CN102732271B - 干熄焦矩形金属高温补偿器 - Google Patents

干熄焦矩形金属高温补偿器 Download PDF

Info

Publication number
CN102732271B
CN102732271B CN201210184620.6A CN201210184620A CN102732271B CN 102732271 B CN102732271 B CN 102732271B CN 201210184620 A CN201210184620 A CN 201210184620A CN 102732271 B CN102732271 B CN 102732271B
Authority
CN
China
Prior art keywords
compensator
flow guiding
external flow
guiding cylinder
draft tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201210184620.6A
Other languages
English (en)
Other versions
CN102732271A (zh
Inventor
施乃溶
赵桂锋
胡德琴
邓玉明
邓爱玲
谢勇军
赵建军
颜开红
李亚彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANTONG SHUGUANG NEW ENERGY EQUIPMENT CO., LTD.
Original Assignee
NANTONG SHUGUANG NEW ENERGY EQUIPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NANTONG SHUGUANG NEW ENERGY EQUIPMENT Co Ltd filed Critical NANTONG SHUGUANG NEW ENERGY EQUIPMENT Co Ltd
Priority to CN201210184620.6A priority Critical patent/CN102732271B/zh
Publication of CN102732271A publication Critical patent/CN102732271A/zh
Application granted granted Critical
Publication of CN102732271B publication Critical patent/CN102732271B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Sealing Devices (AREA)

Abstract

干熄焦矩形金属高温补偿器，它涉及高温补偿器技术领域。它的补偿器内壁圆周上均匀焊接有若干长短锚固钉，补偿器内侧中部对称设置有锚固板，锚固板之间空隙处外壁焊接有内导流筒，内导流筒外侧设置有外导流筒，外导流筒外侧设置有波纹管，且波纹管与外导流筒之间、外导流筒与内导流筒之间、内导流筒与锚固板之间均设置有保温材料。它耐温达800度以上不变形，不脱层，采用迷宫结构防止介质的流窜，整体耐温耐磨效果好，密封效果好，不漏粉，不窜风，不积灰，使用寿命长。

Description

干熄焦矩形金属高温补偿器
技术领域：
本发明涉及高温补偿器技术领域，具体涉及一种采用迷宫结构的干熄焦矩形金属高温补偿器。
背景技术：
干熄焦高温补偿器，设置场所在室外高空，一次除尘器与干熄炉和锅炉的连接处，操作场所烟气含尘量大，热辐射温度高。循环气体温度880～960℃，瞬间最高温度达1100℃工作制度。老式的干熄焦高温补偿器由于密封效果不好，经常泄漏烧穿波纹管，维修更换很不方便，因此要求干熄焦高温补偿器具有较长的使用寿命，然而目前的干熄焦高温补偿器使用寿命不到1年就要更换。
发明内容：
本发明的目的是提供一种干熄焦矩形金属高温补偿器，它耐温达800度以上不变形，不脱层，采用迷宫结构防止介质的流窜，整体耐温耐磨效果好，密封效果好，不漏粉，不窜风，不积灰，使用寿命长。
为了解决背景技术所存在的问题，本发明是采用以下技术方案：它包含波纹管、保温材料、外导流筒、内导流筒、锚固板和长短锚固钉，补偿器内壁圆周上均匀焊接有若干长短锚固钉，补偿器内侧中部对称设置有锚固板，锚固板之间空隙处外壁焊接有内导流筒，内导流筒外侧设置有外导流筒，外导流筒外侧设置有波纹管，且波纹管与外导流筒之间、外导流筒与内导流筒之间、内导流筒与锚固板之间均设置有保温材料。
所述的波纹管为多波一次成形，没有环焊缝的波纹管。
所述的保温材料为耐高温且保温的硅酸铝纤维棉。
本发明采用迷宫结构，从内到外由8层结构组成，8层材料都由不锈钢制成，降低温度对波纹管的辐射，每层都起到耐温和密封效果，层与层之间用填料填实，为了防止保温材料流窜，用不锈钢丝网多层包扎固定。多波一次成形，没有环焊缝，减少了焊缝的泄漏部位，大大提高了产品的使用寿命。截面大，是矩形结构，整体强度高，运输和使用中不变形。
本发明耐温达800度以上不变形，不脱层，采用迷宫结构防止介质的流窜，整体耐温耐磨效果好，密封效果好，不漏粉，不窜风，不积灰，使用寿命长。
附图说明：
图1为本发明的结构示意图。
具体实施方式：
参照图1，本具体实施方式采用以下技术方案：它包含波纹管1、保温材料2、外导流筒3、内导流筒4、锚固板5和长短锚固钉6，补偿器内壁圆周上均匀焊接有若干长短锚固钉6，补偿器内侧中部对称设置有锚固板5，锚固板5之间空隙处外壁焊接有内导流筒4，内导流筒4外侧设置有外导流筒3，外导流筒3外侧设置有波纹管1，且波纹管1与外导流筒3之间、外导流筒3与内导流筒4之间、内导流筒4与锚固板5之间均设置有保温材料2。
所述的波纹管1为多波一次成形，没有环焊缝的波纹管。
所述的保温材料2为耐高温且保温的硅酸铝纤维棉。
本具体实施方式采用迷宫结构，从内到外由8层结构组成，8层材料都由不锈钢制成，降低温度对波纹管的辐射，每层都起到耐温和密封效果，层与层之间用填料填实，为了防止保温材料流窜，用不锈钢丝网多层包扎固定。多波一次成形，没有环焊缝，本具体实施方式的干熄焦高温补偿器共5个波纹，并采用一次成形，减少了焊缝的泄漏部位，大大提高了产品的使用寿命。截面大，是矩形结构，整体强度高，运输和使用中不变形。
本具体实施方式耐温达800度以上不变形，不脱层，采用迷宫结构防止介质的流窜，整体耐温耐磨效果好，密封效果好，不漏粉，不窜风，不积灰，使用寿命长。

Claims (1)

1. 干熄焦矩形金属高温补偿器，其特征在于它包含波纹管(1)、保温材料(2)、外导流筒(3)、内导流筒(4)、锚固板(5)和长短锚固钉(6)，补偿器内壁圆周上均匀焊接有若干长短锚固钉(6)，补偿器内侧中部对称设置有锚固板(5)，锚固板(5)之间空隙处外壁焊接有内导流筒(4)，内导流筒(4)外侧设置有外导流筒(3)，外导流筒(3)外侧设置有波纹管(1)，且波纹管(1)与外导流筒(3)之间、外导流筒(3)与内导流筒(4)之间、内导流筒(4)与锚固板(5)之间均设置有保温材料(2)；
内导流筒(4)与左侧的锚固板(5)之间形成第一通道，第一通道连通锚固板(5)之间的空隙和内导流筒(4)与外导流筒(3)之间的空隙；外导流筒(3)与位于右侧的锚固板(5)上方的补偿器内壁之间形成第二通道，第二通道连通内导流筒(4)与外导流筒(3)之间的空隙和外导流筒(3)与波纹管(1)之间的空隙；
所述的波纹管(1)为多波一次成形，没有环焊缝的波纹管；所述波纹管共5个波纹，所述的保温材料为耐高温且保温的硅酸铝纤维棉；所述的高温补偿器采用迷宫结构，从内到外由8层结构组成，8层材料都由不锈钢组成，层与层之间用填料填实，用不锈钢丝网多层包扎固定。
CN201210184620.6A 2012-06-07 2012-06-07 干熄焦矩形金属高温补偿器 Active CN102732271B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210184620.6A CN102732271B (zh) 2012-06-07 2012-06-07 干熄焦矩形金属高温补偿器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210184620.6A CN102732271B (zh) 2012-06-07 2012-06-07 干熄焦矩形金属高温补偿器

Publications (2)

Publication Number Publication Date
CN102732271A CN102732271A (zh) 2012-10-17
CN102732271B true CN102732271B (zh) 2014-12-10

Family

ID=46988582

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210184620.6A Active CN102732271B (zh) 2012-06-07 2012-06-07 干熄焦矩形金属高温补偿器

Country Status (1)

Country Link
CN (1) CN102732271B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104405979B (zh) * 2014-11-07 2016-08-31 马钢(集团)控股有限公司 干熄焦输送管道用耐磨耐高温连接缓冲装置
CN104696660B (zh) * 2015-03-27 2016-09-07 沈阳鑫博工业技术股份有限公司 双重轴向补偿型膨胀节
CN110925524B (zh) * 2019-12-10 2021-01-29 中国商用飞机有限责任公司 一种用于高压管路的绝热层的位移补偿装置及其安装方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201810925U (zh) * 2010-08-05 2011-04-27 江苏鑫晟波纹管有限公司 一种新型的金属高温膨胀节
CN202252580U (zh) * 2011-10-29 2012-05-30 重庆川仪自动化股份有限公司 耐高温金属波纹膨胀节
CN202730063U (zh) * 2012-06-07 2013-02-13 南通曙光波纹管制造有限公司 干熄焦矩形金属高温补偿器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59210990A (ja) * 1983-05-17 1984-11-29 Nippon Steel Corp コ−クス乾式消火設備用バケツト

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201810925U (zh) * 2010-08-05 2011-04-27 江苏鑫晟波纹管有限公司 一种新型的金属高温膨胀节
CN202252580U (zh) * 2011-10-29 2012-05-30 重庆川仪自动化股份有限公司 耐高温金属波纹膨胀节
CN202730063U (zh) * 2012-06-07 2013-02-13 南通曙光波纹管制造有限公司 干熄焦矩形金属高温补偿器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP昭59-210990A 1984.11.29 *

