CN213466796U - Acrylic acid pore liquid distillation plant - Google Patents
Acrylic acid pore liquid distillation plant Download PDFInfo
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- CN213466796U CN213466796U CN202021436133.0U CN202021436133U CN213466796U CN 213466796 U CN213466796 U CN 213466796U CN 202021436133 U CN202021436133 U CN 202021436133U CN 213466796 U CN213466796 U CN 213466796U
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Abstract
The utility model discloses an acrylic acid hole liquid distillation plant relates to acrylic acid hole liquid processing technology field. This acrylic acid pore liquid distillation plant, including the base, the top of base is provided with the insulation can, and the top fixed mounting of base has the supporting leg, and the supporting leg has four groups and is the rectangle array and distributes, the one end of supporting leg and the bottom fixed mounting of insulation can. This acrylic acid pore liquid distillation plant, through the distillation box, the heat preservation, heating device, including a motor, an end cap, a controller, and a cover plate, the rotation post, the stirring rod, the cooperation of stirring leaf and heater is used, on the one hand, through the stirring rod, the setting of stirring leaf and heater, make the inside acrylic acid pore liquid of distillation box can the homogeneous mixing heating, thereby make the reaction of acrylic acid pore liquid rapider, the acrylic acid pore liquid of having avoided the distillation box bottom condenses into the piece because of the heating, on the other hand setting up of heat preservation has prolonged the inside heating temperature of distillation box, the distillation effect of acrylic acid pore liquid has been improved, and the work efficiency is improved.
Description
Technical Field
The utility model relates to an acrylic acid hole liquid processing technology field specifically is an acrylic acid hole liquid 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.
The uneven condition of heating can appear in the heating of current partial distillation plant on the one hand and take place, leads to acrylic acid pore liquid to extract inadequately, and on the other hand distillation plant leads to the acrylic acid pore liquid of bottom to condense the blocking easily when the heating to make the effect of acrylic acid pore liquid distillation not good.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an acrylic acid pore liquid distillation plant to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an acrylic acid pore liquid distillation device comprises a base, wherein an insulation can is arranged at the top of the base, supporting legs are fixedly arranged at the top of the base, four groups of the supporting legs are distributed in a rectangular array, one end of each supporting leg is fixedly arranged at the bottom of the insulation can, a heating device is fixedly arranged at the bottom of the insulation can, the heating devices are symmetrically distributed in two groups, the top of each heating device is fixedly arranged at the bottom of a distillation box, a motor is fixedly arranged at the top of the base, a rotating column is rotatably arranged at the bottom of the inner side of the insulation can, an output shaft of the motor extends into the insulation can through a coupler and is fixedly arranged at one end of the rotating column, a stirring rod is rotatably arranged at the bottom of the inner side of the distillation box, one end of the rotating column extends into the distillation box and is fixedly arranged at one end of the stirring rod, stirring blades, the inside of stirring rod and stirring leaf all is provided with the heater, the top fixed mounting of distillation retort has the outlet duct, the outlet duct communicates with each other with the inside of distillation retort, one side fixed mounting of insulation can has places the board, the top fixed mounting who places the board has the condensing box, the inboard top fixed mounting of condensing box has the connecting pipe, the inside fixed mounting of condensing box has the condenser pipe, the condenser pipe coils the outer wall in the connecting pipe, the one end of outlet duct extends to the inside of condensing box and the one end fixed mounting of connecting pipe, one side inner wall fixed mounting of condensing box has the refrigeration board.
Preferably, a distillation box is arranged in the heat insulation box, a cavity is formed between the heat insulation box and the distillation box, and heat insulation layers are filled on two sides of the cavity.
Preferably, the top of the distillation box is fixedly provided with a feed pipe, the feed pipe is communicated with the inside of the distillation box, one side of the insulation box is fixedly provided with a waste pipe, one end of the waste pipe penetrates through the insulation box and extends into the inside of the distillation box, and the feed pipe and the waste pipe are both provided with valves.
Preferably, a return pipe is fixedly installed at one side of the heat preservation box, one end of the return pipe extends into the distillation box, and the other end of the return pipe is communicated with the inside of the air outlet pipe.
Preferably, the collecting box is placed at the top of base, and the one end of connecting pipe extends to the below of placing the board and is located the top of collecting box, and the front side outer surface of collecting box is pasted and is had the scale.
Preferably, a temperature controller is fixedly arranged on the inner wall of one side of the distillation box, and a glass window is embedded and arranged on the outer surface of the front side of the distillation box.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this acrylic acid pore liquid distillation plant, through the distillation box, the heat preservation, heating device, including a motor, an end cap, a controller, and a cover plate, the rotation post, the stirring rod, the cooperation of stirring leaf and heater is used, on the one hand, through the stirring rod, the setting of stirring leaf and heater, make the inside acrylic acid pore liquid of distillation box can the homogeneous mixing heating, thereby make the reaction of acrylic acid pore liquid rapider, the acrylic acid pore liquid of having avoided the distillation box bottom condenses into the piece because of the heating, the setting of on the other hand heat preservation has prolonged the inside heating temperature of distillation box, the distillation effect of acrylic acid pore liquid has been improved, and the work efficiency is improved.
