Indlela yokwenza izigxobo zesignali zangaphandle zihlale isikhathi eside

Izigxobo zesignali zethrafikhi zangaphandleZivezwa ezimweni zezulu isikhathi eside futhi zibhekana nomoya, imvula, ilanga, isithwathwa, kanye neziphepho zesihlabathi. Ngokuhamba kwesikhathi, lokhu kungaholela ekugqwaleni nasekuguqukeni. Ukuvikelwa okufanele kwansuku zonke kanye nokugcinwa kahle kungandisa ngempumelelo isikhathi sokuphila kwalezi zinsika zokukhanyisa izimpawu zomgwaqo, kuqinisekiswe ukuphepha komgwaqo futhi kuncishiswe izindleko zokufaka esikhundleni. Nazi ezinye zezeluleko ezisebenzayo zokulungisa ngaphandle mayelana nezinsika zezibonakaliso ezihlanganisiwe.

I. Ukufakwa Okujwayelekile Kwesisekelo Esiqinile

Ikhwalithi yokufaka iyimfuneko yokusetshenziswa kwesikhathi eside kwezinsika zokukhanyisa zesignali zomgwaqo. Okokuqala, qiniseka ukuthi isisekelo sithululwe ngendlela ejwayelekile, ubukhulu besisekelo kanye nobunzulu bezingxenye ezifakiwe kuhlangabezana nezindinganiso zikazwelonke ukuvimbela ukukhululeka noma ukuthambekela kwesisekelo okungadala ukuguquka kwezinsika. Okwesibili, isinsika kumele siqonde futhi i-cantilever iqine ngesikhathi sokufakwa. Zonke izikulufo nama-bolts e-flange kufanele aqiniswe ukuze kugwenywe ukuxhumana okuxegayo. Okokugcina, ngesikhathi sokwakhiwa, qaphela ukuthi ungaklwebhi isinsika sempuphu. Isinsika sempuphu esonakele siwumthombo omkhulu wokugqwala. Ulwazi lokufaka olufanele lunganciphisa kakhulu ukwehluleka kwesikhathi esizayo.

II. Ukuhlanza Okuvamile Ukuze Kuncishiswe Ukugqwala Emvelweni

Ngaphezu kwalokho, uthuli, uwoyela, amaqabunga awile, kanye nokungcola okune-asidi/i-alkaline kuqongelela kalula ebusweni bezingodo zangaphandle, futhi ukunamathela isikhathi eside kungalimaza ungqimba lobuso. Sula njalo ungqimba lokukhanyisa lwesignali yomgwaqo ngamanzi ahlanzekile kanye nendwangu ethambile ukuze ususe ukungcola kobuso kanye nemfucumfucu. Izingodo eziseduze nezindawo zokwakha, izindawo ezisogwini, noma izindawo zezimboni, lapho ukungcola nokugqwala kukhulu khona, kuzodingeka zihlanzwe kaningi. Ungasebenzisi izihlanzi ezinamandla ze-asidi noma ze-alkali, njengoba zingalimaza ungqimba lwempuphu futhi zilimaze isakhiwo sokulwa nokugqwala kwe-pole yesignali ehlanganisiwe.

III. Ukuhlolwa Okuvamile kanye Nokulungiswa Kwamaphutha Ngokushesha

Yenza ukuhlolwa nokugcinwa njalo, ugxile ezindaweni ezintathu ezinkulu: Okokuqala, ubuso besibani sokukhanyisa sesignali yomgwaqo: Qaphela upende oluqhekekayo, imihuzuko, kanye namabala okugqwala. Shaya ngokushesha umonakalo omncane ngopende olukhethekile lwangaphandle ukuze uvimbele ukugqwala ukuthi kusakazeke. Okwesibili, phansi kwama-flange namajoyinti ahlanganisiwe: lezi yizindawo lapho amanzi nokugqwala kungenzeka khona ukuqoqana, futhi kumele kuhlolwe ngokucophelela. Okwesithathu, ukulungisa izikulufo nama-bracket: hlola ukuthi zikhululekile futhi zigqwalile yini, bese uqinisa ngokushesha noma ushintshe izingxenye ukuze uvimbele ukunyakaziswa nokuwohloka kwensika.

IV. Ukuvikelwa Okukhethekile Ngaphambi Nangemva Kwesimo Sezulu Esibi

Isimo sezulu esibi kakhulu njengemvula enkulu, izivunguvungu, kanye nesithwathwa kubangela umonakalo omkhulu ezinsikeni. Ngaphambi kwesiphepho, hlola ukuqina kwezinsika bese uqinisa noma yiziphi izingxenye ezikhululekile. Hlola isisekelo sokuqongelela kwamanzi nokugqwala ngemva kwemvula enkulu, bese ususa noma yimaphi amanzi aqongelelwe kanye nodaka. Ebusika, emazingeni okushisa aphansi kanye nesithwathwa, ungavumeli izinsika ukuba ziqine futhi zikhule, okungalimaza isembozo. Ukususwa kweqhwa ngesikhathi kungavimbela ngempumelelo ukubanda, ukuqhekeka, ukugqwala, kanye nokuguquka futhi kwandise kakhulu impilo yenkonzo yezinsika zesignali ezihlanganisiwe.

I-Qixiang ibilokhu ibandakanyeka embonini yezindawo zokuthutha izimoto iminyaka eminingi futhi igxile ekukhiqizeni zonke izinhlobo zezigxobo zezimpawu zomgwaqo zangaphandle.izinsika zesignali ezihlanganisiweZenziwe ngamapayipi ajwayelekile kazwelonke aqinile, okwenza ziqine futhi ziqine. Ziphathwa kabili ngenxa yokulwa nokugqwala: i-hot-dip galvanizing kanye ne-outdoor electrostatic powder coating, ngakho-ke ziyamelana nelanga, imvula, kanye nemimoya enamandla ngaphandle kokuguquka. Ukukhiqizwa kuhambisana ngokuqinile nezindinganiso zobunjiniyela zikamasipala; ama-weld aqinile, ukuma kwawo kujwayelekile, futhi imininingwane iphelele futhi ingenziwa ngezifiso. Zihlala isikhathi eside futhi zinempilo ende yenkonzo futhi ziyizinto ezikhethwayo zokwakha ingqalasizinda yomgwaqo.