Industrial Wastewater Treatment Absorbing Sand Filter Dirt Interception Cleaning

To Our Customers:

We are not professional in the picture beautifying, but we are engaged in manufacturing almost all kinds of wastewater treatment equipments. Any question, please feel free to contact us. Thanks.

Application

1. Filtration of industrial water---There are certain system requirements for water quality. Such as: oxygen lance water in steel mills, boilers, heat exchanger water supply filtration, etc., can filter out impurities in the water and avoid the blockage of several nozzles in the pipeline.

2. Filtration system for industrial circulating water.

3. Raw water treatment --- can filter surface river water, lake water, sea water, reservoir water, well water and urban tap water as the water source of urban subdivision quality water supply, etc., to remove sand, suspended matter, algae, organic matter, etc. in the water.

4. Agricultural irrigation---especially suitable for water sources with high flow and good impurity content, such as irrigation of farmland water conservancy, irrigation of lawns in parks and golf courses, etc.

Structure and Working Principle

The filter material should be used for dirt interception cleaning. When the filter material retains excessive mechanical impurities and affects its normal operation, the filter is equipped with a backwash mechanism and the filter material is backwashed. Use reverse water inflow to loosen the sand filter layer in the filter, so that the retentate adhering to the surface of the filler can be peeled off and taken away by the backwash water flow, which is beneficial to remove the sediment and suspended matter in the filter layer and prevent the filter material hardening makes it fully recover the dirt interception ability, so as to achieve the purpose of cleaning.

Parameters

Main Features

1. Water Quality Parameters:

Inflow turbidity＜50NTU, Outflow turbidity＜10NTU,

2. Work Condition Parameters:

(1)Working Temperature: 5-60℃(Temperature is customized)

(2)Working Pressure: ≤0.6MPa

(3)Differential Pressure(In and Out): 0.05Mpa

3. Operating Parameter:

(1)Working Type: Pressure Type

(2)Operating Type: water flows from top to bottom

(3)Filter Speed: 40m/h (Max to 60m/h)

(4)Backwashing water consumption: ＜1%

(5)Backwashing Time: 2-3min.

4. Body Material: Stainless Steel, Carbon Steel Rubber Liner or Epoxy Coated

5. Operating Method: Manual, Electric, Pneumatic

Packing and Delivery

1. Waterproof packing with the international export standard by 20ft, 40ft, 40hp container. Equipment Fittings, Electric Motor and Power Cabinet will be packed in Wooden Case or Iron Box. Other Equipment will be packed by Color-Stripes Plastic Cloth.

2. The whole plant machinery size are large as normal, so we will use Waterproof cloth to pack all of them. The motor, gear box or other easily damaged parts, we will put them into box. We have a professional shipping department, they will try their best to save your container quantity.

       Jiangsu Longdai Environmental Technology Co., Ltd. is an environmental protection equipment manufacturer with more than 15 years of experience. It has provided a large number of sophisticated environmental protection equipment at home and abroad, established three branches in China, and cooperated with many universities to build Longdai R&D center. There are 4 middle doctors, 10 masters, and 25 senior engineers.

       Main business: "Petrochemical Wastewater Treatment, Urban and Rural Wastewater Treatment, Waste Gas Collection and Treatment, Industrial Wastewater Treatment, etc."

       Main equipment: "Integrated treatment equipment, grille decontamination machine, sand water separator, mud scraper, air flotation device, dosing device, sludge thickener, rotary drum micro filter, conveyor,Manual and Mechnical Bar Screen ,Bridge Scrapers ,Ordor Control System,Belt/Screw Conveyor,Disc Filter etc."

       Work follows 5 principles:

1.Sales

       The sales team keeps abreast of market prices and provides customers with the most accurate and most favorable quotations.

2.design

       The technical team participates in technical exchange meetings every year, exchanges experience with professionals, continuously improves technical competitiveness, and provides customers with the clearest and most practical design solutions.

3.manufacture

       The processing team controls the manufacturing details of each equipment, and manufactures the most sophisticated and reliable equipment for customers.

4.transportation

       The transportation team has been to every corner at home and abroad, and has never made any mistakes, planning the best route, and transporting equipment for customers is the fastest and safest.

5.quality

       The company has passed ISO9001-2008 international standard quality system certification.

       We look forward to contacting you, please give us a chance. I hope we can trust each other for mutual benefit and win-win results.

       Best wishes.

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       The following is our company's information:

       Jiangsu Longdai Environmental Protection Technology Co., Ltd.

       Phone: 0510-87837699

       Fax: 0510-87837599

       Chinese website: www.zgldhb.com

       Foreign language website: http://www.longdaiwwt.com/

       Email: longdaicompany@126.com

       Address: No. 20, Chengwen Road, Gaocheng Town, Yixing City

       Zip code: 214214