The reasons for the upper runout of cone crusher

The reasons for the upper runout of cone crusher
In the normal operation of the cone crusher, many operators will ignore the cone crusher upper runout phenomenon, that the cone crusher operation will certainly rock, and the upper runout is a normal phenomenon.This is wrong.
The upper runout of cone crusher is an abnormal phenomenon, which must be carefully analyzed and measures taken to discharge.But when taking discharge measure, must not compress a spring, because compress a spring wrongly not only cannot normal work, but may occur part damage, mainly because the compression spring will cause an increase in the crushing force.
The main reasons for the upper run-out of cone crusher are as follows:
1. Uneven or excessive ore feeding;
2, the ore contains too many small pieces and powder ore or excessive humidity;
3. Too small clearance of mine discharge opening.
In the normal operation of cone crusher, upper runout phenomenon, must be carefully analyzed, find out the cause of cone crusher upper runout of the direct cause, so as to take the corresponding measures to deal with.

If you want to know more about our equipments details,please contact us
www.shuosencrusher.com
sarahzzdshj@gmail.com
sarah@shuosencrusher.com

评论

发表评论

此博客中的热门博文

Operation of Jaw Crusher

图片
Operation Instructions of Jaw Crusher 1.The preparation before starting: (1) Inspect each bearing to ensure whether it lubricates well, and whether there is enough lubricating grease on the toggle plate joints and bearing inners. (2) Check carefully whether all fasteners are totally fastened. (3) Check whether the drive belt is under good condition, and change the belt if any damages can be found. When there is grease contamination on the belt or bell wheel, it can be clean up with a clean dishcloth. (4) Check whether the protective device is under good condition, if there are any unusual events and safety hazards conditions, should correct them and report. (5) Check whether there are any ore or other impurities inside the crushing cavity. 2.The starting of the crusher (1) After inspecting the machine and transmission parts are under good condition, the machine may starts. (2) This machine can only start under empty load conditions. (3) After having started the machine, shut down the...
阅读全文

How much is a set of quarry plant, what equipment does it use?

图片
How much is a set of quarry plant, what equipment does it use? As we all know, gravel is a common material such as construction materials and highway construction materials. The plant mining gravel is called gravel yard, and the plant processing gravel is called gravel yard or stone factory. Granite is about 120~200MPa.Primary crushing usually adopts jaw crusher , which uses the extrusion and bending effect of two jaw plates on materials, crushes the crushing machinery of various hardness materials.The secondary crushing usually adopts impact crusher to produce the particle size of materials.SHUOSEN machine to recognize 300 tons per day of 300mm counterattack crusher feed particle size, discharging size and shape can be adjusted according to customer demand for multi-functional.In addition to the impact crusher, also can choose SHUOSEN machine spring crusher, cone crusher. Main factors for equipment selection can be summarized as follows: (1) the crusher is stable with continuous fee...
阅读全文

Common knowledge of mineral processing

图片
Common knowledge of mineral processing 1. What is productive rate? In the dressing process, the weight of a product and the percentage of raw ore weight, known as the productive rate. The production rate of each product is calculated as follows: Concentrate mineral rate 1=Q1/Q 100% Medium mineral rate 2=Q2/Q 100% Tail mineral rate 3=Q3/Q 100% Where Q -- raw ore weight, t;  Q1 -- concentrate weight,t; T Q2 -- medium ore weight, t;   Q3 -- tailings weight, t. What is the recovery rate? The concentration recovery is the percentage of the amount of metal (useful component) in the concentrate to the amount of metal (useful component) in the raw ore.This is an important mineral processing index, which reflects the degree of metal recovery, mineral processing technology and mineral processing quality.The recovery of ore dressing should be improved as much as possible on the premise of ensuring concentrate grade.The calculation method is as follows: 3. What is the Ore dressing ...
阅读全文