CN212595315U - Stirrer suitable for condensation reaction of p-aminobenzoyl glutamic acid - Google Patents

Abstract

The utility model discloses a stirrer suitable for condensation reaction of p-aminobenzoyl glutamic acid, which comprises a supporting piece, wherein the supporting piece is provided with a driving piece, the supporting piece is provided with a heat preservation shell, the heat preservation shell is provided with an end cover, the supporting piece is fixedly connected with a container, the container is provided with a water circulation piece, and the container is internally provided with a stirring piece; the driving part comprises a motor, and an output shaft of the motor is fixedly connected with a rotating shaft; the stirring piece includes first impeller, is equipped with the fixed column on the first impeller, is equipped with the bracing piece that the array distributes on the fixed column, the one end and the fixed column fastening connection of bracing piece, and other end fastening connection has the support column, rotates the second impeller that is equipped with the array and distributes on the support column. The utility model discloses simple structure mixes and stirs, lets the stirring more abundant, and the reaction is rapider, and the temperature is adjustable among the reaction process, makes the reaction more accurate, avoids too high or low temperature excessively, leads to the reaction failure.

Description

Stirrer suitable for condensation reaction of p-aminobenzoyl glutamic acid

Technical Field

The utility model relates to a stirrer, in particular to a stirrer suitable for condensation reaction of p-aminobenzoyl glutamic acid.

Background

The mechanical stirring reactor is suitable for reaction processes of various physical properties (such as viscosity and density) and various operating conditions (temperature and pressure), and is widely applied to industries of synthetic materials, synthetic fibers, synthetic rubber, medicines, pesticides, fertilizers, dyes, coatings, foods, metallurgy, wastewater treatment and the like.

In a polymer chemical experiment or a production process, the condensation reaction is generally stirred by a stirring rod manually, but the stirring is more difficult along with the increase of the viscosity, the reaction cannot be fully carried out, and the reaction is more difficult to control due to the requirements of different temperatures for different reactions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agitator suitable for p-aminobenzoyl glutamic acid condensation reaction, to the raw materials of container addition, the water route is connected to the hydrologic cycle spare, control reaction temperature, the starter motor, it rotates to drive first impeller, first impeller drives the support column and rotates, the support column rotation is followed to the second impeller, rotate around the support column under the effect of resistance simultaneously, realize two-way rotation, it is more abundant to let the stirring, the reaction is rapider, the temperature is controllable in the reaction process, make the reaction more accurate, avoid too high or low temperature, lead to the reaction failure.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a agitator suitable for condensation reaction of p-aminobenzoyl glutamic acid, the agitator includes support piece, the last driving piece that is equipped with of support piece is equipped with the lagging casing on the support piece, is equipped with the end cover on the lagging casing, and support piece fastening connection has the container, is equipped with the hydrologic cycle spare on the container, and the container is inside to be equipped with the stirring.

The driving piece comprises a motor, and an output shaft of the motor is fixedly connected with a rotating shaft.

The container comprises a container main body, a second feeding hole is formed in the container main body, and a discharging pipe is arranged below the container main body.

The stirring piece includes first impeller, is equipped with the fixed column on the first impeller, is equipped with the bracing piece that the array distributes on the fixed column, the one end and the fixed column fastening connection of bracing piece, and other end fastening connection has the support column, rotates the second impeller that is equipped with the array and distributes on the support column.

The support column comprises a support column main body, limiting blocks are arranged at two ends of the support column main body, and limiting columns distributed in an array mode are arranged on the support column main body.

Furthermore, the support piece comprises a base, a support frame is arranged below the base, a limit groove is formed in the base, supporting blocks distributed in an array mode are arranged on the base, a first through hole is formed in the base, and a discharge hole is formed in the base.

Further, the heat preservation shell comprises a shell, wherein a second through hole and a third through hole which are distributed in an array mode are formed in the shell, a positioning groove is formed in the shell, a first feeding hole is formed in the shell, and the supporting piece is matched with the shell through a limiting groove.

Further, the container main body is fixedly connected with the supporting block, and the discharge pipe is matched with the discharge hole.

Further, the end cover comprises an end cover main body, wherein the end cover main body is provided with handrails which are symmetrically distributed, and the heat-insulating shell is matched with the end cover main body through a positioning groove.

Furthermore, the water circulation piece comprises annular water pipes distributed in an array mode, a water inlet pipe and a water outlet pipe are communicated with the annular water pipes, the annular water pipes are sleeved on the outer wall of the container main body, and the water inlet pipe and the water outlet pipe are matched with the second through hole and the third through hole respectively.

Further, the rotating shaft penetrates through the first through hole to be fixedly connected with the first impeller.

Further, the second impeller includes the second impeller main part, is equipped with the pivot hole in the second impeller main part, and the second impeller passes through the pivot hole and support column main part cooperation to be connected with the support column rotation.

The utility model has the advantages that:

1. the stirrer of the utility model is convenient to operate, the first impeller, the second impeller and the support column are driven by the motor to rotate simultaneously, the stirring is more sufficient, the reaction is quicker, the labor intensity of workers is reduced, the working efficiency is improved, and the stirrer is suitable for practical use;

2. the utility model discloses the agitator passes through water circulating system, adjusts the reaction process temperature, makes the reaction more accurate, avoids too high or low temperature excessively, the reaction failure that leads to.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a cross-sectional view of the agitator of the present invention;

FIG. 2 is a schematic view of the supporting member of the present invention;

FIG. 3 is a schematic view of the structure of the thermal insulation casing of the present invention;

FIG. 4 is a schematic view of a part of the stirrer of the present invention;

FIG. 5 is a schematic view of the stirring member of the present invention;

FIG. 6 is a schematic view of the structure of the support column of the present invention;

fig. 7 is a schematic view of a second impeller structure of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a stirrer suitable for condensation reaction of p-aminobenzoyl glutamic acid, the agitator includes support piece 1, as shown in figure 1, is equipped with driving piece 2 on the support piece 1, is equipped with lagging casing 3 on the support piece 1, is equipped with end cover 5 on the lagging casing 3, and the fastening has container 4 on the support piece 1, is equipped with water circulation piece 6 on the container 4, and container 4 is inside to be equipped with stirring piece 7.

The supporting member 1 includes a base 11, as shown in fig. 2, a supporting frame 12 is disposed below the base 11, a limiting groove 13 is disposed on the base 11, supporting blocks 14 distributed in an array are disposed on the base 11, a first through hole 15 is disposed on the base 11, and a discharging hole 16 is disposed on the base 11.

The driving member 2 comprises a motor 21, and as shown in fig. 1, an output shaft of the motor 21 is fixedly connected with a rotating shaft 22.

The heat preservation shell 3 comprises a shell 31, as shown in fig. 3, the shell 31 is provided with second through holes 32 and third through holes 33 distributed in an array manner, the shell 31 is provided with a positioning groove 34, the shell 31 is provided with a first feeding hole 35, and the support member 1 is matched with the shell 31 through a limiting groove 13.

The container 4 comprises a container body 41, as shown in fig. 4, a second feeding hole 42 is formed in the container body 41, a discharging pipe 43 is arranged below the container body 41, the container body 41 is fixedly connected with the supporting block 14, and the discharging pipe 43 is matched with the discharging hole 16.

The end cover 5 comprises an end cover main body 51, as shown in fig. 1, the end cover main body 51 is provided with symmetrically distributed handrails 52, and the thermal insulation shell 3 is matched with the end cover main body 51 through the positioning groove 34.

The water circulation member 6 comprises annular water pipes 61 distributed in an array, as shown in fig. 4, a water inlet pipe 62 and a water outlet pipe 63 are communicated with the annular water pipes 61, the annular water pipes 61 are sleeved on the outer wall of the container body 41, and the water inlet pipe 62 and the water outlet pipe 63 are respectively matched with the second through hole 32 and the third through hole 33.

The stirring part 7 comprises a first impeller 71, as shown in fig. 5, a fixing column 72 is arranged on the first impeller 71, support rods 73 distributed in an array are arranged on the fixing column 72, one end of each support rod 73 is fixedly connected with the fixing column 72, the other end of each support rod 73 is fixedly connected with a support column 74, second impellers 75 distributed in an array are rotatably arranged on the support columns 74, and the rotating shaft 22 penetrates through the first through hole 15 and is fixedly connected with the first impeller 71.

The supporting column 74 includes a supporting column main body 741, as shown in fig. 6, two ends of the supporting column main body 741 are both provided with a limiting block 742, and the supporting column main body 741 is provided with limiting columns 743 distributed in an array.

The second impeller 75 includes a second impeller body 751, as shown in fig. 7, a rotation shaft hole 752 is provided on the second impeller body 751, and the second impeller 75 is rotatably connected to the support post 75 through the rotation shaft hole 752 and the support post body 741.

