Fruit and vegetable fresh keeping integrated machine and method

An all-in-one machine technology for fruit and vegetable preservation, applied in the fields of fruit and vegetable preservation, fruit/vegetable preservation through freezing/refrigeration, food preservation, etc. Avoid the effect of partial collapse

Pending Publication Date: 2018-09-07
潍坊广瑞纳智能冷链设备有限公司
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] First of all, cold storage often only has cooling and cooling systems, and some refrigeration systems also have auxiliary heating devices, but the sensitivity of various fruits and vegetables to environmental factors varies. The temperature adjustment method of various fruits and vegetables is difficult to meet the storage temperature requirements of such fruits and vegetables, and it is easy to cause chilling damage to fruits and vegetables;
[0005] Secondly, low oxygen or high carbon dioxide concentration in the storage environment of fruits and vegetables can easily lead to hypoxia and high carbon dioxide damage t

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fruit and vegetable fresh keeping integrated machine and method

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0043] In order to make the objectives, technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0044] Refer to figure 1 , The embodiment of the present invention provides a fruit and vegetable preservation integrated machine, including a cold storage 100, an air pipe 200, a cooling and cooling device, a heating and heating device, a humidification and sterilization device, and a computer control system:

[0045] The top and bottom ends of the air pipe are respectively communicated with the top and bottom of the cold storage 100;

[0046] The refrigeration and temperature reduction device includes: a refrigeration unit 401 and a cooler 402;

[0047] The heating and heating device includes: a heating box 501 and a hot air blower 502;

[0048] The humidification and sterilization device is installed outside the cold storage 100 and includes a hu...

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 provides a fruit and vegetable fresh keeping integrated machine. The fruit and vegetable fresh keeping integrated machine comprises cold chain equipment, an air pipeline, a refrigeratingand cooling device, a heating and warming device, a humidifying and sterilizing device and a computer control system. The invention also provides a fruit and vegetable fresh keeping method. The fruitand vegetable fresh keeping method comprises the following steps of according to requirements of different fruits and vegetables, presetting storage and fresh keeping parameters through the computercontrol system; and according to actual monitoring data, controlling the working condition of the refrigerating and cooling device, the working condition of the heating and warming device and the working condition of the humidifying and sterilizing device, and performing monitoring and controlling on the temperature, the humidity and the ozone concentration in the cold chain equipment in a real-time manner, so that the storage and fresh keeping period of fruits and vegetables is prolonged.

Description

technical field [0001] The invention relates to the technical field of food preservation, in particular to an integrated fruit and vegetable preservation machine and method. Background technique [0002] To prolong the storage and preservation period of fruits and vegetables, it is necessary to meet the requirements for the storage environment of fruits and vegetables to have suitable temperature, humidity, oxygen content, carbon dioxide content, ethylene content and good sterilization and antibacterial effects. At present, the cold chain equipment commonly used by people is cold storage, refrigerated trucks, refrigerator freezers, etc., by reducing the temperature of the storage environment to inhibit the respiration of fruits and vegetables and prolong the freshness period of fruits and vegetables. [0003] In the process of realizing the present invention, the inventor finds that there are at least the following problems in the prior art: [0004] First of all, cold stor...

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
IPC IPC(8): A23B7/04A23B7/152
CPCA23B7/04A23B7/152A23V2002/00A23V2200/10
Inventor 李璐张越阳
Owner 潍坊广瑞纳智能冷链设备有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap