imikhiqizo

Heat Exchange Alumina Amabhola

incazelo emfushane:

1, okuzivuselelayo sikaphalafini izicelo umbhede
2, Imithombo yokushintshanisa ukushisa
Ibhola lokuzivuselela lilungele igesi futhi kukhethwa isithando somlilo esivuthayo segesi esivuselelayo, ikakhulukazi esikhungweni sokushisa esivuselelayo senkampani yensimbi, imishini yokubhaka evuselelekayo yomoya, imishini yokuhlukanisa umoya yomoya ohlukanisa imboni yokuvuselela isithando somlilo, insimbi engeyona eyensimbi imboni, esetshenziswa nasekwakhiweni kwesitimela samanzi amakhulu okwakha kabusha, ama-boiler kagesi avuselelayo, izimboni ezivuselelayo zokushisa zisebenza kabusha.


Imininingwane yomkhiqizo

Amathegi womkhiqizo

Isicelo:

1, okuzivuselelayo sikaphalafini izicelo umbhede

2, Imithombo yokushintshanisa ukushisa

Ibhola lokuzivuselela lilungele igesi futhi kukhethwa isithando somlilo esivuthayo segesi esivuselelayo, ikakhulukazi esikhungweni sokushisa esivuselelayo senkampani yensimbi, imishini yokubhaka evuselelekayo yomoya, imishini yokuhlukanisa umoya yomoya ohlukanisa imboni yokuvuselela isithando somlilo, insimbi engeyona eyensimbi imboni, esetshenziswa nasekwakhiweni kwesitimela samanzi amakhulu okwakha kabusha, ama-boiler kagesi avuselelayo, izimboni ezivuselelayo zokushisa zisebenza kabusha.

Pizivumelwano:

Amabhola ayindilinga e-alpha-alumina (corundum) akhiqizwa nge-sintering ball-form calcined alumina ezingeni lokushisa elingaphansi kwe-fusion point engu-3704 ° F (2040 ° C) ye-aluminium oxide. Izinhlobo ezimbili zenqubo yokwakheka: ukuzigingqa nokucindezela.

Ibhola lesitoreji elishisayo le-jade alumina eliqinile liyinto enhle kakhulu yokukhombisa enezici eziphawulekayo zokuncipha okuphansi komugqa wokuvuselela, ukushisa okuphezulu kokuthambisa ngaphansi komthwalo wokushisa okuphezulu, ukumelana nokugqwala, amandla amakhulu, ukugcina okukhulu ukushisa nokukhululwa, ukuzinza okuhle kokushisa okushisayo, okuhle ukuqhutshwa kokushisa, ukushisa okwandayo kokushisa okushisayo njalonjalo. Ngokususelwa kugesi (ukuqhuma kwesithando somlilo, isiguquli) nomoya ophefumula kabili (uwoyela, umoya ophakeme wekhalori omlilo othathwayo uthathwa, njengemodi yokugcina eyodwa yokushisa), ungenza isithando somlilo esivuthayo sibe ngaphansi kuka-20-50%, qeda ukushisa kwentuthu kwehle kwaba ngaphansi kwama-degree angama-150, isivuno ngo-15-20%, isikhathi sokushisa se-billet esifushaniswe ngama-50%, ukulahleka kwe-oxidation evuthayo kunciphisa ama-30-50% wokuvikelwa kwemvelo nomphumela wokonga amandla. ithangi lihlukanisa ukugeleza komoya kube yimicu yokugeleza emincane kakhulu, futhi ukugeleza komoya kwakha ukuduma kwezulu okunamandla lapho kugeleza emzimbeni wokuqhuba ukushisa, okungabamba ngempumelelo ukushisa ebusweni bomzimba ohambisa ukushisa, ngakho-ke isikhulisi esivuselelayo singaguqulwa kaningi Ngemuva kokushisa okuphezulu kwegesi kugeleza kabusha, izinga lokushisa lingakhuphuka lifike cishe ku-100 ℃ ngaphansana kwezinga lokushisa kwegesi, futhi ukusebenza kahle kokushisa kungaphezu kuka-90%.

Izinzuzo:

Ibhola le-corundum alumina lenziwe nge-alumina yezimboni njengezinto eziphambili eziluhlaza. Inezici zokuncipha okuphansi, izinga lokushisa eliphakeme lokushisa ukuthambisa, ukumelana nokugqwala, amandla aphezulu, ukugcina okukhulu kokushisa nokukhipha, ukuzinza okuhle kokushisa okushisayo, ukuqhuba okuhle kokushisa kanye nenombolo encane yokwandiswa okushisayo.

Ukubukeka:

Amatshe amhlophe amhlophe noma ibhola. Ngokuya ngezidingo, osayizi bebhola bakhiqizwa kusuka ku-1/8 kuye ku-2 intshi (ukubekezelelana ± 6% mm)


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