Low-energy-consumption cooling device for gas generator set

Abstract

The invention discloses a low-energy-consumption cooling device for a gas generator set, and relates to the technical field of cooling devices. A gear ring is connected to the bottom plate, a through hole is formed in the gear ring, and a part to be cooled is placed in the through hole and placed on the bottom plate. The to-be-cooled part is placed on the bottom plate, the cooling pipe surrounds the to-be-cooled part and is used for transferring the cooling medium, the cooling medium enters the periphery of the to-be-cooled part through the cooling pipe and absorbs heat, then heat exchange is conducted through the heat exchanger, and the heat exchanger transfers the absorbed heat to cooling water or refrigeration oil; the cooled medium is recycled through the cooling pipe again, external air is sucked in through the air inlet of the cooling box, when the external air passes through the to-be-cooled part, the air is heated, the heated air is exhausted from the air outlet, heat is taken away, and therefore cooling of the to-be-cooled part is facilitated, and due to the fact that the cooling system is closed, the workload of cleaning and maintaining can be reduced, and the cooling efficiency is improved. And meanwhile, the risk of system faults is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of cooling devices, and in particular to a low-energy consumption cooling device for a gas generator set. Background Art

[0002] The main function of the generator set cooling device is to ensure that the generator set can maintain a suitable temperature during operation and prevent overheating, thereby ensuring the safe, stable and efficient operation of the generator set. The generator set will generate a lot of heat during operation. The cooling device dissipates the heat to the surrounding environment through radiators, fans, water cooling systems and other components to prevent the temperature of the generator set from being too high. Overheating will cause the performance of the generator set to decline and even damage key components. The cooling device prevents overheating through effective heat dissipation. By maintaining a suitable temperature, the generator set can work more efficiently. The cooling device helps to improve power generation efficiency;

[0003] The Chinese patent authorization announcement number is CN116317365B, and its name is a drainage cooling device for a generator set, including an installation cavity and a generator, wherein the generator is fixedly connected to the upper end of the installation cavity, and cooling components are respectively arranged at both ends of the installation cavity, and the cooling components include a sealing cavity, a piston, a convex block, a water pipe, a water collecting cavity, a connecting pipe and a water inlet pipe, wherein the sealing cavity is slidably connected to the inner side wall of the installation cavity, and the piston is slidably connected in the sealing cavity, and a plurality of the convex blocks are arranged in an equidistant array in the installation cavity. The present invention flows into the installation cavity again through the connecting pipe, so that the water in the water collecting cavity can be replaced, and since the water collecting cavity is attached to the surface of the generator, it can continuously cool the generator, and also achieve the effect of water cooling circulation;

[0004] The disadvantage of the above scheme is that although the above scheme can cool the engine, it only uses water cooling in the water collecting chamber when in use. The water collecting chamber water cooling system may not ensure that the cooling water is evenly distributed to all parts of the generator set. Due to uneven distribution of water flow velocity and water pressure, some areas may receive excessive cooling, while other areas may not receive enough cooling. Summary of the invention

[0005] The object of the present invention is to provide a low-energy consumption cooling device for a gas generator set, so as to solve the technical problem in the prior art that the water cooling in the water collecting chamber is only performed by water cooling, and the water collecting chamber water cooling system may not ensure that the cooling water is evenly distributed to all parts of the generator set. Due to uneven distribution of water flow velocity and water pressure, some areas may receive excessive cooling, while other areas may not receive insufficient cooling.

[0006] The technical problem to be solved by the present invention can be achieved by the following technical solutions:

[0007] A low energy consumption cooling device for a gas generator set comprises a bottom plate;

[0008] The bottom plate is connected to a gear ring, a through hole is provided on the gear ring, a part to be cooled is placed in the through hole, the part to be cooled is placed on the bottom plate, a plurality of cooling pipes are connected to the outside of the part to be cooled, and a cooling mechanism is connected to the end of the cooling pipe; a cooling box is provided outside the part to be cooled, a plurality of air inlets are provided on the cooling box, and a plurality of air outlets are provided on the top of the cooling box;

[0009] The gear ring is connected to two connecting plates, both connecting plates are connected to an adjustment box, and the adjustment box is internally connected to an adjustment mechanism;

[0010] A rack is connected inside the regulating box, a slide rail is connected to the regulating box, the rack is slidably connected inside the slide rail, the rack is meshed with a rotating gear, a lifting plate is connected to the end of the rack, a blower is connected to the end of the lifting plate away from the rack, and an air outlet pipe is connected to the blower;

[0011] One side of the gear ring is meshedly connected with a driving gear, the bottom of the driving gear is connected to a driving shaft, and the end of the driving shaft away from the driving gear is connected to a driving motor.

