Antibacterial peptide recovery equipment and recovery method thereof
A technology for recycling equipment and antibacterial peptides, applied in the field of antibacterial peptide recycling equipment and its recovery, can solve problems such as waste of antibacterial peptides, and achieve the effects of convenient operation, simple process and resource saving
Inactive Publication Date: 2015-04-15
LINZHOU SINAGRI YINGTAI BIOLOGICAL PEPTIDES CO LTD
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Problems solved by technology
[0004] The present invention aims at the problem of waste of the existing antimicrobial peptides, and provides an antimicrobial peptide recovery equipment and its recovery method, which can recycle the antimicrobial peptides, save resources and reduce costs
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[0014] The present invention will be further described below in conjunction with accompanying drawing.
[0015] Such as figure 1 As shown, an antimicrobial peptide recovery equipment includes a ceramic membrane filter 1, the inlet of the ceramic membrane filter 1 is connected to the outlet of the fermenter 3 through the pipeline I2, the pipeline I2 is provided with a valve I4, and the valve I4 is connected to the ceramic membrane filter 1. The pipeline Ⅰ2 in between is connected with the water flushing pipeline 5, the water flushing pipeline 5 is provided with the valve Ⅱ6, the inlet of the water flushing pipeline 5 is connected with the water source, the outlet of the ceramic membrane filter 1 is connected with the inlet of the recovery tank 8 through the pipeline Ⅱ7, and the upper part of the pipeline Ⅱ7 A valve III9 is provided, the outlet of the recovery tank 8 is connected to the inlet of the filter screen 10, the filter screen 10 is an 80-mesh screen, the outlet of the...
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The invention provides antibacterial peptide recovery equipment and a recovery method thereof. The equipment includes a ceramic membrane filter, the ceramic membrane filter inlet is connected to a fermentation tank outlet through a pipeline I, the pipeline I is provided with a valve I, the pipeline I between the valve I and the ceramic membrane filter is connected to a water flushing pipeline, the water flushing pipeline is provided with a valve II, the ceramic membrane filter is connected to a recovery tank inlet through a pipeline II, the pipeline II is equipped with a valve III, a recovery tank outlet is in connection with a filter screen inlet, a filter screen outlet is in connection with a double-effect evaporator inlet, and a double-effect evaporator outlet is in connection with a spray dryer through a pipeline. The invention also includes a recovery method. According to the invention, the pipeline from the fermentation tank to the ceramic membrane filter is provided with the water flushing pipeline, membrane washing water and acid-base washing water are collected separately, and then by subjecting the membrane washing water to filtration, double-effect evaporation and spray drying so as to obtain an antibacterial peptide recovery product. The equipment provided by the invention has the advantages of simple structure and convenient operation, and the recovery method has the characteristics of simple process, time-saving and labor-saving recovery, and resource saving.
Description
technical field [0001] The invention relates to the field of biological fermentation, in particular to an antimicrobial peptide recovery device and a recovery method thereof. Background technique [0002] Antimicrobial peptide is a kind of biologically active small molecular polypeptide induced in organisms. Most of these active peptides have the characteristics of strong alkalinity, thermal stability and broad-spectrum antibacterial. Antimicrobial peptides have a strong killing effect on bacteria. Especially its killing effect on some drug-resistant pathogenic bacteria has attracted people's attention. In addition, people have also found that some antimicrobial peptides have killing effects on some viruses, fungi, protozoa and cancer cells, and can even improve immunity and accelerate wound healing. The wide range of biological activities of antimicrobial peptides shows that It has a good application prospect in medicine, and its application value is great. [0003] At pr...
Claims
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Login to View More IPC IPC(8): C12M1/12C07K1/34
CPCC12M43/00C07K1/34C12M47/10
Inventor 胡国春郭文江赵福生
Owner LINZHOU SINAGRI YINGTAI BIOLOGICAL PEPTIDES CO LTD