CN216653433U - Novel fractionating tower is used in processing of waste mineral oil - Google Patents
Novel fractionating tower is used in processing of waste mineral oil Download PDFInfo
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- CN216653433U CN216653433U CN202122710737.0U CN202122710737U CN216653433U CN 216653433 U CN216653433 U CN 216653433U CN 202122710737 U CN202122710737 U CN 202122710737U CN 216653433 U CN216653433 U CN 216653433U
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- mineral oil
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a novel fractionating tower for processing waste mineral oil, which comprises a tower body, wherein a purification component is arranged in the middle of one side of the tower body, a plurality of air outlet holes are formed in the top end of the tower body, a feeding pipe is fixedly connected to the top of the other side of the tower body, a feeding hopper is fixedly arranged at the top end of the feeding pipe, a separation frame is fixedly arranged inside the feeding hopper, a cover plate is hinged to the top end of the feeding hopper, and a stirring component is arranged at the bottom end inside the tower body. The heat inside the tower body is diffused by a plurality of taper holes through the airflow and then fully contacted with the waste mineral oil, so that the heating area in the fractionating tower is increased, and the fractionating efficiency of the fractionating tower is effectively improved; rotate through the (mixing) shaft and drive a plurality of puddler and rotate with the waste mineral oil stirring, the inner wall of tower body is constantly scraped to a plurality of brush of a plurality of arc one side simultaneously, prevents the higher waste mineral oil adhesion of consistency on the tower wall surface, has improved the mobility of waste mineral oil in the fractionation process.
Description
Technical Field
The utility model relates to a fractionating tower, in particular to a novel fractionating tower for processing waste mineral oil, and belongs to the technical field of waste mineral oil processing.
Background
The method is characterized in that the method is used for extracting and refining petroleum, coal and oil shale, original physical and chemical properties are changed due to the action of external factors in the processes of mining, processing and using, the used mineral oil cannot be continuously called waste mineral oil, a fractionating tower is required when the waste mineral oil is produced, the fractionating tower is a tower type vapor-liquid device for distillation and is used for obtaining pure mineral oil, but the waste mineral oil has overlarge concentration deviation in the process of entering the fractionating tower and is easy to adhere to the inner wall of the tower body, and due to the fact that the liquid waste mineral oil is high in viscosity and easy to agglomerate, the heating area is uneven in the process of separating the waste mineral oil, and the fractionating efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel fractionating tower for processing waste mineral oil, which aims to solve the problems that the waste mineral oil proposed in the background art is easy to adhere to the inner wall of a tower body and has low fractionating efficiency.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a waste mineral oil processing is with novel fractionating tower, includes the tower body, the middle part of tower body one side is equipped with the purification subassembly, a plurality of venthole has been seted up on the top of tower body, the top fixedly connected with inlet pipe of tower body opposite side, the fixed feeder hopper that is equipped with of one end of inlet pipe, the fixed separation frame that is equipped with in inside of feeder hopper, the top of feeder hopper articulates there is the apron, the inside bottom of tower body is equipped with the stirring subassembly, the fixed lid that is equipped with in top of tower body, the bottom of lid is equipped with heating element, the front of tower body articulates there is the column door, the top of column door is inlayed and is equipped with the observation window, the fixed condensing box that is equipped with in bottom of tower body one side.
As a preferable technical scheme of the utility model, the purification assembly comprises a purification box, a coarse filter screen, a fine filter screen, a desulfurization plate, a condensation pump, a return pipeline, a liquid storage box and an oil pump, the purification box is fixedly arranged in the middle of one side of the tower body, the coarse filter screen is fixedly arranged at the top end of the interior of the purification box, the fine filter screen is fixedly arranged at the top of the interior of the purification box, the desulfurization plate is fixedly arranged in the middle of the interior of the purification box, the condensation pump is fixedly arranged at the top end of the condensation box, the liquid pumping end of the condensation pump is communicated with the interior of the condensation box through a liquid pumping pipe, the return pipeline is fixedly connected with the liquid outlet end of the condensation pump, the liquid storage box is fixedly arranged at the bottom end of the purification box, the oil pump is fixedly arranged at the top end of the purification box, the liquid pumping end of the oil pump is communicated with the bottom of the interior of the tower body through a liquid pumping pipe, the liquid outlet end of the oil pump is communicated with the interior of the purification box through a liquid outlet pipe, the bottom of purifying box has seted up the through-hole.
