Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Wind power generation wind power generator unit shell self-cleaning device

A technology for wind turbines and wind turbines, applied in the direction of wind engines, wind power generation, cleaning methods using tools, etc., can solve the problem of difficult cleaning of wind turbine dust, decreased heat dissipation of wind turbine shells, and affecting the working efficiency of wind turbines, etc. problem, to achieve the appropriate effect of promotion

Pending Publication Date: 2020-06-09
HUANENG CLEAN ENERGY RES INST
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a self-cleaning device for the shell of a wind power generating set, which solves the problem that the dust accumulated during the long-term operation of the existing wind generating set is difficult to clean, which leads to a decrease in the heat dissipation of the shell of the wind generating set and affects the work of the wind generating set efficiency problem

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Wind power generation wind power generator unit shell self-cleaning device
  • Wind power generation wind power generator unit shell self-cleaning device
  • Wind power generation wind power generator unit shell self-cleaning device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0022] Such as Figure 1-Figure 3 As shown, a self-cleaning device for a wind turbine casing includes a wind turbine casing 1, a nozzle base 6, a water delivery pipe 9, a cleaning rod 12 and a controller 17;

[0023] The sprinkler base 6 is arranged at one end of the wind turbine housing 1, and the sprinkler base 6 is provided with a water spray head 7, which is connected to the water outlet end of the water delivery pipe 9, and the water inlet end of the water delivery pipe 9 is connected to the outlet of the water pump 16;

[0024] The cleaning rod 12 is close to the side of the wind turbine casing 1, and the other end of the wind turbine casing 1 is provided with ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a wind power generation wind power generator unit shell self-cleaning device, and relates to the technical field of wind power generator unit cleaning equipment. In order to solve the problem that due to the fact that no specially designed cleaning device is arranged for an existing wind power generator unit shell, dust is accumulated on a wind power generator unit for a long time and is not easily cleaned away, the following scheme is put forward. The wind power generation wind power generator unit shell self-cleaning device comprises a wind power generator unit shelland wind wheel blades. A tower frame is fixedly installed on the surface of the bottom of the wind power generator unit shell, and the side face of the wind power generator unit shell is connected with the wind wheel blades in a rotating mode. Bolt holes which are uniformly distributed are formed in the side face, far away from the wind wheel blades, of the wind power generator unit shell, fixingpieces which are uniformly distributed are connected with the surface of the side, far away from the wind wheel blades, of the wind power generator unit shell, and a fixing bolt is installed on the surface of the side, far away from the wind wheel blades, of each fixing piece in a rotating mode. The wind power generation wind power generator unit shell self-cleaning device is novel in structure, fulfills the function of flushing and cleaning the wind power generator unit shell, and fulfills the function of conducting dust sweeping operation on the wind power generator unit shell.

Description

technical field [0001] The invention relates to the technical field of cleaning equipment for wind power generating sets, in particular to a self-cleaning device for the shell of a wind power generating set. Background technique [0002] A wind turbine is a power device that converts wind energy into mechanical work, which drives the rotor to rotate, and finally outputs alternating current. Wind turbines are generally composed of wind rotors, generators (including devices), steering devices (tail fins), towers, speed-limiting safety mechanisms, and energy storage devices. [0003] Existing wind turbines generally do not have a cleaning device specifically for the shell of the wind turbine, which makes it difficult to clean the accumulated dust when the wind turbine is running for a long time, which will affect the aesthetics of the shell of the wind turbine in the long run, and the accumulation of dust will cause wind turbines to The heat dissipation of the shell of the win...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F03D80/55F03D80/60B08B3/02B08B1/04
CPCF03D80/55F03D80/60B08B3/02B08B1/12B08B1/32Y02E10/72
Inventor 李家川张立英刘鑫李腾缑志斌张国邓明基高培鑫
Owner HUANENG CLEAN ENERGY RES INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com