Home tap water and heating water combined distribution device, and tap water and heating water distribution system using same

Abstract

The present invention provides a home tap water and heating water combined distribution device and a tap water and heating water distribution system using same, the device comprising: a tap water distributor (200) having one end portion to which a tap water pipe (10) is connected, and distributing, to a boiler (40) and respective usage locations (20), the tap water supplied from the tap water pipe (10); a hot water distributor (300) which is connected to the boiler (40) so as to receive hot water, and which distributes the hot water to the respective usage locations (20); a heating water distributor (400) connected to the boiler (40) so as to receive heating water, and supplying same to the respective usage locations (20) and circulating same; a heating water collector (500), which collects the heating water having circulated through the respective usage locations (20) so as to supply same to the boiler (40); supply hoses (600), which connect the tap water distributor (200) and the hot water distributor (300) to the respective usage locations (20) so as to transfer and supply the tap water and the hot water to the respective usage locations (20); and a distribution frame (110) to which the two end portions of each of the tap water distributor (200), the hot water distributor (300), the heating water distributor (400), and the heating water collector (500) are coupled.

Description

Domestic water and heating water combined distribution device and water and heating water distribution system using the same

[0001] The present invention relates to a combined distribution device for domestic water and heating water and a distribution system for domestic water and heating water using the same, and more particularly, to a combined distribution device for domestic water and heating water using the same, which comprises a hot water distributor of a boiler and a cold and hot water distributor for supplying water and hot water as one unit, but in which the water supply distributor is exposed to the ground, so that when a leak occurs in the supplied water, only the distribution line supplying water to the area where the leak occurred is blocked, so that other areas except the area where the leak occurred can be used as usual.

[0002]

[0003] In buildings such as ordinary houses or apartments, a water supply system is essential to supply water from the tap or boiler to bathrooms, verandas, and sinks.

[0004] The conventional water supply system is composed of a heating hot water distributor that distributes heating water supplied from a boiler to each use such as a room, living room, bathroom, etc., and a cold and hot water distributor that distributes cold and hot water supplied through a tap water supply and boiler to each use.

[0005] Here, conventional hot water distributors and cold water distributors for heating are installed or buried in the floor, wall, or ceiling, or are placed in places such as the bottom of a sink installed in a kitchen, the bathroom ceiling, or the bathroom floor, and distribute hot or cold water to each use.

[0006] That is, conventional hot water distributors and hot and cold water distributors are installed in spaces that are not exposed to indoor space, and distribute water to spaces that require heating, such as each room and living room, or to spaces or facilities that require cold or hot water. However, if a leak occurs, it is difficult to block only the place where the leak occurred (the area where the leak occurred) when the hot water distributor and hot and cold water distributor are in a narrow space or are buried. Therefore, the main supply line that supplies water to the boiler and hot and cold water distributor must be blocked, and this ultimately resulted in the problem that the boiler or hot and cold water could not be used until the repair of the area where the leak occurred was completed.

[0007] In addition, there was a problem that the period and cost for leak repairs inevitably increased because the area had to be demolished in order to replace the leaking pipe located in the leaking area.

[0008] Meanwhile, in the case of conventional hot water distributors for heating and hot and cold water distributors, they are configured to supply, recover, and circulate tap water supplied through water supply lines, so the treated water supplied to toilets, etc., must also be tap water, resulting in serious water waste, and a solution to this problem is needed.

[0009]

[0010] In order to solve such a problem, the present invention has been devised based on the aforementioned background technology, and the purpose of the present invention is to provide a household water and heating water complex distribution device and a water and heating water distribution system using the same, which comprises a boiler's hot water distributor and a cold and hot water distributor that supplies tap water and hot water as one unit, but the cold and hot water distributor is configured in a form that is exposed to the ground, so that when a leak occurs in the supplied tap water, only the distribution line supplying tap water to the area where the leak occurred is blocked, so that other areas except the area where the leak occurred can be used as usual.

[0011] In addition, the present invention provides a household tap water and heating water complex distribution device and a tap water and heating water distribution system using the same, which configures a cleaning line for a cold water distributor and a hot water distributor forming a cold and hot water distributor, and is configured coaxially with a supply hose connected to the cold and hot water distributor, and is configured in the same number so that each distribution line can be cleaned, thereby making it easy to remove and clean impurities fixed inside the supply hose.

[0012] In addition, the present invention provides a household water and heating water complex distribution device and a water and heating water distribution system using the same, which configures a supply hose for transporting and supplying cold and hot water supplied from a cold and hot water distributor to a place of use in the form of a double pipe, configures the cold and hot water to be supplied through an internal supply pipe, and enables replacement by pulling out only the damaged internal supply pipe from an external supply pipe in the event of a leak, thereby enabling simple and quick maintenance and replacement work.

[0013] According to one embodiment of the present invention for achieving such a task, there is provided a water distribution unit (200) having a water pipe (10) connected to one end thereof and distributing tap water supplied from the water pipe (10) to a boiler (40) and each user (20); a hot water distributor (300) connected to the boiler (40) to receive hot water and distribute the hot water to each user (20); a heating water distributor (400) connected to the boiler (40) to receive heating water and supply and circulate the heating water to each user (20); a heating water recovery unit (500) to recover the heating water circulated through each user (20) and supply it to the boiler (40); a supply hose (600) connecting the water distribution unit (200) and the hot water distributor (300) to each user (20) to transport and supply tap water and hot water to each user (20); It is characterized by including a distribution frame (110) in which both ends of the above-mentioned water distributor (200), hot water distributor (300), heating water distributor (400) and heating water recovery device (500) are connected.

[0014] According to one embodiment of the present invention, the water distributor (200) and the hot water distributor (300) are characterized in that they are configured to be exposed to the ground.

[0015] According to one embodiment of the present invention, the distribution frame (110) is characterized in that it further comprises a sealing cap (130) that seals the other end of the water distributor (200), the hot water distributor (300), the heating water distributor (400), and the heating water recovery device (500).

[0016] According to one embodiment of the present invention, the water distributor (200) comprises: a water distribution housing (210) coupled to the distribution frame (110) and supplied with tap water from the water pipe (10); a boiler-side water supply unit (220) supplying the tap water to the boiler (40); a water supply distribution unit (230) spaced apart from the boiler-side water supply unit (220) and configured in multiple pieces to which the supply hose (600) is connected so as to supply tap water to each of the user locations (20); a toilet connection unit (280) connected to a toilet in a bathroom and supplying tap water to the toilet; And it is characterized by including a first cleaning unit (250) configured on the upper part of the water distribution housing (210), and configured in a plurality of pieces so as to be positioned coaxially with the boiler-side water supply unit (220) and the plurality of water supply distribution units (230), and configured to be respectively connected to the boiler-side water supply unit (220) and the plurality of water supply distribution units (230); and a toilet-side water shut-off unit (270) configured between a toilet connection unit (280) that supplies tap water to the toilet side and a water supply distribution unit (230) located at the other end among the plurality of water supply distribution units (230) to block tap water supplied to the toilet connection unit (280).

[0017] According to one embodiment of the present invention, the first cleaning unit (250) is configured on the upper portion of the water distribution housing (210), and is characterized by including a first cleaning pipe (252) coupled to be positioned coaxially with the axial centers of the boiler-side water supply unit (220) and the plurality of water supply distribution units (230), and a first sealing cap (254) detachably coupled to the upper portion of the first cleaning pipe (252) and sealing the first cleaning pipe (252) to prevent the leakage of tap water.

[0018] According to one embodiment of the present invention, the water distributor (200) is characterized in that it further comprises a first supply cut-off valve (240) that opens and closes the boiler-side water supply unit (220) and a plurality of water supply distribution units (230); and a toilet-side supply cut-off valve (282) that opens and closes the toilet connection unit (280).

[0019] According to one embodiment of the present invention, the hot water distributor (300) is characterized by including a hot water distribution housing (310) having a hot water supply section (320) formed at a lower side thereof so that hot water supplied from the boiler (40) flows in; a plurality of hot water supply distribution sections (330) that supply hot water flowing into the hot water distribution housing (310) to each user (20); and a second cleaning section (350) configured such that a cleaning tool passes through the hot water supply section (320) and the hot water supply distribution section (330), and configured to enable cleaning of a supply hose (600) connected to the hot water supply section (320) and the hot water supply distribution section (330).

[0020] According to one embodiment of the present invention, the supply hose (600) is characterized by comprising: an external supply pipe (620) embedded in a wall or floor of a building, and configured such that both ends are exposed from the wall or floor by a certain length; and an internal supply pipe (610) inserted and penetrating the external supply pipe (620), connecting the boiler (40) and each of the distributors (200 to 500), and configured to supply and circulate tap water, hot water, and heating water to each user (20), or to recover them.

[0021] According to one embodiment of the present invention, the internal supply pipe (610) is characterized in that it is configured to be positionally movable along the inner circumferential surface of the external supply pipe (620).

[0022] According to an embodiment of the present invention, the hot water distributor of the boiler and the cold and hot water distributor that supplies tap water and hot water are configured as one unit, but the tap water distributor is configured in a form that is exposed to the ground, so that when a leak occurs in the tap water being supplied, only the distribution line that supplies tap water to the area where the leak occurred is blocked, so that other areas except the area where the leak occurred can be used as usual.

[0023] In addition, according to an embodiment of the present invention, a cleaning line is formed in a cold water distributor and a hot water distributor forming a cold and hot water distributor, and is formed coaxially with a supply hose connected to the cold and hot water distributor, and is formed in the same number so that cleaning is possible for each distribution line, thereby facilitating the removal and cleaning of impurities fixed inside the supply hose.

[0024] In addition, according to an embodiment of the present invention, water leakage can be treated dramatically, pipes can be easily replaced, contaminated rust can be cleaned cleanly, the amount of tap water used in households can be reduced, and a water leak line can be quickly identified without a detector.

[0025] Figure 1 is a perspective view showing a combined domestic water and heating water distribution device according to one embodiment of the present invention;

[0026] Figure 2 is a front view showing a combined domestic water supply and heating water distribution device according to one embodiment of the present invention;

[0027] Figure 3 is a side view showing a combined domestic water supply and heating water distribution device according to one embodiment of the present invention;

[0028] FIG. 4 is a schematic drawing showing a frame and a distributor and a finishing joint structure of a household water and heating water complex distribution device according to one embodiment of the present invention;

[0029] FIG. 5 is a schematic drawing showing a state in which a supply hose is connected to a household water and heating water combined distribution device according to one embodiment of the present invention.

[0030]

[0031] Hereinafter, embodiments of the present invention will be described in detail with reference to the attached drawings.

[0032] As illustrated in FIGS. 1 to 5, the household water and heating water complex distribution device (100) of the present invention comprises a water distributor (200) that connects a water pipe (10), a boiler (40), and household users (20), respectively, and supplies tap water, i.e., tap water, to the boiler (40) and the user (20), a hot water distributor (300) that supplies hot water heated in the boiler (40) to the user (20), a heating water distributor (400) that receives heating water provided from the boiler (40) and circulates it to the user (20), a heating water recovery device (500) that recovers the circulated heating water to the boiler (40), and a supply hose (600) that is connected to each of the distributors (200 to 500) and allows the inflow and outflow of tap water, hot water, and heating water to be supplied and recovered.

[0033] Here, the term “domestic use” may refer to areas where tap water is used, such as the kitchen, sink, or bathroom, or to facilities or spaces.

[0034] This complex distribution device (100) is composed of a distribution frame (110) to which each of the distributors (200 to 500), including the aforementioned water distributor (200), hot water distributor (300), heating water distributor (400), and heating water recovery device (500) is fixed.

[0035] The distribution frame (110) is configured with a through hole (120) into which both ends of each of the distributors (200 to 500) are inserted and fixed.

[0036] At this time, the through holes (120) are configured in multiple numbers spaced apart from the bottom to the top of the distribution frame (110) at a predetermined interval, and are formed at a predetermined incline so that the axis center is directed from the front to the rear of the distribution frame (110).

[0037] That is, the supply hoses (600) connected to each of the above distributors (200 to 500) are configured to be spaced apart from each other, and the first and second cleaning units (250, 350) configured in the water distributor (200) and the hot water distributor (300) among the distributors (200 to 500) are configured to be spaced apart from each other, thereby enabling the replacement work of the supply hose (600) and the pipe cleaning work to be easily performed.

[0038] In addition, the distribution frame (110) is configured with a coupling flange (140) that fixes and couples each of the distributors (200 to 500) inserted into the through hole (120) to the inner surface of the distribution frame (110).

[0039] In addition, the distribution frame (110) is provided with a closing cap (130) that seals both ends of each of the distributors (200 to 500) inserted and fixed in the through hole (120) to block the outflow of media such as tap water, hot water, and heating water.

[0040] Here, the closing cap (130) may be configured in a double sealing manner in which the outer surface is in close contact with the inner surface of the through hole (120) and the inner surface is in close contact with the both ends of each of the distributors (200 to 500) as they are inserted, thereby forming a double sealing structure, but is not limited thereto.

[0041]

[0042] A water distribution unit (200) is connected to the uppermost part of a distribution frame (110), configured to be exposed to the ground, and is connected to a water pipe (10) to receive tap water and supply tap water to a boiler (40) and each of the user locations (20). The water distribution unit includes a water distribution housing (210), a boiler-side water supply unit (220), a water supply distribution unit (230), a first cleaning unit (250), a toilet-side water shutoff unit (270), and a toilet connection unit (280).

[0043] The water distribution housing (210) is formed so that both ends are open, and its outer circumference is configured to be fixed to the through hole (120) of the distribution frame (110) by a joining flange (140).

[0044] This water distribution housing (210) is configured so that one end is connected to a water pipe (10) to supply tap water, and the other end is configured to be sealed through a closing cap (130).

[0045] In addition, the water distribution housing (210) is connected to the boiler (40) at the lower side and is configured with a boiler-side water supply unit (220) that supplies the supplied tap water to the boiler (40), a water supply distribution unit (230) that is separated from the boiler-side water supply unit (220) and is configured in multiple pieces to supply tap water to each user (20) in the house, and a toilet connection unit (280) that is connected to a toilet in a bathroom among the users (20) and supplies tap water to the toilet.

[0046] The boiler-side water supply unit (220) is connected to the first water supply line (710) of the water supply and heating water distribution system described later and supplies tap water to the boiler (40).

[0047] At this time, a first supply cut-off valve (240) is configured in the boiler-side water supply unit (220) so that the user can arbitrarily cut off the tap water supplied to the boiler (40).

[0048] The water supply distribution unit (230) is connected to each of the users (20) through the internal supply pipe (610) of the supply hose (600), and supplies tap water supplied to the water distribution housing (210) to the connected users (20) through the internal supply pipe (610).

[0049] This water supply distribution unit (230) is also configured with a first supply cut-off valve (240) so that the water supply can be cut off for each user (20).

[0050] That is, the composite distribution device (100) of the present invention is configured to individually open and close the boiler-side water supply unit (220) and the plurality of water supply distribution units (230) configured in the water distributor (200), thereby closing only the boiler (40) or the user (20) where a leak has occurred among the boilers (40) or the user (20), and to enable the boilers (40) or the user (20) where a leak has not occurred to be continuously supplied with tap water.

[0051] The first cleaning unit (250) is configured on the upper part of the water distribution unit (200), and is configured to be coaxial with the boiler-side water supply unit (220) and the plurality of water supply distribution units (230), and is configured to be connected to the boiler-side water supply unit (220) and the plurality of water supply distribution units (230), and is configured so that a cleaning tool can be inserted, and the inserted cleaning tool is configured so that it can clean the supply hose (600), particularly the inner surface of the internal supply pipe (610) of the supply hose (600), while passing through the boiler-side water supply unit (220) and the plurality of water supply distribution units (230).

[0052] That is, the first cleaning unit (250) is configured so that a cleaning tool is inserted from the top, and the inserted cleaning tool is configured so that it can pass through the boiler-side water supply unit (220) or one of a plurality of water supply distribution units (230) and enter the internal supply pipe (610).

[0053] The first cleaning unit (250) is configured to include a first cleaning pipe (252) that is coupled to the upper part of the water distribution housing (210), particularly, to be positioned coaxially with the axial centers of the boiler-side water supply unit (220) and each of the plurality of water supply distribution units (230), and a first sealing cap (254) that is detachably coupled to the upper part of the first cleaning pipe (252) and seals the first cleaning pipe (252) to prevent the leakage of tap water.

