- 24
- Oct
aluminium le aluminium alloy rod e tsoelang pele ho lahla le ho tsamaisa mola oa tlhahiso
aluminium le aluminium alloy rod e tsoelang pele ho lahla le ho tsamaisa mola oa tlhahiso
Likaroloana
Mohopolo oa moralo oa moloko oa bone oa aluminium molamu o tsoelang pele oa ho lahla le ho roala mohala oa tlhahiso ea leloala ke ho ntlafatsa le ho ntlafatsa thepa ea thepa ho netefatsa ts’ebetso e tsitsitseng ea nako e telele ea mohala oa tlhahiso, ho fokotsa litšenyehelo tsa ts’ebetso, moruo, tikoloho le carbon e tlaase, le ho hlahisa lithupa tsa alloy tsa aluminium le aluminium tsa boleng bo holimo. Lebili la kristale la moloko oa bone oa mabili a mane le nka sebopeho se matlafalitsoeng se nang le sebopeho sa H, se ntlafatsang bophelo ba ts’ebeletso ea lebili la kristale. Ho sebelisa tube ea drainage le tataiso e otlolohileng, e tšela aluminium e qhibilihisitsoeng ka har’a hlobo ka mokhoa o bonolo, ntle le moferefere le moferefere, mocha o phallang oa fort ea hare ea aluminium holim’a oxide filimi ha e senyehe, hape o fokotsa ho kenngoa ha metsi a aluminium Oxidation. e netefatsa boleng ba melamu ea aluminium; leloala le roala le amohela liraka tse 2 tse ikemetseng tsa phetiso + liraka tse 10 tsa phetiso ea bohlokoa, ‘me li kopanya melemo ea aluminium alloy rolling mill le liloala tse tloaelehileng tsa aluminium ka matla, tse ntlafatsang matla le ts’ebeliso ea likarolo tse tlokotsing tsa Bophelo; molamu o mocha oa lead o nka mokhoa oa ho etsa lithupa tsa metsi, sehlahisoa se nang le tokelo ea molao (nomoro ea patent), ha ho botoro, ha ho na mengopo, ha ho na molamu o thibelang, moruo, tikoloho, le tšilafalo e se nang tšilafalo. E ka sebelisoa ka kotloloho bakeng sa melamu ea aluminium ea motlakase. , Enameled terata le extruded tube, haholo-holo loketseng bakeng sa tlhahiso ea aluminium le aluminium alloy melamu. Mohala oa tlhahiso o ka kopanngoa ka motlakase ‘me o tsamaisana le lebelo la ho lahla, lebelo la ho phalla, lebelo la ho ts’oara le ho nka lebelo ho netefatsa hore mohala oa tlhahiso o lumellana ‘me o ka lokisoa hantle nakong ea ts’ebetso, ho etsa hore ts’ebetso e be bonolo le e bonolo.
A, tšebeliso ea lisebelisoa
Mochine ona o sebelisa mokhoa o tsoelang pele oa ho lahla le ho roala ho hlahisa lithupa tsa aluminium le lithupa tsa alloy aluminium. Lisebelisoa tse tala ke li-ingots tse hloekileng tsa aluminium, li-electrolytic aluminium liquid kapa li-alloys tsa aluminium, le lithupa tsa aluminium kapa li-aluminium tse nang le bophara ba 9.5mm le Ф12mm lia hlahisoa.
2. Sebopeho sa lisebelisoa
1. Lebitso la thepa: UL+Z-1600+255/2+10 aluminium rod e tsoelang pele ho lahla le ho roala mohala oa tlhahiso ea leloala
2. Likarolo tse ka sehloohong tsa lisebelisoa: mochini o lahlang mabili a mane, mochini o sebetsang o ka pele, ho kuta, sesebelisoa sa ho otlolla se sebetsang, sesebelisoa sa ho futhumatsa ka makhetlo a mangata, mochine o sebetsang oa phepelo, 255/2+10 aluminium alloy rod e tsoelang pele e bilikang, conic tube. Sesebediswa sa coiling sa rolara se nang le metsi (ha ho na molamu o etellang pele oa oli, ts’ebetso e ka morao e sebetsang) , palesa ea thunthung e habeli ea foreimi e khutlisetsang morao, sesebelisoa sa potoloho ea emulsion ea leloala, sesebelisoa sa phepelo ea oli e kolobisang, mochini oa tlhahiso oa taolo ea elektroniki. (Tlhokomeliso: Sehlopha sa sebōpi se qhibilihang sa aluminium, sebōpi se tšoereng le launder se tlameha ho laeloa ka thoko. Sistimi ea ho pholisa ka ntle ho mochini oa ho lahla le mochini o futhumatsang oa mochini oa mocheso o fanoa ke mosebelisi)
Tse tharo, mokhoa o bonolo
1. Aluminium ingot ho phikolosetsa → ho pitika → molamu oa lead o se nang oli (o tima) → (kamora ho ts’oaroa) → molamu o tsoelang pele oa matsoelintsoeke → thunthung e thunya habeli molamu o amohelang → ho tlama → ho qeta litekanyo tsa molamu oa aluminium → tlhahlobo → polokelo.
2, e nang le aluminium e qhibilihisitsoeng hantle kapa mokelikeli o qhibilihisitsoeng oa aluminium (motsoako o qhibilihisitsoeng oa aluminium) ka sebōpi se ts’oereng ka phallo ea phallo, ka har’a mabili a mane a lebili a sa khaotseng a lahlela sebaka sa 150 0mm 2 sa ingot e bopiloeng ka lere. Li-ingots li fepeloa ka har’a likere ka ho hula ka mafolofolo ho khaola li-ingots tsa litšila,
(Kamora ho otlolla mocheso oa mocheso oa maqhubu a futhumatsang), mochini o iphepang o fepa li-ingots tsa trapezoidal ka leloala la rod, molamu oa lead o se nang oli oa mofuta oa metsi le o tsoelang pele ho potoloha molamu, sekoti se habeli.
Tse ‘nè , li-parameter tse ka sehloohong tsa tekheniki tse khethiloeng
Tlhahiso ea molamu oa aluminium bophara | Ф9.5mm , Ф12mm, Ф15mm |
Bokhoni bo phahameng ba tlhahiso ea theory | 1.6-3.5 lithane / hora ( Ф9.5mm aluminium le molamu oa motsoako oa aluminium) |
Kakaretso ea boholo ba lisebelisoa tse kholo | 45×7.8×5.1 m (ntle le sebopi le mokhoa oa ho potoloha o pholileng) |
Kakaretso ea boima ba lisebelisoa tse kholo: | 62 t (karolo ea mochini) |
Kakaretso ea matla | 785kw |
5. Tlhaloso ea tekheniki ea aluminium alloy rod e tsoelang pele ea ho lahla le ho roala mohala oa tlhahiso
(1) Mochini o tsoelang pele oa ho lahla
Bophara ba lebili la kristale | Ф1 6 00 limilimithara |
Crystal lebili sehiloeng foromo | Mofuta oa H |
Sebaka se pharalletseng sa lebili la kristale | 1500 limilimithara |
