CN204151100U - Air-flotation separation equipment - Google Patents
Air-flotation separation equipment Download PDFInfo
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- CN204151100U CN204151100U CN201420492670.5U CN201420492670U CN204151100U CN 204151100 U CN204151100 U CN 204151100U CN 201420492670 U CN201420492670 U CN 201420492670U CN 204151100 U CN204151100 U CN 204151100U
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- reaction tank
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Abstract
The utility model relates to a kind of air-flotation separation equipment, there is pond body and fluid reaction tank, described body upper end, pond is provided with fluid inlet, the lower end of fluid inlet is provided with grid, grid is arranged with floating-oil collector, floating-oil collector is connected with fluid reaction tank by pipeline, the side of the upper end of fluid reaction tank is provided with soiling solution return line, the opposite side of the upper end of fluid reaction tank is provided with the sump oil collection box of pipeline connection, the lower end of fluid reaction tank is provided with mud discharging mouth, and the middle portion of fluid reaction tank is provided with the outlet of clean liquid.Structure of the present utility model is simple, and easy to use, water is purely separating of oil, and water outlet efficiency is high, instant effect, superior performance, and treatment effect is reliable and stable, and usable floor area is less, increases the service life, and need not often change, and reduces production cost.
Description
Technical field
The utility model relates to a kind of air-flotation separation equipment.
Background technology
Air-flotation separation equipment is the equipment of a kind of suspended solid removed in various industry and municipal wastewater, grease and various jelly.Air supporting makes suspended substance bubbles attached and rises to the water surface, thus the water treatment method of Separation of Water and suspended substance, also make tensio-active agent in water be attached to bubble surface to float, thus be separated with water, in water treatment, can be used for the uncurrent occasion of the precipitator method, be bordering on water with segregation ratio reclosing and be difficult to the suspended substance of precipitation, such as grease, fiber, algae etc., also can in order to concentrated active sludge, be mainly used in petrochemical industry, weaving, food, papermaking, printing and dyeing, brewage, pharmacy, the high efficient aeration of air flotation pool in the Industrial Waste Water Treatments such as process hides and city domestic sewage treatment process.
The isolated fluid of existing air-flotation separation equipment is impure, and oily water separation efficiency is not high, when high pressure, make water-soluble enter a large amount of gas be working liquid, when sudden pressure reduction, discharge countless micro bubble and be bonded together with the impurities in water after hybrid reaction, but bond effect is bad, do not reach the decontamination effect improving of expection, existing hold facility area is comparatively large simultaneously, and long service life need not often be changed, and reduces production cost, outlet effect is poor simultaneously, takes effect slow.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, provides a kind of fluid good separating effect, the air-flotation separation equipment that need not often change.
The utility model solves the technical scheme that its technical problem adopts: a kind of air-flotation separation equipment, there is pond body and fluid reaction tank, described body upper end, pond is provided with fluid inlet, the lower end of fluid inlet is provided with grid, grid isolates out the impurity in water one step ahead, grid is arranged with floating-oil collector, prevent impurity from entering in floating-oil collector, cause the blocking of floating-oil collector, floating-oil collector is connected with fluid reaction tank by pipeline, the side of the upper end of fluid reaction tank is provided with soiling solution return line, the opposite side of the upper end of fluid reaction tank is provided with the sump oil collection box of pipeline connection, the lower end of fluid reaction tank is provided with mud discharging mouth, the middle portion of fluid reaction tank is provided with the outlet of clean liquid, the water that fluid water purification mouth flows out can recycle.
Further, described pond body and the internal surface of fluid reaction tank are provided with anti-corrosion layer, anti-corrosion layer can ensure that pond body and fluid reaction tank are not easily corroded by fluid, produces and damages, need not often keep in repair and change, and reduces production cost, increases the service life.
Further, described pipeline is provided with gas-liquid mixing pump, liquid and gas and vapor permeation stir by the pump impeller of high speed rotating, so without the need to agitator and mixing tank, due to the pressurization mixing in pump, gas and liquid fully dissolve, dissolved efficiency can reach 80 ~ 100%, so can produce high dissolution liquid, superior performance without the need to the reaction tower of pressurized bulk dissolving or costliness, treatment effect is reliable and stable.
