CN201713327U - Anti-blocking shower nozzle spraying type absorption heat and mass transfer device for hollow tower - Google Patents
Anti-blocking shower nozzle spraying type absorption heat and mass transfer device for hollow tower Download PDFInfo
- Publication number
- CN201713327U CN201713327U CN2010201772410U CN201020177241U CN201713327U CN 201713327 U CN201713327 U CN 201713327U CN 2010201772410 U CN2010201772410 U CN 2010201772410U CN 201020177241 U CN201020177241 U CN 201020177241U CN 201713327 U CN201713327 U CN 201713327U
- Authority
- CN
- China
- Prior art keywords
- tower
- tower body
- shower nozzle
- mass transfer
- absorption heat
- 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
- 238000010521 absorption reaction Methods 0.000 title abstract description 11
- 238000005507 spraying Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 229920006395 saturated elastomer Polymers 0.000 claims description 12
- 230000008676 import Effects 0.000 claims description 8
- 239000011800 void material Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 3
- 230000003009 desulfurizing effect Effects 0.000 abstract 6
- 239000006260 foam Substances 0.000 abstract 2
- 238000012824 chemical production Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model relates to an absorption heat and mass transfer device, particularly relates to an anti-blocking shower nozzle spraying type absorption heat and mass transfer device for a hollow tower, and solves the problems that the conventional absorption heat and mass transfer device is easy to cause tower blockage and deflective flow of gas, and has poor absorption heat and mass transfer effect. The device comprises a desulfurizing tower and a saturation hot water tower, wherein the desulfurizing tower comprises a tower body, a foam demister fixed at the upper part of the inner cavity of the tower body, and a shower nozzle fixed in the middle of the inner cavity of the tower body; a gas outlet and a desulfurizing liquid inlet are formed on the upper surface of the tower body of the desulfurizing tower; a gas inlet and a desulfurizing liquid outlet are formed on the lower surface of the tower body of the desulfurizing tower; and the saturation hot water tower comprises a tower body, a foam demister fixed at the upper part of the inner cavity of the tower body, and a shower nozzle fixed in the middle of the inner cavity of the tower body. The utility model solves the problems in the conventional absorption heat and mass transfer device, and is applicable to chemical production.
Description
Technical field
The utility model relates to absorption heat exchange mass transfer rig, specifically is that a kind of void tower anti-blocking sprayer spray-type absorbs the heat exchange mass transfer rig.
Background technology
In production of synthetic ammonia, absorbing the heat exchange mass transfer rig is the main devices of finishing gas-liquid phase mass transfer, existing absorption heat exchange mass transfer rig generally adopts tower, in process of production, tower uses filler to absorb the heat exchange mass transfer, but find in practice, use filler to cause tower to stop up and then cause the gas bias current easily, it is bad to cause absorbing the heat exchange mass transfer effect, the tower resistance increases, each maintenance cost manpower, time-consuming is necessary to invent a kind of novel absorption heat exchange mass transfer rig for this reason.
Summary of the invention
The utility model causes tower obstruction, gas bias current easily and causes absorbing the bad problem of heat exchange mass transfer effect in order to solve the existing heat exchange mass transfer rig that absorbs, and provides a kind of void tower anti-blocking sprayer spray-type to absorb the heat exchange mass transfer rig.
The utility model is to adopt following technical scheme to realize: a kind of void tower anti-blocking sprayer spray-type absorbs the heat exchange mass transfer rig, comprises thionizer and saturated hot-water tower; The shower nozzle that thionizer comprises tower body, is fixed in the scum dredger on tower body inner chamber top and is fixed in tower body inner chamber middle part; The tower body upper face has pneumatic outlet and doctor solution import, and pneumatic outlet is positioned at the scum dredger top, and the doctor solution import is between shower nozzle and scum dredger; The tower body lower surface has gas feed and doctor solution outlet; Gas feed and doctor solution outlet all are positioned at the shower nozzle below, and the doctor solution outlet is positioned at the gas feed below; The shower nozzle that saturated hot-water tower comprises tower body, is fixed in the scum dredger on tower body inner chamber top and is fixed in tower body inner chamber middle part; The tower body upper face has pneumatic outlet and water inlet, and pneumatic outlet is positioned at the scum dredger top, and water inlet is between shower nozzle and scum dredger; The tower body lower surface has gas feed and water out; Gas feed and water out all are positioned at the shower nozzle below, and water out is positioned at the gas feed below.
During work, the working process of thionizer is as follows: doctor solution enters thionizer from the doctor solution import, shower nozzle high-efficient atomizing ejection in thionizer, with the semi-water gas that enters thionizer from gas feed fully contact carry out mass transfer after, the scum dredger of semi-water gas in thionizer discharged from pneumatic outlet, doctor solution flows out from the doctor solution outlet, enters reactive tank and circulates, as shown in Figure 1; The working process of saturated hot-water tower is as follows: water enters saturated hot-water tower from water inlet, shower nozzle atomizing ejection in saturated hot-water tower, with the conversion gas that enters saturated hot-water tower from gas feed fully contact carry out heat exchange after, the scum dredger of conversion gas in saturated hot-water tower discharged from pneumatic outlet, water flows out and circulates from water out, as shown in Figure 2.A kind of void tower anti-blocking sprayer spray-type described in the utility model absorbs the heat exchange mass transfer rig and absorbs and heat exchange by taking gas-liquid conversed contact, strengthened the mass transfer absorption process of material, and can not cause tower to stop up and the gas bias current, compare with the existing heat exchange mass transfer rig that absorbs, it is better that it absorbs mass transfer effect, and therefore reduced working cost and maintenance cost.
The utility model simple installation, less investment, absorption mass transfer effect are good, efficiently solve existingly absorb that the heat exchange mass transfer rig causes easily that tower stops up, gas bias current and cause absorbing the bad problem of heat exchange mass transfer effect, be applicable to Chemical Manufacture.
Description of drawings
Fig. 1 is the structural representation of thionizer of the present utility model.
Fig. 2 is the structural representation of saturated hot-water tower of the present utility model.
Among the figure: 1-scum dredger, 2-shower nozzle, 3-pneumatic outlet, the import of 4-doctor solution, 5-gas feed, the outlet of 6-doctor solution, 7-scum dredger, 8-shower nozzle, 9-pneumatic outlet, 10-water inlet, 11-gas feed, 12-water out.
Embodiment
A kind of void tower anti-blocking sprayer spray-type absorbs the heat exchange mass transfer rig, comprises thionizer and saturated hot-water tower; The shower nozzle 2 that thionizer comprises tower body, is fixed in the scum dredger 1 on tower body inner chamber top and is fixed in tower body inner chamber middle part; The tower body upper face has pneumatic outlet 3 and doctor solution import 4, and pneumatic outlet 3 is positioned at scum dredger 1 top, and doctor solution import 4 is between shower nozzle 2 and scum dredger 1; The tower body lower surface has gas feed 5 and doctor solution outlet 6; Gas feed 5 and doctor solution outlet 6 all are positioned at shower nozzle 2 belows, and doctor solution outlet 6 is positioned at gas feed 5 belows; The shower nozzle 8 that saturated hot-water tower comprises tower body, is fixed in the scum dredger 7 on tower body inner chamber top and is fixed in tower body inner chamber middle part; The tower body upper face has pneumatic outlet 9 and water inlet 10, and pneumatic outlet 9 is positioned at scum dredger 7 tops, and water inlet 10 is between shower nozzle 8 and scum dredger 7; The tower body lower surface has gas feed 11 and water out 12; Gas feed 11 and water out 12 all are positioned at shower nozzle 8 belows, and water out 12 is positioned at gas feed 11 belows.
Claims (1)
1. a void tower anti-blocking sprayer spray-type absorbs the heat exchange mass transfer rig, it is characterized in that: comprise thionizer and saturated hot-water tower; The shower nozzle (2) that thionizer comprises tower body, is fixed in the scum dredger on tower body inner chamber top (1) and is fixed in tower body inner chamber middle part; The tower body upper face has pneumatic outlet (3) and doctor solution import (4), and pneumatic outlet (3) is positioned at scum dredger (1) top, and doctor solution import (4) is positioned between shower nozzle (2) and the scum dredger (1); The tower body lower surface has gas feed (5) and doctor solution outlet (6); Gas feed (5) and doctor solution outlet (6) all are positioned at shower nozzle (2) below, and doctor solution outlet (6) is positioned at gas feed (5) below; The shower nozzle (8) that saturated hot-water tower comprises tower body, is fixed in the scum dredger on tower body inner chamber top (7) and is fixed in tower body inner chamber middle part; The tower body upper face has pneumatic outlet (9) and water inlet (10), and pneumatic outlet (9) is positioned at scum dredger (7) top, and water inlet (10) is positioned between shower nozzle (8) and the scum dredger (7); The tower body lower surface has gas feed (11) and water out (12); Gas feed (11) and water out (12) all are positioned at shower nozzle (8) below, and water out (12) is positioned at gas feed (11) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201772410U CN201713327U (en) | 2010-04-28 | 2010-04-28 | Anti-blocking shower nozzle spraying type absorption heat and mass transfer device for hollow tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201772410U CN201713327U (en) | 2010-04-28 | 2010-04-28 | Anti-blocking shower nozzle spraying type absorption heat and mass transfer device for hollow tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713327U true CN201713327U (en) | 2011-01-19 |
Family
ID=43459327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201772410U Expired - Fee Related CN201713327U (en) | 2010-04-28 | 2010-04-28 | Anti-blocking shower nozzle spraying type absorption heat and mass transfer device for hollow tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713327U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413783A (en) * | 2017-02-10 | 2018-08-17 | 中国石化工程建设有限公司 | A kind of and tower function heat exchanger |
| CN115177963A (en) * | 2022-07-17 | 2022-10-14 | 中国石油化工股份有限公司 | Double-dispersion gas-liquid mass transfer device |
-
2010
- 2010-04-28 CN CN2010201772410U patent/CN201713327U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413783A (en) * | 2017-02-10 | 2018-08-17 | 中国石化工程建设有限公司 | A kind of and tower function heat exchanger |
| CN108413783B (en) * | 2017-02-10 | 2019-11-22 | 中国石化工程建设有限公司 | A kind of and tower function heat exchanger |
| CN115177963A (en) * | 2022-07-17 | 2022-10-14 | 中国石油化工股份有限公司 | Double-dispersion gas-liquid mass transfer device |
| CN115177963B (en) * | 2022-07-17 | 2024-03-26 | 中国石油化工股份有限公司 | Double-dispersion gas-liquid mass transfer device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20150428 |
|
| EXPY | Termination of patent right or utility model |