Shandong Ecological Environmental Protection Plant Installed a Fixed Pedestal Boom Rockbreaker To Successfully Solve The Blockage of Discharge Port of Jaw Crushers

Shandong Ecological Environmental Protection Plant Installed a Fixed Pedestal Boom Rockbreaker To Successfully Solve The Blockage of Discharge Port of Jaw Crushers

Shandong ecological environmental protection plant has installed a fixed pedestal boom rockbreaker system at the material inlet of two jaw crushers of its super large crushing production line, which has completely solved the problem of material inlet blockage for a long time. Moreover, through the careful plan of YZH, it has perfectly designed a scheme that one fixed pedestal boom rockbreaker system controls the material inlet of two jaw crushers at the same time, It improves efficiency, saves cost and ensures the profitability and level of the factory. The mine manager is very satisfied with this and has planned to equip other crushing production lines with suitable fixed pedestal boom rockbreaker system.

When the jaw crusher is running, the materials are broken through the itinerant movement between the moving jaw and the fixed jaw. When the moving jaw is far away from the fixed jaw, it is the discharge process. Once the falling speed of materials is slow in this process and a large number of materials are blocked in the crushing chamber, the discharge port of the jaw crusher will be blocked.

Although the blockage of discharge port of jaw crusher is a small fault, it can affect the performance of crusher and the subsequent process of the whole crushing production line. In case of blockage during jaw breaking operation, the feeding shall be stopped immediately. After the jaw crusher is completely shut down, the blocked materials can be cleaned, the connection degree of various parts shall be checked, and the loose parts shall be re fixed, and then the whole production line can be restarted.

In open-pit mining, the blasting method is mostly used to blast the ore from the rock mass, which is transported to the crushing plant by transport vehicles, and the initial crushing is carried out after passing through the fixed grid screen. Due to blasting and other reasons, the large ore sometimes gets stuck at the grid screen or jaw break and can not fall, resulting in breakage in the crushing process. In underground mining, large blocks will also be produced after ore blasting. Sometimes large blocks are stuck at the sliding wellhead and can not fall. Sometimes they are stuck at the sliding screen and various lattice screens, which seriously affects the normal production. The fixed pedestal boom rockbreaker system is a new type of high-efficiency secondary explosion-free crushing equipment specially developed to solve the problems of large block caging screen, sliding wellhead and jaw material breaking opening, which can be used in open-pit mines and underground mines

The YZH fixed pedestal boom rockbreaker system is mainly composed of hydraulic pump station, rotary support system, large and small working arm operation system, control system and electric control cabinet. Hydraulic hammer, hydraulic lotus claw, hydraulic shear, holding clamp and other accessories can be selected as the executive parts of the fixed hydraulic lithotripter. The fixed pedestal boom rockbreaker system can simultaneously realize many functions, such as crushing, clamping, shoveling, grasping, digging, hooking, picking, raking and so on. The fixed pedestal boom rockbreaker system has the advantages of small floor area, compact structure and large operation range. The fixed pedestal boom rockbreaker system can be placed in various occasions, and can improve the working environment and production safety. The fixed pedestal boom rockbreaker system can completely replace human beings to complete dangerous work, greatly save working time and improve working efficiency.pedestal boom rockbreaker system