Coffeepot filter device and method thereof

A filter device and coffee pot technology, applied in beverage preparation devices, home appliances, applications, etc., can solve the problems of waste of taste, small sales volume, short dissolution time, etc., to improve brewing quality, simple and reasonable structure, and improve production efficiency Effect

Active Publication Date: 2013-06-26
周林斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Ordinary drip coffee pots on the market adopt a conical leaking net structure, which is ventilated on four sides and leaks liquid on three sides. This method causes the coffee liquid to flow out too fast, the dissolution time is too short, and the coffee powder is deposited downwards, causing it to roll and dissolve. Complete waste and taste loss
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Method used

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  • Coffeepot filter device and method thereof
  • Coffeepot filter device and method thereof
  • Coffeepot filter device and method thereof

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Embodiment Construction

[0031] The present invention will be further described below with reference to the drawings and embodiments.

[0032] See Figure 1-Figure 5 , The coffee maker filter device includes a water tank 2 and a heater 3 arranged in an outer shell 4, and the water tank 2 is connected with the heater 3. The top of the outer casing 4 is provided with an outer cover 1.1, which is hingedly connected to the outer casing 4, and the outer cover 1.1 and the outer casing 4 form a coffee machine body. The heater 3 is electrically connected with the control assembly on the outer shell 4.

[0033] The lower part of the collection chamber 12.1 is provided with a water valve 18, an anti-leak ring 18.1, and a spring 18.2. The anti-leak ring 18.1 is inside the lower part of the collection chamber 12.1. The water valve 18 and spring 18.2 are outside the lower part of the collection chamber 12.1. The lower part of the collection chamber 12.1 is clamped, and the collection chamber 12.1 is set Pass Filter c...

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Abstract

A coffeepot filter device comprises a brewing cavity main body, a brewing cavity upper cover, a filter screen and a water inlet. The coffeepot filter device is characterized in that the brewing cavity main body and the brewing cavity upper cover form a micro pressure filter cavity body which is relatively sealed, the filter screen is arranged above the micro pressure filter cavity body or on the side portion of the micro pressure filter cavity body or above the side portion of the micro pressure filter cavity body, the water inlet is arranged in the filter cavity body, the cross sectional area of a single water inlet of the water inlet is larger than the area of a single water outlet hole of the filter screen so that the micro pressure filter cavity body is produced, most of the brewing food ground coffee is isolated in a smashing brewing cavity by the filter screens to delay the fact that fluid is automatically colored by flowing outwards and being soaked and boiling, and part of the liquid is colored and is discharged out of the filter screens. Due to the fact that a smashing heating container is additionally arranged, a coffee machine can brew coffee by using either coffee beans or the ground coffees, and using requirements of different users are met.

Description

technical field [0001] The present invention relates to filter devices for coffee makers. Background technique [0002] Ordinary drip coffee pots on the market adopt a conical leaking net structure, which is ventilated on four sides and leaks liquid on three sides. This method causes the coffee liquid to flow out too fast, the dissolution time is too short, and the coffee powder is deposited downwards, causing it to roll and dissolve. Thoroughly cause the problem of waste and taste weakening. [0003] Another type of pressure coffee pot on the market adopts the heating water supply method of boiler and water pump. The coffee tastes good and the coffee is strong, but the product is expensive and the sales volume is small, which affects the significance of the product's wide use. Therefore, it is necessary to For further improvement and perfection. Contents of the invention [0004] The object of the present invention is to provide a coffee pot filter device with simple an...

Claims

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Application Information

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IPC IPC(8): A47J31/06
Inventor 周林斌
Owner 周林斌
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