The Nylon Conveyor Belt should meet the corresponding specifications during use, so as to ensure the safety of operation and the service life of the conveyor belt. So what safety measures should be done during the operation of a nylon conveyor belt?

1. Construction engineers must wear safety helmets to enter the construction site.

2. It is necessary for the operators to strictly abide by the coal mine safety operation regulations.

3. It is forbidden to work under the influence of alcohol and illegal operations.

4. Do not wear hard-sole plastic (structure: synthetic resin, plasticizer, stabilizer, colorant) shoes when entering the construction site.

5. Since the materials for the glue application are flammable substances, fire protection devices should be provided.

EP Nylon Conveyor Belt

6. Select the glue jointing place for nylon conveyor belt, and it should be in a place with good ventilation. The large-inclined conveying belt The large-inclined wavy rib is composed of a base belt, a rib and a transverse partition. The ribs prevent the material from slipping and falling. In order to easily bypass the drum, the ribs are planned into a corrugated shape; the effect of the transverse partition is to support the material. In order to complete the large-angle transportation, the T-type TC type is selected. The ribs and diaphragms are connected to the baseband by secondary vulcanization and have high connection strength. Nylon conveyor belt Nylon (NN) conveyor belt has the characteristics of thin belt, high strength, impact resistance, good groove formation, large interlayer adhesion, excellent flexibility and long service life. It is suitable for medium and long distances. , High capacity, high-speed transportation of materials, widely used in mines, coal yards, chemicals, metallurgy, construction, ports and other parts.

7. The electrical equipment used should be grounded.

8. It is necessary for the staff to concentrate and refrain from talking and joking with others.

9. With adhesive bonding in a dusty environment, it is necessary to adopt a method (pointing to the problem treatment method) and set up a shed. Flange Conveyor Belt Corrugated Flange Belt Wait. Metal flange conveyor belt: the raw materials are A3 low carbon steel, 1Cr13 heat resistant steel, stainless steel, 304 stainless steel, 1Cr18Ni9Ti stainless steel, 0Cr18Ni14NO2CU2 heat resistant acid-resistant steel, etc.

10. When moving the vulcanization appliance, pay attention to prevent scratches and bumps from forming damage.

11. In the case of poor ventilation or long-term operation, wear a gas mask.

12. Smoking is prohibited in the working area of nylon conveyor belt.

The above are the safety measures for the nylon conveyor belt introduced by EP Nylon Conveyor Belt Manufacturer during the use process. I hope that you will have a certain understanding of the introduction of this article. For more information about nylon conveyor belts, please follow our website to learn more. Our company also has EP Nylon Conveyor Belt on sale, welcome to consult.

Conveyor belts are important short-distance conveyor belt equipment in industrial production. They are widely used and with the development of conveyor belt industry technology, conveyor belts with various characteristics are 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.

Heat Resistant Conveyor Belt

Heat resistant conveyor belt is a kind of conveyor belt used for conveying high-temperature materials. The heat-resistant conveyor belt is made of multi-layer rubber cotton canvas or polyester canvas covered with high-temperature or heat-resistant rubber. It is vulcanized and bonded together at high temperature. It is suitable for transporting hot coke, cement, slag and hot castings below 175 ° C.

Heat Resistant Conveyor Belt is mainly used in metallurgy, construction and other industries to transport sintered ore, coke, cement clinker and other high-temperature materials. The material temperature does not exceed 800 ° C, and the belt surface temperature does not exceed 220 ° C. Features: EPDM rubber is used as the cover layer, and the skeleton material is made of domestic high-temperature resistant canvas. The unique formula design solves the key problems of high saturation of ethylene-propylene rubber, poor adhesion, and low interlayer adhesion. It has the characteristics of light belt, long life (about 2-4 times) and good heat resistance.

Some heat-resistant conveyor belts will have scars during the production process. If the surface of the covering rubber is slightly concave, which is the most common appearance defect of heat-resistant conveyor belts, then why heat-resistant conveyor belts have scars? What about appearance defects? The following Fabric Conveyor Belt Manufacturer will give you a detailed understanding of the reasons.

1. The plasticity of the rubber material is too small, resulting in poor fluidity. If the combination of the covering material of ethylene-propylene rubber is unreasonable, especially if the softener is used improperly, the plasticity of the rubber material is low, and the fluidity may cause scarring.

Solution: Use the softener and plasticizer in a reasonable amount, strictly control the plasticity of the compounded rubber and the uniformity of the compounded rubber, so that the compound meets the process requirements.

2. When the flat vulcanizing machine is closed, if the rubber vulcanization speed is too fast and the rubber has not completely flattened, the rubber has been vulcanized, and the unfilled area is a scar.

Solution: Properly control the vulcanization speed of the rubber. For ethylene-propylene rubber, the heat-resistant cover rubber vulcanization speed is very slow, and the crosslinking agent of neoprene is zinc oxide and magnesium oxide. If magnesium oxide absorbs moisture and agglomerates, Deterioration, insufficient activity, and poor anti-scorch performance, and the phenomenon of sulfur speed is often too fast, so controlling the quality of magnesium oxide is the key to solving this problem. The rubber is too plastic or too viscous, which can cause entrainment when vulcanized.

3. If the glue is too viscous, when the flat vulcanizing machine closes the film, it is not easy to squeeze out the air by squeezing, which will often cause air scars. Therefore, the plasticity of the covering rubber cannot be too large, and it is generally not ideal for operations above 0.4, especially for neoprene. Due to the poor adhesiveness of ethylene-propylene rubber and styrene-butadiene, if the plasticity of the covering rubber is a little larger, it will rarely appear scar.

Our company is Pattern Conveyor Belt on sale, welcome to consult.

In the process of using Nylon Conveyor Belt, fractures often occur. The preferred method for this situation is to perform joint bonding treatment. This can make full use of the information on nylon conveyor belts and save production costs. The following Fabric Conveyor Belt Manufacturer will give you a detailed understanding of the heat curing bonding process of nylon conveyor belts.

The characteristics of the thermal vulcanization bonding process The three elements of bonding are the basic factors of adhesive selection, joint production is an important factor, and the vulcanization process is the key factor.

1. Adhesives There are currently 3 types of adhesives used in thermal adhesive tapes.

① Sealant. The mass fraction of neoprene was 48%. It is consistent with the surface adhesive formulation of the working and non-working surfaces of the conveyor belt. Used as vulcanized material at the upper and lower joints of the belt. The thickness is 2mm and 5mm.

② Pulp film. The mass fraction of neoprene is 70%. The vulcanized material with the core layer has high plasticity and strong tensile strength. The film and gasoline are 1: 3 to 4 and are stirred well into a slurry.

③ laying. The vulcanized material with a core layer has a uniform thickness and can ensure a vulcanization strength of a thickness of 0.5 mm.

EP Nylon Conveyor Belt

2. Manufacturing of conveyor belt joints

①The principle of nylon conveyor belt joint design. As much as possible, subject the seam to shearing forces, avoid peeling forces as much as possible, and the seams and edges should be free of defects, and the bonding area should be increased as much as possible.

The type and form of the nylon conveyor belt joint. Both ends of the joint are cut into a stepped oblique angle shape, so that the dog teeth alternately overlap to improve the stress concentration and accelerate the aging caused by the stress concentration, and extend the service life. The back seam of the joint is beveled.

Step length. The step size includes the number of steps, the step size, and the number of layers of the step canvas. The length of the steps is generally 150-250mm and the number of steps is 3 ~ 5. Usually, one core layer is one step. When there are many core layers, there are one and two core steps. The upper and lower working surfaces of the belt must have a core layer. As a step, it is necessary to strictly ensure that the number of core layers corresponding to the steps at both ends of the joint is the same.

3. The process of thermal vulcanization joint of nylon conveyor belt

① The three elements of the vulcanization process are temperature, pressure and time, which are essential. The vulcanization reaction is a process in which the binder is volatilized by a solvent, the material is polycondensed, and the chemical reaction such as cross-linking and physical activity make the binder solid and have a certain strength. Only vulcanization is sufficient, and the vulcanization effect can meet the strength requirements.

② Surface treatment of belt joint. Belt joints should meet the requirements for clean, dry, fresh and effective surfaces. After the surface treatment is qualified, it should be bonded in time.

③ Gluing. The thickness is uniform and even, volatiles need to be removed to remove volatiles, and there are no air bubbles; when the head is bent, the position should be aligned once, and the air is discharged from the joint, sealed and sealed.

④ sulfide. When the pressure of 1.2-1.5 MPa and the temperature of 140 ° C are met, the internal stress can be eliminated, and the bonding strength can be improved by holding for 40 minutes. Inspection after vulcanization after peeling is strictly prohibited.

We also have EP Nylon Conveyor Belt on sale, welcome to consult.

In many enterprises’ assembly line production, conveyor belts are used for operations. Therefore, during the use of conveyor belts, relevant maintenance work must be done, regular inspections should be performed, and problems should be handled in time. So how to solve the ditch edge problem during use?

Rubber Conveyor Belts

When there is a gully problem in the Rubber Conveyor Belts, we should find the root cause. There are two main reasons for this problem. One is the formula and the other is the process.

1. Formulation problem in conveying place

It refers to the formula of the edge rubber, which has poor fluidity and cannot be co-vulcanized with the gluing and covering rubber; let alone the process; refers to the forming process of the conveyor belt blank, the side of the belt blank is not uniform, and the upper rubber process has not been done as required There is a gap between the edge rubber and the strip blank, causing the above problems.

2. Vulcanization process of conveyor belt

If there is no problem in the above two aspects, in the vulcanization process, the groove width and compression ratio mastery (familiar and applicable) is not suitable, and the phenomenon of side grooves and side rubber vacancies will also occur.

3. Conveyor belt edge rubber problem

① The edge rubber is not good, and the compression ratio is too small, which is caused by a lack of material.

② After the edge glue is not applied well, silicone oil penetrates to form a separation interface.

The above is the solution to the problem when the conveyor belt has a side ditch problem during use. I hope that the content of this article will help you. For more information about conveyor belts, please follow our website to continue to understand. If you want to buy conveyor belt products, please call us and we will provide you with quality products and services.

As an important part of the conveyor, the conveyor belt has a certain amount of friction with the conveyor rollers and logistics during operation. If the frictional resistance is not correct, it will accelerate the wear of the conveyor belt and reduce the service life of the conveyor belt. The following Rubber Conveyor Belts Manufacturer will take a detailed look at the common wear parts of conveyor belts.

1. The friction between the frame and the conveyor belt, when the conveyor belt is defective due to the manufacture, installation, use of the conveyor, etc., the deviation will occur. When the deviation is too much, the conveyor belt will contact the roller bracket and the frame. It causes wear of the edge rubber and even flanges the conveyor belt.

2. The friction between the baffle of the material guide groove and the conveyor belt and the abrasion of the baffle on the conveyor belt is a special type of wear. For example, if the design method of the baffle is improved and attention is paid to maintenance, such abrasion can be almost prevented.

3. The friction between the idler roller and the conveyor belt, the lower cover rubber of the conveyor belt is also subject to the friction of the self-aligning idler roller and the forward inclined slotted idler roller, the transition between the slotted idler roller and the roller and the curved protrusion of the conveyor Wear is everywhere.

4. The friction between the cleaner and the conveyor belt, the wear of the cleaner on the conveyor belt is usually uniform, but when the harder steel plate is used as the cleaning plate, the rubber other than dirt will be cut off if used improperly When foreign matter between the cleaner tip and the conveyor belt enters, deep scars will also be marked on the entire length of the conveyor belt.

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

Conveyor belts are one of the commonly used conveying materials in the industry. They can be divided into many types according to materials and characteristics. In actual purchase, many users will confuse nylon conveyor belts with Rubber Conveyor Belts, resulting in inoperability and waste of resources. The short-distance conveyor belt equipment, which is important in industrial production, is widely used, and with the development of the conveyor belt industry technology, conveyor belts of various characteristics are produced and applied. Therefore, in the process of using the conveyor belt, daily maintenance measures should be taken to ensure the efficiency of the production line and the service life of the conveyor belt itself. The Rubber Conveyor Belts Manufacturer below gives you a detailed look at the differences between rubber conveyor belts and nylon conveyor belts.

Rubber Conveyor Belts

1. The materials of the two conveyor belts are different.

The main material of the Nylon conveyor belt is nylon and the mezzanine canvas is nylon canvas.

Rubber conveyor belts are rubber and fiber, metal composite products or composites of plastics and fabrics.

2. The characteristics and uses of the two material conveyor belts are different.

The rubber conveyor belt has a heat-resistant belt, hard-wearing belt, burning belt, oil-resistant belt, alkali-resistant belt, alkali-resistant belt, heat-resistant belt and cold-resistant belt. It is mainly used for solid material transportation in mining, metallurgy, steel, coal, hydropower, building materials, chemicals, food and other enterprises.

The nylon conveyor belt has the characteristics of thin body, high strength, impact resistance, good groove formation, large interlayer adhesion, excellent flexibility and long service life. It is suitable for medium and long-distance, high load capacity and high-speed conditions. Under the transport of materials, mostly used in the transportation of mining, coal yards, chemicals, metallurgy, construction, ports and other departments.

3. the difference in price is different

The price of rubber conveyor belts is significantly lower than that of nylon conveyor belts, but we all know that the price of nylon conveyor belts in different parts is different. Even in different manufacturers in the same area, the price will be different. This time, we will choose the regular one. Strong manufacturers, after all, can not buy and use because of some cheap, lowering the price on the basis of good quality is the user’s purchase experience.

The Nylon Conveyor Belt and the rubber conveyor belts are obviously different from the above description. What kind of materials are needed when selecting the conveyor belt, and what kind of conveyor belt is used, it is also necessary to look at the requirements of the production machine and the factory. To choose the conveyor belt, choose the right conveyor belt will bring the convenience of production to the enterprise. For more information on nylon conveyor belts and rubber conveyor belts, please follow our website to continue.

November is the firefighting month. On November 5th, Huayue’s Safety Department organized a fire emergency drill. The exercise aimed to strengthen the basic knowledge of fire protection, to enhance safety awareness and self-protection, to learn to extinguish fires and to orderly evacuate personnel and property, to ensure the safety of employees and the safety of the company the property, and to master the sudden Fire response, escape skills.

The factors that cause Conveyor Belts to cause deviation when used are as follows:

1. When feeding the belt conveyor, the material is not centered on the conveyor belt and is biased to one side, so that the conveyor belt is unevenly biased on both sides of the conveyor belt. The uneven distribution of mineral materials is mainly caused by the incorrect direction and position of the ore material. If the mineral material is biased to the left, the conveyor belt will turn to the right; vice versa.

2. When transporting viscous and difficult-to-clean materials, the drum and the lower branch roller adhere to the material to cause the conveyor belt to run off.

3. The tensioning device is unevenly stressed, so that the tensioning roller is deflected (especially for the screw), causing the tension on both sides of the conveyor to be unequal and deviation.

4. When using the plow discharger in the middle discharge, when the angle of the two-way plow discharger is not equal or the lengths of the discharge baffles on both sides are different, the conveyor belt will be deflected; It is easier for the feeder to deflect the conveyor belt.

5. When the cleaner is cleaned, the pressure applied to the conveyor belt is not uniform, and the small side of one side will cause the tension on both sides of the conveyor belt to be unequal and runoff.

6. Deviation caused by slack in the conveyor belt. After the adjusted conveyor belt runs for a period of time, due to the permanent deformation or aging of the conveyor belt, the tension will decrease, causing the conveyor belt to slack and cause deviation.

7. The deviation caused by vibration during operation. The mechanical vibration of the belt conveyor during operation is unavoidable. The faster the running speed, the greater the vibration, and the greater the deviation of the conveyor belt. In the belt conveyor, the vibration caused by the radial runout of the idler has the greatest influence on the deviation of the conveyor belt.

Conveyor Belts

There are many factors that cause the conveyor belt to run off. In order to make the conveyor run stably, it is very important to prevent the deviation of the conveyor belt and the deviation of the belt after the deviation. In short, in order to prevent the conveyor belt of the belt conveyor from deviating, measures should be taken from the aspects of design, manufacture, installation and maintenance.

As a Rubber Conveyor Belts Manufacturer, let’s talk about the use of heat-resistant conveyor belts.

1. The relationship between the diameter of the transmission roller of the conveyor belt and the layer of the conveyor belt, the matching of the transmission roller, the reversing drum and the angle of the groove of the roller should be reasonably selected according to the design regulations of the conveyor.

2. The feeding direction should be in the running direction of the conveyor belt. In order to reduce the impact on the conveyor belt when the material falls, the chute should be adopted to reduce the material drop distance; the conveyor belt receiving section should shorten the idler spacing and select the buffer roller. In order to leak the material, the conveyor belt is adapted to use a soft and moderate baffle plate to avoid the baffle plate being too hard and scraping the belt surface of the conveyor belt.

3. Prevent the conveyor belt from starting.

4. When the conveyor belt runs off, measures should be taken to correct it in time.

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

6. The type, structure, specification, and a number of layers of the conveyor belt should be reasonably selected according to the conditions of use.

7. Heat Resistant Conveyor Belt running speed is generally not more than 2.5m / s, block size, abrasive material and the use of fixed pear discharge devices should try to use low speed.

8. When the conveyor is in use, if there is a short roller, it should be added and repaired in time; the roller is covered by the material, forming a rotation failure, preventing the leakage of the material between the roller and the tape, paying attention to the lubrication of the movable part of the conveyor belt. But not oily conveyor belts.

9. Prevent the conveyor belt from being blocked by the frame, pillar or block material to prevent breakage and tear. When the conveyor belt is partially damaged, the artificial cotton should be repaired in time to avoid expansion.

As an Industrial Conveyor Belt Manufacturer, there are some tips to share with you. The heat-resistant conveyor belt can work normally under a high-temperature environment, which greatly reduces the input of labor costs. Although the conveyor belt has the characteristics of heat resistance, it will always cause certain damage when it is in a high-temperature environment for a long time, and it will inevitably wear out. The heat-resistant conveyor belt is made of multi-layer rubber cotton canvas (polyester-cotton cloth) or polyester canvas with high temperature resistant or heat-resistant rubber. It is bonded together by high-temperature vulcanization. It is suitable for conveying hot coke, cement, and slag below 175 °C. And hot castings, etc.

Heat Resistant Conveyor Belt

These are normal losses, but there are many other reasons for the damage of the Heat Resistant Conveyor Belt in actual use. The conveyor belt manufacturer below will take a detailed look at the causes of damage to the heat-resistant conveyor belt.

1. Heat-resistant conveyor belt cracking

Mainly due to the limitation of the space size, the conveyor belt has many bending times; when the joint is vulcanized, it has been vulcanized twice or more for various reasons. The gap between the guide groove liner and the tape is not suitable, causing abnormal wear or foreign matter embedded in the gap, causing abnormal wear or scratching. The material flow rate at the guide trough is inconsistent with the conveyor belt speed, and the drop is large, which accelerates the wear of the rubber surface. The roller is damaged, causing abnormal wear or scratching of the tape. The tape slips and can cause abnormal wear on the tape.

