Reaction kettle convenient for temperature adjustment

Abstract

The utility model discloses a reaction kettle convenient for temperature regulation, which relates to the technical field of chemical equipment and comprises a shell, a reaction kettle body, a control component and a cleaning component. When the reaction kettle needs to be cooled, a switch of the refrigeration equipment is turned on, then the motor drives the control part to work, so that air sequentially passes through the refrigeration equipment and the control part from the air inlet pipeline to adjust the temperature, and finally the air is sprayed out from the spray head on the disc to adjust the temperature of the reaction kettle in the shell; the motor drives the control part to work and also drives the cleaning part to clean water drops on the outer wall of the reaction kettle, so that the stainless steel kettle body is prevented from being damaged by the water drops.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical equipment, in particular to a reaction kettle which is convenient for temperature regulation. Background Art

[0002] Reactors are widely used in petroleum, chemical industry, rubber, pesticide, dye, medicine and food, etc. They are pressure vessels used to complete process engineering such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization, condensation, etc. The materials are generally carbon manganese steel, stainless steel, etc. Reactors are containers for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized.

[0003] In daily production processes, stainless steel reactors are widely used in the production processes of chemical, pharmaceutical, food and other fields because of their advantages such as corrosion resistance, high temperature resistance, easy cleaning, stable structure, high reliability and beautiful appearance.

[0004] In the prior art, a Chinese patent with publication number CN208959864U is proposed to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: a reactor that is easy to adjust the temperature, including a reactor body and a top cover, a feed port is provided on the top cover, a stirring device is provided on the top cover, a jacket is provided on the reactor body, the jacket wraps the reactor body, a heating pipe is connected to the reactor body, the heating pipe extends into the jacket and is fixedly connected to the reactor body, a solenoid valve is fixedly connected to the heating pipe, a cold water pipe is also fixedly connected to the reactor body, and a control valve is provided on the cold water pipe outside the reactor body, so as to achieve the effect of facilitating the adjustment of the temperature in the reactor. However, when the stainless steel reactor body is cooled, many fine water droplets will be generated on the surface of the stainless steel reactor body, so the generation of these water droplets will cause damage to the stainless steel reactor body, thereby reducing the working efficiency of the reactor. Utility Model Content

[0005] The purpose of the utility model is to provide a reaction kettle which is convenient for temperature regulation, so as to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A reactor convenient for temperature regulation comprises a shell and a reactor body, the reactor body is located inside the shell, a bracket is arranged below the shell, a base is arranged below the bracket, the base is fixedly connected to the bracket, the bracket is fixedly connected to the shell, the shell is fixedly connected to the reactor body, a motor is fixedly connected to the base, a feed pipe and a discharge pipe are respectively arranged at the upper end and the lower end of the shell, a control component for controlling the temperature of the reactor body is connected to the output end of the motor, a cleaning component for cleaning water droplets is connected to the shell, a collector is fixedly connected inside the shell, a refrigeration device is fixedly connected to the base, an air intake pipe is fixedly connected to one side of the refrigeration device, a safety valve is arranged on the shell, a disc is fixedly connected inside the shell, and a plurality of nozzles are fixedly connected to the disc along the circumferential direction.

[0008] When the reactor needs to be heated or cooled, the refrigeration equipment or the heating wire is turned on, and the motor drives the control component to make the air start from the air intake pipe, pass through the refrigeration equipment and the control component to adjust the temperature in turn, and finally spray out from the nozzle on the disc to adjust the temperature of the reactor in the shell. While the motor drives the control component to work, it also drives the cleaning component to clean the water droplets on the outer wall of the reactor to prevent the presence of water droplets from damaging the stainless steel kettle body.

[0009] A further improvement of the technical solution of the utility model is that: the control component includes a transmission assembly and a piston cylinder, a piston plate is slidably connected in the piston cylinder, a transmission shaft is fixedly connected to the output end of the motor, a support rod is fixedly connected to the base, the transmission shaft is rotatably connected to the support rod, the transmission shaft is rotatably connected to the piston cylinder, the transmission assembly includes a first rotating shaft and a second rotating shaft, the first rotating shaft is slidably connected to the second rotating shaft, the first rotating shaft is fixedly connected to the transmission shaft, the end of the second rotating shaft away from the motor is fixedly connected to the piston plate, a slide groove is provided on the first rotating shaft, a slider is fixedly connected to the second rotating shaft, the slider is slidably connected to the slide groove, a heating wire is fixedly connected in the piston cylinder, and the disc is connected to the piston cylinder through a ventilation pipe.

[0010] The above-mentioned technical solution is adopted, in which the operation of the motor will drive the transmission shaft to rotate, the rotation of the transmission shaft will drive the first rotating shaft fixedly connected thereto to rotate, the rotation of the first rotating shaft will drive the second rotating shaft to reciprocate along the direction of the transmission shaft axis through the slider, the slide groove and the piston plate. Because the air inlet and outlet of the piston cylinder are both provided with one-way valves, the piston plate will send hot air and cold air into the shell when it reciprocates, thereby achieving the purpose of temperature regulation of the reactor.

[0011] A further improvement of the technical solution of the utility model is that: the cleaning component includes an outer gear ring, which is rotatably connected to the shell, a support plate is fixedly connected to the outer gear ring, a scraper is fixedly connected to the support plate, an end of the scraper away from the support plate is in contact with the reactor body, a connecting groove is provided at the lower end of the scraper, the collector is located below the connecting groove, an end of the transmission shaft away from the motor is fixedly connected with bevel teeth, a side of the shell away from the motor is fixedly connected with a protective shell, a rotating shaft is rotatably connected in the protective shell, the lower end of the rotating shaft is fixedly connected with bevel teeth, the bevel teeth are meshed with each other, and an end of the rotating shaft away from the bevel teeth is fixedly connected with a gear, and the gear is meshed with the outer gear ring.

[0012] The above-mentioned technical solution is adopted. In this solution, when the motor rotates, it will drive the transmission shaft to rotate. The rotation of the rotating shaft will transmit power to the rotating shaft through the bevel teeth, thereby driving the gear fixedly connected to it to rotate. The rotation of the gear will drive the gear ring meshing with it to rotate, and then drive the scraper to rotate through the support plate to achieve the purpose of cleaning the water droplets on the outer wall of the reactor. The water droplets will flow down the scraper into the collector to prevent the presence of the water droplets from causing damage to the stainless steel reactor body.

[0013] A further improvement of the technical solution of the utility model is that a guide plate is fixedly connected and arranged inside the collector, and the guide plate is arranged in a spiral shape.

[0014] The above technical solution is adopted, in which a drainage plate is provided in the collector to collect the water droplets together, thereby preventing the water droplets from splashing onto the outer wall of the reactor and reducing the working efficiency of the device.

[0015] A further improvement of the technical solution of the utility model is that the diameter of the gear is smaller than the diameter of the outer gear ring.

[0016] By adopting the above technical solution, the rotation speed of the outer gear ring can be reduced by setting the diameter of the gear smaller than the diameter of the outer gear ring, thereby preventing the reaction kettle from being affected by the scraper due to the excessively fast rotation speed of the outer gear ring. At the same time, the reduction in the rotation speed of the outer gear ring improves the efficiency of the scraper in cleaning water droplets.

[0017] A further improvement of the technical solution of the utility model is that the shape of the sliding block is hemispherical, and the side of the sliding block in contact with the sliding groove is polished.

[0018] By adopting the above technical solution, the sharp edges on the slider can be reduced by setting the shape of the slider to be hemispherical. At the same time, the side of the slider in contact with the slide groove is polished to prevent damage when the slider collides with the slide groove, thereby extending the service life of the slider.

[0019] A further improvement of the technical solution of the utility model is that a water outlet pipe is fixedly connected to the collector near the bottom end of the guide plate, and a valve is arranged inside the water outlet pipe.

[0020] By adopting the above technical solution, a water outlet pipe and a valve are arranged at the bottom of the guide plate so that the water in the collector can be discharged in time, which can reduce the probability of water droplets splashing onto the outer wall of the reactor, thereby improving the working efficiency of the device.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] 1. The utility model provides a reactor that is easy to adjust the temperature. When the reactor needs to be heated or cooled, the switch of the refrigeration device or the heating wire is turned on, and then the motor drives the control component to work so that the air starts from the air intake pipe, passes through the refrigeration device and the control component in turn to adjust the temperature, and finally is sprayed out from the nozzle on the disc to adjust the temperature of the reactor in the shell. When the motor drives the control component to work, it also drives the cleaning component to work to clean the water droplets on the outer wall of the reactor to prevent the presence of the water droplets from damaging the stainless steel kettle body.

