CN219083856U

CN219083856U - Prefabricated spliced heat pipe heat exchanger based on modularized assembly

Info

Publication number: CN219083856U
Application number: CN202223469894.8U
Authority: CN
Inventors: 汤晓波
Original assignee: Suzhou Lingenthalpy Energy Technology Co ltd
Current assignee: Suzhou Lingenthalpy Energy Technology Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-05-26
Anticipated expiration: 2032-12-22

Abstract

The utility model discloses a prefabricated spliced heat pipe heat exchanger based on modular assembly, which comprises the following components: the radiator module unit comprises a radiating element, an upper cross beam, a lower cross beam, a left end cover and a right end cover, wherein the radiating element is made of a porous flat tube and is of a snake-shaped folding structure, the upper cross beam and the lower cross beam are arranged on the upper side and the lower side of the radiating element, and the left end cover and the right end cover are arranged on the left side and the right side of the radiating element; and connecting structures are arranged at corresponding positions on the upper cross beam and the lower cross beam, and different radiator module units are overlapped from bottom to top and detachably connected through the connecting structures. According to the utility model, the size of each radiator module unit can be designed according to the conditions of more convenient production, transportation and installation, then a plurality of radiator module units are overlapped according to specific construction requirements, the overlapped installation of each radiator module unit can be conveniently completed through the upper cross beam and the lower cross beam, and various connecting structures or components can be used for realizing the overlapped installation of a plurality of radiator module units.

Description

Prefabricated spliced heat pipe heat exchanger based on modularized assembly

Technical Field

The utility model relates to the field of heat pipe devices, in particular to a prefabricated spliced heat pipe heat exchanger based on modular assembly.

Background

In the heat pipe radiator structure, the conventional radiator is a whole body, and various parts of the radiator are assembled together in a welding mode. When the radiator is produced, all parts are assembled and welded in sequence, so that the assembly of the whole radiator is realized, and the process is finished on a production line. In the existing radiator installation process, a large hoisting space and special hoisting equipment are needed when the large radiator is installed on site, and the following defects exist in the large-size radiator on site installation: the installation space requirement is big, needs special lifting device, and installation quality depends on site workman, can not do standardization, and is quick, and installation cost expense is high. Meanwhile, the existing large-size radiator is often limited by the regulations of the highway management of the running of the overrun transport vehicle in the transportation process, the design size is limited in the overrun range, and if the radiator belongs to the overrun size, special equipment vehicles are needed, and the overrun transport cost is needed to be additionally added.

Considering production efficiency, future radiators can be synchronously assembled on two or more parallel production lines, even the same radiator needs to be assembled at the same time on different production bases due to distribution reasons of a supply chain, the integrally welded radiator cannot meet the requirement of different-place collaborative production, and the integral assembly mode greatly increases the difficulty of a welding process and a coating process along with the complicacy and the enlargement of the design of the radiator, and problems occur in production efficiency, cost and transportation, so that a model of modularized radiator which is suitable for modularized production of the radiator is required to be designed, and meanwhile, the production difficulty and the production cost are reduced so as to solve the defects of the traditional integral radiator assembly.

Disclosure of Invention

The utility model provides a prefabricated spliced heat pipe heat exchanger based on modularized assembly, which overcomes the defects of the prior art, realizes modularization and miniaturization, is easy to coordinate production and is convenient to transport and install.

The utility model provides a prefabricated spliced heat pipe heat exchanger based on modular assembly, which comprises the following components:

the radiator module unit comprises a radiating element, an upper cross beam, a lower cross beam, a left end cover and a right end cover, wherein the radiating element is made of a porous flat tube and is of a snake-shaped folding structure, the upper cross beam and the lower cross beam are arranged on the upper side and the lower side of the radiating element, and the left end cover and the right end cover are arranged on the left side and the right side of the radiating element;

and connecting structures are arranged at corresponding positions on the upper cross beam and the lower cross beam, and different radiator module units are overlapped from bottom to top and detachably connected through the connecting structures.

According to the utility model, the size of each radiator module unit can be designed according to the conditions of more convenient production, transportation and installation, then a plurality of radiator module units are overlapped according to specific construction requirements, the overlapped installation of each radiator module unit can be conveniently completed through the upper cross beam and the lower cross beam, and various connecting structures or components can be used for realizing the overlapped installation of a plurality of radiator module units.

Further, the radiator module unit further comprises a left end wind shield and a right end wind shield, wherein the left end wind shield and the right end wind shield both comprise vertical base plates, and comb-shaped structures which are arranged in parallel from top to bottom and are mutually embedded and matched with the gap of the snake-shaped folding structure and the thickness of the flat tube.

Further, the radiator module unit further comprises a middle wind shield, wherein the middle wind shield comprises a vertical base plate and comb-shaped structures which are arranged in parallel from top to bottom and are mutually embedded and matched with the gap of the serpentine folding structure and the thickness of the flat tube.

Furthermore, the left end wind shield, the right end wind shield and the middle wind shield are two wind shield units which are arranged in a mirror image nested mode, and comb tooth structures of the two wind shield units are correspondingly nested in a crossed mode.

Further, the upper cross beam and the lower cross beam are fixedly connected with the left end wind shield, the right end wind shield and the middle wind shield.

Further, the left end cover and the right end cover are cavities with cuboid structures and open on one side, the cavities are matched with the left end and the right end of the radiating element in size, and elastic elements for clamping the left end cover and the right end cover on the radiating element are arranged at the opening.

Drawings

In order to better understand the technical solutions in the present application, the following description will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

Fig. 1 and fig. 2 are schematic structural views of a radiator module unit of a prefabricated spliced heat pipe heat exchanger based on modular assembly provided by the utility model;

fig. 3 and 4 are schematic diagrams showing overlapping assembly of two radiator module units according to the present utility model;

fig. 5 is a schematic diagram showing overlapping assembly of five radiator module units according to the present utility model.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

The utility model provides a prefabricated spliced heat pipe heat exchanger based on modular assembly, as shown in fig. 1, comprising:

the radiator module unit comprises a radiating element 1 which is made of a porous flat tube and has a snakelike folding structure and is rectangular as a whole, an upper cross beam 21 and a lower cross beam 22 which are arranged on the upper side and the lower side of the radiating element 1, and a left end cover 31 and a right end cover 32 which are arranged on the left side and the right side of the radiating element 1;

connection structures are arranged at corresponding positions on the upper cross beam 21 and the lower cross beam 22, and different radiator module units are overlapped from bottom to top and detachably connected through the connection structures. Through holes and threaded holes are used in the drawings, and then bolts are used for fastening connection. A complete radiator module unit is shown in fig. 2.

In the example of fig. 1, the radiator module unit further includes a left end wind deflector 41 and a right end wind deflector 42, where the left end wind deflector 41 and the right end wind deflector 42 each include a vertical base plate, and comb-shaped structures, such as the left end wind deflector 41, which are disposed in parallel from top to bottom and mutually embedded with the gap of the serpentine folded structure and the thickness of the flat tube. In some embodiments, the right end may extend from the front to the rear of the heat dissipating element 1, and the middle part may have some structures, so that the comb structure of the right end wind deflector 42 is different from that of the left end wind deflector 41, which is determined according to practical needs. The left and

right end shutters

41 and 42 function to avoid as much as possible the inflow of air into the cavities of the left and

right end caps

31 and 32, resulting in energy loss.

In some embodiments, the radiator module unit further includes a middle wind guard 43, where the middle wind guard 43 includes a vertical base plate, and comb-shaped structures that are mutually embedded and adapted with a serpentine folded structure gap and a flat tube thickness, which are arranged in parallel from top to bottom. The left and right

end wind shields

41 and 42 are generally of a single comb structure, and the middle wind shield 43 is generally of a flat plate having a larger width, and the comb structure is disposed on two long sides of the strip-shaped flat plate, that is, the cross section of the middle wind shield 43 is of a U shape having two rows of comb structures. The middle wind shield 43 can play a role in wind shielding, forcing air flow to pass through from two sides, and strengthening the middle support of the snake-shaped flat tube.

