|Place of Origin:||China|
|Model Number:||All Types Supported|
|Minimum Order Quantity:||1|
|Packaging Details:||Wooden Packing Copeland zr 61 compressor|
|Delivery Time:||Shipped in 15-30 days after payment|
|Payment Terms:||D/A, L/C, D/P, T/T, Western Union|
|Type:||Refrigeration Compressor||Application:||Refrigeration Parts, Air Conditioner, Cold Storage, Heat Pump|
|Horse Power:||7 To 30HP||Refrigerant:||R22/R407C/R404A/R507A|
|Warranty:||One Year||Product Name:||Danfosses Commercial Compressor|
Brand Direct Sale Dan-foss Commercial Compressor Scroll For Air Conditioner
Series Of SM/SY/SZ- (50Hz - 60Hz - R22- R407C- R404A - R507A)
In a Danfoss SM/SY/SZ scroll compressor, the compression is performed by two scroll elements located in the upper part of the compressor.
Suction gas enters the compressor at the suction connection. As all of the gas flows around and through the electrical motor,thus ensuring compltets motor cooling in all applications,oil droplets separate and fall into the oil sump.
After exiting the elements where compression takes place.Ultimately,the discharge gas leaves the compressor at the discharge connection.
The figure below illustrates the entire compresion process.The centre of the orbiting scroll(in grey)traces a circular path around the centre of the fixed scroll(in black).This movement creates symmetrical compression pockets between the two scroll elements. Low-pressure suction gas is trapped wothin each crescent-shaped of the orbiting scroll serves to seal the pocket,which decreases in volume as the pocket moves towards e centre of the scroll set increasing the gas pressure.Maximum compression is achieved once a pocket reaches the centre where the discharge port is located; this stage occurs after three complete orbits. Compression is a continuous process:the scroll movement is suction,compression and discharge all at the same time.
FEATURES OF DANFOSS SM/SY/SZ SERIES
In addition to the existing SM range compressors previously available, Danfoss is completing its range with 3 compressors.
The new SM112-124 and SM/SZ147 compressors benefit from a further improved design to achieve the highest efficiency.
· Gas circulation,motor cooling and oil behaviour are improved on light commercial platform models by a new patented motor cap design.
· Part protection and assembly reduces internal leaks and increases life durability.
· Improved part isolation reduces greatly acoustic levels.
· Gas intake design induces higher resistance to liquid slugging.
Danfoss scroll compressors are available as single compressors and as tandem units.The example below presents the compressor nomenclature which equals the technical reference as shown on the compressor nameplate
Code numbers for ordering are listed secting "Ordering informating and packaging".
If you don't know which model is suitable for you, you could send message to us. We have several professional engineers to make a customized solution for you. ↓↓
A: We are factory.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.