CN108168096A - Afterheat of hot water utilizes recirculating system after a kind of household bath - Google Patents
Afterheat of hot water utilizes recirculating system after a kind of household bath Download PDFInfo
- Publication number
- CN108168096A CN108168096A CN201711312172.2A CN201711312172A CN108168096A CN 108168096 A CN108168096 A CN 108168096A CN 201711312172 A CN201711312172 A CN 201711312172A CN 108168096 A CN108168096 A CN 108168096A
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- China
- Prior art keywords
- water
- pipe
- heat
- water inlet
- hot water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D3/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Geometry (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention discloses afterheat of hot water after a kind of household bath to utilize recirculating system, the afterheat of hot water of the present invention is using recirculating system for after current domestic hot water's bathing, the fine hot water of temperature (low-quality hot water) is vented directly to sewer, the phenomenon that thermal energy waste is caused to be lost in, using the waste heat recycling system of the present invention, waste heat thermal energy is reused.The present invention is designed aiming at the recycling of waste heat, and by using the product of the present invention, the waste heat after these bathings can be used fully as possible, so as to reach better energy-saving and environment-friendly purpose.
Description
Technical field
The present invention relates to waste heat reutilization technology fields, and afterheat of hot water utilizes after particularly relating to a kind of household bath
Recirculating system.
Background technology
Existing domestic hot water's bath system is all to fall the hot water direct emission after bathing.However in fact, we wash
The temperature of hot water waste water after bath, also about 20 degree or more, the long-term loss of these heat generating temperatures, is unfavorable for us and reaches
The family product theory of environmental protection and energy saving.Water temperature during human body bathing is generally set in 40 degree or so, and the cold water of water inlet
(northerly winter) often but only has 2-10 degree.The waste water residual heat temperature discharged after the completion of bathing, generally also can more than 20 degree,
The waste water of temperature in this way, it is more wasteful if directly exhausted.
Invention content
For deficiency of the prior art, the technical problem to be solved in the present invention is the provision of heat after a kind of household bath
Water UTILIZATION OF VESIDUAL HEAT IN recirculating system.
In order to solve the above technical problems, the present invention is realized by following scheme：Afterheat of hot water profit after a kind of household bath
With recirculating system, it is characterised in that：The recirculating system includes air energy processor (1), thermal energy converter (6), circulating pump
(10)；
The air energy processor (1) is annealer, and water inlet end is connected with the first tap water inlet pipe, water outlet
The first hot water outlet pipe (15) is connected, is provided with the water outlet of circulating pump (10) in first tap water inlet pipe, described
One hot water outlet pipe (15) is delivered to by pipe laying on sanitaryware of the household with heated conveying, the circulating pump (10) it is cold
Water water inlet end is connected on the piping node for tap water inlet pipe (16) of registering one's residence；
Waste pipe is connected at the wastewater outlet of sanitaryware of each household with heated conveying, each waste pipe (19) passes through pipe
Road is connected to main waste pipe, main waste pipe connection thermal energy converter (6), and the thermal energy converter (6) is provided with tap water
Inlet and outlet, water inlet are connected with tap water inlet pipe, and outlet pipe is connected with the second hot water outlet pipe (17), and described
Two hot water outlet pipes (17) are connected on the node of tap water inlet pipe of registering one's residence (16), and the tap water inlet pipe of registering one's residence (16) is logical
It crosses pipeline and connects the water inlet end of the circulating pump (10), and pass through the cold water that pipeline connects sanitaryware of each household with heated conveying
Water inlet；
Check-valves (14) is connected on the node of the water inlet pipe of the circulating pump (10), the check-valves (14) is returned by heat
Water lines (18) are connected on each sanitaryware hot water inlet pipe's circuit node of the household with heated conveying；
Waste water band after sanitaryware use of the household with heated conveying has surplus heat, and forms thermal wastewater, and thermal wastewater passes through
Waste pipe (19) is delivered to the thermal energy converter (6), and heat-exchange tube (603) and heat exchange are provided in thermal energy converter (6)
Plate (602), the heat-exchange tube (603) and heat exchanger plate (602) connect tap water water inlet end and running water outlet pipe respectively, heat
Heat in waste water is conducted to the tap water in heat-exchange tube (603) and heat exchanger plate (602) by tube body, makes in pipe originally
Water temperature increases, and water is delivered to air energy processor (1) by the tap water after raising by circulating pump (10), and thermal wastewater is due to heat
It is absorbed and becomes cold waste water, cold waste water is discharged from cold waste line.
