- 06
- Nov
Dhisidda dahaarka isku-dhafan ee shooladda kulul, laga bilaabo foornada hoosteeda ilaa habka dhismaha dahaarka sare ee foornada ~
Dhisidda dahaarka isku-dhafan ee shooladda kulul, laga bilaabo foornada hoosteeda ilaa habka dhismaha dahaarka sare ee foornada ~
Qorshaha dhismaha ee dahaarka guud ee foornada qaraxa shooladda kulul ee qaraxa waxaa wadaaga soosaarayaasha lebenka soo celinaya.
1. Dhisidda gunta hoose ee shooladda qaraxa kulul:
Ka dib marka gunta shooladda kulul lagu simiyo quruurux, dhoobo celinaysa waa in la isticmaalaa si loo buuxiyo farqiga u dhexeeya jaranjarada si kor loogu qaado xidhiddiisa iyo xooggiisa.
Habka grouting waa:
(1) Isticmaal bamka cadaadiska sare si aad ugu cadaadiso dhoobada refractory, jooji grouting marka deked kale oo grouting soo baxdo ama tuubada caag ah grouting dilaan, oo bilow grouting dekedda soo socota grouting.
(2) Ka dib markii grouting buuxa uu joojiyo cadaadiska, isticmaal fur alwaax ah ama xannibaadda tuubooyinka si aad u xidho furitaanka daloolka. Ka dib markii dhammaan tuubooyinka grouting ay ka buuxaan grouting iyo slurry refractory waa la adkeeyey, ka saar tuubada grouting, ka dibna isticmaal saxan birta si aad u xidho oo alxanka orifice.
2. Dhisidda kabka ee hoose ee shooladda kulul ee kulul:
(1) Saamiga kabka, xadiga biyaha lagu daray, isku darka iyo dhismuhu waa in si adag loo fuliyaa si waafaqsan tilmaamaha warshadda ee kabka.
(2) Inta lagu jiro habka shubista, kor u qaadista dusha sare iyo fidsanaanta kabka waa in la hubiyaa wakhti kasta. Waa in lagu xakameeyaa xariiqda sare ee ku calaamadsan tiirka shabagga iyo qolofka foornada, iyo qolka gubanaya waa in lagu xakameeyaa biraha alxanka leh.
3. Dahaarka shooladda kulul:
Isticmaal habka wax-ka-qabashada si aad uga soo saarto xariiqda dhexe ee iskutallaabta ee u dhaxaysa shabaggeedii iyo qolka gubashada, oo ku calaamadee qaansada derbiga iyo xariiqda kaaliyaha ee derbiga qolka gubanaya sabuuradda.
(1) Dhismaha darbiga foornada:
1) Ku rid xuubka dhoobada ah ee u dhow dusha sare ee lakabka buufinta ee jirka foornada, iyo faybarku waa inuu ahaadaa mid isku dhow, dhumucdiisuna waa inay buuxisaa shuruudaha naqshadeynta iyo dhismaha.
2) Ka dib markii fiber-ceramic-ku uu dareemay dhismaha la dhammeeyey, bilow inaad dhisto leben khafiif ah oo kuleylka kuleylka ah, oo ugu dambeyntii u dhis leben culus oo culeyska culus ee lakabka shaqada.
3) Marka hore la dhiso darbiga qolka gubanaya, ka dibna ka dhis darbiga dib-u-dhaliyaha, ugu dambayntiina dhis lebenka hubinta, oo ku celi dhismaha kor u kaca ilaa isla dhererka.
(2) Dhismaha lebenka la isku daray:
1) Marka hore, soo bixi kor u kaca hoose ee giraanta isku dhafan lebenka hoose ee semi-wareegga oo ku calaamadee qolof foornada, oo ku dheji usha dhexe ee daloolka si aad u xakameyso raadiyaha gogosha.
2) Marka hore u dhis giraanta nuska hoose ee lebennada isku dhafan, laga bilaabo giraanta dibadda ilaa giraanta gudaha. Ka dib marka la dhammeeyo dhismaha hoose ee wareegga badhkii, samee taayirada wareega semi-wareegga oo bilow inaad dhisto lebennada isku dhafan ee wareegga nuska sare.
(3) Dhismaha leben la hubiyay:
1) Hubi kor u kaca toosan, fidsanaanta iyo booska daloolka shabagga, iwm, dhammaantood waa inay buuxiyaan shuruudaha naqshadeynta iyo dhismaha.
2) Kadib markaad xaqiijiso in shabaggu uu u qalmo, ka soo bax xariiqda dhererka leben jeegaga ee darbiga weyn oo calaamadee xariiqda shabaqlaha.
3) Ka dib markii lebenka hubinta ee dabaqa koowaad horay loo sii dhigay, hubi oo hagaaji miiska leben jeegaga iyo meelaha shabagga ah.
4) Baaxadda isgoysyada balaarinta ee u dhexeeya leben hubinta iyo darbiga waa in ay ahaataa 20-25mm, oo si adag ugu dheji alwaax alwaax ah.
5) Marka loo eego shuruudaha habaynta naqshadeynta ee lakabyada labaad iyo saddexaad ee leben hubinta, xariiqyada muraayadaha dhagaxyada ayaa sidoo kale lagu calaamadeeyaa derbiga. Masonry iyo habaynta lakabka afraad waxay la mid yihiin lakabka koowaad, waxaana la ogol yahay xajmiga jaranjarada ee lakabyada sare iyo hoose. weecasho waa in aanu ka badnayn 3mm.
(4) Masonry of vault of shooladda qaraxa kulul:
1) Go’aami xariiqda dhererka ee lakabka dhoobada lebenka refractory ee lakabka ugu horreeya ee qaybta cylindrical iyadoo loo eegayo kor u qaadista dusha hoose ee leben wadajirka ah ee catenary. Xaqiiji inaad u qalanto
2) Dusha sare ee masonry ee giraanta palette waa in lagu simeeyaa kabka xoog-sare leh.
3) Go’aami booska xarunta xakamaynta ee qaybta cylindrical sida ku cad bartamaha daloolka sare.
4) After the combustion chamber and checker bricks are built and the quality is confirmed to be qualified, start to install the center wheel plate.
Isticmaal suufka caagga ah si aad u daboosho dhammaan dib-u-dhaliyeyaasha, ka dibna ka saar qolka gubanaya saxan suran, oo isticmaal daadh difaac si aad gebi ahaanba u daboosho qolka gubtay. Ku rakib usheeda dhexe ee wareega, kor iyo hoos u hagaaji badhtamaha godka samada iyo suufka caagga ah, ku dheji qaabka shucaaca, oo calaamadee xariiqda dhererka lakabka lebenka ee looxa.
5) Marka dhererka dhuuban ee qaybta tiirarka ee khasnadda uu kor u kaco, dhererka kacsiga istaroogga ayaa si isku mid ah kor loogu qaadayaa.
6) Marka la dhisayo qaybta tiirarka ee khasnadda, sagxadda dusha sare waa in la hubiyaa wakhti kasta, iyo khaladka la oggol yahay ee xakamaynta waa in lagu hagaajiyaa in ka yar 1mm wakhtiga.
(5) Ka dib marka la dhammeeyo dhismaha qaybta cylindrical of vault, bilow inaad dhisto leben wadajir ah. Dhismaha lebenka wadajirka ah waa in laga sameeyaa hoos ilaa sare. Lebenka wadajirka ah ayaa marka hore la dhigaa ka dibna lebenka wadajirka ah ayaa la dhigaa.
1) Masonry ee lebenka hoose ee wadajirka ah waa in marka hore la dhigo lebenka isku dhafan ee isku dhafan, balaadhinta waa in lagu ilaaliyaa si waafaqsan shuruudaha dhismaha inta lagu jiro dhismaha, kala-goysyada waa in lagu buuxiyaa balaadhinta oo lagu hagaajiyo fiilooyinka birta ah. .
2) Dusha sare ee lebenka wadajirka ah ee convex-ga ah waa in la hubiyo kor u kaca, fidsanaantiisa iyo radius fuushan, mana jirto ifafaale qallafsan, kala-guurka arc waa inuu noqdaa mid siman.
3) Ka dib marka la dhammeeyo masonry ee lebenka wadajirka ah ee convex, bilow inaad dhisto lebenka wadajirka ah. Maadaama lebenkan wadajirka ah uusan u isticmaalin dhoobada dib-u-soo-celinta dhismaha, alwaaxyada yaryar ee alwaaxda waa in la isticmaalo si loo hagaajiyo ka hor intaanay dhicin.
4) Marka la dhigayo lakabka sare ee wadajirka ah, habka dhogorta waa isku mid, laakiin ma jirto baahi loo qabo in la kaydiyo kala-goysyada ballaarinta.
(6) Marka dusha sare la dhigo meel u jirta 1.5-2.0m godka fowdada, bilow inaad dejiso gogosha taayirrada qaansada si aad u dhisto booska sare ee khadadka qaloocan.
Marka dhererka dhuxusha ee khasnadda qaabaysan uu kor u kaco, u janjeedha ayaa si tartiib tartiib ah u weynaanaya. Waqtigan xaadirka ah, kaararka jillaab waa in la isticmaalo si loo kordhiyo xasilloonida lebenka dib-u-celinta.