CN216825477U - Toxic gas filtering device for explosion-proof gas pressure release valve - Google Patents
Toxic gas filtering device for explosion-proof gas pressure release valve Download PDFInfo
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- CN216825477U CN216825477U CN202123293994.5U CN202123293994U CN216825477U CN 216825477 U CN216825477 U CN 216825477U CN 202123293994 U CN202123293994 U CN 202123293994U CN 216825477 U CN216825477 U CN 216825477U
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Abstract
The utility model discloses a poison gas filter equipment for explosion-proof gas relief valve relates to relief valve poison gas filtration technical field, and is general for solving current explosion-proof gas relief valve poison gas filter effect, leads to trace particle in the gas can follow inside discharge, influences surrounding environment and human health's problem. The utility model discloses a relief valve poison gas filtering mechanism, including relief valve poison gas filtering mechanism, the upper end of relief valve poison gas filtering mechanism is provided with detects the exhaust layer, the outer wall of relief valve poison gas filtering mechanism one side is provided with the connection conveyer pipe, the inside intermediate position department of relief valve poison gas filtering mechanism is provided with the adsorption layer that packs, the below of adsorption layer that packs is provided with down filtering mechanism, the inside of filtering mechanism is provided with the light irradiation lamp down, and the light irradiation lamp comprises a plurality of ultraviolet lamp and a plurality of infrared lamp, the both sides of light irradiation lamp all are provided with filter screen, one side the rear end of filter screen is provided with down the fan, the one end top that filtering mechanism is close to down the fan is provided with the delivery port down.
Description
Technical Field
The utility model relates to a relief valve poison gas filters technical field, specifically is a poison gas filter equipment for explosion-proof gas relief valve.
Background
An explosion-proof gas relief valve is a device used for sealing a pipeline and performing pressure relief operation after the pressure in the pipeline exceeds a set value, and when the explosion-proof gas relief valve is combined with a toxic gas pipeline, toxic gas filtering equipment is required to improve the safety of the relief valve.
However, the conventional explosion-proof gas pressure release valve has a common toxic gas filtering effect, so that trace particles in gas can be discharged from the interior, and the surrounding environment and the human health are affected; therefore, the existing requirements are not met, and a toxic gas filtering device for an explosion-proof gas pressure release valve is provided for the toxic gas filtering device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a poison gas filter equipment for explosion-proof gas relief valve to solve the current explosion-proof gas relief valve poison gas filter effect that provides in the above-mentioned background art generally, lead to the interior discharge of trace particle meeting follow in the gas, influence surrounding environment and human health's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a poison gas filter equipment for explosion-proof gas relief valve, includes relief valve poison gas filtering mechanism, relief valve poison gas filtering mechanism's upper end is provided with detects the exhaust layer, the outer wall of relief valve poison gas filtering mechanism one side is provided with the connection conveyer pipe, the inside intermediate position department of relief valve poison gas filtering mechanism is provided with the adsorption layer that packs, the below of adsorption layer that packs is provided with down filtering mechanism, filtering mechanism's inside is provided with the light irradiation lamp down, and the light irradiation lamp comprises a plurality of ultraviolet lamp and a plurality of infrared lamp.
Preferably, both sides of the light irradiation lamp are provided with filter screens, one side of the filter screens is provided with a lower fan at the rear end of the filter screens, and a conveying port is formed above one end, close to the lower fan, of the lower filtering mechanism.
Preferably, the inside of filler adsorbed layer is provided with gas channel, the top of filler adsorbed layer is provided with the separation filter screen.
Preferably, the below that detects the exhaust layer is provided with photoelectric particle detector, the outer wall of terminal surface is provided with the display screen before detecting the exhaust layer, and photoelectric particle detector's output and the input electric connection of display screen, photoelectric particle detector's top is provided with the fan.
Preferably, one end of the connecting conveying pipe, which is far away from the toxic gas filtering mechanism of the pressure release valve, is provided with a butt joint combined pipe, the outer wall of the butt joint combined pipe is provided with a flange mounting disc, and a connecting channel is arranged in the middle of the flange mounting disc.
Preferably, the outer wall of the upper end of the detection discharge layer is provided with a plurality of installation through holes, and an upper discharge port is arranged at the middle position of the upper end of the detection discharge layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model utilizes the connecting conveying pipe to be combined and connected with the explosion-proof gas pressure relief valve, so that the toxic gas at the pressure relief valve can be conveyed into the lower filtering mechanism inside, the lower filtering mechanism is used for filtering the toxic gas in the gas and carrying out light irradiation treatment, so that the toxic gas particles in the gas are reduced, the light irradiation lamp is composed of an ultraviolet lamp and an infrared lamp, the ultraviolet lamp and the infrared lamp can be correspondingly increased and reduced according to different toxic gas types, after the light irradiation, trace particles in the gas reach the filler adsorption layer and are adsorbed and filtered by the filler, the type of the filler is correspondingly changed according to the type of the toxic gas, then the gas reaches the detection discharge layer and is discharged after being detected, and the filtering effect of the toxic gas filtering mechanism can be effectively improved through the structure, and can use with gas relief valve collocation for whole mechanism is fit for the user more and uses.
