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Ensuring Equipment and Personnel Safety During Shaped Brick Molding with Servo Electric Screw Presses
In the production of shaped bricks, the **servo electric screw press** serves as a critical forming equipment. Its operational
safety and stability directly impact both equipment longevity and employee well-being. Below are practical production scenarios
demonstrating how advanced servo electric screw presses safeguard equipment and personnel during the molding process.
Case 1: Equipment Safety Protection
A refractory manufacturer adopted a servo electric screw press for shaped brick production. To ensure equipment safety,
the following measures were implemented:
1. Safety-Enhanced Equipment Selection:
- The press was equipped with integrated safety features, including overload protection, stroke limit control, overvoltage/
overcurrent protection, and emergency stop functions.
- A closed-loop feedback system ensured precise control of pressure and displacement, preventing mechanical stress beyond
design limits.
2. Pre-Operational Safety Protocols:
- Daily inspections covered the transmission system, lubrication mechanisms, electrical connections, and structural integrity.
- Sensors and alarms were installed to detect abnormal vibrations, temperature fluctuations, or misalignments.
3. Standardized Operating Procedures:
- Strict protocols were established for startup, shutdown, and parameter adjustments.
- Regular maintenance schedules included lubrication, part replacement, and software updates to address wear or system
vulnerabilities.
4. Risk Mitigation:
- Automated diagnostics identified potential failures (e.g., motor overheating, hydraulic leaks) in real time, triggering shutdowns
to prevent catastrophic damage.
These measures reduced unplanned downtime by 40% and eliminated equipment-related accidents over a 12-month period.
Case 2: Employee Safety Assurance
At a specialized shaped brick facility, worker safety was prioritized through a multi-layered approach:
1. Comprehensive Training Programs:
- Operators received mandatory training on press operation, hazard identification (e.g., pinch points, flying debris), and
emergency response (e.g., jam clearing, power cutoff).
- Virtual reality (VR) simulations were used to rehearse high-risk scenarios without exposing workers to actual danger.
2. Ergonomic and Protective Measures:
- Safety guards and light curtains were installed around the press to prevent accidental contact during operation.
- Employees were provided with PPE, including heat-resistant gloves, safety goggles, and steel-toe boots.
3. Human-Machine Interface (HMI) Optimization:
- The press’s control panel featured intuitive touchscreens with password-protected access to critical settings, minimizing
unauthorized adjustments.
- Visual/audible alerts warned operators before cycle initiation or during system faults.
4. Workspace Design:
- The molding area was segregated from other workflows to reduce congestion.
- Emergency stop buttons were strategically placed within reach of all operators.
As a result, the facility achieved a 100% compliance rate with occupational safety standards and zero reported injuries in
18 months.
Conclusion
The servo electric screw press, when combined with rigorous safety protocols, proves indispensable in safeguarding both
equipment and personnel during shaped brick molding. Key strategies include:
- Investing in presses with built-in safety mechanisms and real-time monitoring.
- Implementing structured training and preventive maintenance programs.
- Designing workspaces to minimize hazards and enhance ergonomics.
By adopting these measures, manufacturers can ensure efficient, accident-free production while complying with global
industrial safety regulations.
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*Note: The servo electric screw press’s programmability and precision further enhance safety by reducing manual interventions and unpredictable mechanical behaviors.*
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