CN211445655U - Biodiesel methyl ester distillation plant - Google Patents

Biodiesel methyl ester distillation plant Download PDF

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Publication number
CN211445655U
CN211445655U CN201922054453.3U CN201922054453U CN211445655U CN 211445655 U CN211445655 U CN 211445655U CN 201922054453 U CN201922054453 U CN 201922054453U CN 211445655 U CN211445655 U CN 211445655U
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China
Prior art keywords
distillation
pipe
bevel gear
methyl ester
connecting rod
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CN201922054453.3U
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Chinese (zh)
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徐亮
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Guozhi Automatic System Zhangjiagang Co ltd
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Guozhi Automatic System Zhangjiagang Co ltd
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Abstract

The utility model discloses a biodiesel methyl ester distillation plant, include: the distillation retort and connecting pipe, the heater has been cup jointed to the bottom of distillation retort, the inboard top of distillation retort is connected with the gear box through connecting the side bearer. The utility model discloses in, through be equipped with the stirring frame in the retort inboard, and be connected with the drum fan leaf through the connecting pipe on the driven bevel gear on stirring frame top, when heating the distillation, can act on drive connecting rod through driving motor and drive the drive bevel gear and rotate, the driven bevel gear of drive bevel gear cooperation drives stirring frame and connecting rod and rotates, the connecting rod drives the drum fan leaf and rotates, make when heating the distillation to biodiesel, the stirring frame can stir the biological oil recovery, it is more even comprehensive to the biological diesel oil heating distillation, cooperate the drum fan leaf to pass through the connecting pipe fast with steam and carry the condenser pipe in simultaneously, prevent steam condensate reflux in the connecting pipe, the efficiency of distilling out has been improved.

Description

Biodiesel methyl ester distillation plant
Technical Field
The utility model relates to a distillation plant technical field especially relates to a biodiesel methyl ester distillation plant.
Background
Distillation is a thermodynamic separation process that utilizes the difference in boiling points of components in a mixed liquid or liquid-solid system to vaporize low boiling components and recondense to separate the entire components, a unit operation that combines the two unit operations of evaporation and condensation, and compared to other separation means such as extraction, filtration crystallization, etc., it has the advantage of not requiring the use of other solvents than the system components, thereby ensuring that no new impurities are introduced.
Biodiesel methyl ester distillation plant is exactly the distillation plant of methyl ester among a separation biodiesel, and traditional biodiesel methyl ester distillation plant structure is comparatively simple, though realize separating methyl ester among the biodiesel, but the efficiency of separation is lower, lacks stirring and supplementary blast air measure, leads to the biological oil recovery separation not enough evenly comprehensive, and the steam easily appears simultaneously and flows back in the connecting pipe position condensation, influences the separation effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a biodiesel methyl ester distillation device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a biodiesel methyl ester distillation plant comprising: a distillation tank and a connecting pipe;
the bottom of the distillation tank is sleeved with a heater, the top of the inner side of the distillation tank is connected with a gear box through a connecting side frame, the bottom of the inner side of the distillation tank is provided with a rotating support frame, the top of the rotating support frame is rotatably connected with a stirring frame, the top end of the stirring frame is embedded in the gear box and is fixedly connected with a driven bevel gear, and the top end of the driven bevel gear is connected with a blower blade through a connecting rod;
the connecting pipe is connected at the top of the distillation retort, and the other end of the connecting pipe is communicated with a condensing pipe.
As a further description of the above technical solution:
one side of retort is equipped with driving motor, and driving motor goes up the driving connection pole of driving connection, and wherein, driving connection pole runs through in the retort and extends to the inboard of gear box, driving bevel gear is connected with at the top of driving connection pole, and driving bevel gear and driven bevel gear meshing connection.
As a further description of the above technical solution:
the outside casing top of retort is equipped with the filling opening, the bottom central point department of putting of retort is equipped with the drain pipe, and wherein, the drain pipe runs through in the heater and extends to the outside of heater.
As a further description of the above technical solution:
the connecting pipe is of a round table-shaped structure with a small upper part and a large lower part, and a thermometer is further arranged in the connecting pipe.
As a further description of the above technical solution:
the condenser pipe is arranged in an inclined mode, and a spiral heat exchange coil is arranged on the built-in adherence wall of the condenser pipe.
As a further description of the above technical solution:
the top and the tail end of the spiral heat exchange coil pipe penetrate through the condenser pipe and are respectively connected with a water inlet and a water outlet, and the water inlet is located at the bottom end of the condenser pipe.
Advantageous effects
The utility model provides a biodiesel methyl ester distillation plant. The method has the following beneficial effects:
(1): this biodiesel methyl ester distillation plant is through being equipped with the stirring frame in the retort inboard, and be connected with the drum fan leaf through the connecting pipe on the driven bevel gear on stirring frame top, when heating the distillation, can act on drive connecting rod through driving motor and drive the drive bevel gear and rotate, the driven bevel gear of drive bevel gear cooperation drives stirring frame and connecting rod and rotates, the connecting rod drives the drum fan leaf and rotates, make when heating the distillation to biodiesel, the stirring frame can stir biological oil recovery, it is more even comprehensive to biological diesel oil heating distillation, cooperate the drum fan leaf simultaneously can be fast with steam through the connecting pipe carry the condenser pipe in, effectually prevent steam condensate reflux in the connecting pipe, the efficiency of distilling out has been improved.
(2): this biodiesel methyl ester distillation plant is through setting up spiral heat exchange coil in the condenser pipe, and steam is the screw-thread rotation in spiral heat exchange coil and is carried in entering into the condenser pipe, and the cooling water carries out the cold district in cooperation spiral heat exchange coil for steam cooling handles more comprehensive quick, further improves this biodiesel methyl ester distillation plant's work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of a biodiesel methyl ester distillation device provided by the utility model;
FIG. 2 is a schematic structural view of the gear box of the present invention;
fig. 3 is a schematic structural diagram of the middle condensation pipe of the present invention.
Illustration of the drawings:
1. a distillation tank; 2. a heater; 3. a liquid outlet pipe; 4. rotating the support frame; 5. a stirring frame; 6. a liquid filling port; 7. a gear case; 71. connecting the side frames; 8. a drive motor; 9. a drive link; 10. a connecting pipe; 11. a thermometer; 12. a condenser tube; 13. a driven bevel gear; 14. a drive bevel gear; 15. a connecting rod; 16. a blower fan blade; 17. a spiral heat exchange coil; 18. a water outlet; 19. a water inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a biodiesel methyl ester distillation plant comprises: a distillation tank 1 and a connection pipe 10;
the bottom of the distillation tank 1 is sleeved with the heater 2, the top of the inner side of the distillation tank 1 is connected with the gear box 7 through the connecting side frame 71, the bottom of the inner side of the distillation tank 1 is provided with the rotating support frame 4, the top of the rotating support frame 4 is rotatably connected with the stirring frame 5, the top end of the stirring frame 5 is embedded in the gear box 7 and is fixedly connected with the driven bevel gear 13, and the top end of the driven bevel gear 13 is connected with the blower blade 16 through the connecting rod 15;
the connecting pipe 10 is connected to the top of the distillation retort 1, and the other end of the connecting pipe 10 is communicated with a condensing pipe 12.
A driving motor 8 is arranged on one side of the distillation retort 1, and a driving connecting rod 9 is connected to the driving motor 8 in a transmission manner, wherein the driving connecting rod 9 penetrates through the distillation retort 1 and extends to the inner side of the gear box 7, a driving bevel gear 14 is connected to the top end of the driving connecting rod 9, and the driving bevel gear 14 is in meshed connection with a driven bevel gear 13.
A liquid filling opening 6 is formed in the top of the shell on the outer side of the distillation retort 1, a liquid outlet pipe 3 is arranged in the center of the bottom of the distillation retort 1, and the liquid outlet pipe 3 penetrates through the heater 2 and extends to the outer side of the heater 2.
The connecting pipe 10 is a round table-shaped structure with a small upper part and a big lower part, and a thermometer 11 is further arranged in the connecting pipe 10.
The working principle is as follows: the biodiesel methyl ester distillation device injects biodiesel needing distillation processing into the distillation retort 1 through the liquid adding port 6, then the distillation tank 1 is heated by a heater 2, so that the methyl ester in the distillation tank 1 is separated into steam, when heating, the driving motor 8 acts on the driving connecting rod 9 to drive the driving bevel gear 14 to rotate, the driving bevel gear 14 cooperates with the driven bevel gear 13 to drive the stirring frame 5 and the connecting rod 15 to rotate, the connecting rod 15 drives the blast fan blade 16 to rotate, so that when heating and distilling the biodiesel, the biological oil extraction can be stirred by the stirring frame 5, so that the heating distillation of the biological diesel oil is more uniform and comprehensive, the generated steam is blown by the blowing fan blade 16 to be conveyed into the connecting pipe 10, the vapor is then condensed by a condensing tube 12 connected through a connecting tube 10 to obtain methyl ester.
The condenser pipe 12 is arranged obliquely, and a spiral heat exchange coil 17 is arranged in the condenser pipe 12 and attached to the wall.
The top end and the tail end of the spiral heat exchange coil 17 both penetrate through the condensation pipe 12 and are respectively connected with a water inlet 19 and a water outlet 18, and the water inlet 19 is located at the bottom end of the condensation pipe 12.
When carrying out condensation treatment to the steam in the condenser pipe 12, let in the cooling water for spiral heat exchange coil 17 through water inlet 19, then discharge through delivery port 18, realize circulative cooling and handle, and spiral helicine spiral heat exchange coil 17 can carry out the auger delivery to the steam that gets into in condenser pipe 12 for steam cooling handles more fast comprehensively, further improves this biodiesel methyl ester distillation plant's work efficiency.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A biodiesel methyl ester distillation plant comprising: a distillation tank (1) and a connecting pipe (10);
the bottom of the distillation tank (1) is sleeved with the heater (2), the top of the inner side of the distillation tank (1) is connected with the gear box (7) through a connecting side frame (71), the bottom of the inner side of the distillation tank (1) is provided with a rotating support frame (4), the top of the rotating support frame (4) is rotatably connected with the stirring frame (5), the top end of the stirring frame (5) is embedded in the gear box (7) and is fixedly connected with a driven bevel gear (13), and the top end of the driven bevel gear (13) is connected with a blower fan blade (16) through a connecting rod (15);
the connecting pipe (10) is connected to the top of the distillation retort (1), and the other end of the connecting pipe (10) is communicated with a condensing pipe (12).
2. A biodiesel methyl ester distillation device according to claim 1, wherein a driving motor (8) is arranged on one side of the distillation tank (1), and a driving connecting rod (9) is in transmission connection with the driving motor (8), wherein the driving connecting rod (9) penetrates through the distillation tank (1) and extends to the inner side of the gear box (7), a driving bevel gear (14) is connected to the top end of the driving connecting rod (9), and the driving bevel gear (14) is in meshing connection with the driven bevel gear (13).
3. The biodiesel methyl ester distillation device according to claim 1, wherein a filling opening (6) is formed in the top of the outer shell of the distillation tank (1), a liquid outlet pipe (3) is formed in the bottom center of the distillation tank (1), and the liquid outlet pipe (3) penetrates through the heater (2) and extends to the outer side of the heater (2).
4. The biodiesel methyl ester distillation device according to claim 1, wherein the connecting pipe (10) is a circular truncated cone-shaped structure with a small upper part and a large lower part, and a thermometer (11) is further arranged in the connecting pipe (10).
5. The biodiesel methyl ester distillation device according to claim 1, wherein the condensation pipe (12) is arranged obliquely, and a spiral heat exchange coil (17) is arranged inside the condensation pipe (12) and attached to the wall.
6. The biodiesel methyl ester distillation device according to claim 5, wherein the top end and the tail end of the spiral heat exchange coil (17) penetrate through the condensation pipe (12) and are respectively connected with a water inlet (19) and a water outlet (18), and the water inlet (19) is positioned at the bottom end of the condensation pipe (12).
CN201922054453.3U 2019-11-25 2019-11-25 Biodiesel methyl ester distillation plant Active CN211445655U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922054453.3U CN211445655U (en) 2019-11-25 2019-11-25 Biodiesel methyl ester distillation plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922054453.3U CN211445655U (en) 2019-11-25 2019-11-25 Biodiesel methyl ester distillation plant

Publications (1)

Publication Number Publication Date
CN211445655U true CN211445655U (en) 2020-09-08

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Application Number Title Priority Date Filing Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113337305A (en) * 2021-06-21 2021-09-03 江苏朗斯汽车用品有限公司 Distillation dewatering device for lubricating oil production
CN114031141A (en) * 2021-12-11 2022-02-11 山东淇水环保科技有限公司 Process and treatment system for accelerating steam condensation in seawater desalination distillation treatment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113337305A (en) * 2021-06-21 2021-09-03 江苏朗斯汽车用品有限公司 Distillation dewatering device for lubricating oil production
CN114031141A (en) * 2021-12-11 2022-02-11 山东淇水环保科技有限公司 Process and treatment system for accelerating steam condensation in seawater desalination distillation treatment
CN114031141B (en) * 2021-12-11 2022-10-18 山东淇水环保科技有限公司 Process and treatment system for accelerating steam condensation in seawater desalination distillation treatment

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