Refuse compressing vehicle and power control method, device and system thereof

A power controller and garbage compression technology, which is applied in the direction of garbage storage, transportation and packaging, etc., can solve the problems of lowering the operating efficiency of the whole vehicle, the inability to shorten the working time, and the long working time of the garbage compacting vehicle.

Active Publication Date: 2014-03-26
ZOOMLION ENVIRONMENTAL IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But because the engine runs as a constant speed mode, the movement speed of the compacting mechanism 4 under the light-load working condition is the same as that under the heavy-load working condition, thereby under the light-load working condition, the operation time of the compacting mechanism 4 cannot be shortened, resulting in garbage The compression truck works for a long time, which reduces the working efficiency of the whole truck

Method used

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  • Refuse compressing vehicle and power control method, device and system thereof
  • Refuse compressing vehicle and power control method, device and system thereof
  • Refuse compressing vehicle and power control method, device and system thereof

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Embodiment Construction

[0033] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0034] In the present invention, unless stated otherwise, the orientation words used such as "up, down, left, right" usually refer to the upper, lower, left, and right in the drawings, and "inner, outer" refers to Inside and outside relative to the outline of the part.

[0035] see figure 2 , shows the connection structure of the various components that drive the compaction mechanism 4 to perform the garbage compression operation in the garbage compression vehicle. Specifically, the garbage compactor mainly includes a power source 1 , a gearbox 9 , a power take-off 10 , a hydraulic pump 2 , a hydraulic cylinder 3 and a compacting mechanism 4 . Wherein, the c...

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Abstract

The invention discloses a power control method of a refuse compressing vehicle. The refuse compressing vehicle comprises a compressing and filling mechanism (4), a hydraulic cylinder (3) and a power device, wherein the hydraulic cylinder (3) is used for driving the compressing and filling mechanism (4) to conduct compressing and filling of refuse, and the power device drives the hydraulic cylinder (3) to stretch and retract. The power control method comprises the steps that the pressure value in the hydraulic cylinder (3) is detected, the pressure value is compared with a set pressure threshold range, a comparison result is obtained, and the output rotation speed of the power device is controlled according to the comparison result. The invention further discloses a power control device and system for implementing the power control method and the refuse compressing vehicle. By the adoption of the power control method, device and system of the refuse compressing vehicle, the pressure value in the hydraulic cylinder is detected, the output rotation speed of the power device is controlled according to the pressure value, and therefore the optimal matching of the efficiency and the load of a power system in the refuse compressing vehicle can be achieved reasonably in real time.

Description

technical field [0001] The invention relates to the field of garbage disposal, in particular to a garbage compression vehicle and its power control method, controller and control system. Background technique [0002] The garbage compactor is mainly used to collect and transport garbage in time. Typically, garbage compactors travel to collect and transport garbage. Specifically, the engine of the garbage compactor detects the engine speed in real time through the speed sensor. When the difference between the speed and the calibrated operating speed exceeds the set range, the program controller controls the engine speed control device to adjust the engine speed to the set range. Inside, since the power of the compression mechanism on the garbage compression truck comes from the engine, the compression mechanism finally works at a constant speed. [0003] Garbage compaction trucks usually include four basic actions, namely, bucket loading, pressure filling cycle, filler lifti...

Claims

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Application Information

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IPC IPC(8): B65F3/14
Inventor任永泰
OwnerZOOMLION ENVIRONMENTAL IND CO LTD