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Shaoxing Fudi NMP Distillation Equipment

NMP distillation equipment

Shaoxing Fudi NMP Distillation Equipment

Shaoxing Fudi NMP Distillation Equipment

The name of this unit is 180t/d NMP recovery liquid rectification project. With NMP waste liquid as raw material, according to the difference of volatilities of various substances, continuous rectification process can be adopted to separate water, NMP, light components and heavy components, so that the water content in NMP can be reduced from 20% in raw materials to below 100ppm. The NMP waste liquid treatment process adopts the continuous operation process of vacuum three-tower process+ one-tower intermittent operation process, and the process equipment consists of 4 towers, 9 vessels, 12 heat exchangers and 13 sets of pumps.

Design annual processing hours of 8000 hours, continuous operation device. Design and operation flexibility is 60% ~ 120%.

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    Project: Shaoxing Fudi NMP Distillation Equipment
    Customer demand parameters Equipment parameters of our company
    Handling capacity: 180 tons/day Equipment type Handling capacity Equipment size Interior material Tower material Tail gas emission concentration
    Battery capacity: 30GWH Diameter Height
    NMP liquid concentration: 99.90% PJJLT-D2M-180T 180 tons/day 2m 33m 304 stainless steel 304 stainless steel ＜25mg/m³
    Recovery efficiency: 99%
    NMP gas tail emission index: ＜25mg/m³
    Coverage area: It is 22 meters long and 11.5 meters wide.
    Engineering features: High operating flexibility, high operating stability, and low running cost are all possessed by the equipment, which also recycles waste liquid and reduces uncontrollable elements like raw material procurement and transportation. The following policies are implemented: Two dehydration towers, one rectification tower, and one batch tower are used to guarantee the product's qualifying rate and recovery rate.

    As a business that prioritizes equipment quality, we are dedicated to giving consumers high-quality, dependable, and safe machinery and equipment. In order to better serve our clients and satisfy their needs, we will keep working hard to actively develop and create more high-quality machinery and equipment. Please get in touch with us if you have any questions about our machines; we would be pleased to help.