Sprial Welding Finned Tube
Machubu opangidwa ndi ma welded spiral finned nthawi zambiri amagwiritsidwa ntchito pamakampani a petrochemical ndipo nthawi zambiri amayikidwa pazigawo zotenthetsera zotenthetsera moto, zotenthetsera zinyalala, zopangira chuma, zotenthetsera mpweya, ndi zotenthetsera kutentha zomwe zimaphatikizapo kusamutsidwa kwa kutentha kuchokera kumadzi otentha kupita kumadzi ozizira kwambiri. khoma la chubu.
Ma Helical Finned Tubes amapatsa wopangayo mphamvu zowotcha kwambiri komanso njira zophatikizira zopangira zosiyanasiyana zosinthira kutentha komwe kumakumana ndi mpweya wabwino.Helical finned Tubes amapangidwa mu mbiri ya Solid ndi Serrated win.
Machubu a Helical Solid Finned Tubes amapangidwa ndi kukulunga mopitilira muyeso.Mzere wa zipsepsezo umavulazidwa mozungulira pa chubu ndikumangirizidwa mosalekeza ndi High Frequency Electrical process mpaka chubu chozungulira muzu wozungulira.Mzere wa zipsepsezo umagwiridwa movutikira ndikutsekeredwa pambali pomwe umapangidwa mozungulira chubu, potero kuwonetsetsa kuti mzerewo ukulumikizana mwamphamvu ndi chubu.Kuwotcherera kosalekeza kumagwiritsidwa ntchito pomwe chingwe cha zipsepse chimayamba kupindika mozungulira chubu, pogwiritsa ntchito njira yowotcherera yachitsulo.
Pachitoliro chopatsidwa kapena kukula kwa chubu, malo otenthetsera omwe amafunidwa pa unit kutalika kwa chubu atha kupezeka pofotokoza kutalika kwa zipsepse zoyenerera ndi/kapena kuchuluka kwa zipsepse pa inchi imodzi yautali.
Kukonzekera kwa chubu chopangidwa ndi chitsulo chosungunuka kungagwiritsidwe ntchito ngati njira iliyonse yotumizira kutentha, ndipo ndiyoyenera kwambiri kutentha kwambiri, kupanikizika kwambiri.Zofunika za kasinthidwe kameneka ndizogwirizana bwino, zomangira za fin to chubu pansi pa nyengo zonse za kutentha ndi kupanikizika, komanso kupirira kutentha kwakukulu kwa mbali.
Chipsepse cha helical chosalekeza chimamangiriridwa ku chubu choyambira ndi kuwotcherera kwamagetsi pafupipafupi kuti apereke chomangira chogwira ntchito komanso chodalirika chamafuta.
| Base Tube OD (mm) | Makulidwe a Base chubu (mm) | Fin Height (mm) | Makulidwe a Fin (mm) | Fin Pitch (mm) |
| 22 mm ~ 219 mm | 2.0 mpaka 16 mm | 8 mm ~ 30 mm | 0.8 mm ~ 4.0 mm | 2.8mm ~ 20mm |
| Base Tube Material | Fin Material | Kutalika kwa Tube (Mtr) | ||
| Chitsulo cha Carbon, Alloy Steel, Stainless Steel ndi Corrosion-resistance Steel | Chitsulo cha Carbon, Alloy Steel, Stainless Steel ndi Corrosion-resistance Steel | ≤ 25Mt | ||
H Type Finned Tube
● Machubu amtundu wa H
● Chubu OD: 25-73mm
● Tube Thk: 3.0-6.0mm
● Fin Thk: 1.5-4.0mm
● Fin Pitch: 9.0-30.0mm
● Fin Kutalika: 15.0-45.0mm
Ma chubu opangidwa ndi H amagwiritsidwa ntchito kwambiri m'ma boiler opangira ntchito, ma boiler opangira mafakitale, mphamvu zam'madzi, mchira wa zotenthetsera kutentha, zopangira chuma kapena zotenthetsera zinyalala pakuyika malasha ndi mafuta etc.
H-economizer awiri amakona zipsepse, ofanana lalikulu, m'mphepete kutalika kwa fulorosenti machubu a 2-khola, ndi kufutukuka kwa Kutentha pamwamba.
H-economizer kung'anima kukana kuwotcherera njira ntchito, kuwotcherera msoko pambuyo mlingo mkulu maphatikizidwe, kuwotcherera mphamvu wamakokedwe, ndipo ali wabwino matenthedwe madutsidwe.H-economizer imatha kupanganso machubu amtundu wa "double H" amtundu wa "double H", kapangidwe kake kolimba, ndipo itha kugwiritsidwa ntchito pamizere yayitali.
Max.Ntchito Kutentha: 300 ° C
Kukanika kwa Atmospheric Corrorsion: Chabwino
Kukaniza Mechanical: Zabwino
Zinthu Zomaliza: Copper, Aluminium, carbon steel, chitsulo chosapanga dzimbiri
Zida za Base Tube: Zinthu zilizonse zomwe zilipo, monga Carbon steel Tube, A179, A192, A210, chubu chosapanga dzimbiri A269/A213 T5 T11 T22 304 316
Machubu Opangidwa ndi Rectangular
Single chitoliro lalikulu finned machubu ndi mapaipi mapaipi amakona anayi finned machubu amapangidwanso malinga ndi zofuna za makasitomala.Izi ndizoyenera makamaka pamipweya yodzaza fumbi, mwachitsanzo, yamagetsi opangira malasha ndi mafuta kapena zoyatsira zinyalala.
Tube Yopangidwa ndi Finned
● Chubu OD: 25~273 (mm) 1”~10”(NPS)
● Tube Wall Thk.: 3.5~28.6 (mm) 0.14"~1.1"
● Utali wa Chubu: ≤25,000 (mm) ≤82 ft
● Stud Dia.: 6~25.4 (mm) 0.23"~1"
● Kutalika kwa Stud: 10~35 (mm) 0.4"~1.38"
● Stud Pitch: 8~30 (mm) 0.3”~1.2”
● Stud Shape: Cylindrical, Elliptical, Lens mtundu
● Machubu Omalizidwa Kunja Kwa Diameter: 1" mpaka 8"
● Stud to chubu surface angle angle: Yoyima kapena yopingasa
● Stud Material: CS (giredi yofala kwambiri ndi Q235B)
● SS (ambiri ndi AISI 304, 316, 409, 410, 321,347 )
● Tube Material: CS (giredi yofala kwambiri ndi A106 Gr.B)
● SS (magiredi odziwika kwambiri ndi TP304, 316, 321, 347 )
● AS(magiredi ofala kwambiri ndi T/P5,9,11,22,91 )
● Fin Makulidwe: 0.9 mpaka 3mm
● Machubu Odzaza Kunja Kwa Diameter: 60 mpaka 220mm
Machubu Odzaza:Zipilalazo zimawotcherera kumachubu pogwiritsa ntchito kuwotcherera kwamagetsi, kumapanga ma welds apamwamba kwambiri.Machubu okhala ndi zinthu zambiri amagwiritsidwa ntchito m'malo mwa machubu opangidwa ndi zingwe zamakina otengera kutentha m'mafakitale a petrochemical, pomwe pamwamba pake pamakhala malo owononga kwambiri monga mpweya wauve kapena zakumwa.Machubuwa akuyenera kukhala osagwirizana ndi zida zankhanza ndipo ayenera kutsukidwa pafupipafupi.Machubu okhala ndi zitsulo amagwiritsidwa ntchito m'malo mwa machubu opangidwa ndi zingwe zotenthetsera m'makampani a petrochemical, nthawi zambiri m'ng'anjo ndi ma boiler omwe pamwamba pake pamakhala malo owononga kwambiri komanso pomwe mitsinje yamafuta yakuda kwambiri imafunikira kuyeretsedwa pafupipafupi kapena mwaukali.Machubu odzaza ndi mtundu wa machubu achitsulo.Machubuwa ali ndi zokokerera pa chubu chachitsulo.Zitsulo izi zimakonzedwa mwachindunji mu utali wonse wa chubu.Nthawi zambiri amagwiritsidwa ntchito mu boilers ndi refineries.Pamene akuwonjezera kumtunda kwa kutentha kwakukulu kwa kutentha amagwiritsidwa ntchito kukonzanso.
Machubu Odzaza amayikidwa pachipinda cholumikizira cha ng'anjo yowotchera m'makampani a petrochemical kuti awonjezere kuchuluka kwa kutentha kumbali ya fuming.Machubu okhala ndi machubu amakhala kawiri kapena katatu kuposa masikweya a machubu owala.Chifukwa cha kugwiritsidwa ntchito kwa ma Tubes, mphamvu yotentha imatha kupezeka mofanana ndi ma radiation pamapangidwe oyenera.Studded Tubes opangidwa ndi kampani yathu amatengera njira yowotcherera yokana.Njira yowotcherera imayendetsedwa ndi pulogalamu ya PLC.Kudyetsa injini ndi omaliza maphunziro ntchito servo galimoto.Nambala yowonjezera ikhoza kukhazikitsidwa kudzera pa mawonekedwe a makompyuta a anthu.Gawo lomaliza maphunziro ndi kubweza koyenelera zitha kukhazikitsidwa molingana ndi zofunikira zaukadaulo kuti zitsimikizire mtundu ndi kulondola kwazinthu.
Mfundo Yogwiritsira Ntchito ndi Ntchito
1. Zidazi zimagwiritsidwa ntchito powotcherera machubu odzaza.Machubu omwe amapangidwa pogwiritsa ntchito zidazi ndi gawo losinthira mphamvu zamagetsi.Amadziwika ndi kutentha kwapamwamba kwambiri komanso kuthamanga kwapamwamba, komanso kusinthidwa bwino kumadera otentha kwambiri.Amagwiritsidwa ntchito kwambiri pakubwezeretsa kutentha kwa zinyalala, petrochemical, makina osinthira kutentha kwa ma boiler opangira magetsi ndi mafakitale ena.
Kugwiritsa ntchito machubu odzaza ndi ng'anjo yowotchera ng'anjo yamakampani a petrochemical kumatha kukulitsa gawo lotengera kutentha kwa utsi.Dera la machubu odzaza ndi 2 mpaka 3 kuchulukitsa kwa machubu opepuka.Pansi pa kapangidwe koyenera, kugwiritsa ntchito machubu odzaza amatha kupeza kutentha komwe kumafanana ndi ma radiation.
2. Chubu chophatikizika ndi gawo lophatikizika losinthira kutentha lomwe limagwiritsidwa ntchito pogwiritsa ntchito mphamvu pafupipafupi kukhudzana ndi mtundu wa kukana kuwotcherera ndi kusokoneza mphamvu yophatikizira kuwotcherera.
3. The zida utenga wapawiri-nyali zitsulo chotupa wopanda kuwotcherera.Stepper motor imagwiritsidwa ntchito pogawa mutu wa stud;ndi kalozera liniya amagwiritsa makina mutu slide.Kuwotcherera mwatsatanetsatane kumatsimikiziridwa.
4. Wowotcherera machubu opangidwa ndi makina ndi magetsi ophatikizika.Gawo loyang'anira magetsi limatengera kuwongolera kwa pulogalamu ya PLC ndi mawonekedwe amunthu-makina, ndipo ntchitoyo ndi yosavuta komanso yodalirika.The kuwotcherera magawo amatengera single board makonda pakompyuta.Kuchita kwake ndikokhazikika komanso kosavuta.
Main Technical Parameters
1. Mphamvu yolowera: 90KVA
2. Mphamvu yolowera: 380V±10%
3. Diameter ya welded zitsulo machubu: 60-220mm
4. Diameter of welded studs6-14mm (ndi zipilala zina zowoneka modabwitsa)
5. Kutalika kokwanira kwa machubu achitsulo otsekemera: 13m
6.Axial spacing of welded studs: akhoza kusinthidwa momasuka
7. Kukonzekera kwa ma radially welded studs: ngakhale nambala
8. Pamene kuwotcherera zitsulo zosapanga dzimbiri, preheater imafunika (yopangidwa ndi wosuta).
Serrated Finned Tube
Serrated fin chubu tsopano ndiyotchuka kwambiri popanga boiler, chotengera chopondera ndi zida zina zosinthira kutentha.Ili ndi zabwino zambiri kuposa machubu ena olimba, omwe makamaka amaphatikizapo:
Kutentha kwambiri koyezera kutentha.Serrate imatha kupangitsa kuti mpweya uziyenda pazipsepsezo momasuka, kupititsa patsogolo kuyenda kwachipwirikiti ndikuwongolera kutentha.Kafukufuku akuwonetsa kuti kutentha kwa serrated fin chubu kumakhala pafupifupi 15-20% kuposa chubu chokhazikika cholimba.
Chepetsani kudya kwachitsulo.Chifukwa cha kuchuluka kwa kutentha kwapang'onopang'ono, chifukwa cha kutentha komweko, serrated fin chubu imakhala ndi malo ocheperako kutentha, omwe amathandizira kuchepetsa chitsulo.
Anti-ash-deposition and anti-scaling.Chifukwa cha serrate, zimakhala zovuta kuti chubu cha serrated chiyike phulusa ndi makulitsidwe.
Zimatha kusinthasintha kuti zigwirizane ndi kusintha kwa kayendedwe ka gasi.
Zofunikira za kasinthidwe kameneka ndizothandiza, zomangira zabwino za fin to chubu pansi pazikhalidwe zonse za kutentha ndi kupanikizika, komanso kupirira kutentha kwambiri kwa mbali.Kukonzekera kwa serrated fin ndikwabwinoko kupirira kuipitsidwa ngati kuli vuto pakugwiritsa ntchito.Izi zimapereka katundu wabwinoko wotengera kutentha poyerekeza ndi zipsepse zolimba.
● Zambiri Zaumisiri
● Base Tube Tsatanetsatane
● Tube Diameter: 20 mm OD Min mpaka 219 mm OD Max.
● Makulidwe a Tube: Osachepera 2 mm mpaka 16mm
● Tube Material: Carbon Steel, Stainless Steel, Alloy Steel, Corten steel, Duplex Steel, Super Duplex Steel, Inconel, High Chrome High Nickle & Incolloy, CK 20 zakuthupi ndi zinthu zina.
● Finshita
● Kunenepa kwa Zipsepse: Min.0.8mm kuti Max.4 mm
● Utali Wama Fins: Min 0.25” (6.35 mm) Mpaka Max.1.5” (38 mm)
● Fin Density: Min 43 Fins per Meter to Max.287 zipsepse pa mita
● Zida: Chitsulo cha Carbon, Chitsulo Chosapanga dzimbiri, Chitsulo cha Alloy, Carton steel, Duplex Steel.
Nthawi yotumiza: Jun-17-2022