The European type jaw crusher is commonly used in primary or
secondary crushing of mining materials. The European type jaw crusher is an
advanced equipment developed for crushing stone materials used in construction
projects such as highways, railways, and airport runways. The European type jaw
crusher adopts the most advanced international crushing technology and
manufacturing level, and is the first choice for efficient products when
crushing hard and highly abrasive materials. The stone materials used in
engineering projects such as highways, railways, and airport runways are mostly
hard rocks such as basalt, with specifications ranging from 3 to 7 centimeters.
The hardness of the crushed materials is relatively high, and generally, the
yield of jawbone is low and it is easy to wear.
Structural Principles:
The European type jaw crusher mainly includes a base, a fixed jaw, a
moving jaw, and an eccentric shaft. The fixed jaw is fixed with a fixed jaw tooth
plate, and the moving jaw tooth plate is fixed on the moving jaw through a
connecting bolt rod. There are side guard plates on both sides of the moving
and fixed jaw tooth plates, and the upper end of the moving jaw is sleeved on
the eccentric shaft. There is a bearing chamber between the moving jaw and the
eccentric shaft, and the top of the moving jaw tooth plate is about 80-250mm
higher than the fixed jaw tooth plate. The structure is simple and reasonable,
and the raised movable jaw tooth plate has a good protective effect on the
movable jaw and bearing chamber, while ensuring smooth feeding and avoiding
material blockage and jamming. It is safe and reliable, and the utility model
also simplifies the production of the movable jaw. The movable jaw bearing
chamber has good sealing performance, good operating performance, no oil
leakage, and improves the overall use of the machine. The noise is low, the
operation is stable, and the energy-saving effect is obvious, which is
conducive to promotion and application. It is widely used in mines In the
fields of building materials, silicates, metallurgy, road construction,
chemical industrial raw materials, etc., it is particularly suitable for
crushing medium hardness materials, such as rocks, ores, clinker from cement
plants, etc.
European Type Jaw Crusher,Jaw Crusher Machine,Hydraulic Jaw Crusher,Jaw Type Rock Crusher SiChuan TieYing Machinery Manufacturing CO.,LTD; , https://www.tieyingcrushers.com
Yesterday, BYD announced that the company’s dual-mode electric vehicle, F3DM, was selected as the first batch of new energy sources recommended by the Ministry of Industry and Information Technology. Individual buyers are expected to receive subsidies of up to 50,000 yuan in the future.
The full name of the catalogue is "Catalogue of Recommended Models for Energy-Saving and New Energy Vehicle Demonstration Application Projects" (the first batch), which is the first release of the Ministry of Industry and Information Technology in the new energy recommended catalog. According to the regulations promulgated by the Ministry of Finance in February this year, vehicles entering the above-mentioned recommended catalogue may enter the scope of demonstration and promotion, and they are expected to receive subsidies only after entering the scope of demonstration and promotion. For qualified passenger cars and light commercial vehicles, it is divided into 5 grades according to the degree of mixture and fuel economy, the highest hybrid power subsidy is 50,000 yuan, and pure electric vehicles are subsidized by 60,000 yuan each.
A total of five models were selected in this list, including BYD F3DM, Iveco Pure Electric Service Vehicle, JAC Pure Electric Vehicle, Jiangling Electric Service Vehicle, and Zhongtai Electric Lightbus. Among them, only F3DM belongs to sedan products and all other commercial vehicles.
Auto industry insiders told reporters that since BYD's ultimate goal is to target individual sales and expand sales, if it can obtain a subsidy of 50,000 yuan, it will greatly benefit personal sales.