Friday, 30 November 2012

European Brand Phobia For Construction and Mining Machinery



Being brand worried, getting over-conscious about something of very much well known or too much in used, is a kind of problem and such problem occurs with narrow-minded people.
Today, I have come to know about big German Brand “Metso” for construction machinery, This company came into being in early 1920s we can congratulate this company joining the list with Citigroup 200 years old. But, saying that’s all about it! Every construction and mining related work goes to the machinery of this brand as they are very much experienced in their field, people like it, their website is good their twitter, Facebook and Linkedin pages are good  then it’s not sensing the logical-reason because no matter at what level you have reached to or  you’ve achieved something very good but the area of competition is still left and if you talk about competition in a large scale then reality shows Chinese emerging market, making stronger and stronger global presence specially in construction industry of Stone crushing equipments manufacturers and cement making machinery  or making other valuable minerals and building materials.
But even in China there are too much about quality and standard things mostly people unaware of.  In China, you will find some companies only focused in selling their products….. Let’s make it simple, actually some classes can be defined as suppliers from china by A, B and  C.
A class companies are up to ISO standards and have valid china, exporting and European import License,
But B class are struggling companies having no exposure no experience but they play with their available resources and get success with push selling and exports,
C class is home based companies, they are into one-on-one dealing, this class is not associated with any organization, standard and quality.

Source:
http://www.metso.com/News/Newsdocuments.nsf/web3newsdoc/BFD0C9E7ED919B11C2257AC3001BDE85?OpenDocument&ch=ChMetsoMineralsWebEng&

Vibrating screen for Mineral separation


Mechanical screening, People call it only screening, is the method of taking particles of ore materials and dividing it into many grades by element size.
Some industries use screening machinery very effectively in order to make the best quality materials, like mineral processing industry recycling and food, agriculture and pharmaceutical industry This machine is must manufactured machinery for Stone crushing equipments manufacturers Because, construction industry normally utilize this machine after having  required particles from stone crusher machine.
In general screening machine contains a drive that launches vibration, a screening piece of cloth that helps particle separation, and a holding-deck which holds the screen cloth and the drive and the kind of conveyor which provides vibration, in technical and simple word such machines are known as Vibrating Screen.
Screening method is classified into two main categories: dry screening and wet screening. Sub categories are divided by grades of material and these grades are then separated into intermediary or medium ranged product and Finished product. Moreover, machinery can be varied by moving screen and static screen machines, in addition to it by whether the screens are horizontally installed or inclined installed. If you are or going to be Vibrating screen supplier then you need to analyze and have a sound knowledge of all techniques of genuine manufacturing of this valuable equipment which is specially used in the mining industry.

Thursday, 29 November 2012

Building Material - Sand Washing Machine

Washing machine, This term mostly related to machines that use water to make something  neat and clean normally detergent or any chemical thing cause better reaction with water to provide better result for the washing purpose.
It is not too hard to catch your interest in washing machinery if you are even somehow associated with construction and mining industry because crushing, washing; mixing and grinding stage is very much required for making building materials useable. After crushing and grinding stage from stone crusher machine and Vertical shaft impact machine respectively, Spiral classifier system is an example which is for removing the dust from sand. It helps in order to improve the quality of sand. Washing sand through a proper machine also delivers filtration part in addition to it; it is in common used for cleaning segment of materials in other industries like chemical industry, cement mixing station, water conservancy and so on.
Structure features:
Sand washing machine consists of a gear, classifier, screen, sedimentation container, rotor, belt-wheel, motor and other important components, Characterized by high degree of clearness, rational structure, big capacity, low power consumption, less sand corrosion, and the structure is uncomplicated, so maintenance is handy.
Working principle:
When washing sand machine starts, a motor push triangular belt so gear reducer drives the impeller to rotate slowly. Unwashed sand and gravel are thrown into the washing trough the feeding tank then rolling and grinding with each other to get rid of impurities roofed on gravel surface, at the same time, adding water to form a strong flow is required timely to wash impurity of sand. In the last stage, Dirt free gravels are passed away by the leaves and lastly poured from rotary motion of the impeller into the discharge tube, which completes sand clean-up process.

