CN219415803U - Fine honeycomb duct fin type integrated heat exchanger - Google Patents

Abstract

The utility model relates to the technical field of heat exchangers and discloses a fine honeycomb duct fin type integrated heat exchanger, which comprises a mounting plate, wherein side plates are vertically and fixedly connected to the same side surface of the mounting plate, two side plates are arranged and symmetrical relative to the central axis of the mounting plate, top plates are fixedly connected to the tail ends of the two side plates together, a closed frame shape is formed among the mounting plate, the two side plates and the top plates, a flow guide structure is arranged among the mounting plate, the two side plates and the top plates, and fixing pieces are arranged on the side parts of the flow guide structure. Through setting up sheet structure's fin portion for fin portion self just can play the effect of fin, can play the effect of transfer heat energy, and heat energy need not follow honeycomb duct to fin propagation, reduces the number of times of transfer, reduces the loss of heat energy, can improve heat conduction's efficiency, is provided with two water conservancy diversion mouth, and this heat exchanger need not distinguish positive and negative direction, easily installs.

Description

Fine honeycomb duct fin type integrated heat exchanger

Technical Field

The utility model relates to the technical field of heat exchangers, in particular to a fin type integrated heat exchanger with a fine diversion pipe.

Background

The heat exchanger is a device for transferring heat from hot water flow to cold water flow, the fin type heat exchanger is the most widely used heat exchanger in gas and liquid heat exchangers, the fin type heat exchanger mainly achieves the purpose of enhancing heat transfer by adding fins to a flow guide pipe, a heat medium adopted by the fin type heat exchanger can be steam or hot water, and the heat transfer process is achieved by introducing the hot water or steam into the flow guide pipe of the fin type heat exchanger.

However, in the conventional fin type heat exchanger, heat is transferred from a heat medium to a guide pipe and then from the guide pipe to fins, and in the process, heat energy is greatly lost through two transfers, and part of the heat energy cannot be reasonably utilized, so that the heat conduction efficiency is low. Accordingly, a person skilled in the art provides a fine honeycomb duct fin type integrated heat exchanger to solve the above-mentioned problems in the background art.

Disclosure of Invention

The utility model aims to provide a fin type integrated heat exchanger with a micro-fine flow guide pipe, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a fine honeycomb duct fin formula integration heat exchanger, includes the mounting panel, the homonymy surface vertical fixation of mounting panel has the curb plate, the curb plate is equipped with two, and two the curb plate is about the axis symmetry of mounting panel, two the terminal joint of curb plate has the roof, mounting panel, two be formed with closed frame shape between curb plate and the roof, mounting panel, two be provided with the water conservancy diversion structure between curb plate and the roof, the mounting is installed to the lateral part of water conservancy diversion structure.

As still further aspects of the utility model: the guide structure comprises a fin portion and a bending portion, the fin portion and the bending portion are of an integrated structure, the fin portion and the bending portion are arranged in an S-shaped roundabout mode, a guide opening is fixedly connected to the end portion of the fin portion closest to the side plate, and the guide opening penetrates through the side plate.

As still further aspects of the utility model: the side surface of mounting panel is equipped with the bottom plate, the bottom plate with the curb plate is located the same side of mounting panel, just the bottom plate is located two between the curb plate, fin portion both sides the kink respectively set up in the bottom plate with the inside of roof.

As still further aspects of the utility model: the fin portion is of a sheet-like structure.

As still further aspects of the utility model: the fixing piece comprises side bars, the two ends of each side bar are fixedly arranged on the surfaces of the side plates, the surfaces, close to the fin portions, of the side bars are fixedly connected with partition plates, partition grooves are formed in the surfaces of the partition plates, and the fin portions are clamped into the partition grooves.

As still further aspects of the utility model: the side plate and the mounting plate are fixedly connected with a reinforcing triangular block, the surface of the mounting plate is provided with a mounting hole, and the flow guiding opening is positioned at one end of the side plate away from the mounting hole.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up sheet structure's fin portion for fin portion self just can play the effect of fin, can play the effect of transfer heat energy, and heat energy need not follow honeycomb duct to fin propagation, reduces the number of times of transfer, reduces the loss of heat energy multiple transfer, can improve heat conduction's efficiency.

2. Set up the both ends at the curb plate respectively with water conservancy diversion mouth and mounting hole, the bolt of being convenient for passes the mounting hole to conveniently install this heat exchanger fixedly, be provided with two water conservancy diversion mouths, this heat exchanger need not distinguish positive and negative direction, avoids the installation to lead to on the contrary that the circulation is unsmooth after the heat medium lets in, easily installs.

3. Through setting up the mounting, can carry out the centre gripping with the lateral part of fin portion, effectively avoid the vibration that the external equipment operation in-process produced and make the fin portion vibrate, reduce the loss of fin portion, improve this heat exchanger's life.

Drawings

FIG. 1 is a schematic diagram of a fine draft tube fin type integrated heat exchanger;

FIG. 2 is a schematic diagram of the internal structure of a fine draft tube fin type integrated heat exchanger;

fig. 3 is a schematic structural view of a fixing member in a fin type integrated heat exchanger with a fine guide tube.

In the figure: 1. a mounting plate; 2. a side plate; 3. a bottom plate; 4. a top plate; 5. reinforcing triangular blocks; 6. a mounting hole; 7. a flow guiding structure; 71. a fin section; 72. a bending part; 8. a diversion port; 9. a fixing member; 91. side bars; 92. a partition plate; 93. a separation groove.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the utility model, a fin type integrated heat exchanger with micro-fine flow guide pipes comprises a mounting plate 1, side plates 2 are vertically and fixedly connected to the same side surface of the mounting plate 1, two side plates 2 are arranged and symmetrical with each other about the central axis of the mounting plate 1, top plates 4 are fixedly connected to the tail ends of the two side plates 2 together, a closed frame is formed between the mounting plate 1, the two side plates 2 and the top plates 4, a flow guide structure 7 is arranged between the mounting plate 1, the two side plates 2 and the top plates 4, and fixing pieces 9 are arranged on the side parts of the flow guide structure 7.

Preferably, the flow guiding structure 7 comprises a fin portion 71 and a bending portion 72, the fin portion 71 and the bending portion 72 are integrally formed, the fin portion 71 and the bending portion 72 are arranged in an S-shaped roundabout mode, the end portion of the fin portion 71 closest to the side plate 2 is fixedly connected with a flow guiding opening 8, the flow guiding opening 8 penetrates through the side plate 2, two flow guiding openings 8 are arranged, the heat exchanger does not need to distinguish between positive and negative directions, the heat exchanger is prevented from being unsmooth in circulation after being filled with heat medium due to installation, and the heat exchanger is easy to install.

Preferably, the side surface of the mounting plate 1 is provided with a bottom plate 3, the bottom plate 3 and the side plates 2 are located on the same side of the mounting plate 1, the bottom plate 3 is located between the two side plates 2, and the bending portions 72 on two sides of the fin portion 71 are respectively arranged in the bottom plate 3 and the top plate 4 for fixing the bending portions 72.

Preferably, the fin portion 71 has a sheet structure, so that the fin portion 71 itself can function as a fin, and can function as a transfer heat energy, and the heat energy does not need to be transferred from the draft tube to the fin, thereby reducing the number of times of transfer, reducing the loss of multiple times of transfer of the heat energy, and improving the efficiency of heat conduction.

Preferably, the fixing piece 9 comprises a side strip 91, both ends of the side strip 91 are respectively fixedly arranged on the surface of the side plate 2, a separation plate 92 is fixedly connected to the surface, close to the fin portion 71, of the side strip 91, a separation groove 93 is formed in the surface of the separation plate 92, the fin portion 71 is clamped into the separation groove 93 and used for fixing the fin portion 71, vibration of the fin portion 71 caused by vibration generated in the operation process of external equipment is avoided, loss of the fin portion 71 is reduced, and the service life of the heat exchanger is prolonged.

