CN209042737U - A kind of energy-efficient heat pump hot-water system - Google Patents
A kind of energy-efficient heat pump hot-water system Download PDFInfo
- Publication number
- CN209042737U CN209042737U CN201821472337.2U CN201821472337U CN209042737U CN 209042737 U CN209042737 U CN 209042737U CN 201821472337 U CN201821472337 U CN 201821472337U CN 209042737 U CN209042737 U CN 209042737U
- Authority
- CN
- China
- Prior art keywords
- heat pump
- hot
- energy
- efficient heat
- storage tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of energy-efficient heat pump hot-water systems, it includes heat pump unit, hot water storage tank and steam condenser, the heat pump unit is connected to by hot water pipeline with hot water storage tank, snorkel is communicated with above the hot water storage tank, the snorkel is connect with steam condenser, the heat pump unit is connected with inlet pipeline, and the steam condenser is connected to inlet pipeline by three-way connection by condensation pipe, and the condensation pipe is equipped with auxiliary electric heater unit.The hot water storage tank of the utility model can be vented and be recycled in heat pump hot-water system, have the function that energy-efficient.
Description
Technical field
The utility model relates to technical field of heat pumps, more specifically to a kind of energy-efficient heat pump hot-water system.
Background technique
It is a kind of device of the heat energy transfer by low level heat energy to high-order heat source that heat pump hot-water system, which is by heat pump, and
The new energy technology that the whole world receives much attention.It is different from mechanical equipment -- " pump " familiar to people that position energy can be improved；
Heat pump is usually first to obtain low grade heat energy from the empty gas and water or soil of nature, is done work by electric power, then again to people
The high level heat that can be utilized is provided., and the hot water after heating is flow in hot water storage tank, it is mainly used in school, hotel
In the hot water supply system in equal places, but in the prior art, hot water storage tank since temperature raises, usually can be in hot water storage tank
Air pressure is generated, if things go on like this, this is easy for accumulating a large amount of air pressures, and cause hot water storage tank to deform, so, under normal circumstances, accumulation of heat
Water tank needs the snorkel for connecting ambient atmosphere or breather valve to arrange the air pressure in hot water storage tank, and general structure design is this
One exhaust pipe is installed, this may cause to increase in thermal losses or hot water storage tank and ask into dust etc. at the top of hot water storage tank
Topic, it is therefore desirable to which exhausting problem is handled well.
Utility model content
The utility model overcomes the deficiencies in the prior art, provides a kind of energy-efficient heat pump hot-water system, accumulation of heat water
Case can be vented and be recycled in heat pump hot-water system, have the function that energy-efficient.
To achieve the goals above, the utility model uses following technical proposals:
A kind of energy-efficient heat pump hot-water system, it includes heat pump unit, hot water storage tank and steam condenser, the heat
Pump assembly is connected to by hot water pipeline with hot water storage tank, and snorkel, the snorkel and steaming are communicated with above the hot water storage tank
The connection of vapour condenser, the heat pump unit are connected with inlet pipeline, and the steam condenser passes through condensation pipe and inlet pipeline
It is connected to by three-way connection, the condensation pipe is equipped with auxiliary electric heater unit.
Preferably, water valve and check-valves are in series on the hot water pipeline.
Preferably, the snorkel is equipped with check-valves, and snorkel is warp architecture.
Preferably, it further includes user's shower terminal, and the hot water storage tank passes through water supply line and user's shower terminal
Connection.
Preferably, the auxiliary electric heater unit includes electric heating wire and heat insulation shell, and the heat insulation shell package is cold
Solidifying pipeline outer wall, the electric heating wire are arranged inside heat insulation shell, and the electric heating wire is wrapped in condensation pipe outer wall.
Preferably, the condensation pipe is equipped with check-valves.
Preferably, the inlet pipeline is equipped with water supply pump and check-valves, and the water supply pump passes through inlet pipeline and three
Pass joint connection.
Preferably, the auxiliary electric heater unit is electrically connected with thermoregulator.
Preferably, the condensation pipe is equipped with pressure gauge.
Preferably, the hot water storage tank side is equipped with ladder.
Compared with prior art, the utility model has the beneficial effects that
The utility model is connect by passing through snorkel on hot water storage tank with steam condenser, and the steam being discharged is passed through
It crosses steam condenser and is condensed into liquid, and heated liquid by the auxiliary electric heater unit on condensation pipe, pass through water inlet pipe
Road flows back to heat pump unit, and inflow temperature can be improved, so that the efficiency of heat pump unit heat conversion is more efficient, meanwhile, it will steam
Vapour is absorbed and utilized, to reach more energy saving, meanwhile, it not will increase the loss effect of hot water storage tank heat.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of energy-efficient heat pump hot-water system of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and detailed description:
With reference to Fig. 1, a kind of energy-efficient heat pump hot-water system, it includes heat pump unit 1, hot water storage tank 2 and steam condensation
Device 3, the heat pump unit 1 are connected to by hot water pipeline 10 with hot water storage tank 2, are communicated with ventilation above the hot water storage tank 2
Pipe 23, the snorkel 23 are connect with steam condenser 3, and steam condenser 3 may be provided at 2 top of hot water storage tank, the heat pump
Unit 1 is connected with inlet pipeline 6, and the steam condenser 3 is connected with inlet pipeline 6 by three-way connection 61 by condensation pipe 30
Logical, 61 other end of three-way connection can be connected to tap water, tap water be entered in heat pump unit 1 by inlet pipeline 6, the condensation
Pipeline 30 is equipped with auxiliary electric heater unit 4, and auxiliary electric heater unit 4 is arranged at three-way connection 61.
In the present embodiment, it preferably, being in series with water valve 11 and check-valves 5 on the hot water pipeline 10, can control
Hot water circulates and prevents hot water return.
In the present embodiment, preferably, the snorkel 23 is equipped with check-valves 5, snorkel 23 is warp architecture, with
It prevents steam from forming liquid reflux to the cold into hot water storage tank 2,2 temperature of hot water storage tank is caused to decline.
In the present embodiment, preferably, it further includes user's shower terminal 22, the hot water storage tank 2 passes through water supply
Pipeline 21 is connect with user's shower terminal 22.
In the present embodiment, preferably, the auxiliary electric heater unit 4 includes electric heating wire 41 and heat insulation shell
40, the heat insulation shell 40 wraps up 30 outer wall of condensation pipe, and the electric heating wire 41 is arranged inside heat insulation shell 40, with heating
Condensed liquid, meanwhile, it also can guarantee in winter cold, prevent frost crack pipe, and heat insulation shell 40 can completely cut off the external world
Temperature reduces the heating temperature of electric heating wire 41, and to reduce thermal loss, in order to heat more sufficiently, the electric heating wire 41 is twined
It is wound on 30 outer wall of condensation pipe.
In the present embodiment, preferably, the condensation pipe 30 is equipped with check-valves 5, prevent water flow from flowing back.
In the present embodiment, preferably, the inlet pipeline 6 is equipped with water supply pump 60 and check-valves 5, water supply pump
60 for extracting tap water, and the water supply pump 60 is connected to three-way connection 61 by inlet pipeline 6, is extracted by water supply pump 60
Water the condensed water after heating can be merged, pass through inflow temperature.
It in the present embodiment, can be with preferably, the auxiliary electric heater unit 4 is electrically connected with thermoregulator 42
The heating temperature of auxiliary electric heater unit 4 is adjusted by adjusting thermoregulator 42.
In the present embodiment, preferably, the condensation pipe 30 is equipped with pressure gauge 31, it can detecte condensation pipe
Pressure condition in 30.
In the present embodiment, preferably, 2 side of hot water storage tank is equipped with ladder 20, user can climb to accumulation of heat
On water tank 2, easy to repair and installation.
The above content is only the better embodiment of the utility model, for those of ordinary skill in the art, according to this
The thought of utility model, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be understood
For limitations of the present invention.
Claims (10)
1. a kind of energy-efficient heat pump hot-water system, which is characterized in that it includes heat pump unit, hot water storage tank and steam condensation
Device, the heat pump unit are connected to by hot water pipeline with hot water storage tank, are communicated with snorkel above the hot water storage tank, described
Snorkel is connect with steam condenser, and the heat pump unit is connected with inlet pipeline, and the steam condenser passes through condensation pipe
It is connected to inlet pipeline by three-way connection, the condensation pipe is equipped with auxiliary electric heater unit.
2. a kind of energy-efficient heat pump hot-water system according to claim 1, which is characterized in that gone here and there on the hot water pipeline
It is associated with water valve and check-valves.
3. a kind of energy-efficient heat pump hot-water system according to claim 1, which is characterized in that the snorkel is equipped with
Check-valves, snorkel are warp architecture.
4. a kind of energy-efficient heat pump hot-water system according to claim 1, which is characterized in that it further includes user's shower
Terminal, the hot water storage tank are connect by water supply line with user's shower terminal.
5. a kind of energy-efficient heat pump hot-water system according to claim 1, which is characterized in that the auxiliary electrical heater
Device includes electric heating wire and heat insulation shell, and the heat insulation shell wraps up condensation pipe outer wall, the electric heating wire setting every
Hot enclosure interior, the electric heating wire are wrapped in condensation pipe outer wall.
6. a kind of energy-efficient heat pump hot-water system according to claim 1 or 5, which is characterized in that the condenser pipe
Road is equipped with check-valves.
7. a kind of energy-efficient heat pump hot-water system according to claim 1, which is characterized in that on the inlet pipeline
Equipped with water supply pump and check-valves, the water supply pump is connected to by inlet pipeline with three-way connection.
8. a kind of energy-efficient heat pump hot-water system according to claim 1 or 5, which is characterized in that the auxiliary electricity
Heating device is electrically connected with thermoregulator.
9. a kind of energy-efficient heat pump hot-water system according to claim 1, which is characterized in that on the condensation pipe
Equipped with pressure gauge.
10. a kind of energy-efficient heat pump hot-water system according to claim 1, which is characterized in that the hot water storage tank
Side is equipped with ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821472337.2U CN209042737U (en) | 2018-09-10 | 2018-09-10 | A kind of energy-efficient heat pump hot-water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821472337.2U CN209042737U (en) | 2018-09-10 | 2018-09-10 | A kind of energy-efficient heat pump hot-water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209042737U true CN209042737U (en) | 2019-06-28 |
Family
ID=67032737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821472337.2U Expired - Fee Related CN209042737U (en) | 2018-09-10 | 2018-09-10 | A kind of energy-efficient heat pump hot-water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209042737U (en) |
-
2018
- 2018-09-10 CN CN201821472337.2U patent/CN209042737U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20210910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |