Iilori ezisasaza i-asphalt luhlobo oluthile lwezithuthi ezikhethekileyo. Zisetyenziswa ikakhulu njengesixhobo esikhethekileyo somatshini wokwakhiwa kwendlela. Abafuni nje kuphela ukuzinza okuphezulu kunye nokusebenza kwezithuthi ngexesha lomsebenzi, kodwa bazigcina njani? Iilori ezisasaza i-asphalt zisetyenziselwa ukusasaza ioyile evuzayo, umaleko wokungangeni manzi kunye nomgangatho wokubopha ongezantsi womgangatho we-asphalt kwindlela ephezulu yomgangatho ophezulu. Isenokusetyenziswa kulwakhiwo lweendlela zeasphalt zedolophu kunye nezilokishini eziphumeza itekhnoloji yokugada. Iqukethe i-chassis yemoto, itanki ye-asphalt, i-asphalt yokupompa kunye nenkqubo yokutshiza, inkqubo yokufudumeza ioli ye-thermal, i-hydraulic system, inkqubo yokutshisa, inkqubo yokulawula, inkqubo ye-pneumatic, kunye neqonga lokusebenza. Ukwazi indlela yokusebenza kunye nokugcina iilori ezisasaza i-asphalt ngokuchanekileyo akunakukwandisa kuphela ubomi benkonzo yezixhobo, kodwa nokuqinisekisa inkqubela phambili yeprojekthi yokwakha.
Ke yeyiphi imiba ekufuneka siyiqwalasele xa sisebenza ngeelori ezisasaza i-asphalt?
Ngaphambi kokusetyenziswa, nceda ujonge ukuba indawo yevalve nganye ichanekile kwaye wenze amalungiselelo phambi komsebenzi. Emva kokuqala i-motor ye-asphalt yokusasaza ilori, jonga iivalvu ezine ze-oyile yokuhambisa ubushushu kunye negeji yoxinzelelo lomoya. Emva kokuba yonke into iqhelekile, qalisa injini kwaye ukuphuma kwamandla kuqala ukusebenza. Zama ukuqhuba impompo ye-asphalt kwaye ujikeleze imizuzu emi-5. Ukuba iqokobhe lentloko yempompo lishushu ezandleni zakho, vala kancinci ivalve yempompo yeoli. Ukuba ukufudumeza akwanelanga, impompo ayiyi kujikeleza okanye yenza ingxolo. Udinga ukuvula i-valve kwaye uqhubeke utshisa ipompo ye-asphalt ide isebenze ngokuqhelekileyo.
Ngethuba lenkqubo yokusebenza, ulwelo lwe-asphalt kufuneka lugcine ubushushu obusebenzayo be-160 ~ 180 ° C, kwaye alukwazi ukuzaliswa ngokupheleleyo (nikela ingqalelo kwisalathisi somgangatho we-liquid ngexesha lokutofa kwe-asphalt liquid, kwaye ukhangele umlomo wetanki nangaliphi na ixesha) . Emva kokuba i-asphalt liquide ifakwe, i-port yokuzalisa kufuneka ivalwe ngokuqinileyo ukukhusela umbane we-asphalt ukuba ungaphumi ngexesha lokuthutha. Ngexesha lokusetyenziswa, i-asphalt ayinakuphonswa. Kule meko, kufuneka ukhangele ukuba i-interface yombhobho wokufunxa i-asphalt iyavuza. Xa iimpompo ze-asphalt kunye nemibhobho zivaliwe nge-asphalt eqinile, sebenzisa i-blowtorch ukuze ubhake, kodwa unganyanzeli impompo ukuba ijike. Xa ubhaka, kufuneka kuthathelwe ingqalelo ukuphepha ukubhaka ngokuthe ngqo iivalve zebhola kunye neengxenye zerabha. Imoto iqhubeka iqhuba ngesantya esiphantsi ngelixa i-asphalt itshizwa. Musa ukunyathela i-accelerator nzima, kungenjalo inokubangela umonakalo kwi-clutch, impompo ye-asphalt kunye nezinye izinto. Ukuba usasaza i-asphalt ebanzi ye-6m, kufuneka uhlale ubeke ingqalelo kwimiqobo emacaleni omabini ukuthintela ukungqubana nombhobho osasazekayo. Ngelo xesha, i-asphalt kufuneka ihlale kwindawo enkulu yokujikeleza de kube umsebenzi wokusabalalisa ugqityiwe. Emva komsebenzi wemihla ngemihla, nayiphi na i-asphalt eseleyo kufuneka ibuyiselwe kwi-asphalt pool, ngaphandle koko iya kuqina kwitanki kwaye ayiyi kusebenza kwixesha elizayo.
Ukongeza, i-emulsifier kufuneka inikele ingqalelo kulondolozo lwemihla ngemihla:
1. I-emulsifier, impompo yokuhambisa, kunye nezinye ii-motor, mixers, kunye neevalve kufuneka zigcinwe yonke imihla.
2. Umatshini wokufaka i-emulsifying kufuneka ucocwe emva komsebenzi wemihla ngemihla.
3. Ukuchaneka kwepompo yokulawula isantya esetyenziselwa ukulawula ukuhamba kufuneka kuhlolwe rhoqo kwaye kulungiswe kwaye kugcinwe ngexesha elifanelekileyo. Umatshini we-asphalt emulsifying kufuneka uhlolisise rhoqo i-gap ehambelanayo phakathi kwe-stator kunye ne-rotor. Xa i-gap encinci echazwe ngumatshini ayikwazi ukufikelela, ukutshintshwa kwe-stator kunye ne-rotor kufuneka kuthathelwe ingqalelo.
4. Ukuba isixhobo siphelile ixesha elide, i-liquid kwi-tank kunye nemibhobho kufuneka ikhutshwe (i-emulsifier isisombululo se-aqueous akufanele sigcinwe ixesha elide), ikhava nganye yomngxuma kufuneka ivalwe ngokuqinileyo kwaye igcinwe icocekile; kwaye zonke iindawo ezihambayo kufuneka zizaliswe ngeoli yokuthambisa. Umhlwa kwitanki kufuneka ususwe xa uyisebenzisa okokuqala kwaye xa iphinda iqaliswe emva kwexesha elide lokungasebenzi, kwaye isihluzo samanzi kufuneka sicocwe rhoqo.
5. Jonga rhoqo ukuba iitheminali kwikhabhinethi yokulawula umbane zikhululekile kwaye ingaba iingcingo zinxitywe ngexesha lokuthunyelwa. Susa uthuli ukuze ugweme umonakalo kwiindawo zomatshini. I-converter frequency sisixhobo esichanekileyo. Nceda ujonge kwincwadana yemiyalelo yokusetyenziswa nokugcinwa okuthile.
6. Kukho i-oyile yokuhambisa ubushushu kwi-emulsifier isisombululo se-aqueous yokufudumeza itanki yokuxuba. Xa utofa amanzi abandayo kwitanki yamanzi, kufuneka uqale ucime i-oyile yokudlulisa ukushisa kwaye wongeze okufunekayo
umthamo wamanzi kwaye emva koko uvule iswitshi ukuya ebushushu. Ukugalela ngokuthe ngqo amanzi abandayo kumbhobho we-oyile wogqithiso lobushushu obuphezulu kunokubangela ukuba ijoyini yokuwelda iqhekeke.