Unique Structural Design Quartz Sand Filter

The unique structural design quartz sand filter is mainly used to remove suspended solids, microorganisms and some dissolved substances in water. Its working principle is mainly to use the physical adsorption and interception of quartz sand filter media to purify water quality.

The unique structural design quartz sand filter is widely used in drinking water preparation, industrial water treatment, swimming pool water treatment, groundwater treatment and other fields, and are one of the indispensable equipment in water treatment projects.

Parameters

Working principle

1. The principle of filtration

The quartz sand filter uses the physical adsorption and interception of the quartz sand filter material to remove suspended solids, microorganisms and some dissolved substances in the water, so as to achieve the purpose of purifying water quality.

2. The filtration process

The raw water enters the filter tank through the water inlet pipe and flows in the filter material layer. During the flow process, the suspended solids, microorganisms and some dissolved substances in the water are intercepted and adsorbed by the quartz sand filter material, so as to achieve the purpose of purifying the water quality. The clean water filtered through the filter material layer is discharged through the drainage device, which is called filtered water. The filtered water is collected and transported to the next treatment process or directly discharged through the water outlet pipe.

3. Backwashing process

During the filtration process, the filter material will gradually be polluted and the filtration speed will gradually decrease. When the filtration effect of the filter material layer is significantly reduced, backwashing is required. Backwashing is to wash away the pollutants in the filter material layer through flushing water to restore the filtration effect of the filter material layer.

Composition and structure

1. Filter chamber

The filter chamber is the main part of the filter, which is filled with quartz sand filter material. The filter chamber is usually made of stainless steel or carbon steel, which has high strength and corrosion resistance.

2. Filter media

Quartz sand filter media is a key component of the filter, its main characteristics are high hardness, good chemical stability. Quartz sand particle size is generally 0.5-2 mm, according to the requirements of water quality can be appropriately increased or decreased.

3. Drainage device

The drainage device is located at the bottom of the filter chamber to discharge the filtered water. The drainage device usually adopts the structure of perforated plate or sand filter, which has better drainage performance and less resistance.

Advantages

1. Simple structure and stable operation.

2. The filtration effect is good, capable of effectively removing suspended solids, microorganisms, and certain dissolved substances in water.

3. It has a wide range of applications and can be applied to water treatment projects in different fields.

4. Efficient filtration capabilities ensure that water can be quickly purified to meet various water needs.

Operation and maintenance of quartz sand filters

1. Operation process

The operation process of the quartz sand filter includes two stages: filtration and backwashing. The filtration stage is used to remove suspended solids, microorganisms and some dissolved substances in the water, and the backwashing stage is used to clean the filter material layer and restore the filtration effect.

2. Maintenance

The maintenance of the quartz sand filter mainly includes regular inspection, cleaning and replacement of the filter material. The replacement cycle of the filter material layer depends on the water quality and frequency of use.

3. Precautions

When running a quartz sand filter, the following points need to be taken into account:

(1) Regularly clean the filter material to maintain the filtration effect of the filter material layer.

(2) Control the quality of the incoming water to avoid damage to the filter material layer caused by pollutants in the water.

(3) Reasonably adjust the filter and backwash parameters to ensure the normal operation of the equipment.

(4) Regularly check the equipment and deal with any problems promptly.

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

Hot Tags: unique structural design quartz sand filter, China, factory, price, buy, Oil Filter Element, hydraulic compressed air filter element, coalescer filter cartridge for gasoline, hydraulic transformer oil filter cartridge, pleated glass fiber return oil filter, Air Compressor Oil Filter