Hordhac talc
Talc waa nooc ka mid ah macdanta silicate, waxa iska leh macdanta trioctahedron, qaacidada qaabdhismeedku waa (Mg6) [Si8] O20(OH)4.Talc guud ahaan ee bar, caleen, fiber ama qaabka radial.Maaddadu waa jilicsan oo kareem ah.Adkaynta Mohr ee talc waa 1-1.5.Kala-bax aad u dhammaystiran, oo si fudud u kala qaybsan xaleef khafiif ah, xagal yar oo dabiici ah oo nasasho ah (35 ° ~ 40 °), aad u deggan, dhagaxyada derbiyada waa simbiriirixan iyo silicified magnesite petrochemical, magnesite rock, macdanta caatada ah ama dhagax marble dolomitic, guud ahaan aan xasilloonayn marka laga reebo in yar oo dhexdhexaad ah;kala-goysyada iyo jeexjeexyada, sifooyinka jireed iyo farsamada ee macdanta gidaarada ee saameeya tignoolajiyada macdanta dhagaxa waa weyn.
Codsiga talc
Talc waxay leedahay qaab ciyaareed heer sare ah oo saliid ah, iska caabin dhegdheg ah, qulqul-caawin, iska caabin dabka, caabbinta aashitada, caabbinta, barta dhalaalka sare, hantida kiimikada aan firfircoonayn, awoodda daboolka wanaagsan, jilicsan, dhalaal wanaagsan, adsorption xooggan.Sidaa darteed, talc waxay leedahay codsi ballaadhan oo ku saabsan qurxinta, daawada, samaynta waraaqaha, caagagga iyo beeraha kale.
1. Qurxinta: waxaa lagu mariyaa qoyaan maqaarka, ka dib budada xiiran, budada talcum.Talc waxay leedahay shaqada xannibaadda shucaaca infrared, sidaas darteed waxay hagaajin kartaa waxqabadka qurxinta;
2. Daawo/cunto: lagu dabaqo kaniiniyada daawada iyo sonkorta budada ah, budada kulaylka leh, caanaha dawooyinka ee Shiinaha, cuntada lagu daro, iwm siman sare.
3. Rinjiga / dahaarka: lagu dabaqay midab cad iyo dahaarka warshadaha, daboolka salka iyo rinjiga ilaalinta, xasiloonida rinjiga waa la kordhin karaa.
4. Warqad-samaynta: waxaa loo isticmaalaa buuxinta waraaqaha iyo sabuuradaha.Alaabta warqaddu waxay noqon kartaa mid fudud oo ka sii fiican.Waxa kale oo ay kaydin kartaa alaabta ceeriin.
5. Caaga: loo isticmaalo sida buuxinta polypropylene, naylon, PVC, polyetylen, polystyrene iyo polyester.Talc waxay kordhin kartaa xoogga xiisadda, xoogga xiiraya, xoogga qallooca iyo xoogga cadaadiska alaabta caagga ah.
6. Rubber: waxaa loo isticmaalaa buuxinta iyo xabagta caag ahaan.
7. Cable: waxaa loo isticmaalaa in lagu kordhiyo waxqabadka caagga cable.
8.Ceramic: codsatay in electro-ceramic, dhoobada wireless, dhoobada warshadaha, dhoobada dhismaha, dhoobada gudaha iyo glaze dhoobada.
9.Waterproof wax: codsatay in duudduuban biyuhu, daahan biyuhu, boomaatada biyuhu, iwm.
Habka shiida Talc
Falanqaynta qaybaha alaabta ceeriin Talc
| SiO2 | MgO | 4SiO2.H2O |
| 63.36% | 31.89% | 4.75% |
*Fiiro gaar ah: talc aad bay u kala duwan tahay meel ilaa meel, gaar ahaan marka waxa ku jira SiO2 uu sarreeyo, way adagtahay in la shiido.
Budada samaynta Talc barnaamijka xulashada mashiinka
| Tilmaamaha alaabta | 400 mesh D99 | 325 mesh D99 | 600 mesh, 1250 mesh, 800 mesh D90 |
| Qaabka | Milkiilaha Raymond ama ultra-fine Mill | ||
*Fiiro gaar ah: dooro mashiinka ugu muhiimsan si waafaqsan shuruudaha wax soo saarka iyo ganaaxa
Falanqaynta moodooyinka shiididda
1. Raymond Mill: kharashka maalgashiga hooseeya, awoodda sare, isticmaalka tamarta hooseeya, hawlgalka deggan, qaylada hoose, waa wax-ku-oolnimo sare oo wax ku ool ah oo wax lagu shiidi karo oo loogu talagalay budada talc ee ka hooseeya 600 mesh.
2.HCH ultra-fine mill: kharashka maalgashiga hooseeya, badbaadinta tamarta, deegaanka saaxiibtinimo, qalabka ugu fiican ee 600-2500 mesh ultra-fine talc budada ah.
Marxaladda I: Burburinta alaabta ceeriin
Walxaha badan ee talc waxaa jejebiyey burburiyaha si ay u quudiyaan ganaaxa (15mm-50mm) kaas oo geli kara mashiinka shiida.
Marxaladda II: Shiidida
Qalabka yar yar ee talc ee la jajabiyey waxa loo soo diraa hopper-ka kaydinta wiishku, ka dibna waxa loo diraa qolka wax lagu shiida ee shiidka si siman iyo qiyaas ahaan feederiyaha si loo shiido.
Marxaladda III: Kala saaridda
Alaabta la shiiday waxaa lagu qiimeeyay nidaamka darajooyinka, iyo budada aan u qalmin ayaa lagu qiimeeyay kala soocida oo lagu soo celiyaa mashiinka weyn si dib loogu shiido.
Marxaladda V: Ururinta alaabta la dhammeeyey
Budada u hoggaansamaya ganaaxa waxay ku socotaa dhuunta gaaska waxayna gashaa boodhka ururiyaha si loo kala saaro oo loo ururiyo.Budada dhammaatay ee la ururiyay waxa loo diri silo alaabta la dhammeeyay iyada oo loo sii marinayo aalladda gudbinta iyada oo la marsiinayo dekedda, ka dibna lagu baakadeeyo booyada budada ama baakadaha tooska ah.
Tusaalooyinka codsiga ee habaynta budada talc
Qaabka qalabka iyo lambarka: 2 qaybood HC1000
Habaynta alaabta ceeriin: talc
Wanaagga alaabta la dhammeeyey: 325 mesh D99
Awoodda: 4.5-5t/saacaddii
Shirkad weyn oo talc ah oo ku taal Guilin waa mid ka mid ah shirkadaha talc ee ugu weyn Shiinaha.Burburinta darajada dawooyinka talc waxay leedahay shuruudo sare oo loogu talagalay qalabka mashiinka Raymond iyo tignoolajiyada.Sidaa darteed, kadib xiriiro badan oo lala yeeshay shaqaale farsamo oo karti u leh mulkiilaha, injineerka dhismaha ee Guilin Hongcheng wuxuu naqshadeeyay laba khadadka wax soo saarka mashiinka hc1000 ee Raymond.Guilin Hongcheng Qalabka warshadaynta Raymond waa mid tayo sare leh oo tixgelin leh adeegga iibka kadib.Codsiga milkiilaha, waxay samaysay isbeddelka warshadaynta Raymond marar badan waxayna gaadhay natiijooyin la taaban karo.Shirkadda Guilin Hongcheng waxa si weyn u aqoonsaday mulkiilaha.
Waqtiga boostada: Oct-22-2021
