CN214937283U - Waste lubricating oil recycling device - Google Patents
Waste lubricating oil recycling device Download PDFInfo
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- CN214937283U CN214937283U CN202121265952.8U CN202121265952U CN214937283U CN 214937283 U CN214937283 U CN 214937283U CN 202121265952 U CN202121265952 U CN 202121265952U CN 214937283 U CN214937283 U CN 214937283U
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- settling tank
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Abstract
The utility model relates to a waste lubricating oil recycling device, which comprises a settling tank and a filter tank, wherein a rotating shaft is arranged in the settling tank, a water suction pump is fixedly arranged at the top of the settling tank, an oil outlet pipe is arranged at the bottom of the settling tank, a control valve is arranged on the oil outlet pipe, the filter tank is arranged below the settling tank, a filter screen and filter paper are arranged in the filter tank, a suction filter is arranged at one side of the filter tank and positioned below the filter screen, waste lubricating oil and demulsifier are poured into the settling tank, the waste lubricating oil and the demulsifier are fully stirred and mixed through the rotating shaft, water and oil are separated after sedimentation, water is pumped out through the water suction pump, the control valve is opened to allow the lubricating oil to flow into the filter screen, the suction filter on the filter tank is opened at the same time, the pressure in the filter tank is pumped to negative pressure, the lubricating oil on the filter screen is pressed into the filter tank through the atmospheric pressure, and the filter screen and the filter paper block oil residues on the filter paper, plays a good role in removing impurities, ensures that the filtration of the waste lubricating oil is more thorough, and improves the quality of recovery and regeneration.
Description
Technical Field
The utility model relates to a lubricating oil technical field especially relates to a used lubricating oil regeneration utilizes device.
Background
The lubricating oil is a liquid or semisolid lubricating agent which is used on various types of automobiles and mechanical equipment to reduce friction and protect machines and workpieces, and mainly plays roles in lubrication, auxiliary cooling, rust prevention, cleaning, sealing, buffering and the like; after using a period, can have a large amount of metal powder in the lubricating oil, moisture and other impurity, these impurity can influence the continuation of lubricating oil and use, need change lubricating oil usually to guarantee mechanical normal use, the discarded lubricating oil that changes directly abandons and can cause a large amount of wasting of resources, consequently need carry out the recycle processing to useless lubricating oil, current useless lubricating oil recycle device has the dregs of fat to get rid of inconveniently, the reuse rate inefficiency problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problems in the prior art, the utility model provides a useless lubricating oil regeneration device improves useless lubricating oil filtration regeneration quality.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include: the waste lubricating oil recycling device comprises a settling tank and a filter tank, wherein four corners of the bottom of the settling tank are respectively and fixedly connected with a support column, the top of the settling tank is communicated with and fixedly connected with an oil inlet pipe, the outer wall of the top of the settling tank is fixedly provided with a water suction pump, the water suction pump is fixedly connected with a water suction pipe, the water suction pipe is positioned in an inner cavity of the settling tank, the outer side wall of the settling tank is fixedly provided with a motor, the output end of the motor is fixedly connected with a rotating shaft, a plurality of support rods are uniformly distributed on the rotating shaft, the bottom of the settling tank is communicated with and fixedly connected with an oil outlet pipe, the oil outlet pipe is provided with a control valve, the filter tank is placed below the settling tank, the filter tank is a square box body with an upper end open, a filter screen is arranged in the filter tank, filter paper is paved on the filter screen, and a filter pipe and a fixed plate are arranged on one side of the filter tank, the fixed plate is provided with a supporting rod, a suction filter is fixed on the supporting rod, the suction filter pipe is communicated with the filter box and the suction filter, and the suction filter is positioned below the filter screen.
Furthermore, the filter screen and the filter paper are detachably connected with the filter box.
