CN205328631U - Gas -liquid two -phase static mixer - Google Patents
Gas -liquid two -phase static mixer Download PDFInfo
- Publication number
- CN205328631U CN205328631U CN201620001176.3U CN201620001176U CN205328631U CN 205328631 U CN205328631 U CN 205328631U CN 201620001176 U CN201620001176 U CN 201620001176U CN 205328631 U CN205328631 U CN 205328631U
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- ammonia
- liquid
- housing
- distributor
- gas
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Abstract
The utility model provides an efficient, safety, the controllable gas -liquid two -phase static mixer of liquid ammonia concentration, it is including the inside casing that is well cavity the upper portion of casing be equipped with with this casing in the fresh water (FW) import pipe of well cavity intercommunication, and the lower part of casing be provided with with this casing in the ammonia intake pipe of well cavity intercommunication, the play mouth down setting of ammonia intake pipe, and the well upper portion of casing be provided with with this casing in the aqueous ammonia export of well cavity intercommunication, the exit end of the fresh water (FW) import pipe in the casing is provided with the distributor that drenches, the static mixer in use of this design can evenly distributed gas, liquid is double -phase, plays the safe effect of essence.
Description
Technical field
This utility model relates to ammonia preparing technical field, particularly relates to a kind of gas-liquid two-phase static mixer。
Background technology
Ammonia is as the aqueous solution of a kind of ammonia, and it all has application in the every field such as military, agriculture, industrial；Ammonia Preparation equipment domestic at present is all divided into industrial ammonia, electron level ammonia, SILVER REAGENT ammonia preparation facilities, the said equipment in use has unicity, namely a kind of equipment can not be used to prepare the ammonia of various grade, and most equipment can only prepare technical grade ammonia。And such as current most popular industrial ammonia preparation facilities, such as " super ammonia absorber " etc., although be improved compared with traditional technique, have many good qualities, but also have following not enough。Such as China Patent No. is " a kind of device for quick preparing industrial ammonia water " shown in " 2006200503389 ", it is in use be formed in the equipment of integration by the gasification of liquefied ammonia to the formation of ammonia and cooling, the equipment shown in this patent is adopted in use to possess shortcomings such as there being easy fouling, in ammonia preparation process, the combination of its ammonia and water is the step of particular importance, because this is related to the safety in whole production, particularly formed after ammonia is mixed with water and huge anti-force very easily occurs the process of ammonia and rocks, the phenomenons such as vibrations, the problems such as pressure rising also can occur at short notice simultaneously, cause that this equipment in use has bigger danger, result also in structure shown in this patent simultaneously and be in use only capable of small-scale production, can not realize using on a large scale on a large scale, limitation is big, efficiency is low。
Summary of the invention
The purpose of this utility model is in that to overcome the deficiencies in the prior art, adapts to reality need, it is provided that the gas-liquid two-phase static mixer that a kind of efficiency height, safety, liquefied ammonia concentration are controlled。
In order to realize the purpose of this utility model, the technical scheme that this utility model adopts is:
A kind of gas-liquid two-phase static mixer of design, it includes the internal housing for cavity, the fresh water (FW) inlet tube connected with the cavity in this housing it is provided with on the top of described housing, and the ammonia air inlet pipe connected with the cavity in this housing it is provided with in the bottom of described housing, the mouth down that goes out of described ammonia air inlet pipe is arranged；And the ammonia outlet connected with the cavity in this housing it is provided with in the middle and upper part of described housing；The port of export of the fresh water (FW) inlet tube in described housing is provided with the distributor that drenches with rain。
Preferably, it is additionally provided with discharge pressure pipe on the top of described housing, and is additionally provided with purge valve on this discharge pressure pipe。
Preferably, the port of export of the ammonia air inlet pipe in described housing is provided with ammonia distributor, and the gas outlet of described ammonia distributor is arranged down。
Preferably, described ammonia distributor it include the connecting tube docked with the port of export of described ammonia air inlet pipe, a number of ammonia distributor pipe being uniformly distributed in this connecting tube circumferential edge, described ammonia distributor pipe is connected with described ammonia air inlet pipe by connecting tube, offers ammonia spout on the lower section tube wall of described ammonia distributor pipe。
Preferably, described ammonia distributor pipe is positioned at same level and rounded is uniformly distributed。
Preferably, the ammonia spout being arranged on described ammonia distributor pipe is multiple, and is uniformly distributed along the axial direction of described ammonia distributor pipe。
Preferably, the aperture of described ammonia spout is 0.50mm-20.0mm。
Preferably, being additionally provided with a number of Pall ring in the described housing drenched with rain between distributor and described ammonia distributor, it is online that described Pall ring piles up the lower support being arranged in housing。
Preferably, being additionally provided with supporting network in the upper end of described Pall ring, described a number of Pall ring is piled up between supporting network and lower support net；The outlet of described ammonia is arranged at described upper supporting network and described drenches with rain between distributor。
Preferably, described housing is perpendicular to the elongated cylindrical arranged。
The beneficial effects of the utility model are in that:
1. ammonia and water reaction are fierce chemical exothermal processes; the problems such as vibrations and air pressure increase that distance very easily occurs in the process; and such as the solution not in time of this problem will cause huge accident to occur; severe patient will be blasted phenomenon; the life security of crisis Field Force; and the static mixer of the design in use can be uniformly distributed air-liquid biphase, play the effect of essential safety。
2. this utility model also has other advantages, will propose in the lump with corresponding structure in an embodiment。
Accompanying drawing explanation
Fig. 1 is the profile status primary structure schematic diagram of gas-liquid two-phase static mixer of the present utility model；
Fig. 2 is that state primary structure schematic diagram looked up by the ammonia distributor in this utility model；
In figure: 1. housing;2. fresh water (FW) inlet tube;3. ammonia outlet;4. ammonia air inlet pipe;5. go up supporting network;6. lower support net;7. ammonia distributor pipe;8. Pall ring;9. connecting tube;10. ammonia spout;The distributor 11. drench with rain;12. discharge pressure pipe;13. purge valve。
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further illustrated:
Embodiment 1: a kind of gas-liquid two-phase static mixer, referring to Fig. 1, Fig. 2；Including the housing 1 that inside is cavity, it is preferred that perpendicular to the elongated cylindrical arranged for described housing；Being provided with the fresh water (FW) inlet tube 2 connected with the cavity in this housing on the top of described housing 1, and be provided with the ammonia air inlet pipe 4 connected with the cavity in this housing in the bottom of described housing 1, the mouth down that goes out of described ammonia air inlet pipe 4 is arranged；And the ammonia outlet 3 connected with the cavity in this housing 1 it is provided with in the middle and upper part of described housing 1；The port of export of the fresh water (FW) inlet tube in described housing 1 is provided with the distributor 11 that drenches with rain。Further, the design is additionally provided with discharge pressure pipe 12 on the top of described housing 1, and is additionally provided with purge valve 13 on this discharge pressure pipe 12, and this purge valve 13 is possible to prevent the excessive generation having an accident of the pressure in housing。
Further, in order to make the ammonia entered in housing be evenly distributed as much as possible, the port of export of the design ammonia air inlet pipe in described housing is provided with ammonia distributor, and the gas outlet of described ammonia distributor is arranged down；Concrete, described ammonia distributor it include the connecting tube 9 docked with the port of export of described ammonia air inlet pipe, a number of ammonia distributor pipe 7 being uniformly distributed in this connecting tube circumferential edge, described ammonia distributor pipe 7 is positioned at same level and rounded is uniformly distributed, and described ammonia distributor pipe 7 is connected with described ammonia air inlet pipe 4 by connecting tube 9, the lower section tube wall of described ammonia distributor pipe 7 offers ammonia spout 10；The design is arranged at ammonia spout on described ammonia distributor pipe 7 10 for multiple, and ammonia spout 10 is uniformly distributed along the axial direction of described ammonia distributor pipe 7；And in the present embodiment, aperture preferably 0.50mm, 1.0mm, 3.0mm, 5.0mm, 10.0mm, 20.0mm of described ammonia spout 10, and can select as required to use in specifically used。
Further, the design is additionally provided with a number of Pall ring 8 in the described housing 1 drenched with rain between distributor 11 and described ammonia distributor, and described Pall ring 8 is piled up on the lower support net 6 being arranged in housing；Meanwhile, being additionally provided with supporting network 5 in the upper end of described Pall ring 8, described a number of Pall ring 8 is piled up between supporting network 5 and lower support net 6；And described ammonia outlet 13 is arranged at described upper supporting network 5 and described drenches with rain between distributor 11；Huge impulsive force can be cushioned by the design of this Pall ring 8 in use its Pall ring 8, play phenomenons such as preventing or slow down the huge recoil of the interior generation of housing, shock。
In the application, its ammonia ammonia air inlet pipe 4 from below enters in housing, and ammonia is evenly distributed by ammonia distributor, simultaneously, its fresh water (FW) distributor 11 that drenches with rain from above falls in curtain of rain shape, ammonia forms ammonia after contacting in housing with water, and after reaction one end realizes, ammonia exports 3 discharges by the mode of overflow from ammonia。
What embodiment of the present utility model was announced is preferred embodiment; but it is not limited thereto; those of ordinary skill in the art; very easily according to above-described embodiment; understand spirit of the present utility model; and make different amplifications and change, but as long as without departing from spirit of the present utility model, all in protection domain of the present utility model。
Claims (10)
1. a gas-liquid two-phase static mixer, it is characterized in that: it includes the internal housing for cavity, the fresh water (FW) inlet tube connected with the cavity in this housing it is provided with on the top of described housing, and the ammonia air inlet pipe connected with the cavity in this housing it is provided with in the bottom of described housing, the mouth down that goes out of described ammonia air inlet pipe is arranged；And the ammonia outlet connected with the cavity in this housing it is provided with in the middle and upper part of described housing；The port of export of the fresh water (FW) inlet tube in described housing is provided with the distributor that drenches with rain。
2. gas-liquid two-phase static mixer as claimed in claim 1, it is characterised in that: it is additionally provided with discharge pressure pipe on the top of described housing, and is additionally provided with purge valve on this discharge pressure pipe。
3. gas-liquid two-phase static mixer as claimed in claim 1, it is characterised in that: the port of export of the ammonia air inlet pipe in described housing is provided with ammonia distributor, and the gas outlet of described ammonia distributor is arranged down。
4. gas-liquid two-phase static mixer as claimed in claim 3, it is characterized in that: described ammonia distributor it include the connecting tube docked with the port of export of described ammonia air inlet pipe, a number of ammonia distributor pipe being uniformly distributed in this connecting tube circumferential edge, described ammonia distributor pipe is connected with described ammonia air inlet pipe by connecting tube, offers ammonia spout on the lower section tube wall of described ammonia distributor pipe。
5. gas-liquid two-phase static mixer as claimed in claim 4, it is characterised in that: described ammonia distributor pipe is positioned at same level and rounded is uniformly distributed。
6. gas-liquid two-phase static mixer as claimed in claim 4, it is characterised in that: the ammonia spout being arranged on described ammonia distributor pipe is multiple, and is uniformly distributed along the axial direction of described ammonia distributor pipe。
7. gas-liquid two-phase static mixer as claimed in claim 4, it is characterised in that: the aperture of described ammonia spout is 0.50mm-20.0mm。
8. gas-liquid two-phase static mixer as claimed in claim 4, it is characterised in that: being additionally provided with a number of Pall ring in the described housing drenched with rain between distributor and described ammonia distributor, it is online that described Pall ring piles up the lower support being arranged in housing。
9. gas-liquid two-phase static mixer as claimed in claim 8, it is characterised in that: be additionally provided with supporting network in the upper end of described Pall ring, described a number of Pall ring is piled up between supporting network and lower support net；The outlet of described ammonia is arranged at described upper supporting network and described drenches with rain between distributor。
10. gas-liquid two-phase static mixer as claimed in claim 1, it is characterised in that: described housing is perpendicular to the elongated cylindrical arranged。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620001176.3U CN205328631U (en) | 2016-01-04 | 2016-01-04 | Gas -liquid two -phase static mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620001176.3U CN205328631U (en) | 2016-01-04 | 2016-01-04 | Gas -liquid two -phase static mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205328631U true CN205328631U (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620001176.3U Active CN205328631U (en) | 2016-01-04 | 2016-01-04 | Gas -liquid two -phase static mixer |
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| Country | Link |
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| CN (1) | CN205328631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368658A (en) * | 2018-12-04 | 2019-02-22 | 海宁市英德赛电子有限公司 | The production method of high-purity electron level ammonium hydroxide |
-
2016
- 2016-01-04 CN CN201620001176.3U patent/CN205328631U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368658A (en) * | 2018-12-04 | 2019-02-22 | 海宁市英德赛电子有限公司 | The production method of high-purity electron level ammonium hydroxide |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |