Nowadays, the mining industry is developing rapidly, and powder grinding equipment is very popular in the market. The development prospects of grinding plants are increasingly broad, and it has a wide range of applications in many industries around the world.
In this blog, we will cover the following topics:
Why invest in a grinding plant? How to build an efficient grinding plant? The most popular grinding equipment Ftmmachinery grinding plants for sale
Does mineral grinding make money? Can the grinding plant bring considerable benefits? The answer is necessary!
First of all,in terms of product income, various industrial raw materials can be produced after grinding, such as calcium carbonate powder, lime powder, dolomite powder, talc powder, ceramic powder, building material gypsum, fly ash, cement, etc. The market is vast and the profits are considerable, attracting investors!
Secondly, the cost of milling station operation mainly includes capital investment such as materials, equipment, workshops, and workers. Purchasing a set of milling equipment is the main input. Select a small and efficient grinding machine, with small costs and huge profits.
Finally, green environmental protection has always been the development direction of the ore grinding industry. Ftmmachinery's milling equipment is of good quality and high efficiency, constantly researching green and environment-friendly equipment. We can provide users with green grinding machines at the lowest cost.
The grinding production line is suitable for the fine powder processing of non-metallic ores, usually processing Mohs hardness less than 9.3, humidity less than 6%, and non-flammable ores. It can grind hundreds of materials, such as:
Limestone, gypsum, calcite, barite, marble, fluorite, feldspar, quartz, talc, garnet, apatite, vermiculite, cement clinker, etc.
Kaolin, bentonite, chalk, China clay, coal gangue, fly ash, activated carbon, etc.
After grinding, ore powder is widely used in mining, metallurgy, building materials, electric power, refractory materials, power plant desulfurization, asphalt mixing plants, highways, chemicals, and other industries.
The entire ore-grinding production line can be divided into crushing, grinding, grading, powder collection, and other steps.
The grinding production line mainly includes ore powder grinding equipment and auxiliary equipment that matches them in a closed-circuit system.
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Coarse powder machine, grinding various metal and non-metal ores.
Fine powder machine, necessary for grinding non-metallic ores.
Ultrafine powder machine, a new type of milling processing equipment.
Suitable for micro-powder processing of brittle materials.
Primary crushing equipment, material coarse crushing.
Secondary crushing equipment, suitable for medium or hard rocks.
Secondary crushing equipment, suitable for soft materials.
It can be crushed and formed at one time.
Material supply equipment in the grinding production line.
The transportation equipment for vertical lifting of granular ore.
It can minimize pollution in grinding production.
Ftmmachinery is a milling equipment manufacturer integrating scientific research, production, sales, and service. We will customize the production project for free according to the processing needs of customers, and provide detailed quotations.
The following are the cases of grinding production lines that we have successfully sold to various countries.
Limestone is a non-metallic mineral mainly composed of calcium carbonate, with a Mohs hardness of 3. It is a raw material widely used in industrial construction, building materials, plastic coatings, etc. Limestone can produce foundry sand and desulfurization absorbent for machinery manufacturing. It is rich in resources and cheap in price.
| Capacity | 8 t/h |
| Raw material | Limestone |
| Finished product size | 325 mesh |
| Estimated investment | $32,000-$57,000 |
| Equipment | HD72(57) jaw crusher, PCX-0706 hammer crusher, GZ2 electromagnetic vibrating feeder, HGM100 ultrafine mill, bucket elevator, pulse dust collector |
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"We saw the profit after limestone grinding and ordered a set of grinding equipment two years ago. The design of the limestone grinding production line is reasonable, which has brought us profits."
Henry Jurk
Dolomite is a kind of carbonate mineral, mainly including iron dolomite and manganese dolomite. It is off-white with a glassy luster and a hardness of 3.5-4. Dolomite has a high utilization value and can be used to make glass, ceramic ingredients, refractory materials, blast furnace ironmaking flux, etc.
| Capacity | 13 t/h |
| Raw material | Dolomite |
| Finished product size | 200 mesh |
| Estimated investment | $26,600-$52,000 |
| Equipment | HD72(57) jaw crusher, PF-1007 impact crusher, high-strength 76 Raymond mill, PPCS96-4 dust collector, bucket elevator, powder separator |
How to Process Dolomite Rock and What Is It Used for? 5 Facts About Dolomite You Might Be Confused
"The mill has the technical advantages of simple operation, stable performance, high efficiency, and environmental protection, which has saved a lot of cost for our production plant.."
Jim Brown
Bauxite is an earthy mineral whose main component is alumina and whose Mohs hardness is 1-3. The color is white, off-white, brownish-yellow, or light red (containing iron).It is a high-quality aluminum smelting and refractory material, used in precision casting, refractory products, bauxite cement, the ceramic industry, etc. The refractory industry requires Al2O3≥48% after bauxite is calcined. It needs to be calcined at high temperature first
| Capacity | 9 t/h |
| Raw material | Bauxite |
| Finished product size | 200 mesh |
| Estimated investment | $25,600-$57,000 |
| Equipment | Φ2.5×40 rotary kiln, HD72(57) jaw crusher, PCX-0706 hammer crusher, bucket elevator, high-strength 66 Raymond mill, PPCS96-4 dust collector |
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"The sealing and dust removal system of the bauxite grinding production line is relatively good. After more than a year of use, we are very satisfied with the products."
James Vines
Kaolin is a kind of kaolinite clay mineral, known as the four major non-metallic minerals together with mica, quartz, and calcium carbonate. Kaolin has become a mineral raw material required by dozens of industries such as papermaking, ceramics, rubber, chemical industry, paint, medicine, and national defense.
| Capacity | 8-16 t/h |
| Raw material | Kaolin clay |
| Finished product size | 400 mesh |
| Estimated investment | $34,600-$70,000 |
| Equipment | PE 250×400 jaw crusher, GZ2 electromagnetic vibrating feeder, HGM130 ultrafine mill (2 sets), bucket elevator, classifier, dry powder packaging machine |
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"The kaolin mill has high efficiency and large capacity. It is a production line with low investment and high return, which brings great room for development to the entire project."
Nazir Ahmed Shaikh
The main component of calcite is calcium carbonate with a Mohs hardness of 3. Calcium carbonate powder is a very high-quality inorganic salt filler. It can be used in many industrial fields, such as plastics, rubber, coatings, papermaking, chemicals, building materials, inks, textiles, and other industries.
| Capacity | 5 t/h |
| Raw material | Calcite |
| Finished product size | 600 mesh |
| Estimated investment | $33,000-$52,000 |
| Equipment | PE250×400 jaw crusher, PF-1007 impact crusher, GZ3 vibrating feeder, HXM-1021 three-ring medium-speed micro-powder mill, bucket elevator, pulse dust collector |
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"The production line is highly automated, and the finished product size can be adjusted within 200-800 mesh. The equipment is very reliable, and there has been no problem from purchase to today."
Jonathan
Gypsum is a calcium sulfate hydrate with a hardness of 2 on the Mohs scale. It is usually white, gray, or brown and is a widely used industrial and construction material. The gypsum grinding production line is specially designed for the specific characteristics of gypsum. Ground gypsum can be used in cement retarders, gypsum building products, model-making, paper fillers, and other fields.
| Capacity | 7 t/h |
| Raw material | Gypsum |
| Finished product size | 500 mesh |
| Estimated investment | $38,000-$72,000 |
| Equipment | PCX-0706 hammer crusher, GZ2 vibrating feeder, high-strength 66 Raymond mill, PPCS96-4 dust collector, bucket elevator (2 sets), fluidized bed furnace |
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"The gypsum grinding production line, with advanced equipment and mature technology, was designed by Ftmmachinery for us. The project saved a total investment cost of $10,000."
Liz Smith
The composition of quartz stone is silicon dioxide, and its Mohs hardness is 7. Quartz powder has the characteristics of high-temperature resistance, oxidation resistance, high hardness, and high economic value. Building materials, the chemical industry, environmental protection, and other industries all have a large demand for quartz powder
| Capacity | 11 t/h |
| Raw material | Quartz stone |
| Finished product size | 120-200 mesh |
| Estimated investment | $30,000-$63,000 |
| Equipment | GZD-650×2300 feeder, PE250×400 jaw crusher, SC100 cone crusher, 2YK1225 vibrating screen, Ф1830×4500 ball mill, classifier |
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"Quartz stone can be used in glass, building materials, enamel, cast steel, filter material, sandblasting, etc., and has a wide range of uses. Through its efficient production, we can make profits every day."
James Baraza
Talc is a silicate mineral with a Mohs hardness of 1 (very soft). Talc powder is mainly used as refractory material and flux in blast furnace ironmaking. In addition, it can also make accessories for glass and ceramics, and make calcium magnesium phosphate fertilizers. Black talc is first ground and then calcined (calcined at 1250°C-1300°C). High whiteness and ultra-fine black talc powder can be obtained through calcination, and the whiteness can reach more than 92%
| Capacity | 10 t/h |
| Raw material | Black talc |
| Finished product size | 325 mesh |
| Estimated investment | $30,000-$55,000 |
| Equipment | HD72(57) jaw crusher, GZ2 electromagnetic vibrating feeder, Raymond mill 4119, Φ2.5×40 rotary kiln, Φ2.2×22 cooler, bucket elevator |
"Last year we started to use Ftmmachinery Raymond Mill to process talcum powder. During the year, the equipment has been in uninterrupted production, helping us to become a larger local talc powder supplier."
Yvonne Tagoe
Barite is a non-metallic ore mainly composed of barium sulfate, often coexisting with galena, sphalerite, chalcopyrite, etc., with a Mohs hardness of 3-3.5. Most barite (80%-90%) is used as the mud weighting agent in oil drilling, and the rest is used in white pigment, papermaking, the chemical industry, textile filler, etc.
| Capacity | 6-10 t/h |
| Raw material | Barite |
| Finished product size | 325 mesh |
| Estimated investment | $35,000-$64,000 |
| Equipment | GZD-650×2300 vibrating feeder, HD72(57) jaw crusher, GZ2 electromagnetic vibrating feeder, high-strength 76 Raymond mill, PPCS96-4 dust collector, bucket elevator, powder separator |
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"The whole barite production line has high efficiency, less dust emission, and low working noise. It has brought huge economic benefits to many barite grinding investors."
Johannes Lenferink
Potassium feldspar is a potassium-rich silicate mineral with a specific gravity of 2.56-2.59, and a hardness of 6. Potassium feldspar accounts for about 30% of the ceramic industry, and the rest is used in glass flux, glass fiber, enamel raw materials, welding electrodes, and other industries. It can also be used to prepare potash fertilizers.
| Capacity | 12 t/h |
| Raw material | Potassium feldspar |
| Finished product size | 80-150 mesh |
| Estimated investment | $33,000-$60,000 |
| Equipment | GZD-650×2300 vibrating feeder, HD72(57) jaw crusher, 2YK1225 vibrating screen, Ф1830×6400 ball mill, FG-3 spiral classifier, CTB6012 magnetic separator |
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"In 2022, I came to the company to inspect the mill. The engineer designed the potassium feldspar production line according to our actual situation. Finally, the two parties reached a happy cooperation."
Alexander Neagos
