CN101891276A - Oil removing device - Google Patents
Oil removing device Download PDFInfo
- Publication number
- CN101891276A CN101891276A CN201010223120XA CN201010223120A CN101891276A CN 101891276 A CN101891276 A CN 101891276A CN 201010223120X A CN201010223120X A CN 201010223120XA CN 201010223120 A CN201010223120 A CN 201010223120A CN 101891276 A CN101891276 A CN 101891276A
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- tank
- pipe
- oil
- degreasing tank
- inlet pipe
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Abstract
The invention discloses an oil removing device which has simple structure and does not need to be driven by a power supply. The oil removing device comprises an oil removing tank, wherein the tank wall of the oil removing tank is provided with a reversed L-shaped liquid inlet pipe and an L-shaped oil outlet pipe, the middle of the oil removing tank is provided with a water outlet tank by a reinforcing plate, the bottom of the water outlet tank is provided with a water inlet pipe which is used for communicating the interior of the water outlet tank with the bottom of the oil removing tank, one side of the water outlet tank is provided with a water outlet pipe which is used for communicating the interior of the water outlet tank with the exterior of the oil removing tank, the water inlet pipe positioned in the water outlet tank is higher than the water outlet pipe, and the height of a pipe mouth of an oil outlet pipe positioned in the oil removing tank is the same with the height of the water inlet pipe positioned in the water inlet tank. The oil removing device is used for separating oil from water in oil water.
Description
Technical field
The present invention relates to sewage treatment area, refer more particularly to a kind of oil removal plant that is used for the greasy dirt removal of sewage.
Background technology
Oil removal plant is a kind of common device in the sewage treatment area.Wherein there is a kind of oil removal plant commonly used to comprise: degreasing tank 1, the cell wall of degreasing tank 1 is provided with liquid-inlet pipe 2, the arranged outside of degreasing tank 1 has recycle pump 3 and pneumatic diaphragm pump 4, be provided with liquid level switch 5 in the degreasing tank 1 and reclaim machine 6 with the greasy dirt that links to each other with pneumatic diaphragm pump 4, greasy dirt reclaims machine 6 and is provided with some ball floats 7, and liquid level switch 5 links to each other with the start-up control device of pneumatic diaphragm pump 4 and recycle pump 3.The principle of work of the oil removal plant of said structure is: sewage enters in the degreasing tank 1 by liquid-inlet pipe 2, owing to the density of oily density less than water, thus in degreasing tank 1, can form the separation surface of oil and water, and oil level is in the top of water.Recycle pump 3 will be positioned at the water of degreasing tank 1 bottom and extract out.Because greasy dirt recovery machine 6 is provided with ball float 7, make greasy dirt reclaim machine 6 and be suspended in degreasing tank 1 top, i.e. greasy dirt recovery machine 6 fully contacts with oil, and pneumatic diaphragm pump 4 just reclaims by greasy dirt and deals with in addition after machine 6 detaches the oil above the water surface.Liquid level switch 5 plays the effect of Control Circulation pump 3 and 4 working hours of pneumatic diaphragm pump and frequency, prevents that the sewage in the degreasing tank 1 is too much or very few, influences oil removal efficiency.Though above-mentioned oil removal plant can well play the effect of oil removing, because complex structure, and need power drives, above-mentioned oil removal plant could works better, makes production cost uprise, so lacking of using on market.
Summary of the invention
Technical problem to be solved by this invention is: will provide a kind of simple in structure and need not the oil removal plant of power drives.
For addressing the above problem, the technical solution used in the present invention is: oil removal plant comprises degreasing tank, the cell wall of described degreasing tank is provided with down L shaped liquid-inlet pipe and L shaped oil outlet pipe, the middle part of degreasing tank is provided with effluent trough by stiffening plate, the bottom of effluent trough is provided with the water inlet pipe that is communicated with effluent trough inside and degreasing tank bottom, one side of effluent trough is provided with the rising pipe that is communicated with effluent trough inside and degreasing tank outside, the height that is positioned at the water inlet pipe of effluent trough is higher than rising pipe, and the height of oil outlet pipe that is positioned at degreasing tank inside is suitable with the height of water inlet pipe that is positioned at effluent trough.
The bottom of described degreasing tank is provided with blow-off pipe, and blow-off pipe is provided with valve.
The invention has the beneficial effects as follows: simple in structure and need not power drives and make production cost reduce.
Description of drawings
Fig. 1 is the structure diagram of oil removal plant described in the background technology;
Fig. 2 is the structural representation of oil removal plant described in the present invention;
Fig. 3 is the left view of Fig. 2.
Fig. 1, in: 1, degreasing tank, 2, liquid-inlet pipe, 3, recycle pump, 4, pneumatic diaphragm pump, 5, liquid level switch, 6, greasy dirt reclaims machine, 7, ball float.
Among Fig. 2, Fig. 3: 1, degreasing tank, 2, liquid-inlet pipe, 8, liquid-inlet pipe, 9, oil outlet pipe, 10, stiffening plate, 11, effluent trough, 12, water inlet pipe, 13, rising pipe, 14, blow-off pipe, 15, valve.
Embodiment
Below in conjunction with accompanying drawing, the structure and the principle of work of oil removal plant of the present invention is described in further detail.
As Fig. 1, Fig. 2, shown in Figure 3, a kind of oil removal plant, comprise degreasing tank 1, the cell wall of described degreasing tank 1 is provided with down L shaped liquid-inlet pipe 2 and L shaped oil outlet pipe 9, the middle part of degreasing tank 1 is provided with effluent trough 11 by stiffening plate 10, the bottom of effluent trough 11 is provided with the water inlet pipe 12 that is communicated with effluent trough 11 inside and degreasing tank 1 bottom, one side of effluent trough 11 is provided with the rising pipe 13 that is communicated with effluent trough 11 inside and degreasing tank 1 outside, the height that is positioned at the water inlet pipe 12 of effluent trough 11 is higher than rising pipe 13, and the height of oil outlet pipe 9 that is positioned at degreasing tank 1 inside is suitable with the height of water inlet pipe 12 that is positioned at effluent trough 11.Because usually be mixed with dirt in the profit, so can blow-off pipe 14 be set in degreasing tank 1 bottom, blow-off pipe 14 is provided with valve 15, when the dirt accumulation in the degreasing tank 1 is too much, can opens valve 15 dirt in the degreasing tank 1 is discharged through blow-off pipe 14.
The principle of work of oil removal plant of the present invention is: profit is entered in the degreasing tank 1 by liquid-inlet pipe 2, the profit that enters in the degreasing tank 1 can be oil, water sepn face in centre of nature formation, top is that oil, bottom are the states of water, along with profit constantly enters in the degreasing tank 1, the pasta of the oil on top constantly rises, and the water of bottom enters in the effluent trough 11 by water inlet pipe 12, when pasta reaches the mouth of pipe of oil outlet pipe 9, just discharge by oil outlet pipe 9,11 water is then discharged by rising pipe 13 in the effluent trough.Whole oil removing process all need not power drives, not only environmental protection but also quick.
Claims (2)
1. oil removal plant, comprise degreasing tank, it is characterized in that: the cell wall of described degreasing tank is provided with down L shaped liquid-inlet pipe and L shaped oil outlet pipe, the middle part of degreasing tank is provided with effluent trough by stiffening plate, the bottom of effluent trough is provided with the water inlet pipe that is communicated with effluent trough inside and degreasing tank bottom, one side of effluent trough is provided with the rising pipe that is communicated with effluent trough inside and degreasing tank outside, the height that is positioned at the water inlet pipe of effluent trough is higher than rising pipe, and the height of the oil outlet pipe mouth of pipe that is positioned at degreasing tank inside is suitable with the height of water inlet pipe that is positioned at inlet flume.
2. oil removal plant according to claim 1 is characterized in that: the bottom of described degreasing tank is provided with blow-off pipe, and blow-off pipe is provided with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010223120XA CN101891276A (en) | 2010-07-09 | 2010-07-09 | Oil removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010223120XA CN101891276A (en) | 2010-07-09 | 2010-07-09 | Oil removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101891276A true CN101891276A (en) | 2010-11-24 |
Family
ID=43100655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010223120XA Pending CN101891276A (en) | 2010-07-09 | 2010-07-09 | Oil removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101891276A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663618A (en) * | 2013-12-02 | 2014-03-26 | 漯河威尔森环保设备有限公司 | Glass steel integral oil-water separating device for kitchen wastewater |
| CN108862771A (en) * | 2018-07-12 | 2018-11-23 | 芜湖凯奥尔环保科技有限公司 | A kind of energy-saving and environment-friendly domestic sewage treatment device |
| CN110002539A (en) * | 2019-03-26 | 2019-07-12 | 无锡市政设计研究院有限公司 | It is a kind of for oil removing and the device of dross |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07204658A (en) * | 1994-01-25 | 1995-08-08 | Brother Ind Ltd | Treatment of waste water containing oil |
| CN2312746Y (en) * | 1997-07-10 | 1999-04-07 | 吴兆忠 | Oil-water separator |
| CN2515187Y (en) * | 2001-12-14 | 2002-10-09 | 谢照仁 | Multi-grooved fatty catching device |
| CN101091841A (en) * | 2007-06-06 | 2007-12-26 | 苏州江南嘉捷电梯集团有限公司 | Oil-water separation device |
| CN201756463U (en) * | 2010-07-09 | 2011-03-09 | 江苏港星方能超声洗净科技有限公司 | Oil remover |
-
2010
- 2010-07-09 CN CN201010223120XA patent/CN101891276A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07204658A (en) * | 1994-01-25 | 1995-08-08 | Brother Ind Ltd | Treatment of waste water containing oil |
| CN2312746Y (en) * | 1997-07-10 | 1999-04-07 | 吴兆忠 | Oil-water separator |
| CN2515187Y (en) * | 2001-12-14 | 2002-10-09 | 谢照仁 | Multi-grooved fatty catching device |
| CN101091841A (en) * | 2007-06-06 | 2007-12-26 | 苏州江南嘉捷电梯集团有限公司 | Oil-water separation device |
| CN201756463U (en) * | 2010-07-09 | 2011-03-09 | 江苏港星方能超声洗净科技有限公司 | Oil remover |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663618A (en) * | 2013-12-02 | 2014-03-26 | 漯河威尔森环保设备有限公司 | Glass steel integral oil-water separating device for kitchen wastewater |
| CN103663618B (en) * | 2013-12-02 | 2015-05-13 | 漯河威尔森环保设备有限公司 | Glass steel integral oil-water separating device for kitchen wastewater |
| CN108862771A (en) * | 2018-07-12 | 2018-11-23 | 芜湖凯奥尔环保科技有限公司 | A kind of energy-saving and environment-friendly domestic sewage treatment device |
| CN110002539A (en) * | 2019-03-26 | 2019-07-12 | 无锡市政设计研究院有限公司 | It is a kind of for oil removing and the device of dross |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101124 |