Multifunctional dispersing, emulsifying, homogenizing and stirring reaction kettle device

Abstract

The invention relates to the technical field of multifunctional reaction kettles, in particular to a multifunctional dispersing, emulsifying, homogenizing and stirring reaction kettle device which comprises a kettle body, a partition plate is connected to the top of the interior of the kettle body in a bolted mode, a multifunctional processing structure is rotationally connected to the interior of the kettle body, and a driving motor is connected to the top of the multifunctional processing structure in a bolted mode; the multifunctional treatment structure comprises a sleeve shaft, the sleeve shaft is rotationally connected into the kettle body, the top of the sleeve shaft extends to the top of the partition plate, a connecting shaft is arranged at the top of the interior of the sleeve shaft, the top of the connecting shaft is in bolted connection with the output end of a driving motor, and the surface of the sleeve shaft is sleeved with two fixing discs; and a supporting rod is bolted between the opposite sides of the two fixing discs, and the bottom of the surface of the sleeve shaft is sleeved with two dispersing and emulsifying assemblies. The multifunctional dispersing, emulsifying, homogenizing and stirring reaction kettle device provided by the invention has the advantages that multifunctional components are synergistically integrated, the position can be dynamically adjusted, and the material treatment effect and the production efficiency are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of multifunctional reaction kettle, in particular to a multifunctional dispersion emulsification homogenization stirring reaction kettle device. BACKGROUND

[0002] It is known that the reaction kettle is a stainless steel container for physical or chemical reaction, which is widely used in petroleum, chemical industry, rubber, pesticide, dye, medicine, food and other production users and various scientific research projects to complete hydrolysis, neutralization, crystallization, distillation, evaporation, storage, hydrogenation, hydrocarbonation, polymerization, condensation, heating mixing, constant temperature reaction, etc.

[0003] In industrial production, dispersion, emulsification, homogenization and stirring are the core links of material processing and chemical reaction, and most processes need to complete multi-step processing in the same reaction kettle. In order to realize multifunctional integration, the existing technology adopts the combination design of "independent stirring structure + independent dispersion emulsification structure", that is, the stirring shaft, dispersion shaft and emulsification shaft are installed in the reaction kettle respectively, and the independent stirring, dispersion and emulsification structures are driven by multiple motors to drive each structure to run, and multiple sets of transmission systems are provided, which leads to complex equipment structure and large floor area. In addition, the positions of key components such as dispersion disc, emulsification head and stirring paddle are mostly fixedly arranged. In the initial dispersion stage of the material, the distance between the dispersion disc and the kettle bottom or the material feeding port is unreasonable, and it is difficult to quickly disperse the solid particles or agglomerated material. SUMMARY

[0004] In view of the shortcomings of the prior art, the present application provides a multifunctional dispersion emulsification homogenization stirring reaction kettle device, which has the advantages of multifunctional component cooperative integration, dynamic position adjustment, improved material processing effect and production efficiency.

[0005] The above technical purpose of the present application is realized by the following technical scheme: a multifunctional dispersion emulsification homogenization stirring reaction kettle device, comprising a kettle body, a partition plate is bolted to the top of the inside of the kettle body, and a multifunctional processing structure is rotatably connected in the inside of the kettle body, and a driving motor is bolted to the top of the multifunctional processing structure. The multifunctional processing structure comprises a sleeve shaft, which is rotatably connected in the inside of the kettle body, and the top of the sleeve shaft extends to the top of the partition plate, a connecting shaft is arranged at the top of the inside of the sleeve shaft, and the top of the connecting shaft is bolted to the output end of the driving motor, two fixed discs are sleeved on the surface of the sleeve shaft, a supporting rod is bolted between the opposite sides of the two fixed discs, two dispersion emulsification components are sleeved on the bottom of the surface of the sleeve shaft, the two dispersion emulsification components are symmetrically arranged on the top and bottom of the bottom fixed disc, a planetary gear reducer is bolted to the top of the top fixed disc, and a stirring component is arranged on the top of the planetary gear reducer, and a position adjusting component is sleeved on the top end of the sleeve shaft.

[0006] By means of the technical scheme, the dispersing and emulsifying assembly, the stirring assembly and the transmission structure are integrated into one, which can replace the traditional multi-shaft independent driving mode, and the dispersing, emulsifying and stirring functions are synchronously driven by a single driving structure, so that the multi-motor coordination contradiction is avoided, the dispersing and emulsifying assembly and the stirring assembly are arranged in layers, different rotating speeds are adapted by the planetary gear reducer, the multi-process requirements are met, meanwhile, the stirring assembly has an angle adjustable function, different viscosity materials can be adapted, and the multi-functional material processing effect is realized; the position adjusting assembly can drive the whole multifunctional processing structure to lift, the limitation of the traditional fixed installation of the assembly is broken, the height of the dispersing disc, the emulsifying head and the stirring paddle can be dynamically adjusted according to the material processing stage, the assembly is ensured to be always in the optimal working position, meanwhile, the liquid level change of different charging amounts is adapted, and the problems of idling or overload are avoided.

[0007] The dispersing and emulsifying assembly comprises two dispersing discs, the two dispersing discs are symmetrically arranged on the top and bottom of the bottom fixed disc, the dispersing disc is fixedly sleeved on the surface of the sleeve shaft, a fixed sleeve is arranged on the side of the dispersing disc away from the bottom fixed disc, a rotor is arranged in the fixed sleeve, the fixed sleeve is rotatably sleeved on the surface of the sleeve shaft, and a suction impeller is arranged on the side of the rotor away from the fixed sleeve.

[0008] By means of the technical scheme, the dispersing and emulsifying assembly, the sleeve shaft drives the dispersing disc to rotate, the dispersing disc high-speed shears the materials in the kettle, the solid particles or agglomerated materials are broken, the suction impeller rotates with the sleeve shaft to generate negative pressure, the materials at the bottom or edge of the kettle are sucked into the fixed sleeve, the materials flow through the dispersing disc and the rotor area uniformly, the dispersing effect is strengthened, the rotor rotates with the sleeve shaft at high speed, the shearing gap is formed between the rotor and the fixed sleeve, the materials enter between the rotor and the fixed sleeve under the action of the suction impeller, and the materials are subjected to strong shearing, impact and turbulent flow, so that the oil-water phase is broken into small droplets to realize emulsification, the emulsified materials are discharged through the flow holes of the fixed sleeve and enter the circulating range of the stirring assembly, the local emulsification is avoided, the coaxial rotation of the dispersing disc, the rotor and the suction impeller is ensured, the materials form a closed loop from suction, dispersion and emulsification to discharge, and the external stirring is not needed, and the low-viscosity materials can be quickly processed.

[0009] The two sides of the fixed sleeve are welded with support frames, one side of the support frame close to the bottom fixed disc is welded with the bottom fixed disc, and the surface and the inside of the fixed sleeve are provided with a plurality of flow holes.

[0010] The technical scheme is adopted, the support frame is welded at two sides of the fixed sleeve at one end and welded with the bottom fixed disc at the other end to form a triangular support structure, the fixed sleeve is firmly fixed above the bottom fixed disc to ensure that the fixed sleeve does not displace or vibrate when the sleeve shaft rotates; when the dispersion and emulsification assembly works, the material enters the inside of the fixed sleeve under the action of the suction impeller, and after emulsification, is discharged to other areas in the kettle through the flow-through holes on the surface of the fixed sleeve, the distribution design of the flow-through holes makes the material form a multi-path flow in the fixed sleeve, avoids local retention, and strengthens the dispersion and emulsification effect.

[0011] The application further provides that the stirring assembly comprises a synchronous frame, the synchronous frame is rotatably sleeved on the top of the sleeve surface, the bottom of the synchronous frame is connected with the planet wheel of the planetary gear reducer, the two sides of the synchronous frame are welded with support plates, the bottom of the support plate is bolted with a hollow support rod, the two sides of the hollow support rod are welded with supports, a plurality of stirring paddles are rotatably connected in the supports, a moving column is slidably arranged in the hollow support rod, a plurality of connecting sleeves are fixedly sleeved on the surface of the moving column, the connecting sleeves are in one-to-one correspondence with the stirring paddles, and connecting plates are rotatably connected on the two sides of the connecting sleeves, and the other end of the connecting plate is rotatably connected with the stirring paddle. The technical scheme is adopted, the stirring assembly is arranged, the planet wheel of the planetary gear reducer is connected with the synchronous frame, the rotating speed of the sleeve shaft is converted into the rotating speed suitable for stirring, and the synchronous frame is driven to rotate around the sleeve shaft. The synchronous frame drives the two sides of the support plate and the hollow support rod to synchronously rotate, the stirring paddles on the hollow support rod rotate with the hollow support rod, and the stirring paddles circulate and stir the material in the kettle as a whole; when different viscosity materials are processed, the moving column is driven to slide in the hollow support rod, the connecting sleeves on the surface of the moving column are synchronously lifted and lowered, the connecting sleeves pull the stirring paddles to rotate around the supports through the connecting plates, the inclination angle of the stirring paddles is adjusted, when low-viscosity liquid is processed, the stirring paddles keep a small angle and rotate at a high speed to make the material form axial circulation and avoid dead zones, and when high-viscosity paste is processed, the stirring paddles are adjusted to a large angle and rotate close to the kettle wall to reduce material accumulation, and the stirring effect on the material is improved.

[0012] The application further provides that the top of the inside of the hollow support rod is bolted with a sealing plate, the top of the moving column extends to the top of the sealing plate and is bolted with a fixed plate, the top of the fixed plate is bolted with a displacement electric cylinder, the bottom between the opposite sides of the two hollow support rods is welded with a limiting ring, and the limiting ring is rotatably sleeved on the surface of the bottom fixed disc.

[0013] The technical scheme is adopted, the sealing plate is bolted at the top of the hollow support rod, on the one hand, the material in the kettle is prevented from entering the hollow support rod to affect the use of the displacement electric cylinder, on the other hand, the sliding guide is provided for the moving column to ensure that the moving column does not deviate when the moving column is lifted; when the angle of the stirring paddle needs to be adjusted, the displacement electric cylinder is started, the output end of the displacement electric cylinder pushes the fixed plate to lift, the fixed plate drives the moving column to slide along the sealing plate in the hollow support rod, the lifting of the moving column is transmitted to the stirring paddle through the connecting sleeve and the connecting plate to realize the angle adjustment, after the adjustment is completed, the displacement electric cylinder remains in the current state, the position of the moving column is locked, and the angle of the paddle is ensured to be unchanged during stirring; and the displacement electric cylinder has an overload protection function, when the sliding of the moving column is blocked, the electric cylinder is automatically stopped to output, the stirring paddle or the connecting plate is prevented from being damaged, and the service life of the assembly is prolonged.

