2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-18 12:13
Peb lub sijhawm tau cim los ntawm qhov tshwm sim ntawm cov ntaub ntawv tshiab tshaj plaws ntawm cov khoom siv hluavtaws, tab sis qhov no tsis cuam tshuam txog kev siv hlau ntau. Cov qauv tsim los ntawm nws yog ib feem tseem ceeb ntawm cov tsev hauv tsev, zoo li kev tsim kho hauv nroog - muaj kev siv ntau dua.
Qhov nrov ntawm cov hlau yog vim nws cov khoom, xws li tus nqi zoo, piv txwv li, lub zog, tiv taus kub heev. Txawm li cas los xij, cov khoom siv no tseem muaj nws tus kheej "pob taws Achilles" - ua rau muaj kev xeb, vim nws yuav tsum tau pleev xim.
Nto ntsej muag
Thaum ua tiav kev kho haujlwm, koj yuav tsum nco ntsoov tias ib qho qauv hlau xav tau kev tiv thaiv nrog cov tshuaj tiv thaiv kev xeb. Rau qhov no, yuav tsum tau siv lub hauv paus, tsim txheej tsis pom ntawm txheej, vim cov dej noo tsis tuaj rau saum npoo.
Qhov saum npoo ntawm cov txheej txheem hlau tuaj yeem yog ib qho tseem ceeb lossis muaj cov cim ntawm kev puas tsuaj. Kev ntsuam xyuas ntawm txheej txheej sab nrauv txiav txim siab xaiv xim - rau hlau lossis xeb … Ib qho ntxiv, cov khoom tuaj yeem ua xim dub, tsis yog hlau, galvanized thiab lwm yam hlau. Qhov no tseem yog qhov tseem ceeb heev thaum xaiv txheej txheej tiv thaiv. Piv txwv li, cov hlau tsis yog hlau tau pleev xim nrog tshwj xeeb ib qho kev tivthaiv enamel.
Nws qhov tshwj xeeb yog tias tom qab pleev xim, cov qauv tau tiv thaiv los ntawm kev hlawv, nrog rau los ntawm kev xeb hauv kev cuam tshuam los ntawm nag lossis daus.
Ib qho ntxiv, qhov saum npoo tuaj yeem sib txawv hauv cheeb tsam: nws tuaj yeem loj thiab me, nws tuaj yeem curly, xws li laj kab, lossis nws tuaj yeem xav tau daim iav tiav, xws li lub tis tsheb. Cov khoom tuaj yeem tso rau sab nraum zoov thiab sab hauv tsev, uas tseem yuav xav tau ntau hom txheej txheej thiab cov txheej txheem ntawm lawv daim ntawv thov.
Lub tshuab hluav taws xob ntawm lub tshuab cua sov nruab nrab cua sov thiab "tooj dag" tuav ntawm lub qhov rooj hauv ntej xav tau ntau yam xim thiab ntau txoj kev sib txawv ntawm kev pleev xim ib leeg.
Hom xim: qhov zoo thiab qhov tsis zoo
Hom xim tseem ceeb yog:
- alkyd;
- acrylic;
- epoxy;
- roj.
Epoxy txha hniav laus yog tshuaj lom heev vim nws cov khoom sib xyaw. Yog li ntawd, nws tau siv tsawg heev .… Nws yog tsim los tiv thaiv cov hlau los ntawm cua sov kom sov.
IN roj pleev xim lub hauv paus tseem ceeb yog roj ntuj thiab ziab roj. Lawv tsis tiv qhov kub hloov pauv, vim siv feem ntau rau kev kho kom zoo nkauj sab hauv … Lwm qhov tsis zoo yog tias lawv tsis tiv thaiv cov qauv hlau los ntawm kev xeb.
Alkyd tsiaj (txha hniav laus) yog nplaim taws heev. Txawm li cas los xij, pawg xim no qhuav sai thiab muaj cov nplaum zoo. Cov pluaj zoo tsim nyog rau pleev xim rau xim hlau, thiab tseem tiv thaiv xeb ntawm cov qauv.
Acrylic tiv taus qhov kub thiab txias, txheej txheej ntawm hom no tuaj yeem pleev xim, piv txwv li, roj teeb cua sov nruab nrab. Nws yog hnav-tiv taus, tsis tawg thiab ploj, thiab muab kev tiv thaiv corrosion. Tsis plam qhov ci, tsis tig daj lossis oxidize.
Tsis tas li, cov xim acrylic yog ib puag ncig zoo, ntxuav tes thiab cov cuab yeej nrog dej ua ntej lawv qhuav. Tom qab ziab, acrylic ua dej tsis qab … Nws tsis yog qhov xav tsis thoob uas hom xim no tau txais ntau thiab ntau dua nyob hauv khw, txawm tias nws tus nqi siab dua piv rau lwm hom.
Ntawm qhov tsis zoo, ntxiv rau tus nqi siab, nws tseem yuav tsum tau sau tseg qhov xav tau rau kev npaj txhij ua ntej pleev xim.
Zoo rau cov qauv hlau dej xim … Nws muaj zoo adhesion thiab elasticity, nws tsis kub hnyiab, tsis tso cov tshuaj phem … Nws tuaj yeem siv tau hauv cov chaw tsim khoom.
Zinc cov xim pleev xim muab kev tiv thaiv xeb zoo tshaj plaws - txog 25 xyoos . Polyurethane xim kuj zoo rau lub hom phiaj no. Piv txwv li, ob txheej txheej txheej txheej txheej yog ib qho piv txwv ntawm cov khoom xws li hnav tsis kam thiab tiv thaiv xeb.
Tsis tas li ntawd, nws yog te-tiv taus, tsis tiv taus dej hiav txwv thiab dej tshiab, nrog lub ntsej muag ci. Kuj tseem muaj ib nrab xim polyurethane xim.
Yog koj xav tau daim iav xim hauv qab chrome, nws tseem muaj. Muaj ob hom, tab sis tsuas yog ob qho khoom siv uas haum rau pleev xim rau cov qauv hlau.
Cov txheej txheem thov yog me ntsis nyuab dua, vim nws yuav tsum tau ua tib zoo npaj ua ntej pleev xim thiab tsim cov txheej tiv thaiv ntawm cov kua roj vanish tom qab, tab sis qhov tshwm sim tsis txawv ntawm chrome tiag. Txhawm rau ua haujlwm nrog cov xim no, siv rab phom tsuag ., cov xim pleev xim thiab txhuam tsis haum.
Haum rau kev thov cov ntawv sau rau ntawm cov nplaim hlau ntawm txhua qib ntawm kev ua qias tuaj lossis hnav hlau cim … Nws siv cov xim muaj xim muaj kev nyab xeeb, nws yog dej- thiab tiv taus cua sov, tsis pom kev, tsis plam qhov ci ci ntev, thiab yooj yim rau siv.
Nitro xim (nitroenamel, nitrocellulose) - lwm hom txheej, uas tau los ntawm kev kho cellulose nrog nitric acid. Nws tau muag npaj-rau-siv, tsis xav tau dilution. Qhov sib txawv ntawm qhov ua kom qhuav sai heev, yog li ntawd, nws feem ntau siv los ntawm txau. Tsis kim. Kev pab them nqi txaus nyiam heev , ua los ntawm staining - lwm ntxiv hauv cov txhab nyiaj npib ntawm nitroenamel. Tab sis nws yuav tsum nco ntsoov tias txheej zoo nkauj tau txais tsuas yog nrog kev npaj ntev thiab ua tib zoo ntawm cov nplaim ua ntej tha xim.
Lwm qhov tsis zoo:
- nplaim taws;
- siab toxicity;
- kev hloov pauv;
- qhov yuav tsum tau ua haujlwm tsuas yog hauv chav qhuav (hauv lub tsev ntub, cov av nplaum dawb tuaj yeem tsim rau ntawm cov txheej txheem);
- fragility - tej zaum yuav ya tawm txheej thaum cuam tshuam.
Ib qho ntxiv, nitrocellulose tsis sib xws nrog lwm hom xim: nws tsis tuaj yeem siv rau txhua yam txheej, tsuas yog ntawm nws tus kheej.
Xim
Kev lag luam niaj hnub tso cai rau koj pleev xim rau xim hlau hauv yuav luag txhua xim uas tus tswv xav tau. Yeej, ntawm chav kawm, cov no yog cov xim yooj yim: xiav, liab, dawb. Yuav ua li cas yog tias koj xav tau qhov ntxoov ntxoo nyuaj?
Koj tuaj yeem tau txais koj tus kheej lossis nrog kev pab ntawm cov kws tshaj lij. Muaj peb txoj kev xaiv:
- tinting;
- sib tov xim sib txawv ntawm tib hom xim;
- ntxiv hmoov tshwj xeeb.
Tinting yog qhov ntxiv ntawm cov zas xim ntawm cov xim uas xav tau rau hauv paus dawb muaj pes tsawg leeg - xim txheej txheem. Yog tias qhov ntxoov ntxoo yog qhov nyuaj heev, nws muaj peev xwm ntxiv ntau xim. Cov txheej txheem dej ua tau zoo tshaj plaws rau tinting - silicone, acrylic.
Muaj ob txoj hauv kev - tinting computer thiab tinting phau ntawv. Ob leeg yog lo qhia. Hauv thawj kis, kev xaiv cov tshuaj sib xyaw tau ua los ntawm lub khoos phis tawj, qhov no yooj yim rau cov neeg mob thaum nws yuav tsum tau rov ua dua cov xim (tsis muaj txheej txheej sib xyaw txaus, piv txwv li).
Txawm li cas los xij, qhov tseeb ntawm qhov kev xaiv no tuaj yeem ua rau ceg tawv, thiab kev lom zem tsis yog pheej yig. Raws li rau phau ntawv tinting, ntawm no koj tuaj yeem ua tiav yuav luag txhua qhov ntxoov ntxoo, tab sis muaj kev pheej hmoo ntawm kev tsis tuaj yeem rov ua nws raws li lub sijhawm thib ob, yog tias tsim nyog.
Thaum sib xyaw ntau xim, lub hauv paus ntsiab lus ntawm kev ua haujlwm zoo ib yam, tsuas yog lub hauv paus tsis dawb, tab sis xim txawv. Piv txwv li, rau tau txiv kab ntxwv sib tov liab thiab daj.
Muaj lub sijhawm los ua kom tiav cov xim daws teeb meem nyuaj. Txoj hauv kev yog tsim rau txheej txheej uas tinting tsis haum.
Raws li rau cov hmoov txheej txheem, nws yog qhov zoo tshaj plaws thaum koj xav tau los ua cov qauv ntawm cov hlau - nyiaj, tooj liab. Piv txwv li, siv cov hmoov tooj liab, koj tuaj yeem tau xim zoo li tooj liab. Cov hmoov ntau dua nyob hauv cov xim tha xim, ntau qhov ua tau zoo ntawm cov hlau muaj txiaj ntsig yog qhov kawg. Qhov zoo tshaj piv yog 20% txog 80%.
Piv txwv li, cov xim pleev xim chrome nrog daim iav tiav yuav muab cov hlau ib feem hauv kub lossis nyiaj, muab rau saum npoo ib qho ntxoov ntxoo - tooj liab, tooj liab, ci ntsa iab. Los ntawm txoj kev, cov dyes no pheej yig heev.
Cov xim dub thiab grey yog qhov tsim nyog rau thaj chaw tsis nyob rau tsev neeg lub hom phiaj, thiab rau qhov chaw nyob nws zoo dua los xaiv cov xim ci dua: ntsuab, xiav, liab, txiv kab ntxwv.
Yog tias xim zoo li rauj tau xaiv, xim ntau yam yog qhov zoo. Nws suav nrog tus qauv dub, dawb, thiab ob peb lwm yam xim yooj yim. Tab sis lawv tuaj yeem pleev xim cov khoom hauv kub, tooj liab lossis tooj liab. Qhov kom zoo dua yog tias cov xim no muag tau npaj txhij siv. Lawv tsis tas yuav sib xyaw thiab yaj zoo li cov hmoov, tab sis tsuas yog qhib lub hau thiab sib tov kom huv.
