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Wararka

Waa maxay sifooyinka iyo isticmaalka walxaha qolofka walnut ee tayada sare leh?


Waqtiga boostada: Mar-29-2023

Walnut Shell Abrasive (1)

Abrasives-yada tayada sare leh waa in laga sameeyaa qolof hickory oo tayo sare leh sida alaabta ceeriin, kuwaas oo la jajabiyey, la safeeyey, la camiray oo la dhaqay, lagu daaweeyay daroogo oo lagu farsameeyo iyada oo loo marayo baaritaanno badan.Abrasive qolof walnut ma aha oo kaliya xidhashada adkaysi iyo cadaadis u adkaysta, laakiin sidoo kale kuma milmi biyaha acidic iyo alkaline, oo leh awood wasakh xoog leh iyo xawaaraha sifaynta degdeg ah.Abrasives qolof walnut in ka dib markii hab gaar ah (si meesha looga saaro ay midabka, baruurta, dufan, korontada lacag nadiif ah ion nadiif ah), si ay qolof midhaha abrasives ee daaweynta biyaha leeyahay waxqabadka saarista saliid xoog leh, marka lagu daro qaybo adag, fududahay in dib loo dhaqo iyo wax qabad kale oo aad u fiican, waxaa loo isticmaali karaa daawaynta bullaacadaha saliidda ee saliidda.Haddaba waa maxay sifooyinka iyo isticmaalka tayada sare leh ee qolof walnut?

qolof walnut ahwaa jiil cusub oo xoqan si loo beddelo quartz ciid carrasive, hagaajinta tayada biyaha iyo si weyn u yareeyaan kharashka daaweynta biyaha.Waxay leedahay iska caabin xooggan oo cadaadis ah.Marka loo eego xogta laga helay tijaabooyinka la xidhiidha, celceliska xadka cadaadiska ee miraha qolofka walnut ee leh cabbirka walxaha 1.2-1.6mm waa 0.2295KN (23.40kgf).Celceliska xadka cadaadisku wuxuu ahaa 0.165KN (16.84kgf) ee miraha qolofka walnut ee dhexroorka 0.8-1.0mm.Isla mar ahaantaana, sifooyinka kiimikaad ee qolofyada walnut waa kuwo aad u deggan oo aan ku jirin walxaha sunta ah, milanka acid, alkali iyo biyaha waa mid aad u yar, luminta qolofka walnut ee xalka hydrochloric acid waa 4.99% iyo sodium hydroxide. xalku waa 3.8%, taas oo aan keenin hoos u dhaca tayada biyaha.

qolof walnut ahisticmaala:

Dhinaca kale, qolof walnut sida warbaahinta shaandhaysa ayaa awood u leh warbaahinta shaandhaynta caadiga ah si ay u sii haysato walxaha laalaaday ee biyaha wasakhda ah;dhanka kale, warbaahinta filter qolof walnut waxay ku tiirsanaan kartaa sifooyinkeeda gaarka ah ee physicochemical si ay meesha uga saarto walxaha saliidda emulsified ee biyaha wasakhda ah ee soo kabashada saliidda adoo ku dhejinaya dusha sare ee warbaahinta shaandhada ama isku-dhafka dusha sare ee warbaahinta shaandhada.

Isticmaalka qolofka walnut sida adsorbent ayaa si cilmiyeysan loo xaqiijiyay.Si kastaba ha noqotee, viscosity iyo xiisadda dusha sare ee masska saliidda ayaa si rogaal celis ah u saameeya heerka adsorption ee qolofka walnut, ka soo kabashada saliidda qolofka walnut aad ayey uga badan tahay warbaahinta kale ee aqueous, waxaana lagu gaari karaa cadaadis xoog leh oo keliya.Isla mar ahaantaana, warbaahinta shaandhada qolofka walnut waxay ku habboon tahay sifaynta biyaha wasakhda ah ee si fiican loo dhaqo ka dib daaweynta ka hor.

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