Multipurpose and energy-saving high-holding pressure cooker

Abstract

The invention discloses a multipurpose and energy-saving high-holding pressure cooker. A strongly heating layer, strongly heating plates, an electric heating plate, an outer pot body, a control button, spiral openings, an inner pot body, a blow-down pipe, dirt collection boxes, a heat reflecting plate, blow-down valves and heat sewage grooves are organically arranged, wherein the strongly heating layer is arranged on the inner side of the pot body; the strongly heating plates are arranged on the inner side of a pot bottom and the upper side of the heat reflecting plate; the electric heating plate is arranged between the lower sides of the strongly heating plates and the upper side of the heat reflecting plate; the outer pot body is arranged on the outer side, protruding the lower side of a fastening edge, of a port of the inner pot body; the control button is arranged on one side of the outer pot body and is subjected to a microcomputer manual / automatic integrated control program; the spiral openings are formed in the inner side of the port of the outer pot body and the outer side of the upper end of the inner pot body; the inner pot body is arranged on the inner side of the outer pot body and the outer side of the port protrudes; and the blow-down pipe is arranged in a sidewall layer of the outer pot body, and an upper port of the blow-down pipe is communicated with the heat sewage grooves and a lower port of the blow-down pipe is communicated with the dirt collection boxes. According to the design technology, the pressure cooker is delicate in structure, outstanding, multipurpose and broad in application scope, high in heat efficiency and low in energy consumption, safe, effective and convenient, lower in making cost, high in quality, durable in use and more excellent in comprehensive cost performance.

Description

technical field [0001] The invention relates to a pressure cooker, in particular to a multi-purpose, energy-saving and high-retention pressure cooker. Background technique [0002] Most of the existing ordinary electric energy pressure cooker heating pots have practical problems such as complicated technical structure, single function and use, large waste of materials, low thermal efficiency and high energy consumption, high production cost, poor safety and practicability, and short product life, which urgently need to be further optimized and developed. improve. For this reason, it is necessary to invent a kind of multi-purpose energy-saving high-pressure cooker with high safety protection that is compact in technical structure, multi-functional and widely applicable, high in thermal efficiency, low in energy consumption, safe, reliable and convenient, lower in manufacturing cost and higher in comprehensive cost performance. Contents of the invention [0003] The purpo...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a kind of design technical structure with exquisite structure, superior multi-functionality, high thermal efficiency, low energy consumption, safety, high efficiency and convenience, and lower production cost in view of the problems of lagging design technology structure and market product demand of various existing common pressure cookers. Low cost, high quality, durable and comprehensive cost-effective multi-purpose energy-saving high-pressure cooker

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