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簡要描述：供應(yīng)SMC真空發(fā)生器 ZH@SMC中國主營產(chǎn)品有：進(jìn)口各種氣缸、流量控制元件、電磁閥、壓力控制元件、全氣控閥、功率閥、消聲器、檢測元件、壓縮空氣清凈化元件、真空用元件、氣動(dòng)輔助元件，傳感器等，竭誠歡迎各位新老客戶光臨惠顧。以更高品質(zhì)的產(chǎn)品和服務(wù)，贏得客戶Z大的滿意為宗旨，依靠*的現(xiàn)代企業(yè)管理不斷深化企業(yè)內(nèi)部改革，全面推行質(zhì)量保證體系。
產(chǎn)品型號：廠商性質(zhì)：代理商更新時(shí)間：2023-05-24訪 問 量：1026
品牌 HYDAC/德國賀德克
供應(yīng)SMC真空發(fā)生器 ZH@SMC中國
ZH05BL-01-01 ZH05BL-01-01
ZH05BL-06-01 ZH05BL-06-01
ZH05BL-06-06 ZH05BL-06-06
ZH05BS-01-01 ZH05BS-01-01
ZH05BS-06-01 ZH05BS-06-01
ZH05BS-06-06 ZH05BS-06-06
ZH05DL-01-01-01 ZH05DL-01-01-01
ZH05DL-06-06-06 ZH05DL-06-06-06
ZH05DS-01-01-01 ZH05DS-01-01-01
ZH05DS-04M5X129 ZH05DS-04-M5-X129
ZH05DS-06-06-06 ZH05DS-06-06-06
ZH05L-X267 ZH05L-X267
ZH05S-X267 ZH05S-X267
ZH07BL-06-01 ZH07BL-06-01
ZH07BL-06-06 ZH07BL-06-06
ZH07BS-01-01 ZH07BS-01-01
ZH07BS-06-01 ZH07BS-06-01
ZH07BS-06-06 ZH07BS-06-06
ZH07DL-01-01-01 ZH07DL-01-01-01
ZH07DL-06-06-06 ZH07DL-06-06-06
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ZH05BS-06-01 ZH05BS-06-01
ZH05BS-06-06 ZH05BS-06-06
ZH05DL-01-01-01 ZH05DL-01-01-01
ZH05DL-06-06-06 ZH05DL-06-06-06
ZH05DS-01-01-01 ZH05DS-01-01-01
ZH05DS-04M5X129 ZH05DS-04-M5-X129
ZH05DS-06-06-06 ZH05DS-06-06-06
ZH05L-X267 ZH05L-X267
ZH05S-X267 ZH05S-X267
ZH07BL-06-01 ZH07BL-06-01
ZH07BL-06-06 ZH07BL-06-06
ZH07BS-01-01 ZH07BS-01-01
ZH07BS-06-01 ZH07BS-06-01
ZH07BS-06-06 ZH07BS-06-06
ZH07DL-01-01-01 ZH07DL-01-01-01
ZH07DL-06-06-06 ZH07DL-06-06-06
ZH05BL-01-01 ZH05BL-01-01
ZH05BL-06-01 ZH05BL-06-01
ZH05BL-06-06 ZH05BL-06-06
ZH05BS-01-01 ZH05BS-01-01
ZH05BS-06-01 ZH05BS-06-01
ZH05BS-06-06 ZH05BS-06-06
ZH05DL-01-01-01 ZH05DL-01-01-01
ZH05DL-06-06-06 ZH05DL-06-06-06
ZH05DS-01-01-01 ZH05DS-01-01-01
ZH05DS-04M5X129 ZH05DS-04-M5-X129
ZH05DS-06-06-06 ZH05DS-06-06-06
ZH05L-X267 ZH05L-X267
ZH05S-X267 ZH05S-X267
