CN105240974A - Radiation air conditioner and auxiliary heating device thereof - Google Patents
Radiation air conditioner and auxiliary heating device thereof Download PDFInfo
- Publication number
- CN105240974A CN105240974A CN201510718850.XA CN201510718850A CN105240974A CN 105240974 A CN105240974 A CN 105240974A CN 201510718850 A CN201510718850 A CN 201510718850A CN 105240974 A CN105240974 A CN 105240974A
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- China
- Prior art keywords
- circulation
- radiation air
- heating device
- auxiliary heating
- flat tube
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/34—Heater, e.g. gas burner, electric air heater
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Heating Systems (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention relates to a radiation air conditioner and an auxiliary heating device thereof. The radiation air conditioner comprises a heating part, circulation bypasses which are vertically arranged and circulation flat tubes which are horizontally arranged. The two circulation bypasses are located at the two ends of the heating part respectively, and the lower ends of the two circulation bypasses are communicated with the corresponding ends of the heating parts. The circulation flat tubes are multiple copper tube structures which are arranged in parallel. The two ends of the circulation flat tubes are communicated with the two circulation bypasses respectively. A sealed circulation passage is formed by the heating part, the circulation bypasses and the circulation flat tubes. The radiation air conditioner has the beneficial effects that oil-heater-like type electric heating is adopted as the auxiliary heating device of the radiation air conditioner, the heating efficiency of the radiation air conditioner is ensured, and normal heat dissipation of the radiation air conditioner under the condition that no air supplying system is available can also be ensured.
Description
Technical field
The present invention relates to a kind of air-conditioner, particularly radiation air-conditioner and auxiliary heating device thereof.
Background technology
In prior art, air-conditioning, with fan and supply air system, is generally adopted the resistance wire method heated that is energized to carry out supplementary heating capacity, adds auxiliary heating system, adopt Resistant heating more, distributed heat in air by cross-ventilation or supply air system.But Novel radiation air-conditioning does not have fan and supply air system, if adopt traditional resistance wire to heat, heat cannot effectively conduct, and this just causes, and heating efficiency is too low, and wire temperature is too high, thus causes having the risk burning out heating equipment.
Summary of the invention
In view of this, the object of the invention is to propose a kind of radiation air-conditioner and auxiliary heating device thereof, with solve prior art heating efficiency low, have the problem burning out heating equipment risk.There is a basic understanding some aspects in order to the embodiment to disclosure, shown below is simple summary.
An object of the present invention discloses a kind of auxiliary heating device of radiation air-conditioner, comprises heating parts, the circulation bypass vertically arranged and horizontally disposed circulation flat tube; Described circulation bypass is two, and two described circulation bypasses lay respectively at the two ends of described heating parts, and the lower end of two described circulation bypasses is connected with the corresponding end of described heating parts;
Described circulation flat tube is many copper pipe structures arranged in parallel, the two ends described circulation bypass with two respectively of described circulation flat tube; Described heating parts, described circulation bypass and described circulation flat tube composition sealing peripheral passage.
Preferably, on described circulation flat tube, serial connection organizes fin more.
Preferably, described many group fins and described circulation flat tube tube expanding joint.
Preferably, inside, described sealing peripheral passage is marked with heat-conducting medium.
Preferably, described heating parts comprises oil storage tank and electrical heating wire, and described electrical heating wire is arranged at the side of described oil storage tank inside, and described electrical heating wire is connected with power electric.
Preferably, circulate bypass described in every bar from top to bottom, be fixedly installed multiple fixed part.
Two of object of the present invention discloses a kind of radiation air-conditioner, and adopt above-mentioned auxiliary heating device, also comprise back casing, described back casing is fixedly installed multiple support component, described support component is flexibly connected with described fixed part.
Preferably, the riser that described support component comprises the table top for supporting described fixed part and vertically places, described table top and described riser are in " L " type, and described table top and described riser are integral type structure.
Preferably, described riser center has groove, and described inside grooves is provided with the magnet agreed with mutually with described groove.
Preferably, described fixed part is Magnetic absorbing element.
Beneficial effect of the present invention is:
The electrical heating of employing class oil medium type is the auxiliary heating device of radiation air-conditioner, ensureing the heating efficiency of radiation air-conditioner, can also ensureing radiation air-conditioner proper heat reduction when not having supply air system.Radiation air-conditioner auxiliary heating device makes electrically heated efficiency improve, and area of dissipation increases, uniformity of temperature profile, improves comfort level when radiation air-conditioner uses, improves Consumer's Experience.Ensure that the requirement of radiation air-conditioner operating noise 0 decibel simultaneously.
In order to above-mentioned and relevant object, will describe in detail and the feature particularly pointed out in the claims after one or more embodiment comprises.Other benefit and novel features become obvious by considering by reference to the accompanying drawings along with detailed description below, and the disclosed embodiments will comprise all these aspects and theirs is equivalent.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the enlarged drawing of the side view of the embodiment of the present invention.
In figure: 1, heating parts; 101, oil storage tank; 102, electrical heating wire; 2, circulation flat tube; 3, circulation bypass; 4, back casing; 5, fixed part; 6, support component; 601, table top; 602, riser; 7, magnet.
Detailed description of the invention
In the following detailed description, a large amount of specific detail is proposed, so that provide thorough understanding of the present invention.But, person of skill in the art will appreciate that, also can implement the present invention even without these specific detail.In other cases, do not describe well-known process and assembly in detail, in order to avoid affect the understanding of the present invention.
Below with reference to the accompanying drawings and preferred embodiment, the present invention is described in detail.
In some illustrative embodiment, as shown in Figure 1, show a kind of auxiliary heating device of radiation air-conditioner, comprise heating parts 1, the circulation bypass 3 vertically arranged and horizontally disposed circulation flat tube 2; Described circulation bypass 3 is two, and two described circulation bypasses 3 lay respectively at the two ends of described heating parts 1, and the lower end of two described circulation bypasses 3 is connected with the corresponding end of described heating parts 1;
Described circulation flat tube 2 is many copper pipe structures arranged in parallel, and the two ends of described circulation flat tube 2 respectively circulation bypass 3 described with two are communicated with; Described heating parts 1, described circulation bypass 3 and described circulation flat tube 2 composition sealing peripheral passage.
Wherein, auxiliary heating device can be opened separately, when user's body temperature-sensitive is spent low, while radiation air-conditioner is opened, opens auxiliary heating device.The unlatching of auxiliary heating device also when radiation air-conditioner off-premises station carries out defrosting work, can arrange auxiliary heating unit temp, for accepting the micro-channel heat exchanger of radiation air-conditioner indoor set, heats work.After radiation air-conditioner off-premises station defrosting work completes, radiation air-conditioner indoor set micro-channel flat starts to heat up, when micro-channel heat exchanger to differ with the surface temperature of auxiliary heating device be less than 1 DEG C time, auxiliary heating device quits work, and micro-channel heat exchanger is given back in the work maintaining room temperature.Auxiliary heating device of the present invention can be opened separately, does not open micro-channel heat exchanger, for maintaining room temperature.Add this auxiliary heating device, ensure the heating efficiency of radiation air-conditioner, radiation air-conditioner proper heat reduction when not having supply air system can also be ensured, radiation air-conditioner auxiliary heating device makes electrically heated efficiency improve, area of dissipation increases, uniformity of temperature profile, improves comfort level when radiation air-conditioner uses, improves Consumer's Experience.Ensure that the requirement of radiation air-conditioner work noise 0 decibel simultaneously.
In some illustrative embodiment, on described circulation flat tube 2, serial connection organizes fin more.
In some illustrative embodiment, described many group fins and described circulation flat tube 2 tube expanding joint.
In some illustrative embodiment, inside, described sealing peripheral passage is marked with heat-conducting medium.
Wherein, described heat-conducting medium is conduction oil.The heat-conducting medium of heating is upwards circulated by the circulation bypass 3 of side and arrives the porch of each circulation flat tube 2, and the heat-conducting medium that temperature is higher enters circulation flat tube 2, is dispelled the heat by fin, circulation flat tube 2.After effective heat radiation, the heat-conducting medium that temperature reduces flows out from the circulation flat tube 2 of opposite side, flow back into heating parts 1.
In some illustrative embodiment, fin surface is furnished with multiple temperature sensor, is used for gathering the surface temperature of auxiliary heating device.Also be provided with temperature protective device, when surface temperature reaches equipment rated value, auxiliary heating device stops heating.Wherein, the highest temperature that heats of auxiliary heating device is 60 DEG C, and described rated value is 65 DEG C.
In some illustrative embodiment, as shown in Figure 1, described heating parts 1 comprises oil storage tank 101 and electrical heating wire 102, and described electrical heating wire 102 is arranged at the side of described oil storage tank 101 inside, and described electrical heating wire 102 is connected with power electric.
In some illustrative embodiment, circulate bypass 3 described in every bar from top to bottom, be fixedly installed multiple fixed part 5.
As shown in Figure 2, the enlarged drawing of the side view of the embodiment of the present invention is shown.
As shown in Figure 2, in some illustrative embodiment, disclose a kind of radiation air-conditioner, adopt above-mentioned auxiliary heating device, also comprise back casing 4, described back casing 4 is fixedly installed multiple support component 6, described support component 6 is flexibly connected with described fixed part 5.
Wherein, described auxiliary heating device has been heated certain transverse extension amount, and elongation is 0-2mm, in order to ensure the straight of electric auxiliary thermal, needs multiple support components 6 to have reserved activity with the connected mode of multiple fixed part 5.Fixed part 5 is distributed on rear side of described auxiliary heating device, and support component 6 position is corresponding with described fixed part 5 position, and the installation of auxiliary heating device is more stable, facilitates the installation and removal of auxiliary heating device.
In some illustrative embodiment, as shown in Figure 2, the riser 602 that described support component 6 comprises the table top 601 for supporting described fixed part 5 and vertically places, described table top 601 and described riser 602 are in " L " type, and described table top 601 is integral type structure with described riser 602.
Wherein, the angle that described table top 601 and described riser 602 are formed is acute angle or right angle, and the shape of described fixed part 5 and the matching form of described support component 6 close.When the angle that described table top 601 and described riser 602 are formed is acute angle, auxiliary heating device front and back position is fixed.
In some illustrative embodiment, as shown in Figure 2, described riser 602 center has groove, and described inside grooves is provided with the magnet 7 agreed with mutually with described groove.
In some illustrative embodiment, described fixed part 5 is Magnetic absorbing element.Wherein, because attraction may be less, multiple fixed part 5 and multiple support component 6 are set.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an auxiliary heating device for radiation air-conditioner, is characterized in that, comprises heating parts, the circulation bypass vertically arranged and horizontally disposed circulation flat tube; Described circulation bypass is two, and two described circulation bypasses lay respectively at the two ends of described heating parts, and the lower end of two described circulation bypasses is connected with the corresponding end of described heating parts;
Described circulation flat tube is many copper pipe structures arranged in parallel, the two ends described circulation bypass with two respectively of described circulation flat tube; Described heating parts, described circulation bypass and described circulation flat tube composition sealing peripheral passage.
2. auxiliary heating device according to claim 1, is characterized in that, on described circulation flat tube, serial connection organizes fin more.
3. auxiliary heating device according to claim 2, is characterized in that, described many group fins and described circulation flat tube tube expanding joint.
4. auxiliary heating device according to claim 1, is characterized in that, inside, described sealing peripheral passage is marked with heat-conducting medium.
5. auxiliary heating device according to claim 1, is characterized in that, described heating parts comprises oil storage tank and electrical heating wire, and described electrical heating wire is arranged at the side of described oil storage tank inside, and described electrical heating wire is connected with power electric.
6. the auxiliary heating device according to any one of claim 1-5, is characterized in that, circulates bypass from top to bottom, be fixedly installed multiple fixed part described in every bar.
7. a radiation air-conditioner, is characterized in that, adopt auxiliary heating device according to claim 6, also comprise back casing, described back casing is fixedly installed multiple support component, described support component is flexibly connected with described fixed part.
8. radiation air-conditioner according to claim 7, it is characterized in that, the riser that described support component comprises the table top for supporting described fixed part and vertically places, described table top and described riser are in " L " type, and described table top and described riser are integral type structure.
9. radiation air-conditioner according to claim 8, is characterized in that, described riser center has groove, and described inside grooves is provided with the magnet agreed with mutually with described groove.
10. radiation air-conditioner according to claim 9, is characterized in that, described fixed part is Magnetic absorbing element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510718850.XA CN105240974B (en) | 2015-10-29 | 2015-10-29 | Radiation air-conditioner and its auxiliary heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510718850.XA CN105240974B (en) | 2015-10-29 | 2015-10-29 | Radiation air-conditioner and its auxiliary heating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105240974A true CN105240974A (en) | 2016-01-13 |
| CN105240974B CN105240974B (en) | 2019-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510718850.XA Active CN105240974B (en) | 2015-10-29 | 2015-10-29 | Radiation air-conditioner and its auxiliary heating device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2654808A1 (en) * | 1989-11-20 | 1991-05-24 | Teytu Andre | Radiator with an electric heating element |
| CN2525419Y (en) * | 2002-02-06 | 2002-12-11 | 李忠华 | Auxiliary heater for air conditioner |
| CN101762001A (en) * | 2009-12-26 | 2010-06-30 | 广东美的电器股份有限公司 | Electric auxiliary heating device of air conditioner |
| CN203068686U (en) * | 2012-10-25 | 2013-07-17 | 宁波奥克斯空调有限公司 | Auxiliary electric heating device for air conditioner |
| CN103363571A (en) * | 2013-08-08 | 2013-10-23 | 邹平伟瑞制冷材料有限公司 | Superconductive heat pipe electric heater |
| CN203687164U (en) * | 2013-12-31 | 2014-07-02 | 南阳防爆电气研究所有限公司 | Explosion-proof electrical oil heater |
| CN104566876A (en) * | 2013-10-29 | 2015-04-29 | 海尔集团公司 | Auxiliary electric heating device and auxiliary electric heating method for air conditioner |
-
2015
- 2015-10-29 CN CN201510718850.XA patent/CN105240974B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2654808A1 (en) * | 1989-11-20 | 1991-05-24 | Teytu Andre | Radiator with an electric heating element |
| CN2525419Y (en) * | 2002-02-06 | 2002-12-11 | 李忠华 | Auxiliary heater for air conditioner |
| CN101762001A (en) * | 2009-12-26 | 2010-06-30 | 广东美的电器股份有限公司 | Electric auxiliary heating device of air conditioner |
| CN203068686U (en) * | 2012-10-25 | 2013-07-17 | 宁波奥克斯空调有限公司 | Auxiliary electric heating device for air conditioner |
| CN103363571A (en) * | 2013-08-08 | 2013-10-23 | 邹平伟瑞制冷材料有限公司 | Superconductive heat pipe electric heater |
| CN104566876A (en) * | 2013-10-29 | 2015-04-29 | 海尔集团公司 | Auxiliary electric heating device and auxiliary electric heating method for air conditioner |
| CN203687164U (en) * | 2013-12-31 | 2014-07-02 | 南阳防爆电气研究所有限公司 | Explosion-proof electrical oil heater |
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| Publication number | Publication date |
|---|---|
| CN105240974B (en) | 2019-07-02 |
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