Tshuaj Tua Kab Rau Ntoo (47 Duab): Twg Yog Qhov Zoo Dua Los Xaiv Ntoo? Ua, Ua-nws-koj Tus Kheej Tshuaj Tua Kab Mob, Siv Tshuaj Tua Kab Mob

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-18 12:13

Ntoo yog cov khoom siv hauv tsev, qhov xav tau uas siab heev. Thiab qhov no txawm hais tias muaj nyob ntawm kev ua lag luam ntawm ntau tus analogues uas tuaj yeem hloov nws. Nws lub npe tuaj yeem piav qhia yooj yim - ntoo yog cov khoom siv ntuj thiab ib puag ncig zoo.

Tab sis txawm tias qhov no, ntoo kuj muaj qhov tsis zoo. Ntawm lawv, raug hluav taws, pwm, kab tuaj yeem txawv . Txhawm rau zam qhov kev tsis zoo no, cov khoom tau pleev xim nrog cov tshuaj tshwj xeeb - tshuaj tua kab mob. Cia peb sim txiav txim siab seb cov tshuaj tua kab mob ntoo yog dab tsi, thiab koj tuaj yeem ua rau lawv tus kheej li cas.

Nta thiab lub hom phiaj

Xav seb kev kho tshuaj tua kab mob yog dab tsi. Nov yog lub npe ntawm cov txheej txheem ntawm impregnating ntoo nrog ntau yam tshuaj uas khaws cia nws sab hauv. Qhov tseeb yog ntoo, qhov tseem ceeb, muaj ob yam tseem ceeb tshaj plaws - lignin thiab cellulose . Lignin muaj cov qauv tsim muaj ntau txoj hauv kev zoo thiab muaj lub zog sib zog ua kom haum. Cellulose yog ib hom kab polymer. Nws yog lub luag haujlwm rau qhov yooj ntawm cov khoom siv.

Muab ib puag ncig kev phooj ywg ntawm tsob ntoo, hauv tus txheej txheem ntawm nws txoj kev txhim kho, nws tsim cov organic teeb meem los ntawm inorganics, thiab tom qab nws tuag, cov ntaub so ntswg tau ua tiav los ntawm saprophytes . Qhov tseeb, nws yog tus kab mob hu ua fungus. Lawv pub rau ntawm cov ntoo ntoo tuag thiab hloov pauv mus ua cov tshuaj ntxhia.

Nyob rau tib lub sijhawm, cov kab mob zoo li no zais cov enzymes tshwj xeeb thiab txhim kho mycelium hauv qee qhov xwm txheej. Feem ntau lawv yog ntoo-xim lossis ntoo puas.

Thawj pawg, hauv txoj ntsiab cai, yooj yim muab tsob ntoo qee qhov xim thiab tsis muaj kev cuam tshuam loj heev rau cov khoom . Txawm hais tias qhov no yog lub cim qhia tias cov khoom yuav muaj teeb meem loj dua thiab raug kev txom nyem los ntawm kev lwj. Tab sis pawg thib ob tuaj yeem rhuav tshem ntoo kom tiav, hloov nws mus rau hauv humus lossis, feem ntau, hmoov av.

Raws li txoj cai, pwm thiab mildew los ntawm noo noo tshwm . Thaum muaj ntau dhau ntawm nws, nws tsim kev nyab xeeb ib puag ncig rau qhov tshwm sim ntawm cov kab mob tshiab.

Thiab tsuas yog txhawm rau tiv thaiv kev puas tsuaj ntawm ntau yam kab mob me me, kab kab thiab kab mob txhoj puab heev hauv lub cev, pawg thawj coj xav tau tshuaj tua kab mob ua kom tsis huv. Nws yuav tsum tau siv rau txhua theem kev sau qoob thiab thaum ua haujlwm rau kev tsim kho . Hom thiab kev faib ua feem ntawm cov khoom siv no yuav txawv nyob ntawm seb hom ntoo thiab hom ntoo uas nws tau tsim los.

Nws yuav tsum tau hais tias biosecurity rau cov khoom siv hauv lo lus nug tuaj yeem yog daim ntawv ntawm impregnation lossis cov khoom uas tsim cov yeeb yaj kiab tiv thaiv saum npoo. Kuj tseem muaj cov tshuaj tua kab mob uas tsis ntxuav tau rau ntoo uas ntseeg tau tiv thaiv cov khoom thiab cov tsev uas ua los ntawm nws yam tsis xav tau kev pleev xim ntxiv.

Ib qho ntxiv, muaj lwm hom neeg sawv cev hauv nqe lus nug uas tau siv rau cov laug cam thiab cov ntoo uas twb tau muaj kab mob sib kis lawm.

Kev piav qhia ntawm hom

Nws yuav tsum tau hais tias muaj ntau qhov sib txawv ntawm ntau hom tshuaj tua kab mob, sib txawv tsis yog hauv kev sib xyaw xwb, tab sis kuj tseem muaj qhov cuam tshuam uas lawv muaj rau ntawm tsob ntoo. Hauv qhov no, pawg tshuaj no tuaj yeem faib ua pawg hauv qab no:

• los ntawm kev sib xyaw;
• los ntawm ntu kev siv;
• los ntawm txoj kev thov;
• los ntawm qib kev ua tau zoo;
• los ntawm kev ua haujlwm.

Cia peb sim txiav txim siab txhua tus ntawm lawv kom ntxaws.

Los ntawm kev sib xyaw

Los ntawm hom tshuaj uas tau siv los tsim bioprotection rau ntoo, tshuaj tua kab mob tuaj yeem yog ib ntawm pawg hauv qab no

Dej raws . Cov no feem ntau yog siv rau lub hom phiaj tiv thaiv. Ntawd yog, lawv feem ntau siv rau saum npoo av uas yuav tsis cuam tshuam nrog dej. Lawm, ib tus yuav tsum tsis txhob hnov qab tias tom qab thov, cov khoom yuav tsum qhuav. Qee zaum, tom qab ua tiav, ntoo tuaj yeem tawg thiab txawm hloov.

Roj raws . Lawv tau siv thaum tiv thaiv tiv thaiv kev sib cuag nrog dej. Thiab thaum koj xav tau kev tiv thaiv tas mus li. Xws li cov tshuaj muaj lawv qhov tsis zoo. Cov tseem ceeb tuaj yeem hu ua tsis hnov tsw ntxhiab heev, ntxiv rau qhov ua rau kub hnyiab loj. Lawv siv kuj hloov xim ntawm cov khoom. Feem ntau, txhua qhov kev xaiv acrylic tuaj yeem raug ntaus nqi rau pawg no.

Organic raws . Lawv feem ntau siv los ua cov ntaub ntawv no tsis yog sab nraud nkaus xwb, tab sis kuj tseem nyob hauv cov tuam tsev lawv tus kheej. Lawv siv tso cai rau tsim cov zaj duab xis nyias uas npog tag nrho tsob ntoo. Nws yog nws tus uas muab nws cov yam ntxwv tiv thaiv dej thiab ua kom muaj kev txhim kho zoo dua qub.

Hom ua ke . Qhov kev mloog zoo no suav nrog ntau yam khoom. Cov tshuaj tua kab mob sib xyaw ua ke tsis tsuas yog tiv thaiv kab mob, tab sis kuj ua rau nws tiv taus hluav taws. Qhov no tuaj yeem raug hu ua tshuaj tua kab mob tshuaj tua kab mob.

Los ntawm cheeb tsam ntawm daim ntawv thov

Raws li qhov kev ntsuas no, muaj ob pawg loj ntawm cov tshuaj rau ntoo

• Rau kev ua haujlwm sab hauv tsev . Tom qab siv, cov khoom siv ua tiav tau txais cov yeeb yaj kiab uas tiv thaiv cov pa ntawm cov tshuaj lom thaum tso rau saum huab cua. Qhov no tso cai rau koj los tiv thaiv ntoo tsis ua mob rau tib neeg kev noj qab haus huv. Peb ntxiv tias pawg ntawm cov tshuaj no ruaj khov, thiab cov ntaub ntawv ua tiav tsis tas yuav tsum ua tas li txhua xyoo. Tab sis nyob ntawm qhov kev taw qhia ntawm kev thov chav, hom biosecurity yuav txawv. Yog tias chav nyob feem ntau kub thiab noo, nws yog qhov zoo dua los xaiv cov kev daws teeb meem rau chav chav. Txhawm rau xaiv qhov khoom raug, koj yuav tsum paub koj tus kheej nrog cov ntaub ntawv nrog ua ntej yuav khoom. Nws yuav tsum tau qhia nyob rau ntawd tias kev daws teeb meem tshwj xeeb muaj kev nyab xeeb rau tib neeg thiab xwm txheej.

• Rau kev ua haujlwm ntawm qhov xwm txheej sab nraud . Xws li cov xim pleev xim rau sab nraum zoov yuav yog ib qho kev daws teeb meem zoo, vim tias ntoo sab nraum cov tsev yuav ntsib kev puas tsuaj tas li ntawm yam ntuj tsim. Qhov no txhais tau tias cov tshuaj zoo li no yuav tsum nkag mus tob, nyuaj rau ntxuav tawm thiab muaj qhov cuam tshuam. Lawv muaj tus yam ntxwv tsis hnov tsw, uas feem ntau ploj tom qab cov khoom qhuav. Feem ntau nws txhais tau tias tsis hnov tsw zoo li ntawm 30-60 hnub tom qab thov. Cov tshuaj zoo li no txawv ntawm hydrophobia siab, muaj zog tiv taus hluav taws xob ultraviolet, nrog rau ua tiav qhov tsis tsim nyog rau siv hauv tsev. Lawv feem ntau muab faib ua pawg hauv qab no:

  1. sib txuas uas nkag mus tob rau hauv cov khoom, uas hu ua impregnations;
  2. topcoats uas tiv thaiv cov ntoo los ntawm kev tsim cov zaj duab xis nyias;
  3. ua ke lossis sib xyaw - feem ntau lawv muaj ntau yam kev tiv thaiv ib zaug.

Los ntawm txoj kev thov

Lwm qhov kev ntsuas uas cov tshuaj tua kab mob tuaj yeem sib txawv yog daim ntawv thov txheej txheem. Cia peb ua tibzoo saib ntawm txhua tus ntawm lawv.

• Nrog daim ntawv thov nto . Ntawm no koj yuav xav tau txhuam, cov menyuam, lub twj tshwj xeeb lossis rab phom tsuag. Koj tseem tuaj yeem siv cov txheej txheem capillary thiab nthuav tawm.
• Nrog rau daim ntawv thov sib sib zog nqus . Hauv qhov no, cov ntoo tau muab raus rau hauv kev daws teeb meem, uas tuaj yeem ua kom sov lossis txias. Nrog kev ua kom zoo zoo, txhua yam yuav vam khom ntawm hom ntoo. Qhov no kuj suav nrog txoj kev kub siab autoclaving txoj kev siv kev khiav tawm.

Nws yuav tsum tau ntxiv tias nws zoo dua los kho cov ntoo qhuav nrog cov organic lossis dej tshuaj tua kab mob. Muaj tseeb, qee qhov yuav tsis yooj yim siv vim tsis muaj qhov nplaum zoo. Yog tias cov ntoo ntub, nws tsuas yog yuav tsum tau kho nrog tshuaj tua kab mob lossis tsau.

Los ntawm qib ntawm kev ua haujlwm tau zoo

Txhua hom kev tiv thaiv biosecurity tau siv los tawm tsam ntau yam teeb meem uas tej zaum yuav tshwj xeeb rau cov khoom siv hauv nqe lus nug. Muaj cov tshuaj uas twb tau siv rau cov khoom cuam tshuam. Cov qib ntawm kev puas tsuaj tuaj yeem sib txawv:

• yooj yim, thaum yuav luag tsis muaj qhov cim tseg ntawm kev swb;
• nruab nrab, thaum cov cim me me heev;
• muaj zog thaum cov khoom raug cuam tshuam los ntawm pwm lossis kab mob.

Txhua rooj plaub xav kom siv cov cuab yeej tshwj xeeb. Tab sis yog tias peb tham txog qib kev ua haujlwm tau zoo, tom qab ntawv qhov ntsuas no yog qhov tsim nyog, vim hais tias, hauv txoj ntsiab cai, txhua qhov txhais tau tias muab lub tsob ntoo tiv thaiv kev nyab xeeb los ntawm kab tsuag thiab txo qis kev pheej hmoo ntawm kev puas tsuaj rau cov khoom.

Los ntawm kev ua haujlwm

Tus txheej txheem kawg uas hom biosecurity rau tsob ntoo tuaj yeem faib tau yog kev ua haujlwm. Ntawm cov teeb meem uas tshuaj tua kab mob tuaj yeem daws tau yog:

• kev siv cov rwb thaiv tsev tsis zoo;
• lig siv biosecurity rau sawn ntoo;
• ua txhaum cov ntaub ntawv khaws cia khoom;
• dej ntawm ntoo;
• khaws cov ntoo nrog qhov cua tsis zoo lossis nws tsis tuaj.

Ib qho ntxiv, feem ntau ntawm cov tshuaj nyob hauv kev txiav txim siab muaj qhov cuam tshuam ncaj qha rau cov khoom siv: nws rov ua xim, ua rau tsis tiv thaiv hluav taws, kho qhov puas tsuaj los ntawm kab thiab kab mob.

Rating ntawm qhov zoo tshaj plaws manufacturers

Tam sim no peb yuav muab cov npe saum toj kawg nkaus ntawm cov tuam ntxhab ntawm cov khoom siv rau kev ua ntoo. Yog tias peb tham txog tshuaj tua kab mob-resistant tshuaj tua kab, tom qab ntawd qhov ntxim nyiam tshaj tuaj yeem hu ua Pirilax-Lux . Nws yog tsim nyob rau hauv Russia. Nws tsis muaj cov tshuaj lom xws li tshuaj fluorides thiab methyl cawv. Nws tuaj yeem siv ob sab hauv tsev thiab sab nraum zoov. Nws yog qhov zoo tshaj plaws ntoo npog cov tshuaj tua kab mob uas tuaj yeem siv rau txhua hom ntoo. Nws yog feem ntau thov hauv ob peb txheej. Nws txawv hauv viscosity, uas yog vim li cas nws tsis tas yuav tsum tau diluted.

Qhov kom zoo dua yuav muaj peev xwm thov ntawm qhov kub tsis zoo . Qhov tsis zoo yog qhov tsis muaj lub lim UV, uas yog vim li cas tom qab ob peb xyoos ntoo uas tau kho nrog nws yuav pib tsaus ntuj, uas txhais tau tias koj yuav tsum tau siv lub toning analogue.

Lwm tus neeg sawv cev ntawm pab pawg no yog Senezh Ognebio Prof . Qhov no yog khoom lag luam hauv tsev. Nws yog siv los kho chav boiler thiab muab cov khoom tiv thaiv hluav taws rau ntoo. Nws tsis ntshai qhov kub tshaj thiab nqus tau sai heev, uas ua rau nws muaj peev xwm muab qhov ci ci rau saum npoo. Nws yog mahogany lossis qee zaum liab. Kev pab lub neej - 20 xyoo. Tsis hnov tsw.

Cov muaj pes tsawg leeg qhuav sai, txawm li cas los xij, nws muaj kev noj haus siab.

Yog tias peb tham txog tshuaj rau kev ua haujlwm sab nraum zoov, tom qab ntawd peb yuav tsum hais txog Ntoo Tiv Thaiv . Nws muaj cov av zoo thiab tiv thaiv dej. Ua rau ntawm acrylic-alkyd puag. Nws yog siv los ua cov ntoo thiab cov ntoo mos. Cov iav no muaj pes tsawg leeg qhia txog cov qauv ntoo, thiab yog li ntawd yuav luag txhua qhov chaw, tshwj tsis yog rau hauv pem teb thiab parquet. Cov khoom siv no muaj kev nyab xeeb tag nrho thiab ua tau raws li txhua tus txheej txheem thoob ntiaj teb. Ntxiv rau, nws tsis poob thaum siv. Qhov tsis zoo tsuas yog tias nws qhuav ntev.

Lwm cov tshuaj tua kab mob ntawm hom no yog Pinotex Ext . Muaj xim dawb lossis xim dawb. Nws kuj tseem siv rau sab nraum zoov. Nws muaj cov tshuaj ntxiv los tiv thaiv cov pwm thiab cov xim xiav. Ntoo kho nrog qhov muaj pes tsawg leeg yuav tiv taus cov yam ntxwv ntawm huab cua. Nws tau nqus sai thiab tsim cov yeeb yaj kiab zoo.

Kev siv khoom yuav nyob ntawm pawg ntoo.

Yog tias peb tham txog tshuaj tua kab mob rau kev ua haujlwm sab hauv, tom qab ntawd peb yuav tsum hu "Master Lazur ". Ib lub ntsej muag acrylic-based tinting compound uas tiv thaiv ntoo thiab muab xim zoo nkauj. Nws tsis tsim cov yeeb yaj kiab, nws tau nqus tau zoo thiab tsom mus rau cov qauv ntoo. Cov muaj pes tsawg leeg raug tso tawm hauv daim ntawv tiav. Tsis muaj ntxhiab tsw thiab tuaj yeem kav ntev txog 2 xyoos. Nws qhuav hauv tsuas yog 1 hnub, uas yog qhov qhia tau zoo heev.

Lwm qhov sib piv yog Belinka Lasur los ntawm cov chaw tsim khoom lag luam Slovenian paub cov kua roj vanish thiab xim . Muaj tag nrho cov kab nrog 17 qhov sib txawv, suav nrog ntsuab. Nws tuaj yeem thov hauv peb lub tsho loj. Nyob rau tib lub sijhawm, sab saud yuav tsis tsim cov yeeb yaj kiab tiv thaiv. Qhov no tuaj yeem ua tau los ntawm kev nkag mus tau zoo ntawm impregnation rau hauv cov ntoo. Belinka Lasur muaj cov xim, alkyd-hom resins, cov tshuaj tsis haum dej thiab cov kuab tshuaj organic. Nws yog ib qho yooj yim los thov, ua tiav cov matte tiav thiab ua tau zoo heev los ntawm thawj lub tsho loj.

Qhov teeb meem tsuas yog muaj zog, tsis hnov ntxhiab.

Yam tshuaj tua kab mob twg los xaiv?

Thaum xaiv tus neeg saib xyuas tshuaj tua kab mob, ntau yam yuav tsum raug coj mus rau hauv tus account

• Teem caij . Muaj tus lej ntawm cov tshuaj tshwj xeeb uas tau tsim tshwj xeeb los daws qhov teeb meem tshwj xeeb: txhim kho cov yam ntxwv tiv thaiv dej, tiv thaiv pwm, ua rau cov khoom siv tsis zoo. Tab sis muaj cov kev daws teeb meem thoob ntiaj teb uas txhim kho ntau yam khoom siv khoom ib zaug. Feem ntau lawv yuav lawv.

• Cov qib nkag mus rau hauv cov qauv ntawm cov khoom . Raws li tus txheej txheem no, impregnations yog:

  1. tob;
  2. sab nrauv, lawv npog cov khoom los ntawm saum toj no thiab nkag mus rau nws qhov siab tshaj ntawm 0.3 centimeters, thiab tob dua - mus rau qhov tob ntawm 1 centimeter.
• Lub sijhawm ua haujlwm ntawm txheej txheej ntawm kev tiv thaiv ib puag ncig . Nyob ntawm tus naj npawb ntawm cov xwm txheej, lub sijhawm ntawm cov tshuaj ua haujlwm tuaj yeem sib txawv hauv thaj tsam ntawm 2-7 xyoo. Nyob rau hauv kev cuam tshuam ntawm kev cuam tshuam kev puas tsuaj, txheej yuav maj mam poob nws cov yam ntxwv. Yog li ntawd, cov tuam txhab cov lus hais txog qhov ua tau zoo ntawm txheej txheej rau 30 xyoo tsis muaj tseeb.
• Cov yam ntxwv ua haujlwm . Qhov tseem ceeb tshaj plaws yog:

1. Tus nqi noj haus . Qhov ntsuas no yuav txiav txim siab tias kev siv nyiaj ib 1 m2 ntawm cov khoom yuav zoo li cas. Feem ntau, tus nqi tau qhia nrog kev suav ntawm daim ntawv thov 1 txheej. Feem ntau, nws txawv hauv thaj tsam ntawm 180-260 grams ib square meter. Rau biosecurity thiab hluav taws kub retardants, qhov tseem ceeb yuav nyob ntawm thaj tsam ntawm 350-600 grams ib square meter. Nws yog qhov zoo tshaj los laij kom muaj nuj nqis ua ntej. Qhov no tseem ceeb heev yog tias qhov ntim ntawm kev ua haujlwm yuav loj. Txhawm rau ua qhov no kom raug, koj yuav tsum suav thaj tsam rau kev ua haujlwm hauv kab ntsuas.
2. Ntxuav . Feem ntau, ntawm pob nrog kev daws teeb meem, koj tuaj yeem pom cov cim sib xws: B - ntxuav tau, HB - tsis ntxuav, LV - ntxuav tau yooj yim, TV - nyuaj rau ntxuav.
3. Daim ntawv tso tawm . Tshuaj tua kab mob rau ntoo tuaj yeem sib txawv - los ntawm kev sib xyaw qhuav thiab kua roj vanish rau emulsion lossis hmoov.

Ntxiv rau cov ntsiab lus no, yuav tsum tau them nyiaj mloog rau lwm cov ntsiab lus: kev ua xeb, xim ntawm cov ntoo uas twb tau muaj lawm, cov tshuaj muaj zog hauv cov muaj pes tsawg leeg, nrog rau qhov muaj peev xwm tinting.

Cov chaw tsim khoom lag luam tseem yuav yog qhov tseem ceeb. Tom qab tag nrho, ntau lub npe nto moo, nws cov khoom yuav zoo dua. Feem ntau lees paub hauv ntu no yog:

• Pirilax;
• Pinotex;
• Belinka;
• Tikkurila;
• Dufa Ntoo Tiv Thaiv.

Cov txheej txheem tseem ceeb kawg yog kev sib xyaw nrog cov pleev xim zoo nkauj. Yog tias tsis muaj cov kua roj vanish lossis cov xim pleev xim yuav raug siv rau kev tiv thaiv, tom qab ntawd koj yuav tsum nug seb cov tshuaj tua kab mob xaiv tau sib xws nrog cov xim thiab cov kua roj vanish.

Yuav ua li cas koj tus kheej?

Koj tuaj yeem ua qhov sib xyaw koj tus kheej hauv ntau txoj kev. Nov yog ob ntawm lawv. Hauv thawj kis, lub hauv paus yuav yog cov khoom siv xws li bitumen, ntxiv rau roj av lossis roj av diesel, uas yuav tsum tau muab diluted. Nws yuav tsum tau hais tias thaum yuav khoom siv roj av ntawm chaw muag roj tsheb, koj yuav tsum siv lub thawv hlau kom tsis txhob ntshai tias hluav taws xob zoo li qub tuaj yeem ua rau nws taws.

Koj tseem yuav tsum muaj ntawm tes:

• ib lub thawv hlau rau cua sov bitumen;
• nres rau kho lub ntim rau ntawm qhov hluav taws kub;
• hlau spatula rau tov cov tshuaj.

Cov txheej txheem tseeb ntawm kev tsim kev daws teeb meem zoo li qhov no:

• lub thawv ntim nrog bitumen;
• nws muab tso rau ntawm qhov hluav taws kub;
• nws yuav tsum tau rhaub kom txog thaum cov bitumen hloov pauv tag nrho rau hauv cov kua ua kua, do kom tsis muaj pob;
• thaum cov tshuaj yog khov me ntsis, tshem tawm los ntawm tshav kub thiab cia kom txias me ntsis;
• thaum qhov no tshwm sim, ntxiv roj av rau hauv lub ntim me me kom tsis txhob tawg.

Qhov sib piv ntawm cov roj av thiab bitumen yuav nyob ntawm qhov xwm txheej pib thaum kawg. Qhov ntsuas tseem ceeb yuav yog kev khaws cia ntawm cov muaj pes tsawg leeg, uas tau hloov pauv, ntawm qhov dej txias ntawm qhov kub txog 19 degrees . Kev faib cov roj av yuav tsum yog kwv yees li 20-30%. Tab sis ntawm no nws yog qhov tsim nyog yuav tsum coj mus rau hauv tus account viscosity ntawm bitumen, yog li qhov ntsuas yuav txawv.

Nws yog tsis yooj yim sua kom sov qhov sib tov, tab sis kuj kom sov nws qeeb dhau . Cov muaj pes tsawg leeg yuav tsum tau siv tam sim tom qab kev npaj, vim nws sai poob nws cov khoom. Thiab nws yuav tsum tau ua nws, tau kawg, ntawm txoj kev.

Txoj hauv kev thib ob yuav tau ua raws qhov tsim cov dej-ntsev tov los ntawm qee feem ntawm cov khoom sib xws.

Txhawm rau nce kev ua haujlwm ntawm cov dej catalytic, nws yuav tsum tau rhaub.

Yog tias peb tham txog kev faib ua feem, ntxiv rau dej thiab ntsev, tooj liab sulfate lossis hlau sulfate, nrog rau sodium fluoride, yuav tsum tau ua. Thiab tom qab ntawd tej zaum yuav muaj kev hloov pauv.

• Thaum ua cov khoom tsis huv rau cov tsev neeg, yuav tsum tau daws cov dej tsis muaj zog thiab sodium fluoride. Ib lub thoob 10-litre xav tau 50-400 grams. Yog tias cov qauv tsim sab hauv lub tsev, tom qab ntawv cov tshuaj yuav tsis muaj zog, thiab yog tias sab nraud, tom qab ntawd muaj zog dua. Txog kev nkag siab pom ntawm daim ntawv thov tshuaj, 10 grams ntawm poov tshuaj permanganate tuaj yeem ntxiv rau ntawd.
• Rau kev ua cov ntoo uas yuav muaj kev sib cuag nrog hauv av, kev daws teeb meem tau siv rau ntawm sulfates, uas yog, vitriol. Ntxiv 1-2 kg rau ib thoob dej. Hauv qhov no, kom txhua yam ua haujlwm tau zoo, ntoo yuav tsum qhuav, thiab qhov yuav tsum tau ua kom ntev.

Txhawm rau ua noj, koj yuav xav tau dej kub, tus nplawm thiab lub khob. Qhov muaj pes tsawg leeg tuaj yeem thov tau tsuas yog tom qab txias thiab nyob hauv tsev, yav tas los tau muab nws tso rau hauv lub tshuab txau.

Cov txheej txheem ntoo ua

Thaum thov cov tshuaj tua kab mob, yuav tsum tau ua raws txoj cai kev nyab xeeb. Ib qho ntxiv, muaj cov tshuaj uas yuav tsum tau siv ib ntus. Lwm qhov tseem ceeb yog qhov tshuaj yuav tsum tau hloov pauv txhua lub sijhawm kom cov kab mob yooj yim tsis tau siv rau nws thiab tau txais kev tiv thaiv kab mob.

Nws yog ib qho tseem ceeb uas cov tshuaj tua kab mob niaj hnub no tsis muaj ntxhiab tsw, thiab feem ntau lawv yuav tsum tau siv ob peb zaug kom tau txais cov txiaj ntsig xav tau.

Thiab tseem ua ntej ua haujlwm, koj yuav tsum paub tseeb tias ntoo tau qhuav thiab huv. Yog tias tsim nyog, nws tuaj yeem ntxuav nrog lub tshuab txau lossis cov kuab tshuaj.

Yog tias tsob ntoo ntub lossis khov, tom qab ntawd cov txheej txheem yuav tsum tau muab pov tseg.

Ua ntej pib kho qhov chaw, koj yuav tsum xub siv cov tshuaj tua kab mob ua ntej rau thaj chaw puas thiab qhov chaw uas pom kev tshwm sim. Thiab tsuas yog tom qab ntawd rau tag nrho cov so.

Yog tias ntoo ntub, cov tshuaj pleev xim tuaj yeem siv nrog rab phom tsuag, txhuam lossis cov menyuam . Lwm qhov ntsiab lus tseem ceeb yog tias yuav tsum tau siv cawv los tua kab. Lawv tau txhaj rau hauv lub qhov quav nrog rab koob, tom qab ntawd cov ntoo tau ua tiav.