How to Deal With Conveyor Belts Slip?

As an Industrial Conveyor Belt Manufacturer, share with you.

Anti-Tear Conveyor Belt

Anti-Tear Conveyor Belt

1. The initial support force is very small. Insufficient support at the Conveyor Belts exit rollers caused the conveyor belt to slip. Such things generally occur at startup, and the processing method is to adjust the tensioning equipment and increase the initial support force.

2. The sliding friction between the transmission system drum and the conveyor belt is insufficient to cause slipping. It does not have to be the reason that most of them are water on the conveyor belt or wet and cold in the natural environment. The solution is to add some turpentine to the roller. But pay attention that you can’t add medicine by hand, and use blower silencer machine equipment to blow in to prevent accidents.

3. The rolling bearing at the end of the roller does not rotate or the left and right buffer rollers (support point conveyor belt and net weight of the raw material) are too damaged. The reason for the damage is that the tail of the aircraft sinks too much, without immediate repair and replacement of components that have been damaged or not rotating, which increases the frictional resistance-resulting in slippage.

4, too fast starting rate can also produce slip. Start at a slow speed. If the squirrel cage motor is used, it can be restarted after jogging twice, and it can also effectively get rid of slippage.

5. The load of the conveyor belt is too large, and the working capacity of the motor will slip. At this time, the advantage of slipping is that it has maintenance effect on the motor. Otherwise, the motor will be damaged for a long time. But for the operation, it is a slip safety accident. To get rid of the slippery condition of the conveyor belt, to find slippery reasons, you can use effective treatment countermeasures.

6. The reason for the insufficient frictional resistance on the roller surface is as follows: the plastic coating on the roller surface is damaged, the belt body is too wet or stained with grease, and the surface of the belt body is stained with raw materials (easy to be water-soluble); treatment: at the driver roller In addition to redirecting the drum, lifting the surface of the drive belt and driver drum; changing the method of wrapping the driver drum, etc. Polyester conveyor belt is suitable for transporting non-corrosive non-corrosive small pieces, granular, powdery various raw materials, such as coal (carbon), coke, sand, concrete, and other bulk materials (materials) or finished products at room temperature. It can reduce-low transportation costs, and maintain rapid, long-span, long-distance transportation. Polyester conveyor belt has thin body, high strength-high strength, impact resistance, strong groove formation, large beam bonding force, excellent flexural flexibility-different time, and long application time. It is suitable for medium and long distances and higher load capacity Raw materials are transported under the fast speed standard, and are used in mining, coal plants, chemical plants, metallurgical industries, engineering construction, seaports and other units.

Our company’s Anti-Tear Conveyor Belt is still on sale. Welcome to consult.

How can Conveyor Belts Manufacturer Improve its Competitive Advantage?

Now there are more and more manufacturers producing conveyor belts, because the needs of society have started to increase, and the use of industrial production and life have also begun to play a very important role. Therefore, in order to better ensure the use of the effect, you can also allow customers to feel the highest price-performance ratio after buying back, so the current Conveyor Belts manufacturer can be said to improve its own competitive advantage in the entire operation process, so that it has exhausted its system. To maintain a firm foothold, we must ensure the quality of production, and we need to make a comprehensive adjustment for after-sales services, etc., so the the following introduces how the Rubber Conveyor Belts Manufacturer can improve its competitive advantage.

Cold Resistant Conveyor Belt

Cold Resistant Conveyor Belt

1. Improving the overall production technology Production technology determines the lifeblood of a manufacturer, because only the continuous improvement of production technology can make the quality of the conveyor belt produced better, of course, it also determines the use function of the conveyor belt, in order to be able to make the use more functional and extend the service life at the same time, so that the customer’s choice will be better protected, the customer can play the best effect in the entire process of use, this can also allow different uses of different uses There can be a very concentrated advantage, that is safety and efficiency in the transportation process. Therefore, the improvement of production technology can not only promote the development of the enterprise, the most important thing is to allow the enterprise to get more customers’ attention. Naturally has a competitive advantage.

