Humidity-heat-resistant and rust-damage-resistant mute large cover of generator set

Abstract

The utility model relates to the technical field of generator set shell covers, and particularly discloses a damp-heat-resistant rust-damage-resistant generator set mute large cover which comprises a shell, a first wall plate and a second wall plate are arranged in the shell, the space defined by the left side of the first wall plate and the shell is a drying chamber, and the space defined by the first wall plate, the second wall plate and the shell is a circulating chamber. A third wall plate and a fourth wall plate are arranged on the right side of the second wall plate, a space defined by the third wall plate, the second wall plate and the shell is an air inlet chamber, a space defined by the fourth wall plate, the second wall plate and the shell is an air exhaust chamber, and a space defined by the fourth wall plate, the third wall plate, the second wall plate and the shell is a generator set installation chamber. According to the utility model, the generator set can work in a dry environment, the rust resistance of the generator set in a humid and hot environment is improved, the service life is prolonged, and meanwhile, the shell adopts the combination of the metal supporting net layer and the plastic shell, so that the rust resistance of the shell is improved, and meanwhile, the sound insulation effect can be achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of generator set housing covers, specifically a noise-reducing large cover for a generator set that is resistant to damp heat and rust. Background Technology

[0002] With the emergence and application of generator sets, people quickly realized the need for certain protections. Generator set enclosures effectively prevent collisions, impacts, and scratches from external objects. In industrial environments, various moving equipment, tools, or fallen objects may exist; the enclosure acts as the first line of defense, protecting the generator set's outer casing and internal components from mechanical damage, reducing maintenance costs and downtime. For outdoor generator sets, the enclosure can also resist the erosion of natural elements such as wind, rain, sand, and snow. However, in some humid and hot regions, higher requirements are placed on generator set enclosures. Prolonged exposure to humid and hot environments can cause corrosion of the generator set and its protective enclosure, also affecting the generator set's operating efficiency. Therefore, a moisture- and heat-resistant, rust-resistant, and quiet generator set enclosure is needed. Utility Model Content

[0003] To solve the above problems, the present invention adopts the following technical solution.

[0004] A moisture- and heat-resistant, rust-resistant, and noise-reducing generator set enclosure includes a shell. Inside the shell, wall panels 1 and 2 are arranged sequentially from left to right. Wall panels 1 and 2 are parallel to the left and right side walls of the shell. The space enclosed by wall panel 1 and the shell on the left side is a drying chamber. The space enclosed by wall panels 1, 2, and the shell is a circulation chamber. Wall panels 3 and 4 are arranged sequentially from front to back on the right side of wall panel 2, perpendicular to wall panel 2. Wall panels 3 and 4 are parallel to the front and rear side walls of the shell. The space enclosed by wall panels 3, 2, and the shell is an air intake chamber. The space enclosed by wall panels 4, 2, and the shell is an exhaust chamber. The space enclosed by wall panels 4, 3, 2, and the shell is a generator set installation chamber. Ventilation ports are provided on the left side wall of the shell, wall panels 1, 3, and 4. An exhaust port is provided on the right side wall of the shell. An intake fan is provided on wall panel 2 on the left side of the air intake chamber. An exhaust fan is provided on the shell on the left side of the exhaust chamber. A dehumidifier is provided in the drying chamber.

[0005] Preferably, the housing is made of a rust-resistant and sound-absorbing plate, which includes a metal support mesh layer and is covered with a plastic outer layer.

[0006] Preferably, the exhaust chamber is provided with several heat sinks arranged horizontally, and the heat sinks penetrate the shell.

[0007] Preferably, a dustproof net is provided at the air inlet on the housing, and a window is provided on the outside of the dustproof net.

[0008] Preferably, inspection doors are provided on the front shell of the drying chamber and the circulation chamber, as well as on the right side wall of the shell.

[0009] Preferably, the inner side wall of the generator set installation room is provided with sound-absorbing and noise-reducing material.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This invention allows the generator set to operate in a dry environment, improving its resistance to corrosion in humid and hot environments and extending its service life. At the same time, the combination of a metal support mesh layer and a plastic shell not only improves the shell's resistance to corrosion but also provides sound insulation. Attached Figure Description

[0012] Figure 1 This is a top sectional view of the present invention;

[0013] Figure 2 This is a front view of the present invention;

[0014] Figure 3 This is a right view of the present invention;

[0015] Figure 4 This is the left view of the present invention;

[0016] Figure 5 This is a cross-sectional view of the rust-resistant and sound-absorbing plate of this utility model.

[0017] In the diagram: 1. Shell; 2. Wall panel one; 3. Wall panel two; 4. Drying chamber; 5. Circulation chamber; 6. Wall panel three; 7. Wall panel four; 8. Air intake chamber; 9. Air exhaust chamber; 10. Generator set installation chamber; 11. Vent; 12. Exhaust port; 13. Intake fan; 14. Exhaust fan; 15. Dehumidifier; 16. Heat sink; 17. Dustproof net; 18. Window; 19. Inspection door; 1-1. Metal support mesh layer; 1-2. Plastic outer layer. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Example

[0021] like Figure 1-5 As shown in this embodiment, a moisture- and heat-resistant, rust-resistant generator set noise-reducing enclosure includes a housing 1. Inside the housing 1, wall panels 2 and 3 are arranged sequentially from left to right. Wall panels 2 and 3 are parallel to the left and right sidewalls of the housing 1. The space enclosed by wall panel 2 and the housing 1 on the left side is a drying chamber 4. The space enclosed by wall panels 2, 3, and the housing 1 is a circulation chamber 5. Wall panels 6 and 7 are arranged sequentially from front to back on the right side of wall panel 3, perpendicular to it. Wall panels 6 and 7 are parallel to the front and rear sidewalls of the housing 1. The space enclosed by wall panel 2 3 and shell 1 is the air intake chamber 8. The space enclosed by wall panel 4 7, wall panel 2 3 and shell 1 is the exhaust chamber 9. The space enclosed by wall panel 4 7, wall panel 3 6, wall panel 2 3 and shell 1 is the generator set installation chamber 10. Ventilation ports 11 are provided on the left side wall of shell 1, wall panel 1 2, wall panel 3 6 and wall panel 4 7. Exhaust ports 12 are provided on the right side wall of shell 1. An intake fan 13 is provided on wall panel 2 3 on the left side of the air intake chamber 8. An exhaust fan 14 is provided on shell 1 on the left side of the exhaust chamber. A dehumidifier 15 is provided in the drying chamber 4.

[0022] In order to improve the corrosion resistance and sound insulation performance of the housing 1, in this embodiment, the housing 1 is made of a rust-resistant and sound-absorbing plate, which includes a metal support mesh layer 1-1 and a plastic outer layer 1-2 wrapped around the metal support mesh layer 1-1.

[0023] In order to improve heat dissipation capacity, in this embodiment, a plurality of heat sinks 16 are horizontally arranged in the exhaust chamber 9, and the heat sinks 16 penetrate the housing 1.

[0024] In this embodiment, a dustproof net 17 is provided at the air inlet on the housing 1, and a window 18 is provided on the outside of the dustproof net 17.

[0025] In this embodiment, inspection doors 19 are provided on the front shell 1 of the drying chamber 4 and the circulation chamber 5, as well as on the right side wall of the shell 1.

[0026] To further improve the noise reduction performance, in this embodiment, the inner wall of the generator set installation chamber 10 is provided with sound-absorbing and noise-reducing material, which is rock wool in this embodiment.

[0027] The working principle and beneficial effects of the above technical solution are as follows:

[0028] In this embodiment, the generator set is installed inside the generator set installation chamber 10. The generator set's exhaust pipe is connected to the exhaust port 12 to directly discharge exhaust gas outside the casing 1. When the generator set is working in a humid environment, the dehumidifier 15 is first turned on to dehumidify the air inside the casing 1, so that the air inside the casing 1 is dry. Then the generator set is turned on to generate electricity. During power generation, the window 18 is opened, and the intake fan 13 and exhaust fan 14 are turned on, so that the air circulates in the circulation chamber 8, the generator set installation chamber 10, and the exhaust chamber. At the same time, the outside air first enters the drying chamber 4 to dry and then continuously replenishes the circulation chamber 5.

[0029] Compared with the prior art, this utility model allows the generator set to work in a dry environment, improves the generator set's ability to resist corrosion in humid and hot environments, and extends its service life. At the same time, the combination of metal support mesh layer 1-1 and plastic shell 1 in the shell 1 not only improves the shell 1's ability to resist corrosion but also provides sound insulation.

[0030] The above are merely preferred embodiments of this utility model; however, the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and its improved concept, should be included within the scope of protection of this utility model.

Claims

1. A noise-reducing cover for a generator set that is resistant to damp heat and rust, characterized in that, The shell (1) includes a shell, inside which wall panel 1 (2) and wall panel 2 (3) are arranged from left to right. Wall panel 1 (2) and wall panel 2 (3) are parallel to the left and right side walls of the shell (1). The space enclosed by wall panel 1 (2) and the shell (1) is a drying chamber (4). The space enclosed by wall panel 1 (2), wall panel 2 (3) and the shell (1) is a circulation chamber (5). Wall panel 3 (6) and wall panel 4 (7) are arranged from front to back perpendicular to wall panel 2 (3) on the right side. Wall panel 3 (6) and wall panel 4 (7) are parallel to the front and rear side walls of the shell (1). The space enclosed by wall panel 3 (6), wall panel 2 (3) and the shell (1) is a circulation chamber (5). The space enclosed by the four wall panels (7), the two wall panels (3) and the shell (1) is the exhaust chamber (9). The space enclosed by the four wall panels (7), the three wall panels (6), the two wall panels (3) and the shell (1) is the generator set installation room (10). Ventilation ports (11) are provided on the left side wall of the shell (1), the one wall panel (2), the three wall panels (6) and the four wall panels (7). Exhaust ports (12) are provided on the right side wall of the shell (1). An intake fan (13) is provided on the two wall panels (3) on the left side of the air intake chamber (8). An exhaust fan (14) is provided on the shell (1) on the left side of the exhaust chamber. A dehumidifier (15) is provided in the drying chamber (4).

2. The noise-reducing cover for a damp-heat resistant and rust-resistant generator set according to claim 1, characterized in that, The housing (1) is made of rust-resistant and sound-absorbing plate, which includes a metal support mesh layer (1-1) and a plastic outer layer (1-2) wrapped around the metal support mesh layer (1-1).

3. The noise-reducing cover for a generator set resistant to damp heat and rust as described in claim 1, characterized in that, Several heat sinks (16) are horizontally arranged inside the exhaust chamber (9), and the heat sinks (16) penetrate the shell (1).

4. The noise-reducing cover for a generator set resistant to damp heat and rust as described in claim 1, characterized in that, A dustproof net (17) is provided at the air inlet on the housing (1), and a window (18) is provided on the outside of the dustproof net (17).

5. The noise-reducing cover for a generator set resistant to damp heat and rust as described in claim 1, characterized in that, Inspection doors (19) are provided on the front shell (1) of the drying chamber (4) and the circulation chamber (5) as well as on the right side wall of the shell (1).

6. The noise-reducing cover for a generator set resistant to damp heat and rust as described in claim 1, characterized in that, The inner wall of the generator set installation chamber (10) is provided with sound-absorbing and noise-reducing materials.

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