Glue synthesis reaction kettle

Abstract

The utility model relates to the technical field of reaction kettles, in particular to a glue synthesis reaction kettle. According to the technical scheme, the stirring device comprises a stirring barrel and further comprises a circulating mechanism, the circulating mechanism comprises a suction column which is rotationally installed in the stirring barrel and located in the middle, the height of the suction column is equal to that of the interior of the stirring barrel, and a plurality of first discharging pipes are rotationally installed in the stirring barrel; the height of the first discharge pipe is equal to that of the interior of the stirring barrel, the first discharge pipe is attached to the inner wall of the stirring barrel, and the circulation mechanism controls the suction column to suck glue in the middle of the stirring barrel and uniformly discharge the sucked glue on the inner wall of the stirring barrel through the first discharge pipe. According to the utility model, colloid close to the suction column in the stirring barrel is sucked into the suction column through the suction hole by virtue of the pump body, and the sucked colloid is conveyed into the discharge pipe and is finally sprayed out through the discharge hole, so that the colloid in the middle of the stirring barrel can be moved to the inner wall of the stirring barrel, and the heating is uniform.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to a glue synthesis reaction kettle. Background Art

[0002] Glue synthesis reactor is a kind of equipment used for synthesizing adhesives, which is usually used in chemical, coating, pharmaceutical, food and other industries. It is a closed container used for chemical reactions under specific temperature and pressure conditions. Glue synthesis reactor is generally made of stainless steel or other corrosion-resistant materials, with high strength and corrosion resistance. Its structure generally includes a reactor body, a stirring device, and a heating device. In the process of synthesizing adhesives, the raw materials in the reactor are mixed under the action of the stirring device, and then react under the action of the heating device.

[0003] During the process of heating the glue, the temperature of the kettle wall is higher, so the liquid near the kettle wall is heated first, while the liquid in the middle of the reactor is heated slowly. In order to solve this problem, the existing technology extracts the liquid in the middle and then discharges it to the kettle wall. However, when the existing technology extracts the liquid in the middle, it is impossible to extract the glue at various heights, and it is impossible to evenly discharge the extracted glue to various positions of the kettle wall. Summary of the invention

[0004] The utility model aims to solve the problems existing in the background technology and proposes a glue synthesis reaction kettle which can evenly extract glue from the middle and evenly discharge the extracted glue to various positions of the kettle wall.

[0005] The technical solution of the utility model is: a glue synthesis reactor, including a stirring barrel, and also including:

[0006] A circulation mechanism is installed in a mixing barrel, and includes a suction column rotatably installed in the mixing barrel and located in the middle position, the suction column is equal in height to the interior of the mixing barrel, a plurality of first discharge pipes are rotatably installed in the mixing barrel, the height of the first discharge pipes is equal to the interior height of the mixing barrel and fits with the inner wall of the mixing barrel, the circulation mechanism controls the suction column to suck the glue in the middle of the mixing barrel, and discharges the sucked glue evenly on the inner wall of the mixing barrel through the first discharge pipes.

[0007] Optionally, the circulation mechanism also includes a pump body fixedly mounted on the bottom of the mixing barrel, the input end of the pump body is connected to the suction column, the pump body enables the suction column to generate suction on the glue, the suction column is evenly provided with a plurality of suction holes, a second discharge pipe is installed on the output end of the pump body, a circulation pipe is fixedly installed on the second discharge pipe, a mounting disk is rotatably mounted on the mixing barrel, the suction column and the mounting disk are coaxially fixedly connected, the mounting disk is a hollow structure, the first discharge pipe is fixedly connected to the mounting disk and is connected to the interior of the mounting disk, a plurality of discharge holes are evenly provided on the first discharge pipe, a plurality of connecting pipes are fixedly mounted on the mounting disk, the connecting pipes are connected to the interior of the mounting disk, a connecting box is fixedly mounted on the plurality of connecting pipes, the connecting box is hollow, a connecting head is fixedly mounted on the connecting box, the connecting head is connected to the interior of the connecting box, and the circulation pipe is rotatably connected to the connecting head.

[0008] Optionally, it also includes a driving mechanism for driving the mounting disk to rotate, and the driving mechanism is installed on the mixing barrel.

[0009] Optionally, the driving mechanism includes a motor base fixedly mounted on the mixing barrel, a first motor fixedly mounted on the motor base, and a gear fixedly mounted on an output shaft of the first motor. The edge of the mounting plate is provided with teeth, and the gear is meshed with the teeth.

[0010] Optionally, a valve is provided in the second discharge pipe, and the valve is located below the connection between the second discharge pipe and the circulation pipe.

[0011] Optionally, a plurality of spiral blades are rotatably mounted on the mounting disk, the spiral blades penetrate the mounting disk and extend to above the mounting disk, and a power component for driving the plurality of spiral blades to rotate synchronously is mounted on the mounting disk.

