Intelligent Controlled Atmosphere Machine
Traditional controlled atmosphere storage adopts scattered independent devices and separate control systems, resulting in high investment, complicated installation and high maintenance costs. To tackle these industry pain points, Keda Intelligent Integrated CA All-in-One Machine is tailored for small and medium-sized CA cold rooms (single room ≤700m³, total rooms ≤5), delivering reliable and cost-effective intelligent controlled atmosphere preservation solutions.
This integrated machine combines five core functions: real-time gas analysis, high-efficiency oxygen removal, automatic carbon dioxide purification, dynamic nitrogen supply and PLC intelligent control. It replaces multiple standalone devices to realize full-automatic intelligent gas regulation for cold storage. The optimized modular design simplifies pipeline arrangement, effectively reduces gas leakage and system failures, and ensures the gas environment inside cold rooms runs stably and accurately.
The integrated design delivers prominent cost benefits, cutting 40% of equipment procurement costs, 50% of installation costs and 60% of long-term maintenance costs. The machine supports direct floor placement without complex civil works, shortening the project cycle and enabling fast commercial operation of cold storage.
It greatly lowers the technical and cost barriers of professional CA preservation, allowing medium and small growers, cold storage operators and origin warehouses to access industrial-grade intelligent controlled atmosphere preservation technology and maximize economic benefits.
Specifications
|
Model |
Power Supply |
CO₂ Detection Range |
O₂ Detection Range |
CO₂ Reduction Capacity |
O₂ Reduction Capacity |
Dimensions /cm |
Weight/kg |
|
CAKFD-100 |
380V±5%, 1.7KW |
0-10% |
0-25% |
100kg per 24 hours |
100kg per 24 hours |
106*200*200 |
1100 |
|
CAKFD-200 |
380V±5%, 1.7KW |
0-10% |
0-25% |
200kg per 24 hours |
200kg per 24 hours |
||
|
CAKFD-300 |
380V±5%, 2.6KW |
0-10% |
0-25% |
300kg per 24 hours |
300kg per 24 hours |
||
|
CAKFD-400 |
380V±5%, 3.4KW |
0-10% |
0-25% |
400kg per 24 hours |
400kg per 24 hours |
||
|
CAKFD-500 |
380V±5%, 6.8KW |
0-10% |
0-25% |
500kg per 24 hours |
500kg per 24 hours |


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