Integrated intelligent flow adjusting device

Abstract

The utility model relates to the technical field of flow adjusting devices, and discloses an integrated intelligent flow adjusting device which comprises an intelligent controller and a flow adjusting valve, and an output shaft of the intelligent controller is fixedly connected with a driving shaft of the flow adjusting valve. A control screen is arranged on the intelligent controller, a temperature sensor and a pressure sensor are arranged on the flow regulating valve, and the temperature sensor and the pressure sensor are connected with the intelligent controller; the flow regulating valve is provided with a valve body and a valve element, a containing cavity is formed in the valve body, and the valve element is arranged in the containing cavity. A cover body is arranged on the valve body, a through hole is formed in the cover body, and the driving shaft is located in the through hole; and the valve core is fixedly connected with the driving shaft. The flow regulation device has integration, convenience in operation, control accuracy and system stability, and can well meet the requirements of various industrial application scenes on flow regulation.

Description

Technical Field

[0001] The utility model relates to the technical field of flow regulating devices, in particular to an integrated intelligent flow regulating device. Background Art

[0002] In many industrial application scenarios, there is a vital need for accurate control and monitoring of fluid flow. For example, in some production processes, the flow needs to be accurately adjusted to ensure stable operation of the process and consistency of product quality. However, traditional flow control devices often have many limitations.

[0003] Typically, flow regulation and related parameter monitoring are performed separately and require the use of multiple independent devices, which not only increases the complexity and cost of the system, but also easily leads to problems in coordination and communication between devices. In addition, traditional devices may lack an intuitive control interface and are not convenient to operate. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model provides an integrated intelligent flow regulating device.

[0005] The embodiment of the utility model provides an integrated intelligent flow regulating device, comprising an intelligent controller and a flow regulating valve, wherein the output shaft of the intelligent controller is fixedly connected to the driving shaft of the flow regulating valve;

[0006] The intelligent controller is provided with a control screen, the flow regulating valve is provided with a temperature sensor and a pressure sensor, and the temperature sensor and the pressure sensor are connected to the intelligent controller;

[0007] The flow regulating valve is provided with a valve body and a valve core, the valve body is provided with an accommodating cavity, and the valve core is arranged in the accommodating cavity; the valve body is provided with a cover body, the cover body is provided with a through hole, and the driving shaft is located in the through hole; the valve core is fixedly connected to the driving shaft.

[0008] According to an embodiment of the utility model, a water inlet and a water outlet are respectively provided at both ends of the valve body, the water inlet is connected to the valve body through a water inlet pipe, and the water outlet is connected to the valve body through a water outlet pipe;

[0009] The water inlet pipe and the water outlet pipe are both provided with pressure sensors; the water inlet pipe is provided with the temperature sensor.

[0010] According to an embodiment of the utility model, the valve core is configured as a cylindrical structure, and a flow passage communicating with the water inlet and the water outlet is opened on the valve core;

[0011] The diameter of the flow passage is greater than or equal to the diameter of the water inlet and the water outlet.

[0012] According to an embodiment of the utility model, the water inlet and the water outlet are both provided with functional grooves, in which a filter screen is clamped; a sealing groove is opened at one end of the water inlet and the water outlet, in which a sealing ring is provided.

[0013] According to an embodiment of the utility model, flanges are provided on the water inlet and the water outlet, and bolt holes matching with external pipes are provided on the flanges.

[0014] According to an embodiment of the utility model, a drive motor is provided in the intelligent controller, and the drive motor is connected to the output shaft;

[0015] The upper end of the driving shaft is provided with two clamping blocks, which are symmetrically arranged; the lower end of the output shaft is provided with a clamping groove adapted to the clamping block;

[0016] The output shaft is fixedly connected to the clamping block of the driving shaft via the clamping groove.

[0017] According to an embodiment of the utility model, a cleaning hole is provided at the lower end of the valve body, the cleaning hole is communicated with the accommodating cavity, a sealing plug is provided on the cleaning hole; and a disassembly auxiliary groove is provided at the lower end of the sealing plug.

