CN2458567Y - Electronic heat pump water heater - Google Patents
Electronic heat pump water heater Download PDFInfo
- Publication number
- CN2458567Y CN2458567Y CN 00224280 CN00224280U CN2458567Y CN 2458567 Y CN2458567 Y CN 2458567Y CN 00224280 CN00224280 CN 00224280 CN 00224280 U CN00224280 U CN 00224280U CN 2458567 Y CN2458567 Y CN 2458567Y
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- heat pump
- water
- refrigerant
- electron
- pump
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to an electronic heat pump water heater, which is composed of an electronic heat pump 4, a running water inlet pipe 1, a running water switch 2, a filter 3, a hot water outlet pipe 5, a bathtub 7, a refrigerant pump 8, a refrigerant pipe 9, an electric box 10, a heat exchanger 11, etc. The utility model has the obvious advantages that the problem of the guarantee of the personal safety can be completely solved, the energy consumption is below 30 percents of a gas water heater or an electric water heater, the operation cost is low, the water and the electricity are only used, the water can be quickly heated up, the preheating is not needed, the use is convenient, etc.; meanwhile, the utility model which can generate hot water as well as cold water is a double-purpose type water heater.
Description
The utility model relates to a kind of electronic heat pump water heaer, particularly relates to a kind of electronic heat pump water heaer of using the made electron heat pump cooling and warming technology that refrigerating chip constituted of thermoelectric cooling principle.
At present water heater on the market is common two kinds of gas heater, electric heaters, and they all exist the problem of following three aspects.
1, jeopardizes the problem of personal safety.Gas heater exists to the danger of breath, poisoning because of using fuel; Electric heater exists the danger of electric shock, so all there are every year many people to die in unnatural death because of using water heater.
2, the height of operating cost.No matter be that its operating cost of gas heater or electric heater is all very high.Under the lower situation of temperature, the water of several years temperature must be warmed to about 40 degree, and the coolant-temperature gage that spills out is after a bath wasted energy and is reached more than 70% more than 30 degree.
3, use inconvenience.Gas heater uses to be calculated conveniently, but need set up gas piping or a dead lift liquefied gas.(8000～15000W) power supplies need preheating to electric heater, use extremely inconvenient because of can't directly loading greatly.
The purpose of this utility model aim to provide a kind of advanced technology, simple in structure, volume is little, production cost is low, running cost is low, easy to install, definitely guarantee personal safety, particularly do not have any environmental pollution, operation of power networks is not had the pure green of influence, energy-conservation electronic heat pump water heaer.
Technical solution of the present utility model is: this electronic heat pump water heaer is by electron heat pump, and running water oral siphon, running water switch, filter, hot water outlet pipe, bathtub, refrigerant pipe, refrigerant pump, electrical equipment box, heat exchanger and other component are formed.Running water oral siphon, running water switch, filter, hot water outlet pipe are communicated with to be connected in series with the hot junction of electron heat pump, form the water route.Heat exchanger, refrigerant pipe, refrigerant pump and electron heat pump cold junction connect with the closed-loop path, and refrigerant is flowed along refrigerant pump, electron heat pump cold junction, refrigerant pipe, heat exchanger are capable of circulation.Electron heat pump and refrigerant pump are electrically connected with the electrical equipment box.
Like this, civil power is after the control of electrical equipment box circuit, provide working direct current to electron heat pump, electron heat pump work, the hot junction heat production of electron heat pump, the running water of flowing through is heated, hot water after heating flows out for uses such as the people have a bath through the hot water outlet pipe, also had very big waste heat with the water of crossing, it is collected by bathtub and constantly flows through heat exchanger, heat exchanger also constantly passes to refrigerant with the waste heat in the water, and refrigerant is also constantly passed to heat the cold junction of electron heat pump in the process that circulates, and electron heat pump equally constantly is evacuated to the hot junction with the heat of its cold junction the running water of flowing through is heated.Thereby realized the function of water heater.Change the sense of current of electron heat pump, can change the flow direction of electron heat pump cold, heat, thereby realize the chilled water function, to be used for the torrid areas.Being the utility model electronic heat pump water heaer, both can producing hot water, can produce cold water again, is the double purpose water heater.
The utility model is different from existing electric heater fully, and its mode of heating is to adopt electron heat pump, is not common electrothermal tube heat production; Its basic structure and construction system and existing electric heater also have essential distinction.The utility model electronic heat pump water heaer has following outstanding advantage:
1. civil power is converted to the safe voltage power supply, has solved the problem of guaranteeing personal safety so fully.
2. energy consumption is below 30% of gas heater or electric heater, and operating cost is low.
3. only use power and water, water is speed heat simultaneously, does not need preheating, and is extremely easy to use.
Now, describe basic structure of the present invention and operation principle in detail in conjunction with an embodiment.
Fig. 1 is the utility model structure principle chart;
Fig. 2 is an electron heat pump type structure principle chart;
Fig. 3 is the electronic refrigerating chip structure chart.
The title of the parts of each sequence number is as follows among the figure.
1---the running water oral siphon, 2---running water switch,
3---filter, 4---electron heat pump,
5---the hot water outlet pipe, 6---hot water flowing water,
7---bathtub, 8---refrigerant pump,
9---the refrigerant pipe, 10---the electrical equipment box,
11---heat exchanger, 12---hot water outlet,
13---the refrigerant inlet, 14---refrigerant,
15---hot water, 16---electronic refrigerating chip,
17---get the energy device, 18---refrigerant exit,
19---cold water inlet, 20---the P-type semiconductor thermoelectric element,
21---the N-type semiconductor thermoelectric element, 22---connect copper billet,
23---exhausted electric heat-conducting plate.
The utility model is described in further detail below in conjunction with accompanying drawing:
Referring to Fig. 1, this electronic heat pump water heaer comprises that by electron heat pump 4 parts such as running water oral siphon 1, running water switch 2, filter 3, hot water outlet pipe 5, bathtub 7, refrigerant pump 8, refrigerant pipe 9, electrical equipment box 10, heat exchanger 11 are formed.Running water oral siphon 1, running water switch 2, filter 3, hot water outlet pipe 5 are communicated with to be connected in series with the hot junction of electron heat pump 4, form the water route.Heat exchanger 11, refrigerant pipe 9, refrigerant pump 8 connect with the closed-loop path with the cold junction of electron heat pump 4, make cold junction, refrigerant pipe 9, heat exchanger 11 capable of circulation flow of refrigerant along refrigerant pump 8, electron heat pump 4.Electron heat pump 4 and refrigerant pump 8 are electrically connected with electrical equipment box 10.
Operation principle is as follows:
Civil power provides working direct current to electron heat pump 4 after the control of electrical equipment box 10 circuit, electron heat pump 4 work, the hot junction heat release of electron heat pump 4, cold junction heat absorption.Running water (cold water) is along running water oral siphon 1 inflow filter 3 after running water switch 2 controls, behind filter, become the hot junction that comparatively pure water flows into electron heat pump 4 again, draw electron heat pump 4 hot junctions institute's liberated heat and intensification in the flow process of water this moment in the tank in the hot junction of electron heat pump 4 and become the temperature required hot water of people, flow out for people to use from hot water outlet pipe 5 then; Its temperature of the water that was used has decline, but there is very big heat to exist, this water is collected the back constantly behind the inflow heat exchanger 11 again outside the delivery chamber by bathtub 7, heat in this water imports to the refrigerant in the refrigerant pipe 9 by heat exchanger 11, refrigerant is also constantly passed to heat the cold junction of electron heat pump 4 in the process that circulates, electron heat pump 4 equally constantly is evacuated to the hot junction with the heat of its cold junction the running water of flowing through is heated.Thereby realized the function of water heater.Change the sense of current of electron heat pump, can change the flow direction of electron heat pump cold, heat, thereby realize the chilled water function, to be used for the torrid areas.
Referring to Fig. 2, electron heat pump 4 be by several pieces electronic refrigerating chips 16 in parallel connection aspect the heat transfer, parallel connection aspect conduction, series connection or connection in series-parallel, several cool and heat ends are got can case 17 and interconnective pipeline and composition such as connecting bolt (not drawing among the figure) parts of etc.ing.Electronic refrigerating chip is got and can closely be contacted by case with cool and heat ends, and cool and heat ends is got and can be connected in the water route respectively by case, and they are mutually by bolting.
Operation principle:
When electronic refrigerating chip 16 obtains direct current supply, its hot junction heat release is got by the hot junction and can case 17 be heated to running water, and the cold junction heat absorption is got and can the heat in the refrigerant be sucked case 17 by cold junction, then heat is delivered to the hot junction again, thereby realized the function of electron heat pump.All the course of work is continuously.Change the sense of current of electronic refrigerating chip, can change the flow direction of electron heat pump cold, heat,
Referring to Fig. 3, electronic refrigerating chip is being by P-type semiconductor thermoelectric element 20, N-type semiconductor thermoelectric element 21, electric material compositions such as (not drawing among Fig. 3) is cut off in the completely flexible thermal insulation that has that upper and lower heat transfer conduction copper billet 22, upper and lower exhausted electric heat-conducting plate 23 and being filled with remove between upper and lower exhausted electric heat-conducting plate in the middle of copper billet and P, N semiconductor element all remaining spaces taking up space.P, N partly lead not, and element 20,21 interconnects and is fixed on the upper and lower electric heat-conducting plate 23 extremely with upper and lower heat transfer conduction copper billet 22.As seen from Figure 3, by several to P, N semiconductor heat electric device in parallel connection aspect the heat transfer, and series connection has just constituted electronic refrigerating chip aspect conduction.
The existing existing procucts of electronic refrigerating chip are as homemade TEC127 series etc.Its operation principle is at patented product---and efficient electronic refrigerating chip (number of patent application: existing explanation in detail in " patent specification " 99115596.3), no longer state at this.
Claims (2)
1, a kind of electronic heat pump water heaer is characterized in that: the heating core devices of water heater is an electron heat pump.In its structure, running water oral siphon, running water switch, filter, hot water outlet pipe are communicated with to be connected in series with the hot junction of electron heat pump, form the water route; Heat exchanger, refrigerant pipe, refrigerant pump and electron heat pump cold junction connect with the closed-loop path, and refrigerant is flowed along refrigerant pump, electron heat pump cold junction, refrigerant pipe, heat exchanger are capable of circulation; Electron heat pump and refrigerant pump are electrically connected with the electrical equipment box.
2, the heating core devices of water heater according to claim 1 is an electron heat pump, it is characterized in that: electron heat pump is in parallel connection aspect the heat transfer by several pieces electronic refrigerating chips, parallel connection aspect conduction, series connection or connection in series-parallel, several cool and heat ends are got can case and parts compositions such as interconnective pipeline and connecting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00224280 CN2458567Y (en) | 2000-03-03 | 2000-03-03 | Electronic heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00224280 CN2458567Y (en) | 2000-03-03 | 2000-03-03 | Electronic heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2458567Y true CN2458567Y (en) | 2001-11-07 |
Family
ID=33588681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00224280 Expired - Fee Related CN2458567Y (en) | 2000-03-03 | 2000-03-03 | Electronic heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2458567Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131861A (en) * | 2017-12-29 | 2018-06-08 | 吉林雄飞科技有限公司 | A kind of discarded thermal water utilization method of steam power plant's discharge |
| CN109506359A (en) * | 2018-11-14 | 2019-03-22 | 广东奇林电气股份有限公司 | A kind of intelligent cold-hot water dispenser |
-
2000
- 2000-03-03 CN CN 00224280 patent/CN2458567Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131861A (en) * | 2017-12-29 | 2018-06-08 | 吉林雄飞科技有限公司 | A kind of discarded thermal water utilization method of steam power plant's discharge |
| CN109506359A (en) * | 2018-11-14 | 2019-03-22 | 广东奇林电气股份有限公司 | A kind of intelligent cold-hot water dispenser |
| CN109506359B (en) * | 2018-11-14 | 2023-10-24 | 广东奇林电气股份有限公司 | Intelligent water cooling and heating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |