Infrared stone cutting machine manufacturers will introduce in detail how to deal with stone processing wastewater?

Generally, a large amount of sewage is produced in the production process of a stone factory. If it is not properly treated, it will not only cause environmental pollution, but also affect the actual production. Therefore, the stone sewage must be treated before it can be discharged and recycled. Stone sewage is produced by grinding, cutting, and polishing granite or slate in the stone processing process. Therefore, stone sewage contains a large amount of stone powder, residues and other substances, has high turbidity, and is difficult to process through natural precipitation. Therefore, precipitants, flocculants, etc. must be used to accelerate flocculation and sedimentation, so that impurities and suspended solids in the sewage can be clumped and precipitated, so as to achieve a clear effect. Currently, the comparative treatment found. Use polyacrylamide treatment effect. The stone processing plant collects the high turbidity sewage into the adjustment tank, and adds polyacrylamide precipitant in the adjustment tank. After being fully stirred and dissolved, it reacts with the fine suspended solids in the sewage, and the suspended solids pass through the polyacrylamide molecular framework to form flocs, which quickly settle to the bottom of the pool. Subsequently, the processed supernatant can be discharged and recycled. The mud and other sediments at the bottom of the pool can be backfilled after being dehydrated by a dehydrator or filter press without secondary pollution.


Application principle of polyacrylamide in stone wastewater treatment:


Stone processing industry wastewater generally adopts flocculation sedimentation method; the key to this method is the choice of flocculant—polyacrylamide. A good choice of polyacrylamide will accelerate the separation of mud and water. The sedimentation tank of the civil engineering part does not need to be so huge. Polyacrylamide is added to the sewage to promote a large number of difficult-to-precipitate fine particles produced during the process to agglomerate into large particles, which meet the standards for sewage purification in the stone industry, speed up their sedimentation, shorten the sewage treatment time and limit the reduction of suspended solids in the sewage The content and so on. And the treated water can be reused.


The advantages of polyacrylamide flocculant for wastewater treatment in stone processing plants:


1. The product has a variety of physical and chemical mechanisms and wide applicability, which is superior to the single limitation of traditional chemical water treatment agents.


2. Fast flocculation and sedimentation speed, dense sediment, low moisture content of sediment, and good dehydration. Low dosage and low operating cost.


3. Eliminate and degrade toxic substances, radioactive substances, metal compounds, and suspended solids in wastewater at one time, and clarify turbid water bodies.


The application principle of dehydrated polyacrylamide from waste stone cement slag:


The sludge settled in the wastewater treatment, and qualified enterprises choose mechanical dewatering. Most companies choose natural drying and manual cleaning. Stone sludge must be pretreated before mechanical dewatering, the purpose of which is to improve the dewatering performance of the sludge and increase the production capacity of dewatering equipment. Sewage plants usually use chemical conditioning methods to pre-treat the sludge, that is, by adding polyacrylamide to the sludge, the sludge particles are flocculated and the structure is strengthened to facilitate mechanical dewatering. The de-dried sludge is pulled away by the government-designated loading truck, and then pulled to a unified address for landfill, achieving the goal of environmental protection!


Special polyacrylamide for stone sewage treatment, the specific method of use is:


1. Dilute and dissolve the solid polyacrylamide medicament with water at a ratio of one-thousandth to three-thousandths.


2. Determine the amount of sewage treatment to be added according to the preliminary test, and then add the diluted polyacrylamide to the sewage in a fixed amount.


3. After sufficient stirring and reaction, it is then settled at rest.


Theory and practice have proved that anionic polyacrylamide is generally better, but the water quality of each case is very different. It is better to do a flocculation experiment in the laboratory for comparison.

Infrared stone cutting machine

We are a professional Infrared stone cutting machine manufacturer, for more relevant information, and the latest quotation, click here to contact.

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SMT series automatic polishing machine (granite/marble)

SMT series granite/SMT series marble automatic polishing machine are self-developed and manufactured stone polishing products with the domestic advanced level on the basis of absorbing the advantages of the same domestic products. The appearance of the whole machine is beautiful and generous, and the polishing performance is at the leading level among the same products at home and abroad.


Technical Description

Suitable for surface polishing of granite/marble

It adopts PLC intelligent control system, and conducts man-machine dialogue through the LCD touch screen to realize intelligent control.

Equipped with grinding head automatic avoidance and plate shape memory function, and equipped with abrasive wear alarm device, the whole machine has a high degree of automation and low labor intensity.

Equipped with special granite grinding head/marble elastic grinding head, the polishing efficiency and polishing quality are high, and the consumption of abrasives is greatly reduced.

Excellent selection of materials, reasonable structure, perfect processing technology, strong rigidity and stable performance of the whole machine.

The grinding head, the upper part of the grinding head and the key bearings all adopt a central automatic roller skating system.

The power transmission of the grinding head adopts a combined narrow V-belt with teeth, which greatly reduces the power loss and increases the service life.


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Stone composite plate machine the best solution to improve stone processing efficiency

As a modern stone processing equipment, the stone composite plate machine has become one of the key tools that has attracted much attention in the stone processing industry due to its high efficiency and accuracy.


The stone composite slab machine is an advanced equipment that combines mechanical power and hydraulic power. Its main function is to cut, process, shape and polish stone blocks of different specifications and shapes to produce high-quality stone slabs. Compared with traditional manual processing, the stone composite slab machine has the following significant advantages:


1. Improve work efficiency: Through the automated control system, the stone composite slab machine can achieve automatic positioning, high-speed cutting and rapid processing, which greatly improves production efficiency. At the same time, the operation is simple, which reduces the labor intensity of workers and improves work efficiency.


2. High accuracy: The stone composite slab machine adopts advanced CNC technology and has precise cutting and processing capabilities. Whether it is straight cutting, curve cutting or special-shaped cutting, it can be easily handled and the consistency and accuracy of cutting quality are guaranteed.

3. Save raw materials: Due to the high accuracy of the stone composite slab machine, cutting waste is reduced and raw materials can be used more effectively. This not only saves costs, but also helps protect the environment.


4. Improve product quality: Through precise cutting and processing, the stone composite slab machine can produce stone slabs with uniform specifications, smooth surface, and stable quality, which improves product quality and market competitiveness.


Widely applicable to various stone materials: The stone composite plate machine is suitable for processing various stone materials such as marble, granite, quartz stone, etc. Whether it is interior decoration, building facades or sculpture art production, you can get satisfactory results.


In short, the stone composite plate machine is an ideal choice to improve the efficiency and quality of stone processing. Through automated control and precise processing, it can increase production capacity, save costs, and provide high-quality stone slabs. If you are looking for high efficiency and high quality solutions in the stone processing industry, stone composite plate machine manufacturers will be your best choice.


I believe you already have a clearer understanding of the stone composite slab machine. If you have further information about the specific stone composite slab machine model, operation details or price, we welcome you to contact us via XIAMEN SMT IMP.&EXP CO.,LTD at any time, and we will wholeheartedly provide you with help and support.

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stone cutter circular saw

Stone cutter circular saw

Stone cutter circular saw-Single Arm Middle Cutting Machine is mainly used for cutting slabs and dimension stone. It has the advantages of small floor space and simple operation.Single Arm Middle Cutting Machine

The cutting length of the machine can be customized according to the needs of the user, which makes up for the limitation of the length of the portal stone cutting machine.


The saw blade moves in and out, and the table feeds through the inverter.The stone is automatically cut horizontally, occupying a small space and high work efficiency.

Loading photos:






https://www.smtstonemachine.com/stone-profiling-machine_c2



For more details, please contact:RickLee.

Phone number:+86 18106087591

E-mail: leeyitian@vip.163.com

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Stone cutting machine with leading technology

In the modern construction and decoration industry, stone is a common and important material. Whether it is a large project or a personal customization, accurate and efficient stone cutting is the key to ensure the quality of the finished product. In order to meet market demand, we introduce a stone cutting machine with leading technology to help you achieve perfect cutting in a short time and improve work efficiency.


Our stone cutting machine adopts advanced CNC technology and high-precision cutting system to ensure that every cut is accurate. The cutting machine has stable and reliable performance and can handle stones of various hardness and thickness. At the same time, the cutting machine is also equipped with an efficient cooling system to ensure that there is no overheating during the cutting process, protecting the life of the cutting tools and stones.


Our stone cutting machine is simple to operate and easy to use. Equipped with an intuitive control panel and adjustable cutting parameters, the operator can easily adjust the cutting size and angle to achieve personalized cutting needs. In addition, our cutting machine also has a safety protection device that can stop cutting in time in dangerous situations to ensure the safety of the operator.


In addition to efficient and precise cutting capabilities, our stone cutting machine also has excellent durability and reliability. With high-quality materials and sophisticated manufacturing technology, the cutting machine has a long life and stable performance, and can work continuously under high-intensity use environment. This will provide lasting support for your work and bring higher production benefits to your business.


High Efficiency Multi-Slice Stone Cutter


As a professional stone cutting machine supplier, we provide comprehensive pre-sales and after-sales services. Our professional technical team will provide you with consultation and technical support, and provide you with the best solutions according to your needs. We also provide fast repair and spare parts services to ensure that your cutting machine is always in good working condition.


 Choosing our stone cutting machine, you will get a device with advanced technology, high efficiency and precise cutting. Whether it is a large project or personal customization, our cutting machine will become your tool for success. Please contact us now and let us provide you with more information about stone cutting machines!

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Stone processing machinery-how to choose a good quality stone machinery

With the continuous development of science and technology in China, the major industries have developed so rapidly. Of course, the stone industry is not far behind. In order to save labor costs, major stone companies have begun to prepare their own stone machinery with good quality, high energy saving and high work efficiency, targeting Fujian. For stone machinery, how to choose high-quality products?

Good quality Fujian stone machinery has the following conditions:

1. The choice of body material

A. It is better to choose aluminum alloy or stainless steel for the shell part, which is mainly not easy to corrode and rust; iron is easy to corrode and rust, and it may cause secondary pollution of the stone and cause rust spots;

B. Compared with the power cord, choose a wire that is not easy to break (breaking will cause electric shock!), such as good quality PU leather or rubber leather, which can withstand cold to minus 40 degrees Celsius without breaking; the other is to use low-cost PVC Leather thread, in severe cold weather conditions, will cause breakage and can not be straightened, twisted into a ball and is not easy to straighten.

2. Operational stability

When the operator operates the equipment, the product with good stability does not jump, the resistance is small, the operation is easy, and the work fatigue is reduced.

3. Motor performance

What is a good motor? There is no difference in the appearance and size of the motors of Fujian Stone Machinery. Most people often think that a good motor is a big motor. This is a wrong understanding. The motor is mainly composed of copper wire and silicon steel sheet, of course, there are other accessories; good materials can not make good products without good craftsmanship.

Judgment method 1:

1. Noise (no abnormal noise, no noise), the noise is light and smooth;

2. Small vibration;

3. The temperature rise (degrees) is low,≤50 degrees Celsius;

4. Large torque.

Judgment method 2: Use professional equipment to detect.

Then a small motor can be considered a good motor if it meets these conditions!

4. The performance of the gearbox

Noise (no abnormal noise, no noise), the noise is smooth; but small noise is not necessarily good, but loud noise is definitely not a good product. At this time, we must choose a manufacturer with reliable technology.

5. The overall performance and efficiency of the product

There are 2 ways to combine the motor and gearbox:

(1). The motor shaft and the gearbox are directly hard connected. The advantage is that there is no disconnection of the transmission; the disadvantage is that once damaged, the maintenance cost is too high or the maintenance cannot be repaired and becomes a waste product.

(2). The motor and gearbox are installed separately, which is mainly driven by connectors. The advantage is that it is easy to replace and the maintenance cost is low; the disadvantage is that some products use unreasonable transmission connectors to cause indurability.

6. After-sales service

Is the manufacturer's repair service response fast enough? Is the supply of accessories in time? Is the product's warranty year up? These are all factors to be considered.

Stone processing machinery

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stone round cake polishing machine to improve stone processing efficiency

Round cake stone polishing machine is a stone processing equipment that uses the latest stone processing technology in 2023. Through mechanization, it can efficiently polish the stone. The machine is equipped with advanced technology and devices, which can automatically complete the polishing process, greatly improving work efficiency and processing quality.



The stone round cake polishing machine has the following characteristics

Automation control: The machine is equipped with an advanced automatic control system, which can realize full automatic operation without manual intervention. The operation is simple, even operators without relevant experience can easily get started, greatly improving production efficiency and reducing labor costs.



Multifunctional polishing head: The machine is equipped with multiple polishing heads, which can perform multiple processing procedures at the same time, such as grinding, polishing, grinding, etc., and through program control, it can accurately adjust the grinding angle and accuracy, improving processing efficiency and quality.



Adjustable speed: The polishing speed of the machine can be adjusted as needed to meet the needs of different materials and processing requirements.



Intelligent sensing: The machine has intelligent sensing function, which can monitor parameters such as pressure and temperature during the processing in real time to ensure processing quality and safety.


The emergence of circular stone polishing machines has brought great convenience and benefits to the stone processing industry. SMT's latest circular stone polishing machine has been well received by the industry since its launch. We welcome your consultation.

Automation stone round cake polishing machine

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What is a stone mosaic machine?

Mosaic cutting machines are very suitable for cutting sandstone, slate and marble. Due to its high precision. The cutting machine is equipped with replaceable blades. It is also easy to operate, saving a lot of labor and ensuring high efficiency. Mosaic stone and small strip tiles are cut quickly.



Stone mosaic machine can be used for quartz stone, ceramic tile, cement products, square tile, PC tile, porous tile, terrazzo, paving stone, stone mosaic, black tile, foam ceramic, terracotta, green tile saw blade cutting, can be cut at one time, thickness can be cut up to 120 mm, width can be customized processing 400-1300 mm, the first spindle is equipped with multiple cutting saw blades, can cut a variety of building materials, the scope of use is very wide, has been widely used by many industries, our customers are all over the world



Mosaic cutting machine’s headstock bearing block adopts water cooling device, so it can be used continuously for a long time, without heating and high temperature, prolonging the service life of the bearing. Its “V” type belt guides the direction to ensure the precise conveyance of belt. Based on the structure of wwallowtail groove lifting and double-support gantry, cutting is more stable and has less vibration.


We have various sizes of multi-blade marble stone edge shaping cutting machine for customers to choose from. We continue to develop new technologies to manufacture value-added multi-blade marble stone mosaic cutting machines. It is widely used in stone machinery applications. With our excellent products and wise marketing strategies, we believe that we will occupy a larger market share in the future and benefit our stakeholders. So far, all our customers have given us high praise and good feedback. To learn more about our products, please visit our website.

Automatic Multiple Tile Cutting Machine

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What is the best saw blade for cutting rocks?

Generally we use a stone cutting machine for rock cutting, and there are several different saws used to cut rocks. The choice of saw depends on the type of rock you are working with.


A diamond saw blade is ideal for hard materials because it can cut through these materials without dulling as quickly or creating as much debris as other saws, ensuring efficient work.


A masonry saw is one of the best one for cutting through bricks, concrete, and stone with ease. It features a diamond saw blade teeth, specifically designed to cut hard materials, so the saw won't dull or wear out quickly while working. Masonry saws can be used for cutting, and many of these tools feature adjustable blades for precise cuts that ensure tight tolerances. This type of saw is more common on construction sites, but using the correct safety precautions and regular maintenance can extend its life and avoid safety hazards.


Our commitment to excellence is what drives our success. We are committed to providing the best quality and customer service. We work hard to ensure every blade meets our high standards. Our team is constantly researching new technologies and materials to ensure all our blades reach their maximum potential.


We provide professional high efficiency stone cutting machines, with a variety of saws to choose from, you can easily complete the cutting task, please contact us today.

Stone cutting machine

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