CN202048621U - Multifunctional water supply system for wall-hung furnace - Google Patents
Multifunctional water supply system for wall-hung furnace Download PDFInfo
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- CN202048621U CN202048621U CN2011201399985U CN201120139998U CN202048621U CN 202048621 U CN202048621 U CN 202048621U CN 2011201399985 U CN2011201399985 U CN 2011201399985U CN 201120139998 U CN201120139998 U CN 201120139998U CN 202048621 U CN202048621 U CN 202048621U
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Abstract
The utility model discloses a multifunctional water supply system for a wall-hung furnace, comprising a cold water pipeline and a hot water pipeline, wherein a constant temperature valve used for adjusting the water temperature to a constant value is communicated between the cold water pipeline and the hot water pipeline; the cold water pipeline and the hot water pipeline are communicated with the hollow cavity of the valve body respectively by the water inlet of the constant-temperature valve; the hollow cavity of the valve body is internally provided with a piston that can move up and down along with the temperature change and can control the flowing surface of two water inlets so that the mixed water in the valve body is discharged out of the outlet after achieving the arranged temperature. The constant-temperature device has very excellent stability in mixing water discharging temperature and can be used for bathing water; and the other high-temperature hot water pipeline is used for generating heat or kitchen water. Simultaneously the constant-temperature device of the wall-hung furnace is also provided with an eccentric bending pipe and an adjustable joint so as to effectively adjust the transverse spacing and longitudinal spacing between the water inlet pipe and the water outlet pipe, thus meeting the requirement of different types of wall-hung furnaces of which the water inlets and the water outlets have different spacing.
Description
Technical field
The utility model belongs to the heat supply heating technical field, relates in particular to the multi-functional water system of a kind of wall hanging stove.
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 is not subjected to 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 disconnects, 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 in parallel with heating pipeline, this pipeline is communicated with it by a heat exchanger in the main frame, also be connected to the bathing closed circuit on this pipeline, be connected with the bathing circulating water device on this loop, this device is by the bathing outlet pipeline of bath water pipeline and the by-passing valve between water return pipeline, check valve, expansion tank and the temperature sensor on pipeline, water pump constitutes, the bathing water inlet is communicated to the bathing water return pipeline through bathing with circulating water device, it is provided with water flow sensing unit, establish master controller in the main frame, this temperature sensor, water flow sensing unit all connects and composes intelligent control part with main controller circuit.This water system has heating and bathing function, but the bathing of this device is connected in parallel by a secondary heat exchange device and a heating pipeline that is arranged at wall hanging stove main frame inside with pipeline, it need reconfigure wall hanging stove main frame, makes wall hanging stove main frame internal structure complexity, and is bulky.
The utility model content
Technical problem to be solved in the utility model provides a kind of simple in structure, heating simultaneously and the dual-purpose wall hanging stove water system of bathing.
For achieving the above object, the utility model provides a kind of wall hanging stove multi-functional water system, comprises the cold water pipeline, and 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 described cold water pipeline and the hot water line and be used to regulate water temperature to constant thermostatic valve, described cold water pipeline communicates with valve cavity through the water inlet of described thermostatic valve respectively with the hot water line, has a piston that can vary with temperature and move up and down in the described 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.
Described thermostatic valve comprises that a thermal coefficient of expansion is the temperature-sensing element of 0.65-0.85, and described piston is fixedlyed connected with described temperature-sensing element, and moves axially with described temperature-sensing element.
Described thermostatic valve comprises valve body, and described valve body comprises upper valve base and lower valve base; Temperature-sensing element, described temperature-sensing element place in the described cavity, and it remains between the upper valve base and lower valve base of described valve body by spring; And piston, described piston ring is around being fixed on the described temperature-sensing element, and moves axially with described temperature-sensing element.
Described piston is with forming the hot water inlet between the described lower valve base, and described piston is with forming cold water inlet between the described upper valve base.
At least one road pipeline among described cold water pipeline and the hot water line is connected with described wall hanging stove main frame by eccentric bend pipe.
At least one road pipeline among described cold water pipeline and the hot water line removably connects by the connector of control joint with described wall hanging stove main frame, and described control joint is adjustable along its axial location.
Described control joint comprises a length adjustment pipe, one end of described length adjustment pipe is provided with external screw thread, its other end is provided with annular projection, one end of described length adjustment pipe is threaded with described hot water line, and its other end connects with described wall hanging stove main frame delivery port by the locking nut that is fastened in annular projection.
Between described cold water pipeline and the described thermostatic valve, and be respectively equipped with check-valves between described hot water line and the described thermostatic valve.
Described hot water line is provided with stop valve, is used to control the discharge of high-temperature water; Described cold water pipeline is provided with stop valve, is used to control total water inlet of described wall hanging stove main frame and thermostatic valve.
The utlity model 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, the leaving water temperature precision can 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, by 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 a wall hanging stove of the present utility model 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 with reference to accompanying drawing, use following examples that the utility model is further set forth.
Fig. 1, Fig. 2 are the multi-functional water system of wall hanging stove of the present utility model, 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, and the delivery port that it is communicated with wall hanging stove main frame is provided with thermostatic valve 3 between described cold water pipeline and the hot water line, described thermostatic valve 3 with described cold water pipeline 1 with after hot water line 2 water mixes, from the water of outlet outflow design temperature.
Described thermostatic valve 3 comprises the valve body that has cavity, and described valve body comprises upper valve base 301 and lower valve base 302, and described valve body is provided with cold water inlet 35 and the hot water inlet 34 who is connected with cavity; Also comprise temperature-sensing element 31, described temperature-sensing element 31 is that 0.76 olefin material is made for thermal coefficient of expansion, and described temperature-sensing element 31 places in the described cavity, presses by spring 33 and is located on the upper valve base 301; And piston 32, described piston 32 is threaded with temperature-sensing element 31, it moves along with moving of temperature-sensing element 31, form described hot water inlet 34 between described piston 32 and the described lower valve base 302, form described cold water inlet 35 between described piston 32 and the described 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 by the pre compressed magnitude of setting described spring 33, when water temperature is higher than setting value, temperature-sensing element 31 elongations, described piston 32 moves downward, described 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 described piston 32 moves upward thereupon, and described hot water inlet's 34 aperture increases, and the aperture of cold water inlet 35 reduces, and water temperature rises.Water through thermostatic valve 3 finally is constant at design temperature.
The lateral line that described cold water pipeline 1 is connected with described wall hanging stove main frame is eccentric bend pipe 7.The lateral line that described hot water line 2 is connected with described 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.
Described cold water pipeline 1 is connected by loose joint formula pipe joint with described wall hanging stove main frame water inlet, and described hot water line 2 is connected by described control joint 6 with described wall hanging stove main frame.Described control joint 6 comprises a length adjustment pipe 61, and described length adjustment pipe 61 1 ends are threaded with described hot water line 1, and the other end is fastened on the locking nut 62, is connected with described wall hanging stove main frame delivery port by described locking nut 62.The adjusting of described relatively hot water line's 2 distances of pipe joint 6 is realized in the position that screws in described hot-water line 2 by described length adjustment pipe 61, and it makes things convenient for the installation of this water system.
During installation, can be at first the length adjustment pipe 61 of pipe joint 6 be screwed in described hot water line 2 inside, make it highly be lower than the pipe joint of described cold water pipeline, then the import of cold water pipeline 1 with wall hanging stove main frame is connected, adjusting eccentric bend pipe 7 again aligns the described hot water line 2 and the outlet of described wall hanging stove main frame, outwards screw out length adjustment pipe 61, arrive correct position after, will described hot water line 2 be connected with the outlet of described wall hanging stove main frame by locking nut 62 and put in place.
Between described cold water pipeline 1 and the described thermostatic valve 3, and be respectively equipped with check-valves 4 between described hot water line 2 and the described thermostatic valve 3, in case non-return water.
Described cold water pipeline 1 is provided with stop valve 5, with total water inlet of control wall hanging stove main frame.Described hot water line 2 is provided with stop valve 5, and when opening described stop valve 5, described 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, 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 described stop valve 5, this wall hanging stove then is one tunnel water outlet with multi-functional water system, promptly passes through the thermostatted water of thermostatic valve 3.
Though the utility model elaborates it by the specific embodiment; but; those skilled in the art should be understood that; the any form of being made on this basis that does not exceed the claim protection domain and the variation of details all belong to the claimed scope of the utility model.
Claims (9)
1. multi-functional water system of wall hanging stove, 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 described cold water pipeline (1) and the hot water line (2) and be used to regulate water temperature to constant thermostatic valve (3), described cold water pipeline (1) communicates with valve cavity through the water inlet of described thermostatic valve (3) respectively with hot water line (2), has a piston (32) that can vary with temperature and move up and down in the described 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. the multi-functional water system of wall hanging stove according to claim 1 is characterized in that:
Described thermostatic valve (3) comprises that a thermal coefficient of expansion is the temperature-sensing element of 0.65-0.85 (31), and described piston (32) is fixedlyed connected with described temperature-sensing element (31), and moves axially with described temperature-sensing element (31).
3. the multi-functional water system of wall hanging stove according to claim 2 is characterized in that:
Described thermostatic valve (3) comprises
Valve body, described valve body comprise upper valve base (301) and lower valve base (302);
Temperature-sensing element (31), described temperature-sensing element (31) places in the described cavity, and it remains between the upper valve base (301) and lower valve base (302) of described valve body by spring (33);
And piston (32), described piston (32) is around being fixed on the described temperature-sensing element (31), and moves axially with described temperature-sensing element (31).
4. according to the multi-functional water system of the arbitrary described wall hanging stove of claim 1-3, it is characterized in that:
Form hot water inlet (34) between described piston (32) and the described lower valve base (302), form cold water inlet (35) between described piston (32) and the described upper valve base (301).
5. the multi-functional water system of wall hanging stove according to claim 4 is characterized in that:
At least one road pipeline among described cold water pipeline (1) and the hot water line (2) is connected with described wall hanging stove main frame by eccentric bend pipe (7).
6. the multi-functional water system of wall hanging stove according to claim 5 is characterized in that:
At least one road pipeline among described cold water pipeline (1) and the hot water line (2) removably connects by the connector of control joint (6) with described wall hanging stove main frame, and described control joint (6) is adjustable along its axial location.
7. the multi-functional water system of wall hanging stove according to claim 6 is characterized in that:
Described control joint (6) comprises a length adjustment pipe (61), one end of described length adjustment pipe is provided with external screw thread, its other end is provided with annular projection, one end of described length adjustment pipe (61) is threaded with described hot water line (1), and its other end connects with described wall hanging stove main frame delivery port by the locking nut (62) that is fastened in annular projection.
8. the multi-functional water system of wall hanging stove according to claim 7 is characterized in that:
Between described cold water pipeline (1) and the described thermostatic valve (3), and be respectively equipped with check-valves (4) between described hot water line (2) and the described thermostatic valve (3).
9. the multi-functional water system of wall hanging stove according to claim 8 is characterized in that:
Described hot water line (1) is provided with stop valve (5), is used to control the discharge of high-temperature water; Described cold water pipeline (1) is provided with stop valve (5), is used to control total water inlet of described wall hanging stove main frame and thermostatic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201399985U CN202048621U (en) | 2011-05-05 | 2011-05-05 | Multifunctional water supply system for wall-hung furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201399985U CN202048621U (en) | 2011-05-05 | 2011-05-05 | Multifunctional water supply system for wall-hung furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202048621U true CN202048621U (en) | 2011-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201399985U Expired - Lifetime CN202048621U (en) | 2011-05-05 | 2011-05-05 | Multifunctional water supply system for wall-hung furnace |
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| Country | Link |
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| CN (1) | CN202048621U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767864A (en) * | 2011-05-05 | 2012-11-07 | 珠海爱迪生节能科技有限公司 | Multifunctional water supply system for wall-hanging furnace |
| CN104613210A (en) * | 2014-11-21 | 2015-05-13 | 宁波敏宝卫浴五金水暖洁具有限公司 | Constant-temperature valve body structure of wall-in type faucet |
| CN109237603B (en) * | 2018-09-30 | 2020-09-22 | 珠海格力电器股份有限公司 | Wall-mounted furnace maintenance method and device, wall-mounted furnace and heating system |
| CN116557938A (en) * | 2023-05-09 | 2023-08-08 | 江苏联线环境设备有限公司 | Heating and ventilation waste heat recovery energy-saving system and waste heat recovery method thereof |
-
2011
- 2011-05-05 CN CN2011201399985U patent/CN202048621U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767864A (en) * | 2011-05-05 | 2012-11-07 | 珠海爱迪生节能科技有限公司 | Multifunctional water supply system for wall-hanging furnace |
| CN104613210A (en) * | 2014-11-21 | 2015-05-13 | 宁波敏宝卫浴五金水暖洁具有限公司 | Constant-temperature valve body structure of wall-in type faucet |
| CN109237603B (en) * | 2018-09-30 | 2020-09-22 | 珠海格力电器股份有限公司 | Wall-mounted furnace maintenance method and device, wall-mounted furnace and heating system |
| CN116557938A (en) * | 2023-05-09 | 2023-08-08 | 江苏联线环境设备有限公司 | Heating and ventilation waste heat recovery energy-saving system and waste heat recovery method thereof |
| CN116557938B (en) * | 2023-05-09 | 2023-10-27 | 江苏联线环境设备有限公司 | Heating and ventilation waste heat recovery energy-saving system and waste heat recovery method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 519170, Guangdong, Doumen District, Zhuhai Province dry town Toyama Industrial Zone, seagull bathroom Branch East of the workshop Patentee after: ZHUHAI EDISON INTELLIGENT HOUSEHOLD CO., LTD. Address before: 519170, Guangdong, Doumen District, Zhuhai Province dry town Toyama Industrial Zone, seagull bathroom Branch East of the workshop Patentee before: Zhuhai Edison Ecotech Co., Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111123 |