CN213761195U - VOCs check out test set cleaning device - Google Patents
VOCs check out test set cleaning device Download PDFInfo
- Publication number
- CN213761195U CN213761195U CN202022741031.6U CN202022741031U CN213761195U CN 213761195 U CN213761195 U CN 213761195U CN 202022741031 U CN202022741031 U CN 202022741031U CN 213761195 U CN213761195 U CN 213761195U
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- Prior art keywords
- pipe
- box
- communicating pipe
- inlet pipe
- water inlet
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- 238000004140 cleaning Methods 0.000 title claims abstract description 17
- 239000012855 volatile organic compound Substances 0.000 title claims abstract description 16
- 238000012360 testing method Methods 0.000 title claims description 9
- 238000001514 detection method Methods 0.000 claims abstract description 45
- 239000000523 sample Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000000746 purification Methods 0.000 claims description 18
- 241000220317 Rosa Species 0.000 claims description 8
- 238000005260 corrosion Methods 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 21
- 239000002440 industrial waste Substances 0.000 abstract description 20
- 230000002745 absorbent Effects 0.000 description 11
- 239000002250 absorbent Substances 0.000 description 11
- 238000004891 communication Methods 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a cleaning device for VOCs detection equipment, which comprises a shell, wherein a second purifying box is arranged at the right side of the bottom end in the shell, a second drain pipe is arranged at the left side of the second purifying box, a second communicating pipe is arranged above the second purifying box, a detection box is arranged at the top end of the second communicating pipe, a third communicating pipe is arranged at the top end of the right side of the detection box, a sealing gasket is arranged at the middle part of the top end of the detection box, a detector is arranged at the top end of the sealing gasket, a probe is arranged at the bottom of the sealing gasket, a filter box is arranged at the right side of the detection box, a second water inlet pipe is arranged at the top end of the filter box, an exhaust pipe is arranged at the right side of the filter box, a first communicating pipe is arranged at the lower end of the first communicating pipe, the first purifying box is arranged at the lower end of the first communicating pipe, the cleaning device for VOCs detection equipment is reasonable in structure, and the probe can be replaced and cleaned without being disassembled, when industrial waste gas is detected, the industrial waste gas which does not reach the standard can be directly purified.
Description
Technical Field
The utility model relates to a check out test set technical field specifically is a VOCs check out test set cleaning device.
Background
In some industrial production processes, a large amount of industrial waste gas containing Volatile Organic Compounds (VOCs) is often generated, and the industrial waste gas needs to be detected during discharge so as to judge whether the industrial waste gas reaches the national emission standard, otherwise, the industrial waste gas which does not reach the standard is discharged, and serious air pollution is caused.
However, most of the existing VOCs detection equipment are single in structure and simple in function, pollutants accumulated on the probe cannot be cleaned in time, and therefore the detection result is inaccurate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a VOCs check out test set cleaning device to solve the most single structure of current VOCs check out test set that proposes in the above-mentioned background art, the function is simple, piles up the pollutant on the unable timely clearance probe, thereby causes the unsafe problem of testing result.
In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for VOCs detection equipment comprises a shell, wherein a second purification box is installed on the right side of the bottom inside the shell, a second drain pipe is installed on the left side of the second purification box, a second communicating pipe is installed above the second purification box, a detection box is installed at the top end of the second communicating pipe, a first water inlet pipe is installed at the upper end of the left side of the detection box, an air inlet pipe is installed at the middle part of the left side of the detection box, a third communicating pipe is installed at the top end of the right side of the detection box, a sealing gasket is installed at the middle part of the top end of the detection box, a detector is installed at the top end of the sealing gasket, a probe is installed at the bottom of the sealing gasket, a filter box is arranged on the right side of the detection box, a second water inlet pipe is installed at the top end of the filter box, an exhaust pipe is installed on the right side of the filter box, a first communicating pipe is installed at the lower end of the first communicating pipe, and a first drain pipe is installed at the bottom end of the right side of the first purification box, the display screen is installed to the shell front end, and control panel is installed to the display screen bottom.
Preferably, the second purifying box is communicated with the detecting box through a second communicating pipe, the detecting box is communicated with the filtering box through a third communicating pipe, the filtering box is communicated with the first purifying box through a first communicating pipe, and the first communicating pipe, the second communicating pipe and the third communicating pipe are provided with electromagnetic valves.
Preferably, blast pipe, first drain pipe, second drain pipe, intake pipe, first inlet tube and second inlet tube adopt corrosion-resistant stainless steel to all install solenoid valve on blast pipe, first drain pipe, second drain pipe, intake pipe, first inlet tube and the second inlet tube.
Preferably, the probe adopts a fork-shaped structure, the surface of the shell of the probe is provided with corrosion-resistant coating, and the probe penetrates through the sealing gasket and is installed on the detector.
Preferably, the display screen passes through electric wire connection control panel, and control panel passes through the electric wire connection detector to the display screen left and right sides is provided with the observation porthole.
Preferably, the shell is a cuboid structure made of stainless steel, and the exhaust pipe, the first drain pipe, the second drain pipe, the air inlet pipe, the first water inlet pipe and the second water inlet pipe penetrate through the outer wall of the shell.
Compared with the prior art, the beneficial effects of the utility model are that: the cleaning device for the VOCs detection equipment is reasonable in structural arrangement, the probe does not need to be replaced or cleaned by disassembling the detection equipment, and industrial waste gas which does not reach the standard can be directly purified while the industrial waste gas is detected;
1. the industrial waste gas detection device is provided with an electromagnetic valve, a filter box and a first purification box, wherein the filter box is communicated with a detection box through a third communication pipe, so that the industrial waste gas can conveniently enter the filter box through the electromagnetic valve when the industrial waste gas detection does not reach the standard, an absorbent in the filter box can conveniently absorb the industrial waste gas, and the absorbent is discharged into the first purification box through the first communication pipe after absorbing the industrial waste gas to purify the absorbent;
2. be equipped with detection case and first inlet tube, the absorbent gets into in the detection case through first inlet tube to be convenient for absorb the clearance to accumulational pollutant on the probe in the detection case, it is convenient succinct, reduced time and human cost.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic front view of the present invention;
fig. 4 is a schematic view of the probe structure of the present invention.
In the figure: 1. a housing; 2. a filter box; 3. an electromagnetic valve; 4. an exhaust pipe; 5. a first drain pipe; 6. a first purge bin; 7. a first communication pipe; 8. a second communicating pipe; 9. a second purge bin; 10. a second drain pipe; 11. a probe; 12. an air inlet pipe; 13. a first water inlet pipe; 14. a detection box; 15. a detector; 16. a gasket; 17. a third communicating pipe; 18. a second water inlet pipe; 19. a control panel; 20. a display screen; 21. an observation porthole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a cleaning device for VOCs detection equipment comprises a shell 1, a filter box 2, an electromagnetic valve 3, an exhaust pipe 4, a first exhaust pipe 5, a first purification box 6, a first communicating pipe 7, a second communicating pipe 8, a second purification box 9, a second exhaust pipe 10, a probe 11, an air inlet pipe 12, a first water inlet pipe 13, a detection box 14, a detector 15, a sealing gasket 16, a third communicating pipe 17, a second water inlet pipe 18, a control panel 19, a display screen 20 and an observation porthole 21, wherein the right side of the bottom end in the shell 1 is provided with the second purification box 9, the left side of the second purification box 9 is provided with the second exhaust pipe 10, the second communicating pipe 8 is arranged above the second purification box 9, the top end of the second communicating pipe 8 is provided with the detection box 14, the upper end of the left side of the detection box 14 is provided with the first water inlet pipe 13, the middle part of the left side of the detection box 14 is provided with the air inlet pipe 12, the top end of the right side of the detection box 14 is provided with the third communicating pipe 17, and 14 top mid-mounting of detection case has sealed 16, sealed 16 top of filling up installs detector 15, and sealed 16 bottom of filling up installs probe 11, 14 right sides of detection case are provided with rose box 2, and 2 top of rose box installs second inlet tubes 18, 2 right sides of rose box install blast pipe 4, and 2 lower extremes of rose box install first communicating pipe 7, first purifying box 6 is installed to 7 lower extremes of first communicating pipe, and first exhaust pipe 5 is installed to 6 right sides bottom of first purifying box, display screen 20 is installed to 1 front end of shell, and control panel 19 is installed to 20 bottom of display screen.
As shown in fig. 1, the second purification tank 9 communicates with the detection tank 14 through the second communication pipe 8, and the detection tank 14 communicates with the filtration tank 2 through the third communication pipe 17, and the filter tank 2 passes through the first communicating pipe 7 and the first purifying tank 6, meanwhile, the first communicating pipe 7, the second communicating pipe 8 and the third communicating pipe 17 are all provided with the electromagnetic valve 3, as shown in fig. 1, the exhaust pipe 4, the first exhaust pipe 5, the second exhaust pipe 10, the intake pipe 12, the first inlet pipe 13 and the second inlet pipe 18 are made of corrosion-resistant stainless steel, and the exhaust pipe 4, the first exhaust pipe 5, the second exhaust pipe 10, the air inlet pipe 12, the first water inlet pipe 13 and the second water inlet pipe 18 are all provided with an electromagnetic valve 3, as shown in figure 1, the shell 1 is a cuboid structure made of stainless steel, and the exhaust pipe 4, the first exhaust pipe 5, the second exhaust pipe 10, the intake pipe 12, the first water inlet pipe 13 and the second water inlet pipe 18 penetrate through the outer wall of the housing 1.
The probe 11 adopts a fork-shaped structure as shown in fig. 1 and 4, the surface of the shell of the probe 11 is provided with corrosion-resistant coating, and the probe 11 penetrates through a sealing gasket 16 and is installed on a detector 15.
As shown in fig. 2 and 3, the display screen 20 is connected with the control panel 19 through wires, the control panel 19 is connected with the detector 15 through wires, the observation portholes 21 are arranged on the left side and the right side of the display screen 20, the display screen 20 is an LED display screen, and a protective film is attached to the surface of the display screen 20.
The working principle is as follows: when the cleaning device for the VOCs detection equipment is used, firstly, as shown in figures 1, 2, 3 and 4, a control panel 19 is used for opening an electromagnetic valve 3 on an air inlet pipe 12, industrial waste gas enters a detection box 14 through the air inlet pipe 12, a detector 15 is started, a probe 11 on the detector 15 detects the industrial waste gas, when the industrial waste gas reaches the national standard, the industrial waste gas is directly discharged to the air, when the industrial waste gas does not reach the national standard, the electromagnetic valve 3 on a third communication 17 is opened, the industrial waste gas enters a filter box 2, the industrial waste gas is absorbed by an absorbent in the filter box 2, the electromagnetic valve 3 on an exhaust pipe 4 is opened at the same time, the absorbed gas is discharged, after the absorption is seen through an observation porthole 21, the electromagnetic valve 3 on a first communication pipe 7 is opened, the absorbent is discharged into a first purification box 6, after the purification of the absorbent is completed, the electromagnetic valve 3 on a first exhaust pipe 5 is opened, the liquid after will purifying is discharged, after probe 11 uses a period, open solenoid valve 3 on the first inlet tube 13, the absorbent gets into in the detection case 14, the absorbent absorbs the clearance to accumulational pollutant on the probe 11, see through observation porthole 21 and see that the absorption is accomplished after, open solenoid valve 3 on the second intercommunication 8, discharge the absorbent into second purifying box 9, after accomplishing the purification of absorbent, open solenoid valve 3 on the second drain pipe 10, discharge the liquid after purifying, this is exactly the whole process that VOCs check out test set cleaning device used.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a VOCs check out test set cleaning device, includes shell (1), its characterized in that: the second purification box (9) is installed on the right side of the bottom inside the shell (1), the second drain pipe (10) is installed on the left side of the second purification box (9), the second communicating pipe (8) is installed above the second purification box (9), the detection box (14) is installed on the top end of the second communicating pipe (8), the first water inlet pipe (13) is installed on the upper end of the left side of the detection box (14), the air inlet pipe (12) is installed in the middle of the left side of the detection box (14), the third communicating pipe (17) is installed on the top end of the right side of the detection box (14), the sealing gasket (16) is installed in the middle of the top end of the detection box (14), the detector (15) is installed on the top end of the sealing gasket (16), the probe (11) is installed at the bottom of the sealing gasket (16), the right side of the detection box (14) is provided with the filter box (2), and the second water inlet pipe (18) is installed on the top end of the filter box (2), exhaust pipe (4) are installed on rose box (2) right side, and rose box (2) lower extreme installs first communicating pipe (7), first purifying box (6) are installed to first communicating pipe (7) lower extreme, and first purifying box (6) right side bottom installs first drain pipe (5), display screen (20) are installed to shell (1) front end, and display screen (20) bottom installs control panel (19).
2. The apparatus of claim 1, wherein the cleaning device comprises: second purifying box (9) are through second communicating pipe (8) intercommunication detection case (14), and detection case (14) are through third communicating pipe (17) intercommunication rose box (2) to rose box (2) are through first communicating pipe (7) first purifying box (6), all install solenoid valve (3) on first communicating pipe (7), second communicating pipe (8) and third communicating pipe (17) simultaneously.
3. The apparatus of claim 1, wherein the cleaning device comprises: the exhaust pipe (4), the first exhaust pipe (5), the second drain pipe (10), the air inlet pipe (12), the first water inlet pipe (13) and the second water inlet pipe (18) are made of corrosion-resistant stainless steel materials, and the electromagnetic valve (3) is mounted on the exhaust pipe (4), the first exhaust pipe (5), the second drain pipe (10), the air inlet pipe (12), the first water inlet pipe (13) and the second water inlet pipe (18).
4. The apparatus of claim 1, wherein the cleaning device comprises: the probe (11) adopts a fork-shaped structure, corrosion-resistant coating is arranged on the surface of the shell of the probe (11), and the probe (11) penetrates through the sealing gasket (16) and is installed on the detector (15).
5. The apparatus of claim 1, wherein the cleaning device comprises: the display screen (20) is connected with the control panel (19) through an electric wire, the control panel (19) is connected with the detector (15) through an electric wire, and observation portholes (21) are arranged on the left side and the right side of the display screen (20).
6. The apparatus of claim 1, wherein the cleaning device comprises: the shell (1) is of a cuboid structure made of stainless steel, and the exhaust pipe (4), the first exhaust pipe (5), the second exhaust pipe (10), the air inlet pipe (12), the first water inlet pipe (13) and the second water inlet pipe (18) penetrate through the outer wall of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022741031.6U CN213761195U (en) | 2020-11-24 | 2020-11-24 | VOCs check out test set cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022741031.6U CN213761195U (en) | 2020-11-24 | 2020-11-24 | VOCs check out test set cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213761195U true CN213761195U (en) | 2021-07-23 |
Family
ID=76881249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022741031.6U Expired - Fee Related CN213761195U (en) | 2020-11-24 | 2020-11-24 | VOCs check out test set cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213761195U (en) |
-
2020
- 2020-11-24 CN CN202022741031.6U patent/CN213761195U/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: 20210723 |