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Coffee machine water route system

A waterway system and coffee machine technology, applied in beverage preparation devices, home appliances, applications, etc., can solve problems affecting coffee extraction time, difficulty in ensuring coffee machine flow, and affecting coffee quality, so as to ensure coffee quality and uniform extraction time Effect

Inactive Publication Date: 2014-06-04
SUZHOU IND PARK KALERM ELECTRIC APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the flow rate of existing coffee machines is difficult to guarantee, and it is easy to affect the extraction time of coffee, thereby affecting the quality of coffee

Method used

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  • Coffee machine water route system

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0019] Such as figure 1 As shown, a coffee machine waterway system of the present invention includes a water supply branch, a brewing branch and a hot water branch, and the water supply branch includes a water tank 1, a flow meter 2, a water pump 3, a heating device 4, and a first pressure device 5 and the second pressure device 6, the water tank 1, the flow meter 2, the water pump 3, the heating device 4, the first pressure device 5 and the second pressure device ...

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Abstract

The invention discloses a coffee machine water route system which comprises a water supply sub route, a brewing sub route and a hot water sub route. The water supply sub route comprises a water tank, a flow meter, a water pump, a heating device, a first pressure device and a second pressure device. The water tank, the flow meter, the water pump, the heating device, the first pressure device and the second pressure device are connected in series. The brewing sub route is connected with the second pressure device, and the hot water sub route is connected with the first pressure device. According to the technical scheme, the coffee machine water route system has the advantages that when the quality of coffee powder and the degree of the grinding thickness are changed, flow of coffee can be constant, the extraction time of coffee can be uniform, and coffee quality is guaranteed.

Description

[0001] technical field [0002] The invention relates to a coffee machine waterway system, in particular to a coffee machine waterway system with substantially variable flow. [0003] Background technique [0004] At present, when the fully automatic coffee machines on the market make espresso coffee, there will be high pressure in the brewer cavity, and the quantity and thickness of coffee powder in the cavity are one of the variables that affect the pressure, and the pressure The size will affect the flow per minute of the coffee, and the size of the flow has a great determinant on the extraction time of the coffee. The extraction time of the coffee is one of the variables that determine the quality of the coffee. However, the flow rate of the existing coffee machine is difficult to guarantee, and it is easy to affect the extraction time of coffee, thereby affecting the quality of coffee. [0005] Contents of the invention [0006] In order to solve the above technica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J31/46
Inventor 孙君朱梅生
Owner SUZHOU IND PARK KALERM ELECTRIC APPLIANCES CO LTD