[0014] The application further provides that the top of the synchronous frame is rotationally connected with a connecting ring, the top of the connecting ring is provided with a fixing ring, the top of the fixing ring is bolted with a plurality of fixing rods, the top of the fixing rod is bolted with the partition plate, the top of the connecting ring is bolted with a plurality of limiting rods, and the top of the limiting rod extends to the top of the fixing ring and is slidably connected with the fixing ring.

[0015] The technical scheme is adopted, the connecting ring is rotationally sleeved at the top of the synchronous frame, the fixing ring is bolted with the partition plate through the fixing rod, and the two can form a fixed support on the upper part of the multifunctional processing structure, the connecting ring does not rotate with the synchronous frame when the synchronous frame rotates around the sleeve shaft, the normal rotation of the synchronous frame is ensured, the limiting rods slide in the fixing ring when the multifunctional processing structure is lifted as a whole, the movement track of the multifunctional processing structure is limited, and the effect of stable lifting is achieved.

[0016] The application further provides that the top of the inner wall of the sleeve shaft is welded with a plurality of key blocks, and the bottom of the surface of the connecting shaft is provided with key grooves matched with the key blocks.

[0017] The technical scheme is adopted, the key grooves on the surface of the connecting shaft and the key blocks on the inner wall of the sleeve shaft are mutually embedded, when the driving motor drives the connecting shaft to rotate, the torque of the connecting shaft is directly transmitted to the sleeve shaft through the cooperation of the key blocks and the key grooves, the sleeve shaft and the connecting shaft are synchronously rotated without relative sliding, and the lifting of the multifunctional processing structure is facilitated.

[0018] The application further provides that the position adjusting assembly comprises a shaft sleeve, the shaft sleeve is fixedly sleeved at the top end of the sleeve shaft, the two sides of the shaft sleeve are welded with fixing frames, the bottom of the fixing frame is welded with a connecting rod, the bottom of the connecting rod is bolted with a pushing wheel, the bottom of the pushing wheel is in rolling contact with a cam, and the inside of the cam is penetrated with a rotating shaft.

[0019] By adopting the technical scheme, when the height of the multifunctional processing structure needs to be adjusted, the cam rotates with the rotating shaft, the eccentric structure of the cam pushes the top pushing wheel to move upward, the pushing wheel drives the fixed frame to synchronously rise through the connecting rod, the fixed frame is welded with the shaft sleeve, thereby driving the shaft sleeve and the sleeve shaft to move upward, the sleeve shaft drives the dispersion and emulsification assembly and the stirring assembly to synchronously rise and fall, the lifting height of the pushing wheel is accurately changed with the rotation angle of the cam through the contour design of the cam, the lifting stroke of the sleeve shaft can be adjusted according to requirements, when the cam rotates to the non-eccentric region, the pushing wheel moves downward under the action of the gravity of the sleeve shaft and the multifunctional processing structure, thereby driving the sleeve shaft to reset and return to the initial working position, through the setting of the position adjusting assembly, the height of the dispersion disc, the emulsification head and the stirring paddle can be dynamically adjusted according to the material processing stage, and it is ensured that the assemblies are always in the optimal working position. The application is further provided as follows: the side close to the sleeve shaft of the rotating shaft is rotationally connected with a supporting plate, the bottom of the supporting plate is bolted with the partition plate, and the other end of the rotating shaft is bolted with a speed reducer motor.

[0020] By bolted the bottom of the supporting plate with the partition plate and rotationally connecting the top with the rotating shaft, stable support is provided for the rotating shaft; and through the speed reduction function of the speed reducer motor, the rotating speed of the motor is converted into a low speed suitable for the rotation of the cam, so that the lifting speed of the pushing wheel is stable, material impact or assembly vibration caused by rapid lifting of the sleeve shaft is avoided, and the rotating position of the cam can be accurately controlled by controlling the rotating direction and angle of the speed reducer motor, thereby adjusting the lifting height of the sleeve shaft.

[0021] The application is further provided as follows: a heating interlayer is welded on the surface of the kettle body, and a feeding pipe is arranged on the top of the kettle body and penetrates the inside of the partition plate.

[0022] By directional feeding of the feeding pipe, the material directly enters the working range of the dispersion and emulsification assembly, so that the material diffusion time is reduced; the uniform temperature control of the heating interlayer avoids the local overheating problem of the traditional heating mode, and ensures uniform reaction.

[0023] Compared with the prior art, the application provides a multifunctional dispersion and emulsification homogenization stirring reaction kettle device, which has the following beneficial effects: The multifunctional dispersion and emulsification homogenization stirring reaction kettle device integrates the dispersion and emulsification assembly, the stirring assembly and the transmission structure into one, can replace the traditional independent driving mode through multiple shafts, synchronously drives the dispersion, emulsification and stirring functions through a single driving structure, avoids the coordination contradiction of multiple motors, and makes the dispersion and emulsification assembly and the stirring assembly be layered, cooperates with the planetary gear reducer to realize different rotating speed adaptation, meets the multiple process requirements, at the same time, the stirring assembly has an angle adjustable function, can adapt to different viscosity materials, and realizes the multifunctional material processing effect. By setting the position adjusting assembly, the position adjusting assembly drives the sleeve shaft to drive the overall lifting of the multifunctional processing structure through the structural design of the cam, the push wheel and the shaft sleeve, breaks through the limitation of the fixed installation of the traditional assembly, can dynamically adjust the height of the dispersion disc, the emulsification head and the stirring paddle according to the material processing stage, ensures that the assembly is always in the optimal working position, and adapts to the liquid level change of different charging capacity, so that the problems of idling or overload are avoided. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a schematic view of the overall structure in the application; Figure 2 It is a connection schematic view of the kettle body and the multifunctional processing structure in the application; Figure 3 It is a schematic view of the multifunctional processing structure in the application; Figure 4 It is a schematic view of the dispersion emulsification assembly structure in the application; Figure 5 It is a schematic view of the stirring assembly structure in the application; Figure 6 It is a connection schematic view of the synchronous frame and the partition plate in the application; Figure 7 It is a connection schematic view of the position adjusting assembly and the sleeve shaft in the application.

[0025] In the figure: 1, kettle body; 2, partition plate; 3, multifunctional processing structure; 31, sleeve shaft; 32, connecting shaft; 33, fixed disc; 34, support rod; 35, dispersion emulsification assembly; 351, dispersion disc; 352, fixed sleeve; 353, rotor; 354, suction impeller; 36, planetary gear reducer; 37, stirring assembly; 371, synchronous frame; 372, support plate; 373, hollow support rod; 374, support frame; 375, stirring paddle; 376, moving column; 377, connecting sleeve; 378, connecting plate; 38, position adjusting assembly; 381, shaft sleeve; 382, fixed frame; 383, connecting rod; 384, push wheel; 385, cam; 386, rotating shaft; 4, sealing plate; 5, displacement electric cylinder; 6, limit ring; 7, connecting ring; 8, fixed ring; 9, fixed rod; 10, limit rod; 11, key block; 12, key groove; 13, support plate; 14, heating interlayer; 15, feeding pipe. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the application. EMBODIMENT

[0027] Please refer to Figures 1-6 The utility model provides a multifunctional dispersion emulsification homogenization stirring reaction kettle device, including the kettle body 1, the top of inside the kettle body 1 is bolted with the partition plate 2, and the inside rotation is connected with multifunctional processing structure 3 of kettle body 1, the top of multifunctional processing structure 3 is bolted with drive motor, Multifunctional processing structure 3 includes sleeve shaft 31, sleeve shaft 31 rotation is connected in the inside of kettle body 1, and the top of sleeve shaft 31 extends to the top of partition plate 2, and the top of inside sleeve shaft 31 is provided with connecting shaft 32, and the top of connecting shaft 32 is bolted with drive motor output end, the surface of sleeve shaft 31 is sleeved with two fixed discs 33, and the opposite side between two fixed discs 33 is bolted with support rod 34, the bottom of the surface of sleeve shaft 31 is sleeved with two dispersion emulsification components 35, two dispersion emulsification components 35 are symmetrically arranged at the top and bottom of bottom fixed disc 33, the top of top fixed disc 33 is bolted with planetary gear reducer 36, and the top of planetary gear reducer 36 is provided with stirring assembly 37, by setting multifunctional processing structure 3, dispersion emulsification component 35, stirring assembly 37, transmission structure can be integrated as a whole, can replace traditional through multi-shaft independent drive mode, through with single drive structure synchronous drive dispersion, emulsification, stirring function, avoid multiple motor coordination contradiction, and make dispersion emulsification component 35 and stirring assembly 37 layered layout, cooperate planetary gear reducer 36 and realize different speed adaptation, satisfy the demand of multiple process, simultaneously, stirring assembly 37 has angle adjustable function, can adapt to different viscosity material, realizes multifunctional material processing effect.

[0028] The dispersion emulsification assembly 35 comprises two dispersion discs 351 symmetrically arranged on the top and bottom of the bottom fixed disc 33, the dispersion disc 351 is fixedly sleeved on the surface of the sleeve shaft 31, the side of the dispersion disc 351 away from the bottom fixed disc 33 is provided with a fixed sleeve 352, the inside of the fixed sleeve 352 is provided with a rotor 353, the fixed sleeve 352 is rotationally sleeved on the surface of the sleeve shaft 31, the side of the rotor 353 away from the fixed sleeve 352 is provided with a suction impeller 354, and the suction impeller 354 and the rotor 353 are both fixedly sleeved on the surface of the sleeve shaft 31. By arranging the dispersion emulsification assembly 35, the sleeve shaft 31 drives the dispersion disc 351 to rotate, the dispersion disc 351 shears the material in the kettle at high speed, disperses the solid particles or agglomerated material, and at the same time, the suction impeller 354 rotates with the sleeve shaft 31 to generate negative pressure, so that the material at the bottom or edge of the kettle is sucked into the inside of the fixed sleeve 352, the material uniformly flows through the area of the dispersion disc 351 and the rotor 353, the dispersion effect is strengthened, and the rotor 353 rotates at high speed with the sleeve shaft 31 to form a shearing gap with the fixed sleeve 352, the material enters between the rotor 353 and the fixed sleeve 352 under the action of the suction impeller 354, is subjected to strong shearing, impact and turbulent flow, the oil-water phase is broken into small droplets, emulsification is realized, and the emulsified material is discharged through the flow holes of the fixed sleeve 352 and enters the circulation range of the stirring assembly 37, so that the local emulsification is avoided, the coaxial rotation of the dispersion disc 351, the rotor 353 and the suction impeller 354 ensures that the material forms a closed loop from suction, dispersion and emulsification to discharge, and does not need to rely on external stirring to drive, and is especially suitable for rapid treatment of low-viscosity materials.

