Do you know the performance and application of sintered Mesh?

Brief introduction of Sintered Mesh performance:

The Sintered Mesh Laminate is a new type of material whose main component is stainless steel sintered mesh. It has good filtering effect and uniform surface filtration performance. The pore of sintered mesh is crossed, not only resistant to high temperature, but also resistant to quenching and heat, it can be used in corrosive environments, and suitable for various acid and corrosive media. 

Metal Sintered Wire Mesh has high strength and wear resistance, suitable for filtration of sulfur-containing gas especially. Its toughness is good, and can be welded in high pressure environment. Sintered wire mesh has stable filtration performance and good reproducibility, even if after repeated cleaning, the filtration performance can be restored to more than 90%. in addition, the structure is stable and not deformed easily. There has Five Layer Sintered Mesh, single layer sintered mesh, perforated metal sintered wire mesh, their size can be adjusted according to needs, and can be used in high and low temperature environments. 

Which industries will sintered mesh be used in the society?

Sintered Mesh is a commonly used filter material, it is made of micron-sized metal fiber by superposition and high temperature sintering, and has good filtration precision larger dirt holding capacity. So it has been widely used in various industries in the society.

Sintered Wire mesh can be used for recovery of catalysts, filtration of hydraulic system, semiconductor industry filtration and so on. Most hydraulic system for civil aircraft use the sintered mesh, and various high density processors and memory chips use a filter of sintered mesh to purify, and the result is more efficient and more convenient to use.  

IBITION NEWS

Multi-layer sintered mesh is a new type of filter material with high mechanical strength and overall rigid structure. Its each layer screen mesh crisscross each other, forming a homogenous and ideal filter structure, not only overcome the common low strength, poor rigidity metal screen, mesh shape is not stable, but also on the material of the pore size, permeability and strength characteristics to design reasonable matching and making it has excellent filtration precision, filtration resistance, mechanical strength, wear resistance, heat resistance and processability, comprehensive performance is better than sintered metal powders, ceramics, fibers, filter cloth, filter paper and other types of filtering material.

Five-layer sintered mesh is the most widely used standard structure sintering network. Generally, it is a five-layer structure, divided into five parts: protective layer, filter control layer, dispersion layer, supporting skeleton layer and skeleton layer. Filter material filtering accuracy uniform and stable, high mechanical strength and compressive strength; The requirement of compressive strength and uniform filtration particle size are the ideal choice of filter material. The filtration mechanism is surface filtration, and the mesh is smooth, so it has excellent backwash regeneration performance and can be reused for a long time, especially suitable for continuous automatic operation process, which is incomparable to any kind of filter material. The sintered mesh material is easy to form, process and weld, and can be processed into a variety of filter elements such as circular, cylindrical, conical and corrugated.

Five Layer Sintered Mesh

Characteristics of sintered mesh:

1. High strength, good rigidity: high mechanical strength and compressive strength, good processing, welding and assembly performance, easy to use.

2. Accuracy of the uniform, stable: uniform filtration performance can be achieved for all filtration accuracy, and the mesh does not change in use.

3. Widely used environment: it can be used for filtration of -200℃~600℃ temperature environment and acid-base environment.

4. Excellent cleaning performance: counter-flow cleaning effect is good, can be repeated use, long life (can be used counter-flow water, filtrate, ultrasonic, melting, baking and other cleaning methods).

Sintered mesh cone filter is made from stainless steel sintered wire mesh with precise cutting and welding, in which rolling seam welding process is used to ensure roundness and flatness. As a result of cone shape, sintered cone filter gets better diversion, separation as well as filtration. The bottom of the stainless steel sintered mesh cone filter can be flat or pointed as per customers' need. Whichever shape is with high dirt capacity, widely used for three in one filtration (filtering, washing, drying) in the industries of chemistry, food processing, beverage, pharmacy, etc. Features of sintered mesh cone filter: ultrasonic welding process, made of single-layer or multi-layer metal mesh, even and firm welding seam filtration accuracy is the absolute value, the product with high heart rate, under great pressure, good straightness, stainless steel material, no burr, ensure long service life.

Sintered mesh filter cartridge is a kind of new filter material which is composed of multi-layer metal sintered mesh, which is made of multi-layer stainless steel mesh, which is pressed by special lamination and sintered by vacuum. The main difference between the sintered mesh filter cartridge and other filter elements is that a large number of high-precision welding processes are used. The sintered mesh is welded on the end cover of both ends through stainless steel wire. The sintered mesh cannot be burnt out in the welding process, so as to prevent partial burn out, thus making the filter core unable to filter. Therefore, argon gas protection must be carried out in the welding environment during the welding process. In the welding process, all must have welding tools and special welding equipment, and the welding technology requirements for workers are also relatively strict. In case of air leakage in the bubble test after welding within the pressure range, all the filter elements will be scrapped.

Introduction of stainless steel filter disc features

The stainless steel filter disc is a kind of equipment that is widely used in our water pipelines. It can help us solve the problem of impurities in the pipeline. After filtering impurities, we can better help the equipment to run. Today, stainless steel filter discs supplier will come to you. Introduce some working principles and performance characteristics of the lower stainless steel filter disc for your reference.

