Expansion breaking plate for beverage extraction device
A technology for extraction equipment and beverages, applied in beverage preparation devices, applications, household appliances, etc., can solve problems such as easy damage to machines and clogging of coffee powder, and achieve the effect of solving the problem of clogging powder and high extraction pressure.
Pending Publication Date: 2017-12-12
NINGBO SCISHARE TECH CO LTD
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Problems solved by technology
[0006] 2. The diameters of the beverage discharge holes on the existing expansion boards are all the same. In order to ensure a certain pressure for extraction, the diameter of the beverage discharge holes can only be made very small. Although the extraction pressure is ensured in this way, long-term use will reduce the discharge of beverages. The hole will be blocked by coffee powder, the machine is easy to damage
Method used
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[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0027] like Figure 1~6 Shown is a preferred embodiment of the present invention.
[0028] A pop-up plate for beverage extraction equipment. The beverage extraction equipment takes a coffee machine as an example, and includes a plate body 1 with a first end surface 11 and a second end surface 12. The first end surface 11 of the plate body has a plurality of bosses 2 and A plurality of beverage discharge holes 3 that pass through the second end surface 12 of the plate body 1 are arranged between the boss parts 2. The boss parts 2 are arranged in multiple rows and columns, and the bottom between two adjacent rows of boss parts 2 forms a supply The horizontal channel X for beverage flow, the bottom between two adjacent rows of bosses 2 forms a vertical channel Y for beverage flow, and the beverage discharge holes 3 are respectively arranged at t...
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The invention relates to an expansion breaking plate for a beverage extraction device. The expansion breaking plate comprises a plate body with a first end face (11) and a second end face (12). The first end face (11) of the plate body is provided with a plurality of boss parts (2) and a plurality of beverage discharge holes (3) arranged between the boss parts (2) and running through the plate body (1). The expansion breaking plate is characterized in that the beverage discharge holes are divided into two types, one is beverage discharge large holes (3a) and the other is beverage discharge small holes (3b), the aperture of the beverage discharge large holes (3a) is larger than that of the beverage discharge small holes (3b), and the number of the beverage discharge large holes (3a) and the number of the beverage discharge small holes (3b) are both larger than one. By means of the extraction device with the expansion breaking plate, the high extraction pressure can be effectively ensured, and the beverage discharge holes are prevented from being blocked.
Description
technical field [0001] The present invention relates to a bursting plate for beverage extraction equipment, wherein the beverage extraction equipment is adapted to process beverage packs (also called capsules) packed with ingredients after interaction with a liquid, such as hot pressurized water, introduced into the capsule Capable of producing beverages or edible liquids, this type of extraction equipment is most commonly found in coffee machines. Background technique [0002] The existing capsule coffee machine extracts the coffee in the capsule mainly by using high-temperature and high-pressure water to extract the caffeine in the coffee powder. No powder or particles can be mixed into the coffee, and the above must be met in order to make a good cup of coffee. The coffee machine of existing coffee capsule, its structure generally comprises water tank, heating element and water pump, machine base, parts and expansion board etc., and expansion board is fixed on the front ...
Claims
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IPC IPC(8): A47J31/40A47J31/44A47J31/46
CPCA47J31/407A47J31/4403A47J31/46
Inventor 景昱东冯书周
Owner NINGBO SCISHARE TECH CO LTD