CN209396890U - Carbon dioxide purification processing unit (plant) - Google Patents
Carbon dioxide purification processing unit (plant) Download PDFInfo
- Publication number
- CN209396890U CN209396890U CN201821597115.3U CN201821597115U CN209396890U CN 209396890 U CN209396890 U CN 209396890U CN 201821597115 U CN201821597115 U CN 201821597115U CN 209396890 U CN209396890 U CN 209396890U
- Authority
- CN
- China
- Prior art keywords
- tower
- carbon dioxide
- combustion
- recooling
- adsorption
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Gas Separation By Absorption (AREA)
- Industrial Gases (AREA)
Abstract
The utility model discloses a kind of carbon dioxide purification processing unit (plant)s, including pedestal, shell is fixed on pedestal, it is fixed with gaseous carbon dioxide on shell and enters interface and liquid carbon dioxide outlet, storage tank is fixed on pedestal, carbon dioxide outlet is connected with storage tank, preliminary cooling tower is fixed in shell, gas-liquid separation tower, heat exchange gasification tower, combustion tower, adsorption tower and recooling tower, gaseous carbon dioxide enters interface and is connected with preliminary cooling tower, preliminary cooling tower is connected with gas-liquid separation tower, the bottom liquid of gas-liquid separation tower is connected with heat exchange gasification tower, heat exchange gasification tower is connected with combustion tower, combustion tower is connected with adsorption tower, adsorption tower is connected with recooling tower, the bottom end of recooling tower is connected with liquid carbon dioxide outlet.The structure setting of the utility model is reasonable, and it is convenient to operate, and is conducive to the purification efficiency for improving carbon dioxide and purification quality, use is reliable and stable, strong applicability and practicability is good.
Description
Technical field
The utility model belongs to carbon dioxide technical field of processing equipment, and in particular to a kind of carbon dioxide purification processing dress
It sets.
Background technique
With the maturation of China's economy and science and technology, the requirement to gas purity is also higher and higher, the gaseous species needed
More and more, carbon dioxide is a kind of common gas for being widely used in industrial chemicals, refrigerant, pressure source etc., is being prepared
In the technique of carbon dioxide, purifying is carried out to carbon dioxide and is very important a ring, purification effect directly affects titanium dioxide
The efficiency of the quality of carbon gas, the carbon dioxide purification equipment of the prior art is lower, so applicability and practicability are restricted.
Summary of the invention
The purpose of the utility model is to provide a kind of structure setting, reasonable and strong applicability carbon dioxide purification processes dress
It sets.
The technical solution for realizing the utility model aim is a kind of carbon dioxide purification processing unit (plant), including pedestal, in institute
It states and is fixed with shell on pedestal, be fixed with gaseous carbon dioxide on the housing and enter interface and liquid carbon dioxide outlet,
It is fixed with storage tank on the base, the carbon dioxide outlet is connected with the storage tank, fixed in the shell
There are preliminary cooling tower, gas-liquid separation tower, heat exchange gasification tower, combustion tower, adsorption tower and recooling tower, the gaseous state titanium dioxide
Carbon enters interface and is connected with the preliminary cooling tower, and the preliminary cooling tower is connected with the gas-liquid separation tower, the gas-liquid
The bottom liquid of knockout tower is connected with heat exchange gasification tower, and the heat exchange gasification tower is connected with the combustion tower,
The combustion tower is connected with the adsorption tower, and the adsorption tower is connected with the recooling tower, the recooling tower
The outlet of bottom end and the liquid carbon dioxide be connected.
It is provided with spiral cooling tube in the preliminary cooling tower and recooling tower, is set in heat exchange gasification tower
It is equipped with circularly cooling pipe, the circularly cooling pipe is connected with the spiral cooling tube, and is arranged in the circularly cooling pipe
There is circulating pump.
It is disposed with absorbent cotton layer, filter layer and top active carbon adsorption layer, institute from bottom to top in the adsorption tower
It states combustion tower to be connected with the bottom end of the adsorption tower, the top of the adsorption tower is connected with recooling tower.
It is provided with ignition in the combustion chamber, external oxygen gas port is fixed on the combustion chamber.
The utility model has the effect of positive: the structure setting of the utility model is reasonable, and it is convenient to operate, can be effectively and fast
The removal impurity and hydrocarbon gas of the realization carbon dioxide of speed, are conducive to the purification efficiency for improving carbon dioxide and purification quality,
Using reliable and stable, strong applicability and practicability is good.
Detailed description of the invention
In order to be more likely to be clearly understood the content of the utility model, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, in which:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
(embodiment 1)
Fig. 1 shows a kind of specific embodiment of the utility model, and wherein Fig. 1 is the structural representation of the utility model
Figure.
See Fig. 1, a kind of carbon dioxide purification processing unit (plant), including pedestal 1, shell 2 is fixed on the base, in institute
State be fixed on shell gaseous carbon dioxide enter interface 3 and liquid carbon dioxide outlet 4, be fixed with storage on the base
Tank 5, the carbon dioxide outlet are connected with the storage tank, and preliminary cooling tower 6, gas-liquid separation are fixed in the shell
Tower 7, heat exchange gasification tower 8, combustion tower 9, adsorption tower 10 and recooling tower 11, the gaseous carbon dioxide enter interface and institute
It states preliminary cooling tower to be connected, the preliminary cooling tower is connected with the gas-liquid separation tower, the bottom liquid of the gas-liquid separation tower
Body is connected with heat exchange gasification tower, and the heat exchange gasification tower is connected with the combustion tower, the combustion tower and institute
It states adsorption tower to be connected, the adsorption tower is connected with the recooling tower, the bottom end of the recooling tower and the liquid
State carbon dioxide outlet is connected.It can not become the foreign gas removal of liquid by preliminary cooling tower and gas-liquid separation tower,
Liquid gas is changed into gasification by heat exchange gasification tower, then burns and adsorbs, the incendivity gas that will can not remove to cross
Body removal, it is finally cooling again to obtain carbon dioxide liquid with high purity.In the present embodiment, it is arranged at the top of gas-liquid separation tower
There is exhaust passage, exhaust passage is connected with foreign gas recycling can, this is additional supporting structure, therefore is not recorded in detail.
It is provided with spiral cooling tube 12 in the preliminary cooling tower and recooling tower, in heat exchange gasification tower
It is provided with circularly cooling pipe 13, the circularly cooling pipe is connected with the spiral cooling tube, and in the circularly cooling pipe
It is provided with circulating pump 14.
It is disposed with absorbent cotton layer 15, filter layer 16 and top active carbon adsorption layer from bottom to top in the adsorption tower
17, the combustion tower is connected with the bottom end of the adsorption tower, and the top of the adsorption tower is connected with recooling tower.
It is provided with ignition 18 in the combustion chamber, external oxygen gas port 19 is fixed on the combustion chamber.
The structure setting of the utility model is reasonable, and it is convenient to operate, and can effectively and quickly realize that carbon dioxide goes to clean
Matter and hydrocarbon gas are conducive to the purification efficiency for improving carbon dioxide and purification quality, and use is reliable and stable, strong applicability and reality
It is good with property.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still fall within it is practical
Novel protection scope.
Claims (4)
1. a kind of carbon dioxide purification processing unit (plant), including pedestal, are fixed with shell on the base, solid on the housing
Surely there is gaseous carbon dioxide to enter interface and liquid carbon dioxide outlet, be fixed with storage tank, the dioxy on the base
Change carbon outlet to be connected with the storage tank, it is characterised in that: be fixed with preliminary cooling tower, gas-liquid separation in the shell
Tower, heat exchange gasification tower, combustion tower, adsorption tower and recooling tower, the gaseous carbon dioxide enter interface and described preliminary
Cooling tower is connected, and the preliminary cooling tower is connected with the gas-liquid separation tower, the bottom liquid of the gas-liquid separation tower and institute
It states heat exchange gasification tower to be connected, the heat exchange gasification tower is connected with the combustion tower, the combustion tower and the absorption
Tower is connected, and the adsorption tower is connected with the recooling tower, the bottom end of the recooling tower and the liquid dioxy
Change carbon outlet to be connected.
2. carbon dioxide purification processing unit (plant) according to claim 1, it is characterised in that: in the preliminary cooling tower and two
It is provided with spiral cooling tube in secondary cooling tower, is provided with circularly cooling pipe, the circularly cooling in heat exchange gasification tower
Pipe is connected with the spiral cooling tube, and is provided with circulating pump in the circularly cooling pipe.
3. carbon dioxide purification processing unit (plant) according to claim 2, it is characterised in that: in the adsorption tower from lower and
On be disposed with absorbent cotton layer, filter layer and top active carbon adsorption layer, the bottom end phase of the combustion tower and the adsorption tower
Connection, the top of the adsorption tower is connected with recooling tower.
4. carbon dioxide purification processing unit (plant) according to claim 3, it is characterised in that: be provided in the combustion chamber
Ignition is fixed with external oxygen gas port on the combustion chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821597115.3U CN209396890U (en) | 2018-09-29 | 2018-09-29 | Carbon dioxide purification processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821597115.3U CN209396890U (en) | 2018-09-29 | 2018-09-29 | Carbon dioxide purification processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209396890U true CN209396890U (en) | 2019-09-17 |
Family
ID=67877088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821597115.3U Expired - Fee Related CN209396890U (en) | 2018-09-29 | 2018-09-29 | Carbon dioxide purification processing unit (plant) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209396890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112250072A (en) * | 2020-12-08 | 2021-01-22 | 小跃科技(北京)有限公司 | Carbon dioxide production system for preparing liquid food grade |
-
2018
- 2018-09-29 CN CN201821597115.3U patent/CN209396890U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112250072A (en) * | 2020-12-08 | 2021-01-22 | 小跃科技(北京)有限公司 | Carbon dioxide production system for preparing liquid food grade |
| CN112250072B (en) * | 2020-12-08 | 2021-03-12 | 小跃科技(北京)有限公司 | Carbon dioxide production system for preparing liquid food grade |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209302392U (en) | A kind of efficient oxygen purification device | |
| CN209396890U (en) | Carbon dioxide purification processing unit (plant) | |
| CN105363321A (en) | Hydrogen chloride gas absorption device | |
| CN102173382B (en) | Byproduct hydrogen purification recovery system and method in chlorine industry | |
| CN207259149U (en) | It is a kind of to purify the device for preparing high pure oxygen | |
| CN209286961U (en) | A kind of collection device of coal mine ventilation air methane | |
| CN208612121U (en) | Rare earth exhaust treatment system | |
| CN208482148U (en) | A kind of anti-collapsing filter bag for being readily transported and assembling | |
| CN206778168U (en) | A kind of multistage tower type flue gas processing device | |
| CN205287992U (en) | Gas and liquid separator | |
| CN204138346U (en) | A kind of medical center oxygen air-purification system | |
| CN203244896U (en) | Waste gas absorbing device | |
| CN210934112U (en) | Carbon dioxide trapping device | |
| CN208727166U (en) | A kind of industrial waste gas filter device | |
| CN107551793A (en) | Industrial waste gas purifying processing unit | |
| CN209576179U (en) | A kind of furfural dust filtering device | |
| CN206927614U (en) | A kind of nitrogen preparation system | |
| CN207591320U (en) | A kind of tail gas recycle pretreatment unit | |
| CN209752535U (en) | Coal water slurry boiler tail gas processing apparatus | |
| CN211283735U (en) | Double-tower pressure swing adsorption desorption circulating nitrogen making equipment | |
| CN205756880U (en) | A kind of exhaust apparatus of food baking machine | |
| CN213569551U (en) | Dichlorosilane purification device | |
| CN218901177U (en) | Waste gas treatment device for industrial grade mixed oil | |
| CN204911145U (en) | LCD liquid crystal display workshop purifier | |
| CN209093014U (en) | A kind of emission-control equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20200929 |