ASHRAE "Kānana a me ka hoʻomaʻemaʻe ea kūlana ʻenehana" palapala wehewehe koʻikoʻi

I ka hoʻomaka ʻana o 2015, ua hoʻokuʻu ka American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) i kahi Pepa Kūlana maNā kānana a me ka hoʻomaʻemaʻe eaʻenehana.Ua ʻimi nā komite pili i nā ʻikepili o kēia manawa, nā hōʻike, a me nā palapala, me nā puke ponoʻī a ASHRAE, e pili ana i ka maikaʻi o nā ʻenehana ʻewalu me ka kānana media mechanical, kānana uila, adsorption, kukui ultraviolet, photocatalytic oxidation, hoʻomaʻemaʻe ea, ozone, a me ka ea.ʻO nā hopena olakino o ka poʻe noho i loko, nā hopena lōʻihi, a me nā palena e loiloi ʻia.

ʻElua mau kikoʻī o ka pepa kūlana:

1. I ka nānā ʻana i nā hopena ʻino o ka ozone a me kāna mau hopena hopena i ke olakino kanaka, ʻaʻole pono e hoʻohana ʻia ka ozone no ka hoʻomaʻemaʻe ʻana i ka ea i loko o nā kaiapuni o loko.ʻOiai ʻaʻole hoʻohana ʻia ka ozone no ka hoʻomaʻemaʻe ʻana, inā hiki i ka mea hoʻomaʻemaʻe ke hana i ka nui o ka ozone i ka wā o ka hana, pono e hāʻawi ʻia kahi kiʻekiʻe o ka makaʻala.

2. Pono nā ʻenehana kānana a me ka hoʻomaʻemaʻe ea e hāʻawi i ka ʻikepili e pili ana i ka wehe ʻana o nā mea haumia e pili ana i nā ʻano hoʻokolohua o kēia manawa, a inā ʻaʻohe ala kūpono, pono e loiloi ʻia e kahi hui ʻekolu.

Hōʻike ka palapala i kēlā me kēia o nā ʻenehana ʻewalu.

1. ʻO ka kānana mīkini a i ʻole ka kānana media porous (Mechanical filtration a i ʻole Porousmedia particle filtration) he hopena kānana maopopo loa i nā mea ʻāpana a he pono i ke olakino kanaka.
2. Hōʻike nā hōʻike ma muli o ka pilina me nā ʻāpana mokuʻāina he nui, ʻo ka hopena o ka wehe ʻana o nā kānana uila ma nā mea ʻala i ka lewa e hōʻike ana i kahi ākea ākea: mai ka maikaʻi ʻole a hiki i ka maikaʻi loa.Eia kekahi, pili kona hopena lōʻihi i ke kūlana o ka mālama ʻana o ka hāmeʻa.No ka hana ʻana o nā electrofilters ma ke kumu o ka ionization, aia kahi pilikia o ka hana ozone.
3. Loaʻa i ka Sorbent kahi hopena wehe i nā mea haumia kinoea.Ua hōʻike ʻia nā haʻawina he loiloi maikaʻi ka manaʻo o ka poʻe i ka honi ʻana i kāna hopena wehe.Eia naʻe, ʻaʻole lawa nā hōʻike pololei inā pono ia i ke olakino.Eia naʻe, ʻaʻole like ka hopena o nā adsorbents kino i nā mea haumia a pau.He hopena ʻoi aku ka maikaʻi ma luna o nā mea ola polar ʻole, kahi paila kiʻekiʻe, a me nā mea hoʻohaumia kinoea nui.No nā haʻahaʻa haʻahaʻa o nā mea me ke kaumaha molekala ma lalo o 50 a me ka polarity kiʻekiʻe, e like me formaldehyde, methane a me ka ethanol, ʻaʻole maʻalahi ke adsorb.Ina ka adsorbent mua adsorbs pollutants me ka haʻahaʻa molecular kaumaha, polarity a me ka haʻahaʻa paila wahi, i ka wa e halawai me non-polar organik mea, kiʻekiʻe paila wahi, a me ke kinoea pollutants me ka nui mole kaumaha, e hookuu (desorb) hapa o ka mua adsorbed pollutants. , ʻo ia hoʻi, aia ka hoʻokūkū adsorption.Eia kekahi, ʻoiai hiki ke hana hou ʻia nā physisorbents, pono e noʻonoʻo ʻia ka ʻoihana.
4. Ua hōʻike ʻia kekahi mau noiʻi ʻana he mea maikaʻi ka photocatalytic oxidation i ka hoʻoheheʻe ʻana i nā mea organik a me nā microorganism, akā naʻe, aia kekahi mau hōʻike ʻaʻohe hopena.Hoʻohana ʻo Photocatalyst i nā kukui ultraviolet e hoʻomālamalama i ka ʻili o ka catalyst e hoʻoikaika i ka decomposition o nā mea ʻino ma luna o laila i carbon dioxide a me ka wai, akā pili kona hopena i ka manawa pili, ka nui o ka ea, a me ke ʻano o ka ʻili o ka catalyst.Inā ʻaʻole i pau ka hopena, hiki ke hana ʻia nā mea ʻino ʻē aʻe e like me ka ozone a me formaldehyde.
5. Hōʻike ka noiʻi ʻana hiki i ke kukui ultraviolet (UV-C) ke pale i ka hana o nā mea haumia a i ʻole ka pepehi ʻana iā lākou, akā e makaʻala i ka ozone.
6. He pōʻino ka Ozone (Ozone) i ke olakino kanaka.He 10ppb ka palena o ka ʻae ʻia e ke Kōmike Ola Kaiapuni ʻo ASHRAE i ka makahiki 2011 (hoʻokahi hapa o ka 100,000,000).Eia nō naʻe, ʻaʻohe manaʻo i kēia manawa e pili ana i ka waiwai palena, no laila e like me ke kumu mālama, pono e hoʻohana ʻia nā ʻenehana hoʻomaʻemaʻe ʻaʻole e hoʻopuka i ka ozone e like me ka hiki.
7. ʻO ka mea hoʻomaʻemaʻe ea (Packaged air cleaner) kahi huahana me ka hoʻohana ʻana i nā ʻenehana hoʻomaʻemaʻe ea hoʻokahi a nui paha.
8. He ala maikaʻi ka hoʻoheheʻe ʻana e wehe i nā mea haumia o loko ke maikaʻi ke ea o waho.Hiki i ka hoʻohana ʻana i ka kānana a me nā ʻenehana hoʻomaʻemaʻe ea ʻē aʻe ke hōʻemi i ka pono o ka ea.

Kemaikaʻi o wahomaikaʻi, ʻo ka ventila ʻo ia ka koho maikaʻi loa.Eia naʻe, inā haumia ka ea o waho, ʻo ka wehe ʻana i nā puka makani no ka hoʻoheheʻe ʻana e puhi i nā mea haumia o waho i loko o ka lumi, e hoʻomāhuahua ana i ka hoʻohaumia ʻana o ka pollution kaiapuni o loko.No laila, pono e pani ʻia nā puka a me nā puka makani i kēia manawa, a pono e hoʻohuli ʻia nā mea hoʻomaʻemaʻe ea kiʻekiʻe e wehe koke i nā mea haumia o loko.

No ka pōʻino o ka ozone i ke olakino kanaka, e ʻoluʻolu e makaʻala i nā huahana e hoʻohana ana i ka ʻenehana electrostatic kiʻekiʻe e hoʻomaʻemaʻe i ka ea, ʻoiai inā hoʻopuka ia mau huahana i nā hōʻike nānā mai nā keʻena nānā.No ka mea, ʻo nā huahana i hoʻāʻo ʻia i kēia ʻano o ka hōʻike nānā ʻana he mau mīkini hou, ʻaʻole i loli ka ea i ka wā o ka hoʻāʻo.Ke hoʻohana ʻia ka huahana no kekahi manawa, hōʻuluʻulu ka nui o ka lepo i ka ʻāpana kiʻekiʻe-voltage, a he mea maʻalahi loa ka hana ʻana i nā hanana hoʻokuʻu, ʻoi aku hoʻi i ka ʻāina humid ma ka hema, kahi e like me ka haʻahaʻa o ka ea. kiʻekiʻe ma kahi o 90% a i ʻole, a ʻoi aku ka nui o ka hoʻokuʻu ʻana o ka volta kiʻekiʻe.I kēia manawa, ʻoi aku ka maʻalahi o ka ozone ma mua o ka maʻamau, e hōʻino pono i ke olakino o nā mea hoʻohana.

Inā ʻoe i kūʻai aku i kahi huahana me ka ʻenehana electrostatic kiʻekiʻe (hoʻomaʻemaʻe ea, ʻōnaehana ea hou), ke honi ʻoe i kekahi ʻala iʻa malū ke hoʻohana ʻoe, pono ʻoe e makaʻala i kēia manawa, ʻoi aku ka maikaʻi o ka wehe ʻana i ka puka makani. no ka ventila a pani koke ia huahana.