Wednesday, 28 November 2012

Cement production line



In construction and mining Industry, someone who is looking for the career as Civil and Architect engineer will have to go through the importance of those raw materials which are used for constructional purposes. From decades, cement is a leading building material heavily used in construction and mining works. Surprisingly stone crushing equipments manufacturers are also in this business, almost all manufacturers are also supplying those machinery which are used in making Cement.
For making cement useful and effective all the time a dry surface is always required in order to prevent cement getting wet because if it gets wet by any reason then it can be turned into a hard lump. Manufacturing of cement is another challenging task, reason is that steps of crushing, blending, grinding and rotating furnace are required so well equipped plant is always required for cement making, as mentioned grinding plays a vital role in order to have desired production.
Ball mill machine is widely used as a grinding media, it is a cylindrical device used in mixing materials of ores, chemicals and paints. A Ball mill manufacturer will give further technical data that this rotary shaped horizontally installed machine partially filled with steel balls and consist of grinding medium. Inside cascading helps to reduce the poured material to a required result. An industrial requirement of this machine is continuous production of fine powder so in this case ball mills can also be operated continuously.

Sand Making Machine


Sand is an important fine-grained building material consists of finely categorized particles of rock-stone and other minerals. The technical part of sand has some varieties depend upon the type of rock and the condition of minerals, But the foremost common component of sand with inland continental settings and non tropical coastal settings is Silica (chemical name silicon dioxide and Technical name SiO2), usually in the form of natural quartz.
For the proper manufacturing of this valuable building material, one should go for a machine which is specially designed for manufacturing sand. Hydraulic Vertical Shaft Impact crushing machine is the best of my knowledge for this purpose, widely used in metal and non metal mine, metallurgy, sand and so on. This sand making machine consist of impact crusher part which is specifically used to medium-fine crushing of ore and rock such as Marble, granite, Limestone, quartz, iron ore, basalt, copper ore, coal, slag, gypsum, ballast, kaolin and so on.After crushing procedure, utilizing spiral classifier system is very much important segment for filtering, classifying and washing sand in addition to it, getting the right result for having pure sand.
Vertical Shaft Impact Crusher Machine (Sand Maker) Hydraulic-type Benefits:
This machinery adopt advanced and the patent technology followed by integration with 3 kinds of crushing including stone crusher machine  which are the key equipments  in sand and other building materials making and crushing of ores and stones.

Tuesday, 27 November 2012

Portable Crushing plant for making building materials





Portable or Mobile stone crusher is an important part of crushing machinery from Stone crushing equipments manufacturers
executes superior strength of crushing procedure with the most demanding applications.
This moveable crushing plant has the benefits of simple transportation, Stylish and versatile configuration, easy with maintenance etc.  It contains two stage crushing plant with primary and secondary crushing or 3 stage crushing plant with primary, secondary and tertiary crushing for totally different clients need. Likewise, it is simply adjusted to suit the crushing functions by selecting feeding to device or feeding to screen options

Mobile crushers are attached with their own moveable container or towed by truck for the transportation over longer distances to a location where the crushing plant needs to be installed. With tremendous flexibility and compact style, customers will take this machine on to rock crushing plants or demolition crushing and screening in several areas, Like in construction and mining works including making of building materials, energy sector and metallurgic industry. Granite, marble, Limestone, quartz, gypsum  basalt, iron ore, copper ore, coal, slag, ballast kaolin, are those materials that can be crushed by the crushing plant of construction and mining works.

Key Function of Mobile crushing plant:
The portable crushing and screening plants consists of primary 

crushing and screening station and belt conveyor etc. Each crushing station is Associated with operating unit, Belt conveyor plays vital role for conveying material from one place to right into the Machine or the collector where final result will be available.

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