Surface and inner hole cleaning and drying equipment for hollow valves and using method thereof

A technology of hollow air valve and drying equipment, which is applied in the direction of cleaning methods using liquids, chemical instruments and methods, lighting and heating equipment, etc., which can solve the problems of high labor intensity, general cleaning effect, and low work efficiency, and achieve labor-intensive Low cost, good cleaning effect, cost-saving effect

Active Publication Date: 2015-07-29
济南沃德汽车零部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This equipment has low working efficiency, only 30 valves can be cleaned each time and manual operation is adopted
The labor intensity is high, and the cleaning effect is average

Method used

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  • Surface and inner hole cleaning and drying equipment for hollow valves and using method thereof
  • Surface and inner hole cleaning and drying equipment for hollow valves and using method thereof
  • Surface and inner hole cleaning and drying equipment for hollow valves and using method thereof

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Embodiment Construction

[0036] The surface and inner hole cleaning and drying equipment of the hollow air valve of the present invention will be described in detail below with reference to the accompanying drawings.

[0037] like figure 1 As shown, the surface and inner hole cleaning and drying equipment of the hollow valve 1 of the present invention and its use method include a rough cleaning device, a fine cleaning device, a drying device, a vacuum pipeline 4, a vacuum pump 6, a steam pipeline 11 and an electric Steam generator 12, described coarse cleaning device, fine cleaning device and drying device are connected by vacuum pipeline 4, and one end of vacuum pipeline 4 is provided with vacuum pump 6;

[0038] The rough cleaning device comprises a rough cleaning box 19, a first solvent inlet valve 3, a first solvent pump 7, a rough cleaning solvent tank 8, a first solvent outlet valve 9 and an ultrasonic device 2; one end of the rough cleaning box 19 Connected with the vacuum pipeline 4, the roug...

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PUM

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Abstract

The invention discloses surface and inner hole cleaning and drying equipment for hollow valves and a using method of the equipment. The equipment structurally comprises a coarse cleaning device, a fine cleaning device, a drying device, a vacuum pipeline, a vacuum pump, a steam pipeline and a steam generator, wherein the coarse cleaning device, the fine cleaning device and the drying device are connected through the vacuum pipeline, and the vacuum pump is arranged at one end of the vacuum pipeline. The cleaning and drying equipment can clean 1000 valves every time, a cleaning basket is put in a cleaning box to be automatically cleaned and dried, the cleaning and drying processes are carried out in a vacuum state, and ultrasonic cleaning is adopted in the cleaning process with a good cleaning effect. A cleaning solvent is a hydrocarbon solvent which can be recycled, so that the equipment is low in labor intensity.

Description

technical field [0001] The invention relates to a cleaning and drying device, in particular to a cleaning and drying device for the surface and inner hole of a hollow air valve and its application method. Background technique [0002] Usually, with the higher and higher requirements for automobile emissions in various countries, the requirements for engines of various automobile companies have also increased accordingly. What is shown in the valve products is that the weight of the valve is reduced and the working temperature of the valve is increased. Therefore, the valve is required to be Reduce weight and reduce the operating temperature of the valve itself. Therefore, hollow sodium-filled valves have been used in large quantities in recent years. For the hollow air door, the inner hole is thinner and longer, and the inner hole is required to be dry and free of foreign matter, so cleaning and drying of the inner hole is very important. Patent 201010238074 discloses a me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/08B08B3/10B08B3/12F26B9/06
CPCB08B3/08B08B3/10B08B3/12F26B9/06
Inventor 曲文强董兵聂元龙肖学林张杰陈雪萍
Owner 济南沃德汽车零部件有限公司
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