中国彩票

NINHAO!HUANYINGFANGWENBAOJISHISHENGHUAHUANCHONGJISHUYOUXIANZERENGONGSIGUANWANG

缓冲器简介

2020-05-22 10:12:51 139

JHQXILIEJUANZHIHUANCHONGQI:

AXINGNENGTEDIAN:

JUANZHIHUANCHONGQIJUYOUKEKAODEYINGDUHECHONGJIDANXING,LIANGHAODEHUIFUXINGNENG,FANDANXIAO,NAICHONGJI、KANGYAXINGNENGHAO,HUAXUEWENDINGXINGHAO,NAIFUSHIXINGHAO,ZAIHUANCHONGGUOCHENGZHONGWUZAOYIN,WUHUOHUA,ZHONGLIANGQING,JIAGEBIANYI,WEIXIU、GENGHUANFANGBIAN。

BGONGZUOYUANLI:

JUANZHIHUANCHONGQISHILIYONGJUANZHICAILIAOTESHUDEWEIKONGQIPAOJIEGOULAIXISHOUHUANCHONG,NENGXUNSUDEJIANGCHONGJIDONGNENGZHUANHUAWEIDANXINGSHINENG,ZAISHOUCHONGJIDEGUOCHENGZHONGXIANGDANGYUYIGEDAIYOUDUOQINANGZUNIDEDANHUANG。

CJISHUZHIBIAO:


MIDU

G/cm3


0.58-0.66

YINGDU

SHAOSHIA


55-82

KANGDUQIANGDU

Kg/cm2

YASUO50%

11-15

GONGZUOWENDU


-35ZHI+65

SHIYONGSHOUMING

NIAN


10



DSHIYONGFANWEI:

JUANZHIHUANCHONGQI,SHIANQUANBAOHUZHUANGZHIYUANJIANZHIYI,SHIYONGYUQIZHONGJIXIELEI、JIANZHUQIZHONGJIXIELEI、DIANTIXINGYEYUNXINGZHIZHONGDIANDEFANGZHUANGZHUANGZHI,GEZHONGQICHEDEQIANHOUBAOJIAO;JIGELEIYUNXINGJIGOUDEFANGZHUANGZHUANGZHIDENG。

HYXILIEYEYAHUANCHONGQI

AXINGNENGTEDIAN

HYXILIEYEYAHUANCHONGQIWEIHAONENGXINGHUANCHONGQI,NENGXISHOU80%-100%DECHONGJINENGLIANG,HUANCHONGRONGLIANGDA,KANGLIPINGHENG,HUANCHONGSHIWUFANDAN。HYXILIEYEYAHUANCHONGQISHILIYONGSHEJIZAIYOUGANGBISHANGYIXILIETESHUPAISHUDEJIELIUXIAOKONGSHIXIANHUANCHONGDE,JIELIUXIAOKONGSUIHUANCHONGWEIYIDEZENGDAERJIANSHAO,CONGERDADAOYUNSUHUANCHONGDEMUDE。ZAIYUNXINGSUDUGAOYU2m/sHUOJIAODAZHILIANGDEQIZHONGJISHANG,YICAIYONGYEYAHUANCHONGQI。

BYINGYONGFANWEI:

HYXILIEYEYAHUANCHONGQIYONGYUQIZHONGYUNSHUJIXIE,YEJIN、GANGKOUJIXIE、DIANLIJITIELUYUNSHUCHELIANGDENGSHEBEI,ZAIYUNXINGGUOCHENGZHONGFANGZHIGANGXINGPENGZHUANG,ZAOCHENGSHEBEISUNHUAIDEANQUANBAOHUZHUANGZHI。

ZHQXILIEDANXINGZUNIHUANCHONGQI

A、DANXINGJIAOTI

DANXINGJIAOTIMUTISHIYOUJIGUIGAOFENZIHUAHEWUDENGDUOZHONGHUAGONGYUANLIAOHECHENGHOU,JINGSHUIJIE、LIEJIE、LIZIXINGKAIHUANJUHEERCHENGDEXINGNENGWENDINGDEGAOFENZICAILIAO,MUTIZHICHENGHOU,PEIJIATIANCHONGJI、KANGYAJI、ZENGSUJI、ZHESEJIDENGJINGLIANHECHENG,ZAIJINGGUOBUQIANG、KANGLAOHUA、ZENGZHANDENGDUODAOGONGXU,YIWANSHANQIGEXIANGWULIZHIBIAOXINGNENG。GENJUJUTIGONGKUANGYAOQIU,JIANGFENZILIANGWENDINGZAIBUTONGDEHENGDINGZHI,ZHICHENGBANLIUTIZHUANGJUHEWUXINGTAIDEJIAOTI。

DANXINGJIAOTIZAIWAILIZUOYONGXIAYUNDONGSHI,YOUYU“GAOJUHEDUXIANXINGJUGUIYANGWAN”DEFENZILIANDUANHEZHENGGEFENZILIANDEYUNDONGFASHENGWEIYIYAOKEFUHENDADEZULI,KECHANSHENGJIQIANGDEZHANCHOUMOCALI,JIAOTIXISHOUWAILIZUOYONGSUOCHANSHENGDENENGLIANG,BINGJIANGBUFENNENGLIANGZHUANHUAWEIRENENG,DAOZHIWAINENGXIAOSAN,CONGERCHANSHENGZUNIZUOYONGDADAOJIANZHENHEHUANCHONGDEMUDE。


B、GONGYEHUANCHONG、JIANZHEN、XIAOZHENSHEBEIHEXINTIANCHONGCAILIAODEDANXINGJIAOTIJUBEIYIXIALIANGDIANTUCHUTEXING:

1、GAOZHANXING:DANXINGJIAOTI(BANLIUTIZHUANG)KECHANSHENGJIQIANGDEZHANCHOUMOCALI,NENGYOUXIAOZHUANHUANXISHOUWAILISUOCHANSHENGDEJUDANENGLIANG,ZHEIZHONGTEXINGSHIDANXINGZUNICHANPINJUBEILETESHUDEREGONGZHUANHUANENGLI。

2、KEYASUOXING:DANGDANXINGJIAOTISHOUDAOYIDINGWAILIZUOYONGSHI,TIJIKEYIYASUOBIANXIAO,QITIJIYASUOLVSUIMOERZHILIANGDETIGAOERJIANGDI。ZAITIJIYASUOGUOCHENGZHONGJIESHOUBUFENNENGLIANGBINGZHUANHUAWEIDANXINGSHINENGZHUCUN,WAILIQUCHUHOUHUIZIXINGPENGZHANGSHITIJIFUYUAN。

C、 DANXINGJIAOTIHUANCHONGQIDEXINGNENGTEDIAN:

1、ZHUNENGDA、ZHONGLIANGQING、KANGCHONGJIQIANGDUGAO,ZHONGJIFANLIDI,XINENGGUOCHENGZHONGDUISHEBEIDEFUJIALIXIAO。

2、NAIGAOWEN、KANGFUSHI,WULAOHUASHIXIAOXIANXIANG,ZAI-50℃-200℃HUANJINGWENDUXIAKEZHENGCHANGGONGZUO。

3、MIFENGHUANJIESHAO,BUYIXIELOU,WUXURICHANGWEIHU。

4、ZAIZHANGSHIJIANGAOPINDUSHIYONGXIA,NENGZIXINGDONGTAIDIAOZHENGCHONGJIDONGNENGZHUANHUANWEIRENENGHEDANXINGSHINENGDEFENPEIBILI。

5、DANXINGZUNIHUANCHONGQIDEXINENGBIZUIGAOKEYIDADAO95%,KEWEISHEBEITIGONGZUIYOUDEBAOHU。

D、 DANXINGJIAOTIHUANCHONGQIDEYINGYONG:

1、YEJINXINGYE:DANXINGJIAOTIHUANCHONGQIKEYIYINGYONGYUYAJIDEYAGUNPINGHENGFENLI,GELEIGUDINGDANGBAN,HUODONGDANGBANHUANCHONG,GEZHONGPINGCHE、TAICHE、HUODONGGUNDAODENGDUANBUHUANCHONGJIANQUANZHIDANG。

2、QIZHONGXINGYE、DANXINGJIAOTIHUANCHONGQICHANGYINGYONGYUGELEIQIZHONGJI、XINGCHE、GANGKOUDENGDAXINGCHAOZHONGSHEBEIDEFANGZHUANGHUANCHONG。

