Isingeniso
Emkhakheni wokwakha wesimanje, ukufeza ubuso bekhonkrithi obusezingeni eliphezulu nobubushelelezi kubaluleke kakhulu. Kungakhathaliseki ukuthi kungokwemisebenzi emikhulu yezimboni, izindawo zezentengiselwano, noma ezinye izinhlelo zokusebenza zokuhlala, ikhwalithi yeslab yekhonkrithi ingathinta kakhulu ukuqina nokusebenza kwesakhiwo. Yilapho-keI-DYNAMIC LS - 325 CONCRETE LASER SCREEDiyasebenza. Njengengxenye yesimanje yomshini, ihlanganisa ubuchwepheshe be-laser obunembile, izinhlelo zokulawula ezithuthukisiwe, kanye nezindlela ezinamandla zokudlidliza ukuze kuchazwe kabusha amazinga okusika ukhonkolo.
Ukuqonda Ukusikwa Kwekhonkrithi
Izisekelo Zokuskena
Ukuskena kuyinqubo ebalulekile emsebenzini wekhonkrithi. Inhloso yayo eyinhloko ukulinganisa ukhonkrithi osanda kuthululwa, ukususa noma yiziphi izinto ezisele nokuqinisekisa ukuthi indawo iyafana. Esikhathini esidlule, kwakusetshenziswa iziskena eziyisisekelo, njengezingodo zokhuni eziqondile noma izingcezu zensimbi. Izisebenzi zazizihambisa phezu kokhonkrithi ukuze zisuse ukhonkrithi owengeziwe. Kodwa-ke, le ndlela yesandla yayinzima kakhulu, idla isikhathi, futhi ivame ukuphumela emiphumeleni engaphansi kwephelele.
Ukubaluleka Kwezindawo Eziqinile Nezibushelelezi Zekhonkrithi
Ubuso bekhonkrithi obuqondile nobubushelelezi bubalulekile ngezizathu eziningana. Ezindaweni zezimboni, buhlinzeka ngesisekelo esiqinile semishini esindayo nemishini. Izindawo ezingalingani zingabangela ukuthi imishini idlidlize kakhulu, okuholela ekugugeni nasekudabukeni kusenesikhathi. Ezindaweni zezentengiselwano njengezitolo ezinkulu noma izindawo zokugcina impahla, iphansi elibushelelezi libalulekile ukuze kube lula ukuhamba kwama-trolley, ama-forklift, neminye imishini. Ngezicelo zokuhlala, i-slab yekhonkrithi eqondile iqinisekisa ukuthi izinto zokwakha phansi ezifana namathayela, amakhaphethi, noma ukhuni oluqinile zingafakwa kahle, okuvimbela izinkinga ezifana nezingozi zokukhubeka noma ukuguguleka okungalingani.
Ukubuka Okujulile kwe-DYNAMICI-LS - 325
Imininingwane Yobuchwepheshe
Isisindo kanye nobukhulu
I-DYNAMIC LS - 325 inesisindo esingu-220 kg, esilawulekayo kodwa esiqinile ngokwanele ukunikeza ukuzinza ngesikhathi sokusebenza. Ubukhulu bayo bungu-2748 * 2900 * 2044 mm, okuvumela ukuthi ikwazi ukuhamba ezindaweni ezahlukene zokwakha kalula.
Amandla Nokusebenza
Amandla Enjini: Ifakwe injini engu-5.5 hp, enikeza amandla anele okushayela umshini nokusebenzisa imisebenzi yawo ehlukahlukene. Lokhu kukhishwa kwamandla kuqinisekisa ukuthi i-screed ingaphatha ubukhulu obuhlukene bezingqimba zekhonkrithi ngempumelelo.
Imvamisa Yokudlidliza: Umshini unemvamisa yokudlidliza engu-50Hz. Lokhu kudlidliza kudlala indima ebalulekile enqubweni yokuskena, kusiza ukuhlanganisa ukhonkolo nokususa amabhamuza omoya, okuholela endaweni encane nehlala isikhathi eside.
Isivinini Sokuhamba: Njengoba isivinini sokuhamba sisukela ku-0 kuya ku-2.5 km/h, umqhubi angalawula ijubane lomsebenzi wokuskena, eqinisekisa ukumbozwa okuphelele kanye nokunemba.
Izingxenye Eziyinhloko
Uhlelo lweLaser: I-DYNAMIC LS - 325 ifaka uhlelo lwelaser olusezingeni eliphezulu. Umthumeli welaser ukhiqiza umsebe welaser ojikelezayo. Umshini uza nomemukeli othatha lezi zimpawu. Uhlelo lokulawula ilaser bese luhlaziya idatha, futhi noma yikuphi ukuphambuka kusuka ezingeni elifunekayo kubuyiselwa ohlelweni lokulawula ikhompyutha olubucayi lwe-leveler.
Izinhlelo ze-Hydraulic kanye ne-Electric
Injini ye-Auger:Kusetshenziswa injini ye-hydraulic ene-torque ephezulu emsebenzini we-auger. Le moto inikeza amandla adingekayo okuhambisa ukhonkolo nxazonke, iqinisekisa ukusatshalaliswa ngokulinganayo ngesikhathi senqubo yokusikeka.
I-Electric Putter:Ama-putter kagesi angakwesobunxele nakwesokudla anesibopho sokulungisa ukuphakama kwesikrwela. Lokhu kulungiswa okunembile kubalulekile ekugcineni ukunemba kokusebenza kokuleveli, ukuqinisekisa ukuthi ubuso bekhonkrithi bulingana kahle ngokwemiyalelo eqondiswa yi-laser.
Isimiso Sokusebenza
Ukunemba Okuqondiswayo Nge-Laser
Uhlelo lwe-laser luyinhliziyo yokusebenza ngokunemba kwe-DYNAMIC LS - 325. Ukuhlelwa okuzimele kwe-laser emitter kusho ukuthi ukulawulwa kokuphakama komhlaba kunembe kakhulu, ngaphandle kwengozi yamaphutha aqongelelekayo. I-laser ingalawula ngokuzenzakalela hhayi nje kuphela indawo eyisicaba kodwa futhi nemithambeka enezindlela ezimbili, okwenza ifanelekele imisebenzi eminingi yokwakha. Uma ugongolo lwe-laser selusethiwe futhi lulinganisiwe, umamukeli emshinini we-screed uqhubeka nokuqapha indawo yomshini maqondana nendiza ye-laser. Uma umshini uphambuka ezingeni elibekiwe, uhlelo lokulawula ikhompyutha luthumela ngokushesha izimpawu kuma-putter kagesi ukuze kulungiswe ukuphakama kwe-scraper.
Isenzo Sokudlidliza Nokulinganisa
Njengoba umshini uqhubeka phambili, indlela yokudlidliza iqala ukusebenza. Ukudlidliza kudluliselwa ngomshayo we-screed, ngqo kukhonkolo. Iyunithi yokudlidliza, evame ukufakwa maphakathi nomshayo kanye nama-end roller assemblies amabili, isiza ukuqinisa ikhonkolo futhi isuse noma yikuphi ukungahambi kahle. Umsebenzisi uhambisa i-screed kuma-end roller, angalungiswa ukuze kugcinwe ukuphakama okufanayo. Ukuhlanganiswa kokulungiswa kokuphakama okuqondiswa yi-laser kanye nesenzo sokudlidliza kuqinisekisa ukuthi ubuso bekhonkolo abugcini nje ngokuba bushelelezi kodwa futhi buqinile, okuholela ekuqedeni kwekhwalithi ephezulu.
Izinhlobo Zezikrini Zekhonkrithi Nendlela Yokwenzai-LS - 325Ivelele
Izinhlobo Ezivamile Zezikrini Zekhonkrithi
Isikreyidi Sokudlidliza Kokhonkolo
Esikrinini somshanelo odlidlizayo, ingxenye edlidlizayo yenziwe ngomshanelo wekhonkrithi. Lolu hlobo lunzima kakhulu futhi lufaneleka kahle ezingqimbeni ezijiyile zekhonkrithi. Isisindo somshanelo sisiza ekuhlinzekeni ngamandla engeziwe ngesikhathi senqubo yokudlidliza, okuqinisekisa ukuqina okungcono ekuthululweni okujulile kwekhonkrithi.
Ibhodi Lokudlidliza Lesikrini
Ibhodi le-screed elidlidlizayo line-screed eyenziwe ngebhodi lokhuni. Liyindlela elula yokusebenzisa amandla amancane ngenxa yesisindo esilula sengalo ye-screeding. Le modeli iwusizo kakhulu ezingqimbeni ezincane zekhonkrithi ezidinga ukushelela okuncane kanye nokuleveli.
I-Truss Screed Edlidlizayo
Izikulufo ze-truss ezidlidlizayo zenzelwe ukuzenzakalela inqubo yokusikeka kwama-slabs phansi, imigwaqo, kanye nama-deck ebhuloho lekhonkrithi. Zakhiwa izingxenye ze-truss yensimbi ezijikeleza indawo yokusebenza. I-truss ihamba eceleni komngcele yakha noma i-screed rails, futhi imigoqo ye-screed noma amashubhu anamathiselwe ku-truss ezansi athinta ukhonkrithi. Izinjini zikaphethiloli noma ama-vibrators e-piston aqhutshwa umoya akhiqiza ukudlidliza okushelela ubuso bekhonkrithi.
Isikreyidi Sokhonkolo Esidlidlizayo Esiphathekayo
Njengoba igama lisho, lena imodeli ephathekayo, evame ukusebenza ngebhethri. Ilungele imisebenzi edinga ukhonkolo omncane ukuze ihlikihlwe noma kumaphrojekthi atholakala ezindaweni ezikude lapho kunokufinyelela okulinganiselwe kuphethiloli noma ugesi.
Izinzuzo ze-DYNAMIC LS - 325 Ngaphezu kwezinye izinhlobo
Ukunemba
Uhlelo oluqondiswa yi-laser lwe-LS - 325 lunikeza izinga lokunemba elingenakuqhathaniswa nezinye izinhlobo eziningi zezikrini. Ngenkathi izikrini zendabuko zithembele ezindleleni zokulinganisa ngesandla noma ezinganembile kangako, i-LS - 325 ingafinyelela izinga eliphezulu lokuthamba kanye nokuhleleka, okwenza ifaneleke kumaphrojekthi lapho ukunemba kubaluleke kakhulu, njengasezindaweni zokukhiqiza zobuchwepheshe obuphezulu noma ukufakwa kwezitezi ezinkulu zezentengiselwano.
Ukuguquguquka
Ingaphatha ububanzi obukhulu bekhonkrithi, kusukela ku-30 kuya ku-200 mm. Lokhu kuguquguquka kwenza ifanelekele izinhlelo ezahlukene, kungakhathaliseki ukuthi ingaphezulu elincane lephansi legaraji lokuhlala noma i-slab ebanzi yendlu yokugcina impahla yezimboni. Ngokuphambene nalokho, ezinye izikrini zilinganiselwe kakhulu ebangeni lobukhulu ezingaliphatha ngempumelelo.
Ukusebenza kahle
Ukuhlanganiswa kwenjini yayo enamandla, indlela yokudlidliza esebenza kahle, kanye nohlelo lokushayela i-servo olusebenza kahle kuvumela i-LS - 325 ukuthi imboze izindawo ezinkulu ngokushesha. Lokhu kusebenza kahle kakhulu kusho ukuthi amaphrojekthi okwakha angaqedwa ngesikhathi esincane, okunciphisa izindleko zabasebenzi kanye nezikhathi zephrojekthi iyonke. Isibonelo, uma kuqhathaniswa ne-screed yamandla esetshenziswa ngesandla noma ethuthukisiwe kancane, i-LS - 325 ingasike indawo enkulu kakhulu ngesikhathi esifanayo.
Ukusetshenziswa kwe-DYNAMIC LS - 325
Izicelo Zezimboni
Ama-workshop ezimboni
Izindawo zokusebenzela zezimboni zanamuhla zivame ukudinga izitezi ezinkulu, ezisicaba zekhonkrithi ukuze zisekele imishini esindayo, imigqa yokuhlanganisa, kanye nama-rack okugcina izinto. I-DYNAMIC LS - 325 ilungele ukusetshenziswa okunjalo. Amandla ayo okudala indawo ebushelelezi neqondile aqinisekisa ukuthi imishini ingasebenza kahle ngaphandle kwengozi yokudlidliza okubangelwa yiphansi elingalingani. Lokhu akugcini nje ngokwandisa isikhathi sokuphila kwemishini kodwa futhi kuthuthukisa ukusebenza kahle kwenqubo yokukhiqiza.
