CN103115412A - Humidification device utilizing heating heat energy - Google Patents
Humidification device utilizing heating heat energy Download PDFInfo
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- CN103115412A CN103115412A CN2013100742577A CN201310074257A CN103115412A CN 103115412 A CN103115412 A CN 103115412A CN 2013100742577 A CN2013100742577 A CN 2013100742577A CN 201310074257 A CN201310074257 A CN 201310074257A CN 103115412 A CN103115412 A CN 103115412A
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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]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The invention relates to a humidification device utilizing heating heat energy. The humidification device utilizing the heating heat energy comprises a heat source, a cold source, a temperature-difference power generation unit and a humidification unit. The technical scheme is that heating hot water and humidification water supply are adopted as the heat source and the cold source of semiconductor temperature-difference power generation. Electric energy generated by the semiconductor temperature-difference power generation directly drives ultrasonic-humidification-type humidifiers and draught-fan-humidification-type humidifiers to realize effective humidification, wherein the ultrasonic-humidification-type humidifiers and the draught-fan-humidification-type humidifiers are low in energy consumption. The humidification device does not need external energy, is high in heat energy utilization efficiency and strong in humidification ability, applicable to hot-water heating systems with different pressure and forms, can solve problems of heating, drying, prior conflicts between humidification and additional power consumption and insufficient humidification ability when the heating heat energy is simply used, and can be used for air adjustment and control in areas such as residential heating, industry and greenhouses.
Description
Technical field
Patent of the present invention relates to a kind of damping device that utilizes heating heat energy, especially utilizes heating heat-driven semiconductor temperature differential generating as the damping device of power, belongs to the filed of air conditioning of energy-conserving and environment-protective.
Background technology
Humidity is the important parameter of air ambient, and the heat supply in winter phase is 1 year dry season, and room air is drier, and comfort descends, and affects healthyly, and serious meeting causes breathing problem, and in addition, the static that drying causes can bring potential safety hazard.For increasing air humidity, often adopt in convector moisture releasing towel or on the ground watering, but produce little effect; The miscellaneous humidifier product of market sale, can satisfy different humidification demands, but need extra electricity consumption power consumption and have the unfavorable factors such as high price, security, mainly adopt at present the humidification principles such as electrothermal, ultrasonic type and fan type, power consumption with respect to several hectowatts of electric heating humidification type, ultrasonic humidifying type and blower fan humidifying type are than power saving, and power consumption does not wait from several watts to tens watts.
By the own advantage that heats, and the contradiction of hope solution heating and drying (Sun Mingjian, Xi Xianjun. the applied analysis of humidification heating system in engineering design, China Reconstructs's information (heating and refrigerating monograph), 2005,4:84-87).Up to now, reach tens existing patent (ZL 02290199.X Household humidifier on radiators; ZL 200620025605.7 inhales the water curtain type humidifier for central heating; 201010000409.5 heating humidifying method and device; 200910011473.0 humidifying type heat radiator; 02155623.7 an ecological humidifier) proposed to use the humidifier of heating heat energy, but only be the simple change of structure, all be to realize humidification by the convector heated feed water, because of temperature low, disengagement area is little, and the steam discharge capacity is not enough, effectively humidification; Utilize the increase disengagement areas such as evaporation curtain, can affect the heat radiation of convector itself, fail to improve the humidification effect; What have overemphasizes miscellaneous function, has ignored the humidification ability.Existing patent (ZL 03219195.2 humidifier for hot water-type radiator) directly utilizes heating hot water to feed water as humidification, improved the temperature of humidification feedwater, but system's humidification ability is still not strong, and heating hot water often contains corrosion inhibiter or antisludging agent, also can add colorant or odorant, and be not suitable as humidification feedwater use, importantly take heating hot water and can endanger whole heating network, affect the safe operation of heating equipment, system is impracticable.
In recent years, the appearance of a collection of high-performance thermo-electric converting material, for the sizable application of thermo-electric generation technology provides may, has advantage (Zheng Yihua at low grade heat energy aspect utilizing, horse is always cherished the memory of, thermo-electric generation technology and in the application of energy-saving field, power-saving technology, 2006,2(5): 142-146).Satisfy under the prerequisite of radiating effect, install temperature difference electricity generation device additional at convector, can play the purpose of energy efficiency, the electric energy of its output can reach hectowatt, is enough to drive the required power consumption parts of humidifier, as water pump, blower fan, supersonic generator etc.Existing patent (ZL 201020041160.8 thermoelectric power generation radiators; The motor operated valve that 200910017292.9 1 kinds of heating systems of ZL are used; 00100795.5 1 kinds of thermoelectric cells for hot-cold measurer (heat energy meter) power supply of ZL) do not relate to humidification function, it only is the combination of heating system and semi-conductor thermo-electric generation module, the hot junction simply contacts heating by radiator or hot duct outer wall, cold junction is the air natural cooling, the heat-transfer capability impacts such as cold junction heat dissipation problem and thermal contact resistance have all been ignored, heat-transfer effect is poor, and these factors affect the decisive factor of thermo-electric generation efficient and heating heat energy utilization and conversion exactly, cause efficiency of utilization low, generated output is little, and technical feasibility is poor.
At present, there are no using heating heat-driven semiconductor temperature differential generating, realize relevant practical product and the feasible scheme of effective humidification function.
Summary of the invention
For the contradiction between heating and dry, existing humidification and extra power consumption and the simple problem of utilizing heating heat energy humidification scarce capacity, the purpose of this invention is to provide a kind of direct utilization heating hot water and humidification feedwater as thermal source and the low-temperature receiver of semiconductor temperature differential generating, electric energy by its generation drives power consumption lower ultrasonic humidifying type and blower fan humidifying type humidifier, realizes the device of effective humidification.
Technical scheme of the present invention is: a kind of damping device that utilizes heating heat energy comprises thermal source, low-temperature receiver, thermo-electric generation unit and humidifying unit.
Described thermal source is heating hot water and feeding mechanism thereof, and heating hot water is the hot water that circulates in heating user's the heating circulation line, and usually, the temperature stabilization of heating hot water is about 90 ℃.
Described low-temperature receiver is humidification feedwater and feeding mechanism thereof, the humidification feedwater is the pure water of room temperature state, because of heated hot water temperature's impact of room temperature, so sink temperature is affected by heat source temperature, it is related to be that the temperature of low-temperature receiver and thermal source is directly proportional, and then the Cooling and Heat Source temperature difference can keep stable in the normal operating conditions scope, under normal circumstances, corresponding to 90 ℃ heating hot water temperature, indoor temperature is at 20 ℃.Then the Cooling and Heat Source temperature difference is basicly stable at 70 ℃.
Described thermo-electric generation unit comprises temperature difference electricity generation device and modulation mu balanced circuit, described temperature difference electricity generation device is made by many groups semiconductor thermoelectric power generation component series and parallel connections, hot junction face and the cold junction face of temperature difference electricity generation device arrange respectively water heater and water cooler, described water heater and described water cooler are sap cavities, the heat exchanger of the form such as microchannel and coil pipe, what flow in the water heater is heating hot water as thermal source, what flow in the water cooler is humidification feedwater as low-temperature receiver, there are the temperature difference in hot junction face and the cold junction face of temperature difference electricity generation device, temperature difference electricity generation device output electric energy, by the modulation mu balanced circuit, the output electric energy of temperature difference electricity generation device is modulated onto the parameter values such as setting voltage and electric current and stable output.
Described humidifying unit comprises humidifier and related accessories thereof, and humidifier is ultrasonic humidifying type humidifier and blower fan humidifying type humidifier, also can be to have low (general power should be lower than tens watts) any principle of characteristics of power consumption and the humidifier of form.The vibration mechanical energy that ultrasonic humidifying type humidifier sends by supersonic generator is micron-sized water mist particle with the humidification of preheating to water atomization, and water mist particle and surrounding air carry out the wet exchange of heat, reach equal-enthalpy humidifying air purpose; Blower fan humidifying type humidifier is to use the continuous forced circulation air of silent ventilator to take away the transpiring moisture of the humidification feedwater of preheating, realize the environment humidification, in order to strengthen the humidification amount, tend to by water drenching device humidification feedwater be formed moisture film and water droplet to strengthen the mass transport processes such as mixing, evaporation.
The feeding mechanism of described heating hot water is to be connected realization with water return outlet with the heating circulation line through irrigating gate, rely on for warm pressure or water pump, draw heating hot water by irrigating gate, after crossing described water heater by the pipeline circular flow, send back in the heating circulation line through water return outlet, can be connected in series the internal circulating load that water pump strengthens and control the heating hot water of the described water heater of flowing through by the pipeline between irrigating gate and water return outlet.Although technical scheme of the present invention need to be drawn heating hot water from the heating circulation line, but heating hot water still can arrive the heating circulation line by backwater after described water heater circulation, what take is heating heat energy, rather than heating hot water, can not exert an influence and endangers heating network and equipment.
The feeding mechanism of described humidification feedwater is to be realized by tank, water replanishing device and pipeline, tank is connected described water cooler by water replanishing device with pipeline, the humidification feedwater of tank storage certain capacity, water replanishing device is realized the rationing of humidification feedwater, self temperature raise when the humidification feedwater flow in the tank was crossed described water cooler cooling range TRT cold junction face, realize the preheating of humidification feedwater, then supplied with humidifying unit, carried out humidification after the evaporation.Tank, water replanishing device and pipeline can have multiple implementation, be supplied as qualifications can satisfy humidification feedwater continuous and quantitative, can place tank in a high position, water replanishing device relies on gravity and the valve controlling flow amount is set, the tank that does not limit the position can be set, by water pump and the controller of water replanishing device, realize power and the flow-control of humidification feedwater.
The power consumption parts that the damping device of described utilization heating heat energy comprises, comprise water pump and magnetic valve and controller etc. in the feeding mechanism of the supersonic generator, blower fan and the described heating hot water that relate in the described humidifying unit and described humidification feedwater, provide electric energy by described thermo-electric generation unit.
The invention has the beneficial effects as follows: damping device utilization heating heat energy, by the temperature difference electricity generation device self-powered, need not extra energy supply, can adopt the humidifier of multiple operation principle mode, flexibly, conveniently, realize simultaneously the purpose of energy efficiency at the effective humidification of assurance; The cold and hot end face of temperature difference electricity generation device is the water heat exchange mode, the Cooling and Heat Source temperature stabilization, and much larger than the contact heat-exchanging mode, the temperature difference is large especially for its heat transfer coefficient, and generated output is large; Finish self-preheating in the time of humidification feedwater cooling range TRT cold junction face, realize that heat energy is complementary, effectively promote the humidification ability, improve simultaneously the using energy source degree; Damping device is taken is heating heat energy, rather than heating hot water, can not exert an influence and endangers heating network and equipment.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the principle schematic of embodiments of the invention 1.
Fig. 2 is the structural representation of sap cavity form heat exchanger of the present invention.
Fig. 3 is the principle schematic of embodiments of the invention 2.
Fig. 4 is the structural representation of microchannel of the present invention form heat exchanger.
1 diversion valve, 2 back-water valve (BWV)s, 3 filters, 4 heating hot water circulating pumps, 5 water heaters, 6 water coolers, 7 temperature difference electricity generation devices, 8 modulation mu balanced circuits, 9 humidifications are to water-circulating pump, 10 controllers, 11 draining valves, 12 feed water valves, 13 blower fans, 14 tanks, 16 cover plates, 17 frameworks, 18 substrates, 19 entrances, 20 outlets, 101 liquid level magnetic valves, 102 humidifying containers, 103 supersonic generators, 301 humidifying plates, 302 water drenching devices, 303 distributing valves, 401 microchannels
The specific embodiment
Below in conjunction with accompanying drawing technical scheme of the present invention is described in detail, nationality is illustrated within the present invention by two embodiment below in conjunction with the different operating mode and holds, and unrestricted the present invention's scope.
Embodiment 1
As shown in Figure 1, a kind of damping device that utilizes heating heat energy, by being set at heating pipeline, the threeway irrigating gate is connected to the heating loop, heating hot water is through diversion valve 1, behind filter 3 impurity screenings, provide power by heating hot water circulating pump 4, circular flow is crossed the hot junction face heat energy that water heater 5 is supplied with temperature difference electricity generation device 7, send the heating loop through back-water valve (BWV) 2 back to by the threeway water return outlet, realize the heating hot water circuit; Tank 14 is placed on a high position, be the humidification feedwater in the tank 14, the cold junction face of water cooler 6 cooling range TRTs 7 is flow through in the humidification feedwater through feed water valve 12, while self temperature raises, realize preheating, then deliver in the humidifying container 102 by pipeline, the position of humidifying container 102 relative tanks 14 is low level, its bottom arranges supersonic generator 103, for guaranteeing atomizing effect and the efficient of supersonic generator 103, the water level that the humidification of preheating feeds water on the supersonic generator 103 in the humidifying container 102 is by 101 controls of liquid level magnetic valve, high-frequency resonant by supersonic generator 103, cast the feedwater of the humidification in the humidifying container 102 aside the water surface and produce the elegant water smoke of nature with the atomizing of micron number magnitude, blower fan 13 is arranged in the outlet of humidifying container 102, carries out humidification with the mixing that strengthens water smoke and air.Tank 14 arranges water level protection, guarantees to quit work in the situation of lack of water, also can clean, and by draining valve 11 sewage is got rid of.
Described water heater 5 and water cooler 6 are sap cavity form heat exchanger, structure as shown in Figure 2, the two has identical material, structure and size, material can be duralumin, hard alumin ium alloy, red copper and stainless steel etc., sap cavity form heat exchanger is by cover plate 16, framework 17, substrate 18 and be installed in the entrance 19 of 16 liang of opposed corners of cover plate and export 20 and form, wherein the outer surface of substrate 18 is bright and clean plane, cover plate 16, framework 17, substrate 18 bond by resin glue or are welded to form integral body, form sap cavity.The hot junction face close contact of the outer surface of the substrate 18 of water heater 5 and temperature difference electricity generation device 7, and smear thermal grease conduction enhancing heat conduction.The cold junction face close contact of the outer surface of the substrate 18 of water cooler 6 and temperature difference electricity generation device 7, and smear thermal grease conduction enhancing heat conduction.
Temperature difference electricity generation device 7 is to be formed by many groups semi-conductor thermo-electric generation module (TEC1-03130T125) series and parallel connections, basicly stable 70 ℃ of the temperature difference of its hot junction face and cold junction face, the electric energy of temperature difference electricity generation device 7 outputs is modulated onto the parameter values such as setting voltage and electric current and stable output by modulation mu balanced circuit 8, and the electric energy of modulation mu balanced circuit 8 outputs drives liquid level magnetic valve 101, supersonic generator 103, heating hot water circulating pump 4, controller 10 and blower fan 13 work.Controller 10 control supersonic generators 103 adapt to different operating modes to regulate atomization quantity; Controller 10 control heating hot water circulating pumps 4 adapt to different operating modes to regulate heating hot water circuit amount; Controller 10 control blower fans 13 adapt to different operating modes to regulate air quantity.
Embodiment 2
As shown in Figure 3, a kind of damping device that utilizes heating heat energy, by being set at heating pipeline, the threeway irrigating gate is connected to the heating loop, heating hot water is through diversion valve 1, behind filter 3 impurity screenings, provide power by heating hot water circulating pump 4, circular flow is crossed the hot junction face heat energy that water heater 5 is supplied with temperature difference electricity generation device 7, send the heating loop through back-water valve (BWV) 2 back to by the threeway water return outlet, realize the heating hot water circuit; Be the humidification feedwater in the tank 14, the cold junction face of water cooler 6 cooling range TRTs is flow through in the humidification feedwater through feed water valve 12, while self temperature raises, realize preheating, then the water drenching device 302 on humidifying plate 301 tops is delivered in the feedwater of the humidification of preheating through distributing valve 303 to water-circulating pump 9 by humidification, water drenching device 302 is sustainable evenly to drip, the humidification feedwater is evenly distributed to humidifying plate 301 tops, described humidifying plate 301 is the netted of high-hydroscopicity, cellular, the ventilative plate that undulatory material is made, humidifying plate 301 vertically is placed on tank 14 tops, humidification feeds water under Action of Gravity Field along humidifying plate 301 wetting and downward infiltrations, keep moist, be absorbed and form uniform moisture film, humidifying plate 301 sides arrange blower fan 13, blower fan 13 suction air are by humidifying plate 301, heat in the abundant absorbing air of hydrone and vaporization, the humidity of air is increased, do not have the humidification feedwater of evaporation to flow back to tank 14 from humidifying plate 301 bottoms and recycle, the power of closed circuit is provided to water-circulating pump 9 by humidification.Tank 14 arranges water level protection, guarantees to quit work in the situation of lack of water, also can clean, and by draining valve 11 sewage is got rid of.
Described water heater 5 and water cooler 6 are microchannel form heat exchanger, and structure as shown in Figure 4.Two micro channel heat exchangers have identical material, structure and size, material can be duralumin, hard alumin ium alloy, red copper and stainless steel etc., microchannel form heat exchanger is by cover plate 16, framework 17, substrate 18, be installed in one group of microchannel 401 and the entrance 19 that is installed in framework 17 dual-sides and outlet 20 of framework 17 inside, wherein the outer surface of substrate 18 is bright and clean plane, the size of microchannel 401 is in the mm rank, can improve exchange capability of heat, increase heat flow density, the cover plate 16 of micro channel heat exchanger, framework 17, substrate 18 is by the resin glue bonding or be welded to form integral body.The outer surface of the substrate 18 of water heater 5 and the hot side close contact of temperature difference electricity generation device 7, and smear thermal grease conduction enhancing heat conduction; The outer surface of the substrate 18 of water cooler 6 and the huyashi-chuuka (cold chinese-style noodles) close contact of temperature difference electricity generation device 7, and smear thermal grease conduction enhancing heat conduction.
Temperature difference electricity generation device 7 is to be formed by many groups semi-conductor thermo-electric generation module (TEC1-03130T125) series and parallel connections, basicly stable 70 ℃ of the temperature difference of its hot junction face and cold junction face, the electric energy of temperature difference electricity generation device 7 outputs is modulated onto the parameter values such as setting voltage and electric current and stable output by modulation mu balanced circuit 8, and the electric energy of modulation mu balanced circuit 8 outputs drives heating hot water circulating pump 4, humidification to water-circulating pump 9, controller 10 and blower fan 13 work.Controller 10 control heating hot water circulating pumps 4 adapt to different operating modes to regulate heating hot water circuit amount; Controller 10 control humidifications adapt to different operating modes to water-circulating pump 9 to regulate humidification feedwater internal circulating load; Controller 10 control blower fans 13 adapt to different operating modes to regulate air quantity.
Claims (6)
- One kind utilize the heating heat energy damping device, comprise thermal source, low-temperature receiver, thermo-electric generation unit and humidifying unit, it is characterized in that, described thermal source is heating hot water and feeding mechanism thereof, described heating hot water is the hot water that circulates in heating user's the heating circulation line, described low-temperature receiver is humidification feedwater and feeding mechanism thereof, described humidification feedwater is the pure water of room temperature state, described thermo-electric generation unit comprises temperature difference electricity generation device and modulation mu balanced circuit, hot junction face and the cold junction face of described temperature difference electricity generation device arrange respectively water heater and water cooler, what flow in the described water heater is to feed water as the heating of thermal source, what flow in the described water cooler is humidification feedwater as low-temperature receiver, by described modulation mu balanced circuit, the output electric energy of described temperature difference electricity generation device is modulated onto the parameter values such as setting voltage and electric current and stable output, described humidifying unit comprises humidifier and related accessories thereof, described humidifier is ultrasonic humidifying type humidifier and blower fan humidifying type humidifier, and the power consumption parts that the damping device of described utilization heating heat energy comprises provide electric energy by described thermo-electric generation unit.
- According to claim 1 a kind of utilize the heating heat energy damping device, the feeding mechanism that it is characterized in that described heating hot water is to be connected realization with water return outlet with the heating circulation line through irrigating gate, rely on for warm pressure or water pump, draw heating hot water by irrigating gate, after crossing described water heater by the pipeline circular flow, send back in the heating circulation line through water return outlet.
- According to claim 1 a kind of utilize the heating heat energy damping device, the feeding mechanism that it is characterized in that described humidification feedwater is to be realized by tank, water replanishing device and pipeline, tank is connected described water cooler by water replanishing device with pipeline, the humidification feedwater of tank storage certain capacity, water replanishing device is realized the rationing of humidification feedwater.
- 4. a kind of damping device that utilizes heating heat energy according to claim 1 is characterized in that described temperature difference electricity generation device made by many groups semiconductor thermoelectric power generation component series and parallel connections.
- 5. a kind of damping device that utilizes heating heat energy according to claim 1 is characterized in that described water heater and described water cooler are the heat exchangers of sap cavity, microchannel and coil form.
- 6. a kind of damping device that utilizes heating heat energy according to claim 1 is characterized in that described power consumption parts comprise water pump and magnetic valve and the controller in the feeding mechanism of the supersonic generator, blower fan and the described heating hot water that relate in the described humidifying unit and the feedwater of described humidification.
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| CN201310074257.7A CN103115412B (en) | 2013-03-08 | 2013-03-08 | Utilize the damping device of heating heat energy |
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| CN201310074257.7A CN103115412B (en) | 2013-03-08 | 2013-03-08 | Utilize the damping device of heating heat energy |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323324A (en) * | 2018-11-06 | 2019-02-12 | 慈溪玉龙电器有限公司 | A kind of dual-purpose heater |
| CN110737290A (en) * | 2019-11-06 | 2020-01-31 | 中国石化销售有限公司华南分公司 | self-adaptive electric valve control system |
| CN113280426A (en) * | 2021-05-22 | 2021-08-20 | 孙玉飞 | Hot water heat energy humidifier |
| CN113898088A (en) * | 2021-10-20 | 2022-01-07 | 江西双德建筑工程有限公司 | Energy-saving environment-friendly building outer wall structure and construction method thereof |
| CN114105382A (en) * | 2021-11-29 | 2022-03-01 | 靖江市华夏科技有限公司 | Energy-concerving and environment-protective dye liquor retrieves and recycles device |
| WO2023246065A1 (en) * | 2022-06-24 | 2023-12-28 | 珠海格力电器股份有限公司 | Humidifying electric heater |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB378486A (en) * | 1931-05-05 | 1932-08-05 | Perfectionnement De La Chauffe | Improvements in or relating to liquid heating systems |
| JPH08139372A (en) * | 1994-11-09 | 1996-05-31 | Kubota Corp | Thermoelectric generator |
| CN1392372A (en) * | 2002-07-02 | 2003-01-22 | 海尔集团公司 | Air conditioner cabinet with humidifying function |
| CN101619872A (en) * | 2009-07-31 | 2010-01-06 | 山东建筑大学 | Electric valve device for heating system |
| CN201898465U (en) * | 2010-12-11 | 2011-07-13 | 洛阳市环城供电局 | Domestic semiconductor temperature difference power generator |
| CN102353096A (en) * | 2011-10-27 | 2012-02-15 | 宁波丽辰电器有限公司 | Wall furnace with generating set |
-
2013
- 2013-03-08 CN CN201310074257.7A patent/CN103115412B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB378486A (en) * | 1931-05-05 | 1932-08-05 | Perfectionnement De La Chauffe | Improvements in or relating to liquid heating systems |
| JPH08139372A (en) * | 1994-11-09 | 1996-05-31 | Kubota Corp | Thermoelectric generator |
| CN1392372A (en) * | 2002-07-02 | 2003-01-22 | 海尔集团公司 | Air conditioner cabinet with humidifying function |
| CN101619872A (en) * | 2009-07-31 | 2010-01-06 | 山东建筑大学 | Electric valve device for heating system |
| CN201898465U (en) * | 2010-12-11 | 2011-07-13 | 洛阳市环城供电局 | Domestic semiconductor temperature difference power generator |
| CN102353096A (en) * | 2011-10-27 | 2012-02-15 | 宁波丽辰电器有限公司 | Wall furnace with generating set |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323324A (en) * | 2018-11-06 | 2019-02-12 | 慈溪玉龙电器有限公司 | A kind of dual-purpose heater |
| CN110737290A (en) * | 2019-11-06 | 2020-01-31 | 中国石化销售有限公司华南分公司 | self-adaptive electric valve control system |
| CN110737290B (en) * | 2019-11-06 | 2021-04-09 | 中国石油化工股份有限公司 | Self-adaptive electric valve control system |
| CN113280426A (en) * | 2021-05-22 | 2021-08-20 | 孙玉飞 | Hot water heat energy humidifier |
| CN113898088A (en) * | 2021-10-20 | 2022-01-07 | 江西双德建筑工程有限公司 | Energy-saving environment-friendly building outer wall structure and construction method thereof |
| CN113898088B (en) * | 2021-10-20 | 2023-01-17 | 江西双德建筑工程有限公司 | Energy-saving environment-friendly building outer wall structure and construction method thereof |
| CN114105382A (en) * | 2021-11-29 | 2022-03-01 | 靖江市华夏科技有限公司 | Energy-concerving and environment-protective dye liquor retrieves and recycles device |
| WO2023246065A1 (en) * | 2022-06-24 | 2023-12-28 | 珠海格力电器股份有限公司 | Humidifying electric heater |
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| CN103115412B (en) | 2015-08-19 |
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