Cooling tower body cooling device

Abstract

The utility model discloses a cooling tower body cooling device, which belongs to the technical field of cooling towers, and comprises a tower body and two fixed shells, the bottom of the tower body is fixedly connected with a collecting shell, the number of the fixed shells is two, the opposite inner walls of the two fixed shells are respectively provided with a bearing, and the number of the bearings is four. The cooling tower has the beneficial effects that the pump machine, the spraying head and the motors are arranged, cooling water is input into the annular shell through the pump machine, the cooling water is sprayed out through the spraying head, the tower body is cooled, the two motors drive the two threaded columns to rotate at the same time, the two threaded columns are made to rotate in the two threaded cylinders correspondingly, and therefore the cooling tower is more uniform in cooling. The two threaded cylinders drive the annular shell to ascend or descend at the same time through the two connecting plates, the annular shell drives the spraying head to evenly spray water to the surface of the tower body, the cooling efficiency of the tower body is improved, cooling water is conveniently collected and reused through the collecting shell, and water resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling towers, and more specifically, to a cooling tower body temperature reducing device. Background Art

[0002] A cooling tower is a device that uses water as a circulating coolant to absorb heat from a system and discharge it into the atmosphere to reduce the water temperature. It uses the flow of water and air to exchange heat and generate steam. 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 to reduce the water temperature. This evaporative heat dissipation device ensures the normal operation of the system. The device is generally barrel-shaped, hence the name cooling tower. However, the existing cooling tower body cooling device is not convenient for uniform cooling of the tower body, the cooling effect is poor, and it is not convenient to collect and reuse the cooling water. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a cooling tower body cooling device, which has the characteristics of being easy to evenly cool the tower body and easy to collect cooling water.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides a cooling tower body cooling device, including a tower body and a fixed shell, the bottom of the tower body is fixedly connected to a collecting shell, the number of the fixed shells is two, bearings are arranged on the opposite inner walls of the two fixed shells, and the number of bearings is four, and a rotating shaft is passed through the inside of the four bearings, and the opposite ends of every two rotating shafts are fixedly connected to the same threaded column, the tops of the two fixed shells are fixedly connected to fixed frames, the two fixed frames are fixedly connected to motors, the output ends of the two motors are fixedly connected to one end of the rotating shaft, the surfaces of the two threaded columns are threadedly connected to threaded cylinders, the surfaces of the two threaded cylinders are fixedly connected to connecting plates, rectangular through holes are opened on the opposite surfaces of the two fixed shells, and the two connecting plates are respectively fixedly connected to the same annular shell through the two rectangular through holes, and a spray head is arranged on the inner wall of the annular shell, and the number of the spray heads is multiple.

[0007] When the cooling tower body cooling device of the present technical solution is used, cooling water is input into the interior of the annular shell through a pump, and the cooling water is sprayed out through a spray head to cool the tower body, and two motors are used to simultaneously drive the two threaded columns to rotate, so that the two threaded columns rotate respectively inside the two threaded barrels, so that the two threaded barrels simultaneously drive the annular shell to rise or fall through the two connecting plates, so that the annular shell drives the spray head to evenly spray water on the surface of the tower body, thereby improving the cooling efficiency of the tower body, and the cooling water is conveniently collected and reused through the collecting shell, thereby saving water resources.

[0008] Furthermore, a sliding block is fixedly connected to the surface of the threaded cylinder, a sliding groove is provided on the inner wall of the fixed shell, and the sliding block is slidably connected inside the sliding groove.

[0009] Furthermore, a drain pipe is fixedly connected to the surface of the collecting shell, and a valve is provided on the drain pipe.

[0010] Furthermore, a fixed pipe is fixedly connected to the surface of the annular shell, one end of the fixed pipe is fixedly connected to a water supply hose, and one end of the water supply hose is fixedly connected to a pump.

[0011] Furthermore, a control switch is provided on the surface of the fixed shell, and the two motors are synchronous motors.

[0012] (3) Beneficial effects

[0013] In summary, the utility model has the following beneficial effects:

[0014] The cooling tower body cooling device is provided with a pump, a spray head and a motor. The pump inputs cooling water into the interior of an annular shell, and the spray head sprays the cooling water to cool the tower body. The two motors simultaneously drive two threaded columns to rotate, so that the two threaded columns rotate inside two threaded barrels respectively, so that the two threaded barrels simultaneously drive the annular shell to rise or fall through two connecting plates, so that the annular shell drives the spray head to spray water evenly on the surface of the tower body, thereby improving the cooling efficiency of the tower body. The collecting shell facilitates the collection and reuse of cooling water, thereby saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic structural diagram of a three-dimensional cross section of the utility model;

[0017] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the utility model.

[0019] The symbols in the accompanying drawings are:

[0020] 1. Tower body; 2. Collecting shell; 3. Fixed shell; 4. Fixed frame; 5. Motor; 6. Threaded column; 7. Threaded cylinder; 8. Slide groove; 9. Slider; 10. Rectangular through hole; 11. Connecting plate; 12. Annular shell; 13. Sprinkler head; 14. Fixed pipe; 15. Water supply hose; 16. Drain pipe; 17. Valve; 18. Control switch. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, not all styles.

[0022] Example:

[0023] The following is combined with Figure 1-3 The utility model is described in further detail.

