Atmospheric environment detection equipment

A technology for detecting equipment and atmospheric environment, applied to measuring devices, sampling, instruments, etc., can solve problems such as limited range, high cost, and low collection efficiency

Active Publication Date: 2022-02-08
河北圣楠环保科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention proposes an atmospheric environment detection device, which solves the problem that the sampler in the related art cannot collect gases at different heights well, the collection efficiency is low, the range is limited, and the collected gas cannot be stored well, The problem of long use time and high cost

Method used

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Embodiment Construction

[0044] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts all involve the protection scope of the present invention.

[0045] Such as Figure 1 ~ Figure 3 As shown, this embodiment proposes a kind of atmospheric environment detection equipment, including

[0046] Rack 1 with annular groove 2,

[0047] The negative pressure fan 3 is arranged on the frame 1, and the air outlet of the negative pressure fan 3 is located in the annular groove 2,

[0048] The working tube 4 is slidably arranged in the annular groove 2, and has a working cavity 5, and the working cavity 5 has an inlet 6,

[004...

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Abstract

The invention relates to the technical field of environmental equipment, and provides atmospheric environment detection equipment. The equipment comprises a rack, wherein the rack is provided with an annular groove; a negative pressure fan which is arranged on the rack, and a suction opening of the negative pressure fan is located in the annular groove; a working pipe, which is arranged in the annular groove in a sliding mode and provided with a working cavity, and the working cavity is provided with an inlet; a lifting table, which is arranged on the rack in a lifting mode and located above the annular groove; a sampling pipe, which is arranged on the lifting table and stretches into the working cavity after the lifting table ascends and descends; and a clamping and capping mechanism, which is arranged on the lifting table and located beside the sampling pipe. By means of the technical scheme, the problems that in the prior art, a sampler cannot well collect gas at different heights, the collection efficiency is low, the collection range is limited, the collected gas cannot be well stored, the service time is long, and the cost is high are solved.

Description

technical field [0001] The present invention relates to the technical field of environmental equipment, in particular, to atmospheric environment detection equipment. Background technique [0002] Atmospheric environment detection is the measurement process of observing and analyzing the concentration of pollutants in the atmospheric environment, its changes and its impact on the environment. Quality inspection is to conduct sampling and analysis of the main pollutants in the atmosphere of a certain area. [0003] In order to effectively detect the atmospheric environment, it is necessary to use a sampler for sampling and detection. The atmospheric sampler plays a very good role in the detection of harmful gases in the air and the environment. The current samplers cannot collect gases at different heights well, and the collection efficiency is low, the range is limited, and the collected gases cannot be stored well, the use time is long, and the cost is high. Contents of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/22
CPCG01N1/2273G01N2001/2279
Inventor 王小虎
Owner 河北圣楠环保科技有限公司
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