CN2802138Y - 300mw电站机组高压流化风机 - Google Patents

300mw电站机组高压流化风机 Download PDF

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Publication number
CN2802138Y
CN2802138Y CN 200520072755 CN200520072755U CN2802138Y CN 2802138 Y CN2802138 Y CN 2802138Y CN 200520072755 CN200520072755 CN 200520072755 CN 200520072755 U CN200520072755 U CN 200520072755U CN 2802138 Y CN2802138 Y CN 2802138Y
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casing
wind
main shaft
power station
high pressure
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Expired - Fee Related
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CN 200520072755
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Inventor
杨朝刚
冯明飞
朱华
陈明
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Jiangsu Jintongling Blower Co., Ltd.
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JINTONGLING FANS CO Ltd NANTONG
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Priority to CN 200520072755 priority Critical patent/CN2802138Y/zh
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Abstract

本实用新型公开了一种300MW电站机组高压流化风机,有电机,电机与液力偶合器连接,液力偶合器与主轴连接,主轴支承在轴承座上,主轴上装多级叶轮,叶轮外装机壳,机壳进气侧装进风箱,机壳出气侧设有出风口,机壳采用有上、下部组成的积木式剖分结构,径向、轴向采用止口加法兰固定。本实用新型结构合理,工作效果好,风压高,流量大,维修方便,可用于高压风系统作为物料循环用,也用于煤和石灰石供给系统,使煤、石灰石与旋风分离器来的粒子借助高压流化风进行强烈的混合并送入燃烧室。

Description

300MW电站机组高压流化风机
技术领域:
本实用新型涉及一种风机。
背景技术:
现有的流化风机,采用整体式机壳,维修麻烦,介质的高压混合作用不理想。
发明内容:
本实用新型的目的在于提供一种结构合理,工作效果好,维修方便的300MW电站机组高压流化风机。
本实用新型的技术解决方案是:
一种300MW电站机组高压流化风机,有电机,电机与液力偶合器连接,液力偶合器与主轴连接,主轴支承在轴承座上,主轴上装多级叶轮,叶轮外装机壳,机壳进气侧装进风箱,机壳出气侧设有出风口,其特征是:机壳采用有上、下部组成的积木式剖分结构,径向、轴向采用止口加法兰固定。
轴承座采用滚动轴承座。进风箱采用上、下两部分组成的剖分结构形式。
本实用新型结构合理,工作效果好,风压高,流量大,维修方便,可用于高压风系统作为物料循环用,也用于煤和石灰石供给系统,使煤、石灰石与旋风分离器来的粒子借助高压流化风进行强烈的混合并送入燃烧室。
附图说明:
下面结合附图和实施例对本实用新型作进一步说明。
附图是本实用新型一个实施例的结构示图。
具体实施方式:
一种300MW电站机组高压流化风机,有电机6,电机6与液力偶合器5连接,液力偶合器5与主轴7连接,主轴7支承在滚动轴承座1、8上,主轴上7装多级叶轮,叶轮外装机壳3,机壳3进气侧装进风箱2,机壳3出气侧设有出风口4,机壳3采用有上、下部组成的积木式剖分结构,径向、轴向采用止口加法兰固定。进风箱采用上、下两部分组成的剖分结构形式。

Claims (3)

1、一种300MW电站机组高压流化风机,有电机,电机与液力偶合器连接,液力偶合器与主轴连接,主轴支承在轴承座上,主轴上装多级叶轮,叶轮外装机壳,机壳进气侧装进风箱,机壳出气侧设有出风口,其特征是:机壳采用有上、下部组成的积木式剖分结构,径向、轴向采用止口加法兰固定。
2、根据权利要求1所述的300MW电站机组高压流化风机,其特征是:轴承座采用滚动轴承座。
3、根据权利要求1或2所述的300MW电站机组高压流化风机,其特征是:进风箱采用上、下两部分组成的剖分结构形式。
CN 200520072755 2005-06-14 2005-06-14 300mw电站机组高压流化风机 Expired - Fee Related CN2802138Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520072755 CN2802138Y (zh) 2005-06-14 2005-06-14 300mw电站机组高压流化风机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520072755 CN2802138Y (zh) 2005-06-14 2005-06-14 300mw电站机组高压流化风机

Publications (1)

Publication Number Publication Date
CN2802138Y true CN2802138Y (zh) 2006-08-02

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CN 200520072755 Expired - Fee Related CN2802138Y (zh) 2005-06-14 2005-06-14 300mw电站机组高压流化风机

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CN (1) CN2802138Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103807187A (zh) * 2014-03-10 2014-05-21 南通大通宝富风机有限公司 一种135mw循环流化床离心式高压流化风机

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103807187A (zh) * 2014-03-10 2014-05-21 南通大通宝富风机有限公司 一种135mw循环流化床离心式高压流化风机
CN103807187B (zh) * 2014-03-10 2016-08-17 南通大通宝富风机有限公司 一种135mw循环流化床离心式高压流化风机

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C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: JIANGSU JINTONGLING FAN CO., LTD.

Free format text: FORMER NAME: NANTONG JINTONGLING FAN CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: Baihua science and technology building, Zhong Xiu Xi Road, Jiangsu, Nantong Province, China: 226001

Patentee after: Jiangsu Jintongling Blower Co., Ltd.

Address before: Baihua science and technology building, Zhong Xiu Xi Road, Jiangsu, Nantong Province, China: 226001

Patentee before: Jintongling Fans Co., Ltd., Nantong

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060802

Termination date: 20110614