Heat exchanger tube bundle cutting device

Abstract

The invention provides a heat exchanger tube bundle cutting device, which belongs to the technical field of heat exchanger processing and comprises a bottom plate, a longitudinal moving module is mounted on one side of the upper end of the bottom plate, a limiting block is slidably mounted on the longitudinal moving module, and a cutting machine is fixedly connected to the lower end of the limiting block. The top of the vertical moving module is provided with a high-pressure fan, the side of the high-pressure fan is provided with a waste gas treatment module, one side of a limiting block is fixedly connected with a support, the support is fixedly connected with a metal hose, one end of the metal hose is fixedly connected with an exhaust hood, and the other end of the metal hose is connected with the high-pressure fan through a rubber hose. The problems that in the cutting process of an existing heat exchanger tube bundle cutting device, waste materials and waste gas can be generated and cannot be treated, and then the surrounding environment is polluted are solved.

Description

Technical Field

[0001] The invention belongs to the technical field of heat exchanger processing, and in particular relates to a heat exchanger tube bundle cutting device. Background Art

[0002] A heat exchanger is a device that transfers part of the heat of a hot fluid to a cold fluid. It is also called a heat exchanger. It is an energy-saving device that realizes heat transfer between two or more fluids at different temperatures. The tube bundle in the heat exchanger will be used in the heat transfer process. In order to better install and use the tube bundle, cutting equipment is needed to cut it during its processing.

[0003] Prior art CN221134243U discloses a heat exchanger tube bundle cutting device, comprising a bottom plate, a first groove is formed at the bottom end of the bottom plate and two fixed seats are provided, a first drive motor is installed on the side, a first screw and a second screw are provided in the first groove and a first bearing is fixed on the side wall thereof, the threads on the first screw and the second screw are arranged opposite to each other and fixedly connected through a stopper and the other end of the first screw is connected to the first bearing, and the other end of the second screw is connected to the output end of the first drive motor; a first limit block is fixed at the bottom end of the two fixed seats, a top plate is provided at the top end, the two first limit blocks are respectively threadedly connected to the first screw and the second screw, two first hydraulic cylinders are installed on the top plate and both ends of the bottom surface are connected to the fixed seat through two straight rods, the output ends of the two first hydraulic cylinders extend to the bottom end of the top plate and are connected to a clamping plate, a plurality of evenly distributed V-grooves are formed at the bottom end of the clamping plate and the top end of the fixed seat, a tube bundle is provided in the V-groove on the fixed seat and corresponds to the V-groove on the clamping plate one by one. The device uses a mobile cutting machine to cut the tube bundle, which will generate waste and exhaust gas during the cutting process. However, the device is unable to process the waste and exhaust gas, thereby polluting the surrounding environment. Summary of the invention

[0004] The present invention provides a heat exchanger tube bundle cutting device, which aims to solve the problem that waste materials and waste gas are generated during the cutting process of the existing heat exchanger tube bundle cutting device, and the waste materials and waste gas cannot be processed, thereby polluting the surrounding environment.

[0005] An embodiment of the present invention provides a heat exchanger tube bundle cutting device, comprising a base plate, a longitudinal movable module is installed on one side of the upper end of the base plate, a longitudinal movable module is installed on the longitudinal movable module, a limit block is slidably installed on the longitudinal movable module, the lower end of the limit block is fixedly connected to a cutting machine, a high-pressure fan is installed on the top of the vertical movable module, an exhaust gas treatment module is installed on the side of the high-pressure fan, one side of the limit block is fixedly connected to a bracket, a metal hose is fixedly connected to the bracket, one end of the metal hose is fixedly connected to an exhaust hood, and the other end of the metal hose is connected to the high-pressure fan via a rubber hose.

[0006] Furthermore, a transverse moving module is arranged on the bottom plate, and clamps are arranged at both ends of the transverse moving module.

[0007] Furthermore, the exhaust gas treatment module comprises a shell, the upper end of which is fixedly connected to a plurality of bearing seats, the plurality of bearing seats are fixedly connected to a treatment barrel, the upper end of the treatment barrel is connected to a venting channel, and further comprises:

[0008] The wetting module comprises a rotating rod A installed in the treatment barrel, one end of the rotating rod A is screwed to the upper end of the treatment barrel, the other end of the rotating rod A passes through the lower end of the treatment barrel, one end of the rotating rod A passes through the lower end of the treatment barrel and is screwed to the upper end of the shell, a separator A is screwed on the rotating rod A, the separator A is fixedly connected to the inner surface of the treatment barrel, a stripping sheet is installed at the lower end of the separator A, the stripping sheet is hooped to the outer surface of the rotating rod A, and is fixedly connected to the rotating rod A;

[0009] The waste liquid treatment module includes a stripping box, the upper end of the stripping box is fixedly connected to the waste liquid channel, the upper end of the waste liquid channel is fixedly connected to the lower end of the treatment barrel, the stripping box and the treatment barrel are connected via the waste liquid channel, one side of the stripping box is fixedly connected to the material storage shell, the upper end of the material storage shell is fixedly connected to the lower end of the treatment barrel, and one side of the material storage shell is reserved for an assembly groove B;

[0010] The connecting tube is fixedly connected to the upper end of the shell, a leak-proof slewing bearing is arranged on the outer circumference of the connecting tube, the leak-proof slewing bearing is hoop-connected to the connecting tube and is closely embedded with the connecting tube, and a plurality of restraint openings are reserved on the outer tube.

[0011] Furthermore, the wetting module further comprises a treatment chamber fixedly connected to the side wall of the treatment barrel, the treatment chamber is connected to the inside of the treatment barrel, one side of the treatment chamber is fixedly connected to an exhaust channel, the exhaust channel is connected to the inside of the treatment chamber, a bearing block is fixedly connected to the side wall of the treatment barrel, the lower end of the bearing block is fixedly connected to a motor, a sprocket B is fixedly connected to a rotating rod A, a rotating part of the motor is fixedly connected to sprocket A, sprocket A and sprocket B are connected via a chain, a lower end of a rotating platform A is fixedly connected to a rotating rod A, and sprocket B is located on the rotating platform A;

[0012] The upper end of the bearing block is fixedly connected to the water pump, the upper end of the treatment chamber is fixedly connected to the liquid outlet trough, the upper end of the liquid outlet trough is fixedly connected to channel A, the other end of channel A is fixedly connected to the water pump, a liquid outlet channel is arranged at the high position of the stripping sheet in the treatment barrel, a plurality of liquid outlet holes are reserved at the lower end of the liquid outlet channel, the upper end of the liquid outlet channel is fixedly connected to channel B, one end of channel B passes through the upper end of the treatment barrel and is fixedly connected to channel A, and channel B is fixedly connected to the upper end inside the treatment barrel.

[0013] Furthermore, a decontamination module is installed in the treatment barrel, and the decontamination module includes four connecting bars, one ends of the four connecting bars are fixedly connected to the rotating rod A, the other ends of every two connecting bars are fixedly connected to the vertical rod, a decontamination bar is installed on one side of the vertical rod, three restraining rods are fixedly connected to the side wall of the decontamination bar, one end of the restraining rod passes through the vertical rod and is movably connected to the vertical rod, the restraining rod passes through one end of the vertical rod horizontally and is fixedly connected to the restraining plate, the outer surface of the restraining rod is hooped with a spiral beryllium copper wire A, and both ends of the spiral beryllium copper wire A are respectively fixedly connected to the vertical rod and the decontamination bar, and a number of nylon wires A are installed on the other side of the decontamination bar.

[0014] Furthermore, the decontamination module also includes a concave cover fixedly connected to the inner surface of the treatment barrel, a groove is reserved on the inner surface of the concave cover in a mirror image, a movable table is movably installed in the groove, a movable sheet is fixedly connected between the movable tables, two spiral beryllium copper wires B are installed between the lower end of the movable sheet and the bottom wall of the concave cover, and the two ends of the two spiral beryllium copper wires B are respectively fixedly connected to the lower end of the movable sheet and the bottom wall of the concave cover, and a number of nylon wires B are installed on the upper wall of the movable sheet, and the nylon wires B are in close contact with the lower wall of the stripping sheet.

[0015] Furthermore, a separator B is fixedly connected to the shell, and a liquid storage chamber and a sundry chamber are arranged on both sides of the separator B in the shell, and an injection channel and a drain channel are fixedly connected to the side wall of the liquid storage chamber, and both the injection channel and the drain channel are connected to the inside of the liquid storage chamber, and one end of the drain channel is screwed to a screw cap, a connecting channel is fixedly connected to the side wall of the liquid storage chamber, and the connecting channel is connected to the inside of the liquid storage chamber, and one end of the connecting channel is connected to a water pump, an assembly groove A is reserved on one side of the sundry chamber, and a collection box is movably installed in the sundry chamber, a receiving groove is reserved on the upper end of the collection box, and a handle is fixedly connected to the side wall of the collection box.

[0016] Furthermore, a water inlet is reserved at the upper end of the liquid storage chamber, the water inlet is directly opposite to the lower end of the stripping box, and a debris inlet is reserved at the upper end of the debris chamber.

[0017] Furthermore, the upper end of the outer cylinder is fixedly connected to the inner cylinder, and a tooth opening A is reserved on the inner circumference of the inner cylinder. The upper end of the outer shell is screwed to the rotating rod B, and the upper end of the rotating rod B is fixedly connected to the rotating table B. A plurality of tooth openings B are reserved on the outer circumference of the rotating table B, and a plurality of tooth openings C are reserved on the outer circumference of the rotating table A. The tooth openings B on the rotating table B are engaged with the tooth openings A, and the tooth openings B on the rotating table B are engaged with the tooth openings C on the rotating table A.

[0018] Furthermore, a baffle is hooped on the outer circumferential surface of the outer cylinder, the lower end of the baffle is fixedly connected to the upper end of the outer shell, the lower end of the stripping box and the lower end of the material storage shell both extend from the upper end of the baffle to the inside of the baffle, the stripping box and the material storage shell are both fixedly connected to the baffle, the inner cylinder inside the baffle passes through the upper end of the baffle, the upper end of the baffle is fixedly connected to a leak-proof strip, the inner surface of the leak-proof strip and the outer surface of the inner cylinder are movably connected, and the outer surface of the leak-proof strip and one side of the stripping box are fixedly connected to one side of the material storage shell.

[0019] The beneficial effects of the present invention are:

[0020] 1. When the present invention is working, the exhaust hood is adjusted to the cutting position, and the exhaust gas is sucked into the metal hose through the exhaust hood by the high-pressure fan. The exhaust gas is then sent to the rubber hose through the metal hose. The rubber hose sucks the exhaust gas into the exhaust gas treatment module through the high-pressure fan. Finally, the exhaust gas is treated and discharged through the exhaust gas treatment module, thereby avoiding the impact of waste materials and exhaust gas generated by cutting on the environment.

[0021] 2. During the operation of the present invention, the exhaust gas is pumped into the treatment chamber through the exhaust channel, and the water pump is activated to pump the washing liquid in the liquid storage chamber through the connecting channel to the liquid outlet trough fixed at the upper end of the treatment chamber to spray the treatment chamber. The washing liquid absorbs the waste in the exhaust gas and falls to the lower end of the treatment barrel. After the exhaust gas passes through the treatment chamber, the exhaust gas mixed with some waste moves toward the venting channel at the upper end of the treatment barrel. The stripping sheet strips the waste in the exhaust gas, and then treats the exhaust gas again, thereby reducing the waste in the exhaust gas flowing out of the venting channel.

[0022] 3. The liquid outlet channel at the upper end of the stripping sheet of the present invention ejects liquid to wash the stripping sheet, and the waste in the stripping port on the stripping sheet is drained out through the washing liquid, so that the mixture of the waste and the washing liquid falls to the lower end of the treatment barrel. The nylon line B at the lower wall of the stripping sheet decontaminates the lower wall of the stripping sheet to prevent the waste from blocking the stripping port on the stripping sheet and weakening the stripping function of the stripping sheet. The rotating rod A pulls the connecting strip connected to the rotating rod A to rotate, and then pulls the vertical rod to rotate. The vertical rod rotates the decontamination strip via the movably connected constraint rod. The nylon line A on one side of the decontamination strip is in close contact with the inner surface of the treatment barrel to decontaminate the inner surface of the treatment barrel to prevent the waste from adhering to the inner surface of the treatment barrel and ensure the cleanliness of the inside.

[0023] 4. The present invention achieves the purpose of repeatedly using the washing liquid, saving resources, and the activated carbon can be replaced during the operation of the device, ensuring the cutting speed of the heat exchange tube bundle. The waste is adsorbed on the activated carbon, so that the user can collect the waste.

[0024] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0026] Figure 1 It is a schematic diagram of a top view of the structure of an embodiment of the present invention;

[0027] Figure 2Schematic diagram of the three-dimensional structure of the exhaust gas treatment module according to an embodiment of the present invention Figure 1 ;

[0028] Figure 3 This is a schematic diagram of the internal structure of the treatment bucket according to an embodiment of the present invention;

[0029] Figure 4 Schematic diagram of the three-dimensional structure of the exhaust gas treatment module according to an embodiment of the present invention Figure 2 ;

[0030] Figure 5 This is a schematic cross-sectional structure diagram of an exhaust gas treatment module according to an embodiment of the present invention;

[0031] Figure 6 For the embodiment of the present invention Figure 5 A schematic diagram of the structure at M of FIG.

[0032] Figure 7 It is a schematic diagram of a partial explosion structure of an embodiment of the present invention;

[0033] Figure 8 This is a schematic diagram of the structure of a decontamination module according to an embodiment of the present invention;

[0034] Figure numerals: 1, bottom plate; 2, horizontal moving module; 3, clamp; 4, vertical moving module; 5, longitudinal moving module; 6, limit block; 7, high-pressure fan; 8, exhaust gas treatment module; 9, bracket; 10, metal hose; 11, exhaust hood; 12, rubber hose; 81, shell; 82, bearing seat; 83, treatment barrel; 84, air release channel; 85, wetting module; 851, rotating rod A; 852, separator A; 853, peeling sheet; 854, treatment chamber; 855, bearing block; 856, motor; 8561, sprocket A; 8562, sprocket B; 8563, chain; 8564, rotating table A; 857, pump; 858, liquid outlet tank; 859, channel A; 8510, liquid outlet channel; 8511, channel B; 86, air extraction channel; 87, decontamination module; 871, connecting strip; 872, vertical rod; 873, decontamination strip; 874, restraint rod; 875, restraint sheet; 876, spiral beryllium copper Wire A; 877, nylon wire A; 878, concave cover; 879, channel; 8710, variable platform; 8711, movable sheet; 8712, spiral beryllium copper wire B; 8713, nylon wire B; 810, separator B; 811, liquid storage chamber; 812, sundries chamber; 813, liquid injection channel; 814, water discharge channel; 815, screw cap; 816, connection channel; 817, assembly slot A; 818, collection box; 819, receiving slot; 8110, handle; 88. Waste liquid treatment module; 881. Stripping box; 882. Waste liquid channel; 883. Storage shell; 884. Assembly groove B; 8111. Water inlet; 8112. Debris inlet; 885. Leak-proof slewing bearing; 886. Outer cylinder; 887. Constraint port; 888. Inner cylinder; 889. Tooth mouth A; 8810. Rotating table B; 8811. Shielding piece; 8812. Connecting cylinder; 8813. Rotating rod B; 8814. Activated carbon; 8815. Leak-proof strip. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of specific embodiments of the present invention. The same figure marks in the drawings represent the same parts. It should be noted that the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the described 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.

