CN219333197U - Rectification secondary condensing equipment - Google Patents
Rectification secondary condensing equipment Download PDFInfo
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- CN219333197U CN219333197U CN202320151587.0U CN202320151587U CN219333197U CN 219333197 U CN219333197 U CN 219333197U CN 202320151587 U CN202320151587 U CN 202320151587U CN 219333197 U CN219333197 U CN 219333197U
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Abstract
The utility model provides a rectifying secondary condensing device, and belongs to the technical field of distillation. This rectification second grade condensing equipment, including tower cauldron, V groove and heating cauldron, the top of tower cauldron is provided with the tubulation condenser, and tubulation condenser and tower cauldron intercommunication, the tubulation condenser includes condensation main part frame, the both ends of condensation main part frame are fixedly connected with first mount and second mount respectively, the bottom surface fixedly connected with cold water of first mount advances the pipe, the top surface fixedly connected with cold water exit tube of second mount. According to the utility model, after the tower top condenser is improved by adding a secondary tubular condenser, the operation elasticity is high, camphene is not easy to solidify and block at the tower top, the vacuum degree is stable, flushing is not easy, a small amount of materials are condensed and recovered by the secondary condenser and are not easy to be pulled to a vacuum pump, the vacuum pump is protected, the quality of camphene products is stable, and the production efficiency and camphene recovery rate are improved.
Description
Technical Field
The utility model relates to the technical field of distillation, in particular to a rectification secondary condensing device.
Background
Camphorterpene, namely camphene and canfen, is an organic compound, has a chemical formula of C10H16, is mainly used in the medical industry, can be used as a preservative, and also can be used as raw materials for synthesizing camphor, perfume and the like, and is characterized in that the processing process of the camphorterpene comprises the steps of adding turpentine into a titanium catalyst, heating to 132+/-2 ℃ for carrying out isomerization reaction to produce camphene crude liquid, pumping the camphene crude liquid into a fractionating tower for heating and vacuum distillation to obtain camphene products;
when camphene is fractionated by the existing device, the melting point of camphene is 45-46 ℃, the camphene is easy to solidify and block, the tower top condenser is often blocked by camphene, so that the vacuum degree is unstable, materials are frequently washed, the materials are pulled to a vacuum pump, the vacuum pump is easy to damage, the quality and the production efficiency of camphene are affected, and camphene is difficult to be completely fractionated, so that the yield of camphene is low.
Disclosure of Invention
In order to overcome the above disadvantages, the present utility model provides a rectifying secondary condensing device that overcomes or at least partially solves the above technical problems.
The utility model is realized in the following way:
the utility model provides a rectifying secondary condensing device which comprises a tower kettle, a V302 groove and a heating kettle, wherein a tube nest condenser is arranged above the tower kettle and communicated with the tower kettle, the tube nest condenser comprises a condensing main body frame, two ends of the condensing main body frame are respectively and fixedly connected with a first fixing frame and a second fixing frame, the bottom surface of the first fixing frame is fixedly connected with a cold water inlet pipe, and the top surface of the second fixing frame is fixedly connected with a cold water outlet pipe;
the cooling assembly comprises a mounting frame, the mounting frame is fixedly sleeved on the outer surface of the condensation main body frame, and a water storage tank is arranged in the mounting frame.
In a preferred scheme, a plurality of cold water through holes are formed in the condensation main body frame in a penetrating mode, and the plurality of cold water through holes are distributed in the condensation main body frame at equal intervals.
In a preferred scheme, the inner walls of the cold water through holes are provided with thread grooves.
In a preferred scheme, a plurality of water pumps are arranged above the mounting frame, the water pumping ends of the water pumps are fixedly connected with water inlet pipes, the water inlet pipes extend to the inside of the water storage tank, the water outlet ends of the water pumps are fixedly connected with water outlet pipes, and the top surfaces of the water outlet pipes are fixedly connected with diversion pipes.
In a preferred scheme, a plurality of spray heads are arranged on the outer surface of the flow guide pipe, and the spray heads are communicated with the flow guide pipe.
In a preferred scheme, the outer surface of the flow guide pipe is fixedly sleeved with a plurality of flow guide pipes, a plurality of flow guide pipes are sleeved on the outer surface of the flow guide pipe at equal intervals, the number of the flow guide pipes corresponds to the number of the spray heads, and the flow guide pipes are arranged on the outer surface of the flow guide pipe.
In a preferred scheme, the surface fixed mounting of mounting bracket has level sensor, level sensor's sensing end extends to the inside of aqua storage tank, the surface fixedly connected with moisturizing pipe of mounting bracket.
In a preferred scheme, the top surface of mounting bracket fixed mounting has the mounting panel, the water pump passes through mounting panel fixed mounting at the top surface of mounting bracket.
The utility model provides a rectifying secondary condensing device, which has the beneficial effects that:
1. after the tower top condenser is improved by adding a secondary tubular condenser, the operation elasticity is high, camphene is not easy to solidify and block at the tower top, the vacuum degree is stable, flushing is not easy, a small amount of materials are condensed and recovered by the secondary condenser and are not easy to be pulled to a vacuum pump, the vacuum pump is protected, the quality of camphene products is stable, and the production efficiency and camphene recovery rate are improved.
2. Through setting up cooling module, through starting the water pump, the water pump is from the inside extraction cold water of mounting bracket then through the inside that the inlet tube entered into the water pump, and the rethread water pump enters into the inside of outlet pipe, enters into the inside of honeycomb duct at last, then through the outside surface blowout of a plurality of shower nozzles that the honeycomb duct surface set up towards condensation main part frame to cool down the operation to condensation main part frame, avoided current condensation main part frame to step up the not good problem of condensation effect of temperature after long-time use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an overall flow chart provided by an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a structure according to an embodiment of the present utility model;
FIG. 3 is a schematic top view of an embodiment of the present utility model;
FIG. 4 is a schematic side view of a cross-sectional structure according to an embodiment of the present utility model;
fig. 5 is a schematic diagram of a water pump according to an embodiment of the present utility model.
In the figure: 1. a tower kettle; 2. v302 grooves; 3. heating the kettle; 4. a tube condenser; 5. a condensing main body frame; 6. a first fixing frame; 7. cold water inlet pipe; 8. the second fixing frame; 9. a cold water outlet pipe; 10. a mounting frame; 11. a water storage tank; 12. a water pump; 13. a water supplementing pipe; 14. a liquid level sensor; 15. a mounting plate; 16. a water inlet pipe; 17. a water outlet pipe; 18. a flow guiding pipe; 19. a fixed sleeve; 20. a spray head; 21. a cold water through hole; 22. a thread groove.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-5, the present utility model provides a technical solution: a rectification secondary condensing device comprises a tower kettle 1, a V302 groove 2 and a heating kettle 3, wherein a tube condenser 4 is arranged above the tower kettle 1, the tube condenser 4 is communicated with the tower kettle 1, the tube condenser 4 comprises a condensing main frame 5, two ends of the condensing main frame 5 are respectively and fixedly connected with a first fixing frame 6 and a second fixing frame 8, the bottom surface of the first fixing frame 6 is fixedly connected with a cold water inlet pipe 7, the top surface of the second fixing frame 8 is fixedly connected with a cold water outlet pipe 9, a plurality of cold water through holes 21 are formed in the condensing main frame 5 in a penetrating way, the plurality of cold water through holes 21 are distributed in the condensing main frame 5 at equal intervals, screw grooves 22 are formed in the inner walls of the cold water through holes 21, the condensing main frame 5 is cooled through the cold water passing through the inner parts of the plurality of cold water through holes 21, the condensation main body frame 5 cools the materials in the tower kettle 1, the cooled camphene is not easy to solidify and block at the tower top, the vacuum degree is stable, the materials are not easy to wash, and when cold water enters the cold water through hole 21, the cold water through hole 21 and the inside of the thread groove 22 are filled, so that the contact area between the cold water in the cold water through hole 21 and the condensation main body frame 5 is increased, the heat exchange effect of the cooling water in the cold water through hole 21 and the condensation main body frame 5 is increased, a small amount of materials enter the cold water through hole 21 in the whole operation process of the tubular condenser 4, a small amount of materials are recovered through the whole tubular condenser 4, the materials are not easy to be pulled to a vacuum pump, the vacuum pump is protected, the camphene product quality is stable, and the production efficiency and the camphene recovery rate are improved;
the cooling module comprises a mounting frame 10, the mounting frame 10 is fixedly sleeved on the outer surface of the condensation main body frame 5, a water storage tank 11 is formed in the mounting frame 10, a plurality of water pumps 12 are arranged above the mounting frame 10, water pumping ends of the water pumps 12 are fixedly connected with water inlet pipes 16, the water inlet pipes 16 extend to the inner parts of the water storage tank 11, water outlet ends of the water pumps 12 are fixedly connected with water outlet pipes 17, the top surfaces of the water outlet pipes 17 are fixedly connected with guide pipes 18, a plurality of spray heads 20 are arranged on the outer surface of the guide pipes 18, and the spray heads 20 are communicated with the guide pipes 18.
The outer surface of honeycomb duct 18 fixedly cup joints a plurality of 19, and a plurality of 19 equidistant cup joints at the surface of honeycomb duct 18, and the quantity of a plurality of 19 corresponds with the quantity of shower nozzle 20, and honeycomb duct 18 passes through 19 to be installed at the surface of honeycomb duct 18, through setting up a plurality of 19, can be with the stable surface of installing at honeycomb duct 18 of shower nozzle 20.
The surface fixed mounting of mounting bracket 10 has level sensor 14, the inside that level sensor 14's sensing end extended to aqua storage tank 11, the surface fixed connection of mounting bracket 10 has moisturizing pipe 13, through setting up moisturizing pipe 13, make moisturizing pipe 13 and external pump body connection when using, then make level sensor 14 and external pump body electric connection, respond to through level sensor 14, the external pump body of control pours into the inside of mounting bracket 10 with water through moisturizing pipe 13, thereby realized the purpose of automatic water injection, and, when the water level reaches moisturizing pipe 13's warning water level, can stop the water injection operation of external pump body.
The top surface fixed mounting of mounting bracket 10 has mounting panel 15, and water pump 12 passes through mounting panel 15 fixed mounting at the top surface of mounting bracket 10, through setting up mounting panel 15, can make the stable installation of water pump 12.
Specifically, the working process or working principle of the rectification secondary condensing device is as follows: when the cooling tower is used, the cold water inlet pipe 7 is connected with the inlet pump, the cold water passes through the interiors of the plurality of cold water through holes 21 to cool the condensation main body frame 5, the condensation main body frame 5 cools materials in the tower kettle 1, the cooled camphene is not easy to solidify and block at the top of the tower, the vacuum degree is stable and is not easy to flush, and after the cold water enters the interiors of the cold water through holes 21, the interiors of the cold water through holes 21 and the thread grooves 22 are filled, so that the contact area between the cold water in the cold water through holes 21 and the condensation main body frame 5 is increased, the heat exchange effect of the cooling water in the interiors of the cold water through holes 21 and the condensation main body frame 5 is increased, the whole cooling effect of the shell and tube condenser 4 is improved, a small amount of materials enter the interiors of the cold water through holes 21 in the whole operation process of the shell and tube condenser 4 is recovered, the small amount of materials are not easy to be pulled to the vacuum pump, the vacuum pump is protected, the camphene product quality is stable, and the production efficiency and the camphene recovery rate are improved;
and, after the condenser 4 of the tubulation is used for a long time as a whole, the temperature of the condensation main frame 5 will rise gradually, at this moment, through starting the water pump 12, the water pump 12 draws the cold water from the inside of the mounting frame 10 and then enters the inside of the water pump 12 through the water inlet pipe 16, then enters the inside of the water outlet pipe 17 through the water pump 12, finally enters the inside of the guide pipe 18, then a plurality of spray heads 20 arranged on the outer surface of the guide pipe 18 spray towards the outer surface of the condensation main frame 5, thereby cooling the condensation main frame 5, and the sprayed water will flow back to the inside of the mounting frame 10 along the outer surface of the condensation main frame 5, thereby reducing the waste of water resources, and when the water level in the mounting frame 10 decreases gradually, the water level sensor 14 senses, the pump body outside is controlled to inject the water into the inside of the mounting frame 10 through the water supplementing pipe 13, thereby realizing the purpose of automatic water injection, and when the water level reaches the warning water level of the water supplementing pipe 13, the water injection operation of the pump body outside can be stopped.
