CN204097133U - Small-sized air-float filtration all-in-one - Google Patents
Small-sized air-float filtration all-in-one Download PDFInfo
- Publication number
- CN204097133U CN204097133U CN201420530272.8U CN201420530272U CN204097133U CN 204097133 U CN204097133 U CN 204097133U CN 201420530272 U CN201420530272 U CN 201420530272U CN 204097133 U CN204097133 U CN 204097133U
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- rotating shaft
- axle sleeve
- motor
- inlet pipe
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of small-sized air-float filtration all-in-one, it is characterized in that, motor is supported with by support in the middle part, top of cylindrical shell, rotating shaft is provided with by bearing in the inside of axle sleeve, the upper end of described rotating shaft connects with motor, axle sleeve is stretched out in the lower end of rotating shaft, impeller is located at the lower end of rotating shaft, inlet pipe and side, axle sleeve bottom link together, annular rectifying cover is located at the bottom surrounding of cylindrical shell, the bottom of described annular rectifying cover connects with the effluent trough being located at cylindrical shell side, and water inlet pipe is located at cylindrical shell opposite side top.By above setting, the utility model can carry out air supporting to sewage, and the utility model floor space is little, less investment, and running cost is cheap, and air flotation effect is good.
Description
Technical field
The utility model relates to a kind of equipment of the sewage disposal for dissolved air flotation, specifically a kind of small-sized air-float filtration all-in-one being realized air supporting flotation by physical action.
Background technology
Air floatation machine at present for sewage disposal is single equipment, cannot at the local construction of small area, and common air floatation machine electric power is large, wastes the energy when the little water yield.
Summary of the invention
The purpose of this utility model is to provide and a kind ofly can realizes the pneumatically supported small-sized air-float filtration all-in-one of low dynamics when the little water yield, small square.
To achieve these goals, the utility model is supported with motor in the middle part, top of cylindrical shell by support, axle sleeve is provided with in the below of motor, described axle sleeve inserts the bottom of cylindrical shell, rotating shaft is provided with by bearing in the inside of axle sleeve, the upper end of described rotating shaft connects with motor, axle sleeve is stretched out in the lower end of rotating shaft, impeller is located at the lower end of rotating shaft, inlet pipe and side, axle sleeve bottom link together, annular rectifying cover is located at the bottom surrounding of cylindrical shell, the bottom of described annular rectifying cover connects with the effluent trough being located at cylindrical shell side, water inlet pipe is located at cylindrical shell opposite side top.
By above setting, the utility model can carry out air supporting to sewage, and the utility model floor space is little, less investment, and running cost is cheap, and air flotation effect is good.
Accompanying drawing illustrates:
Now by reference to the accompanying drawings the utility model is described further.
Fig. 1 is structural representation of the present utility model.
In figure: 1, cylindrical shell, 2, support, 3, motor, 4, axle sleeve, 5, bearing, 6, rotating shaft, 7, impeller, 8, inlet pipe, 9, annular rectifying cover, 10, effluent trough, 11, water inlet pipe.
Embodiment
As shown in Figure 1, the utility model is supported with motor 3 in the middle part, top of cylindrical shell 1 by support 2, axle sleeve 4 is provided with in the below of motor 3, described axle sleeve 4 inserts the bottom of cylindrical shell 1, rotating shaft 6 is provided with by bearing 5 in the inside of axle sleeve 4, the upper end of described rotating shaft 6 connects with motor 3, axle sleeve 4 is stretched out in the lower end of rotating shaft 6, impeller 7 is located at the lower end of rotating shaft 6, inlet pipe 8 and side, axle sleeve 4 bottom link together, annular rectifying cover 9 is located at the bottom surrounding of cylindrical shell 1, the bottom of described annular rectifying cover 9 connects with the effluent trough 10 being located at cylindrical shell 1 side, water inlet pipe 11 is located at cylindrical shell 1 opposite side top.
By above setting, sewage enters the inside of cylindrical shell 1 through water inlet pipe 11 of the present utility model, starter motor 3, the impeller 7 of the lower end of rotating shaft 6 is driven to rotate, form negative pressure in cylindrical shell 1, inlet pipe 8 accesses high-pressure air, and the air that inlet pipe 8 is sent into is smashed as small bubbles by impeller 7, gas-vapor mix body is formed with the sewage in cylindrical shell 1, carry out air supporting, water enters in annular rectifying cover 9, discharges through effluent trough 10, foam in sewage floats, and forms flotation.
Claims (1)
1. small-sized air-float filtration all-in-one, it is characterized in that: be supported with motor in the middle part, top of cylindrical shell by support, axle sleeve is provided with in the below of motor, described axle sleeve inserts the bottom of cylindrical shell, rotating shaft is provided with by bearing in the inside of axle sleeve, the upper end of described rotating shaft connects with motor, axle sleeve is stretched out in the lower end of rotating shaft, impeller is located at the lower end of rotating shaft, inlet pipe and side, axle sleeve bottom link together, annular rectifying cover is located at the bottom surrounding of cylindrical shell, the bottom of described annular rectifying cover connects with the effluent trough being located at cylindrical shell side, water inlet pipe is located at cylindrical shell opposite side top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530272.8U CN204097133U (en) | 2014-09-15 | 2014-09-15 | Small-sized air-float filtration all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530272.8U CN204097133U (en) | 2014-09-15 | 2014-09-15 | Small-sized air-float filtration all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204097133U true CN204097133U (en) | 2015-01-14 |
Family
ID=52265578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420530272.8U Expired - Fee Related CN204097133U (en) | 2014-09-15 | 2014-09-15 | Small-sized air-float filtration all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204097133U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105366755A (en) * | 2015-12-15 | 2016-03-02 | 常州市启航机械制造有限公司 | Impeller air-floatation equipment |
| CN107892432A (en) * | 2017-11-07 | 2018-04-10 | 桐乡市锦格家纺有限公司 | A kind of Intelligent sewage treatment box |
| CN109231517A (en) * | 2018-10-08 | 2019-01-18 | 重庆兴渝新材料研究院有限公司 | A kind of coating waste-water multistage filtering pond |
-
2014
- 2014-09-15 CN CN201420530272.8U patent/CN204097133U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105366755A (en) * | 2015-12-15 | 2016-03-02 | 常州市启航机械制造有限公司 | Impeller air-floatation equipment |
| CN107892432A (en) * | 2017-11-07 | 2018-04-10 | 桐乡市锦格家纺有限公司 | A kind of Intelligent sewage treatment box |
| CN109231517A (en) * | 2018-10-08 | 2019-01-18 | 重庆兴渝新材料研究院有限公司 | A kind of coating waste-water multistage filtering pond |
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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: 20150114 Termination date: 20170915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |