Detailed introduction to mesh belt types, materials, specifications, procurement and troubleshooting

Mesh belt types, materials, specifications, procurement and troubleshooting details
Mesh belts are also known as metal mesh belts, conveyor mesh belts, stainless steel mesh belts, Teflon mesh belts, polyester mesh belts, and nylon mesh belts.
Common materials for mesh belts : carbon steel, galvanized iron wire, spring steel wire, corrosion-resistant and high-temperature resistant stainless steel materials (304, 310, 310S, 314, 316, 316L, 430, etc.), A3 low-carbon steel, 45# steel, 1Cr13 heat-resistant steel, 201 stainless steel, 304 stainless steel, 1Cr18Ni9Ti stainless steel, 0Cr18Ni14NO2CU2 heat-resistant and acid-resistant steel, glass fiber, etc.

Mesh belt classification
by name: stainless steel mesh belt, stainless steel conveyor belt, stainless steel metal conveyor belt, stainless steel metal mesh belt, stainless steel metal conveyor belt, stainless steel transmission belt, stainless steel metal transmission mesh belt, metal spiral mesh belt, metal turning mesh belt.
By industry: conveyor belts on fully automatic equipment such as food processing machinery, glass products, conveyor machinery, etc.
By material: A3 low carbon steel mesh belt, 1cr13 mesh belt, 201 mesh belt, 304 mesh belt, ICY18N19Ti mesh belt, 2520 mesh belt, 316 mesh belt, 2080 mesh belt, 314 mesh belt, etc.
By shape: herringbone mesh belt, B-shaped mesh belt, diamond mesh belt, horseshoe mesh belt (Great Wall mesh belt), chain conveyor belt, glasses-shaped mesh belt, chain plate mesh belt, ball mesh belt, chain hook metal conveyor belt, punching sheet metal conveyor belt, etc.

Mesh belt chain according to specifications :
chain number-pitch P---chain rod pitch P1-chain rod diameter D-mesh wire diameter D1-mesh belt pitch L-mesh belt pitch J
(P)----(p)------(p1)---------(D)-------(D1)-----(L)--------(J)
C2042----25.40mm----25.40×*section----5~8mm---1.0~1.6mm----3~19mm-----6.35~25.4mm
C2052----31.75mm----31.75×*section----6~10mm--1.2~2.0mm----5~21mm-----6.35~31.75mm
C2062----38.10mm----38.10×*section----8~12mm--1.5~2.0mm----8~21mm-----6.35~38.1mm
C2082----50.80mm----50.80×*section---10~12mm--1.5~3.0mm---10.5~21mm---12.7~50.8mm
C2160----101.6mm----101.6×*section---10~14mm--1.5~4.0mm---10.5~27mm---12.7~50.8mm

Mesh belt troubleshooting :
1: If the mesh belt deviates, adjust the tensioning shaft at one end of the driven shaft slowly. Do not adjust quickly to avoid scratching the edge of the mesh belt.
2: If the mesh belt shakes, check the conveyor frame and the rollers in the conveyor tunnel for rust and refusal to rotate, and adjust them one by one.
3: If the chain-driven mesh belt jumps and runs unsteadily, check whether the sprockets at both ends of the driving shaft are synchronized and whether the tooth ends are excessively worn. (Note: Please refer to the reference materials for precautions when the mesh belt is working)

Mesh belt purchasing guide
Spiral pitch: The mold positioned during the process of winding the spiral wire determines the spiral pitch. It can be said that the spiral pitch is the most important part of all spiral mesh belts, so it must be measured accurately.
Threading pitch: The distance between the threads of the spiral wire winding accessories. The spiral pitch and the threading pitch completely determine the weaving of the spiral mesh belt. Both are indispensable.
Spiral steel wire diameter: Select the diameter of the spiral steel wire of the steel wire material
Threading diameter: The threading diameter of the spiral wire winding. For the load-bearing, conveying capacity, and temperature resistance of the mesh belt, the choice of material determines the characteristics of the mesh belt.

Mesh belt life and environment
The service life of ordinary mesh belts is very short compared to stainless steel mesh belts, because our use environment is very complex, such as high temperature, corrosion and other environments. As we all know, the characteristics of stainless steel mesh belts are high temperature resistance, corrosion resistance and high strength.
1. Use at ultra-high temperatures exceeding 400°C When
the mesh belt is working normally, the temperature rises due to the heat of the conveyed material, and the strength of the conveyor belt gradually decreases with the increase in temperature. The use limit of the stainless steel mesh belt will depend on the temperature generated by the friction between the material and the mesh belt and the temperature of the material. Please consult the stainless steel mesh belt manufacturer to see whether the temperature will affect the service life of the stainless steel mesh belt when it exceeds 400°C. Generally, the stainless steel mesh belt is resistant to high temperatures, so it will not affect its service life at 400°C, but due to different manufacturing processes, the service life of stainless steel mesh belts manufactured by different manufacturers is different.
When using stainless steel mesh belts under high temperature conditions, the following issues should also be considered:
a) The heat generated by friction during operation;
b) Due to different manufacturing processes, the thermal expansion coefficients of stainless steel mesh belts are different. When different materials are welded together, there is a possibility of thermal fatigue;
c) When the ambient temperature exceeds 400°C, the expansion between parts causes intermittent reduction, which should also be fully considered;
d) Creep;
e) Ordinary mesh belts are thermally brittle when working at high temperatures, and so are stainless steel mesh belts;
f) The brittleness of carbon precipitation;
g) The effect of temperature changes on the use of stainless steel mesh belts (cooling and expansion);
h) The effect of high temperature environment on lubrication. Silicon, graphite and molybdenum disulfide lubricants all have good heat resistance.
2. When the mesh belt is exposed to corrosive materials, adverse consequences will occur. First, the mesh belt parts will become thinner and thinner, resulting in accelerated wear. The rust on the ordinary mesh belt parts will also affect the flexible rotation of the stainless steel mesh belt hinges and rollers. When the stainless steel mesh belt continues to work in an acidic or alkaline environment, stress corrosion and crystal force corrosion will occur on the parts.
When using mesh belts in a corrosive environment, it is necessary to pay great attention to the selection of mesh belt parts materials. Whether the mesh belts made of martensitic stainless steel series will rust depends on the specific working environment. Mastering anti-corrosion technology is very useful for correctly using mesh belts in corrosive environments.
3. Using mesh belts in abrasive environments
Using mesh belts in abrasive environments will cause particularly severe wear. In order to ensure the service life of the mesh belt, it is necessary to pay attention to the following when using them:
a) You can avoid direct exposure of the mesh belt to abrasive materials by installing a chain cover;
b) When the mesh belt is exposed to abrasive materials, you must choose a suitable conveyor type;
c) Reduce the chain speed as much as possible;
d) To reduce the pressure of the hinge composed of the pin and sleeve of the mesh belt, please choose a larger mesh belt;
e) Please use grease lubricant.