The jobs are hanged at a comfortable height through hangers on the conveyor to pass through tunnel type oven. The conveyor can be chosen from 3 wheel with T-track, 4 wheel conveyor or I beam conveyor. The jigs / fixture are designed for product to product and NSW reveal its expertise for the same. The oven is supplied with oil fired heat exchanger and high power blower. The system can also be provided with electrical heating elements and temperature variation from zone to zone.

Product Description

• Construction:The oven is made out of Mild steel or stainless steel sheets from both inside and outside or mild steel from outside and stainless/ G.I sheets from inside. The oven is duly painted with Enamel Paint giving a rich look from outside. The body is fully insulated with mineral wool to minimize the heat losses and the thickness of the wall varies from 50mm to 150mm depends up on the maximum working temperature of the oven.
• Choice of Air circulation:Vertical, horizontal or combination
• Heating Media:Electrical / Diesel / Gas
• Temperature Range:Ambient to 300C
• Control panel:with Standard Controls
• Voltage Stabilizer:in case of diesel/gas fired heating system

• Temperature controller:PID with or without temp. Profiling (ramp & soak) can be provided with SSR/ SCR for optimum accuracy. The programming of PID can vary from 4 programmes to 99 programmes.
• Safety/BlindTemperature Control:Digital /Analog temperature controller can be provided for safety. It acts as a backup & does not allow temperature to shoot up in case of main temperature controller fails to operate.
• Conveyor speed control:Variable frequency drive is to increase or decrease the speed of the conveyor.
• Temperature Recorder:To monitor the uniformity of temperature at different points at the same time, Microprocessor based multi point strip chart or paper less, Temp. Indicator cum Recorder can be incorporated with the system.
• Automatic Exhaust System:Automatic forced exhaust system with or with out timer is used for materials which produce vapors in high volume.
• Doors:Insulated door can be provided to minimize the heat losses at both entry and the exit side of the oven. These doors can be the screw type manual operated or can be fully automated adjustable doors. In case of automated system, the door closes as soon as product clears the door and re-opens when the product approaches the oven.
• Servicing windows:To ease in accessibility, for the servicing and maintenance, Windows can be provided on different areas of the machine.
• Door switch:Door interlocking system with the conveyor system can be provided in case of automated door and servicing windows.
• Automatic Loading & Unloading:NSW provide automatic loader & unloader of components on the conveyor system.
• Heater Failure Indicator:Particular heater can be easily identified whether it is in working condition or not. If damaged can be easily replaced in very short span.
• Product Sensing Device:A sensor with output alarm can be provided to sense the component at unloading area so that it do not fall down from the conveyor.
• PLC With HMI / MMI:PLC can be provided for automation and integration of whole system, data feeding, process display and fault indication can be seen in MMI.

The conveyor travels on floor level on the floor mounted track and carry the jobs on jigs. The rotation of jigs on its own axis can be offered either manually or automatically. The oven is supplied with oil fired heat exchanger and high power blower. The system can also to provided with electrical heating elements and achieving temperature variation from zone to zone.

Product Description

• Construction:The oven is made out of Mild steel or stainless steel sheets from both inside and outside or mild steel from outside and stainless/ G.I sheets from inside. The oven is duly painted with Enamel Paint giving a rich look from outside. The body is fully insulated with mineral wool between the outer two walls to minimize the heat losses and the thickness of the wall varies from 50mm to 125mm depends up on the maximum working temperature of the oven.
• Choice of Air circulation:Vertical, horizontal or combination
• Heating Media:Electrical / Diesel / Gas
• Temperature Range:Ambient to 250C
• Control panel:with Standard Controls
• Voltage Stabilizer:in case of diesel/gas fired heating system

