KR20150045604A - Manufacturing method of heating fuel using medicine herb residue and animal or vegetable fats - Google Patents

Abstract

The present invention relates to a heating fuel manufacturing method using traditional Korean medicine residues, animal fats, and vegetable oil. More specifically, the heating fuel is manufactured by dehydrating, grinding, and drying the traditional Korean medicine residues, mixing and stirring the residues with the biodiesel prepared from the animal fats and vegetable oil collected from cafeterias of various institutions and other restaurants, and press-molding the mixture. According to the present invention, the method includes the steps of: collecting and dehydrating the traditional Korean medicine residues to remove the remaining moisture then grinding the residues to fine bits and drying the ground residues; collecting animal fats and vegetable oil separated from the sewage from kitchens and removing the remaining foreign substances; mixing the animal fats and vegetable oils with a catalyst including methanol and caustic soda; storing the mixture for a period of time to remove the precipitated glycerin and refining the biodiesel; mixing and stirring the mixture of the traditional Korean medicine residue powder and the biodiesel; and press-molding the semi-finished mixture in a mold to shape the mixture in a desired shape.

Description

Technical Field [0001] The present invention relates to a method for manufacturing a heating fuel using a herbal remedy and herbal vegetable oil,

The present invention relates to a method for producing a heating fuel using a herbal remedy and herbal vegetable oil. More specifically, the present invention relates to a method for producing a heating fuel by using dehydrated, The present invention relates to a method for producing a heating fuel using a vegetable oil preservative and a herbal remedy for producing a heating fuel by mixing and stirring the recovered vegetable oil with biodiesel.

Generally, the heating fuel is mainly composed of gas, oil and coal, and the fuel used as gas or oil is expensive, so that it is costly to use for heating. In order to use coal, There are many problems in treating coal ash.

Particularly, the briquettes used in winter are difficult to automatically exchange briquettes, and a large amount of carbon monoxide is produced, which causes a great adverse effect on the environment and the human body. Thus, despite the low price, In the case of diesel, the cost of cultivating crops is increased due to the high energy cost of the growers due to the high cost, and the cultivated crops are gradually losing their competitiveness.

Other alternative energy sources are solar, solar, wind, and geothermal, but they are too expensive to use in farms.

Therefore, various studies for replacing gas, oil and coal fuels have been continuously carried out and are currently used in a limited field.

As a typical example, sawdust is firstly fired and then compression-molded to be used for igniting other fuels, or wood itself is used as a fuels fuel for boilers. However, the intestinal fuels generate many fumes during combustion and have a low calorific value, And the scattering occurs.

In order to solve the above-mentioned problems, recently, a burning catalyst agent capable of simultaneously pulverizing wood byproducts such as wood waste materials, wood chips, etc. with a sawdust production machine and simultaneously improving cohesive action and ignition effect, Is used.

Since the solid fuel burns continuously for several hours, it is necessary to constantly supply fuel and to reinforce the disadvantages of the conventional sawdust fuel having a low calorific value. Thus, the solid fuel is heated in a farmhouse, a livestock farm, Can be used as a fuel.

However, in the conventional solid fuel, it is difficult to handle carbonized sawdust charcoal or powder charcoal, and it causes not only a lot of dust but also it is easy to generate ignition during molding and drying, and a large amount of toxic gas is generated and ignitability is high, .

Therefore, it is required to develop an alternative heating fuel that can prevent environmental pollution due to incomplete combustion and provide an environmentally friendly alternative fuel, thereby improving the economical efficiency.

The object of the present invention is to solve the above-mentioned problems, and it is an object of the present invention to provide a method and apparatus for recovering residual herbaceous herb medicine and herbal medicine collected from schools, public offices, By reusing what is required to be treated as waste to be a raw material for heating fuel, it is possible to reduce the treatment cost and supply the fuel at low cost to the farmhouse. Especially, it can solve the incomplete combustion problem, And a method for manufacturing a heating fuel using the same vegetable oil residue.

In order to accomplish the above object, the present invention provides a method of manufacturing a heating fuel using the herbal remedies and the vegetable oil according to the present invention, which comprises dehydrating and finely crushing residual debris to remove moisture contained in the remnants, Drying; Collecting the vegetable oil separated from the galley sewage and removing the foreign matter; Mixing the plant-derived vegetable oil from which the foreign substance is removed with a catalyst mixed with methanol and caustic soda; Storing the catalyst in a mixed state for a predetermined period of time to remove precipitated glycerin and purifying the biodiesel; Mixing the ground powder of the medicinal herb remover powder and the purified biodiesel with each other by stirring; Mixing the mixed and semi-finished product into a molding machine, and compression-molding the semi-finished product into a desired shape.

As described above, according to the method of manufacturing the heating fuel using the herbal remedies and the vegetable oil preservatives according to the present invention, it is possible to produce the environmentally friendly heating fuel using the residue of the herbal medicine and the vegetable oil recovered from the restaurant and other restaurants It is possible to reduce the waste treatment cost and accordingly supply the farmhouse at a low cost, thereby greatly reducing the burden on the purchase cost and eliminating the incomplete combustion problem and using it with peace of mind.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a process diagram showing the entire manufacturing process of a method for manufacturing a heating fuel using a herbal remedy for herb medicine and vegetable oil according to the present invention; FIG.

The method for manufacturing a heating fuel using the herbal remedies and the vegetable oil according to the present invention comprises the steps of removing dehydrated and pulverized fine particles to remove moisture contained in the residue, Collecting the vegetable oil separated from the galley sewage and removing the foreign matter; Mixing the plant-derived vegetable oil from which the foreign substance is removed with a catalyst mixed with methanol and caustic soda; Storing the catalyst in a mixed state for a predetermined period of time to remove precipitated glycerin and purifying the biodiesel; Mixing the ground powder of the medicinal herb remover powder and the purified biodiesel with each other by stirring; Mixing the mixed and semi-finished product into a molding machine, and compression-molding the semi-finished product into a desired shape.

Also, the catalyst is prepared by mixing 200 ml of methanol with 6 to 7 g of caustic soda per liter.

In addition, the step of mixing the catalyst with the vegetable oil after removing the foreign substances is characterized in that the temperature is maintained at 60 캜 so that smooth stirring is performed.

Also, in the step of mixing the herbal powder and the biodiesel, the mixed fuel includes 85 to 93% by weight of herbal powder residue powder and 7 to 15% by weight of biodiesel with respect to the total weight of the mixed fuel .

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a process diagram showing an entire manufacturing process of a method for manufacturing a heating fuel using a herbal remedy for herbal medicine and the vegetable oil according to the present invention. FIG.

As shown in FIG. 1, the method for manufacturing a heating fuel using the herbal remedies and vegetable oils according to the present invention comprises the steps of dewatering, grinding and drying the herbal remedies, removing impurities contained in the vegetable oil, Mixing the catalyst with the plant vegetable oil, purifying the biodiesel, mixing the herbal powder and the biodiesel with each other, and compressing the semi-finished product.

First, in the step of dewatering, grinding and drying the herbal remnants of the herbal medicine herb, the remaining herb removers are drained, dried to remove fine particles, and dried to remove water contained in the remnants.

In other words, after collecting herbal remedies from traditional households, oriental clinics, and oriental medicine hospitals, first put them in a dehydrator (1) and dehydrate them until the water contained in the herbal remnants is removed.

Then, the debris of the herbal medicines having the moisture removed therefrom is taken out through the dehydrator (1), put into the crusher (2) and crushed to a fine size. At this time, it is preferable that the remnants of the herbal medicines to be ground are pulverized into fine particles within 1 mm.

Then, the powder of the herbal powder which is pulverized with fine particles is put into the dryer (3) and dried for a predetermined time to completely remove the water.

The reason for drying the pulverized medicinal herbal remnant powder is that the medicinal herbal remnant is first collected and subjected to a dehydration process, but since the medicinal herbal remnant powder contains a small amount of moisture, it is subjected to a drying process for removing moisture And it is possible to completely remove the moisture contained in the herbal remedies by drying in a drying chamber capable of controlling the room temperature for a predetermined time.

It is preferable to store the herbal powder of the herbal medicine which has completely removed moisture in a separate storage tank until it is mixed with biodiesel.

In the step of removing the foreign matter contained in the vegetable oil, the vegetable oil separated from the cooking water is collected and the foreign matter is removed.

That is, the vegetable oil separated by the waste fat recovery purifier installed in the cooking chamber of a school, a public office, a company, etc., and other restaurants is collected, and the vegetable oil is repeatedly passed through the filter. Adsorbs and removes various foreign substances contained.

Then, the vegetable oil from which the foreign substance is removed through the filter is stored and stored in a separate storage tank.

The microorganisms contained in the vegetable oil which is stored in the storage tank for a predetermined time and settled to the bottom of the storage tank are discharged to the outside.

In the mixing of the catalyst with the vegetable oil, the catalyst is mixed with methanol and caustic soda mixed with the same vegetable oil from which the foreign matter is removed.

The catalyst is mixed with the vegetable oil, which is a waste, to separate glycerin.

The catalyst is prepared by mixing 200 ml of methanol and 6 to 7 g of caustic soda per liter. The catalyst is put into an agitator 4 together with animal fats and is subjected to a vacuum stirring process in which the mixture is stirred evenly.

That is, in the vacuum stirring step, the vegetable oil, which has been temporarily stored in the storage tank and stored in the storage tank, is introduced into the stirrer 4 which has been previously prepared, and the catalyst prepared by blending methanol and caustic soda is introduced into the stirrer 4 do.

The inside of the stirrer 4 is evacuated and agitated for about 1 to 3 hours. After about 20 to 60 minutes, the glycerin is sufficiently precipitated so that it sinks in the agitator 4.

At this time, it is preferable that the step of mixing the catalyst with the vegetable oil without removing the foreign matter is to maintain the agitation temperature at a temperature of 60 캜 so that the vegetable oil is not hardened and smooth stirring with the catalyst is performed.

In the step of purifying the biodiesel, the catalyst is mixed and stored for a predetermined time to remove the precipitated glycerin and purify the biodiesel.

That is, as the refined biodiesel and glycerin are separated from each other by the specific gravity within the stirrer, the glycerin precipitated at the bottom of the stirrer is discharged first through the discharge pipe connected to one side of the stirrer and stored in the glycerin storage tank, And the remaining biodiesel is stored in a biodiesel storage tank through another discharge pipe.

In particular, since the discharged glycerin can be used as a main raw material of soap, it is preferable to store the glycerin separately.

In the step of mixing the herbal powder and the biodiesel with each other, the ground powder of the herbal medicine powder and the purified biodiesel are mixed with each other by stirring.

In the step of mixing the herbal powder and the biodiesel, the mixed fuel includes 85 to 93% by weight of the herbal powder residue and 7 to 15% by weight of the biodiesel, based on the total weight of the mixed fuel.

That is, in the above step, the herbal powder of herbal medicines and the biodiesel obtained through various processes, which have been stored through the dehydrating, pulverizing and drying of the remnants of the medicinal herb preparation described above, are put into a separate stirrer 5 and mixed and kneaded.

The semi-finished products mixed and kneaded in the agitator 5 for a certain period of time can be molded into various shapes according to the demanded form on the demand side.

In the step of compressing and molding the semi-finished product, the semi-finished and agitated product is put into a molding machine 6 and compression-molded into a desired shape.

The stirred and mixed semi-finished product is supplied to a molding machine 6 provided with a plurality of molding dies of a predetermined size having grooves of a desired shape, and is then subjected to a process of completing the molding of a desired shape through compression between the molding dies.

Meanwhile, the semi-finished product may further include a binder and an additive. In this case, the bonding force between the materials is increased, so that a heating fuel having excellent tensile strength and high durability can be produced even if compression- , The power required for manufacturing can be significantly reduced.

The heating fuel produced through the above-described manufacturing method can reduce the waste treatment cost and can be supplied to the farmhouse at a low cost. Especially, it can solve the incomplete combustion problem and be usefully used as an alternative fuel.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many obvious changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention should therefore be construed in light of the claims set forth to cover many of such variations.

1: Dehydrator
2: crusher
3: Dryer
4, 5: stirrer
6: Molding machine

Claims (4)

Collecting the residual debris with the herbal medicine and dehydrating the debris to remove water contained in the debris, crushing it to a fine size and drying it;
Collecting the vegetable oil separated from the galley sewage and removing the foreign matter;
Mixing the plant-derived vegetable oil from which the foreign substance is removed with a catalyst mixed with methanol and caustic soda;
Storing the catalyst in a mixed state for a predetermined period of time to remove precipitated glycerin and purifying the biodiesel;
Mixing the ground powder of the medicinal herb remover powder and the purified biodiesel with each other by stirring;
Mixing the mixed and semi-finished product with a molding machine, and compressing and molding the semi-finished product into a desired shape; and a method for manufacturing a heating fuel using the same.
2. The method of claim 1, wherein the catalyst is prepared by mixing 200 ml of methanol per liter and 6 to 7 g of caustic soda per liter.
The method of claim 1, wherein the step of mixing the catalyst with the vegetable oil after removing the foreign matter is carried out at a temperature of 60 캜 so as to smoothly stir the mixture, and a method for producing a heating fuel using the vegetable oil .
[7] The method of claim 1, wherein the mixed fuel is a mixture of 85 to 93% by weight of herbal powder residue, 7 to 15% by weight of biodiesel, And a method for manufacturing a heating fuel using the vegetable oil preservative.

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