Cooked coffee bean tray loading and drying device

Abstract

The utility model discloses a cooked coffee bean tray loading and drying device, which belongs to the technical field of coffee bean processing equipment, and comprises a coffee bean baking machine barrel, a blanking plate is arranged below a discharge port of the baking machine barrel, transparent observation glass covers the discharge port, and the transparent observation glass is arranged on the blanking plate. A tray loading and drying device is arranged under the discharging plate, the tray loading and drying device comprises a bottom plate, universal wheels are arranged at the corners of the periphery of the lower surface of the bottom plate, L-shaped connecting rods are rotationally connected to the two sides of the front end of the bottom plate upwards, and a push-pull sleeve rod is arranged between the upper ends of the L-shaped connecting rods; a hollow cylinder is arranged in the center of the upper surface of the bottom plate, a transfer disc is supported above the hollow cylinder, and a transparent frame is mounted above the transfer disc. The tray loading and drying device is mainly used for guaranteeing the drying effect in the tray loading and transferring process of the cooked coffee beans, reducing the moisture regaining phenomenon of the cooked coffee beans and guaranteeing the product quality of the cooked coffee beans in the subsequent grinding processing procedure.

Description

TECHNICAL FIELD

[0001] The utility model relates to coffee bean processing equipment technical field, more specifically, relate to a kind of roasted coffee bean tray drying device. BACKGROUND

[0002] Coffee bean refers to the plant fruit for making coffee, and roasted coffee bean is roasted at high temperature to be born, and the finished product becomes common roasted coffee bean, and roasted coffee bean is ground into fine powder using grinding machine, and becomes very popular coffee drink on market using boiling water, coffee is delicate and mellow, and has the effect of refreshing, so it is loved by different people.

[0003] After coffee bean is processed by roasting machine, the color of roasted coffee bean can be observed through transparent glass window of roasting machine discharge port, when the color meets the processing requirement, open the transparent glass window of discharge port, and roasted coffee bean enters into transfer tray inside, and is transferred to next grinding process, the existing transfer tray is open structure, since roasted coffee bean needs a certain time to be discharged, roasted coffee bean in tray is placed for a long time, and moisture regain is prone to occur, which affects the quality of roasted coffee bean, and in the process of transfer, the dryness of roasted coffee bean also needs to be maintained. UTILITARIAN CONTENT

[0004] The utility model aims at providing a kind of roasted coffee bean tray drying device, which is mainly used to ensure the drying effect of roasted coffee bean tray and transfer process, reduce the moisture regain of roasted coffee bean, and ensure the product quality of roasted coffee bean in subsequent grinding process.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] A kind of roasted coffee bean tray drying device, including the roasting machine cylinder of coffee bean, the lower part of the discharge port position of the roasting machine cylinder is provided with a discharging plate, the discharge port position is covered with transparent observation glass, the lower part of the discharging plate is provided with a tray drying device, the tray drying device includes a bottom plate, the bottom plate is provided with universal wheel at the lower surface around corner position, the front end of the bottom plate is provided with L-shaped connecting rod, which is connected to the both sides upward, the L-shaped connecting rod is provided with push-pull sleeve rod between upper end, the center position of the bottom plate upper surface is provided with hollow cylinder, the hollow cylinder is supported with transfer tray above, the transfer tray is provided with transparent frame above.

[0007] As a further optimization of the scheme, the upper surface of the transparent frame body is embedded with an air outlet with a filter screen at one end, and the upper surface of the transparent frame body is embedded with an inlet and outlet hole at the other end, a circular baffle is connected to the inlet and outlet hole through a rotating shaft, a driving motor is connected to the upper surface of the transparent frame body at the center position through a rotating bearing seat, and a stirring shaft is connected downward.

