A textile fabric drying device

Abstract

The present invention relates to the technical field of textile fabric drying, and discloses a textile fabric drying device. The present invention includes a main machine chamber that is open forward and has a cavity inside. One end of the main machine chamber is fixedly provided with a first fabric roll chamber and a second fabric roll chamber, and the inner cavity of the main machine chamber is communicated with the inner cavities of the first fabric roll chamber and the second fabric roll chamber. A steering arrangement roller is rotatably provided in the inner cavity of the main machine chamber. After the fabric roll wound in the first fabric roll chamber is unrolled, it is successively folded back and wound around the steering arrangement roller and then rewound into the second fabric roll chamber. The present invention drives the cloth in the first fabric roll chamber to be unrolled under the drive of the main motor, and after being wound around the steering arrangement roller, it is reversely wound on the rotating shaft in the second fabric roll chamber. During this process, the fabric fully absorbs heat and accumulates the heat in the curled fabric roll.

Description

Technical Field

[0001] The present invention relates to the technical field of textile fabric drying, and in particular to a textile fabric drying device. Background Art

[0002] The existing oven has open ends, which will inevitably lead to a large amount of heat being dissipated from the open ends, resulting in increased energy consumption and reduced energy efficiency of the device. In addition, water evaporation can only be achieved at a certain temperature. If the long-strip oven of this device is used for treatment, if the heating temperature of the heating machine is too high, the stability of the fabric fibers will be damaged. If the heating machine supplies heat slowly, the length of the oven will inevitably need to be increased, which will lead to an overly large device volume. In addition, after the space inside the oven becomes larger, more energy consumption is required to heat the interior, which further increases the energy consumption, and this is very disadvantageous for controlling production costs. Summary of the Invention

[0003] The technical problem to be solved by the present invention is: in order to overcome the problems existing above, a textile fabric drying device is provided, which solves the above problems.

[0004] The present invention solves its technical problems by adopting the following technical solutions:

[0005] A textile fabric drying device includes a main machine chamber that is open forward and has a cavity inside. One end of the main machine chamber is fixedly provided with a first fabric roll chamber and a second fabric roll chamber, and the inner cavity of the main machine chamber is communicated with the inner cavities of the first fabric roll chamber and the second fabric roll chamber. A steering arrangement roller is rotatably provided in the inner cavity of the main machine chamber. After the fabric roll wound in the first fabric roll chamber is unrolled, it is successively refolded and wound around the steering arrangement roller and then rewound into the second fabric roll chamber. It also includes a drying chimney fixedly arranged on the side of the main machine chamber. A drying box is detachably inserted and fixed in the drying chimney. Moisture-absorbing particles are filled in the drying box. The upper end of the drying chimney is fixedly provided with a return air duct communicated with its inner cavity. The other end of the return air duct is communicated with the inner cavity of the main machine chamber. A fan is connected in series on the return air duct. Two stable support feet are symmetrically and fixedly arranged on the left and right sides of the lower end of the main machine chamber. The bottom wall and the top wall of the main machine chamber are fixedly provided with a second electric heat radiation part and a first electric heat radiation part. An exhaust port communicated with the inner cavity of the main machine chamber is provided on the side of the lower end of the drying chimney.

[0006] Preferably, the drying box includes a frame housing with an upward opening. The frame housing has a rectangular structure. An air discharge pipe is fixedly arranged at intervals on the inner bottom wall of the frame housing, and a through hole penetrating up and down is provided in the air discharge pipe for air to pass through. The moisture-absorbing particles are paved in the frame housing and the height does not exceed the upper end height of the air discharge pipe. When high-humidity air contacts and reacts with the moisture-absorbing particles in the frame housing, the moisture-absorbing particles at the bottom will become delicate and wet, affecting the passage of air. The design of the air discharge pipe can avoid blockage.

[0007] Preferably, the upper end of the air discharge pipe does not exceed the upper end face of the frame housing.

[0008] Preferably, the moisture-absorbing particles are anhydrous calcium chloride particles, and the particle size of the anhydrous calcium chloride particles does not exceed 3 cm and is not less than 1 cm. In addition, particles made of activated carbon or water-absorbing silica gel materials can also be used.

[0009] Preferably, a waste liquid discharge pipe is fixedly arranged at one end of the frame housing and is communicated with the inner cavity of the frame housing. A waste liquid discharge port for inserting and passing through the waste liquid discharge pipe is fixedly arranged on the rear wall of the drying chimney. After the drying box is inserted into the drying chimney and installed in place, the waste liquid discharge pipe passes out from the waste liquid discharge port. When the anhydrous calcium chloride particles react with high-temperature steam and absorb the hot steam and melt into a solution, it can be discharged from the waste liquid discharge port.

[0010] Preferably, a clamping roller is rotatably arranged in the main machine chamber. The clamping rollers are arranged in groups of two at the connection between the first fabric roll chamber and the inner cavity of the main machine chamber and at the connection between the second fabric roll chamber and the inner cavity of the main machine chamber. The textile fabric passes through between the clamping rollers.

[0011] Preferably, two hinge seats are symmetrically fixed on the upper end of the main machine chamber. A front end cover that can cover the front opening of the main machine chamber is hinged on the hinge seats. A continuous and closed sealing ring is provided on the front end cover at the part in contact with the front end face of the main machine chamber.

[0012] Preferably, two round holes are opened on the front end cover at the front projection surfaces of the first fabric roll chamber and the second fabric roll chamber, and a perspective window is hermetically fixed at the round holes. Through the perspective window, the winding situation of the fabric in the second fabric roll chamber and the first fabric roll chamber can be effectively observed.

[0013] Preferably, a main motor is bolted to the rear end face of the main machine chamber. A second synchronous pulley is key-connected to the output shaft of the main motor. A rotating shaft is arranged in the first fabric roll chamber and the second fabric roll chamber, and the rear end of the rotating shaft extends out from the rear wall of the main machine chamber and is key-connected with a first synchronous pulley. The first synchronous pulley and the second synchronous pulley are connected by a synchronous belt.

[0014] The advantages and positive effects of the present invention are as follows: Driven by the main motor, the cloth in the first fabric roll chamber is unrolled and then re-wound around the rotating and arranging roller and then re-wound on the rotating shaft in the second fabric roll chamber. During this process, the cloth fully absorbs heat and accumulates the heat in the coiled cloth roll until it reaches the evaporation level. Then, the fan is started to extract the humid and hot air to the drying chimney. After the moisture absorption by the moisture-absorbing particles, the dry and hot air is injected back into the main machine chamber again. Drying is carried out under such a cycle, effectively reducing the heat energy consumption, and slowly raising the temperature is more gentle on the cloth and not easy to damage the strength of the fibers. Description of the Drawings

[0015] The present invention will be further described below in conjunction with the drawings and embodiments.

[0016] Figure 1 is a schematic structural diagram of the present invention;

[0017] Figure 2 is a schematic structural diagram of the present invention (after covering the front-end cover plate 11);

[0018] Figure 3 is an enlarged rear-view structural diagram of the present invention;

[0019] Figure 4 is a schematic structural diagram of the drying box 18 in the present invention.

[0020] The reference numerals in the drawings are described separately as follows: 10, stable support feet; 11, front-end cover plate; 12, hinge seat; 13, first fabric roll chamber; 14, second fabric roll chamber; 15, return air duct; 16, fan; 17, drying chimney; 18, drying box; 19, waste liquid discharge port; 20, frame shell; 21, air discharge pipe; 22, waste liquid discharge pipe; 23, perspective window; 24, first electrothermal radiation part; 25, second electrothermal radiation part; 26, rotating and arranging roller; 27, clamping rotating roller; 28, main motor; 29, synchronous belt; 30, first synchronous belt pulley; 31, second synchronous belt pulley; 32, main machine chamber. Detailed Embodiments

[0021] The present invention will now be described in further detail with reference to the drawings. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, so they only show the components related to the present invention.

[0022] The following further details the embodiments of the present invention with reference to the drawings:

[0023] Such as Figures 1-4As shown in the figure, a textile fabric drying device according to the present invention includes a main machine chamber 32 with an open front and a cavity inside. One end of the main machine chamber 32 is fixedly provided with a first fabric roll chamber 13 and a second fabric roll chamber 14, and the inner cavity of the main machine chamber 32 is communicated with the inner cavities of the first fabric roll chamber 13 and the second fabric roll chamber 14. A steering arrangement roller 26 is rotatably provided in the inner cavity of the main machine chamber 32. After the fabric roll wound in the first fabric roll chamber 13 is unrolled, it is successively refolded and wound around the steering arrangement roller 26 and then rewound into the second fabric roll chamber 14. It also includes a drying chimney 17 fixed to the side of the main machine chamber 32. A drying box 18 is detachably inserted and fixed in the drying chimney 17. Moisture-absorbing particles are filled in the drying box 18. The upper end of the drying chimney 17 is fixedly provided with a return air duct 15 communicated with its inner cavity. The other end of the return air duct 15 is communicated with the inner cavity of the main machine chamber 32. A fan 16 is connected in series on the return air duct 15. Two stable support feet 10 are symmetrically fixed to the lower end of the main machine chamber 32. A second electric heat radiation part 25 and a first electric heat radiation part 24 are fixed to the bottom wall and the top wall of the main machine chamber 32. An exhaust port communicated with the inner cavity of the main machine chamber 32 is provided on the lower side of the drying chimney 17.

[0024] Preferably, the drying box 18 includes a frame shell 20 with an open top. The frame shell 20 is of a rectangular structure. Air discharge pipes 21 are fixedly arranged at intervals on the inner bottom wall of the frame shell 20, and through holes penetrating up and down are provided in the air discharge pipes 21 for air to pass through. The moisture-absorbing particles are paved in the frame shell 20 and the height does not exceed the upper height of the air discharge pipes 21. When the high-humidity air contacts and reacts with the moisture-absorbing particles in the frame shell 20, the moisture-absorbing particles at the bottom will become fine and wet, affecting the passage of air. The design of the air discharge pipes 21 can avoid blockage.

[0025] Preferably, the upper end of the air discharge pipe 21 does not exceed the upper end face of the frame shell 20.

[0026] Preferably, the moisture-absorbing particles are anhydrous calcium chloride particles, and the particle size of the anhydrous calcium chloride particles does not exceed 3 cm and is not less than 1 cm. In addition, particles made of activated carbon or water-absorbing silica gel materials can also be used.

[0027] Preferably, a waste liquid discharge pipe 22 is fixedly provided at one end of the frame shell 20 and the waste liquid discharge pipe 22 is communicated with the inner cavity of the frame shell 20. A waste liquid discharge port 19 for the waste liquid discharge pipe 22 to be inserted and passed through is fixed on the rear wall of the drying chimney 17. After the drying box 18 is inserted into the drying chimney 17 and installed in place, the waste liquid discharge pipe 22 passes out from the waste liquid discharge port 19. When the anhydrous calcium chloride particles react with high-temperature steam and absorb the hot steam and melt into a solution, it can be discharged from the waste liquid discharge port 19.

[0028] Preferably, a clamping roller 27 is provided for rotation in the main machine warehouse 32, and the clamping rollers 27 are arranged in groups of two at the connection point between the first fabric roller chamber 13 and the inner cavity of the main machine warehouse 32 and at the connection point between the second fabric roller chamber 14 and the inner cavity of the main machine warehouse 32, and the textile fabric passes between the clamping rollers 27.

[0029] Preferably, two hinged seats 12 are symmetrically fixed on the upper end of the main compartment 32, and a front cover plate 11 that can cover the front end opening of the main compartment 32 is hingedly provided on the hinged seat 12. A continuous closed sealing ring is provided on the front cover plate 11 at the position in contact with the front end surface of the main compartment 32.

[0030] Preferably, two circular holes are provided on the front cover plate 11 at the front projection surfaces of the first fabric roller chamber 13 and the second fabric roller chamber 14, and a perspective window 23 is sealed and fixed at the circular holes, through which the fabric winding conditions in the second fabric roller chamber 14 and the first fabric roller chamber 13 can be effectively observed.

[0031] Preferably, the rear end face of the main machine bin 32 is bolted with a main motor 28, and the output shaft of the main motor 28 is keyed to a second synchronous pulley 31. A rotating shaft is provided in the first fabric roller chamber 13 and the second fabric roller chamber 14, and the rear end of the rotating shaft extends from the rear wall of the main machine bin 32 and is keyed to a first synchronous pulley 30. The first synchronous pulley 30 and the second synchronous pulley 31 are connected by the synchronous belt 29.

[0032] During specific implementation, the cloth in the first fabric roller chamber 13 is unwound under the drive of the main motor 28 and is rewound onto the rotating shaft in the second fabric roller chamber 14 after being rotated by the steering cloth roller 26. In this process, the cloth fully absorbs heat and accumulates the heat in the curled cloth roll until it reaches the level of evaporation. The fan 16 is started to draw the humid hot air to the drying chimney 17, and the dry hot air is injected into the main chamber 32 again after the hygroscopic particles absorb moisture. Drying is carried out under such a cycle, which effectively reduces heat energy consumption, and the slow temperature increase is gentler on the cloth and is not easy to damage the strength of the fiber.

[0033] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention is not limited to the embodiments described in the specific implementation methods. Any other implementation methods derived by those skilled in the art based on the technical solutions of the present invention also fall within the scope of protection of the present invention.

Claims

1. A textile fabric drying device, characterized in that: It includes a main cabin (32) that is open forward and has a cavity inside. One end of the main cabin (32) is fixedly provided with a first fabric roller chamber (13) and a second fabric roller chamber (14), and the inner cavity of the main cabin (32) is communicated with the inner cavities of the first fabric roller chamber (13) and the second fabric roller chamber (14). A steering arrangement roller (26) is rotatably provided in the inner cavity of the main cabin (32). After the fabric roll wound in the first fabric roller chamber (13) is unrolled, it is folded and wound around the steering arrangement roller (26) in sequence and then rewound into the second fabric roller chamber (14). It also includes a drying chimney (17) fixed to the side of the main cabin (32). A drying box (18) is detachably inserted in the drying chimney (17). Hygroscopic particles are filled in the drying box (18). The upper end of the drying chimney (17) is fixedly provided with a return air duct (15) that is communicated with its inner cavity. The other end of the return air duct (15) is communicated with the inner cavity of the main cabin (32). A blower (16) is connected in series on the return air duct (15). Two stable support feet (10) are symmetrically fixed to the lower end of the main cabin (32) left and right. A first electrothermal radiation part (24) is fixed to the bottom wall of the main cabin (32). A second electrothermal radiation part (25) is fixed to the top wall of the main cabin (32). An exhaust port communicated with the inner cavity of the main cabin (32) is provided on the lower side of the rear wall of the drying chimney (17). The drying box (18) includes a frame shell (20) that is open upward. The frame shell (20) has a rectangular structure. Air discharge pipes (21) are fixedly arranged at intervals on the inner bottom wall of the frame shell (20), and through holes penetrating up and down are provided in the air discharge pipes (21) for air to pass through. The hygroscopic particles are paved in the frame shell (20) and the height does not exceed the upper height of the air discharge pipes (21). The upper end of the air discharge pipe (21) does not exceed the upper end surface of the frame shell (20). The hygroscopic particles are particles made of anhydrous calcium chloride particles, activated carbon particles or water-absorbing silica gel materials. The particle size of the anhydrous calcium chloride particles does not exceed 3 cm and is not less than 1 cm. A waste liquid discharge pipe (22) is fixed to one end of the frame shell (20) and the waste liquid discharge pipe (22) is communicated with the inner cavity of the frame shell (20). A waste liquid discharge port (19) for the waste liquid discharge pipe (22) to be inserted and passed through is provided on the rear wall of the drying chimney (17).

2. The textile fabric drying device according to claim 1, characterized in that: A clamping roller (27) is rotatably provided in the main cabin (32). The clamping rollers (27) are arranged in groups of two at the communication between the first fabric roller chamber (13) and the inner cavity of the main cabin (32) and at the communication between the second fabric roller chamber (14) and the inner cavity of the main cabin (32). The textile fabric passes through between the clamping rollers (27).

3. A textile fabric drying device according to claim 2, characterized in that: On the upper end of the main machine chamber (32), two hinge seats (12) are symmetrically and fixedly arranged on the left and right. An end face cover plate (11) that can cover the front end opening of the main machine chamber (32) is hinged on the hinge seats (12). A continuous and closed sealing ring is arranged on the end face cover plate (11) at the part in contact with the front end face of the main machine chamber (32).

4. The textile fabric drying device according to claim 3, characterized in that: On the end face cover plate (11), a circular hole is respectively opened in front of the first fabric roller chamber (13) and the second fabric roller chamber (14), and a perspective window (23) is hermetically fixed at the circular hole. Through the perspective window (23), the winding condition of the fabric in the second fabric roller chamber (14) and the first fabric roller chamber (13) can be effectively observed.

5. The textile fabric drying device according to claim 4, wherein: A main motor (28) is installed on the rear end face of the main machine chamber (32) by bolts. A second synchronous pulley (31) is key-connected to the output shaft of the main motor (28). Rotating shafts are arranged in the first fabric roller chamber (13) and the second fabric roller chamber (14), and the rear ends of the rotating shafts extend out from the rear wall of the main machine chamber (32) and are key-connected with first synchronous pulleys (30). The first synchronous pulleys (30) and the second synchronous pulley (31) are drivingly connected by a synchronous belt (29).

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