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electric water level gauge
The electric water level detection device of vehicle water tank comprises a sealing cover, a protective cover, a sealing ring, a connecting convex plate, a measuring rod, a connecting pipe and a floating ball. The protective cover is installed on the upper surface of the water tank, the upper surface of the connecting plate is provided with a countersunk hole, the connecting plate is installed on the upper surface of the water tank through countersunk screws and is located inside the protective cover, and the upper surface of the connecting plate is provided with a connecting convex block, which is compared with the prior art, The utility model has the following beneficial effects: the water level in the water tank can be seen intuitively by observing the scale line on the measuring rod, so as to avoid being unable to know the water level in the water tank or obtain wrong water level data under the interference of power failure and other environmental factors. The design of the floating ball ensures that the measuring rod will rise or fall with the change of the electric water level in the water tank .
The water level of the car's water tank can be seen by opening the engine cover of the front car. The dashboard indicates that the water temperature is too high. Most of them are caused by the lack of water in the water tank. Here, it should be noted that the water tank is not filled with most of the water, but with coolant. Under special circumstances, only soft water can be added. There will be the highest and lowest warning lines on the car's water tank. Of course, when it is lower than the lowest line, the car can continue to drive, Just to remind you that you need to add coolant. The color of coolant is the indicator color to judge the consumption of coolant. When the color becomes very light, it means that the coolant needs to be replaced. However, in most cases, the coolant is sufficient because of its antifreeze and coolness, and the water evaporation rate will be very low. When the coolant needs to be replaced, it is recommended that small partners find professional repairmen to replace it. Due to the replacement of coolant, It's not as simple as we think. In the process of replacement, if there is air in the exhaust of the system, it will cause the engine. Moreover, the best brand and model of the replaced coolant are basically the same. In addition, the technicality of the water tank is very strong, which is reflected in the two valves on the water tank cover, which are steam valve and air inlet valve. It is these two gates that can maintain the good pressure of the system, increase the boiling point and avoid the loss of coolant.
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