Preferably, a reinforcing triangular block 5 is fixedly connected between the side plate 2 and the mounting plate 1, a mounting hole 6 is formed in the surface of the mounting plate 1, and a diversion opening 8 is positioned at one end, away from the mounting hole 6, of the side plate 2, so that bolts can conveniently penetrate through the mounting hole 6, and the heat exchanger can be conveniently mounted and fixed.

The working principle of the utility model is as follows: when the heat exchanger is used, the heat exchanger can be installed through the installation holes 6 by bolts, and because the diversion openings 8 and the installation holes 6 are respectively positioned at the two ends of the side plates 2, the bolts can conveniently penetrate the installation holes 6, when the heat exchanger is used, heat media can be introduced through the diversion openings 8 on one side, the heat exchanger is not required to be distinguished in the front and back directions, the heat exchanger is prevented from being smoothly circulated after being installed, the heat exchanger is easy to install, after the heat media are introduced from the diversion openings 8, the fin portions 71 are of a sheet-shaped structure, so that the fin portions 71 can play a role of fins, the effect of transferring heat energy can be achieved, the heat energy does not need to be transferred from the diversion pipes to the fins, the number of times of transferring is reduced, the loss of heat energy transfer for many times is reduced, the heat transfer efficiency can be improved, the side portions of the fin portions 71 can be clamped by the arrangement of the fixing pieces 9, the vibration generated in the operation process of external equipment is effectively avoided, the fin portions 71 vibrate, the loss of the fin portions 71 is reduced, and the service life of the heat exchanger is prolonged.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.

Claims (6)

1. A fine honeycomb duct fin type integrated heat exchanger is characterized in that: including mounting panel (1), the homonymy surface vertical fixation of mounting panel (1) has curb plate (2), curb plate (2) are equipped with two, and two curb plate (2) are about the axis symmetry of mounting panel (1), two the terminal joint of curb plate (2) has roof (4), mounting panel (1), two curb plate (2) with be formed with closed frame shape between roof (4), mounting panel (1), two curb plate (2) with be provided with water conservancy diversion structure (7) between roof (4), mounting (9) are installed to the lateral part of water conservancy diversion structure (7).

2. The fine draft tube fin type integrated heat exchanger according to claim 1, wherein: the flow guide structure (7) comprises a fin portion (71) and a bending portion (72), the fin portion (71) and the bending portion (72) are of an integrated structure, the fin portion (71) and the bending portion (72) are arranged in an S-shaped roundabout mode, a flow guide opening (8) is fixedly connected to the end portion, closest to the side plate (2), of the fin portion (71), and the flow guide opening (8) penetrates through the side plate (2).

3. The fine draft tube fin type integrated heat exchanger according to claim 2, wherein: the side surface of mounting panel (1) is equipped with bottom plate (3), bottom plate (3) with curb plate (2) are located the same side of mounting panel (1), just bottom plate (3) are located two between curb plate (2), fin portion (71) both sides kink portion (72) set up respectively in bottom plate (3) with the inside of roof (4).

4. The fine draft tube fin type integrated heat exchanger according to claim 2, wherein: the fin portion (71) has a sheet-like structure.

5. The fine draft tube fin type integrated heat exchanger according to claim 4, wherein: the fixing piece (9) comprises a side bar (91), both ends of the side bar (91) are respectively installed and fixed on the surface of the side plate (2), a separation plate (92) is fixedly connected to the surface of the side bar (91) close to the fin portion (71), a separation groove (93) is formed in the surface of the separation plate (92), and the fin portion (71) is clamped into the separation groove (93).

6. The fine draft tube fin type integrated heat exchanger according to claim 2, wherein: the side plate (2) is fixedly connected with a reinforcing triangular block (5) between the side plate and the mounting plate (1), a mounting hole (6) is formed in the surface of the mounting plate (1), and the flow guide opening (8) is located at one end, away from the mounting hole (6), of the side plate (2).