CN203382538U - Gravitational-coalescing oil-water separator - Google Patents
Gravitational-coalescing oil-water separator Download PDFInfo
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- CN203382538U CN203382538U CN201320340238.XU CN201320340238U CN203382538U CN 203382538 U CN203382538 U CN 203382538U CN 201320340238 U CN201320340238 U CN 201320340238U CN 203382538 U CN203382538 U CN 203382538U
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Abstract
The utility model relates to a gravitational-coalescing oil-water separator. The gravitational-coalescing oil-water separator comprises a tank body, an oily wastewater inlet, a clean water outlet and a waste oil outlet, wherein the oily wastewater inlet, the clean water outlet and the waste oil outlet are formed in the tank body; a coalescing plate group which is formed in a manner that a plurality of corrugated coalescing plates are uniformly arranged at intervals is arranged in the tank body; the coalescing plate group is arranged in a manner that the whole coalescing plate group is transversely and upwardly inclined. The gravitational-coalescing oil-water separator is novel in design and reasonable in structure, has the characteristics of small equipment size, high separation efficiency and no need of driving power and is especially suitable for being applied to the oily wastewater treatment of the catering industry.
Description
Technical field
The utility model relates to a kind of oily(waste)water fluid separation device, specifically a kind of gravity coagulation type water-and-oil separator.
Background technology
Water-and-oil separator is a kind for the treatment of plant that oily(waste)water is carried out to liquid separation.Existing a kind of Sprial flow centrifugal type water-and-oil separator, have the advantages that equipment volume is little, separation efficiency is high, but its work must depend on the motivating force that produces eddy flow, thereby produce high energy consumption, makes the use cost of equipment higher; Also have a kind of gravity sedimentation type water-and-oil separator, although without motivating force, both economical, simple gravity settling separation needs oily(waste)water to stop the long period in separator, and separation efficiency is not high, and the size of common equipment is larger.
Summary of the invention
The purpose of this utility model is to provide that a kind of equipment volume is little, separation efficiency is high, without the gravity coagulation type water-and-oil separator of motivating force.
For achieving the above object, technical solution adopted in the utility model is: gravity coagulation type water-and-oil separator, comprise casing and be located at oily(waste)water entrance, pure water inlet, the waste oil outlet on casing, be provided with in casing by several piece corrugated coalescing-plate and evenly be spaced the coalescing-plate group formed; The whole transverse inclination of described coalescing-plate group upwards arranges.
Oily(waste)water enters casing by the oily(waste)water entrance, after the coalescing-plate group of flowing through, is separated into waste oil and water purification, then by waste oil outlet and pure water inlet, is flowed out respectively.Oily(waste)water is when flowing through the coalescing-plate group, oily(waste)water is isolated in the small space between plate, be scattered in oil droplet in water because buoyancy constantly floats up to lower surface the absorption of a upper corrugated coalescing-plate, the oil droplet that is adsorbed in corrugated coalescing-plate lower surface mutually collide occur coalescent, form oil film, and film area increases gradually, oil film moves up and finally comes off along corrugated coalescing-plate lower surface; Meanwhile, water gravitate is deposited to the upper surface of next corrugated coalescing-plate downwards, thus realize oil, moisture from.
In order to guarantee the oily water separation performance of coalescing-plate group, the angular range that described coalescing-plate group transverse inclination makes progress is 15 degree to 30 degree; In described coalescing-plate group, the spacing range of corrugated coalescing-plate is 4 millimeters to 10 millimeters; The Wave crest and wave trough difference of altitude scope of described corrugated coalescing-plate is 8 millimeters to 12 millimeters.
As preferably, the angle that described coalescing-plate group transverse inclination makes progress is 20 degree; In described coalescing-plate group, the spacing of corrugated coalescing-plate is 5 millimeters; The Wave crest and wave trough difference of altitude of described corrugated coalescing-plate is 10 millimeters.
Further, local assault oily(waste)water just separated in casing caused in order to eliminate the oily(waste)water that just enters casing, and make the oily(waste)water coalescing-plate group of flowing through more equably, and also being provided with liquid distributor in casing, described liquid distributor is between oily(waste)water entrance and coalescing-plate group.
Further, in casing, the oily(waste)water ingress also is provided with Kitchen sifter.
The utility model utilizes buoyancy can make oil droplet automatically coalesce together, and utilizes gravity can make water and separating of oil, oil, moisture from whole process without motivating force; Coalescence technology is combined with the gravity separation technology, can effectively accelerate oil, moisture from, have the advantages that separation efficiency is high; The compact form of coalescing-plate group can make equipment have less volume.
The utility model modern design, rational in infrastructure, have that equipment volume is little, separation efficiency is high, without the characteristics of motivating force, especially be applicable to being applied to the oily water treatment of catering trade.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing of corrugated coalescing-plate in the utility model.
In figure, each label respectively: (1) casing, (2) oily(waste)water entrance, (3) pure water inlet, the outlet of (4) waste oil, (5) corrugated coalescing-plate, (6) coalescing-plate group, (7) liquid distributor, (8) Kitchen sifter.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Referring to Fig. 1, the utility model gravity coagulation type water-and-oil separator, comprise casing 1 and be located at oily(waste)water entrance 2, pure water inlet 3, the waste oil outlet 4 on casing 1, is provided with in casing 1 by 30 corrugated coalescing-plates 5 and evenly is spaced the coalescing-plate group 6 formed; The whole transverse inclination of described coalescing-plate group 6 upwards arranges; The angle that described coalescing-plate group 6 transverse inclinations make progress is 20 degree; In described coalescing-plate group 6, the spacing of corrugated coalescing-plate 5 is 5 millimeters; The Wave crest and wave trough difference of altitude of described corrugated coalescing-plate 5 is 10 millimeters; Also be provided with liquid distributor 7 in casing 1, described liquid distributor 7 is between oily(waste)water entrance 2 and coalescing-plate group 6; The interior oily(waste)water entrance of casing 12 places also are provided with Kitchen sifter 8.
Claims (4)
1. gravity coagulation type water-and-oil separator, comprise casing and be located at oily(waste)water entrance, pure water inlet, the waste oil outlet on casing, it is characterized in that: be provided with in casing by several piece corrugated coalescing-plate and evenly be spaced the coalescing-plate group formed, the whole transverse inclination of described coalescing-plate group upwards arranges; Also be provided with liquid distributor in casing, described liquid distributor is between oily(waste)water entrance and coalescing-plate group.
2. gravity coagulation type water-and-oil separator according to claim 1 is characterized in that: in casing, the oily(waste)water ingress also is provided with Kitchen sifter.
3. gravity coagulation type water-and-oil separator according to claim 1, it is characterized in that: the angular range that described coalescing-plate group transverse inclination makes progress is 15 degree to 30 degree; In described coalescing-plate group, the spacing range of corrugated coalescing-plate is 4 millimeters to 10 millimeters; The Wave crest and wave trough difference of altitude scope of described corrugated coalescing-plate is 8 millimeters to 12 millimeters.
4. gravity coagulation type water-and-oil separator according to claim 3, it is characterized in that: the angle that described coalescing-plate group transverse inclination makes progress is 20 degree; In described coalescing-plate group, the spacing of corrugated coalescing-plate is 5 millimeters; The Wave crest and wave trough difference of altitude of described corrugated coalescing-plate is 10 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320340238.XU CN203382538U (en) | 2013-06-14 | 2013-06-14 | Gravitational-coalescing oil-water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320340238.XU CN203382538U (en) | 2013-06-14 | 2013-06-14 | Gravitational-coalescing oil-water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203382538U true CN203382538U (en) | 2014-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320340238.XU Expired - Fee Related CN203382538U (en) | 2013-06-14 | 2013-06-14 | Gravitational-coalescing oil-water separator |
Country Status (1)
| Country | Link |
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| CN (1) | CN203382538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768857A (en) * | 2014-01-28 | 2014-05-07 | 深圳市比斯坦科技有限公司 | Sewage filter |
| CN108658172A (en) * | 2018-05-23 | 2018-10-16 | 王英华 | A kind of vertical oily-water seperating equipment |
-
2013
- 2013-06-14 CN CN201320340238.XU patent/CN203382538U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768857A (en) * | 2014-01-28 | 2014-05-07 | 深圳市比斯坦科技有限公司 | Sewage filter |
| CN108658172A (en) * | 2018-05-23 | 2018-10-16 | 王英华 | A kind of vertical oily-water seperating equipment |
| CN108658172B (en) * | 2018-05-23 | 2021-05-18 | 临沂宝力佳食品有限公司 | Vertical oil-water separation device |
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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: 20140108 Termination date: 20170614 |