CN201434608Y - Energy-saving cold water tower - Google Patents
Energy-saving cold water tower Download PDFInfo
- Publication number
- CN201434608Y CN201434608Y CN2009201255572U CN200920125557U CN201434608Y CN 201434608 Y CN201434608 Y CN 201434608Y CN 2009201255572 U CN2009201255572 U CN 2009201255572U CN 200920125557 U CN200920125557 U CN 200920125557U CN 201434608 Y CN201434608 Y CN 201434608Y
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Abstract
The utility model discloses an energy-saving cold water tower, which comprises a frame type tower body (1), an air-drafting cylinder (2), an air-drafting motor (3), an exhaust blower and a reduction gearbox (4), a water feeding pipe (5), a water distributing pipe (6), a spray head (7), a packing layer (8), a cold water pond (9) and an air inlet (10); the air-drafting cylinder (2) is placed at thetop of the frame type tower body (1), the air-drafting motor (3) is installed at the outside of the air-drafting cylinder (2), the exhaust blower and its reduction gearbox (4) are arranged in the air-drafting cylinder (2), the water distributing pipe(6) is connected with the water feeding pipe (5), and the water feeding pipe (5) is provided with the spray head (7); the upper part in the tower body(1) is provided with the packing layer (8), the lower part in the tower body (1) is provided with the air inlet (10); the bottom of the tower is provided with the cold water pond (9); the air inlet (10) is provided with a water drop potential energy receiving machine, the water drop potential energy receiving machine comprises a blade (11), a rotating shaft (12), a gear wheel (13) and a chain (14), wherein, the blade (11) and the gear wheel (13) are respectively fixed at the rotating shaft (12), one end of the chain (14) is matched with and is connected with the gear wheel (13), the other endof the chain (14) is connected with the reduction gearbox of the exhaust blower in parallel. The energy-saving cold water tower has the advantages of simple production, low cost, and quick investmentrecovery, is particularly suitable for the energy-saving reconstruction of the concrete-frame type cold water tower.
Description
Technical field
The utility model relates to cooler, furthermore, relates to the cooling tower that air and water directly contact.
Background technology
Cooling tower is widely used in industrial cycle cooling and large-size air conditioning cooling, and following several version is generally arranged: the hyperbola cooling tower, be widely used in power plant, and amount of cooling water is big, and cooling range is little; The concrete frame cooling tower is widely used in integrated mill, and amount of cooling water is bigger, and cooling range is bigger; Small-sized fiberglass cooling tower is widely used in the little field of amount of cooling water.The cooling tower of integrated mill, cooling water inflow is big, long operational time, energy consumption height.Therefore how reducing the energy consumption of cooling tower, is a difficult problem anxious to be solved.Having of correlation technique application Chinese patent: No. 98201903.3 " a kind of energy-conservation temperature-adjusting type cooling tower " is that the side-lower at tower body is equipped with axial flow blower and air door, and the equipment of deflector is equipped with in the place ahead of axial flow blower outlet; Number 200520033982.0 " combined type cooling tower ", its several nozzles are arranged in the cooling tower equably, also are provided with water collection device in tower body, between blower fan and the nozzle.They all are to be undertaken energy-conservation by the method for operation of improving spray mode, nozzle structure, filling-material structure, last return water system and air exhauster.And No. 200810027134.7 " hydropower self-cooling cooling towers " disclose a kind of hydropower self-cooling cooling tower, utilize out water potential energy to drive the engine using hydrostatic thrust of belt driven blower work thereby be connected on the outlet pipe of cooling tower; Engine using hydrostatic thrust is installed in cooling tower bottom centre, and its power output shaft upwards stretches into cooling tower internal interface air blast; This invention seems certain energy-saving effect, but the power that must strengthen back water pump could satisfy technological requirement; In fact, from whole system, this scheme is not energy-conservation.
Summary of the invention
The purpose of this utility model provides a kind of energy-conservation cooling tower, utilizes the potential energy of the large-scale cooling tower spray hot water of integrated mill to drive its air exhauster, under the former constant situation of having ready conditions, can save a large amount of electric energy.
The energy-conservation cooling tower solution that the designer provides is to be used on the square concrete frame cooling tower, this cooling tower is made up of frame-type tower body, exhausting tube, air exhauster motor, air exhauster and reduction box, upper hose, water distributor, shower nozzle, packing layer, cooling pond and air inlet, the exhausting tube places frame-type tower body top, the air exhauster motor is installed in exhausting tube outside, air exhauster and reduction box thereof then are installed in exhausting tube inside, water distributor is connected with upper hose, and shower nozzle is installed on it; Frame-type tower body inner and upper also has packing layer; The below of frame-type tower body is equipped with air inlet; Tower bottom is a cooling pond; Different with common cooling tower is, energy-conservation cooling tower is equipped with water droplet potential energy receiver at the cool tower bottom air inlet of square concrete frame place, and this water droplet potential energy receiver is made up of blade, rotating shaft, gear and chain again, and blade and gear are separately fixed in the rotating shaft; One on chain is connected cooperation with gear, and the other end is in parallel with the reduction box of air exhauster.
The front of the blade of above-mentioned water droplet potential energy receiver is square.
Above-mentioned exhausting tube is a fiberglass exhausting tube.
