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SMC速度控制閥選用
最近更新時間:2016-5-17
提 供 商:上海申思特自動化設備有限公司資料大小:199.6KB
文件類型:PDF 文件下載次數:35次
資料類型:未知文件瀏覽次數:217次
SMC速度控制閥選用
SMC速度控制閥的種類繁多。按安裝方式,有直接安裝型(接頭體靠螺紋連接在氣缸通口上,另一端為快換接頭或配管)和面板安裝型(將調速閥固定在面板上,氣路連接為快換接頭)。按氣體流動方向,有直通式(進出口在一條線上)、彎頭式(進出口方向成90°)和萬向型(出口方向可繞進口方向轉動)。按閥體材質分,有金屬閥體和樹脂閥體。按功能分,有標準型,帶殘壓釋放閥的形式(AS□FE系列)不銹鋼閥體形式(AS□FG系列,可用于耐腐蝕的環境中)、低俗控制用的形式(AS□FM系列、10~50mm/s)/潔凈環境用的形式(AS□FPG、AS□FPQ系列,用于潔凈室)、用選舉調節的形式(AS□1F-□D系列)、用工具調節的形式(AS□1F-□T系列)。此外還有雙向型速度控制閥ASD系列。帶先導式單向閥的速度控制閥ASP系列。SMCAS系列調速閥、帶消聲器的排氣節流閥閥ASN2、具有固定節流孔和急速供氣機能的速度控制閥SSC(ASS)。
SMCAS系列速度控制閥的選用
根據速度控制的氣缸缸徑和對氣缸速度變化范圍的要求,計算控制流量的范圍,然后從產品樣本上查節流特性曲線,選擇速度控制閥范圍的規格。即控制流量范圍應處于速度控制閥的節流特性曲線的流量范圍內,zui大控制流量應小于節流閥的全開時的流量。如希望均勻調節,則節流特性曲線宜為直線。
SMCAS系列速度控制閥的使用注意
1)安裝時,應事先將配管吹凈,應確認閥的流動反向沒有裝反。
2)接頭螺紋用手擰上后,用工具再旋2~3圈,安裝力矩要適當。
3)管接頭螺紋上,一般都已涂好密封劑,通常可使用2~3次。管螺紋如擰得過緊,密封劑會被擠出,應清除。
4)順時針旋轉調節手輪,節流閥是逐漸關閉的。使用時,應從全閉狀態逐漸打開,將氣缸調至要求的速度。
5)速度控制閥的調節圈數不得超過給定值,以免損壞針閥。
6)萬向式速度控制閥,不宜用于經常回轉的情況
7)速度控制閥可能存在微漏,難于對氣缸進行低俗控制。同時,不得把速度控制閥當做截止閥使用。
8)應盡量靠近氣缸安裝,以提高控制性能,否則,響應時間過長,氣缸速度有可能難于控制。當氣缸至速度控制閥之間的配管容積大于氣缸容積時,就很難控制氣缸速度。也說明氣缸缸徑越小,速度控制越難。
SMC速度控制閥AS系列型號列表
AS1000F-04AS2201F-01-04SAS2211FG-02-04SAS3201F-03-06NAS4201F-04-10SN
AS1000F-04-X260AS2201F-01-04-SAS2211FG-02-06AS3201F-03-06SAS4201F-04-10S-X242
AS1000F-04-X3S2201F-01-04SDAS2211FG-02-06SAS3201F-03-06SDAS4201F-04-10S-X95
AS1000F-06AS2201F-01-04SKAS2211FG-02-08AS3201F-03-06STAS4201F-04-10W
AS1000-M3AS2201F-01-04SK-X264AS2211FG-02-08SAS3201F-03-07SAS4201F-04-10W2
AS1000-MS2201F-01-04STAS2211FG-02-10AS3201F-03-08AS4201F-04-11S
AS1000-M5-NAS2201F-01-04S-X214AS2211FG-02-10SAS3201F-03-08NAS4201F-04-12
AS1001F-01AS2201F-01-04S-X26AS2211FM-01-04AS3201F-03-08SAS4201F-04-12N
AS1001F-01KAS2201F-01-06AS2211FM-01-04SAS3201F-03-08SDAS4201F-04-12S
AS1001F-03AS2201F-01-06KAS2211FM-01-06AS3201F-03-08SKAS4201F-04-12SD
AS1001F-03KAS2201F-01-06SAS2211FM-01-06SAS3201F-03-08SKNAS4201F-04-12SK
AS1001F-04AS2201F01-06SAS2211FM-01-08AS3201F-03-08SK-X264AS4201F-04-12SN
AS1001F-04-3AS2201F-01-06SDAS2211FM-01-08SAS3201F-03-08SNAS4201F-04-12ST
AS1001F-04-3-X250AS2201F-01-06SKAS2211FM-01-23AS3201F-03-08STAS4201F-04-12S-X214
AS1001F-04-5-X250AS2201F-01-06SK-X264AS2211FM-02-04SAS3201F-03-08S-X214AS4201F-04-12S-X95
AS1001F-04DAS2201F-01-06SN-X36AS2211FM-02-06AS3201F-03-08S-X214AAS4201F-04-12W2
AS1001F-04KAS2201F-01-06STAS2211FM-02-06SAS3201F-03-08S-X9S4201F-04-13S
AS1001F-04NAS2201F-01-06S-X214AS2211FM-02-08AS3201F-03-08W2AS4201F-04-13SK
AS1001F-04TAS2201F-01-06S-X242AS2211FM-02-08SAS3201F-03-09WAS4201FE-04-10SK
AS1001F-06AS2201F-01-06S-X26AS2211FM-02-10AS3201F-03-10AS4201FE-04-12SK
AS1001F-06-3AS2201F-01-06S-X36AS2211FM-02-10SAS3201F-03-10KAS4201FG-04-10
AS1001F-06-3-X214AS2201F-01-06S-X9S2211F-N01-01SAS3201F-03-10NAS4201FG-04-10S
AS1001F-06DAS2201F-01-06W2AS2211F-N01-07SAS3201F-03-10SAS4201FG-04-12
AS1001F-06KAS2201F-01-06-X36AS2211F-N02-08SAS3201F-03-10SDAS4201FG-04-12S
AS1001F-06NAS2201F-01-06-X9S2211FPG-01-06AS3201F-03-10SKAS4201F-N04-10
AS1001F-06-X36AS2201F-01-07SAS2211FPG-01-08AS3201F-03-10SKNAS4201FPG-04-10
AS1001F-07AS2201F-01-08AS2211FPG-02-06AS3201F-03-10SK-X264AS4201FPG-04-12
AS1001F-23AS2201F-01-08SAS2211FPG-02-08AS3201F-03-10SNAS4201F-U04-10
AS1001F-23-3AS2201F-01-08-SAS2211FPQ-01-04AS3201F-03-10STAS4201F-U04-12
AS1001F-23KAS2201F-01-08SDAS2211FPQ-01-06AS3201F-03-10S-X242AS4201F-U04-12N
AS1001FG-01AS2201F-01-08SKAS2211FPQ-01-08AS3201F-03-10S-X9S420-F04
AS1001FG-04AS2201F-01-08SK-X264AS2211FPQ-02-04AS3201F-03-10WAS420-N04
AS1001FG-06AS2201F-01-08STAS2211FPQ-02-06AS3201F-03-10W2AS4210-04
AS1001FM-04AS2201F-01-08S-X242AS2211FPQ-02-08AS3201F-03-11AS4210-04-S
AS1001FM-06AS2201F-01-08S-X9S2211F-U01-04AS3201F-03-11SAS4210F-04-12S
AS1001FM-07AS2201F-01-08W2AS2211F-U01-06AS3201F-03-12AS4211-04-F10S
AS1001FM-23AS2201F-01-09SAS2211F-U01-06K-X12AS3201F-03-12NAS4211-04-F10SK
AS1200F-M5-04-SAS2201F-01-10AS2211F-U01-07AS3201F-03-12SAS4211-04-F12S
AS1200F-M5-06SAS2201F-01-10NAS2211F-U01-08AS3201F-03-12SDAS4211-04-F12SK
AS1200-M3AS2201F-01-10SAS2211F-U02-04AS3201F-03-12SKAS4211F-04-10
AS1200-MS2201F-01-10SDAS2211F-U02-06AS3201F-03-12SNAS4211F-04-10N
AS1200-M5-MAS2201F-01-10SKAS2211F-U02-08AS3201F-03-12S-X242AS4211F-04-10S
AS1200M-MS2201F-01-10S-X214AS2211F-U02-10AS3201F-03-12S-X9S4211F-04-10SD-X12
AS1200-U10/32AS2201F-01-10S-X242AS2211F-U02-11AS3201F-03-12W2AS4211F-04-10SK
AS1201F-32-03AS2201F-01-10WAS2301F-01-01AS3201FE-03-06SKAS4211F-04-12
AS1201F-32-04AS2201F-01-10W2AS2301F-01-04AS3201FE-03-08SKAS4211F-04-12S
AS1201FG-M5-04AS2201F-01-23AS2301F-01-04SAS3201FE-03-10SKAS4211F-04-12SK
AS1201FG-M5-06AS2201F-01-23SAS2301F-01-04SKAS3201FE-03-12SKAS4211F-04-12SN
AS1201F-M3-01AS2201F-02-01SAS2301F-01-04SK-X264AS3201FG-02-08SAS4211F-04-13
AS1201F-M3-02AS2201F-02-04AS2301F-01-04STAS3201FG-02-10SAS4211F-04-13SK
AS1201F-M3-03AS2201F-02-04SAS2301F-01-06AS3201FG-02-12SAS4211FE-04-12SK
AS1201F-M3-04AS2201F-02-04-SAS2301F-01-06SAS3201FG-03-06AS4211FG-04-10
AS1201F-M3-04KAS2201F-02-04S-X36AS2301F-01-06SDAS3201FG-03-06SAS4211FG-04-10S
AS1201F-M3-23AS2201F-02-06AS2301F-01-06SKAS3201FG-03-08AS4211FG-04-12