CN201367364Y - Wastewater treatment oil-removing equipment - Google Patents
Wastewater treatment oil-removing equipment Download PDFInfo
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- CN201367364Y CN201367364Y CNU2009200191535U CN200920019153U CN201367364Y CN 201367364 Y CN201367364 Y CN 201367364Y CN U2009200191535 U CNU2009200191535 U CN U2009200191535U CN 200920019153 U CN200920019153 U CN 200920019153U CN 201367364 Y CN201367364 Y CN 201367364Y
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Abstract
The utility model discloses a wastewater treatment oil-removing equipment and belongs to the technical field of coal tar deep processing equipment. The wastewater treatment oil-removing equipment consists of a tank body (1), a manhole (7), an exhaust emission pipe (3), a wastewater inflow pipe (2), a light oil outflow pipe (4), a heavy oil outflow pipe (6), a processing water outflow pipe (5) and a heating pipe (10). The exhaust emission pipe (3) is fixed at the top end of the tank body (1); the wastewater inflow pipe (2) passes through the upper wall of the tank body (1) and stretches into the upper part of the cavity of the tank body (1); the light oil outflow pipe (4) is fixed on the side wall at the upper part of the tank body (1); the heavy oil outflow pipe (6) and the manhole (7) are fixed on the side wall at the bottom part of the tank body (1); the heating pipe (10) is fixed at the lower part of the cavity of the tank body (1); and the processing water outflow pipe (5) is fixed on the side wall at the lower part of the tank body (1). The device leads the light oil and the heavy oil in the wastewater which is generated by deep processing of coal tar to be separated and recovered respectively, causes the processing water to be recycled, and reduces the production cost of coal tar.
Description
Technical field
The utility model relates to the treatment facility in a kind of coal tar deep processing production process, and particularly a kind of wastewater treatment de-oiling equipment is applicable to the wastewater treatment in the coal tar deep processing process
Background technology
Coal tar is coking, the byproduct of industry such as Coal Chemical Industry and gasification, at present, coal tar generally is to sell as inferior fuel through the simple back that is in harmonious proportion, poor product quality, cause serious environmental to pollute during burning, along with the continuous increase of coal tar output and the increasingly stringent of environmental regulation, the cleaning processing and effective utilization of coal tar become more and more important, but in coal tar deep processing is produced, the trade effluent that is produced has waste water that raw tar and processed oil deviate from and the waste water that contains light ends and phenols that produces in washing and decomposition technique, oil-contg wherein and COD content severe overweight directly discharge and understand serious environment pollution, simultaneously, oil wherein can not get reclaiming, and the treating water of generation can not get recycle, all can cause waste and pollution, at present, the Wastewater Pretreatment equipment that does not also have coal tar deep processing.
Summary of the invention
The purpose of this utility model is to provide a kind of and in coal tar deep processing is produced the waste water that is produced is carried out oil removal treatment, reduces the oil-contg of waste water, makes waste water reach the standard of recycle, reduces the wastewater treatment de-oiling equipment of coal tar production cost.
In order to reach above purpose, the technical scheme that the utility model adopted is: this wastewater treatment de-oiling equipment, it is characterized in that it is by tank body, manhole, the waste gas bleeder, the waste water inflow pipe, the light oil outlet pipe, the heavy oil outlet pipe, treating water outlet pipe and heating tube constitute, the fixing waste gas bleeder of going up in the top of tank body, the upper wall that the waste water inflow pipe passes tank body stretches into the top of tank inner chamber, by waste water pump waste water is sent in the tank body through the waste water inflow pipe, fixing the light oil outlet pipe on the upper portion side wall of tank body, make and isolate light oil and can flow out and be reclaimed from the light oil outlet pipe, fixing heavy oil outlet pipe and manhole on the sidewall of the bottom of tank body, the heavy oil of separating is deposited on a jar endoceliac bottom, flow out also from the heavy oil outlet pipe again and reclaimed, manhole is convenient to the serviceman and is entered in the tank body chamber and overhaul, heating tube is fixed on a jar endoceliac bottom, in heating tube, charge into steam, a jar intravital temperature is remained on about 30 ℃, quicken the decomposition of waste water, the treating water outlet pipe is fixed on the sidewall of tank body bottom, the treated water outlet pipe of processing waste water after the separation flows out and is reclaimed, and further handles and recycle.The utility model is also implemented by following measure: described tank body is provided with sight glass, on the tank wall relative, be provided with light hole with sight glass, extraneous light enters in the tank body from light hole, operator observe jar intravital waste water decompose situation in sight glass, so that isolated light oil, heavy oil and treating water are discharged respectively and collect; Described sight glass is provided with 7, wherein on the upper portion side wall that 4 are located at tank body, on the lower sides that all the other 3 are arranged on tank body, light hole is provided with 2, be located at respectively on the sidewall of upper and lower part of tank body, the light oil outlet pipe is provided with 4, so that the light oil of different positions is discharged respectively.When using the utility model, the waste water inflow pipe is connected with waste water pump, by waste water pump waste water is extracted in the tank body, the waste gas that produces in the tank body is discharged from the waste gas bleeder, in heating tube, charge into steam, keep the tank body cavity temperature about 30 ℃, static 8 hours, waste water decomposed, light oil is discharged from the light oil outlet pipe, heavy oil is discharged from the heavy oil outlet pipe, and the intermediary treating water can be discharged from the treating water outlet pipe, thereby the waste water that reaches producing in the coal tar deep processing process carries out pre-treatment.
The beneficial effects of the utility model are: in coal tar deep processing is produced, the waste water that is produced is carried out oil removal treatment, make light oil in the waste water and heavy oil Separation and Recovery respectively, processed waste water can recycle, reduce the coal tar production cost, improved economic benefit of enterprises.
Description of drawings
Fig. 1 is a structure front-view schematic diagram of the present utility model.
Fig. 2 is a structure schematic rear view of the present utility model.
Fig. 3 is that structure of the present utility model is along Fig. 2 A-A partial schematic sectional view.
Embodiment
Make the utility model with reference to accompanying drawing 1,2,3.This wastewater treatment de-oiling equipment, it is characterized in that it is by tank body 1, manhole 7, waste gas bleeder 3, waste water inflow pipe 2, light oil outlet pipe 4, heavy oil outlet pipe 6, treating water outlet pipe 5 and heating tube 10 constitute, the fixing waste gas bleeder 3 of going up in the top of tank body 1, the upper wall that waste water inflow pipe 2 passes tank body 1 stretches into the top of tank body 1 inner chamber, by waste water pump with waste water in waste water inflow pipe 2 is sent into tank body 1, fixing light oil outlet pipe 4 on the upper portion side wall of tank body 1, make and isolate light oil and can flow out and be reclaimed from light oil outlet pipe 4, fixing heavy oil outlet pipe 6 and manhole 7 on the sidewall of the bottom of tank body 1, the heavy oil of separating is deposited on the bottom in tank body 1 chamber, flow out also from heavy oil outlet pipe 6 again and reclaimed, manhole 7 is convenient to the serviceman and is entered in tank body 1 chamber and overhaul, heating tube 10 is fixed on the bottom in tank body 1 chamber, in heating tube 10, charge into steam, temperature in the tank body 1 is remained on about 30 ℃, quicken the decomposition of waste water, treating water outlet pipe 5 is fixed on the sidewall of tank body 1 bottom, the treated water outlet pipe 5 of processing waste water after the separation flows out and is reclaimed, and further handles and recycle.Described tank body 1 is provided with sight glass 8, on tank body 1 sidewall relative, be provided with light hole 9 with sight glass 8, extraneous light enters in the tank body 1 from light hole 9, and operator observe the waste water in the tank body 1 decompose situation in sight glass 8, so that isolated light oil, heavy oil and treating water are discharged respectively and collect; Described sight glass 8 is provided with 7, wherein on the upper portion side wall that 4 are located at tank body 1, on the lower sides that all the other 3 are arranged on tank body 1, light hole 9 is provided with 2, be located at respectively on the sidewall of upper and lower part of tank body 1, light oil outlet pipe 4 is provided with 4, so that the light oil of different positions is discharged respectively.
Claims (3)
1, a kind of wastewater treatment de-oiling equipment, it is characterized in that it is by tank body (1), manhole (7), waste gas bleeder (3), waste water inflow pipe (2), light oil outlet pipe (4), heavy oil outlet pipe (6), treating water outlet pipe (5) and heating tube (10) constitute, the fixing waste gas bleeder (3) of going up in the top of tank body (1), the upper wall that waste water inflow pipe (2) passes tank body (1) stretches into the top of tank body (1) inner chamber, the fixing light oil outlet pipe (4) of going up on the upper portion side wall of tank body (1), fixing heavy oil outlet pipe (6) and the manhole (7) gone up on the bottom sidewall of tank body (1), heating tube (10) is fixed on the bottom in tank body (1) chamber, and treating water outlet pipe (5) is fixed on the sidewall of tank body (1) bottom.
2, wastewater treatment de-oiling equipment according to claim 1 is characterized in that described tank body (1) is provided with sight glass (8), is provided with light hole (9) on tank body (1) sidewall relative with sight glass (8).
3, wastewater treatment de-oiling equipment according to claim 2, it is characterized in that described sight glass (8) is provided with 7, wherein on the upper portion side wall that 4 are located at tank body (1), on the lower sides that all the other 3 are arranged on tank body (1), light hole (9) is provided with 2, is located at respectively on the sidewall of upper and lower part of tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200191535U CN201367364Y (en) | 2009-02-13 | 2009-02-13 | Wastewater treatment oil-removing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200191535U CN201367364Y (en) | 2009-02-13 | 2009-02-13 | Wastewater treatment oil-removing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201367364Y true CN201367364Y (en) | 2009-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200191535U Expired - Fee Related CN201367364Y (en) | 2009-02-13 | 2009-02-13 | Wastewater treatment oil-removing equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN201367364Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818984A (en) * | 2014-02-26 | 2014-05-28 | 明圣化工机械（南通）有限公司 | Oil removing machine |
| CN105080184A (en) * | 2015-09-11 | 2015-11-25 | 蒙娜丽莎集团股份有限公司 | Separator for light-heavy oil in phenol aqueous solution |
| CN106474771A (en) * | 2015-08-26 | 2017-03-08 | 石家庄以岭药业股份有限公司 | A kind of oil water separator |
| CN106630004A (en) * | 2016-11-17 | 2017-05-10 | 内蒙古大唐国际克什克腾煤制天然气有限责任公司 | Oil removal collection device for phenol and ammonia recycling system |
| CN111362354A (en) * | 2020-04-19 | 2020-07-03 | 山西三强新能源科技有限公司 | Residual oil phenol-water mixture separation and recovery process and device thereof |
| CN114477369A (en) * | 2022-01-18 | 2022-05-13 | 华东理工大学 | Phenol-ammonia wastewater pretreatment device and process for degassing and light and heavy oil synchronous separation |
-
2009
- 2009-02-13 CN CNU2009200191535U patent/CN201367364Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818984A (en) * | 2014-02-26 | 2014-05-28 | 明圣化工机械（南通）有限公司 | Oil removing machine |
| CN106474771A (en) * | 2015-08-26 | 2017-03-08 | 石家庄以岭药业股份有限公司 | A kind of oil water separator |
| CN105080184A (en) * | 2015-09-11 | 2015-11-25 | 蒙娜丽莎集团股份有限公司 | Separator for light-heavy oil in phenol aqueous solution |
| CN106630004A (en) * | 2016-11-17 | 2017-05-10 | 内蒙古大唐国际克什克腾煤制天然气有限责任公司 | Oil removal collection device for phenol and ammonia recycling system |
| CN111362354A (en) * | 2020-04-19 | 2020-07-03 | 山西三强新能源科技有限公司 | Residual oil phenol-water mixture separation and recovery process and device thereof |
| CN114477369A (en) * | 2022-01-18 | 2022-05-13 | 华东理工大学 | Phenol-ammonia wastewater pretreatment device and process for degassing and light and heavy oil synchronous separation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20140213 |