ZH07BL-06-01 ZH07BL-06-01
ZH07BL-06-06 ZH07BL-06-06
ZH07BS-01-01 ZH07BS-01-01
ZH07BS-06-01 ZH07BS-06-01
ZH07BS-06-06 ZH07BS-06-06
ZH07DL-01-01-01 ZH07DL-01-01-01
ZH07DL-06-06-06 ZH07DL-06-06-06
ZH05BL-01-01 ZH05BL-01-01
ZH05BL-06-01 ZH05BL-06-01
ZH05BL-06-06 ZH05BL-06-06
ZH05BS-01-01 ZH05BS-01-01
ZH05BS-06-01 ZH05BS-06-01
ZH05BS-06-06 ZH05BS-06-06
ZH05DL-01-01-01 ZH05DL-01-01-01
ZH05DL-06-06-06 ZH05DL-06-06-06
ZH05DS-01-01-01 ZH05DS-01-01-01
ZH05DS-04M5X129 ZH05DS-04-M5-X129
ZH05DS-06-06-06 ZH05DS-06-06-06
ZH05L-X267 ZH05L-X267
ZH05S-X267 ZH05S-X267
ZH07BL-06-01 ZH07BL-06-01
ZH07BL-06-06 ZH07BL-06-06
ZH07BS-01-01 ZH07BS-01-01
ZH07BS-06-01 ZH07BS-06-01
ZH07BS-06-06 ZH07BS-06-06
ZH07DL-01-01-01 ZH07DL-01-01-01
ZH07DL-06-06-06 ZH07DL-06-06-06
ZH05BL-01-01 ZH05BL-01-01
ZH05BL-06-01 ZH05BL-06-01
ZH05BL-06-06 ZH05BL-06-06
ZH05BS-01-01 ZH05BS-01-01
ZH05BS-06-01 ZH05BS-06-01
ZH05BS-06-06 ZH05BS-06-06
ZH05DL-01-01-01 ZH05DL-01-01-01
ZH05DL-06-06-06 ZH05DL-06-06-06
ZH05DS-01-01-01 ZH05DS-01-01-01
ZH05DS-04M5X129 ZH05DS-04-M5-X129
ZH05DS-06-06-06 ZH05DS-06-06-06
ZH05L-X267 ZH05L-X267
ZH05S-X267 ZH05S-X267
ZH07BL-06-01 ZH07BL-06-01
ZH07BL-06-06 ZH07BL-06-06
ZH07BS-01-01 ZH07BS-01-01
ZH07BS-06-01 ZH07BS-06-01
ZH07BS-06-06 ZH07BS-06-06
ZH07DL-01-01-01 ZH07DL-01-01-01
ZH07DL-06-06-06 ZH07DL-06-06-06
ZH05BL-01-01 ZH05BL-01-01
ZH05BL-06-01 ZH05BL-06-01
ZH05BL-06-06 ZH05BL-06-06
ZH05BS-01-01 ZH05BS-01-01
ZH05BS-06-01 ZH05BS-06-01
供應(yīng)SMC真空發(fā)生器 ZH@SMC中國
ZH05BS-06-06 ZH05BS-06-06
ZH05DL-01-01-01 ZH05DL-01-01-01
ZH05DL-06-06-06 ZH05DL-06-06-06
ZH05DS-01-01-01 ZH05DS-01-01-01
ZH05DS-04M5X129 ZH05DS-04-M5-X129
ZH05DS-06-06-06 ZH05DS-06-06-06
ZH05L-X267 ZH05L-X267
ZH05S-X267 ZH05S-X267
ZH07BL-06-01 ZH07BL-06-01
ZH07BL-06-06 ZH07BL-06-06
ZH07BS-01-01 ZH07BS-01-01
ZH07BS-06-01 ZH07BS-06-01
ZH07BS-06-06 ZH07BS-06-06
ZH07DL-01-01-01 ZH07DL-01-01-01
ZH07DL-06-06-06 ZH07DL-06-06-06
ZH05BL-01-01 ZH05BL-01-01
ZH05BL-06-01 ZH05BL-06-01
ZH05BL-06-06 ZH05BL-06-06
ZH05BS-01-01 ZH05BS-01-01
ZH05BS-06-01 ZH05BS-06-01
ZH05BS-06-06 ZH05BS-06-06
ZH05DL-01-01-01 ZH05DL-01-01-01
ZH05DL-06-06-06 ZH05DL-06-06-06
ZH05DS-01-01-01 ZH05DS-01-01-01
ZH05DS-04M5X129 ZH05DS-04-M5-X129
ZH05DS-06-06-06 ZH05DS-06-06-06
ZH05L-X267 ZH05L-X267
ZH05S-X267 ZH05S-X267
ZH07BL-06-01 ZH07BL-06-01
ZH07BL-06-06 ZH07BL-06-06
ZH07BS-01-01 ZH07BS-01-01
ZH07BS-06-01 ZH07BS-06-01
ZH07BS-06-06 ZH07BS-06-06
ZH07DL-01-01-01 ZH07DL-01-01-01
ZH07DL-06-06-06 ZH07DL-06-06-06
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| 系列/CAD | 特長 |
ZH  |
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供應(yīng)SMC真空發(fā)生器 ZH@SMC中國
SMC真空發(fā)生器的性能與噴管的zui小直徑,收縮和擴(kuò)散管的形狀,通徑及其相應(yīng)位置和氣源壓力大小等諸多因素有關(guān).
①zui大吸入流量qv2max的特性分析:較為理想的真空發(fā)生器的qv2max特性,要求在常用供給壓力范圍,qv2max處于zui大值,且隨著P01的變化平緩.
②吸入口處壓力Pv的特性分析:較為理想的真空發(fā)生器的Pv特性,要求在常用供給壓力范圍內(nèi)(P01=0.4---0.5MPa),Pv處于zui小值,且隨著Pv1的變化平緩.
③在吸入口處*封閉的條件下,對特定條件下吸入口處壓力Pv與吸入流量之間的關(guān)系如圖3所示.為獲得較為理想的吸入口處壓力與吸入流量的匹配關(guān)系,可設(shè)計(jì)成多級真空發(fā)生器串聯(lián)組合在一起.
④擴(kuò)散管的長度應(yīng)保證噴管出口的各種波系充分發(fā)展,使擴(kuò)散管道出口截面上能獲得近似的均勻流動(dòng).但管道過長,管壁摩擦損失增大.一般管道長為管徑的6---10倍較為合理.為了減少能量損失,可在擴(kuò)散管直管道的出口加一個(gè)擴(kuò)張角為6°---8°的擴(kuò)張段.
⑤吸著響應(yīng)時(shí)間與吸附腔的容積有關(guān)(包括擴(kuò)散腔,吸附管道及吸盤或密閉艙容積等),吸附表面的泄漏量與所需吸入口處壓力的大小有關(guān).對一定吸入口處壓力要求來說,若吸附腔的容積越小,響應(yīng)時(shí)間越短;若吸入口處壓力越高,吸附容積越小,表面泄漏量越小,則吸著響應(yīng)時(shí)間亦越短;若吸附容積大,且吸著速度要快,則真空發(fā)生器的噴嘴直徑應(yīng)越大.
⑥真空發(fā)生器在滿足使用要求的前提下應(yīng)減小其耗氣量(L/min),耗氣量與壓縮空氣的供給壓力有關(guān),壓力越大,則真空發(fā)生器的耗氣量越大.因此在確定吸入口處壓力值的大小時(shí)要注意系統(tǒng)的供給壓力與耗氣量的關(guān)系,一般真空發(fā)生器所產(chǎn)生的吸入口處壓力在20kPa到10kPa之間.此時(shí)供表壓力再增加,吸入口處壓力也不會(huì)再降低了,而耗氣量卻增加了.因此降低吸入口處壓力應(yīng)從控制流速方面考慮.
