Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Tomato storing method

A tomato and fresh-keeping bag technology is applied in the peeling of vegetables or fruits, the preservation of food ingredients as anti-microbials, and the preservation of food. Enhance the body's ability to resist disease, weaken respiration, and be less prone to bruises

Inactive Publication Date: 2017-05-10
蚌埠市宗洼草鸡养殖农民专业合作社
View PDF2 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As a common vegetable, tomato is loved by many consumers, but the water content of tomato reaches 90%, so it is not easy to store, and it is easy to rot and dehydrate. At present, there are many storage methods for tomatoes, but the process is complicated, and the storage effect is not ideal. Generally, it can be stored for 20~ For 30 days, the storage effect of a small number of preservatives is better, but it is easy to cause the residue of preservatives, which is harmful to human health. Therefore, a new storage method for tomatoes is needed.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A storage method for tomatoes, comprising the following steps:

[0018] (1) Cleaning and decontamination: After the tomatoes are picked, remove the damaged, abnormal-shaped and pests, and rinse the tomatoes with dripping water with a mass fraction of 0.16% edible alkali solution to remove debris, keep the bright color of the tomatoes, harden the skin, and reduce the damage of the tomatoes. damage, prolong the storage period, and get clean tomatoes;

[0019] (2) High-temperature dehydration: Put the clean tomatoes in a constant temperature box at 46°C for 8 hours, and treat them at high temperature for a short time to reduce the moisture content of the epidermis, make it less prone to bruising, weaken the respiration of the epidermis, and maintain the moisture and nutrient content in the tomatoes. Extend the storage period, take it out, and get dehydrated tomatoes;

[0020] (3) Preservation and sterilization: Spray the preservative solution on the dehydrated tomatoes, a...

Embodiment 2

[0025] A storage method for tomatoes, comprising the following steps:

[0026] (1) Cleaning and decontamination: After the tomatoes are picked, remove the damaged, abnormal-shaped and pests, and rinse the tomatoes with dripping water with a mass fraction of 0.17% edible alkali solution to remove debris, keep the bright color of the tomatoes, harden the skin, and reduce the damage of the tomatoes. damage, prolong the storage period, and get clean tomatoes;

[0027] (2) High-temperature dehydration: Put clean tomatoes in an incubator at 47°C for 8 hours, and treat them at high temperature for a short time to reduce the moisture content of the epidermis, make it less prone to bruising, weaken the respiration of the epidermis, and maintain the moisture and nutrient content in the tomatoes. Extend the storage period, take it out, and get dehydrated tomatoes;

[0028] (3) Preservation and sterilization: Spray the preservative solution on the dehydrated tomatoes. The amount of spray...

Embodiment 3

[0033] A storage method for tomatoes, comprising the following steps:

[0034] (1) Cleaning and decontamination: After the tomatoes are picked, remove the damaged, abnormal-shaped and pests, and rinse the tomatoes with dripping water with a mass fraction of 0.18% edible alkali solution to remove debris, keep the bright color of the tomatoes, harden the skin, and reduce the damage of the tomatoes. damage, prolong the storage period, and get clean tomatoes;

[0035] (2) High-temperature dehydration: Put clean tomatoes in an incubator at 48°C and let them stand for 9 hours. Treat them at high temperature for a short time to reduce the water content of the epidermis, make it less prone to bruising, weaken the respiration of the epidermis, and maintain the moisture and nutrient content in the tomatoes. Extend the storage period, take it out, and get dehydrated tomatoes;

[0036] (3) Preservation and sterilization: Spray the preservative solution on the dehydrated tomatoes, and the...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention mainly relates to the technical field of planting, and discloses a tomato storing method. The tomato storing method comprises the following steps of cleaning tomatoes for removing dirt, performing high-temperature dehydration, performing fresh keeping, performing sterilization, performing packaging, and performing storage. The tomato storing method is simple, the tomato storing time can be as long as 90-100 days, after 110 days, the intact preservation rate of the stored tomatoes is 91.2%, the water content is 81.7%, and economic returns are increased by 11.4%. After the tomatoes are picked, the picked tomatoes are cleaned with a dietary alkali solution, so that sundries can be removed, bright color of the tomatoes can be maintained, skins are hardened, the damage of the tomatoes is reduced, and the storage period of the tomatoes is prolonged; the tomatoes are subjected to high-temperature short-time treatment, so that the water content of the skins is reduced, the tomatoes are not liable to damage due to collision, the respiration effect of the skins is weakened, the contents of moisture and nutrients in the tomatoes are maintained, and the storage period of the tomatoes is prolonged; a fresh-keeping agent solution is sprayed onto the tomatoes, so that the respiration of the tomatoes is restrained, the effects of resisting bacteria and killing insects are achieved, the tomatoes are kept complete, and the tomatoes are not decomposed; the fresh keeping agent solution is extracted from pure plants, so that the fresh keeping agent solution is safe and healthy, the flavor of the tomatoes is maintained, and the disease resistance of human bodies can be enhanced.

Description

technical field [0001] The invention mainly relates to the technical field of planting, in particular to a method for storing tomatoes. Background technique [0002] Tomato, also known as tomato and foreign persimmon, is rich in organic acids, vitamins, lycopene and mineral elements. It has a variety of health functions, can improve immunity, promote gastrointestinal function, clear away heat and detoxify, protect eyesight, beautify skin, lose weight, Protect cardiovascular and cerebrovascular, delay aging, fight cancer and suppress cancer. [0003] As a common vegetable, tomato is loved by many consumers, but the water content of tomato reaches 90%, so it is not easy to store, and it is easy to rot and dehydrate. At present, there are many storage methods for tomatoes, but the process is complicated, and the storage effect is not ideal. Generally, it can be stored for 20~ For 30 days, the storage effect of a small number of preservatives is better, but it is easy to cause ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A23B7/00A23B7/02A23B7/16A23L3/3562A23L3/3472A23N7/01
CPCA23B7/00A23B7/02A23B7/0215A23B7/16A23L3/3472A23L3/3562A23N7/01A23V2002/00A23V2200/10A23V2250/21A23V2250/2122A23V2250/51
Inventor 戴加国
Owner 蚌埠市宗洼草鸡养殖农民专业合作社
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products