CN201852209U - Energy-saving heat reflecting board of heater - Google Patents
Energy-saving heat reflecting board of heater Download PDFInfo
- Publication number
- CN201852209U CN201852209U CN2010205699541U CN201020569954U CN201852209U CN 201852209 U CN201852209 U CN 201852209U CN 2010205699541 U CN2010205699541 U CN 2010205699541U CN 201020569954 U CN201020569954 U CN 201020569954U CN 201852209 U CN201852209 U CN 201852209U
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- Prior art keywords
- energy
- heating installation
- reflection plate
- water conservancy
- conservancy diversion
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- 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.)
- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 claims description 70
- 238000009434 installation Methods 0.000 claims description 60
- 238000004134 energy conservation Methods 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000000758 substrate Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- -1 polypropylene Polymers 0.000 claims description 4
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 4
- 239000004800 polyvinyl chloride Substances 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 239000005030 aluminium foil Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model discloses an energy-saving heat reflecting board of a heater, which is provided with a base board, wherein a plurality of continuously-arranged flow guide sawteeth are arranged on the surface of the base board; and a heat reflecting film is arranged on the surfaces of the flow guide sawteeth and the base board respectively. When the energy-saving heat reflecting board is in use, the energy-saving heat reflecting board of the heater is arranged on the surface of a wall at the back of the heater, and the heat radiation at the back of the heater is reflected in a room, so that the heat energy can not be lost to the wall of a building; the hot air convection in the room is increased, and a plurality of cold points are eliminated; and the surface of the wall at the back of the heater can not be smoked to be black.
Description
Technical field
The utility model relates to and a kind ofly makes full use of the heat that heating installation distributes, thereby the heating installation heat reflection plate of energy savings belongs to field of energy-saving technology.
Background technology
Heating installation is the facility that keeps out the cold in winter that the northern area of China is generally used.It utilizes wall hanging stove or boiler heat cycles water, be transported in the radiator (also claiming radiator) in the building by pipeline, give out heat by radiator then, form the indoor temperature difference, utilize the thermal cycle of air that whole indoor temperature is evenly risen at last, thereby obtain the effect of domestic heating.
Compare with heating systems such as floor heating, residential central air conditionings, the heating installation heating system has long service life, and thermal diffusivity is good, the thermal efficiency is high, environmentally-friendly sanitary, and advantage such as economical and practical, so the scope of application is more extensive.But also there are some significant disadvantages in the heating installation heating system, mainly is that radiator warms up the room by hot-air in indoor convection current, and it is very inhomogeneous that room temperature distributes, generally be eminence than lower heat, from radiator nearby than heat at a distance.In the practice, the hottest near the ceiling often, therefore wasted many heats.On the other hand, because cause cross-ventilation, be easy to generate airborne dust.Be higher than in water temperature under 80 ℃ the situation and also can produce dust group, having used of a specified duration can be sootings such as near the wall the radiator, furniture.
In order to solve the existing existing shortcoming of heating installation heating system, be in the Chinese utility model patent of ZL86205059 in the patent No., disclosing a kind of is the reflector plate that base material is aluminized and formed with the plastic foil.Wherein the heat reflection aluminium foil can be basic Lee's a aluminium foil in order to polyester or other plastic foil, and the size of heat reflection aluminium foil is equivalent to the peripheral area of radiator approximately, and its position is equivalent to the floor projection of radiator for exterior wall.This reflector plate is arranged on the exterior wall of installing radiator, makes heating installation reach the heat of metope herein, and still a large amount of reflected backs are indoor, scatters and disappears to reduce heat, saves the heating energy.
In addition, be in the Chinese utility model patent of ZL 200920025363.5 in the patent No., a kind of reflective insulation plate that reduces the radiator heat to wall heat transfer is disclosed.It comprises that a thickness is 1～3cm, length and the wide and suitable warming plate of radiator, and the warming plate upper surface is laid with one deck aluminium foil.When heating in the winter time, owing to after the radiator back installed the reflective insulation plate, just reduced the absorption of body of wall to heat, saved the energy, simultaneously, because there is one deck aluminium foil the thermal insulation layer outside, radiator can be radiated reflect heat on the aluminium foil in the room, increase the heating effect of radiator.
But, be the thermal loss that the prior art of representative has only reduced part with above-mentioned heat reflection plate, to hot-air stream mode is not improved, after can't avoiding also that heating installation is long-term and using with the problem of near wall, furniture sooting.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of heating installation energy-conservation heat reflection plate.The energy-conservation heat reflection plate of this heating installation can improve hot-air in the room to stream mode, reduce unnecessary thermal loss.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
The energy-conservation heat reflection plate of a kind of heating installation is characterized in that:
The energy-conservation heat reflection plate of described heating installation has a substrate, and described substrate surface is provided with a plurality of continuously arranged water conservancy diversion sawtooth;
Surface at described water conservancy diversion sawtooth and described substrate has thermal reflecting coating.
Wherein more preferably, described water conservancy diversion sawtooth divides into groups according to predetermined width and row's number, and each is organized between the water conservancy diversion sawtooth and is provided with cut line.
Wherein more preferably, in the described water conservancy diversion sawtooth, the angle between the preceding flank of tooth and the crown line is greater than 80 degree, and the angle between the back flank of tooth and the crown line is less than 45 degree, and the angle between the described preceding flank of tooth and the described back flank of tooth is greater than 55 degree.
Wherein more preferably, any one in described substrate and described water conservancy diversion sawtooth employing polypropylene, polyvinyl chloride, the polythene material made.
The energy-conservation heat reflection plate of heating installation provided by the utility model has following technical characterstic:
Simple installation need not to move and tears down and reconstruct radiator;
Heating installation heat radiation is behind reflexed in the room, avoid thermal loss to building masonry wall;
Increase the hot-air convection in the room, eliminate cold spot;
Can prevent effectively that heating installation metope behind is by sooting.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the front view of the energy-conservation heat reflection plate of heating installation provided by the utility model;
Fig. 2 is the stereoscopic-state schematic diagram of the energy-conservation heat reflection plate of heating installation;
Fig. 3 is the water conservancy diversion broached-tooth design schematic diagram in the energy-conservation heat reflection plate of heating installation;
Fig. 4 is the installment state schematic diagram of the energy-conservation heat reflection plate of heating installation;
Fig. 5 (a) and Fig. 5 (b) are that the energy-conservation heat reflection plate of heating installation is realized energy-conservation principle comparison diagram, and wherein Fig. 5 (a) is the situation that the energy-conservation heat reflection plate of heating installation is not installed, the situation of Fig. 5 (b) for the energy-conservation heat reflection plate of heating installation has been installed;
Fig. 6 (a) and Fig. 6 (b) are the principle comparison diagram that the energy-conservation heat reflection plate of heating installation is optimized indoor hot-air water conservancy diversion state, and wherein Fig. 6 (a) is the situation that the energy-conservation heat reflection plate of heating installation is not installed, the situation of Fig. 6 (b) for the energy-conservation heat reflection plate of heating installation has been installed;
Fig. 7 is the practical effect schematic diagram of the energy-conservation heat reflection plate of heating installation.
The specific embodiment
As depicted in figs. 1 and 2, the energy-conservation heat reflection plate of heating installation provided by the utility model has a substrate, and substrate surface is provided with a plurality of continuously arranged water conservancy diversion sawtooth.This substrate and water conservancy diversion sawtooth thereof can adopt PP (polypropylene), PVC (polyvinyl chloride), the PE little materials of thermal conductivity factor such as (polyethylene) to make.Aluminize on the surface of water conservancy diversion sawtooth and substrate or cover aluminium (or pellumina) and handle, to form thermal reflecting coating.In the Thermal Infra-Red reflected back radiator and room that this thermal reflecting coating can send heating installation, avoid building wall bulk absorption heat.
