Airshower chamber

An air shower and clean room technology, applied in the field of air shower, can solve the problems of poor product quality, influence, hidden dangers of experimental equipment and precision product quality control, etc., and achieve the best dust removal effect

Inactive Publication Date: 2009-08-05
SHENZHEN FUTAIHONG PRECISION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of production or research and development, due to the high mobility of employees, employees who enter the clean room from the outside will carry dust and other sundries. If the dust is not removed, the process will require high-precision, high-quality product quality produce adverse effects
[0004] At present, in the production process, before employees enter the clean room, most companies use air showers to remove the dust carried by employees. Ho

Method used

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Examples

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Embodiment Construction

[0011] see figure 1 , figure 2 and image 3 , the preferred embodiment of the present invention provides an air shower room 100, the air shower room 100 is connected to the outside world through an air shower room inlet (not shown), and the air shower room 100 is connected to a clean room 200, And set at the entrance of the clean room 200, the clean room 200 has a clean room floor 201. The air shower room 100 includes an electronically controlled automatic door 101, several electrostatic curtains 102, an air shower room floor 103, an air shower room wall surface 104, an air shower room ceiling 105, several gas nozzles 106, several air outlet holes 107 and An air curtain 109. Wherein, an infrared sensor (not shown) is set on the wall 104 of the air shower near the electric control automatic door 101 inside the air shower 100, and the wall 104 of the air shower has a bottom 1041 of the wall of the air shower, which is dust-free The entrance of the air shower is the exit of ...

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PUM

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Abstract

The invention discloses an air shower room, which is communicated with the outside through an air shower room inlet. The connection part of the air shower room and a dust-free room is provided with an air shower room outlet which is also a dust-free room inlet. The air shower room comprises an electrically controlled automatic door arranged at the air shower room inlet, an air shower room floor, a plurality of air spray nozzles, an air shower room wall, an infrared sensor arranged on the air shower room wall, a plurality of air holes and an air curtain. The air curtain is arranged on the top of the air shower room outlet to form a downward air flow, and the air shower room floor is 5 or more than 5 centimeters higher than the floor of the dust-free room.

Description

technical field [0001] The invention relates to a workshop dedusting device, in particular to an air shower room. Background technique [0002] At present, in the processing and manufacturing industries of electronics, laboratory instruments, medicine, and precision instruments, there are high requirements for the cleanliness of the air in production sites and experimental sites. Carry out strict control. [0003] For example, in a precision instrument manufacturing company, due to the high technological requirements for the accuracy and quality of the product, the manufacturing process needs to be carried out in a dust-free production workshop that requires a high degree of dust-freeness, that is, a clean room. In the process of production or research and development, due to the high mobility of employees, employees who enter the clean room from the outside will carry dust and other sundries. If the dust is not removed, the process will require high-precision, high-quality...

Claims

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Application Information

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IPC IPC(8): B01L1/04B08B5/00
Inventor 袁先军刘鑫张甲
Owner SHENZHEN FUTAIHONG PRECISION IND CO LTD
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