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    影响热风炉使用寿命和工作效率的因素

    2018-11-15 08:58:00 无锡盛发地坪科技有限公司 阅读

    热风炉是一种能量转换设备,向热风炉输入成都收账能量有燃料中成都找人公司化学能、电能、高温烟气成都收账热能等形式,而经过热风炉转换,向外输出具有一定热能收账蒸汽、高温水或有机热载体。多用于煤矿,矿井,畜牧业等起到加温烘干成都找人公司作用。热风炉的主要工作原理是一种利用燃料燃烧后释放的热能或工业生产中的余热传递给容器内的水,使水达到所需要的温度或一定压力蒸汽的热力设备。在燃烧设备部分,燃料燃烧不断放出热量,燃烧产生的高温烟气通过热的传播,将热量传递给热风炉受热面,而本身温度逐渐降低,最后由烟囱排出。

    Hot blast stove is a kind of energy conversion equipment. The energy input to hot blast stove is in the form of chemical energy in fuel, electric energy and heat energy of high temperature flue gas. After hot blast stove conversion, steam, high temperature water or organic heat carrier with certain heat energy is exported. It is used for heating and drying in coal mines, mines and animal husbandry. The main working principle of hot blast stove is a kind of thermal equipment which utilizes the heat energy released after fuel combustion or the waste heat in industrial production to transfer to the water in the container, so that the water can reach the required temperature or a certain pressure steam. In the part of combustion equipment, fuel combustion continuously releases heat, and the high temperature flue gas generated by combustion transmits heat to the heating surface of hot blast stove through heat transmission, while the temperature of itself gradually decreases, and finally is discharged by chimney. 熟悉了热风炉的工作原理更有利于充分发挥热风炉的工作效率,简单故障及时排除,以上就是成都找人公司的工作原理的简单介绍。

    Familiar with the working principle of hot blast stove is more conducive to give full play to the working efficiency of hot blast stove, simple troubleshooting in time. The above is a brief introduction of the working principle of hot blast stove.

    我们在日常使用成都收账公司过程中常常只是一味的按部就班操作,日积月累炉子的性能难免受到影响,那么成都收账公司热力工作到底都受和影响呢?如何才能更高的提高工作效率呢?做好下面几点会让大大提高热风炉的工作效率。

    In our daily use of hot blast stoves, we often just operate in accordance with the schedule, and the performance of the stoves is unavoidably affected over time. So how about the thermal work of hot blast stoves? How can we improve work efficiency? The following points will greatly improve the efficiency of the hot stove.

    首先是煤炭的水分。煤炭的水分越高发热量越低,所以在使用燃煤热风炉过程当中,煤炭入炉前对煤粉要经过干燥处理,以减少水分对发电锅炉燃烧带来的影响。

    First is the moisture content of coal. The higher the moisture content of coal, the lower the calorific value. Therefore, in the process of using coal-fired hot blast stove, the pulverized coal must be dried before entering the stove to reduce the impact of moisture on the combustion of power generation boilers.

    第二、煤炭的灰分。灰分高会使火焰传播速度减慢,燃点推迟,燃烧温度下降,燃烧稳定性变差,甚至造成灭火,同时灰分过高.还容易加剧设备的磨损,缩短设备使用寿命。因为一定要选用质量好的低灰分的煤炭作为燃料。

    Second, the ash content of coal. The high ash content will slow down the flame propagation speed, delay the ignition point, decrease the combustion temperature, worsen the combustion stability, even cause fire extinguishing, at the same time, the high ash content will easily aggravate the wear and tear of the equipment and shorten the service life of the equipment. Because it is necessary to choose good quality low ash coal as fuel.

    第三、煤炭的硫分。硫燃烧后生成S02和S03,他们极易与烟气中的水蒸气化合成酸性物质腐蚀设备,所以一定要选择低硫分的煤炭作为燃料使用。

    Third, sulfur content of coal. Sulphur burns to produce S02 and S03, which are easy to corrode equipment by synthesizing acidic substances with water vaporization in flue gas. Therefore, coal with low sulphur content must be selected as fuel.

    当然影响热风炉的因素很多,不止以上三点,但只要做好以上主要三点就可以大大提高热风炉的工作效率以及使用寿命。

    Of course, there are many factors affecting the hot stove, not only the above three points, but as long as the above three main points are well done, the working efficiency and service life of the hot stove can be greatly improved.



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