Drying shed for wolfberry processing

Abstract

The drying shed comprises a shell assembly, the shell assembly comprises a heat preservation frame, a buffering square pipe is arranged on the inner wall of one side of the heat preservation frame, a hot air assembly is arranged on the outer side wall, corresponding to the buffering square pipe, of the heat preservation frame, and a plurality of drying disc assemblies are arranged in the heat preservation frame. A mounting plate is arranged on the side wall, away from the buffer square pipe, of the shell assembly, a reciprocating driving assembly is arranged on the mounting plate and connected to the drying disc assembly, workers place Chinese wolfberry fruits on the drying disc assembly, high-temperature airflow generated by a hot air assembly is used for blowing the Chinese wolfberry fruits, and the drying efficiency of the Chinese wolfberry fruits is improved; and the drying disc assembly moves back and forth through the reciprocating driving assembly, so that the Chinese wolfberry fruits in the drying disc assembly are continuously overturned and rolled, and the heating uniformity of the Chinese wolfberry fruits is further improved.

Description

TECHNICAL FIELD

[0001] The application relates to the processing field of wolfberry, and particularly relates to a drying shed for wolfberry processing. BACKGROUND

[0002] Wolfberry contains various nutrients, such as wolfberry polysaccharide and carotenoids. If the drying temperature is too high or the drying time is too long, the nutrients may be destroyed. For example, carotenoids are important components for wolfberry to present red, and the carotenoids are sensitive to heat. When the drying temperature exceeds a certain limit (such as being above 70 DEG C for a long time), the carotenoids are oxidized and decomposed, thereby reducing the nutritional value of wolfberry.

[0003] Wolfberry itself has a high water content, and the water content of fresh wolfberry can reach 70% to 80%. If the natural air-drying method is used, the drying speed is very slow due to weather factors (such as rainy days, high humidity weather). If the humidity of wolfberry decreases too fast during drying, the fruit flesh may be broken due to too fast shrinkage. This not only affects the appearance integrity of wolfberry, but also makes wolfberry more susceptible to pollution and deterioration in the subsequent storage and transportation process. Meanwhile, due to the uneven heating of wolfberry during drying, the drying efficiency is different, and the quality of wolfberry is reduced.

[0004] To solve the above problems, the application provides a drying shed for wolfberry processing. SUMMARY

[0005] The application aims to improve the uniformity of wolfberry heating and improve the drying efficiency. Compared with the prior art, the application provides a drying shed for wolfberry processing, which comprises an outer shell assembly, the outer shell assembly comprises a heat preservation frame, a buffer square tube is arranged on one side of the inner wall of the heat preservation frame, a hot air assembly is arranged on the outer side wall of the heat preservation frame in a position corresponding to the buffer square tube, a plurality of drying disc assemblies are arranged in the heat preservation frame, an installation plate is arranged on the side wall of the outer shell assembly away from the buffer square tube, a reciprocating driving assembly is arranged on the installation plate, the reciprocating driving assembly is connected to the drying disc assembly, workers place wolfberry on the drying disc assembly, high-temperature airflow generated by the hot air assembly is used for blowing and fluffing the wolfberry, the drying efficiency of the wolfberry is accelerated, the reciprocating driving assembly is used for reciprocating movement of the drying disc assembly, the wolfberry in the drying disc assembly is constantly turned and rolled, and the uniformity of wolfberry heating is further improved.

[0006] Further, the drying disc assembly comprises a pair of supporting rails fixedly connected to the inner wall of the heat preservation frame, a hopper-shaped disc is slidably connected to the upper end of the supporting rail, the hopper-shaped disc comprises a bottom plate, side plates are arranged at the edges of the bottom plate, a supporting plate is arranged at the upper end of one side plate, a gas supply assembly is arranged at the upper end of the supporting plate, the supporting rail is used for freely sliding the hopper-shaped disc thereon, and through holes are arranged on the bottom plate and the side plates, so that the conduction of hot airflow is facilitated.

[0007] Further, the bottom plate upper end is provided with a plurality of compensation components, the compensation component includes a partition plate, the partition plate is internally provided with a gas cavity, the partition plate outer wall is provided with a plurality of gas holes communicated to the gas cavity interior, the partition plate is used to divide the wolfberry into a plurality of areas, so that the wolfberry is prevented from being excessively turned over, and the wolfberry skin is prevented from being broken, and the wolfberry integrity is ensured.

[0008] Further, the air supply component includes a gas pump fixedly connected to the supporting plate, the gas pump output end is connected with a gas distribution pipe through a gas guide hose, the gas distribution pipe is respectively communicated to the corresponding gas cavity interior through a gas distribution branch, the air flow generated by the air supply component is discharged from the gas hole of the gas cavity through the gas guide hose and the gas distribution pipe, the air flow between the stacked wolfberries is accelerated, and the drying efficiency and uniformity of the wolfberries are improved.

[0009] Further, the reciprocating drive component includes a servo motor, the servo motor output end is connected with a reciprocating component, the reciprocating component movable end is connected with a connecting rod, and the connecting rod is respectively connected to the bottom plate through a fixing rod, the servo motor is used to drive the reciprocating component to drive the drying disc component to move back and forth.

[0010] Further, the heat preservation frame upper end is provided with an air outlet plate, the buffer square pipe side wall is provided with a gas guide groove, and the heat preservation frame front end is provided with a sliding door, the gas guide groove can make the hot air flow more uniform and soft.

[0011] Further, the hot air component includes a fan, the fan output end is communicated to the buffer square pipe interior through a wind guide pipe, and the wind guide pipe inner wall is provided with an electric heating wire.

[0012] Compared with the prior art, the application has the following advantages:

[0013] 1. The fan is used to generate high-speed air flow, the air flow is heated by the electric heating wire in the wind guide pipe, enters the shell component, and is used to dry the wolfberries in the shell component, the servo motor is used to drive the reciprocating component and the connecting rod to drive the hopper-shaped disc to slide on the supporting guide rail back and forth, so that the wolfberries on the hopper-shaped disc are continuously turned over and rolled, and the wolfberries are dried more uniformly and efficiently, the air flow generated by the gas pump is used to be sent to the gas cavity in the partition plate through the gas guide pipe, and then is discharged from the gas hole, so that the air flow between the stacked wolfberries is accelerated, and the drying efficiency of the wolfberries is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structure schematic view of the main body structure in the closed state of the application;

[0015] Figure 2 It is a structure schematic view of the main body structure in the opened state of the application;

[0016] Figure 3 It is a structure schematic view of the drying disc component of the application;

[0017] Figure 4 It is an exploded view of the drying disc assembly of the present application;

[0018] Figure 5 It is a structural schematic view of the reciprocating driving assembly of the present application.

[0019] Explanation of figure marks:

[0020] 1 housing assembly, 11 heat preservation frame, 12 exhaust plate, 13 sliding door, 14 buffer square tube, 2 reciprocating driving assembly, 21 servo motor, 22 reciprocating assembly, 23 connecting rod, 3 hot air assembly, 31 fan, 32 air duct, 4 drying disc assembly, 41 supporting guide rail, 42 bucket-shaped disc, 421 bottom plate, 422 side plate, 423 supporting plate, 43 compensation assembly, 431 isolation plate, 432 air hole, 44 air supply assembly, 441 air pump, 442 air hose, 443 air distribution pipe. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium, or can be connected internally in a suitable model element. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances. EMBODIMENT

[0024] The present application provides a drying shed for processing wolfberry, please refer to Figures 1-2The device includes an outer shell assembly 1, which includes an insulation frame 11. A buffer square tube 14 is provided on one inner wall of the insulation frame 11. A hot air assembly 3 is provided on the outer outer wall of the insulation frame 11 corresponding to the position of the buffer square tube 14. Multiple drying tray assemblies 4 are provided inside the insulation frame 11. An installation plate is provided on the side wall of the outer shell assembly 1 away from the buffer square tube 14. A reciprocating drive assembly 2 is provided on the installation plate and is connected to the drying tray assembly 4.

[0025] Specifically, the staff places the goji berries on the drying tray assembly 4 and uses the high-temperature airflow generated by the hot air assembly 3 to blow on the goji berries, accelerating the drying efficiency. The reciprocating drive assembly 2 makes the drying tray assembly 4 move back and forth, causing the goji berries inside to continuously turn and roll, further improving the uniformity of heating of the goji berries.

[0026] Please see Figures 3-4 The drying tray assembly 4 includes a pair of support rails 41 fixedly connected to the inner wall of the insulation frame 11. A hopper-shaped tray 42 is slidably connected to the upper end of the support rails 41. The hopper-shaped tray 42 includes a bottom plate 421. A side plate 422 is provided on the edge of the bottom plate 421. A support plate 423 is provided on the upper end of one side plate 422. An air supply assembly 44 is provided on the upper end of the support plate 423.

[0027] Specifically, the support rail 41 allows the bucket-shaped plate 42 to slide freely above it, and the bottom plate 421 and the side plate 422 are provided with through holes to facilitate the conduction of hot airflow.

[0028] Please see Figure 5 The reciprocating drive assembly 2 includes a servo motor 21. The output end of the servo motor 21 is connected to a reciprocating assembly 22. The movable end of the reciprocating assembly 22 is connected to a connecting rod 23. The connecting rod 23 is connected to the base plate 421 through a fixed rod. The servo motor 21, in conjunction with the reciprocating assembly 22, enables the drying tray assembly 4 to move back and forth.

[0029] An exhaust plate 12 is provided at the upper end of the insulation frame 11, and an air guide groove is provided on the side wall of the buffer square tube 14. A sliding door 13 is provided at the front end of the insulation frame 11. The air guide groove can make the hot air flow more even and gentle.

[0030] The hot air assembly 3 includes a fan 31. The output end of the fan 31 is connected to the inside of the buffer square tube 14 through the air guide 32. The inner wall of the air guide 32 is provided with an electric heating wire. Example

[0031] This utility model provides a drying shed for processing goji berries. Please refer to [link / reference]. Figure 4 The upper end of the base plate 421 is provided with multiple compensation components 43. The compensation components 43 include an isolation plate 431. An air cavity is opened inside the isolation plate 431, and multiple air vents 432 communicating with the air cavity are opened on the outer wall of the isolation plate 431.

