Waste heat recovery device for methane chloride production

Abstract

The invention relates to the technical field of methane chloride, and discloses a methane chloride production waste heat recovery device which comprises a bottom plate, the end face of the bottom plate is fixedly connected with a shell, the end face of the end, away from the bottom plate, of the shell is fixedly connected with a top cover, and a gas conveying guide pipe is arranged on the surface of the top cover. And the surface of the gas conveying guide pipe is fixedly connected with a gas box control panel, and the surface of the side, close to the shell, of the bottom plate is fixedly connected with a motor. When the device is used, in the reaction part, various gases and liquids required for reaction are respectively filled into the gas box and the liquid outlet body, then the gas box control plate controls the gas to enter and exit, the liquid box control plate controls the liquid to enter and exit, and then the reacted gases enter the reaction container through the gas transmission guide pipe; the reaction container is arranged in the shell and reacts with the liquid entering the gas transmission guide pipe, so that the reaction container is arranged in the shell, and when the device reacts, generated heat cannot directly flow into the air.

Description

Technical Field

[0001] The invention relates to the technical field of methane chloride equipment, in particular to a waste heat recovery device for methane chloride production. Background Art

[0002] Methane chlorides include chloroform, dichloromethane, chloroform and carbon tetrachloride, and are important organic chemical raw materials and solvents. Since the industrial production in the 1930s, it has become one of the basic industries of the national economy and an important product for chlorine-alkali enterprises to balance chlorine.

[0003] The waste heat recovery device for methane chloride production is a device specially designed to recover the waste heat generated in the production process of methane chloride. At present, the materials at the outlet of the reactor of the thermal chlorination system of most domestic methane chloride devices directly enter the quenching tower, and then go through two-stage circulating water cooling, and the first-stage refrigerant heat exchange to condense the materials. In this way, the high-quality heat at the outlet of the reactor is not effectively utilized, but increases the heat exchange load of the subsequent circulating water. Some companies use heat transfer oil or heating water to generate steam to recover this part of the heat, but there are safety hazards during operation. Once the equipment leaks, it is very easy to cause the heat transfer oil to pollute the entire system or water to enter the system, causing serious corrosion and causing devastating damage to the entire device. Summary of the invention

[0004] The object of the present invention is to provide a waste heat recovery device for methane chloride production to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a waste heat recovery device for methane chloride production, comprising a bottom plate, an end surface of the bottom plate is fixedly connected to a shell, an end surface of the shell away from one end of the bottom plate is fixedly connected to a top cover, a surface of the top cover is provided with a gas transfer duct, and further comprising:

[0007] A reaction component, wherein the reaction component comprises a gas box, a surface of the bottom plate close to the gas box is fixedly connected to a liquid collecting box, and an end surface of the liquid collecting box away from the bottom plate is fixedly connected to a liquid outlet;

[0008] An auxiliary component, the auxiliary component comprising an output shaft, a surface of the output shaft is fixedly connected to an output gear, and a surface of the output gear is meshingly connected to a transmission gear;

[0009] The heat transfer component comprises a transmission belt, the inner wall of the transmission belt is rotatably connected with a bidirectional shaft, and the inner wall of the bidirectional shaft is threadedly connected with a threaded lifting rod.

[0010] Furthermore, a gas box control panel is fixedly connected to the surface of the gas transfer duct, a motor is fixedly connected to the surface of the bottom plate close to the outer shell, a liquid box control panel is arranged on the surface of the outer shell, two gas transfer ducts are arranged, and the two gas transfer ducts are symmetrically distributed on the surface of the top cover, two gas box control panels are arranged, and the two gas box control panels are symmetrically distributed on the surface of the gas transfer duct, and two liquid box control panels are arranged, and the two liquid box control panels are symmetrically distributed on the surface of the outer shell.

[0011] Furthermore, the reaction component includes an inner horizontal plate, and the end surface of the inner horizontal plate is fixedly connected to a reaction container. The number of the gas boxes is set to four, and the four gas boxes are divided into two groups, and the number of each group is set to two. The two groups of gas boxes are symmetrically distributed on the surface of the bottom plate, and the gas boxes of each group are symmetrically distributed on the surface of the gas transfer duct. The end surface of the gas box away from the bottom plate is fixedly connected to the end surface of the gas transfer duct. The number of the liquid collecting boxes is set to two, and the two liquid collecting boxes are symmetrically distributed on the surface of the bottom plate. The surface of the inner horizontal plate is fixedly connected to the inner wall of the outer shell. The number of the reaction containers is set to two, and the two reaction containers are symmetrically distributed on the surface of the inner horizontal plate.

[0012] Furthermore, an air collecting pipe is fixedly connected to the surface of the reaction container away from the inner horizontal plate, an air outlet is provided on the surface of the reaction container close to the air collecting pipe, an air collecting guide fan is rotatably connected to the inner wall of the air collecting pipe, an air collecting box is fixedly connected to the end face of the air collecting pipe away from the reaction container, two air collecting guide fans are provided, and the two air collecting guide fans are symmetrically distributed on the surface of the air collecting pipe.

[0013] Further, the auxiliary component includes an internal threaded rod, the inner wall of the internal threaded rod is threadedly connected to the external threaded rod, the output shaft is close to, and the surface of one side of the external threaded rod is fixedly connected to an output bevel gear, the surface of the output bevel gear is meshingly connected to a transmission bevel gear, the number of the transmission gears is set to two, and the two transmission gears are symmetrically distributed on the surface of the output gear, the surface of the internal threaded rod away from the external threaded rod is rotatably connected to the inner wall of the outer shell, the surface of the external threaded rod passes through the inner wall of the inner cross plate, and is slidably connected to the inner wall of the inner cross plate, the number of the transmission bevel gears is set to two, and the two transmission bevel gears are symmetrically distributed on the surface of the output bevel gear.

[0014] Furthermore, the inner wall of the transmission bevel gear is fixedly connected with a transmission shaft, the surface of the transmission shaft away from the transmission bevel gear is rotatably connected to a pressurized air box, the surface of the transmission shaft close to the pressurized air box is fixedly connected to an inner fan, the inner wall of the pressurized air box is fixedly connected to an air box, the end face of the transmission shaft away from the inner fan is fixedly connected to an outer fan, the end face of the pressurized air box away from the transmission shaft is fixedly connected to the surface of the inner cross plate, the surface of the transmission shaft penetrates the pressurized air box and the inner walls of the reaction vessel to the inner wall of the outer fan, and is rotatably connected to the inner wall of the outer fan, and the end face of the air box away from one end of the transmission shaft contacts the end face of the externally threaded rod away from one end of the internally threaded rod.

[0015] Further, the heat transfer component includes a heat exchange plate, a heat-conducting rod is fixedly connected to the surface of the heat exchange plate, a heat insulation plate is fixedly connected to the surface of the heat exchange plate close to the heat exchange plate, and the end face of the heat insulation plate away from one end of the heat exchange plate is fixedly connected to the heat-conducting plate, the number of the two-way shafts is provided with two, the two two-way shafts are symmetrically distributed on the inner wall of the transmission belt, the surface of the two-way shaft passes through the inner wall of the inner transverse plate and is rotatably connected to the inner wall of the inner transverse plate, the inner wall of the heat exchange plate is fixedly connected to the surface of the reaction container, the number of the heat-conducting rods is provided with four, the four heat-conducting rods are divided into two groups, and the number of each group is provided with two, the two groups of heat-conducting rods are symmetrically distributed on the surface of the heat exchange plate, the number of the heat insulation plates is provided with two, the two heat insulation plates are symmetrically distributed on the surface of the heat exchange plate, the number of the heat-conducting plates is provided with two, the two heat-conducting plates are symmetrically distributed on the surface of the heat insulation plate, the end face of the heat-conducting rod away from one end of the heat exchange plate is fixedly connected to the surface of the heat-conducting plate, and the inner wall of the heat-conducting plate is fixedly connected to the surface of the gas box.

[0016] Furthermore, the end face of the threaded lifting rod away from one end of the two-way shaft is fixedly connected to a rack plate, the surface of the rack plate is meshingly connected to an auxiliary gear, the inner wall of the auxiliary gear is fixedly connected to an auxiliary shaft, the surface of the auxiliary shaft close to the auxiliary gear is fixedly connected to a heat-conducting fan, the end face of the two-way shaft close to one end of the inner cross plate is fixedly connected to a protective fan, the surface of the auxiliary shaft is rotatably connected to the inner wall of the heat insulation board, two heat-conducting fans are provided, and the two heat-conducting fans are symmetrically distributed on the surface of the auxiliary shaft.

[0017] The present invention has the following beneficial effects:

[0018] When the present invention is in use, various gases and liquids required for the reaction are respectively loaded into the gas box and the liquid outlet in the reaction component, and then the gas box control board controls the in and out of the gas, and the liquid box control board controls the in and out of the liquid. After that, the reaction gas enters the reaction container through the gas transfer duct and reacts with the liquid entering the gas transfer duct, so that the reaction container is placed in the outer shell. When the device reacts, the heat generated will not flow directly into the air, thereby reducing heat loss and increasing the heat recovery rate. After the reaction is completed, the liquid enters the liquid collection box, and the gas enters the air collection pipe through the air outlet. At the same time, when the reaction starts, the air collection guide fan runs to blow the gas into the reaction container to prevent it from leaking out. When the reaction is completed, the air collection guide fan rotates in the opposite direction to guide the produced gas so that it enters the air collection box through the air collection pipe to collect the gas.

[0019] When the present invention is in use, the motor in the auxiliary component is started, the motor drives the output shaft to run, the output shaft drives the output gear to run, the output gear drives the transmission gear to run through surface meshing, when the transmission gear runs, it drives the internal threaded rod to run along the inner wall of the shell, when the internal threaded rod runs, through the threaded connection of the inner wall, it drives the external threaded rod to slide along the inner wall of the inner cross plate, after the external threaded rod runs to a certain position, it collides with and contacts the air box, squeezes it, and makes it blow pressurized, at the same time, when the output shaft runs, it drives the output bevel gear to run, the output bevel gear is connected through the surface The meshing connection will drive the transmission bevel gear to operate, and the transmission bevel gear will drive the transmission shaft to rotate along the inner wall of the pressurized air box. At the same time, when the transmission shaft is running, it will drive the inner fan to operate, and the inner fan will blow air on the surface of the reaction container so that the heat generated by the internal reaction can be better dissipated. At the same time, because of the pressurization effect of the air box on the air collecting guide fan, it can better act on the surface of the reaction container. At the same time, when the transmission shaft is running, it will drive the outer fan to operate. When the outer fan is running, the outer fan will stir the reaction in the reaction container, which will speed up the reaction rate and make the reaction more complete, and the heat generated will be more complete.

[0020] When the present invention is in use, in the heat transfer component, when the output shaft runs, it will drive the transmission belt to run, and the transmission belt will drive the two-way shaft to run along the inner wall of the inner cross plate. When the two-way shaft runs, it will drive the threaded lifting rod to lift and lower through the inner wall thread connection. When the threaded lifting rod runs, it will drive the rack plate to run, and the rack plate will drive the auxiliary gear to run through the surface meshing action. When the auxiliary gear runs, it will drive the auxiliary shaft to run along the inner wall of the heat insulation board. At the same time, when the auxiliary shaft runs, it will drive the heat conduction fan to run, and the heat conduction fan will blow the heat conduction rod on the inner wall of the heat insulation board, so that the heat conducted by the heat conduction rod can be discharged along the inner wall direction of the heat insulation board. At the same time, the heat exchange plate absorbs the heat generated by the reaction in the reaction container, and absorbs the heat dispersed in the outer shell, and then transfers it through the heat conduction rod, and finally introduces it into the heat conduction plate. The heat conduction plate heats the external gas box to promote the accelerated completion of the reaction and complete the recovery and utilization of the residual heat of the reaction.

[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a cross-sectional view of the overall structure of the present invention;

[0025] Figure 3 It is a cross-sectional view of the reaction component structure of the present invention;

[0026] Figure 4 For the present invention Figure 3 A magnified view of part A in FIG.

[0027] Figure 5 It is a cross-sectional view of the auxiliary component structure of the present invention;

[0028] Figure 6 For the present invention Figure 5 A magnified view of part B in FIG.

[0029] Figure 7 It is a cross-sectional view of the heat transfer component structure of the present invention;

[0030] Figure 8 For the present invention Figure 7 The enlarged view of the C part in FIG.

[0031] Fig. 9 It is a bottom view of the cross-section structure of the heat transfer component of the present invention.

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] In the figure: 1, reaction component; 2, auxiliary component; 3, heat transfer component; 4, motor; 5, liquid box control board; 6, gas box control board; 7, bottom plate; 8, shell; 9, top cover; 10, gas transfer duct; 21, gas box; 22, liquid collection box; 23, liquid outlet; 24, inner horizontal plate; 25, reaction container; 26, air collection box; 27, air outlet; 28, air collection pipe; 29, air collection guide fan; 31, output shaft; 32, output gear; 33, transmission gear Wheel; 34, internal threaded rod; 35, external threaded rod; 36, output bevel gear; 37, transmission bevel gear; 38, transmission shaft; 39, pressurized air box; 40, inner fan; 41, air box; 42, outer fan; 51, transmission belt; 52, two-way shaft; 53, threaded lifting rod; 54, heat exchange plate; 55, heat conduction rod; 56, insulation board; 57, heat conduction board; 58, rack plate; 59, auxiliary gear; 60, auxiliary shaft; 61, heat conduction fan; 62, protection fan. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figure 1 - Fig. 9 As shown, the present invention is a waste heat recovery device for methane chloride production, comprising a bottom plate 7, a shell 8 is fixedly connected to the end surface of the bottom plate 7, a top cover 9 is fixedly connected to the end surface of the shell 8 away from the bottom plate 7, and a gas transmission duct 10 is arranged on the surface of the top cover 9, and further comprising:

[0036] Reaction component 1, reaction component 1 includes a gas box 21, various gases and liquids required for the reaction are respectively loaded into the gas box 21 and the liquid outlet 23, and then the gas box control board 6 controls the gas in and out, and the liquid box control board 5 controls the liquid in and out. The surface of the bottom plate 7 close to the gas box 21 is fixedly connected with a liquid receiving box 22, and the end surface of the liquid receiving box 22 away from the bottom plate 7 is fixedly connected with the liquid outlet 23;

[0037] Auxiliary component 2, auxiliary component 2 includes an output shaft 31, when the motor 4 is started, the motor 4 drives the output shaft 31 to run, and the output shaft 31 drives the output gear 32 to run, the surface of the output shaft 31 is fixedly connected with the output gear 32, the output gear 32 drives the transmission gear 33 to run through surface meshing, the surface of the output gear 32 is meshed with the transmission gear 33, when the transmission gear 33 runs, it drives the internal threaded rod 34 to run along the inner wall of the housing 8;

[0038] The heat transfer component 3 includes a transmission belt 51. When the output shaft 31 runs, the transmission belt 51 is driven to run, and the transmission belt 51 drives the bidirectional shaft 52 to run along the inner wall of the inner cross plate 24. The inner wall of the transmission belt 51 is rotatably connected with the bidirectional shaft 52. When the bidirectional shaft 52 runs, the threaded lifting rod 53 is driven to move up and down through the inner wall thread connection. The inner wall of the bidirectional shaft 52 is threadedly connected with the threaded lifting rod 53. When the threaded lifting rod 53 runs, it drives the rack plate 58 to run.

[0039] A gas box control panel 6 is fixedly connected to the surface of the gas transfer duct 10, a motor 4 is fixedly connected to the surface of the bottom plate 7 close to the outer shell 8, a liquid box control panel 5 is arranged on the surface of the outer shell 8, two gas transfer ducts 10 are arranged, and the two gas transfer ducts 10 are symmetrically distributed on the surface of the top cover 9, two gas box control panels 6 are arranged, and the two gas box control panels 6 are symmetrically distributed on the surface of the gas transfer duct 10, and two liquid box control panels 5 are arranged, and the two liquid box control panels 5 are symmetrically distributed on the surface of the outer shell 8.

[0040] The reaction component 1 includes an inner transverse plate 24, and a reaction container 25 is fixedly connected to the end surface of the inner transverse plate 24. The reaction gas enters the reaction container 25 through the gas transfer tube 10 and reacts with the liquid entering the gas transfer tube 10, so that the reaction container 25 is placed in the outer shell 8. When the device reacts, the heat generated will not flow directly into the air, thereby reducing the loss of heat and increasing the heat recovery rate. The number of gas boxes 21 is set to four, and the four gas boxes 21 are divided into two groups, and the number of each group is set to two. The two groups of gas boxes 21 are symmetrically distributed on the surface of the bottom plate 7, and each group of gas boxes 21 is symmetrically distributed on the surface of the gas transfer tube 10. The end surface of the gas box 21 away from the bottom plate 7 is fixedly connected to the end surface of the gas transfer tube 10. The number of liquid collecting boxes 22 is set to two, and the two liquid collecting boxes 22 are symmetrically distributed on the surface of the bottom plate 7. The surface of the inner transverse plate 24 is fixedly connected to the inner wall of the outer shell 8. The number of reaction containers 25 is set to two, and the two reaction containers 25 are symmetrically distributed on the surface of the inner transverse plate 24.

[0041] An air collecting pipe 28 is fixedly connected to the surface of the reaction container 25 away from the inner horizontal plate 24. Liquid enters the liquid collecting box 22, and gas enters the air collecting pipe 28 through the air outlet 27. An air outlet 27 is provided on the surface of the reaction container 25 close to the air collecting pipe 28. The inner wall of the air collecting pipe 28 is rotatably connected to an air collecting guide fan 29. When the reaction initially occurs, the air collecting guide fan 29 runs to blow the gas into the reaction container 25 to prevent it from leaking out. When the reaction is completed, the air collecting guide fan 29 rotates in the opposite direction to guide the produced gas so that it enters the air collecting box 26 through the air collecting pipe 28 to collect the gas. The end face of the air collecting pipe 28 away from the reaction container 25 is fixedly connected to the air collecting box 26. There are two air collecting guide fans 29, and the two air collecting guide fans 29 are symmetrically distributed on the surface of the air collecting pipe 28.