It should be noted that, the water pump 12 and the liquid level sensor 14 are devices or apparatuses existing in the prior art, or may be devices or apparatuses implemented in the prior art, and the power supply, the specific composition and the principle thereof will be clear to those skilled in the art, so that detailed descriptions thereof will not be repeated.
Claims (8)
1. A rectification secondary condensing device comprises a tower kettle (1), a V302 groove (2) and a heating kettle (3), and is characterized in that,
a tube condenser (4) is arranged above the tower kettle (1), the tube condenser (4) is communicated with the tower kettle (1), the tube condenser (4) comprises a condensation main body frame (5), two ends of the condensation main body frame (5) are respectively and fixedly connected with a first fixing frame (6) and a second fixing frame (8), the bottom surface of the first fixing frame (6) is fixedly connected with a cold water inlet pipe (7), and the top surface of the second fixing frame (8) is fixedly connected with a cold water outlet pipe (9);
the cooling assembly comprises an installation frame (10), the installation frame (10) is fixedly sleeved on the outer surface of the condensation main body frame (5), and a water storage tank (11) is formed in the installation frame (10).
2. The rectification secondary condensation device according to claim 1, wherein a plurality of cold water through holes (21) are formed in the condensation main body frame (5) in a penetrating manner, and the plurality of cold water through holes (21) are distributed in the condensation main body frame (5) at equal intervals.
3. A rectifying secondary condensation device according to claim 2, characterized in that the inner walls of said cold water through holes (21) are provided with screw grooves (22).
4. The rectification secondary condensation device according to claim 1, wherein a plurality of water pumps (12) are arranged above the mounting frame (10), a water inlet pipe (16) is fixedly connected to a water pumping end of the water pumps (12), the water inlet pipe (16) extends to the inside of the water storage tank (11), a water outlet pipe (17) is fixedly connected to a water outlet end of the water pumps (12), and a guide pipe (18) is fixedly connected to the top surface of the water outlet pipe (17).
5. The rectifying secondary condensing device according to claim 4, characterized in that a plurality of spray heads (20) are arranged on the outer surface of the flow guide pipe (18), and a plurality of spray heads (20) are communicated with the flow guide pipe (18).
6. The rectification-two-stage condensing device according to claim 5, wherein a plurality of guide pipes (19) are fixedly sleeved on the outer surface of each guide pipe (18), the guide pipes (19) are uniformly sleeved on the outer surface of each guide pipe (18), the number of the guide pipes (19) corresponds to the number of spray heads (20), and the guide pipes (18) are arranged on the outer surface of each guide pipe (18) through the guide pipes (19).
7. The rectifying secondary condensing device according to claim 1, characterized in that a liquid level sensor (14) is fixedly arranged on the outer surface of the mounting frame (10), the sensing end of the liquid level sensor (14) extends to the inside of the water storage tank (11), and a water supplementing pipe (13) is fixedly connected to the outer surface of the mounting frame (10).
8. The rectifying secondary condensing device according to claim 4, characterized in that the top surface of the mounting frame (10) is fixedly provided with a mounting plate (15), and the water pump (12) is fixedly arranged on the top surface of the mounting frame (10) through the mounting plate (15).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320151587.0U CN219333197U (en) | 2023-02-08 | 2023-02-08 | Rectification secondary condensing equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202320151587.0U CN219333197U (en) | 2023-02-08 | 2023-02-08 | Rectification secondary condensing equipment |
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| CN219333197U true CN219333197U (en) | 2023-07-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117282117A (en) * | 2023-11-27 | 2023-12-26 | 山东福尔特种设备有限公司 | Rectification secondary condensing equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117282117A (en) * | 2023-11-27 | 2023-12-26 | 山东福尔特种设备有限公司 | Rectification secondary condensing equipment |
| CN117282117B (en) * | 2023-11-27 | 2024-03-26 | 山东福尔特种设备有限公司 | Rectification secondary condensing equipment |
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