Changzhou source Kwong Wah Drying Equipment Co., located in the birthplace of China drying equipment industry - Coke Town Changzhou Wujin District, adjacent to the Beijing-Shanghai high-speed, the Shanghai-Nanjing Railway, the Shanghai-Nanjing Expressway Yokoyama Crossing three kilometers, a small oven much money, mainly Production: After drying, a small oven, mixing, granulating equipment, etc. Note recirculating air oven switch, in accordance with the operating instructions set the oven temperature good heating 250 ℃, over-temperature alarm temperature of 260 ℃, heat timer 1 h, start it auto-run program, the oven circulating fan, into the fan, butterfly valve, heating indicator light up in order, small oven where the good, indicating that the program is operating normally. After heating operation 2.5 h, the temperature is still not reach the set value, if the heating time is too long, it will cause the heated glass container fragile, bad bottle rate increased. At the same time, resulting in energy waste, household small oven, power consumption increases. And the oven duty cycle lengthened, resulting in a normal two-shift production jobs on time and complete the process steps, useless error process plan production tasks and increase production costs. Normal full tank has been heated from room temperature to 250 ℃ need 2.5 h, 1 work cycle takes about 6 h. Changzhou source Kwong Wah Drying Equipment Co., located in the birthplace of China drying equipment industry - Coke Town Changzhou Wujin District, adjacent to the Beijing-Shanghai high-speed, the Shanghai-Nanjing Railway, the Shanghai-Nanjing Expressway Yokoyama Crossing three kilometers, the main production: dry, mix enjoying the protection of an electric dry granulation equipment, etc. box: 6 open the heating switch, not heated. There are four common reasons: ① nickel-chromium wire breaker; ② sealing off switch and circuit; ③ temperature control knob means zero (turning the temperature control knob to the specified temperature scale); ④ Protection. 7. The temperature control failure, there are three general reasons: ① temperature probe protection (Change thermistor); ② relay protection; ③ temperature piecemeal other parts illnesses (measured with a multimeter go wrong where, according to the situation repairs). Source Kwong Wah dried (FIG), small household oven, small oven provided 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.