CN2271696Y - Jetting rotary atomizing cooling appts - Google Patents
Jetting rotary atomizing cooling appts Download PDFInfo
- Publication number
- CN2271696Y CN2271696Y CN 96233956 CN96233956U CN2271696Y CN 2271696 Y CN2271696 Y CN 2271696Y CN 96233956 CN96233956 CN 96233956 CN 96233956 U CN96233956 U CN 96233956U CN 2271696 Y CN2271696 Y CN 2271696Y
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- CN
- China
- Prior art keywords
- main shaft
- utility
- model
- hollow
- atomizing cooling
- 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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model is characterized in that the middle part of a hollow water chamber 5 is provided with four water drain pipes 8 and rotational flow spray heads. The upper ends of the water drain pipes 8 are connected with four blades 4 whose lower ends are connected with a bearing seat 3, a sealed cover 2 and a sealed seat 1. The bearing seat 3 is provided with a hollow main shaft 10 connected with the water chamber 5; the upper end of the main shaft 10 is provided with a bearing 9, a compression nut 11 and a sealed ring are arranged out of the lower end of the main shaft 10. The utility model has the advantages of simple structure, good atomization effect, good tightness, easy repair and use, the advantages that the cooling water temperature is effectively decreased, the air source and the power are not needed, etc. The utility model can be used for the circulating cooling water system of the medicine, the chemical industry, etc. and the cooling apparatus of the new tower (pool) and the old tower (pool).
Description
The utility model relates to cooling device, particularly a kind of injection rotary-atomizing cooling device.
Existing glass fibre reinforced plastics cooling tower, cement cooling tower (pond), all over existing complex structure, equipment investment is big, the difficult and high weak point of energy charge of maintenance.In the patent disclosure of number of patent application 94205968.9 ＂ spiral-flow type cooling tower ＂, having adopted the filler tube chamber is spirality, the air-inlet window louvre blade vertically arranges, structure such as blade side and loading pipe import are tangential, but have above-mentioned weak point.
The purpose of this utility model is to overcome the prior art above shortcomings, and provides a kind of simple in structure, and atomizing effect is good, reduces fluid temperature effectively, keep in repair easy to use, and energy-conservation injection rotary-atomizing cooling device.
Above-mentioned purpose of the present utility model is to realize by such structure, by hollow hydroecium middle part four outlet pipes and swirl flow nozzle are arranged, the upper end is connected with 4 fan blades, its lower end is connected with bearing block, seal cover and seal receptacle, the hollow main shaft that is connected with hydroecium is arranged in bearing block, and the main shaft upper end is outer to be bearing, is clamp nut and sealing ring outside the lower end.When using the utility model, the certain pressure cooling water is arranged by flowing into hydroecium in the main shaft, be distributed to four outlet pipes and swirl flow nozzle equably, produce four bursts of eddy flow mist ejections through hydroecium, because there is the inclination angle in swirl flow nozzle in level, therefore, spray flow produces a horizontal direction propulsive thrust, promotes hydroecium, fan blade and rotating mechanism rotation, make sprayer unit have the double effects of spraying rotation and exhausting concurrently, make aqueous vapor convective heat exchange and evaporative cooling efficient higher, effectively reduce cooling water temperature.
The utility model said structure can further specify by accompanying drawing.
Fig. 1 is a structure cross-sectional schematic of the present utility model;
Fig. 2 is a vertical view of the present utility model.
Among the figure: 1-seal receptacle 2-seal cover 3-bearing block 4-fan blade 5-hydroecium 6-ring flange 7-swirl flow nozzle 8-outlet pipe 9-bearing 10-main shaft 11-clamp nut 12-sealing ring.
Shown in Figure 1, bearing block 3 lower ends are seal cover 2 and seal receptacle 1, the upper end is a hydroecium 5, there is hollow main shaft 10 centre, main shaft upper accepting water chambers 5 10, main shaft 10 Wai Yuan tops are bearing 9, bottom Wai Yuan has clamp nut 11 and sealing ring 12, hydroecium 5 middle parts are connected with four outlet pipes 8 and swirl flow nozzle 7, and four fan blades 4 are arranged at hydroecium 5 tops.
In order to make swirl flow nozzle 7 and level exist one to be the inclination angle, be convenient to regulate, be that ring flange 6 connects in the middle of outlet pipe 8.
In order to make swirl flow nozzle 7 form eddy flow mist effect, swirl flow nozzle 7 is and receives expansion type nozzle for hollow ball shape is connected with oviduct and following oviduct.
Fig. 2, there are four outlet pipes 8 and swirl flow nozzle 7 in hydroecium 5 middle parts, and the top is four fan blades 4.
The utility model compared with prior art, and is simple in structure, and atomizing effect is good, effectively reduces cooling Coolant-temperature gage, good airproof performance keeps in repair easy to usely, does not need the advantages such as source of the gas and power supply. Can be used for medicine, In the industry such as chemical industry, the food recirculating cooling water system, the transformation of old tower (pond), the construction of new tower (pond) is cold Radiator cooler.
Claims (3)
1. one kind is sprayed the rotary-atomizing cooling device, it is characterized in that there are four outlet pipes (8) and swirl flow nozzle (7) in hollow hydroecium (5) middle part, the upper end is connected with four fan blades (4), its lower end is connected with bearing block (3), seal cover (2) and seal receptacle (1), the hollow main shaft (10) that is connected with hydroecium (5) is arranged in bearing block (3), and main shaft (10) upper end is outer to be bearing (9), is clamp nut (11) and sealing ring (12) outside the lower end.
2. injection rotary-atomizing cooling device according to claim 1 is characterized in that being ring flange (6) connection in the middle of the outlet pipe (8).
3. injection rotary-atomizing cooling device according to claim 1 is characterized in that swirl flow nozzle (7) is connected with oviduct and following oviduct for hollow ball shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96233956 CN2271696Y (en) | 1996-10-24 | 1996-10-24 | Jetting rotary atomizing cooling appts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96233956 CN2271696Y (en) | 1996-10-24 | 1996-10-24 | Jetting rotary atomizing cooling appts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2271696Y true CN2271696Y (en) | 1997-12-31 |
Family
ID=33910491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96233956 Expired - Fee Related CN2271696Y (en) | 1996-10-24 | 1996-10-24 | Jetting rotary atomizing cooling appts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2271696Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1316165C (en) * | 2004-02-12 | 2007-05-16 | 魏仕英 | Rotating jet propulsion air extractor |
| CN102954707A (en) * | 2011-08-23 | 2013-03-06 | 贵阳铝镁设计研究院有限公司 | Steam exhaust recovery processor |
| CN105235157A (en) * | 2015-11-18 | 2016-01-13 | 广东鸿特精密技术（台山）有限公司 | Mold cooling device |
| CN110663338A (en) * | 2019-10-31 | 2020-01-10 | 西北农林科技大学 | Movable type sprinkling machine combined nozzle based on momentum moment principle |
-
1996
- 1996-10-24 CN CN 96233956 patent/CN2271696Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1316165C (en) * | 2004-02-12 | 2007-05-16 | 魏仕英 | Rotating jet propulsion air extractor |
| CN102954707A (en) * | 2011-08-23 | 2013-03-06 | 贵阳铝镁设计研究院有限公司 | Steam exhaust recovery processor |
| CN105235157A (en) * | 2015-11-18 | 2016-01-13 | 广东鸿特精密技术（台山）有限公司 | Mold cooling device |
| CN105235157B (en) * | 2015-11-18 | 2017-09-29 | 广东鸿特精密技术（台山）有限公司 | A kind of equipment for cooling die |
| CN110663338A (en) * | 2019-10-31 | 2020-01-10 | 西北农林科技大学 | Movable type sprinkling machine combined nozzle based on momentum moment principle |
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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 |