All-in-one machine capable of simultaneously producing high quality distilled water and pure steam

Abstract

The present invention discloses an all-in-one machine capable of simultaneously producing distilled water and pure steam, comprising a plurality of shell and tube falling-film evaporators 1, a plurality of dual-body external spiral separators 2, a plurality of U-shaped tube external spiral separation preheaters 3, at least a condenser 7, two secondary steam generators 4 and 5, an external spiral separation pure steam storage cylinder 6, a raw water pipeline 8 and a primary steam pipeline 9. The machine is characterized in that the primary steam pipeline 9 is divided into two paths; one path is connected with the shell side of the secondary steam generator I4, and the other path is connected with the shell side of the secondary steam generator II5; the raw water pipeline 8 is divided into two paths after passing through the U-shaped tube dual-body external spiral separation preheaters 3; and one path is connected with the tube side of the secondary steam generator I4, and the other path is connected with the tube side of the secondary steam generator II5. The machine has compact structure, occupies little plant area and space, saves the supporting facilities, materials and power supplies, improves the production efficiency, lowers the production cost and is a good product for saving energy and reducing consumption.

Description

Technical field: [0001] The invention relates to equipment for producing distilled water and steam, in particular to an integrated machine capable of simultaneously producing distilled water and pure steam. Background technique: [0002] In the pharmaceutical industry, especially pharmaceutical companies that produce distilled water, they generally have to have two sets of equipment, a pure steam generator and a distilled water machine. One set is used to produce pure steam for high-pressure steam sterilization of containers, appliances, pipes and other production facilities, and the other set is used to produce distilled water. The existing series of multi-effect distilled water machines, in addition to producing distilled water, also have the function of a pure steam generator, but if the pure steam is used for high-pressure disinfection, then there is no redundant pure steam for producing distilled water. If you choose distilled water, you cannot choose pure steam. If it...

AI Technical Summary

Problems solved by technology

The existing series of multi-effect distilled water machines, in addition to producing distilled water, also have the function of a pure steam generator, but if the pure steam is used for high-pressure disinfection, then there is no redundant pure steam for producing distilled water. If you choose distilled water, you cannot choose pure steam. If you insist on using pure steam and distilled water at the same time, the output of distilled water will be greatly reduced, and the production cost will be extremely high.

At the same time, there are two sets of equipment of pure steam generator and distilled water machine, and the supporting racks, pipelines, centrifugal water pumps, and operation consoles of the two sets of equipment are also increased accordingly, which not only occupies the area and space of the workshop, but also the equipment The purchase cost is also greatly increased, which increases the production cost and reduces the production efficiency of the enterprise.

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