CN212275374U

CN212275374U - Sampling device for atmospheric treatment

Info

Publication number: CN212275374U
Application number: CN202021187922.5U
Authority: CN
Inventors: 罗锡英
Original assignee: Individual
Current assignee: Yulin Muyuan Environmental Protection Technology Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-01-01
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses an atmosphere is administered and is used sampling device, including storage box and gas bomb, one side outer wall of storage box is opened has a plurality of vertical ranges put the bottle groove, and puts one side inner wall of bottle groove and open and have the thread groove, the one side inner wall of putting the bottle groove is opened and is had the air vent, and the inner wall fixedly connected with intake pipe of air vent, and is provided with the solenoid valve in the intake pipe, the one end fixedly connected with air duct of intake pipe, put through threaded connection between the inner wall in bottle groove and the gas bomb, the outer wall of gas bomb is opened there is the rectangle mouth. The utility model discloses can store the atmosphere of co-altitude not in the segmentation, the atmospheric composition of co-altitude not of follow-up study of being convenient for, through closing and opening of control solenoid valve, can be with the leading-in corresponding gas bomb of air, the gas bomb is in encapsulated situation after assembling with the storage box, and its inside high-pressure gas pollutant adsorbs on the adsorption column, just can collect the test raw materials of capacity.

Description

Sampling device for atmospheric treatment

Technical Field

The utility model relates to an atmosphere sample technical field especially relates to an atmosphere is administered and is used sampling device.

Background

Atmospheric sampling refers to a method for collecting samples of pollutants or polluted air in the atmosphere, and the collection method is to make a large amount of air pass through a liquid absorbent or a solid adsorbent to enrich the pollutants with lower concentration in the atmosphere.

Through the retrieval, chinese patent is granted the patent of No. CN210221611U, discloses an atmospheric particulates high altitude sampling device, including gas sampling box, air pump box, battery case and remote controller, the internally mounted of gas sampling box has gaseous sampling bag, the top of gas sampling box is provided with the unmanned aerial vehicle mount pad, the both sides of gaseous sampling bag are provided with admission valve and discharge valve. The high-altitude sampling device for atmospheric particulates in the patent has the following defects: the gas sampling bag in the device can only store the air in the whole sampling process, and cannot be stored in sections, so that the atmosphere with different heights cannot be tested, and the air stored in the gas sampling bag is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sampling device for atmospheric treatment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an atmosphere is administered and is used sampling device, includes storage box and gas bomb, one side outer wall of storage box is opened has a plurality of vertical ranges put the bottle groove, and puts one side inner wall in bottle groove and open and have the thread groove, the one side inner wall of putting the bottle groove is opened there is the air vent, and the inner wall fixedly connected with intake pipe of air vent, and is provided with the solenoid valve in the intake pipe, the one end fixedly connected with air duct of intake pipe, through threaded connection between the inner wall of putting the bottle groove and the gas bomb, the outer wall of gas bomb is opened there is the rectangle mouth, and the inner wall fixedly connected with sealing tube of rectangle mouth, and the inner wall sliding connection of sealing tube has the adsorption column.

As a further aspect of the present invention: the outer wall of the gas storage bottle is provided with a threaded ring at a position close to the top, and the threaded ring is matched with the threaded groove.

As a further aspect of the present invention: the top of the gas storage bottle is provided with a gas inlet, and the gas inlet is matched with the gas inlet pipe.

As a further aspect of the present invention: the outer wall fixedly connected with of one side of adsorption column seals up the lid, and the inner wall of sealed tube is provided with the draw-in groove, and draw-in groove and sealed lid looks adaptation.

As a further aspect of the present invention: the outer wall fixedly connected with absorption box in the top of storage box, and the inside fixedly connected with air pump of absorption box pass through bolted connection between the one end of air pump delivery outlet and the air duct, the one end fixedly connected with switching pipe of air pump input port, the inner wall of switching pipe rotates connects the gas collecting channel, and the outer wall of gas collecting channel is provided with the belt pulley.

As a further aspect of the present invention: the top outer wall fixedly connected with mounting bracket of absorption box, the top outer wall fixedly connected with motor case of absorption box, the inside fixedly connected with motor of motor case, the belt has been cup jointed to the one end of motor output shaft, is connected between belt and the belt pulley.

As a further aspect of the present invention: the outer wall fixedly connected with connecting block of sealed tube, and the inner wall of connecting block rotates and is connected with the fixation clamp.

The utility model has the advantages that:

1. the air storage cylinder is assembled with the storage box and then is in a sealed state, high-pressure gas pollutants in the air storage cylinder are adsorbed on the adsorption column, and sufficient test raw materials can be collected;

2. through the belt, the motor and the gas collecting hood, air can be collected from different directions after the device rises to the high altitude along with the unmanned aerial vehicle, the direction of the body of the unmanned aerial vehicle is not required to be adjusted by the unmanned aerial vehicle, the energy consumption of the unmanned aerial vehicle is correspondingly reduced, the working time is prolonged, and the convenience of the device is improved;

3. through the fixation clamp who sets up, improve the fastness fixed to adsorption column and sealed lid, when making the inside atmospheric pressure of gas bomb too high, reduce the probability that the sealed lid was popped out.

Drawings

FIG. 1 is a schematic view showing the internal structure of a sampling device for atmospheric remediation according to example 1;

FIG. 2 is a schematic view of the overall structure of a sampling device for atmospheric remediation according to embodiment 1;

FIG. 3 is a schematic view of the gas bomb structure of the sampling device for atmospheric remediation in accordance with example 1;

fig. 4 is a schematic view of the gas bomb structure of the sampling device for atmospheric remediation in example 2.

In the figure: the device comprises a storage box 1, an absorption box 2, an air duct 3, an air pump 4, a gas collecting hood 5, a bottle placing groove 6, a thread groove 7, an air inlet pipe 8, an electromagnetic valve 9, an air storage bottle 10, an installation frame 11, a motor box 12, a belt 13, a sealing pipe 14, a thread ring 15, an adsorption column 16, a sealing cover 17 and a fixing clamp 18.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a sampling device for atmospheric control, including storage box 1 and gas bomb 10, one side outer wall of storage box 1 is opened has a plurality of vertical arrangement puts bottle groove 6, and one side inner wall of putting bottle groove 6 is opened threaded groove 7, one side inner wall of putting bottle groove 6 is opened has the air vent, and the inner wall welding of air vent has intake pipe 8, and be provided with solenoid valve 9 in the intake pipe 8, the one end welding of intake pipe 8 has air duct 3, through threaded connection between the inner wall of putting bottle groove 6 and the gas bomb 10, the outer wall of gas bomb 10 is opened has the rectangle mouth, and the inner wall welding of rectangle mouth has sealed tube 14, and the inner wall sliding connection of sealed tube 14 has adsorption column 16.

The outer wall of the gas storage bottle 10 is provided with a threaded ring 15 at a position close to the top, the threaded ring 15 is matched with a threaded groove 7, the top of the gas storage bottle 10 is provided with a gas inlet, the gas inlet is matched with a gas inlet pipe 8, the outer wall of one side of an adsorption column 16 is welded with a sealing cover 17, the inner wall of a sealing pipe 14 is provided with a clamping groove, the clamping groove is matched with the sealing cover 17, the outer wall of the top of a storage box 1 is connected with an absorption box 2 through bolts, the inside of the absorption box 2 is connected with a gas pump 4 through bolts, one end of a delivery outlet of the gas pump 4 is connected with a gas guide pipe 3 through bolts, one end of an input port of the gas pump 4 is connected with an adapter pipe through bolts, the inner wall of the adapter pipe is rotatably connected with a gas collecting hood 5, the outer wall of, the inside of motor case 12 has the motor through bolted connection, and belt 13 has been cup jointed to the one end of motor output shaft, is connected between belt 13 and the belt pulley.

The working principle is as follows: during the use, be in the same place mounting bracket 11 and unmanned aerial vehicle fixed connection of this device, and with unmanned aerial vehicle with the device rise aloft, through remote controller control motor, opening and closing of air pump 4 and solenoid valve 9, rise into a certain height after, the direction of adjustment gas collecting channel 5, open air pump 4 and carry out the atmosphere and collect, after the air admission air duct 3, the solenoid valve 9 of control somewhere or several places is opened, the air gets into corresponding gas bomb 10 along with it, and just adsorb on the adsorption column for the pollutant of air etc, because gas bomb 10 and storage box 1 installation back, just be in encapsulated situation on the whole, alright with storage high-pressure gas, compare with current device, can carry out the atmosphere segmentation collection to co-altitude not, store.

Example 2

Referring to fig. 4, in this embodiment, compared with embodiment 1, a connection block is welded to an outer wall of the sealing tube 14, and a fixing clamp 18 is rotatably connected to an inner wall of the connection block.

The working principle is as follows: during the use, with the mounting bracket 11 of this device together with unmanned aerial vehicle fixed connection, and with unmanned aerial vehicle with the device rise aloft, through remote controller control motor, opening and closing of air pump 4 and solenoid valve 9, rise into a certain height after, the direction of adjustment gas collecting channel 5, open air pump 4 and carry out the atmosphere and collect, after the air admission air duct 3, the solenoid valve 9 of control somewhere or several places is opened, the air gets into corresponding gas bomb 10 along with it, just adsorb on the adsorption column for the pollutant of air etc, because gas bomb 10 and storage box 1 installation back, just be in encapsulated situation on the whole, alright in order to save high-pressure gas, and fixation clamp 18 is used for hoisting device's fastness, make it can bear the high pressure, compare with current device, can carry out the atmosphere segmentation collection to co-altitude not, store.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an atmosphere is administered and is used sampling device, includes storage box (1) and gas bomb (10), its characterized in that, one side outer wall of storage box (1) is opened and is had a plurality of vertical ranges put bottle groove (6), and the one side inner wall of putting bottle groove (6) opens threaded groove (7), the one side inner wall of putting bottle groove (6) is opened and is had the air vent, and the inner wall fixedly connected with intake pipe (8) of air vent, and is provided with solenoid valve (9) on intake pipe (8), the one end fixedly connected with air duct (3) of intake pipe (8), through threaded connection between the inner wall of putting bottle groove (6) and gas bomb (10), the outer wall of gas bomb (10) is opened and is had the rectangle mouth, and the inner wall fixedly connected with sealing tube (14) of rectangle mouth, and the inner wall sliding connection of sealing tube (14) has adsorption column (16).

2. A sampling device for atmospheric treatment according to claim 1, characterized in that the outer wall of the gas bomb (10) is provided with a threaded ring (15) near the top, and the threaded ring (15) is adapted to the threaded groove (7).

3. A sampling device for atmospheric treatment according to claim 2, characterized in that the top of the gas bomb (10) is provided with an air inlet, and the air inlet is matched with the air inlet pipe (8).

4. The sampling device for atmospheric control according to claim 1, characterized in that a sealing cover (17) is fixedly connected to an outer wall of one side of the adsorption column (16), and a clamping groove is formed in an inner wall of the sealing tube (14) and is matched with the sealing cover (17).

5. The sampling device for atmospheric control according to claim 1, characterized in that the outer wall of the top of the storage box (1) is fixedly connected with an absorption box (2), the inside of the absorption box (2) is fixedly connected with an air pump (4), one end of an output port of the air pump (4) is connected with the air guide tube (3) through a bolt, one end of an input port of the air pump (4) is fixedly connected with an adapter tube, the inner wall of the adapter tube is rotatably connected with a gas collecting hood (5), and the outer wall of the gas collecting hood (5) is provided with a belt pulley.

6. The sampling device for atmospheric control according to claim 5, characterized in that the top outer wall of the absorption box (2) is fixedly connected with a mounting rack (11), the top outer wall of the absorption box (2) is fixedly connected with a motor box (12), the inside of the motor box (12) is fixedly connected with a motor, one end of an output shaft of the motor is sleeved with a belt (13), and the belt (13) is connected with a belt pulley.

7. An atmosphere control sampling device according to claim 1, characterized in that the outer wall of the sealing tube (14) is fixedly connected with a connecting block, and the inner wall of the connecting block is rotatably connected with a fixing clamp (18).