Oil removal cooling compressor

An oil cooling and air compressor technology, applied in the field of gas compression, can solve the problems of reducing the purity of compressed gas, the high risk of high-temperature gas, and the temperature rise of compressed gas, etc., and achieve reasonable structural design, low subjective dependence, and working accuracy high effect

Inactive Publication Date: 2015-07-29
安徽寅时压缩机制造有限公司
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Problems solved by technology

In this way, during the use process, the lubricating oil will enter the air storage tank together with the compressed air, so that the produced compressed gas contains grease, reducing the purity of the compressed gas
[0004]

Method used

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  • Oil removal cooling compressor

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Example Embodiment

[0027] Reference figure 1 , The oil-removing cooling air compressor proposed by the present invention includes: cylinder 1, air supply pipe 2, liquid storage tank 3, refrigeration device 4, first dehumidification tank 5, second dehumidification tank 6, three-way valve 7 and control Module.

[0028] A gas compression device is provided in the cylinder 1 for compressing gas. Cooling liquid is stored in the liquid storage tank 3, and specifically, cooling water can be used. The refrigeration device 4 is installed in the liquid storage tank 3 and is located below the liquid surface for cold capacity compensation of the cooling liquid. The first end of the air supply pipe 2 is connected to the outlet of the cylinder 1, and the second end is inserted into the liquid storage tank 3 and is located below the liquid level. The liquid storage tank 3 is provided with an air outlet 301 and is located above the liquid level. The compressed gas output from the cylinder 1 enters the cooling l...

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Abstract

The invention provides an oil removal cooling compressor which comprises a cylinder, an air supply pipeline, a liquid storage tank, a refrigeration device, a first dehumidification tank, a second dehumidification tank, a three-way valve and a control module. The first dehumidification tank and the second dehumidification tank provide double guarantee for filtering water in compressed gas, so that the drying degree of the finally stored compressed gas is ensured. The first dehumidification tank can filter most water in the compressed gas, so that the pressure of the second dehumidification tank is reduced, dehumidification effects are ensured, the compressed gas with over-proof humidity can flow back to perform circular dehumidification, and the possibility that the drying degree of the double dehumidified compressed gas cannot reach the standard is avoided. By an automatic control mode, the oil removal cooling compressor is low in subjective dependency and high in working accuracy.

Description

technical field [0001] The invention relates to the technical field of gas compression, in particular to an oil-removing cooling 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] At present, most of the compressors widely used are oil compressors, that is, the internal parts of the compressor need to be lubricated with oil. In this way, during use, lubricating oil will enter the gas storage tank together with the compressed air, so that the produced compressed gas contains grease, which reduces the purity of the compressed gas. [0004] In addition, during the gas compression process, heat will be generated, which will cause the temperature of the compressed gas to rise. High-temperature gas has a high risk and is ...

Claims

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Application Information

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IPC IPC(8): F04B39/06F04B39/00F04B39/04
Inventor 张寅余淼
Owner 安徽寅时压缩机制造有限公司
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