Categories All
EN

News

News

Lehae>News

Mokhoa oa ho tjheseletsa mokatong oa PVC

Views:64 Mongoli: Mohlophisi oa Setsi Nako ea ho Hatisa: 2020-07-13 Tšimoloho: Sebaka

Mokhoa oa ho katoa ka mokatong oa PVC: ho betoa pele le ho itšeha, ebang e koahetsoe kapa ho koetsoe, e lokela ho beoa sebakeng seo lihora tse fetang 24, ho sebelisoa mohopolo oa lintho ho khutlisa, mocheso o lumellana le sebaka sa kaho.

 

Ha u ntse u khotla, khetha sekhomaretsi se tsamaellanang le boto ea ho hohla ho latela mekato e fapaneng ea ts'ebetso.

Ha u beha moqolo, mena pheletsong e le 'ngoe ea moqolo. Pele, hloekisa fatše le mokokotlo oa kela, ebe u hlakola sekhomaretsi fatše.

Ha u betla li-block, tlosa li-blocks ho tloha bohareng ho ea mahlakoreng ka bobeli, hape u hloekise fatše le ka morao fatše 'me u li khomarele.

Kamora ho khathala le ho pitika, kamora hore fatše ho manehuoe, qala ka ho sututsa bokaholimo ba mokato ka sekontiri sa kork ho boreleli le ho pepeta moea.

Ho senya le ho senya ho tlameha ho etsoa ka mor'a hore sekhomaretsi se folisoe ka botlalo.

 

Sebelisa mokelikeli o khethehileng oa groove haufi le seam. Ho etsa hore tšepe e tiee, seam ha ea lokela ho kenella tlase. Botebo ba groove bo kgothaletswa ho ba 2/3 ea botenya ba mokatong.

Bakeng sa seam ea ho tjheseletsa, lithunya tsa ho tjheseletsa ka letsoho kapa lisebelisoa tsa ho tjheseletsa li ka sebelisoa bakeng sa seam.

Mokhoa oa ho tjheseletsa mokatong oa PVC

 

Hot qhibiliha mokhoa tjheseletsa:

 

1) Likhoele tsohle tsa PVC li lokela ho fokotsoa fekthering;

 

2) kalafo ea seam e koahela bohale ba moqolo o mong ebe e tlola ka 15 mm;

 

3) Kenya lintho tse koahetsoeng ka sekhomaretsi ebe u tsamaisa mochini oa lehlakoreng ka letsoho la letsoho. Rōlela le rolara ea lik'hilograma tse 45;

 

4) Hot qhibiliha tjheseletsa ka feela ho etsoa lihora tse 24 ka mor'a hore sekgomaretsi e bonded;

 

5) Slotting ka mochini oa slotting kapa sesebelisoa sa letsoho;

 

6) Fetola mocheso moeeng o chesang, kenya ntlha ea ho tjheseletsa, mocheso ho etsa hore eleketrode e qhibilihe ka tankeng, matla a hona joale nakong ea ho tjheseletsa, bolelele ba terata, le ts'ebetso ea liteko ho sephephechaneng ho ikamahanya le mocheso o loketseng. ama mocheso o behiloeng le lebelo;

 

7) Sebelisa li-electrode tse loketseng ho latela tataiso ea li-catalog;

 

8) Beha eleketrode ka ntlha tjheseletsa, 'me hang-hang beha eleketrode ka sekotjana sa;

 

9) Tšoara toche tjheseletsa, ela hloko ho boloka le hlaha ka lehlakoreng le nepahetseng ke hore ntlha tjheseletsa ke tšoanang le lintho tse bonahalang fatše. Weld e ntle e lokela ho ba molamu oa ho tjheseletsa o khaphatsehang feela likarolo tsa groove ka mahlakore ka bobeli. Haeba khaphatseha e ngata haholo, lebelo le tsamaeang le lieha haholo. Mokhoa o nepahetseng oa ho tjheseletsa o etsa hore molamu oa ho tjheseletsa o oele ka har'a lesoba mme ntlha ea ho tjheseletsa e ke ke ea chesa lintho tse fatše;

 

10) Eleketrode e tlameha ho pholisoa hantle pele ho kharafu;

 

11) Kamora ho fola, kharafu e arotsoe makhetlo a mabeli, lekhetlo la pele lehare le tsamaisoa le foreimi ea kharafu. Lekhetlo la bobeli, eleketrode e lokela ho ba metsi le bokaholimo ba thepa ea fatše;

 

12) Ha seam e khutlisetsoa tseleng, tlosa eleketrode e feteletseng ebe u bula groove e bolelele ba 2 cm qetellong ea eleketrode ea mantlha. U ka qala ho tjheseletsa lehlakoreng le leng. Kamora ho koahela karolo e hahelletsoeng ea eleketrode ea mantlha, o ka tsoelapele ho tsamaea ka 2 cm.