Yakazara seti ye induction yekudziya midziyo yesimbi pombi yekusimudza tembiricha

1. Main parameters uye brand zvinodiwa seti yakakwana ye induction yekudziya midziyo yesimbi pombi kusimudza tembiricha

Midziyo mikuru yeiyi yekudziya system ine maviri 2000KVA matanhatu-phase rectifier transformer, maviri gumi nemaviri-pulse 1500KW/1500Hz parallel resonant yepakati frequency frequency magetsi emagetsi, maviri capacitor makabati uye maviri seti einductor (maseti matanhatu ega), aine simba rakazara re 6KW. Iyo tembiricha otomatiki yekudzora system inoumbwa neAdvantech indasitiri komputa, Nokia S3000-7 PLC, matatu seti eAmerican Raytek maviri-ruvara infrared thermometers, matatu seti eTurck photoelectric switch uye maviri seti eBALLUFF yekumhanya yekuyeresa michina. Iyo indasitiri yekudzora software ndeye Siemens mvumo software.

2. Process parameter zvinodiwa

A. Simbi pombi zvinotsanangurwa:

Φ133×14 4.5m kureba (iyo dhayamita yekunze chaiyo inodzorwa pazasi Φ135)

Φ102×12 3~4.0m length (the actual outer diameter is controlled below Φ105)

Φ72×7 4.5m kureba (iyo dhayamita yekunze chaiyo inodzorwa pazasi Φ75)

B. Simbi pombi zvinhu: TP304, TP321, TP316, TP347, P11, P22, nezvimwewo.

C. Kupisa kwekushisa: inenge 150 ℃, kutonhora kusati kwapinda muchoto chesimbi isina tsvina: musoro unenge 920～950℃, muswe unosvika 980～1000℃, uye kupisa kwemukati kwepombi kwakakwirira kudarika kunze. tembiricha), iyo yakaderera tembiricha kupera kunodiwa kuti ukudziswe uye iyo yese Tembiricha inosimudzwa kusvika (1070～1090) ℃ kumusoro nemuswe, uye musiyano wetembiricha pakati pemusoro nemuswe unodzorwa mukati me30 madhigirii kana yabuda. chevira.

D. Maximum bend yepombi yesimbi (kururama): 10mm / 4500mm

F. Kupisa kumhanya: ≥0.30m ~ 0.45m / sm / s

E. Heating process control: kufanana kwekushisa kwekubuda kunofanira kuve nechokwadi, uye deformation yepombi inofanira kuderedzwa. Chitubu chechoto chine zvikamu zvitanhatu, chikamu chimwe nechimwe chinenge 6mm pakureba (imwe neimwe yemagetsi inodzora kupisa kwezvikamu zvitatu zvemuviri wechoto). Pamusuwo nekubuda kweboka rega rega remavira Maviri-mavara thermometers akaisirwa kuyerwa kwetembiricha, mhanyisa yekuyera michina inoisirwa kuyerwa kwekumhanya, uye yakavharwa-loop tembiricha yekudzora inoitika. Yakavimbika uye yakagadziridzwa kudzora algorithms inoshandiswa. Mushure mekushisa simulation data kuunganidzwa uye kugadzirisa, kuverenga kwedata, kugadziridzwa kwesimba uye kunyatso kudzora kwekubuda kweboka rega rega remiviri yevira Simba, kuve nechokwadi chekuti tembiricha yekuburitsa yeakasiyana maratidziro echubhu blanks anowanzo kuenderana, uye kufanana kuri nani, uye inokunda njodzi yekutsemuka kusingaonekwi kunokonzerwa nekushushikana kwekupisa.

Uye zvakare, kuitira kuti ugadzirise mutsauko wenguva yekuyerwa kwekushisa ne thermometer uye nekuvandudza kunzwisiswa kwekutonga, mudziyo unopisa wekuona muviri unoiswa pamusuwo uye nekubuda kweboka rimwe nerimwe revira kuita kuti moto wekupisa uwedzere kunzwisisika uye. yakavimbika mukuchengetedza simba uye simba repamusoro rekuchinja pakati pezvinhu zvisina kuzadzwa uye zvakazadzwa.

3. Six-phase rectifier transformer parameters uye zvinoshanda zvinodiwa:

Iyo yese seti yemidziyo inoshandisa maviri 2000KVA rectifier shandurudzo, imwe neimwe iine gumi nemaviri-pulse rectifier chimiro. Iwo main parameters ndeaya anotevera:

Yakayerwa kugona: Sn = 2000KVA

Mhepo yekutanga: U1=10KV 3φ 50Hz

Secondary voltage: U2=660V

Boka rekubatanidza: d/d0, Y11

Kunyatsogona: η≥ 98%

Kutonhodza nzira: mafuta-akanyudzwa kutonhora kwepanyama

Basa rekudzivirira: rwendo rwegasi rinorema, rwendo rwegasi rwakareruka, dhizaini yekuburitsa switch, oiri pamusoro-tembiricha alarm

Ne ± 5%, 0% matatu-nhanho voltage regulation pane yakakwira-kumanikidza divi

4. Iwo makuru ma paramita uye zvinoshanda zvinodikanwa zveyepakati frequency magetsi emagetsi seti yakazara yesimbi pombi tembiricha inosimudza induction yekudziya michina:

