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Toll booth with air curtain machine

A technology of toll booths and air curtain machines, applied in the field of toll booths with air curtain machines, can solve problems such as inconvenience in order, trouble, easy to be blown off, and avoid blowing and interference, and the wind is soft and comfortable. Effect

Active Publication Date: 2013-09-18
SHANGHAI EJON ELECTROMECHANICAL TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the principle of the air curtain machine is to isolate the internal and external spaces through the airflow at a certain speed, that is, the air curtain machine forms an airflow blowing from top to bottom on the window level when it is working. When passing by, it is easy to be blown off, which brings great inconvenience and trouble to the normal order

Method used

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  • Toll booth with air curtain machine
  • Toll booth with air curtain machine
  • Toll booth with air curtain machine

Examples

Experimental program
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Effect test

Embodiment

[0023] Such as image 3 As shown, a toll booth with an air curtain machine includes a toll booth body 300 and an air curtain machine 100. The toll booth body 300 is provided with an operation window 301, and the air curtain machine 100 is set on the operation window 301. Inside.

[0024] Such as figure 1 , figure 2 As shown, the air curtain machine 100 includes an overall annular air duct 101 and a fan 102 configured on the air duct to blow air to the inner periphery of the annular air duct 101. The inner periphery of the annular air duct 101 is provided with several along The same direction is inclined so that the air outlet 103 of the vortex-shaped air isolation layer is formed inside the annular air duct 101 when the wind is out. The inclined air outlet here can be straight, or it can be designed like a volute with a certain curvature. The air isolation layer generated by the annular air duct is more gentle on the blowing of passing objects.

[0025] Such as figure ...

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Abstract

The invention relates to a toll booth with an air curtain machine. The toll booth comprises a toll booth body and the air curtain machine, wherein the toll booth body is provided with an operation window; and the air curtain machine is arranged in the operation window and comprises an annular air channel and a fan which is arranged on the air channel and used for supplying air to the inner periphery of the annular air channel. Compared with the prior art, the toll booth has the advantages of effectively reducing the risk of blowing away bill and money when the bill and the money pass through the window, and the like.

Description

technical field [0001] The invention relates to a toll booth, in particular to a toll booth with an air curtain machine. Background technique [0002] Air curtain machine, also known as air curtain machine, air curtain, air curtain machine, air gate, air door, is a powerful airflow generated by a high-speed motor driven cross-flow or centrifugal wind wheel, forming an invisible curtain to separate the inside and outside. Installation of two separate areas. Because of its characteristics of preventing flies and dust, isolating air (isolation of cold air and hot air, and isolation of clean and dirty air), and at the same time, it is convenient to pass through. At present, air curtain machines have been widely used in shopping malls, theaters, hotels, restaurants, conference halls, Above the entrances of cold storage, operating room and home etc. foyers. [0003] Please refer to the utility model patent announcement of the People's Republic of China No. CN2361748, which discl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H1/12F24F9/00
Inventor 胡孟杰徐茂启王思琪
Owner SHANGHAI EJON ELECTROMECHANICAL TECH
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