Juya Juyin Shigar Layin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙaƙwalwar Helical
Gabatarwa:
Bututu Don Layin Ruwan Ƙarƙashin Ƙasashigarwa ya kasance babban kalubale ga gine-gine da ayyukan gine-gine.A al'adance, ya ƙunshi ayyuka masu ɗaukar lokaci da ayyuka masu ƙarfi waɗanda ke haifar da haɗari ga amincin ma'aikaci da lokutan aiki.Koyaya, yayin da fasahar walda bututu mai sarrafa kansa ke ci gaba, ƙaddamar da bututun walda na karkace yana haɓaka masana'antar.
Waldawar bututu mai sarrafa kansa: makomar ingantaccen gini:
A cikin 'yan shekarun nan, da fitowan namai sarrafa bututu waldifasaha ta canza masana'antar gine-gine.Wannan fasaha na yanke-yanke yana kawar da buƙatar sayar da hannu, don haka ƙara haɓaka, inganta inganci da rage farashi.Ta hanyar haɗa waldar bututu mai sarrafa kansa tare da bututun mai karkace da aka ƙera musamman don layin ruwan ƙasa, ana iya samun fa'idodi da yawa.
Abubuwan Injiniyan Bututun SSAW
darajar karfe | ƙarancin yawan amfanin ƙasa | mafi ƙarancin ƙarfin ƙarfi | Karancin Tsawaitawa |
B | 245 | 415 | 23 |
X42 | 290 | 415 | 23 |
X46 | 320 | 435 | 22 |
X52 | 360 | 460 | 21 |
X56 | 390 | 490 | 19 |
X60 | 415 | 520 | 18 |
X65 | 450 | 535 | 18 |
X70 | 485 | 570 | 17 |
Haɗin Sinadaran Bututun SSAW
darajar karfe | C | Mn | P | S | V+Nb+Ti |
Matsakaicin % | Matsakaicin % | Matsakaicin % | Matsakaicin % | Matsakaicin % | |
B | 0.26 | 1.2 | 0.03 | 0.03 | 0.15 |
X42 | 0.26 | 1.3 | 0.03 | 0.03 | 0.15 |
X46 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
X52 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
X56 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
X60 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
X65 | 0.26 | 1.45 | 0.03 | 0.03 | 0.15 |
X70 | 0.26 | 1.65 | 0.03 | 0.03 | 0.15 |
Haƙurin Jumlar Jumhuriyar Tushen SSAW
Hakuri na geometric | ||||||||||
diamita na waje | Kaurin bango | madaidaiciya | fita-na-zagaye | taro | Matsakaicin tsayin dutsen walda | |||||
D | T | |||||||||
≤1422mm | : 1422mm | mm 15 | ≥15mm | tsawon 1.5m | cikakken tsayi | jikin bututu | karshen bututu | T≤13mm | T = 13 mm | |
± 0.5% | kamar yadda aka amince | ± 10% | ± 1.5mm | 3.2mm | 0.2% L | 0.020D | 0.015D | '+10% | 3.5mm | 4.8mm |
Ikon karkace bututun walda:
Helical welded bututuya ƙunshi kabu mai ci gaba da karkace, yana mai da shi cikakkiyar mafita don shigar da layin ruwa na ƙarƙashin ƙasa.Ana yin waɗannan bututu da ƙarfe mai inganci, yana tabbatar da dorewa da juriya na lalata, mahimman kaddarorin guda biyu don tsawaita rayuwar sabis.Tsarin su na musamman yana ba da ƙarfi mafi girma da daidaiton tsari, yana ba su damar yin tsayayya da matsananciyar ciki da waje.
Sauƙaƙe shigar da layin ruwan ƙasa:
Amfani da fasahar walda bututu mai sarrafa kansa tare da karkace bututun welded yana sauƙaƙa dukkan tsarin shigar da layin ruwan ƙasa.Daga tono har zuwa haɗin ƙarshe, wannan sabuwar dabarar tana rage farashin aiki sosai, yana rage lokacin aiki, kuma yana ƙara yawan aiki.
Inganta inganci da yawan aiki:
Tsarin walda bututu mai sarrafa kansa yana kawar da kuskuren ɗan adam kuma yana tabbatar da daidaitattun walƙiya tare da tsayin bututun.Wannan madaidaicin haɗe da ƙarfin bututu mai waldadin karkace yana haifar da ingantaccen tsarin da zai iya tafiyar da kwararar ruwa tare da ƙarancin asarar gogayya.Wannan ingantacciyar aikin hydraulic yana ƙara yawan yawan aiki na tsarin ruwan ƙasa.
Ingantacciyar karko da tsawon rai:
Ƙarfe mai inganci da ake amfani da shi don kera bututun welded na karkace yana tabbatar da dorewa mara misaltuwa, yana sa su dace da shigarwar ƙasa.Mafi girman juriya na lalata, haɗe tare da ci gaba da karkace walda, yana kawar da haɗarin leaks kuma yana ƙara rayuwar tsarin bututun ruwa.A sakamakon haka, ana rage farashin kulawa kuma ana rage buƙatar gyare-gyare akai-akai sosai.
Inganta lafiyar ma'aikaci:
Amfani da fasahar walda bututu mai sarrafa kansa yana ba da fifikon amincin ma'aikaci ta hanyar rage buƙatar walda da hannu da rage haɗarin da ke tattare da shi.Wannan sabuwar fasahar tana tabbatar da cewa ma'aikata sun daina fuskantar hayakin walda mai haɗari, yanayin aiki mai haɗari da haɗarin haɗari, ƙirƙirar yanayi mafi aminci.
A ƙarshe:
Haɗin fasahar walda bututu mai sarrafa kansa da bututu mai walƙiya yana kawo sauyi kan shigar da layin ruwan ƙasa.Wannan sabuwar dabarar tana sake fasalin masana'antar gine-gine ta hanyar inganta inganci, haɓaka dorewa, ƙara yawan aiki da haɓaka amincin ma'aikata.Yayin da muke ci gaba da yin amfani da wannan fasaha mai mahimmanci, za mu iya tsammanin ƙarin dorewa da ingantaccen tsarin layin ruwa na ƙasa wanda zai biya bukatun nan gaba.