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Air sampling device for environmental protection

A technology for environmental protection and sampling devices, applied in the direction of sampling devices, measuring devices, instruments, etc., can solve the problems of low convenience, low practicability, entering impurities, etc., and achieve the effect of improving convenience and practicability

Inactive Publication Date: 2022-05-13
广州市明捷信息科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide an air sampling device for environmental protection, to solve the problem of low convenience and low practicability of the air sampling device proposed in the above-mentioned background technology, and the phenomenon of impurities entering the sampling bottle.

Method used

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  • Air sampling device for environmental protection
  • Air sampling device for environmental protection
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Embodiment Construction

[0050] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. In addition , the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly stipulated and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary. Based on the embodiments of the presen...

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Abstract

The invention relates to the technical field of environmental protection, in particular to an air sampling device for environmental protection, which comprises a placement cabinet, a support frame is fixed on the surface of one side of the placement cabinet, an air blower is fixed on the surface of the support frame, an air outlet pipe is fixed at the output end of the air blower, and valves are mounted on the surfaces of the two ends of the air outlet pipe. Valves are arranged in the placement cabinets, sampling bottles are placed in the placement cabinets below the valves, cabinet doors are hinged to the surfaces of the placement cabinets on the outer sides of the sampling bottles, fixing plates are fixed to the surfaces of the placement cabinets, adjusting frames are arranged above the fixing plates, placement plates are fixed to the surfaces of the tops of the adjusting frames, and supporting blocks are fixed to the surfaces of the placement plates. And a sampling disc is fixed on the surface of the supporting block. According to the air sampling device, the convenience degree of the air sampling device in use is improved, the practicability of the air sampling device in use is improved, and the phenomenon that impurities enter a sampling bottle when the air sampling device is used is avoided.

Description

technical field [0001] The invention relates to the technical field of environmental protection, in particular to an air sampling device for environmental protection. Background technique [0002] Environmental protection, the full name of environmental protection, refers to the general term of various actions taken by human beings to solve actual or potential environmental problems, coordinate the relationship between human beings and the environment, and ensure the sustainable development of economy and society. Timely protection, the air needs to be collected through the air sampling device in the environmental protection operation. [0003] There are many types of air sampling devices on the market today, which can basically meet people's needs, but there are still some problems: first, air sampling devices are generally cumbersome to adjust the sampling of air at different heights, which seriously affects The convenience of using the air sampling device is greatly impr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/24G01N21/01G01N21/39
CPCG01N1/24G01N21/01G01N21/39
Inventor 袁保娣
Owner 广州市明捷信息科技有限责任公司
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