KR100944712B1 - Hot water supply for formentation-pack and mat - Google Patents

Abstract

PURPOSE: A hot water supply device for a fomentation-pack and a hot water mat is provided to improve an antibacterial function and a deodorant function by depositing the metal of acetate or sulfate using an anodic oxide film. CONSTITUTION: A heater(30) heats the circulating water saved in a water tank(40). A first nozzle(51) is connected to a fomentation pack through a circulation pipe. A second nozzle(56) is connected through the circulation pipe to a hot water mat. A pump(60) circulates the circulating water to the fomentation pack or the hot water mat from the water tank. A controller controls the operation of the pump and the heater. A case has the water tank, the heater, the pump and the controller. The body of the heater is respectively installed in a conduit which connects the water tank to the first nozzle, and the water tank to the second nozzle. The body is made of an aluminum material. An anodic oxide film is formed in the surface of the body. The metal of the acetate or the sulfate is deposited by the anodic oxide film.

Description

Hot pack with hot pack and hot water mat {HOT WATER SUPPLY FOR FORMENTATION-PACK AND MAT}

The present invention relates to a hot water supply device, and more particularly to a hot water supply device that can supply hot water to both the hot water mat and the poultice pack with one hot water supply device,

In addition, by surface treatment of the body of the heater to heat the flowing water flowing in to form an anodized film on the surface and at the same time to precipitate the metal of acetate or sulfate on the anodized film, to increase the antibacterial and deodorant of the circulating water, body surface The present invention relates to a hot water supply device that prevents water from getting caught and improves thermal conductivity so that circulating water can be heated with less energy.

The hot water mat is configured to heat the hot water by circulating in the circulation pipe built into the mat, and it is a product that eliminates the risk of fire or electric shock due to harmful electromagnetic waves and electric heating wire of the existing electric mat. It is a product that steams the pain area by using hot water filled in.

Since the hot water mat is heated by circulating the hot water, a hot water supply device that circulates the hot water and heats and supplies it to maintain a constant temperature is essential, whereas the existing steam pack is simply used to put hot water in a rubber pack. There was no separate hot water supply to circulate and heat.

Therefore, the existing pack pack has a reduction in the poultice effect when the temperature of the hot water in the rubber pack is lowered, there was a hassle to pour a new hot hot water into the rubber pack.

In addition, the existing hot water supply device is always equipped with a heater (electric heating wire, etc.) that heats the circulating water (hot water) filled in the reservoir, as shown in Korean Patent No. 663967 "Hot Water Heater for Hot Water Mat". Is in contact with the circulating water.

Therefore, the heater is easily corroded, the circulating water is deteriorated due to the corroded heater, there is a problem that harmful bacteria propagate, odor occurs. In addition, there is a problem that the heating surface is deteriorated due to the pinch on the heater surface.

In addition, since the circulating water filled in the reservoir is heated to a high temperature to facilitate natural evaporation, it is necessary to minimize the natural evaporation in order to eliminate the inconvenience of frequent replenishment of the circulating water.

The present invention has been made in order to solve the above problems, to improve the economics by supplying hot water at the same time as a hot water supply unit as well as a hot water pack with a single hot water supply device, eliminating the hassle of replacing the hot water in the hot pack, circulation water Surface treatment of the heater surface in contact with water to increase the antibacterial and deodorant of the circulating water, to increase the thermal conductivity, to prevent the build-up of scale, and to minimize the natural evaporation of the circulating water filled in the reservoir tank to replenish the circulating water It is an object of the present invention to provide a hot pack with hot packs and a hot pack with reduced heat.

Combined hot pack and hot water mat of the present invention for achieving the above object is

A reservoir for storing circulating water;

A heater for heating circulating water stored in the reservoir;

A first nozzle connected through the steam pack and the circulation pipe and a second nozzle connected through the hot water mat and the circulation pipe;

A pump for circulating the circulating water stored in the water storage tank with the steaming pack or hot water mat;

A controller for controlling the operation of the heater and the pump;

It comprises a; a case to protect the built-in reservoir, the heater, the pump and the controller.