3、TIELUYUNSHUXINGYE、DANXINGJIAOTIHUANCHONGQIKEYIYINGYONGYUJICHEDUANBUDEFANGZHUANGHEJICHECHELIANGDECHEGOUHUANCHONG。

4、QITALEILINGYU、DANXINGJIAOTIHUANCHONGQIHAIKEYIYINGYONGYUGUANDAOJIANZHEN、ANQUANFAXIEZAI,DUANYADUANQIAOZHUANDONG、DIANTIDAOXUE、JIANZHUGONGCHENG、QIAOLIANGSUIDAO、KUANGSHANDUIQULIAOJI、QICHEYUNDONGSHIYANTAI、JIANCHUANQIDONGYUPAOMAO、HEDAOZHAMEN、LVDAICHELIANG、HAIYANGZUANKONGPINGTAIDENGCHANGHE。

F、 DANXINGJIAOTIHUANCHONGQIDEGONGZUOYUANLI:

1、DANXINGJIAOTIHUANCHONGQISHIJIYUDANXINGZUNITIJISHUSHENGCHANDEGAOXIAONENGLIANGZHUANHUANSHEBEI、GENJUBUTONGDEGONGKUANGYAOQIUSHEJIWEIDANGANG、DUOGANG、SHUANGXIANGDENGDUOZHONGXINGSHI、TESHUJIEGOUDEHUOSAIHEDUOZUNIQIANGJIEGOUYUDANXINGZUNITITEXINGDEYOUXIAOPEIHE、BAOZHENGLENENGLIANGXISHOUDEGAOXIAOLV。

2、DANGDANXINGZUNITIHUANCHONGQIAIDAOWAIJIEZAIHEZUOYONGSHI、HUANCHONGQIHUOSAIGANBEIYARUQIANGTI、QIANGTINEIDEZUNIJIEZHISHOUDAOYASUO、NEIBUYALISHENGGAO、DUIHUOSAIGANCHANSHENGDANXINGFANLI,TONGSHIHUOSAITOUHEJINGQIAODEZUNIJIEGOUYUGAOZHANXINGZUNIJIEZHICHANXINGJIDADEMOCALI,SUDUYUEGAO、ZHANZHIZULIYUEDA、KEZAIJIDUANDESHIJIANNEISHICHONGJIDONGNENGZHUANHUAWEIRENENGHEDANXINGSHINENGBINGSHIFANG、DADAOLIANGHAODEXISHOUXIAOGUO。WAILIXIAOSHIHOU,HUANCHONGQILIYONGZUNIJIEZHIYUXIANZHUCUNDEDANXINGSHINENGZIDONGFUWEI。

YAGUNFENLIPINGHENGHUANCHONGQI

DANXINGZUNIPINGHENGZHUANGZHISHIYIDANXINGJIAOXINGWEIZHUYAOTIANCHONGJIEZHIZHIZUOERCHENGDE。GAIZHUANGZHIZHUCHENGSHOUWAILISHI,JIAOTIPENGZHANG,CONGERYUWAILIXIANGPINGHENG,DANGWAILICHEXIAOSHIZHUSAIHUIFUDAOYUANSHIWEIZHI,TASHIYIZHONGGAOXIAODEYONGYUPINGHENGDEXINXINGZHUANGZHI。

DANXINGZUNIPINGHENGZHUANGZHIZAIYAJISHANGYINGYONG,JUYOUYAGUNPINGHENGFENLIDEGONGNENG。KEQUDAICHUANTONGDEGANGDANHUANGHEXIANGJIAODIANDENG,JUYOUJIEGOUJINCOU,CAOZUOJIANBIAN,SHENGCHANZHONGBUYONGDIAOZHENGHEWEIXIU,CHENGZAINENGLIDA,SHIYONGSHOUMINGZHANGHEJIESHENGHUANGUNSHIJIANDENGYOUDIAN。DANXINGZUNIPINGHENGZHUANGZHIYUYEYAZHUANGZHIBIJIAO,TABUXUYAOYEYAXITONGSHEBEI,YESHENGQULEYEYAXITONGXIUDEGONGZUOLIANG。

TU14

XUANXINGFANGFA:、

JISUANCHUHUANCHONGQIJUNEIZHUCUNNENGFmin

Fmin=G(SHANGGUNXIZHONGLIANG)/nXk(GUOPINGHENGXISHU)

ZHU:①SHIZHONGnWEISHANGXIAGUNZHUANGPEITIZHIJIANPEIBEIHUANCHONGQIDEGESHU,GUOPINGHENGXISHU;ERGUNYAJIWEI1.3~1.5,SIGUNYAJIWEI1.1~1.3;

②ZAIJISUANSHANGGUNZHONGLIANGSHI,YINGJIANGSHANGGUNZHONGLIHESHANGGUNZHOUCHENGZUOZHONGLIANGXIANGJIA,HAIYINGKAOLVCHUANDONGDUANJIEZHOUDEZHONGLIANGHEFEICHUANDONGDUANYAGUNZHOUXIANGDIAOZHENGZHUANGZHIDEJIADAILIDEYINGXIANG,DUISIGUNJIJIERYAN,ZAIJISUANGUNZHONGLIANGSHI,HAIYINGJIASHANGSHANGZHICHENGGUNZHONGLIANG。

JISUANCHUHUANCHONGQIXINGCHENGS

XINGCHENG(S)≥ZUIDAGUNJING(max)-ZUIXIAOGUNJING(min)+YULIUGUNFENG(d)

DANGXINGCHENGGUODAWUFADADAOHUANCHONGQIANQUANYAOQIUSHI,YAOCAIQUJIADIANFANGFA,YUANZERUXIA:

DIANKUAIHOUDU(B)+XINGCHENG(S)≥ZUIDAGUNJING(max)-ZUIXIAOGUNJING(min)+YULIUGUNFENG(d)

XUANXINGJULI

JULI; MOUGANGCHANGERGUNYAJI,SHANGGUNGUNZHONGLIANGWEI4DUN,ZUIDAGUNJINGWEI365,ZUIXIAOGUNJINGWEI345,YULIUGUNFENGWEI10,HUANCHONGQIWEI4GE,ZEHUANCHONGQIXUANZEYINGWEI:

Fmin(ZHUCUNLINENG)=(4/4)x1.3=1300kg

S(XINGCHENG) ≥(364-345)+10=30mm

CANZHAOXUANXINGKEXUANZEHZ-55A366

YHQXILIEQIYEHUANCHONGQI

QIYEHUANCHONGQIDEGONGZUOJIEZHIWEIYASUOKONGQI(RUDANQI)HEYEYAYOU,JUYOUXISHOUCHONGJINENGLIANGGAO,CHANSHENGDEFANZUOYONGXIAO,DINGWEIXIAOLVGAO,SHIYONGSHOUMINGZHANGDENGYOUDIAN。

使用范围
  气液缓冲器广泛应用于各种生产自动线和机械化、自动化的生产、运输设备。主要分为以下三种类型:
  3.1水平的:岸桥、铁路列车和大型钢铁企业使用的运输台车等
  3.2垂直的:电梯、矿井等
  3.3放转的:倾卸装置的货车、转车等。
气液缓冲器的优点
  由于气液缓冲器是利用气体弹簧复位的,当高速运行的设备撞击缓冲器时,其动能有大部分(90%以上)转化为油液的热能,只有少量转化为油液的液压能。即其有效率高(衰减系数大),对设备的反弹速度小,由于气体弹簧的体积模量小,故液氮缓冲器制动平稳,冲击力小,使用寿命长。而像传统的橡胶缓冲器和弹簧缓冲器,只能分散很小一部份撞击能,且产生严重的反弹现象,故其缓冲效果很差。
  注意:高温环境下使用高温密封件标准环境下使用标准密封件

YHQQIYEHUANCHONGQIDEGONGZUOYUANLI

QIYEHUANCHONGQIDEJIEGOURUTUSUOSHI。TAYOUGANGTI、ZHUSAI、JIELIUDIAOJIEXINBANG、QIYEGELIHUOSAIDENGBUJIANZUCHENG。TUZHONGYINYINGBUFENWEIYESHI,WUYINYINGBUFENWEIQISHI。DANGCHONGJIWUPENGZHUANGDAOZHUSAISHI,ZHUSAIXIANGGANGTINEIYUNDONG,YASUOYESHIF,JIANGCHONGJINENGZHUANHUAWEIYEYANENG。YESHIFZHONGDEYOUYEYALIZUOYONGXIAJINGJIELIUKONGLIUXIANGESHI,ERYOUYELIUJINGJIELIUKONGSHISUOCHANSHENGDEYALISHIZESHIYEYANENGDEYISUNHAO,YINERYEJIUSHIDECHONGJILINENGDEYIXISHOU,DADAOHUANCHONGJIANZHENDEMUDE,QISHIKONGQIQILEISIYUDANHUANGDEZUOYONG,SHIDEHUANCHONGQIZAIWANCHENGYICICHONGJINENGXISHOUHOU,NENGGOUHUIFUCHUSHIZHUANGTAI,YIBEIWANCHENGXIAYICIGONGZUO。


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