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Vibratory Screens
Horizontal vibrating screen:
Horizontal vibrating screen adopts two motors.while they are running in opposite direction at the same time, born by theirs eccentric block, its vibrating forces in parallel to the axis of the motors will be canceled by each other, the forces in perpendicular to the motor shaft will add together, therefore , the movement locus is a straight-line. There is a slope between two motor axises and the screen ,the raw materials will be upthrew with the vibrating forces and self-gravity and start a skipped movement straightly so as to achieve the purpose of the screening and grading. The largest meshes are 325 and can screen 7 different products.
Circular motion vibrating screen:
The circular vibrating screen is a kind of sieving equipment of international advanced level, developed by our company on the basis of carrying on the advantages of traditional screens and absorbing the outstanding technology from abroad. It is widely used for grading and screening materials in the following field: minerals, quarry, building materials, water conservancy and hydropower, transportation, chemical industry , smelting and so on.
Features and benefits: It features long flowing line, many screening specifications, strong violent force, high screening efficiency, small vibrating noises, firm and durable construction, convenient maintenance and safe operation.
Operating principle: It adjusts the amplitude by tube-shaped violent vibration screen of eccentricshaft and eccentric blocks. The body moves like a circle, in order to make the materials screened.
Sand Siever
The following are list of Sand Siever used various industrial applications that are manufactured and exported by us all over the world:
- Gyro screen separator
- Vibro Sifter
- Vibratory Screen
- Ultrasonic Screen Separator
- Trommel Screen Separator
Ultrasonic Screen Separator
Capacity | 250-14000 kg |
Automation Grade | Automatic |
Body Material | Stainless Steel |
Type Of Machine | Circular |
Sieving range | 0~500 mesh |
Advantages:
- It can solve sieving difficulties such as high adsorption, easy clustering, high static, high precision, high density, light Specific gravity
- Screening precision can raise to 1~100%, the output can be raised to 0.5~10 times
- It can be used with single layer or multilayer
- Self-cleaning function
- Keep processed materials features stable
Applications:
- Chemical industry: resin, pigment, industrial medicine, cosmetic, coatings.
- Food industry: sugar powder, starch, salt, rice noodles, milk powder, soybean milk, egg powder, sauce, syrup
- Environment: disposed oil, disposed water, disposed dye wastewater, assistant detergent, active carbon
- Coatings: Powder coatings, pigment paints, etc
- Metals: Metal powders, alloys, etc
Automatic Vibro Sifter
Brand | Star Trace |
Material | Stainless Steel |
Automation Grade | Automatic |
Material Grade | SS 304, 316 |
Power Source | Electric |
Voltage | 220 V |
Industrial Vibro Sifter
Brand | Star Trace |
Material | Stainless Steel |
Automation Grade | Automatic |
Material Grade | SS 304, 316 |
Power Source | Electric |
Voltage | 220 V |
Vibro Sifter Machine
Brand | Star Trace |
Material | Stainless Steel |
Material Grade | SS 304, 316 |
Automation Grade | Automatic |
Power Source | Electric |
Voltage | 220 V |
Horizontal Vibratory Screen
Automation Grade | Automatic |
Transmission Structure | Electromagnetic Shaker Screen |
Application | Abrasive Industry |
Type Of Machine | Magnetic Separator |
Features:
- Sturdy construction
- Easy to operate
- Simple process
Specifications:
Model | Screen cloth layers | Mesh size (mm) | Feeding granularity (mm) | Production capability (t/h) | Motor power (Kw) | Weight (Kg) |
2ST1235 | 2 | 5-120 | 400 | 60-210 | 5.5 | 3600 |
3ST1545 | 3 | 5-150 | 400 | 110-385 | 15 | 6800 |
2ST1848 | 2 | May-80 | 400 | 25-206 | 15 | 9080 |
2ST1854 | 2 | 5-200 | 400 | 200-450 | 18.5 | 8600 |
3ST1860 | 3 | 5-200 | 400 | 250-600 | 22 | 9200 |
3ST2160 | 3 | 6-200 | 400 | 300-750 | 37 | 12800 |
3ST2460 | 3 | 6-200 | 400 | 400-850 | 45 | 14100 |
4ST1848 | 4 | May-80 | 400 | 32-285 | 22 | 11100 |
Disc Pelletizers
Material | MS / SS |
Production Capacity | 1 kg/hr to 5000 kg/hr |
Make | STAR TRACE |
Type | Tilting |
Usage | Laboratory / Production |
Size | 12 inches to 10 ft |
Motor | 0.5 - 25 HP |
Circular Vibratory Screen
Type | Circular Motion |
Voltage | 220-320 V |
Operation Mode | Automatic |
Driven Type | Electric |
Circular Motion Vibrating Screen
Type | Circular Motion |
Voltage | 220-320 V |
Driven Type | Electric |
Operation Mode | Automatic |
Circular Throw Vibrating Screen
Type | Circular Motion |
Voltage | 220-320 V |
Driven Type | Electric |
Operation Mode | Automatic |
Circular Motion Screen
Features:
- Silent operation
- Structural stability
- Reliable performance
Specifications:
Model | Screen cloth layers | Mesh size (mm) | Feeding granularity (mm) | Production capability (t/h) | Motor power (Kw) | Weight (Kg) |
2ST1235 | 2 | 5-120 | 400 | 60-210 | 5.5 | 3600 |
Gyratory Screen
Features:
- Innovative designs
- Optimum performance
- Dependable output
Specifications:
Model | Screen cloth layers | Mesh size (mm) | Feeding granularity (mm) | Production capability (t/h) | Motor power (Kw) | Weight (Kg) |
2ST1235 | 2 | 5-120 | 400 | 60-210 | 5.5 | 3600 |
3ST1545 | 3 | 5-150 | 400 | 110-385 | 15 | 6800 |
2ST1848 | 2 | May-80 | 400 | 25-206 | 15 | 9080 |
2ST1854 | 2 | 5-200 | 400 | 200-450 | 18.5 | 8600 |
3ST1860 | 3 | 5-200 | 400 | 250-600 | 22 | 9200 |
3ST2160 | 3 | 6-200 | 400 | 300-750 | 37 | 12800 |
3ST2460 | 3 | 6-200 | 400 | 400-850 | 45 | 14100 |
4ST1848 | 4 | May-80 | 400 | 32-285 | 22 | 11100 |
Vibro Sifter
Brand | Star Trace |
Trommel Screens
Application:
According to different sizing specification, the numbers of hierarchical level could be from one to four. materials whose size is larger than the screen mesh of the last part will be discharged from the outlet. During the process of operation, its movement is slowly and steady and installation is simple, sometime no need any special foundation and could be placed on smooth ground or floor. It is the most commonly used classification device for refractory material, coal, river sand and mixture of sand and stone.
Features:
- Configured for economical & efficient classification, Screening and grading
- Heavy duty trommel drum with lifters at the front to facilitate material break up
- Screen replaceable for different mesh sizes
- Multiple screen size
- Easily changed screen plates
- Largest processing capacity in the industry
- Unique screen design, result in higher capacities, longer screen life and no material clogging
- Heavy duty feed hopper and extension
- Discharge chute
- Gear drive mechanism
- Variable speed drive mechanism
Vibratory Screens
Horizontal Vibrating Screen:
Horizontal vibrating screen adopts two motors. While they are running in opposite direction at the same time, born by theirs eccentric block, its vibrating forces in parallel to the axis of the motors will be cancelled by each other, the forces in perpendicular to the motor shaft will add together, therefore, the movement locus is a straight-line. There is a slope between two motor axis and the screen ,the raw materials will be up-threw with the vibrating forces and self-gravity and start a skipped movement straightly so as to achieve the purpose of the screening and grading. The largest meshes are 325 and can screen 7 different products.
Circular Motion Vibrating Screen:
The circular vibrating screen is a kind of sieving equipment of international advanced level, developed by our company on the basis of carrying on the advantages of traditional screens and absorbing the outstanding technology from abroad. It is widely used for grading and screening materials in the following field minerals, quarry, building materials, water conservancy and hydro power, transportation, chemical industry , smelting and so on.
Features and benefits it features long flowing line, many screening specifications, strong violent force, high screening efficiency, small vibrating noises, firm and durable construction, convenient maintenance and safe operation.
Operating principle: it adjusts the amplitude by tube-shaped violent vibration screen of eccentric shaft and eccentric blocks. the body moves like a circle, in order to make the materials screened.
Linear Motion Vibrating Screen:
Linear vibrating screen is a new type and efficient screening equipment. It is widely used in mining, coal, metallurgy, building, materials, refractory, light industry, chemical etc. linear vibrating screen has advantages of stability and reliability, low consumption, low noise, long life span, stable vibration and high screening. vibrating screen series work, the two-motor synchronous reverse placed so that generate reverse excitation force and force sieve body to drive sieve wet to make longitudinal movement, by this way led to materials on the shaker by the periodic exciting force to move out a range of screening materials, materials screening work is finished.
Gyratory Screen:
Star trace Gyratory screen separator is a unique particle size gradable separator designed for greater capacity per meter square of screening area & over size material discharge with relatively much less percentage fines than other screening machines. Our company has been a leader in manufacturing and supplying a vast variety of screen separators to various industries across the country. We offer horizontal screen separator and circular screen separator which come with many special features. Our screen separators are known for their high performance, innovative designs, and affordable prices making them extremely popular among customers.
Linear Motion Screen
Linear Motion Drives:
Two Unbalance Motors: These are arranged as a double drive which produce linear vibrations. They are mainly used for medium-sized vibratory screens. Due to linear vibrations, these screens have much lower downwards inclination than those with shaft drives. In special cases can even run without any inclination or with a slight incline.
