Function:
Improve the machine processing precision ,prevent the heatedmachine
from distorting .
Prevent the spindle of machine excursing from influing
processingprecision.
Stabilized oil pressure ,prevent oil shaking.
Prolong the utility value of tools and equipments.
Feature:
Adopts the import parts to stabilize performance and
improvesecurity.
The evaporator adopts the plate heat exchang units to improvethe
cooling capacity and reduce the volume..
The frame adopts exhausting upwind type according to
heatflowdirection that means is good for dispelling heat.
Controled by computer.
Model selection formula:
1、 Quantity of heat:Q1(W)
2、 Calculate the quantity of heat exchang between oil tankand
outside:
Required cooled oil temperature :t1,
Surroundings temperature:t2
Surface square of oil tank :A()
Heat transfer coefficient:K [15W/(m2.℃)]
Quantity of heat in oil tank:Q2Q2=K×A×(t2-t1)(W)
3、The total heat load in oil chiller:Q=(Q1+Q2)×1.2
1.2 is safe coefficient
4、The cooling capacity of oil chiller was chosen by Q.
Suggest you choose the chiller of higher than account valueto
ensure chiller working normally in all year.
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