CN201310472Y - Water flow fan - Google Patents

Water flow fan Download PDF

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Publication number
CN201310472Y
CN201310472Y CNU2008201823148U CN200820182314U CN201310472Y CN 201310472 Y CN201310472 Y CN 201310472Y CN U2008201823148 U CNU2008201823148 U CN U2008201823148U CN 200820182314 U CN200820182314 U CN 200820182314U CN 201310472 Y CN201310472 Y CN 201310472Y
Authority
CN
China
Prior art keywords
impeller
blower fan
water flow
flow fan
outlet pipe
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
CNU2008201823148U
Other languages
Chinese (zh)
Inventor
孙贵权
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CNU2008201823148U priority Critical patent/CN201310472Y/en
Application granted granted Critical
Publication of CN201310472Y publication Critical patent/CN201310472Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a water flow fan comprising a water inlet pipe, an outer casing, a water outlet pipe, an impeller, a driving shaft and fan blades, wherein, the water inlet pipe and the water outlet pipe are mounted on the outer casing; the impeller is mounted inside the outer casing; and one end of the driving shaft is mounted on the impeller and the other end thereof is mounted on the fan blades.

Description

The current blower fan
Technical field
The utility model relates to a kind of central air-conditioner and used for cooling tower current blower fan.
Background technique
Blower fan is a blowing apparatus of central air-conditioner and cooling tower, though traditional blower fan can reach the blowing effect by electric-motor-driving, power consumption is big, and noise is big.
Summary of the invention
The purpose of this utility model is a kind of no power consumption, and noise is little, the current blower fan of environmental protection and energy saving.
The purpose of this utility model realizes by following proposal.
The utility model current blower fan comprises intake pipe, shell, outlet pipe, impeller, transmission shaft, fan blade.Intake pipe, outlet pipe are housed on the described shell.Described impeller is cased.Described transmission shaft one end is installed in that the other end is installed on the fan blade on the impeller.
This practicality newly has following advantage:
1, no power consumption.
2, noise is little.
3, simple in structure, be convenient to install.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Intake pipe 1, outlet pipe 3 are housed on the shell 2 in the drawings, and impeller 4 is contained in the shell 2, and transmission shaft 5 one ends are installed in that the other end is installed on the fan blade 6 on the impeller 4.

Claims (3)

1, a kind of current blower fan comprises intake pipe, shell, outlet pipe, impeller, transmission shaft, fan blade, it is characterized in that, intake pipe, outlet pipe are housed on the described shell.
2, current blower fan according to claim 1 is characterized in that, described impeller is cased.
3, current blower fan according to claim 1 is characterized in that, described transmission shaft one end is installed in that the other end is installed on the fan blade on the impeller.
CNU2008201823148U 2008-12-02 2008-12-02 Water flow fan Expired - Fee Related CN201310472Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201823148U CN201310472Y (en) 2008-12-02 2008-12-02 Water flow fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201823148U CN201310472Y (en) 2008-12-02 2008-12-02 Water flow fan

Publications (1)

Publication Number Publication Date
CN201310472Y true CN201310472Y (en) 2009-09-16

Family

ID=41107726

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201823148U Expired - Fee Related CN201310472Y (en) 2008-12-02 2008-12-02 Water flow fan

Country Status (1)

Country Link
CN (1) CN201310472Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111365250A (en) * 2020-04-21 2020-07-03 浙江中杭水泵股份有限公司 Permanent magnet variable frequency water pump with anti-blocking function
CN114232496A (en) * 2021-12-30 2022-03-25 刘丽花 Waterproof fastening device is used in public road bridge roof beam construction that portable warning effect is good

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111365250A (en) * 2020-04-21 2020-07-03 浙江中杭水泵股份有限公司 Permanent magnet variable frequency water pump with anti-blocking function
CN114232496A (en) * 2021-12-30 2022-03-25 刘丽花 Waterproof fastening device is used in public road bridge roof beam construction that portable warning effect is good

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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: 20090916

Termination date: 20111202