CN207203748U - A kind of agricultural greenhouse dust arrester - Google Patents
A kind of agricultural greenhouse dust arrester Download PDFInfo
- Publication number
- CN207203748U CN207203748U CN201720950486.4U CN201720950486U CN207203748U CN 207203748 U CN207203748 U CN 207203748U CN 201720950486 U CN201720950486 U CN 201720950486U CN 207203748 U CN207203748 U CN 207203748U
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- China
- Prior art keywords
- dust
- air
- agricultural greenhouse
- dust arrester
- net gas
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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
- 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
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Abstract
The utility model discloses a kind of agricultural greenhouse dust arrester, including bottom shifting roller, filter chamber, small-sized air exhauster and net gas air draft plate, device case is installed above the bottom shifting roller, fine grained dust filter bag is provided with above the filter chamber, pressure sensitive controls are installed above the fine grained dust filter bag, filter dirt ash bucket is installed above the pressure sensitive controls, the small-sized air exhauster is connected with above the dust filtration ash bucket, exhaust column is installed below the small-sized air exhauster, air intake equalizer flow tube is installed below the exhaust column, reverse impulse valve is communicated with below the air intake equalizer flow tube, described device hull outside is provided with the net gas air draft plate, controlling switch is installed above the net gas air draft plate.Beneficial effect is：Floating dust at the top of greenhouse can be handled, ensure that the light transmittance of plastic sheeting, and then meet the sunshine demand of greenhouse implants.
Description
Technical field
The utility model belongs to technical field of dust removal equipment, more particularly to a kind of agricultural greenhouse dust arrester.
Background technology
In recent years, with China reforms, it is open develop in depth and breadth, the further raising of living standards of the people, " vegetable basket
The construction of engineering " seems more and more important.New century, new opportunities and challenges are faced, development vegetable installation agricultural is that development is existing
The only way of generation agricultural, is the agriculture following developing direction, and development prospect is wide.
Industrialized agriculture be agricultural product break traditions agricultural seasonality, pass through land assembly, fund, technology and labour etc.
Key element, using intensive capital, technology-intensive, labour intensive as principal character intensive efficient production.These essential characteristics, make
Industrialized agriculture have with high investment, high production, high benefit, save water and energy, sustainable development, the cycle supply distinguishing feature.
The industrialized agriculture area Yi Zhan worlds gross area of China in 2012 more than 85%, wherein 95% above is utilize polyolefin
Warmhouse booth film covers.China's industrialized agriculture has become the engineering that maximum area in the world utilizes solar energy, and absolute quantity is excellent
Gesture makes China's industrialized agriculture inlet become qualitative change transition phase, and technical merit becomes closer to advanced international standard.Facility cultivation is
3.5 times of outdoor plantation yield, China's per capita area of cultivated farmland only have world's Per capita area 40%, and development industrialized agriculture is that solve me
State, which has a large population and a few land, restricts the most effective engineering of sustainable development.
Vegetables are one of important non-staple food that the both urban and rural residents must eat daily, with the progress of society, the idea of people
Also there occurs a series of changes, their desired level more and more highers to vegetables, not only require nothing more than daily food to nutritive value it is high,
Fresh delicate all kinds of vegetables, it is also desirable to which can be eaten to winter in summer just has, the vegetables just having to summer can be eaten in winter, faces
Vegetable Market with rapid changepl. never-ending changes and improvements, the cultivation of vegetables is carried out using vinyl house, the variation production of all kinds of vegetables can not only be realized,
And to alleviating dull season, balance listing, increase Vegetable Market designs and varieties, meet that consumers in general's demand is significant,
Have become the developing direction of vast vegetable-growing area vegetables production.
Developing agricultural greenhouse has the advantages of following extensive：
(1) transformation of the traditional agriculture to modern agriculture has been promoted.Industrialized agriculture substantially improves localized production condition and life
Environment is produced, pattern of farming is optimized, has driven the rise of the industries such as vegetables, melon and fruit and flowers.
(2) quality, increase kind are improved, crop mix deepens constantly, remarkable benefit.Industrialized agriculture effectively promotes biography
Transformation of the system agricultural to modern agriculture, has promoted scale, the intensive management of agricultural production.
(3) transformation of concept and the mode of production has been driven.Industrialized agriculture has driven transformation and the people of the mode of production
The renewal of concept, mode of agriculture remain from traditional extensive style to fine intensive transformation so as to absorb large quantities of rural areas
Remaining labour.Development industrialized agriculture makes peasant get good results, and has obtained material benefit, and market awareness, competitive spirit, benefit consciousness are bright
Aobvious enhancing, there occurs great change for concept.