The beneficial effects of the utility model are: structure of the present utility model is simple, and easy to use, water is purely separating of oil, and water outlet efficiency is high, instant effect, superior performance, treatment effect is reliable and stable, and usable floor area is less, increase the service life, need not often change, reduce production cost.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. pond bodies, 2. fluid reaction tank, 3. fluid inlet, 4. grid, 5. floating-oil collector, 6. pipeline, 7. soiling solution return line, 8. sump oil collection box, 9. mud discharging mouth in figure, 10. clean liquid outlet, 11. anti-corrosion layers, 12. gas-liquid mixing pumps.
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of air-flotation separation equipment as shown in Figure 1, there is pond body 1 and fluid reaction tank 2, pond body 1 upper end is provided with fluid inlet 3, the lower end of fluid inlet 3 is provided with grid 4, grid 4 is arranged with floating-oil collector 5, floating-oil collector 5 is connected with fluid reaction tank 2 by pipeline 6, pipeline 6 is provided with gas-liquid mixing pump 12, the side of the upper end of fluid reaction tank 2 is provided with soiling solution return line 7, the opposite side of the upper end of fluid reaction tank 2 is provided with the sump oil collection box 8 of pipeline connection, the lower end of fluid reaction tank 2 is provided with mud discharging mouth 9, the middle portion of fluid reaction tank 2 is provided with clean liquid outlet 10, the internal surface of pond body 1 and fluid reaction tank 2 is provided with anti-corrosion layer 11, anti-corrosion layer 11 can extend the work-ing life of product.
Concrete soiling solution enters from fluid inlet 3, grid 4 is by impurities such as the floating matters in soiling solution, soiling solution flows in pond body 1, be provided with floating-oil collector 5 in pond body 1, soiling solution enters in fluid reaction tank 2 through gas-liquid mixing pump 12, and after reaction, fluid floats and flows into soiling solution collection box 8 from pipeline, part continues to be separated through piping containing soiling solution, clean liquid flows out from fluid water purification mouth 10, at the bottom of sludge settling to the pond of fluid reaction tank 2, discharges from mud discharging mouth 9.
Above-mentioned embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and be implemented; protection domain of the present utility model can not be limited with this; all equivalences done according to the utility model spirit change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (3)
1. an air-flotation separation equipment, there is pond body (1) and fluid reaction tank (2), it is characterized in that: described pond body (1) upper end is provided with fluid inlet (3), the lower end of fluid inlet (3) is provided with grid (4), grid (4) is arranged with floating-oil collector (5), floating-oil collector (5) is connected with fluid reaction tank (2) by pipeline (6), the side of the upper end of fluid reaction tank (2) is provided with soiling solution return line (7), the opposite side of the upper end of fluid reaction tank (2) is provided with the sump oil collection box (8) of pipeline connection, the lower end of fluid reaction tank (2) is provided with mud discharging mouth (9), the middle portion of fluid reaction tank (2) is provided with clean liquid outlet (10).
2. air-flotation separation equipment according to claim 1, is characterized in that: described pond body (1) and the internal surface of fluid reaction tank (2) are provided with anti-corrosion layer (11).
3. air-flotation separation equipment according to claim 1, is characterized in that: described pipeline (6) is provided with gas-liquid mixing pump (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420492670.5U CN204151100U (en) | 2014-08-28 | 2014-08-28 | Air-flotation separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420492670.5U CN204151100U (en) | 2014-08-28 | 2014-08-28 | Air-flotation separation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204151100U true CN204151100U (en) | 2015-02-11 |
Family
ID=52509236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420492670.5U Expired - Fee Related CN204151100U (en) | 2014-08-28 | 2014-08-28 | Air-flotation separation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204151100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176789A (en) * | 2014-09-10 | 2014-12-03 | 徐东海 | Floating separation equipment |
-
2014
- 2014-08-28 CN CN201420492670.5U patent/CN204151100U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176789A (en) * | 2014-09-10 | 2014-12-03 | 徐东海 | Floating separation equipment |
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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: 20150211 Termination date: 20150828 |
|
| EXPY | Termination of patent right or utility model |