sand making machine, sand making mills, artificial sand machine, in coimbatore , gokul engineering | id: 5737233612

sand making machine, sand making mills, artificial sand machine, in coimbatore , gokul engineering | id: 5737233612

Established in the year 2004, Gokul Engineering has carved a niche amongst the most dominant names in the market. We are working as a sole proprietorship based firm. The head quarter of our corporation is located at Coimbatore, Tamil Nadu, (India). We are a most trusted name among the topmost companies in this business, involved in manufacturing of Cone Crusher Machine, Sand Washing Machine, Roll Crusher Machine, Conveyor Belt and many more. These products are highly acknowledged for their long service life. We also render Cone Crusher Repairing Service.

artificial sand - what is it and how to make it | fote machinery

artificial sand - what is it and how to make it | fote machinery

Artificial sand, also called crushed sand or mechanical sand (m sand), refers to rocks, mine tailings or industrial waste granules with a particle size of less than 4.75 mm. It is processed by mechanical crushing and sieving.

In China, the artificial sand was mainly used in the construction of hydropower systems. For example, the Three Gorges Project and the Yellow River Xiaolangdi Project used artificial sand to prepare concrete. Due to the remote environment of the hydropower project and the high quality of sand and gravel, the projects have taken the materials locally.

Many Indian states have decreed the use of crushed sand in infrastructure construction because of its high compressive strength and cohesion and the adverse environmental effects of river sand mining, which will greatly boost the demand for artificial sand.

There are both natural and human factors in the increasing demand for artificial sand. The former is that the natural sand is about to run out, while human factors include people's requirements for environmental protection and the need for high-quality concrete.

With the development of infrastructure, the natural sand resources formed by hundreds of thousands of years in many countries and regions have been almost exhausted, which has affected the further development of construction projects.

Driven by huge interests, natural sand has been indiscriminately mining, which changes the river course, affects the safety of river embankments, destroys the living environment of fish and contaminates the groundwater. The crushed stone sand is an important alternative resource to change this phenomenon.

In the process of mining river sand, it often produces a large amount of tailings which is not used reasonably. Especially in small mines, the tailings are piled up at random, occupying land and polluting the environment.

Besides, in urban planning and construction, a large amount of construction waste is generated, which actually can be crushed by the crushers to produce the artificial sand and aggregates for promoting resource utilization.

With the rapid development of concrete technology, the comprehensive performance of high-performance concrete and high-strength structural concrete has higher requirements on the quality of aggregates, requiring it with stable quality, good gradation and shape, while less and less natural sand meets the requirements. Therefore, people are turning their focus on artificial sand.

Artificial sand and mixed sand are mainly used in building construction, municipal construction, transportation, and other projects whose concrete strength grade is below C60. When meeting the corresponding technical requirements, they can also be used for concrete projects such as ports and water conservancy.

The vibrating feeder feeds the stone evenly into the coarse crushing machines for the primary crushing of the stone. The crushed stone from the coarse crushing equipment is transported through the belt conveyor to the fine crushing machines for the secondary crushing.

The primary crushing equipment directly processes supplied materials from the stone material factory and is the foremost processing plant. The jaw crusher is the ideal choice for primary crushing.

The secondary crushing equipment is responsible for the middle and fine crushing in the stone crushing process. The secondary crushing equipment mainly includes impact crushers and cone crushers.

The crushed material is conveyed by the belt conveyor to the crushed sand making machine for fine crushing. The finely crushed material is then screened through the vibrating screen for coarse sand, medium sand, fine sand and other specifications.

VSI sand making machine is called high cost-effective sand making equipment with low initial investment cost and good use effect. It is high in operation efficiency with the PLST crushing cavity.

The HVI sand making machine manufactured by Fote is more advanced in technology. Its butt ends and lubrication scheme are modular in design, and the peripheral guard plate can be turned up and down to extend its life cycle. It has the effects of sand making and shaping at the same time.

For those with strict requirements on the powder content of sand, a sand washing machine can be installed behind the sand manufacturing machine, and the sewage discharged from the sand washing machine can be recycled by the fine sand recovery plant.

The following video shows clearly the difference between crushed sand and river sand from the aspects of source, wastage, setting time, shape, silt content and so on. It is worth collecting and sharing with friends.

The table below shows the mix ratio of M15 M55 and M55 M55 concrete designed for artificial sand and river sand. The results show that in the same Concrete Mix Design, the strength of concrete by artificial sand is higher.

As the demand for aggregates from China, Africa, Latin America, Europe,etc. will continue to rise, and the price of artificial sand will also increase, the outlook for the global aggregate market for sand and gravel is worth looking forward to.

According to the Global Sandstone Aggregate report, by 2020, the demand for aggregates of sand and gravel in the Asia-Pacific region will increase the fastest in the world, and the growth rate of India, Vietnam, Malaysia, Indonesia and other regions will be among the best.

Due to the economic transformation, the demand for sand and gravel aggregates in China will slow down. However, the report predicts that by 2020, China will still be the world's largest aggregate demander, accounting for almost half of the world's total aggregate.

The Global Sandstone Aggregate report shows that the reserves of natural sand are gradually decreasing globally, and in some developing countries where the demand for aggregates and sand is huge, illegal sand mining has happened frequently. According to the report, by 2020, the reserves of natural sand resources in some countries will be quickly depleted.

The depletion of natural sand resources will lead to a sharp increase in the price of aggregates and artificial sand, especially in areas where the demand for aggregates is huge. It can be seen that the profit margin of the artificial sand is very large.

The m sand manufacturing machine produced by the supplier Fote is suitable for m sand making production line of high hard and abrasion-resistant materials such as limestone, quartz stone, granite, river pebble, basalt, cement, various ores, glass raw materials, mechanism building stone, gold slag, etc.

The limestone, widely distributed in nature, is easy to obtain. It is the main raw material for manufacturing cement, lime and calcium carbide. After being processed, limestone is used in large quantities as building materials. Generally, simple processing process is through the limestone sand production line.

Quartz is a hard, wear-resistant, chemically stable silicate mineral mainly composed of silicon dioxide. It is an important industrial mineral raw material generally used in glass, building materials, ceramics, high-tech electronics industry, etc. after crushing and sand making.

The granite has the characteristics of hard texture, high strength, abrasion resistance and weathering resistance. It has the title of "The King of Rocks" and is a good building material. It is rich in resources with low mining costs but high product value. Granite is a popular choice when the product needs to be weather-resistant or durable.

The river pebble resources are rich with low collection costs and high application value. After making sand from river pebble, it is widely used in water conservancy and hydropower, expressways, high-speed railways, passenger dedicated lines, bridges, airport runways, municipal engineering and high-rise buildings in the engineering field.

Basalt is the best material used for repairing roads, railways and airport runways. With the characteristics of strong compressive resistance, low crushing value and strong corrosion-resistance, it is the best cornerstone for the development of railway transport and road transport.

As a professional manufacturer of mechanical sand production equipment, Fote Heavy Machinery has rich experience in the design of mechanical sand production equipment, a perfect service system and professional after-sales team.

As a leading mining machinery manufacturer and exporter in China, we are always here to provide you with high quality products and better services. Welcome to contact us through one of the following ways or visit our company and factories.

Based on the high quality and complete after-sales service, our products have been exported to more than 120 countries and regions. Fote Machinery has been the choice of more than 200,000 customers.

plaster sand making machines, stone crushers, manufacturer, india

plaster sand making machines, stone crushers, manufacturer, india

Similar to crushing plant, dry system (plaster sand machine) Consist of high speed VSI (vertical shaft imp actor) spicily design for plaster sand, stages of machineries are screening, are hoppers, conveyer, blowers of suction chamber fitter, vibrators.

Established in the year 2000, we, Yash Enterprises, are one of the renowned manufacturers, Exporters and suppliers of Sand Making Machines (VSI), Stone Crusher, Vibrators and Conveyor Systems in the country. Ever since the time of our inception, we have been offering products of unmatchable quality. These products are highly appreciated because of their robust construction and high efficiency.

We are well equipped with advanced infrastructure facility that is adorned with cutting edge technology. Out team of expert professionals directs all its endeavors to conform to the requirements of our clients. We are also facilitated with wide distribution network that enables us to provide hassle-free transition of products within stipulated time period.

The success and growth of our organization can be accredited to our mentor, Mr. Dilip Lonari. He has a commendable industry expertise and in-depth knowledge of this domain. With his able guidance, we are able to meet the requirements of our clients spread across the nation.

Capitalizing on our rich industry expertise and skilled workforce, our range of products is appreciated by clients across the nation. We make use of quality components to fabricate our range of products to ensure their (its) durability and efficiency. The Products fulfill the requirements of clients in many industries like Stone Industry Mining Industry Construction Road Construction & Dams.

We are backed by a team of highly talented and expert professionals. These professionals have many years of experience in their respective domains. We employ our team members after they prove their skills and expertise. The professionals get regular training to keep themselves abreast with technological advancement and prevailing market scenario. Our team consists of: Technicians Quality controllersbr Research and development associates Sales and marketing personnel All of these professionals work in close coordination to ensure smooth production of our range of products.

Our unyielding efforts to offer products of high quality have enabled us to acquire a rich client base across the nation. The team of quality controllers applies stringent quality checks on the entire production process. They check the quality parameters with the usage of advanced grade testing machines and tools. Our quality controllers ensure that the finest components get chosen from reliable vendors of the market. They also check that the products are in compliance with clients' specifications. With their sincerity and dedication, we are able to offer product range that is in-line with industry quality standards.

Yash screw and bucket washing machines site is used mainly for quarry sand washing (processing), cement pole factory, building work site, stone crushing and concrete dam, various sand classification is achieved by screening and simple dewatering systems. this sand washer adopts inclination of ISo, under water tank bucket wheel where water flow is maintained for wasting the screw and bucket wheels are driven by electrical motor and gear box.

core making machines, shell moulding machines, automatic shell core shooters, manufacturer

core making machines, shell moulding machines, automatic shell core shooters, manufacturer

Ganesh shell moulding machine has made a revolutionary change in shell moulding production. We are Indians largest manufacturer and exporter of four station shell moulding machine. Four stations automatic shell moulding machine is designed precisely and constructed for the huge production of moulds. The machine consists of square rotary tables and one match plate on each side of square. The rotation consists of fast speed and slow speed with brake system controlled by limit switches. In the four stations, the sub stations are: investment, preheating, after heating and ejection .Only one operator is required to operate the machine. The bucket elevator is installed on one side of the machine in which the sand is elevated to the top hopper for sieving. Below the top seiver hopper is mounted, with pneumatically operated butterfly valve.

Ganesh two station shell moulding machine is a versatile design in core production. Ganesh has designed this fully automatic machine so as to produce shell moulding twice as faster as the normal one. This machine needs only one operator. This machine is a top shooting type which allows the sand to reach the intricate shape of core boxes.

Ganesh hand operated shell moulding machine is designed for quick operation of shell baking. This is sturdy in design and easy in operation. The air heaters are fitted at bottom and on top of pattern to heat equally. All the sides are heat insulated. Ejection mechanism is operated by pneumatic cylinder. Heater box movement is also actuated by pneumatic cylinder.

Compact and fully automatic with PLC control. Less air pressure is required. Less wear on pipe and pipe fittings. Low maintainance. Lowest energy consumption compared to other way of transportation. Capacity: 1 ton- 10 ton per hour.

Ganesh dump box automatic shell moulding machine is easy in operation, it increases production, gives Accuracy, finish and reduce rejection. This machine is equipped with turnover type dump box with spindles running in ball bearings. The pattern plate is clamped on the dump box by spring loaded clamps which are self actuated by cams. The reduction gearbox and motor drive the machine by heavy duty chains. Ejection mechanism is operated by a pneumatic cylinder. The top heating oven is operated by pneumatic cylinder. Heaters also provided under the pattern plate.

This design has vertical parting line, top shooting rollover type enabling self hollow cores. Available in manual, semi automatic and fully automatic with auto sand feeding arrangement.

Ganesh pin type shell mould closer and mould straightner reduces parting line flesh. The pressure can be adjusted quickly and mould breakage is minimum. The rack pinion arrangement is made to clamp and declamp the mould.

Ganesh electrical core oven is a popular model since the scarcity of electricity. Heaters are mounted in well designed position in oven on two sides. The sturdy trays compartments are provided to place cores. The oven is completely insulated by glass wool. The design protects heat loss with outside environment. Temperature indicator is provided. The oven gets off after reaching the desired temp hence overbaking or underbaking is avoided. The circular fan is provided for uniform temperature distribution.

Ganesh Cold box Core Shooter is a proven design. It has given a foundry engineers an edge in the productivity of core making. This process offers many advantages over the normal core shooters such as high productivity, energy saving, good dimensional accuracy, excellent break down properties, low gas evaluation etc. This process uses phenolic resin and an isocynate; it hardens instantly at ambient temperature under the action of gaseous catalyst (tri ethyl amine or di ethyl amine)

Ganesh core blower is specially designed to shoot the sand in the complicated shape of pattern. This machine cuts down the cost of shell core as the hollow cores can be easily obtained. Keep heated pattern on blow orifice coinciding with pattern passage. This machine is pneumatically operated.

how to start sand manufacturing business - process, licenses, machines

how to start sand manufacturing business - process, licenses, machines

Sand is an essential component in the construction industry. River sand is the natural source of the sand. Natural or River sand are weathered and worn out particles of rocks. These are of various grades or sizes. It depends upon the amount of wearing. The artificial sand produced by proper machines can be a better substitute for river sand.

The sand must be of proper gradation. When fine particles are in proper proportion, the sand will have fewer voids. The cement quantity required will be less. Such sand is more economical. Sand manufacturing is a profitable business. It demands substantial capital investment in Plant setup.

Manufactured sand is produced by passing boulders and stones. It goes through a series of jaw and cone crushers for size reduction. Artificial sand making has a bright future in the construction industry. The demand for artificial sand is increasing rapidly. Here are the few reasons why artificial sand making has a good market opportunity in India.

First of all, you have to procure the major required machines. The list includes vibrating feeder, jaw crusher, impact crusher and vibrating screen for sand making. However, only, sand manufactured by VSI crusher/Rotopactor is cubical and angular in shape. Sand made by other types of machines is flaky, which is troublesome in working.

The Jaw crushers are generally used for crushing stones into metal/aggregates. Manufactured sand from jaw crusher, cone crusher, roll crusher often contain a higher percentage of dust and have the flaky particle.

The manufacturing of the Sand process involves three stages. These are crushing of stones in to aggregates by VSI, then fed to Rotopactor to crush aggregates into the sand to required grain sizes (as fines). Then, do the screening to eliminate dust particles and Washing of sand eliminates very fine particles present within. Finally, the end product will satisfy all the requirements of IS:383. It can be used in Concrete & construction. However, the VSI Plants are available capacity up to 400Ton Per Hour (TPH).

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