Cooling tower with height-adjustable radiating pipe

Abstract

The utility model provides a cooling tower with height-adjustable radiating tubes, which relates to the technical field of cooling towers, and comprises a tower body, a water inlet pipe, a water outlet pipe, a water distribution pipe, an exhaust fan and a water drainage pipe, the water inlet pipe and the water outlet pipe are respectively and fixedly mounted on two sides of the tower body, and the water distribution pipe is arranged in the tower body in a penetrating manner. The two ends of the water distribution pipe are fixedly installed with the water inlet pipe and the water outlet pipe, an exhaust fan is fixedly installed in the tower body, and the drainage pipe is fixedly installed on one side of the tower body. Through the arrangement of the motor, the movable plate and the sliding plate, the motor drives the screw rod to rotate, then the movable plate moves up and down under the combined action of the screw rod and the sliding rod, and the movable plate enables the sliding plate to slide in the movable groove, so that the radiator and the combined radiating pipe are driven to move up and down, and the height of the radiating pipe in the cooling tower is adjustable; and an operator can conveniently adjust the height of the heat dissipation pipe according to the volume of a material needing to be cooled in each operation in the cooling tower.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling towers, in particular to a cooling tower with adjustable heat dissipation pipe height. Background Art

[0002] A cooling tower is a device that uses water and air for heat exchange. Its main function is to absorb heat from the system and then reduce the water temperature by discharging the heat into the atmosphere. This process is to generate steam by exchanging heat between water and air flow, and then the steam evaporates and takes away the heat to achieve the principles of evaporative heat dissipation, convection heat transfer and radiation heat transfer to dissipate the waste heat generated in industry or refrigeration and air conditioning. In addition, the cooling tower can also reduce the temperature inside the tower so that the produced cooling water can be recycled. A countercurrent ventilation cooling tower is a device that can cool water. In a countercurrent cooling tower, the water flow direction is In contrast to the direction of the airflow, that is, water falls vertically in the tower while air flows upward, publication number CN217636874U discloses a countercurrent ventilation cooling tower, which solves the problem of water splashing out easily during use of the existing cooling tower by arranging a water guide plate between the filler in the cooling box and the steel mesh, while achieving the purpose of reducing the operating load of the fan. However, since the height of the heat dissipation pipe of the cooling tower is fixed and cannot be adjusted, the heat dissipation pipe cannot be raised or lowered according to the volume of materials that need to be cooled in each operation in the cooling tower, reducing the efficient use of the cooling tower. Therefore, it needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a cooling tower with adjustable heat dissipation pipe height, comprising a tower body, a water inlet pipe, a water outlet pipe, a water distribution pipe, an exhaust fan, and a drain pipe, the water inlet pipe and the water outlet pipe are respectively fixedly installed on both sides of the tower body, the tower body is provided with a water distribution pipe running through the inside of the tower body, the two ends of the water distribution pipe are fixedly installed with the water inlet pipe and the water outlet pipe, the exhaust fan is fixedly installed inside the tower body, the drain pipe is fixedly installed on one side of the tower body, the tower body is fixedly installed with a water guide plate, the top of the tower body is fixedly installed with a motor, the output end of the motor is fixedly installed with a screw rod, the tower body is fixedly installed with a sliding rod, the surfaces of the screw rod and the sliding rod are slidably connected with a movable plate, the tower body is symmetrically provided with movable grooves, the two ends of the movable plate are fixedly installed with sliding plates, the upper surface of the movable plate is symmetrically provided with limiting holes, the upper surface of the movable plate is fixedly installed with a radiator, and the radiator is fixedly installed with a combined heat dissipation pipe.

[0005] Preferably, the screw rod and the slide rod are both inserted into the limiting hole, and the sliding plate is slidably connected to the movable groove. Here, the sliding plate slides in the movable groove, and the screw rod and the slide rod work together to drive the movable plate to move upward or downward, thereby moving the radiator and the combined heat dissipation pipe up and down.

[0006] Preferably, sliders are symmetrically fixedly mounted on both sides of the sliding plate, and sliding grooves are symmetrically opened on the inner wall of the movable groove. Here, when the sliding plate slides, the sliders move synchronously in the sliding grooves.

[0007] Preferably, the slider and the chute are both in a trapezoidal shape, and the slider is slidably connected to the chute. Here, the slider slides in the chute, and the trapezoidal setting makes the slider slide more stably and less likely to shake.

[0008] Preferably, the bottom of the screw rod and the slide rod are fixedly mounted with a baffle. Here, the baffle has a limiting effect on the movable plate, and when the movable plate moves to the lowest position, the movable plate is blocked.

[0009] Preferably, a soundproof cover is fixedly installed on the top of the tower body, and a soundproof inner sleeve is arranged inside the soundproof cover. Here, the soundproof inner sleeve reduces the noise generated by the exhaust fan in the tower body when it is working, and the soundproof cover further silences the noise generated by the cooling tower when it is working, thereby achieving the effect of efficient noise reduction.

[0010] Preferably, the top of the sound insulation inner sleeve is evenly provided with ventilation holes, and the sound insulation inner sleeve is fixedly connected to the tower body. Here, the ventilation holes ensure normal ventilation of the top of the cooling tower, and the sound insulation inner sleeve is fixedly installed on the outer surface of the top of the tower body.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting the motor, the movable plate and the sliding plate, the screw rotates under the drive of the motor, and then the movable plate moves up and down under the joint action of the screw and the sliding rod. The movable plate makes the sliding plate slide in the movable groove, thereby driving the radiator to move, and the combined heat dissipation pipe moves up and down, so that the height of the heat dissipation pipe inside the cooling tower can be adjusted, which is convenient for the operator to adjust the height of the heat dissipation pipe according to the volume of materials that need to be cooled in each operation in the cooling tower.

[0013] 2. In the utility model, by providing the sound insulation inner sleeve, the vents and the sound insulation cover, the sound insulation inner sleeve reduces the noise generated by the exhaust fan in the tower body when it is working, the vents ensure the normal ventilation of the top of the cooling tower, and the sound insulation cover further silences the noise generated by the cooling tower when it is working, thereby achieving the effect of efficient noise reduction. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1The utility model provides a three-dimensional structural schematic diagram of a cooling tower with adjustable heat dissipation pipe height;

[0015] Figure 2 A vertical cross-sectional view of a cooling tower with adjustable heat dissipation pipe height is provided for the utility model;

[0016] Figure 3 A side sectional view of a cooling tower with adjustable heat pipe height is provided for the utility model;

[0017] Figure 4 The utility model proposes a cooling tower with adjustable heat pipe height Figure 3 Enlarged view of point A in the middle;

[0018] Figure 5 The utility model proposes a cooling tower with adjustable heat pipe height Figure 3 Enlarged view of point B in the middle.

[0019] Legend:

[0020] 1. Tower body; 2. Water inlet pipe; 3. Water outlet pipe; 4. Water distribution pipe; 5. Exhaust fan; 6. Water guide plate; 7. Drain pipe; 8. Motor; 9. Screw rod; 10. Sliding rod; 11. Movable plate; 12. Movable groove; 13. Sliding plate; 14. Sliding groove; 15. Sliding block; 16. Limiting hole; 17. Baffle; 18. Radiator; 19. Combined heat pipe; 20. Sound insulation inner sleeve; 21. Vent hole; 22. Sound insulation cover. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1

[0024] See also Figure 1-3The utility model provides a technical solution: a cooling tower with adjustable heat dissipation pipe height, comprising a tower body 1, a water inlet pipe 2, a water outlet pipe 3, a water distribution pipe 4, an exhaust fan 5, and a drain pipe 7. The water inlet pipe 2 and the water outlet pipe 3 are respectively fixedly installed on both sides of the tower body 1, and the water distribution pipe 4 is arranged throughout the interior of the tower body 1. Both ends of the water distribution pipe 4 are fixedly installed with the water inlet pipe 2 and the water outlet pipe 3. The exhaust fan 5 is fixedly installed inside the tower body 1, and the drain pipe 7 is fixedly installed on one side of the tower body 1. A water guide plate 6 is fixedly installed inside the tower body 1, a motor 8 is fixedly installed on the top of the tower body 1, a screw rod 9 is fixedly installed on the output end of the motor 8, and a sliding rod is fixedly installed inside the tower body 1. 10, the surfaces of the screw rod 9 and the slide rod 10 are slidably connected with a movable plate 11, the interior of the tower body 1 is symmetrically provided with movable grooves 12, both ends of the movable plate 11 are fixedly installed with sliding plates 13, the upper surface of the movable plate 11 is symmetrically provided with limiting holes 16, the upper surface of the movable plate 11 is fixedly installed with a radiator 18, the interior of the radiator 18 is fixedly installed with a combined heat dissipation pipe 19, the water guide plate 6 has a guiding function to prevent materials or liquids from flowing into the existing shutters and splashing water, causing a waste of water resources, the drain pipe 7 is used for discharging the accumulated water inside the tower body 1, the water inlet pipe 2 passes water to the water distribution pipe 4, and the nozzles on the surface of the water distribution pipe 4 spray water to the inside of the tower body 1.

[0025] See also Figure 2-5 The screw rod 9 and the slide bar 10 both penetrate the limiting hole 16, and the sliding plate 13 is slidably connected with the movable groove 12. The sliding plate 13 slides in the movable groove 12. The screw rod 9 and the slide bar 10 jointly drive the movable plate 11 to move upward or downward, so that the radiator 18 and the combined heat dissipation pipe 19 move up and down. Slide blocks 15 are symmetrically fixedly installed on both sides of the sliding plate 13, and the inner wall of the movable groove 12 is symmetrically provided with slide grooves 14. When the sliding plate 13 slides, the slide block 15 moves synchronously in the slide groove 14. The shape of the slide block 15 and the slide groove 14 are both trapezoidal, and the slide block 15 is slidably connected with the slide groove 14. The slide block 15 slides in the slide groove 14. The trapezoidal setting makes the sliding of the slide block 15 more stable and not easy to shake. The bottom of the screw rod 9 and the slide bar 10 are fixedly installed with a baffle 17, which has a limiting effect on the movable plate 11. When the movable plate 11 moves to the lowest position, the movable plate 11 is blocked.

[0026] Embodiment 2

[0027] See also Figure 1 , 3A soundproof cover 22 is fixedly installed on the top of the tower body 1, and a soundproof inner sleeve 20 is arranged inside the soundproof cover 22. The soundproof inner sleeve 20 reduces the noise generated by the exhaust fan 5 in the tower body 1 when it is working. The soundproof cover 22 further silences the noise generated when the cooling tower is working, thereby achieving the effect of efficient noise reduction. Ventilation holes 21 are evenly opened on the top of the soundproof inner sleeve 20. The soundproof inner sleeve 20 is fixedly connected to the tower body 1. The vents 21 ensure the normal ventilation of the top of the cooling tower. The soundproof inner sleeve 20 is fixedly installed on the outer surface of the top of the tower body 1.

[0028] Working principle: when it is necessary to lift and lower the combined heat dissipation pipe 19 according to the volume of materials to be cooled in each operation in the cooling tower, the operator starts the motor 8. Under the drive of the motor 8, the screw rod 9 rotates. Since the screw rod 9 and the slide rod 10 penetrate the limit hole 16, then under the joint action of the screw rod 9 and the slide rod 10, the movable plate 11 then moves upward or downward inside the tower body 1. While the movable plate 11 moves, the sliding plate 13 slides upward or downward in the movable groove 12, and the slider 15 then slides in the slide groove 14, so that the radiator 18 can be moved, and the combined heat dissipation pipe 19 can be moved up and down, thereby realizing the height adjustment of the heat dissipation pipe inside the cooling tower. In addition, when the exhaust fan 5 is working, the sound insulation inner sleeve 20 reduces the noise generated by the exhaust fan 5 in the tower body 1, the vent 21 ensures the normal ventilation of the top of the tower body 1, and the sound insulation cover 22 further silences the noise generated when the tower body 1 is working, so as to achieve the effect of efficient noise reduction.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A cooling tower with adjustable heat dissipation pipe height, comprising a tower body (1), a water inlet pipe (2), a water outlet pipe (3), a water distribution pipe (4), an exhaust fan (5), and a drain pipe (7), characterized in that: The water inlet pipe (2) and the water outlet pipe (3) are respectively fixedly mounted on both sides of the tower body (1); a water distribution pipe (4) is provided inside the tower body (1); both ends of the water distribution pipe (4) are fixedly mounted on the water inlet pipe (2) and the water outlet pipe (3); an exhaust fan (5) is fixedly mounted inside the tower body (1); the drainage pipe (7) is fixedly mounted on one side of the tower body (1); a water guide plate (6) is fixedly mounted inside the tower body (1); a motor (8) is fixedly mounted on the top of the tower body (1); and a motor (8) is fixedly mounted on the output end of the motor (8). A screw rod (9) is fixedly installed inside the tower body (1) with a slide rod (10), the surfaces of the screw rod (9) and the slide rod (10) are slidably connected with a movable plate (11), the interior of the tower body (1) is symmetrically provided with movable grooves (12), both ends of the movable plate (11) are fixedly installed with sliding plates (13), the upper surface of the movable plate (11) is symmetrically provided with limiting holes (16), the upper surface of the movable plate (11) is fixedly installed with a radiator (18), and the interior of the radiator (18) is fixedly installed with a combined heat dissipation pipe (19).

2. The cooling tower with adjustable heat pipe height according to claim 1, characterized in that: The screw rod (9) and the sliding rod (10) both penetrate the limiting hole (16), and the sliding plate (13) is slidably connected to the movable groove (12).

3. The cooling tower with adjustable heat pipe height according to claim 1, characterized in that: Slide blocks (15) are symmetrically fixedly installed on both sides of the sliding plate (13), and sliding grooves (14) are symmetrically opened on the inner wall of the movable groove (12).

4. The cooling tower with adjustable heat pipe height according to claim 3, characterized in that: The slider (15) and the slide groove (14) are both trapezoidal in shape, and the slider (15) is slidably connected to the slide groove (14).

5. The cooling tower with adjustable heat pipe height according to claim 1, characterized in that: Baffles (17) are fixedly mounted on the bottoms of the screw rod (9) and the slide rod (10).

6. The cooling tower with adjustable heat pipe height according to claim 1, characterized in that: A soundproof cover (22) is fixedly mounted on the top of the tower body (1), and a soundproof inner sleeve (20) is arranged inside the soundproof cover (22).

7. The cooling tower with adjustable heat pipe height according to claim 6, characterized in that: The top of the soundproof inner sleeve (20) is evenly provided with ventilation holes (21), and the soundproof inner sleeve (20) is fixedly connected to the tower body (1).

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