According to a preferred technical scheme, the stirring assembly comprises a driving motor, a mechanical seal, a stirring shaft, two or more stirring rods, a plurality of arc-shaped plates and a plurality of brushes, the driving motor is fixedly arranged at the bottom end of the tower body, the mechanical seal is fixedly arranged at the joint of a transmission shaft of the driving motor and the tower body, the stirring shaft is fixedly connected to the transmission shaft of the driving motor, the stirring rods are fixedly arranged on two sides of the stirring shaft, the arc-shaped plates are fixedly connected to one ends of the stirring rods, and the brushes are fixedly arranged on one sides of the arc-shaped plates.
According to a preferable technical scheme, the heating assembly comprises a top plate, a plurality of placing cavities, a plurality of heating pipes, a fan shell, an air blower, an air deflector and a plurality of taper holes, the top plate is fixedly arranged at the bottom end inside the tower body, the bottom of the top plate is provided with the plurality of placing cavities, the heating pipes are fixedly arranged inside the plurality of placing cavities, the bottom end of the top plate is fixedly provided with the fan shell, the air blower is fixedly arranged inside the fan shell, the air deflector is fixedly arranged at the bottom end of the air blower, and the inner wall of the air deflector is provided with the plurality of taper holes.
As a preferable technical scheme, the top of one side of the condensing box is provided with a feeding hole, the bottom of one side of the condensing box and the bottom of one side of the liquid storage box are both provided with discharging holes, and one side of each of the two discharging holes is in threaded connection with a sealing cover.
According to a preferable technical scheme of the utility model, a temperature controller is fixedly arranged in the middle of the other side of the tower body, a detection probe of the temperature controller is fixedly arranged in the tower body, and the heating pipes and the air blower are electrically connected with a power supply through the temperature controller.
As a preferred technical scheme of the utility model, a switch panel is fixedly arranged at the bottom of the other side of the tower body, a condensate pump switch, an oil pump switch and a driving motor switch are respectively arranged on the surface of the switch panel, and the condensate pump, the oil pump and the driving motor are respectively electrically connected with a power supply through the condensate pump switch, the oil pump switch and the driving motor switch.
Compared with the prior art, the utility model has the beneficial effects that: according to the novel fractionating tower for processing the waste mineral oil, the top end inside the tower body is heated through the plurality of heating pipes, meanwhile, the air flow rate inside the tower body is accelerated through the air blower, so that the heat at the top end inside the tower body is diffused through the plurality of conical holes through air flow and then is fully contacted with the waste mineral oil, the heating area inside the fractionating tower is increased, and the fractionating efficiency of the fractionating tower is effectively improved; rotate through the (mixing) shaft and drive a plurality of puddler and rotate with the waste mineral oil stirring, the inner wall of tower body is constantly scraped to a plurality of brush of a plurality of arc one side simultaneously, prevents the higher waste mineral oil adhesion of consistency on the tower wall surface, has improved the mobility of waste mineral oil in the fractionation process.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at the point A in FIG. 2 according to the present invention;
fig. 4 is an enlarged schematic view of the utility model at B of fig. 2.
In the figure: 1. a tower body; 2. a purification assembly; 3. a feed pipe; 4. a stirring assembly; 5. a feed hopper; 6. a separation frame; 7. a cover body; 8. a heating assembly; 9. a tower door; 10. an observation window; 11. a condenser tank; 12. a feed port; 13. a discharge hole; 14. a sealing cover; 15. a temperature controller; 16. a switch panel; 21. a purification box; 22. coarse filtration; 23. a fine filter screen; 24. a desulfurization plate; 25. a condensate pump; 26. a return line; 27. a liquid storage tank; 28. an oil pump; 41. a drive motor; 42. mechanical sealing; 43. a stirring shaft; 44. a stirring rod; 45. an arc-shaped plate; 46. a brush; 81. a top plate; 82. a placement chamber; 83. heating a tube; 84. a fan housing; 85. a blower; 86. an air deflector; 87. and (4) taper holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a novel fractionating tower for processing waste mineral oil, which comprises a tower body 1, wherein a purification component 2 is arranged in the middle of one side of the tower body 1, a plurality of air outlet holes are formed in the top end of the tower body 1, a feed pipe 3 is fixedly connected to the top of the other side of the tower body 1, one end of the feed pipe 3 is fixedly provided with a feed hopper 5, a separation frame 6 is fixedly arranged inside the feed hopper 5, the top end of the feed hopper 5 is hinged with a cover plate, a stirring component 4 is arranged at the bottom end inside the tower body 1, a cover body 7 is fixedly arranged at the top end of the tower body 1, a heating component 8 is arranged at the bottom end of the cover body 7, a tower door 9 is hinged to the front surface of the tower body 1, an observation window 10 is embedded in the top of the tower door 9, and a condensing box 11 is fixedly arranged at the bottom of one side of the tower body 1.
