CN215026082U - High-temperature distillation kettle with good stability - Google Patents
High-temperature distillation kettle with good stability Download PDFInfo
- Publication number
- CN215026082U CN215026082U CN202120688215.2U CN202120688215U CN215026082U CN 215026082 U CN215026082 U CN 215026082U CN 202120688215 U CN202120688215 U CN 202120688215U CN 215026082 U CN215026082 U CN 215026082U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- distillation
- connecting pipe
- electromagnetic valve
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a high temperature distillation cauldron that stability is good, including the stills body, the inside fixedly connected with heating resistor of the stills body, the inside fixedly connected with condenser pipe of condenser box, the other end fixedly connected with scraper blade of stirring leaf, the lower extreme fixedly connected with drawing liquid pump of fourth connecting pipe. This high temperature distillation cauldron that stability is good, can monitor the inside temperature and the pressure of distillation cauldron, realize the evacuation to distillation cauldron, and then stability and distillation effect when having improved distillation cauldron use greatly, and at the distillated in-process, can stir the raw materials, simultaneously can also scrape the raw materials on the inner wall down, the clearance of the distillation cauldron of being convenient for, and can collect the waste heat of distillation condensation in-process, under the effect of drawing liquid pump, the water suction preheating pipe that will have the waste heat preheats the distillation cauldron body, the reuse of waste heat has been realized, the waste of resource has been reduced, the practicality of distillation cauldron has been improved.
Description
Technical Field
The utility model relates to a rubber production facility technical field specifically is a high temperature distillation cauldron that stability is good.
Background
The rubber is a high-elasticity polymer material with reversible deformation, is rich in elasticity at room temperature, can generate large deformation under the action of small external force, can recover the original shape after the external force is removed, belongs to a completely amorphous polymer, has low glass transition temperature (T g), often has large molecular weight which is more than hundreds of thousands, and needs a high-temperature distillation kettle to separate and purify raw materials in the production process of the rubber so as to ensure the next processing of the rubber.
However, the control of the inside temperature of the existing high-temperature distillation kettle is poor, the inside of the distillation kettle cannot be vacuumized, the stability and the distillation effect of the distillation kettle are reduced, and raw materials are easily adhered to the inner wall of the distillation kettle in the distillation process, so that the distillation kettle is not convenient to clean, the waste heat generated in the distillation process cannot be reused, the resource waste is serious, and the practicability of the distillation kettle is greatly reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high temperature distillation cauldron that stability is good, control with the inside temperature of the current high temperature distillation cauldron that proposes in solving above-mentioned background art is relatively poor, also can't carry out the evacuation to distillation cauldron's inside, distillation cauldron's stability and distillation effect have been reduced, and raw materials easily glue on distillation cauldron's inner wall, the clearance of the distillation cauldron of being not convenient for, simultaneously can't utilize the waste heat that produces in the distillation process once more, the wasting of resources is serious, greatly reduced distillation cauldron's the problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: a high-temperature distillation kettle with good stability comprises a distillation kettle body, wherein a heating resistor is fixedly connected inside the distillation kettle body, a preheating pipe is fixedly connected on the inner side of the heating resistor, a heat conducting plate is fixedly connected on the inner side of the preheating pipe, a driving motor is fixedly connected on the upper end of the distillation kettle body, a vacuum pump is fixedly connected on the left side of the driving motor on the upper end of the distillation kettle body, a first electromagnetic valve is fixedly connected on the right end of the vacuum pump, the distillation kettle body and the first electromagnetic valve are mutually communicated through a first connecting pipe, a second connecting pipe is fixedly connected on the right end of the driving motor on the upper end of the distillation kettle body, a second electromagnetic valve is fixedly connected on one end of the second connecting pipe, a condensing box is fixedly connected on the other end of the second connecting pipe, a condensing pipe is fixedly connected inside the condensing box, and the upper end of the condensing pipe is mutually communicated with the other end of the second connecting pipe, the lower end of the condensing box is fixedly connected with a third electromagnetic valve, the third electromagnetic valve is communicated with the condensing pipe, the upper end of the inner part of the distillation still body is rotatably connected with a stirring shaft through a bearing, the inner part of the distillation still body is fixedly connected with an air pressure sensor at the left side of the stirring shaft, the inner part of the distillation still body is fixedly connected with a temperature sensor at the right side of the stirring shaft, the upper end of the stirring shaft is in transmission connection with a transmission end of a driving motor, the surface of the stirring shaft is fixedly connected with one end of a stirring blade, the other end of the stirring blade is fixedly connected with a scraper blade, the upper end of the side of the distillation still body is fixedly connected with a fourth electromagnetic valve, the fourth electromagnetic valve is communicated with the condensing box through a third connecting pipe, the lower end of the condensing box is fixedly connected with a fourth connecting pipe, and the lower end of the fourth connecting pipe is fixedly connected with a liquid pump, the right lower extreme fixedly connected with fifth solenoid valve of stills body avris, the fifth solenoid valve passes through the mutual switch-on of fifth connecting pipe with the drawing liquid pump, the lower extreme fixedly connected with sixth solenoid valve of the stills body, the positive fixedly connected with control panel of the stills body, the upper end of the stills body is located driving motor's front side fixedly connected with seventh solenoid valve.
Preferably, the preheating pipe is designed to be of an annular structure, one end of the preheating pipe is communicated with the fourth electromagnetic valve, and the other end of the preheating pipe is communicated with the fifth electromagnetic valve.
Preferably, the heating resistor, the driving motor, the vacuum pump, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, the air pressure sensor, the temperature sensor, the fourth electromagnetic valve, the liquid pumping pump, the fifth electromagnetic valve, the sixth electromagnetic valve and the seventh electromagnetic valve are all electrically connected with the control panel, the model of the air pressure sensor is MPL3115A2R1, and the model of the temperature sensor is PT 100.
Preferably, the first connecting pipe, the second connecting pipe, the third connecting pipe, the fourth connecting pipe and the fifth connecting pipe are all heat-insulating pipes.
Preferably, the condensing box and the distillation still body both adopt high-temperature-resistant heat insulation boxes, and a condensing pipe inside the condensing box is designed in a spiral structure.
Preferably, four groups of stirring blades and four groups of scraping plates are symmetrically arranged on the vertical central line of the stirring shaft respectively, five stirring blades are distributed in each group at equal intervals, the interval between each scraping plate and the heat conducting plate is smaller than 1mm, and the scraping plates are matched with the inside of the distillation kettle body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this high temperature distillation cauldron that stability is good through heating resistor, baroceptor, temperature sensor and control panel's setting, can monitor the inside temperature and the pressure of distillation cauldron, realizes the evacuation to distillation cauldron, and then stability and the distillation effect when having improved the distillation cauldron greatly.
2. This high temperature distillation cauldron that stability is good, through driving motor, (mixing) shaft, the setting of stirring leaf and scraper blade, at the in-process of distillation, can stir the raw materials, simultaneously can also scrape down the raw materials on the inner wall, the clearance of the distillation cauldron of being convenient for, and through the second connecting pipe, the second solenoid valve, the condensing box, the condenser pipe, the third solenoid valve, the fourth solenoid valve, the third connecting pipe, the fourth connecting pipe, the drawing liquid pump, the fifth solenoid valve, fifth connecting pipe and sixth solenoid valve, can collect the waste heat among the distillation condensation process, under the effect of drawing liquid pump, the water suction preheating pipe that will have the waste heat preheats the distillation cauldron body, the reuse of waste heat has been realized, the waste of resource has been reduced, distillation cauldron's practicality has been improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the distillation kettle body of the utility model;
fig. 3 is the internal structure diagram of the partial condensation tank of the present invention.
In the figure: 1. a distillation kettle body; 2. a heat conducting plate; 3. a preheating pipe; 4. a heating resistor; 5. a drive motor; 6. a vacuum pump; 7. a first solenoid valve; 8. a first connecting pipe; 9. a second connecting pipe; 10. a second solenoid valve; 11. a condenser tank; 12. a condenser tube; 13. a third electromagnetic valve; 14. an air pressure sensor; 15. a temperature sensor; 16. a stirring shaft; 17. stirring blades; 18. a squeegee; 19. a fourth solenoid valve; 20. a third connecting pipe; 21. a fourth connecting pipe; 22. a liquid pump; 23. a fifth solenoid valve; 24. a fifth connecting pipe; 25. a sixth electromagnetic valve; 26. a control panel; 27. a seventh solenoid valve.
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: a high-temperature distillation kettle with good stability comprises a distillation kettle body 1, a heating resistor 4 is fixedly connected inside the distillation kettle body 1, a preheating pipe 3 is fixedly connected on the inner side of the heating resistor 4, a heat conducting plate 2 is fixedly connected on the inner side of the preheating pipe 3, a driving motor 5 is fixedly connected on the upper end of the distillation kettle body 1, a vacuum pump 6 is fixedly connected on the left side of the driving motor 5 on the upper end of the distillation kettle body 1, a first electromagnetic valve 7 is fixedly connected on the right end of the vacuum pump 6, the distillation kettle body 1 and the first electromagnetic valve 7 are mutually communicated through a first connecting pipe 8, a second connecting pipe 9 is fixedly connected on the right end of the driving motor 5 on the upper end of the distillation kettle body 1, a second electromagnetic valve 10 is fixedly connected on one end of the second connecting pipe 9, a condensing box 11 is fixedly connected on the other end of the second connecting pipe 9, a condensing pipe 12 is fixedly connected inside the condensing box 11, and the upper end of the condensing pipe 12 is mutually communicated with the other end of the second connecting pipe 9, the lower end of the condensing box 11 is fixedly connected with a third electromagnetic valve 13, the third electromagnetic valve 13 is communicated with a condensing pipe 12, the upper end inside the distillation still body 1 is rotatably connected with a stirring shaft 16 through a bearing, the left side inside the distillation still body 1 is fixedly connected with an air pressure sensor 14, the right side inside the distillation still body 1 is fixedly connected with a temperature sensor 15, the upper end of the stirring shaft 16 is in transmission connection with a transmission end of a driving motor 5, the surface of the stirring shaft 16 is fixedly connected with one end of a stirring blade 17, the other end of the stirring blade 17 is fixedly connected with a scraper 18, the upper end of the side of the distillation still body 1 is fixedly connected with a fourth electromagnetic valve 19, the fourth electromagnetic valve 19 is communicated with the condensing box 11 through a third connecting pipe 20, the lower end of the condensing box 11 is fixedly connected with a fourth connecting pipe 21, and the lower end of the fourth connecting pipe 21 is fixedly connected with a liquid pump 22, the right lower extreme fixedly connected with fifth solenoid valve 23 of the 1 avris of the distillation still body, fifth solenoid valve 23 and drawing liquid pump 22 are put through each other through fifth connecting pipe 24, the lower extreme fixedly connected with sixth solenoid valve 25 of the distillation still body 1, the positive fixedly connected with control panel 26 of the distillation still body 1, the upper end of the distillation still body 1 is located the front side fixedly connected with seventh solenoid valve 27 of driving motor 5.
Further, the preheating pipe 3 is designed to be of an annular structure, one end of the preheating pipe 3 is mutually communicated with the fourth electromagnetic valve 19, the other end of the preheating pipe 3 is mutually communicated with the fifth electromagnetic valve 23, and the condensed waste heat is conveniently preheated to the distillation kettle body 1 through the preheating pipe 3, so that the resource waste is greatly reduced.
Further, heating resistor 4, driving motor 5, vacuum pump 6, first solenoid valve 7, second solenoid valve 10, third solenoid valve 13, baroceptor 14, temperature sensor 15, fourth solenoid valve 19, drawing liquid pump 22, fifth solenoid valve 23, sixth solenoid valve 25, seventh solenoid valve 27 all with control panel 26 electric connection, baroceptor 14's model is MPL3115A2R1, and temperature sensor 15's model is PT100, realized the accurate control to the stills, and then improved stills's stability.
Furthermore, the first connecting pipe 8, the second connecting pipe 9, the third connecting pipe 20, the fourth connecting pipe 21 and the fifth connecting pipe 24 are all heat-insulating pipes, so that heat transition loss is avoided.
Further, the heat preservation box that condenser box 11 and the stills body 1 all adopt high temperature resistance, and the condenser pipe 12 of the inside of condenser box 11 is the spiral structure design, ensures the heat preservation of condenser box 11 and the stills body 1 to and the realization is to the condensation of steam.
Further, stirring leaf 17 and scraper blade 18 are provided with four groups about the vertical central line symmetry of (mixing) shaft 16 respectively, and every stirring leaf 17 of group all is equidistant distribution and has five, and the interval of scraper blade 18 and heat-conducting plate 2 is less than 1mm, and the mutual adaptation in the inside of scraper blade 18 and the stills body 1 realizes the stirring to the raw materials to and can scrape the raw materials of the inside adhesion of the stills body 1, and then the clearance of the stills body 1 of being convenient for.
The working principle is as follows: firstly, an external power supply of the device is switched on, a material receiving box is placed below a third electromagnetic valve 13, a seventh electromagnetic valve 27 is opened to pour materials into a distillation kettle body 1, the seventh electromagnetic valve 27 is closed, a vacuum pump 6 vacuumizes the interior of the distillation kettle body 1, a heating resistor 4 heats the distillation kettle body 1, a driving motor 5 drives a stirring shaft 16 to rotate, the stirring shaft 16 drives a stirring blade 17 and a scraping plate 18 to rotate, the stirring blade 17 and the scraping plate 18 stir raw materials, meanwhile, the scraping plate 18 can scrape the distillation kettle body 1 and the raw materials on the inner wall of a heat conducting plate 2, so that the subsequent cleaning is convenient, when the temperature rises to a certain height, the components in the raw materials are changed into steam, the second electromagnetic valve 10 is opened, the steam enters a condensation pipe 12 in the condensation box 11, cold water in the condensation box 11 absorbs and collects heat conducted out by the condensation pipe 12, and after distillation is completed, opening the sixth electromagnetic valve 25, discharging the raw materials in the distillation still body 1, when the second distillation is required, opening the seventh electromagnetic valve 27 to pour the materials into the distillation still body 1, closing the seventh electromagnetic valve 27, vacuumizing the distillation still body 1 by the vacuum pump 6, opening the fourth electromagnetic valve 19 and the fifth electromagnetic valve 23, pumping the water in the condensation tank 11 into the preheating pipe 3 by the pumping pump 22, introducing the residual heat in the water into the distillation still body 1 through the preheating pipe 3, preheating the distillation still body 1 by the residual heat, after the residual heat is finished, closing the fourth electromagnetic valve 19 and the fifth electromagnetic valve 23, and continuing the distillation according to the steps.
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 a good high temperature distillation cauldron of stability, includes the distillation still body (1), its characterized in that: the distillation kettle comprises a distillation kettle body (1), wherein a heating resistor (4) is fixedly connected inside the distillation kettle body (1), a preheating pipe (3) is fixedly connected inside the heating resistor (4), a heat conducting plate (2) is fixedly connected inside the preheating pipe (3), a driving motor (5) is fixedly connected to the upper end of the distillation kettle body (1), a vacuum pump (6) is fixedly connected to the left side of the driving motor (5) at the upper end of the distillation kettle body (1), a first electromagnetic valve (7) is fixedly connected to the right end of the vacuum pump (6), the distillation kettle body (1) and the first electromagnetic valve (7) are mutually communicated through a first connecting pipe (8), a second connecting pipe (9) is fixedly connected to the right end of the driving motor (5) at the upper end of the distillation kettle body (1), a second electromagnetic valve (10) is fixedly connected to one end of the second connecting pipe (9), and a condensing box (11) is fixedly connected to the other end of the second connecting pipe (9), the inner part of the condensation box (11) is fixedly connected with a condensation pipe (12), the upper end of the condensation pipe (12) is communicated with the other end of the second connecting pipe (9), the lower end of the condensation box (11) is fixedly connected with a third electromagnetic valve (13), the third electromagnetic valve (13) is communicated with the condensation pipe (12), the inner upper end of the distillation kettle body (1) is rotatably connected with a stirring shaft (16) through a bearing, the inner part of the distillation kettle body (1) is positioned at the left side of the stirring shaft (16) and is fixedly connected with an air pressure sensor (14), the inner part of the distillation kettle body (1) is positioned at the right side of the stirring shaft (16) and is fixedly connected with a temperature sensor (15), the upper end of the stirring shaft (16) is in transmission connection with the transmission end of a driving motor (5), and the surface of the stirring shaft (16) is fixedly connected with one end of a stirring blade (17), the other end of the stirring blade (17) is fixedly connected with a scraping plate (18), the upper end of the side of the distillation kettle body (1) is fixedly connected with a fourth electromagnetic valve (19), the fourth electromagnetic valve (19) and the condensing tank (11) are communicated with each other through a third connecting pipe (20), the lower end of the condensing tank (11) is fixedly connected with a fourth connecting pipe (21), the lower end of the fourth connecting pipe (21) is fixedly connected with a liquid pump (22), the right lower end of the side of the distillation kettle body (1) is fixedly connected with a fifth electromagnetic valve (23), the fifth electromagnetic valve (23) is communicated with the liquid pump (22) through a fifth connecting pipe (24), the lower end of the distillation kettle body (1) is fixedly connected with a sixth electromagnetic valve (25), the front surface of the distillation kettle body (1) is fixedly connected with a control panel (26), and the upper end of the distillation still body (1) is fixedly connected with a seventh electromagnetic valve (27) at the front side of the driving motor (5).
2. A high temperature distillation still with good stability according to claim 1, wherein: the preheating pipe (3) is designed to be of an annular structure, one end of the preheating pipe (3) is communicated with the fourth electromagnetic valve (19), and the other end of the preheating pipe (3) is communicated with the fifth electromagnetic valve (23).
3. A high temperature distillation still with good stability according to claim 1, wherein: heating resistor (4), driving motor (5), vacuum pump (6), first solenoid valve (7), second solenoid valve (10), third solenoid valve (13), baroceptor (14), temperature sensor (15), fourth solenoid valve (19), drawing liquid pump (22), fifth solenoid valve (23), sixth solenoid valve (25), seventh solenoid valve (27) all with control panel (26) electric connection, the model of baroceptor (14) is MPL3115A2R1, the model of temperature sensor (15) is PT 100.
4. A high temperature distillation still with good stability according to claim 1, wherein: the first connecting pipe (8), the second connecting pipe (9), the third connecting pipe (20), the fourth connecting pipe (21) and the fifth connecting pipe (24) are all heat-insulating pipes.
5. A high temperature distillation still with good stability according to claim 1, wherein: the condensing box (11) and the distillation still body (1) both adopt high-temperature-resistant heat-insulation boxes, and a condensing pipe (12) inside the condensing box (11) is designed in a spiral structure.
6. A high temperature distillation still with good stability according to claim 1, wherein: stirring leaf (17) and scraper blade (18) are provided with four groups about the vertical central line symmetry of (mixing) shaft (16) respectively, and every group stirring leaf (17) all are equidistant distribution and have five, the interval of scraper blade (18) and heat-conducting plate (2) is less than 1mm, the inside mutual adaptation of scraper blade (18) and stills body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120688215.2U CN215026082U (en) | 2021-04-02 | 2021-04-02 | High-temperature distillation kettle with good stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120688215.2U CN215026082U (en) | 2021-04-02 | 2021-04-02 | High-temperature distillation kettle with good stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215026082U true CN215026082U (en) | 2021-12-07 |
Family
ID=79149792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120688215.2U Active CN215026082U (en) | 2021-04-02 | 2021-04-02 | High-temperature distillation kettle with good stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215026082U (en) |
-
2021
- 2021-04-02 CN CN202120688215.2U patent/CN215026082U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212680091U (en) | High-efficient rotatory wiped film evaporator | |
| CN112245947A (en) | Single-effect external circulation concentrator based on condensation bead collecting mechanism | |
| CN210786280U (en) | A stills for producing o phenyl phenol | |
| CN215026082U (en) | High-temperature distillation kettle with good stability | |
| CN112354199A (en) | Single-effect external circulation concentrator based on electric heating | |
| CN211383858U (en) | 6-methoxy-1-tetralone production preparation distillation plant | |
| CN211903793U (en) | Condenser for chemical industry | |
| CN216418337U (en) | Triple-effect forced circulation evaporator | |
| CN215162478U (en) | Refined extraction element of patchouli oil | |
| CN207203508U (en) | A kind of distillation still with waste heat recovery structure | |
| CN214400538U (en) | Constant temperature fermentation tank is used in production of fermented fruit juice | |
| CN212954385U (en) | High negative pressure waste liquid evaporation concentration equipment | |
| CN215446886U (en) | High-power phenolic moulding plastic heat-conducting oil heater | |
| CN204380295U (en) | A kind of distillation still | |
| CN214344522U (en) | Energy saving and consumption reduction's chemical product purification device | |
| CN210314163U (en) | White camphor oil production is with distillation crystallization kettle | |
| CN210751338U (en) | High-efficient environmental protection stills | |
| CN220936588U (en) | Concentrating device for condensed milk production | |
| CN214031793U (en) | Etched foil technology waste water treatment distillation plant | |
| CN218915972U (en) | Preheater for preheating raw materials and condensing products | |
| CN215195467U (en) | Chloroether rubber production solvent benzene distillation water trap | |
| CN220276311U (en) | Enzymolysis liquid low temperature enrichment facility | |
| CN210612914U (en) | Traditional chinese medicine economic benefits and social benefits concentrator | |
| CN219376074U (en) | Solid beverage preparation enrichment facility | |
| CN211752557U (en) | MVR scraper evaporator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |