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

Deodorization composite and products thereof for refrigerator

A composition and refrigerator technology, applied in deodorization, disinfection, etc., can solve problems such as limited deodorization effect, and achieve excellent adsorption effect

Inactive Publication Date: 2013-07-31
洪清盾
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Wait, most of these patents rely on the adsorption of charcoal to achieve the purpose of deodorization. However, only relying on the adsorption of charcoal, the deodorization effect is very limited.

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
  • Deodorization composite and products thereof for refrigerator
  • Deodorization composite and products thereof for refrigerator

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0031] A refrigerator deodorizing composition and products thereof of the present invention comprise 50 parts by weight of tourmaline powder and 50 parts by weight of white carbon powder, which are mixed and wrapped in a bag made of non-woven material, The bag body was placed in a refrigerator with a heavy odor, and the effect was compared with other refrigerator deodorants under the same test conditions. Thirty people were randomly selected for a feeling survey, as shown in the following table:

[0032] Table 1. Effect comparison table of specific embodiment 1 of the present invention and other deodorants

[0033]

[0034] As can be seen from the above table, the deodorizing effect of the refrigerator deodorizing composition of the present invention is obvious.

specific Embodiment approach 2

[0035] A refrigerator deodorizing composition of the present invention and a product thereof include 30 parts by weight of tourmaline granules treated with nano-silver and 70 parts by weight of white carbon granules treated with nano-silver. Set in a bag made of fiber fabric, place the bag body in a refrigerator with a heavy odor, and compare the effect with other refrigerator deodorants under the same test conditions. Thirty people are randomly selected for a feeling survey. The following table:

[0036] Table 2 Effect comparison table of specific embodiment 2 of the present invention and other deodorants

[0037]

[0038] As can be seen from the above table, the deodorizing effect of the refrigerator deodorizing composition of the present invention is obvious.

specific Embodiment approach 3

[0039] A refrigerator deodorizing composition of the present invention and its product include 20 parts by weight of tourmaline granules treated with rare earth oxides and 80 parts by weight of white carbon granules treated with rare earth oxides, and the two are mixed. After filling a shell made of plastic material, the shell was placed in a refrigerator with a heavy odor, and the effects of other refrigerator deodorants were compared under the same test conditions. Thirty people were randomly selected for a feeling survey. , as shown in the following table:

[0040] Table 3 Effect comparison table of specific embodiment 3 of the present invention and other deodorants

[0041]

[0042] As can be seen from the above table, the deodorizing effect of the refrigerator deodorizing composition of the present invention is obvious.

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 relates to a deodorization composite and products thereof for a refrigerator. The deodorization composite comprises the following components in parts by weight: 5-9 parts of tourmaline and 5-9 parts of hard charcoal. Compared with the prior art, the invention deodorizes the refrigerator and a refrigerated cabinet by means of the synergistic action of the tourmaline and the hard charcoal, the tourmaline has permanent negative charge property, as most odor gases are strong polarity molecules, tourmaline and odor molecules have the property of opposite attract, and simultaneously hard charcoal has strong adsorption function, thereby having excellent adsorption effect.

Description

technical field [0001] The present invention relates to a refrigerator deodorizing composition and its products. Background technique [0002] Refrigerators, freezers, etc. provide great convenience for modern people's lives, and can store many foods that are stored at high temperatures for a short period of time for a long time. However, due to the small space in the refrigerator, after long-term use, due to the storage of various meats, fish, vegetables, cooked foods, etc., various odors will be generated in the refrigerator, which will not only cause the food to smell and lose its flavor. Their original taste, and will reduce the preservation effect of refrigerators and freezers, and accelerate the deterioration of food. [0003] To this end, people have proposed various solutions. Generally speaking, there are two common ideas. One is to add deodorant and fresh-keeping devices to the refrigerator or freezer: [0004] For example, CN201189307Y discloses a plasma refrige...

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 Patents(China)
IPC IPC(8): A61L9/014A61L9/013A61L101/02A61L101/12A61L101/04
Inventor 洪清盾
Owner 洪清盾
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

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com