CN213181496U - Air quality detection device - Google Patents
Air quality detection device Download PDFInfo
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- CN213181496U CN213181496U CN202022287459.8U CN202022287459U CN213181496U CN 213181496 U CN213181496 U CN 213181496U CN 202022287459 U CN202022287459 U CN 202022287459U CN 213181496 U CN213181496 U CN 213181496U
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Abstract
The utility model belongs to the technical field of engineering air conditioning equipment and specifically relates to an air quality detection device is related to, it includes quick-witted case and sets up the air quality detection subassembly at quick-witted incasement, has seted up the air intake on the machine roof face, has seted up the air outlet on the machine lateral wall, is equipped with the baffle on the machine incasement wall, and the baffle separates the machine incasement with the air quality detection subassembly and is for admitting air chamber and exhaust chamber, is fixed with the mounting panel on the machine incasement wall, is equipped with the air exhauster that communicates with the air intake on the. This application has the detection area who enlarges air quality detection device, promotes the effect of the accuracy of air quality testing result.
Description
Technical Field
The application relates to the field of engineering air conditioning equipment, in particular to an air quality detection device.
Background
A cleanroom, also known as a cleanroom, cleanroom or cleanroom. A clean room is defined as a room with air filtration, distribution, optimization, materials of construction and equipment, where a specific regular operating program controls the concentration of airborne particles to achieve a proper level of particle cleanliness.
At present, the temperature and humidity requirements of products produced in a clean room on air are high, the air in the clean room is required to be kept in a certain temperature and humidity condition, the number of particles suspended in the air is strictly required, and an air quality detection device is arranged in the clean room to detect the air in the clean room in real time so as to ensure the stable air quality in the clean room.
In view of the above-mentioned related art, the inventor believes that the air quality detection device is fixed in a clean room, the detection area is limited, and the detection result has a deviation.
SUMMERY OF THE UTILITY MODEL
In order to enlarge air quality detection device's detection area, promote air quality testing result's accuracy, this application provides an air quality detection device.
The application provides an air quality detection device adopts following technical scheme:
the utility model provides an air quality detection device, includes quick-witted case and sets up the air quality detection subassembly at quick-witted incasement, the air intake has been seted up on the machine roof face, the air outlet has been seted up on the machine side wall, be equipped with the baffle on the machine incasement wall, baffle and air quality detection subassembly divide into air inlet chamber and exhaust chamber with quick-witted incasement, be fixed with the mounting panel on the machine incasement wall, be equipped with the air exhauster with the air intake intercommunication on the mounting panel.
By adopting the technical scheme, the case is used for arranging the air quality detection assembly; the air quality detection assembly is used for detecting the air quality; the partition board is used for separating the air inlet and the air outlet; the mounting plate is used for arranging an exhaust fan; the suction fan is used for sucking air. The air around the air inlet is sucked to the air quality detection assembly by the exhaust fan, the air quality detection assembly detects the air in the air inlet cavity, and the detected air enters the exhaust cavity and is finally discharged from the air outlet. The air exhauster sucks the air around the air quality detection device, the air flow speed is accelerated, the detection range of the ambient air is expanded, and the accuracy of the air quality detection result is improved.
Optionally, an adapter tube is fixed on the case, and the adapter tube is communicated with the air inlet.
Through adopting above-mentioned technical scheme, the switching pipe leads the suction direction of air exhauster, through the orientation that changes the switching pipe, detects the air of different positions, further enlarges the suction scope to the surrounding air, further promotes the accuracy of empty gas detection survey result.
Optionally, one end of the adapter tube, which is far away from the case, is communicated with a guide tube.
Through adopting above-mentioned technical scheme, the handheld stand pipe of staff sucks to the different positions in the dust free chamber, and the air exhauster sucks the air of different positions in the dust free chamber, further enlarges air quality detection device's detection range, further promotes the accuracy of empty gas detection survey result.
Optionally, the bottom surface of the case is provided with a plurality of universal wheels, and the universal wheels are arranged at intervals.
Through adopting above-mentioned technical scheme, set up the universal wheel at quick-witted case bottom, remove whole air quality detection device through promoting quick-witted case. The arrangement position of the air quality detection device is changed for many times, so that the detection range of the air quality detection device is greatly enlarged, and the accuracy of the air quality detection result is greatly improved.
Optionally, a battery pack for supplying power to the exhaust fan and the air quality detection assembly is arranged in the case.
By adopting the technical scheme, when the case moves in the dust-free room, the case can operate only by the power supply, and the position in the dust-free room is limited by the position of the power supply. Through set up the group battery in the quick-witted case, quick-witted case and power separation back, the group battery replaces the power to air exhauster and card air quality detection subassembly and supplies power, promotes the flexibility that air quality detection device removed, further enlarges air detection device's detection range, further promotes the accuracy of empty gas detection survey result.
Optionally, a water tank is arranged in the machine case, a conveying pipe communicated with the air quality detection assembly is communicated with the side wall of the water tank, a check valve is communicated with the conveying pipe, and an exhaust pipe communicated with the air outlet is communicated with the water tank.
By adopting the technical scheme, the water tank is used for filtering air; the conveying pipe is used for conveying air; the check valve prevents water in the water tank from flowing to the air quality detection assembly, and the exhaust pipe is used for exhausting. The air quality assembly conveys the detected air to the water tank through the conveying pipe, clean water mixed with disinfectant is poured into the water tank to filter the air, and the air is discharged through the exhaust pipe after being washed in the water tank. The air quality detection device carries out washing filtration with inspiratory air, no matter the air quality in the dust free room is normal or not, carries out indifference cleanness to the air in the dust free room, promotes the air quality in the dust free room.
Optionally, one end of the conveying pipe, which is close to the water tank, is communicated with a plurality of aeration pipes, each aeration pipe is provided with a plurality of aeration heads, and the plurality of aeration heads are arranged at intervals along the length direction of the aeration pipe.
Through adopting above-mentioned technical scheme, the aeration pipe makes the clear water intensive mixing in air and the water tank, promotes the clean efficiency of washing to the air, promotes the air quality in the clean room.
Optionally, a water-stop sheet is fixed on the inner wall of the water tank, a moisture absorption plate is fixed on the inner wall of the water tank, and the moisture absorption plate is arranged above the water-stop sheet.
Through adopting above-mentioned technical scheme, the water-stop sheet blocks the water tank water-logging, reduces because the surface of water rocks and drenches the clear water on the moisture absorption plate, and the moisture absorption plate carries out the moisture absorption to the air that purifies, absorbs the humidity of air to normal level.
In summary, the present application includes at least one of the following beneficial technical effects:
1. an exhaust fan is arranged in the case to exhaust air to the air quality detection assembly, the air flow speed around the air quality detection device is accelerated by the air exhaust action of the exhaust fan, more air flows into the air quality detection assembly to perform air quality detection, the detection range of the air quality detection is expanded, and the accuracy of the air quality detection result is improved;
2. the chassis is provided with the adapter tube, the guide tube is communicated with the adapter tube, and the guide tube is held to guide the suction direction of the exhaust fan, so that the detection range of the air quality detection device is further enlarged, and the accuracy of an air quality detection result is improved;
3. the universal wheels are arranged on the bottom surface of the case, the battery pack is arranged in the case, the constraint of a power supply on the movement of the air quality detection device is removed, the air quality detection device can move more flexibly in a dust-free room, and the accuracy of an air quality detection result is further improved.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a schematic diagram showing an internal structure of a chassis.
Fig. 3 is a schematic view showing a connection relationship of the delivery pipes.
Description of reference numerals: 1. a chassis; 2. an air quality detection assembly; 3. an air inlet; 4. an air outlet; 5. an exhaust fan; 6. a partition plate; 7. mounting a plate; 8. a battery pack; 9. a water tank; 10. a delivery pipe; 11. an aeration pipe; 12. an aeration head; 13. a water-stop sheet; 14. a moisture absorption plate; 15. an exhaust pipe; 16. a one-way valve; 17. an air inlet cavity; 18. an exhaust chamber; 19. a transfer tube; 20. a guide tube; 21. a universal wheel.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses air quality detection device. Referring to fig. 1 and 2, the air quality detection device comprises a case 1 and an air quality detection assembly 2 arranged in the case 1, an air inlet 3 is formed in the top surface of the case 1, an air outlet 4 is formed in the side wall of the case 1, a mounting plate 7 is fixed on the inner wall of the case 1, an exhaust fan 5 communicated with the air inlet 3 is fixed on the mounting plate 7, the exhaust fan 5 is communicated with the air quality detection assembly 2 through a pipeline, a partition plate 6 connected with the air quality detection assembly 2 is fixed on the inner wall of the case 1, and the partition plate 6 and the air quality detection assembly 2 separate the inner space of the case 1 into an air inlet cavity 17 and an air outlet cavity 18. The power is switched on, the exhaust fan 5 operates to exhaust air around the air quality detection device, air around the air quality detection device rapidly gushes into the air inlet cavity 17 from the air inlet 3, the air quality detection assembly 2 detects the air in the air inlet cavity 17, the detected air enters the exhaust cavity 18, and finally the air is discharged from the air outlet 4.
Referring to fig. 1 and 2, an adapter tube 19 is arranged on the top surface of the chassis 1, the adapter tube 19 is a corrugated tube, one end of the adapter tube 19 is communicated with the air inlet 3, and one end of the adapter tube 19, which is far away from the chassis 1, is communicated with a guide tube 20. The staff holds the stand pipe 20 by hand, keeps away from the directional different position of adapter tube 19 one end with stand pipe 20, under the effect of air exhauster 5, sucks the different positions of dust free chamber, further promotes air quality detection device's detection range, promotes the accuracy of air quality testing result.
Referring to fig. 1 and 2, a plurality of universal wheels 21 are arranged on the bottom surface of the case 1, the universal wheels 21 are uniformly spaced, and a battery pack 8 for supplying power to the exhaust fan 5 and the air quality detection assembly 2 is fixed in the case 1. Promote quick-witted case 1 and can remove air quality detection device, remove in-process air exhauster 5 and air quality detection subassembly 2 and continue the operation, carry out air quality detection to the clean room more in a flexible way, promote air quality detection device's detection range greatly, promote air quality testing result's accuracy.
Referring to fig. 1 and 2, a water tank 9 is fixed in the case 1, a delivery pipe 10 communicated with the air quality detection assembly 2 is communicated with the side wall of the water tank 9, a one-way valve 16 is communicated with the delivery pipe 10, and an exhaust pipe 15 communicated with the air outlet 4 is communicated with the side wall of the water tank 9. The conveying pipe 10 conveys the air detected by the air quality detection assembly 2 into the water tank 9, clear water mixed with disinfectant is poured into the water tank 9, the clear water purifies the air, the air escapes from the clear water after being purified, and the air is discharged along the exhaust pipe 15. Air quality detection device purifies the air when detecting the air, promotes the air quality in the clean room.
Referring to fig. 2 and 3, one end of the conveying pipe 10, which is close to the water tank 9, is communicated with a plurality of aeration pipes 11, the plurality of aeration pipes 11 are all arranged in the water tank 9, each aeration pipe 11 is communicated with an aeration head 12, and the plurality of aeration heads 12 are arranged at intervals along the length direction of the aeration pipe 11. Air enters the clean water in the water tank 9 from the aeration head 12, and the air and the clean water are fully mixed, so that the air purification effect of the clean water is improved.
Referring to fig. 2, a water-stop sheet 13 is horizontally fixed on the inner wall of the water tank 9, a moisture absorption sheet 14 is vertically fixed on the inner wall of the water tank, and the moisture absorption sheet 14 is arranged on the water-stop sheet 13. When promoting the air quality detection device and removing, the water level takes place to rock under the inertial action in the water tank 9, and water-stop sheet 13 blocks the trend that the moisture absorption plate 14 was drenched to the clear water, and moisture in the moisture absorption plate 14 to the air reduces air humidity to normal condition.
The implementation principle of the air quality detection device in the embodiment of the application is as follows: air exhauster 5 operates and convulsions around the air quality detection device, and the air gets into and detects in the air quality detection subassembly 2, carries in the water tank 9 after accomplishing the detection, and the water in the water tank 9 purifies and discharges to the air after the drying to the air.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an air quality detection device, includes quick-witted case (1) and sets up air quality detection subassembly (2) in quick-witted case (1), its characterized in that: air intake (3) have been seted up on quick-witted case (1) top surface, air outlet (4) have been seted up on quick-witted case (1) lateral wall, be equipped with baffle (6) on quick-witted case (1) inner wall, baffle (6) and air quality testing subassembly (2) are divided into air intake chamber (17) and exhaust chamber (18) with quick-witted case (1) interior, be fixed with mounting panel (7) on quick-witted case (1) inner wall, be equipped with air exhauster (5) with air intake (3) intercommunication on mounting panel (7).
2. An air quality detection device according to claim 1, wherein: an adapter tube (19) is fixed on the case (1), and the adapter tube (19) is communicated with the air inlet (3).
3. An air quality detecting apparatus according to claim 2, wherein: one end of the adapter tube (19) far away from the case (1) is communicated with a guide tube (20).
4. An air quality detection device according to claim 1, wherein: the bottom surface of the case (1) is provided with a plurality of universal wheels (21), and the universal wheels (21) are arranged at intervals.
5. An air quality detection device according to claim 4, wherein: and a battery pack (8) for supplying power to the exhaust fan (5) and the air quality detection assembly (2) is arranged in the case (1).
6. An air quality detection device according to claim 1, wherein: the air quality detection device is characterized in that a water tank (9) is arranged in the case (1), a conveying pipe (10) communicated with the air quality detection assembly (2) is communicated with the side wall of the water tank (9), a one-way valve (16) is communicated with the conveying pipe (10), and an exhaust pipe (15) communicated with the air outlet (4) is communicated with the water tank (9).
7. An air quality detection device according to claim 6, wherein: one end of the conveying pipe (10), which is close to the water tank (9), is communicated with a plurality of aeration pipes (11), each aeration pipe (11) is provided with a plurality of aeration heads (12), and the plurality of aeration heads (12) are arranged at intervals along the length direction of the aeration pipe (11).
8. An air quality detection device according to claim 6, wherein: a water-stop sheet (13) is fixed on the inner wall of the water tank (9), a moisture absorption plate (14) is fixed on the inner wall of the water tank (9), and the moisture absorption plate (14) is arranged above the water-stop sheet (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022287459.8U CN213181496U (en) | 2020-10-14 | 2020-10-14 | Air quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022287459.8U CN213181496U (en) | 2020-10-14 | 2020-10-14 | Air quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213181496U true CN213181496U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022287459.8U Active CN213181496U (en) | 2020-10-14 | 2020-10-14 | Air quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213181496U (en) |
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2020
- 2020-10-14 CN CN202022287459.8U patent/CN213181496U/en active Active
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