Lub tshuab ziab khaub ncaws nplaim brazing

Lub tshuab ziab khaub ncaws nplaim brazing

Nplaim brazing siv cov nplaim taws uas muaj cov pa roj sib xyaw ua ke nrog cov pa oxygen lossis compressed cua ua qhov cua sov rau vuam. Cov khoom siv nplaim taws yog qhov yooj yim thiab yooj yim rau kev khiav lag luam, thiab tuaj yeem ua kom sov thiab welded nrog ntau cov nplaim taws tib lub sijhawm raws li cov duab ntawm cov khoom ua haujlwm. Txoj kev no yog tsim rau cov vuam ntawm nruab nrab thiab me me xws li cov tsheb kauj vab racks thiab txhuas kettle spouts.

Qhov cub qhov rooj ntawm lub tshuab ziab khaub ncaws yog kaw hnyav heev: lub qhov cub qhov cub yuav tsum qhib thiab kaw me ntsis thaum siv los tiv thaiv kev puas tsuaj rau lub tshuab qhov chaw. Lub qhov cub hluav taws kub thaiv thiab lub qhov cub lub qhov ncauj kub-kub paj rwb ntawm lub thawv-hom tsis kam rauv yog qhov tseem ceeb ntawm lub qhov cub hluav taws xob, tab sis lawv tag nrho cov khoom hnav, uas yooj yim cuam tshuam rau kev txuag hluav taws xob ntawm lub qhov cub thiab qhov sib xws ntawm lub cub tawg. kub. Coj nws maj mam.

Lub tshuab hluav taws xob tsis raug tua thaum lub tshuab ziab khaub ncaws: Thaum kuaj, lub qhov hluav taws xob yuav tsum tau muab tua, txwv tsis pub muaj hluav taws xob poob siab yuav tshwm sim. Qhov kub ntawm lub thawv-hom kuj rauv yog siab heev. Feem ntau, qhov kub ntawm qhov cub hluav taws xob tuaj yeem hnov ​​​​ntawm qhov deb ntawm ib meter los ntawm lub thawv. Yog li ntawd, cov hnab looj tes yuav tsum tau hnav thaum coj mus kuaj, thiab yog tias tsim nyog, cov khaub ncaws ua haujlwm nrog cov rwb thaiv tsev zoo dua yuav tsum hnav.

Txoj kev ntsuas kub kom raug ntawm lub tshuab ziab khaub ncaws: 1. Yog tias tsis muaj qhov ntsuas kub tsis tu ncua sijhawm ua haujlwm: nyem lub pob "set" kom nkag mus rau qhov ntsuas kub ntawm lub xeev, cov kab hauv qab ntawm lub qhov rais zaub qhia qhov "SP", thiab sab saud. kab qhia qhov ntsuas qhov ntsuas kub (thawj Tus lej ntsuas tus nqi yog flashing), thiab tuaj yeem hloov kho rau qhov yuav tsum tau teeb tsa tus nqi los ntawm kev ua haujlwm, nce thiab txo cov yuam sij; tom qab ntawd nyem lub pob "set" kom tawm ntawm lub xeev teeb tsa no, thiab qhov kev hloov kho tus nqi tau txais kev cawmdim. Hauv lub xeev teeb tsa no, yog tias tsis muaj tus yuam sij nias hauv 1 feeb, tus maub los yuav cia li rov qab mus rau lub xeev cov zaub. 2. Yog tias muaj lub sijhawm ntsuas kub tsis tu ncua: nyem lub pob "set" kom nkag mus rau qhov ntsuas kub ntawm lub xeev, cov kab qis ntawm lub qhov rais tso tawm qhia qhov "SP", thiab cov kab sab saud qhia txog qhov ntsuas kub (thawj ib tus lej tus nqi flashes), txoj kev hloov kho Ib yam li saum toj no; tom qab ntawd nyem rau ntawm "Teeb" khawm kom nkag mus rau qhov ntsuas kub tsis tu ncua lub sijhawm teeb tsa lub xeev, kab qis ntawm lub qhov rai tso tawm qhia qhov "ST", thiab kab sab saud qhia qhov ntsuas kub tsis tu ncua sijhawm teeb tsa tus nqi (tus lej ib tus nqi flashes ua ntej); tom qab ntawd nyem "Set" "tus yuam sij kom tawm ntawm lub xeev teeb tsa no, thiab qhov hloov kho qhov nqi tau txais kev cawmdim.

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