高手论坛免费精选资料

达州液压机械 | 各种液压阀门的选购技巧!

 ZAILIUTIGUANDAOXITONGZHONG,DIAOJIEFASHIKONGZHIYUANJIAN,QITOUZIYUEZHANGUANDAOGONGCHENGFEIYONGDE30%~50%。FAMENDEZHUYAOGONGNENGWEIQIBI、JIELIU、DIAOJIELIULIANG、GELISHEBEIHEGUANDAOXITONG、FANGZHIJIEZHIDAOLIU、DIAOJIEHEPAIXIEYALIDENG。FAMENYESHIGUANLUZHONGZUIFUZADEYUANJIAN,TAYIBANYOUDUOGELINGBUJIANZHUANGPEIERCHENG,JISHUHANLIANGGAO。SUIZHESHIYOUHUAGONGGONGYEDEXUNSUFAZHAN,SHIYOUHUAGONGSHENGCHANZHUANGZHIZHONGDEJIEZHIDADUOJUYOUDUXINGDA、KERAN、YIBAOHEFUSHIXINGQIANGDETEDIAN,YUNXINGGONGKUANGJIAOFUZAKEKE,CAOZUOWENDUHEYALIJIAOGAO,KAIGONGZHOUQIZHANG,FAMENYIDANCHUXIANGUZHANG,QINGZHEDAOZHIJIEZHIXIELOU,JIWURANHUANJINGYOUZAOCHENGJINGJISUNSHI,ZHONGZHEDAOZHIZHUANGZHITINGGONGTINGCHAN,SHENZHIZAOCHENGEXINGSHIGU。YINER,ZAIGUANDAOSHEJIZHONG,KEXUEHELIDIXUANZEFAMENJINENGJIANGDIZHUANGZHIDEJIANSHEFEIYONG,YOUBAOZHENGSHENGCHANANQUANYUNXING。WENZHANGZHUYAOJIESHAOLEGEZHONGCHANGYONGFAMENRUZHAFA、JIEZHIFA、JIELIUFA、XUANSAIFA、QIUFA、GEMODIAOJIEFADENGDEXUANXINGFANGFA。

 

1、FAMENXUANXINGDEYAODIAN

1MINGQUEFAMENZAISHEBEIHUOZHUANGZHIZHONGDEYONGTU

QUEDINGFAMENDEGONGZUOTIAOJIAN:SHIYONGJIEZHIDEXINGZHI、GONGZUOYALI、GONGZUOWENDUHECAOZONGKONGZHIFANGSHIDENG。

2ZHENGQUEXUANZEFAMENDELEIXING

FAMENXINGSHIDEZHENGQUEXUANZESHIYISHEJIZHEDUIZHENGGESHENGCHANGONGYILIUCHENG、CAOZUOGONGKUANGDECHONGFENZHANGWOWEIXIANJUETIAOJIANDE,ZAIXUANZEFAMENLEIXINGSHI,SHEJIRENYUANYINGSHOUXIANZHANGWOMEIZHONGFAMENDEJIEGOUTEDIANHEXINGNENG。

3QUEDINGFAMENDEDUANBULIANJIE

ZAILUOWENLIANJIE、FALANLIANJIE、HANJIEDUANBULIANJIEZHONG,QIANLIANGZHONGZUICHANGYONG。LUOWENLIANJIEDEFAMENZHUYAOSHIGONGCHENGTONGJINGZAI50mmYIXIADEFAMEN,RUGUOTONGJINGCHICUNGUODA,LIANJIEBUDEANZHUANGHEMIFENGSHIFENKUNNAN。FALANLIANJIEDEFAMEN,QIANZHUANGHECHAIXIEDOUBIJIAOFANGBIAN,DANSHIJIAOLUOWENLIANJIEDEFAMENBENZHONG,JIAGEJIAOGAO,GUTASHIYONGYUGEZHONGTONGJINGHEYALIDEGUANDAOLIANJIE。HANJIELIANJIESHIYONGYUJIAOHEKEDETIAOJIANXIA,BIFALANLIANJIEGENGWEIKEKAO。DANSHIHANJIELIANJIEDEFAMENCHAIXIEHEZHONGXINANZHUANGDOUBIJIAOKUNNAN,SUOYITADESHIYONGJINXIANYUTONGCHANGNENGZHANGQIKEKAODIYUNXING,HUOSHIYONGTIAOJIANHEKE、WENDUJIAOGAODECHANGHE。

4FAMENCAIZHIDEXUANZE

XUANZEFAMENDEQIAOTI、NEIJIANHEMIFENGMIANDECAIZHI,CHULEKAOLVGONGZUOJIEZHIDEWULIXINGNENG(WENDU、YALI)HEHUAXUEXINGNENG(FUSHIXING)WAI,HAIYINGZHANGWOJIEZHIDEQINGJIECHENGDU(YOUWUGUTIKELI),CHUCIZHIWAI,HAIYAOCANZHAOGUOJIAHESHIYONGBUMENDEYOUGUANGUIDING。ZHENGQUEHELIDEXUANZEFAMENDECAIZHIKEYIHUODEFAMENZUIJINGJIDESHIYONGSHOUMINGHEZUIJIADESHIYONGXINGNENG。FATICAILIAOXUANYONGSHUNXUWEI:ZHUTIE-TANGANG-BUXIUGANG,MIFENGQUANCAILIAOXUANYONGSHUNXUWEI:XIANGJIAO-TONG-HEJINGANG-F4。

