Inkcazo yesakhiwo se-2000 degree vacuum tungsten wire sintering furnace

1. I-tungsten wire sintering furnace ithatha isakhiwo esithe nkqo, esakhiwe ngumzimba wesithando somlilo, i-furnace low lifting mechanism, i-vacuum system, kunye nenkqubo yokulawula ubushushu.

2. I-furnace body ithatha i-double-layer-cooled water-cooled structure, udonga lwangaphakathi luyintsimbi echanekileyo epholileyo ecocekileyo, kunye nodonga lwangaphandle lwensimbi engenasici i-sandblasted kunye ne-matted. (Iingqimba zangaphakathi nangaphandle zenziwe ngentsimbi ecocekileyo, enhle kwaye enesisa. Iyakwazi ukuphepha amabala e-rust xa isetyenziswe ixesha elide). Pholisa ngamanzi ukugcina ubushushu beqokobhe leziko bungagqithi kuma-60 ℃. Into yokufudumeza kwisithando somlilo yenziwe nge-tungsten wire mesh kunye nepleyiti ye-tungsten ngokusebenzisa inkqubo ye-self-fusion ye-welding ye-welding ibe yi-cage structure, edla amandla amancinci kwaye inoveli entsha. I-multi-layer heat shield yenziwe nge-tungsten sheet, i-molybdenum sheet kunye nensimbi engenasici. Ilungiswe ngepleyiti yensimbi engenasici ngaphandle. Ineempawu zokungena komoya kakuhle, ukucoceka okulungileyo, kunye nokufudumeza ngokukhawuleza. Isigqubuthelo sesikrini samkela isakhiwo sezinto ezifanayo, kwaye izinto zensimbi ezingenasici zicocwe ngokuchanekileyo. Icala lesithando somlilo lixhotyiswe nge-electrodes epholile ngamanzi, imingxuma yokujonga kunye nokukhusela. Ulawulo lobushushu lwamkela olucandelweyo oluzenzekelayo, kwaye umlinganiselo wobushushu ongaphantsi kwe-2000 ℃ wamkela umlinganiselo wobushushu ozimeleyo we-tungsten sleeve tungsten rhenium thermocouple ephuhliswe ngokuzimeleyo yinkampani yethu.

a. I-thermocouple yi-tungsten sleeve protective tungsten rhenium thermocouple ephuhliswe ngokuzimeleyo yinkampani yethu. Ukusetyenziswa komgangatho ophezulu we-ultra-high-high insulating materials yenza ukuba i-thermocouple ilinganise ngokuthe ngqo ukusuka kwiqondo lokushisa ukuya kwi-2100 ° C, kwaye akulula ukuyisebenzisa ixesha elide phantsi kwendawo yokushisa ephezulu ye-2100 ° C. Iimpawu ezifana nesibini esaphukileyo, ubomi benkonzo ende kunye nomlinganiselo ochanekileyo wokushisa. Isombulula ngokupheleleyo iziphene zokulinganisa ubushushu obungachanekanga kunye nokuphazamiseka okulula kunye nezixhobo eziqhelekileyo ze-infrared.

b. Umzimba wesithando somlilo uxhotyiswe nge-thermocouple yokubeka iliso ukuze ukhangele ubushushu bomgangatho wokufakelwa. Emva kokuba isixhobo esiphambili sokulinganisa ubushushu singaphumeleli, siya kunqumla ngokuzenzekelayo inkqubo yokufudumeza kwaye inike i-alamu ukukhusela ukhuseleko lwezixhobo kunye ne-workpiece ye-sintered.

3. Inxalenye ephezulu yesithando somlilo sisigqubuthelo sesithando somlilo, kwaye isigqubuthelo somlilo sinikezelwa ngembobo ye-thermocouple. Umkhono we-tungsten ukhusela i-tungsten rhenium thermocouple perpendicular kwi-furnace cavity, ukwenzela ukuba umlinganiselo wokushisa uchaneke ngakumbi.

4. Inxalenye engezantsi yomzimba wesithando somlilo iphantsi kwesithando somlilo, kwaye iziphambano okanye ezinye izinto ezicutshungulwayo zingafakwa kwisithando somlilo. Ukuvulwa kwezantsi lesithando somlilo kwamkela ukunyuswa kombane (kunye nomsebenzi wezandla), okulungele abasebenzisi ukulayisha nokukhupha izinto.

5. Isixhobo sokufudumeza sithatha iqondo eliphezulu lobushushu be-tungsten wire mesh, kwaye ukucwangciswa okufanelekileyo kunenzuzo ekuphuculeni ukufana kweqondo lokushisa. I-Multi-layer metal heat shield eyenziwe nge-tungsten kunye nensimbi engenasici, ngaphandle ehlanganiswe nepleyiti yensimbi engenasici, ineempawu zokungena komoya okulungileyo, ukucoceka okulungileyo kunye nokufudumeza ngokukhawuleza. Isigqubuthelo sesikrini samkela isakhiwo sezinto ezifanayo, kwaye izinto zensimbi ezingenasici zicocwe ngokuchanekileyo. Ukucocwa kwevacuum kunciphisa ukukhupha umoya. . Ipleyiti ye-tungsten yenziwe kwisakhiwo se-cage ngokusebenzisa inkqubo ye-self-fusion yokutywinwa kwe-welding, edla amandla amancinci kwaye iyinoveli kwisakhiwo.