[0036] Reference Figure 1The embodiment of the present invention provides a heat exchanger tube bundle cutting device, comprising a base plate 1, a lateral moving module 2 is arranged on the base plate 1, clamps 3 are arranged at both ends of the lateral moving module 2, a vertical moving module 4 is arranged on one side of the upper end of the base plate 1, a longitudinal moving module 5 is arranged on the vertical moving module 4, a limit block 6 is slidably arranged on the longitudinal moving module 5, the lower end of the limit block 6 is fixedly connected to the cutting machine, a high-pressure fan 7 is arranged on the top of the vertical moving module 4, an exhaust gas treatment module 8 is arranged on the side of the high-pressure fan 7, a bracket 9 is fixedly connected to one side of the limit block 6, a metal hose 10 is fixedly connected to the bracket 9, one end of the metal hose 10 is fixedly connected to the exhaust hood 11, and the other end of the metal hose 10 is connected to the high-pressure fan 7 via a rubber hose 12.

[0037] During operation, the exhaust hood 11 is adjusted to the cutting position, and the exhaust gas is drawn into the metal hose 10 through the exhaust hood 11 by the high-pressure fan 7. The exhaust gas is then sent to the rubber hose 12 through the metal hose 10. The rubber hose 12 draws the exhaust gas into the exhaust gas treatment module 8 through the high-pressure fan 7. Finally, the exhaust gas is treated and discharged through the exhaust gas treatment module 8, thereby avoiding the impact of waste materials and exhaust gas generated by cutting on the environment.

[0038] Reference Figure 2-Figure 8 The exhaust gas treatment module 8 comprises a housing 81, the upper end of which is fixedly connected to a plurality of bearing seats 82, the bearing seats 82 are fixedly connected to a treatment barrel 83, the upper end of which is connected to a venting channel 84, and further comprises:

[0039] The wetting module 85 includes a rotating rod A851 installed in the treatment barrel 83, one end of the rotating rod A851 is screwed to the upper end of the treatment barrel 83, the other end of the rotating rod A851 passes through the lower end of the treatment barrel 83, one end of the rotating rod A851 passes through the lower end of the treatment barrel 83 and is screwed to the upper end of the shell 81, a separator A852 is screwed on the rotating rod A851, the separator A852 is fixedly connected to the inner surface of the treatment barrel 83, a stripping sheet 853 is installed at the lower end of the separator A852, the stripping sheet 853 is hooped to the outer surface of the rotating rod A851, and is fixedly connected to the rotating rod A851;

[0040] The waste liquid treatment module 88 includes a stripping box 881, the upper end of the stripping box 881 is fixedly connected to the waste liquid channel 882, the upper end of the waste liquid channel 882 is fixedly connected to the lower end of the treatment barrel 83, the stripping box 881 and the treatment barrel 83 are connected via the waste liquid channel 882, one side of the stripping box 881 is fixedly connected to a material storage shell 883, the upper end of the material storage shell 883 is fixedly connected to the lower end of the treatment barrel 83, and one side of the material storage shell 883 is reserved with an assembly groove B884;

[0041] The connecting tube 8812 is fixedly connected to the upper end of the outer shell 81. A leak-proof swivel bearing 885 is installed on the outer circumference of the connecting tube 8812. The leak-proof swivel bearing 885 is hoop-connected to the connecting tube 8812 and is tightly embedded with the connecting tube 8812. A plurality of restraint openings 887 are reserved on the outer tube 886.

[0042] The separator A852 assists the stripping sheet 853 to separate the upper end of the treatment barrel 83 into two areas. Due to the flow of gas, the exhaust gas passes through one side of the separator A852, which is the area at the lower end of the vent channel 84. The area on the other side of the separator A852 is used as the washing space of the stripping sheet 853. The stripping sheet 853 in the rotating section at the lower end of the vent channel 84 strips the waste in the exhaust gas, and the stripping sheet 853 in the washing space sprays the washing liquid on the stripping sheet 853 through the liquid outlet channel 8510, and uses water pressure to clear the waste in the stripping port of the stripping sheet 853.

[0043] The center of the lower end of the treatment barrel 83 protrudes upward, thereby raising the surface of the waste liquid at the lower end of the treatment barrel 83. The tilted lower end is not convenient for waste accumulation in the waste liquid, and the decontamination strip 873 flips the waste in the rotating range to prevent waste accumulation in the waste liquid and cause blockage of the waste liquid channel 882.

