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Intelligent variable gas storage volume and pressure energy recovery device

An energy recovery device and gas storage technology, which is applied to air treatment devices, pump/compressor layout, transportation and packaging, etc., can solve the problems of compressed air waste and high load rate of air compressors, so as to reduce power consumption and Working frequency and load rate, the effect of avoiding the waste of compressed air

Pending Publication Date: 2019-01-01
DONGFENG COMML VEHICLE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an intelligent variable gas storage volume and pressure energy recovery device for the problems of high air compressor load rate and compressed air waste in the existing vehicle air circuit system structure

Method used

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  • Intelligent variable gas storage volume and pressure energy recovery device

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Embodiment Construction

[0014] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0015] see figure 1 , an intelligent variable gas storage volume and pressure energy recovery device, is a device that stores gas, recovers energy and utilizes it through the entire vehicle, including an electronically controlled clutch air compressor 1, an electronically controlled air dryer 2, and a normal Closed electromagnetic valve 3, recovery gas storage tank 6, multi-circuit protection valve 9, electronic control unit 11, gas storage tank 12 and regeneration gas tank 5.

[0016] see figure 1 , the air outlet of the electronically controlled clutch air compressor 1 is connected to the air inlet of the electronically controlled air dryer 2, and the air outlet of the electronically controlled air dryer 2 is connected to the inlet of the multi-circuit protection valve 9; The outlets of the multi-circuit protection valve 9 are res...

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Abstract

Provided is an intelligent variable gas storage volume and pressure energy recovery device. An air outlet of that electronically control clutch air compressor (1) is connected with an air inlet of theelectronically control air dryer (2), An outlet of that electronically control air dryer (2) is connected with an inlet of a multi-loop protection valve (9), the outlet of the multi-loop protection valve (9) is connected with the gas storage tank (12), and the outlet of the normally closed solenoid valve (3) is connected with the recovery gas storage tank (6). The electronically controlled clutchair compressor (1), the electronically controlled air dryer (2) and the normally closed solenoid valve (3) are electrically connected with the electronic control unit (11). As the work frequency andthe load rate of the electronically controlled clutch air compressor (1) are reduced, the power consumption of the accessories of the electronically controlled clutch air compressor (1) is reduced.

Description

technical field [0001] The invention relates to an energy recovery and reuse system, and more specifically relates to an intelligent variable gas storage volume and pressure energy recovery device, which belongs to the technical field of energy recovery and utilization of automobiles. Background technique [0002] At present, the existing air circuit system of the whole vehicle is usually the structure of air compressor-air dryer-multi-circuit protection valve-air storage tank-air circuit actuator. Pneumatic actuators (such as used for vehicle braking system, air suspension, auxiliary injection of after-treatment system, etc.) will consume the air of the vehicle's air storage tank. When the air pressure of the vehicle's air storage tank drops to the set pressure P1, the air will The drain outlet of the dryer is closed, and the air compressor supplies air to the air storage tank of the vehicle; when the air pressure of the air storage tank of the vehicle rises to the set pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/08B60T17/00B60T17/02B60T17/06B60T17/04
CPCB60T17/004B60T17/02B60T17/04B60T17/06B60R16/08
Inventor 陈小迅胡前张鑫徐贤张明谢文陈玉俊谢毅张磊王景智李平
Owner DONGFENG COMML VEHICLE CO LTD
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