CN205119508U - Water valve is mixed to digital intelligence - Google Patents

Abstract

The utility model provides a digital intelligent water mixing valve, comprising: an electric regulating valve, one end of two water inlet ends of the electric regulating valve is connected with a hot water pipe, and the other end is connected with a cold water pipe, and the water outlet end of the electric regulating valve passes through the Connected to the water storage tank, the lower end of the water storage tank is connected to the nozzle nozzle, and the outer end of the nozzle nozzle is equipped with a faucet or a shower. The temperature sensor is installed in the water storage tank, cold water pipe, and hot water pipe, and the temperature sensor is connected to the electric control valve through a single-chip microcomputer. A control panel is connected to the microcontroller. Users can pre-set the temperature value according to the water temperature that suits them, so that the cold and hot water can be mixed according to a certain ratio. The temperature sensor in the water storage tank monitors the mixed water temperature in real time. When the temperature value reaches the set value, it indicates The opening of the electric control valve has been adjusted, and the user can use it with confidence, so as to achieve the purpose of convenient adjustment and saving water resources.

Description

A digital intelligent water mixing valve

technical field

The utility model relates to the technical field of water mixing valves, in particular to a digital intelligent water mixing valve.

Background technique

With the improvement of living standards, water heaters have become a daily necessities of every household. Then, the water mixing valve on the water heater that regulates the water temperature must also be an important accessory, and its use effect is directly related to the use effect of the water heater. Users hope to be able to adjust the outlet water temperature of the water heater conveniently and quickly, but also hope that the price of the water mixing valve is cheap, that is, the cost performance is high. At present, most of the water mixing valves sold in the market are manual regulating valves. Every time the user needs to adjust the water temperature suitable for his body surface temperature, he needs to adjust it several times to reach the expected temperature. Long-term use will make the adjustment insensitive, and the outlet water temperature will "run around". There are also some automatic regulating valves on the market, but these mixing valves are relatively expensive and are not the best choice for ordinary families. Therefore, a cheap, easy-to-use, and cost-effective digital intelligent water mixing valve can solve the above-mentioned deficiencies.

Utility model content

The technical problem solved by the utility model is to provide a digital intelligent water mixing valve to solve the problems raised in the above-mentioned background technology.

The technical problem solved by the utility model is realized by adopting the following technical solutions: a digital intelligent water mixing valve, comprising: an electric regulating valve, one of the two water inlet ends of the electric regulating valve is connected to a hot water pipe, and the other end is connected to a cold water pipe The water outlet end of the electric regulating valve is connected to the water storage tank through water delivery, and the lower end of the water storage tank is connected to the nozzle connection pipe. , the temperature sensor is connected to the electric regulating valve through a single-chip microcomputer, and a control panel is connected to the single-chip microcomputer.

The control panel is provided with a display device and adjustment buttons.

The display device includes a cold water temperature display device, a hot water temperature display device, a water storage tank temperature display device, and a set temperature display device.

The adjustment buttons include temperature increase and decrease buttons and a system reset button.

Compared with the prior art, the beneficial effect of the utility model is that the user can preset the temperature value according to the water temperature suitable for him. Through the temperature value collected by the temperature sensor at the cold and hot ends and the set temperature value, the control center controls the opening ratio of the hot and cold ends of the electric control valve, so that the cold and hot water are mixed according to a certain ratio, and the mixed water flows into the water storage tank. The temperature sensor in the water storage tank monitors the temperature of the mixed water in real time. When the temperature reaches the set value, it means that the opening of the electric control valve has been adjusted, and the user can use it with confidence, so as to achieve the purpose of convenient adjustment and water saving. .

Description of drawings

Fig. 1 is the structural representation of the utility model.

detailed description

In order to make the technical means, creative features, goals and effects of the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific illustrations.

As shown in Figure 1, a digital intelligent water mixing valve includes: an electric regulating valve 5, one of the two water inlet ends of the electric regulating valve 5 is connected to the hot water pipe 6, and the other end is connected to the cold water pipe 3, and the electric regulating valve The water outlet of 5 is connected to the water storage tank 7 through the water delivery 9, and the lower end of the water storage tank 7 is connected to the nozzle adapter 8, and the outer end of the nozzle adapter 8 is equipped with a faucet or a shower. The water storage tank 7, the cold water pipe 3, and the hot water pipe 6 A temperature sensor 4 is installed inside, and the temperature sensor 4 is connected to the electric regulating valve 5 through a single-chip microcomputer, and a control panel is connected to the single-chip microcomputer.

The control panel is provided with a display device 1 and adjustment buttons 2 .

The display device includes a cold water temperature display device, a hot water temperature display device, a water storage tank temperature display device, and a set temperature display device.

The adjustment buttons include temperature increase and decrease buttons and a system reset button.

The working principle of the utility model is:

The temperature sensor 4 is used to detect the water temperature at the location, and feeds back to the control center in real time. The control center automatically adjusts the opening of the hot and cold ends of the electric control valve 5 according to the set temperature value and the temperature of the hot and cold water ends, so that the cold water and hot water can be adjusted at the same time. Mixing in a certain proportion, so as to achieve the set temperature value to meet the needs of users, because the mixing of hot and cold water takes a certain amount of time, and at the same time, the adjustment also takes a certain amount of time, in order to make the cold and hot water mix more fully, in A water storage tank 7 with a certain capacity is reasonably installed at the water outlet. When the temperature collected by the temperature sensor 4 of the water storage tank reaches the set temperature, it means that the electric control valve 5 has been adjusted, and the opening according to this ratio is just right for the user. need.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The required protection scope of the utility model is defined by the appended claims and their equivalents.

Claims (4)

1. a digital intelligent mixes water valve, comprise: electric control valve, it is characterized in that: in described electric control valve two water inlet end, one end connects hot-water line, the other end connects cold water pipe, the water side of electric control valve is connected to storage tank by water delivery, storage tank lower end is connected to shower nozzle adapter, shower nozzle adapter outer end is provided with tap or gondola water faucet, in described storage tank, cold water pipe, hot-water line, temperature sensor is installed, temperature sensor is connected to electric control valve by single-chip microcomputer, and single-chip microcomputer is connected with control panel.

2. a kind of digital intelligent according to claim 1 mixes water valve, it is characterized in that: described control panel is provided with display unit, regulates button.

3. a kind of digital intelligent according to claim 2 mixes water valve, it is characterized in that: described display unit comprises cold water temperature display unit, hot water temperature's display unit, storage tank temperature indicating device, design temperature display unit.

4. a kind of digital intelligent according to claim 2 mixes water valve, it is characterized in that: described adjustment button comprises the increase of temperature and reduces button and system reset pad.