铸铁锅炉的工作流程
    2017-2-8 11:58:38  文章来源:http://www.jnlzsb.com
    铸铁锅炉机构简单,安装灵活方便的特点。而且都是模块化的设计。寿命长。铸铁模块锅炉的使用寿命在60年,维护简单,经久耐用。具有完善的操控系统,运行安全可靠。放心使用!环保,低噪,清洁简单!
    The cast iron boiler is simple in structure and easy to install. And they are modular design. Long life. Cast iron modular boiler life of 60 years, simple maintenance, durable. With a perfect control system, safe and reliable operation. Ease of use! Environmental protection, low noise, clean and simple!
    铸铁锅炉是由一片片铸铁的汽包片连接而成的、小容量的热水锅炉。这种锅炉每一片铸铁片下端都有两个孔,上部正中有一个孔,用于连接各铸铁汽包片,使之互相连通。另外,每片铸铁汽包片上半部还设有烟道。铸铁锅炉主要用于取暖。
    The utility model relates to a cast iron boiler, which is a small capacity hot water boiler which is connected by a piece of cast iron steam drum. Each piece of cast iron has two holes at the lower end of the boiler, and the middle part of the upper part is provided with a hole which is used for connecting each cast iron drum piece to make each other communicated with each other. In addition, the upper half of each cast iron drum is also provided with a flue. Cast iron boiler is mainly used for heating.
    这种锅炉有以下两个流程:
    The boiler has the following two processes:
    烟气流程:炉膛内烟气从后部向上一侧通过烟道后向前流动,到前烟箱,在前边转180°弯,进入另一侧烟道后向右流动,由烟囱排出。
    Flue gas flow: furnace gas from the rear to the side by the flue gas flow forward, to the front smoke box, turn 180 degrees bend in the front, the other side of the flow into the flue gas is discharged from a chimney to the right.
    水循环流程:回水进入锅炉下部左右两侧通孔,流入每片强制循环,由下到上汇集到中间通孔至锅炉出口。
    Water circulation process: backwater into the lower left and right sides of the boiler through the hole, into each piece of forced circulation, from the bottom up to the middle through to the boiler outlet.
    这种锅炉的主要特点是耐腐蚀性强,但检验和清扫内部不诠。
    The main features of this boiler is strong corrosion resistance, but the inspection and cleaning internal interpretation.
    目前,我国规定铸铁热水锅炉的热水温度应低于120℃,其出水压力不得超过0.7MPa,且铸铁材料牌号不得低于HT150的灰铸铁。
    At present, the provisions of the hot water boiler hot water temperature should be less than 120 degrees, the water pressure shall not exceed 0.7MPa, and the cast iron material shall not be less than HT150 of gray cast iron.
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