[0023] 2. The utility model provides a reactor that is easy to adjust the temperature. The operation of the motor will drive the transmission shaft to rotate, and the rotation of the transmission shaft will drive the first rotating shaft fixedly connected thereto to rotate. The rotation of the first rotating shaft will drive the second rotating shaft to reciprocate along the direction of the transmission shaft axis through the slider, the slide groove and the piston plate. Because the air inlet and outlet of the piston cylinder are both provided with one-way valves, the piston plate will send hot air and cold air into the shell when it reciprocates, thereby achieving the purpose of temperature adjustment of the reactor.

[0024] 3. The utility model provides a reactor that is easy to adjust the temperature. When the motor rotates, it will drive the transmission shaft to rotate. The rotation of the rotating shaft will transmit power to the rotating shaft through the bevel gear, thereby driving the gear fixedly connected to it to rotate. The rotation of the gear will drive the gear ring meshing with it to rotate, and then drive the scraper to rotate through the support plate to achieve the purpose of cleaning the water droplets on the outer wall of the reactor. The water droplets will flow down the scraper into the collector, thus preventing the presence of the water droplets from causing damage to the stainless steel reactor body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The utility model is further described below in conjunction with the accompanying drawings.

[0026] Figure 1 This is a first structural schematic diagram of the utility model;

[0027] Figure 2 It is a second structural schematic diagram of the utility model;

[0028] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0029] Figure 4 This is a schematic diagram of the scraper structure of the utility model;

[0030] Figure 5 This is a schematic diagram of the structure of the guide plate of the utility model;

[0031] Figure 6 It is a schematic diagram of the partial structure of the control component of the utility model;

[0032] In the figure: 1. shell; 2. reactor body; 3. bracket; 4. base; 5. motor; 6. feed pipe; 7. discharge pipe; 8. collector; 9. refrigeration equipment; 10. safety valve; 11. disc; 12. nozzle; 13. piston cylinder; 14. piston plate; 15. transmission shaft; 16. support rod; 17. first rotating shaft; 18. second rotating shaft; 19. slide groove; 20. slider; 21. heating wire; 22. outer gear ring; 23. support plate; 24. scraper; 25. connecting groove; 26. bevel gear; 27. rotating shaft; 28. gear; 29. ​​drainage plate; 30. outlet pipe; 31. protective shell. DETAILED DESCRIPTION

[0033] The present invention is further described in detail below in conjunction with the embodiments:

[0034] Example 1

[0035] like Figure 1 , Figure 3 As shown, the utility model provides a reactor that is easy to adjust the temperature, including a shell 1 and a reactor body 2, the reactor body 2 is located inside the shell 1, a bracket 3 is arranged below the shell 1, a base 4 is arranged below the bracket 3, the base 4 is fixedly connected to the bracket 3, the bracket 3 is fixedly connected to the shell 1, the shell 1 is fixedly connected to the reactor body 2, a motor 5 is fixedly connected to the base 4, the upper end and the lower end of the shell 1 are respectively provided with a feed pipe 6 and a discharge pipe 7, the output end of the motor 5 is connected with a control component for controlling the temperature of the reactor body 2, the shell 1 is connected with a cleaning component for cleaning water droplets, a collector 8 is fixedly connected inside the shell 1, a refrigeration device 9 is fixedly connected to the base 4, one side of the refrigeration device 9 is fixedly connected to an air intake pipe, a safety valve 10 is arranged on the shell 1, a disc 11 is fixedly connected inside the shell 1, and a plurality of nozzles 12 are fixedly connected to the disc 11 along the circumferential direction.

