DBB single-flange interle

M'munda wa madzimadzi amagetsi, mavuni osiyanasiyana amasewera maudindo osiyanasiyana, amapereka mayankho olondola a zinthu zosiyanasiyana ntchito. Pakati pawo, DBB (THRBS (LILELELELELELEK) Nyama zosafunikira zakhala zosankha zabwino zomwe zimafunikira kuwongolera kwamadzi ndipo zimatsimikizira kuti amagwiritsa ntchito ntchito zawo zapadera.

DBB single inter-Flange interle imakhala ndi mawonekedwe aluso komanso mwaluso. Kapangidwe kamene kamodzi kumalola valavu kuti ilumikizidwe ndi mapaipi limodzi. Njira yosavuta yolumikizirana siyongopulumutsa malo komanso imathandizira kukhazikitsa ndi kusazilitsa, ndikupangitsa kuti ikhale yabwino kwambiri pa ma speipeline omwe ali ndi malo ochepa. Zida zake zazikulu zimaphatikizapo thupi la valavu, valavu yopingasa, ndi zigawo zikuluzikulu. Mbande ya valavu imalumikizidwa kwambiri ndi Valavu. Pozungulira tsinde, digiri yoyamba ya valavu imatha kusintha, motero imalamulira madzi. Zigawo zikuluzikulu zimapangidwa ndi zida zosindikizira kwambiri, monga polytetrafluoro solmblene (ptfe), zomwe zingathe kukhazikika kokhazikika pansi pa kupanikizika kosiyanasiyana ndi kutentha, kuteteza sing'anga .

Ponena za ntchito yogwira ntchito, ntchito ya DBB ya DBB inter-Flange interse ndi mwayi wawo. Valavu ikatsekedwa, malo awiri osindikizira kumtunda ndi kutsindika nthawi yomweyo kudula madzi, ndikupanga chisindikizo chowiringula kuti chitsimikizire kuti madziwo sataya mu valavu. Pakadali pano, doko lotulutsa pakati pa valavu imatha kumasula malo otsalira pakati pa malo awiriwo mutadula, kupewa kuwonongeka kwa chitetezo kapena zowonongeka zotsalira ku kachitidwe. Ntchitoyi ndi yofunikira panthawi yokonza mapipe, kukonza, kukonza zida, kuonetsetsa chitetezo cha ogwiritsa ntchito ndi ntchito yokhazikika. Mwachitsanzo, kufalikira kwachilengedwe m'mapaipi, musanakonze, kukonza mavule osauka a Dry kungagwiritsidwe ntchito kudula mpweya wa mpweya ndikutulutsa mpweya wotsalira, ndikupanga malo otsalira, ndikupanga malo otetezeka kuti akonzekere kukonza .

Mavalidwe osafunikira a DBB a Slange sacle amagwira ntchito. Choyamba, amapereka mphamvu kwambiri. Mapangidwe oyengeretsa a Valavu amathandizira kusintha kwa madzimadzi, ndikuwapangitsa kukhala oyenera zipangizo zoyeserera, zida zowunikira, ndi zochitika zina zomwe zimafuna kuti ziziwongolera bwino. Chachiwiri, magwiridwe awo osindikizira ndi odalirika. Kuphatikiza kwa kapangidwe ka zisindikizo ndi zida zapamwamba kumawapatsa kuti akwaniritse zofunika kukwaniritsa zomwe zimachitika m'mavuto owopsa monga kutentha kwakukulu. Chachitatu, ali ndi nkhawa kwambiri. Thupi limapangidwa nthawi zambiri limapangidwa ndi zida zapamwamba kwambiri, zomwe zimakuthandizani kuti zitheke zovuta zambiri. Chachinayi, ndiosavuta kugwira ntchito. Kutsegulira, kutseka, komanso kusinthasintha kwa valavu kumatha kuchitika pongozungulira valve. Kuphatikiza apo, njira zosiyana zoyendetsa, monga buku, magetsi, kapena chibayo, chitha kukhazikitsidwa malinga ndi zosowa zenizeni .

Ma vals osowa a Dbb osankhidwa ali ndi mapulogalamu osiyanasiyana. Mu malonda a Perrochemical, amagwiritsidwa ntchito pamapaipi, kuyimikira, ndi njira yoyendetsera makina. M'makampani opanga mankhwala, kuwongolera kosinthika kwambiri komanso kungoyeserera kodalirika kotsimikizika kuwonetsetsa kulondola kwamadzimadzi panthawi yopanga mankhwala ndi ukhondo wopanga. M'magawo ofufuza a labotale ndi asayansi, amatha kugwiritsidwa ntchito poyendetsa madzi m'madontho osiyanasiyana, ndikutsimikizira kulondola kwa zoyeserera. Mu mpweya wamafuta ndi mafuta opatsa mphamvu mankhwala, makina awo amagwiritsa ntchito bwino chitetezo cha ma piperine ndikukonzanso .

Ndi kupita patsogolo kosalekeza kwaukadaulo wa mafakitale, mavuvu osafunikira a Dry Slange nawonso amakhathamiritsa mosalekeza. M'tsogolomu, adzayamba kumvetsetsa komanso kuphatikiza. Mwachitsanzo, kuphatikiza maseweme kuti mukwaniritse makina enieni a valavu ya valavu ya valavu yazitsulo ndi madzi, komanso kuphatikiza ndi njira zoyendetsera zokhazokha kuti zitheke kuwongolera, zomwe zingakuthandizeninso kulandira njira yawo yoyendetsera madzi a mafakitale.

DBB MUNTHU WOSAVUTA Mvula: Wodalirika wodalirika