[0054] In addition, the first cleaning unit (250) may be further configured with a first cleaning pipe opening / closing valve (260) that opens the first cleaning pipe (252) to prevent tap water flowing into the water distribution housing (210) from flowing into the first cleaning pipe (252), or to discharge foreign substances attached to the cleaning tool when the cleaning tool is withdrawn after cleaning work, if any remain in the water distribution housing (210).

[0055] The toilet-side water shutoff unit (270) is configured on the other side of the water distribution housing (210), that is, at a position opposite to the water supply unit (212), and is configured to allow the supplied tap water to be supplied to the toilet side or to block the supply.

[0056] This toilet-side water shutoff unit (270) can be configured between the toilet connection unit (280) that supplies tap water to the toilet side and the water supply distribution unit (230) located at the farthest side among the multiple water supply distribution units (230).

[0057] In addition, the toilet side water shut-off unit (270) may be configured with an electronic control valve to allow the water distribution housing (210) and the toilet connection unit (280) to communicate with each other or to shut them off under the control of the control unit (840) of the water and heating water distribution system described later.

[0058] The toilet connection (280) is connected to the water distribution housing (210) and supplies tap water to the toilet side.

[0059] At this time, the toilet connection part (280) may be further configured with a toilet side supply cutoff valve (282) to block the supplied tap water.

[0060] Meanwhile, the water distributor (200) of the present invention is configured to supply tap water to the boiler (40), the user (20), and the toilet side by means of a supply hose (260) consisting of an internal supply pipe (610) and an external supply pipe (620).

[0061]

[0062] The hot water distributor (300) is configured so that both ends are connected to a distribution frame (110) so that it can be placed below a water distributor (200), and both ends opened by a closing cap (130) are sealed, and it receives heated hot water by being connected to a boiler (40) and a supply hose (600) and distributes it to each user (20), and is configured in a form exposed to the ground like the water distributor (200).

[0063] This hot water distributor (300) is formed in a shape corresponding to a tap water distributor (200), and is configured to include a hot water distribution housing (310) configured to allow hot water supplied from a boiler (40) to flow in and distribute the introduced hot water, a hot water supply unit (320) connected to the boiler (40) through a supply hose (600) to supply hot water to the hot water distribution housing (310), a plurality of hot water supply distribution units (330) that supply hot water flowing into the hot water distribution housing (310) to each user (20), and a second cleaning unit (350) configured coaxially with the hot water supply unit (320) and the hot water supply distribution unit (330).

[0064] Here, a second supply cutoff valve (340) that cuts off the supply of hot water is configured in the hot water supply unit (320) and multiple hot water supply distribution units (330), similar to the first supply cutoff valve (240) configured in the water distribution unit (200) described above.

[0065] In addition, the second cleaning unit (350) is configured in multiple units so as to be positioned coaxially with the hot water supply unit (320) and multiple hot water supply distribution units (330), similar to the first cleaning unit (250) described above.

[0066] That is, the second cleaning unit (350) is also configured to be spaced apart from the upper portion of the hot water distribution housing (310) by a predetermined interval, and is configured to include a second cleaning pipe (352) coupled to be positioned coaxially with the axis centers of the hot water supply unit (320) and the plurality of hot water supply distribution units (330), and a second sealing cap (354) that seals the second cleaning pipe (352), and a second cleaning pipe opening / closing valve (360) that opens / closes the second cleaning pipe (352) is further configured.

[0067] The heating water distributor (400) is connected to the boiler (40) through a supply hose (600) to receive heating water and supply and circulate it to each user (20). It is composed of a heating water distribution housing (410) that receives heating water and a heating water distribution unit (420) that is configured in multiple units at the bottom of the heating water distribution housing (410) and supplies heating water to each user (20).

[0068] The heating water recovery device (500) recovers heating water that has been heated by circulating through each use (20) and transfers it to the boiler (40), and is configured to include a recovery unit (520) to which the end of a supply hose (600) connected to a heating water distribution unit (420) is connected, and a heating water recovery housing (510) to which the recovery unit (520) is connected and which introduces the recovered heating water to the boiler (40).

[0069] Meanwhile, the composite distribution device (100) of the present invention can be configured such that the supply hose (600) connecting each of the distributors (200 to 500) and each user (20) has a double pipe shape so that tap water, hot water, and heating water are supplied and circulated, and the circulated heating water is recovered.

[0070] This supply hose (600) is embedded in the wall or floor of a building, and is configured with an external supply pipe (620) configured such that both ends are exposed from the wall or floor by a certain length, and an internal supply pipe (610) configured to insert and penetrate the external supply pipe (620), connect the boiler (40) and each of the distributors (200 to 500), and supply and circulate tap water, hot water, and heating water to each user (20), or to recover them.

[0071] Here, it is preferable that one end of the internal supply pipe (610) be connected to the water supply distribution unit (230) of the water supply distributor (200) and the hot water supply distribution unit (330) of the hot water distributor (300), as shown in FIG. 5, and the other end be connected to the user (20) that uses tap water and hot water.

[0072] In addition, the internal supply pipe (610) is configured to be positionally movable along the inner surface of the external supply pipe (620). As a result, when a leak occurs due to damage to the internal supply pipe (610), only the internal supply pipe (610) in which the leak occurred can be separated from the external supply pipe (620) and then replaced, so the replacement of the supply pipe can be performed more easily.

[0073] Meanwhile, the composite distribution device (100) of the present invention has been described as supplying and recovering tap water, hot water, and heating water to a domestic use (20), but is not limited thereto, and can of course be installed in an office or indoor space where a boiler and the aforementioned use (20) are constructed.

[0074]

[0075] Meanwhile, the water and heating water distribution system using the household water and heating water complex distribution device of the present invention, as illustrated in FIG. 6, is configured with a first water supply line (710) that connects a boiler (40) and a water distributor (200) to transfer and supply tap water supplied from the water distributor (200) to the boiler (40), a hot water supply line (730) that transfers and supplies hot water heated in the boiler (40) to the hot water distributor (300), a heating water supply line (720) that connects the boiler (40) and a heating water distributor (400) to transfer and supply heating water to the heating water distributor (400), and a heating water recovery line (740) that transfers and supplies heating water recovered by a heating water recovery device (500) to the boiler (40).

[0076] In addition, the water supply and heating water distribution system can be configured to filter tap water supplied to the water distributor (200) by configuring a filter member (30) in the water pipe (10) so that the tap water is supplied.

[0077] The above description is merely an illustrative illustration of the technical idea of ​​the present invention, and those skilled in the art will appreciate that various modifications and variations can be made without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the technical idea of ​​the present invention, and the scope of the technical idea of ​​the present invention is not limited by these embodiments. The scope of protection of the present invention should be interpreted by the following claims, and all technical ideas within a scope equivalent thereto should be interpreted as being included in the scope of the rights of the present invention.

[0078]

[0079] 10: Water pipe 20: Use

[0080] 30: Filter element 40: Boiler

[0081] 100: Composite distribution device 110: Distribution frame

[0082] 120: Through hole 130: End cap

[0083] 132: Double seal 140: Mating flange

[0084] 200: Water distribution unit 210: Water distribution housing

[0085] 212: Water supply section 220: Boiler side water supply section

[0086] 230: Water supply distribution unit 240: First supply shutoff valve

[0087] 250: First Janitor 252: First Janitor

[0088] 254: First sealing cap 260: First cleaning pipe opening / closing valve

[0089] 270: Toilet side water shutoff part 272: Toilet side water shutoff valve

[0090] 280: Toilet connection 282: Toilet side supply shutoff valve

[0091] 300: Hot water distributor

[0092] 310: Hot water distribution housing 320: Hot water supply unit

[0093] 330: Hot water supply distribution unit 340: Second supply shut-off valve

[0094] 350: Second Janitor 352: Second Janitor

[0095] 354: Second sealing cap 360: Second cleaning pipe opening / closing valve

[0096] 400: Heating water distributor 410: Heating water distribution housing

[0097] 420: Heating water distribution unit 500: Heating water recovery unit

[0098] 510: Heating water recovery housing 520: Recovery unit

[0099] 600: Supply hose 610: Internal supply pipe

[0100] 620: External supply pipe 710: First-grade water line

[0101] 720: Heating water supply line 730: Hot water supply line

[0102] 740: Heating water recovery line 750: Secondary water supply line

Claims

1. A water distribution device (200) connected to a water pipe (10) at one end and configured to distribute tap water supplied from the water pipe (10) to a boiler (40) and each user (20), and exposed on the ground; A hot water distributor (300) connected to the above boiler (40) to supply hot water, distribute the hot water to each of the above-mentioned uses (20), and is configured to be exposed on the ground; A heating water distributor (400) connected to the above boiler (40) to supply heating water and circulate it to each of the above-mentioned uses (20); A heating water recovery device (500) that recovers heating water circulated through each of the above-mentioned uses (20) and supplies it to the boiler (40); A supply hose (600) that connects the above-mentioned water distributor (200) and the above-mentioned hot water distributor (300) to each of the above-mentioned places of use (20) to transport and supply tap water and hot water to each of the above-mentioned places of use (20); It includes a distribution frame (110) in which both ends of the above water distributor (200), hot water distributor (300), heating water distributor (400) and heating water recovery device (500) are connected; The above water distributor (200) A water distribution housing (210) coupled to the above distribution frame (110) and supplied with tap water from the water pipe (10); A boiler-side water supply unit (220) that supplies the above tap water to the boiler (40); A water supply distribution unit (230) separated from the boiler-side water supply unit (220) and configured in multiple pieces, to which the supply hose (600) is connected so as to supply tap water to each of the above-described uses (20); A toilet connection part (280) that is connected to the toilet of the bathroom and supplies tap water to the toilet side; and A first cleaning unit (250) configured on the upper part of the water distribution housing (210) and configured to be coaxial with the boiler-side water supply unit (220) and a plurality of water supply distribution units (230), and configured to be connected to the boiler-side water supply unit (220) and a plurality of water supply distribution units (230), respectively; A toilet-side water shutoff unit (270) configured between a toilet connection unit (280) that supplies tap water to the toilet side and a water supply distribution unit (230) located at the farthest side among a plurality of water supply distribution units (230) and blocks tap water supplied to the toilet connection unit (280). A combined domestic water and heating water distribution device comprising:

2. In paragraph 1, In the above distribution frame (110), A combined distribution device for domestic water and heating water, characterized in that it further comprises a sealing cap (130) for sealing the other end of a water distributor (200), a hot water distributor (300), a heating water distributor (400), and a heating water recovery device (500).

3. In paragraph 1, The above first cleaner (250) A first cleaning pipe (252) configured on the upper part of the water distribution housing (210), and coupled so as to be positioned coaxially with the axis center of each of the boiler-side water supply unit (220) and the plurality of water supply distribution units (230), A first sealing cap (254) that is detachably connected to the upper portion of the first cleaning pipe (252) and seals the first cleaning pipe (252) to prevent the leakage of tap water. A combined domestic water and heating water distribution device comprising:

4. In paragraph 1, In the above water distributor (200), A first supply cut-off valve (240) that opens and closes the boiler-side water supply unit (220) and a plurality of water supply distribution units (230); A toilet side supply cut-off valve (282) that opens and closes the above toilet connection part (280); A combined domestic water and heating water distribution system characterized by further configuration.

5. In paragraph 1, The above hot water distributor (300) is A hot water distribution housing (310) having a hot water supply unit (320) formed on one lower side to allow hot water supplied from the above boiler (40) to flow in; A plurality of hot water supply distribution units (330) that supply hot water introduced into the above hot water distribution housing (310) to each user (20); A second cleaning unit (350) configured so that the cleaning tool penetrates the hot water supply unit (320) and the hot water supply distribution unit (330), and is configured so as to be capable of cleaning the supply hose (600) connected to the hot water supply unit (320) and the hot water supply distribution unit (330); A combined domestic water and heating water distribution device comprising:

6. In paragraph 1, The above supply hose (600) is An external supply pipe (620) embedded in a wall or floor surface of a building and configured so that both ends are exposed for a certain length from the wall or floor surface; An internal supply pipe (610) configured to insert and penetrate the external supply pipe (620), connect the boiler (40) and each of the distributors (200 to 500), and supply and circulate tap water, hot water, and heating water to each user (20), or to recover the tap water, hot water, and heating water. A combined domestic water and heating water distribution device characterized by comprising:

7. In paragraph 6, A household water and heating water combined distribution device characterized in that the internal supply pipe (610) is configured to be positionally movable along the inner surface of the external supply pipe (620).

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