Uniform drying device for making brown rice tea

Abstract

The utility model discloses a uniform drying device for brown rice tea manufacturing, and relates to the technical field of brown rice tea production, the device comprises a box body, a box door is hinged to one side of the box body, an observation window is arranged on one side of the box door, a storage box used for storing brown rice materials to be dried is arranged in the box body, and the box door is hinged to the storage box. The storage box is fixedly connected with the inner wall of the box body through a connecting plate, heaters are symmetrically mounted on the inner walls of the two sides of the box body, the moving mechanism is arranged above the storage box and used for stirring and drying brown rice materials and preventing the brown rice materials from being stacked, and the discharging mechanism is arranged at the lower end of the storage box and used for discharging the brown rice materials. The blanking device is used for fast blanking operation. The moving mechanism is arranged, brown rice is prevented from falling to the outer side of the storage box, brown rice to be dried cannot adhere to the surface of the stirring plate, the drying effect is improved, the lifting push rod is arranged, the distance between the bottom end of the feeding pipe and the storage box is reduced, petals are prevented from falling to the outer side of the storage box, and raw material loss is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of brown rice tea production, in particular to a uniform drying device for making brown rice tea. Background Technique

[0002] Germinated brown rice refers to the bud of brown rice germinated to an appropriate bud length under conditions of sufficient moisture, suitable temperature, sufficient oxygen, etc. Brown rice tea is a product with a unique fragrance processed from germinated brown rice after drying and a series of steps such as washing, steaming, and dry frying in proportion with brown rice, dried flowers, etc. In the process of using the existing brown rice tea drying device, it is inconvenient to carry out the feeding operation of the dried brown rice.

[0003] For example, in a drying device for processing Huoshan dendrobium officinale recorded in the patent with the patent publication number CN 218545121 U, the drying steps of Huoshan dendrobium officinale are similar to the drying steps of brown rice tea. The device drives the stirring rotating shaft to rotate by the rotation of the motor, further drives the mesh tank for placing materials to rotate slowly, and sets a hot air blower to blow hot air through the air duct, the air outlet box and then through the air outlet to realize the drying operation. When feeding is required, the electric push rod drives the push rod to push the top plate to move upward, and then drives the mesh tank to rise out of the tank body, so that the cover plate is separated from the mesh tank to facilitate the staff to take materials. However, the materials in the device are easy to pile up together, resulting in insufficient contact between the materials and the hot air, affecting the drying efficiency, and the device still requires the staff to manually take the materials out of the mesh tank, increasing the operation steps.

[0004] Based on this, a uniform drying device for making brown rice tea is now provided, which can eliminate the drawbacks of the existing device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a uniform drying device for making brown rice tea to solve the problems that the materials are easy to pile up, affecting the drying efficiency, and still requiring the staff to manually take the materials out of the mesh tank in the background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A uniform drying device for making brown rice tea, including a box body, one side of the box body is hinged with a box door, one side of the box door is provided with an observation window, the inside of the box body is provided with a storage box for placing brown rice materials to be dried, the storage box is fixedly connected with the inner wall of the box body through a connecting plate, heaters are symmetrically installed on the inner walls on both sides of the box body, and further includes a moving mechanism and a feeding mechanism. The moving mechanism is arranged above the storage box for stirring and drying the brown rice materials and preventing them from piling up. The feeding mechanism is arranged at the lower end of the storage box for performing a rapid feeding operation.

[0008] Preferably, the moving mechanism includes a moving groove formed on the inner wall surface of the box body. A reciprocating lead screw is rotatably connected inside the moving groove. One end of the reciprocating lead screw extends to the outside of the box body and is fixedly connected to the output end of the motor. A moving plate is threadedly connected to the outside of the reciprocating lead screw. The moving plate is slidably connected to the moving groove. A stirring plate adapted to the storage box is installed at the lower end of the moving plate.

[0009] Preferably, the blanking mechanism includes a bottom plate rotatably connected to the inner wall of the storage box. A chute is formed on the lower surface of the bottom plate. An electric push rod for driving the bottom plate to rotate is provided inside the box body. The top of the output end of the electric push rod is fixedly installed with a slider. The slider is slidably connected to the chute. An inclined plate is provided below the electric push rod. A receiving box is provided below the inclined plate. The receiving box is slidably connected to the bottom wall of the box body.

