Publish Time: 2022-06-24 Origin: Site
The crusher has the characteristics of reasonable structure, high efficiency, compactness, beautiful appearance, smooth lines, convenient and quick replacement of wearing parts, less consumption of wearing parts, and low operating cost.
What are the common crushing methods of crushers?
How to check the crusher?
What are the application areas of the crusher?
Laminate crushing type, which stands for cone crusher.
The cone crusher is driven by the motor to drive the pulley or the coupling, so that the drive shaft drives the eccentric sleeve to do a swinging motion. The crushing wall of the cone crusher sometimes approaches and sometimes leaves the rolling mortar wall, so that the ore is continuously impacted, squeezed and bent between the two to achieve crushing.
The impact crushing type, which represents the impact crushing and hammer crushing, mainly uses the blowing and crushing of the plate hammer. For example, in counterattack crushing, driven by the motor, the rotor rotates at a high speed. When the material enters the action zone of the blow hammer, it is hit and crushed by the blow hammer on the rotor, and then thrown out, and then continues to be crushed and crushed. Through continuous beating and crushing, the material is slowly crushed into the required particle size and discharged from the discharge port.
The crusher inspects whether the following parts meet the requirements
(1) The temperature of the oil discharged from the cooler is usually 45 to 53℃;
(2) The oil return temperature is less than 60℃;
(3) The pressure of the oil supply pipe is O. 08～0.15MPa.
The crusher shall inspect, adjust or replace the following parts
(1) Check whether the fasteners are loose, if necessary, tighten them;
(2) Check whether the lining plate is loose or worn. After the lining plate is worn to a certain extent, the discharge particle size becomes coarse. It is necessary to increase the moving cone to adjust the diameter of the discharge opening. If the lining plate is seriously worn, the fixed cone or moving cone must be replaced.
There are many types of crushers. The common crusher is jaw crusher, which is the first choice for primary crushing. It has the characteristics of large crushing ratio, uniform product size, simple structure, reliable work, easy maintenance, and economical operating costs. It is widely used in many sectors such as mining, smelting, building materials, highways, railways, water conservancy and chemical industries.
There is also impact crusher. Its performance plays an irreplaceable role in various ore fine crushing equipment, and is currently an effective, practical and reliable crushing machine. The crusher is an ideal production equipment for construction sand, road construction sand, cushion material, asphalt concrete and cement concrete aggregate, so it is used.
Zhuzhou Jinxin Group Cemented Carbide Co., Ltd. as a pioneer of the manufacturer of crusher in China, knows that every application is something special. You can go and get more information about them.