• Temperature controller:PID with or without temp. Profiling (ramp & soak) can be provided with SSR/ SCR for optimum accuracy. The programming of PID can vary from 4 programmes to 99 programmes.
• Safety/BlindTemperature Control:Digital /Analog temperature controller can be provided for safety. It acts as a backup & does not allow temperature to shoot up in case of main temperature controller fails to operate.
• Conveyor speed control:Variable frequency drive is to increase or decrease the speed of the conveyor.
• Temperature Recorder:To monitor the uniformity of temperature at different points at the same time, Microprocessor based multi point strip chart or paper less, Temp. Indicator cum Recorder can be incorporated with the system.
• Automatic Exhaust System:Automatic forced exhaust system with or with out timer is used for materials which produce vapors in high volume.
• Doors:Insulated door can be provided to minimize the heat losses at both entry and the exit side of the oven. These doors can be the screw type manual operated or can be fully automated adjustable doors. In case of automated system, the door closes as soon as product clears the door and re-opens when the product approaches the oven.
• Servicing windows:To ease in accessibility, for the servicing and maintenance, Windows can be provided on different areas of the machine.
• Door switch:Door interlocking system with the conveyor system can be provided in case of automated door and servicing windows.
• Automatic Loading & Unloading:NSW provide automatic loader & unloader of components on the conveyor system.
• Heater Failure Indicator:Particular heater can be easily identified whether it is in working condition or not. If damaged can be easily replaced in very short span.
• Product Sensing Device:A sensor with output alarm can be provided to sense the component at unloading area so that it do not fall down from the conveyor.
• PLC With HMI / MMI:PLC can be provided for automation and integration of whole system, data feeding, process display and fault indication can be seen in MMI.
• SCADA System:High quality integration and controlling from one point can be done with SCADA.

Product DescriptionBy offering low velocity airflow in simultaneous with the radiation heating system hot air can be re-circulated thereby efficiency can be increased. NSWs Scientific design of ducts realizes the contra flow ovens. IIR-BULBS:nfrared heating bulbs are used as the heat source, much of its energy is light and is easily reflected. Economical version for the low temp. application upto 100C. like paint curing of plastic bodies, etc.

IR-TUBES:Short infrared waves generated by IR Tubes are readily absorbed by most materials because majority of its energy is heat. Longer wave IR Tubes brings the product upto a given temperature as quickly and as evenly as possible.

IR CERAMIC ELEMENTS:Infrared ceramic heating elements are used with, suitable reflectors. These medium wave heaters can be used for a temperature upto 200C and its very little time to achieve the temp. economizes its utility. IR Ceramic heating elements provide superior results in Finishing and Process heating industry.

CONTROLS:Temperature is controlled by PID control using Solid State Relay (SSR) / (SCR) and other highly advanced controlling instruments can be incorporated such as programmable timer with memory backup, temperature recorder with simple or multipoint recording capability, photoelectric sensor, limit switch, etc.

ADVANTAGES OF RADIATION HEATING:

1. Reduces Process Time.2. Reduces Initial Temperature Rise Time.3. Saves Electricity.4. Saves Floor Area.5. Enhances Production.6. Enhances Product Quality.7. Environmental Friendly.

• Temperature controller:PID with or without temp. Profiling (ramp & soak) can be provided with SSR/ SCR for optimum accuracy. The programming of PID can vary from 4 programmes to 99 programmes.
• Safety/BlindTemperature Control:Digital /Analog temperature controller can be provided for safety. It acts as a backup & does not allow temperature to shoot up in case of main temperature controller fails to operate.
• Conveyor speed control:Variable frequency drive is to increase or decrease the speed of the conveyor.
• Temperature Recorder:To monitor the uniformity of temperature at different points at the same time, Microprocessor based multi point strip chart or paper less, Temp. Indicator cum Recorder can be incorporated with the system.
• Automatic Exhaust System:Automatic forced exhaust system with or with out timer is used for materials which produce vapors in high volume.
• Doors:Insulated door can be provided to minimize the heat losses at both entry and the exit side of the oven. These doors can be the screw type manual operated or can be fully automated adjustable doors. In case of automated system, the door closes as soon as product clears the door and re-opens when the product approaches the oven.
• Servicing windows:To ease in accessibility, for the servicing and maintenance, Windows can be provided on different areas of the machine.
• Door switch:Door interlocking system with the conveyor system can be provided in case of automated door and servicing windows.
• Automatic Loading & Unloading:NSW provide automatic loader & unloader of components on the conveyor system.
• Heater Failure Indicator:Particular heater can be easily identified whether it is in working condition or not. If damaged can be easily replaced in very short span.
• Product Sensing Device:A sensor with output alarm can be provided to sense the component at unloading area so that it do not fall down from the conveyor.
• PLC With HMI / MMI:PLC can be provided for automation and integration of whole system, data feeding, process display and fault indication can be seen in MMI.
• SCADA System:High quality integration and controlling from one point can be done with SCADA.

