CVE Series Dindindin Magnet Mai Aiki tare Inverter Centrifugal Chiller

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FAQ

Motar inverter magnetic synchronous mai saurin sauri
PMSM na farko mai ƙarfi da sauri na duniya ana amfani dashi don wannan chiller na centrifugal.Ƙarfinsa ya fi 400 kW kuma saurin juyawa ya wuce 18000 rpm.Ingantacciyar motar yana sama da 96% da 97.5% zuwa matsakaicin, sama da ma'auni na ƙasa 1 akan aikin mota.Karami ne kuma mara nauyi.PMSM mai saurin 400kW yayi nauyi iri ɗaya da injin shigar da AC 75kW.Ta hanyar ɗaukar fasahar sanyaya mai sanyi mai sanyi don kwantar da stator da na'ura mai juyi, ana iya sarrafa zafin jiki a kusan 40 ℃, yana tabbatar da ingantaccen aiki.
Motar mai saurin gudu kai tsaye mai tuƙi mataki biyuNaúrar tana ɗaukar injuna mai hawa biyu kai tsaye mai sauri mai sauri.An soke kayan aiki mai sauri da radial bearings 2, wanda zai inganta inganci kuma ya rage asarar injina da akalla 70%.Tare da tuƙi kai tsaye da tsari mai sauƙi, compressor yana aiki da dogaro a cikin ƙaramin girman.Girma da nauyin kwampreso shine kawai 40% na ƙarfin kwampreso na al'ada iri ɗaya.Ba tare da hayaniyar mitoci masu saurin gudu ba, sautin aikin compressor ya ragu sosai.Wato 8dBA ƙasa da naúrar ta al'ada. fadin=
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Duk-sharadi "wideband" ƙirar pneumatic

Impeller da diffuser an inganta su don aiwatar da ingantaccen aiki na kwampreso a ƙarƙashin nauyin 25-100%.Idan aka kwatanta da zane na al'ada wanda ya dogara ne akan cikakken aiki na kaya, wannan ƙirar na iya rage ƙaddamarwar aikin kwampreso.Na al'ada inverter centrifugal chiller gane iya aiki ta m gudun kwampreso da m bude kwana na jagora vane wanda ya fara juye a karkashin 50 ~ 60% lodi.Koyaya, Gree CVE jerin centrifugal chiller na iya canza saurin kwampreso kai tsaye a ƙarƙashin nauyin 25 ~ 100% don rage asarar jagorar vane da haɓaka aikin aiki a ƙarƙashin kowane yanayi.

Shigar da inverter sine-wave

Ta hanyar ɗaukar fasahar sarrafawa mara auna matsayi, ana iya sanya rotor na injin ba tare da bincike ba.Tare da fasahar gyarawa mai sarrafa PWM, inverter na iya fitar da igiyoyin sine mai santsi don haɓaka ingantaccen injin.An shigar da inverter kai tsaye akan naúrar, yana adana sararin bene don abokan ciniki.Bugu da kari, ana haɗa duk wayoyi na sadarwa a masana'anta don inganta amincin naúrar.

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Ƙananan danko vane diffuser

Keɓaɓɓen ƙira mai ƙarancin danko vane diffuser ƙira da iska mai jagora vane na iya jujjuya iskar gas mai sauri zuwa babban iskar gas mai tsayi yadda ya kamata don gane farfadowar matsa lamba.Ƙarƙashin ɗaukar nauyi, karkatar da vane yana rage asarar koma baya, yana haɓaka aikin ɗaukar nauyi, da faɗaɗa kewayon aiki na naúrar.

Fasahar matsawa mataki biyu
Idan aka kwatanta da tsarin firiji mai mataki-ɗaya, matsawa mataki biyu yana inganta haɓakar wurare dabam dabam da 5% ~ 6%.An saukar da saurin jujjuyawar kwampreso don kwampreso ya fi dogaro da dorewa.
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High-inganci hermetic impeller
Compressor impeller ne mai ternary hermetic impeller, wanda ya fi inganci kuma abin dogara fiye da na'urar da ba a rufe ba.Yana ɗaukar tsari mai girma 3 airfoil domin ya fi dacewa.Ta hanyar nazarin ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun abubuwa, injin inspecting 3-coordinate, gwajin ma'auni mai ƙarfi, gwajin saurin sauri da ainihin gwaji a ƙarƙashin yanayin aiki na ainihi, an tabbatar da cewa impeller ya cika buƙatun ƙira kuma yana da ikon daidaita aiki.Impeller da shaft na asali suna ɗaukar haɗin maɓalli, wanda zai iya guje wa juzu'i na damuwa da ma'auni na rotor wanda ke haifar da haɗin maɓalli, don haka haɓaka kwanciyar hankali na kwampreso.
Mai haɓaka zafi mai inganci
An tsara farfajiyar musayar zafi bisa tsarin canjin zafi.An inganta shi don rage asarar matsa lamba da amfani da makamashi.Sub-sanyi sanye take a kasa na na'ura.Tare da magudanar ruwa masu yawa, digiri na sanyi na iya zama har zuwa 5 ℃.Kwamitin keɓewa na tsakiya yana ɗaukar bututu mai haske wanda ya ninka ninki biyu kamar bututun zaren da za a haɗa shi da allon tallafi, saboda haka, bututun jan ƙarfe ba zai lalace ba ƙarƙashin tasirin firiji mai sauri.3-V grooved tube farantin zane da aka soma don tabbatar da sealing sakamako.
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Babban dandamali na sarrafawa
Ana amfani da babban aikin 32-bit CPU da mai sarrafa siginar dijital na DSP.Babban daidaiton tattara bayanai da ƙarfin sarrafa bayanai suna tabbatar da fasalin ainihin lokaci da daidaiton tsarin sarrafa tsarin.Tare da allon taɓawa mai launi na LCD, mai amfani zai iya fahimtar sarrafawa ta atomatik da sarrafa hannu cikin sauƙi.Har ila yau, yana ɗaukar ƙwaƙƙwaran Fuzzy-PID fili mai sarrafa algorithm, wanda aka haɗa tare da fasaha mai hankali, fasahar fuzziness da al'adar sarrafa PID, don haka tsarin yana da ikon saurin amsawa da aiki mai tsayi.

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