CN106765626A - A kind of agricultural greenhouse fresh air air purifier - Google Patents
A kind of agricultural greenhouse fresh air air purifier Download PDFInfo
- Publication number
- CN106765626A CN106765626A CN201610992920.5A CN201610992920A CN106765626A CN 106765626 A CN106765626 A CN 106765626A CN 201610992920 A CN201610992920 A CN 201610992920A CN 106765626 A CN106765626 A CN 106765626A
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- Prior art keywords
- air
- fresh
- fresh air
- agricultural greenhouse
- filter
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/18—Greenhouses for treating plants with carbon dioxide or the like
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/246—Air-conditioning systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- 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
-
- 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
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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)
- Environmental Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cultivation Of Plants (AREA)
- Greenhouses (AREA)
Abstract
A kind of agricultural greenhouse fresh air air purifier, belong to equipment in agricultural greenhouse, it includes carbon-dioxide generator, carbon dioxide filter, the fresh air air purifier casing is divided into cube structure, from top to bottom it is disposed with roughing efficiency air filter, electrostatic precipitator, carbon-dioxide generator, high efficiency particulate air filter, fresh-air fan and return air fan, fresh-air fan and return air fan are arranged on the bottom of equipment, bottom is provided with fresh air bellows and return air bellows, carbon-dioxide generator is arranged in fresh air flow channel, backwind tube is connected with return air fan, carbon dioxide filter is provided with backwind tube, by using equipment of the invention in greenhouse, be conducive to the development of organic agriculture, for the mankind provide nuisance free crops, ensure that people's is healthy.
Description
Technical field
The present invention relates to a kind of fresh air air purifier, more particularly to a kind of agricultural greenhouse fresh air air purifier belongs to
Greenhouse apparatus field.
Background technology
In recent years, due to exceedingly using chemical fertilizer, agricultural chemicals in agricultural production process so that agricultural chemicals contained in food etc.
Harmful components are exceeded, excessively use additive in food, particularly some harmful additives, and danger can be brought to human body
Evil, so that people bring certain worry to the safety of food, in recent years, the three wastes of factory's excretion not only bring to water source
Pollution, simultaneously because the discharge of waste gas, pollution is also brought to air, not only brings threat to human survival, and to planting
The growth of thing also brings certain threat, and pernicious gas causes that crops is withered and yellow, and the withered situation of weeds happens occasionally, and reduces work
The three waste discharge of factory, protection environment for human survival has arrived very urgent stage, for these reasons, nuisanceless organic food
Product enjoy favor, although not using the agricultural products of chemical fertilizer and agricultural chemicals, due to air soil, the pollution of air, still can
Occur in some food it is exceeded manifest, test by analysis, find with air pollution there is certain relation, in order to further
Environmental quality is improved, the scale for reducing, controlling the more factory of the plant emissions three wastes is one of measure, be how to reduce
Plant absorption pernicious gas, is also the problem for needing to solve.In terms of reducing, controlling thermal power generation plant layout, current light
Volt agricultural greenhouse serves certain effect to control thermal power generation scale, and pernicious gas excessive problem is not yet in how reducing food
Obtain effective solution.
The content of the invention
Polluting big, agricultural food product harmful components for factory can occur the exceeded problem of some pernicious gas compositions, this hair
It is bright that a kind of agricultural greenhouse fresh air air purifier is provided, the purpose is to control the pernicious gas Pollution Plant in air, improve nothing
The yield of public hazards food, there is provided good air, it is ensured that food security, protection human food's health.
The technical scheme is that：A kind of agricultural greenhouse fresh air air purifier, including carbon-dioxide generator, dioxy
Change carbon filter, the fresh air air purifier is rectangular structure, roughing efficiency air filter, electrostatic is disposed with from top to bottom and is removed
Dirt device, carbon-dioxide generator, high efficiency particulate air filter, fresh-air fan, the return air fan port of export are connected with backwind tube, are set on backwind tube
Carbon dioxide filter is equipped with, fresh air air is come from outside greenhouse, in supply to agricultural greenhouse, a large amount of dioxies is contained in fresh air outlet
Change carbon, return air is come from greenhouse, be discharged in indoor or air, a large amount of oxygen, fresh air and each row of return air are contained in return air outlet
Its road；
In above-mentioned agricultural greenhouse fresh air air purifier, carbon dioxide hair is provided with one side of the fresh air air purifier
Raw device raw materials mouthful, carbon-dioxide generator top half is provided with venthole；
In above-mentioned agricultural greenhouse fresh air air purifier, the carbon-dioxide generator lateral surface is at least provided with fresh air duct；
In above-mentioned agricultural greenhouse fresh air air purifier, the fresh-air fan and return air fan are direct current generator, the direct current
Machine is connected with dc source；
In above-mentioned agricultural greenhouse fresh air air purifier, the fresh-air fan and return air fan are alternating current generator, the alternating current
Machine is connected with AC power；
In above-mentioned agricultural greenhouse fresh air air purifier, equipped with transformer in the fresh air air purifier for agricultural greenhouse
And battery；
In above-mentioned agricultural greenhouse fresh air air purifier, the carbon dioxide filter two ends are connected with backwind tube；
In above-mentioned agricultural greenhouse fresh air air purifier, the roughing efficiency air filter, the screen pack of high efficiency particulate air filter are stainless steel gold
Category net；
In above-mentioned agricultural greenhouse fresh air air purifier, it is provided with by the backwind tube of carbon dioxide filter and is provided with return air bypass
Pipe, valve is respectively arranged with carbon dioxide filter backwind tube and return air bypass pipe.
By being provided for the air purifier of plant in greenhouse, the contaminated air on periphery can be purified, it is special
Be not can adjust the distance exhaust emission gas factory near greenhouse production can play certain Air purification, can
Prevent the phenomenon such as withered and yellow of plant；By setting roughing efficiency air filter, electrostatic precipitator in agricultural greenhouse fresh air air purifier
Pernicious gas in air can be filtered, it is ensured that the growth of crops, prevent crops to be contaminated, promote the life of crop
Development long；Carbon-dioxide generator is set by agricultural greenhouse fresh air air purifier, crops, vegetables, melon can be given
The crops such as fruit provide abundant carbon dioxide, are conducive to the metabolism of plant, can promote the growth of plant；Pass through
Raw materials mouthful are configured in agricultural greenhouse fresh air air purifier, can be by carbon-dioxide generator to breathing carbon dioxide
Crops, industrial crops supply needed for gas, carry out raw material addition from charge door as needed, it is ensured that keep rich in greenhouse
Rich carbon dioxide is present；By setting carbon dioxide filter on backwind tube all the time, the sky of interior can will be sent to
Gas to purification；By using stainless steel metal screen pack in roughing efficiency air filter, high efficiency particulate air filter, be conducive to being cleaned with water,
Touch, repeats and utilizes, and reduces consumables cost；Can be straight by setting direct current generator in agricultural greenhouse fresh air air purifier
Connect using the direct current for sending of photovoltaic green-house, to carrying out purification of air in photovoltaic green-house, it is to avoid the conversion of alternating current-direct current
Loss；Transformer is equipped with by agricultural greenhouse fresh air air purifier, can be also not provided with the greenhouse of photovoltaic generation
Use, convert alternating current to direct current and use, it is overcast and rainy using storage battery power supply in photovoltaic agricultural greenhouse, also can be direct
Used using AC blower fan；Meanwhile, lead to indoor pipeline by being set in air return pipeline, the oxygen that crops can be produced
Gas, is delivered to interior, works or rests in oxygen-enriched environment for greenhouse administrative staff, is ensureing the same of crops healthy growth
When, it is ensured that staff's is healthy；By being provided with by the backwind tube of carbon dioxide filter, return air bypass is provided with
Pipe, valve is provided with carbon dioxide filter backwind tube and return air bypass pipe, and whether can switch as needed carries out dioxy
Change carbon gas filtration, it is possible to decrease the utilization rate of carbon dioxide filter, improve service life.By using the present invention in greenhouse
Equipment, the equipment is set in the agricultural greenhouse particularly near factory, be conducive to the development of organic agriculture, for the mankind provide
Nuisance free crops, ensure that people's is healthy.
Brief description of the drawings
The positive structure schematic of Fig. 1 agricultural greenhouse fresh air air purifiers.
The agricultural greenhouse fresh air air purifier profile of Fig. 2 A-A1 along Fig. 1.
The agricultural greenhouse fresh air air purifier profile of Fig. 3 B-B1 along Fig. 1.
Label declaration：Under 10- fresh air air intakes airduct, 11- return air inlets, 12- roughing efficiency air filters, 13- return air bellows, 13a-
The up return airway of row return airway, 13b-, 14- electrostatic precipitator, 15- return air fans, 16- carbon-dioxide generators, 16a-
Raw materials mouth, 16b- ventholes, 17- backwind tubes, 17a- return air tube valve, 18a- sides fresh air duct, 18b- back sides fresh air
Air channel, 19- dioxies flower carbon filter, 20- high efficiency particulate air filters, 21- batteries, 22- fresh airs bellows, 23- transformers, 24- fresh airs
Blower fan, 25- return air bypass pipe, 25a- bypass tube valve, the outlet of 26- fresh airs, 30- casings, 31- supports.
Specific embodiment
Concrete technical scheme of the invention is described in detail below in conjunction with accompanying drawing.
The technical scheme is that a kind of agricultural greenhouse fresh air air purifier, Fig. 1 is that agricultural greenhouse fresh air air is net
Change the agricultural greenhouse fresh air air purifier profile that the positive structure schematic of device, Fig. 3 are the B-B1 along Fig. 1.Agricultural greenhouse
Fresh air air purifier is arranged in photovoltaic agricultural greenhouse, and it includes carbon-dioxide generator 16, carbon dioxide filter 19,
30 points of the casing of the fresh air air purifier is cube structure, and bottom is provided with support 31, is from top to bottom disposed with
Roughing efficiency air filter 12, electrostatic precipitator 14, carbon-dioxide generator 16, high efficiency particulate air filter 20, fresh-air fan 24 and return air fan
15, battery 21 and transformer 23, fresh-air fan 24 and return air fan 15 are separately positioned on fresh air bellows 22 and return air bellows 13
Interior, carbon-dioxide generator 16 is arranged in the passage of new wind flow, and backwind tube 17, backwind tube 17 are connected with return air fan 15
On be provided with carbon dioxide filter 19, reference picture 1,10 is fresh air air intake airduct, and fresh air air intake airduct 10 is big with photovoltaic agricultural
Connected outside canopy, fresh air air is come from outside greenhouse, fresh air is provided to agricultural greenhouse fresh air air purifier, plantation in supply greenhouse
Plant, great amount of carbon dioxide is contained in fresh air outlet 26, and return air is come from greenhouse, is discharged in indoor or air, return air outlet
In contain a large amount of oxygen, fresh air takes their own roads with return air；
Fig. 2 is the agricultural greenhouse fresh air air purifier profile of the A-A1 along Fig. 1.Above-mentioned agricultural greenhouse fresh air purification of air
In device, the raw materials of carbon-dioxide generator 16 mouthful are provided with described one outer surface of agricultural greenhouse fresh air air purifier
16a, the first half of carbon-dioxide generator 16 is provided with venthole 16b, and in the present embodiment, the raw material of carbon-dioxide generator 16 adds
Near above, device interior both sides carbon-dioxide generator lateral surface is respectively arranged with side fresh air duct 18a, the back of the body to material mouth 16a
Face be provided with back side fresh air duct 18b, in side fresh air duct 18a, back side fresh air duct 18b with carbon-dioxide generator 16
The carbon dioxide mixing of generation, in the high efficiency particulate air filter 20 below feeding；Side fresh air duct 18a or so two outsides set
Descending return airway 13a, up return airway 13b are equipped with, are set between descending return airway 13a and up return airway 13b
There are return air bellows 13, the return air fan 15 set in return air bellows 13 is connected, return air inlet 11 and descending return airway 13a upper ends
Connection, backwind tube 17 is provided with return air outlet, and carbon dioxide filter 19 is provided with backwind tube 17.
In above-mentioned agricultural greenhouse fresh air air purifier, the periphery of the carbon-dioxide generator 16 is new at least provided with two
Wind air channel, is provided with two side fresh air duct 18a and back side fresh air duct tri- passages of 18b, Neng Goubao in the present embodiment
Card carbon dioxide is sufficiently mixed with fresh air.
In the present embodiment, it is for ammonium hydrogen carbonate that the carbon-dioxide generator 16 employs carbon-dioxide generator
Reaction is carried out with sulfuric acid and produces titanium dioxide ammonium.
In the present embodiment, the carbon dioxide filter 19 employs T-shaped carbon dioxide filter.
In the present embodiment, in above-mentioned agricultural greenhouse fresh air air purifier, the fresh-air fan 24 and return air fan 15
It is direct current generator, the direct current generator is connected with photo-voltaic power supply output end, overcast and rainy electric power storage can be automatically switched to if run into
Pond 21.Generating output end of the battery also with agriculture photovoltaic agricultural greenhouse is connected, and carries out electric power storage.
If not possessing the plastic film shed of generating for other, can be using the agricultural greenhouse fresh air air of direct current generator
Clarifier, directly using AC-powered.
In above-mentioned agricultural greenhouse fresh air air purifier, equipped with transformer in the agricultural greenhouse fresh air air purifier
23, the general vinyl house the purpose is to be easy to be arranged on no direct-current power supply.
In above-mentioned agricultural greenhouse fresh air air purifier, it is provided with by the backwind tube 17 of carbon dioxide filter 19, sets
There is return air bypass pipe 25, return air tube valve 17a is provided with the backwind tube 17 of carbon dioxide filter 19, on return air bypass pipe 25
Bypass tube valve 25a is provided with, backwind tube 17 and bypass pipe 25 can be opened and closed respectively.When needing to indoor air-supply, beat
Return air tube valve 17a is opened, bypass tube valve 25a is closed, the return air containing a large amount of oxygen can be sent to indoor for people's breathing；When being not required to
Will to indoor air-supply when, can to outdoor air-supply, during to outdoor air-supply, close return air tube valve 17a, open bypass tube valve 25a,
Outwards it is vented from return air bypass pipe 25, although not drawing exhaust duct in Fig. 1, can be in the bypass of return air bypass pipe 25
Tube valve 25a outlet sides conduit connectable leads to outdoor.
In above-mentioned agricultural greenhouse fresh air air purifier, the two ends of the carbon dioxide filter 16 are connected with backwind tube 17.
By being provided for the air purifier of plant in greenhouse, the contaminated air on periphery can be purified, it is special
Be not can adjust the distance exhaust emission gas factory near greenhouse production can play certain Air purification, can
Prevent the phenomenon such as withered and yellow of plant；By setting roughing efficiency air filter 12, electrostatic precipitation in agricultural greenhouse fresh air air purifier
Device 14 can be by the pernicious gas filtering in air, it is ensured that the growth of crop, prevents plant to be contaminated, and promotes the life of crop
Development long；By using stainless steel metal screen pack in roughing efficiency air filter 12, high efficiency particulate air filter 20, be conducive to being cleaned with water,
Touch, repeats and utilizes, and reduces consumables cost；By setting carbon-dioxide generator in the air purifier for plant
16, provide abundant carbon dioxide can to the crops such as crops, vegetables, melon and fruit, be conducive to the new old generation of crops
Thank, the growth of crops can be promoted；By configuring raw materials mouthful 16a in agricultural greenhouse fresh air air purifier, can
Even if ground addition raw material, it is ensured that carbon-dioxide generator 16 supplies required gas to the plant of breathing carbon dioxide, according to need
Raw material addition is carried out from charge door, it is ensured that remain that abundant carbon dioxide is present in greenhouse；By in agricultural
Carbon dioxide filter 19 is set on greenhouse fresh air air purifier backwind tube 17, will can be sent to interior air to net
Change；Can directly using the direct current for sending of photovoltaic green-house by setting direct current generator in agricultural greenhouse fresh air air purifier
Electricity, to carrying out purification of air in photovoltaic green-house, it is to avoid the conversion of alternating current-direct current；By in agricultural greenhouse fresh air purification of air
The transformer 23 or battery 21 of friendship are equipped with device, can also be used in the greenhouse for be not provided with photovoltaic generation, alternating current is turned
Direct current is changed into use, it is overcast and rainy in photovoltaic agricultural greenhouse to be powered using battery 21；Meanwhile, by the tunnel of backwind tube 17
Middle setting leads to indoor pipeline, the oxygen that can be produced plant, interior is delivered to, for greenhouse administrative staff in oxygen-enriched environment
Middle work or rest, while ensureing that plant health grows, it is ensured that staff's is healthy；By being provided with dioxy
Change by the backwind tube 17 of carbon filter 19, be provided with return air bypass pipe 25, the backwind tube 17 and return air of carbon dioxide filter 19
Return air tube valve 17a and bypass tube valve 25a is respectively provided with bypass pipe 25, whether can switch as needed carries out titanium dioxide
Carbon gas filtration, it is possible to decrease the utilization rate of carbon dioxide filter, improves service life.By in greenhouse using of the invention
Equipment, sets the equipment in the agricultural greenhouse particularly near factory, be conducive to the development of organic agriculture, for the mankind provide nothing
Public hazards crops, ensure that people's is healthy.
Claims (9)
1. a kind of agricultural greenhouse fresh air air purifier, including carbon-dioxide generator, carbon dioxide filter, its feature exist
In：The fresh air air purifier is rectangular structure, and roughing efficiency air filter, electrostatic precipitator, two are disposed with from top to bottom
Carbonoxide generator, high efficiency particulate air filter, fresh-air fan, the return air fan port of export are connected with backwind tube, and two are provided with backwind tube
Oxidation carbon filter, fresh air air is come from outside greenhouse, in supply to agricultural greenhouse, great amount of carbon dioxide is contained in fresh air outlet,
Return air is come from greenhouse, is discharged in indoor or air, and a large amount of oxygen are contained in return air outlet, and fresh air is taken their own roads with return air.
2. a kind of agricultural greenhouse fresh air air purifier according to claim 1, it is characterised in that：The fresh air air is net
Change and carbon-dioxide generator raw materials mouthful are provided with one side of device, carbon-dioxide generator top half is provided with outlet
Hole.
3. a kind of agricultural greenhouse fresh air air purifier according to claim 1, it is characterised in that：The carbon dioxide hair
Raw device lateral surface is at least provided with fresh air duct.
4. a kind of agricultural greenhouse fresh air air purifier according to claim 1, it is characterised in that：The fresh-air fan and
Return air fan is direct current generator, and the direct current generator is connected with dc source or battery.
5. a kind of agricultural greenhouse fresh air air purifier according to claim 1, it is characterised in that：The fresh-air fan and
Return air fan is alternating current generator, and the alternating current generator is connected with AC power.
6. a kind of agricultural greenhouse fresh air air purifier according to claim 1, it is characterised in that：It is described big for agricultural
Equipped with transformer and battery in canopy fresh air air purifier.
7. a kind of agricultural greenhouse fresh air air purifier according to claim 1, it is characterised in that：The carbon dioxide mistake
Filter two ends are connected with backwind tube.
8. a kind of agricultural greenhouse fresh air air purifier according to claim 1, it is characterised in that：The primarily efficient filter
Device, the screen pack of high efficiency particulate air filter are stainless steel wire mesh.
9. a kind of agricultural greenhouse fresh air air purifier according to claim 1, it is characterised in that：It is provided with carbon dioxide
Return air bypass pipe is provided with by the backwind tube of filter, is respectively arranged with carbon dioxide filter backwind tube and return air bypass pipe
Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610992920.5A CN106765626A (en) | 2016-11-11 | 2016-11-11 | A kind of agricultural greenhouse fresh air air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610992920.5A CN106765626A (en) | 2016-11-11 | 2016-11-11 | A kind of agricultural greenhouse fresh air air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106765626A true CN106765626A (en) | 2017-05-31 |
Family
ID=58973120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610992920.5A Pending CN106765626A (en) | 2016-11-11 | 2016-11-11 | A kind of agricultural greenhouse fresh air air purifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN106765626A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578434A (en) * | 2019-10-15 | 2020-08-25 | 嵊州市星丰环保节能设备厂 | Air purification control method applied to factory building |
| CN111713318A (en) * | 2020-07-31 | 2020-09-29 | 潘碧琼 | Air supply device for greenhouse |
| CN112293267A (en) * | 2020-10-20 | 2021-02-02 | 胡志国 | Air interchanger for poultry breeding greenhouse |
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| CN204968748U (en) * | 2015-08-13 | 2016-01-20 | 沈鹏飞 | Intelligent big -arch shelter is used to agricultural |
| CN105953351A (en) * | 2016-05-08 | 2016-09-21 | 北京世纪佰特节能技术有限公司 | Fresh air purification system in full replacement mode |
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