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Time：2025-04-17 11:50:41 Reading volume：
The following is a general template for the technical specifications of the oil purifier bidding document. You can adjust the parameters and terms according to your actual needs (such as lubricating oil/transformer oil purifier, vacuum oil purifier, plate and frame oil purifier, etc.):
Project Overview
1 Evaluator: [Fill in the name of the company/institution]
2 Project Name: [Oil Purifier Procurement Project]
3 Application Description: [such as transformer oil purification, lubricating oil regeneration, hydraulic oil filtration, etc.]
4 Quantity: [Number of units required]
1 Basic Parameters
| Project | Technical Indicators |
|------------------------------------|--------------------------------------------------------------------------------------------------------|
| Equipment Type | [such as vacuum oil purifier, plate and frame oil purifier, centrifugal oil purifier] |
| Processing Medium | [such as transformer oil, lubricating oil, hydraulic oil, fuel oil, etc.] |
| Flow Range | [Example: 1000-12000 liters/hour] |
| Filtration accuracy | [Example: ≤1μm (particle size), moisture content ≤5ppm] |
| Working pressure | [Example: ≤0.5MPa] |
| Working temperature | [Example: 20-80℃] |
| Power supply requirements | [Example: 380V/50Hz/] |
| Noise level | [Example: ≤75dB] |
2 Core functional requirements
- Purification capacity:
- Can remove moisture, gas, and particles (need to specify indicators, such as moisture ≤5ppm, gas content ≤0.1%).
- With demulsification function (for).
- Automatic control:
- Equipped with PLC control system, real-time display of pressure, temperature, flow and other parameters.
- Support automatic alarm (such as overpressure, overheating, filter element pressure).
- Safety protection:
- Overload protection, leakage protection, emergency shutdown function.
- Explosion design (if used in a flammable environment).
3 Structure and material
- Filter element/filter material: stainless steel filter or polymer material (replaceability and service life must be ensured).
- Oil tank/pipeline: 304/316 stainless steel, corrosion-resistant.
- Seals: oil-resistant rubber or fluororubber.
4 Environmental preparation
- Working environment temperature: [Example: -10℃~50℃]
- Protection level: [Example: IP54]
1 Compliance with standards:
- National standards (such as GB/T 14541-2017 "Guidelines for the management and maintenance of transformer oil in coastal operation").
- International standards (such as ISO 4406, NAS 1638).
2 Certification requirements:
- CE certification, explosion-proof certification (if applicable).
- Provide third-party test reports.
1 Delivery period: [Example: 30 days after the contract is satisfied]
2 Training requirements: Provide on-site operation and maintenance training.
3 Warranty period: [Example: 12 months, 24 months for key components]
4 After-sales service:
- Respond within 24 hours and arrive at the site for repair within 72 hours.
- Provide lifelong technical support and spare parts supply.
1 Technical solution: explain the equipment configuration, working principle, and detailed technical advantages.
2 Performance certificate: Cases of similar projects in the past 3 years (with normal contracts).
3 Itemized quotation: equipment price, freight, taxes, training fees, etc.
4 Qualification documents: business license, ISO certification, test report, etc.
| Scoring Items | Weights | Details |
|------------------|----------|----------------------------------------------------|
| Technical Parameter Conformity | 40% | Fully Meet Technical Specifications |
| Reasonable Price | 30% | Overall Ranking (Not the Lowest Price Bidder) |
| Service Capability | 20% | Response Speed, Spare Parts Supply |
| Enterprise Qualifications and Performance | 10% | Industry Experience, Successful Cases |
Appendix: Technical Parameters Table (Example)
The following contents can be refined according to actual needs:
- Vacuum degree (such as ≤-0.095MPa).
- Water removal efficiency (such as ≥95%).
- Filter element replacement cycle (such as ≥500 hours).
Notes:
1. Adjust technical indicators according to actual application scenarios (such as power, petrochemical, and mechanical processing).
2. Clear acceptance criteria (such as oil product test report, trial operation cycle).
3. Special functions (such as online monitoring, mobile design) need to be listed separately.
If more specific technical specifications of a certain type of oil purifier (such as transformer oil vacuum oil purifier) are required, further explanation can be provided!
