Company Shenyang Dahua Refrigeration Equipment Co., Ltd.
Categories Water Cooled Condensing Units
Update 2021-07-29 22:12:27
ICP License Issued by the Chinese Ministry
Product origin China
Delivery time In one to two weeks
Supply capacity 500units per month
SRS Semi-hermetic Two- stage Screw CompactCompressor Units include 5 models. Semi- hermetictwo- stage screw compressor is used, free of leakand wide application. The unit can be packaged withthe variable frequency motor to improve the operationefficiency when the load changes. Applicable for multiplenatural refrigerants such as R717, R22, and R507A.The standard scope of supply: semi- hermetic screwcompressor, control center, oil separator, intercooler, oilcooler, high- capacity filter, automation components, etc.
Merits of Open-type Two-stage Screw Compressor Unit
Abopt semi- hermetic screw compressor, integrationof motor and compressor, compact structure whichrequires less space and is easy to transport.
Permanent magnet synchronous motorspecialtailor- made materials are used so that it iscompatible with multiple refrigerants such as R22,R404A, R507A, R410a, etc.
Intercooler is installed to subcool the high pressure liquidfrom the condenser, thus improving COP of the system.
Fully automatic one- key start- up; real- time analysisand monitoring of the operation status; saving andkeeping of the historical data remotely control .
Highly intelligent control system with multiplepreventive protection modules and intelligent failurewarning- functions.
High capacity precision oil filter, and suction filter areboth removable for cleaning, easy maintenance.
Four-stage oil separation system, contributes toseparation ratio as high as 99.9%. High efficiency oilcooler installed, whose cooling method can be chosebetween water- cooling and nefringerant- cooling.
All the components are from well-know nmanufacturers: high reliability and guaranteed quality.
Each unit is tested and checked for its fullperformance to ensure the quality.
More details,please see in the attachment.
Refcomp SRMTEC SRS Semi-hermetic Compound Two-stage Inverter Screw Compressor Unit Images