Nkhani

Ndi kupita patsogolo ndi chitukuko cha sayansi ndi zamakono, liwiro la chitukuko cha anthu ndi zachuma likupitirirabe, ndipo mpikisano m'mafakitale osiyanasiyana ukukula kwambiri.Pambuyo pazaka zambiri zachitukuko, makampani opanga ma valve aku China akhala akutukuka, kuchita bwino, kudalirika, kudalirika, ndi ntchito zazinthu.Kupita patsogolo kwakukulu kwapangidwa m'mbali zonse.Makampani opanga ma valve a solenoid akukula molunjika pakupanga makina apamwamba, aluntha, magwiridwe antchito ambiri, kugwiritsa ntchito bwino kwambiri, komanso kugwiritsa ntchito pang'ono, ndipo kwakhala kofunikira pakupangira mafakitale ambiri.

Valve ya solenoid imakhala ndi ntchito zambiri komanso malo ambiri amsika.Monga imodzi mwazomwe zimayendetsa makina oyendetsa madzimadzi, valavu ya solenoid yakhala chisankho choyamba chamadzimadzi chifukwa cha mtengo wake wotsika, kuphweka, kuchitapo kanthu mwachangu, kukhazikitsa kosavuta. ndi kukonza kosavuta.Kuyambira m'ma 1950 mpaka 1980, idadalira kupita patsogolo.Sizinafike mpaka zaka za m'ma 1990 pomwe ma valve apakhomo a solenoid adatenga gawo lina la msika.

Kufunika kwakukulu pamsika wazinthu zama valve solenoid kumapindula ndi izi.Chitukuko chokhazikika komanso chokhazikika chachuma chaboma komanso kukula kwapang'onopang'ono kwa ndalama muzinthu zokhazikika, makamaka chiyambi cha ntchito zaka mazana angapo monga "West-East Gas Transmission", "West-East Power Transmission", ndi "South. -to-North Water Diversion" mapulojekiti amafunikira kuchuluka kwa zinthu za valve;kuwonjezera apo, dziko langa likuyang'anizana ndi kubwera kwa zaka zamafakitale, mafakitale a petrochemical, gawo lamagetsi, gawo lazitsulo, makampani opanga mankhwala ndi zomangamanga m'matauni ndi ogwiritsa ntchito ma valve ena akuluakulu adzawonjezera kufunikira kwawo kwa zinthu za valve solenoid.Pa "Eleventh Five-Year Plan" nthawi, okwana valavu zofunika ntchito yaikulu ndi sing'anga-kakulidwe malasha magetsi kupanga magetsi makampani mphamvu ndi: okwana vavu amafuna matani 153,000, pafupifupi pachaka amafuna matani 30,600;okwana vavu amafuna 3.96 biliyoni yuan, pafupifupi pachaka Kufunika ndi 792 miliyoni yuan.Malingana ndi chiwerengero cha kukula kwa pachaka cha 20%, chiwerengero cha mavavu omwe amafunidwa pa nthawi ya "Mapulani a Zaka khumi ndi ziwiri" ndi matani 265,600, chiwerengero cha pachaka ndi matani 53,200, kufunika kwa ma valve ndi 6.64 biliyoni, ndipo pafupifupi zofuna pachaka ndi 13.28 100 miliyoni yuan.

Kupanga zipangizo zatsopano zolimbikitsa kusintha kwa mafakitale.Zachilengedwe za dziko lathu ndizochepa.Kupanga miyezo yopulumutsira mphamvu, kupulumutsa madzi, ndi kupulumutsa zinthu ndi imodzi mwamagawo otukuka amiyezo yamagetsi a solenoid.Kufulumizitsa kuchotseratu zinthu zotsika kwambiri komanso zowononga mphamvu zambiri, sinthani mawonekedwe a mafakitale, ndikulimbikitsa chitukuko, kukwezedwa ndi kugwiritsa ntchito matekinoloje atsopano ndi zinthu zatsopano.

