Ku gicamunsi cy'itumba, ikigo cya Jiecheng Company kiba gifite urumuri rw'izuba ryinshi: hanze y'idirishya, ibihuru bitwikiriwe n'amababi y'umuhondo wijimye biranyeganyega buhoro, ikirahuri cy'inyubako za kure kigaragaza ikirere cy'ubururu bwerurutse, kandi ituze ricibwa gusa n'umuyaga uhuha mu mashami.

Muri iki gihe, amashusho y’ibikoresho byo gushyushya ashingiye ku bitekerezo by’abakiriya basura iyi myitozo. Ingufu zashyizwe ahagaragara zikora ku bushyuhe bw’imbere bugera kuri 170°C, ubushyuhe bw’ikirere bukikije bugera kuri 70°C—urugero ruri hejuru cyane. Ikigaragara ni uko ubushyuhe bw’ikirere bugera kuri 110°C burenze kure urugero rw’umubiri w’umuntu, bigatera ibyago bikomeye byo gutwika ku bakoresha aho bakorera. Hagati aho, ubushyuhe bwinshi bukikije ibikoresho bushobora kwangiza uburyohe bwo gukora no kugabanya umusaruro. Ubushyuhe bwinshi butuma ingufu z’ubushyuhe zikwirakwira cyane, bivuze ko ingufu zikoreshwa mu gihe cyo gukora ibikoresho zidakoreshwa neza mu buryo bufatika mu gukora ahubwo zipfa ubusa nk’ubushyuhe. Gukoresha igihe kirekire bizamura ikiguzi cy’ingufu. Byongeye kandi, ubushyuhe bwinshi burambye bushobora kwihutisha gusaza no kwangirika kw’ibikoresho nk’ibikoresho byo hanze byo gupfuka n’ibifunga, byongera amahirwe yo kwangirika kw’ibikoresho no kubikora inshuro nyinshi, ibyo bikaba byongera mu buryo butaziguye ikiguzi cyo gukora no gukora.

Ubuhinduzi bw'Icyongereza

Iri suzuma rikora isesengura ku nyungu zo kuzigama ingufu zabonetse nyuma yo gushyiramo amakoti yo gukingira ubushyuhe kuri za valve n'ibikoresho. Mbere yo kuvugururwa, ibice by'ingufu n'ibikoresho bishyuha cyane byakoresheje ingufu nyinshi z'ubushyuhe binyuze mu mirasire na convection, bigatuma ingufu zikoreshwa nabi. Hagati aho, byazamuye ubushyuhe bw'ahantu hakikije, byagize ingaruka ku buryo bworoshye bwo gukora no kudahungabana kw'imikorere y'ibikoresho. Urupapuro rwo gukingira rushobora kugabanya ihindagurika ry'ubushyuhe bw'ibikoresho, kugabanya kwangirika kw'ubushyuhe, no kugabanya igipimo cyo gutsindwa ndetse n'ikiguzi cyo kubungabunga. Ukurikije inyungu ku ishoramari, inyungu zo kuvugurura zishobora kugaruzwa mu gihe gito binyuze mu kuzigama ingufu. Bitanga inyungu z'ubukungu n'ibidukikije, bitanga inkunga ikomeye ku iterambere ryita ku bidukikije n'iry'ibikomoka kuri karuboni nkeya mu bigo. Ibisubizo by'ibizamini by'igerageza bigaragaza ko: ubushyuhe bw'imbere mu nzu buri hagati ya 45–60℃, kandi ubushyuhe bw'ubuso bw'ibikoresho byo gukingira buherereye hagati ya 110℃ na 190℃. Igihombo cy'ubushyuhe muri byose cyarenze cyane agaciro ntarengwa kemewe ko gutwika ubushyuhe kagenwe mu gipimo ngenderwaho cy'igihugu cya GB/T 8174-2008.

Kugira ngo hasuzumwe neza agaciro nyako k’amakoti yo gukingira ingufu y’ibikoresho, iki kizamini gikoresha uburyo bwo kugereranya mbere na nyuma y’aho ibikoresho bikorera: Dushingiye ku gitekerezo cy’uko imikorere y’ibikoresho (ubushyuhe bw’akazi, umutwaro, ubushyuhe bw’ikirere) ihoraho, ibikoresho by’umwuga nka sensors z’ubushyuhe zinoze cyane, ibipimo by’ubushyuhe, n’ibipimo by’amashanyarazi bikoreshwa mu kugenzura ubushyuhe bw’ikirere n’ubushyuhe bugabanuka mbere na nyuma yo gushyiraho amakoti yo gukingira. Dufashe urugero rw’amafoto yo mu kibanza: Muri iki kizamini, igihe amabati y’ibikoresho atari afite amakoti yo gukingira, ubuso bwabyo bushyuhe bwinshi bwakomezaga gutwikira ubushyuhe hanze, bigatuma ubushyuhe bugera kuri 120℃-200℃. Nyuma y’uko amakoti yo gukingira ashyirwamo, ingufu z’ubushyuhe zarafunzwe neza, kandi ubushyuhe bw’ikirere bukikije ibikoresho bwagabanutse bugera kuri 35℃-45℃. —— Nyuma yo gushyiraho amakoti yo gukingira ku miyoboro y’ibikoresho na za valve mu cyumba cyo gutunganya ibikoresho, ubushyuhe bwagabanutse cyane bugera kuri 40℃, bugera ku bushyuhe busanzwe bw’ibikoresho. Ingamba zo gukingira ikirere zageze ku musaruro utangaje, bituma ibikoresho bihora bikora neza.

Amakoti yo gukingira akozwe mu buryo budasanzwe muri Maleziya: Uburyo bwo guhuza ibintu neza n'ibyiza byinshi

Ibyiza by'ingenzi byagaragajwe: Kongerera ubushobozi abantu babiri mu kugabanya ikiguzi no kunoza imikorere myiza

Nubwo bisa nkaho ari "igice gito" mu musaruro w'inganda, ibipfukisho byo gukingira ibikoresho mu by'ukuri ni "ikintu cy'ingenzi" kijyanye no kubungabunga ingufu, kugabanya ikoreshwa, umusaruro mu mutekano, n'ubwiza bw'ibicuruzwa. Ntabwo bifasha ibigo kugabanya ikiguzi cy'imikorere no kugabanya ibyago by'umutekano gusa, ahubwo binafasha mu kugera ku iterambere rirambye n'iry'ingufu nke mu rwego rw'inganda. Mu gihe cy'impinduka mu nganda no kuvugurura ubu, guhitamo ibipfukisho byo gukingira ibikoresho byiza kandi bikwiye byabaye igipimo cy'ingenzi ku bigo kugira ngo byongere ubushobozi bwabyo bwo guhangana. Mu gihe kizaza, hamwe n'udushya mu ikoranabuhanga rihoraho no kwiyongera kw'uburyo bwo gukoresha, ibipfukisho byo gukingira ibikoresho bizagira uruhare runini mu musaruro w'inganda, bitanga inkunga ikomeye mu iterambere ry'inganda zitandukanye.

Dore icyegeranyo cy'ingero nyazo zo gushyiraho ibifuniko by'ubushyuhe twakoreye abakiriya. Umusaruro wose w'igifuniko cy'ubushyuhe n'ubukorikori buriho ugaragaza ubuhanga buhamye. Kuva ku bipimo bya milimetero no gukata neza bihuye n'imirongo y'ibikoresho, kugeza ku guhitamo neza ibikoresho byiza birwanya ubushyuhe bwinshi no gusaza, no kuzuza icyuho neza no gufatanya neza mu gihe cyo gushyiraho—intambwe yose ikorwa mu buryo bwuzuye. Nta buryo bwo gushyiraho ibintu mu buryo burambuye, ahubwo ni akazi keza cyane. Ibi bifuniko by'ubushyuhe bishyiraho ibikoresho si ibikoresho ingirakamaro gusa byo kubungabunga ubushyuhe no gukoresha neza ingufu ahubwo ni n'uburyo bufatika bwo kugaragaza ubwitange bwacu. Byakozwe mu buryo buvuye ku mutima, byagenewe kurinda ibikorwa by'abakiriya bacu.

Uyu ni umushinga twakoreye abakiriya bacu. Uburyo bwo gukingira ikigega cy'ibikoresho muri rusange ni ibikoresho byacu bishya, ntabwo ari ibikoresho gakondo nk'ubwoya bw'ibirahure bya foam, ahubwo ni irangi ririnda ibidukikije ry'iki kigega kinini cy'ibikoresho.

Uburyo bwo kubaka buroroshye cyane. Ubwa mbere, shyira umucanga ukureho ingese, hanyuma usige irangi ku gice cyo hejuru n'irangi ryo hejuru. Bite ho ku ngaruka? Ntabwo ari nziza cyane? Kandi inagabanya ingufu cyane. Iguma ikonje mu gihe cy'itumba kandi ikarinda ubushyuhe mu mpeshyi, ibi bikaba bishobora gukumira ingese, ubukonje, ubukonje n'ubusa n'ibindi bibazo. Twakoze imishinga myinshi yo gukingira irangi mu kigega, dufite uburambe bwinshi n'ikoranabuhanga rigezweho.