In a preferred embodiment of the energy-conservation heat reflection plate of this heating installation, the width of substrate is 450mm, highly is 580mm.Water conservancy diversion sawtooth on the substrate divides into groups according to predetermined width and row's number, and for example row's water conservancy diversion sawtooth is that one group, three row's water conservancy diversion sawtooth are that one group, six row's water conservancy diversion sawtooth are one group etc.Each organizes the level that is provided with between the water conservancy diversion sawtooth and vertical cut line, can be cut into the size that is fit to the plurality of specifications radiator according to the concrete size of radiator easily.
In order to obtain preferable water conservancy diversion effect, the water conservancy diversion sawtooth is designed to the upwards shape of water conservancy diversion.As shown in Figure 3, in this water conservancy diversion sawtooth before angle g between the flank of tooth 1 and the crown line 3 should be greater than 80 degree, the angle a between the back flank of tooth 2 and the crown line 3 should spend less than 45, and the preceding flank of tooth 1 and after angle b between the flank of tooth 2 should spend greater than 55.In a preferred embodiment of the energy-conservation heat reflection plate of this heating installation, the angle g between the preceding flank of tooth 1 and the crown line 3 is 90 degree, and the angle a between the back flank of tooth 2 and the crown line 3 is 30 degree, and the angle b between the preceding flank of tooth 1 and the back flank of tooth 2 is 60 degree.The design of this water conservancy diversion sawtooth can make heating installation hot-air behind upwards flow regularly, and heating installation and body of wall are kept apart; Quicken hot-air convection simultaneously, allow the room reach desired temperature at short notice, eliminate the low temperature dead angle.
As shown in Figure 4, the energy-conservation heat reflection plate 4 of this heating installation can use double faced adhesive tape or other fixed form to be installed on the body of wall 6 of radiator 5 back in use.Like this, shown in Fig. 5 (a) and Fig. 5 (b), the energy-conservation heat reflection plate of this heating installation plays effect energy-conservation and that improve indoor temperature from following approach.At first, in the room of wall-hanging heating installation heating, most of heat all is absorbed in the body of wall of radiator back, and really directly playing the heat that improves the room temperature effect is small part.The heat radiation that heating installation sends can be directly reflected on the surface of the energy-conservation heat reflection plate of heating installation, and the substrate of itself also is good thermal resistance material, and the cavity that the water conservancy diversion sawtooth forms has then constituted natural air heat resistant layer.Secondly, shown in Fig. 6 (a) and Fig. 6 (b), the water conservancy diversion sawtooth on the energy-conservation heat reflection plate of heating installation can be optimized the convection current situation of indoor hot-air, thereby eliminates cold spot, makes the room bring up to the temperature of expection as early as possible.
Through measuring and calculating, the heat that heating installation produces in the winter room has 70% at most by the absorption of the body of wall of building, is lost in the heat exchange with outdoor cold air.Adopt the energy-conservation heat reflection plate of heating installation can significantly reduce the heat of heating installation body of wall absorption behind.Fig. 7 has shown the practical effect of the energy-conservation heat reflection plate of this heating installation.As can be seen from Figure 7, the body of wall temperature behind the energy-conservation heat reflection plate of installation heating installation significantly reduces, thereby the heat that has significantly reduced through body of wall runs off.Confirm that through test of many times the self-heating user can reach about 20% energy-saving effect after all indoor heating installation are all installed the energy-conservation heat reflection plate of heating installation.Every year by energy-conservation 20% calculating, can be saved heat cost more than 400 yuan more than 2000 yuan in the room about 100 square meters for example, the annual heat supply expense that needs.Through checking, also can make room temperature raise about 2～4 ℃ after the heating user installs the energy-conservation heat reflection plate of heating installation with all indoor heating installation in the typical set.
In addition, since the water conservancy diversion sawtooth on the energy-conservation heat reflection plate of heating installation can optimize hot-air to stream mode, therefore the dust adhesion that the hot-air that thereby reducing makes progress flows takes up can effectively prevent the hot-air sooting that heating installation metope is behind made progress to flow to wall.Through experiment confirm repeatedly,, prevent that heating installation metope behind can be more remarkable by the effect of sooting if the setting height(from bottom) of the energy-conservation heat reflection plate of heating installation is higher than about 5 centimetres on radiator top.
More than the energy-conservation heat reflection plate of heating installation provided by the utility model is had been described in detail.To those skilled in the art, any conspicuous change of under the prerequisite that does not deviate from the utility model connotation it being done all will constitute to the utility model infringement of patent right, with corresponding legal responsibilities.
Claims (4)
1. energy-conservation heat reflection plate of heating installation is characterized in that:
The energy-conservation heat reflection plate of described heating installation has a substrate, and described substrate surface is provided with a plurality of continuously arranged water conservancy diversion sawtooth;
Surface at described water conservancy diversion sawtooth and described substrate has thermal reflecting coating.
2. the energy-conservation heat reflection plate of heating installation as claimed in claim 1 is characterized in that:
Described water conservancy diversion sawtooth divides into groups according to predetermined width and row's number, and each is organized between the water conservancy diversion sawtooth and is provided with cut line.
3. the energy-conservation heat reflection plate of heating installation as claimed in claim 1 is characterized in that:
In the described water conservancy diversion sawtooth, the angle between the preceding flank of tooth and the crown line is greater than 80 degree, and the angle between the back flank of tooth and the crown line is less than 45 degree, and the angle between the described preceding flank of tooth and the described back flank of tooth is greater than 55 degree.
4. the energy-conservation heat reflection plate of heating installation as claimed in claim 1 is characterized in that:
In described substrate and described water conservancy diversion sawtooth employing polypropylene, polyvinyl chloride, the polythene material any one made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205699541U CN201852209U (en) | 2010-10-18 | 2010-10-18 | Energy-saving heat reflecting board of heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205699541U CN201852209U (en) | 2010-10-18 | 2010-10-18 | Energy-saving heat reflecting board of heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201852209U true CN201852209U (en) | 2011-06-01 |
Family
ID=44094600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205699541U Expired - Fee Related CN201852209U (en) | 2010-10-18 | 2010-10-18 | Energy-saving heat reflecting board of heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201852209U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527898A (en) * | 2013-10-09 | 2014-01-22 | 关范 | Expanded perlite heat-insulated pipe shell with heat reflection cavity and production method thereof |
| CN108323973A (en) * | 2018-01-03 | 2018-07-27 | 张伟 | A kind of unpowered ground-heating radiation pedestal |
| CN111561727A (en) * | 2020-05-27 | 2020-08-21 | 唐柏清 | A heating decorative painting |
| CN113588302A (en) * | 2021-06-24 | 2021-11-02 | 北新集团建材股份有限公司 | Wall surface heating effect testing method and wall surface heating device |
-
2010
- 2010-10-18 CN CN2010205699541U patent/CN201852209U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527898A (en) * | 2013-10-09 | 2014-01-22 | 关范 | Expanded perlite heat-insulated pipe shell with heat reflection cavity and production method thereof |
| CN103527898B (en) * | 2013-10-09 | 2016-11-23 | 关范 | It is provided with expansion pearlite thermal insulation shell and the production method thereof of heat reflection cavity |
| CN108323973A (en) * | 2018-01-03 | 2018-07-27 | 张伟 | A kind of unpowered ground-heating radiation pedestal |
| CN111561727A (en) * | 2020-05-27 | 2020-08-21 | 唐柏清 | A heating decorative painting |
| CN113588302A (en) * | 2021-06-24 | 2021-11-02 | 北新集团建材股份有限公司 | Wall surface heating effect testing method and wall surface heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20121018 |