Hanger hook shot blasting machine for casting manhole cover surface cleaning

Q37 series hook type shot blasting machine:

Product Advantage:

1. The turbine is composed of blast wheel, the structure is simple and durable.
2. Segregator is very efficient and it can protect blast wheel.
3. The dust filter can greatly reduce air pollution and improve the work environment.
4. Abrasion resistant rubber belt lighten the collision of work pieces, and lower the noise.
5. This machine is controlled by PLC, the operation is easy and reliable.

Product Introduction:

1. Shot blasting is a method used to clean, strengthen (peen) or Polish metal.
2. Shot blasting is used in almost every industry that uses metal, including aerospace, automotive, construction,foundry,shipbuilding rail, and many others. There are two technologies used: wheel blasting or air blasting.

1.Shot blasting chamber: 1 set
2.Rail systems (2 sets hanger): 1 set
3.Spiral pusher system: 1 set
4.Elevator system: 1 set
5.Separator system: 1 set
6.Maintenance platform: 1 set
7.Steel shot semi-automatic flow valve: 2 sets
8.CNC processing turbine: 2 sets
9.Transmission system: 1 set
10.Dust collecting system: 1 set
11.Electric system: 1 set

Machine Manufacturers Hot Sales New Design Hanger Automatic Shot Blasting Machine For Electronic Industry Surface Processing With Siemens PLC Features:

1. Shot blasting chamber body is made of 6mm manganese steel precision welding; the body with double wear-resistant manganese steel shield fastened by high wear-resistant nuts; Easy to repair and maintenance, greatly improving the maintenance.  Machine body ensure 20 years use life.

2. Y type double rail input and output convey system, manual control loading and unloading, input and output convey(This way is safe)

3. The shot blasting chamber adopts compact and closed design, to ensure no steel shots splash.

4. Adopting Mayflay precision casting high performance shot blaster which is equipped with semi-automatic flow control valve to adjust the shot flow.

5. The recovery steel shot adopts spiral pusher + elevator+ air separator, the bottom is equipped with photo electricity induction system to monitor and alarm the pellet recovery system which is stable and reliable.

6. Dust collecting system  uses dry dust collector,fire safety, without any spare parts, use cost low, dust emissions is less than 50 mg/m3.

7. Electrical system adopts Siemens system, and human-machine interface use 7 inches color touch control panel, 3D animation guidance prompt, powerful function.

8. All necessary labels on the machine are posted at distinct positions, such as safety tips, maintenance tips, operation standard, equipment status, customer service engineer card and service record sheet, etc.

9. All motors of the machine are driven by direct transmission, and the safety and maintenance performance are greatly improved. 

How To Operate The Double Hooks Shot Blasting Machine ?


1.Work pieces are placed in work piece holders or are suspended directly from the running gear's rotating hook. The work pieces are then pushed into position in front of the blasting machine. An automatic feed mechanism then advances the work pieces to the first blasting position.

2.After the blasting program begins, the machine door is automatically closed and electro-pneumatically locked. As the work pieces rotate, they are blasted at three different blasting stations according to the pre-set blasting times.

3.The blasting abrasive is continuously cleaned, recirculated and reused. An abrasive metering device feeds the cleaned abrasive from the abrasive storage bunker to the high-performance turbines.

4.Upon completion of the blasting cycle and after the turbines have come to a complete stop, the machine door opens automatically and the suspended work pieces return to their initial position.

5.A fan unit creates the partial vacuum necessary to maintain dust-free operation of the blasting unit. Extracted air is cleaned in a special filter unit.

Technical parameter: