A rapid heat transfer and heat conduction device for leather auxiliaries

Abstract

This utility model discloses a rapid heat transfer and conduction device for leather auxiliaries, including a reaction chamber, a cover plate, and a feeding port. The cover plate is fixedly connected to the top of the reaction chamber, and the feeding port is located on the top of the cover plate. A rapid heat conduction mechanism is fixedly connected to the inner wall of the reaction chamber. This utility model solves the problem by setting up a rapid heat conduction mechanism composed of a heat insulation ring, a heat conduction ring, fins, and phase change plates. The heat insulation ring can isolate the temperature and reduce heat loss; the heat conduction ring can quickly conduct heat to the raw material; and the wavy fins increase the contact area with the heated air, accelerating heat absorption and transfer.

Description

Technical Field

[0001] This utility model relates to the technical field of heat conduction devices for leather auxiliaries, specifically a rapid heat transfer and conduction device for leather auxiliaries. Background Technology

[0002] Leather chemicals are the chemical materials used in the process of processing animal hides such as cows, pigs, and sheep into beautiful and durable leather. Leather auxiliaries, also known as surfactants, are important products of fine chemicals. Their application in the leather industry has permeated processes such as soaking, liming, softening, tanning, dyeing, fatliquoring, finishing, and filling. Surfactants are amphiphilic molecules with both hydrophilic and lipophilic groups, and their hydrophilicity is generally expressed by the hydrophilic-lipophilic balance value.

[0003] Existing examples include Chinese utility model patent CN221452327U, which discloses a rapid heat transfer and conduction device for leather auxiliaries, belonging to the field of leather auxiliary processing technology. This utility model includes a processing reaction chamber and a uniform heating structure. It generates high-pressure hot air through the cooperation of an air compressor, a booster, and a vortex tube. When this high-pressure hot air is discharged into the leather auxiliaries, it generates impact bubbles. These bubbles impact the leather auxiliaries, thereby enhancing mixing and directly transferring heat energy into the interior of the leather auxiliaries, ensuring rapid heat transfer and constant temperature. This achieves both temperature control and increased mixing efficiency simultaneously. Compared to devices that require different components to maintain constant temperature and increase mixing efficiency, this application not only has the advantage of rapid heat transfer but also the advantage of achieving both temperature control and increased mixing efficiency with a single device, saving costs.

[0004] The above method uses high-temperature bubbles to heat the leather auxiliaries during the heating process. These bubbles cannot be eliminated quickly, causing the temperature of the leather auxiliaries to rise continuously and exceed the controllable range. This not only affects the performance and processing quality of the leather auxiliaries, but may also cause safety hazards due to temperature runaway, thus restricting the efficiency and stability of the leather processing technology. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a rapid heat transfer and conduction device for leather auxiliaries, which has the advantage of improved temperature control and solves the problem of temperature runaway caused by the inability to quickly eliminate air bubbles in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: It includes a reaction chamber, a cover plate, and a feeding port. The cover plate is fixedly connected to the top of the reaction chamber, and the feeding port is located on the top of the cover plate. A rapid heat conduction mechanism is fixedly connected to the inner wall of the reaction chamber. The rapid heat conduction mechanism includes a heat insulation ring, which is fixedly connected to the inner wall of the reaction chamber. A heat conduction ring is provided on the top of the heat insulation ring. Several mounting grooves are provided at equal intervals in a ring on the bottom side of the heat conduction ring near the heat insulation ring. Fins are movably connected to the inner wall of the mounting grooves. A phase change plate is fixedly connected to the side of the fins away from the heat insulation ring. The fins are wavy. Several heat conduction grooves are provided at equal intervals in a ring on the inner wall of the heat conduction ring. Several one-way vent valves are fixedly connected to the inner wall of the heat conduction ring at equal intervals in a ring.

[0007] As a preferred embodiment of this utility model, an air inlet pipe is fixedly connected to the bottom left side of the insulation ring, and an air compression heating device is externally connected to the other end of the air inlet pipe. A pressure relief pipe is fixedly connected to the bottom right side of the insulation ring.

[0008] In a preferred embodiment of this utility model, a sealing ring is fixedly connected to the top of the heat-insulating ring, a screw is movably connected to the top of the inner wall of the heat-conducting ring, the bottom of the screw is connected to the inner wall of the heat-insulating ring, a protrusion is fixedly connected to the bottom of the heat-conducting ring, a groove is formed at the bottom of the inner wall of the heat-insulating ring, and a sealing ring is fixedly connected to the bottom of the inner wall of the groove.

[0009] As a preferred embodiment of this utility model, a vacuum tube is fixedly connected to the right side of the top of the cover plate, a drain tank is fixedly connected to the left side of the vacuum tube, a refrigeration device is fixedly connected to the top of the inner wall of the drain tank, and a copper pipe is fixedly connected to the bottom of the refrigeration device.

[0010] As a preferred embodiment of this invention, a cotton strip is fixedly connected to the bottom of the drain tank, and an atomizing plate is fixedly connected to the right side of the bottom of the inner wall of the drain tank.

[0011] As a preferred embodiment of this invention, a vacuum pump is fixedly connected to the top right side of the drainage tank, a stirring device is fixedly connected to the top of the reaction tank, a conductive slip ring is fixedly connected to the surface of the stirring device, and a temperature sensor is fixedly connected to the left side of the top of the stirring device.

[0012] As a preferred embodiment of this invention, a discharge pipe is fixedly connected to the bottom of the reaction chamber, and a heating ring is fixedly connected to the inner wall of the insulation ring.

[0013] As a preferred embodiment of this invention, a pressure sensor is fixedly connected to the top of the inner wall of the cover plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model features a rapid heat conduction mechanism consisting of an insulation ring, a heat conduction ring, fins, and phase change plates. The insulation ring can insulate against heat and reduce heat loss; the heat conduction ring can quickly conduct heat to the raw material; and the fins are wavy, which increases the contact area with the heated air and accelerates heat absorption and transfer.

[0016] Phase change plates can efficiently transfer heat to the heat-conducting ring, thereby achieving rapid heat conduction to leather auxiliaries, significantly improving heat transfer efficiency and shortening heating time. The heat-conducting grooves and one-way air outlet valve on the inner wall of the heat-conducting ring, together with the stirring mechanism, allow high-temperature air to be sprayed out evenly and continuously release heat, ensuring uniform heating of the raw materials and further improving the heat conduction effect. The vacuum tube, in conjunction with the vacuum pump, can extract air from the reaction chamber, creating a negative pressure environment that causes bubbles in the raw materials to rise and be expelled quickly, solving the problem of temperature runaway caused by the inability to quickly eliminate bubbles in existing technologies. The refrigeration device and copper pipes in the drain tank can cool the extracted air containing water vapor, liquefying the water vapor into water, preventing water vapor from entering the vacuum pump, protecting the normal operation of the vacuum pump, and effectively removing moisture from the raw materials to prevent moisture from affecting the performance of leather auxiliaries, thus possessing the advantage of improved heat conduction effect.

[0017] 2. This utility model, by setting up an air inlet pipe and a pressure relief pipe, connects the air inlet pipe to the air compression heating equipment, which can stably deliver the heated air to the insulation ring, providing a continuous heat source for the heat conduction process. The pressure relief pipe can promptly discharge excessive air pressure in the insulation ring, avoiding the impact of excessive pressure on the safe operation of the equipment, while maintaining stable air pressure in the insulation ring to ensure the smooth progress of the heating process.

[0018] 3. This utility model, by setting a first sealing ring, screws, a protrusion, a groove, and a second sealing ring, with the first and second sealing rings respectively located on the top of the insulation ring and in the groove, can effectively prevent heat leakage and gas escape at the connection between the insulation ring and the heat-conducting ring, enhance the sealing performance of the device, and ensure the heating effect and the safety of the working environment. The screw is used to fix the heat-conducting ring and the insulation ring, making the installation process more convenient and ensuring the firmness of the connection between the two, facilitating the assembly and maintenance of the equipment. The cooperative design of the protrusion and the groove further improves the accuracy and stability of the connection between the insulation ring and the heat-conducting ring, ensuring that the device will not shift or loosen during operation. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the main cross-sectional structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the heat-conducting ring of this utility model;

[0022] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0023] Figure 5 This utility model Figure 2 Enlarged structural diagram at point B.

