CN104006538B - Unidirectional closed pipe internal circulation device - Google Patents
Unidirectional closed pipe internal circulation device Download PDFInfo
- Publication number
- CN104006538B CN104006538B CN201410266561.6A CN201410266561A CN104006538B CN 104006538 B CN104006538 B CN 104006538B CN 201410266561 A CN201410266561 A CN 201410266561A CN 104006538 B CN104006538 B CN 104006538B
- Authority
- CN
- China
- Prior art keywords
- pipe
- container
- water
- outlet pipe
- distal end
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 117
- 230000000903 blocking effect Effects 0.000 claims description 23
- 238000010079 rubber tapping Methods 0.000 claims description 18
- 230000006698 induction Effects 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 230000007704 transition Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D17/00—Domestic hot-water supply systems
- F24D17/0078—Recirculation systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1058—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections
- F24D3/1066—Distributors for heating liquids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D17/00—Domestic hot-water supply systems
- F24D17/0026—Domestic hot-water supply systems with conventional heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D17/00—Domestic hot-water supply systems
- F24D17/0078—Recirculation systems
- F24D17/0084—Coaxial tubings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1051—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/02—Fluid distribution means
- F24D2220/0207—Pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/02—Fluid distribution means
- F24D2220/0235—Three-way-valves
Abstract
The invention provides a unidirectional closed pipe internal circulation device which comprises a first water pump and a branch pipe and main pipe conversion T-joint, wherein a branch pipe outer joint of the branch pipe and main pipe conversion T-joint is connected with a water outlet of the first water pump. When the unidirectional closed pipe internal circulation device is matched with a traditional gas water heater for use, hot water can be obtained simply by turning on a faucet, and by means of the mixed transition action of a mixed heat container, the gas water heater matched with the device is made to supply hot water stably and continuously. The comfortable level of a user can be increased, and water resources are saved.
Description
Technical field
The present invention relates to water heater arrangement technical field, more particularly to a kind of unidirectional blocking pipeline internal circulation apparatus.
Background technology
Gas heater under prior art, including the heating one gas furnace that supplies water there is a problem of it is below common：One is
One section of cold water is had always after opening faucet, this is because the gas heater under prior art cannot solve the water in pipeline
With the transitional water heating problems before burner preheating.This problem is equally existed when a period of time faucet is again turned on, because
When this many people plays body lotion during having a bath, custom does not close faucet allows hot water stream always；Another problem is exactly existing
There are the unidirectional blocking pipeline internal circulation apparatus under technology to be commonly present flow instability, the sometimes hot and sometimes cold phenomenon of hot water.
The content of the invention
The present invention provides a kind of unidirectional blocking pipeline internal circulation apparatus, the supporting installation of water heater provided with prior art
（Built-in one is independent equipped）, can ensure that user opens faucet instant-heating and outlet hot.
To achieve these goals, the present invention provides technical scheme below：
A kind of unidirectional blocking pipeline internal circulation apparatus, which includes：First water pump 200 and casing crossover tee 300, it is described
The sub- pipe external tapping 301 of casing crossover tee 300 connects the outlet 201 of the first water pump 200.
Preferably, also include：
Container 100, the bottom of the container 100 are additionally provided with outlet pipe 202 and distal end outlet pipeline 101, the water outlet
The lower end of pipe 202 is connected to the water inlet of the first water pump 200, and casing conversion three is provided with the distal end outlet pipeline 101
Logical 300, the distal end outlet pipe 101 leads to, and one end of the sub- pipe 305 connects
The sub- pipe inner joint 302 of the casing crossover tee 300 is connect, the other end of the sub- pipe 305 extends to the distal end water outlet
The outlet of pipe 101.
Preferably, the container is：Water pipe, water tank or burner pipeline, are provided with electric heater unit in the container.
Preferably, the first external tapping of the casing crossover tee 300 is connected to one end of first paragraph distal end outlet pipe,
The other end of first paragraph distal end outlet pipe connects the container, and the second external tapping of the casing crossover tee 300 connects
One end of second segment distal end outlet pipe is connected on, the other end of second segment distal end outlet pipe is going out for the distal end outlet pipe 101
The mouth of a river.
Preferably, internal partition is additionally provided with the container, between the internal partition, forms mixed hot-water cavity.
Preferably, the first water temperature induction apparatuss 401 are provided with the wall of a container, the mother of the casing crossover tee is led to
The second water temperature induction apparatuss 402 are provided with road.
Preferably, also include：Shell, the shell are arranged on the outside of the container and encase the container, described outer
There is between shell and container heat-insulation layer, first water pump and the casing crossover tee to be located at the container and the shell
Between, one end of the outlet pipe is located in the container, and the other end of the outlet pipe is located at outside the shell.Second segment institute
The one end for stating distal end outlet pipeline is located between the shell and the container, the other end of distal end outlet pipeline described in second segment
Outside the shell.
Preferably, the bottom of the container 100 is provided with outlet pipe 102, the connection water heater 500 of the outlet pipe 102
Water inlet pipe 501, the bottom of the container 100 are additionally provided with water inlet pipe 103, and the water inlet pipe 103 connects the water heater 500
Outlet pipe 502, is additionally provided with the second water pump 203 on the outlet pipe 102.
Preferably, the casing crossover tee 300 includes：Female passage, and mounted perpendicular is in the middle of female passage
And the vertical tube with female channel connection, sub- pipe is provided with female passage, one end of the sub- pipe is located at female passage
The mouth of pipe, the other end of the sub- pipe connect the vertical tube, and one end of female passage has the first external tapping 303, described female logical
The other end in road has the second external tapping 304, has sub- pipe external tapping 301 on the vertical tube, has son on the second sub- pipe
Pipe inner joint 302.
By implementing above technical scheme, with following technique effect：The unidirectional blocking pipeline interior circulation that the present invention is provided
Device, can make the conventional gas water heater of supporting installation（Or other containers etc.）Faucet instant-heating and outlet hot is opened, and is passed through
The mixed transition effect of the container of mixed hot merit energy, the characteristic stablize with hot water, not stopped.Relaxing for user not only can be improved
Suitable sense, while also having reached the purpose for saving water resource.
Description of the drawings
The structural representation of the unidirectional blocking pipeline internal circulation apparatus that Fig. 1 is provided for the present invention；
The structural representation of another kind of unidirectional blocking pipeline internal circulation apparatus that Fig. 2 is provided for the present invention；
Fig. 3 provides the structural representation of casing crossover tee for the present invention.
Specific embodiment
In order to be better understood from technical scheme, the enforcement that the present invention is provided is described below in conjunction with the accompanying drawings in detail
Example.
The embodiment of the present invention provides a kind of unidirectional blocking pipeline internal circulation apparatus, as depicted in figs. 1 and 2,
First water pump 200 and casing crossover tee 300, the sub- pipe external tapping 301 of the casing crossover tee 300 connect
Connect the outlet 201 of the first water pump 200.The unidirectional blocking pipeline internal circulation apparatus can be independently of other gas heater cabinets
Outside matched installation, it is also possible to this unidirectional blocking pipeline internal circulation apparatus is built in into other gas and hot waters as part
Device cabinet inside.Under the working condition of the first water pump, with casing crossover tee as transfer, in pipeline closed state, the
Liquid in liquid source container is conveyed distal end to unidirectional blocking pipeline by the sub- pipe that is arranged in pipeline by one water pump, not
The liquid retained in disconnected promotion pipeline returns liquid source container by female passage of casing crossover tee, is formed in closing pipeline
Retain liquid with liquid source container liquid continue exchange.
In other embodiments, on the basis of above-described embodiment, further, including container 100, the container 100
Bottom is additionally provided with outlet pipe 202 and distal end outlet pipeline 101, and the lower end of the outlet pipe 202 is connected to the first water pump 200
Water inlet, is additionally provided with outlet 201 on first water pump 200.
