Polypropylene falling film absorber
The utility model relates to the technical field of falling film absorbers, in particular to a polypropylene falling film absorber which comprises a feeding mechanism and further comprises a cloth film absorbing mechanism, a bottom flange of the feeding mechanism is connected with a cooling mechanis...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to the technical field of falling film absorbers, in particular to a polypropylene falling film absorber which comprises a feeding mechanism and further comprises a cloth film absorbing mechanism, a bottom flange of the feeding mechanism is connected with a cooling mechanism, a bottom flange of the cooling mechanism is connected with a discharging mechanism, and the cloth film absorbing mechanism is located in the cooling mechanism. The cloth film absorbing mechanism comprises a first connecting plate, a cloth film groove is formed in the top of the first connecting plate and is in an inverted cone shape, spiral threads are arranged on the inner surface of the cloth film groove, and the bottom of the first connecting plate is rotationally connected with an absorbing pipe. Compared with the prior art, the polypropylene falling film absorber has the advantages that when the polypropylene falling film absorber is used, a liquid film in the absorption tube downwards flows in a spiral flo |
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