Exciters: Drive units of this type also produce linear vibrations. They are mainly used for vibrating heavy duty large and very large screens. When more than one exciter is being used in very large screens, vibratory force is uniformly and efficiently transferred from the exciter to the screen. The drive motor of the exciter is a standard foot-mounted motor. The motor torque is transmitted to the exciter either directly via a cardan shaft or indirectly by a v-belt drive or a variable speed gear. The indirect drive allows the user to adjust the rotational speed.
Snubbers - the screen-mounted drive has eliminated the need for snubbers to reduce damage to v-belts and external motors during the large oscillations that normally occur during stopping. Bearing failure is limited to the bearing itself. Particles from a failed bearing cannot circulate in an oil bath and cause possible damage to other bearings and synchronizing gears.
Campactness - screens can be positioned very closely with a minimum of space wastage. A vibrator motor needing reconditioning can easily be exchanged for a standby unit, with a minimum of downtime. Due to the absence of gears and v-belts, the units use less power than conventional drives.Benefits:
The advantages of STAR TRACE's Linear Motion Screens is that use of the following equipment has now been rendered unnecessary:
- External drive , with v-belts or cardan shafts.
- Oilbath oscillators, with synchronizing gears and oil leaks.
- Motor support stand, or overhead structure for motor support.
Snubbers - the screen-mounted drive has eliminated the need for snubbers to reduce damage to v-belts and external motors during the large oscillations that normally occur during stopping. Bearing failure is limited to the bearing itself. Particles from a failed bearing cannot circulate in an oil bath and cause possible damage to other bearings and synchronizing gears.
Campactness - screens can be positioned very closely with a minimum of space wastage. A vibrator motor needing reconditioning can easily be exchanged for a standby unit, with a minimum of downtime. Due to the absence of gears and v-belts, the units use less power than conventional drives.Dewatering Screens
Models of Dewatering Screens
Dewatering Screen Model-1
The Star trace Dewatering Screen Model-1 pioneered the use of vibratory motor drive on large horizontal screens with advantage to the user simplicity, compactness, and reduced installation and maintenance costs, by mounting the entire drive mechanism on the screen the following equipment is made redundant: external drive motor, motor support structure, v-belt or cardan shaft drive connection, oscillator timing gears, and snubber for protecting the drive component during start-up and shut-down.
Dewatering Screen Model-2
Star trace Dewatering Screen Model-2 produces a range of inclined screen to suit specific requirements. deck sizes range from 450 x 900 mm to 3000 x 9000mm. Machines up to 1200 x 1500 mm deck size are powered by single vibrator motor, simplifying installation and maintenance requirements. Larger machines either employ the tried and tested externally driven single oscillator mechanism or paired vibrator motor. as with the horizontal screens, screening surfaces include punched plate, woven mesh, rubber and polyurethane panels. the machines can be supplied with dust enclosures, water sprays and sub-frames, integral under pans and oversize chutes.
Dewatering Screen Model-3
Dewatering Screen Model-3 originates from the successful range of horizontal screen, star trace has developed a series of dewatering screens, specifically designed for operation in product dewatering applications, star trace dewatering screens are providing the same benefits in wet processing plants as the as the horizontal screens have given since 1977. Powered by vibratory motors, star trace dewatering screens are manufactured in deck size ranging from 600 x 1800mm to 3000 x 6000 mm. Deck surface are either modular polyurethane panels or stainless steel wedge-wire to suit the individual application. As dewatering screens are normally operated at 2 -5° upward inclination, star trace dewatering screens feature supplementary drain panels in the back and side plates, to facilitate the removal of free water. A 900 x 2700 mm dewatering screen with polyurethane deck panels and wedge wire drainage panels, driven by two vibrator motors. Detail of the feed end of a dewatering screen showing the sloped feed section and polyurethane deck panels.
Sieve Shaker
Features:
- Widely screening scope
- No block mesh
- Be available in one layer or more layers
- Easy tire place the mesh
Application:
Our Sieve shaker is used to analyse particles size distribution and impurity content or solid content in liquid (such us washing powder), it is widely used in scientific laboratories and quality inspection departments.
Banana Vibratory Screen
Specifications:
Model | Screen cloth layers | Mesh size (mm) | Feeding granularity (mm) | Production capability (t/h) | Motor power (Kw) | Weight (Kg) |
2ST1235 | 2 | 5/1/2020 | 400 | 60-210 | 5.5 | 3600 |
3ST1545 | 3 | 5/1/1950 | 400 | 110-385 | 15 | 6800 |
2ST1848 | 2 | 5/1/1980 | 400 | 25-206 | 15 | 9080 |
2ST1854 | 2 | 5/1/2000 | 400 | 200-450 | 18.5 | 8600 |
3ST1860 | 3 | 5/1/2000 | 400 | 250-600 | 22 | 9200 |
3ST2160 | 3 | 6/1/2000 | 400 | 300-750 | 37 | 12800 |
3ST2460 | 3 | 6/1/2000 | 400 | 400-850 | 45 | 14100 |
4ST1848 | 4 | 5/1/1980 | 400 | 32-285 | 22 | 11100 |