Publish Time: 2022-12-14 Origin: Site
The carbon dioxide compressor is dehydrated by molecular sieve and adsorbed by an adsorption tower, and the carbon dioxide contained in natural gas is pressurized by the carbon dioxide compressor, and finally condensed into liquid carbon dioxide by a refrigerator.
How to use a CO2 compressor to make food grade CO2?
What are the advantages of using a CO2 compressor?
What is the future of the CO2 compressor do you know?
1. The adsorption method is used to remove butadiene, which greatly reduces the number of basic theoretical plates of the rectifying tower, reduces the relative height and liquid holding of the packing, and reduces the energy consumption of the rectifying tower.
2. The equipment is equipped with two carbon dioxide refrigeration compressors, and the rectification tower packing adopts funny and humorous plate wave packing, which further improves the use ductility of the equipment, and the actual operation ductility is 50%-120%.
3. The carbon dioxide discharged from the distillation column kettle is cooled by liquid chlorine, which is beneficial to the storage and transportation of carbon dioxide products.
4. In order to prevent the odor of carbon dioxide products, an activated carbon adsorber is also set up.
It can be said that the production method of food-grade carbon dioxide is mainly dominated by the medium pressure method, the product cost is low, and it has a certain core competitiveness. CO2 compressor.
First of all, green, safe and reliable. The ODP of carbon dioxide ozone destruction potential is 0, and the global warming potential value of GWP is 1, which is much lower than that of Freon refrigerants. At the same time, carbon dioxide is non-toxic, non-flammable, and has stable chemical properties, which can ensure the safety of personnel and food during the operation of the equipment. There will also be no problem of refrigerant recycling in the future.
Secondly, the carbon dioxide compressor has good heat exchange performance, compact structure and small equipment footprint. The cooling capacity of carbon dioxide per unit volume is 6 to 8 times that of Freon, which means that the same amount of carbon dioxide has a larger cooling capacity and a faster cooling speed. Core refrigeration components such as compressors, heat exchangers are smaller in size.
Furthermore, carbon dioxide, as a by-product of industrial product production, is easy to obtain, and its price is only one-tenth of that of conventional Freon. Compared with the current CO2 compressors, the price is even less than one-twentieth, which can be said to be very low.
Anqing Bailian Oil free Compressor Co., Ltd. is a CO2 compressor manufacturer established for more than ten years. We work with customers from design to completion to ensure that all technical requirements are met.