[0024] In the diagram: 1. Reaction chamber; 2. Cover plate; 3. Conductive slip ring; 4. Feed port; 5. Rapid heat conduction mechanism; 51. Insulation ring; 52. Heat conduction ring; 53. Mounting groove; 54. Fin; 55. Phase change plate; 56. Heat conduction groove; 57. One-way exhaust valve; 6. Inlet pipe; 7. Pressure relief pipe; 8. Sealing ring one; 9. Screw; 10. Protrusion; 11. Groove; 12. Sealing ring two; 13. Vacuum pipe; 14. Drain tank; 15. Refrigeration device; 16. Copper pipe; 17. Cotton strip; 18. Atomizing plate; 19. Vacuum pump; 20. Stirring device; 21. Temperature sensor; 22. Discharge pipe; 23. Heating ring; 24. Pressure sensor. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figures 1 to 5 As shown, the present invention includes a reaction chamber 1, a cover plate 2, and a feeding port 4. The cover plate 2 is fixedly connected to the top of the reaction chamber 1, and the feeding port 4 is opened on the top of the cover plate 2. A rapid heat conduction mechanism 5 is fixedly connected to the inner wall of the reaction chamber 1. The rapid heat conduction mechanism 5 includes a heat insulation ring 51, which is fixedly connected to the inner wall of the reaction chamber 1. A heat conduction ring 52 is provided on the top of the heat insulation ring 51. Several mounting grooves 53 are provided on the bottom of the heat conduction ring 52 near the heat insulation ring 51. Fins 54 are movably connected to the inner wall of the mounting grooves 53. A phase change plate 55 is fixedly connected on the side of the fins 54 away from the heat insulation ring 51. The fins 54 are wavy. Several heat conduction grooves 56 are provided on the inner wall of the heat conduction ring 52. Several one-way exhaust valves 57 are fixedly connected to the inner wall of the heat conduction ring 52.

[0027] refer to Figure 2 An air inlet pipe 6 is fixedly connected to the bottom left side of the insulation ring 51, and an air compression heating device is connected to the other end of the air inlet pipe 6. A pressure relief pipe 7 is fixedly connected to the bottom right side of the insulation ring 51.

[0028] As a technical optimization of this utility model, by setting an air inlet pipe 6 and a pressure relief pipe 7, the air inlet pipe 6 is connected to the air compression heating equipment, which can stably deliver the heated air to the insulation ring 51, providing a continuous heat source for the heat conduction process. The pressure relief pipe 7 can timely discharge the excessive air pressure in the insulation ring 51, avoiding the impact of excessive pressure on the safe operation of the equipment, while maintaining the stable air pressure in the insulation ring 51, ensuring the smooth progress of the heating process.

[0029] refer to Figure 2 A sealing ring 8 is fixedly connected to the top of the heat insulation ring 51. A screw 9 is movably connected to the top of the inner wall of the heat conduction ring 52. The bottom of the screw 9 is connected to the inner wall of the heat insulation ring 51. A protrusion 10 is fixedly connected to the bottom of the heat conduction ring 52. A groove 11 is provided at the bottom of the inner wall of the heat insulation ring 51. A sealing ring 12 is fixedly connected to the bottom of the inner wall of the groove 11.

[0030] As a technical optimization of this utility model, by setting a sealing ring 8, a screw 9, a protrusion 10, a groove 11, and a sealing ring 12, with the sealing ring 8 and sealing ring 12 respectively set on the top of the insulation ring 51 and in the groove 11, heat leakage and gas escape at the connection between the insulation ring 51 and the heat-conducting ring 52 can be effectively prevented, enhancing the sealing performance of the device and ensuring the heating effect and the safety of the working environment. The screw 9 is used to fix the heat-conducting ring 52 and the insulation ring 51, making the installation process more convenient and ensuring the firmness of the connection between the two, which facilitates the assembly and maintenance of the equipment. The cooperative design of the protrusion 10 and the groove 11 further improves the accuracy and stability of the connection between the insulation ring 51 and the heat-conducting ring 52, ensuring that the device will not shift or loosen during operation.

[0031] refer to Figure 2 A vacuum tube 13 is fixedly connected to the right side of the top of the cover plate 2, a drain tank 14 is fixedly connected to the left side of the vacuum tube 13, a refrigeration device 15 is fixedly connected to the top of the inner wall of the drain tank 14, and a copper pipe 16 is fixedly connected to the bottom of the refrigeration device 15.

[0032] As a technical optimization of this utility model, by setting up a vacuum tube 13, a drain tank 14, a cooling device 15, and a copper pipe 16, the vacuum tube 13, in conjunction with the vacuum pump 19, can extract the air from the reaction chamber 1, forming a negative pressure environment, which causes the bubbles in the raw materials to rise quickly and be discharged, thus solving the problem of temperature runaway caused by the inability to quickly eliminate bubbles in the prior art. The cooling device 15 and the copper pipe 16 in the drain tank 14 can cool the extracted air containing water vapor, causing the water vapor to liquefy into water, preventing water vapor from entering the vacuum pump 19, protecting the normal operation of the vacuum pump 19, and effectively removing moisture from the raw materials to prevent moisture from affecting the performance of the leather auxiliaries.

[0033] refer to Figure 2A cotton strip 17 is fixedly connected to the bottom of the drain tank 14, and an atomizing plate 18 is fixedly connected to the right side of the bottom of the inner wall of the drain tank 14.

[0034] As a technical optimization of this utility model, by setting up cotton strips 17 and atomizing plates 18, cotton strips 17 can absorb the liquefied water at the bottom of the drain tank 14, preventing excessive water accumulation from affecting the operation of the equipment. At the same time, the water is transported to the atomizing plates 18, which atomize the water and discharge it, further preventing water vapor from entering the vacuum pump 19. Meanwhile, by atomizing the water, a dry environment is maintained inside the drain tank 14, ensuring the stable operation of the equipment.

[0035] refer to Figure 2 A vacuum pump 19 is fixedly connected to the top right side of the drainage tank 14, a stirring device 20 is fixedly connected to the top of the reaction chamber 1, a conductive slip ring 3 is fixedly connected to the surface of the stirring device 20, and a temperature sensor 21 is fixedly connected to the left side of the top of the stirring device 20.

[0036] As a technical optimization of this utility model, by setting up a vacuum pump 19, a stirring device 20, a conductive slip ring 3, and a temperature sensor 21, the vacuum pump 19 can extract air and bubbles from the reaction chamber 1, reduce the pressure inside the reaction chamber 1, and prevent excessive pressure from causing safety hazards. At the same time, it works with the vacuum tube 13 to quickly eliminate high-temperature bubbles in the raw materials and control the temperature within a reasonable range. The stirring device 20, under the action of the conductive slip ring 3, realizes the transmission of electricity and signals and can stir the raw materials, so that the raw materials are in full contact with heat, improving mixing efficiency and heat conduction uniformity. The temperature sensor 21 can detect the temperature inside the reaction chamber 1 in real time, providing accurate data support for controlling the speed of the stirring device 20 and starting the vacuum pump 19, achieving precise temperature control and ensuring the processing quality of leather auxiliaries.

[0037] refer to Figure 2 A discharge pipe 22 is fixedly connected to the bottom of the reaction chamber 1, and a heating ring 23 is fixedly connected to the inner wall of the insulation ring 51.

[0038] As a technical optimization of this utility model, by setting up a discharge pipe 22 and a heating ring 23, the discharge pipe 22 is set at the bottom of the reaction chamber 1, which facilitates the rapid discharge of the processed leather auxiliary raw materials after stirring, thereby improving production efficiency and facilitating subsequent processes. The heating ring 23 is fixed to the inner wall of the heat preservation ring 51, which can generate heat during the heat conduction process, make up for heat loss, maintain the stability of the temperature inside the reaction chamber 1, and ensure that the leather auxiliary is processed at a suitable temperature, thus guaranteeing its performance and quality.

[0039] refer to Figure 2 A pressure sensor 24 is fixedly connected to the top of the inner wall of the cover plate 2.

[0040] As a technical optimization of this utility model, by setting a pressure sensor 24, which is installed on the top of the inner wall of the cover plate 2, the pressure change in the reaction chamber 1 can be detected in real time. When the one-way vent valve 57 sprays out high temperature air, causing the pressure to be too high, the vacuum pump 19 is started in time to reduce the pressure, ensuring the safe operation of the equipment and avoiding safety accidents such as explosions caused by excessive pressure.

