Marine generator set with corrosion protection function

Abstract

The utility model discloses a marine generator set with corrosion protection function, including generator set, protective cover, heat dissipation export, heat dissipation entrance and anticorrosive purification device, the utility model discloses a anticorrosive purification device is set up in the left part of protective cover, and the outside air is pumped into the water tank of purification box through air compressor, and when air passes through the water tank, the salt ion and dust in it can be dissolved and locked in the water, thereby reducing the salt ion concentration in the air, avoiding causing the corrosion to the generator set, and the drying mechanism is set up in the middle upper portion of the inside of purification box, and after air passes through the water tank, it enters the drying bin upwards, when airflow passes through the drying bin, the drying agent in the net bag can adsorb the moisture, thereby reducing the air humidity, providing the dry environment for the generator set, avoiding the appearance humid rust.

Description

Technical Field

[0001] This utility model relates to the field of marine generator set technology, specifically a marine generator set with corrosion protection function. Background Technology

[0002] Marine generator sets are specialized power generation equipment for ships, converting mechanical energy into electrical energy to provide a stable power supply. They are primarily used as main power sources or backup emergency power sources in passenger ships, cargo ships, warships, and offshore drilling platforms. Existing patent application number: Seawater cooling pipeline mechanism for marine internal combustion engine generator CN202510243687.X, includes a device housing and an internal combustion engine module, a generator module and a cooler disposed inside the device housing. The internal combustion engine module drives the generator module to generate electricity. A synchronous water pump is fixedly disposed in the device housing. The synchronous water pump is provided with a seawater inlet pipe and a seawater outlet pipe.

[0003] The aforementioned patent describes existing marine generator sets. In actual use, the high humidity and high salinity environment in marine areas can easily lead to the accumulation of salt ions. If there is a lack of external heat dissipation protection, salt ions in the air can easily cause corrosion to the generator set, thereby seriously affecting the service life of the generator set. Therefore, we propose a marine generator set with corrosion protection function to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a marine generator set with corrosion protection function to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a marine generator set with corrosion protection function, comprising a generator set, a protective cover, a heat dissipation outlet, a heat dissipation inlet, and an anti-corrosion and purification device. The generator set is externally enclosed by a protective cover. The right wall of the protective cover has a heat dissipation outlet, and the left wall of the protective cover has a heat dissipation inlet. The left side of the protective cover is provided with an anti-corrosion and purification device, which includes a purification box, a water tank, a water inlet, a drain outlet, an air compressor, and a drying mechanism. The purification box is assembled on the left side of the protective cover. A water tank is embedded in the lower middle part of the inner side of the purification box. The lower front end of the water tank is connected to a water inlet, and the lower rear end of the water tank is connected to a drain outlet. An air compressor is installed at the bottom left side of the purification box. The air outlet of the air compressor is connected to the bottom of the water tank via a pipe. A drying mechanism is provided in the upper middle part of the inner side of the purification box.

[0006] Preferably, the height of the water tank is 30-50cm.

[0007] Preferably, the drying mechanism includes a drying chamber, a chamber door, a mesh bag, and a desiccant. The drying chamber is located in the upper middle part of the inner side of the purification box. The water tank is connected to the bottom of the drying chamber by a pipe, and the drying chamber is connected to the heat dissipation inlet. The left side opening of the drying chamber is hinged with a chamber door. The inner wall of the drying chamber is provided with a mesh bag, and the inside of the mesh bag is filled with desiccant.

[0008] Preferably, the mesh bag is detachably connected to the drying chamber using Velcro or hooks.

[0009] Preferably, the desiccant is granular silica gel desiccant.

[0010] Preferably, the upper and lower walls of the drying chamber are equipped with staggered baffles.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This invention features an anti-corrosion and purification device installed on the left side of the protective cover. An air compressor pumps external air into the water tank inside the purification chamber. As the air passes through the water tank, salt ions and dust in it dissolve and are locked in the water, thereby reducing the concentration of salt ions in the air and preventing corrosion of the generator set.

[0012] This invention features a drying mechanism located in the upper middle part of the inner side of the purification chamber. Air enters the drying chamber upwards after passing through the water tank. As the airflow passes through the drying chamber, the desiccant in the mesh bag absorbs moisture, thereby reducing air humidity and providing a dry environment for the generator set, preventing dampness and corrosion. Attached Figure Description

[0013] Figure 1 This is a front view cross-sectional structural diagram of the protective cover in this utility model; Figure 2 This is a front view structural diagram of the anti-corrosion and purification device in this utility model; Figure 3 This is a front view cross-sectional structural diagram of the purification box in this utility model; Figure 4 This is a front view cross-sectional structural diagram of the drying mechanism in this utility model; Figure 5 This is a partial cross-sectional structural diagram of the mesh bag in this utility model.

[0014] In the diagram: Generator set-1, Protective cover-2, Heat dissipation outlet-3, Heat dissipation inlet-4, Corrosion protection and purification device-5, Purification box-51, Water tank-52, Water inlet interface-53, Drainage interface-54, Air compressor-55, Drying mechanism-56, Drying chamber-561, Chamber door-562, Mesh bag-563, Desiccant-564, Baffle plate-565. Detailed Implementation

[0015] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0016] Please see Figure 1 This utility model provides a marine generator set with corrosion protection function, including generator set 1, protective cover 2, heat dissipation outlet 3, heat dissipation inlet 4 and anti-corrosion purification device 5. The generator set 1 is externally enclosed with protective cover 2. The right wall of protective cover 2 is provided with heat dissipation outlet 3, the left wall of protective cover 2 is provided with heat dissipation inlet 4, and the left side of protective cover 2 is provided with anti-corrosion purification device 5.

[0017] Please see Figure 2-3 This utility model provides a marine generator set with corrosion protection function. The anti-corrosion purification device 5 includes a purification box 51, a water tank 52, a water inlet interface 53, a drain interface 54, an air compressor 55, and a drying mechanism 56. The purification box 51 is installed on the left side of the protective cover 2. The water tank 52 is embedded in the lower middle part of the inner side of the purification box 51. The water inlet interface 53 is connected to the lower front end of the water tank 52, and the drain interface 54 is connected to the lower rear end of the water tank 52. The air compressor 55 is installed on the bottom left side of the purification box 51. The air outlet of the air compressor 55 is connected to the bottom of the water tank 52 by a pipe. The drying mechanism 56 is provided in the upper middle part of the inner side of the purification box 51.

[0018] To further clarify, the height of water tank 52 is 30-50cm to ensure effective water filtration.

[0019] Specifically, before use, sufficient water is added to the water tank 52 through the water inlet 53. During use, the air compressor 55 pumps external air into the water tank 52 inside the purification box 51. When the air passes through the water tank 52, the salt ions and dust in it will dissolve and be locked in the water, thereby reducing the concentration of salt ions in the air and preventing corrosion of the generator set 1. In addition, the water tank 52 can be drained and replaced through the water inlet 53 and the drain 54 to keep the water clean.

[0020] Please see Figure 4-5 This utility model provides a marine generator set with corrosion protection function. The drying mechanism 56 includes a drying chamber 561, a door 562, a mesh bag 563, and a desiccant 564. The drying chamber 561 is located in the upper middle part of the inner side of the purification box 51. The water tank 52 is connected to the bottom of the drying chamber 561 by a pipe. The drying chamber 561 is connected to the heat dissipation inlet 4. The door 562 is hinged to the left side of the drying chamber 561. The inner wall of the drying chamber 561 is provided with a mesh bag 563, and the inside of the mesh bag 563 is filled with desiccant 564.

[0021] To further explain, the mesh bag 563 is detachably connected to the drying chamber 561 using Velcro or hooks, making it easy to replace and facilitating the replacement of the desiccant 564.

[0022] Among them, desiccant 564 uses granular silica gel desiccant. Silica gel desiccant has excellent physical adsorption properties, which can effectively reduce air humidity. Moreover, silica gel desiccant can be reused after being heated and dehydrated, which effectively controls the cost of use.

[0023] Among them, baffles 565 are installed alternately on the upper and lower walls of the drying chamber 561. The baffles 565 can extend the flow path length of the airflow in the drying chamber 561, allowing the desiccant 564 to more effectively remove moisture from the air and ensure the drying effect.

[0024] Specifically, a drying mechanism 56 is installed in the upper part of the inner side of the purification box 51. After passing through the water tank 52, the air enters the drying chamber 561 upward. When the airflow passes through the drying chamber 561, the desiccant 564 in the mesh bag 563 can absorb moisture, thereby reducing the air humidity and providing a dry environment for the generator set 1 to avoid moisture and corrosion. After passing through the drying chamber 561, the airflow enters the interior of the protective cover 2 through the heat dissipation inlet 4 and is finally discharged through the heat dissipation outlet 3, thus completing the heat dissipation process.

[0025] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A marine generator set with corrosion protection function, comprising a generator set (1), a protective cover (2), a heat dissipation outlet (3) and a heat dissipation inlet (4), wherein the generator set (1) is externally enclosed with a protective cover (2), the right wall of the protective cover (2) is provided with a heat dissipation outlet (3), and the left wall of the protective cover (2) is provided with a heat dissipation inlet (4). Its features are: It also includes an anti-corrosion purification device (5). The protective cover (2) is provided with an anti-corrosion purification device (5) on the left side. The anti-corrosion purification device (5) includes a purification box (51), a water tank (52), a water inlet (53), a drain outlet (54), an air compressor (55), and a drying mechanism (56). The protective cover (2) is equipped with a purification box (51) on the left side. A water tank (52) is embedded in the lower middle part of the inner side of the purification box (51). The lower front end of the water tank (52) is connected to a water inlet (53), and the lower rear end of the water tank (52) is connected to a drain outlet (54). An air compressor (55) is installed at the bottom left side of the purification box (51). The air outlet of the air compressor (55) is connected to the bottom of the water tank (52) by a pipe. A drying mechanism (56) is provided in the upper middle part of the inner side of the purification box (51).

2. The marine generator set with corrosion protection function according to claim 1, characterized in that: The height of the water tank (52) is 30-50cm.

3. A marine generator set with corrosion protection function according to claim 1, characterized in that: The drying mechanism (56) includes a drying chamber (561), a chamber door (562), a mesh bag (563), and a desiccant (564). The drying chamber (561) is located in the upper middle part of the inner side of the purification box (51). The water tank (52) is connected to the bottom of the drying chamber (561) by a pipe. The drying chamber (561) is connected to the heat dissipation inlet (4). The chamber door (562) is hinged to the left side of the drying chamber (561). The inner wall of the drying chamber (561) is provided with a mesh bag (563), and the inside of the mesh bag (563) is filled with a desiccant (564).

4. A marine generator set with corrosion protection function according to claim 3, characterized in that: The mesh bag (563) is detachably connected to the drying chamber (561) using Velcro or hooks.

5. A marine generator set with corrosion protection function according to claim 3, characterized in that: The desiccant (564) is a granular silica gel desiccant.

6. A marine generator set with corrosion protection function according to claim 3, characterized in that: The drying chamber (561) has baffles (565) installed alternately on its upper and lower walls.

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