摘要:
Provided is a liquid spray device highly effectively preventing a poisonous gas and an odor contained in a liquid to be sprayed from diffusing in the environment. A base (26) includes an ejection orifice (30) for ejecting acidic water. The base (26) includes a first feed path (28) communicating with the ejection orifice (30) so as to feed acidic water and a second feed path (29) communicating with a plurality of spray orifices (34) so as to feed alkaline water. The second feed path (29) is open so that its front end continuously makes a circuit on the side surface of the base (26). A rotary part (27) is disposed so as to rotate along the side surface of the base (26). The rotary part (27) includes the plurality of spray orifices (34) disposed so as to surround the periphery of the ejection orifice (30). The rotary part (27) includes a plurality of communication paths (33) communicating with the respective spray orifices (34) and the second feed path (29). The respective spray orifices (34) spray alkaline water while rotating around the periphery of the ejection orifice (30) as the center so as to surround the periphery of acidic water ejected from the ejection orifice (30) with the alkaline water in a curtain-like manner.
摘要:
A polyphenol increasing agent for plant leaves, a polyphenol and amino acid increasing agent for plant leaves, a resin pellet, a plant leaf storage sheet, and a method for manufacturing a plant leaf storage sheet which can improve the storability of the plant leaves such as leafy vegetables and tea leaves are provided. A polyphenol 1 increasing agent for plant leaves comprises proanthocyanidins and trehalose. The polyphenol increasing agent for plant leaves preferably comprises proanthocyanidins and trehalose at a weight ratio of 1:15 to 1:60. A plant leaf storage sheet comprises the polyphenol increasing agent for plant leaves.
摘要:
[Problem to be Solved] Providing a bactericidal water generating system and a method of bactericidal washing which can enhance the bactericidal capacity and washing effect of acidic electrolyzed water. [Solution] An electrolyzer 11 electrolyzes a chloride-containing aqueous electrolyte solution to generate acidic electrolyzed water, the aqueous electrolyte being pre-adjusted to pH 3 to 5 with a pH adjuster. An acidic water container 13 is connected to the electrolyzer 11, and stores the acidic electrolyzed water generated by the electrolyzer 11. A gaseous chlorine circulator 14 collects gaseous chlorine generated from the acidic electrolyzed water in the acidic water container 13, and the gaseous chlorine collected is supplied to the acidic electrolyzed water in the acidic water container 13 by bubbling. A transition metal supply unit 16 is provided so that a transition metal-containing solution can be supplied to the inside of the acidic water container 13.