Mobile Type Concrete Surface Shot Blasting Machines Provided by Puhua

• Warranty: 1year
• Application: Electronic Industry
• Fuel: Electric
• Type: Road Abrator
• Cleanliness: High Cleanliness
• Certification: CE, CB, CSA, ETL, RoHS, UL, UR
• Model NO.: PHLM
• Feature: Critical Cleaning / Residue Free
• Condition: New
• Customized: Customized
• Transport Package: Stretched Film and Customization
• Specification: 1ton
• Trademark: puhua
• Origin: China
• HS Code: 8424300000
• Production Capacity: 300sets/Year

Product Description

Product  Descriptiion
1. Functions outlined
PHLM mobile concrete surface shot blasting machine adopts this way to get blasting by medium (Steel shot or steel grit) to a very high speed and a certain angle to the workpiece surface, this shot blasting medium can clear the workpieces' surface,  and then inside the machine the medium and impurities will be recovered respectively through the vacuum cleaner air and can be reused again.

Our equipment construction is simple and convenient operation, do not need to closed road for construction, the construction cost is low, the equipment has high mobility. The machine is equipped with dust-removal unit, in the process of the construction, it can be done no dust and soilless, no pollution, and the medium can be recycled.

 2. The concrete surface 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.

  2.1 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. 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 and can take remedial measures in advance.

2.2 Steel bridge surface cleaning, anticorrosive coating pretreatment

   In the bridge anticorrosion fields, shot blasting equipment have a wide range of applications, especially in the steel corrosion, shot blasting machine has become an indispensable construction equipment.

In most of the Bridges which have been built, before the anti-corrosion primer or other spraying , all choose to use blasting technology for surface cleaning and roughness processing.

Using shotblast processing steel bridge deck can achieve SA2.5 / SA3 steel cleanliness requirements, and can control the roughness degree to meet the coating requirements. The whole process is no dust operation, convenient to move, construction efficiency is high.

2.3 Shot blasting equipment clean-up the tunnel concrete pavement
2.4 Asphalt road surface sliding treatment
2.5 Rubber deposit removal in the airport or other concrete / steel plate
 

 Composition of equipment
This equipment is mainly composed of blasters, recovery unit, running mechanism, separator, dust removal system, shot control system, electric control system, etc. Clean up the road, through the control and choice shot particle size, shape, as well as adjustment and set the machine speed of running, control shot blasting flow, get different shot blasting strength, get different surface treatment effect. Shot blasting machine according to the running way, it can be divided into three kinds: hand push type, vehicular and its self-propelled.

 Dust removal system
With a better understanding of environmental awareness, protection, management, improving the environment has been the consensus of the whole society. With our long-term research, analysis, practice get shot blast machine industry experience, our factory make the new design with every shot blasting machine, we aims to improve our working conditions for employees, improve the comprehensive economic benefits.
 Dust removal system including dust collector, fan, fan piping, the connection pipeline between filter and the main machine, etc.
 PH854 filter is designed for concrete shot blasting machine matching design blowback type dust removal equipment, also can be used in pavement strong strength cleaning equipment matching dust. The machine volume is small, convenient to move, convenient operation, it is the preferred products to clean road surface.
The vacuum cleaner through the three way blowback soot, using pulse valve, the use of sequence control principle, to ensure that vacuum cleaner circulation loop clear; Use the original fat gather dust hose, ensure connection wear-resisting, reliable; Use of imported filter paper, ensure dust removal effect; Make vacuum cleaner can safe, stable long-term work. Fan drive bearing imported high-speed bearing, ensure the stable and reliable transmission.
 

1	Shot blasting turbine	Quantity	2 units
		Blade structure	Straight line
		Blasting capacity	180 kg/min
		Power	Power: 2*11 kw
		Speed	Speed: 76 m/s
2	Shot blasting system	Blasting capacity	Concrete surface effect rate: 320 m^2/h
		Cleaned the maximum size	550 mm
3	Separator	Separating capacity	30 T/H
		Wind speed of separator	6-8 m/s
		Waste content of separator	≤1%
		Quantity	1 set
4	Driving system	Motor power	0.75 kw
		Unload driving speed	5-25 m/min (frequency control)
		Shot blasting speed	0.5-5 m/min (frequency control)
5	Medium	First loading	160 kgs
		Abrasive	Steel shot or steel grit
		Diameter suggestion	1.2-2.0 mm
6	Dust collector	Filtering material	Polyester coated fitter cartridge
		Quantity	1 set
		Total power	7 kw
		Filter cartridge	8*φ200*400 mm
		Air flow	1250 m^3/h
		Pipe diameter	Φ150 mm
		Overall dimensions	L2050* W1050* H1530 mm
		Weight	620 kgs
7	Shot blasting machine	Overall dimensions	L1900* W930* H1200 mm
		Weight	880 kgs
8	Noise	≤95 dB
9	Total power	About 29.75 kw

What dose the shot blasting play role in the working?
Shot blasting machines will eject abrasive media /steel shots to the metal surface of the workpieces under the force of air pressure. After blasting, the metal surface will appear a uniform luster, which will enhance painting dressing quality.
Shot Blasting Machine is named Sand Blasting Machine, Sandblasting, Sandblaster, Cleaning Equipment, Sand Blasting, Sandblasting Machine, Sandblast Machine, Sand Blaster, Industrial Sandblaster, Shot Peening Machine, Shot Blast Cleaning Machine, Shot-Blasting, Abrator and soon on.
 

Blast cleaning equipment compared with other cleanup technology has the following advantages:

1	Improve the corrosion resisting ability of machinery products and metal materials.
2	Improve bonding strength of steel surfaces and coatings.
3	Increase the anti-fatigue capability of metal products and extend its life.
4	Optimize the craftwork state of steel surface.
5	Greatly enhance the efficiency of cleaning.
6	Reduce the labor intensity of cleaning works.
7	Reduce the environment pollution.

Our shot blasting machine service:

1	Reply your inquiry in 8 working hours.
2	Experienced staffs answer all your questions in time.
3	Customized design is available.
4	Exclusive and unique solution can be provided to our customer by our professional engineers and staff.
5	Special discount and protection of sales are provided to our distributor.
6	We are professional manufacturer of shot blasting Machine. Have a professional design team with more than 20 years experience engineers, competitive with good quality
7	As an honest seller, we always use superior raw material, advanced machines, skilled technicians to ensure our products to be finished in high quality and stable feature.