Chidule cha akuluakulu
ThePampu ya Roots Vacuumimayima ngati ukadaulo wapangodya pamakina amakono opanga mafakitale, omwe amapereka mphamvu zosayerekezeka pamakina onyamula mpweya ndi vacuum. Mosiyana ndi mapampu achikhalidwe otsekedwa ndi mafuta, makinawa amagwira ntchito mowuma, pogwiritsa ntchito ma rotor awiri-eyiti omwe amazungulira molumikizana kuti asunthire mpweya wambiri pamtunda wochepa kwambiri. Kusanthula kwatsatanetsataneku kumawunikira uinjiniya womwe uli kumbuyo kwa makina olimbawa, gawo lawo lofunikira m'mafakitale kuyambira pakunyamula chakudya kupita kumayendedwe a simenti, komanso ukadaulo womwe umatanthawuza momwe amagwirira ntchito. Monga gawo lofunikira pakusunga malo opanikizika, kumvetsetsa momwe mapampuwa amagwirira ntchito ndikofunikira kwa mainjiniya ndi akatswiri ogula zinthu chimodzimodzi.
1.Umisiri Wam'mbuyo mwa Njira
Pakatikati pa makina oyendetsa mpweya ndi kutuluka kwa mafakitale pali mtundu wina wa pampu yabwino yosamutsidwa. Chipangizochi chimagwira ntchito mosiyanasiyana kwambiri ndi ma centrifugal ake. M'malo mogwiritsa ntchito zolumikizira kuti zipereke liwiro kumadzimadzi, zimagwiritsa ntchito ma rotor awiri kapena atatu omwe amazungulira motsutsa ndendende mkati mwa nyumba yolimba yololera. Ma rotor awa akatembenuka, amapanga ma voliyumu okulirapo pambali yolowera, kujambula mumlengalenga kapena gasi, kenako nkumapondereza ndikutulutsa kumbali yakutulutsa. Makinawa amakhala opanda mafuta, kutanthauza kuti chipinda chopopera sichifuna mafuta, kupangitsa kuti ikhale yabwino kwa malo omwe kuipitsidwa kuyenera kupewedwa.
Kusinthasintha Kofanana:Magiya olondola amasunga malo enieni a ma rotor, kuteteza kukhudzana kwachitsulo ndi chitsulo ndikuwonetsetsa kuti moyo wautali.
Dry Running Kutha:Kusapezeka kwamafuta amkati mumayendedwe a mpweya kumalepheretsa kuipitsidwa kwazinthu, chinthu chofunikira kwambiri pazakudya ndi kukonza mankhwala.
Kutulutsa Kwambiri:Mayunitsiwa adapangidwa kuti azisuntha ma kiyubiki mita akulu a mpweya pa mphindi imodzi, kuwapangitsa kukhala apamwamba pantchito zogwira ntchito zambiri.
Mapangidwe a ma rotor-kaya awiri-lobe kapena atatu-lobed-amakhudza kwambiri mbiri ya phokoso ndi kusalala kwa mpweya. Mapangidwe okhala ndi lobeti atatu nthawi zambiri amapereka magwiridwe antchito opanda phokoso komanso kugunda pang'ono, komwe ndikofunikira kwambiri pamaofesi omwe ali pafupi ndi malo okhala kapena malo osamva phokoso.
2.Mafotokozedwe Aukadaulo ndi Magwiridwe Antchito
Powunika machitidwewa kuti aphatikizidwe mumzere wopangira womwe ulipo, ma metric omwe amagwirira ntchito ayenera kuwunikidwa. Envulopu yogwiritsira ntchito makinawa nthawi zambiri imatanthauzidwa ndi kuthekera kwawo kopanga kupanikizika koyipa komanso kuchuluka kwawo kwa volumetric. Mwachitsanzo, mayunitsi amagawo a mafakitale amatha kukhala ndi madigiri a vacuum kuyambira -100mmHg mpaka -330mmHg, okhala ndi mpweya wosiyanasiyana kuchokera ku 6.24m.3/mphindi kupitirira 80m3/min. Ziwerengerozi sizokhazikika; iwo amadalira kwambiri kasinthidwe kachitidwe kachitidwe, kaya ndi lamba kuti azitha kuwongolera liwiro kapena kuphatikizika mwachindunji kuti azigwira bwino ntchito.
| Mtundu Wokonzekera |
Zosankha Zamagetsi |
Mtundu Wamtundu Wa Vacuum |
Ubwino waukulu |
| Lamba-wolumikizidwa Negative Pressure |
Magalimoto Amagetsi / Kusinthasintha Kosiyanasiyana |
-100mmHg ~ -250mmHg |
Liwiro losinthika la kayendetsedwe ka ndondomeko |
| Direct-Connected Negative Pressure |
Njinga Yamagetsi (Liwiro Lokhazikika) |
-150mmHg ~ -300mmHg |
Kuchita bwino kwamakina, kukonza pang'ono |
| Dizilo Negative Pressure |
Internal Combustion Engine |
-100mmHg ~ -200mmHg |
Kusuntha ndi kugwira ntchito m'malo opanda gridi |
Ndikofunika kumvetsetsa kuti "digrii yomaliza ya vacuum" sikuti ndi ntchito ya mpope yokha komanso kukhulupirika kwa dongosolo lonse. Zinthu monga kuchuluka kwa mapaipi, ukhondo wa sefa, ndi kusindikiza zolumikizira zonse zimathandizira kuti mulingo womaliza wa vacuum utheke. Chifukwa chake, kuyang'anira pafupipafupi ndi kuwunika kwadongosolo ndikofunikira kuti ntchitoyo ikhale yayikulu.
3.Ntchito Zamakampani ndi Milandu Yogwiritsa Ntchito
Kusinthasintha kwaukadaulowu kumapangitsa kuti izitha kugwira ntchito m'magawo awiri osiyana koma ofunikira: kukonza zinthu zogwiritsidwa ntchito ndi zomanga zolemera. M'makampani azakudya, kusunga malo abwino sikungakambirane. Apa, makinawa amagwiritsidwa ntchito kutulutsa mpweya m'mapaketi, motero amakulitsa moyo wa alumali ndikusunga mbiri yakukometsera. Mosiyana ndi zimenezi, m'makampani a simenti ndi aggregate, chidwi chimasinthira kumayendedwe ochulukirapo komanso kuteteza chilengedwe.
Mizere Yopakira Chakudya:Amagwiritsidwa ntchito popanga malo otsekedwa ndi vacuum omwe amalepheretsa kukula kwa bakiteriya ndikusunga zinthu zatsopano panthawi yogawa.
Kutsitsa Maloli a Simenti:Zofunikira pamakina otsitsa pneumatic, mapampuwa amapanga kuyamwa kofunikira kuti achotse ufa m'matanki bwino.
Chithandizo cha Madzi Otayira:Amapereka mpweya m'mafakitale ochizira kuti athandizire kuwonongeka kwa zinthu zachilengedwe ndi mabakiteriya a aerobic.
Poyendetsa simenti makamaka, zida zimagwira ntchito ziwiri. Sizimangothandizira kusamutsidwa mwachangu kwa zida komanso kumasunga kupanikizika koyipa mkati mwa thanki pakutsitsa. Izi zimalepheretsa kutulutsa fumbi, kuonetsetsa kuti zikutsatira malamulo a chilengedwe komanso kuteteza thanzi la ogwira ntchito. Kutha kusintha mayunitsi awa pamagalimoto ena ndi zofunikira zamagetsi kumawapangitsa kukhala ofunikira kwambiri pamayendedwe.
4.Zosankha Zosankha Zogwiritsa Ntchito Mafakitale
Kusankha gawo loyenera kumaphatikizapo zambiri osati kungofanana ndi mphamvu zamahatchi. Mainjiniya amayenera kuganizira zofunikira zomwe akugwiritsa ntchito, kuphatikiza kuchuluka kwamayendedwe ofunikira, mulingo wa vacuum womwe mukufuna, komanso malo ogwirira ntchito. Mwachitsanzo, malo omwe amafunikira kuti azigwira ntchito mwakachetechete atha kuyika patsogolo ma lobe atatu, otsika phokoso mosalekeza, pomwe pulogalamu yam'manja ingafunike makina oyendera dizilo.
Mfundo zazikuluzikulu
Kugwirizana kwazinthu:Onetsetsani kuti zida zanyumba ndi zozungulira ndizoyenera mtundu wa media womwe ukugwiridwa (mwachitsanzo, mpweya wowononga motsutsana ndi mpweya woyera).
Kupezeka kwa Magetsi:Onani ngati malowa ali ndi magetsi a magawo atatu kapena ngati gawo la dizilo likufunika kuti liziyenda.
Kupezeka Kwakukonza:Yang'anani mapangidwe omwe amalola kupeza kosavuta kwa ma bearings ndi zisindikizo kuti muchepetse nthawi yopumira panthawi yotumikira.
Kuphatikiza apo, kuyanjana ndi wopanga yemwe amapereka ntchito za OEM ndi ODM kungapereke mwayi waukulu. Kusintha mwamakonda kumalola kuphatikizika kwa ma flanges, ma mota, ndi mapanelo owongolera omwe amakwanira bwino muzomangamanga zomwe zilipo. Mukawunika ogulitsa, yang'anani omwe ali ndi mbiri yotsimikizika mumakampani opanga zinthu zoyambira ndi omwe amagwiritsa ntchito mafakitole awo kuti awonetsetse kuwongolera bwino kuyambira pakuponyedwa mpaka komaliza.
"Kuyika ndalama pazowunikira zolondola za zida masiku ano kumalepheretsa kuchedwa kopanga mawa."
5. Mafunso Ofunsidwa Kawirikawiri
Kodi pali kusiyana kotani pakati pa Roots blower ndi vacuum pump yachikhalidwe? +
Kusiyanitsa kwakukulu kwagona pa mfundo yoyendetsera ntchito ndi zotsatira zake. Pampu yamtundu wa vacuum, monga pampu ya rotary vane, idapangidwa kuti ikwaniritse milingo yotsekemera kwambiri (yotsika kwambiri) koma yotsika kwambiri. Mosiyana ndi izi, gawo lamtundu wa Roots ndi njira yabwino yosamutsira yomwe idapangidwira kuti mpweya uziyenda kwambiri pamilingo yocheperako. Imapambana pakusuntha mpweya wambiri mwachangu m'malo mopeza vacuum yakuya.
Kodi chidachi chingagwiritsidwe ntchito kuyamwa komanso kutulutsa? +
Inde, mapangidwe ake ndi ofananirako komanso ambali ziwiri. Ngakhale funso likuyang'ana pa vacuum application (kuyamwa), gawo lomwelo la thupi litha kugwiritsidwanso ntchito pakukakamiza kwabwino (kutulutsa) pongotembenuza njira yolowera, malinga ngati mapaipi akonzedweratu. Kusinthasintha kumeneku kumapangitsa kukhala chinthu chofunikira kwambiri m'malo omwe amafunikira kunyamula pneumatic ndikusamutsidwa.
Kodi digiri ya vacuum imayesedwa bwanji ndipo imakhudza chiyani? +
Digiri ya vacuum nthawi zambiri imayesedwa mu mamilimita a mercury (mmHg) kapena ma millibars (mbar). Kutsekemera komaliza komwe kumachitika ndi dongosololi kumakhudzidwa ndi zinthu zingapo: kuchuluka kwa kutayikira kwapampu, kutulutsa mpweya pamalo amkati, komanso mozama, kukhulupirika kwa zisindikizo zonse ndi mapaipi. Ngakhale kutayikira pang'ono mu payipi kapena kulumikizana kungathe kuchepetsa kwambiri vacuum level.
6.Mapeto ndi Malangizo a Akatswiri
Mwachidule, aPampu ya Roots Vacuumakadali chida chofunika kwambiri kwa mafakitale amafuna mkulu-voliyu mpweya kuyenda pansi pa mavuto zoipa. Kamangidwe kake kolimba, kusinthasintha kwa magwero amagetsi osiyanasiyana - kuchokera kumagetsi kupita ku dizilo - komanso kuthekera kwake kuphatikizira m'mizere yonyamula zakudya komanso zonyamula simenti zolemetsa zimatsimikizira kusinthasintha kwake. Posankha yuniti, nthawi zonse muzitsimikizira kuchuluka kwa mpweya wofunikira potengera mphamvu ya mpope ndikuwonetsetsa kuti digiri ya vacuum ikugwirizana ndi zomwe mukufuna.
Kwa iwo omwe akufuna bwenzi lodalirika pazida zoteteza zachilengedwe ndi makina am'mafakitale,Yinchiimapereka mayankho osiyanasiyana ogwirizana ndi miyezo yapadziko lonse lapansi. Poyang'ana kwambiri kupanga kwabwino komanso kusintha kwamakasitomala, amapereka chithandizo chaukadaulo chofunikira kuti mukwaniritse bwino ntchito zanu zamafakitale.
