Combination Stone Crusher is developed by combining the pre-breakage technology of domestic and foreign countries, and optimizing the key structure parameters. It is designated mainly for grinding of cement raw materials (limestone) and cement clinker in cement factories. Thus, a kind of ideal secondary breakage equipment is provided for technology innovation or new stone production line building in cement factories. Combination crusher is can be used for grinding middle hard ores such as iron ore, aluminum ore, gritstone, gypsum, blast furnace slag, coal gangue, phosphorus ore, and lump coal. Also, it can be used in the field of building materials, mining industry, metallurgy, coal and chemical industry.

Compound crusher”s crushing ratio is big. And the biggest crushing ratio can get to the discharging granularity and can be adjusted freely. The plate hammer and lining board wearing cannot have effect on the crushing ratio. There is no sieve bar. The crushing machine cannot be blocked when it crushes the materiel with high humidity and mud percetage. It adopts elastic adjustment structure. If the material which cannot be broken gets into the machine, it can be discharged automatically, so the machine cannot be damaged. The bearing is fixed horizontally and its usage life is long. This crusher machine”s rotor is special. The rotor body hardly wear when the machine crushes the materiel.

Working principle of Combination Stone Crusher:

The materials drop into the high-speed rotating impeller vertically from the head of the combination machine and are impacted and grinded under the effect of high-speed centrifugal force with other part materials which distribute with umbelliform shape around the impeller. After impacting each other, the materials impact and rub each other between the impeller and machine casing, then they are discharged from the under-part forming a closed-circuit cycle. The required product granularity is controlled by the vibrating screen.

Besides the compound crusher, Henan Hongxing Mining Machinery Co., Ltd. also produces jaw crushing machine, impact crushing machine, hammer crusher machine, cone breaker and so on. If you want to any crusher equipment, welcome to contact with Hongxing Machinery: sales@hxjq.com.

combination stone crusher: http://www.sell-crusher.com/pro/p6.html

Sawdust drying machine is widely used in straw briquette fuel, charcoal machinery, sawdust granular fuel, sawdust briquette as well as husbandry projects for dying maize straw, soybean straw, cotton stalk, wheat straw, sorghum straw, sawdust, wood shavings, ginkgo leaves, mulberry leaves and other agricultural cellulose materials.

With the rapid development of furniture industry, furniture manufacturing is produced when also increases the wood, wood processing which the wood sawdust is also increasing, a lot of the original wood sawdust factory is by incineration to deal with, this cause environmental pollution and waste of resources, in recent years these byproducts is gradually realized by people, and the gradually applied, for example manufacturing plate is pressed with these.

The sawdust is produced with water, storage is easy to corruption, resulting in a waste of resources. Cutting the chips generated while also contain water, the sawdust can not be directly used, must be dried before it can be used. resulting in sawdust dryer. Sawdust dryer application: man-made plank, glucose and chemical products,lightweight construction materials,can cultivate tremella, mushroom, edible mushrooms, etc,and high output, good quality as fuel.

Operation principle: The whole system consists of fan blower, motor engine, fuel boiler, steel pipe, cyclone and air lock. In this system, wet material is input into the hopper by screw feeder; Fuel furnace produces large volume of hot air, the hot air is driven into steel pipes, mixed with wet sawdust and moved through curving pipes and drying chamber by the power of fan blower. Fast moving hot air sustains and is mixed with raw material sent by spiral feeder in the suspending state through the steel pipe, moisture evaporates as the material traverses along the steel pipe and is rendered dry at the discharge end. Humid air is continuously exhausted, thus the material is dried. The air lock in the outlet stops the hot air to be exhausted to the atmosphere, but release the dried material via cyclone.

Besides sawdust dryer for sale, Fote Machinery also manufactures slag dryer, sand dryer, chicken manure dryer machine and so on. If you want to buy any dryer machine, welcome to contact with an email to info@sinoftm.com.

steel slag dryer: http://www.chinaftm.com/products/Granulating-slag-dryer.html

A rotating drying kiln includes a cylindrical casing disrupted along its length by annular members that happen to be welded directly into and represent section of the casing and that are furnished with outwardly projecting, profiled webs used for attachment towards the mounting structure of cooler tubes that happen to be organized in planetary approach regarding the casing.

The working principle of rotary kiln:

After filtration of the hydrolyzate of titanium dioxide and input has a certain inclination cake inputs and slow rotary calcining kiln body end (cylinder end), while kiln direction (the lower end of the cylinder) will clean the combustion flame of the mixing chamber and hot air blown into the clinker rotary kiln to be dehydrated on the cake, calcining. The dehydration temperature above 1000 ℃, the hydrolysis of titanium dioxide calcined cake with inclined rotary kiln body, both in the circumferential direction of the roll and the axial (from high to low) moves continuously to complete dehydration and calcination process. Ultimately through the lower part of the dry and wet types rotary kiln hood Dual hydraulic discharge flap valve into the cooler, cooling, screening material after the finished product is titanium dioxide.

The specialized needs of revolving kiln pinion installment:

1. Adjusting the resolution of how big the apparatus tooth tip clearance. It could be 0. 28M or o. 25M + (2 ~ 3) mm total take (M for your gear module.)

2. Meshing well, the direction in the contact surface inside tooth really should not be under 50%. Inside the tooth width direction of no less than 65%;

3. Pinion installation design needs should enable the expansion of a big level of gear. And discover its pitch in order to meet what”s needed;

4. Link the pinion shaft and speed reducer shaft together. Reducer motor coaxial using the main error is just not more than 0.2mm.

wet process rotary kiln: http://www.chinaquarry.com/products_show/c_rotary_kiln.html