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The Testing Methods of Crusher Discharging Mouth...

Crusher discharging mouth detection is one of the ore beneficiation testing technology. The purpose of this test is timely to adjust and control the crusher size of the mouth, in order to have efficient control the granularity of the crushed product and reasonably balance the load of the crusher. The direct method of detecting the discharging mouth has two types: direct method and indirect method.
The direct detection method is the earliest, most common and the easiest way, that is put the lead (or lead weights and lead column) into no-load crusher, measuring lead, lead weights and lead column size of the crusher discharging to identify the size. Indirect detection method is divided into the general hydraulic detection method and inductance hydraulic assay.

The general hydraulic assay is to set a ruler on the hydraulic oil level indicator device of adjusting the discharge mouth, the oil level actually reflects the location of the movable cone crusher, and directly shows the size of the discharge mouth; inductance hydraulic detection method rely on the electro-hydraulic control means in the electronic control system, i.e., in the spindle under the inductive gap survey meter or the automatic synchronization sensor provided on top of the spindle, automatic measurement and display the spindle position and the size of the discharge mouth. 
Gap detection method can continuously detect the instantaneous discharge mouth size, facilitating timely adjustment and achieving operational automation. However, this method can only be used to the hydraulic adjustment system and electro-hydraulic control system crusher equipped with discharge mouth, mainly used in the cone crusher.

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"The Testing Methods of Crusher Discharging Mouth" was written by Mary under the Technology category. It has been read 1255 times and generated 0 comments. The article was created on and updated on 07 December 2012.
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