Automobile radiator

Abstract

The utility model discloses an automobile radiator, and belongs to the technical field of radiators. Comprising a heat dissipation core which is provided with a plurality of oil cooling channels and a plurality of water cooling channels, and the oil cooling channels and the water cooling channels are arranged at intervals; the water cooling accessories are arranged on the left side and the right side of the heat dissipation core and communicate with the water cooling channel to form a water cooling assembly; the oil cooling accessories are arranged on the upper side and the lower side of the heat dissipation core and communicate with the oil cooling channel to form an oil cooling assembly; and the other medium accessories are arranged on the heat dissipation core and are used for allowing other media to pass through. According to the automobile radiator, circulation of three media can be met at the same time, cooling water and cooling oil can conduct heat dissipation on the radiator through the water cooling channel and the oil cooling channel respectively, the heat dissipation efficiency is improved, other media can pass through other medium accessories through channels and are input into a designated area, and flexibility is provided for special application.

Description

Technical Field

[0001] The utility model belongs to the technical field of radiators, and particularly relates to an automobile radiator. Background Art

[0002] In the prior art, the function of the radiator of an internal combustion engine generator set is to dissipate the heat carried by the coolant and the supercharged air into the air respectively, so as to reduce the temperature of the coolant entering the water jacket of the internal combustion engine and the air entering the combustion chamber of the internal combustion engine.

[0003] At present, the general radiator is cooled only by cooling water or cooling oil, and its cooling effect is poor. Content of the Utility Model

[0004] Aiming at the above problems existing in the prior art, the utility model provides an automobile radiator that has both water cooling and oil cooling at the same time.

[0005] The utility model can be realized by the following technical solutions:

[0006] An automobile radiator, comprising:

[0007] A radiator core, which has a plurality of oil cooling channels and a plurality of water cooling channels, and the oil cooling channels and the water cooling channels are arranged at intervals;

[0008] Water cooling fittings, which are arranged on the left and right sides of the radiator core and communicate with the water cooling channels to form a water cooling assembly;

[0009] Oil cooling fittings, which are arranged on the upper and lower sides of the radiator core and communicate with the oil cooling channels to form an oil cooling assembly;

[0010] Other medium fittings, which are arranged on the radiator core and are used for allowing other media to pass through.

[0011] As a further improvement of the utility model, the water cooling fittings include an inlet head and an outlet head respectively arranged on the left and right sides of the radiator core, wherein,

[0012] The inlet head has an inlet, an inlet cavity, and the inlet communicates with the water cooling channels through the inlet cavity;

[0013] The outlet head has an outlet, an outlet cavity, and the water cooling channels communicate with the outlet through the outlet cavity.

[0014] As a further improvement of the utility model, after the cooling water enters the inlet cavity from the inlet, it is split into each water cooling channel and flows horizontally to the outlet cavity, and finally flows out from the outlet.

[0015] As a further improvement of the present utility model, a measurement port is provided on the water outlet head. The measurement port is located on the channel where the water outlet is located, and the measurement port can be used to measure the water flow rate or the water outlet temperature.

[0016] As a further improvement of the present utility model, the oil cooling fitting includes an oil inlet head and an oil outlet head respectively arranged on the left and right sides of the radiator core. Among them,

[0017] The oil inlet head has an oil inlet and an oil inlet cavity. The oil inlet is communicated with the oil cooling channel through the oil inlet cavity;

[0018] The oil outlet head has an oil outlet and an oil outlet cavity. The oil cooling channel is communicated with the oil outlet through the oil outlet cavity.

[0019] As a further improvement of the present utility model, only the areas covered by the oil inlet head and the oil outlet head on the upper and lower end faces of the radiator core are communicated with the oil cooling channel, and the other areas are arranged in a closed structure.

[0020] As a further improvement of the present utility model, the oil inlet head and the oil outlet head are respectively arranged on the left and right sides of the upper and lower end faces of the radiator core.

[0021] As a further improvement of the present utility model, after the cooling oil is split from the oil inlet and the oil inlet cavity into each oil cooling channel, it generates a transverse flow during the longitudinal flow process until it fills the oil cooling channel and then enters the oil outlet cavity, and finally flows out from the oil outlet.

[0022] As a further improvement of the present utility model, the other medium fitting has a medium inlet, a communication channel and a medium outlet that are sequentially communicated.

[0023] As a further improvement of the present utility model, threaded holes are provided on the water cooling fitting, the oil cooling fitting and the other medium fitting.

[0024] Compared with the prior art, the present utility model has the following beneficial effects:

[0025] 1. The automobile radiator provided by the present application can simultaneously meet the circulation of three media. The cooling water and the cooling oil can respectively dissipate heat from the radiator through the water cooling channel and the oil cooling channel, improving the heat dissipation efficiency. Other media can pass through by borrowing the way through the other medium fitting and be input into the designated area, providing flexibility for special applications;

[0026] 2. After the cooling water enters the water inlet cavity from the water inlet, it is diverted into each water cooling channel. In the water cooling channel, the cooling water flows horizontally and absorbs heat. Finally, it converges into the water outlet cavity and flows out from the water outlet, ensuring the uniform distribution of the cooling water in the radiator and improving the heat exchange efficiency.

