CN203081783U - Submerged multistage aeration pump - Google Patents
Submerged multistage aeration pump Download PDFInfo
- Publication number
- CN203081783U CN203081783U CN 201320082011 CN201320082011U CN203081783U CN 203081783 U CN203081783 U CN 203081783U CN 201320082011 CN201320082011 CN 201320082011 CN 201320082011 U CN201320082011 U CN 201320082011U CN 203081783 U CN203081783 U CN 203081783U
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- water
- joint
- stirring
- air
- pump
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Abstract
The utility model provides a submerged multistage aeration pump which comprises a motor part and a pump body part. The motor part is connected with the pump body part through a connecting shaft; the pump part comprises a water inlet section, a boosting section, a stirring section and an air and water outlet; a water and air inlet device is arranged on the side wall of the water inlet section; the boosting section is provided with 1 to 5 boosting impellers; the stirring section is provided with 2 to 6 stirring impellers; a three-way pipeline is used as the water and air inlet device; an air mixing device is connected with the upper part of the water and air inlet device; a water filtering device is connected with the lower part of the water and air inlet device; the stirring impellers comprise blades; and stirring holes are formed In all the blades. Compared with the prior art, the submerged multistage aeration pump has the advantages that water and air simultaneously enter the pump body, air produces fine bubbles under the effect of the stirring impellers, the gas liquid is sufficiently dissolved, after air enters a water area, white aerial fog is formed instantaneously, an atomization effect is good, and the problems that the bubbles produced by an aeration pump are large and the raising speed of the bubbles is high in the prior art are solved.
Description
Technical field
The utility model relates to the Machining Technology field, relates in particular to a kind of diving multistage oxygenation aeration pump that is applied to aquaculture and sewage treatment.
Background technique
In aquaculture, often need to use oxygen increasing equipment to be pond oxygenation, general aerator volume is big, the inconvenience of shifting one's position, the oxygenation zone is little, and is relatively poor to the oxygenation effect of bottom water body, oxygenation aeration pump volume is little, oxygenation effect is good, in modern aquaculture, uses more and more widely, yet, existing oxygenation aeration pump uses inconvenience mostly, the bubble that exists generation is big, and the shortcoming that noise is big has influenced the growth of aquatic livestock.
Given this, be necessary to provide a kind of new diving multistage oxygenation aeration pump to solve above-mentioned technical problem.
Summary of the invention
The technical problem that the utility model solved is to provide a kind of new diving multistage oxygenation aeration pump, and it is easy to use, and the bubble of generation is evenly suitable, and noise is low, and the oxygenation zone is big, and is obvious to bottom water body oxygenation effect, helps the growth of aquatic livestock.
For solving the problems of the technologies described above, the utility model adopts following technological scheme: a kind of diving multistage oxygenation aeration pump, partly to form by motor part, the pump housing that is positioned at motor part top, and described motor part is connected by coupling shaft with pump housing part; The described pump housing partly comprises: water inlet joint, be positioned at water joint top into the supercharging joint, be positioned at supercharging joint top the stirring joint, connect and stir the moisture outlet that saves the upper-end surface, be provided with the main shaft of connection in the middle of described water inlet joint and the supercharging joint, described water inlet joint sidewall is provided with into water air inlet system; Described supercharging joint is provided with 1-5 supercharging impeller that is installed on the main shaft, and described stirring joint is provided with 1-6 agitator arm that is installed on the main shaft.
As the further improvement of the technical program, described water inlet air inlet system is the Three way type pipeline, and the top connects gas mixing device, and the below connects water filtering device.
As the further improvement of the technical program, comprise 2-6 blade on the described agitator arm, be equipped with poke hole on the described blade.
Compared with prior art, the utility model diving multistage oxygenation aeration pump, make water and air enter the pump housing simultaneously, under the effect of agitator arm, air generates tiny bubble, gas-liquid high dissolution, moment formed white aerosol after gas entered the waters, atomizing effect is good, and having solved in the prior art oxygenation aeration pump, to generate bubble big, the problem that bobble rise velocity is fast.
Description of drawings
Fig. 1 is the structural representation of diving multistage oxygenation aeration pump described in the utility model.
Embodiment
See also shown in Figure 1ly, the utility model provides a kind of diving multistage oxygenation aeration pump, partly is made up of motor part 1, the pump housing that is positioned at motor part top, and described motor part partly is connected by coupling shaft 2 with the pump housing; The described pump housing partly comprises: water inlet joint 3, be positioned at water joint top into supercharging joint 4, be positioned at supercharging joint top stirring joint 5, connect and stir the moisture outlet 6 that saves the upper-end surface, be provided with the main shaft 7 of connection in the middle of described water inlet joint and the supercharging joint, described water inlet joint sidewall is provided with into water air inlet system; Described supercharging joint is provided with 1-5 supercharging impeller 41 that is installed on the main shaft, and described stirring joint is provided with 1-6 agitator arm 51 that is installed on the main shaft; Described water inlet air inlet system is the Three way type pipeline, and the top connects gas mixing device 8, and the below connects water filtering device 9; Comprise 2-6 blade 52 on the described agitator arm 51, be equipped with poke hole 53 on the described blade.
During use, the multistage of will diving under water oxygenation aeration pump is put into the bottom, gas mixing device 8 top connecting pipelines are to water surface top, the driven by motor main shaft rotates, drive supercharging impeller 41 and agitator arm 51 rotations simultaneously, produce negative pressure, water enters into water joint by water filtering device 9, and gas enters into water joint through gas mixing device 8 simultaneously, under the effect of supercharging impeller 41, air-water mixture is moving to stirring throttling, fully stir through agitator arm 51, after the gas-liquid high dissolution, discharge the pump housing by moisture outlet 6, enter the waters, be waters oxygenation.
Compared with prior art, the utility model diving multistage oxygenation aeration pump, make water and air enter the pump housing simultaneously, under the effect of agitator arm, air generates tiny bubble, the gas-liquid high dissolution, moment formed white aerosol after gas entered the waters, and atomizing effect is good, and having solved in the prior art oxygenation aeration pump, to generate bubble big, the problem that bobble rise velocity is fast, suction port can also be realized the attach feature of dosing, Ensure Liquid liquid simultaneously.
The above; it only is most preferred embodiment of the present utility model; be not that the utility model is done any pro forma restriction; any those of ordinary skill in the art; do not breaking away under the technical solutions of the utility model scope situation; utilize the method content of above-mentioned announcement that technical solutions of the utility model are made many possible changes and modification, all belong to the scope of claims protection.
Claims (3)
1. diving multistage oxygenation aeration pump, partly form by motor part, the pump housing that is positioned at motor part top, described motor part is connected by coupling shaft with pump housing part, it is characterized in that: the described pump housing partly comprises: water inlet joint, be positioned at water joint top into the supercharging joint, be positioned at supercharging joint top the stirring joint, connect and stir the moisture outlet that saves the upper-end surface, be provided with the main shaft of connection in the middle of described water inlet joint and the supercharging joint, described water inlet joint sidewall is provided with into water air inlet system; Described supercharging joint is provided with 1-5 supercharging impeller that is installed on the main shaft, and described stirring joint is provided with 1-6 and is installed in agitator arm on the main shaft.
2. diving multistage oxygenation aeration pump according to claim 1, it is characterized in that: described water inlet air inlet system is the Three way type pipeline, and the top connects gas mixing device, and the below connects water filtering device.
3. diving multistage oxygenation aeration pump according to claim 2 is characterized in that: comprise 2-6 blade on the agitator arm, be equipped with poke hole on the described blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320082011 CN203081783U (en) | 2013-02-22 | 2013-02-22 | Submerged multistage aeration pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320082011 CN203081783U (en) | 2013-02-22 | 2013-02-22 | Submerged multistage aeration pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203081783U true CN203081783U (en) | 2013-07-24 |
Family
ID=48827625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320082011 Expired - Fee Related CN203081783U (en) | 2013-02-22 | 2013-02-22 | Submerged multistage aeration pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203081783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875888A (en) * | 2021-03-28 | 2021-06-01 | 西安智水环境科技有限公司 | Submersible gas-liquid mixing mechanism, oxygenator, solar oxygenating device and monitoring system |
-
2013
- 2013-02-22 CN CN 201320082011 patent/CN203081783U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875888A (en) * | 2021-03-28 | 2021-06-01 | 西安智水环境科技有限公司 | Submersible gas-liquid mixing mechanism, oxygenator, solar oxygenating device and monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20160222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |