CN204281374U - A kind of oily-water seperating equipment - Google Patents
A kind of oily-water seperating equipment Download PDFInfo
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- CN204281374U CN204281374U CN201420790712.3U CN201420790712U CN204281374U CN 204281374 U CN204281374 U CN 204281374U CN 201420790712 U CN201420790712 U CN 201420790712U CN 204281374 U CN204281374 U CN 204281374U
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- oil
- oily
- separation tank
- dividing plate
- water separation
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Abstract
The utility model relates to a kind of oily-water seperating equipment, has an oil-water separation tank, and described oil-water separation tank has the entrance of oil-water mixture, waste and sump oil relief outlet, point oily dividing plate that at least three block gaps are arranged is provided with in described oil-water separation tank, divide oily dividing plate that oil-water separation tank is separated into several compartment, divide the bottom land of oily dividing plate root edge and oil-water separation tank to form gap and make intercommunication below each compartment, described bottom land is obliquely installed and makes oil-water mixture can enter oil-water separation tank with through described gap from the entrance of described oil-water mixture, and sump oil layer and sewage layer is formed after each compartment multilayer is separated, the sump oil of sump oil layer can discharge oil-water separation tank through described sump oil relief outlet, the sewage of described sewage layer can discharge oil-water separation tank through described waste.The utility model has the advantage of: meet and use under vessel roll operating mode, space on ship can be saved and compact construction, reliable operation, be convenient to check, easy to maintenance.
Description
(1) technical field
The utility model relates to a kind of oily-water seperating equipment.
(2) background technology
Because the kitchen on boats and ships can produce a large amount of sewage containing mineral oil, animal oil, vegetables oil, mixing oil and the multiple oils of various emulsification wet goods, and the discharge of oily(waste)water receives the constraint at marine site, various countries and harbour, boats and ships need clean discharge in ocean, and what first need guarantee is exactly the clean of oil-water discharge.
Conventional water-and-oil separator its be made up of housing, filter screen and damping plate washer.After oil-water mixture enters housing, first net filtration impurity after filtration, liquid flows downward under gravity, pass through plate washer, sump oil in fluid is floated gradually in circulation, after the S runner by the horizontal direction of multistage plate washer, defines the boundary of obvious profit, here is that the above is sump oil containing oil pole low sewage.The sewage of bottom is discharged endlessly by the sewage pipe of casing, and sump oil is constantly discharged by the contaminated oil pipe on casing top.
This water-and-oil separator has following problem: boats and ships are in about one with in the environment rocked back and forth, and can produce slosh in vessel roll, this runner form can allow water-oil interface widen in rocking, and reduces separating effect.The size of the Gravity Type Oil water separator in land is large, for the space of the bunching of sailing, and difficult arrangement.Although water-and-oil separator is with filter screen, short grained impurity is continuous sedimentation in flowing, is difficult to cleaning.Dividing plate adopts fixed, is not easy to cleaning, is unfavorable for the line service on ship.
(3) summary of the invention
The purpose of this utility model is to provide a kind of oily-water seperating equipment meeting use under vessel roll operating mode, can save space on ship.
For achieving the above object, the utility model is by the following technical solutions:
A kind of oily-water seperating equipment, has an oil-water separation tank, and described oil-water separation tank has the entrance of oil-water mixture, waste and sump oil relief outlet, point oily dividing plate that at least three block gaps are arranged is provided with in described oil-water separation tank, divide oily dividing plate that oil-water separation tank is separated into several compartment, divide the bottom land of oily dividing plate root edge and oil-water separation tank to form gap and make intercommunication below each compartment, described bottom land is obliquely installed and makes oil-water mixture can enter oil-water separation tank with through described gap from the entrance of described oil-water mixture, and sump oil layer and sewage layer is formed after each compartment multilayer is separated, the sump oil of sump oil layer can discharge oil-water separation tank through described sump oil relief outlet, the sewage of described sewage layer can discharge oil-water separation tank through described waste.
The utility model improves by following scheme:
Described a kind of oily-water seperating equipment, it is characterized in that: oil-water separation tank has an inlet pipe, this inlet pipe puts in its inside from oil-water separation tank outside, and the mouth of pipe being positioned at oil-water separation tank inside of this inlet pipe forms the entrance of described oil-water mixture, this mouth of pipe is arranged the bottom land drainage of described oil-water mixture to oil-water separation tank towards the bottom land direction of described oil-water separation tank.
Described a kind of oily-water seperating equipment, is characterized in that: the entrance of described oil-water mixture is arranged on the bottom of oil-water separation tank sidewall, and is positioned near the higher side of bottom land.
Described a kind of oily-water seperating equipment, it is characterized in that: be positioned at each described point of oily dividing plate middle a piece or two pieces of point oily dividing plates divide oily dividing plate for middle, described centre divides the apical margin of oily dividing plate low compared with other point of oily dividing plate, and other point of oily dividing plate divides its apical margin height of oily dividing plate progressively to reduce in the middle of export-oriented, the compartment that point oily dividing plate that the compartment formed between middle point oily dividing plate or middle point oily dividing plate are adjacent is formed forms an intermediate compartment, and described sump oil relief outlet is arranged in this intermediate compartment.
Described a kind of oily-water seperating equipment, it is characterized in that: each described point oily dividing plate divides oily dividing plate except abandoning described centre, the top of all the other point of oily dividing plate is provided with first-class oil spilling mouth, and from export-oriented middle point oily dividing plate, it highly progressively reduces the first-class oil spilling mouth of each point of oily dividing plate.
Described a kind of oily-water seperating equipment, is characterized in that: described waste is arranged on oil-water separation tank sidewall, relative with the entrance of described oil-water mixture, is in and is positioned on the lower side of bottom land.
Described a kind of oily-water seperating equipment, it is characterized in that: described oil-water separation tank is inner is also provided with a gear oil dividing plate near waste side, the bottom land keeping off oily dividing plate root edge and oil-water separation tank forms gap makes intercommunication below waste and each compartment.
Described a kind of oily-water seperating equipment, is characterized in that: the apical margin keeping off oily dividing plate is also connected with the gear oil cap plate that extends to oil-water separation tank inwall, and gear oil cap plate is provided with some first-class oil spilling mouths.
Described a kind of oily-water seperating equipment, it is characterized in that: described waste comprises outfall and dirty slag outlet, described dirty slag outlet is arranged on the bottommost place of oil-water separation tank sidewall with a valve, and described outfall can be communicated with outside pumping equipment.
Described a kind of oily-water seperating equipment, is characterized in that: described oil-water separation tank inside is provided with some stopper slots, and described point of oily dividing plate and the oily dividing plate of gear are respectively inserted through in each stopper slot.
The utility model has the advantage of: meet and use under vessel roll operating mode, space on ship can be saved and compact construction, reliable operation, be convenient to check, easy to maintenance.
(4) accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model;
Fig. 2 is the plan structure schematic diagram of the utility model.
(5) embodiment
A kind of oily-water seperating equipment as shown in Figures 1 and 2, has an oil-water separation tank 1, and described oil-water separation tank 1 has the entrance 11 of oil-water mixture, waste 12 and sump oil relief outlet 13.
Point oily dividing plate that at least three block gaps are arranged is provided with in described oil-water separation tank 1, divide oily dividing plate that oil-water separation tank 1 is separated into several compartment, divide the bottom land of oily dividing plate root edge and oil-water separation tank 1 to form gap and make intercommunication below each compartment, described bottom land is obliquely installed and makes oil-water mixture can enter oil-water separation tank 1 with through described gap from the entrance 11 of described oil-water mixture, and sump oil layer and sewage layer is formed after each compartment multilayer is separated, the sump oil of sump oil layer can discharge oil-water separation tank 1 through described sump oil relief outlet 13, the sewage of described sewage layer can discharge oil-water separation tank 1 through described waste 12.
Oil-water separation tank 1 has an inlet pipe 3, this inlet pipe 3 puts in its inside from oil-water separation tank 1 outside, and the mouth of pipe being positioned at oil-water separation tank 1 inside of this inlet pipe 3 forms the entrance 11 of described oil-water mixture, this mouth of pipe is arranged the bottom land drainage of described oil-water mixture to oil-water separation tank 1 towards the bottom land direction of described oil-water separation tank 1.The entrance 11 of described oil-water mixture also can be arranged on the bottom of oil-water separation tank 1 sidewall, and is positioned near the higher side of bottom land.
