CN215728001U - Formaldehyde production content detection equipment - Google Patents
Formaldehyde production content detection equipment Download PDFInfo
- Publication number
- CN215728001U CN215728001U CN202121823633.4U CN202121823633U CN215728001U CN 215728001 U CN215728001 U CN 215728001U CN 202121823633 U CN202121823633 U CN 202121823633U CN 215728001 U CN215728001 U CN 215728001U
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- China
- Prior art keywords
- main part
- test set
- seted
- out test
- check out
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000012360 testing method Methods 0.000 claims description 28
- 229920000297 Rayon Polymers 0.000 claims description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 229920002978 Vinylon Polymers 0.000 description 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000009982 effect on human Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000835 electrochemical detection Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000002798 spectrophotometry method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The utility model discloses formaldehyde production content detection equipment which comprises a detection equipment main body, wherein two filling sponges are symmetrically installed in the detection equipment main body, two fixing clamping plates are symmetrically installed inside the detection equipment main body, two positioning springs are symmetrically arranged on the left side and the right side of each fixing clamping plate, two telescopic supporting plates are symmetrically installed inside the detection equipment main body, and a display screen is arranged at the front end of the detection equipment main body. The utility model relates to a formaldehyde production content detection device, which belongs to the field of formaldehyde detection, and can enable a detection device main body to have more contact area with a desktop when vertically placed on the desktop by arranging a telescopic supporting plate, so that the detection device main body cannot easily topple, and the probability of damage of the detection device main body is finally reduced; through setting up fixed cardboard and positioning spring, the fixing of telescopic support board can be convenient for.
Description
Technical Field
The utility model relates to the field of formaldehyde detection, in particular to formaldehyde production content detection equipment.
Background
Formaldehyde is an organic chemical substance, is colorless and irritant gas, and has irritation effect on human eyes, nose and the like. Can be prepared by dehydrogenation or oxidation of methanol under the catalysis of metals such as silver, copper and the like, and can also be separated from hydrocarbon oxidation products. Can be used as raw materials of phenolic resin, urea-formaldehyde resin, vinylon, urotropine, pentaerythritol, dye, pesticide, disinfectant and the like. The formaldehyde detection method mainly comprises the following steps: spectrophotometry, electrochemical detection, gas chromatography, liquid chromatography, sensor method, etc. When current formaldehyde production content testing equipment is using, when it is vertical to be placed on the desktop, because it is less with desktop area of contact to make formaldehyde production content testing appearance produce easily and empty, and then finally cause formaldehyde production content testing equipment to produce the damage easily.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide formaldehyde production content detection equipment which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a formaldehyde production content detection equipment, includes the check out test set main part, the symmetry is installed two and is filled the sponge in the check out test set main part, two fixed cardboard, two are installed to the inside symmetry of check out test set main part the equal symmetry in left and right sides of fixed cardboard is provided with two positioning spring, two flexible backup pads are installed to the inside symmetry of check out test set main part.
Preferably, the front end of the detection device main body is provided with a display screen, the front end of the detection device main body is provided with an operating button at the lower side of the display screen, two grooves of accomodating have been seted up to both ends symmetry around the detection device main body, two equal symmetry has been seted up on the inner wall of the groove left and right sides of accomodating has been seted up two springs and has been accomodate the groove, the lower extreme of the detection device main body has been seted up two and has been accomodate the groove, four anticreep draw-in grooves have been seted up to the symmetry on the inner wall of the groove left and right sides of accomodating for two.
Preferably, two fill the sponge and install respectively and accomodate the inslot at two that both ends symmetry was seted up around the check out test set main part in two, two fill the sponge and all pass through viscose fixed mounting respectively and accomodate the top in groove two.
Preferably, two fixed cardboard is installed respectively and is taken in the inslot No. two that the both ends symmetry was seted up around the check out test set main part, two fixed cardboard is located the below of two filling sponges respectively, two both ends are all provided with the anticreep piece No. two in the symmetry about fixed cardboard, four the anticreep piece is located four springs respectively and takes in the inslot.
Preferably, four positioning springs are respectively installed in four spring accommodating grooves symmetrically formed in the inner walls of the two first accommodating grooves, and the four positioning springs are respectively located at the upper ends of the four first anti-falling blocks.
Preferably, two the flexible backup pad is all installed and is taken in the inslot No. two that check out test set main part lower extreme was seted up, two the equal symmetry in both ends is provided with two anticreep pieces No. two about the flexible backup pad, four No. two the anticreep piece is located four anticreep draw-in grooves respectively, two a fixed slot, two have all been seted up to the upper end of flexible backup pad No. one the fixed slot No. two has all been seted up in the outside that is located two fixed slots to the upper end of flexible backup pad.
Compared with the prior art, the utility model has the following beneficial effects:
by arranging the telescopic supporting plate, the detection equipment main body can have more contact area with a desktop when vertically placed on the desktop, so that the detection equipment main body cannot easily topple, and the probability of damage of the detection equipment main body is finally reduced; through setting up fixed cardboard and positioning spring, the fixing of telescopic support board can be convenient for.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a main body of the inspection apparatus of the present invention;
FIG. 3 is a schematic structural view of the position relationship between the fixing clip plate and the positioning spring of the present invention;
fig. 4 is a schematic structural view of the telescopic support plate of the present invention.
In the figure: 1. detecting an apparatus main body; 2. filling sponge; 3. fixing the clamping plate; 4. a positioning spring; 5. a telescopic supporting plate; 6. a display screen; 7. an operation button; 8. a first receiving groove; 9. a spring receiving groove; 10. a second receiving groove; 11. an anti-drop clamping groove; 12. the first anti-drop block; 13. a second anti-drop block; 14. a first fixing groove; 15. and a second fixing groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-4, a formaldehyde production content detection device, includes the main part of the detection device 1, and two filling sponges 2 are installed to symmetry in the main part of the detection device 1, and two fixed cardboard 3 are installed to the inside symmetry of the main part of the detection device 1, and two positioning springs 4 are symmetrically arranged on the left and right sides of the two fixed cardboard 3, and two telescopic support plates 5 are installed to the inside symmetry of the main part of the detection device 1.
In this embodiment, the front end of the detection device main body 1 is provided with the display screen 6, the front end of the detection device main body 1 is provided with the operating button 7 at the downside that is located the display screen 6, two grooves 8 of accomodating have been seted up to both ends symmetry around the detection device main body 1, two grooves 9 of accomodating have all been seted up to the symmetry on the inner wall of the 8 left and right sides in groove are accomodate to two, groove 10 of accomodating has been seted up to the lower extreme of the detection device main body 1, four anticreep draw-in grooves 11 have been seted up to the symmetry on the inner wall of the 10 left and right sides in groove are accomodate to two numbers.
In this embodiment, two fill sponges 2 install respectively around the check out test set main part 1 in two a take in groove 8 that both ends symmetry was seted up, two fill sponges 2 all through viscose respectively fixed mounting on two tops of taking in groove 8.
In this embodiment, for the convenience of the fixing of flexible backup pad 5, fixed cardboard 3 has been set up, two fixed cardboard 3 install respectively around the check out test set main part 1 in two a take in groove 8 that both ends symmetry was seted up, two fixed cardboard 3 are located two below of filling sponge 2 respectively, two fixed cardboard 3 about both ends equal symmetry be provided with two anticreep blocks 12, four anticreep blocks 12 are located four springs respectively and take in the groove 9.
In this embodiment, in order to facilitate the fixing of the retractable supporting plate 5, the positioning springs 4 are provided, the four positioning springs 4 are respectively installed in the four spring accommodating grooves 9 symmetrically formed on the inner walls of the two first accommodating grooves 8, and the four positioning springs 4 are respectively located at the upper ends of the four first anti-falling blocks 12.
In this embodiment, in order to make check out test set main part 1 can have more area of contact with the desktop when vertical placing on the desktop, thereby make check out test set main part 1 can not empty easily, and then finally reduce the probability that check out test set main part 1 damaged, telescopic support plate 5 has been set up, two telescopic support plate 5 are all installed in No. two storage groove 10 that check out test set main part 1 lower extreme was seted up, two telescopic support plate 5 control the equal symmetry in both ends and be provided with No. two anticreep pieces 13, No. four No. two anticreep pieces 13 are located four anticreep draw-in grooves 11 respectively, No. one fixed slot 14 has all been seted up to two telescopic support plate 5's upper end, No. two fixed slots 15 have all been seted up in the outside that is located two fixed slots 14 to two telescopic support plate 5's upper end.
