螺旋噴嘴噴頭 脫硫塔噴嘴噴頭 脫硫脫硝噴嘴 脫硫除塵噴嘴噴頭 不銹鋼螺旋噴嘴噴頭
螺旋噴嘴是一種實(shí)心錐形或空心錐形噴霧噴嘴,噴流角度范圍可為50°-170°。在3巴壓強(qiáng)下,液體流率范圍為5.5-4140升/分。這種結(jié)構(gòu)緊湊的噴嘴有著暢通的流道可以zui大程度地減少液體阻塞,使液體在給定尺寸的管道上達(dá)到zui大流量。
螺旋噴嘴可以在大多數(shù)管道系統(tǒng)上安裝或新??商峁┑膰娮煊蠳PT或BSPT(外)螺紋型。通常1/4英寸一4英寸的噴嘴可分別用黃銅、316不銹鋼鑄件、PVDF、 碳化硅、TEFLON聚四氟乙烯或聚氯乙烯材料制造的。如需應(yīng)用于域,也可采用其它材料制造。
結(jié)構(gòu)
噴嘴有內(nèi)、外螺紋型。通常1/4英寸-6英寸的噴頭可分別用黃銅、316不銹鋼鑄件、TEFLON聚四氟乙烯或聚氯乙材料制造的。如需應(yīng)用于域,也可采用其它材料制造。
管子尺寸 | 噴流角度(0.7巴時(shí)) | 流量大小 | 噴孔 | 自由暢通直徑 (毫米) | 流量(升/分) | |||||||||||||
60° | 90° | 120° | 150° | 170° | 0.7巴 | 1.5巴 | 3巴 | 7巴 | 25巴 | |||||||||
1/4 | ● | ● | ● |
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| 07 | 2.4 | 2.4 | 2.6 | 3.9 | 5.5 | 8.4 | 16 | |||||
● | ● | ● | ● | ● | 13 | 3.2 | 3.2 | 4.9 | 7.3 | 10.3 | 15.7 | 30 | ||||||
● | ● | ● | ● | ● | 20 | 4.0 | 3.2 | 7.6 | 11.2 | 15.8 | 24 | 46 | ||||||
3/8 | ● | ● |
|
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| 07 | 2.4 | 2.4 | 2.6 | 3.9 | 5.5 | 8.4 | 16 | |||||
● |
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| 13 | 3.2 | 3.2 | 4.9 | 7.3 | 10.3 | 15.7 | 30 | ||||||
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| 20 | 4.0 | 3.2 | 7.6 | 11.2 | 15.8 | 24 | 46 | ||||||
● | ● | ● | ● | ● | 30 | 4.8 | 3.2 | 11.4 | 16.7 | 24 | 36 | 68 | ||||||
● | ● | ● | ● | ● | 40 | 5.6 | 3.2 | 15.1 | 22 | 32 | 48 | 91 | ||||||
● | ● | ● | ● | ● | 53 | 6.4 | 3.2 | 20 | 30 | 42 | 64 | 121 | ||||||
● | ● | ● | ● | ● | 82 | 7.9 | 3.2 | 31 | 46 | 65 | 99 | 187 | ||||||
1/2 | ● | ● | ● | ● | ● | 120 | 9.5 | 4.8 | 45 | 67 | 95 | 145 | 270 | |||||
● | ● | ● | ● | ● | 164 | 11.1 | 4.8 | 62 | 92 | 129 | 198 | 370 | ||||||
3/4 | ● | ● | ● | ● | ● | 210 | 12.7 | 4.8 | 80 | 117 | 166 | 255 | 480 | |||||
1 | ● | ● | ● | ● | ● | 340 | 15.9 | 6.4 | 130 | 190 | 270 | 410 | 775 | |||||
● | ● | ● | ● | ● | 470 | 19.1 | 6.4 | 179 | 260 | 370 | 565 | 1070 | ||||||
1-1/2 | ● | ● | ● | ● | ● | 640 | 22.2 | 7.9 | 245 | 355 | 505 | 770 | 1460 | |||||
● | ● | ● | ● | ● | 820 | 25.4 | 7.9 | 310 | 455 | 645 | 990 | 1870 | ||||||
● | ● | ● | ● | ● | 960 | 28.6 | 7.9 | 365 | 535 | 755 | 1160 | 2190 | ||||||
2 | ● | ● | ● | ● | ● | 1400 | 34.9 | 11.1 | 535 | 780 | 1105 | 1690 | 3190 | |||||
● | ● | ● | ● | ● | 1780 | 38.1 | 11.1 | 680 | 995 | 1405 | 2150 | 4060 | ||||||
3 | ● | ● | ● |
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| 2560 | 44.5 | 14.3 | 980 | 1430 | 2020 | 3090 | 5830 | |||||
● | ● | ● |
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| 3360 | 50.8 | 14.3 | 1280 | 1880 | 2650 | 4050 | 7660 | ||||||
4 | ● | ● | ● |
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| 5250 | 63.5 | 15.9 | 2000 | 2930 | 4140 | 6330 | 11960 |