CN202915746U - Hydroelectricity hybrid power cooling tower - Google Patents
Hydroelectricity hybrid power cooling tower Download PDFInfo
- Publication number
- CN202915746U CN202915746U CN 201220619949 CN201220619949U CN202915746U CN 202915746 U CN202915746 U CN 202915746U CN 201220619949 CN201220619949 CN 201220619949 CN 201220619949 U CN201220619949 U CN 201220619949U CN 202915746 U CN202915746 U CN 202915746U
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- CN
- China
- Prior art keywords
- water
- cooling tower
- output shaft
- power
- power output
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- 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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Abstract
The utility model discloses a hydroelectricity hybrid power cooling tower, which comprises a tower body, a blower arranged at the top of the tower body, a water turbine driving the blower to rotate, a water distributor arranged in the tower body, and filler arranged under the water distributor. The hydroelectricity hybrid power cooling tower is characterized by further comprising a driving motor, a temperature sensor and a control chip circuit board, wherein the power output shaft of the driving motor is coaxial with the power output shaft of the water turbine; a gear box and an automatic clutch are sequentially arranged between the power output shaft of the driving motor and the power output shaft of the water turbine; the temperature sensor is arranged in a water collecting tank of the cooling tower; and the control chip circuit board is respectively connected with the driving motor and the temperature sensor. According to the utility model, the hydroelectricity hybrid power cooling tower has the benefits that the variation condition of water temperature of the cooling tower is automatically detected, and when the water temperature exceeds the preset value, the driving motor is started to drive the water turbine to rotate, so as to increase the power of the water turbine, as a result, the temperature reduction efficiency of the water turbine is improved, and the water temperature is kept within a set temperature range.
Description
Technical field
The utility model relates to the cooling tower technical field, especially relates to a kind of water power hybrid power cooling tower.
Background technology
The rotation of the hydraulic turbine relies on current to drive in the cooling tower, and then the drive blower fan carries out work, cooling tower is closely related for the rotating speed of the cooling degree for the treatment of of cooling water and blower fan, generally speaking, the power of the hydraulic turbine is subject to the flowrate and delivery head size, and can't further increase this moment for the power of the hydraulic turbine.When the water flow that enters the hydraulic turbine or head too small, so that being short of power of the hydraulic turbine, the rotating speed of blower fan can't satisfy in the situation of cooling requirement, and the continuous situation about rising of temperature of cooling water in the cooling tower also can occur, and this operating efficiency for cooling tower is disadvantageous.
The utility model content
The purpose of this utility model is exactly in order to address the above problem, and a kind of water power hybrid power cooling tower is provided.
To achieve these goals, the utility model adopts following technical scheme:
A kind of water power hybrid power cooling tower, it has tower body (1); Be located at the blower fan (2) at tower body top; Drive the hydraulic turbine (3) that blower fan rotates; The filler (5) of being located at the water-locator (4) of tower body and being located at the water-locator below is characterized in that, also comprises:
One drive motors (6), the power output shaft of its power output shaft and the hydraulic turbine is coaxial;
Between the power output shaft of the power output shaft of drive motors and the hydraulic turbine, be provided with successively speed changer (7), automatic clutch (8);
One temperature sensor (9), it is located in the collecting-tank (10) of cooling tower;
One control chip circuit board, it is connected to drive motors, temperature sensor.
The hydraulic turbine rotate to rely on current to drive, and power is fixed, and after the access drive motors, can improve the cooling efficient of the hydraulic turbine, and, can guarantee in the under powered situation of the hydraulic turbine so that water temperature remains under the temperature of setting.
Compared with prior art, the beneficial effects of the utility model are:
(1) automatically detects the situation of change of cooling column water temperature, when water temperature exceeds preset value, then start drive motors, drive the hydraulic turbine and rotate, strengthen the power of the hydraulic turbine, thereby improve the cooling efficient of the hydraulic turbine, so that water temperature remains on the temperature range of setting.
(2) this technology not only can be applied to newly-built cooling tower project, it is more obvious that old tower is carried out the reducing energy consumption advantage, really realized the reducing energy consumption that is free from risk, thoroughly solved recurrent cooling effect after the transformation of present hydraulic turbine single-power and descended and cause cooling circulating water after the reducing energy consumption can not satisfy the situation of manufacturing technique requirent, under the prerequisite that guarantees safety in production, realized sufficient energy-conservation.
Description of drawings
Fig. 1 is water power hybrid power cooling tower structure schematic diagram.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of water power hybrid power cooling tower, it has tower body 1; Be located at the blower fan 2 at tower body top, this blower fan top has the outlet of being located at tower body; Drive the hydraulic turbine 3 that blower fan rotates; The filler 5 of being located at the water-locator 4 of tower body and being located at the water-locator below.
This water power hybrid power cooling tower also comprises: a drive motors 6, and the power output shaft of its power output shaft and the hydraulic turbine is coaxial, and this drive motors vertically is arranged at the top of the hydraulic turbine, and whole drive motors is fixed in the tower body of cooling tower by support; Between the power output shaft of the power output shaft of drive motors and the hydraulic turbine, be provided with successively speed changer 7, automatic clutch 8, water can and the switching of electric energy two cover power sources rely on the clutch switching; One temperature sensor 9, it is located in the collecting-tank 10 of cooling tower; One control chip circuit board, it is connected to drive motors, temperature sensor, when treated water temperature surpasses design temperature, during such as 32 ℃, illustrate that the hydraulic turbine is short of power, rotation speed of fan slows down, and then temperature sensor passes to the control chip circuit board with signal, directly drives blower fan by drive motors and rotates.
Cooling tower water electricity mixed power technology is on the basis that does not change former cooling tower fan system, pipe-line system and other univers parameters, use cooling tower " water power hybrid power " Fan Energy-saving technology, by special device former cooling tower is carried out energy saving technical reconstruction, make it be equipped with simultaneously water energy and electric energy two cover power sources, utilize control device to change to automatically switch according to water temperature and regulate.Below water temperature was setting value, hydraulic turbine instead of electr ic motor drove blower fan work, fully economize on electricity.System's automatic starter motor auxiliary turbine work when water temperature exceeds setting value is to ensure the normal safety in production of enterprise.
Water power hybrid power cooling tower technology is fully economized on electricity when having ensured safe, stable, the reliability service of cooling circulating water system, be the industry energy conservation consumption reduction, increasing economic efficiency provides reliable solution, eliminating the trouble and worry of enterprise, is the optimal selection of circulating water cooling tower reducing energy consumption.
The above only is preferred embodiment of the present utility model, and protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvement of under the prerequisite that does not break away from principle of the present utility model, carrying out, these improvement also should be considered as protection domain of the present utility model.
Claims (1)
1. water power hybrid power cooling tower, it has tower body (1); Be located at the blower fan (2) at tower body top; Drive the hydraulic turbine (3) that blower fan rotates; The filler (5) of being located at the water-locator (4) of tower body and being located at the water-locator below is characterized in that, also comprises:
One drive motors (6), the power output shaft of its power output shaft and the hydraulic turbine is coaxial;
Between the power output shaft of the power output shaft of drive motors and the hydraulic turbine, be provided with successively speed changer (7), automatic clutch (8);
One temperature sensor (9), it is located in the collecting-tank (10) of cooling tower;
One control chip circuit board, it is connected to drive motors, temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619949 CN202915746U (en) | 2012-11-21 | 2012-11-21 | Hydroelectricity hybrid power cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619949 CN202915746U (en) | 2012-11-21 | 2012-11-21 | Hydroelectricity hybrid power cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915746U true CN202915746U (en) | 2013-05-01 |
Family
ID=48164055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220619949 Expired - Fee Related CN202915746U (en) | 2012-11-21 | 2012-11-21 | Hydroelectricity hybrid power cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202915746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014079127A1 (en) * | 2012-11-21 | 2014-05-30 | Zhang Yuren | Water-electricity hybrid power cooling tower |
-
2012
- 2012-11-21 CN CN 201220619949 patent/CN202915746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014079127A1 (en) * | 2012-11-21 | 2014-05-30 | Zhang Yuren | Water-electricity hybrid power cooling tower |
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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: 20130501 Termination date: 20171121 |