CN210221612U

CN210221612U - Sampling device for monitoring atmosphere pollution source

Info

Publication number: CN210221612U
Application number: CN201920136547.2U
Authority: CN
Inventors: Kangyou Xu; 许康友
Original assignee: Guangxi Liuhuan Environmental Protection Technology Co Ltd
Current assignee: Guangxi Liuhuan Environmental Protection Technology Co Ltd
Priority date: 2019-01-27
Filing date: 2019-01-27
Publication date: 2020-03-31
Anticipated expiration: 2029-01-27

Abstract

The utility model discloses a sampling device is used in control of atmosphere pollution source, including detecting the box, the inner chamber that detects the box is provided with electric telescopic handle, one side of electric telescopic handle is provided with the aspirator pump, the output fixedly connected with breathing pipe of aspirator pump, electric telescopic handle's lateral wall surface is provided with support panel, support panel's top surface is provided with the receiving flask, one side of receiving flask is provided with the drying flask, the top fixed surface of receiving flask is connected with connecting tube, the receiving flask passes through connecting tube and is connected with the drying flask, and the breathing pipe keeps away from the one end of aspirator pump and is connected with the receiving flask. The utility model discloses a be provided with electric telescopic handle, with the receiving flask setting on the surface of telescopic link, take the receiving flask not co-altitude through the telescopic link and sample to only need one-time operation, improved work efficiency.

Description

Sampling device for monitoring atmosphere pollution source

Technical Field

The utility model relates to an air sampling device technical field especially relates to a sampling device is used in control of atmosphere pollution sources.

Background

Atmospheric sampling is a process of collecting a pollutant sample or a polluted air sample in the atmosphere, and the field sampling method comprises two types: one is to make a large amount of air pass through a liquid absorbent or a solid adsorbent to enrich pollutants with low concentration in the atmosphere, such as an air pumping method and a filter membrane method, and the other is to collect the air containing the pollutants by using a container, wherein the average concentration of the pollutants in the atmosphere in the sampling time is measured; the latter measured instantaneous concentrations or average concentrations over a short period of time.

The existing sampling device can generally sample at the same height at one time, can not sample at different heights at the same time, and the sampling needs to sample at different heights in the same area, so that the operation efficiency is reduced if the sampling cannot be carried out at the same time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sampling device for monitoring an atmosphere pollution source.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sampling device is used in control of atmosphere pollution source, is including detecting the box, the inner chamber that detects the box is provided with electric telescopic handle, one side of electric telescopic handle is provided with the aspirator pump, the output fixedly connected with breathing pipe of aspirator pump, electric telescopic handle's lateral wall surface is provided with supporting panel, supporting panel's top surface is provided with the receiving flask, one side of receiving flask is provided with the drying flask, the top fixed surface of receiving flask is connected with connecting tube, the receiving flask passes through connecting tube and is connected with the drying flask, and the one end that the aspirator pump was kept away from to the breathing pipe is connected with the receiving flask.

As a further description of the above technical solution:

one side surface of drying bottle is provided with one-way admission valve, the inner chamber bottom of drying bottle is provided with the drier, the inner chamber of drying bottle is provided with the intake pipe, and one-way admission valve is connected with the drier through the intake pipe.

As a further description of the above technical solution:

the drying agent is one of silica gel, activated alumina or calcium chloride.

As a further description of the above technical solution:

the one end of supporting panel is provided with the stopper, supporting panel's inner chamber is provided with spacing spring, and the stopper is connected with supporting panel through spacing spring, the bottom surface of stopper is provided with the connecting rod, the central surperficial fixedly connected with control handle of connecting rod.

As a further description of the above technical solution:

the support panel is provided with a limiting cavity, the connecting rod is located at the top of the limiting cavity, and the control handle is welded with the connecting rod through penetrating through the support panel.

As a further description of the above technical solution:

the one end fixedly connected with slider of stopper is kept away from to the connecting rod, the spout with slider looks adaptation is seted up on support panel's inner chamber surface, and the connecting rod passes through slider and support panel sliding connection.

As a further description of the above technical solution:

the surface of one side of the limiting block is arc-shaped, and the length of the control handle is the same as the height of the limiting block.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the utility model discloses a be provided with electric telescopic handle, with the receiving flask setting on the surface of telescopic link, take the receiving flask not co-altitude through the telescopic link and sample to only need one-time operation, improved work efficiency.

2. Compared with the prior art, through being provided with stop device, be fixed in sampling device on the telescopic link, be convenient for to sampling device's loading and unloading, when air moisture is higher, through being provided with the drying bottle, can carry out drying process to gas.

Drawings

Fig. 1 is a front view of a sampling device for monitoring an atmospheric pollution source provided by the present invention;

fig. 2 is a schematic view of a drying bottle of the sampling device for monitoring the atmospheric pollution source provided by the utility model;

fig. 3 is the utility model provides a sampling device's for monitoring of atmospheric pollution source supporting panel schematic diagram.

Illustration of the drawings:

1. detecting the box body; 2. an electric telescopic rod; 3. a getter pump; 4. an air intake duct; 5. a support panel; 501. a limiting block; 502. a limiting spring; 503. a connecting rod; 504. a control handle; 505. a slider; 6. a collection bottle; 7. drying the bottle; 8. connecting a conduit; 9. a one-way intake valve; 10. an air inlet pipe; 11. a desiccant.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a sampling device is used in control of atmosphere pollution source, including detecting box 1, the inner chamber that detects box 1 is provided with electric telescopic handle 2, one side of electric telescopic handle 2 is provided with aspirator pump 3, the output end fixedly connected with breathing pipe 4 of aspirator pump 3, electric telescopic handle 2's lateral wall surface is provided with supporting panel 5, supporting panel 5's top surface is provided with receiving flask 6, one side of receiving flask 6 is provided with drying bottle 7, the top fixed surface of receiving flask 6 is connected with connecting pipe 8, receiving flask 6 is connected with drying bottle 7 through connecting pipe 8, and the one end that aspirator pump 3 was kept away from to breathing pipe 4 is connected with receiving flask 6.

One side surface of the drying bottle 7 is provided with a one-way air inlet valve 9, the bottom of the inner cavity of the drying bottle 7 is provided with a drying agent 11, the inner cavity of the drying bottle 7 is provided with an air inlet pipe 10, the one-way air inlet valve 9 is connected with the drying agent 11 through the air inlet pipe 10, the drying agent 11 is one of silica gel, activated alumina or calcium chloride, moisture in the air can be removed through the arrangement of the drying bottle 7, the drying bottle 7 is fixed on the supporting panel 5 to facilitate the replacement of the drying bottle 7, one end of the supporting panel 5 is provided with a limiting block 501, the inner cavity of the supporting panel 5 is provided with a limiting spring 502, the limiting block 501 is connected with the supporting panel 5 through the limiting spring 502, the bottom surface of the limiting block 501 is provided with a connecting rod 503, the central surface of the connecting rod 503 is fixedly connected with a control, and control handle 504 is through penetrating support panel 5 and connecting rod 503 welding, be provided with stop device in support panel 5's one end, can be fixed in support panel 5 on the surface of electric telescopic handle 2, when dismantling, through pressing control handle 504, can take out support panel 5 from electric telescopic handle 2, the one end fixedly connected with slider 505 that stopper 501 was kept away from to connecting rod 503, the spout with slider 505 looks adaptation is seted up on the inner chamber surface of support panel 5, and connecting rod 503 passes through slider 505 and support panel 5 sliding connection, slider 505 is convenient for reciprocating of connecting rod 503, a side surface of stopper 501 is arc, and the length of control handle 504 is the same with the height of stopper 501, be convenient for insert support panel 5 in electric telescopic handle 2.

The working principle is as follows: this sampling device for monitoring of atmosphere pollution source uses, through being fixed in support panel 5's surface with drying bottle 7 and receiving flask 6, insert the spacing downthehole of electric telescopic handle 2 through the one end that is close to stopper 501 with support panel 5, stopper 501 receives the extrusion and contracts to spacing intracavity, spacing spring 502 receives the extrusion, when stopper 501 inserts completely, stopper 501 is under the spring action of spacing spring 502, pop out outside support panel 5, thereby play fixed connection's effect, bring a plurality of receiving arrangement to different heights through electric telescopic handle 2, start aspirator pump 3, external air passes through one-way admission valve 9 and gets into, absorb moisture through drier 11, the air passes through connecting tube 8 and enters into and accomplishes the sampling work in the receiving flask 6.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a sampling device is used in control of atmosphere pollution source, is including detecting box (1), its characterized in that: the inner chamber that detects box (1) is provided with electric telescopic handle (2), one side of electric telescopic handle (2) is provided with aspirator pump (3), the output end fixedly connected with breathing pipe (4) of aspirator pump (3), the lateral wall surface of electric telescopic handle (2) is provided with supporting panel (5), the top surface of supporting panel (5) is provided with receiving flask (6), one side of receiving flask (6) is provided with drying flask (7), the top fixed surface of receiving flask (6) is connected with connecting pipe (8), receiving flask (6) are connected with drying flask (7) through connecting pipe (8), and the one end that breathing pump (3) were kept away from in breathing pipe (4) is connected with receiving flask (6).

2. The sampling device for monitoring the atmospheric pollution source as claimed in claim 1, wherein: one side surface of drying bottle (7) is provided with one-way admission valve (9), the inner chamber bottom of drying bottle (7) is provided with drier (11), the inner chamber of drying bottle (7) is provided with intake pipe (10), and one-way admission valve (9) are connected with drier (11) through intake pipe (10).

3. The sampling device for monitoring the atmospheric pollution source as claimed in claim 2, wherein: the drying agent (11) is one of silica gel, activated alumina or calcium chloride.

4. The sampling device for monitoring the atmospheric pollution source as claimed in claim 1, wherein: the one end of supporting panel (5) is provided with stopper (501), the inner chamber of supporting panel (5) is provided with spacing spring (502), and stopper (501) are connected with supporting panel (5) through spacing spring (502), the bottom surface of stopper (501) is provided with connecting rod (503), the central surperficial fixedly connected with control handle (504) of connecting rod (503).

5. The sampling device for monitoring the atmospheric pollution source as claimed in claim 4, wherein: the supporting panel (5) is provided with a limiting cavity, the connecting rod (503) is located at the top of the limiting cavity, and the control handle (504) is welded with the connecting rod (503) through penetrating through the supporting panel (5).

6. A sampling device for atmospheric pollution source monitoring as claimed in claim 4 or 5, wherein: one end of the connecting rod (503) far away from the limiting block (501) is fixedly connected with a sliding block (505), the inner cavity surface of the supporting panel (5) is provided with a sliding groove matched with the sliding block (505), and the connecting rod (503) is connected with the supporting panel (5) in a sliding mode through the sliding block (505).

7. The sampling device for monitoring the atmospheric pollution source as claimed in claim 4, wherein: the surface of one side of the limiting block (501) is arc-shaped, and the length of the control handle (504) is the same as the height of the limiting block (501).