Catalyst drying kiln

Abstract

The invention provides a catalyst drying kiln. The catalyst drying kiln comprises a kiln body, a temperature control system, a humidity control system and a product conveying system. The catalyst drying kiln is characterized in that the temperature control system comprises a steam pipeline and cyclones, wherein each cyclone is a hollow cavity, a motor is connected to the top of each clone, an air outlet is formed in the periphery of each cyclone, and the steam pipeline is distributed inside the kiln body. The humidity control system comprises a water pipeline and a compressed air pipeline. The catalyst drying kiln heats products evenly, substantially reduces deformation of the products and solves the problem of a low rate of finished products. A pressure sensor, a temperature sensor, a humidity sensor and an electronic valve are adopted for accurate control over the temperature and humidity. An automatic transportation by a kiln car is adopted, so that the production cost is reduced substantially, and the production cycle is shortened substantially.

Description

technical field [0001] The invention relates to a catalyst drying kiln. Background technique [0002] Catalyst drying is an important task in the catalyst production process. Now domestic manufacturers generally use box-type static drying, which uses a forklift to fork the product into the box-type room. Then, use hot air to adjust the indoor temperature, which has disadvantages such as high labor cost, easy deformation of the product, high energy consumption, low output and yield, and long production time. [0003] Cause the reason of above-mentioned problem to be: the first, production technology is backward. The product cannot be evenly heated, and the humidification cannot be precisely controlled, resulting in low yield, low output, waste of energy, and high energy consumption. Second, the use of forklifts cannot realize automated production, resulting in high labor costs. In order to solve the above problems, there is an urgent need for a new catalyst drying kiln tha...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a catalyst drying kiln to solve the problems that the existing drying kiln does not heat the product uniformly, cannot accurately control the temperature and humidity, and cannot produce automatically

Images