HUNAN DAWNING FILTER SYSTEM TECHNOLOGY CO.,LTD
| Payment Terms | T/T,L/C,Western Union |
| Supply Ability | 2600SETS/YEAR |
| Delivery Time | 10-15days |
| Packaging Details | Wooden case |
| Name | Agriculture Disc Filter |
| Capacity | 20-2000m3/h |
| Application | industrial/irrigation |
| Pressure | 2 - 10 Bar |
| Precision | 130microns |
| Temperature | 85℃ |
| Control optional | differential pressure/time/manual/PLC |
| Raw water | River water/Underground water |
| Brand Name | CDFS |
| Model Number | DLLF |
| Certification | IS9001,CE |
| Place of Origin | China(Mainland) |
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Product Specification
| Payment Terms | T/T,L/C,Western Union | Supply Ability | 2600SETS/YEAR |
| Delivery Time | 10-15days | Packaging Details | Wooden case |
| Name | Agriculture Disc Filter | Capacity | 20-2000m3/h |
| Application | industrial/irrigation | Pressure | 2 - 10 Bar |
| Precision | 130microns | Temperature | 85℃ |
| Control optional | differential pressure/time/manual/PLC | Raw water | River water/Underground water |
| Brand Name | CDFS | Model Number | DLLF |
| Certification | IS9001,CE | Place of Origin | China(Mainland) |
| High Light | automatic backwash water filters ，back flush water filters | ||
2 - 10 Bar Automatic Backwash Agriculture Disc Filter Water Filter Cartridge
Agriculture Disc Filter Feature
Precise filtering
Filter discs of different precision can be selected according to water requirements, and are available in various specifications such as 20 micrometers, 55 micrometers, 100 micrometers, 130 micrometers, 200 micrometers, and 400 micrometers, and the filtration ratio is greater than 85%.
Thorough and efficient backwashing
Since the filter pores are completely opened during backwashing, and centrifugal jetting is achieved, the cleaning effect that cannot be achieved by other filters is achieved. The backwashing process of each filter unit takes only 10 to 20 seconds to complete.
Fully automatic operation, continuous water
Time and differential pressure control backwash starts. In the filter system, each filter unit and the workstation are backwashed in sequence. Automatic switching between work and backwashing ensures continuous water discharge, system pressure loss is small, and filtration and backwashing effects are not deteriorated due to use time.
Modular design
Users can choose the number of parallel connection of filter units as needed, flexible and interchangeable. The space corner space can be flexibly utilized, and the installation space is small according to local conditions.
Simple maintenance
There is almost no need for routine maintenance, no special tools are required for inspection, and few detachable parts are required.
Agriculture Disc Filter Function:
Use the filter to directly intercept impurities in the water to purify the water and protect other equipment in the system from working properly.
Agriculture Disc Filter industry:
Industry (cooling water, nozzle protection, sewage tertiary treatment, municipal water reuse, workshop water, RO system, pickling, paper white water, injection molding machine, pasteurization system, vacuum pump system, air compressor system, continuous casting system) , cooling and heating system, etc.)
Agriculture Disc Filter structure
Agriculture Disc Filter Parameters
| Items | Materials |
| Disc filter modules | Nylon |
| Pipeline | Carbon steel/HDPE /Stainless steel |
| Pressure gage | Stainless steel |
| Auto backwash valve | Nylon/stainless steel |
| Electromagnetic valve | Brass/nylon |
| Air valve | Plastic |
| Controller cover | Plastic/Stainless steel |
Design and selection of models
| Models | Inlet/outlet dia. | Flow rate(m3/h) | Filtration precision |
| DLLF-3-6 | 8 inch/200mm | 180 | 120 mesh/130μm |
| DLLF-4-3 | 8 inch/200mm | 176 | 120 mesh/130μm |
| DLLF-4-4 | 8 inch/200mm | 210 | 120 mesh/130μm |
| DLLF-4-5 | 8 inch/200mm | 294 | 120 mesh/130μm |
| DLLF-4-6 | 10 inch/250mm | 352 | 120 mesh/130μm |
In 2002: Dawning Environmental Protection Technology Co., Ltd. was founded , which is a emerging technology company specialized in environmental water treatment.The main products include water filtration, water descaling antiscale,water heating for industrial and irrigation.
In 2010: The first patent awarded.
In 2014: We builded our own factory covering an area of 13000 square which is domestic largest water filter production base.
In 2015: Hunan Dawning Filter System Tech. CO., Ltd(CDFS) founded as subsidinary for foreign trade.
In 2016: Quotation System available
In 2017.1: Intergrated filtration system testing platform builded.
In 2017.3: Introducing automatic surface treatment equipment
In 2017.8. Expanding factory area to short lead time for customers.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2002
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Active Member
Company Information Based in China, Hunan Dawning is water filter system company developing,producing and selling over past 16 years. The main products include automatic back washing filter, self cleaning filter,sand media filter, disc filter, valves and accessories,dosin... Company Information Based in China, Hunan Dawning is water filter system company developing,producing and selling over past 16 years. The main products include automatic back washing filter, self cleaning filter,sand media filter, disc filter, valves and accessories,dosin...
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