JP2003213274A - Distillation apparatus for pyroligneous acid - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To promote smooth distillation operation by removing tar accumulated in the bottom of a still, reducing labor for cleaning the whole still to half and preventing a distillation column from being clogged with pieces of a medicinal herb. <P>SOLUTION: The distillation column is connected to an upper part of the still, a water cooling part is arranged in the middle of the distillation column and the tip of the distillation column is used as an output port for a purified liquid. Further, the still is equipped with a supply port for pyroligneous acid, the bottom of the still is formed so as to be disassembled and a heat source is installed below the bottom of the still. The distillation column is connected to the upper part of the still and a porous plate is attached to the connection part between the distillation column and the still. A floating ball is arranged inside the still, a level indication rod is connected to the floating ball, the level indication rod is installed so as to be vertically movably passed through a top plate of the still. Further, a horizontal pin is thrust into the upper part of the level indication rod from the side so that the floating ball is prevented from coming into contact with the bottom of the still and the heat source is laid below the bottom of the still. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION In recent years, organic farming has become popular in Japan, and there is a tendency toward "from less pesticides to no pesticides" in order to produce vegetables that can be eaten with peace of mind. Agricultural production in which pesticides and soil are sterilized by spraying a wood vinegar solution (or bamboo vinegar solution) obtained by mixing a wide range of medicinal herbs such as pepper, garlic and seaweed instead of pesticides and extracting the extract. The number of people is increasing. TECHNICAL FIELD The present invention is an improvement on a wood vinegar liquor production device that mixes medicinal plants such as pepper, garlic, and seaweed to extract the extract.

[0002]

2. Description of the Related Art Conventionally, when distilling a wood vinegar solution, there is a problem in that tar easily accumulates on the bottom of the kettle and it is troublesome to wash the distillation kettle because the tar is thick. It is a difficult task to wash the bottom of the distillation pot from the opening, and it is difficult to remove tar that has settled on the bottom of the distillation pot, which makes efficient cleaning work impossible. In addition, when making a wood vinegar containing medicinal herbs, the wood vinegar (or bamboo vinegar) placed in a distillation pot is mixed with a broad range of medicinal herbs such as chili, garlic, dokudami and seaweed, and then boiled and distilled.
There is also a problem that fragments of these herbs may rise together with the gas during the distillation work, and the distillation cylinder may be clogged to delay the distillation work.

[0003]

DISCLOSURE OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and the tar accumulated on the bottom of the pot is removed by disassembling and washing the distillation pot and the pot bottom, By reducing the time required to wash the entire distillation pot by half, and by providing a metal perforated plate at the connection between the distillation pot and the distillation barrel, it is possible to prevent the distillation barrel from being clogged with debris from herbs and to carry out a smooth distillation operation. Also, by connecting a level indicator rod to a float ball inside the distillation pot, the amount of wood vinegar can be easily understood, and by sticking a horizontal pin on the level indicator rod, the float ball contacts the pot bottom of the distillation pot. The purpose is to prevent.

[0004]

According to the invention of claim 1, a distillation barrel is connected to an upper portion of the distillation barrel, a water cooling section is provided in the middle of the distillation barrel, and the tip of the distillation barrel serves as a purified liquid outlet, and the distillation barrel is further provided. Is equipped with a wood vinegar solution supply port, is formed so that the bottom of the distillation pot can be disassembled, and a heat source is installed below the bottom of the pot. According to the invention of claim 2, the distillation column is connected to the upper part of the distillation pot, a perforated plate is interposed between the two, and a water cooling unit is provided in the middle of the distillation column so that the end of the distillation column is the purified liquid outlet. In addition, a wood vinegar solution supply port is attached to the distillation pot, and a heat source is installed below the bottom of the distillation pot. According to the invention of claim 3, a distillation column is connected to the upper part of the distillation column, a water cooling unit is provided in the middle of the distillation column, the tip of the distillation column is used as a purified liquid outlet, and a wood vinegar liquid supply port is attached to the distillation column. A float ball is installed inside the distillation pot, a level indicator rod is connected to the float ball, and the level indicator rod is provided so as to vertically pass through the top plate of the distillation pot. It is characterized in that the horizontal pin is further pierced to prevent the floating ball from contacting the bottom of the distillation pot and a heat source is installed below the bottom of the distillation pot.

[0005]

In the use of the present invention, wood vinegar and herbs are mixed and put in a still pot. A distillation column is connected to the distillation pot, and a perforated plate is interposed. The distillation still is heated with a heat source for distillation.
When the level indicator bar is located at the horizontal pin position pierced from the side from above, disassemble the distillation still and the bottom, and clean the tar accumulated at the bottom.

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a sectional view of the first embodiment of the present invention. 1 is a distillation pot. At the top of the distillation pot 1,
The distillation column 2 is connected. Reference numeral 3 is a water cooling section provided in the middle of the distillation column. Reference numeral 4 is a purified liquid outlet provided at the tip of the distillation column. A wood vinegar solution supply port 5 is attached to the distillation pot 1. The distillation pot 1 has a pot bottom 6 that can be disassembled, and a heat source 7 is installed below the pot bottom 6. 8 is a perforated plate, which is a distillation pot 1 and a distillation column 2.
It is inserted in the connecting portion 9 of the. A floating ball 10 is provided inside the distillation still 1. A level indicator rod 11 is connected to the float 10. The level indicator rod 11 is provided so as to vertically pass through the top plate 12 of the distillation still 1. Further, the horizontal pin 13 is pierced from the side above the level indicating rod to prevent the float from contacting the bottom 6 of the distillation pot 1.

With the above construction, when the distillation pot 1 containing the wood vinegar solution from the wood vinegar solution inlet port 5 is heated by the heat source 7, the wood vinegar solution is vaporized and distilled, impurities are purified, and sent to the distillation barrel 8. . The purified steam sent to the distillation column 8 is sent to the water cooling unit 3. As shown in FIG. 1, the water cooling unit 3 may be inserted into a water cooling tank 14 to cool it. Further, the water-cooling section 3 can be easily cooled by gradually reducing its diameter. When the tap water flows from the bottom to the top of the water cooling tank 14 like 14A to 14B, the residence time of the tap water becomes long and the cooling efficiency becomes high. Purified steam is water-cooled 3
It is cooled inside to be a purified liquid and discharged from the purified liquid outlet 4.

By adding medicinal herbs and distilling the wood vinegar, the wood vinegar having a high medicinal effect can be purified. The wood vinegar may be bamboo vinegar. Compared with wood vinegar, bamboo vinegar has less tar content, has a soft characteristic, is transparent with a yellowish brown color, and has a lot of active ingredients if it is collected from bamboo charcoal of 4th to 5th grade. The effect of use is high. Since it has an acidity similar to that of white charcoal vinegar, it should be diluted slightly thinner than wood vinegar before use. Herbs
There are peppers, lumps, garlic, and horse mackerel. Seagrass, molasses, white-bellied white fish, etc. are also used as herb analogs in a broad sense. Pepper has a variety of medicinal effects. Pepper has a pungency component and has pest repellent and insecticidal effects, and exhibits an antibacterial effect against aphids and mites. Dokudami is mildew-proof, gray mold,
It is effective against sclerotium disease and white lice. Garlic is effective against powdery mildew, mildew, and downy mildew. Horse mackerel is effective against small pests, and if you use distilled wood vinegar containing these herbs, you can do farm work without using much chemical substances.

When carrying out the distillation operation, the distillation pot 1 and the bottom 6 are placed.
Are not decomposed and used by connecting them. After the distillation operation, if the distillation pot 1 and the pot bottom 6 are disassembled and cleaned, the dirt inside the distillation pot 1 will not adhere to the cleaner, and the tar sunk in the pot bottom 6 can be directly removed. The tar accumulated in the bottom 6 is thick, but if the bottom 6 is disassembled and the tar is discarded as it is, or the tar is wiped off with another cloth, it is not necessary to wash the entire distillation pot 1 for efficient cleaning. Is possible.

The distillation pot 1 and the distillation column 2 may be screwed to the top plate 12 as shown in FIGS. The perforated plate 8 is
If it is provided inside the distillation pot 1 and screwed to the top plate 12 of the distillation barrel 2, it can be easily removed and cleaned after use. If the perforated plate 8 covers the connecting portion 9 between the still 1 and the distillation column 2, the perforated plate 8 can prevent the herb fragments from rising, so that the distillation column 2 will not be clogged and the distillation operation will not be delayed.
Since it is a perforated plate, it does not prevent the passage of purified steam. As shown in FIGS. 1, 3 and 4, when the bent portion 8A is formed in the perforated plate 8 and is slightly separated from the distillation column 2 to cover the connecting portion between the distillation pot 1 and the distillation column 2, only the perforated plate 8 is formed. In addition, it does not prevent the purified steam from passing from the outer periphery of the porous plate 8. Although a metal plate is used as the porous plate 8, heat-resistant plastic may be used.

Since the level indicator rod 11 connected to the floating ball 10 is provided so as to vertically pass through the top plate 12 of the distillation pot 1, the arrow of the level indicator rod 11 moves up and down to indicate that the amount of wood vinegar liquid is excessive. It is convenient because you can see the shortage. When the horizontal pin 13 is pierced from the side above the level indicator rod 11 to prevent the float 10 from coming into contact with the bottom 6 of the distillation pot 1, the float 10 is attached to the bottom 6.
It is possible to predict the proper time for disassembling and cleaning the distillation pot 1 and the pot bottom 6 without being contaminated by the tar accumulated in 1. Distiller 1
1 and 2, the burner is used as the heat source 7 installed below the kettle bottom 6, but other heat sources may be used.

[0012]

According to the present invention, the still pot 1 is used after the distillation operation.
Since the pot bottom 6 can be disassembled and cleaned, the tar accumulated on the pot bottom 6 can be discarded as it is, or the tar can be wiped off with a separate cloth, and the entire distillation pot 1 does not need to be washed and can be efficiently cleaned. Have an effect.

The connecting portion 9 between the distillation still 1 and the distillation column 2 is a perforated plate 8.
Since the perforated plate 8 prevents the fragments of the herbs from rising, the distillation column 2 is not clogged and the distillation work is not delayed, and the perforated plate does not hinder the passage of the purified steam, and the smooth distillation work is performed. Has the effect of being able to proceed.
After the distillation work, the perforated plate 8 can be removed for easy cleaning.

The arrow of the level indicator rod 11 connected to the float ball 10 moves up and down so that the excess or deficiency of the amount of wood vinegar can be easily displayed, and the horizontal pin 13 is stuck on the level indicator rod 11 to float the float ball 10. Is prevented from contacting the bottom 6 of the still 1, so that the floating balls 10 are not soiled by the tar accumulated in the bottom 6 and the time suitable for disassembling and cleaning the still 1 and the bottom 6 can be known. Have.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of a wood vinegar liquid production device of the present invention.

FIG. 2A is an explanatory view of injecting a wood vinegar solution by opening a lid of an injection port. (B) is a perspective view showing a usage state of the present invention.

FIG. 3 is an enlarged perspective view of a perforated plate of the present invention.

FIG. 4 is an enlarged sectional view of a perforated plate of the present invention.

[Explanation of symbols]

1 Distiller 2 distillation barrels 3 water cooling section 4 Purified liquid outlet 5 inlet 6 pot bottom 7 heat source 8 Perforated plate 9 connection 10 floating balls 11 Level display bar 12 Top plate 13 horizontal pins 14 Cooling tank

Claims (3)

[Claims] 1. A distillation barrel is connected to the upper part of a distillation pot, a water cooling section is provided in the middle of the distillation barrel, and the tip of the distillation barrel is used as a purified liquid outlet, and a distilling pot is equipped with a wood vinegar supply port. A wood vinegar distilling device in which the pot bottom of the pot is disassembled and a heat source is installed below the pot bottom. 2. A distillation barrel is connected to the upper part of a distillation pot, a perforated plate is interposed between the two, and a water cooling unit is provided in the middle of the distillation barrel, and the tip of the distillation barrel serves as a purified liquid outlet, Furthermore, a wood vinegar distilling device in which a wood vinegar solution supply port is attached to the distiller and a heat source is installed below the bottom of the distiller. 3. A distillation barrel is connected to the upper part of the distillation barrel, a water cooling section is provided in the middle of the distillation barrel, the end of the distillation barrel is used as a purified liquid outlet, and a distilling pot is equipped with a wood vinegar supply port, and distillation is performed. A float ball is installed inside the kettle, a level indicator rod is connected to the float ball, and the level indicator rod is installed so as to vertically penetrate the top plate of the distillation pot. A wood vinegar distilling device that prevents the floating ball from contacting the bottom of the distillation pot by piercing a pin and installing a heat source below the bottom of the distillation pot.