GB/T 44685-2024 in English
VALIDPrinting machinery—Energy efficiency assessment method for ink drying and curing device
- Issued on:2024-09-29
- Implemented on:2024-09-29
- File Format:PDF
- Delivery:Via email within 5 business days
$359.00
| Standard No: | GB/T 44685-2024 |
| Document status: | VALID |
| Title in English: | Printing machinery—Energy efficiency assessment method for ink drying and curing device |
| Title in Chinese: | 印刷机械 油墨干燥及固化装置能效评价方法 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 5 business days |
| Issued on: | 2024-09-29 |
| Implemented on: | 2024-09-29 |
| ICS Classification: | 37.100.10-Reproduction equipment |
| Chinese Classification: | J87-Printing machinery |
| Professional Classification: | GB-National Standard |
| Related Keywords: | machinery energy efficiency assessment method
energy efficiency evaluation indicators single energy consumption energy efficiency unified energy efficiency evaluation method unit product energy consumption test method laboratory environment test |
| Related Topics: | efficiency
Efficiency evaluation Valence method Energy efficiency evaluation |
《GB/T 44685-2024印刷机械 油墨干燥及固化装置能效评价方法》由TC192（全国印刷机械标准化技术委员会）归口，主管部门为中国机械工业联合会。
Introduction
1. Background and significance of the standard
As the core energy-consuming components of printing machinery, the energy efficiency of ink drying and curing devices directly affects the energy consumption and cost of printing production. The introduction of GB/T44685-2024 standard aims to provide a unified energy efficiency evaluation method for the printing industry and promote the development of energy-saving technologies.
2. Comparison of standard frameworks
| Standard dimensions | Old standard (reference) | New standard (GB/T44685-2024) |
|---|---|---|
| Scope of application | Only covers hot air drying devices | Extended to all types of curing devices such as UV, UV/LED, EB, etc. |
| Energy efficiency evaluation indicators | Single energy consumption measurement | Dual indicators of comprehensive energy consumption and unit product energy consumption |
| Test method | Laboratory environment test | The concept of dynamic equilibrium state is introduced to be closer to the actual production environment |
3. Analysis of technological evolution
From hot air drying to UV/LED curing, ink drying technology has undergone a transformation from pure heat drive to photochemical reaction. This evolution not only improves drying efficiency, but also significantly reduces energy consumption. In particular, the introduction of UV/UV/LED technology makes the curing process more precise and efficient.
4. Implementation suggestions
4.1 Suggestion 1: Choose the right type of drying device
According to the printing process requirements and ink types, reasonably select hot air, IR, UV/UV/LED or EB curing devices to avoid energy waste caused by excessive configuration.
4.2 Recommendation 2: Optimize operating parameters
During the testing phase, adjust parameters such as temperature, wind speed, and radiation intensity to find the best balance between energy consumption and drying effect. For example, in UV curing, reasonable control of radiation intensity can significantly reduce energy consumption per unit product.
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