A new type of indoor temperature control unpowered flow increasing temperature heating device

Abstract

The application provides a novel indoor temperature control unpowered flow increasing temperature raising heating device, which comprises a water inlet pipeline, a water return pipeline, indoor heating sheets, an unpowered flow increasing component, a temperature raising component and a cleaning assembly. The unpowered flow increasing component is arranged on the water inlet pipeline, the temperature raising component is connected to the water inlet pipeline and the water return pipeline respectively at two ends, and the cleaning assembly is arranged at the water inlet end of the unpowered flow increasing component to clean the whole heating device through the water inlet pipeline. The temperature raising component is used to raise the indoor temperature in a short time, the high-efficiency rapid heating temperature raising device is used to raise the mixed water temperature, so that the system water supply temperature is raised, the unpowered flow increasing component is used to realize the unpowered flow increasing of the indoor heating system, the unpowered flow increasing component adopts a Venturi tube structure, compared with the traditional circulating pump flow increasing mode, the indoor heating system circulating flow can be increased in a mixed flow mode without using a circulating pump, the power consumption and noise are reduced, and the cost of flow increasing heating is reduced.

Description

Technical Field

[0001] This application relates to the field of heating equipment technology, specifically to a novel indoor temperature-controlled non-powered flow-boosting heating device. Background Technology

[0002] Currently, with the development of centralized heating, the coverage rate of heating users is increasing, and many users are enjoying the comfortable life brought by centralized heating. However, in recent years, people's aspirations for a better life have been continuously rising, and many users have begun to make differentiated and personalized demands for heating room temperature. Some users feel that a room temperature of 18 or 19 degrees Celsius is sufficient, while others require a room temperature of 22 degrees Celsius or higher, and some users have even made higher demands for room temperature. On the other hand, heating companies are facing increasing pressure to conserve energy and reduce emissions due to rising energy prices and increased operating costs of environmental protection facilities. They have adopted refined control measures in heating production and strictly controlled energy consumption levels. In addition, users' heating facilities are aging year by year, the corrosion and scaling inside the pipes are getting worse, the heating circulation flow is decreasing year by year, and the heating room temperature is showing a downward trend year by year. This fails to meet the comfort expectations of many users who require higher room temperatures. Some users are dissatisfied with this and call service hotlines at various levels to voice their demands for higher heating temperatures. In such cases, heating companies often refuse to increase the water temperature and flow rate of the heating system, citing that the heating standards have been met, leading to an increase in conflicts between users and heating companies.

[0003] Some users, having received no satisfactory resolution to their heating quality complaints, resort to using electric heaters or air conditioners to raise the room temperature. However, this method not only leads to dry indoor air and poor user comfort, but also requires water pumps or other flow-boosting equipment to introduce water into the inlet circuit, increasing indoor temperature and thus raising electricity costs and wasting energy. To meet users' diverse and personalized room temperature needs, we are considering developing a non-powered flow-boosting and temperature-raising intelligent control system for centralized heating indoor facilities. This system can increase the supply water temperature and circulation flow, further improving and enhancing indoor temperature, and can precisely regulate room temperature, avoiding energy waste. Utility Model Content

[0004] This application provides a novel indoor temperature-controlled, non-powered flow-boosting heating device to solve the problems of existing heating devices that are difficult to raise room temperature independently, difficult to perform circulation flow boosting, and difficult to save energy.

[0005] The technical solution adopted in this application is as follows:

[0006] This application provides a novel indoor temperature-controlled non-powered flow-boosting heating device. The non-powered flow-boosting heating device includes an inlet pipe, a return pipe, an indoor heating element, a non-powered flow booster, a temperature booster, and a cleaning component. The non-powered flow booster is disposed in the inlet pipe, and the two ends of the temperature booster are respectively connected to the inlet pipe and the return pipe. The cleaning component is disposed at the inlet end of the non-powered flow booster to clean the entire heating device through the inlet pipe.

[0007] In a preferred embodiment of this application, the cleaning component includes a cleaning tank, an electrically controlled valve, and a medicated washing tank. The medicated washing tank and the cleaning tank are arranged side by side, and the electrically controlled valve is connected to the cleaning tank and the medicated washing tank through a double-connecting pipe.

[0008] In a preferred embodiment of this application, the non-powered flow booster is a venturi tube, and the non-powered flow booster device also includes a mixing pipe that connects the venturi tube and the return pipe.

[0009] In a preferred embodiment of this application, the temperature-raising component is disposed in the mixing water pipe, with its two ends connected to the non-powered flow booster and the return water pipe, respectively.

[0010] As a preferred embodiment of this application, the non-powered flow boosting and heating device also includes a water supply tank, which is installed in the water inlet pipe and located before the inlet of the non-powered flow boosting component. A solenoid valve is installed between the water supply tank and the water inlet pipe.

[0011] As a preferred embodiment of this application, the non-powered flow boosting and heating device also includes a photovoltaic power generation device and a room temperature control device, which are electrically connected, and the room temperature control device is connected to the heating element.

[0012] Due to the adoption of the above technical solution, the technical effects achieved by this application are as follows:

[0013] This application utilizes a temperature-raising component to rapidly increase indoor temperature. It employs a high-efficiency, rapid-heating device to raise the mixing water temperature, thereby increasing the system's water supply temperature. Furthermore, it uses a non-powered flow-increasing component—a Venturi tube structure—to increase the indoor heating system's circulation flow without a pump. This reduces power consumption and noise, thus lowering the cost of flow-increasing heating. This application can be used for indoor heating. For compliant heating users, installing this system improves heating comfort and effectively enhances heating quality. It avoids the significant energy waste caused by heating companies raising the overall water supply temperature of the heating system to increase the room temperature of a few non-compliant users. Attached Figure Description

[0014] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain this application and do not constitute an undue limitation of the present invention. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of a novel indoor temperature-controlled non-powered flow-boosting and temperature-raising heating device provided in this application.

[0016] Figure label:

[0017] 1. Inlet water pipe; 2. Return water pipe; 3. Indoor heating element; 4. Non-powered flow booster; 41. Main line; 42. Bypass; 5. Temperature booster; 6. Cleaning components; 61. Cleaning tank; 62. Electrically controlled valve; 63. Chemical washing tank; 7. Water replenishment tank. Detailed Implementation

[0018] To more clearly illustrate the overall concept of this application, a detailed explanation is provided below with reference to the accompanying drawings.

[0019] Many specific details are set forth in the following description in order to provide a full understanding of this application. However, this application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of this application is not limited to the specific embodiments disclosed below.

[0020] Furthermore, it should be understood in the description of this application that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing 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, and therefore should not be construed as a limitation of this application.

[0021] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0022] In this application, unless otherwise expressly specified and limited, the "above" or "below" of the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example 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 can be combined in any suitable manner in one or more embodiments or examples.

[0023] like Figure 1 As shown, this application provides a novel indoor temperature-controlled non-powered flow-boosting heating device. The non-powered flow-boosting heating device includes an inlet pipe 1, a return pipe 2, an indoor heating element 3, a non-powered flow booster 4, a temperature booster 5, and a cleaning component 6. The non-powered flow booster 4 is disposed on the inlet pipe 1. The two ends of the temperature booster 5 are respectively connected to the inlet pipe 1 and the return pipe 2. The cleaning component 6 is disposed at the inlet end of the non-powered flow booster 4 to clean the entire heating device through the inlet pipe 1.

[0024] Among them, such as Figure 1 As shown, the non-powered flow booster 4 is a Venturi tube. The non-powered flow booster device also includes a mixing pipe, which connects the Venturi tube and the return pipe 2. The temperature booster 5 is installed in the mixing pipe, with its two ends connected to the non-powered flow booster 4 and the return pipe 2, respectively.

[0025] Specifically, the inlet water flow rate before entering the non-powered flow booster 4 is taken as the G1 supply water flow rate, the flow rate at the mixing pipe is taken as the G2 mixing water flow rate, and the flow rate after the non-powered flow booster 4 is taken as the G3 supply water flow rate. It can be concluded that the G1 supply water flow rate plus the G2 mixing water flow rate can obtain the G3 supply water flow rate. Similarly, the flow rate at the outlet of the return water pipe 2 can be taken as the G1 return water flow rate, and the flow rate in the pipe guided to the mixing pipe is taken as the G3 return water flow rate. It can be seen that the G3 return water flow rate minus the G2 mixing water flow rate can obtain the G1 return water flow rate. That is, in this equipment with the Venturi tube installed as the non-powered flow booster 4, through the Venturi principle, part of the return water can be drawn into the mixing pipe and fed back to the inlet water pipe 1. The temperature of the heating element 5 at the mixing pipe is increased to improve the indoor heating circulation.

[0026] Here is a brief introduction to the general structure of the Wenturi pipe, which has a main channel 41 and a bypass channel 42 located on one side of the main channel 41 and connected to the main channel 41. In this application, the main channel 41 is located in the inlet pipe 1, and the bypass channel 42 is located in the mixing pipe. When the liquid flows along the main channel 41, the liquid velocity increases and the static pressure decreases in the middle area of ​​the main channel 41 due to the reduced diameter and cross-sectional area, forming a low-pressure area. The low-pressure area will attract the surrounding pressure-reducing fluid, so that some of the liquid in the return pipe 2 is drawn into the mixing pipe and mixed with the liquid in the inlet pipe 1 to form a higher flow rate, thus completing the water replenishment of the inlet pipe 1.

[0027] Furthermore, this application includes a heating element 5 at the mixing pipe, which ensures that the liquid absorbed from the return water pipe 2 is sufficiently heated during the mixing process. This increases the flow rate while raising the temperature, thus ensuring a suitable indoor temperature.

[0028] As a preferred embodiment of this application, such as Figure 1 As shown, the cleaning component 6 includes a cleaning tank 61, an electric control valve 62, and a medicated washing tank 63. The medicated washing tank 63 and the cleaning tank 61 are arranged side by side. The electric control valve 62 is connected to the cleaning tank 61 and the medicated washing tank 63 through a double pipe.

[0029] Among them, such as Figure 1 As shown, the cleaning component 6 can be installed at the water inlet. In winter or in low-temperature environments, before heating, the entire heating device can be cleaned internally using the chemical cleaning tank 63 and the cleaning tank 61. Due to prolonged heating, scale inevitably forms inside the pipes. This scale affects the internal structure of the pipes, affects the flow rate, and thus affects the efficiency of heating and flow enhancement. Therefore, the installation of the chemical cleaning tank 63 and the cleaning tank 61 can greatly ensure the effectiveness of the heating device.

[0030] Furthermore, such as Figure 1 As shown, the non-powered flow boosting and temperature raising heating device may also include a water supply tank 7. The water supply tank 7 is installed in the water inlet pipe 1 and located before the inlet of the non-powered flow boosting component 4. A solenoid valve is also installed between the water supply tank 7 and the water inlet pipe 1.

[0031] Understandably, the water supply tank 7 can be set up in parallel with the cleaning component 6. In special circumstances (such as water outages or extreme weather), when the urban water required by the heating device is temporarily difficult to supply, the solenoid valve of the water supply tank 7 can be opened to temporarily supply water to the heating device, ensuring the flow rate of the entire heating device.

[0032] The water tank 7 can be equipped with a heating element and an insulation layer to ensure the temperature of the internal liquid to a certain extent. In addition, for the document mentioned in this application, a commonly used electric heating structure can be adopted to increase the temperature.

[0033] As an optional embodiment of this application, the non-powered flow boosting and heating device also includes a photovoltaic power generation device and a room temperature control device, which are electrically connected. The room temperature control device is connected to the heating element 5.

[0034] Since this application is primarily for indoor heating, the photovoltaic power generation device can be connected via wiring and installed on rooftops or mounted on well-lit exterior walls such as south-facing balconies. The more solar panels installed, the more fully solar energy is utilized to reduce supplemental heating power consumption, and it can even achieve a zero-carbon, clean heating quality improvement. If on-site installation conditions permit, and a large number of solar panels are installed, the system can also supply power to other household appliances and serve as a household emergency power source, providing additional power to the entire heating system structure through clean energy. The photovoltaic power generation device can be equipped with batteries to temporarily store the generated electricity.

[0035] The room temperature control device can be installed indoors and connected to the temperature raising component 5. In addition to a temperature control panel, the room temperature control device can also be equipped with a temperature acquisition component to detect the room temperature and automatically control the temperature to a suitable range.

[0036] Of course, for the room temperature control device and the connection and specific structure of the photovoltaic power generation device, as well as the specific circuit, common control methods and connection methods in the prior art can be adopted, which will not be described in detail here. In addition, some solenoid valve structures must be installed on the water inlet pipe 1 and the water return pipe 2. The models and selection of these structures can be selected according to actual needs, and this application does not make specific limitations.

[0037] For any parts not mentioned in this application, existing technologies may be used or referenced.

[0038] The various embodiments in this specification are described in a progressive manner. The same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on describing the differences from other embodiments.

[0039] The above description is merely an embodiment of this application and is not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A novel indoor temperature-controlled, non-powered flow-boosting and temperature-raising heating device, characterized in that, The non-powered flow boosting and temperature raising heating device includes an inlet water pipe, a return water pipe, an indoor heating element, a non-powered flow booster, a temperature raising element, and a cleaning component. The non-powered flow booster is disposed in the inlet water pipe, and the two ends of the temperature raising element are respectively connected to the inlet water pipe and the return water pipe. The cleaning component is disposed at the inlet end of the non-powered flow booster to clean the entire heating device through the inlet water pipe.

2. The novel indoor temperature-controlled non-powered flow-boosting and temperature-raising heating device as described in claim 1, characterized in that, The cleaning assembly includes a cleaning tank, an electrically controlled valve, and a medicated washing tank. The medicated washing tank and the cleaning tank are arranged side by side, and the electrically controlled valve is connected to the cleaning tank and the medicated washing tank through a double-connecting pipe.

3. The novel indoor temperature-controlled non-powered flow-boosting and temperature-raising heating device as described in claim 2, characterized in that, The non-powered flow booster is a venturi tube, and the non-powered flow booster also includes a mixing pipe, which connects the venturi tube and the return pipe.

4. A novel indoor temperature-controlled, non-powered flow-boosting and temperature-raising heating device as described in claim 3, characterized in that, The temperature-raising component is installed in the mixing water pipeline, and its two ends are respectively connected to the non-powered flow booster and the return water pipeline.

5. A novel indoor temperature-controlled, non-powered flow-boosting and temperature-raising heating device as described in claim 4, characterized in that, The non-powered flow boosting and heating device also includes a water supply tank, which is installed in the water inlet pipe and located before the inlet of the non-powered flow boosting component. A solenoid valve is installed between the water supply tank and the water inlet pipe.

6. A novel indoor temperature-controlled, non-powered flow-boosting, temperature-raising heating device as described in claim 5, characterized in that, The non-powered flow boosting and heating device also includes a photovoltaic power generation device and a room temperature control device, which are electrically connected. The room temperature control device is connected to the heating element.

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