CN202688276U - Deep refining device for special lubricating oil - Google Patents
Deep refining device for special lubricating oil Download PDFInfo
- Publication number
- CN202688276U CN202688276U CN 201220371149 CN201220371149U CN202688276U CN 202688276 U CN202688276 U CN 202688276U CN 201220371149 CN201220371149 CN 201220371149 CN 201220371149 U CN201220371149 U CN 201220371149U CN 202688276 U CN202688276 U CN 202688276U
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- Prior art keywords
- refining
- outlet
- pump
- negative pressure
- kettle
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a deep refining device for special lubricating oil and relates to a lubricating oil processing device. The deep refining device comprises two normal-pressure refining kettles and two negative-pressure refining kettles, wherein the two normal-pressure refining kettles are arranged in parallel; each normal-pressure refining kettle is provided with a raw material inlet at the upper part and an outlet valve at the bottom; the outlet valve at the bottom is connected with an inlet pipeline of each negative-pressure refining kettle through a pump I and a filter I; each negative-pressure refining kettle is connected with a pump II through a valve I; one path of an outlet of the pump II is connected to the top of each negative-pressure refining kettle, and the other path of the outlet of the pump II is connected to an inlet of a filter II through a valve II by using a pipeline; an outlet of the filter II is used as a product outlet; and the top of each negative-pressure refining kettle is provided with an emptying pipe connected with a vacuum pump pipeline. The deep refining device for the special lubricating oil, provided by the utility model, is reasonable in structural design, capable of prolonging the reaction time and ensuring more complete reaction, higher yield, continuous production, energy consumption reduction, improvement on processing capacity, increment of production efficiency and assurance of product quality.
Description
Technical field
The utility model relates to a kind of lubricating oil processing unit, particularly special lubricating oil deep refining device.
Background technology
Existing lubricating oil processing device mostly is intermittently autoclave, and short, reaction of reaction times is not finished, and wastes raw material, and causes production efficiency lower, and processing power is not high, and unit consumption is higher relatively, wastes time and energy, and refining depth is inadequate, and quality product and yield level are lower.
Summary of the invention
The utility model is intended to overcome the deficiencies in the prior art, and a kind of special lubricating oil deep refining device is provided.
Special lubricating oil deep refining device of the present utility model, to be consisted of by normal pressure refining kettle and negative pressure refining kettle, there are two normal pressure refining kettles to be arranged in parallel, top at the normal pressure refining kettle is provided with the feed(raw material)inlet, the outlet at bottom valve is through the pump I, the strainer I is connected with negative pressure refining kettle entrance pipe, the outlet of negative pressure refining kettle is connected with the pump II through the valve I, the pump II exports one road still that is connected to the negative pressure refining kettle and pushes up, another road connects strainer II entrance through valve II pipeline, the outlet of strainer II is products export, negative pressure refining kettle top is provided with evacuated tube, and evacuated tube is connected with vacuum pump pipeline.
As further improvement of the utility model, the pipeline that is connected with vacuum pump in the top of negative pressure refining kettle evacuated tube is provided with pipeline and is connected with the entrance of negative pressure deep refining still, negative pressure deep refining still outlet at bottom is connected with the entrance of strainer III through valve III, pump III, the other end of strainer III is products export, is provided with evacuation port on the top of negative pressure deep refining still.
Special lubricating oil deep refining device of the present utility model, reasonable in design can prolong the reaction times, make reaction more complete, yield is higher, can produce continuously, has reduced energy consumption, increase the processing power of device, improved production efficiency, guaranteed quality product.
Description of drawings
Fig. 1 is the structural representation of the utility model special lubricating oil deep refining device.
Embodiment
Special lubricating oil deep refining device of the present utility model, to be consisted of by normal pressure refining kettle 1 and negative pressure refining kettle 2, there are two normal pressure refining kettles 1 to be arranged in parallel, be provided with feed(raw material)inlet 3 on the top of normal pressure refining kettle 1, outlet at bottom valve 4 is through pump I 5, strainer I 6 is connected with negative pressure refining kettle 2 entrances 7 pipelines, the outlet of negative pressure refining kettle 2 is connected with pump II 9 through valve I 8,9 outlets one road of pump II are connected to the still top of negative pressure refining kettle 2, another road connects strainer II 11 entrances through valve II 10 pipelines, 11 outlets of strainer II are products export, negative pressure refining kettle 2 tops are provided with evacuated tube 12, and evacuated tube 12 is connected with vacuum pump 13 pipelines.The pipeline that the top evacuated tube 12 of negative pressure refining kettle 2 is connected with vacuum pump 13 is provided with pipeline and is connected with the entrance 15 of negative pressure deep refining still 14, negative pressure deep refining still 14 outlet at bottoms are connected with the entrance of strainer III 18 through valve III 16, pump III 17, the other end of strainer III 18 is products export, is provided with evacuation port 19 on the top of negative pressure deep refining still 14.
Claims (2)
1. special lubricating oil deep refining device, to be consisted of by normal pressure refining kettle (1) and negative pressure refining kettle (2), it is characterized in that having two normal pressure refining kettles (1) to be arranged in parallel, be provided with feed(raw material)inlet (3) on the top of normal pressure refining kettle (1), outlet at bottom valve (4) is through pump I (5), strainer I (6) is connected with negative pressure refining kettle (2) entrance (7) pipeline, the outlet of negative pressure refining kettle (2) is connected with pump II (9) through valve I (8), pump II (9) outlet one road is connected to the still top of negative pressure refining kettle (2), another road connects strainer II (11) entrance through valve II (10) pipeline, strainer II (11) outlet is products export, negative pressure refining kettle (2) top is provided with evacuated tube (12), and evacuated tube (12) is connected with vacuum pump (13) pipeline.
2. special lubricating oil deep refining device as claimed in claim 1, it is characterized in that pipeline that the top evacuated tube (12) of negative pressure refining kettle (2) is connected with vacuum pump (13) is provided with pipeline and is connected with the entrance (15) of negative pressure deep refining still (14), negative pressure deep refining still (14) outlet at bottom is connected with the entrance of strainer III (18) through valve III (16), pump III (17), the other end of strainer III (18) is products export, is provided with evacuation port (19) on the top of negative pressure deep refining still (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220371149 CN202688276U (en) | 2012-07-30 | 2012-07-30 | Deep refining device for special lubricating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220371149 CN202688276U (en) | 2012-07-30 | 2012-07-30 | Deep refining device for special lubricating oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202688276U true CN202688276U (en) | 2013-01-23 |
Family
ID=47543923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220371149 Expired - Fee Related CN202688276U (en) | 2012-07-30 | 2012-07-30 | Deep refining device for special lubricating oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202688276U (en) |
-
2012
- 2012-07-30 CN CN 201220371149 patent/CN202688276U/en not_active Expired - Fee Related
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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 |
Owner name: GUANGXI YUNENG LUBRICATING OIL CO., LTD. Free format text: FORMER NAME: BEIHAI UNIPOWER SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 536005 No. 38, Taiwan Road, Beihai Industrial Park, the Guangxi Zhuang Autonomous Region, Beihai Patentee after: Guangxi Yu Neng lubricating oil Co., Ltd Address before: 536000, No. 104, comprehensive building, Hongkong Road Industrial Park, the Guangxi Zhuang Autonomous Region, Beihai Patentee before: Beihai Unipower Science & Technology Development Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20190730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |