High-performance fin type drying and condensing mechanism

Abstract

The utility model provides a high-performance fin type drying and condensing mechanism, which relates to the technical field of heat exchangers, and comprises a mounting frame assembly and a condensing pipe assembly, and the condensing pipe assembly is arranged in the mounting frame assembly; the mounting frame assembly comprises vertical mounting plates, the number of the vertical mounting plates is two, transverse mounting plates are arranged at the two ends of the two vertical mounting plates, clamping grooves are formed in the two ends of the vertical mounting plates, and adjusting rods are rotationally connected to the two ends of the vertical mounting plates; the installation frame assembly and the condensation pipe assembly are both of a split type structure, and the structure has the advantages that the device can be disassembled into a plurality of parts during transportation or storage so as to be conveniently placed or stored, the whole device is prevented from being damaged after being collided, and further, when some parts are damaged during use, the whole structure does not need to be replaced, and the cost is reduced. Only damaged parts need to be replaced, so that the maintenance cost of the device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of heat exchangers, in particular to a high-performance finned drying and condensing mechanism. Background Art

[0002] The finned heat exchanger is one of the most widely used heat exchange devices in gas-liquid heat exchangers. It achieves the purpose of enhancing heat transfer by installing fins on ordinary base tubes, and is mainly used for air heating in drying systems and is the main equipment in hot air devices (such as air conditioners);

[0003] In the existing patent CN218884727U condensing mechanism, through the cooperative setting among the mounting plate, heat exchange frame, base tube, spiral fins and dust-proof component, after the dust-proof frame is installed, the heat exchange frame is fixed at the using position by screws through the mounting plate, and then the base tube is connected to the compressor. Heat can be generated in the base tube through the heat medium, and the heat can be transferred to the spiral fins, and the heat can be blown out from the spiral fins by an external fan, so as to achieve the purpose of air heating. Moreover, when air enters, the dust in the air can be blocked by the dust-proof metal net, thereby preventing dust from entering the interior of the heat exchanger. It will not only not affect the air heating effect of the heat exchanger, but also can achieve the purpose of dust prevention, preventing dust from entering the interior of the heat exchanger and accumulating on the spiral fins, and will not affect the heating effect of the heat exchanger due to the accumulation of dust;

[0004] However, in this patent, when a certain section of fins on the condensing tube is damaged, the entire condensing tube needs to be replaced. And since the installation frame and the condensing tube cannot be disassembled and separated, the working efficiency is low and the maintenance cost increases during maintenance and replacement. Therefore, the utility model proposes a high-performance finned drying and condensing mechanism. Content of the Utility Model

[0005] The purpose of the utility model is to solve the defects existing in the prior art and propose a high-performance finned drying and condensing mechanism.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A high-performance finned drying and condensing mechanism includes an installation frame assembly and a condensing tube assembly, and the condensing tube assembly is arranged inside the installation frame assembly;

[0007] The installation frame assembly includes vertical mounting plates. There are two vertical mounting plates in total, and transverse mounting plates are arranged at both ends of the two vertical mounting plates. Clamping grooves are opened at both ends of the vertical mounting plates. Adjusting rods are rotatably connected to both ends of the vertical mounting plates. Adjusting top blocks are arranged on the adjusting rods. An activity groove communicating with the adjusting rod is opened on the clamping groove, and a limiting rod is slidably connected inside the activity groove.

[0008] As a preferred embodiment, clamping blocks are provided at both ends of the horizontal mounting plate. The clamping blocks are clamped with the clamping grooves. A clamping hole is formed in the clamping block, and the diameter of the clamping hole is larger than the diameter of the limiting rod.

[0009] The beneficial effect of adopting the above further scheme is that the installation frame assembly is of a split structure. The horizontal mounting plate and the vertical mounting plate are fixed by clamping each other through the clamping blocks and the clamping grooves, preventing the horizontal mounting plate from sliding up and down on the vertical mounting plate during use. Further, by clamping the top of the limiting rod into the clamping hole, the vertical mounting plate is limited, preventing the vertical mounting plate from sliding left and right on both sides of the horizontal mounting plate during use.

[0010] As a preferred embodiment, limiting components are provided on both sides of the adjusting rod on the vertical mounting plate. The limiting components include mounting blocks. Springs are provided on one side of the two mounting blocks close to the adjusting rod, and limiting blocks are provided at the other ends of the springs.

[0011] The beneficial effect of adopting the above further scheme is that the adjusting rod is limited by the limiting components, preventing the adjusting rod from rotating on the vertical mounting plate during use, resulting in the separation of the limiting rod from the clamping hole, and thus causing the vertical mounting plate to be separated from the horizontal mounting plate. Therefore, the stability of the device during use is increased.

[0012] As a preferred embodiment, fixing holes are formed between the two adjusting rods on the vertical mounting plate, and the fixing holes are on the same vertical line.

[0013] The beneficial effect of adopting the above further scheme is that the condensing pipe is clamped and fixed through the fixing holes. When the horizontal mounting plate and the vertical mounting plate are clamped and fixed to each other, the condensing pipe is exactly between the two fixing holes on the same horizontal line at this time. The two sides of the condensing pipe are limited by the vertical mounting plate, and through the clamping and limiting method, it is more convenient for later maintenance and replacement.

[0014] As a preferred embodiment, the condensing pipe assembly includes a condensing pipe. The condensing pipe is clamped and penetrates through the fixing holes of the two vertical mounting plates. Fins are provided on the condensing pipe. One ends of two adjacent condensing pipes are provided with connecting pipes, and connecting sleeves are threadedly connected to the connecting pipes.

[0015] The beneficial effect of adopting the above further scheme is that the condensing pipe assembly is of a split structure. The multi-section condensing pipes are fixedly connected through the connecting sleeves. The advantage of the split structure is that when a certain section of the condensing pipe is damaged or the fins of a certain section are damaged, there is no need to replace the entire condensing pipe assembly, and only the damaged parts need to be replaced, thus reducing the maintenance cost.

[0016] As a preferred embodiment, the horizontal mounting plate is of an inclined structure, and the inclination angle of the horizontal mounting plate decreases successively from left to right.

[0017] The beneficial effect of adopting the above further scheme is that through the inclined design of the horizontal mounting plate, the air inlet area is increased and the air outlet area is reduced, so that when the air flow passes through the device, the air compression effect in the Venturi principle can be achieved. When the air pressure increases, the gas temperature will decrease, thereby further improving the cooling efficiency of the device.

[0018] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0019] 1. In the present utility model, both the mounting frame assembly and the condensing pipe assembly are of a split structure. The advantage of this structure is that when transporting or storing, the device can be disassembled into several components, which is convenient for placement or storage, and can prevent the overall device from being damaged after being bumped. Further, when in use, when some components are damaged, there is no need to replace the whole structure, and only the damaged components need to be replaced, thereby reducing the maintenance cost of the device.

[0020] 2. In the present utility model, after the horizontal mounting plate and the vertical mounting plate are mutually clamped through the clamping blocks and the clamping grooves, the adjusting rod is rotated so that the longer end of the adjusting top block is in a vertical state. Under the action of the adjusting top block, the limiting rod is driven into the clamping hole to limit the vertical mounting plate, preventing the horizontal mounting plate and the vertical mounting plate from separating during use. Further, the limiting block can be driven by the spring to be clamped into the groove of the adjusting rod to limit the adjusting rod, preventing the adjusting top block from rotating during use, thereby improving the stability of the device during use. Description of the Drawings

[0021] Figure 1 It is an exploded view of a high-performance finned drying and condensing mechanism of the present utility model;

[0022] Figure 2 It is a front view of a high-performance finned drying and condensing mechanism of the present utility model;

[0023] Figure 3 It is an exploded view of the condensing pipe assembly in a high-performance finned drying and condensing mechanism of the present utility model;

[0024] Figure 4 It is an exploded view of the mounting frame assembly in a high-performance finned drying and condensing mechanism of the present utility model;

[0025] Figure 5 It is an exploded view of the horizontal mounting plate and the vertical mounting plate in a high-performance finned drying and condensing mechanism of the present utility model;

[0026] Figure 6This is a cross-sectional view of the vertical mounting plate in a high-performance finned drying and condensing mechanism of the present utility model.

[0027] Reference numerals

[0028] 1. Mounting frame assembly; 11. Horizontal mounting plate; 111. Clamping block; 112. Clamping hole; 12. Vertical mounting plate; 121. Clamping groove; 13. Fixing hole; 14. Activity groove; 15. Limiting rod; 2. Condensing tube assembly; 21. Condensing tube; 22. Fin; 23. Connecting tube; 24. Connecting sleeve; 3. Limiting assembly; 31. Mounting block; 32. Spring; 33. Limiting block; 4. Adjusting rod; 41. Adjusting top block. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] Embodiment 1

[0031] As Figures 1-6 shown, the present utility model provides a technical solution: a high-performance finned drying and condensing mechanism, including a mounting frame assembly 1 and a condensing tube assembly 2, and the condensing tube assembly 2 is arranged in the mounting frame assembly 1;

[0032] The mounting frame assembly 1 includes a vertical mounting plate 12. There are two vertical mounting plates 12 in total. Both ends of the two vertical mounting plates 12 are provided with horizontal mounting plates 11. Clamping grooves 121 are opened at both ends of the vertical mounting plate 12. Adjusting rods 4 are rotatably connected to both ends of the vertical mounting plate 12. Adjusting top blocks 41 are arranged on the adjusting rods 4. Activity grooves 14 communicating with the adjusting rods 4 are opened in the clamping grooves 121. Limiting rods 15 are slidably connected in the activity grooves 14.

[0033] Clamping blocks 111 are arranged at both ends of the mounting frame assembly 1. The clamping blocks 111 and the clamping grooves 121 are clamped with each other. Clamping holes 112 are opened in the clamping blocks 111. The diameter of the clamping holes 112 is larger than the diameter of the limiting rods 15. The mounting frame assembly 1 is a split structure. The horizontal mounting plate 11 and the vertical mounting plate 12 are fixed to each other by clamping the clamping blocks 111 and the clamping grooves 121, preventing the horizontal mounting plate 11 from sliding up and down on the vertical mounting plate 12 during use. Further, by clamping the top of the limiting rod 15 into the clamping hole 112, the vertical mounting plate 12 is limited to prevent the vertical mounting plate 12 from sliding left and right on both sides of the horizontal mounting plate 11 during use.

[0034] Example 2

[0035] As Figure 4 shown, on the vertical mounting plate 12, limiting components 3 are arranged on both sides of the adjusting rod 4. The limiting components 3 include mounting blocks 31. On one side of the two mounting blocks 31 close to the adjusting rod 4, springs 32 are arranged. The other ends of the springs 32 are both provided with limiting blocks 33. The adjusting rod 4 is limited by driving the limiting blocks 33 to extrude the groove on the adjusting rod 4 through the springs 32, preventing the adjusting rod 4 from rotating on the vertical mounting plate 12 during use, resulting in the separation of the limiting rod 15 from the clamping hole 112, and thus causing the vertical mounting plate 12 to be separated from the horizontal mounting plate 11. Therefore, the stability of the device during use is increased.

[0036] As Figure 1 - Figure 6 shown, fixing holes 13 are formed on the vertical mounting plate 12 between the two adjusting rods 4. The fixing holes 13 are on the same vertical line. The condensing pipe 21 is clamped and fixed through the fixing holes 13. When the horizontal mounting plate 11 and the vertical mounting plate 12 are clamped and fixed to each other, at this time, the condensing pipe 21 is exactly between the two fixing holes 13 on the same horizontal line. The two sides of the condensing pipe 21 are limited by the vertical mounting plate 12. By the way of clamping and limiting, it is more convenient for later maintenance and replacement.

[0037] As Figure 1 - Figure 3 shown, the condensing pipe assembly 2 includes a condensing pipe 21. The condensing pipe 21 is clamped and penetrates through the fixing holes 13 of the two vertical mounting plates 12. Fins 22 are arranged on the condensing pipe 21. One ends of two adjacent condensing pipes 21 are provided with connecting pipes 23. A connecting sleeve 24 is threadedly connected to the connecting pipe 23. The condensing pipe assembly 2 is of a split structure. The multi-section condensing pipes 21 are fixedly connected through the connecting sleeves 24. The advantage of the split structure is that when a certain section of the condensing pipe 21 is damaged or the fins 22 of a certain section are damaged, there is no need to replace the entire condensing pipe assembly 2, and only the damaged parts need to be replaced, thereby reducing the maintenance cost.

[0038] As Figure 1 - Figure 6 shown, the horizontal mounting plate 11 is of an inclined structure. The inclination angle of the horizontal mounting plate 11 decreases sequentially from left to right. Through the inclined design of the horizontal mounting plate 11, the air inlet area is increased and the air outlet area is reduced, so that when the air flow passes through the device, the air compression effect in the Venturi principle can be achieved. When the air pressure increases, the gas temperature will decrease, thereby further improving the cooling efficiency of the device.

[0039] Working principle:

[0040] As Figures 1-6As shown in the figure, during installation, first place the condenser tube 21 and the horizontal mounting plate 11 between the two vertical mounting plates 12, so that a number of condenser tubes 21 are clamped between the fixing holes 13 on the same horizontal line. At the same time, the clamping block 111 and the clamping groove 121 are clamped with each other. After the clamping is completed, expand the limiting block 33 to both sides and rotate the adjusting rod 4, driving the longer end of the adjusting top block 41 to be in a vertical state, driving the limiting rod 15 to insert into the moving groove 14 to limit the vertical mounting plate 12, preventing the vertical mounting plate 12 and the horizontal mounting plate 11 from separating during use. After the installation is completed, loosen the limiting block 33. At this time, under the action of the spring 32, drive the limiting block 33 to snap into the groove on the adjusting rod 4 to limit the adjusting rod 4, preventing the adjusting rod 4 from rotating during use. After the limiting is completed, place the connecting pipe 23 on two adjacent condenser tubes 21 and rotate the connecting sleeve 24 to connect and fix them, so that two adjacent condenser tubes 21 are fixedly connected through the connecting pipe 23.

[0041] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A high-performance finned drying and condensing mechanism, characterized in that It includes an installation frame assembly (1) and a condenser tube assembly (2), and the condenser tube assembly (2) is arranged inside the installation frame assembly (1); The installation frame assembly (1) includes vertical mounting plates (12). There are two vertical mounting plates (12) in total. At both ends of the two vertical mounting plates (12), there are horizontal mounting plates (11). At both ends of the vertical mounting plates (12), there are clamping grooves (121). At both ends of the vertical mounting plates (12), there are rotatably connected adjusting rods (4). On the adjusting rods (4), there are adjusting top blocks (41). In the clamping grooves (121), there are movable grooves (14) communicating with the adjusting rods (4). In the movable grooves (14), there are slidably connected limiting rods (15).

2. The high-performance finned drying and condensing mechanism according to claim 1, characterized in that: At both ends of the horizontal mounting plates (11), there are clamping blocks (111). The clamping blocks (111) are mutually clamped with the clamping grooves (121). On the clamping blocks (111), there are clamping holes (112). The diameter of the clamping holes (112) is larger than the diameter of the limiting rods (15).

3. A high-performance finned drying and condensing mechanism according to claim 1, characterized in that: On the vertical mounting plates (12), on both sides of the adjusting rods (4), there are limiting components (3). The limiting components (3) include mounting blocks (31). On one side of the two mounting blocks (31) close to the adjusting rods (4), there are springs (32). At the other ends of the springs (32), there are limiting blocks (33).

4. A high-performance finned drying and condensing mechanism according to claim 1, characterized in that: On the vertical mounting plates (12), between the two adjusting rods (4), there are fixing holes (13). The fixing holes (13) are on the same vertical line.

5. A high-performance finned drying and condensing mechanism according to claim 4, characterized in that: The condenser tube assembly (2) includes a condenser tube (21). The condenser tube (21) is clamped and penetrates through the fixing holes (13) of the two vertical mounting plates (12). On the condenser tube (21), there are fins (22). At one end of two adjacent condenser tubes (21), there is a connecting tube (23). On the connecting tube (23), there is a connecting sleeve (24) threadedly connected.

6. The high-performance finned drying and condensing mechanism according to claim 1, wherein: The horizontal mounting plates (11) are of an inclined structure. The inclination angle of the horizontal mounting plates (11) decreases sequentially from left to right.

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