CN104815745A - Method for removing dust on surface of wheat - Google Patents

Abstract

The invention provides a method for removing dust on the surface of wheat and relates to the technical field of wheat processing. The method is characterized by comprising the following steps: removing dust preliminarily, removing impurities preliminarily, removing dust secondarily, removing impurities secondarily and carrying out drying in the sun. The method is reasonable, convenient to operate, and rapid in cleaning.

Description

The method of one grow wheat surface dust

Technical field:

The present invention relates to wheat processing technical field, be specifically related to the method for a grow wheat surface dust.

Background technology:

Wheat is the general designation of wheat system plant, it is a kind of grass in extensively plantation all over the world, originate from area, Middle East crescent fertile soil (Levant), one of crops cultivated the earliest in the world, the caryopsis of wheat is one of staple food of the mankind, can make the foods such as bread, steamed bun, biscuit, noodles after wearing into flour; Beer, alcohol, vodka is can be made into after fermentation, or raw matter fuel.Wheat is rich in starch, protein, fat, mineral matter, calcium, iron, thiamine, riboflavin, nicotinic acid, vitamin A and vitamin C etc.

Wheat is one of three large cereal, and output almost eats entirely, only about has 1/6th to use as feed.Wheat in 2010 is that total output occupies the cereal crops (6.51 hundred million tons) of second in the world, is only second to corn (8.44 hundred million tons).

And wheat need after harvesting into a series of process can come into the market and then carry out selling or other purposes, wheat has the impurity such as many earth, dust, stone in the rear surface of harvesting, general is all processed by mode that is artificial or washing, a large amount of water resources can be wasted like this, also can need many manpowers and time.

Summary of the invention:

Technical problem to be solved by this invention is that overcoming existing technological deficiency provides a kind of method that method is reasonable, easy to operate, clear up a grow wheat surface dust efficiently.

Technical problem to be solved by this invention adopts following technical scheme to realize:

The method of one grow wheat surface dust, is characterized in that: comprise the following steps,

Step one, rough dusting: put in order by harvested wheat, be then placed on ventilation, dark place, gives preliminary cleaning by the principle of natural wind by the dust on wheat;

Step 2, preliminary removal of impurities: this step is used to clear up the stone on wheat, wheat and the waste material such as stone, disintegrating slag is rejected from wheat in bobbing machine by the principle of vibrations;

Step 3, again dedusting: be placed in dust removal machine by the wheat after vibration, connect the absorption plant of a dust, put a ventilation duct at the other end of symmetry in dust removal machine one end, be then blown in absorption plant by ventilation duct air-supply by dust;

Step 4, again removal of impurities: wheat is being placed in vibrations equipment, and water pipe is passed in the equipment of vibrations, open vibrations equipment, while vibrations, open water pipe send water, by current and vibrations, earth, chip etc. are cleaned out;

Step 5, airing: the material after cleaning is placed on ventilation, has the place of light, airing 2 hours under the sunlight of fair weather at noon, continuous airing 2 days.

Beneficial effect of the present invention is: the mode of such dedusting only needs staff to clear up impurity, the refuses such as processed dust, stone, disintegrating slag, staff is not needed directly to clear up wheat, can save time like this and manpower, and operation also facilitates.The inventive method is reasonable, easy to operate, cleaning is quick.

Detailed description of the invention:

The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, setting forth the present invention further below.

The method of one grow wheat surface dust, is characterized in that: comprise the following steps,

Step one, rough dusting: put in order by harvested wheat, be then placed on ventilation, dark place, gives preliminary cleaning by the principle of natural wind by the dust on wheat;

Step 2, preliminary removal of impurities: this step is used to clear up the stone on wheat, wheat and the waste material such as stone, disintegrating slag is rejected from wheat in bobbing machine by the principle of vibrations;

Step 3, again dedusting: be placed in dust removal machine by the wheat after vibration, connect the absorption plant of a dust, put a ventilation duct at the other end of symmetry in dust removal machine one end, be then blown in absorption plant by ventilation duct air-supply by dust;

Step 4, again removal of impurities: wheat is being placed in vibrations equipment, and water pipe is passed in the equipment of vibrations, open vibrations equipment, while vibrations, open water pipe send water, by current and vibrations, earth, chip etc. are cleaned out;

Step 5, airing: the material after cleaning is placed on ventilation, has the place of light, airing 2 hours under the sunlight of fair weather at noon, continuous airing 2 days.

More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (1)

1. the method for a grow wheat surface dust, is characterized in that: comprise the following steps,

Step one, rough dusting: put in order by harvested wheat, be then placed on ventilation, dark place, gives preliminary cleaning by the principle of natural wind by the dust on wheat;

Step 2, preliminary removal of impurities: this step is used to clear up the stone on wheat, wheat and the waste material such as stone, disintegrating slag is rejected from wheat in bobbing machine by the principle of vibrations;

Step 3, again dedusting: be placed in dust removal machine by the wheat after vibration, connect the absorption plant of a dust, put a ventilation duct at the other end of symmetry in dust removal machine one end, be then blown in absorption plant by ventilation duct air-supply by dust;

Step 4, again removal of impurities: wheat is being placed in vibrations equipment, and water pipe is passed in the equipment of vibrations, open vibrations equipment, while vibrations, open water pipe send water, by current and vibrations, earth, chip etc. are cleaned out;

Step 5, airing: the material after cleaning is placed on ventilation, has the place of light, airing 2 hours under the sunlight of fair weather at noon, continuous airing 2 days.