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Title:
WATER SOFTENER INTEGRATED WATERWAY DEVICE INTEGRATING OVERFLOW AND SEWAGE DRAINAGE FUNCTIONS
Document Type and Number:
WIPO Patent Application WO/2019/056807
Kind Code:
A1
Abstract:
The present invention discloses a water softener integrated waterway device integrating overflow and sewage drainage functions, comprising a water inlet portion and a water outlet portion; the water inlet portion comprises a sewage drainage connection pipe, a collective flow channel cavity, an overflow cavity and an overflow and sewage drainage integrated connection pipe, a water inlet end of the overflow and sewage drainage integrated connection pipe is connected to the collective flow channel cavity, a water inlet end of the sewage drainage connection pipe is connected to a sewage drainage pipe of a water softener, a water outlet end of the sewage drainage connection pipe is connected to the collective flow channel cavity, the overflow cavity is located above the collective flow channel cavity, an overflow port is provided in the top of the overflow cavity, a floating ball is provided inside the overflow cavity, and the bottom of the overflow cavity is in communication with the collective flow channel cavity; the water outlet portion comprises a water drainage connector, and a water inlet end of the water drainage connector is connected to a water outlet end of the overflow and sewage drainage integrated connection pipe by means of a sealing joint. According to the present invention, sewage drainage and overflow functions are integrated, avoiding mounting of two drainage pipelines, saving space, facilitating mounting operation, and reducing the risk of leakage of the water softener.

Inventors:
XUE, Yong (Building No.01, Ai Ling Road 2# Jiang Ning Development Zon, Nanjing Jiangsu 1, 211111, CN)
LIU, Chengwei (Building No.01, Ai Ling Road 2# Jiang Ning Development Zon, Nanjing Jiangsu 1, 211111, CN)
Application Number:
CN2018/090635
Publication Date:
March 28, 2019
Filing Date:
June 11, 2018
Export Citation:
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Assignee:
NANJING FOBRITE ENVIRONMENTAL TECHNOLOGY CO., LTD (Building No.01, Ai Ling Road 2# Jiang Ning Development Zon, Nanjing Jiangsu 1, 211111, CN)
International Classes:
C02F1/42; C02F5/00; F16L21/08
Domestic Patent References:
WO2017034325A12017-03-02
Foreign References:
CN207330525U2018-05-08
CN107445313A2017-12-08
CN203654417U2014-06-18
CN104876301A2015-09-02
CN103243780A2013-08-14
CN204187167U2015-03-04
CN204062241U2014-12-31
CN204986090U2016-01-20
US20140110937A12014-04-24
Attorney, Agent or Firm:
NANJING RUIHONG PATENT & TRADEMARK AGENCY (ORDINARY PARTNERSHIP) (Room 411, Building 3 No.155 Long Pan Road, Xuanwu Distric, Nanjing Jiangsu 0, 210000, CN)
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