CN220650202U - Air collection device - Google Patents
Air collection device Download PDFInfo
- Publication number
- CN220650202U CN220650202U CN202321283860.1U CN202321283860U CN220650202U CN 220650202 U CN220650202 U CN 220650202U CN 202321283860 U CN202321283860 U CN 202321283860U CN 220650202 U CN220650202 U CN 220650202U
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- Prior art keywords
- air
- box body
- collection
- fixedly connected
- collecting
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- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 14
- 238000012216 screening Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 239000010865 sewage Substances 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 4
- 244000005700 microbiome Species 0.000 abstract description 13
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to the technical field of environmental protection equipment, and discloses an air collection device, which comprises a main body structure, wherein a cleaning structure is arranged on the outer surface of the main body structure, air enters from an air inlet pipe after an air suction fan is started and an exhaust pipe is closed, a dust screen in the air inlet pipe isolates larger solid matters in the air, filtered air enters into a collection box body through an air supply pipe, microorganisms in the air adhere to screening screens on a first collection plate and a second collection plate in the collection box body along with the time, after the collection is finished, a worker can open an access door through a push-pull handle on the surface of the access door, slide out the first collection plate and the second collection plate, collect microorganisms attached to screens of the first collection plate and the second collection plate, and conveniently replace damaged components in the collection box body, so that the worker can replace and collect the screens quickly and conveniently after the collection of the device is finished.
Description
Technical Field
The utility model relates to the technical field of environmental protection equipment, in particular to an air collecting device.
Background
With the improvement of people's awareness of health and importance, environmental quality is also receiving more and more importance, and wherein air quality is one of the important indicators of environmental quality, in order to be able to detect the air of wider scope, usually use the collection device of air to collect the air after concentrating and detect, so labour saving and time saving not only, and the degree of accuracy of detection is higher moreover.
According to the air microorganism collecting device disclosed in Chinese patent publication No. CN207362220U, microorganisms with different individual sizes can be sequentially collected through a first screen, a second screen and a third screen which are arranged in the first collecting mechanism, the second collecting mechanism and the third collecting mechanism, and dust in air can be filtered by a dust screen and a high-efficiency filter screen.
However, after the microorganisms are collected, the device is inconvenient to replace the screens attached with the microorganisms in the box body.
Disclosure of Invention
The present utility model is directed to an air collection device, which solves the above-mentioned problems.
In order to solve the technical problems, the utility model provides the following technical scheme: an air collection apparatus includes a main body structure, an outer surface of which is provided with a cleaning structure;
the main structure comprises a collecting box body, the top of the collecting box body is fixedly connected with an air suction fan, the bottom of the collecting box body is fixedly connected with a sewage outlet, the outer surface of the right side of the collecting box body is fixedly connected with an exhaust pipe, a first collecting plate is arranged inside the collecting box body, a second collecting plate is arranged below the first collecting plate, and the front surface of the collecting box body is hinged with an access door.
Preferably, the top of the air suction fan is connected with an air inlet pipe in a threaded mode, and a dust screen is arranged inside the air inlet pipe.
Further: the threaded connection is favorable for disassembling the air inlet pipe, so that the dust screen in the air inlet pipe is replaced and cleaned.
Preferably, the first collecting plate and the second collecting plate are both in sliding connection with the collecting box body, the outer surfaces of the first collecting plate and the second collecting plate are both provided with screening nets, and the outer surfaces of the sewage outlet and the exhaust pipe are both provided with switch valves.
Further: the collecting plate is connected with the collecting box body in a sliding way, so that the collecting plate is more convenient to replace. The air flow in the collection box body is prevented by closing the sewage outlet through the switch valve and the exhaust pipe, the collection box body is favorable for collecting air, after the collection is finished, the exhaust pipe is opened to be favorable for exhausting the air in the collection box body, excessive dust is prevented from adhering to the inner wall of the collection box body, and cleaning sewage can be exhausted by opening the sewage outlet.
Preferably, the outer surface of the right side of the air suction fan is fixedly connected with an air supply pipe, and one end, far away from the air suction fan, of the air supply pipe is fixedly connected with the collecting box body.
Preferably, a push-pull handle is arranged on the outer surface of the access door, and a rubber sealing strip is arranged between the access door and the collecting box body.
Further: staff can open the access door through the push-and-pull handle on the access door surface, and rubber sealing strip has improved the leakproofness between access door and the collecting box, has avoided leaking gas when collecting air and has leaked when wasing the collecting box.
Preferably, the cleaning structure comprises a supporting plate, the top of the supporting plate is fixedly connected with a high-pressure water pump, the water delivery end of the high-pressure water pump is fixedly connected with a water delivery pipe, and the top of the water delivery pipe is fixedly connected with a cleaning spray rod.
Preferably, the collecting box body is fixedly connected to the outer surface of the supporting plate, the top of the water supply pipe penetrates through the collecting box body and extends into the collecting box body, and the top of the cleaning spray rod is fixedly connected to the inner top wall of the collecting box body.
Further: the supporting plate and the cleaning spray rod are both fixed on the collecting box body, so that the stability of the device during operation is facilitated.
Compared with the prior art, the utility model has the following beneficial effects:
firstly, after the air suction fan is started and the exhaust pipe is closed, air enters from the air inlet pipe, the dust screen in the air inlet pipe isolates larger solid matters in the air, filtered air enters into the collecting box body through the air supply pipe, microorganisms in the air adhere to screening nets on the first collecting plate and the second collecting plate in the collecting box body along with time, after the collection is finished, a worker can open the access door through a push-pull handle on the surface of the access door, slide out the first collecting plate and the second collecting plate, collect microorganisms attached to the screening nets of the first collecting plate and the second collecting plate, and conveniently replace damaged components in the collecting box body, so that the worker can replace and collect the screening nets quickly and conveniently after the collection of the device is finished.
Secondly, the utility model starts the high-pressure water pump and opens the sewage outlet, water is conveyed into the cleaning spray rod through the water conveying pipe, the spray head on the cleaning spray rod cleans the inside of the collecting box body, dust and microorganisms attached to the inside of the collecting box body are washed away, and the dust and microorganisms are discharged along with sewage through the sewage outlet, so that the inside of the device is ensured to be cleaned after air is collected, and the service life of the device is prolonged.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the internal perspective structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
fig. 4 is a right-side perspective view of the present utility model.
Wherein: 1. a main body structure; 101. a collection box; 102. an air suction fan; 103. a sewage outlet; 104. an exhaust pipe; 105. a first collection plate; 106. a second collection plate; 107. an access door; 108. an air inlet pipe; 109. a dust screen; 110. an air supply pipe; 2. cleaning the structure; 201. a support plate; 202. a high pressure water pump; 203. a water supply pipe; 204. cleaning the spray rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides the following technical scheme:
example 1
Referring to fig. 1-4, an air collection device includes a main structure 1, and a cleaning structure 2 is disposed on an outer surface of the main structure 1;
the main structure 1 comprises a collecting box body 101, an air suction fan 102 is fixedly connected to the top of the collecting box body 101, a sewage outlet 103 is fixedly connected to the bottom of the collecting box body 101, an exhaust pipe 104 is fixedly connected to the outer surface of the right side of the collecting box body 101, a first collecting plate 105 is arranged inside the collecting box body 101, a second collecting plate 106 is arranged below the first collecting plate 105, and an access door 107 is hinged to the front face of the collecting box body 101.
The top of the air suction fan 102 is connected with an air inlet pipe 108 in a threaded mode, and a dust screen 109 is arranged inside the air inlet pipe 108.
The first collecting plate 105 and the second collecting plate 106 are both in sliding connection with the collecting box body 101, screening nets are arranged on the outer surfaces of the first collecting plate 105 and the second collecting plate 106, and switching valves are arranged on the outer surfaces of the sewage outlet 103 and the exhaust pipe 104.
The outer surface of the right side of the air suction fan 102 is fixedly connected with an air supply pipe 110, and one end, far away from the air suction fan 102, of the air supply pipe 110 is fixedly connected with the collecting box 101.
The outer surface of the access door 107 is provided with a push-pull handle, and a rubber sealing strip is arranged between the access door 107 and the collecting box 101.
Through above-mentioned technical scheme, through start suction fan 102 and close exhaust pipe 104 after, the air gets into from intake pipe 108, dust screen 109 in the intake pipe 108 keeps apart great solid matter in the air, the air of filtration gets into the collecting box body 101 through air supply pipe 110, in the screening net on the first collecting plate 105 in the collecting box body 101 and the second collecting plate 106 along with microorganism in the air, after the collection, the staff can open access door 107 through the push-and-pull handle on the access door 107 surface, slide out first collecting plate 105 and second collecting plate 106, collect the microorganism on the sieve of attaching on first collecting plate 105 and second collecting plate 106, and conveniently change the inside impaired part of collecting box body 101, so after the device is collected, the staff can change the collection to the sieve fast convenient.
Example two
Referring to fig. 1-4, and based on the first embodiment, further obtain: an air collecting device comprises a main body structure 1, wherein a cleaning structure 2 is arranged on the outer surface of the main body structure 1;
the main structure 1 comprises a collecting box body 101, an air suction fan 102 is fixedly connected to the top of the collecting box body 101, a sewage outlet 103 is fixedly connected to the bottom of the collecting box body 101, an exhaust pipe 104 is fixedly connected to the outer surface of the right side of the collecting box body 101, a first collecting plate 105 is arranged inside the collecting box body 101, a second collecting plate 106 is arranged below the first collecting plate 105, and an access door 107 is hinged to the front face of the collecting box body 101.
The cleaning structure 2 comprises a supporting plate 201, a high-pressure water pump 202 is fixedly connected to the top of the supporting plate 201, a water delivery pipe 203 is fixedly connected to the water delivery end of the high-pressure water pump 202, and a cleaning spray rod 204 is fixedly connected to the top of the water delivery pipe 203.
The outer surface of the supporting plate 201 is fixedly connected with the collecting box body 101, the top of the water supply pipe 203 penetrates through the collecting box body 101 and extends into the collecting box body, and the top of the cleaning spray rod 204 is fixedly connected to the inner top wall of the collecting box body 101.
Through above-mentioned technical scheme, through starting high-pressure water pump 202 and opening drain 103, carry into the clearance spray lance 204 with water through water supply pipe 203 in, the shower nozzle on the clearance spray lance 204 washs collecting box 101 inside, will adhere to inside on the collecting box 101 attached dust and the microorganism wash away to along with sewage is discharged through drain 103, so guaranteed the inside cleanness of device behind the collection air, improved the life of device.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An air collection device comprising a main structure (1), characterized in that: the outer surface of the main body structure (1) is provided with a cleaning structure (2);
the utility model discloses a collection box, including main structure (1), collection box (101) top fixedly connected with suction fan (102), collection box (101) bottom fixedly connected with drain (103), collection box (101) right side surface fixedly connected with exhaust pipe (104), collection box (101) inside is provided with first collecting plate (105), first collecting plate (105) below is provided with second collecting plate (106), collection box (101) openly articulates there is access door (107).
2. An air collection assembly as defined in claim 1, wherein: the top of the air suction fan (102) is connected with an air inlet pipe (108) in a threaded mode, and a dust screen (109) is arranged inside the air inlet pipe (108).
3. An air collection assembly as defined in claim 1, wherein: the first collecting plate (105) and the second collecting plate (106) are both in sliding connection with the collecting box body (101), screening nets are arranged on the outer surfaces of the first collecting plate (105) and the second collecting plate (106), and switching valves are arranged on the outer surfaces of the sewage outlet (103) and the exhaust pipe (104).
4. An air collection assembly as defined in claim 1, wherein: the right outer surface of the air suction fan (102) is fixedly connected with an air supply pipe (110), and one end, far away from the air suction fan (102), of the air supply pipe (110) is fixedly connected with the collecting box body (101).
5. An air collection assembly as defined in claim 1, wherein: the outer surface of the access door (107) is provided with a push-pull handle, and a rubber sealing strip is arranged between the access door (107) and the collecting box body (101).
6. An air collection assembly as defined in claim 1, wherein: the cleaning structure (2) comprises a supporting plate (201), a high-pressure water pump (202) is fixedly connected to the top of the supporting plate (201), a water delivery pipe (203) is fixedly connected to the water delivery end of the high-pressure water pump (202), and a cleaning spray rod (204) is fixedly connected to the top of the water delivery pipe (203).
7. An air collection assembly as defined in claim 6, wherein: the collecting box body (101) is fixedly connected to the outer surface of the supporting plate (201), the top of the water supply pipe (203) penetrates through the collecting box body (101) and extends into the collecting box body, and the top of the cleaning spray rod (204) is fixedly connected to the inner top wall of the collecting box body (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283860.1U CN220650202U (en) | 2023-05-22 | 2023-05-22 | Air collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283860.1U CN220650202U (en) | 2023-05-22 | 2023-05-22 | Air collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220650202U true CN220650202U (en) | 2024-03-22 |
Family
ID=90296577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321283860.1U Active CN220650202U (en) | 2023-05-22 | 2023-05-22 | Air collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220650202U (en) |
-
2023
- 2023-05-22 CN CN202321283860.1U patent/CN220650202U/en active Active
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