CN203866068U - Oil-water separating device used for epoxidized soybean oil production - Google Patents
Oil-water separating device used for epoxidized soybean oil production Download PDFInfo
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- CN203866068U CN203866068U CN201420208732.5U CN201420208732U CN203866068U CN 203866068 U CN203866068 U CN 203866068U CN 201420208732 U CN201420208732 U CN 201420208732U CN 203866068 U CN203866068 U CN 203866068U
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- storage tank
- waste water
- oil
- soybean oil
- wastewater storage
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Abstract
The utility model relates to the technical field of epoxidized soybean oil production devices, in particular to an oil-water separating device used for the epoxidized soybean oil production. The device adopts the scheme that a vertical high-position baffle and a vertical low-position baffle are arranged at the bottom of the inner side of a waste water storage tank; a connecting rod floating ball switch is arranged inside the waste water storage tank, and comprises a floating ball normally-opened point and a floating hall normally-closed point; a recycling oil pump is connected to the bottom of the waste water storage tank and connected with a recycling tank; a draining pump is connected with the bottom of the waste water storage tank through a normally-opened valve, and is connected with a sewage treatment station; a spring non-return valve is arranged between the sewage treatment station and the draining pump. According to the utility model, the device can be additionally mounted in the middle section of the wastewater treatment, the design of the high-position baffle and the low-position baffle with different heights in the waste water storage tank is adopted, and a grease layer inside the storage tank can be separated, so that waste water can be subjected to oil-separation treatment and recycling before being discharged to the sewage treatment station, the cost is saved for companies, and the pressure from sewage treatment is reduced.
Description
Technical field
The utility model relates to epoxy soybean oil production equipment technical field, specifically a kind of oily-water seperating equipment of producing for epoxy soybean oil.
Background technology
In conventional production process, the trade effluent producing is directly discharged to sewage works processing, constantly perfect through processing unit, afterwards, buffer tank in the middle of the intermediate stage adds one, waste water stops, to ensure that the oleaginousness that reduces waste water in sewage treatment process reduces, above processing mode comes with some shortcomings: be directly discharged in sewage lagoon and process if produce the waste water producing, can cause bacterial classification death in back segment treating processes, thereby make sewage load reduction and outer row's waste water not reach relevant industries standard, factory effluent is directly discharged to sewage lagoon processing can make most of oleaginousness increase, although having installed additional, back segment drags for oil machine, average every day to drag for oil mass less, if overstand easily causes most of oil polymerization, sink to the bottom.
Design and produce for above problem shortcoming
Therefore, for the deficiency that overcomes above-mentioned technology is designed oily-water seperating equipment, can be attached to interlude, thereby making waste water before not being discharged to sewage disposal, carry out oil removal processes and reclaims, for company has saved cost and has reduced a kind of oily-water seperating equipment of producing for epoxy soybean oil of the pressure of sewage disposal, contriver's problem to be solved just.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of oily-water seperating equipment of producing for epoxy soybean oil, it can be able to be attached to interlude, thereby making waste water before not being discharged to sewage disposal, carry out oil removal processes and reclaims, for company has saved cost and the pressure that has reduced sewage disposal, there is extraordinary practical value.
The utility model solves the technical scheme that its technical problem adopts: a kind of oily-water seperating equipment of producing for epoxy soybean oil, device comprises that wastewater storage tank, wastewater storage tank top are provided with waterwater entrance, evacuation port, it is characterized in that: wastewater storage tank inside bottom is provided with vertical high-order barrier and low level barrier, is provided with connecting rod float switch in wastewater storage tank.
Further, described connecting rod float switch comprises normal battle of ball float and the normally closed point of ball float.
Further, described wastewater storage tank bottom is connected with recovery oil pump, reclaims oil pump and is connected with withdrawing can.
Further, described wastewater storage tank bottom is connected with wet-pit by normally open valve door, and wet-pit is connected with sewage works, between sewage works and wet-pit, is provided with spring-loaded check valve.
Further, the quantity of described high-order barrier and low level barrier is at least one.
The beneficial effects of the utility model are:
The utility model can be able to be attached to wastewater treatment interlude, adopt highly different high-order barriers and low level barrier to design by adopting in wastewater storage tank, can separate the oil layer in wastewater storage tank, process and reclaim thereby make waste water carry out oil removal before not being discharged to sewage disposal, for company has saved cost and the pressure that has reduced sewage disposal.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Description of reference numerals: 1-wastewater storage tank; 2-waste water; 3-waterwater entrance; 4-evacuation port; 5-connecting rod float switch; 6-ball float is often made war; The normally closed point of 7-ball float; The floating oil of 8-; 9-reclaims oil pump; 10-wet-pit; 11-normally open valve door; The high-order barrier of 12-; 13-low level lattice gear; 14-spring-loaded check valve; 15-withdrawing can; 16-sewage works.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model, should be understood that these embodiment are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values drop on application appended claims limited range equally.
Fig. 1 is a kind of oily-water seperating equipment structural representation of producing for epoxy soybean oil of the utility model, device comprises wastewater storage tank 1, wastewater storage tank 1 top is provided with waterwater entrance 3, evacuation port 4, wastewater storage tank 1 inside bottom is provided with vertical high-order barrier 12 and low level barrier 13, in wastewater storage tank 1, be provided with connecting rod float switch 5, described connecting rod float switch 5 comprises normal battle 6 of ball float and the normally closed point 7 of ball float, wastewater storage tank 1 bottom is connected with reclaims oil pump 9, reclaiming oil pump 9 is connected with withdrawing can 15, wastewater storage tank 1 bottom is connected with wet-pit 10 by normally open valve door 11, wet-pit 10 is connected with sewage works 16, between sewage works 16 and wet-pit 10, be provided with spring-loaded check valve 14, the quantity of high-order barrier 12 and low level barrier 13 is at least one.
The utility model is waited in use, produces the waste water 2 producing and is drained in wastewater storage tank 1 by waterwater entrance 3.The waste water 2 of oil-containing is under the effect of gravity, by oil and water difference in specific gravity, what adopt nature floating method to separate to remove floating oily 8 in waste water can oil slick and parts of fine dispersed oil, its inside is divided into high-order baffle 12 and low level baffle plate 13, improve oil-water separating function, whole process is to have connecting rod float switch 5 to realize floating oily 8 to arrange with dividing of water, when the oily liquid level of separating arrives, ball float is normal makes war 6 time, reclaim oil pump 9 and wet-pit 10 starts simultaneously, reclaiming oil pump 9 drains into the oil of separator well to reclaim in oil tank 15, waste water is drained into sewage works 16 by wet-pit 10, in the time that liquid level drops to the normally closed point 7 of ball float, reclaiming oil pump 9 stops with wet-pit 10, the structure of exhalant region has also taken into full account the measure such as flow uniformity problem and the anti-siphon of deodorization, this product can be by more than particle diameter 60um can removing more than 90% by oil slick, in efflux wastewater the content of vegetable and animals oils lower than " integrated wastewater discharge standard " grade III Standard (100mg/L) in (GB8978-1996).
The utility model can be able to be attached to wastewater treatment interlude, adopt highly different high-order barrier 12 and low level barriers 13 to design by adopting in wastewater storage tank 1, can separate the oil layer in wastewater storage tank 1, process and reclaim thereby make waste water 2 carry out oil removal before not being discharged to sewage disposal, for company has saved cost and the pressure that has reduced sewage disposal.
Claims (5)
1. an oily-water seperating equipment of producing for epoxy soybean oil, device comprises that wastewater storage tank, wastewater storage tank top are provided with waterwater entrance, evacuation port, it is characterized in that: wastewater storage tank inside bottom is provided with vertical high-order barrier and low level barrier, is provided with connecting rod float switch in wastewater storage tank.
2. a kind of oily-water seperating equipment of producing for epoxy soybean oil according to claim 1, is characterized in that: described connecting rod float switch comprises normal battle of ball float and the normally closed point of ball float.
3. a kind of oily-water seperating equipment of producing for epoxy soybean oil according to claim 1, is characterized in that: described wastewater storage tank bottom is connected with recovery oil pump, reclaims oil pump and is connected with withdrawing can.
4. a kind of oily-water seperating equipment of producing for epoxy soybean oil according to claim 1, it is characterized in that: described wastewater storage tank bottom is connected with wet-pit by normally open valve door, wet-pit is connected with sewage works, between sewage works and wet-pit, is provided with spring-loaded check valve.
5. a kind of oily-water seperating equipment of producing for epoxy soybean oil according to claim 1, is characterized in that: the quantity of described high-order barrier and low level barrier is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208732.5U CN203866068U (en) | 2014-04-28 | 2014-04-28 | Oil-water separating device used for epoxidized soybean oil production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208732.5U CN203866068U (en) | 2014-04-28 | 2014-04-28 | Oil-water separating device used for epoxidized soybean oil production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203866068U true CN203866068U (en) | 2014-10-08 |
Family
ID=51647047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420208732.5U Expired - Fee Related CN203866068U (en) | 2014-04-28 | 2014-04-28 | Oil-water separating device used for epoxidized soybean oil production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203866068U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105130108A (en) * | 2015-08-20 | 2015-12-09 | 南通海珥玛科技股份有限公司 | Epoxidized soybean oil wastewater processing technology |
| CN105776573A (en) * | 2016-04-22 | 2016-07-20 | 东北电力大学 | Method for processing emulsified oil in soybean oil waste water |
| CN111948112A (en) * | 2020-08-10 | 2020-11-17 | 盐城新海川机电科技有限公司 | Penetrating fluid constant-pressure quantitative supply method and device |
-
2014
- 2014-04-28 CN CN201420208732.5U patent/CN203866068U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105130108A (en) * | 2015-08-20 | 2015-12-09 | 南通海珥玛科技股份有限公司 | Epoxidized soybean oil wastewater processing technology |
| CN105130108B (en) * | 2015-08-20 | 2017-06-23 | 南通海珥玛科技股份有限公司 | A kind of epoxy soybean oil waste water handling process |
| CN105776573A (en) * | 2016-04-22 | 2016-07-20 | 东北电力大学 | Method for processing emulsified oil in soybean oil waste water |
| CN111948112A (en) * | 2020-08-10 | 2020-11-17 | 盐城新海川机电科技有限公司 | Penetrating fluid constant-pressure quantitative supply method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226017 No. 1, Tong Shun Road, Nantong economic and Technological Development Zone, Jiangsu, China Patentee after: NANTONG HAIERMA TECHNOLOGY Co.,Ltd. Address before: 226017 No. 1, Tong Shun Road, Nantong economic and Technological Development Zone, Jiangsu, China Patentee before: NANTONG HIRMA GREASE OIL Co.,Ltd. |
|
| 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: 20141008 |