CN206082142U - Liquefied petroleum gas desulphurization unit - Google Patents
Liquefied petroleum gas desulphurization unit Download PDFInfo
- Publication number
- CN206082142U CN206082142U CN201620998628.XU CN201620998628U CN206082142U CN 206082142 U CN206082142 U CN 206082142U CN 201620998628 U CN201620998628 U CN 201620998628U CN 206082142 U CN206082142 U CN 206082142U
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- CN
- China
- Prior art keywords
- desulfurizing tower
- filter screen
- water tank
- draw
- liquefied petroleum
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- 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.)
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Abstract
The utility model discloses a liquefied petroleum gas desulphurization unit, a liquefied petroleum gas desulphurization unit, including the desulfurizing tower, be equipped with the thick liquid pond in the desulfurizing tower, the desulfurizing tower left side is equipped with the intake pipe, thick liquid pond top is equipped with the gas vent, the gas vent top is equipped with the draw -in groove, be equipped with the filter screen between the draw -in groove, the filter screen both ends are equipped with the clamping piece, the filter screen top is equipped with and sprays the layer, it is equipped with the shower nozzle to spray layer below, it is equipped with the water pipe to spray the in situ, the desulfurizing tower left side is equipped with the water tank, water pipe end -to -end connection thick liquid pond and water tank, this liquefied petroleum gas desulphurization unit, the elder generation passes through thick liquid pond primary treatment with liquefied petroleum gas, and by spraying the further desulfurization process in layer, spun solution flows back to the thick liquid pond through the filter screen at last again, cyclic utilization, resources are saved, the desulfurizing tower left side is equipped with the water tank, when the desulfurizing tower does not use, opens high -pressure pump and check valve on the water pipe of connecting the water tank, and the convenience is washd the desulfurizing tower.
Description
Technical field
This utility model is related to petroleum technology field, specially a kind of LPG Desulfurization device.
Background technology
The technical method species of flue gas desulfurization is various, and process for flue gas desulfurization by limestone/lime-gypsum wet technique is using inexpensive easy
The limestone for obtaining is mixed with water through pulverizing and jevigating powdering and makes absorption serosity as desulfurizing agent, Calx.When adopting stone
Ash for absorbent when, absorption serosity is made in the pulverized limestone stirring that adds water after digestion process.Serosity and cigarette are absorbed in absorption tower
There is chemical reaction in gas contact mixing, the sulfur dioxide in flue gas and the calcium hydroxide in serosity and the air for blasting, finally
Product be Gypsum Fibrosum.The other impurities in flue gas can be removed simultaneously.Flue gas after desulfurization is removed through demister and is taken out of
Tiny drop, after heater heat temperature raising, by air-introduced machine Jing smoke stack emissions, desulfurization slag Gypsum Fibrosum can be comprehensively utilized.But mesh
Front desulfurizer cleaning inconvenience, takes time and effort.
Utility model content
The purpose of this utility model is to provide a kind of LPG Desulfurization device, to solve to carry in above-mentioned background technology
The problem for going out.
For achieving the above object, this utility model provides following technical scheme：A kind of LPG Desulfurization device, it is a kind of
LPG Desulfurization device, including desulfurizing tower, are provided with slurry pool, are provided with air inlet on the left of the desulfurizing tower in the desulfurizing tower
Pipe, is provided with air vent, draw-in groove is provided with above the air vent, filter screen is provided between the draw-in groove above the slurry pool, described
Filter screen two ends are provided with intermediate plate, and spraying layer is provided with above the filter screen, be provided with shower nozzle, set in the spraying layer below the spraying layer
There is water pipe, the desulfurizing tower top is provided with gas outlet, on the left of the desulfurizing tower, be provided with water tank, the water pipe end connects slurry pool
And water tank, the water pipe of the connection slurry pool is provided with pump and check valve, the water pipe of the connection water tank be provided with high-pressure pump and
Check valve.
Preferably, the big mouth of the air vent upwards horn-like.
Preferably, the draw-in groove is fixed on desulfurization inner wall of tower.
Preferably, the intermediate plate coordinates fixed filter screen with draw-in groove.
Preferably, the air inlet pipe end extends to slurry pool bottom.
Compared with prior art, the beneficial effects of the utility model are：This LPG Desulfurization device, will first liquefy stone
Oil gas is by processing at the beginning of slurry pool, and air inlet pipe end extends to slurry pool bottom, and desulfurized effect is good, then further by spraying layer
Desulfurization process, the solution of ejection finally flows back to slurry pool, recycles, economize on resources, be provided with the left of desulfurizing tower through filter screen
Water tank, when desulfurizing tower is not used, opens the high-pressure pump and check valve on the water pipe of connection water tank, convenient that desulfurizing tower is carried out clearly
Wash.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model structure right view.
In figure：1 desulfurizing tower, 2 slurry pools, 3 air inlet pipe, 4 air vents, 5 intermediate plates, 6 filter screens, 7 draw-in grooves, 8 spraying layers, 9 shower nozzles,
10 water pipes, 11 pumps, 12 check valves, 13 gas outlets, 14 water tanks, 15 high-pressure pumps.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-2 is referred to, this utility model provides a kind of technical scheme：A kind of LPG Desulfurization device, a kind of liquid
Liquefied oil gas desulfurizer, including desulfurizing tower 1, are provided with slurry pool 2 in the desulfurizing tower 1, are provided with air inlet on the left of the desulfurizing tower 1
Pipe 3, is provided with air vent 4 above the slurry pool 2, be provided with draw-in groove 7, be provided with filter screen between the draw-in groove 7 above the air vent 4
6,6 two ends of the filter screen are provided with intermediate plate 5, and spraying layer 8 is provided with above the filter screen 6, and shower nozzle 9, institute are provided with below the spraying layer 8
State in spraying layer 8 and be provided with water pipe 10,1 top of the desulfurizing tower is provided with gas outlet 13, water tank 14 is provided with the left of the desulfurizing tower 1,
10 end of the water pipe connects slurry pool 2 and water tank 14, and the water pipe 10 of the connection slurry pool 2 is provided with pump 11 and check valve
12, the water pipe 10 of the connection water tank 14 is provided with high-pressure pump 15 and check valve 12,4 big mouth of air vent loudspeaker upwards
Shape, the draw-in groove 7 are fixed on 1 inwall of desulfurizing tower, and the intermediate plate 5 coordinates fixed filter screen 6,3 end of the air inlet pipe with draw-in groove 7
Extend to 2 bottom of slurry pool.
Operation principle：The slurry pool 2 that liquefied petroleum gas is entered in desulfurizing tower 1 from air inlet pipe 3, to liquefaction in slurry pool 2
Oil gas carries out desulfurization process, and the liquefied petroleum gas after just processing is discharged from air vent 4, reaches spraying layer 8 through filter screen 6, together
When open the water pipe 10 of connection slurry pool 2 and be provided with pump 11 and check valve 12, the solution of slurry pool 2 reaches spraying layer 8, from shower nozzle
9 spray, and to the further desulfurization process of liquefied petroleum gas, the liquefied petroleum gas after process is released from gas outlet 13.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of LPG Desulfurization device, including desulfurizing tower（1）, it is characterised in that：The desulfurizing tower（1）Serosity is provided with inside
Pond（2）, the desulfurizing tower（1）Left side is provided with air inlet pipe（3）, the slurry pool（2）Top is provided with air vent（4）, the aerofluxuss
Mouthful（4）Top is provided with draw-in groove（7）, the draw-in groove（7）Between be provided with filter screen（6）, the filter screen（6）Two ends are provided with intermediate plate（5）, institute
State filter screen（6）Top is provided with spraying layer（8）, the spraying layer（8）Lower section is provided with shower nozzle（9）, the spraying layer（8）Water is provided with inside
Pipe（10）, the desulfurizing tower（1）Top is provided with gas outlet（13）, the desulfurizing tower（1）Left side is provided with water tank（14）, the water pipe
（10）End connects slurry pool（2）And water tank（14）, the connection slurry pool（2）Water pipe（10）It is provided with pump（11）With it is unidirectional
Valve（12）, the connection water tank（14）Water pipe（10）It is provided with high-pressure pump（15）And check valve（12）, the air vent（4）Greatly
Mouth upwards horn-like.
2. a kind of LPG Desulfurization device according to claim 1, it is characterised in that：The draw-in groove（7）It is fixed on
Desulfurizing tower（1）On inwall.
3. a kind of LPG Desulfurization device according to claim 1, it is characterised in that：The intermediate plate（5）With draw-in groove
（7）Coordinate fixed filter screen（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620998628.XU CN206082142U (en) | 2016-08-31 | 2016-08-31 | Liquefied petroleum gas desulphurization unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620998628.XU CN206082142U (en) | 2016-08-31 | 2016-08-31 | Liquefied petroleum gas desulphurization unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206082142U true CN206082142U (en) | 2017-04-12 |
Family
ID=58478235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620998628.XU Expired - Fee Related CN206082142U (en) | 2016-08-31 | 2016-08-31 | Liquefied petroleum gas desulphurization unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206082142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760429A (en) * | 2020-06-28 | 2020-10-13 | 武汉理工大学 | Plasma tail gas self-cleaning purification device |
-
2016
- 2016-08-31 CN CN201620998628.XU patent/CN206082142U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760429A (en) * | 2020-06-28 | 2020-10-13 | 武汉理工大学 | Plasma tail gas self-cleaning purification device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20170831 |