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Stainless steel cage

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A circular mesh cage of a papermaking machine, including a spindle, a mesh frame, a spoke and a spacer, is mounted on a spindle with equal spacing between spokes, and a mesh is mounted on the spoke.

Stainless steel spokes are installed equidistantly between spokes on the spindle to replace some of the spokes and are not mounted at the outer end of the support strip.

Stainless steel wire is used to wrap and tighten the rack along the outer edge of the supporting ring and spoke.

It is made of stainless steel and replaces some spokes with spokes. It is light weight, corrosion-resistant, energy-saving and reduces equipment maintenance cycle.

.

It is divided into two parts: paper net cage and concentrated net cage.

According to the structure, it is divided into ordinary, chip, suction, vacuum, string type, rake and slant.

Material: stainless steel and copper.

Product specifications: diameter series 1000, 1250, 1500, 1800, 2000, 2500

etc.

Stainless steel cage

Technical indicators: according to the purpose: paper net cage, concentrated net cage.

According to the structure, it is divided into ordinary, chip, vacuum and vacuum.

Material: stainless steel.

Product Specification: Diameter Series 600, _ 700, _ 755, _ 760, _ 800, _ 1000, _ 1250, _ 1500, _ 1800,

2000

Range of width: 1000 - 500 mm

Product Description: Special Recommendation: new type net cage.

Main features: increase water filtration area and speed, and increase output.

Improving the quality of paper, including evenness, weight, and aspect ratio.

Reduce consumption and maintenance cost of copper mesh and wool cloth.

Strengthening equipment integrity and corrosion resistance, durability

These three kinds of screen nets have been developed, including film, winding and oblique slice.

purpose

ZNW Series Circular Mesh Concentrator is used as gravity filtration equipment for concentrating and washing various low concentration sections in the production process of pulp and paper industry.

Structural characteristics

The ZNW series circular screen thickener is made up of cage, pressure roller, scraper device and transmission mechanism. Low concentration (0.5 to 1%) size

From the slurry inlet into the circular mesh slot, along the direction of low-speed rotation of the circular mesh cage, adsorbed on the surface of the cage. Through different sizes of cage.

The filtration pressure difference caused by the liquid level difference between the screen and the cage (about 1/5-1/2 of the cage diameter) makes the slurry filtration dehydration. And through

The weight of the press roll is pressed around the filter, so that the slurry is concentrated to 5-6% and adheres to the press roll. The rotary direction of the press roll is peeled off by a scraper and enters.

Out of the mouth.

The pulp has wide adaptability, low concentration dehydration, large dehydration capacity and large production capacity. The white water concentration is controlled by different meshes of the filter. Mesh per square

The daily output of rice is less than 1 ton for Masson pine ground wood pulp, 2 tons for chemical wood pulp and 1.5-2 tons for grass pulp.

Eight advantages of stainless steel cage

1: high speed: dynamic balance test, more than 700 meters.

2: the quality is 30% lower than that of the ordinary net cage, and the energy consumption is reduced.

3: The width of each wheel is measured accurately to avoid the bias of the cage and reduce the friction between the cage and the blanket and the mesh.

lower production cost

4: All spokes U-shaped design reduces water resistance, the surface is very smooth; Vehicle speed can be increased by 15-30 meters than ordinary cast iron mesh cage.

No water Jilting occurs.

5: the strength is higher than that of the ordinary net cage, and it can resist impact and reduce the maintenance rate of cage.

6: high surface evenness, increased water filtration area, increased output and improved paper quality.

7: acid and alkali resistant, standard 304 stainless steel.

8: very strong integrity, durable.

Product Name: stainless steel net cage

Product Description:

2500 * 3100 all stainless steel mesh cage is the largest all stainless steel sheet wound mesh cage for toilet paper making in China. It is currently being floated in Shantou City, Guangdong Province.

Limited company.

The advantages of all stainless steel mesh cage: 1. The spoke is mainly composed of stainless steel seamless pipe, flat steel welding (also can cast stainless steel).

2, the speed is 300 m / min, though large, but light in weight, even in sizing.

3, the centrifugal force is small, the resistance is small, the consumption power is reduced, and the friction of the cloth is reduced.

4, because all are stainless steel 304 material, mesh cage has increased the service life and durability.

Product Name: stainless steel sheet cage

Product Description:

Stainless steel mesh cage: stainless steel mesh, spoke for cast iron.

Stainless steel sheet cage is divided into two specifications: one is winding type, the other is string type.

The mesh surface of the cage is welded by argon arc welding between stainless steel rod and stainless steel sheet.

It is durable and easy to repair. The mesh cage is made of stainless steel rods, stainless steel sheets and stainless steel spacer sleeves.

Strong and durable.

The coiled cage is characterized in that a number of stainless steel bars in the shell are formed into a cylindrical gap, and a number of stainless steel bars are arranged on each of them.

The end of the stainless steel flat steel is inlaid into the groove and is welded to form a striped cylinder. The utility model has the advantages of simple structure, light weight and corrosion resistance.

It prolongs the service life, dehydrates quickly and evenly, reduces energy consumption, increases the speed by 20-30%, and is suitable for producing high-grade paper products.

Requirement. The structure of the circular cage is composed of a circular cage frame, a reinforcing supporting ring, a ring plate and a supporting strip with a ring plate supporting.

The strip is axially fixed on the outer circumference of the cage rack, and the surrounding strip is spirally circumscribed and directly welded and fixed on the outer edge of the supporting strip of the supporting strip of the ring strip.

The supporting ring is fixed on the inner edge of the supporting strip of the surround piece. Compared with the existing technology, the circular web cage has good dewatering uniformity.

The utility model relates to a net cage in a paper making machine. It includes main shaft, inner and outer wheels, long bolts, and so on.

The circumferential ring is uniformly distributed with an equal depth groove with a radial angle along the axis.


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