平和第二炭礦における斜坑運搬の新方式について
1955 年 71 巻 806 号 p. 405-410
詳細
1955 年 71 巻 806 号 p. 405-410
Heiwa No.2 Coal Mine was opened in 1947, and begun to operate in August 1954, and now it's production is about 600 t per day of high calorie caking coal. The new epuipments were adopted to this mine, especially the incline haulage by skip-cars is mechanically and electrically going into effect for the consequence of following.
1. The Tandem Winding mashines of 2 motors system are equipped with no mechanical connection between 2 drums.
2. The railway is a single track, and 2 skip-cars are drived alternately on this railway.
3. The measuring conveyor system is used for the loading to the skip-car.
4. The heavy type skip-tippler is equipped at slope in 20 degree.
5. Winding mashine, loading mashine, skip-cars and skip-tippler are drived all together with automatic control.