[0010] Preferably, a lifting push rod is fixedly installed on the top wall of the box body. The output end of the lifting push rod is fixedly connected to a horizontal plate. A feed pipe is provided on one side of the horizontal plate. One end of the feed pipe extends to the outside of the box body and is connected to a feed hopper.

[0011] Preferably, bases are symmetrically arranged at the lower end of the box body.

[0012] Preferably, a guide rod is installed between the two inner walls of the box body. The guide rod is slidably connected to the moving plate.

[0013] Preferably, a thermometer is provided inside the box body. A control panel is provided on one side of the box body. The control panel is electrically connected to the thermometer and the heater.

[0014] Preferably, a plurality of circular grooves are evenly distributed on the surface of the stirring plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. The present utility model is provided with a moving mechanism. A plurality of circular grooves are formed on the surface of the stirring plate, so that the brown rice can leak out through the circular grooves, avoiding the brown rice from falling outside the storage box. The stirring plate is made of a non-toxic material with good thermal conductivity and relatively high hardness, so that during the stirring process, the brown rice to be dried in contact with the stirring plate will not adhere to the surface of the stirring plate, and the drying effect can be enhanced;

[0017] 2. The present utility model is provided with a blanking mechanism. Due to the mutual cooperation between the electric push rod and the bottom plate, the dried brown rice can move to the inside of the receiving box through the inclined plate, eliminating the need for staff to manually take out the brown rice from the storage box, simplifying the operation steps and facilitating rapid blanking;

[0018] 3. The utility model is provided with a lifting push rod to reduce the distance between the bottom end of the feeding pipe and the storage box, so that the flower petals can smoothly reach the inside of the storage box through the feeding pipe, and the situation that the petals fall outside the storage box will not occur, reducing the raw material loss and increasing the practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic structural diagram of the interior of the utility model.

[0020] Figure 2 It is a schematic structural diagram of the door of the utility model.

[0021] Figure 3 It is a schematic structural diagram of one side of the utility model.

[0022] Figure 4 It is a schematic structural diagram of the other side of the utility model.

[0023] Figure 5 It is a sectional view of the front view of the utility model.

[0024] Figure 6 It is a schematic structural diagram of the utility model during material discharging.

[0025] NOTES ON REFERENCE NUMERALS IN THE DRAWINGS: 101, box body; 102, box door; 103, storage box; 104, heater; 105, lifting push rod; 106, horizontal plate; 107, feeding pipe; 108, base; 109, control panel; 200, moving mechanism; 201, moving groove; 202, reciprocating lead screw; 203, moving plate; 204, stirring plate; 205, circular groove; 300, material discharging mechanism; 301, bottom plate; 302, sliding groove; 303, electric push rod; 304, inclined plate; 305, material receiving box. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] In order to make the purpose, technical solutions and advantages of the utility model clearer, the following further describes the utility model in detail with reference to the drawings and embodiments.

[0027] Embodiment 1

[0028] In this embodiment, as Figures 1-6As shown in the figure, the uniform drying device for making brown rice tea includes a box body 101. An air outlet with a filter screen is opened on the upper surface of the box body 101. The air outlet can be connected to a waste heat recovery device through a pipeline to avoid energy loss. One side of the box body 101 is hinged with a box door 102 for easy opening. A sealing strip is provided on the side of the box door 102 close to the storage box 103 to increase the sealing effect. An observation window is provided on one side of the box door 102 to facilitate real-time observation of the internal situation. Inside the box body 101, there is a storage box 103 for placing the brown rice materials to be dried. A complete placement component is formed between the storage box 103 and the bottom plate 301. The storage box 103 is made of a material with good thermal conductivity, non-toxic and relatively hard. The storage box 103 is fixedly connected to the inner wall of the box body 101 through a connecting plate. On the inner walls on both sides of the box body 101, heaters 104 are symmetrically installed. Through the heaters 104, the temperature inside the box body 101 can be freely adjusted to meet the requirements of brown rice frying at different temperatures. It also includes a moving mechanism 200 and a feeding mechanism 300. The moving mechanism 200 is arranged above the storage box 103 and is used for stirring and drying the brown rice materials and preventing them from piling up. The feeding mechanism 300 is arranged at the lower end of the storage box 103 and is used for rapid feeding operation. Before the uniform drying device for making brown rice tea starts to be used, first make the bottom plate 301 contact the storage box 103, then place the brown rice to be processed into the storage box 103, close the box door 102, and operate the moving mechanism 200 through the control panel 109 to make the device enter the standby state;

[0029] Among them, as Figures 3-6 shown, the moving mechanism 200 includes a moving groove 201 opened on the inner wall surface of the box body 101. The moving mechanism 200 is electrically connected to the control panel 109. A reciprocating lead screw 202 is rotatably connected inside the moving groove 201. One end of the reciprocating lead screw 202 extends outside the box body 101 and is fixedly connected to the output end of a motor. Starting the motor drives the reciprocating lead screw 202 to rotate, and then drives the moving plate 203 to move, so that the moving plate 203 can drive the brown rice to move back and forth, improving the drying efficiency and preventing the phenomenon of brown rice piling up. The outside of the reciprocating lead screw 202 is threadedly connected with a moving plate 203. The moving plate 203 is slidably connected to the moving groove 201. A stirring plate 204 adapted to the storage box 103 is installed at the lower end of the moving plate 203. The stirring plate 204 is the same as the storage box 103 and is made of a material with good thermal conductivity, non-toxic and relatively hard. So that during the stirring process, the stirring plate 204 can dry the brown rice materials and increase the contact area between the brown rice materials and the high-temperature air;

[0030] Among them, as Figures 3-6As shown in the figure, the blanking mechanism 300 includes a bottom plate 301 rotatably connected to the inner wall of the storage box 103. When the electric push rod 303 is started, the output end of the electric push rod 303 contracts to drive the slider to move, thereby causing the bottom plate 301 to rotate, so that the dried brown rice can fall from the inside of the storage box 103 to the surface of the inclined plate 304. A chute 302 is provided on the lower surface of the bottom plate 301. An electric push rod 303 for driving the bottom plate 301 to rotate is provided inside the box body 101. The electric push rod 303 is connected to the inner wall of the box body 101 through a bracket, so that the electric push rod 303 can be stably placed inside the box body 101. A slider is fixedly installed at the top of the output end of the electric push rod 303, and the slider is slidably connected to the chute 302. An inclined plate 304 is provided below the electric push rod 303, and the inclined plate 304 is fixedly connected to the inner wall of the box body 101, so that the dried brown rice can quickly flow into the receiving box 305, improving the blanking operation. A receiving box 305 is provided below the inclined plate 304, and the receiving box 305 is slidably connected to the bottom wall of the box body 101, facilitating the removal of the receiving box 305 from the device and reducing the labor intensity of the staff;

[0031] As shown in Figures 3-6 the figure, a lifting push rod 105 is fixedly installed on the top wall of the box body 101. The lifting push rod 105 drives the horizontal plate 106 and the feed pipe 107 to move downward, so that the lower end of the feed pipe 107 can contact the surface of the storage box 103, avoiding the phenomenon of petal fluttering when injecting petals, resulting in some petals not being evenly mixed with the brown rice to be processed. And the lifting push rod 105 is provided to drive the horizontal plate 106 and the feed pipe 107 to move upward, so that the feed pipe 107 will not interfere with the moving mechanism 200. The output end of the lifting push rod 105 is fixedly connected to a horizontal plate 106. A feed pipe 107 is provided on one side of the horizontal plate 106. The feed pipe 107 is slidably connected to the box body 101. A sealing sleeve is provided at the corresponding position of the feed pipe 107 and the box body 101. One end of the feed pipe 107 extends to the outside of the box body 101 and is connected to a feed hopper. Through the feed hopper, flower petals such as rose petals, jasmine petals or Chinese rose petals are injected into the box body 101;

[0032] As shown in Figures 1-6 the figure, the lower end of the box body 101 is symmetrically provided with bases 108, and the bases 108 play a role in supporting the uniform drying device for making brown rice tea and are convenient for moving;

[0033] As shown in Figure 1 and Figure 4 the figure, a guide rod is installed between the inner walls on both sides of the box body 101 to play a guiding role. The guide rod is slidably connected to the moving plate 203 to ensure the smooth movement of the moving plate 203;

[0034] As shown in Figure 3 and Figure 4As shown, a number of circular grooves 205 are evenly distributed on the surface of the stirring plate 204. The size specifications of the circular grooves 205 are larger than the size of the flower petals, enabling the paddy rice and the flower petals to leak out through the circular grooves 205, thereby improving the drying efficiency of the paddy rice.

[0035] Embodiment 2

[0036] Differing from Embodiment 1, as shown in Figure 1 and Figure 2 , a thermometer is provided inside the box body 101. The thermometer detects the temperature inside the box body 101. One side of the box body 101 is provided with a control panel 109. The control panel 109 is electrically connected to the thermometer and the heater 104. A temperature adjustment signal is transmitted to the heater 104 through the control panel 109, enabling the paddy rice in the device to be dried at 60 - 80°C for 5 - 10 minutes, then the temperature is raised to 100°C and dried for 10 - 15 minutes, and then raised to 120°C and dried for 2 - 5 minutes, realizing a drying operation with alternating temperatures and meeting the temperature requirements at each stage.

[0037] During use, the electric push rod 303 is started. The output end of the electric push rod 303 drives the bottom plate 301 to contact the storage box 103. Then the paddy rice to be processed is placed inside the storage box 103. The motor is started to drive the reciprocating lead screw 202 to rotate, thereby driving the moving plate 203 to move, so that the moving plate 203 and the circular grooves 205 can drive the paddy rice to move back and forth, increasing the contact area between the paddy rice and the air and improving the drying efficiency. When feeding operation is required, the motor stops starting, and the feed pipe 107 is driven to move downward by the lifting push rod 105, facilitating the injection of flower petals. When discharging operation is required, the bottom plate 301 is driven to move downward by the electric push rod 303, thereby realizing the rapid discharging operation of the paddy rice.

[0038] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of changes or substitutions, which should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. Uniform drying device for making brown rice tea, comprising a box body (101), one side of the box body (101) is hinged with a box door (102), one side of the box door (102) is provided with an observation window, the inside of the box body (101) is provided with a storage box (103) for placing the brown rice materials to be dried, the storage box (103) is fixedly connected with the inner wall of the box body (101) through a connecting plate, and heaters (104) are symmetrically installed on the inner walls of both sides of the box body (101); Characterized in that, It further comprises a moving mechanism (200), the moving mechanism (200) is arranged above the storage box (103) and is used for stirring and drying the brown rice materials and preventing them from accumulating; A blanking mechanism (300), the blanking mechanism (300) is arranged at the lower end of the storage box (103) and is used for performing rapid blanking operation.

2. The uniform drying device for making brown rice tea according to claim 1, characterized in that, The moving mechanism (200) comprises a moving groove (201) formed on the inner wall surface of the box body (101), a reciprocating lead screw (202) is rotatably connected inside the moving groove (201), one end of the reciprocating lead screw (202) extends to the outside of the box body (101) and is fixedly connected with the output end of a motor, a moving plate (203) is threadedly connected to the outside of the reciprocating lead screw (202), the moving plate (203) is slidably connected with the moving groove (201), and a stirring plate (204) adapted to the storage box (103) is installed at the lower end of the moving plate (203).

3. The uniform drying device for making brown rice tea according to claim 1, characterized in that, The blanking mechanism (300) comprises a bottom plate (301) rotatably connected with the inner wall of the storage box (103), a chute (302) is formed on the lower surface of the bottom plate (301), an electric push rod (303) for driving the bottom plate (301) to rotate is arranged inside the box body (101), the top of the output end of the electric push rod (303) is fixedly installed with a slider, the slider is slidably connected with the chute (302), an inclined plate (304) is arranged below the electric push rod (303), a receiving box (305) is arranged below the inclined plate (304), and the receiving box (305) is slidably connected with the bottom wall of the box body (101).

4. The uniform drying device for making brown rice tea according to claim 1, characterized in that, A lifting push rod (105) is fixedly installed on the top wall of the box body (101), the output end of the lifting push rod (105) is fixedly connected with a horizontal plate (106), a feed pipe (107) is arranged on one side of the horizontal plate (106), and one end of the feed pipe (107) extends to the outside of the box body (101) and is connected with a feed hopper.

5. The uniform drying device for making brown rice tea according to claim 1, wherein The lower end of the box body (101) is symmetrically provided with bases (108).

6. The uniform drying device for making brown rice tea according to claim 1, characterized in that, A guide rod is installed between the inner walls on both sides of the box body (101), and the guide rod is slidably connected with the moving plate (203).

7. The uniform drying device for making brown rice tea according to claim 1, characterized in that, A thermometer is arranged inside the box body (101), a control panel (109) is arranged on one side of the box body (101), and the control panel (109) is electrically connected with the thermometer and the heater (104).

8. The uniform drying device for making brown rice tea according to claim 2, wherein, A plurality of circular grooves (205) are uniformly distributed on the surface of the stirring plate (204).

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