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Refrigerating Equipment
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Machine 21MKT130-7-3, compressor-condenser units 21(22)AK130-7-3, compressor units 21(22)A130-7-3, 22A130-7-1 are developed on screw compressors base.
They are designed for operation in the composition of industrial stationary ammonia refrigerating plants including enterprises for storage and processing of meat, milk, fish, vegetable and fruit products and raw materials for them.
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Specification
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Specification
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21A130-7-3,
21AK130-7-3,
21MKT130-7-3
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22A130-7-3,
22AK130-7-3
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22A130-7-1
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Cooling capacity at nominal conditions, kW
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138
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138
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328
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Power consumption at nominal conditions, kW
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54,8
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54,8
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62,1
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Nominal conditions:
Boiling point, °C
Condensation point, °C
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-15
35
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-15
35
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5
35
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Range of operating boiling points, °C
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-35...-10
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-35...-10
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-15...5
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Condensation point, °C
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up to 40
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up to 50
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up to 50
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Amount of water supplied into oil cooler, m3/h
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4
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12
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12
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Temperature of water supplied into oil cooler, °C
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30
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40
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40
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Compressor engine:
- power, kW
- rotation speed, rpm
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75
3000
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90
3000
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90
3000
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Dry weight, kg
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1600, 2960, 4600
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1650, 2960
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1650
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