An assembled cooling tower

Abstract

The utility model relates to cooling tower device technical field provides an assembly type cooling tower, including the base, two pole frames are movably installed to the base outer surface, a plurality of limit rods, respectively movably plug in the inner surface of two pole frames, a plurality of limit rod outer surface sliding connection has two connecting plates, two connecting plates opposite surface fixedly set up cooling tower jar body, the water collecting tank is movably connected to the cooling tower jar body bottom outer surface, the discharge cylinder is fixedly set up to the cooling tower jar body top outer surface, and the protection assembly is provided on the base, and the device sets up the structure that the vibration impact of the body produced when the cooling tower device operation is effectively shock attenuation protection, improves the mechanical stability of cooling tower device ontology, avoids the bolt loosening, bearing gap increase and other problems under the vibration of cooling tower device internal mechanical components, prolongs the service life of device, avoids the device and cracks because stress concentration, avoids tower body inclination deformation, reduces maintenance cost and shutdown frequency, improves device operation efficiency and economic benefits.

Description

Technical Field

[0001] This utility model relates to the field of cooling tower device technology, and in particular to a prefabricated cooling tower. Background Technology

[0002] Cooling towers are industrial devices that use the principle of water-air heat exchange to regulate water temperature. They play an important role in energy, petrochemical, and construction industries. By absorbing heat through water evaporation and exchanging heat through air convection, they transfer the heat of a closed-loop circulating water body to the natural environment, ensuring the continuous low-temperature operation of industrial process systems and providing thermal support for continuous industrial production.

[0003] In the prior art, such as Chinese Publication No. CN217131966U, this utility model discloses a long-life cooling tower, including a tower body, a slide assembly on the tower body, the slide assembly including a ladder, a main slide rail fixedly connected to the tower body, the ladder slidably connected to the main slide rail, a first limiting rail fixedly connected to the top of the tower body, first limiting rods slidably connected to the first limiting rails at both ends of the ladder, a second limiting rail fixedly connected to the bottom of the tower body, second limiting rods slidably connected to the second limiting rails at both ends of the ladder, several slots opened on the second limiting rails, and pin assemblies provided on the second limiting rods, the pin assemblies including insert rods for inserting into the slots, the insert rods being disposed on the second limiting rods, and a protective cover for accommodating the ladder fixedly connected to the tower body, the protective cover having an opening at one end. The beneficial effects of this utility model are: the slide assembly and protective cover reduce environmental corrosion of the ladder, thereby extending the service life of the ladder.

[0004] While the above-mentioned solutions have the advantages mentioned above, their disadvantages lie in the lack of a structure that effectively dampens and protects against the vibrations and impacts generated by the cooling tower during operation. This makes the mechanical stability of the cooling tower itself susceptible to problems such as loose bolts and increased bearing clearances in the internal mechanical components under vibration, shortening the lifespan of the device. The device is also prone to cracking due to stress concentration, causing the tower to tilt and deform, increasing maintenance costs and downtime frequency, and reducing the operating efficiency and economic benefits of the device. Utility Model Content

[0005] The purpose of this utility model is to provide a prefabricated cooling tower. This utility model is designed with a structure that effectively reduces and protects against vibrations and impacts generated by the cooling tower body during operation, improves the mechanical stability of the cooling tower body, avoids problems such as loose bolts and increased bearing clearances in the internal mechanical parts of the cooling tower under vibration, extends the service life of the device, prevents the device from cracking due to stress concentration, avoids tilting and deformation of the tower body, reduces maintenance costs and downtime frequency, and improves the operating efficiency and economic benefits of the device.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a prefabricated cooling tower, comprising:

[0007] The base, on the outer surface of which two rods are movably mounted, further includes:

[0008] Multiple limiting rods are movably inserted into the inner surfaces of the two rod frames, and two connecting plates are slidably connected to the outer surfaces of the multiple limiting rods. A cooling tower tank is fixedly installed on the opposite face of the two connecting plates. A water collection tank is movably connected to the bottom outer surface of the cooling tower tank, and a discharge cylinder is fixedly installed on the top outer surface of the cooling tower tank. A protective component is installed on the base.

[0009] Assembly components are installed on the water collection tank and the cooling tower tank.

[0010] The technical effect of adopting the above-mentioned further solution is as follows: the base provides fixed support for the two rods, the two rods install multiple limiting rods, the connecting plates on both sides cooperate with multiple limiting rods to limit the cooling tower tank and the water collection tank, and the device discharges the heat of the industrial circulating water sprayed inside upward into the air through the discharge cylinder to cool the industrial circulating water.

[0011] Preferably, the protective component includes multiple shock-absorbing dampers, all of which are movably mounted on the outer surface of the base, all of which are fixedly connected to the outer surface of the bottom of the water collection tank, and all of which are fixedly provided with buffer springs on the outer surfaces of the shock-absorbing dampers, and all of which are fixedly connected to the outer surface of the bottom of the water collection tank.

[0012] The technical effect of adopting the above-mentioned further solution is as follows: multiple shock absorbers expand and contract under vibration and impact. The shock absorbers generate a damping effect through internal hydraulic oil channels, converting the collision kinetic energy into heat energy for consumption, thereby reducing the vibration and impact on the cooling tower tank and water collection tank. At the same time, multiple buffer springs undergo elastic deformation under vibration and impact. The buffer springs store energy through compression deformation, thereby buffering the vibration and impact on the cooling tower tank and water collection tank, and effectively protecting the cooling tower tank and water collection tank.

[0013] Preferably, the assembly includes a first sealing flange, which is fixedly disposed on the outer surface of the bottom of the cooling tower tank, and a second sealing flange is fixedly disposed on the outer surface of the top of the water collection tank.

[0014] The technical advantage of adopting the above-mentioned further solution is that the cooling tower tank and the water collection tank can be conveniently sealed and assembled through the first sealing flange and the second sealing flange.

[0015] Preferably, both the first sealing flange and the second sealing flange have multiple fastening bolts threaded onto their inner surfaces, and the outer surfaces of the multiple fastening bolts are threaded onto their outer surfaces with nuts.

[0016] The technical effect of adopting the above-mentioned further solution is that the first sealing flange and the second sealing flange are fastened and sealed together by multiple fastening bolts and multiple nuts.

[0017] Preferably, a fixing frame is fixedly provided on the inner surface of the discharge cylinder, a protective plate is fixedly provided on the outer surface of the fixing frame, a servo motor is fixedly installed on the inner surface of the protective plate, and multiple blades are fixedly provided on the outer surface of the output shaft of the servo motor.

[0018] The technical effect of adopting the above-mentioned further solution is: when the servo motor is turned on, the output shaft of the servo motor drives multiple blades to rotate inside the discharge cylinder, thereby discharging the heat of the industrial circulating water sprayed from the discharge cylinder upward into the air and cooling the industrial circulating water.

[0019] Preferably, an inlet pipe is fixedly installed on the outer surface of the discharge cylinder, a drain pipe is fixedly installed on the outer surface of the bottom of the water collection tank, and an electrically controlled pump is fixedly installed on the outer surface of the drain pipe.

[0020] The technical effect of adopting the above-mentioned further solution is that: the electric pump is turned on, and the water collected in the water collection tank is discharged from the device through the drain pipe for subsequent treatment.

[0021] Preferably, two maintenance ladders are movably installed on the outer surface of the discharge cylinder, and both maintenance ladders are movably connected to the outer surface of the water collection tank.

[0022] The technical advantage of adopting the above-mentioned further solution is that workers can climb onto the device via the maintenance ladders on both sides to perform maintenance.

[0023] Preferably, the outer surface of the base has multiple mounting holes, which are symmetrically arranged near the four corners of the base.

[0024] The technical effect of adopting the above-mentioned further solution is that the base is securely fixed and installed by using multiple mounting holes in conjunction with external mounting components.

[0025] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0026] This utility model provides a device with a structure that effectively reduces and protects against vibrations and impacts generated by the cooling tower during operation. This improves the mechanical stability of the cooling tower and prevents problems such as loose bolts and increased bearing clearances in the internal mechanical components under vibration. It extends the service life of the device, prevents cracking due to stress concentration, avoids tilting and deformation of the tower body, reduces maintenance costs and downtime frequency, and improves the operating efficiency and economic benefits of the device. Attached Figure Description

[0027] Figure 1A three-dimensional structural diagram of an assembled cooling tower provided by this utility model;

[0028] Figure 2 A side perspective view of a prefabricated cooling tower provided by this utility model;

[0029] Figure 3 A front view structural diagram of an assembled cooling tower provided by this utility model;

[0030] Figure 4 This utility model provides an assembled cooling tower Figure 1 A magnified three-dimensional structural diagram at point A in the diagram.

[0031] Legend:

[0032] 1. Base; 2. Frame; 3. Limiting rod; 4. Water collection tank; 5. Cooling tower tank body; 6. Servo motor; 7. Vibration damping; 8. Maintenance ladder; 9. Buffer spring; 10. Discharge cylinder; 11. Mounting hole; 12. First sealing flange; 13. Fastening bolt; 14. Nut; 15. Second sealing flange; 16. Connecting plate; 17. Fixing frame; 18. Blade; 19. Protective plate; 20. Water inlet pipe; 21. Electrically controlled pump; 22. Drain pipe. Detailed Implementation

[0033] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0034] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0035] Example 1, as Figures 1 to 4As shown, this utility model provides a prefabricated cooling tower, including a base 1. Two rods 2 are movably mounted on the outer surface of the base 1, and multiple limiting rods 3 are movably inserted into the inner surfaces of the two rods 2. Two connecting plates 16 are slidably connected to the outer surfaces of the multiple limiting rods 3. A cooling tower tank 5 is fixedly mounted on the opposite side of the two connecting plates 16. A water collection tank 4 is movably connected to the bottom outer surface of the cooling tower tank 5. A discharge cylinder 10 is fixedly mounted on the top outer surface of the cooling tower tank 5. A protective assembly and a mounting assembly are provided on the base 1 and mounted on the water collection tank 4 and the cooling tower tank 5. The protective assembly includes multiple shock-absorbing dampers 7, which are movably mounted on the outer surface of the base 1 and fixedly connected to the bottom outer surface of the water collection tank 4. Each surface is fixedly equipped with a buffer spring 9, and multiple buffer springs 9 are fixedly connected to the bottom outer surface of the water collection tank 4. When the device cools the industrial circulating water, vibration and impact are generated at the cooling tower tank 5 and the water collection tank 4. Multiple shock absorbers 7 extend and retract under the vibration and impact. The shock absorbers 7 generate a damping effect through the internal hydraulic oil passage, converting the collision kinetic energy into heat energy for consumption, thereby reducing the vibration and impact on the cooling tower tank 5 and the water collection tank 4. At the same time, multiple buffer springs 9 undergo elastic deformation under the vibration and impact. The buffer springs 9 store energy through compression deformation, thereby buffering the vibration and impact on the cooling tower tank 5 and the water collection tank 4, and effectively protecting the cooling tower tank 5 and the water collection tank 4. The connecting plates 16 on both sides, together with multiple limit rods 3, limit the cooling tower tank 5 and the water collection tank 4.

[0036] Example 2, as Figures 1 to 4 As shown, the assembly includes a first sealing flange 12, which is fixedly installed on the bottom outer surface of the cooling tower tank 5. A second sealing flange 15 is fixedly installed on the top outer surface of the water collection tank 4. Multiple fastening bolts 13 are threadedly connected to the inner surfaces of both the first sealing flange 12 and the second sealing flange 15. Nuts 14 are threadedly connected to the outer surfaces of the multiple fastening bolts 13. The first sealing flange 12 of the cooling tower tank 5 and the second sealing flange 15 of the water collection tank 4 are brought into contact, and the cooling tower tank 5 and the water collection tank 4 are conveniently sealed and assembled by tightening the multiple fastening bolts 13 and the multiple nuts 14.

[0037] Furthermore, such as Figures 1 to 4As shown, a fixed frame 17 is fixedly installed on the inner surface of the discharge cylinder 10, and a protective plate 19 is fixedly installed on the outer surface of the fixed frame 17. A servo motor 6 is fixedly installed on the inner surface of the protective plate 19, and multiple blades 18 are fixedly installed on the outer surface of the output shaft of the servo motor 6. The industrial circulating water to be cooled is input into the cooling tower tank 5 and the discharge cylinder 10 through the water inlet pipe 20. It is evenly sprayed onto the water spraying packing through the spraying system inside the cooling tower tank 5. When the servo motor 6 is turned on, the output shaft of the servo motor 6 drives the multiple blades 18 to rotate inside the discharge cylinder 10, thereby discharging the heat of the industrial circulating water sprayed out of the discharge cylinder 10 upward into the air and cooling the industrial circulating water.

[0038] Furthermore, such as Figures 1 to 4 As shown, an inlet pipe 20 is fixedly installed on the outer surface of the discharge cylinder 10, and a drain pipe 22 is fixedly installed on the outer surface of the bottom of the water collection tank 4. An electric pump 21 is fixedly installed on the outer surface of the drain pipe 22. When the electric pump 21 is turned on, the water collected in the water collection tank 4 is discharged through the drain pipe 22 for further processing.

[0039] Furthermore, such as Figures 1 to 4 As shown, two maintenance ladders 8 are movably installed on the outer surface of the discharge cylinder 10. Both maintenance ladders 8 are movably connected to the outer surface of the water collection tank 4. Workers can climb up the device through the maintenance ladders 8 on both sides to perform maintenance on the device.

[0040] Furthermore, such as Figures 1 to 4 As shown, the base 1 has multiple mounting holes 11 on its outer surface. The mounting holes 11 are symmetrically arranged near the four corners of the base 1. The base 1 is fixedly positioned and installed by using the multiple mounting holes 11 in conjunction with external mounting components.

