CN107436030A - Water heater utilizing heat energy - Google Patents
Water heater utilizing heat energy Download PDFInfo
- Publication number
- CN107436030A CN107436030A CN201710626692.4A CN201710626692A CN107436030A CN 107436030 A CN107436030 A CN 107436030A CN 201710626692 A CN201710626692 A CN 201710626692A CN 107436030 A CN107436030 A CN 107436030A
- Authority
- CN
- China
- Prior art keywords
- water
- interface
- filter
- heat exchanger
- bellows
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- 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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage 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
- 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
- F28D7/02—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 helically coiled
- F28D7/024—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 helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
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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)
- Filtration Of Liquid (AREA)
Abstract
The present invention provides a kind of Water heater utilizing heat energy, including filter, water pump, heat exchanger, current device, water heater and control system, it is characterised in that：In start, first by water heater heat hot water, after hot water bathing, spent hot water is filtered by filter, then is pressurizeed by water pump, and spent hot water and running water carry out heat exchange in internal heat exchanger adverse current, running water is heated, then is heated to design temperature by water heater, can save more than 70% energy；Heat exchanger uses bellows wound form heat exchanger, after the cold and hot hydrothermal exchange of flow such as realizing, the very close used heat coolant-temperature gage of tap water temperature；Because bellows caliber is between 8 50 millimeters, bellows stream spent hot water, it is not easy to be blocked, running water is flowed in shell gap, small flow resistance, is not influenceed on originally water-carrying capacity.Energy-saving and water-saving of the present invention, heat hot water are not influenceed by microthermal climate, are easy to promote the use of in shower house, cosmetology and bathing place.
Description
Technical field
The present invention relates to heating, heat exchange and waste water filtering field, more particularly to a kind of Water heater utilizing heat energy.
Background technology
In daily life, using being flowed away after hot water bathing with substantial amounts of heat energy from sewer, heat energy and waste water do not have for institute
Recycle.In order to save the energy and recovery waste water, a kind of equipment is needed to reclaim heat energy in actual life, and can recovery is useless
Water.
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide a kind of Water heater utilizing heat energy.
To achieve the above object, the present invention applies following technical scheme：
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 downcomer in the water inlet connection hot water place of filter, the delivery port connection of filter
The water inlet of water pump, the 4th interface of the delivery port connection heat exchanger of water pump, the 3rd interface connection recycle-water of heat exchanger
Case or sewer, the second interface of heat exchanger connect with tap water interface, the first interface and water feeding of heater of heat exchanger
Mouth connection, water heater mouth connect with hot water tap, 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
The optional position on the first filter and heat exchanger connecting pipe is arranged on the 3rd filter；Described current device is
Water flow switch or water flow sensing unit.
Further, heat exchanger is 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：Pacify shell one end
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, the end interface of bellows one 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
The passage that wall forms with the outer wall of cylindrical object and bellows connects to form heat exchanger second with first interface, second interface
Runner.
Further, described filter include filtering container, screen pack, delivery port, water inlet, sewage draining exit, rinse mouth,
Motor-driven valve, shower nozzle, magnetic valve, screen pack are arranged in filtering container, and screen pack installation direction can be vertical, horizontal or just
Tiltedly, screen pack surrounds reservoir chamber and filter chamber by container cavity space is filtered, and filter chamber's container bottom is provided with water inlet and row
Dirty mouth, filtering upper vessel portion are provided with rinse mouth and shower nozzle, and shower nozzle connects with rinse mouth, 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 connects with running water,
Washing filter screen and filtering chamber wall when shower nozzle is sprayed water.
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 are arranged in filtering container, and screen pack installation direction can be with
It is vertical, horizontal or just tiltedly, screen pack surrounds reservoir chamber and filter chamber, filter chamber's container bottom by container cavity space is filtered
Or water inlet, sewage draining exit and gap are installed on chamber wall, delivery port is arranged on reservoir chamber container bottom or chamber wall, row
Dirty mouth is provided with motor-driven valve, and rinse mouth and shower nozzle are provided with container cover, and rinse mouth connects with shower nozzle, and rinse mouth is also equipped with electricity
Magnet valve, magnetic valve water inlet connect with running water, washing filter screen and filtering chamber wall when shower nozzle is sprayed water.
Further, described shower nozzle is auto-rotating spray head, and auto-rotating spray head when spraying water using thrust is produced, automatically
Rotation, washing filter screen and filtering chamber wall, irrigation pressure is big, and it is big to rinse area.