[0012] As a further solution of the present invention: the cooling mechanism includes an inlet and outlet water pipe and a heat exchanger, the inlet and outlet water pipe is connected to the end of the cooling pipe, and the heat exchanger is connected to one end of the inlet and outlet water pipe away from the cooling pipe.

[0013] As a further solution of the present invention: the cooling box is a glass box.

[0014] As a further solution of the present invention: the adjusting mechanism includes a belt gear and a rotating gear, a connecting frame is connected to the adjusting box, the belt gear is connected to the connecting frame, the rotating gear is connected to the adjusting box, a rotating disk is connected to the rotating gear, and a belt body is connected between the rotating disk and the belt gear.

[0015] As a further solution of the present invention: lubricant is applied between the rotating disk belt bodies.

[0016] As a further solution of the present invention: a lubricant is applied between the belt gear and the belt body.

[0017] As a further solution of the present invention: the lifting plate is an aluminum alloy plate.

[0018] As a further solution of the present invention: an end of the air outlet pipe away from the blower is connected to an air guide plate, and an end of the air guide plate away from the blower is arranged on a side of the cooling box.

[0019] As a further solution of the present invention: a rotating handle is connected to the driving gear.

[0020] As a further solution of the present invention: anti-slip grooves are distributed on the rotating handle.

[0021] Beneficial effects of the present invention:

[0022] 1. In the present invention, the part to be cooled is placed on the bottom plate, and the cooling pipe surrounds the part to be cooled for transferring the cooling medium. The cooling medium enters the part to be cooled through the cooling pipe, absorbs heat, and then exchanges heat through the heat exchanger. The heat exchanger transfers the absorbed heat to cooling water or refrigeration oil. The cooled medium is circulated again through the cooling pipe. The air inlet of the cooling box draws in external air. When passing through the part to be cooled, the air is heated. The heated air is discharged from the air outlet, taking away the heat, thereby helping to cool the part to be cooled. Since the cooling system is closed, the workload of cleaning and maintenance can be reduced, and the risk of system failure is reduced.

[0023] 2. The driving shaft of the present invention is connected to the bottom of the driving gear and power is transmitted through the gears. The driving motor is connected to one end of the driving shaft to provide initial power. The rotating handle is connected to the driving gear and is distributed with anti-slip grooves. When the rotation of the gear ring needs to be adjusted, the driving gear can be rotated to drive the meshing gear ring to rotate. It can also be manually adjusted so that the driving gear drives the meshing gear ring to rotate while rotating and cooling. Rotating and cooling can reduce the efficiency reduction caused by overheating, keep the equipment in the best working state, and thus improve the overall work efficiency.

[0024] 3. The present invention drives the meshing rotating gear to rotate by driving the belt gear, thereby adjusting the operation of the cooling system through the belt and the belt gear. The lifting plate is connected to the end of the rack and can move up and down. The blower is connected to one end of the lifting plate to generate airflow. The air outlet pipe is connected to the blower to guide the airflow. The air guide plate is arranged on the side of the cooling box to guide and enhance the airflow. The driving motor rotates through the driving shaft and the driving gear to drive the rack to move in the slide rail, and then the movement of the lifting plate is adjusted by the meshing rotating gear. The height of the blower can be controlled, thereby adjusting the direction and intensity of the airflow. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention will be further described below in conjunction with the accompanying drawings.

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the structure of the regulating mechanism in the present invention;

[0028] Figure 3 It is a schematic diagram of the structure of the air inlet on the cooling box of the present invention;

[0029] Figure 4 It is a schematic diagram of the back structure of the part to be cooled in the present invention;

[0030] Figure 5 It is a schematic diagram of the gear ring structure in the present invention.

[0031] In the figure: 1. bottom plate; 2. driving shaft; 3. driving gear; 4. rotating handle; 5. connecting plate; 6. adjusting box; 7. belt gear; 8. connecting frame; 9. belt body; 10. rotating gear; 11. rotating disk; 12. rack; 13. slide rail; 14. lifting plate; 15. blower; 16. air outlet pipe; 17. air guide plate; 18. cooling box; 19. air outlet; 20. parts to be cooled; 21. cooling pipe; 22. air inlet; 23. gear ring; 24. water inlet and outlet pipes; 25. heat exchanger; 26. through hole. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] like Figure 1-Figure 5 As shown, a low-energy cooling device for a gas generator set comprises a base plate 1, a gear ring 23 is connected to the base plate 1, a through hole 26 is provided on the gear ring 23, a part to be cooled 20 is placed in the through hole 26, the part to be cooled 20 is placed on the base plate 1, a plurality of cooling pipes 21 are connected to the outside of the part to be cooled 20, a cooling mechanism is connected to the end of the cooling pipe 21, the cooling mechanism comprises an inlet and outlet water pipe 24 and a heat exchanger 25, the inlet and outlet water pipe 24 is connected to the end of the cooling pipe 21, the heat exchanger 25 is connected to one end of the inlet and outlet water pipe 24 away from the cooling pipe 21; a cooling box 18 is provided outside the part to be cooled 20, the cooling box 18 is a glass box, a plurality of air inlets 22 are provided on the cooling box 18, and a plurality of air outlets 19 are provided on the top of the cooling box 18;

[0034] The gear ring 23 is connected to two connecting plates 5, and the two connecting plates 5 are connected to an adjustment box 6, and the adjusting box 6 is internally connected to an adjusting mechanism, and the adjusting mechanism includes a belt gear 7 and a rotating gear 10, and the adjusting box 6 is internally connected to a connecting frame 8, and the belt gear 7 is connected to the connecting frame 8, and the rotating gear 10 is connected to the adjusting box 6, and the rotating gear 10 is connected to a rotating disk 11, and a belt body 9 is connected between the rotating disk 11 and the belt gear 7, and a lubricant is applied between the rotating disk 11 and the belt body 9, and a lubricant is applied between the belt gear 7 and the belt body 9;

[0035] A rack 12 is connected inside the regulating box 6, a slide rail 13 is connected to the regulating box 6, the rack 12 is slidably connected inside the slide rail 13, the rack 12 is meshed and connected with the rotating gear 10, a lifting plate 14 is connected to the end of the rack 12, the lifting plate 14 is an aluminum alloy plate, a blower 15 is connected to the end of the lifting plate 14 away from the rack 12, an air outlet pipe 16 is connected to the blower 15, an air guide plate 17 is connected to the end of the air outlet pipe 16 away from the blower 15, and an end of the air guide plate 17 away from the blower 15 is arranged on the side of the cooling box 18;

[0036] One side of the gear ring 23 is meshedly connected with a driving gear 3, the bottom of the driving gear 3 is connected to a driving shaft 2, the end of the driving shaft 2 away from the driving gear 3 is connected to a driving motor, and the driving gear 3 is connected to a rotating handle 4, and the rotating handle 4 is distributed with anti-slip grooves.

[0037] The working principle of the present invention is as follows: the bottom plate 1 is used as the basis of the device, connected to the gear ring 23, and the gear ring 23 has a through hole 26 for placing the part to be cooled 20. The part to be cooled 20 is a component that needs to be cooled and is placed on the bottom plate 1. A plurality of cooling pipes 21 surround the part to be cooled 20 for transferring the cooling medium. The cooling box 18 wraps the part to be cooled 20 on the outside. The cooling medium (which can be cooling water or refrigeration oil) enters around the part to be cooled 20 through the cooling pipe 21, absorbs heat, and then performs heat exchange through the heat exchanger 25. The heat exchanger 25 transfers the absorbed heat to the cooling water or refrigeration oil. The cooled medium is recycled through the cooling pipe 21 again. The air inlet 22 of the cooling box 18 inhales external air. When passing through the part to be cooled 20, the air is heated. The heated air is discharged from the air outlet 19, taking away the heat, thereby helping to cool the part to be cooled 20.

[0038] The belt gear 7 is connected to the connecting frame 8, and the rotating gear 10 is connected to the rotating disk 11. The belt gear 7 is connected to the rotating gear 10 through the belt body 9 to form a transmission system. The adjusting mechanism inside the adjusting box 6 can adjust the rotation speed of the belt gear 7 and the rotating gear 10, so as to control the flow rate and cooling efficiency of the cooling medium. Through the adjusting mechanism, the operation of the cooling system can be optimized to adapt to different cooling needs and environmental conditions. The cooling device realizes efficient heat transfer through the heat exchanger 25 to reduce energy consumption. The adjusting mechanism allows the cooling efficiency to be adjusted according to actual needs to further reduce energy consumption. The design of the cooling box 18 facilitates natural ventilation, reduces dependence on mechanical ventilation equipment, and reduces energy consumption. The low-energy cooling device of the gas generator set realizes cooling of the parts to be cooled 20 in the gas generator set through effective heat exchange and adjustment mechanism, while paying attention to energy efficiency and environmental protection.

[0039] The driving shaft 2 is connected to the bottom of the driving gear 3, and the power is transmitted through the gears. The driving motor is connected to one end of the driving shaft 2 to provide initial power. The rotating handle 4 is connected to the driving gear 3 and is provided with anti-slip grooves. When the rotation of the gear ring 23 needs to be adjusted, the driving gear 3 can be rotated to drive the meshing gear ring 23 to rotate. It can also be adjusted manually, and the driving gear 3 drives the meshing gear ring 23 to rotate.

[0040] The rack 12 is meshed with the rotating gear 10, and the meshed rotating gear 10 is driven to rotate by driving the belt gear 7, so as to adjust the operation of the cooling system through the belt and the belt gear 7. The lifting plate 14 is connected to the end of the rack 12 and can move up and down. The blower 15 is connected to one end of the lifting plate 14 to generate airflow. The air outlet pipe 16 is connected to the blower 15 to guide the airflow. The air guide plate 17 is arranged on the side of the cooling box 18 to guide and enhance the airflow. The driving motor rotates through the driving shaft 2 and the driving gear 3 to drive the rack 12 to move in the slide rail 13, and then the movement of the lifting plate 14 is adjusted by the meshed rotating gear 10, so that the height of the blower 15 can be controlled, thereby adjusting the airflow. Direction and intensity, the airflow generated by the blower 15 passes through the air outlet pipe 16 and the air guide plate 17 to cool the parts to be cooled 20 in the cooling box 18. The cooled air can be discharged naturally or through other ventilation systems to maintain the cooling effect. After the drive motor is started, it is driven by a series of gears and racks 12 to adjust the operating parameters of the cooling system. The lifting plate 14 and the blowing system work together to provide effective airflow to cool the parts to be cooled 20 in the gas generator set. The entire system design aims to achieve efficient and low-energy cooling effects through mechanical transmission and airflow regulation. This design combines mechanical transmission and airflow regulation to provide an efficient, flexible and low-energy cooling solution for gas generator sets.

[0041] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A low energy consumption cooling device for a gas generator set, comprising a bottom plate (1); characterized in that: The bottom plate (1) is connected to a gear ring (23), a through hole (26) is provided on the gear ring (23), a part to be cooled (20) is placed in the through hole (26), the part to be cooled (20) is placed on the bottom plate (1), a plurality of groups of cooling pipes (21) are connected to the outside of the part to be cooled (20), and a cooling mechanism is connected to the end of the cooling pipe (21); a cooling box (18) is provided outside the part to be cooled (20), a plurality of air inlets (22) are provided on the cooling box (18), and a plurality of air outlets (19) are provided on the top of the cooling box (18); The gear ring (23) is connected to two connecting plates (5), and the two connecting plates (5) are both connected to an adjustment box (6), and an adjustment mechanism is connected inside the adjustment box (6); A rack (12) is connected inside the regulating box (6), a slide rail (13) is connected to the regulating box (6), the rack (12) is slidably connected inside the slide rail (13), the rack (12) is meshedly connected with the rotating gear (10), a lifting plate (14) is connected to the end of the rack (12), a blower (15) is connected to the end of the lifting plate (14) away from the rack (12), and an air outlet pipe (16) is connected to the blower (15); One side of the gear ring (23) is meshedly connected with a driving gear (3), the bottom of the driving gear (3) is connected to a driving shaft (2), and the end of the driving shaft (2) away from the driving gear (3) is connected to a driving motor.

2. A low energy consumption cooling device for a gas generator set according to claim 1, characterized in that: The cooling mechanism comprises an inlet and outlet water pipe (24) and a heat exchanger (25), wherein the inlet and outlet water pipe (24) is connected to the end of the cooling pipe (21), and the heat exchanger (25) is connected to an end of the inlet and outlet water pipe (24) away from the cooling pipe (21).

3. A low energy consumption cooling device for a gas generator set according to claim 1, characterized in that: The cooling box (18) is a glass box.

4. A low energy consumption cooling device for a gas generator set according to claim 1, characterized in that: The adjustment mechanism comprises a belt gear (7) and a rotating gear (10); a connecting frame (8) is connected inside the adjustment box (6); the belt gear (7) is connected to the connecting frame (8); the rotating gear (10) is connected inside the adjustment box (6); a rotating disk (11) is connected to the rotating gear (10); and a belt body (9) is connected between the rotating disk (11) and the belt gear (7).

5. A low energy consumption cooling device for a gas generator set according to claim 4, characterized in that: Lubricant is applied between the rotating disk (11) and the belt body (9).

6. A low energy consumption cooling device for a gas generator set according to claim 4, characterized in that: Lubricant is applied between the belt gear (7) and the belt body (9).

7. A low energy consumption cooling device for a gas generator set according to claim 1, characterized in that: The lifting plate (14) is an aluminum alloy plate.

8. A low energy consumption cooling device for a gas generator set according to claim 1, characterized in that: One end of the air outlet pipe (16) away from the blower (15) is connected to an air guide plate (17), and one end of the air guide plate (17) away from the blower (15) is arranged on the side of the cooling box (18).

9. A low energy consumption cooling device for a gas generator set according to claim 1, characterized in that: The driving gear (3) is connected to a rotating handle (4).

10. A low energy consumption cooling device for a gas generator set according to claim 9, characterized in that: Anti-slip patterns are distributed on the rotating handle (4).

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