Heat treatment equipment for iron casting rustless electric cooker inner container and manufacturing method
A technology of heat treatment equipment and manufacturing method, which is applied in the manufacture of cast iron parts for non-rusting electric rice cooker inner pots, and in the field of heat treatment equipment for cast iron parts for non-rusting electric rice cooker inner pots, which can solve the problems of poor treatment effect, cumbersome processing process and low work efficiency and other problems, to achieve the effects of good infiltration treatment effect, simple treatment process and high work efficiency
Active Publication Date: 2022-07-22
谢喜
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Problems solved by technology
[0003] The present invention provides a heat treatment equipment and manufacturing method for the inner pot of a non-rusting electric rice cooker for iron castings, to solve the problem of many working parts, high manufacturing cost, cumbersome treatment process, difficult operation and long treatment time in the existing heat treatment equipment. Inefficiency and poor handling of technical issues
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[0028] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways as defined and covered below.
[0029] figure 1 It is the structural schematic diagram of the heat treatment equipment for the inner pot of the rustless electric rice cooker of the preferred embodiment of the present invention; figure 2 It is a flow chart of the manufacturing method of the inner pot of the rust-free electric rice cooker of the iron casting according to the preferred embodiment of the present invention.
[0030] like figure 1Shown, the cast iron of the present embodiment does not rust the inner pot of the electric rice cooker with heat treatment equipment, for after the reaction solution is broken and gasified, the inner pot of the electric cooker is infiltrated, and the heat treatment equipment includes the reaction that the inner pot of the electric cooker is sealed...
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According to the heat treatment equipment for the inner container of the electric cooker with the rustless iron castings, the temperature in a reaction furnace is controlled through a temperature control unit, so that the environment temperature is matched with the subsequent reaction process, then co-permeation reaction is conducted, and multiple procedures of heat treatment of the inner container of the electric cooker can be completed through the same reaction assembly; compared with existing heat treatment equipment, the device has the advantages that the number of working parts is small, the manufacturing cost is low, treatment is carried out only in the same reaction assembly, transfer of an electric cooker inner container blank is not needed, the treatment process is simple, the operation difficulty is low, the treatment time is short, and the working efficiency is high; reaction liquid adopted in the co-permeation reaction is composed of ammonia water and ammonium bicarbonate and urea dissolved in the ammonia water, the reaction liquid is crushed through the crushing unit, so that the molecular structure of the reaction liquid is reduced, the permeation treatment effect of the inner container of the electric cooker is good, the inner container of the iron casting electric cooker is rustless and durable, and the service life of the inner container of the iron casting electric cooker is prolonged. Waste of cast iron materials is avoided, and the purpose of environmental protection is achieved.
Description
technical field [0001] The invention relates to the technical field of electric cookers, in particular, to a heat treatment device for the inner pot of a cast iron cast iron without rusting. In addition, the present invention also relates to a manufacturing method for the inner pot of a rust-free electric rice cooker made of cast iron. Background technique [0002] The rice cooker is clean and hygienic to use, has no pollution, saves time and effort, and is one of the indispensable utensils in people's daily life. The inner pot of the rice cooker is the key component that determines the performance of the rice cooker. The inner pot of the rice cooker often needs to be processed by heat treatment equipment. , the heat treatment equipment sequentially places the inner pot of the rice cooker in a plurality of reaction components and forms a permeable layer by co-infiltrating the gas and the inner pot of the rice cooker to achieve the effect that the inner pot of the rice cooker...
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IPC IPC(8): C23C8/32A47J36/02A47J27/00
CPCC23C8/32A47J36/025A47J27/002Y02P10/20
Inventor 谢喜
Owner 谢喜