CN103771601A - Atomizing aeration device for water treatment - Google Patents
Atomizing aeration device for water treatment Download PDFInfo
- Publication number
- CN103771601A CN103771601A CN201410045634.9A CN201410045634A CN103771601A CN 103771601 A CN103771601 A CN 103771601A CN 201410045634 A CN201410045634 A CN 201410045634A CN 103771601 A CN103771601 A CN 103771601A
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- water
- water jet
- hollow shell
- jet standpipe
- lower cavity
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Physical Water Treatments (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention relates to an atomizing aeration device for water treatment. The atomizing aeration device for water treatment is characterized by comprising a hollow housing, a separator, water spay pipes, air inlet pipes and water inlet pip, wherein the separator is arranged in the hollow housing to divide the inner cavity of the hollow housing into an upper cavity and a lower cavity; a plurality of air inlet pipes communicated with the upper cavity are arranged on the sidewall of the hollow housing of the upper cavity; a plurality of water inlet pipes communicated with the lower cavity are arranged on the sidewall of the hollow housing of the lower cavity; a plurality of water spay pipes are arranged in the upper cavity of the hollow housing, the upper ends of the water spray pipes extend out of the hollow housing, the lower ends of the water spray pipes penetrate through the separator and extend into and is communicated with the lower cavity, and a water inlet hole is formed in the sidewall of each water spray pipe in the upper cavity. The atomizing aeration device for water treatment is good in aeration effect, simple in structure, not easy to block and low in manufacturing cost.
Description
Technical field
The present invention relates to a kind of oxygen-increasing device, relate in particular to a kind of atomization aeration oxygen replenishing device for water treatment.
Background technology
At present, propagate the aeration oxygen replenishing technique of process artificially at sewage disposal and aquatic products, it is the air-flow being produced by air blast, compressor mechanical running, by being arranged on water-bed micropore aeration pipe or membrane type aeration plate is divided into bubble not of uniform size, airborne oxygen molecule is transferred in water body, to increase the concentration of dissolved oxygen in water body.But because the density of air is low, in the time that bubble leaves the pore of micropore aeration pipe or membrane type aeration plate, bubble can rise with the buoyancy of water body immediately, affects the abundant transfer of oxygen molecule, can not form horizontal current, affects oxygenation effect; And these two kinds of aeration utensils also exist, and micropore aeration pipe easily stops up, membrane type aeration plate cracky, gas blower compressor operating noise large, the more high disadvantage of complicated cost is installed, and hampers generally promoting the use of of micro-pore oxygenation technology.
Summary of the invention
For above-mentioned shortcoming, the object of the present invention is to provide the atomization aeration oxygen replenishing device for water treatment that a kind of oxygenation effect is good, simple in structure, be difficult for obstruction, low cost of manufacture.
Technology contents of the present invention is that a kind of atomization aeration oxygen replenishing device for water treatment, is characterized in that it comprises hollow shell, dividing plate, water jet standpipe, inlet pipe and water inlet pipe; Dividing plate is arranged in hollow shell, and the inner chamber of hollow shell is divided into upper plenum and lower cavity by dividing plate; On the sidewall of the hollow shell of upper plenum, be provided with the some inlet pipe that communicate with upper plenum; On the sidewall of the hollow shell of lower cavity, be provided with the some water inlet pipes that communicate with lower cavity; Some water jet standpipes are arranged in the upper plenum of hollow shell, and water jet standpipe upper end reaches outside hollow shell, and water jet standpipe lower end extend in lower cavity and communicates with lower cavity through dividing plate, is provided with a prosopyle on the sidewall of the water jet standpipe in upper plenum.
For improving the water spray effect of water jet standpipe, water jet standpipe lower end is horn-like.
From water jet standpipe, flow out efficiency for improving gas-vapor mix liquid, also comprise that drain pipe, drain pipe are arranged in water jet standpipe, drain pipe one end is communicated with the prosopyle of water jet standpipe, and the drain pipe the other end is tilt port, and the scarp of tilt port is towards the upper end of water jet standpipe.
The advantage that the present invention compared with prior art had is to make sky G&W fully mix, and has advantages of that oxygenation effect is good, simple in structure, is difficult for stopping up and low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Embodiment
As depicted in figs. 1 and 2, a kind of atomization aeration oxygen replenishing device for water treatment, is characterized in that it comprises hollow shell 1, dividing plate 2, water jet standpipe 3, inlet pipe 4, water inlet pipe 5 and drain pipe 6; Dividing plate 2 is arranged in hollow shell 1, and the inner chamber of hollow shell 1 is divided into upper plenum 1.1 and lower cavity 1.2 by dividing plate 2; On the sidewall of the hollow shell 1 of upper plenum 1.1, be provided with two inlet pipe 4 that communicate with upper plenum 1.1; On the sidewall of the hollow shell 1 of lower cavity 1.2, be provided with the water inlet pipe communicating with lower cavity 1.2; Some water jet standpipes 3 are arranged in the upper plenum 1.1 of hollow shell 1, water jet standpipe 3 upper ends reach outside hollow shell 1, water jet standpipe 3 lower ends are horn-like and extend in lower cavity 1.2 and communicate with lower cavity 1.2 through dividing plate 2, are provided with a prosopyle 3.1 on the sidewall of the water jet standpipe 3 in upper plenum 1.1; Drain pipe 6 is arranged in water jet standpipe 3, and drain pipe 6 one end are communicated with the prosopyle 3.1 of water jet standpipe 3, and drain pipe 6 the other ends are tilt port, and the scarp of tilt port is towards the upper end of water jet standpipe 3.。
Principle of work of the present invention is, the water inlet pipe 5 of the atomization aeration oxygen replenishing device for water treatment is connected with water pump by water pipe, and inlet pipe 4 communicates with air by tracheae; Atomization aeration oxygen replenishing device for water treatment is put into pond; Upper plenum 1.1 and lower cavity 1.2 are full of water; After starting water pump, enter water jet standpipe 3 with the current of pressure through lower cavity 1.2, adopt the principle of jet flow negative pressure, air enters in upper plenum 1.1 and mixes with water, and the water that is mixed with air enters drain pipe 6 through the prosopyle 3.1 of drain pipe 6 again, is injected in pond by the upper end of drain pipe 6; Because density and the water body of gas-liquid mixed object are basic identical, just can overcome resistance and form forward the current that impact water body; Like this, water and air fully mixes with water entering oxygen molecule before water body, and water body static in aquaculture pond, sewage treatment aeration tank also can rotate with current, plays aeration oxygen replenishing and stirs the dual function of oxygenation.
Claims (3)
1. for an atomization aeration oxygen replenishing device for water treatment, it is characterized in that it comprises hollow shell, dividing plate, water jet standpipe, inlet pipe and water inlet pipe; Dividing plate is arranged in hollow shell, and the inner chamber of hollow shell is divided into upper plenum and lower cavity by dividing plate; On the sidewall of the hollow shell of upper plenum, be provided with the some inlet pipe that communicate with upper plenum; On the sidewall of the hollow shell of lower cavity, be provided with the some water inlet pipes that communicate with lower cavity; Some water jet standpipes are arranged in the upper plenum of hollow shell, and water jet standpipe upper end reaches outside hollow shell, and water jet standpipe lower end extend in lower cavity and communicates with lower cavity through dividing plate, is provided with a prosopyle on the sidewall of the water jet standpipe in upper plenum.
2. the atomization aeration oxygen replenishing device for water treatment according to claim 1, is characterized in that water jet standpipe lower end is horn-like.
3. the atomization aeration oxygen replenishing device for water treatment according to claim 1, characterized by further comprising drain pipe, drain pipe is arranged in water jet standpipe, and drain pipe one end is communicated with the prosopyle of water jet standpipe, the drain pipe the other end is tilt port, and the scarp of tilt port is towards the upper end of water jet standpipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410045634.9A CN103771601B (en) | 2014-02-08 | 2014-02-08 | Atomizing aeration device for water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410045634.9A CN103771601B (en) | 2014-02-08 | 2014-02-08 | Atomizing aeration device for water treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103771601A true CN103771601A (en) | 2014-05-07 |
| CN103771601B CN103771601B (en) | 2015-02-11 |
Family
ID=50564439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410045634.9A Expired - Fee Related CN103771601B (en) | 2014-02-08 | 2014-02-08 | Atomizing aeration device for water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103771601B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114751533A (en) * | 2022-04-16 | 2022-07-15 | 宁波财经学院 | Multi-dimensional aeration device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513040A (en) * | 2011-12-29 | 2012-06-27 | 江苏久吾高科技股份有限公司 | Microporous gas distributor of ceramic membrane |
| CN202497831U (en) * | 2012-02-03 | 2012-10-24 | 王志雄 | Micro-bubble generator |
| CN203683238U (en) * | 2014-02-08 | 2014-07-02 | 江阴江达机械装备有限公司 | Atomization aeration and oxygenation device for water treatment |
-
2014
- 2014-02-08 CN CN201410045634.9A patent/CN103771601B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513040A (en) * | 2011-12-29 | 2012-06-27 | 江苏久吾高科技股份有限公司 | Microporous gas distributor of ceramic membrane |
| CN202497831U (en) * | 2012-02-03 | 2012-10-24 | 王志雄 | Micro-bubble generator |
| CN203683238U (en) * | 2014-02-08 | 2014-07-02 | 江阴江达机械装备有限公司 | Atomization aeration and oxygenation device for water treatment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114751533A (en) * | 2022-04-16 | 2022-07-15 | 宁波财经学院 | Multi-dimensional aeration device |
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| Publication number | Publication date |
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| CN103771601B (en) | 2015-02-11 |
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Granted publication date: 20150211 Termination date: 20170208 |
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| CF01 | Termination of patent right due to non-payment of annual fee |