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烘干热风炉燃煤的好还是燃气的好?

2018-11-29 09:28:44 无锡科达脚手架厂 阅读

热风炉,是热动力机械,于20世纪70年代末在我国开始广泛应用,它在许多行业已成为电热源和传统蒸汽动力热源成都收账换代产品,以燃料种类分为煤、油、气炉等。其中以燃煤和燃气成都找人公司居多,那么这两种哪种好点呢?燃天然气热风炉燃煤热风炉哪一个有着更好性价比更高,更划算?接下来热风炉厂家就来从如下几个方面来论述哪一个热风炉更加划算?

Hot blast stove is a thermal power machine, which has been widely used in our country since the end of 1970s. It has become a replacement product of electric heat source and traditional steam power heat source in many industries. It can be divided into coal, oil, gas stove and so on according to the type of fuel. Among them, coal and gas are the most common, so which of the two is better? Which of the natural gas-fired hot stoves or coal-fired hot stoves has a better cost-effective and more cost-effective? Next, the hot stove manufacturer will discuss which hot stove is more cost-effective from the following aspects. 第一个:首先是贩卖成都收账本钱价钱:因为燃气热风炉在技巧和配套辅机上显著优先于燃煤热风炉,而且配有公用收账燃气燃烧机,不说其余,单此一个燃烧机成都找人公司价钱就把这个装备本钱给拉开了。一般来说:异样吨位的蒸气热风炉,燃气汽锅要比燃煤热风炉价钱高上约25%阁下,如许看来燃气蒸气热风炉的价钱是要比燃煤热风炉略高些。

Firstly, the cost of selling is the first one: because the gas hot-blast stove is superior to the coal-fired hot-blast stove in skills and auxiliary equipment, and equipped with a common gas burner, not to mention the rest, the cost of this equipment is pulled aside by the price of a single burner. Generally speaking, the price of gas-fired hot stove is about 25% higher than that of coal-fired hot stove, so it seems that the price of gas-fired hot stove is slightly higher than that of coal-fired hot stove.

第二个:其次是热风炉装备装置安排的本钱。装置本钱主要于现在成都找人公司房和蒸气成都收账公司管道的资金投入。燃气热风炉是全自动控炉,因为响应辅机装备较多,并具备自动报警、自动保护屈服。接上自然气管道后,燃烧器会自动供气能够有效的挥霍事情人员的本钱支出。燃煤成都收账公司因为必要上煤等人工事情顺序,以是在人员工资方面投入本钱会大一些,同时燃煤蒸气热风炉在热风炉房创立资金要多一些。以是燃煤蒸热风炉的花消本钱要略显高一些。

The second is the cost of equipment arrangement of hot blast stove. The equipment cost is mainly invested in the hot blast stove house and steam hot blast stove pipeline. Gas hot blast stove is fully automatic control, because the response auxiliary equipment is more, and has automatic alarm, automatic protection and yield. When connected to the natural gas pipeline, the burner will automatically supply gas, which can effectively squander the cost of personnel. Coal-fired hot-blast stove because of the need for coal and other manual work order, so that personnel wages will be invested more capital, while coal-fired steam hot-blast stove in hot-blast stove room to create more funds. So the cost of coal-fired steam stove is slightly higher.

第三个:要从燃料的本钱价钱来思考。根据察看表示,在一些不发达地域都会对燃煤热风炉更加亲睐,因为燃煤汽锅的一次性投资比例小,再者就是燃煤热风炉本身把持宏大。但是在一些比较发达的地域,人们的思考会有所差异,燃煤热风炉的耗费的同时会发生废渣、废气、废水等净污染环境,给人们的历久生计带来迫害。而燃气热风炉具备占地面积小、排放污染少的上风,而且热风炉房设置费用并非最高,自然气运用后燃料价钱下降,运行本钱比燃油热风炉还低。

Third, we should consider the cost of fuel. According to the inspection, in some undeveloped areas, coal-fired hot stoves will be more popular, because the proportion of one-time investment in coal-fired steam cookers is small, and the coal-fired hot stoves themselves have great control. But in some developed areas, people's thinking will be different. The consumption of coal-fired hot blast stoves will also lead to net pollution of the environment, such as waste residue, waste gas and waste water, which will bring persecution to people's long-term livelihood. The gas hot blast stove has the advantages of small floor area and less emission pollution, and the installation cost of the hot blast stove room is not the highest. After the use of natural gas, the fuel price decreases and the operating cost is lower than that of the oil-fired hot blast stove.

第四个:经济效益:燃煤热水热风炉使用煤炭,煤炭的热值为5500Kcal/Kg(按标准煤计算)左右,其市场价每吨460元(煤炭的价格有不断上升趋势,且购销渠道不畅通。10t热水热风炉每吨热水耗煤为0.2吨,价格为92元。天然气的热值为8000kcal/Nm3,每立方天然气价格为2.0元,按天然气消耗量每吨热水耗气80Nm3计算,价格为160元。

Fourth: Economic Benefit: Coal is used in coal-fired hot-water hot-blast stove. The calorific value of coal is about 5500 Kcal/Kg (calculated according to standard coal). Its market price is 460 yuan per ton (the price of coal is rising constantly, and the purchasing and selling channels are not smooth. 10 t hot water stove consumes 0.2 tons of coal per ton of hot water and the price is 92 yuan. The calorific value of natural gas is 8000 kcal/Nm3, and the price of natural gas is 2.0 yuan per cubic meter. The price is 160 yuan based on the consumption of natural gas and 80 Nm3 per ton of hot water.



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