[0018] The integrated intelligent flow regulating device provided by the embodiment of the utility model realizes a high degree of integration of the device by closely integrating the intelligent controller and the flow regulating valve, reduces the volume and complexity of the equipment, reduces the cost, and also improves the reliability and stability of the system, avoiding the connection and coordination problems that may occur between multiple independent devices. Secondly, the control screen set on the intelligent controller provides an intuitive and convenient human-computer interaction interface, and the operator can easily perform operations such as parameter setting and adjustment instruction input, which greatly improves the work efficiency and operation convenience. Furthermore, the temperature sensor and pressure sensor on the flow regulating valve can monitor key parameters such as temperature and pressure of the fluid in real time, and feed back this information to the intelligent controller in a timely manner. This enables the operator to fully grasp the various conditions in the flow regulation process, provides a basis for precise regulation, helps to achieve more accurate and optimized flow control, and ensures the smooth progress of the process and the stability of product quality. In addition, the unique design of the valve body and valve core in the flow regulating valve, as well as the structures such as the cover body and the through hole, ensure that the valve core can be driven by the drive shaft to stably and accurately move, and realize effective regulation of the flow. This structural design improves the working accuracy and reliability of the flow regulating valve. In general, the integrated intelligent flow regulation device has outstanding technical effects in terms of integration, ease of operation, control accuracy and system stability, and can well meet the flow regulation needs of various industrial application scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 The schematic diagram shows the structure of the integrated intelligent flow regulating device provided according to the embodiment of the utility model;

[0021] Figure 2 The schematic diagram shows the structure of the integrated intelligent flow regulating device provided according to the embodiment of the utility model;

[0022] Figure 3 The structure diagram of the intelligent controller provided according to the embodiment of the utility model is schematically shown;

[0023] Figure 4 The schematic diagram of the structure of the valve core provided according to the embodiment of the utility model is shown schematically;

[0024] Figure 5The schematic diagram of the structure of the valve body provided according to the embodiment of the utility model is shown;

[0025] Figure 6 The structural diagram of the sealing plug provided according to the embodiment of the utility model is schematically shown.

[0026] In the figure, 1. intelligent controller; 2. flow control valve; 3. output shaft; 4. driving shaft; 5. control screen; 6. temperature sensor; 7. pressure sensor; 8. valve body; 9. valve core; 10. cover body; 11. water inlet; 12. water outlet; 13. water inlet pipe; 14. water outlet pipe; 15. flow channel; 16. functional groove; 17. sealing groove; 18. flange; 19. bolt hole; 20. clamping block; 21. clamping groove; 22. cleaning hole; 23. sealing plug; 24. disassembly auxiliary groove. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail in combination with the embodiments below. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0028] In view of the problems existing in the prior art, the utility model provides an integrated intelligent flow regulating device, which is described in detail below in conjunction with the accompanying drawings.

[0029] like Figures 1 to 6 As shown, the integrated intelligent flow regulating device provided by the embodiment of the utility model is provided with an intelligent controller 1, a flow regulating valve 2, an output shaft 3, a driving shaft 4, a control screen 5, a temperature sensor 6, a pressure sensor 7, a valve body 8, a valve core 9, a cover body 10, a water inlet 11, a water outlet 12, a water inlet pipe 13, a water outlet pipe 14, a flow channel 15, a functional groove 16, a sealing groove 17, a flange 18, a bolt hole 19, a clamping block 20, a clamping groove 21, a cleaning hole 22, a sealing plug 23, and a disassembly auxiliary groove 24.

[0030] In this embodiment, the integrated intelligent flow regulating device comprises an intelligent controller 1 and a flow regulating valve 2. The output shaft 3 of the intelligent controller 1 is fixedly connected to the driving shaft 4 of the flow regulating valve 2.

[0031] The utility model achieves high integration of the device by tightly integrating the intelligent controller 1 and the flow regulating valve 2, reduces the size and complexity of the equipment, reduces the cost, and also improves the reliability and stability of the system, avoiding the connection and coordination problems that may occur between multiple independent devices.

[0032] The intelligent controller 1 is provided with a control screen 5 , and the flow regulating valve 2 is provided with a temperature sensor 6 and a pressure sensor 7 , and the temperature sensor 6 and the pressure sensor 7 are connected to the intelligent controller 1 .

[0033] The control screen 5 provided on the intelligent controller 1 provides an intuitive and convenient human-computer interaction interface, and the operator can easily perform operations such as parameter setting and adjustment command input, which greatly improves work efficiency and operational convenience. At the same time, the temperature sensor 6 and pressure sensor 7 on the flow control valve 2 can monitor key parameters such as the temperature and pressure of the fluid in real time, and feed back this information to the intelligent controller 1 in a timely manner. This allows the operator to fully understand the various conditions in the flow regulation process, provides a basis for precise regulation, helps to achieve more accurate and optimized flow control, and ensures the smooth progress of the process and the stability of product quality.

[0034] The flow regulating valve 2 is provided with a valve body 8 and a valve core 9. The valve body 8 is provided with an accommodating cavity, and the valve core 9 is arranged in the accommodating cavity; a cover body 10 is provided on the valve body 8, and a through hole is provided on the cover body 10, and the drive shaft 4 is located in the through hole; the valve core 9 is fixedly connected to the drive shaft 4.

[0035] The unique design of the valve body 8 and valve core 9 in the flow control valve 2, as well as the structures of the cover body 10 and the through hole, ensure that the valve core 9 can move stably and accurately under the drive shaft 4, thereby achieving effective flow regulation. This structural design improves the working accuracy and reliability of the flow control valve 2.

[0036] In an optional embodiment, the temperature sensor 6 may include a temperature transmitter or the like, and the pressure sensor 7 may include a pressure transmitter or the like.

[0037] In an optional embodiment, a water inlet 11 and a water outlet 12 are respectively provided at both ends of the valve body 8, the water inlet 11 is connected to the valve body 8 through a water inlet pipe 13, and the water outlet 12 is connected to the valve body 8 through a water outlet pipe 14. Further, the water inlet pipe 13 and the water outlet pipe 14 are both provided with a pressure sensor 7; and the water inlet pipe 13 is provided with a temperature sensor 6.

[0038] In this embodiment, by respectively providing a water inlet 11 and a water outlet 12 at both ends of the valve body 8, and connecting them with a water inlet pipe 13 and a water outlet pipe 14, smooth input and output of the fluid is achieved, ensuring the orderly flow regulation. Pressure sensors 7 are provided on both the water inlet pipe 13 and the water outlet pipe 14, so that the pressure conditions on the entire fluid delivery path can be fully monitored. A temperature sensor 6 is provided on the water inlet pipe 13, so that the temperature of the fluid before entering the valve body 8 can be specifically monitored. This is of great significance for some application scenarios that are more sensitive to the initial temperature. It can better grasp the changes in the temperature characteristics of the fluid, provide a basis for the formulation of more sophisticated flow and temperature control strategies, and further improve the control accuracy and adaptability of the entire device.

[0039] In an optional embodiment, the valve core 9 is configured as a cylindrical structure, and a flow channel 15 connected to the water inlet 11 and the water outlet 12 is opened on the valve core 9; the diameter of the flow channel 15 is greater than or equal to the diameter of the water inlet 11 and the water outlet 12.

[0040] The valve core 9 is configured as a cylindrical structure with good symmetry and stability. This structure enables the valve core 9 to rotate or move smoothly during operation, ensuring smooth flow regulation and reducing fluctuations and unstable factors.

[0041] The valve core 9 is provided with a flow passage 15 connected to the water inlet 11 and the water outlet 12, and the diameter of the flow passage 15 is greater than or equal to the diameter of the water inlet 11 and the water outlet 12, which brings many advantages. First, the larger diameter of the flow passage 15 can reduce the resistance when the fluid passes through, reduce energy loss, and enable the fluid to flow more smoothly, thereby improving the efficiency and response speed of flow regulation. Secondly, this design can better adapt to scenarios with different flow requirements, and can easily cope with the need for a larger flow to pass, ensuring the adaptability and versatility of the device under various working conditions. Furthermore, the good connection between the flow passage 15 and the water inlet 11 and the water outlet 12 ensures the smooth flow of the fluid transmission path, avoids possible blockage or congestion, and further improves the reliability and stability of the entire device.

[0042] In an optional embodiment, the water inlet 11 and the water outlet 12 are both provided with a functional groove 16 in which a filter screen is clamped; a sealing groove 17 is opened at one end of the water inlet 11 and the water outlet 12, and a sealing ring is provided in the sealing groove 17.

