Ndi ma valve otani omwe amagwiritsidwa ntchito m'mafakitale osiyanasiyana? Ma valve a EBROZ600 amapereka chitetezo pakupanga mowa
1. Valavu ya gasi yamzinda: Gasi wamzinda umapanga 22% ya msika wonse wa gasi, wokhala ndi ma valve akuluakulu ndi mitundu yambiri. Chofunikira chachikulu valavu ya mpira, valavu ya pulagi, valavu yochepetsera kuthamanga, valavu yotetezera.
2. Urban Kutentha valavu: m'tawuni kutentha m'badwo dongosolo, ayenera kugwiritsa ntchito kuchuluka kwa zitsulo chisindikizo gulugufe valavu, yopingasa bwino valavu ndi mwachindunji kukwiriridwa mpira valavu, chifukwa mtundu uwu wa valavu kuthetsa kotenga nthawi ndi yopingasa hayidiroliki kusamvana payipi, kuti kukwaniritsa cholinga cha kupulumutsa mphamvu ndi kutentha kutentha.
3. Ma valve omanga m'mizinda: machitidwe omanga m'tawuni nthawi zambiri amagwiritsa ntchito ma valve otsika, omwe pakali pano akupanga njira yoteteza chilengedwe ndi kupulumutsa mphamvu. Vavu ya mbale ya rabara yogwirizana ndi chilengedwe, valavu yoyendera bwino ndi valavu yagulugufe yapakati, valavu yagulugufe yachitsulo yosindikizira pang'onopang'ono ikusintha valavu yachitsulo chotsika. Nyumba zam'tawuni zimafunika kugwiritsa ntchito mavavu opangira ma valve, valavu yosindikizira, valavu yagulugufe, ndi zina.
4. Valavu yoteteza chilengedwe: m'nyumba zotetezera zachilengedwe, njira yoperekera madzi imafunika makamaka valavu ya butterfly yapakati, valavu yosindikizira, valavu ya mpira, valavu yotulutsa mpweya (yomwe imagwiritsidwa ntchito pochotsa mpweya mu payipi). Valve yofewa yosindikizira pachipata ndi valavu ya butterfly imagwiritsidwa ntchito kwambiri pochotsa zimbudzi.
5. Mavavu a mapaipi aatali: Mapaipi amtunda wautali amakhala makamaka mafuta amafuta, zinthu zomalizidwa ndi mapaipi achilengedwe. MAVAVU AMENE AMAGWIRITSA NTCHITO KAWIRIKAWIRI PA Mzere UNO NDI MAVAVU OTCHEDWA ACHITSWELE ACHITATU A BORE BALL, MAVAVU OGWIRITSA NTCHITO A SUULPHur-RESISTANT FLAT GATE, MAVAVU OTHANDIZA, NDI ONA MAVAVU.
6. Petrochemical plant mavavu: A, mafuta kuyenga zitsulo, mafuta kuyenga mavavu chofunika kwambiri mavavu mapaipi, makamaka mavavu zipata, mavavu globe, valavu cheke, mavavu chitetezo, mavavu mpira, valavu agulugufe, misampha, pakati pawo, kufunika kwa chipata. mavavu amawerengera pafupifupi 80% ya chiwerengero chonse cha mavavu, (mavavu amawerengera 3% -5% ya ndalama zonse muzomera). B, mankhwala CHIKWANGWANI chipangizo, mankhwala CHIKWANGWANI mankhwala makamaka poliyesitala, akiliriki, vinylon magulu atatu. Vavu yofunikira ya mpira, valavu ya jekete (valavu ya mpira wa jekete, valavu ya chipata cha jekete, valavu ya jekete ya jekete). C, chipangizo cha acrylic clear. Chipangizochi nthawi zambiri chimafunika ma valve okhazikika a API, makamaka ma valve a zipata, ma valve a globe, ma valve owunika, ma valve a mpira, misampha, mavavu a singano, ma plug, omwe ma valve a pachipata amakhala pafupifupi 75% ya kuchuluka kwa ma valve. D. Ammonia chomera. Chifukwa cha njira zosiyanasiyana za kaphatikizidwe ndi kuyeretsedwa kwa ammonia, njira yake ndi yosiyana, ntchito yaukadaulo ya valavu yofunikira imakhalanso yosiyana. Pakalipano, chomera cha ammonia choweta chimafunika makamaka valavu yachipata, valavu yapadziko lonse, valavu yoyendera, msampha, valavu yagulugufe, valavu ya mpira, valavu ya diaphragm, valve yoyendetsera, valve ya singano, valavu yotetezera, kutentha kwakukulu ndi kutentha kwapansi. Pakati pawo, valavu yodulidwa imakhala ndi 53.4% ya chiwerengero cha ma valve omwe amagwiritsidwa ntchito pa chipangizochi, valve yachipata imakhala ndi 25.1%, msampha umakhala ndi 7.7%, valve yotetezera imakhala 2.4%, valve yoyendetsa komanso kuchokera kutentha kochepa. valavu ndi zina zimawerengera 11.4%. E, chipangizo cha ethylene, chipangizo cha ethylene ndicho chipangizo chabwino kwambiri pamakampani a petrochemical, chimafunika mavavu osiyanasiyana. Ma valve a zipata, ma valve a globe, ma valve owunika, ma valve onyamula ndodo amawerengera ambiri, omwe ma valve a pachipata ayenera kukhala poyamba. "Kuphatikiza apo, ma ethylene akulu ndi mayunitsi apamwamba kwambiri a polyethylene amafunikanso kugwiritsa ntchito kutentha kwambiri, kutentha pang'ono komanso mankhwala ophatikizika kwambiri. F. Chida cholekanitsa mpweya. "Kulekanitsa mpweya" kumatanthauza kulekanitsa mpweya. Chipangizocho chimafunika makamaka ma valve odulidwa, ma valve otetezera, ma valve owonetsetsa, ma valve oyendetsa, ma valve a mpira, ma valve a butterfly ndi ma valve otsika kutentha. G, chipangizo cha polypropylene, polypropylene ndichosavuta kutenga propylene ngati zopangira, polima polima pawiri, chipangizocho chimafunikira kwambiri valavu yachipata, valavu yapadziko lonse, valavu yowunika, valavu ya singano, valavu ya mpira, valavu ya msampha.
7. Vavu yamagetsi: Kumanga kwa malo opangira magetsi m'dziko lathu kukukula kwambiri, motero valavu yotetezera, valavu yochepetsera mphamvu, valavu yapadziko lonse lapansi, valavu yachipata, valavu ya butterfly, valavu yodula mwadzidzidzi ndi valavu yowongolera, kusindikiza kozungulira. valavu ya globe ya zida imafunikira ndi caliber yayikulu komanso kuthamanga kwambiri.
8 metallurgical valve: metallurgical industry aluminiyamu okusayidi khalidwe makamaka ndi abrasive slurry valavu (mu otaya globe valavu), kulamulira msampha. Makampani azitsulo amafunikira valavu yachitsulo yosindikizira, valavu ya butterfly ndi valavu ya mpira wa oxidation, valavu yapadziko lonse ndi valavu yosinthira njira zinayi.
9. Ma valve a pulatifomu ya m'mphepete mwa nyanja: ndikukula kwa ntchito yamafuta akunyanja, kuchuluka kwa mavavu ofunikira pakukula kwamtunda kwa nyanja kukuwonjezeka pang'onopang'ono. Mapulatifomu akunyanja akuyenera kutseka ma valve a mpira, ma valve owunika ndi ma valve anjira zambiri.
10. Zakudya ndi mavavu opangira mankhwala: makampaniwa amafunikira makamaka ma valve a zitsulo zosapanga dzimbiri, mavavu a pulasitiki opanda poizoni ndi ma valve a butterfly. Pakati pamagulu 10 omwe ali pamwambawa azinthu zama valve, kufunikira kwa mavavu wamba ndikoposa kwa mavavu a zida, mavavu a singano, ma valve a zipata, ma globe ma valve, ma cheke, ma valve a mpira ndi ma valve agulugufe.
Kuyeretsa ndi kutsekereza ndi njira ziwiri zofunika kwambiri popanga mowa. Kuyeretsa zonyansa zochulukirapo kuchokera pamalo, makina, zida ndi makina. Kupyolera mu njira zosiyanasiyana zoyeretsera, zonyansa zowonjezereka zimawonongeka, zimasungunuka ndi kusungunuka pansi pa ntchito yoyeretsa wothandizira. Sterilization ndi njira yochotsera tizilombo toyambitsa matenda zomwe zilibe vuto ku thanzi komanso sizikhudza ubwino wa chakudya. Kapangidwe ka njira yoletsa kutsekereza kumafuna kuti ntchito yonseyo ikwaniritsidwe pamalo owuma, zida, makina ndi zinthu zochitira msonkhano zonse zikwaniritse miyezo yaumoyo ndi chitetezo.
Zowononga pakuyeretsa ndi kutseketsa zimaphatikizapo zinthu zotsalira monga peel ndi tirigu, mchere wa calcium ndi magnesium carbonate, tizilombo toyambitsa matenda monga mabakiteriya, yisiti ndi nkhungu, komanso zotsalira zotsukira ndi zopha tizilombo.
Dongosolo loyeretsa la mzere wopangira mowa ndi njira yoyeretsera yokha pamzere wopanga kapena chida chimodzi chotsekeka popanda kugwetsa zida. Njira yoyeretsera imaphatikizapo kuyeretsa kamodzi ndi kuyeretsa kangapo. Kuyeretsa kumodzi ndikoyenera zida zoipitsa zolemera, malo omwe kuyeretsa sikumachitika kawirikawiri, ndi gawo lomwe limakhala ndi kuchuluka kocheperako. Kuyeretsa kangapo ndi koyenera ntchito zingapo zotsuka nthawi imodzi, malo ndi madera apakati okhala ndi kufalikira kwakukulu. Kuyeretsa koyambirira kumagwiritsa ntchito ma alkaloids, pH 7-14, kuphatikiza 2-3% caustic soda ndi potaziyamu caustic, kuyeretsa zinthu zakuthupi, zosakaniza zosakanikirana ndi oxidants. Mu pickling, ndi asidi kusamba njira pH 0-7, 1-3% asidi nitric, asidi hydrochloric, asidi sulfuric, asidi phosphoric, kuyeretsa inorganic, wothira surfactants ndi zoteteza.
Malinga ndi mawonekedwe a oyeretsa ndi otsekereza oyimira pakati, vuto lomwe lingakhalepo pakugwiritsa ntchito mphete yapampando ndikukula komanso kuuma kwa kutumphuka, zomwe zimapangitsa kuti mphete yapampando ivalidwe kwambiri pakagwiritsidwa ntchito nthawi yayitali. Mawonekedwe azinthu ndi mapangidwe a mphete ya mpando wa EBRO amatsimikizira kutsika kwapang'onopang'ono kwa gawo lirilonse, kuwonjezeka pang'ono kwa mtengo wa torque chifukwa cha kufalikira, mtundu waung'ono wa actuator wa valve reaction valve, mtengo wathunthu ndi mpikisano wokwera mtengo. Mpando wa EBRO siwosavuta kuumitsa kutumphuka, kulimba kwabwino, kusakhalapo kwa embrittlement, koyenera kugwiritsidwa ntchito nthawi yayitali.
Kampani ya EBRO yadzipereka pakufufuza ndi kupanga ma valve agulugufe. Kuphatikiza pakupereka mavavu apadziko lonse lapansi, kampaniyo yapanga mwapadera mndandanda wa ma valve omwe amawunikira m'mafakitale ena apadera. Mwachitsanzo, chifukwa chapadera cha pulasitiki chitoliro, kuthamanga osiyana, chitoliro khoma makulidwe, pulasitiki chitoliro m'mimba mwake ndi ang'onoang'ono kuposa zitsulo chitoliro m'mimba mwake, valavu gulugufe ochiritsira sangathe mokwanira anatsegula. Mavavu agulugufe a pulasitiki amathetsa vuto la chitoliro chomwe chimafuna kulumikizana ndi kukula kwake ndipo chimapezeka m'makalasi osiyanasiyana okakamiza komanso ma calibers. Dongosolo la HVAC limatsindika nthawi yanthawi ya kutentha. Vavu yagulugufe yokhala ndi thermometer imatha kudziwa kutentha kwa sing'anga kunja kwa dziko kudzera mu thermometer, yomwe ndi yabwino kwa ogwira ntchito kumunda.
ZOCHITIKA ZA Z600 SERIES VALVES AMADZIWA NDI ZOPHUNZITSIDWA ZOPHUNZITSIDWA ZA VALVE PLATE NDI tsinde KUPEWERA Angle YAKUFA chifukwa cha kugwiritsidwa ntchito kwa nthawi yaitali, ndipo KULUMIKIZANA KWAMBIRI kumapangitsa mphamvu kuwonjezeka popanda kusokoneza. Tsinde la valve limakhala ndi bushing lodzipangira katatu, lomwe silimangothandizira tsinde kuti likhale ndi mphamvu, komanso limagwira ntchito ndi mphete yosindikizira kuti zisawonongeke. Zowonjezera RING PROTRUsions PA MPANDO MPANDO KUTI NTCHITO KULUMIKIZANA NDI ZOLIMBIKITSA ZA O-RINGS ANAPANGIDWA MWAMENE KUTI APEWE KUTHA. EBROZ600 valavu yotsatizana ndi ntchito yake yabwino kwambiri kuti atsimikizire mtundu wa mowa, opanga mowa ndiye chisankho chabwino kwambiri cha mankhwala.
Nthawi yotumiza: Aug-13-2022
