RT氣動執行器
氣(qi)動執行器產品型號RT020DA/SR、RT035DA/SR，RT050DA/SR RT075DA/SR RT110DA/SR RT160DA/SR RT255DA/SR RT435DA/SR RT665DA/SR RT1000DA/SR RT1200DA/SR RT1800DA/SR RT2700DA/SR以上產(chan)品(pin)現(xian)貨供應。
RT系(xi)列氣(qi)動執(zhi)行(xing)器 RT050DA氣(qi)動執(zhi)行(xing)器
1、Indicator 指示(shi)器
Position indicator with NAMUR is convenient for mounting accessories such as Limit Switch box,Positioner and so on
NAMUR 標準指示器(qi)便于安裝位置開關、定位器(qi)等附件。
2、Pinion 輸出軸(zhou)
The pinion is high-divcision and integrative, made fromnickelled-alloy steel, full conform to the lastest standards of ISO5211, DIN3337, NAMUR.The dimensions
can be customized and the stainless steel is available.
鍍鎳合(he)金鋼(gang)、高(gao)精密一(yi)體式輸出軸(zhou)同時符合(he)NAMUR、ISO5211、DIN3337標準。可根據(ju)客戶(hu)
要求定制尺寸和不銹鋼材料(liao)。
3、Actuator Body 缸體(ti)
According to the different requirements, the extruded aluminum alloy ASTM6005 Body can
be treated with hard anodized, powder polyester painted (different colours is available such as blue, orange, yellow etc.), PTFE or Nickel plated.
ASTM6005壓(ya)鑄鋁合金(jin)缸體可以采用硬質氧化、環氧樹脂噴涂（根據要(yao)求噴涂蘭(lan)色、橙色、黃色等）、PTFE涂層(ceng)或(huo)鍍鎳滿(man)足不同要(yao)求。
4、End caps 端(duan)蓋
Die-casting aluminum powder polyester painted in different colours ,PTFE or Nickel plated
壓(ya)鑄鋁(lv)合金表面(mian)金屬粉末(mo)噴(pen)涂(tu)各種顏色(se)、PTFE涂(tu)層或鍍鎳處理(li)。
5、Pistons 活(huo)塞
The twin rack pistons are made from Die-casting aluminum treated with Hard anodized or made from Cast steel with galvanization.
Symmetric mounting position,long cycle life and fast operation, reversing rotation by simply
inverting the pistons.
雙活塞齒(chi)條、采用鑄鋁硬(ying)質氧(yang)化或者鑄鋼鍍(du)鋅(xin)處理(li)，安(an)裝位(wei)置(zhi)對(dui)稱、運(yun)作迅 速、使用壽命(ming)長(chang)
，簡單的(de)顛倒活(huo)塞可以改變旋轉方向。
6、Travel adjustment 行程(cheng)調節
The two independent external travel stop adjustment bolts can adjust ±5°at both open and close
directions easily and divcisely.
兩個(ge)獨立的行程調(diao)節螺釘可以進(jin)行方(fang)便(bian)、精確±5°的調(diao)節 開、關位(wei)置。
7、High performance springs 高性能彈簧
Preloaded coating springs are made from the high quality material for resistant to corrosion and longer service life, which can be demounted safely and conveniently to satisfy different requirements of torque by changing quantity of springs.
采用(yong)優(you)質材(cai)料、涂層處理，預(yu)壓裝配。具有較強的(de)抗腐蝕性(xing)和(he)使用(yong)壽命。能(neng)夠安全、簡(jian)單的(de)拆卸單作用(yong)執行器，通過(guo)改(gai)變彈簧(huang)數量滿(man)足不同的(de)力矩輸出范(fan)圍(wei)。
8、Bearings & Guides 軸承、導板
Made from low friction,long-life compound material,to avoid the direct contact between metals. The maintenance and replacement are easy and convenient.
采用低摩擦、長壽命(ming)復合材料，避免了金屬與(yu)金屬的直接接觸(chu)，維修更換(huan)簡(jian)單方便。
9、O-rings 密封
NBR rubber O-rings provide trouble-free operation at standard temperature ranges.For high and low temperature applications Viton or Silicone.
在常溫(wen)工作(zuo)條件下使用丁腈橡膠(jiao)，在高溫(wen)或(huo)低溫(wen)時(shi)采用氟橡膠(jiao)或(huo)硅橡膠(jiao)。
Air to Port A forces the pistons outwards, causing the pinion to turn counterclockwise while the air is being exhausted from Port B. Air to Port B forces the pistons inwards, causing the pinion to turn clockwise while the air is being exhausted from Port A. A口(kou)進(jin)氣(qi)，壓縮空氣(qi)推動活塞向外運動，使執行器輸出(chu)軸(zhou)逆(ni)時 針旋轉(zhuan)(0o -90 o )，B口(kou)排氣(qi)。 B口(kou)進(jin)氣(qi)， 壓縮空氣推(tui)動(dong)活塞向內運動(dong)，使執行器(qi)輸(shu)出軸順時 針旋轉(zhuan)(90o-0o)，A口排氣。 |
OUTPUT TORQUE OF DOUBLE ACTING ACTUATORS 雙作用執(zhi)行器輸(shu)出力矩(Unit:Nm)
氣源壓力 | Air ;supply divssure(Unit:Bar)輸入氣源壓力(單(dan)位：巴) | |||||||||
型號Model | 2 | 2.5 | 3 | 4 | 4.5 | 5 | 5.5 | 6 | 7 | 8 |
RT020DA | 8.0 | 10.0 | 12.0 | 16.0 | 18.0 | 20.0 | 21.9 | 23.9 | 27.9 | 31.9 |
RT035DA | 14.6 | 18.2 | 21.9 | 29.2 | 32.8 | 36.5 | 40.1 | 43.8 | 51.1 | 58.4 |
RT050DA | 20.1 | 25.1 | 30.1 | 40.1 | 45.1 | 50.2 | 55.2 | 60.2 | 70.2 | 80.3 |
RT075DA | 31.4 | 39.2 | 47.0 | 62.7 | 70.5 | 78.4 | 86.2 | 94.1 | 109.7 | 125.4 |
RT110DA | 45.1 | 56.4 | 67.7 | 90.3 | 101.6 | 112.9 | 124.1 | 135.4 | 158.0 | 180.6 |
RT160DA | 66.1 | 82.7 | 99.2 | 132.2 | 148.8 | 165.3 | 181.8 | 198.4 | 231.4 | 264.5 |
RT255DA | 100.3 | 125.4 | 150.5 | 200.6 | 225.7 | 250.8 | 275.9 | 301.0 | 351.1 | 401.3 |
RT435DA | 171.0 | 213.8 | 256.5 | 342.0 | 384.8 | 427.5 | 470.3 | 513.0 | 598.5 | 684.0 |
RT665DA | 266.0 | 332.5 | 399.0 | 532.0 | 598.5 | 665.0 | 731.5 | 798.0 | 931.0 | 1064.0 |
RT1000DA | 425.6 | 532.0 | 638.4 | 851.2 | 957.6 | 1064.0 | 1170.4 | 1276.8 | 1489.6 | 1702.4 |
RT1200DA | 532.0 | 665.0 | 798.0 | 1064.0 | 1197.0 | 1330.0 | 1463.0 | 1596.0 | 1862.0 | 2128.0 |
RT1800DA | 769.5 | 961.9 | 1154.3 | 1539.0 | 1731.4 | 1923.8 | 2116.1 | 2308.5 | 2693.3 | 3078.0 |
RT2700DA | 1169.6 | 1462.1 | 1754.5 | 2339.3 | 2631.7 | 2924.1 | 3216.5 | 3508.9 | 4093.7 | 4678.6 |
RT3800DA | 1526.0 | 1980.0 | 2288.6 | 3052.6 | 3434.0 | 3815.0 | 4196.9 | 4578.2 | 5341.0 | 6104.0 |
RT5700DA | 2285.0 | 2856.1 | 3427.3 | 4570.4 | 5140.6 | 5172.0 | 6283.0 | 6854.1 | 7797.0 | 9138.0 |
RT8000DA | 3256.3 | 4070.1 | 4884.0 | 6512.0 | 7326.0 | 8140.3 | 8954.4 | 9768.1 | 11396 | 13024 |
Sizing: Double Acting Actuator The suggested safety factor for double acting actuators under normal working conditions is ;20%-30%. Example: The torque needed by valve=100N.m The torque considered safety factor (1+30%)=130N.m， Air Supply=5Bar According to the above table, we can choose the minimum model is RT160DA.Torque is165.3Nm . 雙作用執行器的選型: | ||||||||||
Air to port A forces the pistons outwards, causing the springs to comdivss, The pinion turns counterclockwise while air is being exhausted from port B. Loss of air divssure on port A, the stored energy in the springs forces the pistons inwards. The pinion turns clockwise while air is being exhausted from port A. A口進氣(qi)(qi),壓縮空氣(qi)(qi)克服彈簧力(li)，推動(dong)活塞向外運動(dong)，執行(xing)器輸 出軸逆時針轉動(dong)(0°→90°)，B口排氣(qi)(qi)； 執(zhi)行(xing)器(qi)失氣(qi)，活塞在彈簧力的作用下(xia)向內運動，執(zhi)行(xing)器(qi)輸出軸 順時針轉(zhuan)動(90°→0°)，A口排氣(qi)。 |
Pneumatic Acs
OUTPUT TORQUE OF SPRING RETURN ACTUATORS 單作(zuo)用(yong)執器輸出力矩 (Unit: Nm)
單作用執行(xing)器輸(shu)出力矩(ju) (Unit:Nm) | ||||||||||
氣源壓力 | 5Bar | 6Bar | 7Bar | 8Bar | 彈(dan)簧(huang)輸出力矩(Nm) | |||||
型號Model | 開始0° | 結束90° | 開始0° | 結(jie)束90° | 開(kai)始0° | 結束(shu)90° | 開始0° | 結(jie)束(shu)90° | 開始0° | 結束90° |
RT020SRK10 | 11.5 | 6.7 | 15.5 | 11.6 | 20.3 | 16.8 | 23.4 | 19.3 | 12.4 | 8.5 |
RT035SRK10 | 22.8 | 15.6 | 30.0 | 22.8 | 37.3 | 30.1 | 44.7 | 37.4 | 20.9 | 13.7 |
RT050SRK10 | 28.8 | 21.2 | 39.0 | 31.2 | 49.1 | 41.2 | 59.0 | 51.2 | 29.0 | 21.1 |
RT075SRK10 | 46.7 | 32.3 | 62.4 | 48.0 | 78.1 | 63.7 | 93.8 | 79.3 | 46.0 | 31.6 |
RT110SRK10 | 66.2 | 44.1 | 88.8 | 66.7 | 111.3 | 89.2 | 134.0 | 111.8 | 68.7 | 46.7 |
RT160SRK10 | 102.0 | 66.5 | 135.1 | 99.6 | 168.2 | 136.6 | 201.2 | 165.7 | 98.4 | 63.3 |
RT255SRK10 | 146 | 94 | 196 | 144 | 247 | 194 | 297 | 245 | 157 | 105 |
RT435SRK10 | 256 | 169 | 341 | 255 | 427 | 340 | 512 | 426 | 258 | 172 |
RT665SRK10 | 386 | 248 | 519 | 381 | 652 | 514 | 785 | 647 | 417 | 279 |
RT1000SRK10 | 664 | 446 | 877 | 658 | 1090 | 871 | 1302 | 1084 | 618 | 400 |
RT1200SRK10 | 780 | 570 | 1046 | 836 | 1312 | 1102 | 1578 | 1368 | 760 | 550 |
RT1800SRK10 | 1103 | 816 | 1488 | 1201 | 1872 | 1586 | 2257 | 1970 | 1108 | 821 |
RT2700SRK10 | 1805 | 1352 | 2390 | 1937 | 2974 | 2521 | 3560 | 3107 | 1572 | 1119 |
RT3800SRK10 | 2193 | 1458 | 2956 | 2221 | 3719 | 2984 | 4482 | 3747 | 2122 | 1460 |
RT5700SRK10 | 3105 | 1929 | 4247 | 3071 | 5090 | 4214 | 6532 | 5356 | 3405 | 2346 |
RT8000SRK10 | 4057 | 1738 | 5685 | 3366 | 7312 | 4993 | 8940 | 6621 | 5761 | 3674 |
單作用執行器的選型 |
工(gong)作技術條件: Operating conditions
1.工作介質Operating media
干燥(zao)或(huo)潤滑的空氣(qi)或(huo)無(wu)腐蝕性氣(qi)體介(jie)質中雜質微粒(li)小于(yu)30μm。
Dry or lubricated air, or the non-corrosive gases
The maximum particle diameter must less than 30μm
2. 氣(qi)源壓力(li)Air supply divssure
最小氣源(yuan)壓力(li)2.5巴，最大(da)氣源(yuan)壓力(li)8巴。
The minimum supply divssure is 2.5 Bar
The maximum supply divssure is 8 Bar
3.介質環境(jing)溫度Operating temperature
標準：-20℃~+80℃
低溫：-35℃~+80℃
高溫：-15℃~150℃
Standard:-20℃~+80℃
Low temperature:-35℃~+80℃
High temperature:-15℃~+150℃
4.行程調節 Travel adjustment
0°和90°兩個位置
有±5°的調節范圍
Have adjustment range of ±5°for the rotation at 0°and 90
5.使用場合Application
室內或室外安(an)裝Either indoor or outdoor
執行器動作形式
動作形式Operating type
單作用和雙作用Double acting and spring return
1.氣源接口符合NAMUR標準，可簡單方便地安裝電磁閥。1.Air supply connection is designed in accordance with NAMUR Standard to install solenoid valves.
2.輸出軸的NAMUR標準槽和缸體上部標準安裝孔，可使限位開關、定位器直接嚙合和安裝。2.The Namur drive pinion and the Namur top mounting connection permit direct installation of accessories such as limit switch box and positioner.
3.底部安裝(zhuang)孔設(she)計(ji)符合(he)ISO5211、DIN3337標(biao)準，可以直接安裝(zhuang)離合(he)器(氣動手輪(lun)機構(gou))或安裝(zhuang)支架(jia)。3.Bottom mounting connection is designed in accordance with ISO5211 and DIN3337 standards for direct mounting with valve gear boxes or mounting brackets.
產品序(xu)列號、氣(qi)源接口(kou)及底(di)部(bu)安裝孔(kong)全部(bu)電腦打字，易于辨識和跟蹤(zong)服務。Each actuator is marked with a serial number, air connection and bottom mounting holes are marked for easy track and distinction.
Air consumption 耗氣(qi)量
開向(xiang)體(ti)積和關向(xiang)體(ti)積 Air volume opening & closing | Unit: L | ||||
Model | Air volume opening | Air volume closing | Model | Air volume opening | Air volume colsing |
型 號 | 開向體積(升) | 關向體積(升) | 型 號 | 開向體積(升) | 關向體積(升) |
RT020 | 0.12 | 0.16 | RT435 | 2.5 | 2.2 |
RT035 | 0.21 | 0.23 | RT665 | 3.7 | 3.2 |
RT050 | 0.3 | 0.34 | RT1000 | 5.9 | 5.4 |
RT075 | 0.43 | 0.47 | RT1200 | 7.5 | 7.5 |
RT110 | 0.64 | 0.73 | RT1800 | 11 | 9 |
RT160 | 0.95 | 0.88 | RT2700 | 17 | 14 |
RT255 | 1.6 | 1.4 | |||
Air consumption rest with Air ;Supply. Air volume and Action cycle times, exdivssions:
Weight Table 重量表(biao)
Model | RT020 (Φ52) | RT035 (Φ63) | RT050 (Φ75) | RT075 (Φ83) | RT110 (Φ92) | RT160 (Φ105) | RT255 (Φ125) |
型 號 | |||||||
重量(DA) | 1.38kg | 2.03kg | 2.7kg | 3.13kg | 4.6kg | 6.77kg | 8.9kg |
重量(SR) | 1.45kg | 2.05kg | 2.9kg | 3.6kg | 5.22kg | 6.85kg | 10.11kg |
Model | RT435 (Φ140) | RT665 (Φ160) | RT1000 (Φ190) | RT1200 (Φ210) | RT1800 (Φ240) | RT2700 (Φ270) | |
型 號 | |||||||
重量(DA) | 13.25kg | 20.14kg | 31.3kg | 46.80kg | 67.28kg | 96.9kg | |
重量(SR) | 15.55kg | 24kg | 35.25kg | 54.8kg | 80.2kg | 118kg |
注：1、SR為12根彈簧(huang)；2、重(zhong)量為凈重(zhong)量。
;