CN214019657U - Waste lubricating oil recycling and regenerating device - Google Patents
Waste lubricating oil recycling and regenerating device Download PDFInfo
- Publication number
- CN214019657U CN214019657U CN202022906347.6U CN202022906347U CN214019657U CN 214019657 U CN214019657 U CN 214019657U CN 202022906347 U CN202022906347 U CN 202022906347U CN 214019657 U CN214019657 U CN 214019657U
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- China
- Prior art keywords
- filtering
- lubricating oil
- settling tank
- case
- centrifugal
- Prior art date
- 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
Links
- 239000010687 lubricating oil Substances 0.000 title claims abstract description 42
- 230000001172 regenerating effect Effects 0.000 title claims abstract description 9
- 238000004064 recycling Methods 0.000 title claims description 10
- 239000002699 waste material Substances 0.000 title description 13
- 238000001914 filtration Methods 0.000 claims abstract description 76
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 239000003129 oil well Substances 0.000 claims abstract description 9
- 238000011084 recovery Methods 0.000 claims abstract description 6
- 239000003921 oil Substances 0.000 claims description 20
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 abstract description 12
- 239000012535 impurity Substances 0.000 abstract description 9
- 239000008187 granular material Substances 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model discloses a useless lubricating oil recovery regenerating unit, including filtering sedimentation case and centrifugal filter case, filtering sedimentation case top is connected and is equipped with filter equipment, and the bottom is connected and is equipped with the heating pipe in the filtering sedimentation case, and filtering sedimentation case bottom is connected and is equipped with the blowoff valve, connects between filtering sedimentation case and the centrifugal filter case and is equipped with the oil-well pump, and centrifugal filter case top is connected and is equipped with the motor, and the power take off end of motor extends to centrifugal filter case in-connection and is equipped with first axis of rotation, and first axis of rotation is connected and is equipped with a plurality of branches, and the branch connection is equipped with the second filter screen. Compared with the prior art, the utility model the advantage lie in: this device is through filtering two kinds of filtration modes of sedimentation tank and centrifugal filtration case, and high-efficient thorough filtration has more fallen the impurity in the used lubricating oil, sets up filter equipment through filtering the sedimentation tank top, has prevented promptly that large-scale granule from getting into the sedimentation tank, has prevented again to strike the bottom half between the used lubricating oil, has improved the life of device.
Description
Technical Field
The utility model relates to a lubricating oil recycle technical field specifically indicates a useless lubricating oil recovery regenerating unit.
Background
As is well known, after a period of time of use, a lot of metal micro-chips, ash, etc. are generated due to mechanical abrasion of lubricating oil used in factories, which affects the lubricating effect of the lubricating oil, a settling device for recovering and treating waste lubricating oil is an auxiliary device for settling lubricating oil containing micro-chips to remove the metal micro-chips, ash, etc. in the lubricating oil, and preventing the waste oil from blocking the following equipment such as a tower heat exchanger in the production of the waste oil, which is widely used in the field of machining, the existing settling device for recovering and treating the waste lubricating oil comprises a base and a box body, the box body is installed at the top end of the base, a working chamber is arranged inside the box body, a steam heating coil is arranged in the working chamber, an inlet port is arranged at the top end of the box body, a discharge pipe is arranged in the middle of the box body, a valve is arranged at the discharge pipe, when the existing settling device for recovering and treating the waste lubricating oil is used, leading-in to the working chamber with useless lubricating oil from the inlet guide, steam heating coil heats lubricating oil, makes lubricating oil become the fluid, and the metal microflakes in the lubricating oil deposit in the bottom of working chamber under the effect of self gravity, and the supernatant of lubricating oil is derived through the contact tube, and present useless lubricating oil recovery processing is with subsiding the device and using the discovery, and the impurity in the lubricating oil is got rid of through the mode that subsides to its simple, and efficiency to the lubricating oil edulcoration is lower, and the edulcoration effect is relatively poor, leads to the practicality lower.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is, according to the problem that proposes in the above-mentioned background art, provide a can effectively get rid of a useless lubricating oil recovery regenerating unit of impurity in the useless lubricating oil.
In order to solve the technical problem, the utility model provides a technical scheme does: a waste lubricating oil recycling device comprises a filtering and settling tank and a centrifugal filter tank, wherein the top of the filtering and settling tank is connected with a filtering device, the top of the filtering device is connected with a supporting plate fixedly connected with the filtering and settling tank, the supporting plate is connected with a feed inlet, the bottom of the filtering device is connected with a hemispherical first filter screen, the bottom of the filtering and settling tank is connected with a heating pipe, the bottom of the filtering and settling tank is connected with a drain valve, an oil well pump is connected between the filtering and settling tank and the centrifugal filter tank, the two ends of the oil well pump are respectively connected with a first oil guide pipe and a second oil guide pipe which extend into the filtering and settling tank and the centrifugal filter tank, the top of the centrifugal filter tank is connected with a motor, and the power output end of the motor extends into the centrifugal filter tank and is connected with a first rotating shaft, the first rotating shaft is connected with a plurality of supporting rods, the supporting rods are connected with a second filter screen, the bottom of the second filter screen is connected with an electric control valve, and the bottom of the centrifugal filter box is connected with an oil discharge pipe.
Furthermore, the supporting plate is connected with a cleaning door, so that the filtering device is convenient to clean.
Furthermore, one side of the filtering and settling tank is connected with an exhaust pipe, so that water vapor and oil gas can be conveniently discharged.
Furthermore, the bottom of the filtering and settling tank is connected with a heat conducting plate provided with a heating pipe in a matching manner, and a temperature sensor is connected and arranged in the filtering and settling tank, so that the internal temperature of the filtering and settling tank can be conveniently heated and sensed.
Furthermore, the first oil guide pipe is connected with a filter cover at one end in the filtering and settling tank, so that the sediment is prevented from being extracted.
Furthermore, second filter screen bottom connect and be equipped with the second axis of rotation, centrifugal filter tank bottom connect the bearing that is equipped with the cooperation second axis of rotation, the second axis of rotation in be equipped with the sewage pipes who corresponds the automatically controlled valve, centrifugal filter tank connect and be equipped with the round cage, make things convenient for the blowdown.
The utility model discloses an advantage that useless lubricating oil recovery regenerating unit compares with prior art lies in: this device is through filtering two kinds of filtration modes of sedimentation tank and centrifugal filtration case, and high-efficient thorough filtration has more fallen the impurity in the used lubricating oil, sets up filter equipment through filtering the sedimentation tank top, has prevented promptly that large-scale granule from getting into the sedimentation tank, has prevented again to strike the bottom half between the used lubricating oil, has improved the life of device.
Drawings
Fig. 1 is a schematic structural diagram of the waste lubricating oil recycling and regenerating device of the present invention.
As shown in the figure: 1. the filter settling tank, 2, centrifugal filter tank, 3, filter equipment, 4, a supporting plate, 5, a feed inlet, 6, a cleaning door, 7, a first filter screen, 8, a heating pipe, 9, a heat conducting plate, 10, a blow-off valve, 11, a first oil guide pipe, 12, a filter mantle, 13, an exhaust pipe, 14, an oil well pump, 15, a second oil guide pipe, 16, a motor, 17, a first rotating shaft, 18, a supporting rod, 19, a second filter screen, 20, an electric control valve, 21, a second rotating shaft, 22, a bearing, 23, an isolating cover, 24, an oil discharge pipe, 25 and a temperature sensor.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawing 1, the waste lubricating oil recycling and regenerating device comprises a filtering and settling tank 1 and a centrifugal filter tank 2, wherein the top of the filtering and settling tank 1 is connected with a filtering device 3, the top of the filtering device 3 is connected with a supporting plate 4 fixedly connected with the filtering and settling tank 1, when the device is used for a long time, the filtering device 3 can be taken out and cleaned by disassembling the supporting plate 4, the supporting plate 4 is connected with a feeding hole 5, the bottom of the filtering device 3 is connected with a hemispherical first filter screen 7, the first filter screen is used for filtering large particles and garbage, the second filter screen can prevent waste materials from being directly led into a tank body 1 and impacting a bottom heat conducting plate 9, the service life of the device is shortened, the bottom in the filtering and settling tank 1 is connected with a heating pipe 8, impurities in the waste lubricating oil can be separated out by heating, and meanwhile, the sedimentation can be accelerated, filtration setting tank 1 bottom connect and be equipped with blowoff valve 10 for the precipitate of discharging, filtration setting tank 1 and centrifugal filtration case 2 between connect and be equipped with oil-well pump 14, oil-well pump 14 both ends connect respectively and be equipped with and extend to the first oil pipe 11 and the second oil pipe 15 of leading in filtration setting tank 1 and the centrifugal filtration case 2, 2 top connections of centrifugal filtration case be equipped with motor 16, motor 16 power take off end extend to centrifugal filtration case 2 in-connection and be equipped with first axis of rotation 17, first axis of rotation 17 connect and be equipped with a plurality of branches 18, branch 18 connect and be equipped with second filter screen 19, second filter screen 19 bottom connect and be equipped with electric control valve 20, 2 bottoms of centrifugal filtration case connect and be equipped with oil drain pipe 24.
