Drying device for cleaning dust collecting cloth bag

Abstract

The utility model discloses a drying device for cleaning a dust collecting bag, which belongs to the technical field of dust collecting bag drying and comprises a drying box, a dehumidification box is fixedly mounted on one side of the drying box and communicated with the drying box, a first connecting pipe is fixedly connected to the middle of the bottom side of the dehumidification box, and a water storage tank is fixedly connected to the bottom end of the first connecting pipe. An indicating lamp is fixedly installed on the top side of the water storage tank, a second connecting pipe is fixedly connected to the middle of the top side of the dehumidification box, an air pump is fixedly connected to the top end of the second connecting pipe, a third connecting pipe is fixedly connected to the middle of the top side of the air pump, a heating box is fixedly connected to one end of the third connecting pipe, and an air spraying disc is connected to a bottom side pipeline of the heating box; according to the drying device, diffusion of hot air and moisture can be effectively controlled, the temperature and humidity of air in the working environment are reduced, and therefore the physical health of workers is effectively guaranteed, and the service life of the drying device is effectively prolonged.

Description

Technical Field

[0001] The utility model relates to a dust bag cleaning and drying device, in particular to a dust bag cleaning and drying device, belonging to the technical field of dust bag drying. Background Art

[0002] The drying device for cleaning dust bags is a device specially used to remove residual moisture in the dust collection equipment after cleaning. It quickly evaporates the moisture in the bags by heating and air drying, thereby improving the use efficiency of the bags and extending their service life. The drying device ensures that the bags quickly return to a dry state after cleaning, so that they can be reinstalled and used in time to avoid secondary pollution and performance degradation caused by moisture. However, many existing drying devices do not use gas circulation devices, resulting in a lot of hot air and moisture spreading into the surrounding environment, thereby increasing the air temperature and humidity of the workers' working environment. Long-term high temperature and high humidity operations will affect the workers' health and damage the surrounding equipment. The utility model can effectively control the diffusion of hot air and moisture, reduce the temperature and humidity of the air in the working environment, thereby effectively protecting the workers' health and the service life of the equipment. Utility Model Content

[0003] The purpose of this utility model is to provide a dust bag cleaning and drying device in order to solve the above problems, which can effectively control the diffusion of hot air and moisture, reduce the temperature and humidity of the air in the working environment, thereby effectively protecting the health of workers and the service life of equipment.

[0004] The utility model achieves the above-mentioned purpose through the following technical scheme: a drying device for cleaning dust bags, comprising a drying box, a dehumidification box fixedly installed on one side of the drying box, the dehumidification box is communicated with the drying box, a No. 1 connecting pipe is fixedly connected to the middle of the bottom side of the dehumidification box, the bottom end of the No. 1 connecting pipe is fixedly connected to a water storage tank, an indicator light is fixedly installed on the top side of the water storage tank, a No. 2 connecting pipe is fixedly connected to the middle of the top side of the dehumidification box, the top of the No. 2 connecting pipe is fixedly connected to an air pump, the middle of the top side of the air pump is fixedly connected to a No. 3 connecting pipe, one end of the No. 3 connecting pipe is fixedly connected to a heating box, the bottom side pipe of the heating box is connected to a jet disk, and the top side of the jet disk is fixedly connected to the inner wall of the top side of the drying box.

[0005] Preferably, four supporting columns are fixedly connected to the bottom side of the drying box, a fixed shaft is fixedly connected between the upper and lower sides of the drying box, and three rotating plates are rotatably connected to the fixed shaft.

[0006] Preferably, a rotating door is fixedly connected to the same side of the three rotating pieces, and three rotating grooves are provided on one side of the rotating door, and the rotation range of the rotating piece is limited by the rotating grooves.

[0007] Preferably, the rotating door and the closed side of the drying box are both provided with sealing strips.

[0008] Preferably, a servo motor is fixedly connected to the middle of the bottom side of the drying box, a rotating shaft is fixedly connected to the top side of the servo motor passing through the drying box, and three fixing rings are fixedly connected to the rotating shaft.

[0009] Preferably, four rotating rods are evenly spaced and fixedly connected to the outer wall of each fixed ring, and the outward ends of the four rotating rods are slidably connected to an annular slide rail, and the annular slide rail is fixed to the inner wall of the drying box.

[0010] Preferably, three clamps are provided on both horizontal sides of each rotating rod, and a No. 1 elastic rope is fixedly connected between the inner sides of the two corresponding front and rear clamps, and a splint is also fixedly connected to the top side of the clamp, and a No. 2 elastic rope is fixedly connected between the inner sides of the two corresponding front and rear splints.

[0011] The beneficial effect of the present invention is as follows: the present invention provides an air pump, which can extract the air inside the drying box through the No. 2 connecting pipe and the dehumidification box, and then transmit the air to the heating box through the No. 3 connecting pipe. The heating box will heat this part of the air, and then push the hot air into the jet disk, which will be evenly sprayed downward by the jet disk. The high-temperature air will be blown out from top to bottom, and the fixed dust bag will be dried at high temperature and high speed. The air carrying a large amount of water vapor will be sent into the dehumidification box due to the action of air pressure. The dehumidification box will dehumidify the high-humidity air, and a large amount of water vapor will be condensed and flow into the water storage tank through the No. 1 connecting pipe, while the dry gas will continue to go through the next round of circulation. This can effectively control the diffusion of hot air and moisture, reduce the temperature and humidity of the air in the working environment, thereby effectively protecting the health of workers and the service life of equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view structural diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the top view of the structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the internal front view structure of the drying box in the present invention;

[0015] Figure 4 This is a schematic diagram of the internal top view of the drying box in the present invention;

[0016] Figure 5 This is a schematic diagram of the cross-sectional structure of the rotating groove in the utility model;

[0017] Figure 6 This is a schematic side cross-sectional structural diagram of the clamp in the present invention;

[0018] In the figure: 1. Support column, 2. Drying box, 3. Rotating groove, 4. Fixed shaft, 5. Rotating plate, 6. Rotating door, 7. Sealing strip, 8. Dehumidification box, 9. Connecting pipe No. 1, 10. Water tank, 11. Indicator light, 12. Connecting pipe No. 2, 13. Air pump, 14. Connecting pipe No. 3, 15. Heating box, 16. Jet disc, 17. Servo motor, 18. Rotating shaft, 19. Fixed ring, 20. Rotating rod, 21. Annular slide rail, 22. Clamp, 23. Elastic rope No. 1, 24. Clamp, 25. Elastic rope No. 2. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-6 As shown, a drying device for cleaning dust bags includes a drying box 2, a dehumidifying box 8 is fixedly installed on one side of the drying box 2, the dehumidifying box 8 is communicated with the drying box 2, a No. 1 connecting pipe 9 is fixedly connected to the middle of the bottom side of the dehumidifying box 8, the bottom end of the No. 1 connecting pipe 9 is fixedly connected to a water storage tank 10, an indicator light 11 is fixedly installed on the top side of the water storage tank 10, a No. 2 connecting pipe 12 is fixedly connected to the middle of the top side of the dehumidifying box 8, the top of the No. 2 connecting pipe 12 is fixedly connected to an air pump 13, the middle of the top side of the air pump 13 is fixedly connected to a No. 3 connecting pipe 14, one end of the No. 3 connecting pipe 14 is fixedly connected to a heating box 15, the bottom side pipe of the heating box 15 is connected to a jet disk 16, the jet disk 16 The top side is fixedly connected to the top inner wall of the drying box 2. The air pump 13 can extract the air inside the drying box 2 through the No. 2 connecting pipe 12 and the dehumidification box 8, and then transmit the air to the heating box 15 through the No. 3 connecting pipe 14. The heating box 15 will heat this part of the air, and then push the hot air into the jet disk 16, which is evenly sprayed downward by the jet disk 16. The high-temperature air will be blown out from top to bottom, and the fixed dust bag will be dried at high temperature and high speed. The air carrying a large amount of water vapor will be sent into the dehumidification box 8 due to the action of air pressure. The dehumidification box 8 will dehumidify the high-humidity air, and a large amount of water vapor will be condensed and flow into the water storage tank 10 through the No. 1 connecting pipe 9, and the dry gas will continue to go through the next round of circulation.

[0021] As a technical optimization solution of the present invention, four support columns 1 are fixedly connected to the bottom side of the drying box 2, a fixed shaft 4 is fixedly connected between the upper and lower sides of the drying box 2, and the fixed shaft 4 is rotatably connected to three rotating plates 5. The rotating door 6 can rotate with the fixed shaft 4 as the center through the rotating plates 5.

[0022] As a technical optimization solution of the present invention, a rotating door 6 is fixedly connected to the same side of the three rotating pieces 5 , and three rotating grooves 3 are provided on one side of the rotating door 6 . The rotation range of the rotating piece 5 is limited by the rotating grooves 3 .

[0023] As a technical optimization solution of the present invention, a sealing strip 7 is installed on the closed side of the rotating door 6 and the drying box 2, and the sealing strip 7 is used to improve the sealing performance of the device.

[0024] As a technical optimization solution of the present invention, a servo motor 17 is fixedly connected to the middle part of the bottom side of the drying box 2, and a rotating shaft 18 is fixedly connected to the top side of the servo motor 17 through the drying box 2. The rotating shaft 18 is fixedly connected to three fixing rings 19, and the servo motor 17 drives the rotating shaft 18 to rotate.

[0025] As a technical optimization solution of the present invention, four rotating rods 20 are evenly spaced and fixedly connected to the outer wall of each fixed ring 19, and the outward ends of the four rotating rods 20 are slidably connected to an annular slide rail 21. The annular slide rail 21 is fixed to the inner wall of the drying box 2. The rotating shaft 18 can drive the rotating rod 20 to rotate along the annular slide rail 21 through the fixed ring 19. The rotating rod 20 can swing the fixed dust bag, thereby increasing the friction wind speed between the dust bag and the high-temperature gas.

[0026] As a technical optimization solution of the present invention, three clamps 22 are provided on both horizontal sides of each rotating rod 20, and a No. 1 elastic rope 23 is fixedly connected between the inner sides of the two corresponding front and rear clamps 22, and a plywood 24 is also fixedly connected to the top side of the clamp 22. A No. 2 elastic rope 25 is fixedly connected between the inner sides of the two corresponding front and rear plywood 24. The plywood 24 is pinched inward by hand to form a gap between the clamps 22 and the clamps 22. The dust bag is then placed between the gaps of the clamps 22, and the plywood 24 is loosened. This can be used to fix the dust bag.

[0027] As a technical optimization solution of the present invention, when the present invention is in use, first open the rotating door 6, pinch the splint 24 inward with your hand to form a gap between the clamps 22 and the clamps 22, then place the dust bag between the gaps of the clamps 22, and then loosen the splint 24. After the dust bags are fixed, close the rotating door 6, start the air pump 13, the heating box 15 and the servo motor 17, the air pump 13 can extract the air inside the drying box 2 through the No. 2 connecting pipe 12 and the dehumidification box 8, and then transmit the air to the heating box 15 through the No. 3 connecting pipe 14. The heating box 15 will heat this part of the air, and then push the hot air into the jet disk 16, which will be evenly sprayed downward, and the servo motor 17 will drive the rotating shaft 1 8 rotates, the rotating shaft 18 can drive the rotating rod 20 to rotate along the annular slide rail 21 through the fixed ring 19, and the rotating rod 20 can swing the fixed dust bag, thereby increasing the friction wind speed between the dust bag and the high-temperature gas. The high-temperature air will be blown out from top to bottom, and the fixed dust bag will be dried at high temperature and high speed, and the air carrying a large amount of water vapor will be sent into the dehumidification box 8 due to the action of air pressure. The dehumidification box 8 will dehumidify the high-humidity air, and a large amount of water vapor will be condensed and flow into the water storage tank 10 through the No. 1 connecting pipe 9, and the dry gas will continue to go through the next round of circulation. After the dehumidification of the dust bag is completed, turn off the air pump 13, the heating box 15 and the servo motor 17, open the rotating door 6, and take out the dust bag.

[0028] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A drying device for cleaning dust bags, comprising a drying box (2), characterized in that: A dehumidifying box (8) is fixedly installed on one side of the drying box (2), and the dehumidifying box (8) is communicated with the drying box (2). A No. 1 connecting pipe (9) is fixedly connected to the middle of the bottom side of the dehumidifying box (8), and the bottom end of the No. 1 connecting pipe (9) is fixedly connected to the water storage tank (10). An indicator light (11) is fixedly installed on the top side of the water storage tank (10). A No. 2 connecting pipe (12) is fixedly connected to the middle of the top side of the dehumidifying box (8), and the top end of the No. 2 connecting pipe (12) is fixedly connected to the air pump (13). The middle of the top side of the air pump (13) is fixedly connected to the No. 3 connecting pipe (14), and one end of the No. 3 connecting pipe (14) is fixedly connected to the heating box (15). The bottom side pipeline of the heating box (15) is connected to the jet disc (16), and the top side of the jet disc (16) is fixedly connected to the inner wall of the top side of the drying box (2).

2. A dust bag cleaning and drying device according to claim 1, characterized in that: Four support columns (1) are fixedly connected to the bottom side of the drying box (2), a fixed shaft (4) is fixedly connected between the upper and lower sides of the drying box (2), and three rotating plates (5) are rotatably connected to the fixed shaft (4).

3. The dust bag cleaning and drying device according to claim 2, characterized in that: A rotating door (6) is fixedly connected to the same side of the three rotating pieces (5), and three rotating grooves (3) are provided on one side of the rotating door (6). The rotation range of the rotating piece (5) is limited by the rotating grooves (3).

4. The dust bag cleaning and drying device according to claim 3, characterized in that: The rotating door (6) and the closed side of the drying box (2) are both provided with sealing strips (7).

5. The dust bag cleaning and drying device according to claim 1, characterized in that: A servo motor (17) is fixedly connected to the middle of the bottom side of the drying box (2), and a rotating shaft (18) is fixedly connected to the top side of the servo motor (17) passing through the drying box (2), and the rotating shaft (18) is fixedly connected to three fixing rings (19).

6. The dust bag cleaning and drying device according to claim 5, characterized in that: Four rotating rods (20) are evenly spaced and fixedly connected to the outer wall of each fixed ring (19); the outward ends of the four rotating rods (20) are slidably connected to an annular slide rail (21); and the annular slide rail (21) is fixed to the inner wall of the drying box (2).

7. The dust bag cleaning and drying device according to claim 6, characterized in that: Each of the rotating rods (20) is provided with three clamps (22) on both horizontal sides, and a No. 1 elastic rope (23) is fixedly connected between the inner sides of the two corresponding front and rear clamps (22), and a clamp (24) is fixedly connected to the top side of each clamp (22), and a No. 2 elastic rope (25) is fixedly connected between the inner sides of the two corresponding front and rear clamps (24).

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