A high-uniformity pesticide raw material continuous synthesis reaction device

Abstract

The application discloses a high-uniformity pesticide raw material continuous synthesis reaction device and belongs to the technical field of pesticide raw material synthesis. The device is provided with a driving motor, a bevel gear plate, a connecting rotating shaft, a linkage rotating shaft one, a rotating gear sleeve and a lifting rotating column. When the liquid level is low, the blades sink and adhere to the bottom of the cylinder, so that the bottom material deposition is avoided. When the liquid level is high, the blades are lifted and penetrate through the whole liquid layer, and the whole process is free of stirring dead angle. Meanwhile, the cleaning mechanism is driven by the three-pronged mounting frame one and the three-pronged mounting frame two to rotate in the synthesis cylinder or the premixing cylinder. The L-shaped pull rod closely adheres to the inner wall of the wave guide ring and is lifted and moved upward along the track of the wave guide ring. The limit slide rod is pulled to move upward, the reset pressing plate is driven to move upward and the reset spring two is deformed. Under the rebounding action of the reset spring two, the reset pressing plate is pressed downward, the limit slide rod and the cleaning scraper are driven to move downward, the cleaning scraper closely adheres to the inner wall of the synthesis cylinder or the premixing cylinder and moves up and down, and the material adhered to the inner wall of the synthesis cylinder or the premixing cylinder is scraped and cleaned.

Description

Technical Field

[0001] This invention relates to the field of pesticide technical synthesis technology, specifically to a continuous synthesis reaction apparatus for pesticide technical with high uniformity. Background Technology

[0002] Pesticide technical materials are the core active ingredients in the processing of various insecticides, fungicides, herbicides, and plant growth regulators. They determine the insecticidal and bacteriostatic effects, duration of action, and safety of pesticide products. The industrial production process of pesticide technical materials is rigorous. In the production stage, solid powder raw materials, high-viscosity liquid intermediates, low-polarity diluents, and various catalysts and auxiliaries are added to the reaction system in precise molar ratios. First, thorough homogenization and premixing are carried out to eliminate material agglomeration and component stratification. Then, the system is transferred to a constant-temperature reaction environment to carry out multiple organic chemical reactions such as addition, cyclization, condensation, and hydrolysis in an orderly manner. The uniformity of material mixing and the stability of the temperature field within the reaction system directly affect the reaction conversion rate and the amount of by-products generated, ultimately influencing the purity, yield, and efficacy consistency of the finished technical material and different batches of products.

[0003] Existing continuous synthesis reactors for high-uniformity pesticide technical materials use only a fixed single-layer stirring paddle during the synthesis reaction, which can only achieve single-circular rotation stirring without axial lifting function. For pesticide intermediate materials with solid-liquid mixtures and multiple viscosity differences, heavy powders are prone to depositing at the bottom of the vessel during the stirring process, while light solvents float on the surface for a long time, forming permanent stirring blind zones on the cylinder wall and bottom corners. Material stratification and agglomeration are prominent problems, and the components are unevenly dispersed, resulting in local raw material imbalances in subsequent synthesis reactions, large fluctuations in the purity of finished batches, and difficulty in achieving the required efficacy stability. At the same time, when the premixed pesticide technical material is put into the synthesis cylinder, it is usually added all at once, which can easily cause undispersed and stratified materials in the premix cylinder to rush into the synthesis cylinder at the same time. The components inside the cylinder become unbalanced instantly, and a large amount of material is concentrated in the synthesis cylinder. The heating coil continues to supply heat, and the heat cannot be dissipated in time, forming high-temperature hot spots inside the cylinder, which can easily lead to material decomposition and material surge, and in severe cases, cause boiling and explosion risks.

[0004] Based on this, the present invention designs a continuous synthesis reaction device for pesticide technical with high uniformity to solve the above problems. Summary of the Invention

[0005] The purpose of this invention is to provide a continuous synthesis reaction apparatus for high-uniformity pesticide technical materials, addressing the problems mentioned in the background art. Existing continuous synthesis reaction apparatuses for high-uniformity pesticide technical materials use only a fixed single-layer stirring paddle, enabling only single-circular rotational stirring without axial lifting. For pesticide intermediates with solid-liquid mixtures and varying viscosities, heavy powders easily settle at the bottom of the vessel during stirring, while light solvents float on the surface for extended periods, creating permanent stirring blind zones on the cylinder wall and bottom corners. Furthermore, material stratification and agglomeration are also issues. The problem is prominent: uneven dispersion of components leads to local imbalances in the raw material ratios during subsequent synthesis reactions, resulting in large fluctuations in the purity of finished product batches and difficulty in achieving the required efficacy stability. Furthermore, when the premixed pesticide technical material is added to the synthesis cylinder, it is usually done all at once. This can easily cause undispersed, stratified, and lumpy materials inside the premixed cylinder to rush into the synthesis cylinder simultaneously, causing an instantaneous imbalance of components within the cylinder. A large amount of material is concentrated in the synthesis cylinder at once, and the heating coil continues to supply heat, which cannot be dissipated in time, forming high-temperature hotspots inside the cylinder. This can easily lead to material decomposition and overflow, and in severe cases, cause the risk of boiling over and explosion.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A continuous synthesis reaction device for high-uniformity pesticide technical material includes a synthesis cylinder. A heating coil is embedded in the bottom of the synthesis cylinder. A discharge valve is connected to the bottom of one side of the outer surface of the synthesis cylinder. A premixing cylinder is connected to the top of the synthesis cylinder via a plate buckle. Fixed brackets are symmetrically fixed to the top of both sides of the outer surface of the premixing cylinder. A linkage bar is correspondingly engaged with the fixed brackets. A connecting shaft is rotatably mounted at the center of the bottom of the premixing cylinder via a bearing. Connecting brackets are fixedly mounted at the top of the inner side of the premixing cylinder and the bottom of the outer side of the premixing cylinder, respectively. A drive mechanism is connected by a plate buckle. A rotating installation mechanism one is fixedly installed on the top of the inner wall of the synthesis cylinder. A rotating installation mechanism two is fixedly installed on the bottom of the drive mechanism. The rotating installation mechanism two is located at the top of the premixing cylinder. A cleaning mechanism (9) is provided at the bottom of the rotating installation mechanism one and the rotating installation mechanism two respectively. Three lifting and stirring mechanisms are rotatably installed at the bottom of the rotating installation mechanism one and the lifting and stirring mechanism respectively through bearings. A discharge sealing mechanism is symmetrically provided at the bottom of the premixing cylinder. Linkage strips are provided on both sides of the premixing cylinder and the drive mechanism at positions corresponding to the discharge sealing mechanism.

