kaolin washing plant configuration

kaolin beneficiation technology and process flow,kaolin mineral processing,mineral separation-beijing hot mining tech co.,ltd

kaolin beneficiation technology and process flow,kaolin mineral processing,mineral separation-beijing hot mining tech co.,ltd

For the separation of kaolin in the quartz, feldspar, mica, iron minerals, titanium minerals such as clay minerals and organic matter, produce kaolin products to meet the needs of various industrial sectors, in addition to the re-election, flotation, magnetic separation of kaolin purified impurity, and sometimes chemical bleaching, ultra-fine flakes, calcined, surface modification and other deep-processing method for processing of kaolin.

Hydraulic classification spiral classifier (separation +1 mm coarse sand), sedimentation tanks classification (separation the +0.053 mm of fine sand), of hydrocyclone classification (separation-0.053mm fine sand), the centrifugal classifier or small diameter hydraulic cyclone classification (for ultra-fine-grained grading 0.002 ~ 0.010mm).

By adding flocculants, the selective separation of fine-grained quartz, pyrite, alunite and other impurities, producing blade coating grade kaolin. Top flocculant, sodium hexametaphosphate, polyacrylic acid such as ammonium, sodium silicate.

In a stripping machine by stirring fine media ball grinding stripping role, kaolin aggregate particles are separated into a sheet crystals, production size of less than 2m content of more than 90% of the blade coating grade kaolin.

In 800 to 1 000 C calcined kaolin water loss, phase transformation, while some impurities to volatile, improve kaolin whiteness and insulation, production of cable and rubber plastic filler. Calcined kaolin required processing method of coal measure (hard).

Dry mined ore passes through the crusher crushing to 25mm, giving into the cage crusher, the particle size is reduced to about 6mm. The moisture of kaolin to about 10% from about 20% of the recovery time of the hot air blown into the cage crusher. The broken ore then by further pulverized with a centrifugal separator and cyclone blowing Raymond. This process can remove most of gravel applicable to the processing of those raw ore whiteness, low content of sand, the particle size distribution suitable ore. The dry processing low production costs, usually cheap fillers for rubber, plastic, paper and other industrial products.

kaolinite processing | equipment, process flow, cases - jxsc machine

kaolinite processing | equipment, process flow, cases - jxsc machine

Kaolinite is a non-metallic mineral, mainly composed of kaolinite, halloysite, hydromica, illite, montmorillonite and quartz, feldspar and other minerals, often mixed with pyrite, limonite, anatase, quartz, chalcedony, alum, etc. Kaolin is widely used in ceramics, paper, rubber, plastics and refractory industries due to its excellent processabilities such as plasticity, cohesiveness, sinterability and fire resistance. There are three main types of the genesis of kaolin deposits: weathering, sedimentary and hydrothermal alterations.

The processing of kaolin ore depends on the nature of the ore and the end-use of the product. There are two processes used in industrial production: the dry process and wet process. Usually, hard kaolin is produced by the dry process, and soft kaolin is produced by a wet process.

The kaolinite dry mining process is a simple and economical process. The ore is crushed to 25.4mm by a hammer crusher and fed into the cage mill to reduce the particle size to 6.35mm. The hot air in the cage mill reduces the moisture of the kaolin from about 20% to 10%. The crushed ore is further ground by a blown-type Raymond mill equipped with a centrifugal separator and a cyclone. This process removes most of the sand and the product is commonly used in low-cost fillers in the rubber, plastics and paper industries. When used in the paper industry, the product can be used as a filler in the filler layer with an ash content of less than 10% or 12%. At this time, the brightness of the product is not high.

When the dry beneficiation method requires high whiteness of the product, the product produced by Raymond mill must be dry iron removed. The dry process has the advantages of eliminating the dehydration and drying process, reducing the loss of ash powder, short process flow, low production cost, and is suitable for drought and water shortage areas. However, it is necessary to rely on the wet beneficiation process to obtain high-purity kaolin.

The wet process includes three stages of ore preparation, ore beneficiation processing and product processing. The beneficiation stage may include hydraulic grading, flotation, selective flocculation, magnetic separation, chemical treatment (bleaching), etc. to remove different impurities.

The prepared slurry pulp is first desanded by the rake type washing box, floating tank classifier or cyclone, and then divided into two grades of coarse and fine by the continuous centrifuge, hydraulic cyclone, hydraulic separator or vibrating fine sieve (325 mesh).

The fine-grained grade of the classifier is fed into HGMS (high-gradient magnetic separator) to remove iron-titanium impurities. The product is detached by stirring and scouring and then leached by iron oxide. The clay which is high enough in brightness and has good coating properties can be magnetically removed. Stripped and sent directly to the leaching operation. After leaching, alum is added to the slurry to coagulate the clay minerals to facilitate dehydration.

The bleached clay is dewatered using a high-speed centrifuge, a rotary vacuum filter or a filter press. Dewatering by filter or filter press. The filter cake is redispersed into a slurry of 55% to 65% solids and then spray dried to make a loose dry product. Part of the dry product was mixed into the dispersed slurry to make 70% solids and shipped to the paper mill.

The final product, which is not selected, has low brightness and can only be obtained by magnetic separation, froth flotation or selective flocculation in the process. However, these independent operations have their own advantages and disadvantages, so the industry usually uses a combined process of two or three of these processes for the comprehensive utilization of clay resources.

Related post: Whats High Gradient Magnetic Separator? The dyed impurities in kaolin (such as hematite, etc.) have weak magnetic properties and can be removed by a high gradient magnetic separator. In the United States, the PEM-84 wet high gradient magnetic separator can reduce Fe2O3 in kaolin ore from 0.9% to 0.6%, and Ti2O3 from 1.8% to 2.0% to 0.8%. This high-gradient magnetic separator uses stainless steel wool as a medium. When the field strength is 1.5 to 2.0T, it consumes 270-500kw.

China has carried out wet research on Hunan acid, Lingyang, Boluo and Hengling soils, and all of them have obtained good test results, especially the removal of iron and titanium in kaolin by vibration high gradient magnetic separation. Very good test indicators. From the comparative test results of Chinas CLY500 vibrating high gradient magnetic separator and the US PEM-84 high gradient magnetic separator, the high gradient magnetic of China is seen from the iron and titanium impurities and whiteness. The machine performance is better than the United States.

Since some iron impurities in some kaolin mines exist in the form of silicates, the magnetic properties are very weak, and titanium exists in the form of rutile, the magnetic separation method is difficult to work, so the process is usually accompanied by flotation, selective flocculation and other operations. To improve the quality of the product. In recent years, superconducting magnetic separators have been successfully applied to kaolin sorting, which not only reduces energy consumption, but also greatly increases the field strength, and the quality of kaolin concentrate is also higher. The Eriez superconducting magnetic separator features a rapid magnetic lift, achieving the highest design field strength (5T) in 60 seconds, while the degaussing time is short, which greatly reduces the time required to flush magnetic impurities from the magnet during the load cycle. Its energy consumption is low, about 80% less than conventional magnetic separator, and the processing capacity is large, up to 100t/h.

The United Kingdom has tested a reciprocating helical superconducting magnetic system that is similar in design to a conventional can magnetic filter, except that it retains the superconducting magnet in an excited state during the duty cycle without switching control. Continuous operation. The 3048mm superconducting high gradient magnetic separator designed by Humboldt of Germany has simple structure, low operation and maintenance cost and good stability.

The purpose of the flotation operation is to float titanium impurities from the kaolin. Since the impurity particles are extremely fine, a carrier flotation process is usually employed. The carrier mineral may be calcite or silica sand (-325 mesh), and the amount of the carrier mineral is generally 10% to 20% by weight of the kaolin, and a part of the carrier may be reused after being recycled.

The agents used in the flotation process include dispersant sodium silicate, pH adjuster amine hydroxide and caustic soda collector Tal oil, fatty acid and calcium petroleum sulfonate. However, flotation has many disadvantages. The hydrophobization of the carrier requires a large number of chemicals. The flotation process can only be effective at a lower concentration of the slurry, thereby increasing the cost of dewatering. The loaded body must be removed from the clay product as much as possible. Recycling in the product for recycling.

Chemicals and carrier minerals remaining in the clay are detrimental to the final product. Cundy and Yong et al. studied a flotation process that does not require a carrier and floats anatase directly from kaolin, which is characterized by the presence of dispersants (such as sodium silicate) and pH adjusters (usually amine hydroxide). Under high conditions, high pulp concentration (40% to 60% solids) is scrubbed to remove surface contaminants. At the same time, scrubbing also disintegrates anatase and hematite from kaolin minerals, and then traps a small number of activators and fatty acids. The slurry is added together with the slurry, and the anatase covered by the collector forms selective agglomeration under high shear stirring conditions, so that the particle size is significantly increased, and the slurry after high shear stirring and slurry is diluted to 15%~ Flotation is carried out with 20% solids, and alum in kaolin can also be removed by flotation.a You may interest in buying flotation machine, 7 Factors Affecting Froth Flotation

At pH 8~11, selective agglomeration of iron-titanium impurities was observed by adding alkaline earth metal ions such as Ca2+ and Mg2+ to the kaolin slurry, and then selective flocculation was carried out with a weak anionic polyelectrolyte. The process requires a slurry concentration of less than 20%, so a large amount of moisture must be removed in subsequent operations, and the residual flocculant also affects the quality of the final product.

Selective flocculation of kaolin with high-molecular flocculant, the kaolin particles flocculate to the bottom, and the iron-titanium impurities are reddish-brown in the suspension in the upper part due to the fine particles, and the upper suspension can be removed. Most of the iron-titanium impurities are removed and processed by other operations (such as magnetic separation) to obtain high-quality kaolin. Suzhou Kaolin Company has achieved good indicators using a new process of selective flocculation. The use of selective flocculation and high gradient magnetic separation to treat kaolin also obtained satisfactory indicators.

Leaching is carried out in the presence of a weakly acidic solution (pH 3 to 4) in the presence of a reducing agent (NaS2O4) to keep the dissolved iron in the Fe2+ state, avoiding the formation of Fe(OH)3, and washing it with water to separate it from the kaolin. In order to remove the dark organic matter, it can be bleached with a strong oxidizing agent (hydrogen peroxide, sodium hypochlorite, etc.), and the Suzhou Kaolin Company has obtained high-quality kaolin products by oxidative bleaching. It has been reported that the treatment of kaolin with microorganisms can significantly improve the quality of the product.

The selected clay is stored in a slurry tank for 6-8 hours, and the pH is adjusted to 3-4, which is close to the zero points of the clay, so that the clay particles are easily agglomerated. The addition of alum to the pulp helps the agglomeration of the clay particles and promotes dehydration. The cylinder filter is a commonly used dewatering device which increases the slurry concentration to 55% to 60%. One of the important functions of the filtration operation is to remove chemicals from the clay.

To enhance this work, the water spray is often used. Spray drying has become a very effective process in the clay industry, but it is expensive. In recent years, a new filtration process utilizing the electrophoretic properties of charged particles in an electric field has emerged. The kaolin particles are negatively charged at pH > 3 and are surrounded by an oppositely charged ion mist to form an electric double layer.

In the electric field, the clay particles move toward the anode, and the counterions in the ion mist move toward the cathode. When the particles reach the anode, they are used to protect the filter cake formed on the anode film of the electrode. The anode filter cake is further dehydrated by electroosmosis, and the excess water is pumped out through the negatively charged filter cake capillary by the electroosmotic principle.

The dehydrating agent is used to agglomerate the kaolin particles into large particles, which can accelerate the precipitation rate of the particles, facilitate the dehydration, and reduce the kaolin loss of the fine particles. Therefore, the development of new high-efficiency dehydrating agent for kaolin is also one of its research directions.

1 The raw ore mined from the mine is coarsely selected on-site, and a large number of tailings are discarded in the mine. This not only solves the filling of the goaf but also reduces the stockpiling and transportation of the ore in the ore dressing plant. Concentrates of each roughing plant;

3 high-concentration pulping, dispersing agent is added to the pulp during the sorting process, the flocculating agent is added during the dehydration process, and the filter press or vacuum filter product can be sold as a product without drying;

4 In addition to the hydrocyclone classification, the beneficiation operation also uses a centrifugal classifier, a sand mill, a high gradient magnetic separator, and a flotation machine to improve product fineness and reduce impurities such as iron, titanium and sulfur;

5 The chemical bleaching process is commonly used in major kaolin producing countries such as the United States, the United Kingdom, and the former Soviet Union to produce high-whiteness kaolin products, but the cost is high;

6 Kaolin products are sold in bulk, coarse powder, fine powder and paste form. The manufacturer supplies different products according to the requirements of the users. There are many types of drying equipment for the products, but most applications are spray drying, because the cost is relatively low;

7 Concentrators not only have large production capacity, but also many varieties, and are standardized products. It can meet the needs of different users. China Kaolin Company has four categories and 34 varieties. These products are widely used in paper fillers and coatings, ceramics industry raw materials, rubber and plastic fillers and reinforcing agents, white cement oil felts, roofing coatings and waterproofing agent ingredients, fiberglass ingredients, ink pigments, cosmetics and soaps. Fillers, carriers of pesticides and fertilizers, binders for abrasive materials, synthetic molecular sieves, petroleum catalysts, atomic energy reactors, etc.

1 The carrier flotation process makes it possible to select fine-grained kaolin. The advantage is that the kinetic energy of the particles is increased, but the consumption of the agent is high, and the use and processing cost of the carrier mineral is further increased.

2 The activation of polyvalent cations without a carrier can also cause anatase to float, but the consumption of fatty acid-matched collectors is higher than that of other industrial minerals, which may be due to the large surface area of the particles.

3 High-shear agitation plays a two-fold role in the flotation. One is to dissociate the anatase from the kaolinite, and the other is to induce shear flocculation between the anatase particles covered by the collector.

4 High-gradient magnetic separation technology has greatly changed the appearance of the kaolin industry. Especially the vibration high-gradient magnetic separation can effectively remove the iron-titanium impurities in kaolin, but has little effect on the particle size composition and physical and chemical properties of the product. Produce high-quality kaolin products. Dry high gradient magnetic separation treatment of hard kaolin can eliminate product dehydration and reduce product loss, which is suitable for dry and low water areas. The superconducting high gradient magnetic separator has low energy consumption and large processing capacity. The product purity is high and will be widely used in the kaolin industry.

gas purification process in a geothermal power plant with total reinjection designed for the larderello area - sciencedirect

gas purification process in a geothermal power plant with total reinjection designed for the larderello area - sciencedirect

Modeling of steam-washing scrubber for solid removal in geothermal powerplants.Modeling of caustic-based acid gas removal scrubber for NCG reinjection process.Selectivity improvement, maximizing the H2S abatement while limiting the CO2 absorption.Validating industrial sizing correlations data for scrubbers in geothermal applications.

Many geothermal power plants require systems for steam washing and treatment of non-condensable gases (NGCs). Steam washing is an early-stage unit and the NCG treatment is performed before the reinjection. The paper describes the potential methods for those parts of the process and evaluates the approach of scrubbers and the associated models. The first model is developed for the steam washing scrubber, which eliminates the dissolved solids from the extracted steam. The energy analysis, steam loss, and the efficiency of removal are investigated and potential approaches to the H2S removal process are discussed. The second model is dedicated to the packed-bed acid-gas scrubber, which efficiently reduces the H2S content of NCGs before the reinjection into the reservoir. This model is a rate-based approach that considers all the reactions in parallel. Also, a comprehensive model for the sizing of the scrubbers is proposed. The case study is a binary geothermal power plant, designed for the area of Larderello, in which the extracted steam consists of 25ppm dissolved solids. The power plant design includes the NCG reinjection system, having about 0.3% of H2S content. The design parameters are found to achieve solid removal efficiency higher than 90%, thus abating the dissolved solids in the steam to less than 3ppm by the first scrubber. The performance of the selective H2S removal treatment is optimized by identifying the best operating parameters for the effective removal of the H2S and keep the CO2. The selectivity is calculated in various conditions considering recycle-ratio, caustic solution temperature, and caustic solution concentration. The configuration of the second scrubber is optimized with an H2S removal efficiency of about 99.96 percent, with a selectivity index around 10.

kaolin washing plant, kaolin sand wash and recovery equipment | lzzg

kaolin washing plant, kaolin sand wash and recovery equipment | lzzg

kaolin washing plant introduction The kaolin washing plant is special equipment for kaolin washing. The kaolin sand washing machine collects sand and dewaters and recovers the fine sand. The machine skillfully connects the fine sand recycling machine with the sand washing machine, the structure is reasonable, the floor space is small, and the investment cost is lower than the price of the two equipments. The kaolin scrubbing and recycling machine mainly divided into sand washing parts and fine sand recycling parts. The sand washing parts are used for washing sand, dewatering and desliming. The recycling parts can be combined according to customers needs. If fine sand is needed, it can be connected to the general. The fine sand recovery system can be connected to a dewatering type fine sand recovery machine if fine sand dewatering is required. If a different sanding effect is required, a multi-layer dewatering screen can also be disposed. kaolin washing plant application Kaolin is a non-metallic mineral, a clay and clay rock dominated by kaolinite clay minerals. Because it is white and delicate, it is also called dolomite. Its mineral composition is mainly composed of kaolinite, halloysite, hydromica, illite, montmorillonite and quartz, feldspar and other minerals. Kaolin is widely used in paper, ceramic and refractory materials, secondly in coatings, rubber fillers, enamel glazes and white cement materials, and in small quantities in plastics, paints, pigments, grinding wheels, pencils, household cosmetics, soaps, Industrial sectors such as pesticides, medicine, textiles, petroleum, chemicals, building materials, and national defense. The kaolin washing machine can be used for asbestos, mica, gypsum, fluorite, gemstone, jade, agate, limestone, dolomite, quartzite, ceramic soil, refractory clay, marble, granite, salt mine, etc. Link. Main equipment Screening equipment: It can be used with a circular sieve or a roller screen. Sand washing and recycling machine: Through the sand washing and recycling machine, the washing, dehydration and recovery of the material under the sieve after the sieve is obtained by the circular vibrating screen. Concentration tank: Separation of mud and water by concentration and sedimentation to achieve tail water purification. Filter press: The sludge from the concentrated tank is pressed into a mud cake by a filter press to achieve sludge dewatering and dry heap. Implemented function (1) Sediment separation recovery and dehydration of solid particles in materials. (2) Sediment separation purification of tail water from previous operations. (3) Solid waste dry discharge dry discharge and dry heap treatment of solid waste in tail water.

The kaolin washing plant is special equipment for kaolin washing. The kaolin sand washing machine collects sand and dewaters and recovers the fine sand. The machine skillfully connects the fine sand recycling machine with the sand washing machine, the structure is reasonable, the floor space is small, and the investment cost is lower than the price of the two equipments.

The kaolin scrubbing and recycling machine mainly divided into sand washing parts and fine sand recycling parts. The sand washing parts are used for washing sand, dewatering and desliming. The recycling parts can be combined according to customers needs. If fine sand is needed, it can be connected to the general. The fine sand recovery system can be connected to a dewatering type fine sand recovery machine if fine sand dewatering is required. If a different sanding effect is required, a multi-layer dewatering screen can also be disposed.

Kaolin is a non-metallic mineral, a clay and clay rock dominated by kaolinite clay minerals. Because it is white and delicate, it is also called dolomite. Its mineral composition is mainly composed of kaolinite, halloysite, hydromica, illite, montmorillonite and quartz, feldspar and other minerals.

Kaolin is widely used in paper, ceramic and refractory materials, secondly in coatings, rubber fillers, enamel glazes and white cement materials, and in small quantities in plastics, paints, pigments, grinding wheels, pencils, household cosmetics, soaps, Industrial sectors such as pesticides, medicine, textiles, petroleum, chemicals, building materials, and national defense.

The kaolin washing machine can be used for asbestos, mica, gypsum, fluorite, gemstone, jade, agate, limestone, dolomite, quartzite, ceramic soil, refractory clay, marble, granite, salt mine, etc. Link.

Sand washing and recycling machine: Through the sand washing and recycling machine, the washing, dehydration and recovery of the material under the sieve after the sieve is obtained by the circular vibrating screen. Concentration tank: Separation of mud and water by concentration and sedimentation to achieve tail water purification. Filter press: The sludge from the concentrated tank is pressed into a mud cake by a filter press to achieve sludge dewatering and dry heap.

Implemented function (1) Sediment separation recovery and dehydration of solid particles in materials. (2) Sediment separation purification of tail water from previous operations. (3) Solid waste dry discharge dry discharge and dry heap treatment of solid waste in tail water.

At present, the main purification methods of kaolin include gravity separation, magnetic separation, flotation, chemical leaching, bleaching and roasting, etc. The specific process needs to be based on the type of impurities to be removed in the original ore, the occurrence state, the particle size of the cloth and the required product quality Depending on the indicator. 1. gravity separation

This project adopts self-developed new technologies, new processes and new equipment, and eliminates outdated technologies, processes, equipment and production capacity. The new type of pulping machine developed in this project is used for the dispersion of minerals in the process of raw material pulping, which is shorter than the original pulping time, and the separation of minerals and impurities is

The main equipment for desilting kaolin include spiral classifier, wheel sand washing machine, hydrocyclone, vibrating screen, etc. The main technological process of washing kaolin The sand is first removed by a spiral classifier. It is then entered into a hydrocyclone for classification. The sorted coarse concentrate enters a horizontal spiral centrifugal classifier to separate the paint grade and filler grade

Abstract: Screening pioneer plants suitable for sandstone mountain growth, combining necessary engineering measures, creating basic living conditions for plant survival, planting medium-stalk grasses with reed characteristics of herbs and shrubs, and soon greening the sandy mountains. Protected sand slopes, improved sand mountain environment, improved sand quality, Created conditions for the growth of shrubs and trees. Keywords: Kaolin Mine; Washed Sand

aggregate crushing plant-high safety high efficiency stable performance

aggregate crushing plant-high safety high efficiency stable performance

As a result of the great development of the basic construction and the reconstruction of the towns and the rapid rise of the high-rise buildings, the old-style buildings die out, and the waste of the construction wastes is directly buried without treatment, Then it will cause long-lasting harm to our living environment. Crusher plant can deal with construction wastes well.

Our company, a professional construction machinery manufacturer in China, provides top quality crushing plant, asphalt plant, concrete batching plant for sale. If you are interested, just contact with us now!

Compared with the mobile crushing plant, the stationary crushing screen plant has no tires. In view of the present situation of construction waste treatment in our country, crushing plant has strong advantages, but with the increasing maturity of construction waste disposal market, it will slowly be transformed into fixed crushing plant, that is to say, mobile crushing station is transitional equipment, and slowly will be converted into fixed type.

It is mainly used for fields like metallurgical, chemical, building material, hydro-power that needs material processing, especially for highway, railway, hydro-power with the operation of mobile stone. Customers can choose multiple configuration according to types of raw material, size and finished material requirements.

Mobile crusher plant can not only reduce the cost of transportation, but also cooperate with brick making machine to make the raw material into finished products at one time. With the increasing market demand, various types of crushing plant are needed, such as jaw mobile crushing plant, tire mobile crushing plant and other types. These plants can produce product with high quality, high crushing ratio, reliable performance.

Vibration feeder takes eccentric shaft as excitation source, gear transmission, low noise, stable operation, long life, and it can screen fine material in advance to make crusher more efficient. Adjust the gap grid design to prevent material blockage. Customers can selectively install speed-regulating motor, easy to control the feed quantity, no need for frequent start-up of the motor.

Circular vibrating screen is a kind of screening machine, which mainly produces centrifugal inertia force (excitation force) with radial variation because of the unbalanced rotation of the vibrating wheel of the exciter. Itdrives the screen box and makes the screen vibrate. The trajectory of the screen frame is elliptical. The material on the screen is thrown up by the upward movement of the screen surface, and then falls back to the screen surface after a distance. In this way, the screening is completed in the process of moving from the feed end to the discharge end. The amplitude of the vibrating screen can be adjusted by changing the weight and position of the counterweight.

As far as the counterattack crusher is concerned, the rotor rotates at high speed under the drive of the motor while working, and the material entered from the feed port is hit by the plate hammer on the rotor, which is broken by the high speed impact of the plate hammer; the broken material is hit back on the liner and broken again; later, it is discharged from the outlet. Adjusting the gap between counterattack frame and rotor frame can change the particle size and shape of material.

The material is uniformly transported into the crusher through the feeder, and after the crusher is initially broken, the closed circuit system is formed by the circular vibrating screen to realize the cyclic crushing of the material, and the material in accordance with the grain size requirements is output by the conveyor, so as to achieve the production purpose.

Before the operation, check whether the supporting equipment can run normally, such as crusher, feeder, and so on, whether the connection of these supporting equipment is loose or falling off, and whether the transmission device is abnormal. Especially the crusher, ensure that there is no residual materials in the crusher. In addition, because the working environment of the stone crushing plant is complex, the tire of the mobile crushing station is a vulnerable part, the user should also check whether the tires can work normally before carrying out the operation, so as to ensure the overall performance and normal operation.

The circuit problem of the whole machine in the operation process is a problem that the user needs to pay attention to. If there are special noises, odors or sparks in the working process, stop the operation immediately, maintain in time and never work by force. Otherwise, the whole equipment and motor may be damaged, and it is easy to cause inestimable losses to the user.

Before the stop of the crushing plant, the user must ensure that all the equipment can stop after all the materials are discharged. After the mobile crusher stops, the user should also check the circuit of the equipment, the supporting equipment and lubrication in time. For any abnormal condition, repair and maintain in time. In addition, due to the complexity of the working environment of the aggregate crushing plant, users need to clean and maintain the equipment in time after operation.

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