[0041] Working principle: External industrial circulating water to be cooled is input into the cooling tower tank 5 and the discharge cylinder 10 through the inlet pipe 20. It is then evenly sprayed onto the water-spraying packing by the spray system inside the cooling tower tank 5. The servo motor 6 is turned on, and its output shaft drives multiple blades 18 to rotate inside the discharge cylinder 10, discharging the heat of the industrial circulating water sprayed from the discharge cylinder 10 upwards into the air, thus cooling the industrial circulating water. The water drips downwards through the water-spraying packing into the collection tank 4 for collection. The electrically controlled pump 21 is turned on, and the water collected in the collection tank 4 is discharged from the device through the drain pipe 22 for further processing. During the cooling of the industrial circulating water, the device generates vibration and impact at the cooling tower tank 5 and the collection tank 4. Multiple shock absorbers 7 extend and retract under the vibration and impact. The shock absorbers 7 are controlled by internal hydraulic oil... The damping effect of the device converts the kinetic energy of the collision into heat energy, thus reducing the vibration and impact on the cooling tower tank 5 and the water collection tank 4. At the same time, multiple buffer springs 9 undergo elastic deformation under the vibration and impact. The buffer springs 9 store energy through compression deformation, thus buffering the vibration and impact on the cooling tower tank 5 and the water collection tank 4 and providing effective protection for them. The connecting plates 16 on both sides, together with multiple limit rods 3, limit the cooling tower tank 5 and the water collection tank 4, bringing the first sealing flange 12 of the cooling tower tank 5 into contact with the second sealing flange 15 of the water collection tank 4. By tightening multiple fastening bolts 13 and multiple nuts 14, the cooling tower tank 5 and the water collection tank 4 are conveniently sealed and assembled. Workers can climb the device through the maintenance ladders 8 on both sides to perform maintenance.

[0042] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A prefabricated cooling tower, comprising: A base (1), wherein two rods (2) are movably mounted on the outer surface of the base (1), characterized in that it further comprises: Multiple limiting rods (3) are movably inserted into the inner surfaces of the two rod frames (2), and two connecting plates (16) are slidably connected to the outer surfaces of the multiple limiting rods (3). A cooling tower tank (5) is fixedly installed on the opposite face of the two connecting plates (16). A water collection tank (4) is movably connected to the bottom outer surface of the cooling tower tank (5). A discharge cylinder (10) is fixedly installed on the top outer surface of the cooling tower tank (5). A protective component is installed on the base (1). Assembly components are installed on the water collection tank (4) and the cooling tower tank (5).

2. The prefabricated cooling tower according to claim 1, characterized in that: The protective assembly includes multiple shock-absorbing dampers (7), all of which are movably mounted on the outer surface of the base (1), and all of which are fixedly connected to the bottom outer surface of the water collection tank (4). Each of the multiple shock-absorbing dampers (7) is fixedly provided with a buffer spring (9), and all of which are fixedly connected to the bottom outer surface of the water collection tank (4).

3. The prefabricated cooling tower according to claim 1, characterized in that: The assembly includes a first sealing flange (12), which is fixedly disposed on the bottom outer surface of the cooling tower tank (5), and a second sealing flange (15) is fixedly disposed on the top outer surface of the water collection tank (4).

4. A prefabricated cooling tower according to claim 3, characterized in that: The inner surfaces of the first sealing flange (12) and the second sealing flange (15) are threaded with a plurality of fastening bolts (13), and the outer surfaces of the plurality of fastening bolts (13) are threaded with nuts (14).

5. A prefabricated cooling tower according to claim 1, characterized in that: A fixing frame (17) is fixedly installed on the inner surface of the discharge cylinder (10), and a protective plate (19) is fixedly installed on the outer surface of the fixing frame (17). A servo motor (6) is fixedly installed on the inner surface of the protective plate (19), and multiple blades (18) are fixedly installed on the outer surface of the output shaft of the servo motor (6).

6. A prefabricated cooling tower according to claim 1, characterized in that: The discharge cylinder (10) is fixedly provided with an inlet pipe (20) on its outer surface, and the bottom outer surface of the water collection tank (4) is fixedly provided with a drain pipe (22). An electric pump (21) is fixedly installed on the outer surface of the drain pipe (22).

7. A prefabricated cooling tower according to claim 1, characterized in that: Two maintenance ladders (8) are movably installed on the outer surface of the discharge cylinder (10), and both maintenance ladders (8) are movably connected to the outer surface of the water collection tank (4).

8. A prefabricated cooling tower according to claim 1, characterized in that: The base (1) has multiple mounting holes (11) on its outer surface, and the mounting holes (11) are symmetrically arranged near the four corners of the base (1).

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