Txhua lub chaw tsim khoom xim rau hlau muaj nws tus kheej xim palette, qee qhov muaj ntau yam dav, qee qhov tsuas yog xim yooj yim. Cov neeg siv khoom muaj lub sijhawm los xaiv cov khoom lag luam rau nws saj thiab hnab nyiaj.
Yuav xaiv li cas?
Cov xim dab tsi rau cov hlau uas cov neeg siv khoom siv yuav tsum xaiv yog nyob ntawm ntau yam. Yog tias cov qauv tau npaj kom raug rau qhov kub thiab txias, tom qab ntawd cov roj thiab hom alkyd haum, lawv tuaj yeem tiv taus cua sov txog 80 degrees Celsius. Cov xim pleev xim acrylic, qee hom xim epoxy thiab xim alkyd uas yooj yim zam 120 degrees yog qhov tsim nyog rau pleev xim rau hauv nruab nrab cov cua sov roj teeb.
Cov cua sov tshaj plaws yog:
- polyurethane xim - mus txog 150 degrees;
- epoxy-bituminous - mus txog 400 degrees;
- xim raws li silicone resins - txog li 600 degrees, xws li haum, piv txwv li, pleev xim rau qhov cub.
Yog tias tseem ceeb, yog li cov xim tsis muaj tshuaj lom, roj lossis acrylic yog qhov kev xaiv zoo tshaj plaws … Acrylic xim feem ntau yog cov xim nyiam vim nws ruaj thiab tsis kub hnyiab. Nws tuaj yeem siv tsis yog hauv kev tsim cov khoom ua kom zoo nkauj sab hauv, tab sis tseem rau pleev xim cov vuas hlau thiab lwm yam hlau ntawm lub ru tsev, yog tias cov xim qub tau hlawv tawm lossis cov cim ntawm kev xeb tshwm sim.
Cov xim Alkyd yog tshuaj lom, tab sis lawv cov neeg nyiam yog ua raws lawv cov khoom nplaum siab. Yog tias cov qauv xav tau kev tiv thaiv tiv thaiv xeb, tom qab ntawd txheej txheej txheej txheej yog tsim nyog ., lawv tsis qis dua qhov zoo rau cov khoom sib xyaw hauv kev ua haujlwm ntawm xeb. Polyurethane tebchaw yog tsim rau siv nyob rau hauv subzero kub.
Cov txheej rauj rau txheej yog tsim rau tha xim qhov rooj nkag. Thiab kom pleev xim rau lub laj kab hlau, lawv ib txwm siv alkyd, roj, polyvinyl chloride xim, ntxiv rau txha hniav laus raws cov roj hmab chlorinated.
Rau tha xim ib feem ntawm cov khoom uas yuav tsum pom hauv qhov tsaus ntuj, ua kom pom tseeb (tseem hu ua xim xim) yog qhov tsim nyog. Nws tuaj yeem yog acrylic, polyurethane, alkyd raws.
Yog tias lub laj kab yog galvanized lossis aluminium, tom qab ntawd qhov kev xaiv nkaus xwb yog dispersion acrylic xim. Raws li cov neeg siv khoom, cov xim nrov tshaj plaws hauv ntu no yog xim Cycrol. Kev ntim khoom yog nqa tawm hauv cov kaus poom, cov thoob, cov kaus poom.
Yog tias nws yog qhov yuav tsum tau pleev xim thiab tib lub sijhawm thaiv cov kav hlau lossis cov raj xa dej, cov kua dej ua kua dej ua kom sov zoo rau cov hlau yog qhov tsim nyog.
Nws yog ib qho-tivthaiv, dej-raws, tiv thaiv cov qauv hlau los ntawm kev xeb, thiab tuaj yeem siv rau nplai lossis xeb.
Rau kev kho kom zoo nkauj cov khoom siv hlau, lawv haum zoo tshaj plaws cov xim acrylic, lawv tuaj yeem siv tau txawm tias muaj kev tsis haum tshuaj … Cov txheej txheej no yuav tsum tau cim "zoo nkauj". Lawv tuaj nyob hauv ntau qhov ntxoov, tab sis kub thiab nyiaj yog qhov zoo tshaj plaws rau dai cov hlau.
Thaum yuav cov ntaub ntawv los ntawm cov chaw tsim khoom lag luam hauv tsev, nws yog qhov zoo dua los xaiv cov uas tau ua raws li GOST. Tom qab ntawd koj tuaj yeem suav rau qhov ua tau zoo dua qub, ua haujlwm tau zoo dua qub.
Rau kev ua haujlwm sab hauv
Hauv cov xwm txheej no, siv cov roj thiab acrylic. Lawv tsis muaj tshuaj lom, qhuav sai, khaws lawv cov xim yog tias tsis muaj qhov cuam tshuam sab nraud ntawm qhov pleev xim. Nitro txha hniav laus kuj tseem siv tau, vim tias nws tsis sib xws nrog qhov chaw ntub.
Cov xim pleev xim xws li acrylic lossis epoxy yog qhov zoo tshaj plaws zam rau kev kho kom zoo nkauj sab hauv, txawm tias lawv ua tau ntev thiab ua kom zoo dua rau saum npoo.
Kev xaiv hom tshwj xeeb txheej tau ua los rau hauv tus yam ntxwv ntawm cov khoom uas yuav tsum tau pleev xim, nrog rau qhov cuam tshuam ntawm yam uas cov xim pleev xim yuav raug rau thaum lub sijhawm ua haujlwm: kub, av noo, tshav ntuj ncaj qha, lwm yam.
Rau sab nraum zoov kho kom zoo nkauj
Rau kev tsim tawm ntawm kev ua haujlwm sab nraum zoov, nws ua rau kev txiav txim siab yuav cov xim kos "huab cua tsis zoo", txij li nws muaj pes tsawg leeg tau tsim tshwj xeeb rau txoj kev, suav nrog txhua yam kev cuam tshuam ib puag ncig. Hom txheej txheej no muaj qhov hnyav hnyav hnyav silicones.
Txhawm rau pleev xim rau sab nrauv, tsis yog txhua qhov zas xim haum. Muaj ib pab pawg cais cov ntaub ntawv rau nws. Lawv tuaj yeem yog cov hmoov, uas yuav tsum tau diluted, lossis hauv daim ntawv ntawm kev npaj ua tiav.
Txhawm rau npaj cov qauv hlau rau kev kho kom zoo nkauj sab nrauv, nws cov nplaim raug ntxuav los ntawm cov quav hniav, plua plav, av, nrog rau xeb, yog tias pleev xim tsis tau pleev xim. Yog tias tsim nyog, qhov saum npoo kuj tseem qis dua.
Zoo tshaj rau siv sab nraum zoov dyes nrog rauj cov nyhuv. Lawv qhov ntsuas tau zoo tshaj plaws … Tseeb, vim yog kev noj ntau thiab tus nqi siab, nws yog qhov zoo dua los xaiv lawv thaum koj xav tau pleev xim rau me me. Koj kuj yuav tsum paub tias hom xim zas xim no xav tau daim ntawv thov txheej txheej ntawm tib hom. Yog tias tus neeg siv khoom tsis txwv tus nqi, cov txheej no haum rau pleev xim rau saum npoo av.
Cov tuam txhab nto moo thiab tshuaj xyuas
Cov chaw tsim khoom lag luam ntawm cov xim pleev xim zoo nkauj hauv Finland, Sweden thiab Russia yog lub tuam txhab Tikkurila … Lub tuam txhab tau ua haujlwm ntawm Lavxias kev lag luam rau ntau dua 10 xyoo, yog li nws tau hnov txawm tias los ntawm cov neeg uas nyob deb ntawm kev ua haujlwm kho. Cov khoom lag luam tsim tawm hauv nws lub npe tau nrov nrog cov neeg siv khoom, vim tias lawv muaj cov khoom lag luam zoo thiab tau nthuav tawm hauv txhua ntu ntu: kev lag luam, nruab nrab thiab hwm.
Tikkurila txheej yog hnav-tiv taus, tsis cuam tshuam los ntawm lubricating roj thiab txhua yam rog … Lub tuam txhab tsim cov xim pleev xim rau sab hauv thiab sab nrauv kho kom zoo nkauj. Cov xim pleev xim kub kuj muaj. Kev tshuaj xyuas rau cov khoom lag luam ntawm lub tuam txhab no muaj txiaj ntsig zoo. Ntau yam khoom thiab muaj peev xwm xaiv raws li koj nyiam thiab hnab nyiaj tsuas yog txhawb rau qhov no.
" Novbytkhim " - cov chaw tsim khoom hauv tsev. Lub tuam txhab tsim 3 hauv 1 primer enamel, uas tsis yog tsuas yog kho kom zoo nkauj tab sis kuj yog txheej txheej tiv thaiv. Haum rau sab hauv thiab sab nrauv kho kom zoo nkauj, rau qhov ci thiab matte tiav. Qhov ntxiv yog tias nws txheej txheej tiv taus qhov hloov pauv kub thiab cuam tshuam ib puag ncig : Nws tuaj yeem siv rau qhov kub txog -10 degrees Celsius. Cov neeg siv tshuaj xyuas rau Novbythim cov khoom lag luam feem ntau zoo. Ob qho piv txwv "tus nqi zoo" thiab tus nqi qis, muaj cov khoom lag luam hauv txoj cai tau sau tseg.
Lwm hom - Hammerite (tsim los ntawm Akzo Nobel) - tus tsim ntawm kev tsim cov xim pleev xim tiv thaiv xeb, nrog rau thev naus laus zis ntawm kev pleev xim ncaj qha rau xeb. Cov txheej txheej muaj cov txheej txheem, thiab qhov no yog qhov thaiv ntxiv ntawm txoj kev ya raws thiab huab cua mus rau saum npoo hlau. Cov txheej txheej muaj cov nplaum zoo heev, txawm tias thaum thov dhau qhov xeb … Lub ntsej muag ruaj khov - tsawg kawg yog txog 5 xyoos. Tsis tas li, cov xim no yog qhov txawv ntawm qhov nthuav thiab txawv txav. Cov neeg siv tshuaj xyuas rau txheej txheej ntawm cov khoom lag luam no feem ntau yog qhov zoo, qhov tsis zoo tsuas yog tus nqi siab ntawm Hammerite cov khoom.
Tau kawg, tseem muaj cov khoom lag luam loj los ntawm ntau lub tuam txhab lag luam hauv khw, koj tsuas yog yuav tsum xaiv.
Lub tswv yim pab tau
- Nws yog qhov tsim nyog kom khaws cov xim ntawm qhov kub ntawm -15 txog +25 degrees Celsius. Feem ntau txheej yuav tsum tau sov rau chav sov ua ntej yuav thov. Lub txee lub neej yam tsis poob qhov zoo yog tsis pub ntau tshaj 6 lub hlis. Tom qab ntawd nws yuav tsum tau muab pov tseg.
- Nws tsuas yog tsim nyog los pleev xim cov cua sov thaum cov cuab yeej raug kaw. Nws yog qhov zoo tshaj plaws thaum lub caij cua sov dhau mus, uas yog, thaum lub caij ntuj sov. Hauv qhov no, siv cov zas xim uas tuaj yeem tiv taus qhov kub txog 150 degrees Celsius.
- Rau kev pleev xim rau cov hlau tsis yog hlau, tsuas yog siv hom tshwj xeeb ntawm cov primer.
- Txhawm rau pleev xim rau lub qhov cub, koj yuav tsum siv cov xim uas tuaj yeem tiv taus qhov kub tshaj 500 degrees Celsius.
- Rau sab nrauv tha xim ntawm cov qauv hlau, cov kuab tshuaj organic yuav tsum siv.
- Yog tias nyob hauv thaj tsam uas yuav tsum tau pleev xim muaj cov ntu uas tau txav mus los ntawm qhov chaw, lawv yuav tsum tau muab tshem tawm ua ntej tha xim.
- Ua ntej pib ua haujlwm, nws tsim nyog txheeb xyuas qhov ntsuas kub ntawm cov xim kom ua raws li lawv cov cua sov tiv taus ntawm cov khoom.