In the example of fig. 1, the left end wind deflector 41, the right end wind deflector 42, and the middle wind deflector 43 are two wind deflector units that are arranged in a mirror-image nested manner, and comb tooth structures of the two wind deflector units are correspondingly nested in a crossed manner.

In practical applications, the upper beam 21 and the lower beam 22 are fixedly connected to the left end wind deflector 41, the right end wind deflector 42, and the middle wind deflector 42, for example, by screw fastening.

Fig. 3 is a schematic view showing that two radiator module units are installed in an overlapping manner, a certain gap is formed between the upper beam 21 and the lower beam 22 and the upper and lower sides of the radiating element 1, through holes and threaded holes are formed in the upper beam 21 and the lower beam 22 at corresponding positions, in the assembling process, the two radiator module units are aligned and overlapped, then a screw rod is inserted from the through hole of the lower beam 21 of the upper radiator module unit and rotated until being screwed into the corresponding threaded holes in the upper beam of the lower radiator module unit, and after all the screw rods are screwed, the assembling of the two radiator module units is completed, as shown in fig. 4. Similarly, the overlapping assembly of 5 radiator module units as shown in fig. 5 can be completed, thereby assembling a large radiator.

In some embodiments, the upper beam 21 and the lower beam 22 are stamped with mutually nested and matched protrusions and grooves at corresponding positions, so that the protrusions and the grooves are correspondingly nested together during assembly, thereby playing a role in positioning and enhancing the assembly connection strength.

Further, the left end cover 21 and the right end cover 22 are cavities with a cuboid structure and an opening on one side, the cavities are matched with the left end and the right end of the radiating element in size, and elastic elements for clamping the left end cover 21 and the right end cover 22 on the radiating element are arranged at the opening. The left and

right end windshields

41, 42 are also hidden in the cavity.

It should be noted that, in the description of the present application, the terms "first," "second," and the like are used for descriptive purposes only and to distinguish between similar objects, and there is no order of preference between the two, nor should they be construed as indicating or implying relative importance. Furthermore, in the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

It is to be understood that the above description is intended to be illustrative, and not restrictive. Many embodiments and many applications other than the examples provided will be apparent to those of skill in the art upon reading the above description. The scope of the present teachings should, therefore, be determined not with reference to the above description, but instead should be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. The disclosures of all articles and references, including patent applications and publications, are incorporated herein by reference for the purpose of completeness. The omission of any aspect of the subject matter disclosed herein in the preceding claims is not intended to forego such subject matter, nor should the applicant be deemed to have such subject matter not considered to be part of the subject matter of the disclosed application.

Claims

1. Prefabricated concatenation heat pipe heat exchanger based on modularization equipment, characterized by, include:

2. The modular assembled prefabricated heat pipe heat exchanger of claim 1 wherein the heat sink module unit further comprises a left end wind deflector and a right end wind deflector, the left end wind deflector and the right end wind deflector each comprise a vertical base plate, and comb-like structures which are arranged in parallel from top to bottom and are mutually embedded with a serpentine folded structure gap and a flat pipe thickness.

3. The modular assembled prefabricated heat pipe heat exchanger of claim 2 wherein the heat sink module unit further comprises a middle wind deflector comprising a vertical base plate and a comb-like structure arranged in parallel from top to bottom and mutually embedded with the serpentine folded structure gap and the flat pipe thickness.

4. The prefabricated spliced heat pipe heat exchanger based on modular assembly according to claim 3, wherein the left end wind shield, the right end wind shield and the middle wind shield are two wind shield units which are arranged in a mirror image nesting manner, and comb tooth structures of the two wind shield units are correspondingly nested in a crossing manner.

5. The modular assembled prefabricated heat pipe heat exchanger of claim 4 wherein the upper and lower cross beams are fixedly connected to the left, right and middle windshields.

6. The prefabricated spliced heat pipe heat exchanger based on modular assembly according to claim 4, wherein the left end cover and the right end cover are cavities with cuboid structures and open on one side, the cavities are matched with the left end and the right end of the heat dissipation element in size, and elastic elements for clamping the left end cover and the right end cover on the heat dissipation element are arranged at the opening.