Kodi tingadziwe bwanji mtundu wa mapepala opanda kanthu a PC?
Masiku ano, makasitomala amasankha kwambiri ndipo amafuna zinthu zotsika mtengo zamtundu wabwino. Ngakhale aliyense akudziwa kuti mumapeza zomwe mumalipira, amasamalabe kwambiri za kutsika mtengo. Komabe, anthu ambiri amangofuna kuchotsera pang’ono, ndipo khalidwe la zinthu zimene amagula n’zotalikirana ndi zimene amafuna. Makasitomala ena amayamba kugwiritsa ntchito bwino katunduyo, koma posakhalitsa amasanduka achikasu ndikukhala ndi moyo waufupi wautumiki. M'malo mwake, chifukwa chachikulu ndikuti makasitomala ambiri samasiyanitsa kwenikweni mtundu wa malonda.
Kodi tingadziwe bwanji mtundu wa mapepala opanda kanthu a PC?
Khwerero 1: Tikasankha mapepala opanda pake a PC, choyamba tiyenera kumvetsetsa zida zopangira zomwe zimagwiritsidwa ntchito popanga bolodi la PC.
Zopangira zopangira mapepala opanda kanthu a PC ziyenera kukhala zatsopano, koma tsopano mabizinesi ena opangira ma pc opanda pake amawonjezera zida zakale kuzinthu zatsopano kuti apulumutse ndalama zopangira, ndipo mabizinesi ena amagwiritsa ntchito zida zakale. Chifukwa cha kuchuluka kwa zonyansa ndi fumbi muzinthu zakale, kuwonekera kumakhala kochepa. Chifukwa chake, kuwonekera komanso kulimba kwa mapepala opanda pake okhala ndi zinthu zakale ndizoyipa kwambiri kuposa za pc dzenje. mapepala kwathunthu pogwiritsa ntchito zinthu zatsopano.
Khwerero 2: Kodi mungadziwe bwanji ngati zida zakale zimasakanizidwa pamapepala opanda pake?
Chinthu chachikulu ndikuwunika ngati pali zonyansa m'mapepala opanda kanthu. Ngati mawanga akuda kapena madontho a kristalo akuwonekera pamapepala opanda pake, zikuwonetsa kukhalapo kwa zonyansa. Zonyansa zikachuluka, m'pamenenso zipangizo zakale zimakhala. A bwino pc dzenje mapepala ayenera kukhala woyera ndi mandala. Poyang'ana madzi osungunuka amadzimadzi osungunuka m'mapepala opanda kanthu, ubwino wa zipangizo zomwe zimagwiritsidwa ntchito zingathe kutsimikiziridwa. Kuphatikiza apo, mipiringidzo yowongoka ya mapepala opanda pake imatha kuwonedwa. Mipiringidzo yowongoka komanso yowongoka ndi mapepala abwino a pc opanda pake, pomwe timitengo tating'onoting'ono topindika tikakanikizidwa tikuwonetsa kuti mapepalawo ndi abwino.
Khwerero 3: Momwe mungadziwire wosanjikiza wa UV ndi wosanjikiza wa chifunga?
Ma radiation a Ultraviolet ndiye chinthu chachikulu chomwe chimayambitsa kukalamba kwa ma sheet, kotero opanga akuchulukirachulukira akusankha kutulutsa ma sheet osalimba a UV (UV layer). Potengera zomwe zidachitika pamsika zomwe sizimawonjezera zida zilizonse za UV koma zimatsanzira ma sheet osanjikiza a UV osanjikiza. Nayi njira yachidule yodziwira: tengani kachidutswa kakang'ono ka mapepala, kachiyikani mopingasa, ndikuwona kuchokera pamtanda ngati pali malo owoneka ngati buluu. Ngati alipo, zikuwonetsa kuti pali UV wosanjikiza co extruded. Ngati palibe mtundu wa buluu (kapena wina), zikuwonetsa kuti mapepalawo sangakhale ndi wosanjikiza wotuluka wa UV.
Ndi kukula kwaukadaulo wa ma hollow sheets, ma anti fog droplet hollow sheets atulukanso m'zaka zaposachedwa. Njira yosiyanitsa khalidwe lawo ndi yosavuta. Ingoyikani kapu yamadzi otentha pansi pa mapepala. Ngati madzi opindika apanga madontho a chifunga kapena madontho amadzi pamwamba pa mapepala, zikuwonetsa kuti anti fog droplet zotsatira zake ndizosauka.
Khwerero 4: Tiyenera kusamala kuti tisanyengedwe ndi malingaliro olakwika a chitsimikizo chaubwino.
Pokhala ndi mpikisano wowopsa wamsika pamafakitale opanda zingwe, opanga ambiri ayika chizindikiro cha "chitsimikiziro chaukadaulo", ndipo ogwiritsa ntchito ambiri amapumula tcheru ndikugula zinthu akawona "chitsimikizo chapamwamba". Kuti adziwe mapepala, munthu ayenera kuganizira maonekedwe ake, mphamvu zake, komanso kukhala ndi mtengo wamtengo wapatali. Mwambiwu umati, mumapeza zomwe mumalipira. Kutsitsa mitengo mwachisawawa kumangolimbikitsa opanga osakhulupirika kuti asinthe zinthu kuti asunge phindu lawo, komanso kuwononga zokonda za ogula.
Khwerero 5: Sitinganyalanyaze pakukhazikitsa ndi kumanga.
Kusankha mapepala apamwamba kwambiri a pc ndi gawo lofunikira loyamba, ndipo kukhazikitsa ndi kumanga mapepala opanda kanthu ndikofunika kwambiri. Choyamba, ndikofunikira kuchita ntchito yabwino yosindikiza m'mphepete. Ngati m'mphepete kusindikiza ndi osauka, si kophweka chifukwa fumbi, nthunzi madzi, ndi moss wobiriwira kulowa pores wa mapepala dzenje, potero kuchepetsa transmittance ake, komanso zosavuta kuonjezera fluidity mlengalenga, zimakhudza kutchinjiriza. zotsatira za greenhouses. Pobowola mabowo, chidwi chiyenera kuperekedwa ku mphamvu ndi verticality ya mabowowo. Ngati mphamvuyo ndi yamphamvu kwambiri kapena misomali yokhotakhota kwambiri, n'zosavuta kuti madzi alowe m'mipata pakati pa mapepala opanda kanthu.
Pomaliza, mapepala a rabara amathandizanso kwambiri pakuyika. Ndibwino kuti mugwiritse ntchito mapepala a mphira a EPDM, omwe ali ndi makhalidwe okalamba komanso kukana dzimbiri. Mapadi opanda mphira amatha kuwononga mapepala opanda pake, kuchititsa chikasu ndi kusweka m'madera ena, zomwe zimakhudza mphamvu ya ntchito.