CN104748333A - Exhaust energy recycling device for air conditioner outdoor unit - Google Patents

Exhaust energy recycling device for air conditioner outdoor unit Download PDF

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Publication number
CN104748333A
CN104748333A CN201510122156.1A CN201510122156A CN104748333A CN 104748333 A CN104748333 A CN 104748333A CN 201510122156 A CN201510122156 A CN 201510122156A CN 104748333 A CN104748333 A CN 104748333A
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China
Prior art keywords
transmission shaft
zle
air
power transmission
conditioner
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Granted
Application number
CN201510122156.1A
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Chinese (zh)
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CN104748333B (en
Inventor
张玉良
周建强
季英瑜
盛旖旎
张陈良
夏鑫鑫
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Quzhou University
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Quzhou University
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Publication of CN104748333A publication Critical patent/CN104748333A/en
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Publication of CN104748333B publication Critical patent/CN104748333B/en
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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
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Wind Motors (AREA)

Abstract

The invention discloses an exhaust energy recycling device for an air conditioner outdoor unit. The exhaust energy recycling device comprises a Laval nozzle, a transmission shaft wind turbine and heated tube. The Laval nozzle is placed on a support, the axis of the Laval nozzle and the axis of an exhaust port of the air conditioner outdoor unit are colinear, and the spiral heated tube is unevenly distributed on the inner wall of the Laval nozzle. The heated tube is connected with a water storage tank, and the outer wall of the water storage tank is connected with a cold water outlet tube and a hot water outlet tube. The transmission shaft wind turbine is placed at the throat position of the interior of the Laval nozzle, and the middle of the transmission shaft wind turbine is fixedly connected with one end of a transmission shaft. The other end of the transmission shaft penetrates through a hole in the bottom end of the throat position of the Laval nozzle and is connected with a conical gearbox, and the conical gearbox is connected with a generator. Heat energy of discharged air is recycled through the uneven heated tube on the inner wall of the Laval nozzle. Meanwhile, the transmission shaft wind turbine rotates under the action of airflow to drive the generator to produce a certain amount of electric energy, and therefore the kinetic energy of the discharged air is recycled.

Description

A kind of outdoor machine of air-conditioner exhaust energy recycling device
Technical field
The present invention relates to a kind of energy regenerating re-use device, specifically a kind of outdoor machine of air-conditioner exhaust energy recycling device, a kind of heat energy summer to outdoor machine of air-conditioner emission gases and kinetic energy carry out the device of recycling the whole year.
Background technology
along with weather significantly changes and the demand of people to comfortable home environment, air-conditioning has become one of requisite household electrical appliances in life, and be also a kind of housed device had a large capacity and a wide range, its power consumption is very huge.When air-conditioning work, outdoor machine of air-conditioner can discharge the air-flow with certain speed; When summer air-conditioning freezes, outdoor machine of air-conditioner can discharge the thermal current with uniform temperature simultaneously.If do not recycled these kinetic energy of discharging and heat energy, will be great waste, also not conform to the requirement of building feature of environmental protection society.Based on this, the present invention proposes and a kind ofly rationally simply efficient again the new equipment that kinetic energy that air-flow has and heat energy carry out recycling is discharged to outdoor machine of air-conditioner.
Summary of the invention
The object of the invention is for the problems referred to above, propose a kind of outdoor machine of air-conditioner exhaust energy recycling device.
The technical solution adopted for the present invention to solve the technical problems is as follows:
A kind of outdoor machine of air-conditioner exhaust energy recycling device, comprises De Laval noz(zle), power transmission shaft wind turbine and heat pipe; De Laval noz(zle) is placed on support, the height of support can regulate, and outdoor machine of air-conditioner is placed on pedestal, thus the mouth of pipe of De Laval noz(zle) is aimed at the exhaust outlet of outdoor machine of air-conditioner, the i.e. axis of De Laval noz(zle) and the axis collinear of outdoor machine of air-conditioner exhaust outlet, and distance is between the two D; Described is furnished with spiral heat pipe on the inwall of De Laval noz(zle), and heat pipe uneven distribution in De Laval noz(zle), arrange more intensive near outdoor machine of air-conditioner exit region heat pipe; Heat pipe is connected with water tank, and water tank is positioned on supporting seat, and the outer wall of water tank is connected with cold water inlet pipe and hot water out pipe, and the thermal current that outdoor machine of air-conditioner is discharged is by the progressively circulating-heating of the cold water in heat pipe; Power transmission shaft wind turbine in " S " type, and is positioned over the throat position in De Laval noz(zle), but power transmission shaft wind turbine not with De Laval noz(zle) contact internal walls, do not contact with heat pipe simultaneously; The centre position of power transmission shaft wind turbine and one end of power transmission shaft are fixedly connected; Throat's position air velocity of De Laval noz(zle) is maximum, and power transmission shaft wind turbine can make power transmission shaft wind turbine rotate and drive power transmission shaft to rotate under the effect of discharging airflow kinetic energy; The other end of power transmission shaft is connected with angular wheel gearbox through after throat's bottom perforate of De Laval noz(zle), to realize the object changing direction of rotation and speed change, angular wheel gearbox is connected with generator, and drive electrical generators generates electricity, thus reaches the object to Exhaust Gas recover kinetic energy recycling.
The distance of described De Laval noz(zle) and outdoor machine of air-conditioner exhaust outlet is that D can regulate as required.
Technique effect of the present invention is as follows:
The present invention has carried out efficient recycling when outdoor machine of air-conditioner being discharged kinetic energy and the heat energy cooling in summer of gas.By being arranged in De Laval noz(zle) inwall heat pipe pockety, recycling is carried out to the heat energy of emission gases.Utilize the power transmission shaft wind turbine being placed on De Laval noz(zle) throat under the effect of air-flow, rotate drive electrical generators and send certain electric energy, with this, recycling is carried out to the kinetic energy of emission gases.
Accompanying drawing explanation
fig. 1 is outdoor machine of air-conditioner exhaust energy comprehensive utilization figure;
Fig. 2 is De Laval noz(zle) interior views;
In figure, pedestal 1, outdoor machine of air-conditioner 2, De Laval noz(zle) 3, support 4, power transmission shaft wind turbine 5, heat pipe 6, water tank 7, supporting seat 8, cold water inlet pipe 9, hot water out pipe 10, power transmission shaft 11, angular wheel gearbox 12 and generator 13.
Detailed description of the invention
below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Fig. 1 ~ Fig. 2, a kind of outdoor machine of air-conditioner exhaust energy recycling device, comprises De Laval noz(zle) 3, power transmission shaft wind turbine 5 and heat pipe 6; De Laval noz(zle) 3 is placed on support 4, the height of support 4 can regulate, outdoor machine of air-conditioner 2 is placed on pedestal 1, thus the mouth of pipe of De Laval noz(zle) 3 is aimed at the exhaust outlet of outdoor machine of air-conditioner 2, the i.e. axis of De Laval noz(zle) 3 and the axis collinear of outdoor machine of air-conditioner 2 exhaust outlet, and distance is between the two D; Described is furnished with spiral heat pipe 6 on the inwall of De Laval noz(zle) 3, and heat pipe 6 uneven distribution in De Laval noz(zle) 3, arrange more intensive near outdoor machine of air-conditioner exit region heat pipe.Heat pipe 6 is connected with water tank 7, and water tank 7 is positioned on supporting seat 8, and supporting seat 8 plays stable and supporting role.The outer wall of water tank 7 is connected with cold water inlet pipe 9 and hot water out pipe 10, with the function of the turnover and discharge that realize current.The thermal current that outdoor machine of air-conditioner 2 is discharged is by the progressively circulating-heating of the cold water in heat pipe 6.As shown in Figure 2, power transmission shaft wind turbine 5 in " S " type, and is positioned over the throat position in De Laval noz(zle) 3, but power transmission shaft wind turbine 5 not with De Laval noz(zle) 3 contact internal walls, do not contact with heat pipe 6 simultaneously; The centre position of power transmission shaft wind turbine 5 and one end of power transmission shaft 11 are fixedly connected; Throat's position air velocity of De Laval noz(zle) 3 is maximum, and power transmission shaft wind turbine 5 can make power transmission shaft wind turbine 5 rotate and drive power transmission shaft 11 to rotate under the effect of discharging airflow kinetic energy; The other end of power transmission shaft 11 is connected with angular wheel gearbox 12 through after throat's bottom perforate of De Laval noz(zle) 3, to realize the object changing direction of rotation and speed change, angular wheel gearbox 12 is connected with generator 13, drive electrical generators 13 generates electricity, thus reaches the object to Exhaust Gas recover kinetic energy recycling.
Described De Laval noz(zle) 3 is that D can regulate as required with the distance of outdoor machine of air-conditioner 2 exhaust outlet;
Described heat pipe 6 skewness, distributes comparatively intensive near one end heat pipe 6 of outdoor machine of air-conditioner 2 exhaust ports, and the distribution of one end heat pipe 6 gone out away from exhaust outlet is comparatively loose, thus is conducive to the absorption of exhausting heat energy in summer.
Because outdoor machine of air-conditioner emission gases is larger at the heat near exhaust ports during summer, therefore spirality heat pipe pockety is furnished with at De Laval noz(zle) inwall, be specially in the heat pipe distribution near outdoor machine of air-conditioner exhaust ports comparatively intensive, distribution away from the heat pipe of exhaust ports is comparatively sparse, effectively can improve the thermal efficiency of heat pipe like this.Power transmission shaft wind turbine is placed on De Laval noz(zle) throat, after enlarge-effect, exhaust jet stream is maximum in the air velocity of De Laval noz(zle) throat, blow the rotation of power transmission shaft wind turbine with this and finally drive electrical power generators through power transmission shaft and angular wheel gearbox again, realize the recycling to emission gases kinetic energy with this.

Claims (2)

1. an outdoor machine of air-conditioner exhaust energy recycling device, is characterized in that comprising De Laval noz(zle) (3), power transmission shaft wind turbine (5) and heat pipe (6); De Laval noz(zle) (3) is placed on support (4), the height of support (4) can regulate, outdoor machine of air-conditioner (2) is placed on pedestal (1), thus the mouth of pipe of De Laval noz(zle) (3) is aimed at the exhaust outlet of outdoor machine of air-conditioner (2), the i.e. axis of De Laval noz(zle) (3) and the axis collinear of outdoor machine of air-conditioner (2) exhaust outlet, and distance is between the two D; Described is furnished with spiral heat pipe (6) on the inwall of De Laval noz(zle) (3), and heat pipe (6) uneven distribution in De Laval noz(zle) (3), arrange more intensive near outdoor machine of air-conditioner exit region heat pipe; Heat pipe (6) is connected with water tank (7), water tank (7) is positioned on supporting seat (8), the outer wall of water tank (7) is connected with cold water inlet pipe (9) and hot water out pipe (10), and the thermal current that outdoor machine of air-conditioner (2) is discharged is by the cold water progressively circulating-heating in heat pipe (6); Power transmission shaft wind turbine (5) in " S " type, and is positioned over the throat position in De Laval noz(zle) (3), but power transmission shaft wind turbine (5) not with De Laval noz(zle) (3) contact internal walls, do not contact with heat pipe (6) simultaneously; The centre position of power transmission shaft wind turbine (5) and one end of power transmission shaft (11) are fixedly connected; Throat's position air velocity of De Laval noz(zle) (3) is maximum, and power transmission shaft wind turbine (5) can make power transmission shaft wind turbine (5) rotate and drive power transmission shaft (11) to rotate under the effect of discharging airflow kinetic energy; The other end of power transmission shaft (11) is connected with angular wheel gearbox (12) through after throat's bottom perforate of De Laval noz(zle) (3), to realize the object changing direction of rotation and speed change, angular wheel gearbox (12) is connected with generator (13), drive electrical generators (13) generates electricity, thus reaches the object to Exhaust Gas recover kinetic energy recycling.
2. a kind of outdoor machine of air-conditioner exhaust energy recycling device as claimed in claim 1, is characterized in that described De Laval noz(zle) (3) is that D can regulate as required with the distance of outdoor machine of air-conditioner (2) exhaust outlet.
CN201510122156.1A 2015-03-19 2015-03-19 A kind of outdoor machine of air-conditioner exhaust energy recycling device Expired - Fee Related CN104748333B (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105004102A (en) * 2015-07-02 2015-10-28 栗世芳 Solar energy storage and low-temperature air energy combination interaction system
CN108901084A (en) * 2018-07-26 2018-11-27 国网浙江慈溪市供电有限公司 Integrated base station based on wisdom cabinet
US10251316B1 (en) 2012-05-29 2019-04-02 Mistbox, Inc. Air conditioner mister, apparatus and method
US10584910B1 (en) 2012-05-29 2020-03-10 Mistbox, Inc. Air conditioner mister, apparatus and method
CN111829112A (en) * 2020-07-15 2020-10-27 深圳市美电制冷设备有限公司 Air conditioning system with condensation heat recovery function
CN113237136A (en) * 2021-04-16 2021-08-10 宁夏建设职业技术学院 Air conditioner capable of recovering heat
CN113277195A (en) * 2021-06-09 2021-08-20 金华市爱的日化有限公司 Full-automatic labeling and code spraying device and using method thereof
CN113320787A (en) * 2021-06-09 2021-08-31 傅翔 Full-automatic labeling and code spraying device and using method thereof
CN113601945A (en) * 2021-08-21 2021-11-05 东阳市双丰复膜材料股份有限公司 Hot melt film bonding composite equipment and composite method thereof
CN113932337A (en) * 2021-11-25 2022-01-14 南通长盈机电设备有限公司 Air conditioner heat recovery energy-saving water heating equipment