[0043] Functional grooves 16 are arranged in the water inlet 11 and the water outlet 12 and the filter net is clamped, which can effectively filter out foreign particles in the fluid, prevent impurities from entering the valve body 8 and the subsequent pipeline system, avoid the wear and blockage of the device by impurities, and the influence on the flow regulation accuracy, thereby ensuring the normal operation and service life of the entire system.

[0044] A sealing groove 17 and a sealing ring are provided at one end of the water inlet 11 and the water outlet 12, which greatly enhances the sealing performance of the device. Good sealing can effectively prevent fluid leakage, ensure the accuracy and stability of flow regulation, avoid flow loss and safety hazards caused by leakage, and also reduce energy waste. The presence of the sealing ring enables the device to maintain a good sealing state during operation, adapt to working requirements under different pressure and temperature conditions, and further improve the reliability and applicability of the device.

[0045] In an optional embodiment, a flange 18 is provided on the water inlet 11 and the water outlet 12, and a bolt hole 19 adapted to the external pipe is opened on the flange 18.

[0046] First, the setting of the flange 18 provides a standardized and normalized interface for connecting with the external pipeline, making the connection between the device and the external pipeline more convenient, fast and stable. The bolt hole 19 is used to fasten the connection with the corresponding connection structure on the external pipeline to ensure the reliability and sealing of the connection, effectively preventing fluid leakage.

[0047] In an optional embodiment, a drive motor is provided in the intelligent controller 1, and the drive motor is connected to the output shaft 3; two clamping blocks 20 are provided at the upper end of the drive shaft 4, and the two clamping blocks 20 are symmetrically arranged; a clamping groove 21 adapted to the clamping block 20 is provided at the lower end of the output shaft 3; the output shaft 3 is fixedly connected to the clamping block 20 of the drive shaft 4 through the clamping groove 21.

[0048] A drive motor is provided in the intelligent controller 1 and connected to the output shaft 3, providing a power source for the rotation of the output shaft 3, ensuring that the flow control valve 2 can be driven stably and continuously to operate. The precise control characteristics of the drive motor help to achieve precise regulation of the flow.

[0049] In this embodiment, the clamping structure is simple and firm, and can realize reliable power transmission between the drive shaft 4 and the output shaft 3, ensuring the consistency of the movements of the two during operation, so that the flow regulation is more accurate and stable. On the other hand, this clamping method is easy to install and disassemble, which is more convenient and quick when maintenance or replacement of parts is required, thereby improving the maintainability of the device.

[0050] At the same time, the symmetrically arranged clamping blocks 20 increase the balance and stability of the connection, and reduce the failure or error caused by the unstable connection. Through this stable connection mode, the overall performance and reliability of the integrated intelligent flow regulating device are further improved.

[0051] In an optional embodiment, a cleaning hole 22 is opened at the lower end of the valve body 8, the cleaning hole 22 is connected to the accommodating chamber, a sealing plug 23 is arranged on the cleaning hole 22; and a disassembly auxiliary groove 24 is opened at the lower end of the sealing plug 23.

[0052] A cleaning hole 22 is provided at the lower end of the valve body 8 and is connected to the accommodating cavity, so that when the inside of the valve body 8 needs to be cleaned or maintained, the operation can be performed directly through the cleaning hole 22. It is convenient to clean the impurities, sediments, etc. in the valve body 8, keep the inside of the valve body 8 clean, thereby ensuring that the accuracy and stability of the flow regulation are not affected by impurities, and extending the service life of the device.

[0053] A sealing plug 23 is provided on the cleaning hole 22, which can ensure the sealing of the valve body 8 under normal working conditions and prevent fluid leakage. The sealing plug 23 ensures that the device can still operate normally and safely when no cleaning operation is performed.

[0054] The auxiliary disassembly groove 24 at the lower end of the sealing plug 23 facilitates the installation and removal of the sealing plug 23. When the cleaning hole 22 needs to be opened, the sealing plug 23 can be removed more easily with the help of the auxiliary disassembly groove 24, which improves the convenience of operation; when installing the sealing plug 23, the groove can also be used to more accurately position and fix it, which enhances the stability of the installation of the sealing plug 23.

[0055] When the utility model is in use, the water inlet 11 is connected to the water inlet pipe 13 through the flange, and the water outlet 12 is connected to the water outlet pipe 14. The sealing ring in the sealing groove 17 can increase the sealing between the water inlet 11 and the water inlet pipe 13, and the water outlet 12 and the water outlet pipe 14.

[0056] The driving motor can be controlled through the control screen 5 on the intelligent controller 1, so that the output shaft 3 drives the driving shaft 4 to rotate, and then drives the valve core 9 to rotate. When the flow channel 15 of the valve core 9 is connected with the water inlet 11 and the water outlet 12, the water flows in the integrated intelligent flow regulating device. At this time, the temperature sensor 6 and the pressure sensor 7 obtain the temperature and pressure data of the body, and display the above temperature and pressure data on the control screen 5.

[0057] When the flow needs to be adjusted, the rotation angle of the valve core 9 can be adjusted by controlling the screen 5 to thereby control the fluid flow in the valve core 9 .

[0058] When the valve core 9 needs to be cleaned, the sealing plug 23 can be removed by means of the auxiliary disassembly groove 24 and the valve core 9 can be flushed.

[0059] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0060] The above are only specific implementation methods of the present invention, but the protection scope of the present invention is not limited to this. Any modifications, equivalent substitutions and improvements made by any technician familiar with the technical field within the technical scope disclosed by the present invention and within the spirit and principles of the present invention should be covered by the protection scope of the present invention.

Claims

1. An integrated intelligent flow regulating device, characterized in that: It comprises an intelligent controller (1) and a flow regulating valve (2), wherein an output shaft (3) of the intelligent controller (1) is fixedly connected to a drive shaft (4) of the flow regulating valve (2); The intelligent controller (1) is provided with a control screen (5), the flow regulating valve (2) is provided with a temperature sensor (6) and a pressure sensor (7), and the temperature sensor (6) and the pressure sensor (7) are connected to the intelligent controller (1); The flow regulating valve (2) is provided with a valve body (8) and a valve core (9); a receiving cavity is provided in the valve body (8), and the valve core (9) is arranged in the receiving cavity; a cover body (10) is provided on the valve body (8), and a through hole is provided on the cover body (10), and the drive shaft (4) is located in the through hole; the valve core (9) is fixedly connected to the drive shaft (4).

2. The device according to claim 1, characterized in that The valve body (8) is provided with a water inlet (11) and a water outlet (12) at both ends thereof, the water inlet (11) being connected to the valve body (8) via a water inlet pipe (13), and the water outlet (12) being connected to the valve body (8) via a water outlet pipe (14); The water inlet pipe (13) and the water outlet pipe (14) are both provided with a pressure sensor (7); and the water inlet pipe (13) is provided with the temperature sensor (6).

3. The device according to claim 2, characterized in that The valve core (9) is configured as a cylindrical structure, and a flow passage (15) communicating with the water inlet (11) and the water outlet (12) is provided on the valve core (9); The diameter of the flow passage (15) is greater than or equal to the diameter of the water inlet (11) and the water outlet (12).

4. The device according to claim 2, characterized in that The water inlet (11) and the water outlet (12) are both provided with a functional groove (16), and a filter screen is clamped in the functional groove (16); a sealing groove (17) is provided at one end of the water inlet (11) and the water outlet (12), and a sealing ring is provided in the sealing groove (17).

5. The device according to claim 2, characterized in that The water inlet (11) and the water outlet (12) are both provided with flanges (18), and the flanges (18) are provided with bolt holes (19) adapted to external pipes.

6. The device according to claim 1, characterized in that The intelligent controller (1) is provided with a drive motor, and the drive motor is connected to the output shaft (3); The upper end of the driving shaft (4) is provided with two clamping blocks (20), and the two clamping blocks (20) are symmetrically arranged; the lower end of the output shaft (3) is provided with a clamping groove (21) adapted to the clamping block (20); The output shaft (3) is fixedly connected to the clamping block (20) of the drive shaft (4) via the clamping groove (21).

7. The device according to claim 1, characterized in that A cleaning hole (22) is provided at the lower end of the valve body (8), the cleaning hole (22) is connected to the accommodating chamber, a sealing plug (23) is provided on the cleaning hole (22), and a disassembly auxiliary groove (24) is provided at the lower end of the sealing plug (23).

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