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mixing knife

A technology of stirring knives and blades, applied in the fields of mixers and juice machines, can solve the problems of long grinding time and uneven grinding, and achieve the effect of improving efficiency and effect, improving grinding efficiency and expanding processing types.

Active Publication Date: 2016-08-17
DONGGUAN BBK HOUSEHOLD ELECTRICAL APPLICANCES +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Sometimes when the mixing knife crushes the ingredients, there are still phenomena such as long crushing time or uneven crushing.

Method used

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0030] As shown in the mixing knife, the cutter shaft 4 is equipped with an upper blade 1, a middle blade 2 and a lower blade 3.

[0031] The upper blade 1 is composed of a first wing root 11 installed perpendicular to the cutter axis, a first upper blade 12 on one side of the first wing root and a first lower blade 13 on the other side of the first wing root , the angle B at which the first upper blade 12 is folded upward relative to the first wing root 11 is 30-45 degrees, and in this embodiment is preferably 35-40 degrees. The angle A at which the first lower blade 13 is folded downward relative to the first wing root 11 is 22.5-40 degrees, preferably 25-35 degrees in this embodiment. The cutting edge of the first upper blade 12 faces downward, and the cutting edge of the first lower blade 13 faces upward.

[0032] The middle blade 2 is co...

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PUM

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Abstract

The invention discloses a stirring knife used for an agitator and a juicer. When some existing stirring knives are used for smashing a small cup of food materials, a smashing effect can be realized only by adding a large quantity of water or liquid drinks. The stirring knife comprises a knife shaft, an upper blade, a middle blade and a lower blade, wherein the upper blade, the middle blade and the lower blade are installed on the knife shaft. The stirring knife is characterized in that the upper blade comprises a first wing root which is perpendicularly installed with the knife shaf, a first upper blade wing located on one side of the first wing root and a first lower blade wing located on the other side of the first wing root. The middle blade comprises a second wing root which is installed perpendicular to the knife shaft, a second upper blade wing located on one side of the second wing root and a second lower blade wing located on the other side of the second wing root. The lower blade comprises a third wing root installed perpendicular to the knife shaft, a parallel blade wing located on one side of the third wing root and a third lower blade wing located on the other side of the third wing root. According to the stirring knife, the three blades are in rivet connection with the knife shaft, so that the structure is reasonable and the effect that no dead angle exists in 360-degree stirring is achieved.

Description

technical field [0001] The invention relates to the field of mixers and fruit juice machines, in particular to a stirring knife for the mixer and fruit juice machines. Background technique [0002] Blender and fruit juice machine are a kind of food processing machinery, which can process and crush food materials conveniently and quickly, especially can make juice, fruit pulp, dry powder, dried fruit, crushed ice, meat stuffing, etc. according to personal preferences, thus ensuring the freshness and The nutrition of the food is preserved. [0003] Blenders and juicers use a mixing knife to crush ingredients, so the structure of the mixing knife has a great influence on the crushing effect of ingredients. Some existing mixing knives need to add a large amount of water or liquid beverage to achieve the pulverizing effect when crushing small cups of food materials, which means that there is a dead angle in the stirring knife during operation. Sometimes when the mixing knife cr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J43/07
Inventor 陈合林
Owner DONGGUAN BBK HOUSEHOLD ELECTRICAL APPLICANCES
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