2. Introduce professional equipment Conveyor belt manufacturers introduce professional equipment and can strengthen their skills on the production line. Let all staff undergo rigorous training, so that they can become more professional in the entire work production process. Because when many customers are visiting a factory now, they want to be able to watch it in person on the assembly line. Only in this way can we understand the production process and the capabilities of all staff, as well as the introduction of equipment in the production line. 3. Strict quality control system for the production of conveyor belts. In addition to ensuring advanced technology and equipment, all staff must be able to have a strong sense of responsibility. The control of products is more stringent, and manufacturers also need to set up a department to perform quality control. This will affect the reputation of manufacturers, so the advantage of competition will disappear.

Our company also has Cold Resistant Conveyor Belt on sale, welcome to consult.

What is the Belt Refurbishment Process?

As a Rubber Belt Manufacturer, share with you. Renovate old rubber conveyor belts that have been damaged, scratched, damaged with cores, or with reduced network bandwidth, and can be turned into rubber Rubber Conveyor Belts that can be reused. The key to the vulcanizate reconstruction is flue gas desulfurization, that is, without destroying the CC bond, the bond between the SS and CS are cut, the porous structure of the indoor space of the chemical cross-linking during the vulcanization process is destroyed, and part of the long chain and part chemical crosslinking reduces the molecular weight, converts the ductility of the vulcanizate into plastic deformation, and makes it capable of revulcanization. The flue gas desulfurization methods applied so far cannot restore the vulcanizate to the level of the original rubber, and it is difficult to avoid cutting the CS bond and the C–C bond, which promotes the process performance of the reclaimed rubber not reaching the level of the original rubber. The flue gas desulfurization and reconstruction of vulcanized rubber is a comprehensive result of several functions such as vulcanization reduction, thermal cracking polymerization, chemical effects, and mechanical equipment effects.

Rubber Conveyor Belts

Rubber Conveyor Belts

(1) Efficacy of mechanical equipment. Mechanical kinetic energy can destroy C-S, C-to-hair molecular chain segments, and as a result, the chemically crosslinked porous structure of vulcanized rubber molecules are broken. Milling can also separate the associations between the molecules and the surface layer of carbon black, and this cracking occurs mostly at lower temperatures.

(2) Thermal effect. The energy source accelerates the molecular fitness exercise, which may cause the molecular chain to rupture. Significant thermal cracking occurs at 80 ℃, and the cracking rate accelerates at 1500C. Since the temperature rises by 100C, the cracking rate can be increased. Double. After thermal cleavage, oxygen free radicals with specificity are stored at the end of the cleavage molecule.

(3) Efficacy of oxygen. The existence of oxygen will cause hydroperoxides in the depolymerization of vulcanized rubber, which will cause the molecular chain to be easily broken and accelerate the cracking rate. In addition, specific oxygen free radicals converted by cleavage can be re-fused. It will also make the cracking rate very slow. For vulcanizates containing double bonds on the main chain, the cracking rate is relatively slow. According to the classification, the basic decision is whether to renovate and the type of refurbishment. Then, the original product is tested for physical properties such as core type, tensile strength, and compressive strength. For those that can be renovated, peel off all the masking glue, and for those that need to be repaired, remove some of the masking glue. The detached conveyor belt is then ground and polished to remove the vulcanized rubber remaining on the belt core, remove the etched or damaged part of the belt core, apply glue, and dry it to cater for the white canvas that has been wiped, and then paste it on the satin Cover rubber. The tablet PC is then steam vulcanized or ultra-low temperature vulcanized, and then repaired to produce finished products. Our company also sells PVG Conveyor Belt, welcome to consult.

What is the Belt Refurbishment Process?

