Mohala oa tlhahiso ea botlolo ea khalase hangata o na le lephephe la spray, ketane e leketlileng le ontong.Hape ho na le phekolo ea pele ea metsi, e hlokang tlhokomelo e khethehileng tabeng ea ho ntša likhoerekhoere.Ha e le boleng ba libotlolo tsa khalase, e amana le phekolo ea metsi, ho hloekisa holim'a li-workpieces, conductivity ea li-hook, molumo oa khase, palo ea phofo e fafalitsoeng, le boemo ba basebetsi.
Lintlha tsa bohlokoa tseo u lokelang ho li ela hloko moleng oa tlhahiso ea botlolo ea spray ke: 1. boleng ba phofo ka boeona 2: Mocheso oa ontong 3: Nako ea ho baka 4: Hore na spray e teng.
1. Karolo ea pele ea ho sebetsa.Karolo ea pele ho phekolo e kenyelletsa ho hlobola pele, ho hlobolisa ka sehloohong, ho lokisa holim'a metsi, joalo-joalo Haeba e le ka leboea, mocheso oa karolo e kholo ea ho hlobolisa ha oa lokela ho ba tlaase haholo 'me ho kenngoa hoa hlokahala.Ho seng joalo, phello ea phekolo e ke ke ea e-ba e loketseng;
2. Karolo ea ho futhumatsa pele.Ka mor'a ho phekoloa pele ho phekolo, ho hlokahala hore u kene karolong ea preheating, eo hangata e nkang metsotso e 8-10.Ho molemo ho tlohela palo e itseng ea mocheso o setseng holim'a workpiece e fafalitsoeng ha e fihla kamoreng ea ho fafatsa phofo ho eketsa ho khomarela phofo;
3. Karolo ea tlhoekiso e fokang mosi.Haeba litlhoko tsa ts'ebetso ea workpiece e fafalitsoeng li batla li le holimo, karolo ena e bohlokoa.Ho seng joalo, haeba ho e-na le lerōle le lengata le adsorbed holim'a workpiece, ho tla ba le likaroloana tse ngata holim'a mosebetsi o entsoeng, o tla fokotsa boleng;
4. Botlolo ea veine e bua ka karolo ea ho fafatsa phofo.Taba ea bohlokoa ka ho fetisisa serapeng sena ke tsebo ea tekheniki ea sefafatsi sa phofo.Haeba u batla ho etsa libotlolo tsa spray tsa boleng bo holimo, ho ntse ho le litšenyehelo tse ngata ho sebelisa chelete ho litsebi tse nang le tsebo;
5. Karolo ea ho omisa.Se lokelang ho elelloa serapeng sena ke mocheso le nako ea ho baka.Ka kakaretso, likhato tse 180-200 tsa Celsius li khethoa bakeng sa phofo, ho itšetlehile ka thepa ea workpiece.Hape, ontong ea ho omisa ha ea lokela ho ba hole haholo le kamore ea ho fafatsa phofo, hangata 6 metres e betere.
Nako ea poso: Apr-21-2023