CN216395295U - Distillation evaporation device is used in production of carbon nine arene - Google Patents
Distillation evaporation device is used in production of carbon nine arene Download PDFInfo
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- CN216395295U CN216395295U CN202122712221.XU CN202122712221U CN216395295U CN 216395295 U CN216395295 U CN 216395295U CN 202122712221 U CN202122712221 U CN 202122712221U CN 216395295 U CN216395295 U CN 216395295U
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Abstract
The utility model discloses a distillation evaporation device for producing carbon nonaromatic hydrocarbon, which relates to the field of carbon nonaromatic hydrocarbon production and aims at solving the problem that the existing distillation device for producing carbon nonaromatic hydrocarbon cannot uniformly heat raw materials. The device has a novel structure, can fully stir the carbon nonaarene raw material, improves the distillation efficiency, and simultaneously can ensure that gas generated by distillation is fully contacted with the condensing plate, and improves the condensation efficiency.
Description
Technical Field
The utility model relates to the field of carbon nonaromatic hydrocarbon production, in particular to a distillation evaporation device for carbon nonaromatic hydrocarbon production.
Background
Carbon nonaromatic hydrocarbon is a polymerization mixture, which is obtained by polymerizing distillate containing nine carbon atom aromatic hydrocarbon in byproducts of petroleum after catalytic reforming and cracking in the presence of an acid catalyst.
Carbon nine aromatics generally need to filter edulcoration and distillation treatment to its raw materials before carrying out hydrogenation, and current distillation plant can't carry out the even heating to its inside raw materials that adds, leads to its distillation time long, and distillation efficiency is lower to when the condensation, the surface of condensing plate easily adheres to one deck water film, leads to the unable complete condensation of gas of evaporation to form liquid product, or condensation efficiency is lower, consequently, in order to solve this type of problem, we have proposed a carbon nine aromatics production and have used distillation evaporation plant.
SUMMERY OF THE UTILITY MODEL
The utility model provides a distillation evaporation device for producing carbon nonaromatic hydrocarbon, which solves the problem that the existing distillation device for producing carbon nonaromatic hydrocarbon heats raw materials unevenly.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a distillation evaporation device for producing carbon nonaromatic hydrocarbon comprises a distillation box, wherein heating pipes are uniformly distributed on the circumferential side wall and the bottom side wall of the lower section of the distillation box, a flow guide cover and a condensation plate are fixedly arranged in the distillation box, the condensation plate is positioned above the flow guide cover, the flow guide cover is arranged in a vertically through manner, a cavity is in a round table shape, a liquid inlet pipe and a return pipe are arranged in the condensation plate, a condenser is fixedly arranged on one side of the distillation box, the liquid inlet pipe is communicated with one end of the return pipe, and the other end of the liquid inlet pipe is communicated with the condenser;
the top end of the distillation box is provided with an air outlet, the circumferential side wall of the distillation box is provided with a drain outlet, a liquid outlet and a feed inlet, the drain outlet and the feed inlet are positioned below the air guide sleeve, the liquid outlet is positioned between the air guide sleeve and the condensing plate, and the feed inlet is positioned between the drain outlet and the air guide sleeve;
the bottom fixed mounting of distillation box has driving motor, just driving motor's the vertical fixedly connected with dwang up of output shaft, just the dwang is located and cooperates between the inside circumference lateral wall of distillation box and the distillation box circumference inner wall and installs rabbling mechanism, just rabbling mechanism is located the below of kuppe.
Preferably, the bottom inner wall fixed mounting of distillation case has the bottom plate, just the top of bottom plate is the slope setting, and the incline direction is towards the drain, just the dwang runs through the bottom plate.
As preferred, rabbling mechanism includes the solid fixed ring of first solid fixed ring, second, follower lever, puddler and conical gear, the circumference lateral wall of dwang rotates installs the follower lever, just a plurality of puddlers that the structure is the same of circumference lateral wall fixedly connected with of follower lever, just the tip fixedly connected with conical gear of follower lever, the solid fixed ring of the first solid fixed ring of circumference inner wall fixedly connected with and second of distillation case, just conical gear is located between the solid fixed ring of first solid fixed ring and second, the top of first solid fixed ring and the solid fixed ring's of second bottom equal fixed mounting have a set of semicircular in shape toper tooth piece, just conical gear and toper tooth piece meshing.
Preferably, the top of dwang is rotated and is installed in the bottom of condensing panel, just the circumference lateral wall of dwang is fixed to be cup jointed the second and is prevented the anti-flowing back cover and two scraping plates that are the symmetric distribution, the lower surface of condensing panel is hugged closely to the scraping plate.
Preferably, the top end of the air guide sleeve is fixedly connected with a first anti-reverse flow sleeve, the first anti-reverse flow sleeve and the second anti-reverse flow sleeve are both arranged in a circular truncated cone shape, and the first anti-reverse flow sleeve is arranged in a hollow structure which is long and runs through up and down.
The utility model has the beneficial effects that:
1. drive the dwang through driving motor and rotate to can make the driven lever rotate in step, make then that the bevel gear of driven lever tip intermittent type nature with first solid fixed ring and the solid fixed ring of second on the toper tooth mesh fast, thereby can make the dwang drive the reciprocal change rotation direction of puddler, help carrying out abundant mixed stirring to the inside carbon nonaromatic hydrocarbon raw materials that adds of distillation box, make its heating more even, improve the efficiency of its distillation evaporation.
2. The gas that can make the distillation produce through the setting of kuppe can be led to its top fast and contact with the condensing plate, and the condensation forms liquid result to liquid result after can preventing the condensation through the setting of preventing the kuppe is heated once more to the hypomere of this distillation case, and can strike off the adnexed drop of condensing plate lower surface through the setting of scraping the water board, make the gas that the distillation produced fully contact with the condensing plate, improve its condensation efficiency.
In conclusion, the device can carry out intensive mixing to the carbon nonaromatic hydrocarbon raw materials when heating, improves its distillation efficiency, can guarantee simultaneously that the gas that the distillation produced is abundant to contact with the condensing panel, improves its condensation efficiency.
Drawings
FIG. 1 is a schematic structural diagram of a distillation and evaporation device for producing nonaromatic hydrocarbons according to the present invention;
FIG. 2 is a first perspective view of a cross-sectional structure of a distillation evaporation apparatus for producing nonaromatic hydrocarbons according to the present invention;
FIG. 3 is a second perspective view of a cross-sectional structure of a distillation evaporation apparatus for producing nonaromatic hydrocarbons according to the present invention;
FIG. 4 is an enlarged schematic structural diagram of A in FIG. 3 of a distillation evaporation device for producing nonaromatic hydrocarbons according to the present invention;
FIG. 5 is a schematic structural diagram of a condensing plate of a distillation evaporation device for producing nonaromatic hydrocarbons according to the present invention.
Reference numbers in the figures: 1. a distillation box; 2. a sewage draining outlet; 3. a liquid outlet; 4. a feed inlet; 5. an air outlet; 6. a condenser; 7. a drive motor; 8. a pod; 9. a base plate; 10. a first retaining ring; 11. a second retaining ring; 12. rotating the rod; 13. a driven lever; 14. a stirring rod; 15. a first anti-reverse flow hood; 16. a second anti-reverse flow hood; 17. a wiper blade; 18. a bevel gear; 19. a liquid inlet pipe; 20. a return pipe; 21. a cold plate.
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.
Referring to fig. 1, 3 and 5, a distillation evaporation device for producing carbon nonaromatic hydrocarbon comprises a distillation box 1, wherein heating pipes are distributed on the circumferential side wall and the bottom side wall of the lower section of the distillation box 1, a flow guide cover 8 and a condensation plate 21 are fixedly arranged in the distillation box 1, the condensation plate 21 is positioned above the flow guide cover 8, the flow guide cover 8 is arranged in a vertically through manner, a cavity is in a circular truncated cone shape, a liquid inlet pipe 19 and a return pipe 20 are distributed in the condensation plate 21, a condenser 6 is fixedly arranged on one side of the distillation box 1, the liquid inlet pipe 19 is communicated with one end of the return pipe 20, the other end of the liquid inlet pipe is communicated with the condenser 6, an air outlet 5 is arranged at the top end of the distillation box 1, a sewage discharge port 2, a liquid outlet 3 and a feed inlet 4 are arranged on the circumferential side wall of the distillation box 1, the sewage discharge port 2 and the feed inlet 4 are positioned below the flow guide cover 8, and the liquid outlet 3 is positioned between the flow guide cover 8 and the condensation plate 21, the feed inlet 4 is positioned between the sewage outlet 2 and the air guide sleeve 8;
referring to fig. 2 and 3, the bottom fixed mounting of distillation box 1 has driving motor 7, and the vertical fixedly connected with dwang 12 up of output shaft of driving motor 7, the bottom inner wall fixed mounting of distillation box 1 has bottom plate 9, and the top of bottom plate 9 is the slope setting, and the incline direction is towards drain 2, and dwang 12 runs through bottom plate 9, and dwang 12 is located and cooperates between the inside circumference lateral wall of distillation box 1 and the 1 circumference inner wall of distillation box and installs rabbling mechanism, and rabbling mechanism is located the below of kuppe 8.
The device is when carrying out distillation operation to carbon nine arene, the raw materials with carbon nine arene is leading-in to distillation box 1 inside through feed inlet 4, then carry out heat treatment to it through distillation box 1, and stir it through rabbling mechanism, it is more even to make its heating, the gas of production passes through 8 water conservancy diversion of kuppe to 8 top and condensation plate 21 contact of kuppe, the condensation forms liquid result, then liquid result is discharged through liquid outlet 3, and will not condense complete gas outgoing through gas outlet 5, and after accomplishing distillation operation, discharge waste material and residue through the bottom plate 9 that is the slope.
Referring to fig. 2-4, the stirring mechanism includes a first fixing ring 10, a second fixing ring 11, a driven rod 13, a stirring rod 14 and a bevel gear 18, the driven rod 13 is installed in the rotation of the circumferential side wall of the rotating rod 12, a plurality of stirring rods 14 with the same structure are fixedly connected to the circumferential side wall of the driven rod 13, the bevel gear 18 is fixedly connected to the end portion of the driven rod 13, the first fixing ring 10 and the second fixing ring 11 are fixedly connected to the circumferential inner wall of the distillation box 1, the bevel gear 18 is located between the first fixing ring 10 and the second fixing ring 11, a set of semicircular conical tooth blocks are fixedly installed at the top end of the first fixing ring 10 and the bottom end of the second fixing ring 11, and the bevel gear 18 is meshed with the conical tooth blocks.
Rabbling mechanism is when concrete operation, drive dwang 12 through driving motor 7 and rotate, dwang 12 drives driven lever 13 and rotates, make the conical gear 18 of driven lever 13 tip and the solid fixed ring 10 top of first solid fixed ring and the solid fixed ring 11 contact of toper tooth piece intermittent type nature in bottom of second, thereby make conical gear 18 can drive driven lever 13 and carry out the rotation of equidirectional, it is more abundant to the raw materials stirring of retort 1 inside to make it heat more evenly, improve its distillative efficiency.
Referring to fig. 2 and 3, the top end of the rotating rod 12 is rotatably installed at the bottom end of the condensing plate 21, the circumferential side wall of the rotating rod 12 is fixedly sleeved with a second anti-reverse flow cover 16 and two symmetrically distributed scraping plates 17, the scraping plates 17 are tightly attached to the lower surface of the condensing plate 21, the top end of the flow guide cover 8 is fixedly connected with a first anti-reverse flow cover 15, the first anti-reverse flow cover 15 and the second anti-reverse flow cover 16 are both arranged in a circular truncated cone shape, and the first anti-reverse flow cover 15 is arranged in a hollow structure which is through up and down.
Through the setting of first anti-refluence cover 15 and second anti-refluence cover 16, can prevent that the condensation is the below reheating of liquid result backward flow to kuppe 8 to can drive the liquid result and the water film scraping of wiper 17 to condensation plate 21 surface adhesion through dwang 12 when dwang 12 rotates, thereby can make the gas that the heating produced can be fully with condensation plate 21 contact, improve its condensing efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a production of carbon nine aromatics is with distillation evaporation plant, includes distillation box (1), and the circumference lateral wall and the bottom lateral wall equipartition of distillation box (1) hypomere are equipped with the heating pipe, its characterized in that, the inside fixed mounting of distillation box (1) has kuppe (8) and condenser plate (21), and condenser plate (21) are located the top of kuppe (8), kuppe (8) is long to link up the form and sets up from top to bottom, and wherein the cavity is the round platform form, feed liquor pipe (19) and back flow (20) have been laid to the inside of condenser plate (21), one side fixed mounting of distillation box (1) has condenser (6), feed liquor pipe (19) and the one end of back flow (20) communicate with each other, and the other end all communicates with condenser (6);
the top end of the distillation box (1) is provided with an air outlet (5), the circumferential side wall of the distillation box (1) is provided with a drain outlet (2), an liquid outlet (3) and a feed inlet (4), the drain outlet (2) and the feed inlet (4) are positioned below the flow guide cover (8), the liquid outlet (3) is positioned between the flow guide cover (8) and the condensing plate (21), and the feed inlet (4) is positioned between the drain outlet (2) and the flow guide cover (8);
the bottom fixed mounting of distillation case (1) has driving motor (7), just the vertical fixedly connected with dwang (12) up of output shaft of driving motor (7), just dwang (12) are located and cooperate between the inside circumference lateral wall of distillation case (1) and distillation case (1) circumference inner wall to install rabbling mechanism, just rabbling mechanism is located the below of kuppe (8).
2. The distillation evaporation device for producing carbon nonaromatic hydrocarbon according to claim 1, wherein a bottom plate (9) is fixedly mounted on the inner wall of the bottom end of the distillation box (1), the top end of the bottom plate (9) is obliquely arranged, the oblique direction faces the sewage draining outlet (2), and the rotating rod (12) penetrates through the bottom plate (9).
3. The distillation evaporation device for producing carbon nonaromatic hydrocarbon according to claim 1, wherein the stirring mechanism comprises a first fixing ring (10), a second fixing ring (11), a driven rod (13), a stirring rod (14) and a bevel gear (18), the driven rod (13) is rotatably installed on the circumferential side wall of the rotating rod (12), a plurality of stirring rods (14) with the same structure are fixedly connected to the circumferential side wall of the driven rod (13), the end part of the driven rod (13) is fixedly connected with the bevel gear (18), the first fixing ring (10) and the second fixing ring (11) are fixedly connected to the circumferential inner wall of the distillation box (1), the bevel gear (18) is located between the first fixing ring (10) and the second fixing ring (11), and a set of semicircular conical tooth blocks are fixedly installed at the top end of the first fixing ring (10) and the bottom end of the second fixing ring (11), and the bevel gear (18) is meshed with the bevel gear block.
4. The distillation evaporation device for producing carbon nonaromatic hydrocarbon according to claim 1, wherein the top end of the rotating rod (12) is rotatably installed at the bottom end of the condensing plate (21), a second anti-reflux cover (16) and two symmetrically-distributed water scraping plates (17) are fixedly sleeved on the circumferential side wall of the rotating rod (12), and the water scraping plates (17) are tightly attached to the lower surface of the condensing plate (21).
5. The distillation evaporation device for producing carbon nonaromatic hydrocarbon according to claim 4, wherein a first anti-reflux cover (15) is fixedly connected to the top end of the air guide cover (8), the first anti-reflux cover (15) and the second anti-reflux cover (16) are both arranged in a circular truncated cone shape, and the first anti-reflux cover (15) is arranged in a hollow structure which is long and runs through up and down.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122712221.XU CN216395295U (en) | 2021-11-08 | 2021-11-08 | Distillation evaporation device is used in production of carbon nine arene |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122712221.XU CN216395295U (en) | 2021-11-08 | 2021-11-08 | Distillation evaporation device is used in production of carbon nine arene |
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| CN216395295U true CN216395295U (en) | 2022-04-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116144449A (en) * | 2023-03-30 | 2023-05-23 | 山东迈德隆机械有限公司 | Distillation equipment and method for beer processing |
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- 2021-11-08 CN CN202122712221.XU patent/CN216395295U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116144449A (en) * | 2023-03-30 | 2023-05-23 | 山东迈德隆机械有限公司 | Distillation equipment and method for beer processing |
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