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CN1746489A (en) * 2005-10-14 2006-03-15 上海大学 Pantography energy-collecting multiplying wind-power generator
CN1854629A (en) * 2005-04-29 2006-11-01 梁朝雄 Waste-energy reclaiming wind-power generator structure and method for radiating or ventilator set of air conditioner
CN202868927U (en) * 2012-10-30 2013-04-10 湖北文理学院 Air conditioner outdoor machine hot water device
WO2015023200A1 (en) * 2013-05-09 2015-02-19 S.C. Topintel Consult S.R.L. Ejector type turbine
CN204555207U (en) * 2015-03-19 2015-08-12 衢州学院 Outdoor machine of air-conditioner exhaust energy recycling device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1854629A (en) * 2005-04-29 2006-11-01 梁朝雄 Waste-energy reclaiming wind-power generator structure and method for radiating or ventilator set of air conditioner
CN1746489A (en) * 2005-10-14 2006-03-15 上海大学 Pantography energy-collecting multiplying wind-power generator
CN202868927U (en) * 2012-10-30 2013-04-10 湖北文理学院 Air conditioner outdoor machine hot water device
WO2015023200A1 (en) * 2013-05-09 2015-02-19 S.C. Topintel Consult S.R.L. Ejector type turbine
CN204555207U (en) * 2015-03-19 2015-08-12 衢州学院 Outdoor machine of air-conditioner exhaust energy recycling device

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10251316B1 (en) 2012-05-29 2019-04-02 Mistbox, Inc. Air conditioner mister, apparatus and method
US10584910B1 (en) 2012-05-29 2020-03-10 Mistbox, Inc. Air conditioner mister, apparatus and method
CN105004102B (en) * 2015-07-02 2018-07-31 栗世芳 Solar energy storage and low-temperature air energy duplex interactive system
CN105004102A (en) * 2015-07-02 2015-10-28 栗世芳 Solar energy storage and low-temperature air energy combination interaction system
CN108901084B (en) * 2018-07-26 2023-08-01 国网浙江慈溪市供电有限公司 Integrated base station based on intelligent cabinet
CN108901084A (en) * 2018-07-26 2018-11-27 国网浙江慈溪市供电有限公司 Integrated base station based on wisdom cabinet
CN111829112A (en) * 2020-07-15 2020-10-27 深圳市美电制冷设备有限公司 Air conditioning system with condensation heat recovery function
CN113237136A (en) * 2021-04-16 2021-08-10 宁夏建设职业技术学院 Air conditioner capable of recovering heat
CN113237136B (en) * 2021-04-16 2022-11-11 宁夏建设职业技术学院 Air conditioner capable of recovering heat
CN113320787A (en) * 2021-06-09 2021-08-31 傅翔 Full-automatic labeling and code spraying device and using method thereof
CN113277195A (en) * 2021-06-09 2021-08-20 金华市爱的日化有限公司 Full-automatic labeling and code spraying device and using method thereof
CN113320787B (en) * 2021-06-09 2024-03-08 东莞先诺科技有限公司 Full-automatic labeling and code spraying device and application method thereof
CN113601945A (en) * 2021-08-21 2021-11-05 东阳市双丰复膜材料股份有限公司 Hot melt film bonding composite equipment and composite method thereof
CN113932337A (en) * 2021-11-25 2022-01-14 南通长盈机电设备有限公司 Air conditioner heat recovery energy-saving water heating equipment

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