Air magnetizing equipment capable of regulating and controlling magnetic field intensity and use method

Abstract

The invention relates to air magnetizing equipment capable of regulating and controlling the magnetic field intensity and a using method, the air magnetizing equipment comprises a box body, an air heater and an air magnetizing device, the air heater is communicated with the interior of the box body through the air magnetizing device, and the air magnetizing device comprises two tile-shaped electromagnets arranged on the outer side wall of an air outlet pipe of the air heater in a sleeving mode; the two tile-shaped electromagnets are fixedly installed on an air outlet pipe of the air heater in a bilateral symmetry mode, a shielding shell is fixedly connected to the outer side wall of the air outlet pipe of the air heater, the tile-shaped electromagnets are located in the shielding shell, the tile-shaped electromagnets are connected with an external power source through wires, a rheostat is installed on the wires, a box door is arranged on the front side wall of the box body, and a base is fixedly connected to the rear side wall of the box door. Grating plates are arranged on the front side and the rear side of the top of the base, and two fixing blocks are arranged on the side walls of the adjacent sides of the two grating plates in an attached mode. The paperboard packaging box has the beneficial effects that a worker can conveniently control the box door to be opened and closed on the box body, a pressing block can conveniently extrude paperboards on the base, and water in the paperboards can be rapidly discharged.

Description

Technical Field

[0001] The invention relates to the technical field of garbage disposal, and in particular to a magnetized air device capable of adjusting the magnetic field strength. Background Art

[0002] Cardboard is one of the few resources in domestic waste that can be recycled and reused. During its processing, the cardboard needs to be dried before being squeezed and packaged. However, the drying effect of cardboard in the existing technology is not good. Often, the sewage is not removed from the bottom of the cardboard due to the poor airflow, thereby soaking the cardboard at other positions, which not only increases the labor intensity of the staff, but also greatly reduces the recycling efficiency of the cardboard. In addition, the cardboard will produce additional harmful gases, germs and dust during the drying process, which will cause secondary pollution to the environment.

[0003] In order to solve these technical problems, the prior art provides CN213378461U, a new type of domestic waste treatment device, which places cardboard inside, pushes the box door to move it into the box, starts the hot air blower to evenly dry the cardboard through the grille plate, and the electric push rod and other components work together to accelerate the drainage of the cardboard, improve work efficiency and recovery rate, and at the same time, spray sterilization liquid through the infusion tube and nozzle to reduce the bacteria in the box, and the hot air is discharged to form an air flow circulation, which further reduces the residual bacteria. The gas is filtered through stainless steel, activated carbon and folded filter element, greatly reducing the harmful gas and dust content therein.

[0004] However, there are also certain technical problems in its use. For example, when the device is in use, the staff is required to manually open or close the box door and individually control the electric push rod to extend or retract, so as to facilitate the placement of cardboard in the device and squeeze the cardboard to drain the device. This requires the staff to perform multiple operations on the device, which causes inconvenience to the staff when using the device. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a magnetized air device with adjustable magnetic field strength and a method for using the device, which can not only facilitate the staff to control the opening and closing of the box door on the box body, but also facilitate the pressing block to squeeze the cardboard on the base to accelerate the discharge of moisture in the cardboard.

[0006] The present invention is achieved through the following technical scheme, which provides a magnetized air device with adjustable magnetic field strength, including a box body, a hot air blower installed on the top of the box body, and a magnetized air device arranged on the box body, the hot air blower is connected to the inside of the box body through the magnetized air device, the magnetized air device includes two tile-shaped electromagnets sleeved on the outer wall of the hot air blower outlet pipe, the two tile-shaped electromagnets are symmetrically fixedly installed on the hot air blower outlet pipe, a shielding shell is fixedly connected to the outer wall of the hot air blower outlet pipe, the tile-shaped electromagnet is located in the shielding shell, the tile-shaped electromagnet is connected to an external power supply through a wire, a variable resistor is installed on the wire, a box door slidably connected to the box body is arranged on the front side wall of the box body, a base is fixedly connected to the rear side wall of the box door, and the top of the base The grille plates are arranged on the front and rear sides, and two fixing blocks are fitted on the side walls of adjacent sides of the grille plates, and the two fixing blocks are respectively located on the left and right sides of the grille plates, and an air outlet pipe is inserted into the right side of the top of the box body, and a filter sleeve is sleeved on the top of the air outlet pipe. A threaded rod is rotatably arranged on the inner top wall of the box body, and a gear is threadedly fastened on the threaded rod. A rotating plate is rotatably connected to the bottom of the threaded rod, and a pressure block is rotatably connected to the bottom of the rotating plate, and the left and right ends of the pressure block are fitted with the left and right inner side walls of the box body, a connecting rod fixedly connected to the top of the rotating plate is arranged at the bottom of the gear, and a tooth groove fixedly connected to the rear side wall of the box door is meshed on the gear, and the front and rear width of the pressure block is consistent with the lateral width of the two adjacent front and rear fixing blocks, and a driving mechanism for rotating the threaded rod is arranged on the box body.

[0007] During use of the present invention, through the box body, the hot air blower installed on the top of the box body and the magnetized air device arranged on the box body, the hot air blower and the inside of the box body are connected through the magnetized air device, the magnetized air device includes two tile-shaped electromagnets sleeved on the outer wall of the hot air blower outlet pipe, the two tile-shaped electromagnets are symmetrically fixedly installed on the hot air blower outlet pipe, a shielding shell is fixedly connected to the outer wall of the hot air blower outlet pipe, the tile-shaped electromagnet is located in the shielding shell, the tile-shaped electromagnet is connected to the external power supply through a wire, a rheostat is installed on the wire, a box door slidably connected to the box body is arranged on the front side wall of the box body, a base is fixedly connected to the rear side wall of the box door, grille plates are arranged on the front and rear sides of the top of the base, two fixing blocks are fitted on the side walls adjacent to the two grille plates, and the two fixing blocks are fixedly connected to the side walls adjacent to the two grille plates. The blocks are respectively located on the left and right sides of the grille plate, an air outlet pipe is inserted on the right side of the top of the box body, and a filter sleeve is sleeved on the top of the air outlet pipe. A threaded rod is rotatably provided on the inner top wall of the box body, and a gear is threadedly fastened on the threaded rod. A rotating plate is rotatably connected to the bottom of the threaded rod, and a pressure block is rotatably connected to the bottom of the rotating plate. The left and right ends of the pressure block are fitted with the left and right inner walls of the box body, a connecting rod fixed to the top of the rotating plate is provided at the bottom of the gear, and a tooth groove fixed to the rear side wall of the box door is meshed on the gear. The front and rear widths of the pressure block are consistent with the lateral widths of the two adjacent front and rear fixed blocks. A driving mechanism for rotating the threaded rod is provided on the box body. When the device is in use, the threaded rod is controlled to rotate forwardly through the driving mechanism. At this time, because the threaded rod is threadedly fastened in the gear, and because the left and right ends of the pressure block are fitted with the left and right inner walls of the box body The wall fits well, so the threaded rod will not rotate in the gear, but will drive the gear to rotate in the box, and make the rotating plate rotate on the pressing block under the transmission of the connecting rod, so as to drive the tooth groove to move forward, so that the box door moves forward on the box and breaks away from the front side wall of the box to open, and then put the cardboard on the top of the base, and make the cardboard be located between the front and rear grille plates and between the adjacent left and right fixed plates, and then control the threaded rod to rotate in the opposite direction through the driving mechanism. At this time, because the threaded rod is threadedly fastened in the gear, and the left and right ends of the pressing block fit well with the left and right inner walls of the box, the threaded rod will not rotate in the gear, but will drive the gear to rotate in the box, and make the rotating plate rotate on the pressing block under the transmission of the connecting rod, so as to drive the tooth groove to move backward, so that the box door moves backward on the box and closes again. The gear cannot be rotated in the reverse direction under the drive of the threaded rod, and the rotating motor drives the threaded rod to rotate in the reverse direction in the gear under the transmission of the rotating rod, thereby driving the gear to move downward on the gear groove, and drives the rotating plate and the pressing plate to move downward under the transmission of the connecting rod, so that the pressing plate enters between the two adjacent fixed blocks in front and behind, thereby squeezing the cardboard on the top of the base and accelerating the discharge of moisture in the cardboard. After the squeezing is completed, the threaded rod is driven to rotate forward in the gear through the driving mechanism. At this time, because the pressing block is located between the two adjacent fixed blocks in front and behind and fits with the fixed block, the gear groove still remains relatively fixed with the box body under the transmission of the base.The gear cannot move forward, and the gear cannot rotate forward under the drive of the threaded rod. At this time, the gear moves upward under the drive of the threaded rod, and drives the pressure block upward under the transmission of the connecting rod, so that the pressure block is separated from the front and rear adjacent fixed blocks. When the pressure block is separated from the front and rear adjacent fixed blocks, the driving mechanism continues to drive the threaded rod to rotate forward. At this time, because the threaded rod is threadedly fastened in the gear, the threaded rod will not rotate in the gear, but will drive the gear to rotate in the box body, and make the rotating plate rotate on the pressure block under the transmission of the connecting rod, thereby driving the tooth groove to move forward, so that the box door moves forward on the box body and separates from the front side wall of the box body again to open, take out the processed cardboard, and then put the unprocessed cardboard on the top of the base, and make the cardboard between the front and rear grille plates and between the adjacent left and right fixed plates. In this extrusion process, by turning on the hot air blower and the magnetized air device, and by controlling the rheostat , adjust the current transmitted by the external power supply to the tile-shaped electromagnet in the shielding shell through the wire, so as to adjust the magnetic field strength of the tile-shaped electromagnet, so that the magnetic field strength of the magnetized air device is maintained within a moderate range, so that the hot air blower inhales and heats the external air, and magnetizes and transmits it to the inside of the box to blow the cardboard through the magnetized air device. The magnetized hot air is evenly blown to each layer of the cardboard through the grille plate, so as to achieve comprehensive and thorough drying of the cardboard while reducing the time required for cardboard drying. The hot air blower and the magnetized air device continuously transport the magnetized hot air into the box, and the magnetized hot air is discharged through the air outlet pipe to the paper drying ring inside the box. The discharged hot air is filtered by the filter sleeve and then discharged to the outside to reduce the harmful gas and dust contained in the exhaust gas. This not only makes it convenient for the staff to control the opening and closing of the box door on the box, but also makes it convenient for the pressing block to squeeze the cardboard on the base to accelerate the discharge of moisture in the cardboard. ,

[0008] Preferably, the driving mechanism comprises a rotating motor mounted on the top of the box body, a rotating rod is coaxially fixedly connected to the end of the rotating shaft of the rotating motor, the rotating rod extends into the box body in a direction away from the rotating motor and is fixedly connected to the top of the threaded rod. The driving mechanism comprises a rotating motor mounted on the top of the box body, a rotating rod is coaxially fixedly connected to the end of the rotating shaft of the rotating motor, the rotating rod extends into the box body in a direction away from the rotating motor and is fixedly connected to the top of the threaded rod, and the rotating motor and the rotating rod can be used to facilitate the staff to drive the threaded rod to rotate in the box body.

[0009] Preferably, a sliding rod is fixedly connected to the rear side wall of the box door, and the box door is slidably connected to the box body through the sliding rod facing away from the box door and extending into the box body. By fixing a sliding rod on the rear side wall of the box door, the box door is slidably connected to the box body through the sliding rod facing away from the box door and extending into the box body, and the sliding rod can improve the stability of the box door moving on the box body when the device is in use.

[0010] Preferably, a stainless steel filter element, an activated carbon filter element and a folded filter element are sequentially clamped in the filter sleeve from bottom to top. By sequentially clamping a stainless steel filter element, an activated carbon filter element and a folded filter element in the filter sleeve from bottom to top, the stainless steel filter element, the activated carbon filter element and the folded filter element can improve the filtering effect of the hot air discharged to the outside.

[0011] Preferably, the left side wall of the box is fixedly connected to a limit plate, the end of the limit plate away from the box is fixedly connected to a storage tank, the top of the storage tank is plugged with an infusion tube, the end of the infusion tube away from the storage tank passes through and extends to the inside of the box, and the end of the infusion tube away from the storage tank is threadedly connected to an atomizing nozzle. By fixing a limit plate on the left side wall of the box, the end of the limit plate away from the box is fixedly connected to a storage tank, the top of the storage tank is plugged with an infusion tube, the end of the infusion tube away from the storage tank passes through and extends to the inside of the box, and the end of the infusion tube away from the storage tank is threadedly connected to an atomizing nozzle, when the device is in use, sterilizing liquid is injected into the storage tank, and the sterilizing liquid is evenly sprayed inside the box by the infusion tube and the atomizing nozzle, which can reduce the breeding of bacteria in the box.

[0012] Preferably, a slider fixedly connected to the top of the tooth groove is provided on the rear side wall of the box door, and a slide groove matched with the slider is provided on the inner top wall of the box body. By providing a slider fixedly connected to the top of the tooth groove on the rear side wall of the box door, and providing a slide groove matched with the slider on the inner top wall of the box body, the slider and the slide groove can improve the stability of the tooth groove when the device is in use.

[0013] Preferably, a heating tube is installed on the inner bottom wall of the box. By installing the heating tube on the inner bottom wall of the box, the water discharged from the paper can be heated by the heating tube, so that the water discharged from the paper sublimates into the air and is discharged to the outside through the air outlet pipe and the filter sleeve, thereby treating the water discharged from the paper.

[0014] Preferably, a bearing seat is fixedly connected to the bottom of the box, and a shock-absorbing rubber strip is bonded to the side wall of the bearing seat away from the box. By fixing the bearing seat to the bottom of the box, and bonding the shock-absorbing rubber strip to the side wall of the bearing seat away from the box, the bearing seat and the shock-absorbing rubber strip can not only facilitate the staff to place the device in the working area, but also provide shock-absorbing protection for the device.

[0015] Preferably, a controller is installed on the right side wall of the box, and the controller is electrically connected to the rotating motor. By installing a controller on the right side wall of the box, and the controller is electrically connected to the rotating motor, the controller can be used to facilitate the staff to drive the rotating motor to rotate in forward and reverse directions.

[0016] A method for using a magnetized air device capable of adjusting magnetic field strength comprises the following steps: a. First, make the shock-absorbing rubber strip on the bearing seat contact the ground to fix the device in the working area, and then control the rotating motor to rotate in the forward direction through the controller, so that the rotating shaft of the rotating motor drives the rotating rod to rotate on the box body, and the rotating rod drives the threaded rod to rotate in the box body. At this time, because the threaded rod is threadedly fastened in the gear, and because the left and right ends of the pressing block are in contact with the left and right inner walls of the box body, the threaded rod will not rotate in the gear, but will drive the gear to rotate in the box body, and make the rotating plate rotate on the pressing block under the transmission of the connecting rod, so as to drive the tooth groove to move forward, and drive the slider to move forward in the sliding groove, so that the box door is separated from the front side wall of the box body to open, and drive the sliding rod to move forward in the box body; b. Then put the cardboard on the top of the base, and make the cardboard between the front and rear grid plates and between the adjacent left and right fixed plates, and then control the rotating motor to rotate in the opposite direction through the controller. At this time, because the threaded rod is threadedly fastened in the gear, and because the left and right ends of the pressing block are in contact with the left and right inner walls of the box body, the threaded rod will not rotate in the gear, but will drive the gear to rotate in the box body, and make the rotating plate rotate on the pressing block under the transmission of the connecting rod, so as to drive the tooth groove to move backward, and drive the slider to move backward in the slide groove, so as to make the box door contact with the front side wall of the box body again, so that the box door is closed, and drive the slider to move backward in the box body; c. At this time, because the box door is in contact with the front side wall of the box body, the tooth groove and the box body remain relatively fixed and cannot continue to move backward, and the gear cannot rotate in the opposite direction under the drive of the threaded rod. However, the rotating motor drives the threaded rod to rotate in the opposite direction in the gear under the transmission of the rotating rod, thereby driving the gear to move downward on the tooth groove, and drives the rotating plate and the pressing plate to move downward under the transmission of the connecting rod, so that the pressing plate enters between the two adjacent fixed blocks in front and behind, thereby squeezing the cardboard on the top of the base and accelerating the discharge of moisture in the cardboard; d. After the extrusion is completed, the controller controls the rotating motor to rotate forward, so that the rotating motor drives the threaded rod to rotate forward in the gear under the transmission of the rotating rod. At this time, because the pressing block is located between the two adjacent front and rear fixed blocks and fits with the fixed blocks, the tooth groove remains relatively fixed with the box body under the transmission of the base and cannot move forward. The gear cannot rotate forward under the drive of the threaded rod. At this time, the gear moves upward under the drive of the threaded rod and drives the pressing block upward under the transmission of the connecting rod, so that the pressing block is separated from between the two adjacent front and rear fixed blocks; e. When the pressing block is separated from between the two adjacent front and rear fixed blocks, and the rotating motor is still rotating in the forward direction, the rotating shaft of the rotating motor drives the rotating rod to rotate on the box body, and the rotating rod drives the threaded rod to rotate in the box body. At this time, because the threaded rod is threadedly fastened in the gear, the threaded rod will not rotate in the gear, but will drive the gear to rotate in the box body, and the rotating plate will rotate on the pressing block under the transmission of the connecting rod, thereby driving the tooth groove to move forward, and driving the slider to move forward in the slide groove, so that the box door is separated from the front side wall of the box body and opened, and driving the slide bar to move forward in the box body, take out the processed cardboard, and then put the unprocessed cardboard on the top of the base, and make the cardboard between the front and rear grid plates and between the adjacent left and right fixed plates; f. In this extrusion process, by turning on the hot air blower and the magnetized air device, and by controlling the rheostat, adjusting the current transmitted from the external power supply to the tile-shaped electromagnet in the shielding shell through the wire, the magnetic field strength of the tile-shaped electromagnet is adjusted to keep the magnetic field strength of the magnetized air device within a moderate range, so that the hot air blower inhales and heats the external air, and magnetizes and transmits it to the inside of the box through the magnetized air device to blow the cardboard. The magnetized hot air is evenly blown to each layer of the cardboard through the grille plate, realizing a comprehensive and thorough drying operation of the cardboard, and at the same time, injecting hot air into the storage tank. The sterilizing liquid is added, and the sterilizing liquid is evenly sprayed on the inside of the box by using the infusion tube and the atomizing nozzle to reduce the growth of bacteria in the box. The hot air blower and the magnetized air device continuously transport magnetized hot air into the box. The magnetized hot air dries the paper inside the box and is discharged through the air outlet pipe. The discharged hot air is filtered to the outside through the stainless steel filter element, the activated carbon filter element and the folded filter element in turn to reduce the harmful gas and dust contained in the gas. The heating tube is started to heat the water discharged from the paper, so that the water discharged from the paper sublimates into the air and is discharged to the outside through the air outlet pipe and the filter sleeve.

[0017] The beneficial effects of the present invention are as follows: through a box body, a hot air blower installed on the top of the box body and a magnetized air device arranged on the box body, the hot air blower and the inside of the box body are connected through the magnetized air device, the magnetized air device includes two tile-shaped electromagnets sleeved on the outer wall of the hot air blower outlet pipe, the two tile-shaped electromagnets are symmetrically fixedly installed on the hot air blower outlet pipe, a shielding shell is fixedly connected to the outer wall of the hot air blower outlet pipe, the tile-shaped electromagnet is located in the shielding shell, the tile-shaped electromagnet is connected to an external power supply through a wire, a rheostat is installed on the wire, a box door slidably connected to the box body is arranged on the front side wall of the box body, a base is fixedly connected to the rear side wall of the box door, grille plates are arranged on the front and rear sides of the top of the base, two fixing blocks are fitted on the side walls adjacent to the two grille plates, and the two fixing blocks are fixedly connected to the side walls adjacent to the two grille plates. The blocks are respectively located on the left and right sides of the grille plate, an air outlet pipe is inserted on the right side of the top of the box body, and a filter sleeve is sleeved on the top of the air outlet pipe. A threaded rod is rotatably provided on the inner top wall of the box body, and a gear is threadedly fastened on the threaded rod. A rotating plate is rotatably connected to the bottom of the threaded rod, and a pressure block is rotatably connected to the bottom of the rotating plate. The left and right ends of the pressure block are fitted with the left and right inner walls of the box body, a connecting rod fixed to the top of the rotating plate is provided at the bottom of the gear, and a tooth groove fixed to the rear side wall of the box door is meshed on the gear. The front and rear widths of the pressure block are consistent with the lateral widths of the two adjacent front and rear fixed blocks. A driving mechanism for rotating the threaded rod is provided on the box body. When the device is in use, the threaded rod is controlled to rotate forwardly through the driving mechanism. At this time, because the threaded rod is threadedly fastened in the gear, and because the left and right ends of the pressure block are fitted with the left and right inner walls of the box body The wall fits well, so the threaded rod will not rotate in the gear, but will drive the gear to rotate in the box, and make the rotating plate rotate on the pressing block under the transmission of the connecting rod, so as to drive the tooth groove to move forward, so that the box door moves forward on the box and breaks away from the front side wall of the box to open, and then put the cardboard on the top of the base, and make the cardboard be located between the front and rear grille plates and between the adjacent left and right fixed plates, and then control the threaded rod to rotate in the opposite direction through the driving mechanism. At this time, because the threaded rod is threadedly fastened in the gear, and the left and right ends of the pressing block fit well with the left and right inner walls of the box, the threaded rod will not rotate in the gear, but will drive the gear to rotate in the box, and make the rotating plate rotate on the pressing block under the transmission of the connecting rod, so as to drive the tooth groove to move backward, so that the box door moves backward on the box and closes again. The gear cannot be rotated in the reverse direction under the drive of the threaded rod, and the rotating motor drives the threaded rod to rotate in the reverse direction in the gear under the transmission of the rotating rod, thereby driving the gear to move downward on the gear groove, and drives the rotating plate and the pressing plate to move downward under the transmission of the connecting rod, so that the pressing plate enters between the two adjacent fixed blocks in front and behind, thereby squeezing the cardboard on the top of the base and accelerating the discharge of moisture in the cardboard. After the squeezing is completed, the threaded rod is driven to rotate forward in the gear through the driving mechanism. At this time, because the pressing block is located between the two adjacent fixed blocks in front and behind and fits with the fixed block, the gear groove still remains relatively fixed with the box body under the transmission of the base.The gear cannot move forward, and the gear cannot rotate forward under the drive of the threaded rod. At this time, the gear moves upward under the drive of the threaded rod, and drives the pressure block upward under the transmission of the connecting rod, so that the pressure block is separated from the front and rear adjacent fixed blocks. When the pressure block is separated from the front and rear adjacent fixed blocks, the driving mechanism continues to drive the threaded rod to rotate forward. At this time, because the threaded rod is threadedly fastened in the gear, the threaded rod will not rotate in the gear, but will drive the gear to rotate in the box body, and make the rotating plate rotate on the pressure block under the transmission of the connecting rod, thereby driving the tooth groove to move forward, so that the box door moves forward on the box body and separates from the front side wall of the box body again to open, take out the processed cardboard, and then put the unprocessed cardboard on the top of the base, and make the cardboard between the front and rear grille plates and between the adjacent left and right fixed plates. In this extrusion process, by turning on the hot air blower and the magnetized air device, and by controlling the rheostat , adjust the current transmitted by the external power supply to the tile-shaped electromagnet in the shielding shell through the wire, so as to adjust the magnetic field strength of the tile-shaped electromagnet, so that the magnetic field strength of the magnetized air device is maintained within a moderate range, so that the hot air blower inhales and heats the external air, and magnetizes and transmits it to the inside of the box to blow the cardboard through the magnetized air device. The magnetized hot air is evenly blown to each layer of the cardboard through the grille plate, so as to achieve comprehensive and thorough drying of the cardboard while reducing the time required for cardboard drying. The hot air blower and the magnetized air device continuously transport the magnetized hot air into the box, and the magnetized hot air is discharged through the air outlet pipe to the paper drying ring inside the box. The discharged hot air is filtered by the filter sleeve and then discharged to the outside to reduce the harmful gas and dust contained in the exhaust gas. This not only makes it convenient for the staff to control the opening and closing of the box door on the box, but also makes it convenient for the pressing block to squeeze the cardboard on the base to accelerate the discharge of moisture in the cardboard. , BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a perspective view of the structure of the present invention; Figure 3 for Figure 2 Schematic diagram of the structure of part A; Figure 4 for Figure 2 Schematic diagram of the structure of part B; Figure 5 for Figure 2 Schematic diagram of the structure of part C; Figure 6 for Figure 5 Structural perspective drawing; Figure 7 It is a side view of the structure of the present invention; Figure 8 A state diagram is used for the present invention; Fig. 9 for Figure 8 The top view of the structure of part D in the middle; Fig.10 for Figure 1 The structural perspective view of part E in the middle; As shown in the figure: 1. Hot air blower, 2. Magnetized air device, 3. Rotating motor, 4. Filter sleeve, 5. Exhaust pipe, 6. Box body, 7. Box door, 8. Controller, 9. Limit plate, 10. Storage tank, 11. Infusion tube, 12. Bearing seat, 13. Rotating rod, 14. Sliding rod, 15. Gear, 16. Rotating plate, 17. Grid plate, 18. Pressing block, 19. Base, 20. Atomizing nozzle, 21. Fixed block, 22. Tooth groove, 23. Threaded rod, 24. Connecting rod, 25. Folding filter element, 26. Activated carbon filter element, 27. Stainless steel filter element, 28. Slide, 29. Sliding block, 30. Heating tube, 31. External power supply, 32. Wire, 33. Rheostat, 34. Shielding shell, 35. Tile-shaped electromagnet. DETAILED DESCRIPTION

