A scr automatic temperature control roller rod electric kiln

Abstract

The invention discloses an SCR fully-automatic temperature control roller electrical kiln which comprises a kiln body, a conveying belt and a moisture removal system. The kiln body is a tunnel type kiln body, the conveying belt is arranged in the kiln body from a kiln head to a kiln tail, and the conveying belt is formed by multiple ceramic rollers arranged in parallel. A heating temperature control system is arranged in the kiln body and comprises electrical heating rods, cables and high-temperature cables, and a temperature area is formed by arranging the electrical heating rods in parallel. The moisture removal system comprises a damp exhausting pipeline, an air exhaust pipeline and a draught fan. According to the SCR fully-automatic temperature control roller electrical kiln, products can be heated evenly, product deformation can be lowered greatly, and the problem that the yield is poor is solved. The ceramic rollers are adopted for conveying products, ceramic is stable in structure under a high-temperature state, and deformation is not prone to occurring. The kiln body is made of high quality steel products and stainless steel, and is stable and reliable. Electrical heating wires are adopted for heating, and the sintering yield is high.

Description

technical field [0001] The invention relates to an SCR automatic temperature-controlled roller rod electric kiln. Background technique [0002] SCR catalyst is an important part of the denitrification process. In the production process of SCR catalyst, the calcination of the catalyst is the key to the success of the product. Domestic manufacturers use crawler kilns, and the products are easy to deform and run. During the process, the temperature is uneven, the energy consumption of the product is high, and the output is small. [0003] Reasons for the above problems: First: The crawler kiln is prone to deformation of the structural body, which leads to deformation of the product. Second: The uneven heating method is also a very important factor for deformation, and the material selection and structure of the kiln body will have an impact on the fired product. Therefore, there is an urgent need for a conveying method and heating method, and a SCR automatic temperature-contr...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an SCR fully automatic temperature-controlled roller rod electric kiln to solve the problems that the existing electric kiln heats the product unevenly, the product is easily deformed, the temperature and humidity cannot be accurately controlled, and the problems of automatic production cannot be solved.

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