CN204824408U - Water oil separating circulating slot - Google Patents
Water oil separating circulating slot Download PDFInfo
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- CN204824408U CN204824408U CN201520505467.1U CN201520505467U CN204824408U CN 204824408 U CN204824408 U CN 204824408U CN 201520505467 U CN201520505467 U CN 201520505467U CN 204824408 U CN204824408 U CN 204824408U
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Abstract
The utility model relates to a water oil separating circulating slot, it includes hollow cell body, vertical sealing connection has the separation part in the cell body, the separation part subsides storehouse and water oil separating storehouse with the cell body at a distance from divideing into, the separation part is constituteed with the collection oil vessel by filtering the grid, the bottom and the top of filtering the grid of collection oil vessel are connected, the bottom in water oil separating storehouse is equipped with little bubble generator, the top in water oil separating storehouse is equipped with the frizing device, the output and the input of collection oil vessel of frizing device are connected through leading the oil groove. Compared with the prior art, this water oil separating circulating slot can obtain the water that the oil -bearing rate is low, can fully accomplish water oil separating.
Description
Technical field
The utility model relates to a kind of circulation groove, particularly relates to a kind of oily water separation circulation groove.
Background technology
Following problem is had in the food-trash treatment of current domestic each community:
1, often surplus residue food eaten by meal, melon skin, really bits are contained in plastics bag, is placed in indoor one jiao, treats to take open air out of at one's leisure.If not in time or forget and take open air out of, will pollute in the gas remainder of distributing after corruption.
2, wash dish, wash the dishes after from pond, pull residual dish, surplus slag out threading refuse bag with hand.This wherein has part to bleed in water drain to result in blockage unavoidably, and cleaning also quite bothers; Meanwhile, if refuse bag is run-down, sewage also will pollute the things such as indoor floor.
3, take outdoor dumping out of at corridor corner (most high-rise buildings is like this), refuse container, Refuse bin, gives out various peculiar smell, and hot summer is all the more so.Infrastructure management company must arrange a large amount of cleaners that it is cleared out community in time, in whole treating processes, pollutes ubiquitous.
4, the ground that the refuse transfer station in community is gas with foreign flavor, mosquitos and flies grows, builds Refuse bin wherein, and the pollution how reducing Refuse bin is that builder and infrastructure management company all feel troublesome problem.
Along with the development of society, most city daily output 2000 tons, rubbish, and cumulative year after year, expert thinks, wherein food refuse accounts for more than 35%.As can be seen here, have at least every day more than 700 ton of food refuse to be discarded in rubbish container, the insects such as fly, mosquito, cockroach, mouse are easily attracted in these places, and procreation germ, produces stink, seriously have impact on HUMAN HEALTH and city look and feel.
The most important thing is the process of food sewage in food garbage, owing to containing a large amount of Vegetable oil lipoprotein, animal grease in food sewage, conventional water-and-oil separator is usually used in processing oily(waste)water, usually utilizes profit density difference to be separated.Oily water separation adopts flotation process, centrifuging, tilting slide method, gravity method etc. multiple usually, for the oiliness sewage treatment that oleaginousness is higher, reaches oil-contg and is less than 100ppm.
The effect utilizing gravitational difference to carry out oil-water separation mixture depends on two factors:
1, the lift velocity of oil droplet: the lift velocity that improve oil droplet will manage to allow tiny oil droplet aggregate into larger oil droplet.
2, the horizontal flow speed of oil-water mixture: the horizontal flow speed of oil-water mixture is relevant with emission request (oleaginousness in equipment draining) with the treatment capacity of oily(waste)water.The horizontal flow speed of oil-water mixture and treatment capacity are proportional relations, are inverse relations with emission request.
Ensure that the grease in the oily(waste)water discharged is no more than index, routine techniques utilizes oil trap to carry out oil-water separation mixture, and oily waste degradation is clean.Ensure that, not containing grease in the sewage discharged, the horizontal flow speed of oil-water mixture is less than the lift velocity of oil.The size of the oil trap of such construction can be very large.If consider that the draining of some occasion is intermittent, and also will ensure that when draining peak the oleaginousness of draining does not exceed standard, the volume of oil trap can be larger.
Utility model content
Technical problem to be solved in the utility model provides a kind of simple and reasonable for structure for the state of the art, fully can realize the oily water separation circulation groove of oily water separation.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of oily water separation circulation groove, comprise the cell body of hollow, in described cell body, longitudinal sealing is connected with barrier component, described barrier component by cell body every being divided into settling bin and oily water separation storehouse, described barrier component is made up of filtering grid and oil collector, and the bottom of described oil collector is connected with the top of filtering grid; The storehouse inner bottom part in described oily water separation storehouse is provided with microbubble generator, and the storehouse inner top in described oily water separation storehouse is provided with oil-scraping device, and the output terminal of described oil-scraping device is connected by oil guide groove with the input terminus of oil collector.
Wherein, in described settling bin, longitudinal sealing is connected with brokenly oiled-plate method, and described broken oiled-plate method is arranged at the front of barrier component.
Wherein, described broken oiled-plate method is spliced by some pieces of V-type plates, and described in every block, V-type plate offers some through holes.
Wherein, described settling bin comprises the warehouse in cube structure of bottom opening, four diapires of described warehouse bottom are connected to the web plate of one piece of inverted trapezoidal, the side of adjacent described web plate is interconnected to form the storage slag chamber of bottom opening, the bottom opening in described storage slag chamber is slag-drip opening, and described slag-drip opening place correspondence is provided with slag-discharging valve.
Wherein, the interplanar angle of web plate described in every block and warehouse diapire place is 30 °.
Wherein, the bottom in described oily water separation storehouse is provided with water port, and described water port place correspondence is provided with water discharging valve.
Wherein, described oil-scraping device is disc type oil wiper.
Wherein, the sidewall that described oil collector contacts with oily water separation storehouse is hydrophilic oleophobic plate.
Wherein, described hydrophilic oleophobic plate is corrugated away from the side in oily water separation storehouse.
Compared with prior art, the utility model has the advantage of: be provided with filtering grid in the groove of this oily water separation circulation groove, meanwhile, the bottom in oily water separation storehouse is provided with microbubble generator, and top is provided with oil-scraping device simultaneously.Oil-water mixture first deposits in settling bin, solids particles precipitate in oil-water mixture is in the bottom of settling bin, and oil-water mixture is positioned at upper strata, grid can stop the floating stream thing in oil-water mixture, and then oil-water mixture enters oily water separation storehouse, and the Main Function due to microbubble generator utilizes a large amount of microbubble, under capillary effect, make oil adhere on microbubble, can rapidly oil be brought on the water surface because bubble buoyancy is comparatively large, thus reach the effect of high efficiency oil-water separation; Oil on the water surface is scraped in oil collector by oil-scraping device in time simultaneously.Therefore, under the synergy of filtering grid, microbubble generator and oil-scraping device, water base in oily water separation storehouse containing oil content.
Accompanying drawing explanation
Fig. 1 is the two dimensional structure schematic diagram of the utility model embodiment 1 oily water separation circulation groove;
Fig. 2 be the utility model embodiment 1 oily water separation circulation groove look up structural representation;
Fig. 3 is the structural representation that the utility model embodiment 1 breaks oiled-plate method.
Embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
Embodiment 1
The oily water separation circulation groove of the present embodiment is applicable in changing food waste process, as shown in Figure 1 to Figure 3, oily water separation circulation groove comprises the cell body of hollow, in cell body, longitudinal sealing is connected with barrier component, barrier component is by cell body every being divided into settling bin 1 and oily water separation storehouse 2, and barrier component is made up of filtering grid 3 and oil collector 4, and bottom and the cell body of filtering grid 3 are tightly connected, the top of filtering grid 3 is connected with the bottom of oil collector 4, and top and the cell body of oil collector 4 are tightly connected.
In order to obtain the lower water of oil length, both fully oily water separation was realized, the storehouse inner bottom part in oily water separation storehouse 2 is provided with microbubble generator 7, and the storehouse inner top in oily water separation storehouse 2 is provided with oil-scraping device 5, and the output terminal of oil-scraping device 5 is connected by oil guide groove 6 with the input terminus of oil collector 4.
The Main Function of microbubble generator 7 utilizes a large amount of microbubble, under capillary effect, oil is made to adhere on microbubble, can rapidly oil be brought on the water surface because bubble buoyancy is comparatively large, then the oily scraping on the water surface is concentrated by oil-scraping device 5 in time, and is directed in oil collector 4 by oil guide groove 6.
