Okuku induction ugboro nke etiti ọla kọpa tube annealing akụrụngwa

1 , Nlebanya:

Ugboro ugboro induction kpo oku ọla kọpa tube (ọla kọpa tube) akụrụngwa annealing dabara adaba maka ntanetị nke tubes ọla kọpa (ọbọ ọla alloy mpụta n’ọbọ). The penetration omimi na ike siri ike dị ka kpọmkwem chọrọ nke ndị ahịa iji nweta nchekasị mwepụ na nro nke brass alloys. Ebumnuche nke n’ọbọ dị n’elu.

Okwu mmeghe nke ngwa Ezubere ma rụpụta ya dịka usoro mechatronics si dị. N’ime ha, ihe na-enye ọkụ nke etiti oge bụ set nke 6-pulse thyristor KGPS200KW / 8KHZ cha cha cha cha cha cha, ibu bụ usoro GTR induction ọkụ ọkụ, yana akụrụngwa nwere set nke reactive ike akwụ ụgwọ capacitor ụlọ akụ. . Emebere ngwaọrụ ahụ na mkpịsị aka na ngbanwe ike na-akpaghị aka, n’ime nke akpaaka bụ ọnọdụ njikwa okpomọkụ mechiri emechi. Ihe njikwa njikwa mpụga na-anabata PLC (Siemens) yana njikwa ihuenyo mmetụ. The kpo oku parameters nwere ike mfe ntinye na ihuenyo mmetụ, dị ka ọla kọpa tube nkọwa, kpo oku ọsọ, annealing okpomọkụ, wdg Mgbe paramita bụ ntinye, na-emechi akaghị akara usoro nke etiti ugboro ike ọkọnọ okpomọkụ ga-akpaghị aka ịgbanwe mmepụta ike. , si otú izute mmepụta mkpa. Mgbe akụkụ ụfọdụ nke mmepụta ahụ dara, enwere ike ikpochapụ ọkụ ọkụ nke etiti oge dị ka ọnọdụ okpomọkụ nke setịpụrụ iji zere ikpochapụ tube ọla kọpa. A na-etinye ngwá ọrụ ahụ dị ka ihe onye ọrụ chọrọ, na-eche ihu na ngwá ọrụ site n’aka ekpe gaa n’aka nri, a na-etinye tebụl na-arụ ọrụ n’ebe isi ngwá ọrụ, nke na-eme ka onye ọrụ ahụ hụ ọnọdụ mmepụta ihe na ịkwado nhazi nke parameters.

Nchekwa nchekwa Akụrụngwa nwere usoro nchekwa nchekwa zuru oke, dị ka nchebe ụkọ mmiri, usoro enweghị nchebe, n’elu nchebe ugbu a, n’elu nchebe voltaji, n’okpuru nchebe voltaji, elu mmiri okpomọkụ nchebe, wdg, na e nwere ihe na-ege ntị na visual ngwaọrụ maka. mmejọ. A na-ahazi akụrụngwa dị ka 200KW, na-ahapụ oke ike zuru oke iji hụ na nrụpụta akụrụngwa na-aga n’ihu ma kwụsie ike maka awa 24. A na-etinye ndị nduzi niile ekpughere n’ime igbe ọkụ eletrik nwere mkpọchi, ma enwere ihe ncheta nchekwa na-ahụ anya, n’ihi ya, ihe mberede nchekwa eletrik agaghị eme. Ngwa ọ bụla na-ejikọta ọnụ nwere ike izere mmebi nke akụrụngwa ma ọ bụ ọkpọkọ ọla kọpa n’ihi arụrụ ọrụ nke ọma.

Akụrụngwa akụrụngwa The zuru ezu set nke akụrụngwa na-ekpuchi ebe banyere 2000*1500mm, na a center elu nke 1000mm. A na-ejikọta ọkụ eletrik na ahụ ọkụ ọkụ ọkụ, a na-ejikwa ihe mgbaba mgbasawanye na-edozi ya. Emebere akụrụngwa ahụ na njikwa mpụga, nke enwere ike ịhazi ya dị ka ọnọdụ saịtị si dị, nke dị mma maka ịrụ ọrụ. Ntinye nke akụrụngwa dị mfe na ngwa ngwa. Ndị ọrụ na-achọ naanị ijikọ eriri mmiri na ntinye mmiri na ntinye mmiri na ntinye mmiri nke akụrụngwa (otu nozzle maka ntinye mmiri na ntinye mmiri ọ bụla), ma jikọọ eriri anọ nke atọ na njedebe elu nke akụrụngwa.

2, induction kpo oku ọla kọpa tube annealing ngwa

nhazi ike

2 ihe teknụzụ akụrụngwa

Ihe na-arụ ọrụ: site na waya ala (ime bụ onye na-eduzi isi ọla kọpa, na n’èzí na-ekpuchi ya na mkpuchi ọla ọla)

Usoro mgbakasị ahụ: kpo oku induction na-aga n’ihu n’ịntanetị

Ihe nkọwapụta: φ 6- φ 13mm , mgbidi ọkpụrụkpụ 1mm

2 .2 kpo oku isi oru chọrọ

Okpomọkụ mbụ: 20 ℃;

Annealing okpomọkụ: njikwa na mgbanwe n’ime nso nke 600 ℃; Nnwale nyocha nke ọma nke oyi akwa ọla ọla bụ ± 5 ℃, na njikwa njikwa okpomọkụ nke kpo oku induction bụ ± 20 ℃.

