CN203123869U - Mixing device for gas-phase and liquid-phase mixing - Google Patents
Mixing device for gas-phase and liquid-phase mixing Download PDFInfo
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- CN203123869U CN203123869U CN 201320163336 CN201320163336U CN203123869U CN 203123869 U CN203123869 U CN 203123869U CN 201320163336 CN201320163336 CN 201320163336 CN 201320163336 U CN201320163336 U CN 201320163336U CN 203123869 U CN203123869 U CN 203123869U
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- mixing chamber
- boss
- mixing
- flow channel
- gas
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Abstract
The utility model relates to a mixing device for gas-phase and liquid-phase mixing. The mixing device comprises a first mixing chamber (1) and a second mixing chamber (2), wherein one end of the first mixing chamber (1) is provided with a liquid inflow channel (11) and a gas inflow channel (12), and the other end of the first mixing chamber (1) is provided with a first outflow outlet; and one end of the second mixing chamber (2) is provided with a second inflow inlet (21) matched with the first outflow outlet (13), and the other end of the second mixing chamber (2) is provided with a second outflow outlet (22). The mixing device provided by the utility mode has a sufficient mixing function.
Description
Technical field
The utility model relates to a kind of gas-liquid phase blended absorbent system field, relates in particular to a kind of mixing arrangement that mixes mutually for gas-liquid.
Background technology
At present, at the raising of every profession and trade environmental requirement, the requirement of exhaust-gas treatment is also strict further.
In the tradition exhaust-gas treatment, in order to improve assimilation effect, usually in equipment, be provided with the venturi blending tank, be provided with by gas flow channel and liquid flow channel at the venturi blending tank, described gas provides gas flow power by air-introduced machine or pressure fan, deliver gas to the venturi blending tank and mix and handle, still there is following deficiency in such device: waste gas mixes abundant inadequately through the venturi blending tank; And even little air quantity exhaust-gas treatment also need be equipped with blower fan, just can deliver gas to the venturi blending tank and handle, the energy consumption height, noise is big, the cost height.
Summary of the invention
The utility model provides a kind of energy well-mixed mixing arrangement at the deficiency of prior art mixing arrangement undercompounding.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A kind of mixing arrangement that mixes mutually for gas-liquid comprises first mixing chamber and second mixing chamber, and described first mixing chamber, one end is provided with liquid flow channel and gas flow channel, and the other end is provided with first-class outlet; Described second mixing chamber, one end is provided with second inflow entrance that connects with first-class outlet, and the described second mixing chamber other end is provided with second flow export.
Preferably, described liquid flow channel be set to import big, go out young.
Further, the bore of the entrance location of the liquid flow channel of described first mixing chamber and gas flow channel correspondence is big, and the bore of first-class outlet is little, and the bore of second inflow entrance of described second mixing chamber is little, and the bore of second flow export is big.
Further, the caliber size of the opening of the entrance location of the liquid flow channel of described first mixing chamber and gas flow channel correspondence and second flow export of second mixing chamber is suitable, and the caliber size of the first-class outlet of described first mixing chamber and second inflow entrance of second mixing chamber is suitable.
Preferably, the bore of the entrance location of the liquid flow channel of described first mixing chamber and gas flow channel correspondence be about first-class outlet bore 1.5-2 doubly.
Further, the end end that described first mixing chamber is provided with first-class outlet is provided with first boss, the end that described second mixing chamber is provided with second inflow entrance that is complementary with first-class outlet is provided with second boss, described first boss and second boss are complementary, and described first mixing chamber is connected with second boss by first boss with second mixing chamber.
Further, described first boss is provided with first connecting hole, and described second boss is provided with second connecting hole that matches with first connecting hole, and described first boss passes described first connecting hole with second boss by securing member and is connected with second connecting hole.
Preferably, described first connecting hole is arranged on the both sides up and down of first boss, and described second connecting hole that matches with first connecting hole is arranged on the both sides up and down of second boss.
