CN216770249U

CN216770249U - Energy-saving spray propulsion ventilation cooling tower

Info

Publication number: CN216770249U
Application number: CN202123023878.1U
Authority: CN
Inventors: 邱玉洁; 王海龙
Original assignee: Shandong Jinshan Heat Transfer Technology Co ltd
Current assignee: Shandong Jinshan Heat Transfer Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-06-17
Anticipated expiration: 2031-11-29

Abstract

The utility model relates to the technical field of cooling towers, in particular to an energy-saving spray propulsion ventilation cooling tower, which is provided with an electric power storage device, wherein the electric power storage device can convert hydrodynamic force into electric energy, and when the rotating speed of a plurality of groups of water pipes is detected to be lower than a specified value, a first rotating shaft can be driven to integrally rotate through the electric energy, so that the cooling stability of water is ensured; the cooling tower is installed on the top of the bottom plate through four groups of supporting rods, the lower part of the cooling tower is communicated with an air inlet, the speed measuring sensor is installed at the right end of the water inlet pipe, the speed measuring sensor is electrically connected with the electric storage device, a power device is arranged on the cooling tower, the power device is matched and connected with the first bevel gear, and the electric storage device supplies power to the power device.

Description

Energy-saving spray propulsion ventilation cooling tower

Technical Field

The utility model relates to the technical field of cooling towers, in particular to an energy-saving spray propulsion ventilation cooling tower.

Background

The more spray cooling tower that uses in the existing market is given first place to counterflow structure, and its leading principle of work is: the hot water that needs cooling flows out from equipment, because the existence of excess pressure loops through cooling tower bottom inlet tube, center tube, reaches the spray propeller at center tube top, through the atomising head blowout of connecting on the spray propeller again. Because the design of the internal structure flow channel of the spray head is provided with the rotational flow and the contraction opening, the water sprayed by the spray head is in a trumpet-shaped rotating water drop fine atomizing state due to the sudden expansion of the outlet, the water sprayed backwards applies a reaction force on the spray head, the spray head generates a torque, the spray head and a spray propeller connected with the spray head are pushed to rotate around a central shaft, and the higher the torque is, the higher the rotating speed is. The rotation of the spray propeller drives the fan blades arranged at the lower part of the spray propeller to rotate together, so that the air flows upwards. The air flowing upward exchanges heat with the water drops falling from the top, and the heat in the hot water is transferred to the air and discharged out of the tower. The cooled water after releasing heat falls into the chassis and the water collecting hopper at the lower part and is conveyed into the equipment through the water outlet pipe, and the cycle period is finished. The fan blades rotate to discharge air in the tower and attract air outside the tower to transversely enter the tower from the air inlet. After entering the tower, the air turns to flow upwards to exchange heat with hot water, and absorbs heat and moisture to become damp and hot air. The wet hot air is discharged out of the tower after removing part of water drops.

The performance of the existing spray propulsion cooling tower is greatly influenced by the water inlet amount and pressure of the tower, and when the water amount and the water pressure are unstable and the fluctuation range is large, the corresponding fluctuation of the cooling capacity of the cooling tower is unstable, so that the normal use of equipment is seriously influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an energy-saving spray propulsion ventilation cooling tower, wherein the energy-saving spray propulsion ventilation cooling tower can convert water power into electric energy, and when the rotating speed of a plurality of groups of water pipes is detected to be lower than a specified value, the first rotating shaft can be driven to integrally rotate through the electric energy, so that the cooling stability of water is ensured.

The utility model relates to an energy-saving spray propulsion and ventilation cooling tower, which comprises a bottom plate, four groups of supporting rods, a cooling tower, a water inlet pipe, a spray propulsion pipe, a plurality of groups of water pipes, a first rotating shaft, a fan, a fixing frame, a first bevel gear, a second rotating shaft, an electric power storage device, a fixing seat and a speed measuring sensor, wherein the cooling tower is arranged at the top end of the bottom plate through the four groups of supporting rods, the lower part of the cooling tower is communicated with an air inlet, the top end of the cooling tower is communicated with an air outlet, the output end of the water inlet pipe penetrates through the lower part of the left end of the cooling tower and extends into the cooling tower, the water inlet pipe is rotatably connected with the spray propulsion pipe, the plurality of groups of water pipes are respectively arranged on the plurality of groups of spray propulsion pipes, the plurality of groups of water pipes are communicated with the spray propulsion pipes, atomizing nozzles are respectively arranged on the plurality of groups of water pipes, the bottom end of the first rotating shaft is connected with the top end of the spray propulsion pipe, the first rotating shaft is rotatably arranged in the air outlet through the fixing frame, the fan is installed on first pivot top, cooling tower bottom end intercommunication is provided with the drain pipe, first bevel gear is installed in first pivot lower part, first bevel gear meshes with second bevel gear mutually, second bevel gear installs at second pivot left end, the rotatable right-hand member of installing in the cooling tower of second pivot, power storage device passes through the fixing base and installs on cooling tower right-hand member upper portion, the power storage device output passes the cooling tower right-hand member and is connected with second pivot right-hand member, tacho sensor installs at the inlet tube right-hand member, tacho sensor is connected with the power storage device electricity, be provided with power device on the cooling tower, power device is connected with first bevel gear cooperation, power device supplies power for power device.

The utility model relates to an energy-saving spray propulsion ventilation cooling tower, which comprises a motor base, a motor, a cylinder, a piston and a third bevel gear, wherein the motor is arranged on the upper part of the left end of the cooling tower through the motor base, an electric storage device supplies power to the motor, the cylinder is positioned in the cooling tower and supplies power to the cylinder, the output end of the motor penetrates through the left end of the cooling tower to be connected with the left end of the cylinder, the left end of the piston is connected with the output end of the cylinder, the third bevel gear is arranged at the right end of the piston, and the third bevel gear is meshed with the first bevel gear.

The energy-saving spray propulsion ventilation cooling tower further comprises two groups of reinforcing rods, the top ends of the two groups of reinforcing rods are respectively connected with the bottom end of the fixed seat and the bottom end of the motor seat, and the two groups of reinforcing rods are connected with the cooling tower.

The utility model relates to an energy-saving spray propulsion ventilation cooling tower, which further comprises two groups of support frames and four groups of support rods, wherein the two groups of support frames are respectively arranged on the left side wall and the right side wall in the cooling tower through the four groups of support rods, the left support frame is rotatably and slidably connected with a piston, and the right support frame is rotatably connected with a second rotating shaft.

The utility model relates to an energy-saving spray propulsion ventilation cooling tower, which further comprises a protective cover, wherein the protective cover is arranged at the rear end of the cooling tower and is positioned outside an electric power storage device and a motor.

The energy-saving spray propulsion ventilation cooling tower further comprises four groups of screw rods and four groups of feet, wherein the left front part, the right front part, the left rear part and the right rear part of the bottom end of the bottom plate are respectively provided with a threaded hole, the four groups of screw rods are respectively in threaded connection with the four groups of threaded holes at the bottom end of the bottom plate, and the four groups of screw rods are rotatably arranged at the top ends of the four groups of feet.

According to the energy-saving spray propulsion ventilation cooling tower, the bottom end of the bottom foot is provided with the anti-skid lines.

The utility model relates to an energy-saving spray propulsion ventilation cooling tower, wherein a shock pad is arranged at the bottom end of a motor.

Compared with the prior art, the utility model has the beneficial effects that: hot water passes through the water inlet pipe, the spray propelling pipe and the multiple groups of water pipes are sprayed out by the multiple groups of atomizing nozzles, the water mist sprayed out by the multiple groups of atomizing nozzles can push the multiple groups of water pipes to rotate, the multiple groups of water pipes drive the first rotating shaft to rotate, the first rotating shaft drives the fan to rotate, the fan sucks air into the cooling tower through the air inlet, and then the air is discharged through the air outlet, so that the air inside the cooling tower is circulated to cool the water mist sprayed out by the multiple groups of atomizing nozzles, the cooled water is discharged through the water discharge pipe, meanwhile, the first rotating shaft drives the first bevel gear to rotate when rotating, the first bevel gear is meshed with the second bevel gear, the second bevel gear drives the second rotating shaft to rotate, the second rotating shaft is transmitted into the electric power storage device, the electric power of the water is converted into electric energy to be stored, when the speed measuring sensor detects that the rotating speed of the multiple groups of water pipes is lower than a specified value, speed sensor then controls power storage device and supplies power for power device, power device then is connected with first bevel gear cooperation to drive the whole circulation of air that rotates and guarantee the cooling tower inside and cool off water, through setting up this equipment, power storage device can convert hydrodynamic force into the electric energy, when the rotational speed that detects the multiunit water pipe is less than the specified value, then can drive the whole rotation of first pivot through the electric energy, thereby guaranteed the cooling stability to water.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of A in FIG. 1;

FIG. 4 is an enlarged schematic view of B of FIG. 2;

in the drawings, the reference numbers: 1. a base plate; 2. a strut; 3. a cooling tower; 4. an air inlet; 5. an air outlet; 6. a water inlet pipe; 7. a spray propulsion tube; 8. a water pipe; 9. a first rotating shaft; 10. a fan; 11. a fixed mount; 12. a drain pipe; 13. a first bevel gear; 14. a second bevel gear; 15. a second rotating shaft; 16. an electrical storage device; 17. a fixed seat; 18. a speed measuring sensor; 19. a motor base; 20. a motor; 21. a cylinder; 22. a piston; 23. a third bevel gear; 24. a reinforcing bar; 25. a support frame; 26. a support bar; 27. a protective cover; 28. a screw; 29. and (5) footing.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, the energy-saving spray propulsion ventilation cooling tower of the utility model comprises a bottom plate 1, four groups of support rods 2, a cooling tower 3, a water inlet pipe 6, a spray propulsion pipe 7, a plurality of groups of water pipes 8, a first rotating shaft 9, a fan 10, a fixing frame 11, a first bevel gear 13, a second bevel gear 14, a second rotating shaft 15, an electric storage device 16, a fixing seat 17 and a speed measuring sensor 18, wherein the cooling tower 3 is installed at the top end of the bottom plate 1 through the four groups of support rods 2, the lower part of the cooling tower 3 is communicated with an air inlet 4, the top end of the cooling tower 3 is communicated with an air outlet 5, the output end of the water inlet pipe 6 penetrates through the lower part of the left end of the cooling tower 3 and extends into the cooling tower 3, the water inlet pipe 6 is rotatably connected with the spray propulsion pipe 7, the plurality of groups of water pipes 8 are respectively installed on the plurality of groups of spray propulsion pipes 7, the plurality of water pipes 8 are communicated with the spray propulsion pipes 7, and the plurality of water pipes 8 are all provided with an atomizing nozzle, the bottom end of a first rotating shaft 9 is connected with the top end of a spray propelling pipe 7, the first rotating shaft 9 is rotatably installed inside an air outlet 5 through a fixing frame 11, a fan 10 is installed at the top end of the first rotating shaft 9, the bottom end of a cooling tower 3 is communicated with a water discharge pipe 12, a first bevel gear 13 is installed at the lower part of the first rotating shaft 9, the first bevel gear 13 is meshed with a second bevel gear 14, the second bevel gear 14 is installed at the left end of a second rotating shaft 15, the second rotating shaft 15 is rotatably installed at the right end inside the cooling tower 3, an electric storage device 16 is installed at the upper part of the right end of the cooling tower 3 through a fixing seat 17, the output end of the electric storage device 16 penetrates through the right end of the cooling tower 3 to be connected with the right end of the second rotating shaft 15, a speed measuring sensor 18 is installed at the right end of a water inlet pipe 6, the speed measuring sensor 18 is electrically connected with the electric storage device 16, a power device is arranged on the cooling tower 3, the power device is matched and connected with the first bevel gear 13, and the electric storage device 16 supplies power to the power device; hot water is sprayed out of a plurality of groups of atomizing nozzles through a water inlet pipe 6, a spraying propulsion pipe 7 and a plurality of groups of water pipes 8, the water mist sprayed out of the plurality of groups of atomizing nozzles can push the plurality of groups of water pipes 8 to rotate, the plurality of groups of water pipes 8 drive a first rotating shaft 9 to rotate, the first rotating shaft 9 drives a fan 10 to rotate, the fan 10 sucks air into the cooling tower 3 through an air inlet 4, then the air is discharged through an air outlet 5, so that the air inside the cooling tower 3 is circulated to cool the water mist sprayed out of the plurality of groups of atomizing nozzles, the cooled water is discharged through a water discharge pipe 12, meanwhile, the first rotating shaft 9 drives a first bevel gear 13 to rotate when rotating, the first bevel gear 13 is meshed with a second bevel gear 14, the second bevel gear 14 drives a second rotating shaft 15 to rotate, the second rotating shaft 15 is transmitted to the inside an electric storage device 16, and the electric storage device 16 converts the power of the water into electric energy to be stored, when speed sensor 18 detects the rotational speed of multiunit water pipe 8 and is less than the specified value, speed sensor 18 then controls power storage device 16 and gives the power device power supply, power device then is connected with first bevel gear 13 cooperation, thereby it cools off water to drive the inside circulation of air of first pivot 9 whole rotations assurance cooling tower 3, through setting up this equipment, power storage device 16 can convert hydrodynamic force into the electric energy, when the rotational speed that detects multiunit water pipe 8 is less than the specified value, then can drive the whole rotation of first pivot 9 through the electric energy, thereby the cooling stability to water has been guaranteed.

