Internal scraper self-cleaning filter

Operational principle

The working principle is that the liquid flows in from the inlet of the filter, from top to bottom, and flows through the surface of the Filter Element to the outlet; When a certain amount of impurities are collected on the surface of the filter element, the scraper of the motor driven assembly corrector rotates tightly against the surface of the filter element to scrape off the impurities. The impurities accumulate in the collection chamber along with the downward liquid. When a certain amount of impurities accumulate, the automatic drain valve opens the collection chamber to discharge the liquid containing high concentration impurities. The residual liquid can be recovered or discharged.
Note: Inner scraping type refers to the scraper being inside the filter element, while outer scraping type refers to the scraper being outside the filter element.

Core components
1. Electric drive motor
2. Differential pressure switch or high viscosity specialized diaphragm pressure sensor
3. Electric sewage ball valve
4. Programmable logic controller, convenient for users to adjust parameters under different operating conditions
5. Customizable remote control and monitoring according to user requirements
6. High quality wear-resistant scraper blades, resistant to various chemical reagents, long service life, and reduced maintenance costs

Cleaning parameters
Discharge outlet size: DN25, DN50, DN80
Cleaning time: 30-60S/time
Water consumption per cleaning: ≤ 5%
Comprehensive parameters
Operating flow rate: 50-350m ³/H; Customizable minimum working pressure beyond this range: 0.2MPa
Maximum working pressure: 1.0MPa
Filter area: 3000-20000cm ²
Filtered fluid viscosity: 3000-100000 centipoise, inlet and outlet diameter: DN50~DN200
Maximum working temperature: 230 ° C Customizable above this temperature
Control power supply: 24V, 10-24V DC can be selected as needed
Motor power: 0.37~0.75Kw, 50Hz, rated operating voltage: 220V/380V
Current: 1.5-2.0A
Applicable filter media
Low viscosity
Wax
kerosene
Monomer
Polymer water treatment with vitamin citric acid
Fermentation broth chitosan cosmetic penicillin pills
Protein shampoo
Silicone resin solution
soap
Sorbitol
steroid
Sterols
Grain syrup wet end additive adhesive
Chemical agents
pigment
coating
rubber
ethanol
Chocolate candy
Dairy edible oil
fruit juice
Processing liquid coolant
Catalyst diesel
resin

Agar (gel)

External dimensions

Product size