KUFIKA KWATSOPANO: Siemens VVF42.32-16C Flanged Control Valve Tsopano Ikupezeka
Kufotokozera Kwachitsanzo
Ndife okondwa kulengeza za kupezeka kwaposachedwa kwa valavu ya Nokia VVF42.32-16C 2-port globe, valavu yowongolera ya PN16 yopangidwa kuti isinthe bwino madzi ozizira, otsika kapena otentha kwambiri ndi madzi amchere m'mabwalo otsekedwa a HVAC ndi mafakitale. Chopendekera ku ISO 7005 ndi kukula kwa DN 32, valavuyi imapereka choyezera chofanana (kvs) cha 16 m³ / h ndi sitiroko ya 20 mm, ndikupangitsa kuti ikhale yabwino kwa mayunitsi ogwiritsira ntchito mpweya, malo ozizirira m'chigawo ndikusintha zosinthira kutentha mpaka ~ 250 kW. Thupi limaponyedwa kuchokera ku EN-GJL-250 chitsulo chotuwa, pomwe pulagi yachitsulo chosapanga dzimbiri ndi mpando zimatsimikizira kukana kwa dzimbiri komanso kutayikira ≤ 0.02 % ya kvs ikatsekedwa. Miyeso yonse 180 × 132 × 95 mamilimita ndi kulemera kwa 4.1 makilogalamu amalola kuyika kosavuta kwa mzere popanda zida zina zothandizira.
Zofunika Kwambiri
VVF42.32-16C imapereka mawonekedwe ofanana akuyenda ndi> 100 kusiyanasiyana, kumapereka chiwongolero chokhazikika, mizere ikalumikizidwa ndi ma actuators a Nokia SAX/SKD/SKB/SKC. Kuthamanga kovomerezeka kovomerezeka ndi 1600 kPa (16 bar) ndi kutentha kwapakati -10 ... +150 °C, kuphimba zosakaniza za glycol ndi maukonde otenthetsera m'chigawo. Sitiroko ya 20 mm imagwirizana ndi ma 400-1000 N ma actuators amagetsi, zomwe zimathandiza kukhazikitsa molunjika popanda kulumikizana. Kuvomerezeka kwa CE, cULus ndi CRN kumatsimikizira ntchito zapadziko lonse lapansi, pomwe mapangidwe osakonzanso amatsimikizira ntchito yayitali, yopanda kukonza. Zoyatsira tsinde zosafunikira za ASZ6.6 ndi zida zosindikizira za EPDM zilipo kuti zigwire ntchito zapansi paziro kapena zamadzi amchere, kukulitsa kusinthasintha kwa ntchito.
100 kusiyanasiyana, kumapereka chiwongolero chokhazikika, mizere ikalumikizidwa ndi ma actuators a Nokia SAX/SKD/SKB/SKC. Kuthamanga kovomerezeka kovomerezeka ndi 1600 kPa (16 bar) ndi kutentha kwapakati -10 ... +150 °C, kuphimba zosakaniza za glycol ndi maukonde otenthetsera m'chigawo. Sitiroko ya 20 mm imagwirizana ndi ma 400-1000 N ma actuators amagetsi, zomwe zimathandiza kukhazikitsa molunjika popanda kulumikizana. Kuvomerezeka kwa CE, cULus ndi CRN kumatsimikizira ntchito zapadziko lonse lapansi, pomwe mapangidwe osakonzanso amatsimikizira ntchito yayitali, yopanda kukonza. Zoyatsira tsinde zosafunikira za ASZ6.6 ndi zida zosindikizira za EPDM zilipo kuti zigwire ntchito zapansi paziro kapena zamadzi amchere, kukulitsa kusinthasintha kwa ntchito.
Mitundu yofananira mu VVF42..C SeriesVVF42.25-10CMzere wa VVF42 umapereka mphamvu yowonjezereka mkati mwa malo omwewo.VVF42.25-6.3C(DN 25, kvs 10) ndiVVF42.40-16Czigwirizane ang'onoang'ono koyilo, pameneVVF42.40-25CndiVXF42.32-16C(DN 40, kvs 16 / 25) kuphimba katundu wokulirapo popanda kusintha kubowola flange. Kwa ntchito zosiyanasiyana,
imapereka chidziwitso chofananira cha hydraulic mu kasinthidwe ka madoko atatu. Mitundu yonse imagawana sitiroko ya 20 mm (≤ DN 80), mlingo wa PN 16 ndi thupi lachitsulo chachitsulo, zomwe zimathandiza kusankha makina amtundu umodzi ndi masanjidwe a mapaipi ogwirizana pa 6.3 … 400 m³/h mphamvu .
Ubwino Wathu WampikisanoMonga odzipatulira ochita malonda ogulitsa mafakitale, timapereka kusinthasintha kwapadera kogulira zinthu komanso njira zothetsera makasitomala. Zathu zosinthika zolipira kutengera makonzedwe otengera mawaya ndi mangongole osinthidwa makonda kwa mabwenzi ovomerezeka, ndikuchotsa zopinga zandalama zomwe zikufunika kukonza mwachangu. Timasunga zofunika njira kufufuza m'magawo ogawa zigawo, kulola kubweretsa mkati mwa masiku 5-7 a ntchito kumafakitale ambiri padziko lonse lapansi. Zathu zambiri zopezera network
imayang'ana njira zogawira ma sensor aku Europe ndi Asia, kuwonetsetsa kuti gawo la Telemecanique likutsatiridwa popanda zoletsa. Njira yanjira zambiriyi imatsimikizira kupezeka panthawi ya kusokonekera kwapadziko lonse lapansi. Mainjiniya athu ogwiritsira ntchito amapereka maupangiri osankha ma sensor, kuwerengera mtunda, ndi chithandizo chophatikizira, kuthandizira kuwongolera malingaliro ndi kukhathamiritsa kwa waya. Kupyolera mumgwirizano wachindunji wopanga ndi kuwongolera zinthu, timapereka zowonera zenizeni za Telemecanique zokhala ndi kukwaniritsidwa kofulumira komanso kupikisana kwamitengo.
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