The utility model is obtained following beneficial effect: (1) described liquid flow channel be set to import big, go out youngly, form pressure reduction, flow velocity increases when liquid flows out, when mixing with gas mixing more abundant, mix; (2) since the liquid flow channel of first mixing chamber and the import of gas flow channel and the caliber size of first-class outlet differ, the bore setting of the import of liquid flow channel and gas flow channel is bigger, the flow export bore arranges less, form bigger pressure reduction, under the very little situation of gas flow, need not to be equipped with again blower fan like this, can deliver gas in the mixing chamber and mix, thereby cut down the consumption of energy, reduce noise, save cost; (3) after gas and liquid fully mix through first and second mixing chambers, be sent to other devices as in the venturi blending tank by the second big flow export of the bore of second mixing chamber, because the second inflow entrance bore of second mixing chamber arranges less, the second flow export bore setting is bigger, form bigger pressure reduction, improve the flowability of mixture, be conducive to the outflow of mixture.
Description of drawings
Fig. 1 is the structural representation of a kind of mixing arrangement embodiment that mixes mutually for gas-liquid of the utility model;
Fig. 2 is the structural representation of first mixing chamber of the utility model embodiment;
Fig. 3 is the structural representation of second mixing chamber of the utility model embodiment.
Description of reference numerals: 1-first mixing chamber, 11-liquid flow channel, 12-gas flow channel, the first-class outlet of 13-, 14-first boss, 141-first connecting hole, 2-second mixing chamber, 21-second inflow entrance, 22-second flow export, 23-second boss, 231-second connecting hole, 3-venturi blending tank.
The specific embodiment
As shown in Figure 1, a kind of embodiment of the mixing arrangement that mixes mutually for gas-liquid comprises first mixing chamber 1 and second mixing chamber 2, and described first mixing chamber, 1 one ends are provided with liquid flow channel 11 and gas flow channel 12, and the other end is provided with first-class outlet 13; Described second mixing chamber, 2 one ends are provided with second inflow entrance 21 that is complementary with first-class outlet 13, described second mixing chamber, 2 other ends are provided with second flow export 22, described second flow export 22 connects other devices, and in the present embodiment, described second flow export 22 connects venturi blending tank 3.
The import of described liquid flow channel 11 is big, goes out youngly, when liquid flows into from the external world, forms pressure reduction in this circulation passage, the speed that accelerating liquid mixes with gas, and be arranged to the shape of centrum, can prevent that also liquid splash from entering into gas inlet.
The bore of the liquid flow channel 11 of described first mixing chamber 1 and the import department of gas flow channel 12 is big, the bore of first-class outlet 13 is little, the bore of second inflow entrance 21 of described second mixing chamber 2 is little, the bore of second flow export 22 is big, the caliber size of second flow export, 22 openings of the liquid flow channel 11 of described first mixing chamber 1 and the import of gas flow channel 12 and second mixing chamber 2 is suitable, and the caliber size of second inflow entrance 21 of the first-class outlet 13 of described first mixing chamber 1 and second mixing chamber 2 is suitable.
In the present embodiment, the bore of the liquid flow channel 11 of preferred first mixing chamber 1 and 12 imports of gas flow channel is about 1.5-2 times of first-class outlet 13 bores, when gas and liquid inflow, the space of the first mixing chamber liquid flow channel 11 and 12 imports of gas flow channel is big, gas and liquid can mix fully, mix; And can form bigger pressure reduction, and under the very little situation of gas flow, need not to be equipped with again blower fan like this, can deliver gas in the mixing chamber and mix, thereby cut down the consumption of energy, reduce noise, save cost.After gas and liquid fully mix through first and second mixing chambers, be sent in the venturi blending tank 3 by the second big flow export of the bore of second mixing chamber 2, because second inflow entrance, 21 bores of second mixing chamber 2 arrange less, the 22 bore settings of second flow export are bigger, form bigger pressure reduction, improve the flowability of mixture, be conducive to the outflow of mixture.
As shown in Figure 2, described first mixing chamber 1 is provided with first boss 14 in an end end of first-class outlet 13, and the both sides up and down of described first boss 14 are provided with first connecting hole 141.
As shown in Figure 3, described second mixing chamber 2 is provided with second boss 23 in the end of second inflow entrance 21 that is complementary with first-class outlet 13, the both sides up and down of described second boss 23 are provided with second connecting hole 231 that matches with first connecting hole 141, and described first boss 14 passes described first connecting hole 141 with second boss 23 by securing member and is connected with second connecting hole 231.
In a word, the above only is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (8)
1. one kind is used for the mixing arrangement that gas-liquid is mixed mutually, it is characterized in that: comprise first mixing chamber (1) and second mixing chamber (2), described first mixing chamber (1) one end is provided with liquid flow channel (11) and gas flow channel (12), and the other end is provided with first-class outlet (13); Described second mixing chamber (2) one ends are provided with second inflow entrance (21) that connects with first-class outlet (13), and described second mixing chamber (2) other end is provided with second flow export (22).
2. mixing arrangement according to claim 1 is characterized in that: described liquid flow channel (11) be set to import big, go out young.
3. mixing arrangement according to claim 2, it is characterized in that: the bore of the entrance location that the liquid flow channel (11) of described first mixing chamber (1) and gas flow channel (12) are corresponding is big, the bore of first-class outlet (13) is little, the bore of second inflow entrance (21) of described second mixing chamber (2) is little, and the bore of second flow export (22) is big.
4. mixing arrangement according to claim 3, it is characterized in that: the caliber size of the import that the liquid flow channel (11) of described first mixing chamber (1) and gas flow channel (12) are corresponding and second flow export (22) opening of second mixing chamber (2) is suitable, and the first-class outlet (13) of described first mixing chamber (1) is suitable with the caliber size of second inflow entrance (21) of second mixing chamber (2).
5. mixing arrangement according to claim 4 is characterized in that: the 1.5-2 that the bore of the entrance location of the liquid flow channel of described first mixing chamber (1) and gas flow channel correspondence is about first-class outlet (13) bore doubly.
6. according to each described mixing arrangement of claim 1-5, it is characterized in that: the end end that described first mixing chamber (1) is provided with first-class outlet (13) is provided with first boss (14), the end that described second mixing chamber (2) is provided with second inflow entrance (21) that is complementary with first-class outlet (13) is provided with second boss (23), described first boss (14) and second boss (23) are complementary, and described first mixing chamber (1) is connected with second boss (23) by first boss (14) with second mixing chamber (2).
7. mixing arrangement according to claim 6, it is characterized in that: described first boss (14) is provided with first connecting hole (141), described second boss (23) is provided with second connecting hole (231) that matches with first connecting hole (141), and described first boss (14) passes described first connecting hole (141) with second boss (23) by securing member and is connected with second connecting hole (231).
8. mixing arrangement according to claim 7, it is characterized in that: described first connecting hole (141) is arranged on the both sides up and down of first boss (14), and described second connecting hole (231) that matches with first connecting hole (141) is arranged on the both sides up and down of second boss (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320163336 CN203123869U (en) | 2013-04-03 | 2013-04-03 | Mixing device for gas-phase and liquid-phase mixing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320163336 CN203123869U (en) | 2013-04-03 | 2013-04-03 | Mixing device for gas-phase and liquid-phase mixing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203123869U true CN203123869U (en) | 2013-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320163336 Expired - Lifetime CN203123869U (en) | 2013-04-03 | 2013-04-03 | Mixing device for gas-phase and liquid-phase mixing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203123869U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107235565A (en) * | 2017-07-27 | 2017-10-10 | 中国地质大学（武汉） | One kind is based on regulation CO2The apparatus and method of voltage division processing high rigidity underground water |
| CN109152890A (en) * | 2016-03-02 | 2019-01-04 | 克劳斯贝医疗有限公司 | A kind of method and apparatus of echo conduit system |
-
2013
- 2013-04-03 CN CN 201320163336 patent/CN203123869U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109152890A (en) * | 2016-03-02 | 2019-01-04 | 克劳斯贝医疗有限公司 | A kind of method and apparatus of echo conduit system |
| CN107235565A (en) * | 2017-07-27 | 2017-10-10 | 中国地质大学（武汉） | One kind is based on regulation CO2The apparatus and method of voltage division processing high rigidity underground water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130814 |