1 Zivo yekutanga
Mubvunzo 1 Ndeapi maitiro ekuvaka aripo ekunamira matairi neadhesive yetairi?
Mhinduro: Iyo ceramic tile pasting process inowanzo patsanurwa kuita marudzi matatu: back coating method, base coating method (inozivikanwawo se trowel method, thin paste method), uye musanganiswa nzira.
Mubvunzo 2 Ndeapi maturusi akakosha ekuvakwa kwematairi paste?
Mhinduro: Zvishandiso zvakakosha zvematairi paste zvinonyanya zvinosanganisira: electric mixer, toothed spatula (trowel), sando yerabha, nezvimwe.
Mubvunzo 3 Ndeapi matanho makuru ekugadzirisa kwekugadzira tile paste?
Mhinduro: Matanho makuru ndeaya: kurapa kwepasi, kugadzirira zvinhu, kusanganisa dhaka, dhaka rakamira (kuporesa), yechipiri kusanganisa, dhaka rekushandisa, tile pasting, kupera kwechigadzirwa kugadzirisa uye kudzivirira.
Mubvunzo 4 Ndeipi nzira yakatetepa yekunamira? Ndeapi maitiro ayo?
Mhinduro: Iyo yakaonda namira nzira inoreva nzira yekunamira mataira, matombo uye zvimwe zvinhu zvine mutete kwazvo (anenge 3mm) adhesive ukobvu. Iyo inowanzo shandisa toothed spatula pane yakadzika chigadziko chepamusoro kudzora ukobvu hweiyo yekubatanidza zvinhu layer (kazhinji haipfuure 3 ~ 5mm). Iyo yakaonda paste nzira ine hunhu hwekukurumidza kuvaka kumhanya, yakanaka paste mhedzisiro, yakagadziridzwa mukati mekushandisa nzvimbo, kuchengetedza simba uye kuchengetedza kwezvakatipoteredza.
Mubvunzo 5 Chii chichena chiri kumashure kwetairi? Inobata sei matairi?
Mhinduro: Ihupfu hwehupfu hwakaiswa zvidhinha zvisati zvapinda muchoto panguva yekugadzira mataira e ceramic. Phenomena senge kiln blockage. Iyo yekuburitsa poda yakagadzikana mukuita sintering ceramic tiles pakupisa kwakanyanya. Pakupisa kwakajairika, poda yekuburitsa inert, uye panenge pasina simba pakati pekuburitsa poda zvimedu uye pakati pehupfu hwekuburitsa uye mataira. Kana pane kusvibiswa kusunungurwa poda pamusana wetairi, simba rinoshanda rechisungo re tile richaderedzwa maererano. Matiles asati aiswa, anofanira kucheneswa nemvura kana poda yekusunungura inofanira kubviswa nebhurashi.
Mubvunzo 6 Zvinotora nguva yakareba sei kuchengetedza matiles mushure mekushandisa zvinonamira zvematairi? Kudzichengetedza sei?
Mhinduro: Kazhinji, mushure mekunamatwa kwetairi uye kuvakwa, inoda kuporeswa kwemazuva matatu kusvika mashanu kusati kwaitika kuvakwa kwecaulking kunogona kuitwa. Pasi pemamiriro ekunze ekupisa uye kunyorova, kuchengetedza kwechisikigo kwakakwana.
Mubvunzo 7 Ndezvipi zvinodiwa kuti pave nehwaro hwakakodzera hwekuvakwa kwemukati?
Mhinduro: Kumapurojekiti emadziro emadziro emukati, zvinodiwa zvepasi pevhu: verticality, flatness ≤ 4mm/2m, hapana interlayer, hapana jecha, hapana hupfu, uye hwaro hwakasimba.
Mubvunzo 8 Chii chinonzi ubiquinol?
Mhinduro: Ndiyo alkali inogadzirwa ne hydration ye simenti mune sement-based materials, kana kuti alkaline zvinhu zviri mumidziyo yekushongedza inoputika nemvura, yakanyatsogadziriswa pamusoro pekushongedza kwepamusoro pedenga, kana chigadzirwa chinopindirana nemhepo panzvimbo yekushongedza. Izvi zvichena, zvisina kugoverwa zvinhu zvinokanganisa kutaridzika kwekushongedza kwepamusoro.
Mubvunzo 9 Chii chinonzi reflux nemisodzi yakarembera?
Mhinduro: Munguva yekuomeswa kwesamende dhaka, pachava nemakomba akawanda mukati, uye mapako aya ndiwo migero yekudonha kwemvura; apo dhaka resimende rinoiswa pasi pekugadzirisa uye tembiricha, kuputika kuchaitika; nekuda kwekuderera uye zvimwe zvekuvaka, iyo simende dhaka iri nyore kune A hollow dhiramu mafomu pasi pe tile. Calcium hydroxide Ca (OH)2, chimwe chezvigadzirwa zve hydration reaction ye simenti nemvura, pachayo inonyungudika mumvura, uye mvura yakawedzerwa inogonawo kunyungudutsa calcium oxide CaO mu calcium disilicate gel CSH, inova chigadzirwa che kuita pakati pe simenti nemvura. Kunaya kunoita calcium hydroxide Ca(OH)2. Iyo Ca(OH)2 aqueous solution inofamba ichienda pamusoro pe tile kuburikidza ne capillary pores ye tile kana dombo, uye inotora carbon dioxide CO2 mumhepo kuti igadzire calcium carbonate CaCO3, nezvimwewo, iyo inonaya pamusoro pe tile. , iyo inowanzonzi anti-size uye kurembera misodzi, inozivikanwawo sekuchena.
Chiitiko chekudzivirira kukura, kurembera misodzi kana kuchena kunoda kusangana nemamiriro akati wandei panguva imwe chete: yakakwana calcium hydroxide inogadzirwa, yakakwana yemvura yemvura inogona kutamira pamusoro, uye mvura yakafumiswa necalcium hydroxide pamusoro inogona kugara kwenguva refu. nguva yakareba yakakwana. Naizvozvo, chiitiko chekuchena chinowanzoitika mumatanda gobvu esimende (kunamatira kumashure) nzira yekuvaka (samende yakawanda, mvura uye voids), zvidhinha zvisina kupenya, zvidhinha zvedongo kana dombo (ane migration channels-capillary pores), kutanga kwechando kana nguva yechirimo. (kunyorova pamusoro pekufamba uye condensation), chiedza kusvika pakati pemvura (inopa hunyoro hwakakwana pasina kugeza pamusoro pakarepo). Mukuwedzera, mvura yeasidhi (kuora kwepamusoro uye kuparara kwemunyu), kukanganisa kwevanhu (kuwedzera mvura uye kubvongodza kechipiri panguva yekuvaka-nzvimbo), nezvimwewo zvinokonzeresa kana kuwedzera kuchena. Kuchena kwepamusoro kunowanzokanganisa chitarisiko, uye zvimwe ndezvenguva pfupi (calcium carbonate ichaita necarbon dioxide nemvura mumhepo uye yova soluble calcium bicarbonate uye inogezwa zvishoma nezvishoma). Chenjerera kuchena pakusarudza porous tiles nedombo. Kazhinji shandisa yakakosha formula tile adhesive uye sealant (hydrophobic type), mutete-layer kuvaka, simbisa nzvimbo yekuvakira manejimendi (yekutanga mvura pekugara uye kuchenesa kwakaringana kwekusanganisa mvura, nezvimwewo), haigone kuwana kuchena kunoonekwa kana kuchena zvishoma.
2 tile paste
Mubvunzo 1 Ndezvipi zvikonzero uye matanho ekudzivirira kusaenzana kweraki-shaped mortar layer?
Mhinduro: 1) Iyo base layer haina kuenzana.
2) Ukobvu hwekunamira kwetairi hwakakanyiwa hauna kukwana, uye dhizaini yakanamirwa haina kuzara.
3) Pane akaomeswa tile adhesive mumakomba mazino trowel; iyo trowel inofanira kucheneswa.
3) The batch scraping speed inokurumidza; scraping speed inofanira kudzikiswa.
4) Iyo yekunamatira tile haina kubvongodzwa zvakaenzana, uye kune poda particles, nezvimwewo; iyo tile yekunamatira inofanira kunyatsogadziriswa uye yakakura isati yashandiswa.
Mubvunzo 2 Kana kufuratira kutsauka kwechigadziko chakakura, nzira yekushandisa sei yakaonda paste nzira yekuisa mataira?
Mhinduro: Chokutanga pane zvose, nheyo yepamusoro inofanira kuenzaniswa kuti iite zvinodiwa zve flatness ≤ 4mm / 2m, uye ipapo nzira yakaonda yekunamatira inofanira kushandiswa pakugadzira tile paste.
Mubvunzo 3 Chii chatinofanira kucherechedzwa nacho pakunamira mataira pazvikwiriso zvinopinza mhepo?
Mhinduro: Tarisa kuti yin uye yang angles yepombi yeventilation ndeye 90 ° yakarurama angles isati yaisa, uye iva nechokwadi chokuti kukanganisa pakati pekona yakabatanidzwa uye kuguma kwepombi ndeye ≤4mm; majoini e45 ° yang angle sleeve-cut tiles inofanira kunge yakaenzana uye haigoni kunyatsobatanidzwa, kana zvisina kudaro simba rekunamatira rematairi richakanganiswa (Unyoro uye kuwedzera kwekupisa kuchaita kuti mupendero we tile uparadze uye uparare); chengetedza chiteshi chekuongorora chakasarudzika (kudzivirira kuchenesa pombi uye kudhiza, izvo zvinokanganisa chitarisiko).
Mubvunzo 4 Nzira yekuisa sei matiles epasi nekudonha pasi?
Mhinduro: Pakuisa mataira epasi, tsvaga mutsetse wakanaka kuti uve nechokwadi chekuti mvura panzvimbo dzese inogona kuyerera ichipinda mudhiri repasi, nemateru e1% kusvika 2%. Kana madhiri maviri epasi akagadziridzwa muchikamu chimwe chete, nzvimbo yepakati pakati pemadhini maviri epasi inofanira kunge iri yepamusoro-soro uye yakarongedzwa kumativi ese; kana ichienderana nemadziro uye pasi, matiles epasi anofanira kuiswa pamadziro emadziro.
Mubvunzo 5 Chii chinofanira kubhadharwa kana kukurumidza-kuomesa tile yakanamatira inoshandiswa kunze?
Mhinduro: Nguva yose yekuchengetedza nguva uye nguva yekufambisa kwekukurumidza-kuomesa matairi adhesives ipfupi pane zvakajairika matairi adhesives, saka kuwanda kwekusanganiswa panguva imwe chete hakufaniri kunge kwakanyanyisa, uye nzvimbo yekutsvaira panguva imwe haifaniri kunge yakakura. Inofanira kunge ichinyatsoenderana nezvinodiwa. Chigadzirwa chacho chinogona kushandiswa kupedzisa kuvaka mukati menguva. Izvo zvinorambidzwa zvachose kuenderera mberi nekushandisa tile yekunamatira iyo yakarasikirwa nekuvakwa kwayo uye iri pedyo nekugadzirisa mushure mekuwedzera mvura kechipiri, kana zvikasadaro zvichakanganisa zvakanyanya kutanga uye kunonoka kwekubatanidza simba, uye zvinogona kukonzera kuchena kwakakomba. Inofanira kushandiswa nokukurumidza kana ichinge yamutswa. Kana ikaoma nekukasira, huwandu hwekubvongodza hunogona kuderedzwa, tembiricha yemvura inosanganiswa inogona kuderedzwa zvakafanira, uye kukurumidza kwekukurumidza kunogona kuderedzwa zvakakodzera.
Mubvunzo 6 Ndezvipi zvikonzero uye matanho ekudzivirira ekuputira kana kuderera kwesimba rakabatana mushure mokunge mataira e ceramic asungwa?
Mhinduro: Chekutanga pane zvese, tarisa kunaka kweiyo grassroots, iyo yechokwadi nguva yemhando yechigadzirwa, chiyero chekugovera mvura nezvimwe zvinhu. Zvadaro, mukuona kwegomba kana kuderera kwesimba rekunamatira rinokonzerwa nekunamatira tile mushure memhepo yekufambisa painoputira, zvinofanira kuonekwa kuti paste inofanira kuiswa mukati menguva yemhepo. Paunenge uchinamira, inofanirwa kukwizwa zvishoma kuti tile inonamira Dense. Tichifunga nezve chiitiko chegomba kana kuderera kusungirirwa kunokonzerwa nekugadziriswa mushure menguva yekugadzirisa, zvinofanirwa kucherechedzwa kuti mune iyi kesi, kana kugadzirisa zvakare kuchidiwa, iyo tile yekunamatira inofanira kubviswa kutanga, uye ipapo grout inofanira kuzadzikiswa. pasting. Paunenge uchinamira matiles makuru ekushongedza, nekuda kwekusakwana kuwanda kwekunamira kwetairi, inoburitswa kunze zvakanyanya panguva yekugadziriswa kwepamberi nekumashure, izvo zvinozoita kuti glue riderere, kukonzeresa, kana kuderedza kunamatira. Chenjerera kana pre-kuisa , Kuwanda kweglue kunofanira kunge kwakarurama sezvinobvira, uye mberi uye kumashure madaro anofanirwa kugadziriswa nenyundo nekutsikirira. Ukobvu hwekunamatira tile haufanire kunge huri pasi pe3mm, uye kureba kwekugadzirisa kureba kunofanirwa kunge kuri 25% yehukuru hweglue. Tichifunga nezvemamiriro ekunze anopisa uye akaoma uye nzvimbo yakakura yebatch yega yega yekukwenya, zvichikonzera kurasikirwa kwemvura pamusoro pechikamu cheglue, nzvimbo yebatch yega yega inofanira kuderedzwa; apo iyo tile yekunamatira haisisiri viscous, inofanira kubviswa Re-slurry. Kana nguva yekugadzirisa yakapfuura uye kugadziriswa kunomanikidzwa, inofanira kutorwa uye kuchinjwa. Kana hupamhi hwekunamatira tile husina kukwana, hunoda kuve grouted. Cherechedza: Usawedzera mvura kana zvimwe zvinhu kune adhesive iyo yakasimbiswa uye yakaoma kupfuura nguva yekushanda, uye wozoshandisa iyo mushure mekukurudzira.
Mubvunzo 7 Paunenge uchichenesa pepa pamusoro pematairi, chikonzero uye matanho ekudzivirira kuti matairi awire pasi?
Mhinduro: Nokuda kwechiitiko ichi chinokonzerwa nekuchenesa nguva isati yasvika, kucheneswa kunofanira kumiswa, uye tile yekunamatira inofanira kusvika kune imwe simba isati yacheneswa. Kana pane kudiwa kwekukurumidzira nguva yekuvaka, zvinokurudzirwa kushandisa kukurumidza-kuomesa tile yekunamatira, uye inogona kucheneswa kanenge maawa maviri mushure mekupedzwa kwepaving.
Mubvunzo 8 Chii chinofanira kucherechedzwa pakunamira matiles enzvimbo huru?
Mhinduro: Paunenge uchiisa matombo makuru-nzvimbo, teerera kune: 1) Isa mukati menguva yekuomesa yekunamatira tile. 2) Shandisa glue yakakwana panguva imwe chete kudzivirira huwandu husina kukwana hweglue, zvichikonzera kudiwa kwekuzadza glue.
Mubvunzo 9 Nzira yekuona sei kunaka kwekunamatira kwematairi akapfava e ceramic sechinhu chitsva chekushongedza paving material?
Mhinduro: Yakanamira yakasarudzwa inoda kuongororwa nematehwe akapfava eramic, uye tirairi yekunamatira ine yakasimba adhesion inofanira kusarudzwa pakuisa.
Mubvunzo 10 Matiles anoda kunyikwa mumvura asati anamira here?
Mhinduro: Paunenge uchisarudza zvigadziro zvematairi zvakakodzerwa zvekunamatira, matiles haafaniri kunyudzwa mumvura, uye zvigadziro zvetairi pachazvo zvine maitiro akanaka ekuchengetedza mvura.
Mubvunzo 11 Nzira yekuisa sei zvidhinha kana pane kutsauka kukuru mu flatness yechigadziko?
Mhinduro: 1) Pre-leveling; 2) Kuvaka nenzira yekubatanidza.
Mubvunzo 12 Mumamiriro ezvinhu akajairika, inguva yakareba sei mushure mekuvakwa kwekudzivirira mvura kwapera, kutangisa matairi nekukorokoza kungatangwa here?
Mhinduro: Zvinoenderana nerudzi rwezvinhu zvisingapindi mvura. Musimboti wakakosha ndewekuti zvinhu zvisingapinde mvura zvinongogona kuiswa mataira mushure mekunge zvasvika pane zvinodikanwa zvesimba zvekuisa matairi. Ita kunongedza.
Mubvunzo 13 Kazhinji, inguva yakadii mushure mekupeta matairi uye kukorokoza, inogona kushandiswa here?
Mhinduro: Mushure mekugadzirisa, inogona kushandiswa mushure mekurapa kwechisikigo kwemazuva 5 ~ 7 (inofanira kuwedzerwa zvakakodzera munguva yechando uye yekunaya).
2.1 General mukati mabasa
Mubvunzo 1 Paunenge uchinamatidza matombo ane ruvara rwakajeka kana zvidhinha zvine mavara ane rima-ruvara rwematairi, ndezvipi zvikonzero uye zviyero zvekuchinja kweruvara rwematombo kana zvidhinha?
Mhinduro: Chikonzero ndechekuti ibwe rakareruka rakasununguka rine hurombo husina kukwana, uye ruvara rwemavara-ruvara rwematairi adhesive zviri nyore kupinda mukati. Adhesive chena kana chiedza chine mavara ane mavara anokurudzirwa. Mukuwedzera, paunenge uchinamatidza matombo ari nyore-kusvibisa, teerera kune chivharo chekumashure uye chivharo chepamberi uye shandisa kukurumidza-kuomesa matairi adhesives kudzivirira kusvibiswa kwematombo.
Mubvunzo 2 Nzira yekudzivirira sei tile paste seams haina kutwasuka uye pasi haina kutsetseka?
Mhinduro: 1) Matairi anotarisana anofanira kunyatsosarudzwa panguva yekuvaka kuti adzivise majoini akazununguka uye majoini pakati pematairi ari padyo nekuda kwekusawirirana kwetairi kutsanangurwa uye ukuru. Mukuwedzera, zvakakosha kusiya majoini akakwana ezvidhina uye kushandisa tile makadhi.
2) Sarudza kukwidziridzwa kwenheyo, uye imwe neimwe poindi yekukwira ichave iri pasi pemuganho wepamusoro wemutongi (tarisa mablister). Mushure mekunge mutsara wega wega wanamirwa, uchatariswa wakatwasuka uye wakatwasuka nemutongi nenguva, uye wogadziriswa nenguva; kana musono wakadarika kukanganisa kunotenderwa, ichave Bvisa madziro (pasi) matiles munguva yekutsiva tirairi yekunamira kuti ishande zvakare.
Zvakanakisisa kushandisa nzira yekudhonza pakuvaka.
Mubvunzo 3 Kuvakwa kwemukati, nzira yekuverenga chiyero chekutarisana nematairi, matairi adhesives uye caulking agents?
Mhinduro: Usati wanamira mataira mukati memba, ita pre-kuronga zvinoenderana nematairi ekutaura, uye verenga huwandu hwematairi akatarisana (madziro uye pasi mataira akaverengerwa zvakasiyana) zvinoenderana neyakafanorongerwa mhedzisiro nenzvimbo yekumisa + (10% ~ 15 %) kurasikirwa.
Kana uchiisa mataira nenzira yakatetepa yekunamira, ukobvu hwenamatidza layer hunowanzo 3 ~ 5mm, uye huwandu hwekunamira (yakaoma zvinhu) i5 ~ 8kg/m2 zvichibva pakuverenga kwe1.6kg yezvinhu pa square mita ye ukobvu 1mm.
Iyo referensi fomula yehuwandu hwecaulking agent:
Huwandu hwechisimbiso = [(kureba kwezvidhinha + upamhi hwezvidhinha) * ukobvu hwezvidhinha * hupamhi hwekubatana * 2/(kureba kwezvidhinha * upamhi hwezvidhinha)], kg/㎡
Mubvunzo 4 Mukuvaka kwemukati, nzira yekudzivirira madziro uye pasi matiles kubva paburi nekuda kwekuvakwa?
Pindura imwe: 1) Sarudza yakakodzera tile yekunamatira;
2) Kurapa kwakakodzera kwemashure e tile uye pamusoro penheyo;
3) Iyo yekunamatira tile inokurudzirwa zvizere uye yakakura kudzivirira hupfu hwakaoma;
4) Zvinoenderana nenguva yekuvhura uye kumhanya kwekuvaka kweiyo adhesive tile, gadzirisa nzvimbo yekukwenya yeadhesive tile;
5) Shandisa nzira yekubatanidza kuti unamate kuderedza chiitiko chekusakwana bonding pamusoro;
6) Kugadzirisa kwakakodzera kuderedza kudengenyeka kwekutanga.
Mhinduro 2: 1) Usati waisa matiles, tanga waona kuti flatness uye verticality ye leveling plaster layer ndeye ≤ 4mm / 2m;
2) Kune matiles ehukuru hwakasiyana, sarudza mazino trowels ane zvirevo zvakakodzera;
3) Matairi makuru-makuru anoda kuputirwa neadhesive tile pamusana pematairi;
4) Mushure mekunge matiles akaiswa, shandisa nyundo yerubha kuti uite nyundo uye kugadzirisa flatness.
Mubvunzo 5 Nzira yekubata nemazvo node dzakadzama dzakadai seyin uye yang makona, matombo emagonhi, uye pasi pemvura?
Mhinduro: Iyin uye yang makona inofanira kunge iri pakona yakarurama ye90 degrees mushure mekutambisa, uye kukanganisa kwekona pakati pemigumo kunofanira kuva ≤4mm. Kureba uye upamhi hwebwe remusuwo zvinoenderana nechivharo chegonhi. Kana rumwe rutivi rwuri mukoridho uye rumwe rutivi rwuri kamuri rokurara, dombo remusuo rinofanira kupfachuka nepasi kumativi ose ari maviri; 5 ~ 8mm yakakwirira kupfuura imba yekugezera kutamba basa rekuchengetedza mvura. Paunenge uchiisa dhizaini yepasi, ita shuwa kuti dhizaini yepasi inodzika 1mm yakaderera kupfuura mataira akapoteredza; iyo tile yekunamatira haigoni kusvibisa vheji yepasi yepasi (zvichaita kuti mvura irege kupera), uye zvinokurudzirwa kushandisa flexible simenti tile adhesive ye floor draining installation.
