A control system and control method for compression equipment in a garbage transfer station

A garbage transfer station and control system technology, applied in the field of garbage compression equipment, can solve the problems of increased vehicle load, small loading capacity, and high fuel consumption

Active Publication Date: 2016-05-11
HYVA MECHANICS (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to increase the loading capacity, many mobile garbage trucks use their own feeding mechanism and compression equipment, which are matched with the garbage compression box for loading and compression. Although the compression operation is relatively convenient, the loading capacity is small, which increases the load of the vehicle and consumes a lot of fuel. , the transportation cost is high, so many garbage transfer stations have built fixed garbage feeding compression equipment

Method used

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  • A control system and control method for compression equipment in a garbage transfer station
  • A control system and control method for compression equipment in a garbage transfer station
  • A control system and control method for compression equipment in a garbage transfer station

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Embodiment Construction

[0034] like Figure 1 to Figure 9 As shown, the compression equipment of the garbage transfer station includes a garbage bin 1, the top surface of the front part of the garbage bin 1 is provided with a feeding opening 1a equal to the width of the garbage bin, and the feeding opening 1a is provided with a top cover 1b that can be opened and closed. The rear door frame of the box 1 is provided with a rear door cover 2 that can be opened and closed. The front of the garbage box 1 is bow-shaped, the bottom of the garbage box 1 is supported on the bottom beam 1c, and the front of the garbage box 1 is provided with a garbage box door frame. 1d is connected with the bottom beam 1c, the garbage bin door frame 1d is welded with a hook 1e that can pull the garbage bin 1, and the roller 1f is installed under the rear door frame, and the roller 1f is supported on the track 3, and the track 3 is fixed on the ground, and the track 3 The rear end of the track 3 is provided with a pit for pos...

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Abstract

The invention relates to a control system and method for compression equipment in a rubbish transfer station. A hydraulic oil pump supplies oil to a scraper magnetic exchange valve, a lifting magnetic exchange valve and a hoisting magnetic exchange valve through a pressure control magnetic exchange valve. When the pressure control magnetic exchange valve works at a right station, the scraper magnetic exchange valve controls a scraper oil cylinder to move; when the pressure control magnetic exchange valve works at a left station, the lifting magnetic exchange valve and the hoisting magnetic exchange valve control a lifting oil cylinder and a hoisting oil cylinder to move respectively; when a scraper is under a light load, a PLC controls a frequency converter to output 70 Hz frequency to a motor of the hydraulic oil pump, and the scraper carries out accelerated movement; when the scraper is under a medium load, the PLC controls the frequency converter to output 50 Hz frequency, and the scraper carries out constant-speed compression; the PLC controls the working state of the frequency converter according to the current of the motor of the hydraulic oil pump. According to the control system and method, control over feeding, compression and hoisting is easy, accurate, convenient and fast.

Description

technical field [0001] The invention relates to a garbage compression equipment, in particular to a control system of the garbage transfer station compression equipment, and also relates to a garbage transfer station compression equipment control method. Background technique [0002] The garbage management in cities is often to set up garbage bins in each residential area, and people put domestic garbage into the garbage bins, and then the garbage trucks regularly go to each garbage collection point to collect the garbage in the garbage bins. In order to increase the loading capacity, many mobile garbage trucks use their own feeding mechanism and compression equipment, which are matched with the garbage compression box for loading and compression. Although the compression operation is relatively convenient, the loading capacity is small, which increases the load of the vehicle and consumes a lot of fuel. , the transportation cost is high, so many garbage transfer stations ha...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65F9/00G05B19/05F15B13/06F15B21/02
Inventor 张后亮钱善本高建文翟才余
Owner HYVA MECHANICS (CHINA) CO LTD
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