Water treatment apparatus

Abstract

The application relates to the technical field of water treatment equipment, and relates to a water treatment equipment which comprises a shell structure, a water storage device and a temperature adjusting device; the water storage device is arranged in the shell structure; the temperature adjusting device comprises a temperature adjusting piece and a containing part; the containing part is connected to the temperature adjusting piece and is used for conveying a heat exchange water source; a working end of the temperature adjusting piece is thermally coupled to the water storage device; and the containing part is thermally coupled to the shell structure and is used for heat dissipation. In the water treatment equipment, the containing part is used as a heat dissipation carrier of the water treatment equipment, heat dissipation of the water treatment equipment can be realized, the overall structure is more compact, heat of the heat exchange water source is taken away through circulation, heat conduction efficiency is effectively improved, and the problems of heat dispersion and uneven heat dissipation in traditional water purification equipment are solved.

Description

Technical Field

[0001] This application relates to the field of water treatment equipment technology, and in particular to a water treatment device. Background Technology

[0002] With increasing demands for water safety and domestic water quality, water purification equipment is being used more and more widely in homes and industries. Traditional water purification equipment often uses independent heat sinks or air-cooled systems for heat dissipation. This design makes it difficult to effectively manage heat, limits heat dissipation efficiency, and results in insufficient heat conduction of internal components, leading to significant heat loss and uneven heat dissipation. This reduces the overall thermal management efficiency of the equipment, affecting its stable operation and service life. Utility Model Content

[0003] In view of this, this application provides a water treatment device to solve the problem of poor heat dissipation in traditional water purification equipment.

[0004] The first aspect of this application provides a water treatment device, comprising:

[0005] Shell structure;

[0006] A water storage device is provided in the shell structure; and

[0007] A temperature regulating device includes a temperature regulating element and a receiving part. The receiving part is connected to the temperature regulating element for conveying a hot water source. The working end of the temperature regulating element is thermally coupled to the water storage device. The receiving part is thermally coupled to the shell structure and is used for heat dissipation.

[0008] In one possible implementation, the heat dissipation end of the receiving portion is fitted to the inner wall of the shell structure, and the heat dissipation end of the receiving portion exchanges heat with the external environment through the shell structure;

[0009] Alternatively, the housing structure has a mounting hole, the receiving part is at least partially housed in the mounting hole, and the heat dissipation end of the receiving part is used for heat exchange with the external environment;

[0010] Alternatively, the shell structure may be provided with a sandwich structure as the receiving part;

[0011] Alternatively, the water storage device may serve at least partially as the receiving portion.

[0012] In one possible implementation, the housing includes a heat dissipation tank connected to the temperature regulating element and used to supply a heat exchange source.

[0013] In one possible implementation, the receiving portion is provided with a heat sink, which is disposed on the outer wall of the receiving portion and extends outward, with the end of the heat sink contacting the housing structure or the heat sink being at least partially located outside the housing structure.

[0014] In one possible implementation, the water treatment device further includes a filter cartridge assembly connected to the water storage device and used to deliver filtered water to the water storage device.

[0015] In one possible implementation, the filter assembly includes a filter cartridge holder and a filter pump, the filter cartridge holder being connected to the water storage device and used for mounting an external filter cartridge, and the filter pump being connected to the filter cartridge holder and thermally coupled to the housing.

[0016] In one possible implementation, the water storage device includes a water tank and a temperature control box, the water tank being connected to the temperature control box, and the temperature control element being thermally coupled to the temperature control box.

[0017] In one possible implementation, the water storage device further includes a water pump connected to the water tank and the temperature control tank, or the water pump is connected to the output end of the water tank.

[0018] In one possible implementation, the containment portion is thermally coupled to the water pump.

[0019] In one possible implementation, the temperature control device further includes a circulation pump, which is connected to both the temperature control element and the receiving portion and is used to deliver the heat exchange source; the circulation pump is thermally coupled to the receiving portion.

[0020] Implementing the embodiments of this application has the following beneficial effects:

[0021] In the water treatment equipment of this embodiment, by using the temperature-regulating water tank as the heat dissipation carrier of the water treatment equipment, the heat dissipation function of the water treatment equipment can be realized. At the same time, the overall structure is more compact, making full use of the circulation of the heat exchange water source to remove heat, effectively improving the heat transfer efficiency, and solving the problems of heat dispersion and uneven heat dissipation in traditional water purification equipment.

[0022] In addition, the temperature-regulating water tank and the shell structure are thermally coupled in this embodiment, which makes the overall thermal management system of the equipment form a good heat exchange channel, improves heat dissipation efficiency, reduces heat accumulation inside the equipment, ensures a stable temperature environment for the water storage device, and helps to extend the service life and stable operation of the equipment. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 A perspective view of the water treatment equipment in an embodiment of this utility model is shown;

[0025] Figure 2 A water circuit diagram of the water treatment device in an embodiment of this utility model is shown.

[0026] Figure label:

[0027] 10. Water treatment equipment;

[0028] 100. Shell structure; 110. Mounting holes;

[0029] 200. Water storage device;

[0030] 300. Temperature control device; 310. Temperature control component; 320. Temperature control water tank; 321. Heat sink;

[0031] 400. Filter element assembly; 410. Filter element holder; 420. Filter element pump. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, 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, 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.

[0033] With increasing demands for water safety and domestic water quality, water purification equipment is being used more and more widely in homes and industries. Traditional water purification equipment often uses independent heat sinks or air-cooled systems for heat dissipation. This design makes it difficult to effectively manage heat, limits heat dissipation efficiency, and results in insufficient heat conduction of internal components, leading to significant heat loss and uneven heat dissipation. This reduces the overall thermal management efficiency of the equipment, affecting its stable operation and service life.

[0034] Based on this, see Figures 1 to 2As shown, this utility model embodiment provides a water treatment device 10, which includes a shell structure 100, a water storage device 200, and a temperature control device 300; the water storage device 200 is disposed on the shell structure 100; the temperature control device 300 includes a temperature control element 310 and a receiving part, the receiving part is connected to the temperature control element 310 for conveying a heat exchange source, the working end of the temperature control element 310 is thermally coupled to the water storage device 200, and the receiving part is thermally coupled to the shell structure 100 and used for heat dissipation.

[0035] In the water treatment equipment 10 of this embodiment, by using the housing as the heat dissipation carrier of the water treatment equipment 10, the heat dissipation function of the water treatment equipment 10 can be realized. At the same time, the overall structure is more compact, making full use of the circulation of the heat exchange water source to remove heat, effectively improving the heat transfer efficiency, and solving the problems of heat dispersion and uneven heat dissipation in traditional water purification equipment.

[0036] Furthermore, the housing section of this embodiment is thermally coupled with the shell structure 100, which enables the overall thermal management system of the equipment to form a good heat exchange channel, improves heat dissipation efficiency, reduces heat accumulation inside the equipment, and ensures a stable temperature environment for the water storage device 200, which is conducive to extending the service life and stable operation of the equipment.

[0037] In this embodiment, the shell structure 100 not only serves as the external protective shell of the water treatment equipment 10, but also as an installation carrier, undertaking the functions of fixing and supporting the water storage device 200 and the temperature control device 300. The shell structure 100 is usually made of materials with good mechanical strength and certain thermal conductivity, such as aluminum alloy, steel plate or engineering plastics, to ensure the structural stability and durability of the equipment.

[0038] The housing structure 100 serves as the mounting carrier and can be connected and fixed to the water storage device 200 and the temperature control device 300 in various ways. Specifically, the connection methods can include screw fixing, snap-fit ​​connection, bracket support, or welding. Screw fixing ensures structural stability and reliability while facilitating disassembly and maintenance; snap-fit ​​connection simplifies the assembly process and improves assembly efficiency; bracket support effectively distributes the weight of the device, reduces local stress concentration, and extends the equipment's service life. Furthermore, integrated fixing methods such as welding are suitable for applications requiring high structural strength and sealing.

[0039] The shell structure 100 is simultaneously thermally coupled to the housing section. This thermal coupling is achieved through a tight contact surface or a heat-conducting medium, which facilitates the rapid transfer of heat from the housing section to the shell structure 100. The heat is then dissipated to the external environment through the surface of the shell structure 100, thus forming an efficient heat exchange channel. This not only improves the overall heat dissipation efficiency of the equipment but also prevents heat accumulation inside the equipment, ensuring that the water storage device 200 maintains a stable and suitable temperature range, which is beneficial for ensuring water quality safety and the long-term stable operation of the equipment.

[0040] In summary, the shell structure 100, as an installation carrier, not only ensures the stable installation of the water storage device 200 and the temperature control device 300, but also forms an efficient thermal management system through thermal coupling with the housing, which significantly improves the heat dissipation efficiency and operational stability of the water treatment equipment 10 and extends the service life of the equipment.

[0041] It should be noted that the water storage device 200 can be specifically designed as a container structure for storing water sources, possessing good sealing and mechanical strength to ensure safe storage of water and a stable temperature environment. This container structure typically has a closed or semi-closed space, which can effectively prevent the entry of external pollutants, and achieves good thermal conductivity through its material and structural design, facilitating the transfer of heat between the heat exchanger and the temperature control element 310.

[0042] In addition, in some embodiments, the water storage device 200 can also be designed as a pipeline structure inside the water treatment equipment 10, that is, the water transportation and treatment functions are realized through the pipeline system. In this case, the working end of the temperature regulating element 310 is thermally coupled to the outer wall of the pipeline structure, and the temperature regulating element 310 transfers heat through the outer wall of the pipeline to heat or cool the water flowing through the pipeline. This design utilizes the pipeline structure itself as a heat transfer medium, avoiding the need for a separate water storage container, and is suitable for occasions with limited space or high requirements for equipment compactness.

[0043] Specifically, the piping structure can use metal pipes (such as stainless steel pipes, copper pipes, aluminum pipes, etc.) or composite material pipes, which have good thermal conductivity and corrosion resistance. Thermal coupling between the temperature regulating element 310 and the outer wall of the piping structure can be achieved through various methods such as mechanical fastening, welding, clamping, or thermally conductive adhesive bonding to ensure efficient heat transfer. The piping structure can be arranged as a single straight pipe, multiple parallel pipes, or a mesh piping system. The specific number and layout are determined according to the heat exchange load and equipment design requirements. The number can be one, two, or more to meet different flow rate and heat exchange efficiency requirements.

[0044] By employing a pipeline structure as the water storage device 200, not only can efficient heat exchange between the temperature regulating element 310 and the water be achieved, but the equipment structure can also be simplified, the equipment weight reduced, and the flexibility and efficiency of thermal management improved. Furthermore, the thermal coupling method of the pipeline structure facilitates maintenance and replacement, is suitable for modular design, and meets customized needs under different operating conditions.

[0045] In summary, the water storage device 200 can serve as a container structure for water storage and thermal management, or it can utilize a pipeline structure and temperature control components 310 to achieve efficient heat exchange. It supports diverse design schemes, meets the needs of different application scenarios for thermal management and structural compactness of the water treatment equipment 10, and further improves the equipment's operational stability, thermal efficiency, and service life.

[0046] Specifically, the housing not only provides heat dissipation for the temperature regulating element 310, but also serves as a medium for heat transfer and dispersion, effectively dissipating heat from other key components in the water treatment equipment 10 and the housing structure 100. This design allows heat to be evenly distributed within the equipment, avoiding localized overheating, ensuring that the operating temperature of each internal component remains within a suitable range, and improving the overall thermal management effect of the equipment.

[0047] Specifically, the circulating hot water source within the containment section absorbs heat from the temperature regulating element 310, carries the heat away through flow, and further transfers it to the shell surface via thermal coupling with the shell structure 100, thereby dissipating it into the external environment. Due to the tight thermal coupling between the containment section and the shell structure 100, the containment section not only conducts heat to the temperature regulating element 310 in one direction, but also conducts some of the heat from other heating elements or the water storage device 200 inside the equipment to the containment section, forming an integrated heat exchange network. This integrated thermal management solution makes the equipment structure more compact, reducing the additional space and heat dissipation components, such as heat sinks and air-cooling systems, required for heat dissipation in traditional equipment, thereby reducing the equipment's size and weight, and improving installation flexibility and aesthetics.

[0048] Furthermore, by rationally arranging the relative positions of the housing and the various heat-generating components inside the equipment, rapid and uniform heat transfer can be achieved, avoiding thermal stress and material aging caused by localized heat accumulation, and extending the overall service life of the equipment. The heat dissipation end of the housing faces outward from the shell structure 100, ensuring that heat is quickly dissipated to the external environment, further enhancing the heat dissipation effect.

[0049] In summary, the housing not only serves as a heat dissipation carrier for the temperature regulating component 310, but also undertakes the heat dissipation task for other internal devices and the shell structure 100 of the water treatment equipment 10. This achieves centralized management and efficient dispersion of heat, ensuring the stability and reliability of equipment operation, while maintaining the compactness and integration of the overall structure.

[0050] In one embodiment, the water treatment device 10 further includes a water channel plate, which can be set as part of the shell structure 100. Specifically, the water channel plate can be integrally formed with other parts of the shell structure or fixed to the shell structure, such as a frame, by means of fixed connectors, to form a water flow path and distribution channel, ensuring the rational organization and distribution of water flow inside the device.

[0051] The water circuit board helps to effectively guide and manage the water flow in the water storage device 200, ensuring that the water flow during the water treatment process passes evenly and stably through the water storage device 200 and the temperature regulating element 310 in the temperature regulating device 300, thereby improving heat exchange efficiency and the uniformity of water temperature regulation. Multiple water flow channels or cavities can be formed on the water circuit board; the specific number can be one, two, or more, to adapt to different structural dimensions and flow requirements, meeting diverse design needs.

[0052] Water system panels can be made of materials with good corrosion resistance and mechanical strength, such as plastics (e.g., polypropylene, polyvinyl chloride, polyethylene), metals (e.g., aluminum alloys, stainless steel), or composite materials. Material selection should consider sealing performance, heat resistance, and cost-effectiveness. Using plastic water system panels can reduce equipment weight and manufacturing costs, while also offering good molding and processing performance; using metal water system panels improves structural strength and durability, making them particularly suitable for high-temperature or high-pressure conditions.

[0053] The water circuit board can also be designed to integrate sealing grooves or sealing rings, working in conjunction with the seals in the housing structure 100 to further improve the sealing performance of the equipment and prevent water leakage and the ingress of external impurities. Furthermore, a well-designed layout of the water circuit board can optimize the utilization of internal space, reduce water flow resistance, and lower energy consumption, thereby improving the overall energy efficiency ratio of the water treatment equipment 10.

[0054] By incorporating the water circuit board as part of the shell structure 100, the installation and maintenance of the water system are simplified, and the overall structural stability and integration are enhanced, improving the reliability and service life of the equipment. This design also facilitates modular manufacturing and assembly, shortening production cycles, reducing manufacturing costs, and meeting the needs of industrialized production.

[0055] In one embodiment, the heat dissipation end of the receiving portion is tightly fitted to the inner wall of the housing structure 100, forming a good thermal contact surface, thereby achieving efficient heat conduction. Specifically, the heat dissipation end of the receiving portion, through direct thermal contact with the housing structure 100, rapidly transfers the heat absorbed internally to the housing structure 100. The housing structure 100, acting as a heat conduction and dissipation carrier, further transfers the heat to the external environment of the equipment, achieving effective heat dissipation.

[0056] This design fully utilizes the thermal conductivity of the housing structure 100, reducing the need for additional heat dissipation components and making the entire water treatment equipment 10 more compact. The tight fit between the housing and the housing structure 100 not only improves heat transfer efficiency but also avoids heat accumulation caused by excessive thermal resistance, ensuring uniform temperature distribution and stable control inside the equipment and reducing the potential performance degradation or material aging caused by localized overheating.

[0057] To further improve heat exchange efficiency, a medium with good thermal conductivity, such as thermal grease, thermal pads, or thermally conductive silicone gaskets, can be used to fill any tiny gaps between the two parts and reduce interfacial thermal resistance. In this way, heat can be transferred more efficiently from the housing to the shell structure 100 and then quickly dissipated to the external environment.

[0058] Furthermore, the material selection and structural design of the shell structure 100 also play a crucial role in the overall heat dissipation effect. The shell structure 100 can be made of high thermal conductivity metal materials such as aluminum alloy or copper alloy, or metal heat sinks or thermally conductive coatings can be applied to the surface of the plastic shell to enhance heat conduction and dissipation capabilities. The thickness, surface shape, and ventilation design of the shell structure 100 can also be optimized according to heat dissipation requirements to further improve heat exchange efficiency.

[0059] The heat conduction and heat dissipation achieved by the fit between the housing and the shell structure 100 not only ensures that the temperature of the heat dissipation end of the housing is kept within a reasonable range, but also drives the heat of other components inside the equipment to dissipate outward, forming an overall thermal management system, avoiding heat accumulation inside the equipment, and improving the operational stability and service life of the water treatment equipment 10.

[0060] In one embodiment, the housing structure 100 is provided with a mounting hole 110, and the receiving portion is at least partially housed within the mounting hole 110, with the heat dissipation end of the receiving portion directly exposed to the external environment for heat exchange with the external environment. In this embodiment, by passing through the mounting hole 110, the receiving portion can effectively shorten the heat conduction path between the receiving portion and the external environment, significantly improve heat exchange efficiency, and achieve a more direct and efficient heat dissipation effect.

[0061] Specifically, the mounting hole 110 not only provides space for the receiving part, but also plays a role in precisely positioning the installation position and orientation of the receiving part. Through the mounting hole 110, the receiving part can be stably and reliably fixed on the shell structure 100, avoiding displacement caused by vibration, movement or thermal expansion and contraction, thereby ensuring that the thermal coupling relationship between the receiving part and the shell structure 100 is maintained well, and maintaining the stability and efficiency of the heat exchange channel.

[0062] Furthermore, the edge of the mounting hole 110 can be designed with a sealing structure or elastic sealing ring to prevent air gaps from forming between the receiving part and the housing structure 100, thereby reducing thermal resistance and further improving heat transfer efficiency. At the same time, the sealing structure can effectively prevent moisture or dust from entering the equipment, improving the equipment's environmental adaptability and service life.

[0063] The design of the receiving part being partially housed within the mounting hole 110 allows the receiving part to be partially or completely exposed to the environment outside the housing structure 100, enabling direct heat exchange with the outside air and rapid heat dissipation.

[0064] In one embodiment, a sandwich structure can be provided in the shell structure 100 as a receiving part, that is, a closed or semi-closed sandwich space is formed between the walls of the shell structure 100, and a flow channel for conveying the heat exchange source is formed inside the sandwich structure. Specifically, the flow channel can be a tortuous structure. By increasing the length and tortuosity of the flow channel, the heat exchange area and heat transfer time between the heat exchange source and the shell structure 100 are increased, thereby significantly improving the heat exchange efficiency. The tortuous flow channel can enhance the turbulence of the fluid, improve the mixing effect of the fluid flow, reduce local temperature differences, and promote uniform heat transfer.

[0065] The specific shape and arrangement of the flow channels can be designed according to the heat exchange requirements. The number of flow channels can be one, two, or more, with the specific number and size determined reasonably based on the equipment specifications and heat exchange load. The cross-sectional shape of the flow channels can be rectangular, circular, elliptical, or other polygonal to adapt to different flow rate and pressure requirements. By optimizing the flow channel structural parameters, the optimal balance between the heat source flow velocity and heat exchange effect can be achieved, reducing flow resistance and energy consumption.

[0066] The sandwich structure, designed as a housing, not only improves heat exchange efficiency but also effectively utilizes the space of the shell structure 100, avoiding the volume occupied by additional temperature control components and promoting the miniaturization and integration of equipment. The wall material of the sandwich structure is usually selected from metal materials with good thermal conductivity and sufficient mechanical strength, such as aluminum alloys and stainless steel, to ensure rapid heat conduction and structural stability during the heat exchange process.

[0067] In one specific embodiment, the receiving section includes a temperature-regulating water tank 320, which is connected to a temperature-regulating component 310 and is used to transport the heat exchange water source. This design, by incorporating the temperature-regulating water tank 320 as part of the receiving section, can effectively improve the overall performance of the heat exchange system.

[0068] The primary function of the temperature-regulating water tank 320 is to contain and transport water for heat exchange. Its connection to the temperature-regulating component 310 can employ various technical methods, such as flange connection, threaded connection, or welding. Specifically, flange connection offers advantages such as good sealing and ease of disassembly, making it suitable for equipment requiring regular maintenance; while welding provides a more robust connection, suitable for applications requiring high strength and high sealing.

[0069] The design of the temperature-controlled water tank 320 must consider not only its capacity and shape, but also optimize its internal flow channel structure. The flow channel can take various forms, such as straight-through channels, meandering channels, or spiral channels. A meandering channel design increases the flow path of water within the temperature-controlled water tank 320, thereby improving heat exchange efficiency. The bends in the flow channel induce turbulence in the water flow, effectively increasing the surface area for heat exchange and enhancing heat transfer.

[0070] By tightly connecting the temperature-controlled water tank 320 and the temperature-controlled component 310, a highly efficient heat exchange process can be achieved, ensuring that the heat source can quickly and effectively transfer heat. This design not only improves the heat dissipation performance of the water treatment equipment 10, but also effectively reduces energy consumption and extends the service life of the equipment.

[0071] In one embodiment, the water storage device 200 is at least partially used as a receiving part, that is, part of the structure of the water storage device 200 not only undertakes the functions of water storage and processing, but also has the function of heat dissipation, forming a heat dissipation shell body.

[0072] Specifically, the outer shell structure or part of the wall of the water storage device 200 can be designed to be thermally coupled with the temperature regulating element 310, becoming part of the receiving section for accommodating the flow of the heat exchange source. This design achieves functional integration between the water storage device 200 and the receiving section, making full use of the structure of the water storage device 200 as a carrier for heat transfer and dissipation. On the one hand, the water storage device 200 directly absorbs the heat transferred from its interior or the temperature regulating element 310; on the other hand, it conducts the heat to the shell structure 100 through its outer shell structure, and then dissipates it to the external environment.

[0073] This design offers significant technological advantages. First, it reduces the space occupied by independent heat sinks or air-cooling devices found in traditional water purification equipment, resulting in a more compact structure, effective control over size and weight, and improved installation flexibility and overall aesthetics. Second, the water storage device 200, acting as the heat dissipation outer shell of the containment section, forms a highly efficient heat exchange channel through close thermal coupling with the shell structure 100. This enhances heat conduction efficiency, prevents heat accumulation, and ensures stable water temperature within the storage device 200, contributing to water quality safety and long-term stable operation of the equipment.

[0074] By using at least part of the water storage device 200 as a housing, the water treatment equipment 10 achieves an integrated design of water storage and thermal management functions. This not only improves heat transfer and heat dissipation efficiency but also reduces manufacturing costs and structural complexity, promotes the miniaturization and integration of the equipment, and greatly enhances the operational stability and service life of the equipment.

[0075] It should be noted that the receiving section can be formed as a partial structure of the shell structure 100. That is, the receiving section can be directly formed by the shell structure 100 through integral molding or partial molding processes, realizing the functions of heat transfer and heat dissipation of the heat exchange source. This integrated design can simplify the structure, reduce the number of parts, improve mechanical strength and sealing performance, and reduce manufacturing costs. In specific implementation, part of the wall or interlayer of the shell structure 100 is designed as the flow channel of the receiving section, and high thermal conductivity materials (such as aluminum alloy, stainless steel, etc.) are used to ensure rapid heat conduction and uniform heat dissipation. Through the integral molding of the shell structure 100, there is no physical gap between the receiving section and the shell structure 100, resulting in good thermal coupling and extremely low thermal resistance, thereby significantly improving heat conduction efficiency and heat dissipation performance.

[0076] On the other hand, in some embodiments, the receiving portion can be designed as a component independent of the housing structure 100, and thermal coupling between the receiving portion and the housing structure 100 can be achieved through reasonable structural design. In this case, the receiving portion and the housing structure 100 achieve effective heat transfer through a tight contact surface, a thermally conductive medium (such as thermal grease, thermally conductive pads, etc.), or a connecting mechanism (such as screw fastening, snap-fit ​​engagement, etc.). Although the receiving portion is an independent component, by ensuring a tight and reliable thermal coupling between it and the housing structure 100, the thermal conductivity and heat dissipation capacity of the housing structure 100 can still be fully utilized to achieve efficient thermal management. This design facilitates the disassembly, maintenance, and replacement of the receiving portion, making it suitable for equipment requiring regular maintenance or upgrades.

[0077] Through the two design schemes described above, the thermal coupling relationship between the housing and the shell structure 100 can be flexibly realized, which can meet the requirements of compact and integrated equipment structure, as well as the requirements of modular design and convenient maintenance. Whether the housing is a part of the shell structure 100 or an independent component, its core objective is to achieve efficient heat conduction and dissipation, avoid internal heat accumulation, and ensure that the water storage device 200 and other key components maintain a stable and suitable temperature environment, thereby improving the operational stability and service life of the equipment 10.

[0078] Furthermore, the thermal coupling design between the housing and the shell structure 100 should be tailored to the specific application scenario and manufacturing process, with appropriate selection of materials, connection methods, and thermal management measures. For example, in equipment with high power density or high heat exchange load, an integrally molded housing solution is preferred to maximize heat dissipation efficiency; while in equipment emphasizing ease of maintenance or diverse configuration requirements, an independent component housing design can be adopted to improve heat exchange performance by optimizing the thermal coupling interface.

[0079] In summary, the housing can be flexibly designed as a partially formed shell structure 100 or an independent component, and both can achieve heat dissipation through reasonable thermal coupling, meeting the needs of different structural compactness, maintainability and thermal management efficiency, and significantly improving the overall performance and reliability of the water treatment equipment 10.

[0080] Furthermore, the receiving portion is provided with heat sinks 321, which are disposed on the outer wall of the receiving portion and extend outward. The ends of the heat sinks 321 contact the housing structure 100, or are at least partially located outside the housing structure 100. This design significantly improves the heat exchange effect by increasing the heat exchange area of ​​the receiving portion. The arrangement of the heat sinks 321 allows more heat to be exchanged with the external environment through a larger surface area, thereby accelerating heat dissipation.

[0081] Specifically, the shape and arrangement of the heat sink 321 can be designed in various forms, such as planar heat sinks, finned heat dissipation structures, or corrugated heat sinks. Different forms of heat sinks 321 can achieve optimal heat dissipation performance in different application environments. For example, planar heat sinks are suitable for large-area heat dissipation needs, while finned heat dissipation structures are more suitable for space-constrained applications requiring high heat dissipation efficiency. By rationally designing the number and layout of the heat sinks 321, the overall heat dissipation performance of the housing can be further improved.

[0082] It should be noted that the number of heat sinks 321 can be one, two, or more, depending on the actual heat dissipation requirements and the size of the housing. During the design process, if the number of heat sinks is too small, the heat exchange effect may be insignificant, failing to meet the equipment's heat dissipation needs; while if the number of heat sinks is too large, although it improves the heat dissipation effect, it may lead to an overly complex overall structure, increasing manufacturing costs and installation difficulty. Therefore, the design of the heat sinks 321 should strike a balance between heat dissipation efficiency and structural simplicity.

[0083] The heat sink 321 not only improves heat exchange efficiency but also enhances the overall strength of the housing. By integrating the heat sink 321 with the outer wall of the housing, the mechanical stress on the housing can be effectively dispersed, improving its compressive and tensile strength. This design reduces the risk of deformation of the housing due to thermal expansion or temperature changes during operation, thereby extending the service life of the equipment.

[0084] Furthermore, the heat sink 321 of the housing can undergo surface treatments such as anodizing or spraying, depending on the actual operating environment, to enhance its surface corrosion resistance and thermal conductivity. These surface treatments help improve the actual heat exchange efficiency of the heat sink 321, ensuring stable operation of the equipment under various environmental conditions.

[0085] In one embodiment, the water treatment device 10 further includes a filter element assembly 400, which is connected to the water storage device 200 and used to deliver filtered water to the water storage device 200. By configuring the filter element assembly 400 and the water storage device 200 in cooperation, the effective delivery and storage of filtered water is achieved, ensuring that the water obtained by the user is clean and safe, meeting the needs of daily life and drinking.

[0086] The filter cartridge can employ a multi-stage filtration structure, such as a combination of pre-filters, activated carbon filters, reverse osmosis membranes, or ultrafiltration membranes, to comprehensively remove various pollutants from water, including particulate impurities, odors, residual chlorine, heavy metals, and microorganisms. The filter cartridge assembly 400, through a rational flow path design, ensures that filtered water flows evenly into the water storage device 200, reducing the formation of stagnant water zones and improving filtration efficiency and water quality stability.

[0087] The connection between the filter element assembly 400 and the water storage device 200 can be varied, including threaded connections, snap-fit ​​connections, quick-connect fittings, or sealing rings, to ensure a tight and secure connection. Furthermore, the appropriate selection of the connection method not only facilitates the disassembly and replacement of the filter element assembly 400, reducing maintenance costs, but also effectively prevents leakage and secondary pollution, thus improving the overall reliability of the equipment.

[0088] Furthermore, the material selection and structural design of the filter element assembly 400 are crucial to ensuring water quality safety. The filter element material should meet relevant drinking water safety standards, possess good chemical stability and mechanical strength, and prevent the filter element material itself from releasing harmful substances into the water. The outer shell of the filter element assembly 400 should be made of corrosion-resistant, pressure-resistant, and easy-to-clean materials, such as food-grade plastic or stainless steel, to improve the durability and service life of the equipment.

[0089] Specifically, the filter cartridge assembly 400 includes a filter cartridge holder 410 and a filter cartridge pump 420. The filter cartridge holder 410 is connected to the water storage device 200 and is used to install external filter cartridges to achieve effective filtration of the water source. The filter cartridge pump 420 is connected to the filter cartridge holder 410 and is responsible for driving water flow through the filter cartridge, ensuring that filtered water can be stably delivered to the water storage device 200. The filter cartridge pump 420 not only improves the flow control and filtration efficiency of the filtration process, but also meets the diverse needs for water quality and flow rate in different usage scenarios.

[0090] In this embodiment, the filter pump 420 is thermally coupled to the housing, meaning the heat generated by the filter pump 420 can be conducted and dissipated through the housing. Specifically, the filter pump 420 inevitably generates heat during operation. If this heat cannot be dissipated effectively and in a timely manner, it can easily lead to an increase in the internal temperature of the equipment, affecting the stability of the equipment and the service life of the filter pump 420. By thermally coupling the filter pump 420 to the housing, the housing not only undertakes its own heat dissipation task but also absorbs and conducts the heat generated by the filter pump 420, achieving centralized heat management.

[0091] The housing can conduct heat from the filter pump 420 to its main body using heat-conducting plates, sheets, or other heat-conducting structures. Through thermal coupling between the housing and the housing structure 100, the heat is then rapidly conducted to the housing structure 100 and dissipated to the external environment. The use of heat-conducting plates and similar structures effectively reduces the thermal resistance between the filter pump 420 and the housing, improves heat transfer efficiency, prevents heat buildup inside the housing structure 100, and reduces the risk of equipment malfunction or performance degradation due to localized overheating.

[0092] Furthermore, the filter cartridges installed in the filter cartridge assembly 400 can be of various types, with RO membrane filters being a typical choice. RO membrane filters utilize the reverse osmosis principle to effectively remove bacteria, viruses, heavy metal ions, and other dissolved contaminants from water, ensuring that the effluent meets drinking water standards. Due to their excellent filtration performance, RO membrane filters are widely used in household and industrial water treatment equipment. Combined with the driving force of the filter pump 420, the filter cartridge assembly 400 can operate stably under different pressure conditions, improving the overall performance and user experience of the water purification equipment 10.

[0093] The design of the containment section for conducting and dissipating the heat generated by the filter pump 420 makes the internal thermal management of the equipment more rational and efficient. This not only ensures the normal operating temperature of the filter pump 420 but also optimizes the overall thermal balance of the water treatment equipment 10. This centralized heat management avoids heat accumulation inside the shell structure 100, reduces the impact of thermal stress on the equipment materials and structure, thereby extending the service life of the equipment and improving its reliability and safety.

[0094] In one embodiment, the water storage device 200 includes a water storage tank and a temperature control tank, with the water storage tank connected to the temperature control tank and the temperature control component 310 thermally coupled to the temperature control tank. Through this structural design, the temperature control component 310 can achieve the cooling function of the temperature control tank, thereby effectively regulating the water temperature inside the temperature control tank.

[0095] Specifically, the temperature regulating component 310, acting as a refrigeration device, transfers its cooling effect to the temperature regulating chamber via thermal coupling, lowering the water temperature inside the chamber to a set range. After refrigeration, the water in the chamber is maintained at a lower temperature, which is then stored in a connected water tank. The water tank, as a water storage unit, effectively preserves the chilled water regulated by the temperature regulating chamber, ensuring users have access to a stable and suitable supply of chilled water.

[0096] This design utilizes the temperature regulating element 310 to cool the temperature regulating chamber, avoiding the uneven heat transfer and increased energy consumption that might occur with directly cooling the water storage tank. As the direct cooling target of the temperature regulating element 310, the temperature regulating chamber achieves more precise temperature control and improves overall thermal efficiency. Simultaneously, the connection structure between the temperature regulating chamber and the water storage tank ensures smooth flow and storage of cold water, reducing temperature loss and energy waste during heat exchange.

[0097] It should be noted that the temperature regulating element 310 can be implemented using various refrigeration technologies, including but not limited to semiconductor refrigeration chips, compressor refrigeration systems, or absorption refrigeration devices. The specific refrigeration method can be determined based on factors such as the power requirements, size limitations, and cost-effectiveness of the equipment. No single limitation is specified here.

[0098] Furthermore, the materials and structural design of the temperature control chamber also significantly impact the cooling effect. The chamber can utilize high thermal conductivity metals, such as aluminum or copper alloys, to accelerate the efficiency of the temperature control element 310 in transferring cold energy to the water. Parameters such as the chamber's wall thickness and internal flow channel design can also be optimized according to cooling requirements to improve the uniformity of cold energy transfer and cooling efficiency.

[0099] The connection between the water storage tank and the temperature control box can be a sealed structure to ensure that no heat leakage or water pollution occurs during the transfer of cold water between the two, thus guaranteeing water quality safety and system thermal efficiency. The connection structure should also facilitate disassembly and maintenance, meeting the needs of equipment ease of use and maintenance.

[0100] Specifically, the water storage device 200 also includes a water storage pump, which is connected between the water storage tank and the temperature control tank, or connected to the output end of the water storage tank. By setting up the water storage pump, active driving and circulation of cold water can be achieved, ensuring effective flow of cold water between the water storage tank and the temperature control tank, or driving the output of cold water from the water storage tank to meet daily use and drinking needs.

[0101] Specifically, the water pump overcomes the limitations of natural water flow, using mechanical power to create a stable circulation of chilled water between the storage tank and the temperature control tank. This circulation not only helps maintain the uniformity of water temperature in the storage tank and temperature control tank, avoiding excessive local temperature differences, but also promotes the continuous preparation and storage of chilled water, improving the overall cooling efficiency and user comfort of the system.

[0102] When a water storage pump is connected to the output of a water storage tank, its main function is to deliver the stored cold water to external usage points, such as faucets and water dispensers, ensuring a stable supply of cold water. This method guarantees that users can always obtain cooled water to meet their daily drinking or other needs. At the same time, a well-designed and controlled water storage pump can prevent cold water from stagnating in the pipeline for too long, avoiding water quality deterioration or temperature increases, and ensuring the stability of the output water quality and temperature.

[0103] The type of water storage pump can be selected from various forms depending on the equipment scale and usage requirements, such as centrifugal pumps, diaphragm pumps, or screw pumps. When making a specific selection, the pump's flow range, head, energy consumption, and noise level must be considered to ensure efficient equipment operation and user comfort. Water storage pumps can also be equipped with flow sensors or temperature sensors to achieve automatic adjustment and intelligent control, further improving the system's intelligence and energy efficiency.

[0104] Furthermore, by rationally designing the connection structure between the water pump, water tank, and temperature control box, the sealing and reliability of the connection are ensured, preventing leaks and secondary pollution, and improving the safety and durability of the equipment. The materials of the connecting pipes should meet drinking water safety standards, possessing good corrosion resistance and pressure resistance to ensure long-term stable operation.

[0105] Furthermore, the housing is thermally coupled to the water pump. Through this design, the housing can effectively dissipate heat from the water pump, preventing heat from accumulating inside the housing structure 100, thereby improving the overall operational stability and safety of the equipment.

[0106] The heat dissipation function of the containment section allows it to absorb the heat generated by the water pump during operation, a process achieved through thermal coupling. The water pump generates heat while driving water flow; if this heat cannot be dissipated in time, the internal temperature of the equipment may rise, affecting the pump's performance and lifespan. The heat dissipation function of the containment section effectively reduces the operating temperature of the water pump, ensuring stable operation within a more ideal temperature range, thereby improving the output efficiency and water quality of the chilled water.

[0107] Specifically, the housing can be made of a high thermal conductivity material, such as aluminum alloy or copper alloy. Its excellent thermal conductivity can quickly transfer the heat generated by the water pump to the outer wall of the housing, and then dissipate the heat to the external environment through the shell structure 100. This design not only effectively improves thermal management capabilities, but also reduces the risk of equipment failure caused by heat accumulation.

[0108] It should be noted that the structural design of the housing can be optimized according to actual needs. For example, multiple heat-conducting pipes or fins can be installed to increase the surface area for heat exchange and further improve heat dissipation efficiency. Specifically, the number of heat-conducting structures can be one, two, or more; there is no single limitation. Increasing the number of heat-conducting pipes will help to distribute heat more quickly, ensuring that the equipment maintains good heat dissipation performance even under high loads, thereby extending the service life of the equipment.

[0109] Furthermore, the heat dissipation capacity of the enclosure is also closely related to its external environment. During the design phase, the ambient temperature and ventilation conditions should be considered to ensure effective heat dissipation. Therefore, the heat dissipation design of the enclosure should be adjusted accordingly for different operating environments to meet varying cooling requirements.

[0110] In one embodiment, the temperature control device 300 further includes a circulation pump connected to both the temperature control element 310 and the receiving section. This circulation pump drives the hot water source to circulate between the temperature control element 310 and the receiving section, thereby achieving efficient heat exchange. Through the circulation pump, the hot water source can continuously and stably flow between the temperature control element 310 and the receiving section, rapidly transferring the heat absorbed or released by the temperature control element 310 to the receiving section. This ensures that the temperature control device 300 can precisely regulate the temperature of the water in the water storage device 200 to meet cooling or heating needs.

[0111] Through thermal coupling with the housing, the circulating pump absorbs the heat generated during its operation, thus achieving heat dissipation. The circulating pump inevitably generates heat during operation; if this heat cannot be dissipated promptly, it can cause the internal temperature of the equipment to rise, affecting the pump's performance and lifespan. The housing, acting as a thermally coupled heat sink, can quickly conduct and diffuse the heat generated by the circulating pump, effectively releasing it to the external environment through the shell structure 100. This prevents heat accumulation inside the shell structure 100, improving the overall thermal management capability and operational stability of the water treatment equipment 10.

[0112] By driving the hot water source to circulate between the temperature control unit 310 and the receiving section using a circulating pump, not only is efficient heat exchange achieved, but the cooling effect of the receiving section on the circulating pump also ensures its stable operation over long periods, preventing equipment failure or performance degradation due to heat buildup. This design enhances the durability and reliability of the temperature control device 300 and the overall water treatment equipment 10, effectively meeting users' needs for precise water temperature control and stable equipment operation.

[0113] In the description of the embodiments of this application, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0114] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0115] In the embodiments of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0116] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the embodiments of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0117] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A water treatment apparatus, characterized by, include: Shell structure; A water storage device is provided in the shell structure; as well as A temperature regulating device includes a temperature regulating element and a receiving part. The receiving part is connected to the temperature regulating element for conveying a hot water source. The working end of the temperature regulating element is thermally coupled to the water storage device. The receiving part is thermally coupled to the shell structure and is used for heat dissipation.

2. The water treatment apparatus of claim 1, wherein The heat dissipation end of the receiving part is attached to the inner wall of the shell structure, and the heat dissipation end of the receiving part exchanges heat with the external environment through the shell structure; Alternatively, the housing structure has a mounting hole, the receiving part is at least partially housed in the mounting hole, and the heat dissipation end of the receiving part is used for heat exchange with the external environment; Alternatively, the shell structure may be provided with a sandwich structure as the receiving part; Alternatively, the water storage device may serve at least partially as the receiving portion.

3. The water treatment apparatus of claim 2, wherein, The receiving part includes a heat dissipation water tank, which is connected to the temperature regulating element and is used to supply heat exchange water source.

4. The water treatment equipment according to claim 2 or 3, characterized in that, The receiving portion is provided with heat sinks, which are located on the outer wall of the receiving portion and extend outward. The ends of the heat sinks are in contact with the housing structure or the heat sinks are at least partially located outside the housing structure.

5. The water treatment equipment according to claim 1, characterized in that, The water treatment equipment also includes a filter cartridge assembly, which is connected to the water storage device and used to deliver filtered water to the water storage device.

6. The water treatment equipment according to claim 5, characterized in that, The filter cartridge assembly includes a filter cartridge holder and a filter cartridge pump. The filter cartridge holder is connected to the water storage device and is used to install an external filter cartridge. The filter cartridge pump is connected to the filter cartridge holder and is thermally coupled to the receiving part.

7. The water treatment equipment according to claim 1, characterized in that, The water storage device includes a water storage tank and a temperature control box, the water storage tank is connected to the temperature control box, and the temperature control element is thermally coupled to the temperature control box.

8. The water treatment equipment according to claim 7, characterized in that, The water storage device also includes a water pump, which is connected to the water storage tank and the temperature control tank, or the water pump is connected to the output end of the water storage tank.

9. The water treatment equipment according to claim 8, characterized in that, The housing is thermally coupled to the water pump.

10. The water treatment equipment according to claim 1, characterized in that, The temperature control device further includes a circulation pump, which is connected to the temperature control element and the receiving part respectively and is used to transport the hot water source for heat exchange; the circulation pump is thermally coupled to the receiving part.

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