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Gongyi Hengchang Metallurgical Building Material Equipments plant is a professional manufacturer of complete set mineral beneficiation equipments, Briquette equipments, coal preparation equipments, ball press equipments, products widely used in mineral processing, metallurgy, building materials, chemicals, electricity, petroleum, coal, transportation, fertilizer, gas industry etc. In the last two decades, we always persist on the philosophy of "scientific and technological innovation, quality first, ...
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Quartz rocks are the second most abundant mineral in the continental crust after feldspar. Quartz rocks are very hard and always in the block-shaped. Pure quartz stone is colorless and transparent, but most of the quartz stones appear in different colors because they contain micro pigment ions or transitional elements that reduce their clarity.
Quartz jaw crusher is widely used in the quartz crushing line as the primary crushing equipment. Because it has a simple structure, reliable operation, and easy maintenance, the quartz jaw crusher is widely applied in the industrial apartment such as metallurgy, chemical engineering, building materials, electric power, and transport.
Different vulnerable parts of jaw crusher have different replacement frequency. If the jaw crusher processes the materials with small hardness such as limestone, the replacement is less frequent, but if the jaw crusher processes the materials with high hardness such as quartz, it must have a large impact on the equipment, and the replacement of vulnerable parts is more frequent. Therefore, the replacement frequency of vulnerable parts should depend on its degree of wear.
Quartz cone crusher as the common medium crushing equipment plays an important role in the quartz stone crushing line. It adopted the working principle of laminating crushing which differs from the squeezing crushing. Quartz cone crusher crushes materials by the action of materials, which can better control the crushing and shaping of the finished product.
It has a high performance of wear-resisting and shock-resisting. All the wear-resisting parts of the crusher are made of wear-resisting materials and advanced technology, which can improve the wear-resisting performance and prolong the service life of the machine.
The finished product has a uniform size and good particles. After processing by the quartz cone crusher, the quartz rocks with high performance can satisfy the different needs of customers. Moreover, the crusher is reliable and flexible in operation, which can create more value in the coming future.
The crusher is very environmental because it produces less dust and noise in the production process. In the working site of the quartz cone crusher, the crusher can work stable with less frequency of fault, and reduce the pollution effectively.
It is inevitable that the crusher will wear out in contact with hard stone for a long time, so the selection of wear-resisting materials and the protection of vulnerable parts are very important for crusher. Prolonging the service life of vulnerable parts is equal to prolong the service life of crushing equipment.
Movable cone (mantle) and fixed cone (concave) are the main parts that are material and easy to wear. To prolong the service life of vulnerable parts, several aspects should be managed, such as checking the bolts and nuts, frequently, choose the suitable wear-resisting materials, purchasing the crusher or vulnerable parts from the powerful and famous manufacturer, etc.
There are a lot of manufacturers producing quartz crusher, and the materials of crushers they used are different. Actually, the quality and performance of the equipment produced by large and powerful manufacturers can be guaranteed.
At present, the network is very convenient, the price of each manufacturer are very transparent, thus influencing the other manufacturers in their equipment price, then the price of the whole devices on the market will be reduced.
Although there are so many quartz stone crusher manufacturers, in some of these manufacturers just middlemen, and they don't have any equipment production workshop. They are just nominal and make money by earning profits, then the corresponding prices of these manufacturers' equipment will be high.
In order to improve the sales of quartz stone crusher, some manufacturers will engage in some promotional activities of their equipment. During the promotional activities, the price of their equipment would be much lower than the original price, which also affects the price of equipment to a certain extent.
Last April, Abbas from Pakistan came to us and said he needed a stone crushing line, producing 50 tons per hour. After knowing the detailed requirements of the customer, the engineer of the HXJQ Machinery technology department matched the crushing production line, including the feeder, pe-400 600 jaw crusher, PYZ900 cone crusher, etc.
During the process of making customers' visit, the honest words of Abbas are very moving, the crushing line has a high capacity and creates good economic benefits. The HXJQ engineer designed it reasonably. The after-sale service is trustworthy. When I met any problems in the operation process, they answered me promptly and helped solve the problem. There will be more opportunities for cooperation between us in the future.
HXJQ Machinery as one of the most famous mining machinery manufacturers in China has been the production of reliable quality of crushers and sold the products directly. There are no middlemen earning price difference, so the price is relatively cheaper than others in the industry. If you are interested in our products, please leave a message on the right, we will give you the first time reply.
HD portable Aggregatejaw crusher trailed is a set of crushing equipment used for primary crushing, actually, Hongxing energy-saving and environmentally friendly HD mobile aggregate jaw crushing station, also known as jaw aggregate moving crushing station or portable rock crusher, is a new product launched by China Hongxing according to the changing market demand and environmental factors.
The mobile jaw crushing machines are assembled on a trailer frame. The aggregatejaw crusher trailed are operated through the belt drives, and this aggregate mobile crusher plant is driven by a diesel engine or an electric motor. On the basis of the original HD portable aggregate jaw crusher, the diesel engine is only responsible for driving the mobile jaw crusher trailed and the stretching and folding of crushing equipment, connecting the external power supply after the equipment arrives at the site, electrically driving the crushing main engine, feeder, belt conveyor, iron remover and so on.
The output is high, the performance is good, the energy consumption is low, the emission is less, the logistics transportation is more direct and effective, and the cost of stone crusher is maximized and reduced.
In addition, portable jaw crushing equipment is very easy to transport.This machine is flexible to be driven, that driving conceptensures that even if the work-site is transferred, the stone crusher plantcan be carried out smoothly.Portable aggregate jaw crusher has a huge screening machine with large screening area (selection), even theaggregatesizeof quartz is small, it can also be efficientlyscreened by mobile jaw crushers.
The portable aggregatejaw crusher can crush all kinds of natural stone and aggregate with medium and high hardness, such as limestone, river pebbles, granite, basalt, etc., construction waste (gravel, road concrete, reinforced concrete) It can also be used for the processing of building residues. They can ensure first-class product quality and ideal material flow.
When it comes to aggregate, that is quartz, the mining jaw crusher manufacturers who make aggregate quartz crushers must be the most familiar about it. Quartz is a kind of mineral resource with relatively stable chemical properties, which has a variety of colors. Most of them are colorless, white, yellow, pink, black and so on. The types of quartz include quartz, chlorite, white quartz and yellow quartz. It has good brittleness, thermoelectricity, piezoelectric, and pollution-free properties. In a word, quartz is a new green and environmental building material.
Aggregate mobile jawcrushingplantoften refers to the whole set of mobile crushing equipment mainly of jaw crusher. Generally, mobile stone jaw crushing station is equipped with appropriate feeders and conveyors on the basis of jawcrusher onthe original model, and the generator set can realizethefree combination.
The purpose of mobile jaw crusher machineis to eliminate the obstacles brought by crushing site and environment to customers, adapt to the development demand of modern crushing industry to the maximum extent, improve production efficiency and play an important role in railway, highway and urban construction.
When it comes to mobile jaw crushing equipment,stone jaw crushermanufacturersoften think of construction waste. With the development of modern economy and technology, the number of urban construction projects is gradually increasing, and the combination of demolition and construction needs to be more perfect.
In large cities, the demolition of buildings and roads will produce large construction waste, most of which are concrete blocks and bricks and tiles, which are stacked around the city in many places, not only occupying land resources, affecting surface vegetation, but also causing pollution to the surrounding areas.
In fact, after crushing and processing, these materials can be made into no-firing brick, or sand, or mixed with concrete, can achieve the purpose of resource recycling. But most construction projects take into account the cost of such treatment and still transport construction waste to the suburbs for stacking or filling.
In order to deal with the construction waste, we must refer to the crushing treatment, which is not realistic in the construction and crushing production line of the urban construction project, and the garbage can be transported to the crushing production line for processing and then the transportation is not cost-effective.
As a result, the mobile crushing station has made an appearance here, the mobile crushing station minimizes the impact of the site on the crushing process, and the small-scale mobile crushing station is sufficient to meet the crushing items of several buildings.
The powerful crushing capacity of the crusher is also called the best choice of construction waste treatment. This is also the power of the stone crushing equipment manufacturers in recent years to develop and develop the mobile crushing equipment. And the working efficiency of the mobile jaw crusher is improved.
China Hongxing machinerynot only produces the above four types of quartz crushing equipment but also produces roller crusher, mobilejawcrusher, portable rock crusher and other quartz crushing equipment. Hongxing Machinerywill help customers choose the appropriate aggregate crusher equipment model according to the production status of the enterprise and the nature of quartz stone. Hongxing Machinery machine ensures that the quality of each equipment is in line with the requirements of customers, and the portable rock crusher price is also very reasonable and value for money.
Besides, the after-sales service of Hongxingcompanyis also quite comprehensive, ensuring that it provides comprehensive and intimate servicesforcustomers. The contents of after-sales service include free door-to-door delivery, equipment installation, commissioning, maintenance and so on.
Roller crusher is a very old crushing equipment that appeared in 1806, and its structure is simple. It can crushers iron ore, Quartz Stone, rock gold, rock tantalum niobium ore, rock tin ore, rock tungsten ore, manganese ore, ilmenite ore, K-albite, limestone, river pebbles, copper ore, bauxite, barite, basalt, etc. Therefore the roll crusher is one of the most widely used crusher machines in the mining industry.
Rock Roll crusher is fine crusher equipment that similar to the hammer crusher. It can crush the compressive strength of less than 160 MPA of materials. Medium feed size, and adjustable discharge size. With the characteristic of low maintenance costs, low requirements for water, reliable performance, less power consumption, less dust, low noise and so on.
Stone roll crusher can be divided into single-roll, double-roll and multi-roll several types according to the number of rollers. According to the shape of the roll surface, have two kinds, smooth roll and tooth roll. The former is suitable for medium and fine crushing of medium hardness ores. While the latter is suitable for coarse and medium crushing of Brittle and soft ores.
The material falls between the two rollers through the feeding opening to squeezing and crushing. Then the finished material falls naturally. In the case of hard or no broken, the role can automatically retreat under the action of hydraulic cylinder or spring. The gap between the roller increase, and the hard or not broken material fall that can protect the machine from damage. The relative rotation of the two rollers have a certain gap, change the gap, you can control the product discharge granularity. Double-roll crusher is the use of a pair of opposite rotation of the Round Roller, four-roll crusher is the use of two pairs of opposite rotation of the Round Roller crushing operations.
3. If the feed material is not uniform along the length of the roller, the roller surface will not only wear quickly but also wear unevenly at every point. The annular groove appears will damage the normal crushing work, the particle size of a crushing product is not uniform. Therefore, in addition to the roller crusher used for coarse crushing, the medium and fine crushing roller crusher is usually equipped with a feeder machine to ensure continuous and uniform feeding. And the length of the feeder is equal to the length of the roller that makes the feed is uniform along the direction of the length of the roller.
4. Reasonable maintenance and proper operation can ensure long-term continuous work, reduce parking time. Only the normal management and daily check the normal working conditions, can prevent failure and ensure continuity of service.
(1) Pay attention to the fastening of the bolts of each component and tighten them immediately if found loose; (2) Before the work must start the crusher, wait for the speed in normal, then feed materials. The procedure is opposite when stopping; (3) Check the outlet regularly and remove the blockage if found; (4) Pay attention to check the wear degree of the wearing parts, at any time pay attention to the replacement of worn parts; (5) No overload and the electrical instruments keep under constant care; (6) The bearing oil should be timely, and do not make the bearing oil leakage; (7) Control the bearing temperature, the temperature rise should not be higher than the surrounding air 25 ~ 30 C; (8) Dust and other materials should be removed from the underframe plane of the movable device to prevent the movable bearing from moving on the underframe when the roller crusher encounters unbreakable materials, which may cause serious accidents.
The roller crusher composes of a roller wheel, roller supporting bearing, pressing and adjusting device and driving device. The crushing roller is the main working mechanism of the crusher, which is composed of shaft, wheel hub and roll cover. The wearing degree of roll top has a great influence on the working efficiency of roll crusher. Only when the roll top is in good condition, the crusher can get higher production capacity. Because of the importance of roller, it is of great significance to understand the factors affecting roller wear and correct repair of roller.
(1) The material is distributed evenly as far as possible to reduce the wear degree of the ring groove, and roller skin on the surface of the roller; (2) In the operation of the crusher, especially in the process of coarse crushing. Attent to the size of the ore blocks, to prevent the ore blocks from being too large. It will make severe vibration of the crusher, thus seriously wearing the roll skin; (3) The selection of roller skin with good wear resistance can reduce the wear degree of roller skin and prolong the service life of Roller; (4) the length of the feeder shall be the same as the length of the rollers to ensure uniform feeding along the length of the rollers. In addition, in order to continuously feed the ore, the speed of the feeder should be 1-3 times faster than the speed of the stick; (5) Often check the size of the broken product and move one of the rollers along the axis for a certain period of time, the distance is about 1 / 3 of the size of the ore.
Double Roll crushers are the most common type of roll crushers. The crusher machine uses two opposite rotating rollers to crush the material. It is composed of an electric motor, support, a fixed roller, a movable roller, a safety spring, etc. With smooth and serrated surfaces. The bearings of the active rollers can move along the frame which supported by strong safety springs. The bearing will remove out and spit out the article if the feed material is very hard. The roll surface has smooth and sawtooth.
Two Roll surface is smooth that mainly play the role of extrusion grinding crushing on the material. This equipment often uses for clay, coal, clinker and limestone and other materials in the fine crushing work. The roller surface with the sawtooth of the two rollers. The machine mainly plays the role of cracking and tearing. The equipment is mainly to complete the bulk crushing of materials. The smooth surface of one roll and the sawtooth of the other roll that mainly to play the role of extrusion, bending and grinding on the material. This type of double-roller crusher mainly uses to crushing clay and coal.
If you know the price of a roller crusher machine. Please contact us, we are the stone crusher manufacturer who sale jaw crusher, cone crushing, impact crusher, crushing and screening equipment, and sand making/washing machine.
Jiangxi Shicheng stone crusher manufacturer is a new and high-tech factory specialized in R&D and manufacturing crushing lines, beneficial equipment,sand-making machinery and grinding plants. Read More