[0012] Optionally, the power assembly includes a second motor fixedly mounted on the mounting plate, a linkage belt provided on the plurality of spiral blades, and an output shaft of the second motor is coaxially fixedly connected to one of the pulleys on the linkage belt.

[0013] Optionally, a feed pipe is fixedly mounted on the mixing barrel, and the feed pipe is located on the upper side of the mixing barrel and is connected to the interior of the mixing barrel.

[0014] Compared with the prior art, the utility model has the following beneficial technical effects:

[0015] The colloid near the suction column in the mixing barrel is sucked into the suction column through the suction hole by the pump body, and the sucked colloid is transported to the discharge pipe, and finally sprayed out through the discharge hole, so that the colloid in the middle of the mixing barrel can be moved to the inner wall of the mixing barrel, so that the heating is uniform;

[0016] Furthermore, when the colloid in the middle of the mixing barrel is drawn out, the colloid near the inside of the mixing barrel will fill the middle position of the mixing barrel, so that the colloid can flow from the outside to the inside, so that the colloid can evenly contact the inner wall of the mixing barrel;

[0017] Furthermore, the first motor drives the mounting plate to rotate, which in turn drives the suction column and the plurality of discharge pipes to rotate, so that the colloid in the middle of the mixing barrel can be sucked out more evenly, and the sucked out colloid can be discharged to any position of the inner wall of the mixing barrel, so that the volume of the inner wall of the mixing barrel can be maximized, thereby improving the heating efficiency, making the heating uniform, preventing the problem of high temperature of the colloid near the inside of the mixing barrel, and eliminating dead corners, so that the colloid can circulate inside the mixing barrel;

[0018] Furthermore, the second motor drives multiple spiral blades to rotate synchronously, and the mounting plate can drive multiple spiral blades to revolve, so that the spiral blades revolve inside the mixing barrel while rotating, thereby greatly improving the degree of stirring of the colloid and greatly improving the uniformity of colloid mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A structural schematic diagram of an embodiment of the utility model is given;

[0020] Figure 2 Provide an internal cross-sectional view of the utility model;

[0021] Figure 3 A structural schematic diagram of the circulation mechanism of the utility model is given;

[0022] Figure 4 A structural schematic diagram of the suction column of the utility model is given;

[0023] Figure 5 A schematic diagram of the positions of the installation plate and the connection box of the utility model is provided;

[0024] Figure 6 A structural schematic diagram of the spiral blade of the utility model is given.

[0025] Figure numerals: 1, mixing barrel; 101, feed pipe; 2, suction column; 201, suction hole; 202, pump body; 203, second discharge pipe; 204, circulation pipe; 205, mounting plate; 206, connecting pipe; 207, connecting head; 208, first discharge pipe; 209, discharge hole; 210, connecting box; 3, teeth; 301, motor seat; 302, first motor; 303, gear; 4, spiral blade; 401, linkage belt; 402, second motor; 5, valve. DETAILED DESCRIPTION

[0026] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0027] Example

[0028] like Figure 1-5 As shown, a glue synthesis reactor proposed by the utility model comprises a stirring barrel 1, on which a feed pipe 101 is fixedly mounted, the feed pipe 101 is located on the upper side of the stirring barrel 1 and communicated with the inside of the stirring barrel 1. The raw materials are fed into the stirring barrel 1 through the feed pipe 101, and a heating device is provided inside the stirring barrel 1 (this is the prior art and will not be described again), and the raw materials can be heated by the heating device.

[0029] It also includes: a circulation mechanism, which is installed in the mixing barrel. The circulation mechanism includes a suction column 2 that is rotatably installed in the mixing barrel 1 and located in the middle position. The suction column 2 is equal to the internal height of the mixing barrel 1. A plurality of first discharge pipes 208 are rotatably installed in the mixing barrel 1. The height of the first discharge pipes 208 is equal to the internal height of the mixing barrel 1 and fits with the inner wall of the mixing barrel 1. The circulation mechanism controls the suction column 2 to suck the glue in the middle of the mixing barrel 1, and discharges the sucked glue evenly on the inner wall of the mixing barrel 1 through the first discharge pipe 208.

[0030] The circulation mechanism also includes a pump body 202 fixedly installed at the bottom of the mixing barrel 1. The input end of the pump body 202 is connected to the suction column 2. The pump body 202 enables the suction column 2 to generate suction force on the glue. A plurality of suction holes 201 are evenly arranged on the suction column 2. When the pump body 202 is started, the colloid close to the suction column 2 in the mixing barrel 1 can be sucked into the suction column 2 through the suction holes 201. A second discharge pipe 203 is installed on the output end of the pump body 202. A circulation pipe 204 is fixedly installed on the second discharge pipe 203. The colloid sucked into the suction column 2 through the suction hole 201 will enter the circulation pipe 204 through the second discharge pipe 203. The mounting plate 205, the suction column 2 is coaxially fixedly connected with the mounting plate 205, the mounting plate 205 is a hollow structure, the first discharge pipe 208 is fixedly connected with the mounting plate 205 and communicated with the inside of the mounting plate 205, a plurality of discharge holes 209 are evenly arranged on the first discharge pipe 208, a plurality of connecting pipes 206 are fixedly installed on the mounting plate 205, the connecting pipes 206 are communicated with the inside of the mounting plate 205, a connecting box 210 is fixedly installed on the plurality of connecting pipes 206, the connecting box 210 is hollow, a connecting head 207 is fixedly installed on the connecting box 210, the connecting head 207 is communicated with the inside of the connecting box 210, and the circulation pipe 204 is rotatably connected with the connecting head 207. The colloid entering the circulation pipe 204 will enter the connection box 210, and enter the installation plate 205 through the multiple connection pipes 206, and then enter the first discharge pipe 208 through the connection pipe 206, and finally be ejected through the discharge hole 209, so that the colloid in the middle of the mixing barrel 1 can be moved to the inner wall of the mixing barrel 1, so that the heating is uniform;

[0031] Furthermore, when the colloid in the middle of the mixing barrel 1 is drawn out, the colloid near the inside of the mixing barrel 1 will fill the middle position of the mixing barrel 1, so that the colloid can flow from the outside to the inside, so that the colloid can evenly contact the inner wall of the mixing barrel 1.

[0032] The invention also includes a driving mechanism for driving the mounting plate 205 to rotate, and the driving mechanism is installed on the mixing barrel 1. The driving mechanism includes a motor base 301 fixedly installed on the mixing barrel 1, a first motor 302 fixedly installed on the motor base 301, and a gear 303 fixedly installed on the output shaft of the first motor 302. The edge of the mounting plate 205 is provided with teeth 3, and the gear 303 meshes with the teeth 3. When the first motor 302 is started, the gear 303 can be driven to rotate, so that the mounting plate 205 can be rotated, and then the suction column 2 and the plurality of first discharge pipes 208 can be driven to rotate, so that the colloid in the middle of the mixing barrel 1 can be sucked out more evenly, and the sucked colloid can be discharged to any position of the inner wall of the mixing barrel 1, so that the volume of the inner wall of the mixing barrel 1 can be maximized, so that the heating efficiency can be improved, the heating can be uniform, and the problem of high temperature of the colloid near the inside of the mixing barrel 1 can be prevented, and there is no dead angle, so that the colloid can circulate inside the mixing barrel 1.

[0033] The second discharge pipe 203 is provided with a valve 5, which is located below the connection between the second discharge pipe 203 and the circulation pipe 204. When the valve 5 is closed, the colloid can enter the circulation pipe 204 for circulation. When the colloid is taken out, the valve 5 is opened and the colloid can be discharged through the second discharge pipe 203.

[0034] like Figure 2-3 and Figure 6 As shown, a plurality of spiral blades 4 are rotatably mounted on the mounting disk 205, and the spiral blades 4 penetrate the mounting disk 205 and extend to the top of the mounting disk 205. A power assembly for driving the plurality of spiral blades 4 to rotate synchronously is mounted on the mounting disk 205. The power assembly includes a second motor 402 fixedly mounted on the mounting disk 205, a linkage belt 401 provided on the plurality of spiral blades 4, and an output shaft of the second motor 402 is coaxially fixedly connected with one of the pulleys on the linkage belt 401. Starting the second motor 402 can drive the linkage belt 401 to rotate, so that the plurality of spiral blades 4 can rotate synchronously, and then the spiral blades 4 can stir the colloid, thereby improving the mixing degree of the colloid and making the temperature of each position of the colloid more uniform;

[0035] Furthermore, the mounting plate 205 can drive the plurality of spiral blades 4 to revolve, so that the spiral blades 4 revolve inside the mixing barrel 1 while rotating, thereby greatly improving the degree of stirring of the colloid and greatly improving the uniformity of colloid mixing.

[0036] Working principle: The raw materials are fed into the mixing barrel 1 through the feed pipe 101, and the raw materials can be heated by the heating device. The pump body 202 is started to suck the colloid near the suction column 2 in the mixing barrel 1 into the suction column 2 through the suction hole 201, and enter the circulation pipe 204 through the second discharge pipe 203. The colloid entering the circulation pipe 204 will enter the connection box 210, and enter the installation plate 205 through multiple connection pipes 206, and then enter the first discharge pipe 208 through the connection pipe 206, and finally spray out through the discharge hole 209, so as to move the colloid in the middle of the mixing barrel 1 to the inner wall of the mixing barrel 1, so as to make the heating uniform. At the same time, the first motor 302 is started to drive the mounting plate 205 to rotate, which can then drive the suction column 2 and the plurality of first discharge pipes 208 to rotate, so that the colloid in the middle of the mixing barrel 1 can be more evenly sucked out, and the sucked out colloid can be discharged to any position of the inner wall of the mixing barrel 1, which can maximize the use of the volume of the inner wall of the mixing barrel 1, thereby improving the heating efficiency and making the heating uniform. At the same time, the second motor 402 is started to drive the plurality of spiral blades 4 to rotate synchronously, and the spiral blades 4 stir the colloid, and the mounting plate 205 can drive the plurality of spiral blades 4 to revolve, so that the spiral blades 4 revolve inside the mixing barrel 1 while rotating, thereby greatly improving the degree of stirring of the colloid and greatly improving the uniformity of colloid mixing.

[0037] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A glue synthesis reactor, comprising a stirring barrel (1), It is characterized in that Also includes: A circulation mechanism is installed in a mixing barrel, the circulation mechanism comprises a suction column (2) rotatably installed in the mixing barrel (1) and located in the middle position, the suction column (2) is equal to the internal height of the mixing barrel (1), a plurality of first discharge pipes (208) are rotatably installed in the mixing barrel (1), the height of the first discharge pipes (208) is equal to the internal height of the mixing barrel (1) and is in contact with the inner wall of the mixing barrel (1), the circulation mechanism controls the suction column (2) to suck the glue in the middle of the mixing barrel (1), and discharges the sucked glue evenly on the inner wall of the mixing barrel (1) through the first discharge pipes (208).

2. A glue synthesis reactor according to claim 1, It is characterized in that The circulation mechanism further comprises a pump body (202) fixedly mounted on the bottom of the mixing barrel (1); the input end of the pump body (202) is connected to the suction column (2); the pump body (202) enables the suction column (2) to generate suction force on the glue; a plurality of suction holes (201) are evenly arranged on the suction column (2); a second discharge pipe (203) is mounted on the output end of the pump body (202); a circulation pipe (204) is fixedly mounted on the second discharge pipe (203); a mounting plate (205) is rotatably mounted on the mixing barrel (1); the suction column (2) is coaxially fixedly connected to the mounting plate (205); the mounting plate (205) is a hollow structure; the first discharge pipe (203) is a hollow structure; and the second discharge pipe (203) is a hollow structure. The pipe (208) is fixedly connected to the mounting plate (205) and communicated with the interior of the mounting plate (205); a plurality of discharge holes (209) are evenly arranged on the first discharge pipe (208); a plurality of connecting pipes (206) are fixedly installed on the mounting plate (205); the connecting pipes (206) are communicated with the interior of the mounting plate (205); a connecting box (210) is fixedly installed on the plurality of connecting pipes (206); the connecting box (210) is hollow; a connecting head (207) is fixedly installed on the connecting box (210); the connecting head (207) is communicated with the interior of the connecting box (210); and the circulation pipe (204) is rotatably connected to the connecting head (207).

3. A glue synthesis reactor according to claim 2, It is characterized in that It also includes a driving mechanism for driving the mounting disk (205) to rotate, and the driving mechanism is mounted on the mixing barrel (1).

4. A glue synthesis reactor according to claim 3, It is characterized in that The driving mechanism comprises a motor seat (301) fixedly mounted on the mixing barrel (1), a first motor (302) fixedly mounted on the motor seat (301), and a gear (303) fixedly mounted on an output shaft of the first motor (302); teeth (3) are provided on an edge of the mounting plate (205), and the gear (303) and the teeth (3) are meshed with each other.

5. A glue synthesis reactor according to claim 4, It is characterized in that A valve (5) is provided in the second discharge pipe (203), and the valve (5) is located below the connection between the second discharge pipe (203) and the circulation pipe (204).

6. A glue synthesis reactor according to claim 5, It is characterized in that A plurality of spiral blades (4) are rotatably mounted on the mounting disk (205); the spiral blades (4) penetrate the mounting disk (205) and extend to the top of the mounting disk (205); and a power assembly for driving the plurality of spiral blades (4) to rotate synchronously is mounted on the mounting disk (205).

7. A glue synthesis reactor according to claim 6, It is characterized in that The power assembly comprises a second motor (402) fixedly mounted on a mounting plate (205), a linkage belt (401) provided on a plurality of spiral blades (4), and an output shaft of the second motor (402) is coaxially fixedly connected to one of the pulleys on the linkage belt (401).

8. A glue synthesis reactor according to claim 1, It is characterized in that A feed pipe (101) is fixedly mounted on the stirring barrel (1); the feed pipe (101) is located on the upper side of the stirring barrel (1) and is in communication with the interior of the stirring barrel (1).

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