2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-18 12:13
Cov ntoo ua ntoo "Kalevala" yog ib lub tuam txhab loj tshaj plaws rau kev tsim khoom ntawm OSB-cov laug cam hauv txhua lub tebchaws Russia . Cov nroj tsuag muaj cov cuab yeej siv niaj hnub tshaj plaws thiab muaj peev xwm tshaj plaws. Yog li ntawd, lawv cov khoom lag luam yog tus phooj ywg ib puag ncig thiab ua tau raws li txhua tus txheej txheem zoo thoob ntiaj teb. Cov nroj tsuag no nyob hauv Koom Haum Karelia, hauv Petrozavodsk.
Qhov zoo thiab qhov tsis zoo
OS pawg thawj coj saib "Kalevala" yog pawg tswj hwm pawg thawj coj tsim los ntawm ib lub tuam txhab hluas uas tau tsim xyoo 2013 . Cov cuab yeej siv German tau teeb tsa rau ntawd thiab cov thev naus laus zis tshiab tshaj plaws tau siv.
Cov neeg tsim khoom siv ntoo thuv, spruce, thiab larch ua cov khoom tseem ceeb.
Thaum xub thawj, lawv tau ntxuav cov ceg thiab tawv ntoo, thiab tom qab ntawd tsoo rau hauv cov nplais nyias los ntawm 0.4 txog 0.8 hli tuab, 2.5 txog 14 centimeters dav thiab 0.5 txog 5 centimeters ntev. OSB-boards suav nrog:
- txog 90 feem pua ntoo;
- urea-melamine cob;
- resin ntawm coniferous ntoo;
- isocyanic resins;
- paraffin emulsion.
Cov khoom siv zoo li no ua rau cov nplais dej noo tiv taus thiab ib puag ncig zoo.
Cov khoom siv no tuaj yeem siv hauv ntau thaj chaw:
- hauv kev tsim rooj tog;
- nyob rau hauv kev tsim kho ntawm partitions;
- rau ua ntaub ntawv rau qab nthab;
- raws li lub hauv paus rau lub ru tsev yob;
- rau kev sib dhos ntawm cov ntawv tshaj tawm;
- los tsim cov khoom seem;
- rau kev tsim tsev hauv lub tebchaws.
OSB "Kalevala" muaj ntau qhov zoo
- Ua ntej tshaj plaws, nws yog lub zog. Lawv tuaj yeem siv tau los tsim cov qauv uas raug rau hnyav.
- Piv rau ntoo, OSB cov laug cam yog qhov sib dua thiab tiv taus ya raws, lawv xyaum tsis rot, lawv tsis muaj pob qhov txhab lossis tawg me me.
- Cov khoom muaj suab nrov zoo thiab suab rwb thaiv tsev.
- Txij li cov laug cam muaj qhov du thiab txawm tias nto, tsis muaj teeb meem thaum tso cov rwb thaiv tsev.
- Cov phaj ruaj khov. Lawv khaws lawv cov tsos zoo nkauj nyob rau lub sijhawm.
- OSB cov laug cam yog qhov hnyav heev.
Txawm hais tias muaj ntau qhov zoo, nws tsim nyog sau cia qee qhov tsis zoo ntawm cov khoom no
- Ua ntej tshaj plaws, nws yog qhov tsis hnov tsw ntxhiab los ntawm OSB cov laug cam. Qhov no tau piav qhia yooj yim los ntawm qhov tseeb tias phenolic resins thiab boric acid tau siv hauv kev tsim khoom. Qhov tsis hnov tsw tshwj xeeb tshaj yog pom thaum phab ntsa cladding sab hauv tsev. Txawm li cas los xij, ob peb hnub tom qab ua tiav txoj haujlwm, nws ploj mus.
- Lwm qhov tsis zoo uas koj yuav tsum tau ua tib zoo saib yog cov pa nkag mus qis heev. Yog tias koj siv OSB-daim hlau ob qho tib si rau phab ntsa cladding thiab ua kom tiav hauv pem teb, tom qab ntawd nws yuav nyuaj heev rau huab cua ntshiab nkag mus rau hauv chav dawb.
- Cov khoom siv no yog cov raug rau cov kab mob hu ua fungal. Cov neeg tsim khoom tau sim daws qhov teeb meem no los ntawm kev kho cov nplaim ntawm cov phaj nrog tshuaj tua kab mob tshwj xeeb.
- Ntawm cov quav, cov pob zeb tuaj yeem hloov pauv tau yooj yim, yog li koj yuav tsum tau ceev faj heev thaum ua haujlwm nrog lawv.
Hom thiab lawv tus yam ntxwv
Oriented strand boards tau muab faib ua ob peb hom.
OSB-1
Hom phiaj no tsuas siv tau rau hauv cov chaw uas muaj cov av qis. Nws yog qhov tsim nyog rau kev tsim cov rooj tog zaum, ntim khoom, ntxiv rau kho kom zoo nkauj phab ntsa hauv chav uas tiv taus ya raws.
OSB-2
Cov phaj zoo li no yog cov tawv dua. Lawv tsis haum rau sab nrauv sab nrauv, tab sis tuaj yeem siv hauv chav qhuav thiab thaum tso cov plag tsev.
OSB-3
Cov phaj ntawm chav kawm no txawv los ntawm lub zog siab dua. Ib qho ntxiv, lawv twb tiv taus ya raws. Lawv tuaj yeem siv los ua cov plag tsev lossis tsim cov khoom nqa.
OSB-4
Hom slab no suav tias yog qhov ruaj khov tshaj plaws thiab ntseeg tau. Lawv tuaj yeem siv ob sab hauv tsev thiab sab nraum zoov, yam tsis muaj kev txhawj xeeb txog qhov tseeb tias cov khoom siv tsis zoo.
Qhov tsis zoo ntawm cov khoom siv no yog tus nqi siab.
OSB kuj tseem txawv ntawm txoj hauv kev los ua kom tiav cov ntawv
- Ua tsis tau … Feem ntau, cov pob zeb zoo li no tau siv ua lub ru tsev. Lawv muaj qhov ntxhib nto rau kev ua kom siab.
- Sanded … Cov ntawv zoo li no yog tshuab. Lawv saib zoo nkauj thiab haum rau phab ntsa cladding.
Feem ntau ntawm OSB cov laug cam muaj cov qauv ntsuas. Qhov hnyav ntawm ib daim ntawv nrog qhov ntev ntawm 12 mm los ntawm 24 mm yog 12, 5 kilograms. Ntxiv mus, nws tuab yog 0.6 cm. Slabs ntsuas 1250x2500 hnyav txog 18.3 kg. Txhua daim ntawv yog 9 hli tuab.
Sib piv nrog OSB ntawm lwm lub npe
Niaj hnub no, coob tus tsim khoom tau tshwm sim ntawm cov khoom lag luam tsim tsev uas koom nrog kev tsim khoom ntawm OSB . Nws yog qhov nyuaj heev rau tus neeg tsis qhia npe kom pom qhov sib txawv thiab nkag siab qhov sib txawv ntawm cov phaj ntawm cov tuam txhab sib txawv.
Txhawm rau pab txhawb txoj haujlwm no, koj yuav tsum paub koj tus kheej nrog cov tuam txhab tsim khoom nrov tshaj plaws thiab sib piv lawv cov khoom lag luam nrog cov ntawm Kalevala.
Kronospan
Cov chaw tsim khoom Austrian no ua tus thawj coj hauv kev muag khoom tsis yog hauv Russia nkaus xwb, tab sis kuj nyob hauv lwm lub tebchaws hauv ntiaj teb.
Nws txawv ntawm lwm cov tuam txhab los ntawm kev sib xyaw ntawm cov khoom lag luam zoo thiab tus nqi tsim nyog.
Cov phaj tsim nyog rau kev ua tiav cov tsev nyob sab nraud thiab sab hauv, vim lawv muaj qib siab ntawm kev tiv thaiv ya raws . Ntawm lwm qhov zoo, nws tsim nyog sau cia cov qauv sib xws ntawm qhov kawg thiab cov pa nkag mus tau ntawm cov khoom. Qhov tsis zoo suav nrog qhov tsis muaj zog rigidity ntawm cov phaj.
Glunz
Lub tuam txhab German Glunz tsom mus rau cov neeg siv khoom European. Txhua yam ntawm lawv cov khoom lag luam zoo. Ib qho ntxiv, lawv cov phaj muaj kev nyab xeeb rau tib neeg kev noj qab haus huv.
Ntawm qhov zoo, nws tsim nyog sau cia lub peev xwm siv cov khoom siv thaum tsim cov qauv kev ua haujlwm . Qhov tsis zoo suav nrog tus nqi siab.
Cov khoom lag luam ntawm hom khoom no tsuas yog muag ntau.
Ultralam
Cov khoom lag luam ntawm cov khoom lag luam no tau tsim hauv lub nroog Torzhok thiab yog qhov zoo rau cov uas tab tom nrhiav cov lauj kaub uas pheej yig tshaj plaws. Lawv tuaj yeem siv rau kev kho kom zoo nkauj sab hauv thiab sab nrauv.
Qhov tsis zoo suav nrog qib qis ntawm lub suab rwb thaiv tsev, nrog rau qhov hnyav ntau.
Egger
European hom yog qhov txawv los ntawm cov khoom lag luam zoo. Cov laug cam yog tus yam ntxwv ntawm lub zog siab thiab kev tiv thaiv ya raws . Cov neeg yuav khoom tsis tas yuav txhawj xeeb txog lawv kev noj qab haus huv, vim cov laug cam tsuas yog ua los ntawm cov khoom siv ib puag ncig zoo.
Lawv qhov teeb meem tsuas yog lawv tus nqi siab dhau.
Txheeb xyuas cov txheej txheem
Ntau tus neeg yuav khoom uas xaiv Kalevala cov khoom tau txaus siab nrog lawv cov kev yuav khoom. Lawv ua kev zoo siab rau cov khoom zoo thiab yooj yim ntawm kev ua.
Txawm tias tom qab kev sib cuag nrog daus los nag los ntev, cov phiaj hlau tseem nyob zoo.
Kev tshuaj xyuas tsis zoo raug tso tseg feem ntau los ntawm cov neeg uas tau hla cov khoom lag luam tsis zoo.
Cov lus xaus, peb tuaj yeem hais tias OSB "Kalevala" zoo heev rau ntau yam haujlwm tsim kho . Lawv yog cov khoom lag luam zoo, pheej yig thiab tuaj yeem sib tw nrog ntau lub npe zoo.
Pom zoo:
Cov Pob Zeb Tsoo Pob Zeb (41 Duab): 5-20 Hli Thiab 40-70 Hli. Puas Muaj Lwm Pab Pawg Twg? Qhov Hnyav Ntawm Pob Zeb Tawg Ntawm Qhov Zoo Thiab Lwm Yam Feem Hauv 1 M3, Pob Zeb Tawg Ntawm Qhov Loj
Koj yuav tsum paub dab tsi txog cov pob zeb tawg? Dab tsi yog qhov zoo tshaj ntawm cov feem ntawm 5-20 mm thiab 40-70 mm, puas muaj lwm cov zauv twg? Qhov hnyav hnyav ntawm kev nplua thiab lwm yam pob zeb tawg hauv 1 m3, thiab yuav xaiv cov khoom zoo li cas?
Pob Zeb Ua Pob Zeb: Cov Yam Ntxwv Ntawm Kev Tsim Cov Pob Zeb Ua Ke Hauv Russia, Txoj Hauv Kev Siv Cov Pob Zeb Ua Pob Zeb Rau Kho Kom Zoo Nkauj Sab Hauv Ntawm Lub Tsev, Qhov Zoo Thiab Qhov Tsis Zoo Ntawm Cov Ntaub Npuag
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Crushed marble hauv hnab 5-10 hli, 20-40 hli. Cov pob zeb tawg dawb thiab lwm yam ntawm qhov sib txawv me me. Hauv cov cheeb tsam twg yog hom khoom siv no? Nws muaj cov yam ntxwv dab tsi? Cov yam ntxwv tseem ceeb yog dab tsi?
Zeb Zom Zaws (30 Duab): 5-20 Hli, 40-70 Hli Thiab Lwm Feem Ntawm Cov Pob Zeb Tawg Los Ntawm Pob Zeb. Qhov No Yog Dab Tsi? Nws Qhov Sib Txawv Ntawm Granite Thiab Lwm Yam Pob Zeb Tawg Hauv Hnab
Crushed pob zeb - nws yog dab tsi, qhov sib txawv ntawm crushed granite thiab pob zeb zoo li cas? 5-20 hli, 40-70 hli thiab lwm feem ntawm cov pob zeb tawg los ntawm pob zeb. Cov cheeb tsam ntawm kev siv cov pob zeb tawg
Cov Pob Zeb Tawg Sib Txawv Li Cas Ntawm Cov Pob Zeb? 31 Duab Sib Txawv Xim Thiab Sib Txawv Ntawm Cov Duab. Qhov Twg Yog Qhov Pheej Yig Dua Thiab Zoo Dua Rau Kev Ua Vaj Tse, Dej Ntws Thiab Chaw Nres Tsheb? Dab Tsi Yog Kim Dua Thiab Loj Dua?
Yuav ua li cas pob zeb sib txawv los ntawm pob zeb - qhov sib txawv ntawm cov xim thiab qhov sib txawv ntawm cov duab. Qhov twg pheej yig dua thiab zoo dua rau pob zeb - pob zeb lossis pob zeb tsoo? cov yam ntxwv ntawm kev siv cov khoom siv ntau hauv kev tsim kho thiab tsim vaj
