Precise regulation and control equipment for heating system

Abstract

The utility model relates to the technical field of heating, and discloses a heating system accurate regulation and control device which comprises a heating main pipeline, a plurality of sets of three-way pipes are connected to the heating main pipeline, a heating branch pipe is installed on a connector of each set of three-way pipe, and an electronic thermostatic valve is installed on each heating branch pipe. Pressure sensors and built-in sensors are arranged in the heating branch pipes. The arranged pressure sensors and built-in sensors can monitor the pressure and temperature changes in the heating branch pipes in real time, and therefore accurate control over the heating system is achieved. The electronic thermostatic valve can automatically adjust the flow according to the set temperature, and the stability and comfort of the indoor temperature are guaranteed. The external sensor enables the system to obtain the temperature information of the external environment of the branch pipe, and further improves the accuracy of temperature adjustment. The heating intensity can be automatically adjusted according to actual requirements and environmental changes, and a more comfortable and energy-saving heating environment is provided for users.

Description

Technical Field

[0001] The utility model relates to the technical field of heating, in particular to a precise control device for a heating system. Background Art

[0002] Heating is an essential part of winter living in homes and offices. Common heating methods in modern homes include electric heating films, floor heating, and heat pump systems. Electric heating films convert electrical energy into heat. They are easy to install and control, making them suitable for smaller rooms. Floor heating systems use pipes or heating wires laid under the floor to evenly distribute heat throughout the room, creating a warm and comfortable home environment. Heat pump systems are highly efficient and energy-efficient heating methods that absorb heat from the outside to provide warmth indoors, making them particularly suitable for regions with mild climates.

[0003] However, while existing heating systems can provide basic heating functions, they lack precise control. It is difficult to fine-tune the temperature according to actual needs, resulting in energy waste or poor heating results.

[0004] Therefore, based on the above technical problems, it is necessary for technicians in this field to develop a precise control device for the heating system. Utility Model Content

[0005] The purpose of this utility model is to provide a precise control device for a heating system to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A technical solution for precise control equipment of a heating system includes a heating main pipe, to which multiple groups of tees are connected, and a heating branch pipe is installed on each group of the tee pipe interfaces, and an electronic thermostatic valve is installed on the heating branch pipe. Pressure sensors and built-in sensors are provided in the heating branch pipes.

[0008] As a preferred technical solution, the plurality of pressure sensors, built-in sensors and electronic thermostatic valves are all connected to a temperature controller via connecting wires, and the temperature controller is further connected to a plurality of groups of external sensors.

[0009] As a preferred technical solution, the external sensor corresponds to the internal sensor one-to-one, the external sensor is used to detect the external temperature of the heating branch pipe, and the internal sensor is used to detect the internal temperature of the heating branch pipe.

[0010] As a preferred technical solution, a three-way solenoid valve is installed on the main heating pipe between adjacent three-way pipes, and the interface of the three-way solenoid valve is connected to a spare heating pipe.

[0011] As a preferred technical solution, the three-way solenoid valve is connected to a temperature controller.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] (1) The utility model is a precise control device for a heating system. The pressure sensor and built-in sensor provided can monitor the pressure and temperature changes in the heating branch pipe in real time, thereby achieving precise control of the heating system. The electronic thermostatic valve can automatically adjust the flow rate according to the set temperature to ensure the stability and comfort of the indoor temperature. The external sensor enables the system to obtain temperature information of the external environment of the branch pipe, further improving the accuracy of temperature regulation. The precise control device for a heating system of the utility model not only improves the heating efficiency and reduces energy waste, but also can automatically adjust the heating intensity according to actual needs and environmental changes, providing users with a more comfortable and energy-saving heating environment.

[0014] (2) The present invention is a device for precisely controlling the heating system. The three-way solenoid valve allows the system to quickly switch to a backup heating line when the heating demand changes, ensuring the continuity and reliability of the heating. The thermostat, as the control center of the entire system, can integrate data from pressure sensors, built-in sensors, and external sensors to intelligently adjust the working states of the electronic thermostatic valve and the three-way solenoid valve, thereby achieving precise control of the entire heating system. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a precise control device for a heating system;

[0016] Figure 2 This is a schematic diagram of the module structure of a precise control device for a heating system.

[0017] In the accompanying drawings: 1. Heating main pipe; 2. Three-way pipe; 3. Heating branch pipe; 4. Electronic thermostatic valve; 5. Pressure sensor; 6. Built-in sensor; 7. External sensor; 8. Temperature controller; 9. Connecting wire; 10. Three-way solenoid valve. DETAILED DESCRIPTION

[0018] The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions, and advantages of the present invention more clearly understood, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. For those skilled in the art, the present invention can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the present invention by illustrating examples of the present invention.

[0019] like Figure 1-2As shown, the utility model provides a technical solution for precise control equipment of a heating system: it includes a heating main pipe 1, to which multiple groups of three-way pipes 2 are connected, and a heating branch pipe 3 is installed on the interface of each group of three-way pipes 2, and an electronic thermostatic valve 4 is installed on the heating branch pipe 3, and a pressure sensor 5 and a built-in sensor 6 are arranged in the heating branch pipe.

[0020] In a preferred embodiment, multiple pressure sensors 5, internal sensors 6, and electronic thermostatic valve 4 are all connected to a thermostat 8 via connecting wires 9. The thermostat 8 is further connected to multiple sets of external sensors 7. The external sensors 7 correspond one-to-one with the internal sensors 6. The external sensors 7 are used to detect the external temperature of the heating branch pipe 3, and the internal sensors 6 are used to detect the internal temperature of the heating branch pipe 3.

[0021] In a preferred embodiment, a three-way solenoid valve 10 is installed on the main heating pipe 1 between adjacent three-way pipes 2. A backup heating pipe is connected to the interface of the three-way solenoid valve 10. The three-way solenoid valve 10 is connected to the thermostat 8 to ensure that when the heating demand changes, the system can quickly switch to the backup heating pipe, ensuring continuous and reliable heating.

[0022] The heating system precision control device of the present invention can also be connected to intelligent control software. This software can automatically adjust the operating state of the electronic thermostatic valve 4 and the three-way solenoid valve 10 based on the data provided by the internal sensor 6 and the external sensor 7, combined with the temperature range set by the user. In addition, the intelligent control software can also learn the user's usage habits and predict heating needs, thereby adjusting the operating state of the heating system in advance, further improving energy efficiency and comfort.

[0023] This utility model integrates multiple sensors and intelligent control technologies to achieve efficient, accurate and intelligent management of the heating system, which not only improves heating efficiency and reduces energy waste, but also provides users with a more comfortable and energy-saving heating environment.

[0024] The working principle and usage process of this utility model are as follows: During operation, the thermostat 8 acts as a control center, receiving real-time data from the internal sensor 6 and the external sensor 7, and monitoring temperature changes inside and outside the heating branch pipe 3. When the indoor temperature falls below the set range, the thermostat 8 sends a command to the electronic thermostatic valve 4 to increase the flow of hot water through the heating branch pipe 3 to raise the indoor temperature. Conversely, if the indoor temperature rises above the set range, the thermostat 8 reduces the flow of hot water to lower the indoor temperature.

[0025] When heating demand changes or the system detects an abnormal situation, such as an abnormal increase or decrease in the temperature of a branch pipe, thermostat 8 analyzes the data from pressure sensor 5 to determine whether the state of three-way solenoid valve 10 needs to be adjusted, thereby switching to the backup heating line to ensure stable operation of the heating system. At the same time, thermostat 8 intelligently adjusts the operating state of electronic thermostatic valve 4 and three-way solenoid valve 10 based on the data from internal sensor 6 and external sensor 7, achieving precise control of the entire heating system.

[0026] The above content is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent replacement or modification made by any person with relevant skills in this technical field based on the technical framework and core concepts disclosed in this utility model shall be included in the scope of protection of this utility model.

[0027] In the explanation of the present invention, it should be made clear that terms such as "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends", etc. are only used for description based on the relative position or direction shown in the drawings, and are intended to simplify the description process, rather than limiting the actual position, direction or structure of the device or component, and therefore should not be regarded as constraints on the present invention.

[0028] Furthermore, in this utility model, unless otherwise explicitly stated, terms such as "install," "set," "connect," "fix," and "screw" should be interpreted broadly. They may refer to a fixed connection, a detachable connection, or even the integration of two components; they may refer to a mechanical connection or an electrical connection; they may refer to a direct connection or an indirect connection through some medium; they may also refer to the internal connection between two components or the interaction between them. Those skilled in the art should be able to understand the specific meanings of these terms in this utility model based on the specific context.

[0029] Furthermore, the embodiments described herein are merely illustrative, intended to better illustrate the basic principles and practical applications of the present invention, and are not intended to limit its scope of application. Based on the above description, various modifications and variations are possible. Therefore, any modifications, equivalent substitutions, and improvements made within the spirit and principles embodied in the present invention shall be deemed to fall within the scope of protection of the present invention.

Claims

1. A heating system precision control device, characterized in that: The invention comprises a heating main pipe (1), wherein a plurality of groups of three-way pipes (2) are connected to the heating main pipe (1), a heating branch pipe (3) is installed on the interface of each group of three-way pipes (2), an electronic thermostatic valve (4) is installed on the heating branch pipe (3), and a pressure sensor (5) and a built-in sensor (6) are arranged in the heating branch pipe (3).

2. The heating system precision control device according to claim 1, characterized in that: The plurality of pressure sensors (5), built-in sensors (6) and electronic thermostatic valves (4) are all connected to a temperature controller (8) via connecting lines (9), and the temperature controller (8) is further connected to a plurality of groups of external sensors (7).

3. The precise control device for a heating system according to claim 2, characterized in that: The external sensor (7) corresponds to the internal sensor (6) on a one-to-one basis. The external sensor (7) is used to detect the external temperature of the heating branch pipe (3), and the internal sensor (6) is used to detect the internal temperature of the heating branch pipe (3).

4. The heating system precision control device according to claim 2, characterized in that: A three-way solenoid valve (10) is installed on the heating main pipe (1) between adjacent three-way pipes (2), and the interface of the three-way solenoid valve (10) is connected to a spare heating pipe.

5. The heating system precision control device according to claim 4, characterized in that: The three-way solenoid valve (10) is connected to the temperature controller (8).

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