#silica sand sieving equipment

[magieaareal]

A New Choice for Screening Silica Sand – High Frequency Screen. WhatsApp/WeChat: 0086-15637361027   E-mail: sale@aarealmachine.com

[westerncarbonchemicals]

Choose the Right Garnet Abrasive for Your Waterjet Cutting

Abrasive waterjet cutting, a precise and efficient cold-cutting process, is operated through waterjet equipment. Various types of garnets, each with its unique properties, are available in different sizes for abrasive cutting applications. When the right type and size of garnet are used in the high-pressure waterjet stream, it produces a remarkably smooth cutting surface with no heat-affected zones or slag.

This precision is crucial for your waterjet cutting application. With various types, grades, and sizes of garnet available, the garnet you choose depends on the intended application. Consider the thickness of the material, its composition, the speed of the cut, and the cut finish requirements. It is crucial to get the right garnet, but which garnet is right for waterjet cutting applications? Let's find out!

What is Garnet Abrasive?

Garnet is a hard silica mineral found in the metamorphic rocks. It is a naturally occurring crystallized aluminum or calcium silicate mineral. It is found in deposits from almandite and andradite quarried in the USA, India, China, South Africa, and Australia. The garnet abrasive used for waterjet cutting are pieces between 60 mesh viz 250 micrometers and 200 mesh viz 74 micrometers. The pieces bigger than 60 mesh viz 250 micrometers are used for sandblasting.

Western Carbon & Chemicals is the largest garnet manufacturer in India. We offer garnet in different grades, namely WCC-Garnet 20-40 mesh, WCC-Garnet 30-60 mesh, WCC-Garnet 80 mesh, and WCC-Garnet 120 mesh. The garnet crystal ranges from 6-8 on the moh scales that determine hardness.

Types of Garnet

River or Alluvial Garnet: River garnet resembles pinkish sand. It is naturally crushed and formed over the years as the beaches and rivers break down into minerals. Abrasive garnet is found in abundance on the Australian and Indian coasts.

Rock Garnet: The rock garnet has a dark brown to red colour found on the coats of Western India, the USA, and China. The rock garnet crystals are mined, crushed, and purified. It has sharp edges and offers a more aggressive cut than other types of garnet.

Factors to Look for When Choosing Garnet Abrasive for Waterjet Cutting

Mesh Size: Mesh size or grade is the size rating of a single piece of garnet. The most common abrasive garnet size for waterjet cutting is from 50 to 120 mesh. When choosing the grade 80 mesh, it is the most common one; for more aggressive and denser materials like stainless steel, choose from 40 to 60 mesh. To improve cutting, go for a higher mesh between 100 to 120 mesh. Review the nozzle of the waterjet and orifice combination to enhance water flow.

Particle Size Consistency: For waterjet cutting applications, consistent size particles are essential. Oversized particles can clog the orifice or damage the equipment. Go for double sifted garnet, as it ensures quality and consistency in particle sizes for accurate cutting.

Purity: Higher purity means top-quality garnet. It offers accurate cutting and reduces the chances of rejection.

Finding the Right Garnet Abrasive for Waterjet Cutting Applications

To maximize the performance of the waterjet cutting system, you need to choose the right garnet abrasive in terms of purity, grade, mesh size, and type. Western Carbon & Chemicals is a leading garnet exporter in China. We provide a variety of garnet grades to suit your specific applications. We offer customization in terms of mesh size, hardness, grade, and purity. Contact us to discuss your requirements.

Also View:- What Are The Common Uses Of Molecular Sieves?

[sinogomine]

Wheel Grinder Mixer for sale

The wheel crushing mixer is a mixed mixer in the coal molding equipment, a model with a combination of wheels and mixing. Suitable mixing powder granular materials, such as charcoal powder, orchid carbon powder, refractory mud, clay, seamy ash, tail mineral sand, slag, type sand, etc., which are widely used in industries such as brick, steaming bricks, fire resistance materials, ceramics, building materials and other industries Essence Strong adaptability.

The design of the wheel crushing mixer is reasonable, sturdy and durable, equipped with high -strength horizontal reducers, and the noise is very small. It is mostly used in energy production and building materials production industries. The wheel crushing mixer uses the roller's gravity, crushing and crushing the coarse powder grinding machine, and the crushing mechanism is roller and crusher. When the wheel crusher mixer is working, the material is sent into the middle of the roller, and the roller is crushed under the roller under the thrust of the scraper or its own centrifugal force. After suffering multiple crushing, the particles that require the granularity requirements are leaked from the sieve hole around the rolling plate, and the thick particles return the roller wheel and be severely crushed. Rotor mixer is suitable for materials under the medium hardness of crushing silica and clay, or for mixed materials.

