DVP30 High Vacuum Transformer Oil Purifier - 30L/min Capacity, ≤1 Micron Filtration, 380V Industrial Grade
Price:
Negotiable
MOQ:
1 set
Delivery Time:
10 days
Brand:
HLA
Product Description
High Vacuum Transformer Oil Purification System
The DVP30 High Vacuum Transformer Oil Purifier Machine with Automatic Control Panel is engineered for superior purification of insulating oils used in high-voltage electrical equipment. This industrial-grade system effectively removes moisture, gases, and particulate contaminants to restore oil dielectric strength and extend transformer lifespan.
Critical Need for Transformer Oil Purification
Dissolved gases in transformer oil can cause arcing, corona discharges, and overheating, significantly reducing electrical efficiency and transformer lifetime. Water contamination as low as 30 ppm adversely affects insulating strength. With increasing energy efficiency standards for power distribution transformers, effective degassing and purification become essential for maintaining optimal performance.
Industrial Applications
The DVP series double-stage vacuum transformer oil purifier is specifically designed for processing insulating oil in high-voltage electrical equipment (particularly for 500KV UHV insulating oil) in workshops, field operations, storage tanks, or drums. It features dual-stage vacuum source technology, double-stage vacuum dehydration and degasification vessels, and three-stage precision filtration to rapidly and effectively separate moisture, gases, particles, and other harmful contaminants.
DVP30 Model Specifications
This hot-selling DVP30 model processes 30L/minute (1800L/hour) of transformer oil. Equipped with reliable China-brand pumps (European brand pumps available upon request), this system is ideal for project startups, small power engineering applications, and transformer oil purification service providers.
Advanced Technical Features
- Horizontal double vacuum separation technology doubling evaporation area and degassing time
- Dual-stage vacuum source and dehydration/degasification system with roots pump
- High-speed vacuum evacuation with ultimate vacuum ≤ 5Pa
- Multi-stage precision filtration system with gradually increasing precision
- Automatic double-infrared liquid level controller and pressure protection
- Fully automatic temperature control system with low-load electric oil heater
- Automatic defoaming system with dual electronic monitoring
- Advanced cooling system extending vacuum pump lifespan
- Interlocked protective system preventing blank heating and pumping
- Online oil treatment capability for continuous operation
Technical Parameters
| Parameter | Specification |
|---|---|
| Model | DVP30 |
| Capacity | 30 L/min |
| Vacuum Level | -0.06 to -0.095 MPa |
| Working Pressure | ≤ 0.4 MPa |
| Ultimate Vacuum | ≤ 5 Pa |
| Temperature Range | 20-80°C |
| Filtering Precision | ≤ 1 micron |
| Continuous Operation | ≥ 200 hours |
| No Failure Running | ≥ 5000 hours |
| Power Supply | 380V, 50Hz, 3PH (Customizable) |
| Working Noise | 65 dB |
| Heating Power | 24 kW |
| Total Power | 27 kW |
| Inlet/Outlet | 32 mm |
| Weight | 300 kg |
| Dimensions (L×W×H) | 1300 × 1000 × 1500 mm |
Purification Performance Standards
| Parameter | Result |
|---|---|
| Breakdown Voltage | ≥ 75 kV |
| Water Content | ≤ 3 ppm |
| Gas Content | ≤ 0.1% |
| Filtering Particles | ≥ 99.5% |
| Particles Size | ≤ 1 micron |
| Cleanness | ≤ Grade 6 (NAS) |
| Acid Value (Optional) | ≤ 0.03 mgKOH/g |
| Water-Solubility (Optional) | ≥ 5.4 pH |
| Flash Point (Optional) | ≥ 135°C |
| Dielectric Loss Factor (Optional) | tgδ (90°C) ≤ 0.005 |
Reliable Service & Support
- Long-term warranty coverage
- Competitively priced spare parts (some provided free)
- 24-hour technical support response
- Complete protection of customer information and design concepts
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Chongqing HLA Mechanical Equipment Co., Ltd.
Location
No.94, North Road of College Town, Shapingpa District, Chongqing, China
Contact Person
Kevin