Multi-energy-driven gas supercharger

Abstract

The utility model discloses a multi-energy-driven gas supercharger which comprises a machine shell with two through ends, a support is arranged in the machine shell, a motor is arranged on the support, fan blades are arranged at the front end of the motor, the fan blades are fixedly connected with a main shaft of the motor, a turbine shell is arranged at the rear end of the motor, and the turbine shell is fixedly connected with the main shaft of the motor. Turbine blades are rotationally arranged in the turbine shell and fixedly connected with a main shaft of the motor, an air inlet and an air outlet are formed in the turbine shell, the air inlet is communicated with an air inlet pipe, the air outlet is communicated with an air exhaust pipe, a radiator is arranged at the opening end, corresponding to the turbine fan, of the machine shell, and a fan is arranged in the radiator. And one end of the radiator is communicated with the exhaust pipe. According to the multi-energy-driven gas supercharger, high-pressure gas generated by windward generated when an automobile runs can be used for dissipating heat of parts in the automobile, and energy is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile heat dissipation devices, in particular to a multi-energy driven gas supercharger. Background Art

[0002] Electric vehicles currently have numerous components that require heat dissipation, such as the air conditioning condenser, travel motor, battery, or range extender's engine radiator. Some require external airflow for heat dissipation, while others rely on internal, sealed cooling. Existing cooling methods typically consume significant amounts of electricity, and using heat pumps for air conditioning can waste energy and reduce the vehicle's range. Therefore, energy-efficient cooling methods are crucial. Utility Model Content

[0003] The purpose of the utility model is to provide a multi-energy driven gas supercharger which can utilize the high-pressure gas generated by the wind when the car is running to dissipate the heat of the parts inside the car and save energy.

[0004] The technical solution adopted by a multi-energy driven gas booster disclosed in the utility model is:

[0005] A multi-energy driven gas supercharger comprises a casing with two through ends, a bracket provided inside the casing, a motor provided on the bracket, a fan blade provided at the front end of the motor, the fan blade being fixedly connected to the main shaft of the motor, a turbine casing provided at the rear end of the motor, turbine blades being rotatably provided inside the turbine casing, the turbine blades being fixedly connected to the main shaft of the motor, an air inlet and an air outlet being provided on the turbine casing, the air inlet being connected to an air inlet pipe, the air outlet being connected to an exhaust pipe, a radiator being provided at the open end of the casing corresponding to the turbofan, and one end of the radiator being connected to the exhaust pipe.

[0006] As a preferred solution, a tapered tube is provided between the air outlet and the exhaust pipe, the large end of the tapered tube is connected to the air outlet, and the small end of the tapered tube is connected to the exhaust pipe.

[0007] As a preferred solution, the turbine blades are rotatably arranged inside the turbine housing via bearings.

[0008] As a preferred embodiment, the fan blade includes a sleeve, which is fixedly mounted on the main shaft of the motor. A plurality of blades are evenly arranged on the outer peripheral wall of the sleeve. The blades are arranged perpendicular to the outer peripheral wall of the sleeve and are inclined relative to the axis of the sleeve.

[0009] As a preferred solution, a fairing is fixedly provided at the front end of the motor main shaft.

[0010] As a preferred solution, the radiator includes a heat dissipation flat tube, the heat dissipation flat tube is serpentine, and one end of the heat dissipation flat tube is connected to the exhaust pipe.

[0011] As a preferred solution, fin rows are provided in the intervals between the heat dissipation flat tubes.

[0012] The beneficial effect of the multi-energy driven gas supercharger disclosed by the utility model is as follows: when the car is driving, a headwind is generated, which drives the fan blades to rotate, the fan blades drive the main shaft of the motor to rotate, the main shaft of the motor drives the turbine blades to rotate, the turbine blades suck air from the air inlet pipe, rotate and supercharge, and then discharge it to the radiator through the exhaust pipe, and the supercharged gas is dissipated and cooled by the radiator, and the gas is converted into high-pressure and low-temperature gas, which is then discharged from the air outlet end of the radiator to the parts that need heat dissipation. The high-pressure gas generated by the headwind when the car is driving is directly used to dissipate heat for the parts inside the car, thereby saving energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a multi-energy driven gas supercharger of the utility model.

[0014] Figure 2 This is a schematic diagram of the internal structure of a multi-energy driven gas supercharger of the present utility model.

[0015] Figure 3 This is an exploded diagram of a multi-energy driven gas supercharger of the utility model.

[0016] 10. Casing; 11. Bracket; 20. Motor; 30. Fan blades; 31. Bushing; 32. Blades; 33. Fairing; 40. Turbine casing; 41. Turbine blades; 42. Air inlet; 43. Air outlet; 44. Air inlet duct; 45. Exhaust duct; 46. Conical tube; 50. Radiator; 51. Heat dissipation flat tube; 52. Fin row. DETAILED DESCRIPTION

[0017] The present invention will be further described and explained below in conjunction with specific embodiments and accompanying drawings:

[0018] Please refer to Figures 1 to 3 A multi-energy driven gas supercharger includes a casing 10 with two through ends, a bracket 11 provided inside the casing 10, a motor 20 provided on the bracket 11, a fan blade 30 provided at the front end of the motor 20, and a fixed connection between the fan blade 30 and the main shaft of the motor 20, a turbine casing 40 provided at the rear end of the motor 20, a turbine blade 41 provided for rotation inside the turbine casing 40, and the turbine blade 41 is fixedly connected to the main shaft of the motor 20, an air inlet 42 and an air outlet 43 are provided on the turbine casing 40, the air inlet 42 is connected to an air inlet pipe 44, and the air outlet 43 is connected to an exhaust pipe 45, a radiator 50 is provided at the open end of the casing 10 corresponding to the turbofan, and one end of the radiator 50 is connected to the exhaust pipe 45.

[0019] In the above scheme, when the car is driving, it generates headwind, which drives the fan blades 30 to rotate. The fan blades 30 drive the main shaft of the motor 20 to rotate. The main shaft of the motor 20 drives the turbine blades 41 to rotate. The turbine blades 41 draw air from the air inlet pipe 44, rotate and supercharge it, and then discharge it to the radiator 50 through the exhaust pipe 45. The supercharged gas is dissipated and cooled by the radiator 50, and the high-pressure and low-temperature gas is discharged from the air outlet end of the radiator 50 to the parts that need heat dissipation. The high-pressure gas generated by the headwind when the car is driving is directly used to dissipate heat for the parts inside the car, saving energy.

[0020] In addition, when the car is traveling at high speed, the headwind generated is very strong. The fan blades 30 can not only drive the turbine blades 41 to rotate, but also drive the motor 20 to generate electricity. The electricity generated by the motor 20 can be output to other controllers through wires or stored in batteries, further saving energy.

[0021] It should be noted that when the car stops driving and the battery needs to be cooled while charging, an external power supply can be provided to the motor 20 to start it, driving the fan blades 30 to rotate. The fan blades 30 blow the wind in front to the radiator 50, and at the same time drive the turbine blades 41 to rotate. The turbine blades 41 draw air from the air inlet pipe 44, rotate and supercharge it, and then discharge it to the radiator 50 through the exhaust pipe 45. The supercharged gas is dissipated and cooled by the radiator 50, and becomes high-pressure and low-temperature gas, which is then discharged from the air outlet end of the radiator 50 to the battery for heat dissipation.

[0022] Please refer to Figure 2 and Figure 3 A tapered tube 46 is provided between the air outlet 43 and the exhaust pipe 45 . The large end of the tapered tube 46 is connected to the air outlet 43 , and the small end of the tapered tube 46 is connected to the exhaust pipe 45 .

[0023] In the above solution, more air enters the large end of the tapered tube 46 and is blown toward the small end for secondary pressurization. Like the syringe principle, a large area of ​​air entering a small area of ​​the pipe will be compressed, thereby generating high-pressure gas.

[0024] Specifically, the turbine blades 41 are rotatably mounted inside the turbine housing 40 via bearings. The bearings can support the rotation of the turbine blades 41, reduce the friction coefficient during the movement, and ensure the rotation accuracy.

[0025] Please refer to Figure 2 and Figure 3 The fan blade 30 includes a sleeve 31, which is fixedly mounted on the main shaft of the motor 20. The outer peripheral wall of the sleeve 31 is evenly provided with a plurality of blades 32. The blades 32 are arranged perpendicular to the outer peripheral wall of the sleeve 31 and are inclined relative to the axis of the sleeve 31. Furthermore, a fairing 33 is fixedly mounted on the front end of the main shaft of the motor 20.

[0026] In the above scheme, the blades 32 rotate under the push of the headwind, and the main shaft of the motor 20 is driven to rotate through the shaft sleeve 31. The blades 32 are designed to be evenly angled, so that they can receive more headwind. At the same time, the blades 32 blow out more wind under the drive of the motor 20. Specifically, in this embodiment, the blades 32 form a 45-degree angle with the axis of the shaft sleeve 31, and the function of the fairing 33 is to try to better guide the headwind received at the center point to the external force-bearing points away from the center point, so that the headwind at the center point can also drive the rotation of the blades 32.

[0027] In addition, the farther the force point of the blade 32 is from the center point, the greater the rotational force on the main axis. This is the principle of leverage. The farther away from the center point, the greater the force. The more force points and the larger the force area, the greater the force generated. Therefore, in this embodiment, the blade 32 is racket-shaped, and the area of ​​the outer circle is designed to be as large as possible.

[0028] Please refer to Figure 3 The radiator 50 includes a heat dissipation flat tube 51, which is serpentine-shaped. One end of the heat dissipation flat tube 51 is connected to the exhaust pipe 45. Furthermore, fin rows 52 are provided in the intervals between the heat dissipation flat tubes 51.

[0029] In the above scheme, after the high-pressure, high-temperature gas enters the heat dissipation flat tubes 51, the heat is transferred to the surface of the heat dissipation flat tubes 51 during the process of flowing through the heat dissipation flat tubes 51. The heat is then blown away by the wind to cool the high-pressure, high-temperature gas, thereby achieving heat dissipation and cooling of the high-pressure, high-temperature gas. In addition, the fin rows 52 can conduct heat, increase the contact area with the wind, and improve heat dissipation efficiency.

[0030] The utility model provides a multi-energy driven gas supercharger. When a car is driving, a headwind is generated, which drives the fan blades to rotate. The fan blades drive the main shaft of the motor to rotate. The main shaft of the motor drives the turbine blades to rotate. The turbine blades suck air from the air inlet pipe, rotate and supercharge it, and then discharge it to the radiator through the exhaust pipe. The supercharged gas is dissipated and cooled by the radiator, and the gas is converted into high-pressure and low-temperature gas, which is then discharged from the air outlet end of the radiator to the parts that need heat dissipation. The high-pressure gas generated by the headwind when the car is driving is directly used to dissipate heat for the parts inside the car, thereby saving energy.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A multi-energy driven gas booster, characterized in that: It includes a casing with two ends through, a bracket is provided inside the casing, a motor is provided on the bracket, a fan blade is provided at the front end of the motor, the fan blade is fixedly connected to the main shaft of the motor, a turbine casing is provided at the rear end of the motor, turbine blades are rotatably provided inside the turbine casing, the turbine blades are fixedly connected to the main shaft of the motor, an air inlet and an air outlet are provided on the turbine casing, the air inlet is connected to an air inlet pipe, the air outlet is connected to an exhaust pipe, a radiator is provided at the open end of the casing corresponding to the turbofan, and one end of the radiator is connected to the exhaust pipe.

2. A multi-energy driven gas booster according to claim 1, characterized in that: A tapered tube is provided between the air outlet and the exhaust pipe, the large end of the tapered tube is communicated with the air outlet, and the small end of the tapered tube is communicated with the exhaust pipe.

3. A multi-energy driven gas booster according to claim 1, characterized in that: The turbine blades are rotatably arranged inside the turbine housing via bearings.

4. A multi-energy driven gas booster according to claim 1, characterized in that: The fan blade includes a shaft sleeve, which is fixedly mounted on the main shaft of the motor. A plurality of blades are evenly arranged on the outer peripheral wall of the shaft sleeve. The blades are arranged perpendicular to the outer peripheral wall of the shaft sleeve and are inclined relative to the axis of the shaft sleeve.

5. A multi-energy driven gas booster according to claim 4, characterized in that: A fairing is fixedly provided at the front end of the motor main shaft.

6. The multi-energy driven gas booster according to claim 1, characterized in that: The radiator includes a heat dissipation flat tube, which is serpentine-shaped and one end of which is connected to the exhaust pipe.

7. A multi-energy driven gas booster according to claim 6, characterized in that: Fin rows are arranged in the intervals between the heat dissipation flat tubes.

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