Be arranged in each described point of oily dividing plate middle a piece or two pieces of point oily dividing plates divide oily dividing plate 22 (the present embodiment for middle, oil-water separation tank 1 is provided with three pieces of points of oily dividing plates altogether, therefore point oily dividing plate being positioned at each described point oily dividing plate middle only has one piece, if arrange even numbered blocks to divide oily dividing plate, point oily dividing plate that then described point oily dividing plate is middle has two pieces), described centre divides the apical margin of oily dividing plate 22 low compared with other point of oily dividing plate, and other point of oily dividing plate (21, 23) in the middle of export-oriented, its apical margin height of oily dividing plate is divided progressively to reduce, point oily dividing plate (21 that middle point oily dividing plate 22 is adjacent, 23) compartment formed forms an intermediate compartment (if oil-water separation tank 1 arranges even numbered blocks divide oily dividing plate, then compartment is formed between middle two pieces of points of oily dividing plates), described sump oil relief outlet 13 is arranged in this intermediate compartment.
Described in each, a point oily dividing plate divides oily dividing plate except abandoning described centre, and the top of all the other point of oily dividing plate is provided with first-class oil spilling mouth 21-1, and from export-oriented middle point oily dividing plate 22, it highly progressively reduces the first-class oil spilling mouth 21-1 of each point of oily dividing plate.Because except in the middle of relatively point of oily dividing plate, to be adjacent the compartment sump oil that point oily dividing plate formed more, so be directly provided with blowdown oil relief outlet 13, the sump oil of other compartment only need be pooled in intermediate compartment by first-class oil spilling mouth 21-1, discharges finally by sump oil relief outlet 13.
Described waste 12 is arranged on oil-water separation tank 1 sidewall, relative with the entrance 11 of described oil-water mixture, is in and is positioned on the lower side of bottom land.
Described oil-water separation tank 1 is inner is also provided with a gear oil dividing plate 4 near waste 12 side, the bottom land keeping off oily dividing plate 4 root edge and oil-water separation tank 1 forms gap makes intercommunication below waste 12 and each compartment.
The apical margin keeping off oily dividing plate 4 is also connected with the gear oil cap plate 41 that extends to oil-water separation tank 1 inwall, and gear oil cap plate 41 is provided with some second oil spilling mouth 41-1.
Described waste 12 comprises outfall 12-1 and dirty slag outlet 12-2, and described dirty slag outlet 12-2 is arranged on the bottommost place of oil-water separation tank 1 sidewall with a valve, described outfall 12-1 can be communicated with outside pumping equipment.
Described oil-water separation tank 1 inside is provided with some stopper slots, and described point of oily dividing plate and the oily dividing plate 4 of gear are respectively inserted through in each stopper slot.
Because oil-water mixture under gravity, by the water oil ratio method of double differences, adopt nature floating method to be separated to remove in oil-water mixture can oil slick and the finely divided oil of part, by the ingehious design to Unpowered oil-water separator tank 1 internal structure, according to shallow pond sedimentation theory, the dialectical relationship of application anisotropic flow separation principle and turbulent change layer stream, make oil-water mixture in the process of oily-water seperating equipment, flow velocity reduces, under current direction, oil droplet floats, adopt multiple-stage treatment tripping device again, oil is separated from oil-water mixture, discharge of wastewater after process reaches emission standard.
The operational process of this device is as follows: oil-water mixture enters oil-water separation tank 1, the mouth of pipe because of inlet pipe 3 is bent downwardly can to the bottom land drainage of oil-water mixture to oil-water separation tank 1, oil-water mixture moves to bottom land, and pass through from the bottom of point oily dividing plate the compartment upwards flowing over three grades again, oil content in oil-water mixture is filled and separates rear formation sump oil layer and sewage layer, oily water separation cabin can be discharged through described sump oil relief outlet 13 in the top that the sump oil of sump oil layer is pooled to oil-water separation tank 1 gradually, the sewage of described sewage layer can discharge oily water separation cabin through described waste 12.Offer liquid level mirror 5 at oil-water separation tank 1 sidewall, make regular check on oil reservoir position by liquid level mirror 5, arrange blowdown oil at any time.
