Hidden wind turbine type cooling tower

Abstract

The utility model discloses a hidden wind turbine type cooling tower which comprises a wind chamber, a water level perspective window is installed on one side of a rotating shaft in an overturning mode, and second locking rotary knobs are installed on the edges of the two sides of the water level perspective window in an inserted mode. According to the hidden wind turbine type cooling tower, the draught fan and the motor are distributed in the wind chamber in a hidden mode, the occupied area of the draught fan and the motor is reduced, the overall attractiveness of the cooling tower is improved, the wind chamber, the draught fan and the motor are separated through the wind chamber partition plate and the draught fan partition plate, mutual interference is avoided, loss of energy transfer of the draught fan and the motor is reduced, and the service life of the cooling tower is prolonged. The power transmission efficiency is improved, so that the cooling performance of the cooling tower is improved, the cooling tower can be turned over and opened through the water level perspective window and the air guide movable plate, people can conveniently enter the cooling tower for maintenance, and the cooling tower can be integrally opened through the air inlet net and the maintenance door plate. And the fan, the motor frame and the motor are integrally taken out in a sliding mode through the installation sliding rails, the limiting sliding blocks and the sliding balls, and maintenance and use are convenient.

Description

Technical Field

[0001] This utility model relates to the field of cooling tower technology, specifically a concealed wind turbine cooling tower. Background Technology

[0002] Fans and motors are the power components that provide wind energy in cooling towers. As an important part of cooling towers, their principle is to convert electrical energy into wind energy and then transport the wind energy into the tower body to exchange heat with hot water to achieve the purpose of cooling. As the use of blower-type cooling towers in special places in China becomes more and more widespread, users are also becoming more and more stringent in their requirements for the layout of fans and motors in blower-type cooling towers.

[0003] Currently, the layout of the blower and motor in existing cooling towers is mainly based on the layout of the blower and motor being placed close to the outside of the tower. Due to its structural limitations, this layout occupies a large area and has significant drawbacks when used in narrow special places such as basements and air-raid shelters. Furthermore, the maintenance effect is not good. Therefore, there is a need for a hidden wind turbine cooling tower to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a concealed wind turbine cooling tower to solve the problem mentioned in the background art that the layout of the blower and motor in the currently known blower towers is mainly based on the layout of the blower and motor being placed close to the outside of the tower body. Due to its structural limitations, this layout has a large footprint and has significant drawbacks when used in narrow special places such as basements and air-raid shelters, and the maintenance effect is also poor.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a concealed wind turbine cooling tower, comprising a wind chamber, an inspection door panel installed at the lower front end of the wind chamber, and an air inlet mesh fixedly connected to the upper end of the inspection door panel; a wind chamber partition plate installed at the upper middle part of the inner wall of the wind chamber, and a fan partition plate installed at the lower end of the wind chamber partition plate; mounting rails installed at the lower ends of both sides of the inner wall of the wind chamber, and limit sliders inserted into the inner walls of the mounting rails; ball bearings slidably installed between the limit sliders and the mounting rails; a motor frame fixedly connected between the limit sliders; a motor installed on the inner wall of the motor frame, and a fan installed at the motor output end; a water guide plate installed at the front upper end of the inner wall of the wind chamber, and a fan outlet baffle plate protruding from the rear side of the water guide plate; and an air guide plate installed at the rear upper end of the inner wall of the wind chamber. The system includes a panel with a guide vane installed on one edge. A splicing mounting groove is provided at the lower front end of the air chamber. The inspection door panel is inserted into the splicing mounting groove, and first locking knobs are inserted into both edges of the inspection door panel. An air inlet bracket is fixedly connected to the upper front edge of the air chamber. The air inlet mesh is spliced ​​into the air inlet bracket. An inspection door handle is fixedly connected to the front edge of the inspection door panel, and an inspection door viewing window is installed at the center of the front side of the inspection door panel. A water level observation port bracket is connected to the lower rear end of the air chamber, and rotating shafts are installed at the lower ends of both sides of the water level observation port bracket. A water level viewing window is flipped onto one side of the rotating shaft, and second locking knobs are inserted into both edges of the water level viewing window. The second locking knobs are inserted into the edges of the water level observation port bracket.

[0006] Preferably, the air chamber, fan, and motor are distributed in two sets of partitions through the air chamber partition and the fan partition.

[0007] Preferably, the water guide plate and air guide plate are distributed in a staggered and inclined position on the inner wall of the air chamber, the position of the fan outlet baffle plate matches the position of the fan and motor, and the fan outlet baffle plate has a symmetrical inclined groove structure.

[0008] Preferably, the air inlet mesh and the inspection door panel are an integral structure, and the air inlet mesh and the inspection door panel are magnetically spliced ​​and installed with the air chamber through the air inlet bracket and the mounting groove. The inspection door panel is locked and fixedly connected to the air chamber through the first locking knob.

[0009] Preferably, both the water level viewing window and the inspection door viewing window are made of transparent acrylic material, and their positions match the positions of the fan and motor. The water level viewing window is connected to the water level observation port bracket via a rotating shaft in a flip-down manner, and the air guide plate is connected to the inspection door panel in a flip-down manner, with the position of the air guide plate matching the position of the water level observation port bracket.

[0010] Preferably, the fan and motor are connected to the mounting slide rail in a limited front-to-back pull-out configuration via a limiting slider and a sliding ball.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This concealed wind turbine cooling tower can hide the fan and motor in the air chamber, reducing the floor space occupied by the fan and motor, improving the overall aesthetics of the cooling tower. Furthermore, the air chamber, fan, and motor are separated by the air chamber partition and the fan partition, avoiding mutual interference, reducing energy loss during energy transfer between the fan and motor, improving power transfer efficiency, and thus improving the cooling performance of the cooling tower. Moreover, it can be opened by flipping the water level viewing window and the air guide movable plate, making it convenient for personnel to enter for maintenance. It can also be opened as a whole by the air inlet screen and the maintenance door panel, and the fan, motor frame, and motor can be slid out as a whole by installing slide rails, limit sliders, and ball bearings, facilitating maintenance and use. Attached Figure Description

[0012] Figure 1 This is a front right side view of a concealed wind turbine cooling tower according to this utility model;

[0013] Figure 2 This is a right rear side view of a concealed wind turbine cooling tower according to this utility model;

[0014] Figure 3 This is a front view of a concealed wind turbine cooling tower according to the present invention;

[0015] Figure 4 This is a top view of a concealed wind turbine cooling tower according to the present invention;

[0016] Figure 5 This is a schematic diagram of the internal structure of a concealed wind turbine cooling tower according to the present invention;

[0017] Figure 6 This utility model relates to a concealed wind turbine cooling tower. Figure 3 Enlarged view of point A in the middle;

[0018] Figure 7 This utility model relates to a concealed wind turbine cooling tower. Figure 4 Enlarged view at point B in the middle;

[0019] Figure 8 This utility model relates to a concealed wind turbine cooling tower. Figure 5 Enlarged view of point C in the middle.

[0020] In the diagram: 1. Air chamber, 2. Water guide plate, 3. Air guide plate, 4. Air inlet bracket, 5. Air inlet mesh, 6. Fan outlet baffle, 7. Air chamber partition, 8. Water level viewing window, 9. Water level observation port bracket, 10. Inspection door handle, 11. Inspection door viewing window, 12. Inspection door panel, 13. Air guide movable plate, 14. Fan, 15. Fan partition, 16. Motor frame, 17. Motor, 18. First locking knob, 19. Splicing mounting groove, 20. Rotating shaft, 21. Second locking knob, 22. Mounting slide rail, 23. Limiting slider, 24. Sliding ball. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-8 This utility model provides a technical solution: a concealed wind turbine cooling tower, including a wind chamber 1, a water guide plate 2, an air guide plate 3, an air inlet bracket 4, an air inlet mesh 5, a fan outlet baffle 6, a wind chamber partition 7, a water level viewing window 8, a water level observation port bracket 9, a maintenance door handle 10, a maintenance door viewing window 11, a maintenance door panel 12, a wind guide movable plate 13, a fan 14, a fan partition 15, a motor frame 16, a motor 17, and a first locking knob 18. The assembly includes a mounting slot 19, a rotating shaft 20, a second locking knob 21, a mounting slide rail 22, a limit slider 23, and a ball bearing 24. A maintenance door panel 12 is installed at the lower front end of the air chamber 1, and an air inlet mesh 5 is fixedly connected to the upper end of the maintenance door panel 12. The air chamber 1, the fan 14, and the motor 17 are distributed in two sets of partitions through the air chamber partition 7 and the fan partition 15. This allows the air chamber 1, the fan 14, and the motor 17 to be independently separated, avoiding mutual heat insulation and improving the cooling effect.

[0023] The air inlet mesh 5 and the maintenance door panel 12 are integrated into one structure. The air inlet mesh 5 and the maintenance door panel 12 are magnetically connected to the air chamber 1 through the air inlet bracket 4 and the mounting groove 19. The maintenance door panel 12 is locked and fixedly connected to the air chamber 1 through the first locking knob 18. This makes it easy to quickly disassemble and assemble the air inlet mesh 5 and the maintenance door panel 12 as a whole.

[0024] A baffle plate 7 is installed at the upper middle part of the inner wall of the air chamber 1, and a fan baffle plate 15 is installed at the lower end of the baffle plate 7. Mounting slide rails 22 are installed at the lower ends of both sides of the inner wall of the air chamber 1, and a limiting slider 23 is inserted into the inner wall of the mounting slide rail 22. A ball bearing 24 is slidably installed between the limiting slider 23 and the mounting slide rail 22, and a motor frame 16 is fixedly connected between the limiting slider 23 and the mounting slide rail 22. A motor 17 is installed on the inner wall of the motor frame 16, and a fan 14 is installed at the output end of the motor 17. The fan 14 and the motor 17 are connected to the mounting slide rail 22 in a limited front and rear pull-out connection through the limiting slider 23 and the ball bearing 24, so that the fan 14 and the motor 17 can be easily pulled out as a whole for easy maintenance and use.

[0025] A water guide plate 2 is installed on the upper front side of the inner wall of the air chamber 1, and a fan outlet baffle plate 6 is installed on the rear side of the water guide plate 2. The water guide plate 2 and the air guide plate 3 are distributed in a staggered and inclined position on the inner wall of the air chamber 1. The position of the fan outlet baffle plate 6 matches the position of the fan 14 and the motor 17. The fan outlet baffle plate 6 has a symmetrical inclined groove structure, which makes it easy for the water guide plate 2 and the air guide plate 3 to stably discharge and exhaust air. Moreover, the fan outlet baffle plate 6 can prevent water from entering the fan 14.

[0026] A guide plate 3 is installed on the upper rear side of the inner wall of the air chamber 1, and a guide plate 13 is installed on one side edge of the guide plate 3. A splicing installation groove 19 is opened at the lower front side of the air chamber 1. The maintenance door panel 12 is inserted into the splicing installation groove 19 and installed. The first locking knob 18 is inserted into both sides of the maintenance door panel 12. An air inlet bracket 4 is fixedly connected to the upper front side edge of the air chamber 1. An air inlet mesh 5 is inserted into the air inlet bracket 4 and installed. A maintenance door handle 10 is fixedly connected to the front edge of the maintenance door panel 12 and a maintenance door viewing window 11 is installed at the center of the front side of the maintenance door panel 12. A water level observation port bracket 9 is connected to the lower rear side of the air chamber 1 and a rotating shaft 20 is installed on both sides of the lower end of the water level observation port bracket 9. A water level viewing window 8 is installed on one side of the rotating shaft 20 and a second locking knob 21 is inserted into both sides of the water level viewing window 8.

[0027] Both the water level viewing window 8 and the inspection door viewing window 11 are made of transparent acrylic material, and their positions match the positions of the fan 14 and the motor 17. The water level viewing window 8 is connected to the water level observation port bracket 9 by a rotating shaft 20 in a flip-down manner, and the air guide plate 13 is connected to the inspection door plate 12 in a flip-down manner, and the position of the air guide plate 13 matches the position of the water level observation port bracket 9. This makes it convenient to observe the water level viewing window 8 and the inspection door viewing window 11 in real time, and the air guide plate 13 and the inspection door plate 12 can be easily flipped open for quick maintenance. The second locking knob 21 is inserted into the edge of the water level observation port bracket 9.

[0028] Working principle: When using this concealed fan-driven cooling tower, first install the device vertically to the cooling tower, then connect the device to the power supply, and then start the fan 14 via motor 17. The airflow is then guided vertically upwards by the air guide plate 3. When hot water flows through the packing layer into the rain zone, some water flows directly into the air chamber 1, while the other part sprays onto the inclined water guide plate 2. With the guidance of the water guide plate 2, the water also flows into the air chamber 1. Furthermore, the water flow can be diverted to the motor 17 and the airflow through the fan outlet baffle plate 6. The water from the motor 14 is drained and can be observed through the water level viewing window 8 and the inspection door viewing window 11. When it is necessary to inspect the motor 17 and the fan 14, the water level viewing window 8 and the air guide movable plate 13 can be flipped open and the air chamber 1 can be drilled into. When more detailed maintenance is required, the air inlet screen 5 and the inspection door plate 12 can be removed as a whole. Then the motor 17 and the fan 14 can be slid out by the mounting slide rail 22, the limit slider 23, and the ball bearing 24. This is the usage process of the concealed wind turbine cooling tower.

[0029] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A concealed wind turbine cooling tower, comprising a wind chamber (1), wherein a maintenance door (12) is installed at the lower front end of the wind chamber (1), and an air inlet mesh (5) is fixedly connected to the upper end of the maintenance door (12), characterized in that: A baffle plate (7) is installed at the upper middle part of the inner wall of the air chamber (1), and a fan baffle plate (15) is installed at the lower end of the baffle plate (7). Mounting slide rails (22) are installed at the lower ends of both sides of the inner wall of the air chamber (1), and a limiting slider (23) is inserted into the inner wall of the mounting slide rail (22). A ball bearing (24) is slidably installed between the limiting slider (23) and the mounting slide rail (22), and a motor frame (16) is fixedly connected between the limiting sliders (23). The motor frame (16) is equipped with a motor (17) on its inner wall, and a fan (14) is installed at the output end of the motor (17). A water guide plate (2) is installed on the upper front side of the inner wall of the air chamber (1), and a fan outlet baffle plate (6) is installed on the rear side of the water guide plate (2). A wind guide plate (3) is installed on the upper rear side of the inner wall of the air chamber (1), and a wind guide movable plate (13) is installed on one side edge of the wind guide plate (3). A splicing section is opened at the lower front side of the air chamber (1). The inspection door panel (12) is installed by inserting into the mounting groove (19), and first locking knobs (18) are installed on both sides of the inspection door panel (12). An air inlet bracket (4) is fixedly connected to the upper front edge of the air chamber (1). The air inlet mesh (5) is installed by inserting into the air inlet bracket (4). An inspection door handle (10) is fixedly connected to the front edge of the inspection door panel (12), and the front of the inspection door panel (12) is fixedly connected to the door handle (10). A maintenance door viewing window (11) is installed at the center of the side. A water level observation port bracket (9) is connected to the lower rear end of the air chamber (1). A rotating shaft (20) is installed at the lower ends of both sides of the water level observation port bracket (9). A water level viewing window (8) is installed on one side of the rotating shaft (20). A second locking knob (21) is inserted into the edges of both sides of the water level viewing window (8). The second locking knob (21) is inserted into the edge of the water level observation port bracket (9).

2. The concealed wind turbine cooling tower according to claim 1, characterized in that: The air chamber (1), fan (14) and motor (17) are distributed in two sets of partitions through the air chamber partition (7) and the fan partition (15).

3. A concealed wind turbine cooling tower according to claim 2, characterized in that: The water guide plate (2) and the air guide plate (3) are distributed in a staggered and inclined position on the inner wall of the air chamber (1). The position of the fan outlet baffle plate (6) matches the position of the fan (14) and the motor (17), and the fan outlet baffle plate (6) has a symmetrical inclined groove structure.

4. A concealed wind turbine cooling tower according to claim 3, characterized in that: The air inlet mesh (5) and the maintenance door panel (12) are an integral structure. The air inlet mesh (5) and the maintenance door panel (12) are magnetically spliced ​​and installed with the air chamber (1) through the air inlet bracket (4) and the mounting groove (19). The maintenance door panel (12) is locked and fixedly connected to the air chamber (1) through the first locking knob (18).

5. A concealed wind turbine cooling tower according to claim 4, characterized in that: The water level viewing window (8) and the inspection door viewing window (11) are both made of transparent acrylic material, and the positions of the water level viewing window (8) and the inspection door viewing window (11) match the positions of the fan (14) and the motor (17). The water level viewing window (8) is connected to the water level observation port bracket (9) by a rotating shaft (20). The air guide plate (13) is connected to the inspection door plate (12) by a rotating shaft, and the position of the air guide plate (13) matches the position of the water level observation port bracket (9).

6. A concealed wind turbine cooling tower according to claim 5, characterized in that: The fan (14) and motor (17) are connected to the mounting rail (22) in a limited front and rear pull-out manner through the limiting slider (23) and the sliding ball (24).

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