Red star experts through to the jaw crusher work principle of research, to Jane put jaw crusher and pendulum jaw crusher for structure comparison analysis, it can be seen that pendulum on the market at present the application range of the crusher is more and more widely.
Theoretically on the work device crusher kinematics analysis, the simulation analysis get the centre of the angular velocity, dynamic jaw Angle acceleration and the size of the velocity, acceleration, and all the speed in the great value of the eccentric shaft position are analyzed, and the speed of the crusher of ring.
Red star experts by the simulation analysis got move tooth surface jaw trajectory, in feeding mouth place oval, the closer in the discharging mouth shape flat straight, the shape of the change of material breakage and discharging all have influence. Calculated the feeding port and discharging mouth move jaw horizontal and vertical stroke, move jaw trip characteristic value, it can be seen that model to satisfy the production requirements, the institutions for crusher optimization and crushing force simulation analysis lay the foundation.
The current jaw crusher parametric analysis of institutions, is mainly to the influence of the main agency performance crusher size parameter design, the design parameter definitions for parametric variables to parametric analysis. We in the visualization of ADAMS software interface build crusher working device, the model parameters, parametric model to exert constraint, set the simulation steps on the simulation calculation and analysis, it can get the jaw crusher institutions of the size of the optimal value.
At present, for the development of the industry of building materials to situation, on the one hand, the state support, advocate "the green economy", to transform building materials technology, with important technical breakthrough and development needs as the foundation, promote new technology and new building materials industry depth fusion. On the other hand is to emerging investors building materials industries investment mining, watch and energy conservation and emission reduction in the future of the industry development space, invested heavily in green building materials industry, therefore, building materials industry will have more of the high speed development period. Countries in the policy to encourage energy conservation building materials industry development and at the same time, also stepped up mining machinery industry adjustments, strengthen the energy conservation and emission reduction, and high efficiency of the crusher equipment technology of environmental protection, and will become the dominant direction in the future industry crusher.
Like mine machine face building materials industry and a strong momentum of development and the fierce market competition, continuous innovation, optimize industrial structure, the launch of the hammer crusher, long service life, low energy consumption, easy operation and good performance characteristics, adopt the advanced production technology and the equipment in the market once roll out will hit, obtained the general customers. After the company of r&d, introduced a range of crusher: screw sand washer , stone production line, vibrating grizzly feeder , vibrating screen, impact crushers,single cylinder hydraulic cone crusher, high efficient hammer crusher,spring cone crusher,shaft impact crusher,primary jaw crusher, its good performance based laid the market.
Like mine machine through continuous efforts, introduced a series crusher equipment, widely used in highway, high iron, construction engineering, hydropower station building project construction, for the economic development efforts, like mine machine constantly warmly welcome new and old customers to come to field investigation.
Since 2012, China railway investments although than the same period last year fell sharply, but the size in gradually narrowing, show railway is gradually picks up investment. Since this year, was forced to shut down 80% of railway has return to work, railway investment progress to speed up the signs have revealed.
Stones, mechanism of sand, concrete materials is necessary in the railway engineering construction material, of course, also need to high quality raw materials. For each big railway construction engineering conveying of raw material ShiLiaoChang most stones used the dawn heavy industry research and development production stone crusher and sand machine equipment system, the reason is only one: good quality of product, product quality is better.
Henan dawn heavy industry technology Co., LTD as China the primary stone crusher and development production enterprise, deeply the shoulder the burden, 25 years continuous innovation development, leading the industry development. Dawn heavy industry breaker has complete set all series of stone and crushing equipment and mechanism sand blasting equipment, rail project is the largest use dawn heavy industry stone crusher plant , counter break have various specifications and series products. Dawn break the back of the mature industry manufacturing technology, the unique structure design, can deal with no more than 500 mm, with sides compressive strength is no more than 350 MPa of all kinds of thick, medium and fine materials, such as granite, basalt, limestone, pebbles, and HeLuanShi, concrete, etc. And, this broken equipment discharging particle size can be adjusted according to production requirement, the application of the flexible, the broken specifications more diversified, after its broken a cube product finished product, no tension and the gap, grain shape and more perfect, wide to receive each big ShiLiaoChang welcome.
Shanxi Province is China's coal province, shanxi coal resources also is great reserves, but these areas of the coal mining out of the abandoned coal gangue piles, for many years are go unattended. In these areas, coal gangue didn't get to good use, takes up a lot of cultivated land area, very
To some private boss started to use coal gangue on the coal for miserably false sell, seek profits, and affects the normal coal trading and economic order, such as in shaanxi HanChengShi mulberry ping coal mine it happens.
In fact, this is the phenomenon of on one hand, more of the area is now have already started on coal gangue resources for treatment and utilization, at present, these areas of the coal gangue is mainly used in power generation, brick making, the cement, chemical products, the production of fertilizer, etc. Comprehensive utilization of coal gangue
Not only can alleviate the shortage of present situation of cultivated land, and can make the gangue resources recycle, solve the current and the resources shortage problem, more important is also protect environment.
Coal gangue treatment and utilization of the first is to have its broken, get for the particle size (such as a 5 mm below). The market a lot of coal gangue for broken hammer apparatus processing, zhengzhou heyday engineering technology Co., LTD. Officials say, height is divided into three kinds coal stone crusher machine
Type: single period of finely machine, china crusher and china mobile crusher , apply to both broken gangue this medium hardness friable materials, and may, according to the customer the local coal gangue different attribute to specific selection, to select the most appropriate, economic and practical equipment.
Tie he explained, coal gangue crusher coal gangue production material gradation to reasonable, which is conducive to brick making the plasticity of the blank, zhengzhou coal pulverizer was completely achieve its this requirement, and zhengzhou coal pulverizer also according to its high materials, such as coal
The characteristics of special design, broke traditional crusher of structure and characteristics and high efficiency production, not jams can, and satisfied the requirements of size brick field, it is high efficiency high quality china impact crusher. In addition, zhengzhou height of all broken set production process
24 hours of video monitoring, strict quality and safety testing all it was approved by the factory.