CN212073668U

CN212073668U - High-efficient radiator of vehicle engine

Info

Publication number: CN212073668U
Application number: CN202020734077.2U
Authority: CN
Inventors: 焦志宏; 张艳伟
Original assignee: Qingdao Sunhong Industry And Trade Co ltd
Current assignee: Qingdao Sunhong Industry And Trade Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-12-04
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a high-efficient radiator of vehicle engine, including engine water tank, be connected with the honeycomb duct on the engine water tank, be connected with the radiator box body on the honeycomb duct, install a heat dissipation section of thick bamboo in the radiator box body, a plurality of fin of fixedly connected with on the heat dissipation section of thick bamboo outer wall, vertical heat dissipation water course has been seted up on the heat dissipation section of thick bamboo, the equal fixedly connected with connecting cover in upper and lower both ends of a heat dissipation section of thick bamboo, and the position that the connecting cover corresponds a heat dissipation section of thick bamboo is the annular lantern ring, a backwater section of thick bamboo is installed to the. The utility model discloses a single water route with traditional heat dissipation copper pipe disperses into a plurality of heat dissipation water courses, and the fin on the cooperation heat dissipation section of thick bamboo dispels the heat for the temperature of cooling water can be more fast replace, avoids traditional cooling water single through the slow problem of heat dissipation copper pipe temperature decline, is favorable to promoting the temperature reduction speed of cooling water, thereby better automobile engine heat dissipation.

Description

High-efficient radiator of vehicle engine

Technical Field

The utility model relates to an automobile engine heat dissipation technical field especially relates to a high-efficient radiator of vehicle engine.

Background

The heat dissipation of the automobile engine is mainly realized by converting heat through the heat conducting device, so that the automobile engine is ensured to be in a good working state, and the heat dissipation of the automobile engine is mainly realized through liquid cooling and air cooling. In the existing automobile engine heat dissipation, cooling water flows through the heat dissipation coil pipe quickly when heat is dissipated, the temperature dissipation is insufficient, and the heat dissipation effect of the automobile engine is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art and providing a high-efficient radiator of vehicle engine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high-efficient radiator of vehicle engine, includes engine water tank, be connected with the honeycomb duct on the engine water tank, be connected with the radiator box body on the honeycomb duct, install a heat dissipation section of thick bamboo in the radiator box body, a plurality of fin of fixedly connected with on the heat dissipation section of thick bamboo outer wall, vertical heat dissipation water course has been seted up on the heat dissipation section of thick bamboo, the equal fixedly connected with connecting cover in upper and lower both ends of a heat dissipation section of thick bamboo, and the position that the connecting cover corresponds a heat dissipation section of thick bamboo is the annular lantern ring, the backwater section of thick bamboo is installed to the position that the radiator box body corresponds heat dissipation section of thick bamboo below, all install the fan housing on the.

Preferably, the guide pipe is communicated with the connecting cover at the upper end of the heat radiation cylinder.

Preferably, the connecting cover at the lower end of the heat radiation cylinder is communicated with the water return cylinder through a pipeline.

Preferably, the inner wall of the radiator box body is fixedly connected with air deflectors on two sides corresponding to the radiating fan, the air deflectors are designed in an arc shape, and each air outlet is formed in one end, far away from the inner wall of the radiator box body, of each air deflector.

Preferably, a water return pipeline is connected between the water return cylinder and the engine water tank.

Preferably, a water pump is installed on the flow guide pipe.

Compared with the prior art, the utility model has the following benefits:

1. the utility model discloses a single water route of traditional heat dissipation copper pipe is dispersed into a plurality of heat dissipation water courses, and the fin on the cooperation heat dissipation section of thick bamboo dispels the heat, makes the temperature of cooling water can more fast replace, avoids the problem that traditional cooling water is single through heat dissipation copper pipe temperature decline slowly, is favorable to promoting the temperature reduction speed of cooling water to better automobile engine heat dissipation;

2. when the two opposite cooling fans cool the heat dissipation cylinder, the air deflector and the air outlet are matched, the heat dissipation cylinder dissipates heat comprehensively, air flow can pass through the heat dissipation cylinder more smoothly, and heat dissipation of the heat dissipation cylinder can be performed better, so that the temperature of cooling water is reduced.

Drawings

Fig. 1 is a schematic structural diagram of a high-efficiency radiator of a vehicle engine according to the present invention;

FIG. 2 is an internal view of a radiator case of the high efficiency radiator of the vehicle engine according to the present invention;

FIG. 3 is a side view of a connecting cover of a high efficiency radiator of a vehicle engine according to the present invention;

fig. 4 is a cross-sectional view of a connection cover of a high-efficiency radiator of a vehicle engine according to the present invention.

In the figure: 1 engine water tank, 2 honeycomb ducts, 3 water pumps, 4 radiator boxes, 5 backwater cylinders, 6 air outlets, 7 fan covers, 8 cooling fans, 9 connecting covers, 10 air deflectors, 11 cooling water channels, 12 cooling cylinders and 13 cooling fins.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a high-efficiency radiator for a vehicle engine comprises an engine water tank 1, a flow guide pipe 2 is connected to the engine water tank 1, a radiator box 4 is connected to the flow guide pipe 2, a heat dissipation cylinder 12 is installed in the radiator box 4, a plurality of heat dissipation fins 13 are fixedly connected to the outer wall of the heat dissipation cylinder 12, a vertical heat dissipation water channel 11 is formed in the heat dissipation cylinder 12, connecting covers 9 are fixedly connected to the upper end and the lower end of the heat dissipation cylinder 12, the connecting covers 9 are annular lantern rings corresponding to the position of the heat dissipation cylinder 12, a water return cylinder 5 is installed at the position of the radiator box 4 corresponding to the lower part of the heat dissipation cylinder 12, wind shields 7 are installed on the two side walls of the heat dissipation cylinder 12, a heat dissipation fan 8 is installed in the wind shields 7, two groups of symmetrical air outlets 6 are installed on the radiator box 4, cooling, the heat dissipation of cooperation radiating cylinder 12 for the temperature replacement is faster, avoids the unable rapid cooling's of traditional single water route circulation problem.

Furthermore, the honeycomb duct 2 is communicated with a connecting cover 9 at the upper end of the heat radiation cylinder 12. The connecting cover 9 at the lower end of the heat radiating cylinder 12 is communicated with the water return cylinder 5 through a pipeline, and water flow is finally gathered through the connecting cover 9 and gathered and transmitted through the water return cylinder 5 again after being dispersed through the plurality of heat radiating water channels 11. The air guide plates 10 are fixedly connected to the two sides, corresponding to the heat dissipation fans 8, of the inner wall of the heat dissipation box body 4, the air guide plates 10 are in arc-shaped design, each air outlet 6 is formed in one end, far away from the inner wall of the heat dissipation box body 4, of each air guide plate 10, air flow is guided out from the two sides through the air guide plates 10, and therefore the heat dissipation cylinder 12 can be fully air-cooled through the two heat dissipation fans 8. A water return pipeline is connected between the water return cylinder 5 and the engine water tank 1 and is used for cooling water to flow back. The water pump 3 is installed on the flow guide pipe 2 and used for guiding water in the engine water tank 1 to the heat radiation cylinder 12.

During the use, engine water tank 1 passes through water pump 3, transmit the cooling water on the connecting cover 9 of a heat dissipation section of thick bamboo 12 through honeycomb duct 2, make the cooling water dispersion and pass through from a plurality of heat dissipation water channels 11, make the temperature of cooling water can be faster replacement, heat dissipation section of thick bamboo 12 accessible fin 13 dispels the heat simultaneously, fin 13 carries out the forced air cooling heat dissipation through two relative radiator fan 8, thereby the better temperature that reduces a heat dissipation section of thick bamboo 12, be favorable to the temperature reduction of cooling water, avoid the single slow problem of process heat dissipation copper pipe temperature decline of traditional cooling water, through dispersing into a plurality of heat dissipation water channels 11 in single water route, the radiating efficiency of cooling water is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The high-efficiency radiator of the vehicle engine comprises an engine water tank (1) and is characterized in that a flow guide pipe (2) is connected onto the engine water tank (1), a radiator box body (4) is connected onto the flow guide pipe (2), a heat dissipation cylinder (12) is installed in the radiator box body (4), a plurality of radiating fins (13) are fixedly connected onto the outer wall of the heat dissipation cylinder (12), a vertical heat dissipation water channel (11) is formed in the heat dissipation cylinder (12), connecting covers (9) are fixedly connected to the upper end and the lower end of the heat dissipation cylinder (12), the connecting covers (9) correspond to the positions of the heat dissipation cylinder (12) and are annular lantern rings, a water return cylinder (5) is installed at the position, below the heat dissipation cylinder (12), fan covers (7) are installed on the two side walls of the heat dissipation cylinder (12), and radiating fans (8) are installed in the fan covers (7), two symmetrical air outlets (6) are arranged on the radiator box body (4).

2. The radiator of claim 1, wherein the flow guide pipe (2) is communicated with the connecting cover (9) at the upper end of the heat radiation cylinder (12).

3. A high-efficiency radiator of a vehicle engine according to claim 1, wherein the connection cover (9) at the lower end of the radiator cylinder (12) is communicated with the backwater cylinder (5) through a pipeline.

4. The efficient radiator of the vehicle engine according to claim 1, wherein air deflectors (10) are fixedly connected to two sides of the inner wall of the radiator box body (4) corresponding to the cooling fan (8), the air deflectors (10) are designed in an arc shape, and each air outlet (6) is arranged at one end of the air deflector (10) far away from the inner wall of the radiator box body (4).

5. The radiator of claim 1, wherein a water return pipe is connected between the water return cylinder (5) and the engine water tank (1).

6. The radiator of claim 1, wherein the water pump (3) is installed on the flow guide pipe (2).