Izindawo zokugcina impahla
Izindawo zokugcina impahla zidinga iphansi eliqinile nelilinganayo ukuze kube lula ukuhamba kwemishini yokuphakamisa izinsimbi kanye neminye imishini yokuphatha. I-LS - 325 ingakha indawo engamelana nokuguguleka okuqhubekayo kwemithwalo esindayo ehanjiswayo. Ukunemba okuqondiswa yi-laser kuqinisekisa nokuthi iphansi lifanele ukufakwa kwezinhlelo zokulenga, ezidinga isisekelo esilinganayo ukuze ziqine.
Izicelo Zezentengiselwano
Izimakethe Ezinkulu Zokuthengisa
Ezindaweni ezinkulu zokuthenga noma ezitolo ezinkulu, iphansi elibushelelezi neliqondile libalulekile ukuze kube lula kumakhasimende kanye nokusebenza kwamatroli okuthenga. I-DYNAMIC LS - 325 inganikeza ukuqeda kwekhwalithi ephezulu okudingekayo kulezi zindawo zokuhweba. Inqubo yokusika eshesha nephumelelayo isho nokuthi isikhathi sokwakha singancishiswa, kuncishiswe ukuphazamiseka endaweni ezungezile.
Izinsiza Zesikhumulo Sezindiza
Izikhumulo zezindiza zinezindawo ezinkulu zekhonkrithi, okuhlanganisa imigwaqo yezindiza, imigwaqo yamatekisi, kanye nezindawo ze-apron. I-DYNAMIC LS - 325 ingasetshenziswa ukuqinisekisa ukuthi lezi zindawo ziqondile futhi zibushelelezi. Ukunemba kohlelo oluqondiswa yi-laser kubalulekile ekwakhiweni kwesikhumulo sezindiza, njengoba ngisho nokuphambuka okuncane kakhulu ezingeni lobuso kungathinta ukuphepha nokusebenza kahle kwemisebenzi yezindiza.
Ezinye Izinhlelo Zokusebenza
Izindawo Zomphakathi
Amaplaza omphakathi avame ukusetshenziselwa imicimbi nemihlangano eyahlukene. Ubuso obuqondile nobubushelelezi bekhonkrithi obudalwe yi-LS - 325 abugcini nje ngokuhlinzeka ngendawo ephephile nekhululekile yokuthi abantu bahambe futhi babuthane kodwa futhi buthuthukisa ubuhle beplaza.
Izahluko Zezindlu (Amaphrojekthi Amakhulu)
Emaphrojekthini amakhulu okwakha izindlu zokuhlala, njengokwakha izindlu ezincane ezintsha, i-DYNAMIC LS - 325 ingasetshenziswa ukudala ama-slab ekhonkrithi afanayo nasezingeni eliphezulu emigwaqo yokungena, izindlela zokuhamba ngezinyawo, ngisho nezinye izitezi zokuhlala ezinkulu. Ukusebenza kahle komshini kuvumela ukuqedwa okusheshayo kwale misebenzi, kuhlangatshezwane nezidingo zabathuthukisi kanye nabanini bezindlu ngokufanayo.
Ukusebenzisa i-DYNAMIC LS - 325: Umhlahlandlela Wesinyathelo Ngesinyathelo
Ukulungiselela
Ukusethwa Kwesayithi
Ngaphambi kokusebenzisa i-DYNAMIC LS - 325, indawo yokwakha idinga ukulungiswa kahle. Lokhu kuhlanganisa ukusula indawo kusuka kunoma yikuphi ukungcola, amatshe, noma ezinye izithiyo. Inhlabathi kufanele ilinganiswe ngezinga elilinganiselwe elidingekayo ukuze kuthululwe ukhonkolo.
Ukulinganisa Nge-Laser
Uhlelo lwe-laser lwe-LS - 325 ludinga ukulinganiswa ngokucophelela. I-laser transmitter kufanele ibekwe endaweni efanele, kuqinisekiswe ukuthi inomugqa ocacile wokubona yonke indawo yokusebenza. I-receiver emshinini we-screed kufanele ilungiswe ibe ukuphakama nendawo efanele uma kuqhathaniswa ne-laser beam. Le nqubo yokulinganisa ibalulekile ekuqinisekiseni ukunemba kokusebenza kokulinganisa.
Ukuhlolwa Komshini
Umqhubi kufanele ahlole ngokuphelele i-LS - 325 ngaphambi kokuqala. Lokhu kuhlanganisa ukuhlola izinga likawoyela wenjini, izinga likaphethiloli (uma kuyimodeli esebenza ngophethiloli), amazinga oketshezi lwe-hydraulic, kanye nesimo samathayi nama-roller. Indlela yokudlidliza kanye nama-putter kagesi kufanele futhi ahlolwe ukuqinisekisa ukuthi asebenza kahle.
Ukusebenza
Ukuqala Umshini
Uma kuyi-LS - 325 esebenza ngophethiloli, injini kufanele iqaliswe ngokulandela imiyalelo yomenzi. Kumamodeli asebenza ngogesi, umthombo wamandla kufanele uxhunywe, futhi umshini kufanele uvulwe. Umqhubi kufanele aqinisekise ukuthi wonke amaswishi okuphepha asendaweni efanele.
Ukusetha Izilawuli
Izibambo zomshini kufanele zilungiswe zibe sesimweni esikhululekile kumqhubi. I-throttle (uma ikhona) kufanele isethwe ezingeni elifanele. Lapho ulungisa i-throttle, i-blade ephezulu ye-screed kufanele igcinwe kude kancane nobuso bekhonkrithi ukuze kuvinjelwe ukucwila ngengozi.
Inqubo Yokuskena
Umshini ube usuhanjiswa phambili kancane nangokushelela phezu kwekhonkrithi esanda kuthululwa. Umqhubi kufanele aqaphele amaphethelo e-screed ukuqinisekisa ukuthi ahlala kukhonkrithi futhi adale umugqa ofanele. Njengoba umshini uhamba, ukudlidliza okuvela kuyunithi yokudlidliza kusiza ukuhlanganisa ikhonkrithi futhi kushelele noma yiziphi izindawo eziphakeme noma eziphansi. Uma amaphethelo e-screed engathinti ikhonkrithi kahle, kungabangela ukwakheka kwama-hump kukhonkrithi, okungaba nzima ukulungisa kamuva.
Ukulungisa Ukuphakama
Kuyo yonke inqubo yokuskena, uhlelo lokulawula i-laser luhlala luqapha indawo yomshini maqondana nendiza ye-laser. Uma kutholakala noma yikuphi ukuphambuka, uhlelo lokulawula ikhompyutha lulungisa ngokuzenzakalelayo ukuphakama kwesikrwela kusetshenziswa ama-putter kagesi. Umsebenzisi angadinga futhi ukwenza ukulungiswa okuncane ngesandla uma kudingeka, ngokusekelwe ekuhlolweni okubonakalayo noma ezidingweni zomsebenzi ezithile.
Umsebenzi Weposi
Ukuhlanza Umshini
Ngemva kokuthi umsebenzi wokuskena usuqediwe, i-DYNAMIC LS - 325 kufanele ihlanzwe kahle. Lokhu kuhlanganisa nokususa noma yikuphi ukusalela kokhonkolo kuma-blades, ama-rollers, kanye nomzimba womshini. Ukuhlanza umshini akugcini nje ngokusiza ekugcineni ukubukeka kwawo kodwa futhi kuqinisekisa ukusebenza kwawo kahle kanye nobude bawo.
Ukuhlolwa Kokugcinwa
Ukuhlolwa kokulungiswa ngemuva kokusebenza kufanele kwenziwe. Lokhu kuhlanganisa nokuhlola noma yiziphi izimpawu zokuguguleka noma ukulimala kwezingxenye, njengeyunithi edlidlizayo, ama-putter kagesi, kanye nenjini. Noma yiziphi izinkinga kufanele zixazululwe ngokushesha, futhi kufanele kwenziwe ukulungiswa noma ukushintshwa okudingekayo. Umshini kufanele futhi ugcotshwe ngokwezincomo zomenzi.
Ukugcinwa Nokunakekelwa Kwe-DYNAMIC LS - 325
Uhlelo Lokulungisa Olujwayelekile
Ukuhlolwa Kwansuku Zonke
Ukuhlolwa Okubonakalayo: Umqhubi kufanele enze ukuhlolwa okubonakalayo kwansuku zonke komshini. Bheka noma yiziphi izimpawu zokuvuza, amabhawodi axegayo, noma izingxenye ezonakele. Hlola isimo samathayi ukuze ubone ukuthi awanazo yini izimpawu zokuguguleka noma ukubhoboka.
Ukuhlanza: Njengoba kushiwo ngaphambili, hlanza umshini kahle ngemva kokusetshenziswa ngakunye ukuze ususe izinsalela zekhonkrithi.
Ukuhlolwa Kwamasonto Onke
Amazinga Oketshezi: Hlola uwoyela wenjini, uketshezi lwe-hydraulic, kanye namazinga okupholisa (uma kusebenza). Faka uketshezi njengoba kudingeka. Futhi, hlola izinga likaphethiloli lamamodeli asebenzisa uphethiloli.
Ukuhlolwa Kwebhethri (kwamamodeli asebenzisa ibhethri): Uma i-LS - 325 isebenzisa ibhethri, hlola izinga lokushaja kwebhethri kanye nesimo sama-terminal ebhethri. Hlanza ama-terminal uma kukhona ukugqwala.
Amasheke enyanga
Ukuhlolwa Kwezingxenye: Hlola indlela yokudlidliza, ama-putter kagesi, kanye nezingxenye zesistimu ye-laser. Hlola noma yiziphi izimpawu zokuguguleka, ukungalungi kahle, noma umonakalo. Qinisa noma yimaphi amabhawodi noma ukuxhumana okuxegayo.
Ukushintsha Isihlungi: Shintsha isihlungi somoya, isihlungi sikaphethiloli (samamodeli asebenzisa uphethiloli), kanye nesihlungi se-hydraulic ngokwezikhawu ezinconywe ngumenzi.
Amathiphu Okwandisa Isikhathi Sokuphila Komshini
Isitoreji Esifanele
Uma i-DYNAMIC LS - 325 ingasetshenziswa, kufanele igcinwe endaweni eyomile, evikelekile. Ivikele ezimweni zezulu ezimbi kakhulu, njengemvula, iqhwa, nokushisa okukhulu. Uma kungenzeka, gcina umshini endaweni eqondile ukuze uvimbele ukucindezeleka okungalingani emathayini nasezintweni.
Sebenzisa Izingxenye Zangempela
Uma kukhulunywa ngokulungiswa noma ukushintshwa, sebenzisa njalo izingxenye zangempela ezinconywe ngumenzi. Izingxenye zangempela zenzelwe ukulingana nokusebenza kahle ne-LS - 325, ukuqinisekisa ukusebenza kahle kanye nokuthembeka. Ukusebenzisa izingxenye ezingezona ezangempela kungasusa iwaranti futhi kungabangela umonakalo emshinini.
Ukuqeqeshwa Kwabasebenzi
Qinisekisa ukuthi abaqhubi be-LS - 325 baqeqeshwe kahle. Umqhubi oqeqeshwe kahle cishe uzosebenzisa umshini ngendlela efanele, okunciphisa ingozi yokulimala ngengozi. Ukuqeqeshwa kufanele kufake izinqubo zokusebenza ezifanele, ukuhlolwa kokugcinwa, kanye nezinyathelo zokuphepha.
Isiphetho
I-DYNAMIC LS - 325 CONCRETE LASER SCREED iyithuluzi elishintsha umdlalo embonini yokwakha. Inhlanganisela yalo yobuchwepheshe be-laser obunembile, izindlela zokudlidliza ezithuthukisiwe, kanye nezinhlelo zokulawula ezisebenzayo kwenza kube ukukhetha okuphezulu kumaphrojekthi azo zonke izinhlobo nobukhulu. Kungakhathaliseki ukuthi kuyi-workshop yezimboni, i-mall yezentengiselwano, noma i-runway yesikhumulo sezindiza, i-LS - 325 ingaletha ubuso bekhonkrithi obusezingeni eliphezulu, obusezingeni eliphezulu, nobubushelelezi. Ngokuqonda isimiso sayo sokusebenza, izinhlelo zokusebenza, ukusebenza, kanye nezidingo zokulungisa, ochwepheshe bokwakha bangasebenzisa leli thuluzi elinamandla kakhulu futhi bathuthukise ikhwalithi kanye nokusebenza kahle kwamaphrojekthi abo.
Isikhathi sokuthunyelwe: Julayi-02-2025


