CN218130909U - Gas purification device - Google Patents
Gas purification device Download PDFInfo
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- CN218130909U CN218130909U CN202222110748.XU CN202222110748U CN218130909U CN 218130909 U CN218130909 U CN 218130909U CN 202222110748 U CN202222110748 U CN 202222110748U CN 218130909 U CN218130909 U CN 218130909U
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- adsorption tank
- adsorption
- explosion
- cleaning device
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Abstract
The utility model provides a gas purification device, including first adsorption tank, second adsorption tank and the explosion-proof fan that the order set up, first adsorption tank is connected to the intake stack, and the second adsorption tank is connected to the air-out pipeline, and second adsorption tank and first adsorption tank intercommunication, installs removable dust removal cotton and active carbon in the first adsorption tank, installs removable active carbon in the second adsorption tank. The utility model has the advantages that: the utility model discloses a set up two adsorption tanks, all install the active carbon in two adsorption tanks to purifying effect has been improved.
Description
Technical Field
The utility model belongs to the technical field of gas purification.
Background
Can produce harmful gas usually in industrial production, harmful gas just can discharge after handling, in order to accord with the environmental protection requirement, present ordinary gas purification device is to being equipped with an adsorption tank, be provided with the dust removal cotton in this adsorption tank, activated carbon, then in air after will filtering is taken out to the atmosphere through the fan, this kind of purifier structure is too simple, there are a great deal of problem, at first one deck filters and is difficult to guarantee the filter effect, the short time probably reaches emission standard, just can not reach emission standard for a long time, moreover its potential safety hazard is big, this purifier is owing to probably produce high temperature, make the product easily produce burning or explosion, also can have high temperature easily to fire easily in the harmful gas who inhales, thereby make the clarification plant potential safety hazard great.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is how to improve purifying effect and reduce the potential safety hazard.
The utility model discloses a realize through following technical scheme:
the utility model provides a gas purification device, is including the first adsorption tank, second adsorption tank and the explosion-proof fan that set gradually, and the first adsorption tank is connected to the intake stack, and the second adsorption tank is connected to the air-out pipeline, and second adsorption tank and first adsorption tank intercommunication, installs removable dust removal cotton and active carbon in the first adsorption tank, installs removable active carbon in the second adsorption tank.
Preferably, a fire damper for opening and closing the duct is installed on the intake duct.
Preferably, the adsorption box further comprises a distribution box, the distribution box is installed on the first adsorption box or the second adsorption box, explosion-proof thermocouples for detecting the temperature in the box are installed on the first adsorption box and the second adsorption box, the explosion-proof thermocouples are electrically connected with the distribution box, an audible and visual alarm is arranged on the distribution box, and when the temperature detected by the explosion-proof thermocouples is higher than a set value, a controller in the distribution box controls the audible and visual alarm to give an alarm.
Preferably, an explosion-proof flexible connecting pipe is arranged outside a circuit between the explosion-proof thermocouple and the distribution box.
Preferably, fire-fighting sprays are installed in the first adsorption tank and the second adsorption tank and connected with a water source, an electromagnetic valve is installed on a fire-fighting spray pipeline, when the explosion-proof thermocouple detects that the temperature exceeds a set value, the electromagnetic valve is controlled to be opened through a distribution box controller, and the fire-fighting sprays cool and extinguish the fire for the first adsorption tank and the second adsorption tank.
Preferably, the explosion venting sheet is attached to both the first adsorption tank and the second adsorption tank.
Preferably, sealing doors which are convenient for disassembling the dedusting cotton and the activated carbon are arranged on the first adsorption box and the second adsorption box.
Preferably, the adsorption device further comprises an integrated equipment platform, and the first adsorption box and the second adsorption box are fixed on the integrated equipment platform.
Preferably, the integrated equipment platform is further provided with a detection platform convenient for detecting the quality of the gas discharged from the air outlet pipe, and a ladder stand is connected between the detection platform and the integrated equipment platform.
Preferably, a lightning rod is arranged on the detection platform.
The utility model has the advantages that: the utility model discloses a set up two and adsorb the case, all install the active carbon in two absorption casees to purifying effect has been improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the following examples.
Examples
A gas purification device as shown in fig. 1, including the first adsorption tank 1 that sets up in proper order, second adsorption tank 2 and explosion-proof fan 5, first adsorption tank 1 is connected to intake stack 4, air-out pipeline 3 connects second adsorption tank 2, and second adsorption tank 2 and first adsorption tank 1 intercommunication, install removable dust removal cotton and active carbon in the first adsorption tank 1, install removable active carbon in the second adsorption tank 2, first adsorption tank 1 and second adsorption tank 2 all include inclosed box, all be equipped with the pipe-line installation mouth around the box, active carbon is integrated as a plate in this embodiment, conveniently pack into the box like this, box one side sets up sealing door 6, change the active carbon plate in the box and dust removal cotton through opening sealing door 6, set up two adsorption tanks and can improve the filter effect greatly, make equipment guarantee purifying effect for a long time, reduce the maintenance number.
In order to prevent a fire from damaging the purification device, in the embodiment, a fire-proof valve 7 for opening and closing the air inlet pipeline 4 is installed on the air inlet pipeline, the fire-proof device further comprises a distribution box 17, the distribution box 17 is installed on the first adsorption box 1 or the second adsorption box 2, explosion-proof thermocouples 8 for detecting the temperature in the box are installed on the first adsorption box 1 and the second adsorption box 2, the explosion-proof thermocouples 8 are electrically connected with the distribution box 17, the fire-proof valve 7 is electrically connected with a control unit of the distribution box 17, and when the control unit of the distribution box 17 judges that a fire exists, the control unit controls the fire-proof valve 7 to be closed, so that the air inlet pipeline 4 is blocked, and the fire is prevented from spreading. The fire detection can be realized by the explosion-proof thermocouple 8, and a fire detection device can also be arranged on the air inlet pipeline 4.
In order to remind a user that a purification device has potential safety hazards, the sound-light alarm 9 is arranged on the distribution box 17, and when the temperature detected by the explosion-proof thermocouple 8 is higher than a set value, the controller in the distribution box 17 controls the sound-light alarm 9 to give an alarm.
In order to prevent the connection line between the explosion-proof thermocouple 8 and the distribution box 17 from having an explosion-proof function, the present embodiment is provided with an explosion-proof flexible connection pipe 10 outside the circuit between the explosion-proof thermocouple 8 and the distribution box 17.
In order to prevent the purification equipment from being damaged due to high temperature, the first adsorption tank 1 and the second adsorption tank 2 are internally provided with fire-fighting sprays which are connected with a water source, the fire-fighting spray pipeline 11 is provided with an electromagnetic valve, when the explosion-proof thermocouple 8 detects that the temperature exceeds a set value, the electromagnetic valve is controlled to be opened through a distribution box 17 controller, and the fire-fighting sprays are used for cooling and extinguishing the first adsorption tank 1 and the second adsorption tank 2.
In order to further prevent the high-temperature explosion of the box body, the explosion venting sheets 12 are installed on the first adsorption box 1 and the second adsorption box 2, and the explosion venting sheets 12 can be exploded and decompressed when the pressure is too high, so that the box body is prevented from exploding.
In order to facilitate installation and transportation of the equipment, the present embodiment further includes an integrated equipment platform 13, and the first adsorption tank 1 and the second adsorption tank 2 are both fixed on the integrated equipment platform 13.
Because the discharged gas is required to be detected frequently, so as to ensure that the discharged gas is qualified, the integrated equipment platform 13 of the embodiment is further provided with a detection platform 14 which is convenient for detecting the quality of the gas discharged by the air pipe, and a ladder 15 is connected between the detection platform 14 and the integrated equipment platform 13.
In order to better protect the equipment and prevent the equipment from being cracked by thunder, the lightning rod 16 is arranged on the detection platform 14 in the embodiment.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that simple modifications and substitutions by those skilled in the art are within the scope of the present invention without departing from the spirit and scope of the present invention.
Claims (10)
1. A gas purification device, characterized in that: including the first adsorption tank, the second adsorption tank and the explosion-proof fan that set up in order, the first adsorption tank is connected to the intake stack, and the second adsorption tank is connected to the air-out pipeline, and second adsorption tank and first adsorption tank intercommunication, install removable dust removal cotton and active carbon in the first adsorption tank, install removable active carbon in the second adsorption tank.
2. A gas cleaning device according to claim 1, wherein: a fire damper for opening and closing the duct is installed on the air intake duct.
3. A gas cleaning device according to claim 1, wherein: the explosion-proof thermoelectric couple electric distribution box is connected with the audible and visual alarm, and when the temperature detected by the explosion-proof thermoelectric couple is higher than a set value, the audible and visual alarm is controlled by a controller in the distribution box to alarm.
4. A gas cleaning device according to claim 3, wherein: an explosion-proof flexible connecting pipe is arranged outside a circuit between the explosion-proof thermocouple and the distribution box.
5. A gas cleaning device according to claim 3, wherein: the first adsorption tank and the second adsorption tank are internally provided with fire-fighting sprays which are connected with a water source, the fire-fighting spray pipeline is provided with an electromagnetic valve, when the explosion-proof thermocouple detects that the temperature exceeds a set value, the electromagnetic valve is controlled to be opened through a distribution box controller, and the fire-fighting sprays cool the first adsorption tank and the second adsorption tank for fire extinguishment.
6. A gas cleaning device according to claim 3, 4 or 5, wherein: explosion venting sheets are arranged on the first adsorption box and the second adsorption box.
7. A gas cleaning device according to claim 1, wherein: and sealing doors which are convenient for disassembling the dedusting cotton and the activated carbon are respectively arranged on the first adsorption box and the second adsorption box.
8. A gas cleaning device according to claim 1, wherein: still include integrative equipment platform, first adsorption tank and second adsorption tank are all fixed on integrative equipment platform.
9. A gas cleaning device according to claim 8, wherein: the integrated equipment platform is also provided with a detection platform convenient for detecting the quality of the gas discharged by the air outlet pipe, and a ladder stand is connected between the detection platform and the integrated equipment platform.
10. A gas cleaning device according to claim 9, wherein: and a lightning rod is arranged on the detection platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222110748.XU CN218130909U (en) | 2022-08-11 | 2022-08-11 | Gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222110748.XU CN218130909U (en) | 2022-08-11 | 2022-08-11 | Gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218130909U true CN218130909U (en) | 2022-12-27 |
Family
ID=84599370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222110748.XU Active CN218130909U (en) | 2022-08-11 | 2022-08-11 | Gas purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218130909U (en) |
-
2022
- 2022-08-11 CN CN202222110748.XU patent/CN218130909U/en active Active
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