Koj puas paub tias cov yas siv los ua cov roj hmab ntuj yog tsob ntoo ntoo tiag? Yog tias koj txiav rau hauv daim tawv ntoo ntawm Hevea brasiliensis lossis ib qho ntawm ntau hom ntoo roj hmab, koj tuaj yeem sau cov yas nyob hauv ib lub thoob thiab muab cov khoom ua kom yooj yim rau txheej. Kev siv cov qoob loo zoo los ntawm cov ntoo roj hmab, txawm li cas los xij, yuav tsum ua qee qhov txiav ncaj-thiab ua siab ntev ntau thaum cov kua dej ntws!
Cov kauj ruam
Txoj Kev 1 ntawm 2: Sau Latex los ntawm Tsob Ntoo Txhua Hnub
Kauj Ruam 1. Kais tsob ntoo uas muaj hnub nyoog tsawg kawg yog 6 xyoos thiab 50 cm (20 hauv) hauv ib puag ncig
Hauv txoj kev xav, koj tuaj yeem sau cov roj hmab los ntawm tsob ntoo uas hluas dua thiab/lossis me dua li cov lus pom zoo no. Txawm li cas los xij, qhov nyiaj ntawm cov tshuaj uas koj yuav sau tau zoo li tsis tsim nyog rau koj lub sijhawm thiab kev rau siab.
Tsis tas li, txij li cov ntoo hluas tuaj yeem muaj kev sib tw ntau dua thiab muaj cov tawv ntoo tawv dua, koj yuav raug txiav los ntawm cambium-txheej tuab heev ntawm cov tawv ntoo thiab ntoo uas yog lub luag haujlwm rau tsob ntoo kev loj hlob. Ua li ntawd tsis zoo rau tsob ntoo txoj kev noj qab haus huv
Kauj Ruam 2. Pom koj qhov kev txiav, 30 degrees qis dua ntawm sab laug mus rau sab xis
Fim tsob ntoo, thiab npaj txiav uas yuav nqis los ntawm koj sab laug mus rau koj sab xis, tsis pub ntau tshaj ib nrab ntawm tsob ntoo. Kev txiav yuav tsum nqis los ntawm 30-degree nqes los ntawm sab laug mus rau sab xis, txij li cov hnab yas muaj cov kua lactiferous nqes los ntawm lub kaum me ntsis ntawm koj sab xis mus rau sab laug.
- Siv qib, tus kws txiav plaub hau, thiab ib daim ntawm daim kab xev txhawm rau kos tawm koj qhov kev txiav, yog tias koj xav kom ntseeg tau qhov tseeb ntau dua.
- Kev npaj txiav tuaj yeem ua tau ntawm txhua qhov siab.
Kauj Ruam 3. Txiav koj li 4.5 mm (0.18 in) rau hauv daim tawv ntoo
Siv tus awl (ntse, taw qhia lub cuab tam) los txiav raws txoj kab uas koj tau ua, tsuas yog nyuam qhuav tawg los ntawm cov tawv ntoo. Lwm yam kev siv ntse-kawg yuav ua haujlwm ib yam nkaus, tab sis yuav muab rau koj kom tswj qhov tob dua.
- Yog tias koj txiav ntau dua 6 hli (0.24 hauv) tob, koj yuav hla cambium thiab ua rau tsob ntoo puas.
- Koj yuav paub tias koj tau khawb lub cambium yog tias cov kua roj hmab tsis ntws zoo thiab thaj chaw tig xim av tsaus nti. Yog li ntawd, cia tsob ntoo nyob ib leeg kho kom zoo (rau ob peb hlis, tsawg kawg) ua ntej coj nws rov mus rau lwm qhov.
Kauj Ruam 4. Txuas 4 L (1.1 US gal) thoob rau tsob ntoo
Cov yas yuav ntws los ntawm cov channel uas koj nyuam qhuav tau ua, yog li koj yuav tsum tso lub nkoj ntim khoom rau hauv qab txoj cai kawg ntawm kev txiav. Kev lig kev cai, cov hlau khaws cov thoob tau khi ruaj khov rau tsob ntoo nrog txoj hlua khov kho.
- Lub thoob yuav hnyav hnyav thaum nws tau ntim nrog cov yas. Yog li, yog tias koj txhawj xeeb tias koj yuav tsis tuaj yeem khi nws kom ruaj khov rau tsob ntoo, txiav txim siab txhawb nqa lub thoob los ntawm hauv qab nrog cov ntoo ntoo, lwm yam thoob, cov pob zeb ua ke, thiab lwm yam.
- Xwb, koj tuaj yeem npaj tawm koj qhov txiav kom koj lub thoob ntim khoom yuav so hauv av. Tab sis koj yuav tsum tseem khi nws zoo tiv thaiv tsob ntoo tawv ntoo.
Kauj Ruam 5. Rov qab nqa lub thoob ntawm cov hnab yas 6 teev tom qab
Latex yuav ntws txog li 6 teev los ntawm kev txiav tshiab kom txog thaum nws coagulates, yog li rov qab saib tom qab lub sijhawm ntawd seb koj tau sau ntau npaum li cas. Yog tias koj muaj hmoo, 4 L (1.1 US gal) thoob yuav ntau dua ib nrab!
Rau qhov ua tau zoo tshaj plaws, koj yuav tsum txiav koj thaum ntxov thaum sawv ntxov thiab khaws koj lub thoob ib nrab hnub lossis yav tav su thaum yav tav su
Kauj Ruam 6. Rov ua cov txheej txheem nrog txiav tshiab txhua hnub
Piv txwv li, koj tuaj yeem txiav ntawm qhov siab tib yam ntawm qhov sib thooj ntawm tsob ntoo nyob rau hnub thib ob, tom qab ntawd txiav qhov tshiab ntawm sab xub ntiag (tab sis siab dua lossis qis dua ntawm lub cev) nyob rau hnub thib peb. Lub sijhawm dhau los, qhov kev txiav thawj yuav zoo dua thiab koj tuaj yeem tsim qhov txiav tshiab nyob ntawd.
- Yog tias cov khoom siv roj hmab txo qis qhov pom kev, muab tsob ntoo ob peb hnub so ua ntej nws rov ua dua.
- Kev tsim cov kev txiav tshiab txhua lub sijhawm koj sau yuav tsis tsim cov khoom ntau ib yam li lwm txoj hauv kev-tsim ib txoj hauv kev uas koj yuav siv los sau rau ntawm cov sijhawm teem sijhawm ntev. Txawm li cas los xij, txoj kev txiav txhua hnub yog qhov yooj yim ua thiab tseem tuaj yeem tsim cov tshuaj tsw qab txaus.
Txoj Kev 2 ntawm 2: Kev Sau Ntau Latex ntawm Cov Sijhawm Teev
Kauj Ruam 1. Siv ntoo uas muaj hnub nyoog tsawg kawg yog 6 xyoos thiab 50 cm (20 hauv) ib puag ncig
Cov ntoo uas muaj hnub nyoog yau dua lossis tsawg dua qhov no tsuas yog tsis tsim cov yas txaus kom tsim nyog rau kev sau nws. Ua siab ntev, thiab koj yuav tau txais txiaj ntsig nrog ntau ntau cov yas!
Ntawm cov roj hmab cog, tsob ntoo tuaj yeem siv rau cov qoob loo sau qoob mus txog 28 xyoo ua ntej nws dhau los ua kev lag luam tsis zoo. Tom qab ntawd tsob ntoo raug txiav rau ntoo thiab hloov nrog cog tshiab
Kauj Ruam 2. Kos ib qho chaw ntawm lub pob tw 110 cm (3.6 ft) ntawm hauv av
Qhov no yuav yog lub rooj sib tham ntawm cov kauv koj yuav txiav ncig tsob ntoo thiab cov channel coj mus rau hauv lub thoob ntim khoom. Qhov ntsuas no yuav tsim qhov qis tab sis haum qhov siab ua haujlwm siab rau cov neeg laus.
Sij hawm dhau mus, kev txiav tshiab yuav ua rau siab dua ntawm lub cev, tab sis tsis txhob qis dua qhov pib no
Kauj Ruam 3. Siv daim kab xev cim 30-degree kauv ncig tsob ntoo
Siv tus kws txiav plaub hau thiab ib daim ntawm daim nplaum los cim 30-degree lub kaum sab xis mus rau sab laug ntawm qhov pib. Tack los yog kab xev ib kawg ntawm daim kab xev lossis hlua ntawm qhov pib, tom qab ntawd qhwv nws hauv 30-qib siab dua, xauv lub ntsej muag ib ncig ntawm tsob ntoo. Tack lossis kaw daim kab xev/hlua ntawm qhov chaw uas nws nyob rau hauv txoj kab ntsug nrog nws pib taw tes (lub ntsiab lus nws tau muab ntsia ib puag ncig ntawm tsob ntoo ntoo ib zaug ib zaug), tom qab ntawd txiav tawm qhov seem.
Kev lig kev cai, ib txoj hlua hlau hloov pauv tau siv ntawm no, tab sis daim ntaub qhwv yuav ua haujlwm zoo xwb
Kauj Ruam 4. Taug txoj kab ntawm txoj kab mus rau hauv daim tawv ntoo nrog ib tug awl
Tsuas yog khawb me ntsis ntawm cov tawv ntoo thaum koj kos txoj kab kauv nrog qhov ntse-tipped awl. Koj lub hom phiaj ntawm no yog los tsim phau ntawv qhia thiab cov channel me me tso koj cov cuab yeej ntse ntse rau hauv.
- Yog tias nws yooj yim dua rau koj, koj tuaj yeem taug qab cov kauv nrog chalk, tshem cov hlua/hlua, tom qab ntawd taug cov chalk nrog awl.
- Hauv ob qho tib si, tshem cov hlua lossis hlua ua ntej siv lub gouge.
Kauj Ruam 5. Txiav lub kauv mus rau 4.5 mm (0.18 in) sib sib zog nqus nrog rab riam ntse
Gouge yog cov cuab yeej siv tes uas muaj ob daim hlau uas tsim ua V-puab ntawm qhov kawg ntawm qhov muag. Qhov "V" kawg yuav tsum yog ntse kom nws tuaj yeem txiav rau hauv cov tawv ntoo. Txawm li cas los xij, cov channel koj gouge tawm tsis tuaj yeem ntau dua 6 mm (0.24 in) sib sib zog nqus, yog li ua haujlwm qeeb thiab ua tib zoo.
Yog tias koj txiav mus rau hauv ultra-thin cambium uas tsuas yog hauv qab cov tawv ntoo, thaj chaw yuav tig xim av thiab cov yas me me yuav dhau los ntawm hnub kawg. Hauv qhov no, koj yuav tsum tau tawm ntawm tsob ntoo mus kho kom zoo ua ntej sim coj mus rhaub nws dua
Kauj Ruam 6. Tsim kom luv kab ntsug thiab "gutter" nrog lub gouge
Siv koj li awl kom tau qhab nia 25 cm (9.8 in) txoj kab ntsug ncaj ncaj los ntawm qhov pib pib (tam sim no hauv qab ntawm txoj hlua), tom qab ntawd ua raws li cov gouge ntawm qhov tob ntawm 4.5 mm (0.18 in). Hauv qab ntawm txoj kab ntsug no, tshem tawm V-zoo li "lub qhov dej" ntawm tib qhov tob.
Lub qhov dej yuav pab coj cov kua dej ntws ncaj qha mus rau hauv koj lub thoob ntim khoom
Kauj Ruam 7. Muab lub thoob 4 L (1.1 US gal) tso rau hauv qab lub pas dej
Nco ntsoov tias lub thoob raug nias rau ntawm tsob ntoo, tom qab ntawd khi nws nrog txoj hlua khov. Txhawm rau muab kev txhawb nqa ntxiv-nco ntsoov, nws yuav muaj cov yas tas nrho!
- Ib lub thoob uas muaj daim di ncauj tseem ceeb nyob ib puag ncig ntawm qhov qhib yuav yooj yim tuav hauv qhov chaw nrog hlua.
- Rov qab los sau koj cov kua roj hmab 6 teev tom qab txuas lub thoob. Cov kua dej yuav ua tiav ntws rau hnub vim yog coagulation.
Kauj Ruam 8. Rov qhib tib qho kev txiav txhua hnub thib peb
Sap coagulation yuav kaw qee cov channel uas koj tau tsim. Yog li, thaum nws txog sijhawm coj mus rau tsob ntoo dua (tom qab ob peb hnub so), siv koj cov av los tshem tawm qhov qub 4.5 cm (1.8 in) sib sib zog nqus channel. Cov yas yuav tsum ntws rov zoo li qub.
- Vim tias koj tau txiav txiav qhov tseem ceeb nyob ib puag ncig tag nrho tsob ntoo, nws yog qhov zoo tshaj los muab nws so ntawm kev sau qoob loo. Txog qhov txiaj ntsig zoo tshaj, hla tsawg kawg 2 hnub tom qab txhua hnub sau qoob loo-piv txwv li, sau hnub Monday, Thursday, thiab Hnub Sunday.
- Thaum cov dej ntws txo qis pom, koj tuaj yeem txav me ntsis siab dua ntawm tsob ntoo thiab tsim cov khoom sib sau tshiab thiab cov channel.
- Ntawm cov chaw cog roj hmab, cov neeg sau qoob loo feem ntau ua haujlwm lawv txoj kev nce tsob ntoo hauv lub sijhawm kwv yees li 7 xyoo, tom qab ntawd rov ua cov txheej txheem los ntawm qhov pib pib.
Lub tswv yim
- Txhawm rau tig cov qoob loo cog rau hauv cov khoom siv roj hmab uas koj tau paub nrog, nws yuav tsum tau sib xyaw nrog cov khoom siv xws li leej faj thiab txhuas oxide, "masticated" los ntawm cov tshuab siv tshuab thiab nias, thiab "vulcanized" ntawm cua sov kom ntxhib 140 ° C (284) ° F). Qhov no pom tseeb dhau qhov peev xwm ntawm qhov haujlwm nruab nrab hauv tsev kawm txuj ci!
- Yog tias koj nthuav tawm txheej txheej ntawm cov qoob loo uas tau sau hla cov khoom, cia nws qhuav thiab tawv me ntsis, tom qab ntawd rov ua cov txheej txheem, koj tuaj yeem tsim cov khoom siv roj hmab yooj yim. Koj tuaj yeem khaws txheej pob ping-pong kom txog thaum koj muaj pob ntaus pob ntaus pob tesniv-ntaus pob, piv txwv!
- Cov khoom lag luam muab los ntawm cov yas yog hu ua "roj hmab" vim nws siv cov xaum xaum-uas yog, qee yam "rub tawm" koj qhov ua yuam kev!
