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High-speed and efficient coffee drink cold preparation equipment

A high-efficiency technology for coffee beverages, applied in beverage preparation devices, home appliances, applications, etc., can solve the problems of high time cost and low popularity of cold brewed coffee, shorten the preparation time, reduce the chance of oxidation and acidification, and reduce The effect of oxidation

Inactive Publication Date: 2019-08-23
李一鸣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A major disadvantage of this type of method is that the time cost caused by the long preparation time is too high, resulting in the low popularity of cold brew coffee

Method used

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  • High-speed and efficient coffee drink cold preparation equipment
  • High-speed and efficient coffee drink cold preparation equipment
  • High-speed and efficient coffee drink cold preparation equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as figure 1 As shown, the present invention provides a high-speed and high-efficiency coffee beverage cold preparation equipment, including a cup body 3, a filter shaft 4, and an upper cover 1. The bottom center of the inner side of the cup body 3 is provided with a rotating holder 5, and the base of the cup body 3 is installed inside There are a double pendulum motor 9, a motor controller 10, and a low-temperature lithium battery 8, which are electrically connected to each other. The bottom end of the filter shaft 4 is clamped in the rotating holder 5. The filter shaft 4 is equipped with a plurality of symmetrical and evenly distributed The filter hopper 2 is used to hold coffee powder; the upper cover 1 is equipped with an electric motor 13, a reduction gear box 14, a controller 15 and a low-temperature lithium battery 8, which are electrically connected to each other. The shaft interface, the input end of the shaft interface is connected with the output end of the...

Embodiment 2

[0040] Such as Figure 1-6 As shown, this embodiment provides a high-speed and high-efficiency coffee beverage cold preparation equipment. Based on the first embodiment, the coffee beverage cold preparation equipment of this embodiment also has the following features:

[0041] The cup body 3 is a cylindrical cup body 3, and a handle 6 is integrally provided on the outside of the cup body 3, and the pouring port 7 at the top of the cup body 3 and the handle 6 are positioned symmetrically about the axis.

[0042] Both the base of the cup body 3 and the upper cover 1 are provided with battery charging ports, and the low-temperature lithium battery 8 is connected with the battery charging port wires.

[0043] The filter shaft 4 is a metal shaft, and the wedge-shaped protrusion 11 at the top of the filter shaft 4 is connected with a circular wedge-shaped rotating shaft interface. Three filter screen buckets 2 are radially symmetrically distributed around the metal rotating shaft, with an...

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Abstract

The invention relates to high-speed and efficient coffee drink cold preparation equipment. The high-speed and efficient coffee drink cold preparation equipment comprises a cup body, a filter shaft andan upper cover, a rotating clamping seat is arranged at the center of the bottom of the inner side of the cup body, and a double-pendulum motor, a motor controller and a low-temperature lithium battery which are mutually and electrically connected are mounted inside a base of the cup body; the bottom end of the filter shaft is connected into the rotating clamping seat in a clamped mode, a plurality of filtering net hoppers distributed symmetrically and evenly are mounted on the filter shaft in the mode of surrounding the shaft, and the interiors of the filtering net hoppers are used for storing coffee powder; and a motor, a reduction gear box, a controller and a low-temperature lithium battery which are mutually and electrically connected are mounted inside the upper cover, a rotating shaft connector is formed in the bottom of the upper cover, the input end of the rotating shaft connector is connected with the output end of the reduction gear box, and the top end of the filter shaft is buckled in the rotating shaft connector. According to the coffee drink cold preparation equipment, by utilizing an acoustic wave shock technology and combining the motor with metal pendulums, the motion speed of water molecules is increased, the water molecules make contact with the more coffee powder in unit time, thus aromatic substances in coffee is accelerated to be dissolved out, and the speed of preparing cold brew coffee drink is increased.

Description

Technical field [0001] The invention relates to the technical field of coffee beverage preparation, in particular to a high-speed and high-efficiency coffee beverage cold preparation equipment. Background technique [0002] Coffee beverage is a common beverage. The traditional preparation method is to dissolve or suspend the aroma substances, coffee oil and caffeine and other alkaloids in the cooked coffee powder in hot water by boiling or steam pressing to form a coffee beverage. Traditional coffee beverages and preparation methods have the following disadvantages: [0003] 1. Heating and cooking and steam compression, high energy consumption for preparation; [0004] 2. Because caffeine has good fat solubility, a large amount of caffeine is present in the coffee oil of coffee powder; hot preparation can make more caffeine enter the beverage, and many people choose to give up drinking more coffee beverages because of the nerve stimulation effect of caffeine ; [0005] 3. The hot pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J31/40A47J31/44
CPCA47J31/40A47J31/4403
Inventor 李一鸣樊星刘丽刘涛卢秀茹刘宇鹏刘朋鑫
Owner 李一鸣