Redirection roller - as are used with conveyor belt and conveyor, the use of the product in the concrete of beautiful shape, apply more extensive, can be used in ah cesspool, wet, muddy conditions such as evil slightly, the drum is often used, so what exactly is the purpose of his, to detail below.
The function of the drum is to change the winding direction of the tape, so that the tape forms a circular closed component. The general form of his performance is: the tail roller of the conveyor, can produce 180° of direction; The tensioning roller comprising the tensioning device; Increase the roller of the belt wrapping Angle, so that the belt has a certain direction. There are also two kinds of switch to the roller and no rubber package. The steering drum, also known as the leading steering drum, is a common belt mechanical accessory. It is mainly used in changing the running direction of the conveyor belt or pressing the conveyor belt to increase it and drive the drum. It is the driving device of various mobile belt belt machines and can also be used by some fixed belt belt machines.
The driving drum is the core output of power in conveying equipment, or the transmission unit, which can be mainly used to transport the conveyor belt and materials, provide power for use, and increase the Angle between the driving drum and the conveyor belt, so as to improve the working efficiency of the driving drum.
In general is mainly used to change the running direction of conveyor belt, or enlarged its compaction conveyor belt and transmission Angle of roller, guide roller is mainly at the bottom of the belt movement, such as belt transporting direction to the left, then the redirection roller on the right side of the belt conveyor, the main structure for bearings and steel cylinder, transmission roller belt conveyor is driving wheel.
There are many functions of changing the roller. On the one hand, it can change the direction of transportation and on the other hand, it can provide work efficiency. These two points are introduced in the above article.
EP conveyor belt, also known as polyester conveyor belt, is one of the commonly used conveyor belt products. It is divided into specifications and models according to the difference of bandwidth, number of cloth layers and covering glue thickness (working face and non-working face), and EP conveyor belt products with corresponding parameters are selected according to different operating environments. In the process of selection, we can understand the characteristics of EP polyester conveyor belt, so as to make better use of the product.
1, light weight, thin belt, high strength, soft belt body. This is a big distinguishing feature of this conveyor belt. Thin conveyor belt and do not lose strength, which is also the big reason why we choose it.
2. High impact resistance and good elasticity. Because it is a stretchy material, it does less damage when it has an impact force. 3, wear resistance, corrosion resistance. This is just the characteristics of polyester, in the conveyor belt to play a huge role.
4. Carrying capacity is high. It can be used in medium and long distance fast transportation.
There are many kinds of conveyor belt, and there are many kinds of colors. The conveyor belt has a wide range of applications, and because the color will be liked by more users, but the conveyor belt will easily become dirty, and it needs to be cleaned frequently. Then how should the conveyor belt be cleaned more routinely?
The production workshop of the conveyor belt needs to go through a series of cleaning work before production. Some plastic paper and other things will be spread on the ground of the workshop to prevent the conveyor belt from being stained with dust or other dirty things.
But in the process of production, there is still some dust or any other waste debris. If you get it, how do you clean it up?
In general, it can be wiped clean with a wet rag. If you encounter some places that can't be wiped off, you need to use some chemicals to wipe. No melted rubber can be dissolved in benzene, can use cotton or towel dipped in benzene to wipe, must pay attention to: benzene is flammable, is also easy to volatilize, when using must pay attention to safety, do not close to the open flame.
After the conveyor belt is wiped with benzene, the conveyor belt will be clean again, very beautiful.
Bucket elevator conveyor belt in the process of use often appear glue surface damage, glue surface damage after the conveyor belt there is no way to use normally, and even affect the service life of the conveyor belt, how should we avoid bucket elevator conveyor belt glue surface damage?
1. Reduce the large impact on the conveyor belt
The drop design of the transportation system is relatively large, the direction of coal flow is unreasonable, there are many large pieces of material in the material, it is possible to cause impact on the conveyor belt in the process of transportation, the surface of the conveyor belt of the bucket elevator produces a lot of pits, so that the rubber surface of the conveyor belt damage.
2. Do not touch high temperature materials
When the slag and coal of the boiler room are transported by the conveyor belt, the slag and coal without cooling will melt the covering glue on the surface of the conveyor belt and aggravate the abnormal wear on the surface of the conveyor belt. The sparks generated by electric welding and gas cutting will also have an impact on the glue surface of the conveyor belt.
3 bucket elevator conveyor belt quality
In the process of making the conveyor belt, the adhesive force of the adhesive material is not enough, the process is defective or a certain process is not strict. Under the reaction force of friction force, the covering glue is gradually peeled off on the conveyor belt, and there may be tearing when it is serious.
In a word, in order to reduce the phenomenon of damage to the rubber surface of the conveyor belt of bucket elevator, special attention is needed in production and use, and the conveyor belt of good quality should be purchased when buying, and the regular manufacturer should be purchased as far as possible. In the process of use, pay attention to the use of details, to ensure the standard operation.
Bucket elevator conveyor belt is more common in industry, and they can be said to be used in a lot of fields. For example, it is easy to find them in coal, mining, chemical industry, electricity and so on. From here we can know that its role is relatively large. Here is a brief talk about the most simple ordinary structural bucket elevator conveyor belt in this.
The ordinary structural bucket elevator conveyor belt is actually used by the tensile body is also a certain new structure, and has high strength in the stretch, and the characteristics of good grooving. And in the process of use, need to elongate the length is relatively small, and especially suitable for some need longer distance, large quantities of conveying materials, if you can use such materials, will also improve the speed.
Of course, the steel wire inner core of the new structure used in the production of the ordinary structural bucket elevator conveyor belt also has certain advantages, and the core glue can have enough space to penetrate into each place between the wires. And because of its existence, the adhesive degree of rubber and wire rope will be enhanced. And rust such a situation can also be effectively avoided.
And as long as such material is added, then in fact, there is a reduction of some mutual shearing or twisting state between the strands. And in the process of use but the latter can its fatigue resistance performance is also better, so for bucket elevator conveyor belt life is very favorable.
Aligning roller is an essential component in the operation of the conveyor belt, so what is the main role of aligning roller in the end? Here is to introduce the role of the aligning roller.
1. Foreign development of centering roller technology: Since foreign countries have given priority to our country in the industrial development, the technology development of centering roller is very fast, especially in the function of centering roller, foreign functions of centering roller must belong to more and wider domestic and wider application scope. At present, large aligning idlers in long distance, large volume and conveyor belt are the main direction of the development of aligning idlers technology. The main technology is the dynamic analysis and monitoring of aligning idlers, which greatly improves the operation performance and reliability of aligning idlers.
2, coal mine is one of the main use of large equipment, in the type of large-scale equipment, the development of technical parameters and equipment is very important. In ORDER TO meet THE HIGH production OF up to 3 to 5 million tons per year, the application of dynamic analysis technology and mechatronics and computer monitoring technology is very important. The real-time monitoring of the conveyor is conducive to the normal operation of the conveyor and can effectively prevent the occurrence of major problems in the conveyor, improve the operation performance and transportation efficiency of the conveyor in production.
3, aligning roller kind of multi-machine collaborative drive, intermediate drive and power balance and variable operation and other technologies, so that the conveyor single operation usually has a certain limit in length, at the same time can ensure the universality of conveying equipment, replacement and part of the unit drive reliability.
4. Part of the allocating idlers adopt the technology of liquid-viscosity differential velocity or the variable frequency speed regulating device, whose operation capacity can reach up to 3000T /h, mainly because of the use of new and reliable key components. For example, CST and other high-power driving device, high life high speed roller and fast self moving tail.
Through the above introduction of the various functions of the conveyor belt aligning idler, we must have a certain understanding of the use of the aligning idler.
We have understood the type and use of white conveyor belt idlers, but do you know the specific role of each accessory in the idler? Here is to introduce the specific role of different roller accessories.
1. A good conveyor belt idler should be able to withstand a certain impact force, so as to support the normal operation of the idler. The part that can play such a role in the idler accessories is the idler stamping bearing seat.
2, one of the components that determine the service life of the roller - buffer roller, bearing is an important part of the roller, its quality can even play a decisive factor for the service life of the roller.
3. In order to achieve the effect of dustproof and waterproof, the sealing of roller is the key step. Sealing materials are generally divided into polyethylene and nylon two kinds. The price of polyethylene is relatively low. But its wear performance is relatively poor, the price of nylon is relatively higher, at the same time, its wear performance is improved than polyethylene.
4, roller accessories in the nylon roller shaft can be simply divided into two categories, one is cold drawn steel shaft, the other is the ladder shaft.
5. Rubber roller clamping spring is used to fix and string the roller, which is mainly made of spring steel.
6. For the fixing of the parts in the idler, the baffle ring is generally used. The baffle ring can effectively fix the parts on the shaft.
Conveyor belt idler accessories play an important role in the operation of idler can not be ignored, but also can bring different performance to the idler, the above mentioned various idler accessories we all understand?
Bucket elevator conveyor belt is one of the many types of conveyor belt, is also an essential conveyor belt in transportation, its role is various and important, in a variety of different occasions can see the figure of bucket elevator conveyor belt, here to introduce how to use and preserve the bucket elevator conveyor belt.
1, bucket elevator conveyor belt and ordinary conveyor belt do not, in the storage of the time to use the way of folding to save. The bucket elevator conveyor belt folded in the reciprocating wood or container storage place, storage should pay attention to the packaging bracket to bend, prevent blocking time is too long and tensioning. When transporting cloth materials, manual guide materials to prevent damage to rope ribs. In the installation of the bucket elevator conveyor belt can not use rigging, to prevent damage to the base belt and side of the bucket elevator conveyor belt.
2, bucket elevator conveyor belt in use to use 79 degrees and above Angle with cover, so as to effectively prevent material leakage and damage to the base band, but also can improve the transport efficiency of materials.
3. It should be noted that the standard of the conveyor belt of the bucket elevator is higher than that of the ordinary conveyor belt.
4, the bucket elevator conveyor belt is different from the ordinary conveyor belt when returning. Attention should be paid to the use of side rollers and support pulley to prevent the conveyor belt from running at the same time in operation.
Through the above method of bucket elevator conveyor belt use and preservation, we must know how to save the bucket elevator conveyor belt use, if there is a bucket elevator conveyor belt is in use or storage is not used, then we should pay attention to the above mentioned content.
Conical idler is a very important part of the conveyor belt. Its smoothness plays a certain role in the energy consumption of the conveyor. Below we will introduce the cone roller smoothness in the end how to detect.
1, the use of ultrasonic instruments to check. When the cone roller is written with smooth oil, the special smooth technician will use the instrument to check the bearing. Oil the cone roller until the decibel level is down to the base line.
2, so how to detect in the absence of the root line? At this point, it is necessary to detect the changes in the sound. When the sound drops a little and then rises again, and finally the sound stops, the right smoothness is reached.
3. When detecting the smoothness of the conical roller of the conveyor belt, we should pay attention to the use of the base line produced by the same manufacturer to observe the smoothness of the conical roller, to ensure that the smoothness of the conical roller is not reduced because the standard of the base line is different.
4. There are usually two common problems to ensure the smoothness of conical idler. First, when should I change the oil? When the conveyor belt is running, it is generally difficult to judge whether the conical idler is ready for oil change. This can only be judged by personal experience. 2. How much oil should be changed when changing oil? For conical idlers, too much or too little oil can cause different damage. Too much oil is easy to lead to the operation of parallel idler error, in the long run will damage the conveyor's power coil and coil; But if the oil change is too little, the bearing will receive serious wear and tear, and the service life will be greatly reduced. So the right amount of oil change for the cone roller is very critical.
Conveyor belt as a kind of conveyor belt, its installation process and steps are much the same as other kinds of conveyor belt. Conveyor belt installation is not a simple process, it needs to take into account many influencing factors in the future to be integrated. Therefore, the installation of the conveyor belt is the need for professional installation personnel. So, what is the installation process of the conveyor belt? Let our professional and technical personnel to give you an introduction, I hope to help you.
First of all, the conveyor belt is rolled on a flexible iron shaft. One thing to pay attention to in this process is the direction of the rubber cover when the roll frame is taken up. If there is no suitable iron core or the specification of the conveyor belt is not suitable for shelves, the method of leading the large radius of curvature can be used to avoid the folding problem of the conveyor belt.
When the conveyor is not installing the conveyor belt but replacing the old conveyor belt, generally speaking, it can be carried out at the same time. In this case, only the new conveyor belt and the old conveyor belt need to be connected together, and the unloading and installation work can be carried out at the same time.
Another factor to consider is the weight of the conveyor belt. If the conveyor is running horizontally, the weight of the conveyor belt does not need to be considered. The old conveyor belt can be cut off directly in any place. If it is a conveyor with inclined operation, no matter what form of operation, it is necessary to fully consider the weight of the conveyor belt, choose a good cut off point, to prevent the slide caused by cutting out of control.