Heat-resistant conveyor belt longitudinal tear

Mainly due to the vibration shock caused by loosening and falling of the fasteners, causing the falling coal pipe liner, the guide plate to fall, the foreign matter mixed in the material, the foreign matter is hard, angular, the coal pipe is blocked, the roller defect. The roller frame caused scratches and the conveyor belt was severely deflected and hung by the frame. Conveyor belt manufacturers must be connected in a ring shape to use, so the quality of the conveyor belt joints directly affects the service life of the conveyor belt and whether the conveyor line can run smoothly and smoothly. Common methods for conveyor belt joints include mechanical joints, cold bonded joints, and hot vulcanized joints.

3, conveyor belt crack

Mainly due to the aging of the conveyor belt, the conveyor belt runs for a long time, because the aging often causes the conveyor belt to crack. The heat-resistant conveyor belt is divided into the ordinary heat-resistant conveyor belt and strong heat-resistant conveyor belt. The ordinary heat-resistant belt strength layer is polyester-cotton canvas, and the strong heat-resistant belt strength layer is EP. In addition to this, the conveyor belt that may be used is not suitable.

The above is the common cause and damage method that causes the heat-resistant conveyor belt to damage during the service life. I hope to help you. Doing a good job of heat-resistant conveyor belt maintenance plays an important role in improving the efficiency and service life of heat-resistant conveyor belts. It can work better for us, and do a good job of heat-resistant conveyor belt maintenance, which is convenient for you and me. Information about the PVC Conveyor Belt can also be found on our website.

In order to promote the development of China’s rubber conveyor belt industry, and put forward the technological innovation, brand building, and environmental protection, the China Rubber Industry Association (IRA), Rubber Hose and Belt Branch carried out the assessment activities of China Top 10 Manufacturers of Conveyor Belt. On October 10th, China Rubber Industry Association released the list of China Top 10 Manufacturers. AS a Rubber Belt Manufacturer Baoding Huayue Conveyor Belts Co., Ltd. Tape Co., Ltd. was on this list.

The evaluation standards of China’s top ten conveyor belts are divided into two categories: “assessment of enterprise operation status” and “assessment of comprehensive enterprise capability”. The assessment of the business operation includes product sales revenue, market share, profit, and tax credit, export quota, and product sales. Performance indicators such as price. The enterprise comprehensive capability assessment includes technical indicators such as the number of product invention patents obtained by the enterprise, the number of drafting standards for participating in conveyor belts, and the scientific and technological progress awards, high-tech enterprises, and well-known trademarks obtained by the enterprise. At the same time, the company’s products must meet the quality supervision and inspection of provincial and above in two years, and the production equipment has advanced conditions and stability in the domestic conveyor belt industry.

According to the above assessment criteria, China Rubber Conveyor Belt Industry Association Pipeline Branch finally evaluated the top ten enterprises in China’s conveyor belt industry.

Huayue’s conveyor belt products have entered hundreds of well-known enterprises in metallurgy, coal, electric power, building materials, and ports. Hebei Iron and Steel Group, Benxi Iron and Steel Group, China Shenhua Group, Shanxi Coking Coal Group, China Guodian, China Power Investment, Jinyudong Cement, Zhonglian Cement, and other enterprises have established long-term and stable business relationship with Huayue Company. Our company specializes in Fire Resistant Conveyor Belt and fabric conveyor belt.

The company has always adhered to the corporate philosophy of “quality casting brand, service development market”, and the business tenet of “integrity, quality, safety, and service” is permeated in every process, paying more attention to social benefits while paying attention to economic benefits. We hope to work together with friends from all walks of life to create a better future together.

Baoding Huayue will participate in The 19th International Mining & Minerals Recovery Exhibition & Conference. Below is our exhibition information.

Date: 18~21 Sep 2019

Expo Hall: Jakarta International Expo Kemayoran

Add: Gedung Pusat Niaga Lt. 1 Arena PRJ Kemayoran Jakarta 10620

Booth: 9223, Hall D2