Electromagnetic heating drying cylinder for paper-based material

Abstract

The utility model discloses an electromagnetic heating drying cylinder for paper-based materials, which belongs to the technical field of heating drying cylinders and comprises a drying cylinder body, a bottom box is fixedly connected to the bottom of the drying cylinder body, a lifting plate is slidably connected to the inside of the bottom box, universal wheels are fixedly connected to four corners of the bottom of the lifting plate, and the universal wheels are fixedly connected to the bottom of the drying cylinder body. According to the mobile device, the structural design is reasonable, the mobile function of the device is achieved through cooperation of the universal wheels, the hollowed-out bodies, the worm gears and the threaded rods, the utilization rate of the device is increased, the working efficiency of the device is improved, and the mobile device is suitable for popularization and application. The material pushing function is achieved through cooperation of a material pushing plate, a feeding opening, an air cylinder and a top box, incomplete heating caused by the fact that the materials are placed in the drying cylinder body at a time is avoided, and the cleaning function of the inner wall of the drying cylinder body is achieved through cooperation of a second motor, a rotating body and a cleaning rod.

Description

Technical Field

[0001] The utility model relates to the technical field of heating drying cylinders, in particular to an electromagnetic heating drying cylinder for paper-based materials. Background Art

[0002] When electromagnetic heaters are used in large rotary kiln dryers, they usually work on the principle of electromagnetic induction heating. The following is the basic working principle of electromagnetic heaters used in large rotary kiln dryers. Raw material feeding: The material to be processed (such as ore, powder or granules) is fed into the rotary kiln dryer through the feed port. The rotary kiln dryer is usually a long, laterally inclined cylindrical container that can be rotated to promote uniform heating and processing of the material. Electromagnetic induction heater: Electromagnetic induction heaters are installed on one or more sides of the rotary kiln dryer.

[0003] The patent document with publication number CN 213811472 U discloses a double-layer oil-heating drying cylinder, comprising: a fixed ring; a rotating ring, a top end of the fixed ring being rotatably connected to the rotating ring; a drying cylinder body, a drying cylinder body being snap-connected between the fixed ring and the rotating ring; a first fixed plate, an end of the rotating ring away from the fixed ring being fixedly welded to the first fixed plate; a second fixed plate, an end of the top of the fixed ring away from the rotating ring being fixedly welded to the second fixed plate; and a mounting mechanism, the mounting mechanism comprising a first spring, a T-shaped rod, a limit plate, a fixed frame, a second spring, a connecting rod and a latch, and a T-shaped rod being slidably inserted into the top of the first fixed plate.

[0004] The above technical solution lacks the mobile function. It will take a lot of time to transfer equipment when working in multiple scenes, which not only reduces work efficiency but also increases the labor intensity of workers. Therefore, we propose an electromagnetic heating drying drum for paper-based materials to solve this problem. Utility Model Content

[0005] The utility model aims to provide an electromagnetic heating drying cylinder for paper-based materials to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An electromagnetic heating drying drum for paper-based materials comprises: a drying drum body, a bottom box fixedly connected to the bottom of the drying drum body, a lifting plate slidably connected to the interior of the bottom box, universal wheels fixedly connected to the four bottom corners of the lifting plate, circular grooves arranged at the four bottom corners of the bottom box, four universal wheels slidably connected in the corresponding circular grooves, a top box fixedly connected to the top of the drying drum body, a material feed port connected to the top of the top box, and a material discharge port connected to the right side of the drying drum body.

[0008] Preferably, a worm is rotatably connected inside the bottom box, hollow bodies are rotatably connected on both sides of the top of the inner wall of the bottom box, threaded rods are threadedly connected inside the two hollow bodies, the bottoms of the two threaded rods are fixedly connected to the top of the same lifting plate, worm wheels are fixedly connected outside the two hollow bodies, and the two worm wheels are meshedly connected to the front side of the same worm.

[0009] Preferably, a push plate is slidably connected to the inside of the top box, a partition is fixedly connected to the left side of the push plate, the partition movably abuts against the bottom of the feed port, a cylinder is fixedly connected to the left side of the inner wall of the top box, and the output end of the cylinder is fixedly connected to the left side of the push plate.

[0010] Preferably, the drying drum body is rotatably connected to a rotating body inside, cleaning rods are fixedly connected to both sides of the top of the rotating body, the bottom box is fixedly connected to a second motor inside, and the output end of the second motor is fixedly connected to the bottom of the rotating body.

[0011] Preferably, a mounting column is fixedly connected to the left side of the bottom box, an arc plate is fixedly connected to the left end of the mounting column, a first motor is fixedly connected to the right side of the arc plate, and an output end of the first motor is fixedly connected to the left end of the worm.

[0012] Preferably, first positioning rings are fixedly connected to both sides of the top of the inner wall of the bottom box, and the two hollow bodies are rotatably connected to the inside of the corresponding first positioning rings.

[0013] Preferably, a second positioning ring is fixedly connected to the left side of the inner wall of the bottom box, and the worm is rotatably connected to the inside of the second positioning ring.

[0014] In the utility model, the electromagnetic heating drying drum for paper-based materials is used to place the material in the top box through the feed port, and then the cylinder is started to drive the push plate to move left and right, and then the material is pushed into the drying drum body for heating, and then the second motor is started to drive the rotating body to rotate, and then the cleaning rods on both sides rotate on the inner wall of the drying drum body for cleaning;

[0015] In the utility model, the electromagnetic heating drying cylinder for paper-based materials starts the first motor to drive the worm to rotate, further causing the worm wheels and the hollow body on both sides to rotate, thereby causing the threaded rods on both sides to move downward, and then causing the lifting plate and the universal wheels at the four corners of the bottom to move downward;

[0016] The utility model has a reasonable structural design. The movement function of the equipment is realized through the cooperation of the universal wheel, the hollow body, the worm gear and the threaded rod, thereby improving the utilization rate and working efficiency of the equipment. The function of pushing the material is realized through the cooperation of the push plate, the feed port, the cylinder and the top box, thereby avoiding incomplete heating caused by placing the material in the drying drum body at one time. The cleaning function of the inner wall of the drying drum body is realized through the cooperation of the second motor, the rotating body and the cleaning rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of an electromagnetic heating drying cylinder for paper-based materials proposed by the utility model;

[0018] Figure 2 This is a schematic cross-sectional structure diagram of an electromagnetic heating drying cylinder for paper-based materials proposed in the utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of a feeding port, a top box, a cylinder, etc. of an electromagnetic heating drying cylinder for paper-based materials proposed by the utility model;

[0020] Figure 4 This is a three-dimensional structural schematic diagram of a lifting plate, a universal wheel, a first motor, etc. of an electromagnetic heating drying cylinder for paper-based materials proposed by the utility model.

[0021] In the figure: 1, feed inlet; 2, top box; 3, drying drum body; 4, discharge port; 5, bottom box; 6, mounting column; 7, arc plate; 8, first motor; 9, cleaning rod; 10, rotating body; 11, second motor; 12, worm; 13, lifting plate; 14, threaded rod; 15, partition; 16, push plate; 17, cylinder; 18, hollow body; 19, worm gear; 20, first positioning ring; 21, second positioning ring; 22, universal wheel. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-4 , an electromagnetic heating drying drum for paper-based materials, comprising: a drying drum body 3, a bottom box 5 is fixedly connected to the bottom of the drying drum body 3, a lifting plate 13 is slidably connected inside the bottom box 5, universal wheels 22 are fixedly connected to the four corners of the bottom of the lifting plate 13, circular grooves are arranged at the four corners of the bottom of the bottom box 5, and the four universal wheels 22 are slidably connected in the corresponding circular grooves, a top box 2 is fixedly connected to the top of the drying drum body 3, a feed port 1 is connected to the top of the top box 2, and a discharge port 4 is connected to the right side of the drying drum body 3.

[0024] In this embodiment, the inside of the bottom box 5 is rotatably connected to the worm 12, and the inner wall top sides of the bottom box 5 are rotatably connected to the hollow bodies 18, the insides of the two hollow bodies 18 are threadedly connected to the threaded rods 14, the bottoms of the two threaded rods 14 are fixedly connected to the top of the same lifting plate 13, and the outsides of the two hollow bodies 18 are fixedly connected to the worm wheels 19, and the two worm wheels 19 are meshed and connected to the front side of the same worm 12, thereby realizing the lifting function of the universal wheel 22.

[0025] In this embodiment, a push plate 16 is slidably connected to the inside of the top box 2, a partition 15 is fixedly connected to the left side of the push plate 16, the partition 15 is movably abutted against the bottom of the feed port 1, and a cylinder 17 is fixedly connected to the left side of the inner wall of the top box 2, and the output end of the cylinder 17 is fixedly connected to the left side of the push plate 16, thereby realizing the function of pushing materials.

[0026] In this embodiment, the interior of the drying drum body 3 is rotatably connected to a rotating body 10, cleaning rods 9 are fixedly connected to both sides of the top of the rotating body 10, a second motor 11 is fixedly connected to the interior of the bottom box 5, an output end of the second motor 11 is fixedly connected to the bottom of the rotating body 10, a second positioning ring 21 is fixedly connected to the left side of the inner wall of the bottom box 5, and the worm 12 is rotatably connected to the inside of the second positioning ring 21, thereby realizing the positioning function of the worm 12 and the power driving function of the cleaning rod 9.

[0027] In this embodiment, a mounting column 6 is fixedly connected to the left side of the bottom box 5, an arc-shaped plate 7 is fixedly connected to the left end of the mounting column 6, a first motor 8 is fixedly connected to the right side of the arc-shaped plate 7, an output end of the first motor 8 is fixedly connected to the left end of the worm 12, first positioning rings 20 are fixedly connected to both sides of the top of the inner wall of the bottom box 5, and two hollow bodies 18 are rotatably connected to the inside of the corresponding first positioning rings 20, thereby realizing the power drive function of the worm 12.

[0028] In this embodiment, when in use, the material is placed in the top box 2 through the feed port 1, the cylinder 17 is further started to drive the push plate 16 to move left and right, and the material is further pushed into the drying drum body 3 for heating, the second motor 11 is further started to drive the rotating body 10 to rotate, and the cleaning rods 9 on both sides rotate on the inner wall of the drying drum body 3 for cleaning, the first motor 8 is further started to drive the worm 12 to rotate, and the worm wheels 19 and the hollow body 18 on both sides rotate, so that the threaded rods 14 on both sides move downward, As a result, the lifting plate 13 and the universal wheels 22 at the four corners of the bottom move downward accordingly. The movement function of the equipment is realized through the cooperation of the universal wheels 22, the hollow body 18, the worm gear 19 and the threaded rod 14, thereby improving the utilization rate and working efficiency of the equipment. The pushing function of the material is realized through the cooperation of the push plate 16, the feed port 1, the cylinder 17 and the top box 2, thereby avoiding incomplete heating caused by placing the material in the drying drum body 3 at one time. The cleaning function of the inner wall of the drying drum body 3 is realized through the cooperation of the second motor 11, the rotating body 10 and the cleaning rod 9.

[0029] The electromagnetic heating drying drum for paper-based materials provided by the utility model is introduced in detail above. The principle and implementation method of the utility model are described in detail using specific embodiments. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, the utility model can also be improved and modified without departing from the principle of the utility model, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. An electromagnetic heating drying drum for paper-based materials, characterized in that: include: A drying cylinder body (3), wherein the bottom of the drying cylinder body (3) is fixedly connected to a bottom box (5), the interior of the bottom box (5) is slidably connected to a lifting plate (13), the four corners of the bottom of the lifting plate (13) are fixedly connected to universal wheels (22), the four corners of the bottom of the bottom box (5) are provided with circular grooves, the four universal wheels (22) are slidably connected in the corresponding circular grooves, the top of the drying cylinder body (3) is fixedly connected to a top box (2), the top of the top box (2) is connected to a material inlet (1), and the right side of the drying cylinder body (3) is connected to a material outlet (4).

2. The electromagnetic heating drying drum for paper-based materials according to claim 1, characterized in that: The bottom box (5) is rotatably connected to a worm (12) inside, and hollow bodies (18) are rotatably connected to both sides of the top of the inner wall of the bottom box (5). The insides of the two hollow bodies (18) are threadedly connected to threaded rods (14), and the bottoms of the two threaded rods (14) are fixedly connected to the top of the same lifting plate (13). The outsides of the two hollow bodies (18) are fixedly connected to worm wheels (19), and the two worm wheels (19) are meshedly connected to the front side of the same worm (12).

3. The electromagnetic heating drying drum for paper-based materials according to claim 1, characterized in that: A push plate (16) is slidably connected inside the top box (2), a partition (15) is fixedly connected to the left side of the push plate (16), the partition (15) movably abuts against the bottom of the feed port (1), and a cylinder (17) is fixedly connected to the left side of the inner wall of the top box (2), the output end of the cylinder (17) is fixedly connected to the left side of the push plate (16).

4. The electromagnetic heating drying drum for paper-based materials according to claim 1, characterized in that: A rotating body (10) is rotatably connected inside the drying cylinder body (3), cleaning rods (9) are fixedly connected to both sides of the top of the rotating body (10), a second motor (11) is fixedly connected inside the bottom box (5), and an output end of the second motor (11) is fixedly connected to the bottom of the rotating body (10).

5. The electromagnetic heating drying drum for paper-based materials according to claim 2, characterized in that: A mounting column (6) is fixedly connected to the left side of the bottom box (5), an arc-shaped plate (7) is fixedly connected to the left end of the mounting column (6), a first motor (8) is fixedly connected to the right side of the arc-shaped plate (7), and an output end of the first motor (8) is fixedly connected to the left end of the worm (12).

6. The electromagnetic heating drying drum for paper-based materials according to claim 2, characterized in that: First positioning rings (20) are fixedly connected to both sides of the top of the inner wall of the bottom box (5), and the two hollow bodies (18) are rotatably connected to the inside of the corresponding first positioning rings (20).

7. The electromagnetic heating drying drum for paper-based materials according to claim 2, characterized in that: A second positioning ring (21) is fixedly connected to the left side of the inner wall of the bottom box (5), and the worm (12) is rotatably connected inside the second positioning ring (21).

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