solution

solution Classification

Artificial Environment Solution

MOON-TECH delivers refrigeration solutions tailored to meet the requirements of various environmental simulations and specialized applications. These include precise temperature management for aircraft wind tunnel experiments, controlled environments for automobile testing, and reliable systems for winter sports venues. Solutions also address subgrade freezing for soil stabilization, insulator icing experiments, and underground thermal damage treatments. For scientific research, we offer refrigeration systems capable of supporting superconducting experiments requiring ultra-low temperatures. Each solution ensures accurate environmental control, serving diverse industrial and research needs effectively.

Safe and efficient CO₂ phase-change cooling system

Liquid CO₂ transfers heat through phase change (latent heat), maintaining a constant temperature during the heat transfer process. In contrast, conventional refrigerants transfer cooling through temperature changes, with a temperature variation of 3–5°C during the heat transfer process. Compared to conventional coolants, CO₂has a greater heat transfer capacity, smaller circulation volume, lower viscosity, and reduced energy consumption during transport.

Core Technologies and System Solutions

efrigeration System Types

Direct Cooling System: HFC refrigerants directly supply cooling to the ice surface, suitable for small venues.

Indirect Cooling System: Ethylene glycol/CO₂ cooling medium, the mainstream solution for medium to large venues.

Phase-Change Cooling System: CO₂ liquid phase-change heat transfer, improving energy efficiency by 20% to 25%.

Core Technologies and System Solutions

Natural Refrigerant CO₂ Technology Advantages

Safety, Eco-Friendly, Energy Saving

Core Technologies and System Solutions

Comprehensive Energy Utilization

Total Heat Recovery Technology: Recovers condensation heat to supply 60–85°C hot water or 200°C steam, meeting the venue’s supporting requirements.

Project Cases

MOON-TECH has been diligently refining its expertise in the integrated use of heating and cooling energy, continuously creating exemplary project cases that have earned widespread recognition and unanimous praise from clients across various industries. During the preparation for the globally spotlighted Beijing Winter Olympics, MOON-TECH played a key role in numerous projects, including ice hockey, speed skating, and snow sports venues, as well as ice-making, heating, waste heat recovery, central air conditioning, engineering construction, and operation and maintenance services. With its strong foundation in system integration technology, MOON-TECH has been deeply involved in the construction of several projects. As a result, MOON-TECH’s green energy solutions have taken center stage at the Winter Olympics, contributing to carbon reduction and achieving the dual-carbon goals with MOON-TECH’s innovative expertise.