[0027] 3. A measurement port is provided on the water outlet head. The measurement port is located on the channel where the water outlet is located. The measurement port can be used to measure the water outlet flow rate or the water outlet temperature to monitor the state of the cooling system.

[0028] 4. The oil inlet head and the oil outlet head are respectively arranged on the left and right sides of the upper and lower end faces of the heat dissipation core. After the cooling oil is diverted from the oil inlet and the oil inlet cavity into each oil cooling channel, it generates a horizontal flow during the longitudinal flow until it fills the oil cooling channel and then enters the oil outlet cavity, and finally flows out from the oil outlet. Such a design ensures that the cooling oil can fill each oil cooling channel and achieves the best heat exchange effect.

[0029] 5. Threaded holes are provided on the water cooling fittings, oil cooling fittings and other medium fittings, which is convenient for the installation of the radiator. Description of the Drawings

[0030] Figure 1 is a schematic structural view of the automotive radiator of the present utility model;

[0031] Figure 2 is of the present utility model Figure 1 structural view from another perspective;

[0032] Figure 3 is a schematic position view of the water cooling channel and the oil cooling channel of the present utility model.

[0033] In the figure, 100, heat dissipation core; 110, water cooling channel; 120, oil cooling channel;

[0034] 130, other medium fittings; 131, medium inlet; 132, medium outlet;

[0035] 140, water inlet head; 141, water inlet;

[0036] 150, water outlet head; 151, water outlet; 152, measurement port;

[0037] 160, oil inlet head; 161, oil inlet;

[0038] 170, oil outlet head; 171, oil outlet. Detailed Embodiment

[0039] The following are specific embodiments of the present utility model and in combination with the drawings, the technical methods of the present utility model are further described, but the present utility model is not limited to these embodiments.

[0040] As Figures 1-3 shown, the present utility model provides an automotive radiator, comprising:

[0041] A radiator core 100 having a plurality of water cooling channels 110 and a plurality of oil cooling channels 120, the oil cooling channels 120 and the water cooling channels 110 being arranged at intervals, such a design enabling the cooling oil and the cooling water to flow through the radiator core 100 respectively without mixing, thereby achieving efficient heat exchange;

[0042] Water cooling fittings arranged on the left and right sides of the radiator core 100 and communicating with the water cooling channels 110 to form a water cooling assembly, responsible for guiding the flow path of the cooling water in the radiator;

[0043] Oil cooling fittings arranged on the upper and lower sides of the radiator core 100 and communicating with the oil cooling channels 120 to form an oil cooling assembly, responsible for guiding the flow path of the cooling oil in the radiator;

[0044] Other medium fittings 130 arranged on the radiator core 100 and used for allowing other media to pass through.

[0045] The automotive radiator provided in this embodiment can simultaneously satisfy the circulation of three media. Among them, the cooling water and the cooling oil can respectively dissipate heat from the radiator through the water cooling channels 110 and the oil cooling channels 120, improving the heat dissipation efficiency, while other media can pass through the other medium fittings 130 and be input into the designated area, providing flexibility for special applications.

[0046] Preferably, the water cooling fittings include an inlet head 140 and an outlet head 150 respectively arranged on the left and right sides of the radiator core 100. Among them,

[0047] The inlet head 140 has an inlet 141 and an inlet cavity, and the inlet 141 communicates with the water cooling channels 110 through the inlet cavity;

[0048] The outlet head 150 has an outlet 151 and an outlet cavity, and the water cooling channels 110 communicate with the outlet 151 through the outlet cavity.

[0049] Specifically, after the cooling water enters the inlet cavity from the inlet 141, it is divided into each water cooling channel 110. In the water cooling channels 110, the cooling water flows horizontally and absorbs heat, and finally converges into the outlet cavity and flows out from the outlet 151. Such a design can ensure the uniform distribution of the cooling water in the radiator and improve the heat exchange efficiency.

[0050] Preferably, a measurement port 152 is provided on the outlet head 150. The measurement port 152 is located on the channel where the outlet 151 is located, and the measurement port 152 can be used to measure the outlet flow rate or the outlet temperature to monitor the state of the cooling system.

[0051] Preferably, the oil cooling fittings include an oil inlet head 160 and an oil outlet head 170 respectively arranged on the left and right sides of the heat dissipation core 100. Among them,

[0052] The oil inlet head 160 has an oil inlet 161 and an oil inlet cavity. The oil inlet 161 is communicated with the oil cooling channel 120 through the oil inlet cavity;

[0053] The oil outlet head 170 has an oil outlet 171 and an oil outlet cavity. The oil cooling channel 120 is communicated with the oil outlet 171 through the oil outlet cavity.

[0054] It should be noted here that only the upper and lower end faces of the heat dissipation core 100 are conducted with the oil cooling channel 120 in the areas covered by the oil inlet head 160 and the oil outlet head 170, and other areas are arranged in a closed structure to ensure that the cooling oil only enters and exits within the preset area, and at the same time, it also ensures that the cooling water will not flow out from the upper and lower end faces of the heat dissipation core 100.

[0055] Furthermore, the oil inlet head 160 and the oil outlet head 170 are respectively arranged on the left and right sides of the upper and lower end faces of the heat dissipation core 100. After the cooling oil is split from the oil inlet 161 and the oil inlet cavity into each oil cooling channel 120, a transverse flow is generated during the longitudinal flow process until it fills the oil cooling channel 120 and then enters the oil outlet cavity, and finally flows out from the oil outlet 171;

[0056] Such a design ensures that the cooling oil can fill each oil cooling channel 120 and achieve the best heat exchange effect.

[0057] Preferably, the other medium fitting 130 has a medium inlet 131, a communication channel, and a medium outlet 132 that are sequentially communicated to meet the requirement for other media to pass through and enter the specified area.

[0058] Preferably, threaded holes are provided on the water cooling fittings, the oil cooling fittings, and the other medium fitting 130 to facilitate the installation of the radiator.

[0059] In addition, to improve the heat dissipation effect, heat dissipation fins (not shown in the figure) are provided in both the water cooling channel 110 and the oil cooling channel 120.

[0060] The technical means disclosed in the solution of the present invention are not limited to the technical means disclosed by the above technical means, but also include the technical solutions composed of any combination of the above technical features. The above is the specific implementation manner of the present invention. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements are also regarded as the protection scope of the present invention.

[0061] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative positional relationship, movement conditions, etc. between components in a certain specific posture (as shown in the attached drawings). If the specific posture changes, the directional indications will also change accordingly.

[0062] In addition, in the present utility model, descriptions such as "first", "second", "one", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0063] In the present utility model, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0064] In addition, the technical solutions between various embodiments of the present utility model can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

Claims

1. An automobile radiator, characterized in that: include: A heat dissipation core having a plurality of oil cooling channels and a plurality of water cooling channels, wherein the oil cooling channels and the water cooling channels are arranged at intervals; A water cooling accessory, which is arranged on the left and right sides of the heat dissipation core and is connected to the water cooling channel to form a water cooling assembly; Oil cooling accessories, which are arranged on the upper and lower sides of the heat dissipation core and are connected with the oil cooling channel to form an oil cooling assembly; Other medium accessories are arranged on the heat dissipation core and are used for allowing other media to pass through.

2. The automobile radiator according to claim 1, characterized in that: The water cooling accessories include a water inlet head and a water outlet head respectively arranged on the left and right sides of the heat dissipation core, wherein: The water inlet head has a water inlet and a water inlet cavity, and the water inlet is connected to the water cooling channel through the water inlet cavity; The water outlet sealing head has a water outlet and a water outlet cavity, and the water cooling channel is connected with the water outlet through the water outlet cavity.

3. The automobile radiator according to claim 2, characterized in that: After the cooling water enters the water inlet cavity from the water inlet, it is divided into each of the water cooling channels and flows horizontally to the water outlet cavity, and finally flows out from the water outlet.

4. The automobile radiator according to claim 2, characterized in that: The water outlet sealing head is provided with a measuring port, the measuring port is located on the channel where the water outlet is located, and the measuring port can be used to measure the water outlet flow rate or the water outlet temperature.

5. The automobile radiator according to claim 1, characterized in that: The oil cooling accessories include an oil inlet seal and an oil outlet seal respectively arranged on the left and right sides of the heat dissipation core, wherein: The oil inlet seal has an oil inlet and an oil inlet cavity, and the oil inlet is connected to the oil cooling channel through the oil inlet cavity; The oil outlet sealing head has an oil outlet and an oil outlet cavity, and the oil cooling channel is communicated with the oil outlet through the oil outlet cavity.

6. The automobile radiator according to claim 5, characterized in that: The upper and lower end surfaces of the heat dissipation core are connected to the oil cooling channel only in the areas covered by the oil inlet seal head and the oil outlet seal head, and the other areas are arranged in a closed structure.

7. The automobile radiator according to claim 5, characterized in that: The oil inlet seal head and the oil outlet seal head are respectively arranged on the left and right sides of the upper and lower end surfaces of the heat dissipation core.

8. The automobile radiator according to claim 5, characterized in that: The cooling oil is divided from the oil inlet and the oil inlet cavity into each of the oil cooling channels, and generates a lateral flow during the longitudinal flow, and only enters the oil outlet cavity after filling the oil cooling channels, and finally flows out from the oil outlet.

9. The automobile radiator according to claim 1, characterized in that: The other medium accessories have a medium inlet, a communication channel and a medium outlet which are connected in sequence.

10. The automobile radiator according to claim 1, characterized in that: The water cooling accessories, the oil cooling accessories and the other medium accessories are all provided with threaded holes.

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