For questions on the expansion of cylinder products

The study on the cylinder, because it is in the product in the website, so using the article update the opportunity to continue, so that it can on the basis of existing, to make in-depth and expand, which can enrich knowledge, and increase the utility. Then, based on this, in order to we can in a timely manner, small make up nonsense not much said, to proceed. 1. Cylinder gas consumption, it is usually have several? What is the big gas consumption? Cylinder gas consumption, it is commonly there are two, for the average gas consumption and large gas consumption. The large gas consumption, refers to when the cylinder with great speed, the required amount of gas. 2. With electromagnetic valve to control the cylinder, the speed requirement for 20 times per second, this can be achieved? This situation, the use of cylinder, realize is difficult, suggest or use electric actuators is better. 3. Rotary press cylinder, its rotation and press is at the same time or successively carried out? Rotary press cylinder, its rotation and press was conducted at the same time, but in time, rotation should be shorter.