Spreading and airing device capable of effectively isolating dust

Abstract

The utility model is suitable for the technical field of spreading and airing devices, and provides a spreading and airing device capable of effectively isolating dust, which comprises a box body used for containing crops to be spread and aired, the glass plate is fixedly mounted at the top of the box body; the two electric guide rails are fixedly mounted on the inner walls of the two sides of the glass plate respectively; the two sliding blocks are fixedly mounted on the moving parts of the two electric guide rails respectively; the two electric telescopic rods are fixedly mounted on the two sliding blocks respectively; and the two connecting plates are both mounted between the two electric telescopic rods. According to the scheme, the spreading and airing device capable of effectively isolating dust is simple in structure, illumination can be guaranteed while dust prevention is achieved, and meanwhile ventilation can be guaranteed to prevent water vapor from being accumulated to form water drops to affect the airing effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of airing devices, and in particular relates to an airing device which can effectively isolate dust. Background Art

[0002] Spreading and airing is a natural drying method, which is mainly used for the processing of medicinal materials, decoction pieces or tea. During the spreading and airing process, the medicinal materials, decoction pieces or tea are evenly spread into a thin layer and placed in a ventilated and dry place to allow their moisture to gradually dissipate and dry. In the processing of medicinal materials and decoction pieces, spreading and airing is suitable for items containing volatile components and easy to change color. In tea making, the purpose of spreading and airing is to allow the tea to dissipate heat, lose water, and volatilize the grassy smell, so that the leaves become soft and convenient for subsequent processing. The whole spreading and airing process is mainly physical changes accompanied by slight chemical changes. Spreading and airing helps to increase the concentration of tea cell sap, enhance the activity of hydrolases and oxidases, and promote the oxidative degradation of compounds, providing a good foundation for the subsequent production process. The traditional way of spreading and airing is to place the items in bamboo trays or other containers for drying. This method is not only time-consuming, but also easy to collect a lot of dust during spreading and airing. Utility Model Content

[0003] The utility model provides a drying device which can effectively isolate dust, aiming to solve the problem that the traditional drying method proposed in the above background technology is to place the articles in a bamboo tray or other containers for drying, which is not only time-consuming but also easy to collect a lot of dust during drying.

[0004] To solve the above-mentioned problem, the utility model is implemented as follows: a drying device that can effectively isolate dust includes: a box for holding drying crops; a glass plate, the glass plate is fixedly mounted on the top of the box; two electric guide rails, the two electric guide rails are respectively fixedly mounted on the inner walls on both sides of the glass plate; two sliders, the two sliders are respectively fixedly mounted on the moving parts of the two electric guide rails; two electric telescopic rods, the two electric telescopic rods are respectively fixedly mounted on the two sliders; two connecting plates, the two connecting plates are both mounted between the two electric telescopic rods, and any one of the connecting plates is mounted on the output rods of the two electric telescopic rods; a rubber sheet, the rubber sheet is fixed between the two connecting plates; a dustproof component, the dustproof component is arranged on the box and the glass plate, and the dustproof component is used to close the box.

[0005] Preferably, the dustproof component includes two magnet rings, two limiting rings, a first metal plate and a second metal plate. The two magnet rings are respectively fixedly mounted on both sides of the box body and are fixedly connected to the glass plate. The two limiting rings are respectively movably mounted outside the two magnet rings, and the first metal plate and the second metal plate are respectively fixedly mounted on the sides of the two limiting rings away from each other.

[0006] Preferably, a fan and a filter box are fixedly installed at the bottom of the box body, the air inlet end of the fan is fixedly connected to the filter box, and the air outlet end of the fan is fixedly installed with a connecting pipe, and the connecting pipe is connected to the second metal plate.

[0007] Preferably, a dustproof net is provided on the first metal plate, a filter bag is detachably installed in the filter box, and the filter bag is filled with activated carbon filter material.

[0008] Preferably, a push plate is fixedly mounted on the bottom of any one of the connecting plates, a clamping rod is mounted on the bottom of the push plate, and a plurality of clamping rings are movably mounted on the clamping rod.

[0009] Preferably, an isolation net is fixedly installed in the box, and the isolation net is located at the bottom of the clamping rod. A plurality of supporting legs are installed at the bottom of the box, and universal wheels are installed on the plurality of supporting legs.

[0010] Preferably, a plurality of the universal wheels are provided with a self-locking structure, the glass plate is provided with a light intensity sensor, a controller is installed at the bottom of the box, an alarm is provided in the controller, an opening is provided at the bottom of the box, and a protective plate is detachably installed in the opening.

[0011] Compared with the related art, the drying device that can effectively isolate dust provided by the utility model has the following beneficial effects:

[0012] Compared with the prior art, the drying device provided by the present invention can effectively isolate dust by setting a glass plate to prevent dust without affecting the light for drying. The device can be closed by setting a magnetic ring to stabilize the first metal plate and the second metal plate, thereby further reducing the risk of dust entering the device. The fan, connecting pipe, filter box and dustproof net can be set to ensure fresh and clean air circulation in the box during the drying project, thereby preventing water vapor from being difficult to discharge and affecting the drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main cross-sectional structure of a drying device that can effectively isolate dust provided by the utility model;

[0014] Figure 2 for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0015] Figure 3 for Figure 1 An enlarged schematic diagram of the structure of part B shown in FIG.

[0016] Figure 4 for Figure 2 Schematic diagram of the enlarged structure of part C shown in FIG.

[0017] Figure numerals: 1. box body; 2. glass plate; 3. electric guide rail; 4. slider; 5. electric telescopic rod; 6. connecting plate; 7. rubber sheet; 8. push plate; 9. clamping ring; 10. magnet ring; 11. limiting ring; 12. first metal plate; 13. second metal plate; 14. dustproof net; 15. fan; 16. connecting pipe; 17. filter box; 18. universal wheel; 19. isolation net. DETAILED DESCRIPTION

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0019] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0020] The utility model provides a drying device that can effectively isolate dust. Figure 1-4As shown, the drying device that can effectively isolate dust includes: a box 1 for holding the drying crops; a glass plate 2, the glass plate 2 is fixedly mounted on the top of the box 1; two electric guide rails 3, the two electric guide rails 3 are respectively fixedly mounted on the inner walls on both sides of the glass plate 2; two sliders 4, the two sliders 4 are respectively fixedly mounted on the moving parts of the two electric guide rails 3; two electric telescopic rods 5, the two electric telescopic rods 5 are respectively fixedly mounted on the two sliders 4; two connecting plates 6, the two connecting plates 6 are both mounted between the two electric telescopic rods 5, and any one of the connecting plates 6 is mounted on the output rods of the two electric telescopic rods 5; a rubber sheet 7, the rubber sheet 7 is fixed between the two connecting plates 6; a dustproof component, the dustproof component is arranged on the box 1 and the glass plate 2, and the dustproof component is used to close the box 1.

[0021] In this embodiment, the box 1 is used to hold crops that need to be spread out for drying, and provides a fixed space to prevent the crops from scattering. The glass plate 2 not only allows sunlight to pass through for drying, but also provides a window for observation and material addition and removal, so that the drying status of the crops can be easily checked, and material removal and addition can be realized at the same time. The coordinated use of the electric guide rail 3 and the slider 4 allows the connecting plate 6 and the rubber sheet 7 thereon to move along the inner walls on both sides of the glass plate 2, so that the crops located in the box 1 can be flattened or stacked. The electric telescopic rod 5 is responsible for adjusting the height of the connecting plate 6 and the rubber sheet 7 to adapt to crops of different thicknesses. The provision of the dustproof component further enhances the dustproof effect of the device. It can close the box 1 to prevent dust from entering the inside of the box 1 during the drying process, thereby ensuring the cleanliness of the crops.

[0022] In a further preferred embodiment of the utility model, the dustproof component includes two magnet rings 10, two limit rings 11, a first metal plate 12 and a second metal plate 13, the two magnet rings 10 are respectively fixedly mounted on both sides of the box body 1 and are fixedly connected to the glass plate 2, the two limit rings 11 are respectively movably mounted outside the two magnet rings 10, and the first metal plate 12 and the second metal plate 13 are respectively fixedly mounted on the side of the two limit rings 11 away from each other.

[0023] In this embodiment, the two magnet rings 10 enable the entire dustproof assembly to be tightly integrated with the main structure of the drying device, thereby improving the stability of the overall structure. The first metal plate 12 and the second metal plate 13 can be tightly adsorbed on the magnet ring 10, thereby effectively closing the box body 1 and isolating it from external dust. When the box body 1 needs to be opened, it is only necessary to remove the first metal plate 12 and the second metal plate 13 to easily open the dustproof assembly.

[0024] In a further preferred embodiment of the utility model, a fan 15 and a filter box 17 are fixedly installed at the bottom of the box body 1, the air inlet end of the fan 15 is fixedly connected to the filter box 17, and the air exhaust end of the fan 15 is fixedly installed with a connecting pipe 16, and the connecting pipe 16 is connected to the second metal plate 13.

[0025] In this embodiment, the air inlet end of the fan 15 is fixedly connected to the filter box 17. This design ensures that when the fan 15 is working, the air will first be filtered by the filter box 17 to remove dust and impurities therein. The air purified by the filter box 17 is then discharged from the exhaust end of the fan 15 and transmitted to the box body 1 through the connecting pipe 16. The purified air can be directly blown onto the crops spread out in the box body 1. This design not only speeds up the drying speed of the crops and improves the drying efficiency, but also ensures that the air blown toward the crops is clean because the air is filtered by the filter box 17, thereby avoiding dust contamination of the crops. This design also allows the entire drying device to form a good circulation ventilation system in a closed state, thereby preventing water droplets condensing inside the box body 1 from affecting the drying effect.

[0026] In a further preferred embodiment of the present invention, a dustproof net 14 is provided on the first metal plate 12, and a filter bag is detachably installed in the filter box 17, and the filter bag is filled with activated carbon filter material.

[0027] In this embodiment, the provision of the dustproof net 14 can effectively block large particles of dust and debris from the outside, further enhancing the dustproof effect of the device. The design of the dustproof net 14 also allows the device to maintain ventilation. The activated carbon filter material has strong adsorption properties and can effectively remove odors and harmful substances in the air, providing a cleaner and healthier drying environment for crops. The detachable design of the filter bag allows users to easily replace the filter bag, maintaining the continuous filtering effect of the filter box 17. This design not only extends the service life of the device, but also reduces maintenance costs.

[0028] In a further preferred embodiment of the utility model, a push plate 8 is fixedly mounted on the bottom of any one of the connecting plates 6 , a clamping rod is mounted on the bottom of the push plate 8 , and a plurality of clamping rings 9 are movably mounted on the clamping rod.

[0029] In this embodiment, the brush pad can be installed by putting the brush pad on the clamping rod and then clamping the clamping ring 9 on the clamping rod. The isolation net 19 in the box 1 can be cleaned by the brush pad. At the same time, objects such as bed sheets can be clamped on the clamping rod and then the clamping rod can be moved to lay the bed sheets directly on the isolation net 19, so as to realize the drying of the bed sheets, thereby increasing the scope of application of the device.

[0030] In a further preferred embodiment of the utility model, an isolation net 19 is fixedly installed in the box body 1, and the isolation net 19 is located at the bottom of the clamping rod. A plurality of supporting legs are installed at the bottom of the box body 1, and universal wheels 18 are installed on the plurality of supporting legs.

[0031] In this embodiment, the isolation net 19 is effectively isolated from the bottom of the box body 1 to prevent the crops from directly contacting the bottom of the box body 1, thereby avoiding the problem of crops getting damp or contaminated. At the same time, the isolation net 19 also has a certain supporting function, which can ensure that the crops remain flat during the drying process, thereby improving the drying effect. The supporting legs not only provide stable support for the entire device, but also keep the device at a certain distance from the ground, thereby avoiding the influence of ground moisture on the crops. The design of the universal wheel 18 allows the device to be easily moved and turned, greatly improving the portability and flexibility of the device. Users can easily move the device to different positions as needed to facilitate the drying operation of the crops.

[0032] In a further preferred embodiment of the utility model, a plurality of the universal wheels 18 are provided with a self-locking structure, the glass plate 2 is provided with a light intensity sensor, a controller is installed at the bottom of the box 1, an alarm is installed in the controller, and an opening is provided at the bottom of the box 1, and a protective plate is detachably installed in the opening.

[0033] In this embodiment, the self-locking structure can lock the universal wheel 18 when necessary to prevent the device from moving, thereby ensuring the stability of the device during the drying process. When the device does not need to be moved, the user only needs to simply operate the self-locking structure to lock the universal wheel 18, so that the device is fixed in the current position, avoiding the movement of the device due to accidental touch or wind and other factors. The light intensity sensor can detect the light intensity received by the drying crops in real time and transmit the data to the controller. The controller can determine whether the current lighting conditions are suitable for drying the crops based on the received light intensity data. If the light intensity is too low, it may affect the drying effect of the crops. At this time, the controller will trigger the alarm and issue an alarm to remind the user to adjust or supplement the light source.

[0034] In this embodiment, the device can prevent dust without affecting the light for drying by setting a glass plate 2. The device can be closed by setting a magnetic ring 10 to stabilize the first metal plate 12 and the second metal plate 13, further reducing the risk of dust entering the device. The fan 15, connecting pipe 16, filter box 17 and dustproof net 14 can ensure fresh and clean air circulation in the box 1 during the drying process, preventing water vapor from being difficult to discharge and affecting the drying effect.

[0035] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0036] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A drying device that can effectively isolate dust, characterized in that: include: A box for holding crops spread out for drying; A glass plate, the glass plate is fixedly mounted on the top of the box; Two electric guide rails, the two electric guide rails are respectively fixedly mounted on the inner walls of both sides of the glass plate; Two sliders, the two sliders are respectively fixedly mounted on the moving parts of the two electric guide rails; Two electric telescopic rods, the two electric telescopic rods are respectively fixedly mounted on the two sliding blocks; Two connecting plates, both of which are installed between the two electric telescopic rods, and any one of the connecting plates is installed on the output rods of the two electric telescopic rods; A rubber sheet, the rubber sheet being fixed between the two connecting plates; A dustproof component is arranged on the box body and the glass plate, and is used to seal the box body.

2. The drying device capable of effectively isolating dust according to claim 1, characterized in that: The dustproof assembly includes two magnet rings, two limiting rings, a first metal plate and a second metal plate. The two magnet rings are respectively fixedly mounted on both sides of the box body and are fixedly connected to the glass plate. The two limiting rings are respectively movably mounted outside the two magnet rings. The first metal plate and the second metal plate are respectively fixedly mounted on the sides of the two limiting rings away from each other.

3. The drying device capable of effectively isolating dust according to claim 2, characterized in that: A fan and a filter box are fixedly installed at the bottom of the box body, the air inlet end of the fan is fixedly connected to the filter box, and a connecting pipe is fixedly installed at the air outlet end of the fan, and the connecting pipe is connected to the second metal plate.

4. The drying device capable of effectively isolating dust according to claim 3, characterized in that: A dustproof net is arranged on the first metal plate, and a filter bag is detachably installed in the filter box, and the filter bag is filled with activated carbon filter material.

5. The drying device capable of effectively isolating dust according to claim 1, characterized in that: A push plate is fixedly mounted on the bottom of any one of the connecting plates, a clamping rod is mounted on the bottom of the push plate, and a plurality of clamping rings are movably mounted on the clamping rod.

6. The drying device capable of effectively isolating dust according to claim 5, characterized in that: An isolation net is fixedly installed in the box body, and the isolation net is located at the bottom of the clamping rod. A plurality of supporting legs are installed at the bottom of the box body, and universal wheels are installed on the plurality of supporting legs.

7. The drying device capable of effectively isolating dust according to claim 6, characterized in that: A self-locking structure is provided on each of the plurality of universal wheels, a light intensity sensor is provided on the glass plate, a controller is installed at the bottom of the box, an alarm is provided in the controller, an opening is provided at the bottom of the box, and a protective plate is detachably installed in the opening.

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