Shockproof finned heat exchanger

Abstract

The utility model provides a shockproof finned heat exchanger which comprises a heat exchanger chassis, two vertically-arranged supporting plate frames are fixedly arranged on the upper end face of the heat exchanger chassis, the positions of the heat exchanger chassis on the two sides are symmetrically arranged, and a supporting cover plate provided with a transverse frame is installed between the top ends of the supporting plate frames on the two sides. A damping bottom plate is fixedly arranged at the top end of the heat exchanger chassis. According to the scheme, through cooperation of the noise reduction damping plate and the damping plate, damping stabilization is conducted between the cooling fins, cooling vibration of the cooling pipe is reduced by reducing vibration of the cooling fins, and connection looseness caused by vibration at the connecting positions of the pipelines is prevented by reducing vibration; and the installation stability of the whole device is further improved, looseness of the whole device caused by connection looseness is prevented, and the operation heat dissipation stability of the device is improved through stabilization of the chassis.

Description

Technical Field

[0001] The utility model relates to the technical field of fin heat exchangers, in particular to a shockproof fin type heat exchanger. Background Art

[0002] Finned heat exchangers have many advantages, such as high heat transfer efficiency, large heat transfer area, and compact structure. By adding fins outside the tube, the heat transfer area is greatly increased, so that heat can be transferred to the fluid more quickly, achieving efficient heat exchange. This design enables the finned tube heat exchanger to handle more heat under the same conditions and improves the heat exchange efficiency. In addition, the finned tube heat exchanger occupies a small area and is suitable for places with limited space, further improving its convenience in practical applications.

[0003] When the fin type is used, the flow of fluid will generate dynamic forces acting on the fins and tubes. This dynamic force may cause the fins and tubes to vibrate, which may cause the fins to loosen or even fall off over a long period of time, thus affecting the heat exchange efficiency and working stability of the heat exchanger. Therefore, anti-vibration design is essential to ensure the long-term stable operation of the fin type heat exchanger. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a shockproof fin type heat exchanger, which solves the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a shockproof fin-type heat exchanger, comprising a heat exchanger chassis, wherein two vertically erected support plate frames are fixedly provided on the upper end surface of the heat exchanger chassis, the heat exchanger chassis on both sides are symmetrically arranged, a support cover plate of a horizontal frame is installed between the top ends of the support plate frames on both sides, a shock-absorbing base plate is fixedly provided on the top of the heat exchanger chassis, a plurality of fixedly connected sound-absorbing and shock-absorbing plates are provided on the top of the shock-absorbing base plate, an array of grooves are provided on the surface of the sound-absorbing and shock-absorbing plates, a plurality of heat dissipation pipes are directly mounted on the support plate frames on both sides, the heat dissipation pipes are arranged in two rows and a matrix, a plurality of heat dissipation fins are inserted between the support plate frames on both sides, the heat dissipation fins are arranged in a matrix, and the bottom ends of the heat dissipation fins are respectively inserted into the grooves of the sound-absorbing and shock-absorbing plates.

[0008] Preferably, a plurality of connecting pipes are provided on the end faces of both sides of the support plate frame, and the connecting pipes are arranged in an array from top to bottom. The connecting pipes connect the heat dissipation pipes on the adjacent two sides and connect the heat dissipation pipes on each side to form a longer pipe path.

[0009] Preferably, the heat dissipation pipe at the head end is connected to an output pipe, and the heat dissipation pipe at the tail end is connected to an input pipe.

[0010] Preferably, detachable connecting plug plates are installed at both ends of the support cover plate, and a plurality of shock absorbing plates are fixedly provided on the lower end surface of the connecting plug plates. The shock absorbing plates are arranged in a matrix and inserted into the top ends between the heat dissipating fins on each side.

[0011] Preferably, mounting grooves are fixedly provided at the four corners of the side of the heat exchanger chassis, and a shock-absorbing chassis is provided on the outer end surface of the heat exchanger chassis. The shock-absorbing chassis is fixedly connected to the heat exchanger chassis through the mounting grooves on each side.

[0012] Preferably, the four corners of the shock-absorbing chassis are provided with a plurality of mounting grooves opening upward, and mounting threaded holes are provided in the mounting grooves.

[0013] (III) Beneficial effects

[0014] The utility model provides a shockproof fin heat exchanger, which has the following beneficial effects:

[0015] 1. This solution uses a sound-absorbing and shock-absorbing plate and a shock-absorbing plate to stabilize the vibrations between the heat sink fins, and reduces the vibration of the heat sink fins, thereby reducing the cooling vibration of the heat sink pipe, and preventing the joints of the pipes from loosening due to vibration by reducing the vibration.

[0016] 2. This solution further improves the installation stability of the entire device by using shock-absorbing gaskets at the connection of the chassis, and prevents the loosening of the entire device caused by loose connections. By stabilizing the chassis, the operating heat dissipation stability of the device is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 3 It is a side view structural schematic diagram of the utility model;

[0020] Figure 4 It is a front view structural schematic diagram of the utility model.

[0021] In the figure: 101, heat exchanger chassis; 102, shock-absorbing chassis; 103, input pipe; 104, output pipe; 105, support frame; 106, shock-absorbing plate; 107, support cover plate; 108, connecting plug plate; 109, heat dissipation pipe; 112, heat dissipation fins; 113, shock-absorbing bottom plate; 114, silencer and shock-absorbing plate; 115, connecting pipe; 116, installation groove. DETAILED DESCRIPTION

[0022] The utility model embodiment provides a shockproof fin heat exchanger, such as Figure 1-4 As shown, it includes a heat exchanger chassis 101, and two vertically erected support frames 105 are fixedly provided on the upper end surface of the heat exchanger chassis 101. The heat exchanger chassis 101 on both sides are symmetrically arranged, and a horizontal support cover plate 107 is installed between the top ends of the support frames 105 on both sides. A shock-absorbing base plate 113 is fixedly provided on the top of the heat exchanger chassis 101, and a plurality of fixedly connected sound-absorbing and shock-absorbing plates 114 are provided on the top of the shock-absorbing base plate 113. The surface of the sound-absorbing and shock-absorbing plates 114 is provided with an array of grooves. A plurality of heat dissipation pipes 109 are directly mounted on the support frames 105 on both sides, and the heat dissipation pipes 109 are arranged in two rows and in a matrix. A plurality of heat dissipation fins 112 are inserted between the support frames 105 on both sides. The heat dissipation fins 112 are arranged in a matrix, and the bottom ends of the heat dissipation fins 112 are respectively inserted into the grooves of the sound-absorbing and shock-absorbing plates 114.

[0023] It should be noted that the sound-absorbing and shock-absorbing plate 114 is made of sound-insulating and shock-proof cotton.

[0024] Furthermore, a plurality of connecting pipes 115 are provided on both side end surfaces of the support plate frame 105. The connecting pipes 115 are arranged in an array from top to bottom. The connecting pipes 115 connect the heat dissipation pipes 109 on both adjacent sides and connect the heat dissipation pipes 109 on each side to form a longer pipe path.

[0025] Furthermore, the heat dissipation pipe 109 at the head end is connected to the output pipe 104 , and the heat dissipation pipe 109 at the tail end is connected to the input pipe 103 .

[0026] It should be noted that the input pipe 103 is connected to the coolant input pipe, and the output pipe 104 at the top is connected to the coolant output pipe.

[0027] Furthermore, detachable connecting plug plates 108 are installed at both ends of the support cover plate 107, and a plurality of damping plates 106 are fixedly installed on the lower end surface of the connecting plug plates 108. The damping plates 106 are arranged in a matrix and inserted into the top ends between the heat dissipation fins 112 on each side.

[0028] It is worth noting that the shock absorbing plate 106 is made of elastic material, which can reduce the vibration amplitude.

[0029] Furthermore, mounting grooves 116 are fixedly provided at the four corners of the side of the heat exchanger chassis 101, and a shock-absorbing chassis 102 is provided on the outer end surface of the heat exchanger chassis 101. The shock-absorbing chassis 102 is fixedly connected to the heat exchanger chassis 101 through the mounting grooves 116 on each side.

[0030] Furthermore, a plurality of mounting grooves 116 with openings facing upward are provided at four corners of the shock-absorbing chassis 102 , and mounting threaded holes are provided in the mounting grooves 116 .

[0031] It is worth noting that when the shock-absorbing chassis 102 is installed and connected, a shock-absorbing gasket can be installed in the installation groove 116 to improve the connection stability.

[0032] When using this solution, first lift the heat exchanger chassis 101 and move the whole to the working position, and install and connect it through the dead corner of the shock-absorbing chassis 102, and fix it through the threaded holes in the installation grooves 116. Fill the shock-proof gaskets in the installation grooves 116 to further improve the stability of the installation and connection position, and connect the input pipe 103 to the coolant input pipe, and the output pipe 104 at the top to the coolant output pipe. When performing heat exchange, first, through the cooperation of the silencer and shock-absorbing plate 114 and the shock-absorbing plate 106, the damping and stabilization of each heat dissipating fin 112 are carried out, and by reducing the vibration of the heat dissipating fin 112, the cooling vibration of the heat dissipating pipe 109 is reduced, and the connection of each pipe is prevented from loosening due to vibration by reducing the vibration.

[0033] At the same time, the shock-absorbing gasket at the connection of the shock-absorbing chassis 102 further improves the installation stability of the entire device, and prevents the loosening of the entire device caused by loose connections. The chassis is stabilized and the heat dissipation stability of the device is improved.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shockproof fin heat exchanger, characterized in that: The heat exchanger chassis (101) comprises two support plate racks (105) fixedly provided on the upper end surface of the heat exchanger chassis (101), the heat exchanger chassis (101) on both sides are symmetrically arranged, a support cover plate (107) is installed between the top ends of the support plate racks (105) on both sides, a shock-absorbing bottom plate (113) is fixedly provided on the top end of the heat exchanger chassis (101), and a plurality of fixedly connected sound-absorbing and shock-absorbing plates (114) are provided on the top end of the shock-absorbing bottom plate (113), and the An array of grooves is provided on the surface of the sound-absorbing and vibration-damping plate (114); a plurality of heat dissipation pipes (109) are directly supported on the support plate frames (105) on both sides; the heat dissipation pipes (109) are arranged in two rows in a front-rear direction and in a matrix; a plurality of heat dissipation fins (112) are inserted between the support plate frames (105) on both sides; the heat dissipation fins (112) are arranged in a matrix; and the bottom ends of the heat dissipation fins (112) are respectively inserted into the grooves of the sound-absorbing and vibration-damping plate (114).

2. The shockproof fin heat exchanger according to claim 1, characterized in that: A plurality of communication pipes (115) are provided on the end surfaces of both sides of the support plate frame (105). The communication pipes (115) are arranged in an array from top to bottom. The communication pipes (115) connect the heat dissipation pipes (109) on the adjacent two sides and connect the heat dissipation pipes (109) on each side to form a longer pipe path.

3. The shockproof fin heat exchanger according to claim 2, characterized in that: The heat dissipation pipe (109) at the head end is connected to an output pipe (104), and the heat dissipation pipe (109) at the tail end is connected to an input pipe (103).

4. The shockproof fin heat exchanger according to claim 1, characterized in that: Connecting plug plates (108) are installed at both ends of the support cover plate (107), and a plurality of damping plates (106) are fixedly installed on the lower end surface of the connecting plug plate (108). The damping plates (106) are arranged in a matrix, and the damping plates (106) are inserted into the top ends between the heat dissipation fins (112) on each side.

5. The shockproof fin heat exchanger according to claim 1, characterized in that: The heat exchanger chassis (101) has four corners fixedly provided with mounting grooves (116) on its side, and a shock-absorbing chassis (102) is provided on the outer end surface of the heat exchanger chassis (101). The shock-absorbing chassis (102) is fixedly connected to the heat exchanger chassis (101) via the mounting grooves (116) on each side.

6. The anti-vibration fin heat exchanger according to claim 5, characterized in that: The four corners of the shock-absorbing chassis (102) are provided with a plurality of installation slots (116) with openings facing upwards, and the installation slots (116) are provided with installation threaded holes.

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