And the heater is a body installed on each of the water tank and the first nozzle, and the pipe connecting the water tank and the second nozzle, and the thermoelectric is attached to the body and receives a voltage from the controller to heat the body Including the device,

The body is made of aluminum,

An anodized film is formed on the surface by electrolytic treatment by applying a pulse wave current to an electrolyte solution containing a metal acetate (silver acetate or copper acetate) or metal sulfate (silver sulfate or copper sulfate) in a sulfuric acid bath, a fish bath, or a mixed bath thereof. At the same time, the metal of the acetate or sulfate is deposited on the anodized film,

The body has an insertion hole is formed is coupled to the thermoelectric element is coupled,

The inner surface of the body through which the circulating water flows is characterized in that a plurality of strips for increasing the heating efficiency by increasing the contact area of the circulating water is formed,

The reservoir is made of a transparent material, and one side of the case is formed with a viewing hole for checking the amount of circulating water filled in the reservoir,

The inner surface of the case is formed with an insertion groove that is inserted into the entire opening edge of the reservoir is coupled, the insertion groove is characterized in that the packing is provided to prevent the natural evaporation of the circulation water,

The water reservoir is provided with a separator separating the circulation water for the hot water mat and the steam pack, and each reservoir separated by the separator is provided with a water level sensor for detecting the water level of the circulation water and transmitting it to the controller. And, on the reservoir or the pipeline is provided with a temperature sensor for sensing the temperature of the circulating water and transmitting to the controller,

The upper surface of the case is formed with a circulating water inlet to communicate with the opening of the reservoir, the inlet is coupled to the opening and closing cap,

The inner side of the cap has a locking projection is formed,

An annular groove is formed around the inlet to insert and contact the inner and outer surfaces of the cap,

Inside the annular groove there is formed an insertion portion into which the locking jaw is inserted, and a locking portion engaging the locking jaw of the cap rotated after being inserted and connected to the insertion portion.

The pipe and the circulation pipe are made of a soft synthetic resin material, and both side connecting portions of the first nozzle and the second nozzle, to which the pipe and the circulation pipe are connected, respectively, are formed with a plurality of inclined stepped portions inclined outwards.

The upper surface of the case is connected to the controller,

A power switch for turning on / off an external power supply, a selection switch for selecting a hot water mat or a steam pack, a drive switch for giving a command signal to the controller to drive the heater and the pump, and a temperature of the circulating water And a setting switch to set the

And a temperature display unit for displaying the temperature detected by the temperature sensor, a water level display unit for displaying whether there is a lack of circulation water according to the level detected by the water level sensor, and a heater drive display unit for displaying whether the heater is driven. It is characterized in that the operation unit is provided.

The present invention having the configuration as described above is capable of supplying hot water to the hot water mat and the poultice pack at the same time with one hot water supply device, high economical efficiency,

By forming an anodized film on the heater surface in contact with the circulating water and allowing metals of acetate or sulfate to precipitate on the anodized film, it prevents water from getting caught on the heater surface, and breeds and smells bacteria that have been affected by corrosion or scale of the heater. Prevent the occurrence (that is, increase the antibacterial and deodorant of the circulating water), high thermal conductivity of the heater,

It is less troublesome to replenish the circulating water by suppressing the natural evaporation of the circulating water as much as possible.

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

1 is a view showing a state of use of the hot water supply device according to the present invention, Figure 2 is an exploded perspective view of the hot water supply device.

As shown in the drawing, the hot water supply device of the present invention includes a reservoir 40, a heater 30, a first nozzle 51, a second nozzle 52, a pump 60, a controller 70, and a built-in thereof. It consists of a case 10 to protect, supplying hot water to the hot water mat (2) and poultice pack (1).

The case 10 is assembled with the upper case 11 and the lower case 12 are assembled and coupled, the upper surface of the upper case 11, the cap 20 and the operation unit 80 is connected to the controller 70 It is provided.

The reservoir 40 stores the circulating water and is made of a transparent material so that the user can directly check the amount of the stored circulating water.

In addition, a perspective hole 13 is formed at a side surface of the case 10 so that the storage tank 40 embedded in the case 10 can be seen from the outside, and a perspective hole (side) is formed at a side surface of the reservoir 40. 13 is provided with a projection protrusion 43 inserted and disposed.

In addition, an inner surface of the upper case 11 covers the opening of the reservoir 40 to seal the upper opening of the reservoir 40 to prevent spontaneous evaporation of the circulating water, and an inner surface of the reservoir 11 to the inner surface of the upper case 11. Insertion groove 15 is formed is coupled to the entire opening edge of the). In addition, the insertion groove 15 is provided with a packing 91 to seal the gap between the water reservoir 40 and the upper case 11.

In addition, the upper surface of the upper case 11 communicates with the opening of the reservoir 40 to form a circulating water inlet 19 for replenishing the circulating water, and the cap 20 is coupled to the inlet 19. .

The inlet 19 to which the cap 20 is coupled is a passage through which the circulating water in the reservoir 40 can be evaporated to the outside, so as to minimize spontaneous evaporation through the inlet 19,

An annular groove 16 into which the inner and outer surfaces of the cap 20 are inserted and formed is formed around the inlet 19, and an insertion part 17 and the insertion part 17 are formed inside the annular groove 16. The engaging portion 18 is formed to be connected with.

In addition, the inner surface of the cap 20 is rotated after being inserted into the insertion portion 17 to protrude to form a locking jaw 21 is caught on the locking portion 18. Thus, the annular groove 16 surrounds the inner and outer surfaces of the cap 20, and the hooking jaw 21 makes a more intimate contact with the inner and outer surfaces of the annular groove 16 and the cam so that the circulation water can be spontaneously evaporated and discharged. Minimized.

And the reservoir 40 is separated into two by the separator 41, one side circulates the circulating water supplied to the hot water mat (2), the other side circulates the circulating water to the poultice pack (1).

Each reservoir 40 separated by the separator 41 has a water level sensor 97 which detects the level of the circulated water and transmits it to the controller 70, and detects the temperature of the circulating water. It is equipped with a temperature sensor to transmit to 70. The temperature sensor may be installed on the conduit 93 connecting the reservoir 40 and the nozzle.

The heater 30 heats the circulating water, minimizes contamination of the circulating water by corrosion or water, and connects the reservoir 40 and the first and second nozzles for convenience of maintenance. 93).

The heater 30 is installed on the conduit 93 and the body 31 into which the circulating water flows, and is attached to the body 31 and receives power from the controller 70 to heat the body 31. It consists of a thermoelectric element 36 to be made.

The body 31 of the heater 30 is made of an aluminum material having excellent thermal conductivity, an anodized film is formed on the surface through surface treatment, and a metal of acetate or sulfate is deposited on the anodized film.

Since silver or copper, or silver and copper are deposited on the anodized film on the surface of the body 31 through surface treatment, antimicrobial, deodorizing, and thermal conductivity are increased to prevent contamination of the circulating water and to heat up faster. .

The surface treatment of the body 31 is performed by putting the body 31 in an electrolyte solution in which a metal acetate (silver acetate or copper acetate) or metal sulfate (silver sulfate or copper sulfate) is added to a sulfuric acid bath, a fishery or a mixed bath thereof. It is performed by applying a spar current to the electrolytic solution and subjecting it to electrolytic treatment.

In the body 31, an insertion hole 32 into which the thermoelectric element 36 is inserted and coupled is formed, and an inner surface of the body 31 through which the circulating water flows increases the contact area with the circulating water to heat the circulating water. A plurality of strips 33 are formed in the longitudinal direction to increase the efficiency.

The first nozzles 51 and the second nozzles 56 have one side connecting portion 52 and 57 built into the case 10, and the other side connecting portion 52 and 57 are exposed to the case 10. Mounted to (10), the connection portion 52, 57 of the one side is connected to the conduit 93, the connection portion 52, 57 of the other side is connected to the circulation pipe 95, respectively, the hot water mat (2) ) And supply the circulation water to the poultice pack (1).

In addition, a plurality of inclined stepped parts 53 and 58 inclined outwards are formed at both side connecting portions 52 and 57 of the first nozzle 51 and the second nozzle 56, and the conduit 93 and the circulation Pipe 95 is made of a soft synthetic resin material, the connecting portion (52, 57) is easily inserted into the conduit 93 or the circulation pipe (95), but is not easy to fall out.

The pump 60 pumps the circulating water in the reservoir 40 so that the circulating water circulates through the reservoir 40 and the hot water mat 2 or the poultice pack 1. The pump 60 may be mounted in the reservoir 40 as shown in the figure, or may be installed on the conduit 93 outside the reservoir 40.

The controller 70 receives power from the outside, receives a signal from the water level sensor 97 and a temperature sensor, receives a command signal from the operation unit 80, and the pump 60 according to a preset program. The driving of the heater 30 is controlled, and various items related to the driving are displayed through the operation unit 80.

The operation unit 80 is for the user's operation, is provided on the upper surface of the case 10, is connected to the controller 70 and sends and receives various signals.

The operation unit 80 is a power switch 81 for turning on and off the external power supply, a selection switch 82 for selecting whether to circulate and supply hot water to the hot water mat and the poultice pack, and the selection switch 82 A drive switch 83 which issues a command signal to the controller 70 to drive or stop the heater 30 and the pump 60 to circulate the hot water or to stop the circulating supply of hot water to the selected hot water mat or the hot pack. A setting switch 84 for setting a temperature of the circulating water circulated,

The temperature display unit 85 detects the temperature of the circulating water transmitted to the controller 70 by the temperature sensing sensor, and the reservoir 40 detected by the water level sensor 97 and transmitted to the controller 70. And a water level display unit 86 for indicating whether or not the water level of the circulating water is insufficient, and a heater 30 drive display unit 87 for displaying whether or not the heater 30 is driven.

The case 10 is composed of an upper case 11 and a lower case 12 which are engaged with each other as described above, the drying holes 14 for natural drying by releasing moisture, moisture inside the outside Formed.

In addition, a female step 11a and a means 12a are formed at the contact surfaces of the upper case 11 and the lower case 12 engaged with each other to increase the coupling force.

In the above description of the present invention with reference to the accompanying drawings, but described with a hot pack supply hot water mat combined with a specific shape and structure, the present invention can be variously modified and changed by those skilled in the art, such variations and modifications Should be construed as falling within the protection scope of the present invention.

1 is a state diagram used in the hot water supply device according to the present invention.

2 is an exploded perspective view of the hot water supply device according to the present invention.

<Description of the symbols for the main parts of the drawings>

10: case 20: cap

30: heater 31: body

36: thermoelectric element 40: reservoir

51: first nozzle 56: second nozzle

60: pump 70: controller

80: control panel

Claims (5)

A reservoir for storing circulating water; A heater for heating circulating water stored in the reservoir; A first nozzle connected through the steam pack and the circulation pipe and a second nozzle connected through the hot water mat and the circulation pipe; A pump for circulating the circulating water stored in the water storage tank to the poultice pack or hot water mat; A controller for controlling the operation of the heater and the pump; Including the case, the case for protecting the reservoir, the heater, the pump and the built-in controller, The heater includes a body which is respectively installed on the water tank and the first nozzle, and a pipe connecting the water tank and the second nozzle, The body is made of aluminum, An anodized film is formed on the surface by electrolytic treatment by applying a pulse wave current to an electrolyte solution containing a metal acetate (silver acetate or copper acetate) or metal sulfate (silver sulfate or copper sulfate) in a sulfuric acid bath, a fish bath, or a mixed bath thereof. Simultaneously with the steam pack or hot water supply device, characterized in that the metal of the acetate or sulfate is deposited on the anodized film. The method of claim 1, The heater is attached to the body and receiving a voltage from the controller comprising a thermoelectric element for heating the body, characterized in that the steam pack and hot water mat combined hot water supply device. The method of claim 2, The body has an insertion hole is formed is coupled to the thermoelectric element is coupled, Hot water supply device for a hot pack with hot packs, characterized in that a plurality of strips are formed on the inner surface of the body through which the circulation water flows to increase the contact area of the circulation water to increase the heating efficiency. The method according to any one of claims 1 to 3, The reservoir is made of a transparent material, and one side of the case is formed with a viewing hole for checking the amount of circulating water filled in the reservoir, The inner surface of the case is formed with an insertion groove which is inserted into the entire opening edge of the reservoir is coupled, the insertion groove is provided with a packing pack and hot water mat, characterized in that the packing is provided to prevent the natural evaporation of the circulation water Combined hot water supply. The method of claim 4, wherein The reservoir is provided with a separator separating the circulation water for the hot water mat and the steamed pack, and each reservoir separated by the separator has a water level sensor for detecting the water level of the circulation water and transmitting it to the controller. Is provided, on the reservoir or the pipe line is provided with a temperature sensor for sensing the temperature of the circulating water and transmitting to the controller, The upper surface of the case is formed with a circulating water inlet to communicate with the opening of the reservoir, the inlet is coupled to the opening and closing cap, The inner side of the cap has a locking projection is formed, An annular groove is formed around the inlet to insert and contact the inner and outer surfaces of the cap, Inside the annular groove there is formed an insertion portion into which the locking jaw is inserted, and a locking portion engaging the locking jaw of the cap rotated after being inserted and connected to the insertion portion. The pipe and the circulation pipe are made of a soft synthetic resin material, and both side connecting portions of the first nozzle and the second nozzle, to which the pipe and the circulation pipe are connected, respectively, are formed with a plurality of inclined stepped portions inclined outwards. The upper surface of the case is connected to the controller, A power switch for turning on and off an external power supply, a selection switch for selecting a hot water mat and a steam pack, a drive switch for giving a command signal to the controller to drive the heater and the pump, and Setting switch to set the temperature, And a temperature display unit for displaying the temperature detected by the temperature sensor, a water level display unit for displaying whether there is a lack of circulation water according to the level detected by the water level sensor, and a heater drive display unit for displaying whether the heater is driven. Hot pack supply for hot packs and hot packs, characterized in that the operation unit is provided.

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