Electrical porcelain product manufacturing process

Abstract

The invention discloses an electrical porcelain product manufacturing process which is used for producing electrical porcelain products of 110 kV and below. The electrical porcelain product manufacturing process comprises the following steps that raw materials for manufacturing the electrical porcelain products into powder materials meeting standards in proportion based on formula requirements, and the powder materials are made into a blank with the required size and shape in an isostatic pressing mode; the blank is transversely arranged, and the transversely-arranged blank is clamped on a horizontal numerical control lathe to be turned through a cutter with a diamond cutter bit; and the machined blank continues being kept in the transverse state, glazing and drying are conducted at the same time, and the glazed product can immediately enter a kiln to be fired. By utilizing the electrical porcelain product manufacturing process, the manufacturing cycle of the electrical porcelain can be shortened, less labor is used, the energy consumption is low, the automation degree is high, pollution to the environment is reduced, the cost is remarkably reduced, and the electrical porcelain product manufacturing process is an updated technology.

Description

Technical field: [0001] The invention relates to a manufacturing process of electric porcelain products. Background technique: [0002] High-voltage insulators are important materials in the power transmission and transformation industry. They are mainly used as insulation covers for power transmission and transformation equipment, liquid or gas insulating medium containers, equipment support, traction, etc., requiring high strength and strong insulation performance; they can withstand severe weather changes No performance change occurs. Electric porcelain is the earliest and most widely used material in the manufacture of insulators. The brief description of the manufacturing process of electric porcelain is to mix various mineral raw materials with water, grind them finely, then dehydrate them into shapes, and then put them into high-temperature kilns for sintering to become usable ceramics. The development of high-voltage electric porcelain manufacturing has been divided...

AI Technical Summary

Problems solved by technology

[0006] For 110kV (effective height 1.5 meters) and below electric porcelain products include all kinds of solid rods including railway rods, line suspension rods and various hollow insulators including electrical appliances, cable sleeves, small box transformer sleeves, etc. The production cost is obviously higher; there is no enterprise in the industry that produces the above products by dry method

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