If you want to know about more Wheel Grinder Mixer informations, you can visit our website: https://www.sinobriquettemachine.com/

[blastroom]

Portable Sand Blasting Machine | Portable Sand Blasting Machine Manufacturers in India | Portable Sand Blasting Machine in Jodhpur | Portable Sand Blasting Machine Price in India | Portable Sand Blasting Machine for Sale

Portable Sand Blasting Machine is a movable blasting machine in which an operation of blasting is done by forcibly propelling a stream of an abrasive shot against the rough surface.

In Portable Sand Blasting Machine Garnet sand or silica sand is the most commonly used abrasives but they use to create dust or lung disease so to prevent these types of problems copper slag, steel grit, baking soda, glass beads are used in the place of garnet sand.

Portable Sand Blasting Machines are divided into two parts:

·         Portable Sand Blasting Machine without Remote

·         Portable Sand Blasting Machine with Remote

1.     Portable Sand Blasting Machine without Remote:

 This machine does not contain any remote and they controlled manually with the help of an extra operator. The cost of this machine is low and they are provided as per customer demand.

Working of Portable Sand Blasting Machine with Remote:

Portable Sand Blasting The machine mainly works on the pressure blasting principle. Working contains a few steps which are:

STEP1: when the machine is at rest abrasive media are filled at the top of the machine. Then sieve will sieve the media so that only fine media will enter inside the pressure pot.

STEP2: Compressed air comes inside the hose through the compressor then it will pass through the air filter. The air filter will remove all the moisture inside the air and pass the air forward inside the blasting chamber.

STEP3:  mushroom valve is in the open position so that abrasive will transfer in blast generator for blasting after that pressurized air enters inside the chamber and the mushroom valve gets close.

STEP4: now the tank will get pressurized and abrasive and pressurized air will pass to the mixing tube.

STEP5: mixing tube will mix the air and media and pass it to the blasting hose and then media and pressure will come out through the blasting nozzle with high speed and blasting will be done.

STEP6: when blasting is done another operator will open the release valve so that residual pressure gets released and the machine gets to switch off.  It is controlled by without remote.

Advantages of the portable sandblasting machine without remote:

·         Cost is less

·         High productivity

·         Easy to operate

·         Cleaning process is quick

Disadvantage of the portable sandblasting machine without remote

·         noise and dust level is high

·         Two operators are require

2.     Portable Sand Blasting Machine with Remote:

Portable Sand Blasting Machine with a remote is operated with the help of a remote so that there is no need for another operator.

Working of portable Sand Blasting Machine with Remote:

The working of this machine is the same as the Portable Sand Blasting Machine without a remote. The only difference is remote. When the machine is operated with a remote there is no need of another operator for shutting down the machine. it will be done by the remote. Mainly remote contain a dead man handle which on & off the machine as per instructions. The use of remote eliminates the requirement of another operator and the machine to become easier to operate.

Advantages of portable Sand Blasting Machine with Remote:

·         Easy to operate

·         No requirement of two operator

·         Save time

·         Cleaning rate is high

Disadvantage of portable Sand Blasting Machine with Remote:

·         Cost is high

·         Noise production is high

·         Installation is tough

Parts of Portable Sand Blasting Machine:

1.         Inlet

2.         Ball valve

3.         Non-return valve(NRV)

4.         Air Filter

5.         remote

6.         Pressure tank

7.         Pressure gauge

8.         Pinch valve

9.         Mixing tube

10.     Release valve

11.     Wheel

12.     Safety equipment

Blast Rooms is the manufacturer and supplier of Portable Sand Blasting Machine With &Without Remote, Sand Blasting Machine, Grit Blasting Machine, Thermal Spray Gun, and Abrasive Media. Our company is dedicated to our customer satisfaction and to supply the best quality machine on time. 

[dopebearspyeagle]

Conveying Equipment

https://www.nielmachinery.com/products/powder-conveying-equipment-system/

Conveying Equipment

The conveyor is a machine that frictionally drives the material in a continuous manner. It can be used to form a material conveying process on a certain conveying line from the initial feeding point to the final discharging point. It can carry out the transportation of broken materials as well as the transportation of individual items. In addition to pure material handling, it can also be combined with the requirements of the process in the production process of various industrial enterprises to form a rhythmic flow line. Therefore, the conveying equipment is widely used in various modern industrial enterprises.

 Conveying Equipment List

Vacuum Conveyor

NZKS vacuum conveyor unit is using a whirlpool air pump extracting air. The inlet of absorption material tap and the whole system is made to be in a vacuum state. The powder grains of material is absorbed into the material tap with ambient air and formed to be the air flowing with material passing the absorption material tube, they arrive at the hopper.

Vacuum Conveyor

Auger Conveyor

Auger conveyor is also called material hoist. The vibrating screw feeder can lift a variety of powder materials. The material box and the auger are made of stainless steel. The vibration amplitude of each switch motor and vibration motor can be adjusted.

Auger Conveyor

Bucket Elevator

The bucket elevator is suitable for lifting from a low place to a high place. After the material is supplied to the hopper through the vibrating table, the machine automatically runs continuously upwards.

Bucket Elevator

Belt Conveyor

Belt Conveyor is widely used in home appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunications, printing, food and other industries, assembly, testing, debugging, packaging and transportation of objects.

Belt Conveyor

Roller Conveyor

Roller conveyor is suitable for the transportation of all kinds of boxes, bags, pallets, etc., bulk materials, small items or irregular items that need to be placed on the pallet or in the tote. It can transport a single piece of material with a large weight, or withstand a large impact load.

Roller Conveyor

Application Industry of Conveying Equipment

Fine chemicals: pigments, dyes, coatings, carbon black, titanium dioxide, iron oxide, ceramic powder, heavy calcium, light calcium, bentonite, molecular sieves, kaolin, silica gel, activated carbon, etc.

 Pesticide ore: urea, ammonium chloride, ammonium bicarbonate, soda powder, solid pesticides, tungsten powder, pesticide additives, copper concentrate powder, coal powder, phosphate rock powder, alumina powder, etc.

 Building materials: cement, clay, yellow sand, quartz sand, clay powder, silica, limestone powder, dolomite powder, sawdust powder, glass fiber, silica, talcum powder, etc.

 Food industry: flour, starch, cereals, milk powder, food additives, etc.

  Classification of Conveying Equipment

The powder conveying equipment refers to the material handling machinery that continuously transports materials on a certain line, also known as the assembly line. The conveying line can be transported horizontally, obliquely and vertically, or it can form a space conveying line, which is generally fixed. The conveyor has a large conveying capacity and a long transportation distance, and can also complete several process operations simultaneously in the conveying process, so the application is very extensive.

 Belt conveyor

 The belt conveyor consists of a driving device, a tensioning device, a conveyor belt, a middle frame and a roller to form a conveyor belt.

 As traction and load-bearing member, the bulk material or the finished product is continuously conveyed.

 Auger conveyor

 Auger conveyor is commonly known as an auger, suitable for horizontal conveying of granular or powdery materials, inclined to convey, vertical transport and other forms. The transport distance varies according to the deformity, generally from 2 meters to 70 meters.

 Bucket elevator

 The bucket elevator utilizes a series of hoppers that are uniformly fixed to the endless traction member, vertical. A continuous conveying machine that lifts materials. The bucket elevator has the advantages of large conveying capacity, high lifting height, stable and reliable operation, and long service life.

 Roller conveyor

 Roller conveyors can transport parts with a flat bottom at a horizontal or small angle of inclination products, such as plates, rods, tubes, profiles, trays, box containers and various workpieces. For non-flat bottom items and flexible items, delivery can be achieved by means of a tray. It has the characteristics of simple structure, reliable operation, convenient maintenance, economy, energy-saving, etc. The most outstanding thing is that he can be well connected and matched with the production process, and has functional diversity.

 Vacuum conveyor

 Vacuum feeder is a dust-free and closed pipeline conveying equipment that transports particles and powder materials by means of vacuum suction. The pressure difference between vacuum and environmental space is used to form gas flow in the pipeline and drive powder. The material movement to complete powder delivery.

   Development Trend of Conveying Equipment

In the future, the conveyor will develop towards large-scale development, expanding the scope of use, automatic sorting of materials, reducing energy consumption, and reducing pollution.

 Continue to develop into a large-scale.

 Expand the scope of use of the conveyor. Develop conveyors that can operate in environments with high temperatures, low temperatures, corrosive, radioactive, and flammable materials, as well as materials that can transport hot, explosive, agglomerated, and viscous materials.

 Make the structure of the conveyor meet the requirements of the single handling of the automatic control of the material handling system.

 Reducing energy consumption to save energy has become an important aspect of scientific research in the field of transportation technology.

 Reduce the dust, noise and exhaust gas generated by various conveyors during operation.

  About Neil Machinery

 The conveying equipment is one of the main parts of Neil mechanical products. Neil Machinery provides a roller conveyor, belt conveyor, ribbon conveyor, screw feeder, vacuum feeder, chain conveyor, sterilization conveyor, etc. Equipment, and can be designed and manufactured according to the needs of customers. These conveying equipment can form a complete powder production line with other products of Neil Machinery. You can leave a message or consult us according to specific needs.

[our-guote-china]

GFYB Silica sand classifying screen swing screen price

Quick Details: Applicable Industries: Energy & Mining                                                                                            Local Service Location: NoneShowroom Location: None                                                                                                                   Video outgoing-inspection: ProvidedMachinery Test Report: Provided                                                                                                       Marketing Type: Hot Product 2019Warranty of core components: 1 YEAR                                                                                              Core Components: EngineCondition: New                                                                                                                                       Type: LinearApplication: Ore                                                                                                                                      Place of Origin: Shandong, ChinaBrand Name: GUOTE                                                                                                                            Voltage: 380VDimension(L*W*H): model                                                                                                                 Weight: modelCertification: ISO CE                                                                                                                              Warranty: 1 YEARAfter-sales Service Provided: Free spare parts                                                                                  Product name: Square swing screenUsage: Classifying                                                                                                                      ��             Layer(s): 1-5 LayersCapacity: 1-50tph                                                                                                                                    Screen Mesh: 2-120meshFrequency: 180-260r/min                                                                                                                      Sieve size: 1000*3000mmMotor: Vertical Vibrating Motor                                                                                                           Feed size: less than 20mmEquipment introduction: The square swing screen is a kind of high-efficiency screening equipment with high precision and large output specially designed for pursuing the screening accuracy at the expense of output. The vibration and vibration motion of the vibrator is transmitted to the screen surface through the square-shaped oscillating screen, so that the materials are quickly dispersed in the front of the sieve machine, so as to achieve the purpose of sieving in the university.Application areas: Widely used in chemical industry, metallurgy, non-ferrous metals, non-ferrous metals, food, abrasives and other industries.Product advantages: 1. Reasonable design, long service life: reasonable design, simple structure, stable operation; energy saving and environmental protection, long service life, high screening accuracy, simple operation, in line with global users' production process requirements. 2. Stable high-capacity operation: unique grid structure and cleaning method, effectively prolong the service life of the screen and improve the production accuracy and capacity; the vibrating screen adopts a professional supplier of vibrating screen accessories to solve your worries about the replacement of accessories. Safe and reliable, saving maintenance costs. 3. Precise positioning: precise positioning, professional engineer design, combination of multiple styles, can effectively screen particles, powders, and slurries. 4. Complete variety: complete variety, single layer and multiple layers can be selected at random, the outlet can be rotated 360° at will, suitable for continuous assembly line production.   Working principle: The square swing screen can also be called a reciprocating vibration screen or a precision vibration screen. The vibration force generated by the motor drive device is an inertial force that changes around a fixed axis and the direction changes regularly. The essence is that the eccentric wheel rotates around the fixed axis The reciprocating inertial force formed. According to the structural characteristics and working principle of the swing screen, the screen surface is generally horizontal or slightly inclined (inclination angle is 0°~5°) The working principle of the square swing sieve is: after the swing sieve is started, the shaking body of the equipment, that is, the sieve box reciprocates back and forth under the action of inertia, and the sieve box and the sieve surface are periodically shaken, so that the material on the sieve surface With the screen box for directional jumping movement. During this period, the material smaller than the screen hole falls to the lower layer through the screen hole and becomes the under-screen. The material larger than the screen hole diameter is discharged from the discharge port after continuous tumbling and jumping movement, thereby completing the screening work.     Technical Parameters: Type Effective screening area (m²) Power (kw) Screen angle° Number of layers Rotation frequency (r/min) Screen box travel (mm) GFYB1030 3 3 5-8 1-5 180-260 25-60 GFYB1036 3.6 3 5-8 1-5 180-260 25-60 GFYB1230 3.6 4 5-8 1-5 180-260 25-60 GFYB1236 4.32 4 5-8 1-5 180-260 25-60 GFYB1530 4.5 5.5 5-8 1-5 180-260 25-60 GFYB1536 5.4 5.5 5-8 1-5 180-260 25-60 GFYB1830 5.4 7.5 5-8 1-5 180-260 25-60 GFYB1836 6.48 7.5 5-8 1-5 180-260 25-60 GFYB2030 6 7.5 5-8 1-5 180-260 25-60 GFYB2036 7.2 7.5 5-8 1-5 180-260 25-60   Read the full article

[fenglichina-blog]

Major applications of non-metallic mineral milling machine in the future

The future major applications of nonmetallic mineral milling machine are graphite, quartz, diatomaceous earth, wollastonite, bentonite, kaolin, sepiolite, attapulgite clay-based, and mica and talcum powder industry. New materials marketplace is the commanding heights connected with international economic competition, in addition the strategic industry with the national economy. The development of nonmetallic mineral functional materials is key initiatives nonmetallic mining to modify the mode of fiscal development and adjustment of commercial structure. grinding mill or grinding machine / milling / grinder / powdered ingredients machine China's future progress mineral functional materials tools are the following ten: (1) Graphite. High-purity graphite used electric powered, new energy, national safeguard and so on; negative materials, finalizing materials, graphite heat dissipation/thermal materials, isostatic graphite, fluorinated graphite, graphite composites, si infiltration graphite, graphite shed dressings. (2) Quartz. Progress high purity quartz, merged silica and products, circular silicon powder used in often the electronics, photovoltaic, light in addition to heat, aerospace, defense along with fields. (3) Diatomaceous the planet. Development of high-performance filter assistance, pesticide carrier, air filter adsorption materials, water treatment method filter materials, energy-saving warmth materials used in environmental defense, medical and other fields. (4) Wollastonite. Development of high part ratio wollastonite powder, improved wollastonite powder, high-performance metallurgical powder materials used in rubberize, paper, metallurgy and other grounds. (5) Bentonite. Development of top quality casting bentonite, nano bentonite, organic bentonite, bentonite inorganic gel, sand fixation elements, bentonite industrial wastewater refinement materials, and medical equipment used in environmental protection, compound, metallurgy, medicine and other areas. (6) Kaolin. Development of productive catalyst carrier, functional verbosity, paint pigments, adsorption resources, marine engineering materials to the paper, chemical, environmental security, national defense and other job areas. (7) Sepiolite. Development of weather purification materials for enviromentally friendly protection, medical care, food and different fields, molecular sieves, normal water treatment materials, soil improvers, functional fillers and so on. (8) Attapulgite clay. Development of decolorizer, catalyst carrier, functional additives, drilling mud materials, waters treatment adsorption materials, garden soil modified repair materials, automobile exhaust purification materials utilised in food, chemicals, environmental safeguard and other fields. (9) Affatto. Development of large diameter briciolo powder as high-performance affatto paper, mica plate, efficient coating filler used in element industry, electronics and other career fields. (10) talc. Development for any rubber, ceramics, paper, meal, medicine, cosmetic and other grounds of functional fillers, shine, coating materials.

[dopebearspyeagle]

Conveying Equipment

The conveyor is a machine that frictionally drives the material in a continuous manner. It can be used to form a material conveying process on a certain conveying line from the initial feeding point to the final discharging point. It can carry out the transportation of broken materials as well as the transportation of individual items. In addition to pure material handling, it can also be combined with the requirements of the process in the production process of various industrial enterprises to form a rhythmic flow line. Therefore, the conveying equipment is widely used in various modern industrial enterprises. Application Industry of Conveying Equipment Fine chemicals: pigments, dyes, coatings, carbon black, titanium dioxide, iron oxide, ceramic powder, heavy calcium, light calcium, bentonite, molecular sieves, kaolin, silica gel, activated carbon, etc.

Pesticide ore: urea, ammonium chloride, ammonium bicarbonate, soda powder, solid pesticides, tungsten powder, pesticide additives, copper concentrate powder, coal powder, phosphate rock powder, alumina powder, etc.

Building materials: cement, clay, yellow sand, quartz sand, clay powder, silica, limestone powder, dolomite powder, sawdust powder, glass fiber, silica, talcum powder, etc.

Food industry: flour, starch, cereals, milk powder, food additives, etc.

Classification of Conveying Equipment Conveying equipment refers to the material handling machinery that continuously transports materials on a certain line, also known as the assembly line. The conveying line can be transported horizontally, obliquely and vertically, or it can form a space conveying line, which is generally fixed. The conveyor has a large conveying capacity and a long transportation distance, and can also complete several process operations simultaneously in the conveying process, so the application is very extensive.

Belt conveyor

The belt conveyor consists of a driving device, a tensioning device, a conveyor belt, a middle frame and a roller to form a conveyor belt.

As traction and load-bearing member, the bulk material or the finished product is continuously conveyed.

Auger conveyor

Auger conveyor is commonly known as an auger, suitable for horizontal conveying of granular or powdery materials, inclined to convey, vertical transport and other forms. The transport distance varies according to the deformity, generally from 2 meters to 70 meters.

Bucket elevator

The bucket elevator utilizes a series of hoppers that are uniformly fixed to the endless traction member, vertical. A continuous conveying machine that lifts materials. The bucket elevator has the advantages of large conveying capacity, high lifting height, stable and reliable operation, and long service life.

Roller conveyor

Roller conveyors can transport parts with a flat bottom at a horizontal or small angle of inclination products, such as plates, rods, tubes, profiles, trays, box containers and various workpieces. For non-flat bottom items and flexible items, delivery can be achieved by means of a tray. It has the characteristics of simple structure, reliable operation, convenient maintenance, economy, energy-saving, etc. The most outstanding thing is that he can be well connected and matched with the production process, and has functional diversity.

Vacuum conveyor

Vacuum feeder is a dust-free and closed pipeline conveying equipment that transports particles and powder materials by means of vacuum suction. The pressure difference between vacuum and environmental space is used to form gas flow in the pipeline and drive powder. The material movement to complete powder delivery.

Development Trend of Conveying Equipment In the future, the conveyor will develop towards large-scale development, expanding the scope of use, automatic sorting of materials, reducing energy consumption, and reducing pollution.

Continue to develop into a large-scale.

Expand the scope of use of the conveyor. Develop conveyors that can operate in environments with high temperatures, low temperatures, corrosive, radioactive, and flammable materials, as well as materials that can transport hot, explosive, agglomerated, and viscous materials.

Make the structure of the conveyor meet the requirements of the single handling of the automatic control of the material handling system.

Reducing energy consumption to save energy has become an important aspect of scientific research in the field of transportation technology.

Reduce the dust, noise and exhaust gas generated by various conveyors during operation.

About Neil Machinery

The conveying equipment is one of the main parts of Neil mechanical products. Neil Machinery provides a roller conveyor, belt conveyor, ribbon conveyor, screw feeder, vacuum feeder, chain conveyor, sterilization conveyor, etc. Equipment, and can be designed and manufactured according to the needs of customers. These conveying equipment can form a complete powder production line with other products of Neil Machinery. You can leave a message or consult us according to specific needs.

We produce powder conveying equipment,material conveying equipment,powder conveyor and bulk powder handling equipment,RFQ today.

https://www.nielmachinery.com/products/powder-conveying-equipment-system/

[our-guote-china]

GSS Mining separation equipment cyclone settling classifier granularity classifying machine

Quick Details: Applicable Industries:Energy & Mining                                                  Condition:NewType:Flotation Separator                                                                            Production Capacity:98%Place of Origin:China                                                                                   Brand Name:GUOTEVoltage:220V/380V                                                                                     Dimension(L*W*H):Different sizeWeight:2040-4030kg                                                                                  Certification:ISO9001Warranty:12 Months                                                                                    Feeding particles size:Product Introduction: Strict grading of coarse and fine particles of silica sand or other minerals. It can be used as an alternative to fine sieve for strength control of mineral separation with specific gravity difference. Application scope: Strict grading of coarse and fine particles of silica sand or other minerals is applicable to mineral separation with specific gravity Materials :silica sand ,quartz sand,kalialbite etc. Advantages: 1. Under the action of upwelling water, the material in the tube can achieve the purpose of granularity grading or specific gravity separation, with high production efficiency and low energy consumption automatic control system , 2. Equipment with automatic control system ,The parameter of the automatic control system can be adjusted then change the grading particle size and easy to operate. 3. The water tank under the barrel equipment with special installation , When the water is stopped, the upper water hole is closed automatically, which prevents the material in the tube from blocking the hole and entering the water tank.     Working principle:   The mixture of the sand and water are fed from the top through the feeder trough ,moving down in the cylinder body at the action of the gravity . There is an empty water jet plate at the bottom of the barrel, which gradually forms a fluidized bed when the rising water interacts with the falling solid particles . Particles of different particle sizes will fall down or move up at a blocked drop rate at the volume concentration . With the help of electronic pressure sensor, the pressure condition of the sulfide bed layer can be measured and the opening degree of the ore discharge valve can be automatically adjusted to ensure the accurate separation classification as required. . Read the full article