CN220170980U - Tanning agent waste gas concentration detection device - Google Patents
Tanning agent waste gas concentration detection device Download PDFInfo
- Publication number
- CN220170980U CN220170980U CN202320349738.3U CN202320349738U CN220170980U CN 220170980 U CN220170980 U CN 220170980U CN 202320349738 U CN202320349738 U CN 202320349738U CN 220170980 U CN220170980 U CN 220170980U
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- CN
- China
- Prior art keywords
- waste gas
- shell
- gas concentration
- rear end
- tanning agent
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- 239000002912 waste gas Substances 0.000 title claims abstract description 69
- 238000001514 detection method Methods 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 33
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 8
- 239000004065 semiconductor Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000005057 refrigeration Methods 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 7
- 239000010985 leather Substances 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001844 chromium Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model relates to the technical field of waste gas detection equipment, in particular to a tanning agent waste gas concentration detection device which comprises a shell, a steam-water separator and a waste gas concentration detector, wherein a cover plate is arranged on the upper surface of the shell, a plurality of through holes are formed in the outer wall of one side of the shell, a temperature sensor and a humidity sensor are fixedly connected to the middle part of one side, close to the through holes, of the inner bottom surface of the shell respectively, an air inlet pipe is arranged in the middle of the outer wall of the front end of the shell, and a filter screen is arranged at the front end of the inner part of the air inlet pipe. According to the utility model, larger impurities in the waste gas can be filtered through the filter screen, the waste gas enters the steam-water separator through the air inlet pipe, the separated waste gas enters the waste gas concentration detector through the connecting pipe for detection after the steam-water separator separates the water vapor in the waste gas, so that the water vapor is prevented from entering the waste gas concentration detector, the detection accuracy of the waste gas concentration detector is improved, and the service life of the device is prolonged.
Description
Technical Field
The utility model relates to the technical field of waste gas detection equipment, in particular to a tanning agent waste gas concentration detection device.
Background
The retanning agent is used for retanning various high-grade light leather, the retanning finished leather is soft and elastic, the retanning agent is easy to dissolve in water, carboxyl groups are contained in the retanning agent to be complexed with chromium salt in the chrome tanning leather, so that waste gas can be generated in the leather, the waste gas is high in hazard and needs to be treated in time, the waste gas needs to be discharged after being treated, and when the waste gas is discharged, the treated waste gas needs to be detected through a detector for detecting the concentration of the waste gas while being discharged, so that whether the waste gas is treated and whether the treatment meets the standard or not is monitored, but the waste gas often contains moisture and dust, the detector can influence the detection of the waste gas and is easy to damage the detector, so that the detector cannot accurately detect the waste gas.
Therefore, a person skilled in the art provides a tanning agent exhaust gas concentration detection device to solve the problems set forth in the background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides the tanning agent waste gas concentration detection device, which can filter larger impurities in waste gas through a filter screen, wherein the waste gas enters a steam-water separator through an air inlet pipe, the steam in the waste gas is separated through the steam-water separator, and the separated waste gas enters a waste gas concentration detector through a connecting pipe for detection, so that the steam is prevented from entering the waste gas concentration detector, the detection accuracy of the waste gas concentration detector is improved, and the service life of the device is prolonged.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a tanning agent waste gas concentration detection device, includes casing, catch water and waste gas concentration detector, the upper surface of casing is provided with the apron, casing one side outer wall is provided with a plurality of through-holes, the middle part that the bottom surface is close to through-hole one side in the casing is fixedly connected with temperature sensor and humidity transducer respectively, the middle part of casing front end outer wall is provided with the intake pipe, the front end of intake pipe inside is provided with the filter screen, the middle part of casing inner bottom surface front end is provided with the aspirator, the aspirator's inspiration end and intake pipe fixed connection, the output and the catch water fixed connection of aspirator, the one side that the catch water rear end is close to the through-hole is provided with the drain pipe;
the steam-water separator is characterized in that a connecting pipe is arranged at one side, far away from the through hole, of the rear end of the connecting pipe, the rear end of the connecting pipe is fixedly connected with an exhaust gas concentration detector, an air outlet pipe is arranged at the rear end of the exhaust gas concentration detector, an activated carbon adsorption layer is arranged at the rear end of the inside of the air outlet pipe, a mounting hole is formed in the front end, close to one side of the through hole, of the shell, a mounting frame is fixedly connected to the inner wall of the mounting hole, a heat dissipation fan is arranged on the outer side of the mounting frame, a semiconductor refrigerating sheet is arranged on the inner side of the mounting frame, a plurality of heat dissipation holes are formed in the outer wall, far away from one side of the through hole, of the shell, threaded holes are fixedly connected to the front end and the rear end of two sides of the shell, and a storage battery is arranged at one side, close to the heat dissipation holes, of the rear end of the inner bottom surface of the shell;
when this tanning agent waste gas concentration detection device re-uses, can dispel the heat to the inside component of casing through semiconductor refrigeration piece and heat dissipation fan, dispel the heat through the louvre is assisted to can improve the life of inside component, wait simultaneously through apron and casing bolted connection, thereby conveniently change inside component, the performance is higher.
