HoygaDhismaha

Sidee loo doortaa midabtakoorka saxda ah ee storeware?

Marka yeynan ka dusiyeen derbiga dul ama dabaqa uu qiimo weyn, adhesives kasta oo loo isticmaalo. Waayo, dhagax adag - waa mid noocee ah derbiga lamayeeriga in dhoobo caddaan ama casaan - kale. Farqiga ayaa ku jira qaybaha. Xaaladda qallalan ee qalalan ee granite granite waa isku-dar qasacadaysan oo leh polymers-biyo-u-qulqulaya qaybaha qaarkood. Sababtoo ah qaybahaas, dhuunta iyo isdhexgalka ee masska waa la hubiyaa, iyo sidoo kale adhesion ee qalabka. Nidaamyada casriga ee tayo sare leh ee loogu talagalay foornada feerka waxaa lagu gartaa sifooyinka farsamada iyo hawlaha, sida iska caabbinta isbeddelka heerkulka, iska caabinta qoyaanka, caabbinta barafowga, balaastarka, adkaynta adherka iyo adhesion sare. Si ka duwan koolo doorashada mass ka dusiyeen derbiga ka been in xaqiiqda ah in galaas uu leeyahay marinka nuugista biyo yar yahay a, halkan waxa loogu yeero caano cement la nuugo galay ay suntu ka dusiyeen, iyo ugu danbeyn la abuuri doonaa dhexeeya meelaha hulalka ah. Taasina, taasi waxay keenaysaa, inay jajabiso oo ay ka soo baxdo dusha sare ee dusha sare. Sidaa darteed, arintan waa in si dhab ah loo wajaho.

Gaaritaanka guuleysta ee foornada dabaqa iyo adeegga dheeraadka ah waxay inta badan ku xiran tahay diyaarinta substrate, iyo sidoo kale nooca wax lagu qurxiyo ee stoneware stoneware aad isticmaasho. Xitaa khariidada la isku daro ayaa had iyo goor loo qoraa in ay sax tahay in la shaqeeyo kaliya xitaa, dusha sare ee horay loo soo qaaday. Talo muhiim ah: Ka hor intaadan gadan, la tasho iibka tayada, tilmaan farsamooyinka farsameed ee walxaha la soo xulay, sidoo kale waxay tixgelinayaan waxyaalaha gaarka ah ee aagga aad ka dhigi doonto jiifinta (gudaha ama dibedda). Dhuxul dhagaxyada dhoobada ah, qiimaha taas oo ku xiran qaybaha qaybaha, ayaa kaalin weyn ka ciyaara inta muddada daboolka dabooli karo uu socon karo. Sidaa darteed, marka aad iibsan fayada qaaliga ah oo leh xarriijimo farsamo sare, ha ka fuqin walxaha ku haboon.

Kharashka dhejinta ee stoneware waa sahlan tahay in la xisaabiyo. Maadaama madoollada dhulka lagu daboolayo culeysyo joogto ah, waxaa jira xeer aan la xakameynin: dhumucda lakabka lafdhabarta ayaa la mid ah dhumucda taayirka ah in la dhigo. Sidoo kale, kharashka wuxuu ku qoran yahay baakadka oo isku dar ah.

Adhesives for stoneware storeware, taas oo la dhigayaa dabaqa diiran, waa in ay leeyihiin guryaha soo socda:

  1. Elasticity.
  2. Adhesion sii kordhaya substrate ah.
  3. Awoodda loo siman karo awoodda ka dhalata kala duwanaanshaha heerkulka.

Tilmaam: Sug ilaa inta ay kooladu si buuxda u qalalan tahay ka hor inta aanad daboolin dabka dabaqa.

Marka la rakibo waxaa loo sameeyaa in jawi oo casri ah (bannaan, qol farsamo, iwm), waxa fiican in aad isticmaasho adhesives laba-qayb for dhagax adag dhoobada. Waxay u adkahay isbedelka heerkulka iyo qoyaanka. Tani waxay keenaysaa adkeysi iyo nolol dheer oo ka mid ah daaha loo xushay.

Si aad u gelisid foornada qoryaha, birta, balaastikada iyo meelaha dusha sare leh, waxaad isticmaashaa dildilaaca foornada faylka ee poliurethane ama epoxy.

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