Mfundo zofunika kuziganizira powotchera chitoliro chamkuwa

Mfundo zofunika kuziganizira powotchera chitoliro chamkuwa

Zambiri Link:https://www.wanmetal.com/

Chubu chamkuwa: chubu chachitsulo chosakhala ndi chitsulo, chomwe ndi chubu chopanda msoko chomwe chimakanikizidwa ndikukokedwa. Mapaipi amkuwa ndi olimba komanso osachita dzimbiri, ndipo akhala kuyika mapaipi amadzi apampopi, mapaipi otenthetsera ndi kuziziritsa m'nyumba zonse zamalonda ndi makontrakitala amakono. Mapaipi amkuwa ndi mapaipi abwino operekera madzi.

Makhalidwe a Copper tube:

Chubu chamkuwa chimakhala chopepuka, chimakhala ndi matenthedwe abwino komanso mphamvu yayikulu pakutentha kochepa. Nthawi zambiri amagwiritsidwa ntchito popanga zida zosinthira kutentha (monga condensers, etc.). Amagwiritsidwanso ntchito kusonkhanitsa mapaipi a cryogenic mu zida zopangira mpweya. Mapaipi amkuwa okhala ndi mainchesi ang'onoang'ono nthawi zambiri amagwiritsidwa ntchito kunyamula zakumwa zoponderezedwa (monga makina opaka mafuta, makina othamanga amafuta, ndi zina zotero) ndi machubu oyezera kuthamanga kwa zida. Chubu cha mkuwa ndi cholimba komanso sichichita dzimbiri.

makamaka ili ndi ubwino wotsatirawu: chitoliro chamkuwa chimakhala cholimba, chosavuta kuwononga, ndipo chimagonjetsedwa ndi kutentha kwakukulu komanso kuthamanga kwambiri, ndipo chingagwiritsidwe ntchito m'madera osiyanasiyana opanda mkuwa. Poyerekeza ndi mapaipi amkuwa, kuipa kwa mapaipi ena ambiri ndi zoonekeratu. Mwachitsanzo, mapaipi achitsulo omwe amagwiritsidwa ntchito m'nyumba zogona m'mbuyomo ndi osavuta kuchita dzimbiri. Ngati sagwiritsidwa ntchito kwa nthawi yayitali, madzi apampopi amasanduka achikasu ndipo kutuluka kwamadzi kumakhala kochepa. Palinso zipangizo zina zomwe mphamvu zake zimachepa mofulumira pa kutentha kwakukulu, zomwe zingayambitse ngozi zosatetezeka zikagwiritsidwa ntchito m'mipope ya madzi otentha. Komabe, chifukwa malo osungunuka a mkuwa ndi okwera kufika madigiri 1083, mphamvu ya kutentha kwa madzi otentha pa chubu cha mkuwa ndi yochepa kwambiri. Mipope yamkuwa yodziwika bwino imaphatikizapo mapaipi amkuwa a zida zamagetsi, mapaipi amkuwa opangira firiji, mapaipi amkuwa othamanga kwambiri, mapaipi amkuwa osachita dzimbiri, mapaipi amkuwa olumikizirana, mapaipi amkuwa opangira madzi, mapaipi amkuwa otenthetsera magetsi, ndi achikasu kuti agwiritse ntchito mafakitale. Mipope yamkuwa ndi zina zotero.

Njira zodzitetezera ku Brass tube welding:

1. Panthawi yowotcherera, nthawi zonse sungani lawi lomwe limaphimba zolumikizana kuti mpweya usalowe;

2, madziwo adzauma, chinyezi chidzasungunuka pa 100 ℃, ndipo kutuluka kwake kudzakhala koyera ngati mkaka;

3, kutulutsa kumatulutsa thovu pa 316 ℃;

4, flux imakhala phala pa 427 ℃;

5. Kuthamanga kumakhala madzimadzi pa 593 ℃, yomwe ili pafupi ndi kutentha kwa kutentha;

6. The solder muna 35% -40% siliva amasungunuka pa 604 ℃ ndi umayenda pa 618 ℃;

7. Dziwani kuti zida ziwiri zowotcherera ziyenera kutenthedwa ndi nyali yowotcherera;

8. Kudzera mumtundu wamoto, mutha kuwona ngati kutentha kuli koyenera. Kutentha kukafika pa kutentha kwa moto, lawi lidzawoneka lobiriwira, ndipo kutentha kukafika pa kutentha kwa siliva, lawi lobiriwira limatanthauza kuti kutentha kuli koyenera;

9. Chitoliro chamkuwa ndi chitoliro chachitsulo chimawotchedwa wina ndi mzake, ndipo chitoliro chamkuwa chiyenera kutenthedwa choyamba (chifukwa kutentha kwa chitoliro chamkuwa kuli mofulumira, kumafuna kutentha kwakukulu);

10. Panthawi yowotcha, nyali yowotcherera sayenera kuyimitsidwa nthawi imodzi nthawi zonse, ikhoza kusuntha mu chiwerengero cha eyiti;

11. Ndibwino kuti mugwiritse ntchito nyali yaikulu yowotcherera, kuti moto wofewa ugwiritsidwe ntchito kupeza kutentha kwakukulu popanda kupanikizika kapena "kuwomba", ndipo pamakhala phokoso laling'ono pamoto wamkati wa cone.

 
Gwero lothandizira: Internet
Chodzikanira: Zomwe zili m'nkhaniyi ndizongogwiritsa ntchito, osati ngati lingaliro lachindunji lopanga zisankho. Ngati simukufuna kuphwanya ufulu wanu, chonde titumizireni munthawi yake.