Press roller DBW-19 flux for the production of briquettes made of limestone.
- Customer pickup,
- Courier
- In detail
- BrandИнститут черной металлургии НАНУ
- Country of manufactureUkraine
- Form release fertilizerSolid
- Тип конструкции расположения валков:закрытый симметричный двухопорный.
- Производительность пресса:1-25 т/ч
- Давление прессования:120 МПа
- Усилие прессования:100-120 тс
- Вес пресса:8,5 т
- Производительность прессазависит от вида брикетируемого материала.
Press roller briquetting modes. 19M is a structure type Housingless, all major components are mounted on a single frame, which makes transportation and installation of the press.
Main components of the press: two work rolls with cushions, a charging device, the device pressing rollers press and protection against overload, the press drive.
Press the drive and boot device is assembled on a common frame. The work rolls mounted in bearing supports and secured to the frame. Driven roller is fixedly secured, the driven roller may be moved by a certain amount in excess of a predetermined compression force. The rollers are interconnected by means of mechanical clamping devices (previously clamped packets of disc springs mounted in a cylindrical housing) or hydraulic type (hydraulic cylinders). The charging device is equipped with a damper, which provides uniform and controlled flow of charge to the rolls. The drive media has security features to prevent breakage at random overloads. For the protection of press assemblies and parts from possible damage during accidental overloads, the drive presses provide security elements.
Technical characteristics of roller briquetting press events. PBB-19M:
|
The diameter of the rolls |
648 mm |
|
Working width bands |
360 mm |
|
Maximum pressing force |
1200 kN (120 ton) |
|
The maximum compression pressure |
120 MPa (1200 kgf / cm2) |
|
roll rotational speed |
1.8 - 9.2 r / min |
|
press weight |
8.5 tons |
|
Productivity (depending on the type of material briquetted) |
1-24 tons / hour |
|
The volume of the briquette |
10-51 cm3 |
|
The basic |
30 kW; 55 kW |
|
Warranty period |
1 year |
Briquetted material:
|
- Iron ores and concentrates |
- Fine coal (black, brown, charcoal) |
|
- Manganese ores and concentrates |
- Peat (horse, lowland) |
|
- Other metal ores and concentrates (chromium, nickel, etc.) |
- Coke breeze |
|
- Blast furnace and steelmaking sludge |
- Coal slurries and culm |
|
- Screenings of ferroalloys and pellets |
- Red mud |
|
- Cast iron shavings |
-melkofraktsionnye refractory materials |
|
- Mill scale |
- Secondary non-ferrous metals (aluminum, etc.) |
|
- Dust and sludge ferroalloy production |
- Fertilizer and feed for farm animals |