Backflush Self Cleaning Pneumatic Filter

• Customization: Available
• Type: Activated Carbon
• Usage: Environmental Protection, Chemical Industry
• Model NO.: JYCF
• Motive Force: Electric power
• Style: Vertical
• Performance: Efficient Filtration
• Certification: CE, GS
• Control Voltage: AC24V
• Control Time: 10--200s
• Diameter of Sweage Discharge: DN40-DN80
• Filtration Precision: 4000--10um
• Keyword: Self-Cleaning Filter
• Material: Stainless Steel 304/316
• Filter Media: Wedge Wire Screen
• Connection: Flange Connection
• Motor Brand: Siemens
• Ball Valve: Pneumatic/Electrical
• Control Cabinet: PLC Control
• Transport Package: in Wooden Case
• Specification: Brush type
• Trademark: Junyi
• Origin: Shanghai
• HS Code: 8421299090
• Production Capacity: 6000 Pieces/Year

Product Description

Description of Self-cleaning Filter                                                          
The Self-cleaning Filter is a kind of more precise filter, which is consist of the high strength filter screen and the stainless steel scraping brush. The filtration, cleaning and slag discharge will be realized by manual control or automatic control to achieve the purpose of purification.

Working Principle of Automatic Self-cleaning  Filter                           

1. After the liquid flows into the filter housing through the inlet, the filtration will be realized from the inside of the metal screen to the outside. Then the impurities will be blocked on the internal surface.

2. When the pressure difference between the inlet and outlet reaches the set value or the timer reaches the set time, the controller will send a signal to drive the motor to rotate the brush for cleaning.

3. At the same time, the drain valve will be opened. With the scrapping of the metal brush or nylon brush, the impurity particles adsorbed on the screen will fall down and be discharged with the water from the drain valve. After the cleaning has been finished, the motor will stop running.

4. During the whole process, the material flows continuously, realizing the continuous and automatic production.

Features of Self-cleaning Filter                                                                    
1. High-efficiency, high-flow screen filtration in a compact footprint.
2. Flow rates from 25-1200T/H.
3. Micron ratings from 10-3000um.
4. Suitable for light solids less than 100ppm.
5. Continuous automatic operation without interruption.
6. All stainless steel construction.

Different Parts of the Self-cleaning Filter                                                    
Important Part of Self-cleaning Filter -----Wedge Wire Screen                                

The wedge wire cartridge is an important part of . It has high strength and high precision. And it also has a higher effective filtration area and uniformity.

The design and manufacturing of  have the following advantages:
1.	The surface is not easily clogged
2.	The mesh opening rate is high
3.	Low pressure difference
4.	Large flow rate
5.	High mechanical strength
6.	Wear resistance
7.	Easy cleaning

Working principle of Wedge Wire Screen:                                                    

Filtration stage:
During the filtration process, the solids are blocked and accumulated on its smooth surface and form a filter cake. Filter cakes can block finer solid particles. Very small particles that have not been intercepted will not cause blockage when passing through V-shaped gaps.

Backwashing stage:
Reverse water (gas) removes filter cake and dirt from the surface of the wedge wire screen.


Specification of Self-cleaning Filter                                                       

Model	Flow M³/H	Inlet/Outlet	Drain Outlet	Diameter of Housing
JYSCF-50	20	DN50	DN25	219
JYSCF-65	30	DN65	DN25	273
JYSCF-80	40	DN80	DN25	273
JYSCF-100	60	DN100	DN50	273
JYSCF-125	100	DN125	DN50	273
JYSCF-150	150	DN150	DN50	350
JYSCF-200	250	DN200	DN50	377
JYSCF-250	400	DN250	DN50	426
JYSCF-300	500	DN300	DN50	529
JYSCF-350	750	DN350	DN80	529
JYSCF-400	1000	DN400	DN80	600
JYSCF-450	1200	DN450	DN100	600
JYSCF-500	1500	DN500	DN100	700
JYSCF-600	2100	DN600	DN100	800
JYSCF-700	3000	DN700	DN200	900

Application                                                                                               

Working Site of Self Cleaning Filter                                                        

Method of Payment and Shippment                                                         



Frequently Asked Questions                                                                    
Q: Are you trading company or manufacturer ?
A: We are the factory and can customize the self cleaning filter according to your detailed requirements.

Q: What is your MOQ?
A: One piece sample is acceptable. More quantities, more favorable price.

Q: Are customized products accepted ?
A: Yes, we support any of your innovative idea and will also provide you the filtering scheme for your reference.

Q: Do you provide samples ?
A: We can produce a small sample for your test with charge at our production cost.

Q: Do you accpet OEM ?
A: Yes, we can produce the filters according to your requirement.

Q: Any discount possible if I place an order ?
A: Yes, we have different price discounts based on different purchasing quantities..

Q: How long is your delivery time?
A: It depends on which kind of the products it is and the ordered quantity. But we promise that we will try out best to finish all of your orders within the shortest time.

Q: Term of Payment 
A: We accpet T/T, L/C, Western Union, Paypal or Cash.

Q: Test before leaving from our factory
A: Every kinds of our filter will be made the pressure test to assure it is qualified before leaving from our factory.

Q: Quality warranty
A: Our warranty is 1 year. But normally, our machine can work more than 5 years before repair.

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