Device vertical demountable VEE type

Vertical all-welded capacitor devices with the elliptic bottoms like VEE represent a special class of the capacitor equipment. They are applied to storage and delivery of substance a gaseous or liquid aggregate state. All-welded VEE devices are irreplaceable on a number of productions where rather compact placement of large volume of substance is required. Capacitor steel VEE devices finds the application on productions of the most different direction. They are irreplaceable at the enterprises gazo-and oil-processing industry. There both products of processing of natural raw materials, and technical gases are stored in vertical devices with the elliptic bottoms. Vertical all-welded devices with the elliptic bottoms like VEE find broad application at the enterprises of chemical synthesis. There are part of technological lines, in them storage of both reagents, and synthesis products is carried out. Also steel welded vertical VEE devices are used in metallurgy, agricultural sector, at the enterprises making mineral fertilizers. Description of capacitor VEE devices rather simple. The main part of these devices is the all-welded metal tank having the hatch and additional unions. The description of vertical devices with the elliptic bottoms, as well as the writing of any capacitor equipment, is ciphered in an abbreviation. So, the designation "VEE Device" means that the tank of the device is located vertically, and the top and lower bottom have the elliptic convex form. The most important characteristics of VEE devices are the tank volume, thickness of a wall and service conditions. The description of vertical all-welded VEE devices also surely contains the indication of length and diameter of the device. It is necessary to pay attention that length is specified as distance between two bottoms, and diameter – without curvature of the bottom. Depending on purpose of VEE devices allocate their various types and types. They can differ in service conditions, scope of application, and also such constructional features as type of the supporting designs or an arrangement of unions. The description of vertical all-welded VEE devices contains the instruction on to what type this device, conditions of its operation, limit technological indicators, and also about compliance of the device to state standards of quality belongs.