如何控制熱風(fēng)循環(huán)烘箱的溫度?
How to control the temperature of hot air circulating oven?
熱風(fēng)循環(huán)烘箱在制藥生產(chǎn)中具有重要的意義，其中溫度控制是熱風(fēng)循環(huán)烘箱在使用過(guò)程中需要注意的主要事項(xiàng)之一。據(jù)悉，熱風(fēng)循環(huán)烘箱溫度范圍為室溫 ~ +250℃，高溫型為室溫 ~ +500℃。
Hot air circulating oven is of great significance in pharmaceutical production, and temperature control is one of the main matters that should be paid attention to in the use of hot air circulating oven. It is reported that the temperature range of hot air circulating oven is room temperature ~ +250 ℃, and that of high temperature type is room temperature ~ +500 ℃.
溫度是影響干燥效果的主要原因，在進(jìn)行生產(chǎn)前，企業(yè)需要對(duì)熱風(fēng)循環(huán)烘箱進(jìn)行徹底的檢查，排除產(chǎn)生危害的因素。熱風(fēng)循環(huán)烘箱開機(jī)前，首先將溫保開關(guān)的旋鈕順時(shí)針旋到被限位，然后按說(shuō)明書規(guī)定步驟開機(jī);否則有可能產(chǎn)生開機(jī)即報(bào)警并切斷電源現(xiàn)象，這時(shí)候需要關(guān)掉電源，調(diào)好溫保開關(guān)再開機(jī)。
Temperature is the main reason affecting the drying effect. Before production, enterprises need to thoroughly inspect the hot air circulating oven to eliminate the harmful factors. Before starting the hot air circulation oven, first turn the knob of the temperature protection switch clockwise to the limited position, and then start the oven according to the steps specified in the manual; Otherwise, it may give an alarm and cut off the power supply when starting up. At this time, it is necessary to turn off the power supply and adjust the temperature protection switch before starting up.