Crushing and heating assembly for food processor

Abstract

The invention discloses a heating and crushing assembly of a kitchen food processor. The assembly comprises a shell, a heating device and a motor arranged in the shell, the shell comprises an upper shell and a lower shell, the motor is arranged in a space defined by the upper shell and the lower shell, a motor shaft penetrates through the lower shell and extends downwards, the heating device is arranged around the motor shaft, the heating device comprises a heating body, a food-grade ceramic outer layer and a food-grade ceramic inner layer, and the heating body is embedded between the food-grade ceramic outer layer and the food-grade ceramic inner layer. When the heating device is used for heating slurry or water, the efficiency is high, the boiling is thorough, food can be cooked to tastegood, and the effect is good; in addition, the shell of the heating device is made of ceramic, the thermal load on the surface of the ceramic is not high, the motor drives a crushing cutter to rotateduring boiling, materials around the heating device are stirred and thrown out of the center area where the motor shaft is located, and therefore the materials are prevented from adhering to the heating device, the problem of burning is avoided, and the heating device is easier to clean.

Description

technical field [0001] The invention belongs to the field of food processing machines, in particular to a heating and crushing assembly of a kitchen food processing machine. Background technique [0002] Nowadays, food processors have been widely used by people, and it has become a fashion to drink hot drinks such as soybean milk, rice paste, and tea soup with food processors (including soybean milk machines, wall breaking machines, hot drink machines, etc.). [0003] At present, the existing kitchen food processors with top-mounted motors, such as soybean milk machines and rice noodle machines, usually include a machine head and a cup body. The machine head is placed on the cup body, and the crushing chamber is formed between the machine head and the cup body. The upper cover of the machine head and the lower cover of the machine head, the circuit board and the motor are arranged in the space enclosed by the upper cover of the machine head and the lower cover of the machine...

AI Technical Summary

Problems solved by technology

[0004] There are basically two heating methods for food processors with heating functions on the market. One is that the bottom or side of the cup is welded with a heating plate. In this heating method, the heat emitted by the heating plate is indirectly connected to the bottom of the cup The water passed to the inside of the cup body, because the heating plate only transfers heat on one side and the other side is exposed to the space, the heating plate exposed to the air will lose more heat during the heating process

There are electronic structures such as heating plate and socket on the cup body, which is troublesome to assemble and inconvenient to clean

The existing machine is heavy, the power of the heating tube is large, and the volume of the heating plate is large. In the actual pulping process, the thermal inertia is large, and the boiling and overflow prevention are difficult to control. Therefore, it is generally difficult to achieve small space and small capacity pulping.

[0005] The other is the earliest motor top-mounted food processor with heating function, especially the soybean milk machine. Generally, a heating tube is installed on the machine head, and the heating tube extends into the cup to heat the water or slurry in the cup. Fragrant, but because the shell of the heating tube is generally made of stainless steel, due to the high heat load on the surface of the heating tube, the material or slurry is easy to accumulate on the heating tube and cause scorching, especially when the customer does not pay attention to the dry burning, resulting in the failure of the heating tube good cleaning

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