CN205258139U - A structure for sewage treatment's dissolves gas pitcher - Google Patents

A structure for sewage treatment's dissolves gas pitcher Download PDF

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Publication number
CN205258139U
CN205258139U CN201520959072.9U CN201520959072U CN205258139U CN 205258139 U CN205258139 U CN 205258139U CN 201520959072 U CN201520959072 U CN 201520959072U CN 205258139 U CN205258139 U CN 205258139U
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CN
China
Prior art keywords
tank
cavity
helical blade
hole
shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201520959072.9U
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Chinese (zh)
Inventor
孙涛
孙连军
黄俊波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Gongyuan Environmental Science and Technology Co., Ltd.
Original Assignee
Wuxi Gongyuan Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to CN201520959072.9U priority Critical patent/CN205258139U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Abstract

The utility model provides a structure for sewage treatment's dissolves gas pitcher, its rate of dissolving that can by a wide margin improve the air to ensure the air supporting effect. It includes the hollow jar body, and the upper portion of jar body one side installs into that water is taken over, outlet connector, its characterized in that are installed to the lower part of opposite side: jar internal back shaft that is fixed with is provided with helical blade on, be equipped with the space between helical blade's footpath peripherad and jar body, the back shaft be equipped with along axially extended first cavity and axis body surface distribution have with the first through -hole of first cavity UNICOM, helical blade be equipped with the second cavity that extends along the crooked orientation of spiral and blade surface distribution have with the second through -hole of second cavity UNICOM, first cavity, second cavity are all through highly -compressed air takeover connection highly -compressed air compressor.

Description

A kind of structure of the dissolving for sewage disposal
Technical field
The utility model relates to technical field of sewage, is specifically related to a kind of structure of the dissolving for sewage disposal.
Background technology
Existing dissolving comprises the tank body of hollow structure, tank body is provided with water inlet, delivery port, air inlet, Pressure gauge and safety valve, in tank body, be provided with an ejector being connected with water inlet, compared with traditional aerator, though the dissolution rate of air improves, air flotation effect is still undesirable.
Summary of the invention
For the problems referred to above, the utility model provides a kind of structure of the dissolving for sewage disposal, and it can significantly improve the dissolution rate of air, thereby guarantees air flotation effect.
Its technical scheme is such, it comprises the tank body of hollow, the top of described tank body one side is provided with into water to be taken over, the bottom of opposite side is provided with water outlet and takes over, it is characterized in that: in described tank body, be fixed with the back shaft arranging vertically, on described back shaft, be provided with helical blade, between the outer radial periphery of described helical blade and tank body, be provided with space, described back shaft is provided with the first cavity extending vertically, and have and the first through hole of the first cavity UNICOM in axis body surface distributed, described helical blade is provided with the second cavity extending along helical buckling direction, and be distributed with and the second through hole of the second cavity UNICOM at blade surface, described the first cavity, the second cavity is all taken over and is connected High-Pressure Compressor by pressure-air, on the sidewall that described tank body is taken near water inlet, be fixed with the first supersonic generator, described the first supersonic generator the footpath of helical blade upwards along and tank body roof between, on the sidewall that described tank body is taken near water outlet, be fixed with the second supersonic generator, described the second supersonic generator is between the downward edge, footpath and tank body diapire of helical blade.
Further, described the first through hole, the second through hole are cylindrical hole.
Further, on the two side of described tank body, be separately installed with flange.
Adopt the structure of dissolving of the present utility model, in tank body, be fixed with the back shaft arranging vertically, on back shaft, be provided with helical blade, between the outer radial periphery of helical blade and tank body, be provided with space, back shaft is provided with the first cavity extending vertically, and have and the first through hole of the first cavity UNICOM in axis body surface distributed, helical blade is provided with the second cavity extending along helical buckling direction, and be distributed with and the second through hole of the second cavity UNICOM at blade surface, the first cavity, the second cavity is all taken over and is connected High-Pressure Compressor by pressure-air, pressure-air is entered in water with the form of tiny bubble, the dissolution rate of air is significantly improved, on the sidewall that tank body is taken near water inlet, be fixed with the first supersonic generator, the first supersonic generator the footpath of helical blade upwards along and tank body roof between, on the sidewall that tank body is taken near water outlet, be fixed with the second supersonic generator, the second supersonic generator is between the downward edge, footpath and tank body diapire of helical blade, bubble is broken for more minute bubbles under hyperacoustic effect, increase the contact area of air and water, further improve the dissolution rate of air, thereby guarantee air flotation effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the part section structural representation of helical blade thickness direction of the present utility model.
Fig. 3 is back shaft of the present utility model cross-sectional view radially.
Detailed description of the invention
As shown in Figure 1 to Figure 3, it comprises the tank body 1 of hollow, the top of tank body 1 one sides is provided with into water and takes over 4, the bottom of opposite side is provided with water outlet and takes over 5, on the two side of tank body 1, be separately installed with flange 6, in tank body 1, be fixed with the back shaft 3 arranging vertically, on back shaft 3, be provided with helical blade 2, between the outer radial periphery of helical blade 2 and tank body 1, be provided with space, back shaft 3 is provided with the first cavity 11 extending vertically, and have and the first through hole 12 of the first cavity 11 UNICOMs in axis body surface distributed, helical blade 2 is provided with the second cavity 9 extending along helical buckling direction, and be distributed with and the second through hole 10 of the second cavity 9 UNICOMs at blade surface, concrete, the both side surface 22 of helical blade thickness direction, 23 and radially outer edge face 21 on be distributed with and the second through hole 10 of the second cavity 9 UNICOMs, it is Inner edge face 24 and the laminating of back shaft outer edge surface radially, the first through hole 12, the second through hole 10 is cylindrical hole, the first cavity 9 is taken over 7 by pressure-air and is connected High-Pressure Compressor, the second cavity 11 is taken over 8 by pressure-air and is connected High-Pressure Compressor, on the sidewall of tank body 1 near water inlet adapter 4, be fixed with the first supersonic generator 13, the first supersonic generator 13 the footpath of helical blade 2 upwards along and the roof of tank body 1 between, on the sidewall of tank body 1 near water outlet adapter 5, be fixed with the second supersonic generator 14, the second supersonic generator 14 is between the downward edge, footpath and the diapire of tank body 1 of helical blade 2.

Claims (3)

1. the structure for the dissolving of sewage disposal, it comprises tank body, it is characterized in that: it comprises the tank body of hollow, the top of described tank body one side is provided with into water to be taken over, the bottom of opposite side is provided with water outlet and takes over, it is characterized in that: in described tank body, be fixed with the back shaft arranging vertically, on described back shaft, be provided with helical blade, between the outer radial periphery of described helical blade and tank body, be provided with space, described back shaft is provided with the first cavity extending vertically, and have and the first through hole of the first cavity UNICOM in axis body surface distributed, described helical blade is provided with the second cavity extending along helical buckling direction, and be distributed with and the second through hole of the second cavity UNICOM at blade surface, described the first cavity, the second cavity is all taken over and is connected High-Pressure Compressor by pressure-air, on the sidewall that described tank body is taken near water inlet, be fixed with the first supersonic generator, described the first supersonic generator the footpath of helical blade upwards along and tank body roof between, on the sidewall that described tank body is taken near water outlet, be fixed with the second supersonic generator, described the second supersonic generator is between the downward edge, footpath and tank body diapire of helical blade.
2. the structure of a kind of dissolving for sewage disposal according to claim 1, is characterized in that: described the first through hole, the second through hole are cylindrical hole.
3. the structure of a kind of dissolving for sewage disposal according to claim 1, is characterized in that: on the two side of described tank body, be separately installed with flange.
CN201520959072.9U 2015-11-27 2015-11-27 A structure for sewage treatment's dissolves gas pitcher Active CN205258139U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520959072.9U CN205258139U (en) 2015-11-27 2015-11-27 A structure for sewage treatment's dissolves gas pitcher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520959072.9U CN205258139U (en) 2015-11-27 2015-11-27 A structure for sewage treatment's dissolves gas pitcher

Publications (1)

Publication Number Publication Date
CN205258139U true CN205258139U (en) 2016-05-25

Family

ID=55999678

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520959072.9U Active CN205258139U (en) 2015-11-27 2015-11-27 A structure for sewage treatment's dissolves gas pitcher

Country Status (1)

Country Link
CN (1) CN205258139U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105330035A (en) * 2015-11-27 2016-02-17 无锡工源机械有限公司 Structure of air-dissolving tank applied to sewage treatment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105330035A (en) * 2015-11-27 2016-02-17 无锡工源机械有限公司 Structure of air-dissolving tank applied to sewage treatment

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C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 214000, No. 55 West Harbour Road, tin Beizhen, Jiangsu, Wuxi

Patentee after: Wuxi Gongyuan Environmental Science and Technology Co., Ltd.

Address before: 214000, No. 55 West Harbour Road, tin Beizhen, Jiangsu, Wuxi

Patentee before: Wuxi Gongyuan Machinery Co.,Ltd.

CP01 Change in the name or title of a patent holder