CN212318146U

CN212318146U - Water-cooling radiator

Info

Publication number: CN212318146U
Application number: CN202020573389.XU
Authority: CN
Inventors: 吴子豪
Original assignee: Wuxi Xinsheng Heat Exchanger Technology Co ltd
Current assignee: Wuxi Xinsheng Heat Exchanger Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-01-08
Anticipated expiration: 2030-04-16

Abstract

The utility model belongs to the technical field of heat exchangers, in particular to a water-cooling radiator, which comprises a core body, wherein the upper end of the core body is provided with an upper sealing head, the lower end of the core body is provided with a lower sealing head, the lower sealing head is provided with a first interface, the upper sealing head comprises an upper cavity and a lower cavity, and the side surface of the upper sealing head is provided with a second interface communicated with the upper cavity and a third interface communicated with the lower cavity; a water filling port and a fourth connector are arranged on the upper cavity; the lower cavity is communicated with the core body, and the top of the lower cavity is provided with an exhaust port extending into the upper cavity. The utility model discloses compact structure, reasonable, convenient to use is reliable, and the upper cover structure directly replaces the expansion tank, has saved the space, the cost is reduced.

Description

Water-cooling radiator

Technical Field

The utility model belongs to the technical field of the heat exchanger, concretely relates to water-cooling radiator.

Background

In the prior art, for the convenience of water injection and the exhaust of an engine, an auxiliary water tank is required to be specially installed on a radiator, so that a heat dissipation system of a machine plays a role in the whole operation process, along with the gradual permeation of industrial design in the field of engineering machinery, the requirements of more and more appearance models on the space layout of the whole machine are higher and higher, the obvious space of the auxiliary water tank installed at the top or the side of the radiator occupies a large space, the layout is unreasonable, and meanwhile, the problem of high cost exists.

Disclosure of Invention

The utility model aims at solving the above problem, provide a water-cooling radiator, the cost is reduced when saving space.

According to the technical scheme of the utility model, the water-cooling radiator comprises a core body, wherein the upper end of the core body is provided with an upper end socket, the lower end of the core body is provided with a lower end socket, the lower end socket is provided with a first interface, the upper end socket comprises an upper cavity and a lower cavity, and the side surface of the upper end socket is provided with a second interface communicated with the upper cavity and a third interface communicated with the lower cavity; a water filling port and a fourth connector are arranged on the upper cavity; the lower cavity is communicated with the core body, and the top of the lower cavity is provided with an exhaust port extending into the upper cavity.

Furthermore, a liquid level mirror is arranged on the upper cavity.

Furthermore, a water outlet is arranged on the lower seal head.

Further, the first interface, the second interface, the third interface and the fourth interface are located on the same side of the water-cooled radiator.

Furthermore, the water filling port is arranged at the top of the upper cavity and extends into the upper cavity to the middle lower part of the upper cavity.

Furthermore, the height of the upper end surface of the exhaust port is higher than that of the lower end surface of the water filling port.

Furthermore, mounting side plates are arranged at the top of the upper sealing head, the bottom of the lower sealing head and two sides of the core body.

The beneficial effects of the utility model reside in that: the structure is compact and reasonable, the use is convenient and reliable, the upper end enclosure structure directly replaces the auxiliary water tank, the space is saved, and the cost is reduced.

Drawings

Fig. 1 is an axonometric view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a side view of fig. 2.

Fig. 4 is a top view of fig. 2.

Description of reference numerals: 1-core body, 2-upper end enclosure, 2.1-upper cavity, 2.2-lower cavity, 2.3-second connector, 2.4-third connector, 2.5-water inlet, 2.6-fourth connector, 2.7-exhaust port, 2.8-liquid level mirror, 3-lower end enclosure, 3.1-first connector, 3.2-water outlet and 4-installation side plate.

Detailed Description

The invention will be further described with reference to the following specific embodiments and the accompanying drawings.

As shown in the figure: the water-cooled radiator comprises a core body 1, wherein an upper end enclosure 2 is arranged at the upper end of the core body 1, a lower end enclosure 3 is arranged at the lower end of the core body 1, and a first connector 3.1 is arranged on the lower end enclosure 3. The upper end enclosure 2 is of a duplex water tank structure and comprises an upper cavity 2.1 and a lower cavity 2.2. A second interface 2.3 communicated with the upper cavity 2.1 and a third interface 2.4 communicated with the lower cavity 2.2 are arranged on the side surface of the upper end enclosure 2 between the upper cavity 2.1 and the lower cavity 2.2. The upper cavity 2.1 is provided with a water filling port 2.5 and a fourth interface 2.6. The lower cavity 2.2 is communicated with the core body 1, and the top of the lower cavity 2.2 is provided with an exhaust port 2.7 extending into the upper cavity 2.1.

Specifically, in order to observe the liquid level in the upper cavity 2.1, a liquid level mirror 2.8 is arranged on the upper cavity 2.1 and is positioned at the middle lower part of the upper cavity 2.1. The lower seal head 3 is provided with a water outlet 3.2, and the water outlet 3.2 is provided with a water drain valve, so that water is drained conveniently without being detached. The first interface 3.1, the second interface 2.3, the third interface 2.4 and the fourth interface 2.6 are positioned at the same side of the water-cooled radiator, so that the engine can be conveniently connected, and the structure is more reasonable. The water filling port 2.3 is arranged at the top of the upper cavity 2.1 and extends into the upper cavity 2.1 to the middle lower part of the upper cavity 2.1, when water is added, redundant liquid can directly overflow from the water filling port 2.3, and the use is convenient and reliable. The height of the upper end surface of the exhaust port 2.7 is higher than that of the lower end surface of the water filling port 2.3. The top of upper cover 2, the bottom of low head 3 and the both sides of core 1 are equipped with installation curb plate 4, and it has the mounting hole to open on the installation curb plate 4, and the installation of the water-cooling radiator of being convenient for, installation stability is high.

The working principle is as follows:

and (3) water adding process: water enters an upper cavity 2.1 of the duplex water tank from a water filling port 2.5, enters the engine through a second connector 2.3, cooling water entering the engine reaches a first connector 3.1 through a water channel and returns to the radiator again, the cooling water continuously rises along with the increase of the water amount, air in the radiator is squeezed and enters the upper cavity 2.1 from an exhaust port 2.7 and is discharged from the water filling port 2.5, meanwhile, gas in the engine enters the upper cavity 2.1 through a third connector 2.4 and a fourth connector 2.6 and is discharged through the water filling port 2.5, when the water amount entering the radiator reaches the lower end face of the water filling port 2.5, liquid overflows from the water filling port 2.5 due to the fact that a lower orifice is blocked by a liquid level, and the water filling process is finished;

the working process is as follows: the system enables working fluid to enter a radiator from a third interface 2.4 under the action of a water pump, the working fluid enters an engine from a first interface 3.1 after heat dissipation, the volume of the heated cooling fluid expands, and the cooling fluid enters an upper cavity 2.1 from an exhaust port 2.7, and after the operation is stopped, due to volume change, a medium in the upper cavity 2.1 flows back to the engine from a second interface 2.3, so that a fluid supplementing process is realized.

Claims

1. A water-cooling radiator comprises a core body (1), wherein an upper end socket (2) is arranged at the upper end of the core body (1), a lower end socket (3) is arranged at the lower end of the core body (1), a first connector (3.1) is arranged on the lower end socket (3), and the water-cooling radiator is characterized in that the upper end socket (2) comprises an upper cavity (2.1) and a lower cavity (2.2), a second connector (2.3) communicated with the upper cavity (2.1) and a third connector (2.4) communicated with the lower cavity (2.2) are arranged on the side surface of the upper end socket (2); a water filling port (2.5) and a fourth connector (2.6) are arranged on the upper cavity (2.1); the lower cavity (2.2) is communicated with the core body (1), and the top of the lower cavity (2.2) is provided with an exhaust port (2.7) extending into the upper cavity (2.1).

2. The water-cooled heat sink as recited in claim 1, characterized in that a level mirror (2.8) is arranged on the upper chamber (2.1).

3. The water-cooled radiator as claimed in claim 1, characterized in that the bottom head (3) is provided with a water outlet (3.2).

4. The water-cooled heat sink according to claim 1, wherein the first port (3.1), the second port (2.3), the third port (2.4) and the fourth port (2.6) are located on the same side of the water-cooled heat sink.

5. The water-cooled heat sink according to claim 1, characterized in that the filler (2.3) is arranged on top of the upper chamber (2.1) and extends into the upper chamber (2.1) to the middle lower part of the upper chamber (2.1).

6. The water-cooled heat sink as recited in claim 1 or 5, characterized in that the height of the upper end surface of the exhaust port (2.7) is higher than the height of the lower end surface of the filler port (2.3).

7. The water-cooled radiator of claim 1, characterized in that the top of the upper head (2), the bottom of the lower head (3) and both sides of the core body (1) are provided with mounting side plates (4).