CN104355495A - Oil-water separation equipment - Google Patents
Oil-water separation equipment Download PDFInfo
- Publication number
- CN104355495A CN104355495A CN201410627964.9A CN201410627964A CN104355495A CN 104355495 A CN104355495 A CN 104355495A CN 201410627964 A CN201410627964 A CN 201410627964A CN 104355495 A CN104355495 A CN 104355495A
- Authority
- CN
- China
- Prior art keywords
- basket
- slagging
- chamber
- dividing plate
- separating equipment
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 238000000926 separation method Methods 0.000 title abstract description 6
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 238000005192 partition Methods 0.000 claims description 16
- 230000000284 resting effect Effects 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 3
- 210000001364 upper extremity Anatomy 0.000 claims description 3
- 239000010865 sewage Substances 0.000 abstract description 39
- 230000000694 effects Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 9
- 239000002893 slag Substances 0.000 abstract 4
- 239000000356 contaminant Substances 0.000 abstract 1
- 238000011109 contamination Methods 0.000 abstract 1
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 239000003403 water pollutant Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Centrifugal Separators (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses oil-water separation equipment comprising a box body, a first clapboard, a second clapboard and a third clapboard, wherein the first clapboard and the second clapboard divide an inner cavity into a slag removal cavity, an oil removal cavity and a filtration cavity, the slag removal cavity is provided with a slag removal basket, and the filtration cavity is provided with a biochemical disc processor, a surrounding dam and a filter. The slag removal cavity, the oil removal cavity and the filtration cavity are used for gradually removing various contaminants in sewage in sequence to reach a sewage discharge standard. The oil-water separation equipment disclosed by the invention adopts the combination of treatment manners including a mesh filtration method, a gravity separation method, a biochemical treatment method and the like to treat food contamination, so that the treatment effect of sewage is improved and the environmental pollution caused by sewage is reduced.
Description
Technical field
The present invention relates to sewage disposal device, be specifically related to a kind of oily water separating equipment.
Background technology
The sewage of the catering industry discharge such as hotel, restaurant, except some solid residues, also has the liquid of oil mixing with water.If directly discharged after slagging-off, this causes serious pollution by environment.For preventing directly being discharged by the liquid of oil mixing with water, catering industry company have employed traditional water-and-oil separator, although the oil in sewage removed to a certain extent by this traditional water-and-oil separator, and poor effect.Meanwhile, these profits just only can carry out the operation of oily water separation, and it cannot process the pollutents such as the grease of the suspended substance in sewage from catering business, floating shape and unbound state.
Summary of the invention
The object of the invention is the deficiency existed to overcome above prior art, providing a kind of simple and reasonable for structure, the oily water separating equipment good to sewage from catering business treatment effect.
Object of the present invention is realized by following technical scheme: this oily water separating equipment, comprise casing, the first dividing plate, second partition, the 3rd dividing plate, at least one strainer, the cofferdam corresponding with number of filters and the biochemical disc treater corresponding with number of filters, the two ends of described casing are respectively equipped with water-in and water outlet, described first dividing plate and second partition are all installed on the inner chamber of casing, and described first dividing plate and second partition are arranged successively along water-in to the direction of water outlet; Inner chamber is divided into slagging-off chamber, except oil pocket and filtering chamber by described first dividing plate and second partition, the lower end in described slagging-off chamber, to be communicated with successively with the upper end of filtering chamber except the lower end of oil pocket, described 3rd dividing plate is fixed on the lower end of filtering chamber, and has interval between the upper end of described 3rd dividing plate and the lower end of second partition; Be provided with the slagging-off basket be connected with water-in in described slagging-off chamber, the bottom of filtering chamber is fixed in the lower end of described biochemical disc treater, and described biochemical disc treater is the 3rd between dividing plate and water outlet; The upper end of described biochemical disc treater is communicated with lower end, cofferdam, and described strainer is installed in cofferdam, and meanwhile, the water port of described strainer is communicated with water outlet.
Preferred as one, the quantity of described strainer is 3, and 3 strainer distributions in isoceles triangle in filtering chamber, 3 described strainers are communicated with water outlet by pipeline.The quantity of strainer determines by practical situation, as see dirty water pollutant number, the situations such as the quantity of wastewater effluent of catering companies.
Preferred as one, described cofferdam goes to upper and lower the cylindrical shape of both ends open, and the lower end in described cofferdam and the upper end of biochemical disc treater are tightly connected.Adopt this to design, this ensure sewage be first by biochemical disc treater again by strainer process, avoids sewage directly to enter water outlet from strainer, which ensure that good sewage processing effect, and structure of this design is simple, facilitates installation and maintenance.
Preferred as one, described water outlet upper limb is lower than upper surface, cofferdam.This is the treatment effect improving sewage further, prevents sewage from entering from the upper end in cofferdam
Preferred as one, described oily water separating equipment also comprises resting support, and described resting support comprises 2 supporting bars, and supporting bar is fixedly installed in the upper end in slagging-off chamber, and 2 described supporting bars be arranged in parallel; Described slagging-off basket comprises the meshed basket of tool and basket frame, and the upper end of described basket is fixedly connected with basket frame, and the two ends of described basket frame are placed on 2 supporting bars respectively.Slagging-off basket is directly positioned over supporting bar, and this adopts separable design, and when the basket that removes the gred fills pollutent, staff goes to corresponding place after directly slagging-off basket can being proposed slagging-off chamber, and then slagging-off basket is put into supporting bar.This is simple to operate, easy cleaning, and the basket that simultaneously removes the gred is reusable.
Preferred as one, for further facilitating operation, the two ends of described basket frame are provided with handle.
Preferred as one, the upper end of described slagging-off basket is lower than the lower rim of water-in.Adopt this to design, this prevents the sewage in filtering chamber from entering in cofferdam from the upper end in cofferdam, further increases treatment effect.
Preferred as one, be provided with universal wheel below described casing.This facilitates the movement of whole equipment, and convenient carrying, reduces labour intensity during carrying.
Preferred as one, for improving the oil removal efficiency except oil pocket further, described oily water separating equipment also comprises motor, rotating shaft and oil scraping plate, and described motor is installed on the outer side wall of casing, described oil scraping plate is installed on except oil pocket by rotating shaft, and one end of described rotating shaft is connected with motor.
Originally do not have the principle of work of water separation equipment as described below:
Sewage from catering business enters slagging-off basket from water-in, and when these sewage are entered bottom slagging-off chamber by slagging-off basket, the suspended solid in sewage rests in slagging-off basket, tentatively processes sewage, reaches the effect of slagging-off; Enter except oil pocket from the opening of slagging-off lower end, chamber again by the sewage of the basket that removes the gred, be positioned at the sewage gravitate except oil pocket, the little oil of density rises, then these sewage being divided into oil reservoir and water layer in oil pocket, work people taking away regularly by upper strata, thus complete bulk processing is carried out to the oil of sewage; And except the water of oil pocket lower floor is certainly except the lower end of oil pocket enters filtrating area, these water first by biochemical disc treater, thus remove the pollutent such as grease, microorganism in water, thus sewage is processed further; Again filtered by strainer by the sewage of biochemistry dish treater, finally emit from water outlet.This carries out kinds of processes process to sewage from catering business, improves wastewater treatment efficiency, decreases the pollution to environment.
The present invention has following advantage relative to prior art: this oily water separating equipment adopts the first dividing plate and second partition the inner chamber of casing to be divided into slagging-off chamber, except oil pocket and filtering chamber, slagging-off basket, biochemical disc treater, strainer etc. is utilized to carry out kinds of processes process to sewage, this not only can remove the pollutents such as residue in sewage, oil slick, loose oil and microorganism, improve the treatment effect of sewage, decrease the pollution to environment.This oily water separating equipment is integrated in one in conjunction with multiple processing mode, novel in design, and structure is simple, reliable.This oily water separating equipment repeatedly processes sewage from catering business, and slagging-off chamber, is not easy blocked except the connection between oil pocket and filtering chamber, and structure is simple, and installation and maintenance is very convenient.This oily water separating equipment can use in the in parallel or series connection of multiple stage, improves working efficiency and improves treatment effect further.
