A liquid cooling type intelligent temperature control system controlled according to temperature difference

Abstract

The application discloses a kind of liquid-cooled intelligent temperature control system controlled according to temperature difference, it includes carrying transport device, for transporting the tread or sidewall of tire;Intelligent spraying unit includes: temperature detection device, setting on carrying transport device, for detecting the temperature of tread or sidewall in transport;Spraying device, setting on carrying transport device, for spraying coolant on tread or sidewall in transport, multiple spray heads are provided on spraying device;Water pressure control device is connected with spraying device, for controlling the spraying pressure of coolant;Central control unit is set on carrying transport device, is connected with carrying transport device, temperature detection device, spraying device, water pressure control device respectively.The application can control the opening number of spray head and the spraying amount of coolant according to the temperature of tread or sidewall of tire by setting intelligent spraying unit, to realize the temperature control process for tread or sidewall.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of temperature control, in particular to a liquid-cooled intelligent temperature control system controlled according to temperature difference. BACKGROUND

[0002] At present, the temperature control system of the tire is unreasonable in terms of intelligence, standardization and systematic completeness. In daily production, the temperature of the tire is often too high or too low, which leads to the temperature of the tire not meeting the requirements of the offline temperature, and the cooling water can only partially or mostly cover the tire, which cannot fully play a cooling role, resulting in insufficient cooling and being not conducive to the control of the offline temperature. Or a small part of the water immersion, the manufacturing of the experimental device consumes a lot of materials and has high cost, especially for the tire and the tire side, the final production becomes a molded tire, if the temperature control does not meet the requirements, it will cause great safety hazards. SUMMARY

[0003] The technical problem to be solved by the present application is that the prior art has the problems of insufficient cooling and high energy consumption in temperature control.

[0004] To solve the above technical problems, the present application provides a liquid-cooled intelligent temperature control system controlled according to temperature difference, comprising:

[0005] A carrying and conveying device is used to transport the tire tread or tire side;

[0006] The intelligent spraying unit comprises:

[0007] A temperature detection device is arranged above the carrying and conveying device and is used to detect the temperature of the tire tread or tire side in transportation;

[0008] A spraying device is arranged above the carrying and conveying device and is used to spray the cooling liquid on the tire tread or tire side in transportation, and a plurality of spraying heads are arranged on the spraying device;

[0009] A water pressure control device is connected with the spraying device and is used to control the spraying pressure of the cooling liquid;

[0010] A central control unit is arranged on the carrying and conveying device and is connected with the carrying and conveying device, the temperature detection device, the spraying device and the water pressure control device.

[0011] In the embodiment of the present application, a liquid-cooled intelligent temperature control system controlled according to temperature difference is provided,

[0012] The central control unit comprises an acquisition module, a processing module and a control module;

[0013] The acquisition module is connected with the temperature detection device;

[0014] The control module is connected with the spraying device and the water pressure control device respectively.

[0015] In the embodiment of the present application, a liquid cooling type intelligent temperature control system controlled according to temperature difference is provided, the acquisition module is used for acquiring the temperature △G of the tread or the sidewall detected by the temperature detection device in real time, and the control module is used for controlling the spraying device.

[0016] The processing module is used for setting a preset temperature value G0 of a standard tread or sidewall, setting a first preset temperature difference value g1 of a tread or sidewall, a second preset temperature difference value g2 of a tread or sidewall, a third preset temperature difference value g3 of a tread or sidewall, and a fourth preset temperature difference value g4 of a tread or sidewall, and g1 < g2 < g3 < g4; the processing module is also used for setting a first preset working condition matrix A1 (a1, b1), a second preset working condition matrix A2 (a2, b2), a third preset working condition matrix A3 (a3, b3), and a fourth preset working condition matrix A4 (a4, b4), wherein a1-a4 are the first to fourth preset numbers of spraying heads in turn, and a1 < a2 < a3 < a4, and b1-b4 are the first to fourth preset spraying pressures in turn, and b1 < b2 < b3 < b4.

[0017] According to the difference between the temperature △G of the tread or the sidewall and the preset temperature value G0 of the standard tread or sidewall, a preset working condition matrix A is selected as the working condition of the spraying device;

[0018] When △G-G0≤g1, the first preset working condition matrix A1 is selected as the working condition of the spraying device;

[0019] When g1 < △G-G0≤g2, the second preset working condition matrix A2 is selected as the working condition of the spraying device;

[0020] When g2 < △G-G0≤g3, the third preset working condition matrix A3 is selected as the working condition of the spraying device;

[0021] When g3 < △G-G0≤g4, the fourth preset working condition matrix A4 is selected as the working condition of the spraying device;

[0022] When the i-th preset working condition matrix Ai is selected as the working condition of the spraying device, the control module controls the spraying device to work with the i-th preset number of spraying heads ai, and the control module also controls the water pressure control device to work with the i-th preset spraying pressure bi, and i=1, 2, 3, 4.

[0023] In the embodiment of the present application, a liquid-cooled intelligent temperature control system controlled according to temperature difference is provided, the processing module is further configured to set a first preset temperature T1 of the sprayed tire tread or sidewall, a second preset temperature T2 of the sprayed tire tread or sidewall, a third preset temperature T3 of the sprayed tire tread or sidewall, and a fourth preset temperature T4 of the sprayed tire tread or sidewall, and T1 < T2 < T3 < T4; the processing module is further configured to set a first preset correction coefficient m1, a second preset correction coefficient m2, a third preset correction coefficient m3, and a fourth preset correction coefficient m4, and 1 < m1 < m2 < m3 < m4 < 1.2.

[0024] The acquisition module is further configured to acquire the temperature △T of the sprayed tire tread or sidewall detected by the temperature detection device in real time, and the processing module is further configured to select a preset correction coefficient according to the relationship between the temperature △T of the sprayed tire tread or sidewall and each preset temperature T of the sprayed tire tread or sidewall to correct the working condition in the i-th preset working condition matrix Ai when the i-th preset working condition matrix Ai is selected as the working condition of the spraying device:

[0025] When △T ≤ T1, the working condition in the i-th preset working condition matrix Ai is not corrected.

[0026] When T1 < △T ≤ T2, the first preset correction coefficient m1 is selected to correct Ai, and the corrected Ai is (ai*m1, bi*m1).

[0027] When T2 < △T ≤ T3, the second preset correction coefficient m2 is selected to correct Ai, and the corrected Ai is (ai*m2, bi*m2).

[0028] When T3 < △T ≤ T4, the third preset correction coefficient m3 is selected to correct Ai, and the corrected Ai is (ai*m3, bi*m3).

[0029] When T4 < △T, the fourth preset correction coefficient m4 is selected to correct Ai, and the corrected Ai is (ai*m4, bi*m4).

[0030] In the embodiment of the present application, a liquid-cooled intelligent temperature control system controlled according to temperature difference is provided, the temperature detection device and the spraying device are arranged at intervals on the carrying transmission device, and the first end and the last end of the carrying transmission device are arranged as the temperature detection device.

[0031] In the embodiment of the present application, a liquid cooling type intelligent temperature control system controlled according to a temperature difference is provided, wherein a cooling liquid recovery device is arranged on the conveying device, and the cooling liquid recovery device is used for recovering the sprayed cooling liquid.

[0032] In the embodiment of the present application, a liquid cooling type intelligent temperature control system controlled according to a temperature difference is provided, wherein the spraying device is arranged in connection with the cooling liquid recovery device, and the spraying device, the cooling liquid recovery device and the conveying device are communicated through a cooling liquid conveying pipe.

[0033] In the embodiment of the present application, a liquid cooling type intelligent temperature control system controlled according to a temperature difference is provided, wherein the temperature detection device is composed of a non-contact temperature sensor and a support, and the central control unit is a single-chip microcomputer.

[0034] Compared with the prior art, the liquid cooling type intelligent temperature control system controlled according to a temperature difference has the following beneficial effects:

[0035] In the embodiment of the present application, an intelligent spraying unit is arranged on the conveying device, the temperature detection device can transmit the temperature of the tire tread or the tire side of the conveying device as an output signal to the central control unit, the central control unit controls the opening number of the spraying head and the spraying amount of the cooling liquid, so as to realize the temperature control process of the tire tread or the tire side, which is accurate and safe, reduces labor, saves money, is efficient, has high intelligence, and can maximize the avoidance of unnecessary opening through the difference between the actual temperature and the set temperature. The cooling liquid can also be recycled and reused to save energy. BRIEF DESCRIPTION OF DRAWINGS

[0036] Figure 1 is a top view structural schematic diagram of the liquid cooling type intelligent temperature control system controlled according to a temperature difference in the embodiment of the present application;

[0037] Figure 2 is a structural schematic diagram of the liquid cooling type intelligent temperature control system controlled according to a temperature difference in the embodiment of the present application;

[0038] Figure 3 is a specific structural schematic diagram of the liquid cooling type intelligent temperature control system controlled according to a temperature difference in the embodiment of the present application;

[0039] Figure 4 is a central control unit structural schematic diagram of the liquid cooling type intelligent temperature control system controlled according to a temperature difference in the embodiment of the present application.

[0040] In the figure, 1, carrying transmission device; 2, intelligent spraying unit; 3, temperature detection device; 4, spraying device; 5, water pressure control device; 6, spraying head; 7, cooling liquid recovery device; 8, cooling liquid delivery pipe; 9, conveying roller; 10, cooling liquid recovery tank; 11, central control unit. DETAILED DESCRIPTION

[0041] The specific embodiments of the present application will be further described in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0042] In the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0043] The terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0044] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0045] As Figure 1 shown in the embodiments of the present application, a liquid cooling type intelligent temperature control system controlled according to temperature difference is provided, comprising:

[0046] The carrying transmission device 1 is used for transporting the tread or sidewall of the tire;

[0047] The intelligent spraying unit 2 comprises:

[0048] The temperature detection device 3 is arranged above the carrying transmission device 1, and is used for detecting the temperature of the tread or sidewall in transportation;

[0049] Spraying device 4, arranged above the conveying device 1, for spraying cooling liquid on the tread or sidewall in the conveying process, the spraying device 4 is provided with a plurality of spraying heads 6;

[0050] Preferably, the spraying device 4 is installed on the device steel pipe, and cooling is achieved by spraying cooling liquid, and temperature control is achieved in this way;

[0051] Water pressure control device 5, connected with the spraying device 4, for controlling the spraying pressure of the cooling liquid;

[0052] Central control unit 11, arranged on the conveying device 1, connected with the conveying device 1, temperature detection device 3, spraying device 4 and water pressure control device 5 respectively.

[0053] Further, the spraying device 4 has wide spraying coverage, high cooling efficiency, high precision, saves cooling liquid, high energy saving efficiency, and the central control unit 11 effectively controls the whole device, greatly improving the cooling efficiency.

[0054] Further, by arranging the intelligent spraying unit on the conveying device 1, the temperature detection device 3 can transmit the temperature of the tread or sidewall of the tire on the conveying device 1 as an output signal to the central control unit 11, and the central control unit 11 controls the number of spraying heads 6 and the spraying amount of cooling liquid, so as to realize the temperature control process of the tread or sidewall. This process is accurate and safe, reduces labor, saves money, is efficient, has high intelligence, and the difference between the actual temperature and the set temperature is used to judge the number of spraying heads 6, which can maximize the avoidance of unnecessary opening, and the cooling liquid can be recycled and reused to save energy.

[0055] In the embodiment of the present application, a liquid-cooled intelligent temperature control system controlled according to temperature difference is provided,

[0056] The central control unit 11 comprises a collection module, a processing module and a control module;

[0057] The collection module is connected with the temperature detection device;

[0058] The control module is connected with the spraying device 4 and the water pressure control device 5 respectively.

[0059] In the embodiment of the present application, a liquid-cooled intelligent temperature control system controlled according to temperature difference is provided, the collection module is used to collect the temperature of the tread or sidewall detected by the temperature detection device 3 in real time, and the control module is used to control the spraying device 4;

[0060] The processing module is configured to set a temperature preset value G0 of a standard tread or sidewall, and set a temperature difference value g1 of a first preset tread or sidewall, a temperature difference value g2 of a second preset tread or sidewall, a temperature difference value g3 of a third preset tread or sidewall, and a temperature difference value g4 of a fourth preset tread or sidewall, and g1 < g2 < g3 < g4; the processing module is further configured to set a first preset working condition matrix A1 (a1, b1), a second preset working condition matrix A2 (a2, b2), a third preset working condition matrix A3 (a3, b3), and a fourth preset working condition matrix A4 (a4, b4), wherein a1-a4 are the first to fourth preset numbers of open spray heads 6 in sequence, and a1 < a2 < a3 < a4, and b1-b4 are the first to fourth preset spray pressures in sequence, and b1 < b2 < b3 < b4.

