CN208998232U - Photovoltaic-cold mist ventilation and cooling system based on unpowered fan exhaust - Google Patents
Photovoltaic-cold mist ventilation and cooling system based on unpowered fan exhaust Download PDFInfo
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- CN208998232U CN208998232U CN201821570692.3U CN201821570692U CN208998232U CN 208998232 U CN208998232 U CN 208998232U CN 201821570692 U CN201821570692 U CN 201821570692U CN 208998232 U CN208998232 U CN 208998232U
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- air
- harl
- photovoltaic
- power
- water
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- 238000001816 cooling Methods 0.000 title claims abstract description 41
- 239000003595 mist Substances 0.000 title description 2
- 238000009423 ventilation Methods 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000005273 aeration Methods 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 10
- 238000005507 spraying Methods 0.000 claims description 13
- 239000013589 supplement Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 abstract description 3
- 238000009395 breeding Methods 0.000 abstract description 3
- 230000001488 breeding effect Effects 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000035568 catharsis Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
Photovoltaic based on no-power air blower air draft-harl aeration cooling system disclosed by the utility model is additionally provided with harl direct evaporating-cooling cold wind tower unit outside room side wall including the no power gas exhauster and photovoltaic generating system positioned at room roof；The air inlet of no power gas exhauster is connected to by air duct with room, and harl direct evaporating-cooling cold wind tower unit is equipped with air outlet, and air outlet is connected to room, and photovoltaic generating system is connect with harl direct evaporating-cooling cold wind tower unit.Photovoltaic based on the no-power air blower air draft-harl aeration cooling system of the utility model generates cold air using harl, air flowing is formed under the effect of hot and cold atmospheric density difference, and air circulation is promoted by no power gas exhauster, photovoltaic is utilized simultaneously, dynamic power is provided for harl water system water pump, solves the problems, such as that the places such as related industrial plant, agricultural breeding field and public building traditional air conditioner energy consumption is high, indoor air quality is poor, lacks cost-effective air-conditioning system.
Description
Technical field
The utility model belongs to air conditioner technical field, and in particular to photovoltaic-harl based on no-power air blower air draft
Aeration cooling system.
Background technique
The places such as related industrial plant, agricultural breeding field and public building, space is big, and fresh air demand is more, using routine
Air conditioning energy consumption is serious, and air current composition effect is bad, and indoor air quality and comfort are difficult to ensure.Currently, many similar
Place lacks cost-effective air-conditioning system, and air quality problems, which are not yet received, to be effectively treated, workshop air low quality, worker
It is inefficient, and the health of worker is highly prone to encroach on；The decline of farm's livestock birds yield, disease are easily sent out, and society is endangered
Meeting；Related public place air environment is bad, is unfavorable for security civilization construction.
Utility model content
The purpose of the utility model is to provide a kind of photovoltaic based on no-power air blower air draft-harl aeration cooling system,
It is high, indoor air quality difference to solve the places such as related industrial plant, agricultural breeding field and public building traditional air conditioner energy consumption
Problem.
The utility model is the technical scheme adopted is that the aeration-cooling system of photovoltaic-harl based on no-power air blower air draft
It is direct to be additionally provided with harl including the no power gas exhauster and photovoltaic generating system positioned at room roof, outside room side wall for system
Evaporate cooling cold wind tower unit；The air inlet of no power gas exhauster is connected to by air duct with room, and harl direct evaporating-cooling is cold
Wind tower unit is equipped with air outlet, and air outlet is connected to room, photovoltaic generating system and harl direct evaporating-cooling cold wind tower list
Member connection.
Harl direct evaporating-cooling cold wind tower unit includes tower body, and tower body upper end is provided with air inlet, the lower section of air inlet
Equipped with spraying device, spraying device is connected with water pump and water storage box positioned at tower body bottom in turn by pipeline；Air outlet setting
On the side wall of tower body；Photovoltaic generating system is connect with water pump.
Ball-cock assembly is set in water storage box.
The top of water storage box is equipped with water supplement port, and the bottom of water storage box is equipped with drainage hole.
The utility model is further characterized in that,
Sunshade-rain insensitive device is equipped with above air inlet.
Water treatment facilities is additionally provided on pipeline between water pump and spraying device.
Spraying device includes the water distributor being arranged in below air inlet, and several spray heads, water distribution are evenly distributed on water distributor
Pipe is connected by pipeline with the water outlet of water pump.
Air inlet is equipped with thick effect airstrainer, and the outside of airstrainer is equipped with stainless steel Dense mesh screen protective device.
Photovoltaic generating system includes photovoltaic panel, battery and controller, and photovoltaic panel, battery pass through conducting wire and controller
Connection, controller are connect by conducting wire with water pump.
Controller is PLC controller or DDC controller.
The beneficial effects of the utility model are:
(1) harl type direct evaporating-cooling cold wind tower is directly driven using photovoltaic, collaboration utilizes solar energy and dry air energy
Clean energy resource utilization rate, green energy conservation can be improved in renewable energy；
(2) air draft is strengthened by no-power air blower, cold wind tower gravity-flow ventilation ability can be improved, reach preferably aeration-cooling
Effect, hence it is evident that improve indoor air quality；
(3) it is uniform that Indoor Temperature, moisture field and velocity field can be improved using the air-supply of side wall laminar, top return air in air current composition
Property, improve indoor comfort；
(4) humidification, filtering and catharsis are also equipped with except aeration-cooling, it is vdiverse in function and be easily achieved.
Detailed description of the invention
Fig. 1 is photovoltaic of the utility model based on no-power air blower air draft-harl aeration cooling system structural schematic diagram；
Fig. 2 is photovoltaic power generation system in photovoltaic of the utility model based on no-power air blower air draft-harl aeration cooling system
The circuit connection diagram of system.
In figure, 1. no power gas exhausters, 2. photovoltaic panels, 3. sunshades-rain insensitive device, 4. air inlets, 5. water distributors, 6. towers
Body, 7. water supplement ports, 8. drainage holes, 9. water storage boxes, 10. ball-cock assemblys, 11. water pumps, 12. water treatment facilities, 13. air outlets, 14. controls
Device, 15. batteries.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
Photovoltaic of the utility model based on no-power air blower air draft-harl aeration cooling system, as shown in Figure 1, using nothing
The complex form for the harl type direct evaporating-cooling cold wind tower unit that power exhaust blower and photovoltaic power generation directly drive, including be located at
It is cold to be additionally provided with harl direct evaporating-cooling outside room side wall for the no power gas exhauster 1 and photovoltaic generating system on room roof
Wind tower unit；The air inlet of no power gas exhauster 1 is connected to by air duct with room, on harl direct evaporating-cooling cold wind tower unit
Equipped with air outlet 13, air outlet 13 is connected to room, and photovoltaic generating system is connect with harl direct evaporating-cooling cold wind tower unit.
Harl direct evaporating-cooling cold wind tower unit includes tower body 6, and 6 upper end of tower body is provided with air inlet 4, air inlet 4
Lower section is equipped with spraying device, and spraying device is connected with water pump 11 and water storage box 9 positioned at 6 bottom of tower body in turn by pipeline；It send
Air port 13 is arranged on the side wall of tower body 6, and outdoor fresh air is entered in tower body 6 by air inlet 4, is transported to room by air outlet 13
It is interior；Photovoltaic generating system is connect with water pump 11, is powered for water pump 11, and water pump 11 is DC load water pump.
Ball-cock assembly 10 is set in water storage box 9, ball-cock assembly 10 and water supply pipe are connected.
The top of water storage box 9 is equipped with water supplement port 7, and the bottom of water storage box 9 is equipped with drainage hole 8.
Sunshade-rain insensitive device 3 is equipped with above air inlet 4, sunshade-rain insensitive device 3 is a baffle.
Water treatment facilities 12 is additionally provided on pipeline between water pump 11 and spraying device.
Spraying device includes the water distributor 5 being arranged in below air inlet 4, is evenly distributed with several spray heads, cloth on water distributor 5
Water pipe 5 is connected by pipeline with the water outlet of water pump 11.
Thick effect airstrainer is equipped at air inlet 4, the outside of airstrainer is equipped with stainless steel Dense mesh screen protective device.
As shown in Fig. 2, photovoltaic generating system includes photovoltaic panel 2, battery 15 and controller 14, photovoltaic panel 2, battery 15
It is connect by conducting wire with controller 14, controller 14 is connect by conducting wire with water pump 11.
Controller 14 is PLC controller or DDC controller, can select Siemens when controller 14 is PLC controller
S7-200Micro PLC controller.
Photovoltaic based on no-power air blower air draft-harl aeration cooling system course of work of the utility model is as follows:
(1) no-power air blower strengthens air draft-aeration-cooling course of work of harl direct evaporating-cooling cold wind tower
Outdoor air enters in tower through the air inlet 4 of cold wind tower, and the water mist sprayed with spraying device directly contacts, and occurs straight
Evaporation cooling is connect, is humidified by cooling, cold air is formed, under the effect of gravity, is sunk, indoor hot-air rises, and through unpowered
Exhaust blower 1 promotes air draft effect, drains into outdoor, and cold air is formed by cold wind tower by air outlet 13 and is sent into interior, is taken away
It is wet more than indoor waste heat, outdoor is drained by no power gas exhauster 1 later, is so recycled；
(2) course of work of photovoltaic generating system
Under sunlight irradiation, photovoltaic panel 2 absorbs luminous energy, and heterocharge accumulation occur in battery both ends, and " photoproduction is electric for generation
Pressure ", under photovoltaic effect effect, solar battery both ends generate electromotive force, convert light energy into electric energy, the electric energy of generation
It to DC load water pump 11 is powered to the selective storage of battery 15 and by controller 14 by controller 14.
Claims (7)
1. the photovoltaic based on no-power air blower air draft-harl aeration cooling system, which is characterized in that including being located at room roof
No power gas exhauster (1) and photovoltaic generating system are additionally provided with harl direct evaporating-cooling cold wind tower outside the room side wall
Unit；The air inlet of the no power gas exhauster (1) is connected to by air duct with room, the harl direct evaporating-cooling cold wind tower
Unit is equipped with air outlet (13), and the air outlet (13) is connected to room, and the photovoltaic generating system is directly evaporated with harl
Cooling cold wind tower unit connection；
The harl direct evaporating-cooling cold wind tower unit includes tower body (6), and tower body (6) upper end is provided with air inlet (4),
The lower section of the air inlet (4) is equipped with spraying device, and the spraying device is connected in turn by pipeline positioned at tower body (6) bottom
Water pump (11) and water storage box (9)；The air outlet (13) is arranged on the side wall of tower body (6)；The photovoltaic generating system with
Water pump (11) connection；
Ball-cock assembly (10) are set in the water storage box (9)；
The top of the water storage box (9) is equipped with water supplement port (7), and the bottom of the water storage box (9) is equipped with drainage hole (8).
2. the photovoltaic based on no-power air blower air draft-harl aeration cooling system according to claim 1, feature exist
In equipped with sunshade-rain insensitive device (3) above the air inlet (4).
3. the photovoltaic based on no-power air blower air draft-harl aeration cooling system according to claim 1, feature exist
In being additionally provided with water treatment facilities (12) on the pipeline between the water pump (11) and spraying device.
4. the photovoltaic based on no-power air blower air draft-harl aeration cooling system according to claim 1, feature exist
In, the spraying device include the water distributor (5) being arranged below air inlet (4), the water distributor (5) if on be evenly distributed with
Dry spray head, the water distributor (5) are connected by pipeline with the water outlet of water pump (11).
5. the photovoltaic based on no-power air blower air draft-harl aeration cooling system according to claim 1, feature exist
In equipped with thick effect airstrainer at the air inlet (4), the outside of the airstrainer is protected equipped with stainless steel Dense mesh screen
Device.
6. the photovoltaic based on no-power air blower air draft-harl aeration cooling system according to claim 1, feature exist
In the photovoltaic generating system includes photovoltaic panel (2), battery (15) and controller (14), the photovoltaic panel (2), battery
(15) it is connect by conducting wire with controller (14), the controller (14) is connect by conducting wire with water pump (11).
7. the photovoltaic based on no-power air blower air draft-harl aeration cooling system according to claim 6, feature exist
In the controller (14) is PLC controller or DDC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821570692.3U CN208998232U (en) | 2018-09-26 | 2018-09-26 | Photovoltaic-cold mist ventilation and cooling system based on unpowered fan exhaust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821570692.3U CN208998232U (en) | 2018-09-26 | 2018-09-26 | Photovoltaic-cold mist ventilation and cooling system based on unpowered fan exhaust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208998232U true CN208998232U (en) | 2019-06-18 |
Family
ID=66800949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821570692.3U Expired - Fee Related CN208998232U (en) | 2018-09-26 | 2018-09-26 | Photovoltaic-cold mist ventilation and cooling system based on unpowered fan exhaust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208998232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538519A (en) * | 2019-08-13 | 2019-12-06 | 河南省基本建设科学实验研究院有限公司 | Unpowered dust removal mechanism and fresh air system |
-
2018
- 2018-09-26 CN CN201821570692.3U patent/CN208998232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538519A (en) * | 2019-08-13 | 2019-12-06 | 河南省基本建设科学实验研究院有限公司 | Unpowered dust removal mechanism and fresh air system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20190926 |
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| CF01 | Termination of patent right due to non-payment of annual fee |