Steel pipe and fin combined heating radiator

Abstract

The steel pipe and fin combined heating radiator comprises an upper steel pipe and a lower steel pipe, a connecting mechanism is arranged on the outer wall of the upper steel pipe, the connecting mechanism comprises a first connecting pipe, the inner wall of the first connecting pipe is communicated with the upper steel pipe, the inner wall of the first connecting pipe is in threaded connection with a spiral steel pipe, and the upper steel pipe is connected with the lower steel pipe. The outer walls of the spiral steel pipes are attached to the main fins, holes are formed in the surfaces of the fins, and the outer walls of the main fins are fixedly connected with the auxiliary fins. Water flows from an upper steel pipe, a lower steel pipe and a spiral steel pipe, when the water can enter the spiral steel pipe from a first connecting pipe to flow, the spiral steel pipe is integrally in a spiral state, so that the overall heat dissipation volume is enlarged, and heat generated by the spiral steel pipe is absorbed and transferred to main fins and auxiliary fins to be absorbed; and heat is dissipated into the first protective cover and the second protective cover through the main fins and the auxiliary fins, and is quickly dissipated outwards from the heat dissipation holes, so that the heat collection and heat dissipation speed is increased, and the experience feeling is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating, in particular to a radiator composed of a steel pipe and fins. Background Art

[0002] Traditional radiators are made of cast iron. The interfaces between each cast iron sheet must be processed to be smooth, and then connected together with screws after adding sealing rings. This type of radiator is complicated to make, heavy, occupies a large space, and has low heat dissipation efficiency.

[0003] For example, the fin combination radiator with authorization announcement number "CN2118282U" has solved the problems of existing fin combination radiators, which are short in life, not pressure-resistant, and cannot be used in plateau buildings. The above-mentioned fin combination radiator is pressure-resistant and light in weight through the lower pipe. Inner and outer fins are arranged on each branch pipe, and the inner and outer fins are densely covered with heat dissipation holes. Its heat dissipation rate is 2 times better than cast iron or air fins of the same area, and 2 times better than plate radiators. A fan and a perforated air duct are arranged between the lower pipe and the lower cover to accelerate the heat dissipation function of the radiator. Considering the existing fin combination radiator, water flows from the internal straight steel pipe, and the contact area between the water and the pipe wall is small, resulting in the heat collection and heat dissipation speed being full, which reduces the experience. Summary of the invention

[0004] The utility model aims to solve the problems existing in the above-mentioned prior art and provides a radiator composed of a steel tube and fins, so that the contact area between water and the tube wall is small, resulting in a high speed of heat collection and heat dissipation, which reduces the user experience.

[0005] The utility model adopts a technical solution to solve its technical problems: a radiator composed of a steel pipe and a fin, comprising an upper steel pipe and a lower steel pipe, the outer wall of the upper steel pipe is provided with a connecting mechanism, the connecting mechanism comprises a first connecting pipe, the inner wall of the first connecting pipe is connected to the upper steel pipe, the inner wall of the first connecting pipe is threadedly connected to a spiral steel pipe, the outer wall of the spiral steel pipe is fitted with a main fin, the surface of the fin is provided with holes, the outer wall of the main fin is fixedly connected to an auxiliary fin, and the inner wall of the auxiliary fin is fitted with the spiral steel pipe.

[0006] For further improvement, the outer wall of the upper steel pipe is provided with a protective mechanism, the protective mechanism includes a support block, the outer wall of the support block is tightly pressed against the upper steel pipe, the outer wall of the support block is fixedly connected to the first protective cover, and the surface of the first protective cover is equipped with heat dissipation holes.

[0007] Further improvement, the outer wall of the first protective cover is fixedly connected to the first connecting block, the inner wall of the first connecting block is movably connected to the screw, the outer wall of the screw is fixedly connected to the second connecting block, and the outer wall of the second connecting block is fixedly connected to the second protective cover.

[0008] For further improvement, the inner wall of the first protective cover is threadedly connected to the threaded block, and the outer wall of the threaded block is fixedly connected to the hook.

[0009] For further improvement, the end of the spiral steel pipe is threadedly connected to the second connecting pipe, and the outer wall of the second connecting pipe is connected to the lower steel pipe.

[0010] For further improvement, an air release valve is installed at the end of the upper steel pipe.

[0011] The beneficial effect of the utility model is as follows: in the utility model, water flows through the upper steel pipe, the lower steel pipe and the spiral steel pipe. When water can enter the spiral steel pipe from the first connecting pipe and flow, the spiral steel pipe as a whole is in a spiral state, so that the overall heat dissipation volume is expanded, and the heat generated by the spiral steel pipe is absorbed and transferred to the main fins and the auxiliary fins for absorption. The heat is dissipated to the first protective cover and the second protective cover through the main fins and the auxiliary fins, and quickly dissipated outwards from the heat dissipation holes, thereby realizing heat collection and heat dissipation. The heat speed is accelerated, and the experience is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0013] Figure 2 for Figure 1 A front cross-sectional schematic diagram of

[0014] Figure 3 for Figure 2 A schematic cross-sectional view of the top surface;

[0015] Figure 4 for Figure 2 A magnified cross-sectional view of part A;

[0016] Figure 5 for Figure 3 An enlarged cross-sectional view of part B;

[0017] Figure 6 for Figure 2 An enlarged cross-sectional view of the first connecting pipe portion.

[0018] Explanation of the accompanying drawings: In the figure: 1, upper steel pipe, 2, lower steel pipe, 3, connecting mechanism, 301, first connecting pipe, 302, spiral steel pipe, 303, main fin, 304, hole, 305, auxiliary fin, 4, protective mechanism, 401, support block, 402, first protective cover, 403, heat dissipation hole, 5, first connecting block, 6, screw, 7, second connecting block, 8, second protective cover, 9, threaded block, 10, hook, 11, second connecting pipe, 12, air release valve. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings:

[0020] See attached Figure 1-6 : A radiator composed of a steel pipe and a fin, comprising an upper steel pipe 1 and a lower steel pipe 2, the outer wall of the upper steel pipe 1 is provided with a connecting mechanism 3, a spiral steel pipe 302 is connected by a first connection 301, and the same connection is achieved for each part, the connecting mechanism 3 comprises a first connecting pipe 301, the inner wall of the first connecting pipe 301 is connected to the upper steel pipe 1, the inner wall of the first connecting pipe 301 is threadedly connected to the spiral steel pipe 302, the outer wall of the spiral steel pipe 302 is fitted with a main fin 303, a hole 304 is installed on the surface of the fin 303, the outer wall of the main fin 303 is fixedly connected to the auxiliary fin 305, and the inner wall of the auxiliary fin 305 is fitted with the spiral steel pipe 302;

[0021] Water flows through the upper steel pipe 1, the lower steel pipe 2 and the spiral steel pipe 302. When water can flow into the spiral steel pipe 302 from the first connecting pipe 301, the spiral steel pipe 302 is in a spiral state as a whole, which expands the overall heat dissipation volume. The heat generated by the spiral steel pipe 302 is absorbed and transferred to the main fins 303 and the auxiliary fins 305 for absorption. The heat is dissipated to the first protective cover 402 and the second protective cover 8 through the main fins 303 and the auxiliary fins 305, and is quickly dissipated outward from the heat dissipation holes 403, thereby accelerating the heat collection and heat dissipation speed and improving the experience.

[0022] A protective mechanism 4 is provided on the outer wall of the upper steel pipe 1, and the upper steel pipe 1 and the spiral steel pipe 302 are wrapped by the first protective cover 402 to achieve the effect of protecting the main internal positions. The protective mechanism 4 includes a support block 401, and the outer wall of the support block 401 is tightly pressed against the upper steel pipe 1. The outer wall of the support block 401 is fixedly connected to the first protective cover 402, and the surface of the first protective cover 402 is equipped with heat dissipation holes 403.

[0023] The outer wall of the first protective cover 402 is fixedly connected to the first connecting block 5, the inner wall of the first connecting block 5 is movably connected to the screw 6, the outer wall of the screw 6 is fixedly connected to the second connecting block 7, the outer wall of the second connecting block 7 is fixedly connected to the second protective cover 8, the inner wall of the first protective cover 402 is threadedly connected to the threaded block 9, the outer wall of the threaded block 9 is fixedly connected to the hook 10, the end of the spiral steel pipe 302 is threadedly connected to the second connecting pipe 11, the outer wall of the second connecting pipe 11 is connected to the lower steel pipe 2, and the end of the upper steel pipe 1 is installed with a relief valve 12.

[0024] Working principle:

[0025] Installation Phase

[0026] Twist the screw 6 to threadably connect the first connecting block 5 and the second connecting block 7 on the first protective cover 402 and the second protective cover 8 until the first protective cover 402 and the second protective cover 8 are tightly attached. At the same time, the support block 401 will clamp the upper steel pipe 1 and the lower steel pipe 2 to ensure the stability of the upper steel pipe 1 and the lower steel pipe 2 inside the first protective cover 402 and the second protective cover 8. Continue to install the threaded block 9 to the first protective cover 402 so that the hook 10 on the threaded block 9 can achieve a hanging installation effect.

[0027] Working stage

[0028] First, external water flows in from the upper steel pipe 1, and the air relief valve 12 is turned to discharge air from the upper steel pipe 1, the lower steel pipe 2 and the spiral steel pipe 302, so that water can flow into the spiral steel pipe 302 from the first connecting pipe 301, and the heat generated by the spiral steel pipe 302 is absorbed and transferred to the main fins 303 and the auxiliary fins 305 for absorption, and the heat is dissipated to the first protective cover 402 and the second protective cover 8 through the main fins 303 and the auxiliary fins 305, and then the heat will be dissipated outward from the heat dissipation holes 403, so that the surrounding temperature is increased.

[0029] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A radiator composed of a steel tube and fins, comprising an upper steel tube (1) and a lower steel tube (2), characterized in that: The outer wall of the upper steel pipe (1) is provided with a connection mechanism (3), the connection mechanism (3) comprising a first connection pipe (301), the inner wall of the first connection pipe (301) being connected to the upper steel pipe (1), the inner wall of the first connection pipe (301) being threadedly connected to the spiral steel pipe (302), the outer wall of the spiral steel pipe (302) being in contact with the main fin (303), the surface of the fin (303) being provided with a hole (304), the outer wall of the main fin (303) being fixedly connected to the auxiliary fin (305), the inner wall of the auxiliary fin (305) being in contact with the spiral steel pipe (302).

2. The radiator of a steel tube and fin combination according to claim 1 is characterized in that: The outer wall of the upper steel pipe (1) is provided with a protective mechanism (4), the protective mechanism (4) comprising a support block (401), the outer wall of the support block (401) being tightly abutted against the upper steel pipe (1), the outer wall of the support block (401) being fixedly connected to a first protective cover (402), and a heat dissipation hole (403) being installed on the surface of the first protective cover (402).

3. The radiator of the steel tube and fin combination according to claim 2 is characterized in that: The outer wall of the first protective cover (402) is fixedly connected to the first connecting block (5), the inner wall of the first connecting block (5) is movably connected to the screw (6), the outer wall of the screw (6) is fixedly connected to the second connecting block (7), and the outer wall of the second connecting block (7) is fixedly connected to the second protective cover (8).

4. The radiator of the steel tube and fin combination according to claim 2 is characterized in that: The inner wall of the first protective cover (402) is threadedly connected to the threaded block (9), and the outer wall of the threaded block (9) is fixedly connected to the hook (10).

5. The radiator of the steel tube and fin combination according to claim 1 is characterized in that: The end of the spiral steel pipe (302) is threadedly connected to the second connecting pipe (11), and the outer wall of the second connecting pipe (11) is connected to the lower steel pipe (2).

6. The radiator of the steel tube and fin combination according to claim 1 is characterized in that: An air relief valve (12) is installed at the end of the upper steel pipe (1).

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