It should be noted that, in the process of using the formaldehyde production content detection device, when the formaldehyde production content detection device needs to be vertically placed on a table, the fixed clamping plate 3 is pushed upwards, the first anti-falling block 12 compresses the positioning spring 4 and the fixed clamping plate 3 compresses the filling sponge 2 in the process of moving the fixed clamping plate 3 upwards, the telescopic supporting plate 5 can be pulled outwards after the fixed clamping plate 3 is completely separated from the second fixing groove 15 formed in the upper end of the telescopic supporting plate 5, the fixed clamping plate 3 is released after the telescopic supporting plate 5 is pulled, the first anti-falling block 12 and the fixed clamping plate 3 are pushed downwards by the positioning spring 4 at the moment, the filling sponge 2 is restored at the moment, so that dust and impurities are prevented from entering the first accommodating groove 8, and finally the fixed clamping plate 3 is clamped into the first fixing groove 14 formed in the upper end of the telescopic supporting plate 5, thereby finally accomplished the regulation of telescopic support board 5, can be with the vertical placing of this equipment on the desktop after that, because telescopic support board 5's existence, can be so that main part of the detection equipment 1 can have more area of contact with the desktop when vertical placing on the desktop to make main part of the detection equipment 1 can not empty easily, and then finally reduce the probability that main part of the detection equipment 1 damaged.
Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a formaldehyde production content testing equipment, includes check out test set main part (1), its characterized in that: two filling sponges (2) are installed to the symmetry in the check out test set main part (1), two fixed cardboard (3) are installed to the inside symmetry of check out test set main part (1), two the equal symmetry in left and right sides of fixed cardboard (3) is provided with two positioning spring (4), two telescopic support board (5) are installed to the inside symmetry of check out test set main part (1).
2. The formaldehyde production content detection device according to claim 1, characterized in that: the front end of check out test set main part (1) is provided with display screen (6), the front end of check out test set main part (1) is provided with operating button (7) at the downside that is located display screen (6), two take in groove (8), two have been seted up to the both ends symmetry around check out test set main part (1) equal symmetry has been seted up on the inner wall of taking in groove (8) left and right sides and has been accomodate groove (9) two springs, the lower extreme of check out test set main part (1) has been seted up and has been accomodate groove (10) No. two, four anticreep draw-in grooves (11) have been seted up to the symmetry on the inner wall of accomodating groove (10) left and right sides No. two.
3. The formaldehyde production content detection device according to claim 2, characterized in that: two fill sponge (2) install respectively in two a receiving groove (8) that the both ends symmetry was seted up around check out test set main part (1), two fill sponge (2) all through viscose respectively fixed mounting on the top of two a receiving groove (8).
4. The formaldehyde production content detection device according to claim 3, characterized in that: two fixed cardboard (3) are installed respectively and are taken in groove (8) No. two that the both ends symmetry was seted up around check out test set main part (1), two fixed cardboard (3) are located the below of two filling sponge (2) respectively, two the equal symmetry in both ends is provided with two anticreep pieces (12), four about fixed cardboard (3) one anticreep piece (12) are located four springs respectively and take in groove (9).
5. The formaldehyde production content detection device according to claim 4, characterized in that: four positioning springs (4) are respectively installed in four spring accommodating grooves (9) symmetrically formed in the inner walls of the two first accommodating grooves (8), and the four positioning springs (4) are respectively located at the upper ends of the four first anti-falling blocks (12).
6. The formaldehyde production content detection device according to claim 5, characterized in that: two flexible backup pad (5) are all installed in No. two storage groove (10) that check out test set main part (1) lower extreme was seted up, two the equal symmetry in both ends is provided with two anticreep pieces (13), four about flexible backup pad (5) No. two anticreep piece (13) are located four anticreep draw-in grooves (11) respectively, two fixed slot (14), two have all been seted up to the upper end of flexible backup pad (5) No. two fixed slot (15) have all been seted up in the outside that is located two fixed slots (14) to the upper end of flexible backup pad (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121823633.4U CN215728001U (en) | 2021-08-06 | 2021-08-06 | Formaldehyde production content detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121823633.4U CN215728001U (en) | 2021-08-06 | 2021-08-06 | Formaldehyde production content detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215728001U true CN215728001U (en) | 2022-02-01 |
Family
ID=79993249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121823633.4U Expired - Fee Related CN215728001U (en) | 2021-08-06 | 2021-08-06 | Formaldehyde production content detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215728001U (en) |
-
2021
- 2021-08-06 CN CN202121823633.4U patent/CN215728001U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |