Closed-loop control temperature control transmission method, system and processing device thereof

Abstract

The invention belongs to the technical field of sizing material heating pretreatment, and particularly relates to a closed-loop control temperature control transmission method and system and a treatment device of the closed-loop control temperature control transmission system. The second supporting parts are symmetrically arranged on the two sides of the sizing material channel. The driving part is arranged on the second supporting part; the heating roller part is arranged between the second supporting parts; the water pumping part is arranged on the first supporting part; the temperature control component is arranged on the first supporting component and connected with the heating roller component and the water pumping component. The first detection part is arranged on the sizing material channel to detect the temperature of the sizing material, the control part changes the heating temperature of the temperature control part and adjusts the opening degree of the adjusting part, the second detection part is arranged in the temperature control part, the control part changes the power of the heating part, and therefore the effect of accurate adjustment is achieved; the heating roller component is rotated through the driving component, so that the temperature of the heating roller component is uniform, and the stability of rubber material pretreatment is further improved.

Description

Technical Field

[0001] The invention belongs to the technical field of rubber heating pretreatment, and in particular relates to a closed-loop temperature control transmission method, system and processing device thereof. Background Art

[0002] The action process of the extruder on the rubber material: the rubber material (original rubber sheet) is originally in a highly elastic state. The feeding mechanism conveys the rubber material into the barrel. The screw shears, heats and plasticizes the rubber material, and keeps it at a certain temperature through the heating system of the extruder barrel. As the screw rotates and advances, it gradually transforms into a molten state. However, in production, the extruder has poor thermal plasticization of the original rubber sheet, which leads to quality problems in the extrusion of semi-components, etc., affecting the product delivery efficiency, stability and process operation control of subsequent processes. The prior art directly uses the extruder to process the rubber material, and there is no pretreatment device. In production, the extruder has poor thermal plasticization of the original rubber sheet, which leads to quality problems in the extrusion of semi-components, etc., affecting the product quality stability and process operation control of subsequent processes. Summary of the invention

[0003] The object of the present invention is to provide a closed-loop temperature control transmission method, system and processing device thereof, so as to solve the technical problems that the conventional extruder has no pre-processing device and has poor quality stability.

[0004] In order to solve the above technical problems, the specific technical solutions of the present invention are as follows: In some embodiments of the present application, a closed-loop temperature control transmission method, system and processing device thereof are provided, including: A first supporting component, wherein a mounting area is provided on the first supporting component, and a rubber material channel is provided on the mounting area; Second supporting components, which are arranged in a matrix on the installation area and are symmetrically arranged on both sides of the rubber channel; A driving component, wherein the driving component is disposed on the second supporting component and is fixedly connected to the second supporting component bracket; A heating roller component, wherein the heating roller component is disposed between the second supporting components, and the two ends of the heating roller component are respectively connected to the second supporting components for rotation, and a driven component is disposed on the heating roller component, and the driven component is connected to the output end of the driving component, and the two ends of the heating roller component are respectively a first water inlet end and a first water outlet end; A water pump component, the water pump component is arranged on the first supporting component, and is provided with a second water outlet and a second water inlet, and the second water inlet is connected to the first water outlet; A temperature control component is arranged on the first supporting component, and is provided with a third water inlet end and a third water outlet end, wherein the third water inlet end is connected to the second water outlet end, and the third water outlet end is connected to the first water inlet end. After the temperature of the water output by the water pump component is adjusted by the temperature control component, the water enters the heating roller component and rotates under the action of the driving component, so that the temperature of the water inside the heating roller component is balanced.

[0005] In some embodiments of the present application, the first water outlet end and the first water inlet end of the heating roller component are respectively connected to the second water inlet end and the third water outlet end through a rotary joint.

[0006] In some embodiments of the present application, it also includes: a control component, which is arranged on the first supporting component and is electrically connected to the temperature control component, the water pump component, and the driving component. By adjusting the heating temperature of the temperature control component, the water temperature inside the heating roller component is adjusted.

[0007] In some embodiments of the present application, an adjusting component is provided on the second water outlet end of the water pumping component. The adjusting component is electrically signal-connected to the control component. By receiving instructions from the control component and adjusting the adjusting component, the water output from the second water outlet end of the water pumping component changes.

