Technical data for the cement mill horizontal deviation of the centerline
The cement mill bearing on
the processing of the base is in the same cement mill horizontal surface, the
center spacing tolerances 1 mm, not parallel longitudinal centerline of
deviation 0.5 mm, and cement mill horizontal deviation of the centerline of 0.5
mm per metre .cement mill Watts Block spherical contact angle should to be
uniform for each 50 ⅹnot less than 50 mm2, 1-2; hollow shaft contacting with the
Vanuatu should be 90 -100 every square inch should be no less than 2:00, the
cement mill Journal and bearing clearance on both sides should approximate the
same.cement mill with the cement mill front flange cylinder cover should ensure
that the cement mill co-ordination of good cement mill contacts, and no pads,
two different hollow shaft axis of less than 0.8 mm tolerance, when the cement
mill ring gear in connection with the cylinder assembly correction,the thrust
should be solid,cement mill liner should be installed to their installed Cover,
cylinder liner from the cement mill population, beginning with the assembly
requirements, the screws tight to the uniform, not leaking. There should be no
rubber liner with crack, and crevice use the sponge blocked.We also offer a more
cost effective cement mill line called the series cement mill.
Modern time is the time for Super, such as Superfine grinding machine
Superfine pulverizing technology of milling machine is a new crushing
engineering technology developing with modern technology and new materials
industry. Now it has become the most important industrial minerals and other raw
material processing technology, which has important significance to the
development of high-tech industry. We company has developed and manufactured
Untra-fine Raymond
mill, superfine micro-powder grinding machine.
Chinese powder industry has become one of the major cross-industry and
interdisciplinary industry, the output of powdery industry has accounted for
half of the total industrial of the first and second industry, which has great
impact on the national economy. Professor Hu Rongze, Chairman of Chinese Powder
Industry Association (chips), said : Due to its extensive , advanced and
practical, powder industry has an important strategic position in the whole
national economy. Superfine grinding technology is penetrating in the industry
and the high technology fields, it was known as the origin of modern high
technology. Superfine grinding technology has been widely used in chemical
industry, metallurgy, mining, building material, chemical, food, medicine,
agricultural, environmental protection and aerospace and other fields. After the
superfine crushing, the superficial area of materials increased, and this may
cause other changes, and greatly improve the use effect and utilization of
materials.
In recent years, mill equipments play a vital role in its project territory.
Nowadays, mining machinery mill industries have passed on the vulgar stage that
depend on cheap labor and the cost of the environment, in order to comply with
the international trend of low carbon economic development, mill industries are
actively explore the path toward saving energy and environmental protection.
This not only demands the government to change ideas, but also demands the vast
number of grinding machine manufacture enterprises to further emancipate their
mind, extend their vision , view industry development with international
perspective. With rapid development of mill industry, batches of elite
enterprises were emerging in China. Chinese powder technology, from production
to application and equipments manufacturing all has made great progress. New
equipment and new products on the market show strong vitality and vigor. Henan
Hongxing Mining Machine Co., Ltd. which is a enterprise major producing crusher,
grinding machines and sand making machine,
ore benefication equipment, sine its foundation, the company has been at the
forefront of grinding machine technology,we concentrate on Chinese mill
technology to the worlds science and technology frontier. At present, Chinese
milling industry is in flourishing development period, the demand of superfine
pulverizing technology and product has rapidly increased. The market of
developed countries gradually opened, China may become completely power of
superfine pulverizing technology and product manufacturing. Nowadays, Chinese
mill enterprise are manufacturing high quality products with scientific
management, perfect manufacturing process, innovative concept, first-class
manufacturing test and quality control means, and there is no doubt this will
lay Chinese grinding profession leading position.
Sand maker has a
development history in China.Since the 90s of last century,there has been a
study of artificial sand. Then many provinces and cities such as Tianjin,
Shanghai, Chongqing, Guangdong, Zhejiang, Hebei and so onthat were lack of sand
resources started to study the development and application of artificial sand,
and a lot of artificial sand making production line was founded. However, as
there was no artificial sand entries in sandstone international standard, many
limits and resisitance were existed in construction using of artificial sand.
With the coming of the 21th century, the implementation of new national
sandstone standard has providied theoretical basis for the production and
application of artificial sandstone.
With the continually expanding of enterprise scale, the demanding of
technology equipment of sand makerare becoming higher and higher. As the famous
and professional manufacturer and representitive of mining machine in China,
Henan Hongxing has developed and studied a series of expert sand maker.
In one family, there isn't improtance and unimportance for everyone's role
Crushing is the low-energy phase of the comminution process, and grinding is
the high-energy phase. Crushed products for direct use are known as aggregates,
which are hard inert materials used for mixing various-sized fragments with a
cementing material to form concrete or mortar.
Aggregates are used in commercial centers, homes, airports, highways,dams,and
streets. When aggregates from natural deposits were not available, they were
made from rocks by hammer and chisel, or sometimes even in a mortar pestle, and
later in crushers developed for the purpose.
The whole secret of the efficient reduction of material lies in a suitable
crushing unit of the right capacity. This, I suppose, is obvious, but when one
looks at some of the reduction plants in operation one is inclined to the belief
that obviousness of such a statement has escaped at least a few. The best way to
reduce any material is also the cheapest:the energy must be priportioned to the
work in hand, otherwise either the work is not being done property or energy is
being wasted.
During the second half of the 19th century,investors responded with jaw and
gyratory crushers that are still used today,among them the blake jaw crusher that was patented in
1858 and the Gates gyratory crusher that was patented in 1881.
By 1850,Smooth double rolls for grinding ores driven by 15-kw motors were
operating at 50 rpm and grinding 60tpd of siliceous ores. These rolls had come a
long way from the ones that Taylor used in Cornwall in 1805. From 1890 to 1910,
the cyanide and flotation process were established, and reliable fine crusher
were required to grind ores at high rates to less than 5 mm, which was suitable
then for ball mill feed. Roll
crushers were the answer, and models were built that were stronger and more
compact than those previously available and operated at high speed. By 1925,
rolls were 1.8m in diameter and 0.53 m wide and were powered by 112-Kw
motors.They typically ground siliceous ore to -3mm.
It is needed to be noticed that an ore is usually composed of several
minerals which have different physical properties and sometimes those are
differences are big. When this type of ores is crushed, the minerals in it are
crushed differently. Some of them are crushed to thick particles while the
others are crushed to fine ones. And the phenomenon is called selective crush.
The key reason for the occurrence of selective crush is that the mechanical
property in each mineral is big and the property of crushing machine also has
influence on it. For example, Impact crusher, Jaw crusher and
autogenous mill are easy to create selective crush. And it should be noticed
that it is important in mineral separation. For example, toward those ores whose
useful minerals are easier to be mud than gangues, their granularities which
possess useful disintegrated minerals should be distinguished without waiting
for the whole ores are grinded to the same granularity for it is good for
reducing overcrushing.
After understood the mechanical property of the ores and force application
situation of crushing equipments, it should be considered that the force
application method of crusher should fit the property of the ores and then there
will be good crushing effect. Toward the hard ores, crush them by adopting
bending and impact for grinding and stripping will damage the equipment
seriously. Toward those fragile ores, bending and splitting is better. If choose
grinding and stripping, there will be too much extra-fine powder. Toward those
tough or extra-tough ores, it is reasonable to adopt grinding and stripping
crush. For the dynam property of the materials is different, the crushing
equipments for them are various.
Comprehensive conclusion for Spares of main crushers
As an experienced manufacturer of various mining machinery equipment, Henan
Hongxing Mining Machinery Co., Ltd. can also supply customers with an extensive
range of high-quality crusher spares or crusher parts.
Our company specializes in the production and supply of various kinds of
crusher parts, and the following is a brief introduction on the spare parts of
different types of crushers:
3) Impact crusher spares:
plate hammers, lining plates, shafts, rotors, bearings, grinding rails, swing
beam rails, and labyrinth seal, etc.
4) Ball crusher/Ball mill
spares: steel ball, ball crusher lining plate and so on
(Note: In order to meet different customers requirements, we can also
manufacture crusher parts of various sizes and various materials in accordance
with customers drawings and models.)
China mobile crusher also has its colorful varieties
In the purpose of information technology era and green industry, mobile crushing station
has become the new and main generation of crushers. Exactly speaking, the mobile crusher should
be referred to as mobile crushing plant, as it is equipped with discharge device
and some other ancillary facilities besides crushers. According to different
mobile functions, the mobile crushing plant can be classified into fully-mobile
type, semi-mobile type and portable type. The three types of mobile crushing
plant have different working conditions.
The fully-mobile crushing plant can also be called self-propelled crushing
plant. In accordance with different moving modes, it can be divided into crawler
type, rubber-tyred type and walking type. The flexibility degrees are different
for the three types of moving modes. Thus, they have different uses. Generally
speaking, the crawler type mobile crushing plant can work in coordination with
excavators. However, it is restricted by the heavy machine body, so it has a
relatively small processing capacity. Currently, its largest known capacity is
1000t/h. The rubber-tyred type and the walking type can only work under
relatively fixed conditions. Unlike the crawler type mobile crushing plant, they
can not work in coordination with excavators. However, they have large
processing capacity, which can reach up to 2000-3000t/h.
The semi-mobile crushing plant can move by means of some external forces.
Material feeding and discharging can be completed on the same platform for some
semi-mobile
crushers, while some can not. At present, the largest semi-mobile crushing
plant in the world is found in a copper ore of Chile, whose processing capacity
has reached up to 9600t/h. Basically speaking, the semi-mobile crushing plant is
elevated on the ground dispensing with solid concrete foundation. Therefore, it
can be uses as long as the carrying capacity to the ground is not less than
250KPa.
The portable crusher plant,
also known as modular crushing plant, is a kind of structure between the fixed
crushing plant and mobile crushing plant. It can be disassembled into several
parts. Its size and weight are in line with the cranes lifting capacity and the
trailers bearing capacity. The time it takes to relocate the portable crushing
plant depends on the preparation, disassembling degree, and relocation distance,
etc.
Macadam streets took the place of cobblestoned and setted streets, then into
tarmac, at last, in the early of the 20th century changed into asphalt.
Nevertheless, cobble stones can be found in historic places, although there had
modern transportation. Even in Europe, cobblestones are applied in pavement in
some old villages. In recent years, Cobblestones have frequently used in the
pavement of streets in Europe. Cobblestones surface is noisy that become an
advantage for pedestrians to notice approaching vehicles.(jaw crusher) This
machine employs the crushing chamber shape and crushing principle of thin strip,
which make cracked effect among particles, so that evidently add the cube
proportion of finished product and lessen the needle schistose cobblestone. The
grade becomes more symmetrical.
Our company can manufacture and supply all kinds of crushing plant, jaw
crusher, impact
crusher, limestone
crusher, coal crusher, hammer
crusher, barite crusher and so on. Our products are produced with wide
applications, bothe in mining and in teh construction industry. Welcome your
inquiry!
Resource conservation started from recycling and reusing materials
In the construction field, there exist various types of recycled materials.
Especially at present, our government is energetically advocating resource
conservation. Thus, recycled materials for reuse is of vital importance.
The materials listed below can be used as recycled materials in construction.
Blast furnace slag can be used as an additive to cement concrete. Reclaimed
asphalt pavement can be used as aggregate for bituminous concrete. Recycled
glass can also be used as aggregate in bituminous concrete and subbase course.
Recycled plastic lumber products can be used as rest area furnishings. Silica
fume can be used as an additive to cement concrete. Rubberized asphalt can be
used in stress absorbing membrane interlayers and hot poured joint sealers.
As a matter of fact, the goal of recycled materials for reuse is quite
difficult to achieve, and we still have a long way to go. It should be put into
practice by each enterprise in various fields. As one of the dominant
manufacturers of mining machinery equipment, our equipment plays quite an
important role in recycled materials for reuse. Through the integration of both
policy guidance and market mechanism, the requirement on recycled materials for
reuse is being taken seriously. At the same time, the market investment and
financing patterns will be updated as well. Under the action of various crushing
and screening equipment, many waste materials like construction waste can be
processed as recycled materials for reuse, which boost the progress of resource
conservation.
Where to find supporting facility for sand making production, HXJQ at the first
Dust collector (also called dust catcher) plays a significant role in sand
dust removal. It is designed on the basis of foreign advanced technology and
further optimal design. The dust collector is equipped with high-quality
accessories and featured with low running resistance, which ensures dust effects
and easy maintenance as well.
The working principle of dust catcher for sand dust removal is as follows:
During the operational process of sand washing machine, the
electric motor drives the V-belt(belt conveyor), reducer and the
gear reducing to make the impeller move sand from the hopper into the washing
machine. Through the process of impeller grinding and dust distilling, the water
vapour layer will be broken, thus reaching the function of dewatering.
Meanwhile, in order to make water flow and at the same time get off the dust or
other impurities, some extra water has to be added. Thus, the dust as well as
impurities can be discharged by the wahsthrough, finishing the cleaning process.
The clean sand get out by the impeller and then into the discharge opening, so
the sand washing function is completed.
The sand washer designed by
our company can effectively clean the mixed sand so as to improve the quality of
the final sand. It is usually applied in combination with sand making machine. On the part
of sand dust removal, it is mainly used in washing, grinding and dehydrating in
stone quarries, construction sites, hydroelectric station, dam, and glass
manufacturing, etc.
How to realize Primary, Secondary, Tertiary and Quaternary for fine crushing
Compared with primary crusher installation, to design fine crushing circuits
is a little more difficult. Various equipment options are available, and the
installation and maintenance requirements of each equipment are different. When
designing the equipment, the designer must take many factors into consideration.
For example, a designer should configure the equipment and structures into a
balanced, economical plant design. In order to match the most economical
supporting structures and buildings, screens, feeders, bins, conveyors and
crushers must all be interfaced with them.
Generally speaking, an open-circuit crusher is easier to design and lay out
in comparison with a closed-circuit design, as an open-circuit crusher requires
fewer equipment items and structures. For most secondary and tertiary
operations, cone crushers are
definitely the ideal equipment. Recently, water-flush cone crushers have been
introduced for the application of secondary and tertiary crushing. Above all,
water-flush cone crushers require careful design of the water systems. Henan
Hongxing Mining Machinery has designed and developed three types of cone
crushers so as to meet different customers various actual production demands.
The three types involve spring cone crusher, hydraulic cone crusher
and Symons cone crusher.
Vibrating screen will be
used in the application of secondary and tertiary crushing to remove fine
materials before using the secondary crushers. In order to effectively control
the final product size, tertiary screens will be used by closed-circuit
crushers. In the process of the installations of these large-size machines, the
secondary and tertiary crushers, and the screens are located separately in
different areas. Besides, just like the primary jaw crushers, different
types of fine crushers should strictly adhere to the accurate technical
parameters.
Hongxing people always do obeying Every minute counts
Looking at the international market, high annual production value of mining
machinery, which shows that China's mining machinery industry is still a
relatively broad overseas markets, and international mining machinery producing
country in comparison, still pregnant with great potential for development. But
how to enter and occupy the overseas market is worth our consideration.
Scientific and technological innovation determines the level of a country's
long-term development of industrial manufacturing. China developed countries in
innovation and international manufacturing standards, there are still gaps, so
big domestic challenges.
Gap between domestic and foreign mining machinery are many reasons, including
market demand is the underlying objective of different reasons. Europe and
America, the required specifications of large mining machinery, automated way
Imagine high, mobile. China's current blossom everywhere in the mine are small,
just to be launched soon, less investment, short supply of market making shoddy,
low skills, high energy consumption, serious pollution of the environment of
mining machinery products have entered, but these devices often only low price
to capture the market, so the gap with international advanced level
significantly.
Although the species from the industry, output analysis, China has formed a
relatively complete variety and a certain number of mining machinery producer.
But in essence, in high-quality, advanced technology and economic power still
can not be considered production. To the existing basis, regardless of industry,
enterprise, whether the whole host of production or parts production; should be
to 'strong' direction to work on.
Henan Hongxing Mining Machinery Co., Ltd., adhering to the 'ideas determine,
integrity cast of wealth' business philosophy, in the manufacture of mining
machinery and equipment continued innovation. Continuously improve the company's
innovative mechanisms to encourage scientific and technological personnel, and
creating an innovative research team adopted a 'going out, please come in'
approach, active and relevant national research institutions and colleges have a
long term relationship. So far, the company already has mill machinery
Institute, Institute of mineral machinery, processing equipment, research, three
national research. R & D ranks forefront of the industry, was the industry
as 'the birthplace of new products.'
'Customer satisfaction' is the star power and innovative machine basis.
Hongxing machines to join dozens of mining equipment manufacturing industry set,
experience and high-tech applications, as well as celebrities who strive for
excellence, and innovative spirit, making our products meet customer
satisfaction; In addition the company has a rich experience , skilled sales and
service team and perfect sales service network, providing customers with
dedicated pre-service and professional technical support. Technological
innovation, management innovation, seek leapfrog development in China mining
machinery is Hongxing's constant pursuit.
Seeking for wonderful Limestone products, using Hongxing Limeston crusher
In terms of limestone mining, it is a very complicated process, and different
types of mining equipment will be needed. During the mining process, limestone
will be crushed into different particle sizes. Before mining, the first
important step is related to blasting. For limestone mining, the following
machines are needed, including Stone crusher, Primary jaw crusher, hammer crusher, and
roll crusher, etc. Limestone
crushing plant is mainly responsible for processing the coarse materials
into fine particles, and then sieving out different grain sizes as required by
customers.
Generally speaking, the limestone crushing plant mainly includes limestone
crushers and limestone mills or other related limestone crushing machines. If
the raw limestone is bigger than the input size of your grinding mill, it should
be crushed first. An impact
crusher (sand maker)
should be used. It can crush materials with compressive strength less than
350MPa. And this type of limestone crusher can process limestone with particle
sizes ranging from 1m to 25mm. Limestone is the important raw material to make
cement in cement plant. It is
finally made into powder through crushing and grinding processes.
Henan Hongxing Mining Machinery is a professional manufacturer and supplier
of limestone mining equipment. We supply various types of mining equipment and
meanwhile design a complete set of limestone crushing plant in accordance with
customers demands. As a result of our quality equipment and sincere service,
our limestone mining equipment has enjoyed a high reputation and at the same
time been exported to many countries around the world. For more information,
welcome to contact us!
The unsung hero in crushing plant - Generating set
Generating set for the crushing plant plays quite a significant role. In
order to explain the importance of the generating set, we will take stone crushing plant for example in
this passage. The new type stone crushing plant is designed and developed by our
company, and it belongs to a new comprehensive mobile crushing station or portable crusher for efficient
mobile crushing. It can eliminate the obstacles of the construction sites, and
meanwhile is adaptable to all mobile crushing needs. Thus, the mobile stone
crushing plant brings a new range of business opportunities for most
contractors, quarry operators and mine owners for recycling and mining
applications. The mobile crushing plant mainly includes three series, including
mobile jaw crusher, mobile impact crusher
and mobile cone crusher. Whats
more, our aim is to bring great economic benefits to customers to the greatest
extent with minimum investment. Therefore, the portable crusher is definitely an
ideal choice for customers.
The superior product performance of mobile crushing plant series:
Industrial restructuring for the stone industry affects crusher market
With the call for 'Low carbon, innovation, environmental protection' posed in
12th China International Stone Fair, stone industry begains to marching into
modernization, and industrial restructruing bursts out.
According to this theme in the fair, contains the direction of future
development of stone industry, which is also this 'influence the world power of
China's stone industry - Top Ten Influential Enterprises' selection out of the
development of enterprises with the notion. with this tendency, China crusher
market and related stone industry are required to make differences to meet the
society's demands. Fine jaw crusher, VSI impact crusher,
hydralic cone
crusher all show up. Nowadays, the competition in crusher industry pays more
attention to development of energy saving cycle model, innovative products,
developing the brand, to enter the capital market ... 'Green industry' becomes
the top spot.
For survival in the industry restructuring, we must change the way
development of the industry, two of which focus is industrial upgrading,
adjusting industrial layout to meet the needs of urban development , to rely on
products, technology and management innovation, from the traditional industry to
modern stone industry development. New technology and new rule are necessary.
Besides development of individual new machine, the whole production line such as
stone production line, cement production line, sand
making productoin line are also important. We must grasp the quality of stone crushing plant, sand maker, Raymond mill, cement mill and all
others. In reality, produced by powder processing, is not only a major source of
pollution stone industry, and because of the growing shortage of landfill sites,
it has become limited the further development of the entire stone industry
problems.
General talk about the primary crusher in stone crushing plant
In stone crushing line, there are jaw crusher, impact crusher, vibrating feeder, vibrating screen, belt conveyor and
others. The primary crusher was formerly the custom to consider one set of
product gradation, or screen analysis, curves as being suitable to represent the
products of both primary (unscreened) and secondary (screened) feeds, making no
allowance ore the undersize material which is always present, to some extent, in
quarry-run and mine-run materials. The average quarry does not produce as much
on this undersize rock as the average mine, but the usual practice in mining
operations is to scalp off most of the undersize ahead of the primary crusher.
For example, jaw crusher usually is used as primary crusher, primary jaw crusher. We
are the professional manufacturer of complete set of crushing plant. Our jaw
crusher, impact crusher, cone
crusher, hammer
crusher, and also belt conveyor are all in excellent quality with low price
and enjoy good reputation at home and abroad.
E-business has become the main platform for business trading
With the rapid development of science and technology in the 21st century, new
industries are booming, the marketing competition become fiercer. The emerging
and rapid development of e-business advanced the revolution of traditional
industries; it gave a new lease of life and new direction to industries
including mining machinery industry.
As the famous machinery brand, Henan Hongxing has its own e-business group.
E-business widely changed our work over the past years, many potential buyers
can reach our machinery and equipment such as crusher, sand maker, cement production line, ore beneficiation equipment
through e-business, it also made commodity circulation quicker and easier. With
one click of the mouse, the buyers can send their orders to us, e-business
streamlines our business transactions, making them quicker, simpler and more
economical. The sustainable development of E-business in China's offered new
marketing mode- network marketing for manufacturers. The difference between
network marketing and traditional marketing is that networking marketing
operates mainly on internet, while traditional marketing run through sales
personnel.
Nowadays, e-business platform on the network marketing, such as using alibaba
business platform to release the propaganda enterprise products is exerted to
establish business connections and trade profits. Based on thie platform, our jaw crusher, impact crusher, ball mill, Raymond mill, flotation machine, dryer and
other mamchines have greater business markets.
For achieving economic profits in limestone, new generation of grinding machine used
Grinder mill Crushed limestone processed can be applied in many fields,and
have achieved substantial economic benefits.limestone milling processing
industries gradually development in recent years.
Limestone is Mainly a sedimentary rock composed of calcite. Are distributed
throughout the country, while the fine texture of the surface and more exposed,
vulnerable to exploitation and development of low-cost and easier processing and
utilization. Limestone is the largest cement manufacturing applications
industry. Cement manufacturing industry has a considerable advantage, since the
since the invention of cement, cement products as a main material of
construction and has 180-year history. Even in highly developed science and
technology of today, do not come up with alternatives, so the investment grinder
mill production line for processing of limestone for cement manufacturing is a
good way to obtain economic benefits.
In addition the limestone can be used in the manufacture of glass, soda ash,
caustic soda, etc., iron with limestone for flux, except gangue, slag making
material to do with lime to remove sulfur, phosphorus and other harmful
impurities. In life, made of limestone burning process than pure calcium
carbonate powder, used as rubber, plastics, paper, toothpaste, cosmetics and
other filler. Agriculture, the use of quicklime prepared mixture of lime sulfur,
Bordeaux mixture, such as pesticides. Hydrated lime can be applied in soil and
soil acidity and improve soil structure, and supply the necessary calcium
plants. Tree trunks with stone mortar brush to protect the trees. The use of the
chemical industry use of the chemical processing of limestone made of calcium
chloride, calcium nitrate, calcium sulfite calcium important, China's Xinjiang
abundant reserves of limestone, limestone mining in view of the tremendous
economic value, in recent years to develop on the limestone milling processing
industry achieved good economic benefits.
Limestone milling machine is the main processing equipment, the application
can be expected to adjust the fineness of the new milling machine, suitable for
production of limestone powder for various uses. Meet the processing
requirements of various industries. Henan HXJQ produce series of mining
machinery including Raymond
mill, Sand making
machine, energy-saving cone ball mill, high pressure
micro-powder mill, overpressure trapezium mill, VSI impact crusher, ball mill, primary jaw crusher,
etc., the product of a comprehensive process to adapt to the requirements of
limestone, a material particle size range from a few dozen head to head 3000,
high yield, stable performance. Now many of limestone powder for domestic
investors, the success of the production line to install a complete set of
milling machine production line, cost-effective for customers to provide the
security, milling equipment is the best choice of buyers.
Hongxing machinery raise the profitability with VSI impact crusher
Henan Hongxing has been titled 'China famous mining machinery brand', which
is the professional manufacturer for crushing plant, grinding machine, screening
mining machinery, ore benefication equipment, sand making machine.
Recent years, the new products Mobile crushing station, VSI impact crusher, Fine jaw crusher and Hydraulic cone crusher
have designed and began to sell at home and abroad. Just taking VSI impact
crusher as an example to prove the profits the machine creats.
The efficiency of VSI impact crusher, energy required per ton of crushing,
overall life of the bearings, and other parts, general breakdown, and time
required for its maintenance, cost of wear parts, and replacement time, daily
lubrication cost and time required for the same should also be considered. The
total manufacturing cost of crushing is explained in details.
a. The wastage of energy in friction loss is reduced to a minimum.
b. Life of the bearings in our machine is not less than 10,000 working hours
or even more. This is a estimated life.
c. The main shaft of our machine is made from special steel, and no failure
or breaking is recorded. The fitment of the shaft is also special, and is not
directly connected to the bearings. Shock load if any, due to any reason is
soaked by the shaft it self and very less chances for its transfer to the
bearings.
d. Wear parts are the main thing for the economical running of the
machines.
e. A very special design of anvil sectors, particularly for Rotopactor
utilizes the residual energy of the particles and makes the edges rounded and
gives good surface texture Due to rolling and rubbing action.
Introduction and applications of Spring cone crusher
Our cone crusher
includes Symons cone
crusher, Hydraulic
cone crusher, Sprind cone crusher. Spring cone crushers are widely used in
industries like metallurgy, construction, road building, chemistry etc, to crush
many kinds of mid-hard or hard rocks and ores such as iron ore, limestone,
granite, basalt, quartz etc. The standard ones are used for intermediate
crushing; the medium ones are used for fine crushing; and the short head ones
are used for super thin crushing. Compared with Jaw Crusher, Spring
Cone Crusher is of stable structure, high efficiency, easy adjustment, and
economical using etc. The spring safety system of crusher acts as an overloading
protection system that allows metals to pass through the crushing chamber so as
not to damage the Cone Crusher. The safety system uses dry oil and water as two
kinds of sealed formation to make plaster powder and engine oil separated to
make sure reliable performance. This type of crushing chamber depends upon the
size of feeding and fineness of the crushed product. The standard type (PYB) is
applied to medium crushing, the medium type is applied to medium or fine
crushing and the short head type is applied to fine crushing.
