Forsythia suspense leaf air-drying device

Abstract

The utility model belongs to the technical field of forsythia suspensa leaf air-drying, and particularly relates to a forsythia suspensa leaf air-drying device which comprises an air-drying box body, an air-drying box inner supporting frame and forsythia suspensa leaf placing net plates, and an arc-shaped water body moisture spacing baffle is arranged between every two adjacent forsythia suspensa leaf placing net plates. The bottom ends of the arc-shaped water body moisture spacing baffles are fixedly connected with water body flow guide pipes, the bottom ends of the water body flow guide pipes are fixedly connected to the inner walls of the lower adjacent arc-shaped water body moisture spacing baffles, and the supporting connecting plates are fixedly connected with traction adjusting ropes. By means of an arc-shaped groove in the top end of an arc-shaped water body moisture spacing baffle, the water body dripping from the forsythia suspensa leaves in a forsythia suspensa leaf placing net plate can be intercepted, and the gathered water body is discharged through a water body flow guide pipe, so that the water body attached to the forsythia suspensa leaves on the upper layer can be prevented from dripping on the forsythia suspensa leaves on the lower layer; the bottom end face of the arc-shaped water moisture spacing baffle is used for blocking water vapor evaporated by the lower-layer fructus forsythiae leaves and guiding the water vapor to the outer side of the supporting frame in the air drying box.

Description

Technical Field

[0001] The utility model belongs to the technical field of air-drying forsythia leaves, and particularly relates to a device for air-drying forsythia leaves. Background Art

[0002] The air drying box has a built-in heating system, a wind system and a flat rack. The high-temperature gas circulating in the air drying box is used to air-dry the forsythia leaves placed on the flat rack. However, the forsythia leaves need to be cleaned before air drying to remove dust on the surface of the forsythia leaves. However, a large amount of water will adhere to the surface of the forsythia leaves after cleaning. When the forsythia leaves are layered on the rack in the air drying box, the forsythia leaves will leak water downward. The water leaked downward from the forsythia leaves on the upper layer will drip onto the forsythia leaves on the lower layer. The water needs to go through multiple leaks before it can be separated from the forsythia leaves, affecting the air drying efficiency of the forsythia leaves on the lower layer. In the air drying process, the forsythia leaves on the upper layer will be in a dry state first. When the forsythia leaves on the lower layer are drying, the forsythia leaves on the upper layer are over-dried. In the air drying process, the evaporated water vapor floats upward and will mix with the remaining forsythia leaves in the dry gas, increasing the humidity of the air in contact with the forsythia leaves, affecting the overall air drying efficiency of the forsythia leaves. Utility Model Content

[0003] The utility model provides a forsythia leaf air-drying device, which has the characteristics of preventing dripping water and water vapor from repeatedly humidifying different layers of forsythia leaves, so that the leakage effect and water evaporation effect of the surface of the multi-layer forsythia leaves are more synchronized, thereby improving the efficiency and effect of air-drying the forsythia leaves.

[0004] The utility model provides the following technical solutions: a Forsythia leaf air-drying device, comprising an air-drying box main body, a support frame inside the air-drying box and a Forsythia leaf placement mesh plate, an arc-shaped water body moisture separation baffle is provided between two adjacent Forsythia leaf placement mesh plates, the bottom end of the arc-shaped water body moisture separation baffle is fixedly connected to a water body diversion pipe, the bottom end of the water body diversion pipe is fixedly connected to the inner wall of the adjacent arc-shaped water body moisture separation baffle below, the outer wall of the arc-shaped water body moisture separation baffle is fixedly connected to a support connecting plate, the support connecting plate is slidably connected to the support frame inside the air-drying box, and a traction adjustment rope is fixedly connected to the support connecting plate.

[0005] Wherein, a water collection trough plate is fixedly connected below the support frame in the air drying box, and the water diversion pipe located at the bottom extends into the water collection trough plate.

[0006] The side wall of the support connecting plate is slidably connected to a limiting slide rail, and the limiting slide rail is fixedly connected to the support frame inside the air drying box.

[0007] Wherein, a guide pulley is installed on the traction adjustment rope, and the guide pulley is fixedly connected to the support frame in the air drying box.

[0008] Among them, a traction and winding roller is installed on the support frame inside the air drying box, the traction adjustment rope is fixedly connected to the traction and winding roller, and a driving shaft is installed in the traction and winding roller.

[0009] The beneficial effects of the utility model are as follows: the arc groove at the top of the arc-shaped water moisture partition baffle can intercept the water dripping from the forsythia leaves in the forsythia leaf placement net plate, and the accumulated water can be discharged outwards through the water diversion pipe, so as to prevent the water attached to the forsythia leaves on the upper layer from dripping onto the forsythia leaves on the lower layer, and the bottom end of the arc-shaped water moisture partition baffle can block the water vapor evaporated from the forsythia leaves on the lower layer and guide it to the outside of the support frame in the air drying box, so as to prevent the water vapor evaporated from the forsythia leaves on the lower layer from contacting with the forsythia leaves on the upper layer, and to avoid The dripping water and water vapor repeatedly humidify different layers of Forsythia leaves, making the leakage effect and water evaporation effect of the surface of the multi-layer Forsythia leaves more synchronized, thereby improving the efficiency and effect of drying the Forsythia leaves. In addition, with the help of the supporting connecting plate and the traction adjustment rope, the position of the arc-shaped water moisture partition baffle can be adaptively adjusted, which can make the installation of the Forsythia leaf placement mesh more convenient and avoid the arc-shaped water moisture partition baffle and the Forsythia leaf placement mesh being too close to affect the air circulation efficiency on the upper and lower sides of the Forsythia leaf placement mesh.

[0010] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the utility model;

[0012] Figure 2 for Figure 1 Enlarged view of part A in the middle;

[0013] Figure 3 Schematic diagram of the distribution state of the traction adjustment rope in the utility model;

[0014] Figure 4 It is a top view of the water body moisture separation baffle in the utility model.

[0015] In the figure: 1. Air drying box body; 2. Support frame inside the air drying box; 21. Forsythia suspensa leaf placement screen; 3. Arc-shaped water moisture separation baffle; 31. Water diversion pipe; 32. Water collection trough plate; 33. Support connecting plate; 34. Limiting slide rail; 4. Traction adjustment rope; 41. Guide pulley; 42. Traction and winding roller; 43. Drive shaft. DETAILED DESCRIPTION

[0016] See also Figure 1-Figure 4The utility model provides the following technical solutions: a forsythia leaf air-drying device, comprising an air-drying box body (1), an inner support frame (2) of the air-drying box, and a forsythia leaf placement screen (21), wherein an arc-shaped water body moisture separation baffle (3) is provided between two adjacent forsythia leaf placement screens (21), wherein the bottom end of the arc-shaped water body moisture separation baffle (3) is fixedly connected to a water body diversion pipe 31, wherein the bottom end of the water body diversion pipe 31 is fixedly connected to the inner wall of the adjacent arc-shaped water body moisture separation baffle 3 below, wherein the outer wall of the arc-shaped water body moisture separation baffle 3 is fixedly connected to a support connecting plate 33, wherein the support connecting plate 33 is slidably connected to the inner support frame 2 of the air-drying box, and a traction adjustment rope 4 is fixedly connected to the support connecting plate 33.

[0017] In this embodiment: a heating device and a gas circulation system are installed in the air drying box body 1, and the forsythia leaves are air-dried by circulating hot air in the air drying box body 1. The staff spreads the washed forsythia leaves on the forsythia leaf placement mesh plate 21, and then the staff installs the forsythia leaf placement mesh plate 21 on the corresponding support plate on the support frame 2 in the air drying box. Before installing the forsythia leaf placement mesh plate 21 on the support frame 2 in the air drying box, the staff pulls the support connecting plate 33 upward by pulling the adjusting rope 4, so that the arc-shaped water body moisture The spacer baffle 3 moves upward, increasing the distance between the arc-shaped water body moisture spacer baffle 3 and the support plate of the forsythia leaf placement mesh plate 21, so that the staff can more conveniently install the forsythia leaf placement mesh plate 21 on the support plate of the support frame 2 in the air drying box. After the installation of the multiple layers of forsythia leaf placement mesh plates 21 is completed, the staff gradually loosens the traction adjustment rope 4, and the arc-shaped water body moisture spacer baffle 3 moves under the action of gravity, so that the arc-shaped water body moisture spacer baffle 3 is in the middle position of the two adjacent forsythia leaf placement mesh plates 21, so that the arc The arc-shaped water moisture separation baffle 3 and the upper and lower forsythia leaf placement mesh plates 21 leave enough distance to allow airflow to flow smoothly. During the air drying process, the arc groove at the top of the arc-shaped water moisture separation baffle 3 can intercept the water dripping from the forsythia leaf placement mesh plate 21, and the accumulated water is discharged through the water diversion pipe 31, which can prevent the water attached to the forsythia leaves on the upper layer from dripping onto the forsythia leaves on the lower layer, and prevent the water attached to the surface of the forsythia leaves on the lower layer from leaking after the water on the surface of the upper forsythia leaves is completed. A large amount of water is used to block the water vapor evaporated from the lower layer of Forsythia leaves with the help of the bottom end of the arc-shaped water moisture separation baffle 3 and guide it to the outside of the support frame 2 in the air-drying box, so as to avoid the water vapor evaporated from the lower layer of Forsythia leaves from contacting with the Forsythia leaves on the upper layer, and to avoid the dripping water and water vapor from repeatedly humidifying the Forsythia leaves in different layers, so that the leakage effect of the water on the surface of the multi-layer Forsythia leaves and the water evaporation effect are more synchronized, and it is avoided that when some Forsythia leaves have reached the predetermined air-drying effect, the humidity of the remaining Forsythia leaves is still greater than the predetermined requirement, thereby improving the efficiency and effect of the air-drying of the Forsythia leaves.

[0018] A water collecting trough plate 32 is fixedly connected to the lower portion of the support frame 2 in the air drying box, and the water guide pipe 31 at the bottom extends into the water collecting trough plate 32; by setting the water collecting trough plate 32, the water leaked from the Forsythia leaves can be collected to avoid polluting the production environment in the air drying box body 1. During actual use, a drainage switch is installed on the water collecting trough plate 32. After the Forsythia leaves are dried, the water collecting trough plate 32 is removed from the air drying box body 1 together with the support frame 2 in the air drying box, and the staff discharges the water in the water collecting trough plate 32 from the drainage switch.

[0019] The side wall of the support connecting plate 33 is slidably connected to the limiting slide rail 34, and the limiting slide rail 34 is fixedly connected to the support frame 2 in the air drying box; by setting the limiting slide rail 34 and cooperating with the groove opened on the support connecting plate 33, the support connecting plate 33 can be limited, so that the support connecting plate 33 can move up and down under the traction of the traction adjustment rope 4.

[0020] A guide pulley 41 is installed on the traction adjustment rope 4, and the guide pulley 41 is fixedly connected to the support frame 2 in the air drying box; by setting the guide pulley 41, the traction adjustment rope 4 can be guided so that the traction end of the traction adjustment rope 4 can be in a low position to facilitate the operation of the staff.

[0021] A traction winding roller 42 is installed on the support frame 2 inside the air drying box, and the traction adjustment rope 4 is fixedly connected to the traction winding roller 42, and a driving shaft 43 is installed in the traction winding roller 42; the end of the traction adjustment rope 4 is connected to the traction winding roller 42, and a rotating handle or a driving motor is installed at the end of the driving shaft 43. The external force drives the shaft 43 to rotate, thereby driving the traction winding roller 42 to rotate and reel the traction adjustment rope 4, driving the arc-shaped water body moisture separation baffle 3 to move upward.

[0022] The working principle and usage process of the utility model: the staff spreads the cleaned forsythia leaves flat on the forsythia leaf placement mesh plate 21. Before installing the forsythia leaf placement mesh plate 21 on the support frame 2 in the air-drying box, the staff pulls the support connecting plate 33 upward by pulling the adjusting rope 4, so that the arc-shaped water body moisture interval baffle 3 moves upward, increasing the distance between the arc-shaped water body moisture interval baffle 3 and the support plate of the forsythia leaf placement mesh plate 21. Then the staff installs the forsythia leaf placement mesh plate 21 on the corresponding support plate on the support frame 2 in the air-drying box. After the multi-layer forsythia leaf placement mesh plates 21 are installed, the staff gradually loosens the pulling adjusting rope 4, and the arc-shaped water body moisture interval baffle 3 moves under the action of gravity, so that the arc-shaped water body moisture interval baffle 3 is between two adjacent forsythia leaf placement mesh plates. At the middle position of the plate 21, during the air-drying process, the arc groove at the top of the arc-shaped water-moisture partition baffle 3 can intercept the water dripping from the Forsythia leaves in the Forsythia leaf placement mesh plate 21, and the accumulated water can be discharged through the water diversion pipe 31, so as to prevent the water attached to the Forsythia leaves on the upper layer from dripping onto the Forsythia leaves on the lower layer, and to prevent a large amount of water from still adhering to the surface of the Forsythia leaves on the lower layer after the water on the surface of the upper Forsythia leaves has leaked. The bottom end of the arc-shaped water-moisture partition baffle 3 is used to block the water vapor evaporated from the Forsythia leaves on the lower layer and guide it to the outside of the support frame 2 in the air-drying box, so as to prevent the water vapor evaporated from the Forsythia leaves on the lower layer from contacting with the Forsythia leaves on the upper layer, and to prevent the dripping water and water vapor from repeatedly humidifying the Forsythia leaves on different layers, so that the leakage effect and water evaporation effect of the water on the surface of the multi-layer Forsythia leaves are more synchronized.

Claims

1. A forsythia leaf air-drying device, comprising an air-drying box body (1), an inner support frame (2) and a forsythia leaf placement screen (21), characterized in that: An arc-shaped water body moisture separation baffle (3) is provided between two adjacent forsythia leaf placement mesh plates (21), the bottom end of the arc-shaped water body moisture separation baffle (3) is fixedly connected to a water body diversion pipe (31), the bottom end of the water body diversion pipe (31) is fixedly connected to the inner wall of the arc-shaped water body moisture separation baffle (3) adjacent below, the outer wall of the arc-shaped water body moisture separation baffle (3) is fixedly connected to a support connecting plate (33), the support connecting plate (33) is slidably connected to the support frame (2) in the air drying box, and a traction adjustment rope (4) is fixedly connected to the support connecting plate (33).

2. The air-drying device for Forsythia suspensa leaves according to claim 1, characterized in that: A water collection trough plate (32) is fixedly connected below the support frame (2) in the air drying box, and the water guide pipe (31) located at the bottom extends into the water collection trough plate (32).

3. The air-drying device for Forsythia suspensa leaves according to claim 1, characterized in that: The side wall of the support connecting plate (33) is slidably connected to a limiting slide rail (34), and the limiting slide rail (34) is fixedly connected to the support frame (2) in the air drying box.

4. The air-drying device for Forsythia suspensa leaves according to claim 1, characterized in that: A guide pulley (41) is installed on the traction adjustment rope (4), and the guide pulley (41) is fixedly connected to the support frame (2) in the air drying box.

5. The air-drying device for Forsythia suspensa leaves according to claim 1, characterized in that: A traction winding roller (42) is installed on the support frame (2) in the air drying box, the traction adjustment rope (4) is fixedly connected to the traction winding roller (42), and a driving shaft (43) is installed in the traction winding roller (42).

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