Cooperative Project | Brazil Power Plant Coal-fired and Biomass Steam Boiler

2021-11-04

Dear Sirs

We are a brazilian design bureau connected with companies that generate energy. In South of Brazil, many projects of small power plants are in studies. This power plants will be fueled by low rank coal and anothers biomass mainly rice husk. We are contact you to check your interest, to participate as our partner in this project as supplier of the boilers .

Best Regards

Biomass Steam Boiler.jpg

Biomass Steam Boiler

ZBG Boiler Manufacturer Reply

Dear João Idelfonso Borges，

Thank you for your letter. This is Lena, come from Zhengzhou Boiler Co., Ltd very nice to know you! I am very happy with your recognition of our products. If your customer has any needs about the boiler, you can contact us, after knowing your detailed requirements,our engineers will make a general design of the boiler and send you the quotation.

Zhengzhou Boiler Co., Ltd., founded in 1945, is the largest boiler manufacturer in central and western regions of China and the cooperative partner of World Bank.

Our A class boiler manufacturing license and pressure vessel manufacturing license design represent the liability and guarantee to the customer.

印尼1×75t/h中温中压循环流化床锅炉

技术规范要求：

1．额定蒸发量： 75t/h

2．额定蒸汽出口压力： 3.82MPa

3. 额定蒸汽出口温度： 450℃

4．给水温度： 130℃

5．排污率： 2%

6．排烟温度： ≤145℃ 7．设计热效率： ≥89%

8、热效率保证值： ≥88%

一、设计燃料

1．锅炉燃料为烟煤，煤种元素成分如下：(由采购方提供)

低位发热量：4200—5500kcal/kg，

挥发分：≥20%

水分：9—10%

灰分：25%

硫分：1%以下

2．燃料颗粒度 0-10mm

3．石灰石颗粒度≤2mm 在钙、硫比 2～2.5 时脱硫效率≥85%

这里给您推荐2种锅炉型号：DZL-1.75-T和SZL-1.75-T。这两种炉型都是快组装炉型，安装简单，操作便捷，可以燃烧稻壳、棕榈壳、秸秆、木屑等生物质燃料。

ZBG热销生物质锅炉燃料能耗计算

型号规格	额定蒸发量(t/h)	额定蒸汽压力(MPa)	额定蒸汽温度(℃)	给水温度(℃)	设计燃料	能耗消耗/小时
DZL2-1.25-T	2	1.25	194	20	成型生物质颗粒	394kg
DZL4-1.6-T	4	1.6	204	20		788kg
DZL6-1.25-T	6	1.25	194	20		1182kg
SZL10-1.25-T	10	1.25	194	1970kg		1970kg
SZL15-1.25-T	15	1.25	194	105		2955kg
SZL20-1.6-T	20	1.6	204	105		3940kg

Brazil, Power Plant ,Coal-fired Boiler , Biomass Steam Boiler

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