2. The butt joint combination pipe is used for playing the effect of combination, and the flange mounting dish is used for carrying out flange composite connection with explosion-proof gas relief valve for the poison gas of relief valve department can enter into inside along interface channel and carry out filtering operation, and the whole convenient and fast that get up that makes up, the leakproofness is also more excellent, makes the user use more safety.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of a toxic gas filtering mechanism of the pressure release valve of the present invention;
FIG. 3 is a schematic view of a partial structure of the lower filtering mechanism of the present invention;
in the figure: 1. the pressure release valve is used for filtering toxic gas; 2. connecting a conveying pipe; 3. butting the combined pipes; 4. a flange mounting plate; 5. a connecting channel; 6. detecting the discharge layer; 7. a display screen; 8. mounting a through hole; 9. an upper discharge port; 10. a fan is arranged; 11. a photoelectric particle detector; 12. blocking the filter screen; 13. a filler adsorption layer; 14. a gas channel; 15. a lower filtering mechanism; 16. a delivery port; 17. a lower fan; 18. filtering with a screen; 19. the light irradiates the lamp.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a poison gas filter equipment for explosion-proof gas relief valve, including relief valve poison gas filtering mechanism 1, the upper end of relief valve poison gas filtering mechanism 1 is provided with detects exhaust layer 6, the outer wall of 1 one side of relief valve poison gas filtering mechanism is provided with connects conveyer pipe 2, the inside intermediate position department of relief valve poison gas filtering mechanism 1 is provided with filler adsorbed layer 13, the below of filler adsorbed layer 13 is provided with filtering mechanism 15 down, the inside of lower filtering mechanism 15 is provided with light irradiation lamp 19, and light irradiation lamp 19 comprises a plurality of ultraviolet lamp and a plurality of infrared lamp.
Furthermore, both sides of the light irradiation lamp 19 are provided with filter screens 18, the rear end of the filter screen 18 on one side is provided with a lower fan 17, a conveying opening 16 is arranged above one end, close to the lower fan 17, of the lower filtering mechanism 15, the filter screens 18 are used for filtering large impurity particles in gas, and the lower fan 17 is used for drawing.
Further, an air channel 14 is arranged inside the filler adsorption layer 13, a blocking filter screen 12 is arranged above the filler adsorption layer 13, the air channel 14 is used for air to pass through, and the blocking filter screen 12 is used for filtering micron-sized impurity particles.
Further, the below that detects exhaust layer 6 is provided with photoelectric particle detector 11, the outer wall of terminal surface is provided with display screen 7 before detecting exhaust layer 6, and photoelectric particle detector 11's output and display screen 7's input electric connection, photoelectric particle detector 11's top is provided with fan 10, fan 10 is used for playing the effect of drawing and exhaust gas, photoelectric particle detector 11 can detect the granule content in the gas, it can feed back the granule numerical value to display screen 7 department in the gas that detects, display screen 7 converts the digit into and supplies the user to observe, make the user know whether perfect and thorough of internal filtration.
Further, the one end that connecting duct 2 kept away from relief valve poison gas filtering mechanism 1 is provided with butt joint combination pipe 3, butt joint combination pipe 3's outer wall is provided with flange mounting plate 4, flange mounting plate 4's intermediate position department is provided with interface channel 5, butt joint combination pipe 3 is used for playing the effect of combination, flange mounting plate 4 is used for carrying out flange composite connection with explosion-proof gas relief valve, make the poison gas of relief valve department can enter into inside along interface channel 5 and carry out filtering operation, the whole convenient and fast that makes up, the leakproofness is also more excellent, make the user use safelyr.
Further, the outer wall of the upper end of the detection exhaust layer 6 is provided with a plurality of installation through holes 8, the installation through holes 8 are provided with a plurality of upper exhaust ports 9, the middle position of the upper end of the detection exhaust layer 6 is provided with the upper exhaust pipe fittings, the installation through holes 8 are used for being connected with the upper exhaust pipe fittings, and the upper exhaust ports 9 are used for achieving the effect of upper exhaust gas.
The working principle is as follows: when in use, the connecting and conveying pipe 2 is combined and connected with the explosion-proof gas pressure relief valve, so that the toxic gas at the pressure relief valve can be conveyed into the lower filtering mechanism 15 inside, the lower filtering mechanism 15 filters the toxic gas in the gas and performs light irradiation treatment, so that toxic gas particles in the gas are reduced, the light irradiation lamp 19 consists of an ultraviolet lamp and an infrared lamp, corresponding ultraviolet lamps and infrared lamps can be increased and reduced according to different types of toxic gas, after light irradiation, trace particles in the gas reach the filler adsorption layer 13 and are adsorbed and filtered by filler, the type of the filler is correspondingly changed according to different types of the toxic gas, then the gas reaches the detection and discharge layer 6 and is discharged after being detected, the filter screen 18 is used for filtering large impurity particles in the gas, the lower fan 17 is used for playing a role of traction, and the gas channel 14 is used for the gas to pass through, separation filter screen 12 is used for filtering the foreign particles of micron order, it is used for playing the effect of drawing and exhaust gas to go up fan 10, photoelectric particle detector 11 can detect the interior particle content of gas, it can feed back the interior particle numerical value of the gas that detects to display screen 7 department, display screen 7 converts the figure into and supplies the user to survey, make the user know whether perfect and thorough of internal filtration, butt joint combination pipe 3 is used for playing the effect of combination, flange mounting dish 4 is used for carrying out flange composite connection with explosion-proof gas relief valve, make the poison gas of relief valve department can enter into inside along interface channel 5 and carry out filtering operation, the whole combination is got up convenient and fast, the leakproofness is also more excellent, make the user use more safety.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a poison gas filter equipment for explosion-proof gas relief valve, includes relief valve poison gas filtering mechanism (1), its characterized in that: the upper end of relief valve poison gas filtering mechanism (1) is provided with detects exhaust layer (6), the outer wall of relief valve poison gas filtering mechanism (1) one side is provided with connects conveyer pipe (2), the inside intermediate position department of relief valve poison gas filtering mechanism (1) is provided with filler adsorbed layer (13), the below of filler adsorbed layer (13) is provided with down filtering mechanism (15), the inside of filtering mechanism (15) is provided with light irradiation lamp (19) down, and light irradiation lamp (19) comprise a plurality of ultraviolet lamp and a plurality of infrared lamp.
2. A toxic gas filtering apparatus for an explosion-proof gas pressure relief valve according to claim 1, wherein: both sides of the light ray irradiation lamp (19) are provided with filter screens (18), one side the rear end of each filter screen (18) is provided with a lower fan (17), and a conveying opening (16) is formed in the upper portion, close to the lower fan (17), of one end of the lower filtering mechanism (15).
3. A toxic gas filtering apparatus for an explosion-proof gas pressure relief valve according to claim 1, wherein: the packing material adsorption layer (13) is internally provided with a gas channel (14), and a separation filter screen (12) is arranged above the packing material adsorption layer (13).
4. A toxic gas filtering apparatus for an explosion-proof gas pressure relief valve according to claim 1, wherein: the utility model discloses a photoelectric particle detector, including detection exhaust layer (6), outer wall of terminal surface is provided with display screen (7) before detection exhaust layer (6), and the output of photoelectric particle detector (11) and the input electric connection of display screen (7), the top of photoelectric particle detector (11) is provided with fan (10).
5. A toxic gas filtering device for an explosion-proof gas pressure release valve according to claim 1, characterized in that: one end, far away from the pressure release valve toxic gas filtering mechanism (1), of the connecting conveying pipe (2) is provided with a butt joint combined pipe (3), the outer wall of the butt joint combined pipe (3) is provided with a flange mounting plate (4), and a connecting channel (5) is arranged in the middle of the flange mounting plate (4).
6. A toxic gas filtering apparatus for an explosion-proof gas pressure relief valve according to claim 1, wherein: the outer wall of the upper end of the detection discharge layer (6) is provided with a plurality of installation through holes (8), and the middle position of the upper end of the detection discharge layer (6) is provided with an upper discharge port (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123293994.5U CN216825477U (en) | 2021-12-26 | 2021-12-26 | Toxic gas filtering device for explosion-proof gas pressure release valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123293994.5U CN216825477U (en) | 2021-12-26 | 2021-12-26 | Toxic gas filtering device for explosion-proof gas pressure release valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216825477U true CN216825477U (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123293994.5U Active CN216825477U (en) | 2021-12-26 | 2021-12-26 | Toxic gas filtering device for explosion-proof gas pressure release valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216825477U (en) |
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2021
- 2021-12-26 CN CN202123293994.5U patent/CN216825477U/en active Active
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