With the continuous advancement of the Dual Carbon Strategy and increasingly stringent environmental regulations, the recycling of refrigerants has become a critical component for the sustainable development of the refrigeration industry. Statistics show that China’s refrigerant recovery machine market reached 8.76 billion yuan in 2024. As the core market, East China contributed nearly 40% of total sales. Amid this industry trend, Nanjing Dekaite Electromechanical Equipment Co., Ltd., founded in 2014, has steadily forged ahead in the field of refrigerant recovery equipment, adhering to the tenet of “taking environmental protection as our responsibility and advocating refrigerant recovery and reuse as our mission”.
Technology Foundation: Full-chain Refinement from R&D to Product
Dekaite Electromechanical’s core competitiveness stems from continuous investment in technological innovation. The company has established long-term partnerships with universities including Xi’an Jiaotong University and Tongji University. It participates in the R&D of standard equipment and the formulation of inspection standards for regenerated refrigerants, and supports cutting-edge research such as cryogenic carbon dioxide technology. This industry-university-research integration model delivers prominent technical advantages for its products.
Take its flagship DKT-051 series refrigerant recovery machine as an example. Equipped with high-performance oil-free compressors and adopting a self-lubricating design, the unit is compatible with multiple types of refrigerants. Paired with a powerful water circulation system, it rapidly cools down the equipment and liquefies refrigerants efficiently to boost recovery efficiency. Its gas recovery rate reaches 85 kg per hour, the maximum liquid recovery rate hits 325 kg per hour, and push-pull recovery speed stands at 1,910 kg per hour, meeting high-efficiency demands for medium and small-batch refrigerant recovery and charging. In terms of safety, the device is fitted with responsive pressure and current sensors as well as a 38-bar overpressure protection unit. Its shock-resistant pressure gauge provides real-time and accurate system readings. Multiple protective mechanisms ensure operational safety.
To cater to diverse application scenarios, Dekaite has also developed the DKT-096 series all-in-one multifunctional units, integrating recovery and charging functions. Compatible with refrigerants such as R134A and R410A, it achieves a metering accuracy of 100kg ±10g. It is widely deployed in automotive air conditioning, metro refrigeration units, air conditioner production lines and other settings. Constructed from high-strength aluminum alloy, its wearing parts are treated with special processes. Fitted with trailer-type rubber rollers, the equipment balances durability and mobility, adapting to harsh conditions at maintenance sites.
Scenario Expansion: From Local Services to Global Layout
Leveraging its comprehensive product portfolio, Dekaite Electromechanical’s services cover a wide range of sectors. Its equipment is suitable for routine maintenance of small and medium-sized central air conditioners and refrigeration units. It also supplies refrigerant handling solutions for refrigeration equipment manufacturers during production, and has entered high-end industrial scenarios such as nuclear power plants. The company maintains stable cooperation with enterprises including Trane Taicang and Gree Zhuhai. Such diversified application is underpinned by its production philosophy: “standardized regular products and customized special products”. Parameters and functional configurations can be adjusted according to client requirements.
In market layout, qualified for self-operated and agency import & export of goods and technologies, Dekaite markets its products worldwide. It delivers refrigerant recovery solutions for global customers with transparent pricing and professional services. From domestic refrigeration maintenance merchants to international environmental service organizations, its reliable equipment and comprehensive after-sales support have gradually built a multi-regional, cross-industry service network.
Environmental Commitment: From Equipment Manufacturing to Value Creation
Dekaite Electromechanical’s development is consistently aligned with its environmental mission. Refrigerants are potent greenhouse gases; uncontrolled emissions aggravate ozone layer depletion and global warming. Dekaite’s recovery equipment adopts high-efficiency recycling technologies to help enterprises cut refrigerant consumption costs and reduce environmental emissions. This dual value of “environmental protection plus economic benefits” is highly consistent with the requirement of “refrigerant recovery rate no less than 90%” stipulated in the *Regulations of the People’s Republic of China on the Administration of Ozone-Depleting Substances*, providing equipment support for compliant industrial development.
From R&D laboratories to production workshops, from maintenance sites to industrial plants, Dekaite Electromechanical, with nearly a decade of industry experience, interprets the responsibility of an environmental equipment manufacturer. Looking ahead, as intelligent refrigerant recovery equipment becomes mainstream in the market, this enterprise dedicated to environmental protection will continue to write a new chapter of refrigerant recovery and reuse with technological innovation as its pen and environmental mission as its ink.
