CN103256714A - Outdoor unit of heat pump water heater - Google Patents
Outdoor unit of heat pump water heater Download PDFInfo
- Publication number
- CN103256714A CN103256714A CN2013101769435A CN201310176943A CN103256714A CN 103256714 A CN103256714 A CN 103256714A CN 2013101769435 A CN2013101769435 A CN 2013101769435A CN 201310176943 A CN201310176943 A CN 201310176943A CN 103256714 A CN103256714 A CN 103256714A
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- China
- Prior art keywords
- heat pump
- water
- pump water
- outdoor unit
- water heater
- 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.)
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention relates to a heat pump water heater used for supplying hot water, in particular to an outdoor unit of the heat pump water heater. The outdoor unit of the heat pump water heater comprises an outer shell and a heat exchanger, wherein a water groove is formed in the bottom face of the outer shell, the heat exchanger is installed in the water groove, and the water groove is provided with a water drain outlet. The outdoor unit of the heat pump water heater is reasonable in structural design, changes on an existing outdoor unit are not big, the water groove can be downward stamped in the bottom face of the outer shell when stamping is carried out, the water groove can also be formed by installing skirt boards at the bottom face of an existing outer shell, then the heat exchanger is installed in the water groove, condensate water is gathered in the water groove and is quickly drained out, and an electrical heating pipe is additionally arranged in the water groove if the heat pump water heater is used in very cold places, so that an anti-freeze effect is better, and power consumption is not redundantly increased.
Description
Technical field
The present invention relates to the heat pump water-heating machine that a kind of heat supply water is used, specifically relate to a kind of off-premises station of heat pump water-heating machine.
Background technology
Existing heat pump water-heating machine is extensive use of because of energy-conservation, and particularly present floor heating industry can continue to provide hot water.But the some shortcomings part is arranged also, in the winter of cold, because the heat exchanger surface of off-premises station can produce a lot of condensed waters, condensation flow is discharged to shell underrun discharge outlet, because it is very accurate that shell differs and installs surely, can guarantee that discharge outlet is in position, the end, cause condensed water can't in time discharge shell, northern weather is terribly cold, there is not the condensed water quick freezing of discharge, cause condensed water to flow out from the slit of casing, slowly form sleet, make the shell bottom surface overwork sleet, in case sleet weight is too big, can break and fall, gently then hurt sb.'s feelings, heavy then can directly pound the dead person.And case surface all freezes ice arranged, and also can reduce the efficient of heat pump water-heating machine, need come deicing with more electric energy.
Summary of the invention
Therefore, the object of the present invention is to provide the rapid draining of a kind of energy, assurance casing of outdoor outer surface can not form the off-premises station of the heat pump water-heating machine of sleet.
Purpose of the present invention realizes like this.
A kind of off-premises station of heat pump water-heating machine comprises shell and heat exchanger, and described shell bottom surface is provided with tank, and heat exchanger is installed in the tank, and tank is provided with discharge outlet.
Technique scheme also can be made to the following further improve.
Be provided with electric heating tube in the described tank.
Described heat exchanger is built on stilts to be located in the tank.
Reasonable in design of the present invention, change little to the shell of existing off-premises station, can be when punching press go out a tank downwards in the shell bottom surface, also can coaming plate be installed in existing shell bottom surface and form tank, then heat exchanger is installed in the tank, condensed water just concentrates in the tank, can discharge fast, if in tank, have additional electric heating tube again in very cold place, better to anti-freezing effect, increase power consumptions only more.
Description of drawings
Fig. 1 is embodiment 1 structural representation, is a schematic cross-sectional view of off-premises station.
Fig. 2 is the shell underside perspective view.
Fig. 3 is for setting up the structural representation of electrothermal tube in embodiment 1.
Fig. 4 is the structural representation of embodiment 2, is a schematic cross-sectional view of off-premises station.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Embodiment 1, in conjunction with Fig. 1 to Fig. 3, and a kind of off-premises station of heat pump water-heating machine, comprise shell 1 and heat exchanger 2, described shell 1 bottom surface is provided with tank 3, and heat exchanger 2 is installed in the tank 3, tank 3 is provided with discharge outlet 4, can have additional electric heating tube 5 in order to tackle in the described tank of cold snap.In order to allow water arrange to such an extent that more smooth and easy described heat exchanger is built on stilts is located in the tank.
Claims (3)
1. the off-premises station of a heat pump water-heating machine comprises shell and heat exchanger, it is characterized in that: described shell bottom surface is provided with tank, and heat exchanger is installed in the tank, and tank is provided with discharge outlet.
2. according to the off-premises station of the described heat pump water-heating machine of claim 1, it is characterized in that: be provided with electric heating tube in the described tank.
3. according to the off-premises station of the described heat pump water-heating machine of claim 1, it is characterized in that: described heat exchanger is built on stilts to be located in the tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101769435A CN103256714A (en) | 2013-05-14 | 2013-05-14 | Outdoor unit of heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101769435A CN103256714A (en) | 2013-05-14 | 2013-05-14 | Outdoor unit of heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103256714A true CN103256714A (en) | 2013-08-21 |
Family
ID=48960803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101769435A Pending CN103256714A (en) | 2013-05-14 | 2013-05-14 | Outdoor unit of heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103256714A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824165A (en) * | 2018-06-26 | 2018-11-16 | 菏泽学院 | A kind of device for preventing stay cable of cable-stayed bridge from forming sleet |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003185190A (en) * | 2001-12-14 | 2003-07-03 | Denso Corp | Outdoor unit for air conditioning apparatus |
| CN1548850A (en) * | 2003-05-20 | 2004-11-24 | 乐金电子(天津)电器有限公司 | Air conditioner outdoor machine condensed water discharging device |
| JP2008096018A (en) * | 2006-10-11 | 2008-04-24 | Daikin Ind Ltd | Outdoor unit of air conditioner |
| JP2011145029A (en) * | 2010-01-18 | 2011-07-28 | Sharp Corp | Air conditioner |
| CN202171313U (en) * | 2011-08-18 | 2012-03-21 | Tcl空调器(中山)有限公司 | Bottom plate of outdoor unit |
| CN202581603U (en) * | 2012-05-18 | 2012-12-05 | 珠海格力电器股份有限公司 | Water pan and air conditioner outdoor unit comprising same |
| CN203231548U (en) * | 2013-05-14 | 2013-10-09 | 冯永坚 | Outdoor unit of heat pump water heater |
-
2013
- 2013-05-14 CN CN2013101769435A patent/CN103256714A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003185190A (en) * | 2001-12-14 | 2003-07-03 | Denso Corp | Outdoor unit for air conditioning apparatus |
| CN1548850A (en) * | 2003-05-20 | 2004-11-24 | 乐金电子(天津)电器有限公司 | Air conditioner outdoor machine condensed water discharging device |
| JP2008096018A (en) * | 2006-10-11 | 2008-04-24 | Daikin Ind Ltd | Outdoor unit of air conditioner |
| JP2011145029A (en) * | 2010-01-18 | 2011-07-28 | Sharp Corp | Air conditioner |
| CN202171313U (en) * | 2011-08-18 | 2012-03-21 | Tcl空调器(中山)有限公司 | Bottom plate of outdoor unit |
| CN202581603U (en) * | 2012-05-18 | 2012-12-05 | 珠海格力电器股份有限公司 | Water pan and air conditioner outdoor unit comprising same |
| CN203231548U (en) * | 2013-05-14 | 2013-10-09 | 冯永坚 | Outdoor unit of heat pump water heater |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824165A (en) * | 2018-06-26 | 2018-11-16 | 菏泽学院 | A kind of device for preventing stay cable of cable-stayed bridge from forming sleet |
| CN108824165B (en) * | 2018-06-26 | 2020-08-21 | 菏泽学院 | Device for preventing inclined pull bridge stay cable from forming ice edge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |