CN208721576U - A kind of kit of quick detection formaldehyde in air content - Google Patents
A kind of kit of quick detection formaldehyde in air content Download PDFInfo
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- CN208721576U CN208721576U CN201821107556.0U CN201821107556U CN208721576U CN 208721576 U CN208721576 U CN 208721576U CN 201821107556 U CN201821107556 U CN 201821107556U CN 208721576 U CN208721576 U CN 208721576U
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- end outer
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- case body
- placing groove
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Abstract
The utility model discloses a kind of kits of quickly detection formaldehyde in air content, including case body, the upper end outer surface of the case body is movably installed with multi-functional case lid, and the leading exterior surface of multi-functional case lid is fixedly installed with handle, the lower end outer surface of the multi-functional case lid is fixedly installed with fastener by the position of front end, the upper end inner surface of the case body is fixedly installed with placement plate, and the upper end outer surface of placement plate is provided with color scale card placing groove, No.1 reagent bottle placing groove and No. two reagent bottle placing grooves.A kind of kit of quickly detection formaldehyde in air content described in the utility model, equipped with multi-functional cap, absorption cell and color scale card, chest can be regarded to station, it is easy to operate, increase the functionality of chest, by detecting formaldehyde in air content to reagent is placed in absorption cell, it is measured using optical colorimetry, analysis cost is low, easy to carry, applicable situation is more, brings better prospect of the application.
Description
Technical field
The utility model relates to environmental protection and chemical analysis field, in particular to a kind of quickly detection formaldehyde in air contains
The kit of amount.
Background technique
The irritant smell of formaldehyde, low concentration can be smelt, and the olfactory threshold of people's PARA FORMALDEHYDE PRILLS(91,95) is usually 0.06-0.07mg/m3
But there is biggish individual difference, someone is up to 2.66mg/m3, long-term, low concentration Formaldehyde Exposed can cause headache, dizzy, weary
Power, sensory disturbance, immunity reduce, and may occur in which that drowsiness, failure of memory or neurasthenia, mental depression, formaldehyde examination are
Refer to that the formaldehyde contained to empty gas and water, food, clothing, plate, leather etc. detects, existing by specific method or instrument
Analysis Methods for Formaldehyde has AHMT spectrophotometry, gas chromatography, electrochemical sensor method etc., but time-consuming for these methods,
It is interfered vulnerable to other impurity, analysis cost is high, meanwhile, these existing methods are troublesome in poeration, and the occasion used is limited, secondly,
It is not readily portable, it is functional single, for this purpose, it is proposed that a kind of kit of quickly detection formaldehyde in air content.
Utility model content
The main purpose of the utility model is to provide a kind of kit of quickly detection formaldehyde in air content, Ke Yiyou
Effect solves the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of kit of quick detection formaldehyde in air content, including case body, outside the upper end of the case body
Surface activity is equipped with multi-functional case lid, and the leading exterior surface of multi-functional case lid is fixedly installed with handle, the multifunctional box
The lower end outer surface of lid is fixedly installed with fastener by the position of front end, and the upper end inner surface of the case body is fixedly installed with
Placement plate, and the upper end outer surface of placement plate is provided with color scale card placing groove, No.1 reagent bottle placing groove and No. two reagent bottles and puts
Slot is set, the No.1 reagent bottle placing groove is located at the side of No. two reagent bottle placing grooves, and the color scale card placing groove is located at No.1
The rear end of reagent bottle placing groove, the upper end outer surface of the No.1 reagent bottle placing groove is movably installed with No.1 reagent bottle, described
The upper end outer surface of No. two reagent bottle placing grooves is movably installed with No. two reagent bottles, and the upper end outer surface of the case body is close
The position of front end is provided with card slot, and the leading exterior surface of the case body is fixedly installed with handle, and the front end of case body
Outer surface is provided with support rod putting hole below handle, and the lower end outer surface of the case body is fixedly installed with support
Bar, and the lower end outer surface of support rod is fixedly installed with support heelpiece, a side external surface of the case body is fixedly installed with
Connector, and a side external surface of connector is movably installed with shoulder across band, the upper end outer surface activity of the color scale card placing groove
Color scale card is installed.
Preferably, the upper end outer surface of the placement plate is provided with absorption cell placing groove, outside the upper end of absorption cell placing groove
Surface activity is equipped with absorption cell, and the inside of the No.1 reagent bottle is placed with reagent A, reagent A: MBTH- phenol reagent, concentration
0.00005g/mL, the inside of No. two reagent bottles are placed with reagent B, reagent B: ammonium ferric sulfate, concentration 1%.
