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Refrigeradores a gás

15 years of focus on semicondcutor gas cooling, customized gas refrigeration technology to help achieve carbon neutrality goals

A gas chiller is a device that uses gases (such as air, helium, nitrogen, etc.) as refrigerants and achieves cooling through thermodynamic cycles. Its core principle is to absorb or release heat through the processes of gas compression and expansion, thereby achieving the purpose of cooling.

LNEYA representa a tecnologia de controlo de temperatura de líquidos avançada internacionalmente, explora e estuda ativamente a simulação de testes de temperatura do sistema de teste de componentes, tem uma ampla direção de temperatura e alta subida e descida de temperatura, intervalo de temperatura: -100°C~+90°C, precisão de controlo de temperatura até: ±0,05℃.

Os produtos incluem controlo de temperatura de líquido de flúor fluido (mínimo de -100 graus) e suporte para controlo contínuo de temperatura multicanal. Todos os equipamentos são submetidos a testes de 100% de amoníaco e 100% de segurança antes de saírem da fábrica para garantir a segurança e fiabilidade do sistema.

The gas chillers we provide cover multiple series, including but not limited to the LQ series, AI series, AES series, AET series, and DR series. These different models of gas chillers each have unique functions and characteristics that can meet diversified application scenario requirements. Whether for specific industrial environments or laboratory conditions, our product line can offer efficient and reliable solutions, ensuring ideal cooling capacity under various complex working conditions.

LQ -110℃~-40℃
Resfriadores de nitrogénio

Caudal de gás 15m³/h~100m³/h
Disjuntor 10A~25A
Temperatura mais baixa -40℃/-75℃/-110℃

AES -120℃~225℃
Sistema de força de temperatura

Precisão de temperatura ±0,1℃
Capacidade de tratamento de ar 10m³/h-30m³/h 5bar-7,6bar
Taxa de aquecimento e arrefecimento <10s

AET -75℃~250℃
Sistema de teste térmico

Faixa de temperatura Saída de gás ± 0,1 ℃, processo remoto ± 0,5 ℃
Manuseamento de ar 22m³/h~95m³/h
Taxa de aquecimento e arrefecimento <10s

AI -105℃~125℃
Refrigerador de circulação de ar

Potência de aquecimento 3,5KW
Capacidade de arrefecimento 1KW~3,5KW
Precisão da temperatura ±0,05℃

Série DR -7℃
Secador industrial a gás

Gama de pressão 0,65~1,0Mpa
Temperatura do ponto de orvalho -70℃
Capacidade de processamento de gás 425L/Min~1750L/Min

LQ series is used to cool non-corrosive gases, and then the low-temperature gas coming out of the equipment is supplied to the original parts or heat exchangers to be tested.
AI series is used for high and low temperature testing of brain body equipment as a constant temperature source when testing electronic equipment.
AES series is used for testing chips, modules, integrated circuit boards, etc. to provide accurate and fast ambient temperature, with a maximum gas flow rate of 30m³/h.
AET series is used for temperature control of various temperature control chucks, cavity environments, heat plates, etc., providing gas with stable flow, pressure and constant temperature.

  • Controlador programável PLC, com funções de controlo altamente inteligentes. 
  • Ecrã tátil a cores de alta definição, que permite visualizar intuitivamente a temperatura definida e os valores reais da temperatura medida através do ecrã. 
  • Temperature change curve recording , which can clearly display temperature fluctuations. It also allows you to export data in Excel format for further analysis and archiving.
  • Model-free self-constructing tree algorithm combined with anti-lag cascade algorithm

Representative to obtain a standard product catalog and sample book for gas chillers, or customize your chiller.

Não consegue encontrar um frigorífico adequado? Ou não sabe como escolher um chiller? Contacte-nos agora para obter detalhes e preços do chiller

Gas chiller improves efficiency by optimizing the cycle process (such as regenerator design). It uses helium, hydrogen and other alternatives to traditional refrigerants, thereby being environmental-friendly. Moreover, gas chiller integrates MEMS technology for cooling electronic devices.

LNEYA gas chiller relies on the cascade refrigeration cycle technology, integrating thermodynamic processes such as compression, condensation, expansion and evaporation, to achieve ultra-low temperature refrigeration (down to below -150℃).

LNEYA founded in 2010, is an enterprise integrating R&D, production and sales. Lneya has been working in constant temperature refrigeration for 15 years. We uphold the values of putting customers first and emphasizing quality first. Lneya has always adhered to the principle of strictly following the ISO9001-2008 international quality certification requirements for standardized management throughout the process, including product design, component procurement and screening, production process flow, packaging and transportation.

Claro, adicione-nos no WhatsApp ou envie-nos um e-mail e eu enviar-lhe-ei uma brochura do produto Ou envie-nos um e-mail diretamente para sales@cnzlj.com

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