RUHEJIANGDIYEYAJIDEJIXIEZAOYIN

TONGCHANGQINGKUANGXIA，GANGMAIHUILAIDEJIQIZAOYINXIANGDUISHIBIJIAOXIAODE，JIANJIANDISHIJIANYUEJIUZAOYINJIUYUELAIYUEDA，NEIME，YEYAJIDEZAOYINYAORUHEJIEJUENI？

首先，液压机可以选用低噪声液压泵和控制阀；降低液压泵转速，从而降低单个液压元件的噪声100吨单柱液压机。其次单柱液压机，提高液压机液压泵组加工、安装精度、采用挠性联轴器，采用无管话集成连接；采用隔振体、防振垫、泵进、出口使用软管段；液压泵组与油箱分离；油箱设加强筋；合理确定管长，配置管夹。  

HOU，KEYICAIYONGFANGZAOSHENGYOUXIANGJIEGOU，YOUXIANGANZHUANGGAOYUYEYABENG，GAISHANBENGXIYOUXINGNENG；YALIFAZHUJIANJIANGDI；ZENGSHEXIEYOUJIELIUFAHUOSHEZHIXIEYAHUILU；JIANGDIHUANXIANGFAHUANXIANGSUDU，CAIYONGZHILIUDIANCITIE；GAIBIANGUANDAOZHANGDUHEGUANJIAWEIZHI；CAIYONGXUNENGQIHEXIAOSHENGQILAIXISHENG；BAYEYABENGHUOZHENGGEYEYAZHANZHAOQILAI，BABENGQINRUYOULIMIAN，HELIXUANYONGCAILIAO，ZUZHIZAOSHENGZAIKONGQIZHONGCHUANBO；XISHOUZAOSHENG、JIANXIAOZAOSHENG。

SIZHUYEYAJIDEDONGJIBAOYANGJIQIAO

SIZHUYEYAJIDEGONGZUOYUANLISHIYOUBENGJIANGYEYAYOUSHUSONGDAOJICHENGDECHAZHUANGFAKUAI，BINGTONGGUOGEZHONGDANXIANGFAHEYILIUFAJIANGYEYAYOUFENPEIDAOQIGANGDESHANGQIANGHUOXIAQIANG。ZAIGAOYAYOUDEZUOYONGXIA，QIGANGYUNDONG。

四柱液压机液压传动系统主要有动力，控制，辅助框架式液压机，工质等机构组合而成。动力机构通常采用油泵作为动力机构，一般为蓄能油泵。为了满足执行机构运动速度的要求，选择了一台或多台油泵。

DONGJISIZHUYEYAJIDEBAOYANGJIBAOYANGYINGZHUYIYIXIAJIDIAN:

1.SIZHUYEYAJIYEYAYOUDECHUCUN。YEYAYOUYINGZHUCUNZAIZHUANYONGYOUTONGNEI，MIFENGHAO，BINGZHIYUHENGWENSHIZHONG。

2.DINGQIJIANCHAHEWEIHUYEYAXITONG，GONGZUOSHIGENGHUANYEYAYOU(YUANZESHANGMEI2000XIAOSHIGENGHUANYICI)。DANGRAN，GENGHUANYEYAYOUHAOZAIDONGJISHIYONGDE。

3.ZHENDUIDONGJISHIYONGDEYEYAJIYEYABENGZHANXITONG，JINXINGLEFENBUREBAOHU。

4.YEYAJIGONGZUOQIANYINGYURE30FENZHONGYISHANG，JIQIKONGZAIYUNXINGJICIHOUFANGKEJIAGONG。

YEYAJIDEJIBENZHISHI

YEYAJIYEYACHUANDONGXITONGZHUYAOSHIJIYUYALIZHUANHUANDE。GAIXITONGJUYOUYALIDA、LIULIANGDA、GONGLVDADETEDIAN。YINCI，YINGTEBIEZHUYITIGAOYUANDIANJIDEGONGLVLIYONGLV，BIMIANYAGUOCHENGZHONGDECHONGJIHEZHENDANG，QUEBAOANQUANKEKAO。

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液压机的主要标准是主执行机构（主缸）在主运动中输出的大压力（吨位），并已被系列化。自升式液压缸的吨位通常为主缸吨位的20％至50％。挤出机引射筒的主要吨位约为10％。双动拉伸液压机的压边吨位一般为拉深缸吨位的60％左右。

YEYAJICHANGJIARUHEQUEDINGDUBOWANGGONGZUOHUANJING？

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YEYACHUANGDEGONGZUOHUANJINGBAOKUOWENDU、SHIDU、KONGQICHENGFENDENG，DANGGONGCHANGSHENGCHANDESHIHOU，BUKEBIMIANKONGQIZHONGHUICHUXIANDALIANGFENCHEN，TAMENDECHICUNHENXIAOHENRONGYIJINRUDAOJIQINEIBU，YINGXIANGSHEBEIDEZHENGCHANGSHIYONG。DADUOSHUYEYAJIDOUSHIXUYAODINGQIQINGLIDE，WEIDEJIUSHICHUQUZHEIXIEFENCHEN。RANHOUJIUSHIKONGQIWENDUHESHIDU，WENDUHUIYINGXIANGYOUYEDEYUNDONG，ERSHIDUHUIYINGXIANGYOUYEDECHENGFEN，CONGERDUIYOUYEBENGDEZUOYONGCHANSHENGYINGXIANG。YOUCIKEJIAN，TONGWEIYEYAJISHIYOUYIXIEGONGXINGDE，ERGONGZUOHUANJINGDUOSHUSHICONGGONGXINGTEDIANCHUFAERJINXINGDESHUOMING。

FANGZHIYEYAJIANQIEJIJIXIESHANGHAISHIGUDECUOSHI

1.ZUOYEQIAN，WUXISHENCHONGJUEDEYINGGAIZIXIJIANCHAYEYAJIANQIEJIDEKONGZHIJIGOUSHIFOULINGMIN、KEKAO、SONGDONG。KONGZAISHIYANJIYUNXINGSHIFOUZHENGCHANG，HUAKUAIYOUWUZHIHOUHUOLIANXUCHONGJIXIANXIANG，ANQUANSHEBEISHIFOUWANHAOYOUYONG。

2.SHOUFAGONGJIANSHI，BIXUSHIYONGHESHIDEDONGXI。

3.RUGUOJIQIZAIYUNXINGGUOCHENGZHONGCHUXIANYICHANGZAOYIN、CHIXUCHONGXI、KONGZHIWUXIAOHUODIANQIWENTI，YINGLIJITINGJIJIANCHAHEXIULI。

4.SHIYONGJIAOTAKAIGUANSHI，XUYAOZENGJIAYIGEBAOHUDANGBAN，CAOZUOHOUXUYAOYUKAIGUANFENKAI。

5.ZAIJIQICAOZUOGUOCHENGZHONG，YANJINJIANCHA、XIULIHEGUNDONG、DIAOZHENGGONGJIANLINGJIAN、XIULIHEANPAIGONGJU。GUANJIHOUBIXUJINXINGCAOZUO。

SIFUDIANJIYEYAJISHISHA？

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(1)SHIYONGXINGHEXIEDIAONENGLI，ZHINENGHUASHUIZHUNGAO。

YINWEIQISIFUDIANJIZUOYONG，DAOGUIHUAKUAIJIANSHENYUNDONGQUXIANTUYIBUJINJINZHENGXIANQUXIAN，ZHISHINENGGOUYIJUJIAGONGGONGYIGUIDINGKEKAOXINGSHEJIDESUIYIQUXIANTU。

(2)GAOJINGDU。

YINWEIXUANYONGXIANXINGGESHANCHIJIANYANDAOGUIHUAKUAIBUWEI，DAOGUIHUAKUAIZAICHONGYAJIZHENGGEGUOCHENGZHONGJUBEIJIAOGAODEJIANSHENYUNDONGXIANXINGDU，YOUQISHIZAIXIASIDIANZHOUBIAN，NENGGOUQUEBAODAOGUIHUAKUAIJINGMIDUZAI±0.01mmZHUANBIAN，QUEBAOCHONGYAJIHEBIGAOKUANBIZAIJIAGONGGUOCHENGZHONGJINGMIDUPINGWEN，YIZHISHANGPINMAOBIAN

(3)SHENGCHAN。

SIFUDIANJIYEYAJIBAOCUNLEQUBINGYALIJIDEYOUSHI，YOUQISHISHENGCHANXIAOLVYUANCHAOYEYAJI，TIXIANYEYAJIDESHENGCHANJIAGONGPINZHI、JIXIEYALIJIDESHENGCHANLV。ZHIDEYITIDESHI，JIAOLIUSIFUDIANJIQUDONGQIQUBINGYALIJIHAINENGGOUYIJUDUBOWANGGONGJIANDIAOJIEDAOGUIHUAKUAIXINGCHENGANPAI，ZAIYIGEGONGZUOZHONGXUNHUANXITONGZHONGBUYONGJINXINGDEZHUANDONG，ZHIBIXUYIDINGSHIJIAODEHUANGDONGJIUKEYIJINXINGCHONGYAMOJUGONGZUOZHONG，JINYIBUJIANSHAOLEXUNHUANXITONGSHIJIAN。DIJIANGDILEDUOYUDEXINGCHENGANPAI，JINYIBUTIGAOLESHENGCHANXIAOLV。