Indlela Amathayi Agcwaliswe Ngayo Amagwebu Asebenza Ngayo: Inqubo Yokugcwalisa kanye Nempahla
Inqubo yokugcwalisa igwebu iguqula isondo elivamile le-pneumatic libe iyunithi evuthelwe unomphela. I-valve core ikhishwa ethayini elikhona futhi umoya uyakhululwa. Uketshezi- lwezingxenye ezimbili ze-polyurethane lube selujovwa ngembobo ye-valve stem kusetshenziswa okokusebenza okukhethekile. Izingxenye ezimbili zisebenza ngamakhemikhali ngaphakathi kwendawo yesondo futhi zinwebe ukuze zigcwalise umthamo wangaphakathi wonke, zikhule zibe iseli evaliwe-noma ingxenye encane-evaliwe-igwebu le-polyurethane leseli eliqinile phakathi kwamahora angu-24 kuya kwangu-72 kuye ngokubunjwa kanye nezinga lokushisa elizungezile.
Okubili-Ukwakhiwa Kwe-Polyurethane Foam Okubili
Igwebu elisetshenziswa kumathayi agcwele igwebu alifani negwebu leseli elivulekile{0}}elilula elitholakala kufenisha noma ku-insulation. Kuyi-{2}}high density polyurethane elastomer eyakhelwe ngokukhethekile ukulayisha-izinhlelo zokusebenza ezithwalayo.Ukuminyana kwegwebu eliphulukisiwe emathayeni agcwaliswe kahle kuvame ukusuka ku-0.3 g/cm³ kuye ku-0.6 g/cm³, ukudala into eqinile ngokwanele ukuthwala imithwalo yokusebenza kuyilapho igcina ukunwebeka okwanele ukumunca iziphambeko ezincane zomhlabathi. Izingxenye ezimbili ezixutshwe ngesikhathi sokujova ziyingxube ye-polyol kanye ne-isocyanate. Isilinganiso, izinga lokushisa, kanye nengcindezi yomjovo kulawulwa ngokunembile ngemishini yokugcwalisa ukuze kuqinisekiswe ukuminyana kwegwebu elifanayo kulo lonke umgodi wamasondo ngaphandle kwama-voids noma ukuminyana okungadala ukusatshalaliswa komthwalo nokudlidliza okungalingani ngesikhathi sokusebenza.
Kwenzekani Ukugibela Ikhwalithi Ngemva Kokugcwalisa
Ngenxa yokuthi i-polyurethane foam icindezela kancane kunesondo lerabha eliqinile eliqinile kodwa aliguquki kakhulu kunethayi-eligcwele umoya elinomfutho ofanele wokwehla kwamandla emali, amathayi agcwele igwebu aletha ikhwalithi yokugibela ewela phakathi kwakho kokubili.Amazinga okudlidliza emathayini agcwele igwebu ngokuvamile aphakeme ngo-20% kuya ku-35% kunamathayi womoya aphefumulelwe kahle.ngaphansi kwezimo ezifanayo zobuso nesivinini, kodwa ngo-15% kuya ku-25% aphansi kunamasondo erabha aqinile alinganayo anosayizi ofanayo. Emishinini esetshenziswa umuntu amashifu amade, lo mehluko ubalulekile. Abaphathi bezimoto kufanele bacabangele ukunethezeka komsebenzisi lapho behlola amathayi agcwele amagwebu emishini ephathwayo ezindaweni ezimbi.
Izicelo Ezibalulekile Lapho Amathayi Agcwele Igwebu Aletha Inani Kakhulu
Akuwona wonke ucezu lwesisetshenziswa esizuza ngokulinganayo emathayini agcwele igwebu. Inani liphakeme kakhulu lapho izindleko-zokwehla kwethaya eliphansi zibalulekile, lapho indawo yokusebenza iyingozi ngempela emathayini omoya, futhi lapho isivinini sesisetshenziswa kanye nephrofayili yokulayisha iwela ngaphakathi kwemikhawulo yokusebenza yokwakhiwa{2}}okugcwele igwebu.
Ama-Forklift kanye Nezisetshenziswa Zokubamba Izinto
Ama-Forklift asebenza ngaphandle emayadini aqukethe-amaphalethi okhuni ashunyekiwe, amabhande ensimbi, noma amatshe amatshe aqinile amasondo agcwele igwebu.Isondo le-forklift eliphantshile egcekeni lokwamukela elimatasa ngokuvamile likhiqiza amaminithi angu-45 kuya kwangu-90 esikhathi sokuphumula ngomcimbi ngamunye lapho kubalwa isikhathi sokuhlonza inkinga, ukuthola ukumiselela, nokuqedela ushintsho.Ngokwesilinganiso sezindleko zokusebenza ze-forklift ezingu-USD 35 kuya ku-USD 65 ngehora okuhlanganisa iholo lomsebenzisi nezindleko zempahla, umcimbi ngamunye wesondo-ubiza u-USD 52 ukuya ku-USD 97 ekulahlekeni okuqondile kokukhiqiza ngaphambi kokubala izindleko zesondo elishintshayo ngokwalo. Amathayi agcwele amagwebu aqeda lezi zenzakalo ngokuphelele.
Izilayishi ze-Skid Steer kanye nezilayishi ze-Compact Track
Ama-Skid steers asebenza ezindaweni zokubhidliza, imisebenzi yokuhlanza umhlaba, nezindawo zokwakha ezine-rebar ehlakazekile kanye nemfucumfucu kakhonkolo ingenye yezicelo -zenani eliphakeme kakhulu lamathayi agcwele igwebu. Amathayi ajwayelekile e-pneumatic skid steer kulezi zindawo angabhekana nokubhobozwa kaningi ngeviki. Ivolumu enkulu yesondo kumasayizi okuqondisa okushushuluza afana no-10x16.5 noma 12x16.5 isho ukuthi ukugcwaliswa kwegwebu kuyindleko-kuyasebenza ngoba okunye ukusebenza emathangeni ashayeke kancane noma apendwe ngokuphindaphindiwe kuholela ekuhlulekeni kwesidumbu ngaphambi kwesikhathi.
Amasondo, Amaloli Esandla, Nezimoto Ezisetshenziswayo Ezincane
Emaphethelweni amancane ebanga lohlelo lokusebenza, amathayi agcwele igwebu amabhala namaloli aphathwayo amele ukuthuthukiswa okungabizi kakhulu-okutholakala kubadwebi bendawo, osonkontileka, nezingcweti zokulungisa.Isondo -eligcwele igwebu eligcwaliswe ngaphambili lesondo elijwayelekile elingu-4.80/4.00x8 libiza cishe u-USD 18 ukuya ku-USD 35 futhi lisusa konke ukulungiswa kwesikhathi esizayo kwesondo{6}}lokuphila kwesondo.Ukukhula kwesisindo uma kuqhathaniswa nesondo{0}}eligcwele ibhala lesondo kuncane kakhulu kulo sayizi omncane, okwenza amathayi{1}agcwele amasondo abe yisinqumo esiqondile sokuthuthukisa noma yimuphi umsebenzisi ohlangabezane nokukhungatheka komsebenzi waphakathi-ophansi.
Izinqola Zegalofu kanye Nezimoto Ezisetshenziswayo Ezindaweni Ezinakekelwe
Izimoto ezinakekela izinkundla zegalofu, izinqola zosizo lwezindawo zokungcebeleka, kanye nezimoto zikamasipala ezisebenza otshanini nasezindleleni ezigandayiwe kodwa ngezikhathi ezithile ezinqamula izindawo ezinemfucumfucu zikufanelekela kahle amathayi agcwele amagwebu lapho isivinini sokusebenza esiphansi (imvamisa esingaphansi kuka-25 km/h) kanye nezimo ezibushelelezi zigcina ukudlidliza ngaphakathi kwamazinga amukelekayo okunethezeka.
Ama-trailer, Izinto Eziphathwayo, Nempahla Engagadiwe
Ama-trailer apaka isikhathi eside bese edonselwa ezindaweni zokusebenza asengozini enkulu yokuvuza kancane kanye nokulimala kwamarimu ngenxa yokusebenza kwamasondo aphelelwe umoya. Amathayi agcwele amagwebu kuma-trailer awusizo, ama-trailer emishini, nezakhiwo zesikhashana zendawo yokwakha kususa ingozi yokufika endaweni yomsebenzi nesondo le-trailer eliphantshile. Ukungakwazi ukulahlekelwa yingcindezi kusho nokuthi{2}}ukugcina isikhathi eside akwehlisi isimo sesevisi yesondo.
Amathayi Agcwele Igwebu vs I-Pneumatic vs Solid: Lapho Inketho Ngayinye Iwina
Ukukhetha kahle phakathi kwamathayi agcwele igwebu, amathayi omoya, namathayi enjoloba aqinile kudinga ukufanisa izici zomkhiqizo nezimo zokusebenza. Ithebula elingezansi lifingqa imibandela yesinqumo esibalulekile kuzo zontathu izinhlobo.
| Umbandela | Amagwebu Agcwele Amathayi | Amathayi Womoya | Amathayi Enjoloba Aqinile |
|---|---|---|---|
| Ukuzivikela kokubhoboza | Qedela | Lutho | Qedela |
| Ikhwalithi yokugibela nokudlidliza | Maphakathi | Okuhle kakhulu | Okubi kakhulu |
| Isiqeshana sokuxhumana saphansi | Okukhulu (okufana ne-pneumatic) | Okukhulu | Encane |
| Isisindo sengezwe emotweni | Ukwanda okuphawulekayo | Isisekelo | Ukwenyuka okumaphakathi |
| Imfuneko yesondlo | Akukho ngemva kokugcwalisa | Ukuhlolwa kwengcindezi njalo | Lutho |
| Ifanelekela indawo engaphandle emangelengele | Kuhle | Okuhle kakhulu | Kubi ukuya kumaphakathi |
| Isivinini sokusebenza esiphezulu | Ngokuvamile ngaphansi kuka-40 km/h | Isivinini somgwaqo singenzeka | Ngaphansi kuka-25 km/h |
| Izindleko eziqhathaniswa ne-pneumatic (isondo ngalinye) | 2x kuya ku-4x izindleko zokuqala eziphezulu | Isisekelo | 1.5x kuya ku-3x izindleko zokuqala eziphezulu |
| Ukusebenziseka kabusha kwebhokisi lamasondo | Isikhwama asisebenziseki kabusha ngemva kokugcwalisa | Iyalungiseka | Ayilungiseki |
Isijeziso Sesisindo Samathayi Agcwele Amagwebu: Kungani Kubalulekile
I-tradeoff ebaluleke kakhulu yokusebenza yamathayi agcwele igwebu uma kuqhathaniswa namathayi omoya yisisindo. Igwebu le-polyurethane liminyene kakhulu kunomoya.I-foam-egcwele isondo lokushushuluza elingu-10x16.5 linesisindo esingaba ngu-95 kuya ku-110 kg, uma kuqhathaniswa no-28 kuya ku-32 kg ngesondo elifanayo eligcwaliswe umoya.Lokhu kwenyuka kwesisindo ngo-65 kuya ku-80 kg isondo ngalinye, kuphindaphindwe kuwo wonke amathayi amane, kwengeza ama-260 kuya ku-320 kg esisindweni sokusebenza somshini. Okokusebenza okunamandla omthwalo olinganiselwe, lesi sisindo esengeziwe sehlisa umthamo osebenzayo ongawuthwala umshini ngokuphepha. Abaqhubi bezimoto kufanele bahlole isilinganiso somthwalo womkhiqizi wemoto ngaphambi kokucacisa amathayi agcwele igwebu, futhi kufanele bakhiphe ukukhuphuka kwesisindo esilinganisweni somthwalo olinganiselwe ukuze kuthotshelwe izimiso nezokuphepha.
Indlela Yokucacisa Nokuthenga Amathayi Agcwele Igwebu: Isiqondiso Esisebenzayo Sokuthengwa Kwempahla
UkuthengaPu Foam wagcwala amathayingendlela efanele kudinga ukuqonda kokubili ukucaciswa kwesondo kanye nokucaciswa kokugcwalisa igwebu. Ukugcwalisa-ikhwalithi embi embotsheni yesondo{2}yekhwalithi ephezulu kuzoletha imiphumela engemihle, njengoba nekhwalithi ephezulu izogcwalisa-isikhwama esigugile noma esonakele.
Ingabe Noma Yiliphi Isondo Lomoya Elingagcwaliswa Igwebu?
Akuwona wonke amathayi we-pneumatic afanele ukugcwaliswa kwegwebu. I-casing yesondo kufanele ibe nesakhiwo esizwakalayo ngaphandle kokuqhekeka, ukonakala kodonga oluseceleni, ukulimala kobuhlalu, noma ukuhlukana kwezinyawo. Amathayi aphantshile, ngisho isikhashana nje, awakulungele ukugcwaliswa igwebu ngoba ukuphantshile kubangela umonakalo ongaphakathi kwesidumbu ongabonakali ngaso sonke isikhathi ngaphandle.Ukujula okunconyiwe okusele kokunyathela kwesondo okufanele kucatshangelwe ukugcwaliswa kwegwebu kungu-50% wokujula koqobo kokunyathela.Ukugcwalisa ithayi ngokujula kokunyathela okungaphansi kuka-50% kumosha izindleko zegwebu ngoba isondo lizofinyelela umkhawulo walo wokuguga ngaphambi kokuba ikesi ilethe impilo yesevisi edingekayo ukuze kuthethelelwe ukutshalwa kwezimali kokugcwalisa. I-bias-amasondo e-ply kanye ne-radial pneumatic womabili angagcwala igwebu{3}}, kodwa ukuminyana kwegwebu okunconyiwe kuyahluka: ukuchema-ama-ply casings ngokuvamile adinga igwebu eliphakeme kancane ukuze athole ukwesekwa komthwalo okulingana ngenxa yokuthi ukwakhiwa kwawo kodonga oluseceleni oluqinile kunikeza umnikelo wokusabalalisa umthwalo ongokwemvelo omncane.
-Okugcwaliswe ngaphambili vs{1}}Ukugcwaliswa Kwesayithi: Iyiphi Indlela Elungele Umsebenzi Wakho
Amathayi agcwele igwebu atholakala ngezindlela ezimbili zokuhlinzeka: -amathayi agcwaliswe ngaphambili ahlinzekwa ngumkhiqizi noma umsabalalisi aseselaphekile futhi alungele ukukhwezwa, kanye{1}}nasezinsiza zokugcwaliswa kwamagwebu endaweni lapho uchwepheshe eletha okokusebenza futhi agcwalise amathayi akho akhona.
{0}}amathayi agcwaliswe ngaphambiliniziyinketho elula kakhulu yosayizi abajwayelekile abafana namasondo angamasondo, amathayi eloli ephathwayo, kanye-nosayizi abajwayele ukushibilika esitokweni. Ayatholakala ukuze alethwe ngokushesha kubasabalalisi futhi awadingi okokusebenza okukhethekile noma ukuhlela. Ububi ukuthi awukwazi ukuphinda usebenzise amakesi akho ethayi akhona, futhi osayizi abakhulu noma abangajwayelekile inketho{3}}yokugcwalisa kungenzeka ingatholakali esitokweni.
-ezinsizakalweni zokugcwalisa amagwebu kusayithiikuvumela ukuthi ugcwalise amabhokisi akho ethayi akhona asesesimweni sokuseviseka, okwandisa ukusetshenziswa kwe-investimenti yokuqala yamathayi. Uchwepheshe wesevisi uletha-izingxenye ezimbili zokuxuba igwebu kanye nomjovo, agcwalise amathayi kuzinto zakho zokusebenza noma ngaphandle korimu, futhi awashiye eselapheka. Le ndlela iyabiza{3}}esebenza kahle kuzindiza ezinkulu, osayizi bamathayi abangajwayelekile, kanye nokusebenza lapho ukuphatha i-inventory yamasondo kungenamsebenzi. Isikhathi sokwelapha ngokuvamile amahora angama-24 kuye kwangama-72, lapho amathayi agcwele akufanele asetshenziswe.
Ukuminyana Kwegwebu kanye Nomthamo Womthwalo: Ukuthola Ukucaciswa Kwesokudla
Ukucaciswa okukodwa kobuchwepheshe okubaluleke kakhulu lapho uthenga amathayi agcwele igwebu ukuminyana kwegwebu, ngoba ukuminyana kunquma ngokuqondile-umthamo wokuthwala kanye nokuqina kokugibela kwesondo eligcwele. Ukuminyana okuphansi kakhulu futhi isondo alikwazi ukuthwala umthwalo olinganisiwe ngaphandle kokuchezuka ngokweqile. Ukuminyana okuphezulu kakhulu futhi isondo lidlulisa ukudlidliza okukhulu, lisheshisa ukuguga ezingxenyeni ezimisiwe zemoto, futhi libangele ukungakhululeki komqhubi.
| Isicelo | Ukuminyana Kwegwebu Okunconyiwe | Ibanga Elijwayelekile Losayizi Wesondo | Amanothi |
|---|---|---|---|
| Amasondo namaloli ezandla | 0.25 kuya ku-0.35 g/cm³ | 3.50x6 kuya ku-4.80x8 | Umthwalo ongasindi, ukunethezeka kubalulekile |
| Izinqola zegalofu nezimoto ezisetshenziswayo | 0.30 kuya ku-0.40 g/cm³ | 18x8.50x8 kuya ku-22x11x10 | Ukunethezeka komsebenzisi ngesivinini esiphansi |
| I-Forklift ifinyelela ku-5 tonne | 0.45 kuya ku-0.55 g/cm³ | 6.50x10 ukuze 8.25x15 | Ibhalansi yokwesekwa komthwalo nokugibela |
| Ama-Skid steers nama-compact loaders | 0.50 kuya ku-0.60 g/cm³ | 10x16.5 kuya ku-12x16.5 | Ukuminyana okuphezulu kokusetshenziswa kwezindawo ezinolaka |
| Imishini yokwakha enzima | 0.55 kuya ku-0.65 g/cm³ | 23.5x25 ukuze 29.5x25 | Ukuminyana okuphezulu kwezimfuno eziphezulu zomthwalo |
Imikhawulo Yamathayi Agcwele Igwebu Abathengi Okufanele Bakuqonde Ngaphambi Kokwenza
Amathayi agcwele igwebu axazulula inkinga yesondo-ephantshile ngokuqinisekile, kodwa ethula izingqinamba ezingekho ngamathayi omoya. Ukuqonda le mikhawulo kuvimbela izinqumo ezingezinhle zokuthenga futhi kuqinisekisa ukuthi ukugcwaliswa kwegwebu kusetshenziswa kuphela lapho kuthuthukisa ngobuqotho umphumela ophelele wokusebenza.
Inqubo Ayihlehliseki
Uma isondo seligcwele igwebu, inqubo ayikwazi ukuhlehliswa. Ibhondi ye-polyurethane elashiwe ibopha ngamakhemikhali nangomshini endaweni engaphakathi yesidumbu. Uma isondo lifinyelela umkhawulo wokuguga lapho igwebu lisesesimweni esihle, kokubili igwebu nesidumbu kufanele kulahlwe ndawonye.Ayikho indlela yokukhipha nokusebenzisa kabusha igwebu,kanye nokuzama ukukhanda kabusha noma{0}}ukugaya kabusha isondo njengomkhiqizo werabha ogaywe kabusha kuba nzima ukuba khona kwesigcwalisi segwebu. Ama-Fleet operators ajwayele ukuhlehlisa amathayi abo aphefumulayo ukuze anwebe impilo yesevisi ngeke akwazi ukusebenzisa ukufunda kabusha amathayi agcwele igwebu, okubonisa ukucatshangelwa kwezindleko zomjikelezo wokuphila kwezinhlelo zokusebenza ezinkulu-zesondo.
Ukulinganiselwa Kwejubane Nokushisa
Igwebu le-polyurethane lidala ukushisa nge-hysteresis (ukungqubuzana kwangaphakathi) lapho liminyaniswe ngokuphindaphindiwe futhi likhishwa ngesikhathi sokugingqika. Ngezivinini zokusebenza ezingaphezu kuka-40 km/h, ukushisa okukhiqizwa ngaphakathi kwesondo{2}}eligcwele igwebu akukwazi ukushabalala ngokushesha ngokwanele, okwenza igwebu lithambe, lilahlekelwe ukuminyana, futhi ekugcineni linciphe ukusuka ngaphakathi kwesidumbu.Abakhiqizi abaningi abagcwalisa igwebu bacacisa isivinini esiqhubekayo sokusebenza esingama-25 kuye kwangama-40 km/h kumasondo agcwele igwebu., kuye ngokwakhiwa kwegwebu kanye nosayizi wesondo. Izinto ezisetshenziswayo ezihamba ngesivinini somgwaqo omkhulu ngisho nakafushane, njengezibambi ngocingo ezidonswa phakathi kwamasayithi noma ama-trailer athuthwe ngesivinini somgwaqo, akufanele zisebenzise amathayi agcwele igwebu engxenyeni yesivinini{1}engxenyeni yokusebenza kwazo.
