Question 1

What is the difference between an industrial chiller and a heavy industrial chiller?

Accepted Answer

A heavy industrial chiller is designed for higher cooling loads and longer continuous operation. It uses reinforced compressors, larger heat exchangers, and stronger pumps. Standard industrial chillers work for light manufacturing, while heavy-duty models handle foundries, chemical reactors, or power plants.

Question 2

Why do glycol chillers work better in low-temperature applications?

Accepted Answer

A glycol chiller system prevents freezing when operating below 0°C. The glycol-water mixture stays fluid at sub-zero temperatures, making it ideal for food processing, breweries, and cold storage. The correct glycol ratio (20–50%) ensures both freeze protection and energy efficiency.

Question 3

What is the average lifespan of a industrial chiller?

Accepted Answer

With proper maintenance, a heavy-duty industrial chiller can last 15–20 years. Water-cooled systems typically last longer than air-cooled models. Regular oil analysis, cleaning, and compressor checks are key to maintaining long-term performance.

Question 4

When should I choose an oil chiller instead of a water chiller?

Accepted Answer

Choose an oil chiller when your process runs at high temperatures above 100°C. Water would boil under those conditions, while thermal oil remains stable. Oil chillers are ideal for die casting, semiconductor testing, and chemical reactor control, offering precise temperature stability and long fluid life.

半導體冷水機

冷水機組

高精度動態溫度控制系統

氣體溫控系統

新能源車測試溫控機Chiller

直冷式冷水機

TCU溫度控制單元

高溫熱循環機

工業冰箱

環境試驗箱

關於 LNEYA

LNEYA 視頻

半導體晶圓廠

半導體封裝與測試

原料藥 & 試驗工廠

生物製藥

新材料 | 特殊氣體

航空航天材料 | 測試

微通道 | 管式反應器

氫能產業

新能源產業

蒸餾濃縮

化學介質冷卻

低溫材料

중공업용 최고의 칠러 유형

LNEYA Thermo Refrigeration Co., Ltd. 專注於冷凍加熱溫控系統、超低溫冷水機、工業冷凍機、半導體冷水機、新能源溫控及流量控制系統等專用設備的研發與生產，產品廣泛應用於醫藥化學、半導體、新能源、航空航太等領域。