Also Published As

Publication number Publication date
CN102732271A (zh) 2012-10-17

Similar Documents

Publication Publication Date Title
CN102732271B (zh) 干熄焦矩形金属高温补偿器
CN109870046B (zh) 一种上升管换热器
CN202927375U (zh) 隔热立管支撑环
CN202730063U (zh) 干熄焦矩形金属高温补偿器
CN203116078U (zh) 用于工业锅炉的节能型复合炉衬
CN201496714U (zh) 耐高温波纹膨胀节
CN103557400A (zh) 焦炉煤气主管道鼓型补偿器及其制造方法
CN203585704U (zh) 焦炉煤气主管道鼓型补偿器
CN203797230U (zh) 一种高温膨胀节
CN202770295U (zh) 一种换热管
CN110030545B (zh) 防腐耐磨膜式水冷壁结构
CN202546812U (zh) 一种锅炉炉膛的水冷壁
CN105485673A (zh) 一种循环流化床锅炉排渣装置
CN203274501U (zh) 一种新型结构的高温炉炉体结构
CN215712783U (zh) 一种热回收焦炉集气管管壁结构
CN201391716Y (zh) 改进的埋地保温防腐蒸汽管
CN212584445U (zh) 烟气管道
CN204084318U (zh) 一种用于锅炉尾部受热面的密封装置
CN201916899U (zh) 煤粉燃烧器专用输煤管
CN204787858U (zh) 矿热炉高温烟气伸缩导出管
CN203586835U (zh) 一种水冷管包扎块
CN213300811U (zh) 水泥回转窑窑头密封改进装置
CN203837008U (zh) 一种适用于空气预热器的蛇形弹性密封装置
CN212584440U (zh) 一种寿命久的高温管道
CN202647834U (zh) 回转窑用耐高温富氧助燃长喷枪

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: NANTONG SHUGUANG EXPANSION JOINT MANUFACTURING CO.

Free format text: FORMER OWNER: NANTONG SHUGUANG EXPANSION JOINT MANUFACTURING CO.,LTD.

Effective date: 20140303

CB03 Change of inventor or designer information

Inventor after: Zhao Guifeng

Inventor after: Hu Deqin

Inventor after: Deng Yuming

Inventor after: Deng Ailing

Inventor after: Xie Yongjun

Inventor after: Zhao Jianjun

Inventor after: Yan Kaihong

Inventor after: Li Yabin

Inventor before: Zhao Guifeng

Inventor before: Hu Deqin

Inventor before: Deng Yuming

Inventor before: Deng Ailing

CB03 Change of inventor or designer information
COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: ZHAO GUIFENG HU DEQIN DENG YUMING DENG AILING TO: ZHAO GUIFENG HU DEQIN DENG YUMING DENG AILING XIE YONGJUN ZHAO JIANJUN YAN KAIHONG LI YABIN

TA01 Transfer of patent application right

Effective date of registration: 20140303

Address after: 226600 Jiangsu city of Nantong province Haian County Tang Dong Industrial Park

Applicant after: NANTONG SHUGUANG ELECTROMECHINCAL ENGINEERING CO., LTD.

Address before: 226600 Jiangsu city of Nantong province Haian County Tang Dong Industrial Park

Applicant before: Nantong Shuguang Expansion Joint Manufacturing Co., Ltd.

TA01 Transfer of patent application right
ASS Succession or assignment of patent right

Owner name: NANTONG SHUGUANG NEW ENERGY EQUIPMENT CO., LTD.

Free format text: FORMER OWNER: NANTONG SHUGUANG EXPANSION JOINT MANUFACTURING CO., LTD.

Effective date: 20141104

C41 Transfer of patent application or patent right or utility model
C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Inventor after: Shi Nairong

Inventor after: Zhao Guifeng

Inventor after: Hu Deqin

Inventor after: Deng Yuming

Inventor after: Deng Ailing

Inventor after: Xie Yongjun

Inventor after: Zhao Jianjun

Inventor after: Yan Kaihong

Inventor after: Li Yabin

Inventor before: Zhao Guifeng

Inventor before: Hu Deqin

Inventor before: Deng Yuming

Inventor before: Deng Ailing

Inventor before: Xie Yongjun

Inventor before: Zhao Jianjun

Inventor before: Yan Kaihong

Inventor before: Li Yabin

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: ZHAO GUIFENG HU DEQIN DENG YUMING DENG AILING XIE YONGJUN ZHAO JIANJUN YAN KAIHONG LI YABIN TO: SHI NAIRONG ZHAO GUIFENG HU DEQIN DENG YUMING DENG AILING XIE YONGJUN ZHAO JIANJUN YAN KAIHONG LI YABIN

TA01 Transfer of patent application right

Effective date of registration: 20141104

Address after: 226600, No. 3 Lake Avenue, Chengdong Town, Haian County, Nantong, Jiangsu

Applicant after: NANTONG SHUGUANG NEW ENERGY EQUIPMENT CO., LTD.

Address before: 226600 Jiangsu city of Nantong province Haian County Tang Dong Industrial Park

Applicant before: NANTONG SHUGUANG ELECTROMECHINCAL ENGINEERING CO., LTD.

C14 Grant of patent or utility model
GR01 Patent grant