70 Ton Chiller – Water Chiller Manufacturer
How to maintain the 70 ton chiller daily?
1. Routine inspection
Every other week, it is necessary to check whether the water level of the 70 ton chiller meets the requirements, and check whether the water quality of the chiller has changed (color, smell, impurities, etc.) once a month. Followed by regular replacement and cleaning, you can refer to the following replacement and cleaning cycle.
2. Filter cleaning cycle
According to the water quality, check once a week whether the filter is clogged (laser water inlet filter, water cooler filter), the laser water inlet filter is in the Y-shaped laser water inlet, and the 70 ton chiller filter can be confirmed according to the equipment model The location is generally on the outlet pipe.
3. Dust filter cleaning cycle and cleaning steps
The dust filter is on both sides of the 70 ton chiller, and the dust filter is easy to remove. When there is a lot of dust, the frequency of cleaning can be increased. Remove the dust screen and use an air spray gun to remove the dust on the dust screen. For oily dirt, please clean it with a neutral detergent. Before reinstalling the dust screen, rinse and dry it.
4. Filter replacement cycle
Check whether the filter element of the 70 ton chiller is polluted, and the filter element needs to be replaced every six months at most (depending on the actual model, some have no filter element).
5. Cooling water replacement cycle
Replace the cooling water according to the water quality, and the cooling water needs to be replaced once every 3 months at the longest. The water tank of the 70 ton chiller is not sealed. It is exposed to dust for a long time. Dust, metal shavings and bacteria enter the cold water and cause the water to deteriorate. Substances that do not dissolve water are produced and adhere to the inner wall of the laser waterway, thereby blocking the waterway and causing water leakage. The flow rate drops, reducing the cooling effect. If this happens, drain all the deteriorated cooling water in time and replace it with new cooling water.
저온 냉각기(수냉식 또는 공냉식)
초저온 캐스케이드 냉장 기술.
각 온도 세그먼트에는 선택할 수 있는 12가지 이상의 제품 모델이 있습니다.
온도 범위 | -25°C ~ -5°C 시리즈 | -45°C ~ -10°C 시리즈 | -60°C ~ -10°C 시리즈 | -80°C ~ -30°C 시리즈 | -110°C ~ -50°C 시리즈 | -150°C ~ -110°C 시리즈 |
냉각 용량 | 3 ~ 103톤 | 1.5 ~ 103톤 | 1.5 ~ 103톤 | 1.1 ~ 77톤 | 0.5 ~ 52톤 | 0.7 ~ 3.2톤 |
재순환 냉각기(수냉식 또는 공냉식)
폐쇄 순환 파이프 라인, 냉장용 물과 혼합된 에틸렌 글리콜.
온도 범위 | -25°C ~ +30°C 시리즈 | -45°C ~ +30°C 시리즈 | -60°C ~ -20°C 시리즈 | -80°C ~ -20°C 시리즈 | -120°C ~ -70°C 시리즈 |
냉각 용량 | 0.2 ~ 11톤 | 0.1 ~ 3.5톤 | 0.1 ~ 2.1톤 | 0.05 ~ 2.1톤 | 0.08 ~ 2.5톤 |
실온 냉각기/소형 냉각기
고정밀 냉장 온도 제어 시스템.
온도 범위 | -18°C ~ +30°C | +5°C ~ +35°C 시리즈 |
냉각 용량 | 0.09 ~ 0.26톤 | 0.5 ~ 15톤 |
직접 냉각식 냉동 장비
열 교환 면적이 작고 열 교환이 큰 장소에 적합합니다.
온도 범위 | -40°C ~ -10°C | -80°C ~ -35°C | -120°C ~ -90°C |
압축기 전력 | 최대 8HP | 최대 8HP*2 | 최대 45HP*3 |
직접 냉각식 초저온 냉각기
초저온 직접 냉각식 칠러는 2차 과냉각 기술을 채택하여 냉각 속도가 빠릅니다. 냉동 시스템의 냉매가 직접 출력되어 대상 제어 요소(열교환기)로 증발하여 냉각됩니다.
온도 범위 | -150°C ~ -110°C |
냉각 용량 | 최대 11kW |