Accompanying drawing explanation
Fig. 1 is the structural representation of oily water separating equipment of the present invention.
Fig. 2 is the vertical view of oily water separating equipment of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Oily water separating equipment as depicted in figs. 1 and 2, comprise casing 1, first dividing plate 2, second partition 3, the 3rd dividing plate 4,3 strainers 5, the cofferdam 6 corresponding with strainer 5 quantity and the biochemical disc treater 7 corresponding with strainer 5 quantity, the two ends of described casing 1 are respectively equipped with water-in 101 and water outlet 102, described first dividing plate 2 and second partition 3 are all installed on the inner chamber of casing 1, and described first dividing plate 2 and second partition 3 are arranged successively along the direction of water-in 101 to water outlet 102; Inner chamber is divided into slagging-off chamber 8, except oil pocket 9 and filtering chamber 10 by described first dividing plate 2 and second partition 3, the lower end in described slagging-off chamber 8, to be communicated with successively with the upper end of filtering chamber 10 except the lower end of oil pocket 9, described 3rd dividing plate 4 is fixed on the lower end of filtering chamber 10, and has interval between the upper end of described 3rd dividing plate 4 and the lower end of second partition 3; Be provided with the slagging-off basket 11 be connected with water-in 101 in described slagging-off chamber 8, the bottom of filtering chamber 10 is fixed in the lower end of described biochemical disc treater 7, and described biochemical disc treater 7 is between the 3rd dividing plate 4 and water outlet 102; The upper end of described biochemical disc treater 7 is communicated with lower end, cofferdam 6, and described strainer 5 is installed in cofferdam 6, and meanwhile, the water port of described strainer 5 is communicated with water outlet 102.For simplified design, biochemical disc treater directly can buy gained in market.
The quantity of described strainer 5 is 3, and 3 strainer 5 distributions in isoceles triangle in filtering chamber 10,3 described strainers 5 are communicated with water outlet 102 by pipeline.The quantity of strainer 5 determines by practical situation, as see dirty water pollutant number, the situations such as the quantity of wastewater effluent of catering companies.As Fig. 2, strainer 5 is uniformly distributed in filtering chamber, after the water port of 3 strainers 5 utilizes four-way web member 12 to connect, then is connected with water outlet 102.Strainer 5 is uniformly distributed, then corresponding with strainer 5 biochemical disc treater 7 is also uniformly distributed in filtering chamber, and this has fully processed the sewage in filtering chamber 10.
Described cofferdam 6 goes to upper and lower the cylindrical shape of both ends open, and the lower end in described cofferdam 6 and the upper end of biochemical disc treater 7 are tightly connected.Adopt this to design, this ensures that sewage is first processed by strainer 5 by biochemical disc treater 7 again, avoids sewage directly to enter water outlet 102 from strainer 5, which ensure that good sewage processing effect, and the structure of this design is simple, facilitates installation and maintenance.Cofferdam 6 is mainly used in guard filter 5 and the sewage in filtering chamber 10, prevents the sewage in filtering chamber 10 from directly entering strainer 5.
Described water outlet 102 upper limb is lower than upper surface, cofferdam 6.This improves the treatment effect of sewage further, prevents sewage from entering from the upper end in cofferdam 6.The upper end of described slagging-off basket 11 is lower than the lower rim of water-in 101.Adopt this to design, this prevents the sewage in filtering chamber from entering in cofferdam from the upper end in cofferdam, further increases treatment effect.
Described oily water separating equipment also comprises resting support, and described resting support comprises 2 supporting bars 13, and supporting bar 13 is fixedly installed in the upper end in slagging-off chamber 8, and 2 described supporting bars 13 be arranged in parallel; Described slagging-off basket 11 comprises the meshed basket of tool and basket frame, and the upper end of described basket is fixedly connected with basket frame, and the two ends of described basket frame are placed on 2 supporting bars 13 respectively.Slagging-off basket 11 is directly positioned over supporting bar 13, and this adopts separable design, and when the basket 11 that removes the gred fills pollutent, staff goes to corresponding place after directly slagging-off basket 11 can being proposed slagging-off chamber 8, and then slagging-off basket 11 is put into supporting bar 13.This is simple to operate, easy cleaning, and the basket 11 that simultaneously removes the gred is reusable.For further facilitating operation, the two ends of described basket frame are provided with handle.
Described casing 1 is provided with universal wheel 14 below.This facilitates the movement of whole equipment, and convenient carrying, reduces labour intensity during carrying.
For improving the oil removal efficiency except oil pocket further, as shown in Figure 2, described oily water separating equipment also comprises motor 15, rotating shaft 16 and oil scraping plate 17, described motor 15 is installed on the outer side wall of casing 1, described oil scraping plate 17 is installed on except oil pocket 9 by rotating shaft 16, and one end of described rotating shaft 16 is connected with motor 15.
Above-mentioned embodiment is the preferred embodiments of the present invention, can not limit the present invention, and any of other does not deviate from technical scheme of the present invention and the substitute mode of the change made or other equivalence, is included within protection scope of the present invention.
Claims (9)
1. an oily water separating equipment, it is characterized in that: comprise casing, the first dividing plate, second partition, the 3rd dividing plate, at least one strainer, the cofferdam corresponding with number of filters and the biochemical disc treater corresponding with number of filters, the two ends of described casing are respectively equipped with water-in and water outlet, described first dividing plate and second partition are all installed on the inner chamber of casing, and described first dividing plate and second partition are arranged successively along water-in to the direction of water outlet; Inner chamber is divided into slagging-off chamber, except oil pocket and filtering chamber by described first dividing plate and second partition, the lower end in described slagging-off chamber, to be communicated with successively with the upper end of filtering chamber except the lower end of oil pocket, described 3rd dividing plate is fixed on the lower end of filtering chamber, and has interval between the upper end of described 3rd dividing plate and the lower end of second partition; Be provided with the slagging-off basket be connected with water-in in described slagging-off chamber, the bottom of filtering chamber is fixed in the lower end of described biochemical disc treater, and described biochemical disc treater is the 3rd between dividing plate and water outlet; The upper end of described biochemical disc treater is communicated with lower end, cofferdam, and described strainer is installed in cofferdam, and meanwhile, the water port of described strainer is communicated with water outlet.
2. oily water separating equipment according to claim 1, is characterized in that: the quantity of described strainer is 3, and 3 strainer distributions in isoceles triangle in filtering chamber, 3 described strainers are communicated with water outlet by pipeline.
3. oily water separating equipment according to claim 2, is characterized in that: described cofferdam goes to upper and lower the cylindrical shape of both ends open, and the lower end in described cofferdam and the upper end of biochemical disc treater are tightly connected.
4. oily water separating equipment according to claim 1, is characterized in that: described water outlet upper limb is lower than upper surface, cofferdam.
5. oily water separating equipment according to claim 1, is characterized in that: also comprise resting support, and described resting support comprises 2 supporting bars, and supporting bar is fixedly installed in the upper end in slagging-off chamber, and 2 described supporting bars be arranged in parallel; Described slagging-off basket comprises the meshed basket of tool and basket frame, and the upper end of described basket is fixedly connected with basket frame, and the two ends of described basket frame are placed on 2 supporting bars respectively.
6. oily water separating equipment according to claim 5, is characterized in that: the two ends of described basket frame are provided with handle.
7. oily water separating equipment according to claim 1, is characterized in that: the upper end of described slagging-off basket is lower than the lower rim of water-in.
8. oily water separating equipment according to claim 7, is characterized in that: be provided with universal wheel below described casing.
