KR20220038882A - Inner pot of concentration apparatus - Google Patents

Abstract

The present invention relates to an inner pot device of a decoction machine for double boiling. According to the present invention, a rigid frame part capable of withstanding the hydraulic pressure of a hydraulic apparatus is configured separately from an inner pot. Accordingly, heat conduction efficiency can be enhanced, even when the inner pot is configured to be thin, as the frame part is in charge of withstanding the hydraulic pressure. The present invention includes: a concentration portion including a cooler, a water tank, a cold trap, and a decoction machine capable of extracting a pure undiluted solution from various medicinal materials and food ingredients and provided with an exhaust line and a pressure-reducing pump such that emission from the decoction machine is performed through the cooler, the water tank, and the cold trap so that steam collected in the decoction machine can be emitted; a frame part installed upright on a hydraulic apparatus in the decoction machine and including rigid vertical frames capable of withstanding the hydraulic pressure of the hydraulic apparatus and a fixed frame fixed to the upper ends of the vertical frames so that the vertical frames do not move; and an inner pot as a container open only above, installed so as to be separable to the inside of the frame part, and having an upper end edge provided with an outward flange part to be seated at the upper end part of the fixed frame.

Description

Inner pot of concentration apparatus

The present invention relates to an inner pot device of a hot water purifier, and more particularly, a rigid frame part capable of withstanding the hydraulic pressure of a hydraulic device provided inside the hot water purifier and the inner pot is separated from the inner pot. It relates to an inner pot device of a hot water purifier that can increase heat conduction efficiency because the frame unit performs hydraulic pressure resistance even when the inner pot is thinly configured.

In general, Asians, including Korea, have been taking a lot of herbal medicines, such as nutritious foods, ginseng, and deer antler, for the purpose of treating various diseases or rejuvenating the body since ancient times. At this time, as a method of processing raw materials such as the nourishing food or herbal medicine, the hot water method and the steaming method have been mainly used.

First, the hot water method is a method in which raw materials are put in a heating container, a considerable amount of water is added thereto, and then heated for a long time. In this way, the active ingredients contained in the raw materials are dissolved in boiling water and concentrated, and the patient drinks the concentrate.

However, in this hot water method, the active ingredients dissolved in the steam are discharged together with the steam during the boiling process, and there is an inconvenience of filtering or squeezing the solid components from the concentrate, and the vitamin is destroyed due to high heat and the material is carbonized. The wine turns dark brown, and there is a problem that it is inconvenient to drink because the unique odors in the raw materials are still absorbed in the concentrate.

On the other hand, the steaming method refers to a method of steaming raw materials with hot steam without immersing them in water. So, the steaming method was mainly used when the raw material itself was taken after steaming, such as red ginseng.

However, recently, the steaming method is used as a method of steaming nutritious food together with various herbal medicines to extract the essence, then discarding the solid and eating only the undiluted solution. In this steaming method, the raw material is heated at a high temperature for a long time to volatilize the active ingredients contained in the raw material, and then, using a cooling means, these volatile components are liquefied to separate only the pure stock solution. Although this steaming method can extract the undiluted solution from the raw material with moisture, there is a disadvantage that the dry raw material must be immersed in warm water for several hours and then steamed.

On the other hand, a conventional general apparatus, a tangjeonggi to extract a pure undiluted solution from various medicines or ingredients; cooler; water tank; and a cold trap; is provided, and an exhaust line and a pressure reducing pump are installed to exhaust moisture in the extract contained in the inner pot of the hot water heater.

In this conventional general device, since the inner pot of the hot water purifier rises by the hydraulic device at the bottom and comes into close contact with the lid, the inner pot is thick enough to withstand the hydraulic pressure and has no choice but to have a cylindrical shape.

Therefore, there were problems such as a decrease in thermal conductivity due to the thickness of the inner pot, and cumbersome work and a lot of loss because the contents must be poured into the tank of the softener.

Domestic Patent Publication No. 1999-0079461, household hot water heater. Domestic Patent Registration No. 10-1127235, a water heater using ultrasonic waves. Domestic Utility Model Registration No. 20-0360415, Concentrated Food Manufacturing Equipment.

The present invention has been devised to solve the problems of the prior art, and an object of the present invention is to withstand the hydraulic pressure even if the inner pot is thinly configured by separating the frame portion and inner pot with a rigidity that can withstand the hydraulic pressure of the hydraulic system. The purpose is to provide an inner pot device of a hot water heater for hot water so that heat conduction efficiency can be increased because the frame part performs it.

In addition, the present invention forms an outward flange portion on the upper edge of the inner pot so that the outward flange portion is seated on the top of the frame portion, so that the shape of the inner pot can be variously configured to improve compatibility. to provide the device.

In addition, in the present invention, when using the inner pot as a softener tank, it is possible to remove the inner pot from the hot water heater and insert it into the soft cooker as it is, and later open the discharge valve to enable packaging work. to provide the device.

In order to achieve the above object, the present invention provides an inner pot device for a hot water purifier, comprising: a tang jeonggi provided to extract pure undiluted solution from various medicinal materials or ingredients; cooler; water tank; and a cold trap; a concentrator in which an exhaust line and a pressure reducing pump are installed to exhaust the steam collected in the hot water purifier through a cooler, a water tank, and a cold trap so that the steam collected in the hot water purifier can be exhausted; A fixed frame that is installed to form an upright state above the hydraulic device provided inside the water heater, and is fixed to the top of the vertical frames so that the vertical frames and the vertical frames do not move. A frame portion made of; and an inner pot having only an upper portion opened to be detachably installed inside the frame portion, and an outward flange portion is formed at an upper edge thereof to be seated on the upper end of the fixed frame.

It is preferable that a fixing clip is installed so as to fix the fixing frame of the outward flange portion of the inner pot and the frame portion.

It is preferable that the inner pot is formed in an arc shape with a narrow lower portion, and a discharge valve for discharging the contents is provided at the lower end.

The inner pot includes: a nickel plating layer plated with nickel strikes on the outer surface; and 1 to 5% by weight of pigment on the outer surface of the nickel plating layer, 0.2 to 5% by weight of diamond powder as 700 to 1200 mesh, and 1 to 10% by weight of tourmaline powder as 3000 to 5000 mesh. and a heat-resistant paint coating layer formed by coating the paint, and the heat-resistant paint coating layer preferably has a thickness of 3 to 10 µm.

The heat-resistant paint is made of a resin series selected from the group consisting of a urethane resin and a silicone resin, and the pigment includes at least one of nano color pigment, gold powder, copper powder, and Zion pigment discolored at 50 to 75 ° C. It is desirable to do

According to the inner pot device of the hot water purifier according to the present invention, the inner pot installed inside the hot water purifier is separated from the inner pot and the frame part which is rigid enough to withstand the hydraulic pressure of the hydraulic device provided inside the hot water heater. Even if the inner pot is made thin by this, since the frame part performs the pressure resistance, there is an effect of increasing the heat conduction efficiency.

In addition, the present invention forms an outward flange portion on the upper edge of the inner pot so that the outward flange portion is seated on the upper end of the frame portion, so that the shape of the inner pot can be variously configured, thereby improving compatibility.

In addition, the present invention has the effect of being able to use the inner pot as a softener tank by removing the inner pot from the hot water heater and inserting it into the softener as it is, and later open the discharge valve to enable packaging work.

1 is a diagram schematically showing the structure of a hot water purifier for hot water of the present invention;
2 is a view showing a state in which the frame portion and the inner pot are separated in the present invention,
3 is a view showing a state in which the inner pot is seated inside the frame portion in the display of FIG. 2;
4 is a view showing another form of the inner pot in the present invention.

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

Prior to the description of the present invention, the following specific structural or functional descriptions are only exemplified for the purpose of describing embodiments according to the concept of the present invention, and embodiments according to the concept of the present invention may be implemented in various forms and , should not be construed as being limited to the embodiments described herein.

In addition, since the embodiment according to the concept of the present invention may have various changes and may have various forms, specific embodiments will be illustrated in the drawings and described in detail herein. However, this is not intended to limit the embodiments according to the concept of the present invention to a specific disclosed form, and it should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present invention.

In addition, the components of the invention are to be interpreted in the same scope as the direct contact or connection, as well as the contact or connection through other components between the components.

1 is a view schematically showing the structure of a hot water purifier for hot water of the present invention, FIG. 2 is a view showing a state in which the frame part and the inner pot are separated in the present invention, and FIG. 3 is the inner side of the frame part in the display of FIG. It is a view showing a state in which the inner pot is seated, and FIG. 4 is a view showing another form of the inner pot in the present invention.

As shown in these figures, it is preferable that the inner pot device of the hot water heater for hot water according to the present invention includes a thickening unit (10).

Preferably, the concentrator 10 includes a hot water purifier 11, a cooler 12, a water tank 13, and a cold trap 14, which are provided to extract a pure undiluted solution from various medicinal materials or ingredients, and An exhaust line 15 is installed so that the steam collected in the hot water purifier 11 is exhausted from the hot water purifier 11 via the cooler 12, the water tank 13, and the cold trap 14, and the Preferably, valves and a pressure reducing pump 16 are installed on the exhaust line, and the hot water heater 11, the cooler 12, the water tank 13, and the cold trap 14 have a typical structure.

As shown, the inner pot device of the hot water purifier according to the present invention includes an inner pot 30 and a frame portion 20 to be installed inside the hot water purifier 11 provided in the concentrating unit 10 . desirable.

The frame portion 20 is provided with vertical frames 21 to form an upright state with the upper portion of the fixing clip 11a provided inside the hot water heater 11, and the vertical frame 21 includes the fixing clip 11a. It is preferable to be made of rigidity that can withstand the hydraulic pressure of

In addition, it is preferable that the fixing frame 22 is fixed to the upper end of the vertical frames 21 so that the vertical frames 21 do not move.

On the other hand, the inner pot 30 is a container in which only the upper part is detachably installed to the inside of the frame part 20 and is opened, and it is preferable that the outward flange part 31 is formed at the upper edge.

At this time, the inner pot 30 may be seated on the upper end of the fixed frame 22 by the outwardly facing flange portion 31 formed on the upper edge of the inner pot 30, thereby changing the shape of the inner pot 30. It can be formed in various ways. For example, compatibility can be improved because it can be configured to fit a softener.

Therefore, the present invention does not limit the inner pot to a cylindrical shape as in the prior art, but if it is configured in the form shown in FIG. 4 , that is, the inner pot 30 is made in an arc shape with a narrower lower part, and a discharge for discharging the contents at the lower end If the valve 32 is configured to be provided, when used as a softener tank, the inner pot is removed from the hot water heater and inserted into the softener as it is, and the discharge valve is opened later to enable packaging work.

As shown, in the inner pot device of the hot water bath for hot water according to the present invention, a fixing clip ( 40) is preferably installed.

The inner pot 30 and the frame part 20 can be fixed in a solid state by the fixing clip 40, and even if the inner pot has a thin thickness, it can sufficiently withstand hydraulic pressure. That is, in the present invention, even if the inner pot 30 is thinly configured, the frame unit 20 performs the pressure resistance, so that the heat conduction efficiency can be increased.

As shown, the inner pot 0 provided in the inner pot device of the hot water bath according to the present invention has a nickel plating layer 33 on the outer surface and a heat resistant paint coating layer 34 formed by coating the outer surface of the nickel plating layer 33 with a heat resistant paint. ) is preferred.

The nickel plating layer 33 is preferably formed by plating the outer surface of the inner pot 30 with a nickel strike. Specifically, the nickel plating layer 33 is made of a nickel strike for 2 to 5 minutes at 18 ~ 25 ℃ in order to increase the adhesion between the inner pot 30 and the heat-resistant coating layer 34. That is, in the nickel strike step, 120 g/L of nickel chloride mixed with hydrochloric acid and nickel, 240 g/L of hydrochloric acid, and water are mixed to make a strike liquid, and then an oxide film is formed on the surface of the aluminum by striking the outer surface of the inner pot. This is to enable plating to be activated and to form a coating layer with good adhesion.

The heat-resistant paint coating layer 34 includes 1 to 5 wt% of a pigment and 0.2 to 5 wt% of a diamond powder of 700 to 1200 mesh on the outer surface of the nickel plating layer 33, and is preferably coated to a thickness of 3 to 10 μm. Do. In this case, the heat-resistant paint may be composed of a resin series selected from the group including a urethane resin and a silicone resin as a main component.

In addition, the pigment is to give a color to the inner pot, and preferably comprises at least any one of a nano color pigment, gold powder, copper powder, and Zion pigment that is discolored at 50 ~ 75 ℃. At this time, the pigment is preferably composed of 1 to 5% by weight. When the amount is less than 1% by weight, it is difficult to expect the effect of the pigment, such as no color, and when it exceeds 5% by weight, the heat-resistant paint coating layer (34) may affect the adhesion and cause damage to the outer surface.

On the other hand, it is preferable that the heat-resistant paint contains 0.2 to 5 wt% of diamond powder of 700 to 1200 mesh. The addition of diamond powder is to prevent scratches and fingerprints on the inner pot. If the amount of diamond powder is added less than 0.2% by weight, it is difficult to expect the effect of diamond, and if it is added in excess of 5% by weight, heat-resistant paint coating layer 34 adhesion may be reduced. In addition, artificial diamond powder may be used as the diamond powder to reduce material cost.

In addition, the heat-resistant paint may include 1 to 10% by weight of tourmaline powder of 3000 to 5000 mesh. In this case, the tourmaline powder emits far-infrared rays and anions at room temperature without additional heating, so that it can be added for activating effect of water molecules, deodorizing effect, antibacterial and deodorizing effect.

The tourmaline powder is preferably made of a particle size of 3000 to 5000 mesh. When the particle size is pulverized to less than 3000 mesh, the particle size is large and uniform mixing in the heat-resistant paint coating layer 34 is lowered to cause cracks in the coating layer. Also, if it exceeds 5000 mesh, the emission effect of negative ions and far-infrared rays may be reduced.

As a result, in the present invention, the inner pot is coated with a heat-resistant paint to which diamond powder is added. Therefore, the surface is strengthened by preventing scratches and fingerprints on the outer surface of the inner pot, so that the quality of the product can be significantly improved.

Meanwhile, the method of coating the outer surface of the inner pot preferably includes forming the nickel plating layer 33 , preheating the nickel plating layer 33 and coating the heat-resistant paint.

Specifically, the step of forming the nickel plating layer 33 is made by plating the outer surface of the inner pot, which has been degreasing, neutralized, and washed, with a nickel strike at a temperature of 18 to 25 °C. Here, the inner pot 30 requires pretreatment before the plating process. First, the inner pot with a poor appearance is screened out by visual inspection, and the inner pot with a good appearance is first selected and then the work is started.

Then, preliminarily degreased at 40 to 45° C. for 2 to 4 minutes to primarily remove oil and dust from the outer surface of the selected inner pot 30, followed by washing with water. Here, as the main degreasing, electrolytic degreasing is performed at 40 to 45 ° C for 2 to 5 minutes to remove residues such as oil and foreign substances, and then wash with water.

On the other hand, in the degreasing process, when the temperature range is less than 40 ° C., the activity of the degreasing solution is low, so that the desired degreasing effect cannot be achieved.

In addition, a neutralization process is performed on the outer surface of the inner pot 30 at a pH of 2-3 at room temperature. The neutralization process neutralizes and removes plating interference substances remaining on the outer surface of the inner pot 30 and at the same time lightly etching the outer surface of the inner pot 30 to form a nickel plating layer 33 with good adhesion on the outer surface of the inner pot 30 make it possible Therefore, the neutralization process is to form an even nickel plating layer 33 on the outer surface of the inner pot.

Then, after washing with water, the nickel plating layer 33 is formed by plating with a nickel strike. Here, in the nickel strike step, a strike liquid is made by mixing nickel chloride mixed with hydrochloric acid and nickel, water, and hydrochloric acid, and then strike a strike on the outer surface of the inner pot to form an oxide film on the surface of aluminum to activate plating. This is to form a coating layer with good adhesion.

Preferably, the nickel plating layer 33 is formed at 18 to 25° C. for 2 to 5 minutes. When the temperature is less than 18 °C, the adhesion of the coating layer is deteriorated, and when it exceeds 25 °C, the plating layer may not be uniformly formed due to rapid plating progress.

In addition, the plating time is carried out for 2 to 5 minutes. The plating time is sufficient if 2 minutes or more, but when the time is less than 2 minutes, it is difficult to expect an adhesive effect of the coating layer. Therefore, it is preferable to appropriately carry out the plating time in consideration of the working conditions.

In addition, the nickel strike plating solution is used with a pH of 1 to 2, and it is preferable to form a thickness appropriately in order to prevent adhesion failure.

On the other hand, after the nickel plating layer 33 is formed and washed with water, the nickel plating layer 33 is used with electrically neutral pure water to prevent plating failure due to various ionic activities of the nickel plating layer 33 . ) to clean the pure water.

Then, a preheating step for coating the heat-resistant paint is performed. Specifically, the preheating step is preferably performed at 30 to 50 ° C. If the preheating temperature is less than 30 ° C, a flow phenomenon of the coating layer occurs and gloss is reduced. Problems that cannot be formed may arise.

At this time, a heat-resistant paint containing pigment, diamond powder and tourmaline powder is coated on the preheated nickel plating layer. Specifically, the heat-resistant paint may be composed of 70 to 80% by weight of a resin selected from the group including a urethane resin and a silicone resin as a main component.

1 to 5% by weight of pigment, 0.2 to 5% by weight of diamond powder of 700 to 1200 mesh, and 1 to 10% by weight of tourmaline powder of 3000 to 5000 mesh are added to the heat-resistant paint and mixed, and then coated on the outer surface of the nickel plating layer do.

Specifically, the pigment is to give a color to the inner pot, and may include at least one of a nano color pigment, gold powder, and copper powder.

At this time, the pigment is preferably composed of 1 to 5% by weight. When the amount is less than 1% by weight, it is difficult to expect a pigment effect such as the desired color does not appear, and when it exceeds 5% by weight, the heat-resistant paint coating layer (25) may affect the adhesion and cause damage to the outer surface.

On the other hand, it is preferable that the pigment comprises a Zion pigment that is discolored at 50 to 75 °C. At this time, the Zion pigment is a pigment whose color changes according to temperature, and the color starts to disappear as the temperature rises, and returns to the original color when the temperature goes down again, and is harmless to the human body.

In addition, the Zion pigment has each grade that changes color by temperature from -15°C to 65°C, a pigment that changes when it rises from 20°C to 2°C, and a pigment grade that changes at 31°C, 43°C, and 65°C, respectively.

In addition, different colors can be obtained by combining two Zion pigments or by combining Zion and general pigments, and different results can be obtained by combining three Zion pigments with different temperatures. can be applied to your needs

Therefore, by using the Zion pigment in the temperature range suitable for the present invention, the user can see the color and sense the temperature change without touching the inner pot to know the proper temperature and move the inner pot.

And, it is preferable that the heat-resistant paint contains 0.2 to 5 wt% of diamond powder of 700 to 1200 mesh.

At this time, the diamond powder is added for the scratch resistance and anti-fingerprint effect of the inner pot. If the particle size is less than 700 mesh, the bonding strength of the coating layer may be reduced and it may be difficult to obtain a smooth coating film.

And, if it exceeds 1200 mesh, it may be difficult to disperse the powder and it may be difficult to expect the effect of preventing scratches and fingerprints on the outer surface of the heat-resistant coating layer 25 .

In addition, the diamond powder is preferably made by adding 0.2 to 5% by weight. When the amount is less than 0.2% by weight, it is difficult to expect the effect of the diamond, and when it exceeds 5% by weight, the heat-resistant paint coating layer 25 is Adhesion may be reduced.

In addition, the tourmaline powder added to the heat-resistant paint may be comprised of 1-10 wt% of 3000-5000 mesh. Here, the tourmaline powder is added for activating effect of water molecules, deodorizing effect, antibacterial and deodorizing effect, as far-infrared rays and anions are emitted at room temperature without separate heating.

When the tourmaline powder is pulverized to a particle size of less than 3000 mesh, the particle size is large, and the mixing force in the heat-resistant coating layer is lowered, and cracks may occur in the coating layer. may be lowered.

On the other hand, the heat-resistant paint coating layer is preferably made of a thickness of 3 to 10 ㎛, in relation to the above-mentioned diamond powder, while generating the effect of improving the thermal conductivity of the inner pot while reducing the material cost of the coating layer 3 to 10 ㎛ It is preferably coated with a thickness. And, when the heat-resistant paint is coated in order to improve the hardness and abrasion resistance of the coating layer, heat treatment is performed at 180-200° C. for 40-50 minutes to coat the inner pot.

According to the present invention, the inner pot installed inside the hot water bath is separated from the inner pot with a rigid frame that can withstand the hydraulic pressure of the hydraulic device provided inside the hot water bath, so that even if the inner pot is made thin, the hydraulic pressure can be increased. Since the frame part performs the toughening, heat conduction efficiency can be increased.

In addition, the present invention forms an outward flange portion on the upper edge of the inner pot so that the outward flange portion is seated on the upper end of the frame portion, so that the shape of the inner pot can be variously configured to improve compatibility, and the inner pot can be used as a softener tank In case of using it as a furnace, the inner pot can be removed from the hot water cooker and inserted into the softener as it is, and the discharge valve can be opened later to enable packaging work.

The technical problem of the present invention is achieved by the technical configuration as described above, and although it has been described with reference to the limited embodiments and drawings, the present invention is not limited thereto and the present invention can be achieved by those skilled in the art to which the present invention pertains. It goes without saying that various modifications and variations are possible within the equivalent scope of the technical spirit of the claims and the claims to be described below.

10 - thickening part 20 - frame part
30 - inner pot 40 - fixing clip

Claims (5)

In the inner pot device of a hot water purifier for hot water,
Tangjeonggi provided to extract pure undiluted solution from various medicinal materials or ingredients; cooler; water tank; and a cold trap; a concentrator in which an exhaust line and a pressure reducing pump are installed to exhaust the steam collected in the hot water purifier through a cooler, a water tank and a cold trap so as to be exhausted from the hot water purifier;
A fixed frame that is installed to form an upright state above the hydraulic device provided inside the hot water heater, and is fixed to the top of the vertical frames so that the vertical frames and vertical frames with a rigidity that can withstand the hydraulic pressure of the hydraulic device do not move. A frame portion made of; and
The inner pot device of a hot water heater, comprising: an inner pot with only an upper part opened to be detachably installed inside the frame, an outward flange portion is formed on the upper edge of the frame to be seated on the upper end of the fixed frame; .
According to claim 1,
The inner pot device of a hot water heater, characterized in that a fixing clip is installed to fix the fixing frame of the outward flange portion and the frame portion of the inner pot.
According to claim 1,
The inner pot is formed in an arc shape with a narrower bottom, and a discharge valve for discharging the contents is provided at the bottom of the inner pot.
According to claim 1,
The inner pot is:
a nickel plating layer plated with nickel strikes on the outer surface; and
Heat-resistant paint containing 1 to 5% by weight of pigment on the outer surface of the nickel plating layer, 0.2 to 5% by weight of diamond powder as 700 to 1200 mesh, and 1 to 10% by weight of tourmaline powder as 3000 to 5000 mesh Including; a heat-resistant paint coating layer formed by coating
The heat-resistant paint coating layer is an inner pot device for a hot water bath, characterized in that it has a thickness of 3 to 10 ㎛.
According to claim 1,
The heat-resistant paint is made of a resin series selected from the group comprising a urethane resin and a silicone resin,
The pigment is a nano color pigment, gold powder, copper powder, and Zion pigment discolored at 50 ~ 75 ℃, characterized in that it comprises at least any one of the inner pot device for a hot water bath.

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