5QITA

CHUCIZHIWAI,HAIYINGQUEDINGLIUJINGFAMENLIUTIDELIULIANGJIYALIDENGJIDENG,LIYONGXIANYOUDEZILIAO(RUFAMENCHANPINMULU、FAMENCHANPINYANGBENDENG)XUANZESHIDANGDEFAMEN。

2、CHANGYONGFAMENJIESHAO

FAMENZHONGLEIDUO、PINZHONGFUZA,ZHUYAOYOUZHAFA、JIEZHIFA、JIELIUFA、DIEFA、XUANSAIFA、QIUFA、DIANDONGFA、GEMOFA、ZHIHUIFA、ANQUANFA、JIANYAFA、ZHENGQISHUSHUIFAHEJINJIQIEDUANFADENG,QIZHONGCHANGYONGDEYOUZHAFA、JIEZHIFA、JIELIUFA、XUANSAIFA、DIEFA、QIUFA、ZHIHUIFA、GEMOFA。

1ZHAFA

ZHAFASHIZHIQIBITI(FABAN)YOUFAGANDAIDONG,YANFAZUOMIFENGMIANZUOSHENGJIANGYUNDONGDEFAMEN,KEJIETONGHUOJIEDUANLIUTIDETONGDAO。ZHAFAJIAOJIEZHIFAMIFENGXINGNENGHAO,LIUTIZULIXIAO,QIBISHENGLI,JUYOUYIDINGDEDIAOJIEXINGNENG,SHIZUICHANGYONGDEJIEDUANFAMENZHIYI。QUEDIANSHICHICUNDA、JIEGOUJIAOJIEZHIFAFUZA,MIFENGMIANYIMOSUN,BUYIWEIXIU,YIBANBUYIZUOJIELIUYONG。ANZHAFAFAGANSHANGLUOWENWEIZHIFENWEIMINGGANSHIHEANGANSHILIANGLEI。ANZHABANDEJIEGOUTEDIANYOUKEFENWEIXIESHIHEPINGXINGSHILIANGLEI。

2JIEZHIFA

JIEZHIFASHIXIANGXIABIHESHIFAMEN,QIBIJIAN(FABAN)YOUFAGANDAIDONGYANFAZUO(MIFENGMIAN)ZHOUXIANZUOSHENGJIANGYUNDONGDEFAMEN。YUZHAFAXIANGBI,QIDIAOJIEXINGNENGHAO,MIFENGXINGNENGCHA,JIEGOUJIANDAN,ZHIZAOWEIXIUFANGBIAN,LIUTIZULIJIAODA,JIAGEBIANYI,SHIYIZHONGCHANGYONGDEJIEDUANFA,YIBANYONGYUZHONG、XIAOKOUJINGDEGUANDAO。

3QIUFA

QIUFADEQIBIJIANSHIDAIYUANXINGTONGKONGDEQIUTI,QIUTISUIFAGANZHUANDONGYISHIXIANQIBIDEFAMEN。QIUFADEJIEGOUJIANDAN,KAIGUANXUNSU,CAOZUOFANGBIAN,TIJIXIAO,ZHONGLIANGQING,LINGBUJIANSHAO,LIUTIZULIXIAO,MIFENGXINGHAO,WEIXIUFANGBIAN。

4JIELIUFA

JIELIUFACHUFABANYIWAIYUJIEZHIFAJIEGOUJIBENXIANGTONG,QIFABANSHIJIELIUBUJIAN,BUTONGXINGZHUANGJUYOUBUTONGDETEXING,FAZUODETONGJINGBUYIGUODA,YINQIKAIQIGAODUJIAOXIAOJIEZHILIUSUZENGDA,CONGERJIASUDUIFABANDECHONGSHI。JIELIUFAWAIXINGCHICUNXIAO、ZHONGLIANGQING、DIAOJIEXINGNENGHAO,DANDIAOJIEJINGDUBUGAO。

5XUANSAIFA

XUANSAIFASHIYIDAITONGKONGDESAITIZUOWEIQIBIJIAN,SAITISUIFAGANZHUANDONG,YISHIXIANQIBIDEFAMEN。XUANSAIFAJIEGOUJIANDAN、KAIGUANXUNSU、CAOZUOFANGBIAN、LIUTIZULIXIAO,BUJIANSHAO、ZHONGLIANGQING。XUANSAIFAYOUZHITONGSHI、SANTONGSHIHESITONGSHI。ZHITONGSHIXUANSAIFAYONGYUJIEDUANJIEZHI,SANTONGSHIHESITONGSHIXUANSAIFAYONGYUGAIBIANJIEZHIFANGXIANGHUOJINXINGJIEZHIFENLIU。

6DIEFA

DIEFASHIDIEBANZAIFATINEIRAOGUDINGZHOUXUANZHUAN90°JIKEWANCHENGQIBIZUOYONG。DIEFATIJIXIAO、ZHONGLIANGQING、JIEGOUJIANDAN,ZHIYOUSHAOSHUJIGELINGJIANZUCHENG。

ERQIEZHIXUXUANZHUAN90°;JIKEKUAISUQIBI,CAOZUOJIANDAN。DIEFACHUYUWANQUANKAIQIWEIZHISHI,DIEBANHOUDUSHIJIEZHILIUJINGFATISHIWEIYIDEZULI,YINCITONGGUOGAIFAMENSUOCHANSHENGDEYALIJIANGHENXIAO,GUJUYOUJIAOHAODELIULIANGKONGZHITEXING。DIEFAFENDANXINGRUANMIFENGHEJINSHUYINGMIFENGLIANGZHONGMIFENGXINGSHI。DANXINGMIFENGFAMEN,MIFENGQUANKEYIXIANGQIANZAIFATISHANGHUOFUZAIDIEBANZHOUBIAN,MIFENGXINGNENGHAO,JIKEYONGYUJIELIU,YOUKEYONGYUZHONGDENGZHENKONGGUANDAOHEFUSHIXINGJIEZHI。CAIYONGJINSHUMIFENGDEFAMENYIBANJIAODANXINGMIFENGDEFAMENSHOUMINGZHANG,DANHENNANZUODAOWANQUANMIFENG,TONGCHANGYONGYULIULIANGHEYAJIANGBIANHUADA、YAOQIUJIELIUXINGNENGHAODECHANGHE。JINSHUMIFENGNENGSHIYINGYUJIAOGAODEGONGZUOWENDU,DANXINGMIFENGZEJUYOUSHOUWENDUXIANZHIDEQUEXIAN。

7ZHIHUIFA

ZHIHUIFASHINENGZIDONGZUZHILIUTIDAOLIUDEFAMEN,ZHIHUIFADEFABANZAILIUTIYALIZUOYONGXIAKAIQI,LIUTICONGJINKOUCELIUXIANGCHUKOUCE。DANGJINKOUCEYALIDIYUCHUKOUCESHI,FABANZAILIUTIYACHA、BENSHENZHONGLIDENGYINSUZUOYONGXIA,ZIDONGGUANBI,YIFANGZHILIUTIDAOLIU。ANJIEGOUXINGSHIFENSHENGJIANGSHIZHIHUIFAHEXUANQISHIZHIHUIFA。SHENGJIANGSHIJIAOXUANQISHIMIFENGXINGHAO,LIUTIZULIDA。DUIYUBENGXIRUGUANDEXIRUKOUCHU,YIXUANYONGDIFA,QIZUOYONGSHI:KAIBENGQIANGUANZHUSHUISHIBENGDERUKOUGUANCHONGMANSHUI;TINGBENGHOUBAOCHIRUKOUGUANHEBENGTICHONGMANSHUI,YIBEIZAICIQIDONG。DIFAYIBANZHIANZHUANGZAIBENGJINKOUDECHUIZHIGUANDAOSHANG,BINGQIEJIEZHIZIXIAERSHANGLIUDONG。

8GEMOFA

GEMOFADEQIBIJIANSHIYIKUAIXIANGJIAOGEMO,JIAYUFATIYUFAGAIZHIJIAN。

GEMOZHONGJIANTUCHUBUFENGUDINGZAIFAGANSHANG,FATINEICHENYOUXIANGJIAO,YOUYUJIEZHIBUJINRUFAGAINEIQIANG,YINCIFAGANWUXUTIANLIAOXIANG。GEMOFAJIEGOUJIANDAN、MIFENGXINGNENGHAO,BIANYUWEIXIU,LIUTIZULIXIAO。GEMOFAFENWEIYANSHI、ZHITONGSHI、ZHIJIAOSHIHEZHILIUSHI。

3、CHANGYONGFAMENXUANXINGSHUOMING

1ZHAFADEXUANXINGSHUOMING

YIBANQINGKUANGXIA,YINGSHOUXUANZHAFA。ZHAFACHUSHIYONGYUZHENGQI、YOUPINDENGJIEZHIWAI,HAISHIYONGYUHANYOULIZHUANGGUTIJIZHANDUJIAODADEJIEZHI,BINGSHIYONGYUFANGKONGHEDIZHENKONGXITONGDEFAMEN。DUIDAIYOUGUTIKELIDEJIEZHI,ZHAFAFATISHANGYINGDAIYOUYIGEHUOLIANGGECHUISAOKONG。DUIDIWENJIEZHI,YINGXUANYONGDIWENZHUANYONGZHAFA。

2JIEZHIFAXUANXINGSHUOMING

JIEZHIFASHIYONGYUDUILIUTIZULIYAOQIUBUYANDEGUANLUSHANG,JIDUIYALISUNSHIKAOLVBUDA,YIJIGAOWEN、GAOYAJIEZHIDEGUANLUHUOZHUANGZHI,SHIYONGYUDN<200mmDEZHENGQIDENGJIEZHIGUANDAOSHANG;XIAOXINGFAMENKEXUANYONGJIEZHIFA,RUZHENXINGFA、YIBIAOFA、QUYANGFA、YALIJIFADENG;JIEZHIFAYOULIULIANGDIAOJIEHUOYALIDIAOJIE,DANDUIDIAOJIEJINGDUYAOQIUBUGAO,ERQIEGUANLUZHIJINGYOUBIJIAOXIAOSHI,YIXUANYONGJIEZHIFAHUOJIELIUFA;DUIYUJUDUJIEZHI,YIXUANYONGBOWENGUANMIFENGDEJIEZHIFA;DANJIEZHIFABUYIYONGYUZHANDUJIAODADEJIEZHIHEHANYOUKELIYICHENDIANDEJIEZHI,YEBUYIZUOFANGKONGFAJIDIZHENKONGXITONGDEFAMEN。

3QIUFAXUANXINGSHUOMING

QIUFASHIYONGYUDIWEN、GAOYA、ZHANDUDADEJIEZHI。DADUOSHUQIUFAKEYONGYUDAIXUANFUGUTIKELIDEJIEZHIZHONG,YIJUMIFENGDECAILIAOYAOQIUYEKEYONGYUFENZHUANGHEKELIZHUANGDEJIEZHI;QUANTONGDAOQIUFABUSHIYONGYULIULIANGDIAOJIE,DANSHIYONGYUYAOQIUKUAISUQIBIDECHANGHE,BIANYUSHIXIANSHIGUJINJIQIEDUAN;TONGCHANGZAIMIFENGXINGNENGYANGE、MOSUN、SUOKOUTONGDAO、QIBIDONGZUOXUNSU、GAOYAJIEZHI(YACHADA)、DIZAOYIN、YOUQIHUAXIANXIANG、CAOZUOLIJUXIAO、LIUTIZULIXIAODEGUANLUZHONG,TUIJIANSHIYONGQIUFA。

QIUFASHIYONGYUQINGXINGJIEGOU、DIYAJIEZHI、FUSHIXINGJIEZHIZHONG;QIUFAHAISHIDIWEN、SHENLENGJIEZHIDEZUILIXIANGFAMEN,DIWENJIEZHIDEGUANLUXITONGHEZHUANGZHISHANG,YIXUANYONGJIASHANGFAGAIDEDIWENQIUFA;XUANYONGFUDONGQIUQIUFASHIQIFAZUOCAILIAOYINGCHENGJIEQIUTIHEGONGZUOJIEZHIDEZAIHE,DAKOUJINGDEQIUFAZAICAOZUOSHIXUYAOJIAODADELI,DN≥200mmDEQIUFAYINGXUANYONGWOLUNCHUANDONGXINGSHI;GUDINGQIUQIUFASHIYONGYUJIAODAKOUJINGJIYALIJIAOGAODECHANGHE;LINGWAI,YONGYUGONGYIJUDUWULIAO、KERANJIEZHIGUANDAODEQIUFA,YINGJUYOUFANGHUO、FANGJINGDIANJIEGOU。

4JIELIUFAXUANXINGSHUOMING

JIELIUFASHIYONGYUJIEZHIWENDUJIAODI、YALIJIAOGAODECHANGHE,SHIYONGYUXUYAODIAOJIELIULIANGHEYALIDEBUWEI,BUSHIYONGYUZHANDUDAHEHANYOUGUTIKELIDEJIEZHI,BUYIZUOGEDUANFA。

5XUANSAIFAXUANXINGSHUOMING

XUANSAIFASHIYONGYUYAOQIUKUAISUQIBIDECHANGHE,YIBANBUSHIYONGYUZHENGQIJIWENDUJIAOGAODEJIEZHI,YONGYUWENDUJIAODI、ZHANDUDADEJIEZHI,YESHIYONGYUDAIXUANFUKELIDEJIEZHI。

6DIEFAXUANXINGSHUOMING

DIEFASHIYONGYUKOUJINGJIAODA(RUDN﹥600mm)JIJIEGOUZHANGDUYAOQIUDUAN,YIJIXUYAOJINXINGLIULIANGDIAOJIEJIQIBIYAOQIUKUAISUDECHANGHE,YIBANYONGYUWENDU≤80℃、YALI≤1.0MPaDESHUI、YOUPINHEYASUOKONGQIDENGJIEZHI;YOUYUDIEFAXIANGDUIYUZHAFA、QIUFAYALISUNSHIBIJIAODA,GUDIEFASHIYONGYUYALISUNSHIYAOQIUBUYANDEGUANLUXITONGZHONG。

7ZHIHUIFAXUANXINGSHUOMING

ZHIHUIFAYIBANSHIYONGYUQINGJINGJIEZHI,BUYIYONGYUHANYOUGUTIKELIHEZHANDUJIAODADEJIEZHI。DANG≤40mmSHI,YICAIYONGSHENGJIANGZHIHUIFA(JINYUNXUANZHUANGZAISHUIPINGGUANDAOSHANG);DANGDN=50~400mmSHI,YICAIYONGXUANQISHISHENGJIANGZHIHUIFA(ZAISHUIPINGHECHUIZHIGUANDAOSHANGDOUKEANZHUANG,RUANZHUANGZAICHUIZHIGUANDAOSHANG,JIEZHILIUXIANGYAOYOUXIAERSHANG);DANGDN≥450mmSHI,YICAIYONGHUANCHONGXINGZHIHUIFA;DANGDN=100~400mmYEKEXUANYONGDUIJIASHIZHIHUIFA;XUANQISHIZHIHUIFAKEYIZUOCHENGHENGAODEGONGZUOYALI,PNKEYIDADAO42MPa,GENJUQIAOTIJIMIFENGJIANDECAIZHIBUTONGKESHIYONGYURENHEGONGZUOJIEZHIHERENHEGONGZUOWENDUFANWEI。JIEZHIWEISHUI、ZHENGQI、QITI、FUSHIXINGJIEZHI、YOUPIN、YAOPINDENG。JIEZHIGONGZUOWENDUFANWEIZAI-196~800℃ZHIJIAN。

8GEMOFAXUANXINGSHUOMING

GEMOFASHIYONGYUGONGZUOWENDUXIAOYU200℃、YALIXIAOYU1.0MPaDEYOUPIN、SHUI、SUANXINGJIEZHIHEHANXUANFUWUDEJIEZHI,BUSHIYONGYUYOUJIRONGJIHEQIANGYANGHUAJIJIEZHI;YANMOKELIXINGJIEZHIYIXUANYANSHIGEMOFA,XUANYONGYANSHIGEMOFAYAOCANZHAOTADELIULIANGTEXINGBIAO;ZHANXINGLIUTI、SHUINIJIANGYIJICHENDIANXINGJIEZHIYIXUANYONGZHITONGSHIGEMOFA;CHUTEDINGYAOQIU,GEMOFABUYIYONGYUZHENKONGGUANLUHEZHENKONGSHEBEISHANG。

4、GEZHONGFAMENSHIYAFANGFA

YIBANQINGKUANGXIA,GONGYEFAMENZAISHIYONGSHIBUZUOQIANGDUSHIYAN,DANXIUBUGUOHOUFATIHEFAGAIHUOFUSHISUNSHANGDEFATIHEFAGAIYINGZUOQIANGDUSHIYAN。DUIYUANQUANFA,QIZHENGDINGYAHEHUIZUOYALIJIQITASHIYANYINGFUHEQISHUOMINGSHUHEYOUGUANGUICHENGDEGUIDING。FAMENANZHUANGZHIZHANGYINGZUOQIANGDUHEMIFENGXINGSHIYAN。DIYAFAMENCHOUCHA20%,RUBUHEGEYING100%DEJIANCHA;ZHONG、GAOYAFAMENYING100%DEJIANCHA。FAMENSHIYACHANGYONGDEJIEZHIYOUSHUI、YOU、KONGQI、ZHENGQI、DANQIDENG,GELEIGONGYEFAMENHANQIDONGFAMENDESHIYAFANGFARUXIA:

1QIUFADESHIYAFANGFA

QIDONGQIUFADEQIANGDUSHIYANYINGZAIQIUTIBANKAIZHUANGTAIXIAJINXING。

①FUDONGSHIQIUFAMIFENGXINGSHIYAN:JIANGFACHUYUBANKAIZHUANGTAI,YIDUANYINRUSHIYANJIEZHI,LINGYIDUANFENGBI;JIANGQIUTIZHUANDONGJICI,FAMENCHUYUGUANBIZHUANGTAISHIDAKAIFENGBIDUANJIANCHA,TONGSHIJIANCHATIANLIAOHEDIANPIANCHUMIFENGXINGNENG,BUDEYOUSHENLOUXIANXIANG。RANHOUCONGLINGYIDUANYINRUSHIYANJIEZHI,ZHONGFUSHANGSHUSHIYAN。

②GUDINGSHIQIUFAMIFENGXINGSHIYAN:ZAISHIYANQIANJIANGQIUTIKONGZAIZHUANDONGJICI,GUDINGSHIQIUFACHUYUGUANBIZHUANGTAI,CONGYIDUANYINRENSHIYANJIEZHIZHIGUIDINGZHI;YONGYALIBIAOJIANCHAYINRUDUANMIFENGXINGNENG,SHIYONGYALIBIAOJINGDU0.5~1JI,LIANGCHENGWEISHIYANYALIDE1.5BEI。ZAIGUIDINGSHIWENNEI,MEIYOUJIANGYAXIANXIANGWEIHEGE;ZAICONGLINGYIDUANYINRUSHIYANJIEZHI,ZHONGFUSHANGSHUSHIYAN。RANHOU,JIANGFAMENCHUYUBANKAIZHUANGTAI,LIANGDUANFENGBI,NEIQIANGCHONGMANJIEZHI,ZAISHIYANYALIXIAJIANCHATIANLIAOHEDIANPIANCHU,BUDEYOUSHENLOU。

