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Cold air micro-quantity lubrication system

A micro-lubrication and air-conditioning technology, which is applied in metal processing machinery parts, maintenance and safety accessories, metal processing equipment, etc., can solve the problem of the cooling effect needs to be improved, and achieve the effect of significant environmental protection effect, prolonging service life and processing life.

Inactive Publication Date: 2017-10-20
SHANGHAI JINZHAO ENERGY SAVING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In some processing processes, the effect of cooling often needs to be improved

Method used

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  • Cold air micro-quantity lubrication system
  • Cold air micro-quantity lubrication system
  • Cold air micro-quantity lubrication system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] Such as figure 1 As shown, this embodiment provides a cold air minimal quantity lubrication system, including a gas generator 100, a liquid generator 200, a gas converter 300 and a minimum quantity lubrication nozzle 400;

[0052] The gas generator 100 includes a gas source 110, a solenoid valve 120 and a gas conduit 140;

[0053] Wherein, the air source 110 stores compressed air, communicates with the solenoid valve 120 through the compressed air interface 130 , the solenoid valve 120 communicates with the gas conduit 140 through the compressed air interface 130 , and the delivery end of the gas conduit 140 passes through the quick-plug air nozzle 150 It communicates with the gas converter 300 to deliver compressed air into the gas converter 300 .

[0054] The liquid generator 200 includes an oil reservoir 210, a precision oil pump 220 and a liquid conduit 230;

[0055] Wherein, the oil reservoir 210 stores a small amount of lubricating oil, which communicates with th...

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Abstract

The invention provides a cold air micro-quantity lubrication system. The cold air micro-quantity lubrication system is characterized by comprising a gas generator, at least one liquid generator, a gas converter and a micro-quantity lubrication ejector, wherein the gas generator communicates with the gas converter and conveys gas to the gas converter; the liquid generator communicates with the gas converter and conveys liquid to the gas converter; the gas converter converts gas into cold air; the micro-quantity lubrication ejector is mounted at the cold air output end of the gas converter, and the cold air and the liquid are ejected through the micro-quantity lubrication ejector after being mixed separately. The cold air micro-quantity lubrication system can release cold air to cool a machined part through a turbine refrigerating system when a workpiece is machined through the system, and the effect of cold working is realized.

Description

technical field [0001] The invention belongs to the technical field of lubrication and relates to a cold air micro-lubrication system. Background technique [0002] Traditional machining uses a large amount of emulsion, cutting oil, coolant, etc. to cool and lubricate the processing area. This cooling and lubricating method has low utilization rate and increases the huge processing and production costs. Moreover, if the waste coolant is not handled properly, it will cause serious damage to the environment. big damage. Dry processing technology is the earliest green and environmental protection processing technology, which originated in the automobile industry. It has been successfully used in machining such as turning, milling, drilling and boring. It is not simply to completely abandon cutting fluid, but to abolish the use of cutting fluid on the premise of ensuring the machining accuracy of parts and the service life of tools. However, dry machining does not solve the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q11/10
CPCB23Q11/1046
Inventor 吴启东张乃庆
Owner SHANGHAI JINZHAO ENERGY SAVING TECH
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