External Automatic Self-cleaning Filter is an engineering marvel crafted to deliver unparalleled efficiency in liquid filtration, catering effortlessly to both standard and high-viscosity liquids, even those with viscosities soaring up to 800000 cps. With a design that prioritizes continuity, this filter ensures uninterrupted flow during the cleaning cycle, eliminating the need for operator intervention with the process fluid. Our top-tier stainless steel elements are engineered to capture and eliminate contaminant particles as minuscule as 25 microns (μm), guaranteeing superior purity. The TSW filter triumphs over conventional filtration systems by eradicating the need for frequent manual cleaning and mitigating high investment costs, labor-intensive operations, and material wastage. Thanks to its advanced, autonomous cleaning mechanism, the filter element remains perpetually pristine, effectively expelling waste liquids dense with impurities. This not only reduces material wastage but also excels in filtering suboptimal water quality and challenging substances such as adhesives, resins, polymers, and fats, thereby delivering heightened efficiency and performance like no other.
The liquid gracefully enters through the filter inlet, coursing inward from the outer facade of the sophisticated filter element. The lower extremity of the filter element connects seamlessly to the outlet, allowing the liquid to flow out with ease. When impurities gather admirably on the filter element's surface, our advanced cleaning protocol initiates either at pre-set intervals or when a specific pressure difference is detected. A precision-driven reduction motor sets the ingeniously designed scraper into motion, gently caressing the outer surface of the filter element to whisk away impurities. These impurities are guided along the scraper, gracefully descending with the liquid to the bottom of the filter. The dynamic rotating sweeping plate diligently collects the heavier impurities, sweeping them into the sewage collecting chamber where they settle. At scheduled intervals, the drain valve opens automatically, effortlessly releasing the liquid enriched with high-concentration impurities from the drain port. For added efficiency, any residual liquid that is discharged can be economically recycled if desired.
Details photos
| Sub-series |
TSW11 TSW22 TSW34 TSW75 TSW100 TSW136 |
| Filter Area(Square meter) |
0.11 0.22 0.34 0.75 1.0 1.36 |
| Volume(L) |
~16 ~30 ~50 ~145 ~195 ~320 |
| Inlet&Outlet Size |
DN40-DN50 DN50-DN80 DN50-DN100 DN65-DN100 DN80-DN125 DN100-DN150 |
| Drain Size |
DN40 DN40 DN50 DN50 DN50 DN50 |
| Applicapable Liquid |
water and viscous liquids(<800,000cps), impurity<1000ppm |
| Filtration Degree |
50-500μm |
| Standard Design Pressure |
1.0MPa, high design pressure available |
| Design Temperature |
0-200ºC(depend on the seal material) |
| Cleaning Differential Pressure |
0.05MPa |
| Differential Pressure Instrument |
Differential pressure transmitter(DPT)/ Differential Pressure Switch(DPS) |
| Gear Motor |
180W, three phase, 380V, protection class IP55, worm reduction gear |
| Inlet and Outlet Standard |
Flange, HG20592-2009(standard), HG20615-2009(ANSI B16.5 Compatible);DIN11851 |
| Filter Element Type |
V-SLOT slotted metal filter element, 316L material |
| Housing Wet Part Material |
304/316L/CS |
| Piston Material |
316L |
| Scraping Blade Material |
PTFE |
| Housing Seal Material |
NBR/VITON(FKM) |
| Pistion Seal Material |
NBR/PU/VITON |
| Discharging Valve |
Pneumatic ball valve, protection class IP65 |
| Supply Facility Requirement |
380V AC,0.4-0.6MPa clean and dry compressed air |
- Enjoy seamless operations with our state-of-the-art technology that ensures fully automatic functionality, allowing for 24-hour continuous online filtration without a hitch;
- Maximize resource efficiency by automatically discharging waste liquids laden with high concentrations of impurities. This feature enables the recycling of valuable materials, significantly reducing material loss;
- Experience peace of mind with our closed filtration system that prevents any leakage of hazardous materials, thereby ensuring unparalleled workplace safety and safeguarding employee health;
- Our premium stainless steel sheet scrapers deliver exceptional scraping performance, dramatically enhancing impurity removal capacity while preventing the crushing of impurities, ensuring a thorough and effective filtration process;
- Enhance the cleaning efficiency of your filter elements with the optional backwash function. Our advanced PLC-based control system meticulously regulates both scraping and draining times for optimal performance.
