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Air-curtain pollution control workbench

A technology of workbench and air curtain, which is applied in the direction of workbench, shielding with air flow, heating method, etc.

Inactive Publication Date: 2015-11-04
黄孝华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problem that the existing workbench with harmful gas or dust pollutants can not control the diffusion of pollutants well, the present invention provides a workbench, which can not only have the same functions as the existing general workbench It also provides a convenient processing operation platform for the operator, and can effectively control the harmful gas or dust pollutants generated during the processing within a certain range on the worktable by using the air curtain formed by the circulating air flow, so as to ensure In order to use a small air suction volume, the harmful gas or dust pollutants generated by the process can be captured and transported to the purification treatment device (dust removal system, air purification system, etc.) for purification treatment

Method used

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  • Air-curtain pollution control workbench
  • Air-curtain pollution control workbench
  • Air-curtain pollution control workbench

Examples

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Embodiment Construction

[0009] The suction force of the air curtain circulation mechanism (2) in the figure and the external purification system sucks the air or harmful gas (6) containing process dust into the dust collecting hood (9) through the suction port (8). Part of the air or harmful gas (6) containing process dust is sucked and pressurized by the fan and channel inside the air curtain circulation mechanism (2), and then enters the diversion distribution chamber (4) to form a stable and uniform air flow from the air curtain outlet (5) Stable and uniform spraying after uniformity, forming a continuous and stable air curtain (7) Separate the air or harmful gas containing process dust from the environment (6), and the above process is continuously circulated; another part of the air containing process dust or Harmful gas (6) enters the purification treatment system through the purification system branch pipeline (10) and the purification system main pipeline (11), is purified and then cleanly dis...

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Abstract

A workbench device takes an air curtain or combination of an air curtain and an entity as a partition to control diffusion of harmful gases or dust pollutants generated in the production technology, and is particularly an air-curtain pollution control workbench. By adoption of the air-curtain pollution control workbench, an air curtain can serve as a partition to control diffusion of harmful gases or dust pollutants generated onthe workbench in the production technology process, the harmful gases or the dust pollutants generated in the production technology process can be conveniently captured and purified, and the production operation on the workbench is convenient and obstacle-free.

Description

technical field [0001] The invention relates to a workbench device which uses an air curtain as a partition or an air curtain plus a physical partition to control the diffusion of harmful gas or dust pollutants generated in the production process. The diffusion of harmful gas or dust pollutants generated in the production process not only facilitates the capture and purification of harmful gas or dust pollutants generated in the production process, but also makes the production operation on the workbench convenient and barrier-free. An air curtain type pollution control workbench. Background technique [0002] At present, the structure of many workbenches with gas or dust pollutants is exactly a table or a table-like platform, which is composed of a bracket and a table top. The operator puts the workpiece on the table for various processing operations. When pollutants (such as dust, toxic and harmful waste gas, etc.) are generated during the processing, the existing general...

Claims

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Application Information

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IPC IPC(8): B25H1/02F24F9/00
Inventor 黄孝华
Owner 黄孝华