KR101659965B1 - Cold water supply apparatus using an ice maker - Google Patents

Cold water supply apparatus using an ice maker Download PDF

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Publication number
KR101659965B1
KR101659965B1 KR1020150064677A KR20150064677A KR101659965B1 KR 101659965 B1 KR101659965 B1 KR 101659965B1 KR 1020150064677 A KR1020150064677 A KR 1020150064677A KR 20150064677 A KR20150064677 A KR 20150064677A KR 101659965 B1 KR101659965 B1 KR 101659965B1
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KR
South Korea
Prior art keywords
ice
water
cold water
supply pipe
main body
Prior art date
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KR1020150064677A
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Korean (ko)
Inventor
김복곤
Original Assignee
주식회사 금산
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Publication date
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Priority to KR1020150064677A priority Critical patent/KR101659965B1/en
Application granted granted Critical
Publication of KR101659965B1 publication Critical patent/KR101659965B1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/22—Construction of moulds; Filling devices for moulds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Production, Working, Storing, Or Distribution Of Ice (AREA)

Abstract

The present invention relates to a cold water supply device using an ice maker, and more particularly to a cold water supply device using an ice maker for making cold water using cool air generated by an ice maker.
The cold water supply device using the ice maker according to the present invention can cool the water without using the separate cooling means and the ice making means of the ice maker as the cool air of the ice and the water inside the supply pipe heat- Therefore, the cold water supply device using the ice maker according to the present invention is advantageous in that the structure is simple, the energy efficiency of the ice maker is increased, and the power consumption is reduced.
In addition, the ice external supply member according to the present invention can prevent ice from being stored in the ice storage unit and the stored ice by allowing the user to supply ice from the outside, without putting his / her hand into the ice storage unit and pouring the ice.

Description

[0001] The present invention relates to a cold water supply apparatus using an ice maker,

The present invention relates to a cold water supply device using an ice maker, and more particularly to a cold water supply device using an ice maker for making cold water using cold air generated by an ice maker.

The ice maker is used in various places such as restaurants and hospitals.

In order to enable ice making in a short time, a method of sprinkling or sprinkling water on the freezing portion and directly cooling the freezing portion with a coolant is mainly used.

An ice maker is additionally provided in a refrigerator or a water purifier, or an ice maker provided in a drinking device has been invented to provide convenience to users.

As the cold / hot water supply device and the ice-maker are integrated, a more efficient method is being sought for the ice-making device for the ice-making machine for making the water and the cooling or heating means for the water supplied to the drinking water.

Korean Patent Laid-Open Publication No. 1998-167384 discloses an integrated refrigeration system of an icemaker and a cold / warm water purifier, in which a refrigerant passing through a compressor and a condenser is branched into a cold water tank evaporator and an ice-maker evaporator through a first capillary and a second capillary The desired cold water and ice can be simultaneously generated.

In the cold / warm water purifier having the ice maker disclosed in Korean Patent Publication No. 10-0407867, the ice maker is integrated with the water purifier, thereby facilitating the use and minimizing the space.

However, the cold / warm water purifier having the integrated refrigeration system of the ice maker, the cold / warm water purifier, and the ice maker has disadvantages that the structure of the cold water tank evaporator and the evaporator of the ice maker are separately provided.

The icemaker system, which includes cold water and hot water production using a hydrothermal source as disclosed in Korean Patent Publication No. 10-1244618, produces hot water as a water heat source in a condenser. In addition, the icemaker system has a function of generating a part of the water supplied to generate ice using the low-temperature refrigerant that has passed through the condenser, as cold water, thereby generating and supplying not only ice but also hot water and cold water.

Korean Patent Laid-Open Publication No. 10-2013-0067221 discloses an ice-maker and a cold-water-forming ice-maker provided with a cold water nozzle dedicated to a fresh ice making nozzle adjacent to a coolant supply portion of an ice maker, It is possible to reduce noise and power consumption.

However, the ice maker system including the cold water and the hot water production using the water source, and the ice maker for the ice making and cold water forming are used for making the cold and hot water by the condenser and the evaporator of the refrigerant cycle, There is a disadvantage that energy is consumed.

Therefore, there is a need for a chilled water supply device using an ice maker that does not require a separate cooling device and that has a simple and efficient structure that does not consume the refrigerant energy of the ice making device of the ice maker.

Korean Patent Laid-Open Publication No. 1998-167384: Integrated refrigeration system of ice maker and cold / hot water purifier Korean Patent Registration No. 10-0407867: Cold and hot water purifier with ice maker Korean Patent Registration No. 10-1244618: Ice-maker system including cold water and hot water production using hydrothermal source Korean Patent Laid-Open Publication No. 10-2013-0067221: Ice-making machine combined with ice-

The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a cold water supplying apparatus using an ice maker which is simple in structure and capable of producing cold water without energy consumption of an ice- do.

Another object of the present invention is to provide a chilled water supply device using an ice maker capable of supplying ice from the outside.

According to another aspect of the present invention, there is provided a cold water supply apparatus using an ice maker, including a main body having an ice reservoir, an ice maker installed in the main body to supply ice to the ice reservoir, An ice discharge unit for taking out the ice stored in the ice storage unit, a cold water nozzle installed at an upper portion of the body for selectively discharging water to be supplied, a supply pipe for supplying water to the cold water nozzle, And a heat exchanger for cooling the water supplied to the cold water nozzle through the supply pipe by using the cool air of the ice stored in the ice reservoir.

The ice discharge unit may further include an ice external supply member mounted to the ice storage unit so as to be slidable from the body to allow the ice stored in the ice storage unit to be supplied from outside.

And a hot water nozzle connected to the auxiliary supply pipe and mounted on an upper portion of the main body.

And a purification unit for purifying the water flowing in the supply pipe.

And a storage tank connected to the supply pipe and storing the cooled water through the heat exchanger.

The cold water supply device using the ice maker of the present invention is characterized in that the cold water of the ice and the water in the supply pipe are heat-exchanged with each other through the supply pipe through which the water is supplied into the ice storage part, The structure can be simplified, the energy efficiency of the ice maker can be increased, and power consumption can be reduced.

In addition, the cold water supply device using the ice maker of the present invention can supply ice from the outside to prevent contamination of the ice storage part and the stored ice.

1 is a perspective view of a cold water drinking apparatus using an ice maker according to a first embodiment of the present invention,
Fig. 2 is a schematic partial cutaway perspective view of the cold water drinking device applied to Fig. 1,
Fig. 3 is a perspective view of the ice external supply member applied to Fig. 1,
Fig. 4 is a partial cross-sectional view of an ice external supply member mounted on the body applied to Fig. 1,
FIG. 5 is a partially cut-away perspective view of a cold water drinking apparatus using an ice maker according to a second embodiment of the present invention.

Hereinafter, a cold water supplying apparatus using an ice maker according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

The ice maker is used in various places such as restaurants and hospitals.

An ice maker is additionally provided in a refrigerator or a water purifier, or an ice maker provided in a drinking device has been invented to provide convenience to users.

1 and 2 show a cold water supply apparatus using an ice maker according to a first embodiment of the present invention.

The cold water supply apparatus using the ice maker according to the present invention includes a main body 10 having an ice storage unit 13 and an ice maker 20 installed in the main body 10 for supplying ice to the ice storage unit 13 An ice discharge unit 30 mounted on the main body 10 and capable of taking out the ice stored in the ice storage unit 13 and an ice discharge unit 30 installed on the main body 10 for selectively discharging the water to be supplied, A supply pipe 60 for supplying water to the cold water nozzle 50 and a water supply unit 60 for supplying water to the ice water storage unit 13 through the supply pipe 60, And a heat exchanger (70) for cooling the ice using the cold air stored in the ice.

The cold water supply device 1 using the ice maker according to the present invention is further divided into a main body 10, an ice maker 20, an ice discharge unit 30, a cold water nozzle 50, a supply pipe 60, a heat exchanger 70 ).

The main body 10 is in the form of a rectangular column and is formed with an ice storage part 13 in which an ice maker 20 is mounted and a space capable of storing ice produced in the ice maker 20 is formed.

The main body 10 has an ice storage portion 13 and a first discharge portion 15.

The ice storage unit 13 according to the present invention is formed in an empty space inside the main body 10 and is formed below the ice maker 20 to receive and store the ice generated by the ice maker 20 below.

The ice storage unit 13 according to the present invention is formed in a rectangular columnar space such that it is smaller than or equal to the space formed by the inner circumferential surface of the main body 10. [

The first discharge portion 15 is a portion of the outer surface of the main body 10 which is cut or opened in a rectangular shape at one side thereof to communicate with the ice storage portion 13, (10).

The ice discharge unit 30 allows the ice stored in the ice storage unit 13 to be removed, and the ice discharge opening and closing unit 31 is installed in the body 10.

The ice discharge opening and closing part 31 is formed in a square shape so as to be able to open and close the first discharge part 15 in correspondence with the shape of the first discharge part 15 mounted on the main body and when the first discharge part 15 is closed And is hermetically closed so as to block the cold air in the ice storage part 13.

The ice discharge unit 30 is slidably installed in the ice storage unit 13 in the body and is provided with an ice external supply member 40 for allowing the ice stored in the ice storage unit 13 to be supplied from the outside of the body 10, Respectively.

The main body 10 is formed with a second discharge portion 17 penetrating the ice storage portion 13 so that the ice external supply member 40 can be slidably inserted or protruded from the main body 10.

The ice external supply member 40 is mounted on the main body 10 so as to be slid to the lower side portion of the ice storage portion 13 in order to receive the ice stored in the lower portion of the ice storage portion 13.

The ice external supply member 40 is divided into an ice storage portion 43 and a handle 41.

The handle 41 is a portion that the user grips when pushing and pushing the ice storage portion 43, which will be described later, protruded or inserted from the body.

The ice storage part 43 is a part which is inserted into or protruded into the main body 10 and in which a storage space for storing ice is formed. One end of the ice storage part 43 is connected to the handle 41, It is an open part.

The ice storage portion 43 is rectangular in shape so as to be able to store ice stored in the lower portion of the ice storage portion 13 and to extend upward in a direction in which the ice storage portion 13 is first inserted into the main body 10.

The ice storage part 43 is divided into a bottom part 42, a first side part, a second side part 44, a third side part 45, an inclined part 47 and a guide part 48.

The first side portion of the ice compartment 43 is connected to the handle 41 and the bottom portion 42 is the bottom surface.

The second side surface portion 44 and the third side surface portion 45 are portions that are slid in a direction to be inserted into the main body 10 and come into contact with the side surface of the second discharge portion 17 while the bottom surface portion 42 is slid into the main body 10 And is in contact with the lower surface of the second discharge portion 17 while being inserted.

The second side surface portion 44 and the third side surface portion 45 have inclined portions 47 whose height gradually decreases in a direction away from the handle 41.

The inclined portion 47 reduces the jam caused by the ice accumulated in the ice storage portion 13 when the ice storage portion 43 is inserted into the ice storage portion 13 in which the ice is stored, .

The ice storage portion 13 is extended from the lower portion of the second and third side portions 44 and 45 formed with the inclined portion 47 in the horizontal direction and the guide portion 48 extending in the direction in which the ice storage portion 13 is inserted ).

The guide portion 48 according to the present invention is a portion that moves forward and backward in the guide groove 18 of the second discharge portion 17 to be described later so that the ice external supply member 40 can stably move.

The second discharge portion 17 according to the present invention is a portion in which the ice external supply member 40 is slidably installed as a portion communicating with the ice storage portion 13 and is formed below the first discharge portion 15 do.

A guide groove 18 is formed in a lower portion of the second outlet 17 so as to communicate with the ice reservoir.

The guide groove 18 is a portion where the guide portion 48 advances and retreats and is formed so as to extend for a predetermined length into the body so that the ice external supply member 40 can be stably moved when the ice external supply member 40 is slid.

The ice external supply member 40 according to the present invention allows the ice to be supplied from the outside even if the user puts his hand into the ice storage part 13 and does not pour out the ice to thereby prevent contamination of the ice storage part 13 and the stored ice .

In addition, since the ice external supply member 40 is supplied with the ice generated first in the lower part of the ice storage unit 13, it can also help the sanitary control of the ice storage unit 13 and ice.

The cold water nozzle 50 is installed at the upper end of the main body 10 and is connected to a supply pipe 60 to discharge water in the supply pipe 60 to the outside.

The operating part 55 provided on the upper part of the main body opens and closes the cold water valve 65 mounted on the supply pipe 60 to be discharged only when the water discharged through the cold water nozzle 50 is discharged.

The cold water valve 65 which is opened and closed through the operating part 55 can be applied manually or automatically.

The supply pipe 60 according to the present invention is a pipe having a constant hollow portion through which water can flow, and is a portion for supplying water to the cold water nozzle 50.

A portion of the supply pipe 60 passes through the lower portion of the ice storage portion 13, which is the portion where the heat exchanger 70 of the cold water drinking device 1 using the ice maker according to the present invention is formed.

A heat exchanger is a device that performs heat transfer between two fluids.

The heat exchanger 70 according to the present invention performs heat exchange between the water flowing in the hollow portion of the supply pipe 60 passing through the lower portion of the ice storage portion 13 and the cold air of the ice stored in the ice storage portion 13.

The water flowing in the supply pipe 60 passing through the lower part of the ice storage part 13 takes heat from the cool air outside the supply pipe 60 and becomes lower in temperature than the previously supplied water.

The supply pipe 60 passing through the lower part of the ice storage part 13 is formed in a form of repeating 'd', so that the amount of water to be heat-exchanged is maximized when passing through the ice storage part 13.

At this time, the water supplied to the supply pipe 60 must have a temperature within a range that does not dissolve the ice. The water supplied to the supply pipe 60 releases heat, and the ice and cold air in the ice storage part 13 absorb heat The temperature of the water should not be hot so that the ice does not melt.

Water supplied to the water pipe is not heated separately but may be suitable as water supplied to a supply pipe which can be heat exchanged and become cold water if it is supplied to a cold water drinking device using an ice maker according to the present invention.

Since a common cold water supply device uses a cooling cycle that is performed through compression, condensation, evaporation, and expansion processes using a refrigerant provided in a refrigerator or an ice maker, heat energy of the refrigerant is consumed and additional power consumption is inevitable.

In addition, if a separate cooling device is installed in a general cold water supply device without using a conventional refrigeration cycle, the structure is complicated and the installation is difficult.

However, the cold water supply device using the ice maker according to the present invention does not have a cooling means for cooling the supplied water because it serves as a refrigerant, and can be cooled without using the ice making means of the ice maker.

Therefore, the cold water supply device 1 using the ice maker according to the present invention is simple in structure, easy to install, and can increase the energy efficiency of the ice maker, thereby reducing power consumption.

2, the cold water supply device using the ice maker according to the present invention is connected to the supply pipe 60 passing through the heat exchanger 70 formed at the lower part of the ice storage part 13, (Not shown).

The storage tank 90 of the cold water supply apparatus 1 using the ice maker according to the present invention is installed in the ice storage unit 13 and can store and store the cooled water at a low temperature, There is an advantage that cold water to be discharged can be continuously supplied by the amount of cold water stored in the storage tank (90).

The cold water supply device 1 using the ice maker according to the present invention further includes a water purifier unit 80 connected to the supply pipe 60 for purifying water flowing in the supply pipe 60, Can be used.

FIG. 5 shows a cold water supply apparatus using an ice maker according to a second embodiment of the present invention.

The cold water supply device using the ice maker according to the second embodiment of the present invention has the same structure as the cold water supply device using the ice maker according to the first embodiment of the present invention, A heating unit 163 for heating the water flowing in the auxiliary supply pipe 161 with hot water and a hot water nozzle 157 connected to the auxiliary supply pipe 161 and mounted on the upper part of the main body 110.

The auxiliary supply pipe 161 is branched from the supply pipe 160 and extends to the upper portion of the main body 110 without passing through the ice storage portion 113,

The heating unit 163 is provided at a portion where the auxiliary supply pipe 161 passes and is a means for heating the water flowing into the auxiliary supply pipe 161 with hot water.

The heating unit 163 may be a condenser of a refrigeration cycle installed in the ice maker 120, for example, and may increase the temperature of water by using the heat of the condenser.

Alternatively, the heating unit 163 may be equipped with a separate heating element to change the water supplied through the auxiliary supply pipe 161 to hot water.

The hot water nozzle 157 is attached to the upper portion of the main body 110 and is connected to the auxiliary supply pipe 161 and is a portion through which the heated water is discharged through the heating means 163.

The hot water operation unit 156 installed on the upper portion of the main body opens and closes the hot water valve 165 mounted on the auxiliary supply pipe 161 so that water discharged through the hot water nozzle 157 can be discharged only during use.

The hot water valve 165, which is opened and closed through the hot water operation unit 156, can be applied manually or automatically.

The cold water supply device using the ice maker according to the second embodiment of the present invention has an advantage of being able to supply hot water and cold water.

In the cold water supply device using the ice maker according to the present invention, the ice discharge unit includes the ice discharge opening and closing unit and the ice external supply member, but it may have only the ice external supply member without the ice discharge unit.

The cold water supply device using the ice maker according to the present invention performs a heat exchange between the cool air of the ice and the water inside the ice reservoir through the supply pipe to the inside of the ice reservoir, thereby cooling the water without using the separate cooling means and the ice- .

Therefore, the cold water supply device using the ice maker according to the present invention is advantageous in that the structure is simple, the energy efficiency of the ice maker is increased, and the power consumption is reduced.

In addition, the ice external supply member 40 according to the present invention allows the user to supply ice from outside without having to insert his / her hand into the ice storage unit 13 to pour the ice into the ice storage unit 13, It is possible to prevent contamination.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments.

Accordingly, the true scope of protection of the present invention should be determined only by the appended claims.

1: cold water supply device using ice maker 10:
13: ice storage part 15: first discharge part
17: Second discharge portion 20: Ice-maker
30: Ice discharge unit 31: Ice discharge opening / closing unit
40: ice external supply member 41: handle
43: ice storage part 50: cold water nozzle
55: Operation part 51: Cold water valve
60: supply pipe 70: heat exchanger
80: Water purification unit 90: Storage tank

Claims (5)

An ice reservoir formed inside the ice reservoir for storing and storing the ice generated by the ice maker; a first exhaust unit communicating with the ice reservoir at an upper portion of one side; and a second exhaust unit communicating with the lower portion of the ice reservoir A main body having an ice reservoir for discharging ice stored therein;
An ice maker installed in the main body and supplying ice to the ice storage unit;
An ice discharging opening / closing part formed in the main body so as to correspond to the shape of the first discharging part and opening / closing the first discharging part so as to take out the ice stored in the ice storage part; And an ice external supply member mounted slidably to be inserted or protruded so as to allow ice stored in a lower portion of the ice storage unit to be supplied from the outside of the body to prevent contamination of ice in the ice storage unit;
A cold water nozzle installed at an upper portion of the main body and selectively discharging water to be supplied;
A supply pipe for supplying water to the cold water nozzle;
And a water supply unit for supplying ice to the ice storage unit, wherein the ice storage unit is provided at a lower portion of the ice storage unit with a predetermined pattern repeatedly formed thereon, the water being supplied to the cold water nozzle through the supply pipe, ; And,
The ice external supply member
An ice storage unit which is formed to be insertable or protrudable into the main body and has a top opening and a side opening into the main body so as to contain the ice,
And a handle coupled to one end of the ice storage unit. delete The method according to claim 1,
An auxiliary supply pipe branching from the supply pipe;
A heating unit for heating the water flowing in the auxiliary supply pipe to hot water;
And a hot water nozzle connected to the auxiliary supply pipe and mounted on an upper portion of the main body. The method according to claim 1,
And a water purification unit for purifying water flowing in the supply pipe. The method according to claim 1,
And a storage tank connected to the supply pipe and storing the cooled water through the heat exchanger.
KR1020150064677A 2015-05-08 2015-05-08 Cold water supply apparatus using an ice maker KR101659965B1 (en)

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Application Number Priority Date Filing Date Title
KR1020150064677A KR101659965B1 (en) 2015-05-08 2015-05-08 Cold water supply apparatus using an ice maker

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102110218B1 (en) * 2019-09-03 2020-05-14 주식회사 와이컴퍼니 Cool water maker for cool water mat

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000283617A (en) * 1999-03-29 2000-10-13 Sanyo Electric Co Ltd Slide door for ice making machine
KR100407867B1 (en) 2001-09-18 2003-12-01 청호나이스 주식회사 Water purifier having ice-maker
KR20130013475A (en) * 2011-07-28 2013-02-06 주식회사 이앤이로하텍 Hexagonal water ice manufacturer
KR101244618B1 (en) 2012-08-23 2013-03-18 주식회사 스노우폴 A water source ice machinery system including production of cold and hot water
KR20130067221A (en) 2011-12-13 2013-06-21 (주) 케어스워터 Ice maker for transparent ice

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000283617A (en) * 1999-03-29 2000-10-13 Sanyo Electric Co Ltd Slide door for ice making machine
KR100407867B1 (en) 2001-09-18 2003-12-01 청호나이스 주식회사 Water purifier having ice-maker
KR20130013475A (en) * 2011-07-28 2013-02-06 주식회사 이앤이로하텍 Hexagonal water ice manufacturer
KR20130067221A (en) 2011-12-13 2013-06-21 (주) 케어스워터 Ice maker for transparent ice
KR101244618B1 (en) 2012-08-23 2013-03-18 주식회사 스노우폴 A water source ice machinery system including production of cold and hot water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102110218B1 (en) * 2019-09-03 2020-05-14 주식회사 와이컴퍼니 Cool water maker for cool water mat

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