Ngodongwe eYandisiweyo - yintoni na le nto? Manufacturing izicelo haydite

Abantu abaninzi bayazi ukuba kukho izinto zokwakha ezifana ibhloko eziphathekayo. Yinto eyaziwayo. Kodwa bambalwa abantu anganika iimpendulo epheleleyo imibuzo malunga nokuba yintoni na, ukuba iimpawu njengoko zenziwe yaye apho kuyimfuneko. Masizame ukuvala lo msantsa.

Yintoni na le block eziphathekayo

ngodongwe eYandisiweyo - kukho izinto ezilula aneentunja ekuveliseni uhlobo amahlalutye okanye amatye batyumke. imveliso yalo isekelwe adubula emlilweni ezizodwa kubushushu omalunga 1200 ° C ukunyibilika isinye rock lung ngodongwe. Ngenxa isakhiwo udongwe adubule izuza isakhiwo esihle-pored kunye kwiqokobhe kakhulu nzima.

isakhiwo okunjalo umbandela echazwe ukwahluka kwalo izicelo. Le nto iye isetyenziswe kumsebenzi wokwakha, yaye kuko.
Ngu iimpawu ezizodwa ngodongwe eyandisiweyo ezi bonga iqabaka ukuxhathisa, elihle isandi-zokufunda kwakhona kunye iparameters usambathisa thermal. Izinto cishe abawuthobeli iinkqubo yokubola ukonakala, ayithethi izinambuzane nezikrekrethi kutsala. Ukongeza, ukuba iimveliso ezingoomahambehlala elinjubaqa, kwaye iqabaka asidi, ayisindi kunye ixesha elide, eco-banobuhlobo nenoqoqosho. Ngenxa ezi mpawu, udongwe eyandisiweyo lisetyenziswa kwi zokwakha kunye namanye amacandelo ezoqoqosho.

nobumba kwandiswa njengoko yokwambathisa ubushushu

Ukukwazi andiswe yokwambathisa udongwe kuxhomekeke kubungakanani granules, amandla ayo kunye weight umthamo. Ngobukhulu pellet uyazimela amaqhezu ngodongwe eyandisiweyo 5-10, 10-20 kunye 20-40 mm. iqhekeza ngalinye ivumela kwi-5% of granules ngobukhulu ezahlukeneyo. Ngu keramzita sizimisele amaxabiso mninzi 10 ukusukela kuma-250 ukuya 800. Eli nani limele inani buziikhilogram nganye omnye cubic meter eziphathekayo. Okuya kusiba lexinene, ngcono iimpawu nodongwe kwandiswa njengoko yokwambathisa ubushushu. iqhekeza Luhlala olurabaxa ngodongwe eyandisiweyo. Ngoko ke, umzekelo, ukuba unombombiya umgangatho sokuhlambela, kunye kophahla ubushushu kungenziwa kunye iqhezu entle.

Manufacturing lodongwe eyandisiweyo

ematyeni ngodongwe kuphela ezifanele imveliso nodongwe eyandisiweyo. Ingakumbi efanelekileyo hydromicaceous montmorillonite lodongwe equlathe ngaphantsi kwe-30% zwi. Kakuhle eli yemveliso ngodongwe eyandisiweyo eli pretreated ngodongwe ekrwada, enika granules ekrwada elimlinganiselo elithile, ukubhaka kwabo emlilweni ezizodwa, yimigqomo ukuba isakhiwo ethile lungapholi ngcembe.

Kukho ezininzi ubugcisa pre-processing of nodongwe ekrwada. Kuyinto machining owomileyo, iplastiki, umgubo, iplastiki, kwakunye ezimanzi okanye zelanga. Eyokuqala (eyomileyo) iteknoloji - ilula kakhulu - libonelela rocks kakhulu isandla multistage kunye lunamahlwili amhlophe ngodongwe amaqhezu sieving afanelekileyo kuqhubekeko oluphambili. Okwesibini, i ixhaphakileyo - zeplastiki - sikuko gama axovula okubonakalayo usebenzisa udongwe lokuxhuba ngodongwe granules vyleplivanii semilo zezindlu kunye omisa zabo. technology lomgubo-plastiki yahlukile kowangaphambili kuphela kukuba phambi gama axovula izinto ekrwada iguqulelwa ngumgubo. Ekugqibeleni, xa zimanzi okanye isiliphu, ubugcisa feedstock namanzi kuqala elungiswe ngokusebenzisa indlela ebizwa ngokuba yi-slip glinoboltushek lokufuma komoya lube ngama-50 ekhulwini, nto leyo ke lesitofu eziko, luphawulwa ubukho imixokelelwane kwekhuselo nesisitheliso. ubushushu Recent kunye slip lokuphumla amasuntswana, leyo ngoko agxothwe.

Lokutshisa rotary ngohlobo kwigubu ekhwele ukuba zokudubula etyekele okungephi. Le zokufunda ukuqalela ngokohlobo granules ngodongwe sizaliswa ekupheleni ayo aphezulu yaye ngokuthe ngcembe umba phansi ukuba amanzi esatsiba otshisayo. Phantsi yempembelelo zegesi ezishushu owomeleleyo umothuko wobushushu phezu ifuthe ngokutshiswa amafutha ukusuka esatsiba (kubushushu ngeedegree malunga 1200) okubila kwenzeka kunye clays ukudumba ukunyibilikisa umaleko sayo.

yonke inkqubo ukudutyulwa ithatha akukho ngaphezu kwemizuzu engama-45, nto leyo emenza abe udongwe eyandisiweyo uhlalutye aqhelekileyo ayisindi kunye ixesha elide. Ezinye iinxalenye yandisa imveliso nodongwe (ilitye nakhandiweyo okanye isanti) ukulungele ngokukhanywa le luhlalu. iimveliso Better ukuvumela ukufumana ngokusebenzisa ubuchwepheshe, kunye emlilweni ezimbini igubu ezintathu, apho igubu ajikeleza ngezantya ezahlukeneyo, bedala unyango ubushushu ngokupheleleyo indlela ekrwada.

Inqanaba lokugqibela le imveliso ngodongwe eyandisiweyo lupholisiwe kumanqanaba aliqela kunye ukuhla kancinane lobushushu ezikweni ngokwayo kuqala, ngoko igubu kunye iifriji sekhombuya, yaye ekugqibeleni, phakathi chanels.

Apho ukusebenzisa ibloko eziphathekayo

Olu luluhlu nje encinane lwezicelo:
- ukwambathisa thermal uphahla, iisilingi kunye nemigangatho;
- Uphahla msindo kunye nemigangatho;
- ekudaleni imiphezulu icala lawn;
- ukwenziwa eziphathekayo elula, iibhloko ayisindi aggregate zekhonkrithi;
- ukugcina ubushushu of iziseko nomhlaba;
- esidi ukwakhiwa endleleni;
- izityalo ezikhula (hydroponics).

uhlobo Physical zodaka eyandisiweyo

Ukuhambisa ngodongwe eyandisiweyo ezingxoweni okanye isambuku iilori. Okubhalwe kule fomu wangumqulu oyincwadi Kulula kakhulu ngakumbi. Ukuba kulula ukuthatha ingqalelo (iingxowa-20 omnye amagaqa nodongwe eyandisiweyo), wazikhulula, igcinwe, naxa uthuthwa kwisiza umsebenzi. Ezikhululekileyo ibloko eziphathekayo atshiphu, kodwa Sibahlangule umonakalo omninzi. Ngoko ke kungcono ukuba usebenzise udongwe eyandisiweyo ezingxoweni.

Ukufudumala umgangatho eyandisiweyo udongwe

Inxalenye ebonakalayo ubushushu uphuma nge emgangathweni. Ukuze siphephe ukulahleka ezinjalo, kumgangatho igqunyiwe. Oku kubaluleke ngakumbi xa kwenziwa imveliso ethile aba umgangatho eyenziwe kwiimeko eziphathekayo. Phakathi iyafumaneka ezininzi kwimarike izinto zokwambathisa thermal yeyona block eziphathekayo ezingabizi kakhulu. Ukusetyenziswa kwento (ezifana a heater) - mhlawumbi yeyona ngokubanzi asetyenziswe ekwakheni. Oku akothusi. Emva keramzita umaleko ubukhulu ka-10 cm ingqamana iipropati zabo thermal yokugquma, nezinyuko imitha izitena okanye nemithi elingqingqwa 25-cm.
Applied umgangatho keramzit (usambathisa layo) indlela owomileyo (imo bulk), okanye ukugalelwa le screed ezilula lamntu. inkqubo ukufudumala kakhulu ilula, oko kunokwenziwa ngokwabo. Oku kuquka la manyathelo alandelayo:

• iimpawu level eyandisiweyo backfill nodongwe (for thermal ngcono yokugquma layer kufuneka ubuncinane-10 cm);
• ukusebenza ngamanzi (amandla aphezulu zeplastiki film);
• zibonise beacons ukufumana kumphezulu othe tyaba;
• ukuzaliswa uphawu inwebu usambathisa;
• umphezulu emlungisa mthetho;
• Yenza mnyama layer isamente screed phezu ngodongwe eyandisiweyo.

Sebenzisa umgangatho ingaqalwa kuphela emva omiswe screed.
Ukukhawulezisa okuye bomgangatho kungenziwa ngokusebenzisa indlela eyomileyo, xa phezulu ubuninzi inwebu umgca lodongwe engandiswanga imigangatho, "Knauf". Zinokusetyenziswa ngoko nangoko emva kokuba ibandla izinto floor, abe eqiniselweendlwini, ajikeleza phakathi kulu PVA kunye ngezikhonkwane self-ngokuthinta.