CN212595705U

CN212595705U - Reaction vessel for synthesizing carbonyl alcohol compounds

Info

Publication number: CN212595705U
Application number: CN202021102577.0U
Authority: CN
Inventors: 何文杰; 张
Original assignee: Frontage Medicine Technology Suzhou Co ltd
Current assignee: Frontage Medicine Technology Suzhou Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-02-26
Anticipated expiration: 2030-06-15

Abstract

The utility model relates to a carbonyl alcohol compound reaction vessel technical field, in particular to a reaction vessel for synthesizing carbonyl alcohol compound, which comprises a reaction box body, two feed pipelines are arranged on two sides of the reaction box body, a pipeline heater is arranged on the feed pipeline, a pipeline interface is arranged on the feed pipeline, a cover plate and a driving box are arranged on the top of the reaction box body, a stirring device is arranged in the reaction box body, a heating wire is arranged on the stirring device, a water outlet is arranged at the bottom of the reaction box body, a valve is arranged at the water outlet, and a temperature detection device is also arranged in the reaction box body; the utility model has the advantages that: set up the pipe heater on charge-in pipeline, just can heat in advance when can letting solution get into the reaction box, set up the heater strip on agitating unit, can agitating unit just can let heater strip direct contact solution when stirring, heat more evenly, the heating effect is better.

Description

Reaction vessel for synthesizing carbonyl alcohol compounds

Technical Field

The utility model relates to a carbonyl alcohol compound reaction vessel technical field, in particular to a reaction vessel for synthesizing carbonyl alcohol compound.

Background

Carbonyl alcohol compounds play an important role in organic chemistry, being not only important building blocks for building many biologically active molecules, but also common intermediates for configuration transformations in organic synthesis.

In the process of synthesizing the carbonyl alcohol compound, the reaction temperature is 50-70 ℃, the reaction time is six to eight hours, the solution is put into a reaction vessel in the traditional compound reaction vessel, and then a heating device in the reaction vessel is used for heating the solution, so the heating speed is very slow, and the heating effect is poor.

Therefore, there is a need for a carbonyl alcohol compound reaction vessel with fast heating speed and high heating efficiency, which can improve the reaction efficiency, reduce the energy consumption and reduce the reaction time.

Disclosure of Invention

An object of the utility model is to provide a reaction vessel of carbonyl alcohol class compound that rate of heating is fast and heating efficiency is high to solve traditional compound reaction vessel rate of heating slow very much, the not good problem of heating effect.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a synthetic carbonyl alcohol compound's reaction vessel, includes the reaction box, reaction box both sides are provided with two charge-in pipeline, the last pipe heater that is provided with of charge-in pipeline, the last pipeline interface that is provided with of charge-in pipeline, the reaction box top is provided with apron and drive case, the inside agitating unit that is provided with of reaction box, the last heater strip that is provided with of agitating unit, the reaction bottom of the case portion is provided with the delivery port, delivery port department is provided with the valve, the inside temperature-detecting device that still is provided with of reaction box.

As a further aspect of the present invention: the inside cleaning device that still is provided with of reaction box, cleaning device includes second drive arrangement, second drive arrangement fixes in the drive incasement portion, second drive arrangement is connected with the driving gear through the second pivot, the meshing has driven gear on the driving gear, driven gear intermediate junction has the hollow shaft, the hollow shaft passes the apron and is connected with L shape connecting rod, the hollow shaft rotates with the apron to be connected, be provided with the cleaning piece on the L shape connecting rod.

As a further aspect of the present invention: agitating unit includes a drive arrangement, a drive arrangement fixes inside the drive case, be connected with the first pivot of passing the hollow shaft on the first drive arrangement, first pivot is connected with the inside rotation of hollow shaft, first pivot is connected with the stirring piece at the inside position of reaction box, the heater strip is around on the stirring piece, temperature-detecting device sets up the bottom in first pivot.

As a further aspect of the present invention: the bottom of the first rotating shaft is also provided with fan blades.

As a further aspect of the present invention: the pipeline connector comprises a connector, the connector is fixed on the feeding pipeline, a buckle is arranged inside the connector, and a sealing ring is arranged at the connecting position of the connector and the feeding pipeline.

As a further aspect of the present invention: and a vacuum layer is arranged in the reaction box body.

Compared with the prior art, the beneficial effects of the utility model are that: set up the pipe heater on charge-in pipeline, just can heat in advance when can letting solution get into the reaction box, it is also better at pipeline internal heating effect, directly just can let the higher solution of temperature get into the reaction box, set up the heater strip on agitating unit, can agitating unit just can let heater strip direct contact solution when the stirring, it is more even to heat, and the heating effect is better, can improve reaction rate, reduces the used time of reaction.

Drawings

FIG. 1 is a schematic view of a reaction vessel for synthesizing a carbonyl alcohol compound.

Fig. 2 is a schematic structural diagram of the driven gear and the hollow shaft.

Fig. 3 is a schematic structural diagram of a pipe joint.

In the figure: 1. a pipe interface; 101. a connector; 102. buckling; 103. a seal ring; 2. a feed conduit; 3. a pipe heater; 4. a drive box; 5. a driven gear; 6. a first driving device; 7. a second driving device; 8. a first rotating shaft; 9. a second rotating shaft; 10. a driving gear; 11. a hollow shaft; 12. a cover plate; 13. an L-shaped connecting rod; 14. a cleaning member; 15. a reaction box body; 16. a vacuum layer; 17. a stirring member; 18. heating wires; 19. a fan blade; 20. a water outlet; 21. a valve; 22. a temperature detection device.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1:

as shown in fig. 1 and 2, in an embodiment of the present invention, a reaction vessel for synthesizing carbonyl alcohol compounds includes a reaction box body 15, two feeding pipes 2 are disposed on two sides of the reaction box body 15, a pipe heater 3 is disposed on each feeding pipe 2, a pipe interface 1 is disposed on each feeding pipe 2, a cover plate 12 and a driving box 4 are disposed on the top of the reaction box body 15, an agitating device is disposed inside the reaction box body 15, a heating wire 18 is disposed on the agitating device, a water outlet 20 is disposed at the bottom of the reaction box body 15, a valve 21 is disposed at the water outlet 20, and a temperature detection device 22 is disposed inside the reaction box body 15.

The utility model discloses an embodiment, set up pipe heater 3 on feed pipe 2, just can heat in advance when letting solution get into reaction box 15, it is also better at the thin internal heating effect of feed pipe 2, directly just can let the higher solution of temperature get into reaction box 15, set up heater strip 18 on agitating unit, can agitating unit just can let heater strip 18 direct contact solution when stirring, it is more even to heat, the heating effect is better, agitating unit also can let the solution of reaction box 15 inside contact each other more abundant, the reaction is more accelerated, can improve reaction rate, reduce the used time of reaction, temperature-detecting device 22 can guarantee best reaction effect to the temperature fact control of internal solution.

In an embodiment of the present invention, a cleaning device is further disposed inside the reaction box body 15, the cleaning device includes a second driving device 7, the second driving device 7 is fixed inside the driving box 4, the second driving device 7 is connected to a driving gear 10 through a second rotating shaft 9, a driven gear 5 is engaged on the driving gear 10, a hollow shaft 11 is connected to the middle of the driven gear 5, the hollow shaft 11 is connected to an L-shaped connecting rod 13 through a cover plate 12, the hollow shaft 11 is rotatably connected to the cover plate 12, and a cleaning member 14 is disposed on the L-shaped connecting rod 13; second drive arrangement 7 drives driving gear 10 through second pivot 9 and rotates, driving gear 10 drives hollow shaft 11 through driven gear 5 and rotates, hollow shaft 11 drives the inside L connecting rod 13 of reaction box 15 and rotates, cleaner 14 on the L connecting rod 13 rotates around the 15 inner walls of reaction box, clear up 15 inner walls of reaction box, can directly clear up reaction box 15 like this, need not unpack apart the equipment and just can clear up, convenient and fast more that the use is got up.

In an embodiment of the present invention, the stirring device includes a first driving device 6, the first driving device 6 is fixed inside the driving box 4, the first driving device 6 is connected with a first rotating shaft 8 passing through the hollow shaft 11, the first rotating shaft 8 is rotatably connected with the inside of the hollow shaft 11, the first rotating shaft 8 is connected with a stirring member 17 at a position inside the reaction box body 15, the heating wire 18 surrounds the stirring member 17, and the temperature detecting device 22 is disposed at the bottom of the first rotating shaft 8; first drive arrangement 6 drives first pivot 8 and rotates, first pivot 8 drives inside stirring 17 and stirs in solution, stirring 17 can all be for stirring vane or puddler, can accelerate the contact reaction speed of inside solution, also can let heater strip 18 and solution fully contact, the heating effect is better, the rotatory heating effect that heater strip 18 does not stop is also more even, temperature-detecting device 22 sets up and can guarantee to contact solution in the bottom of first pivot 8, can carry out accurate temperature to solution and detect.

In an embodiment of the present invention, the bottom of the first rotating shaft 8 is further provided with a fan blade 19; the fan blades 19 can enable the solution at the bottom to ceaselessly turn over upwards, avoid the situation of layering caused by different solution densities, enable the solution to be in full contact, enable the solution to move, and also ensure the uniformity of temperature, and the reaction rates of all parts are the same.

Example 2:

as shown in fig. 3, in another embodiment of the present invention, the pipe joint 1 includes a connector 101, the connector is fixed on the feeding pipe 2, a buckle 102 is disposed inside the connector 101, and a sealing ring 103 is disposed at a connection portion between the connector 101 and the feeding pipe 2; the buckle 102 can enable the input pipeline of the solution to be connected to the pipeline interface 1 more conveniently and can be directly buckled, the sealing ring 103 can guarantee the sealing performance in the conveying process of the solution, and the leakage of the solution and the pollution of waste and equipment are avoided.

In one embodiment of the present invention, a vacuum layer 16 is disposed inside the reaction box body 15; vacuum layer 16 can be fine keep warm to reaction box 15 inside, avoids inside temperature to run off too fast, reduces the scattering and disappearing of internal energy, lets the reaction go on stably, also can prevent that the inside temperature variation from leading to the condition that the reaction effect is not good very fast simultaneously.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a synthetic carbonyl alcohol compound's reaction vessel, includes reaction box (15), its characterized in that, reaction box (15) both sides are provided with two charge-in pipeline (2), be provided with pipe heater (3) on charge-in pipeline (2), be provided with pipeline interface (1) on charge-in pipeline (2), reaction box (15) top is provided with apron (12) and drive case (4), the inside agitating unit that is provided with of reaction box (15), the last heater strip (18) that is provided with of agitating unit, reaction box (15) bottom is provided with delivery port (20), delivery port (20) department is provided with valve (21), inside temperature-detecting device (22) that still is provided with of reaction box (15).

2. The reaction vessel for synthesizing the carbonyl alcohol compounds as claimed in claim 1, wherein a cleaning device is further disposed inside the reaction box body (15), the cleaning device comprises a second driving device (7), the second driving device (7) is fixed inside the driving box (4), the second driving device (7) is connected with a driving gear (10) through a second rotating shaft (9), the driving gear (10) is engaged with a driven gear (5), a hollow shaft (11) is connected in the middle of the driven gear (5), the hollow shaft (11) passes through a cover plate (12) and is connected with an L-shaped connecting rod (13), the hollow shaft (11) is rotatably connected with the cover plate (12), and a cleaning piece (14) is disposed on the L-shaped connecting rod (13).

3. A reaction vessel for the synthesis of carbonyl alcohol compounds according to claim 2, wherein said stirring device comprises a first driving device (6), said first driving device (6) is fixed inside the driving box (4), said first driving device (6) is connected with a first rotating shaft (8) passing through the hollow shaft (11), said first rotating shaft (8) is rotatably connected with the inside of the hollow shaft (11), said first rotating shaft (8) is connected with a stirring member (17) at the position inside the reaction box (15), said heating wire (18) is wound on the stirring member (17), said temperature detecting device (22) is disposed at the bottom of the first rotating shaft (8).

4. A reaction vessel for the synthesis of carbonyl alcohol compounds according to claim 3, characterized in that, the bottom of the first rotating shaft (8) is further provided with fan blades (19).

5. Reaction vessel for the synthesis of carbonyl alcohol compounds according to claim 1, wherein said pipe joint (1) comprises a connector (101), said connector is fixed on the feeding pipe (2), a buckle (102) is arranged inside said connector (101), and a sealing ring (103) is arranged at the connection position of said connector (101) and said feeding pipe (2).

6. A reaction vessel for the synthesis of carbonyl alcohol compounds according to claim 5, characterized in that, the reaction box body (15) is provided with a vacuum layer (16) inside.