JZBLGF Series Low Temperature Screw Compressor Racks

Specifications

Screw Compressor Racks
-Low Temperature Type
-Screw Bitzer Compressor
-Paralleled Connection Type
-R22, R404a Units Availale

JZBBLGF Series Low Temperature Air Cooled Screw Compressor Racks

JZBBLGS Series Low Temperature Water Cooled Screw Compressor Racks

(Bitzer Screw Compressors)

 

Product Description:

The JZBBLGF(S) series feature their structures of muti-Bitzer screw compressors paralleled connected together to form one integrated system. The products are applicable to large sized cold storage and quick freezing facilities of low temperature of -40°C~ -25°C. The products all employ world famous leading brand components for both refrigeration system and electrical and electronic control system, results in high efficiency, low noise and vibration and reliable operation. The products are equipped with multi protection devices for wrong direction, overheating, overloading, overhigh discharging temperature, overlower oil level, oil flow, and high and low pressure etc. The refrigeration system has multi-phase cap regulation system to save energy significantly.

 

Features:

1.Bitzer semi-hermetic low-temperature screw compressors are selected with high efficiency,low vibration&noise, good reliability;

2.Refrigeration parts and control components are chosen world famous brand with good reliability;

3.Protection of compressor reversal, overheating, overload, exhaust temperature, low oil level, oil flow and system high and low pressure and other security to ensure the reliability of the run

4.Units running with economizer which improve the cooling capacity;

5.multi-level energy regulation, can be adapted to changes in cooling load, reduce energy consumption.

 

Model Specifications:

JZB B LG S 3 --- 180 J Y

JZB-LVTE Company Products Code, JZB:Parallel Connection; JZ:Single Compressor

B-Compressor Brand, B:Bitzer

LG-Compressor Type: Semi-hermetic Screw Type

S-Water-Cooled; F:Air-Cooled

3-Compressor Quantity(None:1)

180-Compressor Power Inpout(HP)

J-Temperature:-40°C~ -25°C

Y-Refrigerant, Y-R404A, ----: R22

 

Main Parts Instructions

Main Parts: Low Temperature Semi-hermetic Low Temperature Bitzer Compressor/Oil Separator/Oil Cooler/Oil Components/Condenser (only for water-cooled)/Liquid Storage Tank/Tube Filter/Liquid Sight Gauge/Economizer Components/Suction Filter/Pressure Protector/Pressure Gauge/Controlling Box(PLC+Touch Screen)

 

Air Cooled Single Compressor and Paralleled Compressor Racks

 

Air Cooled 2-Stage Screw Compressor Racks,-40°C~ -25°C, R22 Units

1.Air Cooled Single Compressor Rack: JZBLGF-50J to JZBLGF-160J(50HP-160HP)

Design Working Condition:Ambient Temperature 35°C;The Economizer is used for all racks operations.

 

 

Air Cooled 2-Stage Screw Compressor Racks,-40°C~ -25°C, R22 Units

2.Air Cooled 2 Compressors Racks: JZBBLGF2-100J to JZBBLGF2-320J(100HP-320HP)

Design Working Condition:Ambient Temperature 35°C;The Economizer is used for all racks operations.

 

Air Cooled 2-Stage Screw Compressor Racks,-40°C~ -25°C, R22 Units

3.Air Cooled 3 Compressors Racks: JZBBLGF3-150J to JZBBLGF3-375J(150HP-375HP)

Design Working Condition:Ambient Temperature 35°C;The Economizer is used for all racks operations.

 

Air Cooled 2-Stage Screw Compressor Racks,-40°C~ -25°C, R22 Units

4.Air Cooled 4 Compressors Racks: JZBBLGF4-200J to JZBBLGF4-300J(200HP-300HP)

Design Working Condition:Ambient Temperature 35°C;The Economizer is used for all racks operations.

 

 

Water Cooled Single Compressor and Paralleled Compressor Racks

 

Water Cooled 2-Stage Screw Compressor Racks,-40°C~ -25°C, R22 Units

1.Water Cooled Single Compressor Rack: JZBLGS-50J to JZBLGS-160J(50HP-160HP)

Design Working Condition:Cooling Water In/Out 30°C/35°C;The Economizer is used for all racks operations.

 

Water Cooled 2-Stage Screw Compressor Racks,-40°C~ -25°C, R22 Units

2.Water Cooled 2 Compressors Racks: JZBBLGS2-100J to JZBBLGS2-320J(100HP-320HP)

Design Working Condition:Cooling Water In/Out 30°C/35°C;The Economizer is used for all racks operations.

 

Water Cooled 2-Stage Screw Compressor Racks,-40°C~ -25°C, R22 Units

3.Water Cooled 3 Compressors Racks: JZBBLGS3-150J to JZBBLGS3-375J(150HP-375HP)

Design Working Condition:Cooling Water In/Out 30°C/35°C;The Economizer is used for all racks operations.

 

Water Cooled 2-Stage Screw Compressor Racks,-40°C~ -25°C, R22 Units

4.Water Cooled 4 Compressors Racks: JZBBLGS4-200J to JZBBLGS4-300J(200HP-300HP)

Design Working Condition:Cooling Water In/Out 30°C/35°C;The Economizer is used for all racks operations.