CN216367440U

CN216367440U - Stirring structure of caprylic acid thiol ester distillation kettle

Info

Publication number: CN216367440U
Application number: CN202122646702.5U
Authority: CN
Inventors: 石广; 张珍珍; 秦秀英; 程钊; 孙爱晖
Original assignee: Lanzhou Yuzhong Pharmaceutical Technology Co ltd
Current assignee: Lanzhou Yuzhong Pharmaceutical Technology Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-26
Anticipated expiration: 2031-11-01

Abstract

The utility model relates to the technical field of distillation kettles, in particular to a stirring structure of a mercaptan octanoate distillation kettle, which comprises a distillation kettle main body and a stirring member, wherein the stirring member is positioned at the inner position of the distillation kettle main body, a liquid inlet is formed in one side of the upper end of the distillation kettle main body, a liquid outlet is formed in the lower side of the distillation kettle main body, a support frame is arranged in the lower side of the distillation kettle main body, the stirring member comprises a cover plate, a driven rotating shaft is installed on the upper side of the cover plate, a stirring rod is arranged in the driven rotating shaft, and a stirring blade is arranged at the lower end of the stirring rod. According to the utility model, the stirring component can be conveniently detached through the cover plate, the maintenance of the stirring component is facilitated, the resistance in the rotation process of the stirring blade is reduced through the flow guide blade, a vortex is produced through the liquid flow guide hopper and the inner stirring rod, materials are mixed and stirred through the vortex, the stirring uniformity is high, and the position of the stirring blade in the device can be adjusted.

Description

Stirring structure of caprylic acid thiol ester distillation kettle

Technical Field

The utility model relates to the technical field of distillation kettles, in particular to a stirring structure of a caprylic acid thiol ester distillation kettle.

Background

The utility model relates to a stills relates to the cauldron that the distillation used in the chemical production, and it needs to be interrupted when containing solid thing and high boiling point thing in the material in the production process to mainly solve current stills and overhaul the problem of clearance and design, and stills's function is the vaporization by distilled liquid, and stills working process needs the heating stirring, and consequently the effect that agitating unit played inside the stills is especially important, and the stirring can avoid the solution of heating to be heated unevenly.

Chinese patent discloses a high-efficient stills, (No. CN207591313U is granted), this patent technology wherein, the outer coil pipe and the agitating unit of setting, the structure of dual improvement stills distillation effect, agitating unit is composite construction, a set of bottom agitator has been set up in the bottom, can stir the material in the stills bottom because of the action of gravity deposit, however, above-mentioned device improves the stirring efficiency of device through increasing stirring part, it has increased the volume of stirring structure to increase stirring part, the inside solution adhesion of device is more on stirring part, the derivation degree of completeness of solution is lower, cause the waste of material, the position that stirring leaf is located the device inside can not be adjusted to general device, can not adjust according to the quantity concentration condition of material, the flexibility ratio of device use is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stirring structure of a caprylic acid thiol ester distillation still, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a stirring structure of caprylic acid thiol ester stills, includes stills main part and stirring component, and the stirring component is located the internal position department of stills main part, upper end one side of stills main part is provided with the inlet, the downside of stills main part is provided with the liquid outlet, the downside of stills main part is provided with the support frame, the stirring component includes the apron, driven rotor shaft is installed to the upside of apron, driven rotor shaft's inside is provided with the puddler, the lower extreme of puddler is provided with the stirring leaf, the power pivot is installed to the upside one end of apron, the top of power pivot is provided with the motor frame, agitator motor is installed to the upside of motor frame, the drive belt is installed to the upper end of power pivot.

Further, a first bearing is installed at the lower end of the power rotating shaft, a second bearing is installed at the lower end of the driven rotating shaft, a positioning screw is installed on one side of the lower end of the driven rotating shaft, a sliding groove is formed in the front side of the stirring rod, and a sliding block is arranged at the inner position, located in the sliding groove, of the inner side of the driven rotating shaft.

Further, the stirring leaf is including stirring the mainboard, the outer end of stirring the mainboard is provided with liquid water conservancy diversion fill, the internally mounted of liquid water conservancy diversion fill has interior puddler, the front side of stirring the mainboard is provided with the water conservancy diversion leaf.

Further, the cover plate is rotated at an upper side position of the distillation still main body, and the stirring member is installed at an inner position of the distillation still main body through the cover plate.

Furthermore, the other end of the transmission belt is installed at the upper end of the driven rotating rod shaft, the power rotating shaft and the driven rotating rod shaft are in transmission through the transmission belt, and the power rotating shaft rotates at the lower side of the motor frame through the stirring motor.

Still further, the lower end of the power rotating shaft rotates at the upper side position of the cover plate through the first bearing, the driven rotating rod shaft rotates at the upper side position of the cover plate through the second bearing, the inner end of the positioning screw penetrates through the driven rotating rod shaft and is extruded at the outer side position of the stirring rod, the sliding block slides at the inner position of the sliding groove, and the stirring rod slides at the inner position of the driven rotating rod shaft through the sliding groove and the sliding block.

Furthermore, the inner stirring rod rotates at the inner position of the liquid diversion hopper, the outer end of the liquid diversion hopper is smaller than the inner end of the liquid diversion hopper, and the positions of the liquid diversion hoppers at the two ends of the stirring main board correspond to each other.

Compared with the prior art, the utility model has the beneficial effects that: the stirring structure of the caprylic acid thiol ester distillation kettle can conveniently disassemble the stirring component through the cover plate, is favorable for maintaining the stirring component, can reduce the resistance of the stirring blade in the rotation process through the flow guide blade, plays a role in cutting and shunting solution, can make vortex through the liquid flow guide hopper and the inner stirring rod, can mix and stir materials through the vortex, has high stirring uniformity, reduces the acting strength on the stirring blade, saves electric power, can adjust the position of the stirring blade in the device, can adjust according to the quantity and concentration conditions of the materials, and improves the use flexibility of the device.

Drawings

FIG. 1 is a schematic diagram of the stirring structure of a mercaptan octanoate distillation still;

FIG. 2 is a schematic diagram of a stirring member in a stirring structure of a thiol octanoate distillation still;

FIG. 3 is a schematic diagram of the stirring structure of a mercaptan octanoate distillation still according to part A of FIG. 2;

FIG. 4 is a schematic diagram of the structure of the stirring blade in the stirring structure of a thiol ester caprylate distillation still.

In the figure: 1. a distillation kettle main body; 2. a liquid inlet; 3. a liquid outlet; 4. a stirring member; 5. a support frame; 6. a cover plate; 7. a stirring rod; 8. stirring blades; 9. a driven spindle shaft; 10. a motor frame; 11. a stirring motor; 12. a power shaft; 13. a first bearing; 14. a second bearing; 15. a transmission belt; 16. a set screw; 17. a chute; 18. a slider; 19. stirring the main board; 20. a liquid diversion hopper; 21. an inner stirring rod; 22. and (4) a flow guide vane.

Detailed Description

Referring to fig. 1 to 4, a stirring structure of a mercaptan octanoate distillation still includes a distillation still main body 1 and a stirring member 4, wherein the stirring member 4 is located at an internal position of the distillation still main body 1, a liquid inlet 2 is disposed at one side of an upper end of the distillation still main body 1, a liquid outlet 3 is disposed at a lower side of the distillation still main body 1, a support frame 5 is disposed at a lower side of the distillation still main body 1, the stirring member 4 includes a cover plate 6, a driven rotor shaft 9 is mounted at an upper side of the cover plate 6, a stirring rod 7 is disposed inside the driven rotor shaft 9, a stirring blade 8 is disposed at a lower end of the stirring rod 7, a power rotating shaft 12 is mounted at one end of an upper side of the cover plate 6, a motor frame 10 is disposed above the power rotating shaft 12, a stirring motor 11 is mounted at an upper side of the motor frame 10, a driving belt 15 is mounted at an upper end of the power rotating shaft 12, the cover plate 6 rotates at an upper side position of the distillation still main body 1, the stirring member 4 is mounted at an internal position of the distillation still main body 1 through the cover plate 6, the other end of the transmission belt 15 is arranged at the upper end position of the driven rotating shaft 9, the power rotating shaft 12 and the driven rotating shaft 9 are transmitted through the transmission belt 15, the power rotating shaft 12 is rotated at the lower side position of the motor frame 10 through the stirring motor 11, firstly, the stirring member 4 is rotatably arranged at the upper side of the distillation kettle main body 1 through the cover plate 6, the stirring rod 7 and the stirring blade 8 are positioned inside the distillation kettle main body 1, the stirring rod 7 slides inside the driven rotating shaft 9, the position of the stirring blade 8 inside the distillation kettle main body 1 is adjusted, then, the use is started, in the using process, the caprylic thiol ester enters the distillation kettle main body 1 through the liquid inlet 2, the distillation kettle main body 1 runs to heat the caprylic thiol ester inside the distillation kettle main body 1, the stirring motor 11 runs in real time to drive the power rotating shaft 12 to rotate, the transmission belt 15 drives the driven rotating shaft 9 to rotate through the power rotating shaft 12, from the driven bull shaft 9 drive puddler 7 and rotate, puddler 7 drives stirring vane 8 clockwise rotation and stirs liquid, and finally, the stirring is accomplished, leads out the inside liquid of stills main part 1 through liquid outlet 3.

In fig. 3: a first bearing 13 is installed at the lower end of the power rotating shaft 12, a second bearing 14 is installed at the lower end of the driven rotating shaft 9, a positioning screw 16 is installed at one side of the lower end of the driven rotating shaft 9, a chute 17 is opened at the front side of the stirring rod 7, a slider 18 is arranged at the inner side of the driven rotating shaft 9 and positioned in the chute 17, the lower end of the power rotating shaft 12 rotates at the upper side position of the cover plate 6 through the first bearing 13, the driven rotating shaft 9 rotates at the upper side position of the cover plate 6 through the second bearing 14, the inner end of the positioning screw 16 penetrates through the driven rotating shaft 9 and is pressed at the outer side position of the stirring rod 7, the slider 18 slides at the inner position of the chute 17, the stirring rod 7 slides at the inner position of the driven rotating shaft 9 through the chute 17 and the slider 18, the positioning screw 16 is unscrewed, the stirring rod 7 slides in the driven rotating shaft 9, and the slider 18 slides in the chute 17, adjusting the position of stirring vane 8 in distillation still main body 1, rotating and screwing up set screw 16, fixing stirring rod 7, then, begin to use, in the use, caprylic acid thiol ester enters distillation still main body 1 through inlet 2, distillation still main body 1 runs, heating caprylic acid thiol ester in distillation still main body 1, stirring motor 11 runs in real time and drives power rotating shaft 12 to rotate, the lower extreme of power rotating shaft 12 rotates on the upside of apron 6 through first bearing 13, drive belt 15 drives driven rotating shaft 9 to rotate through power rotating shaft 12, the lower extreme of driven rotating shaft 9 rotates on the upside of apron 6 through second bearing 14, driven rotating shaft 9 drives stirring rod 7 to rotate, stirring rod 7 drives stirring vane 8 to rotate clockwise.

In fig. 4: stirring leaf 8 is including stirring mainboard 19, the outer end of stirring mainboard 19 is provided with liquid water conservancy diversion fill 20, puddler 21 in the internally mounted of liquid water conservancy diversion fill 20, the front side of stirring mainboard 19 is provided with water conservancy diversion leaf 22, interior puddler 21 rotates in the inside position department of liquid water conservancy diversion fill 20, the outer end of liquid water conservancy diversion fill 20 is less than the inner of liquid water conservancy diversion fill 20, the liquid water conservancy diversion fill 20 position at stirring mainboard 19 both ends is corresponding, puddler 7 drives stirring leaf 8 clockwise, in the rotation process, water conservancy diversion leaf 22 is to the liquid water conservancy diversion, reduce stirring leaf 8 pivoted resistance, liquid water conservancy diversion fill 20 flows out the liquid separation of distillation kettle main part 1 inside through the other end, to the liquid stirring, interior puddler 21 rotates under the promotion of liquid stream, further stir the liquid of distillation kettle main part 1 inside, to the vortex is made to distillation kettle main part 1 inside.

The working steps of the utility model are as follows: firstly, the stirring component 4 is rotatably installed on the upper side of the distillation kettle main body 1 through the cover plate 6, the stirring rod 7 and the stirring blade 8 are positioned in the distillation kettle main body 1, the positioning screw 16 is rotatably unscrewed, the stirring rod 7 slides in the driven rotating shaft 9, the slide block 18 slides in the chute 17, the position of the stirring blade 8 in the distillation kettle main body 1 is adjusted, the positioning screw 16 is rotatably screwed, the stirring rod 7 is fixed, then, in use, the octoate enters the distillation kettle main body 1 through the liquid inlet 2, the distillation kettle main body 1 operates to heat the octoate in the distillation kettle main body 1, the stirring motor 11 operates in real time to drive the power rotating shaft 12 to rotate, the lower end of the power rotating shaft 12 rotates on the upper side of the cover plate 6 through the first bearing 13, the driving belt 15 drives the driven rotating shaft 9 to rotate through the power rotating shaft 12, the lower extreme of driven rotor shaft 9 passes through second bearing 14 and rotates at the upside of apron 6, driven rotor shaft 9 drives puddler 7 and rotates, puddler 7 drives stirring leaf 8 clockwise rotations, the rotation in-process, water conservancy diversion leaf 22 is to liquid water conservancy diversion, reduce 8 pivoted resistances of stirring leaf, liquid water conservancy diversion fill 20 flows out the liquid separation of the inside of stills main part 1 through the other end, to liquid stirring, interior puddler 21 rotates under the promotion of liquid stream, further stir the liquid of the inside of stills main part 1, to the inside vortex of making of stills main part 1, and finally, the stirring is accomplished, derive the liquid of the inside of stills main part 1 through liquid outlet 3.

Claims

1. A stirring structure of a mercaptan octanoate distillation kettle comprises a distillation kettle main body (1) and a stirring member (4), wherein the stirring member (4) is located at the inner position of the distillation kettle main body (1), and is characterized in that a liquid inlet (2) is formed in one side of the upper end of the distillation kettle main body (1), a liquid outlet (3) is formed in the lower side of the distillation kettle main body (1), a support frame (5) is arranged on the lower side of the distillation kettle main body (1), the stirring member (4) comprises a cover plate (6), a driven rotating shaft (9) is installed on the upper side of the cover plate (6), a stirring rod (7) is arranged inside the driven rotating shaft (9), stirring blades (8) are arranged at the lower end of the stirring rod (7), a power rotating shaft (12) is installed at one end of the upper side of the cover plate (6), and a motor frame (10) is arranged above the power rotating shaft (12), stirring motor (11) are installed to the upside of motor frame (10), drive belt (15) are installed to the upper end of power pivot (12).

2. The stirring structure of a thiol octanoate distillation still according to claim 1, wherein a first bearing (13) is installed at a lower end of the power shaft (12), a second bearing (14) is installed at a lower end of the driven shaft (9), a positioning screw (16) is installed at one side of the lower end of the driven shaft (9), a sliding groove (17) is formed at a front side of the stirring rod (7), and a slider (18) is installed at a position inside the sliding groove (17) on an inner side of the driven shaft (9).

3. The stirring structure of a thiol ester caprylate distillation still according to claim 1, wherein the stirring blade (8) comprises a stirring main plate (19), a liquid diversion funnel (20) is disposed at the outer end of the stirring main plate (19), an inner stirring rod (21) is mounted inside the liquid diversion funnel (20), and a diversion blade (22) is disposed at the front side of the stirring main plate (19).

4. The stirring structure of thiol octanoate distillation still according to claim 1, wherein said cover plate (6) is rotated at an upper position of the distillation still body (1), and said stirring member (4) is installed at an inner position of the distillation still body (1) through the cover plate (6).

5. The stirring structure of a thiol octanoate distillation still according to claim 1, wherein the other end of the transmission belt (15) is installed at an upper end position of the driven spindle shaft (9), the power spindle (12) and the driven spindle shaft (9) are transmitted by the transmission belt (15), and the power spindle (12) is rotated at a lower side position of the motor frame (10) by the stirring motor (11).

6. The stirring structure of a thiol octanoate distillation still according to claim 2, wherein the lower end of the power shaft (12) is rotated at an upper position of the cover plate (6) by a first bearing (13), the driven shaft (9) is rotated at an upper position of the cover plate (6) by a second bearing (14), the inner end of the set screw (16) penetrates through the driven shaft (9) and is pressed at an outer position of the stirring rod (7), the slide block (18) slides at an inner position of the slide groove (17), and the stirring rod (7) slides at an inner position of the driven shaft (9) by the slide groove (17) and the slide block (18).

7. The stirring structure of thiol octanoate distillation still according to claim 3, wherein said inner stirring rod (21) is rotated at an inner position of the liquid diversion funnel (20), the outer end of the liquid diversion funnel (20) is smaller than the inner end of the liquid diversion funnel (20), and the positions of the liquid diversion funnels (20) at the two ends of the stirring main plate (19) are corresponding.