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전체 방송국 검색

냉매 냉각기

LTZ-M 5℃～30℃ industrial low temperature chillers

LTZ M Variable Frequency Series  the best choice for your indoor chiller.It is suitable for the target temperature control object that already has a cold storage tank and a circulating pump.

문의 사항을 보내주세요.
냉각 용량
3kW~87kW
Temp feedback
Pt100
온도 정확도
±0.5℃
Power AC220V / AC380V

LNEYA refrigerant chiller are widely used in various industries and laboratories because of their ability to provide precise and consistent cooling. These systems circulate coolant (usually water or a water-glycol mixture) to maintain stable temperatures in applications such as equipment cooling, process cooling, and scientific research.

LTZ series

5°C

최저

30°C

최고

±0.5°C

온도 제어 정확도


Mode LTZ-1 M LTZ-3M
LTZ-3WM		 LTZ-6M
LTZ-6WM		 LTZ-15M
LTZ-15WM		 LTZ-25WM
온도 범위 5 ℃～30℃  （Use glycol water below 10℃）
온도 제어 정확도 ±0.5℃
Temp feedback Pt100
Cooling capacity at 20℃ 3kW  10.5kW 21kW 52kW 87kW
냉매 R407C
Temperature feedback

온도 피드백 PT100(입구 온도, 출구 온도)


압축기

높은, 미쓰비시, 파나소닉 및 기타 압축기


통신 프로토콜

MODBUS RTU protocol RS485 interface



LNEYA never disappoints users！

장점 냉매 냉각기

  • Brand Components
  • Wide Temperature Control Range:
  • Precise Control
  • Energy Efficiency
  • Intelligent Management

지금 문의 보내기
LNEYA never disappoints users！

Application of refrigerant chiller

  • Mining and Metallurgy:

In the mining and metallurgy industries, many machines require cooling to ensure production efficiency and quality. Refrigerant chillers provide both cooling and insulation, helping to prevent equipment from overheating, especially during summer months.

  • Power Industry:

In the power industry, generators dissipate a significant amount of heat and require cooling water to maintain normal operation.

  • Manufacturing:

Refrigerant chillers maintain the optimal temperature for machinery and manufacturing processes, ensuring efficient operations.

  • Plastic Industry:

In the plastic manufacturing process, refrigerant chillers are used to cool molds and extruders.

오늘 문의 보내기

ALL recirculating chillers model

LT 10℃~30℃

chillers machine

cooling capacity 3kW~14kW

circulation pump flow 30L/min 1.6bar~50L/min 2bar

Send Inquiry Now

LT -25℃~30℃

cooling circulators

cooling capacity 1kW~5kW

circulation pump flow 30L/min  1.6bar

temperature accuracy ±0.5℃

Send Inquiry Now

LT -45℃~30℃

precision chillers

cooling capacity 0.7kW~4.8kW

circulation pump flow 30L/min  1.6bar

temperature accuracy ±0.5℃

Send Inquiry Now

LT -60℃~-30℃

refrigerated circulators

cooling capacity 0.7kW~4.8kW

circulation pump flow 30L/min  1.6bar

temperature accuracy ±0.5℃

Send Inquiry Now

LT -80℃~-40℃

closed loop chillers

cooling capacity 0.4kW~2.5kW

circulation pump flow 30L/min  1.6bar

temperature accuracy ±0.5℃

Send Inquiry Now
LT-800 -18~30℃

mini chiller

cooling capacity 0.35kW~0.9kW

circulation pump flow 10L/min  0.6bar

Send Inquiry Now

신뢰할 수 있는 이동식 냉각기 공장

당사는 자체 공장과 온도 제어 분야에서 20년 이상의 경험을 보유한 매우 강력한 냉각기 공급업체입니다.

Since our development, we have recruited several high-quality professional design talents with rich experience in ultra-low temperature and high and low temperature development. At present, we are at the advanced level in the industry in singlemachine cascade refrigeration technology and at the international advanced level in high and low temperature rapid heating and cooling technology.

Contact us for customized refrigeration chiller solutions →

글로벌 서비스

30,000명 이상의 고객에게 서비스를 제공했습니다.
20개국 이상에 수출되었습니다.

인증 특허

CE 인증, SGS 인증, ISO 인증을 획득했습니다.

판매 후 서비스

포괄적인 기술 교육을 제공합니다.
연중무휴 솔루션으로.

전문 팀

2010년에 설립되어 15년의 업계 경력을 보유하고 있습니다.
20%의 직원이 기술자입니다.

품질 관리

육안 검사.
성능 테스트.
전기 안전 테스트.

Get in touch with our Refrigerant Chiller experts

적합한 냉각기를 찾을 수 없나요? 또는 냉각기를 선택하는 방법을 모르시나요? 지금 바로 문의하여 냉각기 세부 정보 및 가격을 알아보세요.

A Refrigerant Chiller System is a cooling system that uses a refrigeration cycle to remove heat from a liquid (usually water). The cooled liquid then circulates through a process or system to absorb heat, which is ultimately expelled by the chiller to achieve the chill refrigeration effect.
These systems are widely used in a variety of applications, from air conditioning to industrial processes.

Proper maintenance is essential for ensuring optimal performance and extending the lifespan of laboratory refrigeration equipment. Key maintenance tips include:
 
Regular Cleaning: Clean the equipment regularly, especially the coils and filters, to ensure efficient heat exchange and prevent dust accumulation.
 
Seal and Gasket Inspection: Check seals for tightness to prevent warm air from entering and affecting temperature control.
 
Calibration: Regularly calibrate the temperature control system to ensure accuracy and reliability.
 
Preventive Maintenance Program: Implementing a preventive maintenance program helps identify and resolve issues before they cause equipment failure.

Here are some common refrigerants used in chiller systems:

1. R22 (Chlorodifluoromethane)

    Characteristics: Nonflammable, slightly toxic, and has a higher toxicity than R12.

    Applications: Commonly used in air conditioning systems.

    Advantages: 60% greater refrigerating capacity per unit volume than R12.

    Disadvantages: Requires oil return measures and can lead to “ice block” issues.

2. R12 (Dichlorodifluoromethane)

    Characteristics: Colorless, odorless, and low toxicity. It decomposes into harmful gases under high heat or combustion.

    Applications: Widely used in small to medium refrigeration systems like refrigerators and freezers.

    Disadvantages: Requires high-quality rubber seals.

3. R404A

    Characteristics: Environmentally friendly, does not damage the ozone layer.

    Applications: Commercial refrigeration systems (e.g., supermarket freezers, cold storage).

    Advantages: A long-term replacement for R502 and R22.

4. R134a (R134a Refrigerant Chiller)

    Characteristics: Environmentally friendly, safe, and with excellent overall performance.

    Applications: Commonly used in refrigerators, air conditioning, and cold storage.

    Advantages: An effective replacement for CFC12 (R12).

5. R410A

    Characteristics: Does not harm the ozone layer, operates at higher pressure, and offers higher cooling efficiency.

    Applications: Refrigerant for air conditioning systems.

    Advantages: Superior performance, enhances air conditioning efficiency.

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