KR101800978B1 - Apparatus for manufacturing lacquer water - Google Patents

Abstract

TECHNICAL FIELD The present invention relates to a lacquer production apparatus, and more particularly, to a lacquer production apparatus that effectively removes urushiol, a poisonous ingredient contained in a lacquer tree, so that anyone can safely take and use lacquer. The apparatus for manufacturing lacquer according to the present invention comprises: a pot maker having an open upper part, into which a lacquer tree and water are introduced; The steam is injected through a plurality of injection holes arranged in the longitudinal direction of the pottery machine, and the steam is directly contacted with the mixture of the lacquer tree and the water. Thus, the urushiol contained in the lacquer tree is introduced into the pottery A steam injection pipe for volatilizing the steam to the outside through an open top; A heating unit installed in the pottery to heat the rhus wood mixture; And a steam supply unit for supplying steam to the steam injection pipe.

Description

[0001] Apparatus for manufacturing lacquer water [

The present invention relates to a lacquer production apparatus, and more particularly, to a lacquer production apparatus which effectively removes urushiol, which is a poisonous ingredient contained in Rhus verniciflua var.

Generally, Rhus vernicflua is a deciduous tree belonging to the lacquer tree. It is originated from China and cultivated mainly in Northeast Asia such as Korea, Japan and China. Lacquer, which is a sap of lacquer tree, is a kind of plant physiological phase secretion, It has been used as a natural paint and medicinal material for a long time since it is present in secondary phloem. Due to the efficacy of such lacquer tree, oriental lacquer has been prescribed as a prescription agent such as female physiological abnormalities, stomach medicine, insect repellent, blood circulation, In Korea, lacquer tree, lacquer, and lacquer are used as mushrooms for food such as paralysis and hypertension.

On the other hand, these Rhus verniciflua mainly have flavonoids such as Fisetin and Fustin as flavonoids, and these compounds have been known to protect blood vessels and capillaries.

However, as described above, although the lacquer tree is a good raw material for promoting the health of the human body, since it contains poisonous ingredients that cause allergy such as urushiol, there is a problem that all people can not use and use them universally .

Korean Patent No. 10-0840212

It is an object of the present invention to provide an apparatus for manufacturing rucksch lacquer which can effectively remove uriciol, which is a poisonous ingredient contained in lacquer, and which can be safely used and used by anyone.

According to an aspect of the present invention, there is provided an apparatus for manufacturing lacquer according to the present invention, comprising: a potting device having an open upper part and injecting lacquer tree and water; The steam is injected through a plurality of injection holes arranged in the longitudinal direction of the pottery machine, and the steam is directly contacted with the mixture of the lacquer tree and the water. Thus, the urushiol contained in the lacquer tree is introduced into the pottery A steam injection pipe for volatilizing the steam to the outside through an open top; A heating unit installed in the pottery to heat the rhus wood mixture; And a steam supply unit for supplying steam to the steam injection pipe.

Here, the heating unit may be a heating unit that is disposed on the upper side of the steam spraying pipe and heats the mixture of the lacquer using the high-temperature steam supplied from the steam supply unit, while heating the steam sprayed through the spray hole of the steam spraying pipe to a high temperature A steam heating pipe having a tubular shape can be provided.

In addition, a perforated network may be provided on the upper side of the steam heating pipe, in which a plurality of perforated holes for accommodating the lacquer tree in a broken state are formed.

In addition, an immersion unit for completely submerging the perforated network under the water surface inside the chemical tank may be additionally provided in the chemical tank.

In this case, the immersion unit may include: an upper cover which is seated on the upper end of the pottery and has an opening vertically opened so that urushiol volatilized from the lacquer is discharged to the outside; a cross formed integrally with the upper cover, And a pressing member which is connected to the lower end of the cross member and contacts the upper end of the perforated network and presses the perforated network down to the water surface inside the device.

At this time, an annular portion may be formed at the upper end of the perforated network, and a fitting portion may be formed at the lower end of the pressing member to be engaged with the outer surface of the annular portion.

Further, the lacquer production apparatus of the present invention may further include another steam heating pipe installed on the outer periphery of the device for supplying the high-temperature steam supplied from the steam supply unit to the outside of the device for heating the lacquer mixture .

Further, in the apparatus for manufacturing lacquer of the present invention, another steam spraying pipe installed along the inner surface of the above-described device for injecting hot steam supplied from the steam supplying unit into the pottery to make direct contact with the lacquer mixture .

Meanwhile, the lacquer production apparatus of the present invention may be provided with a rectifying plate for uniformly distributing the steam sprayed from the steam spraying pipe to the upper side where the lacquer tree is located.

In this case, the rectification plate may be disposed between the steam injection pipe and the steam heating pipe.

Alternatively, the rectifying plate may be disposed between the steam heating pipe and the perforated network.

Alternatively, the rectifying plates may be provided individually in the respective injection holes formed in the steam injection pipe.

Meanwhile, the lacquer production apparatus of the present invention may further include a crushing means for crushing the lacquer tree to be injected into the device.

The washing machine may further include washing means for washing the lacquer tree crushed through the crushing means.

Further, it is possible to further include agitation means capable of agitating the rhus verniciflua mixture in the above-mentioned water pot.

According to the lacquer production apparatus of the present invention, the following effects can be expected.

First, it can be used universally because anyone can safely take uriciol, which is a poison ingredient contained in lacquer, and take it safely.

Secondly, toxic components of lacquer are eliminated and harmless to the human body. Therefore, such lacquer can be used for various purposes such as foods, cosmetics, beverages and raw materials for health supplements.

Third, since the lacquer can be easily manufactured without using an apparatus such as an expensive high-pressure apparatus for producing the lacquer, it is possible to provide an economical effect including a reduction in manufacturing cost.

Fourth, the high-temperature steam is supplied from the steam supply part to heat the rhusin mixture in the boiler, and the high-temperature steam is sprayed with the rhus mixture to directly contact the rhusi, so that the volatile action of urushiol can be more easily caused, It is possible to manufacture lacquer in a completely removed state.

Fifth, since the steam heating tube is disposed on the upper side of the steam injection tube, even if the temperature of the high temperature steam injected from the steam injection tube rises upward, the steam is reheated through the steam heating tube, It is possible to prevent the degradation of the volatile capacity of urushiol, thereby improving the urushiol removal performance.

Sixth, since the heating means for heating the mixture of the lacquer in the pottery is not installed in the form of electric hot wire on the wall or bottom of the pottery as in the conventional way but installed in the inside of the pottery in the form of a tube in which hot steam flows, It can be heated evenly.

Seventh, since the rectifying plate is installed between the steam jetting tube and the steam heating tube or the upper side of the steam heating tube, the steam injected from the steam jetting tube is uniformly distributed in four directions passing through the rectifying plate and supplied to the upper rucksack mixture The steam can be uniformly contacted to the entire lacquer tree to improve the removal performance of urushiol.

Eighth, an immersing means is provided to open the upper part of the pottery machine and to immerse the perforated net in which the lacquer tree is housed in the open upper part so as to sink completely down to the water surface of the pottery machine, whereby the whole lacquer tree can be heated and kneaded The extraction function of the lacquer can be more effectively achieved.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing the configuration of main parts of an apparatus for manufacturing lacquerware according to the present invention. FIG.
2 is a perspective view showing the structure of a potion maker of an apparatus for manufacturing lacquerware according to the present invention.
3 is an exploded perspective view of Fig.
4 is a perspective view showing a state in which a fitting portion of a pressing member provided on an upper cover is coupled to a ring portion of a top end of a perforated nesting tree in which a lacquer tree is housed.
Fig. 5 is a plan view showing a steam injection tube arrangement in a pottery; Fig.
Fig. 6 is a plan view showing a steam heating tube arrangement in a pot.
7 is a cross-sectional view illustrating a structure in which a rectifying plate is disposed on an upper side of a steam heating tube according to another embodiment of the present invention.
Fig. 8 is a plan view illustrating a configuration in which a rectifying plate is separately provided in each injection hole portion of a steam injection tube, according to another embodiment of the present invention.
9 is a flow chart for explaining a method of manufacturing lacquer using the apparatus for producing lacquer materials according to the present invention.

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

1, an apparatus for manufacturing an illusion of lacquer according to an embodiment of the present invention comprises crushing means for crushing collected lacquer trees, washing means for washing the crushed lacquer tree, And a heating means for heating the molten metal.

The lacquer used in the apparatus for manufacturing lacquer of the present invention includes all the stem parts and the shell parts so that the lacquer tree part and the shell parts can be utilized to obtain the maximum effect of the sumac do.

At this time, it is preferable to use a wild ivy tree grown for 5 years or more, but the present invention is not limited thereto.

The crushing means is provided so that the collected lacquer raw material can be cut and crushed to a size suitable for mooning.

At this time, it is preferable to crush the lacquer so that the ingredients contained in the lacquer can be sufficiently removed during the crushing operation of the raw lacquer using the crushing means.

After collecting and crushing the lacquer tree for preparing the lacquer tree, the lacquer tree is cleaned by a washing means to remove foreign substances contained in the lacquer tree.

In this case, the lacquer tree may be washed immediately after the lacquer crushing operation as described above, but may be performed after the drying operation.

When the lacquer tree is cleaned as described above, the lacquer tree is sufficiently exposed to natural sunlight and wind to dry it. The reason why the lacquer tree is dried in this way is because the lacquer tree has more active ingredient than the lacquer tree itself.

After completion of washing and drying of the lacquer tree, the lacquer tree and water are added to the lacquer at a certain ratio and dried at less than 100 캜.

1, the reclosing means includes a potting machine 110 for injecting lacquer and water, a steam spraying pipe 150 inserted into the inside of the potting device 110, And a steam supply unit 140 for supplying high temperature steam to the steam injection pipe 150 and the steam heating pipe 160.

As shown in FIGS. 2 and 3, the device 110 has an open structure, and the interior of the device is finely crushed, followed by washing and drying.

In this case, the lacquer tree is immersed in the water filled in the inside of the potting machine 110 while being housed in the perforated network 120 having a plurality of perforation holes 121 formed on the outer surface thereof.

The perforated net 120 is divided into upper and lower parts and is constructed to be openable and closable with respect to a hinged side so as to be able to receive the lacquer tree in the inner space. And can be formed in various structures that can be freely inserted or extracted.

In consideration of the process of raising and heating, the mixing ratio of the lacquer applied to the perforated net 120 and the water injected into the potter 110 is 90 to 97% by weight of water, 3 to 10% By weight.

Meanwhile, an immersion unit for immersing the perforated network 120 such that the perforated network 120 is completely submerged in the water surface of the inside of the tub 110 may be additionally provided in the tub 110.

When the perforated net 120 containing the lacquer tree is floated on the water in the pottery 110, part of the perforated net 120 is exposed to the water surface due to buoyancy of the lacquer tree. If the percolation network 120 is not maintained in a completely submerged state, the lacquer tree in the perforated net 120 exposed above the water surface can not be properly dewatered. This not only makes it impossible to extract beneficial ingredients contained in the lacquer tree, but also removes toxic urushiol that is harmful to the body.

Therefore, a separate immersion unit is provided at the upper end of the water pipe 110 so that the entire perforated network 120 sinks below the water surface, so that the perforated network 120 is completely submerged downward to sink into the water surface.

As shown in FIGS. 2 to 4, an upper cover (not shown) for pressing the perforated net 120 from above and completely submerged below the water surface of the cooker 110 is provided at the upper end of the cooker 110 130 are mounted.

At this time, a step-like seating portion 112 is formed at the upper end of the water pipe 110 so that the upper lid 130 can be seated.

The top cover 130 has a circular frame shape and a cross member 132 is formed integrally with the top cover 130 so as to cross the center of the top cover 130.

A pressing member 134 is provided at the lower end of the center of the cross member 132 to contact the upper center portion of the perforated network 120 and press the perforated network 120 to be completely immersed below the surface of the water pipe 110.

Since the perforated net 120 containing the lacquer tree is floating freely above the water surface of the pottery 110, the perforated line 120 can be easily pressed down below the water surface, A ring portion 122 having an annular shape is formed at the central portion and a fitting portion 136 having a tubular shape capable of being fitted to the outer surface of the ring portion 122 can be formed at the lower end of the pressing member 134 have.

4, the pushing member 134 is attached to the hook 122 at the upper end of the perforated network 120 floating on the surface of the water pipe 110 as shown in FIG. 4, The upper lid 130 can be seated on the upper end of the potifier 110 in a state where the upper end of the upper lid 130 is engaged with the fitting portion 136 of the upper lid 130. [

When the upper lid 130 is seated on the upper end of the pipe 110, the perforated net 120 is pressed downward by the pushing member 134 disposed at the center of the upper lid 130, So that the entire lacquer tree in the perforated net 120 can be densely stored in the water in the pottery 110.

At this time, the weight of the top lid 130, which is seated on the upper end of the pot 120, is formed to be sufficiently larger than the buoyancy of the lacquer tree in the perforated net 120, It is preferable to sufficiently push it downward so as to be completely immersed in the water.

In addition, since the upper lid 130 is formed with an opening that penetrates in the vertical direction, urushiol volatilized from the lacquer tree can be smoothly discharged to the outside during the lacquering of the lacquer tree.

On the other hand, a steam spraying pipe 150 is installed at the lowermost side of the pots 110 to receive high-temperature steam from an external steam supply unit 140 and inject the steam to the upper side of the pots 110 where the lacquer tree is located.

The steam spraying pipe 150 has a function of heating the inside of the pottery 110 to spray the lacquer tree and a function of spraying steam to the side of the lacquer tree 120 to volatilize the toxic component urushiol.

As shown in FIG. 5, the steam injection pipe 150 may be formed to have a shape repeatedly bent in a staggered shape by being inserted into the inside of the water pipe 110 through an external steam supply unit 140. At this time, a plurality of spray holes 152, through which steam is sprayed, are equally spaced along the longitudinal direction of the steam spray pipe 150 on one side of the steam spray pipe 150 inserted into the inside of the water pipe 110 Lt; / RTI >

Accordingly, the high-temperature steam is injected into the water through the plurality of injection holes 152 arranged along the longitudinal direction of the steam injection pipe 150 in the form of water vapor bubbles, and the steam thus sprayed moves to the upper side, The urushiol ingredient contained in the lacquer tree is volatilized and can be discharged to the outside through the open top of the pottery 110. [

In this case, the steam injection pipe 150 may be formed in a spiral shape like a spring in addition to the zigzag shape as shown in FIG. 5. In this case, The high temperature steam injected from the plurality of injection holes uniformly comes into contact with the entire lacquer tree in the perforated net 120 so that the volatile performance of urushiol can be maintained evenly. Further, in order to uniformly spray the steam, There is no need to separately install the battery 170.

The steam spraying pipe 150 may have various shapes in the bathtub 110 if it has a structure capable of uniformly delivering steam to the whole lacquer located in the upper chamber.

A steam heating pipe 160 is installed on the upper side of the steam injection pipe 150 to heat the water in the pottery 110 using the high-temperature steam flowing along the inside of the steam injection pipe 150.

The steam heating pipe 160 is connected to an external steam supply unit 140 and is inserted into the inside of the steam generator 110 like the steam injection pipe 150 described above. However, unlike the steam injection pipe 150, the steam heating pipe 160 does not inject steam, and only the steam circulates along the inside of the pipe.

As shown in FIG. 6, the steam heating pipe 160 is installed at one side of the hot water maker 110 and is drawn out to the other side. The hot water supplied from the steam supplying unit 140 is used to heat the hot water And then the steam is supplied to the steam supply unit 140 after heating the inside of the steam generator 110.

If the steam heating pipe 160 effectively heats water inside the pottery 110 and simultaneously heats the high temperature steam that is sprayed from the steam spray pipe 150 and directed toward the lacquer tree, And can be provided with various shapes.

The steam heating pipe 160 also functions to heat the inside of the pottery 110 to dry the steamer, and also functions to reheat the steam injected from the steam pipe 150 at the lower side to increase the temperature of the steam.

That is, the steam injected upward through the injection hole 152 of the steam injection pipe 150 is heat-exchanged with the water as it goes up to the high temperature state in the initial stage of the injection, and the temperature of the steam gradually lowers, The volatile performance of urushiol is lowered. However, since the steam heating tube 160 is installed on the upper side of the steam injection tube 150, even if the temperature of the steam injected from the steam injection tube 150 is lowered during the upward movement, 160) so that the steam is again brought into a high-temperature state and brought into contact with the lacquer tree, thereby improving the volatile performance of urushiol.

A steam boiler may be used as the steam supply unit 140 for supplying high temperature steam to the steam injection pipe 150 and the steam heating pipe 160. The steam injection pipe 150 And the steam heating pipe 160 are provided with valves 154 and 162 for opening and closing the supply of steam to the inside of the pottery 110, respectively.

The process of raising the water immersed in the lacquer through the steam spraying pipe 150 and the steam heating pipe 160 through which the high temperature steam flows is performed by heating the water in the pots 110 in which the lacquer is put, The steam is heated at a temperature of less than 100 ° C. by steam heating using a steam injection pipe 150 and a steam heating pipe 160 instead of direct heating.

The high-temperature steam sprayed from the steam spraying pipe 150 is directly contacted with the lacquer tree in the perforated net 120 during the process of raising the lacquer mixture using steam, so that the toxic ingredient urushiol contained in the lacquer tree is effectively volatilized The urushiol volatilized in this way is smoothly discharged to the outside through the open upper part of the pottery 110, so that it is not reabsorbed in the poisonous lacquer in the pottery 110.

In addition, agitation means capable of agitating the rhus verniciflua mixture may be additionally provided in the medicine bath 110. Such agitation means can increase the reaction surface area of the Rhus verniciflua by stirring the mixture of Rhus verniciflua in the process of raising the mixture of Rhus verniciflua in the potion machine 110, thereby inducing the volatilization of urushiol to be performed more easily.

The steam pipe 110 is provided with a rectifying plate 110 for uniformly distributing the injected steam in all directions so that the high temperature steam injected from the steam injecting pipe 150 can be evenly contacted to the entire lacquer tree in the perforated net 120 located on the upper side, (170).

In this case, the rectifying plate 170 has a circular plate shape corresponding to the plane shape of the potifier 110, and has a plurality of holes 172 formed therein.

The rectifying plate 170 may be fixed on the inner circumferential surface of the potting device 110 so as to be disposed between the steam injecting tube 150 and the steam heating tube 160 or may be fixed on the inner circumferential surface of the potting device 110, It is also possible to mount the rectifying plate 170 on the mounting means and fix the rectifying plate 170 on the mounting means.

The rectifying plate 170 may be disposed between the steam heating pipe 160 and the perforated line 120 as in the embodiment shown in FIG. 7. Alternatively, as shown in FIG. 8, And may be separately provided on the upper side of the injection hole 152 so as to be adjacent to the respective injection holes 152 formed in the steam injection tube 150.

Although not shown in the drawing, the rectifying plate 170 is formed in a circular plate shape having a diameter smaller than the inner peripheral diameter of the pipe 110, that is, a diameter corresponding to the diameter of the perforated pipe 120, A plurality of holes for rectifying the steam are formed in the circular plate portion and a plurality of holes are formed through an annular space formed between the periphery of the circular plate and the inner surface of the potion 110 The lacquer can be smoothly circulated up and down through the annular space through the annular space while the lacquer is being weighed and the lacquer located in the upper chamber of the rectifier plate is positioned It is possible to uniformly distribute the steam, so that the contact ratio between the lacquer tree and the steam can be increased and the volatile performance of urushiol can be improved.

1, the steam heating pipe 160 may be installed in a manner to surround the outer periphery of the pottery 110 without installing the steam heating pipe 160 inside the pottery 110. As shown in FIG. 1, It is possible to heat the lacquer mixture in the pots 110 through the high-temperature steam supplied to the steam heating tube that surrounds the outside of the pots 110.

In addition to the installation structure of the steam injection pipe 150 shown in FIG. 1, the steam injection pipe may be embedded in the bottom surface or the inner circumferential surface of the potifier 110, or the bottom surface and the inner circumferential surface, It is also possible to make the steam of the high temperature directly contact the lacquer tree by injecting it into the inside of the potion machine 110.

Such a steam spraying pipe may be variously applied as long as it can supply steam directly to the interior of the rucksack mixture in the pots 110.

When the lacquer tree and water are put into the potting machine 110 having the above structure and the urushiol which is volatilized by contact with the steam when it is moon is discharged easily to the outside, The same top cover 130 is covered to open the upper part of the pottery 110, and the mixture of lacquer trees is transferred. This is to prevent the urushiol discharged from the lacquer mixture from being condensed by the lid and absorbed by the lacquer mixture again during the process of drying the lacquer mixture.

Furthermore, ventilation facilities can be installed to enhance the removal effect of urushiol during the process of liquor blending. At this time, the ventilation facility is installed on the upper side of the pots 110 to help urushiol discharged in the course of raising the lacquer mixture without being absorbed into the lacquer mixture again.

As described above, when the upper part of the pots 110 is opened and the ventilating unit is installed in the process of lacquer weighing, the urushiol volatilized and released from the lacquer tree is prevented from being absorbed again by the lacquer and the lacquered lacquer, have.

Meanwhile, the lacquer passed through the above process is discharged to the outside of the pots 110 through a discharge pipe 180 connected to the lower end of the pots 110 as shown in FIG. 1, and packed in a drinkable form.

That is, in case of discharging the lacquer through the discharge pipe 180 connected to the lower end of the pottery 110, first, the filter 183 installed in the middle of the discharge pipe 180 is used to remove the lacquer Filter the foreign matter.

The lacquer filtered in this way is stored in a heat insulating container 185 disposed at the end of the discharge pipe 180 and is maintained at a high temperature in the heat insulating container 185. At this time, the heat-insulating container 185 is protected from bacteria as an aseptic container.

The lacquer in a high temperature state is packed in a packaging material (e.g., PET) according to the set capacity using a filler 186 connected to one side of the heat insulating container 185 and vacuum-packed. Here, the packaging material 187 is made of a material which is not damaged even at a high temperature.

Next, the lacquer production method using the lacquer production apparatus of the present invention will be described.

Referring to FIG. 9, the method for manufacturing lacquer according to an embodiment of the present invention includes a pretreatment step, a drying step (S30), a drying step (S40), a cooling step (S50) (S60), a heating step (S70), and a packaging step (S80).

First, the pretreatment step is performed before drying the raw lacquer tree (step S 10), which comprises collecting and crushing the lacquer tree, and washing the crushed lacquer tree (step S 20).

It is preferable that the lacquer is cut and crushed so that the lacquer component can sufficiently come out during the crushing operation of the lacquer tree.

When the picking and crushing of the lacquer tree is completed, the lacquer tree is cleaned to remove foreign substances from the lacquer tree.

At this time, the washing operation may be performed before or after drying the sumac tree.

When the lacquer tree is cleaned, it is exposed to natural sunlight and wind and dried (S30).

The reason for drying the lacquer tree before it is dried is because the lacquer tree can dry more effectively than the lacquer tree when dried.

After the lacquer tree is cleaned and dried as described above, water is introduced into the pottery 110, the lacquer tree is inserted into the perforated network 120, immersed in the water of the pottery 110, and dried at less than 100 ° C (S40).

At this time, the mixture ratio of the sumac and water is 90 to 97% by weight of water and 3 to 10% by weight of sumac, considering the process of raising and heating the sumacs.

Since the perforated net 120 inserted into the potting machine 110 is partially floated over the water surface of the potting machine 110 due to buoyancy of the lacquer tree therein, The upper end cap 130 attached to the lower end of the pushing member 134 is attached to the upper end of the pressurized water pipe 110 to completely submerge the water pipe 110 below the water surface of the water pipe 110, So that the lacquer is completely submerged in the water.

In the process of raising the liquor mixture, the liquor mixture is heated to a temperature of less than 100 ° C. without boiling. At this time, the steam supply pipe 140 and the steam injection pipe 150 and the steam heating pipe 160), the steam of the lacquer mixture is heated by steam heating rather than direct heating.

At this time, the high-temperature steam sprayed in the upward direction through the spray hole 152 of the steam spray pipe 150 in the course of raising the liquor mixture using the high-temperature steam stream, The urushiol, which is a toxic component contained in the Japanese lacquer tree, is volatilized, and the volatile urushiol is discharged to the outside through the opening of the top cover 130.

In this way, the upper part of the pots 110 is always kept open during the process of drying the ricinus mixture, so that urushiol volatilized from the ricin can be smoothly discharged to the outside without reabsorption.

In addition, during the lacquering process, the high-temperature steam injected through the injection hole 152 of the steam injection pipe 150 is heat-exchanged with the lacquer as it goes upward, so that the temperature gradually decreases. However, the temperature of the steam injection pipe 150 The steam heating pipe 160 disposed on the upper side reheats the steam whose temperature has been lowered so that the steam of the high temperature reheated can be brought into contact with the lacquer tree to greatly improve the volatilization performance of urushiol.

In addition, since the steam can be transferred to the upper side while being uniformly dispersed in four directions while passing through the rectifying plate 170 positioned at the upper part in the process of injecting steam from the steam injection pipe 150, the steam injection pipe 150 The steam can be uniformly dispersed even in a space where it is not disposed, so that the steam can be in contact with the entire lacquer tree contained in the perforated net 120, thereby improving the removal performance of urushiol.

According to the lacquer production method described above, the lacquer mixture can be steadily roasted at an appropriate temperature, and the lacquer product can be efficiently harvested without any additional water replenishment during the dewaxing process. As a result, urushiol, which is a poisonous ingredient, is effectively discharged. In addition, by stirring the rhus verniciflua mixture in the pot, it is possible to further increase the volatile performance of urushiol by increasing the reaction surface area of Rhus verniciflua, Lacquer having an even concentration can be obtained without floating substances.

In addition, in the lacquer weighing process, it is possible to improve the urushiol removal effect by opening the upper part of the pottery apparatus and preventing the urushiol volatilized and flowing out by installing the ventilating apparatus from being absorbed into the lacquer mixture again and being discharged.

In detail, the lacquer tree is transferred from the potifier 110 to a temperature of less than 100 ° C, preferably from 85 ° C to 95 ° C within 12 hours to less than 24 hours. This is because urushiol is not sufficiently concerned when the temperature at which a lacquer tree is shined is less than 85 ° C., and when the temperature exceeds 95 ° C., boiling is performed at an excessively high temperature, so that not only toxicity of the lacquer tree but also beneficial ingredients of the lacquer tree are removed The efficacy and efficacy of Rhus verniciflua may be lowered.

In addition, it is preferable that the lacquer tree is dried for 12 to 24 hours. However, this is a preferred embodiment, and may be more than 12 hours depending on the amount of the sumac and water.

As described above, unlike the conventional boiling method, the water and the lacquer can be slowly flowed at a lower temperature than the conventional boiling method, so that urushiol, which is a poisonous component of Rhus verniciflua, can be sufficiently discharged, It is possible to maximize beneficial effects by eliminating the toxicity of Rhus verniciflua effectively by eliminating the toxic urushiol from the reacus of the lacquer and effectively discharging and removing it from the outside.

After the lacquer tree is processed as described above, the upper lid 130 of the potting machine 110 is removed, the perforated net 120 is taken out, the lacquer tree is removed from the poter 110, and water vapor of the lacquer is discharged (S50), thereby removing urushiol.

After the ventilation is sufficiently performed as described above, the lacquer is aged (S60).

Here, the aging process of the lacquer is preferably performed by aging the cooled lacquer for 24 hours or more at room temperature within 48 hours, but may be aged for more than 24 hours according to the amount of the lacquer.

When the aging of the lacquer is completed, the aged lacquer is heated (S70). This lacquer heating process is to remove the urushiol remaining in the lacquer and to improve the concentration.

At this time, it is preferable to heat the aged lacquer at a temperature in the range of 90 ° C to 120 ° C for 1 hour to 3 hours. This is because when the lacquer is heated to less than 90 캜, it is not only concentrated but also takes a long time. On the other hand, when the lacquer is heated to more than 120 캜, It can change.

As described above, when the lacquer is produced, the lacquer is then packaged. (S80) At this time, the lacquer package is sterilized or vacuum packaged.

In detail, the lacquer packing step S80 is performed by filtering the foreign substances generated in the heating process of the lacquer product through the filter 183.

The lacquer thus filtered is stored in the heat-insulating container 185 to maintain a high temperature. At this time, the heat-insulating container 185 is protected from bacteria as an aseptic container.

Then, the lacquer is packed in a packaging material (for example, PET) according to a set capacity at a high temperature using a filler 186 or the like in the heat insulating container 185 and vacuum-packed. Here, the packaging material 187 is made of a material which is not damaged even at a high temperature.

By using the lacquer production method as described above, urushiol, which is a poison ingredient of lacquer, can be sufficiently removed by boiling the water containing boar lacquer without boiling, so that anyone can safely take or use the lacquer, which is universally usable, And is harmless to the human body. Therefore, such lacquer can be used in various forms such as raw materials for foods, cosmetics, drinks, and health supplement foods.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

110: < / RTI >
122: loop 130: top cover
132: cross member 134: pressing member
136: fit portion 140: steam supply portion
150: steam spray pipe 152: injection hole
154, 162, 181, 184:
160: steam heating tube 170: rectifying plate
180: exhaust pipe 183: filter
185: adiabatic container 186: filling machine
187: Packing material

Claims (15)

Wherein the lacquer tree is kept in a water-immersed state;
The high-temperature steam is sprayed upward through a plurality of spray holes arranged in the longitudinal direction, and the steam is directly contacted with the mixture of the sumac and the water to form a toxic component A steam spray pipe for causing urushiol, which is urushiol, to be volatilized to the outside through the open upper portion of the above-mentioned water bath;
A steam supply unit for supplying steam to the steam injection pipe;
A steam heating pipe disposed at an upper side of the steam injection pipe and heating the steam injected through the injection hole of the steam injection pipe to a high temperature;
Wherein the lacquer production apparatus comprises:
delete The apparatus according to claim 1, wherein a perforated net is formed on an upper side of the steam heating pipe, the perforated hole having a plurality of perforations for receiving the lacquer tree in a broken state.
The apparatus according to claim 3, further comprising immersion means for completely submerging the perforated network below the surface of the water inside the apparatus.
5. The apparatus according to claim 4,
An upper cover which is seated on the upper end of the pottery and has an upper and lower openings for discharging urushiol volatilized from the lacquer tree;
A cross member integrally formed with the top cover across the central portion of the top cover;
And a pressing member which is coupled to a lower end of the cross member and contacts the upper end of the perforated network to press the perforated network down to the water surface inside the tablet.
[6] The apparatus according to claim 5, wherein a hook is formed on an upper end of the perforated network, and a lower end of the pressing member is fitted on an outer surface of the hook.
The steam boiler according to claim 1, further comprising another steam heating pipe installed on an outer periphery of the first boiler to supply the high-temperature steam supplied from the steam supply unit to the outside of the boiler to heat the boiler mixture By weight.
The steam boiler according to claim 1, further comprising another steam spraying pipe installed along the inner surface of the cooker and spraying high temperature steam supplied from the steam supply unit into the inside of the cooker so as to directly contact the lacquer tree Characterized in that the lacquer production apparatus comprises:
The apparatus according to claim 1, further comprising a rectifying plate for uniformly distributing the steam injected from the steam injecting pipe to the upper side where the sumac is placed.
10. The apparatus according to claim 9, wherein the rectifying plate is disposed between the steam injection pipe and the steam heating pipe.
10. The apparatus according to claim 9, wherein the rectifying plate is disposed between the steam heating pipe and the perforated network.
10. The apparatus according to claim 9, wherein the rectifier plates are individually installed in respective spray holes formed in the steam spray pipe.
The apparatus according to claim 1, further comprising crushing means for crushing the sumac introduced into the pottery.
14. The apparatus according to claim 13, further comprising cleaning means for cleaning the crushed lacquer tree through the crushing means.
The apparatus according to claim 1, further comprising agitating means capable of agitating the rhus verniciflua mixture in the pottery.

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