[0032] Specifically, the goji berries were divided into multiple areas using isolation unit 431 to prevent excessive turning and rotation, which could cause the goji berry skin to crack and ensure the integrity of the goji berries.

[0033] Please see Figure 4 The air supply assembly 44 includes an air pump 441 fixedly connected to the tray 423. The output end of the air pump 441 is connected to a distribution pipe 443 through an air guide hose 442. The distribution pipe 443 is connected to the corresponding air chamber through the distribution branches. The airflow generated by the air supply assembly 44 is discharged from the air vent 432 of the air chamber through the air guide hose 442 and the distribution pipe 443, which accelerates the air flow between the piled goji berries and improves the drying efficiency and uniformity of the goji berries.

[0034] Working principle: The staff places the goji berries inside the hopper-shaped tray 42, and then turns on the fan 31. The fan 31 generates a high-speed airflow, which is heated by the heating wire inside the air duct 32 and enters the outer shell assembly 1 to dry the goji berries inside. The servo motor 21, together with the reciprocating assembly 22 and the connecting rod 23, makes the hopper-shaped tray 42 slide back and forth on the support rail 41, causing the goji berries on it to continuously turn and roll, thus making the goji berries dry more evenly and efficiently. The airflow generated by the air pump 441, together with the air duct 442, is delivered to the air cavity inside the isolation plate 431, and then discharged from the vent 432, accelerating the air flow between the accumulated goji berries and further improving the drying efficiency of the goji berries.

[0035] In practical use, operators control the opening and closing of the fan 31 and air pump 441, as well as the energization and de-energization of the heating wire, to make the hot air assembly 3 and the air supply assembly 44 work as needed, thereby completing the drying process of goji berries. This invention improves the uniformity of heating and drying efficiency of goji berries during the drying process through the reciprocating motion of the drying tray assembly 4 and the flow of air inside the goji berry pile.

[0036] The above description is only the best implementation method adopted in this application in combination with current practical needs, but the scope of protection of this application is not limited thereto.

Claims

1. A drying shed for processing wolfberries, comprising an outer shell assembly (1), characterized in that, The outer shell assembly (1) includes a heat insulation frame (11), a buffer square tube (14) is provided on one inner wall of the heat insulation frame (11), a hot air assembly (3) is provided on the outer side wall of the heat insulation frame (11) corresponding to the position of the buffer square tube (14), a plurality of drying tray assemblies (4) are provided inside the heat insulation frame (11), an installation plate is provided on the side wall of the outer shell assembly (1) away from the buffer square tube (14), a reciprocating drive assembly (2) is provided on the installation plate, and the reciprocating drive assembly (2) is connected to the drying tray assembly (4).

2. The drying shed for processing wolfberries according to claim 1, characterized in that, The drying tray assembly (4) includes a pair of support rails (41) fixedly connected to the inner wall of the insulation frame (11). A hopper-shaped tray (42) is slidably connected to the upper end of the support rails (41). The hopper-shaped tray (42) includes a bottom plate (421). A side plate (422) is provided on the edge of the bottom plate (421). A support plate (423) is provided on the upper end of one side plate (422). An air supply assembly (44) is provided on the upper end of the support plate (423).

3. The drying shed for processing wolfberries according to claim 2, characterized in that, The upper end of the base plate (421) is provided with a plurality of compensation components (43). The compensation components (43) include an isolation plate (431). An air cavity is opened inside the isolation plate (431). A plurality of air vents (432) are opened on the outer wall of the isolation plate (431) and connected to the air cavity.

4. A drying shed for processing wolfberries according to claim 2, characterized in that, The air supply assembly (44) includes an air pump (441) fixedly connected to the support plate (423). The output end of the air pump (441) is connected to a distribution pipe (443) through an air guide hose (442). The distribution pipe (443) is connected to the corresponding air chamber through the distribution branches.

5. A drying shed for processing wolfberries according to claim 1, characterized in that, The outer shell assembly (1) has an installation plate on the side wall away from the buffer square tube (14). The installation plate has a reciprocating drive assembly (2). The reciprocating drive assembly (2) includes a servo motor (21). The output end of the servo motor (21) is connected to a reciprocating assembly (22). The movable end of the reciprocating assembly (22) is connected to a connecting rod (23). The connecting rod (23) is connected to the base plate (421) through a fixing rod.

6. The drying shed for processing wolfberries according to claim 1, characterized in that, The upper end of the insulation frame (11) is provided with an exhaust plate (12), the side wall of the buffer square tube (14) is provided with an air guide groove, and the front end of the insulation frame (11) is provided with a sliding door (13).

7. A drying shed for processing wolfberries according to claim 1, characterized in that, The hot air assembly (3) includes a fan (31), the output end of which is connected to the inside of the buffer square tube (14) through a duct (32), and the inner wall of the duct (32) is provided with an electric heating wire.

Images