Fully Automatic 100~700 Cbm Per Day Particle Board Multi Opening
Press Production Line
Description
The standard pressing plant that may be integrated by all our
automation devices is composed by: powered loading belt with
horizontal movement allowing its going inside the press, the
multi-daylight press that by means of a suitable hydraulic
controls, drives the different working daylights to the powered
loading belt height, and powered roller unloading device.
The working parameters are set through the graphic keyboard on
which during all the different working steps, the machine
conditions are constantly displayed such as: – Panel dimension –
Specific pressure to be applied – Number of daylights to be used –
Thickness of the panels to be processed The machine automatically
carries either the panel positioning inside the working daylights
and the specific pressure to be applied on the panel calculation
The 110~500 cbm/day PB production line has automatic operation
system, reasonable technical process, stable running. It can
produce 4 x 8, 6 x 8, 6 x 9,6 x12 sized PB. This production line
uses the waste of wood process factory and branches of wood as raw
material, after chipping, flaking, drying, sifting, hot-press,
sanding and cutting to produce particle board. The particle board
can be used for furniture, building construction, package, inner
decoration of vehicle and ship, and short-cycle over-laying
particle board for decoration.
Summary of process flow
- Chips and Flakers Preparation Section
- Drying and Sifting Section
- Glue Dosing System
- Forming and Hot-Pressing Section
- Cooling and Sawing Section
- Sanding Section
Main economic and technical data
| Description | Unit | Specification | Remark |
| Annual capacity | m³ | 110 | 180 | 300 | 500 | Thickness is 19mm |
| Product specification | | | | | | |
| Board size | mm | 1220×2440 | |
| Thickness range | mm | 10~25 | |
| Density | kg/m³ | 600~750 | |
| Annual wood consumption | kg/m³ | 580~730 | Bone dry |
| Urea Formaldehyde | kg/m³ | 68~85 | Solid content 100% |
| Solid content | kg/m³ | 0.17~0.22 | |
| Paraffin | kg/m³ | 2.87~3.6 | Solid Paraffin |
| Production water | m³/h | 5 | 10 | 15 | 18 | |
| Compressed air consumption | m³/min | 6 | 10 | 12 | 14 | |
| Heat consumption | kcal/h | 300×104 | 600×104 | 1200×104 | 1500×104 | Excluding glue making |
| Power installation | kW | ~1700 | ~2500 | ~3500 | ~4000 | |
| Personnel | person | ~90 | Based on site condition |
| Yearly | days | 300 | |
| Daily shafts | shaft | 3 | |
| Daily hours | hour | 22.5 | |
| Note:the above data are subject to change according to production
process and raw material. |
Main characteristics of particle board production line
- Good adaptation of raw material: Small wood-log, branches, residue of the wood processing, can be
used as raw material for particle board.
- Lower glue consumption: The electrical measuring and adjusting of the ratio between
various materials and glue, the proportion between the flakes and
the glue can be controlled by computer system on line. High
pressure glue injection, can ensure the glue mist very well, which
is good for glue blending and lower the glue applying consumption.
- Homogeneous structure of mat: The forming machine adopts the advanced mechanical
classic-forming, with special diamond roller, to ensure ideal
spreading, improve the board quality in the end.
- Hot-pressing system: Adopting multi-opening press, ensure the press closing synchronal
by both mechanical and hydraulic methods. The board thickness
tolerance is less, in order to reduce sanding amount.
- High efficiency automatic control: The whole electrical control system of the production line adopts
world advanced electrical elements, the control system work
reliably and stably.
Key equipment of production line
