Six-Layer Metal Sintered Mesh

The six-layer metal sintered mesh is a new type of filter material with high strength and overall rigidity, which is made of six layers of stainless steel wire mesh through special lamination pressing and vacuum sintering. The mesh holes of each layer of wire mesh are staggered to form a uniform and ideal filtering structure. It has excellent filtering accuracy, filtering impedance, mechanical strength, wear resistance, heat resistance, cold resistance and processability. It is ideal for filtering with high requirements for compressive strength and uniform filtering accuracy. It is widely used in food and pharmaceutical industries, especially in two-in-one and three-in-one pharmaceutical equipment.

 

The six-layer metal sintered mesh is made up of a standard five-layer sintered mesh (protective layer, control layer, distribution layer and two reinforced layers) with an additional 8-mesh or 12-mesh square hole mesh. It has better strength and diversion performance than the standard five-layer sintered mesh.

 

The six-layer metal sintered mesh is widely used in many fields, such as filtration, separation, purification and other processes in the chemical, petroleum, pharmaceutical, food, environmental protection and other industries. It can be used to make filters, filter elements, filter screens, filter plates and other filtration equipment, as well as for the purification of gases and liquids.

 

Characteristics

The six-layer metal sintered mesh has the following characteristics:

- High strength and rigidity

Due to the use of multi-layer wire mesh structure and special sintering process, the six-layer metal sintered mesh has high mechanical strength and rigidity, and can withstand greater pressure and load.

- High precision filtering

The mesh size of the six-layer metal sintered mesh can be designed and adjusted according to needs, which can achieve high-precision filtration and have a good retention effect on tiny particles and impurities.

- Good heat and corrosion resistance

The six-layer metal sintered mesh is usually made of stainless steel, which has good heat resistance and corrosion resistance, and can operate stably for a long time in high temperature and corrosive environments.

- Easy to clean and renewable

The surface filtration structure of the six-layer metal sintered mesh makes it easy to clean, and trapped impurities can be removed by backwashing or other cleaning methods for regeneration and reuse.

 

Application

The six-layer metal sintered mesh has the following specific applications in industrial filtration:

1. Chemical industry. Used to filter impurities in various chemical liquids, such as reaction liquids, solvents, etc.

2. Oil and gas industry. Can be used for crude oil filtration, natural gas purification process to filter particulate matter, etc.

3. Pharmaceutical industry. Filter tiny impurities in pharmaceutical liquids and extracts to ensure the quality of medicines.

4. Food and beverage industry. Clarify and filter liquid foods such as beverages, juices, etc.

5. Environmental protection field. Used for sewage treatment, waste gas filtration, etc., to remove solid particles.

6. Automotive manufacturing industry. Used for filtration of engine oil, fuel, etc.

7. Electronics industry. Filter fine contaminants in high-purity liquids or gases.

8. Powder metallurgy industry. Filter impurities in metal powders.

9. Mining industry. Filtration of liquids during mineral processing, etc.

 

Model parameters

Model number	Nominal precision (μm)	Absolute precision (μm)	Gases permeability (L/min · dm2 · kPa)	Bubbling pressure (pa)
ADBSW1	1	6-7	180	5300-6000
ADBSW2	2	8-9	240	4300-5000
ADBSW5	5	11-13	260	3000-3700
ADBSW10	10	16-18	310	2700-3300
ADBSW15	15	24-26	350	2000-2600
ADBSW20	20	28-32	450	1800-2300
ADBSW25	25	34-36	620	1400-1900
ADBSW30	30	40-45	690	1200-1700
ADBSW40	40	50-55	720	1000-1500
ADBSW50	50	71-80	850	900-1200
ADBSW70	70	89-95	900	700-1100
ADBSW100	100	110-120	1080	650-1000
ADBSW150	150	180-200	2600	550-800
ADBSW200	200	260-280	2800	450-600

 

Influence of pore size and thickness of six layer metal sintered mesh on filtration accuracy

- In terms of aperture:

The smaller the pore size, the smaller the particle size that can pass through, and the better the ability to intercept smaller impurity particles, thus improving the filtration accuracy. Larger pore sizes may allow some relatively large particles to pass through, reducing the filtration effect.

 

- In terms of thickness:

Increasing the thickness can prolong the path of the fluid through the sintered mesh, so that the particles have more opportunities to contact the filter and be intercepted. A thicker sintered mesh is equivalent to increasing the number of layers of filtration and the chance of filtration, which helps to improve the ability to capture tiny particles, thereby improving the filtration accuracy. However, if the thickness is too large, it may lead to increased fluid resistance and affect the filtration efficiency.

 

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· Professional manufacturer with many years' experience

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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

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· Become a global purification leadership brand

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· Customer: Pursue the ultimate experience, enjoy excellent quality

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