Concrete Special Shot Blasting Machine for Polishing and Laitance Impurities Removal

• After-sales Service: Free Replacement of Parts During The Warranty Peri
• Warranty: 1 Year
• Application: Electronic Industry
• Fuel: Electric
• Type: Road Surface Shot Blasting Machine
• Cleanliness: High Cleanliness
• Model NO.: PHLM
• Automation: Automatic
• Certification: CE
• Feature: Critical Cleaning / Residue Free
• Condition: New
• Customized: Customized
• Dealing Area: 450m2/H
• Capacity of Shot Blasting: 250kg/Min
• Max Width of Processing: 800mm
• Transport Package: Plywooden Box and Stretched Film
• Specification: 2000*1200*1500mm
• Trademark: puhua
• Origin: Qingdao, China
• HS Code: 8424300000
• Production Capacity: 400 Sets Per Year

Product Description

Main technical parameters
1), Cleaned the maximum width: 800 mm
Concrete surface effect rate: 450 m²/ h
2), Blasting device: 2 set
Motor power 15 kw*2
3), Separator:
Separating volume 30t/h
Separating zone wind 6 ~ 8 m/s
4), Running style: electric running
Motor power 0.75 kW
Speed (frequency control of motor speed) 5-25 m/min
5), Steel shot
The first load capacity: 80 kg
The diameter : 1.0 ~ 1.2 mm
6), Dust recovery: blowback
Power 7.5 kW
Air flow 3200 m³/H
Connection pipe diameter: 150 mm
7), Total power: 39 kw
8), Shot blasting machine overall dimensions:
Length2050 x width 1200 x height 1450 mm
9), Shot blasting machine weight: 1200 kg
10), Dust collector size:
    Length1700 x width 1000 x height 1750 mm

1. , Dust collector weight: 600 kg
2. , Spare parts weight: 120kg

The floor shot blasting machine application
    Along with the shot blasting processing equipment continuous improvement and mature technology, blasting process and equipment have entered the developed country for their highway maintenance, bridge construction and airport maintenance, etc.
Concrete bridge surface treatment
   Concrete bridge deck pavement is widely used in waterproof layer, greatly reducing the concrete bridge caused damage for water penetration, prolong the service life of the bridge. But with the increase of the traffic flow, and at the same time appeared waterproof layer and bridge deck bonding strength shortage and produce the damage. In our country, the concrete bridge also often happen damage, as well as water penetration and even cause concrete loose, fall off, the corrosion of reinforcement. Because the concrete surface layer blasting treatment failed to completely remove surface residue, which caused the reasons of the above diseases, no reserve some rough surface to ensure that the waterproof layer and compressive strength of the bottom floor.
  
   Through the blast cleaning to clean up concrete surface laitance and impurity. At the same time roughening process for the concrete surface, make its surface form uniformity rough surface, greatly
improving the waterproof layer and compressive strength of concrete base, can fully exposed concrete crack damage, in order to take remedial measures in advance.