CN204630182U - A kind of condenser of Instant heating type air energy heat pump water heater - Google Patents
A kind of condenser of Instant heating type air energy heat pump water heater Download PDFInfo
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- CN204630182U CN204630182U CN201420694293.3U CN201420694293U CN204630182U CN 204630182 U CN204630182 U CN 204630182U CN 201420694293 U CN201420694293 U CN 201420694293U CN 204630182 U CN204630182 U CN 204630182U
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- inner bag
- metal cap
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Abstract
A kind of condenser of Instant heating type air energy heat pump water heater, in the bottom of the vertical water storage liner of micro metal with electrical bar, put one just as radial direction cut the half inner bag more bigger than this inner bag diameter as metal cap, the opening part of metal cap is connected with the toroidal frame above the stack shell of inner bag, metal cap and being shrouded between part of inner bag is made to form a confined space, obtain hot in order to inner bag and export hot water, and gas medium loss of heat in the heat pump main frame circulatory system and condensation.When inner bag interior heat water reaches the preheat temperature of setting, the heat discharged during the medium condenses that the cold water injected with bottom obtains in the confined space and heating rapidly, thus the hot water of certain flow is flowed out at inner bag top continuously.Open electrical bar auxiliary heating when winter environment temperature is low to ensure out hot water water temperature, thus adapt to the high-power heat pump main frame of winter environment temperature without the need to configuration.
Description
Art
The utility model relates to a kind of Teat pump boiler.
Background technology
Usually, displacement air energy Teat pump boiler especially domestic consumer, its water capacity often exceeds needed for outfit people's bathing.Such as, for the big yield of five mouthfuls of bathings, also must heat whole volume hot water when only needing people's bathing, the electric energy that all the other hot water of 4/5 " burn heat " and consume just becomes waste.So immediately heating water heater is a kind of scheme of solution.But Instant heating type air energy heat pump water heater goes out hot water water temperature in order to also obtain winter under certain flow, and must configure larger heat pump main frame, this is to the waste that spring and autumn three in summer season design seems, complete machine cost performance is not high.
Summary of the invention
The utility model provides a kind of condenser of Instant heating type air energy heat pump water heater, and object is with the environment temperature in season spring and autumn three in summer configuration heat pump main frame, but goes out hot water water temperature under also reaching certain flow in the winter time, improves complete machine cost performance.
The utility model solves the technical scheme that its technical problem adopts: design a kind of condenser that can hold common electrical bar assisted heating device " cartridge type " heat exchange structure.Specific practice is, the first vertical water storage liner of the metal that making diameter low height is large, this inner bag is with common electrical bar heating function, and bottom inner bag outside termination cover on one just as radial direction cut the half inner bag more bigger than inner bag diameter as metal cap, the opening part of metal cap is connected with the toroidal frame above the stack shell of inner bag, makes metal cap and being shrouded between part of inner bag form a confined space.
The beneficial effects of the utility model are, above-mentioned " confined space " obtains hot in order to inner bag and export hot water, and gas medium loss of heat in the heat pump main frame circulatory system and condensation.When inner bag interior heat water reaches the preheat temperature of setting, the heat discharged during the gas medium condensation that the cold water injected with bottom obtains in the confined space and heating rapidly, thus the hot water of certain flow is flowed out at inner bag top continuously.Open electrical bar auxiliary heating when winter environment temperature is low to ensure out hot water water temperature, thus adapt to the high-power heat pump main frame of winter environment temperature without the need to configuration.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the schematic diagram of the condenser of instant heating type heat pump water heater.
Fig. 2 is metal cap and the inner bag of the condenser of instant heating type heat pump water heater.
Fig. 3 be inner bag shrouded the condenser that residence only comprises a part of stack shell by metal cap.
In figure, 1. inner bag; 2. metal cap; 3. hot water outlet; 4. cooling water inlet; 5. coolant media import; 6. coolant media outlet; 7. toroidal frame; 8. heat-insulation layer; 9. shell; 10. electrical bar; 11. filter screens; 12. guiding gutters; 13. sensor socket.
Detailed description of the invention
As shown in Figure 1, Figure 2, the diameter of the stack shell part of metal cap (2) is greater than inner bag (1), metal cap (2) is enclosed within outside the termination, bottom of inner bag (1), and metal cap (2) and being shrouded between part of inner bag (1) leave gap.The opening part of metal cap (2) is connected on preset toroidal frame (7), and toroidal frame (7) is put on the stack shell of inner bag (1).Inner bag (1) is comprised the end socket of inner bag (1) and part or all of stack shell by the part that metal cap (2) shrouds.Coolant media in metal cap (2) and source pump be connected to become the circulatory system.Filter screen (11) is in coolant media outlet (6) the inside, and refrigerant congeals into after liquid through filter screen (11) reflux cycle system.In order to the heat-transfer surface making high temperature gas flow fully cover inner bag, in the gap left between part by shrouding of metal cap (2) and inner bag (1), be provided with guiding gutter (12).
As Fig. 1, there is metal cap (2) outside with the inner bag (1) of electrical bar (10), and has heat-insulation layer (8) between its shell (9).Heat-insulation layer (8) normally injects polyurethane foam liquid and solidifies and form.Inner bag (1) is comprised the end socket of inner bag (1) and part or all of stack shell by the part that metal cap (2) shrouds.
As Fig. 3, inner bag (1) is only comprised the part or all of stack shell of inner bag (1) by the part that metal cap (2) shrouds, now metal cap (2) is without end socket, on the stack shell that two ports are welded in inner bag (1) respectively on corresponding two toroidal frames (7) be provided with.Filter screen (11) is located in coolant media outlet (6) of metal cap (2).
Inner bag of the present utility model (1) adopts stainless steel metal to make.The processes such as metal cap (2) also can adopt the anti-corrosion materials such as stainless steel through cutting out, welding form.Inner bag (1) adopts carbon steel metal to make, and within it chamber covers enamel anticorrosion layer.If need to leave in that termination of " confined space " fabrication hole in the process of enamel layer, this fabrication hole can be picked out the end socket through metal cap (2) by pipe and weld, just in time have sensor socket (13) herein.If metal cap (2) described above is without end socket, be the tubular shape of two ends all opening, the fabrication hole of inner bag (1) is directly as sensor socket (13).
The part of inner bag (1) in " confined space " is also provided with guiding gutter (12), this guiding gutter (12) can adopt wire to be wrapped on the stack shell of inner bag (1), wire diameter is identical with the gap in " confined space ", then to put metal cap and (2).If determine, fluid can rotate around inwall by automatic ring in stack shell, and namely utilize jet current principle, metal cap (2) and being shrouded between part of inner bag (1) only have gap without guiding gutter.
Inner bag (1) and metal cap (2) directly adopt metal pipe material to make.Metal welded tube or seamless pipe Length-fixing cutting can be directly adopted to get off making, if inner bag (1) adopts spiral welded pipe to make, also can improve in technique when making spiral welded pipe, the weld seam of spiral welded pipe is utilized to do guiding gutter (12), this is that the weld seam of spiral welded pipe is made protrusion format surface, and its height protruded equals the gap in " confined space ".
Heat exchange area of the present utility model by inner bag (1) shrouded part determine.Under certain flow, to strengthen out hot water temperature, must strengthen the power output of heat pump main frame, the heat exchange area now between inner bag (1) and metal cap (2) also strengthens design accordingly.
Air-source water heater is having freezing area, and winter will affect the Energy Efficiency Ratio of Teat pump boiler because air themperature is low, and the hot water water temperature that now heat exchange exports will decline many, and certainly, the heat pump main frame according to enough large power may not by the impact in winter.But that number of days affecting Energy Efficiency Ratio after all in winter is less, the design for this reason increasing heat pump main engine power is comparatively wasted.Though the utility model is as condenser, because it has heat storage function, therefore the way of electrical bar auxiliary heating can be adopted as solution, specific practice utilizes the water temperature of the hot water of vertical inner bag to present other feature of difference of height with its difference in height, and the position of electrical bar (10) is near top hot water outlet (3) of inner bag (1).To obtain " relay heating " effect, in order to save electric energy.
The utility model electrical bar auxiliary heating scheme, to abandon some Energy Efficiency Ratio, brings raising water temperature in winter and improves product cost, being worth very much.And influenced less from the complete machine Energy Efficiency Ratio whole year, energy-saving effect is still remarkable.
Claims (10)
1. the condenser of an Instant heating type air energy heat pump water heater, it is characterized in that: there is metal cap (2) outside with the inner bag (1) of electrical bar (10), and has heat-insulation layer (8) between its shell (9).
2. condenser according to claim 1, is characterized in that: metal cap (2) is enclosed within outside the termination, bottom of inner bag (1), and metal cap (2) and being shrouded between part of inner bag (1) leave gap.
3. condenser according to claim 1, is characterized in that: inner bag (1) is comprised the end socket of inner bag (1) and part or all of stack shell by the part that metal cap (2) shrouds.
4. condenser according to claim 1, is characterized in that: inner bag (1) is only comprised the part or all of stack shell of inner bag (1) by the part that metal cap (2) shrouds.
5. condenser according to claim 1, is characterized in that: be provided with guiding gutter (12) in the gap left between part by shrouding of metal cap (2) and inner bag (1).
6. condenser according to claim 1, is characterized in that: metal cap (2) and being shrouded between part of inner bag (1) only have gap without guiding gutter.
7. condenser according to claim 1, is characterized in that: inner bag (1) adopts stainless steel metal to make.
8. condenser according to claim 1, is characterized in that: inner bag (1) adopts carbon steel metal to make, and within it chamber covers enamel anticorrosion layer.
9. condenser according to claim 1, is characterized in that: inner bag (1) and metal cap (2) directly adopt metal pipe material to make.
10. condenser according to claim 1, is characterized in that: the position of electrical bar (10) is near top hot water outlet (3) of inner bag (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694293.3U CN204630182U (en) | 2014-11-07 | 2014-11-07 | A kind of condenser of Instant heating type air energy heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694293.3U CN204630182U (en) | 2014-11-07 | 2014-11-07 | A kind of condenser of Instant heating type air energy heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204630182U true CN204630182U (en) | 2015-09-09 |
Family
ID=54049199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420694293.3U Expired - Fee Related CN204630182U (en) | 2014-11-07 | 2014-11-07 | A kind of condenser of Instant heating type air energy heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204630182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458516A (en) * | 2018-02-02 | 2018-08-28 | 江阴市双友空调机械有限公司 | A kind of water cooled condenser shell |
-
2014
- 2014-11-07 CN CN201420694293.3U patent/CN204630182U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458516A (en) * | 2018-02-02 | 2018-08-28 | 江阴市双友空调机械有限公司 | A kind of water cooled condenser shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Cha Rongsheng Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20161107 |