The purpose of the Powder grinder series grinding equipment is for super-fine grinding materials with hardness less than 6 in Mohs scale and humidity less than 6 percent such as kaolin, limestone, calcite, marble,talcum, barite, gypsum, dolomite, bentonite mud,mica, pyrophyllite, sepiolite, diatomite, graphite, alunite, fluorite, potassium feldspar, phosphorite, pigment and so on. The granularity of the end products is 325-2500 meshes (0.044-0.0055mm). The main bearing and each dial are driven by electromotor of main equipment through reducer, and numbers of rings and rolls which are rolling in the ring channels are driven by dial through plunger. After being crushed by hammer crusher, the big materials become small ones and they are sent to the storage bin by elevator. The electromagnetic vibrating feeder sends them to the middle of first dial evenly; the materials will be driven to the edge of dial by centrifugal force, and fall into the ring channels and are pressed, crushed and ground by the grinding rings and rolls. Then the materials fall into the second and third ring and crushed and ground. The high pressure centrifugal blower inhales air from the outside and blow the materials which are ground in the third ring to powder Separator. The rotating turbo in the powder Separator makes the coarse materials return to the mill and reground, while the fineness mixes with the air and be drawn to the cyclone and be discharged from the discharging valve which is in the bottom of it. The air which mixed with very little fineness are purified by impulse dust catcher and discharged by blower and muffler.
How to processing fluorite?we have Fluorite powder grinder machine; Fluorite powder grinder series: HGM series Fluorite powder grinder machine; Fluorite powder grinder series is mainly applied to non-inflammable, non-explosive and brittle materials with Mohs hardness under six. Such as calcite, chalk, limestone, dolomite, kaolin, gypsum, etc, totally more than 100 kinds of materials. Product fineness can be controlled between 325~2500 meshes. HGM series Fluorite powder grinder machine; Fluorite powder grinder series mainly consist of main unit, classifier, powder collector, dust cleaner, blower, muffler, sound-proof room, crusher, bucket elevator, storage hopper, and vibrating feeder. After crushed by hammer crusher, the large materials become small ones and are sent to storage hopper by elevator, and then evenly sent to the upper distribution plate of the turnplate by vibrating feeder and sloping feeding pipe.When the Fluorite powder grinder machine; Fluorite powder grinder series at work, all the grinding rollers are rolling in the ring, and the materials are driven to the edge of the turnplate by the centrifugal force and fall down into the grinding chambers where the materials are repeatedly pressed, crushed and grinded by the rollers. The high-pressure air blower constantly inhales air within the Fluorite powder grinder machine; Fluorite powder grinder series and, in turn, the airflow with crushed materials are brought to the classifier whose high-speed impeller will screen the airflow: the unqualified particle size will fall and return to the mill for being reground while the qualified particle size mixed with air will go into the cyclone powder collector. Most of the qualified powders will fall and exit from the discharging valve at the bottom; a small proportion of the fine powders, with airflow, moves to the dust cleaner, and clings to the surface of the filter bags. At the same time, the fine powders clinging to the surface fall down by the sudden vibration of the filter bags, which is caused by the instantly ejected high-pressure gas controlled by the pulse valve. The materials from the above two lots are sent by the conveyor at the bottom to get finished powders packed. In addition, filtered clean air will be emitted from the air outlet of muffler in the end.
So far, the technology of the ultra fine grinding mill has been continuously improved, and the fineness of the powder is now becoming more and more strict. For the fine powder market, the ultra fine grinding machine is a professional grinding equipment. What ultra fine grinding mill machines are currently popular on the market? Shanghai Clirik focuses on R&D and manufacturing of grinding machines. The 1000 mesh ultra fine grinding mill machine is a device that focuses on fine powder processing. How much is this 1000 mesh ultra fine grinding mill machine? What are the characteristics of the fine powder ultra fine grinding mill? The equipment is a fine powder processing equipment, which has a ring roll impact, rolling, grinding, and is processed into a powder through three layers of loops. The ground powder can be adjusted between 200-3000 mesh, and the powder has good quality. Fine fineness and fine grading, it is a professional fine powder processing equipment. HGM ultra fine grinding mill is an economical and practical ultra-fine powder processing equipment. It can deep-process various non-metallic minerals with Mohs hardness below 7 and humidity below 6%. The product fineness can be from 200 mesh to 3000 mesh. Adjust between. There are many advantages, such as small footprint, wide application, simple operation, convenient maintenance, stable performance, etc., which has won the favor and love of non-mineral fine powder processing customers. How is such a ultra fine grinding mill sold? How much is the price? In fact, as a manufacturer, Clirik has been committed to providing tailor-made services. For customers' grinding needs, Clirik can customize a professional selection configuration, and the price of the ultra fine grinding mill is more. Reasonable, therefore, if you want to know the price of grinding equipment, welcome to provide information on materials, processing fineness, production capacity, equipment installation area, etc., customize the professional selection plan and equipment prices, and help non-mine projects to create greater value.
For ore milling, the use of professional ore mills can help high-volume production. Where are the manufacturers of ore milling machines? What is the principle of the ore mill? The vertical mill manufacturer Clirik is deeply cultivated in the field of ore milling, providing a professional vertical carborundum stone grinder equipment to meet the ore production needs. Clirik Milling Equipment: CLUM Vertical carborundum stone grinder
The attapulgite, that is, the attapulgite, is an aqueous magnesium-rich aluminosilicate clay mineral having a chain layer structure. Due to the special physical and chemical properties and process properties of attapulgite clay, it has been widely used in petroleum, chemical, building materials, papermaking, medicine, agriculture and so on. The current domestic use of coatings, drilling mud, edible oil decolorization. Mining equipment for processing attapulgite: 1. jaw crusher The preliminary coarse crushing processing of the attapulgite is carried out in order to better carry out the later grinding treatment. The device has the advantages of simple structure, large processing capacity, uniform crushing, low investment, small volume, and convenient operation and installation. 2. high pressure grinding mill The high-pressure grinding mill is the core equipment of attapulgite processing. It adopts a three-dimensional structure to save space, and it can form a systematic grinding process. The fine powder of attapulgite after grinding is excellent in quality and impurities. Less, the screening rate is 99.99%, and the fineness can be adjusted between 30-425 mesh. 3. bucket elevator Bucket elevator has good stone conveying function, its own driving power is small, the lifting range is large, the operation is reliable, the service life is long, and there are few faults. 4. electromagnetic feeder The electromagnetic feeder is to send the stone uniformly and orderly to the main machine, which has many features such as simple structure, no lubrication, uniform feeding and continuous. Attapulgite processing process: The large attapulgite is initially crushed by the jaw crusher, and is transported from the bottom up to the silo by the bucket elevator, and then uniformly and continuously fed to the main machine under the action of the vibrating feeder (high pressure grinding mill) Powder machine) The inner powder is processed by the powder separator. The fine powder that does not meet the requirements is returned to the main machine for re-grinding. The fine powder that meets the requirements enters the finished silo or the powder tanker with the pipeline device. Uniform packaging can be.
In the second half of 2019, the word "small goal" appeared frequently in major social platforms. Some of them were implemented smoothly, and more were far away. Whether they can be achieved is linked to personal ability. In the field of milling, it seems that there has been a wave of target tides, or to develop energy-saving and environmental protection, or to reach 40 tons per hour. In todays flourishing industry, these small targets Is it just out of reach or just around the corner? Let's take a look at each one for everyone. Introduction of new stone grinding mill The stone grinding machine is a common grinding machine used in mine grinding, and is also an indispensable milling equipment in the milling production line. The new stone grinding machine is a machine that is innovatively improved on the basis of the traditional milling machine. It is used to grind the stone and grind it to the required particle size. After grinding the stone, the finished product is uniform, the particles are fine, and it can also be mixed with several materials. The effect is very good, and it has been widely used by users. Love.
Grinding calcium carbonate powder, you can use a professional calcium carbonate vertical powder mill machine. What factory produces calcium carbonate vertical powder mill machine equipment? How much is the price of the vertical powder mill machine? Many customers often consult similar questions. Recently, customers who have milled calcium carbonate consulted Clirik for vertical powder mill machine equipment, grinding calcium carbonate, and the vertical mill equipment provided by Clirik is a vertical powder mill machine for improving production and efficiency. Welcome to consult. vertical powder mill machinel for calcium carbonate Grinding calcium carbonate powder can use vertical powder mill equipment, which is used in the field of calcium carbonate grinding to improve production, increase productivity, low comprehensive investment cost, stable operation and reliable performance. It is the Collierc team. The exclusive mill equipment recommended for customers. What is the price of a calcium carbonate vertical powder mill machine? For calcium carbonate vertical powder mill machine equipment, the vertical mill equipment is a mill dedicated to the field of calcium carbonate. What is the price of calcium carbonate vertical powder mill machine produced by the Collierc mine? If you have a calcium carbonate project, you are welcome to provide detailed information on the fineness, capacity, and installation area to obtain a detailed price of calcium carbonate vertical powder mill machine.
In today's powder field, a grinding processing equipment is needed to make ore ore, or to process crushed stone. The processed split materials are widely used in chemical, construction, metallurgy, industrial and other fields. The powder mill machine industry is developing rapidly. Now there are many types of powder mill machine, such as ultra-fine mill, vertical mill, high-pressure suspension roller mill, Raymond mill and other milling equipment, among which these mills are your favorite. What? The customer is an old customer of Clirik. He has established a deep friendship with Clirik for many years. This time, the 800 mesh calcite powder processing project, the customer still collides with Clirik, after the previous stage of investigation, production, production, commissioning and other stages. This 800 mesh calcite powder mill machine was officially put into production stage. The production site, the workshop environment is clean and tidy, the dust pollution is less, the whole production line has high intelligence and high technology content, low noise, large production capacity and low energy consumption. The customer warmly welcomes and loves. Nowadays, the more popular mills on the market are ultra-fine mills, ultra-fine vertical mills and Raymond mills. The requirements for the processing of ore materials have also increased, because the application value of fine powder is getting higher and higher. In order to meet this production demand, the ultra-fine grinding machine should be born to meet the fine powder of fine powder production. Production equipment. Now the ultra-fine mill can be fully realized, and the fineness can be adjusted freely between 325-3000 mesh, and the internal structure is simple and reasonable, the grinding efficiency is high, the energy consumption is low, the complete set is also strong, energy saving and environmental protection is a The ideal fine powder processing equipment. Raymond mill is one of the common equipments in the mining industry, and it is also a kind of powder mill machine used by customers.
The relatively pure limestone powder is white, and it is light gray or light yellow when it contains impurities. Limestone has a very large application value. Therefore, more and more investors, lime stone grinding mill is an important equipment for processing high-quality limestone powder, then, How much does a milled lime stone grinding mill cost? How do you choose it? Lime stone grinding mill price There are many types and models of lime stone grinding mills, and the price is greatly affected by the model. It is also a lime stone grinding mill. The price may vary by several hundred thousand. In addition, the millstone grinding machine can be customized. Red Star technicians can The user's original ore size, time production requirements, energy consumption, production budget and other requirements are different, the user is equipped with a suitable lime stone grinding mill, and then you will be quoted in detail, so that the quotation information obtained is more valuable.
HGM type medium speed mill machine is a new generation of grinding equipment created by many scientific research scholars and experts. The HGM medium speed grinding machine has fine selection, high output, low cost and more precise regulation. Convenient. HGM type medium-speed mill machine is also the environmental protection equipment currently promoted by Clirik machine. It is not only advanced in technology, but also recognized by government departments in environmental protection and convenient, and is widely used by customers. In order to let everyone know more about this equipment. The following is a simple analysis of the device. Suitable materials for HGM medium speed mill machine The fineness of HGM type medium-speed mill material can reach 800 mesh, up to 80 mesh, and it is also a good helper for processing various ores. It is also grinding ceramics, bauxite, bentonite and other materials. HGM medium speed mill machine has considerable revenue HGM medium-speed mill machine has finer powder, higher output, lower cost, finer sealing device, zero dust and zero noise, more environmental protection, longer service life and considerable economic value. . To understand how the grinding effect of the Clirik HGM medium speed mill machine is, let me take a look at the user's evaluation of it. Our company has been engaged in ore grinding for many years. We have purchased the HGM medium-speed grinding machine designed by Clirik. It can save us a lot of production troubles. After 2 years of use, there have been almost no problems, and they are also compared. Energy saving, environmental protection, in line with the country's green environmental protection concept, to create a lot of economic benefits for our company's projects!
Compared with other mills, Medium speed mill machine has the advantages of low power consumption, low wear and low floor space, but at the same time, it also has higher requirements for operation and maintenance. The Medium speed mill machine is a kind of rotating machinery with long construction period and complicated installation technology. The reliability of its operation will directly affect the safe production and operation. Because the Medium speed mill machine uses a hydraulic dynamic loading system. Medium speed mill machine test run time of a single machine cannot exceed 30 minutes before starting, and the installation quality of the Medium speed mill machine can only be verified during the load operation. To this end, we have done a lot of careful, meticulous and exploratory work, and finally the Medium speed mill machine is qualified to run. Before the foundation of the Medium speed mill machine, the pre-embedded sleeve of the motor, reducer and drawbar platen bolts are fixed on the pre-embedded iron of the building according to the elevation and centerline of the drawing, and the vertical and horizontal axes are fixed to ensure the relative elevation of the sleeve. The position of the centerline can be filled within 2mm to fill the pre-embedded sleeve. According to the requirements of the manufacturer, the installation of Medium speed mill machine adopts no horn construction, and each plate is adjusted by adjusting bolts. The relative elevation error is less than 2mm. The absolute elevation error is less than 5mm, and the flatness tolerance of the reducer and motor platen is allowed. Less than 0.1mm. Board flatness tolerance is less than 0.1mm. After temporarily fixing the base sealing device on the base, install the drive plate, fix the drive plate on the reducer as required, and adjust the gap between the drive plate and the base seal device between 0.5mm and 2.0mm and make the carbon sealing ring The circumferential clearance of the installation is even, ensuring the service life of the carbon sealing ring. After the base sealing device is adjusted, the welding is carried out. In order to prevent the welding deformation, the friction between the driving plate and the base sealing device after the operation is caused. It is necessary to use two welding machines for welding, first welding and full welding. Install the cage before installing theMedium speed mill machine roller. The installation quality of the roller cage is the key to the vibration of the Medium speed mill machine. If it is not properly installed, it will cause vibration of the Medium speed mill machine to be relatively large and will affect The service life of the components of the Medium speed mill machine. Shanghai Clirik Machinery Co., LTD Should you have any questions, please do not hesitate to contact me. Phone:+8618001642498 wechat:15993021269 qq:2937596967
Kaolin is a new type of rubber filler developed in recent years. Kaolin in ceramics, rubber, plastic, leather, since cement, refractory, chemical and other industries as well as agriculture has a wide range of applications. With the continuous development of various fields of the national economy, people pay more and more attention to the deep ultra fine grinding of high clay because it not only can obtain new materials with special properties, but also can increase economic benefits. One of the methods for ultra fine grinding of kaolin is that kaolin, which is to be washed and toughened, is further heated, calcined and dehydrated to become metakaolin, which is used as a filler in the plastic cable section to improve the cable sheath Insulation properties. Commonly used footwear rubber filler mainly organic fillers and inorganic fillers, the former includes recycled rubber and recycled materials, which include white carbon black, calcium carbonate, titanium dioxide, magnesium carbonate, magnesium oxide, carbon black and zinc oxygen powder and so on. Using this technology to produce kaolin products, particle size reached 300 ~ 3000 meshes. This Ultrafine mill machine is mainly used for high-grade paint and other industrial fields. Shanghai Clirik Machinery Co., LTD Should you have any questions, please do not hesitate to contact me. Phone:+8618001642498 wechat:15993021269 qq:2937596967
ultrafine mill machine has an important application value in the production of nonmetallic ore. The production line of zeolite grinding mill is widely used in the field of processing 200-2500 mesh zeolite powders with high efficiency, low energy consumption and low comprehensive investment cost and become the best choice for zeolite to expand applications and create greater market value. Clirik take scientific and technological innovation as the mission successfully created a number of excellent milling equipment in the field of my manufacturing, to be outstanding enterprises for non-metallic mineral processing. CLIRIK ultrafine mill machine production line prices were in line with market development needs is worth trusting and supporting high-quality equipment. In fact, the industrial use of zeolite is very rich, there is currently known of more than 50 uses. Zeolites have excellent ion exchange performance, adsorption performance, etc. was deeply loved in the petrochemical industry, chemical industry, light industry production, building materials industry, agricultural production, livestock poultry industry, environmental protection and many other aspects. In order to manufacture efficient, environmentally friendly high-quality zeolite ultrafine mill machine,CLIRIK learn the advanced milling process, increase the intensity of innovation on the basis of the original upgrade and successfully manufactured a new grinding mill which production capacity of 30-40% higher than ordinary mill, unit power consumption savings for more than 40%, is preferred equipment for the processing of 200 mesh high-quality zeolite powder. [Maximum feed size]:
The description of ultrafine mill machine: Ultrafine mill machine, which is designed by our engineers and technicians on the basis of multiple innovation, test and experience over 8 years, has absorbed many advantages at home and abroad for mill manufacturing technique.It has been proved by thousands of customers that our machine has outstanding features and stable quality.Our mill can upgrade its production and the additional value which are suitable for our customer to use.It is the ideal equipment for the milling. The working principle of ultrafine mill machine: HGM series ultrafine mill machine mainly consists of main unit, classifier, powder collector, dust cleaner, induced draft fan,muffler,sound-proof room, crusher, bucket elevator, storage hopper, and vibrating feeder.After crushed by hammer crusher, the large materials become small ones and are sent to storage hooper by elevator, and then evenly sent to the upper distribution plate of the turn plate by vibrating feeder and sloping feeding pipe. When the ultrafine mill machine is at work, the main bearing and each dial are driven by electromotor of main equipment through reducer, and all the grinding rollers are rolling in the channels driving by dial through plunger.The material is driven to the edge of the turn plate by the centrifugal force and fall down into the grinding chambers where the materials are repeatedly pressed.Crushed and Ground of the rollers.Then the materials fall into multiple layers and to be crushed and ground continuously to micro powder.
Ultrafine mill machine includes many accessories. These fittings are welded according to a specific process to form an overall Ultrafine mill machine.During the working process, these accessories assist the grinding of the materials. At the same time, they are also subject to wear and tear. If the wear is severe, the Ultrafine mill machine cannot work normally.At this time, we need to replace it, so as to ensure that the Ultrafine mill machine will be produced again. In short, accessories determine the service life of the Ultrafine mill machine, so it is very important for the quality assurance of the accessories. Only when the quality is good, the Ultrafine mill machine can have a relatively long life cycle, so as to ensure the smooth progress of production.Therefore, at the time of purchase, it is very important to select the quality of Ultrafine mill machine accessories. In addition, regarding the maintenance of spare parts, the quality of Ultrafine mill machine parts is no matter how good, the wear between the materials and the reproduction is also an inevitable objective phenomenon.After a long time, the accessories will still be damaged, Among Ultrafine mill machine production,we must carry out maintenance operations, such as lubrication, which can reduce the wear phenomenon and prolong its service life;regular inspections, this can identify hidden safety problems and promptly resolve them.For maintenance of the Ultrafine mill machine, it is also necessary to carry out the operation according to the local climate and temperature, so as to better ensure the Ultrafine mill machine normal operation. If you are interested in the Ultrafine mill machine, or you want to know more details and quotation, welcome to contact us. Shanghai Clirik Machinery Co., LTD Should you have any questions, please do not hesitate to contact me. Phone:+8618001642498 wechat:15993021269 qq:2937596967
CLIRIK have the most advanced technology of Ultrafine mill machine manufacture. CLIRIK Ultrafine mill machine can pulverize all kinds of materials to super fine powder. The fineness of the finished particle can be adjusted between 325meshes and 3000meshes (47-5 microns), and the product fineness can reach D97. As CLIRIK grinding mills have advanced intelligent speed control device, makes the Ultrafine mill machine be adjusted more conveniently, and can get more uniform particle size. In daily working of Ultrafine mill machine, the customer can adjust the output size by themselves, under the guidance of our engineers. CLIRIK HGM series ultrafine mill machine can process all kinds of ores and stones that Mohs hardness scale under 6, moisture below 6%. Our specialized ore grinding mills are various types, such as calcite grinding mill, kaolin grinding mill, gypsum grinding mill, mica grinding mill, limestone grinding mill, quartz grinding mill, carbon black grinding mill and many other ore grinding mills. Shanghai Clirik Machinery Co., LTD Should you have any questions, please do not hesitate to contact me. Phone:+8618001642498 wechat:15993021269 qq:2937596967
A few days ago, when I was browsing the website, a big title attracted my eyes: I want to buy a grinding mill machine, who can recommend one? I cannot say how professional I am, but I know the most important thing. In the domestic and overseas market, there are three main types grinding mill machine: Raymond Mill, high pressure suspension mill and three ring micro powder mill. In the past years, Raymond mill machine was so popular that everyone heard of it in grinding industry. Raymond mill machine is the traditional type of the feathers of spatial structure, less premise and strong system. Even today, the fervor of Raymond mill machine has not faded. However, Raymond mill machine cannot catch up with the step of grinding industry development, which needs an environmental, recyclable and saving-resource development pattern. Then new generation grinding mill machine comes.For example, high pressure suspension grinding mill of Shanghai Clirik Machinery, has the feathers of even granularity, high efficiency and environmental protection. But when you buy a grinding mill machine, you do not consider too much. You just need to choose a new type (such as high pressure suspension grinding mill) meets your demands. As for the manufacturer, youd better choose one has its own production.
Nowadays, micro-powder is widely used in many industries, like toothpaste, cosmetics, rubber, paint, paper, PVC, glass, etc. Ultrafine mill machine is specially designed for micro-powder making. It can be used for non-metallic ores like limestone, calcite, kaolin, talc, illite, etc.HGM series ultrafine mill machine prices need to be customized according to the needs of different customers to customize the appropriate selection program, CLIRIK is committed to providing a full set of mill production line solutions, is the preferred grinding mill enterprises based on the market. China is a relatively rich in ore resource, the use of advanced grinding mill technology and equipment can greatly enhance the utilization of ore resources, is a promising and effective measure. CLIRIK learning advanced technology both at home and abroad, combined with their own development of the actual, creative to create a highly efficient, environmentally friendly, green ecological HGM series ultrafine mill machine after years of painstaking research. The equipment has a drying, grinding, grading, delivery overall performance, the whole set of equipment is small vibration, low noise, the overall seal, full negative pressure operation, no dust spillover in accordance with the strict quality management system, is the preferred equipment for processing ore. CLIRIK can develop a good selection program in raw materials, production, regional and other information, while giving scientific and reasonable product price. CLIRIK HGM Series ultrafine mill machine Type: Mineral Ore Powder Making Input Size: 0-20mm Processed Materials: Kaolin, limestone, calcite, talcum, barite, pottery clay, dolomite, bentonite, mica, illite, pyrophyllite, vermiculite, sepiolite, attapulgite, rectorite, diatomite, graphite, alunite, floatstone, etc.. Applications: Chemical Industry, paint, cosmetics, medicine, food additive, etc. Shanghai Clirik Machinery Co., LTD Should you have any questions, please do not hesitate to contact me. Phone:+8618001642498 wechat:15993021269 qq:2937596967
Clirik Raymond mill machine adopts the advanced structure of similar products at home and abroad, and is designed according to the market demand. It is mainly used for the grinding of materials such as building materials and mines. In recent years, the price of Raymond mill machine in the market has risen and fallen, so The user enters the black hole that is difficult to select. In fact, we can effectively analyze the factors of Raymond mill machine price fluctuation. First of all, raw materials manufactured by Raymond Mill machine have been gradually upgraded, greatly improving the stability and durability of the equipment. Depending on the quality of the steel used, the price of Raymond mill machine has fluctuated accordingly. Secondly, the innovation of the manufacturer on Raymond Mill machine is not only the material and technical reform, which is the key factor of Raymond mill machine price. If the manufacturer is opportunistic, cut corners, although the materials are the same, the appearance is the same, but different technicians performance of Raymond mill machine produced will vary significantly. Then, it is the reason for the peak season. If the demand for Raymond mill machine is oversupply, the price will naturally drop to ease the market; if the demand exceeds supply, the price will increase accordingly Finally, because of the Raymond mill machine model, the price of different models is different. For large equipment, the output will be higher, which requires users to consider and choose according to their own need. We are a company specializing in the research, manufacture and sale of industrial powder equipment. The company currently has a first-class production base, equipped with standardized, intelligent production lines, as well as professional R&D and technical guidance teams. If you want to know more about Detailed content of Raymond Mill machine, welcome to leave a message for us, we will send you detailed information and quotation for free. qq:2937596967
Vertical roller mill roller body wear Reasons: 1. Subject to frictional pressure between roller, material reaction force, friction between material and roller liner 2. The mutual effect of the material grinding angle on the shear stress of the grinding roller, the hydraulic system pressure of the roller mill and the apparent compressive stress of the vertical mill Fault: Once there is a matching clearance, impact collision will occur between the body and the lining, which will increase the wear between the body and the lining. In severe cases, the lining will crack or even break, causing the lining to fall off, the machine is damaged, especially the deceleration. Damage to the machine, causing a vicious incident. Solution: Developed countries such as Europe and the United States use polymer composite materials for rapid repair of vertical roller wear, among which the Fushui Blue series is relatively mature. The material is satisfactorily solved with its excellent mechanical properties and good plasticity. It not only prolongs the service life of the equipment, improves the productivity, but also avoids the secondary possibility of the problem, and avoids the additional downtime of the shutdown, and escorts the safe and continuous production of the enterprise. Vertical roller mill wear chamber wear Reason: 1. There is a gap between the bearing and the bearing chamber 2. Bearing heating will lead to bearing sintering Solution: 1. Traditional soldering brush plating method, there are certain drawbacks: repair welding will cause thermal stress, bearing material damage, severe deformation or even break; brush plating pollution is heavy, and coating thickness is limited, application Subject to greater restrictions. 2. The processing of polymer composite materials can ensure the matching of the repaired parts and the matching parts to the utmost extent, and avoid the secondary wear caused by the increase of the gap.
