GRIZZLY FEEDER & VOLUMETRIC FEEDER-DOSING FEEDER
The nar-rcco-m Vibrating Feeder is a kind of linear direction feeding equipment. It can send shaped and granule materials into crusher evenly, timely and continuously as well as screen the materials roughly. The vibrating feeder is widely used in crushing and sieving production line such as metallurgy, building material, chemical industry, coal, mining and grinding industry.
Type: Grizzly Feeder
Capacity : 50-480 t/h
Feeding Granularity : 400-800mm
Application: widely used in hydropower industry, building Materials,metallurgy, mining, gravel field, chemical industry, crushing, screening production line, etc
GRIZZLY FEEDER & VOLUMETRIC FEEDER-DOSING FEEDER
Features
1.Smoothly vibrating and long service life
2.Vibrating force adjustable, easy to operation.
3. Low noise and power consumption
4. Simple structure, easy to maintenance.
Working Principle
Vibrating feeder is made of vibrating frame, spring, vibrator, motor vibrating device and motor. The vibrator consists two fixed eccentric shafts whose gears are jogged. When installation, the two gears must be jogged according to the sign. By drive of the motor, the two eccentric shafts start rotating to generate a linear huge power which forces the feeder to vibrate back and forth. Through the vibration, The materials will slip and sling on the funnel, moving forward, when the materials pass the screening part, smaller material will fall down, avoiding the further crushing, so screening purpose is reached.
Matech vibrating grizzly – pre-screens with unbalance motors are used for extraction under hopper and for separating the product in a processing line. This vibration is used as the power to make the material slide on the material chute and drop so that the material moves forward continuously. As a result, material feeding purpose is realized. When the material passes the screen bars of the chute body, smaller pieces of material will drop from the gaps between the screen bars and not enter the next breaking procedure. In this way, material screening result is achieved.
Settings: the amplitude is mechanically adjusted by angular displacement of the unbalance of the electromechanical vibrator.The transport trough of the conveyor is divided into two parts: a receiving area for extraction followed by one or more grids of bars for separating blocks and fines.
Options: equipments installed or hung, open or closed, with or without wear-resistant coating or others (synthetic rubber etc.).
Performance : Inclined from 0° to 10° can improve the performance of the equipments in certain cases.
Advantages: Constant volumetric flow. To avoid jamming in the grid, the bars are positioned divergently in the direction of flow of the product.
Related products
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VIBRATORY EQUIPMENTS
MOTORISED BIN ACTIVATOR
The Bin Activator is a device of tapered conical shape that, due to vibration, facilitates material flow from hoppers or silos. It consists of a seamless carbon or stainless steel cone manufactured on a sheet metal lathe, a seamless SINT engineering polymer seal with integrated upper and lower flange, suspensions for connection with the silo cone, as well as one or two electric motovibrators.
Type: Mining Hopper
Hopper Diameter: 400-2000mm
Diameter of matched silo: 200-2000mm
Application: military and chemical industry, machinery and metallurgy, ceramics, grain and food, plastic industry, wood, building materials, environmental protection and agriculture, etc. -
VIBRATORY EQUIPMENTS
VIBRATING TABLE
( Electro Magnetic Type / Unbalance Motorised Version )
Grid top tables:- Automatic operation. -Adaptable to any roller conveyor. -Light weight yet strong. The “matech equipments” Grid Top Table is designed to fit between the rollers of your conveyor. The load foundry flask, drum or box is rolled into position. Air mounts lift the grid top and take the load off the rollers. The vibrators are activated and the load vibrated. Air mounts are deflated and the load is back on the conveyor ready to be moved along. All done in seconds without handling. The matech equipments’ design uses strong light weight rectangular tubing for more vibration transfer to the load. -
VIBRATORY EQUIPMENTS
VIBRATORY COMPACTION TABLE
Vibratory Table used for many different type of industries application.
These vibratory tables have been used for the following applications- powder compaction in boxes
- removing air form concrete moulds
- settle and compact products in bulk bags and bulk boxes
- vibrating ash shakeout system
- Light duty application in Labs and factories
- remove bubbles in sealed containers filled with water
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VIBRATORY EQUIPMENTS
VIBRATORY CONVEYORS & TWO WAY VIBRATING CONVEYOR
Two-way vibratory feeders or conveyors have substantial applications in a variety of fields. One typical
application is in foundry operations. For example, castings may be delivered to the feeder or conveyor at a
location intermediate its ends and then the feeder or conveyor energized to feed the castings to one end or the
other depending upon where it is desired to locate the casting.
Chemicals – Conveying of scrap plastic pellets of fiberglass in reprocessing system, conveying and scalping
foreign matter from chemicals at bag dump stations.
Food – Conveying of multiple ingredients for blending while conveying. Transfer of bulk ingredients from weight
hopper to mixer, conveying freeze-dried of spray dried food product of storage area.
Foundry – Conveying sand in primary and sand processing system, conveying small casting from shake out
areas, conveying scrap to charging area.
Automotive – Parts conveying in blanking and punching operations. Conveying parts to plating operation, flux
conveying in automatic welding machines.
Concrete – Conveying dry ingredients (cement, sand, gravel) to weigh batch hoppers. Distribution of steel
reinforcing particles in concrete batching and mixing operations.
Steel- Mill scale conveying units under strip and bar operations. -
VIBRATORY EQUIPMENTS
VIBRATORY FURNACE CHARGER/VIBRATING TABLE
Our assortment of vibrating equipments also includes Furnace Charger, which provides an effective solution to high labor cost and risk faced by furnace operators during foundries, melting shops and others. Available in customized options, our vibratory furnace charger is manufactured using high grade raw material.
