Banana brandy and preparation method thereof

A brandy and banana technology, applied in the field of banana brandy and its preparation, can solve the problems of banana browning and easy precipitation, etc., and achieve the effects of improving production efficiency, shortening aging time, and improving processing efficiency

Pending Publication Date: 2018-11-20
广西香蕉谷科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the present invention also provides a banana wine production process capable of industrialized large-scale production, which solves the key problems of browning and easy precipitation in the deep processing of bananas

Method used

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  • Banana brandy and preparation method thereof
  • Banana brandy and preparation method thereof
  • Banana brandy and preparation method thereof

Examples

Experimental program
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Effect test

preparation example Construction

[0058] The preparation method of banana brandy according to the present invention may comprise:

[0059] The screened bananas are removed from the head and tail and screened;

[0060] Roughly beating the screened bananas to obtain banana coarse pulp;

[0061] The banana coarse pulp is transported through a closed pipeline to a nitrogen positive pressure closed pipeline microwave treatment device for microwave enzyme-inactivating treatment, wherein the banana coarse pulp is heated by microwaves while being stirred and conveyed by a screw propeller in the microwave processing device to obtain a microwave enzyme-inactivating product. Processed banana coarse pulp;

[0062] Adding pectinase and glucoamylase to the crude banana pulp treated with microwave inactivation for enzymatic hydrolysis, followed by coarse filtration and slag removal to obtain banana juice;

[0063] Banana juice is added to yeast to ferment to obtain banana crude wine;

[0064] The crude banana wine is dist...

Embodiment 1

[0080] The screened 9 mature bananas are deheaded and screened to obtain banana pulp; the banana pulp is quickly roughly beaten to obtain banana coarse pulp; the banana coarse pulp is transferred to a nitrogen positive pressure sealed pipeline microwave processing device through a closed pipeline Carry out microwave deenzyme treatment, wherein said banana crude pulp is heated by microwave while stirring and transporting with a screw propeller in a microwave treatment device, the microwave power is 60KW, the microwave frequency is 2800MHz, the microwave power density is 8W / g, and the sterilization and inactivation time 12 minutes; the microwave power of heat preservation treatment is 20KW, the microwave density is 8W / g, the microwave frequency is 2800MHz, the sterilization and inactivation time is 9 minutes, and the temperature after deactivation is 85°C;

[0081] Cool the crude banana pulp treated with microwave enzymes to 60°C and keep it warm, add pectinase and glucoamylase o...

Embodiment 2

[0084] The screened 9 mature bananas are deheaded and screened to obtain banana pulp; the banana pulp is quickly roughly beaten to obtain banana coarse pulp; the banana coarse pulp is transferred to a nitrogen positive pressure sealed pipeline microwave processing device through a closed pipeline Carry out microwave deenzyme treatment, wherein said banana crude pulp is heated by microwave while stirring and transporting with a screw propeller in a microwave treatment device, the microwave power is 80KW, the microwave frequency is 2450MHz, the microwave power density is 6W / g, and the sterilization and inactivation time 8 minutes; the microwave power of heat preservation treatment is 60KW, the microwave density is 6W / g, the microwave frequency is 2450MHz, the sterilization and inactivation time is 6 minutes, and the temperature after deactivation is 88°C;

[0085] Cool the crude banana pulp that has been treated with microwave enzymes to 60°C and keep it warm, add pectinase and g...

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Abstract

The invention discloses a simple and feasible banana brandy production process and aims to solve the problems of fermentation and methanol reduction in case of a high pectin content. The banana brandyproduction method comprises the following steps: cutting off heads and ends of screened bananas, and screening; performing rough pulping on the screened bananas so as to obtain crude banana pulp; conveying the crude banana pulp into a nitrogen positive pressure sealed pipeline type microwave treatment device for microwave enzyme deactivation treatment through a sealed pipeline, and performing stirring and conveying on the crude banana pulp in the microwave treatment device by using a spiral thruster while microwave heating is performed, so as to obtain crude banana pulp after microwave enzymedeactivation treatment; performing enzymolysis on the crude banana pulp after microwave enzyme deactivation treatment with pectinase and glucoamylase, performing rough filtration, and removing dregsso as to obtain banana juice; putting yeast into the banana juice to carry out fermentation, so as to obtain crude banana wine; distilling the crude banana wine, so as to obtain crude banana brandy; aging the crude banana brandy, and blending, thereby obtaining the banana brandy.

Description

technical field [0001] The invention belongs to the field of deep processing of fruits and vegetables, in particular, the invention belongs to the field of deep processing of bananas, in particular to a banana brandy and a preparation method thereof. Background technique [0002] Banana is one of the fruits with the largest fresh fruit trade volume in the world, and its output is second only to citrus, ranking second in the world. my country is the main producer of bananas in the world, and its planting area and output rank among the top in the world. Especially in South China, the area under banana cultivation is constantly increasing, and the yield is gradually increasing. It has become an important local economic tree species. [0003] Although banana is easy to cultivate, has high yield, rich nutrition, strong flavor, and has the functions of clearing heat, moistening intestines and detoxifying, it is a fruit that is generally loved by the public. However, banana is a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12G3/02C12G3/12
CPCC12G3/02
Inventor 张建国
Owner 广西香蕉谷科技有限公司
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