Dual-supply intelligent integrated water distribution box

Abstract

The utility model belongs to the technical field of air conditioner water machine systems, and particularly relates to a dual-supply intelligent integrated water distribution box which comprises a bottom shell and a large panel installed on the outer surface of the bottom shell, and a water box inner container integrated piece is fixedly installed in the bottom shell. According to the dual-supply intelligent integrated water distribution tank, the problem that traditional water tank accessories are not uniform in installation quality and process is solved through the arrangement of the water tank inner container integrated part and the integrated design, the after-sales maintenance workload caused by accessory faults is reduced, the maintenance cost is reduced, the installation technological process is simplified, and the integrated design and the standardized interface are achieved; the complexity of the installation scene of the dual combined supply system is effectively solved, rapid and standardized installation is achieved, the installation cost is reduced, the installation time is shortened, the space utilization rate and attractiveness are improved, external accessories are integrated in the water tank, the space needed for installation is reduced, the space utilization rate of the installation site is improved, meanwhile, the installed water tank is more attractive through the integral design, and the installation cost is reduced. And the system is more harmonious with the surrounding environment.

Description

Technical Field

[0001] The utility model relates to the technical field of air - conditioning water machine systems, in particular to a two - supply intelligent integrated water distribution tank. Background Technique

[0002] An air - conditioning water machine system is a central air - conditioning system that uses water as a cold (heat) quantity transmission medium. Chilled water or hot water is produced by a chiller and transported to the terminal air - handling equipment by a water pump to achieve temperature regulation of the indoor environment.

[0003] In the field of air - conditioning water machine systems, traditional water tanks have many defects in terms of function and installation. In the installation process, external accessories such as bypass valves, pressure relief valves, exhaust valves, pressure gauges, and connectors required for water tank installation, due to uneven quality and lack of unified installation standards, not only greatly increase the after - sales maintenance cost, but also make the installation process complex and difficult to achieve standardized installation in scenarios such as two - supply systems. In addition, traditional water tank installation occupies a large space and affects the overall aesthetics. With the continuous improvement of market requirements for the performance and installation convenience of air - conditioning systems, it is urgent to develop a new type of water tank with comprehensive functions and convenient installation. Summary of the Utility Model

[0004] Based on the technical problems that the external accessories required for the installation of existing air - conditioning water machine water tanks have uneven quality and lack of unified installation standards, which not only greatly increase the after - sales maintenance cost, but also make the installation process complex and difficult to achieve standardized installation in scenarios such as two - supply systems, the utility model proposes a two - supply intelligent integrated water distribution tank.

[0005] A two - supply intelligent integrated water distribution tank proposed by the utility model includes a bottom shell and a large panel installed on the outer surface of the bottom shell. A water tank inner - liner integrated component is fixedly installed inside the bottom shell. The water tank inner - liner integrated component includes a shell, a water tank group, a water supply inlet, a bypass valve, an integrated water distributor component, and a three - in - one integrated valve. The shell is fixedly installed on the inner bottom wall of the bottom shell. The water tank group is fixedly installed on the inner wall of the shell. The water tank group is composed of two water tanks fixedly connected by pipelines. The water supply inlet is fixedly installed on the inner wall of the shell and extends to the outside after passing through the lower surface of the bottom shell. One end of the bypass valve is fixedly connected to the water supply inlet, and the other end of the bypass valve is fixedly connected to the water outlet end of one water tank of the water tank group. Two integrated water distributor components are respectively fixedly connected to the water outlet end of one water tank of the water tank group and one end of the water supply inlet.

[0006] A control device is arranged on the outer surface of the water tank inner - liner integrated component. The control device includes a pressure sensor, and the pressure sensor is fixedly installed at the water outlet end of the integrated water distributor component fixedly installed with the water tank group.

[0007] An intelligent detection system is arranged inside the bottom shell. The intelligent detection system includes a central controller which is fixedly installed on the inner wall of the bottom shell.

[0008] Preferably, the water tank inner liner assembly further includes an auxiliary heating rod, a water replenishing valve and a filter. One end of the integrated water distributor assembly fixedly installed with the water tank group is fixedly communicated with the water inlet end of the circulation pump. The water pressure is automatically adjusted by frequency conversion of the circulation pump. The system return water outlet is assisted to finely adjust the flow rate through an electric control ball valve, and the model of the electric control ball valve is CWX-15N.

[0009] Through the above technical solution, traditional external accessories such as a bypass valve and a three-in-one integrated valve are integrated inside the water tank inner liner assembly. Standardized design and manufacturing processes are adopted to ensure reliable quality and stable performance of each accessory. By optimizing the internal structure of the water tank, the pipelines and accessories are reasonably arranged, the number of joints is reduced, the leakage risk caused by loose joints is reduced, and the reliability of the system is improved.

[0010] Preferably, one end of the system return water outlet is fixedly communicated with the lower surface of another water tank of the water tank group. The filter is fixedly installed at one end of the system return water outlet. The water replenishing valve is fixedly communicated with the lower surface of one water tank of the water tank group. The auxiliary heating rod is fixedly installed on the lower surface of one water tank of the water tank group, and the rear heating end penetrates through the inner wall of one water tank of the water tank group and extends into its interior. The three-in-one integrated valve is fixedly installed at the water outlet end of another water tank of the water tank group and is located outside the bottom shell. The three-in-one integrated valve includes a pressure gauge, a pressure relief valve and an exhaust valve.

[0011] Through the above technical solution, the water in the water tank group can be heated by the auxiliary heating rod to adjust the water temperature in the water tank group.

[0012] Preferably, the control device further includes a temperature sensor and a flow sensor. The temperature sensor is fixedly installed at the water outlet end of the integrated water distributor assembly fixedly installed with the water tank group.

[0013] Through the above technical solution, multiple temperature sensors are arranged on the water tank group to collect water temperature data in all directions. The central controller controls the operation of the heating or cooling device according to the preset temperature range. When the water temperature is lower than the set lower limit temperature, the heating device and the auxiliary heating rod are automatically started to heat the water in the water tank group. When the water temperature is higher than the set upper limit temperature, the cooling device starts to work to reduce the water temperature. In addition, the water tank group adopts high-efficiency heat insulation materials to effectively reduce heat dissipation and maintain stable water temperature.

[0014] Preferably, the flow sensor is fixedly installed at the water outlet end of the integrated water distributor assembly fixedly installed with the water tank group.

[0015] Through the above technical solution, a flow sensor and an intelligent flow regulating valve are installed at the water outlet of the water tank group. The user sets the flow value on the central controller according to the system requirements. The flow sensor monitors the water outlet flow in real time and feeds the data back to the central controller. The central controller accurately adjusts the opening degree of the flow regulating valve according to the feedback signal to ensure the stability of the water outlet flow.

[0016] Preferably, the intelligent detection system further includes a screen display panel, which is fixedly installed on the outer surface of the large panel. A cover is provided on the outer surface of the large panel, and the cover is located on one side of the bypass valve.

[0017] Through the above technical solution, during the operation of the water tank group, the pressure, temperature, and flow sensors transmit the collected data to the central controller in real time. The central controller uploads the data to the cloud server through the Internet of Things platform. The user can view the operation status of the water tank group in real time through terminal devices such as mobile phones and computers. When there are abnormalities in water pressure, water temperature, and water flow, on the one hand, the central controller sends alarm information to a preset mobile phone number through the Internet of Things platform, and on the other hand, it displays the abnormal information and fault codes on the intelligent control panel to remind the maintenance personnel to process them in time.

[0018] The beneficial effects of the present utility model are as follows:

[0019] By setting the water tank inner tank integrated component, the integrated design solves the problem of inconsistent installation quality and process of traditional water tank accessories, reduces the after-sales maintenance workload caused by accessory failures, reduces the maintenance cost, simplifies the installation process flow, and the integrated design and standardized interfaces effectively solve the complexity of the installation scenario of the two-way supply system, realizing fast and standardized installation, reducing the installation cost, shortening the installation time, improving the space utilization rate and aesthetics. Integrating the external accessories inside the water tank reduces the space required for installation and improves the space utilization rate of the installation site. At the same time, the overall design makes the installed water tank more beautiful and more coordinated with the surrounding environment, solving the technical problems that the external accessories required for the installation of the existing air-conditioning water machine water tank have uneven quality and lack of unified installation standards, which not only greatly increases the after-sales maintenance cost, but also makes the installation process complex and difficult to achieve standardized installation in scenarios such as the two-way supply system. Brief Description of the Drawings

[0020] Figure 1 It is a schematic diagram of a two-way supply intelligent integrated water distribution tank proposed by the present utility model;

[0021] Figure 2 It is an exploded view of a two-way supply intelligent integrated water distribution tank proposed by the present utility model;

[0022] Figure 3Stereogram of the integrated structure of the water tank inner liner of a two - supply intelligent integrated water tank proposed by the present utility model;

[0023] Figure 4 Stereogram of the water tank group structure of a two - supply intelligent integrated water tank proposed by the present utility model;

[0024] Figure 5 Stereogram of the bypass valve structure of a two - supply intelligent integrated water tank proposed by the present utility model;

[0025] Figure 6 Stereogram of the water supply inlet structure of a two - supply intelligent integrated water tank proposed by the present utility model.

[0026] In the figure: 1. Bottom shell; 11. Large panel; 12. Lid; 2. Water tank inner liner integrated part; 20. Outer shell; 21. Water tank group; 22. Water supply inlet; 23. System return water outlet; 24. Bypass valve; 25. Integrated water distributor assembly; 26. Auxiliary heating rod; 27. Make - up water valve; 28. Filter; 29. Three - in - one integrated valve; 3. Pressure sensor; 31. Temperature sensor; 32. Flow sensor; 4. Screen display panel; 41. Central controller. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0028] Refer to Figures 1-6 , a two - supply intelligent integrated water tank, including a bottom shell 1 and a large panel 11 installed on the outer surface of the bottom shell 1. A water tank inner liner integrated part 2 is fixedly installed inside the bottom shell 1. The water tank inner liner integrated part 2 includes an outer shell 20, a water tank group 21, a water supply inlet 22, a bypass valve 24, an integrated water distributor assembly 25 and a three - in - one integrated valve 29. The outer shell 20 is fixedly installed on the inner bottom wall of the bottom shell 1. The water tank group 21 is fixedly installed on the inner wall of the outer shell 20. The water tank group 21 is composed of two water tanks fixedly connected by pipelines. The water supply inlet 22 is fixedly installed on the inner wall of the outer shell 20 and its rear end penetrates through the lower surface of the bottom shell 1 and extends to the outside. The bypass valve 24 is fixedly connected to one end of the water supply inlet 22. The other end of the bypass valve 24 is fixedly connected to the water outlet end of one water tank of the water tank group 21. Two integrated water distributor assemblies 25 are respectively fixedly connected to the water outlet end of one water tank of the water tank group 21 and one end of the water supply inlet 22.

[0029] Integrate traditional external accessories such as the bypass valve 24 and the three-in-one integrated valve 29 inside the water tank group 21, and adopt standardized design and manufacturing processes to ensure the reliable quality and stable performance of each accessory. By optimizing the internal structure of the water tank inner liner assembly 2, reasonably arranging pipelines and accessories, reducing the number of joints, and reducing the risk of water leakage caused by loose joints, the reliability of the system is improved.

[0030] Specifically, the water tank inner liner assembly 2 further includes a system return water outlet 23, an auxiliary heating rod 26, a water replenishing valve 27, and a filter 28. One end of the integrated water distributor assembly 25 fixedly installed with the water tank group 21 is fixedly communicated with the water inlet end of the circulation pump. The water pressure is automatically adjusted by frequency conversion of the circulation pump. The system return water outlet 23 is used to assist in fine-tuning the flow through an electric control ball valve, and the model of the electric control ball valve is CWX-15N.

[0031] Through the integrated design, it is adapted to the two-in-one supply system. In view of the complex installation scenario of the two-in-one supply system, the water tank fully considers system compatibility in design, integrates the functional modules and accessories, and sets a unified interface outside the water tank. The connection method with the two-in-one supply system is simple and clear, realizing standardized process installation, and greatly reducing the installation difficulty and installation time.

[0032] Specifically, one end of the system return water outlet 23 is fixedly communicated with the lower surface of another water tank of the water tank group 21. The filter 28 is fixedly installed at one end of the system return water outlet 23. The water replenishing valve 27 is fixedly communicated with the lower surface of one water tank of the water tank group 21. The auxiliary heating rod 26 is fixedly installed on the lower surface of one water tank of the water tank group 21, and the rear heating end penetrates through the inner wall of one water tank of the water tank group 21 and extends into its interior. The three-in-one integrated valve 29 is fixedly installed at the water outlet end of another water tank of the water tank group 21 and is located outside the bottom shell 1. The three-in-one integrated valve 29 includes a pressure gauge, a pressure relief valve, and an exhaust valve.

[0033] The water in the water tank group 21 can be heated by the auxiliary heating rod 26 to adjust the water temperature in the water tank group 21.

[0034] A control device is arranged on the outer surface of the water tank inner liner assembly 2. The control device includes a pressure sensor 3, and the pressure sensor 3 is fixedly installed at the water outlet end of the integrated water distributor assembly 25 fixedly installed with the water tank group 21.

[0035] An integrated water distributor assembly 25 on the water tank group is installed with a high-precision pressure sensor 3 to continuously monitor the water pressure change in the water tank group 21. The pressure sensor 3 transmits the water pressure data to the central controller 41 in real time. The central controller 41 automatically controls the working states of the water pump and the regulating valve according to the preset pressure range. When the water pressure is lower than the set lower limit value, the controller starts the water pump to pump water from an external water source and inject it into the water tank group 21 to achieve water replenishment and pressure boost. When the water pressure is higher than the set upper limit value, the central controller 41 adjusts the regulating valve to discharge the excess water in the water tank group 21 and reduce the water pressure, ensuring that the water pressure in the water tank group 21 is always stable within the set range.

[0036] The control device further includes a temperature sensor 31 and a flow sensor 32. The temperature sensor 31 is fixedly installed at the water outlet end of the integrated water distributor assembly 25 fixedly installed with the water tank group 21.

[0037] Multiple temperature sensors 31 are arranged on the water tank group 21 to collect water temperature data in all directions. The central controller 41 controls the operation of the heating or cooling device according to the preset temperature range. When the water temperature is lower than the set lower limit temperature, the auxiliary heating rod 26 of the heating device is automatically started to heat the water in the water tank group 21. When the water temperature is higher than the set upper limit temperature, the cooling device starts to work to reduce the water temperature. In addition, the water tank group 21 uses high-efficiency heat-insulating materials to effectively reduce heat dissipation and maintain the water temperature stable.

[0038] The flow sensor 32 is fixedly installed at the water outlet end of the integrated water distributor assembly 25 fixedly installed with the water tank group 21.

[0039] A flow sensor 32 and an intelligent flow regulating valve are installed at the water outlet of the water tank group 21. The user sets the flow value on the central controller 41 according to the system requirements. The flow sensor 32 monitors the water outlet flow in real time and feeds the data back to the central controller 41. The central controller 41 precisely adjusts the opening degree of the flow regulating valve according to the feedback signal to ensure the stable water outlet flow.

[0040] An intelligent detection system is provided inside the bottom shell 1. The intelligent detection system includes a central controller 41, and the central controller 41 is fixedly installed on the inner wall of the bottom shell 1.

[0041] Specifically, the intelligent detection system further includes a screen display panel 4. The screen display panel 4 is fixedly installed on the outer surface of the large panel 11 to display the flow, pressure, and temperature of the system. A cover 12 is provided on the outer surface of the large panel 11, and the cover 12 is located on one side of the bypass valve 24, enabling the bypass valve 24 to be regulated without removing the large panel 11.

[0042] During the operation of the water tank group 21, the pressure, temperature, and flow sensors 32 transmit the collected data to the central controller 41 in real time. The central controller 41 uploads the data to the cloud server through the Internet of Things platform. Users can view the operation status of the water tank group 21 in real time through terminal devices such as mobile phones and computers. When there are abnormalities in water pressure, water temperature, and water flow, on the one hand, the central controller 41 sends alarm messages to the preset mobile phone numbers through the Internet of Things platform, and on the other hand, it displays the abnormal information and fault codes on the intelligent control panel to remind the maintenance personnel to deal with them in a timely manner.

[0043] Working principle: Connect with the combined heating and cooling system through the integrated water distributor assembly 25. The water source enters the water tank group 21 through the water supply inlet 22 and flows out through the system return water outlet 23. The bypass valve 24 can adjust the pressure of the water tank group 21. The pressure sensor 3 on the integrated water distributor assembly 25 continuously monitors the change of water pressure in the water tank and then transmits the collected water pressure data to the central controller 41 in real time. The central controller 41 automatically controls the working states of the externally connected water pump and regulating valve according to the preset pressure range. When the water pressure is lower than the set lower limit value, the central controller 41 starts the water pump to pump water from the external water source into the water tank group 21 to achieve water replenishment and pressure increase. When the water pressure is higher than the set upper limit value, the central controller 41 adjusts the regulating valve to discharge the excess water in the water tank and reduce the water pressure to ensure that the water pressure in the water tank group 21 is always stable within the set range.

[0044] The central controller 41 controls the operation of the auxiliary heating rod 26 of the heating device or the external cooling device according to the preset temperature range. When the water temperature is lower than the set lower limit temperature, the auxiliary heating rod 26 automatically starts to heat the water in the water tank group 21. When the water temperature is higher than the set upper limit temperature, the cooling device starts to work to reduce the water temperature.

[0045] The user sets the flow value on the central controller 41 according to the system requirements. The flow sensor 32 monitors the outlet water flow in real time and feeds back the data to the central controller 41. The central controller 41 precisely adjusts the opening of the flow regulating valve according to the feedback signal to ensure the stability of the outlet water flow.

[0046] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A dual-energy intelligent integrated water distribution tank, comprising a bottom shell (1) and a large panel (11) mounted on the outer surface of the bottom shell (1), characterized in that: A water tank liner integrated component (2) is fixedly mounted inside the bottom shell (1), the water tank liner integrated component (2) comprising an outer shell (20), a water tank assembly (21), a water supply inlet (22), a bypass valve (24), an integrated water distributor assembly (25) and a three-in-one integrated valve (29), the outer shell (20) being fixedly mounted on the inner bottom wall of the bottom shell (1), the water tank assembly (21) being fixedly mounted on the inner wall of the outer shell (20), and the water tank assembly (21) being composed of two water tanks fixedly connected by a pipeline. The water supply inlet (22) is fixedly mounted on the inner wall of the outer shell (20), one end of which penetrates the lower surface of the bottom shell (1) and extends to the outside thereof; the bypass valve (24) is fixedly connected to one end of the water supply inlet (22); the other end of the bypass valve (24) is fixedly connected to a water outlet end of a water tank of the water tank group (21); and the two integrated water distributor assemblies (25) are respectively fixedly connected to a water outlet end of a water tank of the water tank group (21) and one end of the water supply inlet (22); A control device is provided on the outer surface of the water tank liner integrated component (2), the control device comprising a pressure sensor (3), the pressure sensor (3) being fixedly mounted on the water outlet end of the integrated water distributor assembly (25) fixedly mounted on the water tank assembly (21); An intelligent detection system is arranged inside the bottom shell (1), and the intelligent detection system comprises a central controller (41). The central controller (41) is fixedly mounted on the inner wall of the bottom shell (1).

2. The intelligent integrated water distribution tank for dual power supply according to claim 1, characterized in that: The water tank liner integrated component (2) further comprises a system return water outlet (23), an auxiliary heating rod (26), a water supply valve (27) and a filter (28); one end of the integrated water distributor assembly (25) fixedly mounted on the water tank assembly (21) is fixedly connected to the water inlet end of the circulation pump; the water pressure is automatically adjusted by the circulation pump through frequency conversion; the system return water outlet (23) is assisted by an electric control ball valve for fine-tuning the flow rate; the model of the electric control ball valve is CWX-15N.

3. The intelligent integrated water distribution tank for dual power supply according to claim 2 is characterized by: One end of the system water return outlet (23) is fixedly connected to the lower surface of another water tank of the water tank group (21); the filter (28) is fixedly mounted on one end of the system water return outlet (23); the water replenishment valve (27) is fixedly connected to the lower surface of a water tank of the water tank group (21); the auxiliary heating rod (26) is fixedly mounted on the lower surface of a water tank of the water tank group (21); the heating end thereof penetrates through the inner wall of a water tank of the water tank group (21) and extends into the interior thereof; the three-in-one integrated valve (29) is fixedly mounted on the water outlet end of another water tank of the water tank group (21) and is located outside the bottom shell (1); the three-in-one integrated valve (29) comprises a pressure gauge, a pressure relief valve and an exhaust valve.

4. The intelligent integrated water distribution tank for dual power supply according to claim 1 is characterized by: The control device further comprises a temperature sensor (31) and a flow sensor (32), wherein the temperature sensor (31) is fixedly mounted on a water outlet end of the integrated water distributor assembly (25) fixedly mounted on the water tank assembly (21).

5. The intelligent integrated water distribution tank for dual power supply according to claim 4 is characterized by: The flow sensor (32) is fixedly mounted on the water outlet end of the integrated water distributor assembly (25) fixedly mounted on the water tank assembly (21).

6. The intelligent integrated water distribution tank for dual power supply according to claim 2, characterized in that: The intelligent detection system further comprises a screen display panel (4), wherein the screen display panel (4) is fixedly mounted on the outer surface of the large panel (11), and the outer surface of the large panel (11) is provided with a cover (12), wherein the cover (12) is located on one side of the bypass valve (24).

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