As a Rubber Belt Manufacturer, share with you. Renovate old rubber conveyor belts that have been damaged, scratched, damaged with cores, or with reduced network bandwidth, and can be turned into rubber Rubber Conveyor Belts that can be reused. The key to the vulcanizate reconstruction is flue gas desulfurization, that is, without destroying the CC bond, the bond between the SS and CS are cut, the porous structure of the indoor space of the chemical cross-linking during the vulcanization process is destroyed, and part of the long chain and part chemical crosslinking reduces the molecular weight, converts the ductility of the vulcanizate into plastic deformation, and makes it capable of revulcanization. The flue gas desulfurization methods applied so far cannot restore the vulcanizate to the level of the original rubber, and it is difficult to avoid cutting the CS bond and the C–C bond, which promotes the process performance of the reclaimed rubber not reaching the level of the original rubber. The flue gas desulfurization and reconstruction of vulcanized rubber is a comprehensive result of several functions such as vulcanization reduction, thermal cracking polymerization, chemical effects, and mechanical equipment effects.

Rubber Conveyor Belts

Rubber Conveyor Belts

(1) Efficacy of mechanical equipment. Mechanical kinetic energy can destroy C-S, C-to-hair molecular chain segments, and as a result, the chemically crosslinked porous structure of vulcanized rubber molecules are broken. Milling can also separate the associations between the molecules and the surface layer of carbon black, and this cracking occurs mostly at lower temperatures.

(2) Thermal effect. The energy source accelerates the molecular fitness exercise, which may cause the molecular chain to rupture. Significant thermal cracking occurs at 80 ℃, and the cracking rate accelerates at 1500C. Since the temperature rises by 100C, the cracking rate can be increased. Double. After thermal cleavage, oxygen free radicals with specificity are stored at the end of the cleavage molecule.

(3) Efficacy of oxygen. The existence of oxygen will cause hydroperoxides in the depolymerization of vulcanized rubber, which will cause the molecular chain to be easily broken and accelerate the cracking rate. In addition, specific oxygen free radicals converted by cleavage can be re-fused. It will also make the cracking rate very slow. For vulcanizates containing double bonds on the main chain, the cracking rate is relatively slow. According to the classification, the basic decision is whether to renovate and the type of refurbishment. Then, the original product is tested for physical properties such as core type, tensile strength, and compressive strength. For those that can be renovated, peel off all the masking glue, and for those that need to be repaired, remove some of the masking glue. The detached conveyor belt is then ground and polished to remove the vulcanized rubber remaining on the belt core, remove the etched or damaged part of the belt core, apply glue, and dry it to cater for the white canvas that has been wiped, and then paste it on the satin Cover rubber. The tablet PC is then steam vulcanized or ultra-low temperature vulcanized, and then repaired to produce finished products. Our company also sells PVG Conveyor Belt, welcome to consult.

What must you Watch Out for When Choosing Conveyor Belts?

As a PVC Conveyor Belt Factory, share with you.

With the continuous development of technology, there are more and more types of Conveyor Belts made by conveyor belt manufacturers. Although the industry in which conveyor belts are used is becoming more and more common, the effectiveness is getting greater and greater. However, for manufacturers, how do Choosing a suitable conveyor belt from many conveyor belt manufacturers has become a difficult point. In the current process of industrial production and life, I believe that everyone should use a wide range of conveyor belts, and the variety is more selective, the functionality is very strong, and the service life is long, so many of these advantages have been obtained. Manufacturers’ concerns. In industrial production and life, conveyor belts do play a more important role in turn, so you need to pay attention to the following issues during use.

PVC Conveyor Belt

PVC Conveyor Belt

Conveyor belt manufacturer, believes that choosing a suitable type of conveyor belt can increase the life of the conveyor belt, ensure continuous manufacturing stability, and reduce cost and maintenance costs. So, what aspects must people pay attention to when choosing a conveyor belt?

There is a change in the type and particle size of the materials that people transport

Whether it is professional to transport this material or to transport a variety of other materials, whether the particle content has always been the same or whether the particle content has gradually changed with the increase of the transportation interval. This is all people must first consider clarity.

2.Large transportation capacity of conveyor belt

This is the index value of the conveyor belt itself. This highest value determines the high efficiency that people can transport.

3. Does the professional ability of the conveyor belt and the office environment change?

Naturally, what people often say above is that if you want to be more delicate, you can choose the type, structure, and number of layers of raw materials for the skeleton diagram of the conveyor belt. You can also choose the development prospect of the raw materials for the skeleton diagram of the conveyor belt.

In the transportation of high power, high-toughness conveyor belts must be used. Galvanized steel wire rope core conveyor belts are gradually replacing the textile textile conveyor belts that were once more.

4. Do not overload the conveyor belt, because it is used within the scope of the entire conveyor belt startup process. If it exceeds the load range, it is sure that the major use functions are not affected, and the pressure Too large, it will also cause serious wear during transportation, which will naturally affect the quality of the conveyor belt and reduce the service life.

Our company also sells PVC Conveyor Belt.

How to Solve the Delamination of Nylon Conveyor Belt in Use?

Nylon Conveyor Belt will delaminate during use. If it is not repaired in time, the delamination area will become larger and larger, and finally, the nylon conveyor belt will be discarded and cannot be used. In order to avoid delamination of the nylon conveyor belt, on the one hand, it is necessary to improve the structural performance of the surface covering rubber of the nylon conveyor belt, and on the other hand, it is necessary to strengthen the user’s standard training. The following Fabric Conveyor Belt Manufacturer takes everyone to understand in detail the measures to solve the delamination of the nylon conveyor belt.

The structural characteristics of the primary rubber of the nylon conveyor belt and the quality problems.

1. Nylon conveyor belts, because the middle core layer of the belt core is on a flat surface, the edge rubber has small adhesion to the belt core, and the edge rubber is easy to fall off-resulting in delamination.

2. Nylon conveyor belts because the width of the top and bottom laminated edge tapes are too large, it is easy to expose side fabrics-leading to delamination.

3. The nylon conveyor belt has an arc due to the contact between the upper and lower top layers and the edge rubber, which is easy to form empty edges and cause edge rubber cracks and delamination.

4. The nylon conveyor belt has a single edge rubber specification, which requires people to pull different thickness conveyor belts. Not only is the labor intensity high, but the quality is unstable, and it is easy to cause uneven width of the belt embryo. Easy to bring side exposed cloth, edge sponge to cause delamination.

EP Nylon Conveyor Belt

EP Nylon Conveyor Belt

In summary, there is a single type of edge rubber and the unreasonable edge rubber structure is the main reason for delamination.

The nylon belt process affects delamination and measures.

1. Calendering process of nylon conveyor belt

When the canvas is wet or oily, the exposed glue will affect the adhesion between the cover rubber and the core and the layer to layer, which will cause delamination and blistering. Therefore, the canvas must be dried to strictly implement the process. To do a good job of cleaning the canvas, the rubber must be fully hot-melted with a hot-melt machine to prevent the cloth from falling off.

2. Second-order of nylon conveyor belt molding

① The uneven width of the core of the nylon conveyor belt will cause vulcanization difficulties, which will cause edge rubber sponges and exposed cloth on the side. So the core width should be measured frequently.

② Nylon conveyor belt adhesive tape, white stripe, bad cloth, oily debris will affect the adhesion between the rubber layer and the cloth layer, the cloth layer and the cloth layer, resulting in foaming. You must use gasoline to remove the volatilization before driving.

3. Vulcanization process of nylon conveyor belt

① Improper nylon conveyor belt with horns can easily cause scars, exposed cloth, and rubber sponges. Carefully check the width, thickness, and appearance of the embryos, and use suitable horns.

② When the nylon conveyor belt is vulcanized and stretched, the belt embryo must be aligned, and it must be centered and flexible.

