Water cooling device
By installing water spray pipes and water collection tanks on the outer surface of the stargazing room, combined with underground cooling pipes and water tank systems, the problems of poor cooling effect and difficult pipe cleaning of the stargazing room are solved, achieving a stable, efficient, and energy-saving water cooling effect.
Patent Information
- Application Number
- CN202521416382.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-07
- Publication Date
- 2026-06-19
- Estimated Expiration
- 2035-07-07
AI Technical Summary
Existing cooling devices for stargazing rooms have poor cooling effects, are difficult to clean and maintain, and traditional refrigeration equipment becomes less efficient or consumes more energy in high-temperature environments.
The system employs a water-cooled cooling device, including a water spray pipe, a water collection tank, a cooling system, and a water tank system. The water spray pipe and water collection tank are located on the outer surface of the stargazing room, while the cooling pipe is partially buried underground to utilize soil cooling. The water circulation system achieves continuous cooling through spraying, collection, cooling, and circulation, and the design of rotatable nozzles and covers prevents impurities from entering.
It achieves continuous and effective cooling of the stargazing room, with stable cooling effect, energy saving and environmental protection, avoiding the efficiency reduction and energy consumption increase of traditional refrigeration equipment in high temperature environment, and has good cooling effect and convenient maintenance.
Smart Images
Figure CN224381686U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of cooling equipment technology, specifically to a water-cooled cooling device. Background Technology
[0002] As people's living standards improve, their demands for quality of life are also increasing. Transparent stargazing rooms, with their unique and intimate connection to nature, are attracting more and more guests. When summer temperatures are high, cooling measures are needed for these stargazing rooms.
[0003] Currently, to cool stargazing rooms and prevent excessive heat from direct sunlight, water is sprayed onto the outer walls. The water adhering to the walls exchanges heat with the room, carrying away heat and thus cooling it down. However, current cooling systems suffer from poor cooling performance and difficulties in cleaning and maintaining the piping. Utility Model Content
[0004] To address the aforementioned problems, this application provides a water-cooled cooling device.
[0005] In a first aspect, this application discloses a water-cooled cooling device for cooling a stargazing room. The water-cooled cooling device includes: a water spray pipe disposed at a first height on the outer surface of the stargazing room, with multiple nozzles installed on the water spray pipe; a water collection tank disposed at a second height on the outer surface of the stargazing room, the second height being lower than the first height, the water collection tank corresponding to the water spray pipe, for collecting water flowing from the nozzles; a cooling system including a cooling pipe, the cooling pipe including an inlet and an outlet, the inlet being connected to the water collection tank, at least a portion of the cooling pipe being buried underground; a water tank system connected to the outlet; at least one water pump connected to the water tank system; and at least one water supply pipe, the water supply pipe corresponding to the water pump, one end of the water supply pipe connected to the corresponding water pump, and the other end connected to the water spray pipe.
[0006] In conjunction with the first aspect, the cooling pipes include at least one of parallel coils, double parallel coils, or U-shaped coils; the cooling pipes are laid in a direction perpendicular to the ground.
[0007] In conjunction with the first aspect, water spray pipes are arranged around the outer perimeter of the stargazing room, and / or, water collection tanks are arranged around the outer perimeter of the stargazing room.
[0008] In conjunction with the first aspect, a cover plate is provided on the water collection tank, and the cover plate is placed over the opening of the water collection tank; the cover plate is provided with multiple through holes.
[0009] In conjunction with the first aspect, the nozzles are evenly distributed on the water spray pipe.
[0010] In conjunction with the first aspect, the nozzle is rotatable, and / or the nozzle shape includes a duckbill shape.
[0011] In conjunction with the first aspect, the water-cooled cooling device also includes a nozzle assembly, which comprises a nozzle, an end cap, a universal ball joint, and a base. The nozzle includes a duckbill-shaped spray nozzle and a first threaded tube located on the back of the spray nozzle, the first threaded tube having external threads. The universal ball joint includes a second threaded tube and a spherical portion, the second threaded tube having internal threads, and the first and second threaded tubes are connected by threads. The end cap is disposed between the nozzle and the universal ball joint, and includes a first receiving cavity and a first threaded hole. The base has a second receiving cavity and a second threaded hole, the first and second receiving holes for accommodating the spherical portion of the universal ball joint, and the first and second threaded holes are fixed by bolts. The base also includes an internal threaded tube that mounts the nozzle assembly to the water spray pipe.
[0012] In conjunction with the first aspect, the water tank system includes at least two water tanks, the at least two water tanks including a first water tank and a second water tank; wherein, the first water tank is used to store water without pigment, and the second water tank is used to store water containing pigment.
[0013] In conjunction with the first aspect, the water inlet pipes of the first water tank and the second water tank are connected to the main water inlet pipe through a water tank inlet three-way valve, and the main water inlet pipe is connected to the cooling pipe; and / or, the water outlet pipes of the first water tank and the second water tank are connected to the main water outlet pipe through a water tank outlet three-way valve, and the main water outlet pipe is connected to at least one water pump.
[0014] In conjunction with the first aspect, it also includes at least one temperature sensor, which is located inside and / or outside the stargazing room; and / or, the water-cooled cooling device also includes a human body sensor, located inside the stargazing room.
[0015] In the above technical solution, the water circulation path is as follows: a water pump transports cooled water from the water tank system to the spray pipes via a water supply pipe, and then the nozzles on the spray pipes spray the water onto the outer surface of the stargazing room. The water flows downwards under gravity, is collected in a collection tank, and then flows into the cooling pipes for further cooling. This cycle repeats continuously, achieving continuous and effective cooling of the stargazing room. By burying at least part of the cooling pipes underground, the lower temperature of the soil is used to cool the water within the pipes, resulting in lower water temperatures flowing out of the pipes and better suited for subsequent cooling of the stargazing room. Furthermore, during hot summer months, the stable temperature of the deep soil further ensures that the water in the cooling pipes can be effectively cooled to a lower temperature. Even if the outside temperature rises significantly, the stable low-temperature environment of the deep soil, less affected by external temperature changes, continuously provides excellent cooling conditions for the water in the cooling pipes, ensuring that the water circulation system consistently provides low-temperature water for cooling the stargazing room, guaranteeing the stability and continuity of the cooling effect. Moreover, this method of utilizing the low-temperature resources of deep soil does not suffer from the decrease in cooling efficiency or the significant increase in energy consumption caused by high external temperatures, unlike traditional refrigeration equipment. This further highlights the advantages of this water-cooling method in terms of energy saving, environmental protection, and low cost, providing a reliable guarantee for the stable operation of stargazing rooms in high-temperature environments during the summer. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of a water-cooled cooling device provided in an embodiment of this application.
[0017] Figure 2a and Figure 2b A schematic diagram of a nozzle assembly is shown.
[0018] Figure 3a This is a top view of the water collection tank and cover plate provided in one embodiment of this application.
[0019] Figure 3b This is a cross-sectional structural diagram of a water collection tank and cover plate provided in one embodiment of this application.
[0020] Figures 4a to 4c Schematic diagrams of a cooling pipe structure are shown below.
[0021] Figure 5 This is a schematic diagram of the structure of a water tank system provided in one embodiment of this application.
[0022] Explanation of reference numerals in the attached figures:
[0023] 10. Stargazing room; 100. Water-cooled cooling device; 110. Water spray pipe; 111. Nozzle; 112. End cap; 113. Universal ball joint; 114. Base; 121. Water collection tank; 122. Cover plate; 1221. Through hole; 130. Cooling system; 131. Cooling pipe; 140. Water tank system; 150. Water pump; 160. Water supply pipe. Detailed Implementation
[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0025] In existing cooling systems, the water sprayed from nozzles installed on the pipes on the outer wall of the stargazing room does not cover the surface evenly, resulting in inconsistent cooling effects. Furthermore, the side of the stargazing room facing the sun is hotter and requires more water to cool, while the side facing away from the sun is cooler and requires less water. Moreover, as time passes, the position of sunlight on the stargazing room surface changes, but the nozzle spray direction is fixed, leading to inconsistent temperatures in different areas after cooling. Additionally, the water flowing from the outer wall of the stargazing room to the water tank is then pumped to the top of the stargazing room; at this point, the water is still hot and ineffective for cooling. Moreover, the open U-shaped water tank cannot prevent debris from the external environment, such as fallen leaves, from entering and potentially clogging the pipes if not cleaned promptly.
[0026] To address the aforementioned technical problems, in a first aspect, embodiments of this application provide a water-cooled cooling device for cooling a stargazing room. The device includes: a water spray pipe, a water collection tank, a cooling system, a water tank system, at least one water pump, and at least one water supply pipe. Specifically, the water spray pipe is positioned at a first height on the outer surface of the stargazing room, and multiple nozzles are installed on the pipe. The water collection tank is positioned at a second height on the outer surface of the stargazing room, lower than the first height, and corresponds to the water spray pipe; it is used to collect water flowing from the nozzles. The cooling system includes a cooling pipe with an inlet and an outlet. The inlet is connected to the water collection tank, and at least a portion of the cooling pipe is buried underground. The water tank system is connected to the outlet. At least one water pump is connected to the water tank system. Each water supply pipe corresponds to a water pump, with one end connected to the corresponding pump and the other end connected to the water spray pipe. In this embodiment, the water circulation path is as follows: a water pump delivers cooled water from the water tank system to the spray pipe via a water supply pipe, and then the nozzles on the spray pipe spray the water onto the outer surface of the stargazing room. The water flows downwards under gravity, is collected in a collection tank, and then flows into the cooling pipe for further cooling. The cooled water then enters the water tank system (e.g., by pumping it into the water tank system), and this cycle repeats continuously, achieving continuous and effective cooling of the stargazing room. In this embodiment, by burying at least a portion of the cooling pipe underground, the lower temperature of the soil is used to cool the water within the cooling pipe, resulting in a lower temperature of the water flowing out of the cooling pipe outlet. This allows for better subsequent cooling of the stargazing room, improving cooling efficiency. Furthermore, during high summer temperatures, the stable temperature of deep soil further ensures that the water within the cooling pipe can be effectively cooled to a lower temperature. Even with a significant rise in outside temperature, the stable low-temperature environment of the deep soil, less affected by external temperature changes, continuously provides excellent cooling conditions for the water in the cooling pipes. This ensures that the water circulation system can consistently supply low-temperature water to the stargazing rooms, guaranteeing the stability and continuity of the cooling effect. Furthermore, unlike traditional refrigeration equipment, this device utilizing the low-temperature resources of the deep soil does not experience a decrease in cooling efficiency or a significant increase in energy consumption due to high external temperatures. This further highlights the energy-saving, environmentally friendly, and low-cost advantages of this water-cooled cooling system, providing a reliable guarantee for the stable operation of the stargazing rooms in high-temperature summer conditions.
[0027] Figure 1 This is a schematic diagram of the structure of a water-cooled cooling device provided in one embodiment of this application. Figure 1 As shown, the water-cooled cooling device 100 includes a water spray pipe 110, a water collection tank 121, a cooling system 130, a water tank system 140, at least one water pump 150, and at least one water supply pipe 160. The water-cooled cooling device 100 is used to cool the stargazing room 10.
[0028] The Stargazing Room 10, with its dome at its core, breaks through the traditional architectural limitations of visibility through a 360° panoramic transparent structure, allowing users to appreciate natural beauty. In this embodiment, the main body of the Stargazing Room 10 is a hemispherical structure, featuring a dome, side walls, and a supporting frame.
[0029] like Figure 1 As shown, the water spray pipe 110 is positioned at a first height on the outer surface of the stargazing room 10. For example, the water spray pipe 110 is positioned at the junction of the dome and the side wall of the stargazing room 10. Optionally, the water spray pipe 110 is arranged around the outer periphery of the stargazing room 10. This allows the sprayed water to cover the outer surface of the stargazing room 10.
[0030] Multiple nozzles 111 are installed on the water spray pipe 110. The nozzles 111 are used to spray water from the water spray pipe 110 onto the outer surface of the stargazing room 10 to cool the stargazing room 10. In this embodiment, the nozzles 111 are evenly distributed on the water spray pipe 110, which ensures that the water flow can be evenly sprayed onto the outer surface of the stargazing room 10. In the prior art, the nozzle 111 is a small round hole, and the water flow is a line, which will result in uneven coverage of the water flow on the surface of the stargazing room 10. Therefore, in this embodiment, the nozzle 111 is shaped like a duckbill, so that the water flow is a surface, which can make the water adhere to a wider area on the outer wall of the stargazing room 10 and the cooling surface more uniform.
[0031] In some cases, areas exposed to sunlight have higher temperatures and require more water flow, while areas not exposed to sunlight have lower temperatures and require relatively less water flow. This ensures a consistent temperature in the stargazing room 10 after cooling. Furthermore, the position of sunlight on the surface of the stargazing room 10 varies over time, so the required water flow for the same area also differs at different times. Therefore, in this embodiment, the nozzle 111 is designed to be rotatable. This allows the direction of the nozzle 111 to be adjusted according to actual needs to ensure a consistent temperature in the stargazing room 10 after cooling. Specifically, the nozzle 111 is rotatable. Optionally, the rotation angle of the nozzle 111 can be 90°, 180°, 270°, 360°, etc.
[0032] Figure 2a A schematic diagram of a nozzle assembly is shown. Figure 2a As shown, the nozzle assembly includes a nozzle 111, an end cap 112, a universal ball joint 113, and a base 114. It should be noted that... Figure 2a This is only one specific embodiment of the nozzle assembly. Those skilled in the art can design other nozzle assembly structures, as long as the nozzle 111 is rotatable and / or the nozzle 111 is duckbill shaped.
[0033] The nozzle 111 includes a duckbill-shaped water nozzle 1 and a first threaded tube 2 located on the back of the water nozzle 1. The first threaded tube 2 has external threads. The duckbill-shaped water nozzle 1 ensures that the sprayed water flows in a single surface, allowing the water to adhere to a wider area on the outer wall of the starry sky chamber 10 and providing more uniform cooling. The universal ball joint 113 includes a second threaded tube 5 and a spherical portion 6. The second threaded tube 5 has internal threads. The first threaded tube 2 of the nozzle 111 and the second threaded tube 5 of the universal ball joint 113 are connected together by threads. An end cap 112 is disposed between the nozzle 111 and the universal ball joint 113. The end cap 112 includes a first receiving hole 3 and a first threaded hole 4. The base 114 has a second receiving hole 7 and a second threaded hole 8. The first receiving hole 3 and the second receiving hole 7 are used to receive the spherical portion 6 of the universal ball joint 113. The first threaded hole 4 and the second threaded hole 8 are fixed by bolts. In this way, the nozzle 111 assembly can be assembled into the shape shown in the figure. Figure 2b The structure shown. (As illustrated) Figure 2a As shown, the base 114 also includes an internally threaded tube 9, through which the nozzle assembly is mounted to the water spray pipe 110. Figure 2a and Figure 2b In the nozzle assembly shown, the inner surfaces of the first receiving hole 3 and the second receiving hole 7 are made of a material with a certain elasticity and a high coefficient of friction, which can prevent water leakage and free movement. When the nozzle 111 assembly is assembled, the position of the universal ball head 113 relative to the first receiving hole 3 and the second receiving hole 7 will not change when no external force is applied, so the nozzle 111 maintains a fixed direction to spray water onto the outer surface of the starry sky room 10. When an external force is applied, since the first receiving hole 3, the second receiving hole 7 and the spherical part 6 are all spherical or hemispherical structures and the contact surface is made of a material with a certain elasticity and a high coefficient of friction, the spherical part 6 can slide / rotate relative to the first receiving hole 3 and the second receiving hole 7, thereby changing the direction of the nozzle 111 and realizing the water spray direction of the rotating nozzle 111.
[0034] Optionally, the water collection trough 121 is positioned at a second height on the outer surface of the stargazing room 10, which is lower than the first height. Under the influence of gravity, the water sprayed onto the outer surface of the stargazing room 10 by the nozzles 111 flows along the outer surface of the stargazing room 10 towards the ground. Therefore, since the height of the water collection trough 121 is lower than the height of the water spray pipe 110, it is convenient and easy to collect the flowing water without the need for a water pump or other power device. Optionally, the water collection trough 121 is positioned near the ground of the stargazing room 10. Optionally, the water collection trough 121 corresponds to the water spray pipe 110 and is used to collect the water flowing from the nozzles 111. For example, the water spray pipe 110 is arranged around the outer periphery of the stargazing room 10, and the water collection trough 121 is also arranged around the outer periphery of the stargazing room 10. In some cases, the water spray pipe 110 is only set around a portion of the outer perimeter of the stargazing room 10, such as half or three-quarters of the outer perimeter. In this case, the water collection trough 121 can correspond to the position of the water spray pipe 110, that is, the water collection trough 121 is also only set around a portion of the outer perimeter of the stargazing room 10 (e.g., half or three-quarters of the outer perimeter); or, the water collection trough 121 is still set around the outer perimeter of the stargazing room 10, thus ensuring that the water collection trough 121 effectively collects flowing water. In this embodiment, a cover plate is provided on the water collection trough 121, which covers the opening of the water collection trough 121. The cover plate has multiple through holes. The cover plate can prevent obstacles such as leaves from entering the water collection trough 121, while the through holes on the cover plate allow water to flow through while blocking large particles from flowing in. In this way, it can prevent impurities such as leaves from entering the water tank and clogging the pipe.
[0035] Figure 3a This is a top view of the water collection tank and cover plate provided in one embodiment of this application. Figure 3b This is a schematic cross-sectional view of the water collection tank and cover plate provided in one embodiment of this application. It can be understood that... Figure 3a and Figure 3b For illustrative purposes only, the water collection tank 121 and the cover 122 may also be in other shapes.
[0036] like Figure 3a and Figure 3b As shown, a cover plate 122 is provided on the water collection tank 121, covering the opening of the water collection tank 121. In this embodiment, the cover plate 122 can be divided into multiple sub-cover plates, which facilitates disassembly and cleaning. A bearing step is provided at the edge of the opening of the water collection tank 121, and the cover plate 122 is placed on the step and snapped into the inner side of the water collection tank 121, thus preventing water from splashing out. In this embodiment, the cover plate 122 is provided with multiple through holes 1221, which allow water to flow through and block large particles from entering. Optionally, to prevent small particles from entering the water collection tank 121, a filter screen can also be provided at the through holes 1221 to further prevent microparticles from entering the water collection tank 121.
[0037] The cooling system 130 includes a cooling pipe 131, which has an inlet and an outlet. The inlet is connected to a water collection tank 121 for cooling the water collected in the tank. The outlet is connected to a water tank system 140 for discharging the cooled water into the tank system 140. In this embodiment, at least a portion of the cooling pipe 131 is buried underground; for example, all of the cooling pipe 131 is buried underground, or a portion of the cooling pipe 131 is buried underground and a portion is buried above ground. Utilizing low-temperature soil to cool the water in the cooling pipe 131 provides greater stability due to the deeper soil temperature. Multiple layers of the annular pipe can be laid to increase the contact area between the cooling pipe 131 and the soil, thereby improving cooling efficiency.
[0038] Optionally, the cooling conduit 131 includes at least one of a parallel coil, a double parallel coil, or a U-shaped coil. Figures 4a to 4c Schematic diagrams of a cooling pipe structure are shown below. Figure 4a As shown, cooling pipe 131 is a U-shaped coil. Figure 4b As shown, cooling pipe 131 is a parallel coil. Figure 4c As shown, the cooling pipe 131 is a double parallel coil. It is understood that the cooling pipe 131 can also be wound in other shapes, and this application does not impose any limitations. The cooling pipe 131 is configured as a U-shaped coil, a parallel coil, or a double parallel coil, which increases the contact area between the cooling pipe 131 and the soil, improving cooling efficiency. Water in the water collection tank 121 enters the cooling pipe 131 through the inlet, undergoes multi-layer cooling, and then enters the water tank system 140 through the outlet. Optionally, the water in the cooling pipe 131 is pumped into the water tank system 140 by a water pump 150.
[0039] Optionally, the cooling pipe 131 is laid in a direction perpendicular to the ground. Since the soil temperature is lower the farther away from the ground, laying the cooling pipe 131 in a direction perpendicular to the ground allows the cooling pipe 131 to come into contact with the cooler soil, which is beneficial to improving cooling efficiency, compared to laying it in a direction parallel to the ground. In addition, laying it in a direction perpendicular to the ground is easier to construct.
[0040] Optionally, the cooling pipe 131 can be made of metal materials, such as stainless steel or copper. Stainless steel has good corrosion resistance and strength, ensuring that the cooling pipe 131 will not be corroded or damaged during long-term use. Copper has good thermal conductivity, enabling efficient cooling of the water inside the cooling pipe 131. Optionally, the cooling pipe 131 can also be made of plastic materials, such as polyvinyl chloride or polypropylene. Plastic materials have advantages such as light weight, low cost, corrosion resistance, and ease of installation. Those skilled in the art can choose according to actual needs, and no limitation is made here.
[0041] Optionally, the water tank system 140 includes at least two water tanks, including a first water tank and a second water tank. The first water tank is used to store water without pigment (the first water tank is also called a clean water tank), and the second water tank is used to store water containing pigment (the second water tank is also called a color water tank).
[0042] Figure 5 This is a schematic diagram of the structure of a water tank system provided in one embodiment of this application. It can be understood that... Figure 5 This is only one specific embodiment; the water tank system can also have other structural forms.
[0043] like Figure 5 As shown, the inlet pipes of the first water tank (also known as the clean water tank inlet pipe) and the second water tank (also known as the color water tank inlet pipe) are connected to the main inlet pipe via water tank inlet three-way valves. The main inlet pipe is connected to the cooling pipe 131. The outlet pipes of the first water tank (also known as the clean water tank outlet pipe) and the second water tank (also known as the color water tank outlet pipe) are connected to the main outlet pipe via water tank outlet three-way valves. The main outlet pipe is connected to at least one water pump 150.
[0044] When sunlight is weak (e.g., in the morning or evening) and the indoor temperature is low, the three-way valve controller adjusts the water tank outlet three-way valve to the water outlet pipe of the first water tank and the water tank inlet three-way valve to the water inlet pipe of the first water tank, using the water from the first water tank to cool the starry sky room 10.
[0045] When sunlight is strong (e.g., at midday) and the indoor temperature is high, the three-way valve controller adjusts the outlet valve of the first water tank to the outlet pipe of the second water tank and the inlet valve of the second water tank to the inlet pipe of the second water tank, using the water from the second water tank to cool the stargazing room 10. At this time, because the second water tank is a colored tank, in addition to using water to exchange heat with the stargazing room 10 for cooling, an extra layer of color is added to block sunlight and solar radiation, reducing illuminance and achieving both cooling and aesthetic effects.
[0046] In this embodiment, the water-cooled cooling device 100 is equipped with at least one water pump 150, preferably multiple water pumps 150, each of which is connected to the water tank system 140. Optionally, the water-cooled cooling device 100 further includes at least one water supply pipe 160, with each water supply pipe 160 corresponding to one of the water pumps 150. One end of the water supply pipe 160 is connected to the corresponding water pump 150, and the other end is connected to the spray pipe 110. Optionally, the water supply pipes 160 are equidistantly connected to the spray pipes 110. The use of multiple water pumps 150 and multiple water supply pipes 160 is to balance the water spray pressure and avoid the problem of excessive water pressure on nozzles 111 closer to the water supply pipe 160 and insufficient pressure on nozzles 111 farther away from the water supply pipe 160.
[0047] Optionally, the water-cooling device 100 further includes at least one temperature sensor, which is located inside and / or outside the stargazing room 10. For example, the water-cooling device 100 includes two temperature sensors, one located outside the stargazing room 10 to sense the external temperature, and the other located inside the stargazing room 10 to sense the internal temperature. When the internal temperature of the stargazing room 10 exceeds a first threshold, the water pump 150 is activated to cool the stargazing room 10. Optionally, when the external temperature of the stargazing room 10 exceeds a second threshold, indicating strong sunlight, the three-way valve controller adjusts the outlet three-way valve of the water tank to the outlet pipe of the second water tank and the inlet three-way valve of the water tank to the inlet pipe of the second water tank, using water from the second water tank to cool the stargazing room 10.
[0048] Optionally, the water-cooled cooling device 100 also includes a human body sensor, installed inside the stargazing room 10, to detect whether anyone is inside the stargazing room 10. If it is detected that no one is inside the stargazing room 10 for an extended period of time, the water pump 150 is controlled to stop running, suspending water-cooled cooling to achieve energy saving.
[0049] Secondly, this application also provides a water-cooled cooling device for cooling a stargazing room, such as... Figures 1 to 5As shown, the water-cooled cooling device 100 includes: a water spray pipe 110, a water collection tank 121, a cooling system 130, a water tank system 140, at least one water pump 150, and at least one water supply pipe 160. Specifically, the water spray pipe 110 is located at a first height on the outer surface of the stargazing room 10, and multiple nozzles 111 are installed on the water spray pipe 110; the water collection tank 121 is located at a second height on the outer surface of the stargazing room 10, the second height being lower than the first height, the water collection tank 121 corresponding to the water spray pipe 110, and is used to collect water flowing out from the nozzles 111; the cooling system 130 includes a cooling pipe 131; the water tank system 140 is connected to the cooling pipe 131, the water tank system 140 includes at least two water tanks, the at least two water tanks including a first water tank and a second water tank, wherein the first water tank is used to store water without pigment, and the second water tank is used to store water containing pigment; at least one water pump 150 is connected to the water tank system 140; the water supply pipe 160 corresponds one-to-one with the water pump 150, one end of the water supply pipe 160 is connected to the corresponding water pump 150, and the other end is connected to the water spray pipe 110. In this embodiment, the water tank system 140 includes at least two water tanks. When the sunlight is strong and the temperature is high, the second water tank is used to cool the stargazing room 10. At this time, on the one hand, the water flow exchanges heat with the stargazing room 10 to cool it down; on the other hand, the colored water tank can add a layer of color to the outer surface of the stargazing room 10 to block solar radiation and reduce illuminance, thereby further reducing the temperature inside the stargazing room 10 and achieving an aesthetic effect. When the sunlight is weak and the temperature is low, the first water tank is used to cool the stargazing room 10, which can achieve a better cooling effect.
[0050] Optionally, the inlet pipes of the first water tank and the second water tank are connected to the main inlet pipe via a water tank inlet three-way valve, and the main inlet pipe is connected to the cooling pipe 131; and / or, the outlet pipes of the first water tank and the second water tank are connected to the main outlet pipe via a water tank outlet three-way valve, and the main outlet pipe is connected to at least one water pump 150.
[0051] When sunlight is weak (e.g., in the morning or evening) and the indoor temperature is low, the three-way valve controller adjusts the water tank outlet three-way valve to the water outlet pipe of the first water tank and the water tank inlet three-way valve to the water inlet pipe of the first water tank, using the water from the first water tank to cool the starry sky room 10.
[0052] When sunlight is strong (e.g., at midday) and the indoor temperature is high, the three-way valve controller adjusts the outlet valve of the first water tank to the outlet pipe of the second water tank and the inlet valve of the second water tank to the inlet pipe of the second water tank, using the water from the second water tank to cool the stargazing room 10. At this time, because the second water tank is a colored tank, in addition to using water to exchange heat with the stargazing room 10 for cooling, an extra layer of color is added to block sunlight and solar radiation, reducing illuminance and achieving both cooling and aesthetic effects.
[0053] The embodiments of this application may be combined with some or all of the above embodiments, and will not be repeated here.
[0054] The basic principles of this application have been described above with reference to specific embodiments. However, it should be noted that the advantages, benefits, and effects mentioned in this application are merely examples and not limitations, and should not be considered as essential features of each embodiment of this application. Furthermore, the specific details disclosed above are for illustrative and facilitative purposes only, and are not limitations. These details do not limit the application to the necessity of employing the aforementioned specific details for implementation.
[0055] The block diagrams of devices, apparatuses, devices, and systems involved in this application are merely illustrative examples and are not intended to require or imply that they must be connected, arranged, or configured in the manner shown in the block diagrams. As those skilled in the art will recognize, these devices, apparatuses, devices, and systems can be connected, arranged, and configured in any manner. Words such as “comprising,” “including,” “having,” etc., are open-ended terms meaning “including but not limited to,” and are used interchangeably with them. The terms “or” and “and” as used herein refer to the terms “and / or,” and are used interchangeably with them unless the context clearly indicates otherwise. The term “such as” as used herein refers to the phrase “such as but not limited to,” and is used interchangeably with it.
[0056] It should also be noted that in the apparatus, equipment, and methods of this application, the components or steps can be disassembled and / or recombined. These disassemblies and / or recombinations should be considered as equivalent solutions of this application.
[0057] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use this application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein can be applied to other aspects without departing from the scope of this application. Therefore, this application is not intended to be limited to the aspects shown herein, but rather to be accorded the widest scope consistent with the principles and novel features disclosed herein.
[0058] The above description has been given for purposes of illustration and description. Furthermore, this description is not intended to limit the embodiments of this application to the forms disclosed herein. Although numerous exemplary aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, alterations, additions, and sub-combinations thereof.
[0059] The specific embodiments described above do not constitute a limitation on the scope of protection of this utility model. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.
Claims
1. A water cooling device, characterized by comprising: The water-cooled cooling device, used for cooling the stargazing room, includes: A water spray pipe is installed at a first height on the outer surface of the starry sky room, and multiple nozzles are installed on the water spray pipe; A water collection tank is installed at a second height on the outer surface of the starry sky room, the second height being lower than the first height. The water collection tank corresponds to the water spray pipe and is used to collect water flowing out of the nozzle. A cooling system, the cooling system including cooling pipes, the cooling pipes including an inlet and an outlet, the inlet being connected to the water collection tank, and at least a portion of the cooling pipes being buried underground; A water tank system, wherein the water tank system is connected to the water outlet; At least one water pump, wherein the at least one water pump is connected to the water tank system; At least one water supply pipe, each water supply pipe corresponding to a water pump, with one end of the water supply pipe connected to the corresponding water pump and the other end connected to the spray pipe.
2. The water cooling device according to claim 1, wherein The cooling pipe includes at least one of parallel coil, double parallel coil, or U-shaped coil; the cooling pipe is laid in a direction perpendicular to the ground.
3. The water cooling device according to claim 1, wherein The water spray pipe is arranged around the outer periphery of the stargazing room, and / or the water collection tank is arranged around the outer periphery of the stargazing room.
4. The water-cooled cooling device according to claim 1, characterized in that, The water collection tank is equipped with a cover plate, which covers the opening of the water collection tank; the cover plate is provided with multiple through holes.
5. The water-cooled cooling device according to claim 1, characterized in that, The nozzles are evenly distributed on the water spray pipe.
6. The water-cooled cooling device according to claim 1, characterized in that, The nozzle is rotatable, and / or the nozzle shape includes a duckbill shape.
7. The water-cooled cooling device according to claim 1, characterized in that, The system also includes a nozzle assembly, which comprises the nozzle, an end cap, a universal ball joint, and a base. The nozzle includes a duckbill-shaped spray nozzle and a first threaded tube located on the back of the spray nozzle, the first threaded tube having external threads. The universal ball joint includes a second threaded tube and a spherical portion, the second threaded tube having internal threads, and the first threaded tube and the second threaded tube are connected by threads. The end cap is disposed between the nozzle and the universal ball joint, and the end cap includes a first receiving hole and a first threaded hole. The base has a second receiving hole and a second threaded hole, the first receiving hole and the second receiving hole for receiving the spherical portion of the universal ball joint, and the first threaded hole and the second threaded hole are fixed by bolts. The base also includes an internal threaded tube that mounts the nozzle assembly to the spray pipe.
8. The water-cooled cooling device according to claim 1, characterized in that, The water tank system includes at least two water tanks, namely a first water tank and a second water tank; wherein the first water tank is used to store water without pigment, and the second water tank is used to store water containing pigment.
9. The water-cooled cooling device according to claim 8, characterized in that, The inlet pipes of the first water tank and the second water tank are connected to the main inlet pipe via a three-way valve, and the main inlet pipe is connected to the cooling pipe; and / or, The outlet pipes of the first water tank and the second water tank are connected to the main outlet pipe via a three-way valve, and the main outlet pipe is connected to the at least one water pump.
10. The water-cooled cooling device according to claim 1, characterized in that, It also includes at least one temperature sensor, which is disposed inside and / or outside the stargazing room; and / or, The water-cooled cooling device also includes a human body sensor, which is installed inside the stargazing room.