[0008] In some embodiments of the present application, it further includes: a first detection component, which is arranged above the rubber channel and is electrically connected to the control component via signals, and is used to detect the temperature of the rubber on the rubber channel and feed it back to the control component.

[0009] In some embodiments of the present application, the heating roller component is a combined structure, including: A main body, wherein a main channel is provided inside the main body, and a first water inlet end and a first water outlet end are provided at both ends of the main channel, and a driven component is also provided on the main body; first branch channels, wherein the first branch channels are arranged in a ring-shaped array inside the main body; A second branch channel, wherein the second branch channel is arranged in a ring array inside the main body, one end of the second branch channel is connected to the main channel, and the other end of the second branch channel is connected to the first branch channel; The third branch channel is arranged in a ring array inside the main body, one end of the third branch channel is connected to the main channel, and the other end of the third branch channel is connected to the first branch channel. The third branch channel is arranged symmetrically with the second branch channel.

[0010] In some embodiments of the present application, the second branch channel and the third branch channel are arranged obliquely.

[0011] In some embodiments of the present application, the temperature control component is a combined structure, including: A shell, wherein a receiving cavity is provided inside the shell, and a third water outlet and a third water inlet are provided on the shell; A second detection component is disposed in the accommodating chamber and is electrically connected to the control component for detecting the temperature of the water in the accommodating chamber and feeding it back to the control component; The heating component is arranged in the accommodating chamber and is electrically connected to the control component via signals, and is used to heat the water in the accommodating chamber.

[0012] In some embodiments of the present application, a closed-loop controlled temperature control transmission system is disclosed, using a closed-loop controlled temperature control processing device, including: A collection module, wherein the collection module obtains the temperature information of the rubber material and the temperature information of the water liquid in the first detection component and the second detection component respectively; A processing module, wherein the processing module is electrically connected to the acquisition module, receives the temperature information of the rubber material and the temperature information of the water liquid from the acquisition module, compares them with the preset values ​​of the system, and generates corresponding action command signals; The execution module is electrically connected to the processing module. It receives the action instruction signal generated by the processing module and sends the execution command to the water pumping component, the regulating component, the heating component and the driving component, thereby performing the temperature control and regulating action.

[0013] In some embodiments of the present application, a closed-loop controlled temperature control transmission method and a closed-loop controlled temperature control processing device are disclosed, comprising the following steps: Step 1) assembling the various components according to the corresponding connection relationship, and opening the rubber channel and the driving component through the control component to rotate the heating roller component; Step 2) Turning on the water pump component and the temperature control component through the control component to allow circulating water to enter the heating roller component and increase the temperature of the heating roller component to preheat the rubber material; Step 3) Detecting the surface temperature information of the rubber material by the first detection component. When the surface temperature of the rubber material exceeds or is lower than a preset value, the control component sends a command to the adjustment component. When the surface temperature of the rubber material is lower than the preset value, the opening degree of the adjustment component increases. When the surface temperature of the rubber material is higher than the preset value, the opening degree of the adjustment component decreases until the surface temperature of the rubber material meets the preset range. Step 4) Detecting the temperature information of the water inside the temperature control component by the second detection component. When the water temperature information is higher than a preset value, the control component sends a command to the heating component to adjust the heating power of the heating component until the water temperature meets the preset range; Step 5) Complete the adjustment of the preheating treatment of the rubber compound.

[0014] Compared with the prior art, the beneficial effect of the present invention lies in that, by arranging a first detection component on the rubber channel to detect the temperature of the rubber, the control component can change the heating temperature of the temperature control component through the data of the first detection component, thereby adjusting the opening degree of the adjustment component, thereby adjusting the temperature of the heating roller component; by arranging a second detection component inside the temperature control component, the control component changes the power of the heating component through the data of the second detection component, thereby adjusting the heating temperature, thereby achieving the effect of precise adjustment, and rotating the heating roller component by the driving component to make the temperature of the heating roller component uniform, thereby improving the stability of the rubber pretreatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings: Figure 1 A schematic diagram of the overall structure provided by an embodiment of the present invention; Figure 2 A schematic diagram of an overall pipeline connection structure provided by an embodiment of the present invention; Figure 3 A schematic diagram of the internal structure of a heating roller component provided in an embodiment of the present invention; Figure 4 A schematic diagram of a cross-sectional structure of a heating roller component provided in an embodiment of the present invention; Figure 5 A schematic diagram of a structure of a rotating structure connection provided by an embodiment of the present invention; Figure 6 A schematic diagram of the internal structure of a temperature control component provided in an embodiment of the present invention.

