Anti-explosion High Ink Dye Chemical Industry Automatic self cleaning filter For Viscosity Liquid Filtration
Working Principle
The working principle of the fully automatic self-cleaning filter is based on multi-layer filtration and automatic drainage mechanism. Water enters the filter body through the inlet and intercepts impurities and particles in the water through the filter screen. As the filtration progresses, impurities gradually accumulate on the filter screen, forming a pressure difference. When the pressure difference reaches the preset value, the system will automatically open the drain valve and drain mechanism to clean and remove impurities from the filter screen. Throughout the entire process, the normal operation of the filter was uninterrupted, ensuring the continuity of the water flow.
The self-cleaning cycle begins in any of the following situations:
1. Receive signals from differential pressure switches
2. Set the time interval parameter on the control board
3. Manually start
Model | Diameter(mm) | Thickness(mm) | Connection | Refer.Flow (m3/h) | Working Pressure(MPa) |
CS-ZF-273 | 273 | 4 | DN80 | 60 | 0.8 |
CS-ZF-377 | 377 | 4 | DN10 | 100 | 0.8 |
CS-ZF-426 | 426 | 4 | DN125 | 150 | 0.8 |
CS-ZF-612 | 612 | 5 | DN200 | 300 | 0.8 |
CS-ZF-712 | 712 | 5 | DN250 | 500 | 0.8 |
CS-ZF-219 | 219 | 4 | DN50 | 15 | 0.8 |
CS-ZF-273 | 273 | 4 | DN65 | 20 | 0.8 |
CS-ZF-450 | 450 | 4 | DN80 | 50 | 0.8 |
CS-ZF-600 | 600 | 5 | DN100 | 100 | 0.8 |
CS-ZF-219 | 219 | 4 | DN65 | 10 | 0.8 |
CS-ZF-350 | 350 | 4 | DN65 | 20 | 0.8 |
CS-ZF-420 | 420 | 4 | DN80 | 30 | 0.8 |
CS-ZF-377-6 | 377 | 4 | DN80 | 40 | 0.8 |
CS-ZF-400-10 | 400 | 4 | DN100 | 80 | 0.8 |
CS-ZF-600-20 | 600 | 5 | DN200 | 150 | 0.8 |
CS-ZF-700-30 | 700 | 5 | DN250 | 280 | 0.8 |

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Stainless Steel Scraper Type Automatic Self-cleaning Filter


Stainless Steel Brush Type Automatic Self-cleaning Filter
Explosion Proof Automatic Self-cleaning Filter
Q1: Where is your factory located?
A1: Qingdao crowns machinery co.,ltd is located at Huangdao district ,Qingdao city, China
Q2: Are you an integrated supplier for filter equipment ?
A2: Yes, we can provide one-stop filtration solutions to customer according to customer's requirements.
Q3: How about the quality control in your factory?
A3: Production strictly according to CE / ISO standards. All our machines will be tested before packaging.
Q4: Will you offer the pre-sales service?
A4: Yes, we have an experienced pre-sales team to support customers not only the technology but the solution.
Q5: What's your payment terms?
A5: For small orders: 100% T/T in advance. For large orders: 30% T/T deposit 70% T/T balance before shipping.
Q6: What is the delivery time of the product?
A6: Actually, the delivery time of the machines is depended on the machine options. Normally, the delivery time of standard machine could be within 10-30 days
Q7 : What is the warranty of the product ?
A7: All products, except for consumables, come with a one-year warranty.
Q8 : Can we use our own design?
A8: Yes, OEM/ODM supporting. Just tell us your requirements.