[0061] According to the difference between the temperature △G of the tread or sidewall and the temperature preset value G0 of the standard tread or sidewall, the preset working condition matrix A is selected as the working condition of the spray device 4;

[0062] When △G-G0≤g1, the first preset working condition matrix A1 is selected as the working condition of the spray device 4;

[0063] When g1 < △G-G0≤g2, the second preset working condition matrix A2 is selected as the working condition of the spray device 4;

[0064] When g2 < △G-G0≤g3, the third preset working condition matrix A3 is selected as the working condition of the spray device 4;

[0065] When g3 < △G-G0≤g4, the fourth preset working condition matrix A4 is selected as the working condition of the spray device 4;

[0066] When the i-th preset working condition matrix Ai is selected as the working condition of the spray device 4, the control module controls the spray device 4 to work with the i-th preset number of open spray heads 6 ai, and the control module further controls the water pressure control device 5 to work with the i-th preset spray pressure bi, and i = 1, 2, 3, 4.

[0067] Further, the central control unit 11 can determine the number of open spray heads 6 and the amount of sprayed cooling liquid according to the difference between the actual temperature and the set temperature, which can maximize the avoidance of unnecessary opening and spraying, and greatly save the consumption of energy.

[0068] In the embodiments of the present application, a liquid cooling type intelligent temperature control system controlled according to temperature difference is provided, the processing module is further configured to set a first preset temperature T1 of the sprayed tire tread or sidewall, a second preset temperature T2 of the sprayed tire tread or sidewall, a third preset temperature T3 of the sprayed tire tread or sidewall, and a fourth preset temperature T4 of the sprayed tire tread or sidewall, and T1 < T2 < T3 < T4; the processing module is further configured to set a first preset correction coefficient m1, a second preset correction coefficient m2, a third preset correction coefficient m3, and a fourth preset correction coefficient m4, and 1 < m1 < m2 < m3 < m4 < 1.2;

[0069] The collection module is further configured to collect the temperature AT of the sprayed tire tread or sidewall detected by the temperature detection device 3 in real time, and the processing module is further configured to select a preset correction coefficient according to the relationship between the temperature AT of the sprayed tire tread or sidewall and each preset temperature T of the sprayed tire tread or sidewall to correct the working condition in the i-th preset working condition matrix Ai when the i-th preset working condition matrix Ai is selected as the working condition of the spraying device 4:

[0070] When AT ≤ T1, the working condition in the i-th preset working condition matrix Ai is not corrected;

[0071] When T1 < AT ≤ T2, the first preset correction coefficient m1 is selected to correct Ai, and the corrected Ai is (ai*m1, bi*m1);

[0072] When T2 < AT ≤ T3, the second preset correction coefficient m2 is selected to correct Ai, and the corrected Ai is (ai*m2, bi*m2);

[0073] When T3 < AT ≤ T4, the third preset correction coefficient m3 is selected to correct Ai, and the corrected Ai is (ai*m3, bi*m3);

[0074] When T4 < AT, the fourth preset correction coefficient m4 is selected to correct Ai, and the corrected Ai is (ai*m4, bi*m4).

[0075] Further, after the tire tread or sidewall is sprayed by the spraying device 4, the temperature of the tire tread or sidewall needs to be measured again to determine whether it has reached the expected temperature. If it has not reached the expected temperature, the working condition of the spraying device 4 is adjusted so that the tire tread or sidewall can reach the expected temperature after spraying.

[0076] In an embodiment of this application, a liquid-cooled intelligent temperature control system based on temperature difference is provided. The temperature detection device 3 on the transport device 1 is arranged at intervals with the spray device 4, wherein the first and last ends of the transport device 1 are configured as the temperature detection device 3.

[0077] Furthermore, the temperature detection device 3 on the transport device 1 is spaced apart from the spray device 4. This arrangement ensures that the central control unit 11 can adjust the working conditions of the spray device 4 in a timely manner according to the temperature of the tire tread or sidewall, and provide timely feedback, thereby improving the cooling efficiency of the tire tread or sidewall.

[0078] In an embodiment of this application, a liquid-cooled intelligent temperature control system based on temperature difference is provided. The transport device 1 is equipped with a coolant recovery device 7, which is used to recover the coolant after spraying.

[0079] like Figure 3 As shown, specifically, a coolant recovery tank 10 is provided at the lower part of the upper conveying roller 9 of the conveying device 1. The coolant flows into the coolant recovery tank 10 through the gap of the conveying roller 9, and then flows into the coolant recovery device 7 through the coolant recovery tank 10, so as to realize the recycling of the coolant.

[0080] Preferably, by providing a coolant recovery device 7, the coolant can be recovered and recycled, further saving coolant consumption and energy.

[0081] In the embodiments of this application, a liquid-cooled intelligent temperature control system based on temperature difference is provided. The spray device 4 is connected to the coolant recovery device 7, and the spray device 4, the coolant recovery device 7 and the transport device 1 are all connected through a coolant delivery pipe 8.

[0082] In the embodiments of this application, a liquid-cooled intelligent temperature control system based on temperature difference is provided. The temperature detection device 3 consists of a non-contact temperature sensor and a bracket, and the central control unit 11 is a single-chip microcomputer.

[0083] Preferably, the microcontroller is small in size, and its internal chip, as a computer system, has a simple structure but complete functions, making it very convenient to use and allowing for modular application; the microcontroller has a high degree of integration and strong reliability, and will not malfunction even after long-term operation; the microcontroller operates with low voltage and low power consumption, making it a primary choice for people in daily life and providing convenience for production and research and development; the microcontroller has strong data processing and computing capabilities, can be used in various environments, and has strong control capabilities.

[0084] The sensitive element of the non-contact temperature sensor is not in contact with the measured object, and the temperature change of the tire can be detected, which has the following advantages: no additional temperature measurement heat transfer error caused by contact heat transfer, no damage to the measured temperature field, can measure objects with small heat capacity, the upper limit of temperature measurement is not limited in theory by the material of the temperature measurement sensor, good dynamic performance, fast response speed, can measure the temperature of moving objects, and the two-dimensional temperature distribution can be measured.

[0085] In summary, the embodiment of the present application provides a liquid-cooled intelligent temperature control system controlled according to temperature difference, which comprises a carrying conveying device 1 for transporting the tread or sidewall of a tire; an intelligent spraying unit 2 comprising: a temperature detection device 3 arranged above the carrying conveying device 1 for detecting the temperature of the tread or sidewall in transportation; a spraying device 4 arranged above the carrying conveying device 1 for spraying cooling liquid on the tread or sidewall in transportation, the spraying device 4 being provided with a plurality of spraying heads 6; a water pressure control device 5 connected with the spraying device 4 for controlling the spraying pressure of the cooling liquid; and a central control unit 11 arranged on the carrying conveying device 1 and connected with the carrying conveying device 1, the temperature detection device 3, the spraying device 4 and the water pressure control device 5 respectively. The intelligent spraying unit 2 is arranged on the carrying conveying device 1, the temperature detection device 3 can transmit the temperature of the tread or sidewall of the tire on the carrying conveying device 1 as an output signal to the central control unit 11, and the central control unit 11 controls the opening number of the spraying heads 6 and the spraying amount of the cooling liquid, so as to realize the temperature control process of the tread or sidewall. This process is accurate and safe, reduces labor, saves money and is efficient, has high intelligence, the opening number of the spraying heads 6 is determined by the difference between the actual temperature and the set temperature, unnecessary opening can be avoided to the maximum extent, the cooling liquid can be recycled and reused, and energy can be saved.

[0086] Finally, it should be noted that: obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application also intends to include these modifications and variations.

[0087] The above description is only one embodiment of the present application, but cannot limit the scope of the present application, and any structural changes made according to the present application should be considered to fall within the scope of the present application and be restricted. Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the system described above and the related description can refer to the corresponding process in the foregoing method embodiment, which will not be described here.

[0088] The term "comprising" or any other similar word is intended to encompass the inclusion of one or more steps, features, or elements but not to the exclusion of any other steps, features, or elements. The term "comprising" therefore indicates that the inclusion of one or more steps, features, or elements is not a limitation on other steps, features, or elements that can also be present.

[0089] The technical solutions of the present application have been described in combination with the further embodiments shown in the drawings, but it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments. Those skilled in the art can make equivalent changes or replacements to the related technical features without departing from the principles of the present application, and the technical solutions after the changes or replacements will all fall within the protection scope of the present application.

[0090] The above description is merely preferred embodiments of the present application, but not for limiting the protection scope of the present application.

Claims

1. A liquid-cooled intelligent temperature control system controlled in accordance with a temperature difference, characterized by, The application relates to a tire tread or sidewall cooling device. The device comprises: a conveying device for conveying the tire tread or sidewall; an intelligent spraying unit comprising: a temperature detection device arranged above the conveying device for detecting the temperature of the tire tread or sidewall being conveyed; a spraying device arranged above the conveying device for spraying cooling liquid on the tire tread or sidewall being conveyed, the spraying device being provided with a plurality of spraying heads; a water pressure control device connected to the spraying device for controlling the spraying pressure of the cooling liquid; a central control unit arranged on the conveying device and connected to the conveying device, the temperature detection device, the spraying device and the water pressure control device; the central control unit comprises a collection module, a processing module and a control module; the collection module is connected to the temperature detection device; the control module is connected to the spraying device and the water pressure control device; the collection module is used for collecting the temperature of the tire tread or sidewall detected by the temperature detection device in real time, and the control module is used for controlling the spraying device; the processing module is used for setting a preset temperature value G0 of a standard tire tread or sidewall, a first preset temperature difference g1 of a first preset tire tread or sidewall, a second preset temperature difference g2 of a second preset tire tread or sidewall, a third preset temperature difference g3 of a third preset tire tread or sidewall and a fourth preset temperature difference g4 of a fourth preset tire tread or sidewall, and g1 a preset working condition matrix A is selected as the working condition of the spraying device according to the difference between the temperature of the tire tread or sidewall and the preset temperature value G0 of the standard tire tread or sidewall; when AG-G0<=g1, the first preset working condition matrix A1 is selected as the working condition of the spraying device; when g1 when g2 when g3 when g3 when g3 when g3 The processing module is further configured to set a first preset temperature T1 of the sprayed tire tread or sidewall, a second preset temperature T2 of the sprayed tire tread or sidewall, a third preset temperature T3 of the sprayed tire tread or sidewall, and a fourth preset temperature T4 of the sprayed tire tread or sidewall, and T1 < T2 < T3 < T4; the processing module is further configured to set a first preset correction coefficient m1, a second preset correction coefficient m2, a third preset correction coefficient m3, and a fourth preset correction coefficient m4, and 1 < m1 < m2 < m3 < m4 < 1.2; The acquisition module is further configured to acquire the temperature △T of the sprayed tire tread or sidewall detected by the temperature detection device in real time; and the processing module is further configured to select a preset correction coefficient according to the relationship between the temperature △T of the sprayed tire tread or sidewall and each preset temperature T of the sprayed tire tread or sidewall to correct the working condition in the i-th preset working condition matrix Ai when the i-th preset working condition matrix Ai is selected as the working condition of the spraying device: When △T ≤ T1, the working condition in the i-th preset working condition matrix Ai is not corrected; When T1 < △T ≤ T2, the first preset correction coefficient m1 is selected to correct Ai, and the corrected Ai is (ai*m1, bi*m1); When T2 < △T ≤ T3, the second preset correction coefficient m2 is selected to correct Ai, and the corrected Ai is (ai*m2, bi*m2); When T3 < △T ≤ T4, the third preset correction coefficient m3 is selected to correct Ai, and the corrected Ai is (ai*m3, bi*m3); When T4 < △T, the fourth preset correction coefficient m4 is selected to correct Ai, and the corrected Ai is (ai*m4, bi*m4).

2. The liquid-cooled intelligent temperature control system according to claim 1, wherein the temperature detection device on the carrying transmission device is arranged at intervals from the spraying device, and the temperature detection device is arranged at the head end and the tail end of the carrying transmission device.

3. The liquid-cooled intelligent temperature control system according to claim 1, wherein a cooling liquid recovery device is arranged on the carrying transmission device, and the cooling liquid recovery device is used to recover the sprayed cooling liquid.

4. The liquid-cooled intelligent temperature control system according to claim 3, wherein the spraying device is connected with the cooling liquid recovery device, and the spraying device, the cooling liquid recovery device, and the carrying transmission device are in communication through a cooling liquid conveying pipe.

5. The liquid-cooled intelligent temperature control system according to claim 1, wherein the temperature detection device is composed of a non-contact temperature sensor and a bracket, and the central control unit is a single-chip microcomputer. ​ ​ ​ ​

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