Portable environment monitoring atmosphere collecting device

A technology of environmental monitoring and collection device, applied in the direction of measuring device, sampling device, sampling, etc., can solve the problems of inconvenient bottle body collection, unfavorable emptying of internal gas, affecting detection accuracy, etc. The effect of avoiding prolapse and facilitating positioning and connection

Pending Publication Date: 2022-04-19
江苏省镇江环境监测中心
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the existing air collection devices use larger collection boxes. After being transported to the destination, they are filled and collected through collection bottles. Filling in the air is not conducive to emptying the internal gas, causing sample confusion and affecting the detection accuracy. At the same time, it is not convenient to collect the bottle body in alignment, which needs to be improved retrogradely.

Method used

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  • Portable environment monitoring atmosphere collecting device
  • Portable environment monitoring atmosphere collecting device
  • Portable environment monitoring atmosphere collecting device

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Embodiment Construction

[0027] The following will be combined with the accompanying drawings in the embodiments of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described; obviously, the embodiments described are only part of the embodiment of the present invention, not all embodiments, based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative work, are within the scope of the protection of the present invention.

[0028] See Figure 1-4 , a portable environmental monitoring atmospheric collection device, including a portable cartridge 1, see Figure 1 、 Figure 2 and Figure 3 , one end of the portable barrel 1 is fixed to the bottom of the fixed rod 11, the side of the fixing rod 11 is provided with a connection hole 12, the side sliding of the connection hole 12 is mounted with a circular rod 13, the surface of the circular rod 13 is fixed with ...

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Abstract

The invention discloses a portable environment monitoring atmosphere collecting device which comprises a portable cylinder, a fixing rod is fixedly connected to the bottom of one end of the portable cylinder, a connecting hole is formed in the side face of one end of the fixing rod, a round rod is slidably installed on the side face of the connecting hole, and the surface of one end of the round rod is fixedly sleeved with a jacking spring. A mounting plate is fixedly connected to the surface of the other end of the round rod, a mounting threaded cylinder is fixedly connected to the side face of the mounting plate, an avoiding hole is formed in the surface of one end of a mounting threaded hole, a collecting bottle is mounted on the side face of the other end of the mounting threaded cylinder through a bottle opening thread, and a sealing rubber block is fixedly attached to the surface of one end of the bottle opening. And the surface of one side of the sealing rubber block is aligned to the side face of the avoiding through hole, an air pump is fixedly installed on the surface of one side of the portable cylinder, and a puncture needle cylinder is fixedly installed at an outlet in one end of the air pump, so that the use convenience and stability can be greatly improved, and the accuracy and high efficiency are guaranteed.

Description

Technical field [0001] The present invention relates to the field of environmental detection, more particularly, to a portable environmental monitoring atmospheric collection device. Background [0002] In today's daily life, in order to facilitate environmental monitoring and management, it is necessary to test the air in the management area, so that it is necessary to use an inflating collection device to collect the air in the target area for testing. [0003] However, the existing atmospheric collection device is mostly the use of a larger collection box, after transport to the destination through the collection bottle for filling and collection, not only is not conducive to carrying, easy to interfere, and the collection needs to be connected in turn after the multiple bottles are directly filled with air, which is not conducive to emptying the internal gas, causing sample confusion, affecting the detection accuracy, but also inconvenient to collect the position bottle, to ...

Claims

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Application Information

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IPC IPC(8): G01N1/24
CPCG01N1/24G01N1/2273
Inventor 王古月郜青华刘晔
Owner 江苏省镇江环境监测中心
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