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一、風(fēng)機(jī)的概述
4-68型離心通風(fēng)機(jī)可作為一般通風(fēng)換氣,其使用條件如下:
1.應(yīng)用場(chǎng)所:作為一般工廠及大建筑物的室內(nèi)通風(fēng)換氣,既可用作輸入氣體,也可用作輸出氣體。
2.輸送氣體種類: 空氣和其他不自燃的、對(duì)人體無(wú)害的、對(duì)鋼材材料無(wú)腐蝕性的氣體。
3.氣體內(nèi)的雜質(zhì): 氣體內(nèi)不許有粘性物質(zhì),所含塵土及硬質(zhì)顆粒物不大于150mg/m3。
4.氣體溫度:不得超過(guò)80oC。
二、4-68型離心通風(fēng)機(jī)性能參數(shù)表
性能表中提供的參數(shù),若無(wú)特殊說(shuō)明均按風(fēng)機(jī)的標(biāo)準(zhǔn)進(jìn)口狀態(tài)來(lái)計(jì)算,即介質(zhì)為空氣,壓力為101325Pa,溫度為20℃,密度為1.2kg/m3,相對(duì)濕度為50%的標(biāo)準(zhǔn)狀態(tài)。
產(chǎn)品型號(hào) | 轉(zhuǎn)速r/min | 序號(hào) | 全?? 壓 Pa | 流?? 量 m3 / h | 電?? 動(dòng)?? 機(jī) | |
型 ?? 號(hào) | 功 率 kW | |||||
4-68 № 2.8 A | 2900 | 1 | 971~657 | 1131~2262 | Y802-2 | 1.1 |
1450 | 1 | 245~167 | 565~1131 | Y801-4 | 0.55 | |
4-68 № 3.15 A | 2900 | 1 | 1246~853 | 1825~3435 | Y90S-2 | 1.5 |
1450 | 1 | 314~216 | 912~1718 | Y801-4 | 0.55 | |
4-68 № 3.55 A | 2900 | 1 | 1608~1108 | 2708~5013 | Y100L-2 | 3 |
1450 | 1 | 402~275 | 1354~2507 | Y801-4 | 0.55 | |
4-68 № 4 A | 2900 | 1 | 2069~1432 | 3984~7281 | Y112M-2 | 4 |
1450 | 1 | 520~353 | 1992~3641 | Y802-4 | 0.75 | |
4-68 № 4.5 A | 2900 | 1 | 2658~1834 | 5790~10485 | Y132S2-2 | 7.5 |
1450 | 1 | 667~461 | 2895~5242 | Y90S-4 | 1.1 | |
4-68 № 5 A | 2900 | 1 | 3315~2305 | 8050~14490 | Y160M2-2 | 15 |
1450 | 1 | 824~579 | 4025~7245 | Y100L1-4 | 2.2 | |
4-68 № 6.3 D | 1450 | 1 | 1324~922 | 8320~14761 | Y132S-4 | 5.5 |
960 | 1 | 579~402 | 5508~9773 | Y112M-6 | 2.2 | |
4-68 № 8 D | 1450 | 1 | 2158~1501 | 17585~30774 | Y180M-4 | 18.5 |
960 | 1 | 942~657 | 11643~20375 | Y132M2-6 | 5.5 | |
730 | 1 | 549~383 | 8853~15403 | Y132M-8 | 3 | |
4-68 № 10 D | 1450 | 1 | 3442~2422 | 35420~61179 | Y250M-4 | 55 |
960 | 1 | 1510~1059 | 23450~40505 | Y200L1-6 | 18.5 | |
730 | 1 | 873~618 | 17832~30801 | Y160L-8 | 7.5 | |
4-68 № 12.5 D | 960 | 1 | 2354~1657 | 45800~79111 | Y280M-6 | 55 |
730 | 1 | 1363~961 | 34828~60157 | Y225M-8 | 22 | |
4-68 № 6.3 C | 2240 | 1 | 3159~2197 | 12852~22803 | Y180M-2 | 22 |
2000 | 1 | 2511~1756 | 11476~20359 | Y160M2-2 | 15 | |
1800 | 1 | 2040~1422 | 10328~18324 | Y160M1-2 | 11 | |
1600 | 1 | 1608~1118 | 9180~16287 | Y132S2-2 | 7.5 | |
1400 | 1 | 1236~863 | 8032~14251 | Y132S-4 | 5.5 | |
1250 | 1 | 981~687 | 7172~12724 | Y112M-4 | 4 | |
1120 | 1 | 785~549 | 6426~11401 | Y100L2-4 | 3 | |
1000 | 1 | 628~441 | 5737~10179 | Y100L1-4 | 2.2 | |
900 | 1 | 510~353 | 5164~9162 | Y90L-4 | 1.5 | |
800 | 1 | 402~284 | 4590~8144 | Y90S-4 | 1.1 | |
4-68 № 8 C | 1800 | 1 | 3315~2315 | 21830~38202 | Y225S-4 | 37 |
1600 | 1 | 2619~1834 | 19404~33958 | Y200L-4 | 30 | |
1400 | 1 | 2010~1402 | 16979~29713 | Y180M-4 | 18.5 | |
1250 | 1 | 1599~1118 | 15159~26528 | Y160L-4 | 15 | |
1120 | 1 | 1285~892 | 13583~23770 | Y160M-4 | 11 | |
1000 | 1 | 1020~716 | 12128~21224 | Y132M-4 | 7.5 | |
900 | 1 | 834~579 | 10915~19101 | Y132S-4 | 5.5 | |
800 | 1 | 657~461 | 9702~16979 | Y112M-4 | 4 | |
710 | 1 | 520~363 | 8611~15069 | Y100L2-4 | 3 | |
630 | 1 | 402~284 | 7641~13371 | Y100L1-4 | 2.2 | |
4-68 № 10 C | 1250 | 1 | 2560~1795 | 30534~52740 | Y225S-4 | 37 |
1120 | 1 | 2050~1442 | 27358~47256 | Y200L-4 | 30 | |
1000 | 1 | 1638~1147 | 24427~42192 | Y180L-4 | 22 | |
900 | 1 | 1324~932 | 21984~37974 | Y160L-4 | 15 | |
800 | 1 | 1049~736 | 19541~33754 | Y160M-4 | 11 | |
710 | 1 | 824~579 | 17343~29956 | Y132M-4 | 7.5 | |
630 | 1 | 647~461 | 15389~26581 | Y132S-4 | 5.5 | |
560 | 1 | 510~363 | 13679~23627 | Y112M-4 | 4 | |
500 | 1 | 412~284 | 12214~21096 | Y100L2-4 | 3 | |
4-68 № 12.5 C | 1120 | 1 | 3207~3040 | 53434~66388 | Y280S-4 | 75 |
2 | 2903~2256 | 72865~92296 | Y280M-4 | 90 | ||
1000 | 1 | 2560~2422 | 47710~59276 | Y250M-4 | 55 | |
2 | 2315~1795 | 65058~82407 | Y280S-4 | 75 | ||
900 | 1 | 2069~1451 | 42938~74166 | Y280S-6 | 45 | |
800 | 1 | 1638~1147 | 38168~65926 | Y225M-6 | 30 | |
710 | 1 | 1285~902 | 33874~58509 | Y200L2-6 | 22 | |
630 | 1 | 1010~706 | 30057~51917 | Y180L-6 | 15 | |
560 | 1 | 804~559 | 26717~46148 | Y160L-6 | 11 | |
500 | 1 | 638~451 | 23855~41204 | Y160M-6 | 7.5 | |
450 | 1 | 520~363 | 21469~37083 | Y132M2-6 | 5.5 | |
400 | 1 | 412~284 | 19084~32963 | Y132M1-6 | 4 | |
4-68 № 16 B | 960 | 1 | 3864~2717 | 96052~165908 | Y355M3-6 | 200 |
800 | 1 | 2687~2628 | 80043~89745 | Y315M-6 | 90 | |
2 | 2540~1883 | 99448~138257 | Y315L1-6 | 110 | ||
710 | 1 | 2118~1481 | 71038~122703 | Y315S-6 | 75 | |
630 | 1 | 1667~1167 | 63034~108877 | Y280M-6 | 55 | |
560 | 1 | 1314~922 | 56030~96780 | Y250M-6 | 37 | |
500 | 1 | 1049~736 | 50027~86410 | Y225M-6 | 30 | |
450 | 1 | 853~598 | 45024~77769 | Y200L1-6 | 18.5 | |
400 | 1 | 667~471 | 40022~69128 | Y180L-6 | 15 | |
355 | 1 | 530~373 | 35519~61351 | Y160L-6 | 11 | |
315 | 1 | 412~294 | 31517~54439 | Y160M-6 | 7.5 | |
4-68 № 20 B | 710 | 1 | 3305~2795 | 138747~206018 | JS137-8 | 210 |
2 | 2569~2324 | 222836~239654 | JS138-8 | 245 | ||
630 | 1 | 2599~1824 | 123113~212650 | Y355M3-8 | 160 | |
560 | 1 | 2060~1442 | 109434~189023 | Y315L2-8 | 110 | |
500 | 1 | 1638~1147 | 97709~168770 | Y315L1-8 | 90 | |
450 | 1 | 1324~932 | 87938~151893 | Y315S-8 | 55 | |
400 | 1 | 1049~736 | 78167~135016 | Y280M-8 | 45 | |
355 | 1 | 824~579 | 69373~119827 | Y250M-8 | 30 | |
315 | 1 | 647~461 | 61557~106325 | Y225M-8 | 22 | |
280 | 1 | 510~363 | 54717~94511 | Y200L-8 | 15 | |
250 | 1 | 412~284 | 48855~84385 | Y180L-8 | 11 |