Vortex flooded heat exchanger

Abstract

The utility model discloses a vortex flooded heat exchanger which comprises a frame body unit, the frame body unit comprises a connecting plate and a heat dissipation back plate matched with the connecting plate, and air inlets are symmetrically formed in the two sides of the connecting plate. The two sets of first bevel gears are driven to rotate, then the second bevel gear is driven to rotate, the second bevel gear drives the two sets of chain wheels to rotate through the rotating shaft, and the chain wheels drive all the chain wheels to rotate through the transmission chain, so that the dustproof plate is controlled to rotate synchronously in the same direction, and when the dustproof plate rotates by 45 degrees, the heat dissipation effect is not affected; and most of dust can be blocked, a large amount of dust is prevented from being carried when passing through the dustproof net, the replacement frequency of the dustproof net is reduced, it is ensured that the heat dissipation performance is not affected, and when too much dust is accumulated on the dustproof net, the mounting blocks are disassembled through the fixing bolts, and the dustproof net is cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of heat exchangers, in particular to a vortex full liquid heat exchanger. Background Art

[0002] A radiator is a type of heat exchanger, which is mainly used to transfer heat energy from one fluid to another. With the development of science and technology, various electronic devices such as mobile phones, computers, game consoles, etc. have higher and higher requirements for heat dissipation performance. Traditional heat dissipation methods are often difficult to meet the needs of efficient heat dissipation. Therefore, new heat dissipation technologies are needed, among which vortex radiator technology came into being.

[0003] A Chinese patent with authorization announcement number CN217718576U discloses a high-sealed vortex radiator, including a heat dissipation backplate and a fan outer frame, wherein a fan outer frame is arranged in front of the heat dissipation backplate, and the heat dissipation backplate and the fan outer frame are connected by a connecting plate, fan blades are arranged on the inner side of the fan outer frame, and the fan outer frame and the fan blades are connected by a fixing rod, a heat transfer ring is arranged near the middle position in front of the fan outer frame, and a heat dissipation fin is arranged on the inner side of the heat transfer ring, and through the added filter cover, when the radiator inhales air, the filter cover intercepts dust, and the air filter arranged in the filter cover will perform secondary filtration on the air filtered by the filter cover, blocking a large amount of dust from entering the radiator, preventing dust from clogging the radiator and causing the radiator effect to be reduced, and the filter base arranged at the bottom of the air filter can support the air filter and the filter cover to prevent the radiator from falling off due to the vibration generated during operation, thereby affecting the air filtering effect.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned high-seal vortex radiator design has the following problems: when the radiator is working, the filter covers arranged at the air inlets on both sides will intercept the dust in the inhaled air, and the air filter in the filter cover will intercept the dust for a second time, ensuring that the air entering the radiator does not carry a large amount of dust. When too much dust accumulates on the filter cover, the filter cover can be removed and cleaned by turning the button buckle, and then put back in place after cleaning. However, when the radiator is working, the filter cover is prone to accumulate dust and is prone to blockage in a short period of time. The filter cover needs to be replaced frequently. If it is not replaced in time, it will not only affect the heat dissipation effect, but may also cause overheating and damage to internal equipment. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the above problems existing in the existing vortex full liquid heat exchanger, the present utility model is proposed.

[0007] Therefore, the purpose of the utility model is to provide a vortex full liquid heat exchanger, which is suitable for solving the problem that when the radiator is working, the filter cover is prone to accumulate dust, which is easy to cause blockage in a short period of time and requires frequent replacement of the filter cover. If it is not replaced in time, it will not only affect the heat dissipation effect, but also may cause overheating and damage to internal equipment.

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: a vortex full liquid heat exchanger, comprising:

[0009] The frame main body unit includes a connecting plate and a heat dissipation back plate matched with the connecting plate, air inlets are symmetrically opened on both sides of the connecting plate, and the connecting plate is made of polyethylene plastic;

[0010] The transmission gear of the present invention is a gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a

[0011] As a preferred solution of the vortex full liquid heat exchanger described in the utility model, a dustproof net is fixedly installed on the side of the installation groove away from the dustproof plate, and the position of the dustproof net corresponds to the position of the air inlet.

[0012] As a preferred solution of a vortex full-liquid heat exchanger described in the utility model, connecting blocks are symmetrically installed on both sides of the mounting block, one side of the connecting block is threadedly connected with a fixing bolt, and the fixing bolt passes through one side of the connecting block and is threadedly connected to the fan frame and the heat dissipation back plate.

[0013] As a preferred solution of a vortex full-liquid heat exchanger described in the utility model, the heat exchanger also includes a heat dissipation unit, which includes a mounting plate fixedly mounted on the inner cavity of a fan outer frame, and a heat dissipation fan is fixedly mounted on the side of the mounting plate away from the connecting plate.

[0014] As a preferred solution of the vortex full liquid heat exchanger described in the utility model, a protection frame is fixedly installed on the side of the fan outer frame away from the connecting plate, and a mesh cover is fixedly installed on the inner wall of the protection frame.

[0015] As a preferred solution of the vortex full liquid heat exchanger described in the utility model, the number of the fixing bolts is four, and the material is galvanized steel.

[0016] The beneficial effects of the utility model are as follows: through the rotation of the motor, the first transmission wheel, the transmission belt and the second transmission wheel, the two groups of first bevel gears are driven to rotate, and then the second bevel gear is driven to rotate, the second bevel gear drives the two groups of sprockets to rotate through the rotating shaft, and the sprocket drives all the sprockets to rotate through the transmission chain, thereby controlling the dustproof plate to rotate synchronously in the same direction. When the dustproof plate rotates 45°, it will not affect the heat dissipation effect and can also block most of the dust, avoiding a large amount of dust being carried when passing through the dustproof net, reducing the frequency of replacing the dustproof net, and ensuring that the heat dissipation performance is not affected. When the dustproof net accumulates too much dust, the mounting block is disassembled by the fixing bolts to clean the dustproof net. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0018] Figure 1 This is a schematic diagram of the overall structure of a vortex full liquid heat exchanger proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the back structure of a vortex full liquid heat exchanger proposed by the utility model;

[0020] Figure 3 The utility model provides a schematic diagram of the internal structure of a mounting block of a vortex full liquid heat exchanger.

[0021] Description of the drawings: 100 frame main unit, 101 connecting plate, 102 heat dissipation back plate, 200 heat dissipation unit, 201 fan frame, 202 protection frame, 203 mounting plate, 204 cooling fan, 205 mesh cover, 300 dustproof unit, 301 mounting block, 302 connecting block, 303 fixing bolt, 304 mounting seat, 305 motor, 306 first transmission wheel, 307 transmission belt, 308 second transmission wheel, 309 connecting rod, 310 first bevel gear, 311 second bevel gear, 312 dustproof plate, 313 rotating shaft, 314 sprocket, 315 transmission chain, 316 mounting groove, 317 dustproof net, 318 rotating rod. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0025] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0026] Reference Figure 1-Figure 3 , which is an embodiment of the utility model, provides a vortex full liquid heat exchanger, including a frame main body unit 100, a heat dissipation unit 200 and a dustproof unit 300.

[0027] The frame main body unit 100 includes a connecting plate 101 and a heat dissipation back plate 102 matched with the connecting plate 101. Air inlets are symmetrically provided on both sides of the connecting plate 101. The connecting plate 101 is made of polyethylene plastic. Cold air is sucked into the connecting plate 101 through the air inlets to reduce the temperature.

[0028] The dustproof unit 300 includes a mounting block 301 fixedly mounted on both sides of the connecting plate 101 and symmetrically mounted. A mounting seat 304 is fixedly mounted on the top of the mounting block 301. The bottom ends of the mounting seats 304 are rotatably connected to a first transmission wheel 306 and a second transmission wheel 308. The outer surfaces of the first transmission wheel 306 and the second transmission wheel 308 are sleeved with a transmission belt 307. A motor 305 is fixedly mounted on the top of the mounting seat 304, and the output end of the motor 305 is connected to the first transmission wheel 306. The output end of the first transmission wheel 306 is connected to the output end of the motor 305. The bottom ends are fixedly connected with connecting rods 309, and the bottom ends of the connecting rods 309 are fixedly installed with a first bevel gear 310. The inner cavity of the mounting block 301 is symmetrically provided with mounting grooves 316. One side of the mounting grooves 316 is fixedly installed with multiple sets of evenly distributed rotating shafts 313. The outer surfaces of both ends of the rotating shafts 313 are fixedly connected with sprockets 314, and the outer surfaces of the sprockets 314 are sleeved with transmission chains 315. The middle part of the rotating shaft 313 is fixedly installed with a dustproof plate 312, and one end of the rotating shaft 313 is fixedly connected with a rotating rod 318, one end of the rotating rod 318 is fixedly connected to the second bevel gear 311, and the second bevel gear 311 is meshed with the first bevel gear 310, the motor 305 is started, the motor 305 drives the first transmission wheel 306 to rotate, the first transmission wheel 306 rotates the second transmission wheel 308 driven by the transmission belt 307, the first transmission wheel 306 and the second transmission wheel 308 drive the two sets of first bevel gears 310 to rotate through the connecting rod 309, because the first bevel gear 310 and the second bevel gear 311 are meshed, driving the second bevel gear The wheel 311 rotates, and the second bevel gear 311 drives the rotating shaft 313 to rotate through the rotating rod 318. The rotating shaft 313 drives the sprockets 314 at both ends when rotating. The sprockets 314 drive all the sprockets 314 to rotate through the transmission chain 315, thereby controlling the dustproof plate 312 to rotate synchronously in the same direction. When the dustproof plate 312 rotates 45°, it will not affect the heat dissipation effect and can also block most of the dust, ensuring that the air passing through the air inlet will not carry a lot of dust, causing damage to the equipment and reducing the heat dissipation effect.

[0029] A dustproof net 317 is fixedly installed on one side of the mounting groove 316 away from the dustproof plate 312, and the position of the dustproof net 317 corresponds to the position of the air inlet. The dustproof net 317 protects the air inlet to prevent dust from entering.

[0030] The connecting blocks 302 are symmetrically installed on both sides of the mounting block 301, and one side of the connecting block 302 is threadedly connected with a fixing bolt 303, and the fixing bolt 303 passes through one side of the connecting block 302 and is threadedly connected to the fan outer frame 201 and the heat dissipation back plate 102. When the dustproof net 317 accumulates too much dust, the mounting block 301 is disassembled by rotating the fixing bolt 303, and the dustproof net 317 is cleaned.

[0031] The heat dissipation unit 200 includes a mounting plate 203 fixedly mounted on the inner cavity of the fan outer frame 201, and a heat dissipation fan 204 is fixedly mounted on the side of the mounting plate 203 away from the connecting plate 101. When the heat exchanger is working, the heat dissipation back plate 102 will conduct the heat transferred from the device to the heat dissipation fan 204, and the heat dissipation fan 204 will operate to discharge the conducted heat.

[0032] A protective frame 202 is fixedly installed on one side of the fan outer frame 201 away from the connecting plate 101, and a mesh cover 205 is fixedly installed on the inner wall of the protective frame 202 to protect the cooling fan 204, thereby increasing the wind propagation distance, making the fan's wind blowing effect farther, and avoiding the accumulation of blown heat around.

[0033] The number of fixing bolts 303 is four, and the material is galvanized steel, which has good corrosion resistance and strength, and can effectively fix the radiator components to ensure its stable operation.

[0034] During use, the motor 305 is started, and the motor 305 drives the first transmission wheel 306 to rotate. The first transmission wheel 306 rotates the second transmission wheel 308 driven by the transmission belt 307. The first transmission wheel 306 and the second transmission wheel 308 drive the two sets of first bevel gears 310 to rotate through the connecting rod 309. Because the first bevel gear 310 and the second bevel gear 311 are meshed, the second bevel gear 311 is driven to rotate. The second bevel gear 311 drives the rotating shaft 313 to rotate through the rotating rod 318. The rotating shaft 313 drives the sprockets 314 at both ends when rotating. The sprockets 314 drive all the sprockets 314 to rotate through the transmission chain 315. Rotate, thereby controlling the dustproof plate 312 to rotate synchronously in the same direction. When the dustproof plate 312 rotates 45°, it will not affect the heat dissipation effect and can also block most of the dust, avoiding a large amount of dust being carried when passing through the dustproof net 317, reducing the frequency of replacing the dustproof net 317, and ensuring that the heat dissipation performance is not affected. When the dustproof net 317 accumulates too much dust, the mounting block 301 can be disassembled by rotating the fixing bolts 303, and the dustproof net 317 can be cleaned. When the heat exchanger is working, the heat dissipation backplane 102 will transfer the heat transferred from the equipment to the heat dissipation fan 204, and the heat dissipation fan 204 will run to discharge the transferred heat.

[0035] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A vortex full liquid heat exchanger, characterized in that: include: A frame main body unit (100) comprises a connecting plate (101) and a heat dissipation back plate (102) mounted to match the connecting plate (101), air inlets are symmetrically provided on both sides of the connecting plate (101), and the connecting plate (101) is made of polyethylene plastic; The dustproof unit (300) comprises a mounting block (301) fixedly mounted on both sides of a connecting plate (101) and symmetrically mounted thereon; a mounting seat (304) is fixedly mounted on the top of the mounting block (301); the bottom end of the mounting seat (304) is rotatably connected to a first transmission wheel (306) and a second transmission wheel (308); the outer surfaces of the first transmission wheel (306) and the second transmission wheel (308) are sleeved with a transmission belt (307); a motor (305) is fixedly mounted on the top of the mounting seat (304); the output end of the motor (305) is connected to the first transmission wheel (306); the bottom end of each of the first transmission wheels (306) is fixedly connected to a connecting rod (309); the connecting rod (309) is A first bevel gear (310) is fixedly installed at the bottom, and mounting grooves (316) are symmetrically provided on both sides of the inner cavity of the mounting block (301), and a plurality of groups of evenly distributed rotating shafts (313) are fixedly installed on one side of the mounting groove (316), and the outer surfaces of both ends of the rotating shaft (313) are fixedly connected with sprockets (314), and the outer surface of the sprocket (314) is sleeved with a transmission chain (315), and a dustproof plate (312) is fixedly installed in the middle of the rotating shaft (313), and one end of the rotating shaft (313) is fixedly connected with a rotating rod (318), and one end of the rotating rod (318) is fixedly connected with a second bevel gear (311), and the second bevel gear (311) is meshed with the first bevel gear (310).

2. A vortex full liquid heat exchanger according to claim 1, characterized in that: A dustproof net (317) is fixedly mounted on one side of the mounting groove (316) away from the dustproof plate (312), and the position of the dustproof net (317) corresponds to the position of the air inlet.

3. The vortex full liquid heat exchanger according to claim 1, characterized in that: Connecting blocks (302) are symmetrically mounted on both sides of the mounting block (301); one side of the connecting block (302) is threadedly connected to a fixing bolt (303); and the fixing bolt (303) passes through one side of the connecting block (302) and is threadedly connected to the fan outer frame (201) and the heat dissipation back plate (102).

4. The vortex full liquid heat exchanger according to claim 1, characterized in that: The heat exchanger further comprises a heat dissipation unit (200), which comprises a mounting plate (203) fixedly mounted in the inner cavity of the fan outer frame (201), and a heat dissipation fan (204) is fixedly mounted on a side of the mounting plate (203) away from the connecting plate (101).

5. The vortex full liquid heat exchanger according to claim 4, characterized in that: A protection frame (202) is fixedly mounted on a side of the fan outer frame (201) away from the connecting plate (101), and a mesh cover (205) is fixedly mounted on the inner wall of the protection frame (202).

6. The vortex full liquid heat exchanger according to claim 3, characterized in that: The number of the fixing bolts (303) is four, and the material is galvanized steel.

Images