Industrial Waste Water Treatment Stainless Steel Single Bag Filter Housing

The industrial waste water treatment stainless steel single bag filter housing is a specialized container designed to hold a single filter bag. Its primary function is to filter out impurities, solids, and contaminants from industrial waste water. The stainless steel construction ensures durability, resistance to corrosion, and suitability for harsh industrial environments.

 

The design of the stainless steel single bag filter housing is engineered to meet specific industrial requirements. It typically consists of a cylindrical body, with inlet and outlet ports for the waste water to flow through. The housing is fabricated from high-quality stainless steel to provide strength and longevity. It may also have features such as sealing mechanisms to prevent leaks and easy access for filter bag replacement.

 

Working principle

The working principle of the industrial waste water treatment stainless steel single bag filter for industrial wastewater treatment is as follows:

1. Filter the liquid medium. The liquid medium to be filtered flows into the filter bag through the side inlet pipe of the filter shell. The filter bag device is in the reinforced net basket, and the liquid penetrates the filter bag of the required fineness grade to obtain a qualified filtrate. The impurity particles are intercepted by the filter bag.

2. Solid-liquid separation. As the filtration progresses, solid impurities gradually accumulate in the filter bag, resulting in an increase in the filtration resistance of the filter bag. When the pressure difference reaches a certain level, the filter bag needs to be replaced.

3. Replace the filter bag. When replacing the filter bag, first open the pressure relief port to release the pressure in the filter, then open the quick removal flange on the top, take out the old filter bag and replace the new filter bag. After replacement, close the pressure relief port and quickly remove the flange, and the filter can be put back into use.

 

Parameters

Flange standard	HG, GB, SH, HGJ, J8, ANSI, JIS
Connections	Thread, Flange, Clamp
Drain outlet specification	1/4
Filtering precision	0.5 - 800 μm
Design pressure	0.6 - 1.0 Mpa
Design temperature	90°C for PP filter bag, 130°C for PE filter bag, 240°C for PTFE filter bag
Surface treatment	Sand blasting, polishing
Housing material	20#, 304, 316L, 2205/2507, titanium
Sealing gasket material	Silica gel, NBR, PTFE
Filter bag material	Polyester, polypropylene, nylon, PTFE, glass fiber

 

Benefits and Advantages

The use of stainless steel single bag filter housings offers several benefits. Firstly, the stainless steel material provides excellent resistance to corrosion, ensuring a long service life. Secondly, it is capable of handling high pressures and temperatures, making it suitable for a wide range of industrial applications. Additionally, the single bag design allows for easy maintenance and replacement of the filter bag, minimizing downtime.

 

Applications

Industrial Waste Water Treatment Stainless Steel Single Bag Filter Housings find extensive applications in various industries. They are commonly used in chemical, pharmaceutical, food and beverage, and manufacturing sectors. These housings can be employed in processes such as pre-treatment of waste water before further treatment stages, removal of large particles, and clarification of liquids.

 

Factors affecting filtration effect

The filtration effect of the industrial waste water treatment stainless steel single-bag filters is mainly related to the following factors:

1. Filter bag material and accuracy. Filter bags of different materials and different pore sizes have different ability to intercept different pollutants, and suitable filter bags can better achieve effective filtration.

2. Filtration pressure. Appropriate pressure can help improve filtration efficiency, but high or low pressure may affect filtration efficiency.

3. Wastewater properties. Including the type, concentration, and particle size distribution of pollutants in wastewater, complex wastewater properties may have a significant impact on filtration efficiency.

4. Filtration time. Prolonged filtration may cause clogging of the filter bag, affecting the subsequent filtration effect. It is important to clean or replace the filter bag in time.

5. Flow rate. If the liquid flow rate is too fast, some pollutants may pass directly without being intercepted, and if the flow rate is too slow, it may affect the processing efficiency.

6. Filter structure design. Reasonable structural design, such as the layout of the inlet and outlet, the internal flow channel, etc., will affect the water flow uniformity and filtration effect.

7. Pre-filtration treatment. If there are appropriate pre-filtration measures at the front end, the burden of single-bag filters can be reduced and the overall filtration effect can be improved.

 

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