Rock broken is the craft and theory that make part of rock mass in mining assignments break away from matrix and then crushed into rocks. In stone production line there are usually four methods as follows.
For the customers using jaw crusher, we all know that there are some plugging phenomenon of jaw crusher in stone crushing plant, and how to resolve this problem? Now Hongxing will introduce some methods to you.
The features of jaw crusher are high crushing ratio, high productivity, even particle size, simple structure, convenient maintenance and low cost. Generally speaking, the crushing equipment for coarse crushing in cement production is also known as the fir
Rod mill (ever called bar mill) is mainly used for raw material processing and crushing, such as feldspar, quartz, ore, etc. It is also suitable for making abrasive, fire-proof material, cement, steel grit, slag powder, copper ore, iron ore, gold ore, con
Ball making machine is a ball making equipment. It supplies materials to the next procedure evenly and continuously. Besides, it can bear relatively higher pressure. Being into the business of manufacturing, exporting and supplying, we have been able to s
In order to satisfy the demands of social and economic development, man sand maker manufacturing companies launched large-sized equipment. With high automatic degree, the equipment is able to fulfill the sand making work with high efficiency.
The new teeth-roller cone crusher is very different from the traditional one in the structural design. The new teeth-roller cone crusher adopts a brand-new structural design concept. The external toothed plate and the internal toothed plate of this equipm
Professionals engaging in the mining mechanical industry know that jaw crusher is a commonly-used coarse crushing machine in the crushing and screening and various kinds of stone and sand production lines and it has been widely used in many industries suc
The common purpose for all the users is to purchase their ideal products which can create due value for them. For sand making equipment, there are two concepts from the sand making manufacturers: stone production line and artificial sand making.
With the continuous development of science, fine crushing technology has been introduced to China stone crushing industry, which is both business opportunity and competition. According to the needs for a new approach to industrialization, combining the im
As is known to all, traditional powder grinding equipment is faced with many problems such as the spontaneous combustion and explosion of the coal powders which bring much harm to the safety of the production, surrounding environment and the health of the
Crusher is one of the important domains in the mining machinery industry in China. The development of this industry has been pretty stable, but after the mining exploration is restricted, the development of the crusher also meets its bottleneck.
Nowadays, the policy of destroying the old buildings and building new has been more and more mature. While a lot of old buildings are tore part, the building wastes produces in the dismantling process have been more and more.
The oil temperature of the discharging mouth of the overflow ball mill is controlled by the platinum thermal resistance. According to the requirements of the supplied oil temperature, the upper limit, lower limit and the maximum value of the master contro
As a new type of crusher, the combination crusher has been favored by new and old customers. As a leading crusher manufacturing company in Central China, Hongxing Machinery is always walking on the leading edge in the production of crushing equipment.
The human-computer interface of the ball mill can also be called the user interface and it is the door of the interactive application software system. When designing the user interface of the ball mill, many factors should be taken into consideration such
Has overcome the defect of easy-vibration and easy-abrasion, the vertical mill has gradually become the principal force of processing micro slag powders. The specific surface area of the micro slag processed by this machine is 420~450m2/kg which greatly s
In 2012, the GDP growth is expected to target in 7.5% but it does not mean that our government will reduce the investment in infrastructure construction. The United States currently is still not out of the financial crisis and debt crisis in Europe contin
The rapid development of China’s GDP does not mean that our state will reduce investment in infrastructure construction. On a global scale, China’s rapid economic development is also desirable.
With the constant development of science and technology, cement has been one of the major building materials in human construction and been widely used in the industry, agriculture, water conservancy, transportation, electric power, technology and urban.