Richa Environmental Services Private Ltd.

Rohini, Delhi

We at richa environmental services private limited offer waste water treatment plants for industries , our plant has following features 1. Engineering design 2. Efficient for treating any type of industrial load3. Operating cost is minimal 4. Design based on epa literature 5. Automatic / semi automatic / manual 6. Technology used mbbr , saff , fab , mbr

We are offering electroplating effluent treatment plant. Richa environmental services pvt ltd. Delhi - +91 9711432204we are the leading engineering company engaged in the field of waste water treatment plants , we are glad to announce that we offer wastewater treatment plants for electroplating industry for removing heavy metals to name a few are chrome , zinc , iron etc , our waste water treatment plant has the following salient features:1. Mathematically precise design 2. Compact system for all kind of wastewater 3. Easy to install 4. Ready to use and operate 5. Technology offered saff , mbbr , fab etc6. Best quality durable

The company has carved a niche for itself as a Manufacturer, Exporter and Supplier of Sewage Treatment Plants in Delhi (India). The Sewage Treatment Plants are also called as the Domestic Water and Waste Water Treatment Plants and are widely used in the industrial, institutional and commercial sectors. The company offers a wide range of effective solutions to the clients that are inclusive of the independent reviewing of the technological alternatives, troubleshooting, investigations and consultant support. The company offers the best and highly efficient Sewage Treatment Plants at the market leading prices. Built on the latest and advanced technological parameters, the Sewage Treatment Plants use effective chemical and biological process for the waste water treatment. The company various types of the Sewage Treatment Plants that use a wide range of different techniques and offers installation services to the clients as well. The Sewage Treatment Plants are compactly designed and are zero discharge plants offering optimum recycling and zero liquid discharge and can be upgraded from time to time. Types Of Sewage Treatment Plants :

• Submerged Aerated
• Fluidized Aerated Bio (FAB) Reactor
• Bio-Towers
• MBBR Moving Bed Bioreactor
• Membrane Bioreactor MBR
• SBR
• Bio-Reactors (Aerobic & Anaerobic)
• Small and large MBBR Sewage Treatment Plant
• Fluidized Bed Bioreactor
• Submerged Aerobic Fixed Film (SAFF)
• Reactor and Membrane based Sewage Treatment Plants

Techniques Used :

• Activated Sludge Process
• Aerobic Fixed Film (SAFF) Reactor for lower operation and maintenance costs

Bacteria Usage in Sewage Treatment Plants :

• Principal microorganisms involved in breaking down organic matter in wastewater are Single Celled Bacteria.
• Bacteria adsorb to wastewater solids and produce enzymes which break down organic solids into nutrient form that is absorbed into cell.
• Other microorganisms like fungi, protozoa, algae, rotifers and nematodes are also important in biological treatment.
• Bacteria grow in many shapes like round, rod, spiral, comma or budding shape.
• Bacteria are small 0.5 - 1.0 microns by 1.0 - 5.0 microns, single celled protista,
• pH required in between 6.5 to 9.0 for optimal growth of the bacteria.
• These bacteria are aerobic anoxic or anaerobic.
• Majority of the bacteria used in activated sludge are facultative.

The company is a well-known Manufacturer, Exporter and Supplier of Dissolved Air Flotation System in Delhi (India). Commonly known as DAF systems, the Dissolved Air Flotation Systems have a wide range of applications in the various treatment plants like the Sewage Treatment Plants, Effluent Treatment Plants and the Waste Water Treatment Plants. Features Of Dissolved Air Flotation Systems :

• Separation of suspended solids done by fine gas bubbles which become attached to particulate matter, and float them to the surface where it is removed by skimming
• Gas bubbles introduced by reducing the pressure of the wastewater causing dissolved gases to be released
• Designs include rectangular, circular, cross flow and inclined parallel plate systems
• Very effective for removing oil, grease and TSS

Applications Of Dissolved Air Flotation Systems :

• Used for removing suspended matter that does not float or sink in water and waste water
• Commonly used to separate grease, oil and fat matters from industrial wastes
• Used to remove oil and grease from water and wastewater treatment plants, by the technique of solid liquid separation
• Wide applications in process industry

Demineralizing is an important part of a chemical and mineral processing unit. To cater to this need of our clients, we offer Demineralizer Plants that are capable of processing dissolved ionic material from water and removing them by the means of Demineralizing process. This plant is fitted with an ion exchange unit called as demineralizer or deionizer that consists of cation bed, an anion bed and a mixed bed in series. Such kind of structure gives our plant maximum or highest ion removal efficiency. Why our Demineralizer Plants ?Unique deionizer technologyConsists of cation bed and anion bed and mixed bedAdvanced technologyHigh processing capacityUsed forProcessing dissolved ionic material from water.

Worried about the industrial chemicals and biological waste? we put all your worries to an end by technologically advanced sewage treatment plant. The sewage treatment plant offered by us, has been termed has been very popular in industrial circles, who prefer it for its high capacity to process sewage contaminated water. Using the most advanced biological and chemical processes, our plant processes the sewage water making it pure and contamination free. Why our sewage treatment plants ?technologically advanced processing equipped with wear resistant sparesdesigned by experts high processing capacitytechnologies used by ussubmerged aerated fixed film (saff) reactor fluidized aerated bio (fab) reactorbio-towersbio-reactors (aerobic & anaerobic) and many more

The company has acquired vast expertise as a Manufacturer, Exporter and Supplier of Pressure Sand Filter in Delhi (India). The Pressure Sand Filters have a sand bed filter and they work by offering a large number of changes to the particulate solids to be captured on the sand grain surface. with the fluid flowing through the fine holes as well as the porous sand particles, the particulates come in close contact with the sand grains and are captured. The sand bed is treated with water which facilitates the removal of the suspended solid particles, which consist of the coagulated matter that is left in the water as well as the waste water after purification. Used in various clarifiers like Tube Settler, Lamella Clarifier, Up flow Filter to name a few, the Pressure Sand Filter also removes the small amounts of suspended solid matter that do not coagulate. Components Of Pressure Sand Filter :

• Structure to house media
• Filter media
• Gravel media support layer
• Under drain system
• Valves and piping system
• Filter backwash system
• Waste disposal system

Types Of Pressure Sand Filter :

• Iron Removal Filter
• Horizontal Pressure Sand Filter
• Side Stream Pressure Sand Filter
• Dual Media Filter
• Multi Grade Sand Filter
• Rapid Gravity Sand Filters

Features Of Pressure Sand Filter :

• Automatic valves
• FRP Pressure Sand Filter
• Made of cast steel and mild steel with epoxy paint
• MSEP, SS vessel
• Presence of silica, quartz and sand as media
• Air scouring for high flow pressure vessel
• Manual, semi-automatic and fully automatic configurations
• Multi port valves
• Removes turbidity and TSS
• Activated carbon filter ACF
• Used in various water treatment plants

We are one of the major Manufacturers, Exporters and Suppliers of Moving Bed Bioreactor System in Delhi (India). Known as the MBBR Systems, the Moving Bed Bioreactor System are high quality products based on the reactors. The reactors of the Moving Bed Bioreactor System are filled with various plastic carriers which help in providing a surface area that is to be occupied by the bacteria. These bacteria then subsequently grow into a biofilm. Features Of Moving Bed Bioreactor System :

• Reactors can be operated under aerobic conditions for BOD removal and nitrification Operation under anoxic conditions for de-nitrification also possible
• Carriers kept in constant circulation during operation
• In aerobic reactors, circulation induced through the action of air bubbles injected into the tank by coarse bubble diffuser systems
• In an anoxic reactor, submerged mixer is typically supplied
• Can occupy up to 70% of the reactor volume on a bulk volume basis
• Uses the surface area of biofilm to grow microorganisms/bacteria

The company is a leading Manufacturer, Exporter and Supplier of Sequencing Batch Reactor System in Delhi (India). The SBR System is widely appreciated for the timely and well-arranged functioning that covers the processes of equalization, biological treatment and settling. The Sequencing Batch Reactor System is absolutely simple and flexible with full capability to adapt to the specific conditions. Working Of Sequencing Batch Reactor System :

• Reaction tank is filled with raw wastewater
• During the fill phase and the subsequent react phase, the wastewater treated biologically
• Reaction tank can perform both nitrification and de-nitrification which means that the plant can offer the needed conditions without pumping the water to another tank with the right conditions
• Need for an internal recirculation is eliminated
• After biological treatment, a settling phase is initiated
• As the system includes internal sedimentation, the need for external clarifier with recirculation of sludge eliminated
• After sedimentation, the treated water discharged from the system before the admission of the new wastewater
• Water volume varies during a sequence

Phases Of A Sequence In Sequencing Batch Reactor System :A sequence consists of five main phases which can be divided further into sub phases depending on the treatment.

• Fill
• React
• Settle
• Decant
• Idle

Advantages Of Sequencing Batch Reactor System :

• Minimal footprint
• Good flexibility as well as control
• Eliminates the need for clarifiers and other equipment and saves cost
• Equalization, primary clarification (in most cases), biological treatment and secondary clarification can be achieved in a single reactor vessel

Owing to the laborious efforts of a highly experienced team, the company has emerged as a renowned Manufacturer, Exporter and Supplier of Activated Carbon Filter in Delhi (India). The high quality Activated Carbon Filter is fabricated using the best quality raw materials and is known for its efficiency and reliability. The company offers the best Activated Carbon Filters at the market leading prices. Highlights of Activated Carbon Filter :

• Used to remove odor and color of the water and waste water
• Used in the following :
  • Sewage treatment plant
  • Effluent treatment plant
  • Wastewater treatment plant
• Granular Activated carbon is used
• Fine porous size

We offers stp / waste water treatment plants , which are designed to meet the pollution control board parameters , feel free to contact us for quotation / offersalient features of our etp/ stp are 1. Durable and easy operation2. Maintenance free3. Highly efficient 4. High bod cod reduction rate.

With a strict quality oriented approach, we have emerged as a reliable Manufacturer, Exporter and Supplier of Lamella Clarifier in Delhi (India). The Lamella Clarifier provides effective separation of the solids and liquids by directing the liquids through a series of inclined plates which are known as Lamella. The compactly designed Lamella Clarifier is widely used for removal of the TSS. The projected surface area is the key factor for these Lamella Clarifiers. Features Of Lamella Clarifier :

• Settling surface of each plate equivalent to its horizontal projection
• Normally spaced Lamellae (approximately 50 mm apart)
• Large settling surfaces concentrated within small floor area
• Stacked inclined plates result in separator having up to ten times the clarification area of a conventional circular settling tank
• Contains coagulation and flocculation chambers

As part of our Environmental Service Range, we offer Environmental Impact Assessment Service, which is an ideal tool to analyze the impact of a project on the society. We undertake detailed study of different kinds of impact that an ecological protection system has on the environment. It helps companies to rethink their business strategies and revamp their setup by making it more eco-friendly. This service is provided with the help of environmental experts with proven academic and professional credentials.

Why our Environmental Impact Assessment Service ?

• Ideal tool for analysis of a project or business unit
• Helps in neutral assessment
• Offered by ecological experts
• Helps in revamping business operations and structure

Widely availed by

• Industrial houses
• Corporate houses
• Business units
• Financial institutions

We are one of the trusted names in the Ecological Sector, when it comes to Environmental Management Plans for Business Setups. As part of our Environmental Management Planning Service, we assess and calculate the adverse effects of a project or business operations of a particular company on environment and thereby help to revise their setup in a way that is less harmful to the ecology.

Why our Environmental Management Planning Service ?

• Offered by ecological experts
• Analysis of the project using latest tools
• Helps in revamping a business operation
• Reliable and credible assessment and management
• Viable and budget specific plans for companies.

Widely availed by

• Financial institutions
• Industrial houses
• Corporate houses
• Business units

With the day today increasing wastage of water in different forms has inspired us to develop alternative solutions for saving water saving without any compromise in cleanliness. One such area identified by us in which water is wasted to the maximum limits has been urinal flushing. To cut down on water wastage on urinal flushing, we offer Enzymatic Solutions that control water wastage without giving our any foul odor or smell. Our Enzymatic Solutions are designed and tested by experts and therefore are full proof alternative to urinal water wastage.

Our Enzymatic Solutions ?

• Designed by experts
• Ideal alternative to urinal water wastage
• Minimal compromise on cleanliness
• Credible and proven track record

Why is it a cost effective solution ?

• A normal building (commercial) of 5 floors discharge around 60000 liters of waste water per day (60 KLD). so waste water produced for a month = 1800 m3/month now acc to new tariff of Delhi Jal board for commercial/industrial Rate of water charges = 100 X1800 + 900 + 1080 = Rs 181980 /- per month now for one year = Rs 2183760 /- per year ( around Rs 22 lacks).

Widely used by

• Commercial Centers
• Cinemas
• Business Centers
• Offices
• Corporate Houses
• Commercial Malls

Looking to minimize the waste that is being produced by your company or firm? Then we offer the perfect solution for your problem in the form of Waste Minimization Services. As part of this service, we analyze, plan and offer alternatives to reduce the wastage discharges or emissions for any business unit. By offering budget specific and viable alternatives, we have been able to suggest more cost effective measures for waste minimization.

Why our Waste Minimization Services ?

• Control of emissions and discharges
• Cost effective in nature
• Designed by experts
• Budget specific alternatives

Widely availed by

• Industrial units
• Corporate houses
• Commercial centers
• Business enterprises
• Financial instructions

The constantly worsening water scarcity has inspired us to develop Rain Water Harvesting system, which is a new way of water conservation. As part of our Rain Water Harvesting Service, we design system for gathering, or accumulating and storing, of rainwater. The water collected as part of our Harvesting system is then processed and used for water for small irrigation and a way to replenish ground water levels, drinking water, domestic water, water for livestock. We offer wide array of Rain Water Harvesting Systems depending upon the needs and requirements of clients.

Why our Rain Water Harvesting Service ?

• Cost effective alternative
• Ideal for solving the problem of water scarcity
• Eco friendly in nature
• Designed by experts
• Customization option

Widely used by

• House holds
• Industrial units
• Educational institutions
• Commercial centers