Pankhani yochepetsera kugwiritsa ntchito mphamvu, yesetsani kupanga zida za valve zokhala ndi mphamvu zochepa komanso kutaya pang'ono.Pankhani yopulumutsa mphamvu, cholinga chake ndi pa chipangizo chamagetsi cha valve solenoid.Kugwiritsa ntchito mphamvu kwa chipangizo chamagetsi kumayendetsedwa posankha galimoto yokhala ndi mphamvu zochepa komanso phokoso lochepa komanso kukonza kamangidwe ka chipangizo chamagetsi.

Pali zida zambiri zopangira zopangira zitsulo, ndipo mtengo wake ndi wotsika.Kugwiritsa ntchito aluminiyamu, kaboni, silicon ndi zinthu zina zomwe wamba zimatha kupanga zida za ceramic zogwira ntchito bwino kwambiri, zomwe zimatha kupulumutsa zida zambiri zachitsulo ndi zinthu zosowa zamchere.Mavavu a ceramic amagwiritsidwa ntchito mu mphamvu, mafuta, mankhwala, zitsulo, migodi, kuchimbudzi ndi minda ina ya mafakitale.Iwo samva kuvala, amakhala ndi zosindikizira zabwino, amatha kuchepetsa kutayikira, ndipo adzagwira ntchito yabwino pachitetezo cha chilengedwe.Mogwirizana ndi chitukuko chaukadaulo, Komiti Yoyang'anira Miyezo ya Valve idakonza ndikukonza mulingo wa "Ceramic Sealed Valve" kuti ifulumizitse kukweza ukadaulo wosindikiza wa ceramic ndikulimbikitsa chitukuko cha zida zosindikizira za ceramic.

Pankhani ya zinthu zopulumutsa mavavu a solenoid, cholinga chake ndikufufuza zida zatsopano ndikusintha zida zachitsulo ndi zida zatsopano kuti tikwaniritse cholinga chopulumutsa chitsulo ndi zitsulo zamtengo wapatali.Valavu yatsopano ya ceramic imatenga zida zatsopano za ceramic kuti zipangitse magawo osindikizira ndi magawo omwe ali pachiwopsezo cha valavu, zomwe zimapangitsa kuti mavavu asawonongeke, kukana dzimbiri ndi kusindikiza kusindikiza kwa ma valve, ndikukulitsa kwambiri moyo wautumiki wa valavu.

Limbikitsani kutukuka kwa matekinoloje atsopano ndi njira. Limbikitsani kulumikizana pakati pa miyezo ndi kafukufuku wasayansi, makamaka kafukufuku wama projekiti akuluakulu asayansi ndiukadaulo, kutsogolera kafukufuku wasayansi ndi mabizinesi am'mbuyo mwaukadaulo, kusintha zomwe zachitika mwaukadaulo wodziyimira pawokha kukhala miyezo, ndikulimbikitsa chitukuko cha matekinoloje atsopano ndi njira zatsopano.Mwachitsanzo, Yangzhou Electric Power Repair, Tianjin Ertong, Wenzhou Rotork, ndi Changzhou Power Station zida zothandizira zitha kupangidwa, ndipo mtundu wazinthuzo ndi wabwino kwambiri.Kupanga miyezo yapamwamba ya "Intelligent Valves Electric Devices" kumakhudza kwambiri kulimbikitsa chitukuko cha mafakitale ndi kuletsa kapena kuchepetsa zinthu zomwe zimatumizidwa kunja.

Sinthani gulu lazinthu zatsopano ndi matekinoloje kukhala miyezo, kuchepetsa ndalama, kuwongolera bwino, kukhathamiritsa ntchito ya zinthu zama valve solenoid, ndikupanga zatsopano ndi matekinoloje odziwika mwachangu ndi msika wa zida zomangira, zomwe zimalimbikitsa kupita patsogolo kwamakampani.