Hydraulic control system for movable type screening equipment

A hydraulic control system and mobile screening technology, applied in the testing of fluid pressure actuation systems, components of fluid pressure actuation systems, mechanical equipment, etc. The effect of traffic fluctuations

Active Publication Date: 2017-05-31
GUANGXI LIUGONG MASCH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a hydraulic control system for mobile screening equipment, which solves the problem that the existing mobile hydraulic screening equipment has poor ability to adapt to load changes

Method used

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  • Hydraulic control system for movable type screening equipment
  • Hydraulic control system for movable type screening equipment

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Embodiment Construction

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0022] See Figure 1-2 , The present invention provides a technical solution: a hydraulic control system for mobile screening equipment, including a hydraulic control system, the hydraulic control system includes a pressure detection module, the pressure detection module includes a first pressure sensor, a second pressure sensor and The third pressure sensor, through the first pressure sensor, the second pressure sensor, and the third pr...

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Abstract

The invention discloses a hydraulic control system for movable type screening equipment. The hydraulic control system for the movable type screening equipment comprises a hydraulic control subsystem which comprises a pressure detection module. The output end of the pressure detection module is electrically connected with the input end of an information collecting module. The output end of the information collecting module is electrically connected with the input end of a central processing unit. The output end of the central processing unit is electrically connected with the input ends of an engine, a hydraulic pump, a first control node unit, a second control node unit, a pressure regulating quantity presetting module, a display module, an alarm and a timer. The output end of the pressure regulating quantity presetting module is electrically connected with the input end of a first feedback module. According to the hydraulic control system for the movable type screening equipment, the working conditions of all subsystems of the equipment can be known in time by detecting the pressure of hydraulic branches in real time, whether machines break down or not can be prejudged according to pressure data, precautionary measures are taken in time, and accidents causing personnel and property loss are avoided.

Description

Technical field [0001] The invention relates to the technical field of industrial automated screening equipment, in particular to a hydraulic control system for mobile screening equipment. Background technique [0002] With the continuous development of industrial automation, hydraulic systems are being used more and more widely due to their unique advantages. Its advantages mainly include: flexible layout, stable work, high power per unit volume and easy automation, but everything is It is not perfect, and the hydraulic system also has shortcomings such as inaccurate speed, low efficiency and sensitivity to oil temperature. [0003] The main work of mobile screening equipment is to classify materials according to their size and transport them to designated areas. Because materials change all the time, the load on each group of conveying devices also changes all the time, thus maintaining the stability of the transmission speed. It is an important standard for testing the stabilit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F15B19/00F15B21/02
CPCF15B19/005F15B21/02F15B2211/6653F15B2211/6656F15B2211/865F15B2211/87
Inventor 虞忠斌宋小驹鲍华进朱魁陈毅颖芦军
Owner GUANGXI LIUGONG MASCH CO LTD
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