Spring Cone Crusher Spring cone crusher is widely used in the metallurgy, construction, road building, chemical and other industries. It is suitable to crush the high or medium hardness rock and minerals, such as iron ore, cooper ore, limestone, quartz, granite, basalt, dolerite, etc. The type of crushing cavity depends on the usage of rock and minerals: the standard type applies to medium crushing; the medium type applies to fine crushing; the short head type applies to for super fine crushing Spring Cone Crusher Features: 1.Reasonable structure, low fault rateï¼?low operating cost; 2.Wide application, applying to crush kinds of raw material; 3.Reliable spring protection system can provide safety and efficient protection of overload; 4.Separate automatic oil lubrication system; 5.Low investment cost ,more economic. Working Principle : Spring cone crusher consists of frame, transmission device, eccentric hollow shaft, bowl bearing, crushing cone, adjusting device, concave holder, spring, hydraulic pressure station, etc. When the crusher works, the motor drives the eccentric shaft sleeve through the horizontal shaft and a pair of bevel gears. Under the forces of eccentric shaft sleeve, the shaft axis of crushing cone keeps in rotary pendulum moment, so that the space between the mantle and concave will regularly reduce and increase. Meanwhile, the raw materials are crushed under the forces of squeezing and bending.
Symons Cone Crusher Symons cone crusher has features of large crushing capacity, high crushing efficiency, low operation cost, convenient adjustment, economical to use, etc. Reasonable materials of spare parts and structure design improves its service life. Moreover, the final products is of uniform and cubic granularity, thus reducing the production load for re-crushing. Symons Cone Crusher Features: 1. High-performance. Combining optimal designing of chamber type with applying reasonable speed and stroke; 2. Optimized design of spring type protector for releasing iron; 3. Hydraulic cleaning system decrease the downtime; 4. High reliability. Adopting main shaft with big diameterï¼?heavy main frame and separate automatic oil lubrication system . Working Principle : The crushing cavity of symons cone crusher consists of the moving cone and the fixed cone. The moving cone is installed on the upper of the main shaft under pressure, while one end of the main shaft is inserted into the conical hole of the eccentric bush. The conical hole of the eccentric shaft bush is internally equipped with the bronze bush or nylon bush. When the transmission gear drives the eccentric shaft bush, the main shaft inserted into the eccentric shaft bush drives the moving cone to keep cycloidal rotation so that the space between the mantle and concave will regularly reduce and increase to squeeze materials and discharge the final crushed materials.
Hydraulic Cone Crusher Multi-cylinder hydraulic cone crusher is a kind of modern crusher with high performance. On the basis of spring cone crusher, this kind of crusher obeys the laminated press crushing principle, and adopts the concept of â??more crushing, less grindingâ?? to increase the swing frequency, optimize the crushing cavity and adjust the stroke more reasonably. It is widely used in large beneficiation plant, cement plant, quarry, highway construction, water conservancy project, metallurgical plant, construction industry, etc. Crushing Features: 1.Higher rotating speed and stroke make production capacity which improved 35%-60%. 2.Better finished product shape. 3.Hydraulic protection and hydraulic cavity clearing, high automatization and less stopping production and repairing time. 4.Thin oil lubrication makes the life time increased. 5.Hydraulic motor makes the adjustment of discharging opening size and replacement of wear parts more convient.
The hammer mill can process wood, branches, miscellaneous woods, boards, and other raw materials into sawdust at one time. It has the advantages of low investment, low energy consumption, high productivity, good economic benefits, simple structure, and convenient use and maintenance.
Impact Crusher Overview: Impact crusher, a kind of new type high efficiency crusher machine, is generally used in the secondary crushing and can be widely applied to the industries of highway, railway, mining and metallurgy. It can be used in crushing of raw materials whose comprehensive strength is no more than 320 Mpa, such as limestone, granite, gypsum, etc. Impact Crusher Features: 1.Uniformly broken multi-cavity, improving production capacity and saving energy; 2.High chromium new type wear-resistant blow bar, unique toothed impact plate; 3.Shape optimizing function makes the final product cubic; 4.New Design of low speed and multiple crushing cavities sets the rotary speed down by 20-25% and obtain high production capacity under lower energy consumption. Working Principle : Impact crusher utilizes the impact energy to crush materials. Under the drive of motor, the rotor, with the blow bars, keeps in the high-speed rotation. When the materials fall into the affecting area of rotor, They will be stroke by blow bars and be thrown to the impact devices. Then the materials are rebounded to the working area of rotor for crushing again. The high speed forces the material to rebound from the impact liner to the area where the blow bar effects until they have been crushed to the required size. The gap between the impact rack and the rotor can be adjusted to change the size and shape of the finished product.
The drum wood chipper machine is commercial wood processing equipment for making wood chips on a large scale. Drum chipper is a kind of practical equipment for processing all kinds of wood. It is widely used in the pre-processing stage for manufacturers of particleboard factory, medium, and high-density board factory, bio-power plant, and wood chip factory. https://charcoalmachines.com/drum-wood-chipper-machine/ Logs and small-diameter wood can be cut into high-quality industrial wood chips with uniform length, flat cut, and uniform thickness by this large wood chipper, and it can also cut branches, slabs, and plates.
PCL Sand Making Machine PCL sand-making machine has high performances but low consumption with international advanced level. It is irreplaceable for mining fine crushing and is an effective, practical and reliable sand-making machine currently.It is widely used in crushing of metal and nonmetal or cement, refractory material, bauxite, quartz, glass raw material, building aggregate, artificial sandy soil and all sorts of metallurgy slag, especially for middle hardness and special hardness material. PCL Sand Making Machine Features: 1.High hardness material crushing. 2.Safety and environmental protectionand durable. 3.Strong adaptability. 4.Simple structure, versatility. 5.Low working noise. Working Principle : Stone less than 60mm enters sand making machine though conveyor belt. Stone is crushed by hitting other stones. Material falls down to impellor cavity. Under great centrifugal force, it hits material that coming downwards. After hitting each other, they force a vortex between impellor and shell, and hit each other several times, finally smaller stone comes out, and goes to vibrating screen. Satisfactory material is transported to sand washing machine, however overlarge material will go back to sand maker to be recrushed. Output sizes can be made according to customers requirement. If input size is larger than the designed size, other crushing equipment will be necessary.
Spiral Sand Washer Spiral sand washer is widely used in the washing of materials in the sand and gravel plant, mining, construction materials, communication, chemical, hydropower, concrete mixing plant, etc. It can efficiently clean the sand, taking away the impurities adhered to the sand and breaking the vapor coatings around the sand particles to facilitate dehydration. It is applied to sand and gravel plant, construction sites, hydropower plant dams, glass making, and development of oil well, etc. Spiral Sand Washer Features: 1.Reliable drive system, high capacity and low energy consumption; 2.Simple and good seal structure, stable performance and convenient operation; 3.A wide range of applications, suitable for cleaning various sizes of materials 4.The finished product has a high degree of cleanliness, extremely low content of mud and stone powder; 5.The spiral blade is made of cast steel with high wear-resistance and long service life. Working Principle : When operating, the motor drives the impeller slowly rotating through the V-belt and reducer. The sand is put into the washing tank through the feeding chute, and rolls over by the impellter driving. During the rolling, the friction between the sand particles strips the impurities, and breaks the vapor coatings around the particles in order to facilitate dehydration. Meanwhile, massive water is put into the washing tank to form a strong water stream to take the impurities and small percentage of foreign matters away immediately and discharge them from the overflow port. The clean sand is taken by the impeller, and finally puts into the discharge groove, finishing the whole washing process.
