UYGULAMALAR
Bantlı Besleyicilerin tasarımları en ağır çalışma şartlarına göre yapılmıştır ve uzun süreli, verimli çalışmaya uygundur. Maden ve Agrega Kırma Tesislerinde, primer besleme ve ara bunkerlerden kırıcılara, eleklere ve konveyörlere düzenli ve istenilen kapasitelerde malzeme beslenmesinde kullanılmaktadırlar.
NEDEN MEKA BANTLI BESLEYİCİLER?
• Kırıcılara istenen kapasitede besleme
Gerekli bant hızı tasarım aşamasında uygun tahrik ekipmanları kullanılarak belirlenmektedir, opsiyonel olarak frekans konvertör ile besleme kapasitesi ayarlanabilmektedir.
• Motor gücünün maksimum kullanımı
Yüksek kaliteli motorlu redüktör kullanımı ile maksimum güç aktarımı.
• Düşük işletme maliyeti ve bakım kolaylığı
Yağ banyolu redüktör, yağlama gerektirmeyen rulolar ve gres yağlamalı rulman yatakları
• Tesis otomasyonuna bağlanma kolaylığı
Diğer çeşitli özellikler, tesisin kontrol ve otomasyon sistemine kolayca bağlanmasını sağlamaktadır.
ÖNE ÇIKANLAR
• Motorlu redüktör kullanımı ile yüksek tork aktarımı
• Kapasite ayar imkanı sağlayan ayarlanabilir çıkış kapağı
• Besleme ve boşaltma oluğunda aşınmaya dayanıklı astarlar
• Ağır hizmet tipi bant sıyırıcıları temiz bir çalışma ortamı sağlamaktadır
• Bunker altında direkt bağlanma özelliği
What is a Belt Feeder?
Belt feeders are specially designed with short
belts and low speed conveyors. They are generally used for feeding ground and
fine materials and in dosing units.
The conveying and return rollers of the feeder
conveyor are flat, and conveyor rolls are close together. The rollers ensure a
smooth feeding of material as they are manufactured to suit length and width of
the belt. Electric motors and reducer are commonly used for the drive system.
In light working conditions the belt can also be rotated using a belt pulley
system.
Feeders are produced depending on the material
type, the necessary capacity and the loading conditions. Although belt feeders
are short, the belt may be up to 4 meters wide in some applications. For
example, belt feeders of up to 4 meters in width are used for feeding grates
for heat treatment in iron ore pellet plants.
For what processes/applications are belt
feeders used?
Belt feeders are used to feed smoothly flowing
materials with a maximum size of 120 mm. They can be used to feed vibrating
screens, secondary or tertiary crushers and conventional transport conveyors
that require a regular and continuous feed. They are generally mounted horizontally.
The end of the belt is located under a bunker or stock chute. Thus, as the
material is emptied through the rotation of the belt, the material must be
supplied from the bunker above in a continuous flow, without the need for
intervention. A vibration motor can be connected to the bunker to prevent
blockages in the feeding bunker.
In belt feeders, the rotation speed of the belt
is adjusted by means of a power and reducer connection, and the desired feed
capacity can be ensured by adjusting the speed. Most of the time, the motion
system of the belt feeder is connected to the belt scale on the belt conveyor
to which the material is conveyed after the feeder.
Belt feeders are widely used in power plants
for feeding coal and ore preparation and enrichment and aggregate production
plants, in agriculture, and in any industry where the regular and controlled
feed of material below a certain size is required.
What materials are suitable for belt
feeders?
Belt feeders are generally to convey coal in
coal mines and power plants, ore in enrichment plants and sand in the
construction sector. Belt feeders are often preferred for the smooth,
continuous and cost-effective feed of the finely ground dry or slightly moist
porous materials that are common in mining, especially if they need to be
conveyed by another long belt.
Belt feeders are also used in dosing systems.
This feeder is also used for feeding the materials required for the continuous
or intermittent mixing of different materials in the desired ratio or quantity
by adjusting the feeder speed under bunkers containing different materials.
MBF 6525 |
MBF 8025 |
MBF 1025 |
MBF 1225 |
|
W x L (mm) | 650x2500 | 800x2500 | 1000x2500 | 1200x2500 |
Power (kW) | 3 | 4 | 5,5 | 7,5 |
Capacity (mtph) | 250 | 350 | 450 | 550 |
Belt Speed (m/sec) | 0,35 | 0,35 | 0,35 | 0,35 |
Max Feed Size (mm) | 100 | 150 | 150 | 150 |
Telefon numaranızı verin, size hemen dönüş yapalım!