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Cold box working environment of small air separation plant

Cold box working environment of small air separation plant
The internal environment is a low-temperature environment formed by the operation of low-temperature containers and pipelines, and the external environment is a site that considers explosion-proof, anti-corrosion, cold box installation, and climatic conditions.
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Jun 19, 2025
DEAR Air Separation Shines at 2025 China (Hangzhou) International Gas Industry Chain Exhibition with Its Eighth-Generation Intelligent Air Separation
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Striving for a Strong Start and Building New Glory Together DEAR Air Separation's Q1 "Strong Start" Summary & May Day Awards Ceremony Grandly Held
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Large air separation plant KDON-15000/35000 solution for metallurgical industry
DEAR air separation has cooperated with customers in metallurgical industry domestic and abroad in many projects, and has rich project experience. DEAR has continuously invested in the research and development of large-scale air separation plant. In view of different fields, DEAR combined with the characteristics of these industry, develops high-efficiency energy-saving air separation plant. DEAR air separation uses the rapid development of internet technology to establish a remote monitoring system to collect real-time operation data of each air separation plant, and provides the best suggestions for users by using big data analysis. The KDON-15000 / 35000 large scale air separation plant, cooperated with customers, has achieved rapid, stable and efficient operation, and highly affirmed by customer.
Large air separation plant KDON (Ar)-12000/24000-400 solution for metallurgical industry
Metallurgical industry is an industry to develop metal mineral resources and produce various kinds of raw materials for metal products. With the progress of science and technology, the metallurgical industry has new requirements for the process, process, management and application research and development of air separation plant. For many years, DEAR air separation has provided a number of complete solutions for the metallurgical industry, relying on the deep understanding of the industry and excellent product quality to help the efficient development of the metallurgical industry. KDON (Ar) - 12000 / 24000-400, a large scale air separation plant cooperated by DEAR air separation company and customers, has realized the rapid, stable and efficient operation of the production process, which is highly affirmed by customers. It also provides strong technical and product support for customers to cope with the fierce market competition.
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With a certain amount of adsorbent, the height of the adsorbent must not be less than the length of the adsorption zone. This is because when the adsorbent bed height is lower than the length of the adsorption zone, the adsorber will be switched on and the adsorption capacity will be small or even zero. At this point it is necessary to reduce the adsorption cross section and increase the bed height to increase the adsorption capacity. But...
Jun 16, 2025
1. Adhere to the electrical professionals to work with certificates, non electrical professionals are not allowed to replace or repair any electrical components. 2. Establish the temporary electricity inspection system, inspect and irregularly inspect various lines and facilities on site according to the temporary power management regulations, and archive the inspection and spot check records. 3. The inspectors and operators must wear insulating rubber shoes and gloves according to the regulations; they must use special insulating tools for electricians. 4. The temporary distribution lines must be erected according to the specifications. The overhead lines must be insulated wires, plastic flexible wires, bundles of overhead laying and surface laying along the ground. 5. The erection and use of temporary electricity on the construction site must comply with the provisions of technical code for safety of temporary electricity on construction site (JGJ46-88). 6. Constructio
May 06, 2025
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