Input voltage: 660V

DC magetsi: 890V

DC iripo: 1700A

Yepakati frequency voltage: 1350V

Yepakati frequency: 1500Hz

Yepakati frequency simba: 1500KW / imwe neimwe

5. Capacitor cabinet zvinodiwa

a, capacitor kusarudzwa

1500Hz yemagetsi kupisa capacitor inogadzirwa neXin’anjiang Power Capacitor Factory

Nhamba yemuenzaniso: RFM2 1.4—2000—1.5S

Iyo capacitor inoiswa pasi pechoto furemu inenge 500mm pazasi pepasi pechoto chefuremu, kudzika kwegoronga kwakakura kupfuura 1.00 metres, uye mugero wakafara mamita 1.4.

b. Pombi yekutonhodza mvura inodiwa

Yakagadzirwa nesimbi yakakora-yakasimba, 3.5-inch mvura inopinza pombi, 4-inch mvura yekudzorera pombi, uye mamwe mapaipi 2.5-inch, kusanganisira simbi isina tsvina yepombi fittings uye switch.

6. Inductor uye choto zvinodiwa

Iyo miviri migumo yemuviri wechoto inotora mahwendefa emhangura ekudzikisira kudonha kwemagineti, uye dhizaini yekuyerera kwemvura mudenderedzwa remuromo wevira. Iyo chassis inogadzirwa neasiri-magnetic Stainless simbi. Iyo chubhu yemhangura yakakuvadzwa neT2 okisijeni-isina mhangura, ukobvu hwemadziro echubhu yemhangura yakakura kupfuura kana yakaenzana ne2.5mm, uye choto chekudzivirira muviri chinogadzirwa neAmerican Union Ore knotting material, ine simba rakawanda, tembiricha yakakwira. kuramba uye hupenyu hurefu hwebasa; iyo choto chemurindi ndiro inotora yakakwirira simba Gobvu insulating board. Iyo yekupinza uye yekudzoka mvura yemuviri wechoto inotora simbi isina tsvina inokurumidza-kuchinja majoini, ayo ari nyore pakutsiviwa kwemuviri wechoto.

Pane gomba rekudonhedza pazasi peiyo induction choto chemuviri, icho chinogona kudonhedza mvura yakanyungudutswa muchoto.

7. Zvinodiwa zvekusimudza bracket ye sensor

a. Huwandu hwe6 sensor mabhureki akaiswa pakati pematafura e roller yekuiswa kwema sensors.

b. Kuti udzivise bhoti kuti isapisa, ndiro yepasi ye inductor uye ndiro yepamusoro yebhakiti yakagadzirwa nesimbi isina magineti isina tsvina.

c. Kune mapaipi ematare emadhayamita akasiyana, masensa anowirirana anoda kuchinjwa uye kureba kwepakati kunogona kugadziriswa.

d. Iwo mabhoti maburi e sensor anogadzirwa kuita makomba marefu kuti zvive nyore kugadzirisa.

e. Iyo yepakati kureba kwe sensor inogona kugadziriswa neiyo stud nut mu sensor inokwira ndiro.

f. Iwo maviri anobatanidza mbariro dzemhangura pazasi peinductor uye tambo yakanyoroveswa nemvura kubva kune capacitor cabinet imwe neimwe yakabatana ne 4 stainless steel (1Cr18Ni9Ti) mabhoti.

g. Mvura inopinza uye inobuda pombi ye sensor uye pombi huru yemvura yakabatanidzwa nekukurumidza-kuchinja majoini uye hoses, izvo zvisingakanganisike nekukanganisa kwechinzvimbo, uye kuona kukurumidza kubatana kwe sensor nzira yemvura.

h. Masensa anogona kukurumidza kutsiviwa, uye imwe neimwe yekutsiva nguva isingasviki maminetsi gumi, uye ine matrolley maviri ekutsiviwa kwemasensa.

8. Steel pombi centering mvura kutonhora uye kudzvanya mudziyo

Kuti udzivise pombi yesimbi kuti isarove nechisimba sensor panguva yekufambisa kuburikidza nechoto chemukati uye ichikonzera kukuvadza kune sensor, inofambiswa nesimbi pombi centering mudziyo unofanirwa kuiswa panzvimbo yekupinza uye yekubuda kunopera kwega rega remagetsi kuti ive nechokwadi chekuti pombi yesimbi inopfuura nepa sensor zvakanaka. Pasina kurova mutumbi wevira. Kureba kwechigadzirwa ichi kunogadziriswa, kwakakodzera φ72, φ102, uye φ133 mapaipi esimbi. Iko kumhanya kwechigadzirwa ichi kunochinjika, uchishandisa Nokia frequency conversion mota uye frequency converter, iyo frequency kutendeuka yekumhanyisa dhizaini iri pasi pegumi nguva. Mvura inotonhorera rollers inogadzirwa ne-non-magnetic stainless steel.

9. Yakavharwa mvura inotonhorera system

a. Iyo yakavharwa yekutonhodza mudziyo ine yakazara kuyerera kwechoto inotonhorera mvura ye200 m3 / h inogovera imwe seti kana imwe seti imwe neimwe, asi yepakati frequency magetsi, resonance capacitor, uye sensor mvura system inofanirwa kuparadzaniswa kudzivirira kupindira. Mudziyo wekutonhodza wakavharwa unofanirwa kugadzirwa nesimbi inopisa-dip yakabikwa kunze kwenyika, mafeni ezita remhando, pombi dzemvura uye zvinhu zvekudzora.

b. Iyo pombi inotonhodza mvura inodiwa kuti igadzirwe nesimbi yakakora-yakasimba, inosanganisira simbi isina tsvina yepombi fittings uye switch.