CN201181079Y - Constant temperature equipment of water heater - Google Patents
Constant temperature equipment of water heater Download PDFInfo
- Publication number
- CN201181079Y CN201181079Y CNU2008200021671U CN200820002167U CN201181079Y CN 201181079 Y CN201181079 Y CN 201181079Y CN U2008200021671 U CNU2008200021671 U CN U2008200021671U CN 200820002167 U CN200820002167 U CN 200820002167U CN 201181079 Y CN201181079 Y CN 201181079Y
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- Prior art keywords
- outlet
- water heater
- heating
- thermostat
- tempering room
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- Expired - Fee Related
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Abstract
A constant-temperature device for a water heater relates to the household water heater manufacturing field. A temperature control chamber and a heating chamber which are communicated with each other are respectively disposed in a container; a water inlet pipe and a water outlet pipe are disposed in the temperature control chamber; a temperature control valve is disposed in the water inlet pipe, and a first outlet communicated with the temperature control chamber and a second outlet communicated with the heating chamber are additionally disposed on the water inlet pipe; a heating element is disposed in the heating chamber. An inclined separation plate is additionally disposed between the temperature control chamber and the heating chamber, and a third outlet and a one-way assembly which are communicated with each other are disposed on the separation plate. The temperature control valve automatically opens or closes the first outlet according to the temperature variation of the temperature control chamber to control the water temperature in the temperature control chamber, so that the outlet water temperature is kept in a constant state. The constant-temperature device can save water resources, and is conveniently used.
Description
Technical field:
The utility model relates to pot-type boiler and makes the field, and be meant especially and can heat at cold water, but and the hot and cold water yield of automatic blending and make the water temperature of sending keep the thermostat of constant water heater.
Background technology:
Present general employed water heater, after directly opening tap earlier during use, make the unimpeded back of water pipe automatically starting water heater begin to heat, because the hot water outlet pipe of water heater is to be full of cold water to the water pipe of tap, so when opening hot water, often water outlet for some time is a cold water, gradually change again and be heated as hot water, according to common people's use habit, normally the cold water with leading portion directly emits, and only uses the hot water of back segment, so, not only need waste the time of wait, and the cool water quantity that the emits back of accumulating over a long period is considerable, very the consumption of water resource.
Summary of the invention:
The utility model purpose is to provide a kind of thermostat of water heater, can save water resource, the convenient use.
The technical solution of the utility model is such, a kind of thermostat of water heater, its container sets up tempering room and the heating clamber that communicates with each other separately, be provided with oral siphon and outlet pipe in the tempering room, and oral siphon is provided with first outlet and second outlet in addition, and wherein first outlet communicates with heating clamber, and is provided with the 3rd outlet that communicates between tempering room and the heating clamber, other is provided with one way component resistance and is butted in the 3rd outlet, makes it only can be by the unidirectional conducting of heating clamber to tempering room; Heating member is to be arranged in the heating clamber of container; Heat control valve, system is arranged in the tempering room, at least be provided with valve piece, connecting rod and telescopic component, this connecting rod is extended through in the telescopic component, the one end then is connected with the valve piece, and the valve piece just changes according to temperature and moves with flexible switching of telescopic component, under normal temperature this valve piece then constant-resistance be butted on first and export.
Is provided with heating space in second circulation path that exports between the 3rd outlet in the above-mentioned heating clamber, for fixing heating member.
Above-mentioned heating member is a body, and its outer peripheral edges cover semiconductor thermoelectric film, and establishes the tool conducting strip in two ends of Electric radiant Heating Film, to make Electric radiant Heating Film heating when switching on.
Above-mentioned heat control valve is arranged with spring in addition on connecting rod, and is extended through in the locating rack, and this locating rack then is fixed in the first outlet outside of oral siphon.
The telescopic component of above-mentioned heat control valve is a folding box, and the volatile liquid of filling in this folding box.