[0041] The working principle and usage process of this utility model are as follows: During use, the air compression heating device supplies high-temperature compressed air into the insulation ring 51 through the air inlet pipe 6. The insulation ring 51 prevents heat loss and maintains a high-temperature internal environment. The high-temperature air inside the insulation ring 51 comes into full contact with the corrugated fins 54, increasing the heat-receiving area and rapidly absorbing heat, which is then transferred to the phase change plate 55. The phase change plate 55 conducts the heat to the heat-conducting ring 52, which then evenly transfers the heat to the leather auxiliary material in the reaction chamber 1 through the heat-conducting grooves 56 on its inner wall. Simultaneously, the one-way exhaust valve 57 sprays out high-temperature air, which continuously releases heat under the action of the stirring device 20, causing the material to heat up rapidly. The temperature sensor 21 monitors the temperature inside the reaction chamber 1 in real time. When the temperature reaches a predetermined value, the speed of the stirring device 20 is reduced to 200-500 rpm. The high-speed stirring speed reduces air bubbles generated by the high-speed stirring. The heating ring 23 continuously heats the inner wall of the insulation ring 51 to compensate for heat loss and maintain a stable temperature. The pressure sensor 24 detects the pressure inside the reaction chamber 1. When the one-way vent valve 57 ejects high-temperature air, causing the pressure to become too high, the vacuum pump 19 is activated to extract air through the vacuum pipe 13 to reduce the pressure. The pressure relief pipe 7 then releases the excessively high air pressure inside the insulation ring 51 to ensure equipment safety. The vacuum pump 19 extracts air from the reaction chamber 1 to create a negative pressure, causing air bubbles in the raw materials to rise rapidly. The extracted air containing water vapor enters the drain tank 14. The refrigeration device 15 inside the drain tank 14 lowers the temperature through copper pipe 16, liquefying the water vapor into water. Cotton swabs 17 absorb the moisture and transport it to the atomizing plate 18. The atomizing plate 18 atomizes the water and discharges it, preventing water vapor from entering the vacuum pump 19. Simultaneously, it eliminates high-temperature bubbles in the raw materials, preventing the temperature from continuously rising. The stirring device 20, under the action of electricity and signals transmitted by the conductive slip ring 3, stirs the raw materials, ensuring full contact between the raw materials and heat, improving mixing efficiency and heat conduction uniformity. After processing, the product is discharged through the discharge pipe 22 at the bottom of the reaction chamber 1. The discharge of leather auxiliary raw materials facilitates subsequent processes. The fit of sealing ring 18, sealing ring 212, protrusion 10 and groove 11, and the fixing of screw 9 ensure the sealing and firmness of the connection between heat insulation ring 51 and heat conduction ring 52, preventing heat leakage and gas escape, ensuring heat conduction efficiency and stable equipment operation. Components such as rapid heat conduction mechanism 5, temperature sensor 21, pressure sensor 24, vacuum pump 19, and stirring device 20 are linked through signal transmission and control logic to realize the fully automated operation of the entire process from heating, temperature control, pressure relief to bubble elimination, improving the efficiency and quality of leather auxiliary processing.

[0042] In summary, this rapid heat transfer and conduction device for leather auxiliaries, through the setting of a rapid heat conduction mechanism 5, which consists of a heat-insulating ring 51, a heat-conducting ring 52, fins 54, and a phase change plate 55, etc., achieves rapid heat conduction for leather auxiliaries, significantly improving heat transfer efficiency and shortening heating time. The heat-conducting grooves 56 on the inner wall of the heat-conducting ring 52, along with the one-way air outlet valve 57, work in conjunction with a stirring mechanism. The heat-insulating ring 51 can insulate against heat and reduce heat loss; the heat-conducting ring 52 can rapidly conduct heat to the raw material; the wavy fins 54 increase the contact area with the heated air, accelerating heat absorption and transfer; and the phase change plate 55 can efficiently transfer heat to the heat-conducting ring 52, thereby achieving rapid heat conduction for leather auxiliaries, significantly improving heat transfer efficiency, and shortening heating time. The heat-conducting grooves 56 on the inner wall of the heat-conducting ring 52, along with the one-way air outlet valve 57, work in conjunction with a stirring mechanism. The mixing mechanism ensures that the high-temperature air is evenly sprayed out and continuously releases heat, ensuring that the raw materials are heated evenly and further improving the heat conduction effect. The vacuum tube 13 works in conjunction with the vacuum pump 19 to extract the air from the reaction chamber 1, forming a negative pressure environment, which causes the bubbles in the raw materials to rise quickly and be discharged, solving the problem of temperature runaway caused by the inability to quickly eliminate bubbles in the prior art. The cooling device 15 and copper pipe 16 in the drain tank 14 can cool the extracted air containing water vapor, liquefying the water vapor into water, preventing water vapor from entering the vacuum pump 19, protecting the normal operation of the vacuum pump 19, and effectively removing moisture from the raw materials to prevent moisture from affecting the performance of leather auxiliaries.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rapid heat transfer and conduction device for leather auxiliaries, comprising a reaction chamber (1), a cover plate (2), and a feeding port (4), characterized in that: The cover plate (2) is fixedly connected to the top of the reaction chamber (1), and the feed port (4) is opened on the top of the cover plate (2). A rapid heat conduction mechanism (5) is fixedly connected to the inner wall of the reaction chamber (1). The rapid heat conduction mechanism (5) includes a heat insulation ring (51). The heat insulation ring (51) is fixedly connected to the inner wall of the reaction chamber (1). A heat conduction ring (52) is provided on the top of the heat insulation ring (51). Several heat conduction rings are opened on the bottom side of the heat conduction ring (52) near the heat insulation ring (51). A mounting groove (53) is arranged in a ring at equal intervals. Fins (54) are movably connected to the inner wall of the mounting groove (53). A phase change plate (55) is fixedly connected to the side of the fin (54) away from the heat insulation ring (51). The fins (54) are arranged in a wavy shape. A number of heat conduction grooves (56) are arranged in a ring at equal intervals on the inner wall of the heat conduction ring (52). A number of one-way air outlet valves (57) are fixedly connected to the inner wall of the heat conduction ring (52).

2. The rapid heat transfer and conduction device for leather auxiliaries according to claim 1, characterized in that: An air inlet pipe (6) is fixedly connected to the bottom left side of the insulation ring (51), and an air compression heating device is connected to the other end of the air inlet pipe (6). A pressure relief pipe (7) is fixedly connected to the bottom right side of the insulation ring (51).

3. The rapid heat transfer and conduction device for leather auxiliaries according to claim 1, characterized in that: A sealing ring (8) is fixedly connected to the top of the heat insulation ring (51), a screw (9) is movably connected to the top of the inner wall of the heat conduction ring (52), the bottom of the screw (9) is connected to the inner wall of the heat insulation ring (51), a protrusion (10) is fixedly connected to the bottom of the heat conduction ring (52), a groove (11) is provided at the bottom of the inner wall of the heat insulation ring (51), and a sealing ring (12) is fixedly connected to the bottom of the inner wall of the groove (11).

4. The rapid heat transfer and conduction device for leather auxiliaries according to claim 1, characterized in that: A vacuum tube (13) is fixedly connected to the right side of the top of the cover plate (2), a drain tank (14) is fixedly connected to the left side of the vacuum tube (13), a refrigeration device (15) is fixedly connected to the top of the inner wall of the drain tank (14), and a copper tube (16) is fixedly connected to the bottom of the refrigeration device (15).

5. The rapid heat transfer and conduction device for leather auxiliaries according to claim 4, characterized in that: A cotton strip (17) is fixedly connected to the bottom of the drain tank (14), and an atomizing plate (18) is fixedly connected to the right side of the bottom of the inner wall of the drain tank (14).

6. The rapid heat transfer and conduction device for leather auxiliaries according to claim 4, characterized in that: A vacuum pump (19) is fixedly connected to the top right side of the drainage tank (14), a stirring device (20) is fixedly connected to the top of the reaction tank (1), a conductive slip ring (3) is fixedly connected to the surface of the stirring device (20), and a temperature sensor (21) is fixedly connected to the left side of the top of the stirring device (20).

7. The rapid heat transfer and conduction device for leather auxiliaries according to claim 1, characterized in that: The bottom of the reaction chamber (1) is fixedly connected to a discharge pipe (22), and the inner wall of the heat preservation ring (51) is fixedly connected to a heating ring (23).

8. The rapid heat transfer and conduction device for leather auxiliaries according to claim 1, characterized in that: A pressure sensor (24) is fixedly connected to the top of the inner wall of the cover plate (2).

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