[0042] The auxiliary component 2 includes an internal threaded rod 34. When the internal threaded rod 34 runs, the threaded connection of the inner wall will drive the external threaded rod 35 to slide along the inner wall of the inner cross plate 24. The inner wall of the internal threaded rod 34 is threadedly connected with the external threaded rod 35. After the external threaded rod 35 runs to a certain position, it will collide with the air box 41, squeeze it, and perform air blowing and pressurization treatment. The output shaft 31 approaches, and the surface of one side of the external threaded rod 35 is fixedly connected with an output bevel gear 36. When the output shaft 31 runs, it will drive the output bevel gear 36 to run, and the output bevel gear 36 will drive the transmission bevel gear through the surface meshing connection. The wheel 37 runs, and the surface of the output bevel gear 36 is meshedly connected with the transmission bevel gear 37, which drives the transmission shaft 38 to rotate along the inner wall of the pressurized air box 39. There are two transmission gears 33, and the two transmission gears 33 are symmetrically distributed on the surface of the output gear 32. The surface of the internal threaded rod 34 away from the side of the external threaded rod 35 is rotatably connected to the inner wall of the outer shell 8. The surface of the external threaded rod 35 passes through the inner wall of the inner cross plate 24 and is slidably connected to the inner wall of the inner cross plate 24. There are two transmission bevel gears 37, and the two transmission bevel gears 37 are symmetrically distributed on the surface of the output bevel gear 36.

[0043] The inner wall of the transmission bevel gear 37 is fixedly connected with a transmission shaft 38. When the transmission shaft 38 is running, it will drive the inner fan 40 to run, and the inner fan 40 will blow air on the surface of the reaction container 25, so that the heat generated by the reaction inside can be better dissipated. Because the air box 41 pressurizes the air collecting guide fan 29, it can better act on the surface of the reaction container 25. The surface of the transmission shaft 38 away from the transmission bevel gear 37 is rotatably connected to the pressurized air box 39, and the surface of the transmission shaft 38 close to the pressurized air box 39 is fixedly connected to the inner fan 40. The inner wall of the pressurized air box 39 is fixedly connected to the air box 41. The end of the transmission shaft 38 away from the inner fan 40 The end face of the pressurized air box 39 is fixedly connected with an outer fan 42. When the transmission shaft 38 runs, the outer fan 42 will be driven to run. When the outer fan 42 runs, the outer fan 42 will stir the reaction in the reaction vessel 25, so as to accelerate the reaction rate and make the reaction more complete, and the heat generated is more complete. The end face of the pressurized air box 39 away from the transmission shaft 38 is fixedly connected to the surface of the inner cross plate 24. The surface of the transmission shaft 38 penetrates the pressurized air box 39 and the inner wall of the reaction vessel 25 to the inner wall of the outer fan 42, and is rotatably connected to the inner wall of the outer fan 42. The end face of the air box 41 away from the transmission shaft 38 is in contact with the end face of the external threaded rod 35 away from the internal threaded rod 34.

[0044] The heat transfer component 3 includes a heat exchange plate 54, which absorbs the heat generated by the reaction in the reaction container 25 and absorbs the heat dispersed in the shell 8. The surface of the heat exchange plate 54 is fixedly connected with a heat conducting rod 55, and the heat is transferred through the heat conducting rod 55 and finally introduced into the heat conducting plate 57. The surface of the heat exchange plate 54 close to the heat exchange plate 54 is fixedly connected with a heat insulating plate 56, and the end surface of the heat insulating plate 56 away from the end of the heat exchange plate 54 is fixedly connected with a heat conducting plate 57. The heat conducting plate 57 heats the external gas box to accelerate the completion of the reaction and complete the recovery of the residual heat of the reaction. The number of the two-way shafts 52 is set to two, and the two two-way shafts 52 are symmetrically distributed on the inner wall of the transmission belt 51. The two-way shafts 5 2 penetrates the inner wall of the inner transverse plate 24 and is rotatably connected to the inner wall of the inner transverse plate 24. The inner wall of the heat exchange plate 54 is fixedly connected to the surface of the reaction container 25. There are four heat-conducting rods 55, which are divided into two groups, and the number of each group is set to two. The two groups of heat-conducting rods 55 are symmetrically distributed on the surface of the heat exchange plate 54. There are two heat insulation plates 56, which are symmetrically distributed on the surface of the heat exchange plate 54. There are two heat-conducting plates 57, which are symmetrically distributed on the surface of the heat insulation plates 56. The end surface of the heat-conducting rod 55 away from one end of the heat exchange plate 54 is fixedly connected to the surface of the heat-conducting plate 57, and the inner wall of the heat-conducting plate 57 is fixedly connected to the surface of the gas box 21.

