GL
The Alfa Laval GL product line is an ultra-compact, high-efficiency solution engineered to meet the unique challenges of simultaneously working with gas and liquid media. A revolutionary new design handles very high temperatures with very low pressure drop. Manufactured with Alfa Laval’s proven copper-brazing technology, they also ensure the reliable performance you expect from the world leader in thermal transfer.
Handle more with brazed gas-to-liquid technology
- Our standard gas-to-liquid models support gas temperatures up to 750°C
- For special applications, temperatures above 1400°C are possible
- Very low pressure drop in asymmetric applications thanks to patented “dimple” plate design
- Condensate from the gas medium drains easily thanks to condensate connection included with the unit
運行原理
Alfa Laval gas-to-liquid heat exchangers use thin, corrugated stainless steel plates to provide heat transfer from one medium to the other. Copper brazing seals the media in the plate pack, resulting in a high-efficiency heat exchanger that consists solely of surfaces that actively contribute to heat transfer. Contact points between the plates are also brazed, which improves resistance to pressure and temperature fatigue.
The arrangement of the channels formed between the plates ensures that media flow through alternate channels in a countercurrent pattern, which further optimizes the efficiency of the heat transfer. One channel is far larger than the other channel, enabling the unit to handle very large volumetric flow rates.
新款阿爾法諾瓦 GL50
GL50 是一種非對稱氣液板式熱交換器，由 100% 不銹鋼制成。它體積小，單手即可握住，但卻能以出色的性能處理每小時 250 立方米的氣體流量以及高達 750°C 的入口氣體溫度。
親自體驗
阿法拉伐的 GL 板式換熱器采用高效技術，占地面積極小，可用于整個工藝流程中的各個位置。請觀看本示例動畫，了解更多信息，并親眼目睹它們的緊湊程度！
客戶案例
利用天然氣制油技術提高熱電聯產效率
結構緊湊、高效的壓縮空氣預冷卻器
緊湊高效的微型熱電聯產解決方案
壓縮空氣系統中的可持續熱回收
Are you ready to handle more?
Curious about what our GL product line can bring to your business? Download an overview of our gas-to-liquid portfolio to learn more about how customers use this technology in a number of different applications. You will also find product configuration information as well as technical specifications.
您最新的加熱和冷卻中心
阿法拉伐憑借數十年的換熱經驗，為當今的加熱和冷卻挑戰提供了豐富的知識資源。 尋找從能源效率到天然制冷劑的各種復雜問題的答案，以及可幫助給您的應用找到合適技術的簡單工具。
聯系我們
在氣體冷卻應用中，您是否需要更強的處理能力？立即聯系我們，詳細了解阿法拉伐氣-液板式換熱器的完整產品組合。我們的專家將與您一起尋找適合您特定需求的最佳型號。