Reversible Sand Making Machine For River Stone, Artificial Sand
Making Machine For Sale, Rock Mining Equipment
Product Description
In order to change the statuses of traditional crushers and sand
making machine such as low efficiency, high energy consumption, low
product yield rate, dust or effluent pollution on the environment,
many hidden dangers brought about by manual operation and control,
our company has developed a set of multifunctional equipment for
stone crushing and sand making (i.e. environment-friendly
intelligent stone crushing and sand making machine), which has a
lot of advantages such as intelligence, high efficiency, energy
saving, environment-friendly, safety, video operation and control,
and remote monitoring, etc.. The technology of the machine has been
confirmed to pioneer domestically in the same industry in the
scientific and technical novelty search reports provided by
Guangdong Institute of Scientific and Technical Information, and
Scientific and Technical Novelty Search Consultation Centre of
Jiangsu Province. This machine will provide technical conditions
for upgrading the existing stone crushing and processing equipment
of the quarries, and will be the inevitable trend for future
development of crushing equipment. Several national patents have
been applied for the machine.
Working Principle
Based on the forming principle of river sands, the machine is a new
type of stone crushing and sand making machinery using impact
energy to crush stones. When the machine is working, the rotor
driven by the elector-motor rotates at a high speed, and the stones
enter the functioning area of blow bars and impact the blow bars
mounted on the rotor and are crushed, then thrown onto the impact
liners to be crushed again by impact, and rebounded into the
functioning area of blow bars to be crushed once more by impact.
Such a process will be repeated for stones to enter the 1st, and
2nd crushing cavity based on the size range from big to small until
the crushed stones are small enough to escape from the bottom
discharging port. The discharge sizes will be changed automatically
by adjusting the space between the impact rack and the rotor, or by
adjusting the rotating speed of the rotor.
Features
1. Mature, reasonable designing.
2. Low consumption.
3. High degree automatic operation excepting power on and off.
4. High crushing ratio.
5. Easy maintenance, high compression wear-resistant material, long
service life.
6. Large capacity, optimistic working efficiency.
7. Widely used, apply to limestone, basalt stone, granite stone,
pebble stone and etc. The finished stone material can reach to the
qualification of GB14685-2001.
Technical Parameter
| Model | Rotator (mm) | Output (t/h) | Feed in Size (mm) | Discharge Size (mm) | Power (kw) | Weight (t) |
| Cobble | Limestone |
| PFK-75 | Φ1000*430 | 20-40 | 30-60 | ≤80 | 70%<5mm | 75-90 | 7.1 |
| PFK-110 | Φ1000*600 | 30-50 | 45-70 | ≤100 | 90-110 | 9.2 |
| PFK-160 | Φ1000*100 | 45-80 | 60-100 | ≤100 | 132-160 | 13.5 |
| PFK-200 | Φ1200*120 | 60-100 | 80-120 | ≤100 | 200-220 | 17.5 |
| PFK-250 | Φ1200*140 | 80-130 | 100-180 | ≤100 | 250-280 | 22.3 |
