Lubricating compensation compressor

A technology of compressor and compression cylinder, applied in the field of gas compression equipment, can solve the problems of low reliability and strong subjective dependence, achieve the effects of high accuracy, improve gas compression efficiency, and reduce friction damage

Inactive Publication Date: 2015-07-29
安徽寅时压缩机制造有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, in the prior art, manual oiling is required, which has strong subjective dependence and low reliability

Method used

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  • Lubricating compensation compressor

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Embodiment Construction

[0020] refer to figure 1 , a kind of lubrication compensating compressor that the present invention proposes, comprises: a plurality of pistons 1, a plurality of compression cylinders 2, oil storage tank 3, oil outlet valve 4, a plurality of refueling valves 5, a plurality of oil delivery pipes 6, liquid level Sensor 10, display device, alarm device and control module.

[0021] The compression cylinder 2 is provided with an air inlet 201 and an air outlet 202, and a plurality of compression cylinders 2 are arranged in sequence, and the air outlet 202 of the previous compression cylinder 2 is connected to the air inlet 201 of the next compression cylinder 2, and any two adjacent A one-way valve 7 is arranged between the compression cylinders 2, specifically a one-way pressure valve.

[0022] A piston 1 is movably installed inside each compression cylinder 2, that is, the number of piston 1 and compression cylinder 2 is equal, and the piston 1 is movably installed inside the co...

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Abstract

The invention provides a lubricating compensation compressor which comprises a plurality of pistons, a plurality of compression cylinders, an oil storage tank, an oil outlet valve, a plurality of oil charge valves, a plurality of oil supply pipes and a control module. A resistance sensor is mounted on each piston and used for detecting the movement resistance of the pistons, a gas pressure sensor is mounted in each compression cylinder and used for detecting gas pressure values, the control module is respectively connected with the pistons, the gas pressure sensors, the resistance sensors, the oil outlet valves and the oil charge valves, and operation of the oil outlet valves and the oil charge valves is controlled according to detection values of the gas pressure sensors and the resistance sensors, so that oil is applied to the pistons. By detecting the movement resistance of the pistons and the pressure intensity of an environment with the pistons, friction resistance is automatically judged, the oil outlet valves and the oil charge valves are controlled to automatically apply the oil according to the friction resistance, and efficiency and accuracy are high.

Description

technical field [0001] The invention relates to the technical field of gas compression equipment, in particular to a lubrication compensation type compressor. Background technique [0002] As an important form of energy production, compressors are widely used in all aspects of life, especially in the fields of machinery, metallurgy, electronic power, medicine, packaging, chemical industry, etc., and become the mainstream product of compressed gas. [0003] During the use of the compressor, as the pressure of the compressed gas increases, the pressure resistance encountered by the piston movement gradually increases. In order to improve the compression efficiency of the piston to the gas, it is necessary to reduce the resistance encountered by the piston movement. At present, the way of oiling and lubricating is mostly used to reduce the frictional resistance of the piston. However, in the prior art, manual oiling is required, which has strong subjective dependence and low ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B39/02
Inventor 张寅余淼
Owner 安徽寅时压缩机制造有限公司
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