Multifunctional post-extraction production line for enzyme preparation fermentation liquid

Abstract

The invention discloses a multifunctional post-extraction production line for an enzyme preparation fermentation liquid, and the provided post-extraction production line for an enzyme preparation fermentation liquid has multiple functions of improving enzyme preparation purity, regulating enzyme liquid activity, reducing wastewater discharge, realizing sterile ultrafiltration and condensation, solving a finished product residual liquid, etc. The multifunctional post-extraction production line for an enzyme preparation fermentation liquid in the invention is characterized by making fully use of the advantages of plate and frame filter pressing, tubular membrane microfiltration, and rollup membrane ultrafiltration in solid-liquid separation and liquid-liquid separation respectively. By means of structural design of each operation unit detail and perfect combination, the post-extraction production line of the invention achieves substantial effects in degerming, deslagging, active ingredient purification, sterile condensation, finished product residual liquid recovery, labor intensity reducing, as well as energy saving and emission reduction, etc.

Description

Technical field: [0001] The invention relates to a post-extraction production line of fermented liquid, more specifically to an enzyme preparation with multiple functions such as improving the purity of the enzyme preparation, regulating the activity of the enzyme liquid, reducing waste water discharge, realizing aseptic ultrafiltration and concentration, and solving the residue of the finished product liquid. Fermentation broth post-extraction production line. Background technique: [0002] The post-extraction production line and process of enzyme preparation fermentation liquid determine the clarity of the final product of enzyme preparation, the purity of active ingredients, the effect of removing residue and bacteria, and the stability of product quality, which ultimately affects whether the product has high quality, whether it is To meet the requirements of a wider range of uses, whether the production process is energy-saving, emission-reducing, and more environmentall...

AI Technical Summary

Problems solved by technology

[0003] The production line and process of traditional enzyme preparation extraction in my country are simple and rough. Generally, plate and frame press filtration and ultrafiltration are used for concentration. The product contains many impurities, the effect of sterilization and solid removal is poor, and the product clarity is poor. There is a lot of discharge of liquid and waste residue, which is difficult to meet environmental protection requirements; high energy consumption and high labor intensity are not suitable for industrial development requirements

Moreover, after the production of conventional ultrafiltration concentration equipment is completed, a large amount of residual liquid of finished products remains in the equipment and pipelines; enzyme preparations have special effects and high value, and conventional discharge will not only cause environmental pollution but also cause waste of finished products; 1. The cleaning of the residual liquid in the equipment will consume a lot of water, increase the water consumption and the amount of wastewater treatment, and cause unnecessary waste; conventional ultrafiltration concentration, the equipment is in an open state, the finished liquid is easily polluted by foreign bacteria in the air and in the pipeline, it is difficult to Meet food grade hygienic requirements

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