Applicable Liquid Types: This revolutionary filter is engineered to handle a diverse range of liquid types with precision. From industrial wax to kerosene, delicate monomers, and robust polymers, our filter ensures optimal filtration. It is perfect for processing citric acid, fermented broth, and a variety of cosmetics. Its prowess extends to silicon solutions, soaps, and sorbitol as well. Whether you're dealing with complex steroid sugars, wet end additives, adhesives, or inks, this filter delivers exceptional purity. It effortlessly manages lubricating oils, coatings, resins, and rubber. Even challenging substances like ethanol, miscella, diesel, and more are filtered with ease, delivering unparalleled results.
1. PVC Adhesive Filtration: Harness the power of our filter to achieve impeccable results in PVC adhesive applications, ensuring superior purity and performance.
2. Hot Melt Adhesive Filtration: Experience seamless filtration of hot melt adhesives for consistent quality and enhanced end-product properties.
3. Lubricating Grease Filtration: Enhance the efficiency and longevity of lubricating grease through our advanced filtration technology.
4. Calcium Carbonate Filtration: Achieve optimal clarity and consistency in calcium carbonate applications with our state-of-the-art filtration solution.
Hebei SLOT Filter Technology Co., LtdAs a leading force in the intricate world of industrial precision and self-cleaning filtration, Hebei SLOT Filter Technology Co., Ltd. stands as a comprehensive enterprise with an impressive decade-long expertise. Our world-class design and research & development prowess, combined with cutting-edge filtration technology and premium product resources, empower us to deliver all-encompassing, one-stop filtration solutions that exceed customer expectations.
Proudly standing by our commitment to excellence, SLOT has attained the prestigious ISO9001 quality management system certification and has also achieved certification from SGS. We meticulously adhere to stringent international standards, industry-specific regulations, and tailor-made client requirements in every facet of product design and manufacturing. Our dedication is unwavering in cultivating high-performance, superior quality filtration equipment and precision filtration components that set the benchmark in the industry.
The innovative SLOT automatic self-cleaning filter system has found its indispensable application across a myriad of sectors, including petrochemicals, fine chemicals, energy and power, water treatment, automotive manufacturing, food and beverage, and metal processing. Our commitment to excellence has established enduring and stable collaborations with a plethora of esteemed industrial enterprises, both on a domestic and international scale.
SLOT's reputation is a testament to our exceptional product filter performance, sophisticated manufacturing capabilities, and unparalleled professional services. For those seeking elevated performance standards, unparalleled quality, unwavering safety, and exemplary service in filtration systems, SLOT remains your unwavering, trusted partner for the long haul.
Quality Management
FAQ
1. Who are we?
We proudly operate from Hebei, China, since 2014, focusing on markets in North America (40%), Western Europe (30%), and South Asia (10%).
Our presence extends to Africa (10%) and the Mid East (10%). Our dedicated team consists of approximately 11-50 skilled professionals in our office.
2. How can we guarantee quality?
We ensure excellence with a pre-production sample rigorously checked before full-scale manufacturing.
Each product undergoes a meticulous final inspection before it embarks on its journey to you.
3. What can you buy from us?
Discover an array of premium products including Johnson Screen, Bridge Slotted Well Screens, and Sand Control Well Screens. We also offer Gravel Pre-pack Screen, Pipe-based screens, Perforated Pipe, and API/5CT Casing and Tubing.
4. Why should you buy from us, not from other suppliers?
1. We offer robust OEM & ODM support tailored to your needs.
2. Our expertise allows us to assist customers in designing custom drawings.
3. Benefit from our dedicated professional research and development team.
5. What services can we provide?
We offer flexible delivery terms including FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, and DES.
We accept a variety of currencies such as USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, and CHF.
Our payment types include T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, and Escrow.
Our multilingual team is fluent in English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, and Italian.
If you're interested in becoming our local market agent, please don't hesitate to reach out.
Audited Supplier 
){kind=link}