Chiwundwa polima: The zikuchokera, ntchito, specifications

Onse eni m'nyumba amakonda malo pabwalo lanu. Iwo kusankha zinthu apamwamba kwambiri kuika mayendedwe kuti watumikira kwa zaka zambiri. ❖ kuyanika abwino kwambiri amaika mumsewu infield ndi polima-amaika mumsewu matailosi. Izi latsopano zomangira ndi wa mkulu khalidwe ndi mitundu yosiyanasiyana.

zakuthupi zikuchokera

The zikuchokera polima amaika mumsewu matailosi zikuphatikizapo zigawo izi:

• ma polima wosweka (polystyrene, polypropylene, mkulu-osalimba polyethylene), chimene chiri binder, ndipo zimapanga 25% buku okwana;
• mchenga;
• ochekenera inki.

matailosi Kupanga katundu

Mu kupanga matailosi choyamba kukonzekera mbali zikuluzikulu, zimene ziyenera kukhala apamwamba. Zofunikira kuyeza kwambiri ntchito mchengawo. Izo ziyenera ndisanabadwe, kuchapa calcined ndi kumakhala tirigu kukula. Kenako, kusanganikirana mokwanira ndi kugwedera zigawo zikuluzikulu. Komanso extruder ndi yodzaza wokonzeka njira ndi mkangano ndi kutentha pamwamba 250 ° C, kenako anapanga ndi tikaumbike opanikizika mu amatha kuumba wapadera. Njira imeneyi zimathandiza kupanga akalumikidzidwa okhwima zojambula ndi chitsanzo kutchulidwa ndi pakalibe voids mu izo.

Mphamvu, kachulukidwe, pachilichonse ndipo aesthetics - izi ndi makhalidwe amene osiyana polima-flagstones. Zipangizo ntchito yopanga zina zamakono zipangizo omangawo, ndi masiku makina mzere, umaonetsera ntchito yapamwamba.

Luso makhalidwe ndi katundu physico-mankhwala

Polima amaika mumsewu slabs, kupanga a yomwe ikuchitika ndi chipika kupanga, ali kwambiri katundu thupi ndi mankhwala. The akuluakulu ndi:

• compressive mphamvu 50,2 MPa;
• g / CC kachulukidwe 2,05;
• % Attrition - 0,06;
• kuuma (HRB) - 68-82;
• chisanu-kukana - 300 m'zinthu;
• % Madzi mayamwidwe - 0,52.

Chopangidwa polima-bealo la miyala makulidwe 25, 35 ndi 40 mm. kukula kwake ndi 330h330 mm, 1m ² - 9 mayunitsi.

ubwino

Chifukwa chake slabs amaika mumsewu zotsimikizira luso la polimerpeska makhalidwe kwambiri kuposa wa analogs simenti-mchenga.

1. Mphamvu. Binders kupereka ductility zakuthupi. Mosiyana ndi matailosi anapanga konkire zilibe ling'ambika ndipo zilibe osokoneza, kotero yosungirako, mayendedwe ndi ntchito ndalama zake kochepa.
2. Kwake. Nkhanizi ndi amadza kugonjetsedwa, kugonjetsedwa ndi kusintha kutentha, ali kumva kuwawa kukana mkulu. Sikuyenda chivundikiro nthawi ya zaka zoposa 50.
3. Zachilengedwe wochezeka. Polima Chiwundwa pansi Kutentha si kumasula zinthu zoipa, si zimapanga fumbi konkire, woopsawo kwa chilengedwe.
4. Yachangu. matailosi anaika ndi 3-5 mamilimita mipata mwa madzi umalandira padziko popanda chopinga chilichonse seeps mu nthaka popanda kuchita puddles. ❖ kuyanika N'zosavuta kwa anthu oyera, si kuyamwa chinyontho ndipo ali ndi khalidwe ngati skid.
5. Easy kukhazikitsa. Matailosi zikhoza kukonzedwa, wakupatsani kukhazikitsa malingaliro osiyanasiyana kamangidwe. Izo zikhoza kuikidwa pamanja kapena kudzera mwa makina apadera. Unsembe wa matailosi anangopangidwira ndipo mwamsanga.
6. Low mtengo. Polima amaika mumsewu slabs (mtengo wake pa 1 mita ² 450 rubles ndi pamwamba) akwaniritsa zofunikira zonse ogula.

Kodi kusankha matailosi khalidwe amaika mumsewu anapanga ma polima

Pamene inu kugula zinthu ayenera kulabadira khalidwe mtundu ndi mtundu pachilichonse. Kuyambira chekeni pigment izo zimatengera nthawi yaitali bwanji pempho zokongoletsa za ❖ kuyanika. Extraneous akagwidwa ndi zikanga, Madontho pa matailosi a - zotsatira za ntchito ya otsika kwambiri utoto kapena kulakwila luso kupanga. Izi kwambiri khalidwe la khalidwe la nkhaniyo, kuchepetsa mphamvu ndi kukhalitsa kwake. Kwambiri khalidwe utoto ndi German kupanga.

luso chindwi

Polima-anaika amaika mumsewu slabs pamaziko a mchenga, simenti screed ntchito njira kapena youma osakaniza mchenga-simenti. Nthawi zambiri unsembe ikayamba njanji amachitidwa pa wosanjikiza mchenga kuti amafuna kugwilizana stacking luso:

1. Pa malo anafuna kuti amaika mumsewu kuchotsedwa nthaka 15-25 cm.
2. pamwamba ndi limagwirizana ndi kuweramira ndi ting'onoting'ono basi.
3. Pakuti khazikitsa zithetsedwe anapanga poyambira ting'onoting'ono basi wosanjikiza awo pansi pa mchenga udzathiridwa mu masentimita 5. Sand madzi ndi ting'onoting'ono basi.
4. Pa zitalizitali anathamangitsidwa mu matabwa anatambasula chingwe imasonyeza zithetsedwe mzere.
5. Simenti wodzazidwa pansi pa grooves ndipo kumathandiza kuchepetsa anayikidwa.
6. Padziko matailosi yaikidwa geotextile anapanga Kutaya mchenga ndi madzi aliyense wosanjikiza ndi madzi, angaimbidwenso ndi ting'onoting'ono basi.
7. Ndi kusiyana kwa 3 cm yaikidwa ndi matailosi ndi mphira kutenga nyundo yamtengo horizontally limagwirizana mzere.
8. Padziko matailosi anakoloweka anatsanulira mchenga kwa grouting.

Ndi chifukwa luso imeneyi akhoza zakhala zikuzunza m'miyoyo slabs polima-amaika mumsewu. mtengo wake zomangamanga ndi ku rubles 420 pa 1 mita ² zakuthupi.