Hongxing Crushers

Straight Centrifugal grinding mill Introduction

The Straight Centrifugal Grinder, China patent product owning advanced international technology, is our latest grinding machine, which is designed by our expert in grinding equipment with great concentration, on the basis of a long time' producing practice , And it opens an industrial grinding new time with high efficiency and low energy consumption.

Straight Centrifugal Grinding Mill Application

The machine is on purpose to grind mining materials in the fields of metallurgy, building materials, chemistry, mining and so on. It can grind the non-flammable and non-explosive mineral materials with the Moh’s hardness lower that scale 9.5 such as quartz, ore, calcite, talcum, barite, fluorite, rare earths, marble, ceram, bauxite, manganese ore, iron ore, copper ore, rock, colcothar, zircon, slag, cement clinker, acticarbon, dolomite, beresite, garnet, iron oxid yellow, bean cake, chemical combination, compound fertilizer, fly ash, soft ore, charred ore, lignite, magnesite, chrome green, gold mine, red mud, clay, kaolin, coke, gangue, porcelain clay, cyanite, fluor, stone, maifanshi stone, liparite, muddy green rock, pyrophyllite, redware rock, rock, gypsum, graphite, Carborundum, heat insulator.

Straight Centrifugal Grinding Mill Features and Benefits

◆ consumption saving

The amount of energy consumption which the straight centrifugal grinder's blower consuming is only 6% of mill, but Raymond Pulverize is 81%. In addition, the consumed energy when the spiller slides the stone occupies 25% of the whole energy, but straight centrifugal grinder does not exist.

◆ High efficience

In same condition, the grinding roller of straight centrifugal grinder can be through an area 2.3 times larger than Raymond Pulverize .

◆ High using rate

Grinding roller and grinding ring of Raymond Crusher are sunken in middle parts, so the metal amount that discarded is only 35% of original weight, but materiel in straight centrifugal grinder fall from top to bottom, so the metal amount can reach high to 55%.

◆ Accident insurance

If bolt or iron ore falls into the Raymond Pulverize, this will conduce to breaking shovel and roller suspender transmutation. But straight centrifugal grinder will not appear such condition.

◆ Well using against high hardness and hard-process material

As for some high-rigidity material, such as carborundum, corundum, zirconium, the output will fall down because the grinding roller and grinding ring of Raymond Pulverize are sunken in middle parts. But in straight centrifugal grinder, it skives material up and down equably, so the output shows much more stabilization.

◆ Wet production

Water is allowed using in Straight centrifugal grinder.

◆ Occupation of area is small

It does not need to allocate whirlwind separator and a lot of pipelines .etc, so the occupation of land space is small.

Working principle and main structure

The system consists of main unit, blower, cloth dust cleaner and pipes.

The working principle is as follows. The central axle is rotated by motor. The roller suspender is connected with the bottom of the axle. The roller setting is set on the suspender. The roller suspender not only rotates with central axle, but also rotates under the friction of ring. The materials fall down from the hopper on the top of the machine to the clearance between roller and ring. Under the extrusion of the centrifugal force, materials will be crushed to pieces. The crushed materials will discharge naturally from the discharging valve. When the mill is working, blower will attract hot air in the mill and the cold air outside will swarm into because of negative pressure. So the heat coming from the working procedure will be taken away, which will lengthen the lifetime of the bearing and other spare parts. The air taken by the blower is sent into cloth dust cleaner, which will collect the fine powder. The purified air is discharged into the atmosphere.

When the system is working with wet method, blower and dust cleaner are not necessary.

As the professional manufacturer of complete sets of mining machinery, such as ore separating line,China sand washers,Sand Washer,Hydraulic cone crusher, Henan Hongxing is always doing the best in products and service.

The B series PF crusher is the first choice for artificial sand making and stone shaping. Its high performance and low costs make it stand out from traditional sand making machine. B series PF crusher is specially used to provide excellent aggregate material to highway, railway, building, city construction and hydropower industry.

Hongxing machinery has launched P series PF crusher, B series PF crusher and deep rotor PF crusher. Only the deep rotor PF crusher has a replaceable hammer. Worn hammer with combined type is only changed to reduce operating cost 30%. Another pair of vice hammer is added to prevent from damaging main hammer and side plate.

A rotor of a vertical shaft impact crusher has rotor plates distributed along the length of a rotor shaft and secured to the shaft. Aligned, open, recessed cavities in multiple rotor plates receive a backing bar spanning the plates and the bar is secured to the plates. A removable hammer bar seats in the cavities and rests against the backing bar. Wedges held in place by retainers hook the hammer bar in place.

In a rotor for a vertical shaft impact crusher, it is important that any hammers provided be capable of operating over an extended period of time without replacement required. By constructing the hammer and its mounting in such a manner that the hammer may be turned over to provide a new striking edge, the service life of the hammer is appreciable extended. Any mounting for the hammer should hold it securely in place, since it should be obvious that were a hammer to work loses during operating of the crusher, because of the operating speed of the rotor and the weight of the hammer, considerable damage could result. While a hammer should be held securely, nevertheless, the mounting for the hammer should be such as to enable the hammer easily to be removed and turned over or replaced.

Besides the replaceable hammer, the deep rotor PF crusher also has many comparative advantages. Such as, rotor with deep chamber increases 30% capacity after perfect design; side plate direction can be changed to increase material utility ratio, operating ratio can be increased 48%; Rhombus shape impact plate is used to prevent side plate from being damaged; Spread dish with double purposes can make two feeding ways change easily; Motor with high grade of protection is selected.

As the professional manufacturer of complete sets of mining machinery, such as jaw crusher supplier,Ore spiral classifier,China cone crusher,Mobile crushing station, Henan Hongxing is always doing the best in products and service.

Sand Making Plant

Manufactured sand is mainly used in construction industry. The increasing insufficiency of natural sands make manufactured sands more and more important. There is a wide range of raw materials to make manufactured sands, like common stone from mountains and pebbles from riverbed. Since our debut in the production of equipments for manufactured sands, our company makes research strictly adhering to sand standard in construction industry. Manufactured sand produced by equipments from our company has a superior quality compared with natural sand and is appreciated by customers.

Plans Of Sand Making Plant :

Below are classical design for manufactured sand production:

1.Vibrating feeder + jaw crusher + cone crusher + Deep Rotor PF crusher + vibrating screen

High crushing ratio of cone crusher and small crushed size ensures feeding size and crushing efficiency of PF impact crusher. Deep Rotor PF Crusher is the third generation of manufactured sand equipment and has many important improvements on vital working parts,like spindly impact plates which has a much longer life time. Advanced hydraulic set used makes maintenance easier and it is suitable for large scale manufactured sand production line of high automation degree.

This manufactured sand production line has a long life time for spare parts,long consecutive working time and easy maintenance. All this increases the overall economic benefits greatly.

2.Vibrating feeder + primary jaw crusher + secondary jaw crusher + Deep Rotor PF Crusher + vibrating screen

In this design secondary jaw crusher is used to replace cone crusher. It can decrease once and for all cost of investment and is suitable for medium and small size manufactured sand production line.

The complete sand production line has a long life time for spare parts,long consecutive working time and easy maintenance. It has a low once and for all investment cost and good overall economic benefits

3.Vibrating feeder + jaw crusher + cone crusher + PF Crusher + vibrating screen

In this design PF crusher is used to replace Deep Rotor PF Crusher which is used in the first design. PF crusher has a lower investment cost compared with Deep Rotor PF Crusher , it also has hydraulic setting and is easy to maintain and change spare parts.

4.Vibrating feeder + primary jaw crusher + secondary jaw crusher + P series PF crusher + vibrating screen

This is the most economic design. The disadvantage is that P series PF crusher has no hydraulic system,its maintenance and usage is also relatively complicated. Outstanding advantage of this design is that it has a much lower investment cost.

As the professional manufacturer of complete sets of mining machinery, such as Cement rotary kiln,China dryer,china vibrating feeder,Cement rotary kiln, Henan Hongxing is always doing the best in products and service.

Stone crushing Plant

Stone crushing production line is mainly to process stones which are used in construction, road, railway. Different industries have different requirements of the size, shape of the stones and designed plan of stone production line is needed. One complete set of stone production line should include: vibrating feeder, primary crushing equipments, secondary crushing equipments, vibrating screen, conveyor belt, and electric control panel and so on. Our company can provide many kinds of schemes for customer's choice. These plans are optimized combination of equipments' features and customers' demand.

Plans Of Stone Crushing Plant :

Reasonable plan can be designed according to these technical datas.

Here are some reasonable stone production line plans:

1. Vibrating feeder + jaw crusher + Multi-cylinder Hydraulic cone crusher+ reshaping machine (PF crusher) + vibrating screen

Main characters of this plan is that it adopts advanced multi-cylinder hydraulic cone crusher. This makes fine products to take a bigger proportion. 80% of the finals can be smaller than the size of discharge opening. It will obviously increase processing capacity and decrease general energy cost. Add reshaping equipment as the secondary crusher can assure the quality and shape of the final products on one hand; on the other hand , some sands can be chose for other usage.

The efficiency of the whole line is very high. Working life of easy-worn parts is long. Continuous operating time of the equipment is longer, and it is easy to maintain. The general economic profits are higher than the traditional plants.

2. Vibrating feeder + Jaw crusher + CS cone crusher + Reshaping machine + vibrating screen

This plan adopts high efficiency CS cone crusher and it makes fine products to take a bigger proportion. It reduces secondary crushing and gets much more final products. The reshaping equipment as the secondary crusher can assure the quality and the shape of the final products on one hand; on the other hand , some sands can be chosen for other usage.

Working life of easy-worn parts of the whole production line is long. It has the feature of easy maintenance, less investment at one time, smaller operating cost and higher general economic profits.

3. Vibrating feeder + Jaw Crusher + HP single-cylinder cone crusher + vibrating screen

This plan is mainly suitable for processing hard material, like granite. Since the secondary crusher is hydraulic equipment, it has the feature of easy maintenance, less investment at one time, simple flow process, easy to operate. It is widely used in the industry which produces mixed materials or there is lower requirement of shape of the materials. This line has the features of combining with few types of equipments, easy maintenance, and indiscrete structure. It is suitable for any scale of investment due to smaller floor space requirement.

4. Vibrating feeder + Jaw crusher + CS cone crusher + vibrating screen

This plan is suitable for processing hard materials, like granite. Comparing with the same scale plans, the obvious feature of this plan is smaller investment at one time, simple flow process, easy operating and maintenance. The easy-worn parts using is fewer. Its economic profits are higher while manufacturing cost is lower.

5. Vibrating feeder + Jaw crusher + impact crusher + vibrating screen

This plan is mainly suitable for processing soft materials, like rock. Comparing with the same scale plans, the obvious feature of this plan is smaller investment at one time, simple flow process, easy operating and maintenance. This line can produce good final products with nice shape stones. It is widely used as a traditional economic plan

As the professional manufacturer of complete sets of mining machinery, such as Rotary dryers,Vibrating feeder,Limestone dryer,Sand washing plant, Henan Hongxing is always doing the best in products and service.

As the leader in the mining machinery ,Hongxing Machinery have consistly stuck on the sustainable idea ,which rely on the technical innovation and the comprehensive utilization of the progress resources .As the situation of short resources of clay and mixed materials while rich resources of industrial waste and various mineral tails like lead and gold mining ,Hongxing have developed various large-size grinding mill equipment with top technology such as MTM Trapezoid Grinding Mill with high-pressure ,SCM super thin Grinding Mill ,MXB coarse gridning mill ,LM vertical Roller Mill ,MTW Trapezoid Grinding mill ,YGM Grinding mill with High-pressure and other grinding mill crushing equipment , which have not only found their extensive application in the scientific comprehensive utilization but also reduce the pollution and energy consumption .And all of above have brought enormous economic benefits to Hongxing !

On the basis of years' production experience and the adoption of the technical advantages from home and abroad , the top experts and technicians have developed the SCM series super-micro mill after over 12 kinds of experiments . SCM series super-micro mill is a new type of processing equipment , which can produce thin and super thin powder. And the SCM series super-micro mill has the following technical features :

1.High production and low energy consumption: with the same condition of motor and fineness, the production of the SCM series super-micro mill will higher by 40% than the air stream mill and churning mill .While the energy-consumption system is only one third of the air stream mill.

2.High usage of the wearing parts : with the same fineness condition of the materials and final products ,the service life of the wearing parts in the SCM series super-micro mill can reach over one year than the impact crusher and turbo crusher.

3.High secure and reliablity: there has no rolling bear and bolts in the SCM series super-micro mill so that there has no existence of the vulnerability of the bearing and sealing parts ..And the same problem with the loose screw to create the damage to the machine .

4. High fineness : the final fineness can reach D97≤5um.

5. Cleanness and environment-friendly : impulse dust catcher and exhaust muffler of the SCM series super-micro mill will reduce the dust and noise pollution ,which have reached the national environmental standard. SCM series super-micro mill has found its extensive application to crush the high fine powder-making in many kinds of non-flammable and explosive materials with moisture lower 6% such as the field of Mining, construction, chemicals, fertilizer .And the materials are mainly including Barite, calcite, potash ore, talcum, marble, rock, dolomite, fluorite, lime, activated clay, activated carbon, stone, kaolin, cement, rock, gypsum, glass, insulation materials, etc. SCM series super-micro mill is not only the ideal equipment for the powder grinding but also has the wide application in the field of cement, electric power, metallurgy, chemicals, non-metallic mineral and so on.

SCM series super-micro mill features wide application, high-efficient powder grinding ,low-energy consumption ,large feeding ratio ,convenient adjustment ,stable chemical constituent ,no direct collision between the steel balls ,low noise and wearing capability ,equipment of the separators ,low occupation area and small construction area and convenient maintenance and so on .And Hongxing grinding mill have not only been applied in the domestic but also in the over 30 provinces and regions and even to the foreign market ,which have received common popularity and we can also see the bright future of Hongxing !

As the professional manufacturer of complete sets of mining machinery, such as Secondary cone crusher,Primary jaw crusher,Spiral classifier price,ball mills, Henan Hongxing is always doing the best in products and service.