CN2685767Y - Multichamber pressure-bearing air source domestic hot pump water heater - Google Patents
Multichamber pressure-bearing air source domestic hot pump water heater Download PDFInfo
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- CN2685767Y CN2685767Y CN 200420007580 CN200420007580U CN2685767Y CN 2685767 Y CN2685767 Y CN 2685767Y CN 200420007580 CN200420007580 CN 200420007580 CN 200420007580 U CN200420007580 U CN 200420007580U CN 2685767 Y CN2685767 Y CN 2685767Y
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Abstract
The utility model discloses a multichamber pressure-bearing air source domestic hot pump water heater, mainly comprising a plurality of pressure-bearing heat accumulating water tanks (8 in the picture), small-sized air source hot pump units (1, 2, 3, 4, 5, 6 in the picture), an air channel deflector (9 in the picture), a blower booster (10 in the picture), water inlet and outlet pipe (12, 15 in the picture), a changeover valve (7 in the picture), intelligent control systems (4, 16 in the picture), etc; wherein, the interiors of a plurality of pressure-bearing vertical type heat accumulating water tanks can be provided with a plurality of condensers. The utility model has reasonable structure, small volume, and low cost; the pressure bearing of two or a plurality of the vertical type heat accumulating water tanks is good; the hot water stratification is good; the size of the water storage and the heating time can be regulated through a circulating conversion valve. The hot pump units of the commodity are arranged on one side of the heat accumulating water tanks, the hot pump units and the heat accumulating water tanks are together, the barycenter is low, and the transportation and the mounting are convenient; the multichamber pressure-bearing air source domestic hot pump water heater can be mountedindoors and can also be mounted outdoors. The commodity can absorb the heat source in a directional mode through the air channel deflector and the blower booster, and the adaptation is wider; the commodity can also expel the cold air in a directional mode, the cold air can be reused in summer, and the energy utilization factor is higher.
Description
Technical field:
The utility model relates to a kind of many casees bearing type air source household heat pump water heater, and it is applicable to hot water supply or heating system, ventilates and air handling system.
Background technology:
Heat pump techniques is a kind of technology of energy recovery the earliest, and in a sense, heat pump is exactly a refrigeration machine, because it also is by consuming outside energy, the transfer of heat of low-temperature heat source being arrived high temperature heat source.After being applied in the air-conditioning aspect from the fifties in last century, make that the air-conditioning of a single refrigeration can both cooling and heating.Air source household heat pump water heater is to utilize electric energy drive compression machine to draw airborne low grade heat energy, and the domestic hot-water of Gao Pinwei is provided for the mankind.It is to reclaim and utilize one of effective means of low grade heat energy.By heat pump, can become natural solar energy, discarded industrial low-temperature waste heat, family's used heat etc. the useful heat energy of higher temperature, satisfy produce and the human lives on demand.Adopting heat pump is the contradiction that solves the energy supply and demand in current domestic hot-water, heating, ventilation and the air conditioning, reduces one of effective ways of environmental pollution.
But air source heat pump also exists such-and-such defective and deficiency at present, household small-size heat pump particularly, when outdoor environment temperature descends or during evaporimeter frosting, heating efficiency will descend a lot, simultaneously also there are a lot of problems aspect storing at heat energy, the most outstanding is because compressor can not be edge-on or be inverted, this just to heat pump production, remove down, bring many difficulties and potential safety hazard in the processes such as transportation, installation.
Another is the pressure-bearing and the hot water lamination problem of hot water storage tank, guarantee that above-mentioned requirements one is to increase water tank materials thickness, thereby increase production cost; The one, reduce the hot water storage tank diameter, improve the height of water tank, thereby the problem of bringing then is that center of gravity is too high, poor stability has strengthened potential safety hazard.
Another problem is that present air source household heat pump water heater is subjected to the influence of environment temperature very big, also need the professional to install, moreover Chinese differences between the south and the north are big because that present air source household heat pump water heater adapts to is relatively poor, particularly in vast the Northwest and northern area be difficult to whole year operation.
Summary of the invention:
The shortcoming that exists of household small-size unit particularly in utilizing at above-mentioned heat pump.I amass the experience of being engaged in field work and production practices for many years, through continuous design improvement, study repeatedly, test, prove, and get generation of the present utility model eventually.
The utility model solves its technology and construction problem institute employing scheme is:
Utilize two or more vertical hot water storage tanks, its diameter is little, and pressure-bearing is good, little, the production cost of volume, the hot water layering is good, simultaneously the aquifer yield and the heat time heating time of hot water storage tank, can be regulated by the open and close of cyclic transformation valve, thereby make the adaptability of this product stronger.
This product heat-collecting pump unit is in hot water storage tank one side, and molten be one, connect power supply and can move, when guaranteeing that hot water is divided into, reduced the height of water heater, thereby lowered the center of gravity, make carrying, transportation, installation very convenient.Also reduced compressor edge-on or be inverted dangerous, simultaneously integrated body can be installed in indoor also can be installed in outdoor.It is littler to its influence to make it environment temperature, has improved its adaptability greatly.
In order to make this product can better adapt to various environment, guarantee the compressor operate as normal and make its thermal efficiency higher that this product can directedly absorb thermal source by air channel steering gear and blower fan boost motor, makes its adaptation wider; Also can directedly discharge cold wind, make cold wind recycling in summer.
The beneficial effects of the utility model are
Its thermal efficiency is higher, adaptability is stronger guaranteeing to make again when compressor operate as normal and hot water storage tank pressure-bearing, hot water layering, center of gravity reduce.So the utility model can be widely applicable in the various buildings, production cost and installation cost have been reduced, Teat pump boiler adaptability and heat effect performance have been improved, can save the wide variety of conventional energy, and, be again once huge change for the mode of present heat pump and solar energy utilization.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is a principle schematic of the present utility model.As shown in the figure; The utility model is based on air source heat pump---and it is by (1) compressor, (2) evaporimeter, (3) condenser, (4) controller, (5) expansion valve, (6) blower fans etc. constitute.Utilize contrary Carnot cycle principle,, conduct to condenser and by condenser working medium through working medium and compressor heat is discharged in the hot water storage tank airborne heat by blower fan and evaporimeter, the cold air of evaporimeter discharge is simultaneously drawn new air again.Finish contrary Carnot cycle.Hot water storage tank (8) is made of two or more vertical bearing water tanks, includes one or more condensers, and its diameter is little, pressure-bearing is good, little, the production cost of volume, and the hot water layering is good, the aquifer yield of hot water storage tank and heat time heating time, can be regulated by the open and close of cyclic transformation valve (7).This product heat-collecting pump unit is in hot water storage tank one side, and molten be one, reduced the height of water heater, thereby lowered the center of gravity.(9) be the air channel steering gear, can extend arbitrarily or shorten according to actual conditions, and guarantee wind supply quantity or capacity by the work of (10) blower fan boost motor.(11) be pressure safety valve, (12) are hot water outlets, and (13) are the circulatory system, and (14) are heat-insulation layers, and (15) are water inlets, and (16) show modulator for temperature.
In sum; this is preferred construction of the present utility model and embodiment; every change of doing according to the utility model structure and technical scheme, the function that is produced is used when not exceeding the scope of the utility model structure and technical scheme, all belongs to protection domain of the present utility model.
Claims (4)
1, a kind of many casees bearing type air source household heat pump water heater; It mainly is made up of a plurality of pressure-type heat accumulating water tanks, air channel steering gear, blower fan boost motor, water inlet pipe and water outlet pipe, switching valve, small air source source pump, intelligence control system etc., can establish a plurality of condensers in the vertical hot water storage tank of wherein a plurality of pressure-bearings.
2, many casees bearing type air according to claim 1 source household heat pump water heater; It is characterized in that: a plurality of vertical hot water storage tanks and establish heat-insulation layer, pressure-bearing is good, the hot water layering is good; Volume is little, cost is low; Reservoir storage size and heat time heating time can be regulated by the circulation switching valve.Can establish a plurality of condensers in the vertical hot water storage tank of wherein a plurality of pressure-bearings.
3, many casees bearing type air according to claim 1 source household heat pump water heater is characterized in that directedly absorbing thermal source by air channel steering gear and blower fan boost motor, makes its adaptation wider; Also can directedly discharge cold wind, make cold wind recycling in summer, capacity usage ratio is higher.
4, many casees bearing type air according to claim 1 source household heat pump water heater is characterized in that the heat-collecting pump unit in hot water storage tank one side, and molten be one, center of gravity is low, take up an area of few, carrying, easy for installation.Can be installed in indoor also can be installed in outdoor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420007580 CN2685767Y (en) | 2004-03-31 | 2004-03-31 | Multichamber pressure-bearing air source domestic hot pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420007580 CN2685767Y (en) | 2004-03-31 | 2004-03-31 | Multichamber pressure-bearing air source domestic hot pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2685767Y true CN2685767Y (en) | 2005-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420007580 Expired - Fee Related CN2685767Y (en) | 2004-03-31 | 2004-03-31 | Multichamber pressure-bearing air source domestic hot pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2685767Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100458302C (en) * | 2007-01-13 | 2009-02-04 | 广东美的电器股份有限公司 | Air-source heat pump water heater |
| CN102778034A (en) * | 2011-05-12 | 2012-11-14 | 周宇 | Heat pump water heater |
-
2004
- 2004-03-31 CN CN 200420007580 patent/CN2685767Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100458302C (en) * | 2007-01-13 | 2009-02-04 | 广东美的电器股份有限公司 | Air-source heat pump water heater |
| CN102778034A (en) * | 2011-05-12 | 2012-11-14 | 周宇 | Heat pump water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Yongqing Shuai Xu Document name: Notification of Termination of Patent Right |
|
| 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 |