Today, I talk about medicine Jet Mill maintenance, and it is well known that the product technology of pharmaceutical Jet Mill has received extensive attention from the industry.
After the mill is installed, the operator read the product instruction manual before the production operation, understand the structural principle of the crusher, familiar with the procedure of operating crusher performance, and strictly follow the operation procedures , With the operating rules and precautions, follow the tour. When operating in strict accordance with the operation procedures, the following work should be kept in mind:
(1) The seal before the mill is factory factory, the coupling has been corrected, please do not loosen;
(2) Clean the iron impurities on the permanent magnet and the pulverizer.
(3) Regularly check the fineness of the finished product;
(4) Clean or replace the dust bag (ensure baggockets) regularly, regularly check the working state of the solenoid valve (see if it can work properly);
(5) Regularly check the crushing section Wear, see if it belongs to normal wear.
(6) Pay attention to the vibration of the coal mill.
(7) Hammer mill should be replaced, should be considered, to ensure that the weight of the two (1800 relative directions) relative to the weight of the two hammers on the hammer pin is less than 1 gram and the total weight of the two relative (1800 directions) hammer pin. When the hammer distance is less than 2g;
(8) When the coal wear is serious, to replace a new screen, pay attention to the flatness of the new screen, whether the screen size is reasonable, whether the installation is in place, is installed correctly, it is best to screen the screen Inside.
(9) The opening degree of the impeller feeder filler valve should be appropriately adjusted.
(10) It is found that the crusher vibration is large, the noise is high, should stop immediately.
(11) The spindle bearing should be added 80 g of grease after 40 hours, but can only be increased to 60%. After running 1800 hours, the bearing chamber cover should be removed to replace all the used grease. When replacing fresh fat, add grease around the roller and the bearing ring, add 1/3 to 1/2 of the box, do not add too much fat.
(12) When it is found that the coal mill suddenly reduces the output, in addition to the raw material factors, it should be checked whether the gas gase is in place, whether the pipeline is leaking, whether there is a pulsating package is blocked, regardless of whether the solenoid valve or fan is normal.
Welcome to choose Shandong Alpa Powder Technology Co., Ltd., company specializing in the production and development of medical Jet Mill product technology, The company provides customers with safe and reliable medicine Jet Mill products and services to solve the worries of our customers.
