Food processor with piston type sealing device

A technology for food processors and sealing devices, which can be applied to utensils with integral electric heating devices, household utensils, applications, etc., and can solve the problem that the lid is not sealed

Inactive Publication Date: 2012-07-18
王晓东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Currently commercially available volumetric food processors have a lid on the upper part of the barrel (the head of the motor on the top itself serves as the lid of the barrel), and its existing problems are: 1. The lid is not sealed; Most of the time it is not necessary t

Method used

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  • Food processor with piston type sealing device
  • Food processor with piston type sealing device
  • Food processor with piston type sealing device

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0087] The present invention is further described below in conjunction with the examples.

[0088] As shown in the figure, machine base (head) 1; bucket body 2; cutter shaft 3; cutter 4; piston type sealing device 5; pressure spring 6; tightening knob 7;

[0089] (of barrel 2) longitudinal axis Z;

[0090] (on the machine head 1) upper cover 11; (on the machine head 1) lower cover 12;

[0091] Piston main body 51; central shaft 511; central shaft pin 511'; fixed pile 512; pressing plate 513; pressing plate hole 5130; annular groove 514; barrel cover 515; barrel cover hole 5150;

[0092] (Piston) seal ring groove 52; seal ring 522; seal ring thickening part 522';

[0093] Air vent 53; Movable plug 533; Lock pin 533'; One-way valve 531;

[0094] Handle 54; handle hole 540; handle center hole 541; handle shaft hole 542; handle chuck 543; handle shaft 544;

[0095] Feeding hole 55; Feeding hole cover 555;

[0096] Suction cylinder 8; Suction piston 81; Suction rod 82; Suction...

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PUM

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Abstract

The invention relates to a food processor with a piston type sealing device. The food processor comprises a main food processor body consisting of a smashing device, a motor, a barrel body, a control circuit board and the like. A piston type sealing device is arranged in the barrel body, is in sliding fit or sliding seal with the inner wall of the barrel body, and can move along the longitudinal axis in the barrel body. The piston type sealing device comprises a main piston body which is provided with or not provided with a sealing ring, and is provided with a locking-positioning device, so as to be fixed in one position in the barrel body. In the food processor of the invention, according to the volume of the practical foodstuff liquid, the piston type sealing device is pushed to a position close to the foodstuff liquid level in the barrel body, air in the barrel body is discharged, simultaneously, the barrel body is sealed, air outside the barrel body is prevented from entering in the smashing process, the possibility of oxidization of foodstuff liquid processed by the food processor in the smashing process can be reduced and avoided, the nutrition loss is reduced, and the good mouthfeel and appearance color are kept.

Description

technical field [0001] The invention relates to a food processing machine with a piston type sealing device. Background technique [0002] Food processors include volumetric food processors and non-volume food processors capable of pulverizing food materials. Volumetric food processors include soybean milk machines, rice paste machines, fruit and vegetable juice machines, food processors, mixers and other volumetric food processors for crushing food materials. Non-volumetric food processors include hand mixers, stand mixers, and stand mixers. The common feature of volumetric food processors is that there is a barrel for holding food and a crushing tool device. It is divided into two types: those with heating devices (such as soybean milk machines, rice flour machines, etc.) and those without heating devices. The non-volume food processor itself does not have a barrel for food, it only has an electric crushing tool device, which needs to be inserted into other containers co...

Claims

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Application Information

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IPC IPC(8): A47J43/04A47J43/07
CPCA47J27/004
Inventor 王晓东
Owner 王晓东
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