This is a specialized conveyor oven for the product which needs to be turned during the heating process. This system consists of minimum two (2) tiers of conveyor systems and can go up to any number of conveyors one beneath the other. Loading and un loading can be at the same side or in the opposite sides depending on the customers requirement. This kind of system is most appropriate for the processes like drying & roasting of dry fruits, vegetables, bread crumbs, etc.

Product Description

• Construction:The oven is made out of Mild steel or stainless steel sheets from both inside and outside or mild steel from outside and stainless/ G.I sheets from inside. The oven is duly painted with Enamel Paint giving a rich look from outside. The body is fully insulated with mineral wool to minimize the heat losses and the thickness of the wall varies from 50mm to 125mm depends up on the maximum working temperature of the oven.
• Choice of Air circulation:Horizontal or combination
• Heating Media:Electrical / Diesel / Gas
• Temperature Range:Ambient to 250C
• Control panel:with Standard Controls
• Voltage Stabilizer:in case of diesel/gas fired heating system

• Temperature controller:PID with or without temp. Profiling (ramp & soak) can be provided with SSR/ SCR for optimum accuracy. The programming of PID can vary from 4 programmes to 99 programmes.
• Safety/BlindTemperature Control:Digital /Analog temperature controller can be provided for safety. It acts as a backup & does not allow temperature to shoot up in case of main temperature controller fails to operate.
• Conveyor speed control:Variable frequency drive is to increase or decrease the speed of the conveyor.
• Temperature Recorder:To monitor the uniformity of temperature at different points at the same time, Microprocessor based multi point strip chart or paper less, Temp. Indicator cum Recorder can be incorporated with the system.
• Automatic Exhaust System:Automatic forced exhaust system with or with out timer is used for materials which produce vapors in high volume.
• Door:Insulated door can be provided to minimize the heat losses at both entry and the exit side of the oven. These doors can be the screw type manual operated or can be fully automated adjustable doors. In case of automated system, the door closes as soon as product clears the door and re-opens when the product approaches the oven.
• Servicing windows:To ease in accessibility, for the servicing and maintenance, Windows can be provided on different areas of the machine.
• Door switch:Door interlocking system with the conveyor system can be provided in case of automated door and servicing windows.
• Automatic Loading & Unloading:NSW provide automatic loader & unloader of components on the conveyor system.
• Heater Failure Indicator:Particular heater can be easily identified whether it is in working condition or not. If damaged can be easily replaced in very short span.
• Product Sensing Device:A sensor with output alarm can be provided to sense the component at unloading area so that it do not fall down from the conveyor.
• PLC With HMI / MMI:PLC can be provided for automation and integration of whole system, data feeding, process display and fault indication can be seen in MMI.
• SCADA System:High quality integration and controlling from one point can be done with SCADA.

This is a specialized conveyor oven for the product which needs to be turned during the heating process. This system consists of minimum two (2) tiers of conveyor systems and can go up to any number of conveyors one beneath the other. Loading and un loading can be at the same side or in the opposite sides depending on the customers requirement. This kind of system is most appropriate for the processes like drying & roasting of dry fruits, vegetables, bread crumbs, etc.

Product Description

• Construction:The oven is made out of Mild steel or stainless steel sheets from both inside and outside or mild steel from outside and stainless/ G.I sheets from inside. The oven is duly painted with Enamel Paint giving a rich look from outside. The body is fully insulated with mineral wool to minimize the heat losses and the thickness of the wall varies from 50mm to 125mm depends up on the maximum working temperature of the oven.
• Choice of Air circulation:Horizontal or combination
• Heating Media:Electrical / Diesel / Gas
• Temperature Range:Ambient to 250C
• Control panel:with Standard Controls
• Voltage Stabilizer:in case of diesel/gas fired heating system

