CN200993476Y - Water-power separating type water heater - Google Patents
Water-power separating type water heater Download PDFInfo
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- CN200993476Y CN200993476Y CN 200620125911 CN200620125911U CN200993476Y CN 200993476 Y CN200993476 Y CN 200993476Y CN 200620125911 CN200620125911 CN 200620125911 CN 200620125911 U CN200620125911 U CN 200620125911U CN 200993476 Y CN200993476 Y CN 200993476Y
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Abstract
A water-electricity isolated water heater, comprising a heating source (1) and a water tank (2), wherein, the water tank (2) is filled with a heat conducting medium (3) that is heated by the heating source (1), and is mounted with at least one heat collector/exchanger (4) in it; the heat collector/exchanger (4) is made of an insulating material, and is immersed in the heat conducting medium (3), with the inlet and outlet led out through the interface (5) on the top wall of the water tank as the cold water inlet (6) and hot water outlet (7); a heat conducting medium overflow port (8) is provided below the interface (5) on the wall of the water tank (2); the interface (5) is insulated and isolated from the heating source (1); each heat collector/heat exchanger (4) is connected to the interface (5) and forms a insulated water heating circuit. The utility model solves thoroughly the problem of electrical leakage from the assistant electric heating part in existing electric water heaters, heat pump water heaters, or solar water heaters, and reduces the electrical leakage risk to zero.
Description
Technical field
The utility model relates to water heater, is specifically related to a kind of electricity separation type water heater, and this water heater specifically can be the solar water heater of Teat pump boiler, electric heater and band auxiliary electrical heating function.
Background technology
Water heater is the requisite a kind of household appliances of Modern Family.Existing water heater mainly contains electric heater, solar water heater, heat pump water heater and gas heater etc., and wherein electric heater, heat pump water heater and solar water heater have accounted for the exhausted great share in market for three kinds.
Existing electric heater, heat pump water heater are directly electric heater or condensing heat exchanger to be inserted in the water body, water body is heated, the user directly uses heated water, in case electric heater or source pump electric leakage, electricity on electric heater and the source pump will conduct to water body, make water body charged, cause user's personal injury.And added the auxiliary electrical heating part in the solar water heater, it also is directly to insert electric heater in the water body of water tank, so it also exists the hidden danger of above-mentioned easy electric leakage equally.For preventing electric leakage, existing manufacturer all adds " Fang Dianqiang " and touches earth leakage protective measures such as protecting device on above-mentioned water heater.But certain auxiliary protection function is only just played in these measures, can not fundamentally solve the electric leakage problem in the auxiliary electrical heating part of electric heater, Teat pump boiler and solar water heater.
Summary of the invention
The easy electric leakage of the utility model for existing in the basic solution prior art, the problem of poor stability provides a kind of electricity separation type water heater.
For achieving the above object, the technical solution adopted in the utility model is: a kind of electricity separation type water heater, comprise heating source and water tank, heat-conducting medium through the heating source heating is housed in the described water tank, be provided with at least one heat taking and exchanging device in the water tank, described heat taking and exchanging device is an insulator, and it is immersed in the heat-conducting medium, and each interface pass-out on the wall of water tank upper of its import and outlet is as cooling water inlet and hot water outlet; On the described water tank wall, be provided with the heat-conducting medium overfall at the interface height with upper/lower positions, insulation is isolated between interface and heating source, and each heat taking and exchanging device is communicated with the water body heating circuit that interface constitutes one tunnel insulation.
Related content in the technique scheme is explained as follows:
1, in the such scheme, described interface generally all is a metal material, when water tank also adopts the metallic conduction material to make, just must be provided with insulation sleeve between described interface and water tank wall, through insulation sleeve with both isolation of insulating.And when water tank was insulation material (as plastics), that interface can directly contact with water tank and be connected, and need not adopt insulation sleeve to isolate.
2, in the such scheme, described heat taking and exchanging device is meant the water through heat exchanger of inner chamber that is used to absorb heat, and its water inlet advances cold water, and delivery port goes out hot water.Specifically, the various heat exchanger that it can adopt existing insulation material to make can be the insulating disc heat exchange of heat pipe, and the best is to adopt the helical form coil pipe; Also can a kind of novel tubulose jacketed type exchanger, outer concentric tube is nested constitutes by the insulating inner tube of both ends open and insulation for this heat exchanger, seal at interlayer two between insulating inner tube and insulation outer tube, constitutes a heat exchanging chamber, draws import and outlet through insulation tube on this heat exchanging chamber; Certainly, can also adopt the insulation plate type heat exchanger.Adopt engineering plastics (as PE-X) preferable on material, its good insulating is with low cost again.
3, in the such scheme, in order to realize multichannel heat supply water according to different purposes, be provided with the heat taking and exchanging device of two or three identical or different heat exchange areas in the described water tank, each heat taking and exchanging device is in parallel, and constitutes the multi-channel parallel heating circuit.Such as, the first via is used for supplying bathing, the second tunnel supply swimming pool.
4, in the such scheme, described heat-conducting medium specifically can adopt conduction oil, anti-icing fluid or water etc. to have the medium of better heat conductivity.
5, in the such scheme, described " heating source " is a generality speech, and it is meant the thermal source part that in the water heater electric energy is converted into heat; When this water heater was Teat pump boiler, heating source just was meant source pump; When this water heater was the auxiliary electrical heating part of electric heater or solar water heater, this moment, heating source just was meant electric heater.
Heating source specifically has following two kinds to the mode of heat-conducting medium heating: a, described heating source are source pump or electric heater, condensing heat exchanger in the described source pump or electric heater are located in the water tank, and be immersed in the heat-conducting medium, to the heat-conducting medium heating, it is preferable that wherein said condensing heat exchanger is specially coil heat exchanger in water tank; B, described heating source are source pump or electric heater, condensing heat exchanger in the described source pump or electric heater are located at outside the water tank, heat-conducting medium is drawn after condensing heat exchanger or electric heater heat treated through water pipe and is back to water tank again, promptly outside water tank heat-conducting medium is heated, it is preferable that wherein said condensing heat exchanger is specially plate type heat exchanger.
Principle of the present utility model and the beneficial effect that brings are: the utility model changes the direct-heating type structure of water heater into transmit heat through heat-conducting medium heat exchange type structure, and be adopted as the heat taking and exchanging device of insulator, under interface on the water tank wall, offer the heat-conducting medium overfall, make the interface that is generally metal material not be immersed in the heat-conducting medium, do not contact with heat-conducting medium, make the inner chamber of each heat taking and exchanging device become an insulated cavity with this, flow through wherein water body all the time with heat-conducting medium (the being heating source) isolation of insulating mutually, thereby reach the effect that water power separates fully, fundamentally solve existing water heater and easily leak electricity, the problem that water body can be charged.When using like this, even heating source, water tank are all charged, the water body in the heat taking and exchanging device inner chamber can be not charged yet, and the user can not get an electric shock when using in the water heater water yet, makes the electric leakage security risk of water heater reduce to zero.
Description of drawings
Accompanying drawing 1 is the utility model embodiment one structural representation;
Accompanying drawing 2 is the water tank part-structure schematic diagram of the utility model embodiment one;
Accompanying drawing 3 is the utility model embodiment two structural representations;
Accompanying drawing 4 is the utility model embodiment three structural representations;
Accompanying drawing 5 is the enlarged diagram at A place in the accompanying drawing 4;
Accompanying drawing 6 is the utility model embodiment four structural representations.
In the above accompanying drawing: 1, heating source; 2, water tank; 3, heat-conducting medium; 4, heat taking and exchanging device; 5, interface; 6, cooling water inlet; 7, hot water outlet; 8, heat-conducting medium overfall; 9, insulation is taken over; 10, insulation sleeve; 11, source pump; 12, electric heater; 13, condensing heat exchanger; 14, water pipe; 15, pump.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment one: shown in accompanying drawing 1, accompanying drawing 2, and a kind of electricity separation type Teat pump boiler, comprising a heating source 1 (being source pump 11) and water tank 2, source pump 11 is a prior art, structure is as shown in fig. 1.Heat-conducting medium 3 through source pump 11 heating is housed in the described water tank 2; Condensing heat exchanger 13 in the concrete source pump 11 is a helical form coil heat exchanger, wherein logical refrigerant, and it is located in the water tank 2, and is immersed in the heat-conducting medium 3 (routine heat-conducting medium 3 is water), with this heat-conducting medium 3 is heated.
Shown in accompanying drawing 1, accompanying drawing 2, be provided with a heat taking and exchanging device 4 in the water tank 3, it is immersed in the heat-conducting medium 3, the insulation helical form coil pipe that this heat taking and exchanging device 4 is made for engineering plastics (PE-X), its import and outlet respectively are connected on the interface 5 on the wall of water tank upper, take over 9 by insulation again and pick out as cooling water inlet 6 and hot water outlet 7.Be provided with a heat-conducting medium overfall 8 at described interface 5 height with upper/lower positions on described water tank 2 walls, this heat-conducting medium overfall 8 not only plays the overflow effect but also plays scavenging action, and heat-conducting medium 3 can not contacted with interface 5 to interface 5 places.And described water tank 2 adopts the injection moulding of plastics one to make, though interface 5 is metalworks, but it does not contact with heat-conducting medium 3, water tank 2 around it insulate again, therefore be to insulate fully to isolate between interface 5 and heating source 1 (being source pump 11), heat taking and exchanging device 4 is communicated with the water body heating circuit that interface 5 constitutes one tunnel insulation.
Embodiment two: shown in accompanying drawing 3, a kind of electricity separation type Teat pump boiler, comprising a heating source 1 (being source pump 11) and water tank 2, the difference of itself and embodiment one is: the condensing heat exchanger 13 in the described source pump 11 is a plate type heat exchanger, it is located at outside the water tank 2, heat-conducting medium 3 in the water tank 2 by extracting out in the water tank 2, is back in the water tank 2 after condensing heat exchanger 13 heat treated by a water pump 15 through water pipe 14 again.Other repeats no more here with embodiment one.
Embodiment three: shown in accompanying drawing 4, a kind of electricity separation type electric heater is with the difference of embodiment one: described heating source 1 is electric heater 12, and it is plugged in the water tank 2, and the major part of electric heater 12 is immersed in the heat-conducting medium 3.Water tank 2 adopts metallic conductor to make, and is with a circle insulation sleeve 10 (as shown in Figure 5) on the outer rim of interface 5, with the tank wall of this isolating interface 5 and water tank 5, guarantees 12 insulation of interface 5 and electric heater.Other, repeats no more all with embodiment one here as heat taking and exchanging device 4 structures and set-up mode.
Embodiment four: shown in accompanying drawing 4, a kind of electricity separation type electric heater is with the difference of embodiment one: described heating source 1 is electric heater 12, and it is plugged in the water tank 2, and the major part of electric heater 12 is immersed in the heat-conducting medium 3.Establish in the water tank and be provided with two identical heat taking and exchanging devices 4 side by side, the tubulose jacketed type exchanger that these two heat taking and exchanging devices 4 are made for the insulation material, outer concentric tube is nested constitutes by the insulating inner tube of both ends open and insulation for this heat exchanger, seal at interlayer two between insulating inner tube and insulation outer tube, constitute a heat exchanging chamber, import and outlet are drawn through insulation tube in the top of this heat exchanging chamber, its import and outlet respectively are connected on the corresponding interface 5, being in parallel by insulation adapter 9 picks out again, and constitutes two-way insulation in parallel heating circuit.Can be during use with one tunnel confession bath water, another road is for the swimming pool water.Other repeats no more here with embodiment one.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (10)
1, a kind of electricity separation type water heater, comprise heating source [1] and water tank [2], it is characterized in that: the heat-conducting medium [3] through heating source [1] heating is housed in the described water tank [2], be provided with at least one heat taking and exchanging device [4] in the water tank [2], described heat taking and exchanging device [4] is an insulator, it is immersed in the heat-conducting medium [3], and each interface [5] pass-out on the wall of water tank upper of its import and outlet is as cooling water inlet [6] and hot water outlet [7]; On described water tank [2] wall, be provided with heat-conducting medium overfall [8] at interface [5] height with upper/lower positions, insulation is isolated between interface [5] and heating source [1], and each heat taking and exchanging device [4] is communicated with the water body heating circuit that interface [5] constitutes one tunnel insulation.
2, electricity separation type water heater according to claim 1 is characterized in that: be provided with insulation sleeve [10] between described interface [5] and water tank [2] wall, through insulation sleeve [10] isolation of insulating mutually.
3, electricity separation type water heater according to claim 1 is characterized in that: described heat taking and exchanging device [4] is the insulating disc heat exchange of heat pipe.
4, electricity separation type water heater according to claim 3 is characterized in that: described insulating disc heat exchange of heat pipe is insulation helical form coil pipe.
5, electricity separation type water heater according to claim 1, it is characterized in that: described heat taking and exchanging device [4] is the insulative tubular jacketed type exchanger, outer concentric tube is nested constitutes by the insulating inner tube of both ends open and insulation for this heat exchanger, seal at interlayer two between insulating inner tube and insulation outer tube, constitute a heat exchanging chamber, draw import and outlet through insulation tube on this heat exchanging chamber.
6, electricity separation type water heater according to claim 1 is characterized in that: described heat taking and exchanging device [4] is the insulation plate type heat exchanger.
7, electricity separation type water heater according to claim 1 is characterized in that: be provided with the heat taking and exchanging device [4] of two or three identical or different heat exchange areas in the described water tank [2], each heat taking and exchanging device [4] is in parallel, and constitutes the multi-channel parallel heating circuit.
8, electricity separation type water heater according to claim 1 is characterized in that: described heat-conducting medium [3] is conduction oil, anti-icing fluid or water.
9, electricity separation type water heater according to claim 1, it is characterized in that: described heating source [1] is source pump [11] or electric heater [12], condensing heat exchanger [13] or electric heater [12] in the described source pump [11] are located in the water tank [2], and are immersed in the heat-conducting medium [3].
10, electricity separation type water heater according to claim 1, it is characterized in that: described heating source [1] is source pump [11] or electric heater [12], condensing heat exchanger [13] in the described source pump [11] or electric heater [12] are located at outside the water tank [2], heat-conducting medium [3] is drawn in by water tank [2] through water pipe [14], through condensing heat exchanger 13] or electric heater [12] heat treated after be back to again in the water tank [2].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620125911 CN200993476Y (en) | 2006-12-01 | 2006-12-01 | Water-power separating type water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620125911 CN200993476Y (en) | 2006-12-01 | 2006-12-01 | Water-power separating type water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200993476Y true CN200993476Y (en) | 2007-12-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620125911 Expired - Fee Related CN200993476Y (en) | 2006-12-01 | 2006-12-01 | Water-power separating type water heater |
Country Status (1)
| Country | Link |
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| CN (1) | CN200993476Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853544A (en) * | 2012-10-09 | 2013-01-02 | 许求鑫 | Water heater rapidly heated by using heating medium |
| CN105972567A (en) * | 2016-06-17 | 2016-09-28 | 厦门中汇鑫投资有限公司 | Method for producing hot water and steam by using non-pressure-bearing industrial boiler |
| CN106016744A (en) * | 2016-06-17 | 2016-10-12 | 厦门中汇鑫投资有限公司 | Method for producing hot water through non-pressure-bearing industrial boiler |
| CN106051705A (en) * | 2016-06-17 | 2016-10-26 | 厦门中汇鑫投资有限公司 | Method for producing steam by means of pressure-free industrial boiler |
-
2006
- 2006-12-01 CN CN 200620125911 patent/CN200993476Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853544A (en) * | 2012-10-09 | 2013-01-02 | 许求鑫 | Water heater rapidly heated by using heating medium |
| CN105972567A (en) * | 2016-06-17 | 2016-09-28 | 厦门中汇鑫投资有限公司 | Method for producing hot water and steam by using non-pressure-bearing industrial boiler |
| CN106016744A (en) * | 2016-06-17 | 2016-10-12 | 厦门中汇鑫投资有限公司 | Method for producing hot water through non-pressure-bearing industrial boiler |
| CN106051705A (en) * | 2016-06-17 | 2016-10-26 | 厦门中汇鑫投资有限公司 | Method for producing steam by means of pressure-free industrial boiler |
| CN106016744B (en) * | 2016-06-17 | 2018-10-12 | 厦门中汇鑫投资有限公司 | A method of producing hot water using not pressure-bearing Industrial Boiler |
| CN106051705B (en) * | 2016-06-17 | 2019-02-01 | 厦门中汇鑫投资有限公司 | A method of steam is produced using not pressure-bearing Industrial Boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: DI JINFU ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Di Jinfu Number: 51 Page: The title page Volume: 23 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Di Jinfu Number: 51 Volume: 23 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: DI JINFU ^ |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hefei Aidi energy-saving technology limited liability company Assignor: Liu Jun|Di Jinfu Contract fulfillment period: 2009.8.12 to 2015.8.12 Contract record no.: 2009340000220 Denomination of utility model: Water-power separating type water heater Granted publication date: 20071219 License type: Exclusive license Record date: 20090826 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.8.12 TO 2015.8.12; CHANGE OF CONTRACT Name of requester: HEFEI LEADING ENERGY-SAVING TECHNOLOGY CO., LTD Effective date: 20090826 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20121201 |