CN202204175U - A dual energy switching intelligent component - Google Patents

Abstract

The utility model relates to a dual energy switching intelligent component, including a heat inlet pipe and a heat outlet pipe, characterized in that a side heat outlet pipe is provided on the heat inlet pipe, a side heat inlet pipe is provided on the heat outlet pipe, a main solenoid valve is provided between the heat inlet pipe and the heat outlet pipe, a secondary solenoid valve is provided on the side heat outlet pipe, and the main and secondary solenoid valves are electrically connected to a controller respectively. It solves the insufficiency of single energy hot water supply, and through integrated control automatic judgment and intelligent switching, it is particularly suitable for the combination of renewable energy and other conventional energy sources, and can achieve the optimal configuration of energy in hot water utilization.

Description

A dual energy switching intelligent component

technical field

The utility model relates to a dual-energy utilization technology, in particular to a dual-energy switching intelligent component for combined use of two energy sources.

Background technique

The hot water application of a single energy source often requires other energy sources to supplement due to product limitations. In the current technical conditions, bypass pipelines are generally set up through on-site construction, but there are various uncertain factors in actual construction, which often affect the use effect. Moreover, most of the hybrid energy systems currently in use are manually switched, which cannot make rational and effective use of energy, especially the inability to maximize the use of renewable energy, such as solar energy, resulting in a certain degree of waste.

Contents of the invention

In order to solve the above problems, the utility model provides a dual-energy switching intelligent component aimed at the combined use of two energy sources, simple installation, convenient use, energy saving and safety.

The technical problem to be solved by the utility model is achieved through the following technical solutions: a dual-energy switching intelligent component, including a heat inlet pipe and a heat outlet pipe, is characterized in that a side outlet heat pipe is arranged on the heat inlet pipe, and A side inlet heat pipe is arranged on the outlet heat pipe, a main solenoid valve is arranged between the heat inlet pipe and the heat outlet pipe, and a secondary solenoid valve is arranged on the side outlet heat pipe, and the main and secondary solenoid valves are respectively electrically connected to the controller.

A temperature probe is provided on the heat inlet pipe, and the temperature probe is electrically connected to the controller.

The heat outlet pipe is also provided with a thermostatic valve, and one side of the thermostatic valve is connected with a cold water pipe.

The cold water pipe is provided with a one-way valve.

Compared with the prior art, the utility model has the beneficial effects that: it solves the shortage of single energy hot water supply, through the integrated control automatic judgment and intelligent switching, it is especially suitable for the combination of renewable energy and other conventional energy, and can realize the utilization of hot water , the optimal allocation of energy.

Description of drawings

Fig. 1 is the structural representation of utility model;

FIG. 2 is another structural schematic diagram of FIG. 1 .

Detailed ways

The utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments.

Embodiment one

As shown in Figure 1, a dual-energy switching intelligent component includes a heat inlet pipe 1 and a heat outlet pipe 6. The utility model is characterized in that a side outlet heat pipe 9 is provided on the heat inlet pipe 1, and a side outlet heat pipe 9 is provided on the heat outlet pipe 6. There is a side inlet heat pipe 7, a main solenoid valve 3 is provided between the heat inlet pipe 1 and the heat outlet pipe, and a secondary solenoid valve 10 is provided on the side outlet heat pipe 9, and the main and secondary solenoid valves 3, 10 are respectively electrically connected to the controller 8 superior.

The heat inlet pipe 1 is provided with a temperature probe 11 , and the temperature probe 11 is electrically connected to the controller 8 .

When using water, when the temperature probe 11 detects that the water temperature reaches or exceeds the set temperature of the controller 8, the controller 8 issues an instruction to open the main solenoid valve 3, and the heat outlet pipe 6 directly discharges water for use; when the temperature probe 11 detects that the water temperature is lower than the control temperature When the set temperature of the device 8 is reached, the controller 8 issues an instruction to close the main solenoid valve 3 and open the secondary solenoid valve 10. At this time, water flows into the side outlet heat pipe 9 through the secondary solenoid valve 10 for secondary energy heating. After heating, it flows back through the side inlet heat pipe 7, and hot water is discharged from the heat outlet pipe 6.

Embodiment two

As shown in Figure 2, the others are the same as the first embodiment, the difference is that a thermostatic valve 5 is also provided on the heat outlet pipe 6, and a cold water pipe 2 is connected to one side of the thermostatic valve 5, and the tap water pipe is connected to the cold water pipe. Tube 2. A one-way valve 4 is arranged on the cold water pipe 2 .

When using water, when the pipeline temperature probe 11 detects that the water temperature reaches or exceeds the set temperature of the controller 8, the hot water heated by the primary energy flows out through the main solenoid valve 3, and then mixes with cold water through the thermostatic valve 5, and finally the water is discharged from the heat outlet pipe 6 use. When the temperature probe 11 detects that the water temperature is lower than the set temperature of the controller 8, the controller 8 issues an instruction to close the main solenoid valve 3 and open the secondary solenoid valve 10. At this time, the hot water heated by the primary energy passes through the secondary solenoid valve 10. Outflow, the hot water heated by the secondary energy flows back from the side outlet heat pipe 9, and after reaching the thermostatic valve 5, it is mixed with cold water to maintain a constant temperature, and finally the water is discharged.

The structure can be generally applied to various hot water systems such as various solar water heaters, electric water heaters, gas water heaters, gas wall-hung boilers, heat pumps and boilers.

Claims (4)

1. A dual energy switching intelligent component, including a heat inlet pipe (1) and a heat outlet pipe (6), characterized in that a side outlet heat pipe (9) is provided on the heat inlet pipe (1), and a side outlet heat pipe (9) is provided on the heat outlet pipe ( 6) is provided with a side inlet heat pipe (7), a main solenoid valve (3) is provided between the heat inlet pipe (1) and the heat outlet pipe (6), and a secondary solenoid valve (10) is provided on the side outlet heat pipe (9). ), the primary and secondary solenoid valves (3), (10) are electrically connected to the controller (8) respectively. 2. A dual energy switching intelligent component according to claim 1, characterized in that a temperature probe (11) is provided on the heat inlet pipe (1), and the temperature probe (11) is electrically connected to the controller (8 )superior. 3. A dual-energy switching intelligent component according to claim 1, characterized in that a thermostatic valve (5) is provided on the heat outlet pipe (6), and cold water is connected to one side of the thermostatic valve (5) tube (2). 4. A dual-energy switching intelligent component according to claim 3, characterized in that a one-way valve (4) is provided on the cold water pipe (2).

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