I-drum vulcanizer yiiizixhobo eziphambili ekuvelisweni kwamaphepha erabha, iibhanti zokuhambisa, umgangatho zerabha, njl. Le mveliso yenziwe lukhuni kwaye ibunjwe bubushushu obuphezulu kunye noxinzelelo oluphezulu. Izinto eziphambili zayo ziquka idrama ephambili ye-vulcanizing, ibhanti yentsimbi yoxinzelelo, i-drive roller, i-tension roller, njl. Ibhanti yentsimbi idlala indimainukudlulisa uxinzelelo kunye nobushushu kwinkqubo yokukhupha umoya, kwaye yinxalenye ebalulekileyo yokuqinisekisa umgangatho wemveliso.
Iibhanti zentsimbi engenasici eziqinileyo zemvula ezisetyenziswa kakhulu kwi-drum vulcanizers zisebenza kakuhle kakhulu: eyona imele kakhulu yiMingke MT1650, apho i-1650ibonisa ukuba amandla okutsalwa iintsimbiis1650N/mm²intsimbi engagqwali ye-martensiticNgokusekelwe kwindawo enqamlezileyo yebhanti yentsimbi, singabala amandla okugqibela okutsala ebhanti yentsimbi. Amandla okutsala ebhanti yentsimbi lixabiso elibhekisayo kuphela, kwaye amandla okutsala anxulumene ngokuthe ngqo nobomi benkonzo. Ukongeza, ixesha lokusebenza kwebhanti yentsimbi, uhlobosyemveliso eziveliswayo, kunye nokugcinwa kwebhanti yentsimbi imihla ngemihla zonke zizinto ezichaphazela ubomi benkonzo yebhanti yentsimbi.
Ngophuhliso lwetekhnoloji, i-MT1650 martensitic stainless steel evela eMingke isetyenzisiwe ngokuvuthiweyo kwi-drum vulcanizers, engafikeleli nje kwinqanaba lokuvelisa eYurophu, kodwa ikwanazo neenzuzo ezininzi kwezoqoqosho. I-Mingke MT1650 precipitation hardening stainless steel yi-martensitic stainless steel eyomeleleyo kwi-carbogen esezantsi esekwe kwi-chromium.,i-nickel,ubhedu. Ngokuyintloko isebenzisa iimpawu zayo ezinamandla aphezulu, ukumelana nokugqwala okuhle, kwaye akulula ukuyiguqula xa inyangwa ngobushushu, kwaye igcina amandla aphezulu ide ifikelele kuma-600 °F (316 °C). Kwangaxeshanye, ibhanti yentsimbi iyakwazi ukulungiswa kakuhle.Dukusebenza okucwangcisiweyo kulandelayo:
Xa kuthelekiswatoIbhanti yentsimbi enamathelayo yasekhaya, ukukhethwa kwebhanti yentsimbi kuneenzuzo ezilandelayo ezicacileyo:
1) Ibhanti yentsimbi inobomi obude benkonzo, ukumelana nobushushu obuphezulu, akulula ukuyinweba, kwaye ukugcinwa kwayo kulula kwaye kulula, ngelixa ibhanti yentsimbi enamathelayo kufuneka incanyathiselwe kwakhona kwixesha elifutshane, kwaye ibhanti ye-mesh kulula ukuyinweba;
2) Umgangatho womphezulu weemveliso eziveliswe ngumcu wentsimbi ulungile, kwaye ukuthamba kunye nokugudama kunokufikelela kwiimfuno eziphezulu zokuchaneka kokucubungula;
3) Akukho nkqubo yokuncamathelisa kwibhanti yentsimbi, kwaye izixhobo zinokugcina ukusebenza rhoqo iiyure ezingama-24, kunye nokusebenza kakuhle kwemveliso;
4) Umphezulu womcu wentsimbi unokufikelela ngokuchanekileyo okuphezulu kokucutshungulwa ukuze kuhlangatyezwane neemfuno zeemveliso ezikumgangatho ophezulu;
5) Ibhanti yentsimbi kulula ukuyigcina, kwaye inxalenye ingasuswa ngokumba nokulungisa, kwaye ithathelwe indawo ngepatch entsha. Iindawo ezinkulu zinokunqunyulwa kwicala lobude kwaye ziphinde zifakwe kwi-welded zibe yinxalenye entsha yebhanti yentsimbi.
6) Iqhubu elincincisIbhanti yentsimbi isebenzisa indlela yokunciphisa ubushushu, nto leyo enokuphucula kakhulu ukuthamba kwayo.
7) Ukuba ibhanti yentsimbi inokuguquguquka okude kuyo yonke ibhanti yentsimbi, akukho ndlela ilungileyo yokulungisa. Ngaphandle kokuba iteknoloji yokudibanisa ubude enenkqubo enzima iyasetyenziswa, kodwa iindleko zenkqubo enzima ziphezulu.
Ungayisebenzisa njani ngcono ibhanti yentsimbi?
Abasebenzisi bebhanti yentsimbi bakhathazekile kakhulu ngobomi benkonzo yeebhanti zentsimbi, sishwankathele la manqaku alandelayo anxulumene nobomi benkonzo yeebhanti zentsimbi, sinethemba lokubaNcedaUyiqonda ngcono imibhinqo yethu yentsimbi.
Fngokukhawuleza, ibhanti yentsimbi iya kuthwala uxinzelelo olukhulu kakhuluintandozichaphazela ubomi benkonzo.
Yeyiphi eyona ngxaki ilungileyo kwibhanti yentsimbi? Kakade ke, okukhona ibhande lentsimbi lixinezeleka kancinci, kokukhona ubomi buhlala ixesha elide, nto leyo ekufuneka idityaniswe neemfuno zabasebenzisi ukuvelisa iimveliso zerabha. Ngokubanzi, ukusebenzisa ibhendi yentsimbi yeMT1650 kwiDLG-7Izixhobo ze-00X1400 zeShanghai Rubber Machinery No. 1 Factory njengomzekelo, uninzi lwabasebenzisi bemveliso balungisa ixabiso le-hydraulic gauge malunga ne-15~20Mpa. Ukongeza, ngenxa yobubanzi obahlukeneyo beesilinda ze-hydraulic ezisetyenziswa yi-drum vulcanizer ukuxhasa ii-extension rollers, amaxabiso athile nawo aya kwahluka. Nceda uqhagamshelane nomenzi wezixhobo ukuze ufumane amaxabiso athile aboniswe yitafile ye-hydraulic ye-drum vulcanizer.
Okwesibini, abasebenzisi abaninzi bacinga ukuba okukhona ibhanti yentsimbi ityebile, kokukhona indeubomi bayo bonkengaphambi kokuba uyithenge, nto leyo ethetha ukungaqondani. Nangona ibhanti yentsimbi etyebileyo inokumelana nempembelelo yezinto eziqinileyo kwizinto kwaye kulula ukuvelisa imingxunya emikhulu, ibhanti yentsimbi etyebileyo inomda omkhulu wokugoba, ochaphazeleka ngakumbi kumonakalo wokudinwa obangelwa kukugoba okuphindaphindiweyo, kwaye uxinzelelo lokugoba lukhulu, ngoko ke ibhanti yentsimbi etyebileyoisenokungabi nobomi obude benkonzo.
Ukongeza, emva kokufakelwa kwebhanti yentsimbi, akucetyiswa ukuba ulungise ngoko nangoko uxinzelelo lube yixabiso elifunekayo kwimveliso, kwaye uxinzelelo kufuneka lunyuswe kancinci kancinci de kube kusetyenzwa ngendlela eqhelekileyo. Ubushushu bebhanti yentsimbi kufuneka bunyuswe kancinci kancinci ukuze kuncitshiswe ukuguquguquka koxinzelelo lwangaphakathi okubangelwa kukwanda kobushushu kunye nokucutheka, kwaye isixhobo sokufudumeza akufuneki siqaliswe xa i-vulcanizer iyeka ukusebenza.
Okokugqibela, ukuba le miqathango ilandelayoabanikwa ngqaleloNgexesha lokusetyenziswa, ibhanti yentsimbi nayo inokuba nomonakalo:
1) Umonakalo omkhulu kwibhanti yentsimbi obangelwa kukungasebenzi kakuhle. Ukuba izinto zerabha zidibene kancinci, izinto zangaphandle ezifana nezixhobo zokulungisa ziya kungena kwi-drum vulcanizer, nto leyo ekhokelela ekuguqukeni kwendawo yentsimbi kwaye ishiye imigca kumphezulu wemveliso.
2) Ixesha lokugcinwa lide kakhulu, kwaye umphezulu webhanti yentsimbi kufuneka ucocwe qho ngeveki.
3) Umgangatho ophantsi wezinto eziluhlaza ezivundisiweyo. Oku kungenxa yoxinzelelo olukhulu lwasekhaya olubangelwa zizinto eziqinileyo zangaphandle kwimpahla eluhlaza
4) Izixhobo azisebenzi kakuhle. Umzekelo, ukuphambuka kwebhanti yentsimbi okubangelwa zizizathu ezahlukeneyo kukhokelela ekuqhekekeni kwebhanti yentsimbi.
5) Umphetho womcu wentsimbi wenza i-bukhalii-engile, ebangela uxinzelelo kunye nokuqhekeka
6) Ibhanti yentsimbi ayicocwanga kakuhle,kunyeizinto zangaphandle ezinamathele kumphezulu ongaphakathi webhanti yentsimbi
7) Imveliso yerabha incinci kunobubanzi bebhanti yentsimbi, kwaye umphetho wemveliso yerabha evulcanized unamandla kwindawo efanayo yebhanti yentsimbi ixesha elide
8) Ubungakanani be-amplitude ye-roller yokulungisa ngesandla bukhulu kakhulu, okanye i-drum vulcanizer ihlengahlengiswa rhoqo
Ezinye izibalo ezifanelekileyo malunga ne-drum vulcanizers
1. Ububanzi kunye nobude bedrum
I-drum vulcanizer igqibezela ukufudumeza, ukuxinzelela kunye nokuvunguza kwemveliso kwi-vulcanizing drum. Ke ngoko, ububanzi kunye nobude be-vulcanizing drum zezinye zezona parameter zibalulekileyo.
- Iinkcukacha eziqhelekileyo zobubanzi bedrama ephambili yi-350, 700, 1000, 1500 kunye ne-2000mm. Umlinganiselo wobubanzi bedrama ephambili kwidrama yekhoboka yi: D0 = 2/3D, kwaye idrama yekhoboka i-D0 akufuneki ibe ncinci kakhulu, kungenjalo iya kuchaphazela ubomi bokudinwa kokugoba kwebhendi yoxinzelelo. I-D0 inkulu kakhulu, umatshini mkhulu, awulungele ukusebenza, ngokusekelwe kuhlalutyo olungasentla, ububanzi bedrama ephambili i-D yebhanti yoxinzelelo lweglue exhonywe ngocingo lwentsimbi, i-D=700~1000mm ifanelekile;
- Kwimicu yentsimbi ebhityileyo, ubude bedrama ephambili bufanelekile, D=1500~2000mm.
- Ngokusekelwe kububanzi bemveliso evulcanized, kwangaxeshanye, ingxaki yokuqina kwayo kufuneka ithathelwe ingqalelo, ngoko ke, umlinganiselo wayo wobude nobubanzi akufuneki ube mkhulu kakhulu, ngokubanzi i-L/D=1~3 ifanelekile.
Okwesibini, ubude kunye nobukhulu bebhanti yoxinzelelo
- Uxinzeleloibhandeyeyona nto iphambili ukuqinisekisa uxinzelelo lwe-vulcanization yemveliso, kwaye ububanzi bayo bumiselwa bububanzi obuphezulu bemveliso evulcanized.
-Ubude boxinzeleloibhandeibalwa ngokwesakhiwo se-vulcanizer, kwaye njengoko ubude be-L buncipha, ubomi boxinzeleloibhandekuncipha ngokulinganayo.
- Ubukhulu bebhanti yoxinzelelo buchaphazela ngokuthe ngqo amandla okutsalwa, amandla okugoba kunye nobomi bokudinwa kwebhanti yentsimbi. Ke ngoko, nokuba ifanelekile okanye ayifanelekanga kuya kuchaphazela ngqo ukusebenza kwe-drum vulcanizer.
- Ixabiso elifanelekileyo elibaliweyo le-δ leli:
δ ＝(PDD0 /2E)1/2
δ – ubukhulu boxinzeleloibhandei-cm
Uxinzelelo lwe-P-Vulcanization kg/㎠
Ububanzi bedrum ye-D-Vulcanizing cm
E-Imodulus yelastiki yebhanti yentsimbi kg/㎠
D0 – Ububanzi obuncinci bomqukumbelo apho ibhanti yoxinzelelo idlula khona, ngesiqhelo buyi-cm ububanzi beerola zokulungisa eziphezulu nezisezantsi okanye iirola zoxinzelelo
3. Ukubalwa koxinzelelo lwebhanti yentsimbi
E: I-elasticity coefficient (kgf/mm2)
P: Uxinzelelo lwebhanti yentsimbi (kg)
D: Ububanzi bePulley (mm)
B: Ububanzi bebhanti yentsimbi (mm)
T: Ubukhulu bebhanti yentsimbi (mm)
Umzekelo, iShanghai Rubber No. 1 Factory standard small drum sulfur, idrum encinci ububanzi obuyi-400mm, idrum enkulu ububanzi obuyi-700mm, isilinda ububanzi obuyi-100mm. Uxinzelelo lwe-20MPa lufikelela kwi-20MPa. Ubungakanani bomcu wentsimbi buyi: 7650*1.2*1380mm, emva koko ubalo lulandelayo: umfanekiso
= 783.61 (ngaphantsi kwamandla okuvelisa ayi-1100MPa kwi-weld)
i-σ kufuneka ibe ngaphantsi kwamandla endawo edibeneyo yomcu wentsimbi
Ukuba unemibuzo okanye ufuna ulwazi oluthe kratya, nceda ukhululeke ukuqhagamshelana nathi ~
Ixesha leposi: Matshi-11-2025