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首页> 外文会议>11th Annual North American Waste to Energy Conference Apr 28-30, 2003 Tampa, Florida >Power Generation and Superheater Upgrade Project at the Burnaby MSW Plant
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Power Generation and Superheater Upgrade Project at the Burnaby MSW Plant

机译：本那比城市固体废弃物工厂的发电和过热器升级项目

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摘要

Montenay Inc. operates a municipal solid waste (MSW) incinerator plant located in Bumaby, British Columbia. The facility operates three essentially identical boilers that were designed to generate slightly superheated steam at 248℃ (478℉) and 3,140 kPa (455 psig). The plant was originally sized to supply process steam for export to an adjacent industrial plant. The fraction of steam that was exported decreased in recent years to about 35% of the production with the remainder being condensed. This has caused Montenay Inc. to initiate a power generation project with the goal to improve the plants energy efficiency and generate additional revenues by purchasing and operating a steam turbine generator. A superheater upgrade was required to raise the final steam temperature to a level that was suitable for use in an efficient steam turbine-generator. Jansen Combustion and Boiler Technologies Inc. (JANSEN) was contracted to perform the process and design engineering for the required boiler modifications. The project work included defining target process conditions, deriving conceptual design options, sizing the new superheater, deciding on material selection, preparing equipment specifications, and supplying the fabrication and installation drawings. The boiler modifications has been implemented in all three units in spring 2003. Power production will start in early summer 2003.
机译：Montenay Inc.在不列颠哥伦比亚省的Bumaby运营城市垃圾焚烧厂。该工厂运行着三台基本相同的锅炉，这些锅炉设计用于在248℃（478℉）和3,140 kPa（455 psig）的温度下产生略微过热的蒸汽。该工厂最初的规模是提供工艺蒸汽以出口到相邻的工业工厂。近年来，出口的蒸汽所占比例下降到约占产量的35％，其余部分被冷凝了。这导致Montenay Inc.启动了一个发电项目，目标是通过购买和运行蒸汽涡轮发电机来提高电厂的能效并产生额外的收入。需要对过热器进行升级，以将最终蒸汽温度提高到适合用于高效蒸汽涡轮发电机的水平。 Jansen Combustion and Boiler Technologies Inc.（JANSEN）被签约以进行所需锅炉修改的过程和设计工程。该项目的工作包括定义目标工艺条件，得出概念设计方案，确定新的过热器的尺寸，确定材料选择，准备设备规格以及提供制造和安装图纸。锅炉的改造已于2003年春季在所有三个机组中进行。电力生产将于2003夏初开始。

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