In settling bin 1, longitudinal sealing is connected with brokenly oiled-plate method 8, and the top and the cell body roof that namely break oiled-plate method 8 are tightly connected, and bottom and the cell body diapire of broken oiled-plate method 8 are tightly connected, and broken oiled-plate method 8 is arranged at the front of filtering grid 3.Oil-water mixture enters after in settling bin 1, and solid impurity is settled down to bottom settling bin 1, and the oil-water mixture on upper strata flow to brokenly oiled-plate method 8, and broken oiled-plate method 8 tentatively can realize oily water separation.
Wherein, broken oiled-plate method 8 is spliced by some pieces of V-type plates 14, and every block V-type plate 14 offers some through holes 15.This broken oiled-plate method 8 essence is a kind of cross-flow devices, when oil-water mixture flows through, cross-flow devices provides the tortuous passageway that fluid flows back and forth above, the passage of these complications can make the drop of dispersion farthest coalescent, this device is also designed with multiple sections aperture simultaneously, oil droplet only needs the shorter distance of buoyance lift just can reach the surface of plate, by with plate surface collision, oil droplet occur coalescent.Oleaginousness in oil-water mixture after broken oily lattice process reduces greatly, then carries out further oily water separation by filtering grid 3, adds the effect of oily water separation.
Settling bin 1 comprises the warehouse in cube structure of bottom opening, four diapires of warehouse bottom are connected to the web plate 9 of one piece of inverted trapezoidal, the side of adjacent web plate 9 is interconnected to form the storage slag chamber of bottom opening, the bottom opening in storage slag chamber is slag-drip opening 10, slag-drip opening 10 place is connected with Residue extraction pipeline, and Residue extraction pipeline is provided with slag-discharging valve 11.
Every block web plate 9 and warehouse diapire place plane, the angle namely between horizontal plane is 30 °.The setting of this angle both can ensure that the solid sundries rapid subsidence in oil-water mixture was extremely stored up in slag chamber, ensure that the storage quantity of slag in storage slag chamber simultaneously.
The bottom in oily water separation storehouse 2 is provided with water port 12, and water port 12 place is connected with drainage pipeline, and drainage pipeline is provided with water discharging valve 13.Open water discharging valve 13, the water of lower floor in oily water separation storehouse 2 can be discharged, the oil now containing minute quantity in water.
Wherein, oil-scraping device 5 is disc type oil wiper; Oil collector 4 is the container of common collection oil.The water level gauge of thermometer and the timely perception warehouse liquid height of energy detecting water temperature in storehouse in time is also provided with in the oily water separation storehouse 2 of the present embodiment.
Embodiment 2
The oily water separation circulation groove difference from Example 1 of the present embodiment is: the sidewall that oil collector contacts with oily water separation storehouse is hydrophilic oleophobic plate; Hydrophilic oleophobic plate is made up of multiple hydrophilic oleophobic property peritonaeum granular layer be closely as one that mutually stacks, and hydrophilic oleophobic plate has micropore, and aperture is 0.02 ~ 0.05mm.In addition, hydrophilic oleophobic plate is corrugated away from the side in oily water separation storehouse.
The sidewall contacted with oily water separation storehouse because of oil collector is hydrophilic oleophobic plate, when the oil floating on water surface is imported hydrophilic oleophobic plate by oil-scraping device, the hydrophilic oleophobic property realization oil of hydrophilic oleophobic plate and being separated of water is utilized in the process that oil is imported into, the water wherein contained in oil infiltrates oil reservoir by hydrophilic oleophobic plate, and oil flows into oil collector.Therefore, the Water in oil rate of collecting in oil collector is low.
The oily water separation circulation groove of the present embodiment can obtain the low oil of water ratio and the low water of oil length simultaneously.
