CN218994884U

CN218994884U - Integrated high-altitude air pollutant collecting device

Info

Publication number: CN218994884U
Application number: CN202223123411.9U
Authority: CN
Inventors: 王艳鹏; 王明轩; 张才稳; 石岩; 秦大川
Original assignee: Huadian Electric Power Research Institute Co Ltd
Current assignee: Huadian Electric Power Research Institute Co Ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-05-09
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses an integrated high-altitude atmospheric pollutant collecting device, which comprises an integrated chassis, a rotary drum for supplying air into the integrated chassis and a suction pipe for adjusting the sampling height, wherein the rotary drum is arranged on the upper surface of the integrated chassis; the integrated machine case is internally fixed with a partition plate, the partition plate divides the internal space of the integrated machine case into a first bin and a second bin, an exhaust fan is arranged in the first bin, a storage battery is arranged in the second bin, a rotatable rotary drum is inserted on the integrated machine case, and a telescopic suction pipe is inserted on the rotary drum. The high-altitude atmospheric pollutant collecting device with the structural design is provided with an integrated structure, can collect high-altitude atmosphere in a three-dimensional and multi-azimuth mode, solves the problems faced by the existing sampling device, and improves the practicability.

Description

Integrated high-altitude air pollutant collecting device

Technical Field

The utility model relates to the field of atmospheric pollutant collection, in particular to an integrated high-altitude atmospheric pollutant collection device.

Background

Atmospheric pollution is a phenomenon in which certain substances enter the atmosphere due to human activities or natural processes, exhibit a sufficient concentration level, accumulate for a long enough time, adversely affect and harm humans, animals, plants, articles, materials, and the like, and are known to be about 100 or more of substances capable of deteriorating the quality of the air environment. Therefore, how to collect the atmospheric pollutants in the high air in three-dimensional and multi-azimuth manner is a difficult problem to be solved by the technicians in the field, and in order to solve the above problems, we propose an integrated high-altitude atmospheric pollutant collecting device capable of collecting the atmospheric pollutants in three-dimensional and multi-azimuth manner.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provide the integrated high-altitude air pollutant collecting device with reasonable structural design.

The utility model solves the problems by adopting the following technical scheme: an integrated high-altitude air pollutant collection device which is characterized in that: the sampling device comprises an integrated chassis, a rotary drum for supplying air into the integrated chassis and a suction pipe for adjusting the sampling height; the integrated machine case is internally fixed with a partition plate, the partition plate divides the internal space of the integrated machine case into a first bin and a second bin, an exhaust fan is arranged in the first bin, a storage battery is arranged in the second bin, a rotatable rotary drum is inserted on the integrated machine case, and a telescopic suction pipe is inserted on the rotary drum.

Further, the suction pipes comprise a plurality of suction pipes, the suction pipes are sequentially connected, and the diameters and the inner diameters of the suction pipes are sequentially decreased from outside to inside.

Further, the drawing pipe is connected with a bent pipe, an electric push rod is fixed at the bottom of the bent pipe, an insertion pipe is inserted into the end portion of the bent pipe, the extending end of the electric push rod is fixed on the insertion pipe, a bell mouth is connected to the end portion of the insertion pipe, and a filter screen is arranged in the bell mouth.

Further, the air inlet end of the exhaust fan is connected with an exhaust pipe, the top of the exhaust pipe is inserted into the rotary drum, a sealing disc is connected between the exhaust pipe and the exhaust pipe, and the air outlet end of the exhaust fan extends to the outer side of the integrated chassis.

Further, a detachable bearing plate is arranged above the storage battery.

Further, a controller is fixed on the shell of the integrated chassis.

Compared with the prior art, the utility model has the following advantages and effects: the structure of the exhaust fan, the storage battery, the rotary drum and the like are fixed together to form an integrated chassis structure, so that the volume of the whole structure is reduced, pushing and moving are facilitated, and the integrated chassis structure has high flexibility; a plurality of extraction pipes are inserted on the rotary drum, and the extraction pipes are sequentially inserted and connected, so that the sampling height can be increased by extraction, the extraction pipes can be retracted and stored, the volume can be reduced, and the transfer is facilitated; the drawing pipe at the top is provided with an elbow, a transversely drawable insertion pipe is inserted into the elbow, the insertion pipe is drawn out by utilizing an electric push rod, and the sampling range can be adjusted; the high-altitude atmospheric pollutant collecting device with the structural design is provided with an integrated structure, can collect high-altitude atmosphere in a three-dimensional and multi-azimuth mode, solves the problems faced by the existing sampling device, and improves the practicability.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the utility model in sampling;

FIG. 3 is a schematic view of the structure of the exhaust pipe in the present utility model;

FIG. 4 is a schematic view of the drum of the present utility model in cross-section.

In the figure: the integrated chassis 1, the isolation board 2, the exhaust fan 3, the storage battery 4, the rotary drum 5, the exhaust pipe 6, the bent pipe 7, the electric push rod 8, the insertion pipe 9, the bell mouth 10, the exhaust pipe 11, the controller 12, the bearing plate 13 and the sealing disc 14.

Detailed Description

The present utility model will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present utility model and not limited to the following examples.

Examples

As shown in fig. 1-4, an integrated high-altitude air pollutant collecting device comprises an integrated machine case 1, a rotary drum 5 for supplying air into the integrated machine case 1 and a suction pipe 6 for adjusting the sampling height, so that an integrated air collecting structure is formed, and the integrated high-altitude air pollutant collecting device is small in size and convenient to move; the integrated chassis 1 is internally fixed with a separation plate 2, the separation plate 2 divides the internal space of the integrated chassis 1 into a first bin and a second bin, an exhaust fan 3 is arranged in the first bin and used for air extraction and sampling, a storage battery 4 is arranged in the second bin and can supply power to the exhaust fan 3, a rotatable rotary drum 5 is inserted on the integrated chassis 1, and a plurality of extraction pipes 6 are inserted on the rotary drum 5 and used for air extraction and sampling in high air; the diameter and the inner diameter of the suction pipe 6 decrease from outside to inside in sequence, the innermost suction pipe 6 is connected with a bent pipe 7, the bottom of the bent pipe 7 is fixedly provided with an electric push rod 8, and the outer port of the bent pipe 7 is inserted with a cannula 9, so that the suction range can be adjusted, and multi-direction collection is facilitated; the extending end of the electric push rod 8 is fixed on the insertion pipe 9, a horn mouth 10 is fixed at the outer port of the insertion pipe 9, a filter screen is arranged in the horn mouth 10, and sundries such as leaves, plastic bags and the like can be prevented from being sucked into the suction pipe 6; the air inlet end of the exhaust fan 3 is connected with an exhaust pipe 11, an inherent sealing disk 14 is sleeved between the upper part of the exhaust pipe 11 and the bottom of the exhaust pipe 6, and the top of the exhaust pipe 11 is inserted into the rotary drum 5 for exhausting air from high air, and meanwhile, the rotary drum 5 is convenient to rotate, and the air outlet end of the exhaust fan 3 extends to the outer side of the integrated machine case 1, so that sucked samples can be collected conveniently; a removable bearing plate 13 is arranged above the storage battery 4 and is used for placing articles and improving the functionality; a controller 12 is fixed on the shell of the integrated case 1, and the controller 12 adopts the existing product and is used for controlling the exhaust fan 3 and the electric push rod 8 so as to realize automatic operation.

Working principle: the controller 12 is connected with the storage battery 4, the exhaust fan 3 and the electric push rod 8, the integrated chassis 1 is pushed to a sampling point, then as shown in fig. 2, the suction pipe 6 is sequentially drawn out, the insertion pipe 9 is positioned in high air, then the exhaust fan 3 is started, air in the high air is discharged through an air outlet end, then a collecting bag such as a balloon, an air bag and the like is sleeved at the outer end of the air outlet end, and the air in the high air is pumped into the collecting bag by the exhaust fan 3 to be collected and sampled; when the sampling direction needs to be adjusted, the rotary drum 5 can be rotated to adjust the direction of the bell mouth 10 and the extraction pipe 6 can be retracted, so that three-dimensional collection can be performed, and the electric push rod 8 can be started to extract the insertion pipe 9 from the bent pipe 7 for multidirectional extraction sampling.

What is not described in detail in this specification is all that is known to those skilled in the art.

Furthermore, the foregoing description of the utility model is provided by way of example only. All equivalent changes in construction, features and principles of the utility model according to the inventive concept are intended to be encompassed by the scope of the utility model. Those skilled in the art may make various modifications, additions and substitutions to the described embodiments without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. An integrated high-altitude air pollutant collection device which is characterized in that: comprises an integrated machine box (1), a rotary drum (5) for supplying air into the integrated machine box (1) and a suction pipe (6) for adjusting the sampling height; the utility model discloses a novel integrated machine case, including integrated machine case (1), division board (2) are with the inner space of integrated machine case (1) divided into a storehouse and two warehouses, be provided with air exhauster (3) in the one storehouse, be provided with battery (4) in two warehouses, insert on the integrated machine case (1) and be equipped with rotatable rotary drum (5), insert on rotary drum (5) and be equipped with telescopic pull tube (6).

2. The integrated high-altitude atmospheric pollutant collection device according to claim 1, wherein: the suction pipes (6) comprise a plurality of suction pipes (6), the suction pipes (6) are sequentially connected, and the diameters and the inner diameters of the suction pipes (6) are sequentially decreased from outside to inside.

3. The integrated high-altitude atmospheric pollutant collection device according to claim 1, wherein: the novel plastic pipe is characterized in that an elbow (7) is connected to the pipe drawing (6), an electric push rod (8) is fixed to the bottom of the elbow (7), an insertion pipe (9) is inserted into the end portion of the elbow (7), the extending end of the electric push rod (8) is fixed to the insertion pipe (9), a bell mouth (10) is connected to the end portion of the insertion pipe (9), and a filter screen is arranged in the bell mouth (10).

4. The integrated high-altitude atmospheric pollutant collection device according to claim 1, wherein: the utility model discloses a rotary drum, including integrated machine case (1), exhaust fan (3), rotary drum (5), exhaust fan (3), sealing disk (14) are connected with exhaust fan (11) in the inlet end of exhaust fan (3), the top of exhaust fan (11) inserts in rotary drum (5), be connected with between exhaust fan (11) and exhaust fan (6), the outside that integrated machine case (1) is stretched to the end of giving vent to anger of exhaust fan (3).

5. The integrated high-altitude atmospheric pollutant collection device according to claim 1, wherein: a detachable bearing plate (13) is arranged above the storage battery (4).

6. The integrated high-altitude atmospheric pollutant collection device according to claim 3, wherein: a controller (12) is fixed on the shell of the integrated chassis (1).