QPS M300: cov cuab yeej thiab cov cuab yeej ntawm kev npaj ntawm lub tsev kawm ntawv

Pob zeb yog cov khoom tseem ceeb hauv tsev, uas yog siv txhua qhov chaw hauv kev ntiav thiab kev tsim kho. Ib cov khoom xyaw txhim khu thiab ruaj khov yog tsim los ntawm cov dej xuab zeb thiab cement (feem ntau heev nws ntxiv gravel los yog pob zeb khib nyiab). Nyob ntawm cov cuab yeej los ntawm kev tsim kua thiab qhov sib piv ntawm cov khoom, lub cev thiab tshuaj ntawm cov pob zeb kuj yuav hloov. Feem ntau rau nws cov mixing, cov M300 siv.

Kev faib tawm

Tag nrho cov cement-xuab zeb sib tov sib txawv hauv lawv cov khoom. Raws li qhov no, lawv tuaj yeem siv rau ntau yam kev tsim kho. Niaj hnub no, cov npe hauv qab no yog qhov txawv:

• M100 - plaster mixes, uas ntxiv nrog rau cov kua qaub.
• M150 - qhov sib txuas lus "thin" feem ntau, uas yog siv rau kev ua haujlwm ntawm cov pob txha, plastering thiab thaum kho qhov tsim lub hauv paus ntawm cov vaj tsev qub.
• M200 - cov kab ntau muag, yog tias peb tham txog nws cov nqi thiab kev nyab xeeb. Xws li lub ntsiab yog siv nyob rau hauv kev tsim kho ntawm phab ntsa thiab nyob rau hauv lub chaw ua khoom ntawm cellular qhob.
• M300 - qhov no yog qhov sib xyaw kom ntev, uas yog tsim los rau ntau hom haujlwm. Feem ntau nws yog siv rau kev sib tw.

Scope ntawm daim ntawv thov

Sib txhuam qhuav yog siv rau ntau txoj haujlwm. Feem ntau, M300 MTC yog siv rau kev tsim kho ntawm cov chaw ua haujlwm uas tsis muaj kev ua haujlwm loj. Yog li, txoj kev daws yuav siv tau rau cov haujlwm sab hauv thiab sab nraud. Feem ntau, qhov sib txawv qhuav yog tsim los ntawm nws. Hauv qhov no, tus nqi ntawm cov pob zeb yuav pib yuav qis dua, thiab hauv nws cov khoom lub phaj yuav tsum ua kom tiav tag nrho cov kev cai. Kuj yog sib xyaw ua ke siv los kho cov kab nrib pleb hauv pob zeb, sib txuam ntau qhov chaw, thiab lwm yam.

DSP M300: specifications

Maas-xuab zeb mixtures ntawm no hom muaj cov nram qab no thaj chaw:

• Frost tsis kam. Qhov kev ntsuas no qhia tias pes tsawg lub sij hawm cov pob zeb khov uas muaj peev xwm ua rau khov tau thiab khov tau yam tsis muaj lub zog thiab lwm yam ntxwv. M300 CCD tuaj yeem tiv taus txog 50 kab, feem ntau, nws tuaj yeem siv rau hauv kev tsim kho cov chav tsis txheeb (piv txwv, cov chaw nres tsheb).
• Compressive zog. Qhov kev ntsuas no yuav txiav txim siab ua li cas cov pob zeb ua tiav lawm yuav tsum yog thaum siv lub siab rau. Cov MAAs-xuab zeb sib tov M300 yog tau withstand loads txog li 30 MPa los yog 9,81 kg / cm ^2.
• Kub regime. Muaj cov tswv yim tshwj xeeb hais txog cov xwm txheej uas tsim nyog hauv pob zeb siv tau. Yog tias nws yog ib qho lus nug ntawm MPS 300, ces nws raug pom zoo kom siv nws thaum kub ntawm +5 mus rau +25 degrees. Yog hais tias huab cua kub qis dua, ces nws yuav tsum tau saib xyuas kom sov ntxiv ntawm cov tshuaj.
• Adhesion. Hauv cov lus yooj yooj yim, qhov kev ntsuas no qhia tau hais tias qhov sib xyaw kom haum zoo li cas nrog lub hauv paus puag. Yuav kom kos M300 tshuaj, cov nqi no yog 4 kg / cm ^2. Qhov no txhais tau hais tias kev daws yuav ua raws li qhov zoo yuav luag txhua qhov chaw.

Granularity ntawm xuab zeb rau tov

Thaum npaj cov pob txha qhuav los yog lwm yam pob zeb ua ke, qhov qhia tau tias yog ib feem ntawm cov xuab zeb yog suav rau hauv. Nyob ntawm seb qhov loj me ntawm cov khoom siv no, DSP tuaj yeem siv rau ntau lub hom phiaj:

• Tsawg tshaj 2 hli yog nplua xuab zeb. Cov khoom siv no yog siv hauv kev npaj cov tshuaj sib tov rau cov kab nrib pleev, chaw pov thiab chips hauv pob zeb ua ke.
• Los ntawm 2 mus rau 2.2 hli yog qhov nruab nrab ntawm cov xuab zeb. Cov khoom siv no muaj feem xyuam rau qhov kev txhawj xeeb, kev tso cov paving slabs, curbs thiab ntau yam ntxiv.
• Ntau tshaj 2.2 hli yog cov xaum qhuav-grained. Cov ntaub ntawv raw li tsim nyog rau kev tsim kho cov txheej txheem loj loj (lub hauv paus thiab lwm cov hauv paus).

Khoom Noj

Lub M300 CTC raug suav hais tias yog ib qho kev coj ua zoo tsim nyog. Txawm li cas los, txhua yam nyob ntawm lub thickness ntawm lub pob zeb yuav tsum pw. Yog hais tias lub qhov siab ntawm lub hauv paus yog lub 1 hli, ces 1 m ² yuav tsum tau hais txog 1.7 kg tas qhuav sib tov. Nrog ib tug thicker txheej ntawm qhob (txog 2 mm), qhov kev xav tau nce mus rau 3.5 kg. Yog hais tias lub thickness ntawm lub screed yog 10 mm, ces koj yuav tsum tau yuav tsum tau tsawg kawg yog 22 kg ntawm qhuav composition.

Xav txog qhov piv txwv. Xav tias koj xav mus ncuav ib coupler 20 m ² cheeb tsam. Hauv qhov no, nws yuav siv li 460 kg ntawm M300 CPV, tus nqi uas yuav yog 3000 rubles. Tau kawg, koj tuaj yeem txuag tau nyiaj yog tias koj npaj qhov sib tov koj tus kheej ntawm kev tsim kho. Txawm li cas los xij, nws yog qhov yooj yim dua thiab yooj yim dua ua hauj lwm nrog cov khoom noj qhuav.

Npaj

Thaum tsim kev daws teeb meem, nws yog ib qho tsim nyog yuav tsum tau coj los siv rau tus txheej txheem ntawm cov khoom siv.

Tsis tas li ntawd nyob rau hauv kev xav nws yog tsim nyog yuav tsum tau siv hom kev tsim kho nyob rau hauv kev tsim kho:

• Kev txhuam koj xav tau 1 feem ntawm Portland phaj hom tsis qis dua M400 thiab 3 qhov chaw xuab zeb. Yog xav kom paub meej tias lub substrate yog ntau ruaj, nws yog pom zoo kom ntxiv fibrous fibers mus rau qhov sib tov los yog kom rov ua dua.
• Rau kev npaj ntawm mortar rau plastering qhov ratio yuav 3: 2 (xuab zeb, MAAs). Nws tsim nyog xav tias qhov kev daws teeb meem no yuav tsum tau ua kom sai li sai tau. Txwv tsis pub, nws yuav qhuav sai sai.

Qee zaum cov neeg tsim kev ntseeg ntseeg tau tias nws tus kheej npaj ntawm kev daws nws yog txaus kom sib xyaw tag nrho cov khoom nrog dej. Nyob rau hauv qhov tseeb, ua ntej ntawm tag nrho cov, nws yog ib qhov tsim nyog los ua ke sand nrog xis mas thiab sib tov kom txog thaum uas ib tug homogeneous qhuav loj yog tau. Tsuas yog tom qab no, dej tuaj yeem raug ntxiv rau txoj kev daws teeb meem. Nyob rau theem tom ntej nws yog qhov zoo dua los siv lub pob zeb ua ke thiab sib tov txhua yam kom zoo dua.

Yog tias txoj kev daws teeb meem los ntawm kev ua tsis ncaj ncees lawm, txoj kev ua tiav lawm yuav muaj cov yam ntxwv tsis tshua muaj zog thiab yuav tawg sai heev. Yog li ntawd, nws yog qhov zoo dua los tsim cov tshuaj rau cov khoom tshwj xeeb.