During the use, add the raw materials to container 4, the water route is connected to hydrologic cycle piece 6, control reaction temperature, starter motor 21, drive first impeller 71 and rotate, first impeller 71 drives support column 74 and rotates, second impeller 75 follows support column 74 and rotates, rotate around support column 74 under the effect of resistance simultaneously, realize two-way rotation, let the stirring more abundant, the reaction is rapider, temperature is controllable in the reaction process, make the reaction more accurate, avoid too high or low temperature excessively, the reaction failure that leads to.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (8)

1. A stirrer suitable for condensation reaction of p-aminobenzoyl glutamic acid comprises a supporting piece (1) and is characterized in that a driving piece (2) is arranged on the supporting piece (1), a heat-insulating shell (3) is arranged on the supporting piece (1), an end cover (5) is arranged on the heat-insulating shell (3), a container (4) is fixedly connected on the supporting piece (1), a water circulation piece (6) is arranged on the container (4), and a stirring piece (7) is arranged inside the container (4);

the driving part (2) comprises a motor (21), and an output shaft of the motor (21) is fixedly connected with a rotating shaft (22);

the container (4) comprises a container main body (41), a second feeding hole (42) is formed in the container main body (41), and a discharging pipe (43) is arranged below the container main body (41);

the stirring piece (7) comprises a first impeller (71), a fixing column (72) is arranged on the first impeller (71), supporting rods (73) distributed in an array are arranged on the fixing column (72), one end of each supporting rod (73) is fixedly connected with the corresponding fixing column (72), the other end of each supporting rod (73) is fixedly connected with a supporting column (74), and second impellers (75) distributed in an array are rotatably arranged on the corresponding supporting column (74);

the supporting column (74) comprises a supporting column main body (741), limiting blocks (742) are arranged at two ends of the supporting column main body (741), and limiting columns (743) distributed in an array mode are arranged on the supporting column main body (741).

2. The stirrer suitable for the condensation reaction of p-aminobenzoyl glutamic acid according to claim 1, wherein the supporting member (1) comprises a base (11), a supporting frame (12) is arranged below the base (11), a limiting groove (13) is arranged on the base (11), supporting blocks (14) distributed in an array manner are arranged on the base (11), a first through hole (15) is arranged on the base (11), and a discharge hole (16) is arranged on the base (11).

3. The stirrer suitable for the condensation reaction of p-aminobenzoyl glutamic acid according to claim 2, wherein the heat-insulating shell (3) comprises a shell (31), the shell (31) is provided with second through holes (32) and third through holes (33) which are distributed in an array manner, the shell (31) is provided with a positioning groove (34), the shell (31) is provided with a first feeding hole (35), and the support member (1) is matched with the shell (31) through a limiting groove (13).

4. Stirrer suitable for the condensation reaction of p-aminobenzoyl glutamic acid according to claim 2, characterized in that the container body (41) is tightly connected with the supporting block (14), and the discharging pipe (43) is matched with the discharging port (16).

5. The stirrer suitable for the condensation reaction of p-aminobenzoyl glutamic acid according to claim 3, wherein the end cover (5) comprises an end cover main body (51), the end cover main body (51) is provided with symmetrically distributed handrails (52), and the heat preservation shell (3) is matched with the end cover main body (51) through a positioning groove (34).

6. The stirrer suitable for the condensation reaction of p-aminobenzoyl glutamic acid according to claim 3, wherein the water circulation member (6) comprises annular water pipes (61) distributed in an array, a water inlet pipe (62) and a water outlet pipe (63) are communicated with the annular water pipes (61), the annular water pipes (61) are sleeved on the outer wall of the container body (41), and the water inlet pipe (62) and the water outlet pipe (63) are respectively matched with the second through hole (32) and the third through hole (33).

7. Stirrer suitable for the condensation reaction of p-aminobenzoylglutamic acid according to claim 2, characterized in that the rotating shaft (22) is firmly connected with the first impeller (71) through the first through hole (15).

8. The stirrer suitable for the condensation reaction of p-aminobenzoyl glutamic acid according to claim 1, wherein the second impeller (75) comprises a second impeller main body (751), the second impeller main body (751) is provided with a rotating shaft hole (752), and the second impeller (75) is rotatably connected with the supporting column (74) through the matching of the rotating shaft hole (752) and the supporting column main body (741).

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