CN117160062A - Industrial grade mixed oil distillation tower - Google Patents
Industrial grade mixed oil distillation tower Download PDFInfo
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- CN117160062A CN117160062A CN202311435526.8A CN202311435526A CN117160062A CN 117160062 A CN117160062 A CN 117160062A CN 202311435526 A CN202311435526 A CN 202311435526A CN 117160062 A CN117160062 A CN 117160062A
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- 238000004821 distillation Methods 0.000 title claims abstract description 37
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 238000000926 separation method Methods 0.000 claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 abstract description 8
- 230000008859 change Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 238000009833 condensation Methods 0.000 description 6
- 230000005494 condensation Effects 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The application discloses an industrial-grade mixed oil distillation tower, and relates to the technical field of mixed oil distillation. The industrial-grade mixed oil distillation tower comprises a tower body, an exhaust hood, an exhaust pipe and a secondary condenser which are sequentially connected to the tower body, wherein a heating structure for heating mixed oil is arranged in the tower body; the device also comprises a supporting rotating shaft and at least two hollow pipes. The support rotating shaft is provided with a reciprocating pressurizing unit, and the reciprocating pressurizing unit comprises a reciprocating lifting module and a pressurizing module; the reciprocating lifting module comprises a reciprocating screw rod, a supporting plate, a threaded sleeve, a lifting disc and a pair of guide sliding rods. The application can realize the stirring, the kick and the collision of the mixed oil in a heating state to promote the output of steam, thus solving the technical problem that the evaporated gas is easily wrapped by the oil body due to the density change after the mixed oil is heated, and reducing the separation output efficiency of the evaporated gas.
Description
Technical Field
The application relates to the technical field of mixed oil distillation, in particular to an industrial mixed oil distillation tower.
Background
A distillation tower refers to a device capable of distilling and separating a plurality of mixed substances, and is an essential device for distilling mixed oil in the distillation process of industrial mixed oil. The working procedure of the lower mixed oil distillation tower mainly comprises heating the mixed oil body and then condensing the evaporated mixed oil gas.
The application number is CN 218232285U discloses a separating column for industrial grade mixed oil production, relates to the separation technical field for mixed oil production, including the distillation plant who is used for separating mixed oil, distillation plant's top fixed mounting has the condensing equipment who is used for cooling the solidification gas oil, distillation plant's left side is provided with the filter equipment who is used for filtering mixed oil, filter equipment's left side fixed mounting has the oil pump that is used for extracting mixed oil. This separating column is used in production of industrial grade mixed oil filters solid impurity through first filter screen, and the rethread active carbon adsorbs some tiny impurity, and rethread second filter screen separates active carbon and oil, makes the inside that gets into distillation plant of mixed oil clean, and the internal pressurization to the frame is extracted to the oil through the oil pump, makes oil follow down and upwards filters, improves the filter effect, has solved tiny impurity and has caused the problem of damage to the device easily at the during operation, has reached the availability factor of improvement equipment and has reduced use cost's effect.
In the above patent, the inventors consider that when the mixed oil is distilled, the evaporated gas is easily wrapped by the oil body due to the density change of the heated mixed oil, which reduces the separation output efficiency of the evaporated gas; in addition, when the gas vaporized from the mixed oil is sent to the condenser, the oil content of the vaporized mixed oil gas is high, which causes a problem of incomplete distillation and condensation.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the application provides an industrial-grade mixed oil distillation tower, which aims to solve the technical problems that: the gas evaporated in the distillation tower is easily wrapped by the oil body, so that the separation output efficiency of the evaporated gas and the oil content of the evaporated mixed oil gas are reduced, and the technical problem of incomplete distillation and condensation exists.
In order to achieve the above purpose, the present application provides the following technical solutions: an industrial-grade mixed oil distillation tower comprises a tower body, an exhaust hood, an exhaust pipe and a secondary condenser which are sequentially connected to the tower body, wherein a heating structure for heating mixed oil is arranged in the tower body;
further comprises:
the support rotating shaft is rotationally connected in the tower body and is driven to rotate by a motor; the support rotating shaft is provided with a reciprocating pressurizing unit, and the reciprocating pressurizing unit comprises a reciprocating lifting module and a pressurizing module;
the reciprocating lifting module comprises a reciprocating screw rod fixedly arranged at the top of the supporting rotating shaft, a supporting plate fixedly arranged on the inner wall of the tower body and rotationally connected with the reciprocating screw rod, a thread bush in threaded connection with the reciprocating screw rod, a lifting disc fixedly arranged at the outer side of the thread bush, and a pair of guide sliding rods fixedly arranged at the bottom of the supporting plate and movably penetrating through the lifting disc;
the pressurizing module comprises a first slip ring, at least two pairs of piston rods and pressurizing pistons, wherein the first slip ring is connected to the bottom of the lifting disc in a sliding way, the at least two pairs of piston rods are fixedly arranged at the bottom of the first slip ring, and the pressurizing pistons are fixedly arranged at the bottom end of each piston rod;
at least two pairs of hollow pipes fixedly arranged on the outer surface of the supporting rotating shaft; each booster piston sealingly slides within the hollow tube.
According to the industrial mixed oil distillation tower, the hollow pipe and the reinforcing plate are driven to stir the mixed oil in the tower body, so that the heating uniformity of the mixed oil can be ensured, and the gas generated by evaporation in the mixed oil can be effectively separated out; meanwhile, the rotation of the supporting rotating shaft can drive the pressurizing module to reciprocate and lift, the pressurizing module is matched with the action of sucking in the hollow pipe, and then the mixed oil can be subjected to impact pressurizing treatment so as to achieve the billowing effect of the mixed oil.
In a preferred embodiment, the device further comprises a rotating disc, wherein the rotating disc is fixedly arranged at the top end of the reciprocating screw rod, and a plurality of steam-oil separation units are arranged on the rotating disc.
In a preferred embodiment, the gas-oil separation unit comprises a gas duct fixedly penetrating through the rotating disc and a cross filter plate fixedly arranged in the gas duct; the air duct is of a three-section pipe structure, the three-section pipe structure comprises a first vertical pipe, an inclined pipe and a second vertical pipe, and the cross filter plate is fixedly installed in the first vertical pipe.
In this embodiment, the cross filter plate and the air duct act in the vapor in the rising state in a rotating manner, and under the conduction of the vapor, the mixed oil component carried in the vapor is collected by continuous rotation, so that the effects of vapor and oil separation can be achieved, and the separated oil body can be recycled for re-evaporation processing, so that the problem of incomplete distillation and condensation due to high oil content of the evaporated mixed oil gas can be solved.
In a preferred embodiment, a supporting outer ring is fixedly arranged in the tower body, the inner side of the supporting outer ring is connected with a second slip ring in a sliding way, and the rotating disc is fixedly arranged on the second slip ring.
In a preferred embodiment, the heating structure comprises a heat-conducting barrel cover fixedly installed in the tower body and a plurality of electric heating pipes arranged between the heat-conducting barrel cover and the tower body, and a heating cavity is formed between the heat-conducting barrel cover and the tower body.
In a preferred embodiment, the tower body and the heat conduction cylinder cover are fixedly penetrated with an oil inlet pipe, and the bottom of the tower body is fixedly communicated with a liquid outlet pipe.
In a preferred embodiment, the hollow tube is provided in a bent tube structure, and the pressurizing piston corresponds to the vertical section position of the hollow tube.
In a preferred embodiment, the hollow tube and the supporting shaft are fixedly connected with a plurality of reinforcing plates, and the reinforcing plates are provided with disturbing holes.
In a preferred embodiment, the bottom of the tower is provided with legs.
The application has the technical effects and advantages that:
according to the application, the reciprocating pressurizing unit and the hollow pipe are arranged on the supporting rotating shaft, the hollow pipe is matched with the reinforcing plate to be fixed on the supporting rotating shaft, and the rotating supporting rotating shaft can drive the hollow pipe and the reinforcing plate to stir the mixed oil in the tower body, so that the heating uniformity of the mixed oil can be ensured, the stirring and cutting effects of the mixed oil can be realized, and the gas generated by evaporation in the mixed oil can be effectively separated out; meanwhile, the rotation of the supporting rotating shaft can drive the pressurizing module to reciprocate and lift, the pressurizing module is matched with the action of sucking in the hollow pipe, and then the mixed oil can be subjected to impact pressurizing treatment so as to achieve the billowing effect of the mixed oil.
The application is provided with the steam-oil separation unit, and the gas which faces the mixed oil is evaporated upwards, and the mixed oil component in the steam can be filtered by the cross filter plate in a rotating mode through the gas guide pipe in a rotating state, so that the mixed oil component is attached to the cross filter plate, thereby achieving the effects of steam-oil separation and ensuring the completeness of a secondary condenser on steam distillation; meanwhile, the design of the three-section tube structure is adopted through the air duct, so that the filtered oil body can be centrifugally thrown out on the cross filter plate under the action of rotating the air duct, and the oil body can freely fall and continue to be heated and evaporated.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present application.
Fig. 2 is an overall cross-sectional view of the present application.
FIG. 3 is a schematic diagram of the structure of the distillation column and the heating structure of the present application.
FIG. 4 is a schematic overall structure of the distillation column, heating structure and primary and secondary condensers-free structure of FIG. 1 according to the present application.
Fig. 5 is a flip diagram of fig. 4 in accordance with the present application.
Fig. 6 is a split view of the present application without the gasoline separation unit of fig. 5.
Fig. 7 is a schematic diagram of the structure of the gasoline separation unit of fig. 5 according to the present application.
The reference numerals are: 1. a tower body; 2. an exhaust hood; 3. an exhaust pipe; 4. a secondary condenser; 5. a support leg; 6. a heating structure; 61. a heat conduction cylinder cover; 62. an electric heating tube; 7. supporting a rotating shaft; 8. a reciprocating pressurizing unit; 81. a reciprocating screw rod; 82. a support plate; 83. a thread sleeve; 84. a lifting disc; 85. a guide slide bar; 86. a first slip ring; 87. a piston rod; 88. a pressurizing piston; 9. a hollow tube; 10. a rotating disc; 11. a gas-oil separation unit; 111. an air duct; 112. a cross filter plate; 12. a reinforcing plate; 121. a disturbance orifice; 13. supporting the outer ring; 131. a second slip ring; 14. an oil inlet pipe; 141. and a liquid outlet pipe.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Example 1
The application provides an industrial-grade mixed oil distillation tower which comprises a tower body 1, an exhaust hood 2, an exhaust pipe 3 and a secondary condenser 4 which are sequentially connected to the tower body 1; the exhaust pipe 3 can accelerate the speed of steam passing through the secondary condenser 4 by means of air extraction equipment, and the condensation and collection treatment of the steam is realized by the secondary condenser 4; a heating structure 6 for heating the mixed oil is arranged in the tower body 1.
Referring to fig. 3 in combination, the heating structure 6 includes a heat-conducting barrel cover 61 fixedly installed in the tower body 1 and a plurality of electric heating pipes 62 arranged between the heat-conducting barrel cover 61 and the tower body 1, and a heating cavity is formed between the heat-conducting barrel cover 61 and the tower body 1; the inner wall of the tower body 1 can be subjected to heat preservation and heat insulation treatment; the heating chamber is heated by the electric heating tube 62, and heat is transferred to the mixed oil in the tower body 1 by the heat conductivity of the heat conduction sleeve 61, and distillation and evaporation can be performed by heating the mixed oil.
The tower body 1 and the heat conduction cylinder cover 61 are fixedly penetrated with an oil inlet pipe 14, and the bottom of the tower body 1 is fixedly communicated with a liquid outlet pipe 141; the oil inlet pipe 14 can be matched with an external oil pump to pump the mixed oil into the tower body 1 for steam production; the drain pipe 141 may be used to drain the waste liquid of the remaining mixed oil.
The bottom of the tower body 1 is provided with a supporting leg 5; the support legs 5 can be used for lifting the tower body 1 and the ground so as to facilitate the use of the liquid outlet pipe 141 at the bottom of the tower body 1.
The above-mentioned industrial-grade mixed oil distillation column further comprises a supporting rotary shaft 7, a reciprocating pressurizing unit 8, and at least two pairs of hollow pipes 9.
The supporting rotating shaft 7 is rotatably connected in the tower body 1 and driven to rotate by a motor; in the application, the motor is arranged at the bottom of the tower body 1.
Referring to fig. 5 and 6 in combination, a reciprocating pressurizing unit 8 is provided on the supporting rotation shaft 7; the reciprocating pressurizing unit 8 comprises a reciprocating lifting module and a pressurizing module; the reciprocating lifting module is used for providing reciprocating lifting actions for the pressurizing module.
The reciprocating lifting module comprises a reciprocating screw rod 81 fixedly arranged at the top of the supporting rotating shaft 7, a supporting plate 82 fixedly arranged on the inner wall of the tower body 1 and rotationally connected with the reciprocating screw rod 81, a thread sleeve 83 in threaded connection with the reciprocating screw rod 81, a lifting disc 84 fixedly arranged at the outer side of the thread sleeve 83, and a pair of guide sliding rods 85 fixedly arranged at the bottom of the supporting plate 82 and movably penetrating through the lifting disc 84; the top of the lifting disk 84 is provided with an arc surface, so that the accumulation of mixed oil after the vapor and oil are separated can be reduced; in the application, a supporting plate 82 is rotatably connected with a reciprocating screw rod 81 through a bearing.
Specifically, when the supporting shaft 7 is driven to rotate by the motor, the reciprocating screw rod 81 can synchronously rotate, under the condition that the supporting plate 82 provides rotating support for the reciprocating screw rod 81, the threaded sleeve 83 on the reciprocating screw rod 81 is fixedly connected by the lifting disc 84, and the guide sliding rod 85 provides vertical limiting guide for the lifting disc 84, so that the reciprocating motion of the threaded sleeve 83 on the reciprocating screw rod 81 can drive the pressurizing module to lift through the lifting disc 84.
The pressurizing module comprises a first slip ring 86 connected to the bottom of the lifting disk 84 in a sliding way, at least two pairs of piston rods 87 fixedly arranged at the bottom of the first slip ring 86, and a pressurizing piston 88 fixedly arranged at the bottom end of each piston rod 87; the first slip ring 86 slides on the lifting disk 84, and when the piston rod 87 performs annular rotation, the piston rod 87 can be located at the bottom of the lifting disk 84, and the pressurizing piston 88 can be driven to perform pressurizing action by using the lifting action of the lifting disk 84.
Referring to fig. 6 in combination, at least two pairs of hollow tubes 9 are fixedly installed on the outer surface of the support shaft 7; each pressurizing piston 88 is hermetically and slidably corresponding in the hollow tube 9; the hollow pipe 9 is arranged in a bent pipe structure, and the pressurizing piston 88 corresponds to the vertical section position of the hollow pipe 9; the advantage of this design is that when the pressurizing piston 88 reciprocates, it can perform suction action in the vertical section of the hollow tube 9, by sucking the mixed oil into the hollow tube 9 and then pressing out the hollow tube 9, the billowing property of the heated state of the mixed oil can be promoted, by increasing the collisional property of the mixed oil, the vaporized gas wrapped by the oil body can be ejected out, and thus the distillation efficiency of the mixed oil can be improved.
A plurality of reinforcing plates 12 are fixedly connected to the hollow pipe 9 and the supporting rotating shaft 7, and the reinforcing plates 12 are provided with disturbance holes 121; it is worth to be noted that, when the hollow tube 9 performs a pumping action on the mixed oil to increase the billowing property of the heated mixed oil, the design position of the hollow tube 9 can stir the mixed oil in the tower body 1 by utilizing the rotation of the supporting rotating shaft 7, so that the mixing degree of the mixed oil heating can be promoted, and meanwhile, in the process of stirring the mixed oil, bubbles wrapped by steam due to the viscosity of the mixed oil in the mixed oil can be conveniently stirred, so that the steam is conveniently separated out; meanwhile, as the reinforcing plate 12 fixed by the hollow pipe 9, the rotation of the reinforcing plate in the mixed oil can also play a role in stirring the mixed oil, and meanwhile, the turbulent holes 121 on the reinforcing plate 12 can conveniently penetrate the mixed oil, so that the mixed oil can be further cut, the upward output of steam is promoted, and the steam is condensed and collected by the secondary condenser 4.
Specifically, when the hollow tube 9 rotates around the shaft through the supporting shaft 7, the pressurizing piston 88 is located at a certain position at the top of the hollow tube 9, and then the hollow tube 9 can synchronously drive the pressurizing piston 88 and the piston rod 87 to rotate around the shaft, at this time, the first slip ring 86 at the top end of the piston rod 87 can synchronously rotate on the lifting disc 84, based on the threaded sleeve 83 on the reciprocating screw rod 81, the lifting disc 84 is fixedly connected, and the guiding sliding rod 85 provides vertical limiting guiding downwards for the lifting disc 84, the reciprocating motion of the threaded sleeve 83 on the reciprocating screw rod 81 can make the pressurizing piston 88 to make the pumping action of the mixed oil in the hollow tube 9 through the lifting disc 84, in this state, the hollow tube 9 and the pressurizing piston 88 synchronously rotate, and meanwhile, the pressurizing piston 88 makes the pumping action of the reciprocating mixed oil in the hollow tube 9, so that stirring, turning and collision of the mixed oil in the heating state are realized through the above embodiments, the reason that the density of the heated mixed oil is changed can be solved, and the evaporated gas is easily wrapped by the oil body, so that the technical problem of the separation output efficiency of the evaporated gas can be reduced.
Example 2
The difference between this embodiment and embodiment 1 is that the present embodiment further includes a rotating disc 10, the rotating disc 10 is fixedly installed at the top end of the reciprocating screw rod 81, and a plurality of steam-oil separation units 11 are disposed on the rotating disc 10.
Referring to fig. 7 in combination, the gas-oil separation unit 11 includes a gas-guide tube 111 fixedly penetrating the rotary disk 10 and a cross filter plate 112 fixedly installed in the gas-guide tube 111; the air duct 111 has a three-section pipe structure, wherein the three-section pipe structure comprises a first vertical pipe, an inclined pipe and a second vertical pipe, and the cross filter plate 112 is fixedly arranged on the first vertical pipe; the design of the pipe structure of the air duct 111 meets the continuous trafficability of the mixed oil vapor gas, so that the mixed oil component in the vapor can reach the effects of filtration and interception and continuous recovery and evaporation processing.
Specifically, when the support rotating shaft 7 drives the hollow tube 9 and the reciprocating pressurizing unit 8 to rotate, the rotating disc 10 at the bottom of the support rotating shaft 7 can drive the plurality of steam-oil separation units 11 to synchronously rotate, when the gas evaporated by the mixed oil rises upwards under the action of the exhaust pipe 3, the gas can enter through a port at the bottom of the gas guide pipe 111, the gas guide pipe 111 in a rotating state can synchronously drive the cross filter plate 112 to rotate, when the gas evaporated by the mixed oil passes through the cross filter plate 112, the mixed oil component in the hanging steam can be intercepted, so that the steam and the oil component can be filtered and separated, and the filtered steam can upwards pass through the gas guide pipe 111 and enter the secondary condenser 4 through the exhaust hood 2 and the exhaust pipe 3 to be subjected to condensation treatment of the steam; the oil component attached to the cross filter plate 112 can be centrifugally thrown out in the continuous rotation process of the cross filter plate 112, so that the centrifugally thrown oil body can freely fall into the mixed oil in the heating state in the tower body 1 through the air duct 111 for reheating and evaporating treatment.
The tower body 1 is internally and fixedly provided with a support outer ring 13, the inner side of the support outer ring 13 is connected with a second slip ring 131 in a sliding way, and the rotating disc 10 is fixedly arranged on the second slip ring 131; the second slip ring 131 is slidably connected to the outer support ring 13, and can provide a rotation support for the rotating disc 10, so as to ensure the stable operation of separating the steam from the oil body by the steam-oil separation unit 11 on the rotating disc 10, so that the problem of incomplete distillation and condensation due to high oil content of the evaporated mixed oil gas when the gas evaporated by the mixed oil is conveyed towards the condenser can be solved.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the application is not intended to limit the application to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the application are intended to be included within the scope of the application.
Claims (9)
1. An industrial-grade mixed oil distillation tower comprises a tower body (1), an exhaust hood (2), an exhaust pipe (3) and a secondary condenser (4) which are sequentially connected to the tower body (1), wherein a heating structure (6) for heating mixed oil is arranged in the tower body (1);
the method is characterized in that: further comprises:
a supporting rotating shaft (7) which is rotatably connected in the tower body (1) and is driven to rotate by a motor; a reciprocating pressurizing unit (8) is arranged on the supporting rotating shaft (7), and the reciprocating pressurizing unit (8) comprises a reciprocating lifting module and a pressurizing module;
the reciprocating lifting module comprises a reciprocating screw rod (81) fixedly arranged at the top of the supporting rotating shaft (7), a supporting plate (82) fixedly arranged on the inner wall of the tower body (1) and rotationally connected with the reciprocating screw rod (81), a threaded sleeve (83) in threaded connection with the reciprocating screw rod (81), a lifting disc (84) fixedly arranged on the outer side of the threaded sleeve (83) and a pair of guide sliding rods (85) fixedly arranged at the bottom of the supporting plate (82) and movably penetrating through the lifting disc (84);
the pressurizing module comprises a first slip ring (86) connected to the bottom of the lifting disc (84) in a sliding way, at least two pairs of piston rods (87) fixedly arranged at the bottom of the first slip ring (86), and a pressurizing piston (88) fixedly arranged at the bottom end of each piston rod (87);
at least two hollow tubes (9) fixedly arranged on the outer surface of the supporting rotating shaft (7); each pressurizing piston (88) is hermetically and slidingly corresponding in the hollow tube (9).
