Vazhinji vatengi vanofunga nezve dambudziko: foam kana polystyrene foam, chii chiri nani kunyorera kuisimbisirwa uye nekupenya kwemisangano? Vamwe vanototenda kuti ndizvo zvifananidzo zvakafanana.
Chokwadi ichi chinosimbisa ruzivo neInternet. Kunyanya kuitika, izvi zvinoitika nekuda kwekuti ivo vakagadzirwa polystyrene, asi nenzira yekungwarira iwe yaungaona kuti mutsauko uchiripo.
Misiyano ye foam uye polystyrene
Kana kugadziriswa polystyrene pellets, yakaoma steam inobuda foam
Misiyano huru pakati pezvinhu izvi zvinotevera:
- Mukugadzira tekinoroji yeaya samples pane musiyano mukuru. Polyfoam inogadzirwa uchishandisa kugadziriswa kwePolystyrene pellets ine yakaoma steam. Kuwedzera pasi pesimba rekupisa, ivo vanosungira zvakasimba nemumwe, panguva ino micropores anoumbwa. Polystyrene foam kana piripplex – Iri ndiro zita rake rekutengesa, rakagadzirwa nenzira ye "Extusive". Polystyrene granules yakanyungudutswa mumatare ese, zvisungo zvemanyorerwo zvinoumbwa, chimiro chimwe chinoitika.
- Kune zvakare mutsauko pakati pehunhu hwemuviri uye nehunyanzvi hunhu semhedzisiro yehunyanzvi hwekugadzira kwavo kugadzirwa. Kana tikataura pachena, yakawedzerwa polystyrene mune zvakaratidzwa zviratidzo zvakakwirira kupfuura foam.
Misiyano yezvivakwa zvinoshanda neFormal Discount
Iyo inonyanya kushanda inobata inobata, iyo yakatetepa inogona kunge iri zvinyorwa
Chii chiri nani kunyorera kune insulation - polystyrene foam kana foam?
Kuongorora kugona kwezvinhu zvekushandisa zviri kufungwa, kusiyana kwavo kunogona kucherechedzwa.
Hunhu hukuru hwesimbe ndeyekudziya maitiro.
Nekuderera kwaro, iko kugona kwezvinhu zvacho zvinowedzera, uye zvinopera.
- Iyo manhamba e-thermal inonhuwirira yePolystyrene yaive 0.028 w / mk;
- Polyfoam - 0.039 w / mk.
Kufunga izvi zviratidzo, zvinogona kuoneka kuti polystyrene foam inodarika hunhu hwehuputi, kwete chete, asi kazhinji, zvimwe zvinosanganiswa.
Simbisa iyi inogona kuve inotevera chokwadi:
Chinyorwa pane iyo nyaya: isina chimbuzi chimbuzi - kubva pane sarudzo yekuisa
| № | Zvinhu | Inobata |
|---|---|---|
| Poshi | Styrofoam | 0.039 |
| 2. | Minvata. | 0.041 |
| 3. | Yakasimbiswa kongiri | 1,7 |
| ina | Silte Masonry Brick | 0.76 |
| shanu | Masonry ezvidhinha nemakomba | 0.5 |
| 6. | Glued wedunhu bar | 0.16. |
| 7. | Ceramzitobeton | 0.47 |
| sere | Gazilikat | 0.5 |
| pfumbamwe | Foam kongiri | 0,3. |
| 10 | Ssagorton | 0,6 |
Nemuchina fortress
Yakawedzera polystyrene zvishoma isina kusimba pane foam mapurasitiki
Izvo zvinodikanwa kuti usakanganwe kuti polystyrene foam yakanaka monolith, uye zvimedu zviri kupupuma. Izvi zvinokanganisa zvakanyanya simba rezvishandiso.
Iyo polystyrene foam inodzivirira kupaza kubva ku1.4 kusvika ku1 mpa, kupokana kwayo kune kuomeserwa ndeye 0.25-0
Zvinonyatsozivikanwa kuti foam, yakavezwa kune zvakakomba michina maitiro, inotanga kupwanya kuita mabhora madiki uye kupaza. Iyo polystyrene inochengetwawo yakasimba mutoro uye tembiricha tembiricha.
Kuwedzeredza kweiyo yakawedzera polystyrene foam inosiyana kubva pamakumi matatu kusvika makumi mana nemashanu, m3, uye foam - fluid inosiyana mumhando ye15-35 kg.
Nekukwanisa kutora mvura
Polyfoam zvirinani kutora mvura, iyo iri chinhu chisina kunaka
Ichi chimwe chehunhu hwakakosha hwezvishandiso zvekupisa zvinhu zvekushandisa, uye zvinhu izvi zvinofanirwa kunge zvakaderera. Nekuwana unyoro, iyo internation icharasikirwa nezvinokosha kwazvo, zvichazvimba uye, kune vese, tichatanga kuora nekudonha.
MuPolystyrene, iyo ine cellular kuumbwa, kunyorova kwekunyorova zero. Kunyudza kwenguva yakareba uye zvizere mumvura, zvinogona kucherechedzwa kuti kusanzwisiswa kwemvura kunogona kusvika kune 0.2% yehuwandu hwayo.
Polyfoam, kusiyaniswa nekuumbwa, chimiro ichi chakaderera zvakanyanya. Kunyudza kwamaawa makumi maviri nemana mumvura, zvinogona kucherechedzwa kuti zvinyorwa zvakanyudzwa 2% yehuwandu hwehuwandu, mumazuva makumi matatu zvichatora 4%.
Saka chii chiri nani: foam kana polystyrene foam? Zvese zviri pamusoro zvakare zvinoratidza zvakanakira zvechinyorwa chechipiri hydrophobic zvinhu, kunyanya kana chinoshandiswa kusungira zvikamu zvakadai zvezvivakwa, hwaro uye hwaro.
For Refractory
Iko kupenya kunoita sechinhu chakakosha chinhu kana zvinhu zvichida kuiswa nekuvapo kwezvivakwa zvemapuranga - Attic, padenga. Izvo zvinofanirwa kucherechedzwa kuti zvese zvinogadzirwa zvinoverengerwa kumapoka ane kuwedzera kugona kupisa. Kuti uwane rumwe ruzivo nezve misiyano yemidziyo, ona iyi vhidhiyo:Chinyorwa pane nyaya: Woodrovnik munyika zviite iwe pachako
Mugadziri akatanga kuwedzera Antipiren kune kuumbwa kweFoam uye kuwedzeredzwa polystyrene - nerubatsiro rwaro runyararo rwekuzvisarudzira. Kana pasina kuonana zvakananga nemoto, izvo zvinoshandiswa zvinodhonzwa mumasekondi.
Pane fungidziro yekudzikira
Kusiyana nepurasitiki yepurasitiki, polystyrene haina kuomhan'arira kuderera
Iko kukanganisa kukuru kwekunzwa kwese kuri kuderera. Nechiitiko chakadaro, kune mapundu anoderedza kushanda kweiyo maitiro.
Polyfoam painovhenekerwa iri kune kuderera, saka hazvikurudzirwe kuishandisa iyo "inodziya pasi" system.
Kana iyo foam ichishandiswa pakubatanidzwa kweiyo facade, inodikanwa kuti ifukidze nechena plaster, inodzivirira nekupokana ultraviolet.
Iyo polystyrene foam inenge isina kutungamirwa ne shrinkage panguva yekushandisa.
Pane tembiricha swing
Tembiricha chiyero chinobvumidzwa kushanda nezvose zvinhu - kubva - makumi mashanu kusvika + 75 degrees.
Kana iwe ukapfuura izvi zviratidzo, zvinyorwa zvinotanga kutsauka.
Polyfoam inovhenekera kuma330 degrees, yakawedzera polystyrene - pa450 degrees.
Echology
Kuumbwa kwezvinhu izvi zvisingaite zvachose hazvikonzeri zvakakanganisa, zvakadai seFreon uye phenol. Mushure menguva, iyo internation haizotanga kugovera zvinhu zvinokuvadza, vanogona kuve vakashandisa nechivimbo kuti vazviparadzanise zvivakwa zveveruzhinji uye zvivakwa zvekugara.Kwehupenyu hwebasa
Zvidzidzo zvakaratidza kuti pestlex, iyo yakaiswa nemazvo, inogona kupfuurira kusvika makore makumi mashanu, kuchengetedza fomu.
Kana kugona kwemari kwemutengi kusasvitsa usati watenga, foam inogona kushandiswa. Izvo, chokwadi, chakaderera pane polystyrene foam in rondedzero, asi ichava zvinhu zvakanakisa kubva mukuchipa kusimbisa. Kuti uwane rumwe ruzivo nezvezvivakwa zvePolystyrene Foins, ona iyi vhidhiyo:
Kana iwe ukafunga nezvese zvimwe, saka mhinduro kumubvunzo: Poystyrene foam, iyo iri nani mhinduro: yechokwadi, iyo yakanangana polystyrene foam padanho pamusoro pehuputi mune zvese zviratidzo.