Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Door case type water (wind) turbine

A technology of door frames and turbines, which is applied to wind engines, wind engines at right angles to the wind direction, engines, etc., and can solve the problem of low utilization of water resources

Inactive Publication Date: 2009-08-19
宁文礼
View PDF0 Cites 26 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the utilization rate of water resources is not high

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
  • Door case type water (wind) turbine
  • Door case type water (wind) turbine
  • Door case type water (wind) turbine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0005] Door frame water (wind) turbine parts: (please refer to figure 1 with figure 2 )

[0006] 1 wheel shaft, 2 working arms (2.1 door leaf, 2.2 working arm frame, 2.3 door frame shaft, 2.4 loose leaf, 2.5 threshold, 2.6 door lock), 3 load-bearing wheels, 4 driving wheels, 5 bearings, 6 control devices.

[0007] Door-frame water (wind) turbine structure: (please refer to image 3 ) The four working arms are fixed to the axle, and the working arms are arranged at an angle of 90 degrees to each other.

[0008] The working arm is divided into multiple door frame units, which are combined together. Each door frame unit is composed of door frame shaft, door sill, loose leaf and door lock. The loose leaf connecting the door leaf and the threshold is installed on the door shaft and can rotate around the shaft. The door lock is installed on the working arm to control the opening and closing of the threshold. When working, the threshold is locked by the door lock and cannot be rotated....

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 relates to a hydraulic (wind) turbine of door frame type, which has a novel design. The vanes of the turbine are designed like doors, grouped into a plurality of groups and arranged on the work arm, and the vanes are capable of closing and opening; thus, when the vanes of the hydraulic (wind) turbine rotate downstream for half turn, the gate leaf remains to be in an off state, and water (wind) utilization ratio is the greatest; whereas, when in the half turn of the rotation against the current, the gate leaf opens, and water (wind) can pass through smoothly with the lest resistance; the contradiction that the gate leaf of both sides of the axle can not rotate owing to being stressed simultaneously is solved successfully, and the working efficiency is also improved. The design of the power can be flexible, thus the practicability is high. The turbine can be used for seizing water power resources of rivers and ocean current, and can be also used for seizing wind energy resources; no matter how the direction of water (wind) changes, resources can be seized and used by the turbine. The turbine has the advantages of simple structure, light weight and wide application range. At the present when the energy demand is great, the hydraulic (wind) turbine of door frame type has broad prospect.

Description

Technical Field: [0001] The design of the present invention is an energy conversion device that uses the impact force of water (wind) to flow. Background technique: [0002] The working arm and blades of the traditional hydraulic turbine are fixed, which belongs to the axisymmetric graphic design. In order to use water energy resources, one half of the blade must be placed in the current, and the other half of the blade must be placed outside the current. Dams and reservoirs will also be built. More restricted by geographical conditions. Therefore, the utilization rate of water resources is not high. Summary of the invention: [0003] Rivers, ocean currents, and wind power all contain huge amounts of energy. But people's utilization of them is not high. To this end, the design and invention of door frame water (wind) turbines. It can make the most of these energy. Provide people with sufficient source of power. [0004] Implementation mode: [0005] Door frame water (wind) turbi...

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): F03B17/06F03B13/00F03D3/06
CPCY02E10/28Y02E10/74Y02E10/30
Inventor 宁文礼
Owner 宁文礼
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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