Yuav ua li cas-nws-koj tus kheej vuam ntawm polypropylene kav yog nqa tawm

Cov txheej txheem:

Yuav ua li cas-nws-koj tus kheej vuam ntawm polypropylene kav yog nqa tawm
Yuav ua li cas-nws-koj tus kheej vuam ntawm polypropylene kav yog nqa tawm

Video: Yuav ua li cas-nws-koj tus kheej vuam ntawm polypropylene kav yog nqa tawm

Video: Yuav ua li cas-nws-koj tus kheej vuam ntawm polypropylene kav yog nqa tawm
Video: New Laj Tsawb Hlub Tsis Muaj Tso Yuav Nciam Ntawm Koj Mus 2024, Hlis ntuj nqeg
Anonim

Ua-nws-koj tus kheej vuam ntawm cov kav dej polypropylene yog qhov yooj yim thiab nrawm, tab sis koj yuav tsum muaj qee yam kev paub txog kev ua tiav cov txheej txheem no. Lawm, koj yuav tsum muaj tsawg kawg yog qhov kev nkag siab me me ntawm kev ua haujlwm ntawm cov cuab yeej siv los txuas cov yas.

Yuav ua li cas cov ntaub ntawv xav tau rau txoj haujlwm?

Ua-nws-koj tus kheej vuam ntawm cov kav dej polypropylene yog ua tiav siv cov ntaub ntawv thiab cov cuab yeej hauv qab no:

ua-nws-koj tus kheej welding ntawm polypropylene kav
ua-nws-koj tus kheej welding ntawm polypropylene kav
  • ntawm ib lub cuab yeej tshwj xeeb, lub zog uas yuav tsum tsis txhob qis dua 1500 W (nws yog qhov xav tau tias nws tuaj yeem txuas nrog lub qhov hluav taws xob 220V);
  • fasteners, ua tsaug uas nws yuav tuaj yeem kho qhov chaw ntawm cov khoom yas;
  • hex and level;
  • roulettes (rau cov kav dej);
  • txiab tshwj xeeb uas siv los txiav cov khoom;
  • hu rau tus pas ntsuas kub;
  • paj rwb napkins;
  • qhov qauv.

Npaj ua haujlwm

Ua-nws-koj tus kheej vuam ntawm cov kav dej polypropylene xav tauqee qhov kev npaj. Piv txwv li, cov cuab yeej uas yuav siv los txuas cov ntsiab lus yuav tsum tau nruab nrog lub nozzle tshwj xeeb. Nws, nyob rau hauv lem, yuav tsum tau kho kom zoo. Ib qho cuab yeej siv rau vuam cov kav dej polypropylene (soldering hlau) yuav tsum tau ua kom sov zoo thiab tswj qhov kub thiab txias. Nws yuav tsum hloov ntawm 250-270 degrees.

kev qhia welding ntawm polypropylene kav
kev qhia welding ntawm polypropylene kav

Nws yog qhov tsim nyog los ntxuav cov chaw uas yuav txuas thiab sov so nrog cov ntaub so ntswg. Qhov kev txiav txim no yuav tiv thaiv kev puas tsuaj rau Teflon txheej. Txhawm rau kom qhov sib koom ua ke kom zoo welded, nws yog ib qho tsim nyog yuav tsum ua tib zoo kho cov npoo ntawm cov yeeb nkab nrog ib tus neeg sawv cev degreasing. Nco ntsoov coj mus rau hauv tus account tag nrho cov ces kaum ntawm cov ntsiab lus yuav tsum tau txiav kom qhov kev twb kev txuas muaj zog thiab raug raws li qhov ua tau.

Txoj haujlwm thiab qee qhov nuances ntawm kev ua

Yog tias koj yuav welding cov kav dej polypropylene, cov lus qhia muab rau qee qhov kev ua ntu zus:

  1. Tom qab kev npaj yooj yim, kos cov yas. Ntawd yog, siv lub cim, koj yuav tsum muab cov cim rau ntawm cov kav dej uas koj yuav txiav lawv. Ua li no, siv daim kab xev ntsuas. Txhawm rau txiav, koj yuav tsum siv cov qauv kho tshwj xeeb.
  2. Tom ntej, saib xyuas qhov sib npaug ntawm cov npoo ntawm cov yeeb nkab. Lawv yuav tsum tsis txhob muaj cov kab nrib pleb, burrs lossis lwm yam tsis xws luag. Cov ntawv xuab zeb zoo tuaj yeem siv rau qhov no.
  3. Txhawm rau txuas cov khoom koj yuav xav tau fittings. Lawv yuav tsum tau muab tso rau ntawm ib feem ntawm cov yeeb nkabua ntej cua sov. Tom qab ntawd, cov npoo tuaj yeem ua tiav nrog cov hlau soldering. Tsis tas li ntawd, cov ntsiab lus tsuas yog txuas rau ib leeg thiab soldered. Lawm, qhov no yuav tsum tau ua tib zoo ua kom cov seams zoo thiab txawm.
khoom siv rau vuam polypropylene kav
khoom siv rau vuam polypropylene kav

Muaj qee yam nta vim qhov ua-nws-koj tus kheej vuam ntawm cov kav dej polypropylene xav tau kev saib xyuas tshwj xeeb thiab saib xyuas. Piv txwv li, koj yuav tsum muaj cov khoom seem uas tuaj yeem siv tsis tau cov khoom puas. Ua ntej ua haujlwm tiav, txhua qhov kev suav yuav tsum tau ua tiav ntawm daim ntawv. Tej zaum koj yuav xav tau kos duab kos duab sib txuas.

Nws raug nquahu kom ua txhua yam kev ceev faj uas yuav ua rau koj ua haujlwm sai sai thiab tsis txhob raug mob. Qhov kub ntawm cov hlau soldering heats yog siab heev, thiab kev raug mob loj yuav ua rau yog tias cov cuab yeej siv tsis tu ncua. Txhua yam ua tau zoo tshaj plaws hauv chav nres tsheb lossis lwm chav hloov kho.

Pom zoo: