CN204085235U - The multistage cool cycles apparatus for recovering of water film type - Google Patents
The multistage cool cycles apparatus for recovering of water film type Download PDFInfo
- Publication number
- CN204085235U CN204085235U CN201420533030.4U CN201420533030U CN204085235U CN 204085235 U CN204085235 U CN 204085235U CN 201420533030 U CN201420533030 U CN 201420533030U CN 204085235 U CN204085235 U CN 204085235U
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- hydraulic turbine
- water
- tube
- film type
- outer cylinder
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Abstract
The utility model discloses the multistage cool cycles apparatus for recovering of a kind of water film type, comprise outer cylinder body, in the conical surface bottom outer cylinder body, outer cylinder body upper end and bottom center establish upper shed, under shed respectively; In outer cylinder body, upper end is provided with the hydraulic turbine, and hydraulic turbine body is provided with water inlet, and bottom sets out the mouth of a river, is provided with at water outlet the shower nozzle that a bottom surface is arc surface; Above the described hydraulic turbine, be provided with a heat radiation air exhauster, the heat radiation power part of air exhauster is connected with the power speed changing gear of the hydraulic turbine; Water film type heat exchanger is provided with in the below of the described hydraulic turbine.Compared with prior art, the novel device provided utilizes recirculated water backwater overbottom pressure to drive heat radiation air exhauster by the hydraulic turbine, and without the need to driven by motor, structure is simple, and maintenance cost is cheap, and takes multiple refrigeration modes, substantially increases cooling effect.
Description
Technical field
The utility model relates to one in a big way, specifically the multistage cool cycles apparatus for recovering of water film type.
Background technology
Conventional chilling tower is the contact utilizing water and air, a kind of equipment of the used heat produced in industrial or refrigeration air-conditioner that left by evaporation.General principle is: the air of dry (low enthalpy), after the twitch of blower fan, enters in cooling tower from Inlet Network place; The high-temperature water molecule that in saturated vapor, pressure is large flows to the air that pressure is low, and the water of damp and hot (high enthalpy) is spilled in tower by broadcasting water system.When water droplet contacts with air, on the one hand due to the direct heat transfer of air and water, on the other hand owing to there is pressure differential between water vapour surface and air, produce Evaporation Phenomenon under the effect of the pressure, band is up till now for walking evaporation latent heat, heat in water is taken away i.e. evaporation heat transfer, thus reach the object of cooling.The air exhauster that current cooling tower uses uses motor power to drive, and there is the disadvantage such as power consumption, noise, equipment motor is necessary for waterproof, fire-proof motor, complex structure, and maintenance cost is high, and cooling tower itself exists water pump, waste power; For addressing this problem, Chinese patent CN 203719456U discloses a kind of recirculated water backwater and cools back receiving apparatus, comprising: body, and it is tubular, and bottom is the conical surface, and upper end and bottom center establish upper and lower opening respectively; The hydraulic turbine, be arranged at nearly upper shed place in described body, hydraulic turbine body is provided with water inlet, and bottom sets out the mouth of a river; Heat radiation air exhauster, it is installed on above the hydraulic turbine, and its power part is connected with turbine power change-speed gearing; Liquid distribution trough, is arranged in described body, is positioned at below hydraulic turbine delivery port; Heat radiation filler, is arranged in described body, is positioned at below described liquid distribution trough; Cooling water collector, is arranged at described body bottom portion lower opening, is connected with body; Discharge outlet and corresponding drainpipe is established bottom described cooling water collector; Water inlet pipe; Its port of export is connected with described hydroturbine water intake mouth, this utility model utilizes recirculated water backwater overbottom pressure to drive heat radiation air exhauster by the hydraulic turbine, without the need to driven by motor, structure is simple, maintenance cost is cheap, but when specifically using, there is the technological deficiency that cooling effectiveness is low, cooling effect is poor in this utility model.
Utility model content
The purpose of this utility model is to provide a kind of water film type multistage cool cycles apparatus for recovering, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
The multistage cool cycles apparatus for recovering of water film type, comprises outer cylinder body, and in the conical surface bottom outer cylinder body, outer cylinder body upper end and bottom center establish upper shed, under shed respectively; In outer cylinder body, upper end is provided with the hydraulic turbine, and hydraulic turbine body is provided with water inlet, and bottom sets out the mouth of a river, is provided with at water outlet the shower nozzle that a bottom surface is arc surface; Above the described hydraulic turbine, be provided with a heat radiation air exhauster, the heat radiation power part of air exhauster is connected with the power speed changing gear of the hydraulic turbine; Water film type heat exchanger is provided with in the below of the described hydraulic turbine, described water film type heat exchanger comprises collector tube, lower collector tube, it is square communicating tube structure that upper collector tube and lower collector tube are overall, upper collector tube and lower collector tube are equipped with the tube connector of some lateral separations distribution, upper collector tube, lower collector tube are often organized between corresponding tube connector and be provided with some vertical equally distributed middle flat tubes, middle flat tube and upper collector tube, lower collector tube and tube connector are interconnected; Be provided with cooling water collector at the lower opening of described outer cylinder body, bottom cooling water collector, establish discharge outlet and corresponding drainpipe.
Further, the lateral width of described middle flat tube is wider than frontal width.
Further, in described lower collector tube, refrigeration volatilizer is placed with.
Further, the water inlet of the described hydraulic turbine is connected with water inlet pipe, and the pipeline of water inlet pipe is provided with water intaking valve.
Compared with prior art, the novel device provided utilizes recirculated water backwater overbottom pressure to drive heat radiation air exhauster by the hydraulic turbine, and without the need to driven by motor, structure is simple, and maintenance cost is cheap, and takes multiple refrigeration modes, substantially increases cooling effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the multistage cool cycles apparatus for recovering of the utility model water film type.
Fig. 2 is the plan structure schematic diagram of the water film type heat exchanger in the utility model.
In figure: 1-upper shed, 2-dispels the heat air exhauster, the 3-hydraulic turbine, 4-shower nozzle, the upper collector tube of 6-, flat tube in the middle of 7-, collector tube under 8-, 9-fixed mount, 10-outer cylinder body, 11-under shed, 12-water inlet pipe, 13-water intaking valve, 14-cooling water collector, 15-discharge outlet, 16-drainpipe, 17-tube connector.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1, Fig. 2, the multistage cool cycles apparatus for recovering of water film type, comprises outer cylinder body 10, and in the conical surface bottom outer cylinder body 10, outer cylinder body 10 upper end and bottom center establish upper shed 1, under shed 11 respectively, in outer cylinder body 10, upper end is provided with the hydraulic turbine 3, and the hydraulic turbine 3 body is provided with water inlet, and bottom sets out the mouth of a river, is provided with at water outlet the shower nozzle 4 that a bottom surface is arc surface, above the described hydraulic turbine 3, be provided with a heat radiation air exhauster 2, the heat radiation power part of air exhauster 2 is connected with the power speed changing gear of the hydraulic turbine 3, water film type heat exchanger is provided with in the below of the described hydraulic turbine 3, water film type heat exchanger is fixedly connected with by the inwall of fixed mount 9 with outer cylinder body 10, described water film type heat exchanger comprises collector tube 6, lower collector tube 8, it is square communicating tube structure that upper collector tube 6 and lower collector tube 8 are overall, upper collector tube 6 and lower collector tube 8 are equipped with the tube connector 17 of some lateral separations distribution, upper collector tube 6, lower collector tube 8 is often organized between corresponding tube connector 8 and be provided with some vertical equally distributed middle flat tubes 7, middle flat tube 7 and upper collector tube 6, lower collector tube 8 and tube connector 8 are interconnected, the lateral width of described middle flat tube 7 is wider than frontal width, is placed with refrigeration volatilizer (as water, ethanol etc.) in lower collector tube 8, be provided with cooling water collector 14 under shed 11 place of described outer cylinder body 10, bottom cooling water collector 14, establish discharge outlet 15 and corresponding drainpipe 16, the water inlet 3 of the described hydraulic turbine 3 is connected with water inlet pipe 12, and the pipeline of water inlet pipe 12 is provided with water intaking valve 13.
