Claydite: proportions rau kev npaj

Txhab av nplaum gravel yog dav siv nyob rau hauv kev tsim kho vim hais tias ntawm lub ntseeg ntawm lug tsim los ntawm nws. Tsev daim ntawv thiab tsim muaj peev xwm sawv ntsug rau xyoo uas tsis muaj kev tsis ntawm lub cev thiab aesthetic yam ntxwv. Muaj pes tsawg leeg ntawm MAAs cug thiab lub teeb txhab av nplaum yog hais txog mus rau ib tug pab pawg neeg concretes. Muaj pes tsawg leeg keramsit ntxhib sau ua ib pawg muaj txhab av nplaum, zoo sau ua ib pawg xuab zeb thiab xis mas raws li ib tug phau ntawv tivthaiv. Tsis tas li ntawd MAAs phau ntawv yuav siv tau rau lub tsev plaster. Xav txog nyob rau hauv kom meej li cas ib tug keramsit proportions rau mixtures ntawm txawv densities, lub Scope thiab cov yam ntxwv ntawm lub tsev cov ntaub ntawv uas.

Cov khoom thiab cov yam ntxwv ntawm cov khoom

Dig muag txhab av nplaum muaj ib tug ntxeem tau qauv, lub pore loj nyob rau hauv lub hom ntawm firing lub ntsiab sau ua ib pawg. Muaj peb degrees ntawm porosity qhob: ib coarse, tuab thiab aerated. Cov kev kawm ntawv ntawm cov lug thiab vaj tse muaj ib tug tseem ceeb feem uniformity ntawm lub pob zeb ua qauv.

Ntxawg keramsit zog yog txiav txim los ntawm kev faib ua feem ntawm cov av nplaum gravel zoo thiab ntxhib fractions. Daim ntawv thov ntawm txhab av nplaum raws li ib tug yooj yim lub caij ntaub ntawv ntawm kev tsim kho yuav tsum tau ntxiv qhov cuab lub zog lug txhim khu cov yam ntxwv lub dag lub zog ua vaj tse ntsiab nrog tus installation fixture fittings. Lub ntsiab lub luag hauj lwm keramsit - txoj kev ua rau ciam rwb thaiv tsev txheej nyob rau hauv multilayer lug.

Lub zog thiab lub cev tus yam ntxwv keramsit nyob ntawm seb cov tivthaiv ratio. Nws yuav tau menyuam hais tias cov proportions keramsit pem teb thiab sib tov proportions rau qhov siv thiab ua tsev blocks yog cov sib txawv.

Claydite: kev faib ua feem thiab muaj pes tsawg leeg ntawm cov tshuaj

Raws li overlaps nyob rau hauv kev tsim kho ntawm vaj tse rau ib ntev lub sij hawm siv ua kev reinforced slab, niaj hnub no no technology yog tsis tseem ceeb. Tam qhob slab muaj ib tug tseem ceeb drawback - tsawg thermal rwb thaiv tsev. Khoom, muaj peev xwm ntawm ntse mas thiab tseem muab xis tej yam kev mob nyob rau hauv lub chav tsev txhab av nplaum, uas yog siv raws li ib tug khi.

Pw ntawm lub Screed, nws yog tsim nyog them sai sai mus rau lub hom nto rau uas nyob nws muaj pes tsawg leeg. Pom proportions keramsit Screed siab 30 mm ib 1m2 yuav tsum tau 40 kg ntawm ib tug sib tov peskobeton M300 thiab 35 kg ntawm av nplaum gravel.

Claydite: Screed proportions nyob rau hauv lub ceev xam tus nqi rau 1m3

Rau qhov kev npaj ntawm qhob nyob rau hauv ib tug haum txog ntsha them nrog av nplaum thiab txhab ces poured dej (me me). Tom qab xaus ntawm lub ntxeem tau qauv ntawm cov granules rau hauv cov hlab loaded binders - MAAs, xuab zeb qhob. Tag nrho cov tov siv nrog ib tug tov khoom kom txog rau thaum tuab taub hau. Nws ntawm cov tshuaj yog nres tom qab lub MAAs qhob thaiv acquires xim.

Zoo thiab tsis zoo ntawm cov ties keramsit

Feem ntau, khaub-ncaws nyias sau ua ib pawg Screed yog thov, yog tias tsim nyog, kom cov theem ntawm hauv pem teb nyob rau hauv lub chav tsev. Lub generated nto muaj siab zog, ruaj khov rau dej, huab cua tsis dhau. Zoo rau lub Screed keramsit:

• nws cov nqi yog nyob rau ntawm qhov luaj li cas thiab thickness ntawm lub txheej;
• Qhov mount technology thiab ib tug ntev kev pab cuam lub neej;
• tau kho lub dav hlau ntawm xa irregularities thiab sib txawv;
• tsis compatibility nrog tag nrho cov hom ntawm flooring;
• ib tug high degree ntawm dej kuj thiab hluav taws kuj, suab rwb thaiv tsev;
• kuj mus lom thiab tshuaj tua;
• nyob rau hauv xws li ib tug txheej txheem, raws li ua noj ua haus keramsit proportions tswj ceev;
• tej kev dawb huv.

Screed ntawm keramsit muaj disadvantages:

• installation yog nrog los ntawm ib tug tseem ceeb sawv nyob rau hauv hauv pem teb;
• tom qab kom qhuav yuav tsum tau sib tsoo nto.

Muaj blocks technology

Nrog kev tsim kho ntawm me me thaj los yog ua lag ua luam vaj tse ntawm lub tsev me los yog vaj cuab ntxhiab tswv feem ntau nyiam lub tsev blocks ntawm txhab av nplaum. Lawv kuj siv rau qhov kev siv ntawm tsev tab tom ua nyob rau hauv cheeb tsam uas muaj tsawg load-tau cov kabmob muaj peev xwm ntawm cov av. Yog vim li cas cov lus dag nyob rau hauv cov kev xaiv ntawm kev kawm ntaub ntawv thiab raug hom kev kawm muaj blocks. Lawv muaj peev xwm ua kom lawv tus kheej nyob rau hauv lub vaj tsis muaj kev siv ntawm hauj khoom.

Tsim kom muaj blocks keramsit

Hnav sau ua ib pawg blocks yog ob hom: perforated thiab khoom. Tsis hais txog ntawm daim ntawv ntawm lub hauv paus blocks txhab av nplaum gravel. Blocks uas nws zoo tau tsis muaj voids yog siv rau tso cov me nyuam yaus ntawm phab ntsa thiab lub txheej cladding. Hollow blocks yog lug siv raws li soundproof thiab tshav kub insulating txheej muab tus sab hauv phab ntsa ntawm lub tsev.

Los ntawm kev siv ntawm qhov ntxeem tau blocks sawv yam ntxwv thiab cov kabmob foundation phab ntsa ntawm lub tsev. Txawm li cas los, lub ntsiab kom zoo dua ntawm siv pob zeb ntawm qhov kev siv efficiency yog txiav txim los ntawm lub tsev lug. Vim lub porosity ntawm cov qauv yog tiav los ntawm txos raw khoom nqi thiab lub teeb yuag siv cov ntsiab.

Claydite pes tsawg leeg thiab proportions ntawm sib tov rau hauv lub molding ntawm blocks

Hnav sau ua ib pawg blocks nyob rau hauv nws muaj pes tsawg leeg comprise txhab av nplaum, maas, xuab zeb nplua thiab lwm yam additives. Nyob rau hauv lwm yam lus, ib tug sib tov muaj txhab av nplaum thiab binders. Raws li additives uas txhim kho lub cev thaj chaw ntawm lub tsev blocks, koj muaj peev xwm siv ntoo cob saponification (LMS) rau kom kuj yuav tsis tshua muaj kub. Yuav kom nce lub degree ntawm tsevneeg hmoov ntxiv kev lingnosulfonata (LSTP).

Npaj cov tshuaj

Phau ntawv sib tov hauv paus rau cov tsim ntawm textured txheej yog ib tug slag MAAs (SPC) los yog M400 hom MAAs (Portland MAAs). Nws yuav tsum tau borne nyob rau hauv lub siab hais tias cov MAAs hom yuav tsis tsawg tshaj qhov M400. Tom ntej no ntxiv txhab av nplaum thiab xuab zeb nplua.

Peb tsim txhab av nplaum nrog lawv txhais tes, sib tov proportions: 1 (cement), 8 (gravel, txhab av nplaum) thiab 3 (xuab zeb). Qhov no muaj pes tsawg leeg muab qhov zoo tshaj plaws yam ntxwv ntawm lub neej yav tom ntej lub tsev khoom. Yuav kom manufacture txhab av nplaum, nyob rau hauv lub proportions yuav tsum xws li 1m3: 230-250 litres ntawm cov dej. Yuav kom impart plasticity qhob yuav siv lub teb chaws txoj kev: thaum lub sij hawm nws ntxiv me nyuam diav ntawm xab npum hmoov.

Nws tag nrho lub Cheebtsam yuav tsum tau nqa tawm nyob rau hauv ib tug qhob tov khoom, ib theem ntawm kev ua raws li nram no: lub nruas loading thiab tej yam tov, ces maj mam ntxiv cov dej kom txog thaum tus, li lub taub hau ntawm modeling av nplaum.

Lub molding blocks thiab cov theem kawg

Nyob rau hauv qhov chaw ntawm txoj kev ua rau pallet mounted chav nyob, uas yog muab tso rau hauv formwork. Lub qhuav txheej txheem yog tsis tsim nyog blocks direct hit rau lawv ya raws thiab tshav ntuj, no kawg, mounted toj. Ua ntej tso tshuaj ntaub ntawv lub puab phab ntsa smeared profusely tshuab roj thiab sprinkled nrog xuab zeb puag. Muaj txuj ntau thiab tsawg pab ntawm blocks, ua los ntawm keramsit: 190 × 190 × 140 thiab 390 × 190 × 140 hli. Standard qhov ntev yuav tsum tau ua raws li, tab sis rau ib tug me me lub teb chaws siv loj yuav raug hloov los ua koj los.

Tom qab kawm tiav ntawm tag nrho cov kev npaj ua sawv ntawm daim ntawv uas tau sau nrog ib tug daws. Cov sib tov yog compacted mus tshem tawm cov tsis muaj dabtsis kom txog thaum lub MAAs mis nyuj. Lub chaw ntawm lub blocks yog mus raws li trowel. To taub daim ntawv rau ntawm qhov kawg ntawm lub hnub nrog ib tug caij ntawm tso tshuaj, cov blocks ntawm lub tib lub sij hawm tsis ua hauj lwm ceev rau lub teb hardening.

kom qhuav lub sij hawm kav mus txog 25-28 hnub, nyob ntawm seb climatic yam. kom qhuav txheej txheem yuav tsum tsis txhob yuav tsa artificially thiab kis tau rau hauv ib tug luv luv lub sij hawm, ib tug sai poob ntawm noo noo yuav ua rau ntes thiab tsis muaj zog ntawm lub blocks.

Manufactured tsev keramsit blocks, piv txwv tias yog tias tag nrho cov ntawm cov kev cai no yog tsis inferior blocks ua los ntawm ib tug muaj kev thaj tsam.