Njira yayikulu yosefera mowa - sefa ya diatomite

Njira yayikulu yosefera mowa - sefa ya diatomite

Posefera mowa, zida zosefera zomwe zimagwiritsidwa ntchito kwambiri ndi sefa ya diatomite, fyuluta ya makatoni ndi fyuluta wosabala.Fyuluta ya diatomite imagwiritsidwa ntchito ngati sefa ya mowa wonyezimira, fyuluta ya makatoni imagwiritsidwa ntchito ngati sefa yabwino ya mowa, ndipo fyuluta ya membala wosabala imagwiritsidwa ntchito makamaka popanga mowa wopanda mowa.

M'mabizinesi amakono amowa, pali mitundu yambiri ya zosefera za diatomite, zomwe mitundu ya mbale-ndi-frame, mtundu wa makandulo, ndi mtundu wa disc wopingasa ndizofala kwambiri.

1. Mbale ndi chimango fyuluta diatomite

Chosefera cha mbale ndi chimango cha diatomite chimapangidwa ndi chimango ndi mafelemu osefera ndi mbale zosefera zomwe zimayimitsidwa pamenepo mosinthana, ndipo zinthu zake nthawi zambiri zimakhala zitsulo zosapanga dzimbiri.Ma mbale othandizira amapachikidwa mbali zonse za mbale ya fyuluta, ndipo chimango cha fyuluta ndi mbale zosefera zimasindikizidwa wina ndi mzake.Bolodi lothandizira limapangidwa ndi fiber ndi resin condensed.

2. Mtundu wa makandulo fyuluta ya diatomite

(1) nyale ya kandulo

Nyali ya kandulo ya fyuluta ndi zinthu zosefera, ndipo chothandizira chosefera cha diatomaceous lapansi chimakutidwa kale pa nyali ya makandulo.Posefa, helix imakulungidwa mozungulira chingwe cha kandulo molowera mozungulira, ndipo mtunda wapakati pa mawayawo ndi 50 ~ 80m.Chingwe chosefera chimatha kutalika mpaka 2m kapena kupitilira apo.Popeza pafupifupi nyali za makandulo za 700 zimayikidwa mu fyuluta, malo a fyuluta omwe amapangidwa ndi aakulu kwambiri, zosefera zimakhala zapamwamba kwambiri, ndipo palibe magawo osuntha pa nyali ya makandulo.

(2) Njira yogwirira ntchito

Thupi lalikulu la kandulo yamtundu wa diatomite fyuluta ndi thanki yopondereza yoyima yokhala ndi mzati wapamwamba ndi kondomu yotsika.Pali kandulo pansi mbale pansi pa chivundikiro cha makina a fyuluta yamtundu uwu, pomwe chingwe cha kandulo choyimitsidwa chimakhazikika, ndipo mndandanda wa zida zothandizira monga mapaipi, zolumikizira ndi zida zoyesera zili ndi zida.Chisamaliro chiyenera kutengedwa ndi zida zothandizira izi kuti zitsimikizire kuti mpweya wa okosijeni umakhala wocheperako panthawi komanso pambuyo posefera.

A. Lembani fyuluta

B. Precoat

C. kuzungulira

D. Yambani kusefa

E. Kusefera Mowa

F. Kusefera kumatha

G. Kutulutsa

H. kuyeretsa

I. Kutseketsa

3. Yopingasa chimbale diatomite fyuluta

Fayilo yopingasa yamtundu wa diatomite imatchedwanso fyuluta ya tsamba.Mu fyuluta, pali tsinde lopanda kanthu, ndipo ma disks angapo (masefa mayunitsi) amakhazikika pazitsulo zopanda kanthu, ndipo ma disks amagwiritsidwa ntchito posefa.Kuchokera pamawonekedwe amtundu wa sefa yopingasa ya diatomite, fyuluta yojambulira imatha kuwoneka bwino, ndipo mawonekedwe a disk yopingasa fyuluta amasiyananso.Mu yopingasa chimbale mtundu diatomite fyuluta, zothandizira fyuluta ndi fyuluta chimbale cholukidwa ndi chrome-nickel zitsulo zakuthupi, ndipo pore pore chophimba zitsulo ndi 50-80 μm.Mu fyuluta iyi, wosanjikiza umodzi wokha wa zitsulo wachitsulo umakhazikika pamwamba pa chimbale chopingasa.Zikuwonekeratu kuti dziko lapansi la diatomaceous limamatira bwino ku ma disc opingasa.Zimagwira ntchito mofanana ndi kandulo ya diatomaceous earth fyuluta .Dothi lowonjezeredwa la diatomaceous limagawidwa mofanana pa disk iliyonse, motero kupanga yunifolomu fyuluta wosanjikiza.Dothi lamatope la diatomaceous lapansi limatha kutulutsidwa ndi mphamvu yapakati yopangidwa ndi diski yozungulira ya fyuluta.Nthawi zambiri pamakhala mitundu ingapo yothamanga yothamanga yomwe mungasankhe.Mukamayeretsa, kuthamanga kwa diski yosinthira kumakhala pang'onopang'ono, ndipo diski imatsukidwa mwamphamvu pamene ikuzungulira.

njira yogwirira ntchito

Popeza fyuluta ya diatomite ndiyotchuka kwambiri m'mafakitale, timayang'ana kwambiri ntchito yake.

Mukasefa ndi fyuluta ya diatomite, zothandizira zosefera monga dziko la diatomaceous kapena perlite zimakutidwa pazothandizira zosefera.Popeza kuti tinthu tating'ono ting'onoting'ono tomwe timawonjezera zosefera ndizochepa kwambiri ndipo sizingasungidwe ndi zinthu zosefera, kuphimba chisanadze ndikofunikira.Kusefera kumatha kuchitika kokha pambuyo pakumaliza ❖ kuyanika.Panthawi yosefera, chithandizo cha fyuluta chiyenera kuwonjezeredwa mosalekeza mpaka kusefera kutsirizidwa.Pamene kusefera kumapitirira, fyulutayo imakhala yowonjezereka komanso yowonjezereka, kusiyana kwapakati pakati pa cholowera ndi kutuluka kwa fyuluta kumakhala kokulirapo komanso kokulirapo, ndipo mphamvu yake yosefera imakhala yaying'ono komanso yaying'ono mpaka kusefera komaliza kutha.

1. Precoat

(1) Chovala choyamba

(2) Chovala chachiwiri

(3) Kudyetsa mosalekeza

2. Chithandizo cha mutu ndi mchira wa vinyo

3. Kuyeza kwa nthaka ya diatomaceous

Mavuto omwe amatha kuchitika pakusefera kwapadziko lapansi kwa diatomaceous

(1) Kulephera pakusefera nthawi zambiri kumachitika pakutulutsa pambuyo pakuyanjidwa kale, ndipo gawo losefera nthawi zina limawonongeka.

(2) Kuchuluka kwa diatomite komwe kunawonjezeredwa kunali kotsika kwambiri, ndipo yisiti sinathe kusakanikirana ndi nthaka ya diatomaceous kuti ipange gawo lina lothandizira.Gawo ili la yisiti limapanga zosanjikiza zomwe, pakapita nthawi, zimapangitsa kuti mphamvuyo ikule mofulumira kwambiri.

(3) Yisiti mantha kwaiye pa kusefera amachokera lalikulu yisiti agglomerates, amene kupanga pang'ono kapena kwambiri blockage mu fyuluta wosanjikiza.Kuopsa kwa kutsekeka kwa yisiti kumatha kuwonetsedwa pamapindikira akusintha kwamakanikidwe osiyanasiyana.

(4) Ngati kuchuluka kwa diatomite komwe kuwonjezeredwa kuli kokwera kwambiri, piritsi la kusefera lidzakhala lathyathyathya kwambiri, ndipo fyuluta ya fyuluta idzadzazidwa ndi diatomite pasadakhale, zomwe zimapangitsa kuti zikhale zovuta kusefa.

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