CVE Series Permanent Magnet Synchronous Inverter Centrifugal Chiller

Tlhaloso e Khutšoanyane:


Lintlha tsa Sehlahisoa

LBH

Enjene ea inverter ea lebelo le phahameng la "magnetic synchronous inverter".
PMSM ea pele ea lefatše ea matla a holimo le lebelo le holimo e sebelisoa bakeng sa chiller ena ea centrifugal.Matla a eona a phahame ho feta 400 kW 'me lebelo la eona la ho potoloha le ka holimo ho 18000 rpm.Matla a makoloi a kaholimo ho 96% le 97.5% ho ea holimo, a phahametse maemo a naha a sehlopha sa 1 mabapi le ts'ebetso ea makoloi.E kopane ebile e bobebe.PMSM ea lebelo le phahameng ea 400kW e boima bo lekanang le ba enjene ea 75kW AC ea induction.Ka ho sebelisa theknoloji ea ho futhumatsa sehatsetsing sa spiral refrigerant ho pholisa stator le rotor, mocheso oa motlakase o ka laoloa ho pota 40 ℃, ho netefatsa ts'ebetso e nepahetseng.
Enjene ea lebelo le phahameng e tsamaisoang ka kotloloho ka mekhahlelo e 'meliYuniti e sebelisa li-impeller tse lebelo le holimo tse tsamaisoang ka kotloloho ke mekhahlelo e 'meli.Li-gear tse potlakileng le li-radial bearings tse 2 li hlakotsoe, tse tla ntlafatsa ts'ebetso le ho fokotsa tahlehelo ea mochini ka bonyane 70%.Ka koloi e tobileng le sebopeho se bonolo, compressor e sebetsa ka botšepehi ka boholo bo nyane.Bolumo le boima ba konpresser ke 40% feela ea matla a tšoanang le a tloaelehileng a compressor.Ntle le lerata le phahameng haholo la likere tse potlakisang, molumo oa ho sebetsa oa compressor o tlase haholo.Ke 8dBA e tlase ho feta yuniti e tloaelehileng. bophara=
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Moqapi oa moea oa "wideband" oa maemo ohle

Li-impeller le diffuser li ntlafalitsoe ho tseba ts'ebetso e phahameng ea compressor tlas'a mojaro oa 25-100%.Ha ho bapisoa le moralo o tloaelehileng o ipapisitseng le ts'ebetso e felletseng ea mojaro, moralo ona o ka fokotsa ts'ebetso ea compressor.Converter centrifugal chiller e hlokomela taolo ea bokhoni ka lebelo le feto-fetohang la compressor le angle e fapaneng ea ho bula ea vane ea tataiso e qalang ho theoha ka tlase ho 50 ~ 60% mojaro.Leha ho le joalo, Gree CVE series centrifugal chiller e ka fetola ka ho toba lebelo la compressor tlas'a 25 ~ 100% mojaro ho fokotsa tahlehelo ea throttling ea vane ea tataiso le ho ntlafatsa tshebetso ea ho sebetsa tlas'a maemo ohle.

Inverter ea sine-wave e kentsoe

Ka ho sebelisa theknoloji ea taolo e se nang kutlo, rotor ea koloi e ka beoa ntle le lipatlisiso.Ka theknoloji ea ho lokisa ea PWM e laoloang, inverter e ka hlahisa leqhubu le boreleli la sine ho ntlafatsa katleho ea makoloi.Inverter e kentsoe ka kotloloho yuniti, e boloka sebaka sa fatše bakeng sa bareki.Ho feta moo, lithapo tsohle tsa puisano li hoketsoe fekthering ho ntlafatsa ts'epahalo ea yuniti.

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Low viscosity vane diffuser

Moralo o ikhethang oa viscosity vane diffuser le vane e tataisang foil ea moea e ka fetola khase e lebelo le phahameng hore e be khase e matla ea khatello e matla ka nepo ho fumana khatello ea maikutlo.Tlas'a mojaro o sa fellang, phalliso ea vane e fokotsa tahlehelo ea ho khutla, e ntlafatsa ts'ebetso ea moroalo o sa fellang, 'me e holisa mefuta ea ts'ebetso ea yuniti.

Theknoloji ea compression ea mekhahlelo e 'meli
Ha ho bapisoa le sisteme ea sehatsetsi ea mohato o le mong, khatello ea mekhahlelo e 'meli e ntlafatsa ts'ebetso ea potoloho ka 5%~6%.Lebelo la ho potoloha ha Compressor le theoleloa e le hore compressor e ka tšeptjoa ebile e tšoarella.
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High-e sebetsang hantle hermetic impeller
Compressor impeller ke ternary hermetic impeller, e sebetsang hantle le e ka tšeptjoang ho feta e sa koahetsoeng.E amohela sebopeho sa 3-dimensional ea moea e le hore e ikamahanye le maemo.Ka tlhahlobo e lekantsoeng ea lintlha, mochini o hlahlobang o hokahanyang tse 3, tlhahlobo e matla ea ho leka-lekana, tlhahlobo e fetang lebelo le tlhahlobo ea 'nete tlas'a boemo ba 'nete ba ho sebetsa, ho etsoa bonnete ba hore impeller e fihlela litlhoko tsa moralo mme e khona ho sebetsa ka mokhoa o tsitsitseng.Impeller le shaft ea mantlha e sebelisa khokahano e se nang senotlolo, e ka qobang khatello ea maikutlo e sa fellang le ho se leka-lekane ha rotor ho bakoang ke khokahano ea senotlolo, ka hona ho ntlafatsa botsitso ba ts'ebetso ea compressor.
Mocheso o sebetsang hantle haholo
Sebaka sa phapanyetsano ea mocheso se entsoe ho latela mochine oa ho fetisa mocheso.E optimized ho fokotsa ho phalla ha tahlehelo ea khatello le tšebeliso ea matla.Sub-cooler e na le thepa e tlase ea condenser.Ka lithibelo tse ngata tsa phallo, degree ea sub-cooling e ka fihla ho 5 ℃.Boto ea ho itšehla thajana e nka phala e bobebe e botenya habeli ho feta phala e khoeleng hore e kopanngoe le boto e tšehetsang, ka hona, phala ea koporo e ke ke ea senyeha ka lebaka la sehatsetsi se lebelo le holimo.Moralo oa 3-V grooved tube plate o amohetsoe ho netefatsa phello ea ho tiisa.
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Sethala sa taolo e tsoetseng pele
Ho sebelisoa processor e phahameng ea 32-bit CPU le DSP digital signal processor.Ho nepahala ha pokello ea lintlha tse phahameng le bokhoni ba ts'ebetso ea data ho netefatsa tšobotsi ea nako ea nnete le ho nepahala ha taolo ea sistimi.Hammoho le LCD touch screen e mebala-bala, mosebelisi a ka lemoha habonolo taolo ea koloi le taolo ea matsoho ha a lokisa liphoso.E boetse e amohela algorithm e bohlale ea Fuzzy-PID ea taolo ea komporo, e kopantsoeng le thekenoloji e bohlale, theknoloji ea fuzziness le algorithm e tloaelehileng ea taolo ea PID, e le hore sistimi e khone ho potlaka ho arabela kapele le ts'ebetso e tsitsitseng.

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