CN210656845U - Oil storage emptying device of decolorizing filter - Google Patents
Oil storage emptying device of decolorizing filter Download PDFInfo
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- CN210656845U CN210656845U CN201921687807.1U CN201921687807U CN210656845U CN 210656845 U CN210656845 U CN 210656845U CN 201921687807 U CN201921687807 U CN 201921687807U CN 210656845 U CN210656845 U CN 210656845U
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- decoloration
- discharge pipe
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Abstract
The utility model relates to an equipment trapped fuel processing facility especially relates to a decoloration filter trapped fuel emptying devices, including decoloration filter, the decoloration oil extraction jar of keeping in of connecting on the decoloration filter, connect little filter and the bag filter on the decoloration oil extraction jar of keeping in, the end of producing oil of decoloration filter connects one of them oil feed end of decoloration oil extraction jar of keeping in through first row of oil pipe, one of them oil feed end of bag filter's the end of producing oil and little filter all connects one process equipment down, and the other one oil feed end of the decoloration oil extraction jar of keeping in is connected to the other one of little filter's the end of producing oil, the oil feed end of decoloration oil extraction jar is connected little filter and bag filter respectively through second oil extraction pipe, be equipped with oil extraction pump and oil drain valve on the second oil extraction pipe. The utility model discloses a little filter and bag filter carry out dual filtration's evacuation structure, can guarantee the thorough evacuation of decoloration workshop section oil, prevent to produce the miscella, guarantee the oil.
Description
Technical Field
The utility model relates to an equipment trapped fuel processing facility especially relates to a decoloration filter trapped fuel emptying devices.
Background
When the production of decoloration filter is switched between the oil, have remaining trapped oil after last filter oil extraction usually, at present, conventional decoloration filter has the unable thorough evacuation of more system oil (vertical filter is generally about 3 tons) to be handled, need set up different decoloration oil extraction temporary storage tanks according to production oil data, if decoloration oil extraction temporary storage tank can't satisfy, the trapped oil leads to can producing the miscella when producing next oil, influences the oil.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the defect that exists among the above-mentioned prior art and not enough, provide an adopt little filter and bag filter to carry out dual filtration's evacuation structure, can guarantee to thoroughly empty the decoloration workshop section oil, prevent to produce the miscella, guarantee the decoloration filter trapped fuel emptying devices of oil.
The technical scheme of the utility model: the utility model provides a decoloration filter emptying devices that stores oil, includes decoloration filter, connects the decoloration oil extraction on the decoloration filter and keeps in jar, connects little filter and bag filter on the decoloration oil extraction jar of keeping in, the oil end that produces oil of decoloration filter connects one of them oil feed end of decoloration oil extraction jar of keeping in through first oil discharge pipe, bag filter's the oil end that produces oil and one of them oil end of little filter all connect one down process equipment, and another one of little filter produces oil end and connects the other oil feed end of decoloration oil extraction jar of keeping in, the oil end that produces oil of decoloration oil extraction jar of keeping in connects little filter and bag filter respectively through second oil discharge pipe, be equipped with oil extraction pump and oil drain valve on the second oil discharge pipe.
The utility model discloses a little filter and bag filter carry out dual filtration's evacuation structure, can guarantee the thorough evacuation of decoloration workshop section oil, prevent to produce the miscella, guarantee the oil.
Preferably, the other oil outlet end of the small filter is connected with the other oil inlet end of the decoloring oil-discharging temporary storage tank through a third oil-discharging pipe.
The structure ensures the stability and reliability of the system oil entering the decoloration oil discharge temporary storage tank in the small filter.
Preferably, the oil inlet end of the small filter is connected to the second oil discharge pipe through a first oil discharge branch pipe, and the oil inlet end of the bag filter is connected to the second oil discharge pipe through a second oil discharge branch pipe.
The structure ensures the stability and reliability of the system oil in the decoloration oil discharge temporary storage tank entering a small filter or a bag filter.
Preferably, one of the oil outlet ends of the small filter units is connected with the next process equipment through a fourth oil discharge pipe, and the oil outlet end of the bag filter is connected with the next process equipment through a fifth oil discharge pipe.
The structure ensures that the filtered oil in the small filter and the bag filter enters the next process equipment more stably and reliably.
The utility model discloses a little filter and bag filter carry out dual filtration's evacuation structure, can guarantee the thorough evacuation of decoloration workshop section oil, prevent to produce the miscella, guarantee the oil.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure, 1, a decoloring filter, 2, a decoloring oil discharge temporary storage tank, 3, a small filter, 4, a bag filter, 5, an oil discharge pump, 6, an oil discharge valve, 7, a first oil discharge pipe, 8, a second oil discharge pipe, 9, a first oil discharge branch pipe, 10, a second oil discharge branch pipe, 11, a third oil discharge pipe, 12, a fourth oil discharge pipe and 13, a fifth oil discharge pipe are arranged in sequence.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings, but the present invention is not limited thereto.
