Ship water cooling cabinet unit

Abstract

The invention relates to the field of ship refrigerating, in particular to a ship water cooling cabinet unit, which comprises a casing, a fan and a heat exchanger, wherein the fan and the heat exchanger are arranged in the casing, the heat exchanger is positioned at the air intake side of the fan, a front panel of the casing is provided with at least one air outlet and at least one air inlet, the position of the air inlet corresponds to the position of the heat exchanger, the fan comprises a volute casing, a motor and an impeller, the volute casing is provided with a flow inlet and a flow outlet, the impeller is positioned in the volute casing, and is driven by the motor to rotate in the volute casing, and the volute casing and the impeller are made of ABS (acrylonitrile-butadiene-styrene) materials. The ship water cooling cabinet unit can solve the problems of large noise and easiness in rusting of the fan under the ship environment of the ship water cooling cabinet unit.

Description

technical field [0001] The invention relates to the field of ship refrigeration, in particular to a ship water cooler. Background technique [0002] It is generally necessary to install a ship's water-cooled cabinet on a naval combat ship, which is an air-conditioning unit. However, the marine environment is very different from the civil land environment. Therefore, it is required that the air conditioning unit can keep the material from rusting and deteriorating in the marine environment with high salt spray and high humidity. The air conditioning unit installed on the ship needs the unit to be able to maintain normal operation when the ship encounters hull tilting and swaying, and severe vibration. Combat ships require the unit to maintain all components when the hull is shelled or violently impacted by the cannon. Not damaged. [0003] Due to the harsh requirements for environmental adaptability of ship air conditioners, civilian units cannot be used on ships at all. I...

AI Technical Summary

Problems solved by technology

[0010] In view of this, one of the objects of the present invention is to provide a water cooler for ships, which can solve the problems of high noise of the whole machine of water coolers for ships and the easy rusting of fans in the ship environment

[0011] The second object of the present invention is to provide a marine water cooler, which can reduce the static pressure of the fan required by the unit by adjusting the flow path of the air duct, and solve the problem of large internal air duct resistance of the unit

[0012] The third object of the present invention is to provide a marine water cooler, which solves the problem that the fan volute is easy to fall off due to vibration

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