High Efficiency Water Chilling Machine

Features of ice water system

Cost saving technology for clients
With rich experience in developing and researching products during the passed tens of year, nowadays, SNOWKEY products are all made of reliable material with advanced design idea, which greatly improves the equipment performance. Above all,all these equipments can reduce operation cost for our clients.
 
Simple to maintain design
Simple to maintain design guarantees that even the largest refrigeration equipment can be swiftly and easily maintained by only one person with standard tools, which reduces downtime and enhances safety of the equipments. Thus, longer lifetime of the equipments is guaranteed as well.
 
Overall proposal
We can make the right proposal according to the client's specific requirement .SNOWKEY has different execution proposals of cooling products. We can provide the optimal design according to client's requirement.
 
Conform to the PED standard
In terms of mechanical characters and materials specification, all ice -making and water- cooling products of SNOWKEY conform to the Europe pressure vessel directive (PED) standard. Moreover, our company also can provide the products for the clients according to other related standard and different national standard;
 
Backwater cooling
Containerized ice water system is equiped with a backwater re-cooling system. When the water in the cold water tank has not been used for a long time, the water temperature will rise up to a certain temperature (can be set). And then the re-cooling system will start automatically to cool down the water temperature inside the cold water tank..
 
Containerized assembly
The water chilling system is installed in a new 20/40 feet container. This container is painted white both inside and outside for screening sun. Inside, there are necessary illumination and air conditioning devices installed and aluminum plates floored on the bottom. Assembly, pipeline installation, wiring and pressure test of the water chilling equipment are all finished prior to delivery out of factory.
 
 

ICW standard configuration
1. Outside is standard white 20/40 feet new container;inside is decorated with air conditioner, illumination and aluminum alloy floor;
2. Refrigerating compressor unit is semi-hermetic screw or piston compressor;
3. Evaporative condenser with double speed fan;
4. The 1st and 2nd stage is highly effective stainless steel plate heat exchanger or shell and tube evaporator;
5. The 3rd stage is stainless steel immersion plate heat exchanger with air pump;
6. Necessary refrigeration system control, protect components and refrigeration pipeline connection;
7. Valves and subcooling backwater pump of water line system inside with flow indication and low water flow alarm
indication;
8. Electrical control components and electric box with operator interface for displaying the five stage water temperature;
9. Raw water tank and cold water tank level display are optional.
 
Design condition
Max. temperature : 60°C
Wet-bulb temperature: 30°C
Water-in temperature : 46°C
Water-out temperature: 0.5°C .
Power supply: 3P/380V/50Hz
Running time: 24hours
Refrigerant: R22\R404A\R717
 
 
Performance parameter


 

Hopper Dryer

The dryer is a kind of mechanical equipment that uses heat energy to reduce the moisture content of materials. It is used to stop the drying operation of objects and vaporize the moisture (usually moisture or other volatile liquid components) in the materials after heating to obtain solid materials with regular moisture content. The purpose of drying is to meet the requirements of material application or further processing.

The future development of dryers will develop and improve dryers under the conditions of deepening the study of drying mechanism and material drying characteristics, and controlling the operation conditions of different materials; In addition, large-scale, high strength, high economy, and improved compliance with raw materials and quality are the fundamental trends of dryer development. Now let's introduce the function, working principle, classification, operating procedures, selection instructions and cleaning methods of the dryer.

The dryer acts as a refrigeration compressor to suck the low pressure (low temperature) refrigerant in the evaporator into the compressor cylinder. The refrigerant steam is compressed, and the pressure and temperature rise at the same time; The refrigerant steam with high pressure and high temperature is pressed to the condenser. In the condenser, the refrigerant steam with higher temperature and cooling water or air with lower temperature stop heat exchange.

The heat of the refrigerant is taken away by water or air and condensed, and the refrigerant vapor becomes liquid. This local liquid is then sent to the contraction valve, which is throttled into a low temperature and low pressure liquid and enters the evaporator; The low temperature and low pressure refrigerant liquid in the evaporator absorbs the heat of the compressed air and vaporizes (commonly known as "evaporation"), while the compressed air condenses a large amount of liquid water after cooling; The refrigerant steam in the evaporator is sucked away by the compressor.

Hopper Dryer,Used Hopper Dryer,Dehumidifying Hopper Dryer,container Hopper Dryer

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