Roller press for peat briquetting

Roller press for peat briquetting

Press roller briquetting mod. PBV-22MP (22MPG) is a design without a permanent type, all the main components are mounted on a single frame, which facilitates transportation and installation of the press. It is completed with the subpress driver. Productivity from 4 to 8 tons per hour

The main components of the press: two work rolls with cushions, a loading device, a device for clamping the rolls and protecting the press from overloading, a drive for the press.

The press with the drive and the loading device is assembled on a common frame. Work rolls are installed in the bearings and mounted on the frame. The drive roller is fixed, the driven roller can move a certain amount when the specified pressing force is exceeded. The rolls are interconnected by means of clamping devices of mechanical (previously clamped packages of disc springs installed in cylindrical bodies) or hydraulic type (hydraulic cylinders). The loading device is equipped with a gate valve, providing a uniform and adjustable supply of the mixture to the rolls. In the drive of the press there are protective elements that prevent its damage in case of accidental overloads. To protect the components and parts of the press from possible damage in case of accidental overloads, protective elements are provided in the press drive.

Main technical characteristics of PBV-22MP (22PG)

 Roll diameter 647 mm
 Width of the working surface of bandages 360 mm
 Maximum pressing force 200-240 tons
 Mechanical (hydraulic) roll pressure
 Press weight 13.5 tons
 Drive main 70-90 kW
 Roll rotational speed 2.8-9.2 rpm
 Warranty period of 18 months.
 Hardness of bandages 56..62 HRC
 Productivity is from 4 tons / hour
 Overall dimensions of D / Sh / V 3100x1700x1730 mm

Application:
For briquetting of fine fraction fuel materials:

Briquetted materials:

- peat (riding, lowland)

lignin