福建快3

石家庄兴耀真空泵科技有限公司

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罗茨水环真空机组
罗茨水环真空机组
罗茨水环真空机组

概述:

福建快3      JZJ2B、JZJ2SXILIELUOCIZHENKONGJIZUSHIYOUZJXINGLUOCIBENGZUOWEIZHUCHOUBENG,2BV/2BEHUO2SKXILIESHUIHUANBENGHUOLUOCIZHENKONGJIZUZUOWEIQIANJIBENGZUCHENGDECHOUQIJIZU。TACHULEKEYIYONGLAICHOUCHUYIBANQITIWAI,HAIKEYICHOUXIHANYOUSHUIFEN、YOUJIRONGJIHUOSHAOLIANGHUICHENDEQITI。YUYIBANJIXIEZHENKONGBENGXIANGBI,BUPAYOUWURAN,BUPASHUIQIJIWEICHEN,ERYUYIBANDESHUIHUANSHIZHENKONGBENGXIANGBI,JUYOUZHENKONGDUGAOYIJIZAIGAOZHENKONGDUGONGKUANGXIACHOUSUDADETEDIAN。

      LUOCISHUIHUANZHENKONGJIZUDEQIANJIBENGDEGONGZUOYEDUOCAIYONGSHUI,YEKECAIYONGYOUJIRONGJI(KEYONGJIACHUN、YICHUN、ERJIABEN、BINGTONGDENGYOUJIRONGJI)HUOQITAYETI,JIANGQIANJIBENGZUOWEIBILUXUNHUANXITONGSHIYONG,DADAJIANXIAOLEDUIHUANJINGDEWURAN,TONGSHIDADATIGAOLEDUIYOUJIRONGJIDEHUISHOU,QIJIXIANZHENKONGDUYOUGONGZUOYEDEBAOHEZHENGQIYAJUEDING。

罗茨水环真空机组的选择:

      LUOCIZHENKONGJIZUZAIYIBANQINGKUANGXIA,XUANYONGSHUIHUANBENGZUOWEIQIANJIBENGBIQITAZHENKONGBENGGENGWEIYOULI,ZHEIZHUYAOSHIYOUYUTANENGGOUCHOUCHUDALIANGDEKENINGXINGZHENGQINENGLIBUGOU,HUOSUOCHOUDERONGJINENGSHIBENGYOUEHUAERYINGXIANGXINGNENG,HUOZHESHIZHENKONGXITONGBUYUNXUYOUWURANDESHIHOUGENGWEIMINGXIAN。ZAIXUANZEZHENKONGJIZUSHI,YIBANXUYAOZHENKONGJIZUDEJIXIANZHENKONGDUYAOGAOYUGONGZUOZHENKONGDUBANGEDAOYIGESHULIANGJIYISHANGCAINENGGOUMANZUSHIYONGYAOQIU。

罗茨水环真空机组大致有如下几种类型:

      LUOCIBENG-SHUIHUANBENG:JIZUZHONGSHUIHUANBENGDEZUOYONGSHIZAOCHENGLUOCIBENGSUOXUDEYUBEIZHENKONG,MUQIANDUOCAIYONGJIXIANZHENKONGJIAOGAODE2BV、2BE1、2SKXILIEDENGSHUIHUANSHIZHENKONGBENGZUOWEIQIANJIBENGSHIYONG。YINSKXILIESHUIHUANBENGJIXIANZHENKONGDUBUGAO,ERLUOCIBENGYAOQIUDEYUZHENKONGYOUJIAOGAO,GUSHIJISHANGBUYONGSKXILIEDENGDIZHENKONGHUANSHUIBENGZUOWEILUOCIBENG,TIGAOQIANJISHUIBENGDEZHENKONGDU,HAIKEYITIGAOJIZUDEJIXIANZHENKONGDU。

福建快3      LUOCIBENG-LUOCIBENG-SHUIHUANBENG:YITAILUOCIBENGDEJIXIANZHENKONGDUSHIJIAODIDE,TEBIESHIDANGTAYUSHUIHUANBENGZUHEYUNXINGSHI,SHIYONGFANWEISHOUDAOXIANZHISHI,ZHENGGEJIZUDEJIXIANZHENKONGDUKENENGJIAODI,DANRUOYONGLUOCIBENGCHUANLIANZAIYUSHUIBENGZUHE,JIUNENGDADATIGAOJIZUDEJIXIANZHENKONGDU。

福建快3      LUOCIBENG-LUOCIBENG-LUOCIBENG-SHUIHUANBENG:RULIANGTAILUOCIBENG+SHUIHUANBENGDEFANGSHIRENGBUNENGMANZUZHENKONGDUYAOQIUSHI,KEZAIJIAYIJILUOCIBENG,CILEILUOCIZHENKONGBENGJIZUDUOYONGYUZHENKONGLENGDONGGANZAODENGGAOZHENKONGGONGYIZHONG。

罗茨机组选型注意事项:

· LEJIEBEICHOUQITICHENGFEN,QITIZHONGHANBUHANKENINGZHENGQI,YOUWUKELIHUICHEN,YOUWUFUSHIXINGDENG。XUANZEZHENKONGBENGSHI,XUYAOZHIDAOQITICHENGFEN,ZHENDUIBEICHOUQITIXUANZEXIANGYINGDEBENG。RUGUOQITIZHONGHANYOUZHENGQI、KELI、JIFUSHIXINGQITI,YINGGAIKAOLVZAIBENGDEJINQIKOUGUANLUSHANGANZHUANGFUZHUSHEBEI,RULENGNINGQI、CHUCHENQIDENG。

福建快3· LUOCIZHENKONGJIZUDEGONGZUOYALIYINGGAIMANZUZHENKONGSHEBEIDEJIXIANZHENKONGJIGONGZUOYALIYAOQIU。RU:MOUZHENKONGGANZAOGONGYIYAOQIU10mmHg(JUEYA)DEGONGZUOYALI,XUANYONGDEZHENKONGBENGDEJIXIANYALIZHISHAOYAO2mmHg,ZUIHAONENGDIYU1mmHg。TONGCHANGXUANZEBENGDEJIXIANYALIYAOGAOYUZHENKONGSHEBEIGONGZUOYALIBANGEDAOYIGESHULIANGJI。

· ZHENGQUEDIXUANZELUOCIZHENKONGJIZUDEGONGZUODIAN。LUOCIZHENKONGJIZUDEZHENGCHANGGONGZUOFANWEIWEIZUIGAOXIRUYALI~JIXIANYALI×5。LI:JZJ2B150-2.1LUOCISHUIHUANZHENKONGJIZUDEZHENGCHANGGONGZUOFANWEIWEI:6000Pa~125Pa,GAIGONGZUOFANWEIWEIZHUBENGKAIQIHOUDEZHENGCHANGGONGZUOYALIFANWEI,GAIJIZUZAICIGONGZUOFANWEIZHINEIXIAOLVZUIJIA。

· ZHENKONGJIZUZAIQIGONGZUOYALIXIA,YINGNENGPAIZOUZHENKONGSHEBEIGONGYIGUOCHENGZHONGCHANSHENGDEQUANBUQITILIANG。

福建快3· GENJUSHIJIGONGKUANGTIAOJIANXUANYONGHESHIDEJIZUPEIZHI。LIRU:JZJ2B300-4.1JIZUJIJZJ2B300-2.1JIZUDEZUIDACHOUQISULVJIJIXIANYALIDOUSHIXIANGTONGDE,SUOBUTONGDESHITAMENDEGONGZUOFANWEIJIXIAOHAODEGONGLVBUTONG,JZJ2B300-4.1JIZUDEZHENGCHANGGONGZUOFANWEIWEI2000Pa~125Pa,ERJZJ2B300-2.1JIZUDEZHENGCHANGGONGZUOFANWEIWEI5000Pa~125Pa。HENMINGXIANJZJ2B300-2.1JIZUDEGONGZUOFANWEIGENGKUAN,DANQISUOXIAOHAODEGONGLVYEGENGDA。RUGUONENGQUERENBEICHOUXITONGDEGONGZUOYALI<2000PaSHI,YINGYOUXIANXUANYONGJZJ2B300-4.1JIZUYIJIEYUENENGYUAN。DANRUYAOQIUJIZUDUIXITONGYOUJIAOQIANGDEYUCHOUNENGLIQIEJIZUXUJIAOZHANGSHIJIANDIGONGZUOZAIJIAOGAOYALISHI,ZEXUANYONGJUYOUGENGDADEQIANJIBENGDEJZJ2B300-2.1JIZUGENGWEISHIYI。

型号表示方法

如:JZJ2B300-2.1
J代表机组的第一个字母
ZJ代表主泵为ZJ系列罗茨真空泵
2B代表前级泵为2BV/2BE系列水(液)环真空泵
(2S代表前级泵为2SK系列水(液)环真空泵)
300为主泵(罗茨泵)抽速 L/s
2.1为抽速配比代号
福建快3(即主泵与二级泵抽速比为2,二级泵与前级泵抽速比为1)

JZJ2B、JZJ2S系列罗茨水(液)环真空机组性能参数

 SHUOMING:

1. 以上表格为推荐标准系列,因在实际生产应用中工作条件的不同,吸入气体及压力会发生很多变化,所以在选型时应根据实际抽气过程、气体释放过程、可凝性气体冷凝情况、吸入压力的时间变化等等进行校核计算或参照现有设备使用情况选型。
2. 单泵的技术指标详见各泵参数表。
3. 最高吸入压力是指主泵能够启动的最高压力,如在高于该压力下长时间运行,会造成主泵过载。
4. 如真空泵电机、电接点真空表、电控柜需防爆,请在订货时注明,上表中的2BV2系列相应改为2BV2-Ex系列,2BV5系列相应改为2BV6系列。 

罗茨水环真空机组