Mubvunzo 6 Chii chinofanira kucherechedzwa kana uchinamira mataira pamadziro akareruka esimbi keel partition?
Mhinduro: Kuchenjerera kunofanira kubhadharwa kune: 1) Simba renheyo yehwaro rinofanira kukwanisa kuzadzisa zvinodiwa zvekugadzikana kwemaitiro. Chimiro chechipiri uye chimiro chepakutanga chakabatana sese nemarata mesh.
2) Maererano nehuwandu hwekunyura kwemvura, nzvimbo uye uremu hwematairi, fananidza uye sarudza tirairi yekunamatira;
3) Kusarudza nzira yakakodzera yekugadzira, iwe unofanirwa kushandisa nzira yekubatanidza kupeta nekukwesha mataira panzvimbo.
Mubvunzo 7 Munzvimbo inozunguzika, semuenzaniso, kana uchiisa matairi munzvimbo dzinenge dziine kuzunguzika kwakadai semakamuri erevheti, ndezvipi zvimiro zvezvinonamira zvinoda kutariswa?
Mhinduro: Paunenge uchiisa mataira pamhando iyi yechikamu, zvinodikanwa kuti utarise pane kuchinjika kweiyo tile yekunamatira, ndiko kuti, kugona kweiyo tile yekunamatira kuti deform laterally. Iyo yakasimba iyo kugona, zvinoreva kuti iyo tile yekunamatira layer haisi nyore kukanganisa kana chigadziko chichizununguswa uye chakaremara. Hollowing inoitika, inodonha uye ichiri kuchengetedza kuita kwakanaka kwekubatana.
2.2 General mabasa ekunze
Mubvunzo 1 Chii chinofanira kubhadharwa panguva yekuvaka tile kunze muzhizha?
Mhinduro: Teerera kune basa remumvuri wezuva uye kudzivirira kwemvura. Munharaunda yekushisa kwepamusoro uye mhepo ine simba, nguva yekufambisa ichapfupiswa zvikuru. Iyo nharaunda yekukwenya porcelain adhesive haifanirwe kunge yakakura zvakanyanya, kuitira kudzivirira slurry kubva pakuoma nekuda kwekunamira kusingatarisike. kukonzera goho.
Cherechedza: 1) Kufananidza kusarudzwa kwezvinhu; 2) Dzivisa kutarisana nezuva masikati; 3) Mumvuri; 4) Kurudzira zvishoma uye shandisa nekukurumidza sezvinobvira.
Mubvunzo 2 Nzira yekuona sei kupfava kwenzvimbo yakakura yehwaro hwemadziro ekunze kwezvidhinha?
Mhinduro: The flatness of the base surface inofanira kusangana nezvinodiwa zvekuvaka flatness. Kana kupfava kwenzvimbo hombe kwakashata, kunoda kuenzaniswa zvakare nekudhonza waya. Kana pane nzvimbo duku ine protrusions, inoda kuenzaniswa mberi. Kana nzvimbo diki iri concave, inogona kuenzaniswa nekunamira pamberi. .
Mubvunzo 3 Ndezvipi zvinodiwa kuti pave nehwaro hwakakodzera hwekuvakwa kwekunze?
Mhinduro: Izvo zvinodiwa zvakakosha ndezvi: 1) Simba repamusoro pepasi rinodiwa kuti rive rakasimba; 2) Iyo flatness ye base layer iri mukati meiyo standard range.
Mubvunzo 4 Nzira yekuona sei kupfava kwenzvimbo huru mushure mekunge madziro ekunze aiswa mataira?
Mhinduro: 1) Chigadziko chekutanga chinoda kuve chakati sandara;
2) Matairi emadziro anofanirwa kusangana nezvinodiwa zveyeyero yenyika, ine yunifomu ukobvu uye yakatsetseka zvidhinha pamusoro, nezvimwewo;
Nguva yekutumira: Nov-29-2022