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：Hot water tap is opened, pump working is controlled, after spent hot water is filtered by filter, by water
Pump pressurizes, and spent hot water flows into from the interface of heat exchanger the 4th, after the bellows for flowing through heat exchanger, is connect from the 3rd of heat exchanger the
Mouth outflow, meanwhile, running water flows into from heat exchanger second interface, is flowed out from heat exchanger first interface, running water and used heat
Water internal heat exchanger carry out heat exchange, used heat coolant-temperature gage reduce, tap water temperature rise, through over-heat-exchanger heating from
Water flows into water heater, is heated to design temperature；When screen pack needs cleaning, filter sewage draining exit motor-driven valve row is opened
Dirt, filter rinse mouth magnetic valve is opened, shower nozzle spraying-rinsing screen pack, reaches automatic pollution discharge and cleans the purpose of screen pack.
The present invention is using bellows wound form heat exchanger recovery heat energy, after the cold and hot hydrothermal exchange of flow such as realizing,
The very close used heat coolant-temperature gage of tap water temperature；It is of the invention first to be heated running water in advance by heat exchanger, then added by water heater
Heat arrives design temperature, can save more than 70% energy；The bellows caliber of installation is between 8-50 millimeters in heat exchanger,
Bellows stream spent hot water, it is not easy to be blocked, running water is flowed in shell gap, small flow resistance, does not have shadow to originally water-carrying capacity
Ring.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is present invention installation 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, container is filtered；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；
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, heat
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 water pump 2 water inlet, water pump 2 delivery port connection heat exchanger 3 the 4th interface 8, heat exchanger 3
3rd interface 10 connects return water tank or sewer, the second interface 9 of heat exchanger 3 connect with tap water interface, heat exchanger
First interface 7 connected with the water inlet of water heater 25, the delivery port of water heater 25 and hot water tap 26 are connected, and current device 24 is arranged on
Any position meaning on the first interface 7 of heat exchanger 3 to the connecting pipe of water heater 25；Described filter 1 is filter or mistake
Water filtering tank, filter 1 have 1-3, and the second filter and the 3rd filter are arranged on the first filter and heat exchange
Optional position on the connecting pipe of device 3；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, the
Three interfaces 10 and the 4th interface 8, it is characterised in that：The one end of shell 4 is provided with the interface 8 of first interface 7 and the 4th, and shell 4 is another
End is provided with the interface 10 of second interface 9 and the 3rd, and bellows 6 is wrapped on cylindrical object 5, cylindrical object 5 and bellows 6
In the cavity of shell 4, the end interface of bellows 6 one and the 4th interface 8 connect, 6 another end interface of bellows and the 3rd interface
10 connections, the 3rd interface 10, the interface 8 of bellows 6 and the 4th form the first flow of heat exchanger 3, the inwall of shell 4 and cylinder thing
The passage of the outer wall of body 5 and bellows 6 composition connects to form 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 filtering 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 be arranged on filtering container 11 in, the installation direction of screen pack 12 can be vertical, horizontal or just tiltedly, screen pack 12 by filter hold
The cavity space of device 11 surrounds reservoir chamber 13 and filter chamber 14, and the container bottom of filter chamber 14 is provided with water inlet 16 and sewage draining exit 18,
Filtering container 11 top is provided with rinse mouth 19 and shower nozzle 21, and shower nozzle 21 and rinse mouth 19 connect, and delivery port 15 is arranged on water storage
On the container bottom of room 13 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 connects with running water, washing filter screen 12 and the filtering wall of container 11 when shower nozzle 21 is sprayed water.
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
First 21, magnetic valve 20, screen pack 12 be arranged on filtering container 11 in, the installation direction of screen pack 12 can be it is vertical, horizontal or
Just tiltedly, screen pack 12 surrounds reservoir chamber 13 and filter chamber 14, the container bottom of filter chamber 14 or appearance by the cavity space of container 11 is filtered
Water inlet 16, sewage draining exit 18 and gap 23 are installed, sewage draining exit 18 is provided with motor-driven valve 17, and delivery port 15 is arranged on wall
On the container bottom of reservoir chamber 13 or chamber wall, rinse mouth 19 and shower nozzle 21, rinse mouth 19 and shower nozzle 21 are installed in container cover 22
Connection, rinse mouth 19 are also equipped with magnetic valve 20, and the water inlet of magnetic valve 20 connects with running water, washing and filtering when shower nozzle 21 is sprayed water
Net 12 and the filtering wall of container 11.
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 when spraying water using thrust is produced, and automatic to rotate, washing filter screen and filtering chamber wall, irrigation pressure is big, punching
Product of washing one's face is 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：Hot water tap 26 is opened, control water pump 2 works, after spent hot water is filtered by filter 1,
Pressurizeed by water pump 2, spent hot water flows into from the interface 8 of heat exchanger 3 the 4th, after the bellows 6 for flowing through heat exchanger 3, from heat exchange
3rd interface 10 of device 3 flows out, meanwhile, running water flows into from the second interface 9 of heat exchanger 3, from the first interface 7 of heat exchanger 3
Outflow, running water and spent hot water carry out heat exchange inside heat exchanger 3, and used heat coolant-temperature gage reduces, tap water temperature rise, warp
The running water that over-heat-exchanger 3 heats flows into water heater 25, is heated to design temperature；When screen pack 12 needs cleaning, beat
The blowdown of 1 sewage draining exit of filter, 18 motor-driven valve 17 is opened, opens the magnetic valve 20 of filter rinse mouth 19, the filtering of the spraying-rinsing of shower nozzle 21
Net 12, reach automatic pollution discharge and clean the purpose of screen pack 12.
The present invention is using bellows wound form heat exchanger recovery heat energy, after the cold and hot hydrothermal exchange of flow such as realizing,
The very close used heat coolant-temperature gage of tap water temperature；The present invention is heated running water by heat exchanger using first in advance, then by hot water
Device is heated to design temperature, can save more than 70% energy；The bellows caliber of installation is in 8-50 millimeters in heat exchanger
Between, bellows stream spent hot water, it is not easy to be blocked, running water is flowed in shell gap, small flow resistance, is not had to originally water-carrying capacity
Have an impact.
Described above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application scope,
The equivalent change or modification that feature and principle are done, is included in the range of present patent application.
Claims (6)
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
Sign is：The downcomer in the water inlet connection hot water place of filter, the water inlet of the delivery port connection water pump of filter,
4th interface of the delivery port connection heat exchanger of water pump, the 3rd interface connection return water tank or sewer of heat exchanger, heat
The second interface of exchanger connects with tap water interface, and the first interface of heat exchanger connects with water feeding of heater mouth, water heater
Delivery port connects with hot water tap, and current device is arranged on any position on heat exchanger first interface to water heater connecting pipe
Meaning；Described filter is filter or water tank with strainer, and filter has 1-3, and the second filter and the 3rd filtering fill
Put the optional position 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 include 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 connect
Mouth and the 3rd interface, bellows are wrapped on cylindrical object, and cylindrical object and bellows are arranged in shell cavity, ripple
The end interface of pipe one 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 that inner wall of tube shell and the outer wall of cylindrical object and bellows form connects
Mouth, second interface connect to 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, filtering
Net, delivery port, water inlet, sewage draining exit, rinse mouth, motor-driven valve, shower nozzle, magnetic valve, screen pack are arranged in filtering container, filtering
Net surrounds reservoir chamber and filter chamber by container cavity space is filtered, 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 connects with rinse mouth, 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 connects with running water, shower nozzle spray
Washing filter screen and filtering 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 installation
In filtering container, screen pack surrounds reservoir chamber and filter chamber, filter chamber's container bottom or container by container cavity space is filtered
Water inlet, sewage draining exit and gap are installed, delivery port is arranged on reservoir chamber container bottom or chamber wall, sewage draining exit peace on wall
Equipped with motor-driven valve, rinse mouth and shower nozzle being installed in container cover, rinse mouth connects with shower nozzle, and rinse mouth is also equipped with magnetic valve,
Magnetic valve water inlet connects with running water, washing filter screen and filtering chamber wall when shower nozzle is sprayed water.
5. according to the Water heater utilizing heat energy described in claim 3 and 4, it is characterised in that：Described shower nozzle is auto-rotating spray head, from
Dynamic rotary nozzle when spraying water using thrust is produced, and automatic to rotate, washing filter screen and filtering chamber wall, irrigation pressure is big, rinses
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 to filter
When water tank and immersible pump, immersible pump is arranged in the reservoir chamber of water tank with strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710626692.4A CN107436030A (en) | 2017-07-19 | 2017-07-19 | Water heater utilizing heat energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710626692.4A CN107436030A (en) | 2017-07-19 | 2017-07-19 | Water heater utilizing heat energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107436030A true CN107436030A (en) | 2017-12-05 |
Family
ID=60460165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710626692.4A Pending CN107436030A (en) | 2017-07-19 | 2017-07-19 | Water heater utilizing heat energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107436030A (en) |
-
2017
- 2017-07-19 CN CN201710626692.4A patent/CN107436030A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171205 |
|
| WD01 | Invention patent application deemed withdrawn after publication |