Crusher system and control method of crusher system
A control method and crusher technology, applied in grain processing and other directions, can solve the problems of large power loss, low equipment power utilization rate, affecting equipment production efficiency, etc., and achieve the effect of reasonable power
Pending Publication Date: 2018-05-11
JIANGSU XCMG CONSTR MASCH RES INST LTD
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Problems solved by technology
[0003] In the existing technology, the motor is usually used as the power source to drive the main crushing machine to work, and the working conditions of the main crushing machine are not adjusted reasonably, resulting in low power utilization of the equipment and large power loss, which affects the production efficiency of the equipment
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[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as any limitation of the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work fall within the protection scope of the present invention.
[0043] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the Authorized Specification.
[0044] In the description of the present invention...
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The invention relates to the technical field of crushers, in particular to a crusher system and a control method of the crusher system. The crusher system adopts a first hydraulic motor and a second hydraulic motor to serve as power sources of a crushing main engine and a feeding machine correspondingly; a rotating speed detection device, a pressure detection device and a control device are additionally arranged; the control device is used for adjusting the rotating speed of the first hydraulic motor and / or the rotating speed of the second hydraulic motor according to the work pressure, detected by the pressure detection device, of the first hydraulic motor and the rotating speed, detected by the rotating speed detection device, of the first hydraulic motor, it is facilitated that the power of the crushing main engine conforms to the actual work condition, and the crushing main engine can be used more reasonably.
Description
technical field [0001] The invention relates to the technical field of crushers, in particular to a crusher system and a control method for the crusher system. Background technique [0002] Crusher is a common equipment in the field of stone and mining processing. Taking the cone crusher as an example, it is a typical medium and fine crusher. The cone assembly and the main shaft assembly are connected through a gear mechanism, which drives the movable cone assembly to perform a rigid swing motion around a fixed point, so that the gap between the fixed cone and the movable cone is periodically reduced and increased, and the gap is continuously squeezed. and broken materials. [0003] In the prior art, the motor is usually used as the power source to drive the main crushing machine to work, and the working conditions of the main crushing machine are not adjusted reasonably, resulting in low power utilization rate of the equipment and large power loss, which affects the produc...
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IPC IPC(8): B02C25/00
CPCB02C25/00
Inventor 庄裕锋张勇李军
Owner JIANGSU XCMG CONSTR MASCH RES INST LTD