(4) popularization of agricultural science and technology is accelerated.Industrialized agriculture is to technical requirements such as facilities and equipment, kind, plant, management
Height, profit-driven make peasant actively participate in technical training, feel the relevant Sci-tech Knowledge of study, effectively promote peasant's work element
The continuous improvement of matter, the popularization and popularization of agricultural science and technology are accelerated, improve the scientific and technological level of agricultural production.
(5) protection and construction of ecological environment have been promoted.Industrialized agriculture floor space is small, and unit output capacity is high, can be efficiently
Utilize the agricultural resource that water source, arable land etc. are limited, it is ensured that the implementation of ecological construction work.Protect soil texture and production ring
Border, be advantageous to the sustainable development of agricultural.
Agriculture vinyl house is commonly called as cold canopy, is a kind of Protectorate cultivation facility of Simple And Practical, and due to it, construction is easy, makes
It is less with facilitating, investing, with the development of plastics industry, generally used by countries in the world.Using materials such as bamboo and wood, steel, and
Plastic covering film, is barricaded as arched roof, for culturing vegetable, can increase the yield per unit area ahead of time or delay supply, have in
Natural calamity, particularly northern area is defendd to supply fresh and tender vegetables in early spring and dull season in late fall.
Vinyl house makes full use of solar energy, has certain insulation effect, and can adjust canopy in certain limit by wound membrane
Interior temperature and humidity.Therefore, vinyl house mainly plays the insulation cultivation that the spring shifts to an earlier date, the autumn is delayed in the northern area of China
Effect, general spring can shift to an earlier date 30-35 days, and autumn can be delayed 20-25 days, but can not carry out overwintering cultivation；In south China
Area, for vinyl house in addition to winter-spring season is used for vegetables, the insulation of flowers and overwintering cultivation, also replaceable shading screen is used for summer and autumn
The facility cultivation of the shade cooling and rain-proof, windproof, hail suppression in season etc..
China is vast in territory, and weather is complicated, and the facility cultivation of vegetables, flowers etc. is carried out using vinyl house, to alleviating vegetable
The disparities between supply and demand in dish dull season serve special important function, have the huge economic effect of significant social benefit and reality
Benefit.
With the generation of high molecular polymer-polyvinyl chloride, polyethylene, plastic sheeting is widely used in agricultural.Japan and
American-European countries succeeds the initial stage fifties using greenhouse film covering hotbed, and subsequent covering hut and greenhouse again also obtain good
Good effect.China introduces poly agricultural film in autumn nineteen fifty-five, is used for hut covering vegetables in Beijing first, obtains morning
The effect of ripe volume increase.Greenhouse original is the special equipment of vegetables production, as the application of the development greenhouse of production is all the more extensive.Currently
Greenhouse has been used for potted flower and cut-flower cultivation；Production of fruit trees is used for cultivating grape, strawberry, watermelon, muskmelon, peach and citrus etc.；Forestry
Produce the culture etc. for forest seedling growth, ornamental trees；Aquaculture is used to breeding silkworms, raise chickens, cowboying, pig, fish and fry etc..Agriculture
Sparetime university's canopy is divided into green house of vegetables, vinyl house, light-passing plastic greenhouse, warmhouse booth, sunlight board greenhouse, intelligent greenhouse, Dan Dongwen
Room, attached-greenhouse, single roof greenhouse, double roof greenhouses, heating greenhouse, unheating hothouse etc..The application of greenhouse still exists
Exploitation.Especially significant role is played in extremely frigid zones, sandy wasteland and arid area to resist low temperature arid and hazards of sand storms.The world is each
State is that vinyl house is successively built up in developing agricultural production, and Japan is 10-20 hectares in the area of vinyl house at the end of the seventies.West
The whole land areas in A Ermeilili areas of class's tooth are 315 square kilometres, are a drought-hit areas, are covered to develop vegetables production
120 square kilometres of greenhouse, is greenhouse the biggest in the world.
Chinese agriculture be in one big industry, big market, great development Chaoyang industry in, it is big to be faced with agriculture industrialization
The New Wave of development.Due to the guiding of policy, under new Agriculture production and management system, agricultural demonstration zone widely popularize and
Appearance using home farm as the novel agricultural economy of representative, will necessarily boost a burst of ripple in terms of agricultural modernization development
Billows, it is economical obtaining because agriculture Demonstration Garden, home farm, these agricultural economy body production scales of agricultural cooperative society
The social benefits such as ecology, environmental protection are taken into account while benefit.They are strong with respect to household economy strength, can actively take new technology, new
Equipment improves yield and production efficiency, reduces human cost, so the supporting industrial zone of agricultural can be given to carry out huge demand, especially
It is industrialized agriculture and the soilless culture of field of agricultural science and technology
In greenhouse for a long time using a large amount of floating dust occur at the top of rear greenhouse, these floating dust can cause greenhouse internal light not
Foot, so that the photosynthesis of crop declines, it is unfavorable for the growth of crop.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of agricultural greenhouse dust arrester.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of agricultural greenhouse dust arrester, including bottom shifting roller, filter chamber, small-sized air exhauster and net gas air draft plate,
Device case is installed above the bottom shifting roller, secondary air-purifying chamber is installed above described device housing, it is described secondary
The filter chamber is installed above air-purifying chamber, fine grained dust filter bag, the fine grained dust are provided with above the filter chamber
Pressure sensitive controls are installed above filter bag, filter dirt ash bucket is installed above the pressure sensitive controls, connected above the dust filtration ash bucket
The small-sized air exhauster is connected to, exhaust column is installed below the small-sized air exhauster, it is equal to be provided with air intake below the exhaust column
Flow tube, the air intake equalizer flow tube lower section are communicated with reverse impulse valve, and described device hull outside is provided with the net gas air draft plate,
Controlling switch is installed above the net gas air draft plate.
In order to further improve the use function of agricultural greenhouse dust arrester, the bottom shifting roller and described device shell
Body is connected, and the filter chamber is provided with above the secondary air-purifying chamber.
In order to further improve the use function of agricultural greenhouse dust arrester, the fine grained dust filter bag is arranged on described
Inside filter chamber, shared two up and down of the fine grained dust filter bag.
In order to further improve the use function of agricultural greenhouse dust arrester, the fine grained dust filter bag with it is described reversely
Pulse valve connects, and is connected between the reverse impulse valve and the pressure sensitive controls by wire.
In order to further improve the use function of agricultural greenhouse dust arrester, the dust filtration ash bucket connects with the exhaust column
Connect, the air intake equalizer flow tube is arranged on inside the exhaust column.
In order to further improve the use function of agricultural greenhouse dust arrester, the small-sized air exhauster connects with the exhaust column
Connect, the net gas air draft plate is connected with the secondary air-purifying chamber.
In order to further improve the use function of agricultural greenhouse dust arrester, the exhaust column is made up of pvc plastics, surface
Carry out spray painting processing.
In order to further improve the use function of agricultural greenhouse dust arrester, the secondary air-purifying chamber is arranged on device case
Bottom, the air after purification is formed into backflow by the net gas air draft plate outflow, air from bottom to top movements.
The beneficial effects of the utility model are：Floating dust at the top of greenhouse can be handled, ensure that plastic sheeting
Light transmittance, and then meet the sunshine demand of greenhouse implants.
Brief description of the drawings
Fig. 1 is a kind of front view of agricultural greenhouse dust arrester of the utility model；
Fig. 2 is a kind of left view of agricultural greenhouse dust arrester of the utility model；
Fig. 3 is a kind of top view of agricultural greenhouse dust arrester of the utility model.
Description of reference numerals is as follows：
1st, bottom shifting roller；2nd, device case；3rd, secondary air-purifying chamber；4th, filter chamber；5th, fine grained dust filter bag；6th, press
Sensitive controller；7th, dirt ash bucket is filtered；8th, small-sized air exhauster；9th, exhaust column；10th, air intake equalizer flow tube；11st, reverse impulse valve；12nd, net gas
Air draft plate；13rd, controlling switch.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of agricultural greenhouse dust arrester, including bottom shifting roller 1, filter chamber 4, small-sized exhausting
Machine 8 and net gas air draft plate 12, the top of bottom shifting roller 1 are provided with device case 2, and the top of device case 2 is provided with secondary purifying
Air chamber 3, the secondary top of air-purifying chamber 3 are provided with filter chamber 4, and the top of filter chamber 4 is provided with fine grained dust filter bag 5, fine grained ash
The top of dirt filter bag 5 is provided with pressure sensitive controls 6, and the top of pressure sensitive controls 6 is provided with filter dirt ash bucket 7, and the top of filter dirt ash bucket 7 connects
There is small-sized air exhauster 8, the small-sized lower section of air exhauster 8 is provided with exhaust column 9, and the lower section of exhaust column 9 is provided with air intake equalizer flow tube 10, air intake
The lower section of equalizer flow tube 10 is communicated with reverse impulse valve 11, is provided with net gas air draft plate 12 outside device case 2, on net gas air draft plate 12
Side is provided with controlling switch 13.
Bottom shifting roller 1 moves to driving device, and device case 2 to device internal component protecting
Shield, device for opening controlling switch 13, small-sized air exhauster 8 work, the air with dust are pumped into inside device from exhaust column 9, entered
Wind equalizer flow tube 10 is flowed to wind, and filter dirt ash bucket 7 filters to fill bulky grain dust to air, fine grained dust filter bag
Fine dust particles filter in 5 pairs of air, after fine grained dust filter bag 5 works long hours surface dirt accumulate compared with
More, pressure sensitive controls 6 control reverse impulse valve 11 to work, and the dust absorbed in fine grained dust filter bag 5 is imported into filter dirt ash bucket 7
In, air flows out after the purification of secondary air-purifying chamber 3 through net gas air draft plate 12.
In order to further improve the use function of agricultural greenhouse dust arrester, bottom shifting roller 1 connects with device case 2
Connect, secondary air-purifying chamber 3 is connected with filter chamber 4, and fine grained dust filter bag 5 is arranged on inside filter chamber 4, fine grained dust filter bag 5
Shared two up and down, fine grained dust filter bag 5 is connected with reverse impulse valve 11, between reverse impulse valve 11 and pressure sensitive controls 6
Connected by wire, filter dirt ash bucket 7 is connected with exhaust column 9, and air intake equalizer flow tube 10 is arranged on inside exhaust column 9, small-sized air exhauster 8
It is connected with exhaust column 9, net gas air draft plate 12 is connected with secondary air-purifying chamber 3, and exhaust column 9 is made up of pvc plastics, and surface is painted
Processing, secondary air-purifying chamber 3 is arranged on the bottom of device case 1, the air after purification flowed out by net gas air draft plate 12, and air is the bottom of from
Portion forms backflow to top movements.
General principle, principal character and advantage of the present utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope
Defined by appended claims and its effect thing.
Claims (8)
- A kind of 1. agricultural greenhouse dust arrester, it is characterised in that：Including bottom shifting roller, filter chamber, small-sized air exhauster and net Gas air draft plate, the bottom shifting roller top are provided with device case, secondary air-purifying chamber are provided with above described device housing, The filter chamber is installed above the secondary air-purifying chamber, fine grained dust filter bag is provided with above the filter chamber, it is described thin Pressure sensitive controls are installed above particle dust filter bag, filter dirt ash bucket, the dust filtration ash are installed above the pressure sensitive controls Bucket top is connected with the small-sized air exhauster, and exhaust column is provided with below the small-sized air exhauster, is installed below the exhaust column There is air intake equalizer flow tube, reverse impulse valve is communicated with below the air intake equalizer flow tube, described device hull outside is provided with described net Gas air draft plate, the net gas air draft plate top are provided with controlling switch.
- A kind of 2. agricultural greenhouse dust arrester according to claim 1, it is characterised in that：The bottom shifting roller and institute Device case connection is stated, the filter chamber is provided with above the secondary air-purifying chamber.
- A kind of 3. agricultural greenhouse dust arrester according to claim 1, it is characterised in that：The fine grained dust filter bag is set Put inside the filter chamber, shared two up and down of the fine grained dust filter bag.
- A kind of 4. agricultural greenhouse dust arrester according to claim 1, it is characterised in that：The fine grained dust filter bag with The reverse impulse valve connection, is connected between the reverse impulse valve and the pressure sensitive controls by wire.
- A kind of 5. agricultural greenhouse dust arrester according to claim 1, it is characterised in that：The dust filtration ash bucket is taken out with described Airduct is connected, and the air intake equalizer flow tube is arranged on inside the exhaust column.
- A kind of 6. agricultural greenhouse dust arrester according to claim 1, it is characterised in that：The small-sized air exhauster with it is described Exhaust column is connected, and the net gas air draft plate is connected with the secondary air-purifying chamber.
- A kind of 7. agricultural greenhouse dust arrester according to claim 1, it is characterised in that：The exhaust column is by PVC plastic Form, surface carries out spray painting processing.
- A kind of 8. agricultural greenhouse dust arrester according to claim 1, it is characterised in that：The secondary air-purifying chamber is arranged on Device case bottom, the air after purification is formed back by the net gas air draft plate outflow, air from bottom to top movements Stream.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720950486.4U CN207203748U (en) | 2017-08-01 | 2017-08-01 | A kind of agricultural greenhouse dust arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720950486.4U CN207203748U (en) | 2017-08-01 | 2017-08-01 | A kind of agricultural greenhouse dust arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207203748U true CN207203748U (en) | 2018-04-10 |
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ID=61815125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720950486.4U Expired - Fee Related CN207203748U (en) | 2017-08-01 | 2017-08-01 | A kind of agricultural greenhouse dust arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207203748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577977A (en) * | 2021-08-02 | 2021-11-02 | 鸿灌环境技术有限公司 | Peculiar smell suppression device for organic matter contaminated soil restoration |
-
2017
- 2017-08-01 CN CN201720950486.4U patent/CN207203748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577977A (en) * | 2021-08-02 | 2021-11-02 | 鸿灌环境技术有限公司 | Peculiar smell suppression device for organic matter contaminated soil restoration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20190801 |