[0008] As a further optimization of the scheme, the inside of the transfer tray is hollow, and the lower hollow area is provided with an air outlet grid, the lower end of the air outlet grid is communicated with a hot air outlet, the hot air outlet is a reverse conical shape, and the lower end of the hot air outlet is communicated with a hot air fan through a pipeline, and the outer side of the hot air fan is provided with a control panel.

[0009] As a further optimization of the scheme, the hot air fan is installed in the hollow cylinder, and the hollow cylinder is further provided with a mobile power supply, and the control panel is connected with the mobile power supply, the driving motor and the hot air fan through lines.

[0010] As a further optimization of the scheme, the inside of the transfer tray is hollow, and the lower hollow area is provided with an air outlet grid, the lower end of the air outlet grid is communicated with a hot air outlet, the hot air outlet is a reverse conical shape, and the lower end of the hot air outlet is communicated with a hot air fan through a pipeline, and the outer side of the hot air fan is provided with a control panel.

[0011] Compared with the prior art, the beneficial effects of the present application are as follows:

[0012] In the present application, the transfer tray embedded with the air outlet grid at the lower end contains the roasted coffee beans falling from the roasting machine cylinder, and the hot air fan and the plurality of stirring rods are used to perform real-time stirring and drying operation on the roasted coffee beans in the transfer tray, thereby ensuring the drying effect of the roasted coffee beans during the tray loading and transfer process, reducing the moisture regain of the roasted coffee beans, and ensuring the product quality of the roasted coffee beans in the subsequent grinding process. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a front structure schematic view of the tray drying device of the present application (part of the hollow cylinder is removed);

[0014] Figure 2 It is a transfer tray connection structure schematic view of the present application;

[0015] Figure 3 It is a rear structure schematic view of the tray drying device of the present application (part of the hollow cylinder is removed);

[0016] In the diagram: 1. Baking machine cylinder; 2. Feeding plate; 3. Base plate; 4. Casters; 5. L-shaped connecting rod; 6. Push-pull sleeve rod; 7. Hollow cylinder; 8. Transfer tray; 9. Transparent frame; 10. Air vent; 11. Inlet / outlet port; 12. Rotating shaft; 13. Circular baffle; 14. Hot air outlet; 15. Drive motor; 16. Stirring shaft; 17. Feeding rod; 18. Rotating bearing seat; 19. Transparent observation glass; 20. Air vent grille; 21. Piping; 22. Hot air blower; 23. Power bank; 24. Control panel. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description, in conjunction with specific illustrations, further elaborates on this utility model.

[0018] To address the issue that the existing transfer trays have an open structure, and since it takes time to feed roasted coffee beans, the roasted coffee beans in the trays are prone to becoming damp if left for too long, which affects the quality of the roasted coffee beans, and at the same time, it is also necessary to maintain the dryness of the roasted coffee beans during the transfer process.

[0019] like Figure 1 As shown, this application includes a coffee bean roaster cylinder 1. A feeding plate 2 is provided below the discharge port of the roaster cylinder 1. A transparent observation glass 19 is provided at the discharge port. A tray drying device is provided directly below the feeding plate 2. The tray drying device includes a base plate 3. Universal wheels 4 are provided at the four corners of the lower surface of the base plate 3. L-shaped connecting rods 5 are rotatably connected to both sides of the front end of the base plate 3. A push-pull sleeve rod 6 is provided between the upper ends of the L-shaped connecting rods 5. A hollow cylinder 7 is provided at the center of the upper surface of the base plate 3. A transfer tray 8 is supported above the hollow cylinder 7. A transparent frame 9 is installed above the transfer tray 8.

[0020] like Figure 2 As shown, an air outlet 10 with a filter screen is embedded at one end of the upper surface of the transparent frame 9, and an inlet / outlet hole 11 is embedded at the other end of the upper surface of the transparent frame 9. A circular baffle 13 is connected to the inlet / outlet hole 11 via a rotating shaft. A drive motor 15 is connected upward and a stirring shaft 16 is connected downward at the center of the upper surface of the transparent frame 9 via a rotating bearing seat 18. Several material-pulling rods 17 are spaced around the shaft of the stirring shaft 16.

[0021] like Figure 3As shown, the inside of the transfer tray 8 is hollow, and the lower hollow area is provided with an air outlet grid 20, the lower end of the air outlet grid 20 is communicated with a hot air outlet 14, the hot air outlet 14 is a reverse conical shape, and the lower end of the hot air outlet 14 is communicated to a hot air fan 22 through a pipeline 21, the outer side of the hot air fan 22 is provided with a control panel 24, the hot air fan 22 is installed in the hollow cylinder 7, and the hollow cylinder 7 is also provided with a mobile power supply 23, and the control panel 24 is connected with the mobile power supply 23, the driving motor 15 and the hot air fan 22 through lines.

[0022] Specifically, the roasted coffee beans flow out from the discharge port inside the roasting machine cylinder 1, and the roasted coffee beans flow into the air outlet grid 20 inside the transfer tray 8 through the discharge plate 2 and the inlet and outlet holes 11, in the process, the control panel 24 controls the driving motor 15 to drive the stirring shaft 16 to rotate, thereby driving the plurality of stirring rods 17 around to dynamically stir the roasted coffee beans inside the transfer tray 8 in real time, the ventilation starts the hot air fan 22 to work, and dry hot air is blown out above the air outlet grid 20 through the hot air outlet 14, the hot air flows out of the transparent frame through the air outlet hole 10, realizing the drying effect of the roasted coffee beans during the tray loading and transfer process, reducing the moisture regain of the roasted coffee beans, and ensuring the product quality of the roasted coffee beans in the subsequent grinding process.

[0023] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, and the mechanical parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0024] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. The skilled person in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A roasted coffee bean tray drying apparatus comprising a roaster barrel for coffee beans, a lower discharge plate provided below a discharge opening position of said roaster barrel, and a transparent observation glass covering said discharge opening position, characterized in that: The lower blank plate is provided with a tray drying device below, the tray drying device includes a bottom plate, the bottom plate is provided with universal wheels at the four corner positions of the lower surface, L-shaped connecting rods are upwardly connected to the two sides of the front end of the bottom plate, a push-pull sleeve rod is arranged between the upper ends of the L-shaped connecting rods, a hollow cylinder is arranged at the center position of the upper surface of the bottom plate, a transfer tray is supported above the hollow cylinder, and a transparent frame is installed above the transfer tray. ​ 2. A parboiled coffee bean tray drying apparatus as claimed in claim 1, wherein: An air outlet with a filter screen is embedded and installed at one end of the upper surface of the transparent frame, and a feeding and discharging hole is embedded and installed at the other end of the upper surface of the transparent frame, a circular baffle is connected to the feeding and discharging hole through a rotating shaft, a driving motor is connected to the center position of the upper surface of the transparent frame through a rotating bearing seat and a stirring shaft is connected downward, and a plurality of raking rods are arranged at intervals around the shaft body of the stirring shaft.

3. A roasted coffee bean tray drying apparatus as claimed in claim 2, wherein: The transfer tray is hollow inside and is provided with an air outlet grid at the lower hollow area, the lower end of the air outlet grid is communicated with a hot air outlet, the hot air outlet is in the shape of an inverted cone, the lower end of the hot air outlet is communicated with a hot air fan through a pipeline, and the outer side of the hot air fan is provided with a control panel.

4. A roasted coffee bean tray drying apparatus as claimed in claim 3, wherein: The hot air fan is installed inside the hollow cylinder, the hollow cylinder is further provided with a mobile power supply, and the control panel is connected with the mobile power supply, the driving motor and the hot air fan through lines.

5. A roasted coffee bean tray drying apparatus as claimed in claim 4, wherein: The cooked coffee beans flowing out of the discharge port flow into the transfer tray through the blanking plate and the feeding and discharging hole and above the air outlet grid.

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