CN2784074Y - High and low pressure jet flow mixer - Google Patents
High and low pressure jet flow mixer Download PDFInfo
- Publication number
- CN2784074Y CN2784074Y CN 200520055487 CN200520055487U CN2784074Y CN 2784074 Y CN2784074 Y CN 2784074Y CN 200520055487 CN200520055487 CN 200520055487 CN 200520055487 U CN200520055487 U CN 200520055487U CN 2784074 Y CN2784074 Y CN 2784074Y
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- outlet
- main body
- nozzle
- low pressure
- import
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Abstract
The utility model provides a high and low pressure jet flow mixer, which comprises a main body, wherein the main body is respectively provided with an inlet, an outlet and a suction inlet, and the inlet and the outlet are positioned on the same axial line. The suction inlet is positioned between the inlet and the outlet, the inner side of the inlet is provided with a nozzle, the nozzle is right opposite to the outlet, and the outlet is connected with the small mouth end of a trumpet-shaped diffusion pipe. The utility model uses a vacuum environment formed after the jet of high pressure jet flow to suck low pressure media to achieve the mixing of high pressure media and low pressure media. The utility model can be widely used for liquid-liquid mixing and liquid-air mixing in sewage treatment, steam-steam mixing in waste steam circulation, etc.
Description
Technical field
The utility model relates to a kind of blender, is meant especially to be used for height hydraulic fluid, gas, a kind of high-low pressure jet mixer that gas, gas mix.
Background technology
Do not see in the market and utilize high-pressure spray to realize that liquid, liquid mix, liquid, gas mix, the blender that gas, gas mix.
The utility model content
The purpose of this utility model is to provide a kind of can be used for liquid, liquid mixing, and liquid, gas mix, the high-low pressure jet mixer that gas, gas mix.
The purpose of this utility model is achieved in that a kind of high-low pressure jet mixer, comprises main body, and wherein: described main body is respectively equipped with import, outlet and suction inlet, and described import and outlet are positioned at same axis, and suction inlet is between import and outlet; Be provided with nozzle in the import inboard, nozzle is over against outlet; Described outlet is connected with the osculum end of horn-like anemostat.
Nozzle is axially arranged with the gap adjustment pin described in the above-mentioned high-low pressure jet mixer, and the front end of this metering needle is over against nozzle, and its rear end extends to outside the main body, and sealing is dynamically connected between metering needle and the main body, is provided with adjusting device in the metering needle end of main body outside; Sample can be regulated the gap length of import, reaches the purpose of regulating flow,
Adjusting device can adopt manual adjustment wheel described in the above-mentioned high-low pressure jet mixer, by the front end of manual adjustments metering needle and the gap between the nozzle.
Adjusting device also can adopt pneumatic mechanism described in the above-mentioned high-low pressure jet mixer, this pneumatic mechanism can be by shell, the steel pneumatic tyre, rubber bowl, control lever, spring, adjust nut, scale and pointer are formed, shell is fixedlyed connected with main body, the steel pneumatic tyre is fixed on the shell outer end, rubber bowl is arranged in the steel pneumatic tyre, control lever one end is fixedlyed connected with rubber bowl, the other end is connected with the metering needle outer end by adjusting nut, spring housing is located at the control lever periphery, scale is fixed on the adjusting nut, pointer is arranged on the outer casing inner wall of adjusting nut side, and corresponding with scale; Can realize the automatic adjusting in gap between the front end of metering needle and the nozzle like this.
After the utility model adopts said structure, can utilize high-pressure spray to spray the vacuum environment that the back forms, the draws low pressure medium is realized the mixing between height, the piezodielectric, and liquid, the liquid that can be widely used in the sewage disposal mix, and liquid, gas mix; Vapour in the exhaust steam circulation, vapour mixing etc.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done explanation in further detail, but do not constitute any restriction of the present utility model.
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the structural representation of the utility model embodiment 3.
The specific embodiment
Embodiment 1
As shown in Figure 1, high-low pressure jet mixer of the present utility model comprises steel main body 1, and main body 1 left side is provided with import 11, right side outlet 12, the bottom is provided with suction inlet 13, import 11 is positioned at same axis with outlet 12, and suction inlet 13 is in import 11 and export between 12; Be provided with nozzle 14 in import 11 inboards, nozzle 14 is over against outlet 12; Outlet 12 is connected with the osculum end of horn-like anemostat 15.Present embodiment is applicable to that liquid, the liquid when the pressure variation is very little mixes, and liquid, gas mix, and gas, gas mix.
Embodiment 2
As shown in Figure 2, high-low pressure jet mixer of the present utility model, be the manual adjustments type, be on the basis of embodiment 1, at nozzle 14 gap adjustment pin 16 is set axially, the front end of this metering needle 16 is over against nozzle 14, and its rear end extends to outside the main body 1, seal between metering needle 16 and the main body 1 and be dynamically connected, be provided with manual adjustment wheel 17 in metering needle 16 ends of main body 1 outside.Present embodiment is applicable to that pressure changes little liquid, liquid mixes, and liquid, gas mix, and gas, gas mix.
Embodiment 3
As shown in Figure 3, high-low pressure jet mixer of the present utility model, be the automatic air pressure adjustment type, be on the basis of embodiment 2, change manual adjustment wheel 17 into pneumatic mechanism 18, this pneumatic mechanism 18 is by shell 181, steel pneumatic tyre 182, rubber bowl 183, control lever 184, spring 185, adjust nut 186, scale 187 and pointer 188 are formed, shell 181 is fixedlyed connected with main body 1, steel pneumatic tyre 182 is fixed on shell 181 outer ends, rubber bowl 183 is arranged in the steel pneumatic tyre 182, control lever 184 1 ends are fixedlyed connected with rubber bowl 183, the other end is connected with metering needle 16 outer ends by adjusting nut 186, and spring 185 is set in control lever 184 peripheries, and scale 187 is fixed on the adjusting nut 186, pointer 188 is arranged on shell 181 inwalls of adjusting nut 186 sides, and corresponding with scale 187.Present embodiment is applicable to that liquid, the liquid when pressure changes greatly mixes, and liquid, gas mix, and gas, gas mix.
Claims (4)
1. high-low pressure jet mixer, comprise main body (1), it is characterized in that: described main body (1) is respectively equipped with import (11), outlet (12) and suction inlet (13), described import (11) is positioned at same axis with outlet (12), and suction inlet (13) is positioned between import (11) and the outlet (12); Be provided with nozzle (14) in import (11) inboard, nozzle (14) is over against outlet (12); Described outlet (12) is connected with the osculum end of horn-like anemostat (15).
2. blender according to claim 1, it is characterized in that: described nozzle (14) is axially arranged with gap adjustment pin (16), the front end of this metering needle (16) is over against nozzle (14), its rear end extends to outside the main body (1), seal between metering needle (16) and the main body (1) and be dynamically connected, metering needle (16) end outside in main body (1) is provided with adjusting device.
3. blender according to claim 2 is characterized in that: described adjusting device is manual adjustment wheel (17).
4. blender according to claim 2, it is characterized in that: described adjusting device is pneumatic mechanism (18), this pneumatic mechanism (18) is by shell (181), steel pneumatic tyre (182), rubber bowl (183), control lever (184), spring (185), adjust nut (186), scale (187) and pointer (188) are formed, shell (181) is fixedlyed connected with main body (1), steel pneumatic tyre (182) is fixed on shell (181) outer end, rubber bowl (183) is arranged in the steel pneumatic tyre (182), control lever (184) one ends are fixedlyed connected with rubber bowl (183), the other end is connected with metering needle (16) outer end by adjusting nut (186), spring (185) is set in control lever (184) periphery, scale (187) is fixed on the adjusting nut (186), pointer (188) is arranged on shell (181) inwall of adjusting nut (186) side, and corresponding with scale (187).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520055487 CN2784074Y (en) | 2005-03-11 | 2005-03-11 | High and low pressure jet flow mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520055487 CN2784074Y (en) | 2005-03-11 | 2005-03-11 | High and low pressure jet flow mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2784074Y true CN2784074Y (en) | 2006-05-31 |
Family
ID=36771057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520055487 Expired - Fee Related CN2784074Y (en) | 2005-03-11 | 2005-03-11 | High and low pressure jet flow mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2784074Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101537318B (en) * | 2009-04-24 | 2011-06-08 | 华南理工大学 | Injection-type reactor for preparing gas hydrates |
| CN102228812A (en) * | 2011-04-25 | 2011-11-02 | 青岛高远热能动力设备有限公司 | Multichannel steam-steam ejector |
| CN107252641A (en) * | 2017-07-18 | 2017-10-17 | 南通科达化工机械制造有限公司 | A kind of T-shaped air and liquid mixer |
| CN107715719A (en) * | 2017-09-11 | 2018-02-23 | 天津科技大学 | A kind of nozzle of achievable jet pumping system tail pipe secondary jet charging |
| CN114135525A (en) * | 2020-09-02 | 2022-03-04 | 中国石油化工股份有限公司 | Adjustable ejector and high-pressure and low-pressure gas well co-production gas-liquid mixed transportation system |
-
2005
- 2005-03-11 CN CN 200520055487 patent/CN2784074Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101537318B (en) * | 2009-04-24 | 2011-06-08 | 华南理工大学 | Injection-type reactor for preparing gas hydrates |
| CN102228812A (en) * | 2011-04-25 | 2011-11-02 | 青岛高远热能动力设备有限公司 | Multichannel steam-steam ejector |
| CN102228812B (en) * | 2011-04-25 | 2013-04-17 | 青岛高远热能动力设备有限公司 | Multichannel steam-steam ejector |
| CN107252641A (en) * | 2017-07-18 | 2017-10-17 | 南通科达化工机械制造有限公司 | A kind of T-shaped air and liquid mixer |
| CN107715719A (en) * | 2017-09-11 | 2018-02-23 | 天津科技大学 | A kind of nozzle of achievable jet pumping system tail pipe secondary jet charging |
| CN107715719B (en) * | 2017-09-11 | 2021-01-29 | 天津科技大学 | Nozzle capable of realizing secondary jet flow charging of tail pipe of jet pump system |
| CN114135525A (en) * | 2020-09-02 | 2022-03-04 | 中国石油化工股份有限公司 | Adjustable ejector and high-pressure and low-pressure gas well co-production gas-liquid mixed transportation system |
| CN114135525B (en) * | 2020-09-02 | 2024-03-26 | 中国石油化工股份有限公司 | Adjustable ejector and gas-liquid mixing and conveying system for high-pressure gas well and low-pressure gas well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |