CN217586539U

CN217586539U - Air mist monitoring and analyzing instrument for environmental monitoring

Info

Publication number: CN217586539U
Application number: CN202221272171.6U
Authority: CN
Inventors: 赵峰; 赵思睿; 李棒棒
Original assignee: Anhui Jingyi Technology Instrument Technology Co ltd
Current assignee: Anhui Jingyi Technology Instrument Technology Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-10-14
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses an environmental monitoring gas fog monitoring and analyzing instrument, including the detecting instrument shell, the inside of detecting instrument shell is provided with fog detection chamber, and the inside of fog detection chamber is fixedly provided with fog tester, one side of the inside of detecting instrument shell is fixedly provided with air duct, one side of air duct is communicated with the bottom of fog detection chamber through a connecting pipe, the inside of air duct is connected with a collecting pipe in a sliding way, the collecting pipe slides in the air duct through a lifting adjusting structure; relates to the technical field of environmental monitoring. The utility model discloses a cooperation between driving motor, gear and the rack can drive the collecting pipe slide bar about the inside of air duct, realizes the regulation to the collecting pipe height to be convenient for detect the chamber with the leading-in fog of the gas of co-altitude not, make the gas that detects more representative, have convincing power, improved the accuracy of gaseous detection and decided.

Description

Air mist monitoring and analyzing instrument for environmental monitoring

Technical Field

The utility model belongs to the technical field of environmental monitoring, especially, relate to an aerosol monitoring analytical instrument for environmental monitoring.

Background

The environmental monitoring is to track the change of environmental quality and determine the environmental quality level by detecting the content and the discharge of various substances which have influences on human beings and the environment, and provides a basis and guarantee for the work of environmental management, pollution control and the like. In short, understanding the environmental level and monitoring the environment are the prerequisite for developing all the environmental works.

Haze monitoring standard is environmental monitoring's a comparatively important environmental monitoring index, and current equipment to aerial fog monitoring in the air at first needs to be collected aerial fog in the air, carries out analysis and detection to the aerial fog of collecting again, but when current monitoring analytical instrument was collected aerial fog, all collected the gas of same height usually to the data that leads to detecting do not have the representative, the index that detects is accurate inadequately, for this reason the utility model provides an environmental monitoring is with aerial fog monitoring analytical instrument.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental monitoring is with fog monitoring analytical instrument, has solved the problem in the above-mentioned technical background.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a fog monitoring and analyzing instrument for environmental monitoring, which comprises a detection instrument shell, wherein a fog detection cavity is arranged in the detection instrument shell, a fog tester is fixedly arranged in the fog detection cavity, an air duct is fixedly arranged on one side in the detection instrument shell, one side of the air duct is communicated with the bottom of the fog detection cavity through a connecting pipe, a collecting pipe is slidably connected in the air duct, and the collecting pipe slides in the air duct through a lifting adjusting structure;

the lifting adjusting structure comprises a driving motor, a gear fixed at the output end of the driving motor and a rack arranged on one side of the collecting pipe, and a strip-shaped bulge for accommodating the rack is formed on one side of the air guide pipe.

Further, the top of detecting instrument shell just is located driving motor's surface fixed connection and is connected with the connecting cover, driving motor installs the inner wall at the connecting cover.

Further, the top fixed mounting of detecting instrument shell has the controller, and the top of controller is installed the monitoring analysis display screen.

Furthermore, one side of the top of the fog detection cavity is connected with an air outlet pipe, and the air outlet pipe is connected with an air pump.

Furthermore, the outer side of the shell of the detection instrument fixes the air outlet pipe through a fixing sleeve.

Further, the four corners of detecting instrument shell bottom all is provided with the gyro wheel, and the positive one side fixedly connected with push rod frame of detecting instrument shell.

The utility model discloses following beneficial effect has:

the utility model discloses a cooperation between driving motor, gear and the rack can drive the collecting pipe slide bar about the inside of air duct, realizes the regulation to the collecting pipe height to be convenient for detect the chamber with the leading-in fog of the gas of co-altitude not, make the gas that detects more representative, have convincing power, improved the accuracy of gaseous detection and decided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of an environmental monitoring aerosol analyzer;

FIG. 2 is a sectional view of an environmental monitoring aerosol analyzer;

fig. 3 is an exploded view of an environmental monitoring aerosol analysis device.

In the drawings, the components represented by the respective reference numerals are listed below:

1. detecting the instrument housing; 2. a mist detection chamber; 3. a fog tester; 4. an air duct; 5. a connecting pipe; 6. a collection pipe; 7. a drive motor; 8. a gear; 9. a rack; 10. a strip-shaped bulge; 11. a connecting cover; 12. a controller; 13. monitoring and analyzing the display screen; 14. an air outlet pipe; 15. an air pump; 16. fixing a sleeve; 17. a roller; 18. a push rod frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model relates to an environmental monitoring gas fog monitoring and analyzing instrument, which comprises a detecting instrument shell 1, a fog detecting cavity 2 is arranged in the detecting instrument shell 1, a fog tester 3 is fixedly arranged in the fog detecting cavity 2, a gas guide tube 4 is fixedly arranged on one side in the detecting instrument shell 1, one side of the gas guide tube 4 is communicated with the bottom of the fog detecting cavity 2 through a connecting tube 5, a collecting tube 6 is connected in the gas guide tube 4 in a sliding way, and the collecting tube 6 slides in the gas guide tube 4 through a lifting adjusting structure; the lifting adjusting structure comprises a driving motor 7, a gear 8 fixed at the output end of the driving motor 7 and a rack 9 arranged on one side of the collecting pipe 6, and a strip-shaped bulge 10 for accommodating the rack 9 is arranged on one side of the air duct 4.

In the embodiment, when gas is collected, gas mist enters the mist detection cavity 2 from the collecting pipe 6, the gas guide pipe 4 and the connecting pipe 5 in sequence, the mist tester starts to detect the gas in the mist detection cavity 2, when the gas with different heights needs to be detected, the driving motor 7 is started, the driving motor 7 drives the gear 8 to rotate, the meshing relation between the gear 8 and the rack 9 can drive the collecting pipe 6 to lift in the gas guide pipe 4, and the gas with different heights is collected;

the arrangement of the strip-shaped protrusions 10 facilitates the storage of the rack 9. And the rack 9 and the strip-shaped bulge 10 slide close to each other in a sealing way, namely, no overlarge pore space is formed between the rack 9 and the strip-shaped bulge 10 for air to enter.

Wherein, the top of detecting instrument shell 1 just is located driving motor 7's surface fixed connection and has a connecting cover 11, and driving motor 7 installs the inner wall at connecting cover 11. The drive motor 7 can be protected by the arrangement of the connecting hood 11.

Wherein, the top of detecting instrument shell 1 is fixedly provided with controller 12, and the top of controller 12 is provided with monitoring analysis display screen 13. The controller 12 can control the working states of the driving motor 7 and the air pump 15, and the display screen is electrically connected with the fog tester 3 and can display the data of the fog tester 3 for testing fog.

Wherein, one side of the top of the fog detection cavity 2 is connected with an air outlet pipe 14, and the air outlet pipe 14 is connected with an air pump 15. After the detection is finished, the air pump 15 is opened to discharge the tested gas from the gas outlet pipe 14.

Wherein, the outlet pipe 14 is fixed on the outer side of the detection instrument shell 1 through a fixing sleeve 16. The mounting stability of the outlet pipe 14 can be ensured by the arrangement of the fixing sleeve 16.

Wherein, the four corners of detecting instrument shell 1 bottom all is provided with gyro wheel 17, and one side fixedly connected with push rod frame 18 of detecting instrument shell 1 front. The device can be pushed to move by the push rod frame 18 and the roller 17, and the portability of the device is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an environmental monitoring aerosol monitoring analytical instrument which characterized in that: the device comprises a detection instrument shell (1), wherein a fog detection cavity (2) is formed in the detection instrument shell (1), a fog tester (3) is fixedly installed in the fog detection cavity (2), an air guide pipe (4) is fixedly installed on one side in the detection instrument shell (1), one side of the air guide pipe (4) is communicated with the bottom of the fog detection cavity (2) through a connecting pipe (5), a collecting pipe (6) is connected to the inside of the air guide pipe (4) in a sliding mode, and the collecting pipe (6) slides in the air guide pipe (4) through a lifting adjusting structure;

the lifting adjusting structure comprises a driving motor (7), a gear (8) fixed at the output end of the driving motor (7) and a rack (9) arranged on one side of the collecting pipe (6), and a strip-shaped bulge (10) for accommodating the rack (9) is arranged on one side of the air guide pipe (4).

2. The aerosol monitoring and analyzing instrument for environmental monitoring according to claim 1, wherein a connecting cover (11) is fixedly connected to the top of the detecting instrument housing (1) and located on the outer surface of the driving motor (7), and the driving motor (7) is installed on the inner wall of the connecting cover (11).

3. The aerosol monitoring and analyzing instrument for environmental monitoring as claimed in claim 1, wherein the controller (12) is fixedly installed on the top of the detecting instrument housing (1), and the monitoring and analyzing display screen (13) is installed on the top of the controller (12).

4. The environmental monitoring and analyzing instrument of claim 1, wherein an air outlet pipe (14) is connected to one side of the top of the fog detection cavity (2), and an air pump (15) is connected to the air outlet pipe (14).

5. An environmental monitoring and analysis instrument according to claim 1, wherein the outlet pipe (14) is fixed to the outside of the housing (1) of the instrument by means of a fixing sleeve (16).

6. The aerosol monitoring and analyzing instrument for environmental monitoring according to claim 1, wherein four corners of the bottom of the detecting instrument housing (1) are provided with rollers (17), and one side of the front surface of the detecting instrument housing (1) is fixedly connected with a push rod frame (18).