Wapakamwa kutchinjiriza ndi polystyrene thovu ndi dzanja. wapakamwa luso kutchinjiriza

Wapakamwa kutchinjiriza ndi polystyrene thovu ndi manja anu lero anapanga eni nyumba zambiri zokwanira. Ndipo palibe mwangozi. zotchuka chotere ndi chifukwa katundu ntchito zakuthupi. Komanso, kutchinjiriza wa wapakamwa, ndi kugwiritsa ntchito luso ndi wosavuta komanso osapita m'mbali.

mwachidule

makhalidwe abwino kwambiri a Styrofoam. Pa nkhani imeneyi, nkhani umakhala ndi wotchuka kwambiri. Komabe, eni ambiri a nyumba mukukayika ngati ndi ofunika ndalama polystyrene kutchinjiriza wapakamwa. Kenako, ife kumvetsa, ndi zinthu zabwino ndithu.

katundu kutchinjiriza

Zipangizo ntchito ngati kutchinjiriza, otsika matenthedwe madutsidwe n'kofunika. Apo ayi, chipinda adzakhala ozizira ndi wovuta. Kukodzedwa polystyrene kuchepetsa matenthedwe madutsidwe. Choncho, chifukwa ntchito amaperekedwa mu chitonthozo cha nyumba kapena nyumba.

chitetezo

Chithovu ndi kwathunthu sanali poizoni ndi zinthu inert , mosiyana, Mwachitsanzo, mwala yokumba amene ali ndi mphamvu zina kubala cheza zoipa. Kukodzedwa polystyrene ndi otetezeka kwa anthu ndi malo ambiri. Izi zikugwirizana ndi mfundo yakuti ndondomeko yopangira zinthu osati zofuna wapadera.

zachilengedwe wochezeka

Ndi nyumba, kutchinjiriza amene pogwiritsa ntchito kukodzedwa polystyrene, adzamasulidwa m'mlengalenga pang'ono mpweya. Monga mbali ya polystyrene kukodzedwa lilibe chlorine ndi fluorine. mankhwala awa ali wokhoza kuononga ozoni. Mu kupanga polystyrene thovu ntchito pentane. Ndi acyclic zimalimbikitsa hydrocarbon kalasi ya alkane. Pentane amatanthauza mpweya woipa si gulu osati deleteriously amakhudza ozoni.

chuma

Kupanga ndondomeko ndalama chuma otsika zokwanira. aliyense mtengo kwambiri mphamvu si anapereka njira kupanga. Komanso, zinyalala za ntchito ndi zobwezerezedwanso. Mwachitsanzo, iwo ali kupanga zina zapadera zipangizo zosiyanasiyana (konkire kuti njerwa olimba). Komabe, mtengo wa kutchinjiriza wapakamwa polystyrene thovu zimakhalanso mkulu. Iwo ranges kuchokera 1600 mpaka 2000 pa mamita ^2. Choncho, ambiri kusankha kugwiritsa awo polystyrene kutchinjiriza wapakamwa. Mtengo wa zinthu zimadalira wochindikala ndi osalimba. mapepala ochiritsira zikhoza kugulidwa ku 30 rubles apiece.

extruded polystyrene

Mtundu wa zinthu wakhala yapangidwa America. Wapakamwa matenthedwe kutchinjiriza extruded polystyrene yafala posachedwapa. Zofunika ndi zabwino chifukwa angagwiritsidwe ntchito pa mbali zosiyana za nyumbayi. Komabe, wapakamwa wa polystyrene extruded ndi abwino. Zofunika analandira mwa kusakaniza ndi polima granular kukhala wapadera thobvu zikuchokera opangidwa zochokera wa carbon dioxide ndi freon. osakaniza ndi mkangano ndi kutentha, ndiponso amakakamizidwa m'makina wapadera kutchedwa extruder. Imakhala kusanganikirana bwino a zigawo zikuluzikulu ndi nyimbo zina thovu. The osakaniza chifukwa anaumbidwa mu mbale. Mu ndondomeko ya solidification ndipamene amphamvu ndi opepuka zakuthupi.

ubwino zakuthupi

Ubwino extruded polystyrene thovu monga:

• Low nthunzi ya madzi permeability.
• Kukana kuti mavuto zinthu zina.
• Kwake. Nthawi yokonza ndi zaka 50 ndi unsembe yoyenera.
• Moto chitetezo.

Koyefishienti wa matenthedwe madutsidwe wa extruded polystyrene thovu - 0,03 W / mamita ^3. chithunzi Izi zikusonyeza mkulu zokutira zitsulo katundu zakuthupi. matabwa ake ndi oposa 90% tichipeza mpweya unazunguliridwa mu maselo. Mtengo wa polystyrene extruded pa nthawi pafupifupi awiri apamwamba kuposa zachibadwa.

The chipangizo kunja kutchinjiriza: onse mudziwe

Kukodzedwa polystyrene kawirikawiri ntchito kutchinjiriza matenthedwe a kunja kwa nyumbayi. Nyimbo zikhoza kuchitidwa onse pa ntchito yomanga ndi nditamaliza kumanga kapena kukonzanso. Ubwino wa kutchinjiriza kunja ndi kusunga malo zisanawonongeke mkati malo a. Komanso, kutchinjiriza kunja ndi yabwino kwambiri ndipo ndi opindulitsa pa magawo ena ambiri. Lakunja kutchinjiriza Styrofoam mbale ntchito 80-100 mamilimita kapena zakhala zikuzunza m'miyoyo mu zigawo ziwiri n'kakang'ono mapepala (30-40 mm). Kuteteza nyumbayi m'njira, n'zotheka kupulumutsa pa Kutentha, kuchepetsa ndalama ndi 50%. Nkosafuna kunena kuti mkulu kutchinjiriza kunja kwa nyumbayi ikuchitika pa kutentha yozungulira osati m'munsi madigiri asanu chofunika kouma.

Gawo kukonzekera

Kuyamba wapakamwa kutchinjiriza ndi polystyrene thovu? ogwiritsa zipangizo zamakono kumafuna kukonzekera pamwamba. M'munsi woyamba anali mwayeretsa kuchokera ku dothi. Kenako, muyenera kuthetsa chirichonse chimene kakanasokoneza unsembe. Mwachitsanzo, yotundumukira kunja kwa mpanda zidutswa njira zolimba, osiyanasiyana protrusions (ngati iwo sali mapulani mchitidwe). Ndiye mipata lalikulu kukhala anakonza ming'alu. Pambuyo pake, pamwamba pansi. "Aquastop" njira angagwiritsidwe ntchito mankhwala m'munsi. Osakaniza ayenera kusonyezedwa khoma pa kutalika kwa 1-1.5 mamita kuchokera m'dera akhungu.

Unsembe wa lochedwa ofukula

Izi angatanthauze Mwachitsanzo, zingwe nayiloni. Iwo anaika mu increments wa 0.5-0.7 m. Izi ndi zofunika kuti mukuona pamene khoma ali lofufuma kwambiri mbali imodzi kapena kulephera kuti adzawonjezera zomatira malo oyenera, kapena kupukuta pamwamba pa chithovu zimatengedwa. Nkofunika amathera khalidwe polystyrene kutchinjiriza wapakamwa. phiri luso ndi wosavuta. Tisaiwale za chigawo zokongoletsa. Mu ndondomeko ya atagona m'pofunika kufufuza flatness wa apo ndi apo. Izi zikhoza kuchitika ntchito mlingo mzimu.

mapepala fixation

Wapakamwa kutchinjiriza ndi polystyrene thovu anapanga ndi manja ake pa zomatira ndi. osakaniza zakonzedwa malinga ndi malangizo pa ma CD. Pa kutentha yachibadwa zomatira ayenera kugwiritsidwa ntchito mwa ola limodzi ndi theka mu nthawi otentha kapena ozizira - 40 kapena 60 min. Yankho umagwiritsidwa "makeke" pa mfundo zisanu bwalolo. Kenako, m'mbali pepala kuti TACHIMATA uniformly ndi zomatira wosanjikiza. Ngati nkhaniyo ziyenera kusungidwa pa pamwamba mwangwiro yosalala, kufalitsidwa bwino njira kuti achite Chisa trowel.

mbale kumangako

Mzere wachiwiri chofunika kuyamba ndi pepala, wosemedwa ku theka. Wapakamwa kutchinjiriza ndi polystyrene thovu ayenera akuyendera kuti mizere ya stitches si limagwirizana. Kusiyana chifukwa pakati pa slabs ayenera losindikizidwa zidutswa za chuma kapena madzi mawonekedwe. Osavomerezeka chifukwa zolinga zimenezi kugwiritsa ntchito msonkhano thovu. Mismatches zimene zimachitika pa malo, kuyeretsa zimatengedwa.

mawotchi chikukonzekera

Matenthedwe kutchinjiriza wa kukodzedwa polystyrene wapakamwa anapanga kukapempha kutchinjiriza wa nyumbayi. Choncho, kuteteza detachment padziko mbale, iwo Komanso atathana poppet dowels "bowa", "parachutes", "maambulera". Analimbikitsa kuchuluka kwa zinthu kusunga - 5-6 pa tsamba. Pamene polystyrene thovu kutchinjiriza wa wapakamwa amaliza, mukhoza chitani Shpatlevanie dowels njira zomatira ndi zolimba pamwamba.

Chomaliza

Zolimba kutchinjiriza ikuchitika ntchito yapadera kutsogolo film, chifukwa cha umene uli fiberglass. The gululi ndi khoma lili kukhala okhwima ndi wandiweyani, kuti otsetsereka, zinthu kukongoletsa ndi kumathandiza kupeza ngodya - zofewa. Kupaka pulasitala padziko opangidwa polima nyimbo. Ali kugonjetsedwa kwambiri kuti mavuto chilengedwe. Polima pulasitala sakuopa chinyezi, otsika kutentha, musati kusokonekera mchikakamizo cha kuwala mwachindunji dzuwa.

M'mimbamo khoma kutchinjiriza

Masiku ano, pali zosiyanasiyana yomanga luso yomanga. Mmodzi wa iwo zimaphatikizapo kugwiritsa ntchito zinthu dzenje. Izi ndi mwachilungamo ndalama yomanga mwina, monga timatha kupulumutsa pa zipangizo. Kwanyengo mu nkhani ino mwachindunji mu makulidwe a linga, m'kati akuika nyumbayi. Izi kwambiri bwino ntchito a kutchinjiriza, chifukwa nkhaniyo si anakumana ndi chilengedwe kunja. Lokha akuthandiza dongosolo aumbike ku zinthu m'malo amphamvu. zipangizo angathe kupirira katundu osiyana. Ndipo ngati pali chotenthetsera mkati M'mimbamo ali kwambiri bwino khalidwe lawo. Kutsirizitsa ikuchitika mwachindunji padziko.