Amapayipi Ashiselwe Ajikelezayo Emapayipini Egesi Yemvelo
Ipayipi elihlanganisiwe elihlanganisiwe, elaziwa nangokuthiipayipiukushisela, ikhiqizwa kusetshenziswa ubuchwepheshe bokushisela obuthuthukisiwe ukudala umkhiqizo oqinile. Yakhiwe ngokuhlangana okujikelezayo okuqhubekayo okwakhiwa ngokushisela imichilo yensimbi ndawonye ngokujikijela. Lesi sakhiwo esiyingqayizivele sinikeza amandla angenakuqhathaniswa, okwenza kube kuhle kakhulu ekusetshenzisweni okudingakalayo okufanaimigqa yegesi yemvelo.
Enye yezindlela eziyinhloko zokusebenzisa ipayipi elihlanganisiwe elijikelezayo ukuthuthwa kwegesi yemvelo. Laklanywa futhi lakhiqizwa ngokukhethekile ukuze likwazi ukumelana nezimo ezicindezelayo ezihambisana nokudluliswa kwegesi yemvelo. Amapayipi ahlanganisiwe ajikelezayo aqinisekisa ukulethwa kwegesi yemvelo okuphephile nokuphumelelayo ezimbonini nakubathengi, okuqinisekisa ukutholakala okuthembekile nokunciphisa noma yikuphi ukuvuza noma izingozi ezingaba khona.
| Ububanzi obujwayelekile bangaphandle | Ubukhulu Bodonga Olujwayelekile (mm) | ||||||||||||||
| mm | In | 6.0 | 7.0 | 8.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 16.0 | 18.0 | 20.0 | 22.0 |
| Isisindo Ngeyunithi Ubude (kg/m) | |||||||||||||||
| 219.1 | 8-5/8 | 31.53 | 36.61 | 41.65 | |||||||||||
| 273.1 | 10-3/4 | 39.52 | 45.94 | 52.30 | |||||||||||
| 323.9 | 12-3/4 | 47.04 | 54.71 | 62.32 | 69.89 | 77.41 | |||||||||
| (325) | 47.20 | 54.90 | 62.54 | 70.14 | 77.68 | ||||||||||
| 355.6 | 14 | 51.73 | 60.18 | 68.58 | 76.93 | 85.23 | |||||||||
| (377.0) | 54.89 | 63.87 | 72.80 | 81.67 | 90.50 | ||||||||||
| 406.4 | 16 | 59.25 | 68.95 | 78.60 | 88.20 | 97.76 | 107.26 | 116.72 | |||||||
| (426.0) | 62.14 | 72.33 | 82.46 | 92.55 | 102.59 | 112.58 | 122.51 | ||||||||
| 457 | 18 | 66.73 | 77.68 | 88.58 | 99.44 | 110.24 | 120.99 | 131.69 | |||||||
| (478.0) | 69.84 | 81.30 | 92.72 | 104.09 | 115.41 | 126.69 | 137.90 | ||||||||
| 508.0 | 20 | 74.28 | 86.49 | 98.65 | 110.75 | 122.81 | 134.82 | 146.79 | 158.69 | 170.56 | |||||
| (529.0) | 77.38 | 90.11 | 102.78 | 115.40 | 127.99 | 140.52 | 152.99 | 165.43 | 177.80 | ||||||
| 559.0 | 22 | 81.82 | 95.29 | 108.70 | 122.07 | 135.38 | 148.65 | 161.88 | 175.04 | 188.17 | |||||
| 610.0 | 24 | 89.37 | 104.10 | 118.77 | 133.39 | 147.97 | 162.48 | 176.97 | 191.40 | 205.78 | |||||
| (630.0) | 92.33 | 107.54 | 122.71 | 137.83 | 152.90 | 167.92 | 182.89 | 197.81 | 212.68 | ||||||
| 660.0 | 26 | 96.77 | 112.73 | 128.63 | 144.48 | 160.30 | 176.05 | 191.77 | 207.43 | 223.04 | |||||
| 711.0 | 28 | 104.32 | 121.53 | 138.70 | 155.81 | 172.88 | 189.89 | 206.86 | 223.78 | 240.65 | 257.47 | 274.24 | |||
| (720.0) | 105.65 | 123.09 | 140.47 | 157.81 | 175.10 | 192.34 | 209.52 | 226.66 | 243.75 | 260.80 | 277.79 | ||||
| 762.0 | 30 | 111.86 | 130.34 | 148.76 | 167.13 | 185.45 | 203.73 | 211.95 | 240.13 | 258.26 | 276.33 | 294.36 | |||
| 813.0 | 32 | 119.41 | 139.14 | 158.82 | 178.45 | 198.03 | 217.56 | 237.05 | 256.48 | 275.86 | 295.20 | 314.48 | |||
| (820.0) | 120.45 | 140.35 | 160.20 | 180.00 | 199.76 | 219.46 | 239.12 | 258.72 | 278.28 | 297.79 | 317.25 | ||||
| 864.0 | 34 | 147.94 | 168.88 | 189.77 | 210.61 | 231.40 | 252.14 | 272.83 | 293.47 | 314.06 | 334.61 | ||||
| 914.0 | 36 | 178.75 | 200.87 | 222.94 | 244.96 | 266.94 | 288.86 | 310.73 | 332.56 | 354.34 | |||||
| (920.0) | 179.93 | 202.20 | 224.42 | 246.59 | 286.70 | 290.78 | 312.79 | 334.78 | 356.68 | ||||||
| 965.0 | 38 | 188.81 | 212.19 | 235.52 | 258.80 | 282.03 | 305.21 | 328.34 | 351.43 | 374.46 | |||||
| 1016.0 | 40 | 198.87 | 223.51 | 248.09 | 272.63 | 297.12 | 321.56 | 345.95 | 370.29 | 394.58 | 443.02 | ||||
| (1020.0) | 199.66 | 224.39 | 249.08 | 273.72 | 298.31 | 322.84 | 347.33 | 371.77 | 396.16 | 444.77 | |||||
| 1067.0 | 42 | 208.93 | 234.83 | 260.67 | 286.47 | 312.21 | 337.91 | 363.56 | 389.16 | 414.71 | 465.66 | ||||
| 118.0 | 44 | 218.99 | 246.15 | 273.25 | 300.30 | 327.31 | 354.26 | 381.17 | 408.02 | 343.83 | 488.30 | ||||
| 1168.0 | 46 | 228.86 | 257.24 | 285.58 | 313.87 | 342.10 | 370.29 | 398.43 | 426.52 | 454.56 | 510.49 | ||||
| 1219.0 | 48 | 238.92 | 268.56 | 298.16 | 327.70 | 357.20 | 386.64 | 416.04 | 445.39 | 474.68 | 553.13 | ||||
| (1220.0) | 239.12 | 268.78 | 198.40 | 327.97 | 357.49 | 386.96 | 146.38 | 445.76 | 475.08 | 533.58 | |||||
| 1321.0 | 52 | 291.20 | 323.31 | 327.97 | 387.38 | 449.34 | 451.26 | 483.12 | 514.93 | 578.41 | |||||
| (1420.0) | 347.72 | 355.37 | 416.66 | 451.08 | 485.41 | 519.74 | 553.96 | 622.32 | 690.52 | ||||||
| 1422.0 | 56 | 348.22 | 382.23 | 417.27 | 451.72 | 486.13 | 520.48 | 554.97 | 623.25 | 691.51 | 759.58 | ||||
| 1524.0 | 60 | 373.38 | 410.44 | 447.46 | 484.43 | 521.34 | 558.21 | 595.03 | 688.52 | 741.82 | 814.91 | ||||
| (1620.0) | 397.03 | 436.48 | 457.84 | 515.20 | 554.46 | 593.73 | 623.87 | 711.11 | 789.12 | 867.00 | |||||
| 1626.0 | 64 | 398.53 | 438.11 | 477.64 | 517.13 | 556.56 | 595.95 | 635.28 | 713.80 | 792.13 | 870.26 | ||||
| 1727.0 | 68 | 423.44 | 465.51 | 507.53 | 549.51 | 591.43 | 633.31 | 675.13 | 758.64 | 841.94 | 925.05 | ||||
| (1820.0) | 446.37 | 492.74 | 535.06 | 579.32 | 623.50 | 667.71 | 711.79 | 799.92 | 887.81 | 975.51 | |||||
| 1829.0 | 72 | 493.18 | 626.65 | 671.04 | 714.20 | 803.92 | 890.77 | 980.39 | |||||||
| 1930.0 | 76 | 661.52 | 708.40 | 755.23 | 848.75 | 942.07 | 1035.19 | ||||||||
| (2020.0) | 692.60 | 741.69 | 790.75 | 888.70 | 986.41 | 1084.02 | |||||||||
| 2032.0 | 80 | 696.74 | 746.13 | 795.48 | 894.03 | 992.38 | 1090.53 | ||||||||
| (2220.0) | 761.65 | 815.68 | 869.66 | 977.50 | 1085.80 | 1192.53 | |||||||||
| (2420.0) | 948.58 | 1066.26 | 1183.75 | 1301.04 | |||||||||||
| (2540.0) | 100 | 995.93 | 1119.53 | 1242.94 | 1366.15 | ||||||||||
| (2845.0) | 112 | 1116.28 | 1254.93 | 1393.37 | 1531.63 | ||||||||||
Ngaphezu kwalokho,amapayipi ahlanganisiwe ajikelezayoZisetshenziswa kabanzi nasezinhlelweni zokuhlinzeka ngamanzi kanye nokukhipha amanzi. Ukwakhiwa kwayo okumelana nokuvuza kanye nokumelana nokugqwala kwenza kube ukukhetha okuhle kakhulu kokuthutha amanzi ukusuka emthonjeni kuya endaweni oya kuyo. Ngenxa yokuqina kwayo, ingakwazi ukumelana nezimo ezinzima ezivame ukuhlangatshezwana nazo kumaphrojekthi okuhlinzeka ngamanzi, inikeze imiphakathi kanye nezimboni izixazululo ezihlala isikhathi eside nezithembekile.
Embonini yamakhemikhali kaphethiloli, amapayipi ahlanganisiwe adlala indima ebalulekile ekuthuthweni kwegesi, umusi, igesi kaphethiloli encibilikisiwe kanye nezinye izinto. Amandla ayo aphezulu kanye nokumelana nokugqwala kwenza kube ukukhetha okuhle kakhulu kokuthutha lezi zinto eziguquguqukayo. Kungakhathaliseki ukuthi kuyisitshalo esikhulu samakhemikhali kaphethiloli noma ukufakwa okuncane, amapayipi ahlanganisiwe ahlanganisiwe aqinisekisa ukuthuthwa okuphephile nokuphumelelayo kwalezi zinsiza ezibalulekile.
Ngaphezu kwalokho, isakhiwo sepayipi elihlanganisiwe eliyi-spiral sisetshenziswa kabanzi. Livame ukusetshenziswa njengamapayipi okufaka izisekelo kumaphrojekthi okwakha, linikeza ukwesekwa nokuqina okudingekayo. Ukuqina kwepayipi kuyenza ibe yisinqumo sokuqala samabhuloho, amachweba, imigwaqo kanye nezakhiwo zokwakha. Amandla azo okubekezelela imithwalo esindayo kanye namandla angaphandle aqinisekisa ukuphepha nobuqotho balezi zakhiwo, okwenza zibe yingxenye ebalulekile emkhakheni wokwakhiwa kwedolobha.
Ekuphetheni, ipayipi elihlanganisiwe eliyi-spiral (elaziwa nangokuthi ipayipi elihlanganisiwe) linikeza ikhambi eliguquguqukayo nelihlala isikhathi eside ezimbonini nasemikhakha eyahlukene. Uhlu lwayo olubanzi lwezicelo luhlanganisa ubunjiniyela bokuphakelwa kwamanzi, imboni yamakhemikhali, imboni yamakhemikhali, imboni yamandla kagesi, ukunisela kwezolimo, ukwakhiwa kwedolobha, njll. Kungakhathaliseki ukuthi lisetshenziselwa ukuthutha uketshezi noma amagesi, noma ngezinjongo zesakhiwo, ipayipi elihlanganisiwe eliyi-spiral liyisinqumo esithembekile nesisebenzayo. Ngamandla alo angavamile, ukunwebeka kanye nokumelana nokugqwala, lihlala liyinto ebalulekile embonini yanamuhla.







