Iibhodi Cam: iimpawu zobugcisa, iyawulwa umlilo, yokugquma ephilileyo, ubunzima, iifoto

iibhodi cam, iinkcukacha eya ngezantsi yenzelwe yeyokuhombisa iindonga zangaphakathi.

Ekuthelekisweni kunye nezinye izinto

Ezi mveliso zibonakele ngenjongo ukunciphisa ukuntsonkotha komsebenzi kunye neendleko kweendonga wamatye. Ezi ngxelo zisukela kwiinkcukacha-lwazi eziphathekayo. Ngoko ke, ukuba ukusetyenziswa omnye bafanekiselwa ubude imveliso ye lingana 66,7 cm kunye nokuphakama - 50 cm, liyakwazi ukubuyisela 14 iimveliso sesqui-silicate, kwipleyiti enye 20 ithatha izitena elibomvu elilodwa (250 x 120 x 65 mm). Xa kuthelekiswa ne imveliso pazogrebnevyh silicate, ngoko la manani ngandlel eqhelekileyo ngakumbi: 5 no-7, ngokulandelelana, izitena, kodwa kule meko ipleyiti kufuneka isetyenziselwe ekukhawuleziseni nokunciphisa iindleko zomsebenzi.

Ukuqeshwa plates ukwahlukanisa gypsum

Izahlulelo of iibhodi ukwahlulwahlulwa gypsum eyenzelwe ufakelo kwizakhiwo zokuhlala zoluntu, apho magumbi nomphakamo nophahla apho ayidluli 4.2 m. Njengoko ukuba iibhodi cam, iinkcukacha ekufuneka uyazi phambi kokuba usebenzise okukuwo, indawo kwicala ebalulekileyo kunye ububanzi encinane, owokugqibela leyo kuyahlukana kuluhlu 8-10 cm, nemveliso enikezwa itshixa uhlobo lonxibelelwano "groove - ikama" kwicala lijongene ukuphucula iimpawu uzinzo amaziko. Le isisombululo eyakhayo ivumela ukuba ngaxeshanye ukuphucula flatness le mveliso. Isitovu ngokuchanileyo zixhonywe umthungo longitudinal eziyelelene ngokuqinileyo kunye nenani ukuma.

Ezona mpawu ziphambili iibhodi gypsum pazogrebnevyh

iibhodi cam ukutyabeka, iimpawu zazo thaca ngezantsi, enziwa usebenzisa iteknoloji ziphene sukube. Xa engundoqo imveliso - gypsum, evela ngaphantsi uphawu G-4 kunye G-5. Ukwakha ukutyabeka ukhonza izinto nokusingqongileyo leyo umoya permeability obalaseleyo. Oku kubonisa ukuba ulwahlulo ngokwesiseko iimveliso ezichazwe ukuthobela yonke imithetho yempilo nokhuseleko. Ukuze kuphuculwe iimpawu yokusebenza nokuqina kwayo, wathi ezaqanjwa plasticizing yayifakwe isamente.

Iintlobo zonke iibhodi gypsum ulwahlulo kwi ukufuma yokusebenza ukumelana

iibhodi cam, iimpawu ezo umdla kwabo uceba ukwenza ukwakhiwa izahlulelo kuba amanzi lula kwaye eqhelekileyo. Nganye kwezi mveliso yahlukile ukuya ukufunxeka kwamanzi amandla. Ukuze elibonakayo akuthethi ukufunxa ukufuma, ukwakhiwa walo yongezwe ePortland isamente kunye granulated udubulo eziko zeBlack. Wathi iimveliso kunye nokufunxwa kwamanzi phantsi yahlukile ngombala oluhlaza eqhelekileyo idityaniswa izithako zabo.

iibhodi cam, iinkcukacha zezobugcisa le mveliso kuchankcatha onokufunxa ngamanzi yesiqhelo, ungasetyenziswa izakhiwo apho amagumbi zahluke ukufuma eqhelekileyo nezisezantsi. Ngokumalunga iibhodi ezixhathisayo ukufuma, ezaziwa ngokuba amanzi angangeni, ukuba ingasetyenziswa kwizakhiwo, ndawo leyo luphawulwa ukufuma eliphezulu, kucetyiswa ukuba usebenzise SNP II-3-79.

Iimpawu eziphambili

iibhodi cam, iinkcukacha, iifoto apho lucaciswa kule nqaku kufuneka kufundwa phambi kokuba uya kusebenzisa nabo emsebenzini ukufaka zokwahlula. Ngenxa yoko, ibhodi gypsum eqhelekileyo onokuxinana 1350 kg / m³. Kule parameter ukufuma isalathiso se 1100 kg / m³. Amanzi kukufakwa ngesixwexwe eqhelekileyo ye ukutyabeka yi 26-32 ekhulwini. Kwaye apha emanzini ezingatshiyo, eli nani lancipha-5 ekhulwini. Ukuba ugqiba ukuba uthenge kwipleyiti yesiqhelo gypsum-based, kuyimfuneko ukuba ukhokelwe mshini M-35, lo gama gypsum ipleyiti ngamanzi-resistant uchongwe ngumvelisi ephawulwe M-50. Qiniseka ukuba ingqalelo oku xa ukhetha.

iibhodi cam, iimpawu zobugcisa apho banomdla inkosi nganye phambi kokuba baqalise umsebenzi kunye nawo, ube neempawu ezithile. Ngenxa yoko, ibhodi gypsum aqhelekileyo ilungiselelo ye izahlulelo ineenkalo ilingana 667 x 500 x 80 mm, nto leyo yinyaniso leyo eye oluphuma ukumelana nokufuma.

Ebalulekileyo nani teplosberzheniya. Ukuba ipleyiti ogama ubukhulu na iimillimitha 80, imveliso enjalo ingqalelo eludongeni elingana eziphathekayo, i-yokugqibela lwalo Ebubanzini ngemilimitha 400. Xa nelungiselelo umnqongo abakhetha izinto ezi abathengi zikholisa ukuba anikele ingqalelo ingumlingani lokunciphisa umsindo. Kulo ibhodi gypsum, le parameter zinokohluka kuluhlu ka-34 ukuya ku-40 dB, leyo ibenomtsalane kakhulu umbandela osetyenziswa obandayo of zokwahlula wezasekhaya.

macwecwe parameters iyawulwa umlilo

iibhodi cam, iinkcukacha zobugcisa, nto leyo ngokuqinisekileyo kufuneka umlilo ukuhlola phambi komhla yentengo, uneempawu onomtsalane umba yokhuseleko kunye sesichengeni ngqo umlilo. Ngoko ke, ukuba ipleyiti iya kuchaphazela lobushushu nomlilo leyo ilingana 1100 degrees Celsius, imveliso iza lunyamezela leyo kangangeeyure ezintathu. Ngelo umthwalo-ngokuzala efanayo amandla azilahleki. Ukwenzela ukunciphisa ubunzima wamatye, kunokwenzeka ukunyusa imveliso gypsum umngxuma ogama lingu- standard kwaye ilingana 667 x 500 x 80 mm. ubunzima babo phantse-25 ekhulwini xa kuthelekiswa amacwecwe, leyo ibizwa ngokupheleleyo-eyomeleleyo. Ngenxa yoko, iibhodi cam, iimpawu zobugcisa, ubunzima kubalulekile ukwazi phambi kokuba baqalise umsebenzi wofakelo, inobunzima lingana 22-24 kg, okuyinene ukuba amanqaku holoholo. Nangona ngokupheleleyo eyomeleleyo ubunzima phakathi 30-32 kg.

Phakathi kwezinye izinto, le ipleyiti nga azakubalulwa parameters kummango kunye groove, ezo ngokumila eyahlukileyo. Ezi iindawo imveliso trapezoidal okanye uxande. Kodwa kungakhathaliseki ukuba ukhetha ntoni ifomu uqhagamshelo yokutshixa, ayithethi kuchaphazela amandla kunye nomgangatho iimpawu izahlulelo.

iimpawu eziphambili silicate iipleyiti pazogrebnevyh

iibhodi cam, iinkcukacha zezobugcisa inokuba nomahluko xa sithetha sisincoko eyahlukileyo, kwezinye iimeko, aneempawu amandla ochukumisa ngakumbi. Ngaloo ndlela, ngokusekelwe amacwecwe silicate amanzi, isanti dust kunye amaqhuma islaked. Emva zixubene zonke izithako, ubume eyipasile inyathelo ngokucinezela kwaye engena kwigumbi esisodwa. It slab elizayo ivavanywa iziphumo ezibalulekileyo lobushushu kunye noxinzelelo ukunika yeMetro ekalika-isanti, nto leyo zibandakanya ukwanda ngamandla.

Xa iibhodi silicate azikho ezikwinqanaba onomtsalane ukufunxeka kwamanzi. Oku kubonisa ukuba iimveliso ezifana ayinakusetyenziswa kwizakhiwo, amaziko evumela amazinga aphezulu ukufuma. Ezi pleyiti zisetyenziswa ngokubonakalayo ngenxa ukwakhiwa Izahluli noshowo self-axhasayo. Ubunzima plates silicate okunjalo 15.6 eekhilogram, kanti loxinano elilingana-1870 kg / m ^3. Xa kuthelekiswa ne gypsum, ngoko ke yokugqibela yi ngaphantsi kakhulu kwaye konga 1570 kg / ^m-3, oko kunempembelelo entle kumgangatho ubushushu okonga kunye nokufunxwa ephilileyo, nto leyo baziswa kubathengi, kuqalwa ezi zinto.

Iimpawu iimveliso silicate pazogrebnevyh

iibhodi cam, iinkcukacha, ezo usegumbini ngoku uyazi, zixhaphakile kakhulu namhlanje. Ukuba sithethe iintlobo silicate iimveliso ezinjalo, oko uneempawu zawo. Ngoko ke, lo ipleyiti ukuba ubukhulu 500 x 250 x 70 mm kwaye zenziwa phantsi wophawu M-150. ukufakwa kwabo amanzi 13.6 pesenti, kodwa konga 1870 kg / m ^3.

Into ekufuneka uyazi iipleyiti silicate phambi kokuba baqalise umsebenzi?

Xa kuthelekiswa iibhodi silicate ngefutha ngomsebenzi ukumelana nomlilo, abambalwa yokuqala okubi ukumelana ifuthe komlilo. osemqoka yabo HIV kukuba ngexesha ukusebenza abasayi ukukhulula imimoya enetyhefu. Ukongezelela, musa ukuqhuba umbane. Isiseko ukulungisa iibhodi silicate - nayo inqaba pazogrebnevyh, isici esasenza aye njengoko akunakho ukuyibuyisa isandi.