WNS系列全自動燃油、氣蒸汽鍋爐介紹

WNS Series Automatic Oil（Gas） fired Steam Boiler

 Characteristic:產(chǎn)品特性：

* Uses on the international maturest three return trips entire wet back structure, safe is reliable.采用上成熟的三回程全濕背結(jié)構(gòu)，安全可靠；

* Uses the ripple furnace tube , and the thread smoke tube, increased the heat transfer effect, enhances the boiler thermal efficiency;采用波紋爐膽和螺紋煙管，增加了傳熱效果，提高了熱效率；

* The unique big combustion chamber design, increased the chamber radiation heating area, reduced the boiler volume, reduced Nox discharging;*的大燃燒室設(shè)計，增加了爐膛輻射受熱面積、縮小了鍋爐的體積，降低了Nox排放；

* Around the boiler the smoke tube box selects the multistage seal method, guaranteed cannot leak the smoke

 前后煙箱多級密封，確保不會露煙；

* Multiple chain-like protection. Protection and so on water level, steam pressure, fuel gas pressure;

 采用PLC可編程控制，多重連鎖保護。

* Has the big vapor zone, the steam quality is good;較大的蒸汽空間，蒸汽品質(zhì)好；

* Uses the highly effective thermal insulation material, the boiler surface temperature is low, the radiation loss may　ignore;采用高效保溫材料，鍋爐外表面溫度低，散熱損失可忽略不計；

* Strictly according to the Chinese country standard and the standard production, all bearing part uses the high quality boiler steel products嚴格按照中國國家規(guī)范和標準生產(chǎn)，所有受壓部件均采用優(yōu)質(zhì)鍋爐鋼材；

* all boiler passes through the strict examination and the test, including hydraulic pressure test and X beam examination;

每臺鍋爐都經(jīng)過嚴格的檢驗和測試，包括水壓試驗和X射線檢測

* Selects the burner which most matches with the blue sky boiler, guaranteed the boiler uses when safe is reliable, and achieved fixed strives;

* All fittings like burner, water pump, water level controller, valve measuring appliance and so on necessary   international or domestic well-known brand product;

* Establishes some human of holes, the hand hole and so on, maintains the maintenance
to be extremely convenient;

* May differently request according to the user to carry on the special design;