Cooling device of generator set

Abstract

The cooling device comprises a cold air box, a blast heat dissipation box, a guide rail seat and a guide clamping plate, the blast heat dissipation box is arranged in the middle of the back side of the cold air box, an exhaust hood is arranged on the side face of the cold air box, two exhaust heads are arranged on one side of the exhaust hood, and the guide rail seat is arranged on the guide clamping plate. The bottom of the cold air box is hinged to a lug frame at the top of a guide clamping plate through a connecting lug, and the bottom of the guide clamping plate is in sliding guide connection with a guide groove in the middle of a guide rail base. The heat dissipation device is provided with the cold air box, the air blowing heat dissipation box is arranged on the back side of the cold air box, the air blowing heat dissipation box is arranged on one side of the air blowing heat dissipation box, the air blowing opening is formed in the middle of the air blowing heat dissipation box, the fan is arranged in the air blowing opening, and the two sides of the air blowing heat dissipation box are connected with the connecting frame through the heat dissipation strips, so that the heat dissipation efficiency can be improved; and cold air can be blown into the generator set in cooperation with the cold air box, so that the heat dissipation efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to the field of cooling and heat dissipation devices for generator sets, specifically a cooling and heat dissipation device for generator sets. Background Technology

[0002] The cooling and heat dissipation device of the generator set is used to cool and dissipate the temperature of the generator set. A generator set is a complete set of mechanical equipment that converts other forms of energy into electrical energy. It consists of a power system, a control system, a noise reduction system, a vibration damping system, and an exhaust system. Its principle is that the diesel engine generator set's volume decreases while its temperature rises rapidly, reaching the ignition point of diesel fuel.

[0003] For example, the authorized patent with publication number CN221328755U (Cooling and Cooling Device for Generator Sets) belongs to the field of generator set cooling and cooling technology. A cooling and cooling device for generator sets includes a base, with a groove bonded to the top of the base. This invention utilizes the mutual installation and cooperation of a horizontal pipe, connecting pipe, water tank, and water pump to achieve the circulation of cold water injected into the connecting pipe, thereby rapidly absorbing the heat generated on the surface of the generator set and preventing excessive heat on the generator set surface. This effectively improves the device's performance. The mutual installation and cooperation of a fan, column, top plate, column, and ventilation plate enables rapid air circulation around the generator set, thus accelerating the cooling and cooling effect of the device.

[0004] The existing cooling and heat dissipation devices are not convenient to install and fix with the generator set, and the position of the chilled water device cannot be adjusted horizontally after installation and fixation, making it inflexible in use, inconvenient to control heat dissipation and cooling, and resulting in low cooling efficiency. Utility Model Content

[0005] The purpose of this utility model is to provide a cooling and heat-reducing device for generator sets, so as to solve the problems mentioned in the background art, such as the inconvenience of installing and fixing the cooling and heat-reducing device to the generator set, the inability to adjust the position of the chilled water device after installation and fixing, the lack of flexibility in use, the inconvenience of heat dissipation and cooling control, and the low cooling efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cooling and heat dissipation device for a generator set, comprising a cooling box, a blower cooling box, a guide rail seat, and a guide plate. The blower cooling box is located in the middle of the back side of the cooling box, and an exhaust hood is located on the side of the cooling box. Two exhaust heads are located on one side of the exhaust hood. The bottom of the cooling box is hinged to the top of the guide plate via connecting ears. The bottom of the guide plate is slidably guided to the guide groove in the middle of the guide rail seat.

[0007] In a further embodiment, the blower cooling box has an air outlet in the middle, and a fan is provided in the middle of the air outlet.

[0008] In a further embodiment, heat dissipation strips are provided on both sides of the blower cooling box, and connecting brackets are provided at the ends of the heat dissipation strips.

[0009] In a further embodiment, the interior of the cold air box is provided with a refrigeration coil, and a cold air pump is provided at the top end of the cold air box.

[0010] In a further embodiment, the bottom of the guide rail seat is provided with a support base, and both ends of the guide rail seat are provided with limit stops.

[0011] In a further embodiment, the cooling box is located inside the generator set, and both ends of the blower cooling box are provided with mounting ears, which are bolted to the middle of the back side of the cooling box.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model is equipped with a cold air box, a blower cooling box on the back side of the cold air box, a blower cooling box on one side of the blower cooling box, an air outlet in the middle of the blower cooling box, a fan inside the air outlet, and heat dissipation strips on both sides of the blower cooling box connected to the connecting frame to improve the heat dissipation efficiency. It can work with the cold air box to blow cold air into the generator set to improve the heat dissipation efficiency.

[0014] 2. The bottom of the air conditioner box of this utility model is hinged to the ear bracket on the top of the guide plate through the connecting ear, so that the angle of the air conditioner box can be adjusted. A guide groove is provided in the middle of the guide rail seat. The guide plate slides on the guide groove, so that the air conditioner box can be moved laterally, making it more flexible to use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the air conditioning unit of this utility model;

[0017] Figure 3 This is a top view of the guide rail base of this utility model;

[0018] Figure 4 This is a top view of the blower cooling box of this utility model.

[0019] In the diagram: 1. Air conditioning unit; 2. Blower heat dissipation unit; 3. Exhaust hood; 4. Exhaust head; 5. Connecting ear; 6. Guide rail seat; 7. Support base; 8. Ear bracket; 9. Guide groove; 10. Guide plate; 11. Refrigeration coil; 12. Air outlet; 13. Fan; 14. Connecting bracket; 15. Heat dissipation strip. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-4 This utility model provides an embodiment of a generator cooling device, comprising a cooling box 1, a blower cooling box 2, a guide rail seat 6, and a guide plate 10. The blower cooling box 2 is located in the middle of the back side of the cooling box 1, and an exhaust hood 3 is located on the side of the cooling box 1. Two exhaust heads 4 are located on one side of the exhaust hood 3. The bottom of the cooling box 1 is hinged to the ear bracket 8 at the top of the guide plate 10 via connecting ears 5. The bottom of the guide plate 10 is slidably guided to the guide groove 9 in the middle of the guide rail seat 6. The blower cooling box 2 is used for blower cooling control, the cooling box 1 is used to generate cold air, the exhaust hood 3 is used for exhaust control, and the exhaust heads 4 are used to jet cold air into the generator box. The connecting ears 5 facilitate hinged connection with the ear bracket 8, allowing for angle adjustment of the exhaust heads 4. The guide plate 10 moves on the guide groove 9, enabling lateral movement of the cooling box 1.

[0022] The blower heat sink 2 has an air outlet 12 in the middle, and a fan 13 in the middle of the air outlet 12 for blowing control. Both sides of the blower heat sink 2 are provided with heat dissipation strips 15, and the ends of the heat dissipation strips 15 are provided with connecting brackets 14 for auxiliary heat dissipation control.

[0023] The interior of the cold air box 1 is equipped with a refrigeration coil 11. A cold air pump is provided at the top end of the cold air box 1. The cold air pump facilitates the refrigeration control of the refrigeration coil 11. The cold air box 1 is located inside the generator set. Both ends of the blower cooling box 2 are equipped with mounting ears, and the mounting ears are bolted to the middle of the back side of the cold air box 1.

[0024] The bottom of the guide rail seat 6 is provided with a support base 7, and the two ends of the guide rail seat 6 are provided with limit baffles. The support base 7 is used to stably support and place the guide rail seat 6.

[0025] Working principle: In use, the blower radiator 2 is connected to one side of the air conditioning box 1. The connecting lug 5 is hinged to the lug 8 so that the angle of the air conditioning box 1 can be adjusted. The guide plate 10 slides on the guide groove 9 so that the air conditioning box 1 can move laterally. The support base 7 is used to stably support the guide rail seat 6. The blower radiator 2 controls the airflow to the air conditioning box 1. The fan 13 blows air. The heat dissipation strip 15 can improve the heat dissipation effect. The cooling coil 11 cools the air, turning the blown air into cold air. The air is then jetted into the generator set through the exhaust hood 3 and two exhaust heads 4 on one side.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A cooling device for a generator set, comprising a cold air box (1), a blowing heat dissipation box (2), a guide rail seat (6) and a guide clamping plate (10), characterized in that: The middle part of the back side of the cold air box (1) is provided with a blowing heat dissipation box (2), the side of the cold air box (1) is provided with an exhaust cover (3), one side of the exhaust cover (3) is provided with two exhaust heads (4), the bottom of the cold air box (1) is hinged with the ear frame (8) at the top of the guiding clamping plate (10) through the connecting ear (5), and the bottom of the guiding clamping plate (10) is slidingly and guidingly connected with the guide groove (9) in the middle part of the guide rail base (6).

2. A cooling device for a generator set according to claim 1, characterized in that: The middle part of the blowing heat dissipation box (2) is provided with a blowing port (12), and the middle part of the blowing port (12) is provided with a fan (13).

3. The cooling device for a generator set according to claim 1, characterized in that: Both sides of the blowing heat dissipation box (2) are provided with heat dissipation strips (15), and the end parts of the heat dissipation strips (15) are provided with connecting frames (14).

4. The cooling device for a generator set according to claim 1, characterized in that: The inside of the cold air box (1) is provided with a refrigeration coil (11), and the top end part of the cold air box (1) is provided with a cold air pump.

5. The cooling device for a generator set according to claim 1, characterized in that: The bottom of the guide rail base (6) is provided with a supporting base (7), and both ends of the guide rail base (6) are provided with limiting baffle plates.

6. The cooling device for a generator set according to claim 1, wherein: The cold air box (1) is arranged in a generator unit, both ends of the blowing heat dissipation box (2) are provided with mounting ears, and the mounting ears are bolted with the middle part of the back side of the cold air box (1).

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