[0036] In this embodiment, when the reactor needs to be heated or cooled, the switch of the refrigeration device 9 or the heating wire 21 is turned on, and then the motor 5 drives the control component to work so that the air starts from the air intake pipe, passes through the refrigeration device 9 and the control component to adjust the temperature in turn, and finally is sprayed out from the nozzle 12 on the disc 11 to adjust the temperature of the reactor in the shell 1. The motor 5 drives the control component to work and also drives the cleaning component to clean the water droplets on the outer wall of the reactor to prevent the presence of water droplets from damaging the stainless steel reactor body.

[0037] like Figure 3 As shown, in the present embodiment, preferably, the control component includes a transmission assembly and a piston cylinder 13, a piston plate 14 is slidably connected in the piston cylinder 13, a transmission shaft 15 is fixedly connected to the output end of the motor 5, a support rod 16 is fixedly connected to the base 4, the transmission shaft 15 is rotatably connected to the support rod 16, the transmission shaft 15 is rotatably connected to the piston cylinder 13, the transmission assembly includes a first rotating shaft 17 and a second rotating shaft 18, the first rotating shaft 17 is slidably connected to the second rotating shaft 18, the first rotating shaft 17 is fixedly connected to the transmission shaft 15, the end of the second rotating shaft 18 away from the motor 5 is fixedly connected to the piston plate 14, a slide groove 19 is provided on the first rotating shaft 17, a slider 20 is fixedly connected to the second rotating shaft 18, the slider 20 is slidably connected to the slide groove 19, a heating wire 21 is fixedly connected in the piston cylinder 13, and the disc 11 is connected to the piston cylinder 13 through a ventilation pipe.

[0038] The operation of the motor 5 will drive the transmission shaft 15 to rotate, and the rotation of the transmission shaft 15 will drive the first rotating shaft 17 fixedly connected thereto to rotate. The rotation of the first rotating shaft 17 will drive the second rotating shaft 18 to reciprocate along the axis of the transmission shaft 15 through the slider 20, the slide groove 19 and the piston plate 14. Because the air inlet and outlet of the piston cylinder 13 are both provided with one-way valves, the piston plate 14 will send hot air and cold air into the shell 1 during the reciprocating motion, thereby achieving the purpose of temperature regulation of the reactor.

[0039] like Figure 3 , Figure 4 As shown, preferably, the cleaning component includes an outer gear ring 22, which is rotatably connected to the shell body 1, and a support plate 23 is fixedly connected to the outer gear ring 22, and a scraper 24 is fixedly connected to the support plate 23, and the end of the scraper 24 away from the support plate 23 is in contact with the reactor body 2, and a connecting groove 25 is provided at the lower end of the scraper 24, and the collector 8 is located below the connecting groove 25, and a bevel gear 26 is fixedly connected to the end of the transmission shaft 15 away from the motor 5, and a protective shell 31 is fixedly connected to the side of the shell 1 away from the motor 5, and a rotating shaft 27 is rotatably connected in the protective shell 31, and the lower end of the rotating shaft 27 is fixedly connected with the bevel gear 26, and the bevel gears 26 are meshed with each other, and a gear 28 is fixedly connected to the end of the rotating shaft 27 away from the bevel gear 26, and the gear 28 is meshed with the outer gear ring 22.

[0040] When the motor 5 rotates, it will drive the transmission shaft 15 to rotate. The rotation of the rotating shaft will transmit power to the rotating shaft 27 through the bevel gear 26, thereby driving the gear 28 fixedly connected to it to rotate. The rotation of the gear 28 will drive the gear ring meshing with it to rotate, and then drive the scraper 24 to rotate through the support plate 23, so as to achieve the purpose of cleaning the water droplets on the outer wall of the reactor. The water droplets will flow down the scraper 24 into the collector 8, thus preventing the presence of the water droplets from causing damage to the stainless steel reactor body.

[0041] Example 2

[0042] like Figure 5 As shown, based on Example 1, the utility model provides a technical solution: preferably, a guide plate 29 is fixedly connected to the collector 8, and the guide plate 29 is spirally arranged.

[0043] In this embodiment, the water droplets can be gathered together by providing a guide plate 29 in the collector 8, thereby preventing the water droplets from splashing onto the outer wall of the reactor and thus reducing the working efficiency of the device.

[0044] like Figure 1 As shown, preferably, a water outlet pipe 30 is fixedly connected to the collector 8 near the bottom end of the guide plate 29, and a valve is provided inside the water outlet pipe 30.

[0045] By providing a water outlet pipe 30 and a valve at the bottom of the guide plate 29, the water in the collector 8 can be discharged in time, which can reduce the probability of water droplets splashing onto the outer wall of the reactor, thereby improving the working efficiency of the device.

[0046] Example 3

[0047] like Figure 3 As shown, based on Example 2, the utility model provides a technical solution: preferably, the diameter of the gear 28 is smaller than the diameter of the outer gear ring 22.

[0048] In this embodiment, by setting the diameter of the gear 28 to be smaller than the diameter of the outer ring gear 22, the rotation speed of the outer ring gear 22 can be reduced, thereby preventing the outer ring gear 22 from rotating too fast and affecting the reactor through the scraper 24. At the same time, the reduction in the rotation speed of the outer ring gear 22 improves the efficiency of the scraper 24 in cleaning water droplets.

[0049] Example 4

[0050] like Figure 6 As shown, based on Example 3, the utility model provides a technical solution: preferably, the shape of the slider 20 is hemispherical, and the side of the slider 20 that contacts the slide groove 19 is polished.

[0051] In this embodiment, the shape of the slider 20 is set to be hemispherical, so that the sharp edges on the slider 20 can be reduced. At the same time, the side of the slider 20 that contacts the slide groove 19 is polished to prevent damage when the slider 20 collides with the slide groove 19, thereby extending the service life of the slider 20.

[0052] The working principle of this reactor which is easy to adjust the temperature is described in detail below.

[0053] like Figure 1-6As shown, when the reactor needs to be heated or cooled, the refrigeration device 9 or the heating wire 21 is turned on, and then the motor 5 drives the control component to work so that the air starts from the air inlet pipe, passes through the refrigeration device 9 and the control component to adjust the temperature in turn, and finally sprays out from the nozzle 12 on the disc 11 to adjust the temperature of the reactor in the shell 1. The motor 5 drives the control component to work and also drives the cleaning component to clean the water droplets on the outer wall of the reactor to prevent the existence of water droplets from damaging the stainless steel kettle body. The motor 5 drives the transmission shaft 15 to rotate, and the rotation of the transmission shaft 15 drives the first rotating shaft 17 fixedly connected thereto to rotate. The rotation of the first rotating shaft 17 drives the second rotating shaft 18 to reciprocate along the direction of the axis of the transmission shaft 15 through the slider 20, the slide 19 and the piston plate 14. Because the air inlet and the air outlet of the piston cylinder 13 are both provided with a one-way valve, the piston plate 14 will send hot air and cold air into the shell 1 when reciprocating to achieve the purpose of adjusting the temperature of the reactor. When the motor 5 rotates, it will drive the transmission shaft 15 to rotate. The rotation of the rotating shaft will transmit power to the rotating shaft 27 through the bevel gear 26, thereby driving the gear 28 fixedly connected thereto to rotate. The rotation of the gear 28 will drive the gear ring meshed therewith to rotate, and then drive the scraper 24 to rotate through the support plate 23 to achieve the purpose of cleaning the water droplets on the outer wall of the reactor. The water droplets will flow down along the scraper 24 into the collector 8, thus preventing the existence of the water droplets from damaging the stainless steel kettle body. By arranging a drainage plate 29 in the collector 8, the water droplets can be gathered together to prevent the water droplets from splashing onto the outer wall of the reactor, thereby reducing the working efficiency of the device. By setting the diameter of the gear 28 to be smaller than the diameter of the outer gear ring 22, the rotation speed of the outer gear ring 22 can be reduced, preventing the outer gear ring 22 from rotating too fast and affecting the reactor through the scraper 24. At the same time, the reduction in the rotation speed of the outer gear ring 22 improves the efficiency of the scraper 24 in cleaning the water droplets. By setting the shape of the slider 20 to be hemispherical, the sharp edges on the slider 20 can be reduced. At the same time, the side of the slider 20 in contact with the slide groove 19 is polished to prevent the slider 20 from being damaged when colliding with the slide groove 19, thereby extending the service life of the slider 20. By providing a water outlet pipe 30 and a valve at the bottom end of the guide plate 29, the water in the collector 8 can be discharged in time, which can reduce the probability of water droplets splashing onto the outer wall of the reactor, thereby improving the working efficiency of the device.

