Kafukufuku Wochepetsa Phokoso la Ma Compressor Osiyanasiyana Omwe Amagwiritsa Ntchito Basalt Fiber-Felt Composite

I. Mbiri Yakafukufuku ndi Kufunika Kwake
Kuwonongeka kwa phokoso la chilengedwe kwakhala vuto lalikulu lomwe likukhudza thanzi la anthu komanso moyo wabwino, pomwe zida zamafakitale (mwachitsanzo, ma compressor osintha pafupipafupi) ndiwo akuthandizira kwambiri. Zipangizo zachikale zoyamwa phokoso (monga, thonje zomveka) zimachita zochepa pamasanjidwe apamwamba kwambiri ndipo zimatha kukhudzidwa ndi zinthu zachilengedwe monga kutentha. Basalt fiber, zida zopangira zinthu zapamwamba kwambiri zomwe zimakhala ndi porous komanso mawonekedwe apamwamba kwambiri, zatulukira ngati njira yabwino yopangira phokoso.

II. Makhalidwe ndi Kupanga kwa Basalt Fiber 
1. Ubwino Wakuthupi
CHIKWANGWANI cha Basalt, chimodzi mwa zingwe zinayi zofunika kwambiri zaku China zogwira ntchito kwambiri, chimathandizira kuyamwa kwa mawu posintha kugwedezeka kwa mpweya mkati mwa pores kukhala mphamvu yotentha. Kachulukidwe kake komanso kapangidwe kake kamapangitsa kuti ikhale yogwira mtima kwambiri kuposa ulusi wa thonje pamayamwidwe a phokoso la Broadband.

2. Njira Yopangira
Ofufuza ochokera ku yunivesite ya Qingdao anapanga ulusi wopangidwa mwa kusakaniza ulusi wa basalt ndi ulusi wa thonje. Ndi kukhathamiritsa ziwerengero ndi processing magawo, gulu akwaniritsa mkulu kusinthasintha ndi lamayimbidwe ntchito. Kuyesera kunawonetsa kuchepetsa kwake phokoso pamafuriji apamwamba (85 Hz) poyerekeza ndi ma frequency otsika (45 Hz), ndikuchita bwino m'malo otentha kwambiri.

III. Mapangidwe Oyesera ndi Kuchepetsa Phokoso
1. Zoyeserera
Zoyeserera zidayesa kuchuluka kwa phokoso pansi pamikhalidwe yosiyanasiyana yogwirira ntchito (kutentha, ma frequency) a kompresa yosinthasintha, yomwe imakhala yotsika (45 Hz), pakati (65 Hz), ndi ma frequency apamwamba (85 Hz). Kuyerekeza kwa magwiridwe antchito kunapangidwa pakati pa ulusi wa basalt womveka ndi thonje wamba.

2. Zotsatira Zazikulu
High-Frequency Superiority: The ulusi wa basaltadapeza mayamwidwe omveka a 0.85-0.95 pama frequency apamwamba, kuyandikira kuchita kwa phenolic Glass Fiber kumva.
Kudalira Kutentha: Mphamvu yake yoletsa phokoso idakwera pakatentha pang'ono, pomwe zida zachikhalidwe zidawonongeka pakutentha kwambiri.
Magwiridwe Onse: Gulu la basalt limathandizira kuchepetsa phokoso ndi ~ 20% poyerekeza ndi thonje lomwe limamveka pafupipafupi, ndikuchepetsa phokoso la burodiband kuchokera ku vibrate ya kompresa ndikuyenda kwa mpweya.

IV. Poyerekeza ndi Matekinoloje a Traditional Noise Reduction Technologies
1. Magwiridwe Azinthu
Ngakhale zida zodziwika bwino (mwachitsanzo, ubweya wagalasi) zimawonetsa mayamwidwe apamwamba (0.90-0.99), amavutika ndi ukalamba komanso zovuta zachilengedwe. Basalt fiber imamveka ikugwirizana ndi machitidwe awo amamvekedwe pomwe ikupereka kukana kutentha kwambiri komanso kuyanjana kwachilengedwe.

2. Zochitika Zogwiritsira Ntchito
Mosiyana ndi mayankho osagwira ntchito (mwachitsanzo, zotsekera, zotsekera), ulusi wa basalt umamveka ukhoza kukulungidwa mozungulira mozungulira kapena kuphatikizidwira m'mapangidwe osamveka, kupangitsa kukonzanso. Mwachitsanzo, m'makina a HVAC, amachepetsa kufalikira kwaphokoso pang'onopang'ono kudzera pa mapaipi amkuwa kulowa m'malo amkati.

V. Zoyembekeza ndi Zovuta
1. Ntchito Zamakampani ndi Zapakhomo
Basalt fiber imamveka imakhala ndi lonjezano la ma compressor a mafakitale, mayunitsi owongolera mpweya, ndi zina zambiri. Kuphatikizika ndi mpanda, kumatha kuchepetsa phokoso la malire a fakitale kufika pansi pa 45 dB, kukwaniritsa miyezo ya chilengedwe.

2. Kukhathamiritsa kwaukadaulo
Kuwonjeza Pafupipafupi: Mapangidwe ophatikizana (mwachitsanzo, masangweji) amatha kusintha mayamwidwe ocheperako.
Kuchepetsa Mtengo: Kuchulukitsa kupanga ndikofunikira kuti muchepetse mtengo, chifukwa ulusi wa basalt umakhala wokwera mtengo.

VI. Mapeto
Ma composites a Basalt fiber-felt, okhala ndi mawonekedwe okhathamiritsa ndi njira zopangira, amawonetsa kuthekera kwakukulu pakuwongolera kwaphokoso kwapang'onopang'ono pama compressor osiyanasiyana. Kafukufuku wamtsogolo akuyenera kuyang'ana kwambiri kukhazikika pansi pazovuta zogwirira ntchito komanso kulumikizana ndi matekinoloje ena ochepetsera phokoso kuti awonjezere kugwiritsa ntchito.