Integrally-formed efficient heat exchange tube

Abstract

The utility model discloses an integrated efficient heat exchange tube, and particularly relates to the field of heat exchange tubes, the integrated efficient heat exchange tube comprises an integrated heat exchange tube body, both sides of the integrated heat exchange tube body are provided with connecting tubes, the outer side of each connecting tube is fixedly provided with a mounting flange, and the outer side of each mounting flange is provided with a mounting hole; the device is provided with an assembling and connecting device, in the installing and fixing process of the integrally-formed heat exchange pipe body, fixing of an installing and connecting pad and a corresponding connecting part can be conveniently completed from a threaded hole through a bolt, the outer side of the integrally-formed heat exchange pipe body can be reinforced, the stability of the integrally-formed heat exchange pipe body in the using process is improved, and the service life of the integrally-formed heat exchange pipe body is prolonged. The service life of the integrally formed heat exchange tube body can be prolonged; the device is provided with the stabilizing device, if the situation that installation is not firm and a gap is reserved occurs, a user can confirm the gap in the mode that the user views the supporting sleeve, so that the connecting part is further reinforced, and the stability of the connecting part can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat exchange tubes, in particular to an integrally formed high-efficiency heat exchange tube. Background Art

[0002] The heat exchange tube is one of the components of the heat exchanger, placed inside the cylinder, and used for heat exchange between two media. It has high thermal conductivity and good isothermal properties. It is a device that can quickly transfer heat energy from one point to another with almost no heat loss, so it is called a heat transfer superconductor, and its thermal conductivity is thousands of times that of copper;

[0003] The Chinese patent discloses an efficient heat exchange tube with inner and outer fins integrally formed (authorization announcement number CN 212620323U). The patented technology includes a heat exchange tube, a heat exchange wing group is installed on the surface of the heat exchange tube, a connection hole is opened on the surface of the heat exchange wing group, a spiral heat exchange wing group is embedded in the heat exchange tube, and the outer ring of the spiral heat exchange wing group is embedded and connected with the connection hole, and protective ring sleeves are installed at both ends of the heat exchange tube. The utility model can increase the heat exchange area of ​​the heat exchange wing group through the heat exchange hole opened on the surface of the heat exchange wing group, thereby improving the heat exchange efficiency of the heat exchange wing group. At the same time, the reinforced pipe installed by the buckle inside the heat exchange hole is convenient to use the reinforced pipe to strengthen the strength of the heat exchange wing in the heat exchange wing group, and avoid the deformation of the heat exchange wing in the heat exchange wing group that affects the heat exchange effect. At the same time, the reinforced pipe installed by the buckle inside the heat exchange hole can be interconnected with other heat exchange gas-liquid pipes, thereby increasing the heat exchange mode, satisfying the heat exchange effect, and increasing the functionality of the entire heat exchange tube;

[0004] However, during use, although the above-mentioned heat exchange tube is designed and produced as an integral molding, the outer connection parts are not easy to reinforce during actual use and installation, and the installation and connection only rely on the outer flange parts, which affects the stability during use; therefore, technical personnel in this field provide an integrally molded high-efficiency heat exchange tube to solve the problems raised in the above-mentioned background technology. Summary of the invention

[0005] The purpose of the utility model is to provide an integrally formed high-efficiency heat exchange tube to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an integrally formed high-efficiency heat exchange tube, comprising an integrally formed heat exchange tube body, connecting tubes are arranged on both sides of the integrally formed heat exchange tube body, a mounting flange is fixed on the outer side of the connecting tube, a mounting hole is opened on the outer side of the mounting flange, an assembly connection device is installed on the outer side of the integrally formed heat exchange tube body, and a stabilizing device extending to the outer side is embedded in the interior of the mounting flange;

[0007] The assembly connection device includes a fixing sleeve, a connection reinforcement block is fixed to the outer side of the fixing sleeve, a mounting connection pad is fixed to the outer side of the connection reinforcement block, a threaded hole is arranged on the outer side of the mounting connection pad, a connection groove is opened on the outer side of the fixing sleeve, a fixing pad is fixed to the outer side of the fixing sleeve, a fixing threaded sleeve is installed on the outer side of the fixing pad, and a mounting threaded rod is threadedly connected to the outer side of the fixing threaded sleeve.

[0008] As a further solution of the utility model: a plastic handle is fixed to one end of the mounting threaded rod, a through hole is opened inside the fixing sleeve, and the size of the through hole is adapted to the size of the mounting threaded rod.

[0009] As a further solution of the utility model: a groove is provided inside the one-piece heat exchange tube body, and the size of the groove is adapted to the size of the mounting threaded rod.

[0010] As a further solution of the utility model: the stabilizing device includes a mounting shell, a guide rod is fixed to an inner wall of one side of the mounting shell, a first mounting pad is arranged on the inner wall of one side of the mounting shell, a support spring is connected to one side of the first mounting pad, one end of the support spring is connected to the second mounting pad, a guide pad is fixed to one side of the second mounting pad, a metal column is fixed to the outer side of the guide pad, and a support sleeve is installed at one end of the metal column.

[0011] As a further solution of the utility model: the mounting shell is embedded and fixed inside the mounting flange, and the guide pad is movably sleeved on the outside of the guide rod.

[0012] As a further solution of the utility model: a through hole for accommodating the movement of the metal column is provided inside the installation shell, and a connecting groove matching the size of the support sleeve is provided on the outer side of the installation flange.

[0013] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0014] The device is provided with an assembly connection device. The one-piece heat exchange tube body is a high-efficiency heat exchange tube that can meet the heat exchange effect. At the same time, during the installation and fixing process of the one-piece heat exchange tube body, the installation connection pad and the corresponding connection part can be easily fixed through the threaded hole by bolts, and the outer side of the one-piece heat exchange tube body can be reinforced, thereby improving the stability of the one-piece heat exchange tube body during use and extending the service life of the one-piece heat exchange tube body.

[0015] The device is provided with a stabilizing device. When the mounting flange on the outside of the one-piece heat exchange tube body is installed and connected, the flange on the outside of the mounting flange connection is supported by the support sleeve. After the flange is fixedly connected by bolts, if the installation is not firm and a gap is left, the user can confirm the gap by visually inspecting the support sleeve, thereby further reinforcing the connection part and improving the stability of the connection part. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a front view of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the assembly connection device of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the stabilizing device of the utility model;

[0021] In the figure: 1. One-piece heat exchange tube body; 2. Connecting pipe; 3. Mounting flange; 4. Mounting hole; 5. Assembly connection device; 51. Fixing sleeve; 52. Connecting reinforcement block; 53. Installing connection pad; 54. Threaded hole; 55. Connecting groove; 56. Fixing pad; 57. Fixing threaded sleeve; 58. Installing threaded rod; 59. Plastic handle; 6. Stabilizing device; 61. Mounting shell; 62. Guide rod; 63. First mounting pad; 64. Support spring; 65. Second mounting pad; 66. Guide pad; 67. Metal column; 68. Support sleeve. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 3The utility model provides an integrally formed high-efficiency heat exchange tube, comprising an integrally formed heat exchange tube body 1, both sides of the integrally formed heat exchange tube body 1 are provided with connecting tubes 2, the integrally formed heat exchange tube body 1 is used as a high-efficiency heat exchange tube, and can meet the heat exchange effect, a mounting flange 3 is fixed to the outer side of the connecting tube 2, a mounting hole 4 is opened on the outer side of the mounting flange 3, an assembly connection device 5 is installed on the outer side of the integrally formed heat exchange tube body 1, and a stabilizing device 6 extending to the outside is embedded in the mounting flange 3;

[0024] The assembly connection device 5 includes a fixing sleeve 51. During the installation and fixing process of the one-piece heat exchange tube body 1, the fixing sleeve 51 can be movably sleeved on the outer side of the one-piece heat exchange tube body 1. A connection reinforcement block 52 is fixed to the outer side of the fixing sleeve 51. A mounting connection pad 53 is fixed to the outer side of the connection reinforcement block 52. A threaded hole 54 is provided on the outer side of the mounting connection pad 53 to complete the fast fixing between the fixing sleeve 51 and the one-piece heat exchange tube body 1. When the one-piece heat exchange tube body 1 is installed and used, the mounting connection pad 53 on the outer side of the connection reinforcement block 52 is provided with a threaded hole 54, and the mounting connection pad 53 can be conveniently fixed to the corresponding connection part through the threaded hole 54 by bolts. A connection groove is provided on the outer side of the fixing sleeve 51. 55, a fixing pad 56 is fixed to the outer side of the fixing sleeve 51, a fixing threaded sleeve 57 is installed on the outer side of the fixing pad 56, a mounting threaded rod 58 is threadedly connected to the outer side of the fixing threaded sleeve 57, the fixing threaded sleeve 57 is fixedly connected to the fixing sleeve 51 through the fixing pad 56, after the mounting threaded rod 58 is threadedly connected to the fixing threaded sleeve 57, one end of the fixing threaded sleeve 57 can be screwed into a preset groove of the one-piece heat exchange tube body 1, a plastic handle 59 is fixed to one end of the mounting threaded rod 58, a through hole is opened inside the fixing sleeve 51, and the size of the through hole is adapted to the size of the mounting threaded rod 58, a groove is opened inside the one-piece heat exchange tube body 1, and the size of the groove is adapted to the size of the mounting threaded rod 58.

[0025] During the use of the device, the one-piece heat exchange tube body 1 is used as a high-efficiency heat exchange tube to meet the heat exchange effect. At the same time, during the installation and fixing process of the one-piece heat exchange tube body 1, the fixing sleeve 51 can be movably sleeved on the outside of the one-piece heat exchange tube body 1, and then after the fixing sleeve 51 is moved to the corresponding position, the plastic handle 59 can be held, and the installation threaded rod 58 on the outside of the plastic handle 59 can be threadedly connected with the fixing threaded sleeve 57. At this time, the fixing threaded sleeve 57 is fixedly connected to the fixing sleeve 51 through the fixing pad 56. After the installation threaded rod 58 is threadedly connected with the fixing threaded sleeve 57, the fixing One end of the threaded sleeve 57 can be screwed into a preset groove of the one-piece heat exchange tube body 1, so as to quickly fix the fixing sleeve 51 and the one-piece heat exchange tube body 1. When the one-piece heat exchange tube body 1 is installed and used, a threaded hole 54 is left at the installation connection pad 53 on the outside of the connecting reinforcement block 52, and the installation connection pad 53 can be conveniently fixed to the corresponding connection part through the threaded hole 54 by bolts, and the outside of the one-piece heat exchange tube body 1 can be reinforced, thereby improving the stability of the one-piece heat exchange tube body 1 during use and extending the service life of the one-piece heat exchange tube body 1.

[0026] See also Figure 1 and Figure 4 The utility model provides an integrally formed high-efficiency heat exchange tube. The stabilizing device 6 includes a mounting shell 61. When the mounting flange 3 on the outer side of the integrally formed heat exchange tube body 1 is installed and connected, after the mounting flange 3 is fitted with the outer side of the corresponding flange, a guide rod 62 is fixed to the inner wall of one side of the mounting shell 61. A first mounting pad 63 is arranged on the inner wall of one side of the mounting shell 61. A support spring 64 is connected to one side of the first mounting pad 63. One end of the support spring 64 is connected to a second mounting pad 65. A guide pad 66 is fixed to one side of the second mounting pad 65. The support spring 64 pushes the second mounting pad 65 to move, so that the second mounting pad 65 drives the guide pad 66 to move. The guide pad 66 can move on the outside of the corresponding guide rod 62 to achieve guidance. The mounting shell 61 is embedded and fixed in the interior of the mounting flange 3. The guide pad 66 is movably sleeved on the outside of the guide rod 62. A metal column 67 is fixed on the outside of the guide pad 66. A support sleeve 68 is installed at one end of the metal column 67. A through hole is opened inside the mounting shell 61 to accommodate the movement of the metal column 67. A connecting groove matching the size of the support sleeve 68 is opened on the outside of the mounting flange 3.

[0027] During use of the device, when the mounting flange 3 on the outside of the integrally molded heat exchange tube body 1 is installed and connected, after the mounting flange 3 is fitted with the outside of the corresponding flange, the second mounting pad 65 can be pushed to move by the support spring 64 in the mounting shell 61, so that the second mounting pad 65 drives the guide pad 66 to move, and the guide pad 66 can move on the outside of the corresponding guide rod 62 to achieve guidance. The guide pad 66 can drive the metal column 67 and the support sleeve 68 to move, and the support sleeve 68 extends to the outside of the mounting flange 3, so that the flange on the outside of the connection part of the mounting flange 3 is supported by the support sleeve 68. After the flanges are fixedly connected by bolts, if the installation is not firm and a gap is left, the user can confirm the gap by visually observing the support sleeve 68, thereby further reinforcing the connection part, which can improve the stability of the connection part.

[0028] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An integrally formed high-efficiency heat exchange tube, comprising an integrally formed heat exchange tube body (1), characterized in that: Both sides of the one-piece heat exchange tube body (1) are provided with connecting tubes (2); a mounting flange (3) is fixed to the outer side of the connecting tube (2); a mounting hole (4) is provided on the outer side of the mounting flange (3); an assembly connecting device (5) is installed on the outer side of the one-piece heat exchange tube body (1); and a stabilizing device (6) extending to the outer side is embedded in the interior of the mounting flange (3); The assembly connection device (5) comprises a fixing sleeve (51), a connection reinforcement block (52) is fixed to the outer side of the fixing sleeve (51), a mounting connection pad (53) is fixed to the outer side of the connection reinforcement block (52), a threaded hole (54) is arranged on the outer side of the mounting connection pad (53), a connection groove (55) is opened on the outer side of the fixing sleeve (51), a fixing pad (56) is fixed to the outer side of the fixing sleeve (51), a fixing thread sleeve (57) is installed on the outer side of the fixing pad (56), and a mounting thread rod (58) is threadedly connected to the outer side of the fixing thread sleeve (57).

2. The one-piece high-efficiency heat exchange tube according to claim 1, characterized in that: A plastic handle (59) is fixed to one end of the mounting threaded rod (58), and a through hole is provided inside the fixing sleeve (51), and the size of the through hole matches the size of the mounting threaded rod (58).

3. The one-piece high-efficiency heat exchange tube according to claim 1, characterized in that: The integrally formed heat exchange tube body (1) is provided with a groove inside, and the size of the groove matches the size of the mounting threaded rod (58).

4. The one-piece high-efficiency heat exchange tube according to claim 1, characterized in that: The stabilizing device (6) comprises a mounting shell (61), a guide rod (62) being fixed to an inner wall of one side of the mounting shell (61), a first mounting pad (63) being provided on an inner wall of one side of the mounting shell (61), a support spring (64) being connected to one side of the first mounting pad (63), one end of the support spring (64) being connected to a second mounting pad (65), a guide pad (66) being fixed to one side of the second mounting pad (65), a metal column (67) being fixed to the outer side of the guide pad (66), and a support sleeve (68) being installed at one end of the metal column (67).

5. The one-piece high-efficiency heat exchange tube according to claim 4, characterized in that: The mounting shell (61) is embedded and fixed inside the mounting flange (3), and the guide pad (66) is movably sleeved on the outside of the guide rod (62).

6. The one-piece high-efficiency heat exchange tube according to claim 4, characterized in that: A through hole for accommodating the movement of the metal column (67) is provided inside the mounting shell (61), and a connecting groove matching the size of the supporting sleeve (68) is provided on the outside of the mounting flange (3).

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