CN204550160U - Cavitation air flotation precipitation all-in-one - Google Patents
Cavitation air flotation precipitation all-in-one Download PDFInfo
- Publication number
- CN204550160U CN204550160U CN201520013958.4U CN201520013958U CN204550160U CN 204550160 U CN204550160 U CN 204550160U CN 201520013958 U CN201520013958 U CN 201520013958U CN 204550160 U CN204550160 U CN 204550160U
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- CN
- China
- Prior art keywords
- air flotation
- zone
- settling region
- mud
- coagulation district
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- 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.)
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Abstract
The utility model discloses a kind of cavitation air flotation precipitation all-in-one, comprise casing, coagulation district, air flotation zone, settling region and clear water zone, it is characterized in that, described box house is provided with multiple tracks dividing plate, turn left from the right side and be divided into coagulation district, air flotation zone and settling region successively, the lower right position of casing is provided with the wastewater inlet be connected with coagulation district.By above setting, the weight in sewage, by the optimization on Structure and energy, can effectively be separated with suspended substance by the utility model.The utility model floor space is little, has saved facility investment, has improve sewage treating efficiency.
Description
Technical field
The utility model relates to a kind of sewage disposal device, is a kind of cavitation air flotation precipitation all-in-one specifically.
Background technology
In current sewage disposal, the processing mode of impurities in water is divided into suspended substance process and precipitation process, and suspended substance adopts By Bubble-floating Method, and throw out adopts the coprecipitation modes such as inclined tube.When running into base friend suspended substance in water and having again throw out, two kinds of method series connection use, and such two kinds of modes all need dosing and provide water power, not only poor processing effect, and floor space is large, and operationally increase investment and running cost, cause the wasting of resources.
Utility model content
The purpose of this utility model is to provide that a kind of floor space is little, treatment effect good and cost is lower, the cavitation air flotation of saving resource precipitation all-in-one.
For achieving the above object, the utility model comprises casing, coagulation district, air flotation zone, settling region and clear water zone, described box house is provided with multiple tracks dividing plate, turn left from the right side and be divided into coagulation district, air flotation zone and settling region successively, the lower right position of casing is provided with the wastewater inlet be connected with coagulation district.
As preferably, the upper right corner in described coagulation district is provided with dosing tank, and described dosing tank lower end is provided with the drug-feeding tube be connected with coagulation district, is provided with overflow weir I between coagulation district and air flotation zone, be provided with Cavltation aerator in the upper end in coagulation district, be provided with rotating paddle in the bottom of Cavltation aerator.
As preferably, the dividing plate between described air flotation zone and settling region is what tilt, is provided with sewage draining exit I the bottom of air flotation zone is adjacent with dividing plate.
As preferably, the upper end of described settling region is provided with scrapes mud system, described settling region and scrape the dividing plate being provided with inclination between mud system, this dividing plate is connected with the dividing plate between air flotation zone with settling region, by air flotation zone with scrape being connected as a single entity of mud system structure, described in scrape the mud system lower left corner and be provided with impurity receiving tank, the lower end of described impurity receiving tank is provided with filtration unit, described filtration unit is detachable, is provided with mud scraper, is provided with sewage draining exit II in the lower left corner of settling region on the top of scraping mud system.
As preferably, described clear water zone is located at the upper left corner of casing, is provided with the overflow weir II be connected with settling region at the upper right side of clear water zone, and clear water output is located at the lower surface middle position of clear water zone.
As preferably, the two ends of described mud scraper are provided with scrapes mud wheel at conplane two, scrapes between mud wheel be provided with mud-scraping belt at two.
By above setting, the weight in sewage, by the optimization on Structure and energy, can effectively be separated with suspended substance by the utility model.The utility model floor space is little, has saved facility investment, has improve sewage treating efficiency.
Accompanying drawing explanation
Now by reference to the accompanying drawings the utility model is described further
Fig. 1 is the utility model structural representation.
In figure: 1, casing, 2, coagulation district, 3, air flotation zone, 4, settling region, 5, clear water zone, 6, dividing plate, 7, wastewater inlet, 8, dosing tank, 9, drug-feeding tube, 10, overflow weir I, 11, Cavltation aerator, 12, rotating paddle, 13, sewage draining exit I, 14, scrape mud system, 15, impurity receiving tank, 16, filtration unit, 17, mud scraper, 18, sewage draining exit II, 19, overflow weir II, 20, clear water output, 21, scrape mud wheel, 22, mud-scraping belt.
Embodiment
As shown in Figure 1, the utility model comprises casing 1, coagulation district 2, air flotation zone 3, settling region 4 and clear water zone 5, described casing 1 inside is provided with multiple tracks dividing plate 6, turn left from the right side and be divided into coagulation district 2, air flotation zone 3 and settling region 4 successively, the lower right position of casing 1 is provided with the wastewater inlet 7 be connected with coagulation district 2.
As preferably, the upper right corner in described coagulation district 2 is provided with dosing tank 8, described dosing tank 8 lower end is provided with the drug-feeding tube 9 be connected with coagulation district 2, overflow weir I 10 is provided with between coagulation district 2 and air flotation zone 3, be provided with Cavltation aerator 11 in the upper end in coagulation district 2, be provided with rotating paddle 12 in the bottom of Cavltation aerator 11.
