CN108413538A - A kind of air-conditioning system with generating function - Google Patents
A kind of air-conditioning system with generating function Download PDFInfo
- Publication number
- CN108413538A CN108413538A CN201810528764.6A CN201810528764A CN108413538A CN 108413538 A CN108413538 A CN 108413538A CN 201810528764 A CN201810528764 A CN 201810528764A CN 108413538 A CN108413538 A CN 108413538A
- Authority
- CN
- China
- Prior art keywords
- air
- water tank
- conditioning system
- condenser
- temperature water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
- H02N11/002—Generators
-
- 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]
- Y02B30/56—Heat recovery units
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention discloses a kind of air-conditioning systems with generating function, including condenser and evaporator, wherein further includes：Low temperature water tank, the condensed water for collecting vaporizer side；Heat reclamation device, the waste heat for recycling condenser side；And the temperature difference electricity generation device between the low temperature water tank and heat reclamation device is set.Air-conditioning system proposed by the present invention is used for thermo-electric generation, luminous energy does not play the role of energy saving, and improves the radiating efficiency of condenser, to improve the working efficiency of air-conditioning system by recycling air-conditioning condenser side waste heat and vaporizer side condensed water.
Description
Technical field
The present invention relates to air-conditioning technical field more particularly to a kind of air-conditioning systems with generating function.
Background technology
The condenser side of air-conditioning system will produce a large amount of waste heat, these heats are directly arranged can cause to ambient enviroment
The aggravation in city " tropical island effect ".And at the same time the vaporizer side of air-conditioning system due to the temperature difference effect can bad student largely condense
In general water, these condensed waters only have the several years, be a kind of low-temperature receiver well,
But these condensed waters are directly drained into outdoor by traditional air conditioner, cause the waste of low-temperature receiver.
Invention content
The purpose of the present invention is the waste problems of existing heat source and low-temperature receiver for the above-mentioned prior art, propose that one kind has
The air-conditioning system of generating function.
The technical solution adopted by the present invention is to design a kind of air-conditioning system with generating function, including condenser and steaming
Device is sent out, further includes：Low temperature water tank, the condensed water for collecting vaporizer side；Heat reclamation device, for recycling condenser side
Waste heat；And the temperature difference electricity generation device between the low temperature water tank and heat reclamation device is set.
In one embodiment, the condenser uses air cooling heat exchanger, and the heat reclamation device includes being connected to by pipeline
High temperature water tank, water-filling grid and water pump, further include a fan, and the waste heat that condenser is discharged is led to the water-filling by the fan
Grid exchanges heat.
In another embodiment, the condenser uses water cooling heat exchanger, and the heat reclamation device includes high temperature water tank,
The condenser is arranged in the high temperature water tank.
The temperature difference electricity generation device includes：The knot end of one group of concatenated P-type semiconductor and N-type semiconductor, the two is hot junction,
It is connected with high temperature water tank by flow guide bar and insulating substrate；The non-knot end of the two is cold end, passes through flow guide bar and insulation base
Plate is connected with low temperature water tank.
Preferably, the flow guide bar uses copper flow guide bar, the insulating substrate to use ceramic insulating substrate.
Preferably, a side wall of the low temperature water tank and the high temperature water tank is respectively equipped with the slot of an opening,
The insulating substrate of the temperature difference electricity generation device is inserted into respectively in the slot.
Preferably, it is coated with thermal grease between the insulating substrate and the side wall of the slot.
The low temperature water tank is connect with the drainpipe of at least one evaporator by pipeline and is equipped with liquid spill-way.
Air-conditioning system proposed by the present invention is used for by recycling air-conditioning condenser side waste heat and vaporizer side condensed water
Thermo-electric generation, luminous energy does not play the role of energy saving, and improves the radiating efficiency of condenser, to improve air-conditioning system
The working efficiency of system.
Description of the drawings
Fig. 1 is the system schematic of the present invention；
Fig. 2 is heat recovery system schematic diagram；
Fig. 3 is condensing hot air furnace schematic diagram；
Fig. 4 is the schematic diagram of temperature difference electricity generation device；
Fig. 5 is water tank slot schematic diagram；
Fig. 6 is the schematic diagram that water tank is connect with temperature difference electricity generation device.
Specific implementation mode
Invention is described in detail with reference to the accompanying drawings and examples.
The design philosophy of the present invention is to be returned the waste heat that air-conditioning condenser is discharged by heat reclaim unit
It receives, and is stored by medium of water, as heat source；The condensed water that evaporator is discharged is stored up by condensate water recovery device
It deposits, as low-temperature receiver；The hot water of recycling and cold water are carried out using generating electricity by temperature difference electricity generation device.
As shown in Figure 1, the air-conditioning system proposed by the present invention with generating function includes condenser 1 and evaporator 2, low temperature
Water tank 3, heat reclamation device 4, and the thermo-electric generation being arranged between the low temperature water tank and heat reclamation device fill 5.
Low temperature water tank 3 is connect with the drainpipe of at least one evaporator 2 by pipeline and is equipped with liquid spill-way 31, such as Fig. 3
It is shown.
Condenser 1 uses air cooling heat exchanger, and heat reclamation device 4 includes high temperature water tank 41, the water-filling lattice being connected to by pipeline
Grid 42, water pump 43 and fan 44.The high-temperature water being discharged from the outlet pipe 421 of water-filling grid enters high temperature water tank 41, high temperature storage
The water of tank outlet discharge is recycled by water pump 42 and water inlet pipe 422 into water-filling grid.Fan is for guiding from condensation
The waste heat of device discharge exchanges heat with water-filling grid, as depicted in figs. 1 and 2.
The principle of temperature difference electricity generation device 5 is as shown in Figure 4.Thermo-electric generation is that thermal energy is converted into electricity using Seebeck effect
Energy.The most commonly used is semiconductor temperature differential generatings, are connected in series by a N-type semiconductor and a P-type semiconductor, the connected knot end of the two
It is contacted with high temperature heat source, and the non-knot end of N-type and P-type semiconductor is contacted with low-temperature heat source, due to there is temperature between hot junction and cold end
Degree is poor to be existed, and makes the cold end of P have negative electrical charge to accumulate as the cathode of electric organ, the cold end of N has positive charge to accumulate and become sun
Pole.Thermoelectromotive force is formed at the both ends of cold end as a result, has electric current to flow through if being connected just with external circuit.
Temperature difference electricity generation device in the present invention includes：One group of concatenated P-type semiconductor and N-type semiconductor, the knot end of the two
For hot junction, connected with high temperature water tank 41 by flow guide bar 51 and insulating substrate 52；The non-knot end of the two is cold end, by leading
Item 51 and insulating substrate 52 is flowed to connect with low temperature water tank 3.In the embodiment, flow guide bar 51 uses copper flow guide bar, absolutely
Edge substrate 52 uses ceramic insulating substrate.
As shown in Figure 5 and Figure 6, a side wall of low temperature water tank 3 and high temperature water tank 4 is respectively equipped with the slot of an opening
6, the insulating substrate 52 of temperature difference electricity generation device hot junction and cold end is inserted into respectively in the slot.Between insulating substrate and the side wall of slot
It is coated with thermal grease.
The waste heat of air-conditioning condenser is collected by the present invention by heat reclaim unit, is stored in by medium of water
Energy reserve in heat preservation storage water tank as thermo-electric generation hot junction, heat preservation storage water tank are not protected with thermo-electric generation plate hot junction contact surface
Temperature processing, make between the two heat exchanger effectiveness it is big as far as possible.
The low temperature cold condensate of air-conditioning is collected by the present invention by condensate water recovery device, and heat preservation storage water tank is sent out with the temperature difference
Battery plate cold end contact surface does not do isothermal holding, make between the two heat exchange coefficient it is big as far as possible.
In another embodiment, condenser 1 uses water cooling heat exchanger, and heat reclamation device includes high temperature water tank 41, condensation
Device 1 is set up directly in high temperature water tank.
By data statistics, more than the distributed temperature-averaging of air-conditioning condenser is Celsius 70, and condensed water is usually only several
Degree, heat preservation water tank 1 will comply fully with the demand of thermo-electric generation with the temperature difference for keeping the temperature water tank 2 at 55 degree or more.
The continuous cycle of present system can maintain the temperature difference at thermo-electric generation plate both ends so that electricity generation system is stabilized
Operation, the electricity generation system direct output of DC current for users to use, use if big regional cluster, then can be boosted, is inverse
Become, and net operation, directly transmits electric power to power grid.
Above-described embodiment is merely to illustrate the specific implementation mode of the present invention.It should be pointed out that for the general of this field
For logical technical staff, without departing from the inventive concept of the premise, several deformations and variation can also be made, these deformations and
Variation should all belong to the scope of protection of the present invention.
