Coconut fiber composite snow melting and deicing agent for indoor cold storage and production method of coconut fiber composite snow melting and deicing agent

Abstract

The invention discloses a coconut fiber composite snow melting and deicing agent for an indoor cold storage. After lignum cinnamomi camphorae and beet sugar residues swell up and fill through acrylic emulsion, a cell wall is enhanced, and gaps among interlaced fibers are filled with the emulsion, and the bonding among the fibers is enhanced; after carbonization, more micropores are introduced, so that the adsorption capacity is improved; meanwhile, according to the coconut fiber composite snow melting and deicing agent disclosed by the invention, wood vinegar replaces glacial acetic acid, modified volcanic rock powder serves as a calcium-magnesium precursor, and the wood vinegar and the modified volcanic rock powder are mixed to obtain a snow melting agent; finally, the prepared snow melting agent and an anti-skid additive are wrapped, granulated and dried to obtain the composite snow melting and deicing agent; if the composite snow melting and deicing agent is applied to the indoor cold storage, a freezing point can be quickly reduced after the composite snow melting and deicing agent is melt when meeting with ice and snow, and heat absorption can be realized to increase the ice melting speed; residual liquid can be adsorbed by the anti-skid additive to prevent the corrosion to the ground of the cold storage. In the method disclosed by the invention, coconut fibers are added, so that the coconut fiber composite snow melting and deicing agent has the advantages of high bonding property, low cost, high ice melting efficiency, little pollution and no corrosion; in addition, the product can be applied to a low-temperature environment of -44DEG C, and the application environments are wide in range.

Description

technical field [0001] The invention relates to the technical field of snow-melting agents, in particular to a coconut shell fiber composite snow-melting and deicing agent that can be used in indoor cold storage and a preparation method thereof. Background technique [0002] The demand for agricultural products in my country is constantly growing, and agricultural technology is continuously updated, which has also greatly promoted the deep processing of agricultural products and food. The corresponding refrigeration market is also rising. With the advancement of science and technology and the development of the refrigeration industry, the future cold storage Developing in a diversified direction, especially in food production, processing and storage, the application of new cold storage models is also increasing year by year. In the future, large-scale regional low-temperature logistics cold storage will become the mainstream, gradually replacing those with small scale, high en...

AI Technical Summary

Problems solved by technology

[0006] At present, the existing deicing agent has two forms: powder and liquid. The liquid is sprayed on the ice and snow surface in an atomized manner to melt the ice and snow. It is evenly dispersed but easily penetrates into the ground, causing certain corrosion damage. The powder has low strength and low density. It is not uniform, and the deicing effect is reduced. It is necessary to improve it to make a snow melting and deicing agent with high strength. Features such as convenience