Factors affecting the operation of jaw crusher

The main factors affecting the jaw crusher work are the angle of the corner and the number of revolutions.


The angle of the jaw crusher is the angle between the momentum and the quota. According to the calculation, the maximum angle of engagement can reach 32, but in actual use, it is less than 25, generally about 18-20. If the angle of the teeth is too large, the ore in the crushing chamber will be extruded upwards, causing injury or damage to other equipment, and the productivity will decrease as the angle of the teeth increases (the crushing ratio increases). Adjust the size of the discharge port, which is the size of the angle. In actual production, the size of the discharge port is adjusted according to the requirements of the size of the ore discharge. Therefore, in order to ensure the product size requirements, it is reasonable to enlarge the discharge port as much as possible. The size of the discharge port can be adjusted by adjusting the block. Pay attention to the relationship between the crush ratio and the productivity when adjusting the size of the discharge port.


Within a certain range, increasing the number of revolutions of the eccentric shaft of the jaw crusher can increase the productivity of the crusher, but it also increases the power consumption of crushing the unit weight of ore. If the rotation speed is too large, the crushed chamber will not be discharged due to the broken ore, and the plugging phenomenon will occur, which will reduce the production capacity and increase the power consumption. Therefore, the jaw crusher should have an optimum number of revolutions.


The eccentric shaft, connecting rod, movable jaw, shaft and lining of the jaw crusher make the main wear parts require frequent attention to lubrication and replacement.

Stainless Steel Crimped Wire Mesh


Stainless Steel Crimped Wire Mesh is a beautiful, durable screen. Crimped wire mesh is made of a special process of woven steel mesh. Stainless steel wire rolled out of wavy lines is weaved by wire mesh machine. Therefore, the hardware cloth surface smooth, firm and durable structure, strong impact resistance, abrasion resistance, low cost, and maintain uniform and beautiful. Stainless steel crimped wire mesh is is an important classification of Woven Mesh Products. Crimped wire mesh can be deep processing, The new products derived from them also have a big market, such as our common Barbecue Wire Mesh, various Storage Basket, or mesh sieve and other filter products.

Due to the special properties of stainless steel, stainless steel pressed pattern wire mesh is often used in the industry with high stability requirements, the food industry for food basket, architectural decoration for decoration, automobile industry oil-water separator. It is Widely used in decoration, construction machinery, coal mines, cage, petroleum, chemical, construction, machinery accessories, protective nets, packaging wire cloth, BBQ mesh, barbecue net, sintering furnace with nets, metal products, handicraft net, vibration screen mesh, basket net, food machinery net, cooking food, roads, railways, infrastructure networks, can be used for solid material screening, use as a screen for liquid and slurry filtration, aquaculture, civil etc.

Material: 201, 304,304L, 316,316L, 321, 430

Structural drawing:

stainless steel mesh


Specification List:

Opening Type Wire Dia Weight Per Sq. Foot Percent of Open Area





2.00" x 2.00" Clear Opening Space Cloth .250" 1.79 79.00%
1.75" x 1.75" Clear Opening Space Cloth .192" 1.22 81.20%
1.50" x 1.50" Clear Opening Space Cloth .162" 1.02 81.50%
1.25" x 1.25" Clear Opening Space Cloth .120" 0.68 83.20%
1" x 1" Clear Opening Space Cloth .105" 0.5 83.90%
3/4" x 3/4" Clear Opening Space Cloth .092" 0.65 79.30%
1/2" x 1/2" Clear Opening Space Cloth .080" 0.71 74.30%
3/8" x 3/8" Clear Opening Space Cloth .080" 0.91 67.90%
1/4" x 1/4" Clear Opening Space Cloth .080" 1.28 57.40%





.395" 2 mesh .105" 1.442 62.40%
.420" 2 mesh .080" 0.83 70.60%
.437" 2 mesh .063" 0.512 76.40%
.453" 2 mesh .047" 0.284 82.10%
.253" 3 mesh .080" 1.264 57.60%
.270" 3 mesh .063" 0.776 61.30%
.286" 3 mesh .047" 0.428 73.60%
.170" 4 mesh .080" 1.721 46.20%
.187" 4 mesh .063" 1.048 56.00%
.203" 4 mesh .047" 0.576 65.90%

Crimped Wire Mesh

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Anping Xinzheng Metal Wire Mesh Co., Ltd , https://www.sievingmesh.com