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Air knife with good blowing effect and low air consumption

A technology of air consumption and air knife, applied in the direction of cleaning method using gas flow, drying gas arrangement, dryer, etc., can solve the problems of poor blowing effect of air knife and large air consumption, and achieve good blowing effect , low gas consumption, and the effect of reducing production costs

Inactive Publication Date: 2016-12-14
QINGDAO ZHONGBANG SCI & TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many types of existing air knives, some of which have poor blowing effect, and some air knives can achieve a good blowing effect, but consume a lot of air. If we can develop a good blowing effect, and the air consumption low wind knife, will have significant market value

Method used

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  • Air knife with good blowing effect and low air consumption
  • Air knife with good blowing effect and low air consumption
  • Air knife with good blowing effect and low air consumption

Examples

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Embodiment Construction

[0022] The technical solutions of the present invention will be further described in detail below in conjunction with specific embodiments.

[0023] see Figure 1-4 , an air knife with good blowing effect and low air consumption, comprising an air knife body 1; the air knife body 1 is assembled from a plurality of air knife monomers, and two adjacent air knife monomers are separated The blocks 3 are connected, and the number of air knife units forming the air knife body 1 is not limited, and can be selected according to actual needs to assemble the air knife body 1 of the required length, and the space between the partition block 3 and the air knife unit The connection method is not limited. In this embodiment, preferably, the partition block 3 and the air knife unit are fixed by countersunk screws; both ends of the air knife body 1 are equipped with plugs 2. After the knife body 1 is assembled, the two ends of the air knife body 1 are sealed by the plug 2 to avoid air leakag...

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Abstract

The invention discloses an air knife with good blowing effect and low air consumption. The air knife comprises an air knife body; the air knife body is assembled by multiple air knife monomers; two adjacent air knife monomers are connected through cutting blocks; plugs are respectively mounted at two ends of the air knife body; intake holes are formed in the air knife body; multiple exhaust holes are uniformly formed in the air knife body; and openings of the exhaust holes are downwards inclined. The air knife with good blowing effect and low air consumption is excellent in blowing effect, largely reduces the air consumption based on guarantee of the blowing effect, and facilitates reduction of the production cost.

Description

technical field [0001] The invention relates to an air knife, in particular to an air knife with good blowing effect and low air consumption. Background technique [0002] Air knives are widely used in the industrial field to remove water and dust by blowing, such as blowing off dust and moisture on steel plates, aluminum alloy profiles, etc., blowing off moisture on the surface of beverage bottles, packaging cans, etc., and blowing off product Impurity dust on the surface, residual liquid, moisture on the outer packaging, and conveyor belt cleaning, etc. Its main working principle is: after the compressed air enters the air knife, it is blown out at high speed to form a thin, high-strength, high-flow impact air curtain. There are many types of existing air knives, some of which have poor blowing effect, and some air knives can achieve a good blowing effect, but consume a lot of air. If we can develop a good blowing effect, and the air consumption Low wind knives will have...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B21/00B08B5/02
CPCF26B21/004B08B5/02
Inventor 潘鹏飞
Owner QINGDAO ZHONGBANG SCI & TECH DEV
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