Claims (8)
1. a kind of air-conditioning system with generating function, including condenser and evaporator, which is characterized in that further include：Low temperature stores up
Water tank, the condensed water for collecting vaporizer side；Heat reclamation device, the waste heat for recycling condenser side；And setting is in institute
State the temperature difference electricity generation device between low temperature water tank and heat reclamation device.
2. air-conditioning system as described in claim 1, which is characterized in that the condenser uses air cooling heat exchanger, the heat to return
Receiving apparatus includes high temperature water tank, water-filling grid and the water pump being connected to by pipeline, further includes a fan, and the fan is by condenser
The waste heat of discharge leads to the water-filling grid and exchanges heat.
3. air-conditioning system as described in claim 1, which is characterized in that the condenser uses water cooling heat exchanger, the heat to return
Receiving apparatus includes high temperature water tank, and the condenser is arranged in the high temperature water tank.
4. air-conditioning system as claimed in claim 2 or claim 3, which is characterized in that the temperature difference electricity generation device includes：One group concatenated
The knot end of P-type semiconductor and N-type semiconductor, the two is hot junction, and company is contacted with high temperature water tank by flow guide bar and insulating substrate
It connects；The non-knot end of the two is cold end, is connected with low temperature water tank by flow guide bar and insulating substrate.
5. air-conditioning system as claimed in claim 4, which is characterized in that the flow guide bar uses copper flow guide bar, the insulation
Substrate uses ceramic insulating substrate.
6. air-conditioning system as claimed in claim 4, which is characterized in that the one of the low temperature water tank and the high temperature water tank
A side wall is respectively equipped with the slot of an opening, and the insulating substrate of the temperature difference electricity generation device hot junction and cold end is inserted into described insert respectively
In slot.
7. air-conditioning system as claimed in claim 6, which is characterized in that applied between the insulating substrate and the side wall of the slot
There is thermal grease.
8. air-conditioning system as described in claim 1, which is characterized in that the low temperature water tank passes through pipeline and at least one steaming
The drainpipe of hair device connects and is equipped with liquid spill-way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810528764.6A CN108413538A (en) | 2018-05-29 | 2018-05-29 | A kind of air-conditioning system with generating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810528764.6A CN108413538A (en) | 2018-05-29 | 2018-05-29 | A kind of air-conditioning system with generating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108413538A true CN108413538A (en) | 2018-08-17 |
Family
ID=63140821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810528764.6A Withdrawn CN108413538A (en) | 2018-05-29 | 2018-05-29 | A kind of air-conditioning system with generating function |
Country Status (1)
| Country | Link |
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| CN (1) | CN108413538A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332619A (en) * | 2019-07-01 | 2019-10-15 | 江苏盖德冷冻机有限公司 | A kind of air-conditioning condenser energy-saving control device and its control method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202004467U (en) * | 2011-01-20 | 2011-10-05 | 顾为东 | Thermoelectric energy storage grid electric power peak regulation system |
| CN102721224A (en) * | 2012-07-12 | 2012-10-10 | 南京师范大学 | Self-generating compression, condensation and refrigeration system |
| CN103090580A (en) * | 2013-01-31 | 2013-05-08 | 南京瑞柯徕姆环保科技有限公司 | Heat pump type air conditioner device |
| CN209068645U (en) * | 2018-05-29 | 2019-07-05 | 珠海格力电器股份有限公司 | A kind of air-conditioning system with generating function |
-
2018
- 2018-05-29 CN CN201810528764.6A patent/CN108413538A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202004467U (en) * | 2011-01-20 | 2011-10-05 | 顾为东 | Thermoelectric energy storage grid electric power peak regulation system |
| CN102721224A (en) * | 2012-07-12 | 2012-10-10 | 南京师范大学 | Self-generating compression, condensation and refrigeration system |
| CN103090580A (en) * | 2013-01-31 | 2013-05-08 | 南京瑞柯徕姆环保科技有限公司 | Heat pump type air conditioner device |
| CN209068645U (en) * | 2018-05-29 | 2019-07-05 | 珠海格力电器股份有限公司 | A kind of air-conditioning system with generating function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332619A (en) * | 2019-07-01 | 2019-10-15 | 江苏盖德冷冻机有限公司 | A kind of air-conditioning condenser energy-saving control device and its control method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180817 |