CN201401272Y - Cooling tower water power machine - Google Patents

Cooling tower water power machine Download PDF

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Publication number
CN201401272Y
CN201401272Y CN2009201026380U CN200920102638U CN201401272Y CN 201401272 Y CN201401272 Y CN 201401272Y CN 2009201026380 U CN2009201026380 U CN 2009201026380U CN 200920102638 U CN200920102638 U CN 200920102638U CN 201401272 Y CN201401272 Y CN 201401272Y
Authority
CN
China
Prior art keywords
cooling tower
covering
power machine
main shaft
water
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
Application number
CN2009201026380U
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Chinese (zh)
Inventor
彭振群
Original Assignee
彭振群
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 彭振群 filed Critical 彭振群
Priority to CN2009201026380U priority Critical patent/CN201401272Y/en
Application granted granted Critical
Publication of CN201401272Y publication Critical patent/CN201401272Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy

Abstract

The utility model discloses a cooling tower water power machine, which belongs to the technical field of cooling tower auxiliary equipment and is mainly characterized technically in that the cooling tower water power machine comprises a casing body with a water inlet and a water outlet, a covering body with a spray nozzle at a certain inclined angle is arranged inside the casing body, and a main shaft with a vane wheel is disposed inside the covering body. As a further improvement of the cooling tower water power machine, the vane wheel includes 5-17 vanes. The main shaft is connected with a power input shaft of a cooling tower, and water flow enters the covering body through the spray nozzle on the covering body after entering the casing body through the water inlet. Then eddy current whirling along a fixed direction is formed inside the covering body, and the eddy current pushes the vane wheel to rotate, thereby driving the main shaft to rotate. Consequently, as the excess pressure of the cooling tower is used for driving a fan to rotate without using an electric motor to supply power, the cooling tower water power machine can save electric energy and have low noise, uniform windspeed of the fan, fine cooling effect and strengthened safety of operation and maintenance of the cooling tower.

Description

Used for cooling tower hydrodynamic force machine
Technical field
The utility model belongs to cooling tower supplementary equipment technical field, relates in particular to a kind of used for cooling tower hydrodynamic force machine.
Background technique
Cooling tower is more and more wider in the application of industrial fields such as chemical industry, the cooling tower that uses adopts the motoring blower fan to carry out heat exchange mostly at present, the cooling tower of said structure is owing to adopt motoring to have following defective: one, and noise is big, the blower fan wind speed is inhomogeneous, cooling effect is poor; They are two years old, wasted the energy, its three, cooling tower is worked under high-risk condition, the potential risk that electric leakage is hurted sb.'s feelings, spark explodes is arranged, its four, motor weight is big, need to be equipped with speed reducer, and all need motor and speed reducer are safeguarded every year, when installing and overhaul, high-rise working needs lifting, has increased the operation of cooling tower, the cost of maintenance.
The model utility content
The technical problems to be solved in the utility model just provides that a kind of noise is little, the blower fan wind speed evenly, good cooling results, the used for cooling tower hydrodynamic force machine of safe, saving power that makes the operation of cooling tower and maintenance.
For addressing the above problem, the technological scheme that the utility model used for cooling tower hydrodynamic force machine adopts is: comprise the housing that has water intake and water outlet, in described housing, be provided with the cover body that has several inclination several angle nozzles, in described cover body, be provided with the main shaft that has impeller.
Its additional technical feature is:
Described impeller comprises 5-17 sheet blade.
Used for cooling tower hydrodynamic force machine provided by the utility model compared with prior art, have the following advantages: one, owing to comprise the housing that has water intake and water outlet, in described housing, be provided with the cover body that has several inclination several angle nozzles, in described cover body, be provided with the main shaft that has impeller, after current enter housing by water intake, nozzle on cover body enters cover body, in cover body, form along the eddy current of fixed-direction rotation, eddy current promotes wheel rotation, rotates thereby drive main shaft, and main shaft is connected with the power input shaft of cooling tower, like this, utilize the cooling tower overbottom pressure to promote fan and rotate, not needing provides power with motor, has saved electric energy, noise is little, the blower fan wind speed is even, good cooling results makes the operation of cooling tower and the Security of maintenance strengthen; Its two because described impeller comprises 5-17 sheet blade, make the utilization of structure and flow energy reach optimum efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model used for cooling tower hydrodynamic force machine;
Fig. 2 is the cross section structural representation of cover body.
Embodiment
Be described in further details below in conjunction with the structure and the use principle of accompanying drawing the utility model used for cooling tower hydrodynamic force machine.
As depicted in figs. 1 and 2, the utility model used for cooling tower hydrodynamic force machine comprises the housing 1 that has water intake 2 and water outlet 3, be provided with the cover body 4 that has several inclination several angle nozzles 5 in housing 1, the number of nozzle 5 can be set according to the diameter of cover body 4.In cover body 4, be provided with the main shaft 7 that has impeller 6.Main shaft 7 is connected with the power input shaft of cooling tower, after current entered housing 1 by water intake 2, the nozzle 5 on cover body 4 entered cover body, formed in cover body 4 along the eddy current of fixed-direction rotation, eddy current promotes impeller 6 and rotates, rotate thereby drive main shaft 7, like this, utilize the cooling tower overbottom pressure to promote fan and rotate, not needing provides power with motor, saved electric energy, noise is little, the blower fan wind speed even, good cooling results, makes the operation of cooling tower and the Security of maintenance strengthen.
For the quantity that makes the utilization of structure and flow energy reach the blade 8 on the optimum efficiency impeller 6 is 6, certainly, the quantity of blade 8 can be any sheet of 5-17.
The foregoing description is just to explanation of the present utility model, and therefore, protection domain of the present utility model not only is confined to the foregoing description, as long as structure is identical with the utility model used for cooling tower hydrodynamic force machine, just drops on the scope of the utility model protection.

Claims (2)

1, used for cooling tower hydrodynamic force machine is characterized in that: comprise the housing that has water intake and water outlet, be provided with the cover body that has several inclination several angle nozzles in described housing, be provided with the main shaft that has impeller in described cover body.
2, used for cooling tower hydrodynamic force machine according to claim 1, it is characterized in that: described impeller comprises 5-17 sheet blade.
CN2009201026380U 2009-05-06 2009-05-06 Cooling tower water power machine Expired - Fee Related CN201401272Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201026380U CN201401272Y (en) 2009-05-06 2009-05-06 Cooling tower water power machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201026380U CN201401272Y (en) 2009-05-06 2009-05-06 Cooling tower water power machine

Publications (1)

Publication Number Publication Date
CN201401272Y true CN201401272Y (en) 2010-02-10

Family

ID=41661072

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009201026380U Expired - Fee Related CN201401272Y (en) 2009-05-06 2009-05-06 Cooling tower water power machine

Country Status (1)

Country Link
CN (1) CN201401272Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104500312A (en) * 2014-10-23 2015-04-08 西华大学 Pipe water energy recovering device
CN103244440B (en) * 2013-05-27 2015-08-26 彭振喜 Hydrodynamic(al) wind power thruster and cooling tower wind power system
CN107100862A (en) * 2016-02-23 2017-08-29 宝钢特钢有限公司 large centrifugal fan

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103244440B (en) * 2013-05-27 2015-08-26 彭振喜 Hydrodynamic(al) wind power thruster and cooling tower wind power system
CN104500312A (en) * 2014-10-23 2015-04-08 西华大学 Pipe water energy recovering device
CN107100862A (en) * 2016-02-23 2017-08-29 宝钢特钢有限公司 large centrifugal fan

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100210

Termination date: 20120506