Energy-saving cooler

Abstract

The utility model discloses an energy-saving cooler, which relates to the technical field of coolers and comprises a cooling pipe, a detection mechanism for detecting cooling fluid is fixedly mounted on one side of the cooling pipe, a flange plate is fixedly mounted on the other side of the cooling pipe, the detection mechanism comprises a detection pipe, and a flow meter is fixedly mounted on the inner wall of the detection pipe. The flow inlet of the cooling pipe is provided with a flow meter, the flow meter is arranged on the flow inlet of the cooling pipe, the surface of the cooling pipe is provided with a detection port, one side of the detection pipe is fixedly provided with a temperature sensor, and a probe of the temperature sensor is arranged in the detection port. The current temperature of the fluid in the cooling pipe is detected through the temperature sensor, meanwhile, the detected fluid flow speed and fluid temperature data are displayed on the controller, the rotating speed of the water pump is controlled, the fluid speed is in direct proportion to the fluid temperature and the rotating speed of the water pump, and therefore the rotating speed power of the water pump is dynamically adjusted, and the energy-saving effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of coolers, and particularly relates to an energy-saving cooler. Background Art

[0002] A cooler is a device used to regulate the temperature of an object or reduce heat, and is widely used in machinery, industry, and electronic equipment. It is mainly used to cool fluids. It absorbs heat from the object and then transfers it to the surrounding environment to achieve the purpose of reducing the temperature of the object. Coolers usually use water or air as coolants to remove heat and ensure that the working medium maintains a rated working temperature.

[0003] In the prior art, a new type of energy-saving cooler disclosed in CN216523323U includes a protective shell and a cooler body. The cooler body is arranged in the inner cavity of the protective shell. An air inlet channel is communicated on the left side of the cooler body, and an air outlet channel is communicated on the right side of the cooler body. Support frames are bolted on both sides of the outer wall of the protective shell, and fixing plates are bolted on the opposite sides of the support frames. By setting a circulating pump to provide a power source, and by setting a cooling tank and a conduit, the coolant in the water tank can be conveyed into the circulating pipe, which enhances the cooling effect of the cooler. By setting the cooperation of a return pipe, the circulated coolant can be conveyed back into the cooling tank again, which will not cause waste of the coolant and can sequentially and circularly cool the cooler body, enabling the cooler body to achieve an energy-saving effect and improving the cooling efficiency of the cooler during operation.

[0004] However, this device still has some problems. Among them, through the cooling tank and the conduit, the coolant in the water tank can be conveyed into the circulating pipe, which enhances the cooling effect of the cooler. By setting the cooperation of the return pipe, the circulated coolant can be conveyed back into the cooling tank again, which will not cause waste of the coolant and can sequentially and circularly cool the cooler body, enabling the cooler body to achieve an energy-saving effect. In the actual use process, each time the circulating water pump is started to supply the coolant, the cooling flow rate is a fixed value. During the cooling operation, the temperature and flow rate of the fluid to be cooled are often not fixed. When cooling a fluid with a relatively low temperature, there is no need for the coolant to flow too fast for cooling. When this situation occurs, the circulating water pump will generate redundant power waste due to high rotation speed, reducing the energy-saving performance of the device. Therefore, we disclose an energy-saving cooler to meet people's needs. Summary of the Utility Model

[0005] The purpose of the present application is to provide an energy-saving cooler to solve the problem that in the actual use of the cooler technology in the above-mentioned background art, when the circulating water pump is started each time to supply the coolant, the cooling flow rate is a fixed value. During the cooling operation, the temperature and flow rate of the fluid being cooled are often not fixed. When cooling a fluid with a relatively low temperature, there is no need for the coolant to flow too fast for cooling. When this situation occurs, the circulating water pump will waste excess electrical energy due to high rotation speed, reducing the energy-saving performance of the device.

[0006] To achieve the above object, the present application provides the following technical solution: An energy-saving cooler includes a cooling pipe. On one side of the cooling pipe, a detection mechanism for detecting the cooling fluid is fixedly installed, and on the other side of the cooling pipe, a flange is fixedly installed.

[0007] The detection mechanism includes a detection pipe. An anemometer is fixedly installed on the inner wall of the detection pipe. A detection port is opened on the surface of the cooling pipe. A temperature sensor is fixedly installed on one side of the detection pipe, and the probe of the temperature sensor is installed in the detection port. A controller is fixedly installed on one side of the detection pipe. The controller is electrically connected to the temperature sensor. A circulating cooling mechanism is fixedly installed on the surface of the cooling pipe.

[0008] Preferably, the circulating cooling mechanism includes a liquid injection pipe installed on the surface of the cooling pipe. A liquid exchange port is opened on the surface of the liquid injection pipe. A liquid exchange pipe is fixedly installed in the liquid exchange port. The other end of the liquid exchange pipe is fixedly installed with a shunt pipe. A cooling plate is fixedly installed on one side of the shunt pipe. A number of shunt holes are opened on one side of the cooling plate. Heat dissipation pipes are fixedly installed in a number of the shunt holes. The other ends of a number of the heat dissipation pipes are fixedly installed with a manifold pipe. A delivery port is opened on the other side of the manifold pipe. A water pump is fixedly installed in the delivery port. The water outlet end of the water pump is fixedly installed with a liquid guide pipe. A liquid guide port is opened on the surface of the liquid injection pipe. The other end of the liquid guide pipe is fixedly installed in the liquid guide port.

[0009] Preferably, a support column is fixedly installed on the lower side of the detection pipe, and a base is fixedly installed on the lower side of the support column. The lower side of the water pump is installed on the base, and the upper side of the base is fixedly connected to the surface of the flange through the support column.

[0010] Preferably, a number of heat-conducting aluminum sheets are fixedly installed on the lower side of the cooling plate.

[0011] Preferably, an installation port is opened on the upper side of the base, and a cooling fan for heat dissipation is installed in the installation port. The cooling fan is electrically connected to the controller.

[0012] Preferably, the controller is electrically connected to the water pump.

[0013] Preferably, a plurality of supporting feet are fixedly installed on the lower side of the base.

[0014] In summary, the technical effects and advantages of the present utility model are as follows:

[0015] 1. In the present utility model, by installing a detection tube at the fluid inlet of the cooling tube, when the cooling fluid enters the detection tube, the fluid velocity is detected by a flow velocity meter, and then the fluid temperature in the current cooling tube is detected by a temperature sensor. At the same time, the detected fluid flow velocity and fluid temperature data are displayed on the controller. Through the calculation and processing of the controller, the rotation speed of the water pump is controlled. The fluid velocity, fluid temperature, and the rotation speed of the water pump are proportional, thereby dynamically adjusting the rotation speed power of the water pump and achieving the effect of energy conservation.

[0016] 2. In the present utility model, by installing a cooling plate at the water outlet of the liquid changing tube and cooperating with a heat-conducting aluminum sheet, the cooling water after cooling can be quickly dissipated. And by passing the cooling water through a plurality of heat dissipation tubes to increase the heat dissipation area, and then through the heat dissipation fan arranged below, the heat on the surfaces of the heat dissipation tubes and the heat-conducting aluminum sheet is quickly taken away, thereby improving the cooling rate of the cooling water and enhancing its heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 is a cross-sectional view of the detection tube of the present utility model;

[0020] Figure 3 is a structural schematic diagram of the circulating cooling mechanism of the present utility model;

[0021] Figure 4 is a schematic diagram of the bottom plate and its related structures of the present utility model.

[0022] In the figure: 1, cooling tube; 2, flange; 3, detection tube; 4, flow velocity meter; 5, temperature sensor; 6, controller; 7, liquid injection tube; 8, liquid changing tube; 9, shunt tube; 10, cooling plate; 11, heat-conducting aluminum sheet; 12, heat dissipation tube; 13, manifold; 14, water pump; 15, liquid guide tube; 16, base; 17, heat dissipation fan; 18, support column; 19, supporting foot. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figure 1 、 Figure 2 and Figure 3 Embodiment 1 provided by the present utility model

[0025] An energy-saving cooler includes a cooling pipe 1. A detection mechanism for detecting a cooling fluid is fixedly installed on one side of the cooling pipe 1, and a flange 2 is fixedly installed on the other side of the cooling pipe 1.

[0026] The detection mechanism includes a detection pipe 3. A flow meter 4 is fixedly installed on the inner wall of the detection pipe 3. A detection port is opened on the surface of the cooling pipe 1. A temperature sensor 5 is fixedly installed on one side of the detection pipe 3, and the probe of the temperature sensor 5 is installed in the detection port. A controller 6 is fixedly installed on one side of the detection pipe 3. The controller 6 is electrically connected to the temperature sensor 5. A circulating cooling mechanism is fixedly installed on the surface of the cooling pipe 1. The cooling pipe 1 is used for cooling the fluid. The detection pipe 3 is installed at the inlet end of the cooling pipe 1. The flow meter 4 is a prior art and can detect the flow rate of the fluid inside the pipe, thereby calculating the amount of the fluid. At the same time, the temperature sensor 5 can detect the temperature of the fluid, and the detected data can be transmitted into the controller 6 for display.

[0027] As Figure 2 shown, the circulating cooling mechanism includes a liquid injection pipe 7. The liquid injection pipe 7 is installed on the surface of the cooling pipe 1. A liquid replacement port is opened on the surface of the liquid injection pipe 7. A liquid replacement pipe 8 is fixedly installed in the liquid replacement port. The other end of the liquid replacement pipe 8 is fixedly installed with a shunt pipe 9. A cooling plate 10 is fixedly installed on one side of the shunt pipe 9. A number of shunt holes are opened on one side of the cooling plate 10. A heat dissipation pipe 12 is fixedly installed in each of the number of shunt holes. The other ends of the number of heat dissipation pipes 12 are fixedly installed with a collecting pipe 13. A delivery port is opened on the other side of the collecting pipe 13. A water pump 14 is fixedly installed in the delivery port. The water outlet end of the water pump 14 is fixedly installed with a liquid guide pipe 15. A liquid guide port is opened on the surface of the liquid injection pipe 7. The other end of the liquid guide pipe 15 is fixedly installed in the liquid guide port. The liquid injection pipe 7 is hollow inside. The liquid replacement port is opened on the upper side of the liquid injection pipe 7. When the water after participating in the cooling passes through the liquid replacement port to reach the liquid replacement pipe 8, and then enters the shunt pipe 9 and the cooling plate 10 through the liquid replacement pipe 8. The cooling plate 10 can cool down the cooling water and perform secondary cooling through the heat dissipation pipes 12. Then it enters the water pump 14 through the collecting pipe 13 and is re-injected into the liquid injection pipe 7 through the liquid guide pipe 15 for use.

[0028] As Figure 3 shown, the controller 6 is electrically connected to the water pump 14. The controller 6 can adjust the rotational speed of the water pump 14, and this adjustment is proportional to the fluid flow rate and temperature. The higher the temperature, the higher the flow rate and the rotational speed, making the cooling water circulate faster and the cooling rate stronger.

[0029] When the device is in use, first install the fluid to be cooled on the detection tube 3, and connect the other side of the cooling tube 1 to other equipment. When cooling, the fluid first enters the detection tube 3. The detection tube 3 detects the fluid velocity through the flow meter 4, and then detects the fluid temperature in the current cooling tube 1 through the temperature sensor 5. At the same time, the detected fluid flow rate and fluid temperature data are displayed on the controller 6. Through the calculation and processing of the controller 6, the rotational speed of the water pump 14 is controlled. The fluid velocity is proportional to the fluid temperature and the rotational speed of the water pump 14, thereby dynamically adjusting the rotational speed power of the water pump 14, achieving the effect of energy saving.

[0030] Embodiment 2

[0031] As Figure 4 shown, a support column 18 is fixedly installed on the lower side of the detection tube 3. A base 16 is fixedly installed on the lower side of the support column 18. The lower side of the water pump 14 is installed on the base 16. The upper side of the base 16 is fixedly connected to the surface of the flange 2 through the support column 18. A total of two support columns 18 are installed, respectively supporting the detection tube 3 and the flange 2.

