Marine efficient cooling device

Abstract

The utility model discloses an efficient cooling device for a ship, and particularly relates to the field of cooling devices for ships, which comprises a box body, a conveying pipe fixedly mounted in the box body, radiating fins fixedly mounted in the box body, a mounting frame fixedly mounted on one side of the box body, and a shaft rod rotatably connected in the mounting frame. A cooling fan is fixedly mounted at one end of the shaft rod, a first motor is fixedly mounted on one side of the mounting frame, and the shaft rod is fixedly mounted at the output end of the first motor. According to the utility model, the box body and the conveying pipe are arranged, hot air in the battery compartment is sucked into the conveying pipe through the air inlet fan so as to exchange heat with cooling liquid in the box body, and the conveying pipe is bent so as to prolong the flowing time of the hot air in the box body, so that the hot air is fully cooled, and the cooling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of marine cooling devices, and more specifically, the utility model relates to a marine high-efficiency cooling device. Background Art

[0002] A ship is a general term for various vessels. A ship is a means of transportation that can navigate or berth in waters for transportation or operations. It has different technical performances, equipment, and structural forms according to different usage requirements. A ship is a man-made means of transportation mainly operating in geographical waters. During the operation of a ship, a large-capacity battery compartment needs to be equipped for the power propulsion system and other equipment on the ship to use electricity. These electrical appliances will emit a large amount of heat when working, and if not cooled in time, it will cause a fire.

[0003] The cooling method of the existing cooling device has reduced efficiency and cannot meet the requirements. Therefore, aiming at this problem, how to design a marine high-efficiency cooling device has become the problem that we need to solve currently. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a marine high-efficiency cooling device. By setting a box body and a conveying pipe, the hot air in the battery compartment is sucked into the conveying pipe by an intake fan, so as to exchange heat with the coolant in the box body. The conveying pipe is bent to increase the flowing time of the hot air in the box body, and further fully cool the hot air, thereby improving the cooling efficiency to solve the problem proposed in the above background art.

[0005] To achieve the above object, the utility model provides the following technical solution: A marine high-efficiency cooling device, including a box body, a conveying pipe is fixedly installed inside the box body, heat dissipation fins are fixedly installed inside the box body, a mounting frame is fixedly installed on one side of the box body, a shaft rod is rotatably connected inside the mounting frame, a heat dissipation fan is fixedly installed at one end of the shaft rod, a first motor is fixedly installed on one side of the mounting frame, and the shaft rod is fixedly installed at the output end of the first motor.

[0006] In a preferred embodiment, an air outlet pipe is fixedly installed at one end of the conveying pipe, and the air outlet pipe is fixedly installed inside the box body.

[0007] In a preferred embodiment, an air outlet pipe is communicated and provided at the top of the box body, and an air inlet pipe is fixedly installed at the end of the conveying pipe far away from the air outlet pipe.

[0008] In a preferred embodiment, the air inlet pipe is fixedly installed inside the box body, and a dust removal pipe is fixedly installed on one side of the air inlet pipe.

[0009] In a preferred embodiment, a second motor is fixedly installed inside the dust removal pipe, and an intake fan is fixedly installed at the output end of the second motor.

[0010] In a preferred embodiment, a dust filter plate is fixedly installed on the inner wall of the dust removal pipe.

[0011] Technical effects and advantages of the present utility model:

[0012] 1. By providing the box body and the conveying pipe, the present utility model sucks the hot air in the battery compartment into the conveying pipe through the intake fan. The hot air flows in the conveying pipe. Since the box body is filled with coolant, the hot air in the conveying pipe exchanges heat with the coolant. And the conveying pipe is bent and distributed inside the box body, thereby increasing the flow time of the hot air in the box body, and further enabling the hot air to fully exchange heat with the coolant in the box body, so as to improve the cooling efficiency.

[0013] 2. By providing the heat dissipation fins and the heat dissipation fan, the present utility model conducts the temperature of the coolant in the box body through the conveying pipe, so that the temperature of the coolant can be conducted to the outside of the box body. At the same time, by starting the first motor to rotate the heat dissipation fan, the efficiency of the heat dissipation fins in conducting the temperature of the coolant is accelerated, thereby cooling the coolant in the box body and avoiding the phenomenon that the temperature of the coolant in the box body rises after long-term use, resulting in a reduction in the heat exchange efficiency with the hot air. Description of the drawings

[0014] Figure 1 is a partial structural cross-sectional view of the present utility model;

[0015] Figure 2 is the present utility model Figure 1 Enlarged view of the structure of part A;

[0016] Figure 3 is the present utility model Figure 1 Enlarged view of the structure of part B.

[0017] Reference numerals are: 1, box body; 2, conveying pipe; 3, heat dissipation fins; 4, mounting bracket; 5, shaft rod; 6, heat dissipation fan; 7, first motor; 8, air outlet pipe; 9, air outlet tube; 10, air inlet pipe; 11, dust removal pipe; 12, second motor; 13, intake fan; 14, dust filter plate. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Refer to the attached drawings of the specification Figures 1-3 , as Figure 1 shown, a marine high-efficiency cooling device according to an embodiment of the present utility model includes a box body 1, a conveying pipe 2 is fixedly installed inside the box body 1, heat dissipation fins 3 are fixedly installed inside the box body 1, and a mounting bracket 4 is fixedly installed on one side of the box body 1. As Figure 2 shown, a shaft rod 5 is rotatably connected inside the mounting bracket 4, a heat dissipation fan 6 is fixedly installed at one end of the shaft rod 5, and a first motor 7 is fixedly installed on one side of the mounting bracket 4. The shaft rod 5 is fixedly installed at the output end of the first motor 7. As Figure 1 shown, an air outlet pipe 8 is fixedly installed at one end of the conveying pipe 2, and the air outlet pipe 8 is fixedly installed inside the box body 1. An air outlet pipe 9 is communicated and provided at the top of the box body 1. As Figure 3 shown, an air inlet pipe 10 is fixedly installed at one end of the conveying pipe 2 away from the air outlet pipe 8.

[0020] It should be noted that when cooling the battery compartment of a ship, by installing the box body 1 inside the ship, connecting the dust removal pipe 11 and the air outlet pipe 8 to the battery compartment, starting the second motor 12 to drive the intake fan 13 to rotate, thereby sucking out the hot air in the battery compartment. The hot air enters the inside of the dust removal pipe 11 and is filtered by a plurality of dust filter plates 14 to achieve the purpose of reducing impurities in the battery compartment. The hot air enters the conveying pipe 2 and flows. Since the box body 1 is filled with coolant, the hot air in the conveying pipe 2 exchanges heat with the coolant, and the conveying pipe 2 is bent and distributed inside the box body 1, thereby increasing the flow time of the hot air inside the box body 1, and further enabling the hot air to fully exchange heat with the coolant inside the box body 1, so as to fully reduce the temperature of the air inside the conveying pipe 2. The cooled air enters the battery compartment again through the air outlet pipe 8, thereby cooling the batteries and other electrical appliances in the battery compartment, thereby improving the cooling efficiency.

[0021] Furthermore, as Figure 3 shown, the air inlet pipe 10 is fixedly installed inside the box body 1, a dust removal pipe 11 is fixedly installed on one side of the air inlet pipe 10, a second motor 12 is fixedly installed inside the dust removal pipe 11, an intake fan 13 is fixedly installed at the output end of the second motor 12, and a dust filter plate 14 is fixedly installed on the inner wall of the dust removal pipe 11.

[0022] It should be noted that a plurality of heat dissipation fins 3 are evenly arranged in the gaps of the conveying pipe 2, and the conveying pipe 2 extends out of the box body 1. The temperature of the coolant in the box body 1 is conducted through the conveying pipe 2, so that the temperature of the coolant can be conducted to the outside of the box body 1 through the heat dissipation fins 3. At the same time, by starting the first motor 7 to drive the shaft rod 5 to rotate, the heat dissipation fan 6 is driven to rotate. The rotation of the heat dissipation fan 6 accelerates the efficiency of the heat dissipation fins 3 in conducting the temperature of the coolant, thereby cooling the coolant in the box body 1 and avoiding the phenomenon that the temperature of the coolant in the box body 1 rises after long-term use, resulting in a decrease in the heat exchange efficiency with hot air.

[0023] Finally, the following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the internal communication of two components. It can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0024] Second, in the drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0025] Finally, the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A high-efficiency marine cooling device, comprising a housing (1), characterized in that: A conveying pipe (2) is fixedly installed inside the box (1), a heat dissipation fin (3) is fixedly installed inside the box (1), a mounting frame (4) is fixedly installed on one side of the box (1), a shaft (5) is rotatably connected inside the mounting frame (4), a heat dissipation fan (6) is fixedly installed on one end of the shaft (5), a first motor (7) is fixedly installed on one side of the mounting frame (4), the shaft (5) is fixedly installed on the output end of the first motor (7), and a cooling liquid is filled in the box (1).

2. A marine high-efficiency cooling device according to claim 1, characterized in that: An air outlet pipe (8) is fixedly mounted on one end of the delivery pipe (2), and the air outlet pipe (8) is fixedly mounted inside the box (1).

3. A marine high-efficiency cooling device according to claim 2, characterized in that: An air outlet pipe (9) is connected to the top of the box body (1), and an air inlet pipe (10) is fixedly installed at one end of the delivery pipe (2) away from the air outlet pipe (8).

4. A marine high-efficiency cooling device according to claim 3, characterized in that: The air inlet pipe (10) is fixedly mounted inside the box body (1), and a dust removal pipe (11) is fixedly mounted on one side of the air inlet pipe (10).

5. A marine high-efficiency cooling device according to claim 4, characterized in that: A second motor (12) is fixedly mounted on the inner side of the dust removal pipe (11), and an inlet fan (13) is fixedly mounted on the output end of the second motor (12).

6. A marine high-efficiency cooling device according to claim 5, characterized in that: A dust filter plate (14) is fixedly mounted on the inner wall of the dust removal pipe (11).

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