[0019] In order to clearly illustrate the technical features of this solution, this solution is described below through a specific implementation method.

[0020] like Figure 1-Figure 10The magnetized air device with adjustable magnetic field strength of the present invention comprises a box body 6, a hot air blower 1 installed on the top of the box body 6, and a magnetized air device 2 arranged on the box body 6, the hot air blower 1 is connected to the inside of the box body 6 through the magnetized air device 2, the magnetized air device 2 comprises two tile-shaped electromagnets 35 sleeved on the outer wall of the air outlet pipe of the hot air blower 1, the two tile-shaped electromagnets 35 are fixedly installed on the air outlet pipe of the hot air blower 1 symmetrically, a shielding shell 34 is fixedly connected to the outer wall of the air outlet pipe of the hot air blower 1, the tile-shaped electromagnet 35 is located in the shielding shell 34, the tile-shaped electromagnet 35 is connected to an external power supply 31 through a wire 32, a variable resistor 33 is installed on the wire 32, a box door 7 slidably connected to the box body 6 is arranged on the front side wall of the box body 6, a base 19 is fixedly connected to the rear side wall of the box door 7, and a grille plate 1 is arranged on the front and rear sides of the top of the base 19 7. Two fixing blocks 21 are fitted on the side walls of the two adjacent sides of the grille plates 17, and the two fixing blocks 21 are respectively located on the left and right sides of the grille plates 17. An air outlet pipe 5 is inserted on the right side of the top of the box body 6, and a filter sleeve 4 is sleeved on the top of the air outlet pipe 5. A threaded rod 23 is rotatably provided on the inner top wall of the box body 6, and a gear 15 is threadedly fastened on the threaded rod 23. A rotating plate 16 is rotatably connected to the bottom of the threaded rod 23, and a pressing block 18 is rotatably connected to the bottom of the rotating plate 16. The left and right ends of the pressing block 18 are fitted with the left and right inner side walls of the box body 6, a connecting rod 24 fixedly connected to the top of the rotating plate 16 is provided at the bottom of the gear 15, and a tooth groove 22 fixedly connected to the rear side wall of the box door 7 is meshed on the gear 15. The front and rear width of the pressing block 18 is consistent with the lateral width of the two adjacent front and rear fixing blocks 21, and a driving mechanism for rotating the threaded rod 23 is provided on the box body 6.

[0021] The driving mechanism includes a rotating motor 3 installed on the top of the box body 6. The end of the rotating shaft of the rotating motor 3 is coaxially fixed with a rotating rod 13. The rotating rod 13 extends into the box body 6 in a direction away from the rotating motor 3 and is fixed to the top of the threaded rod 23. The rotating motor 3 and the rotating rod 13 can facilitate the staff to drive the threaded rod 23 to rotate in the box body 6. The sliding rod 14 is fixed to the rear side wall of the box door 7. The box door 7 is slidably connected to the box body 6 through the sliding rod 14 extending into the box body 6 in a direction away from the box door 7. The sliding rod 14 can improve the stability of the box door 7 moving on the box body 6 when the device is in use. The stainless steel filter element 27, the activated carbon filter element 26 and the folded filter element 25 are sequentially clamped in the filter sleeve 4 from bottom to top. The stainless steel filter element 27, the activated carbon filter element 26 and the folded filter element 25 can improve the filtering effect of the hot air discharged to the outside. By fixing a limit plate 9 on the left side wall of the box body 6, a storage tank 10 is fixedly connected to the end of the limit plate 9 away from the box body 6, and an infusion tube 11 is inserted on the top of the storage tank 10. The end of the infusion tube 11 away from the storage tank 10 passes through and extends into the box body 6. The end of the infusion tube 11 away from the storage tank 10 is threadedly connected to the atomizing nozzle 20. When the device is in use, sterilizing liquid is injected into the storage tank 10, and the sterilizing liquid is evenly sprayed inside the box body 6 by the infusion tube 11 and the atomizing nozzle 20, which can reduce the breeding of bacteria in the box body 6. By providing a slider 29 fixedly connected to the top of the tooth groove 22 on the rear side wall of the box door 7, a slide groove 28 adapted to the slider 29 is provided on the inner top wall of the box body 6, and the slider 29 and the slide groove 28 can improve the stability of the tooth groove 22 when the device is in use. By installing a heating tube 30 on the inner bottom wall of the box body 6, the heating tube 30 can be used to heat the water discharged from the paper, so that the water discharged from the paper sublimates into the air and is discharged to the outside through the air outlet pipe 5 and the filter sleeve 4, thereby treating the water discharged from the paper. By fixing a bearing seat 12 on the bottom of the box body 6, a shock-absorbing rubber strip is bonded to the side wall of the bearing seat 12 away from the box body 6. The bearing seat 12 and the shock-absorbing rubber strip can not only facilitate the staff to place the device in the working area, but also provide shock-absorbing protection for the device. By installing a controller 8 on the right side wall of the box body 6, the controller 8 is electrically connected to the rotating motor 3, and the controller 8 can facilitate the staff to drive the rotating motor 3 to rotate in the forward and reverse directions. By using the magnetized air device 2 in conjunction with the hot air blower 1, the air output from the hot air blower 1 can be magnetized and become more active. The active air molecules can more fully exchange heat with the refrigerant inside the hot air blower 1, thereby improving the heating efficiency and thermal energy utilization of the hot air blower 1, thereby improving the drying effect on the cardboard.

[0022] A method for using a magnetized air device capable of adjusting magnetic field strength comprises the following steps: a. First, the shock-absorbing rubber strip on the bearing seat 12 is in contact with the ground to fix the device in the working area, and then the controller 8 is used to control the rotating motor 3 to rotate in the forward direction, so that the rotating shaft of the rotating motor 3 drives the rotating rod 13 to rotate on the box body 6, and the rotating rod 13 drives the threaded rod 23 to rotate in the box body 6. At this time, because the threaded rod 23 is threadedly fastened in the gear 15, and because the left and right ends of the pressing block 18 are in contact with the left and right inner walls of the box body 6, the threaded rod 23 will not rotate in the gear 15, but will drive the gear 15 to rotate in the box body 6, and make the rotating plate 16 rotate on the pressing block 18 under the transmission of the connecting rod 24, so as to drive the tooth groove 22 to move forward, and drive the slider 29 to move forward in the slide groove 28, so that the box door 7 is separated from the front side wall of the box body 6 and opened, and drives the slider 14 to move forward in the box body 6; b. Put the cardboard on the top of the base 19 and make it between the front and rear grid plates 17 and between the adjacent left and right fixed plates. Then control the rotating motor 3 to rotate in the opposite direction through the controller 8. At this time, because the threaded rod 23 is threadedly fastened in the gear 15 and the left and right ends of the pressing block 18 are in contact with the left and right inner walls of the box body 6, the threaded rod 23 will not rotate in the gear 15, but will drive the gear 15 to rotate in the box body 6, and make the rotating plate 16 rotate on the pressing block 18 under the transmission of the connecting rod 24, so as to drive the tooth groove 22 to move backward, and drive the slider 29 to move backward in the slide groove 28, so as to make the box door 7 contact with the front wall of the box body 6 again, so that the box door 7 is closed, and drive the slider 14 to move backward in the box body 6; c. At this time, because the box door 7 is in contact with the front side wall of the box body 6, the tooth groove 22 and the box body 6 remain relatively fixed and cannot continue to move backward, and the gear 15 cannot rotate in the opposite direction under the drive of the threaded rod 23. The rotating motor 3 drives the threaded rod 23 to rotate in the opposite direction in the gear 15 under the transmission of the rotating rod 13, thereby driving the gear 15 to move downward on the tooth groove 22, and drives the rotating plate 16 and the pressing plate to move downward under the transmission of the connecting rod 24, so that the pressing plate enters between the two adjacent fixed blocks 21 in front and behind, thereby squeezing the cardboard on the top of the base 19 and accelerating the discharge of moisture in the cardboard; d. After the extrusion is completed, the controller 8 controls the rotating motor 3 to rotate forward, so that the rotating motor 3 drives the threaded rod 23 to rotate forward in the gear 15 under the transmission of the rotating rod 13. At this time, because the pressing block 18 is located between the two adjacent front and rear fixed blocks 21 and fits with the fixed blocks 21, the tooth groove 22 is still relatively fixed with the box body 6 under the transmission of the base 19 and cannot move forward. The gear 15 cannot rotate forward under the drive of the threaded rod 23. At this time, the gear 15 moves upward under the drive of the threaded rod 23, and drives the pressing block 18 to move upward under the transmission of the connecting rod 24, so that the pressing block 18 is separated from between the two adjacent front and rear fixed blocks 21; e. After the pressing block 18 is separated from between the two adjacent front and rear fixed blocks 21, while the rotating motor 3 is still rotating in the forward direction, the rotating shaft of the rotating motor 3 drives the rotating rod 13 to rotate on the box body 6, and the rotating rod 13 drives the threaded rod 23 to rotate in the box body 6. At this time, because the threaded rod 23 is threadedly fastened in the gear 15, the threaded rod 23 will not rotate in the gear 15, but will drive the gear 15 to rotate in the box body 6, and the rotating plate 16 will rotate on the pressing block 18 under the transmission of the connecting rod 24, thereby driving the tooth groove 22 to move forward, and driving the slider 29 to move forward in the slide groove 28, so that the box door 7 is separated from the front side wall of the box body 6 and opened, and driving the slider 14 to move forward in the box body 6, taking out the processed cardboard, and then placing the unprocessed cardboard on the top of the base 19, and making the cardboard between the front and rear grid plates 17 and between the adjacent left and right fixed plates; f. In this extrusion process, by turning on the hot air blower 1 and the magnetized air device 2, and by controlling the rheostat 33, the current transmitted from the external power supply 31 to the tile-shaped electromagnet 35 in the shielding shell 34 through the wire 32 is adjusted, so as to adjust the magnetic field strength of the tile-shaped electromagnet 35, so that the magnetic field strength of the magnetized air device 2 is maintained within a moderate range, so that the hot air blower 1 inhales and heats the external air, and magnetizes and transmits it to the inside of the box body 6 through the magnetized air device 2 to blow the cardboard, and the magnetized hot air is evenly blown to each layer of the cardboard through the grid plate 17, so as to achieve a comprehensive and thorough drying operation of the cardboard, and at the same time, the internal of the storage tank 10 is injected with hot air. The sterilizing liquid is introduced into the box body 6, and the sterilizing liquid is evenly sprayed on the inside of the box body 6 by using the infusion tube 11 and the atomizing nozzle 20 to reduce the growth of bacteria in the box body 6. The hot air blower 1 and the magnetized air device 2 continuously transport the magnetized hot air into the box body 6. The magnetized hot air dries the paper inside the box body 6 and is discharged through the air outlet pipe 5. The discharged hot air is filtered to the outside through the stainless steel filter element 27, the activated carbon filter element 26 and the folded filter element 25 in turn to reduce the harmful gas and dust contained in the gas, and the heating tube 30 is started to heat the water discharged from the paper, so that the water discharged from the paper sublimates into the air and is discharged to the outside through the air outlet pipe 5 and the filter sleeve 4.

[0023] Of course, the above description is not limited to the above examples. Technical features not described in the present invention can be achieved by or by using existing technologies, which will not be described here. The above embodiments and drawings are only used to illustrate the technical scheme of the present invention and are not limitations of the present invention. The present invention is described in detail with reference to the preferred implementation methods. Ordinary technicians in this field should understand that changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention do not depart from the purpose of the present invention, and should also fall within the scope of protection of the claims of the present invention.

Claims

1. A magnetized air device capable of adjusting the magnetic field strength, characterized in that: The invention comprises a box body (6), a hot air blower (1) mounted on the top of the box body (6), and a magnetized air device (2) arranged on the box body, wherein the hot air blower (1) is connected to the inside of the box body (6) via the magnetized air device (2), and the magnetized air device (2) comprises two tile-shaped electromagnets (35) sleeved on the outer wall of the air outlet pipe of the hot air blower (1), the two tile-shaped electromagnets (35) are fixedly mounted on the air outlet pipe of the hot air blower (1) in a symmetrical manner, and a screen is fixedly connected to the outer wall of the air outlet pipe of the hot air blower (1). The shielding shell (34) is provided with a tile-shaped electromagnet (35) in the shielding shell (34). The tile-shaped electromagnet (35) is connected to an external power source (31) via a wire (32). A variable resistor (33) is installed on the wire (32). A box door (7) slidably connected to the box (6) is provided on the front side wall of the box. A base (19) is fixedly connected to the rear side wall of the box door (7). Grille plates (17) are provided on the front and rear sides of the top of the base (19). The two grille plates (17) are Two fixing blocks (21) are fitted on the adjacent side walls, and the two fixing blocks (21) are respectively located on the left and right sides of the grille plate (17). An air outlet pipe (5) is inserted into the right side of the top of the box body (6), and a filter sleeve (4) is sleeved on the top of the air outlet pipe (5). A threaded rod (23) is rotatably provided on the inner top wall of the box body (6), and a gear (15) is threadedly fastened on the threaded rod (23). A rotating plate (16) is rotatably connected to the bottom of the threaded rod (23), and the rotating plate (16) ) is rotatably connected to a pressure block (18) at the bottom, the left and right ends of the pressure block (18) are in contact with the left and right inner walls of the box body (6), a connecting rod (24) fixedly connected to the top of the rotating plate (16) is provided at the bottom of the gear (15), a tooth groove (22) fixedly connected to the rear side wall of the box door (7) is meshed on the gear (15), the front and rear width of the pressure block (18) is consistent with the lateral width of the two adjacent front and rear fixed blocks (21), and a driving mechanism for rotating the threaded rod (23) is provided on the box body (6).

2. The magnetized air device with adjustable magnetic field strength according to claim 1, characterized in that: The driving mechanism comprises a rotating motor (3) mounted on the top of a housing (6); a rotating rod (13) is coaxially fixedly connected to the end of a rotating shaft of the rotating motor (3); the rotating rod (13) extends into the housing (6) in a direction away from the rotating motor (3) and is fixedly connected to the top of a threaded rod (23).

3. The magnetized air device with adjustable magnetic field strength according to claim 1, characterized in that: A sliding rod (14) is fixedly connected to the rear side wall of the box door (7), and the box door (7) is slidably connected to the box body (6) via the sliding rod (14) which is directed away from the box door (7) and extends into the box body (6).

4. The magnetized air device with adjustable magnetic field strength according to claim 1, characterized in that: The filter sleeve (4) is clamped with a stainless steel filter element (27), an activated carbon filter element (26) and a folded filter element (25) in sequence from bottom to top.

5. The magnetized air device with adjustable magnetic field strength according to claim 4, characterized in that: A limit plate (9) is fixedly connected to the left side wall of the box body (6); an end of the limit plate (9) away from the box body (6) is fixedly connected to a storage tank (10); a top of the storage tank (10) is plugged with an infusion tube (11); an end of the infusion tube (11) away from the storage tank (10) passes through and extends into the box body (6); an end of the infusion tube (11) away from the storage tank (10) is threadedly connected to an atomizing nozzle (20).

6. The magnetized air device with adjustable magnetic field strength according to claim 4, characterized in that: A sliding block (29) fixedly connected to the top of the tooth groove (22) is provided on the rear side wall of the box door (7), and a sliding groove (28) adapted to the sliding block (29) is provided on the inner top wall of the box body (6).

7. The magnetized air device with adjustable magnetic field strength according to claim 4, characterized in that: A heating pipe (30) is installed on the inner bottom wall of the box body (6).

8. The magnetized air device with adjustable magnetic field strength according to claim 4, characterized in that: A bearing seat (12) is fixedly connected to the bottom of the box body (6), and a shock-absorbing rubber strip is bonded to a side wall of the bearing seat (12) away from the box body (6).

9. The magnetized air device with adjustable magnetic field strength according to claim 4, characterized in that: A controller (8) is installed on the right side wall of the box body (6), and the controller (8) is electrically connected to the rotating motor (3).

10. The method for using the magnetized air device with adjustable magnetic field strength according to any one of claims 1 to 9, characterized in that: The following steps are involved: a. Make the shock-absorbing rubber strip on the bearing seat (12) contact the ground to fix the device in the working area, and then control the rotating motor (3) to rotate in the forward direction through the controller (8), so that the rotating shaft of the rotating motor (3) drives the rotating rod (13) to rotate on the box (6), so that the rotating rod (13) drives the threaded rod (23) to rotate in the box (6). At this time, because the threaded rod (23) is threadedly fastened in the gear (15), and because the left and right ends of the pressing block (18) are connected to the left and right ends of the box (6), the rotating rod (13) is rotated in the box (6). The inner wall is fitted, so the threaded rod (23) does not rotate in the gear (15), but drives the gear (15) to rotate in the box body (6), and causes the rotating plate (16) to rotate on the pressing block (18) under the transmission of the connecting rod (24), thereby driving the tooth groove (22) to move forward, and driving the slider (29) to move forward in the slide groove (28), so that the box door (7) is separated from the front side wall of the box body (6) and opened, and drives the slider (14) to move forward in the box body (6); b. Place the cardboard on the top of the base (19) and make the cardboard be located between the front and rear grid plates (17) and between the adjacent left and right fixed plates. Then, control the rotating motor (3) to rotate in the opposite direction through the controller (8). At this time, because the threaded rod (23) is threadedly fastened in the gear (15) and the left and right ends of the pressing block (18) are in contact with the left and right inner walls of the box body (6), the threaded rod (23) will not rotate in the gear (15), but will drive the gear (15) to rotate in the box body (6), and make the rotating plate (16) rotate on the pressing block (18) under the transmission of the connecting rod (24), thereby driving the tooth groove (22) to move backward and driving the slider (29) to move backward in the slide groove (28), so that the box door (7) contacts the front side wall of the box body (6) again, so that the box door (7) is closed and drives the slider (14) to move backward in the box body (6); c. At this time, because the box door (7) is in contact with the front side wall of the box body (6), the tooth groove (22) and the box body (6) remain relatively fixed and cannot continue to move backward, and the gear (15) cannot rotate in the opposite direction under the drive of the threaded rod (23). The rotating motor (3) drives the threaded rod (23) to rotate in the opposite direction in the gear (15) under the transmission of the rotating rod (13), thereby driving the gear (15) to move downward on the tooth groove (22), and driving the rotating plate (16) and the pressing plate to move downward under the transmission of the connecting rod (24), so that the pressing plate enters between the two adjacent fixed blocks (21) in front and behind, thereby squeezing the cardboard on the top of the base (19) and accelerating the discharge of moisture in the cardboard; d. After the extrusion is completed, the controller (8) controls the rotating motor (3) to rotate in the forward direction, so that the rotating motor (3) drives the threaded rod (23) to rotate in the forward direction in the gear (15) under the transmission of the rotating rod (13). At this time, because the pressing block (18) is located between the two adjacent front and rear fixed blocks (21) and is in contact with the fixed blocks (21), the tooth groove (22) remains relatively fixed with the box body (6) under the transmission of the base (19) and cannot move forward. The gear (15) also cannot rotate in the forward direction under the drive of the threaded rod (23). At this time, the gear (15) moves upward under the drive of the threaded rod (23) and drives the pressing block (18) to move upward under the transmission of the connecting rod (24), so that the pressing block (18) is separated from between the two adjacent front and rear fixed blocks (21); e. When the pressing block (18) is separated from between the two adjacent fixing blocks (21) at the front and rear sides, while the rotating motor (3) continues to rotate in the forward direction, the rotating shaft of the rotating motor (3) drives the rotating rod (13) to rotate on the housing (6), so that the rotating rod (13) drives the threaded rod (23) to rotate in the housing (6). At this time, because the threaded rod (23) is threadedly fastened in the gear (15), the threaded rod (23) will not rotate in the gear (15), but will drive the gear (15) to rotate in the housing (6), and The rotating plate (16) is driven by the connecting rod (24) to rotate on the pressing block (18), thereby driving the tooth groove (22) to move forward, and driving the slider (29) to move forward in the slide groove (28), so that the box door (7) is separated from the front side wall of the box body (6) and opened, and the slider (14) is driven to move forward in the box body (6), and the processed cardboard is taken out, and then the unprocessed cardboard is placed on the top of the base (19), and the cardboard is located between the front and rear grid plates (17) and between the adjacent left and right fixed plates; f. During the extrusion process, the hot air blower (1) and the magnetized air device (2) are turned on, and the current transmitted from the external power supply (31) to the tile-shaped electromagnet (35) in the shielding shell (34) through the wire (32) is adjusted by controlling the rheostat (33), so as to adjust the magnetic field strength of the tile-shaped electromagnet (35) so that the magnetic field strength of the magnetized air device (2) is maintained within a moderate range, so that the hot air blower (1) inhales and heats the external air, and magnetizes and transmits it to the inside of the box (6) through the magnetized air device (2) to blow on the paperboard. The magnetized hot air is evenly blown to each layer of the paperboard through the grille plate (17), so as to achieve a comprehensive and thorough drying operation of the paperboard, and at the same time, the hot air is injected into the storage tank (10). The sterilizing liquid is uniformly sprayed inside the box (6) by using the liquid infusion tube (11) and the atomizing nozzle (20) to reduce the growth of pathogens in the box (6). The hot air blower (1) and the magnetized air device (2) continuously deliver magnetized hot air to the box (6). The magnetized hot air dries the paper inside the box (6) and is discharged through the air outlet pipe (5). The discharged hot air is filtered to the outside through the stainless steel filter element (27), the activated carbon filter element (26) and the folded filter element (25) in sequence to reduce harmful gases and dust contained in the gas. The heating tube (30) is started to heat the water discharged from the paper so that the water discharged from the paper sublimates into the air and is discharged to the outside through the air outlet pipe (5) and the filter sleeve (4).

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