電蒸汽鍋爐http://www.shijilu.cn/以天然氣為能源,在使用過程中可以將天然氣充分燃燒,是現在家庭獨立采暖的重要組成。電蒸汽鍋爐在人們的冬季生活中非常的常見,那么在家庭供暖中的工作過程是怎樣的呢?
1、電蒸汽鍋爐待機工作狀態下,當鍋爐感知到有采暖需求時,風機啟動,開始30秒的“前吹掃”,形成燃燒倉負壓,空氣進入燃燒倉;風壓差開關啟動,打開燃氣電磁閥,燃氣進入燃燒倉與空氣預混。
Electric steam boilers work under the standby state, when the boiler perceived to have a heating demand, the fan starts, the 30 seconds of "pre-purge" to form a burning warehouse negative pressure air into the burning warehouse; air pressure switch starts, open the gas solenoid valves, gas and air mixture into the combustion compartment.
2、電蒸汽鍋爐循環水泵開始工作;同時點火電極開始放電形成電弧將燃氣點燃,燃氣燃燒后火焰將主換熱器中的鍋爐爐水加熱用于熱交換,循環水泵將熱水送出與二次系統熱交換用于采暖或供熱。
Electric steam boiler circulating pump to work; at the same time start the ignition electrode forming an arc discharge ignited the gas after the gas flame burning in the main heat exchanger for water heating boiler heat exchange, the hot water circulating pump sends the secondary system heat exchange for heating or heating.
3、電蒸汽鍋爐http://www.shijilu.cn/有生活熱水需求時,生活熱水流量開關啟動并切換電磁三通閥,鍋爐爐水通過換熱器將生活熱水換熱,然后供應生活熱水。
When electric steam boilers for domestic hot water demand, domestic hot water flow switch starts and switching solenoid-way valve, boiler water through a heat exchanger to heat domestic hot water, then hot water supply.