CN101653169A - Ecological grain storage and fresh-keeping method - Google Patents

Abstract

The invention relates to an ecological grain storage and fresh-keeping method. The method comprises the following steps: 1, taking rice chaff and cleaning, airing and cooling the rice chaff for lateruse; 2, taking Chinese medicaments such as pricklyash peel and tobacco leaf and cutting and grinding the medicaments for later use; 3, taking an intact gunny bag or woven bag and cleaning and airing the bag for later use; 4, packing the medicaments and the rice chaff, wherein the prepared rice chaff and Chinese medicaments are mixed after weighing and then packed into the gunny bag or the woven bag to make a medicine bag, and the bag mouth is half sewed for later use as a heat-insulation layer; and 5, in a relative low temperature environment before summer, covering the medicine bag on the surface of a grain pile with the half sewed bag mouth inclined downwards and arranged in the shape of fish scales. The ecological grain storage and fresh-keeping method has the functions of providing heat insulation, moisture absorption, sterilization, disinsection, rat control, bird obstruction, ventilation and oxygen supply for grain piles, thereby ensuring the freshness and edibility of grain.

Description

The method of ecological grain storage and fresh-keeping

Technical field

The present invention relates to the grain storage field, especially refer to a kind of method of grain fresh keeping.

Background technology

The summer is crossed in grain storage; what people worried most is that high ambient temperature is to the infiltration of grain heap; thereby activate grain grain activity; wake the dormancy of grain grain up, make grain storage enter unsteady state and cause nutrient loss, and insect pest in the heap; fungus damage more raises with temperature; aggravation is to the erosion of grain storage; multiple factor makes grain ageing and loses edibility that for this reason, people have taked a lot of measures to the grain storage environment; comparatively generally adopt the heat insulation totally two kinds of methods of closed heat insulation and airtight refrigeration; such storing grain method has only ensured grain storage basic nutrition components unchanged, but the time one is long, because of long term hypoxia chamber breath causes the death of grain grain to form the grain corpse; when edible; just lost the freshness and the active nutritional material of grain grain, moreover, such operation requires high to warehouse; energy consumption is surprising; the grain storage expense is big, and therefore, existing storing grain method must improve.

Summary of the invention

The method that the purpose of this invention is to provide a kind of ecological grain storage and fresh-keeping.

Technical scheme of the present invention is achieved in that

A kind of method of ecological grain storage and fresh-keeping is provided, and it is made up of following step:

The first step: it is some to get rice chaff, standby after cleaning, dry, cooling off;

Second step: get Chinese prickly ash, tobacco leaf, bitter dried orange peel, pine needle, argy wormwood, yellow wormwood artemisia, granatum, chenopodium ambrosiodies, thunder godvine, pears reed kinds of traditional Chinese medicines material cut little, pulverize standby;

The 3rd step: get intact gunnysack or woven bag and clean, dry standby;

The 4th step: dress bag; Get standby rice chaff and the standby Chinese medicine of respectively distinguishing the flavor of, described Chinese medicine is by compatibility dosage extract, weigh back and an amount of rice chaff mixing, and get gunnysack or woven bag and adorn to be bundled into and be cartridge bag, a bag mouth dummy joint mouth, it is standby to make thermal insulation layer;

The 5th step: under the relative low temperature environment temperature before summer has set in, get described cartridge bag place mat and cover grain heap surface, the dummy joint mouth of cartridge bag is tilted to down and is the arrangement of fish scale shape,

Grain storage grain after combinations thereof heap is the fish scale shape and arranges because of cartridge bag dummy joint mouth is tilted to down, has heat insulation, the moisture absorption, sterilization, desinsection, rat destruction, keeps away sparrow, breathes freely, the effect of oxygen supply, thereby guaranteed the freshness and the edibility of grain grain.

The specific embodiment

The following describes embodiments of the invention:

A kind of method of ecological grain storage and fresh-keeping is provided,

The first step: get 500 kilograms of rice chaffs, standby after cleaning, dry, cooling off;

Second step: get each 500 gram of Chinese prickly ash, tobacco leaf, bitter dried orange peel, pine needle, argy wormwood, yellow wormwood artemisia, granatum, chenopodium ambrosiodies, thunder godvine, pears reed cut little, pulverize standby;

The 3rd step: the intact gunnysack of getting 5 kilograms of rice chaff pack amounts is cleaned, dries standby; 500 kilograms of rice chaffs can standby pack 100;

The 4th step: dress bag; Get standby rice chaff and the standby Chinese medicine mixing of respectively distinguishing the flavor of, get gunnysack and adorned to be bundled into and be cartridge bag, a bag mouthful dummy joint mouth, it is standby to make thermal insulation layer;

The 5th step: under 15 degrees centigrade of environment temperatures of the relative low temperature before summer has set in, getting described cartridge bag place mat covers on the grain heap that the surface is made of 73 grain sacks, the dummy joint mouth of cartridge bag is tilted to down and is the arrangement of fish scale shape, is to keep the grain storage effect, and the stacking of grain heap should be controlled at below 10 layers.

At the silo window, ventilating opening, the gate, all to carry out the blankets work of thermal insulation plate, cut off environment temperature and go into interior passage, after doing like this, but 8 degrees centigrade of roofing thermal insulations, but 8 degrees centigrade of thermal insulation layer thermal insulations, like this, even under 42 degrees centigrade hot weather, grain heap surface temperature is at 26 degrees centigrade, because of the cross-ventilation of grain heap lower floor and last interlayer, the grain stack temperature generally keeps 12 to 15 degrees centigrade at bottom, 15 to 18 degrees centigrade in middle level, 18 to 21 degrees centigrade in grain face, when playing heat-blocking action, rice chaff can be inhaled grain heap aqueous vapor from bottom to top, the flavour of a drug in the bag in the bag, can sterilization, desinsection, drive sparrow, rat destruction, in ambient oxygen can be gone into from thermal insulation layer, to little breathing oxygen supply of grain heap, the present invention drew materials and all is taken from the material of ecosystem, nontoxic to the person poultry harmless, reduced the cost of grain storage and fresh-keeping, reduced the grain storage spending, crossing the summer for grain storage provides a kind of ecosystem fresh-keeping approach.

Though above shown detailed embodiment of the present invention, apparent, those skilled in the art is under prerequisite of the present invention, can carry out the part modifications and changes; The content of mentioning in description above and the accompanying drawing is the illustration of property as an illustration only, is not as limitation of the present invention; Method with ecological grain storage and fresh-keeping of technical characterictic described herein all falls into this patent protection domain.

Claims (1)

1, a kind of method of ecological grain storage and fresh-keeping is characterized in that:

It is made up of following step:

The first step: it is some to get rice chaff, standby after cleaning, dry, cooling off;

Second step: get Chinese prickly ash, tobacco leaf, bitter dried orange peel, pine needle, argy wormwood, yellow wormwood artemisia, granatum, chenopodium ambrosiodies, thunder godvine, pears reed kinds of traditional Chinese medicines material cut little, pulverize standby;

The 3rd step: get intact gunnysack or woven bag and clean, dry standby;

The 4th step: dress bag; Get standby rice chaff and the standby Chinese medicine of respectively distinguishing the flavor of, described Chinese medicine is by compatibility dosage extract, weigh back and an amount of rice chaff mixing, and get gunnysack or woven bag and adorn to be bundled into and be cartridge bag, a bag mouth dummy joint mouth, it is standby to make thermal insulation layer;

The 5th step: under the relative low temperature environment temperature before summer has set in, get described cartridge bag place mat and cover grain heap surface, the dummy joint mouth of cartridge bag is tilted to down and is the arrangement of fish scale shape,