Juice collecting device of wolfberry drying system

Abstract

The utility model relates to a juice collecting device of a wolfberry drying system, which is applied to the field of wolfberry processing and comprises a drying box body, a heating plate is mounted on the bottom wall of the drying box body, a driving motor is mounted on one side of the back of the drying box body, and the output end of the driving motor is connected with a lead screw positioned in the drying box body. The surface of the lead screw is sleeved with a movable sleeve in a threaded mode, and the bottom of the movable sleeve is connected with a long-strip-shaped rod. Placing frames are installed on the inner wall of the drying box body at equal intervals, filter screen plates are installed on the inner walls of the placing frames, strip-shaped grooves are formed in the placing frames in a penetrating mode, anti-sticking devices are arranged at the tops of the filter screen plates and comprise transverse strip plates, a plurality of carding rods are rotationally connected into the transverse strip plates, and movable pieces with the thickness smaller than the diameter of the carding rods are installed on the surfaces of the carding rods. And the top ends of the multiple carding rods are in transmission connection through a conveying belt located above the transverse strip plate, the top end of one carding rod is connected with a servo motor, and the bonding phenomenon of the Chinese wolfberry fruits can be improved in the drying process.

Description

Technical Field

[0001] The utility model relates to a juice collection device for a wolfberry drying system, in particular to a juice collection device for a wolfberry drying system applied to the field of wolfberry processing. Background Technique

[0002] Fresh wolfberries are extremely prone to spoilage and mildew after being picked, which not only affects the taste but may also breed bacteria and cause health problems. Through drying treatment, the shelf life can be extended, and the sugar and other nutrients inside the dried wolfberries will be more easily absorbed by the human body after heat treatment. At the same time, drying can also enhance the color and taste of wolfberries, making them more competitive in the market. Therefore, wolfberries need to be dried during processing.

[0003] The specification of Chinese utility model patent CN201921083092.9 discloses a juice collection device for a wolfberry drying system. By heating and drying wolfberries, the juice inside them is evaporated and enters the condensation and liquefaction tube in the form of water vapor, and finally condenses into a liquid and is collected. It can effectively collect the juice inside wolfberries, does not damage the wolfberries, and has a high juice collection efficiency; the juice collected by setting a filter screen has less impurity content and high purity; the structure is simple and the use method is convenient.

[0004] The above drying and juice collection device strengthens the utilization efficiency of the drying space through the design of multiple support plates. However, in the actual processing process, wolfberries are prone to adhesion to the surface of the support plates during the drying process, which is not conducive to the subsequent separation of the dried wolfberries from the support plates. Content of the Utility Model

[0005] Aiming at the above-mentioned prior art, the technical problem to be solved by the utility model is to improve and deal with the phenomenon that wolfberries are prone to adhesion during the process of drying wolfberries and collecting juice.

[0006] To solve the above problems, the utility model provides a juice collection device for a wolfberry drying system, which includes a drying box body. A heating plate is installed on the bottom wall of the drying box body. A driving motor is installed on one side of the back of the drying box body. The output end of the driving motor is connected to a lead screw located inside the drying box body. A moving sleeve is threadedly sleeved on the surface of the lead screw, and a long bar is connected to the bottom of the moving sleeve;

[0007] A plurality of placement frames are equidistantly installed on the inner wall of the drying box body, and the placement frames are designed in a U shape. A filter screen plate is installed on the inner wall of the placement frame. A strip-shaped groove is penetrated through the inside of the placement frame, and the long bar is slidably connected to the inside of the strip-shaped groove;

[0008] An anti-sticking device is arranged on the top of the filter plate, and the anti-sticking device includes a horizontal strip plate fixedly mounted on the surface of the long rod, and a plurality of combing rods are rotatably connected inside the horizontal strip plate. A movable sheet with a thickness less than the diameter of the combing rod is installed on the surface of the combing rod. The top ends of the plurality of combing rods are connected through a conveyor belt transmission located above the horizontal strip plate, and a servo motor is installed above the horizontal strip plate, and the output end of the servo motor is connected to one of the combing rods.

[0009] In the above-mentioned wolfberry drying system juice collection device, through the cooperation of the driving motor, the lead screw and the anti-sticking device, the combing rod combs and anti-sticks the wolfberries on the surface of the filter plate during the linear reciprocating movement, thereby reducing the phenomenon of mutual adhesion between wolfberries during the drying process.

[0010] Preferably, the cross-sectional length of the movable sheet is equal to the horizontal distance between two adjacent combing rods, and the movable sheet is located behind the combing rods in an initial state.

[0011] Preferably, a transfer pipe is installed on one side surface of the drying box body near the top, and the tail end of each branch pipe passes through the top of each placement frame. A collecting bucket is installed on one side of the drying box body, and the tail end of the transfer pipe extends to the interior of the collecting bucket. A condensation sleeve is mounted on the surface of the transfer pipe.

[0012] Preferably, the bottom end of the combing rod is in contact with the top surface of the filter plate, and the lead screw is located above the uppermost anti-sticking device.

[0013] Preferably, a control panel is installed on the surface of the drying box, a temperature sensor is installed inside the drying box, and the control panel is connected to the servo motor signal.

[0014] Preferably, an electromagnetic block is installed inside the combing rod, a slide groove is provided inside the combing rod, the tail end of the movable sheet is T-shaped, and the tail end of the movable sheet is coated with a magnetic absorption layer, and the electromagnetic block is connected to the heating plate signal.

[0015] To summarize, the present application uses the cooperation of a driving motor, a lead screw and an anti-sticking device to enable the combing rod to comb and prevent the wolfberries on the surface of the filter plate from sticking during the linear reciprocating movement, thereby reducing the mutual adhesion between the wolfberries during the drying process. In addition, after the drying is completed, the servo motor is used to drive the combing rod to rotate 90 degrees, so that the movable sheet can fill the gap between adjacent combing rods to form a plate-like structure. Subsequently, under the action of the lead screw, the plate-like structure is driven to move to push and clean the wolfberries on the surface of the filter plate, thereby improving the adhesion between the wolfberries and the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the first implementation method of the present application;

[0017] Figure 2 Internal structure diagram of the drying box for the first embodiment of the present application;

[0018] Figure 3 Installation schematic diagram of the placement frame and the anti-sticking device for the first embodiment of the present application;

[0019] Figure 4 For the present application Figure 3 Enlarged schematic diagram at position A;

[0020] Figure 5 State diagram of the movable piece filling the gap after the combing rod rotates 90 degrees for the first embodiment of the present application;

[0021] Figure 6 State diagram of the combing rod pushing and cleaning the wolfberries on the surface of the filter plate after rotating 90 degrees for the first embodiment of the present application;

[0022] Figure 7 Installation schematic diagram of the electromagnetic block and the movable piece for the second embodiment of the present application;

[0023] Figure 8 State schematic diagram of the movable piece rotating after sucking part into the chute for the second embodiment of the present application.

[0024] Explanation of the reference numerals in the figure:

[0025] 1. Drying box; 2. Collection bucket; 3. Transfer pipe; 31. Condensation sleeve; 4. Driving motor; 5. Lead screw; 6. Servo motor; 7. Anti-sticking device; 71. Horizontal strip plate; 72. Combing rod; 73. Movable piece; 74. Conveyor belt; 75. Electromagnetic block; 8. Placement frame; 9. Heating plate; 10. Filter plate. Specific embodiments

[0026] The following describes the two embodiments of the present application in detail with reference to the accompanying drawings.

[0027] The first embodiment:

[0028] Figure 1-4 A juice collection device for a wolfberry drying system is shown, including a drying box 1, a heating plate 9 is installed on the bottom wall of the drying box 1, a driving motor 4 is installed on one side of the back of the drying box 1, the output end of the driving motor 4 is connected to a lead screw 5 located inside the drying box 1, a moving sleeve is threadedly sleeved on the surface of the lead screw 5, and a long bar is connected to the bottom of the moving sleeve;

[0029] A plurality of placement frames 8 are equidistantly installed on the inner wall of the drying box 1, and the placement frame 8 is designed in a U shape. A filter plate 10 is installed on the inner wall of the placement frame 8. A strip-shaped groove is penetrated through the inside of the placement frame 8, and the long bar is slidably connected to the inside of the strip-shaped groove;

[0030] The top of the filter plate 10 is provided with an anti-sticking device 7, which includes a horizontal strip plate 71 fixedly mounted on the surface of the long bar, and a plurality of combing rods 72 are rotatably connected inside the horizontal strip plate 71, and a movable sheet 73 with a thickness less than the diameter of the combing rod 72 is installed on the surface of the combing rod 72, and the top ends of the plurality of combing rods 72 are connected by a conveyor belt 74 located above the horizontal strip plate 71, and a servo motor 6 is installed above the horizontal strip plate 71, and the output end of the servo motor 6 is connected to one of the combing rods 72;

[0031] The bottom end of the combing rod 72 is in contact with the top surface of the filter plate 10 , and the lead screw 5 is located above the uppermost anti-sticking device 7 .

[0032] When drying wolfberries, after putting wolfberries on the filter plate 10, after closing the door of the drying box 1, start the heating plate 9 to start the drying operation. During this process, hot air can realize the circulation of the lower high-temperature gas through the placement frame 8 made of waterproof and breathable material. In addition, start the driving motor 4 to drive the screw 5 to rotate, thereby driving the anti-sticking device 7 to move back and forth on the surface of the filter plate 10, thereby driving the combing rod 72 to play a combing and anti-sticking effect on the wolfberries on the surface of the filter plate 10 during the movement (in addition, since the thickness of the movable sheet 73 is less than the diameter of the combing rod 72, it will not hinder the movement of the combing rod 72);

[0033] In addition, after the drying is completed, the heating plate 9 can be turned off, and the driving motor 4 is kept started to drive the combing rod 72 to continue to move and comb. After the temperature in the drying box 1 cools down to a safe temperature, the box door is opened, and the servo motor 6 is started to drive the combing rod 72 to rotate 90 degrees. At this time, the movable sheet 73 can be changed from the original state perpendicular to the horizontal strip plate 71 to the state horizontal to the horizontal strip plate 71, and the gap between the two adjacent combing rods 72 can be filled, such as Figure 5 As shown, the combing rod 72 and the movable sheet 73 form a plate-like structure that moves synchronously with the horizontal strip plate 71, and can push the dried wolfberries on the surface of the filter plate 10 away together, as shown in FIG. Figure 6 As shown, the wolfberries can be collected in a centralized manner, and the wolfberries that may be adhered to the surface of the filter plate 10 can be cleaned by scraping the plate-like structure, thereby further enhancing the anti-sticking effect.

[0034] A control panel is installed on the surface of the drying box 1, a temperature sensor is installed inside the drying box 1, and the control panel is connected to the servo motor 6 signal. The single rotation angle of the servo motor 6 is 90 degrees. The cross-sectional length value of the movable sheet 73 is equal to the horizontal distance value between two adjacent combing rods 72, and the movable sheet 73 is located behind the combing rod 72 in the initial state. In view of the design of the cross-sectional size of the movable sheet 73, after turning over 90 degrees, the gap between the two adjacent combing rods 72 can be filled to form a plate-like structure, and the drying temperature in the drying box 1 can be monitored through the temperature sensor.

[0035] A transfer pipe 3 is installed on one side surface of the drying box 1 near the top, and the tail end of each branch pipe passes through the top of each placement frame 8. A collecting bucket 2 is installed on one side of the drying box 1, and the tail end of the transfer pipe 3 extends to the inside of the collecting bucket 2. A condensation sleeve 31 is sleeved on the surface of the transfer pipe 3. During the drying process, the hot steam from drying enters the inside of the transfer pipe 3 through the branch pipe or the transfer pipe 3, and is condensed into juice under the action of the condensation sleeve 31 and collected by the collecting bucket 2.

[0036] The second implementation method:

[0037] Figure 7 It is shown that an electromagnetic block 75 is installed inside the combing rod 72, a slide groove is provided inside the combing rod 72, the tail end of the movable sheet 73 is T-shaped, and the tail end of the movable sheet 73 is coated with a magnetic attraction layer, and the electromagnetic block 75 is connected to the heating plate 9 by signal.

[0038] The present embodiment adjusts the installation mode of the movable sheet 73 and installs the electromagnetic block 75, so that when the combing rod 72 moves to comb the wolfberries on the surface of the filter plate 10, it can utilize the attraction between the electromagnetic block 75 and the magnetic layer to store a part of the movable sheet 73 into the slide groove, so that when the subsequent servo motor 6 drives the combing rod 72 to rotate, the sum of the cross-sectional lengths of the movable sheet 73 and the combing rod 72 is less than the horizontal distance between two adjacent combing rods 72, so that the combing rod 72 can also strengthen the activity range of the wolfberries on the surface of the filter plate 10 by self-rotation during the process of linear movement combing and anti-sticking, such as Figure 8 As shown, the anti-sticking effect is further enhanced. When the movable sheet 73 needs to be processed with the combing rod 72 to process the plate-like structure, the electromagnetic block 75 is started to generate a mutual repulsion effect between it and the magnetic attraction layer.

[0039] In summary, the present application can comb and prevent the wolfberries on the surface of the filter plate 10 by means of the combing rod 72 that can move linearly back and forth, thereby reducing the mutual adhesion between the wolfberries during the drying process. In addition, after the drying is completed, the servo motor 6 is used to drive the combing rod 72 to rotate 90 degrees, so that the movable sheet 73 can fill the gap between adjacent combing rods 72 to form a plate-like structure. Subsequently, under the action of the lead screw 5, the plate-like structure is driven to move to push and clean the wolfberries on the surface of the filter plate 10, thereby improving the adhesion between the wolfberries and the filter plate 10.

[0040] In view of current practical needs, the protection scope of the above-mentioned implementation mode adopted by this application is not limited to this. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the protection scope of this utility model.

Claims

1. A juice collection device for a wolfberry drying system, comprising a drying box (1), a bottom wall of the drying box (1) being provided with a heating plate (9), characterized in that: On one side of the back surface of the drying box body (1), a driving motor (4) is installed. The output end of the driving motor (4) is connected to a lead screw (5) located inside the drying box body (1). The surface of the lead screw (5) is threadedly sleeved with a moving sleeve, and the bottom of the moving sleeve is connected to a long bar. A plurality of placement frames (8) are equidistantly installed on the inner wall of the drying box body (1), and the placement frames (8) are designed in a U-shape. A filter screen plate (10) is installed on the inner wall of the placement frame (8). A strip-shaped groove is penetrated through the inside of the placement frame (8), and the long bar is slidably connected to the inside of the strip-shaped groove. An anti-sticking device (7) is arranged on the top of the filter screen plate (10). The anti-sticking device (7) includes a horizontal strip plate (71) fixedly sleeved on the surface of the long bar. A plurality of combing rods (72) are rotatably connected to the inside of the horizontal strip plate (71). An activity piece (73) with a thickness smaller than the diameter of the combing rod (72) is installed on the surface of the combing rod (72). The top ends of the plurality of combing rods (72) are传动连接 by a conveyor belt (74) located above the horizontal strip plate (71). A servo motor (6) is installed above the horizontal strip plate (71), and the output end of the servo motor (6) is connected to one of the combing rods (72).

2. The juice collection device of the wolfberry drying system according to claim 1, characterized in that: The cross-sectional length value of the activity piece (73) is equal to the horizontal distance value between two adjacent combing rods (72), and in the initial state, the activity piece (73) is located behind the combing rod (72).

3. The juice collection device of the wolfberry drying system according to claim 1, characterized in that: On the position near the top of one side surface of the drying box body (1), a transfer pipe (3) is installed. A plurality of branch pipes are connected to the surface of the transfer pipe (3), and the tail end of each branch pipe penetrates above each placement frame (8). A collection bucket (2) is installed on one side of the drying box body (1), and the tail end of the transfer pipe (3) extends into the inside of the collection bucket (2). A condensation sleeve (31) is sleeved on the surface of the transfer pipe (3).

4. The juice collection device of the wolfberry drying system according to claim 1, characterized in that: The bottom end of the combing rod (72) is attached to the top surface of the filter screen plate (10), and the lead screw (5) is located above the uppermost anti-sticking device (7).

5. The juice collection device of the wolfberry drying system according to claim 1, characterized in that: A control panel is installed on the surface of the drying box body (1). A temperature sensor is installed inside the drying box body (1), and the control panel is signal-connected to the servo motor (6).

6. The juice collection device of the wolfberry drying system according to claim 1, characterized in that: An electromagnetic block (75) is installed inside the combing rod (72). A chute is arranged inside the combing rod (72). The tail end of the activity piece (73) is designed in a T-shape, and a magnetic adsorption layer is coated on the tail end of the activity piece (73). The electromagnetic block (75) is signal-connected to a heating plate (9).

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