CN204727634U - The air-dissolving air-float of mid-hexagon reactive tank - Google Patents
The air-dissolving air-float of mid-hexagon reactive tank Download PDFInfo
- Publication number
- CN204727634U CN204727634U CN201520409631.9U CN201520409631U CN204727634U CN 204727634 U CN204727634 U CN 204727634U CN 201520409631 U CN201520409631 U CN 201520409631U CN 204727634 U CN204727634 U CN 204727634U
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- reactive tank
- air
- hexagon
- float
- mid
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Abstract
The air-dissolving air-float of mid-hexagon reactive tank, relate to the solid-liquid separation of sewage treatment area, comprise pond body, pond body is divided into left contact room and right side reactive tank two regions, bottom, left contact room is provided with recirculation water import, and described reactive tank is spliced to form by several regular hexagon cell bodies, and the regular hexagon cell body being positioned at reactive tank center is triple response groove, described triple response groove is spliced by 3 prismatic cell bodies, is provided with whipping appts in each prismatic cell body.Structure is simple, and cost of manufacture is low, and stability is high, not cracky, improves deposition efficiency.
Description
Technical field
The utility model relates to the solid-liquid separation of sewage treatment area, particularly relates to air-dissolving air-float.
Background technology
Air-dissolving air-float (DAF) is pneumatically supported one, it utilizes the characteristic of water different solubility at various pressures, pressurization is carried out and aerating to the water of all or part of pending (or after process), increase the Underwater sound field of water, pass into and added in the water of coagulating agent, discharge in normal pressure situation, air is separated out and is formed small bubbles, stick on impurity wadding grain, cause wadding grain global density be less than water and rise, thus make solid-liquid separation.
Air-dissolving air-float is generally made up of dissolving, water pump, dissolved air release, Chi Ti etc., traditional air-dissolving air-float is generally square or rectangular (also having few a part of not conglobate with doing of triple response groove), triple response groove is generally square or rectangular, is positioned at the front end of air-dissolving air-float.Its structure floor space is comparatively large, and medicament diffusion is uneven, and alumen ustum formation time is longer, and deposition efficiency is poor, and cost of manufacture is also higher, structural instability.
Summary of the invention
The utility model is for the deficiencies in the prior art, and provide a kind of structure simple, cost of manufacture is low, and stability is high, not cracky, improves the air-dissolving air-float of the mid-hexagon reactive tank of deposition efficiency.
For realizing the utility model object, provide following technical scheme: the air-dissolving air-float of mid-hexagon reactive tank, comprise pond body, pond body is divided into left contact room and right side reactive tank two regions, bottom, left contact room is provided with recirculation water import, reactive tank bottom, right side is provided with water outlet, nearly top is provided with slag-drip opening, it is characterized in that described reactive tank is spliced to form by several regular hexagon cell bodies, the regular hexagon cell body being positioned at reactive tank center is triple response groove, described triple response groove is spliced by 3 prismatic cell bodies, whipping appts is provided with in each prismatic cell body, prismatic cell body is all separated into three impartial parallelogram regions, triple response groove top is provided with water-in, described right side reaction tank bottom is placed with a circle collecting conduit around triple response groove, described collecting conduit comprises a supervisor and is communicated with supervisor and is vertically disposedly in charge of, described being in charge of offers gully-hole, gully-hole Surface coating has stainless steel filter screen.
As preferably, exposure chamber is regular hexagon.
As preferably, the ratio of regular hexagon cell body and pond body is 1:15.
The utility model beneficial effect: the utility model is by arranging triple response slot in the center of air-dissolving air-float, and its advantage is:
1, each cell body is all diamond structures of standard, can be fabulous utilize bulk, comparatively speaking, such structure makes the minimum structure of fixed volume container consumptive material, and simultaneously it has again fabulous stability, not cracky.
2, regular hexagon structure makes reactive tank cell body and extraneous contact surface fan-shaped in what open, is more conducive to the diffusion of medicament, shortens the time that alumen ustum is formed, thus make to precipitate more efficient quick.
3, generally speaking, the reaction times of often kind of medicament and sewage is 3-4 minute, and the time needed for alumen ustum precipitation is 45-60 minute, therebetween ratio 1:15, and the ratio between the volume of each cell body of triple response groove and settling tank pond body (removing a pond body as exposure chamber) is also just in time 1:15, so just without the need to spending the too many time go calculation and build settling tank pond body, the appearance that only needs pond, duplication centre simply just.
4, under regular hexagon structure makes same homalographic, center is shorter to the distance of periphery, more easily builds the bucket bottom settling tank, also more saves material comparatively speaking, saved cost of manufacture.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is triple response groove front view in Fig. 2.
Embodiment
The air-dissolving air-float of mid-hexagon reactive tank, comprise pond body 1, pond body 1 is divided into left contact room 1.1 and right side reactive tank 1.2 two regions, bottom, left contact room 1.1 is provided with recirculation water import 1.1.1, reactive tank 1.2 bottom, right side is provided with water outlet 1.2.1, nearly top is provided with slag-drip opening 1.2.2, described reactive tank 1.2 is spliced to form by 7 regular hexagon cell bodies, the regular hexagon cell body being positioned at reactive tank 1.2 center is triple response groove 1.3, described triple response groove 1.3 is spliced by 3 prismatic cell body 1.3.1, whipping appts 1.3.2 is provided with in each prismatic cell body 1.3.1, prismatic cell body 1.3.1 is all separated into three impartial parallelogram 1.3.3 regions, triple response groove 1.3 top is provided with water-in 1.3.4, a circle collecting conduit 2 is placed with around triple response groove 1.3 bottom described right side reactive tank 1.2, described collecting conduit 2 comprises a supervisor 2.1 and is communicated with supervisor 2.1 and is vertically disposedly in charge of 2.2, described being in charge of on 2.2 offers gully-hole 2.2.1, gully-hole 2.2.1 Surface coating has stainless steel filter screen.Exposure chamber 1.1 is regular hexagon.The ratio of regular hexagon cell body and pond body is 1:15.
Claims (3)
1. the air-dissolving air-float of mid-hexagon reactive tank, comprise pond body, pond body is divided into left contact room and right side reactive tank two regions, bottom, left contact room is provided with recirculation water import, reactive tank bottom, right side is provided with water outlet, nearly top is provided with slag-drip opening, it is characterized in that described reactive tank is spliced to form by several regular hexagon cell bodies, the regular hexagon cell body being positioned at reactive tank center is triple response groove, described triple response groove is spliced by 3 prismatic cell bodies, whipping appts is provided with in each prismatic cell body, prismatic cell body is all separated into three impartial parallelogram regions, triple response groove top is provided with water-in, described right side reaction tank bottom is placed with a circle collecting conduit around triple response groove, described collecting conduit comprises a supervisor and is communicated with supervisor and is vertically disposedly in charge of, described being in charge of offers gully-hole, gully-hole Surface coating has stainless steel filter screen.
2. the air-dissolving air-float of mid-hexagon reactive tank according to claim 1, is characterized in that exposure chamber is regular hexagon.
3. the air-dissolving air-float of mid-hexagon reactive tank according to claim 1, is characterized in that the ratio of regular hexagon cell body and pond body is 1:15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520409631.9U CN204727634U (en) | 2015-06-15 | 2015-06-15 | The air-dissolving air-float of mid-hexagon reactive tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520409631.9U CN204727634U (en) | 2015-06-15 | 2015-06-15 | The air-dissolving air-float of mid-hexagon reactive tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204727634U true CN204727634U (en) | 2015-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520409631.9U Expired - Fee Related CN204727634U (en) | 2015-06-15 | 2015-06-15 | The air-dissolving air-float of mid-hexagon reactive tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204727634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315727A (en) * | 2015-06-15 | 2017-01-11 | 江苏沃尔特环保有限公司 | Dissolved air flotation device of mid-set type hexagonal reaction tank |
-
2015
- 2015-06-15 CN CN201520409631.9U patent/CN204727634U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315727A (en) * | 2015-06-15 | 2017-01-11 | 江苏沃尔特环保有限公司 | Dissolved air flotation device of mid-set type hexagonal reaction tank |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20210615 |