Isakhiwo sesitshalo sensimbi sisekela imisebenzi eminingi yezimboni. Amafektri amaningi akhetha izakhiwo zensimbi ukuze aqine. Isakhiwo siphatha imishini, indawo yokugcina izinto, kanye nempahla. Izitshalo eziningi zisebenzisa ububanzi obusukela kumamitha angu-20 kuya kwangu-80. Umklamo usekela imithwalo esindayo kanye nokuphila isikhathi eside kwenkonzo. Izakhiwo zensimbi zinciphisa isikhathi sokwakha kanye nezindleko zokulungisa. Izinkampani eziningi zisebenzisa ozimele bensimbi ukuze ziphephe kangcono. Isakhiwo sesitshalo siphinde sizivumelanise nokukhula. Isakhiwo sesitshalo sensimbi sinikeza inani lesikhathi eside kubakhiqizi.
Isakhiwo Esiyinhloko Sesakhiwo Sezitshalo Zensimbi
Isakhiwo sesitshalo sensimbi sisebenzisa uhlelo olucacile lwesakhiwo.uhlaka lwensimbikufaka phakathi amakholomu, imishayo, ama-purlin, kanye ne-bracing. Amakholomu amaningi asebenzisa insimbi ye-H-beam. Usayizi wekholomu ojwayelekile yi-H300×300×10×15. Amaphahla amaningi asebenzisa ama-purlin ensimbi anomumo we-Z noma we-C. Usayizi we-Z purlin ojwayelekile yi-Z180. Isakhiwo sisebenzisa nezibopho zodonga ukuze zisekele eceleni.
Uhlaka luhlanganisa amabanga amade. Ububanzi obujwayelekile bezimboni busukela kumamitha angu-20 kuya kwangu-50. Izitshalo ezisindayo zisebenzisa ububanzi obufika kumamitha angu-80. Ukuphakama kwesakhiwo kuyahlukahluka kusuka kumamitha angu-6 kuya kwangu-20. Izakhiwo ezinde zibamba ama-crane nemishini emikhulu.
Ukuxhuma kusebenzisa amabhawodi anamandla aphezulu. Amabhawodi amaningi asebenzisa ibanga 8.8 noma 10.9. Uhlaka luhlanganisa nezinduku zokusekela. Lezi zinduku zinciphisa ukushukuma ngesikhathi seziphepho. Isakhiwo sesitshalo sensimbi sisebenzisa amabhawodi okusekela ukuze siqinise amakholomu. Ibhawodi ngalinye lokusekela livame ukukala i-M20 kuya ku-M30.
Isakhiwo sisekela imithwalo esindayo. Amaphahla amaningi athwala umthwalo ofile ongu-0.3 kN/m². Umthwalo ophilayo ungafinyelela ku-0.57 kN/m². Uhlaka oluqinile luvikela isitshalo emoyeni naseqhweni.
Izici Nezimpawu Zezinto Ezibalulekile
Isakhiwo sesitshalo sensimbi sisebenzisa insimbi ezingxenyeni eziningi. Insimbi yesakhiwo inikeza amandla aqinile okubamba. Izinsimbi eziningi zifinyelela amandla okukhiqiza angu-345 MPa. Ezinye izitshalo ezisindayo zisebenzisa insimbi ye-Q390 noma ye-Q420. Lezi zinhlobo zisekela imishini esindayo.
Isakhiwo sisebenzisa insimbi yokubopha izindonga nophahla. Izimboni eziningi zisebenzisa amashidi ensimbi ahlanganisiwe anobukhulu obungu-0.4 mm kuya ku-0.6 mm. Ezinye izakhiwo zisebenzisaamaphaneli esandwichngama-core e-PU noma e-PIR. Iphaneli engu-50 mm inikeza ukuvikela okuqinile. Iphaneli engu-75 mm ithuthukisa ukulawula ukushisa ngo-20%.
Izingxenye zensimbi zibonisa isikhathi eside sokusebenza. Izingxenye eziningi zensimbi zihlala iminyaka engama-30 kuya kwengama-50. Izembozo ezivikelayo zandisa isikhathi sokuphila. Izitshalo eziningi zisebenzisa izendlalelo ze-galvanized ezinobukhulu obungu-80 μm. Izembozo zibambezela ukugqwala ezindaweni ezinomswakama.
Lesi sakhiwo siphinde sibhekane nokuphepha emlilweni. Izinkampani eziningi zisebenzisa upende ongashi. Ubukhulu bopende obungu-2 mm bungabambezela ukushisa amahora ama-2. Uphahla lungasebenzisa ukuvikela ukushisa okungashi.
Izici zensimbi zivumela izikhala eziguquguqukayo. Ukuhlelwa kwangaphakathi kuhlala kuvulekile. Izisebenzi zithutha imishini ngaphandle kokususwa kodonga. Izitshalo eziningi ziklama kabusha ukukhiqiza minyaka yonke. Izakhiwo zensimbi zisekela lezi zinguquko kalula.
Uhlelo Lophahla Nodonga
Isakhiwo sesitshalo sensimbi sisebenzisa uhlelo lophahla oluqinile. Uphahla luhlanganisa ama-purlin, i-insulation, namashidi. Uphahla oluningi lusebenzisa ama-purlin e-C noma e-Z aqhelelene ngamamitha angu-1.2 kuya ku-1.5. Amashidi e-corrugated amboza ingxenye ephezulu. Ubukhulu beshidi buvame ukusuka ku-0.45 mm kuya ku-0.6 mm.
Izakhiwo eziningi zisebenzisa izendlalelo zokuvikela ukushisa. Iphaneli ye-PU engu-50 mm inciphisa ukudluliselwa kokushisa ngo-30%. Iphaneli engu-75 mm inciphisa ukufudumala ngo-40%. Ukuvikela ukushisa kuvikela abasebenzi kanye nemishini.
Izintaba eziphahleni ziyahlukahluka. Izitshalo eziningi zisebenzisa izintaba ezisukela ku-5% kuya ku-15%. Izintaba eziphahleni zikhipha amanzi emvula ngokushesha. Ama-gutter namapayipi aphansi asekela ukudonsa amanzi. I-gutter evamile iphatha amalitha angu-20 kuya kwangu-40 ngomzuzwana.
Izinhlelo zodonga zisebenzisa amashidi ensimbi noma amaphaneli esandwich. Izindonga eziningi zisebenzisa amashidi ensimbi anobukhulu obungu-0.45 mm. Amaphaneli afakwe i-insulation athuthukisa ukonga amandla. Amaphaneli e-PU afinyelela ekuqhutshweni kokushisa eduze kuka-0.022 W/m·K. Amaphaneli e-PIR anikeza ukumelana okungcono komlilo.
Uhlelo lodonga luhlanganisa nezinsimbi eziboshwe ngensimbi. Isikhala esivamile singamamitha angu-1.5 kuya kwangu-2.0. Amafasitela nezimbobo zokungena zithuthukisa umoya. Lezi zinhlelo zinikeza umoya ohamba kahle emishinini nasezisebenzini.
Ukuhlelwa Kwangaphakathi Nezindawo Zokusebenza
Isakhiwo sesitshalo sensimbi sisekela imisebenzi eminingi. Ukuhlelwa kwangaphakathi kuncike ezidingweni zokukhiqiza. Izitshalo eziningi zifaka imigqa yokukhiqiza, indawo yokugcina impahla, amahhovisi, kanye nezindawo zokulayisha.
Indawo yokukhiqiza ivame ukuthatha u-50% kuya ku-70% wendawo. Isitshalo esincane singasebenzisa u-2,000 m². Indawo enkulu ingafinyelela ku-20,000 m². Umklamo wesikhala esicacile usiza ekubekweni komshini. Izindawo zokugcina impahla zisebenzisa ama-rack ukuze zigcine impahla. Ukuphakama kwama-rack kusuka ku-4 m kuya ku-10 m. Ama-forklift ahamba ngemizila ebanzi. Imizila eminingi isukela ku-3 m kuya ku-4 m.
Izindawo zamahhovisi zivame ukuthatha u-5% kuya ku-10% wesakhiwo. Amahhovisi asebenzisa izindonga zokuhlukanisa kanye nezitezi eziphakeme. Indawo yokulayisha ifaka amadokodo kanye nama-ramp. Amadokodo amaningi asekela amaloli anomthwalo ofinyelela kumathani angama-20. Ukuphakama okujwayelekile kwe-ramp kungu-1.2 m.
Izakhiwo zezitshalo zensimbi nazo zisekela ama-crane. Ama-crane angaphezulu aphatha amathani ama-5 kuya kwangu-50. Izitshalo ezisindayo zingasebenzisa ama-crane afinyelela ku-100. Ukwakheka kwangaphakathi kuhlala kuguquguqukayo ukuze kwandiswe.
Izinzuzo Zesakhiwo Sezitshalo Zensimbi
Isakhiwo sesitshalo sensimbi sinikeza izinzuzo eziningi.
Inzuzo yokuqala isivinini. Izisebenzi zifaka ozimele ngokushesha. Isitshalo esingamamitha-skwele angu-5,000 singaqedwa ezinsukwini ezingu-45.
Inzuzo yesibili ukonga izindleko. Izakhiwo zensimbi zinciphisa izindleko zesisekelo. Isakhiwo sinciphisa nezindleko zokulungisa ngo-20%.
Inzuzo yesithathu amandla. Amafreyimu ensimbi aphatha imithwalo esindayo. Izakhiwo eziningi zimelana nemimoya esuka ku-100 km/h kuya ku-150 km/h.
Inzuzo yesine ukuguquguquka. Izinkampani zanda kalula. Izisebenzi zengeza ama-bay noma zandise ubude. Isitshalo singakhula sisuka kumamitha angu-30 kuya kwangu-60 ngezinyathelo ezilula.
Inzuzo yesihlanu ukonga amandla. Amaphaneli afakwe ugesi anciphisa ukudluliselwa kokushisa. Iphaneli engu-75 mm isindisa amandla angaba ngu-20% minyaka yonke.
Inzuzo yesithupha ukuthi ihlala isikhathi eside. Izakhiwo eziningi zisebenza iminyaka engama-40 kuya kwengama-50.
Lezi zinzuzo zisekela amafektri, izikhungo zezokuthutha, ama-workshop, kanye nezimboni ezinkulu.
Isikhathi sokuthunyelwe: Disemba 10-2025