Preferably, the purification assembly 2 comprises a purification box 21, a coarse filter 22, a fine filter 23, a desulfurization plate 24, a condensation pump 25, a return pipeline 26, a liquid storage box 27 and an oil pump 28, the purification box 21 is fixedly arranged in the middle of one side of the tower body 1, the coarse filter 22 is fixedly arranged at the top end inside the purification box 21, the fine filter 23 is fixedly arranged at the top inside the purification box 21, the desulfurization plate 24 is fixedly arranged in the middle inside the purification box 21, the condensation pump 25 is fixedly arranged at the top end of the condensation box 11, the liquid pumping end of the condensation pump 25 is communicated with the inside of the condensation box 11 through a liquid pumping pipe, the return pipeline 26 is fixedly connected with the liquid outlet end of the condensation pump 25, the liquid storage box 27 is fixedly arranged at the bottom end of the purification box 21, the oil pump 28 is fixedly arranged at the top end of the purification box 21, the liquid pumping end of the oil pump 28 is communicated with the bottom inside the tower body 1 through the liquid pumping pipe, the liquid outlet end of the oil pump 28 is communicated with the inside of the purification box 21 through a liquid pumping pipe, the bottom end of the purifying box 21 is provided with a through hole, impurities in the mineral oil are purified through a coarse filter screen 22, a fine filter screen 23 and a desulfurizing plate 24, and the concentration of the waste mineral oil after fractionation is improved; the stirring component 4 comprises a driving motor 41, a mechanical seal 42, a stirring shaft 43, two or more stirring rods 44, a plurality of arc-shaped plates 45 and a plurality of brushes 46, the driving motor 41 is fixedly arranged at the bottom end of the tower body 1, the mechanical seal 42 is fixedly arranged at the joint of a transmission shaft of the driving motor 41 and the tower body 1, the stirring shaft 43 is fixedly connected with the transmission shaft of the driving motor 41, the stirring rods 44 are fixedly arranged at both sides of the stirring shaft 43, the arc-shaped plates 45 are fixedly connected with one ends of the stirring rods 44, the brushes 46 are fixedly arranged at one sides of the arc-shaped plates 45, the stirring shaft 43 rotates to drive a plurality of stirring rods 44 to rotate so as to uniformly stir the waste mineral oil, meanwhile, the plurality of brushes 46 continuously scrape the inner wall of the feeding pipe 3, so that the waste mineral oil with high viscosity is prevented from being adhered to the surface of the tower wall, and the fluidity of the waste mineral oil in the fractionation process is improved; the heating component 8 comprises a top plate 81, a plurality of placing cavities 82, a plurality of heating pipes 83, a fan shell 84, an air blower 85, an air deflector 86 and a plurality of taper holes 87, the top plate 81 is fixedly arranged at the bottom end inside the tower body 1, the bottom of the top plate 81 is provided with the plurality of placing cavities 82, the heating pipes 83 are fixedly arranged inside the plurality of placing cavities 82, the bottom end of the top plate 81 is fixedly provided with the fan shell 84, the air blower 85 is fixedly arranged inside the fan shell 84, the bottom end of the air blower 85 is fixedly provided with the air deflector 86, the inner wall of the air deflector 86 is provided with the plurality of taper holes 87, and air flow is blown by the air blower 85, so that heat generated by the air flow driving the plurality of heating pipes 83 is rapidly conducted, and the fractionation rate of the fractionating tower is improved; the top of one side of the condensing box 11 is provided with a feeding hole 12, the bottom of one side of the condensing box 11 and the bottom of one side of the liquid storage box 27 are both provided with discharging holes 13, and one side of each of the two discharging holes 13 is in threaded connection with a sealing cover 14, so that a worker can conveniently control the condensate in the condensing box 11 and the mineral oil in the liquid storage box 27 to be discharged; the temperature controller 15 is fixedly arranged in the middle of the other side of the tower body 1, a detection probe of the temperature controller 15 is fixedly arranged inside the tower body 1, the heating pipes 83 and the air blower 85 are electrically connected with the power supply through the temperature controller 15, and the heating pipes 83 and the air blower 85 are controlled to run through the temperature controller 15, so that the temperature environment in the fractionating process of the fractionating tower is more accurate; the bottom of the other side of the tower body 1 is fixedly provided with a switch panel 16, the surface of the switch panel 16 is respectively provided with a condensate pump switch, an oil pump switch and a driving motor switch, and a condensate pump 25, an oil pump 28 and a driving motor 41 are respectively connected with a power supply through the condensate pump switch, the oil pump switch and the driving motor switch, so that a worker can conveniently control the operation of the condensate pump 25, the oil pump 28 and the driving motor 41.
When the novel fractionating tower is used, firstly, the temperature range of a temperature controller 15 with the model of REX-C100 is set to be 95-105 ℃, then, the waste mineral oil is injected into the feeding pipe 3 from the feeding hopper 5, the waste mineral oil in the feeding pipe 3 enters the tower body 1 after being dispersed through a separating frame 6, then, a driving motor switch on the surface of a switch panel 16 is opened, a driving motor 41 is started to drive a stirring shaft 43 to rotate, the stirring shaft 43 rotates to drive a plurality of stirring rods 44 to rotate to stir the waste mineral oil evenly, meanwhile, a plurality of brushes 46 on one side of a plurality of arc-shaped plates 45 continuously scrape the inner wall of the tower body 1, the flow rate of the waste mineral oil in the tower body 1 is improved, then, a detection probe of the temperature controller 15 detects the temperature in the tower body 1, when the temperature in the tower body 1 is lower than 95 ℃, the temperature controller 15 controls a plurality of heating pipes 83 and an air blower 85 to be started, the heating pipes 83 heat the top end of the interior of the tower body 1, the blower 85 accelerates the air flow rate of the interior of the tower body 1, so that the heat at the top end of the interior of the tower body 1 is fully contacted with the waste mineral oil through air flow through the taper holes 87, the fractionation condition of the interior of the tower body 1 is monitored through the observation window 10, moisture doped in the waste mineral oil is evaporated at high temperature and then discharged out of the fractionation tower through the air outlet holes, then an oil pump switch on the surface of the switch panel 16 is opened, the purified waste mineral oil in the interior of the tower body 1 is extracted by a liquid extraction end of the oil pump 28, the waste mineral oil is injected into the interior of the purification box 21 through a liquid outlet end, the waste mineral oil is purified through the coarse strainer 22, the fine strainer 23 and the desulfurization plate 24 in sequence, the concentration is continuously increased, the sealing cover 14 on one side of the feeding hole 12 is rotated, and then the condensate is injected into the interior of the condensation box 11, the condensate pump switch on the surface of the switch panel 16 is opened again, the condensate in the condensate tank 11 is extracted by the liquid extracting end of the condensate pump 25, then the condensate is injected into the reflux pipeline 26 through the liquid outlet end, the waste mineral oil is rapidly cooled after contacting with the reflux pipeline 26 and flows into the liquid storage tank 27 through the through hole, and when the distillation of the waste mineral oil in the tower body 1 is completed, the sealing cover 14 on one side of the liquid storage tank 27 is rotated to pour the purified waste mineral oil out of the fractionating tower.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A novel fractionating tower for processing waste mineral oil comprises a tower body (1) and is characterized in that, the middle part of one side of the tower body (1) is provided with a purification component (2), the top of the other side of the tower body (1) is fixedly connected with a feeding pipe (3), a feed hopper (5) is fixedly arranged at the top end of the feed pipe (3), a separation frame (6) is fixedly arranged inside the feed hopper (5), the top end of the feed hopper (5) is hinged with a cover plate, the bottom end inside the tower body (1) is provided with a stirring component (4), a cover body (7) is fixedly arranged at the top end of the tower body (1), a heating assembly (8) is arranged at the bottom end of the cover body (7), the front of tower body (1) articulates there is tower door (9), observation window (10) are inlayed at the top of tower door (9), the bottom of tower body (1) one side is fixed and is equipped with condensing box (11).
2. The new fractionating tower for processing waste mineral oil according to claim 1, wherein: the purification assembly (2) comprises a purification box (21), a coarse filter screen (22), a fine filter screen (23), a desulfurization plate (24), a condensation pump (25), a backflow pipeline (26), a liquid storage box (27) and an oil pump (28), wherein the purification box (21) is fixedly arranged at the middle part of one side of the tower body (1), the coarse filter screen (22) is fixedly arranged at the top end of the interior of the purification box (21), the fine filter screen (23) is fixedly arranged at the top part of the interior of the purification box (21), the desulfurization plate (24) is fixedly arranged at the middle part of the interior of the purification box (21), the condensation pump (25) is fixedly arranged at the top end of the condensation box (11), the liquid pumping end of the condensation pump (25) is communicated with the interior of the condensation box (11) through a liquid pumping pipe, the backflow pipeline (26) is fixedly connected with the liquid outlet end of the condensation pump (25), the liquid storage box (27) is fixedly arranged at the bottom end of the purification box (21), the fixed oil pump (28) that is equipped with in top of purifying box (21), the drawing liquid end of oil pump (28) is linked together through liquid suction pipe and the inside bottom of tower body (1), the play liquid end of oil pump (28) is linked together through the inside of drain pipe with purifying box (21), the through-hole has been seted up to the bottom of purifying box (21).
3. The new fractionating tower for processing waste mineral oil according to claim 2, wherein: stirring subassembly (4) include driving motor (41), mechanical seal (42), (mixing) shaft (43), two a plurality of puddler (44), a plurality of arc (45) and a plurality of brush (46), driving motor (41) are fixed to be set up in the bottom of tower body (1), the transmission shaft of driving motor (41) is fixed with mechanical seal (42) with the junction of tower body (1), the transmission shaft fixedly connected with (mixing) shaft (43) of driving motor (41), the both sides of (mixing) shaft (43) are all fixed and are equipped with a plurality of puddler (44), a plurality of the equal fixedly connected with arc (45) of one end of puddler (44), a plurality of one side of arc (45) is all fixed and is equipped with a plurality of brush (46).
4. The new fractionating tower for processing waste mineral oil according to claim 1, wherein: heating element (8) place chamber (82), a plurality of heating pipe (83), fan shell (84), air-blower (85), aviation baffle (86) and a plurality of taper hole (87) including roof (81), a plurality of, roof (81) is fixed to be set up in the inside bottom of tower body (1), the bottom of roof (81) has been seted up a plurality of and has been placed chamber (82), a plurality of the inside of placing chamber (82) all is fixed and is equipped with heating pipe (83), the bottom mounting of roof (81) is equipped with fan shell (84), the inside mounting of fan shell (84) is equipped with air-blower (85), the bottom mounting of air-blower (85) is equipped with aviation baffle (86), a plurality of taper hole (87) have been seted up to the inner wall of aviation baffle (86).
5. The new fractionating tower for processing waste mineral oil according to claim 2, wherein: feed port (12) have been seted up at the top of condensing box (11) one side, discharge opening (13), three have all been seted up to the bottom of condensing box (11) one side, the bottom of tower body (1) opposite side and the bottom of liquid reserve tank (27) one side the equal threaded connection in inside of discharge opening (13) has sealed lid (14).
6. The new fractionating tower for processing waste mineral oil according to claim 4, wherein: the middle part of tower body (1) opposite side is fixed and is equipped with temperature controller (15), the test probe of temperature controller (15) is fixed to be set up in the inside of tower body (1), a plurality of heating pipe (83) and air-blower (85) all through temperature controller (15) and power electric connection.
7. The new fractionating tower for processing waste mineral oil according to claim 3, wherein: the fixed flush mounting plate of being equipped with in bottom of tower body (1) opposite side (16), the surface of flush mounting plate of switch (16) is equipped with condensate pump switch, oil pump switch and driving motor switch respectively, condensate pump (25), oil pump (28) and driving motor (41) are respectively through condensate pump switch, oil pump switch and driving motor switch and power electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122710737.0U CN216653433U (en) | 2021-11-08 | 2021-11-08 | Novel fractionating tower is used in processing of waste mineral oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122710737.0U CN216653433U (en) | 2021-11-08 | 2021-11-08 | Novel fractionating tower is used in processing of waste mineral oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216653433U true CN216653433U (en) | 2022-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122710737.0U Active CN216653433U (en) | 2021-11-08 | 2021-11-08 | Novel fractionating tower is used in processing of waste mineral oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216653433U (en) |
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2021
- 2021-11-08 CN CN202122710737.0U patent/CN216653433U/en active Active
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