- Yog tias cov qauv hlau tau pleev xim rau lub sijhawm qis qis, nws yog qhov zoo dua los pleev xim lub caij ntuj no kom qhuav sai sai, piv txwv li, Bystromet. Kev sib xyaw ntawm hom no tuaj yeem siv tau ntawm qhov kub txog -20 degrees Celsius.
- Nws raug txwv tsis pub siv cov hlau txheej rau ntawm qhov chaw uas cuam tshuam nrog dej haus.
Pom zoo:
Cov Khoom Sib Txuas Rau Cov Kab Hluav Taws Xob LED: Cov Ces Kaum Sib Txuas Yam Tsis Muaj Kev Sib Txuas Thiab Lwm Yam Khoom Siv Txuas Rau Txuas Cov Kab Hluav Taws Xob. Nws Yog Dab Tsi Thiab Yuav Ua Li Cas Txuas Cov Kab Xev Ua Ke?
Cov khoom sib txuas rau LED strips - nws yog dab tsi thiab yuav ua li cas txuas cov kab sib txuas rau ib leeg? Lawv yog dab tsi? Yuav xaiv tus qauv zoo li cas? Yuav siv lawv li cas? Dab tsi yog cov yam ntxwv ntawm cov ces kaum txuas tsis sib haum thiab lwm cov hloov pauv rau txuas cov kab diode?
Hom Lub Tshuab Ntxhua Khaub Ncaws Kom Qhuav: Qhov Twg Koj Yuav Tsum Xaiv? Kev Ziab Kom Qhuav Thiab Zeolite, Convection Thiab Lwm Yam Kom Qhuav Hauv Tshuab Ntxuav Tais Diav
Dab tsi yog hom tshuab ntxuav tais diav kom qhuav? Hom ziab kom zoo tshaj plaws yog dab tsi? Kev ziab kom qhuav thiab zeolite, nws yog dab tsi?
Daim Iav Yas: Daim Iav Yas Daim Iav Thiab Plexiglass, Cov Ntawv Nplaum Acrylic, Daim Ntawv Kub Thiab Cov Iav Mos
Daim iav yas, tau tshwm sim ntawm kev ua lag luam ob peb xyoos dhau los, ua rau txaws thaum lub sijhawm ntawd hauv kev kho kom zoo nkauj thiab tsim qauv. Daim iav yas iav, plexiglass, cov ntawv nplaum rau tus kheej, cov ntawv kub thiab cov iav mos: qhov txawv li cas? Vim li cas iav iav zoo dua li iav ib txwm? Cov ntaub ntawv siv nyob qhov twg?
Ntoo Kiln-qhuav: Cov Ntoo Twg Zoo Dua-kiln-qhuav Lossis Ntuj Qhuav? Yuav Ua Li Cas Kom Paub Qhov Txawv Ntoo Qhuav Thiab Nws Yog Dab Tsi? Lub Tshuab Nqus Tsev Kom Qhuav
Ntoo Kiln-qhuav yog ib ntawm ob hom khoom siv hauv tsev qhuav. Qhov kev txiav txim siab nyuaj, qhov bar twg zoo dua, yuav tsum tau ua tom qab sab laj nrog tus kws tshaj lij. Txhawm rau txiav txim siab yuav yuav cov khoom lag luam ntawm chav ziab lossis ntuj qhuav, lub hom phiaj ntawm lub tsev kuj tseem yuav pab tau
Cov Ntawv Txuas Rau Salyut Taug Kev Tom Qab Lub Tsheb Laij Teb: Peb Xaiv Lub Tshuab Cua Tshuab Daus Thiab Cog Qos Rau Salyut-100 Tus Qauv Thiab Lwm Yam. Yuav Ua Li Cas Txuas Cov Snowplow Txuas Rau Nws Thiab Cov Ntawv Txuas Txuas Ntxiv Tseem Muaj Nyob
Cov ntawv txuas rau Salyut-100 taug kev-tom qab tsheb laij teb tau nthuav tawm hauv ntau yam. Dab tsi yog qhov tsim nyog paub thaum xaiv lub tshuab cua daus thiab cov qos digger rau Salyut-5 tus qauv? Dab tsi yog qhov zoo ntawm lub tshuab txiav nyom rau taug kev-tom qab tsheb laij teb?