[0044] Among them, the wetting module 85 also includes a treatment chamber 854 fixedly connected to the side wall of the treatment barrel 83, the treatment chamber 854 is connected to the inside of the treatment barrel 83, one side of the treatment chamber 854 is fixedly connected to the exhaust channel 86, the exhaust channel 86 is connected to the inside of the treatment chamber 854, and the other side of the exhaust channel 85 is fixedly connected to the high-pressure blower 7, the side wall of the treatment barrel 83 is fixedly connected to the bearing block 855, the lower end of the bearing block 855 is fixedly connected to the motor 856, the rotating rod A851 is fixedly connected to the sprocket B8562, the rotating part of the motor 856 is fixedly connected to the sprocket A8561, the sprocket A8561 and the sprocket B8562 are connected via the chain 8563, the lower end of the rotating platform A8564 is fixedly connected to the rotating rod A851, and the sprocket B8562 is located on the rotating platform A8564;

[0045] The upper end of the supporting block 855 is fixedly connected to the water pump 857, the upper end of the treatment chamber 854 is fixedly connected to the liquid outlet trough 858, the upper end of the liquid outlet trough 858 is fixedly connected to the channel A859, and the other end of the channel A859 is fixedly connected to the water pump 857. A liquid outlet channel 8510 is arranged at a high position of the stripping sheet 853 in the treatment barrel 83, and a plurality of liquid outlet holes are reserved at the lower end of the liquid outlet channel 8510. The upper end of the liquid outlet channel 8510 is fixedly connected to the channel B8511, one end of the channel B8511 passes through the upper end of the treatment barrel 83 and is fixedly connected to the channel A859, and the channel B8511 is fixedly connected to the upper end inside the treatment barrel 83.

[0046] Among them, a decontamination module 87 is installed in the treatment barrel 83, and the decontamination module 87 includes four connecting bars 871, one end of the four connecting bars 871 is fixedly connected to the rotating rod A851, and the other ends of every two connecting bars 871 are fixedly connected to the vertical rod 872, a decontamination strip 873 is installed on one side of the vertical rod 872, and three restraining rods 874 are fixedly connected to the side wall of the decontamination strip 873, one end of the restraining rod 874 passes through the vertical rod 872 and is movably connected to the vertical rod 872, the restraining rod 874 passes through one end of the vertical rod 872 horizontally and is fixedly connected to the restraining plate 875, the outer surface of the restraining rod 874 is hooped with a spiral beryllium copper wire A876, and the two ends of the spiral beryllium copper wire A876 are respectively fixedly connected to the vertical rod 872 and the decontamination strip 873, and a number of nylon lines A877 are installed on the other side of the decontamination strip 873.

[0047] Among them, the decontamination module 87 also includes a concave cover 878 fixedly connected to the inner surface of the treatment barrel 83, a groove 879 is reserved on the inner surface of the concave cover 878 in a mirror image, a movable table 8710 is movably installed in the groove 879, a movable sheet 8711 is fixedly connected between the movable tables 8710, two spiral beryllium copper wires B8712 are installed between the lower end of the movable sheet 8711 and the bottom wall of the concave cover 878, and the two ends of the two spiral beryllium copper wires B8712 are respectively fixedly connected to the lower end of the movable sheet 8711 and the bottom wall of the concave cover 878, and a number of nylon wires B8713 are installed on the upper wall of the movable sheet 8711, and the nylon wires B8713 are in close contact with the lower wall of the stripping sheet 853.

[0048] Among them, a separator B810 is fixedly connected to the outer shell 81, and a liquid storage chamber 811 and a sundry chamber 812 are arranged on both sides of the separator B810 in the outer shell 81. The side wall of the liquid storage chamber 811 is fixedly connected to a liquid injection channel 813 and a water discharge channel 814. Both the liquid injection channel 813 and the water discharge channel 814 are connected to the inside of the liquid storage chamber 811. One end of the water discharge channel 814 is threadedly connected to a screw cap 815. A connecting channel 816 is fixedly connected to the side wall of the liquid storage chamber 811. The connecting channel 816 is connected to the inside of the liquid storage chamber 811, and one end of the connecting channel 816 is connected to a water pump 857. An assembly groove A817 is reserved on one side of the sundry chamber 812, and a collection box 818 is movably installed in the sundry chamber 812. A receiving groove 819 is reserved on the upper end of the collection box 818, and a handle 8110 is fixedly connected to the side wall of the collection box 818.

[0049] Among them, a water inlet 8111 is reserved at the upper end of the liquid storage chamber 811, and the water inlet 8111 is directly opposite to the lower end of the stripping box 881, and a debris entrance 8112 is reserved at the upper end of the debris chamber 812.

[0050] Through grooves are reserved at the lower ends of the stripping box 881 and the material storage shell 883. The lower end of the stripping box 881 corresponds to the water inlet 8111. The arc length of the stripping box 881 is smaller than the arc length of the water inlet 8111, thereby lengthening the time it takes for the activated carbon 8814 to pass through the upper end of the water inlet 8111, and then the excess liquid in the activated carbon 8814 can fall into the liquid storage chamber 811 through the water inlet 8111.

[0051] Among them, the upper end of the outer cylinder 886 is fixedly connected to the inner cylinder 888, and the inner circumference of the inner cylinder 888 is provided with a tooth opening A889. The upper end of the outer shell 81 is screwed to the rotating rod B8813, and the upper end of the rotating rod B8813 is fixedly connected to the rotating table B8810. A plurality of tooth openings B are reserved on the outer circumference of the rotating table B8810, and a plurality of tooth openings C are reserved on the outer circumference of the rotating table A8564. The tooth openings B on the rotating table B8810 are engaged with the tooth openings A889, and the tooth openings B on the rotating table B8810 are engaged with the tooth openings C on the rotating table A8564.

[0052] The leakproof swivel bearing 885 and the inner cylinder 888 cooperate to allow the inner cylinder 888 to rotate on the upper end of the outer shell 81. The leakproof swivel bearing 885 adopts a leakproof structure to prevent the inside of the leakproof swivel bearing 885 from being corroded, thereby ensuring the normal use of the leakproof swivel bearing 885.

[0053] When the rotating rod A851 rotates, the rotating table A8564 rotates the rotating table B8810, and then the teeth B on the rotating table B8810 and the teeth A889 engage to rotate the outer cylinder 886 and the stripping sheet 853 fixed on the rotating rod A851 and the decontamination module 87 together. Due to the difference in size between the inner cylinder 888, the rotating table B8810 and the rotating table A8564, the rotating rod A851 is larger than the outer cylinder. 886 rotates quickly, resulting in a speed difference, which reduces the speed at which the outer cylinder 886 pulls the activated carbon 8814 to rotate, prolonging the time that the activated carbon 8814 passes through the water inlet 8111, thereby ensuring the stripping function of the activated carbon 8814, and when the stripping sheet 853 and the decontamination module 87 rotate faster, the outer cylinder 886 rotates faster as well, thereby allowing the activated carbon 8814 to be replaced faster, thereby strengthening the treatment function.

[0054] Among them, a baffle plate 8811 is hooped on the outer circumference of the outer cylinder 886, the lower end of the baffle plate 8811 is fixedly connected to the upper end of the outer shell 81, the lower end of the stripping box 881 and the lower end of the material storage shell 883 are extended from the upper end of the baffle plate 8811 to the inside of the baffle plate 8811, the stripping box 881 and the material storage shell 883 are fixedly connected to the baffle plate 8811, the inner cylinder 888 inside the baffle plate 8811 passes through the upper end of the baffle plate 8811, the upper end of the baffle plate 8811 is fixedly connected to the leak-proof strip 8815, the inner surface of the leak-proof strip 8815 and the outer surface of the inner cylinder 888 are movably connected, and the outer surface of the leak-proof strip 8815 and one side of the stripping box 881 are fixedly connected to the other side of the material storage shell 883.

[0055] Through the cooperation of the leak-proof strip 8815 and the shielding sheet 8811, the waste liquid from the lower end of the treatment barrel 83 falling into the stripping box 881 through the waste liquid channel 882 can be prevented from flowing too quickly, causing the waste liquid after stripping to fail to fall into the liquid storage chamber 811 from the water inlet 8111 in time, and to diffuse at the upper end of the outer shell 81 and flow toward the periphery of the outer shell 81.

[0056] During operation, the waste gas is pumped into the treatment chamber 854 through the air extraction channel 86, and the pump 857 is activated to pump the washing liquid in the liquid storage chamber 811 into the liquid outlet trough 858 fixedly connected to the upper end of the treatment chamber 854 through the connecting channel 816 to flush the treatment chamber 854. The washing liquid absorbs the waste in the waste gas and falls to the lower end of the treatment barrel 83. After the waste gas passes through the treatment chamber 854, the waste gas mixed with some waste moves toward the exhaust channel 84 at the upper end of the treatment barrel 83. The stripping sheet 853 strips the waste in the waste gas, and then treats the waste gas again, and then reduces the waste in the waste gas flowing out of the exhaust channel 84.

[0057] During operation, the motor 856 is activated, the traction sprocket A8561 rotates, and then the sprocket B8562 rotates through the chain 8563, and then the rotating rod A851 rotates. The rotating rod A851 pulls the stripping sheet 853 to rotate, and the liquid outlet channel 8510 at the upper end of the stripping sheet 853 ejects liquid to wash the stripping sheet 853, and the waste in the stripping port on the stripping sheet 853 is drained out through the washing liquid, and the mixture of the waste and the washing liquid falls to the lower end of the treatment barrel 83. The nylon line B8713 at the lower wall of the stripping sheet 853 decontaminates the lower wall of the stripping sheet 853 to prevent the waste from blocking the stripping port on the stripping sheet 853 and weakening the stripping function of the stripping sheet 853.

[0058] The two spiral beryllium copper wires B8712 at the lower end of the concave cover 878 push the movable sheet 8711 upward, allowing the movable sheet 8711 to move upward along the groove 879 via the variable platform 8710, and then allowing the nylon wire B8713 at the upper end of the movable sheet 8711 to always stick to the lower wall of the stripping sheet 853, thereby achieving the purpose of decontamination.

[0059] During the rotation of the stripping sheet 853, the rotating rod A851 pulls the connecting strip 871 fixed to the rotating rod A851 to rotate, and then pulls the vertical rod 872 to rotate. The vertical rod 872 allows the decontamination strip 873 to rotate via the movably connected constraint rod 874. The nylon line A877 on one side of the decontamination strip 873 is close to the inner surface of the treatment barrel 83, and the inner surface of the treatment barrel 83 is decontaminated to prevent waste from adhering to the inner surface of the treatment barrel 83, ensuring the cleanliness of the inside.

[0060] The vertical rod 872, through the cooperation of the spiral beryllium copper wire A876, presses against the decontamination strip 873 so that the nylon wire A877 always sticks to the inner surface of the treatment barrel 83 to ensure the decontamination effect.

[0061] The waste liquid at the lower end of the treatment barrel 83 falls into the stripping box 881 through the waste liquid channel 882, and is treated by the activated carbon 8814 at the lower end of the stripping box 881. The waste materials in the waste liquid are adsorbed on the activated carbon 8814, and the washing liquid after the waste liquid treatment falls into the liquid storage chamber 811 through the water inlet 8111. The pump 857 extracts the washing liquid in the liquid storage chamber 811 through the connecting channel 816, and transports the washing liquid separately through channel A859 and channel B8511, and sprinkles it toward the treatment chamber 854 and the stripping sheet 853 from the liquid outlet trough 858 and the liquid outlet channel 8510, so as to remove impurities from the waste gas passing through the treatment chamber 854 and clear the stripping port on the stripping sheet 853, and allow the waste liquid to be reused after treatment, saving resources.

[0062] The activated carbon 8814 and the storage shell 883 are consistent with the restriction port 887.

[0063] The activated carbon 8814 rotates during the operation of the device. A number of activated carbons 8814 are placed in the storage shell 883. During the rotation of the rotating rod A851, the rotating table A8564 connected to the rotating rod A851 pulls the upper end of the outer shell 81 to rotate through the rotating table B8810 connected to the rotating rod B8813. The teeth B on the rotating table B8810 engage with the teeth A889, and then the inner cylinder 888 pulls the connected outer cylinder 886 to rotate. When the restraining port 887 reserved on the outer cylinder 886 rotates 90 degrees, the restraining port 887 at the lower end of the storage shell 883 is rotated. When the through groove is in the corresponding position, the activated carbon 8814 placed in the storage shell 883 falls into the restraint port 887 under its own weight, and the activated carbon 8814 rotates under the traction of the outer cylinder 886, and enters from one side of the stripping box 881 in sequence, and moves out from the other side of the stripping box 881. After rotating one circle at the restraint port 887, the activated carbon 8814 moves to the debris inlet 8112 at the upper end of the debris chamber 812, and falls into the movably installed collection box 818 in the debris chamber 812, so as to collect the used activated carbon 8814 and then collect the waste.

[0064] The user must regularly check the quantities in the storage shell 883 and the collection box 818 so as to put in unused activated carbon 8814 on time and take out the activated carbon 8814 and waste collected in the collection box 818 on time.

[0065] The purpose of repeatedly using the washing liquid is achieved, resources are saved, and the activated carbon 8814 can be replaced during the operation of the device to ensure the cutting speed of the heat exchange tube bundle. The waste is adsorbed on the activated carbon 8814, so that the user can collect the waste.

[0066] It should be further explained here that the transverse moving module 2, the clamp 3, the vertical moving module 4, the longitudinal moving module 5 and the cutting machine are all existing technologies and will not be described in detail here.

[0067] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A heat exchanger tube bundle cutting device, comprising a bottom plate, a longitudinal moving module is installed on one side of the upper end of the bottom plate, a longitudinal moving module is installed on the longitudinal moving module, a limit block is slidably installed on the longitudinal moving module, and the lower end of the limit block is fixedly connected to the cutting machine, characterized in that: A high-pressure fan is installed on the top of the vertical movable module, and an exhaust gas treatment module is installed on the side of the high-pressure fan. One side of the limit block is fixedly connected to the bracket, and the bracket is fixedly connected to a metal hose. One end of the metal hose is fixedly connected to the exhaust hood, and the other end of the metal hose is connected to the high-pressure fan via a rubber hose.

2. A heat exchanger tube bundle cutting device according to claim 1, characterized in that: A transverse moving module is arranged on the bottom plate, and clamps are arranged at both ends of the transverse moving module.

3. The heat exchanger tube bundle cutting device according to claim 1, characterized in that: The exhaust gas treatment module comprises a shell, the upper end of which is fixedly connected to a plurality of bearing seats, the plurality of bearing seats are fixedly connected to a treatment barrel, the upper end of the treatment barrel is connected to a venting channel, and further comprises: The wetting module comprises a rotating rod A installed in the treatment barrel, one end of the rotating rod A is screwed to the upper end of the treatment barrel, the other end of the rotating rod A passes through the lower end of the treatment barrel, one end of the rotating rod A passes through the lower end of the treatment barrel and is screwed to the upper end of the shell, a separator A is screwed on the rotating rod A, the separator A is fixedly connected to the inner surface of the treatment barrel, a stripping sheet is installed at the lower end of the separator A, the stripping sheet is hooped to the outer surface of the rotating rod A, and is fixedly connected to the rotating rod A; The waste liquid treatment module includes a stripping box, the upper end of the stripping box is fixedly connected to the waste liquid channel, the upper end of the waste liquid channel is fixedly connected to the lower end of the treatment barrel, the stripping box and the treatment barrel are connected via the waste liquid channel, one side of the stripping box is fixedly connected to the material storage shell, the upper end of the material storage shell is fixedly connected to the lower end of the treatment barrel, and one side of the material storage shell is reserved for an assembly groove B; The connecting tube is fixedly connected to the upper end of the shell, a leak-proof slewing bearing is arranged on the outer circumference of the connecting tube, the leak-proof slewing bearing is hoop-connected to the connecting tube and is closely embedded with the connecting tube, and a plurality of restraint openings are reserved on the outer tube.

4. A heat exchanger tube bundle cutting device according to claim 3, characterized in that: The wetting module further comprises a treatment chamber fixedly connected to the side wall of the treatment barrel, the treatment chamber is connected to the inside of the treatment barrel, one side of the treatment chamber is fixedly connected to an exhaust channel, the exhaust channel is connected to the inside of the treatment chamber, a bearing block is fixedly connected to the side wall of the treatment barrel, the lower end of the bearing block is fixedly connected to a motor, a sprocket B is fixedly connected to a rotating rod A, a rotating part of the motor is fixedly connected to sprocket A, sprocket A and sprocket B are connected via a chain, a lower end of a rotating platform A is fixedly connected to a rotating rod A, and sprocket B is located on the rotating platform A; The upper end of the bearing block is fixedly connected to the water pump, the upper end of the treatment chamber is fixedly connected to the liquid outlet trough, the upper end of the liquid outlet trough is fixedly connected to channel A, the other end of channel A is fixedly connected to the water pump, a liquid outlet channel is arranged at the high position of the stripping sheet in the treatment barrel, a plurality of liquid outlet holes are reserved at the lower end of the liquid outlet channel, the upper end of the liquid outlet channel is fixedly connected to channel B, one end of channel B passes through the upper end of the treatment barrel and is fixedly connected to channel A, and channel B is fixedly connected to the upper end inside the treatment barrel.

5. The heat exchanger tube bundle cutting device according to claim 3, characterized in that: A decontamination module is installed in the treatment barrel. The decontamination module includes four connecting bars, one ends of the four connecting bars are fixedly connected to the rotating rod A, the other ends of every two connecting bars are fixedly connected to the vertical rod, a decontamination bar is installed on one side of the vertical rod, three restraining rods are fixedly connected to the side wall of the decontamination bar, one end of the restraining rod passes through the vertical rod and is movably connected to the vertical rod, the restraining rod passes through one end of the vertical rod horizontally and is fixedly connected to the restraining plate, the outer surface of the restraining rod is hooped with a spiral beryllium copper wire A, and both ends of the spiral beryllium copper wire A are respectively fixedly connected to the vertical rod and the decontamination bar, and a number of nylon wires A are installed on the other side of the decontamination bar.

6. A heat exchanger tube bundle cutting device according to claim 5, characterized in that: The decontamination module also includes a concave cover fixedly connected to the inner surface of the treatment barrel, a groove is reserved on the inner surface of the concave cover, a movable table is movably installed in the groove, a movable sheet is fixedly connected between the movable tables, two spiral beryllium copper wires B are installed between the lower end of the movable sheet and the bottom wall of the concave cover, and the two ends of the two spiral beryllium copper wires B are respectively fixedly connected to the lower end of the movable sheet and the bottom wall of the concave cover, and a number of nylon wires B are installed on the upper wall of the movable sheet, and the nylon wires B are in close contact with the lower wall of the stripping sheet.

7. The heat exchanger tube bundle cutting device according to claim 3, characterized in that: A separator B is fixedly connected to the shell, and a liquid storage chamber and a sundry chamber are arranged on both sides of the separator B in the shell. The side wall of the liquid storage chamber is fixedly connected to a liquid injection channel and a water discharge channel, and both the liquid injection channel and the water discharge channel are connected to the inside of the liquid storage chamber. One end of the water discharge channel is screwed to a screw cap, and a connecting channel is fixedly connected to the side wall of the liquid storage chamber, and the connecting channel is connected to the inside of the liquid storage chamber. One end of the connecting channel is connected to a water pump, an assembly groove A is reserved on one side of the sundry chamber, and a collection box is movably installed in the sundry chamber, a receiving groove is reserved on the upper end of the collection box, and a handle is fixedly connected to the side wall of the collection box.

8. A heat exchanger tube bundle cutting device according to claim 7, characterized in that: A water inlet is reserved at the upper end of the liquid storage chamber, and the water inlet is directly opposite to the lower end of the stripping box; and a debris inlet is reserved at the upper end of the debris chamber.

9. A heat exchanger tube bundle cutting device according to claim 8, characterized in that: The upper end of the outer cylinder is fixedly connected to the inner cylinder, and a tooth opening A is reserved on the inner circumference of the inner cylinder. The upper end of the outer shell is screwed onto a rotating rod B, and the upper end of the rotating rod B is fixedly connected to a rotating table B. A plurality of tooth openings B are reserved on the outer circumference of the rotating table B, and a plurality of tooth openings C are reserved on the outer circumference of the rotating table A. The tooth openings B on the rotating table B are engaged with the tooth openings A, and the tooth openings B on the rotating table B are engaged with the tooth openings C on the rotating table A.

10. A heat exchanger tube bundle cutting device according to claim 9, characterized in that: A shielding piece is hooped on the outer circumferential surface of the outer cylinder, the lower end of the shielding piece is fixedly connected to the upper end of the outer shell, the lower end of the stripping box and the lower end of the material storage shell both extend from the upper end of the shielding piece to the inside of the shielding piece, the stripping box and the material storage shell are both fixedly connected to the shielding piece, the inner cylinder inside the shielding piece passes through the upper end of the shielding piece, the upper end of the shielding piece is fixedly connected to a leak-proof strip, the inner surface of the leak-proof strip and the outer surface of the inner cylinder are movably connected, and the outer surface of the leak-proof strip and one side of the stripping box are fixedly connected to one side of the material storage shell.

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