Kahor-daawaynta Khadka Dahaarka budada ah

Dawaynta hore ee kiimikaad: dawaynta ka horraysa ee dawaynta, buufin kahor-daawaynta.

Biyaha wasakhda ah waxaa ka dhasha biyo-dhis iyo buufin ka-hortag, kaas oo u baahan in lagu daweeyo kiimikooyin deegaanka u wanaagsan iyo aaladaha lagu daweeyo biyaha wasakhda ah.

Daawaynta Jireed: Ka Hortagga Ciida-Badiist, Daawaynta Rasaasta Qaraxday

Biyo wasakh ah lama dhalin, markaa looma baahna in laga walwalo arrimaha deegaanka.

Dahaarkayaga ayaa naqshadayn doona ka-hortaggaaga si waafaqsan baahiyaha dhabta ah ee khadkaaga daahan iyo qaybta shaqada. Faa'iidooyinka ayaa ah heer sare oo otomaatig ah, badbaadinta shaqaalaha, nadiifinta dhamaystiran iyo hubinta tayada badeecada deggan.

Nala soo xidhiidh Kiis

faahfaahinta alaabta

Kala-soocidda ka-hortagga daaweynta

Daaweynta kiimikaad		Daawaynta jireed
Daaweyn ka hor buufin	Daawaynta ka hor	Bacaad qarxinta	Xabad qarxin
Qaybaha shaqada: Noocyada kelida ah Qaab dhismeedka fudud Wax soo saar weyn	Qaybaha shaqada: Noocyo badan Cabbirrada waaweyn Qaababka isku dhafan Wax soo saar yar	Qaybaha shaqada ee khafiifka ah	Qaybaha shaqada ee qaro weyn
Soo saari doona biyaha wasakhda ah		Biyo wasakh ah oo aan lahayn

Bandhiga Alaabta

Daaweynta kiimikada caadiga ah

Qalabka daawaynta ka hor iyadoo loo eegayo qaabka shaqada iyo mugga wax soo saarka ee kala duwan, qaabka ugu muhiimsan ee qaabka impregnation, tunnel iyada oo loo marayo nooca buufinta; nooca impregnation wuxuu ku habboon yahay qaybo waaweyn, qaybo nacas ah, sida wax soo saarka khadka wax soo saarka ee aan aad u weyneyn; tunnel iyada oo loo marayo nooca buufin ku haboon workpieces yar yar iyo wax soo saarka ee khadadka wax soo saarka waaweyn.

Qalabka la xidhiidha:Taangiyada daawaynta ka hor (taangiyada birta ah ama taangiyada la taaban karo, tiradu waxay la mid tahay tirada hababka daawaynta ka hor), khadadka buufinta.

Walxaha la xidhiidha (kiimikada):sulfuric acid, hydrochloric acid, dambaska soodhaha (Na2CO3) wakiilka hoos u dhiga aashitada, xalka passivation.

Ujeedada:Ka saar saliidda, boodhka, miridhku dusha sare ee workpiece, iyo abuuraan lakabka caabbinta daxalka on dusha workpiece iyo kordhin kartaa adhesion ee daahan buufinta "lakabka fosfat".

Tallaabooyinka ugu muhiimsan:hoos u dhigista, miridhku, biyo raacida, dareen-celinta. Workpiece ka dib daawaynta ka dib ma yeelan doonaan saliid, miridhku, boodhka, iyo dusha sare silver-cad dhalaalaysa asalka ah si ay u abuuraan lakabka labiska iyo qallafsan ma fudud in miridhku filimka fosfatetada cawl, ma aha oo kaliya in laga hortago miridhku, laakiin sidoo kale kordhin adhesion ee daahan buufin. .

Xalka biyaha wasakhda:Isticmaal qalabka lagu daweeyo biyaha wasakhaysan ee deegaanka u wanaagsan si aad ula kulanto dheecaanka caadiga ah daawaynta ka dib.

Daaweynta jireed ee caadiga ah

Guud ahaan waxaa jira laba nooc oo ciid ah oo qarxisa iyo qarxinta rasaasta, ma jiraan biyo wasakh ah oo la abuuray, looma baahna in laga walwalo arrimaha deegaanka.

Bacaad-qarxinta guud ahaan waxay ku habboon tahay qaybaha shaqada ee khafiifka ah, qarxinta rasaastu waxay guud ahaan ku habboon tahay qaybaha shaqada ee dhumuc weyn.

La xidhiidh DABADADAYAGA si aad u naqshadayso khadka daawaynta ka hor, waxaanu nahay doorashadaada saxda ah!