Injector nozzle is a consumable, after prolonged use, you must do the replacement, a process to ensure the quality will not be affected, since the various industries are using the liquid ingredients, materials, pressure mused Ministry same time also replace nozzle will be different, each industry injector nozzle use of the environment, pressure, fluid composition, operation time, will not be the same, so it is difficult to define a nozzle life. For example, the same model, the same material at the same pressure, the spray jet acids than tap water much longer service life.
UK ERIK PRECISION MACHINERY CO., LTD as an important supplier of nozzle , teaching users how to judge nozzle replacement.
The new injector nozzle detection methods:
1, Check the nozzles on the print model is wrong.
2, The detection nozzle tip material.
3, The control product catalog and flow angle indicated is consistent with the test results.
4, If you can not detect, you can request the company on behalf of the nozzle test.