CN114602200B - Molecular distiller for producing butyl oxy triethylene glycol adipate - Google Patents
Molecular distiller for producing butyl oxy triethylene glycol adipate Download PDFInfo
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- CN114602200B CN114602200B CN202210169306.4A CN202210169306A CN114602200B CN 114602200 B CN114602200 B CN 114602200B CN 202210169306 A CN202210169306 A CN 202210169306A CN 114602200 B CN114602200 B CN 114602200B
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- fixedly connected
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- device shell
- liquid
- triethylene glycol
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- -1 butyl oxy triethylene glycol adipate Chemical compound 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 107
- 238000010438 heat treatment Methods 0.000 claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 238000002156 mixing Methods 0.000 claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 29
- 230000005484 gravity Effects 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 10
- 238000004821 distillation Methods 0.000 abstract description 10
- 238000004321 preservation Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000012824 chemical production Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 4
- COBPKKZHLDDMTB-UHFFFAOYSA-N 2-[2-(2-butoxyethoxy)ethoxy]ethanol Chemical compound CCCCOCCOCCOCCO COBPKKZHLDDMTB-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000199 molecular distillation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 239000013076 target substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/12—Molecular distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/42—Regulation; Control
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
Abstract
The invention relates to the technical field of chemical production, in particular to a molecular distiller for producing butyl oxy triethylene glycol adipate, which comprises a device shell, wherein the outer side of the device shell is fixedly connected with a heat preservation shell, the inside of the heat preservation shell is connected with a heating ring, the middle part of the lower end of the device shell is fixedly connected with a transmission motor, the middle part of the device shell is connected with a rotating rod through a bearing, and the lower end of the rotating rod is fixedly connected with the upper end of a rotating shaft of the transmission motor; the outside fixedly connected with puddler of dwang, the go-between has been cup jointed to the upside of dwang. By the arrangement of the heating ring and the gravity sensor, the service life of the device housing is prolonged during distillation of the device. By the structure provided with the driving ring and the mixing plate, the mixing reaction of the liquid can be made faster. Through the structure that is equipped with helicla flute and second bearing, can conveniently control the reinforced order of each liquid storage cavity inside liquid.
Description
Technical Field
The invention relates to the technical field of chemical production, in particular to a molecular distiller for producing butyl oxy triethylene glycol adipate.
Background
Molecular distillation is a distillation process operated under high vacuum where the mean free path of the vapor molecules is greater than the distance between the evaporating and condensing surfaces, thereby allowing separation of the liquid mixture by taking advantage of the difference in evaporation rates of the components of the feed.
The Chinese patent publication No. CN113426148A discloses a molecular distiller for extracting and separating chemical components of traditional Chinese medicine, which comprises a distillation chamber, a heating plate, a condensing plate, a mixed liquor input pipe, a distillate collector and a residue collector; a giant magnetostrictive displacement driver is arranged between the condensing disc and the top of the distillation chamber; the center of the bottom of the distillation chamber is provided with a thermal compensation rotation supporting device, and the thermal compensation rotation supporting device comprises a thermal expansion rod, a first thrust bearing, a second thrust bearing, a supporting shaft, a gland, a first locking nut, a second locking nut and a magnetic coupling. The invention can overcome the defect of unstable temperature of the heating plate or vacuum degree in the distillation chamber, can realize stable collection of target substances and avoid false collection of other substances while ensuring collection efficiency.
However, the above prior art still has the disadvantages:
in the process of producing butoxytriglycol oxalate, the added liquid needs to be added sequentially, and the added and mixed liquid needs to be stirred and heated for distillation, so that the mixing reaction and the distillation speed of various liquids are accelerated, however, the preparation of the liquid sequentially by a common preparation device is insufficient, the whole shell of the device needs to be heated during heating, a large amount of electric energy is wasted, and meanwhile, the common stirring device can cause vortex, so that the mixing reaction among the liquids is not facilitated, and therefore, the design of a molecular distiller for producing butoxytriglycol adipate is needed to solve the problems.
Disclosure of Invention
The invention aims to provide a molecular distiller for producing butyl oxy triethylene glycol adipate, which solves the problems that the common preparation device provided in the background art is insufficient in preparation for sequential addition of liquid, and a large amount of electric energy is wasted due to the fact that the whole device shell needs to be heated during heating, and meanwhile, the common stirring device can cause vortex and is unfavorable for mixing reaction between the liquids.
In order to achieve the above purpose, the present invention provides the following technical solutions: the molecular distiller for producing the butyl oxy triethylene glycol adipate comprises a device shell, wherein a steam outlet pipe is fixedly inserted into the lower part of the left end of the device shell, a heat preservation shell is fixedly connected to the outer side of the device shell, a heating ring is connected to the inside of the heat preservation shell, a transmission motor is fixedly connected to the middle part of the lower end of the device shell, a rotating rod is connected to the middle part of the device shell through a bearing, and the lower end of the rotating rod is fixedly connected to the upper end of a rotating shaft of the transmission motor;
the stirring rod is fixedly connected to the outer side of the rotating rod, the mixing plates are connected to the left side and the right side of the inner cavity of the device shell, and a plurality of spoilers are uniformly and fixedly connected to the inner side walls of the mixing plates;
the upper end of the device shell is movably connected with a liquid adding shell, the inner side of the liquid adding shell is provided with a liquid storage cavity, the lower end of the liquid storage cavity is connected with a switching valve through a pipeline, and a gear is fixedly connected at the switching position of the switching valve;
the device comprises a device shell, wherein a transmission shell is fixedly connected to the upper portion of the outer side of the device shell, an electric telescopic rod is fixedly connected to the inner portion of the transmission shell, and an arc rack is fixedly connected to the transmission rod of the electric telescopic rod.
Preferably, the four corners of the mixing plate are movably inserted with limiting slide bars, the opposite ends of the limiting slide bars are fixedly connected to the inner side wall of the device shell, a plurality of through holes are formed in the left and right sides of the mixing plate in a penetrating manner, and springs are sleeved on the outer sides of the limiting slide bars between the mixing plate and the inner side wall of the device shell.
Preferably, the liquid storage cavities are six, the liquid storage cavities are arranged in the liquid adding shell in an annular array, and the upper ends of the liquid storage cavities are fixedly inserted with liquid inlet pipes.
Preferably, the number of the switch valves and the circular arc racks is equal to the number of the liquid storage cavities, the circular arc racks are arranged on the upper portion of the inner cavity of the device shell in an annular array mode, and the number of the electric telescopic rods is equal to the number of the circular arc racks.
Preferably, the middle part of the lower end of the liquid adding shell is fixedly connected with a connecting rod, and the lower part of the inner cavity of the connecting rod is connected with the upper end of the rotating rod through a one-way bearing.
Preferably, the mixing plate has an arc shape.
Preferably, the lower part of the outer side of the device shell is fixedly inserted with a discharging pipe, the discharging pipe is provided with a switching valve, four corners of the lower end of the device shell are fixedly connected with supporting legs, and the lower ends of the supporting legs are fixedly embedded with gravity sensors.
Preferably, the heating ring is equipped with a plurality of, the equidistant fixed connection of heating ring is in the outside of device casing, and each heating ring establishes ties each other in proper order, is equipped with intelligent switch between the heating ring wire of establishing ties.
Compared with the prior art, the invention has the beneficial effects that:
(1) Through the structure that is equipped with heating ring and gravity sensor, when the last distillation of reaction step, the liquid of stock solution intracavity portion can be used up, the gravity sensor of supporting leg lower extreme like this can detect the weight of whole device, and then can obtain the liquid level height of the inside liquid of device casing, through outside controlgear, the heating ring of control carries out the circular telegram heating and distills, and the heating ring circular telegram quantity is the inside liquid level lower part of device casing all heating rings, the heating ring of the inside liquid level upper portion of device casing does not work, so not only can practice thrift the power, but also can avoid the device casing lateral wall that does not have liquid to cause the damage because the high temperature uses for a long time, the life of device casing has been increased.
(2) Through the structure that is equipped with spoiler and mixing plate, stir the inside liquid of device casing to inside liquid still can drive the spoiler displacement, can promote the liquid of device casing inside again and mix, and can avoid liquid like this to produce the state of vortex at the mixing reaction, make the mixing reaction of liquid more quick and abundant.
(3) Through the structure that is equipped with helicla flute and second bearing, electric telescopic handle can drive corresponding circular arc rack towards the inboard displacement of device casing, and when drive motor reverses 30 degrees promptly, the ooff valve also can rotate 30 degrees, and the gear of ooff valve downside will drive the circular arc rack meshing that stretches out with electric telescopic handle and be connected, and drive gear rotates to open the ooff valve, control electric telescopic handle and drive corresponding circular arc rack internal and external displacement, just can control each ooff valve and open the order, and control each liquid storage cavity inside liquid's feeding order.
Drawings
FIG. 1 is an overall cross-sectional view of the present invention;
FIG. 2 is an overall block diagram of the present invention;
FIG. 3 is a cross-sectional view of a charging housing of the present invention;
FIG. 4 is a cross-sectional view of the connection of the transmission housing and the device housing of the present invention;
FIG. 5 is an enlarged view of the invention at A in FIG. 1;
FIG. 6 is a top view of a spoiler of the present invention;
fig. 7 is an overall construction diagram of the hybrid plate of the present invention.
In the figure: 1. a device housing; 2. a heat-insulating housing; 3. a heating ring; 4. a drive motor; 5. a rotating lever; 6. a stirring rod; 7. a spoiler; 8. a limit slide bar; 9. a mixing plate; 10. a spring; 11. a liquid charging shell; 12. a liquid storage cavity; 13. a switch valve; 14. a gear; 15. an electric telescopic rod; 16. arc racks; 17. a discharge pipe; 18. a transmission housing; 19. a liquid inlet pipe; 20. a connecting rod; 21. a through hole; 22. a one-way bearing.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, an embodiment of the present invention is provided:
the molecular distiller for producing the butyl oxy triethylene glycol adipate comprises a device shell 1, wherein a steam outlet pipe is fixedly inserted into the lower part of the left end of the device shell 1, when the steam outlet pipe is used for heating and distilling equipment, steam is introduced into an external condensing device, the outer side of the device shell 1 is fixedly connected with a heat-preserving shell 2, the inside of the heat-preserving shell 2 is connected with a heating ring 3, the middle part of the lower end of the device shell 1 is fixedly connected with a transmission motor 4, the middle part of the device shell 1 is connected with a rotating rod 5 through a bearing, and the lower end of the rotating rod 5 is fixedly connected with the upper end of a rotating shaft of the transmission motor 4; the transmission motor 4 adopts the existing servo motor in the market, the transmission motor 4 is provided with a dedicated controller, the forward and reverse rotation of the transmission motor 4 is controlled, the rotation angle of the transmission motor is also controlled, when the transmission motor is reversed, the transmission motor rotates for 30 degrees each time, and meanwhile, the heating ring 3 also adopts the existing electric heating mechanism in the market.
The outside fixedly connected with puddler 6 of dwang 5, the inner chamber left and right sides of device casing 1 is connected with mixing plate 9, the even fixedly connected with of inside wall of mixing plate 9 a plurality of spoilers 7, spoiler 7 can carry out the vortex to the liquid of stirring, avoids the liquid of stirring to appear the state of vortex to can increase the mixing efficiency and the sufficiency of liquid.
The upper end of the device shell 1 is movably connected with a liquid adding shell 11, the inner side of the liquid adding shell 11 is provided with a liquid storage cavity 12, the lower end of the liquid storage cavity 12 is connected with a switch valve 13 through a pipeline, and a gear 14 is fixedly connected at the switch position of the switch valve 13; rotation of the gear 14 can open or close the on-off valve 13.
The upper portion of the outer side of the device shell 1 is fixedly connected with a transmission shell 18, the inside of the transmission shell 18 is fixedly connected with an electric telescopic rod 15, and the transmission rod of the electric telescopic rod 15 is fixedly connected with an arc rack 16. The electric telescopic rod 15 adopts the existing telescopic rod in the market, and the electric telescopic rod 15 can be meshed with the gear 14 to be rotated when being displaced inwards in order to drive the corresponding circular arc rack 16 to displace inwards and outwards.
Further, as shown in fig. 1 and 7, four corners of the mixing plate 9 are movably inserted with limiting slide bars 8, opposite ends of the limiting slide bars 8 are fixedly connected to inner side walls of the device housing 1, a plurality of through holes 21 penetrate through the mixing plate 9 left and right, and springs 10 are sleeved on outer sides of the limiting slide bars 8 between the mixing plate 9 and the inner side walls of the device housing 1.
The spring 10 is always in an extrusion state, so that the mixing plate 9 can generate displacement under the impact of water, the phenomenon of vortex of the liquid in the mixing plate is avoided, the liquid in the mixing plate is fully mixed, and the through holes 21 can flow through the liquid.
Further, as shown in fig. 3, six liquid storage cavities 12 are provided, the liquid storage cavities 12 are opened in the liquid adding shell 11 in a ring-shaped array, and the upper ends of the liquid storage cavities 12 are fixedly inserted with liquid inlet pipes 19.
The liquid inlet pipe 19 is correspondingly connected with various external liquid supply devices, and adds a preset amount of liquid to the liquid storage cavities of the respective liquid storage cavities 12 to wait for later use
Further, as shown in fig. 4, the number of the switch valves 13 and the circular arc racks 16 is equal to the number of the liquid storage cavities 12, the circular arc racks 16 are arranged in an annular array at the upper part of the inner cavity of the device housing 1, and the number of the electric telescopic rods 15 is equal to the number of the circular arc racks 16.
The switch valve 13 adopts the existing switch valve in the market, and the electric telescopic rod 15 adopts the existing telescopic rod in the market, and the electric telescopic rod 15 can control the opening sequence of each switch valve 13 in order to drive the corresponding circular arc rack 16 to move inwards and outwards, thereby controlling the feeding sequence of the liquid in each liquid storage cavity 12.
Further, as shown in fig. 5, a connecting rod 20 is fixedly connected to the middle part of the lower end of the liquid adding housing 11, and the lower part of the inner cavity of the connecting rod 20 is connected to the upper end of the rotating rod 5 through a one-way bearing 22.
When the one-way bearing 22 plays a role in reversing the rotating rod 5, the liquid adding shell 11 can be driven to rotate, when the rotating rod 5 rotates positively, the liquid adding shell 11 can not be driven to rotate, so that when only the liquid in the device shell 1 is required to be stirred, the liquid adding shell 11 can not be driven to rotate, the abrasion of the liquid adding shell 11 is reduced, the service life of the liquid adding shell 11 is prolonged,
further, as shown in fig. 1 and 6, the mixing plate 9 has an arc shape.
During rotation of the stirring rod 6, the mixing plate 9 does not contact each stirring rod 6, thereby causing damage to the stirring rod 6.
Further, as shown in fig. 1, 2 and 3, a discharging pipe 17 is fixedly inserted into the lower portion of the outer side of the device housing 1, a switch valve is arranged on the discharging pipe 17, supporting legs are fixedly connected to four corners of the lower end of the device housing 1, and a gravity sensor is fixedly embedded into the lower ends of the supporting legs.
The discharging pipe 17 can be convenient for overall structure discharges the material of reaction after the reaction, and gravity sensor adopts current sensor in the market, and gravity sensor can measure the weight of the inside liquid of equipment, through the inside radius of device casing 1 like this, can obtain the liquid level height of the inside liquid of device casing 1.
Further, as shown in fig. 1, the heating rings 3 are provided with a plurality of heating rings 3, the heating rings 3 are fixedly connected at equal intervals on the outer side of the device shell 1, and the heating rings 3 are sequentially connected in series, and an intelligent switch is arranged between the wires of the heating rings 3 connected in series.
The heating ring 3 adopts the current electric drive heating mechanism in the market, external control equipment through the intelligent switch in the market, obtain the liquid level height of the inside liquid of device casing 1 again, through external control equipment, control heating ring 3 carries out the circular telegram heating, and the circular telegram quantity of heating ring 3 is the inside liquid level lower part of device casing 1 all heating rings 3, the heating ring 3 of the inside liquid level upper portion of device casing 1 does not work, so not only can practice thrift the power, but also can avoid not having the device casing 1 lateral wall of liquid to cause the damage because the high temperature uses for a long time, the life of device casing 1 has been prolonged.
Working principle: before the device works, the liquid inlet pipe 19 is correspondingly connected with various external liquid supply devices, and a preset amount of liquid is added to the liquid storage cavities of the respective liquid storage cavities 12 to wait for later use;
when the feeding is carried out, the transmission motor 4 is started, the transmission motor 4 drives the rotating rod 5 to rotate reversely, the connecting rod 20 rotates along with the rotating rod due to the one-way bearing 22, so that the liquid feeding shell 11 is driven to rotate reversely, when the inside of which liquid storage cavity 12 needs to be opened, the electric telescopic rod 15 corresponding to the lower end of the liquid storage cavity 12 is started, the electric telescopic rod 15 drives the corresponding circular arc rack 16 to move towards the inner side of the device shell 1, so that when the transmission motor 4 rotates for 30 degrees each time, the corresponding switch valve 13 can be opened, namely, when the transmission motor 4 rotates for 30 degrees each time, the switch valve 13 also rotates for 30 degrees, the gear 14 at the lower side of the switch valve 13 is meshed with the circular arc rack 16 which extends and driven by the electric telescopic rod 15, and the driving gear 14 rotates, so that the switch valve 13 is opened, when the transmission motor 4 rotates for 30 degrees again, the gear 14 at the lower side of the corresponding switch valve 13 rotates for 30 degrees again, so that the switch valve 13 opened between the switch valves is closed;
when only the liquid in the device shell 1 is required to be stirred and mixed, the transmission motor 4 is started to rotate positively, so that the transmission motor 4 can drive the rotating rod 5 to rotate positively, the connecting rod 20 cannot rotate under the action of the one-way bearing 22, only the rotating rod 5 rotates, and the stirring rod 6 is driven to rotate to stir the liquid in the device shell 1;
and when the distillation is carried out at the end of the reaction step, the liquid in the liquid storage cavity 12 can be used up, thus the weight of the whole device can be detected by the gravity sensor at the lower end of the supporting leg, the weight of the whole device part is subtracted by the weight of the whole device, namely the weight of the liquid in the device, the liquid level of the liquid in the device shell 1 can be obtained through the radius of the inside of the device shell 1, the heating rings 3 are controlled to be electrified and heated through the external control equipment, the electrified quantity of the heating rings 3 is equal to that of all the heating rings 3 below the liquid level in the device shell 1, the heating rings 3 above the liquid level in the device shell 1 do not work, so that the effective heating area can be fully heated through the heating rings 3, the liquid in the device shell 1 can absorb heat, the liquid part can not be heated in the upper part, so that the power can be saved, the side wall of the device shell 1 without the liquid can be prevented from being damaged due to the fact that the temperature is too high for long-term use, and the service life of the device shell 1 is prolonged.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a molecular still is used in production of butyl oxygen triethylene glycol adipate, includes device casing (1), the fixed grafting of left end lower part of device casing (1) has steam outlet duct, its characterized in that: the device comprises a device shell (1), wherein the outer side of the device shell (1) is fixedly connected with a heat-preserving shell (2), the inside of the heat-preserving shell (2) is connected with a heating ring (3), the middle part of the lower end of the device shell (1) is fixedly connected with a transmission motor (4), the middle part of the device shell (1) is connected with a rotating rod (5) through a bearing, and the lower end of the rotating rod (5) is fixedly connected with the upper end of a rotating shaft of the transmission motor (4); the stirring rod (6) is fixedly connected to the outer side of the rotating rod (5), the mixing plates (9) are connected to the left side and the right side of the inner cavity of the device shell (1), and a plurality of spoilers (7) are uniformly and fixedly connected to the inner side walls of the mixing plates (9); the upper end of the device housing (1) is movably connected with a liquid adding housing (11), a liquid storage cavity (12) is formed in the inner side of the liquid adding housing (11), the lower end of the liquid storage cavity (12) is connected with a switch valve (13) through a pipeline, and a gear (14) is fixedly connected at the switch position of the switch valve (13); the device comprises a device shell (1), wherein a transmission shell (18) is fixedly connected to the upper portion of the outer side of the device shell (1), an electric telescopic rod (15) is fixedly connected to the inner portion of the transmission shell (18), circular arc racks (16) are fixedly connected to the transmission rod of the electric telescopic rod (15), the number of switch valves (13) and the number of the circular arc racks (16) are equal to the number of liquid storage cavities (12), the circular arc racks (16) are arranged on the upper portion of an inner cavity of the device shell (1) in an annular array mode, the number of the electric telescopic rod (15) is equal to the number of the circular arc racks (16), a connecting rod (20) is fixedly connected to the middle portion of the lower end of the liquid adding shell (11), and the lower portion of the inner cavity of the connecting rod (20) is connected to the upper end of a rotating rod (5) through a one-way bearing (22).
2. A molecular still for producing butyl oxy triethylene glycol adipate according to claim 1, wherein: the four corners of the mixing plate (9) are movably inserted with limiting slide bars (8), opposite ends of the limiting slide bars (8) are fixedly connected to the inner side wall of the device shell (1), a plurality of through holes (21) are formed in the left and right sides of the mixing plate (9) in a penetrating mode, and springs (10) are sleeved on the outer sides of the limiting slide bars (8) between the mixing plate (9) and the inner side wall of the device shell (1).
3. A molecular still for producing butyl oxy triethylene glycol adipate according to claim 1, wherein: six liquid storage cavities (12) are arranged, the liquid storage cavities (12) are arranged in the liquid adding shell (11) in an annular array, and liquid inlet pipes (19) are fixedly inserted into the upper ends of the liquid storage cavities (12).
4. A molecular still for producing butyl oxy triethylene glycol adipate according to claim 1 or 2, characterized in that: the mixing plate (9) is arc-shaped.
5. A molecular still for producing butyl oxy triethylene glycol adipate according to claim 1, wherein: the device is characterized in that a discharging pipe (17) is fixedly inserted into the lower portion of the outer side of the device shell (1), a switching valve is arranged on the discharging pipe (17), supporting legs are fixedly connected to four corners of the lower end of the device shell (1), and a gravity sensor is fixedly embedded into the lower ends of the supporting legs.
6. A molecular still for producing butyl oxy triethylene glycol adipate according to claim 1, wherein: the heating rings (3) are provided with a plurality of heating rings (3), the heating rings (3) are fixedly connected to the outer side of the device shell (1) at equal intervals, the heating rings (3) are sequentially connected in series, and intelligent switches are arranged between wires of the heating rings (3) connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210169306.4A CN114602200B (en) | 2022-02-24 | 2022-02-24 | Molecular distiller for producing butyl oxy triethylene glycol adipate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210169306.4A CN114602200B (en) | 2022-02-24 | 2022-02-24 | Molecular distiller for producing butyl oxy triethylene glycol adipate |
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| Publication Number | Publication Date |
|---|---|
| CN114602200A CN114602200A (en) | 2022-06-10 |
| CN114602200B true CN114602200B (en) | 2023-12-19 |
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| CN202210169306.4A Active CN114602200B (en) | 2022-02-24 | 2022-02-24 | Molecular distiller for producing butyl oxy triethylene glycol adipate |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204563645U (en) * | 2015-04-01 | 2015-08-19 | 上海友豪化工有限公司 | Novel fatty acid epoxy-type diesel antiwear additive short-range molecular distillation preparation system |
| CN105545475A (en) * | 2015-12-09 | 2016-05-04 | 张天送 | Crankshaft-tangential-transmission-free elasticity-resisting controllable engine with series-parallel son-mother cylinders (double cylinders), vapor-pressure power machine and water gravity-pressure power machine |
| CN108129362A (en) * | 2017-12-30 | 2018-06-08 | 山东恒利热载体工程技术有限公司 | The technique of the tailing production high-purity petroleum sodium sulfonate of waste mineral oil recycling |
| CN208943940U (en) * | 2018-09-12 | 2019-06-07 | 温州飞龙聚氨酯设备工程有限公司 | A kind of arc-shaped gear mixing head |
| CN112316466A (en) * | 2020-12-08 | 2021-02-05 | 安徽金禾实业股份有限公司 | Rotary polymer distiller |
| CN112494972A (en) * | 2020-12-08 | 2021-03-16 | 安徽金禾实业股份有限公司 | Scraper type polymer distiller |
| CN113426148A (en) * | 2021-07-12 | 2021-09-24 | 连云港市第一人民医院 | Molecular distiller for extracting and separating chemical components of traditional Chinese medicine |
| CN113967439A (en) * | 2021-10-22 | 2022-01-25 | 威海汇鑫化工机械有限公司 | Magnetic force drive stirred tank for raw material mixing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4208517B2 (en) * | 2002-08-07 | 2009-01-14 | 富士フイルム株式会社 | Polymer solution concentration method and apparatus |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204563645U (en) * | 2015-04-01 | 2015-08-19 | 上海友豪化工有限公司 | Novel fatty acid epoxy-type diesel antiwear additive short-range molecular distillation preparation system |
| CN105545475A (en) * | 2015-12-09 | 2016-05-04 | 张天送 | Crankshaft-tangential-transmission-free elasticity-resisting controllable engine with series-parallel son-mother cylinders (double cylinders), vapor-pressure power machine and water gravity-pressure power machine |
| CN108129362A (en) * | 2017-12-30 | 2018-06-08 | 山东恒利热载体工程技术有限公司 | The technique of the tailing production high-purity petroleum sodium sulfonate of waste mineral oil recycling |
| CN208943940U (en) * | 2018-09-12 | 2019-06-07 | 温州飞龙聚氨酯设备工程有限公司 | A kind of arc-shaped gear mixing head |
| CN112316466A (en) * | 2020-12-08 | 2021-02-05 | 安徽金禾实业股份有限公司 | Rotary polymer distiller |
| CN112494972A (en) * | 2020-12-08 | 2021-03-16 | 安徽金禾实业股份有限公司 | Scraper type polymer distiller |
| CN113426148A (en) * | 2021-07-12 | 2021-09-24 | 连云港市第一人民医院 | Molecular distiller for extracting and separating chemical components of traditional Chinese medicine |
| CN113967439A (en) * | 2021-10-22 | 2022-01-25 | 威海汇鑫化工机械有限公司 | Magnetic force drive stirred tank for raw material mixing |
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