The axis and bearing inspection of the jaw crusher, restoration, change of the hammer of the impact crusher.
Any machine that is used for a long time or when it is used improperly will cause abnormal use.What are the common faults and solutions when using the impact crusher?.
Firstly, massive stones are evenly sent from feed bin to jaw crusher for rough crushing through vibrating feeder, then to cone crusher or impact crusher for further crushing sent by belt conveyor.
The typical production process of quartz sand production line roughly is: hopper -> vibrating feeder -> quartz jaw crusher(primary crusher equipment)-> impact crusher(secondary crusher equipment) -> vibrating screen -> conveyor-> finished stone.Chute or belt conveyor is needed between the mining machinery.
We developed the crushing equipment with high efficiency.And the medium-sized impact crusher is one of the leading products of our company, especially in the design and production of large impact crusher.Our impact crusher has been in the leading level at home and abroad.We warmly invite customers all over the world to visit our factory, guide our work, and cooperate with us.
This series of adjustable crushing is used as a primary and secondary crushers for stone crushing process.These impact crushers are designed for crushing medium hard and hard materials.The material which fed to the crusher trough its feeding opening is crushed in two stages while it impacted by the rotor hammers to the rock crushing process primer and secondary breaker plates.The material does not pass to the seconder breaker plate until it be crushed and reduced to the size which the primer breaker plate it adjusted to and does not pass to discharging chute until it be crushed and reduced to the size which the seconder breaking plate adjusted to.By this crusher adjustment the maximum size of output material can be determined.This impact crusher is driven by an electric motor and the power is transferred to the crusher by means of v-belts.General features - higher capacity and performance - wear-resistant hammers - fast and safe breaking plate setting adjustment by hydraulic cylinders - fast and easy maintenance - easy access to hammers by hydraulically operated door assembly - easy to install - easy operationthe application presents an crushing industry which has a hydraulic cylinder-plunger-combination (15 4) for adjusting the setting and supporting a main shaft at its bottom end.The combination contains a bypass channel (21), through which the pressure medium escapes from the cylinder when the combination has been extended by a certain distance.In this way the crushing cone is prevented from rising too much upwards.
Shanghai jianye supply: grinding mill, micro-powder mill, jaw crusher, impact crusher, cone crusher, vsi crusher, sand making machine, sand washer, vibrating feeder, vibrating screen, belt conveyor.
The crushing ratio of the impact crusher > 50, the discharge is cubic, the particle size is uniform, and the content of fine powder and dust is low.
2, the composition of the materials: impact crusher before the material containing the powder, the more the more affect the system of sand, because the powder easy adhesion of delivery.Therefore, the powder content of the materials in advance should a sieve.Select fine powder as far as possible from the material, so as not to affect the normal working of the impact of sand making machine.
Impact crushers create material reduction by providing a sudden impact force that causes the material to shatter along all the weakest fissures in the stone.Controlling the flow of the material through the impact crusher requires features that vary from one style of impactor to another, and this is what separates mclanahan from the other manufacturers.Essentially, the material enters the crushing chamber along a controlled feed angle.A spinning rotor assembly strikes the stone with a predetermined force sufficient to cause fragmentation.The trajectory of the material is then controlled to divert the flow back into the rotor circle, where the hammers (blowbars) continue to impact the material.Adjustable curtains or similar means are used to adjust the retention of the material flow for optimum output material characteristics.The impacted material flow then exits the crusher through the base frame.
Red star machine mobile crushing plant, the integration of the entire unit, flexibility, mobility and reach the customer site at any time, directly on the material processing, thereby reducing material transportation expense.In addition certain broken the stationconfiguration is flexible, based on user requirements and design modification or special mobile crushing plant.Red star mobile crusher station on behalf of broken technology and quality level of the most to improve their predecessors, each group of equipment by a professional supporting vibrating feeder, vibrating screen, jaw crusher, impact crusher, cone crusher unit composed of every combinations can have different functions, mobile crusher station according to the special requirements of customers, for customers "tailored".In recent years, at home and mining machinery one of the leading enterprises of henan hongxing machinery co., ltd.Will be the development direction of adjustment for high-end equipment.Which, excellent mobile crushing plant, the hongxing machine developed and introduced a novel rock crushing equipment, to expand the field of the concept of coarse crushing homework.The mobile crushing plant design concept to a customer's attitude, eliminate broken space, the environment to bring the broken barriers to homework as a primary solution, the real operation of the project to provide customers with high efficiency and low capital hardware initiative measures.
1) large stone by the silo by the vibrating feeder evenly sent to the jaw crusher for coarse crushing, coarse crushed stone by the conveyor belt to the impact crusher for further crushing.
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