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Title:
ENERGY-SAVING FLOW REGULATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/024540
Kind Code:
A1
Abstract:
An energy-saving flow regulation device, comprising a tube body (1), at least one blade (2) provided in the tube body (1), and an energy conversion mechanism (4) in transmission connection with the blade (2); the angle and/or length of the blade (2) is adjustable so as to regulate the flow, the blade (2) is rotated under the impact of a fluid in the tube body (1), and the energy conversion mechanism (4) converts the kinetic energy of the blade (1) into electric energy or other energy, realizing the reuse of energy, thereby achieving the effect of energy saving.

Inventors:
LI, Fuyi (No. 130, Fudong Road Yuanwubian Community, Nancheng Distric, Dongguan Guangdong 0, 523000, CN)
YANG, Hong (No. 130, Fudong Road Yuanwubian Community, Nancheng Distric, Dongguan Guangdong 0, 523000, CN)
Application Number:
CN2018/083518
Publication Date:
February 07, 2019
Filing Date:
April 18, 2018
Export Citation:
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Assignee:
GUANGDONG LIYUAN ENGINEERING TECHNOLOGY CO., LTD (No. 130, Fudong Road Yuanwubian Community, Nancheng Distric, Dongguan Guangdong 0, 523000, CN)
International Classes:
F04B49/00
Foreign References:
CN107246381A2017-10-13
CN207145199U2018-03-27
CN104145148A2014-11-12
US7091628B12006-08-15
CN103574094A2014-02-12
CN103075527A2013-05-01
CN103225549A2013-07-31
CN104515565A2015-04-15
DE202013011669U12014-03-07
Attorney, Agent or Firm:
DONGGUAN HUANAN PATENT & TRADEMARK (Room 907, Floor 9thHuakai Building, Shenghe Road, Nanchen, Dongguan Guangdong 1, 523071, CN)
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