Tongxin Machinery provides high-quality and cost-effective construction equipment, including concrete batching plants and stabilized soil mixing stations. Contact us for customized solutions.
science avenue, shangjie district, Zhengzhou city, henan province
In large-scale infrastructure construction, the WBZA600 stabilized soil mixing plant, with its production capacity of up to 600 tons/hour, has become a core piece of equipment for large-scale projects. Proper power configuration and transformer selection are directly related to equipment efficiency and the smooth progress of the project. This article will detail the WBZA600's power requirements and key transformer selection criteria.
I. Detailed Explanation of WBZA600 Power Requirements
As an industry-leading ultra-large stabilized soil mixing plant, the WBZA600's power configuration embodies the energy-saving philosophy of modern construction machinery. Its power consumption is primarily distributed across the following systems:
Mixing System
It utilizes a dual-motor drive design with a total power of 90kW, ensuring powerful mixing and high mixing uniformity.
Conveying System
This system includes aggregate and powder conveying, with a total power of approximately 55kW. It utilizes variable frequency control technology for energy-saving operation.
Dust Removal System
The high-efficiency pulse dust removal system, with a power of 2.2kW, meets environmental requirements.
Auxiliary System
Includes auxiliary equipment such as air compressors and water pumps, with a total power of approximately 10kW.
The total installed power of the WBZA600 stabilized soil mixing plant is typically 165kW. The actual operating power will vary depending on the production process and load conditions.
II. Transformer Capacity Selection Guide
Selecting the appropriate transformer capacity is key to ensuring stable operation of the WBZA600. The following provides professional selection recommendations:
Selection Calculation Formula:
Transformer Capacity (kVA) ≥ (Total Installed Power × Demand Factor Kx) / Power Factor cosφ
Recommended Parameter Values:
- Demand Factor Kx: 0.65-0.75 (0.7 recommended)
- Power Factor cosφ: 0.80-0.85 (0.83 recommended)
For a total power of 165kW, 1650.7/0.83 = 139, so a 150kVA transformer is recommended.
III. Power Optimization Recommendations
Energy-Saving Measures
1. Adopt variable frequency drive technology to save over 20% of electricity.
2. Optimize production processes to reduce no-load operating time.
3. Perform regular equipment maintenance to maintain optimal operating conditions.
Power Factor Compensation
It is recommended to install a reactive power compensation device to increase the power factor to above 0.95, effectively reducing power loss.
Operation Management
1. Develop a scientific operation plan to avoid frequent equipment starts and stops.
2. Strengthen operator training to improve equipment efficiency.
3. Establish an energy consumption monitoring system to monitor equipment operating status in real time.
IV. Transformer Selection Considerations
Capacity Margin
It is recommended to reserve a 20%-30% margin based on the calculated capacity to accommodate unexpected loads and future expansion needs.
Environmental Factors
Consider factors such as the installation environment's temperature, humidity, and altitude, as these factors can affect the transformer's actual output power.
Energy Efficiency Level
Although Class 1 energy-efficiency transformers require a higher initial investment, they offer greater long-term energy savings.
Backup Plan
For critical projects, a dual-transformer power supply solution is recommended to ensure production continuity.
5. Equipment Operation Assurance
Power Monitoring
Install a power monitoring system to monitor voltage, current, power factor, and other parameters in real time to ensure power supply quality.
Emergency Power Supply
Equip emergency power generation equipment to ensure the normal operation of critical equipment during power outages.
Regular Inspections
Perform regular inspections and maintenance of the power supply system and transformers to promptly identify and eliminate potential hazards.
6. Our Technical Advantages
Professional Team
We have a team of professional electrical engineers to provide you with comprehensive power solutions.
Extensive Experience
We have many years of industry experience and have successfully provided power assurance for multiple large-scale projects.
Comprehensive Service
We provide comprehensive technical support and services from design to installation and commissioning.
7. Summary
Power configuration and transformer selection for the WBZA600 stabilized soil mixing plant is a systematic process that requires comprehensive consideration of equipment characteristics, operating environment, and operational requirements. We recommend that you fully consider power support issues during the initial equipment selection process and select a professional team for technical support.
Please contact our professional technical team for detailed power configuration solutions and transformer selection recommendations. We'll provide the optimal solution based on your specific needs, ensuring stable and efficient operation of your equipment.
Let's work together to provide reliable power for your project!