The use of stainless steel filter discs in developed countries is quite common, and they are widely used in irrigation, wastewater treatment, sewage reclamation, municipal water supply, waterworks because they can work accurately and stably under very demanding conditions and require little maintenance. , large power plants, chemical companies and emergency situation filtering. The stainless steel filter disc is modular in design and can be combined in various combinations according to the filter unit to meet the actual needs of different applications. The backwash controller is simple to operate and provides full control of the filter or workstation based on differential pressure, time or a combination of both. The laminated filter element does not need to be replaced and has a life span of up to 15 years.

Stainless Steel Mesh Filter Disc

The principle of the filter stage of the stainless steel filter disc: the water flows into the filter through the filter inlet, and the filter lamination is tightly pressed together under the action of the spring force and the hydraulic force by filtering the lamination, and the impurity particles are trapped in the lamination cross At this point, the filtered water flows out of the main channel of the filter, at which point the one-way diaphragm valve is open.

Principle of backwashing stage of stainless steel filter disc: When a certain pressure difference is reached, or the system automatically enters the backwashing state within the set time, the controller controls the valve to change the direction of water flow, and the one-way diaphragm at the bottom of the filter closes the main channel, backwashing Entering the four sets of nozzle channels, the water pressure in the piston chamber connected to the nozzle channel rises, the piston moves upwards to overcome the pressure of the spring on the laminations, and the piston space is released at the top of the lamination stack, while the backwash water flows from the four sets of nozzle passages. The 35*4 nozzles are jetted at a high speed in the direction of the tangential direction of the laminations, so that the laminations are rotated and evenly separated, and the spray water sprays the surface of the laminations, and the impurities trapped on the laminations are sprayed and ejected. When the backwashing is over, the direction of the water flow changes again, the laminations are again compressed, and the system re-enters the filtration state.

Efficient and precise: Special structure of filter stainless steel filter disc technology, precise and sensitive performance, to ensure that only particles with smaller particle size than required to enter the system, is the most effective filtration system; specifications are 5μ, 10μ, 20μ, 55μ, 100μ, 130μ, 200μ, etc. A variety of users, users can choose different precision filter discs according to water requirements. System traffic can be flexibly adjusted as needed.

Fully automatic operation: In the filter combination, the backwashing process alternates alternately, and the working and backwashing states are automatically switched to ensure continuous water discharge; the backwashing water consumption is very small, only 0.5 of the water output. %; if combined with air-assisted backwashing, the self-consumption water can be reduced to less than 0.2%. High-speed and thorough backwashing can be done in tens of seconds.

The stainless steel filter disc plays a significant role in the work of our pipeline transportation. Therefore, if you want to use the stainless steel filter disc in the future, you must pay attention to this problem and learn more about the working principle of some stainless steel filter discs. The role of the stainless steel filter disc can be better utilized.

Our company is a custom manufacturer and a manufacturer of a range of metal filter and sieve equipment products. Mainly engaged in various kinds of wire mesh filters and custom wire screen products. Welcome to the store for consultation.

Stainless steel filters are classified by use

Stainless steel filters are classified in use by the Stainless steel wire mesh filter supplier.

Main materials: 304, 304L, 316, 316L stainless steel punching mesh, stainless steel woven mesh, stainless steel gauging mesh, stainless steel welding mesh.

Properties: acid and alkali resistance, high temperature and low temperature resistance, tensile resistance and abrasion resistance.

USES: used in acid, alkali, high temperature and low temperature environment for screening and filtering, oil industry for mud mesh, chemical and chemical fiber industry for screening and filtering, electroplating industry for pickling and other industrial mesh.

Type of filter screen: single layer, multi-layer; It is divided into circle, rectangle, waist and ellipse. The multi-layer mesh has two layers and three layers.

Stainless steel wire mesh filter  by the number of layers: single, double, three layers, four layers, five layers, multilayer.

Main material of stainless steel screen: stainless steel screen. (20 ~ 800 mesh).

Stainless steel filter mesh applicable industry: widely used in "chemical fiber spinning, short fiber, superfine fiber, leather, non-woven cloth, plastic granulation (PVC cable material. Sheath material), sheet extrusion (PEPPABSPS), color masterbatch, rubber "melt filtration.

Perforated Metal Filter Basket Strainer

Applicable machinery: all kinds of imported domestic "chemical fiber spinning machine, leather and non-woven equipment, twin-screw extruder" spinnerets and components filtration.

Used for making earphone net, button battery, speaker.

What are the characteristics of stainless steel filter element?

The product characteristics of Stainless Steel Filter Basket Strainer can be divided into the following:

(1) excellent chemical compatibility, suitable for filtering strong acids, strong bases and organic solvents.

(2) the membrane is foldable deep filtration with large membrane filtration area.

(3) low pressure difference, strong pollution capacity, long service life.

(4) the application field of filter element can be selected with wide filtration accuracy.

(5) pharmaceutical industry: pre-filtration of various antibiotics and other pharmaceutical liquids.

(6) food and beverage industry: filtration of wine, mineral water and drinking water.

(7) oil industry: oil field water injection filtration.

(8) electronics industry: high purity water pre-filtration.

(9) chemical industry: filtration of various organic solvents, acids and lye.