Further, dustproof screens are arranged in the through holes and the radiating holes;
through above-mentioned technical scheme, can put the inside that the dust got into the casing through the dust screen.
Further, a display panel is arranged at the rear end of the upper surface of the shell;
through the technical scheme, the detected numerical value can be conveniently observed through the display panel.
Further, a plurality of control buttons are arranged at the front end of the upper surface of the shell;
through the technical scheme, the operation of the device can be controlled through the control button.
Further, the front end and the rear end of the lower ends of the outer walls of the two sides of the shell are fixedly connected with connecting blocks, and threaded holes are formed in the middle of the upper surface of each connecting block;
through above-mentioned technical scheme, can conveniently install the device through the screw hole.
Further, a charging port is formed in one side of the outer wall of the rear end of the shell;
through above-mentioned technical scheme, can conveniently charge for the battery through the mouth that charges.
Further, the temperature sensor, the humidity sensor, the air suction machine, the steam-water separator, the waste gas concentration detector and the display panel are electrically connected with the storage battery;
through the technical scheme, the matching can be improved through the electric connection.
Further, the shell is fixedly connected with the cover plate through bolts;
through above-mentioned technical scheme, can conveniently dismantle through bolt fixed connection.
The utility model has the following beneficial effects:
1. compared with the existing tanning agent waste gas concentration detection device, the tanning agent waste gas concentration detection device provided by the utility model has the advantages that larger impurities in waste gas can be filtered through the filter screen, the waste gas enters the steam-water separator through the air inlet pipe, water vapor in the waste gas is separated through the steam-water separator, the separated waste gas enters the waste gas concentration detector through the connecting pipe for detection, the water vapor is prevented from entering the waste gas concentration detector, the detection accuracy of the waste gas concentration detector is improved, and meanwhile, the service life of the device is prolonged.
2. Compared with the existing tanning agent waste gas concentration detection device, the tanning agent waste gas concentration detection device provided by the utility model has the advantages that when being reused, the semiconductor refrigerating sheet and the radiating fan can radiate heat of elements in the shell, the radiating hole is used for auxiliary radiation, so that the service life of the internal elements can be prolonged, meanwhile, the tanning agent waste gas concentration detection device is connected with the shell through the cover plate through the bolt, so that the internal elements can be replaced conveniently, and the use performance is higher.
3. Compared with the existing tanning agent waste gas concentration detection device, the tanning agent waste gas concentration detection device provided by the utility model has the advantages that the structure is ingenious, the installation box of a worker is convenient to detach, and the practicability is high.
Drawings
FIG. 1 is an isometric view of a tanning agent waste gas concentration detection device provided by the utility model;
FIG. 2 is a top-down view of a tanning agent exhaust concentration detection device according to the present utility model;
FIG. 3 is a rear view of a tanning agent exhaust concentration detection device according to the present utility model;
fig. 4 is an enlarged view at a in fig. 2.
Legend description:
1. a housing; 2. a cover plate; 3. a through hole; 4. a temperature sensor; 5. a humidity sensor; 6. an air inlet pipe; 7. a filter screen; 8. a suction machine; 9. a steam-water separator; 10. a drain pipe; 11. a connecting pipe; 12. an exhaust gas concentration detector; 13. an air outlet pipe; 14. an activated carbon adsorption layer; 15. a mounting hole; 16. a mounting frame; 17. a semiconductor refrigeration sheet; 18. a heat radiation hole; 19. a dust screen; 20. a display panel; 21. a heat dissipation fan; 22. a control button; 23. a connecting block; 24. a threaded hole; 25. a storage battery; 26. and a charging port.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the tanning agent waste gas concentration detection device comprises a shell 1, a steam-water separator 9 and a waste gas concentration detector 12, wherein a cover plate 2 is arranged on the upper surface of the shell 1, a plurality of through holes 3 are formed in the outer wall of one side of the shell 1, a temperature sensor 4 and a humidity sensor 5 are fixedly connected to the middle part of one side, close to the through holes 3, of the inner bottom surface of the shell 1, an air inlet pipe 6 is arranged in the middle of the outer wall of the front end of the shell 1, a filter screen 7 is arranged at the front end of the inner bottom surface of the shell 1, an air suction machine 8 is arranged in the middle of the front end of the inner bottom surface of the shell 1, the air suction end of the air suction machine 8 is fixedly connected with the air inlet pipe 6, the output end of the air suction machine 8 is fixedly connected with the steam-water separator 9, and a drain pipe 10 is arranged on one side, close to the rear end of the steam-water separator 9, close to the through holes 3;
the steam-water separator 9 rear end is kept away from one side of through-hole 3 and is provided with connecting pipe 11, the rear end and the exhaust gas concentration detector 12 fixed connection of connecting pipe 11, the rear end of exhaust gas concentration detector 12 is provided with outlet duct 13, the inside rear end of outlet duct 13 is provided with active carbon adsorption layer 14, mounting hole 15 has been seted up to the front end that casing 1 is close to one side of through-hole 3, the inner wall fixedly connected with mounting bracket 16 of mounting hole 15, the outside of mounting bracket 16 is provided with radiator fan 21, the inboard of mounting bracket 16 is provided with semiconductor refrigeration piece 17, the outer wall that casing 1 kept away from one side of through-hole 3 is provided with a plurality of louvres 18, the front end and the rear end of casing 1 both sides equal fixedly connected with screw hole 24, one side that the bottom surface rear end is close to louvre 18 in casing 1 is provided with battery 25.
When the tanning agent waste gas concentration detection device is reused, the semiconductor refrigerating piece 17 and the radiating fan 21 can radiate heat of elements inside the shell 1, the radiating holes 18 are used for assisting in radiating heat, so that the service life of the internal elements can be prolonged, meanwhile, the tanning agent waste gas concentration detection device is connected with the shell 1 through the cover plate 2 in a bolt mode, and therefore the internal elements can be replaced conveniently, and the use performance is higher.
The inside of through-hole 3 and louvre 18 all is provided with dust screen 19, can put the inside of dust entering casing 1 through dust screen 19, and the rear end of casing 1 upper surface is provided with display panel 20, can conveniently observe the numerical value that detects through display panel 20, and the front end of casing 1 upper surface is provided with a plurality of control button 22, can control the device operation through control button 22, the front end and the rear end of casing 1 both sides outer wall lower extreme all fixedly connected with connecting block 23, and the middle part of connecting block 23 upper surface all is provided with screw hole 24, can conveniently install the device through screw hole 24, and one side of casing 1 rear end outer wall is provided with the mouth 26 that charges, can conveniently charge for battery 25 through the mouth 26 that charges, and temperature sensor 4, humidity transducer 5, aspirator 8, catch water 9, exhaust gas concentration detector 12, display panel 20 all with 25 electric connection can improve the cooperation through electric connection, casing 1 and apron 2 pass through bolt fixed connection, can conveniently dismantle through bolt fixed connection.
Working principle: when the tanning agent waste gas concentration detection device can filter out larger impurities in waste gas through the filter screen 7, waste gas enters the steam-water separator 9 through the air inlet pipe 6, after the steam-water separator 9 separates water vapor in the waste gas, the separated waste gas enters the waste gas concentration detector 12 through the connecting pipe 11 to be detected, water vapor is prevented from entering the waste gas concentration detector 12, the accuracy of detection of the waste gas concentration detector 12 is improved, the service life of the device is prolonged, when the tanning agent waste gas concentration detection device is reused, the semiconductor refrigerating sheet 17 and the heat dissipation fan 21 can dissipate heat of elements in the shell 1, auxiliary heat dissipation is carried out through the heat dissipation holes 18, so that the service life of the internal elements can be prolonged, meanwhile, the internal elements are convenient to replace through the cover plate 2 and the shell 1 in a bolt connection mode, and the service performance is high.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a tanning agent waste gas concentration detection device, includes casing (1), catch water (9) and waste gas concentration detector (12), its characterized in that: the novel steam-water separator is characterized in that a cover plate (2) is arranged on the upper surface of the shell (1), a plurality of through holes (3) are formed in the outer wall of one side of the shell (1), a temperature sensor (4) and a humidity sensor (5) are fixedly connected to the middle part of one side, close to the through holes (3), of the inner bottom surface of the shell (1), an air inlet pipe (6) is arranged in the middle of the outer wall of the front end of the shell (1), a filter screen (7) is arranged at the front end of the inner bottom surface of the air inlet pipe (6), an air suction machine (8) is arranged in the middle of the front end of the inner bottom surface of the shell (1), the air suction end of the air suction machine (8) is fixedly connected with the air inlet pipe (6), and a drain pipe (10) is arranged at one side, close to the through holes (3), of the rear end of the air water separator (9), of the air suction machine (8) is fixedly connected with a steam-water separator.
The utility model discloses a steam-water separator, including steam-water separator (9), through-hole (3) are kept away from to steam-water separator's (9) rear end, one side that through-hole (3) was kept away from to steam-water separator is provided with connecting pipe (11), the rear end and waste gas concentration detector (12) fixed connection of connecting pipe (11), the rear end of waste gas concentration detector (12) is provided with outlet duct (13), the inside rear end of outlet duct (13) is provided with active carbon adsorbed layer (14), mounting hole (15) have been seted up to the front end that casing (1) is close to through-hole (3) one side, the inner wall fixedly connected with mounting bracket (16) of mounting hole (15), the outside of mounting bracket (16) is provided with heat dissipation fan (21), the inboard of mounting bracket (16) is provided with semiconductor refrigeration piece (17), the outer wall that through-hole (3) one side was kept away from to casing (1) is provided with a plurality of heat dissipation holes (18), the front end and the rear end of casing (1) both sides are all fixedly connected with screw hole (24), one side that the bottom surface rear end is close to heat dissipation hole (18) is provided with battery (25).
2. The tanning agent exhaust concentration detection apparatus of claim 1, wherein: the inside of through-hole (3) and louvre (18) all is provided with dust screen (19).
3. The tanning agent exhaust concentration detection apparatus of claim 1, wherein: the rear end of the upper surface of the shell (1) is provided with a display panel (20).
4. The tanning agent exhaust concentration detection apparatus of claim 1, wherein: the front end of the upper surface of the shell (1) is provided with a plurality of control buttons (22).
5. The tanning agent exhaust concentration detection apparatus of claim 1, wherein: the front end and the rear end of the lower ends of the outer walls of the two sides of the shell (1) are fixedly connected with connecting blocks (23), and threaded holes (24) are formed in the middle of the upper surface of each connecting block (23).
6. The tanning agent exhaust concentration detection apparatus of claim 1, wherein: one side of the outer wall of the rear end of the shell (1) is provided with a charging port (26).
7. The tanning agent exhaust concentration detection apparatus of claim 1, wherein: the temperature sensor (4), the humidity sensor (5), the air suction machine (8), the steam-water separator (9), the waste gas concentration detector (12) and the display panel (20) are electrically connected with the storage battery (25).
8. The tanning agent exhaust concentration detection apparatus of claim 1, wherein: the shell (1) is fixedly connected with the cover plate (2) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320349738.3U CN220170980U (en) | 2023-03-01 | 2023-03-01 | Tanning agent waste gas concentration detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320349738.3U CN220170980U (en) | 2023-03-01 | 2023-03-01 | Tanning agent waste gas concentration detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220170980U true CN220170980U (en) | 2023-12-12 |
Family
ID=89067003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320349738.3U Active CN220170980U (en) | 2023-03-01 | 2023-03-01 | Tanning agent waste gas concentration detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220170980U (en) |
-
2023
- 2023-03-01 CN CN202320349738.3U patent/CN220170980U/en active Active
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