Beeswax yog ib qho nyuaj organic compound. Cov tshuaj yog tsim los ntawm zib mu muv, tso tawm los ntawm cov qog tshwj xeeb. Vim nws lub hauv paus chiv keeb, nws feem ntau siv tsis tau tsuas yog nyob rau hauv kev lag luam zaub mov, tab sis kuj nyob rau hauv pej xeem cov tshuaj raws li ib tug tshuaj, nyob rau hauv cosmetology thiab txawm needlework los tsim ntau yam khoom ua si.
Thermal properties
Wax tshwm sim nyob rau hauv lub xeev ruaj khov. Cov khoom siv yas ua rau ntawm qhov kub siab tshaj 35 degrees. Muaj ntau ntau txoj kev xaiv rau dissolving ciab. Qhov no tsis yog teeb meem, vim thaum nws txias nws rov qab mus rau lub xeev khov.
Txhawm rau hloov cov quav ciab rau hauv cov kua, qhov kub ntawm 60-80 degrees txaus. Thaum 100 degrees, cov wax boils, thiab ua npuas ncauj tshwm nyob rau saum npoo ntawm cov kua molten. Yog li cov khoom tau tshem tawm ntawm cov dej, uas yog nyob rau hauv nws daim ntawv ntuj nyob rau hauv cov qauv ntawm cov khoom.
Kub siab tshaj qhov kub kub coj cov quav ciab rau kev puas tsuaj, vim qee qhov ntawm nws cov ntsiab lus pibvaum. Qhov no qhia tau hais tias yog tias cov wax yaj mus rau lub xeev zoo li no, cov khoom siv yuav tsis tuaj yeem rov qab mus rau nws daim ntawv qub. Ciab pib hlawv ntawm qhov kub siab tshaj 300 degrees.
tshuaj lom neeg
Cov khoom tsis yaj hauv dej thiab glycerin. Nyob rau hauv cawv, nws solubility kuj tsawg, yog li ntawd, ua ntej dissolving wax, nws yog tsim nyog los npaj cov khoom xyaw tsim nyog rau cov txheej txheem no.
Rau qhov zoo ntawm cov tshuaj, koj yuav xav tau cov roj yam tseem ceeb hauv daim ntawv rhuab: paraffin, turpentine, roj av, chloroform lossis ether. Txhua yam ntawm cov ntsiab lus ntawm qhov kub thiab txias pib cuam tshuam rau cov quav ciab thiab yaj nws.
Kuj qhia kev xaiv nrog cawv cawv. Tab sis ntawm no koj yuav tsum tau ceev faj, ua ntej koj yaj cov quav ciab nyob rau hauv no txoj kev, koj yuav tsum tau xyuas nws naturalness. Yog tias tsis muaj cov tshuaj ntxiv hauv qhov muaj pes tsawg leeg, cov khoom yuav yaj sai sai. Yog tias muaj lwm cov ntsiab lus nyob rau ntawd, qhov no tuaj yeem ua rau kev puas tsuaj ntawm cov khoom ntawm cov khoom, nrog rau qhov tsis tuaj yeem rov qab mus rau nws qhov qub qub.
Kev faib cov khoom
Muaj ntau ntau yam ntawm wax, txhua tus muaj nws tus kheej zoo. Cov kev xaiv nrov tshaj plaws yog:
- Kapanets ciab, uas tsis muaj emulsified dej, uas ua rau cov khoom muaj zog thiab tawv txaus. Lub melting point yog siab tshaj li niaj zaus siv quav ciab. Nws muaj cov yam ntxwv zoo hauv purity, xim thiab zoo. Siv rau kev tsim tshuaj. possibilities tshaj li yaj lub ntuj ciab ntawm nozoo, me ntsis, qhov no, kev siv cov roj yam tseem ceeb yuav zoo.
- Npis ciab los ntawm qeb ntawm beeswax zoo tib yam. Nws yog siv rau waxing thiab hauv kev lag luam zaub mov. Cov khoom siv ntau dua ductile thiab melts sai dua.
- Wax tau los ntawm kev ua cov apiary merva ntawm qhov kub thiab txias. Thawj qhov zoo ntawm cov quav ciab yog ploj, uas yog pom nyob rau hauv cov xim pos huab thiab tsis sib xws kev ntxhib los mos. Yuav siv tau los ua cov khoom siv hauv paus. Nws tsis yooj yim rau yaj cov quav ciab rau hauv lub xeev ua kua, koj yuav tsum tau ua kom sov rau qhov kub ntawm 60 degrees.
- Extract wax yog tau los ntawm kev ua cov ntaub ntawv raw thiab rho tawm cov khoom tseem ceeb. Roj av tuaj yeem siv rau hauv cov txheej txheem. Cov wax no tsuas yog siv rau kev lag luam xwb.
Kev xaiv ntawm cov quav ciab txiav txim siab txog kev lag luam uas cov khoom siv yuav raug siv. Qhov no yuav tsum raug coj mus rau hauv tus account, nrog rau cov yam ntxwv ntawm txhua hom.
History of Creation
Wax yog suav tias yog ib qho ntawm cov khoom lag luam loj hauv beekeeping, uas kuj tseem siv rau hauv kev ua liaj ua teb. Bees khaws ciab hauv cov txheej txheem ntawm lub neej. Sij hawm dhau mus, cov phab ntsa ntawm cov honeycombs pib tsaus, lub hlwb ntsws, thiab txaus ntawm cov khoom no tshwm rau saum npoo kom tshem tawm.
Los ntawm qhov tsaus ntuj ntawm honeycomb, koj tuaj yeem txiav txim siab qhov zoo ntawm cov quav ciab thiab muaj cov tshuaj ntxiv thiab cov ntsiab lus hauv. Nyob rau hauv tus txheej txheem ntawm extracting cov khoom, qhov feem ntawm wax yog tsawg heev. Txawm hais tias nws nyob ntawm yuav ua li cas kom yaj cov quav ciab, siv txoj kev twg rau qhov no.
Ntawmbeeswax tuaj yeem tau los ntawm melting cov khoom siv wax thiab ntxiv pom. Ntawm qhov ntsuas kev lag luam, qhov no ua tau yooj yim heev ua tsaug rau cov ntxaij lim dej tshwj xeeb. Hauv kev ua liaj ua teb, tsuas yog ntau qhov kev tshem tawm tsuas yog ua kom huv huv.
Pib raw khoom
Ua ntej koj xav tias yuav ua li cas yaj cov wax mus rau lub xeev ua kua, koj yuav tsum xav txog dab tsi yuav siv los ua cov ntaub ntawv raw. Cov no tuaj yeem yog wax trimmings uas tau sau tom qab txiav cov combs hauv apiaries. Cov combs lawv tus kheej kuj tau siv, uas twb puv lawm, thiab nws nyuaj rau ntxuav lawv.
Los ntawm txhuam, koj tuaj yeem tau txog 70 feem pua ntawm cov quav ciab los ntawm nws tag nrho cov khoom ntawm lub zuag. Nws yog siv rau melting down ob zabrus thiab wax khoom los ntawm honeycombs tshuav nyob rau saum npoo tom qab noj zib mu.
Kev xaiv rov ua dua
Qhov kev xaiv nrov tshaj plaws yog lub hnub ci wax melter, uas tsim cov khoom zoo. Qhov no yog ib qho kev xaiv zoo. Thiab nws yog lo lus teb rau dab tsi tuaj yeem yaj cov quav ciab rau lub xeev ua kua. Ua tsaug rau lub hnub ci, nws sai sai thiab pom tseeb tshwm sim. Lub tshuab hluav taws xob ua hluav taws xob tau txais txiaj ntsig zoo, tab sis kev sib cuam tshuam nrog dej tuaj yeem cuam tshuam qhov concentration ntawm cov khoom nws tus kheej.
Yuav ua li cas yaj wax lossis paraffin? Qhov no tuaj yeem ua tiav nrog kev pab ntawm dej reflux, vim li ntawd, feem ntau ntawm cov lim dej ntab ntab mus rau saum npoo, los ntawm qhov chaw tam sim ntawd sau. Qhov zoo ntawm txoj kevtias thaum kawg nws hloov tawm hauv lub xeev yas, thiab nws yog ib qho yooj yim muab nws cov duab uas xav tau kom txog thaum nws txias tag.
