Metallurgical Equipment Lubrication Q&A (General and Smelting Parts)

Author: Chief Editor: Ma Jianguo
Publisher:
Publish Date: 2004-11-03
Features:
Content Summary This book is divided into 12 chapters and covers more than 500 topics. It provides detailed descriptions of mining equipment, sintering equipment, coking equipment, ironmaking equipment, steelmaking continuous casting equipment, power generation equipment, air separation equipment, engineering machinery, steam locomotives, and general equipment lubrication. The book covers a wide range of knowledge, is rich in content, and is highly practical. It is suitable for production operators, maintenance personnel, and professional lubrication technicians, as well as serving as a self-study or training textbook.
Excerpt:
4. What lubrication methods are used for a 1200mm×1500mm jaw crusher? What precautions should be noted when lubricating?
(1) The lubrication for the lubricating oil part is performed using a circulating lubrication station.
(2) The lubrication for the grease part is performed using an electric grease pump.
(3) The motor bearings are manually lubricated at regular intervals.
When lubricating a 1200mm×1500mm jaw crusher, the following points should be noted:
(1) The oil level in the oil tank of the lubricating oil part should not be less than 1/3 of the tank's volume.
(2) The oil pump and pipelines must not leak, and the lubrication station must not be blocked.
(3) Lubricating oils that do not meet the specified grade are strictly prohibited.
(4) The oil pressure gauge pressure must meet the requirements specified in the manual.
(5) The normal operating temperature of the machine must not exceed 60°C.
5. What are the main lubrication points for a nine-axis feeder? What lubricating grease is used? What is the oil change cycle? For the lubrication of the nine-axis feeder, refer to the table below.
6. What are the main lubrication points for a pneumatic ore-discharging gate? What lubricating grease is used?
(1) Bearings in various parts are lubricated with N100 mechanical oil.
(2) Cylinders are lubricated with N100 mechanical oil.