Deepak Vacuum Technologies Pvt. Ltd.

Bhosari, Pune, Maharashtra

Peculiar Features :

• Sophisticated design. Easy to operate.
• Capacity ranging from 100 LPH to 25000 LPH.
• Imported High quality Filters for best results.
• Negligible Maintenance.
• Easy to replace Filters/heaters
• Digital Temperature monitoring and controlling.
• Can be completely customized as per the requirement of customers, which makes it user friendly.
• used :

  High Vacuum, Low Temperature. Old technology of heating the oil at maximum temp. To remove water contact from oil was a big failure. In a research it was observed that heating the oil above 60 degree Celsius, started degrading the Cellulose of the oil. For efficient dry out, vacuum in excess of the equilibrium values is required. The drying operation occurs when the oil-cellulose equilibrium condition is disturbed favourably. We strongly recommend our customers for Recirculation of oil through the filter machine. The reason stays simple; the dry oil will be contaminated by the wet windings as they seek equilibrium condition, repeating this cycle many times can correct the situation.

  Oil plays an important role in electrical transformers - in fact it is a dual role - as an electrical insulator and as coolant for the transformer. The active life of the transformer mainly depends on the quality of oil it contains. Regular transformer oil filtration assures long and consistent results from the transformer. Transformer oil purification is a process to remove sludge, dissolved moisture and dissolved gases from the oil. Transformer oil conditioning may also include to some extent improving the acidity of the oil. A good oil purification system is able to deliver filtered oil with parameters as per the standard specification.

  Our machines are highly functional and effective in removing gas and water from insulating oil. As an advanced filter system, the oil filter machine removes impurities and improves the function of transformer. It is ideal for the installation and maintenance of big transformers. The products are manufactured using the best quality materials, which are guaranteed for quality by their respective manufacturers. To ascertain the high quality and best performance of products, the company conducts various tests on them.

  Other Products

  • Vacuum Impregnation Plants
  • Epoxy Mixing Cum Casting Plants
  • Vacuum Drying Plants
  • Capacitor Oil Impregnation Plants
  • Vacuum Oil Filling System
  • Automatic Pressure Gelation System
  • Transformer Evacuation System
  • Oil Flushing System
  • Hydraulic Oil Filtration machine
  • Vacuum Dehydration System
  Optional features :

  • Digital Flow meters.
  • In-line moisture in oil digital meter.
  • Ionic Reaction column to regulate acid content in oil.
  • Fully Automatic, PLC control panel.
  • Audio (Buzzer) / Visual warnings and process annunciation systems.
  • Mobile (Outdoor) type or Vehicle Mounting.

The plant is specially designed for transformer oil filling in vacuum condition. It is able to evacuate and fill oil in transformer tank. Under vacuum condition, oil filling process can be automatically and manually operated With Computer, PLC control.

Oil filling process programmed to start filling only after vacuum condition is reached, and to stop when each float switch in transformer has been reached. Oil filling line is connected to the Storage tank.

Filling line will comprise of:

• Flow meter for recording flow rate
• Pneumatic valve for oil filling
• Flow meter controls the amount of oil to be filled.
• Connecting hose, filter and manual valve
• Filling hose
• LID up down arrangement by pneumatic cylinder.

Oil filling process can be automatically and manually. When it is automatic, oil filling amount can be set via pneumatic valve. When it is up to setting value, valve will be closed automatically. All control of oil filling will be combined in main control cabinet.

Pressure gelation technology is now successfully used in the production of high quality enclosed pole, cross-fluorinated sulfur load switch housing, transformers and other products.

Pressure gel process to produce the insulators as outlined below:1. Material Pretreatment

A certain percentage of epoxy resin specially for pressure gel, curing agent, fillers, colorants mix the mixing tank. Stirred for 1 to 2 hours to mix material evenly. Air bubbles are removed by creating vacuum in the chamber.

2. Injecting, forming

Pretreated epoxy resin mixture is injected into the APG mold preheated to specific temp., with the help of pressurized pump. The mixture is released from the mold after thermal gel forming and gets semi-finished products.

APG mold should be set aside with suitable gap in a specific parting line surface in order to discharge the air from the mold in the process of injecting material. After the gel injection into the mold, the epoxy resin due to rapid heating fill into the small gaps, leaving the mold in a sealed state, so the material within the mold under pressure gradually gel to get a close texture product. In order to make the mold parting line surface, leaving some gap not only helps exhaust but also makes a reliable seal, which require higher accuracy of the mold, especially for some of the complex structure of the insulators, the mold is with much higher accuracy requirements. In short, Pressure gel mold is equipped with a high technical content.

3. Curing

After ejection, the products are transferred to the oven, and the finished products get dense and low internal stress after slow cooling under constant temperature of 140deg 10 hours.

Avail this single stage transformer oil filter machine at competitive prices. The single stage transformer oil filter machine is meticulously designed and developed according to the set industrial standards. salient features :capacity ranges from : 50 lph to 24000 lphinlet mesh filter is easy to clean and used to catch hold coarse dirtstandard efficiency of 0.5 / 1 micron cartridge filterheat exchange through very low specific power electric heatersto improve the vacuum pumping speed, vacuum pumpset in combination with rotary vane vacuum pump and roots pump are providedeasy to operate and compact equipment is also provided with pneumatic wheels for easy transport on roadoptional features :exhaust condenser to measure the extracted watercondenser is equipped to settle the most volatile oil fractions which might distil back to the columnionic reaction columns to remove the acidity from the oilaudio / visual fault annunciation systemdigital temperature measurementdigital precision vacuum gaugedigital flow meterdigital in line moisture & gas content meterplc control systemfullers earth oil treatment column

We are involved in bringing to clients a wide range of Heating Ovens built in accordance with the market standards. This range of Heating Oven is provided with air circulation and better control system. The Heating Oven is precisely engineered with superior quality raw materials to ensure durability and effectual performance. We offer the Heating Oven at competitive prices. Salient Features :Easy to operateMaintenance freeLonger working lifeHigh performanceUsed In :Electrical industryElectronic industry

Avail this Single Stage Transformer Oil Filter Machine at competitive prices. The Single Stage Transformer Oil Filter Machine is meticulously designed and developed according to the set industrial standards. Salient Features :Capacity ranges from : 50 LPH to 24000 LPHInlet mesh filter is easy to clean and used to catch hold coarse dirtStandard efficiency of 0.5 / 1 Micron cartridge filterHeat exchange through very low specific power electric heatersTo improve the vacuum pumping speed, vacuum pumpset in combination with rotary vane vacuum pump and roots pump are providedEasy to operate and compact equipment is also provided with pneumatic wheels for easy transport on roadOptional Features :Exhaust condenser to measure the extracted waterCondenser is equipped to settle the most volatile oil fractions which might distil back to the columnIonic reaction columns to remove the acidity from the oilAudio / Visual fault annunciation SystemDigital temperature measurementDigital precision vacuum gaugeDigital flow meterDigital in line moisture & gas content meterPLC control systemFullers earth oil treatment column

We are offering heating oven 01. we are involved in bringing to clients a wide range of heating ovens built in accordance with the market standards. This range of heating oven is provided with air circulation and better control system. The heating oven is precisely engineered with superior quality raw materials to ensure durability and effectual performance. We offer the heating oven at competitive prices. salient features :easy to operatemaintenance freelonger working lifehigh performanceused in :electrical industryelectronic industry

We offer the best quality lv winding machine, which are durable and come at affordable rates. Customer satisfaction is of prime importance at shree guru enterprises and so the supreme quality raw materials are used for manufacturing the lv winding machine. The lv winding machine undergoes stringent testing measures and is designed keeping in view the industry standards. salient features :max center distance : 800mmmax coil diameter : 600mmmotor 2hp ac : 960 r.p.m.winding speed : 100 r.p.m.counter 1 no. Mechanicalface plate : 300mbrake magnetic brakegear box suitable for 2hp motor tail stock sliding type at 90o to main axisused in :electronic industryelectrical industry

We are involved in providing clients with superlative range of hv winding machine. The hv winding machines are fabricated with optimum quality raw materials in compliance with the set market standards. This range of hv winding machines can be obtained by clients at competitive prices. salient features :face plate diameter : 400mm with radial slotscenter height : 900mm approxmotor : 2hp 3phase with electromagnetic dc brake with rectifierwinding speed : 10 to 100rpm infinitely dy variable speed drivedrive : suitable ac variable drive for 2h.p. Motor counter : 4 digit electronic counterextension shaft : 250mmreel carrier- (optional)suitable gear box used in :diverse industrial applications