Above-described embodiment is better embodiment of the present utility model; but embodiment of the present utility model is not limited thereto; other are any do not deviate from spirit of the present utility model and principle under do change, modification, substitute, combine, simplify; be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (10)
1. an oily-water seperating equipment, has an oil-water separation tank, and described oil-water separation tank has the entrance of oil-water mixture, waste and sump oil relief outlet, point oily dividing plate that at least three block gaps are arranged is provided with in described oil-water separation tank, divide oily dividing plate that oil-water separation tank is separated into several compartment, divide the bottom land of oily dividing plate root edge and oil-water separation tank to form gap and make intercommunication below each compartment, described bottom land is obliquely installed and makes oil-water mixture can enter oil-water separation tank with through described gap from the entrance of described oil-water mixture, and sump oil layer and sewage layer is formed after each compartment multilayer is separated, the sump oil of sump oil layer can discharge oil-water separation tank through described sump oil relief outlet, the sewage of described sewage layer can discharge oil-water separation tank through described waste.
2. a kind of oily-water seperating equipment according to claim 1, it is characterized in that: oil-water separation tank has an inlet pipe, this inlet pipe puts in its inside from oil-water separation tank outside, and the mouth of pipe being positioned at oil-water separation tank inside of this inlet pipe forms the entrance of described oil-water mixture, this mouth of pipe is arranged the bottom land drainage of described oil-water mixture to oil-water separation tank towards the bottom land direction of described oil-water separation tank.
3. a kind of oily-water seperating equipment according to claim 1, is characterized in that: the entrance of described oil-water mixture is arranged on the bottom of oil-water separation tank sidewall, and is positioned near the higher side of bottom land.
4. a kind of oily-water seperating equipment according to claim 1, it is characterized in that: be positioned at each described point of oily dividing plate middle a piece or two pieces of point oily dividing plates divide oily dividing plate for middle, described centre divides the apical margin of oily dividing plate low compared with other point of oily dividing plate, and other point of oily dividing plate divides its apical margin height of oily dividing plate progressively to reduce in the middle of export-oriented, the compartment that point oily dividing plate that the compartment formed between middle point oily dividing plate or middle point oily dividing plate are adjacent is formed forms an intermediate compartment, and described sump oil relief outlet is arranged in this intermediate compartment.
5. a kind of oily-water seperating equipment according to claim 4, it is characterized in that: each described point oily dividing plate divides oily dividing plate except abandoning described centre, the top of all the other point of oily dividing plate is provided with first-class oil spilling mouth, and from export-oriented middle point oily dividing plate, it highly progressively reduces the first-class oil spilling mouth of each point of oily dividing plate.
6., according to the arbitrary described a kind of oily-water seperating equipment of claim 1 to 5, it is characterized in that: described waste is arranged on oil-water separation tank sidewall, relative with the entrance of described oil-water mixture, be in and be positioned on the lower side of bottom land.
7. a kind of oily-water seperating equipment according to claim 6, it is characterized in that: described oil-water separation tank is inner is also provided with a gear oil dividing plate near waste side, the bottom land keeping off oily dividing plate root edge and oil-water separation tank forms gap makes intercommunication below waste and each compartment.
8. a kind of oily-water seperating equipment according to claim 7, is characterized in that: the apical margin keeping off oily dividing plate is also connected with the gear oil cap plate that extends to oil-water separation tank inwall, and gear oil cap plate is provided with some first-class oil spilling mouths.
9. a kind of oily-water seperating equipment according to claim 6, it is characterized in that: described waste comprises outfall and dirty slag outlet, described dirty slag outlet is arranged on the bottommost place of oil-water separation tank sidewall with a valve, and described outfall can be communicated with outside pumping equipment.
10. a kind of oily-water seperating equipment according to claim 7, is characterized in that: described oil-water separation tank inside is provided with some stopper slots, and described point of oily dividing plate and the oily dividing plate of gear are respectively inserted through in each stopper slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790712.3U CN204281374U (en) | 2014-12-13 | 2014-12-13 | A kind of oily-water seperating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790712.3U CN204281374U (en) | 2014-12-13 | 2014-12-13 | A kind of oily-water seperating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204281374U true CN204281374U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420790712.3U Withdrawn - After Issue CN204281374U (en) | 2014-12-13 | 2014-12-13 | A kind of oily-water seperating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204281374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495976A (en) * | 2014-12-13 | 2015-04-08 | 广新海事重工股份有限公司 | Oil-water separation device |
-
2014
- 2014-12-13 CN CN201420790712.3U patent/CN204281374U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495976A (en) * | 2014-12-13 | 2015-04-08 | 广新海事重工股份有限公司 | Oil-water separation device |
| CN104495976B (en) * | 2014-12-13 | 2016-03-16 | 广新海事重工股份有限公司 | A kind of oily-water seperating equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20160316 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |