CN106382749A - Thermal-energy water heater - Google Patents
Thermal-energy water heater Download PDFInfo
- Publication number
- CN106382749A CN106382749A CN201611094503.5A CN201611094503A CN106382749A CN 106382749 A CN106382749 A CN 106382749A CN 201611094503 A CN201611094503 A CN 201611094503A CN 106382749 A CN106382749 A CN 106382749A
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- China
- Prior art keywords
- water
- interface
- filter
- heat exchanger
- water heater
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- 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
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention provides a thermal-energy water heater. The thermal-energy water heater comprises a filter device, a water pump, a heat exchanger, a water flow device, a water heater and a control system. When the thermal-energy water heater is started, the water is heated by the water heater; after hot water bath, the waste hot water is filtered by the filter device, pressurization is carried out by the water pump, the waste water and the tap water flow reversely in the heat exchanger to carry out heat exchange so that the tap water is heated, and then the tap heater is heated to a set temperature through the water heater so that more than 70% of energy can be saved; the heat exchanger adopts a corrugated pipe winding type heat exchanger, so that the temperature of the tap water is close to the temperature of the waste hot water after heat exchange of equi-flow cold water and hot water; and the pipe diameter of the corrugated pipes is 8-50mm, so that the corrugated pipes are used for the flow of the waste hot water and the corrugated pipes are not easy to block, the tap water flows in the gaps of the tubes, the water flow resistance is small and no influences are caused to the flow of the tap water. According to the thermal-energy water heater, energy and water are saved, the water heating is not influenced by the low-temperature weather, so that the thermal-energy water heater is convenient to popularize and apply in shower rooms, hairdressing and beauty places and bathing places.
Description
Technical field
The present invention relates to heating, heat exchange and waste water filtering field, particularly to a kind of Water heater utilizing heat energy.
Background technology
In daily life, using flowing away from sewer with substantial amounts of heat energy after hot water bathing, heat energy and waste water do not have for institute
Recycle.For energy saving and recovery waste water, in actual life, need a kind of equipment can reclaim heat energy, and can reclaim useless
Water.
Content of the invention
For the problems referred to above, it is an object of the invention to provide a kind of Water heater utilizing heat energy.
For achieving the above object, present invention application technical scheme below：
A kind of Water heater utilizing heat energy of the present invention, including filter, water pump, heat exchanger, current device, water heater and
Control system it is characterised in that：The water inlet of filter connects the downcomer in hot water place, and the delivery port of filter connects
The water inlet of water pump, the delivery port of water pump connects the 4th interface of heat exchanger, and the 3rd interface of heat exchanger connects recycle-water
Case or sewer, the second interface of heat exchanger and tap water interface connection, the first interface of heat exchanger and water feeding of heater
Mouth connects, and water heater mouth and hot water tap connect, and current device is arranged on heat exchanger first interface to water heater connecting tube
Any position meaning on road；Described filter is filter or water tank with strainer, and filter has 1-3, the second filter
It is arranged on the optional position on the first filter and heat exchanger connecting pipe with the 3rd filter；Described current device is
Water flow switch or water flow sensing unit.
Further, heat exchanger be bellows wound form heat exchanger, bellows wound form heat exchanger include shell,
Cylindrical object, bellows, first interface, second interface, the 3rd interface and the 4th interface it is characterised in that：Shell one end is pacified
Equipped with first interface and the 4th interface, the shell other end is provided with second interface and the 3rd interface, and bellows is wrapped in cylinder
On object, cylindrical object and bellows are arranged in shell cavity, bellows one end interface and the 4th orifice, bellows
Another end interface and the 3rd orifice, the 3rd interface, bellows and the 4th interface form heat exchanger first flow, in shell
Wall connects formation heat exchanger second with the passage of the outer wall composition of cylindrical object and bellows with first interface, second interface
Runner.
Further, described filter include filter container, screen pack, delivery port, water inlet, sewage draining exit, rinse mouth,
Motor-driven valve, shower nozzle, magnetic valve, screen pack is arranged in filtration container, screen pack installation direction can be vertically, level or just
Tiltedly, screen pack surrounds reservoir chamber and filter chamber by filtering container cavity space, and filter chamber's container bottom is provided with water inlet and row
Dirty mouth, filters upper vessel portion and is provided with rinse mouth and shower nozzle, shower nozzle and rinse mouth connect, and delivery port is arranged on reservoir chamber container bottom
In portion or chamber wall, sewage draining exit is provided with motor-driven valve, and rinse mouth is provided with magnetic valve, and magnetic valve water inlet and running water connect,
Washing filter screen and filtration chamber wall during shower nozzle water spray.
Further, described water tank with strainer includes filtering container, screen pack, delivery port, water inlet, sewage draining exit, spilling water
Mouth, motor-driven valve, container cover, rinse mouth, shower nozzle, magnetic valve, screen pack is arranged in filtration container, and screen pack installation direction is permissible
Be vertically, level or just oblique, screen pack surrounds reservoir chamber and filter chamber, filter chamber's container bottom by filtering container cavity space
Or water inlet, sewage draining exit and gap are provided with chamber wall, delivery port is arranged on reservoir chamber container bottom or chamber wall, row
Dirty mouth is provided with motor-driven valve, and container cover is provided with rinse mouth and shower nozzle, and rinse mouth and shower nozzle connect, and rinse mouth is also equipped with electricity
Magnet valve, magnetic valve water inlet and running water connect, washing filter screen and filtration chamber wall during shower nozzle water spray.
Further, described shower nozzle is auto-rotating spray head, produces thrust, automatically when auto-rotating spray head is using water spray
Rotation, washing filter screen and filtration chamber wall, irrigation pressure is big, rinses area big.
Further, when described filter and water pump are respectively water tank with strainer and immersible pump, immersible pump was arranged on
In the reservoir chamber of water filtering tank.
Its control method is：Open hot water tap, control pump working, after spent hot water is filtered by filter, by water
Pump pressurizes, and spent hot water flows into from heat exchanger the 4th interface, after flowing through the bellows of heat exchanger, connects from the 3rd of heat exchanger the
Mouth flows out, and meanwhile, running water flows into from heat exchanger second interface, from the outflow of heat exchanger first interface, running water and used heat
Water carries out heat exchange in internal heat exchanger, and used heat coolant-temperature gage reduces, and tap water temperature raises, through over-heat-exchanger heating from
Water flows into water heater, is heated to design temperature；When screen pack needs cleaning, open filter sewage draining exit motor-driven valve row
Dirt, opens filter rinse mouth magnetic valve, shower nozzle spraying-rinsing screen pack, reaches automatic pollution discharge and the purpose of cleaning screen pack.
The present invention adopts bellows wound form heat exchanger to reclaim heat energy, after enabling the cold and hot hydrothermal exchange of grade flow,
Tap water temperature closely used heat coolant-temperature gage；Running water is first heated in advance by the present invention by heat exchanger, then by water heater plus
Heat arrives design temperature, can save more than 70% energy；The bellows caliber installed in heat exchanger between 8-50 millimeter,
Bellows stream spent hot water, it is not easy to be blocked, flows running water, small flow resistance in shell gap, does not have shadow to discharge from the beginning
Ring.
Brief description
Fig. 1 is present configuration schematic diagram；
Fig. 2 is that the present invention installs water tank with strainer structural representation；
Fig. 3 is filter structure schematic representation of the present invention；
Fig. 4 is water tank with strainer structural representation of the present invention；
1st, filter；2nd, water pump；3rd, heat exchanger；
4th, shell；5th, cylindrical object；6th, bellows；
7th, first interface；8th, the 4th interface；9th, second interface；
10th, the 3rd interface；11st, filter container；12nd, screen pack；
13rd, reservoir chamber；14th, filter chamber；15th, delivery port；
16th, water inlet；17th, motor-driven valve；18th, sewage draining exit；
19th, rinse mouth；20th, magnetic valve；21st, shower nozzle；
22nd, container cover；23rd, gap；24th, current device；
25th, water heater；26th, hot water tap；
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
A kind of Water heater utilizing heat energy of the present invention, including filter 1, water pump 2, heat exchanger 3, current device 24, warm
Hydrophone 25 and control system it is characterised in that：The water inlet 16 of filter 1 connects the downcomer in hot water place, filter 1
Delivery port 15 connect the water inlet of water pump 2, the delivery port of water pump 2 connects the 4th interface 8 of heat exchanger 3, heat exchanger 3
3rd interface 10 connects return water tank or sewer, and the second interface 9 of heat exchanger 3 and tap water interface connect, heat exchanger
First interface 7 and water heater 25 water inlet connect, water heater 25 delivery port and hot water tap 26 connect, and current device 24 is arranged on
Any position meaning on water heater 25 connecting pipe for heat exchanger 3 first interface 7；Described filter 1 is filter or mistake
Water filtering tank, filter 1 has 1-3, and the second filter and the 3rd filter are arranged on the first filter and heat exchange
Optional position on device 3 connecting pipe；Described current device 24 is water flow switch or water flow sensing unit.
As a kind of further prioritization scheme of Water heater utilizing heat energy of the present invention, heat exchanger 3 is that bellows wound form heat is handed over
Parallel operation, bellows wound form heat exchanger include shell 4, cylindrical object 5, bellows 6, first interface 7, second interface 9,
Three interfaces 10 and the 4th interface 8 it is characterised in that：Shell 4 one end is provided with first interface 7 and the 4th interface 8, and shell 4 is another
End is provided with second interface 9 and the 3rd interface 10, and bellows 6 is wrapped on cylindrical object 5, cylindrical object 5 and bellows 6
It is arranged in shell 4 cavity, bellows 6 one end interface and the 4th interface 8 connect, another end interface of bellows 6 and the 3rd interface
10 connections, the 3rd interface 10, bellows 6 and the 4th interface 8 form heat exchanger 3 first flow, shell 4 inwall and cylinder thing
The passage of the outer wall composition of body 5 and bellows 6 connects formation heat exchanger second flow road with first interface 7, second interface 9.
As a kind of further prioritization scheme of Water heater utilizing heat energy of the present invention, described filter include filter container 11,
Screen pack 12, delivery port 15, water inlet 16, sewage draining exit 18, rinse mouth 19, motor-driven valve 17, shower nozzle 21, magnetic valve 20, screen pack
12 are arranged in filtration container 11, screen pack 12 installation direction can be vertically, level or just oblique, screen pack 12 holds filtering
Device 11 cavity space surrounds reservoir chamber 13 and filter chamber 14, and filter chamber 14 container bottom is provided with water inlet 16 and sewage draining exit 18,
Filter container 11 top and rinse mouth 19 and shower nozzle 21 are installed, shower nozzle 21 and rinse mouth 19 connect, and delivery port 15 is arranged on water storage
On room 13 container bottom or chamber wall, sewage draining exit 18 is provided with motor-driven valve 17, and rinse mouth 19 is provided with magnetic valve 20, magnetic valve 20
Water inlet and running water connect, washing filter screen 12 and filtration container 11 wall during shower nozzle 21 water spray.
As a kind of further prioritization scheme of Water heater utilizing heat energy of the present invention, described water tank with strainer includes filtering container
11st, screen pack 12, delivery port 15, water inlet 16, sewage draining exit 18, gap 23, motor-driven valve 17, container cover 22, rinse mouth 19, spray
21, magnetic valve 20, screen pack 12 is arranged in filtration container 11, screen pack 12 installation direction can be vertically, level or
Just tiltedly, screen pack 12 surrounds reservoir chamber 13 and filter chamber 14, filter chamber 14 container bottom or appearance by filtering container 11 cavity space
Water inlet 16, sewage draining exit 18 and gap 23 are provided with wall, sewage draining exit 18 is provided with motor-driven valve 17, delivery port 15 is arranged on
On reservoir chamber 13 container bottom or chamber wall, container cover 22 is provided with rinse mouth 19 and shower nozzle 21, rinse mouth 19 and shower nozzle 21
Connect, rinse mouth 19 is also equipped with magnetic valve 20, magnetic valve 20 water inlet and running water connect, washing and filtering during shower nozzle 21 water spray
Net 12 and filtration container 11 wall.
As a kind of further prioritization scheme of Water heater utilizing heat energy of the present invention, described shower nozzle 21 is auto-rotating spray head,
Auto-rotating spray head greatly, is rushed using generation thrust when spraying water, automatic rotation, washing filter screen and filtration chamber wall, irrigation pressure
Wash one's face long-pending big.
As a kind of further prioritization scheme of Water heater utilizing heat energy of the present invention, described filter 1 and water pump 2 are respectively
When water tank with strainer and immersible pump, immersible pump is arranged in the reservoir chamber 13 of water tank with strainer.
Its control method is：Open hot water tap 26, control water pump 2 to work, spent hot water passes through after filter 1 filters,
Pressurizeed by water pump 2, spent hot water flows into from heat exchanger 3 the 4th interface 8, after flowing through the bellows 6 of heat exchanger 3, from heat exchange
3rd interface 10 of device 3 flows out, and meanwhile, running water flows into from heat exchanger 3 second interface 9, from heat exchanger 3 first interface 7
Flow out, running water and spent hot water carry out heat exchange inside heat exchanger 3, and used heat coolant-temperature gage reduces, and tap water temperature raises, warp
The running water of over-heat-exchanger 3 heating flows into water heater 25, is heated to design temperature；When screen pack 12 needs cleaning, beat
Open filter 1 sewage draining exit, 18 motor-driven valve 17 blowdown, open filter rinse mouth 19 magnetic valve 20, shower nozzle 21 spraying-rinsing filters
Net 12, reaches automatic pollution discharge and the purpose of cleaning screen pack 12.
The present invention adopts bellows wound form heat exchanger to reclaim heat energy, after enabling the cold and hot hydrothermal exchange of grade flow,
Tap water temperature closely used heat coolant-temperature gage；Running water is heated in advance by heat exchanger by the present invention using first, then by hot water
Device is heated to design temperature, can save more than 70% energy；The bellows caliber installed in heat exchanger is in 8-50 millimeter
Between, bellows stream spent hot water, it is not easy to be blocked, flows running water, small flow resistance in shell gap, discharge from the beginning is not had
Have an impact.
The above is only the better embodiment of the present invention, therefore the construction described in all scopes according to present patent application,
Equivalence changes or modification that feature and principle are done, are all included in the range of present patent application.
Claims (7)
1. a kind of Water heater utilizing heat energy, including filter, water pump, heat exchanger, current device, water heater and control system, it is special
Levy and be：The water inlet of filter connects the downcomer in hot water place, and the delivery port of filter connects the water inlet of water pump,
The delivery port of water pump connects the 4th interface of heat exchanger, and the 3rd interface of heat exchanger connects return water tank or sewer, heat
The second interface of exchanger and tap water interface connect, and the first interface of heat exchanger and water feeding of heater mouth connect, water heater
Delivery port and hot water tap connect, and current device is arranged on any position to water heater connecting pipe for the heat exchanger first interface
Meaning；Described filter is filter or water tank with strainer, and filter has 1-3, and the second filter and the 3rd filters dress
Put the optional position being arranged on the first filter and heat exchanger connecting pipe；Described current device is water flow switch or water
Flow sensor.
2. Water heater utilizing heat energy according to claim 1 it is characterised in that：Heat exchanger is bellows wound form heat exchange
Device, bellows wound form heat exchanger includes shell, cylindrical object, bellows, first interface, second interface, the 3rd interface
With the 4th interface it is characterised in that：Shell one end is provided with first interface and the 4th interface, and the shell other end is provided with second and connects
Mouth and the 3rd interface, bellows is wrapped on cylindrical object, and cylindrical object and bellows are arranged in shell cavity, ripple
Pipe one end interface and the 4th orifice, another end interface of bellows and the 3rd orifice, the 3rd interface, bellows and the 4th
Interface forms heat exchanger first flow, and the passage and first of the outer wall composition of inner wall of tube shell and cylindrical object and bellows connects
Mouth, second interface connection form heat exchanger second flow road.
3. Water heater utilizing heat energy according to claim 1 it is characterised in that：Described filter includes filtering container, filtration
Net, delivery port, water inlet, sewage draining exit, rinse mouth, motor-driven valve, shower nozzle, magnetic valve, screen pack is arranged in filtration container, filters
Net surrounds reservoir chamber and filter chamber by filtering container cavity space, and filter chamber's container bottom is provided with water inlet and sewage draining exit, mistake
Filter upper vessel portion is provided with rinse mouth and shower nozzle, and shower nozzle and rinse mouth connect, and delivery port is arranged on reservoir chamber container bottom or appearance
On wall, sewage draining exit is provided with motor-driven valve, and rinse mouth is provided with magnetic valve, and magnetic valve water inlet and running water connect, and shower nozzle sprays
Washing filter screen and filtration chamber wall during water.
4. Water heater utilizing heat energy according to claim 1 it is characterised in that：Described water tank with strainer includes filtering container, mistake
Filter screen, delivery port, water inlet, sewage draining exit, gap, motor-driven valve, container cover, rinse mouth, shower nozzle, magnetic valve, screen pack is installed
In filtration container, screen pack surrounds reservoir chamber and filter chamber, filter chamber's container bottom or container by filtering container cavity space
Water inlet, sewage draining exit and gap are provided with wall, delivery port is arranged on reservoir chamber container bottom or chamber wall, sewage draining exit is pacified
Equipped with motor-driven valve, container cover is provided with rinse mouth and shower nozzle, rinse mouth and shower nozzle connect, and rinse mouth is also equipped with magnetic valve,
Magnetic valve water inlet and running water connect, washing filter screen and filtration chamber wall during shower nozzle water spray.
5. the Water heater utilizing heat energy according to claim 3 and 4 it is characterised in that：Described shower nozzle is auto-rotating spray head, from
Dynamic rotary nozzle greatly, is rinsed using generation thrust when spraying water, rotation automatically, washing filter screen and filtration chamber wall, irrigation pressure
Area is big.
6. Water heater utilizing heat energy according to claim 1 it is characterised in that：Described filter and water pump are respectively and filter
When water tank and immersible pump, immersible pump is arranged in the reservoir chamber of water tank with strainer.
7. its control method is：Open hot water tap, control pump working, after spent hot water is filtered by filter, by water pump
Pressurization, spent hot water flows into from heat exchanger the 4th interface, after flowing through the bellows of heat exchanger, from the 3rd interface of heat exchanger
Flow out, meanwhile, running water flows into from heat exchanger second interface, from the outflow of heat exchanger first interface, running water and spent hot water
Carry out heat exchange in internal heat exchanger, used heat coolant-temperature gage reduces, tap water temperature raises, heat from the beginning through over-heat-exchanger
Water flows into water heater, is heated to design temperature；When screen pack needs cleaning, open filter sewage draining exit motor-driven valve row
Dirt, opens filter rinse mouth magnetic valve, shower nozzle spraying-rinsing screen pack, reaches automatic pollution discharge and the purpose of cleaning screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611094503.5A CN106382749A (en) | 2016-11-24 | 2016-11-24 | Thermal-energy water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611094503.5A CN106382749A (en) | 2016-11-24 | 2016-11-24 | Thermal-energy water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106382749A true CN106382749A (en) | 2017-02-08 |
Family
ID=57959889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611094503.5A Pending CN106382749A (en) | 2016-11-24 | 2016-11-24 | Thermal-energy water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106382749A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166996A (en) * | 2017-07-26 | 2017-09-15 | 成都恒新源暖通工程有限公司 | Waste water heat regenerator and its application method with choke preventing function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203731900U (en) * | 2014-03-20 | 2014-07-23 | 黎超 | Efficient heat exchanger based on micro-channel principle |
| CN105944428A (en) * | 2016-06-17 | 2016-09-21 | 刘洋豪 | Waste water recycling and filtering machine with filter screen self-cleaning function |
| CN105999833A (en) * | 2016-05-04 | 2016-10-12 | 刘洋豪 | Equipment for recovering heat energy and waste water |
| CN106123296A (en) * | 2016-07-16 | 2016-11-16 | 刘洋豪 | Water heater and recovery heat energy waste plant combination |
-
2016
- 2016-11-24 CN CN201611094503.5A patent/CN106382749A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203731900U (en) * | 2014-03-20 | 2014-07-23 | 黎超 | Efficient heat exchanger based on micro-channel principle |
| CN105999833A (en) * | 2016-05-04 | 2016-10-12 | 刘洋豪 | Equipment for recovering heat energy and waste water |
| CN105944428A (en) * | 2016-06-17 | 2016-09-21 | 刘洋豪 | Waste water recycling and filtering machine with filter screen self-cleaning function |
| CN106123296A (en) * | 2016-07-16 | 2016-11-16 | 刘洋豪 | Water heater and recovery heat energy waste plant combination |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166996A (en) * | 2017-07-26 | 2017-09-15 | 成都恒新源暖通工程有限公司 | Waste water heat regenerator and its application method with choke preventing function |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170208 |