Arbolit tus kheej txhais tes. Siv cov kev faib ntawm lub tsev nyob ntawm arbolita

Nyob rau hauv xyoo tsis ntev los, lub vaj tse teeb meem no twb tsis kov cov tsis tshua muaj neeg nyob rau hauv peb lub teb chaws. Tshwj xeeb tshaj yog mob qhov teeb meem no ntawm cov tub ntxhais tsev neeg, uas yog suab tsis yooj yim sua los yuav lawv tus kheej lub tsev, tsis muaj incurring nyiaj txais rau onerous cov ntsiab lus uas.

Nyob rau hauv ntau txoj kev, qhov teeb meem no yog vim lub zoo kawg tus nqi ntawm lub tsev ntaub ntawv, tus nqi ntawm qhov uas peb yuav xav hais tias lawv ua thiaj tau tuaj rau lub kub kho vajtse. Puas yuav ua tau rau ua cas txhim kho tau qhov teeb meem no thiaj li annoying? Ntawm cov hoob kawm! Txoj kev tawm ntawm qhov teeb meem no yuav arbolit. nws tsis yog nyuaj rau koj tus kheej txhais tes, thiab nyiaj txiag, qhov no technology tej yam hnyav.

Yuav ua li cas yog nws tag nrho hais txog?

Cov hluas tiam tsis yog nco txog lawv, tab sis nyob rau hauv Soviet lub sij hawm, ntawm cov blocks yuav luag txhua txhua lwm lub tsev twb tau. Nyob rau hauv qhov tseeb, qhov no sib lub tsev panels ua los ntawm cov ntoo daim tawv nyias thiab xis mas.

Rau cheapening zus tau tej cov coniferous ntoo yog feem ntau siv, tab sis qhov zoo tshaj plaws cov ntaub ntawv uas tau los ntawm hardwood chips. Nyob rau hauv lub caij nyoog kawg no cov ntaub ntawv, qhov kev siv ntawm tsev ntawm arbolita raug nqi ib ntsis kim kim, tab sis hauv lub tiav lawm tsev tau ib tug ntau dua zoo.

Raws li lub xeev cov qauv, cov kev pab ntawm lwm yam organic fillers. Yog li ntawd, nyob rau hauv lub yav qab teb cov cheeb tsam tseem tsim technology tau ncua ntev los no, nyob rau hauv uas lub blocks ntxiv nyob rau hauv txawm tws straw.

Alas, tom qab lub 60s, thaum lub boom yog nyob rau hauv lub vaj huam sib luag, ntau tshaj ib puas nroj tsuag twb tsis xav. Qhuav kuav los tiag thiab cov neeg ua zoo cov ntaub ntawv uas yuav luag tsis nco qab lawm. Ib tug ceev yuav tsum tau rectify qhov tsis muaj hmoo to taub yuam kev!

Yuav ua li cas yog tus txheej txheem ntau thiab tsawg pab?

Arbolit yuav ua rau lawv tus kheej txhais tes, koj yuav tsum muaj tsawg kawg yog ib tug to taub yooj yim txog tej yam qauv siv nyob rau hauv nws lawm. 19 22284 GOST yuav tsum tau xeev tias tsuas yog tus chips nrog qhov ntev 40h10h5 hli yuav tsum tau siv kom tau qhov zoo tshaj plaws tau khoom. Koob thiab nplooj nyob rau hauv lub txhaws yuav tsum tsis muaj ntau tshaj 5%, thiab qhov ntim ntawm cov tawv ntoo - tsis ntau tshaj 10%. Raws li hais saum toj no, qhov zoo tshaj plaws arbolit tau los ntawm huv si thiab qhuav ntoo chips ntawm deciduous ntoo.

Oddly txaus, tab sis ib txhia tswv yim pom zoo nyob rau hauv tus qauv thaiv me me tsis muaj nyob rau hauv cov xwm. Ntawm cov hoob kawm, nyob rau hauv no qhov teeb meem yuav tsum tsom lawv tus kheej xav tau kev pab thiab tej cib fim. Bay units nyob rau hauv ib tug ob peb meters nyob rau hauv loj, tej zaum koj yuav tau ntsib nrog rau cov impossibility ntawm thauj lawv mus rau lub chaw siv.

Pom zoo txog cov ntau lawm

Thaum lub sij hawm lub sij hawm no, lub qab zib muaj nyob rau hauv cov ntoo yog tag pov tseg, thiab lub tiav cov ntaub ntawv uas nyob rau hauv lub neej yav tom ntej yuav tsis swell. Ntawm cov hoob kawm, nws yog tsim nyog los npaj rau lub Desired nqi ntawm raw khoom: siv raws li ib tug tub lim chips thiab sawdust, uas piv yuav tsum txog 1: 1 los yog 1: 2.

Peb xav kom koj hais tias koj tsis tseg ua tib zoo duav sawdust thiab shavings, txij li thaum txwv tsis pub, mus rau lub sib sib zog nqus khaubncaws sab nraud povtseg ntawm tsob ntoo yuav tsis huab cua. Thiab lwm. Ua tib zoo nrog lub xub ntiag ntawm mixers, raws li manually, koj cia li tsis tau heev zoo npaj tov muaj pes tsawg leeg.

Science News for KIDS

Arbolit yuav ua rau koj tus kheej txhais tes, koj yuav tsum tau tsis tsuas yog tus ntoo daim tawv nyias thiab sawdust. Yog li, lub pre-purchase ntawm 400 Portland MAAs, thiab tshuaj additives. Cov no muaj xws calcium chloride, sodium silicate thiab txhuas sulphate. Tag nrho additives yuav tsum tau tua nyob rau hauv ib tug npaum li ntawm 2-4% ntawm cov luj feem xis mas.

Pib

Yog hais tias koj tua tau chips nws tsis heev phim rau tus txheej txheem qhov ntev, uas tau raug muab nyob rau hauv no tsab xov xwm, nco ntsoov mus tam sim ntawd kis tau los ntawm chipping thiab kev sib tsoo tshuab.

Tom qab thawj sorting kev cov ntaub ntawv uas, tshem tej daim ntawm ntau yam impurities, loj daim tawv thiab koob. Txwv tsis pub tsis tau kom tau ib tug khoom arbolit. Lawv tus kheej ob txhais tes kom nws ua tau, yog hais tias tus raw khoom rau tshau los ntawm ib tug sab cib uas tsim nyog hauv lub cheeb. Nws yog ib qho tseem ceeb kuj yuav tshem tawm cov ntoo hmoov av, uas yuav muaj ib tug tsis zoo feem on lub taub hau ntawm MAAs cug.

Qhov zoo tshaj plaws kev xaiv - ib tug tshwj xeeb ntsuam xyuas ntawm cov din, uas muab lub siab tshaj plaws net tso zis thiab xaiv tej daim. Kom nws arbolit lawv txhais tes tom qab sieving txheej txheem nyob rau hauv thawj cov ntaub ntawv raw ntxiv txog 20% ntawm lub qhuav sawdust qualitatively (dua li hardwood).

Ua tib zoo shoveled lub resulting sib tov yog soaked nyob rau hauv cov dej cav ntoo, qhov twg lub pre waterglass ntxiv. Yuav kom sai solidified khoom, sib sau ua ke ntawm ntxhia dej, nws yog ntshaw kom ntxiv ntau kev thiab calcium chloride.

Thov nco ntsoov tias los ntawm EU cov qauv thiab cai ntawm lub muaj kab mob thiab epidemiological noj, tej tsev ntaub yuav tsum kiag txawm rau tib neeg noj qab haus huv. Yog hais tias peb tham txog cov ntoo, qhov yuav kis rau tej zaum koj yuav ua tau tej yam hom cab fungi thiab vim pwm nws. Yuav kom tag kom lawv puas tsuaj, nws yog pom zoo kom paub mus rau hauv lub ntoos sib xyaw ib tug me me npaum li cas ntawm slaked txiv qaub.

Yog li ntawd yuav ua li cas ua arbolit tus kheej ob txhais tes tsis muaj cov additives yog undesirable, lawv yuav tsum cia li yuav nyob rau hauv yuav tsum tau npaum li cas.

txoj kev

Tom qab ntawd, peb thauj cov batch muaj pes tsawg leeg nyob rau hauv tus tov khoom, ntxiv dej thiab xis mas, sib tov meej. Qhov tseeb tiag mas, cov siv tsis siv neeg tov khoom uas tus sib tov yog nkag rau hauv siab mus rau hauv pwm, qhov twg nws yog pressed rau tsis siv neeg machine.

Txij li thaum feem ntau ntawm cov teb uas yeej tsis tau tiav lawm muaj pes tsawg leeg xwb scraped los ntawm tus tov khoom thiab muab tso rau hauv ib cov pwm. Koj yuav ua tau muaj zog thiab zoo tshaj ntawm cov ntoo. Mus ua kom tiav blocks yog yooj yim tau, nws yog ib qhov zoo tshaj plaws rau upholster lawv puab ib feem ntawm cov zaj duab xis los yog linoleum.

Nco ntsoov hais tias cov duab proportions ntawm cov ntaub ntawv yuav tsum tau raws li muaj tseeb li sai tau, txwv tsis pub qhov kev siv ntawm tsev ntawm arbolita yuav heev tham. Yuav kom zoo zoo muab lub sib tov (tsis muaj cua twb), nws yog zoo dua siv hluav taws xob tamping tshuab. Yog hais tias lub sij hawm los mus yuav nws muaj, nws yuav los thiab phau ntawv xaiv.

Mus ua ib tug ib txwm arbolit monolithic, yuav ua xws li ib tug ntaus ntawv ua los ntawm cov ntoo, cia li upholstering nws daim ntawv hlau kom zoo luj.

Tom qab lub dhau heev lawm dej yog drained thiab lub tsev yuav kis tau cov kev kawm zoo, nws yog muab tso nyob rau hauv ib tug xovxwm, tom qab wrapping lub polyethylene zaj duab xis. Raug yuav siv sij hawm qhov chaw nyob rau hauv ib lub sij hawm ntawm kaum hnub, thiab yog suav hais tias yog zoo ambient kub yog saum toj no 15 degrees Celsius.