2015年10月14日星期三

Advantages spring cone crusher machine

Advantages spring cone crusher machine

1, spring cone crusher crushing realization by extrusion materials, laminated crushing equipment wear parts for loss is relatively low, mainly used for various hardness of ore and tertiary crushing, especially for high hardness ore crushing It has a clear advantage.


2, spring cone crusher crushing using the best combination of frequency and eccentricity, enhanced lamination crushing action between the materials, so that the extent of the finely divided material to be broken higher and higher yield compared with similar models.

3, spring cone crusher with high number of swings and a larger swing stroke, and thus in the ore crushing cavity by the rapid impact of large stroke because of the crushing chamber provided in the lower part of a certain length of parallel broken mine, so ore crushing cavity can be repeatedly broken. Thus the cone crusher has large crushing ratio, high output, low power consumption.

4, when there is iron and other non-broken material into the spring cone crusher, over iron protection device will automatically be released, and then due to the action of the spring auto reset. In addition, the use of independent oil lubrication system ensures double protection of the models bearing lubrication and machine to achieve automatic safety protection.

5, spring cone crusher enables crusher play the greatest performance to suit a variety of crushing processes: from special coarse crushing to fine crushing, crushing from fixed to mobile crusher station. There are a variety to choose from cavity.

Compound Cone Crusher uses and characteristics

Purpose: Composite Cone crusher is widely used in metallurgical industry, building materials industry, road building industry, chemical industry and silicate industry. Suitable for crushing of medium or above hardness ores and rocks.

Features: This machine has a destructive power, high efficiency, high handling capacity, low operation cost, easy adjustment and economic characteristics. Because of the reasonable part selection and structural design. So long life, broken product particle size uniformity, reducing downtime, and each specifications crusher cavity multi-user according to different needs, choose a different cavity, in order to better adapt to user needs. This machine adopts grease sealing, avoiding the water supply and drainage system easy to plug the shortcomings and defects in water and oil miscible. The spring safety system is the overload protection device allowing foreign body iron through the crushing chamber without damage crusher.

2015年10月8日星期四

The main advantage of the crusher

The main advantage of the crusher:
1, due to the use of the kinetic energy of the broken material, which is proportional to its mass energy absorption material block. Large chunks of material to absorb the kinetic energy by breaking a large extent on; small particles of material to absorb the kinetic energy is small, there is a smaller extent by the broken, broken to a certain extent after being ejected spout. So, too little crush phenomenon, the subject of relatively uniform product, particularly suitable for crushing limestone and other brittle materials.

2. The impact strength of the material is generally much smaller than the compressive strength, therefore, subject to high-speed gob, after several attacks, along the joint interface and organizational vulnerabilities crack at the strike, which can be used to selectively break teams such as broken asbestos mine when that asbestos and stone along the crystal interface separate folder without damaging asbestos value.

3. Crushing ratio. Crusher crushing than the average of up to about 20-50, to a maximum of 150, it is possible to simplify the crushing process, reducing equipment, saving investment in infrastructure and equipment. Such as plants using crushed limestone crusher, can achieve a broken, the product can achieve the required size into the mill.

4. Low energy consumption. Energy consumption per unit of production is generally 0.5-1.0 kwh / ton, much lower than other crushing machinery.

5. Simple structure, easy operation, easy maintenance and repair.

The biggest drawback is the crusher hammer and counter plate wear large, so large metal consumption, and should not be broken plastic and viscous materials. In addition, noise, dust and more.

Maintenance of river gravel crusher

Maintenance of river gravel crusher
1. bearing shoulder the entire load of the machine, so good lubrication of the bearing life of a great relationship, it directly affects the life and the operation rate of the machine, which requires the injection of lubricating oil must be clean, seal must be good, this machine The main oiling Office ⑴ ⑵ rolling bearing roller bearing ⑶ ⑷ activities all gears bearings, sliding plane.

2. The newly installed tire prone to loosening must always be checked.

3. Note whether the various parts of the machine is working properly.

4. Note Check the wear of wear parts, pay attention to replacement of worn parts.

5. release the active device chassis plane should avoid activities out dust and other matter bearing on the chassis can not move, so as to cause a serious accident when the machine is not broken material encountered.

6. The bearing temperature rise, should immediately stop check the reason to eliminate them.

7. Turn the gear in operation should be immediately stopped if the impact of sound check and eliminate.