Iyo Yekutanga Ruzivo rwePurasita Mould Uye Ceramic Modeling

Izvo zvinhu zvitatu zve ceramic modelling dhizaini:

Inowanzoreva kune: kuita, hunyanzvi uye aesthetics. Iyo yekutanga mirawo ye ceramic modelling dhizaini:

(1) Kugadzikana:

• 1) Kana iyo nzvimbo yegiravhiti ichichinja pasi, kiyi iri mukukwirira kwechipfuva nedumbu;
• 2) Balance pakati yakatwasuka uye yakatwasuka;
• 3) Saizi uye chiyero cheiyo yega yepamusoro peiyo modelling yakakodzera. Nzira yekuyedza ndeyekuona kana chikamu chepazasi apo mitsara inoenderana pamicheto miviri yepapfudzi repamusoro yemuenzaniso inopindirana nemitsetse yedhagonal kumigumo miviri yetsoka yepasi yakakura kudarika chetatu. Zvinhu zvakaumbwa zvakapfupika zvinowira pasi nekuda kwekurema kwavo, saka hazvirambidzwe nemutemo uyu.

(2) Shanduko nekubatana kwechimiro:

• 1) Musiyano;
• 2) Simbisa uye usimbe;
• 3) Rwiyo uye mutinhimira.

(3) Anoshanda ekuenzanisira:

• 1) Kushandisa kunoshanda kunofanira kufunga kuti midziyo yakasiyana inoshandisa zvakasiyana uye inoenderana nezvinodiwa zvakasiyana;
• 2) Zvekushandisa chaiko, izvo zvekushongedza zvinodiwa uye mamiriro ehupfumi echinhu chekushandisa chinofanirwa kutariswa;
• 3) Kuenzanisira chinzvimbo chinodiwa kwakakosha zviyero zvemakaramende ezuva nezuva;
• 4) Iko kushomeka kwekuenzanisira ndeimwe yezvinodiwa zvinodiwa.

(4) Iyo yesainzi chimiro checeramic modelling:

• 1) Shanduko yeiyo mamodheru dhizaini inofanirwa kuenderana neashoma masimba muganho (ndokuti, musimboti wezvinodiwa zvemuchina);
• 2) Iyo modelling chimiro chinofanira kubhadhara zvizere kutarisisa kwepurasitiki yevhu rayo;
• 3) Iyo dhizaini modhi inofanirwa kugona iyo yepamusoro-tembiricha yekupfura shanduko yezvinhu zvakasvibirira zvinoshandiswa;
• 4) Izvo zvinobatanidza zvikamu zvezvikamu zvakasiyana zvemuenzaniso zvinofanirwa kuve zvine musoro uye zvakapusa;
• 5) Dhizaini yacho inofanirwa kuve nyore kushandisa, kusuka uye kuchenesa.

Ruzivo rwekutanga rwekugadzira modhi

• 1.Inzwisisa ruzivo rwekutanga rwe ceramic dhizaini uye kugadzira;
• 2. Ongorora uye tsvagiridzo yakanakisa echirairi maumbirwo mune yekare neyemazuvano China nekune dzimwe nyika;
• 3.Tenzi kushandurwa kweceramic modelling kubva pamapepa dhizaini kune matatu-mativi zvinhu;
• 4. Nzwisisa hunhu hunhu hwe gypsum uye shasha nhanho dzekuishandisa;
• 5. Tenzi nzira nzira dzekugadzira zvedongo anoumba;
• 6. Tenzi iyo nzira nhanho zvedongo modhi kugadziridza;
• 7. Tenzi nzira nzira dze grouting;
• 8. Tenzi nyaya dzinofanirwa kutariswa padanho rega.

(1) Kugadzirira gypsum slurry:

1. Hunhu hwegypsum:

Gypsum ndiyo yakakosha mbishi yekugadzira modhi. Iyo inowanzo chena hupfu hupfu makristasi, asiwo grey uye tsvuku yeyero makristasi. Izvo ndezve monoclinic crystal system. Chinhu chayo chikuru chinonzi calcium sulfate. Zvinoenderana nehuwandu hwekristaro mvura, yakakamurwa kuita dihydrate gypsum uye Anhydrous gypsum, iyo zvedongo indasitiri muforoma kugadzirwa kwekushandisa inowanzo dihydrate gypsum, iyo inoshandisa hunhu hwe dihydrate gypsum iyo inorasikirwa chikamu chemvura yekristaro mushure mekuverengerwa pasi tembiricha ingangoita 180 degrees Celsius uye yoita hupfu hwakaoma, hunogona kupinza mvura nekuomesa. Pamusoro pechisikirwo gypsum, kune zvekare synthetic gypsum. Kazhinji, iyo yekumisikidza nguva yegypsum yekusanganiswa uye kumutswa zvakaenzana maminetsi maviri kusvika matatu, uye kupisa kupisa maminetsi mashanu kusvika kumasere. Mushure mekutonhora, inova chinhu chakasimba uye chakasimba.

Pfungwa, huwandu hwemvura hunodiwa pamakemikari maitiro e gypsum nemvura i18.6%; mukuita kwekugadzira modhi, iyo chaiyo huwandu hwemvura yakawedzerwa yakakura kwazvo kupfuura kukosha uku. Icho chinangwa ndechekutora imwe fluidity ye gypsum slurry yekudira, uye panguva imwechete kuwana A modhi ine yakatsetseka pamusoro; yakawandisa mvura inosiya akawanda capillary pores mushure mekuomesa, ichiita iyo plaster modhi yemvura-inopinza.

Kunwa kwemvura kwakakosha paramende yeiyo gypsum modhi, iyo inokanganisa zvakananga kumhanyisa kumhanya panguva yeku grouting. Iyo mwero wekutorwa kwemvura wepurasita kuumbwa kwekeramiki kazhinji iri pakati pe38% kusvika 48%.

Isa gypsum poda munzvimbo yakaoma. Usasasa mvura kana kutendeuka gypsum panguva yekushandisa. Iyo gypsum bhegi inofanira kuve yakachena kudzivirira yakashandiswa gypsum masara kana mamwe masundries kubva mukusanganiswa muhomwe.

2. Porcelain muforoma plaster:

Gypsum inowanzo chena poda makristasi, pamwe nechena uye tsvuku machena machena. Izvo ndezve monolithic crystal system. Panyaya yekuumbwa, iyo yakakamurwa kuita dihydrate gypsum uye anhydrous gypsum. The zvedongo indasitiri muforoma kugadzirwa chikumbiro kazhinji dihydrate gypsum. Iyo inoshandisa hunhu hwe dihydrate gypsum iyo inorasikirwa nechikamu chemvura yekristaro mushure mekukochekerwa pane yakadzika tembiricha ingangoita 180 degrees Celsius, uye inova hupfu hwakaoma, iyo inogona kupinza mvura uye kuomesa. Kazhinji, iyo yekumisikidza nguva yegypsum yekusanganiswa uye kumutswa zvakaenzana maminetsi maviri kusvika matatu, uye kupisa kupisa maminetsi mashanu kusvika kumasere. Mushure mekutonhora, inova chinhu chakasimba uye chakasimba.

Maererano ne "Xin Tang Book Geography" zvinyorwa, Fangxian muHubei, Fenyang muShanxi, uye Dunhuang kuGansu ese akashandisa gypsum muTang Dynasty. Sekureva kwaTang Ying's "Taoye Illustrated Illustration", kugadzira modhi kwave kuita indasitiri yakasarudzika panguva yekutonga kweQianlong kweQing Dynasty. Nekudaro, gypsum yaishandiswa mukugadzira zvedongo pakupera kweQing Dynasty uye kutanga kweRepublic of China. Panguva iyoyo, iyo Jingdezhen Ceramic Viwanda Chikoro yakatanga kuburitsa purasita mamodheru. Iko kugadzirwa kweeramiki kunoenderana nezvinodiwa chaizvo zvehupenyu. Pamberi pekugadzirwa kwemidziyo yeceramic, zvinodikanwa kubata uye kuronga maererano nemamiriro akasiyana siyana nezvinodiwa kuitira kuti uwane chinangwa chakatemerwa. Uku ndiko kutanga kweceramic modelling dhizaini. Haisi iyo yekushongedza kwepamusoro, asi iko kutsunga kwechimiro chakakosha uye zvikamu zvakasiyana. Kugadziriswa kwehukama hwehukama kunogadzira chaiyo chaiyo-mativi chimiro. Izvo hazvisi izvo zvakasiyana chete nekushandurwa kwepamusoro, asi zvakare zvakasiyana neicho chaicho kuumbwa kwemifananidzo yechisikigo. Iyo inoshandisa dzakasiyana zvinhu zvemuenzaniso uye inotevera mimwe mitemo uye nzira kugadzira ceramic midziyo iyo zvakasikwa zvisina kupihwa kuvanhu.

3. Kuchinja-chinja gypsum slurry:

• 1) Gadzirira bheseni uye purasita upfu;
• 2) Wedzera huwandu hwakaringana hwemvura kubheseni, uye zvishoma nezvishoma usase iyo gypsum poda mumvura iri pamucheto webheseni. Ive neshuwa yekuwedzera mvura kutanga uyezve gypsum mune zvakarongeka.
• 3) Kusvikira iyo gypsum poda yabuda pamusoro pemvura uye isingachabatike mvura nekunyura, mira kwechinguva uye shandisa tsvimbo inokamhidzira kuikurudzira nekukurumidza uye nesimba uye zvakaenzana. Ingoigadzira kuti uname.
• 4) Chiyero chegypsum panguva yekugadzirira ndeichi: gypsum slurry yekugadzira mota kwakawanda, mvura: gypsum = 1: 1.2 ~ 1.4; gypsum slurry yekucheka, mvura: gypsum = 1: 1.2 kana zvakadaro; gypsum slurry yekuvakazve modhi, Mvura: gypsum = 1: inenge 1.4 ~ 1.8.
• 5) Teerera kunhonga kunze mapundu uye tsvina mune gypsum slurry.

Model mota system:

1. Zvishandiso zvemidziyo:

(1) Mota modhi muchina

Yekutenderera chishandiso modhi inonyanya kutora iyo yakamira mota modhi locomotive modhi. Iyo yemodel modhi muchina yakakamurwa kuita bracket mhando uye arch ruoko mhando, pakati payo iyo bracket mhando mota modhi muchina unowanzo shandiswa. Zvinodikanwa zvekugadzira modhi yemuchina wemodhiraina ndewekuti: inofanira kunge iine dhigirii repamusoro rekudzikamisa; inoda kugadzikana kwakanaka uye inogona kumira mitoro mikuru; zvinoda inochinja-chinja mabhureki mashandiro; vhiri musoro wemotokari modhi muchina unofanirwa kusungwa uye haugone kusunungurwa.

(2) Chishandiso

Mapanga anowanzo shandiswa ekugadzira modhi anosanganisira: mapanga etriangle, mativi akaenzana, mapanga ekucheka matanda, mapanga emishenjere, nezvimwe. Dzimwe nguva zvinofanirwa kupurudzira zvishandiso zvakaumbwa zvakaenzana zvinoenderana nezvinodiwa neforoma.

Rine mativi mativi ndiro chishandiso chikuru chekutenderedza maturu zvigadzirwa. Iyo ficha inowanzo chekwa kuita 50-60 mm equilateral triangles ine 4 ~ 5 mm 45 *, 50 * simbi, uye yakasungwa nesimbi yakatenderera ine dhayamita ye8 ~ 10 mm uye kureba kungangoita 400 mm. Mubato wematanda unoiswa kumashure kuti ubate Hold.

Model yekugadzira zvinodiwa kumaturusi:

• a. Icho chishandiso chinowanzodiwa kuti chivhurwe pakona ye -45 madigiri;
• b. Mutsara wekucheka unofanirwa kuchengetwa munzira yakatwasuka (kunze kwekushandisa kwakasarudzika-maturusi);
• c. Pamupendero webanga rinofanira kukwenenzverwa zvakapfava;
• d. Iyo shank uye mubato unofanirwa kuve wakabatana zvakasimba;

(3) Zvishandiso zvekubatsira

Zvinowanzo shandiswa zvekubatsira maturusi ekugadzira modhi anosanganisira: oiri yakanzwa, stabilizer bar, gypsum slurry basin, isina mvura sandpaper, hacksaw blade, penzura, hard board, waya saw, tambo, clip, nezvimwe; zvinowanzo shandiswa zvinosanganisira: zvemukati nekunze macalipers, vatongi, mativi matatu, macompass, nezvimwe.

2. Muenzaniso wekugadzira mota:

Iyo modhi inoshanduka mukugadzira modhi ndeye semi-mechanical uye semi-manyore kutendeuka chimiro. Naizvozvo, vadzidzi vanodikanwa kwete kwete chete kuti vagone kugona kutendeuka misimboti uye mashandiro ekuita, asi zvakare kuve nehumwe hunyanzvi. Iyo modhi mota sisitimu inonyanya kushandiswa nemaoko. Naizvozvo, heino nhanganyaya pfupi yekushandisa nzira uye nhanho dzevadzidzi.

(1) Kugadzirira kwemhando yemotokari system

• a. Gadzirira maturusi, mvura uye purasita, suka tafura yemuchina yemota, gadzira dhizaini yekugadzira pafuremu nezvisungo kana zvipikiri, uye suka kona katatu nzara yemuchina wemota.
• b. Zvinoenderana nehupamhi hwehupamhi hweiyo modhi, buritsa muganho we2 kusvika 4 mm, uye zadza matope pasi pecatatu claw ndiro, woizadza mudenderedzwa sezvazvinogona. Chinangwa ndechekugadzira tafura yekuvhara iwo mafuta anonzwa, uye kwete kudonhedza gypsum slurry kutakura yeclaw ndiro.
• c. Cheka linoleum zvinoenderana nekukwirira kwechimiro. Shandisa tambo kuputira linoleum papuratifomu rakazara madhaka. Ive neshuwa yekuisunga zvine simba uye zadza mukaha nematope kudzivirira iyo gypsum slurry kubva mukudonha.
• d. Zvishoma nezvishoma dururira gypsum yakakwenenzverwa mukati meiyo yakakomberedzwa linoleum mhango, uye wozoshandisa tsvimbo yakatetepa kuiisa uye kumhanyisa zvinyoronyoro kuburitsa matema mukati.

(2) Muenzaniso mota system mashandiro

a. Paunotendeuka, mira nemakumbo ako akapatsanuka kuti udzikamise muviri wako; kuti ubatise chishandiso, unofanirwa kushandisa iyo yekudzikamisa bar uye simba remuviri wako kudzikamisa chishandiso. Kazhinji, iyo yekudzikamisa bhaa inoiswa pabendekete rerudyi, uye kumberi kumagumo kweiyo stabilizer bar kunoiswa pane yakatarwa ndiro yeiyo lathe; ruoko rweruboshwe runobata kumberi kwekupedzisira kwechishandiso uye bhaja rekudzikamisa zvine mutsindo, uye ruoko rwerudyi runodzikamisa chinobata kumashure. Chishandiso chakasungirirwa pane yekudzikamisa bhaa kune rumwe rutivi. Iyo chishandiso inobata iyo plaster ikholamu panguva yekutendeuka.

b. Iyo claw ndiro yeyakajairwa lathe muchina unotenderera uchienda kurudyi, saka chishandiso chinowanzo kuve kurudyi kwekoramu yepurasita; Mukutendeuka, chimbo chekubata uye yekudzikamisa bhaa inofanirwa kubatwa zvakasimba, uye bendekete rinofanirawo kusimbiswa kuzorwa neyakagadzikana bar. Kuchaderedza chiitiko chekwakasvetuka banga uye kuzunza.

c. Mushure mekunge gypsum slurry yasimbisa zvishoma, bvisa linoleum, tanga kushandisa chishandiso chekushandura kona yekoramu kutenderera uye kumeso; wobva wadzora prototype, kazhinji uchisiya mvumo yekushandisa ye1 kusvika 2 mm, uye wozongoita shanduko yakanaka mushure mekushanduka kwechimiro chekutanga. . Uye shandisa mvura isingadziviriri sandpaper kugadzira zvakanaka uye kumeso.

d. Kuvhiya kwebanga:

• Kureba banga. Ndiyo nzira huru yekushandura denderedzwa rekunze rekoramu. Kunze kwemaoko nemapendekete kuti ubate mubato uye chigadzikiso bhaa, banga rinofanira kuiswa kubva kune tangent nongedzo yekunze kwenzvimbo yeplaster mbiru uye famba uchimhanyisa kumhanya kubva kumusoro kusvika pasi. Mira wakamira nemakumbo ako akapatsanurwa neimwe nhambwe, uye mabvi ako anofanira kunge akapetwa zvishoma nezvishoma paiyunifomu kumhanya kuita bhiza kumira. Panguva imwecheteyo, unofanirwa kuchengetedza simba reunifomu kuti uve nechokwadi chekuti banga banga rinofamba nenzira yakatwasuka pakumhanya yunifomu. Kazhinji shandisa chidimbu chekutendeuka kwakashata uye chipande chekucheka kwakanaka.
• b.Cross banga: Inowanzoshandiswa pakushandura kumusoro kwepamusoro pepuramu. Kana uchipinda muchombo, zvinowanzotanga kubva pakati pedenderedzwa uye kutendeuka kuenda kunze nerubatsiro rwe centrifugal simba; inogona zvakare kutendeuka kubva kunze ichienda mukati. Patsanura tsoka dzako panguva yekushanda, uye fambisa nzvimbo yemuviri wegiravhiti kubva kuruboshwe uchienda kurudyi kana kubva kurudyi uchienda kuruboshwe. Simba rinofanira kuva yunifomu kuti uve nechokwadi chekuti banga kana muromo webanga unofamba uchienda zvakatwasuka uye nekumhanyisa kunogara kuripo.
• c. Arc kucheka: Zvinoenderana nezvinodiwa zvechimiro cheforoma, chishandiso chinopa chikafu uye chinotendeuka pane imwe kona. Kazhinji, chishandiso chinodyisa kubva muchikamu chiine huwandu hwakakura hwekucheka, kubva pakadzika kusvika pakadzika, uye kubva kukurumidza chishandiso kuenda kunononoka. Icho chishandiso chinofamba mune yakatenderera arc zvinoenderana ne radian zvinodiwa zveiyo modhi. Kazhinji shandisa muromo webanga kugadzirisa zvisina kunaka, uye shandisa banga rakatenderedza rekanga banga kugadzira zvakanaka.
• d. Kutendeuka paburi: kazhinji shandisa muromo webanga rinoita mativi matatu kutendeuka. Dzimwe nguva chishandiso chinomisikidzwa kwechinguva zvinoenderana nemufananidzo wemuenzaniso. Panguva ino, iwe unofanirwa kuve wakangwarira, iwe unofanirwa kushandisa yakazara lunge chinzvimbo kutendeuka.
• e. Mheto yemidziyo yemidziyo inogona kutemwa neyakaomarara bhodhi zvinoenderana nemufananidzo, uyezve inogona kufananidzwa nemota pane iyo plaster modhi.
• f. Mushure mekuongorora kwapera uye mifananidzo yacho iri chaiyo, cheka uchienderana neyakajairwa blade. Kazhinji, ari lathe muchina inogona kushandiswa muhombe nokuveza.
• g.Kana iyo mhando yeforoma ichibvumidzwa, iyo mhando yeforoma inogona kupidiguka yakatarisana pasi, kuitira kuti rutsoka rwezasi runogona kutemwa rakananga; rutsoka runogona zvakare kucherwa kunze neruoko. Kazhinji, chimiro chemuhuro wakakora uye hapana zvimwe zvekushandisa zvinogona kushandiswa kugadzira pasi pemotokari mushure mekucheka. Iyo nzira ndeyekuyera chaizvo caliber yeforoma, uye shandura chassis chassis pamotokari yemodhini muchina muhombe yeiyo saizi yakafanana neyakaenzana. Pakati panofanirwa kuve pasi uye mupendero wakakwirira. Wobva waisa iyo modhi yakakwenenzverwa pasi pechitsiko chemota, ive shuwa kuyananisa micheto, isa yekuburitsa mumiririri pane iyo modhi uye chigadziko, gadzirisa gobvu repurasita, uye wozoburitsa rutsoka.
• h.Chenesa matafura etafura, mapanga, nezvimwewo zve lathe, uye suka marara ekurasa.

(3) Mould kucheka oparesheni:

Yakasarudzika-yakaumbwa maumbirwo anonyanya kureva maumbirwo asingakwanise kushandurwa nemuchina wekutendeuka kamwechete. Iyo yekugadzira nzira inonyanya kutora echinyorwa modelling kana yakavhenganiswa modelling (ndokuti, kusanganiswa kwemanyorero uye mehendi).

Matanho makuru ekugadzira ndeaya:

• a. Isa dhirowa kumeso pabhenji rebasa, wozoifukidza negirazi regirazi rinoonekera.
• b. Rova madhaka kuita zvidimbu zvehutete zvine mwero, sunga kamuri yekumodhiza pane ndiro yegirazi zvinoenderana nemadhirowa, uye siya mugove wekugadzira we1 kusvika 2 mm kumucheto. Kureba kwechidimbu chedhaka kunoenderana nehukuru hweiyo modhi, uye panofanirwa kuve nemuganhu. Wobva waivharira uchitenderedza kudzivirira gypsum kuvuza.
• c. Gadzirira gypsum slurry, zvishoma nezvishoma uidururire mudumbu-yakavharirwa mhango, uye wozoinyorovera zvinyoronyoro netsvimbo yakatetepa kusunungura matema mukati.
• d. Mushure mekunge plaster yasimbisa zvishoma, bvisa matope akavharirwa. Svina iwo ekumusoro ekupedzisira nemeno eiyo saw blade.
• e. Bvisa plaster block kubva pagirazi ndiro, tora divi padhuze negirazi sereferensi ndege, uye yekumusoro yekupedzisira nzvimbo inofanirwa kunge yakafanana nayo; mamwe maficha anofanira kunge akaenzana pairi.
• f. Wobva wayera iyo inodiwa upamhi kumusoro kubva kune yekurevera ndege; sarudza iyo yepakati mutsara.
• g. Nemaoko cheka maererano nemidline. Iyo symmetry yakavakirwa pane yepakati mutsetse; mamwe maumbirwo anotemwa maererano nemadhirowa ekugadzira.
• h. Chekupedzisira, chitsetsenura nemvura isingadziviriri sandpaper.

Zvinotarisirwa: Iyo mhando yeforoma inosangana nezvinodiwa dhizaini uye maitiro anodikanwa, uye pamusoro pacho panotsvedzerera, pasina kuvhurika uye kutsemuka, uye nepazvinogona napo pasina hurema senge pores uye trachoma.

(4) Muenzaniso wekuteedzera mashandiro:

Zvinowanzo shandiswa zvishandiso uye maturusi ndeaya: emishenjere mapanga, hacksaw blade, saw blade mapanga, rina triangles, mabhurashi ekunyora, mafuta mafelts, mafomu ekuburitsa vamiririri, nezvimwe.

• a. Chenesa bhenji rebasa, suka puroma, uye shandisa penzura kunyatso dhonza mutsetse wekuparadzanisa pamusoro peiyo modhi zvinoenderana nechirongwa chakatogadzirwa. Iri idanho rakakosha kwazvo. Nheyo yacho ndeyekuti pahwaro hwekugona kuvhura chakuvhuvhu, zvishoma zvinodzivirira zviri nani.
• b. Kune general modelling, tanga wadzora hombe muhombe, shandisa madhaka kugadzika, uye kuvhara iyo modelling. Sekureva kwetambo yekuparadzanisa, shandisa banga remishenjere kutsvedza matope pamusoro. Iyo madhaka pamusoro inofanira kunge iri tambo imwe pazasi peyakaparadzaniswa tambo.
• c. Paradzira mumiriri wekusunungura zvakaenzana papurasita muforoma, uye teerera kune ese mativi anofanira kunge akavezwa zvakaenzana uye asina kupotsa.
• d. Shandisa template kana mafuta akanzwika kuti uvhare kumucheto kwekunze kweforoma, uye chinhambwe kubva pahupamhi hwehupamhi hweforoma hunofanirwa kunge hwakakodzera. Kazhinji, kune eakaumbwa ane hurefu hwe300 mm, ukobvu hwenzvimbo yeforoma inenge 40 mm. Ziva kuti hapafanire kuve nemikauko mu template kana mafuta akanzwa. Inofanira kuzadzwa nematope.
• e. Nyorera mumiriri wekuburitsa pane iyo furuu uye uisunge zvakasimba ne clip kana tambo. Iyo grouting chiteshi yakachengeterwa zvinoenderana nezvinodiwa zvemuenzaniso, izvo zvinogona kukosheswa kuita yakatenderera tafura chimiro chekushandisa.
• f. Gadzirira gypsum slurry uye zvishoma nezvishoma uidururire mukati mekamuri rakapoteredzwa kusvikira chakuvhe chanyudzwa uye chiwedzeredzwa pakukora kwakakodzera. Mushure mekunge plaster yasimbisa zvishoma, bvisa iyo template kana kunzwa, uye nekutsvedza kunze kweforoma neiyo hacksaw blade.
• g. Kuti uvhure muromo padivi peforoma, unogona kushandisa trapezoid, kona, denderedzwa, nezvimwewo, kuveza uye kutsetseka, uye inofanira kunge yakafara kumusoro uye yakatetepa pazasi, kuitira kuti mumwe muforoma uzarurwe.
• h. Nyorera inosunungura mumiririri pane iyo modhi modhi, yakatenderedza netemplate kana mafuta akanzwa, durura imwe furu, zvichingodaro, kusvikira iyo yakasanganiswa furu yadururwa. Mushure mekudonhedzwa kweforoma yega yega, inofanirwa kuvezwa neyakajairwa blade munguva. Iwo ma spigots eforoma anofanirwa kuve anastomosed, uye chikamu chinofanira kunge chakaenzana.
• i. Mushure mekuumbwa kwekuvakwazve, siya zvakadaro kwenguva yakati, uye mushure mekunge gypsum kupisa reaction yatonhora pasi, iyo mold inogona kuvhurwa kuti ibudise muforoma. Kana zvisiri nyore kuvhura, inogona kuvhurwa nekutepa, kubikwa kwemvura nedzimwe nzira. Mushure mekuvhura, chakuvhuvhu chinofanira kushambidzwa nemvura kubvisa chinoburitsa mumadziro emukati, ndokuiswa mune yekuomesa kamuri yekuomesa. Tembiricha panguva yekuomesa haifanire kunge iri pamusoro pemadhigirii makumi matanhatu ema60 Celsius kudzivirira fomura kubva pakuita hupfu nekuraswa.

^{Ongorora: Iyo yese nzira yekugadzira mafuru inoda kushinga uye kungwarira, uye iwe unofanirwa kuyeuka kuisa yekuburitsa mumiririri, vhura muromo, uye flatten. Iyo fosi inofanirwa kuve yakatsetseka seyakazara, ine nzvimbo yakatsetseka, uye nemukati wakatsetseka, uye hapana mapapiro anobhururuka uye burrs anotenderwa.}

(5) Grouting uye inoumba mashandiro:

Iyo grouting kuumbwa inonyanya kushandisa hunhu hweiyo gypsum muforoma yekumwisa mvura, kuitira kuti iyo madhaka is adsorbed pamadziro eforoma kuti iite yunifomu matope rukoko, iyo inosvika inodiwa ukobvu mukati meimwe nguva yenguva, uyezve inokanda iyo yakawandisa madhaka uye iyo yakasara madhaka muforoma Iyo mwando mwando unoramba uchinyudzwa neiyo gypsum furu uye zvishoma nezvishoma kuomarara, uye mushure mekuomesa, vhoriyamu inoderera uye inoparadzaniswa kubva kuforoma, uye muviri wakanaka wakashata unowanikwa.

• a. Dhaka: Sanganisa iyo yakaomeswa yevhu yevhu nemvura zvichienderana nechikamu. Kazhinji, hunyoro hwacho hunosvika 39%. Siya izvi kwerinopfuura zuva rimwe chete kuti ivhu revhu rinonyatsotora mvura. Wobva wawedzera nezve 0.3% sodium humate kana girazi remvura uye unomutsa. Zvemakemikari pulp, panofanirwa kunge pasina madhaka kana tsvina muhuputi, uye hapana mvura inogona kuwedzerwa paunoda.
• b. Sunga iyo yakaomeswa gypsum mold nebhandi kana tambo, woiisa patafura yakati sandara ine grouting chiteshi chakatarisa kumusoro. Shandisa grouting bhaketi kuti jekiseni zvishoma nezvishoma slurry. Teerera kune ejoka majoini kuti asamhanyisa iyo slurry, kana izvi zvikaitika Mune ino kesi, zvinodikanwa kushandisa matope block munguva.
• c. Teerera kune kuwedzera slurry chero nguva, uye usaite iyo slurry inonyura zvakanyanya, kuitira kudzivirira kusaenzana kwemidziyo yemidziyo.
• d. Kana iyo madhaka yakashambadzirwa kune imwe hukobvu muforoma, inowanzoita inenge 3 ~ 5mm kudururira madhaka. Iyo yekudururira inofanira kunge ichinonoka uye haifanire kumhanyiswa kuti isazobvarura iyo adsorbed matope layer pane iyo furu. Chinja chakuvhe zvinyoro nyoro kuti usapindike mukukora kwemuromo.
• e. Mushure mekudira iyo slurry, pamusoro pechimiro chekunze uye chimiro chisina kukanganisika chakachinjika, chakuvhe chinowanzoiswa chakatarisa pasi petafura, inonzi isina chinhu slurry, uye ndokusiya kwemaminitsi mashanu.
• f. Mushure mekuiswa kune imwe nguva yenguva, kazhinji apo grouting chiteshi cheforoma chakaparadzaniswa kubva pane chisina chinhu ne 0.5 kusvika 1 mm, chakuvhuvhu chinogona kuvhurwa nenzira yekudzora yekukochekera, uye isina chinhu inogona kutorwa zvakanyatsonaka.
• g. Cheka muromo unokakama wedhaka usina chinhu, cheka chikamu chakanyanyisa, uye bata bata mutsetse wekuparadzanisa.
• h. Isa madhaka panhovo kana papuratifomu, uye woma mukati meimba yekuomesa kana kuomesa zvakasununguka kuti ishandise gare gare.

Tarira: Hapana marara anogona kusanganiswa mumatope; panguva yekukwesha, hazvikurudzirwe kujowa nekukurumidza; iyo yemukati yemuviri inofanirwa kuve yakati sandara uye yakatsetseka, uye hapana zvikanganiso zviri pachena zvakaita semabhuru ematope anotenderwa; iyo yakatemwa grouting chiteshi uye mamwe madhaka haigone kuiswa zvakananga mune grouting Slurry bhaketi.

(6) Nyaya dzinoda kutariswa:

• 1. Iyo gypsum powder inofanira kuiswa munzvimbo yakaoma, uye gypsum bag inofanira kuve yakachena kudzivirira iyo yakashandiswa gypsum masara kana sundries kubva mukusanganiswa muhomwe.
• 2. Wedzera mvura uye gypsum zvakanyatsoenderana nehurongwa.
• 3. Teerera pakubata midziyo iyi zvakasimba kuti banga risasvetuke kana richitendeuka.
• 4. Iyo mhando yeforoma inosangana nezvinodiwa dhizaini uye zvinodiwa nedanho, pamusoro pacho panotsvedzerera, hapana kuvhurika uye kutsemuka, uye sezvinobvira pasina kuremara senge pores uye trachoma.
• 5. Geza misoro yetafura uye vanocheka ve lathe munguva.
• 6. Paunenge uchishandisazve chakuvhuvhu, iwe unofanirwa kugara uchizviyeuchidza iwe kushandisa kununura mumiririri, vhura muromo, uye uhurese.
• 7. Mushure mekuvakwazve kweforoma, pamusoro pese panofanira kuve panotsvedzerera, pamusoro panofanira kunge pakatsetseka, uye mukati mayo munofanira kutsetseka (chikamu chakabatana cheforoma hachibvumidzwe kukwenenzverwa kana kupepetwa gare gare), uye hapana makomba nemabhureti vanobvumirwa.
• 8. Hapana tsvina inogona kusanganiswa mune grouting slurry, uye firita inofanira kushandiswa isati yaiswa muforoma.
• 9. Kana uchikwenya, baya jekiseni zvishoma nezvishoma, kwete kukurumidza.
• 10. Icho chemukati chemuviri unogunun'una chinofanira kuve chakatsetseka uye chakatsetseka, uye hapana zvikanganiso zviri pachena zvakaita semabhuru ematope anotenderwa.
• 11. Iyo yakatemwa grouting chiteshi uye mamwe madhaka marara haigone kuiswa zvakananga mugirosa, uye inofanirwa kusefetwa uye kushandiswa mushure mekudzokororazve.

Iyo mwero wekutorwa kwemvura wepurasita kuumbwa kwe Ceramics machine iri pakati pe38% uye 48%

Gypsum slurry yemotokari yekugadzira mvura: gypsum = 1: 1.2 ~ 1.4

Gypsum slurry yekucheka mvura: gypsum = 1: 1.2

Gypsum slurry yemuenzaniso yekuvakazve Mvura: gypsum = 1: 1.4 ~ 1.8

Iyo dhayamita yeiyo lathe yekushandisa tambo ndeye 8-10 mm, uye kureba kuri kuita 400 mm

Kana chakuvhe chikaomeswa, tembiricha haifanire kunge iri pamusoro pe60 degrees Celsius

Kugadziriswa uye kugadziriswa kwemapurasita mamodheru

• 1.Musati maita grout, kana uchigwinha uye uchipukuta muforoma, zvinofanirwa kucherechedzwa kuti iyo yakatarisana pamusoro peiyo modhi inofanirwa kucheneswa, uye mativi nemakona emuenzaniso anofanirwa kuchengetedzwa kudzivirira kupfeka. Mhando dzese dzemhando dzakasungwa dzinofanira kunge dzakasungwa zvakanaka. Kana izvo zvisungo zvakasununguka, vanovhura iyo modhi, uye kana izvo zvisungo zvakanyanyisa, iyo modhi inodonha.
• 2. Mushure mekuvhurika kwemvura isina kunyorova, madhaka anomhanya pane musoni anofanira kucheneswa nechinhu chakapfava nenguva, zvikasadaro chinozoungana nekuumbana zvoita kuti modhi iyi iremare.
• 3.Kushandisa-kwenguva refu kwemhando nyoro hakungovimbise iwo mhando yeiyo isina chinhu, asi zvakare inokuvadza zvakanyanya kune iyo modhi pachayo. Ichakonzera iyo modhi kukwegura nguva isati yakwana uye kupfupisa zvakanyanya hupenyu hwebasa. Izvi zvinodaro nekuti iyo modhi ine hombe yemvura. Munyu uri mukati meiyo modhi unopindirana nemakemikari neiyo dihydrate gypsum. CaSO4 + Na2CO3 = CaCO3 ↓ + Na2SO4 Izvi zvinokonzeresa kuita ngura zvakanyanya uye kukanganisa chimiro chemukati cheiyo modhi.
• 4. Iyo yakanyorova modhi iri nyore kuumbika panguva yekuoma. Iyo yakanyorova modhi iyo inobviswa uye yakasunganidzwa uye yakaomeswa inofanira kuiswa zvine hungwaru. Zviri nani kusaisa mumablock. Iyo matope mativi inofanirwa kucheneswa kumusoro, izvo zvinosungisa zvinofanirwa kusimbiswa, uye yakanyorova modhi inofanirwa kuiswa zvine musoro. Sungai mboni zvakare, kuti iyo yekutanga yakasununguka modhi igone kukwana kwazvo. Pane kudaro, zvakanyanya kukanganisa kunogona kuitika. Izvi ndizvo zvakataurwa nevashandi vekare vanogunun'una vakati, "chakuvhe chine muromo wakasununguka chingaitwe chakasimba, uye chakuvhe chine muromo wakamanikana chinogona kupera."
• 5. Mukugadzira, isu tinowanzosangana nechakaitika che "chalking" mune yekupedzisira nhanho yekushandisa kwemuenzaniso, ndiko kuti, chiitiko chekupura uye kudurura kunze kwemuenzaniso. Chikonzero chechiitiko ichi chinonyanya kukonzerwa nekuoma kwemaitiro emukati nechikamu chemukati cheiyo modhi. Mhute inofamba ichienda pamusoro peiyo modhi. Kana mvura yapwa mumhepo, chikamu chidiki chemunyu uyu chinoiswa pamusoro peiyo modhi muchimiro chealkali mvere, uye mazhinji acho anogara ari mumaburi ari pamusoro peiyo modhi. 

Sezvo nguva inopfuura, aya munyu anoungana uye nemakemikari anoita pamwe neiyo modhi, zvichikonzera iyo modhi kupura. Maitiro ekudzivirira pulverization anotevera:

• ReduceKunyatsoderedza kuomesa kumhanya kweiyo modhi, kuitira kuti hunyoro hunogona kubuda nemhepo zvakaenzana kubva kukomberedza modhi;
• Tevedzera nzira yekutanga-kuomerera uye rega modhi iome husiku. Kana iyo modhi isina kukodzera pre-clamping nekuti iyo modhi yakanyorova, jira repurasitiki rinogona kuvharwa pamusoro penzvimbo yekudzivirira huwandu hwakawanda hwehunyoro kubva mukubuda kubva kumusoro.
• ApeScrap kubva padenga rekunze dhizaini peiyo modhi kuti uwedzere kugona kwemhepo uye ita kuti hunyoro hunyuke kunze kwenzvimbo yekumvura.

Grouting: Iyo inogadzirwa kuita fluid slurry nemvura, nezvimwewo, uye iyo slurry inodururwa mune ine porous plaster modhi. Mvura inopinda mukati meiyo purasita modhi kuburikidza neyakagunzva pamusoro, ichiumba yakaoma dura pamusoro. Iyi inzira yekuumba iyo chimiro chemukati chemukati cheplastoma muforoma chakafanana nechimiro chemuviri wakaumbwa. Iyo yakakamurwa kuita maviri-mativi grout nzira (yakasimba grouting nzira) uye imwechete-mativi grout nzira (mhango grouting nzira). Iyi nzira yakagara ichishandiswa mukugadzira ceramics. Grouting Zvigadzirwa zvekushambadzira uye mwando Inogona kushandiswa kune chero chakaomarara kana chisina kujairika chimiro chisingakwanise kuumbwa nedzimwe nzira uye zvakapfava zvigadzirwa zvematai. Iyo inogadzirwa nekuumbwa, asi nekuti tembiricha uye tembiricha zvine pesvedzero huru pakuumbwa kwechisina chinhu, zvine chekuita chaizvo nehunhu uye kupona kweyakaenzana chigadzirwa. Naizvozvo, iyo tembiricha tembiricha uye hunyoro hunofanirwa kunyatso kudzorwa panguva yekugadzira, uye matanho anoenderana anofanirwa kutorwa shanduko yemwaka. .

Zvinotarisirwa kune tembiricha tembiricha uye mwando:

Iyo tembiricha yekushanda mune iyo grouting yekuchenesa ware inowanzo kudzorwa pa25 ℃ -37 ℃. Iyo tembiricha husiku inogona kuwedzerwa, asi haifanire kudarika 50 ℃, nekuti iyo yekunze nzvimbo yemuviri wakasvibira inooma nekukurumidza zvakanyanya kana ikapfuura 50 ℃. Iyo yekuomesa kumhanya kwemukati memukati memuviri unononoka, izvo zvinokonzeresa kusakwana kwemuviri panguva yekuoma, zvichikonzera kutsemuka kwemuviri panguva yekuoma. Zvakare, chimiro cheplastoma muforoma chakaoma, uye hunyoro hwakaoma hwechikamu chimwe nechimwe hachina kuenzana. Munguva yekuumba maitiro, zviri nyore kukonzera kukanganisa senge kukurumidza kudya uye kuwedzera porosity yegirini muviri mushure mekuumbwa. Iyo inoshanda tembiricha mukuumbwa inowanzo kudzorwa pa50-70%. Kana iri yakakwirira, iyo yekuomesa kumhanya yegirini muviri inononoka, izvo zvinokanganisa zvakajairika kufambira mberi kweinotevera maitiro. Kana iyo yakasvibira muviri yakanyanya kuderera, iyo yekuomesa kumhanya ichawedzera, uye iyo shrinkage kumhanya ichawedzerawo, izvo zvinowanzoitika kutsemuka, kunyanya kune zvigadzirwa zvine yakaoma kuumbwa. zvakanyanya.

Zvemwaka zvinodikanwa zveiyo grouting muviri:

Hunhu hwemuviri wakasvibira wakagadzirwa nekukwesha unonyanya kufunga nezvekuchinja kwemwaka, kunyanya mwaka wematsutso nematsutso ane simba rakakura pakuumba kwemuviri wakasvibirira, nekuti mhepo muchirimo nematsutso ine simba uye mhepo haina kuoma. Pasi pemamiriro akadaro, kana matanho anonzwisisika asina kutorwa, Muviri wakasvibirira unokonzera nzvimbo yakakura yemhepo kutsemuka mudanho rekuumba, iro rinokanganisa zvakanyanya goho remuviri wegirini. Chikonzero chikuru ndechekuti mhepo haigone kuvhuvhuta zvakaenzana kumativi ese emuviri wakasvibirira, zvichikonzera kuomeswa zvisina kuenzana kwenzvimbo dzakasiyana dzegirinhi, uye shrinkage yemuno nekukurumidza uye kutsemuka. Naizvozvo, nyaya dzinofanirwa kutariswa mukati megore rematsutso nematsutso ndeidzi:

• 1. Musangano wekuumba haufanire kuvhura hwindo nemaketeni emusuwo kudzivirira mhepo yekunze kuti isavhuvhute yakanangana nemuviri wemukati. Kana zvichidikanwa, zvese zvakasara zvinogona kuvharwa nefirimu, kuitira kuti shrinkage ive yunifomu panguva yekuoma.
• 2. Muchirimo nematsutso, mwaya imwe mvura yakakomberedza mashandiro ekuumba kazhinji. Chinangwa chekumwaya mvura ndechekuwedzera humidity mukati. Huwandu hwekumwaya mvura hunodiwa kupuruzira zvishoma pakutanga kwemwaka wechirimo nematsutso, uye zvishoma nezvishoma zvinowedzera, uye zvishoma nezvishoma zvinodzikira kana uchisvika muzhizha nemuchando, asi chenjera kumwaya zvishoma kana kusatomwaya pamazuva ane makore uye achinaya. Mhepo yezhizha iri diki uye hunyoro hwakanyanya kukwirira. Unogona kuvhura mahwindo usina kumwaya mvura mukati. Munguva yechando, mahwindo anofanirwa kusonwa nekunamirwa kuti ave netembiricha yemukati.

Naizvozvo, chero bedzi isu tichitora matanho anoenderana ekudzivirira zvinoenderana neshanduko yemwaka uye nekudzora tembiricha uye hunyoro munzvimbo yekugadzira panguva yekugadzira, zvinobatsira kwazvo kugadzirisa mhando yechigadzirwa uye goho.

Batanidza kuchinyorwa ichi: Iyo Yekutanga Ruzivo rwePurasita Mould Uye Ceramic Modeling

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