2. An industrial grade mixed oil distillation column according to claim 1, wherein: the reciprocating screw rod is characterized by further comprising a rotating disc (10), wherein the rotating disc (10) is fixedly arranged at the top end of the reciprocating screw rod (81), and a plurality of steam-oil separation units (11) are arranged on the rotating disc (10).
3. An industrial grade mixed oil distillation column according to claim 2, wherein: the gas-oil separation unit (11) comprises a gas guide pipe (111) fixedly penetrating through the rotating disc (10) and a cross filter plate (112) fixedly arranged in the gas guide pipe (111); the air duct (111) is of a three-section pipe structure, the three-section pipe structure comprises a first vertical pipe, an inclined pipe and a second vertical pipe, and the cross filter plate (112) is fixedly arranged in the first vertical pipe.
4. A technical grade mixed oil distillation column according to claim 3, wherein: the tower body (1) is internally and fixedly provided with a supporting outer ring (13), the inner side of the supporting outer ring (13) is connected with a second slip ring (131) in a sliding way, and the rotating disc (10) is fixedly arranged on the second slip ring (131).
5. An industrial grade mixed oil distillation column according to claim 1, wherein: the heating structure (6) comprises a heat conduction barrel cover (61) fixedly installed in the tower body (1) and a plurality of electric heating pipes (62) arranged between the heat conduction barrel cover (61) and the tower body (1), and a heating cavity is formed between the heat conduction barrel cover (61) and the tower body (1).
6. The industrial grade mixed oil distillation column according to claim 5, wherein: the tower body (1) and the heat conduction cylinder cover (61) are fixedly penetrated with an oil inlet pipe (14), and the bottom of the tower body (1) is fixedly communicated with a liquid outlet pipe (141).
7. An industrial grade mixed oil distillation column according to claim 1, wherein: the hollow pipe (9) is arranged in a bent pipe structure, and the pressurizing piston (88) is correspondingly arranged at the vertical section of the hollow pipe (9).
8. An industrial grade mixed oil distillation column according to claim 1, wherein: the hollow pipe (9) and the supporting rotating shaft (7) are fixedly connected with a plurality of reinforcing plates (12), and the reinforcing plates (12) are provided with disturbance holes (121).
9. An industrial grade mixed oil distillation column according to claim 1, wherein: the bottom of the tower body (1) is provided with supporting legs (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311435526.8A CN117160062A (en) | 2023-11-01 | 2023-11-01 | Industrial grade mixed oil distillation tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311435526.8A CN117160062A (en) | 2023-11-01 | 2023-11-01 | Industrial grade mixed oil distillation tower |
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| Publication Number | Publication Date |
|---|---|
| CN117160062A true CN117160062A (en) | 2023-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311435526.8A Pending CN117160062A (en) | 2023-11-01 | 2023-11-01 | Industrial grade mixed oil distillation tower |
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| Country | Link |
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| CN (1) | CN117160062A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968795A (en) * | 2015-10-02 | 2017-07-21 | 赛峰航空助推器股份有限公司 | Turbocharged engine oil reservoir with degasser |
| CN108786636A (en) * | 2018-08-27 | 2018-11-13 | 李华平 | Cell size agitating device |
| CN215691734U (en) * | 2021-07-26 | 2022-02-01 | 中综投华之梦(青岛)新能源科技有限公司 | Crude oil distillation device for fuel production and processing |
| CN114225457A (en) * | 2021-12-25 | 2022-03-25 | 东营威联化学有限公司 | Aromatic oil distillation device |
| CN114748882A (en) * | 2022-04-02 | 2022-07-15 | 北京盈基油气储运技术服务有限公司 | Distillation device and method for extracting petroleum |
-
2023
- 2023-11-01 CN CN202311435526.8A patent/CN117160062A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968795A (en) * | 2015-10-02 | 2017-07-21 | 赛峰航空助推器股份有限公司 | Turbocharged engine oil reservoir with degasser |
| CN108786636A (en) * | 2018-08-27 | 2018-11-13 | 李华平 | Cell size agitating device |
| CN215691734U (en) * | 2021-07-26 | 2022-02-01 | 中综投华之梦(青岛)新能源科技有限公司 | Crude oil distillation device for fuel production and processing |
| CN114225457A (en) * | 2021-12-25 | 2022-03-25 | 东营威联化学有限公司 | Aromatic oil distillation device |
| CN114748882A (en) * | 2022-04-02 | 2022-07-15 | 北京盈基油气储运技术服务有限公司 | Distillation device and method for extracting petroleum |
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