CN211800859U

CN211800859U - Compound synthesizer

Info

Publication number: CN211800859U
Application number: CN202020238119.3U
Authority: CN
Inventors: 徐红岩; 马敬祥
Original assignee: Shanghai Jifeng Biotechnology Co ltd
Current assignee: Shanghai Jifeng Biotechnology Co ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-10-30
Anticipated expiration: 2030-03-02

Abstract

The utility model relates to the technical field of chemical equipment, concretely discloses a compound synthesizer, including barrel, top cap and heating equipment, the top of barrel is fixed at the top of barrel through fixing bolt detachable, be provided with the feed inlet on the top cap, the intermediate position of top cap rotates and is provided with the axis of rotation, the top coaxial coupling of axis of rotation has driven pulley, fixed mounting has the motor on the top cap, the output shaft coaxial coupling of motor has driving pulley, the inside intercommunication of axis of rotation has drain pipe and feed liquor pipe, the feed liquor pipe passes through bearing seal and universal steel pipe intercommunication heating equipment, the heating equipment intercommunication pump body, the pump body passes through universal steel pipe and bearing seal detachable intercommunication drain pipe; the rotating shaft extends into the interior of the barrel body and is fixedly connected with a coiled pipe, the coiled pipe is respectively communicated with the liquid outlet pipe and the liquid inlet pipe, and the bottom of the barrel body is communicated with a discharge hole. The utility model discloses the advantage: simple structure, convenient operation, heat exchange efficiency is high, and heat utilization rate is high, the facilitate promotion implementation.

Description

Compound synthesizer

Technical Field

The utility model relates to a chemical industry equipment technical field specifically is a compound synthesizer.

Background

Chemical reaction refers to the process of breaking molecules into atoms, rearranging and combining the atoms to generate new substances, and is called chemical reaction. The reaction is often accompanied by luminescence, heat generation, discoloration, formation of precipitates, and the like. The basis for determining whether a reaction is a chemical reaction is whether the reaction produces new species. According to the chemical bond theory, whether the reaction is a chemical reaction can be judged according to whether the old bond is broken and a new bond is generated in a change process. In chemical reactions, the reaction is often carried out in a liquid reaction system, usually with the application of heat.

Chinese patent (publication No. CN 103638887B, publication No. 2015.04.29) discloses a phthalocyanine compound synthesis device, which comprises a first reaction kettle, a first condenser, a second reaction kettle and a second condenser; the first reaction kettle is communicated with the second reaction kettle through a first material conveying pipe; the first condenser is provided with a first air inlet, a first air outlet, a first solvent return port and a first water discharge port, the first reaction kettle is communicated with the first air inlet through a first mixed gas conveying pipe, and the first solvent return port is communicated with the first reaction kettle through a first solvent return pipe; the second condenser is provided with a second air inlet, a second air outlet, a second solvent return opening and a second water outlet, the second reaction kettle is communicated with the second air inlet through a second mixed gas conveying pipe, the second solvent return opening is communicated with the second reaction kettle through a second solvent return pipe, and the second air outlet is communicated with the first reaction kettle through a third mixed gas conveying pipe. The invention can effectively control the generated moisture, improve the quality of ammonia gas, recycle the carrier solvent and ensure the safety and continuity of operation. The device cannot be heated and is not suitable for heating reaction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound synthesizer to solve the problem that proposes among the above-mentioned background art.

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

a compound synthesis device comprises a cylinder body, a top cover and heating equipment, wherein the top of the cylinder body is detachably fixed on the top of the cylinder body through a fixing bolt. The top cover is provided with a feed inlet, and reaction raw materials are conveniently added into the barrel through the feed inlet. The intermediate position of top cap rotates and is provided with the axis of rotation, and the top coaxial coupling of axis of rotation has driven pulley, and driven pulley's side fixed mounting has the motor on the top cap, and the output shaft coaxial coupling of motor has driving pulley, and driving pulley and driven pulley pass through the belt and connect. Under the drive of the motor, the driving belt pulley drives the driven belt pulley to rotate, so that the rotating shaft rotates.

The inside intercommunication of axis of rotation has drain pipe and feed liquor pipe, and drain pipe and feed liquor pipe all are located the axle center department of axis of rotation, and the drain pipe is located the upside of feed liquor pipe, avoids drain pipe and feed liquor pipe to be the circumferential rotation, the entering and the discharge of the heating medium of being convenient for. Feed liquor pipe passes through bearing seal and universal steel pipe intercommunication firing equipment, and the firing equipment intercommunication pump body, the pump body pass through universal steel pipe and bearing seal detachable intercommunication drain pipe, and under the drive of the pump body, the inside thermal conductance medium of firing equipment enters into the inside of axis of rotation through the feed liquor pipe, and the medium after the axis of rotation cooling flows into inside the heating equipment through the drain pipe and heats to form the circulation. The heating equipment, the motor and the pump body are electrically connected with a controller.

The rotating shaft extends into the cylinder and is fixedly connected with a coiled pipe which is respectively communicated with the liquid outlet pipe and the liquid inlet pipe. The heat conducting medium enters the coiled pipe from the liquid inlet pipe and is discharged from the liquid outlet pipe after heat exchange is finished. The rotating shaft drives the coiled pipe to rotate, so that the coiled pipe stirs the reaction system, and the heat exchange efficiency is improved. The bottom of the cylinder is communicated with a discharge hole, a valve is arranged on the discharge hole, and the reaction liquid can be discharged from the discharge hole by opening the valve.

As a further aspect of the present invention: the upper surface of top cap is provided with the housing, and the housing covers motor, drive pulley and driven pulley inside, has avoided personnel to contact motor, drive pulley and driven pulley, has guaranteed driven smooth and easy and the safety of device.

As a further aspect of the present invention: the coaxial coupling has the spiral leaf in the axis of rotation, and the spiral leaf rotates along with the axis of rotation to mix reaction liquid and form the inner loop in barrel inside, increased heat transfer speed, improved heat exchange efficiency.

As a further aspect of the present invention: the heat preservation layer is arranged in the barrel body, heat loss is avoided due to the heat preservation layer, and the heat utilization rate is improved.

As a further aspect of the present invention: the lateral wall of barrel is provided with the observation window, and the setting of observation window is convenient for observe the inside reaction situation of barrel.

As a further aspect of the present invention: the observation window is marked with scale lines, and the arrangement of the scale lines is convenient for observing the amount of the reaction liquid in the cylinder body.

As a further aspect of the present invention: the inside of observation window is provided with the vacuum layer, and the setting on vacuum layer has reduced observation window temperature conduction rate, has improved the utilization ratio of energy.

Compared with the prior art, the beneficial effects of the utility model are that: under the drive of the motor, the driving belt pulley drives the driven belt pulley to rotate, so that the rotating shaft rotates. Under the drive of the pump body, a heat conducting medium in the heating device enters the inside of the coiled pipe through the liquid inlet pipe to drive the coiled pipe to rotate, so that the coiled pipe stirs the reaction system, and the heat exchange efficiency is improved. The medium cooled by the coiled pipe flows into the heating device through the liquid outlet pipe to be heated, so that circulation is formed. The utility model discloses the advantage: simple structure, convenient operation, heat exchange efficiency is high, and heat utilization rate is high, the facilitate promotion implementation.

Drawings

Fig. 1 is a schematic perspective view of a compound synthesizing apparatus.

FIG. 2 is a schematic view showing the internal structure of a cartridge in a compound synthesizing apparatus.

FIG. 3 is a schematic view of the structure of an observation window in a compound synthesizing apparatus.

In the figure, a cylinder body 1, a fixing bolt 2, a top cover 3, a driven pulley 4, a feeding hole 5, a liquid outlet pipe 6, a shaft seal 7, a universal steel pipe 8, a liquid inlet pipe 9, a pump body 10, a heating device 11, a controller 12, a driving pulley 13, a motor 14, a scale mark 15, an observation window 16, a rotating shaft 17, a spiral blade 18, a coiled pipe 19, a discharging hole 20, a housing 21 and a vacuum layer 22.

Detailed Description

In order to clearly understand the technical features, objects and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.

Example 1

Referring to fig. 1-3, a compound synthesizing apparatus comprises a cylinder 1, a top cover 3 and a heating device 11, wherein the top of the cylinder 1 is detachably fixed on the top of the cylinder 1 through a fixing bolt 2. The top cover 3 is provided with a feed inlet 5, and the feed inlet 5 is convenient for adding reaction raw materials into the barrel 1. The intermediate position of top cap 3 rotates and is provided with axis of rotation 17, and the top coaxial coupling of axis of rotation 17 has driven pulley 4, and driven pulley 4's side fixed mounting has motor 14 on top cap 3, and motor 14's output shaft coaxial coupling has driving pulley 13, and driving pulley 13 and driven pulley 4 are connected through the belt. The driving pulley 13 rotates the driven pulley 4 by the driving of the motor 14, thereby rotating the rotating shaft 17.

The inside intercommunication of axis of rotation 17 has drain pipe 6 and feed liquor pipe 9, and drain pipe 6 and feed liquor pipe 9 all are located axis center department of axis of rotation 17, and drain pipe 6 is located the upside of feed liquor pipe 9, avoids drain pipe 6 and feed liquor pipe 9 to be the circumferential rotation, the entering and the discharge of the heating medium of being convenient for. The upper surface of top cap 3 is provided with housing 21, and housing 21 covers motor 14, drive pulley 13 and driven pulley 4 inside, has avoided personnel to contact motor 14, drive pulley 13 and driven pulley 4, has guaranteed driven smooth and easy and the safety of device. Feed liquor pipe 9 passes through bearing seal 7 and 8 intercommunication firing equipment 11 of universal steel pipe, and firing equipment 11 intercommunication pump body 10, and pump body 10 passes through universal steel pipe 8 and 7 detachable intercommunication drain pipes 6 of bearing seal, and under the drive of pump body 10, the inside heat-conducting medium of firing equipment 11 enters into the inside of axis of rotation 17 through feed liquor pipe 9, and the medium after the axis of rotation 17 cooling flows into inside the firing equipment 11 through drain pipe 6 and heats to form the circulation. The heating device 11, the motor 14 and the pump body 10 are electrically connected with a controller 12.

The rotating shaft 17 extends into the cylinder 1 and is fixedly connected with a coiled pipe 19, and the coiled pipe 19 is respectively communicated with the liquid outlet pipe 6 and the liquid inlet pipe 9. The heat conducting medium enters the coiled pipe 19 from the liquid inlet pipe 9 and is discharged from the liquid outlet pipe 6 after heat exchange is finished. The rotation shaft 17 drives the coiled pipe 19 to rotate, so that the coiled pipe 19 stirs the reaction system, and the heat exchange efficiency is improved. The rotating shaft 17 is coaxially connected with the spiral blade 18, and the spiral blade 18 rotates along with the rotating shaft 17, so that the reaction liquid is stirred to form internal circulation inside the cylinder body 1, the heat exchange speed is increased, and the heat exchange efficiency is improved. The heat preservation layer is arranged inside the barrel body 1, heat loss is avoided due to the heat preservation layer, and the heat utilization rate is improved. The bottom of the cylinder 1 is communicated with a discharge port 20, a valve is arranged on the discharge port 20, and the reaction liquid can be discharged from the discharge port 20 by opening the valve.

The utility model discloses a theory of operation is: reactant is added from the feeding hole 5, the pump body 10, the heating device 11 and the motor 14 are started, and the driving belt pulley 13 drives the driven belt pulley 4 to rotate under the driving of the motor 14, so that the rotating shaft 17 rotates. Under the drive of the pump body 10, a heat conducting medium in the heating device 11 enters the inside of the coiled pipe 19 through the liquid inlet pipe 9, and the coil pipe 7 drives the coiled pipe 19 to rotate, so that the coiled pipe 19 stirs a reaction system, and the heat exchange efficiency is improved. The medium cooled by the serpentine pipe 19 flows into the heating device 11 through the liquid outlet pipe 6 to be heated, so as to form a circulation. The spiral blade 18 rotates along with the rotating shaft 17, so that the reaction liquid is stirred to form internal circulation inside the cylinder 1, the heat exchange speed is increased, and the heat exchange efficiency is improved.

Example 2

In addition to the embodiment 1, the side wall of the cylinder 1 is provided with the observation window 16, the observation window 16 is arranged to facilitate the observation of the reaction condition inside the cylinder 1, the observation window 16 is printed with the scale lines 15, and the scale lines 15 are arranged to facilitate the observation of the amount of the reaction liquid inside the cylinder 1. The vacuum layer 22 is arranged inside the observation window 16, and the arrangement of the vacuum layer 22 reduces the temperature conduction rate of the observation window 16 and improves the utilization rate of energy.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A compound synthesis device comprises a barrel body (1), a top cover (3) and heating equipment (11), wherein the top of the barrel body (1) is detachably fixed on the top of the barrel body (1) through a fixing bolt (2), a feed inlet (5) is formed in the top cover (3), and a rotating shaft (17) is rotatably arranged in the middle of the top cover (3), and is characterized in that a driven belt pulley (4) is coaxially connected to the top of the rotating shaft (17), a motor (14) is fixedly mounted on the top cover (3), an output shaft of the motor (14) is coaxially connected with a driving belt pulley (13), and the driving belt pulley (13) is connected with the driven belt pulley (4) through a belt;

the inside of the rotating shaft (17) is communicated with a liquid outlet pipe (6) and a liquid inlet pipe (9), the liquid inlet pipe (9) is communicated with a heating device (11) through a shaft seal (7) and a universal steel pipe (8), the heating device (11) is communicated with a pump body (10), and the pump body (10) is detachably communicated with the liquid outlet pipe (6) through the universal steel pipe (8) and the shaft seal (7);

the rotating shaft (17) extends into the barrel (1) and is fixedly connected with a coiled pipe (19), the coiled pipe (19) is respectively communicated with the liquid outlet pipe (6) and the liquid inlet pipe (9), and the bottom of the barrel (1) is communicated with a discharge hole (20).

2. A compound synthesis apparatus as claimed in claim 1, characterised in that the top cover (3) is provided on its upper surface with a housing (21), the housing (21) housing the motor (14), the drive pulley (13) and the driven pulley (4) inside.

3. A compound synthesis apparatus as claimed in claim 1 or 2, characterised in that the rotating shaft (17) has coaxially attached helical blades (18).

4. A compound synthesis apparatus as claimed in claim 1, characterised in that the inside of the barrel (1) is provided with an insulating layer.

5. A compound synthesis apparatus as claimed in claim 1, characterised in that the side wall of the cartridge (1) is provided with a viewing window (16).

6. A compound synthesis apparatus as claimed in claim 5, characterised in that the viewing window (16) is marked with graduations (15).

7. A compound synthesis apparatus as claimed in claim 5, characterised in that the interior of the viewing window (16) is provided with a vacuum layer (22).