Spraying heat exchange mechanism of air cooler

Abstract

The utility model provides an air cooler spraying heat exchange mechanism, relates to the technical field of air coolers, and comprises a liquid storage tank and a spraying assembly, the top of the liquid storage tank is provided with a supporting rod, the top of the supporting rod is provided with a spraying bin, a heat exchange pipe penetrates through the interior of the spraying bin, and through the arrangement of a rotating seat and an embedded socket, when the air cooler spraying heat exchange mechanism is in use, the spraying assembly is arranged in the spraying bin. Through cooperation of a round-head convex key and a round hole, the embedded socket is rapidly installed in the rotating seat, then through cooperation of a moving plate and a spring, the connection relation between the rotating seat and the embedded socket is rapidly released, the embedded socket is rapidly taken out, meanwhile, the round-head convex key is reset, and through arrangement of a servo motor, the rotating seat and an atomizing nozzle, when in use, the embedded socket is rapidly installed in the rotating seat. The rotating seat is synchronously driven by the servo motor to move, and then the atomizing nozzle is driven to continuously rotate up and down, so that the spraying area of the atomizing nozzle is enlarged, atomized liquid dispersed in the spraying bin is in better contact with the heat exchange pipe, and the heat exchange efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air coolers, in particular to a spray heat exchange mechanism for air coolers. Background Art

[0002] An air cooler is a device used to dissipate heat, usually used to cool liquids or gases to ensure that the temperature of the system or equipment remains within a controllable range. It includes a spray heat exchange mechanism that absorbs heat and dissipates heat to the surrounding equipment components by spraying water or other cooling media, helping to maintain the internal temperature of the air cooler stable and ensure its normal operation.

[0003] After searching, the patent number "CN211739935U" mentioned in the text "a kind of air cooler spray heat exchange mechanism, the bottom of the box is also fixed with a support rod, and the inside of the box is fixed with a heat exchange tube, the outside of the box is fixed with a control switch and a battery, a driving assembly is arranged above the cover plate, the bottom of the funnel is fixed with a pipe, and the bottom end of the pipe is connected with a collecting assembly. The utility model can drive the nozzle below to move left and right through the driving assembly, so that it is easy to spray cooling water onto the heat exchange tube for cooling, so that it can complete the heat exchange needs in a short time, greatly improving the heat exchange efficiency, and the high-temperature cooling water after heat exchange can be collected through the collecting assembly, and the high-temperature cooling water can be insulated and filtered at the same time, thereby greatly reducing the heat loss and improving the water quality, improving the utilization rate of water resources, and achieving the purpose of energy saving". The device sprays the heat exchange tube with only one nozzle, and the cooling water cannot fully contact the heat exchange tube during the movement of the nozzle left and right, resulting in poor heat exchange efficiency.

[0004] Therefore, we provide an air cooler spray heat exchange mechanism to solve the above problems. Utility Model Content

[0005] The utility model aims to provide an air cooler spray heat exchange mechanism to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an air cooler spray heat exchange mechanism, comprising a liquid storage tank and a spray assembly, a support rod is installed on the top of the liquid storage tank, a spray bin is installed on the top of the support rod, a heat exchange tube runs through the interior of the spray bin, spray assemblies are installed at the four corners of the inner wall of the spray bin, a bin cover is installed on the top of the spray bin, and a water distribution seat is installed at the top center of the bin cover;

[0007] The spray assembly includes a servo motor, a rotating seat, an embedded socket, a connecting hard pipe, a connecting hose and an atomizing nozzle. The servo motor is embedded inside the triangular seat symmetrically installed at the four corners of the spray bin, a rotating seat is installed between the output shafts of the servo motor, an embedded socket is installed inside the rotating seat, a connecting hard pipe is fixedly connected to the surface of the embedded socket, a connecting hose is installed on the top of the connecting hard pipe, and an atomizing nozzle is threadedly connected to the bottom of the connecting hard pipe.

[0008] Preferably, the inner wall of the rotating seat is symmetrically provided with circular holes, and the cross-section of the groove of the rotating seat matches the cross-section size of the protrusion at the bottom of the embedded socket.

[0009] Preferably, a movable groove is provided inside the bottom protrusion of the embedded socket, a guide rod is installed on the inner wall of the movable groove, the guide rod passes through the movable plate, the outer side of the movable plate is fixedly connected with a round head convex key, and a spring is arranged between the movable plates.

[0010] Preferably, the round-head convex key penetrates to the outer wall of the bottom protrusion of the insert socket, and the maximum diameter of the round-head convex key matches the aperture of the round hole.

[0011] Preferably, an arc-shaped groove is provided on the inner side of the triangular seat, and the arc-shaped groove is semicircular in design.

[0012] Preferably, through holes are formed at four corners of the bin cover, and sealing sleeves are provided on inner walls of the through holes.

[0013] Preferably, the water diversion seat is hollow in design, a delivery pipe is provided on the top of the water diversion seat, and a liquid diversion pipe is provided on the outer wall of the water diversion seat.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the setting of the rotating seat and the embedded socket, when in use, the embedded socket is quickly installed inside the rotating seat through the cooperation of the round head convex key and the round hole, and then, through the cooperation of the moving plate and the spring, the connection relationship between the rotating seat and the embedded socket is quickly released, the embedded socket is quickly taken out, and at the same time, the round head convex key is reset.

[0016] 2. Through the setting of the servo motor, the rotating seat and the atomizing nozzle, when in use, the servo motor synchronously drives the rotating seat to move, and then drives the atomizing nozzle to rotate up and down continuously, thereby expanding the spraying area of ​​the atomizing nozzle, and the atomized liquid dispersed in the spray chamber can better contact the heat exchange tube, thereby improving the heat exchange efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0019] Figure 3 It is an exploded schematic diagram of the rotating seat and the embedded socket of the utility model;

[0020] Figure 4 The utility model is a schematic cross-sectional structure diagram of the embedded socket.

[0021] Numbers in the figure: 1. liquid storage tank; 2. support rod; 3. spray chamber; 31. triangular seat; 32. arc groove; 4. heat exchange tube; 5. spray assembly; 51. servo motor; 52. rotating seat; 521. round hole; 53. embedded socket; 531. movable groove; 532. guide rod; 533. movable plate; 534. round head convex key; 535. spring; 54. connecting hard pipe; 55. connecting hose; 56. atomizing nozzle; 6. chamber cover; 61. through hole; 62. sealing sleeve; 7. water distribution seat; 71. delivery pipe; 72. liquid distribution pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figure 1-4 As shown, the utility model provides a technical solution: an air cooler spray heat exchange mechanism, comprising a liquid storage tank 1 and a spray assembly 5, a support rod 2 is installed on the top of the liquid storage tank 1, a spray bin 3 is installed on the top of the support rod 2, a heat exchange tube 4 runs through the inside of the spray bin 3, spray assemblies 5 are installed at the four corners of the inner wall of the spray bin 3, a bin cover 6 is installed on the top of the spray bin 3, and a water distribution seat 7 is installed at the top center of the bin cover 6;

[0025] The spray assembly 5 includes a servo motor 51, a rotating seat 52, an embedded socket 53, a connecting hard pipe 54, a connecting hose 55 and an atomizing nozzle 56. The servo motor 51 is embedded inside the triangular seat 31 symmetrically installed at the four corners of the spray chamber 3, the rotating seat 52 is installed between the output shafts of the servo motor 51, the embedded socket 53 is installed inside the rotating seat 52, the surface of the embedded socket 53 is fixedly connected to the connecting hard pipe 54, the top of the connecting hard pipe 54 is installed with a connecting hose 55, and the bottom of the connecting hard pipe 54 is threadedly connected to the atomizing nozzle 56.

[0026] Furthermore, circular holes 521 are symmetrically provided on the inner wall of the rotating seat 52, and the cross-section of the groove of the rotating seat 52 matches the cross-sectional size of the bottom protrusion of the embedded socket 53, and the round-headed convex key 534 penetrates to the outer wall of the bottom protrusion of the embedded socket 53, and the maximum diameter of the round-headed convex key 534 matches the aperture of the circular hole 521. Through the cooperation between the circular hole 521 and the round-headed convex key 534, the embedded socket 53 and the rotating seat 52 can be quickly connected.

[0027] Furthermore, a movable groove 531 is provided inside the protrusion at the bottom of the embedded socket 53, and a guide rod 532 is installed on the inner wall of the movable groove 531. The guide rod 532 passes through the movable plate 533, and the outer side of the movable plate 533 is fixedly connected with a round head convex key 534. Springs 535 are provided between the movable plates 533. Through the cooperation of the movable plates 533, the guide rod 532 and the spring 535, the spacing between the movable plates 533 can be manually shortened, and at the same time, the spacing between the movable plates 533 can be automatically expanded by using the spring 535.

[0028] Embodiment 2

[0029] See also Figure 2 As shown, compared with Example 1, as another implementation of the utility model, an arc groove 32 is opened on the inner side of the triangular seat 31, and the arc groove 32 is semicircular in design. Through the setting of the arc groove 32, it is possible to avoid collision between the spray assembly 5 and the spray bin 3 during the movement of the rotating seat 52.

[0030] Furthermore, through holes 61 are provided at four corners of the bin cover 6 , and sealing sleeves 62 are provided on the inner walls of the through holes 61 . The sealing sleeves 62 are provided to increase the sealing performance of the spray bin 3 .

[0031] Furthermore, the water distribution seat 7 is hollow in design, a delivery pipe 71 is provided on the top of the water distribution seat 7, and a liquid distribution pipe 72 is provided on the outer wall of the water distribution seat 7. Through the setting of the water distribution seat 7, cooling liquid is provided to the four atomizing nozzles 56 at the same time.

[0032] Working principle: In the first step, the delivery pipe 71 is connected to the delivery pump to provide coolant to the atomizing nozzle 56. In the second step, the coolant passes through the water distribution seat 7 and is simultaneously delivered to the atomizing nozzle 56 through the liquid distribution pipe 72, the connecting hose 55 and the connecting hard pipe 54. Then, the coolant is sprayed to the heat exchange tube 4 in a mist state for cooling. In addition, the servo motor 51 is started to drive the atomizing nozzle 56 to rotate up and down continuously through the rotating seat 52 to expand the spraying area of ​​the atomizing nozzle 56. In the third step, the cooling water flows into the interior of the liquid storage tank 1. In this way, the use process of an air cooler spray heat exchange mechanism is completed.

Claims

1. An air cooler spray heat exchange mechanism, comprising a liquid storage tank (1) and a spray assembly (5), characterized in that: A support rod (2) is installed on the top of the liquid storage tank (1), a spray bin (3) is installed on the top of the support rod (2), a heat exchange tube (4) runs through the interior of the spray bin (3), spray assemblies (5) are installed at the four corners of the inner wall of the spray bin (3), a bin cover (6) is installed on the top of the spray bin (3), and a water distribution seat (7) is installed at the top center of the bin cover (6); The spray assembly (5) comprises a servo motor (51), a rotating seat (52), an embedding socket (53), a connecting hard pipe (54), a connecting hose (55) and an atomizing nozzle (56); the servo motor (51) is embedded inside the triangular seat (31) symmetrically installed at the four corners of the spray chamber (3); the rotating seat (52) is installed between the output shafts of the servo motor (51); the embedding socket (53) is installed inside the rotating seat (52); the surface of the embedding socket (53) is fixedly connected with the connecting hard pipe (54); the top of the connecting hard pipe (54) is installed with a connecting hose (55); the bottom of the connecting hard pipe (54) is threadedly connected with the atomizing nozzle (56).

2. The air cooler spray heat exchange mechanism according to claim 1, characterized in that: The inner wall of the rotating seat (52) is symmetrically provided with circular holes (521), and the cross-section of the groove of the rotating seat (52) matches the cross-section size of the protrusion at the bottom of the inserting socket (53).

3. The air cooler spray heat exchange mechanism according to claim 1, characterized in that: A movable groove (531) is provided inside the protrusion at the bottom of the inserting socket (53), a guide rod (532) is installed on the inner wall of the movable groove (531), the guide rod (532) passes through the movable plate (533), the outer side of the movable plate (533) is fixedly connected with a round head convex key (534), and a spring (535) is arranged between the movable plates (533).

4. The air cooler spray heat exchange mechanism according to claim 3, characterized in that: The round-head convex key (534) penetrates the outer wall of the bottom protrusion of the insert socket (53), and the maximum diameter of the round-head convex key (534) matches the hole diameter of the circular hole (521).

5. The air cooler spray heat exchange mechanism according to claim 1, characterized in that: An arc-shaped groove (32) is provided on the inner side of the triangular seat (31), and the arc-shaped groove (32) is designed to be semicircular.

6. The air cooler spray heat exchange mechanism according to claim 1, characterized in that: Through holes (61) are provided at four corners of the bin cover (6), and sealing sleeves (62) are provided on the inner walls of the through holes (61).

7. The air cooler spray heat exchange mechanism according to claim 1, characterized in that: The water diversion seat (7) is of hollow design, a delivery pipe (71) is arranged on the top of the water diversion seat (7), and a liquid diversion pipe (72) is arranged on the outer wall of the water diversion seat (7).

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