[0045] The end surface of the threaded lifting rod 53 away from the bidirectional shaft 52 is fixedly connected with a rack plate 58. The rack plate 58 drives the auxiliary gear 59 to run through the surface meshing action. The surface of the rack plate 58 is meshed with the auxiliary gear 59. When the auxiliary gear 59 runs, it drives the auxiliary shaft 60 to run along the inner wall of the heat insulation board 56. The inner wall of the auxiliary gear 59 is fixedly connected with the auxiliary shaft 60. When the auxiliary shaft 60 runs, it drives the heat conduction fan 61 to run, and the heat conduction fan 61 will heat the heat insulation board 56. The heat-conducting rod 55 on the inner wall of the plate 56 is blown so that the heat conducted by the heat-conducting rod 55 can be discharged along the inner wall direction of the insulation plate 56. The surface of the auxiliary shaft 60 close to the auxiliary gear 59 is fixedly connected with a heat-conducting fan 61. The end face of the two-way shaft 52 close to one end of the inner cross plate 24 is fixedly connected with a protective fan 62. The surface of the auxiliary shaft 60 is rotatably connected to the inner wall of the insulation plate 56. There are two heat-conducting fans 61, and the two heat-conducting fans 61 are symmetrically distributed on the surface of the auxiliary shaft 60.

[0046] When in use, in the reaction component 1, various gases and liquids required for the reaction are respectively loaded into the gas box 21 and the liquid outlet 23, and then the gas box control board 6 controls the gas in and out, and the liquid box control board 5 controls the liquid in and out. After that, the reacted gas enters the reaction container 25 through the gas transfer duct 10, and reacts with the liquid entering the gas transfer duct 10, so that the reaction container 25 is placed in the shell 8. When the device reacts, the heat generated will not flow directly into the air, thereby reducing heat loss and increasing the heat recovery rate. After the reaction is completed, the liquid enters the liquid collection box 22, and the gas enters the air collection pipe 28 through the air outlet 27. At the same time, when the reaction starts, the air collection guide fan 29 runs to blow the gas into the reaction container 25 to prevent it from leaking out. When the reaction is completed, the air collection guide fan 29 rotates in the opposite direction to guide the produced gas so that it enters the air collection box 26 through the air collection pipe 28 to collect the gas. At this time, in the auxiliary component 2, the motor 4 is started, and the motor 4 drives the output shaft 31 to run, and the output shaft 31 will drive the output gear 32 to run, and the output gear 32 drives the transmission gear 33 to run through surface meshing. When the transmission gear 33 runs, it will drive the internal threaded rod 34 to run along the inner wall of the shell 8. When the internal threaded rod 34 runs, it will drive the external threaded rod 35 to slide along the inner wall of the inner cross plate 24 through the threaded connection of the inner wall. After the external threaded rod 35 runs to a certain position, it will collide and contact with the air box 41, squeeze it, and make it undergo air blowing and pressurization treatment. At the same time, when the output shaft 31 runs, it will drive the output bevel gear 36 to run. The output bevel gear 36 is connected through surface meshing. Then it will drive the transmission bevel gear 37 to operate, and the transmission bevel gear 37 will drive the transmission shaft 38 to rotate along the inner wall of the pressurized air box 39. At the same time, when the transmission shaft 38 is running, it will drive the inner fan 40 to operate, and the inner fan 40 will blow air on the surface of the reaction container 25, so that the heat generated by the reaction inside can be better dissipated. At the same time, because the air box 41 pressurizes the air collecting guide fan 29, it can better act on the surface of the reaction container 25. At the same time, when the transmission shaft 38 is running, it will drive the outer fan 42 to operate. When the outer fan 42 is running, the outer fan 42 will stir the reaction in the reaction container 25, so that the reaction rate is accelerated and the reaction is more complete, and the heat generated is more complete.At this time, in the heat transfer component 3, when the output shaft 31 is running, it will drive the transmission belt 51 to run, and the transmission belt 51 will drive the two-way shaft 52 to run along the inner wall of the inner cross plate 24. When the two-way shaft 52 is running, it will drive the threaded lifting rod 53 to move up and down through the inner wall thread connection. When the threaded lifting rod 53 is running, it will drive the rack plate 58 to run. The rack plate 58 will drive the auxiliary gear 59 to run through the surface meshing action. When the auxiliary gear 59 is running, it will drive the auxiliary shaft 60 to run along the inner wall of the heat insulation board 56. At the same time, when the auxiliary shaft When 60 is running, it will drive the heat-conducting fan 61 to run, and the heat-conducting fan 61 will blow the heat-conducting rod 55 on the inner wall of the heat insulation board 56, so that the heat conducted by the heat-conducting rod 55 can be discharged along the inner wall direction of the heat insulation board 56. At the same time, the heat exchange plate 54 absorbs the heat generated by the reaction in the reaction container 25, and absorbs the heat dispersed in the shell 8, and then transfers it out through the heat-conducting rod 55, and finally introduces it into the heat-conducting plate 57. The heat-conducting plate 57 heats the external gas box to promote the accelerated completion of the reaction and complete the recovery and utilization of the residual heat of the reaction.

[0047] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A waste heat recovery device for methane chloride production, comprising a bottom plate (7), an end surface of the bottom plate (7) being fixedly connected to a housing (8), an end surface of the housing (8) away from the bottom plate (7) being fixedly connected to a top cover (9), a surface of the top cover (9) being provided with a gas transfer duct (10), characterized in that: Also includes: A reaction component (1), the reaction component (1) comprising a gas box (21), a surface of the bottom plate (7) close to the gas box (21) being fixedly connected to a liquid collecting box (22), and an end surface of the liquid collecting box (22) away from the bottom plate (7) being fixedly connected to a liquid outlet (23); An auxiliary component (2), the auxiliary component (2) comprising an output shaft (31), a surface of the output shaft (31) being fixedly connected to an output gear (32), and a surface of the output gear (32) being meshingly connected to a transmission gear (33); A heat transfer component (3), the heat transfer component (3) comprising a transmission belt (51), the inner wall of the transmission belt (51) being rotatably connected to a bidirectional shaft (52), the inner wall of the bidirectional shaft (52) being threadedly connected to a threaded lifting rod (53).

2. A waste heat recovery device for methane chloride production according to claim 1, characterized in that: A gas box control panel (6) is fixedly connected to the surface of the gas transmission duct (10), a motor (4) is fixedly connected to the surface of the bottom plate (7) close to the outer shell (8), a liquid box control panel (5) is arranged on the surface of the outer shell (8), two gas transmission ducts (10) are provided, and the two gas transmission ducts (10) are symmetrically distributed on the surface of the top cover (9), two gas box control panels (6) are provided, and the two gas box control panels (6) are symmetrically distributed on the surface of the gas transmission duct (10), and two liquid box control panels (5) are provided, and the two liquid box control panels (5) are symmetrically distributed on the surface of the outer shell (8).

3. A waste heat recovery device for methane chloride production according to claim 2, characterized in that: The reaction component (1) comprises an inner transverse plate (24), the end surface of which is fixedly connected to a reaction container (25), the number of the gas boxes (21) is four, the four gas boxes (21) are divided into two groups, and the number of each group is two, the two groups of gas boxes (21) are symmetrically distributed on the surface of the bottom plate (7), the end surface of each group of gas boxes (21) is symmetrically distributed on the surface of the gas transmission tube (10), the end surface of the gas box (21) away from the bottom plate (7) is fixedly connected to the end surface of the gas transmission tube (10), the number of the liquid collecting boxes (22) is two, the two liquid collecting boxes (22) are symmetrically distributed on the surface of the bottom plate (7), the surface of the inner transverse plate (24) is fixedly connected to the inner wall of the outer shell (8), the number of the reaction containers (25) is two, and the two reaction containers (25) are symmetrically distributed on the surface of the inner transverse plate (24).

4. A waste heat recovery device for methane chloride production according to claim 3, characterized in that: An air collecting pipe (28) is fixedly connected to the surface of the reaction container (25) on the side away from the inner horizontal plate (24), an air outlet hole (27) is provided on the surface of the reaction container (25) on the side close to the air collecting pipe (28), an inner wall of the air collecting pipe (28) is rotatably connected to an air collecting guide fan (29), an end surface of the air collecting pipe (28) away from the reaction container (25) is fixedly connected to an air collecting box (26), two air collecting guide fans (29) are provided, and the two air collecting guide fans (29) are symmetrically distributed on the surface of the air collecting pipe (28).

5. A waste heat recovery device for methane chloride production according to claim 4, characterized in that: The auxiliary component (2) comprises an internal threaded rod (34), the inner wall of the internal threaded rod (34) is threadedly connected to an external threaded rod (35), the output shaft (31) is close to, and the surface of one side of the external threaded rod (35) is fixedly connected to an output bevel gear (36), the surface of the output bevel gear (36) is meshingly connected to a transmission bevel gear (37), the number of the transmission gears (33) is two, and the two transmission gears (33) are symmetrically distributed on the surface of the output gear (32), the surface of the internal threaded rod (34) away from the external threaded rod (35) is rotatably connected to the inner wall of the housing (8), the surface of the external threaded rod (35) penetrates the inner wall of the inner transverse plate (24), and is slidably connected to the inner wall of the inner transverse plate (24), the number of the transmission bevel gears (37) is two, and the two transmission bevel gears (37) are symmetrically distributed on the surface of the output bevel gear (36).

6. A waste heat recovery device for methane chloride production according to claim 5, characterized in that: The inner wall of the transmission bevel gear (37) is fixedly connected to a transmission shaft (38); the surface of the transmission shaft (38) on the side away from the transmission bevel gear (37) is rotatably connected to a pressurized air box (39); the surface of the transmission shaft (38) on the side close to the pressurized air box (39) is fixedly connected to an inner fan (40); the inner wall of the pressurized air box (39) is fixedly connected to an air box (41); the end surface of the transmission shaft (38) on the side away from the inner fan (40) is fixedly connected to an outer fan (41); The end face of the pressurized air box (39) away from the transmission shaft (38) is fixedly connected to the surface of the inner cross plate (24); the surface of the transmission shaft (38) penetrates the inner wall of the pressurized air box (39) and the reaction container (25) to the inner wall of the outer fan (42), and is rotatably connected to the inner wall of the outer fan (42); the end face of the air box (41) away from the transmission shaft (38) contacts the end face of the external threaded rod (35) away from the internal threaded rod (34).

7. A waste heat recovery device for methane chloride production according to claim 6, characterized in that: The heat transfer component (3) comprises a heat exchange plate (54), the surface of the heat exchange plate (54) is fixedly connected to a heat conducting rod (55), the surface of the heat exchange plate (54) close to the heat exchange plate (54) is fixedly connected to a heat insulating plate (56), and the end surface of the heat insulating plate (56) away from the heat exchange plate (54) is fixedly connected to a heat conducting plate (57), the number of the bidirectional shafts (52) is two, the two bidirectional shafts (52) are symmetrically distributed with respect to the inner wall of the transmission belt (51), the surface of the bidirectional shaft (52) passes through the inner wall of the inner transverse plate (24), and is rotatably connected to the inner wall of the inner transverse plate (24), the inner wall of the heat exchange plate (54) is fixedly connected to the surface of the reaction container (25), and the heat exchange plate (54) is fixedly connected to the surface of the reaction container (25). The heat conducting rods (55) are fixedly connected, the number of which is four, and the four heat conducting rods (55) are divided into two groups, and the number of each group is set to two, the two groups of heat conducting rods (55) are symmetrically distributed on the surface of the heat exchange plate (54), the number of which is two, and the two heat insulating plates (56) are symmetrically distributed on the surface of the heat exchange plate (54), the number of which is two, and the two heat conducting plates (57) are symmetrically distributed on the surface of the heat insulating plates (56), the end surface of the heat conducting rod (55) away from one end of the heat exchange plate (54) is fixedly connected to the surface of the heat conducting plate (57), and the inner wall of the heat conducting plate (57) is fixedly connected to the surface of the gas box (21).

8. A waste heat recovery device for methane chloride production according to claim 7, characterized in that: The end face of the threaded lifting rod (53) away from one end of the bidirectional shaft (52) is fixedly connected to a rack plate (58), the surface of the rack plate (58) is meshingly connected to an auxiliary gear (59), the inner wall of the auxiliary gear (59) is fixedly connected to an auxiliary shaft (60), the surface of the auxiliary shaft (60) close to the auxiliary gear (59) is fixedly connected to a heat-conducting fan (61), the end face of the bidirectional shaft (52) close to one end of the inner cross plate (24) is fixedly connected to a protective fan (62), the surface of the auxiliary shaft (60) is rotatably connected to the inner wall of the heat insulation plate (56), and the number of the heat-conducting fans (61) is set to two, and the two heat-conducting fans (61) are symmetrically distributed on the surface of the auxiliary shaft (60).

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