140hp Screw Type Water Cooled Central Chiller 380V 50HZ
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|Name||Water Cooled Screw Chiller||Capacity||140hp|
|Compressor||Screw Type||Compressor Power||105.8kw|
|Internal Pump||100m³/hr, 2bar||External Pump||100m³/hr, 2bar - 8bar|
|Refrigerant||R22, R407c, R134a||Expansion Valve||Danfoss Or Emerson|
|PLC||Siemens||Chiller Service||Online Support, Video Technical Support, Site Service In Some Areas|
Screw Type Water Cooled Central Chiller,
140hp Water Cooled Central Chiller,
380V water cooler industrial
Water-Cooled Screw Chiller Systems Central Chiller Package Cooling System Industrial Process Cooling Energy Chiller
Water-cooled screw chiller
Water-cooled screw chiller systems are especially used for large cooling loads, they have a cooling tower for refrigerant heat dissipation that higher efficiency than air-cooled chillers which use fans for refrigerant heat dissipation.
Water-cooled chillers are more efficient because they condense depending on the ambient temperature bulb temperature, which is lower than the ambient dry bulb temperature.
Normally water-cooled chillers are cheaper and more efficient, with the disadvantage of high water consumption and cost more to install and maintain.
This system has several essential components including:
Condenser cooling pump
Process chilled water pump
The difference between Air-cooled chiller and Water-cooled chiller
An air-cooled chiller refers to a chiller system that uses the ambient air surrounding the condensing unit to cool and condense the refrigerant back into a liquid. In other words, the air cooled chillers use fans for chiller's refrigerant dissipate heat, but the water-cooled needs to install cooling tower for operation.Water-cooled chillers are more efficient with the disadvantage of having critical maintenance demands included water treatment, chiller condenser-tube cleaning, tower mechanical maintenance, and freeze protection.
This water chiller package unit is an integrated industrial cooling unit containing chiller, water pump, water tank and control panel. The integrated water-cooled chiller is easy to install and easy to operate, greatly lowering installation cost.
|nominal cooling capacity||kcal/h||457348|
|max running current||A||319.5|
|type of control||expansion valve|
|evaporator||type||shell and tube|
|chilled fluid flow (m3/h)||91.5|
|pipe diameter (inch)||5|
|condenser||type||shell and tube|
|cooling water flow (m3/h)||114.3|
|pipe diameter (inch)||5|
|safety protection||compressor over temperature protection, over load protection, high and low pressure protection, flow switch protection, reversed and lacking phase protection, anti-freezing protection,fusible protection.|
|External circulation pump||Power(kw)||15|
|Internal circulation pump||Power(kw)||22|
- Adjustable water temperature: Water cooled type chiller outptu chilled water from +5 to +30℃.Water temperature and flow rate can be designated and adjustable in control range.
- Stable performance: Anges packaged water cooled screw chiller equipted original famous brand Semi-hermetic screrw compressor adopted,feature sufficient cooling capacity,stable performance,and excellent quality. Smple structure, less moving parts, low failure rate, high safety factor, large cooling capacity.
- Power saving and energy saving: Screw chiller capacity control can be four (100%-75%-50%-25%) or three (100%-66%-33%) automatic adjustment ability, which can effectively save energy consumption according to the actual use of heat load, so as to effectively save energy.
- Long service life: Shell and tube evaporator and condenser, the welded structure is simple, sturdy structure, high quality, compact structure, long life and so on.
- Simple installation and operation: This 120ton screw compressor industrial water chiller system equipped famous brand water pump,with large flow,high efficiency and durability. Small size, easy to install, and simple to operate.
Water chiller service from manufacturer
We are industrial chiller manufacturer, chiller service can be online support, video technical support, site service in some areas are available.
Site service will be done by our water chiller distributor, Indonesia, Philippines, Thailand, Singapore, Malaysia, Australia, United States, Israel, Egypt and so on.
- All the chillers are provided with 12 months free maintenance service.
- Provide technical explanation, chiller debugging support, technical training and chiller maintenance guidance.
- If necessary, after-sales engineers can be on-site service confirmed by both parties through communication .In some areas, local dealers can provide fast and convenient service.
- Provide the air chiller and water chiller required parts quickly to ensure the normal use of customers.If necessary, part of the wearing parts can be provided for backup after confirmation by both parties.
- Chiller maintenance service outside the warranty period, life-long tracking maintenance, cost price to provide equipment parts.