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Coffee machine and operating method thereof

A coffee machine and coffee technology, applied in coffee mills, beverage preparation devices, household appliances, etc., can solve the problems of coffee powder adhesion and inability to seal, and achieve the effect of preventing moisture adhesion

Active Publication Date: 2018-08-07
珠海易咖科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The powder feeding pipe of the existing coffee machine is made of hard material. After the coffee powder is sent to the coffee brewing box, the end of the powder feeding pipe cannot be sealed, and water vapor easily enters the powder feeding pipe and the powder feeding pipe enters the grinder In the cavity, the coffee powder remaining in the pipeline and the grinder cavity will be damp and bonded

Method used

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  • Coffee machine and operating method thereof
  • Coffee machine and operating method thereof
  • Coffee machine and operating method thereof

Examples

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Embodiment Construction

[0038] see figure 1 , the coffee machine of this embodiment includes a brewing unit 1 and a bean grinding unit 5, the bean grinding unit 5 is used to grind coffee beans into coffee powder, and the brewing unit 1 is used to brew the coffee powder made by the bean grinding unit 5 into coffee liquid.

[0039] see Figure 2 to Figure 5 The grinding unit 5 includes a grinding body assembly and a bean box 52. The grinding body assembly includes a grinding body 51, a motor 54, and an upper grinding wheel 71, a lower grinding wheel 72 and a lower grinding wheel mounting bracket 73 arranged coaxially. A grinding chamber 511 is provided in the grinding body 51 . The bean box 52 includes a cylinder body 521 and a mounting portion 522 located at an axial end of the cylinder body 521 . The mounting portion 522 is connected to the grinding body 51 through threads. Two elastic clamping devices are arranged on the cylinder body 521 , and the two elastic clamping devices are arranged symmetr...

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Abstract

The invention provides a coffee machine and an operating method thereof. The coffee machine comprises a brewing unit and a grinding unit; the brewing unit includes a coffee brewing box and a compression part; the top of the coffee brewing box is provided with an opening; the compression part is positioned above the coffee brewing box and moves up and down in the vertical direction. The grinding unit includes a grinder in which a grinding cavity is arranged, and the grinding cavity has a powder outlet. The powder outlet is provided with a powder conveying duct; the fixed end of the powder conveying duct is mounted on the grinder; the free end of the powder conveying duct is positioned between the opening of the coffee brewing box and the compression part; the free end of the powder conveying duct is made of a flexible material. The grinding unit conveys coffee powder to the coffee brewing box before the compression part compresses the powder conveying duct and seals the powder outlet, and therefore, coffee powder in the duct and the grinding cavity from being damped and caking.

Description

technical field [0001] The invention relates to the field of coffee machines, in particular to a coffee machine and a working method of the coffee machine. Background technique [0002] The powder feeding pipe of the existing coffee machine is made of hard material. After the coffee powder is sent to the coffee brewing box, the end of the powder feeding pipe cannot be sealed, and water vapor easily enters the powder feeding pipe and the powder feeding pipe enters the grinder In the cavity, the remaining coffee powder in the pipeline and the grinder cavity will be damp and bonded. Contents of the invention [0003] The main purpose of the present invention is to provide a coffee machine that prevents coffee powder from sticking due to moisture. [0004] Another object of the present invention is to provide a working method of the above coffee machine. [0005] In order to achieve the above main purpose, the present invention provides a coffee machine, including a brewing ...

Claims

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Application Information

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IPC IPC(8): A47J31/40A47J31/42A47J42/16
CPCA47J31/40A47J31/404A47J31/42A47J42/16
Inventor 杨永杰黎坚满陈国栋
Owner 珠海易咖科技有限公司
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