Steel low-temperature energy-saving radiator

Abstract

The utility model relates to a steel low-temperature energy-saving radiator which is formed by connecting a plurality of steel radiating single pieces in series in an installing and welding mode, each radiating single piece is formed by installing and welding an upper piece head, a lower piece head and a plurality of radiating pipe columns in the middle, each radiating single piece is provided with at least three radiating pipe columns, and each radiating pipe column is in a square pipe shape. Every two adjacent side walls of the square-tube-shaped radiating pipe column are in smooth transition through an arc surface. The radiating pipe column of the radiating single piece of the steel low-temperature energy-saving radiator is in the square pipe shape, and compared with the radiating single piece adopting a circular pipe as the radiating pipe column in the same size, the radiating area is larger; meanwhile, the two adjacent side walls of the square-tube-shaped radiating pipe column are in smooth transition through arc surfaces, so that the square-tube-shaped radiating pipe column is attractive, the transition of the wall surfaces of the inner cavity of the radiating pipe column is smoother, crevice grooves cannot be formed, water passing of the inner cavity of the radiating single piece is smoother, the circulation performance is better, impurity deposition and blockage are not prone to occurring, and the service life of the radiating single piece is prolonged. Therefore, the heat exchange efficiency of the radiator is effectively improved, and energy conservation and efficiency improvement are achieved.

Description

Technical Field

[0001] This utility model relates to the field of radiator technology, and in particular to a steel low-temperature energy-saving radiator. Background Technology

[0002] Steel low-temperature radiators (heating radiators) are manufactured by welding fins and steel pipes together to form individual heat dissipation fins, then welding multiple fins together to form a set, and finally applying a surface coating. Compared to traditional cast iron radiators, steel radiators have advantages such as lighter weight, better heat conduction, and resistance to rust.

[0003] Currently, most steel radiators use square or round steel tubes as their heat dissipation columns. Generally, for the same size, square tubes can give the radiator a larger heat dissipation area, while round tubes, due to their curved inner walls, have better water flow and are less prone to clogging.

[0004] Currently, the heat dissipation columns of the heat dissipation fins of steel low-temperature radiators are either square tubes or round tubes, which cannot take advantage of both. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a steel low-temperature energy-saving radiator to solve the problems mentioned in the background art.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a steel low-temperature energy-saving radiator, which is composed of several steel heat dissipation plates welded together in series. Each heat dissipation plate is composed of two upper and lower plates and several heat dissipation tubes in the middle. The heat dissipation plate has at least 3 heat dissipation tubes. The heat dissipation tubes are square tubes, and the two adjacent side walls of each square tube heat dissipation tube are smoothly transitioned with a rounded surface.

[0007] The beneficial effects of this utility model are as follows: The steel low-temperature energy-saving radiator has a square tube-shaped heat dissipation column for its heat dissipation fins, which provides a larger heat dissipation area compared to heat dissipation fins of the same size that use round tubes as heat dissipation columns. At the same time, the two adjacent side walls of the square tube-shaped heat dissipation column are smoothly transitioned with arc surfaces. This not only improves the aesthetics of the product's appearance but also makes the transition of the inner wall surface of the heat dissipation column smoother, preventing the formation of folds and grooves. This makes the water flow in the inner cavity of the heat dissipation fins smoother, improves the flowability, and reduces the likelihood of impurities accumulating and clogging the radiator. Consequently, it effectively improves the heat exchange efficiency of the radiator, resulting in energy saving and efficiency enhancement. Attached Figure Description

[0008] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0009] Figure 1This is a structural schematic diagram (three-dimensional view) of the present invention;

[0010] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0011] Figure 3 This is a top view of the heat dissipation fin assembly and series connection of the present invention.

[0012] Figure 4 This is a schematic diagram of the cross-sectional structure of the heat dissipation column of this utility model.

[0013] In the diagram: 1. Heat sink; 1-1. Heat pipe column; 1-1-1. Arc surface. Detailed Implementation

[0014] A steel low-temperature energy-saving radiator, such as Figures 1 to 4 As shown, it is composed of several steel heat dissipation plates 1 welded together in series. Each heat dissipation plate 1 is composed of two upper and lower plates and several heat dissipation tubes 1-1 in the middle. Each heat dissipation plate 1 has at least 3 heat dissipation tubes 1-1. The heat dissipation tubes 1-1 are square tubes. The two adjacent side walls of each square tube heat dissipation tube 1-1 are smoothly transitioned by a rounded surface 1-1-1.

[0015] The heat dissipation tubes of the heat sink are square tubes, which provide a larger heat dissipation area compared to heat sinks of the same size that use round tubes. Furthermore, the two adjacent sidewalls of the square tube heat sink have smooth, rounded transitions, which not only enhances the product's aesthetics but also makes the transition of the inner wall of the heat sink more seamless, preventing the formation of folds or grooves. This allows for smoother water flow within the heat sink's interior, better circulation, and reduces the likelihood of impurities accumulating and clogging the system. Ultimately, this effectively improves the heat exchange efficiency of the radiator, resulting in energy savings and increased efficiency.

[0016] The above embodiments are only used to explain the present utility model and are not intended to limit the protection of the present utility model. Any non-substantial modifications made based on the essential solution of the present utility model shall fall within the protection scope of the present utility model.

Claims

1. A steel low-temperature energy-saving radiator, comprising a plurality of steel heat dissipation plates (1) welded together in series, wherein each heat dissipation plate (1) is composed of upper and lower two plates and a plurality of heat dissipation tubes (1-1) in the middle, characterized in that: The heat dissipation fin (1) has at least 3 heat dissipation tubes (1-1), the heat dissipation tubes (1-1) are square tubes, and the two adjacent side walls of each square tube heat dissipation tube (1-1) are smoothly transitioned by an arc surface (1-1-1).

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