Oil seal type vacuum equipment

A kind of vacuum equipment and vacuum technology, which is applied in the field of mechanical processing, and can solve problems such as the inability to avoid water vapor entering the vacuum pump

Pending Publication Date: 2019-07-19
SUZHOU AIJIAYA VACUUM TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an oil-sealed vacuum equipment and a preparation method thereof to solve the problem that the vacuum liquid storage tank cannot prevent water vapor from entering the vacuum pump in the prior art

Method used

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those skilled in the art can understand that in each implementation manner of the present invention, many technical details are proposed in order to enable readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solution claimed in each claim of the present application can be realized.

[0028] The present invention relates to an oil-sealed vacuum device, which combines figure 2 As shown, an oil-sealed vacuum equipment of the present invention, the oil-sealed vacuum equipment cooperates with the CNC engraving machine 1, and the vacuum pump 2 passes through the dust filter 3, the vacuum pressure gauge 4, the air ...

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Abstract

The invention discloses oil seal type vacuum equipment. The oil seal type vacuum equipment comprises a vacuum pump, a vacuum liquid storage tank, a powder chip filter, a vacuum opening valve and a vacuum liquid discharge valve, wherein the vacuum pump cooperates with a CNC precision engraving machine by means of the powder chip filter, the vacuum liquid storage tank and the vacuum opening valve insequence, the vacuum liquid discharge valve is arranged at the lower part of the vacuum liquid storage tank, a cyclone separator is further arranged on the oil seal type vacuum equipment, and a rotary liquid discharge valve is arranged at the bottom of the cyclone separator. The cyclone separator is arranged between the vacuum liquid storage tank and the vacuum opening valve, so that the relationship between water vapor and powder can be conveniently, effectively and quickly separated in the cyclone separator by a customer by adding the cyclone separator, then the water vapor is prevented from further reaching the vacuum liquid storage tank, and the problem that a vacuum liquid storage tank cannot prevent water vapor from entering a vacuum pump in the prior art is solved.

Description

technical field [0001] The invention relates to the field of mechanical processing, mainly including glass grinding, in particular to an oil-sealed vacuum device for optical glass edging. Background technique [0002] The process principle of the existing vacuum system: After the glass is cut into shape, the side is finely ground. Fine grinding wheel, machining the shape and camera hole, the machining accuracy can reach 0.01mm. And the cut surface is refined. Vacuum adsorption processing is required in this processing. Such as figure 1 As shown, there are mainly a vacuum pump 10, a vacuum liquid storage tank 11, a dust filter 12, a vacuum valve 13, a sewage valve 14, and a CNC engraving machine 15. Among them, the vacuum pump is one of the main components. When the CNC engraving machine absorbs the product for processing, the vacuum valve opens and the vacuum pump starts. The CNC engraving machine absorbs the air, cutting fluid, and water vapor in the pipeline and surfa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F17D1/02F17D3/01F17D3/14F17D3/00B44B1/06B44B3/06
CPCB44B1/06B44B3/065B44B2700/12F17D1/02F17D3/00F17D3/01F17D3/145
Inventor 张军平
Owner SUZHOU AIJIAYA VACUUM TECH CO LTD
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