全自動電熱水鍋爐|電熱水鍋爐價格|電熱水鍋爐廠家特性描述Feature description 　主要特點Major characteristics 1.采用優質的電加熱管，其表面負荷低，使用壽命長。Adopt high quality electric heating tube, its surface load is low and service life is long. 2.采用步進式分時投入法控制電熱元件，可減少鍋爐對電網的沖擊，從而使鍋爐運行更可靠。Control electric heating element by marching type time sharing input method, which can reduce impact of boiler on power grid, and thus make the boiler running more reliable. 3.加熱元件根據溫差及負荷的變化自動調整加熱管的投入組數，并可自動轉換投入次序，不僅節約能耗，而且使每組加熱管的運行時間均衡，從而均勻加熱管的壽命。According to temperature difference and load change, heating element can adjust input number of heating tube group automatically and can switch input sequence automatically, not only saving energy consumption, but making the running time of each group heating tube balance, and thus prolong the service life of heating tubes. 4.加熱元件亦可手動投入或停止，方便用戶靈活調整鍋爐發熱量。Heating elements can also be manual input or shutdown, convenient for users to adjust boiler heat productivity flexibly. 5.采用離心玻璃纖維絲棉多層保溫，熱損失少，能耗低，熱效率高。Adopt advanced centrifugal glass fiber floss for multi-layer heat preservation, having small hot loss, low energy consumption and high heat efficiency. 6.提供生活熱水的爐體熱鍍鋅處理，使鍋爐不易生銹被腐蝕，鍋爐使用壽命更長。The furnace body hot galvanizing treatment to provide domestic hot water makes the boiler hard to rust and the service life of boiler is longer. 7.大功率電熱鍋爐采用控制和爐體分體式，避免了電器元件受熱。High power electric heating boiler adopts control and furnace body separated type, avoiding heating of electrical equipment elements. 保護裝置Protection device 1.鍋爐極限水位保護功能：水位低于極限水位時，自動切斷電源并報警。正常后，按復位鍵，重新啟動。Boiler limit water level protection function: when water level is lower than the minimum limit water level, cut off power source automatically and alarm. Press reset bottom and restart after it is normal. 2.鍋爐溫度傳感器異常保護功能：每次開機后，控制系統首先檢測傳感器情況，如異常則自動切斷鍋爐電源并報警。Boiler temperature sensor abnormity protection function: control system detects sensor conditions first after each starting up. Cut off boiler power source and alarm automatically if it is abnormal. 3.鍋爐漏電保護功能：電器元件采用西門子,施耐德,ABB,HONEYWELL,正泰等品牌，控制系統檢測到電熱元件漏電后，立刻停機，故障排除后復位重起。Boiler earth leakage protection function: electric equipment elements adopt Siemens, Schneider, ABB, HONEYWELL, Chint and other famous brands. Shut down boiler immediately if control system detects electric heating element is electric leakage, and reset it after troubleshooting. 4.加熱元件斷相保護功能：自檢到電熱元件缺相后，停機保護 Heating element open-phase protection function: when electric elements is detected default phase, shut down boiler for protection. 產品用途Product use 可為賓館、學校、浴池和其它企事業單位提供采暖、生活熱水。Provide heating, domestic hot water for hotel, school, common bathing pool and other enterprises and public institutions. 售后服務：質保期內發生故障2小時趕到現場維修處理。質保期過后，承諾每年定期4次巡檢、維護，只收取成本和服務費