Intelligent reaction kettle based on chemical large-scale production line

Abstract

The invention provides an intelligent reaction kettle based on a chemical large-scale production line, and relates to the technical field of chemical production, the intelligent reaction kettle comprises a positioning base, the top of the positioning base is fixedly provided with a rotating cylinder seat; the bottom of the temperature control kettle body is fixedly arranged at the top of the positioning base in a manner of being matched with the four groups of brackets; the discharging trigger groove is fixedly arranged on the front side of the top of the positioning base in cooperation with the support; the bottom of the hexagonal rotating disc is rotationally arranged at the top of the rotating cylinder seat in a manner of being matched with a bearing; a variable piston is arranged, the functions of rapid conveying and quantitative adjustment are provided, when quantitative conveying needs to be adjusted, a quantity adjusting motor is controlled to drive a driving lead screw to rotate, the driving lead screw drives a quantity adjusting sliding block to ascend or descend, and then a hexagonal guide column is matched with a hinged sliding base and a connecting rod to enable the variable piston to move in a quantitative controller, and quantitative adjustment is achieved; subsequent discharge is facilitated, and the problem that an existing reaction kettle lacks rapid conveying and quantitative adjusting functions is solved.

Description

Technical Field

[0001] This invention relates to the field of chemical production technology, and in particular to intelligent reaction vessels based on large-scale chemical production lines. Background Technology

[0002] A reaction vessel is a type of reaction equipment that produces chemical substances by adding various materials to it and conducting a temperature-controlled reaction. When used in large-scale chemical production lines, the continuous output of chemicals from the reaction vessel needs to be collected separately for manufacturing. The working principle of the reaction vessel is as follows: a constant-temperature (high-temperature or low-temperature) hot melt medium or cooling medium is injected through the reaction vessel jacket to heat or cool the materials inside the vessel at a constant temperature. Depending on the requirements, the reaction is carried out under normal pressure or negative pressure. The materials react inside the reaction vessel, and the evaporation and reflux of the reaction solution can be controlled. After the reaction is complete, the materials can be discharged from the outlet at the bottom of the vessel, making operation extremely convenient.

[0003] The reaction vessels currently in use have the following drawbacks:

[0004] 1. Currently used reaction vessels are mainly separated by quantitative delivery controlled by electronic valves. However, electronic control is prone to fatigue, lacks a transmission structure for rapid delivery, and is inconvenient for synchronous quantitative adjustment.

[0005] 2. Lack of a corresponding structure to maintain the switching effect while adjusting the quantitative amount;

[0006] 3. Lack of a structure that automatically triggers the output and emission of chemicals. Summary of the Invention

[0007] In view of this, the present invention provides an intelligent reactor based on a large-scale chemical production line, which has a discharge trigger groove and provides a triggering function. During the rotation of the hexagonal turntable, when the outside of the hexagonal turntable contacts the proximity switch, the sliding valve cylinder moves to the top of the discharge trigger groove. At this time, since the height of the arc-shaped guide edge is higher than that of the sliding valve cylinder, the arc-shaped guide edge contacts the bottom edge of the sliding valve cylinder, pushing the sliding valve cylinder upward. Then, the feed inlet enters the metering controller, causing the liquid inside the metering controller to pass through the bottom of the sliding valve cylinder and be discharged into the discharge trigger groove, and then through the output pipe to complete the output.

[0008] This invention provides an intelligent reactor based on a large-scale chemical production line, specifically comprising: a positioning base, on the top of which a rotating cylinder seat is fixedly mounted; a temperature-controlled reactor body, on the bottom of which is fixedly mounted on the top of the positioning base with four sets of brackets; a discharge trigger groove, on the front side of the top of the positioning base with brackets; a hexagonal turntable, on the bottom of which is rotatably mounted on the top of the rotating cylinder seat with bearings; a switching motor, fixedly mounted on the top of the positioning base; a proximity switch, fixedly mounted on the top of the positioning base with brackets; a pre-feeding cylinder, fixedly mounted on the top of the positioning base with brackets; and a solenoid valve, connected to the top of the pre-feeding cylinder, with a pipe at the top of the solenoid valve connecting to the bottom of the temperature-controlled reactor body.

[0009] Optionally, the temperature-controlled vessel body includes: a four-way connecting cylinder, which is fixedly installed on the top of the temperature-controlled vessel body; a stirring motor, which is fixedly installed on the top of the four-way connecting cylinder; a stirrer, which is fixedly installed on the shaft end of the stirring motor; a circulation pipe, which has a circulation water channel on the inner wall of the temperature-controlled vessel body, and two sets of circulation pipes are connected to the lower outer side of the temperature-controlled vessel body; a circulation pump, which is connected to one side of the four-way connecting cylinder; and a condenser, which is connected to one side of the four-way connecting cylinder. The temperature is controlled and mixed by a heater built into the temperature-controlled vessel body. The stirring motor is started to drive the stirrer to rotate, thus achieving mixing. The core principle of the heater is energy conversion, most commonly the conversion of electrical energy into heat energy. If the temperature is too low, the power of the heater is increased; if the temperature is too high, the internal water flow rate of the circulation pipe is increased for rapid heat exchange, thereby achieving intelligent temperature control.

[0010] Optionally, the discharge trigger groove includes: an arc-shaped guide edge, the top center of the discharge trigger groove is a groove structure, and the top of the groove structure is integrally provided with an arc-shaped guide edge; both the vertical and horizontal surfaces of the arc-shaped guide edge are arc-shaped, and the horizontal center of the arc-shaped guide edge is aligned with the center of the temperature control vessel body; and an output pipe, the front and lower ends of the discharge trigger groove are connected to an output pipe, and the output pipe is inclined downwards towards the front.

[0011] Optionally, the hexagonal turntable includes: a metering controller, with through slots opened in the middle of each branch of the hexagonal turntable, and a metering controller fixedly installed in each through slot; a hexagonal guide post, with a sleeve structure in the middle of the hexagonal turntable, and a hexagonal guide post slidably installed in the sleeve structure, with a spring sleeved on the outside of the hexagonal guide post; a hinged slide, with a hinged slide fixedly installed on the top of the outer side of the hexagonal guide post, and six rows of connecting rods hinged to the outside of the hinged slide, with two sets of connecting rods in each row; a variable piston, with the variable piston slidably installed inside the metering controller, and the outer end of the connecting rod hinged to the variable piston; a receiving hopper, with a receiving hopper integrally installed on the top of the metering controller; an annular valve disc, with an annular valve disc fixedly installed on the top of the receiving hopper; and an output hopper, with an output hopper integrally installed at the bottom of the metering controller, and a movable valve fixedly installed in the middle of the bottom of the output hopper via a flange connection.

[0012] Optionally, the hexagonal turntable further includes: a sliding valve cylinder, which is slidably disposed inside the movable valve, and the sliding valve cylinder has a T-shaped structure; when the hexagonal turntable rotates, the sliding valve cylinder can contact the arc-shaped guide edge, and the arc-shaped guide edge contacts the bottom edge of the sliding valve cylinder, pushing the sliding valve cylinder upward; a feed inlet, which is opened on the top side of the sliding valve cylinder; a sealing plug, which is fixedly disposed on the sliding valve cylinder with a spring sleeve and passing through the movable valve; and an internal gear plate, which is fixedly disposed on the bottom outer side of the hexagonal turntable; during the rotation of the hexagonal turntable, when the outside of the hexagonal turntable contacts the proximity switch, the sliding valve cylinder moves to the top of the discharge trigger groove. At this time, since the height of the arc-shaped guide edge is higher than that of the sliding valve cylinder, the arc-shaped guide edge contacts the bottom edge of the sliding valve cylinder, pushing the sliding valve cylinder upward, and then the feed inlet enters the metering controller, so that the liquid material inside the metering controller passes through the bottom of the sliding valve cylinder and is discharged into the discharge trigger groove, and then output through the output pipe.

[0013] Optionally, the switching motor includes a transmission gear, wherein the transmission gear is fixedly mounted on the top shaft end of the switching motor, and the transmission gear meshes with the internal tooth surface of the internal gear disk.

[0014] Optionally, the outer end of the hexagonal turntable can contact a proximity switch when the hexagonal turntable rotates. The intelligent control of the hexagonal turntable and the proximity switch can achieve an automatic stopping effect. When the outer part of the hexagonal turntable contacts the proximity switch, it automatically stops under the control of the intelligent module. At this time, the sealing ring and the filled quantitative controller are misaligned to complete the quantity storage. The sealing ring provides a shielding function, which can effectively protect the quantitative controller by sealing and prevent external garbage and dust from falling into the quantitative controller.

[0015] Optionally, the pre-feeding cylinder includes: a sealing cover ring integrally provided on the bottom outer side of the pre-feeding cylinder; the sealing cover ring is fitted inside the annular valve disc; a drive screw rotatably provided on the left side of the pre-feeding cylinder; a volume adjustment motor fixedly provided on the top left side of the pre-feeding cylinder; the volume adjustment motor is drivenly connected to the drive screw; a volume adjustment slider slidably provided on the left side of the pre-feeding cylinder in conjunction with a guide rail, the volume adjustment slider being threadedly connected to the drive screw; and a propulsion shaft rotatably provided at the bottom of the volume adjustment slider, the bottom of the propulsion shaft being rotatably connected to the top of a hexagonal guide post; the volume adjustment motor is controlled to drive the drive screw to rotate, the drive screw drives the volume adjustment slider to rise or fall, thereby driving the propulsion shaft to move up and down; when the propulsion shaft descends, the propulsion shaft presses against the hexagonal guide post, the hexagonal guide post, in conjunction with a hinged slide and a connecting rod, moves the variable piston toward the interior of the quantitative controller, thereby compressing the internal space of the quantitative controller and reducing the quantity.

[0016] The beneficial effects are as follows:

[0017] 1. The variable piston provides the functions of rapid conveying and quantitative adjustment. When the conveying quantitative needs to be adjusted, the control motor drives the active screw to rotate. The active screw drives the quantitative slider to rise or fall, which in turn drives the propulsion shaft to move up and down. Then, the hexagonal guide post, together with the hinged slide and connecting rod, moves the variable piston inside the quantitative controller to adjust the quantitative, which facilitates subsequent discharge and provides efficient production functions.

[0018] 2. A hexagonal guide post is provided, which provides a corresponding structure to maintain the switching effect while adjusting the quantitative amount. The volume adjustment slider is fixed by the active lead screw and its position remains unchanged. During the rotation of the hexagonal guide post, the internal total amount of the quantitative controller is maintained. When the external contact of the hexagonal turntable is close to the switch, it is automatically stopped by the control of the intelligent module. At this time, the sealing ring and the filled quantitative controller are misaligned, and the component storage is completed, realizing automatic quantitative storage.

[0019] 3. A discharge trigger groove is provided, which provides a trigger function. During the rotation of the hexagonal turntable, when the outside of the hexagonal turntable contacts the proximity switch, the sliding valve cylinder moves to the top of the discharge trigger groove. At this time, since the height of the arc-shaped guide edge is higher than that of the sliding valve cylinder, the arc-shaped guide edge contacts the bottom edge of the sliding valve cylinder, pushing the sliding valve cylinder upward. Then, the feed inlet enters the metering controller, causing the liquid material inside the metering controller to pass through the bottom of the sliding valve cylinder and be discharged into the discharge trigger groove. Then, it is output through the output pipe to the collection container in the conveyor belt to complete the processing. Attached Figure Description

[0020] Figure 1 A three-dimensional structural schematic diagram according to an embodiment of the present invention is shown;

[0021] Figure 2 A schematic diagram of an isometric structure according to an embodiment of the present invention is shown;

[0022] Figure 3 A schematic diagram of the tilting structure according to an embodiment of the present invention is shown;

[0023] Figure 4 A schematic diagram of the internal structure of the temperature-controlled vessel body according to an embodiment of the present invention is shown;

[0024] Figure 5 A three-dimensional structural schematic diagram of the pre-feeding cylinder according to an embodiment of the present invention is shown;

[0025] Figure 6 A three-dimensional structural schematic diagram of a hexagonal turntable according to an embodiment of the present invention is shown;

[0026] Figure 7 A schematic diagram of the trigger state structure of the quantitative controller according to an embodiment of the present invention is shown;

[0027] Figure 8 A cross-sectional structural schematic diagram of a quantitative controller according to an embodiment of the present invention is shown.

[0028] List of reference numerals

[0029] 1. Positioning base; 101. Rotating cylinder seat; 2. Temperature-controlled vessel body; 201. Four-way connecting cylinder; 202. Stirring motor; 203. Stirrer; 204. Circulation pipe; 205. Circulation pump; 206. Condenser; 3. Discharge trigger groove; 301. Arc-shaped guide edge; 302. Output pipe; 4. Hexagonal turntable; 401. Quantitative controller; 402. Hexagonal guide column; 403. Hinge slide; 404. Connecting rod; 405. Variable... Piston; 406, Receiving hopper; 407, Annular valve disc; 408, Output hopper; 409, Movable valve; 410, Sliding valve cylinder; 411, Feed inlet; 412, Sealing plug; 413, Internal gear disc; 5, Switching motor; 501, Transmission gear; 6, Proximity switch; 7, Pre-feeding cylinder; 701, Sealing cover ring; 702, Drive screw; 703, Adjustable motor; 704, Adjustable slider; 705, Propulsion shaft; 8, Solenoid valve. Detailed Implementation

[0030] To make the objectives, solutions, and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention.

[0031] Example 1:

[0032] Please refer to Figures 1 to 8 As shown:

[0033] This invention proposes an intelligent reactor based on a large-scale chemical production line, comprising: a positioning base 1, with a rotating cylinder seat 101 fixedly mounted on the top of the positioning base 1; a temperature-controlled reactor body 2, with four sets of supports fixedly mounted on the top of the positioning base 1 at its bottom; a discharge trigger groove 3, with supports fixedly mounted on the front top of the positioning base 1; a hexagonal turntable 4, with bearings rotating on the top of the rotating cylinder seat 101 at its bottom; a switching motor 5, fixedly mounted on the top of the positioning base 1; a proximity switch 6, with supports fixedly mounted on the top of the positioning base 1; a pre-feeding cylinder 7, with supports fixedly mounted on the top of the positioning base 1; and a solenoid valve 8, connected to the top of the pre-feeding cylinder 7, with a pipe at the top of the solenoid valve 8 connecting to the bottom of the temperature-controlled reactor body 2.

[0034] The temperature-controlled vessel body 2 includes: a four-way connecting cylinder 201, which is fixedly installed on the top of the temperature-controlled vessel body 2; a stirring motor 202, which is fixedly installed on the top of the four-way connecting cylinder 201; a stirrer 203, which is fixedly installed on the shaft end of the stirring motor 202; a circulation pipe 204, which has a circulation water channel on the inner wall of the temperature-controlled vessel body 2, and two sets of circulation pipes 204 are connected to the lower outer side of the temperature-controlled vessel body 2; a circulation pump 205, which is connected to one side of the four-way connecting cylinder 201; and a condenser 206, which is connected to one side of the four-way connecting cylinder 201.

[0035] The hexagonal turntable 4 includes: a metering controller 401, with through slots opened in the middle of each branch of the hexagonal turntable 4, and a metering controller 401 fixedly installed in each through slot; a hexagonal guide post 402, with a sleeve structure in the middle of the hexagonal turntable 4, and a hexagonal guide post 402 slidably installed in the sleeve structure, with a spring sleeved on the outside of the hexagonal guide post 402; and a hinged slide 403, with a hinged slide 403 fixedly installed on the top of the outer side of the hexagonal guide post 402, and six rows of connecting rods 404 hinged to the outside of the hinged slide 403, each row of connecting rods 404... 04 The quantity is set to two sets; variable piston 405, variable piston 405 is slidably set in the quantitative controller 401, and the outer end of the connecting rod 404 is hinged to the variable piston 405; receiving hopper 406, receiving hopper 406 is integrally set on the top of the quantitative controller 401; annular valve disc 407, annular valve disc 407 is fixedly set on the top of the receiving hopper 406; output hopper 408, output hopper 408 is integrally set on the bottom of the quantitative controller 401, and movable valve 409 is fixedly set in the middle of the bottom of the output hopper 408 through a flange connection.

[0036] The hexagonal turntable 4 also includes: a sliding valve cylinder 410, which is slidably disposed inside the movable valve 409, and the sliding valve cylinder 410 has a T-shaped structure; a feed inlet 411, which is provided on the top side of the sliding valve cylinder 410; a sealing plug 412, which is fixedly disposed on the sliding valve cylinder 410 with a spring sleeved on it and passing through the movable valve 409; and an internal gear disc 413, which is fixedly disposed on the bottom outer side of the hexagonal turntable 4.

[0037] The switching motor 5 includes a transmission gear 501. The transmission gear 501 is fixedly installed on the top shaft end of the switching motor 5. The transmission gear 501 meshes with the internal tooth surface of the internal gear disk 413 to provide a transmission effect and enable quantitative switching.

[0038] The outer end of the hexagonal turntable 4 can contact the proximity switch 6 when the hexagonal turntable 4 rotates. The intelligent control of the hexagonal turntable 4 and the proximity switch 6 can achieve the effect of automatic stopping. When the outer part of the hexagonal turntable 4 contacts the proximity switch 6, it will automatically stop under the control of the intelligent module. At this time, the sealing ring 701 and the filling quantitative controller 401 will be misaligned to complete the quantity storage. The sealing ring 701 provides a shielding function, which can effectively protect the quantitative controller 401 by sealing and prevent external garbage and dust from falling into the quantitative controller 401.

[0039] like Figure 1-7 As shown, during large-scale production, the reactor needs to be placed on one side of the production line conveyor belt to ensure that the collecting dish flowing through it can be aligned with the output pipe 302; the two sets of circulation pipes 204 are connected to tap water for circulation and temperature control; and the circulation pump 205 is connected to the raw materials.

[0040] The circulating pump 205 is started to input the raw materials into the temperature-controlled vessel body 2. The temperature is controlled and mixed by the heater built into the temperature-controlled vessel body 2. The stirring motor 202 is started to drive the stirrer 203 to rotate, and the mixture can be prepared. The core principle of the heater is energy conversion, the most common of which is the conversion of electrical energy into heat energy. If the temperature is too low, the power of the heater is increased. If the temperature is too high, the water flow rate inside the circulating pipe 204 is increased to quickly exchange heat and thus achieve intelligent temperature control.

[0041] When material needs to be discharged, the solenoid valve 8 is opened, and the raw material flows into the pre-feeding cylinder 7, then passes through the receiving hopper 406 and is input into the quantitative controller 401 for quantitative measurement;

[0042] The starting switching motor 5 drives the transmission gear 501 to rotate, and the transmission gear 501 drives the hexagonal turntable 4 to rotate 60 degrees. When the external contact of the hexagonal turntable 4 approaches the switch 6, it automatically stops under the control of the intelligent module. At this time, the sealing cover ring 701 and the filling quantitative controller 401 are misaligned, and the quantity storage is completed. The sealing cover ring 701 provides a shielding function, which can effectively protect the quantitative controller 401 by sealing, and prevent external garbage and dust from falling into the quantitative controller 401.

[0043] Example 2:

[0044] Based on Example 1, such as Figure 6 As shown, the propulsion shaft 705 provides a holding function;

[0045] The pre-feeding cylinder 7 includes: a sealing cover ring 701, which is integrally provided on the bottom outer side of the pre-feeding cylinder 7; the sealing cover ring 701 is fitted inside the annular valve disc 407; a drive screw 702, which is rotatably provided on the left side of the pre-feeding cylinder 7; a volume adjustment motor 703, which is fixedly provided on the top left side of the pre-feeding cylinder 7; the volume adjustment motor 703 is connected to the drive screw 702; a volume adjustment slider 704, which is slidably provided on the left side of the pre-feeding cylinder 7 in conjunction with the guide rail; the volume adjustment slider 704 is threadedly connected to the drive screw 702; and a push shaft 705, which is rotatably provided on the bottom of the volume adjustment slider 704; the bottom of the push shaft 705 is rotatably connected to the top of the hexagonal guide post 402.

[0046] When the conveying quantity needs to be adjusted, the control motor 703 drives the active screw 702 to rotate. The active screw 702 drives the adjustment slider 704 to descend, which in turn drives the propulsion shaft 705 to move downward. When the propulsion shaft 705 descends, it presses the hexagonal guide post 402. The hexagonal guide post 402, together with the hinged slide 403 and the connecting rod 404, moves the variable piston 405 into the quantitative controller 401, thereby compressing the internal space of the quantitative controller 401 and reducing the quantity.

[0047] Conversely, the control motor 703 drives the active screw 702 to rotate in the direction of rotation. The active screw 702 drives the adjustment slider 704 to rise, which in turn drives the propulsion shaft 705 to move upward. The propulsion shaft 705 lifts the hexagonal guide post 402. The hexagonal guide post 402, together with the hinged slide 403 and the connecting rod 404, moves the variable piston 405 to the outside of the quantitative controller 401, thereby compressing the internal space of the quantitative controller 401 and increasing the quantitative amount.

[0048] Furthermore, the volume adjustment slider 704 is fixed by the active lead screw 702, and its position remains unchanged, thus maintaining the internal total quantity of the quantitative controller 401 during the rotation of the hexagonal guide post 402.

[0049] Example 3:

[0050] Based on Example 1, such as Figure 7 As shown, the discharge trigger slot 3 provides a trigger discharge function;

[0051] The discharge trigger groove 3 includes: an arc-shaped guide edge 301, the top of the discharge trigger groove 3 has a groove structure in the middle, and the top of the groove structure is integrally provided with an arc-shaped guide edge 301; the vertical and horizontal surfaces of the arc-shaped guide edge 301 are both arc-shaped, and the horizontal center of the arc-shaped guide edge 301 is aligned with the center of the temperature control vessel body 2; and an output pipe 302, which is connected to the front and lower ends of the discharge trigger groove 3, and the output pipe 302 is inclined downwards towards the front.

[0052] During the rotation of the hexagonal turntable 4, as the outer surface of the hexagonal turntable 4 approaches the switch 6, the sliding valve cylinder 410 moves to the top of the discharge trigger groove 3. At this time, since the height of the arc-shaped guide edge 301 is higher than that of the sliding valve cylinder 410, the arc-shaped guide edge 301 contacts the bottom edge of the sliding valve cylinder 410, pushing the sliding valve cylinder 410 upward. Then, the feed inlet 411 enters the quantitative controller 401, causing the liquid material inside the quantitative controller 401 to pass through the bottom of the sliding valve cylinder 410 and be discharged into the discharge trigger groove 3. Then, it is output through the output pipe 302 to the collector in the conveyor belt to complete the processing.

[0053] The specific usage and function of this embodiment: In large-scale production, the reactor needs to be set on one side of the production line conveyor belt to ensure that the collecting dish flowing through it can be aligned with the output pipe 302; the two sets of circulation pipes 204 are connected to tap water for circulation and temperature control; the circulation pump 205 is connected to the raw materials.

[0054] The circulating pump 205 is started to input the raw materials into the temperature-controlled vessel body 2. The temperature is controlled and mixed by the heater built into the temperature-controlled vessel body 2. The stirring motor 202 is started to drive the stirrer 203 to rotate, and the mixture can be prepared. The core principle of the heater is energy conversion, the most common of which is the conversion of electrical energy into heat energy. If the temperature is too low, the power of the heater is increased. If the temperature is too high, the water flow rate inside the circulating pipe 204 is increased to quickly exchange heat and thus achieve intelligent temperature control.

[0055] When material needs to be discharged, the solenoid valve 8 is opened, and the raw material flows into the pre-feeding cylinder 7, then passes through the receiving hopper 406 and is input into the quantitative controller 401 for quantitative measurement;

[0056] The starting switching motor 5 drives the transmission gear 501 to rotate, and the transmission gear 501 drives the hexagonal turntable 4 to rotate 60 degrees. When the external contact of the hexagonal turntable 4 approaches the switch 6, it automatically stops under the control of the intelligent module. At this time, the sealing cover ring 701 and the filling quantitative controller 401 are misaligned, and the component storage is completed.

[0057] When the conveying quantity needs to be adjusted, the control motor 703 drives the drive screw 702 to rotate. The drive screw 702 drives the adjustment slider 704 to rise or fall, which in turn drives the propulsion shaft 705 to move up and down. When the propulsion shaft 705 descends, it presses the hexagonal guide post 402. The hexagonal guide post 402, in conjunction with the hinged slide 403 and the connecting rod 404, moves the variable piston 405 towards the inside of the metering controller 401, thereby compressing the internal space of the metering controller 401 and reducing the quantity. Conversely, the control motor 703 drives the drive screw 702 to rotate in the opposite direction. The drive screw 702 drives the adjustment slider 704 to rise, which in turn drives the propulsion shaft 705 to move upward. The propulsion shaft 705 lifts the hexagonal guide post 402. The hexagonal guide post 402, in conjunction with the hinged slide 403 and the connecting rod 404, moves the variable piston 405 towards the outside of the metering controller 401, thereby compressing the internal space of the metering controller 401 and increasing the quantity.

[0058] Furthermore, the volume adjustment slider 704 is fixed by the active lead screw 702, and its position remains unchanged, while the internal total quantity of the quantitative controller 401 is maintained during the rotation of the hexagonal guide post 402.

[0059] During the rotation of the hexagonal turntable 4, as the outer surface of the hexagonal turntable 4 approaches the switch 6, the sliding valve cylinder 410 moves to the top of the discharge trigger groove 3. At this time, since the height of the arc-shaped guide edge 301 is higher than that of the sliding valve cylinder 410, the arc-shaped guide edge 301 contacts the bottom edge of the sliding valve cylinder 410, pushing the sliding valve cylinder 410 upward. Then, the feed inlet 411 enters the quantitative controller 401, causing the liquid material inside the quantitative controller 401 to pass through the bottom of the sliding valve cylinder 410 and be discharged into the discharge trigger groove 3. Then, it is output through the output pipe 302 to the collector in the conveyor belt to complete the processing.

Claims

1. An intelligent reaction vessel based on a large-scale chemical production line, characterized in that, include: Positioning base (1), with a rotating cylinder seat (101) fixedly installed on the top of the positioning base (1); temperature-controlled vessel body (2), with four sets of brackets fixedly installed on the top of the positioning base (1) at the bottom; discharge trigger groove (3), with brackets fixedly installed on the front side of the top of the positioning base (1); hexagonal turntable (4), with bearings rotating on the top of the rotating cylinder seat (101) at the bottom of the hexagonal turntable (4); switching motor (5), with the switching motor (5) fixedly installed on the top of the positioning base (1); proximity switch (6), with brackets fixedly installed on the top of the positioning base (1); pre-feeding cylinder (7), with brackets fixedly installed on the top of the positioning base (1); solenoid valve (8), with the solenoid valve (8) connected to the top of the pre-feeding cylinder (7), and a pipe connected to the bottom of the temperature-controlled vessel body (2) at the top of the solenoid valve (8).

2. The intelligent reactor based on a large-scale chemical production line as described in claim 1, characterized in that, The temperature-controlled vessel body (2) includes: A four-way connecting tube (201) is fixedly installed on the top of the temperature control vessel body (2); A stirring motor (202) is fixedly installed on the top of the four-way connecting cylinder (201); A stirrer (203) is fixedly installed on the shaft end of the stirring motor (202); The inner wall of the temperature-controlled vessel body (2) is provided with a circulating water path, and two sets of circulating pipes (204) are connected to the lower outer side of the temperature-controlled vessel body (2). A circulating pump (205) is connected to one side of a four-way connecting cylinder (201); A condenser (206) is connected to one side of a four-way connecting cylinder (201).

3. The intelligent reactor based on a large-scale chemical production line as described in claim 1, characterized in that, The discharge trigger groove (3) includes: The top of the discharge trigger groove (3) is a groove structure, and the top of the groove structure is integrally provided with an arc-shaped guide edge (301); the vertical and horizontal surfaces of the arc-shaped guide edge (301) are both arc-shaped, and the horizontal center of the arc-shaped guide edge (301) is aligned with the center of the temperature control vessel body (2). The output pipe (302) is connected to the front and lower end of the discharge trigger groove (3), and the output pipe (302) is inclined downwards towards the front.

4. The intelligent reactor based on a large-scale chemical production line as described in claim 1, characterized in that, The hexagonal turntable (4) includes: The quantitative controller (401) and the hexagonal turntable (4) are all provided with through slots in the middle of their branches, and the quantitative controller (401) is fixedly installed in each through slot. The hexagonal guide post (402) and the hexagonal turntable (4) are in the middle of a sleeve structure. The hexagonal guide post (402) is slidably arranged in the sleeve structure, and a spring is sleeved on the outside of the hexagonal guide post (402). The hinged slide (403) is fixedly installed on the top of the outer side of the hexagonal guide post (402). The hinged slide (403) is hinged to the outside with six rows of connecting rods (404), and the number of connecting rods (404) in each row is set to two sets. A variable piston (405) is slidably disposed inside a quantitative controller (401), and the outer end of a connecting rod (404) is hinged to the variable piston (405). The receiving hopper (406) is integrally provided on the top of the quantitative controller (401); An annular valve disc (407) is fixedly installed on the top of the receiving hopper (406); The output hopper (408) is integrally installed at the bottom of the quantitative controller (401), and a movable valve (409) is fixedly installed at the bottom center of the output hopper (408) via a flange connection.

5. The intelligent reactor based on a large-scale chemical production line as described in claim 4, characterized in that, The hexagonal turntable (4) also includes: The sliding valve cylinder (410) is slidably installed inside the movable valve (409). The sliding valve cylinder (410) has a T-shaped structure. When the hexagonal turntable (4) rotates, the sliding valve cylinder (410) can contact the arc-shaped guide edge (301). The arc-shaped guide edge (301) contacts the bottom edge of the sliding valve cylinder (410) and pushes the sliding valve cylinder (410) upward. The feed inlet (411) is provided on the top side of the sliding valve cylinder (410); A sealing plug (412) is fixedly installed on a sliding valve cylinder (410) with a spring sleeved on it and passing through the movable valve (409); An internal gear disc (413) is fixedly installed on the outer side of the bottom of the hexagonal turntable (4).

6. The intelligent reactor based on a large-scale chemical production line as described in claim 1, characterized in that, The switching motor (5) includes: The transmission gear (501) is fixedly installed on the top shaft end of the switching motor (5), and the transmission gear (501) meshes with the internal tooth surface of the internal gear disk (413).

7. The intelligent reactor based on a large-scale chemical production line as described in claim 1, characterized in that, The outer end of the hexagonal turntable (4) can contact the proximity switch (6) when the hexagonal turntable (4) rotates.

8. The intelligent reactor based on a large-scale chemical production line as described in claim 1, characterized in that, The pre-feeding cylinder (7) includes: A sealing ring (701) is integrally provided on the bottom outer side of the pre-feeding cylinder (7); the sealing ring (701) is attached to the annular valve disc (407); The active lead screw (702) is rotatably installed on the left side of the pre-feeding cylinder (7); A quantity adjustment motor (703) is fixedly installed on the top left side of the pre-feeding cylinder (7); the quantity adjustment motor (703) is connected to the drive screw (702) for transmission. Adjustable slider (704): The left side of the pre-feeding cylinder (7) is slidably provided with an adjustable slider (704) in conjunction with the guide rail. The adjustable slider (704) is threadedly connected to the drive screw (702). The bottom of the push shaft (705) and the adjustment slider (704) are rotatably provided with the push shaft (705), and the bottom of the push shaft (705) is rotatably connected to the top of the hexagonal guide post (402).

Images