What is the application of electric butterfly valve in automobile products? Today, the editor of Shanghai Dongfeng Pump Valve Factory will discuss the application of electric butterfly valves in automotive products.
1. Typical products of electronic and electric butterfly valves based on instruments and meters, such as motor brush spring, on-off butterfly valve, camera butterfly valve, computer accessory butterfly valve, instrument accessory butterfly valve, etc. Leaf spring and butterfly valve of opposite sex account for a large proportion in this type of butterfly valve, and different products have different materials and technical requirements. matters needing attention. Electric butterfly valve is a kind of butterfly valve developing towards high strength and miniaturization.
2. Electric butterfly valves based on household machinery and appliances, such as mattresses, sofas, door hinges, toys, lighters, etc., have a large demand for such butterfly valves, but the technology content is not high, providing development opportunities for small butterfly valve enterprises. This kind of butterfly valve is mainly developed in the direction of miniaturization.
3. Butterfly valves for automobiles, motorcycles, diesel engines and gasoline engines, including valve butterfly valves, suspension butterfly valves, electric butterfly valves and clutch butterfly valves, account for about 50% of the output of butterfly valves. At the same time, the technical level of these butterfly valves is also very high. It can be said that the technical level of these butterfly valves is its representative. Automobile air electric butterfly valves are mainly developed in the direction of high fatigue life and high anti relaxation to reduce mass.
4. The large butterfly valves and leaf springs used in railway rolling stock, freight cars and construction machinery are mainly formed by the hot ring, which is an important aspect of the butterfly valve manufacturing industry.
With the development of high-speed railway and the upgrading of automobile shock absorber system, the technology of automobile suspension thermoforming butterfly valve has been greatly improved. The electric butterfly valve butterfly valve mainly develops towards the direction of high strength and high precision to stabilize the product quality.
5. Special butterfly valve for special needs
For example, the rocker butterfly valve of textile machinery requires high anti relaxation performance; The butterfly valve of ladle sliding nozzle requires high heat resistance; The suspended butterfly valve of mine vibrating screen requires not only high fatigue performance, but also high corrosion resistance.
Therefore, the - metal composite butterfly valve is used to meet the comfort of vehicle driving. Medium, air suspension safety electric butterfly valve, etc.