CN204064023U - High efficiency packing formula cooling tower - Google Patents
High efficiency packing formula cooling tower Download PDFInfo
- Publication number
- CN204064023U CN204064023U CN201420401323.7U CN201420401323U CN204064023U CN 204064023 U CN204064023 U CN 204064023U CN 201420401323 U CN201420401323 U CN 201420401323U CN 204064023 U CN204064023 U CN 204064023U
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- China
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- drainage plate
- hot water
- cooling tower
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- water storgae
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Abstract
The utility model provides a kind of high efficiency packing formula cooling tower, and comprise axial flow blower, hot water storgae and multiple drainage plate, hot water storgae is positioned at cooling tower top, and hot water storgae side has overfall; Have hot water mouth above hot water storgae, have multiple drainage plate below hot water storgae, the upper surface of drainage plate is top-down slope board face, and the low spot being positioned at the drainage plate of top between adjacent drainage plate is in directly over the height point of the drainage plate being positioned at below; Hot water storgae side has first group of cold wind outlet; Have second group of cold wind outlet between adjacent drainage plate, the wind of second group of cold wind outlet blowout is on slope; Overfall is positioned at above the height point of the superiors' drainage plate; There is below orlop drainage plate cold water outlet.The beneficial effects of the utility model are increased the gentle contact area of water, good cooling results, reduce the resistance of filler to air in addition, and noise is also relatively little.
Description
Technical field
The utility model relates to a kind of high efficiency packing formula cooling tower.
Background technology
In existing technology, cooling tower is used to the structures of cold water, and general height is unit size according to power plant and determines, and is power plant's using water wisely, a kind of structures of cycling use of water.The operation principle of cooling tower: utilization blows into next wind and spills from above the water got off and forms convection current, and thermal source is drained, and a part of water evaporates in convection current, has taken away corresponding evaporation latent heat.Thus reduce the temperature of water.
Material filling type cooling tower to need the recirculated cooling water of cooling to be evenly distributed on filler, at the axial flow blower of tower top, the cold air of surrounding environment is aspirated in tower by motor drive installation, cold air and hot water carry out mass-and heat-transfer at filling surface, reach the object reducing water temperature.This cooling tower, the contact area of water and air is little, and filler is large to air drag, noise large, and energy consumption is relatively large, and fault rate is high, and maintenance amount is large, and maintenance cost is high, and service life is short, high to water quality requirement, and cooling effect is undesirable.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of high efficiency packing formula cooling tower, overcomes deficiency of the prior art.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: high efficiency packing formula cooling tower, and comprise axial flow blower, hot water storgae and multiple drainage plate, described axial flow blower is positioned at cooling tower top, described hot water storgae is positioned at cooling tower top, and described hot water storgae side has overfall;
Above described hot water storgae, there is hot water mouth, there is below described hot water storgae multiple described drainage plate, described drainage plate is arranged from top to bottom successively, the upper surface of described drainage plate is top-down slope board face, the low spot being positioned at the described drainage plate of top between adjacent described drainage plate is in directly over the height point of the described drainage plate being positioned at below, and the low spot place of each described drainage plate all has the opening that current can be made to flow into next described drainage plate hight point;
Described hot water storgae side has first group of cold wind outlet, and described first group of cold wind outlet is connected by the air outlet of pipeline with described axial flow blower;
Have second group of cold wind outlet between adjacent described drainage plate, described second group of cold wind outlet is connected by the air outlet of pipeline with described axial flow blower, and the wind of described second group of cold wind outlet blowout is to described slope;
Described overfall is positioned at above the height point of drainage plate described in the superiors; There is below drainage plate described in orlop cold water outlet.
Further, described slope has packing layer.
Further, described overfall is connected with spray thrower.
Further, described overfall is positioned at the bottom of described hot water storgae, and the level height that described first group of cold wind exports is lower than the level height of described overfall.
Further, described cold water exit has two breeches pipes, the arm of described two breeches pipes by pipeline and described hot water mouth through.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, increase the contact area that water is gentle, good cooling results, reduce the resistance of filler to air in addition, noise is also relatively little.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
In figure: 1-axial flow blower; 2-hot water mouth; 3-hot water storgae; 4-overfall; 5-spray thrower; 6-first group of cold wind outlet; 7-drainage plate; 8-packing layer; 9-second group of cold wind outlet; 10-cold water exports; 11-bis-breeches pipe; 12-arm.
Detailed description of the invention
As shown in Figure 1, the utility model provides a kind of high efficiency packing formula cooling tower, and comprise axial flow blower 1, hot water storgae 3 and multiple drainage plate 7, axial flow blower 1 is positioned at cooling tower top, and hot water storgae 3 is positioned at cooling tower top, and hot water storgae 3 side has overfall 4;
There is above hot water storgae 3 hot water mouth 2, there is below hot water storgae 3 multiple drainage plate 7, drainage plate 7 is arranged from top to bottom successively, the upper surface of drainage plate 7 is top-down slope board face, the low spot being positioned at the drainage plate 7 of top between adjacent drainage plate 7 is in directly over the height point of the drainage plate 7 being positioned at below, and the low spot place of each drainage plate 7 all has the opening that current can be made to flow into next drainage plate 7 height point;
Hot water storgae 3 side is had first group of cold wind outlet, 6, first group of cold wind outlet 6 and is connected by the air outlet of pipeline with axial flow blower 1;
Have second group of cold wind outlet, 9, second group of cold wind outlet 9 between adjacent drainage plate 7 to be connected by the air outlet of pipeline with axial flow blower 1, the wind of second group of cold wind outlet 9 blowout is on slope;
Overfall 4 is positioned at above the height point of the superiors' drainage plate 7; There is below orlop drainage plate 7 cold water outlet 10.
In real work, flow out hot water in hot water storgae 3 in hot water mouth 2, cold air is exported 6 from first group of cold wind and is blown in hot water storgae 3 and carries out primary temperature reducing to hot water by axial flow blower 1;
Hot water after primary temperature reducing flows out on the drainage plate 7 of the superiors from overfall 4, slope along drainage plate 7 at different levels flows to lower floor's drainage plate 7, second group of cold wind outlet 9 on period every layer drainage plate 7 is repeatedly lowered the temperature to hot water respectively, such a structure increases the contact area of cold air and hot water, cooling-down effect is better, and the direction of the cold wind blowout of cold wind mouth is roughly vertical with water (flow) direction, substantially reduces the resistance between gas and liquid.
Slope has packing layer 8.Overfall 4 is connected with spray thrower 5.
Overfall 4 is positioned at the bottom of hot water storgae, and the level height of first group of cold wind outlet 6 is lower than the level height of overfall 4.First group of cold wind outlet 6 is from the blowout of hot water inside, and cooling-down effect is better.
Cold water export arm 12 that 10 places have two breeches pipe 11, two breeches pipes 11 by pipeline and hot water mouth 2 through.Separated a road return hot water mouth 2 by the cold water after cooling like this, precooling can be carried out to the hot water at hot water mouth 2 place, so not only economize energy and also cooling-down effect better.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (5)
1. high efficiency packing formula cooling tower, is characterized in that: comprise axial flow blower, hot water storgae and multiple drainage plate, described axial flow blower is positioned at cooling tower top, and described hot water storgae is positioned at cooling tower top, and described hot water storgae side has overfall;
Above described hot water storgae, there is hot water mouth, there is below described hot water storgae multiple described drainage plate, described drainage plate is arranged from top to bottom successively, the upper surface of described drainage plate is top-down slope board face, the low spot being positioned at the described drainage plate of top between adjacent described drainage plate is in directly over the height point of the described drainage plate being positioned at below, and the low spot place of each described drainage plate all has the opening that current can be made to flow into next described drainage plate hight point;
Described hot water storgae side has first group of cold wind outlet, and described first group of cold wind outlet is connected by the air outlet of pipeline with described axial flow blower;
Have second group of cold wind outlet between adjacent described drainage plate, described second group of cold wind outlet is connected by the air outlet of pipeline with described axial flow blower, and the wind of described second group of cold wind outlet blowout is to described slope;
Described overfall is positioned at above the height point of drainage plate described in the superiors; There is below drainage plate described in orlop cold water outlet.
2. high efficiency packing formula cooling tower according to claim 1, is characterized in that: described slope has packing layer.
3. high efficiency packing formula cooling tower according to claim 2, is characterized in that: described overfall is connected with spray thrower.
4. high efficiency packing formula cooling tower according to claim 1, is characterized in that: described overfall is positioned at the bottom of described hot water storgae, and the level height that described first group of cold wind exports is lower than the level height of described overfall.
5. high efficiency packing formula cooling tower according to any one of claim 1 to 4, is characterized in that: described cold water exit has two breeches pipes, the arm of described two breeches pipes by pipeline and described hot water mouth through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420401323.7U CN204064023U (en) | 2014-07-18 | 2014-07-18 | High efficiency packing formula cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420401323.7U CN204064023U (en) | 2014-07-18 | 2014-07-18 | High efficiency packing formula cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204064023U true CN204064023U (en) | 2014-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420401323.7U Expired - Fee Related CN204064023U (en) | 2014-07-18 | 2014-07-18 | High efficiency packing formula cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204064023U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375560A (en) * | 2019-06-18 | 2019-10-25 | 曹伟 | A kind of efficient cooling tower of anti-icing antifog multilayer water distribution |
| CN110514024A (en) * | 2019-08-05 | 2019-11-29 | 陈其钻 | Middle pressure oxygen-eliminating device steam exhaust recovering device and method |
-
2014
- 2014-07-18 CN CN201420401323.7U patent/CN204064023U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375560A (en) * | 2019-06-18 | 2019-10-25 | 曹伟 | A kind of efficient cooling tower of anti-icing antifog multilayer water distribution |
| CN110514024A (en) * | 2019-08-05 | 2019-11-29 | 陈其钻 | Middle pressure oxygen-eliminating device steam exhaust recovering device and method |
| CN110514024B (en) * | 2019-08-05 | 2021-06-22 | 陈其钻 | Medium-pressure deaerator exhaust steam recovery device and method |
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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: 20141231 Termination date: 20150718 |
|
| EXPY | Termination of patent right or utility model |