[0016] The first supporting component 1, the rubber channel 101, the second supporting component 2, the driving component 3, the heating roller component 4, the first water inlet end 401, the first water outlet end 402, the driven component 403, the main body 404, the main channel 405, the first branch channel 406, the second branch channel 407, the third branch channel 408, the rotating joint 5, the temperature control component 6, the shell 601, the accommodating cavity 6011, the third water inlet end 602, the third water outlet end 603, the second detection component 604, the heating component 605, the water pump component 7, the second water inlet end 701, and the second water outlet end 702. DETAILED DESCRIPTION

[0017] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0018] In order to better understand the purpose, structure and function of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings.

[0019] See attached Figure 1-5 As shown, according to some embodiments of the present application, it includes: The first supporting component 1 is a bracket structure, and a mounting area is provided on the first supporting component 1, and a rubber channel 101 is provided on the mounting area. The rubber channel 101 is a device for transmitting rubber, and it can adopt a structure such as a conveyor belt, and it can be arranged in a straight or inclined manner, and it can be adjusted according to actual needs; The second supporting member 2 is a block structure, and the second supporting members 2 are arranged in a matrix on the installation area, and are symmetrically arranged on both sides of the rubber channel 101, and the second supporting member 2 is provided with a through hole; The driving component 3 is a stepper motor or a servo motor. The driving component 3 is arranged on the second supporting component 2 and is fixedly connected to the bracket of the second supporting component 2, that is, the driving component 3 and the second supporting component 2 are kept in a constant position by bolts, welding, riveting, etc. A gear is arranged on the output end of the driving component 3; The heating roller component 4 is a device capable of preheating the rubber material. The heating roller component 4 is arranged between the second supporting components 2. Both ends of the heating roller component 4 are rotatably connected to the second supporting components 2. A driven component 403 is arranged on the heating roller component 4. The driven component 403 is connected to the output end of the driving component 3. Both ends of the heating roller component 4 are a first water inlet end 401 and a first water outlet end 402. In other words, a channel for water circulation is arranged inside the heating roller component 4, and a first water inlet end 401 and a first water outlet end 402 are arranged at both ends of the channel. It should be noted that, since the driving component 3 can drive the heating roller component 4 to rotate on the second supporting component 2, it is indispensable that the first water outlet end 402 and the first water inlet end 401 of the heating roller component 4 are respectively connected to the second water inlet end 701 and the third water outlet end 603 through the rotating joint 5. Through the connection of the rotating joint 5, the rotation of the heating roller component 4 does not affect the corresponding connection relationship.

[0020] The water pump component 7 is a circulating water pump, and the water pump component 7 is arranged on the first supporting component 1, and is provided with a second water outlet 702 and a second water inlet 701, and the second water inlet 701 is connected to the first water outlet 402. It should be noted that the water pump component 7 is also connected to an external water source; The temperature control component 6 is a device capable of adjusting the temperature of the water transmitted by the water pump component 7. The temperature control component 6 is arranged on the first supporting component 1, and is provided with a third water inlet end 602 and a third water outlet end 603, wherein the third water inlet end 602 is connected to the second water outlet end 702, and the third water outlet end 603 is connected to the first water inlet end 401. After the temperature of the water output by the water pump component 7 is adjusted by the temperature control component 6, the water enters the heating roller component 4 and rotates under the action of the driving component 3, so that the temperature of the water inside the heating roller component 4 is balanced.

[0021] It should be noted that the connection between the first water outlet 402, the first water inlet 401, the second water outlet 702, the second water inlet 701, the third water outlet 603 and the third water inlet 602 may be a hose-type connection.

