METHOD AND DEVICE FOR APPLYING COATING OF ALUMINA USING DETONATION TECHNIQUE

摘要

The use in the coating for hardening components operating in conditions of high corrosive, erosive and abrasive effects in various industries x engineering, to improve the quality of coatings SUMMARY forming detonation coating of alumina is carried out series E multilayer spots, each of which is obtained overlay unit . stains on each other so that the coating temperature at the moment in chtorg nane- ss / n .. ,, and, a series of individual spots was not less than 1100 & amp; deg; C, the formation of the coating is carried out using a device consisting of N detonation shafts which are directed to one point sprayed by this surface, mounted movably to the slice shafts and provided with synchronizing block After Chii consists of a clock generator (N - 1) timers and pulse shaping this output clock is coupled to the first barrel and the inputs (N - 1) and outputs of timers) with pulse shaping Aymeri inputs, the outputs of which are connected with other shafts 2 GBF-ly 1 yl.