As shown in fig. 1, a decoloration filter oil storage emptying devices, including decoloration filter 1, the decoloration oil extraction temporary storage tank 2 of connection on decoloration filter 1, connect little filter 3 and bag filter 4 on decoloration oil extraction temporary storage tank 2, decoloration filter 1's the oil end of producing oil connects one of them oil feed end of decoloration oil extraction temporary storage tank 2 through first oil drain pipe 7, bag filter 4's the oil end of producing oil and one of them oil end of little filter 3 all connect one process equipment down, another oil feed end of decoloration oil extraction temporary storage tank 2 is connected to another one of little filter 3's the oil end of producing oil, decoloration oil extraction temporary storage tank 2's the oil end of producing oil through second oil drain pipe 8 connect little filter 3 and bag filter 4 respectively, be equipped with oil drain pump 5 and oil drain valve 6 on the second oil drain pipe 8. The other oil outlet end of the small filter 3 is connected with the other oil inlet end of the decolorizing oil discharge temporary storage tank 2 through a third oil discharge pipe 11. The oil inlet end of the small filter 3 is connected to the second oil discharge pipe 8 through a first oil discharge branch pipe 9, and the oil inlet end of the bag filter 4 is connected to the second oil discharge pipe 8 through a second oil discharge branch pipe 10. One of the oil outlet ends of the small filter 3 is connected with the next process equipment through a fourth oil discharge pipe 12, and the oil outlet end of the bag filter 4 is connected with the next process equipment through a fifth oil discharge pipe.
The utility model provides a decoloration filter is comparatively large-scale vertical decoloration filter (filtering area is 60-90 square meters usually), generally has about 3 tons of system oil, and little filter is small-size pulse filter, generally has about 500 kilograms of system oil.
The utility model discloses during operation, start little filter (the machine operation, the oil feed end is opened, the oil outlet end of connecting next process equipment is opened, the oil outlet end of connecting decoloration oil extraction temporary storage tank is closed), close bag filter (the machine does not operate, the oil feed end is closed), 3 tons of system oil in the decoloration filter enter the decoloration oil extraction temporary storage tank, then enter little filter again through the delivery oil pump and filter the back and arrange next process equipment; then starting the bag filter (the machine is operated, the oil inlet end is opened, the oil outlet end connected with the next process equipment is opened), closing the small filter (the machine is not operated, the oil inlet end is closed, the oil outlet end connected with the decoloration oil discharge temporary storage tank is opened, the oil outlet end connected with the next process equipment is closed), sending 500 kilograms of system oil in the small filter into the decoloration oil discharge temporary storage tank, then entering the bag filter for filtering and then discharging to the next process equipment.
The utility model discloses a little filter and bag filter carry out dual filtration's evacuation structure, can guarantee the thorough evacuation of decoloration workshop section oil, prevent to produce the miscella, guarantee the oil.
Claims (4)
1. The utility model provides a decoloration filter trapped fuel emptying devices which characterized in that: it includes the decoloration filter, connects decoloration oil extraction jar of keeping in on the decoloration filter, connects little filter and bag filter on the decoloration oil extraction jar of keeping in, the end of producing oil of decoloration filter connects one of them oil feed end of decoloration oil extraction jar of keeping in through first oil discharge pipe, bag filter's the end of producing oil and one of them oil feed end of little filter all connect one down process equipment, and the other one oil feed end of the other one end connection decoloration oil extraction jar of keeping in of little filter, the end of producing oil of decoloration oil extraction jar is connected little filter and bag filter respectively through second oil discharge pipe, the second is arranged oil and is equipped with oil extraction pump and oil drain valve on the oil discharge pipe.
2. The oil-retaining emptying device of the decolorizing filter as set forth in claim 1, characterized in that: and the other oil outlet end of the small filter is connected with the other oil inlet end of the decoloring oil discharge temporary storage tank through a third oil discharge pipe.
3. The oil-retaining emptying device of the decolorizing filter as set forth in claim 1, characterized in that: the oil inlet end of the small filter is connected to the second oil discharge pipe through a first oil discharge branch pipe, and the oil inlet end of the bag filter is connected to the second oil discharge pipe through a second oil discharge branch pipe.
4. The oil-retaining emptying device of the decoloring filter as claimed in claim 3, wherein: one of the oil outlet ends of the small filter is connected with the next process equipment through a fourth oil discharge pipe, and the oil outlet end of the bag filter is connected with the next process equipment through a fifth oil discharge pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921687807.1U CN210656845U (en) | 2019-10-10 | 2019-10-10 | Oil storage emptying device of decolorizing filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921687807.1U CN210656845U (en) | 2019-10-10 | 2019-10-10 | Oil storage emptying device of decolorizing filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210656845U true CN210656845U (en) | 2020-06-02 |
Family
ID=70841734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921687807.1U Active CN210656845U (en) | 2019-10-10 | 2019-10-10 | Oil storage emptying device of decolorizing filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210656845U (en) |
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2019
- 2019-10-10 CN CN201921687807.1U patent/CN210656845U/en active Active
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