Drying device after washing

Abstract

The utility model relates to the technical field of clothes drying, and discloses a post-washing drying device which comprises a mounting base, a drying box fixedly mounted on the upper surface of the mounting base, a protective cover fixedly mounted on the upper surface of the drying box, a drying drum rotatably mounted in the drying box, and ventilation meshes formed in the surface of the drying drum. A plurality of spiral ribs are fixedly installed in the drying roller, a driving mechanism is fixedly installed on the rear side of the drying box and drives the drying roller to rotate, and a drying fan is fixedly installed on the side face of the drying box. According to the device, the drying drum is arranged in the drying box, clothes to be dried can be added from one end of the drying drum and discharged from the other end of the drying drum, in the drying process, the drying fan blows hot air into the drying box, meanwhile, the drying drum continuously rotates, rolling of the clothes inside is accelerated, the clothes are evenly heated, moisture is rapidly evaporated, and the drying efficiency is improved; clothes do not need to be hung one by one, and the effect of conveniently conveying and outputting materials is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing drying, in particular to a washing and drying device. Background Art

[0002] After washing, clothes need to be dried. The prior art has a notice number of CN205741609U, which discloses a drying device for clothes after washing, including a transmission track and at least one steam dryer, the steam dryer is connected to a steam pipe; the steam pipe is located behind the steam dryer, and the steam pipe includes a horizontal pipe connected to the steam inlet of the steam dryer; the transmission track is arranged behind the steam dryer, and the transmission track circulates between the upper and lower parts of the horizontal pipe; a hanging rod is arranged on the transmission track, and hooks are arranged at both ends of the hanging rod. When in use, the clothes coming out of the steam dryer are hung on the hooks, and the hanging rod drives the clothes to circulate near the steam pipe. Under the action of the heat emitted by the steam pipe and the steam dryer, the clothes are thoroughly dried. The utility model has a simple structure. By arranging the transmission track behind the steam dryer, the heat emitted by the steam pipe and the steam dryer is fully utilized, the clothes are dried efficiently, energy is saved, the production cost of the clothes is reduced, and the production efficiency is improved.

[0003] In actual operation, when using the above-mentioned drying equipment, it is necessary to hang the clothes on hooks one by one. This method has a heavy labor burden and low work efficiency. If foreign objects are piled in the oven, the internal hot air convection transmission of heat energy is hindered, and the drying efficiency cannot meet the requirements. Based on this, the existing drying device has the problem of inconvenience in turning over the clothes, which leads to the need to hang them for drying, which brings inconvenience to use and needs further improvement. Utility Model Content

[0004] The purpose of the utility model is to provide a post-washing drying device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a washing and drying device, comprising a mounting base, a drying box is fixedly mounted on the upper surface of the mounting base, a protective cover is fixedly mounted on the upper surface of the drying box, a drying drum is rotatably mounted inside the drying box, a ventilation mesh is provided on the surface of the drying drum, a plurality of spiral ribs are fixedly mounted inside the drying drum, a driving mechanism is fixedly mounted on the rear side of the drying box, the driving mechanism drives the drying drum to rotate, and a drying fan is fixedly mounted on the side of the drying box;

[0006] Automatic gates are set on both sides of the protective cover, and the two ends of the drying drum are respectively the input window and the output window. The automatic gates on both sides control the opening and closing of the input window and the output window of the drying drum respectively. A return air duct is fixedly installed on the top of the protective cover. The drying drum rotates continuously to accelerate the tumbling of the clothes inside, so that the clothes are heated evenly, the water evaporates quickly, and the drying efficiency is improved. There is no need to hang clothes one by one, which achieves the effect of convenient transportation and output of materials.

[0007] In some embodiments, the inner walls of the drying box and the protective cover are rotatably mounted with a plurality of guide rollers, the surface of the drying drum is fixedly mounted with an annular track, the guide rollers roll along the surface of the annular track, the driving mechanism includes a driving motor and a driving gear ring, the driving motor is fixedly mounted on the rear side of the drying box, a transmission shaft is rotatably mounted on the rear side plate of the drying box, the driving motor drives the transmission shaft to rotate through a chain drive, a gear is fixedly mounted on the end of the transmission shaft, the gear and the driving gear ring are meshed for transmission, so that a relatively closed space is formed inside the device, which is beneficial to recovering and reusing the internal hot air through the return air duct, thereby reducing heat loss.

[0008] In some embodiments, the automatic gate includes a vertical slide rail, a gate plate is slidably installed in the vertical slide rail, a telescopic cylinder is fixedly installed on the upper surface of the protective cover, the telescopic end of the telescopic cylinder is fixedly connected to the gate plate, and the automatic gates on both sides respectively control the opening and closing of the input window and the output window of the drying drum.

[0009] In some embodiments, an operating platform is fixedly installed at one end of the drying box, an inclined discharge chute is fixedly installed on the side of the drying box away from the operating platform, a guide wind hood is fixedly installed on the side of the drying box, the guide wind hood is arranged at the lower side of the inclined discharge chute, and a drying fan is fixedly installed on the end of the guide wind hood away from the drying box. Clothes are placed on the operating platform to facilitate the feeding of clothes into the drying drum, and the clothes can be discharged through the inclined discharge chute.

[0010] In some embodiments, a water collecting trough is provided inside the mounting base, and a discharge pipe is fixedly installed on the front of the mounting base. The discharge pipe is connected to the water collecting trough. When drying and dehydrating, the water collecting trough can be used to collect fallen water and discharge it centrally for treatment. Beneficial Effects

[0011] The utility model provides a washing and drying device, which has the following beneficial effects:

[0012] 1. The post-wash drying device is provided with a drying drum in the drying box. The clothes to be dried can be added from one end of the drying device and discharged from the other end. During the drying process, the drying fan blows hot air into the drying box. At the same time, the drying drum rotates continuously to accelerate the tumbling of the clothes inside, so that the clothes are heated evenly and the water evaporates quickly, thereby improving the drying efficiency. There is no need to hang the clothes piece by piece, so as to achieve the effect of convenient transportation and output of materials.

[0013] 2. The post-wash drying device forms a relatively closed space inside the device by arranging a protective cover on the upper side of the drying box and automatic gates at both ends of the protective cover, which is conducive to recycling and reusing the internal hot air through the return air duct, reducing heat loss, and opening the automatic gate to feed and discharge the drying drum. In the early stage of drying, the high-speed rotation of the drying drum can be used to spin and dehydrate, thereby improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model (I);

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model (II);

[0016] Figure 3 This is a schematic diagram of the front section structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the side section structure of the utility model;

[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the drying drum.

[0019] In the figure: 1 mounting base, 2 drying box, 3 protective cover, 4 drying drum, 5 drying fan, 6 return air duct, 7 guide roller, 8 ring track, 9 spiral rib, 10 driving motor, 11 driving gear ring, 12 transmission shaft, 13 gear, 14 vertical slide rail, 15 gate, 16 telescopic cylinder, 17 operating platform, 18 inclined discharge chute, 19 guide hood, 20 water collecting trough, 21 discharge pipe. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-5The utility model provides a technical solution: a post-washing drying device, comprising a mounting base 1, a drying box 2 is fixedly mounted on the upper surface of the mounting base 1, a protective cover 3 is fixedly mounted on the upper surface of the drying box 2, a drying drum 4 is rotatably mounted inside the drying box 2, a plurality of guide rollers 7 are rotatably mounted on the inner walls of the drying box 2 and the protective cover 3, a ring-shaped track 8 is fixedly mounted on the surface of the drying drum 4, and the guide rollers 7 roll along the surface of the ring-shaped track 8.

[0022] A driving mechanism is fixedly installed on the rear side of the drying box 2, and the driving mechanism drives the drying drum 4 to rotate, wherein the driving mechanism includes a driving motor 10 and a driving ring gear 11. The driving motor 10 is fixedly installed on the rear side of the drying box 2, and a transmission shaft 12 is rotatably installed on the rear side plate of the drying box 2. The driving motor 10 drives the transmission shaft 12 to rotate through a chain drive, and a gear 13 is fixedly installed on the end of the transmission shaft 12, and the gear 13 is meshed with the driving ring gear 11 for transmission. The driving motor 10 is arranged on the outside of the drying box 2 to drive the internal drying drum 4 to rotate to avoid being affected by the high temperature of drying.

[0023] like Figure 5 As shown, ventilation mesh holes are provided on the surface of the drying drum 4 , and a plurality of spiral ribs 9 are fixedly installed inside the drying drum 4 .

[0024] Automatic gates are provided on both sides of the protective cover 3, and the two ends of the drying drum 4 are respectively an input window and an output window. The automatic gates on both sides respectively control the opening and closing of the input window and the output window of the drying drum 4, wherein the automatic gate comprises a vertical slide rail 14, in which a gate plate 15 is slidably installed, and a telescopic cylinder 16 is fixedly installed on the upper surface of the protective cover 3, and the telescopic end of the telescopic cylinder 16 is fixedly connected to the gate plate 15, and the gate plate 15 is pushed to slide up and down by the telescopic movement of the telescopic cylinder 16.

[0025] A return air duct 6 is fixedly installed on the top of the protective cover 3, an operating platform 17 is fixedly installed on one side of the drying box 2, an inclined discharge chute 18 is fixedly installed on the other side of the drying box 2, and a drying fan 5 is fixedly installed on the side of the drying box 2. Specifically, a guide air hood 19 is fixedly installed on the side of the drying box 2, and the guide air hood 19 is arranged on the lower side of the inclined discharge chute 18, and the drying fan 5 is fixedly installed on the end of the guide air hood 19 away from the drying box 2.

[0026] By arranging a protective cover 3 on the upper side of the drying box 2 and arranging automatic gates at both ends of the protective cover 3, a relatively closed space is formed inside the device, which is conducive to recovering and reusing the internal hot air through the return air duct 6, reducing heat loss, and opening the automatic gate to feed and discharge the drying drum 4.

[0027] In the early stage of drying, the high-speed rotation of the drying drum 4 can be used to spin and dehydrate to improve the drying efficiency. A water collecting tank 20 is opened inside the mounting base 1, and a discharge pipe 21 is fixedly installed on the front of the mounting base 1. The discharge pipe 21 is connected to the water collecting tank 20. During spin drying and dehydration, the water collecting tank 20 can be used to collect fallen water for centralized treatment.

[0028] The post-wash drying device is configured with a drying drum 4 in a drying box 2. Clothes to be dried can be added from one end of the drying device and discharged from the other end. During the drying process, a drying fan 5 blows hot air into the drying box 2. Meanwhile, the drying drum 4 rotates continuously to accelerate the tumbling of the clothes inside, so that the clothes are heated evenly and the water evaporates quickly, thereby improving the drying efficiency. There is no need to hang clothes piece by piece, thereby achieving the effect of convenient transportation and output of materials.

[0029] Working principle: During use, the gate 15 at the inlet end is opened, and the washed clothes are put into the drying drum 4. The gate 15 is closed, and the driving motor 10 drives the drying drum 4 to rotate at a high speed to spin dry and dehydrate. Then, the drying fan 5 is used to inject hot air into the drying box 2. At this time, the driving motor 10 drives the drying drum 4 to rotate at a low speed, and the clothes inside roll as the drying drum 4 rotates. The wet clothes are fully in contact with the hot air to accelerate the evaporation of water. The hot air containing water vapor is discharged through the return air duct 6. After drying, it can be transported to the inlet of the drying fan 5 for repeated use. After drying is completed, the gate 15 at the outlet end is opened, and the drying drum 4 rotates. Under the push of the spiral ribs 9, the clothes are discharged into the inclined discharge trough 18.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A washing and drying device, comprising a mounting base (1), characterized in that: A drying box (2) is fixedly mounted on the upper surface of the mounting base (1), a protective cover (3) is fixedly mounted on the upper surface of the drying box (2), a drying drum (4) is rotatably mounted inside the drying box (2), a driving mechanism is fixedly mounted on the rear side of the drying box (2), the driving mechanism drives the drying drum (4) to rotate, and a drying fan (5) is fixedly mounted on the side of the drying box (2); Automatic gates are provided on both sides of the protective cover (3), and the two ends of the drying drum (4) are respectively an input window and an output window. The automatic gates on both sides respectively control the opening and closing of the input window and the output window of the drying drum (4). A return air duct (6) is fixedly installed on the top of the protective cover (3).

2. A washing and drying device according to claim 1, characterized in that: The inner walls of the drying box (2) and the protective cover (3) are both rotatably mounted with a plurality of guide rollers (7), the surface of the drying drum (4) is fixedly mounted with an annular track (8), and the guide rollers (7) roll along the surface of the annular track (8).

3. A washing and drying device according to claim 2, characterized in that: The surface of the drying drum (4) is provided with ventilation mesh holes, and a plurality of spiral ribs (9) are fixedly installed inside the drying drum (4).

4. A washing and drying device according to claim 3, characterized in that: The driving mechanism comprises a driving motor (10) and a driving ring gear (11); the driving motor (10) is fixedly mounted on the rear side of the drying box (2); a transmission shaft (12) is rotatably mounted on the rear side plate of the drying box (2); the driving motor (10) drives the transmission shaft (12) to rotate via a chain transmission; a gear (13) is fixedly mounted on the end of the transmission shaft (12); the gear (13) meshes with the driving ring gear (11) for transmission.

5. A post-washing drying device according to claim 4, characterized in that: The automatic gate comprises a vertical slide rail (14), a gate plate (15) is slidably mounted in the vertical slide rail (14), a telescopic cylinder (16) is fixedly mounted on the upper surface of the protective cover (3), and the telescopic end of the telescopic cylinder (16) is fixedly connected to the gate plate (15).

6. A post-washing drying device according to any one of claims 1 to 5, characterized in that: An operating platform (17) is fixedly mounted on one end of the drying box (2), and an inclined discharge chute (18) is fixedly mounted on a side of the drying box (2) away from the operating platform (17).

7. A post-washing drying device according to claim 6, characterized in that: A guide air hood (19) is fixedly mounted on the side of the drying box (2), the guide air hood (19) being arranged at the lower side of the inclined discharge chute (18), and the drying fan (5) is fixedly mounted on one end of the guide air hood (19) away from the drying box (2).

8. A washing and drying device according to claim 7, characterized in that: A water collecting tank (20) is provided inside the installation base (1), and a discharge pipe (21) is fixedly mounted on the front side of the installation base (1), wherein the discharge pipe (21) is in communication with the water collecting tank (20).

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