Kodi Kulimba Kwakatundu Kwa Mavavu Olimba Pamanja Ndi Oyenera -Mavavu Opanikizika Kwambiri?

M'mafakitale, ma valve ndi zigawo zikuluzikulu zoyendetsera kutulutsa madzimadzi ndipo zimagwiritsidwa ntchito kwambiri m'mafakitale ambiri monga mafuta, makampani opanga mankhwala, ndi mphamvu zamagetsi. Pakati pawo, -mavavu othamanga ayenera kugwira ntchito mokhazikika pansi-malo opanikizika kwambiri, kotero kuti magwiridwe antchito a zigawo zake zosiyanasiyana ndizovuta kwambiri. Monga gwero lalikulu la ntchito ya mavavu, kaya mphamvu ya Solid Valve Handwheel ingagwirizane ndi -mavavu othamanga kwambiri ndiyo yakhala cholinga chachikulu chamakampani.

M'ndandanda wazopezekamo

1. Tanthauzo la kuthamanga kwa ntchito ndi mawonekedwe a kagwiritsidwe ntchito ka -mavavu othamanga kwambiri
(I) Miyezo yotanthauzira kukakamiza
(II) Zochitika zazikulu zogwiritsira ntchito
2. Udindo waukulu wa Solid Valve Handwheel
(I) Kutumiza mphamvu zogwirira ntchito
(II) Chitsimikizo chachitetezo
3. Zofunikira kuti pakhale mphamvu ya Solid Valve Handwheel kuti igwirizane ndi-mavavu othamanga kwambiri
(I) Zofunikira zamphamvu zophatikizika kwambiri
(II) Kukana kutopa kwabwino
(III) Kugwirizana ndi zida zazikulu za -mavavu othamanga kwambiri
4. Kusanthula kwazinthu zomwe zimagwiritsidwa ntchito ndi mphamvu za Solid Valve Handwheel
(I) Zida zachitsulo
(II) Zosakhala -zachitsulo
5. Kuzindikira kwa data yamakampani ndi kusanthula milandu
(I) Deta yofunsira msika
(II) Kusanthula nkhani
6. Zina zomwe zimakhudza kusinthika kwamphamvu kwa Solid Valve Handwheel zida
(I) Njira yopangira zinthu
(II) Kapangidwe kamangidwe
(III) Gwiritsani ntchito chilengedwe
7. Zomwe zikuchitika pakukula kwamakampani ndi zomwe zikuyembekezeka
(I) R&D ndi kugwiritsa ntchito zida zatsopano
(II) Kupanga njira zatsopano zopangira
(III) Kuwunika ndi kukonza mwanzeru
8. Mapeto

Tanthauzo la kuthamanga kwa ntchito ndi mawonekedwe a kagwiritsidwe ntchito ka {{0}mavavu othamanga kwambiri

(I) Pressure tanthauzo muyezo

Malingana ndi muyeso wa makampani, pamene kuthamanga kwadzina (PN) kwa vavu kuli mumtundu wa 10.0 - 80.0MPa, kumatanthauzidwa ngati valavu yapamwamba-yothamanga. Kuthamanga kumeneku kumapitirira kwambiri kuposa ma valve wamba, zomwe zikutanthauza kuti valavu iyenera kupirira kupanikizika kwakukulu, ndikuyika zofunikira kwambiri pa mphamvu, kusindikiza ndi ntchito zina za valve yonse ndi zigawo zake.

(II) Zochitika zazikulu zogwiritsira ntchito

Ma valve okwera{{0}amagwiritsiridwa ntchito kwambiri m'machitidwe monga kutulutsa mafuta ndi gasi ndi mayendedwe, mayunitsi a chemical synthesis reaction, ndi makina opangira mphamvu kwambiri m'makampani opanga magetsi. Mwachitsanzo, m'mapaipi aatali-atali amafuta ndi gasi,{3}}mavavu othamanga kwambiri amagwiritsidwa ntchito kuwongolera kayendedwe kake ndi{4}}kutsika-kutsika kwa mpweya kapena zamadzimadzi zomwe zili m'mapaipi kuti zitsimikizire chitetezo ndi kukhazikika kwa kayendedwe ka mphamvu; mu chemical synthesis reaction units, -mavavu amphamvu amayenera kuwongolera bwino kulowa ndi kutuluka kwa zinthu zomwe zimakhudzidwa ndi kutentha kwambiri,{8}}kutentha kwambiri,{8}}kutentha kwambiri komanso kuwononga chilengedwe, zomwe zimathandiza kwambiri kuti ntchitoyo ikhale yokhazikika.

Udindo wofunikira wa Solid Valve Handwheel

(I) Kutumiza mphamvu ya ntchito

Panthawi yogwiritsira ntchito valve, wogwiritsa ntchitoyo amatumiza mphamvu yogwiritsira ntchito makina opangira ma valve potembenuza Solid Valve Handwheel, motero amayendetsa chigawo cha valve kuti atsegule, kutseka kapena kusintha kayendedwe ka valve. Kuyenda bwino kwa kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake.

(II) Chitsimikizo chachitetezo

Pazochitika zadzidzidzi, monga pamene makina oyendetsa okha akulephera kapena ntchito yadzidzidzi ikufunika, Solid Valve Handwheel ndiyo mzere womaliza wa chitetezo cha ntchito yamanja. Wogwira ntchitoyo akhoza kuyankha mwamsanga mwa kutembenuza gudumu lamanja ndikuwongolera udindo wa valve mu nthawi kuti apewe ngozi zopanga kapena zoopsa za chitetezo chifukwa cholephera kugwiritsa ntchito valve.

Zofunikira pakulimba kwa Solid Valve Handwheel pazapamwamba-mavavu opanikizika

(I) Zofunikira zamphamvu zophatikizika kwambiri

Kuthamanga kwapakati kwa -mavavu othamanga ndi kwakukulu. Pamene woyendetsa akutembenuza gudumu lamanja kuti ayang'anire valavu, gudumu lamanja liyenera kupirira mphamvu yomwe imapangidwa ndi mphamvu yamkati ya valve. Kutengera -vavu yothamanga kwambiri yokhala ndi 40MPa mwachitsanzo, panthawi yogwira ntchito, gudumu la m'manja limatha kupirira mphamvu yanthawi yomweyo mpaka matani angapo. Izi zimafuna kuti magudumu a m'manja akhale ndi mphamvu zopondereza kwambiri kuti atsimikizire kuti kupindika, kuthyoka ndi kulephera kwina sikuchitika nthawi yayitali{6}}pamachitidwe apakati ndi pafupipafupi{7}}akupanikizika kwambiri.

(II) Kukana kutopa kwabwino

Pogwira ntchito, ma valve othamanga kwambiri- amatha kutseguka ndi kutseka pafupipafupi, zomwe zimapangitsa Solid Valve Handwheel kukhala ndi nkhawa kwa nthawi yayitali. Malinga ndi ziwerengero, m'zida zina zopangira mankhwala, kuchuluka kwa magwiridwe antchito a -ma valve othamanga amatha kufika masauzande kapenanso masauzande kambiri pachaka. Pachifukwa ichi, zida za handwheel ziyenera kukhala ndi kukana kutopa bwino kuti gudumu lamanja lisawonongeke chifukwa cha kubadwa ndi kufalikira kwa ming'alu ya kutopa, zomwe zimakhudza kugwiritsa ntchito bwino kwa valavu.

(III) Kugwirizana ndi chinthu chachikulu chapamwamba-vavu yopondereza

Kuti muwonetsetse kuti valavu imagwira ntchito bwino komanso kuti ma valavu azikhala okhazikika, zida za Solid Valve Handwheel ziyenera kugwirizana bwino ndi zida zazikulu za valavu yapamwamba-. Mwachitsanzo, m’mavavu ena okwera-opangidwa ndi chitsulo chosapanga dzimbiri, ngati gudumu la m’manja lapangidwa ndi chinthu chokhala ndi kusiyana kwakukulu kwa electrochemical katundu kuchokera ku zitsulo zosapanga dzimbiri, likhoza kuyambitsa dzimbiri lagalasi m’malo a chinyezi ndi dzimbiri, kuchepetsa moyo wautumiki ndi chitetezo cha valavu.

Kusanthula kwa Zida Zofanana ndi Kugwira Ntchito Kwamphamvu kwa Solid Valve Handwheel

(I) Zida Zachitsulo

Chitsulo cha Carbon: Chitsulo cha Carbon chili ndi mphamvu zambiri komanso magwiridwe antchito abwino, ndipo ndi chimodzi mwazinthu zomwe zimagwiritsidwa ntchito kwambiri pa Solid Valve Handwheel. Pakati pawo, sing'anga ndi mkulu mpweya zitsulo akhoza kwambiri kusintha mphamvu ndi kuuma pambuyo mankhwala kutentha. Mwachitsanzo, pambuyo quenching ndi tempering, mphamvu zokolola za 45 # zitsulo akhoza kufika 355MPa ndi kumakokedwa mphamvu akhoza kufika 600MPa, amene akhoza kukwaniritsa zofunika zakuthupi mphamvu mavavu sing'anga ndi mkulu kuthamanga kwa mavavu handwheels. Komabe, chitsulo cha kaboni ndi chofooka kwambiri pakukana dzimbiri. M'malo ogwiritsira ntchito ma valve othamanga kwambiri omwe ali ndi zowononga zowonongeka, chithandizo cha chitetezo cha pamwamba monga galvanizing ndi kujambula chingafunikire.

Chitsulo chosapanga dzimbiri: Chitsulo chosapanga dzimbiri chimagwiritsidwa ntchito kwambiri popanga ma valavu othamanga kwambiri chifukwa chokana dzimbiri. Chitsulo chosapanga dzimbiri cha Common 304 chili ndi mphamvu yotulutsa Kuposa kapena yofanana ndi 205MPa ndi mphamvu yolimba ya Greater kuposa kapena yofanana ndi 515MPa, ndipo imatha kukhala ndi makina abwino pamalo ochita dzimbiri{4}} Chitsulo chosapanga dzimbiri chimatha kukana kugwa ndi kugwa kwa dzimbiri chifukwa chowonjezera mphamvu ya molybdenum kapena yofanana ndi 2MP, yokhala ndi mphamvu zochulukirapo kuposa 2 MPa kulimba kwamphamvu kwa Kuposa kapena kofanana ndi 580MPa, kupangitsa kuti ikhale yoyenera-magudumu apamanja othamanga kwambiri m'malo owononga kwambiri. Komabe, kukwera mtengo kwachitsulo chosapanga dzimbiri kumalepheretsa kukula kwake-pamlingo wakutiwakuti. .

Chitsulo cha aloyi: Chitsulo cha aloyi chikhoza kupeza zinthu zabwino kwambiri powonjezera zinthu zosiyanasiyana za aloyi, monga chromium, faifi tambala, ndi molybdenum. Mwachitsanzo, chitsulo cha 40CrNiMo alloy chili ndi mphamvu zambiri, kulimba kwambiri, komanso kuuma bwino. Mphamvu zake zokolola ndizazikulu kuposa kapena zofanana ndi 835MPa ndipo mphamvu yake yokhazikika ndi Yaikulu kuposa kapena yofanana ndi 980MPa, yomwe imatha kukwaniritsa zofunikira za Solid Valve Handwheel pansi pa kupanikizika kwambiri komanso kulemedwa kwakukulu. Komabe, teknoloji yosungunula ndi yopangira zitsulo za alloy ndizovuta, ndipo mtengo wake ndi wokwera kwambiri.

(II) Zosakhala-zachitsulo
-Mapulasitiki opanga mphamvu kwambiri: Mapulasitiki ena apamwamba-amphamvu kwambiri, monga polyetheretherketone (PEEK) ndi polyphenylene sulfide (PPS), ayambanso kugwiritsidwa ntchito popanga ma Solid Valve Handwheels chifukwa ndi olimba kwambiri, osachita dzimbiri ndi mankhwala komanso kudzipaka okha-. Kutengera chitsanzo cha PEEK, kulimba kwake kumatha kufika 90-100MPa. Itha kugwiritsidwa ntchito ngati m'malo mwa zitsulo muzochitika zina zapamwamba-zogwiritsa ntchito ma valve opanikizika omwe amafunikira kulemera komanso kutsika kochepa (monga 10-20MPa). Komabe, kukana kutentha ndi kukana kwamphamvu kwa mapulasitiki aumisiri ndi ofooka kuposa zida zachitsulo. Pansi pakuchita kwanthawi yayitali kutentha kwambiri komanso kuthamanga kwambiri, ma deformation ndi mavuto ena amatha kuchitika. .

Fiber-zophatikiza zolimba: Fiber-zophatikiza zolimba, monga mapulasitiki opangidwa ndi magalasi (FRP) ndi mapulasitiki a carbon fiber reinforced (CFRP), ali ndi maubwino amphamvu kwambiri, kulemera kwake, komanso kusachita dzimbiri. Kulimba kwamphamvu kwa CFRP kumatha kufika 1500-4000MPa, koma kupanga kwake kumakhala kovuta komanso kokwera mtengo. Pakadali pano, sagwiritsidwa ntchito kawirikawiri mu Solid Valve Handwheels. Amagwiritsidwa ntchito makamaka m'madera ena apadera omwe ali ndi zofunikira kwambiri pa kulemera ndi ntchito, monga zigawo zothandizira za ma valve othamanga kwambiri mumlengalenga.

Kuzindikira kwa data yamakampani ndi kusanthula milandu
(I) Zambiri zogwiritsira ntchito msika
Malinga ndi ziwerengero zochokera ku mabungwe ofufuza za msika, mumsika wapamwamba wa-mavavu othamanga, mavavu ogwiritsira ntchito carbon steel solid valves handwheels amafika pafupifupi 35%, ndipo amagwiritsidwa ntchito makamaka pamtengo-ziwonetsero zovutirapo komanso zosawononga kwambiri, monga mapaipi wamba amakampani; mavavu ogwiritsira ntchito zitsulo zosapanga dzimbiri zamanja amakhala pafupifupi 40%, ndipo amagwiritsidwa ntchito kwambiri m'mafakitale monga mankhwala, zakudya ndi zakumwa zomwe zimafuna kukana dzimbiri; mavavu pogwiritsa ntchito aloyi zitsulo handwheels nkhani pafupifupi 15%, ndipo makamaka ntchito m'madera ofunika monga mafuta ndi mpweya m'zigawo ndi magetsi ndi kuthamanga kwambiri ndi katundu mkulu; mavavu ogwiritsira ntchito-magudumu apamanja osakhala achitsulo amakhala ndi gawo laling'ono, pafupifupi 10%, ndipo amakhazikika pazochitika zina zapadera. .

(II) Kusanthula milandu
Pulojekiti ya petrochemical: Bizinesi yayikulu ya petrochemical idagwiritsa ntchito -mavavu opondereza ambiri okhala ndi mphamvu ya 32MPa mugawo lake latsopano lopanga ethylene. Pakati pawo, mavavu ena anali ndi 316 zitsulo zosapanga dzimbiri zolimba mavavu olimba. Kumayambiriro kwa ntchito ya unit, kuwonongeka kwakung'ono kwa gudumu kunachitika, koma sikunakhudze mphamvu zamapangidwe ndi magwiridwe antchito a gudumu lamanja. Pambuyo pounika, zidapezeka kuti sing'anga mu chipangizocho munali kuchuluka kwa ayoni a chloride, zomwe zidapangitsa dzimbiri pang'ono kugudumu lachitsulo chosapanga dzimbiri. Kampaniyo idathetsa bwino vuto la dzimbiri polimbitsa chithandizo chapakati choyeretsa ndikudutsa pamwamba pa gudumu lamanja. Wilo lamanja lakhala likuyenda mokhazikika kwa zaka zopitilira 3. .

Makampani opanga magetsi: Mu pulojekiti yapamalo opangira magetsi otenthetsera kwambiri, mphamvu yamphamvu ya -vavu yothamanga ndiyokwera kwambiri mpaka 60MPa. Pulojekitiyi inasankha Solid Valve Handwheel yopangidwa ndi chitsulo cha 40CrNiMo alloy kuti ikwaniritse -kupanikizika kwakukulu ndi{5}}zofunika kuti zigwiritsidwe ntchito kwambiri. Pakugwira ntchito kwa siteshoni yopangira magetsi, kudzera mu kuyezetsa kosawononga -kwanthawi zonse kwa gudumu la m'manja, palibe cholakwika chilichonse monga kupindika ndi ming'alu yomwe idapezeka mu gudumu la m'manja, zomwe zidatsimikizira kudalirika ndi chitetezo cha valavu komanso kupereka chithandizo champhamvu pakupanga mphamvu kokhazikika kwa malo opangira magetsi.

Zina zomwe zimakhudza kusinthika kwamphamvu kwazinthu za Solid Valve Handwheel

(I) Njira yopangira zinthu

Kupanga kwa handwheel kumakhudza kwambiri mphamvu ya zinthu zake. Mwachitsanzo, gudumu la m'manja lopangidwa ndi kuponyedwa molondola limakhala ndi mawonekedwe amkati, ndipo mphamvu ya zinthuzo imatha kutsimikiziridwa bwino; pamene njira yopangira zinthu imatha kupanga mawonekedwe a CHIKWANGWANI chazinthu zachitsulo zomwe zimagawidwa motsatira njira yamphamvu, kupititsa patsogolo mphamvu ndi kulimba kwa gudumu lamanja. Kuphatikiza apo, njira yochizira kutentha ndiyonso ulalo wofunikira pakuwongolera magwiridwe antchito a handwheel. Kuchiza koyenera kutentha kumatha kuthetsa kupsinjika kwamkati kwazinthu, kukonza dongosolo lazinthu, ndikuwongolera magwiridwe antchito ake. .

(II) Kapangidwe kamangidwe

Kaya kapangidwe kake ka handwheel ndi koyenera kumagwirizana mwachindunji ndi kugawa kwake kwa mphamvu ndi mphamvu pakugwira ntchito. Chiwerengero chololera ndi makulidwe a ma spokes ndi njira yolumikizirana pakati pa likulu ndi m'mphepete mwake zingapangitse kugawanika kwa gudumu lamanja kukhala yunifolomu kwambiri pamene ikugwiritsidwa ntchito ndi mphamvu yogwiritsira ntchito, kupewa kuchitika kwa kupsinjika maganizo, motero kumapangitsanso mphamvu zonse ndi kudalirika kwa handwheel. Mwachitsanzo, ma Solid Valve Handwheels omwe ali ndi-zojambula zowoneka bwino komanso zowoneka ngati arc{3}}angathe kufalitsa kupsinjika ndi kupititsa patsogolo mphamvu ya gudumu la m'manja poyerekeza ndi kamangidwe kakale kowongoka.​

(III) Gwiritsani ntchito chilengedwe
Malo ogwiritsira ntchito gudumu lamanja, monga kutentha, chinyezi, kuwonongeka kwapakati, ndi zina zotero, zidzakhudzanso kusinthasintha kwa mphamvu zake zakuthupi. Kumalo otentha kwambiri, mphamvu zazitsulo zimatha kuchepa, pomwe zosakhala -zinthu zachitsulo monga mapulasitiki a engineering zimatha kufewetsa ndi kupunduka; m'malo achinyezi komanso owononga, zida zachitsulo zimatha kuwonongeka, zomwe zimapangitsa kuchepa kwa mphamvu. Choncho, posankha zinthu za Solid Valve Handwheel, m'pofunika kuganizira mozama za mmene chilengedwe chimagwiritsidwira ntchito ndi kutenga njira zodzitetezera, monga kutsekereza matenthedwe ndi zokutira{4}}zoteteza ku dzimbiri.

Mawonekedwe a Development Development ndi Outlook
(I) Research and Development Application of New Materials
Ndi chitukuko chosalekeza cha sayansi ya zinthu, zida zatsopano zapamwamba-zolimba, zosawononga{1}}zosagwira, ndi{2}}zosagwira kutentha kwambiri zipitilira kuonekera ndikugwiritsidwa ntchito popanga Solid Valve Handwheel. Mwachitsanzo, zipangizo zokhala ndi zinthu zabwino kwambiri monga ma nanocomposites ndi aloyi zatsopano zikuyembekezeka kupititsa patsogolo mphamvu ya zinthu ndi kugwirira ntchito bwino kwa mawilo am'manja ndikukwaniritsa zofunikira zolimba kwambiri za ma valve opanikizika kwambiri-. Panthawi imodzimodziyo, ogwira ntchito za R&D akuwunikanso momwe angagwiritsire ntchito zinthu zosagwirizana ndi chilengedwe monga zamoyo-zochokera pazachilengedwe ndi zinthu zosawonongeka popanga mawilo amanja kuti akwaniritse chitukuko chokhazikika chamakampaniwo. .

(II) Kupanga Njira Zopangira
Kugwiritsa ntchito njira zotsogola zopangira zinthu kudzakhala njira yofunika kwambiri yopititsira patsogolo luso ndi magwiridwe antchito a Solid Valve Handwheel. 3Ukatswiri wosindikiza wa D utha kuzindikira kusinthika kwa magudumu am'manja ndi kupanga zinthu zovuta, kuwongolera kagwiritsidwe ntchito kazinthu ndi kupanga bwino; ukadaulo wopanga digito utha kuzindikira kuwongolera kolondola kwazomwe amapanga ndikuwonetsetsa kulondola kwapang'onopang'ono komanso kukhazikika kwapamanja. Kuphatikiza apo, njira zatsopano zochizira pamwamba, monga kupopera mbewu mankhwalawa ndi plasma ndi laser cladding, zimatha kusintha kwambiri kuuma kwapamtunda, kukana kuvala komanso kukana dzimbiri kwa gudumu la handwheel popanda kusintha zida zonse za handwheel.

(III) Kuwunika ndi kukonza mwanzeru
M'tsogolomu, Solid Valve Handwheel idzakula motsatira nzeru, ikuphatikiza zigawo zanzeru monga masensa kuti aziyang'anira kupsinjika maganizo, kutentha, dzimbiri ndi magawo ena a handwheel mu nthawi yeniyeni. Kudzera muukadaulo wa intaneti wa Zinthu, data yowunikira imatumizidwa ku remote control kuti ikwaniritse nthawi yeniyeni{1}}kuwunika momwe ma wheel wheel ikugwirira ntchito komanso chenjezo lolakwika. Izi sizingangodziwira mavuto omwe angakhalepo monga kuchepa kwa mphamvu ya gudumu la m'manja pasadakhale, ndikukonza ndikusintha nthawi yake, komanso kupereka chithandizo cha data pakukonzekera kukhathamiritsa ndi kusankha zinthu za handwheel, ndikuwongolera kudalirika kwathunthu ndi chitetezo chapamwamba{3}}makina othamanga.

Mapeto
Kaya mphamvu ya Solid Valve Handwheel imatha kutengera-mavavu othamanga kwambiri ndizovuta kwambiri zomwe zimakhudzana ndi zinthu zambiri monga kusankha kwa zinthu, kupanga, kapangidwe kake ndi malo ogwiritsira ntchito. Kupyolera mu kusanthula kagwiridwe ka zinthu wamba, kuzindikira kwa data yamakampani ndi kafukufuku wa zochitika zenizeni, zitha kuwoneka kuti Solid Valve Handwheels azinthu zosiyanasiyana amatha kukwaniritsa zofunikira zamphamvu pamlingo wina wake pamiyeso yawo yapamwamba{2}}yomwe imagwira ntchito. Komabe, ndi kupita patsogolo kosalekeza kwa umisiri wamafakitale, mawonekedwe a kagwiritsidwe ntchito ka -mavavu opondereza adzakhala ovuta komanso osiyanasiyana, ndipo zofunika pakulimba kwa Solid Valve Handwheel zipitilira kukula. Ogwira ntchito m'mafakitale akuyenera kusamala kwambiri ndi kakulidwe ka zinthu zatsopano ndi njira zatsopano, ndikukonzekera mosalekeza kamangidwe ndi kupanga mawilo oyenda pamanja kuti atsimikizire kuti Solid Valve Handwheel nthawi zonse imagwira ntchito yodalirika komanso yodalirika komanso yotsimikizira chitetezo pamakina apamwamba{6}}ma valve opanikizika.

Nayi mndandanda wazinthu zokhudzana ndi Solid Valve Handwheel: