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Heavy Duty Automatic Sand Blasting Machine with 30kw Compressed Air Operation for Double Sides Surface Abrasion and Cleaning
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Heavy Duty Automatic Sand Blasting Machine with 30kw Compressed Air Operation for Double Sides Surface Abrasion and Cleaning
| MOQ: | 1 |
| Price: | 10000-50000USD/set |
| Standard Packaging: | Export package |
| Delivery Period: | 45-60days |
| Payment Method: | T/T |
| Supply Capacity: | 40sets/year |
Detail Information
Place of Origin
CHINA
Brand Name
CHONGJEN
Certification
CE
Model Number
SBM-DS-600
Blasting Nozzle Diameter:
6,8,10 Mm
Powersupply:
380-460V, 50Hz/60Hz
Controlsystem:
PLC Control With Touch Screen Interface
Motor:
Or Domestic Brand
Application:
Surface Cleaning, Rust Removal, Surface Preparation
Air Pressure:
0.5-0.8Mpa
Weight:
Approx. 800 Kg
Drum Diameter:
450mm
Materialcompatibility:
Metal, Glass, Plastic, Ceramics
Nozzletype:
Ceramic Or Tungsten Carbide Nozzles
Automationlevel:
Fully Automatic With Conveyor System
Highlight:
Heavy Duty Automatic Sand Blasting Machine
,30kw Compressed Air Sand Blaster
,Double Sides Surface Abrasion Machine
Product Description
30kw Compressed Air Operated Double-Sides Automatic Sand Blasting Machine
Specialized surface treatment equipment designed for high-efficiency, uniform sand blasting of both sides of thin metal sheets and products in a single operation.
Core Capabilities
- Dual-side Synchronous Blasting: Matching blasting nozzles are installed on the top and bottom sides and run synchronously. This delivers uniform surface roughness, cleanliness and surface finish across workpieces, eliminating the need for follow-up secondary cleaning procedures.
- Precise Parameter Control:Controlled by PLC, key operational parameters are fully adjustable: blasting pressure ranges from 0.2 to 0.8 MPa, abrasive flow rate from 50 to 200 kg per hour, conveyor speed between 0.5 and 5 m/min, and nozzle swing frequency from 0 to 30 cycles per minute.
- Intelligent Automatic Operation: The PLC control system realizes automated execution of the whole production workflow, including workpiece feeding, positioning, blasting treatment, dust extraction and finished part discharging.
- High Abrasive Recycling Rate: Combining a cyclone separator with a pulse dust collector, the system attains an abrasive recycling rate as high as 90%. It separates usable abrasives from contaminants, cutting operational costs while meeting environmental protection requirements.
Typical Applications
This equipment is widely used for surface treatment of stainless steel sheets across multiple industries:
- Kitchenware and Sanitary Ware Industry: Stainless steel kitchen cabinets, sinks, range hood panels, bathroom mirrors, and shower room frames
- Building Decoration Industry: Stainless steel decorative panels, curtain wall panels, elevator car panels, and handrails
- Home Appliance Manufacturing: Surface roughening treatment of stainless steel shells for refrigerators, washing machines, microwave ovens, and water heaters
- Automotive and Aerospace Industry: Surface cleaning and roughening of stainless steel structural parts, exhaust system components, and aircraft interior panels
- Electronic and Electrical Industry: Surface treatment of stainless steel shells for precision electronic instruments, switch cabinets, and distribution boxes
Common Models and Specifications
Model Classification by Processing Width
| Model | Maximum Processing Width (mm) | Applicable Sheet Thickness (mm) | Core Features |
|---|---|---|---|
| SBM-DS-600 | 600 | 0.3-5 | Compact structure, suitable for small-batch processing of narrow sheets |
| SBM-DS-1200 | 1200 | 0.5-8 | High cost performance, widely used in home appliance and kitchenware industries |
| SBM-DS-1600 | 1600 | 0.5-10 | Large processing range, suitable for medium-sized decorative panels and elevator parts |
| SBM-DS-2000 | 2000 | 1-10 | Ultra-wide processing capacity for large-scale curtain wall panels and building decoration sheets |
Key Technical Specifications
| Specification Category | Parameter Range |
|---|---|
| Blasting System | Nozzle quantity: 8-24 pcs (upper and lower groups); Nozzle diameter: 4-8 mm; Blasting pressure: 0.2-0.8 MPa |
| Conveyor System | Conveyor speed: 0.5-5 m/min (stepless speed regulation); Conveyor load capacity: 50-200 kg/m |
| Abrasive Recycling System | Cyclone separation efficiency: ≥95%; Dust collector air volume: 2000-10000 m³/h; Filter element service life: 8000-12000 h |
| Control System | PLC control + touch screen operation; Supports fault alarm, parameter storage, and batch processing |
| Overall Dimensions (L×W×H) | SBM-DS-600: 4500×1500×2200 mm; SBM-DS-2000: 8000×3500×2800 mm |
| Power Supply | 380 V/50 Hz, 3-phase; Power: 15-55 kW (varies by model) |
| Compressed Air Requirement | Pressure: 0.6-0.8 MPa; Air consumption: 2-8 m³/min |
Optional Configurations
- Automatic sheet loading and unloading robot arm
- Abrasive type automatic switching system (suitable for switching between steel grit, steel shot, and ceramic sand)
- Online surface roughness detector
- Anti-fingerprint spraying device after blasting
- Remote monitoring and fault diagnosis system
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