Ntoo yog cov khoom siv nrov heev uas siv hauv kev tsim tsev thiab ua cov khoom zoo nkauj. Tab sis txhawm rau siv ntoo, nws yuav tsum tau npaj kom zoo. Ua li no, qhuav ntoo. Cov xwm txheej hauv tsev tso cai rau koj ua qhov no. Tab sis koj yuav tsum paub qee cov cai. Yuav ua li cas kom qhuav ntoo hauv tsev sai sai? Xav txog hauv peb tsab xov xwm niaj hnub no.
Ntse
Tsuas yog ntoo qhuav tuaj yeem siv hauv kev tsim kho. Qhov teeb meem tseem ceeb yog tias cov khoom siv no tsis tsuas yog muaj cov dej noo ntau, tab sis kuj absorbs nws zoo ntxiv. Yog tias koj muab cov ntoo ntub rau kev tsim kho, tom qab lub sijhawm nws yuav qhuav. Cov qauv shrinkage yuav tshwm sim. Cov boards ntub dej yog deformed heev, thiab cov kab nrib pleb tshwm rau ntawm qhov chaw. Cov qauv ua tsis tshua muaj zog. Lub cev loj dua, qhov qeeb qeebziab ntoo tom tsev. Piv txwv li, ib tsob ntoo ntoo qhuav qhuav hauv xya xyoo.
Koj yuav tsum nkag siab tias lub sijhawm no, cov dej noo evaporates los ntawm qhov chaw, tab sis cov khoom sab hauv qhuav qeeb qeeb dua. Yog li ntawd, kev siv cov txhais tau tias kom qhuav qhuav yuav cuam tshuam.
Cov haujlwm no tau ua nyob rau ntau theem:
- Ua ntej, cov ntoo raug coj mus rau qhov dej noo xav tau rau huab cua kom qhuav.
- Ua raws li kev ziab kawg. Yog tias tsob ntoo yuav tsum tau siv sab nraum zoov, cov dej noo ntawm cov khoom yuav tsum nyob nruab nrab ntawm 12 thiab 18%. Nws yog feem ntau txaus los ua kom qhuav nyob rau hauv atmospheric tej yam kev mob. Thaum siv cov khoom tiav hauv tsev, cov av noo yuav tsum tsis pub tshaj 10%.
Yuav ua li cas thiaj txiav txim siab qhov dej noo ntawm cov khoom thaum ziab ntoo hauv tsev? Rau qhov no, siv lub ntsuas dej tshwj xeeb.
Tus nqi ntawm cov cuab yeej no yog los ntawm 2.5 txhiab rubles. Cov cuab yeej no tso cai rau koj los txiav txim qhov feem pua ntawm kev ziab kom raug. Qee tus txiav txim siab qhov no los ntawm qhov muag, tab sis cov kws tshaj lij tsis pom zoo ua qhov no. Peb kuj tseem nco ntsoov tias cov ntoo ntub dej yog compressed thaum nyem ntawm tes, thiab cov ntoo qhuav qhuav tawg.
Kub nyob rau hauv atmospheric condition
Yuav ua li cas qhuav ntoo hauv tsev? Ua li no, thawj zaug koj yuav tsum tau tso lub site, ntxuav cov av thiab ua kom cov kua dej zoo nyob ib puag ncig. Tag nrho cov chips raug tshem tawm ntawm qhov chawthiab khib nyiab kom tshem tawm qhov muaj peev xwm ntawm cov khoom rotting. Tom ntej no, lub workpiece yog pw rau ntawm ib tug tshwj xeeb flooring ntawm ncej. Thawj kab yog tsim nrog me ntsis nqes hav, tom qab uas nws yog them nrog qhuav boards. Tom qab ntawd kab thib ob yog tsim, qhov thib peb thiab lwm yam. Los ntawm saum toj no, cov khoom tseem tiv thaiv los ntawm cov laug cam kom tom qab los nag cov khoom tsis nqus dej dua.
Yog tias cov no yog cov cav ntoo rau lub tsev, koj yuav tsum tau qhuav ntoo yam tsis tau tshem cov tawv ntoo. Cov tom kawg yuav yog kev tiv thaiv zoo heev tiv thaiv kev tawg. Thaum qhuav, cov khoom no khaws nws cov kev ncaj ncees thiab tsis poob zoo. Cov kws tshaj lij pom zoo kom kho qhov kawg ntawm cov cav ntoo nrog kua kua nplaum los yog kev daws ntawm lub rooj ntsev. Xwb, yuav siv tau ntsev tov. Qhov no yuav tiv thaiv ntoo los ntawm rotting. Tab sis cov ntug sab saud tseem muaj kev tiv thaiv los ntawm nag lossis daus.
Nws puas muaj txiaj ntsig? Ua tsaug rau atmospheric ziab ntawm ntoo hauv tsev, txog li 75% ntawm cov dej noo tuaj yeem raug tshem tawm. Qhov no yog ib qho txiaj ntsig zoo heev. Tab sis lub sij hawm ntawm cov txheej txheem yuav nyob ntawm seb huab cua tej yam kev mob thiab hom ntoo nws tus kheej. Yog hais tias nws yog deciduous thiab coniferous, nws yuav siv sij hawm txog li ob xyoos kom qhuav. Hard ntau yam ntawm larch qhuav ob zaug ntev. Tab sis nyob rau hauv nruab nrab, ib tsob ntoo qhuav li ib centimeter ib xyoo. Txij li kev ziab ntoo yog txheej txheem ntev, nws yuav tsum tau pib ntev ua ntej kev tsim kho pib. Tab sis yog tias koj xav kom qhuav ob peb lub rooj tsavxwm, txhua yam yog yooj yim dua. Nws tsis yog tsim nyog los npaj qhov chaw. Nws yog txaus los muab cov khoom tso rau ntawm lub sam thiaj lossis lub qab nthab. Qhov tseem ceeb tshaj plaws yog tias chav tsev zoo li teeb los ntawm lub hnub. Zoo, yog tias nws me me heevcov khoom, koj tuaj yeem siv lub qhov cub microwave.
Kev ziab tus kheej
Txoj kev tuaj yeem sib txawv heev. Piv txwv li, ib txhia siv ziab nrog ntawv xov xwm. Tab sis txoj kev no tsuas yog tsim rau cov ntim me me xwb. Yog li ntawd, cov khoom yog qhwv nrog ib tug qhuav ntawv xov xwm, thiab ces nyob rau hauv ib lub hnab yas. Tom qab 8 teev, zaj duab xis yog unrolled thiab cov ntawv xov xwm raug hloov mus rau ib tug tshiab. Txhawm rau kom qhuav cov khoom, koj yuav tsum rov ua cov txheej txheem no txog tsib zaug. Tab sis nws tag nrho yog nyob ntawm hom ntoo. Cov ntawv xov xwm ntau dhau yuav tsum tsis txhob siv. Boards tuaj yeem tawg. Nws kuj tseem pom zoo kom qhwv zaj duab xis kom nruj kom tsis txhob nkag mus rau hauv.
Straw
Lwm txoj kev yog kom qhuav ntoo hauv tsev nrog straw. Yog li ntawd, cov laug cam yog pw nrog straw qhuav thiab pw hauv qab ib lub canopy. Thaum tsis muaj cov khoom siv no, cov sawdust qhuav tuaj yeem siv tau. Tsis tas yuav hloov straw lossis sawdust txhua hnub.
Kev ziab ntoo hauv tsev hauv txoj kev no yog ib txoj hauv kev zoo tshaj plaws. Tab sis nws yog haum rau tej me me daim ntawm ntoo. Nws essence yog dab tsi? Cov khoom yog muab tso rau hauv ib lub thawv loj nrog dej. Tom ntej no, lub thawv yog muab tso rau ntawm lub qhov cub thiab cov laug cam yog boiled rau peb teev. Tom qab ntawd lawv muab tso rau hauv qhov chaw qhib, qhov chaw uas lawv qhuav. Txoj kev no tso cai rau koj tshem tawm cov dej noo. Koj kuj yuav tsum tau xyuas kom meej tias chav tsev uas ua kom qhuav yog tsis ntub dhau.
Cov Lus Qhia Tus Kheej
Nws yuav tsum nkag siab tias lub sijhawm ziabcov khoom siv yuav nyob ntawm seb hom twg siv. Piv txwv li, ntoo qhib tau ua tiav rau lub sijhawm ntev heev. Qee cov pob zeb yuav tawg thaum qhuav. Qhov no tsuas yog ua phem rau qhov zoo ntawm qhov chaw. Yog li ntawd, yog tias koj tsis ntseeg koj lub peev xwm, nws yog qhov zoo dua los yuav tam sim ua tiav, cov ntoo qhuav.
Cov kws tshaj lij pom zoo siv ob txoj hauv kev:
- Lub cav yog tawv nyob rau hauv nruab nrab ib feem, tab sis cov tawv ntoo nyob rau ntawm qhov kawg. Qhov dav ntawm daim kab xev yog li 10 centimeters.
- Cov tawv ntoo tsis raug tshem tawm, tab sis txiav hla lub cev (kom muab cov pa oxygen). Lub bark tsis txiav lengthwise. Nyob rau hauv cov ntaub ntawv no, nws ua hauj lwm raws li ib tug nruj dab tshos.
Koj kuj yuav tsum paub tias cov tsiaj twg teb rau cov txheej txheem ziab thiab qhov twg tsis:
- Birch, poplar, alder, linden thiab aspen tsis deformed thaum lub sijhawm txheej txheem no. Rau tag nrho lub sijhawm ntawm kev ua, qhov saum npoo tseem zoo thiab txawm tias.
- Larch, fir, cedar, ntoo thuv thiab spruce tawg mus rau me me. Nyob rau tib lub sijhawm, cov ntaub ntawv no feem ntau siv rau kev tsim kho, raws li lawv muaj tag nrho cov yam ntxwv tsim nyog. Cov no yog cov ntoo ruaj khov nrog cov ntxhiab tsw qab thiab muaj peev xwm tiv taus cov khoom hnyav.
- Maple, beech, hornbeam thiab tshauv tawg loj heev thaum ziab. Yog li ntawd, thaum yuav khoom, nws yog tsim nyog los muab kev nyiam rau npaj-ua, qhuav boards. Lawv tau ua tiav ntawm lub Hoobkas raws li kev siv tshuab. Kev ziab ntoo hauv tsev yuav tsis ua haujlwm sai. Tsis tas li ntawd, cov khoom siv tau yooj yim puas.
Nyob ntoo hauvmicrowave hauv tsev
Xav txog lwm txoj hauv kev kom qhuav cov khoom. Yog tias koj xav tau cov khoom lag luam me me hauv lub sijhawm luv luv, lub qhov cub microwave yog qhov tsim nyog heev. Yuav luag txhua tus neeg hauv tsev muaj cov khoom siv zoo li no. Tsis tas li ntawd, nws tsis xav tau kev npaj ntxiv. Qhuav yog ceev heev. Yuav ua li cas nws ua tiav:
- Lub workpiece yog pre-yuav.
- Lawv nqa cov khoom thiab muab tso rau hauv microwave.
- Teem hom defrost rau ib feeb. Qhov loj ntawm txoj kab uas hla ntawm cov khoom, qhov ntev nws yuav tsum tau ua tiav.
- Tom qab ib feeb, koj yuav tsum tshem cov khoom ua haujlwm ntawm lub microwave.
- Cov khoom yog qhwv hauv ntawv xov xwm lossis lub hnab yas nrog lub qhov.
- Tom qab lub qhov khoob tau txias lawm (nws yuav siv li 30 feeb), nws raug tshem tawm ntawm cov ntawv xov xwm lossis lub hnab.
Tom qab ntawd cov khoom ua haujlwm tau hnyav dua. Yog tias qhov tshwm sim tsis txaus, koj tuaj yeem rov ua txoj haujlwm no dua. Los ntawm txoj kev, nyob rau hauv lub xeem qhuav voj voog, me ntsis noo noo evaporates nyob rau hauv cov khoom, yog li nws tsis yog tsim nyog los qhwv nws nyob rau hauv ib tug ntawv xov xwm los yog nyob rau hauv ib lub hnab. Tus naj npawb ntawm cov voj voog tuaj yeem sib txawv - los ntawm ob mus rau nees nkaum. Nws tag nrho yog nyob ntawm hom ntoo thiab nws qhov qub. Yog tias lub phaj tsis tig hauv lub microwave, nws raug nquahu kom tig lub workpiece 90 degrees nrog txhua lub voj voog. Qhov no ua rau kom muaj cua sov ntau dua ntawm cov khoom. Qhov no ua tiav cov txheej txheem rau ziab ntoo hauv microwave. Cov qauv no zoo meej rau cov neeg uas tsis xav siv sijhawm ntau thiab cov uas yuav tsum tau ua cov khoom me me.
Yuav ua li cas ziab hauv qhov cub no? Thaum lub workpiece nyob rau hauv lub microwave, noo noo absorbs lub zog ntawm microwave electromagnetic oscillations. Qhov no tso cua sov. Ntoo nws tus kheej pib sov los ntawm sab hauv. Yog li, tsuas yog qhov ntub dej ntawm cov khoom siv tau rhuab. Qhov no ua rau kom zoo ib yam thiab zoo ziab. Los ntawm txoj kev, qhov tsawg dua noo noo nyob rau hauv cov khoom, qhov qis nws kub tom qab ua. Qhov no tiv thaiv cov khoom ua haujlwm los ntawm kev pheej hmoo ntawm kev tawg.
Zoo kawg
Yog li peb xav seb cov ntoo qhuav li cas. Raws li koj tuaj yeem pom, cov txheej txheem tuaj yeem sib txawv, suav nrog qhov tshwm sim. Koj yuav tsum paub tias cov tsiaj twg tsis ntshai ziab, thiab qhov twg tawg. Nws kuj yuav tsum nco ntsoov tias thaum lub sij hawm tus txheej txheem no cov khoom siv tsis tsuas yog poob phaus, tab sis kuj ntim. Thaum nws los ziab hauv qhov cub microwave, nws tsis pom zoo kom ua cov khoom tiav lawm ntawm no. Qhov no yuav tsum yog qhov khoob.
