Not only contain rich in protein, amino acid, mineral matter, vitamin in little algae but also be rich in bioactivator fatty acid, pigment, GL-PP class.Little in the market algae mainly is the nutrition of extracting in little algae in Application in Food, and it is added in wine, beverage and the various oral liquid as a kind of additive.Guarantee surely to reach needed by human body nutrition owing to add limited the differing of the content of algae in a subtle way, and these products mostly price is higher, product application face is narrower, is unfavorable for that also people use for a long time.
The objective of the invention is to overcome above-mentioned weak point of the prior art and provide a kind of nutrition height, price low, apply face width and be beneficial to long-term use a kind of of people nutrient substance composition in little algae and daily edible rice are combined, be processed into the method for the little algae rice of a kind of green.
The present invention reaches by following measure: the little algae concentrate after at first will gathering carries out ball milling by nanon ball-mill, destroys the cell membrane of little algae; Add the antioxidant fresh anti-corrosive fresh-keeping then; Classification spraying or little algae concentrate is sprayed on the rice equably with the method for machine classification spraying by hand according to a certain percentage again, the rice after will spray is at last dried little algae rice that can make green.
Embodiment of the present invention are described in detail in detail below:
One, centrifugal process by physics or the acid-base value method of the regulating little algae concentrate fresh and that purity is high of from water, gathering out, the little algae concentrate that to gather then is added to nanon ball-mill and carries out ball milling (for example the QWJ type nanon ball-mill that Co., Ltd produces is pulverized in the Huifeng, Zhejiang), and the cell membrane that destroys little algae is beneficial to the absorption of human body to active nutritional material in little algae.
Two, the little algae concentrate behind the ball milling is stirred in the ratio that the little algae concentrate of 1Kg adds 2g potassium sorbate antioxidant fresh with mixer, little algae concentrate is carried out anti-corrosive fresh-keeping handle.Stir for making, can adopt the classification stirring method, promptly in mixer, add earlier a certain amount of potassium sorbate, add progressively then in a subtle way that the algae concentrate stirs, be beneficial to like this to stir, more help the fresh-keeping of little algae concentrate.
Three, on market, select for use through dedusting, sterilization do not wash rice (i.e. the rice that need not wash again), place it in the stainless steel or plastic containers that a bottom surface is the plane, the ratio that adds the little algae concentrate of 0.3---0.8kg according to the 1kg rice is carried out spray process.Can spray also available machines used spraying by hand.Specific practice is: (one) hand spray: a certain amount of rice is inserted in the above-mentioned container, use spray gun (air in the pump must purify) that a certain proportion of little algae concentrate is sprayed on the rice then, for making spraying evenly, when spraying, do not stop the rice in the stirred vessel, owing to be rich in moisture content in little algae concentrate, can be prone to the phenomenon of cracking rice when the drying because of disposable absorption excess moisture if carry out the disposable spray finishing rice.So adopt the classification spraying method in when spraying, promptly carry out for the first time little algae concentrate spraying of 50% earlier, treat that rice surface moisture content is done after, carry out little algae concentrate spraying of 30% then, treat that rice surface moisture content is done after, carry out last 20% concentrate spraying again.(2) machine spraying: select back spraying equipment (for example " the heavy formula continuous liquid of the shepherd SYPT1S difference flush coater " of Zhejiang shepherd feed Engineering Co., Ltd production) for use, ratio in rice in above-mentioned and little algae concentrate, rice and little algae concentrate are added in this equipment, directly carry out the stagewise spraying, to guarantee to obtain spraying the little algae rice of uniform green.
Four, the rice after will spraying is put into drying machine (for example 6CH-22 type dryer) 60--80 ℃ of oven dry of carrying out 40 minutes formerly, can make surface color evenly and green little algae rice of full grains.