Abstract:Iri pepa rinotsvaga iyo Simpine uye mutemo we cellulose ether pane zvakakosha zvivakwa zve tiles inonamira kuburikidza neOrthogonal mafungu. Izvo zvinhu zvikuru zvekubhadhara kwayo zvine humwe kukosha kwekugadzirisa zvimwe zvivakwa zveTile anomisheni.
Mazuva ano, kugadzirwa, kugadzirisa uye kupatsanurwa kwe cellulose ether munyika yangu vari muchinzvimbo chinotungamira munyika. Kuwedzera kukura uye kushandiswa kwe cellulose ether ndiyo kiyi yekuvandudzwa kwezvinhu zvitsva zvekuvaka munyika yangu. Nekukura kuri kuramba kuchiramba kweTile anomisheni uye kuenderera mberi kwechiitiko uye kuvandudzwa kwekuita kwavo, kusarudzwa kwemhando dzeMutungamiriri muMhando dzeMutengi muzvivakwa zvitsva zvekuvaka makafumiswa. Nekudaro, nzira yekuwedzera kudzokorora kuita kukuru kwekumanikidzwa kwemiziyamu kwave iko kukura kweiyo tiles adhesive musika. kutungamira kutsva.
1. Bvunzo dzakatarwa zvinhu
SEMEN: Iyo PO 42.5 yakajairwa Portland SEMENT yakagadzirwa na Changchun Yatai yaishandiswa muedzo iyi.
Quartz jecha: 50-100 mesh yakashandiswa mune iyi bvunzo, yakagadzirwa muDalin, yemukati mongolia.
Recispersible Latex Powder: SWF-04 yakashandiswa mune iyi bvunzo, inogadzirwa naShanxi Sanii.
Wood Fiber: Iyo fiber inoshandiswa mune iyi bvunzo inogadzirwa nePurchun Huihua Buiving Zvivakwa.
Cellulose Ether: Iyi bvunzo inoshandisa methyl cellelose ether neiyo visikoka ye40,000, yakagadzirwa neSandong Ruitial.
2. Nzira yeyedzo uye mhedzisiro yekuongorora
Iyo nzira yekuedzwa yeTensile Bond Simba inoreva iyo Standard JC / T547-2005. Saizi yeiyo bvunzo chidimbu is 40mm x 40mm x 160mm. Mushure mekuumba, regai rienderere mberi 1D uye bvisa iyo fomuwork. Akarapwa mune nguva yekunyaradza emahara kwemazuva makumi maviri nemashanu, akasungirirwa musoro wekutunganidzwa neyekutanga tembiricha neyekudziya tembiricha uye ± 2) ° C uye hunyoro hwe (50 ± 5)%. 1D, tarisa muenzaniso wekupaza pamberi pemuedzo. Isa iyo fixture kune zvakasikwa zvemagetsi tensile testing Machine kuve nechokwadi chekuti kubatana uye kuongororwa kwemushini hakunyewe, kudhonza fungidziro ye (250 × 50) n / s, uye rekodha iyo data bvunzo. Iyo huwandu hwesimbe inoshandiswa mune iyi bvunzo ndeye 400g, iyo huremu hwezvimwe zvinhu zviri 600g, zvirimo muyero wechibharo kujecha, zvinoenderana nechiitiko chekare chekutsvagisa kuona iyo chaiyo dosage yeimwe chinhu chimwe chinhu chimwe nechimwe chinhu chimwe nechimwe chinhu chimwe nechimwe chinhu.
2.1 bvunzo mhinduro uye kuongororwa
Muzhinji, madhimoni anomhara anorasikirwa nechisungo cheushamwari mushure mekunyudzwa kwemvura.
Kubva pane bvunzo dzebvunzo dzakawanikwa neye Orthogonal bvunzo, zvinogona kuwanikwa kuti kuwedzera huwandu hwesimba kwechikepe chingachinjika kune imwe nguva yekushomeka, Iyo ceramic tile inonamira mushure mekusveta mumvura uye iyo tensile sald mushure memakumi maviri ekuomesa. Naizvozvo, kukurukura kukosha kwehukama hwekuderera muTeil Bond Simba mushure mekunyudzwa mumvura kunogona nani kuratidza pesvedzero yezvikamu zvitatu pazviri. Kukosha kwehama kwekuderera kwesimba kunoratidzwa neyekutanga tensile Bond Simba uye Simba reCensile Mushure mekunyudzwa mumvura. Iyo chiyero chemusiyano musungo simba kune yekutanga kusimba kwechibvumirano chakaverengerwa.
Kuongororwa kweiyo bvunzo yedata inoratidza kuti nekuwedzera izvo zvemasero eCellulose ether uye rubber poda simba mushure mekunyudzwa mumvura inogona kunyudzwa zvishoma. Simba rekubatanidza re 0.3% iri 16.0% yepamusoro kupfuura iyo ye1,1%, uye kuvandudzwa kuri pachena kana huwandu hwehupfu hwaro hwakawedzera; Kana iyo mari iri 3%, simba rekubatanidza rinowedzera kusvika 46,5%; Nekuderedza chiyero chemugadziri kujecha, kusimbisa kusimba kweshungu yekunyudzwa mumvura kunogona kuderedzwa kwazvo. Bond Simba rakadzikira ne61.2%. Inogona kuona intuitively kubva kuhuwandu 1 kuti kana huwandu hwehupfu hwepfu hunowedzera kubva ku3% kusvika ku5%, kukosha kwesimba kwesimba rekusungwa kunowedzera ne23.4%; Iyo huwandu hwe cellulose ether inowedzera kubva 0,1% kusvika pakuita kwe03%, kukosha kwesangano rekusungwa kweBond kuderera kwakawedzera ne7,6%; Nepo hama yehukama yeBond Simba Kuderera Kuwedzerwa ne12,7% Kana iyo chiyero cheMutariri kujecha raive 1: 2 zvichienzaniswa ne1: 1. Mushure mekuenzanisa muchimiro, zvinogona kuwanikwa nyore nyore kuti pakati pezvikamu zvitatu, huwandu hwechikoro chengarava uye chiyero chetsiva kujecha chine pesvedzero iri pachena pane yakasarudzika kusimba kwemvura.
Sekureva kwaJC / T 547-2005, nguva yekuomesa yekunamatira yakakura kupfuura kana yakaenzana nemakumi maviri emaminitsi makumi maviri. Kuwedzera zviri mukati me cellulose ether kunogona kuita kuti tensile yekuwedzera simba kuwedzera mushure mekunze kwemaminitsi makumi maviri, uye zvirimo muCellulose ether is 0.2%, kana uchienzaniswa nezvinhu zve 0,1%. Simba rekubatanidza rakawedzera ne 48.1% uye 59.6% zvakateerana; Kuwedzera huwandu hwehupfu hwetsiva hunogona zvakare kuita shungu dzekuwedzera mushure meyekuita 20%, 5 %%, chisungo chevhu chakawedzera ne19,0% uye 41.4% zvichiteerana; Kuderedza chiyero cheDope kujecha, kusungwa kwechibvumirano mushure memaminitsi makumi maviri emhepo yakadzikira zvishoma nezvishoma, uye chiyero chemufambi chegumi che1: 2, kusimbisa kwechikepe kwesimba kwakaderedzwa ne7.4%. Kufunga nezve kukosha kwehukama kwesimba rayo rekusungwa kunogona kuratidza zvakajeka kusimba kwezvinhu zvakasarudzika, mushure memaminitsi makumi maviri ekusagadzikana Nekuwedzera kwezvinhu zvemukati zvemasero e cellulose ether, kukosha kwesimba rayo kuderera kunoderera zvishoma nezvishoma uye iyo curve inowanzoita kuti ive nyoro. Inogona kuoneka kuti cellulose ether ine yakanaka mhedzisiro pakuvandudza kusanganisa kwesimba re tile inonamira mushure memaminitsi makumi maviri ekuomesa.
2.2 Formula Kutsunga
Kuburikidza nekuedzwa kwepamusoro, pfupiso yemhedzisiro yeOrthogonal Festiimental Dhizaini yakawanikwa.
Boka remabatanidzwa A3 B1 nekuita kwakanaka kuita kunogona kusarudzwa kubva kuPfupiso mhedzisiro yekuedza kweOrthenl
3. Mhedziso
. huwandu hwe cellulose ether pairi;
. Mushure mekusungwa kwesimba;
(3. Yakanaka level musanganiswa.
Kutumira Nguva: Kukadzi-23-2023