Rotatable TPO material drying device

Abstract

The utility model relates to the field of drying devices, in particular to a rotatable TPO material drying device which comprises a drying box, two box doors which are symmetrically distributed left and right are hinged to the front end of the drying box, the two box doors make contact with each other, exhaust holes are formed in the upper end of the drying box, a filter screen is fixedly connected to the upper end of the drying box, and the upper end of the filter screen is provided with an air outlet. A rotary drying mechanism is arranged on the drying box, a frame is slidably connected to the interior of the drying box, a side plate is fixedly connected to the upper end of the frame, a supporting strip is fixedly connected to the surface of the side plate, and the upper end of the supporting strip makes contact with a hollowed-out cover. The drying cylinder is driven by the motor to rotate, and hot air enters the drying cylinder through the hot drying machine, so that the drying cylinder rotates to discharge air to dry the TOP material on the hollow cover, and the TOP material is dried more uniformly.

Description

Technical Field

[0001] The utility model relates to the technical field of drying devices, in particular to a rotatable TPO material drying device. Background Art

[0002] The utility model patent with the patent authorization announcement number CN207132691U discloses a raw material dryer, which includes a heating chamber, a drainage fan, a feeding port connecting pipe and a drying pipeline. The heating chamber, the drainage fan, the feeding port connecting pipe and the drying pipeline are connected in sequence. The drying pipeline includes an inner pipe, an outer pipe and a spiral feeding rod. The structure of the utility model is reasonably designed, so that when the raw materials pass through the drying pipeline, the hot air moves from top to bottom, making the hot air fully contact with the raw materials, resulting in a good drying effect. At the same time, using the circulating hot air for heating is safer than the traditional drying method using heating wires, and it is not easy to scorch or ignite the materials to be dried. At the same time, the drying pipeline can be lengthened or shortened arbitrarily according to the requirements of the drying process. However, when drying TPO materials, the hot air distribution inside the device is uneven, resulting in uneven drying of TPO materials. Content of the Utility Model

[0003] The purpose of the utility model is to solve the defect that the hot air distribution inside the device in the prior art is uneven, resulting in uneven drying of TPO materials, and to propose a rotatable TPO material drying device.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A rotatable TPO material drying device includes a drying box. The front end of the drying box is hinged with two symmetrically distributed box doors on the left and right, and the two box doors are in contact. An exhaust hole is opened at the upper end of the drying box, and a filter screen is fixedly connected to the upper end of the drying box. A rotating drying mechanism is arranged on the drying box. A frame is slidably connected inside the drying box. A side plate is fixedly connected to the upper end of the frame, and a support bar is fixedly connected to the surface of the side plate. The upper end of the support bar is in contact with a hollow cover.

[0006] In addition, the preferred structure is that a guide rail is fixedly connected to the lower end of the frame, and the guide rail is slidably connected to the drying box. By setting the guide rail, the frame is supported.

[0007] In addition, the preferred structure is that a plug pin is fixedly connected to the upper end of the support bar, and the plug pin is slidably connected to the hollow cover. By setting the plug pin, the hollow cover is limited.

[0008] In addition, a preferred structure is that the rotary drying mechanism includes a motor, the motor is fixedly installed at the lower end of the drying box, the rotating shaft of the motor penetrates through the drying box and is rotatably connected to the drying box, the upper end of the rotating shaft of the motor is fixedly installed with a drying cylinder, a plurality of uniformly distributed air outlet holes are formed in the cylinder wall of the drying cylinder, a ring groove is formed on the outer side of the drying cylinder, a hot air dryer is fixedly installed at the lower end of the drying box, and the air inlet pipe of the hot air dryer penetrates through the drying box and is fixedly connected to the drying box. The drying cylinder is driven to rotate by the motor, and hot air is introduced into the drying cylinder by the hot air dryer, so that the drying cylinder rotates and discharges air to dry the TOP material on the hollow cover, making the drying of the TOP material more uniform.

[0009] In addition, a preferred structure is that ventilation holes are formed inside the drying cylinder, and the ventilation holes communicate with the ring groove. By providing the ventilation holes, the ring groove is communicated with the inner cavity of the drying cylinder.

[0010] In addition, a preferred structure is that a retaining sleeve is fixedly connected to the outer side of the air inlet pipe of the hot air dryer, and the retaining sleeve is rotatably connected to the drying cylinder. By providing the retaining sleeve, the ring groove is closed.

[0011] The beneficial effects of the present utility model are as follows:

[0012] The drying cylinder is driven to rotate by the motor, and hot air is introduced into the drying cylinder by the hot air dryer, so that the drying cylinder rotates and discharges air to dry the TOP material on the hollow cover, making the drying of the TOP material more uniform. Description of the Drawings

[0013] Figure 1 It is a three-dimensional overall structure diagram of a rotatable TPO material drying device proposed by the present utility model;

[0014] Figure 2 It is a Figure 1 three-dimensional diagram of the drying box of a rotatable TPO material drying device proposed by the present utility model;

[0015] Figure 3 It is a Figure 2 three-dimensional diagram of the drying cylinder of a rotatable TPO material drying device proposed by the present utility model;

[0016] Figure 4 It is a Figure 2 three-dimensional diagram of the frame of a rotatable TPO material drying device proposed by the present utility model;

[0017] Figure 5 It is a Figure 2 bottom view of the hollow cover of a rotatable TPO material drying device proposed by the present utility model.

[0018] In the figure: 1, drying box; 2, box door; 3, air outlet hole; 4, filter screen; 5, rotating drying mechanism; 6, frame; 7, guide rail; 8, side plate; 9, support strip; 10, hollow cover; 11, bolt; 51, motor; 52, drying cylinder; 53, air outlet hole; 54, annular groove; 55, hot air dryer; 56, ventilation hole; 57, retaining sleeve. Detailed implementation manner

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0020] Referring to Figures 1-5 , a rotatable TPO material drying device includes a drying box 1. Two box doors 2 symmetrically distributed left and right are hinged to the front end of the drying box 1. The two box doors 2 are in contact. An exhaust hole 3 is opened at the upper end of the drying box 1. A filter screen 4 is fixedly connected to the upper end of the drying box 1. A rotating drying mechanism 5 is arranged on the drying box 1. A frame 6 is slidably connected inside the drying box 1. A guide rail 7 is fixedly connected to the lower end of the frame 6. The guide rail 7 is slidably connected to the drying box 1. By setting the guide rail 7, the frame 6 is supported. A side plate 8 is fixedly connected to the upper end of the frame 6. A support strip 9 is fixedly connected to the surface of the side plate 8. The upper end of the support strip 9 contacts a hollow cover 10. A bolt 11 is fixedly connected to the upper end of the support strip 9. The bolt 11 is slidably connected to the hollow cover 10. By setting the bolt 11, the hollow cover 10 is limited.

[0021] Referring to Figure 2 , Figure 3 , the rotating drying mechanism 5 includes a motor 51. The motor 51 is fixedly installed at the lower end of the drying box 1. The rotating shaft of the motor 51 penetrates through the drying box 1 and is rotatably connected to the drying box 1. The upper end of the rotating shaft of the motor 51 is fixedly installed with a drying cylinder 52. A plurality of uniformly distributed air outlet holes 53 are opened on the cylinder wall of the drying cylinder 52. An annular groove 54 is opened on the outside of the drying cylinder 52. A hot air dryer 55 is fixedly installed at the lower end of the drying box 1. The intake pipe of the hot air dryer 55 penetrates through the drying box 1 and is fixedly connected to the drying box 1. A ventilation hole 56 is opened inside the drying cylinder 52. The ventilation hole 56 is communicated with the annular groove 54. By setting the ventilation hole 56, the annular groove 54 is communicated with the inner cavity of the drying cylinder 52. A retaining sleeve 57 is fixedly connected to the outside of the intake pipe of the hot air dryer 55. The retaining sleeve 57 is rotatably connected to the drying cylinder 52. By setting the retaining sleeve 57, the annular groove 54 is closed. The drying cylinder 52 is driven by the motor 51 to rotate, and hot air is introduced into the drying cylinder 52 through the hot air dryer 55, so that the drying cylinder 52 rotates and discharges air to dry the TPO material on the hollow cover 10, making the drying of the TPO material more uniform.

[0022] Specific implementation process of the utility model: During use, start the motor 51, the motor 51 drives the drying cylinder 52 to rotate, start the hot air dryer 55, the hot air dryer 55 feeds hot air into the drying cylinder 52, so that the drying cylinder 52 rotates and discharges air to dry the TOP material on the hollow cover 10, making the drying of the TOP material more uniform. After the device finishes drying, open the box door 2, manually move the frame 6, so that the frame 6 drives the guide rail 7 to slide in the drying box 1, so that the frame 6 can slide out of the drying box 1, manually move the hollow cover 10 upward, so that the hollow cover 10 is disengaged from the bolt 11, making the hollow cover 10 easy to disassemble and assemble.

[0023] The above is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the utility model, according to the technical solution of the utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the utility model.

Claims

1. A rotatable TPO material drying device, comprising a drying box (1), characterized in that: The front end of the drying box (1) is hinged with two box doors (2) which are symmetrically distributed on the left and right, and the two box doors (2) are in contact with each other. An exhaust hole (3) is opened at the upper end of the drying box (1), and a filter screen (4) is fixedly connected to the upper end of the drying box (1). A rotating drying mechanism (5) is arranged on the drying box (1). A frame (6) is slidably connected to the interior of the drying box (1), and a side plate (8) is fixedly connected to the upper end of the frame (6). A support bar (9) is fixedly connected to the surface of the side plate (8), and the upper end of the support bar (9) is in contact with a hollow cover (10).

2. A rotatable TPO material drying device according to claim 1, characterized in that: The lower end of the frame (6) is fixedly connected to a guide rail (7), and the guide rail (7) is slidably connected to the drying box (1).

3. The rotatable TPO material drying device according to claim 1, characterized in that: The upper end of the support bar (9) is fixedly connected with a latch (11), and the latch (11) is slidably connected to the hollow cover (10).

4. The rotatable TPO material drying device according to claim 1, characterized in that: The rotary drying mechanism (5) comprises a motor (51), the motor (51) is fixedly mounted at the lower end of the drying box (1), the rotating shaft of the motor (51) passes through the drying box (1) and is rotatably connected to the drying box (1), a drying cylinder (52) is fixedly mounted at the upper end of the rotating shaft of the motor (51), a plurality of evenly distributed air outlet holes (53) are provided on the cylinder wall of the drying cylinder (52), an annular groove (54) is provided on the outer side of the drying cylinder (52), a heat dryer (55) is fixedly mounted at the lower end of the drying box (1), an air inlet pipe of the heat dryer (55) passes through the drying box (1) and is fixedly connected to the drying box (1).

5. The rotatable TPO material drying device according to claim 4, characterized in that: An air vent (56) is provided inside the drying cylinder (52), and the air vent (56) is communicated with the annular groove (54).

6. The rotatable TPO material drying device according to claim 4, characterized in that: A stopper sleeve (57) is fixedly connected to the outside of the air inlet pipe of the hot dryer (55), and the stopper sleeve (57) is rotatably connected to the drying cylinder (52).

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