Self Cleaning Scraper Filter From Huading

• Transport Package: Standard Exporting Packing
• Trademark: huading
• Origin: Yixing, Jinagsu
• Model NO.: SCSF
• HS Code: 8421
• Production Capacity: 500 Sets Per Month

Product Description

SELF-CLEANING SCRAPER FILTER

For the mechanical outer scraper type self-cleaning filter (hereinafter referred to as the outer scraper filter), particle impurities on the outer surface of the filter element are removed automatically by means of efficient mechanical scraping. The scraper is made of stainless steel and attached to the screen to remove impurities outside the screen. When impurities are accumulated to a certain degree, the automatic drain valve is opened, and impurities can be discharged through the bottom drain port. Continuous online filtration can be realized with a single filter and particle impurities can be recycled. No filter consumables are required. The filter needs no frequent manual cleaning and is applicable to continuous production with high content of impurities.

 

Applicable Industry and Fluid

 

 

Applicable industry: water treatment, paper making, petrochemical, biopharmaceutical, paint, ink, food and beverage, etc.

Applicable liquid: water, fermentation liquor, syrup, protein, corn steep liquor, beam flour in large cans, culture medium, crude oil mixture, methyl styrene, concentrated sulfuric acid, methanol, polymer, resin, ink, pigment, filler, coating, citric acid, soap, rubber, sorbitol, wet additive, bonding agent, ethanol, chocolate, high-temperature, oil, fruit juice, cooling fluid, diesel, kerosene, etc.

Main filtration effects; removal of large particles, fixed-value screening, fluid purification and protection of key parts.

Filtration type: scraping filtration and automatic continuous online filtration.

 

Technical Characteristics and Advantages

 

Automatic operation, and PLC-based routine cleaning or cleaning under differential pressure protection to always keep the filter element clean.

No disposable filter consumable is needed, reducing the consumable costs and environmental protection costs.

The scraper is made of wear-resistant PTFE and has good scraping effects, which greatly improve the capacity to remove impurities and effectively prolong the service life of the filter element.

The high-strength filter element with the accurate gap, smooth surface and long service life is applied and scraping can be performed easily.

The filtration pressure loss is small, and the flow is stable, thus reducing the energy consumption of pipes and facilitating the process continuity and stability.

Sealed filtration can prevent leakage of hazardous materials and facilitate safe production.

The discharged waste liquid has a high concentration of impurities and can be recycled to avoid loss of high-value materials.

Multiple module combinations and automatic modes can be selected to meet various filtration requirements.

The reducer motor or pneumatic component of international famous brand and with high reliability and long service life is applied.

The auxiliary cover lifting device is used to facilitate operations.

 

Main Technical Parameters

 

Main Performance Parameter	I22	I42	I72	I109	I136	I158	O55	O105	A22	A39	A78
Filtering area (cm²)	2200	4200	7200	10900	13600	15800	5500	10500	2200	3900	7800
Available accuracy (um)	30-5000
Reference flow (m³/h)	3.9-24	6.5-45	10.8-85	16-140	20-192	32-300	8.7-59	20-118	3.9-24	5.8-45	10-92
Maximum working temperature (ºC)	200
Working pressure (MPa)	0.1-1.0 (to be customized for higher pressure)
Volume (L)	42	64	180	320	400	580	175	378	35	52	160
Inlet/outlet connection	Flange or thread
Inlet/outlet size (DN)	optional	optional	optional	optional	optional	optional	optional	optional	optional	optional	optional
Drainage port size (DN)	40	40	40	40	50	80	40	50	40	40	40
Motor/Reducer/Cylinder	180/250/370/550W.three-phase, 380V motor or explosion-proof motor/cylinder-driven
Pneumatic drainage ball valve	Dual-acting cylinder, 220VAC or 24VDC solenoid valve/explosion-proof solenoid valve, air supply of 5SCFM(m³/h), and pressure of 0.4-0.8MPa
Differential pressure switch	Use the differential pressure switch or differential pressure transmitter for protection and control
Control box	220Vstainless steel or explosion-proof control box
Scraper	PTFEscraper/stainless steel scraper
Seal	VITON/PTFE
Note: The flow is for reference (100μm). It is affected by the liquid viscosity, temperature, filtration accuracy, cleanliness, particle content, etc. For details, contact the engineer of Vithy Filter.