Changzhou source Kwong Wah Technology Co., Ltd. specializes in producing dried drying equipment, for more details, please visit the official website. Troubleshooting Learn to be heated in a hot air circulating oven whether items placed too dense, high-temperature high efficiency filter is clogged, hot air circulation oven, air volume control whether the board has been changed to exclude these reasons, and then determine whether there is a fault circulating fan, 841 hot air circulation oven, hot air circulation caused by poor air circulation, hot and humid air can not properly discharged. Second, from the circuit schematic analysis Symptoms and oven, the oven can be heated, indicating a GCD 23A intelligent computer temperature controller output signal is normal, PLC input and output signals are normal. Changzhou source Kwong Wah Drying Equipment Co., located in the birthplace of China drying equipment industry - Coke Town, Wujin District, Changzhou, efficient hot air circulation oven, adjacent to the Beijing-Shanghai high-speed, the Shanghai-Nanjing Railway, the Shanghai-Nanjing Expressway Yokoyama Crossing three kilometers, the main Production: dry, mix, hot air circulation oven ctc, pelletizing equipment, etc. from the angle structure hot air circulation oven, stainless steel plate and cold steel plate. Insulation by high density silicate cotton filling, high-density silicate cotton insulation to ensure the oven, but also to ensure the safety of users. But the bottom heater installation position, the top or sides. With digital smart meter (see right) to control the temperature. Hot air circulation oven duct design, there are two: horizontal and vertical air blast! Source Kwong Wah dried (Figure) | ct hot air circulation oven | hot air circulating oven by Changzhou source Kwong Wah Drying Technology Limited. Changzhou source Kwong Wah dried Technology Co., Ltd. (www.yghgz.com) is specialized in "drying equipment, mixing equipment, granulating equipment", the company adhering to the "honesty, hard service" concept, to provide you with the most quality products and services. Welcome to inquire! Contact: Gao Hua.