Sebopeho sa bokaholimo ba li-ingots | Sebopeho sa lere |
Lebelo la koloi | 500-1 44 0 rpm |
Lahla lebelo | 11.7-23.4 m / mets |
Enjene ea koloi ea Crystal | 5.5 kw N=1 44 0r/min (AC, taolo ya lebelo la ho fetola maqhubu) |
Silinda e tiisang lebanta la tšepe | QGAESZ160 × 200L3 |
Silinda e thata ea khatello ea tšepe | 10A-5 CBB100B125 (RY-T) |
Ho tšela pitsa ho phahamisa enjene | Y80 2 – . 4 0.75 kW N = 1390 R & lt / mots |
Matla a khatello ea metsi a phodileng | 0.35-0.6 Mpa |
Bophahamo ba metsi bophahamo ba modumo | 60 t/h (ho pholisa ka hare: 40t/h, ho pholisa ka ntle: 20t/h) |
Mocheso oa metsi a pholileng a | <35℃ |
(2) Ho hoholeha ka pele ka pele le ho kuta
Enjene ea ho hula ka pele | Y132S-4 5.5kw 1440r / mets |
Enjene ea ho kuta | Y180L-6 15kw 970r/min |
Shear bolelele ba ingot | Limilimithara tse 700 |
Lisebelisoa tsa sekere tse bilikang | W48Cr4V |
Kereta e ntseng e pitika e khannoa ke enjene ea maqhubu a fapaneng a AC, mme phokotso ea nale ea pendulum ea fokotseha. The rollers tse peli tsa kuta phethola ba hlomelloa le di-blades tse peli ka ho latellana bakeng sa phikolosetsa le ho itšeha, le ho itšeha bolelele ke ka 700mm. Dikere tse bidikang di sebediswa haholo-holo bakeng sa ho seha di-ingots qalong ya mohala wa tlhahiso pele o bidika le ha thepa e hloleha ho emisa ho lahla. Sekhahla sa ho roala se na le boemo ba photoelectric, e le hore lehare le lule le ema sebakeng se itseng.
Tsela e ka pele e sebetsang e fumaneha ka pel’a sekoti se pota-potileng ‘me se kopantsoe le sekoala se pota-potileng.
(3) Sesebelisoa sa ho otlolla
Ho na le mabili a mahlano a otlolohileng, a mabeli a ka holimo le a mararo a ka tlaase a fositse.
(4) Hangata sesebelisoa sa ho futhumatsa se kenang habeli
Bakeng sa marulelo a aluminium a phallang, mocheso oa ingot o hlokahala hore o lule o tsitsitse nakong ea ho phalla ho tsoelang pele ho hlokomela phallo ea mocheso o sa fetoheng. Ho futhumala ha mocheso khafetsa ke karolo ea bohlokoa ea melamu ea aluminium e koaelitsoeng.
Haholo-holo e kenyelletsa li-heaters tse kenyang matla, likhabinete tsa phepelo ea motlakase tse mahareng, litekanyo tsa mocheso le sistimi ea taolo ea mocheso, jj. Heater induction e amohela mofuta oa mekhahlelo e ‘meli,’ me ho na le roller roller e tsamaisang koloi e pakeng tsa likarolo. Sisteme ea taolo ea mocheso e entsoe ka li-thermometer tsa fiber tse tsoang kantle ho naha, lisebelisoa tse bohlale le sistimi ea phetoho ea analog. E ka ikamahanya le maemo a ts’ebetso ea mocheso oa ho futhumatsa oa kalafo ea mocheso pele e phethoa ka aluminium alloy ingot: mocheso o phahameng o phahama ke 80 ℃, ‘me e futhumetse ho tloha ho 440 ℃ -480 ℃ ho isa ho 490 ℃ -520 ℃; e lula e feto-fetoha ho netefatsa mocheso o tlase oa moeli oa 510 ℃ bakeng sa ho thunya.
Matla a phahameng a tlhahiso ea motlakase oa IF | 300 kw |
IF maqhubu a matla: | 350 HZ |
Mocheso o mongata oa ho futhumatsa oa ingot | 80 ℃ |
Phallo ea metsi a pholileng | >15 t/h |
Khatello ea metsi a pholileng: | 0.3-0.4MPa |
Lebelo la tlhahiso | 8 -12 limithara / mets |
Tlhahiso e phahameng | 3.88t / h |
Litekanyo tsa lisebelisoa | 2200×1256×1000mm (L ×H×B) |
( 5 ) Leloala le bilikang le sa khaotseng
Type | Meqolo e ‘meli hammoho le mefuta e meraro ea mofuta oa Y |
Bophara ba molamu | Ф9.5mm, Ф12mm |
Palo ea liraka | 1 2 Jia |
Boholo ba lebitso la moqolo | Ф255 limilimithara |
Karolelano ea phetiso ea foreimi e haufi | 1-2# 58/41 1.42
2-3# 57/42 1.36 3-4# 56/43 1.30 4-12 55/44 1.25 |
Lebelo la ho qetela la khopolo-taba | 4 m/s (Palo e phahameng ka ho fetesisa ea theory ea Ф9.5mm ea ho qetela ke lithane tse 3.5/hora) |
Bophahamo ba setsi sa rolling | 902.5 limilimithara |
motlakase o ka sehloohong
1 # Foreimi enjene 2 # Foreimi enjene |
Z4-3 1 5- 3 2 280 kw (DC, N = 75 0 r/min)
55kw(AC) 45kw(AC) |
Thepa lintho tse bonahalang | H13 |
Moqomo o sebetsang oa ho fepa | EA-100-CA |
( 6 ) Sistimi ea ho tlotsa oli (sistimi ea lubrication habeli bakeng sa lebokose la gear)
tanka | V = 3 m3 1 pc |
Pompo enjene | Y132M2-6 5.5kw960 r/min 2 disete |
Moetso oa pompo | 2CY-18/ 0.3 6- 2 Q=18m3/h P=0.3MPa 2 sets |
filthara | GLQ-80 1 sete |
Mocheso oa oli | <35℃ |
( 7 ) Sistimi ea lubrication ea emulsion (ho pholile habeli le sistimi ea lubrication bakeng sa ho roala molamu oa aluminium)
Pompo ea litlolo | IS100- 80 – 16 0 A Q = 100m . 3 / H 2 P = 0.5MPa th |
Pompo ea metsi | Y1 6 0M 1 -6 11 kw 2940 r/min 2 |
Cooler | BR0.35 0.6 / 120 35m 2 1 |
filthara | 100-GLQ 2 th |
( 8 ) Conic tube roller water bag mofuta oa lead rod loop e etsa sesebelisoa (ntle le botoro)
1. Conic tube roller water bag mofuta oa lead integrated system (tlhaloso e qaqileng e kentsoe)
2. Sistimi ea lipeipi tsa metsi a pholileng (emulsion e sebelisoa ha ho etsoa lithupa tse tloaelehileng tsa aluminium)
3. Ho pholile le ho omisa tsamaiso
Sistimi ea ho futhumatsa le ho omisa e karolong e hodimo ea sistimi ea lipeipi tsa metsi a pholileng mme e sebelisoa haholo ho omisa metsi a setseng holim’a molamu.
3. Sesebelisoa se sebetsang sa ho hula
Lebelo le hulang | 8.9m / s |
Ts’ebetso ea motlakase | Y132N-4 7.5kw 1440r/min |
Sesebelisoa se amohela pinch e sebetsang habeli, ‘me sefofane se fetola khatello. Enjene e khanna rolara e le ‘ngoe ho potoloha V-belt drive,’ me ka nako e ts’oanang e khanna pinch roller ka lipara tse peli tsa likere (synchronous), ebe lebokose la gear le tlotsoa ka oli ea tlhaho.
5. Annular swing rod sesebelisoa
Enjene ea leqeba | 4 kw 1440r/min |
Thupa e kenella ka har’a shaft ea “worm gear” tlas’a ts’ebetso ea ho hula, ebe e feta ka har’a spiral pendulum tube bakeng sa deformation ea pele, ebe e theohela ka foreiming ea trolley.
6. Teroli ea selikalikoe
Diameter ea foreimi ea lesale | 2000mm |
Bophahamo ba foreime ea looped | 1350mm |
Boima ba molamu oa aluminium o selikalikoe | 2.5-3t |