(2) This acrylic acid pore liquid distillation plant, through the condensing box, the connecting pipe, the condenser pipe, the cooperation of refrigeration board and back flow is used, setting up through the refrigeration board can make the inside water of condenser pipe keep microthermal state always, thereby the condition of the inside water of condenser pipe has been avoided needing often to be changed, the waste to water has been avoided, the effect of condensation has also been improved, the setting up of back flow makes the steam that does not get into in the condensing box heat from the back flow reentrant distilling box in, the distillation effect of acrylic acid pore liquid has been improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of part A of the present invention;
fig. 3 is a front view of the present invention.
In the figure: 1 base, 2 insulation boxes, 3 supporting legs, 4 distillation boxes, 5 heat preservation layers, 6 heating devices, 7 motors, 8 rotating columns, 9 stirring rods, 10 stirring blades, 11 heaters, 12 feeding pipes, 13 waste pipes, 14 air outlet pipes, 15 condensing boxes, 16 connecting pipes, 17 condensing pipes, 18 refrigerating plates, 19 return pipes, 20 collecting boxes, 21 placing plates, 22 glass windows and 23 temperature controllers.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an acrylic acid pore liquid distillation device comprises a base 1, an insulation can 2 is arranged at the top of the base 1, supporting legs 3 are fixedly arranged at the top of the base 1, the supporting legs 3 are four groups and are distributed in a rectangular array, one end of each supporting leg 3 is fixedly arranged at the bottom of the insulation can 2, a heating device 6 is fixedly arranged at the bottom of the insulation can 2, the heating devices 6 are symmetrically distributed, the top of each heating device 6 is fixedly arranged at the bottom of a distillation box 4, a motor 7 is fixedly arranged at the top of the base 1, a rotating column 8 is rotatably arranged at the bottom of the inner side of the insulation can 2, an output shaft of the motor 7 extends into the insulation can 2 through a coupler and is fixedly arranged at one end of the rotating column 8, a stirring rod 9 is rotatably arranged at the bottom of the inner side of the distillation box 4, one end of the rotating column 8 extends into the distillation box 4 and is fixedly arranged at one end of the, the stirring blades 10 are provided with six groups and are distributed in a staggered manner, heaters 11 are arranged inside the stirring rods 9 and the stirring blades 10, and through the matching use of the distillation box 4, the heat preservation layer 5, the heating device 6, the motor 7, the rotating column 8, the stirring rods 9, the stirring blades 10 and the heaters 11, on one hand, the acrylic acid pore liquid inside the distillation box 4 can be uniformly mixed and heated through the arrangement of the stirring rods 9, the stirring blades 10 and the heaters 11, so that the acrylic acid pore liquid can react more rapidly, the acrylic acid pore liquid at the bottom of the distillation box 4 is prevented from being condensed into blocks due to heating, on the other hand, the heating temperature inside the distillation box 4 is prolonged through the arrangement of the heat preservation layer 5, the distillation effect of the acrylic acid pore liquid is improved, the working efficiency is improved, the air outlet pipe 14 is fixedly arranged at the top of the distillation box 4, the air outlet pipe 14 is communicated with the inside of the distillation box 4, place the top fixed mounting of board 21 and have condensing box 15, the inboard top fixed mounting of condensing box 15 has connecting pipe 16, the inside fixed mounting of condensing box 15 has condenser pipe 17, condenser pipe 17 spirals and encircles in the outer wall of connecting pipe 16, the one end of outlet duct 14 extends to the inside of condensing box 15 and the one end fixed mounting of connecting pipe 16, one side inner wall fixed mounting of condensing box 15 has refrigeration board 18.
The inside of the insulation can 2 is provided with the distillation box 4, a cavity is formed between the insulation can 2 and the distillation box 4, the two sides of the cavity are filled with the insulation layers 5, the top of the distillation box 4 is fixedly provided with the feeding pipe 12, the feeding pipe 12 is communicated with the inside of the distillation box 4, one side of the insulation can 2 is fixedly provided with the waste pipe 13, one end of the waste pipe 13 penetrates through the insulation can 2 and extends to the inside of the distillation box 4, the feeding pipe 12 and the waste pipe 13 are both provided with valves, one side of the insulation can 2 is fixedly provided with the return pipe 19, one end of the return pipe 19 extends to the inside of the distillation box 4, the other end of the return pipe 19 is communicated with the inside of the air outlet pipe 14, through the matching use of the condensation box 15, the connecting pipe 16, the condensation pipe 17, the refrigeration plate 18 and the return pipe 19, the water inside the condensation pipe 17 can be kept in, avoided the waste to water, the effect of condensation has also been improved, the steam that does not get into in the condensing box 15 is heated in getting into the distilling box 4 from back flow 19 again in the setting of back flow 19, the distillation effect of acrylic acid hole liquid has been improved, collecting box 20 has been placed at base 1's top, the one end of connecting pipe 16 extends to the below of placing board 21 and is located the top of collecting box 20, the front side outer surface paste of collecting box 20 has the scale, one side inner wall fixed mounting of distilling box 4 has temperature controller 23, the front side outer surface mosaic of distilling box 4 installs glass window 22.
The working principle is as follows: adding the acrylic acid pore liquid from the feeding pipe 12, closing a valve on the feeding pipe 12, driving the rotating column 8 to rotate by the starting motor 7, thereby enabling the stirring blade 10 on the stirring rod 9 to rotate, simultaneously starting the heating device 6 and the heater 11, enabling the acrylic acid pore liquid inside the distillation box 4 to be uniformly heated, when the heating reaches a certain degree, the acrylic acid pore liquid starts to evaporate, steam enters the connecting pipe 16 through the air outlet pipe 14, water is condensed into water through the condenser pipe 17 to enter the collecting box 20, the steam which does not enter the condenser pipe 17 enters the distillation box 4 again from the return pipe 19 to be heated, after the distillation is finished, the collecting box 20 is taken out.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an acrylic acid pore liquid distillation plant, includes base (1), its characterized in that: the top of the base (1) is provided with an insulation can (2), the top of the base (1) is fixedly provided with support legs (3), the support legs (3) are provided with four groups and distributed in a rectangular array, one end of each support leg (3) is fixedly installed with the bottom of the insulation can (2), the bottom of the insulation can (2) is fixedly provided with a heating device (6), the heating devices (6) are provided with two groups and distributed symmetrically, the top of each heating device (6) is fixedly installed with the bottom of the distillation box (4), the top of the base (1) is fixedly provided with a motor (7), the bottom of the inner side of the insulation can (2) is rotatably provided with a rotating column (8), an output shaft of the motor (7) extends into the interior of the insulation can (2) through a coupler and is fixedly installed with one end of the rotating column (8), the bottom of the inner side of the distillation box (4) is rotatably provided with a stirring rod (9), one end of the rotating column (8) extends into, the outer wall fixed mounting of stirring rod (9) has stirring leaf (10), stirring leaf (10) have six groups and be the staggered distribution, the inside of stirring rod (9) and stirring leaf (10) all is provided with heater (11), the top fixed mounting of distillation retort (4) has outlet duct (14), outlet duct (14) communicate with each other with the inside of distillation retort (4), one side fixed mounting of insulation can (2) has places board (21), the top fixed mounting who places board (21) has condenser box (15), the inboard top fixed mounting of condenser box (15) has connecting pipe (16), the inside fixed mounting of condenser box (15) has condenser pipe (17), condenser pipe (17) circle around in the outer wall of connecting pipe (16), the one end of outlet duct (14) extends to the inside of condenser box (15) and the one end fixed mounting of connecting pipe (16), one side inner wall fixed mounting of condenser box (15) has refrigeration board (18).
2. The acrylic acid pore liquid distillation apparatus according to claim 1, wherein: the distillation box (4) is arranged inside the heat preservation box (2), a cavity is formed between the heat preservation box (2) and the distillation box (4), and heat preservation layers (5) are filled on two sides of the cavity.
3. The acrylic acid pore liquid distillation apparatus according to claim 2, wherein: the top fixed mounting of distillation case (4) has inlet pipe (12), and inlet pipe (12) communicate with each other with the inside of distillation case (4), and one side fixed mounting of insulation can (2) has waste pipe (13), and insulation can (2) are passed and extend to the inside of distillation case (4) to the one end of waste pipe (13), all are provided with the valve on inlet pipe (12) and waste pipe (13).
4. The acrylic acid pore liquid distillation apparatus according to claim 2, wherein: a return pipe (19) is fixedly installed on one side of the heat preservation box (2), one end of the return pipe (19) extends into the distillation box (4), and the other end of the return pipe (19) is communicated with the inside of the air outlet pipe (14).
5. The acrylic acid pore liquid distillation apparatus according to claim 1, wherein: the collecting box (20) is placed at the top of the base (1), one end of the connecting pipe (16) extends to the position below the placing plate (21) and is located above the collecting box (20), and a scale is adhered to the outer surface of the front side of the collecting box (20).
6. An acrylic bore fluid distillation apparatus according to claim 3 wherein: a temperature controller (23) is fixedly mounted on the inner wall of one side of the distillation box (4), and a glass window (22) is mounted on the outer surface of the front side of the distillation box (4) in an embedded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021436133.0U CN213466796U (en) | 2020-07-20 | 2020-07-20 | Acrylic acid pore liquid distillation plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021436133.0U CN213466796U (en) | 2020-07-20 | 2020-07-20 | Acrylic acid pore liquid distillation plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213466796U true CN213466796U (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021436133.0U Active CN213466796U (en) | 2020-07-20 | 2020-07-20 | Acrylic acid pore liquid distillation plant |
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| Country | Link |
|---|---|
| CN (1) | CN213466796U (en) |
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2020
- 2020-07-20 CN CN202021436133.0U patent/CN213466796U/en active Active
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