CN208635107U - Emptying system and pyrolysis system for pyrolysis oven - Google Patents
Emptying system and pyrolysis system for pyrolysis oven Download PDFInfo
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- CN208635107U CN208635107U CN201821085069.9U CN201821085069U CN208635107U CN 208635107 U CN208635107 U CN 208635107U CN 201821085069 U CN201821085069 U CN 201821085069U CN 208635107 U CN208635107 U CN 208635107U
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- pyrolysis oven
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Abstract
The utility model relates to the emptying system and pyrolysis system for pyrolysis oven, which includes the gas bag, water sealed tank and tail gas processing mechanism being sequentially communicated with the exhanst gas outlet of pyrolysis oven；The water sealed tank includes tank body, is equipped with gas distribution pipe in tank body, and the inlet end of the gas distribution pipe is connected to the exhaust outlet of gas bag, and the outlet side of gas distribution pipe is protruded into below water seal tank level, and check valve is equipped in gas distribution pipe；The top of tank body is connected to tail gas processing mechanism.The pyrolysis system structure of the utility model is simple, safety and environmental protection, it can be achieved that gas green, efficient discharge, the fast cooling and emergent evacuation demand of pyrolysis oven can be met.
Description
Technical field
The utility model belongs to pyrolysis plant field, and in particular to a kind of emptying system and pyrolysis system for pyrolysis oven
System.
Background technique
In the pyrolysis plants such as pyrolysis oven, when cracking reaction is broken out suddenly, gas largely discharges, in furnace and gas bag pressure suddenly
It increases, to prevent explosion rupture disk from bursting and more serious consequence, the gas of gas bag and condensation oil recovery system need to be subjected to emergent evacuation；And
And such pyrolysis gas is imflammable gas, calorific value is higher, while there are also certain pollution factors, should not be directly discharged to sky
In gas.In addition, in-furnace temperature is cooled to 150 degrees centigrades by indirectly air-cooled, with environment temperature after pyrolysis plant blowing out
Difference it is smaller and smaller, for realize in-furnace temperature more rapidly reduce, need to carry out atomized water sprinkling, and adsorb excessive fugitive dust in furnace
Ash content.After atomized water sprinkling, a portion can adsorb dust, and a part can be by high-temperature gasification, and gas in furnace after high-temperature gasification
Cognition increases rapidly, and pressure increases, and a discharge outlet is needed to discharge these gases.Meanwhile these gas absorptions a part is raised
Remaining a small amount of pyrolysis gas, there is certain pollution in dirt and furnace, should not also be directly discharged in air.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, provide a kind of emptying system for pyrolysis oven and
Pyrolysis system, to facilitate pyrolysis furnace gas emptying.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
For the emptying system of pyrolysis oven, the gas bag being sequentially communicated including the exhanst gas outlet with pyrolysis oven, water sealed tank and tail
Gas disposal mechanism；The water sealed tank includes tank body, is equipped with gas distribution pipe, the exhaust of the inlet end and gas bag of the gas distribution pipe in tank body
Mouth connection, the outlet side of gas distribution pipe are protruded into below water seal tank level, and check valve is equipped in gas distribution pipe；The top of tank body and tail gas
Processing mechanism connection.
In this way, the gas of pyrolysis oven discharge carries out primary wash purification by water sealed tank, then by the setting of water sealed tank
It can be discharged after processing is up to standard into processing mechanism by a definite date；Check valve is set in gas distribution pipe, can only be opened towards outlet side, it can
It prevents water seal pot liquid from blowing back into gas bag, protects equipment safety.
Further, the gas distribution pipe includes supervisor, is connected with more branch pipes, the outlet side of the branch pipe on the supervisor
It protrudes into below water seal tank level, check valve is equipped in the branch pipe, in this way, more branch pipes of setting, can be dispersed gas distribution pipe outlet
When to the impact of water body in water sealed tank, disturbance, and promote primary wash effect.
Further, valve is equipped between the gas bag and gas distribution pipe.
Further, the valve is electrically operated valve, in conjunction with control system, it can be achieved that automatically controlling, for example, when detecting
In gas bag when hypertonia, electrically operated valve is automatically opened, emergent evacuation is carried out to pyrolysis oven.
A kind of pyrolysis system, including pyrolysis oven, the exhanst gas outlet of the pyrolysis oven are communicated with emptying system as described above.
The input end of the pyrolysis oven is equipped with atomizer, and atomizer connects with the booster water pump being set to outside pyrolysis oven
It is logical, it is thus desirable to can pass through atomizer when accelerating pyrolysis oven cooling and spray into suitable quantity of water, dedusting cooling.
The pyrolysis system structure of the utility model is simple, safety and environmental protection, it can be achieved that gas green, efficient discharge, can expire
The fast cooling and emergent evacuation demand of sufficient pyrolysis oven.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the pyrolysis system of the utility model the first embodiment.
Fig. 2 is the structural schematic diagram of the water sealed tank of the pyrolysis system of second of embodiment of the utility model.
Specific embodiment
The utility model is described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that not conflicting
In the case where, the feature in the embodiments of the present invention and embodiment can be combined with each other.For sake of convenience, hereinafter such as
There is "upper", "lower", "left", "right" printed words, only indicates consistent with the upper and lower, left and right direction of attached drawing itself, not to structure
Play restriction effect.
As shown in Figure 1, a kind of pyrolysis system, including pyrolysis oven 3, the exhanst gas outlet of the pyrolysis oven 3 are communicated with gas bag 4,
It further include the water sealed tank 5 and tail gas processing mechanism 6 being sequentially communicated；The water sealed tank 5 includes tank body, is equipped with gas distribution pipe 7 in tank body,
The inlet end of the gas distribution pipe 7 is connected to the exhaust outlet of gas bag 4, and the outlet side of gas distribution pipe 7 is protruded into below water seal tank level, cloth
Check valve 8 is equipped in tracheae 7；The top of tank body is connected to tail gas processing mechanism, and gas passes through lye in tail gas processing mechanism
It is discharged after spray, activated carbon adsorption by chimney.
The input end of the pyrolysis oven 3 is equipped with atomizer 2, atomizer 2 and the booster water pump 1 being set to outside pyrolysis oven
Connection.
Valve 9 is equipped between the gas bag 4 and gas distribution pipe 7.The valve 9 is electrically operated valve.
It is provided with liquid level automatic overflow mechanism 10 on the side wall of water sealed tank, prevents steam from bringing multi-level rising into, excessively
Increase pressure at expulsion；Further, temperature measuring mechanism 11 can be set in water sealed tank, temperature in water sealed tank is monitored, is prevented
Heat brings water temperature over-high in excessive generation tank into, boiling phenomenon occurs and generates new security risk.When production frequency increase, water seal
The lime-ash that after not having clean-up effect, the water in tank is replaced, while being precipitated from bottom discharge for water degradation in tank.
The first embodiment is repeated, unlike the first embodiment, the gas distribution pipe 7 of present embodiment includes master
Pipe 701, described be responsible on 701 are connected with more branch pipes 702, and the outlet side of the branch pipe 702 is protruded into below water seal tank level,
It is as shown in Figure 2 that check valve 8(is equipped in the branch pipe 702).
The content that above-described embodiment illustrates should be understood as that these embodiments are only used for being illustrated more clearly that the utility model,
Rather than limitation the scope of the utility model, after having read the utility model, those skilled in the art are practical new to this
The modification of the various equivalent forms of type each falls within the application range as defined in the appended claims.
Claims (6)
1. being used for the emptying system of pyrolysis oven, which is characterized in that including the gas bag being sequentially communicated with the exhanst gas outlet of pyrolysis oven (3)
(4), water sealed tank (5) and tail gas processing mechanism (6)；The water sealed tank (5) includes tank body, is equipped with gas distribution pipe (7) in tank body, described
The inlet end of gas distribution pipe (7) is connected to the exhaust outlet of gas bag (4), and the outlet side of gas distribution pipe (7) is protruded into below water seal tank level,
Check valve (8) are equipped in gas distribution pipe (7)；The top of tank body is connected to tail gas processing mechanism.
2. emptying system according to claim 1, which is characterized in that the gas distribution pipe (7) includes supervisor (701), described
More branch pipes (702) are connected on supervisor (701), the outlet side of the branch pipe (702) is protruded into below water seal tank level, described
Check valve (8) are equipped in branch pipe (702).
3. emptying system according to claim 1, which is characterized in that be equipped with valve between the gas bag (4) and gas distribution pipe (7)
Door (9).
4. emptying system according to claim 3, which is characterized in that the valve (9) is electrically operated valve.
5. a kind of pyrolysis system, including pyrolysis oven (3), which is characterized in that the exhanst gas outlet of the pyrolysis oven is connected to just like right
It is required that the described in any item emptying systems of 1-4.
6. pyrolysis system according to claim 5, which is characterized in that the input end of the pyrolysis oven (3) is equipped with atomization spray
Head (2), atomizer (2) are connected to the booster water pump (1) being set to outside pyrolysis oven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821085069.9U CN208635107U (en) | 2018-07-10 | 2018-07-10 | Emptying system and pyrolysis system for pyrolysis oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821085069.9U CN208635107U (en) | 2018-07-10 | 2018-07-10 | Emptying system and pyrolysis system for pyrolysis oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208635107U true CN208635107U (en) | 2019-03-22 |
Family
ID=65735718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821085069.9U Active CN208635107U (en) | 2018-07-10 | 2018-07-10 | Emptying system and pyrolysis system for pyrolysis oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208635107U (en) |
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2018
- 2018-07-10 CN CN201821085069.9U patent/CN208635107U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190719 Address after: 414400 Tongli South Road, Miluo Circular Economy Industrial Park, Yueyang City, Hunan Province Patentee after: Miluo Wanrong Solid Waste Treatment Co., Ltd. Address before: 511500 Tian'an Zhigu Exhibition Service Center No. 76, No. 18 Chuangxing Avenue, Science and Technology Innovation Park, Qingyuan High-tech Industrial Development Zone, Guangdong Province Patentee before: Guangdong Green Sheng environmental protection Limited by Share Ltd |