Intelligent control method for air compressor

An air compressor, intelligent control technology, applied in the direction of fluid pressure control, electrical program control, non-electric variable control, etc., can solve the problem of energy saving, unable to automatically adjust the operation stop, etc., to achieve stable and reliable measurement value, improve Service life, energy saving effect

Inactive Publication Date: 2005-12-14
上海力诺精工科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an intelligent control method for an air compressor, so as to overcome the defect that the prior art cannot automatically adjust functions such as running and stopping according to the actual working conditions of the air compressor, thereby failing to realize energy saving in the true sense

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  • Intelligent control method for air compressor
  • Intelligent control method for air compressor
  • Intelligent control method for air compressor

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Embodiment Construction

[0019] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] The hardware part involved in the present invention includes: a plurality of air compressors, each stand-alone electric control cabinet, a gas storage tank, a joint control cabinet for controlling each stand-alone work, a man-machine interface, a pressure pipeline and a cooling system, and the pressure pipeline includes and The pressure main pipe connected to the joint control cabinet and the pressure pipes of each single machine connected to the pressure main pipe, figure 1 A schematic diagram of the system including the control cabinet, stand-alone unit, gas storage tank, pressure manifold and pressure sensor is shown. There is a pressure sensor between the joint control cabinet and the pressure main pipe. The joint control cabinet and each stand-alone machine include a PLC controller, a communication interface and a switch input and...

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Abstract

The intelligent control method for air compressor includes the following steps: starting the combined control cabinet if selecting combined control mode; and operating in single set operation mode if selecting single set operation mode, and monitoring the parameters through the man-machine interfaces of the single sets. By means of combining automation technology and communication technology, the present invention performs the pressure order operation mode, resulting in operation cost of each compressor, prolonged compressor life, saving in power consumption, raised operation reliability and convenient use.

Description

technical field [0001] The invention belongs to the field of air compressor automation, in particular to an intelligent control and monitoring method for an air compressor. Background technique [0002] In order to improve the operating environment and reduce the labor level of the operators, the more advanced method is to combine the controls of each air compressor for remote operation when using multiple units for air compressor operation at the present stage. The control part basically adopts the conventional control of one machine and one cabinet relay or various integrated block combinations and IC logic boards displayed by light-emitting diodes. Although it also has the functions of self-diagnosis, protection, clear indication and control of the operation and stop of the air compressor, this mode is still limited to follow a fixed artificial thinking and time flow, rather than design the control method according to the working condition of the air compressor. Therefor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D16/00
Inventor 袁达宝
Owner 上海力诺精工科技有限公司
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