A3 Techno Crafts Pvt. Ltd.

Connaught Place, Delhi

The effluent treatment plants are designed to treat the effluent coming from different process of the plant. The treatment of different effluents varies with the type of effluent.

The industrial effluent treatment plants involve different stages of treatment including physio- chemical treatment and biological treatment followed by tertiary treatment. Integrated functions with simple control make the operation much easier. Our engineers can also custom design the effluent treatment plants based on the specific application requirement of the customers. Our Industrial effluent treatment plants have a compact design and can be easily installed on the site.

Our effluent treatment plant and system are based on the aerobic respiration method; it consists mainly of three stages: primary treatment, secondary bio-treatment, and tertiary treatment. The effluent water is passed through various processes such as chemical dosing, aeration, and settling. The final treatment is of filtration cum absorption, which takes place by filters. Finally, the processed water goes for advance treatment and we get usable water which can be used further for irrigation and other purposes.

Plating & coating industryCoolant treatmentPickling industryPaint boothsFood IndustriesManufacturing industryPharmaceutical industryChemical & paint manufacturing companiesTextile & dyes

These effluent treatment plants are used for purifying waste material that is an industrial wasteThese treatment plants help in solving environmental pollution issues without exposing same to open environmentThese effluent treatment plants are known for saving energy and removing pollution effluent with economical operations and also meet stringent pollution control normsThese effluent treatment plants can treat effluent coming from different areas of plant

These plants can be designed and developed to successfully handle the treatment demands of different working conditions like -

These effluent treatment plants are designed to treat mainly water containing oil effluentThe oily water can come from different areas like Turbine building, Workshop, Transformer Area

This system allows treatment of effluents that contain turbidity and suspended solidsHere, service water washing effluents from different areas is commonly collected in a collection pit and pumped to flash mixer where chemical mixing takes place to begin the involved treatment process

The effluent generated from Coal handling plant and Coal storage area is collected and led through the involved treatment process that leads to decanted water pumped to central monitoring basin

Here, sludge collected from different clarifiers is pumped through sludge thickener and after completing of the process, supernatant recycled back to main clarifier

The success achieved by us is attributed to our perfect understanding of the processes involved in waste treatment and in-house capability to conduct studies and thus selecting best combinations of unit operations as provided in the systems to the customers. Some of the standard features of the systems include:

Operates on both aerobic and anaerobic processReduces BOD, COD, TSS in industrial effluents

Finds Application In:

Some of the industries who know us for performance include:

Cement industry Pesticideindustry
Electroplating unitsDistilleries
Fermentation industryGlass industry
Rice millsHotels and restaurants
Anodizing unitsSugar industry
Pharmaceutical industryPetrochemical industry
Paint industryCeramic industry
TextileLeather
PaperFood processing
DairyChemicals
Dyes and IntermediatesSteel
MiningPower
Pharmaceutical & Bulk drugsSugar
DistilleriesFertilizers
CeramicsPetrochemicals

Our expertise also lies in successfully offering Heavy metal Removal & Recovery Systems. These are backed by latest technology support to handle the removal of large varieties of toxic metals present in water bodies like lead, cadmium, mercury, zinc and others. These systems also save humans from serious health risks that can caused by intake of these contaminants through water. The new methods and extensive research based solutions delivered by us assist us in detecting and eliminating toxic contaminants from wastewaters in an efficient as well as economical way.

There is large threat posed by discharge of toxic heavy metal like Copper, Chromium, Nickel, Lead into environment through many metal finishing operations like those followed in printed circuit board production shops. Here, our expertise lies in designing, installing and commissioning wastewater treatment facilities for effective removal of heavy metal contamination down to low limits.

Prior to installation, we conduct complete site survey that helps us to make necessary recommendations related to installation of -- Flow restrictors- Counter-current rinses- Point-source ion exchange recovery- Segregation of wasteEnsuring complete ease, reliability and economy of operationsDetailed manuals/operator training included in every project for ensuring optimum performance of Heavy Metal Removal and Recovery SystemComplete compliance with environmental regulationsWide usage of Heavy Metal Removal and Recovery System including deionization, softening, water recycling and heavy metal removal recovery from wastewaterAll systems are fully automated with option of remote accessEach system custom designed for meeting application specific requirements and closely monitored post installation to ensure their meeting defined operational demandsHighly integrated systems that run continuously even at times of regenerationAll systems are top-of- the-line and feature faster installation with capability of multiple metal separationsSystems designed to assist industrial centers and laboratories to eliminate/reduce contents of heavy metals from wastewater

Can offer both precipitation and ion exchange based heavy metal removal systems.

We are also leading names in the field of offering Oil Removal Systems. These are precision engineered solutions that allow sustainable and cost attractive management of oily water and guarantee no oil sheen. The oil removal systems can be delivered to achieve 1-15 ppm or less of oil in water discharge and are constructed from superior grade metal like carbon steel with epoxy and other suitable coating presence so as to ensure optimum functionality and service life standards.

Some of the standard features of these Oil Removal Systems include:

Sizes available from 5 to 45 GPM (can be customized)Epoxy coated steel vesselsCentrifugal pump with SS housing provisionBoth automatic and manual controlsReliable RF point level switch

Some of the benefits provided by our systems include:

Customizable optionsComplete - ready to operate finishReliable design & operation standardsDesigned to deliver continuous and consistent performanceSelf monitoring /self primingDesigned to withstands heavy vibrationLow operating costsAdvanced control provided through PLC/Hard Logic

Process:

The system involves services as surface skimming equipment and coalescing tankOil and water is made to flow through a floating suction in contaminated process tankHere, floating oil is trapped by weirs in stainless steel separation tankTrapped oil picked up by oil-attracting rotating drumWater level set to allow drums to only remove oil and stop water/chemicals from dragging outOil wiped from surface of drum into separate waste vesselClean water is released into process tank for re-use

These systems have been successfully implemented at sites of many of our clients for end applications like:

Produced water treatment & recyclingProviding protection to reverse osmosis systems against possibility of oil foulingStorm water/wash water treatmentRecycling of process cooling water and boiler condensateRecycling, processing and treatment of oily wastewater

Some key features of the offered oil removal solutions include:
Availability on wide range of flow capacitiesSmall footprint optionsLow capital costs with highest offered oil removal efficiency available in the marketLeast waste of any adsorbent/sludgeEasy to operate and maintainCompetitive operating costsModular configuration that is easy to fit in available spacesBacked by superior engineering and technical support