[0022] Through the above technical solution, the technical effects produced in the embodiments of the present application are: The external water source is absorbed by the water pump component 7, and the water source flows into the third water inlet end 602 through the second water outlet end 702, and then enters the temperature control component 6. The water liquid is heated by the temperature control component 6, and the heated water liquid flows into the first water inlet end 401 through the third water outlet end 603, and then enters the interior of the heating roller component 4, so that the heating roller component 4 has a certain temperature, thereby pre-treating the rubber on the rubber channel 101. At this time, the driving component 3 drives the heating roller component 4 to rotate, so that the temperature of the water liquid inside the heating roller component 4 is consistent, and the water liquid inside the heating roller component 4 flows back to the water pump component 7 through the first water outlet end 402 for circulation. The water source power is provided by the water pump component 7, and the water is heated by the temperature control component 6. Under the action of the driving component 3, the temperature of the water liquid inside the heating roller component 4 is balanced, thereby pre-treating the rubber, which provides a basis for solving the technical problems that the traditional extruder has no pre-treatment device and poor quality stability.

[0023] See attached Figure 1-5 As shown, in some embodiments of the present application, the structure in the above embodiment is adopted, which also includes: the control component is a PLC control system, the control component is arranged on the first support component 1, and is electrically connected to the temperature control component 6, the water pump component 7, and the driving component 3. By adjusting the heating temperature of the temperature control component 6, the water temperature inside the heating roller component 4 is adjusted.

[0024] In order to facilitate accurate adjustment of the temperature of the rubber pretreatment by the heating roller component 4, it also includes: a first detection component 8 is a temperature detection probe, which is arranged above the rubber channel 101 and is electrically connected to the control component for detecting the temperature of the rubber on the rubber channel 101 and feeding it back to the control component.

[0025] Correspondingly, an adjusting component is provided on the second water outlet end 702 of the water pumping component 7. The adjusting component is an electromagnetic proportional valve or a structure that can change the water output of the water pumping component 7. A mechanical adjusting structure can be adopted, and no limitation is made here. The adjusting component is connected with the control component by electrical signals. By receiving the instruction of the control component, the adjusting component is adjusted to change the water output of the second water outlet end 702 of the water pumping component 7.

[0026] Through the above technical solution, the technical effects produced in the embodiments of the present application are: The temperature of the rubber surface is detected by the first detection component 8, and the detection data is fed back to the control component. The feedback data is compared by the control component. When the rubber surface temperature is higher than the preset value, the control component sends a command to the adjustment component to reduce the opening degree of the adjustment component and reduce the water output of the water pump component 7. When the rubber surface temperature is lower than the preset value, the control component sends a command to the adjustment component to increase the opening degree of the adjustment component and increase the water output of the water pump component 7, thereby adjusting the circulation volume inside the heating roller component 4, and then adjusting the temperature of the heating roller component 4, so that it can be accurately adjusted according to the actual temperature of the rubber surface.

[0027] See attached Figure 1-6 As shown, in some embodiments of the present application, the structure in the above embodiment is adopted, wherein the heating roller component 4 is a combined structure, including: The main body 404 is a columnar structure, and a main channel 405 is provided inside the main body 404, and a first water inlet 401 and a first water outlet 402 are provided at both ends of the main channel 405. The main body 404 is also provided with a driven component 403 which is a gear; First branch channels 406, which are arranged in a ring array inside the main body 404; The second branch channels 407 are arranged in a ring array inside the main body 404, one end of which is connected to the main channel 405, and the other end of which is connected to the first branch channel 406; The third branch channel 408 is arranged in a ring array inside the main body 404 , one end of which is connected to the main channel 405 , and the other end of which is connected to the first branch channel 406 , and is arranged symmetrically with the second branch channel 407 .

[0028] It should be noted that the second branch channel 407 and the third branch channel 408 may be arranged at an incline.

[0029] In other words, the first branch channel 406 forms a parallel relationship with the main channel 405 through the second branch channel 407 and the third branch channel 408. The first branch channel 406 is closer to the outer wall of the main body 404. After the water enters the main channel 405 from the first water inlet end 401, it is diverted to the second branch channel 407 and enters the head of the first branch channel 406. It then converges to the main channel 405 from the third branch channel 408 and then flows out from the first water outlet end 402 to achieve circulation. Compared with the structure of the overall inner cavity, the use of branch channels can not only increase the flow rate of the water, but also improve the temperature regulation efficiency, so that the process of rubber pretreatment by the heating roller component 4 is more stable.

[0030] In some embodiments of the present application, the structure in the above embodiment is adopted, wherein the temperature control component 6 is a combined structure, including: The shell 601 is a hollow box-type structure, a receiving cavity 6011 is provided inside the shell 601, and a third water outlet 603 and a third water inlet 602 are provided on the shell 601; The second detection component 604 is a temperature detection probe, which is disposed in the accommodating cavity 6011 and is electrically connected to the control component for detecting the temperature of the water in the accommodating cavity 6011 and feeding back to the control component; The heating component 605 is a device such as an electric heating wire that can heat the water. The heating component 605 is arranged in the accommodating cavity 6011 and is electrically connected to the control component for heating the water in the accommodating cavity 6011 .

[0031] Through the above technical solution, the technical effects produced in the embodiments of the present application are: The temperature information of the water liquid inside the temperature control component 6 is detected by the second detection component 604. When the temperature information of the water liquid is higher than the preset value, the control component sends a command to the heating component 605 to adjust the heating power of the heating component 605 until the temperature of the water liquid meets the preset range. The temperature control component 6 not only heats the water liquid, but also enables the water liquid to reach a constant temperature range according to the actual preset value, thereby further improving the stability of the rubber pretreatment.

[0032] In some embodiments of the present application, the structure in the above embodiment is adopted, wherein a closed-loop controlled temperature control transmission system is disclosed, including: A collection module, which obtains the temperature information of the rubber material and the temperature information of the water liquid in the first detection component 8 and the second detection component 604 respectively; A processing module, wherein the processing module is electrically connected to the acquisition module, receives the temperature information of the rubber material and the temperature information of the water liquid from the acquisition module, compares them with the preset values ​​of the system, and generates corresponding action command signals; The execution module is electrically connected to the processing module by signals. The execution module receives the action instruction signal generated by the processing module and sends the execution command to the water pump component 7, the regulating component, the heating component 605 and the driving component 3, thereby performing the temperature control and regulating action.

[0033] In some embodiments of the present application, the structure in the above embodiment is adopted, wherein a closed-loop temperature control transmission method is disclosed, comprising the following steps: Step 1) assembling the various components according to the corresponding connection relationship, and opening the glue channel 101 and the driving component 3 through the control component to make the heating roller component 4 rotate; Step 2) Turning on the water pump component 7 and the temperature control component 6 through the control component to allow circulating water to enter the heating roller component 4 and increase the temperature of the heating roller component 4 to preheat the rubber material; Step 3) Detecting the surface temperature information of the rubber material by the first detection component 8. When the surface temperature of the rubber material exceeds or is lower than the preset value, the control component sends a command to the adjustment component. When the surface temperature of the rubber material is lower than the preset value, the opening degree of the adjustment component increases. When the surface temperature of the rubber material is higher than the preset value, the opening degree of the adjustment component decreases until the surface temperature of the rubber material meets the preset range. Step 4) The second detection component 604 detects the temperature information of the water inside the temperature control component 6. When the water temperature information is higher than the preset value, the control component sends a command to the heating component 605 to adjust the heating power of the heating component 605 until the water temperature meets the preset range; Step 5) Complete the adjustment of the preheating treatment of the rubber compound.

[0034] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0035] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0036] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0037] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0038] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A closed-loop temperature control device, characterized in that: include: A first supporting component, wherein a mounting area is provided on the first supporting component, and a rubber material channel is provided on the mounting area; Second supporting components, which are arranged in a matrix on the installation area and are symmetrically arranged on both sides of the rubber channel; A driving component, wherein the driving component is disposed on the second supporting component and is fixedly connected to the second supporting component bracket; A heating roller component, wherein the heating roller component is disposed between the second supporting components, and the two ends of the heating roller component are respectively connected to the second supporting components for rotation, and a driven component is disposed on the heating roller component, and the driven component is connected to the output end of the driving component, and the two ends of the heating roller component are respectively a first water inlet end and a first water outlet end; A water pump component, the water pump component is arranged on the first supporting component, and is provided with a second water outlet and a second water inlet, and the second water inlet is connected to the first water outlet; A temperature control component is arranged on the first supporting component, and is provided with a third water inlet end and a third water outlet end, wherein the third water inlet end is connected to the second water outlet end, and the third water outlet end is connected to the first water inlet end. After the temperature of the water output by the water pump component is adjusted by the temperature control component, the water enters the heating roller component and rotates under the action of the driving component, so that the temperature of the water inside the heating roller component is balanced.

