On 2018-08-08 14:48:54
Nitrogen making machine in the field of chemical reaction kettle application
The general understanding of reaction kettle is that there is a physical or chemical reaction of the container, through the structural design and configuration of the container parameters, to achieve the process requirements of heating, evaporation, cooling and low speed mixing function. Reaction kettle is widely used in petroleum, chemical industry, rubber, pesticide, dye, medicine, food and other industries. It is used to complete vulcanization, nitrification, hydrogenation, alkylation, polymerization, condensation and other technological processes of the pressure vessel, such as reactor, reaction pot, decomposition pot, polymerization kettle, etc. Its material is carbon manganese steel, stainless steel, zirconium, nickel base (hauser, monel, inconel) alloy and other composite materials.
Some products will be oxidized and crystallized in the production process, and there will be the risk of explosion. At this time, the inert gas nitrogen is used as the protection gas mainly for oxidation prevention and explosion protection.
Bottled nitrogen and liquid nitrogen on the market are expensive and laborious, so using PSA nitrogen machine is a good choice. The PSA nitrogen making machine takes the inexhaustible air as the raw material, USES the carbon molecular sieve as the adsorbent, utilizes the pressure swing adsorption principle, USES the carbon molecular sieve to the oxygen and the nitrogen selective adsorption and separates the nitrogen and the oxygen. Compared with the traditional nitrogen production method, it has the characteristics of simple process, high degree of automation, fast gas production (15-30 minutes), low energy consumption, online nitrogen purity detection, convenient operation and maintenance, low operating cost, strong adaptability and so on. PSA nitrogen machine is a one-time investment in permanent gas, a key to start up, to achieve unmanned, can save labor, save costs.
Nitrogen production machine on-site nitrogen production, nitrogen flow, purity, pressure real-time online display, can be set flow, pressure, purity alarm. Advanced control system makes the operation more simple, can realize the real unmanned operation, on duty, and can realize remote automatic control, real-time monitoring of various working conditions, so as to ensure the stability of nitrogen flow, purity, pressure.