Share how to modify the electric butterfly valve??
When using the electric butterfly valve, it may not be suitable, so it needs to be modified properly. How to modify the electric butterfly valve? The electric butterfly valve has sorted out some methods for you, and here I would like to share with you:
Theoretically, the modification of electric butterfly valve is to replace it with an electric butterfly valve with hard damping, good quality and full cooperation with the butterfly valve. It is most important to select a group of suitable electric butterfly valves. It is particularly difficult to achieve a compromise between warmth and controllability. A set of electric butterfly valves with adjustable damping can improve the applicability. Especially on the changeable road, it seems that the adjustable electric butterfly valve can seriously consider the effect of the compression resistance of the electric butterfly valve and the hardness of the butterfly valve. One set of butterfly valves only needs one performance, and the only way to change the hardness of the butterfly valve is to change another set of butterfly valves with different elastic coefficients, The adjustable electric butterfly valve can compensate for this shortcoming. The most difficult problem in the process of suspension modification is the matching of electric butterfly valve and butterfly valve. If your car lowers the body by more than 2 inches or the hardness of the butterfly valve increases by more than 20%, you must change the electric butterfly valve of the butterfly valve together. The hard shock absorber and the hard butterfly valve should be matched with each other. Because the hardness of the butterfly valve is determined by the weight of the vehicle, the heavier vehicle needs the harder electric butterfly valve. Therefore, the electric butterfly valve on racing cars or high-performance cars is harder than that on ordinary cars to match the harder butterfly valve.
Assuming that the electric butterfly valve is too soft, it will constitute the swing of the body up and down, assuming that too hard will constitute too much damping, which will make the butterfly valve unable to operate normally, and it will also constitute the change of the vehicle height when driving due to the damping effect of the electric butterfly valve. The softer butterfly valve (progressive), coupled with the harder adjustable butterfly valve, will damp the electric butterfly valve to make up for the lack of strength of the butterfly valve with the hardness of the shock absorber, With freely adjustable damping, a high degree of road compliance is achieved. Generally speaking, the soft butterfly valve can provide better warmth and better tracking when traveling on rough roads. Assuming that the butterfly valve is very soft, it is easy to sit on the bottom, that is, to use up the suspension travel. Assuming that the bottom sitting occurs during cornering, it can be seen that the elasticity coefficient of the butterfly valve becomes infinite (there is no room for contraction), and the body will produce an immediate weight transfer, which constitutes a loss of traceability. Assuming that this car has a long valve travel, it may be allowed to avoid the occurrence of bottoming, but the relative car body will also become very high, and a high car body means a high center of gravity of the car body. The up and down of the center of gravity of the car body has a decisive impact on the control performance, so too soft electric butterfly valve will cause obstacles in the control.
This article is organized and issued by Dongfeng Electric Butterfly Valve Co., Ltd. If you want to know more about electric butterfly valves, please call 021-60344211 for details.