CN204061224U - Mixed motivity type ability of swimming evaporative condenser blower fan - Google Patents

Mixed motivity type ability of swimming evaporative condenser blower fan Download PDF

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Publication number
CN204061224U
CN204061224U CN201420437135.XU CN201420437135U CN204061224U CN 204061224 U CN204061224 U CN 204061224U CN 201420437135 U CN201420437135 U CN 201420437135U CN 204061224 U CN204061224 U CN 204061224U
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China
Prior art keywords
axle bed
rotating shaft
central rotating
blower fan
casing
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CN201420437135.XU
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Chinese (zh)
Inventor
张劲松
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GUANGDONG FEIYANG INDUSTRY GROUP Co Ltd
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GUANGDONG FEIYANG INDUSTRY GROUP Co Ltd
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    • 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 kind of mixed motivity type ability of swimming evaporative condenser blower fan, comprise blower fan, motor, driving wheel, belt, follower and water turbine, water turbine comprises casing, impeller, central rotating shaft and axle bed, impeller is placed in the inner chamber of casing, axle bed cover cap is in the upper end of casing, axle bed has the axle bed through hole moved towards up and down, the upper end of central rotating shaft rotates and is admittedly inserted in axle bed through hole and stretches out axle bed, the central rotating shaft that the lower end of central rotating shaft extends the inner chamber of casing and impeller is affixed, casing offers the water inlet interface and water outlet mouthpiece that communicate with the inner chamber of casing, driving wheel is fixed on the output shaft of motor, blower fan and follower are fixed in the upper end of central rotating shaft from top to bottom successively, belt wrap is outside driving wheel and follower.This type mixed motivity type ability of swimming evaporative condenser blower fan has motor drive stage water turbine and drives two kinds of driving mode, and driving mode is practical flexibly, and can economical, reduce observable index easily.

Description

Mixed motivity type ability of swimming evaporative condenser blower fan
Technical field
The utility model relates to mechanical field, particularly relates to a kind of mixed motivity type ability of swimming evaporative condenser blower fan.
Background technique
For a long time, ability of swimming evaporative condenser blower fan has two kinds of driving mode.The first, motor direct connection or run by speed reducer drive fan.Because ability of swimming evaporative condenser running load and weather conditions have direct correlation, the observable index under the observable index opened in low load conditions and full load state is without minimizing; The second, the high hydraulic drives water turbine of system pipe network, water turbine coaxially drives fan to run.This type ability of swimming evaporative condenser intake pressure is greater than 140kpa, 80kpa larger than general ability of swimming evaporative condenser intake pressure, if cooling waterpump power also can greatly, the observable index of whole system is little unlike traditional motor driven type ability of swimming evaporative condenser.Use cannot be met under the extra-heavy state of system.
For the problems referred to above, urgently a kind of rational in infrastructure, can obviously improve observable index and operating mode, effectively can improve again the mixed motivity type ability of swimming evaporative condenser blower fan of the efficient performance of the circulatory system.
Model utility content
The purpose of this utility model is to provide a kind of rational in infrastructure, can obviously improve observable index and operating mode, effectively can improve again the mixed motivity type ability of swimming evaporative condenser blower fan of the efficient performance of the circulatory system.
To achieve these goals, the technical solution of the utility model is: provide a kind of mixed motivity type ability of swimming evaporative condenser blower fan, comprise blower fan, motor, driving wheel, belt, follower and water turbine, described water turbine comprises casing, impeller, central rotating shaft and axle bed, described impeller is placed in the inner chamber of described casing, described axle bed cover cap is in the upper end of described casing, described axle bed has the axle bed through hole moved towards up and down, the upper end of described central rotating shaft rotates and is admittedly inserted in described axle bed through hole and stretches out described axle bed, the central rotating shaft that the lower end of described central rotating shaft extends the inner chamber of described casing and described impeller is affixed, described casing offers the water inlet interface and water outlet mouthpiece that communicate with the inner chamber of described casing, described driving wheel is fixed on the output shaft of described motor, described blower fan and described follower are fixed in the upper end of described central rotating shaft from top to bottom successively, described belt wrap is outside described driving wheel and described follower.
Described mixed motivity type ability of swimming evaporative condenser blower fan also comprises fixed support, and described motor and described water turbine are all fixed on described fixed support.
Described water turbine also comprises upper bearing (metal), upper seal ring, upper press cover, lower bearing, lower seal and lower cover, described axle bed comprises pedestal and is connected to the shaft sleeve of described pedestal upper end, described axle bed through hole runs through described pedestal and shaft sleeve up and down, described upper bearing (metal), upper seal ring is installed on the upper end of corresponding described shaft sleeve in described axle bed through hole from bottom to top successively and is admittedly placed on described central rotating shaft, described upper press cover to be placed on described central rotating shaft and affixed with the upper-end surface of described shaft sleeve admittedly, described lower bearing, lower seal is installed on the lower end of corresponding described shaft sleeve in described axle bed through hole from top to bottom successively and is admittedly placed on described central rotating shaft, described lower cover to be placed on described central rotating shaft and affixed with the lower end surface of described shaft sleeve admittedly.
Compared with prior art, the utility model mixed motivity type ability of swimming evaporative condenser blower fan has motor drive stage water turbine and drives two kinds of driving mode, driving mode is practical flexibly, and can economical, reduce observable index easily, utilize the unnecessary hydraulic pressure of circulatory system pipe network to greatest extent.
By following description also by reference to the accompanying drawings, the utility model will become more clear, and these accompanying drawings are for explaining embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model mixed motivity type ability of swimming evaporative condenser blower fan.
Fig. 2 is the exploded view of the utility model mixed motivity type ability of swimming evaporative condenser blower fan.
Fig. 3 is the partial sectional view of the utility model mixed motivity type ability of swimming evaporative condenser blower fan.
Embodiment
Referring to figs. 1 to Fig. 3, the utility model mixed motivity type ability of swimming evaporative condenser blower fan 100 comprises blower fan 10, motor 20, driving wheel 30, belt 40, follower 50, water turbine 60 and fixed support 70.
Described water turbine 60 comprises casing 61, impeller 62, central rotating shaft 63 and axle bed 64.Described impeller 62 is placed in the inner chamber of described casing 61, described axle bed 64 cover cap is in the upper end of described casing 61, described axle bed 64 has the axle bed through hole 641 moved towards up and down, the upper end of described central rotating shaft 63 rotates and is admittedly inserted in described axle bed through hole 641 and stretches out described axle bed 64, the central rotating shaft that the lower end of described central rotating shaft 63 extends the inner chamber of described casing 61 and described impeller 62 is affixed, described casing 61 offers the water inlet interface 611 and water outlet mouthpiece 612 that communicate with the inner chamber of described casing 61.Described driving wheel 30 is fixed on the output shaft of described motor 20, and described blower fan 10 and described follower 50 are fixed in the upper end of described central rotating shaft 63 from top to bottom successively, and described belt 40 is wound in outside described driving wheel 30 and described follower 50.Described motor 20 and described water turbine 60 are all fixed on described fixed support 70.
Preferably, described water turbine 60 also comprises upper bearing (metal) 65, upper seal ring 66, upper press cover 67, lower bearing 68, lower seal 69 and lower cover 691, described axle bed 64 comprises pedestal 642 and is connected to the shaft sleeve 643 of described pedestal 642 upper end, and described axle bed through hole about 641 runs through described pedestal 642 and shaft sleeve 643.Described upper bearing (metal) 65, upper seal ring 66 are installed on the upper end of corresponding described shaft sleeve 643 in described axle bed through hole 641 from bottom to top successively and are admittedly placed on described central rotating shaft 63.Described upper press cover 67 to be placed on described central rotating shaft 63 and affixed with the upper-end surface of described shaft sleeve admittedly.Described lower bearing 68, lower seal 69 are installed on the lower end of corresponding described shaft sleeve 643 in described axle bed through hole 641 from top to bottom successively and are admittedly placed on described central rotating shaft 63, and described lower cover 691 to be placed on described central rotating shaft 63 and affixed with the lower end surface of described shaft sleeve 643 admittedly.
When the utility model mixed motivity type ability of swimming evaporative condenser blower fan 100 works, water inlet interface 611 and water outlet mouthpiece 612 connect intake pipe and outlet conduit respectively, water flows to from water inlet interface 611, flow out from water outlet mouthpiece 612, current impeller 62 is rotated, then central rotating shaft 63 is driven to rotate, thus drive blower fan 10 to rotate, when blower fan 10 load less than 50% time, motor 20 cuts out, the power of blower fan 10 is all provided by water turbine 60, when blower fan 10 load is more than 50%, motor 20 starts, by driving wheel 30, belt 40 and follower 50 thus drive blower fan 10 full load operation.
The utility model mixed motivity type ability of swimming evaporative condenser blower fan has motor drive stage water turbine and drives two kinds of driving mode, and driving mode is practical flexibly, and can economical, reduce observable index easily, utilize the unnecessary hydraulic pressure of circulatory system pipe network to greatest extent.
More than in conjunction with most preferred embodiment, the utility model is described, but the utility model is not limited to the embodiment of above announcement, and amendment that the various essence according to the present embodiment carries out, equivalent combinations should be contained.

Claims (3)

1. a mixed motivity type ability of swimming evaporative condenser blower fan, it is characterized in that: comprise blower fan, motor, driving wheel, belt, follower and water turbine, described water turbine comprises casing, impeller, central rotating shaft and axle bed, described impeller is placed in the inner chamber of described casing, described axle bed cover cap is in the upper end of described casing, described axle bed has the axle bed through hole moved towards up and down, the upper end of described central rotating shaft rotates and is admittedly inserted in described axle bed through hole and stretches out described axle bed, the central rotating shaft that the lower end of described central rotating shaft extends the inner chamber of described casing and described impeller is affixed, described casing offers the water inlet interface and water outlet mouthpiece that communicate with the inner chamber of described casing, described driving wheel is fixed on the output shaft of described motor, described blower fan and described follower are fixed in the upper end of described central rotating shaft from top to bottom successively, described belt wrap is outside described driving wheel and described follower.
2. mixed motivity type ability of swimming evaporative condenser blower fan as claimed in claim 1, it is characterized in that: also comprise fixed support, described motor and described water turbine are all fixed on described fixed support.
3. mixed motivity type ability of swimming evaporative condenser blower fan as claimed in claim 1, it is characterized in that: described water turbine also comprises upper bearing (metal), upper seal ring, upper press cover, lower bearing, lower seal and lower cover, described axle bed comprises pedestal and is connected to the shaft sleeve of described pedestal upper end, described axle bed through hole runs through described pedestal and shaft sleeve up and down, described upper bearing (metal), upper seal ring is installed on the upper end of corresponding described shaft sleeve in described axle bed through hole from bottom to top successively and is admittedly placed on described central rotating shaft, described upper press cover to be placed on described central rotating shaft and affixed with the upper-end surface of described shaft sleeve admittedly, described lower bearing, lower seal is installed on the lower end of corresponding described shaft sleeve in described axle bed through hole from top to bottom successively and is admittedly placed on described central rotating shaft, described lower cover to be placed on described central rotating shaft and affixed with the lower end surface of described shaft sleeve admittedly.
CN201420437135.XU 2014-08-04 2014-08-04 Mixed motivity type ability of swimming evaporative condenser blower fan Active CN204061224U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420437135.XU CN204061224U (en) 2014-08-04 2014-08-04 Mixed motivity type ability of swimming evaporative condenser blower fan

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Application Number Priority Date Filing Date Title
CN201420437135.XU CN204061224U (en) 2014-08-04 2014-08-04 Mixed motivity type ability of swimming evaporative condenser blower fan

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104214113A (en) * 2014-08-04 2014-12-17 广东飞扬实业集团有限公司 Hybrid power type water evaporation condenser fan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104214113A (en) * 2014-08-04 2014-12-17 广东飞扬实业集团有限公司 Hybrid power type water evaporation condenser fan

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