The utility model relates to an energy-saving spray propulsion ventilation cooling tower, which comprises a power device, a motor 20, a cylinder 21, a piston 22 and a third bevel gear 23, wherein the motor 20 is arranged at the upper part of the left end of a cooling tower 3 through the motor base 19, an electric storage device 16 supplies power to the motor 20, the cylinder 21 is positioned inside the cooling tower 3, the electric storage device 16 supplies power to the cylinder 21, the output end of the motor 20 penetrates through the left end of the cooling tower 3 to be connected with the left end of the cylinder 21, the left end of the piston 22 is connected with the output end of the cylinder 21, the third bevel gear 23 is arranged at the right end of the piston 22, and the third bevel gear 23 is meshed with a first bevel gear 13; the electric power storage device 16 supplies power to the cylinder 21, the piston 22 drives the third bevel gear 23 to move rightwards, after the third bevel gear 23 is meshed with the first bevel gear 13, the electric power storage device 16 supplies power to the motor 20, the motor 20 drives the cylinder 21 to rotate, the cylinder 21 drives the third bevel gear 23 to rotate through the piston 22, the third bevel gear 23 is meshed with the first bevel gear 13, the first bevel gear 13 drives the first rotating shaft 9 to integrally rotate, power is supplied to the first rotating shaft 9, and therefore cooling stability of water can be guaranteed.

The energy-saving spray propulsion ventilation cooling tower further comprises two groups of reinforcing rods 24, the top ends of the two groups of reinforcing rods 24 are respectively connected with the bottom ends of the fixed seat 17 and the motor seat 19, and the two groups of reinforcing rods 24 are connected with the cooling tower 3; by providing the reinforcing rod 24, the supporting and reinforcing effects on the fixing seat 17 and the motor seat 19 can be achieved.

The energy-saving spray propulsion ventilation cooling tower further comprises two groups of support frames 25 and four groups of support rods 26, wherein the two groups of support frames 25 are respectively arranged on the left side wall and the right side wall in the cooling tower 3 through the four groups of support rods 26, the left support frame 25 is rotatably and slidably connected with the piston 22, and the right support frame 25 is rotatably connected with the second rotating shaft 15; by arranging the support bracket 25 and the support rod 26, the second rotating shaft 15 and the piston 22 can be supported, and the stability of the second rotating shaft is improved.

The energy-saving spray propulsion ventilation cooling tower further comprises a protective cover 27, wherein the protective cover 27 is arranged at the rear end of the cooling tower 3, and the protective cover 27 is positioned outside the electric power storage device 16 and the motor 20; by providing the protective cover 27, the power storage device 16 and the motor 20 can be protected.

The energy-saving spray propulsion ventilation cooling tower further comprises four groups of screw rods 28 and four groups of feet 29, threaded holes are formed in the left front part, the right front part, the left rear part and the right rear part of the bottom end of the bottom plate 1, the four groups of screw rods 28 are in threaded connection with the four groups of threaded holes in the bottom end of the bottom plate 1 respectively, and the four groups of screw rods 28 are rotatably installed at the top ends of the four groups of feet 29; through setting up screw rod 28 and footing 29, can play the effect of leveling support to bottom plate 1, improve the stability of bottom plate 1 whole.

According to the energy-saving spray propulsion ventilation cooling tower, the bottom end of the bottom foot 29 is provided with anti-skid lines; the friction force between the foot 29 and the ground can be increased, and the anti-skid function is realized.

According to the energy-saving spray propulsion ventilation cooling tower, the bottom end of the motor 20 is provided with a shock pad; may function to dampen the motor 20.

The utility model relates to an energy-saving spray propulsion ventilation cooling tower, which is operated, hot water is firstly sprayed out from a plurality of groups of atomizing nozzles through a water inlet pipe 6, a spray propulsion pipe 7 and a plurality of groups of water pipes 8, water mist sprayed out from the plurality of groups of atomizing nozzles can push the plurality of groups of water pipes 8 to rotate, the plurality of groups of water pipes 8 drive a first rotating shaft 9 to rotate, the first rotating shaft 9 drives a fan 10 to rotate, the fan 10 sucks air into the cooling tower 3 through an air inlet 4, then the air is discharged through an air outlet 5, so that the air in the cooling tower 3 circulates to cool the water mist sprayed out from the plurality of groups of atomizing nozzles, the cooled water is discharged through a water discharge pipe 12, meanwhile, the first rotating shaft 9 drives a first bevel gear 13 to rotate, the first bevel gear 13 is meshed with a second bevel gear 14, the second bevel gear 14 drives a second rotating shaft 15 to rotate, the second rotating shaft 15 is transmitted into an electric storage device 16, the electric power storage device 16 converts the power of water into electric energy for storage, when the speed measurement sensor 18 detects that the rotating speed of the multiple groups of water pipes 8 is lower than a specified value, the speed measurement sensor 18 controls the electric power storage device 16 to supply power to the cylinder 21, the piston 22 drives the third bevel gear 23 to move rightwards, after the third bevel gear 23 is meshed with the first bevel gear 13, the electric power storage device 16 supplies power to the motor 20, the motor 20 drives the cylinder 21 to rotate, the cylinder 21 drives the third bevel gear 23 to rotate through the piston 22, the third bevel gear 23 is meshed with the first bevel gear 13, and the first bevel gear 13 drives the first rotating shaft 9 to integrally rotate to ensure that the air inside the cooling tower 3 circulates to cool water.

According to the energy-saving spray propulsion ventilation cooling tower, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the energy-saving spray propulsion ventilation cooling tower can be implemented as long as the beneficial effects of the energy-saving spray propulsion ventilation cooling tower can be achieved; the power storage device 16, the speed measuring sensor 18, the motor 20 and the air cylinder 21 of the energy-saving spray propulsion ventilation cooling tower are purchased from the market, and technicians in the industry only need to install and operate the power storage device according to the attached operating instructions.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An energy-saving spray propulsion ventilation cooling tower is characterized by comprising a bottom plate (1), four groups of supporting rods (2), a cooling tower (3), a water inlet pipe (6), a spray propulsion pipe (7), a plurality of groups of water pipes (8), a first rotating shaft (9), a fan (10), a fixing frame (11) and an electric power storage assembly, wherein the cooling tower (3) is arranged at the top end of the bottom plate (1) through the four groups of supporting rods (2), the lower part of the cooling tower (3) is communicated with an air inlet (4), the top end of the cooling tower (3) is communicated with an air outlet (5), the output end of the water inlet pipe (6) penetrates through the lower part of the left end of the cooling tower (3) and extends into the cooling tower (3), the water inlet pipe (6) is rotatably connected with the spray propulsion pipe (7), the plurality of groups of water pipes (8) are respectively arranged on the plurality of spray propulsion pipes (7), the plurality of groups of water pipes (8) are communicated with the spray propulsion pipe (7), the atomizing nozzles are arranged on the multiple groups of water pipes (8), the bottom end of a first rotating shaft (9) is connected with the top end of a spraying propulsion pipe (7), the first rotating shaft (9) is rotatably arranged inside the air outlet (5) through a fixing frame (11), a fan (10) is arranged at the top end of the first rotating shaft (9), a drain pipe (12) is communicated with the bottom end of the cooling tower (3), an electric power storage assembly is arranged on the cooling tower (3), and the electric power storage assembly is connected with the first rotating shaft (9);

the electric power storage assembly comprises a first bevel gear (13), a second bevel gear (14), a second rotating shaft (15), an electric power storage device (16), a fixed seat (17) and a speed measuring sensor (18), wherein the first bevel gear (13) is arranged at the lower part of the first rotating shaft (9), the first bevel gear (13) is meshed with the second bevel gear (14), the second bevel gear (14) is arranged at the left end of the second rotating shaft (15), the second rotating shaft (15) is rotatably arranged at the inner right end of the cooling tower (3), the electric power storage device (16) is arranged at the upper part of the right end of the cooling tower (3) through the fixed seat (17), the output end of the electric power storage device (16) penetrates through the right end of the cooling tower (3) to be connected with the right end of the second rotating shaft (15), the speed measuring sensor (18) is arranged at the right end of the water inlet pipe (6), the speed measuring sensor (18) is electrically connected with the electric power storage device (16), a power device is arranged on the cooling tower (3), the power device is connected with the first bevel gear (13) in a matching mode, and the power storage device (16) supplies power to the power device.

2. The energy-saving spray propulsion ventilation cooling tower as claimed in claim 1, wherein the power device comprises a motor base (19), a motor (20), a cylinder (21), a piston (22) and a third bevel gear (23), the motor (20) is mounted on the upper portion of the left end of the cooling tower (3) through the motor base (19), an electric storage device (16) supplies power to the motor (20), the cylinder (21) is located inside the cooling tower (3), the electric storage device (16) supplies power to the cylinder (21), the output end of the motor (20) penetrates through the left end of the cooling tower (3) to be connected with the left end of the cylinder (21), the left end of the piston (22) is connected with the output end of the cylinder (21), the third bevel gear (23) is mounted at the right end of the piston (22), and the third bevel gear (23) is meshed with the first bevel gear (13).

3. An energy-saving spray-propelling ventilating cooling tower as claimed in claim 2, further comprising two sets of reinforcing rods (24), wherein the top ends of the two sets of reinforcing rods (24) are respectively connected with the bottom end of the fixed seat (17) and the bottom end of the motor seat (19), and the two sets of reinforcing rods (24) are both connected with the cooling tower (3).

4. An energy-saving spray-propelling ventilating cooling tower as claimed in claim 3, further comprising two sets of support frames (25) and four sets of support rods (26), wherein the two sets of support frames (25) are respectively mounted on the left side wall and the right side wall of the cooling tower (3) through the four sets of support rods (26), the left support frame (25) is rotatably and slidably connected with the piston (22), and the right support frame (25) is rotatably connected with the second rotating shaft (15).

5. An energy saving spray propelled ventilated cooling tower according to claim 4, further comprising a protective cover (27), the protective cover (27) being mounted at the rear end of the cooling tower (3), the protective cover (27) being located outside the electrical storage device (16) and the electric motor (20).

6. The energy-saving spray propulsion ventilation cooling tower of claim 5, further comprising four sets of screws (28) and four sets of feet (29), wherein the bottom end of the bottom plate (1) is provided with threaded holes at the left front part, the right front part, the left rear part and the right rear part, the four sets of screws (28) are respectively in threaded connection with the four sets of threaded holes at the bottom end of the bottom plate (1), and the four sets of screws (28) are rotatably mounted at the top ends of the four sets of feet (29).

7. An energy saving spray propelled ventilated cooling tower as claimed in claim 6, wherein said bottom end of said footing (29) is provided with anti-slip threads.

8. An energy efficient spray propelled ventilation cooling tower as claimed in claim 7, wherein a shock pad is provided at the bottom end of said motor (20).