(III) advantageous effects
The utility model has the advantages that: the waste lubricating oil recycling device is characterized in that a control valve on an oil outlet pipe is closed firstly when the device is used, waste lubricating oil is poured into a settling tank, a demulsifier is added into the settling tank, a motor is started to enable a rotating shaft to stir lubricating oil and the demulsifier in the settling tank, the demulsifier and the lubricating oil are fully mixed and then are subjected to precipitation, water and oil are separated, water is pumped out through a water pumping pipe, the control valve is opened, the precipitated lubricating oil flows to a filter screen in a filter tank from the oil outlet pipe, a filter machine on the filter tank is opened simultaneously, the pressure in the filter tank is pumped to negative pressure, the lubricating oil is pressed into the filter tank under atmospheric pressure, the filter screen and the filter paper block oil residues on the filter paper, a good impurity removing effect is achieved, the waste lubricating oil is reasonably utilized, when the oil residues on the filter paper are excessive, the oil residues are manually removed, the filter paper is replaced, and the lubricating oil in the filter tank is poured out for utilization, the waste lubricating oil recycling device enables the waste lubricating oil to be filtered more thoroughly, and improves the recycling quality.
Drawings
FIG. 1 is a schematic view of the overall structure of the waste lubricating oil recycling device of the present invention;
[ description of reference ]
1. A settling tank;
2. a water pump;
3. a water pumping pipe;
4. an oil inlet pipe;
5. a strut;
6. a rotating shaft;
7. a support pillar;
8. an oil outlet pipe;
9. a filter box;
10. a suction filter;
11. a fixing plate;
12. a suction filter tube;
13. a support bar;
14. a control valve;
15. a motor;
16. filtering paper;
17. and (5) filtering by using a filter screen.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
Referring to fig. 1, a waste lubricant recycling device comprises a settling tank and a filtering tank, wherein four corners of the bottom of the settling tank are respectively and fixedly connected with a support column, the top of the settling tank is fixedly connected with an oil inlet pipe in a penetrating manner, the outer wall of the top of the settling tank is fixedly provided with a water suction pump, the water suction pump is fixedly connected with a water suction pipe, the water suction pipe is positioned in an inner cavity of the settling tank, the outer side wall of the settling tank is fixedly provided with a motor, the output end of the motor is fixedly connected with a rotating shaft, a plurality of support rods are uniformly distributed on the rotating shaft, the bottom of the settling tank is fixedly connected with an oil outlet pipe in a penetrating manner, the oil outlet pipe is provided with a control valve, the filtering tank is arranged below the settling tank, the filtering tank is a square box body with an opening at the upper end, a filter screen is arranged in the filtering tank, filter paper is laid on the filter screen, and a filter pipe and a fixing plate are arranged on one side of the filtering tank, the fixed plate is provided with a supporting rod, a suction filter is fixed on the supporting rod, the suction filter pipe is communicated with the filter box and the suction filter, and the suction filter is positioned below the filter screen.
As can be seen from the above description, the utility model has the advantages that: the waste lubricating oil recycling device is characterized in that a control valve on an oil outlet pipe is closed firstly when the device is used, waste lubricating oil is poured into a settling tank, a demulsifier is added into the settling tank, a motor is started to enable a rotating shaft to stir lubricating oil and the demulsifier in the settling tank, the demulsifier and the lubricating oil are fully mixed and then are subjected to precipitation, water and oil are separated, water is pumped out through a water pumping pipe, the control valve is opened, the precipitated lubricating oil flows to a filter screen in a filter tank from the oil outlet pipe, a filter machine on the filter tank is opened simultaneously, the pressure in the filter tank is pumped to negative pressure, the lubricating oil is pressed into the filter tank under atmospheric pressure, the filter screen and the filter paper block oil residues on the filter paper, a good impurity removing effect is achieved, the waste lubricating oil is reasonably utilized, when the oil residues on the filter paper are excessive, the oil residues are manually removed, the filter paper is replaced, and the lubricating oil in the filter tank is poured out for utilization, the waste lubricating oil recycling device enables the waste lubricating oil to be filtered more thoroughly, and improves the recycling quality.
Furthermore, the filter screen and the filter paper are detachably connected with the filter box.
As can be seen from the above description, the oil residue left on the filter paper and the filter screen after filtration can be conveniently and timely treated.
Example one
Referring to fig. 1, a waste lubricant recycling device comprises a settling tank 1 and a filtering tank 9, wherein four corners of the bottom of the settling tank 1 are respectively and fixedly connected with a support column 7, the top of the settling tank 1 is fixedly connected with an oil inlet pipe 4 in a penetrating manner, the outer wall of the top of the settling tank 1 is fixedly provided with a water suction pump 2, the water suction pump 2 is fixedly connected with a water suction pipe 3, the water suction pipe 3 is positioned in the inner cavity of the settling tank 1, the outer side wall of the settling tank 1 is fixedly provided with a motor 15, the output end of the motor 15 is fixedly connected with a rotating shaft 6, a plurality of support rods 5 are uniformly distributed on the rotating shaft 6, the bottom of the settling tank 1 is fixedly connected with an oil outlet pipe 8 in a penetrating manner, the oil outlet pipe 8 is provided with a control valve 14, the filtering tank 9 is arranged below the settling tank 1, the filtering tank 9 is a square box body with an upper end open, and a filter screen 17 is arranged in the filtering tank 9, the filter screen 17 upper berth is equipped with filter paper 16, rose box 9 one side is equipped with suction filtration pipe 12 and fixed plate 11, be equipped with bracing piece 13 on the fixed plate 11, be fixed with suction filter 10 on the bracing piece 13, suction filtration pipe 12 intercommunication rose box 9 with suction filter 10, suction filter 10 is located the filter screen 17 below.
Wherein, the filter screen 17 and the filter paper 16 are detachably connected with the filter box 9.
The motor 15, the water pump 2 and the suction filter 10 are all electrically connected with an external control power supply.
To sum up, the utility model provides a this used lubricating oil regeneration device closes the control valve on the play oil pipe earlier when using, pour used lubricating oil into the setting tank, and add the demulsifier in the setting tank, the starter motor lets the axis of rotation stir lubricating oil and the demulsifier in the setting tank, make demulsifier and lubricating oil carry out abundant mixing, carry out the precipitation again, separate water and oil, take water out through the drinking-water pipe, open the control valve, flow precipitated lubricating oil on the filter screen in the filter tank from the play oil pipe, open the suction filter on the filter tank simultaneously, take out the internal pressure of filter tank to the negative pressure, atmospheric pressure pushes lubricating oil into the filter tank, filter screen and dregs block the dregs on the filter paper, play fine miscellaneous effect, make old and useless lubricating oil obtain reasonable utilization, when the dregs on the filter paper are too much, the manual work gets rid of the dregs, change filter paper, pour the lubricating oil in the rose box and utilize, this useless lubricating oil recycle device makes useless lubricating oil filter more thorough, has improved the quality of retrieving regeneration.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (2)
1. The waste lubricating oil recycling device is characterized by comprising a settling tank and a filter tank, wherein four corners of the bottom of the settling tank are respectively and fixedly connected with a support column, the top of the settling tank is fixedly connected with an oil inlet pipe in a penetrating way, the outer wall of the top of the settling tank is fixedly provided with a water suction pump, the water suction pump is fixedly connected with a water suction pipe, the water suction pipe is positioned in an inner cavity of the settling tank, the outer side wall of the settling tank is fixedly provided with a motor, the output end of the motor is fixedly connected with a rotating shaft, a plurality of support rods are uniformly distributed on the rotating shaft, the bottom of the settling tank is fixedly connected with an oil outlet pipe in a penetrating way, the oil outlet pipe is provided with a control valve, the filter tank is placed below the settling tank, the filter tank is a square box body with an opening at the upper end, a filter screen is arranged in the filter tank, filter paper is laid on the filter screen, and one side of the filter tank is provided with a filter pipe and a fixed plate, the fixed plate is provided with a supporting rod, a suction filter is fixed on the supporting rod, the suction filter pipe is communicated with the filter box and the suction filter, and the suction filter is positioned below the filter screen.
2. The used lubricating oil recycling device of claim 1, wherein the filter screen and the filter paper are detachably connected with the filter box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121265952.8U CN214937283U (en) | 2021-06-07 | 2021-06-07 | Waste lubricating oil recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121265952.8U CN214937283U (en) | 2021-06-07 | 2021-06-07 | Waste lubricating oil recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214937283U true CN214937283U (en) | 2021-11-30 |
Family
ID=79052440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121265952.8U Active CN214937283U (en) | 2021-06-07 | 2021-06-07 | Waste lubricating oil recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214937283U (en) |
-
2021
- 2021-06-07 CN CN202121265952.8U patent/CN214937283U/en active Active
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