CN223826662U - A drying shed for processing goji berries - Google Patents

Abstract

The utility model provides a drying shed for medlar processing, which is applied to the field of medlar processing, and comprises a shell component, wherein the shell component comprises a heat preservation frame, a buffer square tube is arranged on the inner wall of one side of the heat preservation frame, a hot air component is arranged on the outer side wall of the heat preservation frame corresponding to the position of the buffer square tube, a plurality of drying disc components are arranged in the heat preservation frame, a mounting plate is arranged on the side wall of the shell component far away from the buffer square tube, a reciprocating driving component is arranged on the mounting plate and is connected with the drying disc components, medlar is placed on the drying disc components by workers, the medlar is blown by high-temperature air flow generated by the hot air component, the drying efficiency of the medlar is accelerated, and the drying disc components are enabled to move back and forth by the reciprocating driving component, so that the medlar in the heat preservation frame constantly overturns and rolls, and the heated uniformity degree of the medlar is further improved.

Description

A drying shed for processing goji berries

Technical Field

This application relates to the field of goji berry processing, and in particular to a drying shed for goji berry processing.

Background Technology

Goji berries contain various nutrients, such as goji polysaccharides and carotenoids. These nutrients may be destroyed if the drying temperature is too high or the drying time is too long. For example, carotenoids, a key component that gives goji berries their red color, are quite sensitive to heat. When the drying temperature exceeds a certain limit (such as prolonged exposure to temperatures above 70℃), carotenoids will undergo oxidative decomposition, thus reducing the nutritional value of the goji berries.

Goji berries have a high water content, typically 70%-80% in fresh goji berries. Natural sun-drying is extremely slow due to weather conditions (such as rainy days or high humidity). If the moisture content drops too quickly during drying, the fruit pulp may shrink and crack. This not only affects the appearance of the goji berries but also makes them more susceptible to contamination and spoilage during storage and transportation. Furthermore, the uneven heating caused by the berries piling up during drying leads to varying drying efficiency and a decline in quality.

In response, we have proposed a drying shed for goji berry processing to solve the above problems.

Summary of the Invention

The purpose of this application is to improve the overall heat uniformity of goji berries and increase drying efficiency. Compared with the prior art, it provides a drying shed for goji berry processing, including an outer shell assembly. The outer shell assembly includes an insulation frame, a buffer square tube is provided on one inner wall of the insulation frame, and a hot air assembly is provided on the outer outer wall of the insulation frame corresponding to the position of the buffer square tube. Multiple drying tray assemblies are provided inside the insulation frame. An installation plate is provided on the side wall of the outer shell assembly away from the buffer square tube, and a reciprocating drive assembly is provided on the installation plate. The reciprocating drive assembly is connected to the drying tray assembly. The worker places the goji berries on the drying tray assembly, and the high-temperature airflow generated by the hot air assembly blows on the goji berries to accelerate the drying efficiency. The reciprocating drive assembly makes the drying tray assembly move back and forth, so that the goji berries inside are constantly turned and rolled, further improving the heat uniformity of the goji berries.

Furthermore, the drying tray assembly includes a pair of support rails fixedly connected to the inner wall of the insulation frame. A hopper-shaped tray is slidably connected to the upper end of the support rails. The hopper-shaped tray includes a bottom plate, a side plate is provided at the edge of the bottom plate, a support plate is provided at the upper end of one side plate, and an air supply component is provided at the upper end of the support plate. The hopper-shaped tray can slide freely above the support rails. Both the bottom plate and the side plate are provided with through holes to facilitate the conduction of hot air.

Furthermore, the upper part of the base plate is provided with multiple compensation components, including an isolation plate. The isolation plate has an air cavity inside and multiple ventilation holes connected to the air cavity on the outer wall of the isolation plate. The isolation plate is used to divide the goji berries into multiple areas to prevent the goji berries from cracking due to excessive rotation and distance, thus ensuring the integrity of the goji berries.

Furthermore, the air supply component includes an air pump fixedly connected to the tray. The output end of the air pump is connected to a distribution pipe through an air guide hose. The distribution pipe is connected to the corresponding air chamber through a distribution branch. The airflow generated by the air supply component is discharged from the air vent of the air chamber through the air guide hose and the distribution pipe, which accelerates the air flow between the piled goji berries and improves the drying efficiency and uniformity of the goji berries.

Furthermore, the reciprocating drive assembly includes a servo motor, the output end of which is connected to the reciprocating assembly, and the movable end of the reciprocating assembly is connected to a connecting rod. The connecting rod is connected to the base plate via a fixed rod. The servo motor, in conjunction with the reciprocating assembly, enables the drying tray assembly to reciprocate back and forth.

Furthermore, an exhaust plate is provided at the top of the insulation frame, air guide grooves are opened on the side wall of the buffer square tube, and a sliding door is provided at the front end of the insulation frame. The air guide grooves can make the hot airflow more even and gentle.

Furthermore, the hot air assembly includes a fan, the fan output end of which is connected to the inside of the buffer square tube through an air guide pipe, and an electric heating wire is provided on the inner wall of the air guide pipe.

Compared to existing technologies, the advantages of this application are:

1. A high-speed airflow is generated by a fan. The airflow passes through the heating wire inside the air duct and enters the outer shell assembly to dry the goji berries inside. A servo motor, in conjunction with a reciprocating assembly and a connecting rod, makes the bucket-shaped disc slide back and forth on the support rail, causing the goji berries to continuously tumble and roll, thus making the goji berries dry more evenly and efficiently. The airflow generated by the air pump is softly conveyed to the air chamber inside the isolation plate through the air duct, and then discharged from the vent, accelerating the air flow between the accumulated goji berries and further improving the drying efficiency of the goji berries.

Attached Figure Description

Figure 1 is a schematic diagram of the main structure of this application in the closed state;

Figure 2 is a schematic diagram of the main structure of this application in the open state;

Figure 3 is a schematic diagram of the drying tray assembly structure of this application;

Figure 4 is an exploded view of the drying tray assembly of this application;

Figure 5 is a schematic diagram of the reciprocating drive component structure of this application.

Explanation of the labels in the diagram:

1. Outer shell assembly, 11. Insulation frame, 12. Exhaust plate, 13. Sliding door, 14. Buffer square tube, 2. Reciprocating drive assembly, 21. Servo motor, 22. Reciprocating assembly, 23. Connecting rod, 3. Hot air assembly, 31. Fan, 32. Air duct, 4. Drying tray assembly, 41. Support rail, 42. Bucket-shaped tray, 421. Base plate, 422. Side plate, 423. Support plate, 43. Compensation assembly, 431. Isolation plate, 432. Vent hole, 44. Air supply assembly, 441. Air pump, 442. Air duct, 443. Air distribution pipe.

Detailed Implementation

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top/bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved/connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within the components of a compatible model. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Example

This utility model provides a drying shed for processing wolfberries. Please refer to Figures 1-2. It includes an outer shell assembly 1, which includes an insulation frame 11. A buffer square tube 14 is provided on the inner wall of one side of the insulation frame 11. A hot air assembly 3 is provided on the 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.

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.

Please refer to 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.

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.

Please refer to 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.

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.

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

This utility model provides a drying shed for processing wolfberries. Please refer to Figure 4. Multiple compensation components 43 are provided on the upper end of the bottom plate 421. The compensation components 43 include an isolation plate 431. An air cavity is opened inside the isolation plate 431. Multiple ventilation holes 432 communicating with the air cavity are opened on the outer wall of the isolation plate 431.

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.

Please refer to 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.

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.

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.

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 (7)

1. The utility model provides a drying shed is used in matrimony vine processing, includes shell subassembly (1), its characterized in that, shell subassembly (1) is including heat preservation frame (11), heat preservation frame (11) one side inner wall is provided with buffering side's pipe (14), the lateral wall that heat preservation frame (11) correspond with buffering side's pipe (14) position is provided with hot-blast subassembly (3), heat preservation frame (11) inside is provided with a plurality of stoving dish subassemblies (4), shell subassembly (1) are kept away from buffering side's pipe (14) lateral wall and are provided with the mounting panel, be provided with reciprocating drive subassembly (2) on the mounting panel, reciprocating drive subassembly (2) are connected in stoving dish subassembly (4).

2. The drying shed for medlar processing according to claim 1, wherein the drying tray assembly (4) comprises a pair of bearing guide rails (41) fixedly connected to the inner wall of the heat insulation frame (11), the upper ends of the bearing guide rails (41) are slidably connected with bucket-shaped trays (42), the bucket-shaped trays (42) comprise a bottom plate (421), side plates (422) are arranged at the edges of the bottom plate (421), a supporting plate (423) is arranged at the upper ends of one side plates (422), and an air supply assembly (44) is arranged at the upper ends of the supporting plates (423).

3. The drying shed for medlar processing according to claim 2, wherein a plurality of compensation components (43) are arranged at the upper end of the bottom plate (421), the compensation components (43) comprise a separation plate (431), an air cavity is formed in the separation plate (431), and a plurality of ventilation holes (432) communicated to the air cavity are formed in the outer wall of the separation plate (431).

4. The drying shed for medlar processing according to claim 2, wherein the air supply assembly (44) comprises an air pump (441) fixedly connected to the supporting plate (423), an output end of the air pump (441) is connected with an air distribution pipe (443) through an air guide hose (442), and the air distribution pipes (443) are respectively communicated with the inside of the corresponding air cavities through air distribution branches.

5. The drying shed for medlar processing according to claim 1, wherein the side wall of the shell component (1) far away from the buffering square tube (14) is provided with a mounting plate, the mounting plate is provided with a reciprocating driving component (2), the reciprocating driving component (2) comprises a servo motor (21), the output end of the servo motor (21) is connected with a reciprocating component (22), the movable end of the reciprocating component (22) is connected with a connecting rod (23), and the connecting rods (23) are respectively connected to a bottom plate (421) through fixing rods.

6. The drying shed for medlar processing according to claim 1, wherein an air exhausting plate (12) is arranged at the upper end of the heat preservation frame (11), an air guide groove is formed in the side wall of the buffering square tube (14), and a sliding door (13) is arranged at the front end of the heat preservation frame (11).

7. The drying shed for medlar processing according to claim 1, wherein the hot air component (3) comprises a fan (31), the output end of the fan (31) is communicated with the inside of the buffering square tube (14) through an air guide tube (32), and an electric heating wire is arranged on the inner wall of the air guide tube (32).