Large steel tube shot blast cleaning machine series is our scientific and technological personnel according to domestic shot blast cleaning the market demand and the latest research and development, this series shot blast cleaning machine since release, receive the praise of users.
We used the series shot blast cleaning machine to reach the steel tube of the outer wall of the clean up, get the following purpose:
(1) to remove the steel pipe wall black, slag and other fixtures, make the instinctive quality of manifestation of metal.
(2) cleaning the surface quality to achieve GB8923 cleanness Sa2 level regulations, the provisions of the GB6060.5 Ra12.5 surface roughness.
(3) after cleaning up the pipe pieces can show surface defects in casting, facilitate screened unqualified fittings.
(4) to remove steel pipe manufacturing produces in the process of the residual stress, improve the resistance of the pipes the fatigue strength limit stress corrosion resistance and cracking resistance.
(5) improve and refined steel tube appearance quality, and to improve the protection pipe anticorrosion coating adhesion and permanent corrosion resistance, impact resistant service life.
(6) meet the production requirements of the beat, reduce labor intensity cleaning operations.
(7) beneficial to the environment of the new measures, accord with environmental protection standard, purify the factory peripheral environment, provide good operating space.
A. noise: more than 88 dB
B. dust emissions: more than 100 mg/m3
C. accord with GBJ4-73 industry of "three wastes" emissions standard trial.
This series of shotblast cleaning machine is used in the steel pipe manufacturing the outer wall of different diameters shotblast cleaning up the very special effect of the model.
The main technical parameters
Q398 | Q398B | BGJ500 | GJ800 | GJ1200 | QG600 | |
φ(150-800) ×1200mm | φ(114-720) ×12000mm | φ(89-529) ×12000mm | φ(100-800) ×12000mm | φ(500-1200) ×12000mm | φ(25-600) ×12000mm | |
1-6m/min | () | |||||
2 | 2 | 1 | 1 | 2 | 2 | |
2×270kg/min | 2×320kg/min | 600kg/min | 600kg/min | 380×2kg/min | 320×2kg/min | |
2×15kw | 2×18.5kw | 37kw | 37kw | 22kw×2 | 18.5kw×2 | |
45T/h | 40T/h | 40T/h | 40T/h | 45T/h | 40T/h | |
45T/h | 40T/h | 40T/h | 40T/h | 45T/h | 40T/h | |
45T/h | 40T/h | 40T/h | 40T/h | 45T/h | 40T/h | |
7500m3/h | 7500m3/h | 6000m3/h | 6000m3/h | 10000m3/h | 7500m3/h | |
() | 35.2kw | 45.2kw | 51kw | 51kw | 58kw | 45.2kw |
