CN205562517U - Indoor air quality tester - Google Patents
Indoor air quality tester Download PDFInfo
- Publication number
- CN205562517U CN205562517U CN201620355877.7U CN201620355877U CN205562517U CN 205562517 U CN205562517 U CN 205562517U CN 201620355877 U CN201620355877 U CN 201620355877U CN 205562517 U CN205562517 U CN 205562517U
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- instrument
- indoor air
- sampling
- air quality
- tripod
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Abstract
The utility model discloses an indoor air quality tester includes instrument host computer and tripod, install atmospheric sampling meter and air sampling bottle on the tripod, the air sampling bottle has top jack and lateral side holes, install the pubescent hose on the atmospheric sampling meter, short hose stretches into in the top jack of air sampling bottle, it detects mouth and other gaseous mouths that detects to be equipped with formaldehyde on the instrument host computer, the lateral side holes of air sampling bottle passes through long rubber tube and connects formaldehyde on the instrument host computer detects the mouth. The utility model discloses an indoor air quality tester only need remove the tripod, need not to remove the instrument host computer and to carry out the multipoint collection analysis to indoor air circumstance, and for measurement personnel provides very big convenience, the data message that just detects the gained can print through the instrument printer for the examining report can appear with form in writing, and sampling time control is accurate, the analysis is accurate, efficient.
Description
Technical field
The utility model relates to detecting equipment technical field, a kind of intelligent All-in-One air quality detector.
Background technology
Along with the development of society, the problem of environmental pollution also becomes increasingly conspicuous, and the body of the people of the fine or not relation of environmental quality
The heart is healthy.In order to people can clearly know the air quality of environment, market occurs in that one detects air in real time
The air detection instrument of quality, it is possible to the composition in detection air, in order to people recognize the quality of surrounding air in time, passes
The air quality detector of system is directly built in the region that need to detect, and detection region is less, and detects different regions, needs
Detector to be moved, makes the work of testing staff bring the biggest inconvenience, the detection number of traditional air quality detector
According to more general, make house-owner cannot really understand the air quality of indoor, and traditional air quality detector does not possess inspection
Survey data-printing function, the demand of people cannot be met under special circumstances, to this end, it is proposed that IAQ inspection
Survey instrument.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of merits easy to detect, many
Energy, the determining instrument of indoor air quality that practicality is high.
Technical scheme: for achieving the above object, determining instrument of indoor air quality of the present utility model include instrument host and
Tripod, described tripod is provided with atmospheric sampling meter and air sampling bottle；
Air sampling bottle has top jack and lateral aperture, and described atmospheric sampling meter is provided with short flexible pipe, short flexible pipe
One end is stretched in the top jack of air sampling bottle；
Described instrument host is provided with formaldehyde examination mouth and other gas detection mouth；
The lateral aperture of described air sampling bottle connects the formaldehyde examination mouth on described instrument host by long length hose.
Further, described tripod is also equipped with by adopting that the flow gathering gas based on atmospheric sampling is monitored
Sample flowmeter.
Further, described instrument host is provided with instrument menu area, data-printing district, sampling time district, power supply instruction
District and data analysis district；Described data-printing district is provided with instrument printer, and described instrument menu area is provided with display
The guidance panel of device, the described sampling time, district was provided with the timer setting the sampling time, and described data analysis district is provided with
Formaldehyde data transmission mouth.
Further, described instrument host is additionally provided with PM2.5 and detects mouth.
Further, other gas described detection mouth includes but not limited to benzene detection hole, toluene detection hole, dimethylbenzene detection
Hole, ammonia detection hole and TVOC detection hole in any one or any number of.
Further, also include carrying case, in carrying case, be provided with main frame rest area and accessory rest area, described instrument
Main frame is arranged on described main frame rest area, and accessory rest area is by placing based on described tripod and atmospheric sampling.
Further, described air sampling bottle is bubble absorption bottle.
Beneficial effect: determining instrument of indoor air quality of the present utility model only need to move tripod, without mobile instrument host
Indoor air environment can be carried out multipoint acquisition analysis, provide great convenience for testing staff, can detect simultaneously
Multinomial air index, the data message of detection gained can be printed by instrument printer so that examining report is permissible
Present in written form, and sampling time precise control, analyze accurately, efficiency high.
Accompanying drawing explanation
Accompanying drawing 1 is the structure chart of determining instrument of indoor air quality.
Detailed description of the invention
Below in conjunction with the accompanying drawings the utility model is further described.
Determining instrument of indoor air quality as shown in Figure 1 includes instrument host 1 and tripod 2, described tripod 2
On atmospheric sampling meter 3 and air sampling bottle 4 are installed；Air sampling bottle 4 has top jack and lateral aperture, institute
Stating and be provided with short flexible pipe 5 on atmospheric sampling meter 3, short flexible pipe 5 stretches in the top jack of air sampling bottle 4；Described instrument
Device main frame 1 is provided with formaldehyde examination mouth 6, PM2.5 detection mouth 13 and other gas detection mouth 7；Described air sampling
The lateral aperture of bottle 4 connects the formaldehyde examination mouth 6 on described instrument host 1 by long length hose 8.Other gas above-mentioned detects
Mouth 7 includes that benzene detection hole, toluene detection hole, dimethylbenzene detection hole, ammonia detection hole and TVOC detect hole, corresponds to
Each detection hole above-mentioned, described atmospheric sampling meter 3, all to there being a single air pump, can be examined by six road gases simultaneously
Survey, do not interfere with each other.Described air sampling bottle 4 is bubble absorption bottle.
So that each detection parameter is always, need to control the air mass flow of detection every time, the most described tripod 2
On be also equipped with the sample streams gauge 9 that is monitored by the flow gathering gas to based on atmospheric sampling 3.
Described instrument host 1 is provided with instrument menu area, data-printing district, sampling time district, power supply instruction district and number
According to analysis area；Described data-printing district is provided with the instrument printer 10 with heat-sensitive paper printing function, described instrument menu
District is provided with the guidance panel 11 with display, and display can show multinomial detection data and can selectively export to institute
State instrument printer 10 to be printed；The described sampling time, district was provided with the timer 12 setting the sampling time；Institute
State data analysis district and be provided with the formaldehyde data transmission mouth 14 that can carry out spectrophotometric test with PARA FORMALDEHYDE PRILLS(91,95) solvent.Described instrument prints
Machine 10, timer 12 and data transmission mouth 14 are all connected with described guidance panel 11.
In order to improve the portability of instrument and protect in instrument handling process and will not collide with, also include carrying case 15,
Being provided with main frame rest area and accessory rest area in carrying case 15, accessory rest area is used for placing described tripod 2, big
Gas sampling meter 3 other accessories such as grade.
In concrete detection operation, the detection of formaldehyde needs to use formaldehyde test tube, and the detection of other gases needs to use other
Gas tube.
The step of detection formaldehyde is as follows:
(1) being strutted by tripod 2, load onto atmospheric sampling meter 3 and air sampling bottle 4, short flexible pipe 5 one end connects big
Gas sampling meter 3, the other end stretches in the top jack of air sampling bottle 4, and lateral aperture connects described instrument by long length hose 8
Formaldehyde examination mouth 6 on device main frame 1；
(2) take out formaldehyde test tube, add distilled water or pure water rocks and uniformly pours in air sampling bottle 4；
(3) sampling time is manually set, and regulates air flow value so that sample streams gauge 9 shows that one is stablized
Numerical value, preferred value is 500；
(4) after having sampled, the formaldehyde test tube before the liquid in air sampling bottle 4 is poured into, instill 8 colour developings
Agent；
(5) hold formaldehyde test tube about 5 minutes or formaldehyde test tube is stood about 10 minutes, making the color of reagent change
To stationary value；
(6) test tube after variable color being stablized is put in formaldehyde data transmission mouth 14, i.e. can get formaldehyde reading value, also may be used
Content of formaldehyde report is printed by selection instrument printer 10.
The detection method of other gases is:
Two of corresponding gas tube is cut open, inserts corresponding other gas detection hole 7, then see on flue
Scale reading, input instrument prints.
Determining instrument of indoor air quality of the present utility model only need to move tripod, can be to indoor without mobile instrument host
Air ambient carries out multipoint acquisition analysis, provides great convenience for testing staff, can detect multinomial air simultaneously and refer to
Mark, the data message of detection gained can be printed by instrument printer so that examining report can be with written shape
Formula presents, and sampling time precise control, analyze accurately, efficiency high.
The above is only preferred embodiment of the present utility model, it should be pointed out that: for the ordinary skill of the art
For personnel, on the premise of without departing from the utility model principle, it is also possible to make some improvements and modifications, these improve
Also protection domain of the present utility model is should be regarded as with retouching.
Claims (7)
1. a determining instrument of indoor air quality, it is characterised in that: include instrument host (1) and tripod (2),
Atmospheric sampling meter (3) and air sampling bottle (4) are installed on described tripod (2)；
Air sampling bottle (4) has top jack and lateral aperture, and described atmospheric sampling meter (3) is provided with short flexible pipe
(5) during, the top jack of air sampling bottle (4) is stretched in one end of short flexible pipe (5)；
Described instrument host (1) is provided with formaldehyde examination mouth (6) and other gas detection mouth (7)；
The lateral aperture of described air sampling bottle (4) connects the formaldehyde on described instrument host (1) by long length hose (8)
Detection mouth (6).
A kind of determining instrument of indoor air quality the most according to claim 1, it is characterised in that: described tripod (2)
On be also equipped with the sample streams gauge (9) that is monitored of flow by (3) based on atmospheric sampling being gathered gas.
A kind of determining instrument of indoor air quality the most according to claim 1, it is characterised in that: described instrument host
(1) instrument menu area, data-printing district, sampling time district, power supply instruction district and data analysis district it are provided with；Institute
Stating data-printing district and be provided with instrument printer (10), described instrument menu area is provided with the guidance panel with display
(11), the described sampling time, district was provided with the timer (12) setting the sampling time, and described data analysis district is provided with first
Aldehyde data transmission mouth (14).
A kind of determining instrument of indoor air quality the most according to claim 3, it is characterised in that: described instrument host
(1) PM2.5 detection mouth (13) it is additionally provided with on.
A kind of determining instrument of indoor air quality the most according to claim 1, it is characterised in that: other gases described
Detection mouth (7) includes but not limited to benzene detection hole, toluene detection hole, dimethylbenzene detection hole, ammonia detection hole and TVOC
Detection hole in any one or any number of.
6. according to a kind of determining instrument of indoor air quality described in any one of claim 1-5, it is characterised in that: also wrap
Include carrying case (15), in carrying case (15), be provided with main frame rest area and accessory rest area, described instrument host (1)
Being arranged on described main frame rest area, accessory rest area is by placing based on described tripod (2) and atmospheric sampling (3).
7. according to a kind of determining instrument of indoor air quality described in any one of claim 1-5, it is characterised in that: described
Air sampling bottle (4) is bubble absorption bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355877.7U CN205562517U (en) | 2016-04-25 | 2016-04-25 | Indoor air quality tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355877.7U CN205562517U (en) | 2016-04-25 | 2016-04-25 | Indoor air quality tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205562517U true CN205562517U (en) | 2016-09-07 |
Family
ID=56807341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620355877.7U Active CN205562517U (en) | 2016-04-25 | 2016-04-25 | Indoor air quality tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205562517U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030127A (en) * | 2018-07-20 | 2018-12-18 | 合肥耀世同辉科技有限公司 | A kind of air detection sampler |
| CN109781806A (en) * | 2018-12-28 | 2019-05-21 | 贵州大学 | A kind of content of formaldehyde and source detecting instrument using multi-screen |
| CN111595375A (en) * | 2020-05-15 | 2020-08-28 | 特斯联科技集团有限公司 | Portable building air quality detector |
-
2016
- 2016-04-25 CN CN201620355877.7U patent/CN205562517U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030127A (en) * | 2018-07-20 | 2018-12-18 | 合肥耀世同辉科技有限公司 | A kind of air detection sampler |
| CN109781806A (en) * | 2018-12-28 | 2019-05-21 | 贵州大学 | A kind of content of formaldehyde and source detecting instrument using multi-screen |
| CN111595375A (en) * | 2020-05-15 | 2020-08-28 | 特斯联科技集团有限公司 | Portable building air quality detector |
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| GR01 | Patent grant |