Mapampu a vacuum amapanga phokoso lalikulu, vuto lomwe anthu ambiri ogwiritsa ntchito amakumana nalo. Kuwonongeka kwaphokosoku sikumangosokoneza malo ogwira ntchito komanso kumawononga kwambiri thanzi la ogwira ntchito komanso thanzi lawo. Kumva phokoso la pampu ya vacuum kwa nthawi yaitali kungayambitse vuto la kumva, kugona, kutopa m'maganizo, ngakhale matenda a mtima. Chifukwa chake, kuthana ndi kuwonongeka kwa phokoso kwakhala nkhani yofunika kwambiri kuti ogwira ntchito azikhala ndi moyo wabwino komanso azigwira bwino ntchito.
Zathanzi ndi Kagwiritsidwe Ntchito Za Phokoso La Pampu Ya Vacuum
- Kuwonongeka kwa Kumva: Kuwonekera mosalekeza pamwamba pa 85 dB kungayambitse kutayika kwa makutu osatha (miyezo ya OSHA)
- Zotsatira Zachidziwitso: Phokoso limachulukitsa mahomoni opsinjika ndi 15-20%, amachepetsa kukhazikika komanso kupanga zisankho.
- Zipangizo Zamakono: Phokoso logwedezeka kwambiri nthawi zambiri limawonetsa zovuta zamakina zomwe zimafunikira chisamaliro
Kusanthula kwa Pampu Phokoso la Vacuum
Phokoso la pampu ya vacuum makamaka limachokera ku:
- Kugwedezeka kwamakina (ma bearings, rotors)
- Kuthamanga kwa gasi kumadutsa pamadoko otulutsira
- Structural resonance mu makina a mapaipi
Mayankho a Vacuum Pump Noise Control Solutions
1. SilencerKuyika
• Ntchito: Imayang'ana makamaka phokoso lakuyenda kwa gasi (nthawi zambiri kumachepetsa 15-25 dB)
• Zosankha:
- Kuthamanga kwapampu yofananira
- Sankhani zinthu zolimbana ndi dzimbiri pakugwiritsa ntchito mankhwala
- Ganizirani za mapangidwe osamva kutentha (> 180°C amafuna zitsanzo zapadera)
2. Njira Zowongolera Kugwedezeka
• Mipiringidzo Yamphamvu: Chepetsani phokoso lopangidwa ndi 30-40%
• Ma Acoustic Enclosures: Zothetsera zonse zomwe zili m'malo ovuta (kuchepetsa phokoso mpaka 50 dB)
• Ma Damper a Pipe: Chepetsani kufalikira kwa vibration kudzera pa mapaipi
3. Kukonzekera Kukonzekera
• Kupaka mafuta pafupipafupi kumachepetsa phokoso lamakina ndi 3-5 dB
• Kusintha kwa rotor panthawi yake kumalepheretsa kugwedezeka koyambitsa kusamvana
• Kumangirira bwino lamba kumachepetsa phokoso la kukangana
Ubwino Wachuma
Kukhazikitsa zowongolera phokoso nthawi zambiri kumabweretsa:
- 12-18% kupititsa patsogolo zokolola pogwiritsa ntchito malo abwino ogwirira ntchito
- 30% kuchepetsa kulephera kwa zida zokhudzana ndi phokoso
- Kutsata malamulo apadziko lonse a phokoso (OSHA, EU Directive 2003/10/EC)
Kuti mupeze zotsatira zabwino, phatikizanizoletsa mawundi kudzipatula kwa vibration ndi kukonza nthawi zonse. Mayankho apamwamba ngati makina oletsa phokoso tsopano akupezeka m'malo ovuta. Kuwunika kwaukadaulo kumalimbikitsidwa kuti mupange njira zowongolera phokoso.
Nthawi yotumiza: Jul-15-2025