③SANTONGQIUFAYINGZAIGEGEWEIZHISHANGJINXINGMIFENGXINGSHIYAN。

2ZHIHUIFADESHIYAFANGFA

ZHIHUIFASHIYANZHUANGTAI:SHENGJIANGSHIZHIHUIFAFABANZHOUXIANCHUYUYUSHUIPINGCHUIZHIDEWEIZHI;XUANQISHIZHIHUIFATONGDAOZHOUXIANHEFABANZHOUXIANCHUYUYUSHUIPINGXIANJINSIPINGXINGDEWEIZHI。

QIANGDUSHIYANSHI,CONGJINKOUDUANYINRUSHIYANJIEZHIZHIGUIDINGZHI,LINGYIDUANFENGBI,KANFATIHEFAGAIWUSHENLOUWEIHEGE。

MIFENGXINGSHIYANCONGCHUKOUDUANYINRUSHIYANJIEZHI,ZAIJINKOUDUANJIANCHAMIFENGMIANCHU,TIANLIAOHEDIANPIANCHUWUSHENLOUWEIHEGE。

3JIANYAFADESHIYAFANGFA

①JIANYAFADEQIANGDUSHIYANYIBANYIDANJIANSHIYANHOUZUZHUANG,YIKEZUZHUANGHOUSHIYAN。QIANGDUSHIYANCHIXUSHIJIAN:DN<50mmDElmin;DN65~150mmDEDAYU2min;DN>150mmDEDAYU3min。BOWENGUANYUZUJIANHANJIEHOU,YINGYONGJIANYAFAHOUZUIGAOYALIDE1.5BEI、YONGKONGQIJINXINGQIANGDUSHIYAN。

②MIFENGXINGSHIYANSHIANSHIJIGONGZUOJIEZHIJINXING。YONGKONGQIHUOSHUISHIYANSHI,YIGONGCHENGYALIDE1.1BEIJINXINGSHIYAN;YONGZHENGQISHIYANSHI,YIGONGZUOWENDUXIAYUNXUDEZUIGAOGONGZUOYALIJINXING。JINKOUYALIYUCHUKOUYALIZHICHAYAOQIUBUXIAOYU0.2MPa。SHIYANFANGFAWEI:JINKOUYALIDIAODINGHOU,ZHUJIANDIAOJIEGAIFADEDIAOJIELUODING,SHICHUKOUYALIZAIZUIDAYUZUIXIAOZHIFANWEINEINENGLINGMINDI、LIANXUDIBIANHUA,BUDEYOUTINGZHI、KAZUXIANXIANG。DUIZHENGQIJIANYAFA,DANGJINKOUYALIDIAOZOUHOU,GUANBIFAHOUJIEDUANFA,CHUKOUYALIWEIZUIGAOHEZUIDIZHI,ZAI2minNEI,QICHUKOUYALIDESHENGZHIYINGFUHEBIAO4.176—22ZHONGGUIDING,TONGSHI,FAHOUGUANDAORONGJIFUHEBIAO4.18ZHONGGUIDINGWEIHEGE;DUISHUI、KONGQIJIANYAFA,DANGJINKOUYALIDIAODINGHOU,CHUKOUYALIWEILINGSHI,GUANBIJIANYAFAJINXINGMIFENGXINGSHIYAN,ZAI2minNEIWUXIELOUWEIHEGE。

4DIEFADESHIYAFANGFA

QIDONGDIEFADEQIANGDUSHIYANYUJIEZHIFAYIYANG。DIEFADEMIFENGXINGNENGSHIYANYINGCONGJIEZHILIURENDUANYINRUSHIYANJIEZHI,DIEBANYINGKAIQI,LINGYIDUANFENGBI,ZHURUYALIZHIGUIDINGZHI;JIANCHATIANLIAOHEQITAMIFENGCHUWUSHENLOUHOU,GUANBIDIEBAN,DAKAILINGYIDUAN,JIANCHADIEBANMIFENGCHUWUSHENLOUWEIHEGE。ZUOWEIDIAOJIELIULIANGYONGDEDIEFAKEBUZUOMIFENGXINGNENGSHIYAN。

5XUANSAIFADESHIYAFANGFA

①XUANSAIFAJINXINGQIANGDUSHIYANSHI,JIEZHICONGYIDUANYINRU,FENGBIQIYUTONGLU,JIANGSAIZIYICIXUANZHUANDAOQUANKAIDEGEGONGZUOWEIZHIJINXINGSHIYAN,FATIWEIFAXIANSHENLOUWEIHEGE。

②MIFENGXINGSHIYANSHI,ZHITONGSHIXUANSAIYINGBAOCHIQIANGNEIYUTONGLUYALIXIANGDENG,JIANGSAIZIXUANZHUANDAOGUANBIWEIZHI,CONGLINGYIDUANJINXINGJIANCHA,RANHOUJIANGSAIZIXUANZHUAN180°ZHONGFUSHANGSHUSHIYAN;SANTONGSHIHUOSITONGSHIXUANSAIFAYINGBAOCHIQIANGNEIYUTONGLUYIDUANYALIXIANGDENG,JIANGSAIZIYICIXUANZHUANDAOGUANBIWEIZHI,YALICONGZHIJIAODUANYINRU,CONGQITADUANTONGSHIJINXINGJIANCHA。

XUANSAIFASHIYANQIANYUNXUZAIMIFENGMIANSHANGTUYICENGFEISUANXINGXIRUNHUAYOU,ZAIGUIDINGSHIJIANNEIWEIFAXIANSHENLOUHEKUODADESHUIDIWEIHEGE。XUANSAIFASHIYANSHIJIANKEDUANYIXIE,YIBANANGONGCHENGTONGJINGGUIDINGWEIl~3min。

MEIQIYONGDEXUANSAIFAYINGYI1.25BEIGONGZUOYALIJINXINGKONGQIMIFENGXINGSHIYAN。

6GEMOFADESHIYAFANGFA

GEMOFAQIANGDUSHIYANCONGRENYIDUANYINRUJIEZHI,KAIQIFABAN,LINGYIDUANFENGBI,SHIYANYALISHENGZHIGUIDINGZHIHOU,KANFATIHEFAGAIWUSHENLOUWEIHEGE。RANHOUJIANGYAZHIMIFENGXINGSHIYANYALI,GUANBIFABAN,DAKAILINGYIDUANJINXINGJIANCHA,WUSHENLOUWEIHEGE。

7JIEZHIFAHEJIELIUFADESHIYAFANGFA

JIEZHIFAHEJIELIUFADEQIANGDUSHIYAN,TONGCHANGJIANGZUZHUANGHAODEFAMENFANGZAISHIYAJIAZHONG,DAKAIFABAN,ZHURUJIEZHIZHIGUIDINGZHI,JIANCHAFATIHEFAGAISHIFOUMAOHANHESHENLOU。YEKEDANJIANJINXINGQIANGDUSHIYAN。MIFENGXINGSHIYANZHIZUOJIEZHIFA。SHIYANSHIJIEZHIFADEFAGANCHENGCHUIZHIZHUANGTAI,FABANKAIQI,JIEZHICONGFABANDIXIAYIDUANYINRUZHIGUIDINGZHI,JIANCHATIANLIAOHEDIANPIANCHU;DAIHEGEHOUGUANBIFABAN,DAKAILINGYIDUANJIANCHASHIFOUYOUSHENLOU。RUGUOFAMENQIANGDUHEMIFENGXINGSHIYANDOUYAOZUOSHI,KEXIANZUOQIANGDUSHIYAN,RANHOUJIANGYAZHIMIFENGXINGSHIYANGUIDINGZHI,JIANCHATIANLIAOHEDIANPIANCHU;ZAIGUANBIFABAN,DAKAICHUKOUDUANJIANCHAMIFENGMIANSHIFOUSHENLOU。

8ZHAFADESHIYAFANGFA

ZHAFADEQIANGDUSHIYANYUJIEZHIFAYIYANG。ZHAFADEMIFENGXINGSHIYANYOULIANGZHONGFANGFA。

①ZHABANKAIQI,SHIFANEIYALISHENGZHIGUIDINGZHI;RANHOUGUANBIZHABAN,LIJIQUCHUZHAFA,JIANCHAZHABANLIANGCEMIFENGCHUYOUFOUSHENLOUHUOZHEZHIJIEWANGFAGAISHANGDEDUTOUNEIZHURUSHIYANJIEZHIZHIGUIDINGZHI,JIANCHAZHABANLIANGCEMIFENGCHU。YISHANGFANGFAJIAOZUOZHONGJIANSHIYA。ZHEIZHONGFANGFABUYIZAIGONGCHENGTONGJINGDN32mmYIXIADEZHAFAZUOMIFENGSHIYAN。

②LINGYIZHONGFANGFASHIJIANGZHABANKAIQI,SHIFAMENSHIYANYALISHENGZHIGUIDINGZHI;RANHOUGUANZHABAN,DAKAIYIDUANMANGBAN,JIANCHAMIFENGMIANSHIFOUSHENLOU。ZAIDAOTOU,ZUOYISHANGZHONGFUSHIYANZHIHEGEWEIZHI。

QIDONGZHAFATIANLIAOHEDIANPIANCHUMIFENGXINGSHIYANYINGZAIZHABANMIFENGXINGSHIYANZHIQIANJINXING。

9ANQUANFADESHIYAFANGFA

①ANQUANFADEQIANGDUSHIYANYUQITAFAMENYIYANG,SHIYONGSHUIZUOSHIYANDE。SHIYANFATIXIABUSHI,YALICONGJINI=IDUANYINRU,MIFENGMIANFENGBI;SHIYANFATISHANGBUHEFAGAISHI,YALICONGCHUElDUANYINRU,QITADUANFENGBI。ZAIGUIDINGSHIJIANNEIFATIHEFAGAIWUSHENLOUXIANXIANGWEIHEGE。

