Tea blending apparatus

By designing a vibrating feeder and a lifting conveyor, the tea leaves are conveyed in layers and mixed by tumbling in a drum, solving the problems of low efficiency and uneven mixing in traditional tea blending equipment, and improving the quality and production efficiency of tea blending.

CN224506975UActive Publication Date: 2026-07-17GUANGDONG QINGYUN TEA CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG QINGYUN TEA CO LTD
Filing Date
2025-06-27
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional tea blending equipment is inefficient, the tea leaves are easily broken, and the mixture is uneven, resulting in waste and inconsistent quality.

Method used

Multiple vibrating feeders and lifting conveyors are used to sequentially cover and transport tea leaves to the drum blending machine through vibration, achieving layered superposition and mixing. Combined with drum tumbling, this forms a continuous production line operation.

Benefits of technology

It improves the uniformity and quality of tea blending, reduces tea damage, increases production efficiency and stability, and reduces human intervention.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224506975U_ABST
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Abstract

The utility model discloses a kind of tea blending equipment, including drum blender, lifting conveying device and two or more than vibration feeder, along the conveying direction of the lifting conveying device, the vibration feeder is sequentially arranged in the conveying path side of the lifting conveying device, the end of the lifting conveying device is arranged in the feed inlet of the drum blender;The tea to be blended is sequentially placed to the vibration feeder and falls into the lifting conveying device by vibration mode sequentially covers and is conveyed and falls into the feed inlet of the drum blender, the drum blender is output finished tea leaf from discharge port after tumbling mixing. The equipment can realize more uniform mixing, improve the quality of tea blending.
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Claims

1. A tea blending apparatus, characterized by, The system includes a drum blending machine, a lifting conveyor, and two or more vibrating feeders. Along the conveying direction of the lifting conveyor, the vibrating feeders are sequentially arranged on one side of the conveying path of the lifting conveyor, and the end of the lifting conveyor is located at the inlet of the drum blending machine. The tea leaves to be blended are sequentially placed on the vibrating feeders and fall into the lifting conveyor through vibration, which then covers and conveys them into the inlet of the drum blending machine. After tumbling and mixing, the drum blending machine outputs the finished tea leaves from the outlet.

2. A tea blending apparatus according to claim 1, characterised in that, The roller mixing machine includes a mixing frame, a mixing roller disposed within the mixing frame, a roller motor disposed on one side of the mixing frame, the roller motor being connected to and driving the mixing roller to rotate via a roller transmission assembly, and a feed hopper and a discharge hopper disposed at opposite ends of the mixing roller.

3. The tea blending apparatus of claim 1, wherein The lifting and conveying device includes a conveyor frame, a set of conveying side plates mounted on the conveyor frame, a scraper conveying assembly between the conveying side plates, and a speed reduction drive assembly mounted at one end of each conveying side plate.

4. A tea blending apparatus according to claim 3, characterised in that, Along the conveying direction of the lifting conveying device, the scraper conveying assembly consists of a ground horizontal section, an inclined lifting section, and an end horizontal section in sequence. Multiple vibrating feeders are arranged on one side of the ground horizontal section, and the end horizontal section is arranged above the feed hopper of the roller assembly machine.

5. A tea blending apparatus according to claim 4, characterised in that, Multiple vibrating feeders are arranged sequentially and at intervals on one side of the horizontal section of the scraper conveying assembly. The tea leaves to be blended are placed on the vibrating feeders respectively. The multiple vibrating feeders are started sequentially and at intervals, so that the tea leaves to be blended fall into the horizontal section of the scraper conveying assembly through vibration and are conveyed sequentially.

6. A tea blending apparatus according to claim 5, characterised in that, Each type of tea to be blended is placed into multiple vibrating feeders, or the same type of tea to be blended is placed into the vibrating feeders at intervals. As the vibrating feeders are started in sequence, they cover and convey the tea layer by layer across the horizontal section of the ground of the scraper conveying assembly.

7. The tea blending apparatus according to claim 1, wherein The vibrating feeder includes a feeder frame and a feed hopper provided by several elastic connecting components. The opening of the feed hopper is located directly above the scraper conveying component of the lifting conveying device. A vibration generator is provided on the back of the feed hopper.

8. A tea blending apparatus according to claim 7, characterised in that, The vibration generator is a vibration motor or an electromagnetic vibrator.