The cleaning door 6 is connected and arranged on the supporting plate 4, the cleaning door 6 is a sealing door and is mainly encrypted through a sealing gasket, an exhaust pipe 13 is connected and arranged on one side of the filtering and settling tank 1, after heating, vapor in waste lubricating oil is mixed with oil gas and is discharged through the exhaust pipe 13 for further treatment, a heat conducting plate 9 matched with a heating pipe 8 is connected and arranged at the bottom of the filtering and settling tank 1, a temperature sensor 25 is connected and arranged in the filtering and settling tank 1, the internal temperature of the filtering and settling tank 1 can be monitored in real time, overhigh temperature is prevented, a filter cover 12 is connected and arranged at one end of the first oil guiding pipe 11 positioned in the filtering and settling tank 1, a second rotating shaft 21 is connected and arranged at the bottom of the second filtering net 19, a bearing 22 matched with the second rotating shaft 21 is connected and arranged at the bottom of the centrifugal filtering tank 2, and the upper end of the second rotating shaft 21 is fixedly connected and arranged at the bottom of the second filtering net 19, the lower extreme passes bearing 22, second axis of rotation 21 in be equipped with the blowdown pipeline that corresponds electric control valve 20, when starting electric control valve 20 and discharging impurity, impurity discharges through the blowdown pipeline, centrifugal filter box 2 connect and be equipped with round cage 23.
The utility model discloses when concrete implementation, pour useless lubricating oil into through feed inlet 5 in filtering and precipitating case 1, at first filter through first filter screen 7 and filter, filter some bigger particle impurity, the starting heating pipe 8 heats, accelerate the sediment through the heating, after the sediment is accomplished, start oil-well pump 14, in the lubricating oil suction centrifugal filtration case 2 with preliminary deposit, starter motor 16, the first axis of rotation 17 of motor 16 area rotates, first axis of rotation 17 passes through branch 18 and drives second filter screen 19, brush lubricating oil out second filter screen 19, remaining impurity is discharged through the inside sewage pipes of automatically controlled valve 20 and second axis of rotation 21, the lubricating oil of filtering the completion is discharged through oil drain pipe 24.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a useless lubricating oil recovery regenerating unit, includes filtering and settling tank (1) and centrifugal filter case (2), its characterized in that: the top of the filtering and settling tank (1) is connected with a filtering device (3), the top of the filtering device (3) is connected with a supporting plate (4) fixedly connected with the filtering and settling tank (1), the supporting plate (4) is connected with a feeding hole (5), the bottom of the filtering device (3) is connected with a hemispherical first filter screen (7), the bottom of the filtering and settling tank (1) is connected with a heating pipe (8), the bottom of the filtering and settling tank (1) is connected with a blow-off valve (10), an oil well pump (14) is connected between the filtering and settling tank (1) and the centrifugal filter tank (2), two ends of the oil well pump (14) are respectively connected with a first oil guide pipe (11) and a second oil guide pipe (15) which extend into the filtering and settling tank (1) and the centrifugal filter tank (2), the top of the centrifugal filter tank (2) is connected with a motor (16), the power take off end of motor (16) extend to centrifugal filtration case (2) in-connection and be equipped with first rotation axis (17), first rotation axis (17) connect and be equipped with a plurality of branches (18), branch (18) connect and be equipped with second filter screen (19), second filter screen (19) bottom connect and be equipped with automatically controlled valve (20), centrifugal filtration case (2) bottom connect and be equipped with oil drain pipe (24).
2. The used lubricating oil recycling device according to claim 1, characterized in that: the supporting plate (4) is connected with a cleaning door (6).
3. The used lubricating oil recycling device according to claim 1, characterized in that: one side of the filtering and settling tank (1) is connected with an exhaust pipe (13).
4. The used lubricating oil recycling device according to claim 1, characterized in that: the bottom of the filtering and settling tank (1) is connected with a heat conducting plate (9) provided with a matched heating pipe (8), and a temperature sensor (25) is connected and arranged in the filtering and settling tank (1).
5. The used lubricating oil recycling device according to claim 1, characterized in that: one end of the first oil guide pipe (11) in the filtering and settling tank (1) is connected with a filtering cover (12).
6. The used lubricating oil recycling device according to claim 1, characterized in that: second filter screen (19) bottom connect and be equipped with second axis of rotation (21), centrifugal filter case (2) bottom connect and be equipped with bearing (22) of cooperation second axis of rotation (21), second axis of rotation (21) in be equipped with the sewage pipes who corresponds automatically controlled valve (20), centrifugal filter case (2) connect and be equipped with round cage (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022906347.6U CN214019657U (en) | 2020-12-05 | 2020-12-05 | Waste lubricating oil recycling and regenerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022906347.6U CN214019657U (en) | 2020-12-05 | 2020-12-05 | Waste lubricating oil recycling and regenerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214019657U true CN214019657U (en) | 2021-08-24 |
Family
ID=77384067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022906347.6U Expired - Fee Related CN214019657U (en) | 2020-12-05 | 2020-12-05 | Waste lubricating oil recycling and regenerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214019657U (en) |
-
2020
- 2020-12-05 CN CN202022906347.6U patent/CN214019657U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210824 |