Preferably, the connection type of the support heelpiece and support rod is welding, the lower end outer surface of the case body
It is provided with thread groove, the upper end outer surface of the support rod is fixedly installed with threaded rod, and support rod passes through threaded rod and chest
Main body is fixedly connected, and the quantity of the support rod and support heelpiece is four groups.
Preferably, the upper end outer surface of the multi-functional case lid by front end position be provided with No.1 reagent bottle card slot with
No. two reagent bottle card slots, and No.1 reagent bottle card slot is located at the side of No. two reagent bottle card slots, the upper end of the multi-functional case lid
Outer surface is provided with color scale card card slot and absorption cell card slot close to the position of rear end, and color scale card card slot is located at absorption cell card slot one
Side.
Preferably, the fastener is fixedly connected by screw with multi-functional case lid, and the quantity of fastener and card slot is three
Group.
Preferably, the handle is fixedly connected by screw with case body, and the quantity of the support rod putting hole is four
Group.
Preferably, the connector is fixedly connected by screw with case body, and the quantity of connector is two groups.
Compared with prior art, the utility model has the following beneficial effects: the quick detection formaldehyde in air content
Kit is provided with multi-functional cap and support rod, chest can be regarded station by support rod, article is placed into more function
It can be operated on lid, keep its easy to operate, increase the functionality of chest, be provided with absorption cell and color scale card, by right
Reagent is placed in absorption cell to detect formaldehyde in air content, is measured using optical colorimetry, easy to operate, all reagents and attached
Part is built-in, and without separately preparing, analysis cost is low, small in size, light-weight, easy to carry, be applicable in house, office, hotel,
Content of formaldehyde in the inner airs such as school, hospital, furniture, automobile quick and precisely detects, and entire quickly detection formaldehyde in air contains
The reagent cartridge configuration of amount is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the kit of quickly detection formaldehyde in air content of the utility model.
Fig. 2 is multi-functional case lid and chest master in a kind of kit of quickly detection formaldehyde in air content of the utility model
Body matches view.
Fig. 3 is the enlarged view in a kind of kit Fig. 2 of quickly detection formaldehyde in air content of the utility model at A.
Fig. 4 is the amplification view of multi-functional cap in a kind of kit of quickly detection formaldehyde in air content of the utility model
Figure.
In figure: 1, placement plate；2, No.1 reagent bottle placing groove；3, No.1 reagent bottle；4, support rod；5, heelpiece is supported；6,
Support rod putting hole；7, handle；8, card slot；9, No. two reagent bottles；10, absorption cell；11, No. two reagent bottle placing grooves；12, color range
Card；13, color scale card placing groove；14, fastener；15, handle；16, multi-functional case lid；17, case body；18, thread groove；19, it inhales
Receive box card slot；20, No.1 reagent bottle card slot；21, color scale card card slot；22, No. two reagent bottle card slots；23, shoulder is across band；24, it connects
Part.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of kit of quick detection formaldehyde in air content, including case body 17, chest master
The upper end outer surface of body 17 is movably installed with multi-functional case lid 16, and the leading exterior surface of multi-functional case lid 16 is fixedly installed with handle
Hand 15, convenient for opening multi-functional case lid 16, the lower end outer surface of multi-functional case lid 16 is fixedly installed with card by the position of front end
Part 14, the upper end inner surface of case body 17 is fixedly installed with placement plate 1, and the upper end outer surface of placement plate 1 is provided with color range
Card placing groove 13, No.1 reagent bottle placing groove 2 and No. two reagent bottle placing grooves 11, No.1 reagent bottle placing groove 2 are located at No. two examinations
The side of agent bottle placing groove 11, color scale card placing groove 13 are located at the rear end of No.1 reagent bottle placing groove 2, convenient for place article, one
The upper end outer surface of number reagent bottle placing groove 2 is movably installed with No.1 reagent bottle 3, the upper end appearance of No. two reagent bottle placing grooves 11
Face is movably installed with No. two reagent bottles 9, and the upper end outer surface of case body 17 is provided with card slot 8 by the position of front end, is convenient for
Operation is measured, the leading exterior surface of case body 17 is fixedly installed with handle 7, and the leading exterior surface of case body 17 leans on
The lower section of nearly handle 7 is provided with support rod putting hole 6, and the lower end outer surface of case body 17 is fixedly installed with support rod 4, and
The lower end outer surface of support rod 4 is fixedly installed with support heelpiece 5, is placed on the ground so that entire chest is firm, case body
17 side external surface is fixedly installed with connector 24, and a side external surface of connector 24 is movably installed with shoulder across band 23, color
The upper end outer surface of rank card placing groove 13 is movably installed with color scale card 12.
The upper end outer surface of placement plate 1 is provided with absorption cell placing groove, the upper end outer surface activity peace of absorption cell placing groove
Equipped with absorption cell 10, the inside of No.1 reagent bottle 3 is placed with reagent A, reagent A: MBTH- phenol reagent, concentration 0.00005g/mL,
The inside of No. two reagent bottles 9 is placed with reagent B, reagent B: ammonium ferric sulfate, and concentration 1% is easy to carry；Support heelpiece 5 and support
The connection type of bar 4 is welding, and the lower end outer surface of case body 17 is provided with thread groove 18, the upper end outer surface of support rod 4
It is fixedly installed with threaded rod, and support rod 4 is fixedly connected by threaded rod with case body 17, support rod 4 and support heelpiece 5
Quantity is four groups, so that entire chest is placed and consolidated；The upper end outer surface of multi-functional case lid 16 is arranged by the position of front end
There are No.1 reagent bottle card slot 20 and No. two reagent bottle card slots 22, and No.1 reagent bottle card slot 20 is located at No. two reagent bottle card slots 22
The upper end outer surface of side, multi-functional case lid 16 is provided with color scale card card slot 21 and absorption cell card slot 19 close to the position of rear end,
And color scale card card slot 21 is located at 19 side of absorption cell card slot, convenient for operation；Fastener 14 is fixed by screw and multi-functional case lid 16
Connection, and the quantity of fastener 14 and card slot 8 is three groups, convenient for being closed multi-functional case lid 16；Handle 7 passes through screw and chest master
Body 17 is fixedly connected, and the quantity of support rod putting hole 6 is four groups, convenient for placing support rod 4；Connector 24 passes through screw and chest
Main body 17 is fixedly connected, and the quantity of connector 24 is two groups, is easily installed shoulder across band 23.
It should be noted that the utility model is a kind of kit of quickly detection formaldehyde in air content, when in use,
Entire chest is carried to space to be detected across band 23 by shoulder, support rod 4 is taken out from 4 putting hole of support rod, will be supported
Bar 4 is connect by threaded rod with 17 bottom of case body, and after connecting, entire chest is placed on the ground, can be as letter
Then single station opens multi-functional case lid 16 by handle 15, take out No.1 reagent bottle 3, No. two reagent bottles 9, absorption cell
10 with color scale card 12, close multi-functional case lid 16, by 3, No. two reagent bottles 9 of No.1 reagent bottle, absorption cell 10 and color scale card 12 according to
It is secondary to be placed into 20, No. two reagent bottle card slots 22 of No.1 reagent bottle card slot, absorption cell card slot 19 and color scale card card slot 21, in this way
Preparation is completed, and then starts to detect work, step 1: will first open after airtight space to be detected one hour, one hour
Absorption cell 10 all pours into the reagent A in No.1 reagent bottle 3 in absorption cell 10, is placed in detected space 30 points
Clock, No.1 reagent bottle 3 are plastic bottle, one bottle of 5ml, step 2: the reagent B in No. two reagent bottles 9 is poured into absorption cell 10 completely
It is interior, it covers box cover and gently shakes, stand ten minutes after shaking up, No. two reagent bottles 9 are plastic bottles, one bottle of 4ml, step 3: with
12 colorimetric of color scale card reads the concentration of the formaldehyde in the every cubic metres of air of detected space, and final result determines: by detecting box liquid
The color of body is compared with standard color scale card 12, according to color is identical or immediate color range concentration, so that it may determine first in air
Aldehyde is more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of kit of quickly detection formaldehyde in air content, including case body (17), it is characterised in that: the chest
The upper end outer surface of main body (17) is movably installed with multi-functional case lid (16), and the leading exterior surface of multi-functional case lid (16) is fixed
It is equipped with handle (15), the lower end outer surface of the multi-functional case lid (16) is fixedly installed with fastener by the position of front end
(14), the upper end inner surface of the case body (17) is fixedly installed with placement plate (1), and the upper end outer surface of placement plate (1)
It is provided with color scale card placing groove (13), No.1 reagent bottle placing groove (2) and No. two reagent bottle placing grooves (11), the No.1 reagent
Bottle placing groove (2) is located at the side of No. two reagent bottle placing grooves (11), and the color scale card placing groove (13) is located at No.1 reagent bottle
The upper end outer surface of the rear end of placing groove (2), the No.1 reagent bottle placing groove (2) is movably installed with No.1 reagent bottle (3), institute
The upper end outer surface for stating No. two reagent bottle placing grooves (11) is movably installed with No. two reagent bottles (9), the case body (17)
Upper end outer surface is provided with card slot (8) by the position of front end, and the leading exterior surface of the case body (17) is fixedly installed with
Handle (7), and the leading exterior surface of case body (17) is provided with support rod putting hole (6) below handle (7), it is described
The lower end outer surface of case body (17) is fixedly installed with support rod (4), and the lower end outer surface of support rod (4) is fixedly installed with
It supports heelpiece (5), a side external surface of the case body (17) is fixedly installed with connector (24), and the one of connector (24)
Side external surface is movably installed with shoulder and is movably installed with color scale card across the upper end outer surface of band (23), the color scale card placing groove (13)
(12)。
2. a kind of kit of quickly detection formaldehyde in air content according to claim 1, it is characterised in that: described to put
The upper end outer surface for setting plate (1) is provided with absorption cell placing groove, and the upper end outer surface of absorption cell placing groove is movably installed with absorption
The inside of box (10), the No.1 reagent bottle (3) is placed with reagent A, reagent A: MBTH- phenol reagent, concentration 0.00005g/mL,
The inside of No. two reagent bottles (9) is placed with reagent B, reagent B: ammonium ferric sulfate, concentration 1%.
3. a kind of kit of quickly detection formaldehyde in air content according to claim 1, it is characterised in that: the branch
The connection type for supportting heelpiece (5) and support rod (4) is welding, and the lower end outer surface of the case body (17) is provided with thread groove
(18), the upper end outer surface of the support rod (4) is fixedly installed with threaded rod, and support rod (4) passes through threaded rod and chest master
Body (17) is fixedly connected, and the quantity of the support rod (4) and support heelpiece (5) is four groups.
4. a kind of kit of quickly detection formaldehyde in air content according to claim 1, it is characterised in that: described more
The upper end outer surface of function case lid (16) is provided with No.1 reagent bottle card slot (20) and No. two reagent bottle cards by the position of front end
Slot (22), and No.1 reagent bottle card slot (20) is located at the side of No. two reagent bottle card slots (22), the multi-functional case lid (16)
Upper end outer surface is provided with color scale card card slot (21) and absorption cell card slot (19), and color scale card card slot (21) close to the position of rear end
Positioned at absorption cell card slot (19) side.
5. a kind of kit of quickly detection formaldehyde in air content according to claim 1, it is characterised in that: the card
Part (14) is fixedly connected by screw with multi-functional case lid (16), and the quantity of fastener (14) and card slot (8) is three groups.
6. a kind of kit of quickly detection formaldehyde in air content according to claim 1, it is characterised in that: described to mention
Hand (7) is fixedly connected by screw with case body (17), and the quantity of the support rod putting hole (6) is four groups.
7. a kind of kit of quickly detection formaldehyde in air content according to claim 1, it is characterised in that: the company
Fitting (24) is fixedly connected by screw with case body (17), and the quantity of connector (24) is two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821107556.0U CN208721576U (en) | 2018-07-13 | 2018-07-13 | A kind of kit of quick detection formaldehyde in air content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821107556.0U CN208721576U (en) | 2018-07-13 | 2018-07-13 | A kind of kit of quick detection formaldehyde in air content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208721576U true CN208721576U (en) | 2019-04-09 |
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ID=65973289
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821107556.0U Active CN208721576U (en) | 2018-07-13 | 2018-07-13 | A kind of kit of quick detection formaldehyde in air content |
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|---|---|
| CN (1) | CN208721576U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110609003A (en) * | 2019-09-17 | 2019-12-24 | 苏州格锐思生物科技有限公司 | Alpha-ketoglutaric acid content determination kit and determination method thereof |
| CN111830175A (en) * | 2020-08-21 | 2020-10-27 | 宁波市疾病预防控制中心 | Method for detecting micro-molecular aldehyde in air |
| CN113030381A (en) * | 2021-02-01 | 2021-06-25 | 安徽中品检测技术有限公司 | Formaldehyde content experimental apparatus for indoor environment detection |
-
2018
- 2018-07-13 CN CN201821107556.0U patent/CN208721576U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110609003A (en) * | 2019-09-17 | 2019-12-24 | 苏州格锐思生物科技有限公司 | Alpha-ketoglutaric acid content determination kit and determination method thereof |
| CN111830175A (en) * | 2020-08-21 | 2020-10-27 | 宁波市疾病预防控制中心 | Method for detecting micro-molecular aldehyde in air |
| CN111830175B (en) * | 2020-08-21 | 2021-06-15 | 宁波市疾病预防控制中心 | Method for detecting micro-molecular aldehyde in air |
| CN113030381A (en) * | 2021-02-01 | 2021-06-25 | 安徽中品检测技术有限公司 | Formaldehyde content experimental apparatus for indoor environment detection |
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