CN215798815U - Sewage treatment station for recycling and regenerating base oil from waste mineral oil - Google Patents
Sewage treatment station for recycling and regenerating base oil from waste mineral oil Download PDFInfo
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- CN215798815U CN215798815U CN202122070202.1U CN202122070202U CN215798815U CN 215798815 U CN215798815 U CN 215798815U CN 202122070202 U CN202122070202 U CN 202122070202U CN 215798815 U CN215798815 U CN 215798815U
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Abstract
The utility model discloses a sewage treatment station for recovering and regenerating base oil from waste mineral oil, which comprises a treatment water tank, a sedimentation filter tank and a large-particle waste residue filter mechanism, wherein lifting slide columns are fixedly arranged on two sides of the inner wall of the sedimentation filter tank, one sides of the two lifting slide columns are connected with the large-particle waste residue filter mechanism in a sliding manner, and a lifting pump is fixedly arranged on one side of the top of the sedimentation filter tank, which is far away from the lifting slide columns. Is convenient for filtering the waste mineral oil, and has high treatment efficiency and good effect.
Description
Technical Field
The utility model relates to the technical field of waste mineral oil recovery, in particular to a sewage treatment station for recovering and regenerating base oil from waste mineral oil.
Background
Mineral oil is the most widely used fossil energy source for human beings, and is affected by certain factors in the using process, so that the mineral oil becomes waste mineral oil. The waste mineral oil is polluted by impurities, so that the original physical and chemical properties are changed, and the waste mineral oil cannot be used continuously. The waste mineral oil still contains a plurality of raw materials which can be reused, if the waste mineral oil is not recycled, the waste of resources can be caused, and the environmental pollution can be caused. The recovery and regeneration of the waste mineral oil require the use of a sewage treatment station.
Most of the existing sewage treatment stations are of an open-air structure, and part of oil materials can volatilize and dissipate in the waste mineral oil treatment process, so that resource waste and surrounding environment pollution can be caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sewage treatment station for recycling and regenerating base oil from waste mineral oil, which aims to solve the problems that most of the existing sewage treatment stations in the background technology are in an open-air structure, and partial oil materials are volatilized and dissipated in the waste mineral oil treatment process, so that the resource waste is caused and the surrounding environment is polluted.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sewage treatment station that regeneration base oil was used is retrieved to waste mineral oil, is including handling water tank, sedimentation filtering ponds and large granule waste residue filtering mechanism, the both sides of sedimentation filtering ponds inner wall are all fixed and are provided with the lift traveller, two the equal sliding connection in one side of lift traveller has large granule waste residue filtering mechanism, one side fixed mounting that the lift traveller was kept away from at the sedimentation filtering ponds top has the elevator pump, the delivery port of elevator pump passes through the pipeline and the fixed intercommunication in one side of handling the water tank, the fixed intercommunication in top of handling the water tank has retrieves the gas removal tower, mineral oil condensation storehouse and exhaust-gas treatment storehouse have been seted up from bottom to top in proper order to the inside of retrieving the gas removal tower, mineral oil condensation storehouse is linked together with the exhaust-gas treatment storehouse, exhaust passage has been seted up at the top of retrieving the gas removal tower.
As a preferred technical scheme, the large-particle waste residue filtering mechanism comprises a centralized net cage, an erection backing plate, a slag discharge net cage door and a lifting backing plate, wherein the bottom of one side of the centralized net cage is hinged with the slag discharge net cage door, the erection backing plate is fixedly arranged at the top of one side of the centralized net cage, the lifting backing plate is fixedly arranged at the top of the other side of the centralized net cage, and one side of the lifting backing plate is respectively connected with two lifting sliding columns in a sliding manner.
As a preferred technical scheme of the utility model, the top parts of the inner walls of the two lifting sliding columns are fixedly provided with lifting hydraulic cylinders, and the bottom ends of the two lifting hydraulic cylinders are respectively and fixedly connected with the two sides of the top part of the lifting base plate.
As a preferred technical scheme of the utility model, a water inlet of the lift pump is fixedly communicated with the sedimentation filter tank, a filter net rack is fixedly arranged on the inner side of the joint of the sedimentation filter tank and the lift pump, and the lift pump is electrically connected with a power supply through an external switch.
As a preferred technical scheme of the utility model, a plurality of condensation reflux frames which are arranged in a staggered manner are fixedly arranged on both sides of the inner wall of the mineral oil condensation bin, a plurality of condensation metal sheets are fixedly arranged in each condensation reflux frame, reflux baffles are fixedly arranged at the bottoms of the joints of the mineral oil condensation bin and the condensation reflux frames, and reflux channels are arranged on one sides of the reflux baffles.
As a preferable technical scheme of the utility model, a plurality of uniformly distributed activated carbon adsorption plates are fixedly arranged in the waste gas treatment bin.
Compared with the prior art, the utility model has the beneficial effects that: this sewage treatment station adopts relative confined processing water tank to handle waste mineral oil, waste oil steam and partial harmful gas that produce can rise in the processing procedure and get into in retrieving the gas removal tower, can carry out the condensation backward flow to waste oil steam, avoid causing wasting of resources and pollute all ring edge borders, harmful gas then can discharge again after absorption treatment, environmental protection safety more, large granule waste residue filter mechanism has been increased, be convenient for carry out filtration treatment to waste mineral oil, the high effectual of treatment effeciency.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is an external view of the large particle slag filtering mechanism of the present invention;
FIG. 3 is an external view of the rack for condensing reflux according to the present invention.
In the figure: 1. a treatment water tank; 2. a sedimentation filter tank; 3. a lifting slide column; 4. a large-particle waste residue filtering mechanism; 41. a centralized net cage; 42. erecting a base plate; 43. a deslagging net box door; 44. lifting the base plate; 5. a lifting hydraulic cylinder; 6. a filter screen frame; 7. a lift pump; 8. a recovery degassing tower; 9. mineral oil condensation bin; 10. a waste gas treatment bin; 11. an exhaust passage; 12. an activated carbon adsorption plate; 13. a condensing reflux frame; 14. a return channel; 15. a reflux baffle; 16. condensing the metal sheet.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1 to 3, the present invention provides a sewage treatment station for recovering and regenerating base oil from waste mineral oil, comprising a treatment water tank 1, subside filtering ponds 2 and large granule waste residue filtering mechanism 4, subside the equal fixed lift traveller 3 that is provided with in both sides of 2 inner walls of filtering ponds, the equal sliding connection in one side of two lift travelers 3 has large granule waste residue filtering mechanism 4, 2 tops of sedimentation filtering ponds are kept away from one side fixed mounting of lift traveller 3 has elevator pump 7, elevator pump 7's delivery port passes through the fixed intercommunication in one side of pipeline and treatment water tank 1, the fixed intercommunication in top of treatment water tank 1 has recovery gas tower 8, mineral oil condensation storehouse 9 and exhaust-gas treatment storehouse 10 have been seted up from bottom to top in proper order to the inside of recovering gas tower 8, mineral oil condensation storehouse 9 is linked together with exhaust-gas treatment storehouse 10, exhaust passage 11 has been seted up at the top of recovering gas tower 8.
Preferably, the large particle waste residue filtering mechanism 4 comprises a centralized net cage 41, an erection base plate 42, a slag discharging net cage door 43 and a lifting base plate 44, wherein the bottom of one side of the centralized net cage 41 is hinged with the slag discharging net cage door 43, the erection base plate 42 is fixedly arranged at the top of one side of the centralized net cage 41, the lifting base plate 44 is fixedly arranged at the top of the other side of the centralized net cage 41, one side of the lifting base plate 44 is respectively in sliding connection with the two lifting sliding columns 3, large particle impurities in the mineral oil can be filtered and concentrated, and the mineral oil is favorably filtered and settled.
Preferably, the equal fixed mounting in top of 3 inner walls of two lift travelers has hydraulic cylinder 5, and two hydraulic cylinder 5's bottom respectively with the both sides fixed connection at lifting backing plate 44 top can promote large granule waste residue filter mechanism 4 automatically, be convenient for clear up impurity.
Preferably, the water inlet of elevator pump 7 and the fixed intercommunication of sedimentation filtering ponds 2, the inboard of sedimentation filtering ponds 2 and 7 junctions of elevator pump is fixed and is provided with filtration net rack 6, and elevator pump 7 can promote the mineral oil after subsiding and take out through external switch and power electric connection, the further processing of the mineral oil of being convenient for.
Preferably, the both sides of 9 inner walls in mineral oil condensation storehouse are all fixed and are provided with a plurality of staggered arrangement's condensation backward flow frame 13, the inside of a plurality of condensation backward flow frames 13 is all fixed and is provided with a plurality of condensation sheetmetals 16, the bottom of a plurality of mineral oil condensation storehouses 9 and a plurality of condensation backward flow frame 13 junctions is all fixed and is provided with backward flow baffle 15, backward flow channel 14 has all been seted up to one side of a plurality of backward flow baffles 15, can carry out the condensation backward flow to waste oil steam, avoid causing the wasting of resources and polluting all ring edge borders.
Preferably, the inside of the waste gas treatment bin 10 is fixedly provided with a plurality of uniformly distributed activated carbon adsorption plates 12, and harmful gas is discharged after absorption treatment, so that the waste gas treatment bin is more environment-friendly and safer.
When the sewage treatment station is used in detail, the sewage treatment station for recycling and regenerating base oil from waste mineral oil is characterized in that the waste mineral oil is just opposite to a centralized net cage 41 and is injected into a sedimentation filter tank 2, the centralized net cage 41 can filter and concentrate large-particle impurities in the waste mineral oil, the mineral oil is favorably filtered and sedimentated, a worker regularly starts a lifting hydraulic cylinder 5 to lift the centralized net cage 41 to clean particles, the waste mineral oil after primary filtration is sedimentated and then is filtered by a filter screen frame 6 and finally enters a treatment water tank 1, the sewage treatment station adopts a relatively closed treatment water tank 1 to treat the waste mineral oil, waste oil steam and partial harmful gas generated in the treatment process can rise to enter a recycling tower 8 and can condense and reflux the waste oil steam, the refluxed oil raw materials can be intensively treated through a reflux channel 14, the waste of resources and the pollution to the surrounding environment are avoided, harmful gas then can discharge after absorption treatment, environmental protection safety more is convenient for carry out filtration treatment to waste mineral oil, and the treatment effeciency is high effectual.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a sewage treatment station that regeneration base oil was used is retrieved to waste mineral oil, includes treatment water tank (1), subsides filtering ponds (2) and large granule waste residue filtering mechanism (4), its characterized in that: the both sides of subsiding filtering ponds (2) inner wall are all fixed and are provided with lift traveller (3), two the equal sliding connection in one side of lift traveller (3) has large granule waste residue filtering mechanism (4), one side fixed mounting that lift traveller (3) were kept away from at subsiding filtering ponds (2) top has elevator pump (7), the delivery port of elevator pump (7) passes through the pipeline and the fixed intercommunication in one side of handling water tank (1), the fixed intercommunication in top of handling water tank (1) has recovery gas tower (8), mineral oil condensation storehouse (9) and exhaust-gas treatment storehouse (10) have been seted up in proper order from bottom to top to the inside of retrieving gas tower (8), exhaust passage (11) have been seted up at the top of retrieving gas tower (8).
2. The sewage treatment station for recovering and regenerating base oil from waste mineral oil according to claim 1, wherein: big granule waste residue filter mechanism (4) including concentrated box with a net (41), erect backing plate (42), sediment box door (43) and lift backing plate (44), it has sediment box door (43) to articulate bottom concentrated box with a net (41) one side, the fixed backing plate (42) of erectting that is provided with in top of concentrated box with a net (41) one side, the fixed lifting backing plate (44) that is provided with in top of concentrated box with a net (41) opposite side, one side of lifting backing plate (44) respectively with two lift travelers (3) sliding connection.
3. The sewage treatment station for recovering and regenerating base oil from waste mineral oil according to claim 2, characterized in that: two equal fixed mounting in top of lift traveller (3) inner wall has lift pneumatic cylinder (5), two the bottom of lift pneumatic cylinder (5) respectively with the both sides fixed connection at lift backing plate (44) top.
4. The sewage treatment station for recovering and regenerating base oil from waste mineral oil according to claim 1, wherein: the water inlet of elevator pump (7) and the fixed intercommunication of sedimentation filtering ponds (2), the inboard of sedimentation filtering ponds (2) and elevator pump (7) junction is fixed and is provided with filtration rack (6), elevator pump (7) are through external switch and power electric connection.
5. The sewage treatment station for recovering and regenerating base oil from waste mineral oil according to claim 1, wherein: mineral oil condensation storehouse (9) inner wall's both sides are all fixed and are provided with a plurality of staggered arrangement's condensation backward flow frame (13), and are a plurality of the inside of condensation backward flow frame (13) is all fixed and is provided with a plurality of condensation sheetmetals (16), and is a plurality of mineral oil condensation storehouse (9) and the bottom of a plurality of condensation backward flow frame (13) junctions are all fixed and are provided with backward flow baffle (15), and are a plurality of backward flow passageway (14) have all been seted up to one side of backward flow baffle (15).
6. The sewage treatment station for recovering and regenerating base oil from waste mineral oil according to claim 1, wherein: a plurality of uniformly distributed activated carbon adsorption plates (12) are fixedly arranged in the waste gas treatment bin (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122070202.1U CN215798815U (en) | 2021-08-31 | 2021-08-31 | Sewage treatment station for recycling and regenerating base oil from waste mineral oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122070202.1U CN215798815U (en) | 2021-08-31 | 2021-08-31 | Sewage treatment station for recycling and regenerating base oil from waste mineral oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215798815U true CN215798815U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122070202.1U Active CN215798815U (en) | 2021-08-31 | 2021-08-31 | Sewage treatment station for recycling and regenerating base oil from waste mineral oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215798815U (en) |
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2021
- 2021-08-31 CN CN202122070202.1U patent/CN215798815U/en active Active
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