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Qingdao Puhua Heavy Industrial Machinery Co., Ltd.
Home ProductsRoller Conveyor Shot Blasting Machine

H Beam Rust Remove 1.21 M/S Roller Conveyor Shot Blasting Machine

China Qingdao Puhua Heavy Industrial Machinery Co., Ltd. certification
China Qingdao Puhua Heavy Industrial Machinery Co., Ltd. certification
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H Beam Rust Remove 1.21 M/S Roller Conveyor Shot Blasting Machine

H Beam Rust Remove 1.21 M/S Roller Conveyor Shot Blasting Machine
H Beam Rust Remove 1.21 M/S Roller Conveyor Shot Blasting Machine

Large Image :  H Beam Rust Remove 1.21 M/S Roller Conveyor Shot Blasting Machine

Product Details:

Place of Origin: China
Brand Name: Qingdao Puhua
Certification: CE
Model Number: Q69

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Nude
Delivery Time: 20-40 workdays
Payment Terms: L/C, T/T
Supply Ability: 20 sets per month
Detailed Product Description
The Advantages: Compact Structure And High Productivity Material:: Metal / Coil
Cleaning Process:: Steel Shot Function:: Metal Surface Cleaning
Weight (KG):: 7000 KG Machine: Roller Conveyor Shot Blasting Machine
Exporting Countries: More Than 70 Countries Spare Parts: Cr20S High Chrome, ZGMn13, Etc
Name: High Speed Steel Profiles Industrial Shot Blasting Machine For Sheet Metal Experience: Over 20 Years Design And Produce Experience
Type: Roller Conveyor Key Words: Roller Conveyor Shot Blasting Machine
High Light:

1.21 M/S Roller Conveyor Shot Blasting Machine

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H Beam Roller Conveyor Shot Blasting Machine

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Rust Remove Roller Conveyor Shot Blasting Machine

H Beam Rust Remove Steel Plate Shot Blasting Machine

Q69 Roller Conveyor Shot Blasting Machine For Steel Plate and Steel Structures

H Beam Rust Remove 1.21 M/S Roller Conveyor Shot Blasting Machine 0

1. Application
Q6922 shot blasting machine is a specially designed machine used in the surface cleaning for various jobs. It can realize the shot blasting automatically.

 

2 Components and function
Q6922 shot blasting machine consists of roller conveyor system, blasting system, abrasive circulation system (separator, bucket elevator, screw conveyor), dust collection system, and electric control system. The surface finish level is Sa2.5.

 

2.1 Conveyor system
It consists of loading and unloading rollers, chamber rollers, connecting rollers.
● Rollers in the blasting cabinet are protected by special alloy jacket with lifetime over 4,000 hours.
● Conveyor system is driven by motors with inverter. Rollers can be controlled manually and automatically.
● Step-less speed is available. Roller conveyor could move in step with the whole machine or move faster.

 

2.2 Shot blasting system
Shot blasting system consists of auxiliary chambers, blasting chamber and shot blasting machine assembly. The abrasive media like the steel shots, grits are applied on the metal surface driven by the centrifugal force from the blades. Workpieces will be de-rusted, cleaned and roughened in blasting system to reach customer’s finishing level.

 

2.2.1 Auxiliary chamber
There are 5-7 layers of wear-resisting rubber curtain in it. The suspension type makes the exchange and access easier. The seal ability is excellent. No dust would be leaked out because of the negative pressure formed by the dust collector fan.

 

2.2.2 Blasting chamber

In the blasting chamber, the wall is protected by SPMn13 material liner and 65Mn protective liner, which has high wear resistant performance. Chamber inside protection plate all adopt the high strength nut fixed and pressure on the inner of blasting chamber, easy tear open outfit replacement. Prolong service life, reduce the cost and reduce maintenance frequency. The steel abrasive fall down freely and collected by screw conveyor.

 

2.2.3 Shot blasting machine assembly
This machine has 10 sets of high speed & performance blast wheels. Material of blades, control cage and distributor is Cr20S high-chromium, which has long service life. The lifetime of blade is over 500 hours, and lifetime of impeller and control cage is over 2000 hours. All wear parts are the market most universal national standard parts.

 

2.3 Abrasive circulation system
The system includes following parts: hopper, abrasive control valves, screw conveyors, bucket elevator, separator.

 

2.3.1 Screw conveyor
Screw conveyor consists of cycloid needle wheel decelerator, screw axis, conveyor shell, bearing, etc. It is a
standard conveying device and an important part of abrasive circulating system. The screw blade is made of 16 Mn.

This unit is responsible for conveying the abrasive to the elevator. Screw conveyor located at the bottom of shot blasting chamber, the spiral blade welding in the drive shaft. Conveyor motor drives screw conveyor to send abrasive to discharge outlet, then the mixed abrasive will be conveyed to elevator bottom.

On both ends of the screw conveyor adopt triple seal protection. the abrasive and dust will drop to the clearance between end plate and bearing once leak out, will not enter the bearing. Screw conveyor shaft with sensors detecting unit can detect the working state.

H Beam Rust Remove 1.21 M/S Roller Conveyor Shot Blasting Machine 1       

1 Max. Workpiece size (L*W*H) 10000*2000*1000 mm
2 Chamber open size (W*H) 2200*1200 mm
3 Max. Workpiece weight 5T
4 Finish level Can achieve Sa2 .5 (GB8923-88)
5 Processing speed 0.5-1.5 m/min (Frequency conversion variable speed)
6 Surface roughness 30~75 μ (Depend on abrasive size)
7

Suggest abrasive

(User prepare)

Steel cut wire, casting alloy shot: Φ0.5~1.5, abrasive supply valve max. flow: 500 kg/min. Abrasive loss: 0.15-0.25 kg/h/pcs. First loading: ~4000 kg.
8 Electric power supply 380V, 3P, 50HZ or customized
9 Pit requirement Waterproof
 

 

 

1

 

 

Roller conveyor system

Motor power 3*2 KW
Roller diameter 108 mm
Loading capacity 1000 kg/m
Roller separation distance 800 mm
Transporting speed 0.5-6 m/min (frequency control)

 

 

 

 

 

2

 

 

 

 

 

Shot blasting system

Blasting chamber Material of protective area: SPMn13
Material of the chamber: Q235
Auxiliary chamber With rubber curtains for sealing the abrasive flying out of the chamber
Blasting wheel Quantity: 10 units
Blade structure: Straight line
Blasting capacity: 10*180 kg/min
Power: 10*11 kw
Speed: 76 m/s

 

 

 

 

 

3

 

 

 

 

 

Abrasive reclaim system

 

Screw conveyor

Conveying capacity: 120 T/H

Screw diameter: 360 mm

Power: 2*7.5 KW

Quantity: 2 sets

Bucket elevator

Lifting capacity: 120 T/H

Lifting speed: 1.21 m/s

Power: 11 kw

Quantity: 1 set

Separator

Quantity of separation: 120 T/H

Air speed: 4-5 m/s

Power: 7.5 kw

Waste content: ≤1% (Full curtain and flow curtain type multistage winnowing)

 

 

 

 

 

 

4

 

 

 

 

 

 

Dust removal system

Filtering material Polyester coated fitter cartridge
Quantity 1 set
Fan power 2*15 kw
Total pressure 2000 pa
Ventilation volume 26000 m3/h
Cartridge quantity 24 pcs-(φ360x1000 mm)
Filtering area 360 m2
Dust falling way Automatic back pulse
Filtering level Fireproofing, Prevent spontaneous combustion
Filtering accuracy 1 μm
Dust emission level ≤80 mg/m3
5 Electric control system PLC, Low voltage electrical components, button
6 Noise ≤85 dB (Measure outside workshop)
7 Others Air pressure: 0.5-0.7 Mpa; First loading of steel shot: 4000 kgs (User prepare)
8 Total electric power About 190.5 kw
 

H Beam Rust Remove 1.21 M/S Roller Conveyor Shot Blasting Machine 2

H Beam Rust Remove 1.21 M/S Roller Conveyor Shot Blasting Machine 3

Trade Information:

MOQ: 1set.

Settlement Currency: USD, RMB, EUR.

Trade mode: FOB (FCA), CIP, CFR, CIF, DDU, DDP, Turnkey.

Payment term: 30% deposit by T/T, the balance paid before delivery or L/C at sight.

Delivery time: Within 15-40 days according to different type machine.

 

H Beam Rust Remove 1.21 M/S Roller Conveyor Shot Blasting Machine 4

1. Installation and commissioning issue: We will send one technician to guidance with machine installation and commissioning, customer shall pay for his return tickets, hotel and diet. Customer shall arrange 3-4 skilled workers and prepare various insallation machinery and tools.
2. Warranty time:12 months from date of commissioning completion, but no more than 18 months from date of delivery.
3. Supply full English documents: including general installation drawings, pit design drawings, manual book, electric wiring diagram, electric manual book and maintenance book, etc.
4. Exported experience : Many countries and area, such as The USA, Germany, France, Russia, United Kingdom, Australia, Malaysia, UAE, Egypt, Mexico, Brasil, etc.
5. Our shot blasting spare parts are high quality with Cr20S High Chrome, ZGMn13, etc
.

Contact Details
Qingdao Puhua Heavy Industrial Machinery Co., Ltd.

Contact Person: PUHUA

Tel: +8618561687008

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