CN102767864A - Multifunctional water supply system for wall-hanging furnace - Google Patents
Multifunctional water supply system for wall-hanging furnace Download PDFInfo
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- CN102767864A CN102767864A CN2011101153778A CN201110115377A CN102767864A CN 102767864 A CN102767864 A CN 102767864A CN 2011101153778 A CN2011101153778 A CN 2011101153778A CN 201110115377 A CN201110115377 A CN 201110115377A CN 102767864 A CN102767864 A CN 102767864A
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Abstract
The invention discloses a multifunctional water supply system for a wall-hanging furnace, which comprises a cold water pipeline and a hot water pipeline; a constant temperature valve for adjusting the water temperature to be constant is interconnected to the middle of the cold water pipeline and the hot water pipeline; the cold water pipeline and the hot water pipeline are communicated with a water inlet and a hollow valve cavity of the constant temperature valve respectively; and a piston capable of changing along with the temperature and vertically moving is arranged in the valve hollow cavity and used for controlling overflow surfaces of two water inlets, so that the mixed water in the valve body is discharged from the outlet of the valve body after reaching the set temperature. The temperature of the mixed water outlet temperature of the constant temperature device has very excellent stability and can be used for bath; the other one high temperature hot water pipeline is used for heating or used for supplying water for kitchen. Meanwhile, the constant temperature device of the wall-hanging device is further provided with an eccentric elbow and an adjustable tube joint, so that the cross distance and the longitudinal distance between two water inlet and outlet pipe can be effectively adjusted to satisfy the different models of the wall-hanging furnace with water inlet and outlet holes spaced at different distances.
Description
Technical field
The invention belongs to the heat supply heating technical field, relate in particular to a kind of wall hanging stove and use multi-functional water system.
Background technology
The wall hanging stove is the sophisticated equipment that domestic hot-water and independent heating can be provided, and uses not only convenient but also does not receive the influence of extraneous factor.Recent years, obtained in the market at home using widely.At present, the wall hanging stove only can be used for heating or bathing purposes, realize that heating and bathing is dual-purpose, or selects the heat exchanger wall hanging stove of sleeve structure for use, or selects for use single pipe heat exchanger to add the wall hanging stove of board-like heat exchanger.And the structure of these two kinds of wall hanging stoves is very complicated, and is bulky, do not met the requirement that family uses the small volume and less weight of wall hanging stove.
For addressing the above problem; Chinese patent CN201724296U discloses a kind of single heating burnt gas wall hanging furnace that can be used for bathing; This wall hanging stove adopts out the hot water joint to be connected with the sanitary outfall joint; In the heating process, owing to do not open the sanitary outfall joint, heating is carried out in heating water radiator or floor heating in family; And when the user needs the bathing function, can close the heating system water valve, and open health water depotition cock, current begin to connect, and gas valve is opened, and burner is lighted, and the running water main heat exchanger heating of flowing through is flowed out bath hot water by going out the hot water joint.When closing out the hot water tap, water flow switch breaks off, and gas valve is closed, and burner is flame-out.But this wall hanging stove can only could realize the bathing function when cutting out the heating system water valve.Can not the heating pipeline, the bathing pipeline works simultaneously.
Chinese patent CN201233054Y discloses multi-functional wall hanging stove preheating water system; Comprise wall hanging stove main frame and heating pipeline; The in addition bath water pipeline parallelly connected with heating pipeline, this pipeline is communicated with it through a heat exchanger in the main frame, also is connected to the bathing closed circuit on this pipeline; Be connected with bathing on this loop and use circulating water device; This device is made up of bathing outlet pipeline and the by-passing valve between water return pipeline, check valve, expansion tank and temperature sensor, the water pump on pipeline of bath water pipeline, and the bathing water inlet is communicated to the bathing water return pipeline through bathing with circulating water device, and it is provided with water flow sensing unit; Establish master controller in the main frame, this temperature sensor, water flow sensing unit all connect and compose intelligent control part with main controller circuit.This water system has heating and bathing function; But the bathing of this device is arranged at wall hanging stove main frame inner secondary heat exchange device and heating pipeline with pipeline through one and is connected in parallel; It need reconfigure wall hanging stove main frame, makes wall hanging stove main frame internal structure complicated, bulky.
Summary of the invention
Technical problem to be solved by this invention provides a kind of simple in structure, heating simultaneously and the dual-purpose wall hanging stove water system of bathing.
For realizing above-mentioned purpose, the invention provides a kind of wall hanging stove and use multi-functional water system, comprise the cold water pipeline, it is communicated with the water inlet of wall hanging stove main frame; The hot water line; It is communicated with wall hanging stove main frame delivery port and high-temperature water outlet pipeline; Be communicated with one between said cold water pipeline and the hot water line and be used to regulate water temperature to constant thermostatic valve, said cold water pipeline communicates with valve cavity through the water inlet of said thermostatic valve respectively with the hot water line, has a piston that can move up and down with variations in temperature in the said valve cavity; The flow-passing surface that it controls two water inlets reaches behind the design temperature and by its outlet the interior mixing water of valve body and discharges.
Said thermostatic valve comprises that a thermal coefficient of expansion is the temperature-sensing element of 0.65-0.85, and said piston is fixedly connected with said temperature-sensing element, and moves axially with said temperature-sensing element.
Said thermostatic valve comprises valve body, and said valve body comprises upper valve base and lower valve base; Temperature-sensing element, said temperature-sensing element place in the said cavity, and it remains between the upper valve base and lower valve base of said valve body through spring; And piston, said piston ring is around being fixed on the said temperature-sensing element, and moves axially with said temperature-sensing element.
Said piston is with forming the hot water inlet between the said lower valve base, and said piston is with forming cold water inlet between the said upper valve base.
At least one road pipeline among said cold water pipeline and the hot water line is connected with said wall hanging stove main frame through eccentric bend pipe.
At least one road pipeline among said cold water pipeline and the hot water line removably connects through the connector of control joint with said wall hanging stove main frame, and said control joint is adjustable along its axial location.
Said control joint comprises a length adjustment pipe; One end of said length adjustment pipe is provided with external screw thread; Its other end is provided with annular projection; One end of said length adjustment pipe is threaded with said hot water line, and its other end connects with said wall hanging stove main frame delivery port through the locking nut that is fastened in annular projection.
Between said cold water pipeline and the said thermostatic valve, and be respectively equipped with check-valves between said hot water line and the said thermostatic valve.
Said hot water line is provided with stop valve, is used to control the discharge of high-temperature water; Said cold water pipeline is provided with stop valve, is used to control total water inlet of said wall hanging stove main frame and thermostatic valve.
The present invention has following advantage:
This wall hanging stove mixes with external cold water the high-temperature-hot-water in the wall hanging stove with multi-functional water system at the thermostatic valve place; Obtain the leaving water temperature of safety and stability, in this process, need not external any power source or other equipment; This thermostat blends coolant-temperature gage and has very outstanding stability; Can effectively overcome the temperature fluctuation that the variation because of hydraulic pressure, temperature, water flow causes, can the leaving water temperature precision be controlled in 2 ℃, simultaneously its to blend coolant-temperature gage also be adjustable.This thermostat can also effectively prevent because of cold water turn-offs the scald accident that causes suddenly in addition, and is safe and reliable.
This wall hanging stove thermostat also disposes the adjustable eccentric pipe; Through this eccentric adapter, can effectively regulate two spacings between the water inlet pipe and water outlet pipe, satisfy the wall hanging stove with different spacing paddle hole of different model with this; Compatible result is very good, and is easy to use.
Further, this wall hanging stove also is provided with control joint with multi-functional water system, can regulate the longitudinal length of pipe fitting, and it makes things convenient for the installation of this thermostat, and this thermostat can be widely used on the various wall hanging stoves.
Description of drawings
Fig. 1 is that wall hanging stove of the present invention is with multi-functional water system structural representation;
Fig. 2 is the enlarged drawing at the A place of Fig. 1.
Reference numeral is expressed as among the figure:
The eccentric bend pipe of 1-cold water pipeline 2-hot water line 3-thermostatic valve 301-upper valve base 302-lower valve base 31-temperature-sensing element 32-piston 33-spring 34-hot water inlet 35-cold water inlet 4-check-valves 5-stop valve 61-length adjustment pipe 62-locking nut 7-.