Ukwehliswa Kwekhono Lokulayisha Uma Kuqhathaniswa Nomoya Olinganayo-Ithayi Eligcwele
Isondo{0}eligcwele igwebu ngendlela efanele aliwuthwali umthwalo olinganiselwe ofana ncamashi nowomoya ofanayo{1}}ogcwele ithayi ngomfutho walo wokwehla kwamandla emali. Umthamo womthwalo wesondo{3}ogcwele umoya usuka ekuqineni kwesidumbu esivuthele umoya, esabalalisa umthwalo kuso sonke isakhiwo sesondo. Isondo{5}eligcwele igwebu lithwala umthwalo ngamandla acindezelayo egwebu, elingasebenzi kahle ngeyunithi ngayinye-yengxenye yendawo yesigaba kunesistimu ye-pneumatic efanayo.Umthamo womthwalo wamathayi agcwele igwebu ngokuvamile u-90% kuya ku-95% wesondo elilinganayo le-pneumatic ngomfutho walo omkhulu wokwehla kwamandla emali.Lokhu kwehliswa kuka-5% kuya ku-10% kufanele kufakwe ezibalweni zomthwalo okhokhelwayo wezisetshenziswa ezisebenza eduze nomthamo wazo omkhulu olinganiselwe.
Ukucatshangelwa kokulahlwa kanye nemvelo
Amathayi agcwele igwebu anzima kakhulu ukuwalahla ekupheleni kwempilo kunamathayi ajwayelekile omoya. Amathayi ajwayelekile angacutshungulwa ukuze kugaywe kabusha irabha eyimvuthuluka,{1}}uphethiloli osuselwe amathayi, noma izinhlelo zokusebenza zobunjiniyela. Amathayi agcwele igwebu adinga{3}}ukucutshungulwa kwangaphambili ukuze kuhlukaniswe igwebu esidumbu senjoloba ngaphambi kokuba noma iyiphi impahla igaywe kabusha, futhi izindawo eziningi ezijwayelekile zokugaywa kabusha kwamasondo aziwamukeli amathayi agcwaliswe igwebu ngaphandle kokuhlelwa kwangaphambili.Abathengi abasebenza ezindaweni ezinemithetho eqinile yesibopho esinwetshiwe somkhiqizi (EPR) yokulahlwa kwamasondo kufanele baqinisekise indlela yokulahla amathayi agcwele amagwebu nesiphathimandla sasendaweni sokuphatha imfucuza ngaphambi kokuyicacisa ngomkhumbi omkhulu.
imibuzo ejwayelekile ukubuzwa
1. Kuhlala isikhathi esingakanani amathayi agcwele igwebu uma kuqhathaniswa namathayi aphethwe umoya?
Amathayi agcwele amagwebu ahlala isikhathi eside uma i-casing yesondo iqhubeka nokunyathela, ngoba igwebu ngokwalo aligugi. Ezinhlelweni zokusebenza lapho ukubhoboza kudale ukususwa kwesondo lomoya ngaphambi kwesikhathi, amathayi agcwele igwebu ngokuvamile alethela impilo yesevisi ende engu-30% kuya ku-60% elinganiswa emahoreni okusebenza ngoba ukunyathela kuvunyelwe ukuthi kuguge kuze kufike ekugcineni-ko{4}}komkhawulo wokuphila ngaphandle kokuphazanyiswa{5}}imicimbi yesondo. Ezindaweni ezibushelelezi zasendlini ezingenabungozi bokubhoboza, amathayi agcwele igwebu namathayi womoya wemodeli efanayo azogqoka ngamanani afanayo ngoba ama-puncture awafinyezi impilo yesondo lomoya kuleyo ndawo.
2. Ingabe amathayi agcwele igwebu angasetshenziswa emotweni yomgibeli noma iloli elithwalayo?
Cha. Amathayi agcwele igwebu awazifanele izimoto zabagibeli, amaloli amancane, nanoma iyiphi imoto esebenza ngesivinini somgwaqo esingaphezu kuka-40 km/h. Ukwengezwa kwesisindo, umkhawulo wejubane, ukukhiqizwa kokushisa, kanye nokuwohloka kwekhwalithi yokugibela okuhambisana nokugcwaliswa kwegwebu akuhambisani nezidingo zemoto yomgwaqo.Amathayi agcwaliswe amagwebu ayisigaba somkhiqizo wezimboni kanye{0}ongekho emgwaqweni, hhayi umkhiqizo wemoto yomthengi.
3. Kubiza malini ukugcwalisa igwebu lamathayi-esayithini?
-kusayithi izindleko zesevisi yokugcwalisa amagwebu ziyahlukahluka ngosayizi wamathayi nendawo. Njengereferensi evamile ezimakethe zaseNyakatho Melika naseYurophu, amathayi amancane kububanzi obungu-4.80x8 ukuya ku-6.50x10 abiza cishe u-USD 25 ukuya ku-USD 60 isondo ngalinye ngesevisi yokugcwalisa igwebu ngaphandle kwethayi ngokwalo. I-Forklift{9}}osayizi bamathayi ebangeni elingu-8.25x15 abiza cishe u-USD 80 kuya ku-USD 150 isondo ngalinye ukuze agcwaliswe. Amathayi ezinto zokwakha ezinkulu ebangeni elingu-23.5x25 angabiza u-USD 400 ukuya ku-USD 900 noma ngaphezulu ngethayi ngalinye ngesevisi yokugcwalisa igwebu. Lezi zindleko kufanele zikalwe ngokuqhathaniswa nezindleko zokuphindisela{20}}ukushintshwa kwamasondo emsebenzini othile.
4. Ingabe amathayi agcwele igwebu azolimaza phansi endlini yami yokugcina impahla?
Amathayi agcwele igwebu asebenzisa isikhwama sesondo somoya esifanayo, ngakho-ke umumo wepetshi yokuxhumana kanye nenhlanganisela yenjoloba ethinta phansi kuyafana nesondo lomoya elilingana nalo. Ngakho-ke umonakalo owenziwe phansi ovela kumathayi agcwele igwebu akubi kakhulu ukwedlula okulingana namathayi womoya.Ingcindezi yokuthintana endaweni ephansi iphakeme kancane emathayini agcwele igwebu kunamathayi aphefumulelwe kahle.ngenxa yokuthi isistimu yegwebu iqinile kancane futhi ikhiqiza isiqeshana sokuxhumana esincane kancane, kodwa umehluko ngokuvamile mncane futhi awudali umonakalo waphansi lapho inguqulo ye-pneumatic ingeke.
5. Ingabe amathayi agcwele igwebu angalinganiswa emgqeni?
Ukulinganisa kwesondo okujwayelekile akusebenzi emathayini agcwele igwebu ngoba isisindo segwebu ngaphakathi kwethayi alikwazi ukulungiswa ngokungeza izisindo zebhalansi. Ukungalingani okuncane emathayini agcwele igwebu ngokuvamile kuyamukeleka ngesivinini esiphansi la mathayi asebenza ngaso, ngoba ukudlidliza okuvela ekungalinganini kuba okuphawulekayo kuphela ngesivinini esingaphezu kuka-40 km/h lapho amathayi agcwele igwebu kungafanele asetshenziswe khona noma kunjalo. Kuzinhlelo zokusebenza lapho okushelelayo, ukudlidliza{3}}kukusebenza kwamahhala ngesivinini esiphansi kubalulekile, ukuqinisekisa ukuthi ukugcwaliswa kwegwebu kuqedwa umhlinzeki wesevisi onolwazi ngemishini yokukala efanele kunciphisa ukuguquguquka kokuminyana kanye nomphumela wokungalingani.
6. Kwenzekani uma isondo eligcwele igwebu lisikwa noma libhotshozwe into enkulu kakhulu?
Ngenxa yokuthi ingaphakathi liyigwebu eliqinile kunomoya ocindezelweyo, asikho isenzakalo sokwehla kwamandla emali kungazelelwe. Uma into enkulu ecijile inqamula ukunyathela futhi ingena egwebeni, isondo liyaqhubeka nokusebenza, nakuba indawo esikiwe iba iphuzu lobuthakathaka obungahle bube khona esidumbu. Imishini ingaqhubeka nokusebenza ngaphandle kwengozi esheshayo.Ukusikeka kwekesi kujule kunama-25% ngokuqina kodonga oluseceleni kufanele kuhlolwe uchwepheshe wamathayi ngaphambi kokuqhubeka nokusebenza,ngoba i-casing esike kakhulu ingahluleka ngesakhiwo ngaphansi komthwalo ngisho nangaphandle kokulahlekelwa kwengcindezi.
7. Ingabe amathayi agcwele igwebu anzima kunamathayi erabha aqinile anosayizi ofanayo?
Yebo, amathayi agcwele igwebu ngokuvamile asindayo kunokucindezela kwenjoloba eqinile{0}}emathayini anosayizi olinganayo, ngenxa yokuthi uqweqwe lwamathayi ngokwalo lwengeza isisindo esibalulekile phezu kokugcwalisa igwebu. Ukucindezelwa kwenjoloba eqinile{2}}ethayini ngosayizi othile werimu iyindandatho yerabha ehlangene engenazo izendlalelo zesondo lesondo eliphefumulayo. Kodwa-ke, amathayi agcwele igwebu kumakeseji amathayi omoya ngokuvamile aba mkhulu ngobubanzi kanye nobubanzi besigaba kunomshini ofanayo wokucindezela okuqinile-ethayini lemoto efanayo, okusho ukuthi ahlinzeka ngonyawo olukhudlwana kanye nokuvumelana kwendawo engcono naphezu kokuhlawuliswa isisindo.
8. Ngazi kanjani ukuthi igwebu eligcwale amathayi ami lehlile noma lehlulekile?
Izimpawu zokuwohloka kwegwebu emathayini agcwele igwebu zihlanganisa izindawo ezibonakalayo eziyisicaba endaweni yesondo ngemva kokuba imoto imiswe ubusuku bonke (okubonisa ukuthi igwebu lithathe isethi unomphela futhi lalahlekelwa ukunwebeka kwalo), ukudlidliza okungavamile ngesikhathi sokusebenza okwakungekho lapho amathayi esanda kugcwaliswa, ukuhlukaniswa okubonakalayo phakathi kodonga oluseceleni lwesondo kanye negwebu (okungabonakala ngezinye izikhathi amaphethini angalingani futhi agqoke uhlangothi ngokucindezela ukunyakaza) ukusatshalaliswa komthwalo{0}okungafanani-kuwo wonke indawo yokuxhumana.Amathayi agcwele amagwebu akhombisa noma yiziphi zalezi zimpawu kufanele asuswe emsebenzini futhi isikhwama sihlolwe ngaphambi kokugcwalisa noma ukushintshwa.
9. Ingabe amathayi agcwaliswe ngegwebu adinga noma iyiphi impahla yokukhweza ekhethekile?
{0}}Amathayi egwebu agcwaliswe ngaphambili afika elashiwe futhi alungele ukusetshenziswa adinga okokusebenza okujwayelekile okukhwezwayo kwamasondo ohlobo olufanele lwesondo nohlobo lwerimu, okufana nokukhweza noma yiliphi isondo eliphefumulayo. -Ukugcwaliswa kwegwebu lesayithi kudinga-izingxenye ezimbili ze-polyurethane metering kanye nokokusebenza komjovo, okusetshenziswa uchwepheshe wesevisi esikhundleni somthengi. Umthengi akadingi ukuba ngumnikazi wanoma iziphi izisetshenziswa ezikhethekile zanoma iyiphi ifomethi yokuhlinzeka. Emisebenzini emikhulu yemikhumbi lapho-ukugcwaliswa kwesayithi kwenziwa-endlini, okokusebenza komjovo wegwebu kumelela utshalomali olukhulu olusuka ku-USD 3,000 ukuya ku-USD 15,000 kuye ngebanga losayizi oluseviswayo.
10. Ingabe akhona amathayi okungafanele agcwaliswe igwebu?
Yebo. Amathayi okungafanele agcwale igwebu ahlanganisa: noma yiliphi isondo eliphantshile ngisho nakanye, noma yiliphi isondo eliqhekekile odongeni oluseceleni noma elimele ubuhlalu, noma yiliphi isondo elinokujula kokunyathela okungaphansi kuka-50% koqobo lwangempela, noma yiliphi isondo elihloselwe ukusebenza emgwaqeni ngaphezu kuka-40 km/h, noma yiliphi isondo lemoto elilinganiswe ngomthwalo walo ongabali ngesisindo esengeziwe segwebu, futhi noma yiliphi isondo elilindile ukuze liqale kabusha ihora le-24 kufanele liqale ngokushesha. isikhathi sokuphumula.Ngalé kwale mikhawulo eqinile, amathayi amaloli e-radial asetshenziswa-emgwaqeni onguthelawayeka, amathayi endiza,{1}}namathayi ezolimo anesivinini esikhulu awawona amakhandidethi afanelekile okugcwalisa igwebu kungakhathaliseki ukuthi ikesi linjani, ngoba isivinini nomthwalo ofunekayo walezi zinhlelo zokusebenza ungaphezu kwalokho{2}}ukwakhiwa okugcwele igwebu okungaletha ngokuphepha.
