Portable Dry Sand Blasting machine for Removal Rust on Ship Repair
Container
Check the Operating Video in Our Youtube Channel Link Below:
https://youtu.be/tK0qFbax6tE
Product Description:
Sandblasting machine is widely used in ships, bridges, mines,
machinery, oil pipelines, metallurgical boilers, machine tools,
railways, machinery manufacturing, port construction, water
conservancy and other surface rust, smooth surface. Is the most
widely used abrasive jet products, sandblasting machine is
generally divided into the dry sandblasting machine and liquid
blasting machine two categories, the dry sandblasting machine can
be divided into inhalation and pressure into the type.
Main technical parameters:
| Model | STR-630Y | STR-630 | STR-630 | STR-630Y | STR-630Y |
| Abrasive drum diameter (mm) | 700 | 600 | 600 | 600 | 600 |
| Height(mm) | 1600 | 1470 | 1470 | 1570 | 1570 |
| Abrasive drum volume (m3) | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
| Weight (kg) | 100 | 180 | 180 | 180 | 180 |
| Work pressure (bar) | 2-8 | 8 | 8
| 8 | 8 |
| Spray gun quantity | 1-2 | 1 | 1 | 1 | 1 |
| Nozzle diameter (mm) | ￠8 | ￠10 | ￠10 | ￠10 | ￠10 |
| Efficiency(m2/h) | 5-10 | 20-30 | 20-30 | 20-30 | 20-30
|
Features:
1. Automatic Filling Value
The machine is provided with automatic mushroom valve (Filling
Valve) for quick refilling of abrasive.
2. Tungsten Carbide Venturi Nozzle
The long & short series convergent-divergent tungsten carbide lined
blasting nozzle ensures high velocity, evenly distributed blast
pattern & higher blasting output and provides lower wear, longer
life and greater resistance against breakage.
3. Blast Hose
The blast hose is highly abrasion resistance with improved mixing
valve outlet for longer life, high flexibility with lower bend
radius & lightweight and electrically antistatic for safe
operation.
4. Abrasive Control Valve
The machine is fitted with a pinch valve with a hand wheel to
control the abrasive flow through blast nozzle.
5. Abrasive Sieving
A wire screen is fitted with pneumatic vibrator to sieve abrasive
to avoid blast line choking.
6. Abrasive Tank Construction
Abrasive tank is fabricated from tested quality steel plate in
accordance with IS-2825 and hydraulically tested at 250 psi.
7. Automatic Exhaust Valve
It vents outlet air and thereby machine is depressurized instantly.
Valve opens automatically with stop of air supply to machine and
vice-versa.
8. Air Filter & Pressure Gauge
An online air filter and pressure gauge is provided.
9. Ball Valve
The machine is fitted with ball valve having stainless steel ball
(An anti-corrosive material) to ensure full air flow without
pressure loss.
It is recommended to perform blasting operation inside Blast Room
which consist of an Enclosure, Dust collector, Recovery System
(Semi/Automatic), Work handling system etc. The size of Blast Room
is mainly governed by size of Job, No. of Operators etc.
Please check the operating video in our YOUTUBE channel below:
