3 results about "Crown daisy" patented technology

The application discloses a kind of garland chrysanthemum clean processing packaging integrated machine, belong to packaging processing equipment field, including placing rack, and the top of placing rack one end is equipped with root cutting mechanism, and root cutting mechanism includes first conveying device, and the top center of placing rack is equipped with cleaning mechanism;First conveying device and first baffle cooperate to realize the stable location and push in the continuous progress of garland chrysanthemum, second guide plate applies moderate pressing fastening to flat garland chrysanthemum, root cutting blade executes accurate positioning root cutting, first guide plate guides and separates cut root stem to waste area, locking block realizes the stable installation and convenient disassembly of root cutting blade, constitutes automatic root cutting mechanism;Collection pipe receives and evenly distributes cleaning water to multiple groups of spray heads, spray head directly sprays and flushes the mud and sand impurities on the surface of garland chrysanthemum with certain pressure, sieve plate intercepts mud and sand and allows clean water to pass through, and circulating pump pumps filtered cleaning water back to collection pipe through detachable circulating pipe and conveying pipe, to realize the recycling of water resources.

The invention relates to the technical field of concrete, and particularly discloses a concrete crack bioremediation material and a preparation method thereof. The concrete crack bioremediation material is formed by culturing bacillus pasteurii and pseudomonas stutzeri in a liquid culture medium; the liquid culture medium is prepared by compounding water, crowndaisy chrysanthemum juice, asparagus juice, jerusalem artichoke juice, peptone and a thickening agent; the bacterial liquid OD value of the concrete crack bioremediation material is greater than or equal to 1. The method has the advantage that the concrete crack repairing efficiency is improved.