What Are the Custom Design Points of Sand Blast Rooms in Hardware Processing?

23rd February 2026

Improper custom Sand Blast Rooms in hardware processing cause inefficiency; scientific design matches Blast Room Equipment and processing needs.

This guide details key custom design points of Sand Blast Rooms for hardware processing, ensuring Blast Room Equipment compatibility and optimal shot blasting results.

Explore core design points to create suitable custom Sand Blast Rooms for hardware processing below.

How to Design the Size and Layout of Custom Sand Blast Rooms for Hardware Processing?

The size and layout of custom Sand Blast Rooms are core design points, directly determining operation efficiency and compatibility with Blast Room Equipment in hardware processing.

Determine the size based on hardware characteristics: hardware workpieces vary in size (from small screws to large hardware frames), so the internal space of Sand Blast Rooms should be 30-50% larger than the maximum hardware workpiece, leaving enough space for operators and Blast Room Equipment (such as sand blasting machines and abrasive recovery systems). For small hardware batches, a compact layout (3m×3m×3m) is suitable; for large or bulk hardware, expand the space and add load-bearing platforms.
Optimize the layout: place the sand blasting machine at a 45° angle to the workpiece area for uniform shot blasting, install abrasive recovery channels along the ground to avoid accumulation, and set up a separate operating platform to ensure operator safety.

Additionally, reserve maintenance space for Blast Room Equipment to facilitate daily inspection and repair, ensuring smooth long-term operation of custom Sand Blast Rooms.

sandblasting booth

How to Match Blast Room Equipment in Custom Sand Blast Rooms for Hardware Processing?

Matching suitable Blast Room Equipment is a key custom design point, as it directly affects the shot blasting effect and efficiency of hardware workpieces.

Select the right sand blasting machine: for small precision hardware (such as bolts, nuts), choose small pressure-type sand blasting machines with adjustable pressure (0.4-0.6MPa) to avoid surface scratches; for large hardware (such as steel brackets), use high-power sand blasting machines with large abrasive flow rates.
Configure auxiliary Blast Room Equipment: install efficient dust removal systems to filter dust generated during hardware shot blasting, protecting operators and the environment; equip automatic abrasive recovery systems to recycle usable abrasives (reducing costs) and ensure continuous supply for Sand Blast Rooms.
Add customized auxiliary devices: for irregular hardware, install rotatable fixtures to ensure all surfaces are shot blasted; for small hardware, design batch feeding devices to improve efficiency. All Blast Room Equipment should be compatible with the Sand Blast Rooms size and hardware processing needs to maximize performance.

sandblasting room

What Other Key Custom Design Points Should Be Considered for Sand Blast Rooms in Hardware Processing?

In addition to size, layout and Blast Room Equipment matching, other design points are crucial for custom Sand Blast Rooms in hardware processing.

Focus on sealing and corrosion resistance: hardware shot blasting generates abrasive splashes and dust, so Sand Blast Rooms should use sealed panels and wear-resistant linings (polyurethane or rubber) to prevent leakage and corrosion.
Optimize safety design: install emergency stop buttons, protective shields for Blast Room Equipment, and ventilation systems to ensure operator safety; set up explosion-proof devices if using flammable abrasives.
Consider flexibility and scalability: hardware processing needs may change, so design Sand Blast Rooms with adjustable Blast Room Equipment positions and expandable space to adapt to different workpiece types.
Pay attention to cost control: balance custom design with budget, avoid over-configuring Blast Room Equipment, and choose cost-effective materials for Sand Blast Rooms without compromising quality and efficiency.