Omimi ọkụ: 2mm;

Usoro ọsọ nke usoro: n’ime 30m / min (kacha ọsọ ahịrị adịghị elu karịa 30m / min);

Ogologo etiti nke ahịrị mmepụta: 1m;

2.3 Nhọrọ teknụzụ nke akụrụngwa zuru oke

Ngwa zuru oke na-agụnye sistemu njikwa ọkụ na-enye ọkụ etiti oge, sistemu nha ihu igwe dị anya infrared, sistemu njikwa okpomoku mechiri emechi, ụlọ akụ capacitor na-akwụghachi ụgwọ ike, induction kpo oku annealing ahụ, wdg.

Usoro njikwa ike ugboro etiti:

2.3.1 Ọkụ eletrik nke etiti bụ ngwaọrụ thyristor na-agbanwe ugboro ugboro, voltaji ntinye bụ 380V, 50Hz, ike mmepụta bụ 200KW. Enwere ike ịhazigharị ike na aka ma ọ bụ na-akpaghị aka dị ka okpomọkụ atọrọ. Ugboro mmepụta bụ 8KHz (nleba anya ugboro akpaaka). A na-ekpebi agba nke kabinet dị ka ihe onye ọrụ chọrọ si dị, nha ndepụta ahụ bụ 2000 × 1500 × 1300mm, ịdị elu etiti bụ 1000mm.

2.3.2 ụdị cartridge jikọtara ogbe silicon

Akụkụ nke rectifier na inverter nke thyristor na-anakwere freelụ silicon jikọtara modular kachasị ọhụrụ yana ngwa patent. Usoro ntinye a na-eme ka nkwụsịtụ na mgbakọ nke thyristor dịkwuo mma na sayensị. Mgbe ị na-edochi thyristor, dị nnọọ tọpụ ya A tightening bolt nwere ike dochie ihe ọ bụla thyristor element na mgbakọ. Ọzọkwa, usoro ntinye a na-ebelata n’ụzọ zuru ezu olu nke akụkụ SCR, nke ọ bụghị nanị na-eme ka ohere ọrụ na-arụ ọrụ na ụlọ ọrụ eletrik, ma na-ebelatakwa nkwụsị nke eriri.

2.3.3 Nnukwu ike DC smoothing reactor

Smoothing reactor dị ezigbo mkpa maka ike ọkọnọ ike, o nwere ọrụ abụọ. Nke mbụ, mee ka mmepụta nke ugbu a nke rectifier dị nro ma kwụsie ike. Nke abuo, mgbe inverter thyristor dị mkpụmkpụ, ọnụ ọgụgụ nke uto nke oge dị mkpirikpi na nha nke kachasị dị mkpirikpi na-ejedebe. Ọ bụrụ na paramita imewe nke nzacha reactor bụ enweghị ezi uche, isi ihe adịghị mma ma ọ bụ n’ichepụta usoro adịghị mma, ọ ga-enwe mmetụta dị ukwuu na-arụ ọrụ ntụkwasị obi nke etiti ugboro ike ọkọnọ.

2.3.4 SCR nwere ikike buru ibu

Iji hụ na ntụkwasị obi nke ọrụ akụrụngwa, ma rectifier na inverter thyristors na-eji ọdụ ọdụ Xiangfan nwere nnukwu ikike KP na KK silicon iji hụ na akụrụngwa kwụsiri ike.

2.3.5 Jiri usoro na ahịrị akwụ ụgwọ yiri ya iji belata mfu nke ahịrị nnyefe

Iji belata ọnwụ na eriri nnyefe etiti etiti, a na-ejikọta capacitor nkwụghachi ụgwọ nke inverter na usoro na ụdị voltaji yiri nke okpukpu abụọ.

2.3.6 Isi sekit paramita na ntọala nhọrọ akụrụngwa

Egosiri akara nke isi sekit nke ọkụ ọkụ n’etiti etiti na tebụl ndị a:

2.3. 6 induction kpo oku ọla kọpa tube annealing ngwa

Ihe inductor nwere shei ekwú ọkụ, eriri induction, igwe anaghị agba nchara na ihe mkpuchi ọkụ. A na-ejikọta eriri induction na parampat nke tube alloy ọla kọpa annealed iji bulie imewe ya na ngwanrọ kọmputa pụrụ iche wee mee ka ọ jikọta ya na ahụmịhe n’ezie. Ọ nwere ike hụ na kacha mma njikọ njikọ electromagnetic n’okpuru otu ikike. Igwe mkpuchi induction nwere 99.99% nke T2 akụkụ anọ na-efegharị brass, nke induction eriri igwe mpụta insulating electrostatic ịgba usoro epoxy resin mkpuchi oyi akwa nke ike dị elu, mkpuchi mkpuchi na-eguzogide nrụgide karịrị 5000V.

A na-eji akwa corundum na-acha ọcha mee akwa dị n’ime nke eriri induction, na n’èzí nke mkpuchi na n’etiti mkpuchi na-edozi ya na ciment refractory (American Union Mine), nke nwere ike ịrụ ọrụ na mkpuchi na nchekwa ọkụ. N’otu oge ahụ, ike nke corundum na-acha ọcha na-abawanye ụba, na-ezere ọkpọkọ ọla kọpa nke ọma na-emebi ihe mkpuchi ahụ.

A na-anakọta mmiri niile dị n’ime na nke ihe mmetụta n’ime ọnyà mmiri igwe anaghị agba nchara abụọ, nke ejikọrọ na isi mmiri ntinye na ọkpọkọ. Onye na-anakọta mmiri igwe anaghị agba nchara mara mma ma dị irè, nke nwere ike izere mmetụta nke ikpo ọkụ nke ikuku induction n’ihi mmebi nke ọkpọkọ mmiri na mgbochi nke ụzọ mmiri.