The above are measures to solve the delamination of nylon conveyor belt from the structural aspect, which not only reduces the labor intensity of workers, but also reduces the consumption of raw rubber and cloth, and has achieved good economic and social benefits.

Our company also has EP Nylon Conveyor Belt on sale, welcome to consult.

How to distinguish Heat Resistant Conveyor Belt from different materials?

Some industries have higher requirements for conveyor belts, such as better heat resistance characteristics. At this time, you need to choose Heat Resistant Conveyor Belt. For heat-resistant conveyor belts, heat-resistant conveyor belts made of different materials have a working temperature range that has a difference. The following Solid Woven Conveyor Belt Manufacturer takes everyone to understand in detail the temperature range of different materials heat-resistant conveyor belts and how to distinguish the quality of heat-resistant conveyor belts.

Heat Resistant Conveyor Belt

Heat Resistant Conveyor Belt

A brief introduction to the working temperature range of different material conveyor belts:

1. The temperature resistance interval of PVC material is: -10 ℃ —— + 80 ℃;

2. The maximum temperature resistance of the conveyor belt made of rubber is 130 ℃;

3. The maximum temperature resistance of the PE material conveyor is 100 ℃;

4. The maximum temperature resistance of PU material is 80 ℃;

5. The maximum temperature resistance of the conveyor belt made of silicone is 200 ℃;

6. The best temperature resistance among all conveyor belts is Teflon material.

How to distinguish the quality of heat-resistant conveyor belts:

1. The selection of the most suitable strap depends not only on the thermal strain but also on chemical mechanical stress;

2. The temperature of the conveyed material and the surface temperature of the belt change according to the composition, properties, surface structure shape and particle size of the material. For example, when the temperature of the bulk material is 150 ° C (coke or sintered ore) and compared with the contact area of the belt For hours, the surface temperature of the tape can be maintained at 60 to 80 ° C. However, when conveying cement powder, the difference between the material temperature and the belt surface temperature is small;

3. The life of the heat-resistant conveyor belt is greatly affected by the surface temperature of the tape and it affects the rubber cover falling off and the belt core delamination. Therefore, when selecting the tape, it is extremely important to consider the surface temperature of the tape, as well as the ambient temperature, the tape Whether it can be sufficiently cooled when returning; the belt speed and center distance are notable;

4. Thicker cover rubber is an important condition to ensure the long life of the tape. The cover rubber thickness of the fabric core heat-resistant belt is recommended: the upper cover is 6-8mm, and the lower cover is 2-4mm.

The above is an introduction to the characteristics of heat-resistant conveyor belts and I hope to help you. For more information about conveyor belts, please follow our website for more information. If you want to purchase conveyor belt products, please call and communicate with us, we will provide you with quality products and services. Our company also has Heavy Industrial Conveyor Belt for sale, welcome to consult.

Are long Conveyor Belts easy to deviate?

As a Solid Woven Conveyor Belt Supplier, share with you.

During the operation of Conveyor Belts, sometimes the phenomenon of deviation occurs. In general, the deviation of the conveyor belt due to problems with the conveyor belt itself is rare. The deviation of the conveyor belt is mainly due to the conveyor. Due to the non-parallel rollers, non-vertical support, and inflexible rotation of the rollers, the conveyor can cause the belt to run off. For shorter conveyor belts, due to the inflexible rotation of the single-sided roller and other factors, the probability of deviation of the conveyor belt is greater, while long conveyor belts, due to the increase in the number of rollers, The asymmetry of side effects will be reduced, so the deviation phenomenon on the conveyor belt will be reduced. Of course, except for some cases, such as: when the self-aligning idler swings inflexibly or is tilted and fixed, the surface of the roller is not clean enough, or the external environment, etc., can cause the belt to run off. The upper and lower sides of the conveyor belt are mutually influential and independent. In general, insufficient parallelism of the lower supporting rollers and insufficient horizontality of the rollers will cause the lower side of the conveyor to shift. The lower side is off, and the upper side is normal. This situation is basically caused by poor cleaning devices, sticky materials on the lower rollers, non-parallel rollers, or skewed counterweight brackets, and non-parallel rollers. The specific situation should be adjusted according to the actual situation. Generally speaking, the lower side deviation can be corrected. You can improve the working condition of the cleaning device, remove the sticky materials on the rollers, the idler, adjust the lower flat idler, the lower V-shaped idler, or install the lower Side aligning idler to achieve the purpose of correction.