6. I-furnace side insulation layer ixhotyiswe nge-thermocouple yokukhusela ngaphezulu kobushushu. Nje ukuba kwenzeke into engaqhelekanga kwiziko, iya kunqumla ngokuzenzekelayo ukufudumeza kwaye inike i-alamu. Intsimi yokufudumala kwisithando somlilo ithatha isakhiwo esiguquguqukayo sokuthintela ukwanda kwe-thermal kunye nokuguqulwa, kwaye inobomi obude benkonzo.

Inkqubo yokufunxa ye-vacuum tungsten wire sintering oven

Yamkela ukumiselwa kwempompo enemigangatho emibini, impompo enye ye-VRD-8 edityanisiweyo ngokuthe ngqo kunye nepompo ye-molecular FB-600 enye. Ivalve yevacuum ephezulu yezandla, ivalve yevacuum encinci yevacuum, ivacuum gauge yoxinzelelo, ivalve yokunyuka kwamaxabiso, ivelufa yokuphuma, njl njl. isidanga vacuum kulinganiswa. Sebenzisa igeyiji yokulinganisa edibeneyo yedijithali.

Inkqubo yokupholisa amanzi kwi-vacuum tungsten wire sintering oven

Iqulunqwe ngeevalvu ezahlukeneyo zemibhobho kunye nezinye izixhobo ezinxulumeneyo. Isebe lithatha imibhobho yamanzi erabha emnyama, kwaye iintsimbi zensimbi ezingenasici kunye nemibhobho yerabha idityaniswe ngokucinezela. Emva kokuba umbhobho omkhulu wamanzi okupholisa ungene, uthunyelwa kumzimba wesithando somlilo, isigqubuthelo sesithando somlilo, i-electrode epholileyo ngamanzi, impompo yokusasaza kunye nezinye iindawo apho amanzi okupholisa afuneka khona ngombhobho wesebe ngalinye, emva koko aqokelelwe kumbhobho wamanzi. yokususwa. Umbhobho ongundoqo wokungena kwamanzi uxhotyiswe nge-gauge yoxinzelelo lombane, onomsebenzi wokuqhawula ngokuzenzekelayo ukunikezelwa kwamandla ngesandi kunye ne-alamu yokukhanya. Umbhobho ngamnye wokungena kwamanzi okupholisa uxhotyiswe ngevalve ye-manual, engakwazi ukulungelelanisa ukuhamba kwamanzi.

Inkqubo yokunyuka kwamaxabiso

Isantya sokuhamba silawulwa yi-glass rotor flowmeter, uxinzelelo kwisithando somlilo lulawulwa yinzwa yoxinzelelo, umbhobho wokukhusela umoya kunye nombhobho wokukhupha, kunye nenkqubo yokukhusela emoyeni ixhotyiswe nge-CKD i-solenoid ye-solenoid ezenzekelayo, iivalve ezivaliweyo, njl.

Ikhabhinethi yokulawula umbane

Umzimba wesithando somlilo kunye nenkqubo yokucoca ifakwe kwelinye icala lekhabhinethi yokulawula umbane, yenza isakhiwo esidibeneyo kunye nekhabhinethi yokulawula umbane, kwaye i-transformer ifumaneka kwikhabhinethi yokulawula. Inkqubo yokulawula umbane igxininiswe kwikhabhinethi yokulawula, kwaye isikrini sokuthinta, umboniso wedijithali okwangoku kunye ne-voltmeter, i-vacuum gauge, njl. zenzelwe kwiphaneli. Ikhabhinethi yolawulo yinkqubo yekhabhinethi yokulawula umbane eqhelekileyo kunye nenkqubo edibeneyo yokungenisa umoya. Inkqubo yokulawula i-elektroniki nayo inesandi kunye nemisebenzi ye-alamu ekhanyayo efana ne-overcurrent, ukunqunyulwa kwamanzi, ukushisa okuphezulu kunye nokungaphumeleli kokuguqulwa kwe-thermocouple. Amacandelo ombane asetyenziswayo yiSchneider, i-Omron kunye nezinye iimpawu.

Ububanzi bonikezelo

1. Umzimba weziko: 1

2. Isilawuli esicwangcisiweyo se-PLC: Iseti ye-1

3. I-gauge ye-vacuum edibeneyo (i-Chengdu Ruibao): isethi e-1

4. Isixhobo esingundoqo sokulinganisa ubushushu: 1

5. Isikrini esichukumisayo (Kunlun Tongtai): 1

6. Ukubeka iliso kwi-thermocouple: 1 iseti

7. Isixhobo sokubeka iliso: 1

8. Intambo yamandla: 6 iimitha

9. I-VRD-8 ipompo edibeneyo ngokuthe ngqo: isethi ye-1

10. I-FB-600 ipompo ye-molecular (i-Beijing Century Jiutai): i-1 iseti

11. IKhabhinethi yolawulo lombane: 1