Casing crossover tee 300, the son of the casing crossover tee 300 are provided with the distal end outlet pipe 101
Pipe external tapping 301 connects the outlet 201 of first water pump 200, and the first son pipe is provided with the distal end outlet pipe 101
305, one end of the first sub- pipe 305 connects the sub- pipe inner joint 302 of the casing crossover tee 300, and described first is sub
The other end of pipe 305 extends to the outlet of the distal end outlet pipe 101, and it is first-class that the outlet can connect the fire hose.In this reality
Apply in example, it is preferable that the container 100 is：Water pipe, water tank, burner pipeline or defecator, in other embodiments,
Further, electric heater unit is provided with the container 100.When the water temperature in container 100 is less than setting value, electricity adds
Hot function on, when the water temperature in container is higher than setting value, electric heating function is standby.With the water temperature in more preferable holding tube line
Degree.
The unidirectional blocking pipeline internal circulation apparatus can retain or give up container.
In Fig. 2, arrow represents the direction of water circulation, the distal end gate valve of outlet pipe 101 in distal end（Such as faucet）The shape of closing
Under state, when the first water pump 200 works, can be by the liquid in container by the be arranged in distal end outlet pipe 101 first sub- pipe 305
Body is transported to the water side of distal end outlet pipe 101, so as to realize liquid circulation in unidirectional blocking pipeline.When water pump 200 works,
The liquid in the first sub- pipe 305 in pipeline 101 is contrary with the flow direction of liquid in distal end outlet pipe 101.
In practical application, the import and export direction of the first water pump 200 can adjust, and component specification etc. can be according to practical situation
Make adjustment.
The water inlet of the unidirectional blocking pipeline internal circulation apparatus can be with other water heaters（Such as gas heater, electric hot water
Device etc.）Hot water outlet connection, can other water heaters are standby or off working state under, lead in the pipeline with water terminal
Water and container in water form circulation.
Other water heaters are standby, and when in container, water temperature is less than setting value, the second water pump 203 starts work to water temperature in container
Reach setting value；When water in hot water piping 101 is less than set temperature value, the first water pump 200 starts work, sub by first
Pipe 305 makes container with container to depotition cock（The mouth of pipe connection faucet of distal end outlet pipe）Between water in pipeline formed and follow
Ring, and it is constant in a suitable temperature, and when temperature reaches setting value, the first water pump 200 enters holding state.
In the above-described embodiments, more specifically, the external tapping 303 of the casing crossover tee 300 is connected to first
One end of Duan Yuanduan outlet pipes, the other end of first paragraph distal end outlet pipe connect the container 100, the casing conversion
Second external tapping 304 of threeway 300 is connected to second segment distal end outlet pipe（Lead to and use water spot, such as at faucet）One end, institute
The other end for stating second segment distal end outlet pipe is the outlet of the distal end outlet pipe 101.
In other embodiments, on the basis of above-described embodiment, in the container 100, it is provided with electric heater unit.Work as appearance
When water temperature in device 100 is less than setting value, electric heating function starts, when the water temperature in container is higher than setting value, electricity
Heating function is standby.So that the temperature of water in pipeline is remained in that under water heater off-mode.
In other embodiments, on the basis of above-described embodiment, internal partition in the container 100, is additionally provided with, it is described interior
Mixed hot-water cavity is formed between dividing plate.So that the water outlet hot water in water heater is more fully mixed with the water in container, make finally to go out
The coolant-temperature gage for coming more stable and keeping temperature effect is more preferable.
In other embodiments, on the basis of the various embodiments described above, further, first is provided with the wall of a container
Water temperature induction apparatuss 401.With the water temperature in detection container, if the water temperature is less than the temperature of setting, start water circulation or electricity
Heating function.
In other embodiments, on the basis of the various embodiments described above, further, the mother of the casing crossover tee is led to
Road is provided with the second water temperature induction apparatuss 402.Detected by the second water temperature induction apparatuss, the first starting mode of pump work of circulation.
In other embodiments, on the basis of the various embodiments described above, further, also include：Shell, the shell are arranged
In the outside of the container and the container is encased, there is between the shell and container heat-insulation layer, first water pump and institute
State casing crossover tee to be located between the container and the shell, one end of the outlet pipe is located in the container, institute
The other end for stating outlet pipe is located at outside the shell, and one end of distal end outlet pipe described in second segment is located at the shell and the appearance
Between device, the other end of distal end outlet pipe described in second segment is located at outside the shell.Water temperature that can preferably in holding container,
And the part such as protective container 100, the first water pump and the casing crossover tee.
In other embodiments, on the basis of the various embodiments described above, further, as shown in Fig. 2 the container 100
Bottom is provided with the second outlet pipe 102, and second outlet pipe 102 connects the water inlet pipe 501 of water heater 500, the container 100
Bottom be additionally provided with water inlet pipe 103, the water inlet pipe 103 connects the outlet pipe 502 of the water heater 500.
In other embodiments, on the basis of the various embodiments described above, further, also set on second outlet pipe 102
It is equipped with the second water pump 203.
In the above-described embodiments, it is further preferable that as shown in figure 3, the casing crossover tee 300 includes：Female passage
320, and vertical tube 310 of the mounted perpendicular in the middle of female passage 320 and with female channel connection, female passage 320
Second sub- pipe 321 is provided with inside, one end of the second sub- pipe 321 is located at the mouth of pipe of female passage 320, the second son pipe
321 other end connects the vertical tube 310, and one end of female passage has the first external tapping 314, female passage it is another
End has sub- pipe external tapping 301 with the second external tapping 313, on the vertical tube, has sub- pipe inner joint on the second sub- pipe
302。
The installation site of the group parts of instant-heating and outlet hot device provided in an embodiment of the present invention, Inlet and outlet water route, intake-outlet
Position, the quantity of the container size shape of mixed heat and container internal partition, position etc. can be according to the structures of different type of machines
Make accommodation.
A kind of unidirectional blocking pipeline internal circulation apparatus for being provided to the embodiment of the present invention above are described in detail, right
In one of ordinary skill in the art, according to the thought of the embodiment of the present invention, can in specific embodiments and applications
There is change part, in sum, this specification content should not be construed as limiting the invention.
Claims (7)
1. a kind of unidirectional blocking pipeline internal circulation apparatus, it is characterised in that include：
First water pump (200) and casing crossover tee (300), the sub- pipe external tapping of the casing crossover tee (300)
(301) connect the outlet (201) of the first water pump (200), also include：
Container (100), the bottom of the container (100) are additionally provided with outlet pipe (202) and distal end outlet pipe (101), it is described go out
The lower end of water pipe (202) is connected to the water inlet of the first water pump (200), is provided with casing on the distal end outlet pipe (101)
Crossover tee (300), the distal end outlet pipe (101) lead to, described
One end of son pipe (305) connects the sub- pipe inner joint (302) of the casing crossover tee (300), the sub- pipe (305) it is another
One end extends to the outlet of the distal end outlet pipe (101)；The casing crossover tee (300) includes：Female passage, and
Vertical tube of the mounted perpendicular in the middle of female passage and with female channel connection, is provided with sub- pipe in female passage, the son
One end of pipe is located at the mouth of pipe of female passage, and the other end of the sub- pipe connects the vertical tube, one end tool of female passage
The other end for having the first external tapping (303), female passage has the second external tapping (304), has son pipe outer on the vertical tube
Interface (301), has sub- pipe inner joint (302) on the second sub- pipe.
2. unidirectional blocking pipeline internal circulation apparatus as claimed in claim 1, it is characterised in that the container is：Water pipe, water tank,
Burner pipeline or defecator, are provided with electric heater unit in the container.
3. unidirectional blocking pipeline internal circulation apparatus as claimed in claim 1, it is characterised in that the distal end outlet pipe includes first
Duan Yuanduan outlet pipes and second segment distal end outlet pipe, female passage of the casing crossover tee (300) are connected to described first
Between Duan Yuanduan outlet pipes and second segment distal end outlet pipe, specifically：First external tapping of the casing crossover tee (300)
One end of first paragraph distal end outlet pipe is connected to, the other end of first paragraph distal end outlet pipe connects the container, the son
Second external tapping of main pipe crossover tee (300) is connected to one end of second segment distal end outlet pipe, second segment distal end water outlet
Outlet of the other end of pipe for the distal end outlet pipe (101).
4. unidirectional blocking pipeline internal circulation apparatus as claimed in claim 3, it is characterised in that in being additionally provided with the container every
Plate, forms mixed hot-water cavity between the internal partition.
5. unidirectional blocking pipeline internal circulation apparatus as claimed in claim 4, it is characterised in that is provided with the wall of a container
One water temperature induction apparatuss (401), are provided with the second water temperature induction apparatuss (402) on female passage of the casing crossover tee.
6. unidirectional blocking pipeline internal circulation apparatus as claimed in claim 5, it is characterised in that also include：Shell, the shell set
Put in the outside of the container and encase the container, between the shell and container have heat-insulation layer, first water pump and
The casing crossover tee is located between the container and the shell, and one end of the outlet pipe is located in the container,
The other end of the outlet pipe be located at the shell outside, one end of distal end outlet pipe described in second segment be located at the shell with it is described
Between container, the other end of distal end outlet pipe described in second segment is located at outside the shell.
7. unidirectional blocking pipeline internal circulation apparatus as claimed in claim 6, it is characterised in that the bottom of the container (100) sets
It is equipped with outlet pipe (102), the water inlet pipe (501) of the outlet pipe (102) connection water heater (500), the bottom of the container (100)
Portion is additionally provided with water inlet pipe (103), and the water inlet pipe (103) connects the outlet pipe (502) of the water heater (500), it is described go out
The second water pump (203) is additionally provided with water pipe (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410266561.6A CN104006538B (en) | 2013-06-28 | 2014-06-16 | Unidirectional closed pipe internal circulation device |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310262569.0 | 2013-06-28 | ||
| CN2013102625690 | 2013-06-28 | ||
| CN2013102625690A CN103292472A (en) | 2013-06-28 | 2013-06-28 | Instant water heating device |
| CN201410266561.6A CN104006538B (en) | 2013-06-28 | 2014-06-16 | Unidirectional closed pipe internal circulation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104006538A CN104006538A (en) | 2014-08-27 |
| CN104006538B true CN104006538B (en) | 2017-04-19 |
Family
ID=49093764
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102625690A Pending CN103292472A (en) | 2013-06-28 | 2013-06-28 | Instant water heating device |
| CN201410266561.6A Expired - Fee Related CN104006538B (en) | 2013-06-28 | 2014-06-16 | Unidirectional closed pipe internal circulation device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102625690A Pending CN103292472A (en) | 2013-06-28 | 2013-06-28 | Instant water heating device |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20150377498A1 (en) |
| CN (2) | CN103292472A (en) |
| WO (1) | WO2014206255A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292472A (en) * | 2013-06-28 | 2013-09-11 | 宋景涛 | Instant water heating device |
| CN105650878B (en) * | 2016-01-25 | 2019-06-18 | 王强 | Water heater and its hot water circulating device |
| CN105841336B (en) * | 2016-03-23 | 2019-06-18 | 宋景涛 | Water heater and its hot water circulating device |
| CN107023881A (en) * | 2017-04-14 | 2017-08-08 | 宋景涛 | A kind of instant-heating and outlet hot device |
| CN108592381A (en) * | 2018-05-03 | 2018-09-28 | 浙江长兴亿安贝电器有限公司 | A kind of storage-type electric water heater of the external heating device of band |
| CN109458743A (en) * | 2018-10-26 | 2019-03-12 | 安徽信息工程学院 | A kind of solar energy instant-heating and outlet hot device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843330A (en) * | 1981-09-09 | 1983-03-14 | Sanyo Electric Co Ltd | Hot water type heating device |
| JPH1099619A (en) * | 1996-10-02 | 1998-04-21 | Bridgestone Corp | Hot water circulator |
| CN202057067U (en) * | 2011-04-18 | 2011-11-30 | 刘光法 | Instantaneous solar water heater |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4598694A (en) * | 1985-01-08 | 1986-07-08 | Cromer Charles J | Water heater partition and method |
| CA2053286A1 (en) * | 1989-04-19 | 1990-10-20 | John Massey Trihey | Hot water heaters |
| DE19932436C2 (en) * | 1999-07-12 | 2002-02-28 | Gewofag Gemeinnuetzige Wohnung | Hot water line system |
| US6532906B1 (en) * | 2002-04-12 | 2003-03-18 | Aos Holding Company | Inlet heat recovery module for water heater |
| WO2007090238A1 (en) * | 2006-02-09 | 2007-08-16 | Noel Burley | Hot water system |
| EP2385316A1 (en) * | 2010-05-08 | 2011-11-09 | CEC-System SA | Recirculation conduit for recirculating a fluid in a conduit system and method for providing a recirculation conduit |
| CN103292472A (en) * | 2013-06-28 | 2013-09-11 | 宋景涛 | Instant water heating device |
| CN103307734B (en) * | 2013-06-28 | 2015-08-12 | 宋景涛 | A kind of gas heater of instant-heating and outlet hot |
-
2013
- 2013-06-28 CN CN2013102625690A patent/CN103292472A/en active Pending
-
2014
- 2014-06-16 CN CN201410266561.6A patent/CN104006538B/en not_active Expired - Fee Related
- 2014-06-23 WO PCT/CN2014/080503 patent/WO2014206255A1/en active Application Filing
- 2014-06-23 US US14/769,463 patent/US20150377498A1/en not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843330A (en) * | 1981-09-09 | 1983-03-14 | Sanyo Electric Co Ltd | Hot water type heating device |
| JPH1099619A (en) * | 1996-10-02 | 1998-04-21 | Bridgestone Corp | Hot water circulator |
| CN202057067U (en) * | 2011-04-18 | 2011-11-30 | 刘光法 | Instantaneous solar water heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103292472A (en) | 2013-09-11 |
| CN104006538A (en) | 2014-08-27 |
| US20150377498A1 (en) | 2015-12-31 |
| WO2014206255A1 (en) | 2014-12-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104006538B (en) | Unidirectional closed pipe internal circulation device | |
| CN103307734B (en) | A kind of gas heater of instant-heating and outlet hot | |
| CN106969495A (en) | Intelligent constant-temperature water-saving water heater and control method | |
| CN205593157U (en) | Water -saving gas water heater | |
| CN108088069A (en) | A kind of energy saving gas burning water heater for possessing pre- hot function, heating system and method | |
| CN106322752B (en) | A kind of parallel electric water heater with dual inner containers and its heating means | |
| CN103557548A (en) | Electric-heating heat-supplying and bathing dual-purpose wall-hung furnace | |
| CN105841336B (en) | Water heater and its hot water circulating device | |
| CN104819558A (en) | Dual-channel hot water auxiliary heating device having reversing function | |
| CN205956444U (en) | Automatic thermostatic water mixing valve | |
| CN104207697A (en) | Energy-saving shower system utilizing shower waste water heat to regulate shower water temperature | |
| CN206836787U (en) | A kind of hot beverage maker of Instant heating type temperature controllable and flow velocity | |
| CN208952208U (en) | The full room intelligent integrated hot water cyclesystem of energy-saving type | |
| CN201810928U (en) | Liquid conveying heating pipe | |
| CN203880909U (en) | Instant electric water heater | |
| CN205783772U (en) | Wall-hung boiler | |
| CN205191702U (en) | Intelligence temperature heating device | |
| CN205090590U (en) | Binary channels hot water auxiliary heating device with switching -over function | |
| CN105650878B (en) | Water heater and its hot water circulating device | |
| CN103743116B (en) | A kind of water heater | |
| CN204084815U (en) | A kind of multimode electric heater | |
| CN205316675U (en) | Water pipe assembly and water circulation heating system | |
| CN203718901U (en) | Electrothermal type heating and bathing dual-purpose wall hanging stove | |
| CN206831809U (en) | A kind of timing water outlet circulation hot-water system | |
| CN107816088A (en) | A kind of SCM Based intelligent water-saving shower system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20190616 |