CN104848546B - The water tank that a kind of inside and outside coil pipe combines - Google Patents
The water tank that a kind of inside and outside coil pipe combines Download PDFInfo
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- CN104848546B CN104848546B CN201510290317.8A CN201510290317A CN104848546B CN 104848546 B CN104848546 B CN 104848546B CN 201510290317 A CN201510290317 A CN 201510290317A CN 104848546 B CN104848546 B CN 104848546B
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- coil pipe
- water tank
- combines
- inner bag
- outside
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Abstract
The embodiment of the present invention provides the water tank that a kind of inside and outside coil pipe combines, it is possible to increase heating efficiency and with supercooling function.The technical scheme for the water tank that a kind of inside and outside coil pipe of the embodiment of the present invention combines includes：Shell, inner bag, outer coil pipe, inner coil pipe；The inner bag is arranged at the inside of the shell, and the upper end of the inner bag is provided with hot water outlet, and the bottom of the inner bag is provided with cooling water inlet；The outer coil pipe is located at the outside of the inner bag, the inner coil pipe is located at the inside of the inner bag, the outer coil pipe is located above the inner coil pipe, described outer coil pipe one end communicates with refrigerant import, the outer coil pipe other end communicates with described inner coil pipe one end, and the inner coil pipe other end communicates with refrigerant exit.
Description
Technical field
The present embodiments relate to technical field of heat pumps, more particularly to the water tank that a kind of inside and outside coil pipe combines.
Background technology
Existing domestic type air energy thermal water tank species is various, comes in every shape, and obtains the mainly outer coil pipe of consumer's accreditation
Water tank and inner coil pipe water tank.
Outer coil-pipe water tank is by coil winding outside inner water tank, and in heating process, outer coil pipe first adds inner water tank
Heat, the inner water tank cylinder after then heating is again by the cool water heating in inner water tank；And inner coil pipe water tank is then to soak coil pipe
Bubble is inside inner water tank, and inner coil pipe is directly by the cool water heating in inner water tank.
The defects of above-mentioned technology is that, because outer coil-pipe water tank uses indirectly heat form, heating speed is slow, and inner coil pipe water
Case is soaked for a long time, coil pipe scale effect heat transfer effect, and heat efficiency is low.
The content of the invention
The embodiment of the present invention provides the water tank that a kind of inside and outside coil pipe combines, it is possible to increase heating efficiency and with supercooling work(
Energy.
The technical scheme for the water tank that a kind of inside and outside coil pipe of the embodiment of the present invention combines includes：
Shell, inner bag, outer coil pipe, inner coil pipe；
The inner bag is arranged at the inside of the shell, and the upper end of the inner bag is provided with hot water outlet, the bottom of the inner bag
End is provided with cooling water inlet；
The outer coil pipe is located at the outside of the inner bag, and the inner coil pipe is located at the inside of the inner bag, the outer coil pipe
Above the inner coil pipe, described outer coil pipe one end communicates with refrigerant import, the outer coil pipe other end and the inner coil pipe
One end communicates, and the inner coil pipe other end communicates with refrigerant exit.
Optionally,
The outer coil pipe is located at optional position below the middle part of the inner bag.
Optionally,
The inner coil pipe is located at the bottom of the inner bag.
Optionally,
Heat-insulation layer is provided between the shell and the inner bag.
Optionally,
The outer coil pipe is helical form.
Optionally,
The water tank that the inside and outside coil pipe combines is additionally provided with magnesium rod assembly, and the magnesium rod assembly is arranged on the outer wall of the inner bag
On.
Optionally,
The water tank that the inside and outside coil pipe combines is additionally provided with temperature-sensitive mouth component, and the temperature-sensitive mouth component is arranged on the inner bag
On outer wall.
Optionally,
The temperature-sensitive mouth component is located at the optional position more than middle part of the outer wall of the inner bag.
Optionally,
The magnesium rod assembly is located at the top of the temperature-sensitive mouth component.
Optionally,
The refrigerant import, the refrigerant exit are arranged at the bottom for the water tank that the inside and outside coil pipe combines, described cold
The position of matchmaker's import is higher than the position of the refrigerant exit.
Using above-mentioned technical proposal, outer coil pipe one end communicates with refrigerant import, one end of outer the coil pipe other end and inner coil pipe
Communicating, the other end of inner coil pipe is communicated with refrigerant exit, and outer coil pipe is located above inner coil pipe, and outer coil pipe and inner coil pipe are combined,
For refrigerant during outer coil pipe and inner coil pipe flow, hot water is located at the inner bag top for the water tank that inside and outside coil pipe combines, cold water position
In the inner bag bottom for the water tank that inside and outside coil pipe combines, the temperature of water gradually reduces from top to bottom, and the refrigerant of high temperature is first high with temperature
Water carry out heat exchange, for the water in heating inner liner, the refrigerant after heat exchange subsequently enters the lower inner coil pipe of temperature and carried out
Second of heat exchange, realize supercooling function, heating efficiency height.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is the front view for the water tank that a kind of inside and outside coil pipe of the embodiment of the present invention combines；
Illustrate：Shell 1, inner bag 2, outer coil pipe 3, inner coil pipe 4, refrigerant import 5, refrigerant exit 6, cooling water inlet 7, heat
Water out 8, magnesium rod assembly 9, temperature-sensitive mouth component 10, heat-insulation layer 11.
Embodiment
The embodiment of the present invention provides the water tank that a kind of inside and outside coil pipe combines, it is possible to increase heating efficiency and with supercooling work(
Energy.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, the embodiment of the present invention provides the water tank that a kind of inside and outside coil pipe combines, including：
Shell 1, inner bag 2, outer coil pipe 3, inner coil pipe 4, refrigerant import 5, refrigerant exit 6, cooling water inlet 7, hot water outlet 8；
Outer coil pipe 3 is located at outside inner bag 2, and inner coil pipe 4 is located inside inner bag 2；
Refrigerant import 5 is connected with outer one end of coil pipe 3, and the outer other end of coil pipe 3 is connected with the one end of inner coil pipe 4, inner coil pipe 4 it is another
One end is connected with refrigerant exit 6, and outer coil pipe 3 is located at the top of inner coil pipe, by above parts to constitute this inside and outside
The refrigerant flow for the water tank that coil pipe combines；
Cooling water inlet 7 is connected with inner water tank 2, and inner water tank 2 is connected with hot water outlet 8, by with the combination of upper-part,
Form the current road of the water tank, it is to be understood that because the water tank in the embodiment of the present invention is vertical water tank, cooling water inlet
7 are arranged at the bottom for the water tank that inside and outside coil pipe combines, and hot water outlet 8 is arranged at the top for the water tank that inside and outside coil pipe combines.
Using above-mentioned technical proposal, outer one end of coil pipe 3 communicates with refrigerant import 5, the outer other end of coil pipe 3 and inner coil pipe 4
One end communicates, and the other end of inner coil pipe 4 communicates with refrigerant exit 5, and outer coil pipe 3 is located at the top of inner coil pipe 4, outer coil pipe 3 and inner disc
Pipe 4 is combined, and for refrigerant during outer coil pipe 3 and inner coil pipe 4 flow, hot water is located at the inner bag for the water tank that inside and outside coil pipe combines
2 tops, cold water are located at the bottom of inner bag 2 for the water tank that inside and outside coil pipe combines, and the temperature of water gradually reduces from top to bottom, high temperature it is cold
Matchmaker first carries out heat exchange with the high water of temperature, and for the water in heating inner liner 2, it is lower that the refrigerant after heat exchange subsequently enters temperature
Inner coil pipe 4 carry out second of heat exchange, realize supercooling function, heating efficiency is high.
It should be noted that refrigerant import 5 and refrigerant exit 6 can may be contained within water tank bottom, the position of refrigerant import 5
Higher than the position of refrigerant exit 6, it is easily installed while aesthetic appeal.
In addition, the water tank that the inside and outside coil pipe combines can further include temperature-sensitive mouth component 10, magnesium rod assembly 9, insulation
Layer 11；Temperature-sensitive mouth component 10 can be arranged at the middle and upper part for the water tank that the inside and outside coil pipe combines, and magnesium rod assembly 9 can be arranged at sense
The surface of warm mouth component 10, inner bag 2 are built in the centre for the water tank that the inside and outside coil pipe combines, and shell 1 is placed on inside and outside coil pipe
With reference to water tank outside, heat-insulation layer 11 filled between inner bag 2 and shell 1, because hot water is located at the water that inside and outside coil pipe combines
The top of case, temperature-sensitive mouth component 10 can be used for the temperature for monitoring the water tank that inside and outside coil pipe combines, simultaneously because inside and outside coil pipe knot
The temperature on the top of the water tank of conjunction is higher, and material atom is active, and magnesium rod assembly 9 can be used for the corruption for preventing inner bag 2 and inner coil pipe 4
Erosion, heat-insulation layer 11 are used to be incubated.
Under realizing that the supercooling function of the heating of outer coil pipe 3 and inner coil pipe 4, outer coil pipe 2 can be arranged in inner bag 2
Portion (position below the middle part of inner bag 2), inner coil pipe 4 is arranged on the bottom of inner bag 2, due to the bottom for the water tank that inside and outside coil pipe combines
The water temperature in portion is minimum, upper temp highest, and outer coil pipe 3 is arranged on the middle and lower part of inner bag 2 and outer coil pipe 3 is arranged in inner bag 2
Top is compared, and more heat exchanges can be carried out with the water in inner bag 2, for water heating；Refrigerant after temperature reduces then enters
Enter inner coil pipe 4, because the water temperature around inner coil pipe 4 is also lower than the temperature of refrigerant, refrigerant further carries out hot glue with water and changed, and realizes
Supercooling.
The operation principle for the water tank that the inside and outside coil pipe in the embodiment of the present invention combines is illustrated with reference to Fig. 1：
Refrigerant is subcooled：The refrigerant of high temperature flows to outer coil pipe 3 through refrigerant import 5, and outer coil pipe 3 carries out heat exchange with inner bag 2, cold
Matchmaker's heat release in outer coil pipe 3 cools, and the refrigerant compared with low temperature flows into inner coil pipe 4 by outer coil pipe 3；Because inner coil pipe 4 is positioned in water tank
Courage bottom, water temperature is minimum, and then heat release cools the refrigerant of higher temperatures again in inner coil pipe 4, so as to realize supercooling function.
Water heating：Outer coil pipe 3 carries out heat exchange with inner water tank 2, and inner water tank 2 is transmitted to hot water by next heat is absorbed,
Water heating function is realized, the higher hot water of temperature is toward rising after heat absorption, and the relatively low hot water of temperature sinks, so no matter water tank is
Static state heating or dynamic heat, during water heating, the temperature of water tank bottom is minimum all the time, is favorably improved degree of supercooling.
By the matching of above-mentioned function and the combination of structure, the water tank that combines the inside and outside coil pipe have heating efficiency it is high,
Heat the advantages of speed is fast, heating energy efficiency ratio is big and is subcooled.
The water tank combined above to a kind of inside and outside coil pipe provided by the present invention is described in detail, for this area
Those skilled in the art, according to the thought of the embodiment of the present invention, there will be changes in specific embodiments and applications,
To sum up, this specification content should not be construed as limiting the invention.
Claims (10)
1. the water tank that a kind of inside and outside coil pipe combines, it is characterised in that including shell, inner bag, outer coil pipe, inner coil pipe；
The inner bag is arranged at the inside of the shell, and the upper end of the inner bag is provided with hot water outlet, and the bottom of the inner bag is set
There is cooling water inlet；
The outer coil pipe is located at the outside of the inner bag, and the inner coil pipe is located at the inside of the inner bag, and the outer coil pipe is located at
Above the inner coil pipe, described outer coil pipe one end communicates with refrigerant import, the outer coil pipe other end and described inner coil pipe one end
Communicate, the inner coil pipe other end communicates with refrigerant exit.
2. the water tank that inside and outside coil pipe according to claim 1 combines, it is characterised in that the outer coil pipe is located at the inner bag
Middle part below optional position.
3. the water tank that inside and outside coil pipe according to claim 2 combines, it is characterised in that the inner coil pipe is located at the inner bag
Bottom.
4. the water tank that inside and outside coil pipe according to any one of claim 1 to 3 combines, it is characterised in that the shell with
Heat-insulation layer is provided between the inner bag.
5. the water tank that inside and outside coil pipe according to any one of claim 1 to 3 combines, it is characterised in that the outer coil pipe
For helical form.
6. the water tank that inside and outside coil pipe according to claim 1 combines, it is characterised in that the water tank that the inside and outside coil pipe combines
Magnesium rod assembly is additionally provided with, the magnesium rod assembly is arranged on the outer wall of the inner bag.
7. the water tank that inside and outside coil pipe according to claim 6 combines, it is characterised in that the water tank that the inside and outside coil pipe combines
Temperature-sensitive mouth component is additionally provided with, the temperature-sensitive mouth component is arranged on the outer wall of the inner bag.
8. the water tank that inside and outside coil pipe according to claim 7 combines, it is characterised in that the temperature-sensitive mouth component is positioned at described
The optional position more than middle part of the outer wall of inner bag.
9. the water tank that inside and outside coil pipe according to claim 8 combines, it is characterised in that the magnesium rod assembly is located at the sense
The top of warm mouth component.
10. the water tank that inside and outside coil pipe according to claim 1 combines, it is characterised in that the refrigerant import, the refrigerant
Outlet is arranged at the bottom for the water tank that the inside and outside coil pipe combines, and the position of the refrigerant import is higher than the refrigerant exit
Position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510290317.8A CN104848546B (en) | 2015-05-29 | 2015-05-29 | The water tank that a kind of inside and outside coil pipe combines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510290317.8A CN104848546B (en) | 2015-05-29 | 2015-05-29 | The water tank that a kind of inside and outside coil pipe combines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104848546A CN104848546A (en) | 2015-08-19 |
| CN104848546B true CN104848546B (en) | 2017-12-12 |
Family
ID=53848388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510290317.8A Active CN104848546B (en) | 2015-05-29 | 2015-05-29 | The water tank that a kind of inside and outside coil pipe combines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104848546B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012963A (en) * | 2007-01-30 | 2007-08-08 | 江苏天舒电器有限公司 | Circularly heating household hot pump water heater |
| CN102221262A (en) * | 2010-04-14 | 2011-10-19 | 林荣恒 | Sectional coil tube type heat pump water heater |
| CN202188637U (en) * | 2011-04-22 | 2012-04-11 | 温贤华 | Pressure-bearing heat preserving water tank |
| CN203657202U (en) * | 2013-12-13 | 2014-06-18 | 广东芬尼电器有限公司 | Water tank for heat-pump water heater |
| CN203964380U (en) * | 2014-05-20 | 2014-11-26 | Tcl空调器(中山)有限公司 | Press-bearing water tank and Teat pump boiler |
-
2015
- 2015-05-29 CN CN201510290317.8A patent/CN104848546B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012963A (en) * | 2007-01-30 | 2007-08-08 | 江苏天舒电器有限公司 | Circularly heating household hot pump water heater |
| CN102221262A (en) * | 2010-04-14 | 2011-10-19 | 林荣恒 | Sectional coil tube type heat pump water heater |
| CN202188637U (en) * | 2011-04-22 | 2012-04-11 | 温贤华 | Pressure-bearing heat preserving water tank |
| CN203657202U (en) * | 2013-12-13 | 2014-06-18 | 广东芬尼电器有限公司 | Water tank for heat-pump water heater |
| CN203964380U (en) * | 2014-05-20 | 2014-11-26 | Tcl空调器(中山)有限公司 | Press-bearing water tank and Teat pump boiler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104848546A (en) | 2015-08-19 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160523 Address after: 528244 Guangdong city in Foshan Province town of victory village water river long Sha Cun, Nanhai District of Guangdong Chigo Air Conditioning Co., No. 11 factory gate Applicant after: Guangdong Gaoermei Refrigeration Equipment Co., Ltd. Address before: 528200 Shengli Industrial Zone, Lishui Town, Nanhai District, Guangdong, Foshan Applicant before: Guangdong Chigo Air-Coditioning Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |