KR101790087B1 - If instant hot water for using an index cooker - Google Patents

Abstract

The present invention provides hot water to be supplied to a general restaurant, a PC room, or a convenience store, which is called a general ramen, and is connected to a water pipe without a separate storage tank, It is possible to solve the unhygienic problem of the storage tank or the storage tank due to the supply, and it is possible to discharge it to the hot water cock in real time, so that it can be discharged into the hot water cock. The present invention relates to a ramen cooker for supplying hot water,
A concrete solution means of the present invention is that,
A coupling hole 201 is formed at the center by induction heating of a container made of an aluminum material at both sides of the lower portion of the main body 10 and a latching jaw 202 is formed at an inner peripheral portion of the coupling hole 201 A plurality of mounting bars 204 are formed on the outer periphery of the mounting bar 204 on the outer side of the partitioning jaw 203 in a state where the partitioning jaws 203 are provided. An induction heating unit 20 including a heating coil 210 having an insertion hole 211 formed at the center thereof is provided at an upper portion of a mounting plate 200 provided with a torsion bar support 205 in a balanced state The display unit 300 is provided on both sides of the front upper surface of the main body 10 and displays cooking time and other cooking processes. The upper part of the display unit 300 is provided with cooking, presence of containers, (Not shown) And a button 320 for operating the setting, start and stop, water addition, and time addition is formed in the lower part of the display unit 300, And a hot water discharge nozzle 50 is formed on the center axis of the induction heating unit 20 on both sides of the lower end of the cooking method implementing unit 40. The hot water discharge nozzle 50 is installed inside the main body 10 A coil type hot water pipe 610 which is connected to the hot water discharge nozzle 50 at one side of the housing 600 and the other side of which is connected to the water pipe in a detachable manner, A coiled heater 620 is wound around the outer circumference of the hot water pipe 610 and a mineral wool is inserted into the inside of the housing 600 outside the coiled hot water pipe 610 wound with the coiled heater 620. ), Aiess Wool And an instantaneous hot water portion 60 filled with a thermal insulation material 630 made of any one of AES wool: Alkaline Earth Silicate wool, ceramic wool and glass wool,
A through hole 221 is formed at the center of the induction heating unit 20 so as to be seated on the heating coil 210 of the induction heating unit 20. A first step 222 is provided on the outer periphery of the through hole 221, A protrusion bar 223 is provided in three directions at a predetermined distance from the first step 222. A second step 224 is provided near the end of the protrusion bar 223 and a ring- Characterized in that an insertion plate (220) of silicon material is formed which naturally has an insertion groove (226) formed between the first step (222) and the seat fastening part (225) A cooker for hot water supply,
The instantaneous hot water unit (60)
A plurality of stainless pipes 640 each having a sealing cap 641 on both sides thereof and a plurality of stainless pipes 640 having a relatively larger diameter than the stainless pipe 640 so as to form a channel passage 651 on the outer periphery of the plurality of stainless pipes 640, A conduction bracket 660 provided on the outer periphery of each of the conductive parts 652 to supply power to the glass tube 650; 650 are formed at one side thereof with a finishing cap 672 formed at the center thereof with a water hole 671 formed therein and a coupling cap 673 so as to be fastened to the glass tube 650 at both sides in a flexible tube shape, And a connection pipe 670 integrally provided with the direct water supply pipe 670. [
Since the storage tank for storing the existing hot water is not separately provided, it is possible to make the size compact, that is, to downsize it. Therefore, it is possible to install without regard to any place, thereby reducing the production cost, simplifying the manufacturing process, Thereby providing an economical ramen cooker.

Description

[0001] The present invention relates to an instant hot water for instant hot water supply,

The present invention provides hot water to be supplied to a general restaurant, a PC room, or a convenience store, which is called a general ramen, and is connected to a water pipe without a separate storage tank, It is possible to solve the unhygienic problem of the storage tank or the storage tank due to the supply, and it is possible to discharge it to the hot water cock in real time, so that it can be discharged into the hot water cock. The present invention relates to a ramen cooker for supplying hot water.

An automatic ramen cooker is a machine that automatically cooks and discharges ordinary ramen noodles instead of just instant noodles such as so-called cup ram noodles by supplying only the water to be cut off. Such an automatic ram noodle cooker typically laminates noodle containers pre-loaded with ram noodles. The ram noodle containers are individually taken out and transported to a heater, water is introduced, and the noodle is discharged by a heater when the ram noodle is cooked. Korean Patent No. 318063 or No. 0325418, for example, discloses an automatic ram noodle used as a vending machine.

These automatic noodle cookers are very convenient features for users but they are complex and relatively expensive. In addition, these automatic noodle cookers are passive in terms of the user, that is, they can be cooked only for ramen noodles installed by the automatic cooker operator, and there are limited options for various kinds of ramen noodles which are widely available from the viewpoint of the user . In addition, the automatic ram noodle cooker developed until now has limitations in using various additives. In other words, it is difficult to cook the automatic noodle cooker which has been developed so far by adding additives such as eggs and waves to ramen noodles according to preference.

As a result, currently, ram noodles such as cup noodles are not instant ramen noodles, but according to their preference, ram noodles are selected according to their preference, and the method of adding the additives such as eggs and waves to the ram noodles is to pour water into the pan in a conventional manner It is inevitable to follow the method of cooking in a gas range.

However, according to this conventional method, it is necessary to pour water into the pan, to cut off the poured water, and then to cook the ramen, which can be a very cumbersome task. Especially, in a public place such as a PC room, Following the method can be a real challenge.

Therefore, it would be highly desirable if a ramen simple cooker capable of easily cooking ordinary ramen in a public place such as the above-mentioned PC room or kiosk is provided. In this case, users can select ramen and additives according to their preferences and actively cook ramen noodles.

Korean Patent No. 0580150 or No. 0752977 for solving the above-mentioned problem has proposed an improved small-sized ram noodle cooker having a simple structure.

Such a ram noodle cooker is characterized in that the purchaser can select various kinds of ramen noodles, and the noodle noodle can be easily cooked by reducing the cost of purchasing equipment through miniaturization and minimizing the maintenance cost. In the configuration, a water tank for supplying water for cooking the ramen, a preheating water tank for heating and holding the water supplemented from the water tank at a predetermined temperature, a nozzle for supplying water heated in the preheating water tank to the water tank, And a controller of a control panel for controlling and displaying the supply / stop of the cooking water, the heating / stopping of the heater, the addition of water, the addition of the cooking time, and the like. Can be confirmed to be a general technology widely known in the field.

In addition, the former patent No. 0580150 of the above-mentioned Ramen cooker is provided with a ramen simple cooking machine in which ramen and soup are put into a ramen container and the ramen is cooked in a short time in about 3 minutes when the ram is put on a heater. The initial waiting water is preheated and stored, and the heating heater of the cooking vessel is maintained at a cooking preheat temperature of 120 to 180 degrees even if it is normal.

In addition, the latter of the above-mentioned ram noodle cookers, the patent No. 0752977, comprises a water filter, and a plurality of filters are installed in order to provide a ram's cooker capable of controlling the supply amount of water and heat, So that the heating time can be adjusted. However, the technical structure for supplying hygienic purified water through the filter of the cooker of the present invention is included in the food automatic cooker, the coffee machine or the cold / hot water machine which is widely used in the field, and it is determined that the supply of additional water is necessary, The cooking configuration, in which the cooking time is automatically extended by adding water by manipulating the water, adds a basic method for simple cooking to be operated by the program.

However, the above-mentioned patents No. 0580150 and No. 0752977 have a water reservoir for storing water to be supplied and water always stored in the water reservoir. By preheating and supplying such stored water, There is a problem that it is troublesome to regularly wash the water bottle in order to solve the hygiene of the stored water and furthermore, even if the water bottle is regularly cleaned, the original unsanitary problem that is stored itself can not be solved In addition, since the water tank is provided as described above, the disadvantage of the installation place due to the relatively large size of the apparatus is included.

Domestic patent registration No. 10-0318063 Korean Patent Registration No. 10-0325418 Korean Patent Registration No. 10-0580150 Korean Patent Registration No. 10-0752977

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a compact storage tank which does not store a conventional hot water.

It is an object of the present invention to provide an apparatus and a method for mounting the same in a small space.

It is an object of the present invention to provide an economical ram noodle cooker by reducing the production cost and simplifying the manufacturing process, convenience, and speed as the noodle is miniaturized as described above.

Next, since the hot water is stored in the storage tank in a state of being heated, the energy efficiency is reduced due to excessive use of electricity. The present invention warms the hot water instantaneously, and only the hot water is heated to save energy. It has its purpose.

Another object of the present invention is to prevent contamination of hot water due to corrosion in a storage tank due to long-term use of a storage tank, unlike the conventional case, since there is no separate storage tank for storing hot water.

Next, discharge of hot water is limited according to the capacity of the conventional storage tank. However, the present invention aims at continuously discharging hot water continuously as the storage tank does not exist.

According to an aspect of the present invention, there is provided a method for instantaneous hot water supply,

A coupling hole 201 is formed at the center by induction heating of a container made of an aluminum material at both sides of the lower portion of the main body 10 and a latching jaw 202 is formed at an inner peripheral portion of the coupling hole 201 A plurality of mounting bars 204 are formed on the outer periphery of the mounting bar 204 on the outer side of the partitioning jaw 203 in a state where the partitioning jaws 203 are provided. An induction heating unit 20 including a heating coil 210 having an insertion hole 211 formed at the center thereof is provided at an upper portion of a mounting plate 200 provided with a torsion bar support 205 in a balanced state The display unit 300 is provided on both sides of the front upper surface of the main body 10 and displays cooking time and other cooking processes. The upper part of the display unit 300 is provided with cooking, presence of containers, (Not shown) And a button 320 for operating the setting, start and stop, water addition, and time addition is formed in the lower part of the display unit 300, And a hot water discharge nozzle 50 is formed on the center axis of the induction heating unit 20 on both sides of the lower end of the cooking method implementing unit 40. The hot water discharge nozzle 50 is installed inside the main body 10 A coil type hot water pipe 610 which is connected to the hot water discharge nozzle 50 at one side of the housing 600 and the other side of which is connected to the water pipe in a detachable manner, A coiled heater 620 is wound around the outer circumference of the hot water pipe 610 and a mineral wool is inserted into the inside of the housing 600 outside the coiled hot water pipe 610 wound with the coiled heater 620. ), Aiess Wool And an instantaneous hot water portion 60 filled with a thermal insulation material 630 made of any one of AES wool: Alkaline Earth Silicate wool, ceramic wool and glass wool,
A through hole 221 is formed at the center of the induction heating unit 20 so as to be seated on the heating coil 210 of the induction heating unit 20. A first step 222 is provided on the outer periphery of the through hole 221, A protrusion bar 223 is provided in three directions at a predetermined distance from the first step 222. A second step 224 is provided near the end of the protrusion bar 223 and a ring- Characterized in that an insertion plate (220) of silicon material is formed which naturally has an insertion groove (226) formed between the first step (222) and the seat fastening part (225) A cooker for hot water supply,
The instantaneous hot water unit (60)
A plurality of stainless pipes 640 each having a sealing cap 641 on both sides thereof and a plurality of stainless pipes 640 having a relatively larger diameter than the stainless pipe 640 so as to form a channel passage 651 on the outer periphery of the plurality of stainless pipes 640, A conduction bracket 660 provided on the outer periphery of each of the conductive parts 652 to supply power to the glass tube 650; 650 are formed at one side thereof with a finishing cap 672 formed at the center thereof with a water hole 671 formed therein and a coupling cap 673 so as to be fastened to the glass tube 650 at both sides in a flexible tube shape, And a connection pipe 670 provided integrally with the shower head 670. The above-mentioned objects can be achieved by providing a ramp cooker for instantaneous hot water supply using direct water.

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The present invention provides a instantaneous hot water supply device for instant hot water using a direct water according to the present invention. Since the conventional hot water storage tank is not separately provided, it is possible to reduce the size of the hot water, It is possible to provide an economical ram noodle cooker by reducing the production cost and simplifying the manufacturing process, convenience, and promptness.

In addition, since the hot water is stored in the storage tank in a state where it is heated, the energy efficiency is reduced due to excessive use of electricity. The hot water is instantaneously heated to heat only when hot water is discharged, ,

Since there is no separate storage tank for storing hot water, it is possible to prevent contamination of hot water due to corrosion in the storage tank due to long-term use of the storage tank,

As there is no storage tank for storing hot water, it is possible to solve the problem of limited discharge of hot water according to the capacity of the existing storage tank and to be able to continuously discharge hot water continuously.

While the present invention has been shown and described with reference to certain preferred embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood that various changes and modifications may be possible without departing from the scope of the invention.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic perspective view of a ramen cooker for instantaneous hot water supply using direct water according to the present invention;
FIG. 2 is an exploded perspective view showing an embodiment of the instantaneous hot water unit in the instantaneous hot water supply rack water cooker according to the present invention,
FIG. 3 is an internal perspective view of the induction heating unit of the instantaneous hot water supplying rack cooker according to the present invention,
FIG. 4 is a perspective view of an instantaneous hot water supply rack cooker according to the present invention, in which a seat plate seated on a heating coil is separated,
FIG. 5 is a sectional view of an operation state of the embodiment of FIG. 2 in the instantaneous hot water supply type instantaneous hot water supply ramp cooker according to the present invention,
FIG. 6 is an exploded perspective view showing another embodiment of the instantaneous hot water portion in the instantaneous hot water supply rack water cooker according to the present invention,
FIG. 7 is a cross-sectional view showing another embodiment of the instantaneous hot water portion of FIG. 6 in the instantaneous hot water supply rack-type instant cooker according to the present invention,
FIG. 8 is a sectional view of the instantaneous hot water supply system using instant hot water according to the present invention in an operating state in a state where the instant hot water unit is applied. FIG.

It is to be understood that the specific structural or functional descriptions of embodiments of the present invention disclosed herein are only for the purpose of illustrating embodiments of the inventive concept, It is intended to include all changes, equivalents, or alternatives falling within the spirit and scope of the present invention, as various changes can be made and have various forms, and terms and words used in the specification and claims are to be understood to be either conventional The inventor of the present invention is not limited to the meaning of the present invention and the inventor can define the concept of the term appropriately in order to explain his invention in the best way. . Therefore, the embodiments described in the specification of the present invention and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. It should be understood that various equivalents and modifications are possible or possible.

Also, unless otherwise defined in the description of the present invention, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs I have. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the meaning of the context in the relevant art and, unless explicitly defined herein, are to be interpreted as ideal or overly formal Do not.

Hereinafter, a specific configuration and operation of the instantaneous hot water-supplying surface warmer using the present invention will be described with reference to the drawings.

2 is a perspective view showing an embodiment of an instantaneous hot water unit in instantaneous hot water supply type instantaneous hot water supplying apparatus using direct water according to the present invention, and FIG. 3 is an exploded perspective view of the instantaneous hot water supplying unit, FIG. 4 is an exploded perspective view of an instantaneous hot water supply device for instantaneous hot water supply using the present invention; FIG. 4 is an exploded perspective view of a seating plate seated on a heating coil, FIG. 5 is a cross-sectional view of an embodiment of the instantaneous hot water supply type instantaneous hot water supply system using the direct water according to the present invention. FIG. 6 is a cross- Fig. 7 is an exploded perspective view showing the embodiment. Fig. 7 is a cross- 6 is a cross-sectional view showing another embodiment of the instantaneous hot water portion in the instant cooker, and FIG. 8 is an operational state sectional view of the instantaneous hot water supplying side instantaneous hot water supplying portion using the instant hot water according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, specific configurations and operations of the present invention will be described in detail with reference to the drawings.

First, as shown in FIG. 1, an indicator 10 indicates a main body. The main body 10 has an outer appearance substantially as shown in FIG. 1, but its shape can be variously modified without being limited thereto.

The induction heating unit 20 is located on both sides of the lower portion of the main body 10 and induction-heating the aluminum material container,

3, the induction heating unit 20 is formed with a coupling hole 201 at the center thereof, and a locking protrusion 202 is formed at an inner circumference of the induction heating unit 20, A plurality of mounting bars 204 are formed on the outer side of the partitioning jaws 203 in a state in which the partitioning jaws 203 are provided and a balance is maintained at the lower ends of the three mounting bars 204 of the mounting bars 204 A stationary plate 200 provided with a triple-pointed type support 205,

The upper portion of the mounting plate 200 is formed with a heating coil 210 having an insertion hole 211 formed at its center,

A through hole 221 is formed at the center of the heating coil 210 of the induction heating unit 20 as shown in FIG. 4 and the outer circumference of the through hole 221 is formed with a first step And a protrusion bar 223 is provided in three directions with a predetermined gap from the first step 222. A second step 224 is provided near the end of the protrusion bar 223, And a seating plate 220 made of silicon and having an insertion groove 226 formed between the first step 222 and the seating protrusion 225 as a ring- .

1, the operation display unit 30 is provided on both sides of the front upper surface of the main body 10, and displays the cooking time or other cooking process And a lamp 310 indicating the presence or absence of the container and the presence or absence of water supply are provided on the upper portion of the display unit 300. In the lower portion of the display unit 300, Buttons 320 for starting and stopping, adding water, and adding time are respectively formed.

A detailed description will be omitted as a constituent element which can be understood only by the constitutional aspects.

1, the cooking method implementing unit 40 displays a cooking method in the lower part of the operation display unit 30. The cooking method implementing unit 40 displays a cooking process in a step So that it is convenient for the user to use.

The hot water discharge nozzle 50 is formed on the central axis of the induction heating unit 20 on both sides of the lower end of the cooking method implementing unit 40.

2, an indicator 60 indicates an instantaneous hot water unit. The instantaneous hot water unit 60 is installed inside the main body 10 and includes a housing 600, A coil type hot water pipe 610 connected to the hot water discharge nozzle 50 on one side and directly connected to the water pipe on the other side is detachably mounted on the outer side of the coil type hot water pipe 610, Type heater 620 is wound and a heat insulating material 630 is filled in the inside of the housing 600 which is outside the coiled hot water pipe 610 wound with the coil heater 620.

Preferably, the insulating material 630 is made of any one of mineral wool, AES wool (Aluminum Earth Silicate wool), ceramic wool, and glass wool.

The mineral wool is a mineral fiber having high heat resistance produced by artificial manufacture of rock. It has excellent fire resistance, excellent heat insulation and soundproofing ability, and has a very high maximum use temperature of about 650 ° C. It is not easily lost.

The glass wool has a light weight of about 1/5 to 1/3 of that of a mineral wool. However, when the glass wool is made to have the same weight as the mineral wool, The price of glass wool is about 60% higher than that of mineral wool. However, considering the density of glass wool, glass wool is not uniformly applied to the same area, The price of glass wool is only about 50% of mineral wool. Glass wool is available at about 300 ~ 400 ℃. Insulation and soundproofing performance is similar to mineral wool. .

The concrete operation of the present invention will be described below.

The user may store the general ramp surface desired by the user in a container not shown in the figure, and then set it in the induction heating unit 20 before the button 320 is first set, that is, Whether you want the ramen to be cooked well or whether you want to cook less, or whether to put eggs and cooked, pork and other additional sauce to cook and so on.

When the cooking is started by pressing the button 320 after setting the desired surface as described above, direct water is introduced through the inflow pipe (IP) from the water pipe valve not shown in the figure, as shown in FIG. 5, The introduced direct water passes through a coil-shaped hot water pipe 610 wound with a coil-shaped heater 620, heated by the coil-shaped heater 620 with hot water, and the hot water thus heated flows through the outlet pipe OP And is discharged through the hot water discharge nozzle (50).

When the heating coil 210 formed in the induction heating unit 20 is heated at the same time in such a state, the inner surface of the heating coil 210 is heated so that the inner surface of the heating coil 210 is quickly and easily cooked by the user.

At this time, since the seating plate 220 is provided on the heating coil 210, in order to prevent damage to the appliance due to overflowing of the ramen soup, if the ramen soup overflows, it flows into the insertion groove 226, It is possible to prevent damage to the apparatus.

6 and 7, another embodiment of the instantaneous hot water unit 60 will be described below.

The instantaneous hot water supply unit 60 of the other embodiment shown in Figs. 6 and 7,

A plurality of stainless steel pipes 320 each having a sealing cap 321 on both sides thereof,

A plurality of stainless steel tubes (320) having a diameter larger than that of the stainless steel tube (320) so that a channel passage (331) is formed in the outer periphery of the plurality of stainless steel tubes (320) (330)

A conductive bracket 340 provided to supply power to the outer periphery of each of the conductive parts 332,

A finishing cap 352 having a water channel hole 351 formed at the center thereof at the center of the glass tube 330 and a flexible tube 352 having a tube shape capable of communicating with the water channel at the other side, 353 are integrally formed.

Of course, in the instantaneous hot water supply unit 60 of another embodiment, the housing is present in the same manner as the instant hot water supply unit of the embodiment already described above, the housing is filled with a thermal insulating material, and the thermal insulating material is mineral wool, AES wool: Alkaline Earth Silicate wool), ceramic wool, and glass wool.

Hereinafter, the operation of the instantaneous hot water supply unit 60 of another embodiment will be described as shown in FIG.

The setting for operating the present embodiment or other power supply and the like are similar to those of the above embodiment and only the instantaneous hot water unit 60 is different from the above embodiment,

When the direct water from the water pipe valve not shown in the drawing flows through one of the water holes 671 through the inflow pipe IP and is not introduced into the stainless pipe 640 by the sealing cap 641, And is communicated with the channel 651 between the glass tube 650 and the glass tube 650. The glass tube 650 is connected to the conductive portion 652 near both ends of the outer periphery of the glass tube 650 by a conductive bracket 660, As the connection power is supplied, the glass tube 650 is heated so that the direct water communicated through the water channel 651 is momentarily heated to be hot water, and the hot water is directly connected to the end of the glass tube 650 The water is discharged to the water hole 671 of another finishing cap 672 through another glass tube 650 through the pipe 670 and flows through the outflow pipe OP to the hot water discharge nozzle 50 as shown in FIG. As shown in FIG.

However, as described above, the present invention is not limited to the operation of the present invention, and the present invention can be applied to a hot water supply system which is installed in a general restaurant or a convenience store, The present invention can be applied to various types of apparatuses for supplying hot water such as a direct water type for making hot water.

10: Main body 20: Induction heating part
30: Operation display unit 40: Cooking method implementation unit
50: Hot water discharge nozzle 60: Instant hot water part
201: engaging ball 202: engaging jaw
203: compartment jaw 204: mounting bar
205: Support base 210: Heating coil
211: insertion hole 220: seating plate
221: through hole 222: 1st step
223: projection bar 224: second stage
225: seat mounting portion 226:
300: display unit 310: lamp
610: Coil type hot water pipe 620: Coil type heater
630: Insulating insulation material 640: Stainless steel pipe
641: sealing cap 650: glass tube
651: channel passage 652:
660: Conducting bracket 670: Connector
671: Water ball 672: Finishing cap
673: Coupling cap IP: inlet piping
OP: Outflow piping

Claims (5)

The coupling hole 201 is formed at the center by induction heating the aluminum material container. The coupling hole 202 is formed in the inner peripheral portion of the coupling hole 201, A plurality of mounting bars 204 are formed on the outer side of the partitioning jaws 203 in a state where the partitioning jaws 203 are provided on the outer periphery of the mounting bars 204. In the lower ends of the three mounting bars 204, An induction heating unit 20 including a heating coil 210 having an insertion hole 211 formed at the center thereof is provided at an upper portion of a mounting plate 200 provided with a triple- The display unit 300 is provided on both sides of the front upper surface of the main body 10 and displays cooking time and other cooking processes. The upper part of the display unit 300 is provided with cooking, presence of containers, (Not shown) And a button 320 for operating the setting, start and stop, water addition, and time addition is formed in the lower part of the display unit 300. A cooking method implementing unit And hot water discharge nozzles 50 are formed on the center axis of the induction heating unit 20 on both sides of the lower end of the cooking method implementing unit 40 and are installed inside the main body 10 A coil type hot water pipe 610 connected to the hot water discharge nozzle 50 at one side of the housing 600 and a coil pipe type hot water pipe 610 directly connected to the water pipe at the other side, A coil heater 620 is wound around the outer circumference of the tube 610 and a mineral wool is inserted into the inside of the housing 600 outside the coil heater 610 wound with the coil heater 620. [ , Aiess Ul ( And an instantaneous hot water portion 60 filled with a thermal insulation material 630 made of any one of AES wool: Alkaline Earth Silicate wool, ceramic wool and glass wool,
A through hole 221 is formed at the center of the induction heating unit 20 so as to be seated on the heating coil 210 of the induction heating unit 20. A first step 222 is provided on the outer periphery of the through hole 221, A protrusion bar 223 is provided in three directions at a predetermined distance from the first step 222. A second step 224 is provided near the end of the protrusion bar 223 and a ring- Characterized in that an insertion plate (220) of silicon material is formed which naturally has an insertion groove (226) formed between the first step (222) and the seat fastening part (225) Ramen cooker for hot water supply.
delete delete The method according to claim 1,
The instantaneous hot water unit (60)
A plurality of stainless pipes 640 having sealing caps 641 on both sides thereof,
The plurality of stainless steel pipes 640 are formed such that a channel 651 is formed in the outer periphery of the plurality of stainless steel pipes 640 and a plurality of glass tubes having relatively larger diameter than the stainless steel pipe 640, (650)
A conductive bracket 660 provided to supply power to the outer periphery of each of the conductive parts 652,
A finishing cap 672 having a water hole 671 formed at the center thereof at the center of the glass tube 650 and a coupling cap 672 which is fastened to the glass tube 650 at both sides in a flexible tube shape, 673) is integrally provided with a connecting pipe (670).


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