[0054] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A reactor that is easy to adjust temperature, comprising a shell (1) and a reactor body (2); characterized in that: The reactor body (2) is located inside the shell (1); a bracket (3) is provided below the shell (1); a base (4) is provided below the bracket (3); the base (4) is fixedly connected to the bracket (3); the bracket (3) is fixedly connected to the shell (1); the shell (1) is fixedly connected to the reactor body (2); a motor (5) is fixedly connected to the base (4); a feed pipe (6) and a discharge pipe (7) are provided at the upper end and the lower end of the shell (1), respectively; the output end of the motor (5) is connected to the A control component for controlling the temperature of the reactor body (2) is connected to the shell (1); a cleaning component for cleaning water droplets is connected to the shell (1); a collector (8) is fixedly connected to the inside of the shell (1); a refrigeration device (9) is fixedly connected to the base (4); an air intake pipe is fixedly connected to one side of the refrigeration device (9); a safety valve (10) is arranged on the shell (1); a disc (11) is fixedly connected to the inside of the shell (1); and a plurality of nozzles (12) are fixedly connected to the disc (11) along the circumferential direction.

2. A reaction kettle for facilitating temperature regulation according to claim 1, characterized in that: The control component comprises a transmission assembly and a piston cylinder (13), a piston plate (14) is slidably connected inside the piston cylinder (13), a transmission shaft (15) is fixedly connected to the output end of the motor (5), a support rod (16) is fixedly connected to the base (4), the transmission shaft (15) is rotatably connected to the support rod (16), the transmission shaft (15) is rotatably connected to the piston cylinder (13), the transmission assembly comprises a first rotating shaft (17) and a second rotating shaft (18), the first rotating shaft (17) and the second rotating shaft (18) are (18) is slidably connected, the first rotating shaft (17) is fixedly connected to the transmission shaft (15), the end of the second rotating shaft (18) away from the motor (5) is fixedly connected to the piston plate (14), the first rotating shaft (17) is provided with a slide groove (19), the second rotating shaft (18) is fixedly connected with a slider (20), the slider (20) is slidably connected to the slide groove (19), a heating wire (21) is fixedly connected in the piston cylinder (13), and the disc (11) is connected to the piston cylinder (13) through a ventilation pipe.

3. A reaction kettle for facilitating temperature regulation according to claim 2, characterized in that: The cleaning component comprises an outer gear ring (22), the outer gear ring (22) is rotatably connected to the housing (1), a support plate (23) is fixedly connected to the outer gear ring (22), a scraper (24) is fixedly connected to the support plate (23), an end of the scraper (24) away from the support plate (23) is in contact with the reactor body (2), a connecting groove (25) is formed at the lower end of the scraper (24), the collector (8) is located below the connecting groove (25), and the transmission shaft (15) is remote from the support plate (23). A bevel gear (26) is fixedly connected to one end away from the motor (5); a protective shell (31) is fixedly connected to one side of the housing (1) away from the motor (5); a rotating shaft (27) is rotatably connected inside the protective shell (31); a bevel gear (26) is fixedly connected to the lower end of the rotating shaft (27); the bevel gears (26) are meshed with each other; a gear (28) is fixedly connected to one end of the rotating shaft (27) away from the bevel gear (26); the gear (28) is meshed with the outer gear ring (22).

4. A reaction kettle for easy temperature adjustment according to claim 3, characterized in that: A guide plate (29) is fixedly connected and arranged inside the collector (8), and the guide plate (29) is arranged in a spiral shape.

5. A reaction kettle for facilitating temperature regulation according to claim 4, characterized in that: The diameter of the gear (28) is smaller than the diameter of the outer gear ring (22).

6. A reaction kettle for facilitating temperature regulation according to claim 5, characterized in that: The sliding block (20) is hemispherical in shape, and a surface of the sliding block (20) that contacts the sliding groove (19) is polished.

7. A reaction kettle for facilitating temperature regulation according to claim 6, characterized in that: A water outlet pipe (30) is fixedly connected to the collector (8) near the bottom end of the guide plate (29), and a valve is arranged inside the water outlet pipe (30).

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