High Cleaning Efficiency Electric Scraper Type Filter

The high cleaning efficiency electric scraper type filter is an advanced filtration solution specifically engineered for high viscosity applications, offering unparalleled performance in filtering viscous liquids with exceptional efficiency and minimal maintenance requirements. This innovative design effectively addresses the challenges faced by conventional filters when dealing with sticky substances and soft impurities that frequently cause blockages, necessitating either oversized equipment or frequent manual cleaning. By integrating electrically driven scraping mechanisms into its self-cleaning functionality, the high cleaning efficiency electric scraper type filter ensures continuous operation, reduced waste, and enhanced process productivity.

 

Technical Parameters

Suitable liquid	Water and viscous liquid (<800000cps)
Filtration accuracy	30-1500 μm
Pressure	higher pressure can be customized
Temperature	0-200°C (depending on seal)
Filtration area	0.14m2-1.45m2
Cleaning pressure difference	0.05MPa
Gear motor	180W, three-phase, 380V, IP55 protection class
Scraper material	PTFE
Housing sealing material	NBR (standard) / VITON(FKM)
Blow-down valve	Pneumatic ball valve, IP65 protection class

 

Design and Construction

- High Viscosity Compatibility

The high cleaning efficiency electric scraper type filter is primarily designed for handling high viscosity fluids, making it ideal for applications involving liquids with viscosities ranging from moderately thick to extremely dense. Its robust construction and specialized components ensure reliable operation even under heavy loads and demanding processing conditions. The filter housing is typically made of corrosion-resistant materials such as stainless steel or other durable materials, capable of withstanding the pressure and chemical exposure associated with various industrial processes.

- Precision Filtration Range

The high cleaning efficiency electric scraper type filter offers a wide range of filtration precision, spanning from 30 microns to 1500 microns, catering to diverse application requirements. This versatility allows users to select the appropriate micron rating based on their specific process needs, whether it be fine filtration for removing minute particulates or coarser filtration for larger contaminants. The filter media, often consisting of high-quality wire mesh, wedge wire screens, or sintered metal elements, provides a stable and efficient barrier against contaminants while maintaining low flow resistance.

 

Self-Cleaning Mechanism: The Electric Scraper

The core innovation of the high cleaning efficiency electric scraper type filter lies in its electrically powered scraper system, which is responsible for the automatic removal of accumulated impurities from the filter surface. As liquid flows through the filter element, contaminants become trapped on the surface of the filter media. The electric scraper, mounted on a motor-driven mechanism, periodically traverses the entire filter area, gently but firmly scraping away the adherent solids without damaging the filter screen. This continuous self-cleaning action prevents the formation of a dense cake layer, maintaining consistent flow rates and minimizing pressure drop across the filter.

 

Process Control and Automation

- Periodic Cleaning Cycles

The high cleaning efficiency electric scraper type filter incorporates advanced control systems that monitor key process parameters, such as differential pressure or time-based intervals, to trigger the self-cleaning cycle automatically. This intelligent automation ensures that the filter remains optimally clean without requiring manual intervention, thereby reducing operator workload and enabling around-the-clock, unmanned operation in many instances.

- Waste Management and Efficiency

During the cleaning cycle, the scraped-off contaminants are collected in a dedicated holding chamber or directly discharged as concentrated slurry through a separate waste outlet. This controlled disposal of high-concentration waste minimizes the overall volume of waste generated and, consequently, reduces the need for frequent waste handling and disposal. Moreover, the efficient removal of solids preserves the quality of the filtered liquid, reducing product loss and enhancing overall process efficiency.

 

Applications

The high cleaning efficiency electric scraper type filter finds extensive application in industries where high viscosity liquids and challenging impurities are prevalent. These include:

- Water treatment: In treating water with high levels of suspended solids or organic matter, the electric scraper type filter efficiently removes impurities while maintaining a steady flow rate, ensuring consistent water quality for various end uses.

- Chemical and petrochemical processing: For filtering polymers, resins, adhesives, paints, and oils, the electric scraper type filter effectively handles the sticky nature of these substances, preventing filter clogging and minimizing production downtime.

- Food and beverage production: In processes involving thick sauces, syrups, or edible oils, the electric scraper type filter guarantees product purity by removing contaminants without compromising the integrity of delicate ingredients.

 

FAQ

1. Q: What is the function of a filter?

A: The main function of a filter is to remove solid particles, impurities, and harmful substances from liquids or gases, in order to achieve purification, clarification, and protection of equipment.

2. Q: How to choose a suitable filter?

A: When choosing a filter, factors such as the properties of the material being filtered (e.g., viscosity, temperature, corrosion), required filtration accuracy, processing capacity, operating pressure and medium, as well as the type, material, size, and installation method of the filter should be considered.

3. Q: What is the working principle of a filter?

A: The working principle of a filter mainly relies on physical screening, deep interception, absorption, or chemical reactions to remove impurities or harmful components from the material being filtered.

4. Q: How to maintain and care for a filter?

A: Maintenance of filters includes regular cleaning or replacement of filter elements, inspection of seals and fasteners, maintaining stable operating pressure, and avoiding overloading. Specific methods should be referenced from the filter's instruction manual and maintenance guides.

5. Q: What is the service life of a filter?

A: The service life of a filter depends on its working environment, processing volume, and filtration accuracy. Generally, when the filter's pressure drop reaches a certain value or the filtration effect decreases significantly, it needs to be replaced or cleaned.

6. Q: What should be paid attention to during filter installation?

A: During filter installation, attention should be paid to the directionality, ensuring that the fluid enters and exits from the correct ports. Also, the piping system should be cleaned before installation, and the filter should be securely fastened and sealed as required by the instructions.

7. Q: What is the replacement cycle for filters?

A: The replacement cycle for filters depends on their working conditions and filtration requirements, and is usually indicated by pressure difference indicators or timers. When the filter's pressure drop reaches the set value or the filtration effect decreases, it should be replaced in a timely manner.

 

Why Choose Us

· Professional manufacturer with many years' experience

· Good quality with competitive price

· OEM & ODM are welcome

· Various payment items are acceptable

· Good service by experienced manager

 

AIDA Philosophy

1. Management Concept:

· Satisfy the customers' demand --- Touch customers, trust with our products and services

· Make employees happy --- Pursue higher material and spiritual happiness

2. Company Mission:

· Focus on customer needs, provide best filtering solution

· To be the lifelong partner with customers

3. Corporate Vision:

· Become a global purification leadership brand

4. Values:

· Customer: Pursue the ultimate experience, enjoy excellent quality

· Team: Trust, responsibility, growth, win-win

· Work: Simple, sincere, efficient, dedicated