Device and method for killing fusarium graminearum based on atmospheric pressure low-temperature plasmas
A technology of low-temperature plasma and Fusarium graminearum, which is applied in the field of food safety, can solve problems such as food safety hazards, spore residue, and no effective solution, and achieve the effect of preventing overheating and avoiding secondary pollution
Pending Publication Date: 2021-03-16
ZHENGZHOU UNIV
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Fusarium graminearum can infect ears, stems, stem bases, and roots of cereal crops such as wheat, barley, rice, and oats, causing diseases such as ear rot, stem rot, stem base rot, and root rot. Infect other plants, and its spores will remain on the agricultural products. If they are not killed in time after processing, they will easily cause harm to the health of the eaters.
[0003] In recent years, some emerging cold sterilization methods have emerged, such as radiation, ultraviolet rays, pulses, etc. These methods have no effective solution to the secondary pollution caused by packaging, and the use of low-temperature plasma can clean the inside of the packaging bag (box). The food can be sterilized directly, and the process of "sterilization first, then packaging" can be changed to "package first, then sterilize", which can effectively avoid the secondary pollution after food packaging. Therefore, we propose a low-temperature plasma based on atmospheric pressure Device and method for killing Fusarium graminearum
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] see Figure 1-9 , a device and method for killing Fusarium graminearum based on atmospheric pressure low-temperature plasma in the illustration, comprising: a cabinet 1 and a product 2, the product 2 is located inside the cabinet 1; a sterilizing device 3, the sterilizing device 3 is used to kill the Fusarium graminearum inside the product 2; the cooling device 4 is used to reduce the temperature inside the box body 1, and by being provided with a steri...
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
Login to View More Abstract
The invention discloses a device and method for killing fusarium graminearum based on atmospheric pressure low-temperature plasmas. The device comprises a box body, a product, a sterilization device and a cooling device, wherein the product is located in the box body; the sterilization device is used for killing the fusarium graminearum for product guarantee; and the cooling device is used for reducing temperature in the box body. The sterilization device is arranged, so that the problem that an existing sterilization mode does not have an effective solution to the problem of secondary pollution caused by packaging, can be solved, foods in a packaging bag (box) can be directly sterilized, the procedure of sterilizing firstly and then packaging can be changed into the procedure of packagingfirstly and then sterilizing, and secondary pollution after food packaging is effectively avoided. The cooling device is arranged, so that the device can be prevented from being overheated during operation, and the cooling effect is achieved.
Description
technical field [0001] The invention relates to the technical field of food safety, in particular to a device and method for killing Fusarium graminearum based on atmospheric pressure low-temperature plasma. Background technique [0002] Fusarium graminearum can infect ears, stems, stem bases, and roots of cereal crops such as wheat, barley, rice, and oats, causing diseases such as ear rot, stem rot, stem base rot, and root rot. Infect other plants, and its spores will remain on the agricultural products. If they are not killed in time after processing, they will easily cause harm to the health of the eaters. [0003] In recent years, some emerging cold sterilization methods have emerged, such as radiation, ultraviolet rays, pulses, etc. These methods have no effective solution to the secondary pollution caused by packaging, and the use of low-temperature plasma can clean the inside of the packaging bag (box). The food can be sterilized directly, and the process of "sterili...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): A23L3/26
CPCA23L3/26
Inventor 马若男关攀峰李兵朱育攀
Owner ZHENGZHOU UNIV