KR19990079461A - Home water heater - Google Patents

Abstract

The present invention relates to a domestic water bath, in which cooling water is fractionated in a steam condenser for liquefying steam generated from a heating vessel, thereby rapidly liquefying the vapor in the steam condenser to quickly return the liquefied liquid into the heating vessel.

Home water heater according to the present invention, the inner tank containing the medicine is seated, therein is a heating container that is stored in the predetermined water is heated for a predetermined time; A cooling tower positioned separately from the heating vessel, the cooling tower having a coil spring-shaped steam condenser internally supported to collect steam generated from the heating vessel and guide condensed water into the heating vessel; Connecting means for interconnecting the steam condenser and the heating vessel; A cooling water container in which cooling water for cooling the steam condenser is stored; A circulation pipe guiding the cooling water to circulate into the cooler; And a pump for injecting the cooling water into one open end of the circulation pipe to allow the cooling water to move on the circulation pipe. Further, the connecting means includes a connecting tube connecting the steam condenser and the heating vessel so that steam generated from the heating vessel can be introduced into the steam condenser; And a recovery tube for recovering the water droplet liquefied in the steam condenser into the heating vessel.

Description

Home water heater

The present invention relates to a domestic water bath, and more particularly, to quickly liquefy the liquefied vapor in the steam condenser by fractionating the cooling water in the steam condenser to liquefy the steam generated from the heating vessel, The present invention relates to a domestic water heater for preventing the outflow of steam containing pharmaceutical ingredients to improve drug efficacy.

As is generally known, a domestic hot water heater is a device that boils and boils with water for a predetermined time as a heat source by supplying various kinds of Chinese medicines and teas into a constant water heater.

1 is an exploded perspective view showing a conventional domestic water heater, Figure 2 is a side cross-sectional view showing a conventional domestic water heater.

As shown in Fig. 1 and Fig. 2, the conventional domestic water bath is detachably seated on the main body 12, the upper side of the main body 12 in which various electric parts (not shown), such as a heater, are embedded. The heating vessel 14, which is configured to be detachably installed inside the heating vessel 14, the bottom surface is formed with a plurality of water inlet holes (not shown), the inner tank 18, the heating vessel 14, which contains various herbal medicines And a steam condenser 19 provided on the upper side of the heating vessel 14 to liquefy the steam generated from the back to the heating vessel 14. Reference numeral 16 denotes a handle.

The conventional domestic water bath configured as described above, after storing the predetermined water in the heating vessel 14, the inner tank 18 is installed in the heating vessel 14, and various kinds of herbal medicines to be decocted are put in the inner tank 18. An operation switch (not shown) is operated to heat a heater (not shown), and heat the water stored in the heating vessel 14 with the heat to decoct the herbal medicine.

At this time, the steam is generated as the water boils from the heating vessel 14, the steam is introduced into the steam condenser 19, the steam introduced into the steam condenser 19 is collected at the upper end of the steam condenser 19 It is gradually cooled by the temperature difference with the ambient temperature at room temperature and condensed to form on the inner wall of the steam condenser 19, and the condensed water is returned to the heating vessel 14 along the inner wall of the steam condenser 19 by repeating the inner tank ( 18) the ingredients of the herbal medicine contained in the medicinal herb will be sweetened.

As described above, since the conventional domestic water bath is not equipped with a separate cooling device for cooling the steam condenser, steam introduced into the steam condenser, that is, steam containing medicines, is rapidly condensed and cannot be returned to the heating vessel. Outflow of the steam condenser causes a problem that the drug efficacy is lowered. In addition, as the vapor containing the drug component is released to the outside, the smell of the drug spreads in the room has a problem that the user feels uncomfortable.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and the liquid is rapidly returned to the heating vessel by liquefying the steam in the steam condenser by fractionating the cooling water in the steam condenser to liquefy the steam generated from the heating vessel. In addition, the object of the present invention is to provide a domestic water heater to prevent the outflow of steam containing pharmaceutical ingredients to improve the drug efficacy.

Home water heater according to the present invention for achieving the above object is mounted in the inner tank containing the medicine, the inside of the heating vessel is a predetermined amount of water is stored and heated for a predetermined time; A cooling tower positioned separately from the heating vessel, the cooling tower having a coil spring-shaped steam condenser internally supported to collect steam generated from the heating vessel and guide condensed water into the heating vessel; Connecting means for interconnecting the steam condenser and the heating vessel; A cooling water container in which cooling water for cooling the steam condenser is stored; A circulation pipe guiding the cooling water to circulate into the cooler; And a pump for injecting the cooling water into one open end of the circulation pipe to allow the cooling water to move on the circulation pipe. Further, the connecting means includes a connecting tube connecting the steam condenser and the heating vessel so that steam generated from the heating vessel can be introduced into the steam condenser; And a recovery tube for recovering the water droplet liquefied in the steam condenser into the heating vessel, wherein the circulation pipe includes a cooling water injection tube for injecting cooling water into the cooler; And a recovery tube for recovering the water injected into the cooler to the cooling water container.

1 is an exploded perspective view showing a conventional domestic water bath,

Figure 2 is a side sectional view showing a conventional domestic water bath,

3 is a perspective view showing a home water heater according to the present invention;

Figure 4 is a side sectional view showing a home water heater according to the present invention.

*** Explanation of symbols for the main parts of the drawing ***

110. main body, 120. heating vessel,

122. House, 124. Connector,

126. recovery tube, 130. cooler,

132. Upper case, 134. Lower case,

140. Steam condenser, 150. Cooling tower,

160. coolant inlet pipe, 165. pump,

170. cooling water bottle, 180. hot water return pipe,

190. Cooling fan, 195. Heat sink

Hereinafter, with reference to the accompanying drawings will be described in detail a domestic water heater according to a preferred embodiment of the present invention.

Figure 3 is a perspective view showing a home water heater according to the present invention, Figure 4 is a side cross-sectional view showing a home water heater according to the present invention.

As shown in Figures 3 and 4, the home water heater according to the present invention, the inner tank 122 containing the medicine is seated, the inside is a heating container 120, the predetermined water is stored and heated for a predetermined time, heating A cooler in which a coil spring-shaped steam condenser 140, which is located separately from the vessel 120 and collects steam generated from the heating vessel 120 and induces condensed water into the heating vessel 120, is internally supported. Cooling tower 150 having a 130, a connection pipe 124 connecting the steam condenser 140 and the heating vessel 120, the steam generated from the heating vessel 120 to be introduced into the steam condenser 140, steam Recovery pipe 126 for recovering the liquefied water droplets from the condenser 140 into the heating vessel 120, the coolant injection pipe 160 for injecting the coolant into the cooler 130 and the pump 165, the coolant in which the coolant is stored Heat from barrel 170 and steam condenser 140 The cooling fan 190 and the heat sink 195 for cooling the hot water recovered to the cooling water tank 170 through the hot water recovery pipe 180, the hot water recovery pipe 180 to recover the warmed water to the cooling water tank 170 It is made.

In the above-described configuration, the heating vessel 120 is configured to be placed on a heater provided above the main body 110. In addition, the inner tank 122 containing the herbal medicine is seated in the heating vessel 120, the predetermined amount of water is stored in the heating vessel 120 to boil water for a predetermined time through the heater.

The steam condenser 140 is configured to be installed and supported inside the cooler 130 positioned above the cooling tower 150 in a coil spring shape, and is generated from the heating container 120 when the heating container 120 is heated. It serves to cool or liquefy steam. Here, since the shape of the steam condenser 140 is formed into a coil spring shape and the surface area is relatively large, the cooling efficiency is very high.

The connecting pipe 124 serves to connect the steam condenser 140 and the heating vessel 120 so that steam generated from the heating vessel 120 may be introduced into the steam condenser 140, and the recovery tube 126 may be The water droplet liquefied in the steam condenser 140 serves to recover the heating vessel 120.

In the embodiment of the present invention, but provided with a connecting pipe 124 and the recovery pipe 126 separately, it may be configured as one.

The cooler 130 is composed of an upper case 132 and a lower case 134, which are configured to be mutually matched. In addition, the bottom of the cooler 130 is connected to the hot water recovery pipe 180 for recovering the water warmed by the heat taken from the steam condenser 140.

On the other hand, the cooling water injection pipe 160 is preferably installed so as to pass through the coil spring-shaped steam condenser 140 so that the cooling water discharged from the cooling water injection pipe 160 is fractionated by the steam condenser 140.

The cooling fan 190 is installed in place of the cooling water tank 170 so as to cool the hot water by forcibly blowing the cold air to be recovered to the cooling water tank 170 through the hot water recovery pipe 180, the heat sink 195 ) Is rotated in a predetermined direction by the force of water pouring from the hot water recovery pipe 180 as the principle of moving the watermill to take the warmth remaining in the water first cooled by the cooling fan 190 to cool the hot water quickly. It is preferable to install.

Hereinafter will be described the operation and effect of the home water heater according to the present invention.

First, the user stores an appropriate amount of water in the heating vessel 120, seats the inner tank 122, and puts the medicine to be decocted in the inner tank 122. Thereafter, the heating vessel 120 is seated on the main body 110, and the heating vessel 120 and the steam condenser 140 are connected and installed.

After the heating container 120 and the steam condenser 140 are connected and installed, the operation button is operated to boil the heating container 120 for a predetermined time.

As described above, steam is generated from the heating vessel 120 by heating the heating vessel 120 for a predetermined time, and the steam is passed through the connecting pipe 124 into the coil spring-shaped steam condenser 140. It flows in slowly.

At this time, the steam is spirally descended along the steam condenser 140, and at the same time, the pump 165 is driven by a pump driving unit (not shown), and the coolant stored in the coolant tank 170 is cooled water injection pipe 160 It is injected into the cooler 130 by taking the heat generated from the steam condenser 140 to rapidly cool the steam condenser 140. That is, the coolant injected into the cooler 130 is blown out of the coolant injection pipe 160 and hit the upper end of the steam condenser 140 to take heat from the steam condenser 140, and then the outer circumference of the coil spring-shaped steam condenser 140. Ride down to take the heat from the steam condenser 140 while cooling down the steam condenser 140.

As described above, the steam in the steam condenser 140 is liquefied as the steam condenser 140 is cooled by the cooling water, and the liquefied condensed water descends along the inclined inner wall of the steam condenser 140 by its own weight. It is recovered into the heating vessel 120 through the recovery pipe 126.

The water warmed by taking heat from the steam condenser 140 is collected on the bottom of the cooler 130 and then recovered to the cooling water tank 170 through the hot water recovery pipe 180, and the cooling water tank 170 through the hot water recovery pipe 180. The hot water recovered as is cooled by cold air forcedly blown by the cooling fan 190, and then cooled by the heat sink 195 to be introduced into the cooling water tank 170.

As the above-described operation is repeatedly performed, the steam is collected again into the heating vessel 120, thereby minimizing the external discharge of the steam containing the medicinal ingredients to obtain the result of preserving the drug efficacy.

In addition, by minimizing the discharge of water vapor from the steam condenser 140, it is possible to minimize the spread of the toxic medicinal odor in the room.

The domestic water bath of the present invention is not limited to the above-described embodiments, and may be variously modified and implemented within the range permitted by the technical idea of the present invention.

According to the domestic water heater of the present invention as described above, by rapidly cooling the steam condenser to condense the steam in the steam condenser more quickly to be returned to the heating vessel to prevent the leakage of steam containing the medicinal components to the outside as possible It can be effective.

In addition, there is an effect that can improve the drug efficacy by preventing the maximum outflow of the steam containing the drug ingredients.

In addition, by preventing the outflow of the vapor containing the medicinal ingredients as much as possible to reduce the spread of the poisonous drug smell in the room has the effect of reducing the discomfort that the user feels.

Claims (3)

A heating vessel in which an inner tank containing medicines is seated, inside which a predetermined amount of water is stored and heated for a predetermined time; A cooling tower positioned separately from the heating vessel, the cooling tower having a coil spring-shaped steam condenser internally supported to collect steam generated from the heating vessel and guide condensed water into the heating vessel; Connecting means for interconnecting the steam condenser and the heating vessel; A cooling water container in which cooling water for cooling the steam condenser is stored; A circulation pipe guiding the cooling water to circulate into the cooler; And And a pump for injecting the cooling water into one open end of the circulation pipe to allow the cooling water to move on the circulation pipe. The method of claim 1, wherein the connecting means A connecting tube connecting the steam condenser and the heating vessel to allow steam generated from the heating vessel to flow into the steam condenser; And And a recovery tube for recovering the water droplet liquefied by the steam condenser into the heating vessel. The method of claim 1, wherein the circulation pipe A coolant injection pipe for injecting coolant into the cooler; And And a recovery tube for recovering the water injected into the cooler into the cooling water container.