The specific embodiment
Below will combine accompanying drawing, and use following examples that the present invention is further set forth.
Fig. 1, Fig. 2 are that wall hanging stove of the present invention is used multi-functional water system, and it comprises cold water pipeline 1, and it is communicated with the water inlet of municipal cold water and wall hanging stove main frame; The hot water line 2; It is communicated with the delivery port and the high-temperature water outlet of wall hanging stove main frame; Be provided with thermostatic valve 3 between said cold water pipeline and the hot water line, said thermostatic valve 3 with after hot water line 2 water mixes, flows out the water of design temperature with said cold water pipeline 1 from outlet.
Said thermostatic valve 3 comprises the valve body that has cavity, and said valve body comprises upper valve base 301 and lower valve base 302, and said valve body is provided with the cold water inlet 35 and hot water inlet 34 that is connected with cavity; Also comprise temperature-sensing element 31, said temperature-sensing element 31 is that 0.76 olefin material is processed for thermal coefficient of expansion, and said temperature-sensing element 31 places in the said cavity, presses through spring 33 and is located on the upper valve base 301; And piston 32; Said piston 32 is threaded with temperature-sensing element 31; It along with moving of temperature-sensing element 31; Form said hot water inlet 34 between said piston 32 and the said lower valve base 302, form said cold water inlet 35 between said piston 32 and the said upper valve base 301, it controls cold water inlet 35 and hot water inlet's 34 aperture along with moving up and down of temperature-sensing element 31.The principle of expanding with heat and contract with cold that is based on this thermostatic valve 3 realizes constant temperature.Set the set temperature value of this thermostatic valve through the pre compressed magnitude of setting said spring 33, when water temperature is higher than setting value, temperature-sensing element 31 elongations; Said piston 32 moves downward; Said hot water inlet's 34 aperture reduces, and the aperture of cold water inlet 35 increases, and water temperature descends; When water temperature was lower than setting value, temperature-sensing element 31 moved upward under the effect of spring 33, and said piston 32 moves upward thereupon, and said hot water inlet's 34 aperture increases, and the aperture of cold water inlet 35 reduces, water temperature rise.Water through thermostatic valve 3 finally is constant at design temperature.
The lateral line that said cold water pipeline 1 is connected with said wall hanging stove main frame is eccentric bend pipe 7.The lateral line that said hot water line 2 is connected with said wall hanging stove main frame is eccentric bend pipe 7.Like this, cold water pipeline 1 and hot water line's 2 adjustable center distance can be installed on the different wall hanging stoves of importing and exporting distance.
Said cold water pipeline 1 is connected through loose joint formula pipe joint with said wall hanging stove main frame water inlet, and said hot water line 2 is connected through said control joint 6 with said wall hanging stove main frame.Said control joint 6 comprises a length adjustment pipe 61, and said length adjustment pipe 61 1 ends are threaded with said hot water line 1, and the other end is fastened on the locking nut 62, is connected with said wall hanging stove main frame delivery port through said locking nut 62.The adjusting of said relatively hot water line's 2 distances of pipe joint 6 is realized in the position that screws in said hot-water line 2 through said length adjustment pipe 61, and it makes things convenient for the installation of this water system.
During installation; Can make its pipe joint that highly is lower than said cold water pipeline at first with the said hot water line of length adjustment pipe 61 screw-ins 2 inside of pipe joint 6, then the import of cold water pipeline 1 with wall hanging stove main frame is connected; Adjusting eccentric bend pipe 7 again aligns the said hot water line 2 and the outlet of said wall hanging stove main frame; Outwards screw out length adjustment pipe 61, arrive correct position after, will said hot water line 2 be connected with the outlet of said wall hanging stove main frame through locking nut 62 and put in place.
Between said cold water pipeline 1 and the said thermostatic valve 3, and be respectively equipped with check-valves 4 between said hot water line 2 and the said thermostatic valve 3, in case non-return water.
Said cold water pipeline 1 is provided with stop valve 5, with total water inlet of control wall hanging stove main frame.Said hot water line 2 is provided with stop valve 5, and when opening said stop valve 5, said wall hanging stove can the two-way water outlet with multi-functional water system; Be thermostatted water wherein through a road of thermostatic valve 3; Can be used for bath water, process hot water line's water is high-temperature-hot-water, is used for heating or kitchen water.When closing said stop valve 5, it then is one tunnel water outlet that this wall hanging stove uses multi-functional water system, promptly passes through the thermostatted water of thermostatic valve 3.
Though the present invention has carried out detailed elaboration through the specific embodiment to it; But; Any form that does not exceed the claim protection domain that those skilled in the art should be understood that on this basis to be made and the variation of details all belong to invention which is intended to be protected.
Claims (9)
1. a wall hanging stove is used multi-functional water system, and it comprises:
Cold water pipeline (1), it is communicated with the water inlet of wall hanging stove main frame;
Hot water line (2), it is communicated with wall hanging stove main frame delivery port and high-temperature water outlet mouth, it is characterized in that:
Be communicated with one between said cold water pipeline (1) and the hot water line (2) and be used to regulate water temperature to constant thermostatic valve (3); Said cold water pipeline (1) communicates with valve cavity through the water inlet of said thermostatic valve (3) respectively with hot water line (2); Has a piston (32) that can move up and down with variations in temperature in the said valve cavity; The flow-passing surface that it controls two water inlets reaches behind the design temperature and by its outlet the interior mixing water of valve body and discharges.
2. wall hanging stove according to claim 1 is used multi-functional water system, it is characterized in that:
Said thermostatic valve (3) comprises that a thermal coefficient of expansion is the temperature-sensing element of 0.65-0.85 (31), and said piston (32) is fixedly connected with said temperature-sensing element (31), and moves axially with said temperature-sensing element (31).
3. wall hanging stove according to claim 1 and 2 is used multi-functional water system, it is characterized in that:
Said thermostatic valve (3) comprises
Valve body, said valve body comprise upper valve base (301) and lower valve base (302);
Temperature-sensing element (31), said temperature-sensing element (31) places in the said cavity, and it remains between the upper valve base (301) and lower valve base (302) of said valve body through spring (33);
And piston (32), said piston (32) is around being fixed on the said temperature-sensing element (31), and moves axially with said temperature-sensing element (31).
4. use multi-functional water system according to the arbitrary described wall hanging stove of claim 1-3, it is characterized in that:
Form hot water inlet (34) between said piston (32) and the said lower valve base (302), form cold water inlet (35) between said piston (32) and the said upper valve base (301).
5. use multi-functional water system according to the arbitrary described wall hanging stove of claim 1-4, it is characterized in that:
At least one road pipeline among said cold water pipeline (1) and the hot water line (2) is connected with said wall hanging stove main frame through eccentric bend pipe (7).
6. use multi-functional water system according to the arbitrary described wall hanging stove of claim 1-5, it is characterized in that:
At least one road pipeline among said cold water pipeline (1) and the hot water line (2) removably connects through the connector of control joint (6) with said wall hanging stove main frame, and said control joint (6) is adjustable along its axial location.
7. wall hanging stove according to claim 6 is used multi-functional water system, it is characterized in that:
Said control joint (6) comprises a length adjustment pipe (61); One end of said length adjustment pipe is provided with external screw thread; Its other end is provided with annular projection; One end of said length adjustment pipe (61) is threaded with said hot water line (1), and its other end connects with said wall hanging stove main frame delivery port through the locking nut (62) that is fastened in annular projection.
8. use multi-functional water system according to the arbitrary described wall hanging stove of claim 1-7, it is characterized in that:
Between said cold water pipeline (1) and the said thermostatic valve (3), and be respectively equipped with check-valves (4) between said hot water line (2) and the said thermostatic valve (3).
9. use multi-functional water system according to the arbitrary described wall hanging stove of claim 1-8, it is characterized in that:
Said hot water line (1) is provided with stop valve (5), is used to control the discharge of high-temperature water; Said cold water pipeline (1) is provided with stop valve (5), is used to control total water inlet of said wall hanging stove main frame and thermostatic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101153778A CN102767864A (en) | 2011-05-05 | 2011-05-05 | Multifunctional water supply system for wall-hanging furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101153778A CN102767864A (en) | 2011-05-05 | 2011-05-05 | Multifunctional water supply system for wall-hanging furnace |
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| CN102767864A true CN102767864A (en) | 2012-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011101153778A Pending CN102767864A (en) | 2011-05-05 | 2011-05-05 | Multifunctional water supply system for wall-hanging furnace |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112413287A (en) * | 2020-12-03 | 2021-02-26 | 佛山市顺德区比路法金属制品有限公司 | Dedicated high-efficient heating water pipe group of hanging stove |
| CN112815114A (en) * | 2021-02-10 | 2021-05-18 | 芜湖美的厨卫电器制造有限公司 | Thermostatic valve, water heater and water using equipment |
| WO2021223772A1 (en) * | 2020-09-28 | 2021-11-11 | 青岛经济技术开发区海尔热水器有限公司 | Anti-scalding assembly and electric water heater |
| WO2021223771A1 (en) * | 2020-06-29 | 2021-11-11 | 青岛经济技术开发区海尔热水器有限公司 | Anti-scalding module and electric water heater |
| CN115681570A (en) * | 2022-11-16 | 2023-02-03 | 广东利多邦卫浴有限公司 | Floating heat transfer mechanism and shower system |
| CN115900078A (en) * | 2022-10-20 | 2023-04-04 | 珠海格力电器股份有限公司 | Constant-temperature water outlet device, wall-mounted furnace and constant-temperature water outlet method |
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| CN2913766Y (en) * | 2005-12-09 | 2007-06-20 | 郭富永 | Adjustable thermostatic valve |
| CN201281166Y (en) * | 2008-10-16 | 2009-07-29 | 乔登卫浴(江门)有限公司 | Anti-clogging thermo valve |
| CN201416665Y (en) * | 2009-03-25 | 2010-03-03 | 厦门市易洁卫浴有限公司 | Thermostatic control valve |
| CN202048621U (en) * | 2011-05-05 | 2011-11-23 | 珠海爱迪生节能科技有限公司 | Multifunctional water supply system for wall-hung furnace |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2913766Y (en) * | 2005-12-09 | 2007-06-20 | 郭富永 | Adjustable thermostatic valve |
| CN201281166Y (en) * | 2008-10-16 | 2009-07-29 | 乔登卫浴(江门)有限公司 | Anti-clogging thermo valve |
| CN201416665Y (en) * | 2009-03-25 | 2010-03-03 | 厦门市易洁卫浴有限公司 | Thermostatic control valve |
| CN202048621U (en) * | 2011-05-05 | 2011-11-23 | 珠海爱迪生节能科技有限公司 | Multifunctional water supply system for wall-hung furnace |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021223771A1 (en) * | 2020-06-29 | 2021-11-11 | 青岛经济技术开发区海尔热水器有限公司 | Anti-scalding module and electric water heater |
| WO2021223772A1 (en) * | 2020-09-28 | 2021-11-11 | 青岛经济技术开发区海尔热水器有限公司 | Anti-scalding assembly and electric water heater |
| CN112413287A (en) * | 2020-12-03 | 2021-02-26 | 佛山市顺德区比路法金属制品有限公司 | Dedicated high-efficient heating water pipe group of hanging stove |
| CN112815114A (en) * | 2021-02-10 | 2021-05-18 | 芜湖美的厨卫电器制造有限公司 | Thermostatic valve, water heater and water using equipment |
| CN115900078A (en) * | 2022-10-20 | 2023-04-04 | 珠海格力电器股份有限公司 | Constant-temperature water outlet device, wall-mounted furnace and constant-temperature water outlet method |
| CN115681570A (en) * | 2022-11-16 | 2023-02-03 | 广东利多邦卫浴有限公司 | Floating heat transfer mechanism and shower system |
| CN115681570B (en) * | 2022-11-16 | 2023-08-11 | 佛山市缇诺卫浴有限公司 | Floating heat exchange mechanism and shower system |
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Application publication date: 20121107 |