Introduction to the price, installation method and working principle of the solar electromagnetic valve of Four Seasons Muge.

The solar electromagnetic valve is an important part used in solar devices, and its function is to make the fluid in the pipeline flow unidirectionally or directionally, thus helping users to achieve more satisfactory use results. Therefore, today Xiaobian takes the price of solar solenoid valve accessories under the well-known brand Four Seasons Muge in the market as an example. In addition, there are further popularization contents about solar solenoid valves: working principle and installation method, for the reference of friends who have purchase intention or operation requirements in this respect.

First, the four seasons Muge solar solenoid valve price

1, Four Seasons Muge Solar? Special pressureless solenoid valve

Price: 20.00 yuan/piece

Manufacturer: Tianjin Muge Technology Development Co., Ltd.

2, Four Seasons Muge solar special accessories,? Leak-proof solar component

Price: 8.00 yuan/piece

Manufacturer: Tianjin Muge Technology Development Co., Ltd.

3. Four Seasons Muge Solar Energy? Accessory specific sensor

Price: 20.00 yuan/piece

Manufacturer: Tianjin Muge Technology Development Co., Ltd.

(The above information comes from the Internet for reference only)

Second, the working principle of the solenoid valve of solar water heater

In popular engineering language, the principle of controlling water supply of water heater by solar solenoid valve is an automatic water supply control circuit, which is very simple. Solar energy can be added with a liquid level electrode (galvanized round steel or stainless steel can be used), the positive pole of 24VDC power supply is connected in series with the two electrodes, and a 24VDC relay control solenoid valve is connected externally. The two electrodes are one long (lower limit) and one short (upper limit). When the water level is at the lower limit, that is, the water does not overflow the long electrode, the relay is not energized, and the solenoid valve turns on the water supply.

When the water level rises to the upper limit, the two electrodes are connected through water, the relay is energized, the electromagnetic valve is closed, and the water supply is stopped. Also, you can use the float switch to control the automatic water supply, so the circuit is simple. Just connect the power supply to the float switch, control the relay through the switch, and then control the solenoid valve through the relay. Principle When the water level reaches the upper limit, the float switch is closed, the relay is closed, the solenoid valve is opened, the lower limit float switch is opened, and the relay is opened.

Three, solar water heater solenoid valve installation

1. Before installation, flush the pipeline and remove impurities.

2. If the water is supplied by the water tower, please choose the solenoid valve suitable for water pressure. In order to prevent the solenoid valve from filling water or the flow rate is too small.

3. Check whether the marked voltage of the solenoid valve is consistent with the output voltage of the control power supply, check whether the filter screen is complete and whether all parts of the valve body are damaged. The direction of water flow is consistent with the direction marked by the arrow of the solenoid valve.

Although there are many solar electromagnetic valves on the market, there are not many products suitable for Four Seasons Muge solar appliances. The following are three representative models and their prices. It can be seen that the unit price of solar electromagnetic valve accessories of Four Seasons Muge is about several yuan to several tens of yuan, and the cost performance is good. And if you want to give full play to the product, then Bian Xiao suggests continuing to learn the working principle and installation steps in the second half of the above.