国产高清视频一区,中文av字幕一区,亚洲男女自偷自拍图片另类,免费看男女www网站入口在线

公司名稱：杭州鼎岳空分設備有限公司
會員級別：免費會員

分子篩250立方制氮機以空氣為原料，250立方制氮機利用物理的方法,250立方制氮機將250立方制氮機的氧和氮分離而獲得。250立方制氮機這是七十年代迅速發展起來的一種新的制氮技術。它具有工藝流程簡單、自動化程度高、產氣快(15～30分鐘)、能耗低，產品純度可在較大范圍內根據用戶需要進行調節，操作維護方便、運行成本較低、裝置適應性較強等特點。
使用范圍也很廣：用于SMT行業應用 ，半導體硅行業應，半導體封裝行業應用  
，電子元器件行業應用 ，化工、新材料行業行業應用 ，粉末冶金，金屬加工行業，熱處理行業應用 食品、醫藥行業行業應用 ， 其他使用領域 。

它的主要流程：空氣壓縮部分：空壓機、空氣儲罐；空氣凈化部分：高效除油器、精密過濾器、壓縮空氣干燥機、空氣緩沖罐、活性炭過濾器；制氮機主機部分：吸附塔、PLC控制器、氮氣粉塵過濾器、氮氣儲罐，以壓縮空氣作為原料和動力，通過變壓吸附制取純度為95%～99.9995%的氮氣；氮氣純化部分：利用碳載純化裝置(加氫純化裝置)對99.9%的普氮進行提純，得到高純度氮氣(99.999%～99.9995%)。
Molecular sieve five cubic system in air as raw material nitrogen equipments, 5 cubic system using physical method nitrogen equipment nitrogen making equipment, five cubic one oxygen and nitrogen separation and obtain. Five cubic nitrogen making equipment this is developed rapidly in the 1970s, a new nitrogen making technology. It has the process is simple, high automation, produce gas quickly (15 ~ 30 minutes), low energy consumption, product purity in wide range can be adjusted according to the needs of user, operations and maintenance easy, operation cost is low and device characteristics such as good adaptability.
Using range is very wide also: for SMT application, semiconductor silicon industry should, semiconductor packaging industry application
, electronic components industry applications, chemical, new material industry industry applications, powder metallurgy, metal processing industry, heat treatment, food, pharmaceutical industry industrial application, other use industrial application field.
Its main flow: air compressor parts: air compressor, air tanks; Air purification part: oil removal device, high precision filter, compressed air drying machine, air cushion tank, activated carbon filter; Nitrogen making machine main machine: adsorption tower, PLC controller, nitrogen dust filter, nitrogen storage tanks, to compressed air as raw materials and the power, through the variable pressure adsorption purity of 95% ~ 99.9995% preparation of nitrogen; Nitrogen gas purification parts: use carbon load purification devices (hydrogenation of purification unit) 99.9% nitrogen for purification, get high purity nitrogen (99.999% ~ 99.9995%).