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Intelligent compensation-type fan power propeller for energy-saving cooling tower

A compensation type, cooling tower technology, used in water shower coolers, machines/engines, direct contact heat exchangers, etc., to achieve stable cooling effects

Inactive Publication Date: 2012-10-24
王志成
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Energy saving and environmental protection

Method used

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  • Intelligent compensation-type fan power propeller for energy-saving cooling tower

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Embodiment

[0018] An intelligent compensating fan power propeller for energy-saving cooling towers, comprising: a water turbine, a fan 8 installed on the output shaft 12 of the water turbine, a water inlet pipe 1 and a water outlet pipe 2, and the water inlet pipe 1 is provided with a pressure reducing water pipe 101 with a pressure reducing valve, The output shaft 12 of the hydraulic turbine is provided with an intelligent speed compensation device. The intelligent speed compensation device is provided with an overrunning clutch 7 for the output shaft of the water turbine. The inner ring of the overrunning clutch 7 is fixedly connected to the output shaft 12 of the water turbine, and the outer ring of the overrunning clutch 7 is connected to The large bevel gear 6 is fixedly connected, the large bevel gear 6 meshes with the small bevel gear 9, and the small bevel gear 9 is connected with the output shaft of the motor 10.

[0019] The upper part of the water turbine is provided with a bearin...

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Abstract

The invention relates to an intelligent compensation-type fan power propeller for an energy-saving cooling tower. The intelligent compensation-type fan power propeller comprises a water turbine, a fan which is installed on the output shaft of the water turbine, a water inlet pipe and a water outlet pipe, wherein the water inlet pipe is provided with a pressure reducing water pipe with a pressure reducing valve. The intelligent compensation-type fan power propeller is characterized in that the output shaft of the water turbine is provided with an intelligent rotating speed compensation device, the intelligent rotating speed compensation device is formed in such a manner that an overrunning clutch is arranged on the output shaft of the water turbine, the inner ring and the outer ring of the overrunning clutch are respectively and fixedly connected with the output shaft and a conical large gear of the water turbine, the conical large gear is engaged with a conical small gear, and the conical small gear is connected with the output shaft of a motor. The intelligent compensation-type fan power propeller for the energy-saving cooling tower has the advantages that since the intelligent rotating speed compensation device is arranged, the required high-efficiency, safe and stable cooling effects of cooling medium can be automatically kept along with the climatic change of seasons; the cooling effect of the fan of the cooling tower satisfies the requirement on thermodynamic performance; and the intelligent compensation-type fan power propeller is energy-saving and environmental-friendly.

Description

Technical field [0001] The invention relates to an intelligent compensating fan power propeller for an energy-saving cooling tower. Background technique [0002] At present, cooling towers are generally of two types: the first type: mechanical ventilation cooling tower; the second: hydraulic ventilation cooling tower. [0003] The mechanical ventilation type cooling tower: it mainly uses a motor to drive a reducer to power the fan. It not only consumes a lot of energy, but also wastes a lot of electricity. Moreover, the noise of the cooling tower is proportional to the 5th power of the fan speed. The large noise of this cooling tower pollutes the surrounding environment. [0004] Said hydraulic ventilated cooling tower: it is directly driven by a water turbine to drive a fan to run. It makes full use of the abundant water energy of the original cooling tower, saves the motor and reducer, and realizes the energy-saving effect. However, in the hot summer, the abundant water energy ...

Claims

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Application Information

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IPC IPC(8): F28F25/00F03B13/00
Inventor 王志成王金勇尹政周长西
Owner 王志成