CN104236091A - Built-in coil pipe type heat pump water heater - Google Patents
Built-in coil pipe type heat pump water heater Download PDFInfo
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- CN104236091A CN104236091A CN201410506344.XA CN201410506344A CN104236091A CN 104236091 A CN104236091 A CN 104236091A CN 201410506344 A CN201410506344 A CN 201410506344A CN 104236091 A CN104236091 A CN 104236091A
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- inner bag
- water
- hot water
- effluent
- heat exchange
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention relates to a built-in coil pipe type heat pump water heater. A water tank of the heat pump water heater comprises a hot water outlet inner liner and a cold water inlet inner liner, wherein the bottom of the hot water outlet inner liner is provided with a hot water outlet, the bottom of the cold water inlet inner liner is provided with a cold water inlet, a first heat exchange coil pipe is arranged in the hot water outlet inner liner, a second heat exchange coil pipe is arranged in the cold water inlet water liner, an inner liner connecting water pipe is also arranged between the hot water outlet inner liner and the cold water inlet inner liner, the head end of the inner liner connecting water pipe is positioned on the top of the cold water inlet inner liner, the tail end of the inner liner connecting water pipe is positioned at the bottom of the hot water outlet inner liner, the first end of the first heat exchange coil pipe is communicated with the first end of the second heat exchange coil pipe outside the inner liner, the second end of the first heat exchange coil pipe is provided with a Freon inlet, and the second end of the second heat exchange coil pipe is provided with a Freon outlet. The built-in coil pipe type heat pump water heater has the advantages that the hot water output efficiency of the water tank is high, and the problems of low hot water outlet efficiency and great size of the existing water tank are solved.
Description
Technical field
The present invention relates to Teat pump boiler technical field, specifically a kind of built-in coil type heat pump water heater.
Background technology
The heat-pump water-heater water tank sold in the market is mostly single inner bag, and hot water effluent leads general about 75%, and the water in water tank volume can not give full play to use.Because water tank is pressure-bearing type structure, belong to top ability of swimming, while in use delivery port goes out hot water, water inlet is entering cold water simultaneously, form mixed water at inner water tank middle and lower part hot water and cold water like this, water temperature declines rapidly, finally causes water outlet of water tank hot water effluent to lead not high.When family chooses Teat pump boiler, the water tank of configuration is all generally bigger than normal, and actual installation process causes inconvenient and takes up an area spatially bigger than normal.
Summary of the invention
The object of this invention is to provide a kind of built-in coil type heat pump water heater, the water tank of described Teat pump boiler has two inner bags, and all configure heat exchange coil, the sensible heat partial heat of fluorine Lyons gas of HTHP discharges in hot water effluent's inner bag, latent heat partial heat discharges in cold water water inlet inner bag, the inner bag top of cold water water inlet simultaneously high-temperature water enters bottom hot water effluent's inner bag by inner bag connecting water pipe, two inner bags separately, the water outlet of guarantee hot water effluent inner bag is high-temperature-hot-water all the time, improve hot water effluent to lead, in order to solve existing water tank owing to adopting single inner bag, low and the volume problem taken up room bigger than normal of hot water outlet efficiency.
For achieving the above object, the solution of the present invention is: a kind of built-in coil type heat pump water heater, described Teat pump boiler comprises water tank, described water tank comprises inner bag, shell and heat exchange coil, described heat exchange coil is built in inner bag, described inner bag is arranged in shell, described water tank comprises inner bag, shell and heat exchange coil, described heat exchange coil is built in inner bag, described inner bag is arranged in shell, described inner bag is two inner bags, described two inner bags comprise hot water effluent's inner bag and cold water water inlet inner bag, the bottom of described hot water effluent's inner bag arranges hot water outlet, the bottom of described cold water water inlet inner bag arranges cold water inlet, the first heat exchange coil is provided with in described hot water effluent's inner bag, the second heat exchange coil is provided with in described cold water water inlet inner bag,
Inner bag connecting water pipe is also provided with between described hot water effluent's inner bag and cold water water inlet inner bag, the head end of described inner bag connecting water pipe is positioned at the top of cold water water inlet inner bag, the tail end of described inner bag connecting water pipe is positioned at the bottom of hot water effluent's inner bag, delivers to hot water outlet bottom hot water effluent's inner bag by be intake by the cold water high-temperature-hot-water at inner bag top of described inner bag connecting water pipe;
The first end of described first heat exchange coil and the first end of the second heat exchange coil are at the ft connection of inner bag, second end of described first heat exchange coil has freon import, second end of described second heat exchange coil has freon outlet, the sensible heat partial heat of Freon gas is in the release of hot water effluent's inner bag, and the latent heat partial heat of Freon gas is in the release of cold water water inlet inner bag.
According to Teat pump boiler of the present invention, the outer surface of described cold water water inlet inner bag and hot water effluent's inner bag is provided with water temperature probe.
According to Teat pump boiler of the present invention, the middle part of described cold water water inlet outer surface of liner arranges the first water temperature probe, and the middle part of described hot water effluent's outer surface of liner and top respectively correspondence arrange the second water temperature probe and the 3rd water temperature probe.
According to Teat pump boiler of the present invention, described cold water water inlet inner bag and hot water effluent's inner bag respectively correspondence are provided with the first electric heating tube and the second electric heating tube.
According to Teat pump boiler of the present invention, described hot water outlet is provided with hot water outlet pipe, the head end of described hot water outlet pipe is positioned at the top of hot water effluent's inner bag, the tail end of described hot water outlet pipe is communicated with hot water outlet, from cold water water inlet inner bag, flow into hot water in hot water effluent's inner bag after the heating again of the first heat exchange coil in hot water effluent's inner bag, discharge from described hot water outlet pipe.
According to Teat pump boiler of the present invention, the fluorine connecting pipe for passing into Freon gas is provided with in described water tank, one end of described fluorine connecting pipe connects fluorine road inlet pipe, the other end connects fluorine road and goes out pipe, described fluorine road inlet pipe and the freon inlet communication of the first heat exchange coil, described fluorine road goes out the freon outlet of pipe and the second heat exchange coil.
According to Teat pump boiler of the present invention, described cold water water inlet inner bag and hot water effluent's inner bag left and right in water tank are placed, and described hot water effluent's inner bag is placed on right side, and described cold water water inlet inner bag is placed on left side.
According to Teat pump boiler of the present invention, described hot water effluent's inner bag is connected by inner bag brace with cold water water inlet inner bag.
The beneficial effect that the present invention reaches:
1, water tank two inner bags all configure heat exchange coil, fluorine Lyons gas of HTHP is first through hot water effluent's inner bag, again through subcooled water water inlet inner bag, the sensible heat partial heat of Freon gas discharges in hot water effluent's inner bag, and latent heat partial heat discharges in cold water water inlet inner bag, the inner bag top of cold water water inlet simultaneously high-temperature water enters bottom hot water effluent's inner bag by inner bag connecting water pipe, two inner bags separately, ensure that the water outlet of hot water effluent's inner bag is high-temperature-hot-water all the time, improve hot water effluent and lead.
2, two outer surface of liners are furnished with water temperature probe, show diverse location water temperature at any time, start electrical heating in real time according to display water temperature and water consumption size, improve hot water effluent and lead.
3, bottom hot water effluent's inner bag, hot water outlet configuration hot water outlet pipe, from inner bag top hot water taking, gets high-temperature-hot-water all the time, improves hot water effluent and leads.
Accompanying drawing explanation
Fig. 1 is the front view of of the present invention pair of inner bag;
Fig. 2 is the rearview of the two inner bag of the present invention;
Fig. 3 is the side view of the two inner bag of the present invention;
Fig. 4 is the side view of cold water of the present invention water inlet inner bag;
Fig. 5 is the side view of hot water effluent's inner bag of the present invention;
Fig. 6 is the sectional view of cold water of the present invention water inlet inner bag;
Fig. 7 is the sectional view of hot water effluent's inner bag of the present invention.
In figure:
1 hot water effluent's inner bag, 2 cold water water inlet inner bags, 3 hot water outlets, 4 cold water inlets, 5 inner bag braces, 6 first heat exchange coils, 7 second heat exchange coils, 8 inner bag connecting water pipes, 9 fluorine connecting pipes, 10 fluorine road inlet pipes, 11 fluorine roads go out pipe, 12 first water temperature probes, 13 second water temperature probes, 14 the 3rd water temperature probes, 15 first electric heating tubes, 16 second electric heating tubes, 17 hot water outlet pipes, 18 is blow-off pipe.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further detailed explanation.
Embodiment 1:
Teat pump boiler of the present invention is a kind of built-in coil type heat pump water heater, comprise water tank, the water tank of the present embodiment comprises inner bag, shell and heat exchange coil, described heat exchange coil is built in inner bag, described inner bag is arranged in shell, as shown in FIG. 1 to 3, described inner bag is two inner bags, described two inner bags comprise the hot water effluent's inner bag 1 being positioned at right side and the cold water water inlet inner bag 2 being positioned at left side, the bottom of described hot water effluent's inner bag 1 arranges hot water outlet 3, the bottom of described cold water water inlet inner bag 2 arranges cold water inlet 4, described hot water effluent's inner bag 1 is connected by inner bag brace 5 with cold water water inlet inner bag 2, the first heat exchange coil 6 is provided with in described hot water effluent's inner bag 1, the second heat exchange coil 7 is provided with in described cold water water inlet inner bag.
The first end of described first heat exchange coil 6 and the first end of the second heat exchange coil 7 are at the ft connection of inner bag, second end of described first heat exchange coil 6 has freon import, second end of described second heat exchange coil 7 has freon outlet, the fluorine connecting pipe 9 for passing into Freon gas is provided with in water tank, one end of described fluorine connecting pipe 9 connects fluorine road inlet pipe 10, the other end connects fluorine road and goes out pipe 11, described fluorine road inlet pipe 10 and the freon inlet communication of the first heat exchange coil 6, described fluorine road goes out the freon outlet of pipe 11 and the second heat exchange coil 7.
Inner bag connecting water pipe 8 is also provided with between described hot water effluent's inner bag 1 and cold water water inlet inner bag 2, the head end of described inner bag connecting water pipe 8 is positioned at the top of cold water water inlet inner bag 2, the tail end of described inner bag connecting water pipe 8 is positioned at the bottom of hot water effluent's inner bag 1, cold water in cold water water inlet inner bag 2 is after the heating of the second heat exchange coil 7, hot water delivers to the bottom of hot water effluent's inner bag 1 by be intake by the cold water high-temperature-hot-water at inner bag 2 top of described inner bag connecting water pipe 8, ensure that the water flowed out from the hot water outlet 3 of hot water effluent's inner bag 1 is always hot water, improve water outlet efficiency.
When the Teat pump boiler of the present embodiment works, first Freon gas enters hot water effluent's inner bag on right side by fluorine road inlet pipe, then the cold water water inlet inner bag in left side is entered, the sensible heat partial heat of Freon gas discharges at hot water effluent's inner bag, the latent heat partial heat of Freon gas is in the release of cold water water inlet inner bag, therefore, the water temperature of hot water effluent's inner bag is higher than the water temperature of cold water water inlet inner bag.In addition, because two inner bags are coupled together water route by inner bag connecting water pipe, the high-temperature-hot-water at cold water water inlet inner bag top, left side flows into the bottom of right side hot water effluent's inner bag by inner bag connecting water pipe, prevent the water in two inner bags from forming mixed water, and ensure that the water entering right side inner bag from left side inner bag is high-temperature-hot-water all the time, undertaken heat insulation by foaming outside two inner bags simultaneously, like this, ensure that the water outlet efficiency of hot water well.
Two inner bags of the present embodiment water tank all configure heat exchange coil, fluorine Lyons gas of HTHP is first through hot water effluent's inner bag, again through subcooled water water inlet inner bag, the sensible heat partial heat of Freon gas discharges in hot water effluent's inner bag, latent heat partial heat discharges in cold water water inlet inner bag, the inner bag top of cold water water inlet simultaneously high-temperature water enters bottom hot water effluent's inner bag by inner bag connecting water pipe, two inner bags separately, the water outlet of guarantee hot water effluent inner bag is high-temperature-hot-water all the time, improves hot water effluent and leads.
Embodiment 2:
As shown in Figure 4 to 7, the present embodiment is on the basis of embodiment 1, the outside of the cold water water inlet inner bag 2 in left side and hot water effluent's inner bag 1 on right side is provided with water temperature probe, the middle part of described cold water water inlet outer surface of liner arranges the first water temperature probe 12, and the middle part of described hot water effluent's outer surface of liner and top respectively correspondence arrange the second water temperature probe 13 and the 3rd water temperature probe 14.In described cold water water inlet inner bag and hot water effluent's inner bag, correspondence is provided with the first electric heating tube 15 and the second electric heating tube 16 respectively simultaneously.
The water temperature of inner bag diverse location is shown in real time by the first water temperature probe 12, second water temperature probe 13 and the 3rd water temperature probe 14, in hot water use procedure, when water temperature drop is to certain position, the second electric heating tube 16 on the timely hot water effluent's inner bag 1 opening right side, improves hot water effluent's temperature.When using amount of hot water is comparatively large, and water temperature drop, the second electrothermal tube 16 only opening right side can not ensure that hot water is for seasonable, opens the first electric heating tube 15 of left side cold water water inlet inner bag in time, ensures hot water supply.
Embodiment 3:
As shown in Figure 7, the present embodiment, on the basis of embodiment 2, is also provided with hot water outlet pipe 17, and the head end of described hot water outlet pipe 17 is positioned at the top of hot water effluent's inner bag 1, and the tail end of described hot water outlet pipe 17 is communicated with hot water outlet 3.
The hot water bottom the hot water effluent's inner bag of right side is flowed into from the top of left side cold water water inlet inner bag 2, in the hot water effluent's inner bag inner bag of right side, the first heat exchange coil heats again, high-temperature-hot-water after heating, flows out from the top of hot water effluent's inner bag through hot water outlet pipe.Hot water outlet pipe 17 reaches the top water intaking of hot water effluent's inner bag 1, ensures that hot water outlet 3 goes out high-temperature-hot-water, improves the water outlet efficiency of hot water further.
In addition, the bottom of cold water water inlet inner bag of the present invention and hot water effluent's inner bag is provided with blow-off pipe 18, after two inner bags use for a long time, has certain dirt, discharges by blow-off pipe 18.Water tank of the present invention has two inner bags, and all configure heat exchange coil, the sensible heat partial heat of fluorine Lyons gas of HTHP discharges in hot water effluent's inner bag, latent heat partial heat discharges in cold water water inlet inner bag, the inner bag top of cold water water inlet simultaneously high-temperature water enters bottom hot water effluent's inner bag by inner bag connecting water pipe, two inner bags separately, the water outlet of guarantee hot water effluent inner bag is high-temperature-hot-water all the time, improve hot water effluent to lead, solve existing water tank owing to adopting single inner bag, the low and volume problem taken up room bigger than normal of hot water outlet efficiency.
Claims (8)
1. a built-in coil type heat pump water heater, described Teat pump boiler comprises water tank, and described water tank comprises inner bag, shell and heat exchange coil, and described heat exchange coil is built in inner bag, and described inner bag is arranged in shell, it is characterized in that:
Described inner bag is two inner bags, described two inner bags comprise hot water effluent's inner bag and cold water water inlet inner bag, the bottom of described hot water effluent's inner bag arranges hot water outlet, the bottom of described cold water water inlet inner bag arranges cold water inlet, be provided with the first heat exchange coil in described hot water effluent's inner bag, in described cold water water inlet inner bag, be provided with the second heat exchange coil;
Inner bag connecting water pipe is also provided with between described hot water effluent's inner bag and cold water water inlet inner bag, the head end of described inner bag connecting water pipe is positioned at the top of cold water water inlet inner bag, the tail end of described inner bag connecting water pipe is positioned at the bottom of hot water effluent's inner bag, delivers to hot water outlet bottom hot water effluent's inner bag by be intake by the cold water high-temperature-hot-water at inner bag top of described inner bag connecting water pipe;
The first end of described first heat exchange coil and the first end of the second heat exchange coil are at the ft connection of inner bag, second end of described first heat exchange coil has freon import, second end of described second heat exchange coil has freon outlet, the sensible heat partial heat of Freon gas is in the release of hot water effluent's inner bag, and the latent heat partial heat of Freon gas is in the release of cold water water inlet inner bag.
2. Teat pump boiler according to claim 1, is characterized in that the outer surface of described cold water water inlet inner bag and hot water effluent's inner bag is provided with water temperature probe.
3. Teat pump boiler according to claim 1, it is characterized in that the middle part of described cold water water inlet outer surface of liner arranges the first water temperature probe, the middle part of described hot water effluent's outer surface of liner and top respectively correspondence arrange the second water temperature probe and the 3rd water temperature probe.
4. Teat pump boiler according to claim 1, it is characterized in that described cold water water inlet inner bag and hot water effluent's inner bag respectively correspondence be provided with the first electric heating tube and the second electric heating tube.
5. Teat pump boiler according to claim 1, it is characterized in that described hot water outlet is provided with hot water outlet pipe, the head end of described hot water outlet pipe is positioned at the top of hot water effluent's inner bag, the tail end of described hot water outlet pipe is communicated with hot water outlet, from cold water water inlet inner bag, flow into hot water in hot water effluent's inner bag after the heating again of the first heat exchange coil in hot water effluent's inner bag, discharge from described hot water outlet pipe.
6. the water tank for Teat pump boiler according to claim 1, it is characterized in that the fluorine connecting pipe be provided with in described water tank for passing into Freon gas, one end of described fluorine connecting pipe connects fluorine road inlet pipe, the other end connects fluorine road and goes out pipe, described fluorine road inlet pipe and the freon inlet communication of the first heat exchange coil, described fluorine road goes out the freon outlet of pipe and the second heat exchange coil.
7. Teat pump boiler according to claim 1, it is characterized in that described cold water water inlet inner bag and hot water effluent's inner bag left and right in water tank are placed, described hot water effluent's inner bag is placed on right side, and described cold water water inlet inner bag is placed on left side.
8. the water tank for Teat pump boiler according to claim 1, is characterized in that described hot water effluent's inner bag is connected by inner bag brace with cold water water inlet inner bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410506344.XA CN104236091A (en) | 2014-09-26 | 2014-09-26 | Built-in coil pipe type heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410506344.XA CN104236091A (en) | 2014-09-26 | 2014-09-26 | Built-in coil pipe type heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104236091A true CN104236091A (en) | 2014-12-24 |
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ID=52224679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410506344.XA Pending CN104236091A (en) | 2014-09-26 | 2014-09-26 | Built-in coil pipe type heat pump water heater |
Country Status (1)
| Country | Link |
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| CN (1) | CN104236091A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539558A (en) * | 2018-11-20 | 2019-03-29 | 星牌集团有限公司 | A kind of water heater liner and water heater |
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| CN201155849Y (en) * | 2008-01-03 | 2008-11-26 | 黄明佳 | Vertical heat-exchanging type water heater |
| CN201340086Y (en) * | 2008-12-23 | 2009-11-04 | 刘毅 | Reinforced heat-exchanging pressure-bearing heat-preservation water tank |
| CN201508035U (en) * | 2009-09-07 | 2010-06-16 | 纽恩泰热能科技发展（昆明）有限公司 | Double-tank air source thermal pump water heater |
| CN201903163U (en) * | 2010-12-03 | 2011-07-20 | 珠海格力电器股份有限公司 | Heat pump water heater |
| CN202133112U (en) * | 2011-03-16 | 2012-02-01 | 高大兵 | Water tank of heat pump water heater |
| CN202902615U (en) * | 2012-10-30 | 2013-04-24 | 广东双和新能源科技有限公司 | Double-liner heat-pump water heater |
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2014
- 2014-09-26 CN CN201410506344.XA patent/CN104236091A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201155849Y (en) * | 2008-01-03 | 2008-11-26 | 黄明佳 | Vertical heat-exchanging type water heater |
| CN201340086Y (en) * | 2008-12-23 | 2009-11-04 | 刘毅 | Reinforced heat-exchanging pressure-bearing heat-preservation water tank |
| CN201508035U (en) * | 2009-09-07 | 2010-06-16 | 纽恩泰热能科技发展（昆明）有限公司 | Double-tank air source thermal pump water heater |
| CN201903163U (en) * | 2010-12-03 | 2011-07-20 | 珠海格力电器股份有限公司 | Heat pump water heater |
| CN202133112U (en) * | 2011-03-16 | 2012-02-01 | 高大兵 | Water tank of heat pump water heater |
| CN202902615U (en) * | 2012-10-30 | 2013-04-24 | 广东双和新能源科技有限公司 | Double-liner heat-pump water heater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539558A (en) * | 2018-11-20 | 2019-03-29 | 星牌集团有限公司 | A kind of water heater liner and water heater |
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Application publication date: 20141224 |