Tea leaf cooling equipment

Abstract

The utility model discloses tea leaf cooling equipment which comprises a cooling box, an opening and closing door is arranged on the front side of the cooling box, bearing plates are arranged on the left side and the right side of the cooling box, vertical rods are vertically arranged on the bearing plates, cross rods are arranged on the vertical rods in a sleeved mode, springs located between the cross rods and the bearing plates are arranged on the vertical rods in a sleeved mode, and the springs are connected with the cooling box. A horizontal tea placing frame is fixedly connected between the two cross rods, a vibration mechanism is arranged on the upper side of the tea placing frame in a contact mode, and a cold air supply mechanism is arranged on one side of the cooling box.

Description

Technical Field

[0001] The utility model relates to the technical field of tea production, in particular to tea cooling equipment. Background Art

[0002] When cooling tea leaves, a spreading cooling method is currently generally adopted. Although this method can be stacked, its cooling time is too long and the production efficiency is low. Therefore, a tea leaf cooling device that can improve the cooling efficiency is needed. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a tea cooling device which can improve the cooling efficiency.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a tea cooling device, including a cooling box, an opening and closing door is provided on the front side of the cooling box, supporting plates are provided on the left and right sides of the cooling box, vertical rods are vertically provided on the supporting plates, cross rods are sleeved on the vertical rods, springs located between the cross rods and the supporting plates are sleeved on the vertical rods, a horizontal tea placing rack is fixedly connected between the two cross rods, a vibration mechanism is contacted with the upper side of the tea placing rack, a cold air supply mechanism is provided on one side of the cooling box, an air outlet is provided on the upper side of the cooling box, and a discharge pipe is provided on the lower side of the cooling box.

[0005] Preferably, an isolation net is provided on the air outlet, and a shielding plate located on the upper side of the isolation net is provided on the upper side of the cooling box.

[0006] Preferably, the vibration mechanism includes a motor arranged outside the cooling box, the shaft end of the motor passes through the cooling box and is connected to a rotating column, two cams are provided on the rotating column, and the lower sides of the two cams are in contact with the upper surface of the tea placing rack.

[0007] Preferably, the tea placing rack comprises a rectangular frame in contact with the lower side of the cam, a horizontal groove is provided in the rectangular frame, an iron rectangular frame is inserted in the horizontal groove, a supporting net is provided in the rectangular frame, and a magnet in contact with the lower side of the rectangular frame is provided in the horizontal groove.

[0008] Preferably, the cold air supply mechanism includes a cold water tank, on which a water inlet pipe and a drain pipe are provided, and in the cold water tank an air inlet pipe with both ends extending to the outside thereof is provided, and one end of the air inlet pipe is connected to the cooling box via a blower.

[0009] The utility model provides a tea cooling device, which has the following beneficial effects:

[0010] When cooling the tea leaves, the tea cooling device can drive the tea leaves in the tea placing rack to vibrate up and down through the vibration mechanism and the spring, and at the same time, the tea leaves are enlarged and the tea leaves are quickly cooled through the cold air supply mechanism, thereby improving the cooling efficiency of the tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0013] Figure 3 It is a schematic diagram of the three-dimensional structure of the rectangular frame of the utility model.

[0014] In the figure: 1. cooling box; 2. opening and closing door; 3. supporting plate; 4. vertical rod; 5. horizontal rod; 6. spring; 7. air outlet; 8. discharge pipe; 9. isolation net; 10. shielding plate; 11. motor; 12. rotating column; 13. cam; 14. rectangular frame; 15. horizontal groove; 16. rectangular frame; 17. supporting net; 18. magnet; 19. cold water tank; 20. water inlet pipe; 21. drainage pipe; 22. air inlet pipe; 23. blower. DETAILED DESCRIPTION

[0015] The present invention will be further described below in conjunction with specific embodiments. Figures 1 to 3 As shown:

[0016] Embodiment 1: A tea cooling device comprises a cooling box 1, wherein an opening and closing door 2 is provided at the front side of the cooling box 1, and after the opening and closing door 2 is opened, it is convenient for a worker to place tea leaves in the cooling box 1;

[0017] A support plate 3 is provided on both sides of the cooling box 1, a vertical rod 4 is vertically provided on the support plate 3, a horizontal rod 5 is sleeved on the vertical rod 4, the horizontal rod 5 can slide up and down on the vertical rod 4, a spring 6 located between the horizontal rod 5 and the support plate 3 is sleeved on the vertical rod 4, a horizontal tea placing rack is fixedly connected between the two horizontal rods 5, and a vibration mechanism is provided on the upper side of the tea placing rack;

[0018] In this embodiment, the vibration mechanism can drive the tea placing rack to be pressed down. By setting the spring 6, the tea placing rack can be returned to its original position, so that the vibration mechanism can press the tea placing rack down again.

[0019] A cold air supply mechanism is provided on one side of the cooling box 1, which can supply cool air into the cooling box 1 to improve the cooling efficiency of the tea leaves. An air outlet 7 is provided on the upper side of the cooling box 1 to facilitate the discharge of hot air from the tea leaves themselves. A discharge pipe 8 is provided on the lower side of the cooling box 1 to facilitate the discharge of the tea leaves from the discharge pipe 8 after cooling.

[0020] Embodiment 2: A tea cooling device comprises a cooling box 1, wherein an opening and closing door 2 is provided at the front side of the cooling box 1, and after the opening and closing door 2 is opened, it is convenient for a worker to place tea leaves in the cooling box 1;

[0021] A support plate 3 is provided on both sides of the cooling box 1, a vertical rod 4 is vertically provided on the support plate 3, a horizontal rod 5 is sleeved on the vertical rod 4, the horizontal rod 5 can slide up and down on the vertical rod 4, a spring 6 located between the horizontal rod 5 and the support plate 3 is sleeved on the vertical rod 4, a horizontal tea placing rack is fixedly connected between the two horizontal rods 5, and a vibration mechanism is provided on the upper side of the tea placing rack;

[0022] The vibration mechanism includes a motor 11 arranged outside the cooling box 1, the shaft end of the motor 11 penetrates into the cooling box 1 and is connected to a rotating column 12, two cams 13 are arranged on the rotating column 12, and the lower sides of the two cams 13 are in contact with the upper surface of the tea placing rack;

[0023] In this embodiment, the motor 11 can drive the cam 13 to rotate through the rotating column 12. When the cam 13 rotates, it can drive the tea placing rack to be pressed down. Through the setting of the spring 6, the tea placing rack can be returned to its original position, so that the vibration mechanism can press the tea placing rack down again.

[0024] The tea placing rack includes a rectangular frame 14 in contact with the lower side of the cam 13, a horizontal groove 15 is provided in the rectangular frame 14, an iron rectangular frame 16 is inserted in the horizontal groove 15, a supporting net 17 is provided in the rectangular frame 16, and a magnet 18 in contact with the lower side of the rectangular frame 16 is provided in the horizontal groove 15. Through the arrangement of the magnet 18 and the rectangular frame 16, the rectangular frame 16 can be limited to prevent the rectangular frame 16 from being thrown out of the rectangular frame 14 when the tea placing rack vibrates;

[0025] A cold air supply mechanism is provided on one side of the cooling box 1, which can supply cool air to the cooling box 1 to improve the cooling efficiency of the tea leaves. An air outlet 7 is provided on the upper side of the cooling box 1, and an isolation net 9 is provided on the air outlet 7. The isolation net 9 can prevent foreign objects from entering the cooling box 1. A shielding plate 10 located on the upper side of the isolation net 9 is provided on the upper side of the cooling box 1. The shielding plate 10 can prevent foreign objects from falling on the isolation net 9, so that the hot air of the tea leaves can be discharged easily.

[0026] A discharge pipe 8 is provided at the lower side of the cooling box 1 . After the tea leaves are cooled, the rectangular frame 16 is pulled out of the rectangular frame 14 , so that the tea leaves fall to the bottom of the cooling box 1 and are discharged from the discharge pipe 8 .

[0027] Working principle:

[0028] The tea leaves are placed in the supporting net 17 in the rectangular frame 14, and then the blower 23 is turned on so that the blower 23 sends external air to the cooling box 1. When the external temperature is high, cold water is injected into the cold water tank 19 through the water inlet pipe 20, so that the hot air in the air inlet pipe 22 is heat exchanged and cooled in the cold water tank 19, which is convenient for cooling the tea leaves in the cooling box 1. Through the cooperation of the vibration mechanism and the spring 6, the tea placement rack can be vibrated up and down, so that the gap between the tea leaves becomes larger, which is convenient for the cold air sent to the cooling box 1 to cool the tea leaves. After the cooled tea leaves are removed from the rectangular frame 16, the tea leaves can fall to the bottom of the cooling box 1 and be discharged through the discharge pipe 8.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tea cooling device, characterized in that: The invention comprises a cooling box (1), wherein an opening and closing door (2) is provided on the front side of the cooling box (1), a supporting plate (3) is provided on the left and right sides of the cooling box (1), a vertical rod (4) is vertically provided on the supporting plate (3), a horizontal rod (5) is sleeved on the vertical rod (4), a spring (6) is sleeved on the vertical rod (4) and is located between the horizontal rod (5) and the supporting plate (3), a horizontal tea placing rack is fixedly connected between the two horizontal rods (5), a vibration mechanism is contacted on the upper side of the tea placing rack, a cold air supply mechanism is provided on one side of the cooling box (1), an air outlet (7) is provided on the upper side of the cooling box (1), and a discharge pipe (8) is provided on the lower side of the cooling box (1).

2. A tea cooling device according to claim 1, characterized in that: An isolation net (9) is provided on the air outlet (7), and a shielding plate (10) located on the upper side of the isolation net (9) is provided on the upper side of the cooling box (1).

3. A tea cooling device according to claim 1, characterized in that: The vibration mechanism comprises a motor (11) arranged outside the cooling box (1), the shaft end of the motor (11) passes through the cooling box (1) and is connected to a rotating column (12), two cams (13) are arranged on the rotating column (12), and the lower sides of the two cams (13) are in contact with the upper surface of the tea placing rack.

4. A tea cooling device according to claim 3, characterized in that: The tea placing rack comprises a rectangular frame (14) in contact with the lower side of the cam (13), a horizontal groove (15) is provided in the rectangular frame (14), an iron rectangular frame (16) is inserted in the horizontal groove (15), a supporting net (17) is provided in the rectangular frame (16), and a magnet (18) in contact with the lower side of the rectangular frame (16) is provided in the horizontal groove (15).

5. The tea cooling device according to claim 1, characterized in that: The cold air supply mechanism comprises a cold water tank (19), on which a water inlet pipe (20) and a drain pipe (21) are provided, and in the cold water tank (19) an air inlet pipe (22) with both ends extending to the outside thereof is provided, and one end of the air inlet pipe (22) is connected to the cooling box (1) via a blower (23).

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