CN104515177A - Phase-change material combined underground water heating floor - Google Patents
Phase-change material combined underground water heating floor Download PDFInfo
- Publication number
- CN104515177A CN104515177A CN201310456806.7A CN201310456806A CN104515177A CN 104515177 A CN104515177 A CN 104515177A CN 201310456806 A CN201310456806 A CN 201310456806A CN 104515177 A CN104515177 A CN 104515177A
- Authority
- CN
- China
- Prior art keywords
- underground water
- water heating
- phase
- change material
- heat exchanger
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Abstract
The invention discloses a phase-change material combined underground water heating floor. The underground water heating floor comprises a floor base layer, a damp-proof layer, an insulation thermal-preservation layer, a phase-change material layer, a coiled tube, stone concrete and a ground decoration layer. The underground water heating floor is characterized in that the coiled tube is communicated with an underground water heating main tube which is connected with an underground water heat exchanger, a flow control valve is arranged at the communication position of the underground water heating main tube and the underground water heat exchanger, and the underground water heat exchanger is connected with an underground water feeding tube and an underground water return tube. The underground water heating floor is simple in structure, reasonable in design, energysaving and environmentally friendly, high in resource utilization rate and convenient to popularize and use.
Description
Technical field
The present invention relates to building and heating technology, be specifically related to a kind of underground water heating flooring in conjunction with phase-change material.
Background technology
The full name of floor heating, low-temperature floor radiant heating, low-temperature radiant floor heating is by being embedded in underfloor heating tube---floor heating dedicated pipe or heating cable, floor heating to surface temperature 18 to 32 DEG C, reach heating effect to indoor radiations heat energy floor heating equably.Compared with traditional heating system, there is following advantage: 1, the employing heating system that is evenly distributed of room temperature, owing to being whole floor Homogeneouslly-radiating, the temperature difference therefore in room is minimum.And indoor temperature from bottom to top reduces gradually, surface temperature, higher than the respiratory system temperature of people, gives pin and warms up a cool comfort.2, be conducive to building healthy indoor environment and adopt fin heating.3, the energy-efficient radiating surface due to heating is large.4, space is saved.Although floor heating has so many benefit, the thermal source of current floor heating, based on electrical heating or coal-fired heating, thermal source consumes energy larger.And current underground water heating technology is just day by day universal, abundant not to its utilization, be only limited to traditional heating of house, not high in heat-obtaining end utilization rate yet.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned deficiency of the prior art, provides a kind of underground water heating flooring in conjunction with phase-change material.Its structure is simple, and reasonable in design, energy-conserving and environment-protective, resource utilization is high, is convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of underground water heating flooring in conjunction with phase-change material, comprise flooring base, damp-proof layer, insulation heat preservation layer, phase-change material layers, coil pipe, sand-stone concrete and ground decoration layer, its feature part is, coil pipe and the underground water house steward that heats is connected, described underground water heating house steward is connected with underground water heat exchanger, and underground water heating house steward and underground water heat exchanger connectivity part are provided with flow control valve, underground water heat exchanger is connected to underground water water inlet pipe and underground water return pipe.
Above-mentioned phase-change material layers is rolled in the outer wall of coil pipe.
Above-mentioned flow control valve is self-operated flow control valve.
Above-mentioned coil pipe is PAP.
The present invention compared with prior art has the following advantages:
1, underground water heating is incubated with floor heating, phase-change material and organically combines by the present invention, and resource utilization is high, energy-conserving and environment-protective.
2, the present invention is by self-operated flow control valve, can according to temperature automatic adjustment flow, and utilize the unique function of self-operated flow control valve to stabilize the pressure of mixed water, flow and temperature, indoor temperature balances.
In sum, structure of the present invention is simple, and reasonable in design, energy-conserving and environment-protective, resource utilization is high, is convenient to promote the use of.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is heating structure schematic diagram of the present invention.
Fig. 2 is heating flooring profile of the present invention.
Description of reference numerals:
1-flooring base; 2-damp-proof layer; 3-insulation heat preservation layer; 4-phase-change material layers; 5-coil pipe;
6-sand-stone concrete; 7-ground decoration layer; 8-underground water heat exchanger; 9-flow control valve;
10-underground water water inlet pipe; 11-underground water return pipe; 12-underground water heating house steward.
Detailed description of the invention
Embodiment 1:
As depicted in figs. 1 and 2, the present invention includes flooring base 1, damp-proof layer 2, insulation heat preservation layer 3, phase-change material layers 4, coil pipe 5, sand-stone concrete 6 and ground decoration layer 7, it is characterized in that: coil pipe 5 and the underground water house steward 12 that heats is connected, described underground water heating house steward 12 is connected with underground water heat exchanger 8, and underground water heating house steward 12 is provided with flow control valve 9 with underground water heat exchanger 8 connectivity part, underground water heat exchanger 8 is connected to underground water water inlet pipe 10 and underground water return pipe 11.
In the present embodiment, described phase-change material layers 4 is rolled in the outer wall of coil pipe 5.
In the present embodiment, described flow control valve 9 is self-operated flow control valve.
In the present embodiment, described coil pipe 5 is PAP.
In actual use procedure, underground water with heat energy is drawn into underground water water inlet pipe 10 by underground water suction pump, underground water is transformed into high-temperature water through underground water heat exchanger 8 and flows into underground water heating house steward 12 by underground water, flow into coil pipe 5 again, heat sends in the phase-change material layers 4 be rolled in around it by coil pipe 5, realize temperature to maintain for a long time, and be successively discharged into indoor by floor, flow control valve 9 is according to pipe temperature flow automatic regulation, its heating is kept to be stabilized in the Appropriate of setting, water after release heat flows into underground through underground water return pipe 11, so recycle to realize indoor heating.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solution of the present invention.
Claims (4)
1. the underground water heating flooring in conjunction with phase-change material, comprise flooring base (1), damp-proof layer (2), insulation heat preservation layer (3), phase-change material layers (4), coil pipe (5), sand-stone concrete (6) and ground decoration layer (7), it is characterized in that: coil pipe (5) and the underground water house steward (12) that heats is connected, described underground water heating house steward (12) is connected with underground water heat exchanger (8), and underground water heating house steward (12) and underground water heat exchanger (8) connectivity part are provided with flow control valve (9), underground water heat exchanger (8) is connected to underground water water inlet pipe (10) and underground water return pipe (11).
2., according to a kind of underground water heating flooring in conjunction with phase-change material according to claim 1, it is characterized in that: described phase-change material layers (4) is rolled in the outer wall of coil pipe (5).
3., according to a kind of underground water heating flooring in conjunction with phase-change material according to claim 1, it is characterized in that: described flow control valve (9) is self-operated flow control valve.
4., according to a kind of underground water heating flooring in conjunction with phase-change material according to claim 1, it is characterized in that: described coil pipe (5) is PAP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310456806.7A CN104515177A (en) | 2013-09-30 | 2013-09-30 | Phase-change material combined underground water heating floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310456806.7A CN104515177A (en) | 2013-09-30 | 2013-09-30 | Phase-change material combined underground water heating floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104515177A true CN104515177A (en) | 2015-04-15 |
Family
ID=52790869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310456806.7A Withdrawn CN104515177A (en) | 2013-09-30 | 2013-09-30 | Phase-change material combined underground water heating floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104515177A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243005A (en) * | 2019-06-17 | 2019-09-17 | 杨柳 | A kind of novel ground heater laying structure, temperature control system and temperature control method |
-
2013
- 2013-09-30 CN CN201310456806.7A patent/CN104515177A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243005A (en) * | 2019-06-17 | 2019-09-17 | 杨柳 | A kind of novel ground heater laying structure, temperature control system and temperature control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150415 |