Pnevmatik qo'zg'atuvchining bahorga qaytishi bilan tanishish
Bahorli pnevmatik aktuator - bu tishli milning aylanish harakati yordamida valflarni boshqarish uchun mo'ljallangan ko'p qirrali qurilma.Raf va pinion aktuatoriga o'xshab, u piston kuchi bilan boshqariladigan stend va tishli mexanizmning o'zaro bog'lanish harakatini ishlatadi.
Ushbu aktuator uning funksionalligi va qulayligini oshiradigan bir qator ajoyib xususiyatlarni taklif etadi.O'zining hamkasbi singari, u qat'iy sifat va xavfsizlik standartlariga sodiqligini ta'kidlab, Idoralar sertifikatiga ega bo'ldi.Bundan tashqari, u NAMUR, ISO5211 va DIN kabi xalqaro standartlarga mos keladi va keng ko'lamli valf tizimlari bilan uzluksiz integratsiya va muvofiqlikni ta'minlaydi.
Integratsiyalashgan dizaynga ega, prujinali pnevmatik aktuator barqarorlik va yuqori konstruktsiyani birinchi o'ringa qo'yadi.Uning yaxshi ishlab chiqilgan tuzilishi, hatto qiyin ish sharoitida ham ishonchli va izchil ishlashni kafolatlaydi.Ikkita pistonli tokchali va pinionli konstruksiyaga ega bu aktuator valfni aniq va samarali boshqarish imkonini beruvchi ajoyib chiqish quvvatini taqdim etadi.Ikki pistonli mexanizm aktuatorga katta quvvat ishlab chiqarish imkoniyatini beradi va vananing optimal ishlashini ta'minlaydi.
Raf va pinion aktuatorining umumiy xususiyatlariga qo'shimcha ravishda, prujinali pnevmatik aktuator bir nechta o'ziga xos xususiyatlarga ega.U faqat havo ta'minoti bilan boshqariladigan bir ta'sirli kommutatsiya harakatlari orqali ishlaydi, yopilish harakati esa bahorni qaytarish orqali amalga oshiriladi.Ushbu bir ta'sirli funksiya odatda ochiq va odatda yopiq konfiguratsiyalar uchun variantlarni taqdim etadi, bu esa gaz oqimini aniq boshqarish imkonini beradi.
Prujinali qaytib pnevmatik aktuatorning tuzilishi oddiy, bir uchida faqat bitta havo olish (chiqarish) mavjud.Bu soddalik minimal havo sarfiga aylanadi, iqtisodiy samaradorlik va energiyani tejashga hissa qo'shadi.Aktuatorni qayta o'rnatish bahor kuchi yoki diafragma kuchi orqali amalga oshiriladi.Siqilgan havo energiyasining bir qismi bahor tarangligini yoki diafragma qarshiligini engish uchun ishlatiladi, buning natijasida piston rodining chiqish quvvati kamayadi.
Ushbu aktuatorning tsilindrida buloqlar, diafragmalar va boshqa muhim komponentlar mavjud bo'lib, bu odatda qisqa zarba uzunligiga olib keladi.Xuddi shu o'lchamdagi ikki tomonlama pnevmatik aktuatorlar bilan solishtirganda, kamon qaytaruvchi aktuatorning samarali zarbasi nisbatan kichikroq.Bundan tashqari, silindrni qaytaruvchi kamon va diafragmaning kuchlanishi deformatsiyaga qarab o'zgaradi, natijada harakat paytida piston rodining chiqish kuchiga ta'sir qiladi.
Mahsulot | Pnevmatik qo'zg'atuvchi |
Tuzilishi | Rak va pinionli aylanuvchi aktuator |
Burilish burchagi | 0-90 daraja |
Havo ta'minoti bosimi | 2,5-8 bar |
Aktuator korpusining materiali | Alyuminiy qotishmasi |
Yuzaki ishlov berish | Qattiq anod oksidlanishi |
Ishlash harorati | Standart harorat: -20 ℃ ~ 80 ℃ Past harorat: -15 ℃ ~ 150 ℃ Yuqori harorat: -35 ℃ ~ 80 ℃ |
Ulanish standarti | Havo interfeysi: NAMUO'rnatish teshigi: ISO5211 va DIN3337(F03-F25) |
Ilova | Sharli klapan, kapalak vana va aylanish mashinalari |
Qopqoq rangi | Moviy, qora, to'q sariq, qizil va mijozning ehtiyojlariga moslashtirilgan ranglar |
Pnevmatik aktuator komponentlari va materiallari
Qism Raqam | Har biri Raqam | Qism nomi | Standart materiallar | Tanlangan materiallar |
01 | 1 | Chap qopqoq | alyuminiy Qolib quyish | Zanglamaydigan po'lat |
02 | 1 | O'ng qopqoq | alyuminiy Qolib quyish | Zanglamaydigan po'lat |
03 | 1 | Tana | alyuminiy ekstruziya | Zanglamaydigan po'lat |
04 | 2 | Piston | alyuminiy Qolib quyish | ---- |
05 | 1 | Chiqish mili | Karbonli po'lat | Zanglamaydigan po'lat |
06 | 1 | Kamerani sozlash | Zanglamaydigan po'lat | ---- |
07 | 2 | O-ring (qopqoq) | NBR | Ftor yoki silikon kauchuk |
08 | 2 | O-ring (piston) | NBR | Ftor yoki silikon kauchuk |
09 | 1 | O-ring (chiqish milining pastki qismi) | NBR | Ftor yoki silikon kauchuk |
10 | 1 | O-ring (yuqorida chiqish mili) | NBR | Ftor yoki silikon kauchuk |
11 | 2 | O-ring (sozlash vinti) | NBR | Ftor yoki silikon kauchuk |
12 | 2 | Shlangi (silindr) | NBR | Ftor yoki silikon kauchuk |
13 | 2 | Rulman (piston) | POM | ---- |
14 | 1 | Rulman (yuqorida chiqish mili) | POM | ---- |
15 | 1 | Rulman (chiqish milining pastki qismi) | POM | ---- |
16 | 1 | Rulmanli qo'llanma (orqa piston) | POM | ---- |
17 | 2 | Bosim rulmanlari (chiqish mili) | POM | ---- |
18 | 2 | Shlangi (chiqish mili) | Zanglamaydigan po'lat | ---- |
19 | 1 | Moslashuvchan fayl halqasi | Zanglamaydigan po'lat | ---- |
20 | 8 | Qopqoq murvat | Zanglamaydigan po'lat | ---- |
21 | 8 | Qopqoq qistirma | Zanglamaydigan po'lat | ---- |
22 | 2 | Shlangi | Zanglamaydigan po'lat | ---- |
23 | 2 | Yong'oq | Zanglamaydigan po'lat | ---- |
24 | 2 | Sozlash murvati | Zanglamaydigan po'lat | ---- |
25 | 5-16 | Bahor komponentlari | Qotishma bahor po'lati | ---- |
26 | 1 | Lavozim ko'rsatkichi | POM | ---- |
27 | 1 | Ko'rsatkich vinti | POM | ---- |
AT - 160 S - K10 F10/12 P27 - 90 - B - A | A --- Korroziyaga chidamlilik darajasi: A, B |
B ---Atrof-muhit harorati: Standart-B, Past harorat: D, Yuqori harorat: G | |
90 --- Aylanish burchagi: 00~900, 00~1200, 00~1800, 3-pozitsiya, 00~450~900 | |
P27 --- Mil o'lchami kodi: P-yulduzli kvadrat, H-parallel qarama-qarshi teshik, V ikkita kalitli teshik | |
F10/12 ---Ulanish: ISO 5211, gardish hajmi: F03-F25 | |
K10 --- Bahor miqdori: K5-K16, ikki tomonlama harakat uchun mavjud emas | |
S ---Tipe: D-Double Acting, S-Bahor Qaytish | |
160 --- Silindr hajmi: 32-400 | |
AT --- AT seriyali pnevmatik aktuator |
AT seriyali ikki ta'sirli stend va pinionli pnevmatik aktuator momenti (Nm)
Model havo bosimi | Havo ta'minoti bosimi (birlik: bar) | ||||||||
3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 7 | 8 | |
AT-40D | 5.7 | 6.7 | 7.6 | 8.6 | 9.5 | 10.5 | 11.4 | 13.3 | 15.2 |
AT-52D | 12.0 | 14.0 | 16.0 | 18.0 | 20.0 | 22.0 | 24.0 | 28.0 | 32.0 |
AT-63D | 21.0 | 24.5 | 28.0 | 31.5 | 35,0 | 38.5 | 42.0 | 49,0 | 56,0 |
AT-75D | 30.0 | 35,0 | 40,0 | 45,0 | 50,0 | 55,0 | 60,0 | 70,0 | 80,0 |
AT-83D | 45.7 | 53.3 | 61,0 | 68.6 | 76.2 | 83.8 | 91.4 | 106.7 | 121.9 |
AT-92D | 67.4 | 78.7 | 89.9 | 101.2 | 112.4 | 123.6 | 134.9 | 157.4 | 179,8 |
AT-105D | 97.6 | 113.9 | 130.2 | 146.4 | 162.7 | 179,0 | 195.2 | 227.8 | 260.3 |
AT-125D | 152.2 | 177.6 | 203.0 | 228.3 | 253.7 | 279.1 | 304.4 | 355.2 | 405.9 |
AT-140D | 260.3 | 303.7 | 347,0 | 390.4 | 433,8 | 477.2 | 520.6 | 607.3 | 694.1 |
AT-160D | 396.6 | 462,7 | 528,8 | 594,9 | 661,0 | 727.1 | 793.2 | 925.4 | 1057.6 |
AT-190D | 639.3 | 745,9 | 852.4 | 959,0 | 1065.5 | 1172.1 | 1278.6 | 1491,7 | 1704.8 |
AT-210D | 781,0 | 911.2 | 1041.4 | 1171,5 | 1301.7 | 1431,9 | 1562.0 | 1822.4 | 2082.7 |
AT-240D | 1147.6 | 1338.8 | 1530.1 | 1721.3 | 1912.6 | 2103.9 | 2295.1 | 2677.6 | 3060.2 |
AT-270D | 1742.9 | 2033.4 | 2323.8 | 2614.3 | 2904.8 | 3195.3 | 3485.8 | 4066.7 | 4647.7 |
AT-300D | 2390.8 | 2789.3 | 3187.8 | 3586.2 | 3984.7 | 4383.2 | 4781.6 | 5578.6 | 6375.5 |
AT-350D | 3580 | 4176 | 4773 | 5369 | 5966 | 6563 | 7159 | 8352 | 9546 |
AT-400D | 5100 | 5950 | 6800 | 7650 | 8500 | 9350 | 10200 | 11900 | 13600 |
AT seriyali bahor qaytishi (bir ta’sirli) rack va pinion pnevmatik aktuator momenti (Nm)
Havo bosimi | Bahor momenti | bahor momenti | |||||||||||||||||||||
Model | Bahor Q.ty | 2,5 bar | 3,0 bar | 3,5 bar | 4,0 bar | 4,5 bar | 5,0 bar | 5,5 bar | 6,0 bar | 7,0 bar | 8,0 bar | ||||||||||||
00 | 900 | 00 | 900 | 00 | 900 | 00 | 900 | 00 | 900 | 00 | 900 | 00 | 900 | 00 | 900 | 00 | 900 | 00 | 900 | 900 | 00 | ||
AT-52S | 5 6 7 8 9 10 11 12 | 5.7 5.0 | 3.8 2.6 | 7.7 7.0 6.1 | 5.8 4.6 3.4 | 9.7 9.0 8.1 7.3 | 7.8 6.6 5.4 4.1 | 11.7 11.0 10.1 9.3 8.4 | 9.8 8.6 7.4 6.1 4.9 | 13.7 13.0 12.1 11.3 10.4 9.5 | 11.8 10.6 9.4 8.1 6.9 5.6 | 15.7 15.0 14.1 13.3 12.4 11.5 10.7 | 13.8 12.6 11.4 10.1 8.9 7.6 6.4 | 17 16.1 15.3 14.4 13.5 12.7 11.8 | 14.6 13.4 12.1 10.9 9.6 8.4 7.2 | 18.1 17.3 16.4 15.5 14.7 13.8 | 13.4 12.1 10.9 9.6 8.4 7.2 | 21.3 20.4 19.5 18.7 17.8 | 18.1 16.9 15.6 14.4 13.2 | 24.4 23.5 22.7 21.8 | 20.9 19.6 18.4 17.2 | 6.2 7.4 8.6 9.9 11.1 12.4 13.6 14.8 | 4.3 5 5.9 6.7 7.6 8.5 9.3 10.2 |
AT-63S | 5 6 7 8 9 10 11 12 | 10.7 9.3 | 7.1 5 | 14.2 12.8 11.4 | 10.6 8.5 6.4 | 17.7 16.3 14.9 13.6 | 14.1 12 9.9 7.8 | 21.2 19.8 18.4 17.1 15.7 | 17.6 15.5 13.4 11.3 9.2 | 24.7 23.3 21.9 20.6 19.2 17.8 | 21.1 19 16.9 14.8 12.7 10.6 | 28.2 26.8 25.4 24.1 22.7 21.3 20 | 24.6 22.5 20.4 18.3 16.2 14.1 12.1 | 30.3 28.9 27.6 26.2 24.8 23.5 22.1 | 26 23.9 21.8 19.7 17.6 15.6 13.5 | 32.4 31.1 29.7 28.3 27 25.6 | 23.9 21.8 19.7 17.6 15.6 13.5 | 38.1 36.7 35.3 34 32.6 | 32.3 30.2 28.1 26.1 24 | 43.7 42.3 41 39.6 | 37.2 35.1 33.1 31 | 10.4 12.5 14.6 16.7 18.8 20.9 22.9 25 | 6.8 8.2 9.6 10.9 12.3 13.7 15 16.4 |
AT-75S | 5 6 7 8 9 10 11 12 | 14.5 12.3 | 10.5 7.6 | 19.5 17.3 15.2 | 15.5 12.6 9.7 | 24.5 22.3 20.2 18.1 | 20.5 17.6 14.7 11.8 | 29.5 27.3 25.2 23.1 21 | 25.5 22.6 19.7 16.8 13.9 | 34.5 32.3 30.2 28.1 26 23.9 | 30.5 27.6 24.7 21.8 18.9 16 | 39.5 37.3 35.2 33.1 31 28.9 26.8 | 35.5 32.6 29.7 26.8 23.9 21 18.1 | 42.3 40.2 38.1 36 33.9 31.8 29.7 | 37.6 34.7 31.8 28.9 26 23.1 20.3 | 45.2 43.1 41 38.9 36.8 34.7 | 34.7 31.8 28.9 26 23.1 20.3 | 53.1 51 48.9 46.8 44.7 | 46.8 43.9 41 38.1 35.3 | 61 58.9 56.8 54.7 | 53.9 51 48.1 45.3 | 14.5 17.4 20.3 23.2 26.1 29 31.9 34.7 | 10.5 12.7 14.8 16.9 19 21.1 23.2 25.3 |
AT-83S | 5 6 7 8 9 10 11 12 | 22.2 19 | 15 10.4 | 29.9 26.7 23.6 | 22.7 18.1 13.5 | 37.5 34.3 31.2 28 | 30.3 25.7 21.1 16.5 | 45.2 42 38.9 35.7 32.5 | 38 33.4 28.8 24.2 19.6 | 52.8 49.6 46.5 43.3 40.1 37 | 45.6 41 36.4 31.8 27.2 22.6 | 60.4 57.2 54.1 50.9 47.7 44.6 41.4 | 53.2 48.6 44 39.4 34.8 30.2 25.6 | 64.8 61.7 58.5 55.3 52.2 49 45.8 | 56.2 51.6 47 42.4 37.8 33.2 28.6 | 69.3 66.1 62.9 59.8 56.6 53.4 | 51.6 47 42.4 37.8 33.2 28.6 | 81.4 78.2 75.1 71.9 68.7 | 69.9 65.3 60.7 56.1 51.5 | 93.4 90.4 87.1 83.9 | 80.5 75.9 71.3 66.7 | 23 27.6 32.2 36.8 41.4 46 50.6 55.2 | 15.8 19 22.1 25.3 28.5 31.6 34.8 38 |
AT-92S | 5 | 32.8 | 21.7 | 44.1 | 33 | 55.4 | 44.3 | 66.6 | 55.5 | 77.9 | 66.8 | 89.1 | 78 | 95.6 | 82.4 | 102.2 | 75.5 | 120.1 115.4 110.7 106 101.4 | 102.4 95.5 88.7 81.8 74.9 | 137.8 133.1 128.4 123.8 | 117.9 111.1 104.2 97.3 | 34.4 | 23.3 |
AT-105S | 5 | 49.7 | 32.1 | 66 | 48.4 | 82.3 | 64.7 | 98.6 | 81 | 114.8 | 97.2 | 131.1 | 113.5 | 141 | 119.9 | 150,9 | 110.1 | 177.2 170,9 164.5 158.2 151,9 | 149.1 139.2 129.4 119.8 109.8 | 203.4 197 190.7 184.4 | 171,7 161.9 152.3 142.3 | 49.2 | 31.6 |
AT-125S | 5 | 74.8 | 47.8 | 100.2 | 73.2 | 125.6 | 98.6 | 151 | 124 | 176.3 | 149.3 | 201.7 | 174,7 | 216.1 | 185.1 | 231.4 | 169.1 | 271.2 261.2 250.2 240.2 230.2 | 230.2 214.2 198.2 182.2 167.2 | 311,9 300,9 290,9 280,9 | 264,9 248.9 232.9 217.9 | 79 | 52 |
AT-140S | 5 | 130.9 | 87.9 | 174.3 | 131.3 | 217.7 | 174,7 | 261 | 218 | 304.4 | 261.4 | 347,8 | 304.8 | 374.2 | 322.2 | 400.6 | 296.2 | 470.3 452.3 435.3 418.3 401.3 | 401.3 375.3 349.3 323.3 297.3 | 539.1 522.1 505.1 488.1 | 462.1 436.1 410.1 384.1 | 129 | 86 |
AT-160S | 5 | 190.5 | 122.5 | 256.6 | 188.6 | 322,7 | 254,7 | 388,8 | 320.8 | 454,9 | 386,9 | 521 | 453 | 559.1 | 477.1 | 597.2 | 435.1 | 702.4 674.4 646.4 618.4 590.4 | 592.4 550.4 508.4 467.4 425.4 | 806.6 778,6 750,6 722.6 | 682.6 640.6 599,6 557,6 | 208 | 140 |
AT-190S | 5 | 333 | 224 | 440 | 331 | 546 | 437 | 653 | 544 | 759 | 650 | 866 | 757 | 933 | 802 | 999 | 740 | 1172 1132 1092 1052 1012 | 997 935 874 812 750 | 1346 1306 1266 1226 | 1149 1088 1026 964 | 309 | 200 |
AT-210S | 5 | 376 | 271 | 506 | 401 | 636 | 531 | 767 | 662 | 897 | 792 | 1027 | 922 | 1102 | 976 | 1177 | 900 | 1383 1328 1273 1218 1163 | 1215 1139 1063 987 911 | 1588 1533 1478 1423 | 1399 1323 1247 1171 | 380 | 275 |
AT-240S | 5 | 547 | 403 | 738 | 594 | 929 | 785 | 1120 | 976 | 1312 | 1168 | 1503 | 1359 | 1612 | 1439 | 1721 yil | 1329 | 2022 1939 yil 1857 yil 1775 1693 | 1792 1680 1570 1459 1348 | 2322 2240 2158 2076 | 2063 1953 yil 1842 yil 1731 yil | 554 | 410 |
AT-270S | 5 | 892 | 665 | 1183 | 956 | 1473 | 1246 | 1764 | 1537 | 2054 | 1827 | 2345 | 2118 | 2523 | 2252 | 2703 | 2094 | 3172 3060 2948 2836 2725 | 2809 2651 2495 2337 2180 | 3641 3529 3417 3306 | 3232 3076 2918 2761 | 787 | 560 |
AT-300S | 5 | 1263 | 932 | 1661 | 1330 | 2060 | 1729 | 2458 | 2127 | 2857 | 2526 | 3255 | 2924 | 3508 | 3111 | 3760 | 2899 | 4411 4265 4119 3973 3827 | 3882 3670 3457 3245 3033 | 5062 4916 4770 4624 | 4467 4254 4042 3830 | 1061 | 730 |
Pnevmatik aktuator tez-tez so'raladigan savollar:
1-savol: Pnevmatik klapan harakatlana olmaydi?
A1: Solenoid valfning normal yoki yo'qligini tekshiring;
Aktuatorni havo ta'minoti bilan alohida tekshiring;
Tutqich holatini tekshiring.
2-savol: Sekin harakatlanuvchi pnevmatik aktuator?
A2: Havo ta'minoti etarli yoki yo'qligini tekshiring;
Aktuator momentini vana uchun mos yoki yo'qligini tekshiring;
Tekshirish valfi bobini yoki boshqa komponentlar juda qattiq yoki yo'q;
3-savol: Signalsiz qurilmalarga javob bering?
A3: Elektr zanjirini tekshiring va ta'mirlang;
Kamerani to'g'ri joyga sozlang;
Mikro kalitlarni almashtiring.