②MIFENGXINGSHIYANHEDINGYASHIYAN,YIBANSHIYONGJIEZHISHI:ZHENGQIYONGANQUANFAYIBAOHEZHENGQIWEISHIYANJIEZHI;ANHUOQITAQITIYONGFAYIKONGQIWEISHIYANJIEZHI;SHUIHEQITAFEIFUSHIXINGYETIYONGFAYISHUIWEISHIYANJIEZHI。DUIYUYIXIEZHONGYAOWEIZHIDEANQUANFACHANGYONGDANQIWEISHIYANJIEZHI。

MIFENGSHIYANYIGONGCHENGYALIZHIWEISHIYANYALIJINXINGSHIYAN,QICISHUBUSHAOYULIANGCI,ZAIGUIDINGSHIJIANNEIWUSHENLOUWEIHEGE。YANLOUFANGFAYOULIANGZHONG:YISHIJIANGANQUANFAGELIANJIECHUMIFENG,YONGHUANGYOUBABOZHIFENGTIEZAICHUElFALANSHANG,BOZHIGUQIWEILOU,BUGUQIWEIHEGE;ERSHIYONGHUANGYOUBABOSULIAOBANHUOQITABANFENGTIEZAICHUKOUFALANXIABU,GUANSHUIFENGZHUFABAN,JIANYANSHUIZHONGBUMAOPAOWEIHEGE。ANQUANFADINGYAHEHUIZUOYALISHIYANCISHUBUSHAOYU3CI,FUHEGUIDINGWEIHEGE。ANQUANFADEGEXIANGXINGNENGSHIYANJIANGB/T12242–1989ANQUANFAXINGNENGSHIYANFANGFA》。

FAMENXUANXINGZONGJIE

TONGGUOYISHANGFENXIKEZHI,YIBANQINGKUANGXIA,YINGSHOUXUANZHAFA。

JIEZHIFASHIYONGYUDUILIUTIZULIYAOQIUBUYANDEGUANLUSHANG,YIJIGAOWEN、GAOYAJIEZHIDEGUANLUHUOZHUANGZHI,BUYIYONGYUZHANDUJIAODAHEHANYOUKELIDEJIEZHI,YEBUYIZUOFANGKONGFAJIDIZHENKONGXITONGDEFAMEN。

QIUFASHIYONGYUDIWEN、GAOYA、ZHANDUDADEJIEZHI,TONGCHANGYONGZAIMIFENGXINGNENGYANGE、MOSUN、SUOKOUTONGDAO、QIBIDONGZUOXUNSU、YACHADA、DIZAOYIN、YOUQIHUAXIANXIANG、CAOZUOLIJUXIAO、LIUTIZULIXIAODEGUANLUZHONG。

JIELIUFASHIYONGYUJIEZHIWENDUJIAODI、YALIJIAOGAODECHANGHE,BUSHIYONGYUZHANDUDAHEHANYOUGUTIKELIDEJIEZHI,BUYIZUOGEDUANFA。

XUANSAIFASHIYONGYUYAOQIUKUAISUQIBIDECHANGHE,YIBANBUSHIYONGYUZHENGQIJIWENDUJIAOGAODEJIEZHI,YONGYUWENDUJIAODI、ZHANDUDADEJIEZHI,YESHIYONGYUDAIXUANFUKELIDEJIEZHI。

DIEFAYIBANYONGYUWENDU≤80℃、YALI≤1.0MPaDESHUI、YOUPINHEYASUOKONGQIDENGJIEZHI;YOUYUDIEFAXIANGDUIYUZHAFA、QIUFAYALISUNSHIBIJIAODA,GUDIEFASHIYONGYUYALISUNSHIYAOQIUBUYANDEGUANLUXITONGZHONG。

ZHIHUIFAYIBANSHIYONGYUQINGJINGJIEZHI,BUYIYONGYUHANYOUGUTIKELIHEZHANDUJIAODADEJIEZHI。

GEMOFASHIYONGYUGONGZUOWENDUXIAOYU200℃、YALIXIAOYU1.0MPaDEYOUPIN、SHUI、SUANXINGJIEZHIHEHANXUANFUWUDEJIEZHI,BUSHIYONGYUYOUJIRONGJIHEQIANGYANGHUAJIJIEZHI。

ZAISHIYOU、HUAGONGJIQITAXINGYEDEGUANDAOXITONG,FAMENYINGYONG、CAOZUOPINLVHEFUWUQIANBIANWANHUA,YAOKONGZHIHUODUJUEDIWEIDEXIELOU,ZUIZHONGYAO、ZUIGUANJIANDESHEBEISHIFAMEN。HELIDEXUANZEFAMENNENGGOUJIANGDIZHUANGZHIDEJIANSHEFEIYONG、BAOZHENGSHENGCHANANQUANYUNXING。