Because of the water pump that cooling tower itself has, open water intaking valve recirculated water backwater and enter the hydraulic turbine by water inlet pipe, heat radiation air exhauster is driven by the hydraulic turbine, heat radiation air exhauster brings into operation, recirculated water backwater enters water film type heat exchanger by hydraulic turbine delivery port under shower nozzle effect afterwards, the hot water entering water film type heat exchanger forms water membrane on flat metal tube, increase heat exchange area, refrigeration volatilizer heat absorption simultaneously in the collector tube of flat tube lower end can be sent out, also a part of heat can be taken away, accelerating cooling effect, refrigeration volatilizer is sealed in water film type heat exchanger when using, the process of refrigerastion of circulation heat absorption heat release is realized by the change of own physical state, structure is simple, very practical.
The device that the utility model provides utilizes recirculated water backwater overbottom pressure to drive heat radiation air exhauster by the hydraulic turbine, and without the need to driven by motor, structure is simple, and maintenance cost is cheap, and takes multiple refrigeration modes, substantially increases cooling effect.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (4)
1. the multistage cool cycles apparatus for recovering of water film type, is characterized in that: comprise outer cylinder body, and in the conical surface bottom outer cylinder body, outer cylinder body upper end and bottom center establish upper shed, under shed respectively; In outer cylinder body, upper end is provided with the hydraulic turbine, and hydraulic turbine body is provided with water inlet, and bottom sets out the mouth of a river, is provided with at water outlet the shower nozzle that a bottom surface is arc surface; Above the described hydraulic turbine, be provided with a heat radiation air exhauster, the heat radiation power part of air exhauster is connected with the power speed changing gear of the hydraulic turbine; Water film type heat exchanger is provided with in the below of the described hydraulic turbine, described water film type heat exchanger comprises collector tube, lower collector tube, it is square communicating tube structure that upper collector tube and lower collector tube are overall, upper collector tube and lower collector tube are equipped with the tube connector of some lateral separations distribution, upper collector tube, lower collector tube are often organized between corresponding tube connector and be provided with some vertical equally distributed middle flat tubes, middle flat tube and upper collector tube, lower collector tube and tube connector are interconnected; Be provided with cooling water collector at the lower opening of described outer cylinder body, bottom cooling water collector, establish discharge outlet and corresponding drainpipe.
2. the multistage cool cycles apparatus for recovering of water film type according to claim 1, is characterized in that, the lateral width of described middle flat tube is wider than frontal width.
3. the multistage cool cycles apparatus for recovering of water film type according to claim 1, is characterized in that, in described lower collector tube, be placed with refrigeration volatilizer.
4. the multistage cool cycles apparatus for recovering of water film type according to claim 1, it is characterized in that, the water inlet of the described hydraulic turbine is connected with water inlet pipe, and the pipeline of water inlet pipe is provided with water intaking valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533030.4U CN204085235U (en) | 2014-09-17 | 2014-09-17 | The multistage cool cycles apparatus for recovering of water film type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533030.4U CN204085235U (en) | 2014-09-17 | 2014-09-17 | The multistage cool cycles apparatus for recovering of water film type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204085235U true CN204085235U (en) | 2015-01-07 |
Family
ID=52177938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420533030.4U Expired - Fee Related CN204085235U (en) | 2014-09-17 | 2014-09-17 | The multistage cool cycles apparatus for recovering of water film type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204085235U (en) |
-
2014
- 2014-09-17 CN CN201420533030.4U patent/CN204085235U/en not_active Expired - Fee Related
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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: 20150107 Termination date: 20150917 |
|
| EXPY | Termination of patent right or utility model |