JBF217-230-2空氣減震器 精密儀器空氣減震器

空氣減震器具有非線性特性，其剛度隨載荷而變，因而在任何載荷下其自振頻率幾乎保持不變，從而使彈簧裝置具有幾乎不變的特性；其吸收高頻振動和隔音的性能良好；它同時承受軸向載荷和徑向載荷，通過內壓的調整，還可以得到不同的承載能力。因此能適應多種載荷需要。

With the nonlinear characteristics of air damper, the stiffness increases with load and change, so in any load under the natural frequency of vibration almost unchanged, so that the spring device has the characteristics of almost constant; the vibration absorption and sound insulation performance is good; it also bear the axial load and radial load, through the adjustment of internal pressure, also you can get different carrying capacity. So it can adapt to a variety of load needs.

空氣減震器在有效行程內，通過增、減充氣壓力的方法，調節空氣減震器的剛度、高度、腔內容積、承載力的大小。同時它的剛度、高度、腔內容積、承載能力將隨著載荷的增減發生平穩的、周期性的柔性變化，從而實現了承載力的柔性傳遞、行程的有效調節以及震動振幅與震動載荷的高效控制。還可以附加氣室，實現自動調節。
In the effective travel, the air damper regulates the stiffness, height, cavity volume and bearing capacity of the air damper by increasing and decreasing the inflation pressure. At the same time, its stiffness, height, cavity volume and bearing capacity will change smoothly and periodically with the increase or decrease of load, so as to achieve flexible transmission of bearing capacity, effective regulation of stroke and efficient control of vibration amplitude and vibration load. It can also be added to the air chamber to realize automatic adjustment.

由于空氣減震器擁有如上特點，被日益廣泛的應用于火車、汽車、造紙機、升降舉升臺、壓力機、振動運輸機、振動篩、空氣錘、振動試驗機、鑄造機械等需要進行行程控制或減震、隔震的設備或儀器上。
Because the air damper has the above characteristics, is widely applied in automobile, train, paper machine, lifting lifting table, press machine, vibrating conveyor, vibration sieve, air hammer, vibration test machine, casting machine to perform motion control or isolation device or instrument.

淞江集團生產的空氣減震器全部采用優質NR橡膠，確保空氣減震器良好的使用效果和長久的使用壽命，里面有2層聚酯簾布，也增加了空氣減震器的承壓能力。
The air shock absorber produced by Songjiang group is all made of high quality NR rubber, which ensures good use effect and long of air shock absorber. There are 2 ply polyester cord and air bearing capacity.

淞江集團所有JBF型空氣減震器密封端蓋采用碳鋼材質，螺絲與端蓋的密封全部采用機器手臂自動焊接技術，為了確保每一個空氣減震器都不漏氣，出廠前每一個產品都會做壓力密封測試，測試成功后才會準予出廠。
Songjiang group all JBF type air damper sealing end cover are made of carbon steel, sealing screw and the end cover all the robot automatic welding technology, in order to ensure that every air damper will not leak before each product will do the pressure seal test, test after the success will be permitted to leave the factory.

相關鏈接：彈簧減震器