Changzhou source Kwong Wah Technology Co., Ltd. specializes in producing dried drying equipment, ovens, 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, air volume control whether board is changed, the exclusion of these reasons, and then determine whether there is circulating fan failure, resulting in poor air circulation hot air circulation hot and humid air can not properly discharged. Second, from the circuit schematic analysis Symptoms and oven, the oven can be heated, explosion-proof oven, a 23A explain GCD intelligent computer temperature controller output signal is normal, PLC input and output signals are normal. Changzhou source Kwong Wah Technology Co., Ltd. specializes in producing dried drying equipment, welding rod oven, for more details, please visit the official website. Also known as hot air circulating oven Drying oven (hereinafter referred oven), is SY841 type of upgraded, more focus on product energy efficiency and safety, the State Economic and Trade Commission focus on the promotion of the use of energy-saving heating technology, when it is heated When absorbed by the object can be directly converted into heat energy, thereby obtaining a quick drying effect, to shorten the production cycle, energy conservation, improve product quality and other purposes. Easy to use, the effect is significant, it is an ideal and has good prospects of drying equipment. Suitable for industry, agriculture, health care, plastics machinery, universities and research departments workshop or laboratory. Welding rod oven, oven dried by source Kwong Wah Kwong Wah Changzhou source dried Technology Limited. Changzhou source Kwong Wah dried Technology Co., Ltd. (www.yghgz.com) strong, credible, in Changzhou, Jiangsu drying equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead source Kwong Wah dried into the brilliant and you work for a better future!