2. The closed-loop temperature control device according to claim 1, characterized in that: The first water outlet end and the first water inlet end of the heating roller component are respectively connected with the second water inlet end and the third water outlet end through a rotating joint.

3. The closed-loop temperature control device according to claim 2, characterized in that: Also includes: The control component is arranged on the first supporting component and is electrically connected with the temperature control component, the water pump component and the driving component. The temperature of the water inside the heating roller component is adjusted by adjusting the heating temperature of the temperature control component.

4. The closed-loop temperature control device according to claim 3, characterized in that: The second water outlet end of the water pump component is provided with an adjusting component, which is electrically connected to the control component by signals. By receiving instructions from the control component and adjusting the adjusting component, the water output from the second water outlet end of the water pump component changes.

5. The closed-loop temperature control device according to claim 4, characterized in that: Also includes: The first detection component is arranged above the rubber channel and is electrically connected to the control component for detecting the temperature of the rubber on the rubber channel and feeding it back to the control component.

6. The closed-loop temperature control device according to claim 5, characterized in that: The heating roller component is a combined structure, comprising: A main body, wherein a main channel is provided inside the main body, and a first water inlet end and a first water outlet end are provided at both ends of the main channel, and a driven component is also provided on the main body; first branch channels, wherein the first branch channels are arranged in a ring-shaped array inside the main body; A second branch channel, wherein the second branch channel is arranged in a ring array inside the main body, one end of the second branch channel is connected to the main channel, and the other end of the second branch channel is connected to the first branch channel; The third branch channel is arranged in a ring array inside the main body, one end of the third branch channel is connected to the main channel, and the other end of the third branch channel is connected to the first branch channel. The third branch channel is arranged symmetrically with the second branch channel.

7. The closed-loop temperature control device according to claim 6, characterized in that: The second branch channel and the third branch channel are arranged obliquely.

8. The closed-loop temperature control device according to claim 7, characterized in that: The temperature control component is a combined structure, comprising: A shell, wherein a receiving cavity is provided inside the shell, and a third water outlet and a third water inlet are provided on the shell; A second detection component is disposed in the accommodating chamber and is electrically connected to the control component for detecting the temperature of the water in the accommodating chamber and feeding it back to the control component; The heating component is arranged in the accommodating chamber and is electrically connected to the control component via signals, and is used to heat the water in the accommodating chamber.

9. A closed-loop controlled temperature control transmission system, using the closed-loop controlled temperature control processing device according to any one of claims 1 to 8, characterized in that: include: A collection module, wherein the collection module obtains the temperature information of the rubber material and the temperature information of the water liquid in the first detection component and the second detection component respectively; A processing module, wherein the processing module is electrically connected to the acquisition module, receives the temperature information of the rubber material and the temperature information of the water liquid from the acquisition module, compares them with the preset values ​​of the system, and generates corresponding action command signals; The execution module is electrically connected to the processing module. It receives the action instruction signal generated by the processing module and sends the execution command to the water pumping component, the regulating component, the heating component and the driving component, thereby performing the temperature control and regulating action.

10. A closed-loop controlled temperature control transmission method, using a closed-loop controlled temperature control processing device according to any one of claims 1 to 8, characterized in that: The following steps are involved: Step 1) assembling the various components according to the corresponding connection relationship, and opening the rubber channel and the driving component through the control component to rotate the heating roller component; Step 2) Turning on the water pump component and the temperature control component through the control component to allow circulating water to enter the heating roller component and increase the temperature of the heating roller component to preheat the rubber material; Step 3) Detecting the surface temperature information of the rubber material by the first detection component. When the surface temperature of the rubber material exceeds or is lower than a preset value, the control component sends a command to the adjustment component. When the surface temperature of the rubber material is lower than the preset value, the opening degree of the adjustment component increases. When the surface temperature of the rubber material is higher than the preset value, the opening degree of the adjustment component decreases until the surface temperature of the rubber material meets the preset range. Step 4) Detecting the temperature information of the water inside the temperature control component by the second detection component. When the water temperature information is higher than a preset value, the control component sends a command to the heating component to adjust the heating power of the heating component until the water temperature meets the preset range; Step 5) Complete the adjustment of the preheating treatment of the rubber compound.

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