Intelligent integrated automatic control water and air unit

Abstract

The utility model provides an automatic control water gas unit of intelligent integrated type, including water inlet loop subassembly, return water loop subassembly and install on water inlet loop subassembly and return water loop subassembly's monitoring and control device, water inlet loop subassembly and return water loop subassembly all include main channel, be equipped with with inside intercommunication's monitoring hole on main channel, and monitoring and control device includes monitoring host computer, inserts monitoring hole's monitoring sensor, is located between monitoring sensor and main channel's first sealing, and is located between monitoring sensor and monitoring host computer's second sealing. Adopt above -mentioned structure, make monitoring and control device can directly install on water inlet loop subassembly and return water loop subassembly and carry out persistency monitoring, install convenient and fast, simple structure has solved traditional system equipment heavy and assembly complex problem.

Description

Technical Field

[0001] This utility model relates to an automatic control water and gas unit, specifically an intelligent integrated automatic control water and gas unit. Background Technology

[0002] In the field of water and gas supply and monitoring technology, traditional systems often face challenges such as low integration, insufficient intelligence, and high maintenance costs.

[0003] While existing technologies, such as the water-air balance system in cable manufacturing that uses PLC to control the balance of nitrogen and cooling water in the cross-linking pipe, achieving automated control and reducing manual intervention, and agricultural drip irrigation systems that achieve integrated intelligent regulation of water, fertilizer, air, and heat through Venturi aeration devices and instantaneous water heater controllers, generally focus on optimizing specific processes. These systems often suffer from loose structures and non-modular designs, resulting in bulky equipment, complex assembly, and high costs. Furthermore, their real-time, continuous monitoring of fluid states is relatively limited, often lacking precise and coordinated monitoring of flow rate and temperature. In addition, existing systems typically have weak data interaction capabilities, failing to achieve seamless integration with higher-level industrial internet buses, thus limiting their remote monitoring and intelligent management capabilities.

[0004] Therefore, the industry urgently needs a highly integrated, intelligent, reliable, and continuous monitoring system. Utility Model Content

[0005] To overcome existing technical problems, this utility model provides an intelligent integrated automatic control water and air unit, which continuously monitors the water inlet and outlet circuits simultaneously by inserting a monitoring sensor into the main channel.

[0006] The present invention adopts the following technical solution.

[0007] An intelligent integrated automatic control water and air unit includes an inlet water circuit assembly, a return water circuit assembly, and a monitoring device installed on the inlet water circuit assembly and the return water circuit assembly. Both the inlet water circuit assembly and the return water circuit assembly include a main channel, and the main channel is provided with a monitoring hole communicating with the interior. The monitoring device includes a monitoring host, a monitoring sensor inserted into the monitoring hole, a first sealing member disposed between the monitoring sensor and the main channel, and a second sealing member disposed between the monitoring sensor and the monitoring host.

[0008] As a further improvement of this utility model, the monitoring device is located in the middle of the water inlet circuit assembly and the water return circuit assembly. The main channel of the water inlet circuit assembly has a first water inlet and a first water outlet, and the main channel of the water return circuit assembly has a second water inlet and a second water outlet. A first switching valve is provided between the first water inlet and the monitoring sensor, and a second switching valve is provided between the second water outlet and the monitoring sensor. A one-way valve is also provided between the second switching valve and the monitoring sensor.

[0009] As a further improvement of this utility model, it also includes a mounting frame, and the monitoring device also includes a backplate that is detachably connected to the mounting frame and the main channel.

[0010] As a further improvement of this utility model, the monitoring host is provided with a mating recess that can accommodate the main channel, so that the monitoring host can fit against the back panel.

[0011] As a further improvement of this utility model, the main channel is provided with a limiting recess for the insertion of a monitoring sensor, and the monitoring hole is located on the inner side wall of the limiting recess.

[0012] As a further improvement of this utility model, a third switching valve is also provided between the first water outlet and the monitoring sensor.

[0013] As a further improvement of this utility model, the second water inlet is connected to multiple return water circuit channels.

[0014] As a further improvement of this utility model, temperature sensors are provided between the first water inlet and the monitoring sensor, and between the second water outlet and the monitoring sensor.

[0015] The beneficial effects of this invention are as follows: Through modular design, the monitoring device can be directly installed on the inlet and return water circuit components for continuous monitoring. Installation is convenient and quick, and the structure is simple, solving the problems of bulky equipment and complex assembly in traditional systems. The monitoring holes on the main channel allow monitoring sensors to be directly embedded in the fluid path, ensuring accurate monitoring data. Combined with the first and second sealing elements to prevent liquid leakage, it enables real-time, continuous, and accurate monitoring of parameters such as flow rate and temperature. Furthermore, the monitoring host dynamically coordinates the water and air supply balance based on sensor data. The monitoring host can be extended to connect to the industrial internet bus, supporting remote data interaction and intelligent analysis, ultimately achieving high integration, high intelligence, and low maintenance costs. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a front view of the present invention.

[0019] Figure 3 This is a partial exploded view of the structure of this utility model.

[0020] Explanation of reference numerals in the attached figures: 1. Water inlet circuit assembly; 11. Main channel; 111. Monitoring hole; 112. First water inlet; 113. First water outlet; 114. Second water inlet; 115. Second water outlet; 116. Limiting recess; 12. First switching valve; 13. Third switching valve; 14. Temperature sensor; 2. Water return circuit assembly; 21. Second switching valve; 22. Check valve; 23. Water return circuit channel; 3. Monitoring device; 31. Monitoring host; 311. Matching recess; 32. Monitoring sensor; 33. First seal; 34. Second seal; 35. Back plate; 4. Mounting frame. Detailed Implementation

[0021] The accompanying drawings are for illustrative purposes only and should not be construed as limiting the scope of this patent. To better illustrate this embodiment, some parts in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product.

[0022] It will be understood by those skilled in the art that certain well-known structures and their descriptions may be omitted in the accompanying drawings. The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0023] Reference Figures 1-3 An intelligent integrated automatic control water and gas unit includes an inlet water circuit assembly 1, a return water circuit assembly 2, and a monitoring device 3 installed on the inlet water circuit assembly 1 and the return water circuit assembly 2. Both the inlet water circuit assembly 1 and the return water circuit assembly 2 include a main channel 11. The main channel 11 is provided with a monitoring hole 111 communicating with the interior. The monitoring device 3 includes a monitoring host 31, a monitoring sensor 32 inserted into the monitoring hole 111, a first sealing member 33 disposed between the monitoring sensor 32 and the main channel 11, and a second sealing member 34 disposed between the monitoring sensor 32 and the monitoring host 31.

[0024] Among them, the first seal 33 and the second seal 34 are both sealing ring structures, and the monitoring sensor 32 is a vortex sensor.

[0025] Through modular design, the monitoring device 3 can be directly installed on the inlet water loop assembly 1 and the return water loop assembly 2 for continuous monitoring. Installation is convenient and quick, and the structure is simple, solving the problems of bulky equipment and complex assembly in traditional systems. The monitoring hole 111 on the main channel 11 allows the monitoring sensor 32 to be directly embedded in the fluid passage, providing accurate monitoring data. Combined with the first seal 33 and the second seal 34 to prevent liquid leakage, it enables real-time, continuous, and accurate monitoring of parameters such as flow rate and temperature. Furthermore, the monitoring host 31 dynamically coordinates the water and air supply balance based on sensor data. The monitoring host 31 can be expanded to connect to the industrial internet bus, supporting remote data interaction and intelligent analysis, ultimately achieving high integration, high intelligence, and low maintenance costs.

[0026] As a further improvement of this utility model, the monitoring device 3 is located in the middle of the water inlet circuit assembly 1 and the water return circuit assembly 2. The main channel 11 of the water inlet circuit assembly 1 has a first water inlet 112 and a first water outlet 113. The main channel 11 of the water return circuit assembly 2 has a second water inlet 114 and a second water outlet 115. A first switching valve 12 is provided between the first water inlet 112 and the monitoring sensor 32. A second switching valve 21 is provided between the second water outlet 115 and the monitoring sensor 32. A one-way valve 22 is also provided between the second switching valve 21 and the monitoring sensor 32.

[0027] Both the first switching valve 12 and the second switching valve 21 are ball valves.

[0028] The monitoring device 3 is positioned in the middle of the inlet loop assembly 1 and the return loop assembly 2. This arrangement allows the vortex sensor to monitor in a relatively stable water flow, avoiding data lag or distortion that may occur in end-point monitoring due to pipe attenuation or disturbance. Furthermore, a first switching valve 12 is installed between the first inlet 112 and the sensor, and a second switching valve 21 is installed between the second outlet 115 and the sensor. A one-way valve 22 is added between the second switching valve 21 and the sensor, forming a multi-controllable fluid isolation mechanism. First, the first switching valve 12 and the second switching valve 21 can cut off the fluid passage; second, the one-way valve 22 can effectively prevent backflow of fluid in the return loop, avoiding interference with the inlet loop monitoring data and ensuring the independence and accuracy of the monitoring data.

[0029] As a further improvement of this utility model, it also includes a mounting frame 4, and the monitoring device 3 also includes a back plate 35 that is detachably connected to the mounting frame 4 and the main channel 11.

[0030] By adding an installation frame 4 and designing the backplate 35 to be detachably connected to the installation frame 4 and the main channel 11, the entire monitoring device 3 can be quickly assembled and disassembled as an independent module, significantly improving the modularity and ease of maintenance of the monitoring device 3. This greatly simplifies maintenance processes such as cleaning and replacing seals.

[0031] As a further improvement of this utility model, the monitoring host 31 is provided with a mating recess 311 that can accommodate the main channel 11, so that the monitoring host 31 can fit against the back plate 35.

[0032] This structural design achieves a close fit between the monitoring host 31, the backplate 35, and the fluid circuit, enhancing the mechanical coupling strength between the host and the backplate 35. This ensures that the monitoring host 31 remains stable under vibration or impact conditions, avoiding measurement errors or connection failures caused by loosening. At the same time, the natural positioning structure formed by the recess 311 simplifies the installation process, enabling quick centering and installation without additional positioning parts, thus improving assembly efficiency and accuracy.

[0033] As a further improvement of this utility model, the main channel 11 is provided with a limiting recess 116 for partial insertion of the monitoring sensor 32, and the monitoring hole 111 is provided on the inner side wall of the limiting recess 116.

[0034] The limiting recess 116 provides physical constraints on the insertion depth and orientation of the sensor, ensuring that the relative position of the sensor probe and the fluid passage is accurately fixed, avoiding measurement errors caused by installation deviations, and indirectly improving the sealing degree.

[0035] As a further improvement of this utility model, a third switching valve 13 is also provided between the first water outlet 113 and the monitoring sensor 32. The third switching valve 13 is a solenoid valve, which can automatically cut off the water flow to prevent some water from flowing into the equipment's inlet.

[0036] As a further improvement of this utility model, the second water inlet 114 is connected to multiple return water loop channels 23.

[0037] The design of multiple return water loop channels 23 first realizes the multi-flow branch function on the return water side, enabling the system to process the return water demand of different areas or equipment in parallel and supporting multi-flow return water monitoring.

[0038] As a further improvement of this utility model, temperature sensors 14 are provided between the first inlet 112 and the monitoring sensor 32, and between the second outlet 115 and the monitoring sensor 32. This allows for continuous flow and temperature monitoring without affecting the normal flow of inlet and outlet water.

[0039] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. An intelligent integrated automatic control water-gas unit, characterized in that, The device includes an inlet water circuit assembly, a return water circuit assembly, and a monitoring device installed on the inlet water circuit assembly and the return water circuit assembly. Both the inlet water circuit assembly and the return water circuit assembly include a main channel. The main channel is provided with a monitoring hole that communicates with the interior. The monitoring device includes a monitoring host, a monitoring sensor inserted into the monitoring hole, a first sealing member disposed between the monitoring sensor and the main channel, and a second sealing member disposed between the monitoring sensor and the monitoring host.

2. The intelligent integrated automatic control water-gas unit according to claim 1, characterized in that, The monitoring device is located in the middle of the water inlet circuit assembly and the water return circuit assembly. The main channel of the water inlet circuit assembly has a first water inlet and a first water outlet. The main channel of the water return circuit assembly has a second water inlet and a second water outlet. A first switching valve is provided between the first water inlet and the monitoring sensor. A second switching valve is provided between the second water outlet and the monitoring sensor. A one-way valve is also provided between the second switching valve and the monitoring sensor.

3. The intelligent integrated automatic control water-gas unit according to claim 1, characterized in that, It also includes a mounting frame, and the monitoring device also includes a backplate that is detachably connected to the mounting frame and the main channel.

4. The intelligent integrated automatic control water-gas unit according to claim 3, characterized in that, The monitoring host is provided with a mating recess that can accommodate the main channel, so that the monitoring host can fit against the back panel.

5. The intelligent integrated automatic control water-gas unit according to claim 1, characterized in that, The main channel is provided with a limiting recess for inserting a monitoring sensor, and the monitoring hole is located on the inner wall of the limiting recess.

6. The intelligent integrated automatic control water-gas unit according to claim 2, characterized in that, A third switching valve is also provided between the first water outlet and the monitoring sensor.

7. The intelligent integrated automatic control water-gas unit according to claim 2, characterized in that, The second water inlet is connected to multiple return water loop channels.

8. The intelligent integrated automatic control water-gas unit according to claim 2, characterized in that, Temperature sensors are installed between the first water inlet and the monitoring sensor, and between the second water outlet and the monitoring sensor.

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