Rapid drying equipment for tissue production

Abstract

The utility model discloses rapid drying equipment for tissue production, which comprises an equipment box, a conveying mechanism, a drying box and a dehumidifying mechanism, the top of the equipment box is connected with two elastic telescopic rods, a sponge roller is rotatably connected between the two elastic telescopic rods, one elastic telescopic rod is connected with an adjusting rod, and the other elastic telescopic rod is connected with a conveying mechanism. The adjusting rod is used for adjusting the height of the sponge roller, the upper side of the drying box is communicated with an air conveying pipe, the air conveying pipe is connected with an exhaust fan, and an air outlet of the exhaust fan is communicated with the equipment box. The paper towel drying device has the advantages that the height of the sponge roller can be adjusted through the adjusting rod, so that the paper towel drying device adapts to paper towels to be processed with different thicknesses, the step of replacing sponge is omitted, time and labor are saved, drying efficiency is improved, hot air in the drying box is extracted through the exhaust fan and blown to the sponge roller, moisture on the sponge roller is dried, and the drying efficiency is improved. The water absorption of the sponge roller is improved, so that the sponge roller can absorb more moisture on the tissues, and the drying efficiency of the tissues is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper towel production equipment, in particular to a quick drying equipment for paper towel production. Background Art

[0002] Paper towels are daily necessities. The ingredients of paper towels include chlorine, bleaching powder, alcohol, wood pulp and renewable resources. There are many kinds of paper towels. The production of paper towels is mainly divided into three parts: pulping, papermaking and processing and packaging. During the production process, the paper towels will be dried by a dryer during papermaking. The drying method of paper towels is first to squeeze the paper towels through a press, and then to dry the paper towels through a dryer. However, during the drying process of paper towels, when the press squeezes the paper towels, more moisture will remain on the paper towels. In this way, the paper towels have to be dried in the dryer for a long time, resulting in a low overall drying efficiency of the paper towels.

[0003] The existing Chinese patent with application number CN202221284341.2 discloses a rapid drying device for paper towel production and processing, the device includes an equipment box and a drying box, a conveying mechanism is arranged between the equipment box and the drying box, a dehumidification roller is arranged inside the equipment box, a dehumidification mechanism is arranged outside the dehumidification roller, and an auxiliary mechanism is arranged between the dehumidification roller and the conveying mechanism; the dehumidification mechanism includes an annular limiting groove opened on the outer walls of both sides of the equipment box, an arc-shaped limiting plate is slidably connected to the inner wall of the annular limiting groove, one side of one group of the arc-shaped limiting plates is fixedly connected with a gear ring, the side of the gear ring away from one group of the arc-shaped limiting plates is fixedly connected with a connecting plate, a collecting box is fixedly connected between the connecting plate and the other group of arc-shaped limiting plates, a scraper is arranged at the output end of the collecting box, and the scraper is in contact with the outer wall of the dehumidification roller. The equipment speeds up the drying efficiency of paper towels through the dehumidification mechanism, and can also adjust the thickness of the sponge according to the different thicknesses of the paper towels to be processed. However, the sponge needs to be replaced when the thickness of the sponge is adjusted, which not only requires shutdown for replacement, but is also time-consuming and labor-intensive. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a rapid drying device for paper towel production.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A rapid drying device for paper towel production comprises an equipment box, a conveying mechanism, a drying box and a dehumidifying mechanism. Two elastic telescopic rods are connected to the top of the equipment box, a sponge roller is rotatably connected between the two elastic telescopic rods, an adjusting rod is connected to one of the elastic telescopic rods, the adjusting rod is used to adjust the height of the sponge roller, an air supply pipe is connected to the upper side of the drying box, the air supply pipe is connected to an exhaust fan, and an air outlet of the exhaust fan is connected to the equipment box.

[0007] Preferably, the elastic telescopic rod includes a fixing plate, an inserting slot is provided on the upper side of the fixing plate, the telescopic rod is inserted into the inserting slot, the telescopic rod is connected to the top of the equipment box, and an elastic member is connected between the telescopic rod and one side of the inserting slot.

[0008] Preferably, the adjusting rod is a screw rod, and a through hole is provided on the corresponding telescopic rod. The screw rod passes through the through hole, and the end face of the screw rod is pressed against the lower side surface in the plug-in slot. A threaded through hole is provided on the top of the equipment box, and the threaded through hole is coaxially arranged with the through hole, and the screw rod is threadedly connected in the threaded through hole.

[0009] Preferably, an air inlet is provided on one side of the equipment box, one side of the air inlet is connected to the air outlet of the exhaust fan, and the other side of the air inlet is connected to an exhaust pipe, and the exhaust port of the exhaust pipe faces the sponge roller.

[0010] Preferably, the exhaust port of the exhaust pipe is arc-shaped.

[0011] The advantages of the utility model are: the rapid drying equipment for paper towel production provided by the utility model can adjust the height of the sponge roller through the adjusting rod, so as to adapt to the paper towels to be processed with different thicknesses, eliminating the step of replacing the sponge, saving time and labor, and improving the drying efficiency. In addition, the hot air in the drying box is drawn by the exhaust fan and blown to the sponge roller to dry the moisture on the sponge roller, thereby improving the water absorption of the sponge roller, so that the sponge roller can absorb more moisture on the paper towel, and further improving the drying efficiency of the paper towel. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the principle structure of a rapid drying device for paper towel production provided by the utility model;

[0013] Figure 2 It is a structural schematic diagram of an elastic telescopic rod. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0016] like Figure 1 As shown, the utility model provides a rapid drying device for paper towel production, which includes an equipment box 1, a conveying mechanism 2, a drying box 3 and a dehumidification mechanism 4.

[0017] like Figure 2 As shown, two elastic telescopic rods 5 are connected to the top of the equipment box 1, and the elastic telescopic rods 5 include a fixed plate 5.1. A sponge roller 6 is rotatably connected between the two fixed plates 5.1. A plug-in groove 5.2 is provided on the upper side of the fixed plate 5.1. A telescopic rod 5.3 is plugged into the plug-in groove 5.2. The telescopic rod 5.3 is connected to the top of the equipment box 1, and an elastic member 5.4 is connected between the telescopic rod 5.3 and the lower side of the plug-in groove 5.2. In this embodiment, the elastic member 5.4 is a spring, and the upper end of the spring is connected to the lower side of the telescopic rod 5.3, and the lower end of the spring is connected to the lower side of the plug-in groove 5.2.

[0018] An adjusting rod 9 is connected to one of the elastic telescopic rods 5. The adjusting rod 9 is used to adjust the height of the sponge roller 6. The adjusting rod 9 is a screw. A through hole 5.5 is provided on the corresponding telescopic rod 5.3. The screw passes through the through hole 5.5, and the end face of the screw is pressed against the lower side surface in the plug-in slot 5.2. A threaded through hole is provided on the top of the equipment box 1. The threaded through hole is coaxially arranged with the through hole 5.5. The screw is threadedly connected in the threaded through hole. By rotating the screw downward, the fixing plate 5.1 is driven to move downward, thereby driving the sponge roller 6 to move downward. By rotating the screw upward, the fixing plate 5.1 is moved upward under the elastic force of the spring, thereby driving the sponge roller 6 to move upward. Therefore, the height of the sponge roller 6 can be adjusted by the adjusting rod 9 to adapt to paper towels of different thicknesses.

[0019] An air supply pipe 7 is connected to the upper side of the drying box 3, the air supply pipe 7 is connected to the exhaust fan 8, the exhaust fan 8 is connected to the equipment box 1, an air inlet is provided on one side of the equipment box 1, an air outlet of the exhaust fan 8 is connected to one side of the air inlet, an exhaust pipe 10 is connected to the other side of the air inlet, the exhaust port of the exhaust pipe 10 faces the sponge roller 6, the hot air in the drying box 3 is extracted by the exhaust fan 8, and is blown toward the sponge roller 6, so that the moisture on the sponge roller 6 is dried, thereby improving the water absorption of the sponge roller 6, being able to absorb more moisture on the paper towels, and further improving the drying efficiency of the paper towels.

[0020] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A rapid drying device for paper towel production, comprising an equipment box (1), a conveying mechanism (2), a drying box (3) and a dehumidification mechanism (4), characterized in that: Two elastic telescopic rods (5) are connected to the top of the equipment box (1); a sponge roller (6) is rotatably connected between the two elastic telescopic rods (5); an adjusting rod (9) is connected to one of the elastic telescopic rods (5); the adjusting rod (9) is used to adjust the height of the sponge roller (6); an air supply pipe (7) is connected to the upper side of the drying box (3); the air supply pipe (7) is connected to an exhaust fan (8); and an air outlet of the exhaust fan (8) is connected to the equipment box (1).

2. The rapid drying equipment for paper towel production according to claim 1, characterized in that: The elastic telescopic rod (5) comprises a fixing plate (5.1), a plug-in slot (5.2) is provided on the upper side of the fixing plate (5.1), a telescopic rod (5.3) is plugged into the plug-in slot (5.2), the telescopic rod (5.3) is connected to the top of the equipment box (1), and an elastic member (5.4) is connected between the telescopic rod (5.3) and one side of the plug-in slot (5.2).

3. The rapid drying equipment for paper towel production according to claim 2, characterized in that: The adjusting rod (9) is a screw rod, and a through hole (5.5) is provided on the corresponding telescopic rod (5.3). The screw rod passes through the through hole (5.5), and the end face of the screw rod is pressed against the lower side face in the plug-in slot (5.2). A threaded through hole is provided on the top of the equipment box (1), and the threaded through hole is coaxially arranged with the through hole (5.5), and the screw rod is threadedly connected in the threaded through hole.

4. The rapid drying equipment for paper towel production according to claim 1, characterized in that: An air inlet is provided on one side of the equipment box (1), one side of the air inlet is connected to the air outlet of the exhaust fan (8), and the other side of the air inlet is connected to an exhaust pipe (10), the exhaust port of the exhaust pipe (10) faces the sponge roller (6).

5. The rapid drying equipment for paper towel production according to claim 4, characterized in that: The exhaust port of the exhaust pipe (10) is arc-shaped.

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