• Temperature controller:PID with or without temp. Profiling (ramp & soak) can be provided with SSR/ SCR for optimum accuracy. The programming of PID can vary from 4 programmes to 99 programmes.
• Safety/BlindTemperature Control:Digital /Analog temperature controller can be provided for safety. It acts as a backup & does not allow temperature to shoot up in case of main temperature controller fails to operate.
• Conveyor speed control:Variable frequency drive is to increase or decrease the speed of the conveyor.
• Temperature Recorder:To monitor the uniformity of temperature at different points at the same time, Microprocessor based multi point strip chart or paper less, Temp. Indicator cum Recorder can be incorporated with the system.
• Automatic Exhaust System:Automatic forced exhaust system with or with out timer is used for materials which produce vapors in high volume.
• Door:Insulated door can be provided to minimize the heat losses at both entry and the exit side of the oven. These doors can be the screw type manual operated or can be fully automated adjustable doors. In case of automated system, the door closes as soon as product clears the door and re-opens when the product approaches the oven.
• Servicing windows:To ease in accessibility, for the servicing and maintenance, Windows can be provided on different areas of the machine.
• Door switch:Door interlocking system with the conveyor system can be provided in case of automated door and servicing windows.
• Automatic Loading & Unloading:NSW provide automatic loader & unloader of components on the conveyor system.
• Heater Failure Indicator:Particular heater can be easily identified whether it is in working condition or not. If damaged can be easily replaced in very short span.
• Product Sensing Device:A sensor with output alarm can be provided to sense the component at unloading area so that it do not fall down from the conveyor.
• PLC With HMI / MMI:PLC can be provided for automation and integration of whole system, data feeding, process display and fault indication can be seen in MMI.
• SCADA System:High quality integration and controlling from one point can be done with SCADA.

These ovens are incorporated with round discs, which rotate with the help of a drive unit. An automatic pneumatic door with timer/sensor is provided to close/open the door after a specified time to minimize the heat losses during loading & unloading of material on to the disc. The disc carrying these products rotates inside the oven and after completing the cycle time the products and remove from the oven. These discs can be in many layers one over the other as per the need/requirement. The top of disc is either metallic or non metallic depending on the product to be processed. The rotation is intermittent or can be variable in case of continuous movement. These kind of systems are very useful for smaller product and save a lot of space & power.

• Construction:The oven is made out of Mild steel sheets from both inside and outside. The oven is duly painted with Enamel Paint giving a rich look from outside. The body is fully insulated with mineral wool to minimize the heat losses and the thickness of the wall varies from 50mm to 100mm depends up on the maximum working temperature of the oven.
• Choice of Air circulation:Vertical or combination
• Heating Media:Electrical
• Temperature Range:Ambient to 250C
• Control panel:with Standard Controls

• Temperature controller:PID with or without temp. Profiling (ramp & soak) can be provided with SSR/ SCR for optimum accuracy. The programming of PID can vary from 4 programmes to 99 programmes.
• Safety/BlindTemperature Control:Digital /Analog temperature controller can be provided for safety. It acts as a backup & does not allow temperature to shoot up in case of main temperature controller fails to operate.
• Conveyor speed control:Variable frequency drive is to increase or decrease the speed of the conveyor.
• Temperature Recorder:To monitor the uniformity of temperature at different points at the same time, Microprocessor based multi point strip chart or paper less, Temp. Indicator cum Recorder can be incorporated with the system.
• Automatic Exhaust System:Automatic forced exhaust system with or with out timer is used for materials which produce vapors in high volume.
• Door:Insulated door can be provided to minimize the heat losses at both entry and the exit side of the oven. These doors can be the screw type manual operated or can be fully automated adjustable doors. In case of automated system, the door closes as soon as product clears the door and re-opens when the product approaches the oven.
• Servicing windows:To ease in accessibility, for the servicing and maintenance, Windows can be provided on different areas of the machine.
• Door switch:Door interlocking system with the conveyor system can be provided in case of automated door and servicing windows.
• Automatic Loading & Unloading:NSW provide automatic loader & unloader of components on the conveyor system.
• Heater Failure Indicator:Particular heater can be easily identified whether it is in working condition or not. If damaged can be easily replaced in very short span.
• Product Sensing Device:A sensor with output alarm can be provided to sense the component at unloading area so that it do not fall down from the conveyor.
• PLC With HMI / MMI:PLC can be provided for automation and integration of whole system, data feeding, process display and fault indication can be seen in MMI.
• SCADA System:High quality integration and controlling from one point can be done with SCADA.

The jobs are hanged at a comfortable height through hangers on the conveyor to pass through tunnel type oven. The conveyor can be chosen from 3 wheel with T-track, 4 wheel conveyor or I beam conveyor. The jigs / fixture are designed for product to product and NSW reveal its expertise for the same. The oven is supplied with oil fired heat exchanger and high power blower. The system can also be provided with electrical heating elements and temperature variation from zone to zone.

Product Description

• Construction:The oven is made out of Mild steel or stainless steel sheets from both inside and outside or mild steel from outside and stainless/ G.I sheets from inside. The oven is duly painted with Enamel Paint giving a rich look from outside. The body is fully insulated with mineral wool to minimize the heat losses and the thickness of the wall varies from 50mm to 150mm depends up on the maximum working temperature of the oven.
• Choice of Air circulation:Vertical, horizontal or combination
• Heating Media:Electrical / Diesel / Gas
• Temperature Range:Ambient to 300C
• Control panel:with Standard Controls
• Voltage Stabilizer:in case of diesel/gas fired heating system

• Temperature controller:PID with or without temp. Profiling (ramp & soak) can be provided with SSR/ SCR for optimum accuracy. The programming of PID can vary from 4 programmes to 99 programmes.
• Safety/BlindTemperature Control:Digital /Analog temperature controller can be provided for safety. It acts as a backup & does not allow temperature to shoot up in case of main temperature controller fails to operate.
• Conveyor speed control:Variable frequency drive is to increase or decrease the speed of the conveyor.
• Temperature Recorder:To monitor the uniformity of temperature at different points at the same time, Microprocessor based multi point strip chart or paper less, Temp. Indicator cum Recorder can be incorporated with the system.
• Automatic Exhaust System:Automatic forced exhaust system with or with out timer is used for materials which produce vapors in high volume.
• Doors:Insulated door can be provided to minimize the heat losses at both entry and the exit side of the oven. These doors can be the screw type manual operated or can be fully automated adjustable doors. In case of automated system, the door closes as soon as product clears the door and re-opens when the product approaches the oven.
• Servicing windows:To ease in accessibility, for the servicing and maintenance, Windows can be provided on different areas of the machine.
• Door switch:Door interlocking system with the conveyor system can be provided in case of automated door and servicing windows.
• Automatic Loading & Unloading:NSW provide automatic loader & unloader of components on the conveyor system.
• Heater Failure Indicator:Particular heater can be easily identified whether it is in working condition or not. If damaged can be easily replaced in very short span.
• Product Sensing Device:A sensor with output alarm can be provided to sense the component at unloading area so that it do not fall down from the conveyor.
• PLC With HMI / MMI:PLC can be provided for automation and integration of whole system, data feeding, process display and fault indication can be seen in MMI.

The conveyor travels on floor level on the floor mounted track and carry the jobs on jigs. The rotation of jigs on its own axis can be offered either manually or automatically. The oven is supplied with oil fired heat exchanger and high power blower. The system can also to provided with electrical heating elements and achieving temperature variation from zone to zone.

Product Description

• Construction:The oven is made out of Mild steel or stainless steel sheets from both inside and outside or mild steel from outside and stainless/ G.I sheets from inside. The oven is duly painted with Enamel Paint giving a rich look from outside. The body is fully insulated with mineral wool between the outer two walls to minimize the heat losses and the thickness of the wall varies from 50mm to 125mm depends up on the maximum working temperature of the oven.
• Choice of Air circulation:Vertical, horizontal or combination
• Heating Media:Electrical / Diesel / Gas
• Temperature Range:Ambient to 250C
• Control panel:with Standard Controls
• Voltage Stabilizer:in case of diesel/gas fired heating system

• Temperature controller:PID with or without temp. Profiling (ramp & soak) can be provided with SSR/ SCR for optimum accuracy. The programming of PID can vary from 4 programmes to 99 programmes.
• Safety/BlindTemperature Control:Digital /Analog temperature controller can be provided for safety. It acts as a backup & does not allow temperature to shoot up in case of main temperature controller fails to operate.
• Conveyor speed control:Variable frequency drive is to increase or decrease the speed of the conveyor.
• Temperature Recorder:To monitor the uniformity of temperature at different points at the same time, Microprocessor based multi point strip chart or paper less, Temp. Indicator cum Recorder can be incorporated with the system.
• Automatic Exhaust System:Automatic forced exhaust system with or with out timer is used for materials which produce vapors in high volume.
• Doors:Insulated door can be provided to minimize the heat losses at both entry and the exit side of the oven. These doors can be the screw type manual operated or can be fully automated adjustable doors. In case of automated system, the door closes as soon as product clears the door and re-opens when the product approaches the oven.
• Servicing windows:To ease in accessibility, for the servicing and maintenance, Windows can be provided on different areas of the machine.
• Door switch:Door interlocking system with the conveyor system can be provided in case of automated door and servicing windows.
• Automatic Loading & Unloading:NSW provide automatic loader & unloader of components on the conveyor system.
• Heater Failure Indicator:Particular heater can be easily identified whether it is in working condition or not. If damaged can be easily replaced in very short span.
• Product Sensing Device:A sensor with output alarm can be provided to sense the component at unloading area so that it do not fall down from the conveyor.
• PLC With HMI / MMI:PLC can be provided for automation and integration of whole system, data feeding, process display and fault indication can be seen in MMI.
• SCADA System:High quality integration and controlling from one point can be done with SCADA.

Product DescriptionBy offering low velocity airflow in simultaneous with the radiation heating system hot air can be re-circulated thereby efficiency can be increased. NSWs Scientific design of ducts realizes the contra flow ovens. IIR-BULBS:nfrared heating bulbs are used as the heat source, much of its energy is light and is easily reflected. Economical version for the low temp. application upto 100C. like paint curing of plastic bodies, etc.

IR-TUBES:Short infrared waves generated by IR Tubes are readily absorbed by most materials because majority of its energy is heat. Longer wave IR Tubes brings the product upto a given temperature as quickly and as evenly as possible.

IR CERAMIC ELEMENTS:Infrared ceramic heating elements are used with, suitable reflectors. These medium wave heaters can be used for a temperature upto 200C and its very little time to achieve the temp. economizes its utility. IR Ceramic heating elements provide superior results in Finishing and Process heating industry.

CONTROLS:Temperature is controlled by PID control using Solid State Relay (SSR) / (SCR) and other highly advanced controlling instruments can be incorporated such as programmable timer with memory backup, temperature recorder with simple or multipoint recording capability, photoelectric sensor, limit switch, etc.

ADVANTAGES OF RADIATION HEATING:

1. Reduces Process Time.2. Reduces Initial Temperature Rise Time.3. Saves Electricity.4. Saves Floor Area.5. Enhances Production.6. Enhances Product Quality.7. Environmental Friendly.

• Temperature controller:PID with or without temp. Profiling (ramp & soak) can be provided with SSR/ SCR for optimum accuracy. The programming of PID can vary from 4 programmes to 99 programmes.
• Safety/BlindTemperature Control:Digital /Analog temperature controller can be provided for safety. It acts as a backup & does not allow temperature to shoot up in case of main temperature controller fails to operate.
• Conveyor speed control:Variable frequency drive is to increase or decrease the speed of the conveyor.
• Temperature Recorder:To monitor the uniformity of temperature at different points at the same time, Microprocessor based multi point strip chart or paper less, Temp. Indicator cum Recorder can be incorporated with the system.
• Automatic Exhaust System:Automatic forced exhaust system with or with out timer is used for materials which produce vapors in high volume.
• Doors:Insulated door can be provided to minimize the heat losses at both entry and the exit side of the oven. These doors can be the screw type manual operated or can be fully automated adjustable doors. In case of automated system, the door closes as soon as product clears the door and re-opens when the product approaches the oven.
• Servicing windows:To ease in accessibility, for the servicing and maintenance, Windows can be provided on different areas of the machine.
• Door switch:Door interlocking system with the conveyor system can be provided in case of automated door and servicing windows.
• Automatic Loading & Unloading:NSW provide automatic loader & unloader of components on the conveyor system.
• Heater Failure Indicator:Particular heater can be easily identified whether it is in working condition or not. If damaged can be easily replaced in very short span.
• Product Sensing Device:A sensor with output alarm can be provided to sense the component at unloading area so that it do not fall down from the conveyor.
• PLC With HMI / MMI:PLC can be provided for automation and integration of whole system, data feeding, process display and fault indication can be seen in MMI.
• SCADA System:High quality integration and controlling from one point can be done with SCADA.

This is a specialized conveyor oven for the product which needs to be turned during the heating process. This system consists of minimum two (2) tiers of conveyor systems and can go up to any number of conveyors one beneath the other. Loading and un loading can be at the same side or in the opposite sides depending on the customers requirement. This kind of system is most appropriate for the processes like drying & roasting of dry fruits, vegetables, bread crumbs, etc.

Product Description

• Construction:The oven is made out of Mild steel or stainless steel sheets from both inside and outside or mild steel from outside and stainless/ G.I sheets from inside. The oven is duly painted with Enamel Paint giving a rich look from outside. The body is fully insulated with mineral wool to minimize the heat losses and the thickness of the wall varies from 50mm to 125mm depends up on the maximum working temperature of the oven.
• Choice of Air circulation:Horizontal or combination
• Heating Media:Electrical / Diesel / Gas
• Temperature Range:Ambient to 250C
• Control panel:with Standard Controls
• Voltage Stabilizer:in case of diesel/gas fired heating system

• Temperature controller:PID with or without temp. Profiling (ramp & soak) can be provided with SSR/ SCR for optimum accuracy. The programming of PID can vary from 4 programmes to 99 programmes.
• Safety/BlindTemperature Control:Digital /Analog temperature controller can be provided for safety. It acts as a backup & does not allow temperature to shoot up in case of main temperature controller fails to operate.
• Conveyor speed control:Variable frequency drive is to increase or decrease the speed of the conveyor.
• Temperature Recorder:To monitor the uniformity of temperature at different points at the same time, Microprocessor based multi point strip chart or paper less, Temp. Indicator cum Recorder can be incorporated with the system.
• Automatic Exhaust System:Automatic forced exhaust system with or with out timer is used for materials which produce vapors in high volume.
• Door:Insulated door can be provided to minimize the heat losses at both entry and the exit side of the oven. These doors can be the screw type manual operated or can be fully automated adjustable doors. In case of automated system, the door closes as soon as product clears the door and re-opens when the product approaches the oven.
• Servicing windows:To ease in accessibility, for the servicing and maintenance, Windows can be provided on different areas of the machine.
• Door switch:Door interlocking system with the conveyor system can be provided in case of automated door and servicing windows.
• Automatic Loading & Unloading:NSW provide automatic loader & unloader of components on the conveyor system.
• Heater Failure Indicator:Particular heater can be easily identified whether it is in working condition or not. If damaged can be easily replaced in very short span.
• Product Sensing Device:A sensor with output alarm can be provided to sense the component at unloading area so that it do not fall down from the conveyor.
• PLC With HMI / MMI:PLC can be provided for automation and integration of whole system, data feeding, process display and fault indication can be seen in MMI.
• SCADA System:High quality integration and controlling from one point can be done with SCADA.

This is a specialized conveyor oven for the product which needs to be turned during the heating process. This system consists of minimum two (2) tiers of conveyor systems and can go up to any number of conveyors one beneath the other. Loading and un loading can be at the same side or in the opposite sides depending on the customers requirement. This kind of system is most appropriate for the processes like drying & roasting of dry fruits, vegetables, bread crumbs, etc.

Product Description

• Construction:The oven is made out of Mild steel or stainless steel sheets from both inside and outside or mild steel from outside and stainless/ G.I sheets from inside. The oven is duly painted with Enamel Paint giving a rich look from outside. The body is fully insulated with mineral wool to minimize the heat losses and the thickness of the wall varies from 50mm to 125mm depends up on the maximum working temperature of the oven.
• Choice of Air circulation:Horizontal or combination
• Heating Media:Electrical / Diesel / Gas
• Temperature Range:Ambient to 250C
• Control panel:with Standard Controls
• Voltage Stabilizer:in case of diesel/gas fired heating system

• Temperature controller:PID with or without temp. Profiling (ramp & soak) can be provided with SSR/ SCR for optimum accuracy. The programming of PID can vary from 4 programmes to 99 programmes.
• Safety/BlindTemperature Control:Digital /Analog temperature controller can be provided for safety. It acts as a backup & does not allow temperature to shoot up in case of main temperature controller fails to operate.
• Conveyor speed control:Variable frequency drive is to increase or decrease the speed of the conveyor.
• Temperature Recorder:To monitor the uniformity of temperature at different points at the same time, Microprocessor based multi point strip chart or paper less, Temp. Indicator cum Recorder can be incorporated with the system.
• Automatic Exhaust System:Automatic forced exhaust system with or with out timer is used for materials which produce vapors in high volume.
• Door:Insulated door can be provided to minimize the heat losses at both entry and the exit side of the oven. These doors can be the screw type manual operated or can be fully automated adjustable doors. In case of automated system, the door closes as soon as product clears the door and re-opens when the product approaches the oven.
• Servicing windows:To ease in accessibility, for the servicing and maintenance, Windows can be provided on different areas of the machine.
• Door switch:Door interlocking system with the conveyor system can be provided in case of automated door and servicing windows.
• Automatic Loading & Unloading:NSW provide automatic loader & unloader of components on the conveyor system.
• Heater Failure Indicator:Particular heater can be easily identified whether it is in working condition or not. If damaged can be easily replaced in very short span.
• Product Sensing Device:A sensor with output alarm can be provided to sense the component at unloading area so that it do not fall down from the conveyor.
• PLC With HMI / MMI:PLC can be provided for automation and integration of whole system, data feeding, process display and fault indication can be seen in MMI.
• SCADA System:High quality integration and controlling from one point can be done with SCADA.

These ovens are incorporated with round discs, which rotate with the help of a drive unit. An automatic pneumatic door with timer/sensor is provided to close/open the door after a specified time to minimize the heat losses during loading & unloading of material on to the disc. The disc carrying these products rotates inside the oven and after completing the cycle time the products and remove from the oven. These discs can be in many layers one over the other as per the need/requirement. The top of disc is either metallic or non metallic depending on the product to be processed. The rotation is intermittent or can be variable in case of continuous movement. These kind of systems are very useful for smaller product and save a lot of space & power.

• Construction:The oven is made out of Mild steel sheets from both inside and outside. The oven is duly painted with Enamel Paint giving a rich look from outside. The body is fully insulated with mineral wool to minimize the heat losses and the thickness of the wall varies from 50mm to 100mm depends up on the maximum working temperature of the oven.
• Choice of Air circulation:Vertical or combination
• Heating Media:Electrical
• Temperature Range:Ambient to 250C
• Control panel:with Standard Controls

• Temperature controller:PID with or without temp. Profiling (ramp & soak) can be provided with SSR/ SCR for optimum accuracy. The programming of PID can vary from 4 programmes to 99 programmes.
• Safety/BlindTemperature Control:Digital /Analog temperature controller can be provided for safety. It acts as a backup & does not allow temperature to shoot up in case of main temperature controller fails to operate.
• Conveyor speed control:Variable frequency drive is to increase or decrease the speed of the conveyor.
• Temperature Recorder:To monitor the uniformity of temperature at different points at the same time, Microprocessor based multi point strip chart or paper less, Temp. Indicator cum Recorder can be incorporated with the system.
• Automatic Exhaust System:Automatic forced exhaust system with or with out timer is used for materials which produce vapors in high volume.
• Door:Insulated door can be provided to minimize the heat losses at both entry and the exit side of the oven. These doors can be the screw type manual operated or can be fully automated adjustable doors. In case of automated system, the door closes as soon as product clears the door and re-opens when the product approaches the oven.
• Servicing windows:To ease in accessibility, for the servicing and maintenance, Windows can be provided on different areas of the machine.
• Door switch:Door interlocking system with the conveyor system can be provided in case of automated door and servicing windows.
• Automatic Loading & Unloading:NSW provide automatic loader & unloader of components on the conveyor system.
• Heater Failure Indicator:Particular heater can be easily identified whether it is in working condition or not. If damaged can be easily replaced in very short span.
• Product Sensing Device:A sensor with output alarm can be provided to sense the component at unloading area so that it do not fall down from the conveyor.
• PLC With HMI / MMI:PLC can be provided for automation and integration of whole system, data feeding, process display and fault indication can be seen in MMI.
• SCADA System:High quality integration and controlling from one point can be done with SCADA.