Environment-friendly and energy-saving finned radiator

Abstract

An environment-friendly and energy-saving finned radiator comprises a metal radiating block, a liquid guide pipe is embedded in the metal radiating block, a plurality of radiating fins are arranged on the two sides of the metal radiating block, each radiating fin is of a structure with the wide upper portion and the narrow lower portion, and an air channel with the wide lower portion and the narrow upper portion is formed between every two radiating fins. According to the environment-friendly and energy-saving finned radiator, the liquid guide pipe is buried in the metal radiating block, so that the heat transfer efficiency is improved, meanwhile, the structure of the fins is changed, and the radiating efficiency is enhanced under the condition that other auxiliary equipment is not added.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid heat dissipation, in particular to an environmentally friendly and energy-saving fin-type radiator. Background Art

[0002] Commonly used pipe heat dissipation structures include the elbow disclosed in the utility model patent with authorization announcement number CN220750883U, and a plurality of fins are arranged on the elbow. However, the heat dissipation efficiency of the structure itself is low, and the cooling effect on the oil is general. It usually needs to be used in conjunction with an external heat dissipation device, which increases the heat dissipation energy consumption. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide an environmentally friendly and energy-saving fin-type radiator, accelerate the air circulation in the radiating part, and improve the radiating efficiency of the radiating device itself.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: an environmentally friendly and energy-saving fin-type radiator, including a metal heat sink, a liquid guide tube is buried in the metal heat sink, and a plurality of heat sink fins are arranged on both sides of the metal heat sink. The heat sink fins are of a structure that is wide at the top and narrow at the bottom, and a wide at the bottom and narrow at the top air duct is formed between the two heat sink fins.

[0005] Preferably, along the direction of liquid flow, the distance between adjacent heat dissipation fins gradually increases.

[0006] Preferably, a raised seat is provided at the bottom of the metal heat dissipation block, and the raised seat is provided on the base.

[0007] Preferably, the catheter is an S-shaped structure.

[0008] Preferably, both ends of the liquid guiding tube are respectively connected with a liquid inlet and a liquid outlet.

[0009] Preferably, a fixing plate is provided on the top of one end of the metal heat dissipation block, a fan is provided on the fixing plate, and two fans are provided, with heat dissipation fins facing two sides of the metal heat dissipation block respectively.

[0010] The utility model provides an environmentally friendly and energy-saving finned radiator, which improves the heat transfer efficiency by burying the liquid guide tube in the metal heat dissipation block, and at the same time changes the structure of the fins, and improves the air flow rate in the vertical direction between the fins without adding other auxiliary equipment, thereby enhancing the heat dissipation efficiency. In addition, when the required heat dissipation amount is large, the fan can be turned on to form a horizontal airflow on the top of the heat dissipation fins, thereby further accelerating the flow rate of the rising airflow in the air duct. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the liquid catheter of the utility model;

[0014] Figure 3 It is a structural schematic diagram of the fin of the utility model. DETAILED DESCRIPTION

[0015] like Figure 1 As shown, an environmentally friendly and energy-saving fin-type radiator includes a metal heat dissipation block 1, a liquid guide tube 2 is buried in the metal heat dissipation block 1, and a plurality of heat dissipation fins 3 are arranged on both sides of the metal heat dissipation block 1. The heat dissipation fins 3 are of a structure that is wide at the top and narrow at the bottom, and a wide at the bottom and narrow at the top air duct is formed between two heat dissipation fins 3.

[0016] Preferably, along the direction of liquid flow, the distance between adjacent heat sink fins 3 gradually increases. The temperature of the liquid at the front end is high, and the temperature of the liquid at the rear end is low after cooling, so more and denser heat sinks are needed at the front end.

[0017] Preferably, a raised seat 4 is provided at the bottom of the metal heat dissipation block 1, and the raised seat 4 is provided on the base 5. The raised seat is provided so that air can easily enter from the bottom of the air duct.

[0018] Preferably, Figure 2 As shown, the liquid guiding tube 2 is an S-shaped structure.

[0019] Preferably, two ends of the liquid guiding tube 2 are respectively connected with a liquid inlet 6 and a liquid outlet 7 .

[0020] Preferably, a fixing plate 8 is provided at the top of one end of the metal heat dissipation block 1, and a fan 9 is provided on the fixing plate 8. Two fans 9 are provided, facing the heat dissipation fins 3 on both sides of the metal heat dissipation block 1. The fan is used to form a horizontal airflow on the top of the heat dissipation fins, thereby accelerating the flow rate of the rising airflow in the air duct. When the heat dissipation of the device itself is insufficient, the fan can be turned on for auxiliary heat dissipation.

[0021] When using, Figure 3 As shown, the air duct is a structure that is wide at the bottom and narrow at the top, so that the hot air is continuously accelerated during the rising process, and the air flow can be accelerated without external power, thereby improving the heat dissipation efficiency. It is possible to choose whether to turn on the fan 9 for auxiliary heat dissipation according to the cooling situation.

[0022] The above embodiments are only preferred technical solutions of the present invention and should not be regarded as limitations of the present invention. The protection scope of the present invention shall be the technical solutions recorded in the claims, including equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, equivalent replacement improvements within this scope are also within the protection scope of the present invention.

Claims

1. An environmentally friendly and energy-saving finned radiator, characterized in that: The invention comprises a metal heat dissipation block (1), a liquid guide tube (2) is buried in the metal heat dissipation block (1), and a plurality of heat dissipation fins (3) are arranged on both sides of the metal heat dissipation block (1). The heat dissipation fins (3) are of a structure that is wide at the top and narrow at the bottom, and an air duct that is wide at the bottom and narrow at the top is formed between two heat dissipation fins (3).

2. The environmentally friendly and energy-saving finned heat sink according to claim 1, characterized in that: Along the direction of liquid flow, the distance between adjacent heat dissipation fins (3) gradually increases.

3. The environmentally friendly and energy-saving finned heat sink according to claim 2 is characterized in that: The bottom of the metal heat dissipation block (1) is provided with a raised seat (4), and the raised seat (4) is arranged on a base (5).

4. The environmentally friendly and energy-saving finned heat sink according to claim 1, characterized in that: The liquid guiding tube (2) is of an S-shaped structure.

5. An environmentally friendly and energy-saving finned heat sink according to claim 1 or 4, characterized in that: The two ends of the liquid guiding tube (2) are respectively connected to a liquid inlet (6) and a liquid outlet (7).

6. The environmentally friendly and energy-saving finned heat sink according to claim 4, characterized in that: A fixing plate (8) is provided at the top of one end of the metal heat dissipation block (1), a fan (9) is provided on the fixing plate (8), and two fans (9) are provided, facing the heat dissipation fins (3) on both sides of the metal heat dissipation block (1), respectively.

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