Water cooling device capable of controlling temperature of head tank

Abstract

The utility model relates to the technical field of a water cooling device capable of controlling the temperature of an elevated tank, in particular to a water cooling device capable of controlling the temperature of an elevated tank, which comprises an elevated tank, a motor arranged in the middle of one side of the elevated tank, a rotating shaft inserted into the bottom of the motor, and rotating plates arranged on the periphery of the part of the rotating shaft in the elevated tank, a plurality of groups of cooling water pipes are arranged on the rotating plate; the water inlet ring is arranged on the rotating shaft located at one end of the motor, sealing bearings are arranged on the two sides of the water inlet ring, and the water inlet ring is in sliding connection with the rotating shaft through the sealing bearings; the water cooling device capable of controlling the temperature of the head tank has the beneficial effects that the motor drives the rotating shaft to rotate, so that the rotating plate on the rotating shaft rotates, heat conduction oil in the head tank is stirred and mixed, and the situation that the cooling water pipe only cools the heat conduction oil around the cooling water pipe, and the cooling of the heat conduction oil is not uniform is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of water cooling devices capable of controlling the temperature of a high-level tank, in particular to a water cooling device capable of controlling the temperature of a high-level tank. Background Art

[0002] The high-level tank can also be called the expansion tank. In the liquid phase thermal oil furnace heating system, the expansion tank is indispensable. The high-level tank is usually set at the highest point of the system to accommodate the thermal expansion of the heat transfer liquid.

[0003] In the prior art, for every 10°C increase in the temperature of the high-level tank, the deterioration rate of the heat transfer oil in the high-level tank will increase by 20%, which will lead to a rapid shortening of the oil life and cause serious consequences.

[0004] Therefore, we provide a water cooling device that can control the temperature of the high-level tank to solve the problem that the high-level tank temperature increases and accelerates the deterioration of the heat transfer oil. Utility Model Content

[0005] The utility model aims to provide a water cooling device capable of controlling the temperature of a high-level tank, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-level tank, a motor is arranged in the middle of one side of the high-level tank, a rotating shaft is inserted at the bottom of the motor, the rotating shaft is inserted in the high-level tank, a rotating plate is arranged around the part of the rotating shaft in the high-level tank, and a plurality of groups of cooling water pipes are arranged on the rotating plate; and a water inlet ring, the water inlet ring is arranged on the rotating shaft located at one end of the motor, sealed bearings are arranged on both sides of the water inlet ring, and the water inlet ring is slidably connected with the rotating shaft through the sealed bearings.

[0007] Preferably, the outer side of the water inlet ring is connected to a water inlet pipe, the other end of the water inlet pipe is connected to a circulating water pump, one end of the circulating water pump is connected to a circulating water tank through a water pipe, and the circulating water pump can transport the cold water in the circulating water tank through the water inlet pipe to the water inlet ring through the connected water pipe.

[0008] Preferably, circulation grooves are provided at both ends of the rotating shaft, and through holes are provided around the rotating shaft located in the water inlet ring, and water in the water inlet ring can enter the circulation grooves through the through holes. The circulation groove provided at the other end of the rotating shaft is connected to the circulating water tank through a water outlet pipe.

[0009] Preferably, a cooling water tower is provided on the top of the circulating water tank, and the cooling water tower can discharge the hot water heat source entering the circulating water tank to reduce the temperature of the cooling water in the circulating water tank.

[0010] Preferably, the rotating shaft is located in the high-level slot and is provided with rotating plates around it, the rotating shaft can drive the circulation slot to rotate, through grooves are opened on both sides of the rotating plate, the through grooves are connected to the cooling water pipes on the rotating plate, and the water in the circulation slots on both sides of the rotating shaft can enter and exit the cooling water pipes through the through grooves.

[0011] Preferably, the rotating plate is also provided with a rotating shaft, and a plurality of groups of arc-shaped plates are provided on the rotating shaft. When the rotating shaft drives the rotating plate to rotate, the water flow can impact the arc-shaped plates, so that the arc-shaped plates rotate through the rotating shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses a water cooling device capable of controlling the temperature of a high-level tank. The motor drives the rotating shaft to rotate, so that the rotating plate on the rotating shaft rotates, and the heat transfer oil in the high-level tank is stirred to mix the heat transfer oil, thereby preventing the cooling water pipe from cooling the heat transfer oil only around the cooling water pipe, resulting in uneven cooling of the heat transfer oil. A rotating shaft is also arranged on the rotating plate, and the rotating shaft is provided with an arc plate. When the water flow impacts the arc plate, the rotating shaft can drive the arc plate to rotate, so that the arc plate mixes the heat transfer oil again, thereby preventing uneven cooling. Finally, the cooled hot water flows into the circulating water tank through the outlet pipe connected to the outer side of the circulation tank at the other end of the rotating shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 3 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0017] Figure 4 This is another schematic diagram of the cross-sectional structure of the utility model.

[0018] In the figure: high-level tank 1, motor 2, rotating shaft 3, circulation tank 4, water inlet ring 5, water inlet pipe 6, circulating water pump 7, circulating water tank 8, cooling water tower 9, water outlet pipe 10, sealed bearing 11, through hole 12, rotating plate 13, cooling water pipe 14, rotating shaft 15, arc plate 16. DETAILED DESCRIPTION

[0019] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figures 1 to 4 The utility model provides a technical solution: a high-level tank 1, a motor 2 is arranged in the middle of one side of the high-level tank 1, a rotating shaft 3 is inserted at the bottom of the motor 2, the rotating shaft 3 is inserted in the high-level tank 1, and a rotating plate 13 is arranged around the part of the rotating shaft 3 in the high-level tank 1, and a plurality of groups of cooling water pipes 14 are arranged on the rotating plate 13; and a water inlet ring 5, the water inlet ring 5 is arranged on the rotating shaft 3 at one end of the motor 2, and sealed bearings 11 are arranged on both sides of the water inlet ring 5, and the water inlet ring 5 is slidably connected with the rotating shaft 3 through the sealed bearings 11; the outer side of the water inlet ring 5 is connected to the water inlet pipe 6, and the other end of the water inlet pipe 6 is connected to the circulating water pump 7, one end of the circulating water pump 7 is connected to the circulating water tank 8 through a water pipe, and the circulating water pump 7 can transport the cold water in the circulating water tank 8 to the water inlet ring 5 through the connected water pipe through the water inlet pipe 6; circulation grooves 4 are provided at both ends of the rotating shaft 3, and the rotating shaft 3 located in the water inlet ring 5 is provided around Through hole 12, water in the water inlet ring 5 can enter the circulation groove 4 through the through hole 12, and the circulation groove 4 opened at the other end of the rotating shaft 3 is connected to the circulating water tank 8 through the outlet pipe 10; a cooling water tower 9 is arranged on the top of the circulating water tank 8, and the cooling water tower 9 can discharge the hot water heat source entering the circulating water tank 8 to reduce the temperature of the cooling water in the circulating water tank 8; the rotating shaft 3, the rotating shaft 3 located in the high-level tank 1 is provided with a rotating plate 13 around it, and the rotating shaft 3 can drive the circulation groove 4 to rotate, and through grooves are opened on both sides of the rotating plate 13, and the through grooves are connected with the cooling water pipe 14 on the rotating plate 13, and the water in the circulation grooves 4 on both sides of the rotating shaft 3 can enter and exit the cooling water pipe 14 through the through grooves; a rotating shaft 15 is also provided on the rotating plate 13, and a plurality of arc plates 16 are arranged on the rotating shaft 15. When the rotating shaft 3 drives the rotating plate 13 to rotate, the water flow can impact the arc plate 16, so that the arc plate 16 rotates through the rotating shaft 15.

[0021] In actual use, when the temperature of the heat transfer oil in the high-level tank 1 is cooled and controlled, the circulating water pump 7 draws the cooling water from the circulating water tank 8 through the connecting water pipe and sends it to the water inlet ring 5 through the water inlet pipe 6. The two sides of the water inlet ring 5 are slidably connected with the rotating shaft 3 through the sealing bearings 11. The sealing bearings 11 seal the connection between the water inlet ring 5 and the rotating shaft 3, and prevent the water inlet ring 5 from rotating with the rotating shaft 3. The cooling water in the water inlet ring 5 enters the flow groove 4 opened inside the rotating shaft 3 through the through hole 12, and then flows into the through grooves opened at both ends of the rotating plate 13, and then flows into the multiple groups of cooling water pipes 14 arranged on the rotating plate 13. At the same time, the motor 2 drives the rotating shaft 3 to rotate, so that the rotating plate 13 on the rotating shaft 3 rotates, and the heat transfer oil in the high-level tank 1 is cooled and controlled. The heat transfer oil is mixed by stirring, so as to prevent the cooling water pipe 14 from cooling only the heat transfer oil around the cooling water pipe 14 and unevenly cooling the heat transfer oil. A rotating shaft 15 is also provided on the rotating plate 13, and the rotating shaft 15 is provided with an arc plate 16. When the water flow impacts the arc plate 16, the rotating shaft 15 can drive the arc plate 16 to rotate, so that the arc plate 16 mixes the heat transfer oil again to prevent uneven cooling. Finally, the cooled hot water flows into the circulating water tank 8 through the outlet pipe 10 connected to the outside of the circulation groove 4 at the other end of the rotating shaft 3. The cold water tower 9 on the top of the circulating water tank 8 discharges the heat source of the incoming hot water to reduce the temperature of the hot water. The temperature of the heat transfer oil in the high-level tank 1 can be accurately controlled and cooled by controlling the flow rate of water delivered by the circulating water pump 7.

[0022] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. A water cooling device capable of controlling the temperature of a high-level tank, characterized in that: include: A high-level tank (1), a motor (2) is arranged in the middle of one side of the high-level tank (1), a rotating shaft (3) is inserted at the bottom of the motor (2), the rotating shaft (3) is inserted in the high-level tank (1), a rotating plate (13) is arranged around the part of the rotating shaft (3) in the high-level tank (1), and a plurality of cooling water pipes (14) are arranged on the rotating plate (13); and A water inlet ring (5) is arranged on a rotating shaft (3) located at one end of the motor (2), and sealed bearings (11) are arranged on both sides of the water inlet ring (5). The water inlet ring (5) is slidably connected to the rotating shaft (3) via the sealed bearings (11).

2. A water cooling device capable of controlling the temperature of a high-level tank according to claim 1, characterized in that: The outer side of the water inlet ring (5) is connected to a water inlet pipe (6), the other end of the water inlet pipe (6) is connected to a circulating water pump (7), one end of the circulating water pump (7) is connected to a circulating water tank (8) via a water pipe, and the circulating water pump (7) can transport cold water in the circulating water tank (8) to the water inlet ring (5) through the connected water pipe via the water inlet pipe (6).

3. A water cooling device capable of controlling the temperature of a high-level tank according to claim 2, characterized in that: Circulation grooves (4) are provided at both ends of the rotating shaft (3), and through holes (12) are provided around the rotating shaft (3) in the water inlet ring (5), so that water in the water inlet ring (5) can enter the circulation grooves (4) through the through holes (12). The circulation groove (4) provided at the other end of the rotating shaft (3) is connected to the circulating water tank (8) via a water outlet pipe (10).

4. A water cooling device capable of controlling the temperature of a high-level tank according to claim 3, characterized in that: A cooling water tower (9) is arranged on the top of the circulating water tank (8), and the cooling water tower (9) can discharge the hot water heat source entering the circulating water tank (8), thereby reducing the temperature of the cooling water in the circulating water tank (8).

5. The water cooling device capable of controlling the temperature of the high-level tank according to claim 4, characterized in that: The rotating shaft (3) is located in the high-level tank (1) and is provided with rotating plates (13) around it. The rotating shaft (3) can drive the circulation tank (4) to rotate. Through grooves are provided on both sides of the rotating plate (13). The through grooves are communicated with the cooling water pipe (14) on the rotating plate (13). Water in the circulation tank (4) on both sides of the rotating shaft (3) can enter and exit the cooling water pipe (14) through the through grooves.

6. A water cooling device capable of controlling the temperature of a high-level tank according to claim 5, characterized in that: The rotating plate (13) is also provided with a rotating shaft (15), and a plurality of groups of arc-shaped plates (16) are provided on the rotating shaft (15). When the rotating shaft (3) drives the rotating plate (13) to rotate, water flow can impact the arc-shaped plates (16), causing the arc-shaped plates (16) to rotate through the rotating shaft (15).

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