タイトルまたは説明

Fine Crushing Effect Spring Cone Crusher for Stone

******-Introduction

Cone crusher is generally used as a secondary or tertiary crusher in a crushing circuit, suitable for crushing various mid-hard or above mid-hard ores and rocks. The spring safety system of cone crusher acts as an over-loading protection system that allows foreign matter or metals to pass through the crushing chamber without causing any damages to the machine. With dry or water sealing type, cone crusher can separate rock powders and lubricant to ensure its reliable operation. The crushing chamber type depends on the size of feeding and fineness of the crushed product. The standard type of spring cone crusher is used for medium crushing, the medium type is used for medium or fine crushing and the short head type is used for high fine crushing.

******-Working Principle

Cone crusher consists of frame, transmission device, hollow eccentric shaft, bowl-shaped bearing, crushing cone, springs and hydraulic pressure station for adjusting discharge opening. During the operation, motor drives eccentric shaft shell to turn around through horizontal axle and a pair of bevel gear. Axle of the crushing cone swings with force of eccentric shaft shell so that the surface of crushing wall is close to roll mortar wall from time to time. In this way, ores and rocks will be pressed and crooked and crushed.

******-Features

1. Cone crusher has the characteristics of large breaking force, high efficiency, high crushing capacity, low operating cost and long service life. It is convenient to operate and is economical.

2. The crushed material is of equal size, thus reducing circulating load.

3. Large and medium sized cone crushers adopt hydraulic chamber cleaning system, which helps reduce the down time.

4. Cone crusher can be used in both stationary and portable applications for high abrasive materials.

5. Several standard crushing chambers are available for each model. Cone crushers can easily be matched to change in production by the selection of crushing chamber and eccentric throw.

******- Application

Cone crusher is a kind of crushing machine widely used in mining, metallurgical industry, construction, road construction and chemical industry. Spring cone crusher is suitable for crushing hard and medium hard minerals, such as rocks, iron ores, limestone, copper ores, quartz, granite, sandstones, etc.