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CN-224221338-U - Temperature control and stirring optimizing device of organosilicon sealant production reaction kettle

CN224221338UCN 224221338 UCN224221338 UCN 224221338UCN-224221338-U

Abstract

The utility model discloses a temperature control and stirring optimization device of an organosilicon sealant production reaction kettle, which comprises a shell and a reaction kettle, wherein the reaction kettle is arranged in the shell, the reaction kettle is connected with the shell through at least two connecting blocks, one end of the shell is connected with a heating pipeline, a first electric valve is arranged on the heating pipeline, the other end of the shell is connected with a refrigerating pipeline, a second electric valve is arranged on the refrigerating pipeline, a vertical pipe is connected below the shell, and a third electric valve is arranged on the vertical pipe. The organic silicon sealant raw material in the reaction kettle is stirred, and meanwhile, the heating pipeline is controlled to discharge medium and the refrigerating pipeline is controlled to discharge medium, so that materials in the reaction kettle are heated or refrigerated, the temperature sensor can detect the connection between the material temperature and an external controller, and the controller can accurately control the valve to work, so that the material temperature in the reaction kettle is effectively controlled to an optimal state, and the organic silicon sealant raw material is well reacted.

Inventors

  • ZHANG FUMIN
  • ZHANG HAIBIN
  • LI BO
  • LI TING
  • LI YANJUN

Assignees

  • 吉林东湖有机硅有限公司

Dates

Publication Date
20260512
Application Date
20250506

Claims (6)

  1. 1. The temperature control and stirring optimization device of the reaction kettle for producing the organosilicon sealant comprises a shell (1) and a reaction kettle (2) and is characterized in that the reaction kettle (2) is arranged in the shell (1), and the reaction kettle (2) is connected with the shell (1) through at least two connecting blocks (3); One end of the shell (1) is connected with a heating pipeline (6), a first electric valve (7) is arranged on the heating pipeline (6), the other end of the shell (1) is connected with a refrigerating pipeline (8), a second electric valve (9) is arranged on the refrigerating pipeline (8), a vertical pipe (10) is connected below the shell (1), and a third electric valve (11) is arranged on the vertical pipe (10); A temperature sensor (12) is arranged below the reaction kettle (2), at least three temperature sensors (12) are arranged on the side wall at equal intervals, and the temperature sensors (12) extend out of the shell (1); A stirring rod (13) is arranged on a driving structure of the reaction kettle (2), adjusting structures (14) are arranged on the stirring rod (13), the number of the adjusting structures (14) is three, the stirring rods (13) are equidistantly distributed on the adjusting structures (14), and two adjacent adjusting structures (14) are vertically distributed; The adjusting structure (14) comprises a mounting hole (15), a shell (16), a driving unit (17) and stirring blades (18); the stirring rod is characterized in that the mounting hole (15) is formed in the stirring rod (13), the shell (16) is mounted in the mounting hole (15), the driving unit (17) is mounted in the shell (16), and the stirring blades (18) are mounted on driving parts on two sides of the driving unit (17).
  2. 2. The temperature control and stirring optimization device of the organic silicon sealant production reaction kettle according to claim 1 is characterized in that the driving unit (17) comprises a U-shaped plate (20), a machine base (21), a servo motor (22), a double-head threaded rod (23), a moving part (24), a connecting rod (25), a round hole (26), a rubber sleeve (27) and a limit groove (28); U-shaped board (20) are installed in casing (16), frame (21) are installed on U-shaped board (20), servo motor (22) are installed on frame (21), install on U-shaped board (20) through bearing rotation respectively in the both sides of double-end threaded rod (23), the output shaft of servo motor (22) is on double-end threaded rod (23), moving part (24) have been cup jointed respectively in the outside both sides of double-end threaded rod (23), limiting groove (28) have been seted up on U-shaped board (20), moving part (24) are in limiting groove (28) respectively, connecting rod (25) are installed respectively on moving part (24), round hole (26) have been seted up respectively in the both sides of casing (16), install rubber sleeve (27) in round hole (26) respectively, connecting rod (25) pass rubber sleeve (27) respectively, stirring leaf (18) are installed on connecting rod (25) respectively.
  3. 3. The temperature control and stirring optimization device of the organic silicon sealant production reaction kettle according to claim 1 is characterized in that the shell (16) is arranged in the mounting hole (15), a threaded hole is formed in the mounting hole (15), and a limit bolt (19) is sleeved in the threaded hole.
  4. 4. The temperature control and stirring optimizing device of the organic silicon sealant production reaction kettle according to claim 2 is characterized in that screws are mounted on the stirring blades (18), screw grooves are formed in the connecting rods (25), and the screws are sleeved in the screw grooves.
  5. 5. The temperature control and stirring optimization device of the organic silicon sealant production reaction kettle according to claim 1 is characterized in that an insulation layer (4) is arranged outside the shell (1), and the heating pipeline (6), the refrigerating pipeline (8), the vertical pipe (10) and the temperature sensor (12) extend out of the insulation layer (4) respectively.
  6. 6. The temperature control and stirring optimizing device for the organic silicon sealant production reaction kettle according to claim 1 is characterized in that a protective coating (5) is sprayed on the inner wall of the reaction kettle (2).

Description

Temperature control and stirring optimizing device of organosilicon sealant production reaction kettle Technical Field The utility model relates to the technical field of organosilicon sealant production, in particular to a temperature control and stirring optimization device of an organosilicon sealant production reaction kettle. Background The organosilicon sealant is a single-component, room temperature vulcanizable and non-corrosive organosilicon adhesive sealant. It uses the moisture in the air to vulcanize and form elastic silicon rubber. The metal comprises copper, plastic, ceramic, glass and the like, has excellent non-corrosive bonding, does not need primer, and needs processing of a reaction kettle in the production process of the organosilicon sealant; However, in the use process of the traditional reaction kettle for producing the organosilicon sealant, the temperature is not convenient to control to an optimal state, so that the reaction of the organosilicon sealant raw material is influenced, and meanwhile, the stirring structure is single, so that the problem of uneven stirring of the organosilicon sealant raw material is solved. Disclosure of utility model The utility model aims to provide a temperature control and stirring optimization device of an organic silicon sealant production reaction kettle, which solves the problems that in the use process of the traditional organic silicon sealant production reaction kettle, the temperature is inconvenient to control to an optimal state, the reaction of organic silicon sealant raw materials is affected, and meanwhile, the stirring structure is single, so that the organic silicon sealant raw materials are unevenly stirred. The temperature control and stirring optimizing device of the reaction kettle for producing the organosilicon sealant comprises a shell and a reaction kettle, wherein the reaction kettle is arranged in the shell, and the reaction kettle is connected with the shell through at least two connecting blocks; One end of the shell is communicated with a heating pipeline, a first electric valve is arranged on the heating pipeline, the other end of the shell is communicated with a refrigerating pipeline, a second electric valve is arranged on the refrigerating pipeline, a vertical pipe is communicated with the lower part of the shell, and a third electric valve is arranged on the vertical pipe; A temperature sensor is arranged below the reaction kettle, at least three temperature sensors are arranged on the side wall at equal intervals, and the temperature sensors extend out of the shell; The stirring rods are arranged on the driving structure of the reaction kettle, the stirring rods are provided with three adjusting structures, the stirring rods are equidistantly distributed on the adjusting structures, and the two adjacent adjusting structures are vertically distributed; The adjusting structure comprises a mounting hole, a shell, a driving unit and stirring blades; The stirring rod is provided with a mounting hole, the shell is mounted in the mounting hole, the driving unit is mounted in the shell, and the stirring blades are mounted on driving parts on two sides of the driving unit. Preferably, the driving unit comprises a U-shaped plate, a machine base, a servo motor, a double-head threaded rod, a moving part, a connecting rod, a round hole, a rubber sleeve and a limiting groove; The U-shaped plate is installed in the casing, the frame is installed on the U-shaped plate, servo motor installs on the frame, the both sides of double-end threaded rod are installed on the U-shaped plate through the bearing rotation respectively, servo motor's output shaft is on the double-end threaded rod, moving part has been cup jointed respectively to the outside both sides of double-end threaded rod, the spacing groove has been seted up on the U-shaped plate, moving part is as for the spacing inslot respectively, install the connecting rod on the moving part respectively, the round hole has been seted up respectively to the both sides of casing, install the rubber sleeve in the round hole respectively, the connecting rod passes the rubber sleeve respectively, the stirring leaf is installed on the connecting rod respectively. Preferably, the shell is arranged in the mounting hole, a threaded hole is formed in the mounting hole, and a limit bolt is sleeved in the threaded hole. Preferably, the stirring blade is provided with a screw, the connecting rod is provided with a thread groove, and the screw is sleeved in the thread groove. Preferably, an insulating layer is arranged outside the shell, and the heating pipeline, the refrigerating pipeline, the vertical pipe and the temperature sensor extend out of the insulating layer respectively. Preferably, a protective coating is sprayed on the inner wall of the reaction kettle. Compared with the prior art, the temperature control and stirring optimizing device of the organic silicon sealant production reacti