CN203203930U - Air benzene series self-detection box - Google Patents
Air benzene series self-detection box Download PDFInfo
- Publication number
- CN203203930U CN203203930U CN 201320226774 CN201320226774U CN203203930U CN 203203930 U CN203203930 U CN 203203930U CN 201320226774 CN201320226774 CN 201320226774 CN 201320226774 U CN201320226774 U CN 201320226774U CN 203203930 U CN203203930 U CN 203203930U
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- CN
- China
- Prior art keywords
- box
- benzene series
- detection
- box body
- air benzene
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The utility model discloses an air benzene series self-detection box. The air benzene series self-detection box comprises a detection board, an absorption pad, a centrifugal tube, a glass bottle, a dropper, a bracket, a box cover and a box body, wherein the absorption pad is located on the detection board, the detection board, the centrifugal tube, the glass bottle and the dropper are all located in the box body and installed on the bracket, and the box cover is located above the box body. The air benzene series self-detection box is small, exquisite, convenient to use, favorable for on-site operation, capable of displaying results fast and convenient to use for monitoring.
Description
Technical field
The utility model relates to a kind of box of testing oneself, and particularly relates to a kind of air benzene homologues box of testing oneself.
Background technology
Along with industrialized development, the chance that people contact toxic and harmful increases amino-oxide, sulphuric dioxide, the ozone from the air pollution report greatly, the toxic and harmfuls such as common benzene, toluene, formaldehyde appear at us at one's side more and more in the house fitting: these toxic and harmfuls directly jeopardize our quality of life, living environment and healthy, therefore toxic and harmful are detected fast and accurately very important.Along with the continuous progress of science and technology, the method for various mensuration toxic and harmfuls emerges in an endless stream: the general gas flow detection technique can be divided into and directly reads formula and indirectly read formula.The formula that directly reads is namely directly measured reading result at the scene, namely belongs to this type of such as the air benzene homologues box of testing oneself; Indirectly read the i.e. collected specimens at the scene of formula, then measure in the laboratory.Such as chemical analysis method, instrument analytical method.The formula that indirectly reads needs special instrument and equipment, and general family and individual do not operate.Benzene has good physicochemical property, is the synthetic important source material of organic synthesis and pharmacy intermediate and the base stock of petrochemical complex.Benzene is widely used in the fitment material for family production runes such as paint, coating, bonding agent and floor wallpaper as fine solvent.Benzene can suck and skin absorbs by respiratory system, can destroy the blood of human body cell after entering human body, and the metabolism of formation toxicity affects hematopoiesis function in blood and marrow, can cause anaemia, infection, subcutaneous hemorrhage etc., inspires human body obstruction anaemia and leukaemia.Long Term Contact benzene can cause headache, dizziness, hypopsia and equilibrium function imbalance etc.EPA as A class carcinogen, studies show that Contact benzene can increase leukemic risk to benzene.Because benzene is of many uses and toxicity is larger, to yard in one's power the benzene in the room detect and be very important.The detection method of benzene has chemical method, detector tube method, infra-red sepectrometry, chromatography, sensor method etc.Such detection benzene homologues mode of operation is loaded down with trivial details, length consuming time, and cost is high.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of air benzene homologues box of testing oneself, and its compact volume and convenience is beneficial to site work, shows fast the result, is convenient to monitoring.
The utility model solves above-mentioned technical matters by following technical proposals: a kind of air benzene homologues box of testing oneself, it is characterized in that, it comprises check-out console, absorption pad, centrifuge tube, vial, dropper, carriage, lid, box body, absorption pad is positioned on the check-out console, check-out console, centrifuge tube, vial, dropper all are positioned at box body and are installed on the carriage, and lid is positioned at the top of box body.
Preferably, the top of described absorption pad is provided with one and detects the hole, detects the centre position that the hole is positioned at check-out console.
Positive progressive effect of the present utility model is: the utility model air benzene homologues box compact volume and convenience of testing oneself, be beneficial to site work, show fast the result, be convenient to monitoring, qualitative semiquantitative determination, the result is accurate, reliable operation need not special technician's operation, is fit to household daily, testing cost is low, is convenient to popular popularization.
Description of drawings
Fig. 1 is the test oneself structural representation of box of the utility model air benzene homologues.
Embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
As shown in Figure 1, the utility model air benzene homologues box of testing oneself comprises check-out console 1, absorption pad 3, centrifuge tube 4, vial 5, dropper 6, carriage 7, lid 8, box body 9, absorption pad 3 is positioned on the check-out console 1, check-out console 1, centrifuge tube 4, vial 5, dropper 6 all are positioned at box body 9 and are installed on the carriage 7, and lid 8 is positioned at the top of box body 9.The top of absorption pad 3 is provided with one and detects hole 2, detects the centre position that hole 2 is positioned at check-out console 1.
The test oneself principle of work of box of the utility model air benzene homologues is as follows: during detection the absorption reagent in the centrifuge tube 4 is poured in the vial 5, absorption reagent in the centrifuge tube 4 mixes with chromogenic reagent in the vial 5 and dissolves, drawing all or part of absorption liquid with dropper 6 drips on the absorption pad 3, then check-out console 1 is placed and absorb benzene homologues 30 minutes to 5 hours in the space to be detected, according to absorption pad 3 liquid colors, with the colour atla contrast, the immediate colour of color is Benzene series Concentrations in the space to be measured with the Benzene series Concentrations of correspondence.Change color in the time of can observing detection by detecting the hole.The utility model air benzene homologues box compact volume and convenience of testing oneself is beneficial to site work, shows fast the result, is convenient to monitoring, qualitative semiquantitative determination, the result is accurate, and reliable operation need not special technician's operation, be fit to household daily, testing cost is low, is convenient to popular popularization.
Those skilled in the art can carry out various remodeling and change to the utility model.Therefore, the utility model has covered various remodeling and the change in the scope that falls into appending claims and equivalent thereof.
Claims (2)
1. air benzene homologues box of testing oneself, it is characterized in that, it comprises check-out console, absorption pad, centrifuge tube, vial, dropper, carriage, lid, box body, absorption pad is positioned on the check-out console, check-out console, centrifuge tube, vial, dropper all are positioned at box body and are installed on the carriage, and lid is positioned at the top of box body.
2. the air benzene homologues as claimed in claim 1 box of testing oneself is characterized in that, the top of described absorption pad is provided with one and detects the hole, detects the centre position that the hole is positioned at check-out console.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320226774 CN203203930U (en) | 2013-04-28 | 2013-04-28 | Air benzene series self-detection box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320226774 CN203203930U (en) | 2013-04-28 | 2013-04-28 | Air benzene series self-detection box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203203930U true CN203203930U (en) | 2013-09-18 |
Family
ID=49148029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320226774 Expired - Fee Related CN203203930U (en) | 2013-04-28 | 2013-04-28 | Air benzene series self-detection box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203203930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104459038A (en) * | 2014-11-19 | 2015-03-25 | 苏州东辰林达检测技术有限公司 | Detecting absorption reagent for benzene series compounds and preparation method of detecting absorption reagent |
-
2013
- 2013-04-28 CN CN 201320226774 patent/CN203203930U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104459038A (en) * | 2014-11-19 | 2015-03-25 | 苏州东辰林达检测技术有限公司 | Detecting absorption reagent for benzene series compounds and preparation method of detecting absorption reagent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20160428 |