[0032] As Figure 4 shown, a number of heat-conducting aluminum sheets 11 are fixedly installed on the lower side of the cooling plate 10. The heat-conducting aluminum sheets 11 can quickly export the temperature on the cooling plate 10 and dissipate heat.

[0033] As Figure 4 shown, an installation port is opened on the upper side of the base 16. A cooling fan 17 for heat dissipation is installed in the installation port. The cooling fan 17 is electrically connected to the controller 6. The cooling fan 17 is installed below the heat-conducting aluminum sheets 11 and the heat dissipation tube 12.

[0034] Installing the cooling plate 10 at the water outlet of the liquid changing tube 8 and cooperating with the heat-conducting aluminum sheets 11 can quickly dissipate the heat of the cooling water after participating in cooling, and by passing the cooling water through a number of heat dissipation tubes 12, the heat dissipation area is increased. Then, through the cooling fan 17 arranged below, the heat on the surfaces of the heat dissipation tubes 12 and the heat-conducting aluminum sheets 11 is quickly taken away, thereby improving the cooling rate of the cooling water and enhancing its heat dissipation effect.

[0035] As Figure 4 shown, a number of feet 19 are fixedly installed on the lower side of the base 16.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model 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 perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An energy-saving cooler, comprising a cooling tube (1), characterized in that: A detection mechanism for detecting the cooling fluid is fixedly mounted on one side of the cooling pipe (1), and a flange (2) is fixedly mounted on the other side of the cooling pipe (1); The detection mechanism comprises a detection tube (3), a flow meter (4) is fixedly mounted on the inner wall of the detection tube (3), a detection port is opened on the surface of the cooling tube (1), a temperature sensor (5) is fixedly mounted on one side of the detection tube (3), a probe of the temperature sensor (5) is installed in the detection port, a controller (6) is fixedly mounted on one side of the detection tube (3), the controller (6) is electrically connected to the temperature sensor (5), and a circulating cooling mechanism is fixedly mounted on the surface of the cooling tube (1).

2. An energy-saving cooler according to claim 1, characterized in that: The circulating cooling mechanism comprises a liquid injection pipe (7), the liquid injection pipe (7) being mounted on the surface of the cooling pipe (1), the surface of the liquid injection pipe (7) being provided with a liquid exchange port, a liquid exchange pipe (8) being fixedly mounted in the liquid exchange port, a shunt pipe (9) being fixedly mounted at the other end of the liquid exchange pipe (8), a cooling plate (10) being fixedly mounted on one side of the shunt pipe (9), a plurality of shunt holes being provided on one side of the cooling plate (10), a heat dissipation pipe (12) being fixedly mounted in each of the plurality of shunt holes, a collecting pipe (13) being fixedly mounted at the other end of the plurality of heat dissipation pipes (12), a delivery port being provided on the other side of the collecting pipe (13), a water pump (14) being fixedly mounted in the delivery port, a liquid guide pipe (15) being fixedly mounted at the water outlet end of the water pump (14), a liquid guide port being provided on the surface of the liquid injection pipe (7), and the other end of the liquid guide pipe (15) being fixedly mounted in the liquid guide port.

3. An energy-saving cooler according to claim 2, characterized in that: A support column (18) is fixedly mounted on the lower side of the detection tube (3), a base (16) is fixedly mounted on the lower side of the support column (18), the lower side of the water pump (14) is mounted on the base (16), and the upper side of the base (16) is fixedly connected to the surface of the flange (2) via the support column (18).

4. An energy-saving cooler according to claim 3, characterized in that: A plurality of heat-conducting aluminum sheets (11) are fixedly mounted on the lower side of the cooling plate (10).

5. The energy-saving cooler according to claim 3, characterized in that: An installation opening is provided on the upper side of the base (16), and a heat dissipation fan (17) for heat dissipation is installed in the installation opening. The heat dissipation fan (17) is electrically connected to the controller (6).

6. An energy-saving cooler according to claim 2, characterized in that: The controller (6) is electrically connected to the water pump (14).

7. An energy-saving cooler according to claim 3, characterized in that: A plurality of supporting legs (19) are fixedly mounted on the lower side of the base (16).

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