9. oily water separating equipment according to claim 1, is characterized in that: also comprise motor, rotating shaft and oil scraping plate, and described motor is installed on the outer side wall of casing, and described oil scraping plate is installed on except oil pocket by rotating shaft, and one end of described rotating shaft is connected with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410627964.9A CN104355495B (en) | 2014-11-10 | 2014-11-10 | A kind of oily water separating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410627964.9A CN104355495B (en) | 2014-11-10 | 2014-11-10 | A kind of oily water separating equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104355495A true CN104355495A (en) | 2015-02-18 |
| CN104355495B CN104355495B (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410627964.9A Active CN104355495B (en) | 2014-11-10 | 2014-11-10 | A kind of oily water separating equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN104355495B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542692A (en) * | 2015-09-20 | 2017-03-29 | 辽宁石油化工大学 | A kind of Multifunctional mobile food and drink oily waste processing meanss |
| CN107032446A (en) * | 2017-05-04 | 2017-08-11 | 卢易达 | A kind of trench profit automatic diverter |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008253957A (en) * | 2007-04-09 | 2008-10-23 | Orion Mach Co Ltd | Filter element, oil-water separator and discharge method of compressor drain water |
| CN201850193U (en) * | 2010-05-20 | 2011-06-01 | 宋刚 | Biochemical disc type integrated oil-water separator |
| CN202072547U (en) * | 2011-05-30 | 2011-12-14 | 苏州克莱威环保设备工程有限公司 | Biochemistry plate sheet type oily sewage treater |
| CN204211611U (en) * | 2014-11-10 | 2015-03-18 | 浙江永尔佳环保科技有限公司 | A kind of oily water separating equipment |
-
2014
- 2014-11-10 CN CN201410627964.9A patent/CN104355495B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008253957A (en) * | 2007-04-09 | 2008-10-23 | Orion Mach Co Ltd | Filter element, oil-water separator and discharge method of compressor drain water |
| CN201850193U (en) * | 2010-05-20 | 2011-06-01 | 宋刚 | Biochemical disc type integrated oil-water separator |
| CN202072547U (en) * | 2011-05-30 | 2011-12-14 | 苏州克莱威环保设备工程有限公司 | Biochemistry plate sheet type oily sewage treater |
| CN204211611U (en) * | 2014-11-10 | 2015-03-18 | 浙江永尔佳环保科技有限公司 | A kind of oily water separating equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542692A (en) * | 2015-09-20 | 2017-03-29 | 辽宁石油化工大学 | A kind of Multifunctional mobile food and drink oily waste processing meanss |
| CN107032446A (en) * | 2017-05-04 | 2017-08-11 | 卢易达 | A kind of trench profit automatic diverter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104355495B (en) | 2016-08-24 |
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Denomination of invention: Oil-water separating device Effective date of registration: 20181018 Granted publication date: 20160824 Pledgee: ZHEJIANG DONGYANG RURAL COMMERCIAL BANK CO., LTD. Pledgor: ZHEJIANG YONG ER JIA ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD. Registration number: 2018330000319 |
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Denomination of invention: Oil-water separating device Effective date of registration: 20191230 Granted publication date: 20160824 Pledgee: ZHEJIANG DONGYANG RURAL COMMERCIAL BANK CO., LTD. Pledgor: ZHEJIANG YONG ER JIA ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD. Registration number: Y2019330000409 |
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Date of cancellation: 20200720 Granted publication date: 20160824 Pledgee: ZHEJIANG DONGYANG RURAL COMMERCIAL BANK Co.,Ltd. Pledgor: ZHEJIANG YONG ER JIA ENVIRONMENTAL SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: Y2019330000409 |
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Denomination of invention: Oil-water separating device Effective date of registration: 20200722 Granted publication date: 20160824 Pledgee: ZHEJIANG DONGYANG RURAL COMMERCIAL BANK Co.,Ltd. Pledgor: ZHEJIANG YONG ER JIA ENVIRONMENTAL SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: Y2020330000526 |
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Date of cancellation: 20220424 Granted publication date: 20160824 Pledgee: ZHEJIANG DONGYANG RURAL COMMERCIAL BANK Co.,Ltd. Pledgor: ZHEJIANG YONG ER JIA ENVIRONMENTAL SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: Y2020330000526 |