制氮機(jī)高溫運(yùn)行需要注意些什么

電器控制部分是制氮系統(tǒng)正常運(yùn)行的重用部分，這方面重要;前置過(guò)濾器部分排水閥(自動(dòng)排水器)一定要具備排水功能;冷凍式干燥機(jī)部分加上天熱，一定將機(jī)器的散熱做好，好多都不在工作。

The electrical control part is the reuse part of the normal operation of the nitrogen generation system, which is important in this respect; the drain valve (automatic drainer) of the prefilter must have the function of drainage; the part of the freezing dryer with the heat of the day will certainly heat the machine well, and many of them are not working.

具有地固定式、地面移動(dòng)式、井下移動(dòng)式三種規(guī)格，充分滿足不同工況下的氮?dú)庑枨?。橡膠輪胎行業(yè)專用制氮機(jī)適用于橡膠及輪胎生產(chǎn)硫化過(guò)程中的氮?dú)獗Ｗo(hù)、成型等領(lǐng)域。特別是在全鋼子午線輪胎生產(chǎn)中，用氮?dú)饬蚧鹿に囈阎鸩饺〈羝蚧に嚒?/p>

It has three specifications: ground fixed, ground mobile and underground mobile, which can fully meet the nitrogen demand under different working conditions. The special nitrogen generator for rubber tire industry is suitable for nitrogen protection and molding in the vulcanization process of rubber and tire production. Especially in the production of TBR tire, the new process of nitrogen vulcanization has gradually replaced the steam vulcanization process.

等待系統(tǒng)和管道完全泄壓結(jié)束(系統(tǒng)排出的廢氣為濃縮氧氣，注意消防平安，室內(nèi)空氣流通疏通)。調(diào)節(jié)氧分析儀進(jìn)行取樣并將減壓閥壓力調(diào)節(jié)到 1.0bar ，調(diào)節(jié)取樣流量計(jì)，將氣量調(diào)在 1 左右即可，注意采樣氣量不宜過(guò)大 。開始檢測(cè)氮?dú)饧兌取?/p>

Wait for the complete pressure relief of the system and pipeline (the exhaust gas from the system is concentrated oxygen, pay attention to fire safety, and the indoor air circulation is unblocked). Adjust the oxygen analyzer for sampling, adjust the pressure of the pressure reducing valve to 1.0 bar, adjust the sampling flowmeter to adjust the gas volume to about 1, and pay attention to the fact that the sampling gas volume should not be too large. Start to test the purity of nitrogen.