As preferably, dividing plate 6 between described air flotation zone 3 and settling region 4, for tilting, is provided with sewage draining exit I 13 the bottom of air flotation zone 3 is adjacent with dividing plate 6.
As preferably, the upper end of described settling region 4 is provided with scrapes mud system 14, described settling region 4 and scrape the dividing plate 6 being provided with inclination between mud system 14, this dividing plate 6 is connected with the dividing plate 6 between air flotation zone 3 with settling region 4, by air flotation zone 3 with scrape being connected as a single entity of mud system 14 structure, described mud system 14 lower left corner of scraping is provided with impurity receiving tank 15, the lower end of described impurity receiving tank 15 is provided with filtration unit 16, described filtration unit 16 is detachable, be provided with mud scraper 17 on the top of scraping mud system 13, be provided with sewage draining exit II 18 in the lower left corner of settling region 4.
As preferably, described clear water zone 5 is located at the upper left corner of casing 1, is provided with the overflow weir II 19 be connected with settling region 4 at the upper right side of clear water zone 5, and clear water output 20 is located at the lower surface middle position of clear water zone 5.
As preferably, the two ends of described mud scraper 17 are provided with scrapes mud wheel 21 at conplane two, scrapes between mud wheel 20 be provided with mud-scraping belt 22 at two.
By above setting, the utility model is when disposing of sewage, sewage enters coagulation district 2 from wastewater inlet 7, dosing in dosing tank 8, coagulation district 2 is entered by drug-feeding tube 9, start Cavltation aerator 11, rotating paddle 12 high speed rotating bottom it is driven to produce bubble, make to enter suspended substance in the sewage in coagulation district 2 and form flco under the effect of medicine and bubble, air flotation zone 3 is entered by overflow weir I 10, flco is at the effect float downward of bubble, enter and scrape mud system 14 and blow into impurity receiving tank 15, the impurity such as heavier grit are discharged by sewage draining exit I 13, sewage through scraping mud system 14 precipitates in settling region 4, then clear water zone 5 is entered by overflow weir II 19, discharged by clear water output 20.After sewage disposal completes, open the filtration unit 16 of impurity receiving tank 15 lower end, the impurity collected is discharged from sewage draining exit II 18 together with the mud of settling region 4.
Claims (6)
1. cavitation air flotation precipitation all-in-one, comprise casing, coagulation district, air flotation zone, settling region and clear water zone, it is characterized in that: described box house is provided with multiple tracks dividing plate, turn left from the right side and be divided into coagulation district, air flotation zone and settling region successively, the lower right position of casing is provided with the wastewater inlet be connected with coagulation district.
2. cavitation air flotation precipitation all-in-one according to claim 1, it is characterized in that: the upper right corner in described coagulation district is provided with dosing tank, described dosing tank lower end is provided with the drug-feeding tube be connected with coagulation district, overflow weir I is provided with between coagulation district and air flotation zone, be provided with Cavltation aerator in the upper end in coagulation district, be provided with rotating paddle in the bottom of Cavltation aerator.
3. cavitation air flotation according to claim 1 precipitation all-in-one, is characterized in that: the dividing plate between described air flotation zone and settling region is what tilt, is provided with sewage draining exit I the bottom of air flotation zone is adjacent with dividing plate.
4. cavitation air flotation precipitation all-in-one according to claim 1, it is characterized in that: the upper end of described settling region is provided with scrapes mud system, described settling region and scrape the dividing plate being provided with inclination between mud system, this dividing plate is connected with the dividing plate between air flotation zone with settling region, by air flotation zone with scrape being connected as a single entity of mud system structure, the described mud system lower left corner of scraping is provided with impurity receiving tank, the lower end of described impurity receiving tank is provided with filtration unit, described filtration unit is detachable, be provided with mud scraper on the top of scraping mud system, be provided with sewage draining exit II in the lower left corner of settling region.
5. cavitation air flotation precipitation all-in-one according to claim 1, it is characterized in that: described clear water zone is located at the upper left corner of casing, be provided with the overflow weir II be connected with settling region at the upper right side of clear water zone, clear water output is located at the lower surface middle position of clear water zone.
6. cavitation air flotation precipitation all-in-one according to claim 4, is characterized in that: the two ends of described mud scraper are provided with scrapes mud wheel at conplane two, scrapes between mud wheel be provided with mud-scraping belt at two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520013958.4U CN204550160U (en) | 2015-01-09 | 2015-01-09 | Cavitation air flotation precipitation all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520013958.4U CN204550160U (en) | 2015-01-09 | 2015-01-09 | Cavitation air flotation precipitation all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204550160U true CN204550160U (en) | 2015-08-12 |
Family
ID=53825296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520013958.4U Expired - Fee Related CN204550160U (en) | 2015-01-09 | 2015-01-09 | Cavitation air flotation precipitation all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204550160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698713A (en) * | 2015-11-18 | 2017-05-24 | 湖北金汉江精制棉有限公司 | Solid-liquid separating system in sewage treatment |
-
2015
- 2015-01-09 CN CN201520013958.4U patent/CN204550160U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698713A (en) * | 2015-11-18 | 2017-05-24 | 湖北金汉江精制棉有限公司 | Solid-liquid separating system in sewage treatment |
| CN106698713B (en) * | 2015-11-18 | 2019-07-30 | 湖北金汉江精制棉有限公司 | Solid-liquid separation system in sewage treatment |
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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: 20150812 Termination date: 20160109 |