VALVE TOWER REINFORCING STRUCTURE AND REINFORCING METHOD

Title:

VALVE TOWER REINFORCING STRUCTURE AND REINFORCING METHOD

Document Type and Number:

WIPO Patent Application WO/2020/233183

Kind Code:

A1

Abstract:

Provided in the present invention are a valve tower reinforcing structure and a reinforcing method, which are mainly for valve towers that have three or more layers; four corners of a valve section side surface of each layer of a valve tower is provided with connecting flanges, and connecting rods are used to connect connecting flanges corresponding to adjacent valve towers on the same bridge arm to implement lateral reinforcement. The connection means for lateral reinforcement mainly comprises: horizontal connection, interleaving connection, and cross-layer connection. In an environment in which flexible straight valve towers are subjected to long-term jolting and relatively strong vibrations, the present invention provides a variety of reinforcement solutions, the reinforcement structure is simple and effective, is highly reliable, has strong operability and is easy to disassemble, and the stability and safety of valve towers during transport and operation processes are enhanced.

Inventors:

YU HAIBO (CN)
ZHANG XIAOBO (CN)
GAO BIAO (CN)
LIU BIN (CN)
REN CHENXI (CN)
ZHANG WEIWEI (CN)

Application Number:

PCT/CN2020/076821

Publication Date:

November 26, 2020

Filing Date:

February 26, 2020

Export Citation:

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Assignee:

NR ENGINEERING CO LTD (CN)
NR ELECTRIC CO LTD (CN)

International Classes:

H02J3/36

Foreign References:

CN108923345A	2018-11-30
CN106998130A	2017-08-01
CN104953858A	2015-09-30
US4710850A	1987-12-01
JPH08266055A	1996-10-11

Other References: