Title:
COMPOSITE OZONE FLOTATION INTEGRATED DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/011023
Kind Code:
A1
Abstract:
A composite ozone flotation integrated device, comprising: a cylinder body (6), an intermediate cylinder (7) and a center cylinder (8) which are coaxial; the cylinder body (6) and the center cylinder (8) have a common bottom; the cylinder body (6) and the intermediate cylinder (7) have a common top; the intermediate cylinder (7) is arranged on support channel steel (4) between the cylinder body (6) and the center cylinder (8); the top of the center cylinder (8) is located in the intermediate cylinder (7), and the top of the center cylinder (8) is open-mouthed; an upper part of the cylinder body (6) is provided with a drain pipe (14), and the top is provided with an inner cylinder exhaust pipe (12) and a slag discharge pipe (9); an upper part of the intermediate cylinder (7) is provided with an outer cylinder exhaust pipe (13); a lower part of the center cylinder (8) is connected to a water inlet pipe (5), a dissolved gas inlet pipe (1), and a venting and sludge-discharge pipe (16) which is connected to an inner cylinder; an annular aeration pipe (5) which has an aeration inner wire head (18) is provided at a lower position between the cylinder body (6) and the intermediate cylinder (7); the annular aeration pipe (5) is connected to an air inlet pipe (25); a lower part of the cylinder body (6) is connected to a venting and sludge-discharge pipe (2) which is connected to an outer cylinder; the device has a three-layer structure, achieves the functions of partitioning ozonization, flotation separation and automatic dreg discharge, and has the advantages of quick installation, simple operation and high processing efficiency, etc.
Inventors:
JIN PENGKANG (CN)
JIN XIN (CN)
WANG RUI (CN)
JIN XIN (CN)
WANG RUI (CN)
Application Number:
PCT/CN2018/082901
Publication Date:
January 17, 2019
Filing Date:
April 13, 2018
Export Citation:
Assignee:
UNIV XIAN ARCHITECTUR & TECH (CN)
International Classes:
C02F9/04; B03D1/14; C02F1/24; C02F1/78
Foreign References:
| CN107188339A | 2017-09-22 | |||
| CN104326522A | 2015-02-04 | |||
| CN105130031A | 2015-12-09 | |||
| CN102512854A | 2012-06-27 | |||
| CN106277151A | 2017-01-04 | |||
| JP2005169304A | 2005-06-30 | |||
| AU4026095A | 1996-02-15 |
Attorney, Agent or Firm:
XI'AN CYDA INTELLECTUAL PROPERTY AGENCY (CN)
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