Water return device capable of reducing energy consumption and rapidly cooling

Abstract

The utility model discloses a water return device capable of reducing energy consumption and rapidly cooling, and relates to the technical field of water return devices, the water return device comprises a base, a cooling assembly comprises a water pump, the water pump is fixedly installed in a water storage tank, a water outlet of the water pump is fixedly communicated with a water conveying pipe, and the top of a supporting frame is fixedly connected with an installation frame. Communicating pipes are arrayed on the mounting frame at equal intervals, spray heads are arrayed at the bottoms of the communicating pipes at equal intervals, and the water conveying pipes fixedly communicate with the spray heads. Hot water enters the hollow heat dissipation plate through the water inlet pipe and exchanges heat with air, the hot water in the water inlet pipe is cooled through the hollow heat dissipation plate, and the cooled water is discharged from the water outlet pipe. A water pump is started to pump water in a water storage tank and send the water to the mounting frame, the water flows into a communicating pipe and is finally sprayed out from a spray head, the water sprayed out from the spray head cools the hollow heat dissipation plate, the heat dissipation effect of the hollow heat dissipation plate is further improved, the water sprayed out from the spray head is used for cleaning the surface of the hollow heat dissipation plate, and the heat dissipation effect of the hollow heat dissipation plate is improved. And dust is prevented from affecting heat dissipation of the hollow heat dissipation plate.

Description

Technical Field

[0001] The utility model relates to the technical field of water return devices, in particular to a water return device capable of reducing energy consumption and rapidly cooling down. Background Art

[0002] In different industrial production, the heat generation process is different, and the objects to be cooled are also quite different. The main cooling objects are condensers, heat exchangers, oil (gas or liquid) coolers, generator sets and compressor sets, blast furnaces, steelmaking and rolling mills, chemical reactors, etc. Cooling water enters these equipment and is heated by contact with the hot wall. This system that uses water to cool the process medium is called a cooling water station or cooling water system. The cooling water system circulates the cooled water to achieve a continuous cooling effect.

[0003] After searching the existing public patent number CN202322948325.X, the public patent name is: a circulating water return cooling recovery device, which relates to the field of water treatment technology, including a water tank, a filtering mechanism and a cooling mechanism, a return pipe is fixedly installed on the right side of the water tank, a drain valve is fixedly installed on the top of the return pipe, a connecting pipe is fixedly installed on the left side of the water tank, and a water pump is fixedly installed on one side of the connecting pipe. The filtering mechanism includes a first drain pipe, a cylinder, a cylinder cover, a limit ring, a first motor, a sealing sleeve, a rotating shaft, a fixed disk, a connecting rod, a support rod, a filter screen and a first water inlet pipe, and the first drain pipe is movably connected to one side of the water pump through a flange. This circulating water return cooling recovery device can filter impurities and pollutants in the circulating water through the setting of the filtering mechanism, avoid the damage to the equipment and system caused by the continued circulation of impurities in the circulation system, and effectively ensure the cooling effect of the device.

[0004] However, the return water cooling effect of the above device is poor, and dust will affect the heat dissipation effect of the heat dissipation fins, so there is room for improvement. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies of the prior art, the utility model provides a water return device that reduces energy consumption and quickly cools down, thereby solving the problems that the cooling effect of the return water is poor and dust affects the heat dissipation effect of the heat dissipation fins.

[0007] Technical Solution

[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: a water return device with reduced energy consumption and rapid cooling, comprising: a base, a support frame is symmetrically arranged on the upper surface of the base, a fixing frame is arranged on the support frame, hollow heat sinks are arranged in an equidistant array on the fixing frame, a water inlet pipe is fixedly connected to the hollow heat sink, one end of the water inlet pipe is fixedly connected to a water outlet pipe, a water storage tank is opened on the upper surface of the base, and a cooling component is arranged on the base;

[0009] The cooling assembly includes a water pump, which is fixedly installed in a water tank. The water outlet of the water pump is fixedly connected to a water pipe. The top of the support frame is fixedly connected to a mounting frame. The mounting frame has connecting pipes in an equidistant array. The bottom of the connecting pipes has nozzles in an equidistant array. The water pipe is fixedly connected to the connecting pipe.

[0010] Preferably, the connecting pipe is connected to the mounting frame, and the nozzle is connected to the connecting pipe (704).

[0011] Preferably, the nozzles are arranged in one-to-one correspondence with the hollow heat sink plates, a heat dissipation fan is arranged above the mounting frame, and the heat dissipation fan is arranged in a central position directly above the mounting frame.

[0012] Preferably, a cooling component is provided on the base, and the cooling component includes a fixing rod, the fixing rod is fixedly connected to the upper surface of the base, an insulation tube is fixedly connected to the fixing rod, a heat dissipation pipe is provided in the insulation tube, and inspection covers are symmetrically provided on both sides of the insulation tube.

[0013] Preferably, the heat dissipation pipe is spirally wound on the surface of the water outlet pipe, and the heat dissipation pipe is connected to the external refrigerant.

[0014] Preferably, the fixing rod is arranged at a central position on the upper surface of the base, and the heat preservation tube is arranged at a central position above the base.

[0015] Preferably, flanges are provided at one end of the water inlet pipe and the water outlet pipe, and a filter screen is provided at the water inlet of the water pump.

[0016] Beneficial Effects

[0017] The utility model provides a water return device that reduces energy consumption and quickly cools down. Compared with the prior art, it has at least the following beneficial effects:

[0018] Hot water enters the hollow heat sink through the water inlet pipe, exchanges heat with the air, and cools the hot water in the water inlet pipe through the hollow heat sink, and the cooled water is discharged from the water outlet pipe. Start the water pump to draw water from the water storage tank and send it to the mounting frame. The water flows into the connecting pipe and finally sprays out from the nozzle. The water sprayed from the nozzle cools the hollow heat sink, further improving the heat dissipation effect of the hollow heat sink. The water sprayed from the nozzle cleans the surface of the hollow heat sink to prevent dust from affecting the heat dissipation of the hollow heat sink. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the cooling assembly of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the mounting frame of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the cooling component of the utility model.

[0023] In the figure: 1. base; 2. support frame; 3. fixing frame; 4. hollow heat sink; 5. water inlet pipe; 6. water outlet pipe; 7. cooling assembly; 701. water pump; 702. water pipe; 703. mounting frame; 704. connecting pipe; 705. nozzle; 706. cooling fan; 8. cooling assembly; 801. fixing rod; 802. heat preservation tube; 803. heat dissipation pipe; 804. inspection cover; 9. water storage tank. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0025] Embodiment 1:

[0026] See also Figure 1-4 The utility model provides a technical solution: a base 1, a support frame 2 is symmetrically arranged on the upper surface of the base 1, a fixing frame 3 is arranged on the supporting frame 2, hollow heat sinks 4 are arranged in an equidistant array on the fixing frame 3, a water inlet pipe 5 is fixedly connected to the hollow heat sink 4, one end of the water inlet pipe 5 is fixedly connected to a water outlet pipe 6, a water storage tank 9 is opened on the upper surface of the base 1, and a cooling component 7 is arranged on the base 1;

[0027] The cooling assembly 7 includes a water pump 701, which is fixedly installed in the water storage tank 9. The water outlet of the water pump 701 is fixedly connected to a water delivery pipe 702. The top of the support frame 2 is fixedly connected to a mounting frame 703. The mounting frame 703 has connecting pipes 704 arranged in an equidistant array. The bottom of the connecting pipe 704 has nozzles 705 arranged in an equidistant array. The water delivery pipe 702 is fixedly connected to the connecting pipe 704. Flanges are provided at one end of the water inlet pipe 5 and the water outlet pipe 6. A filter screen is provided at the water inlet of the water pump 701.

[0028] Analysis of the above content: Connect the water inlet pipe 5 and the water outlet pipe 6 to the equipment that needs cooling water through the flange. Hot water enters the hollow heat sink 4 through the water inlet pipe 5, exchanges heat with the air, and cools the hot water in the water inlet pipe 5 through the hollow heat sink 4, and the cooled water is discharged from the water outlet pipe 6. Start the water pump 701 to draw water from the water storage tank 9 and send it to the mounting frame 703. The water flows into the connecting pipe 704 and finally sprays out from the nozzle 705. The water sprayed from the nozzle 705 cools the hollow heat sink 4, further improving the heat dissipation effect of the hollow heat sink 4. The water sprayed from the nozzle 705 cleans the surface of the hollow heat sink 4 to prevent dust from affecting the heat dissipation of the hollow heat sink 4. The water sprayed from the nozzle 705 evaporates and absorbs heat, improving the cooling effect of the hollow heat sink 4.

[0029] Embodiment 2:

[0030] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the connecting pipe 704 is connected with the mounting frame 703, and the nozzle 705 is connected with the connecting pipe (704).

[0031] Analysis of the above content: The water pump 701 delivers the water in the water storage tank 9 into the mounting frame 703 through the water delivery pipe 702, and delivers the water to the nozzle 705 through the connecting pipe 704 to spray out, thereby cooling the hollow heat sink 4.

[0032] Embodiment three:

[0033] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the nozzle 705 is arranged in one-to-one correspondence with the hollow heat sink 4, a heat dissipation fan 706 is arranged above the mounting frame 703, and the heat dissipation fan 706 is arranged in the center position just above the mounting frame 703.

[0034] Analysis of the above content: air is drawn in from the bottom of the hollow heat sink 4 by the heat dissipation fan 706 to accelerate the flow of air, avoid excessive humidity resulting in a reduction in the evaporation of water sprayed from the nozzle 705, and improve the cooling effect.

[0035] Embodiment 4:

[0036] See also Figure 1-4The utility model provides a technical solution based on the first embodiment: a cooling component 8 is arranged on the base 1, and the cooling component 8 includes a fixing rod 801, and the fixing rod 801 is fixedly connected to the upper surface of the base 1, and a heat preservation tube 802 is fixedly connected to the fixing rod 801, and a heat dissipation pipe 803 is arranged in the heat preservation tube 802, and maintenance covers 804 are symmetrically arranged on both sides of the heat preservation tube 802.

[0037] Analysis of the above content: The water inlet pipe 5 is further cooled by the heat dissipation pipe 803, and the heat preservation tube 802 is set to improve the heat preservation performance and reduce energy consumption. After the water in the water inlet pipe 5 is cooled by the hollow heat dissipation plate 4, it is cooled again by the heat dissipation pipe 803 to reduce energy consumption and improve efficiency.

[0038] Embodiment five:

[0039] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the heat dissipation pipe 803 is spirally wound on the surface of the water outlet pipe 6, and the heat dissipation pipe 803 is connected to the external refrigerant.

[0040] Analysis of the above content: The heat dissipation pipe 803 is spirally wound on the surface of the water outlet pipe 6 to increase the contact area with the water outlet pipe 6, and the water in the water outlet pipe 6 is cooled by the flow of the refrigerant.

[0041] Embodiment six:

[0042] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the fixing rod 801 is arranged at the center of the upper surface of the base 1, and the heat preservation tube 802 is arranged at the center above the base 1.

[0043] Analysis of the above content: The water sprayed by the nozzle 705 flows through the surface of the insulation tube 802, reducing the temperature difference between the inside and outside of the insulation tube 802, reducing the loss of cold inside the insulation tube 802, and reducing energy consumption.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water return device for reducing energy consumption and rapidly cooling, characterized in that: include: A base (1), wherein a support frame (2) is symmetrically arranged on the upper surface of the base (1), a fixing frame (3) is arranged on the support frame (2), hollow heat sinks (4) are arranged in an equidistant array on the fixing frame (3), a water inlet pipe (5) is fixedly connected to the hollow heat sink (4), one end of the water inlet pipe (5) is fixedly connected to a water outlet pipe (6), a water storage tank (9) is provided on the upper surface of the base (1), and a cooling assembly (7) is arranged on the base (1); The cooling assembly (7) comprises a water pump (701), the water pump (701) is fixedly installed in a water storage tank (9), the water outlet of the water pump (701) is fixedly connected to a water pipe (702), the top of the support frame (2) is fixedly connected to a mounting frame (703), the mounting frame (703) has connecting pipes (704) arranged in an equidistant array, the bottom of the connecting pipe (704) has nozzles (705) arranged in an equidistant array, and the water pipe (702) is fixedly connected to the connecting pipe (704).

2. A water return device for reducing energy consumption and rapidly cooling according to claim 1, characterized in that: The connecting pipe (704) is connected to the mounting frame (703), and the spray head (705) is connected to the connecting pipe (704).

3. A water return device for reducing energy consumption and rapidly cooling according to claim 2, characterized in that: The nozzles (705) are arranged in one-to-one correspondence with the hollow heat sink plates (4); a heat dissipation fan (706) is arranged above the mounting frame (703); and the heat dissipation fan (706) is arranged in a central position directly above the mounting frame (703).

4. A water return device for reducing energy consumption and rapidly cooling according to claim 1, characterized in that: The base (1) is provided with a cooling component (8), the cooling component (8) comprising a fixing rod (801), the fixing rod (801) being fixedly connected to the upper surface of the base (1), a heat preservation tube (802) being fixedly connected to the fixing rod (801), a heat dissipation pipe (803) being provided inside the heat preservation tube (802), and inspection covers (804) being symmetrically provided on both sides of the heat preservation tube (802).

5. A water return device for reducing energy consumption and rapidly cooling according to claim 4, characterized in that: The heat dissipation pipe (803) is spirally wound on the surface of the water outlet pipe (6), and the heat dissipation pipe (803) is connected to an external refrigerant.

6. A water return device for reducing energy consumption and rapidly cooling according to claim 4, characterized in that: The fixing rod (801) is arranged at a central position on the upper surface of the base (1), and the heat-insulating cylinder (802) is arranged at a central position above the base (1).

7. A water return device for reducing energy consumption and rapidly cooling according to claim 1, characterized in that: The water inlet pipe (5) and the water outlet pipe (6) are both provided with flanges at one end, and a filter screen is provided at the water inlet of the water pump (701).

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