Further, the thermal energy converter (6) includes a babinet, and babinet is built-in with heat exchanger plate (602) and heat exchange
It manages (603), the heat exchanger plate (602) is equipped with pipeline, and the both ends of pipeline connect tap water inlet pipe respectively and tap water goes out
Water pipe, the heat exchanger plate (602) are placed in babinet chamber top；
Fountain shower is provided at the top of babinet (601), fountain shower connection thermal wastewater water inlet pipe has just enter into babinet
Interior waste water temperature is higher, and heat is exchanged with heat exchanger plate (602)；
The heat-exchange tube (603) is circulating type pipe, and tap water water inlet end is arranged on downside, and running water outlet end is set
It puts in upside；
Chamber in the babinet is thermal wastewater storage bin, and one side is provided with cold wastewater effluent mouth, cold wastewater effluent mouth
Cold waste water outlet pipe is connected, the height of the cold waste water outlet pipe will at least maintain an equal level with heat-exchange tube (603).
Further, it is provided with the first hot water ball valve (12) on the pipeline of first hot water outlet pipe (15)；
Return water ball valve (9) is provided on the hot water return pipeline (18)；
The first cold water ball valve (11) is provided on the inlet pipeline of the circulating pump (10), the check-valves (14) is set on
On piping node between one cold water ball valve (11) and circulating pump (10)；
Sanitaryware hot water inlet pipe of each household with heated conveying and tap water inlet pipe road are both provided with ball valve.
Relative to the prior art, the beneficial effects of the invention are as follows：Afterheat of hot water of the present invention is directed to mesh using recirculating system
After preceding domestic hot water's bathing, the fine hot water of temperature (low-quality hot water) is vented directly to sewer, causes thermal energy waste stream
The phenomenon that mistake, using the waste heat recycling system of the present invention, waste heat thermal energy was reused.The present invention is aiming at waste heat
Recycling and design, by using the product of the present invention, the waste heat after these bathings can use fully as possible,
So as to reach better energy-saving and environment-friendly purpose.
Description of the drawings
Fig. 1 is the structure diagram of UTILIZATION OF VESIDUAL HEAT IN recirculating system of the present invention；
Fig. 2 is the delivery pipeline connection diagram of UTILIZATION OF VESIDUAL HEAT IN recirculating system of the present invention；
Fig. 3 is the pipeline connection diagram of tap water of the present invention conveying；
Fig. 4 is thermal energy converter structure diagram of the present invention.
Specific embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Attached drawing 1-4 is please referred to, afterheat of hot water utilizes recirculating system, the recycling system after a kind of household bath of the invention
System includes air energy processor 1, thermal energy converter 6, circulating pump 10；
The air energy processor 1 is annealer, and water inlet end is connected with the first tap water inlet pipe, and water outlet connects
The first hot water outlet pipe 15 is met, the water outlet of circulating pump 10, first hot water are provided in first tap water inlet pipe
Outlet pipe 15 is delivered to by pipe laying on sanitaryware of the household with heated conveying, and the cold water water inlet end of the circulating pump 10 connects
It accesses on the piping node of family tap water inlet pipe 16；
Waste pipe is connected at the wastewater outlet of sanitaryware of each household with heated conveying, each waste pipe 19 passes through pipeline
Main waste pipe is connected to, main waste pipe connects thermal energy converter 6, and the thermal energy converter 6 is provided with tap water water inlet
And water outlet, water inlet are connected with tap water inlet pipe, outlet pipe is connected with the second hot water outlet pipe 17, and second hot water goes out
Water pipe 17 is connected on the node for tap water inlet pipe 16 of registering one's residence, described in the tap water inlet pipe 16 of registering one's residence is connected by pipeline
The water inlet end of circulating pump 10, and pass through the cold water inlet that pipeline connects sanitaryware of each household with heated conveying；
Check-valves 14 is connected on the node of the water inlet pipe of the circulating pump 10, the check-valves 14 passes through hot water return pipeline
On 18 each sanitaryware hot water inlet pipe's circuit nodes of the household with heated conveying of connection；
Waste water band after sanitaryware use of the household with heated conveying has surplus heat, and forms thermal wastewater, and thermal wastewater passes through
Waste pipe 19 is delivered to the thermal energy converter 6, and heat-exchange tube 603 and heat exchanger plate 602, institute are provided in thermal energy converter 6
It states heat-exchange tube 603 and heat exchanger plate 602 and connects tap water water inlet end and running water outlet pipe respectively, the heat in thermal wastewater leads to
The tap water that tube body is conducted in heat-exchange tube 603 and heat exchanger plate 602 is crossed, increases the originally water temperature in pipe, after raising
Water is delivered to air energy processor 1 by tap water by circulating pump 10, and thermal wastewater becomes cold waste water since heat is absorbed, cold
Waste water is discharged from cold waste line 13.
The thermal energy converter 6 includes a babinet, and babinet is built-in with heat exchanger plate 602 and heat-exchange tube 603, and the heat is handed over
It changes plate 602 and is equipped with pipeline, the both ends of pipeline connect tap water inlet pipe and running water outlet pipe respectively, the heat exchanger plate 602
It is placed in babinet chamber top；
601 top of babinet is provided with fountain shower, and fountain shower connection thermal wastewater water inlet pipe is had just enter into babinet
Waste water temperature it is higher, exchange heat with heat exchanger plate 602；
The heat-exchange tube 603 is circulating type pipe, and tap water water inlet end is arranged on downside, the setting of running water outlet end
In upside；
Chamber in the babinet is thermal wastewater storage bin, and one side is provided with cold wastewater effluent mouth, cold wastewater effluent mouth
Cold waste water outlet pipe is connected, the height of the cold waste water outlet pipe will at least maintain an equal level with heat-exchange tube 603.
The first hot water ball valve 12 is provided on the pipeline of first hot water outlet pipe 15；
Return water ball valve 9 is provided on the hot water return pipeline 18；
The first cold water ball valve 11 is provided on the inlet pipeline of the circulating pump 10, the check-valves 14 is set on the first cold water
On piping node between ball valve 11 and circulating pump 10；
Sanitaryware hot water inlet pipe of each household with heated conveying and tap water inlet pipe road are both provided with ball valve.
Embodiment 1：
As shown in Figure 1, in household bathroom accessories, delivery is conveyed generally by heater, and the heater present invention utilizes
It is air energy processor 1, we is delivered to such as the shower on washbowl 2, bathtub 3 through pipe for the heat of air energy processor 1, is being washed
The tap of washbowl 2 shares tap for hot and cold water, switches hot and cold water by handle, hot-water line conveys hot water when going out hot water, in hot water
The first ball valve 8 is provided on pipe, running water pipe conveys cold water when going out cold water, and the second ball valve 7, bathtub are provided on running water pipe
The shower of 3 tops is also hot and cold water switching, and hot water is conveyed by hot-water line, third ball valve 4 is provided on the hot-water line, goes out cold water
When conveyed by cold water pipe, the 4th ball valve 5 is provided on cold water pipe.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every profit
The equivalent structure or equivalent flow shift made with description of the invention and accompanying drawing content is directly or indirectly used in other phases
The technical field of pass, is included within the scope of the present invention.
Claims (3)
1. afterheat of hot water utilizes recirculating system after a kind of household bath, it is characterised in that：The recirculating system includes air energy
Processor (1), thermal energy converter (6), circulating pump (10)；
The air energy processor (1) is annealer, and water inlet end is connected with the first tap water inlet pipe, water outlet connection
First hot water outlet pipe (15) is provided with the water outlet of circulating pump (10), first heat in first tap water inlet pipe
Water outlet pipe (15) is delivered to by pipe laying on sanitaryware of the household with heated conveying, the cold water of the circulating pump (10) into
Water end (W.E.) is connected on the piping node for tap water inlet pipe (16) of registering one's residence；
Waste pipe is connected at the wastewater outlet of sanitaryware of each household with heated conveying, each waste pipe (19) is connected by pipeline
Main waste pipe, main waste pipe connection thermal energy converter (6) are connected to, the thermal energy converter (6) is provided with tap water water inlet
Mouth and water outlet, water inlet are connected with tap water inlet pipe, and outlet pipe is connected with the second hot water outlet pipe (17), second heat
Water outlet pipe (17) is connected on the node of tap water inlet pipe of registering one's residence (16), and the tap water inlet pipe of registering one's residence (16) passes through pipe
Road connects the water inlet end of the circulating pump (10), and passes through the cold water water inlet that pipeline connects sanitaryware of each household with heated conveying
Mouthful；
Check-valves (14) is connected on the node of the water inlet pipe of the circulating pump (10), the check-valves (14) passes through hot return pipe
Road (18) is connected on each sanitaryware hot water inlet pipe's circuit node of the household with heated conveying；
Waste water band after sanitaryware use of the household with heated conveying has surplus heat, and forms thermal wastewater, and thermal wastewater passes through waste water
Pipe (19) is delivered to the thermal energy converter (6), and heat-exchange tube (603) and heat exchanger plate are provided in thermal energy converter (6)
(602), the heat-exchange tube (603) and heat exchanger plate (602) connect tap water water inlet end and running water outlet pipe respectively, and heat is useless
Heat in water is conducted to the tap water in heat-exchange tube (603) and heat exchanger plate (602) by tube body, makes the tap water in pipe
Water is delivered to air energy processor (1) by temperature raising, the tap water after raising by circulating pump (10), and thermal wastewater is due to heat quilt
It absorbs and becomes cold waste water, cold waste water is discharged from cold waste line.
2. afterheat of hot water utilizes recirculating system after a kind of household bath according to claim 1, it is characterised in that：It is described
Thermal energy converter (6) includes a babinet, and babinet is built-in with heat exchanger plate (602) and heat-exchange tube (603), the heat exchanger plate
(602) pipeline is equipped with, the both ends of pipeline connect tap water inlet pipe and running water outlet pipe respectively, the heat exchanger plate (602)
It is placed in babinet chamber top；
Fountain shower is provided at the top of babinet (601), fountain shower connection thermal wastewater water inlet pipe is had just enter into babinet
Waste water temperature is higher, and heat is exchanged with heat exchanger plate (602)；
The heat-exchange tube (603) is circulating type pipe, and tap water water inlet end is arranged on downside, and running water outlet end is arranged on
Upside；
Chamber in the babinet is thermal wastewater storage bin, and one side is provided with cold wastewater effluent mouth, cold wastewater effluent mouth connection
Cold waste water outlet pipe, the height of the cold waste water outlet pipe will at least maintain an equal level with heat-exchange tube (603).
3. afterheat of hot water utilizes recirculating system after a kind of household bath according to claim 1, it is characterised in that：
The first hot water ball valve (12) is provided on the pipeline of first hot water outlet pipe (15)；
Return water ball valve (9) is provided on the hot water return pipeline (18)；
The first cold water ball valve (11) is provided on the inlet pipeline of the circulating pump (10), the check-valves (14) is cold set on first
On piping node between water polo valve (11) and circulating pump (10)；
Sanitaryware hot water inlet pipe of each household with heated conveying and tap water inlet pipe road are both provided with ball valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711312172.2A CN108168096A (en) | 2017-12-02 | 2017-12-02 | Afterheat of hot water utilizes recirculating system after a kind of household bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711312172.2A CN108168096A (en) | 2017-12-02 | 2017-12-02 | Afterheat of hot water utilizes recirculating system after a kind of household bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108168096A true CN108168096A (en) | 2018-06-15 |
Family
ID=62524932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711312172.2A Pending CN108168096A (en) | 2017-12-02 | 2017-12-02 | Afterheat of hot water utilizes recirculating system after a kind of household bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108168096A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201589461U (en) * | 2010-01-12 | 2010-09-22 | 于春初 | Bathing waste water heat recovery comprehensive utilization device |
| CN102135327A (en) * | 2011-04-21 | 2011-07-27 | 北京工业大学 | Waste heat recovering instant heat type heat pump water heater with a heat pipe spreader |
| CN102853540A (en) * | 2011-06-28 | 2013-01-02 | 广州科力新能源有限公司 | Instant-heating heat recovery heat pump water heater for bathrooms |
| CN205807801U (en) * | 2016-06-24 | 2016-12-14 | 江苏赛诺浦节能科技有限公司 | A kind of solar energy auxiliary waste water residual heat reclaims gas fired-boiler energy-saving hot-water system |
-
2017
- 2017-12-02 CN CN201711312172.2A patent/CN108168096A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201589461U (en) * | 2010-01-12 | 2010-09-22 | 于春初 | Bathing waste water heat recovery comprehensive utilization device |
| CN102135327A (en) * | 2011-04-21 | 2011-07-27 | 北京工业大学 | Waste heat recovering instant heat type heat pump water heater with a heat pipe spreader |
| CN102853540A (en) * | 2011-06-28 | 2013-01-02 | 广州科力新能源有限公司 | Instant-heating heat recovery heat pump water heater for bathrooms |
| CN205807801U (en) * | 2016-06-24 | 2016-12-14 | 江苏赛诺浦节能科技有限公司 | A kind of solar energy auxiliary waste water residual heat reclaims gas fired-boiler energy-saving hot-water system |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180615 |
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| RJ01 | Rejection of invention patent application after publication |