[0008] As a further embodiment of the present invention, the driving mechanism includes a sealed top cover, the edge of which is connected to the top of the outer surface of the premixing cylinder via a plate buckle. A drive motor is fixedly installed on one side of the top of the sealed top cover, and a drive bevel gear is fixedly installed at the output end of the drive motor. Mounting side plates are symmetrically fixedly installed on both sides of the top of the sealed top cover. A drive shaft is rotatably mounted between the two mounting side plates on the same side via a bearing. A drive turntable is fixedly installed at the ends of the two drive shafts that are far apart from each other. A connecting bracket is fixedly installed at the edge of one side of the drive turntable. The top of the linkage bar is correspondingly engaged with the connecting bracket. A linkage bevel gear is fixedly installed at the ends of the two drive shafts that are close to each other.

[0009] As a further embodiment of the present invention, the rotating mounting mechanism two includes connecting columns, and there are multiple connecting columns. The multiple connecting columns are fixedly connected to the bottom of the sealing top cover at equal angles. A rotating mounting frame two is fixedly installed at the bottom end of the multiple connecting columns. An internal toothed ring two is provided at the bottom of the inner wall of the rotating mounting frame two. A fixing frame two is fixedly installed at the top of the inner wall of the rotating mounting frame two. A linkage shaft two is rotatably installed at the center position of the fixing frame two through a bearing, and the top end of the linkage shaft two is rotatably connected to the sealing top cover through a bearing.

[0010] As a further embodiment of the present invention, a bevel gear disc is fixedly installed at the top end of the second linkage shaft through the sealing top cover, and the bevel gear disc meshes synchronously with the drive bevel gear and the linkage bevel gear. A three-pronged mounting bracket is fixedly installed at the bottom end of the second linkage shaft, and a linkage column is fixedly installed at the center of the bottom of the three-pronged mounting bracket. A connecting socket is fixedly installed at the bottom end of the linkage column, and the connecting socket is the same shape as the connecting socket, and the connecting socket is correspondingly engaged with the connecting bracket at the top end of the connecting shaft.

[0011] As a further embodiment of the present invention, the rotating mounting mechanism includes a rotating mounting frame, which is fixedly connected to the top of the inner wall of the synthesis cylinder. A fixing frame is fixedly mounted on the top of the inner wall of the rotating mounting frame. An internal toothed ring is provided at the bottom of the inner wall of the rotating mounting frame. A linkage shaft is rotatably mounted at the center of the fixing frame via a bearing. The linkage shaft and the linkage column are positioned opposite each other at both ends of the connecting shaft. A three-pronged mounting bracket is fixedly mounted at the bottom end of the linkage shaft. A connecting socket is fixedly mounted through the fixing frame at the top of the linkage shaft, and the connecting socket is correspondingly engaged with the connecting bracket at the bottom of the connecting shaft.

[0012] As a further embodiment of the present invention, the lifting and stirring mechanism includes a rotating gear sleeve, which is rotatably connected to a three-pronged mounting bracket one or three-pronged mounting bracket two via a bearing. A lifting rotating column is slidably mounted through the center of the rotating gear sleeve. A limiting groove is provided through the top of the lifting rotating column located inside the rotating gear sleeve, and the limiting groove is slidably connected to the surface of the sliding column on the inner wall of the rotating gear sleeve. A fixed seat is slidably mounted through the surface of the lifting rotating column located at the bottom of the rotating gear sleeve, and the fixed seat is fixedly connected to the bottom of the three-pronged mounting bracket one or three-pronged mounting bracket two.

[0013] As a further embodiment of the present invention, guide protrusions are symmetrically fixedly installed on the inner wall of the fixed base, and a guide groove is provided on the surface of the lifting column at the bottom of the fixed base, and the guide protrusions are slidably connected inside the guide groove. A reset pressure sleeve is fixedly installed on the surface of the lifting column at the bottom of the guide groove, and a reset spring is sleeved on the surface of the lifting column between the fixed base and the reset pressure sleeve. Three sets of stirring blades are fixedly installed at equal intervals at the bottom end of the lifting column.

[0014] As a further embodiment of the present invention, the discharge sealing mechanism includes a rotating crankshaft, one end of which is rotatably connected to the side wall of the bottom of the premixing cylinder via a bearing, and the other end of which is rotatably mounted with a fixed side plate via a bearing, and the fixed side plate is fixedly connected to the bottom of the premixing cylinder. A linkage turntable is fixedly mounted at the end of the rotating crankshaft away from the fixed side plate through the premixing cylinder. A connecting bracket two is fixedly mounted at one edge of the linkage turntable, and the bottom end of the linkage bar is correspondingly engaged with the connecting bracket two. A pusher slide is slidably mounted through the crank of the rotating crankshaft, and a sealing head is fixedly mounted on the top of the pusher slide. Limiting slides are slidably mounted through both sides of the sealing head, and the top of the limiting slide is fixedly connected to the bottom of the premixing cylinder through the sealing head.

[0015] As a further embodiment of the present invention, the cleaning mechanism includes a Y-shaped mounting bracket, and the number of Y-shaped mounting brackets is three. The three Y-shaped mounting brackets are fixedly connected to the side of the three-pronged mounting bracket one or three-pronged mounting bracket two at equal angles. Two limiting slide rods are slidably connected through the edge of the Y-shaped mounting bracket, and a reset pressure plate is fixedly connected to the surface of the two limiting slide rods at the bottom of the inner side of the Y-shaped mounting bracket. A reset spring two is sleeved on the surface of the limiting slide rods at the top of the reset pressure plate, and the reset spring two is located inside the Y-shaped mounting bracket. A cleaning scraper is fixedly connected through the bottom end of the two limiting slide rods through the Y-shaped mounting bracket. A limiting plate is fixedly connected through the top end of the two limiting slide rods through the Y-shaped mounting bracket, and an L-shaped pull rod is fixedly connected to the top of the limiting plate. A wave guide ring is fixedly connected to the top of the inner wall of the synthesis cylinder or premixing cylinder, and the L-shaped pull rod rests on the edge of the top of the wave guide ring.

[0016] Compared with the prior art, the beneficial effects of the present invention are: 1. This invention comprises a drive motor, a bevel gear disc, a connecting shaft, a first linkage shaft, a rotating gear sleeve, and a lifting column. The drive motor, when started, drives the drive bevel gear to rotate continuously. The drive bevel gear directly meshes with the bevel gear disc, transmitting power synchronously to the second linkage shaft, which in turn drives the second three-pronged mounting bracket to rotate horizontally. The center of the second three-pronged mounting bracket is fixed to the linkage column. The bottom end of the linkage column, connected to the second connecting socket, is locked to the upper end of the connecting shaft. The rotational power is transmitted downwards through the connecting shaft to the lower connecting socket, and then through the engaged connecting socket to the linkage within the combining cylinder. The rotating shaft one ultimately achieves synchronous and same-speed rotation of the three-pronged mounting brackets two and one. When the entire three-pronged mounting bracket revolves around the central linkage shaft, the rotating gear sleeve revolves with the center of either the two or one three-pronged mounting brackets at a large radius, covering a large area of ​​material inside the cylinder. At the same time, the rotating gear sleeve itself rotates at high speed, performing strong shearing on localized materials, forming a dual stirring motion of "large-scale mixing during revolution and localized breaking during rotation." This solves the problem of large viscosity differences and easy stratification and sedimentation of pesticide raw materials. When the rotating gear sleeve rotates, it drives the lifting mechanism through the cooperation of the sliding column and the limiting sliding groove. The lifting column rotates synchronously, and three sets of equidistant stirring blades at the bottom of the lifting column rotate synchronously at high speed, shearing and tumbling the liquid and powder mixture inside the cylinder. The guide groove on the outer wall of the middle section of the lifting column slides against the guide protrusion during rotation, continuously pushing the lifting column up and down axially. This causes the return spring to compress and rebound between the fixed seat and the return sleeve, driving the lifting column to periodically rise and fall synchronously with the stirring rotation. At low liquid levels, the blades sink to the bottom of the cylinder to prevent material sedimentation; at high liquid levels, the blades rise and penetrate the entire cylinder. Each liquid layer is stirred without any dead corners. At the same time, the three-pronged mounting brackets 1 and 2 drive the cleaning mechanism to rotate inside the synthesis drum or premixing drum. This causes the L-shaped pull rod to be pressed against the inner wall of the wave guide ring and to move upward along the trajectory of the wave guide ring. This pulls the limit slide rod upward, causing the reset pressure plate to move upward and compress the reset spring 2 to deform. Under the rebound action of the reset spring 2, the reset pressure plate is pressed down, causing the limit slide rod and the cleaning scraper to move downward. This causes the cleaning scraper to move up and down against the inner wall of the synthesis drum or premixing drum, pushing the material adhering to the inner wall of the synthesis drum or premixing drum to scrape and clean it. 2. This invention, through the configuration of a linkage bevel gear, a drive turntable, a linkage bar, a rotating crankshaft, and a push slide, activates a drive motor in the drive mechanism to continuously rotate the drive bevel gear. Two sets of linkage bevel gears simultaneously mesh on the left and right sides of the bevel gear disc. These two sets of linkage bevel gears are respectively fixed to the inner ends of two drive shafts. When the two drive bevel gears rotate, they synchronously drive the linkage bevel gears on both sides to rotate in opposite directions at the same speed. This causes the drive turntable, fixed to the outer end of the drive shaft, to rotate circumferentially with the shaft, driving the linkage bar, which is engaged with a connecting bracket, to perform a reciprocating linear push-pull motion. The lower end of the linkage bar is connected to a connecting bracket two, which is engaged with the edge of the linkage turntable. This, in turn, causes the linkage turntable to synchronously follow the drive turntable in an eccentric rotational motion, which in turn drives the rotating crankshaft. The entire rotating mechanism features an eccentric crank section that slides through the pusher slide. During the circular rotation of the crankshaft, the eccentric crank continuously slides horizontally within the pusher slide, converting the circular rotation of the crankshaft into a reciprocating vertical lifting motion of the pusher slide. When the pusher slide rises, the sealing head blocks the bottom feeding channel of the premixing cylinder, cutting off material flow. When the pusher slide falls back down, the sealing head disengages from the feeding port. The pesticide raw materials, having been thoroughly mixed in the premixing cylinder, flow downwards into the lower synthesis cylinder under their own weight. This process controls the intermittent and quantitative batch entry of materials into the synthesis cylinder. The materials in the premixing cylinder have sufficient time to be mixed and homogenized before being fed in stages, preventing insufficiently mixed raw materials from directly entering the synthesis cylinder and causing fluctuations in the purity and efficacy of the finished product. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of the present invention;

[0019] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0020] Figure 3 This is a cross-sectional view of the synthesis cylinder of the present invention;

[0021] Figure 4 This is a cross-sectional structural schematic diagram of the rotating mounting mechanism and the lifting stirring mechanism of the present invention;

[0022] Figure 5 This is a cross-sectional structural schematic diagram of the rotating mounting bracket 1 and the three-pronged mounting bracket 1 of the present invention;

[0023] Figure 6 This is a cross-sectional structural schematic diagram of the premixing cylinder and driving mechanism of the present invention;

[0024] Figure 7 This is a cross-sectional view of the premixing cylinder and the discharge sealing mechanism of the present invention.

[0025] Figure 8 This is a schematic diagram of the drive mechanism and the second rotating mounting mechanism of the present invention;

[0026] Figure 9 This is a cross-sectional view of the sealing top cover and the rotating mounting bracket II of the present invention.

[0027] Figure 10 This is a cross-sectional structural schematic diagram of the rotating mounting bracket 2 and the three-pronged mounting bracket 2 of the present invention;

[0028] Figure 11 This is a cross-sectional view of the rotating gear sleeve and lifting column of the present invention.

[0029] Figure 12 This is a schematic diagram of the lifting rotating column and guide slide of the present invention;

[0030] Figure 13 This is a schematic diagram of the structure of the fixing seat and guide protrusion of the present invention;

[0031] Figure 14 This is a schematic diagram of the structure of the linkage column, the connecting shaft, and the linkage shaft one of the present invention;

[0032] Figure 15 This is a schematic diagram of the rotating crankshaft and pushing slide of the present invention;

[0033] Figure 16 This is a cross-sectional structural diagram of the Y-shaped mounting bracket and wave guide ring of the present invention.

[0034] The attached diagram lists the components represented by each number as follows: 1. Synthesis cylinder; 101. Heating coil; 102. Discharge valve; 2. Premixing cylinder; 201. Fixing bracket; 202. Connecting shaft; 203. Connecting seat; 3. Drive mechanism; 301. Sealing top cover; 302. Drive motor; 303. Drive bevel gear; 304. Mounting side plate; 305. Drive shaft; 306. Drive turntable; 307. Connecting bracket one; 308. Linkage bevel gear; 4. Rotary mounting mechanism one; 401. Rotary mounting frame one; 402. Fixing frame one; 403. Internal gear ring one; 404. Linkage shaft one; 405. Three-pronged mounting frame one; 406. Connecting socket one; 5. Rotary mounting mechanism two; 501. Connecting column; 502. Rotary mounting frame two; 503. Internal gear ring two; 504. Fixing frame two; 505. Linkage shaft two; 506. Three-pronged mounting frame two; 507. Conical Gear Disc; 508. Linkage Column; 509. Connecting Socket II; 6. Lifting and Stirring Mechanism; 601. Rotating Gear Sleeve; 602. Lifting Rotary Column; 603. Limiting Slide Groove; 604. Fixed Seat; 605. Guide Protrusion; 606. Guide Slide Groove; 607. Reset Pressure Sleeve; 608. Reset Spring I; 609. Stirring Blade; 7. Discharge and Sealing Mechanism; 701. Rotating Crankshaft; 702. Fixed Side Plate; 703. Linkage Turntable; 704. Connecting Card II; 705. Push Slide; 706. Sealing Head; 707. Limiting Slide; 8. Linkage Bar; 9. Cleaning Mechanism; 901. Y-type Mounting Frame; 902. Limiting Slide Rod; 903. Reset Pressure Plate; 904. Reset Spring II; 905. Cleaning Scraper; 906. Limiting Plate; 907. L-type Tie Rod; 908. Wave Guide Ring. Detailed Implementation

[0035] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] Please see Figures 1-16 The present invention provides a technical solution:

[0037] A continuous synthesis reaction device for high uniformity pesticide technical material includes a synthesis cylinder 1, a heating coil 101 is embedded in the bottom of the synthesis cylinder 1, a discharge valve 102 is connected to the bottom of one side of the outer surface of the synthesis cylinder 1, a premixing cylinder 2 is connected to the top of the synthesis cylinder 1 by a plate buckle, and a drive mechanism 3 is connected to the top of the premixing cylinder 2 by a plate buckle. The drive mechanism 3 includes a sealed top cover 301, the edge of which is connected to the top of the outer surface of the premixing cylinder 2 via a plate buckle. A drive motor 302 is fixedly installed on one side of the top of the sealed top cover 301, and a drive bevel gear 303 is fixedly installed at the output end of the drive motor 302. Mounting side plates 304 are symmetrically fixedly installed on both sides of the top of the sealed top cover 301. A drive shaft 305 is rotatably mounted between the two mounting side plates 304 on the same side via a bearing. Linkage bevel gears 308 are fixedly installed at the ends of the two drive shafts 305 that are close to each other, and drive turntables 306 are fixedly installed at the ends of the two drive shafts 305 that are far apart from each other. A connecting bracket 307 is fixedly installed on one edge of the drive turntable 306. Linkage bars 8 are provided on both sides of the premixing cylinder 2 and the drive mechanism 3. Fixed brackets 201 are symmetrically fixedly installed on the top of both sides of the outer surface of the premixing cylinder 2. The linkage bars 8 are correspondingly engaged with the fixed brackets 201, and the top of the linkage bars 8 is connected to the connecting bracket 307. 07 Corresponding to the snap-fit, when both ends of the linkage bar 8 snap-fit ​​with connecting bracket 1 307 and connecting bracket 2 704, the linkage bar 8 detaches from the surface of the fixed bracket 2. The linkage bar 8 will not snap-fit ​​with both the fixed bracket 2 and the connecting bracket 1 307 simultaneously. Both connecting bracket 1 307 and connecting bracket 2 704 have locking slots. When the through holes at both ends of the linkage bar 8 are engaged with the surfaces of connecting bracket 1 307 and connecting bracket 2 704, they compress and retract the connecting bracket 1 307 and connecting bracket 2 704 until the linkage is engaged. The linkage bar 8 is pressed against the drive turntable 306 or the linkage turntable 703. The connecting bracket 1 307 and the connecting bracket 2 704 spring back and lock into the through holes at both ends of the linkage bar 8, thereby locking and fixing the linkage bar 8. At the same time, the central axis of the fixing bracket 201 is misaligned with that of the connecting bracket 1 307 and the connecting bracket 2 704. When the linkage bar 8 rotates with the drive turntable 306 and the linkage turntable 703, the fixing bracket 201 moves away from the linkage bar 8 and does not restrict the movement of the linkage bar 8.

[0038] A rotating mounting mechanism 2 5 is fixedly installed at the bottom of the drive mechanism 3, and the rotating mounting mechanism 2 5 is located at the top inside the premixing cylinder 2. The rotating mounting mechanism 2 5 includes connecting columns 501, and there are multiple connecting columns 501. Multiple connecting columns 501 are fixedly connected to the bottom of the sealing top cover 301 at equal angles. A rotating mounting bracket 2 502 is fixedly installed at the bottom of the multiple connecting columns 501. An internal toothed ring 2 503 is provided at the bottom of the inner wall of the rotating mounting bracket 2 502. A fixing bracket 2 504 is fixedly installed at the top of the inner wall of the rotating mounting bracket 2 502. A linkage shaft 2 505 is rotatably installed at the center of the fixing bracket 2 504 through a bearing, and the top end of the linkage shaft 2 505 is rotatably connected to the sealing top cover 301 through a bearing. A bevel gear disk 507 is fixedly installed at the top of the linkage shaft 2 505 through the sealing top cover 301, and the bevel gear disk 507 meshes synchronously with the drive bevel gear 303 and the linkage bevel gear 308. A three-pronged mounting bracket 2 506 is fixedly installed at the bottom of the linkage shaft 2 505, and a linkage column 508 is fixedly installed at the center of the bottom of the three-pronged mounting bracket 2 506. A connecting socket 2 509 is fixedly installed at the bottom of the linkage column 508. A connecting shaft 202 is rotatably installed at the center of the bottom of the premixing cylinder 2 through a bearing. A connecting bracket 203 is fixedly installed at the top of the connecting shaft 202 inside the premixing cylinder 2 and at the bottom of the connecting shaft 202 outside the premixing cylinder 2, respectively. The connecting socket 2 509 is correspondingly engaged with the connecting bracket 203 at the top of the connecting shaft 202.

[0039] During operation, the drive motor 302 is started, which drives the drive bevel gear 303 to rotate continuously. The drive bevel gear 303 meshes with the bevel gear disk 507, transmitting the rotational power to the rotating mounting mechanism 2 5 as the power source for the premixing and synthesis double-drum stirring system. At the same time, the left and right sides of the bevel gear disk 507 mesh with two sets of linkage bevel gears 308, thereby driving the two drive shafts 305 to rotate synchronously in opposite directions. The drive shafts 305 rotate horizontally and stably under the constraint of the bearings of the mounting side plate 304. The outer end drive turntable 306 performs a circular motion, which drives the edge connecting bracket 1 307 of the drive turntable 306 to rotate eccentrically, pulling the linkage bar 8 and converting the circular rotational motion into a vertical reciprocating push-pull motion of the linkage bar 8.

[0040] The drive bevel gear 303 meshes with the bevel gear disk 507, causing the linkage shaft 505 to rotate stably under the bearing limit of the fixed frame 504. The bottom end of the linkage shaft 505 drives the three-pronged mounting frame 506 to revolve around the central axis of the premixing cylinder 2. At the same time, the linkage column 508 rotates synchronously with the three-pronged mounting frame 506. The connecting socket 509 at the bottom of the linkage column 508 clamps the connecting bracket 203 at the upper end of the connecting shaft 202, and stably transmits the stirring power downward to the connecting shaft 202, thus supplying synchronous power to the stirring system of the synthesis cylinder 1.

[0041] A rotating mounting mechanism 4 is fixedly installed on the top of the inner wall of the synthesis cylinder 1. Cleaning mechanisms 9 are respectively provided at the bottom of rotating mounting mechanisms 4 and 5. Rotating mounting mechanism 4 includes a rotating mounting bracket 401, which is fixedly connected to the top of the inner wall of the synthesis cylinder 1. A fixing bracket 402 is fixedly installed on the top of the inner wall of the rotating mounting bracket 401. An internal toothed ring 403 is provided at the bottom of the inner wall of the rotating mounting bracket 401. The central position of the fixing bracket 402 is rotated via a bearing. The linkage shaft 404 is installed, and the linkage shaft 404 and the linkage column 508 are respectively arranged at both ends of the connecting shaft 202. A three-pronged mounting bracket 405 is fixedly installed at one end of the linkage shaft 404 at the bottom of the fixed bracket 402. A connecting socket 406 is fixedly installed at the top of the linkage shaft 404 through the fixed bracket 402. The connecting socket 509 has the same shape as the connecting socket 406, and the connecting socket 406 is correspondingly engaged with the connecting bracket 203 at the bottom of the connecting shaft 202.

[0042] During operation, the connecting bracket 203 at the bottom of the connecting shaft 202 precisely engages with the connecting socket 406. The rotational power of the connecting shaft 202 is input to the linkage shaft 404. The linkage shaft 404 rotates smoothly under the support of the bearing of the fixed frame 402, driving the three-pronged mounting frame 405 to revolve around the center of the composite cylinder 1.

[0043] Three lifting and stirring mechanisms 6 are rotatably mounted on the bottom of rotating mounting mechanism 1 4 and rotating mounting mechanism 2 5 via bearings. Each lifting and stirring mechanism 6 includes a rotating gear sleeve 601, which is rotatably connected to the three-pronged mounting bracket 1 405 or the three-pronged mounting bracket 2 506 via bearings. A lifting rotating column 602 is slidably mounted through the center of the rotating gear sleeve 601. A limiting groove 603 is provided through the top of the lifting rotating column 602 on the inner side of the rotating gear sleeve 601, and the limiting groove 603 is slidably connected to the surface of the sliding column on the inner wall of the rotating gear sleeve 601. A fixed seat 604 is slidably mounted through the surface of the lifting rotating column 602 at the bottom of the rotating gear sleeve 601, and the fixed seat 604 is fixedly connected to the bottom of the three-pronged mounting bracket 1 405 or the three-pronged mounting bracket 2 506.

[0044] Guide protrusions 605 are symmetrically fixedly installed on the inner wall of the fixed base 604. The lifting column 602 is provided with a guide groove 606 on the surface of the bottom of the fixed base 604. The guide groove 606 consists of two sets of V-shaped grooves and two horizontal grooves. The two sets of V-shaped grooves are symmetrically arranged on the surface of the lifting column 602, and the two horizontal grooves at both ends are connected at the top of the two sets of V-shaped grooves. The guide protrusions 605 are slidably connected inside the guide groove 606. A reset pressure sleeve 607 is fixedly installed on the surface of the lifting column 602 at the bottom of the guide groove 606. A reset spring 608 is sleeved on the surface of the lifting column 602 between the fixed base 604 and the reset pressure sleeve 607. Three sets of stirring blades 609 are fixedly installed at equal intervals at the bottom of the lifting column 602.

[0045] During operation, the bottom of each of the three branches of the triangular mounting frame 2 506 is equipped with a rotating gear sleeve 601 of the lifting and stirring mechanism 6 via bearings. The outer teeth of the rotating gear sleeve 601 are tightly engaged with the inner gear ring 2 503. When the triangular mounting frame 2 506 drives the rotating gear sleeve 601 to revolve, the rotating gear sleeve 601 rotates along the inner gear ring 2 503 to generate high-speed rotation, forming the basic motion of planetary stirring. The outer rings of the three sets of rotating gear sleeves 601 on the triangular mounting frame 1 405 are engaged with the inner gear ring 1 403. During the revolution of the triangular mounting frame 1 405, the rotating gear sleeves 601 rotate autonomously at high speed, driving the lifting and stirring mechanism 6 in the synthesis cylinder 1 to carry out planetary stirring synchronously. The stirring motion parameters are completely consistent with those of the premixing cylinder 2.

[0046] The rotating gear sleeve 601 revolves with the three-pronged mounting bracket 405 or the three-pronged mounting bracket 506 and rotates at high speed on its own. The sliding column inside the rotating gear sleeve 601 is embedded in the limiting sliding groove 603 at the top of the lifting rotating column 602, which restricts the relative circumferential sliding between the rotating gear sleeve 601 and the lifting rotating column 602, thereby driving the lifting rotating column 602 to rotate synchronously at high speed. The three sets of stirring blades 609 at the bottom of the lifting rotating column 602 perform high-speed shearing, tumbling, and disturbance on the liquid solvent and solid pesticide powder in the cylinder, breaking up the agglomerated particles of the material. During the rotation of the lifting column 602, the outer wall guide groove 606 continuously slides along the inner wall guide protrusion 605 of the fixed seat 604. The lower inclined end of the guide groove 606 continuously pushes the lifting column 602 upward, compressing the return spring 608 to store energy. When the upper inclined section of the guide groove 606 passes the guide protrusion 605, the return spring 608 releases its elasticity, pulling the lifting column 602 downward, realizing the reciprocating lifting and lowering of the stirring and rotating synchronously. Under low liquid level conditions, the lifting column 602 falls to the lowest stroke, and the stirring blades 609 sink to fit against the bottom of the cylinder, scraping away the heavy raw materials deposited at the bottom. Under high liquid level conditions, the stirring blades 609 rise with the lifting column 602, penetrating the entire material liquid layer, and the surface, middle, and bottom materials are fully exchanged and mixed.

[0047] The premixing cylinder 2 is symmetrically equipped with a discharge sealing mechanism 7 at its bottom. The discharge sealing mechanism 7 includes a rotating crankshaft 701, one end of which is rotatably connected to the side wall of the bottom of the premixing cylinder 2 via a bearing. The other end of the rotating crankshaft 701 is rotatably mounted with a fixed side plate 702 via a bearing, and the fixed side plate 702 is fixedly connected to the bottom of the premixing cylinder 2. The end of the rotating crankshaft 701 away from the fixed side plate 702 passes through the premixing cylinder 2 and is fixedly mounted with a linkage turntable 703. A connecting bracket 2 704 is fixedly mounted on one edge of the linkage turntable 703, and the bottom end of the linkage bar 8 is correspondingly engaged with the connecting bracket 2 704. The connecting bracket 2 704 has a locking slot, which allows the passage at the port of the linkage bar 8 to pass through. When the hole is pressed against the surface of the second connecting bracket 704, the second connecting bracket 704 is compressed and contracted until the linkage bar 8 is pressed against the linkage turntable 703. The second connecting bracket 704 rebounds and is fixed at the port of the linkage bar 8. When the two ends of the linkage bar 8 are engaged with the first connecting bracket 307 and the second connecting bracket 704, the linkage bar 8 is disengaged from the surface of the fixed bracket 201. A push slide 705 is slidably installed through the crank of the rotating crankshaft 701. A sealing head 706 is fixedly installed on the top of the push slide 705. Limiting slides 707 are slidably installed through both sides of the sealing head 706, and the top of the limiting slide 707 is fixedly connected to the bottom of the premixing cylinder 2 through the sealing head 706.

[0048] During operation, the drive turntable 306 drives the connecting bracket 1 307 to rotate eccentrically, pulling the linkage bar 8 to move up and down reciprocally. The lower end of the linkage bar 8 pulls the connecting bracket 2 704, driving the linkage turntable 703 to rotate synchronously, driving the rotating crankshaft 701 to rotate in a circular motion. The eccentric crank of the rotating crankshaft 701 slides horizontally inside the push slide 705, converting the circular rotation of the rotating crankshaft 701 into the vertical lifting and lowering of the push slide 705. The limiting slide 707 restricts the sealing head 706 to move only vertically, preventing left and right deviation. The sealing head 706 presses against the bottom discharge port of the premixing cylinder 2, completely sealing the channel. The material inside the cylinder is continuously stirred and homogenized. The sealing head 706 disengages from the discharge port, and the premixed mixture flows intermittently into the lower synthesis cylinder 1 by its own weight, entering the heating and synthesis process.

[0049] The cleaning mechanism 9 includes three Y-shaped mounting brackets 901. Each Y-shaped mounting bracket 901 is fixedly connected at equal angles to the side of either the first three-pronged mounting bracket 405 or the second three-pronged mounting bracket 506. Two limiting slide rods 902 are slidably connected through the edge of each Y-shaped mounting bracket 901. A reset pressure plate 903 is fixedly connected to the surface of the two limiting slide rods 902 located on the bottom inner side of the Y-shaped mounting bracket 901. A reset spring 2 is sleeved on the surface of the limiting slide rods 902 located on the top of the reset pressure plate 903. 904, and the second reset spring 904 is located inside the Y-shaped mounting bracket 901. The bottom ends of the two limiting slide rods 902 pass through the Y-shaped mounting bracket 901 and are fixedly connected to the cleaning scraper 905. The top ends of the two limiting slide rods 902 pass through the Y-shaped mounting bracket 901 and are fixedly connected to the limiting plate 906. The top of the limiting plate 906 is fixedly connected to the L-shaped pull rod 907. The top of the inner wall of the synthesis cylinder 1 or the premixing cylinder 2 is fixedly connected to the wave guide ring 908 respectively, and the L-shaped pull rod 907 rests on the edge of the top of the wave guide ring 908.

[0050] During operation, when the three-pronged mounting bracket 1 405 or the three-pronged mounting bracket 2 506 drives the three Y-shaped mounting brackets 901 to rotate synchronously, the L-shaped tie rod 907 rotates close to the inner wall of the wave guide ring 908. At the same time, the protruding part at the top of the L-shaped tie rod 907 moves up and down with the guidance of the wave guide ring 908, thereby pulling the limit slide rod 902, the reset pressure plate 903 and the cleaning scraper 905 to move up and down, squeezing the reset spring 2 904 to deform and rebound, so that the cleaning scraper 905 moves up and down close to the inner wall of the synthesis cylinder 1 or the premixing cylinder 2, scraping and cleaning the material adhering to the inner wall of the synthesis cylinder 1 or the premixing cylinder 2.

[0051] Working principle of this invention:

[0052] Before the equipment is put into operation, modular assembly is completed. The synthesis cylinder 1 is placed at the work station. The premixing cylinder 2 is sealed and connected to the synthesis cylinder 1 above the synthesis cylinder 1 using the matching plate buckle structure on the top of the cylinder body. The central axes of the two are precisely aligned. The center of the inner cavity of the premixing cylinder 2 is connected to the rotating shaft 202 through the bearing assembly. The upper and lower ends of the connecting shaft 202 are respectively fixed with connecting brackets 203. The rotating mounting mechanism 1 4 pre-installed on the top of the synthesis cylinder 1 has a connecting socket 1 406 at its center. The rotating mounting mechanism 2 5 suspended at the bottom of the drive mechanism 3 has a connecting socket 2 5 at its lower end. 09. The upper and lower sets of sockets are respectively engaged with the connecting brackets 203 at both ends of the rotating shaft 202. The sealing top cover 301 of the drive mechanism 3 is opened. The liquid solvent, solid powder and intermediate raw materials required for the synthesis of pesticide technical are put into the premixing cylinder 2. After the feeding is completed, the sealing top cover 301 is locked again with the plate buckle to form a fully sealed and leak-free reaction chamber. The heating coil 101 embedded in the bottom of the synthesis cylinder 1 has completed the circuit power connection and debugging in advance. The discharge valve 102 at the bottom of the cylinder side is kept closed. The whole set of equipment enters the ready-to-start state.

[0053] When the power is turned on, the drive motor 302 inside the drive mechanism 3 is started. The motor output shaft continuously drives the drive bevel gear 303 to rotate at a constant speed. The drive bevel gear 303 meshes with the bevel gear disk 507, transmitting the rotational torque to the linkage shaft 505 of the rotating mounting mechanism 2. The linkage shaft 505 rotates stably under the constraint of the central bearing of the fixed frame 2 504, driving the three-pronged mounting frame 2 506 to revolve around the center of the premixing cylinder 2. The linkage column 508 extends downward from the center of the three-pronged mounting frame 2 506. The bottom connecting socket 2 509 of the column is locked to the upper end of the connecting shaft 202. The torque is transmitted downward along the connecting shaft 202 to the bottom connecting socket 203, and then conveyed to the synthesis cylinder 1 through the engaging connecting socket 1 406. The internal linkage shaft 404 ultimately drives the three-pronged mounting bracket 405 inside the synthesis cylinder 1 to rotate synchronously and at the same speed, realizing the synchronous operation of the two sets of stirring supports in the premixing cylinder 2 and the synthesis cylinder 1. The rotating mounting bracket 502 and the rotating mounting bracket 401 are respectively equipped with annular internal gear ring 503 and internal gear ring 403. The bottom of the three branches of the three-pronged mounting bracket 405 and the three-pronged mounting bracket 506 are all equipped with rotating gear sleeves 601 through bearings. The outer ring of the rotating gear sleeve 601 is tightly meshed with the annular internal gear ring 503 or internal gear ring 403. During the revolution of the three-pronged mounting bracket 405 and the three-pronged mounting bracket 506, the rotating gear sleeve 601 rolls along the annular internal gear ring 503 or internal gear ring 403 and generates independent high-speed rotation.

[0054] During the rotation of the rotating toothed sleeve 601, it drives the lifting column 602 to rotate synchronously at high speed, causing the three sets of stirring blades 609 arranged at equal angles at the bottom of the lifting column 602 to stir the material in the cylinder at high speed. This shears, tumbles, and disperses the solid pesticide powder and viscous liquid intermediate, quickly eliminating material agglomeration and clumping. The guide groove 606 opened on the outer wall of the middle section of the lifting column 602 slides close to the guide protrusion 605. When the lifting column 602 rotates, the guide protrusion 605 pushes the guide groove 606 to control the lifting column 602 to move up and down, continuously convecting and exchanging the surface, middle, and bottom layers of the material inside the synthesis cylinder 1 or premixing cylinder 2, reducing the stirring blind zone and greatly improving the mixing uniformity of multi-component raw materials.

[0055] During the revolution of the three-pronged mounting bracket 405 and the two-pronged mounting bracket 506, the three-pronged mounting bracket 405 and the two-pronged mounting bracket 506 drive the Y-shaped mounting bracket 901 to rotate synchronously, so that the L-shaped tie rod 907 rotates close to the wave guide ring 908. The L-shaped tie rod 907 moves up and down with the undulation of the wave guide ring 908, pulling the limit slide rod 902 and the reset pressure plate 903 to move up and down inside the Y-shaped mounting bracket 901, squeezing the reset spring 904 to deform and rebound. Under the rebound action of the reset spring 904, the L-shaped tie rod 907 is always pressed tightly on the surface of the wave guide ring 908, ensuring that the cleaning scraper 905 moves up and down synchronously with the L-shaped tie rod 907 as it rotates and undulates on the inner wall of the wave guide ring 908, and scrapes and cleans the material on the inner wall of the synthesis cylinder 1 or the premixing cylinder 2.

[0056] The linkage bevel gear 308 meshes with the bevel gear disc 507, causing the two sets of linkage bevel gears 308 to drive the two drive shafts 305 to rotate synchronously in opposite directions. This drives the drive disc 306 at the outer end of the drive shaft 305 to rotate synchronously. Under the connection of the linkage bar 8, the linkage disc 703 is pulled to rotate synchronously eccentrically, thereby driving the crankshaft 701 to rotate as a whole. The eccentric crank section of the crankshaft 701 slides inside the push slide 705. When the crankshaft 701 rotates circumferentially, the eccentric crank slides horizontally back and forth inside the push slide 705, converting the circumferential rotational motion into the vertical lifting displacement of the push slide 705 along the limiting slide 707. The push slide 705 rises upward, sealing... The plug 706 tightly presses against the bottom feeding channel of the premixing cylinder 2, completely closing the feeding port and cutting off the material flow. At this time, the lifting and stirring mechanism 6 inside the premixing cylinder 2 continues to operate, allowing the raw materials sufficient time to be stirred and homogenized, preventing unmixed materials from flowing into the synthesis cylinder 1 in advance and causing batch fluctuations in the efficacy and purity of the finished product. The rotating crankshaft 701 rotates and drives the push slide 705 to fall downwards, and the plug 706 disengages from the feeding port, allowing the uniformly mixed material in the premixing cylinder 2 to flow into the synthesis cylinder 1 simultaneously from both feeding ports by its own gravity. As the rotating crankshaft 701 continues to rotate, the plug 706 will rise again to close the feeding port and enter the next round of stirring and homogenization cycle, realizing quantitative and intermittent continuous feeding.

Claims

1. A continuous synthesis reaction apparatus for high-uniformity pesticide technical, comprising a synthesis cylinder (1), characterized in that: A heating coil (101) is embedded in the bottom of the synthesis cylinder (1). A discharge valve (102) is connected to the bottom of one side of the outer surface of the synthesis cylinder (1). A premixing cylinder (2) is connected to the top of the synthesis cylinder (1) via a plate buckle. Fixed brackets (201) are symmetrically fixed to the top of both sides of the outer surface of the premixing cylinder (2). The linkage bar (8) is correspondingly engaged with the fixed brackets (201). A connecting shaft (202) is rotatably installed at the center of the bottom of the premixing cylinder (2) via a bearing. Connecting brackets (203) are fixedly installed at the top of the connecting shaft (202) on the inner side and the bottom of the premixing cylinder (2) on the outer side, respectively. A connecting bracket (203) is fixed to the top of the premixing cylinder (2) via a plate buckle. The driving mechanism (3) has a rotating installation mechanism one (4) fixedly installed on the top of the inner wall of the synthesis cylinder (1), and a rotating installation mechanism two (5) fixedly installed on the bottom of the driving mechanism (3). The rotating installation mechanism two (5) is located at the top of the premixing cylinder (2). The bottom of the rotating installation mechanism one (4) and the rotating installation mechanism two (5) are respectively provided with cleaning mechanisms (9). The bottom of the rotating installation mechanism one (4) and the lifting and stirring mechanism (6) are respectively rotatably installed with three lifting and stirring mechanisms (6) through bearings. The bottom of the premixing cylinder (2) is symmetrically provided with discharge sealing mechanisms (7). The two sides of the premixing cylinder (2) and the driving mechanism (3) are respectively provided with linkage strips (8) at positions corresponding to the discharge sealing mechanisms (7).

2. The continuous synthesis reaction apparatus for high-uniformity pesticide technical material according to claim 1, characterized in that: The drive mechanism (3) includes a sealed top cover (301). The edge of the sealed top cover (301) is connected to the top of the outer surface of the premixing cylinder (2) by a plate buckle. A drive motor (302) is fixedly installed on one side of the top of the sealed top cover (301). A drive bevel gear (303) is fixedly installed at the output end of the drive motor (302). Mounting side plates (304) are symmetrically fixedly installed on both sides of the top of the sealed top cover (301). A drive shaft (305) is rotatably installed between the two mounting side plates (304) on the same side through a bearing. A drive turntable (306) is fixedly installed at the ends of the two drive shafts (305) that are far apart from each other. A connecting bracket (307) is fixedly installed at the edge of one side of the drive turntable (306). The top of the linkage bar (8) is correspondingly engaged with the connecting bracket (307). A linkage bevel gear (308) is fixedly installed at the ends of the two drive shafts (305) that are close to each other.

3. The continuous synthesis reaction apparatus for high-uniformity pesticide technical material according to claim 2, characterized in that: The rotating mounting mechanism 2 (5) includes connecting columns (501), and there are multiple connecting columns (501). Multiple connecting columns (501) are fixedly connected to the bottom of the sealing top cover (301) at equal angles. A rotating mounting frame 2 (502) is fixedly installed at the bottom of the multiple connecting columns (501). An internal toothed ring 2 (503) is provided at the bottom of the inner wall of the rotating mounting frame 2 (502). A fixing frame 2 (504) is fixedly installed at the top of the inner wall of the rotating mounting frame 2 (502). A linkage shaft 2 (505) is rotatably installed at the center of the fixing frame 2 (504) through a bearing. The top of the linkage shaft 2 (505) is rotatably connected to the sealing top cover (301) through a bearing.

4. The continuous synthesis reaction apparatus for high-uniformity pesticide technical material according to claim 3, characterized in that: The top end of the second linkage shaft (505) passes through the sealing top cover (301) and is fixedly installed with a bevel gear (507). The bevel gear (507) meshes synchronously with the drive bevel gear (303) and the linkage bevel gear (308). The bottom end of the second linkage shaft (505) is fixedly installed with a three-pronged mounting bracket (506). The center of the bottom of the three-pronged mounting bracket (506) is fixedly installed with a linkage column (508). The bottom end of the linkage column (508) is fixedly installed with a second connection socket (509). The second connection socket (509) has the same shape as the first connection socket (406). The second connection socket (509) is correspondingly engaged with the connection bracket (203) at the top end of the connecting shaft (202).

5. The continuous synthesis reaction apparatus for high-uniformity pesticide technical material according to claim 4, characterized in that: The rotating mounting mechanism 1 (4) includes a rotating mounting frame 1 (401), which is fixedly connected to the top of the inner wall of the synthesis cylinder (1). A fixing frame 1 (402) is fixedly installed on the top of the inner wall of the rotating mounting frame 1 (401). An internal toothed ring 1 (403) is provided at the bottom of the inner wall of the rotating mounting frame 1 (401). A linkage shaft 1 (404) is rotatably mounted on the center of the fixing frame 1 (402) via a bearing. The linkage shaft 1 (404) and the linkage column (508) are arranged opposite to each other at both ends of the connecting shaft (202). A three-pronged mounting frame 1 (405) is fixedly installed at one end of the linkage shaft 1 (404) at the bottom of the fixing frame 1 (402). A connecting socket 1 (406) is fixedly installed through the fixing frame 1 (402) at the top of the linkage shaft 1 (404). The connecting socket 1 (406) is correspondingly engaged with the connecting card seat (203) at the bottom of the connecting shaft (202).

6. The continuous synthesis reaction apparatus for high-uniformity pesticide technical material according to claim 5, characterized in that: The lifting and stirring mechanism (6) includes a rotating gear sleeve (601), and the rotating gear sleeve (601) is rotatably connected to the first three-pronged mounting bracket (405) or the second three-pronged mounting bracket (506) via a bearing. A lifting rotating column (602) is slidably installed through the center of the rotating gear sleeve (601). A limiting groove (603) is provided through the top of the lifting rotating column (602) located inside the rotating gear sleeve (601), and the limiting groove (603) is slidably connected through the sliding column surface of the inner wall of the rotating gear sleeve (601). A fixed seat (604) is slidably installed through the surface of the lifting rotating column (602) located at the bottom end of the rotating gear sleeve (601), and the fixed seat (604) is fixedly connected to the bottom of the first three-pronged mounting bracket (405) or the second three-pronged mounting bracket (506).

7. The continuous synthesis reaction apparatus for high-uniformity pesticide technical material according to claim 6, characterized in that: The inner wall of the fixed base (604) is symmetrically fixed with guide protrusions (605). The surface of the lifting column (602) located at the bottom of the fixed base (604) is provided with a guide groove (606), and the guide protrusions (605) are slidably connected inside the guide groove (606). The surface of the lifting column (602) located at the bottom of the guide groove (606) is fixedly installed with a reset pressure sleeve (607), and a reset spring (608) is sleeved on the surface of the lifting column (602) located between the fixed base (604) and the reset pressure sleeve (607). Three sets of stirring blades (609) are fixedly installed at equal intervals at the bottom end of the lifting column (602).

8. The continuous synthesis reaction apparatus for high-uniformity pesticide technical material according to claim 1, characterized in that: The discharge sealing mechanism (7) includes a rotating crankshaft (701), one end of which is rotatably connected to the side wall of the bottom of the premixing cylinder (2) via a bearing. The other end of the rotating crankshaft (701) is rotatably mounted with a fixed side plate (702) via a bearing, and the fixed side plate (702) is fixedly connected to the bottom of the premixing cylinder (2). The end of the rotating crankshaft (701) away from the fixed side plate (702) passes through the premixing cylinder (2) and is fixedly mounted with a linkage turntable (703). The linkage turntable (703)... A connecting bracket 2 (704) is fixedly installed at the edge of the side, and the bottom end of the linkage bar (8) is correspondingly engaged with the connecting bracket 2 (704). A push slide (705) is slidably installed through the crank of the rotating crankshaft (701). A sealing head (706) is fixedly installed on the top of the push slide (705). Limiting slides (707) are slidably installed through the two sides of the sealing head (706), and the top of the limiting slide (707) is fixedly connected to the bottom of the premixing cylinder (2) through the sealing head (706).

9. The continuous synthesis reaction apparatus for high-uniformity pesticide technical material according to claim 4, characterized in that: The cleaning mechanism (9) includes a Y-shaped mounting bracket (901), and there are three Y-shaped mounting brackets (901). The three Y-shaped mounting brackets (901) are fixedly connected at equal angles to the side of the three-pronged mounting bracket one (405) or the three-pronged mounting bracket two (506). Two limiting slide rods (902) are slidably connected through the edge of the Y-shaped mounting bracket (901), and a reset pressure plate (903) is fixedly connected to the surface of the two limiting slide rods (902) at the bottom of the inner side of the Y-shaped mounting bracket (901). A reset spring two (903) is sleeved on the surface of the limiting slide rods (902) at the top of the reset pressure plate (903). 04), and the second reset spring (904) is located inside the Y-shaped mounting bracket (901). The bottom ends of the two limiting slide rods (902) pass through the Y-shaped mounting bracket (901) and are fixedly connected to the cleaning scraper (905). The top ends of the two limiting slide rods (902) pass through the Y-shaped mounting bracket (901) and are fixedly connected to the limiting plate (906). The top of the limiting plate (906) is fixedly connected to the L-shaped pull rod (907). The top of the inner wall of the synthesis cylinder (1) or the premixing cylinder (2) is fixedly connected to the wave guide ring (908), and the L-shaped pull rod (907) rests on the edge of the top of the wave guide ring (908).

Images