Mining Conveyor Belt

Mining Conveyor Belt

The strength at the joint of the conveyor belt is lower than that of the normal belt body. When mechanically connected, the strength of the joint can only reach 40-50% of the strength of the belt. When the quality of the cold the bonding method is better, the strength of the joint can reach 60-70%, and the strength of the thermal bonding head can reach 80-90% (The connection method is correct and no quality defects). Because the strength of the joint is relatively low, if the bonding method is not correct, the strength of the joint will be lower, such as the operation, the next layer of cloth is injured during grinding, excessive grinding, insufficient overlap length, insufficient number of steps, bonding The rubber used in the joint has poor performance or has lost its self-sulfurization, the wire rope has been excessively polished, and the wire rope is rusted. The strength of the joint portion will be greatly reduced, and the joint portion is prone to disconnection during use.

In addition, if the sealing belt is not used for the conveyor belt or the direction of the rubber joint is wrong, the joint part is prone to cracking (face adhesive part). Our company also has Mining Conveyor Belt on sale, welcome to consult.

What is the range of use of Heat Resistant Conveyor Belt?

Heat Resistant Conveyor Belts, as special types of conveyor belts have specific requirements for use scenarios, and relevant work must be done during use and maintenance to ensure the normal use of heat-resistant conveyor belts. The following Custom Conveyor Belt Manufacturer will take a detailed look at the use of heat-resistant conveyor belts and maintenance precautions.

Heat Resistant Conveyor Belts

Heat Resistant Conveyor Belts

First, the use of heat-resistant conveyor belt

The heat-resistant conveyor belt is divided into the ordinary heat-resistant conveyor belt and strong heat-resistant conveyor belt. The strength layer of ordinary heat-resistant belt is polyester cotton (CC56), and the strength layer of strong heat-resistant belt is EP (specifically divided into EP100 and EP150), EP200, EP250, EP300, EP350, EP400, etc.). Heat-resistant conveyor belts are mainly used in metallurgy, construction and other industries to transport sintering (the process of turning powdery materials into dense bodies) such as ore, coke (Coke), and cement clinker. Use at a temperature not exceeding 220 ° C.

Maintenance precautions for heat-resistant conveyor belts

1. During the shelf life of the heat-resistant conveyor belt, the conveyor belt must be placed in rolls and not folded, and it should be turned once a quarter during the storage period.

2. The temperature of the warehouse should be kept between 18-40 ℃ and the relative humidity should be kept between 50-80% when the heat-resistant conveyor belt is stored.

3. In use and storage, the heat-resistant conveyor belt should be kept clean to avoid direct sunlight or rain and snow, and prevent contact with acids, alkalis, oils, organic solvents and other substances, and be one meter away from the heating device. The rubber conveyor belt should be isolated from fire sources during storage and transportation, avoid sharps and contact with relatively corrosive chemicals, and avoid long-term storage under sunlight.

4. Conveyor belts of different types and specifications should not be used together, and their joints should be glued as much as possible.

5. The type, structure, specifications, and the number of layers of the heat-resistant conveyor belt should be reasonably selected according to the conditions of use.

6. The running speed of heat-resistant conveyor belts should generally not be greater than 2.5 m / s. Materials with large block sizes and high abrasion properties and the use of fixed unloading devices should use low speed as much as possible. The rubber conveyor belt should be isolated from fire sources during storage and transportation, avoid sharps and contact with relatively corrosive chemicals, and avoid long-term storage under sunlight.

7. The relationship between the diameter of the driving roller of the heat-resistant conveyor and the layer of the conveyor belt, the matching of the driving roller, the redirecting roller, and the requirements for the groove angle of the supporting roller (supporting the conveyor belt and material weight) should be based on the design requirements of the conveyor reasonable selection.

Conveyor belts are important short-distance conveyor belt equipment in industrial production and are widely used. With the development of conveyor belt industry technology, conveyor belts with various characteristics have been produced and applied. Therefore, in the process of using the conveyor belt, daily maintenance measures must be done to ensure the efficiency of the production line and the service life of the conveyor belt itself.

Our company also sells High Temperature Conveyor Belts, welcome to consult.

Are PVC Conveyor Belt acid and alkali resistant?

The raw material of PVC Conveyor Belt is polyvinyl chloride. Polyurethane has no special processed rubber conveyor belt in terms of acid and alkali resistance. Generally, the concentration can be controlled between 10% and 30% when transporting phosphoric acid. There is no problem with using a PVC conveyor belt. PVC conveyor belt has good elasticity and is not easy to deform. High-strength high-quality cotton, nylon, the polyester canvas is used as the core, and pure natural rubber non-pollution compounding agent is used to make white or light-colored, non-pollution, and it will not affect the food odor cover. The design of PVC conveyor belt products is reasonable, meets the hygienic index, the color is moderate, and it is light and durable. PVC conveyor belt is suitable for the food industry or the food sector to transport bulk or tinned or packed grain or food to a large particle size of 400, and the conveying capacity can be from 1 cubic meter / hour to 6000 cubic meters/hour.

PVC Conveyor Belt

PVC Conveyor Belt

PVC conveyor belt products can be divided into tobacco industry conveyor belts, logistics industry conveyor belts, packaging industry conveyor belts, printing industry conveyor belts, food industry conveyor belts, wood industry conveyor belts, food processing industry conveyor belts, the entertainment industry conveyor belts, and aquatic products industries. Conveyor belt, stone industry conveyor belt, etc.

As an Industrial Conveyor Belt Manufacturer, let’s analyze the acid and alkali resistant conveyor belt. Acid and alkali resistant conveyor belts are generally processed with rubber materials. The surface is mixed with acid and alkali resistant materials, which is suitable for working environments in contact with acids and alkalis, such as phosphate fertilizer manufacturing, seawater salt, and skeleton materials using EP canvas, which is better than cotton canvas core. With more reliable acid and alkali resistance.

The raw material of PVC conveyor belt is polyvinyl chloride, which is not good in acid and alkali resistance. The rubber conveyor belt is generally good. Generally, the concentration can be controlled between 10% and 30% when transporting phosphoric acid. There is no problem with using PVC conveyor belt.

Acid and alkali resistant conveyor belts are generally processed with rubber materials. The surface is mixed with acid and alkali resistant materials, which is suitable for working environments in contact with acids and alkalis, such as phosphate fertilizer manufacturing, seawater salt, and skeleton materials using EP canvas, which is better than the cotton canvas core. With more reliable acid and alkali resistance.

PVC is actually a vinyl polymer, and its material is an amorphous material. PVC materials are often added with stabilizers, lubricants, auxiliary processing agents, colorants, impact agents and other additives in actual use. It has non-flammability, high strength, weather resistance and excellent geometric stability. PVC is very resistant to oxidants, reducing agents and strong acids. However, it can be corroded by concentrated oxidizing acids such as concentrated sulfuric acid and concentrated nitric acid, and it is not suitable for contact with aromatic hydrocarbons and chlorinated hydrocarbons.

It is widely used in food, tobacco, logistics and packaging industries. It is suitable for underground transportation of coal mines and can also be used for material transportation in metallurgical and chemical industries. Our company also has Anti-Abrasive Conveyor Belt Manufacturer on sale, welcome to consult.