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Add£ºNo.33 Zhisheng Road Zhuji City,Zhejiang Province,China |
Tel£º86575-87075811 |
Tel£º86575-87079198 |
Fax£º86575-87079198¡ª87073991 |
L.M. |
Mr.Yu£º8613706859935 |
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Mr.Yu £º8613905859697 |
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Mr.Zhao£º8613806767556 |
P.C.£º311812 |
E-mail:zjsanjing@163.com |
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Old plant ESP renovation is one of our traditional main businesses. Renovation project has two obvious characteristics: one is limited space and another is short construction time. In generally speaking, it will be carried out only during overhaul of the unit. So considered from technology aspect it¡¯s very difficult to do it well. We took special measures according to local conditions to make the ESP place well with sufficient collecting efficiency, especially the inlet and out funnels and ducts. This not only requires good technology but has abundant on-site arrangement experience as well. With such technology and experiences we can lay out the ESP well that seems impossible to be placed to reach the targets of renovation. |
Renovation Example 1
ESP renovation project of 5x75t/h boilers for Jinzhou Energy-saving Thermal Power Corporation
This project was awarded ¡°National Key Environmental Protection Practical Technology Demonstration Project in 2005¡± by China Environmental Protection Industry Association.
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The original matched ESPs for five boilers of this company are porcelain multi-pipe dust removal equipment. The emission is 4.78 times over of the national emission limit. It¡¯s obviously that it can¡¯t meet the environmental requirements and target of ¡°One Control and both reach the standard¡±. The following picture shows the emission status of chimney at that time.
The renovation project uses our company¡¯s BS ESP. After finished renovation the ESPs put into operation and operate stably and reliably. The complete visage looked quite new and the emission is less than national limit. The above picture shows the emission status of chimney after renovation.
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