CN220584165U - Detection device capable of rapidly detecting formaldehyde content of building material - Google Patents
Detection device capable of rapidly detecting formaldehyde content of building material Download PDFInfo
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- CN220584165U CN220584165U CN202322081918.0U CN202322081918U CN220584165U CN 220584165 U CN220584165 U CN 220584165U CN 202322081918 U CN202322081918 U CN 202322081918U CN 220584165 U CN220584165 U CN 220584165U
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- fixedly connected
- building material
- formaldehyde content
- rapidly detecting
- material according
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 114
- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 239000004566 building material Substances 0.000 title claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 7
- 238000012031 short term test Methods 0.000 claims description 2
- 239000011796 hollow space material Substances 0.000 claims 3
- 238000001914 filtration Methods 0.000 claims 1
- 210000003128 head Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000036541 health Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of formaldehyde detection, and provides a detection device capable of rapidly detecting formaldehyde content of a building material, which comprises a vehicle body, wherein one side of the outer part of the vehicle body is fixedly connected with a handle, a hollow groove is formed in the vehicle body, a motor is fixedly connected to the top of an inner cavity of the hollow groove, a fixed plate is fixedly connected to the top of the motor, a rotary rod is fixedly connected to the outer surface of the fixed plate and the inner wall of the hollow groove through an output shaft, a circular plate is fixedly connected to the top of the rotary rod, a plurality of rotary plates are fixedly connected to the outer part of the circular plate, the rotary plates are in a circumferential array, a plurality of rotary plates are L-shaped, vent grooves are formed in the rotary plates, and a plurality of vent grooves are respectively in a strip shape and are fixedly connected with a fixed sleeve rod. Through above-mentioned technical scheme, the formaldehyde can't detect fast and carry out the problem that purifies the emission fast among the prior art has been solved.
Description
Technical Field
The utility model relates to the technical field of formaldehyde detection, in particular to a detection device capable of rapidly detecting formaldehyde content of a building material.
Background
Along with the continuous improvement of living standard of people, people are increasingly conscious of environmental protection and pay more attention to self health, and many materials of indoor decoration now contain formaldehyde therein, have stimulation to eyes, noses and the like, are cancerogenic substances, live in the environment containing formaldehyde for a long time, have irreversible harm to the health of people, in the house-hold process, a plurality of new plates are needed to be used, a large amount of formaldehyde can be released after the new plates are installed in a building, formaldehyde has a great influence on indoor air, and the plates are needed to be subjected to formaldehyde detection in advance when being put on the market.
The patent specification with the bulletin number of CN212674873U discloses an environment-friendly building material formaldehyde detection device, which comprises a detection device body, detection device body bottom fixed mounting detects the case, detection device body top fixed mounting keeps off the ash cover, keep off ash cover bottom fixed mounting intake pipe, the air inlet is seted up to the intake pipe surface, intake pipe one end fixed mounting air pump, first filter equipment of air pump one end fixed mounting, first filter bag of filter equipment inner wall fixed mounting, first filter bag one side is equipped with the jetting pipe, jetting pipe top fixed mounting pulse valve, first deashing chamber is seted up to filter equipment inner wall, filter equipment one side fixed mounting air-purifying chamber.
However, the technical solution described above has the following problems found in the implementation of the related art: in the use process, the equipment mainly realizes collecting and cleaning dust, can not carry out rapid and reliable detection work on formaldehyde, can cause the increase of the breathing burden of on-site workers, and meanwhile, if the on-site environment can not be purified, the physical health of the workers can be affected, so that further improvement is needed.
Disclosure of Invention
The utility model provides a detection device capable of rapidly detecting formaldehyde content of a building material, which solves the problems that formaldehyde established in the related technology cannot be rapidly detected and purified and discharged.
The technical scheme of the utility model is as follows:
the utility model provides a but detection device of short-term test building material formaldehyde content, includes the automobile body, outside one side fixedly connected with handle of automobile body, the empty slot has been seted up to the automobile body inside, empty slot inner chamber top fixedly connected with motor, top fixedly connected with fixed plate, fixedly connected with between fixed plate surface and the empty slot inner wall, the motor passes through output shaft fixedly connected with dwang, dwang top fixedly connected with plectane.
Preferably, a plurality of rotating plates are fixedly connected to the outer portion of the circular plate, the rotating plates are in a circumferential array, and the rotating plates are all L-shaped.
Preferably, a plurality of ventilation grooves are formed in the rotating plate, and the ventilation grooves are in a strip shape.
Preferably, the outer parts of the rotating plates are fixedly connected with fixed loop bars, and the inner parts of the fixed loop bars are fixedly connected with detection heads.
Preferably, a display screen is fixedly connected to one side of the top of the vehicle body, and the plurality of detecting heads are electrically connected with the display screen.
Preferably, a plurality of outside all fixedly connected with connecting rod of rotor plate, a plurality of the connecting rod all is established to L shape.
Preferably, a plurality of the connecting rods are fixedly connected with heating rods at the bottoms, and the heating rods are electrically connected with the motor.
Preferably, the suction pump is fixedly connected to the top of the circular plate, the filter screen is embedded in the top of the suction pump, the filter screen is circular, and the connecting piece is fixedly connected to the inside of the filter screen.
Preferably, a plurality of air suction pipes are embedded in the air suction pump, and the air suction pipes extend to the outside of the air suction pump.
Preferably, the top parts of the air suction pipes are fixedly connected with support rods, and a plurality of filter cotton plates are fixedly connected between the support rods.
The working principle and the beneficial effects of the utility model are as follows:
1. according to the utility model, the connecting plate and the heating rod are arranged, so that the air range to be detected can be rapidly promoted, and the self-sucking pump and the filter cotton plate are arranged, so that the air can be purified, and the problems that formaldehyde cannot be rapidly detected and purified and discharged are solved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
fig. 4 is an enlarged view of the utility model at B in fig. 2.
In the figure: 1. a vehicle body; 2. a handle; 3. a motor; 4. a fixing plate; 5. a rotating lever; 6. a getter pump; 7. a rotating plate; 8. a vent groove; 9. fixing the loop bar; 10. a probe; 11. a connecting rod; 12. a heating rod; 13. a connecting piece; 14. a filter screen; 15. an air suction pipe; 16. a support rod; 17. a filter cotton plate; 18. and a display screen.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.
Example 1
As shown in fig. 1 to 3, this embodiment provides a detection apparatus capable of rapidly detecting formaldehyde content of a building material, including a vehicle body 1, wherein a handle 2 is fixedly connected to one side of the exterior of the vehicle body 1, a hollow groove is formed in the vehicle body 1, a motor 3 is fixedly connected to the top of an inner cavity of the hollow groove, a fixing plate 4 is fixedly connected to the top, a rotary rod 5 is fixedly connected to the motor 3 through an output shaft, and a circular plate is fixedly connected to the top of the rotary rod 5.
In this embodiment, a plurality of rotating plates 7 are fixedly connected to the outer portion of the circular plate, the plurality of rotating plates 7 are in a circumferential array, and the plurality of rotating plates 7 are L-shaped, so that the rotating plates 7 are fixedly connected.
In this embodiment, the ventilation grooves 8 are formed in the plurality of rotating plates 7, and the plurality of ventilation grooves 8 are elongated, so that ventilation can be performed in the rotating plates 7.
In this embodiment, the outside of a plurality of rotating plates 7 is all fixedly connected with fixed loop bar 9, and the inside of a plurality of fixed loop bars 9 is all fixedly connected with detecting head 10, can make detecting head 10 carry out formaldehyde detection to the air.
In this embodiment, a display screen 18 is fixedly connected to one side of the top of the vehicle body 1, and the plurality of detecting heads 10 are electrically connected to the display screen 18, so that the formaldehyde content is displayed through the display screen 18.
In this embodiment, the connecting rods 11 are fixedly connected to the outer portions of the plurality of rotating plates 7, and the plurality of connecting rods 11 are all L-shaped, so that the connecting rods 11 are fixedly connected.
In this embodiment, the bottom of the plurality of connecting rods 11 is fixedly connected with the heating rod 12, and the plurality of heating rods 12 are electrically connected with the motor 3, so that the motor 3 can turn on the heating rod 12 after turning on.
When the formaldehyde detector is used, when the formaldehyde detector needs to be used, a worker holds the handle 2 to push, at this moment, the handle 2 drives the vehicle body 1 to move to a position to be detected, when the vehicle body 1 moves to a proper position, the worker starts the motor 3, the motor 3 synchronously drives the rotating rod 5 to rotate after starting, the rotating rod 5 synchronously drives the circular plate to rotate after rotating, the circular plate synchronously drives the rotating plate 7 to rotate in the rotating process, meanwhile, the connecting rod 11 drives the heating rod 12 to rotate, the heating rod 12 heats surrounding air in the process, and formaldehyde in the air can be better forced out in the heating process, so that the detecting head 10 can detect the heated air, and can display numerical values through the display screen 18, thereby rapidly judging whether the formaldehyde content exceeds standard or not, and long waiting is not needed.
Example 2
As shown in fig. 4, this embodiment also proposes based on the same concept as embodiment 1 described above.
In this embodiment, the suction pump 6 is fixedly connected to the top of the circular plate, the filter screen 14 is embedded in the top of the suction pump 6, the filter screen 14 is in a circular shape, and the connecting piece 13 is fixedly connected to the inside of the filter screen 14, so that the filter screen 14 is more firmly fixed.
In this embodiment, the suction pump 6 is embedded with a plurality of suction pipes 15, and the plurality of suction pipes 15 extend to the outside of the suction pump 6, so that the suction pipes 15 can suck the outside air into the suction pump 6.
In this embodiment, the top of each of the plurality of air suction pipes 15 is fixedly connected with a support rod 16, and a filter cotton plate 17 is fixedly connected between the plurality of support rods 16, so that formaldehyde can be adsorbed through the filter cotton plate 17.
Because the formaldehyde detection is in a relatively airtight space, a worker can start the suction pump 6 at this moment, negative pressure airflow is generated after the suction pump 6 is started, then air around the vehicle body 1 enters the suction pump 6 through the ventilation groove 8 and the suction pipe 15 and is discharged from the filter screen 14, the discharged air is guided by the guiding force and filtered from the filter cotton plate 17, so that the air purification work can be achieved, the formaldehyde is prevented from being exposed to the air, the breathing burden of the worker on site is increased, the formaldehyde content in the purified space can be rapidly read through the design of the display screen 18, and after the work is completed, the worker drives the vehicle body 1 to leave a detection place through the handle 2, and the next detection work is performed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. The utility model provides a but detection device of short-term test building material formaldehyde content, includes automobile body (1), its characterized in that, outside one side fixedly connected with handle (2) of automobile body (1), the hollow space has been seted up to automobile body (1) inside, hollow space inner chamber top fixedly connected with motor (3), top fixedly connected with fixed plate (4), fixedly connected with between fixed plate (4) surface and the hollow space inner wall, motor (3) are through output shaft fixedly connected with dwang (5), dwang (5) top fixedly connected with plectane.
2. The device for rapidly detecting the formaldehyde content of the building material according to claim 1, wherein a plurality of rotating plates (7) are fixedly connected to the outer portion of the circular plate, the rotating plates (7) are in a circumferential array, and the rotating plates (7) are all L-shaped.
3. The device for rapidly detecting the formaldehyde content of the building material according to claim 2, wherein a plurality of ventilation grooves (8) are formed in the rotating plates (7), and the ventilation grooves (8) are elongated.
4. The device for rapidly detecting the formaldehyde content of the building material according to claim 2, wherein a plurality of rotating plates (7) are fixedly connected with fixed loop bars (9) outside, and a plurality of detecting heads (10) are fixedly connected inside the fixed loop bars (9).
5. The device for rapidly detecting the formaldehyde content of the building material according to claim 4, wherein a display screen (18) is fixedly connected to one side of the top of the vehicle body (1), and the plurality of detecting heads (10) are electrically connected with the display screen (18).
6. The device for rapidly detecting the formaldehyde content of the building material according to claim 2, wherein a plurality of connecting rods (11) are fixedly connected to the outside of the rotating plate (7), and the connecting rods (11) are L-shaped.
7. The device for rapidly detecting the formaldehyde content of the building material according to claim 6, wherein a plurality of heating rods (12) are fixedly connected to the bottoms of the connecting rods (11), and the heating rods (12) are electrically connected with the motor (3).
8. The detection device capable of rapidly detecting the formaldehyde content of the building material according to claim 1, wherein the top of the circular plate is fixedly connected with a suction pump (6), a filter screen (14) is embedded in the top of the suction pump (6), the filter screen (14) is circular, and a connecting piece (13) is fixedly connected inside the filter screen (14).
9. The device for rapidly detecting the formaldehyde content of the building material according to claim 8, wherein a plurality of air suction pipes (15) are embedded in the air suction pump (6), and the air suction pipes (15) extend to the outside of the air suction pump (6).
10. The device for rapidly detecting the formaldehyde content of the building material according to claim 9, wherein a plurality of support rods (16) are fixedly connected to the tops of the air suction pipes (15), and a plurality of cotton filtering plates (17) are fixedly connected between the support rods (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322081918.0U CN220584165U (en) | 2023-08-04 | 2023-08-04 | Detection device capable of rapidly detecting formaldehyde content of building material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322081918.0U CN220584165U (en) | 2023-08-04 | 2023-08-04 | Detection device capable of rapidly detecting formaldehyde content of building material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220584165U true CN220584165U (en) | 2024-03-12 |
Family
ID=90116580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322081918.0U Active CN220584165U (en) | 2023-08-04 | 2023-08-04 | Detection device capable of rapidly detecting formaldehyde content of building material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220584165U (en) |
-
2023
- 2023-08-04 CN CN202322081918.0U patent/CN220584165U/en active Active
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