Kodi chithovu ndi chiyani pomanga?

Chifukwa chiyani chithovu cha pu puamu chimagwiritsidwa ntchito kwambiri pamakampani omanga

Kukula kokulira kwa mphamvu zolimbitsa thupi ndi zolimbitsa thupi kumapangitsa kukwera kutchuka kwa chithovu cha Pu. Mphamvu zake zazikulu zotchinga, zosemphana ndi kugwiritsa ntchito, komanso kugwira ntchito moyenera kuchepetsa ndalama zamphamvu zapangitsa kuti omanga nyumba azisankha omanga, makontrakitala, ndi omangamanga. Kuphatikiza apo, kuthekera kwa zinthuzo ndikusintha pamalo akuwonetsetsa kuti zisindikizo za aitight, kuchepetsa kukonzekera ndikuwongolera momwe magwiridwe apadera. Pamene kusunga kwa magetsi kumakhala chinthu chofunikira kwambiri pantchito yomanga, chikho cha chikho cha chiphuphu chikupitiliza kusintha ngati yankho lalikulu.

Mitundu yaChithovu cha polyurethaneNtchito pomanga

Spray chindabo

Spray chithovu cha chithovu ndi chimodzi mwazinthu zotchuka kwambiri za chithovu cha puamu pomanga. Amawathira monga madzi omwe amafalikira mwachangu kupanga chithovu cholimba. Kupukutira foraam kumapereka chotchinga chapadera kwa mpweya, chinyezi, ndi kutentha, kupangitsa kukhala kukhala wabwino kwa makoma, attics, ndidenga. Chitsamba chimatsatira mawonekedwe ambiri, ndikudzaza ming'alu ndi ming'alu kuti zinthu zachikhalidwe zotuwa sizitha kuzikwaniritsa. Mtengo wake wapamwamba (muyeso wa kukana kwa mafuta) kumapangitsa kuti ikhale yothandiza kusamalira mphamvu.

Spray chithovu sichimagwiritsidwa ntchito osati chifukwa chongolimbitsa komanso kuti azitha kulimbikitsa zinthu zina popereka thandizo lina. Chithovu chimalimbana kuti chikhale cholimba cholimbitsa thupi chomwe chimapangitsa kuti nyumba yoloweza ikhale, ndikupanga nyumba ndi nyumba zamalonda zothandiza mphamvu.

Ma puam a ndu ya puam

Palluid polurethane thovu amabowola nthawi zambiri amagwiritsidwa ntchito pakugwiritsa ntchito komwe mphamvu zapamwamba komanso zotupa zamafuta zimafunikira. Mapaketuwa a thovu awa amapangidwa kukhala masamba okhwima kapena matabwa ndipo ndi abwino kuwononga makhoma, padenga, ndi pansi. Kapangidwe kake kolimba kumawalepheretsa kukakamizidwa komanso zabwino zogwiritsira ntchito m'malo omwe katundu wolemera amakhalapo, monga nyumba zozizira zosungira, mafiriji, kugwiritsa ntchito mafakitale.

Makina okhwima a vapid puam amalimbana kwambiri ndi chinyezi komanso amapereka mphamvu yabwino kwambiri. Kukhazikika kwawo komanso kuthekera kwawo kupirira kutentha kwambiri kumawapangitsa kuti apite, kukasankha njira zambiri zomanga zomwe zimafuna mayankho osatha.

Pu

Zingwe zopondaponda zidapangidwa kuti zisindikize mipata, ming'alu, ndi mafupa m'nyumba, kupewa mpweya, madzi, ndi kudzipereka kwa fumbi. Zosindikiza izi nthawi zambiri zimagwiritsidwa ntchito kuzungulira mawindo, zitseko, ndi madera ena omwe miyambo yamiyambo ingalephere. Zingwe za Pukhuni zimapezeka mumitundu kapena monga gawo la makina opanga, ndipo amakula pa ntchito kuti akwaniritse mipata ndikuwumitsa chithovu cholimba.

Kuphatikiza pa malo awo okhala, zikwangwani za puamu zimathandizira kuchepetsa phokoso ndikupereka moto. Amaperekanso mawonekedwe osiyanasiyana, monga nkhuni, chitsulo, konkriti, ndi njerwa, kuonetsetsa kuti ndi chisindikizo chambiri komanso chopanda madzi.

Zabwino za chithope pomanga

Mafuta owonjezera ndi mphamvu

Imodzi mwa zabwino zambirichomangira chithovundi katundu wamafuta osokoneza bongo. Kapangidwe kanu ka thovu la chithovu, kupewetsa kutentha kuti asathawe kapena kulowa nyumbayo. Izi zikutanthauza kuti nyumba zopezeka ndi Pu fowamu zimakumana ndi kusintha kwa kutentha, chifukwa chodalirika pakutenthetsa ndi makina ozizira. Popita nthawi, izi zimamasulira mphamvu zazikuluzikulu kwa eni nyumba ndi mabizinesi, kuchepetsa ndalama zonse zofunikira komanso zomangamanga.

Kaya limagwiritsidwa ntchito m'makoma, padenga, kapena pansi, chikho cha chikho cha chiphuphu chapamwamba kwambiri poyerekeza ndi zida zachikhalidwe ngati fibelose kapena cellouse. Izi zimapangitsa kuti ikhale yankho labwino la mapulojekiti ofuna kuthana ndi miyezo yomanga yamagetsi kapena kukwaniritsa zopereka monga leed.

Kuchepetsa mawu ndi phokoso

Chithovu cha Pu chipongwe chimaperekanso mphamvu zowoneka bwino, ndikupangitsa kuti zikhale zomveka zokutira pazinga. Kutha kwa chithovu kuti athe kuyamwa ndikutseka mafunde omveka amathandizira kuipitsa phokoso, komwe kumapindulitsa kwambiri m'matauni aku Ur3

Pogwiritsa ntchito chithovu cha puams, pansi, madeles, kapenanso ngati gawo lazinthu zomangamanga, chithovu chimakhala chopinga cha mawu ndi kugwedezeka kwa mpweya ndi kugwedezeka. Izi zimapangitsa kuti ikhale yankho lothandiza kukulitsa chitonthozo chothandiza anthu, malonda amalonda, ndi mafakitale.

Kulimba ndi moyo wautali

Ma thonjerethane amadziwika chifukwa chokwanira komanso nthawi yayitali. Zinthuzo zimapangitsa kuti zinthu zizichitika kuchokera ku zinthu monga chinyezi, nkhungu, ndi mishon, chomwe ndi zinthu zofanana ndi zinthu zachikhalidwe. Zotsatira zake, chithovu cha puamu chimakhalabe kwa zaka zambiri, kuonetsetsa kuti kugwiritsa ntchito bwino mphamvu komanso kukhulupirika kwakanthawi.

Kapangidwe ka kama-cell ya chithovu cha chikho cha chikho cha chiwanda chikugonjetsedwa ndi madzi ammadzi, kupewa mavuto ngati kuvunda kapena kufooka kwa chithovu. Kukhazikika kumeneku kumatsimikizira kuti nyumba zopezeka ndi chithovu cha Pu zitha kugwira ntchito nthawi yayitali, ndikupangitsa kuti ikhale yogulitsa nthawi yayitali pomanga.

Mapulogalamu a chithovu cha puam

Kutchinjiriza kwa makoma, padenga, ndi pansi

Kugwiritsa ntchito kofala kwa chithope pomanga ndi kukumbutsa. Kupukutira thovu, mapanelo okhwima, ndipo ngakhale thovu la boarstock imagwiritsidwa ntchito kwambiri kugwiritsira ntchito makoma, padenga, ndi pansi. Kukana kwakukulu kwa mafuta a pufii kumathandizira kusunthira mkatikati, kuchepetsa mphamvu zofunika potenthetsera ndi makina ozizira.

Mwachitsanzo, kupukutira thobram atha kugwiritsidwa ntchito m'malo a anyani ndi pansi pa madenga kupita ku zisindikizo zotchinga mipata, kupewetsa kuchepa kwa kutentha ndi kuthira chinyezi. Matabwa okhwima nthawi zambiri amagwiritsidwa ntchito kugwiritsira ntchito makoma akunja ndi maziko, pomwe zopindika zimagwiritsidwa ntchito kuzungulira mawindo ndi zitseko zowonetsetsa kuti kusindikiza kwa mawindo. Iliyonse mwa mapulogalamu imathandizanso kugwiritsa ntchito bwino nyumbayo, imathandizira kuti ndalama zizisungidwa ndi kukhazikika kwachilengedwe.

Kusindikiza ming'alu ndi ming'alu

Kuphatikiza pa malo ake okhala, chikho cha chikho cha chikho chimakhala ngati chipilala chabwino kwambiri cha ming'alu ndi ming'alu yomwe ingasokoneze mphamvu ya nyumbayo. Izi zimaphatikizapo mipata yozungulira mazenera, zitseko, mikono, ndi malo ogulitsa zamagetsi. Akagwiritsidwa ntchito, chithovu cha pu chikukula kudzaza ma voids, ndikuwumitsa chinthu cholimba chomwe chimasindikiza mpweya, chinyezi, ndi tizirombo.

Kutha kupanga mawonekedwe osawoneka bwino, chotchinga chambiri chimachepetsa kukonzekera, kukulitsa chitonthozo komanso mpweya wabwino. Kusindikiza mipata yokhala ndi chithovu cha Pu kungathandizenso kuchita bwino kwa makina a Hvac, kuchepetsa kufunika kwa kusintha kwa kutentha kosalekeza.

Kuwongolera kwa madzi ndi chinyezi

Chikho cha chikho cha Pupe chimagwira ntchito yovuta kwambiri yodzitchinjiriza komanso chinyezi, makamaka madera omwe amapezeka chinyezi kapena kuwonekera kwa madzi. Mapulogalamu okhwima a kwe okhwima amagwiritsidwa ntchito pazipinda zapansi, maziko, komanso makoma akunja kuti mupewe madzi ndikuchepetsa zoopsa za nkhungu ndi kukula kwamphamvu. Kuphatikiza apo, kupukutira thoble kungagwiritsidwe ntchito kumadera omwe amakonda kutaya, monga makiyi, mawindo, ndi zingwe zapakhomo.

Dongosolo lotseka la khungu la chithovu limapanga chotchinga chopanda chinyezi, ndikuonetsetsa kuti nyumba zimakhalabe zouma komanso zojambulajambula mokongola ngakhale zitakhala zovuta kwambiri zachilengedwe.

Maganizo a chilengedwe ndi chizolowezi chokhazikika

Zovuta zachilengedwe za chithovu

Ngakhale ndi mapindu ake ambiri, chithovu cha puamu sikuti popanda zovuta za chilengedwe. Chithovu chachikhalidwe cha Polyurethane chimachokera ku zinthu zopatsa chidwi, ndipo kupanga kumatha kukhala ndi kaboni yofunika kwambiri ya kaboni yofunika. Kuphatikiza apo, mitundu ina ya chithovu cha Pu imatha kumasula mpweya woipa, monga kusasunthika kwa organic mankhwala (vocs), pakupanga kapena kukhazikitsa.

Kuphatikiza apo, chithovu cha puam sichikuyenda bwino, ndipo kutaya kwake kumatha kubweretsa chilengedwe cha nthawi yayitali ngati sichinagwiritsidwe ntchito bwino. Izi zimadzetsa nkhawa pakukhazikika kwa zinthu zakuthupi, makamaka poyesayesa kuti muchepetse zinyalala ndi kaboni m'malo omanga.

Zosankha muzogulitsa za puam

Poyankha zovuta izi, pakhala akuyenda bwino kwambiri pakukula kwa zinthu zambiri za puam. Opanga akufufuza kugwiritsa ntchito ma polylol osinthika a bio ochokera ku mbewu ngati soya ndi mafuta a castor. Chiwopsezo cha bio-chodzitchinjiriza cha bio chidakhudzidwa ndikuthandizira kuchepetsa kudalira mafuta zakale.

Kuphatikiza apo, njira zatsopano za chithovu cha Pu ndi magawo otsika a mawu a VCO akupezeka, kukonza mpweya pakhazikitsa. Pamene makampani omanga akupitiliza kukankha zochita mokhazikika, ndikuyenera kuyendetsa bwino pakusintha kwapadziko la chithovu cha puam.

Mapeto

Tsogolo la Chithovu cha Pu Boam mu Makampani Omanga

Chifukwa chofuna kupanga zomangamanga zamagetsi ndi zodzikongoletsera zotetezeka, gawo la chithovu cha pu Zosiyanasiyana mu sayansi ya zakuthupi, kukhazikika, komanso luso lamphamvu kumayendetsa kusintha kwabwino kwa eco. Pamene kupita patsogolo ukupitilira, chithovu cha puam chitha kukhalabe ndi zinthu zovuta kwambiri pomanga mphamvu, zolimba, komanso nyumba zodalirika.

Malingaliro omaliza pa gawo la a Pu Maso Pazomanga Zamakono

Chithovu cha pufi wa pufi wa pufi wa Pup

M'makono. Kuganizira za chilengedwe kumakhalabe, chitukuko chopitilira muyeso chimatsimikizira kuti chithovu cha Greece chidzapitilirabe kuthandiza kuti zikhale zopanga mphamvu zambiri, zokhazikika m'tsogolo.