Danfoss Parallel Screw Compressor Unit for apple cold room / copeland condensing unit

Danfoss Parallel Screw Compressor Unit for apple cold room / copeland condensing unit

High Temperature Parallel Screw Compressor Unit

Ourfuture compressor rack include:

Electrical?switchgear,?Screw?type?compressor,?Exhaust?temperature?protection,?Motor?protection,?Oil?level?switch,?Liquid?spray?connector,?Suction?stop?valve,?Exhaust?stop?valve,?External?oil?separator,?Horizontal?rotary?valve,?Oil?heater,?Oil?temperature?controller,?Photoelectric?level?switch,?Oil?filter,?Oil?circuit?ball?valve,?Oil?line?sight?glass,?Oil?line?solenoid?valve,?Liquid?spray?ball?valve,?Liquid?spray?solenoid?valve,?Liquid?spray?filter,?Liquid?spray?sight?glass,?Liquid?feeding?sight?glass,?High/low?pressure?controller,?Pressure?sensor,?reservoir,?Safety?valve,?Liquid?drop?off?valve,?Liquid?outlet?stop?valve,?Total?feed?valve,?Total?suction?stop?valve,?Total?exhaust?non-return?stop?valve,?Liquid?filter?barrel,?Suction?filter?barrel,?Oil?filter?barrel,?Angle?valve,?Exhaust?pipe,?Oil?high/low?pressure?gauge,?Pressure?gauge?connection?hose,?Oil?filter?core,?Liquid?feeding?filter?core,?Suction?filter?core,?Pressure?gauge?board,?etc.

Wide?Range?of?Options

Adopted?to?multiple?refrigerant?R404a,?R507,?R407C,?R22.

Stable?&?Reliable?Performance

The?units?are?equipped?with?world?famous?brand?high?quality?compressor?and?components,?

following?the?latest?design,?the?perfect?combination?provides?a?safe?and?reliable?system.

The?unit?comes?standard?with?a?controller?that?can?effectively?avoid?turning?on/off?the?motor

?frequently?as?well?as?safety?protection?modules?including?the?following:?Phase?loss?protector,

?Inverted?sequence,?overvoltage?protector,?undervoltage?protector,?oil?pressure,?high?pressure,

?low?pressure,?motor?overload.

High?efficiency?oil?separating?system.?When?power?is?on,?there?is?no?need?to?add?lubricating?oil,?

the?standard?provided?oil?heater?(for?screw?unit),?oil?temperature?controller?(for?screw?unit)?and?

oil?level?switch?(for?screw?unit),?etc.?can?protect?the?function.

The?PLC?controller?is?a?standard?provided?component.?It?can?automatically?decide?the?compressor

?quantity?to?be?used?based?on?actual?need?of?refrigerant?capacity,?average?the?running?time?

between?each?compressor,?save?the?power.?All?of?these?will?guarantee?an?over?30%?longer?

usage?than?single?compressor?condensing?unit.

It?has?a?unique?low?environment?condensing?pressure?monitor?system?which?guarantees?a?stable

?functioning?when?there?is?a?low?ambient?temperature,?lack?of?oil?feeding?or?oil?flow?warnin

High?efficiency?gas?liquid?separator?is?used,?with?a?unique?pipeline?design,?it?can?effectively

?minimize?the?possibility?of?liquid?strike.?

The?“Pressure?Vessel?Certificate”?approved?reservoir?is?provided?as?well?as?the?safety?relief?valve.

Fault?isolation?device?is?served?so?that?when?a?certain?compressor?breaks?down,?the?rest?of?the

?unit?can?keep?running?appropriately,?making?sure?that?client?has?enough?time?for?repair?and

?replacement.

High?efficiency?&?energy?saving

Because?of?a?huge?demand?difference?between?seasons?for?refrigerating?capacity,?the?unit?must?

have?a?high?level?control?for?capacity,?so?that?the?unit?can?keep?running?under?high?efficiency?

mode.?The?average?parallel?unit?efficiency,?according?to?different?refrigeration?system?is?30%?

higher?than?single?compressor?unit.

Using?multiple?compressor?parallel?units?can?provide?a?multiple?energy?level?control,?the?

refrigeration?output?can?be?dynamically?allocated?more?smoothly?according?to?actual?situation.

With?high?efficiency?oil?separator,?only?a?small?amount?of?lubricating?oil?enters?the?system,

?this?largely?brings?up?the?heat?exchanging?efficiency.

The?PLC?controller?monitors?running?compressors?quantity,?it?maintains?a?maximum?use?rate

?even?when?only?parts?of?the?compressors?are?functioning.

PLC?controller?can?be?set?with?the?best?running