[0029] The two sides of the fixed sleeve 352 are welded with support frames, the side of the support frame close to the bottom fixed disc 33 is welded with the bottom fixed disc 33, the surface and the inside of the fixed sleeve 352 are provided with a plurality of flow holes, the support frame is welded at one end of the two sides of the fixed sleeve 352 and is welded at the other end of the bottom fixed disc 33, a triangular support structure is formed, the fixed sleeve 352 is fixed above the bottom fixed disc 33, and displacement or vibration of the fixed sleeve 352 is avoided when the sleeve shaft 31 rotates; when the dispersion emulsification assembly 35 works, the material enters the inside of the fixed sleeve 352 under the action of the suction impeller 354, is discharged to other areas in the kettle after emulsification, the distribution design of the flow holes makes the material form a multi-path flow in the fixed sleeve 352, local retention is avoided, and the dispersion and emulsification effect is strengthened.

[0030] The stirring assembly 37 comprises a synchronous frame 371, the synchronous frame 371 is rotationally sleeved at the top of the sleeving surface, the bottom of the synchronous frame 371 is connected with the planetary gear of the planetary gear reducer 36, the two sides of the synchronous frame 371 are welded with a support plate 372, the bottom of the support plate 372 is bolted with a hollow support rod 373, the two sides of the hollow support rod 373 are welded with a support 374, a plurality of stirring paddles 375 are rotationally connected in the support 374, a moving column 376 is slidably arranged in the hollow support rod 373, a plurality of connecting sleeves 377 are fixedly sleeved on the surface of the moving column 376, the connecting sleeves 377 are one-to-one corresponding with the stirring paddles 375, the two sides of the connecting sleeve 377 are rotationally connected with a connecting plate 378, the other end of the connecting plate 378 is rotationally connected with the stirring paddle 375, the stirring assembly 37 is arranged, the rotational speed of the sleeve shaft 31 is converted into the rotational speed suitable for stirring by the connection of the planetary gear of the planetary gear reducer 36 and the synchronous frame 371, and the synchronous frame 371 is driven to rotate around the sleeve shaft 31. The synchronous frame 371 drives the two side support plates 372 and the hollow support rod 373 to rotate synchronously, the stirring paddles 375 on the hollow support rod 373 rotate with the hollow support rod 373, and the materials in the kettle are overall circulated and stirred; when processing materials with different viscosities, the moving column 376 is driven to slide in the hollow support rod 373, the connecting sleeve 377 on the surface of the moving column 376 is synchronously lifted and lowered, the connecting sleeve 377 drives the stirring paddle 375 to rotate around the support 374 through the connecting plate 378, the inclination angle of the stirring paddle 375 is adjusted, when processing low-viscosity liquid, the stirring paddle 375 keeps a small angle and rotates at high speed to make the materials form axial circulation and avoid dead zones, when processing high-viscosity paste, the stirring paddle 375 is adjusted to a large angle and rotates close to the kettle wall to reduce material accumulation and improve the stirring effect of the materials.

[0031] The top of the hollow support rod 373 is bolted with a sealing plate 4, the top of the moving column 376 extends to the top of the sealing plate 4 and is bolted with a fixed plate, the top of the fixed plate is bolted with a displacement electric cylinder 5, the bottom between the opposite sides of the two hollow support rods 373 is welded with a limiting ring 6, and the limiting ring 6 is rotatably sleeved on the surface of the bottom fixed disc 33. The sealing plate 4 is bolted inside the top of the hollow support rod 373, which can prevent the materials in the kettle from entering the inside of the hollow support rod 373 and affecting the use of the displacement electric cylinder 5, and also provides sliding guide for the moving column 376, so that the moving column 376 does not deviate when lifting; when it is necessary to adjust the angle of the stirring paddle 375, the displacement electric cylinder 5 is started, the output end of the displacement electric cylinder 5 pushes the fixed plate to lift, the fixed plate drives the moving column 376 to slide along the sealing plate 4 in the hollow support rod 373, and the lifting of the moving column 376 is transmitted to the stirring paddle 375 through the connecting sleeve 377 and the connecting plate 378, so that the angle adjustment is realized. After adjustment, the displacement electric cylinder 5 remains in the current state, locks the position of the moving column 376, and ensures that the angle of the paddle does not change during stirring. The displacement electric cylinder 5 has an overload protection function, and when the moving column 376 is blocked, the electric cylinder automatically stops outputting, so as to avoid damage to the stirring paddle 375 or the connecting plate 378 and prolong the service life of the assembly.

[0032] The top of the synchronous frame 371 is rotatably connected with a connecting ring 7, the top of the connecting ring 7 is provided with a fixed ring 8, the top of the fixed ring 8 is bolted with a plurality of fixed rods 9, the top of the fixed rod 9 is bolted with the partition plate 2, the top of the connecting ring 7 is bolted with a plurality of limiting rods 10, the top of the limiting rod 10 extends to the top of the fixed ring 8 and is slidably connected with the fixed ring 8, the connecting ring 7 is rotatably sleeved inside the top of the synchronous frame 371, the fixed ring 8 is bolted with the partition plate 2 through the fixed rod 9, and the two cooperate to form a fixed support on the upper part of the multifunctional processing structure 3. When the synchronous frame 371 rotates around the sleeve shaft 31, the connecting ring 7 does not rotate with the synchronous frame 371, ensuring the normal rotation of the synchronous frame 371, and when the multifunctional processing structure 3 lifts as a whole, the limiting rod 10 will slide in the fixed ring 8, limiting the moving track of the multifunctional processing structure 3, achieving the effect of stable lifting. The top of the inner wall of the sleeve shaft 31 is welded with a plurality of key blocks 11, the surface of the connecting shaft 32 is provided with a key groove 12 matched with the key blocks 11, and the key groove 12 on the surface of the connecting shaft 32 is matched with the key blocks 11 on the inner wall of the sleeve shaft 31. When the driving motor drives the connecting shaft 32 to rotate, the torque of the connecting shaft 32 is directly transmitted to the sleeve shaft 31 through the cooperation of the key blocks 11 and the key grooves 12, ensuring that the sleeve shaft 31 and the connecting shaft 32 rotate synchronously without relative sliding, and facilitating the lifting of the multifunctional processing structure 3.

[0033] The surface of the kettle body 1 is welded with a heating interlayer 14, the top of the kettle body 1 is provided with a feeding pipe 15, and the bottom of the feeding pipe 15 penetrates the inside of the partition plate 2, the direct feeding of the material through the directional conveying of the feeding pipe 15 makes the material directly enter the working range of the dispersion emulsification assembly 35, reduces the diffusion time of the material, the uniform temperature control of the heating interlayer 14 avoids the local overheating problem of the traditional heating mode, and ensures the uniform reaction.

[0034] The working principle of the embodiment is as follows: the driving motor at the top of the kettle body 1 is started, the output end of the driving motor drives the connecting shaft 32 to rotate, the key groove 12 on the surface of the connecting shaft 32 is accurately fitted with the key block 11 on the inner wall of the sleeve shaft 31, the rotating torque is directly transmitted to the sleeve shaft 31, the sleeve shaft 31 stably rotates around its own axis in the kettle body 1, the two fixed discs 33 on the surface of the sleeve shaft 31 rotate synchronously with the sleeve shaft 31, the support rod 34 between the fixed discs 33 enhances the structural stability, drives the dispersion emulsification assembly 35 at the bottom and the planetary gear reducer 36 at the top to move synchronously, and the planetary gear reducer 36 converts the input rotating speed of the sleeve shaft 31 into the output rotating speed suitable for the stirring function, provides adaptive power for the operation of the subsequent stirring assembly 37; the rotation of the sleeve shaft 31 drives the two dispersion emulsification assemblies 35 at the bottom to rotate synchronously, the high-speed shearing of the dispersion disc 351 on the material in the kettle disperses the solid particles or agglomerated material, and at the same time, the negative pressure generated by the rotation of the impeller 354 with the sleeve shaft 31 inhales the material accumulated at the bottom or edge of the kettle into the inside of the fixed sleeve 352, the rotor 353 in the inside of the fixed sleeve 352 rotates at a high speed with the sleeve shaft 31, forms a micro shearing gap with the inner wall of the fixed sleeve 352, and when the inhaled material flows between the rotor 353 and the fixed sleeve 352, the material is subjected to strong shearing, impact and turbulent flow, the oil-water phase is broken into small droplets, deep emulsification is realized, and the emulsified material is discharged through the flow holes on the surface and in the inside of the fixed sleeve 352, and enters the kettle for overall circulation; the planetary gear reducer 36 transmits the adaptive rotating speed to the synchronous frame 371, drives the synchronous frame 371 to revolve around the sleeve shaft 31, and the synchronous frame 371 drives the support plates 372 and the hollow support rod 373 on the two sides to rotate synchronously, the stirring paddle 375 on the hollow support rod 373 rotates with the hollow support rod 373, and the material in the kettle is subjected to overall circulation stirring, so that the dispersed and emulsified material is uniformly distributed, a stable mixing environment is provided for the chemical reaction, and according to the viscosity change of the material, the displacement electric cylinder 5 is started, the displacement electric cylinder 5 drives the fixed plate to lift, drives the moving column 376 to slide in the hollow support rod 373 along the guide of the sealing plate 4, the connecting sleeve 377 on the surface of the moving column 376 lifts with the moving column 376, the stirring paddle 375 is pulled to rotate around the support 374 through the connecting plate 378, and the inclination angle of the paddle is adjusted; when processing low-viscosity liquid, the paddle maintains a small angle to realize rapid axial circulation, and when processing high-viscosity paste, the paddle is adjusted to a large angle to scrape the material against the kettle wall, so that the material accumulation is reduced. EMBODIMENT

[0035] REFERENCE Figure 3 ,7 The multifunctional dispersion emulsification homogenization stirring reaction kettle device further comprises a position adjusting assembly 38, wherein the position adjusting assembly 38 comprises a shaft sleeve 381 fixedly sleeved at the top end of the sleeve shaft 31, fixed frames 382 welded on both sides of the shaft sleeve 381, connecting rods 383 welded at the bottom of the fixed frames 382, push wheels 384 bolted at the bottom of the connecting rods 383, a cam 385 in rolling contact with the bottom of the push wheels 384, and a rotating shaft 386 penetrating through the inside of the cam 385. When it is necessary to adjust the height of the multifunctional processing structure 3, the cam 385 rotates with the rotating shaft 386, the eccentric structure of the cam 385 pushes the push wheels 384 at the top to move upward, the push wheels 384 drive the fixed frames 382 to move upward synchronously through the connecting rods 383, the fixed frames 382 are welded with the shaft sleeve 381, thereby driving the shaft sleeve 381 and the sleeve shaft 31 to move upward, the sleeve shaft 31 drives the dispersion emulsification assembly 35 and the stirring assembly 37 to move upward synchronously, and the lifting height of the push wheels 384 changes accurately with the rotation angle of the cam 385 due to the contour design of the cam 385. The lifting stroke of the sleeve shaft 31 can be adjusted as required. When the cam 385 rotates to the non-eccentric region, the push wheels 384 move downward under the action of the gravity of the sleeve shaft 31 and the multifunctional processing structure 3, thereby driving the sleeve shaft 31 to reset and return to the initial working position. Through the position adjusting assembly 38, the height of the dispersion disc 351, the emulsification head and the stirring paddle can be dynamically adjusted according to the material processing stage, so that the assemblies are always in the optimal working position.

[0036] The rotating shaft 386 is rotatably connected with a support plate 13 on the side close to the sleeve shaft 31, the bottom of the support plate 13 is bolted with the partition plate 2, and the other end of the rotating shaft 386 is bolted with a speed reducer motor. The bottom of the support plate 13 is bolted with the partition plate 2, and the top is rotatably connected with the rotating shaft 386, thereby providing stable support for the rotating shaft 386. The speed reduction function of the speed reducer motor converts the motor speed into a low speed suitable for the rotation of the cam 385, so that the lifting speed of the push wheels 384 is stable, material impact or assembly vibration caused by rapid lifting of the sleeve shaft 31 is avoided, and the rotation position of the cam 385 can be accurately controlled by controlling the rotation direction and angle of the speed reducer motor, thereby adjusting the lifting height of the sleeve shaft 31.

[0037] The working principle of the embodiment is as follows: according to the material processing requirement, the deceleration motor is started, the output end of the deceleration motor drives the rotating shaft 386 to rotate, the rotating shaft 386 drives the cam 385 to rotate synchronously, the eccentric structure of the cam 385 is pushed upward along with the rotation to drive the top pushing wheel 384 to move upward (the pushing wheel 384 is in rolling contact with the cam 385, and the friction resistance is reduced), the pushing wheel 384 transmits the lifting force to the fixed frame 382 through the connecting rod 383, the fixed frame 382 is welded with the shaft sleeve 381 at the top end of the sleeve shaft 31, and then drives the shaft sleeve 381 and the sleeve shaft 31 to move upward as a whole, so that the sleeve shaft 31 drives the whole multifunctional processing structure 3 to move up and down synchronously, the height of each functional component is adjusted according to the processing stage, in the dispersion stage, the dispersion disc 351 and the suction impeller 354 are adjusted to be close to the outlet of the feed pipe 15, so as to ensure that the material is dispersed immediately after entering, in the emulsification stage, the rotor 353 and the fixed sleeve 352 are adjusted to the oil-water interface, so as to strengthen the emulsification effect, and in the stirring stage, the immersion depth of the stirring paddle 375 is adjusted according to the liquid level, so as to avoid idling or overloading; when the sleeve shaft 31 moves up and down, the key groove 12 on the surface of the connecting shaft 32 is embedded with the key block 11 on the inner wall of the sleeve shaft 31, so as to ensure that the torque transmission is not interrupted, at the same time, the limiting rod 10 at the top of the synchronous frame 371 slides in the fixed ring 8, so as to limit the radial offset of the sleeve shaft 31, and ensure that the multifunctional processing structure 3 moves up and down stably, and the positions of the components are accurate.

[0038] The specific embodiments are only an explanation of the present application, and are not a limitation of the present application. Those skilled in the art can make modifications to the embodiments without creative contribution after reading the specification, and it can be understood by those skilled in the art that the embodiments can be variously changed, modified, replaced and changed without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A multifunctional dispersion emulsification homogenization stirring reaction kettle device, comprising a kettle body (1), characterized in that: The top of the kettle body (1) is bolted with a partition plate (2), and the kettle body (1) is rotatably connected with a multifunctional processing structure (3), and the top of the multifunctional processing structure (3) is bolted with a driving motor. The multifunctional processing structure (3) comprises a sleeve shaft (31), which is rotatably connected inside the kettle body (1), and the top of the sleeve shaft (31) extends to the top of the partition plate (2), the top of the sleeve shaft (31) is provided with a connecting shaft (32), and the top of the connecting shaft (32) is bolted with a driving motor output end, the surface of the sleeve shaft (31) is sleeved with two fixed discs (33), the opposite sides of the two fixed discs (33) are bolted with a support rod (34), the bottom of the surface of the sleeve shaft (31) is sleeved with two dispersion emulsification assemblies (35), the two dispersion emulsification assemblies (35) are symmetrically arranged on the top and bottom of the bottom fixed disc (33), the top of the top fixed disc (33) is bolted with a planetary gear reducer (36), and the top of the planetary gear reducer (36) is provided with a stirring assembly (37), the top of the sleeve shaft (31) is sleeved with a position adjusting assembly (38).

2. The multifunctional dispersion emulsification homogenization stirring reaction kettle device according to claim 1, characterized in that: The dispersion emulsification assembly (35) comprises two dispersion discs (351), which are symmetrically arranged on the top and bottom of the bottom fixed disc (33), the dispersion disc (351) is fixedly sleeved on the surface of the sleeve shaft (31), the side of the dispersion disc (351) away from the bottom fixed disc (33) is provided with a fixed sleeve (352), and the inside of the fixed sleeve (352) is provided with a rotor (353), the fixed sleeve (352) is rotatably sleeved on the surface of the sleeve shaft (31), the side of the rotor (353) away from the fixed sleeve (352) is provided with a suction impeller (354), and the suction impeller (354) and the rotor (353) are fixedly sleeved on the surface of the sleeve shaft (31).

3. The multifunctional dispersion emulsification homogenization stirring reaction kettle device according to claim 2, characterized in that: The two sides of the fixed sleeve (352) are welded with support frames, and the side of the support frame close to the bottom fixed disc (33) is welded with it, and the surface and the inside of the fixed sleeve (352) are provided with a plurality of flow holes.

4. The multifunctional dispersion emulsification homogenization stirring reaction kettle device according to claim 1, characterized in that: The stirring assembly (37) comprises a synchronous frame (371) which is rotatably sleeved at the top of the sleeve surface, and the bottom of the synchronous frame (371) is connected with the planet wheel of the planetary gear reducer (36), both sides of the synchronous frame (371) are welded with a support plate (372), the bottom of the support plate (372) is bolted with a hollow support rod (373), both sides of the hollow support rod (373) are welded with a support frame (374), a plurality of stirring paddles (375) are rotatably connected in the support frame (374), a moving column (376) is slidably arranged in the hollow support rod (373), a plurality of connecting sleeves (377) are fixedly sleeved on the surface of the moving column (376), the connecting sleeves (377) correspond to the stirring paddles (375) in position, and both sides of the connecting sleeve (377) are rotatably connected with a connecting plate (378), and the other end of the connecting plate (378) is rotatably connected with the stirring paddle (375).

5. The multifunctional dispersion emulsification homogenization stirring reaction kettle device according to claim 4, characterized in that: The top of the hollow support rod (373) is bolted with a sealing plate (4), the top of the moving column (376) extends to the top of the sealing plate (4) and is bolted with a fixed plate, the top of the fixed plate is bolted with a displacement electric cylinder (5), the bottom between the opposite sides of the two hollow support rods (373) is welded with a limiting ring (6), and the limiting ring (6) is rotatably sleeved on the surface of the bottom fixed disc (33).

6. The multifunctional dispersion emulsification homogenization agitation reaction kettle device according to claim 4, characterized in that: The top of the synchronous frame (371) is rotatably connected with a connecting ring (7), and the top of the connecting ring (7) is provided with a fixed ring (8), a plurality of fixed rods (9) are bolted on the top of the fixed ring (8), and the top of the fixed rod (9) is bolted with a partition plate (2), a plurality of limiting rods (10) are bolted on the top of the connecting ring (7), the top of the limiting rod (10) extends to the top of the fixed ring (8) and is slidably connected therewith.

7. The multifunctional dispersion emulsification homogenization stirring reaction kettle device according to claim 1, characterized in that: The top of the inner wall of the sleeve shaft (31) is welded with a plurality of key blocks (11), and the bottom of the surface of the connecting shaft (32) is provided with a key groove (12) matched with the key blocks (11).

8. The multifunctional dispersion emulsification homogenization stirring reaction kettle device according to claim 1, characterized in that: The position adjusting assembly (38) comprises a shaft sleeve (381) fixedly sleeved at the top end of the sleeve shaft (31), and both sides of the shaft sleeve (381) are welded with a fixed frame (382), the bottom of the fixed frame (382) is welded with a connecting rod (383), and the bottom of the connecting rod (383) is bolted with a pushing wheel (384), the bottom of the pushing wheel (384) is in rolling contact with a cam (385), and the inside of the cam (385) penetrates a rotating shaft (386).

9. The multifunctional dispersion emulsification homogenization agitation reaction kettle device according to claim 8, characterized in that: The side of the rotating shaft (386) close to the sleeve shaft (31) is rotatably connected with a support plate (13), and the bottom of the support plate (13) is bolted with a partition plate (2), and the other end of the rotating shaft (386) is bolted with a speed reducer motor.

10. The multifunctional dispersion emulsification homogenization agitation reaction kettle device according to claim 1, characterized in that: The surface of the kettle body (1) is welded with a heating interlayer (14), the top of the kettle body (1) is provided with a feeding pipe (15), and the bottom of the feeding pipe (15) penetrates the inside of the partition plate (2).

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