Energy-conservation cooling tower operation principle of the present utility model is: hot water is squeezed into upper hose by charging pump, sprays through shower nozzle from the water distributor at cooling tower top, uses air cooling; The water droplet that falls is beaten on the square blade of water droplet potential energy receiver, drive the rotation of water droplet potential energy receiver blade, gear in the rotating shaft just drives chain work, chain drives reduction box work again, reduction box and original air exhauster reduction box parallel operation, alleviate the load of exhausting motor, reach energy-conservation purpose.Fall the hot water water droplet from the top simultaneously and beat after fragmentation on the square blade, increased hot water and air time of contact and area, improved cooling effect.Square blade is in cooling tower air inlet rotary course, and the hot water liquid film that rests on blade obtains cooling again in the cooling tower outside, can improve cooling effect.
Energy-conservation cooling tower of the present utility model, have make simple and easy, equipment cost is low, the investment advantage that gain quick return, is fit to newly-built cooling tower, is particularly suitable for the reducing energy consumption to the concrete frame cooling tower.
Description of drawings
Accompanying drawing is the structural representation of energy-conservation cooling tower of the present utility model, and 1 is the frame-type tower body among the figure, and 2 is the exhausting tube, 3 is the air exhauster motor, and 4 is air exhauster and reduction box thereof, and 5 is upper hose, 6 is water distributor, and 7 is shower nozzle, and 8 is packing layer, 9 is cooling pond, and 10 is air inlet, and 11 is blade, 12 are rotating shaft, and 13 is gear, and 14 is chain, 15 is charging pump, and 16 is back water pump.
The specific embodiment
Energy-conservation cooling tower as accompanying drawing, it is made up of frame-type tower body 1, fiberglass exhausting tube 2, air exhauster motor 3, air exhauster and reduction box 4, upper hose 5, water distributor 6, shower nozzle 7, packing layer 8, cooling pond 9 and air inlet 10, exhausting tube 2 places frame-type tower body 1 top, air exhauster motor 3 is installed in exhausting tube 2 outsides, 4 of air exhauster and reduction boxes thereof are installed in exhausting tube 2 inside, water distributor 6 is connected with upper hose 5, and shower nozzle 7 is installed on it; Frame-type tower body 1 inner and upper also has packing layer 8; The below of frame-type tower body 1 is equipped with air inlet 10; Tower bottom is a cooling pond 9; 10 places are equipped with water droplet potential energy receiver at frame-type tower body 1 bottom air inlet mouth, and this water droplet potential energy receiver is made up of square blade 11, rotating shaft 12, gear 13 and chain 14 again, and square blade 11 and gear 13 are separately fixed in the rotating shaft 12; 14 1 on chain is connected cooperation with gear 13, and the other end is in parallel with the reduction box 4 of air exhauster.
Claims (3)
1 one kinds of energy-conservation cooling towers, form by frame-type tower body (1), exhausting tube (2), air exhauster motor (3), air exhauster and reduction box (4) thereof, upper hose (5), water distributor (6), shower nozzle (7), packing layer (8), cooling pond (9) and air inlet (10), exhausting tube (2) places frame-type tower body (1) top, air exhauster motor (3) is installed in exhausting tube (2) outside, air exhauster and reduction box thereof (4) then are installed in exhausting tube (2) inside, water distributor (6) is connected with upper hose (5), and shower nozzle (7) is installed on it; Frame-type tower body (1) inner and upper also has packing layer (8); The below of frame-type tower body (1) is equipped with air inlet (10); Tower bottom is cooling pond (9); It is characterized in that it also locates to be equipped with water droplet potential energy receiver at frame-type tower body (1) bottom air inlet mouth (10), this water droplet potential energy receiver is made up of blade (11), rotating shaft (12), gear (13) and chain (14) again, blade (11) and gear (13) are separately fixed in the rotating shaft (12), (14) one on chain is connected cooperation with gear (13), and the other end is in parallel with the reduction box (4) of air exhauster.
2 cooling towers according to claim 1 is characterized in that the front of the blade (11) of described water droplet potential energy receiver is square.
3 cooling towers according to claim 1 is characterized in that described exhausting tube (2) is a fiberglass exhausting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201255572U CN201434608Y (en) | 2009-07-22 | 2009-07-22 | Energy-saving cold water tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201255572U CN201434608Y (en) | 2009-07-22 | 2009-07-22 | Energy-saving cold water tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201434608Y true CN201434608Y (en) | 2010-03-31 |
Family
ID=42053418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201255572U Expired - Fee Related CN201434608Y (en) | 2009-07-22 | 2009-07-22 | Energy-saving cold water tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201434608Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103134342A (en) * | 2011-11-22 | 2013-06-05 | 上海良机冷却设备有限公司 | Cross-flow cooling tower without water pond structural design |
| CN108007047A (en) * | 2016-10-29 | 2018-05-08 | 佛山市原创动力科技有限公司 | A kind of rapidly Water-cooling circulating device of environmental protection and energy saving machinery |
-
2009
- 2009-07-22 CN CN2009201255572U patent/CN201434608Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103134342A (en) * | 2011-11-22 | 2013-06-05 | 上海良机冷却设备有限公司 | Cross-flow cooling tower without water pond structural design |
| CN108007047A (en) * | 2016-10-29 | 2018-05-08 | 佛山市原创动力科技有限公司 | A kind of rapidly Water-cooling circulating device of environmental protection and energy saving machinery |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20180722 |