Nhoroondo yebasalt fiber kugadzira maitiro
Kubva 1959 kusvika 1961, yekutanga inoenderera basalt fiber (CBF) sampu yakazvarwa muUkraine Academy yeScience yeyaimbova Soviet Union.Muna 1963, sampuli ine hunhu hunogutsa yakawanikwa pamudziyo werabhoritari.Zvakadaro, hazvina kusvika muna 1985 kuti zvidyarwa zvekugadzira zvine simba rekugadzira zve350 uye 500 t/a zvakavakwa.Iyo inoratidzirwa nekuti iyo basalt yakanyunguduka vira yakashongedzerwa maviri ekudyisa masisitimu uye platinamu alloy sleeves, iyo inogona kugadzira zvigadzirwa zvemhando yepamusoro, asi kushandiswa kwesimba kwemidziyo kwakakwira uye kugadzirwa kwakaderera..Muna 1997, chizvarwa chitsva chemaitiro uye midziyo yakagadzirwa, iyo yakaderedza kushandiswa kwesimba uye mari yemidziyo, uye yakaita kuti seti ireruke.
Muna 1999, nhumwa dzekugadzira mota dzeJapan dzakashanyira fekitori yeBF muKyiv ndokuwana zvimwe zvinhu zvinodzivirira kupisa zvakafanira Toyokawa mota mufflers.A joint venture yakatangwa muna 2000, uye simba rekugadzira rakagadzirwa kusvika 1200t/a muna 2007. Muna 2006, Ukrainian basalt fiber uye composite material development company yakagadzira mutsva weCBF kugadzirwa kwemidziyo, iyo inogona kuita kuti mutengo wayo wekugadzira udzike kudarika. iyo yeE-glass fiber.Ikozvino simba rekugadzira i1000 t/a.Parizvino, makambani mana atora tekinoroji iyi.Mugore rimwe chetero, iyo Austrian Asamer CBF Company yakawana iyo CBF yekugadzira chirimwa muKyiv, uye yakabatana neVienna University yeTekinoroji kuti ivandudze maitiro ayo ekugadzira, uye zvakare yakavaka mutsva weCBF chirimwa muAustria muna 2009. Kubva ipapo, CBF yakapinda. nzira yekukurumidza yekuvandudza.Parizvino, kune angangoita makumi maviri ekunze ekutsvagisa nekusimudzira nekugadzira zvikamu zveBF.Tsvagiridzo nekusimudzira kweCBF munyika yangu zvakatanga muma1990s, asi maindasitiri chaiwo akauya mushure mekupinda muzana ramakore rechi21.Kunyanya, Chengdu Tuoxin Basalt Fiber Industry Co., Ltd. yakagadzira yakaderera-simba kushandiswa kugadzira CBF roving Uye mudziyo mutsva wekugadzira machira wakawedzera kukurudzira kutsva mukuvandudza tekinoroji yeCBF.Muna 2005, Zhejiang Shijin Basalt Fiber Co., Ltd. yakagadzira tekinoroji nyowani yekutanga pasi rose yekugadzira CBF nechoto chemagetsi, izvo zvakavhura nzira yekuti nyika yangu igadzire CBF inobudirira nemutengo wakaderera uye yakasimudzira kukwikwidza kwayo pasi rese.Kune dzinenge gumi neshanu zvirimwa zvekugadzira munyika yangu.Huwandu hwekugadzira huwandu hunosvika 7,000 t/a, uye imwe iri kuvakwa.Pakazosvika 2012, huwandu hwese hwekugadzira hunotarisirwa kusvika 20,000-30,000 t/a.
Iripo basalt fiber kugadzira tekinoroji
Basalt ore chinhu chimwe chete chakagadzirwa chakagadzirirwa iwe, chinopisa kusvika 1460C, uye chinogona kudhonzwa mubasalt fiber kuburikidza nendiro yekugezera, pasina chero zvimwe zvinhu, pasina chero kemikari kuita, inogona kugadzirwa yakawedzera kukosha-yakawedzerwa basalt inoenderera. fiber kugadzirwa basalt fiber fekitori Yese yakagadzirwa neRussia neUkraine tekinoroji: imwe choto inogona kupa imwe platinamu alloy drain plate ine zuva nezuva kubuda inopfuura 100 kg.Nyika yedu iri kugadzira mafekitori ebasalt fiber: Zhejiang Debang, Shanghai Russian Gold, Yingkou Parkson, Sichuan Tuoxin, uye Mudanjiang Electric Power ese anoshandisa choto kudhirowa maburi mazana maviri eplatinamu alloy bushing plate.Hunhu hwechigadzirwa hwakanaka, uye hunogona kudhonza 7um, 9um, 11um, 13um-17um basalt fiber, nepo nyika dzekunze dzinogona kungodhonza 13um-17um basalt fiber.Naizvozvo, chiyero chekugadzirwa kwebasalt fiber munyika yangu chiri kutungamira pasirese, asi kune matambudziko ekushomeka kwekubuda uye kushandiswa kwakanyanya kwesimba.
Tekinoroji innovation yebasalt fiber kugadzirwa
1. Deredza simba rekushandisa
Iyo iripo yekugadzira tekinoroji yebasalt fiber ndeyekupisa ore nemagetsi, gasi rechisikigo, uye gasi.Mazhinji mabhizinesi anoshandisa magetsi seyo chete sosi yesimba.Kugadzirwa kwetani imwe yebasalt fiber inodya anenge 10,000 madhigirii emagetsi, ayo anogona kunzi chigadzirwa chepamusoro chekushandisa simba.Kushandiswa kwegasi rakachipa rakachipa, gasi remarasha, uye ore yekudziya inzira inoshanda yekudzikisa mutengo wekugadzira.
Kuwedzera kubuda kwechoto chimwe chete ndiyo nzira yekuderedza simba.A basalt melting furnace inowedzera kubva kune anopfuura 100 kilograms pazuva kusvika kune gumi matani ekupisa uye kunyunguduka pachoto.Kubuda kwe10-ton furnace yakaenzana ne80 nguva yekubuda kweiyo tekinoroji iripo, uye kupisa kwekupisa kwechoto chimwe chete kunogona kuchengetedza simba rinopfuura makumi mashanu muzana kana zvichienzaniswa nekupisa kwekupisa kwe70-80.
Usati wapinda muchoto, shandisa gasi remarasha kana gasi chaiwo kupisa ore kusvika pamusoro pe1200C muscrew feeder, bvisa hunyoro, tsvina uye mvura yekristaro muore, wozoiisa muchoto, uye kupisa simbi kusvika 1460C2/ 3 nemagetsi muchoto.Gasi rechisikigo kana marasha gasi rinoshandiswa kune simba Preheating, 1/3 yemagetsi kupisa, kushandisa yakachipa gasi rechisikigo kana marasha gasi kwete chete inochengetedza zvinopfuura 50% yemutengo, kuyerera kwekunyunguduka kwakakura, kutsauka uye kugovera kweiyo. kunyunguduka, iyo yekudzora nhanho yemvura iri nyore kudzora otomatiki, uye nekuti hapana tsvina, kune mashoma mabhuru Hunhu hwewaya yakadhonzwa hwakanaka, hunovandudza chigadzirwa mamakisi akati wandei.
2. Wedzera huwandu uye kuyerera kwebasalt yakanyunguduka choto
Iyo yekunyunguduka yevira mune yepamberi art ine diki yechoto kugona uye inogara muchoto kwenguva yakareba mushure mekupisa kusvika kune tembiricha.Chikonzero ndechekuti 200-hole leak plate inoburitsa mvura shoma yakanyunguduka, zvichikonzera kutambisa simba.Zvakafanana nekupisa mabhanzi ane steam mupoto kwemaawa gumi nemaviri.Kuti uwedzere kubuda, zvakakosha kuwedzera kuyerera kwemvura yakanyungudutswa.Multiple 1600-2000 waya yekudhirowa gomba kudhirowa bushings inofanirwa kuiswa, iyo inogona kunyungudutsa 400kg yebasalt paawa, uye inopisa mvura yakanyungudutswa inodhonzwa mubasalt fiber nemuchina wekudhirowa waya.Iyo hombe yetangi hombe inogona kuburitsa zviuru zana zvematani egirazi fiber pagore, ine huwandu hukuru hwekudhirowa makwenzi uye huwandu hukuru hwemakomba.Indasitiri yegirazi fiber ine ruzivo rwakapfuma rwekugadzira mukunyunguduka kwepoto, kunyungudika kwewavelet choto, uye kunyunguduka kwedziva, iyo inogona kushandiswa sereferensi uye inogona kuendeswa kune basalt fiber kugadzirwa.
Iyo bhodhoro rekugadzira basalt fiber ndiko kudhirowa bushing, uye kubuda kwe200-gomba bushing ndeye 100kg yebasalt fiber pazuva.Kubuda kwe1600-hole bushing plate ndeye 800kg.Kana muchoto wekunyunguduka ukashandisa 8 bushing plates, zuva nezuva kubuda i6400kg, inova ka64 kuburitsa kwekutanga art.Imwe basalt yekupisa choto ichinyunguduka 400kg paawa inogona kutsiva 64 kunyunguduka mavira mune yekutanga art, uye mabhenefiti ayo ari pachena.
Girazi fiber bushings ine 2,000 maburi kusvika 20,000 maburi akashandiswa zvakanyanya uye anogona kushandiswa sebasalt fiber.Tichifunga nezve hunhu hweiyo yakakwira viscosity yebasalt melt uye iyo yakamanikana dhizaini yekudhirowa dhigirii, chimiro chebhushi chakagadzirwa zvine hungwaru kuti ive nechokwadi chekufanana kwekushisa kwenzvimbo yebhushi kusvika pamwero mukuru.Kudhirowa kugadzirwa kwakagadzikana.
1. Platinum-rhodium alloy brushed bushing
Platinum-rhodium alloy brushed bushings yakashandiswa zvakanyanya mukugadzirwa kwegirazi fiber uye basalt fiber.Kuwedzera kuwanda kwemakomba ekubvinza uye kuwedzera huwandu hwemakomba ekudonha inzira dzekugadzira waya yekudhirowa mabhushi ane maburi mahombe.Tsvagurudza iyo yemagetsi yekudziya inodzora yebhushi ine inogara inodzora tembiricha kuti uvandudze tembiricha yekudzora kurongeka kwebhushi.
2. Non-metal waya kudhirowa bushing
Platinum alloy wire drawing bushing ine zvakanakira kugadzirisa tembiricha iri nyore uye kona diki yekunyorova, nezvimwewo. Kushandiswa kwePlatinum alloy mukudhirowa kwewaya kunowedzera mutengo wekugadzirwa kwechigadzirwa, uye hupenyu hwesevhisi hwePlatinum alloy wire kudhirowa bushing mwedzi mina. .Mamiriro ekusarudza zvisiri-metallic zvinhu kugadzira basalt faibha yekudhirowa mabhushi ndeiyi: zvinhu zvacho zvinofanirwa kushingirira tembiricha yakakwira, kuva nesimba rakawanda uye kuomarara pakupisa kwepamusoro, kushorwa kwecorrosion pakupisa kwepamusoro, hupenyu hurefu hwebasa, diki diki yekunyorova angle. uye zvinonyanya kukosha, sarudza yakanaka yekudziya nzira Kudzora kushanduka kwekushisa munzvimbo yekudhirowa kuve diki.
Ndiyo imwe yemhinduro dzinogoneka kusarudza masimbi ane simbi kugadzira basalt fiber waya yekudhirowa bushings.Metallized Ceramics ine tembiricha yekupikisa ye2200C, simba rakakura pakupisa kwepamusoro, kusimba kwakanaka, uye kusagadzikana kwemarara.Hupenyu hwebasa hunogona kusvika kupfuura mwedzi gumi nemasere.Kubvisa kurasikirwa kwewaya yekudhirowa kweplatinamu ming alloy kunogona kuderedza mutengo wekugadzira webasalt fiber.Izvo zvinodikanwa kugadzirisa dambudziko rekunamatira kwemhino kunokonzerwa nehombe yekunyorova angle ye metallized ceramics uye kupisa uye kunogara kunodzora tembiricha yekunyungudika munzvimbo yekudhirowa waya.
Nguva yekutumira: Zvita-26-2022