In addition, in order to make the oily water ratio in oil collector lower, oil guide groove also can adopt hydrophilic oleophobic plate, and in addition, the one side that hydrophilic oleophobic plate contacts with oil is corrugated.The structure of oil guide groove and the principle of oily water separation identical with the sidewall of the oil collector of above-mentioned employing hydrophilic oleophobic plate.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (9)
1. an oily water separation circulation groove, comprise the cell body of hollow, it is characterized in that: in described cell body, longitudinal sealing is connected with barrier component, described barrier component by cell body every being divided into settling bin (1) and oily water separation storehouse (2), described barrier component is made up of filtering grid (3) and oil collector (4), and the bottom of described oil collector (4) is connected with the top of filtering grid (3); The storehouse inner bottom part of described oily water separation storehouse (2) is provided with microbubble generator (7), the storehouse inner top of described oily water separation storehouse (2) is provided with oil-scraping device (5), and the output terminal of described oil-scraping device (5) is connected by oil guide groove (6) with the input terminus of oil collector (4).
2. oily water separation circulation groove according to claim 1, is characterized in that: described settling bin (1) interior longitudinal sealing is connected with brokenly oiled-plate method (8), and described broken oiled-plate method (8) is arranged at the front of barrier component.
3. oily water separation circulation groove according to claim 2, it is characterized in that: described broken oiled-plate method (8) is spliced by some pieces of V-type plates (14), and described in every block, V-type plate (14) offers some through holes (15).
4. oily water separation circulation groove according to claim 1, it is characterized in that: described settling bin (1) comprises the warehouse in cube structure of bottom opening, four diapires of described warehouse bottom are connected to the web plate (9) of one piece of inverted trapezoidal, the side of adjacent described web plate (9) is interconnected to form the storage slag chamber of bottom opening, the bottom opening in described storage slag chamber is slag-drip opening (10), and described slag-drip opening (10) place correspondence is provided with slag-discharging valve (11).
5. oily water separation circulation groove according to claim 4, is characterized in that: described in every block, web plate (9) is 30 ° with the interplanar angle in warehouse diapire place.
6. oily water separation circulation groove according to claim 1, it is characterized in that: the bottom of described oily water separation storehouse (2) is provided with water port (12), described water port (12) place correspondence is provided with water discharging valve (13).
7. oily water separation circulation groove according to claim 1, is characterized in that: described oil-scraping device (5) is disc type oil wiper.
8. oily water separation circulation groove according to claim 1, is characterized in that: the sidewall that described oil collector (4) contacts with oily water separation storehouse (2) is hydrophilic oleophobic plate.
9. oily water separation circulation groove according to claim 8, is characterized in that: described hydrophilic oleophobic plate is corrugated away from the side of oily water separation storehouse (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505467.1U CN204824408U (en) | 2015-07-13 | 2015-07-13 | Water oil separating circulating slot |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505467.1U CN204824408U (en) | 2015-07-13 | 2015-07-13 | Water oil separating circulating slot |
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| CN204824408U true CN204824408U (en) | 2015-12-02 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106872107A (en) * | 2015-12-10 | 2017-06-20 | 张艳 | A kind of method and its device for realizing oil leak detection |
| CN107930314A (en) * | 2017-10-19 | 2018-04-20 | 泉州市天龙环境工程有限公司 | A kind of gas recovery system and its recovery process for textile setting machine |
| CN108164363A (en) * | 2018-01-16 | 2018-06-15 | 北京东方好地科技有限公司 | The preparation of biological humic fermentation fertilizer and application process |
-
2015
- 2015-07-13 CN CN201520505467.1U patent/CN204824408U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106872107A (en) * | 2015-12-10 | 2017-06-20 | 张艳 | A kind of method and its device for realizing oil leak detection |
| CN107930314A (en) * | 2017-10-19 | 2018-04-20 | 泉州市天龙环境工程有限公司 | A kind of gas recovery system and its recovery process for textile setting machine |
| CN108164363A (en) * | 2018-01-16 | 2018-06-15 | 北京东方好地科技有限公司 | The preparation of biological humic fermentation fertilizer and application process |
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Address after: 518172 workshop b1302, No. 1, Longgang Tian'an digital entrepreneurship Park, Longcheng street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Zhongxinhang (Shenzhen) Industrial Environment Group Co.,Ltd. Address before: 518100 1301-1302, unit B, building 4, new town, Tian'an Digital City, Longgang District, Shenzhen, Guangdong Province Patentee before: SHENZHEN LONGJISHUN INDUSTRY DEVELOPMENT Co.,Ltd. |