Reverse blowing ice melting type water energy recycling cooling tower

A technology of cooling towers and water energy, applied in the field of cooling towers, can solve the problems of inability to reverse and solve the problem of ice melting at the air inlet, and achieve the effect of ensuring normal use

Inactive Publication Date: 2015-11-25
WUHU SANFENG ENERGY SAVING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a reverse-blown ice-melting water energy recovery cooling tower to solve the problem that the current water energy recovery cooling tower fan cannot be reversed to solve the problem of ice melting at the air inlet

Method used

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  • Reverse blowing ice melting type water energy recycling cooling tower
  • Reverse blowing ice melting type water energy recycling cooling tower
  • Reverse blowing ice melting type water energy recycling cooling tower

Examples

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Embodiment Construction

[0011] See figure 1 , the backblowing ice type water energy recovery cooling tower, including a cooling tower body 1, a water turbine is arranged in the tower body 1, and the water turbine includes a water wheel 2 and a speed reducer connected to the water wheel 2;

[0012] See figure 2 , image 3 The reducer includes an input shaft 3 with an input gear 5 connected to the water wheel 2 and an output shaft 4 with an output gear 6 connected to the input shaft 3, and a gear frame is arranged between the input shaft 3 and the output shaft 4 7. There are two sets of parallel transmission gear sets on the gear frame 7, and a gear frame lifting device is provided on the top of the gear frame 7. One set of transmission gear sets includes the first transmission gear 8, and the other set of transmission gear sets includes the intermeshed The second transmission gear 9 and the third transmission gear 10, the gear frame hoisting device includes a vertical pull rod 11 connected to the t...

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Abstract

The invention discloses a reverse blowing ice melting type water energy recycling cooling tower which comprises a cooling tower body. A water turbine is arranged in the tower body and comprises a water wheel and a speed reducer connected to the water wheel. The speed reducer comprises an input shaft and an output shaft, wherein the input shaft is connected with the water wheel and provided with an input gear, and the output shaft is connected with the input shaft through a gear and provided with an output gear. A gear carrier is arranged between the input shaft and the output shaft and provided with two sets of parallel transmission gear sets. A gear carrier lifting device is arranged at the top end of the gear carrier. One transmission gear set comprises a first transmission gear, and the other transmission gear set comprises a second transmission gear and a third transmission gear meshed with the second transmission gear. The reverse blowing ice melting type water energy recycling cooling tower is simple in structure, the change of the rotating direction of the output shaft of the water turbine is achieved through changes of an odd number of transmission gears or an even number of gears, and thus the purpose of reverse blowing ice melting of the water energy recycling cooling tower is achieved.

Description

technical field [0001] The invention relates to the technical field of cooling towers, in particular to a back-blowing deicing type water energy recovery cooling tower. Background technique [0002] Cooling towers are widely used in steel, chemical and other industries. Water energy recovery cooling towers are a new type of cooling towers that fully utilize the surplus energy of the circulating water system and are increasingly used in the field of cooling towers. However, in the winter in northern my country, the air inlet of the cooling tower often freezes, and sometimes the ice will even block the air outlet, resulting in no ventilation and seriously affecting the operation of the cooling tower. For traditional cooling towers, the cooling tower fan is generally operated in reverse to melt ice, but the existing water energy recovery cooling tower fan cannot be reversed. Therefore, once the ice freezes, it is time-consuming and labor-intensive and the effect is not ideal....

Claims

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Application Information

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IPC IPC(8): F28F17/00
Inventor 不公告发明人
Owner WUHU SANFENG ENERGY SAVING EQUIP
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