DLD-FY automatic self-cleaning filters

DLD-FY automatic self-cleaning filters

USD $1,600 - $50,000 /Set

Min.Order:1 Set

Supply Ability:
2600 Set / Sets per Month
Port:
Shanghai
Payment Terms:
T/T Credit Card

Quick Details View All >

Place of Origin:
Hunan, China
Brand Name:
Dawning
Model Number:
DLD-FY

Changsha Dawning Environmental Protection Technology Co., Ltd.

Business Type: Manufacturer,Trading Company
Changsha Hunan China
Main Products: Automatic Self-cleaning Filter ,Disc filters ,Sand filters ,Water treatment equipments ,Irrigation filters

Product Details

Product Description

    DLD-FY automatic self-cleaning filters

DLD-FY automatic self-cleaning filters

Product structure

 DLD-FY automatic self-cleaning filters

1. electric motor 2. control box 3. outlet 4. pressure differential controller

5. inlet 6. screen 7. cleaning brush 8. automatic drain valve

 

Principle descriptions

As water flows into the filter cylinder from the inlet, impurities will be left on the inner wall of the cylinder while the purified water flows out. When the impurities accumulated to a certain number, or the pressure difference of the selfcleaning filter reaches a preset number, or the washing time arrived, the filter will start the selfcleaning processes, including two steps: First, open the automatic drain valve of the filter. Then, electronic motors drive the cleaning brushes which are inside the filters screen, so the impurities will be intercepted by the screen and discharged from the sewage valve. The whole working system is controlled by a smart control box equipped with the device, ensuring to automatically clean the filter without stopping water supply. The system has several control modes: pressure difference, time, manual and PLC control.

With the advantages of high filtration precision, short backwashing time, low water consumption and low pressure loss, automatic selfcleaning filters of DLD series are able to realize the following functions without stopping water supply: automatic cleaning and drainage, equipped with three operation functions, namely pressure difference, time and manual, to ensure you a stable and quality water supply.

 

Technical parameters

A single maximum flow capacity up to 1260 m3 / h

Filtration precision: from 4000 microns to 20 microns

Filter screen options: drilled hole (4000-800 microns), wedge (1000-50 microns), or braided composite (800-20 microns)

Minimum working pressure no less than 0.1 Mpa (electronic ball valve for sewage discharging)

No less than 0.18 Mpa (electromagnetic diaphragm valve for sewage discharging)

The highest working pressure: no more than1.6 MPa (customized for special use)

Working temperature 95 ℃ or less

Flow-in water turbidity no higher than 60 mg/L (110 mg/L in a short time, pretreatment is required for

long time of high turbidity.)

Power supply: 380 V / 50 Hz

Control voltage: AC24V

Cleaning method: brush type

Adjustable washing time: 10-200 seconds

Control mode: pressure difference, time, manual and PLC

 

Tips for your choosing products

When you are choosing self-cleaning filters, please consider the following parameters:

1, Processing flow capacity

2,Chemical properties of the filter medium 

3, Suspended solids concentration of filter medium 

4, Required filtering precision 

5, Pipeline pressure 

 

The size chart

DLD-FY automatic self-cleaning filters

 

DLD-FY automatic self-cleaning filters 

 

Application range

Industry filtration: 

It is suitable for industry circulating water filtration, such as cooling or heating system, sewage treatment, sprinkler head protection, workshop and municipal water recycling, filtration before the R.O. system, papermaking, chemical industry, Babbitt disinfection system, vacuum pump system, air compressor system, continuous casting system, other water treatment applications and so on.

Irrigation filtration: 

Filtrationgroundwater, municipal water; rivers, lakes and sea waters. Applications for orchards, nurseries, greenhouses, golf courses, parks and so on.

Packaging & Shipping

 DLD-FY automatic self-cleaning filters

Company Information

 

1. Dawning Environmental Protection Technology Co., LTD. was founded in 2002 with a registered capital of 10 million, which is an emerging technology company specialized in environmental water treatment. The main products include water filter,water descaling antiscale and water heating equipmenets etc series. 

 

 2.Our products have been already widely applied in the industrial and civil construction, steel, electric power, petrochemical,metallurgical, pharmaceutical, paper making, cars, hotels, municipal and other major industries.

 

3. Our factory covers an area of 13000 square which is domestic largest water filter production base.

 

4. We have a few professional engineers with over ten years' experience in water filtration technology.

 DLD-FY automatic self-cleaning filters

DLD-FY automatic self-cleaning filters

DLD-FY automatic self-cleaning filters

DLD-FY automatic self-cleaning filters

         Your Best Partner!

 

 

Grape Liu

**********************
Skypegrape.dawning 

Tel: 0086-151-1133-9453

What's your doubt? or know more about Dawning, please send me inquiry ↓

 

Contact Supplier

Mr. Howard Jiang Chat Now
Telephone
86-0731-84391122
Mobile
86 13807314008
Fax
86-0731-85791635
Address
NO.123 ,Shaoshan South Road ,Yuhua District,Changsha City Changsha,Hunan

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