[0024] See also Figure 1-3The utility model provides a technical solution: a cooling tower body 1 cooling device, comprising a tower body 1 and a fixed shell 3, the bottom of the tower body 1 is fixedly connected with a collecting shell 2, the number of fixed shells 3 is two, the opposite inner walls of the two fixed shells 3 are provided with bearings, and the number of bearings is four, the interiors of the four bearings are penetrated with a rotating shaft, the opposite ends of every two rotating shafts are fixedly connected with the same threaded column 6, the tops of the two fixed shells 3 are fixedly connected with a fixing frame 4, the two fixing frames 4 are fixedly connected with a motor 5, the output ends of the two motors 5 are fixedly connected to one end of the rotating shaft, the surfaces of the two threaded columns 6 are threadedly connected with a threaded cylinder 7, the surfaces of the two threaded cylinders 7 are fixedly connected with a connecting plate 11, the opposite surfaces of the two fixed shells 3 are provided with a rectangular through hole 10, the two connecting plates 1 1 are respectively connected to the same annular shell 12 through two rectangular through holes 10, and a spray head 13 is arranged on the inner wall of the annular shell 12. The number of the spray heads 13 is plural. By arranging a pump, a spray head 13 and a motor 5, cooling water is input into the inside of the annular shell 12 through the pump, and the cooling water is sprayed out through the spray head 13 to cool the tower body 1. The two motors 5 simultaneously drive the two threaded columns 6 to rotate, so that the two threaded columns 6 rotate inside the two threaded barrels 7 respectively, so that the two threaded barrels 7 simultaneously drive the annular shell 12 to rise or fall through the two connecting plates 11, so that the annular shell 12 drives the spray head 13 to spray water evenly on the surface of the tower body 1, thereby improving the cooling efficiency of the tower body 1. The cooling water is conveniently collected and reused through the collecting shell 2, thereby saving water resources.

[0025] Specifically, a sliding block 9 is fixedly connected to the surface of the threaded cylinder 7 , a sliding groove 8 is provided on the inner wall of the fixed shell 3 , and the sliding block 9 is slidably connected inside the sliding groove 8 .

[0026] By adopting the above technical solution, the slider 9 slides inside the slide groove 8 to limit the threaded barrel 7.

[0027] Specifically, a drain pipe 16 is fixedly connected to the surface of the collecting shell 2 , and a valve 17 is provided on the drain pipe 16 .

[0028] By adopting the above technical solution, the water in the collection shell 2 can be easily recovered through the drain pipe 16 by opening the valve 17 .

[0029] Specifically, a fixed pipe 14 is fixedly connected to the surface of the annular shell 12 , one end of the fixed pipe 14 is fixedly connected to a water supply hose 15 , and one end of the water supply hose 15 is fixedly connected to a pump.

[0030] By adopting the above technical solution, cooling water can be input into the annular shell 12 through a pump.

[0031] Specifically, a control switch 18 is disposed on the surface of the fixed shell 3 , and the two motors 5 are synchronous motors 5 .

[0032] The working principle of the utility model is:

[0033] When the utility model is in use, firstly, the pump is started by the control switch 18, and cooling water is input into the inside of the annular shell 12 by the pump, and the cooling water is sprayed out by the spray head 13 to cool the tower body 1. At the same time, the two motors 5 are started by the control switch 18, and the two motors 5 simultaneously drive the two threaded columns 6 to rotate, so that the two threaded columns 6 rotate inside the two threaded cylinders 7 respectively, so that the two threaded cylinders 7 simultaneously drive the annular shell 12 to rise or fall through the two connecting plates 11, so that the annular shell 12 drives the spray head 13 to spray water evenly on the surface of the tower body 1, thereby improving the cooling efficiency of the tower body 1, and the cooling water can be collected and reused by the collection shell 2.

[0034] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A cooling tower body cooling device, comprising a tower body (1) and a fixed shell (3), characterized in that: The bottom of the tower body (1) is fixedly connected to a collecting shell (2), the number of the fixed shells (3) is two, the opposite inner walls of the two fixed shells (3) are provided with bearings, and the number of the bearings is four, the interiors of the four bearings are penetrated by a rotating shaft, the opposite ends of each two rotating shafts are fixedly connected to the same threaded column (6), the tops of the two fixed shells (3) are fixedly connected to a fixing frame (4), the two fixing frames (4) are fixedly connected to a motor (5), and the output ends of the two motors (5) are The two threaded columns (6) are fixedly connected to one end of the rotating shaft, the surfaces of the two threaded columns (6) are threadedly connected to threaded cylinders (7), the surfaces of the two threaded cylinders (7) are fixedly connected to connecting plates (11), the opposite surfaces of the two fixed shells (3) are provided with rectangular through holes (10), the two connecting plates (11) pass through the two rectangular through holes (10) and are fixedly connected to the same annular shell (12), the inner wall of the annular shell (12) is provided with a spray head (13), and the number of the spray heads (13) is plural.

2. A cooling tower body cooling device according to claim 1, characterized in that: A sliding block (9) is fixedly connected to the surface of the threaded cylinder (7), a sliding groove (8) is provided on the inner wall of the fixed shell (3), and the sliding block (9) is slidably connected inside the sliding groove (8).

3. The cooling tower body cooling device according to claim 1, characterized in that: A drainage pipe (16) is fixedly connected to the surface of the collection shell (2), and a valve (17) is provided on the drainage pipe (16).

4. The cooling tower body cooling device according to claim 1, characterized in that: A fixed pipe (14) is fixedly connected to the surface of the annular shell (12), one end of the fixed pipe (14) is fixedly connected to a water supply hose (15), and one end of the water supply hose (15) is fixedly connected to a pump.

5. The cooling tower body cooling device according to claim 1, characterized in that: A control switch (18) is provided on the surface of the fixed shell (3), and the two motors (5) are synchronous motors (5).

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