The telescopic component of above-mentioned heat control valve is the appearance box of an outer casing spring.
Filling wax-wrapped pill in the above-mentioned appearance box.
Above-mentioned one way component is to establish to be to be tabular, which is provided with balancing weight.
Second outlet of above-mentioned oral siphon is provided with the cold water inlet pipe that communicates with heating clamber.
Above-mentioned tempering room is provided with first temperature measuring gauge.
Above-mentioned outlet pipe is provided with second temperature measuring gauge.
Be provided with a skewed demarcation strip between above-mentioned this tempering room and the heating clamber, for the 3rd the outlet and the one way component setting thereon.
The visual temperature adjustment indoor temperature height of the utility model, and have automatic mediation hot water or cold water, and keep certain water yield, make its output water temperature can keep advantages such as steady state.
Description of drawings:
Fig. 1. be organigram of the present utility model.
Fig. 2. close the schematic diagram of first outlet for valve piece of the present utility model.
Fig. 3. open the schematic diagram of first outlet for valve piece of the present utility model.
The primary clustering symbol description:
(1) container (11) tempering room
(111) first temperature measuring gauge (12) heating clambers
(122) heating space (13) oral siphon
(14) outlet pipe (141) second temperature measuring gauges
(15) first outlets (16) second outlets
(161) cold water inlet pipe (17) demarcation strip
(171) the 3rd outlet (18) one way component
(181) balancing weight (2) heating member
(21) Electric radiant Heating Film (22) conducting strip
(3) heat control valve (31) valve piece
(32) connecting rod (33) telescopic component
(34) spring (35) locating rack
The specific embodiment:
At first, see also shown in Figure 1ly, the utility model mainly includes container (1), heating member (2) and heat control valve (3), wherein:
Container (1), be provided with two tempering rooms that communicate with each other (11) and heating clamber (12), this tempering room (11) is provided with first temperature measuring gauge (111), wherein system is provided with an oral siphon (13) and an outlet pipe (14) in the tempering room (11), this outlet pipe (14) is provided with second temperature measuring gauge (141), this oral siphon (13) periphery system is respectively equipped with first outlet (15) and second outlet (16) again, wherein first outlet (15) communicates with tempering room (11), and second outlet (16) upward is to be provided with the cold water inlet pipe (161) that communicates with heating clamber (12), the suitable form that forms three-way pipe of giving, this cold water inlet pipe (161) is the bottom position place that extends to heating clamber (12) again, between tempering room (11) and heating clamber (12), be provided with a skewed demarcation strip (17) in addition, this demarcation strip (17) is provided with the 3rd outlet (171) that communicates, demarcation strip (17) is provided with an one way component (18) again, support the 3rd outlet (171) with resistance, make hot water enter into tempering room (11) by the unidirectional conducting of heating clamber (12), this one way component (18) is to establish to be to be tabular, which is provided with balancing weight (181), utilize demarcation strip (17) to be made as skewed, can make the weight of weight of one way component (18) utilization own and balancing weight (181), increase the strength that the 3rd outlet (171) is supported in one way component (18) resistance, in heating clamber (12), be provided with a heating space (122) to the circulation path between the 3rd outlet (171) in addition in second outlet (16).
Heating member (2), be arranged in the heating space (122) of heating clamber (12), this heating member (2) is a body, its outer peripheral edges are covered with semiconductor thermoelectric film (21), and establish tool conducting strip (22) in two ends of Electric radiant Heating Film (21), when energising, make Electric radiant Heating Film (21) be able to flowing cold water heating at the interior institute of heating member (2).
Heat control valve (3), be arranged in the oral siphon (13) of tempering room (11), this heat control valve (3) is provided with valve piece (31), connecting rod (32), telescopic component (33), spring (34) and locating rack (35), in the utility model embodiment, telescopic component (33) is the folding box (it implements the sample attitude not as limit) of a tool retractility, and in this folding box in filling volatile liquid (as ether), it is located in first outlet (15) of oral siphon (13), again, this connecting rod (32) is extended through in the telescopic component (33), and the one end then is connected with valve piece (31), and valve piece (31) is suitable to be moved with telescopic component (33) is flexible according to the temperature height, and under normal temperature this valve piece (31) then constant-resistance be butted on first the outlet (15), to close first outlet (15), this connecting rod (32) is gone up system and is arranged with spring (34) again, and is extended through in the locating rack (35), and this locating rack (35) then is fixed in first outlet (15) outside of oral siphon (13).
Under normal temperature, as shown in Figures 1 and 2, this oral siphon (13) connects establishes cold water, and locate with first outlet (15) that valve piece (31) resistance of the connecting rod (32) of heat control valve (3) is butted on oral siphon (13), make first outlet (15) of this oral siphon (13) keep the obstructed state of closing with tempering room (11), at this moment, cold water can be entered in the heating clamber (12) by second outlet (16) and cold water inlet pipe (161) by oral siphon (13), and the inside of this heating member (2) of flowing through, because this heating member (2) Electric radiant Heating Film (21) that periphery covered will heat thereupon, cause the cold water that flows through to have uniform temperature and form hot water, because hot water can upwards flow, its hydraulic pressure of the thermal water utilization of Shang Shenging can push against the one way component (18) in the 3rd outlet (171) simultaneously, and make hot water be able to enter in the tempering room (11) by the 3rd outlet (171), can be recorded the temperature of the interior hot water of tempering room (11) this moment by first temperature measuring gauge (111), at last, flow out the hot water that is fit to temperature by outlet pipe (14) again, and can record the temperature of the interior hot water of outlet pipe (14) by second temperature measuring gauge (141).
When in case the heating-up temperature of hot water surpasses the predetermined value of heat control valve (3), as shown in Figure 3, because the volatile liquid in heat control valve (3) telescopic component (33) begins vaporization, to make telescopic component (33) uphold because of volumetric expansion, cause connecting rod (32) band movable valve block (31) on locating rack (35), slowly to stretch out mobile along with the height of temperature, and compression spring (34), by the state of originally closing first outlet (15), change into opening gradually, cause cold water directly to flow to tempering room (11) by first outlet (15) by oral siphon (13), still having partly simultaneously, cold water enters into heating clamber (12) by second outlet (16), suitable mat oral siphon (13) is directly guided the cold water that enters, the blending of hot water in the tempering room (11) is formed the warm water of tool proper temperature, because one way component (18) is to be located on the skewed demarcation strip (17), can make one way component (18) be subjected to the weight of itself, the hydraulic pressure of balancing weight (181) weight and warm water and hindering is butted in the 3rd outlet (171), make that composite warm water only can be flowed out by outlet pipe (14), to reduce the water temperature in the tempering room (11), when water temperature is lower than the predetermined value of heat control valve (3) in the tempering room (11), to make the telescopic component (33) of heat control valve (3) withdraw, the related connecting rod (32) that makes is with movable valve block (31) withdrawal, and because the elastic-restoring force of spring (34), valve piece (31) is hindered once again be butted on first outlet (15) of oral siphon (13) to be located, to stop cold water to continue to enter in the tempering room (11), and as shown in Figure 1, return back to original state.
Again, heat control valve in the foregoing description (3) is a folding boxlike thermosistor, so its telescopic component (33) is the folding box of a tool retractility, in fact, this heat control valve (3) also can be a wax-wrapped pill formula heat control valve, and it mainly is to make that this telescopic component (33) is the appearance box of an outer casing spring, and in holding box the filling wax-wrapped pill, meet heat and when being fused into liquid in wax-wrapped pill, hold to produce pressure in the box and make and hold box to be able to drivening rod (32) mobile, and also have enhancement effect same as the previously described embodiments by solid.
Claims (10)
1. the thermostat of a water heater is characterized in that: include:
Container, set up the tempering room and the heating clamber that communicate with each other separately, be provided with oral siphon and outlet pipe in the tempering room, and oral siphon is provided with first outlet and second outlet in addition, wherein first outlet communicates with tempering room, and being provided with the 3rd outlet that communicates between tempering room and the heating clamber, other is provided with the one way component resistance and is butted in the 3rd outlet, makes it only can be by the unidirectional conducting of heating clamber to tempering room;
Heating member is to be arranged in the heating clamber of container;
Heat control valve, system is arranged in the tempering room, it is provided with valve piece, connecting rod and telescopic component at least, this connecting rod is extended through in the telescopic component, the one end then is connected with the valve piece, and the valve piece just changes according to temperature and moves with flexible switching of telescopic component, under normal temperature this valve piece then constant-resistance be butted on first and export.
2. the thermostat of a kind of water heater as claimed in claim 1 is characterized in that: is provided with heating space in second circulation path that exports between the 3rd outlet in this heating clamber, for fixing heating member.
3. the thermostat of a kind of water heater as claimed in claim 1, it is characterized in that: this heating member is a body, and its outer peripheral edges cover semiconductor thermoelectric film, and establishes the tool conducting strip in two ends of Electric radiant Heating Film, to make Electric radiant Heating Film heating when the energising.
4. the thermostat of a kind of water heater as claimed in claim 1, it is characterized in that: this heat control valve is arranged with spring in addition on connecting rod, and is extended through in the locating rack, and this locating rack then is fixed in the first outlet outside of oral siphon.
5. the thermostat of a kind of water heater as claimed in claim 1 is characterized in that: the telescopic component of this heat control valve is a folding box, and in this folding box the filling volatile liquid.
6. the thermostat of a kind of water heater as claimed in claim 1, it is characterized in that: the telescopic component of this heat control valve is the appearance box of an outer casing spring.
7. the thermostat of a kind of water heater as claimed in claim 6 is characterized in that: filling wax-wrapped pill in this appearance box.
8. the thermostat of a kind of water heater as claimed in claim 1, it is characterized in that: this one way component is made as tabular, which is provided with balancing weight.
9. the thermostat of a kind of water heater as claimed in claim 1 is characterized in that: second outlet of this oral siphon is provided with the cold water inlet pipe that communicates with heating clamber.
10. the thermostat of a kind of water heater as claimed in claim 1 is characterized in that: be provided with a skewed demarcation strip between this tempering room and the heating clamber, for the 3rd outlet and one way component setting thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200021671U CN201181079Y (en) | 2008-01-16 | 2008-01-16 | Constant temperature equipment of water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200021671U CN201181079Y (en) | 2008-01-16 | 2008-01-16 | Constant temperature equipment of water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201181079Y true CN201181079Y (en) | 2009-01-14 |
Family
ID=40250578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200021671U Expired - Fee Related CN201181079Y (en) | 2008-01-16 | 2008-01-16 | Constant temperature equipment of water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201181079Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840677A (en) * | 2011-06-23 | 2012-12-26 | 广州海鸥卫浴用品股份有限公司 | Valve for water heater |
| CN109990225A (en) * | 2019-04-09 | 2019-07-09 | 陈启转 | A kind of outdoor LED Landscape Lamp |
-
2008
- 2008-01-16 CN CNU2008200021671U patent/CN201181079Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840677A (en) * | 2011-06-23 | 2012-12-26 | 广州海鸥卫浴用品股份有限公司 | Valve for water heater |
| CN102840677B (en) * | 2011-06-23 | 2014-09-17 | 广州海鸥卫浴用品股份有限公司 | Valve for water heater |
| CN109990225A (en) * | 2019-04-09 | 2019-07-09 | 陈启转 | A kind of outdoor LED Landscape Lamp |
| CN109990225B (en) * | 2019-04-09 | 2021-01-19 | 福建通联照明有限公司 | Outdoor LED landscape lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 Termination date: 20110116 |