YGFB型矩(方)形双波补偿器

YGFB型矩(方)形双波补偿器

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2023-03-05 10:43:58
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巩义市光大波纹管厂

巩义市光大波纹管厂

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产品简介

一、矩形双波补偿器概述矩形双波波纹管补偿器它是以波纹管为核心的扰性元件,在管线上可作轴向、横向和角向三个方向的补偿

详细介绍

一、矩形双波补偿器概述


矩形双波波纹管补偿器它是以波纹管为核心的扰性元件,在管线上可作轴向、横向和角向三个方向的补偿。轴向象补偿器为了减少介质的自激现象, 在产品内部设有内套管,在很大程度上限制了径向补偿能力,故一般仅用以吸收或补偿管道的轴向位移(如果管系中确需少量的径向位移,也可以吸收轴向、角向和 任意三个方向位移的组合;铰链补偿器(也称角向补偿器),它以两个或三个补偿器配套使用(单个使用铰链补偿器没有补偿能力),用以吸收单平面内的横向变 形;万向铰链(角向)补偿器,由两个或三个配套使用,可吸收三维方向的变形量。
波纹补偿器属于一种补偿元件。利用其工作主体波纹管的有效伸缩变形,以吸收管线、导管、容器等由热胀冷缩等原因而产生的尺寸变化,或补偿管线、导管、容器等的轴向、横向和角向位移。也可用于降噪减振。在现代工业中用途广泛。

圆形、矩形、波形补偿器(膨胀节)是根据美国CE公司引进技术研制的,是一种在工作中能自由伸缩的弹性补偿原件,它结构紧凑,工作可靠,成本低廉, 适用性强,有防振、防尘、防失调等功能,主要用于电站锅炉风烟系统中,也适用于冶金化工等其它类似的烟连接管道。设计时可根据不同要求制成主要吸收单向热 位移得单件膨胀节,也可用于两个膨胀节组成用以吸收空间三向热位移,而不造成管道的破坏汇潜心,是保证管道安全可靠运行的必的重要原件。

二、膨胀节的类型:巩义市通达管道设备厂生产的圆角波形膨胀节分为两种标准形式
1、标准半高型膨胀节波高h=108mm,波距q=59mm,壁厚t=1.5mm,弯头弯曲半径R=300mm适用于矩形烟风道横截面积小于4.6m2,以及烟风道外形尺寸中有一边小于1.2m(但应大于0.6m)的场合。
2、标准全高型膨胀节波高h=216mm,波距q=86.4mm,壁厚t=2.6mm,弯头弯曲半径R=600mm适用于除上述条件外的一切矩形烟风道。
上述两种标准波形膨胀节均以单波节和双波节形式组合成各种多波节的膨胀节产品,供用户选用。为方便用户选用,对于50~600MW机组的膨胀节产品的尺寸参数系列等技术资料正在整理中。

三、每波允许的补偿量Δa
在无冷拉的情况下,推荐每波允许的基本膨胀量为:
1、对于标准全高型膨胀节:Δa=±24mm
2、对于标准本高型膨胀节:Δa=±11mm
温度对补偿器的修正系列f1

温度°C-200-150-100-502050100150200300350400
F10.9320.9420.9560.97911.0011.0021.0031.0051.0251.0471.027

温度对补偿器的修正系列f2

温度°C-200-150-100-502050100150200300350400
F21.0711.0551.0451.02810.9920.9710.9560.9370.9010.880.86

四、应用范围:
1、热电厂(1)汽机(2)锅炉(3)除尘;
2、水泥厂;
3、钢铁厂、熔炼炉、焚烧炉;
4、热电厂及核电站;
5、空调送风系统;
6、玻璃及矿棉业;
7、石油化工企业;
8、空气及煤气清洁厂;
9、风机厂;
10、铝厂和碳素厂。

补偿器断面尺寸(净空)m2每个波节补偿性能(△)mm
预先不拉长预先拉长
介质温度oC
≤100>100~200>200~300>300~400≤100>100~200>200~300>300~400
<0.5876616141210
≥0.5141311928262218
1、对于双波补偿器 上例补偿性能的数(△)应该乘1.7
2、对于三波补偿器 上例补偿性能的数(△)应该乘2.5


标号公称通径ABLB1L1重量(kg)图号
毫米矩形双波补偿器矩形波节
总图
DD6401300×40030040060941170938.7DD6401-01DD6401-02
DD6402300×50050080943.1DD6402-01DD6402-02
DD6403300×60060090947.6DD6403-01DD6403-02
DD6404300×700700100952.1DD6404-01DD6404-02
DD6405400×50040050070980947.6DD6405-01DD6405-02
DD6406400×60060090952.1DD6406-01DD6406-02
DD6407400×700700100956.7DD6407-01DD6407-02
DD6408400×800800110961.2DD6408-01DD6408-02
DD6409500×60050060080990956.7DD6409-01DD6409-02
DD6410500×800800110965.6DD6410-01DD6410-02
DD6411500×900900120970.3DD6411-01DD6411-02
DD6412500×100010009131413111.9DD6412-01DD6412-02
DD6413600×700600700909100965.6DD6413-01DD6413-02
DD6414600×800800110970.3DD6414-01DD6414-02
DD6415600×90070090010131313111.9DD6415-01DD6415-02
DD6416700×500500809100961.2DD6416-01DD6416-02
DD6417700×700700100970.3DD6417-01DD6417-02
DD6418700×80080080011131213111.9DD6418-01DD6418-02
DD6419800×8008001213118.5DD6419-01DD6419-02
DD6420800×120012001613145.2DD6420-01DD6420-02
DD6421800×160016002013171.9DD6421-01DD6421-02
DD6422900×400900400709120965.6DD6422-01DD6422-02
DD6423900×70070011131313118.5DD6423-01DD6423-02
DD6424900×1200120013131613151.7DD6424-01DD6424-02
DD64251000×600100060010131413118.5DD6425-01DD6325-02
DD64261000×7007001113125.2DD6426-01DD6326-02
DD64271000×8008001213131.8DD6427-01DD6327-02
DD64281000×100010001413145.2DD6428-01DD6328-02
DD64291200×600, 120060010131613131.8DD6429-01DD6329-02
DD64301200×7007001113138.4DD6430-01DD6330-02
DD64311200×8008001213145.2DD6431-01DD6331-02
DD64321200×100010001413158.5DD6432-01DD6332-02
DD64331200×120012001613171.9DD6433-01DD6333-02
DD64341400×700140070011131813151.7DD6434-01DD6334-02
DD64351400×8008001213158.5DD6435-01DD6335-02
DD64361400×9009001313165.1DD6436-01DD6336-02
DD64371400×100010001413171.9DD6437-01DD6337-02
DD64381400×120012001613185DD6438-01DD6338-02
DD64391500×800150080012131913165.1DD6439-01DD6339-02
DD64401500×9009001313171.9DD6440-01DD6340-02
DD64411500×100010001413178.5DD6441-01DD6341-02
DD64421500×120012001613191.8DD6442-01DD6342-02
DD64431600×10001600100014132013185DD6443-01DD6343-02
DD64441600×120012001613198.4DD6444-01DD6344-02
DD64451600×140014001813211.7DD6445-01DD6345-02
DD64461600×160016002013225.1DD6446-01DD6346-02
DD64471800×900180090013132213191.8DD6447-01DD6347-02
DD64481800×100010001413198.4DD6448-01DD6348-02
DD64491800×120012001613221.7DD6449-01DD6349-02
DD64501800×140014001813225.1DD6450-01DD6350-02
DD64511800×180018002213251.8DD6451-01DD6351-02
DD64522000×10002000100014132413205.3DD6452-01DD6352-02
DD64532000×130013001713229.7DD6453-01DD6353-02
DD64542000×160016002013249.6DD6454-01DD6354-02
DD64552000×180018002213263DD6455-01DD6355-02
DD64562000×200020002413276.3DD6456-01DD6356-02
DD64572200×12002200120016132613238.4DD6457-01DD6357-02
DD64582200×140014001813251.8DD6458-01DD6358-02
DD64592200×160016002013265.1DD6459-01DD6359-02
DD64602200×180018002213278.5DD6460-01DD6360-02
DD64612200×200020002413291.8DD6461-01DD6361-02
DD64622400×12002400120016132813251.8DD6362-01DD6362-02
DD64632400×140014001813265.1DD6363-01DD6363-02
DD64642400×160016002013278.5DD6364-01DD6364-02
DD64652400×180018002213291.8DD6365-01DD6365-02
DD64662400×200020002413305.2DD6366-01DD6366-02
DD64672600×16002600160020134553031291.8DD6367-01DD6367-02
DD64682600×180018002213305.2DD6368-01DD6368-02
DD64692600×2000200025133113464.6DD6369-01DD6369-02
DD64702600×220022002713483.7DD6370-01DD6370-02
DD64712800×18002800180023133313464.6DD6371-01DD6371-02
DD64722800×200020002513483.7DD6372-01DD6372-02
DD64732800×220022002713502.8DD6373-01DD6373-02
DD64742800×240024002913521.9DD6374-01DD6374-02
DD64753000×20003000200025133513205.8DD6375-01DD6375-02
DD64763000×240024002913540.7DD6376-01DD6376-02
DD64773000×260026003113559.8DD6377-01DD6377-02
DD64783200×22003200220027133715540.7DD6378-01DD6378-02
DD64793200×260026003113577.9DD6379-01DD6379-02
DD64803200×300030003513616.9DD6380-01DD6380-02
DD64813600×24003600240029134113598DD6381-01DD6381-02
DD64823600×280028003313635.9DD6382-01DD6382-02
DD64833600×320032003713674.1DD6383-01DD6383-02
DD64844000×28004000280033134513674.1DD6384-01DD6384-02
DD64854000×300030003513693DD6385-01DD6385-02
DD64864000×320032003713712.1DD6386-01DD6386-02
DD64874500×30004500300035135013740.6DD6387-01DD6387-02
DD64884500×340034003913778.7DD6388-01DD6388-02
DD64894500×400040004513835.8DD6389-01DD6389-02
DD64905000×34005000340039135513826.3DD6390-01DD6390-02
DD64915000×380038004313864.3DD6391-01DD6391-02
DD64925000×420042004713902.4DD6392-01DD6392-02
DD64835500×36005500360041136013891DD6393-01DD6393-02
DD64945500×420042004713949.2DD6394-01DD6394-02
DD64955500×4800480053131006.3DD6395-01DD6395-02
DD64966000×40006000400045136513978.6DD6396-01DD6396-02
DD64976000×4600460055131035.6DD6397-01DD6397-02
DD64986000×5000500055131073.7DD6398-01DD6398-02


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