CN204907329U - Crops seeding membrane and system membrane equipment - Google Patents
Crops seeding membrane and system membrane equipment Download PDFInfo
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- CN204907329U CN204907329U CN201520573181.7U CN201520573181U CN204907329U CN 204907329 U CN204907329 U CN 204907329U CN 201520573181 U CN201520573181 U CN 201520573181U CN 204907329 U CN204907329 U CN 204907329U
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Abstract
The utility model provides a crops seeding membrane and system membrane equipment, crops seeding membrane includes two -layer interconnect's degradative membrane, being formed with the holding cavity of a plurality of equipartitions between the two -layer degradative membrane of, each holding cavity is built -in to have seed, fertilizer and pesticide. Have and save fertile, festival medicine of artifical and cost, pollution -free, water conservation, festival, do benefit to advantages such as raising the output, easy popularization, system membrane equipment includes the frame, the first membrane cylinder of putting, the second is put the membrane cylinder and is received the membrane cylinder, it links to each other to receive a membrane cylinder and a rotary drive assembly, the top of first degradative membrane is equipped with the blanking fill that gathers materials, the blanking fill that gathers materials is equipped with a plurality of blanking passageways that gather materials, the top that the blanking that gathers materials was fought is equipped with two sets of unloader, still install in the frame make second degradative membrane and the laminating of first degradative membrane turn to cylinder and hot press unit, it arranges along the direction of motion of first degradative membrane with the blanking fill that gathers materials in proper order to turn to the cylinder, and is simple in structure, producing cost is low, a high production efficiency is obtained, advantages such as degree of automation height.
Description
Technical field
The utility model relates to technical field of crop cultivation, is specifically related to a kind of crop seeding film and membrane equipment.
Background technology
The cultivation great majority of current crops are all that then first nursery transplants.From nursery to transplanting be the link that arviculture process, cost is the highest, there is the problems such as labour intensity is large, labor cost is high, economic benefit is low, also waste nursery rice seedling bed.Therefore, this link of nursery is one difficulty that agricultural revolution is never broken through.Although have now seedling-throwing technology and rice transplanter, but fundamentally do not change the status quo.Wherein, seedling-throwing technology alleviates labour intensity to a certain extent, but a seedling transports, rice transplanting is all a unvanquishable difficult problem, and labour intensity is still too large, and a lot of young man is unwilling to do; Because transplanting machine for seedlings by manually sowing seeds, therefore will can not ensure that every cave seed is even, the seedling grown is also strong thin to differ; Also can not ensure the even of rice shoot during rice transplanting, rice shoot is rare closely to differ, and lacks that to plant phenomenon serious, and rice shoot is thrown at sixes and sevens, does not become rule, and peasant goes to the field and cannot get a foothold, and also affects daylighting, affects output.And rice transplanter also just alleviates some labour intensity of peasant, do not tackle the problem at its root, and its cost is high, poor for applicability, damage rice shoot, popularity rate is low, also expends a large amount of the allowance for purchase of agricultural machinery of country.
Now because of a large amount of between twenty and fifty Farmer Labors in City in rural area, rural area is remaining the old,weak,sick and disabled only, double cropping rice changes the single cropping rice, it is serious to spread paddy sowing phenomenon of even laying idle, some rural area is that government ploughs a field, concentrates seedling, peasant is only responsible for transplanting and management, but exist and lay idle and two change single phenomenon, seriously constrain the development of agricultural, threaten national food security.
Utility model content
The technical problems to be solved in the utility model is the deficiency overcoming prior art existence, there is provided a kind of and save that artificial and cost, pollution-free, water saving, joint are fertile, joint medicine, without the need to weeding, the crop seeding film that is beneficial to volume increase, is easy to popularization, also correspondingly provide the membrane equipment that a kind of structure is simple, cost of manufacture is low, production efficiency is high, automaticity is high.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of crop seeding film, comprise two-layer interconnective degradative membrane, be formed with some uniform accommodating cavitys between described two-layer degradative membrane, each accommodating cavity is built with seed, fertilizer and agricultural chemicals.
Above-mentioned crop seeding film, preferably, two-layer degradative membrane is respectively band bag degradative membrane and degradative membrane with holes, described band bag degradative membrane is provided with some uniform film bags, the cavity volume of each film bag is built with seed, fertilizer and agricultural chemicals, described degradative membrane with holes is connected to sack band bag degradative membrane also being closed each film bag, and the corresponding each film bag of degradative membrane with holes is equipped with the through hole be communicated with the cavity volume of this film bag.
Above-mentioned crop seeding film, preferably, the degradation time of described degradative membrane with holes is longer than the degradation time of band bag degradative membrane; Described fertilizer and pesticide recovery effect release time controlled fertilizer and agricultural chemicals, or effect uncontrollable fertilizer release time of described fertilizer and pesticide recovery degradative membrane sealed envelope and agricultural chemicals.
Above-mentioned crop seeding film, preferably, described degradative membrane with holes adopts hot pressing to connect or the mode of splicing is connected with band bag degradative membrane; The outer wall of described film bag is provided with the elastic bar that at least one props up film bag.
Above-mentioned crop seeding film, preferably, described band bag degradative membrane is that one piece of overall laminar film or described band bag degradative membrane have the film strips of film bag to be spaced by multi-ribbon to form.
As a total utility model design, the utility model also provides a kind of membrane equipment, comprise frame, rolling has first of the first degradative membrane to put membrane cylinder, rolling has second of the second degradative membrane to put membrane cylinder and the winder cylinder of synchronously reel described first degradative membrane and the second degradative membrane, described winder cylinder is connected with the first rotary drive assembly, the top of described first degradative membrane is provided with the material-falling hopper that gathers materials, the described material-falling hopper that gathers materials is provided with multiple along the spaced blanking channel that gathers materials of the first degradative membrane width, the top of the described material-falling hopper that gathers materials is provided with two covers and respectively seed and medicine fertilizer is interrupted the blanking device sending into the blanking channel that respectively gathers materials, described frame is also equiped with bending roller that the second degradative membrane and the first degradative membrane are fitted and the hot-press arrangement for the first degradative membrane and the second degradative membrane hot pressing being linked into an integrated entity, described bending roller and the material-falling hopper that gathers materials are arranged successively along the direction of motion of the first degradative membrane.Must consider the feasibility that the utility model is implemented, if above-mentioned utility model does not have membrane equipment to ensure, be also a utility model that cannot implement.It is exactly because do not solve corollary equipment that similar utility model is not promoted.
Above-mentioned membrane equipment, preferably, described blanking device comprises hopper, the quantitative cylinder being positioned at the delivery chute below hopper and being positioned at above the material-falling hopper that gathers materials, described quantitative cylinder is connected with the second rotary drive assembly, the bottom of described hopper is provided with multiple discharging opening, each discharging opening is provided with blanking valve, described delivery chute is provided with many inclination chutes, the outer wall of described quantitative cylinder is provided with the above hole row of two rows, the above hole row of two rows arranges around the axis uniform intervals of quantitative cylinder, the package of each hole is drawn together multiple with the quantitative cylinder rotation charging hole that connect corresponding to the port of export of described many inclination chutes, multiple charging hole is arranged along the axial uniform intervals of quantitative cylinder, the bottom of described delivery chute is equiped with vibrating motor.
Above-mentioned membrane equipment, preferably, described hot-press arrangement comprises hot pressing cylinder, described hot pressing cylinder be arranged in parallel with bending roller and coordinates and compresses the first degradative membrane bonded to each other and the second degradative membrane, the outer wall of described hot pressing cylinder is provided with two rows and arranges with upper ledge, and multiple hot pressing frame arranged along the axial uniform intervals of hot pressing cylinder is drawn together in each frame package.
Above-mentioned membrane equipment, preferably, described first degradative membrane be band bag degradative membrane and degradative membrane with holes in any one, described second degradative membrane be band bag degradative membrane and degradative membrane with holes in another kind.
Above-mentioned membrane equipment, preferably, described in the material-falling hopper and first that gathers materials put the tensioning apparatus be also provided with between membrane cylinder for tensioning first degradative membrane, described tensioning apparatus comprises and is divided into the first degradative membrane both sides and two pinch roller clamping the first degradative membrane; Described first rotary drive assembly comprises the first adjustable speed motor, the output shaft of described first adjustable speed motor is connected with winder cylinder by transmission mechanism, described second rotary drive assembly comprises the second adjustable speed motor, the quantitative cylinder of described two cover blanking devices is connected by two linkage gears, and the output shaft of described second adjustable speed motor is connected with arbitrary quantitative cylinder by transmission mechanism.
Compared with prior art, the utility model has the advantage of: seed, fertilizer and agricultural chemicals are evenly fixed between two-layer degradative membrane by crop seeding film of the present utility model, when carrying out arviculture, this crop seeding film launches to be laid on the soil of field by after the soil leveling of field by peasant, carries out normal field management.Compared to the cultivation method of existing crops, adopt crop seeding film of the present utility model by technology materializations such as seed disinfection, weeding, fertilizer, diseases and pests controlling controls on mocromembrane, have the following advantages:
1, seed is saved: this crop seeding film available machines used precisely sows masking in factory, and can not waste seed.
2, less manpower: without the need to seedling, play seedling, transplanting, fertilising, anti-cure the disease worm, weeding etc.
3, cost-saving: save seed, fertilizer, agricultural chemicals and artificial expense, and the expense of this saving far exceedes mocromembrane expense.
4, increase production: shoot transplanting equipment sacrifices the conventional method of doing something against one's will that output is cost, and transplanting can damage root system, needs certain seedling-slowing stage after causing shoot transplanting equipment.For making rice shoot uprightly rice shoot base portion will be injected soil during transplanting, rice shoot is impacted low tillering of joint position.Tradition transplants every plant spacer uneven, every root and stem of certain plants seedling number inequality affects seedlings of cereal crops daylighting.And these problem the utility model are all resolved, must increase production.Another degradative membrane covers field, improves soil temperature, humidity, and promote plant growth, its effect of increasing production is extensively confirmed by dry-land crops.
5, economize on water, joint be fertile, joint medicine: its is applicable to the requirement of crops standardization, essence quantifications, mechanization, intensive and industrialization production, meeting the sustainable modern agricultural development direction of Super-high-yielding Cultivation, energy-conservation, joint source and conservation culture, is the last significant innovation of arviculture.
6, environmental protection: materialization mocromembrane degradable, improves soil property, pollution-free.
7, achieve the industrialization of agricultural production, new technology is registered one's residence easily, and peasant is acceptant, is applicable to huge numbers of families, and it is promoted will be the epoch-making change of agricultural production.
8, the maturing stage in advance.Because not needing to transplant, rice shoot root system can not be damaged, without the need to seedling-slowing stage, degradative membrane covers soil, improves temperature, promotes crop growth, whole crop can not growth arrest, and therefore the maturing stage must shift to an earlier date.
9, rice seedling bed area is saved, need not nursery rice seedling bed.
10, seed is wrapped between two-layer degradative membrane, defines effective protective effect, and degradative membrane covers the growth that soil surface, field can suppress weeds.
Membrane equipment of the present utility model is for the preparation of above-mentioned crop seeding film, and it has, and structure is simple, cost of manufacture is low, production efficiency is high, automaticity advantages of higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model crop seeding film.
Fig. 2 is the perspective view of the utility model membrane equipment.
Fig. 3 is the perspective view of the utility model membrane equipment partial structurtes.
Fig. 4 is the perspective view at another visual angle of membrane equipment partial structurtes in Fig. 3.
Fig. 5 is the main TV structure schematic diagram of membrane equipment partial structurtes in Fig. 3.
Fig. 6 is the perspective view that hot pressing cylinder and bending roller coordinate.
Marginal data:
1, frame; 2, first membrane cylinder is put; 3, second membrane cylinder is put; 4, winder cylinder; 5, gather materials material-falling hopper; 51, gather materials blanking channel; 6, blanking device; 61, hopper; 62, delivery chute; 621, inclination chute; 63, quantitative cylinder; 631, charging hole; 64, blanking valve; 65, vibrating motor; 66, linkage gear; 7, bending roller; 8, hot-press arrangement; 81, hot pressing cylinder; 811, hot pressing frame; 9, pinch roller; 100, bag degradative membrane is with; 101, film bag; 200, degradative membrane with holes.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, crop seeding film of the present utility model, comprises two-layer interconnective degradative membrane, and be formed with some uniform accommodating cavitys between two-layer degradative membrane, each accommodating cavity is built with seed, fertilizer and agricultural chemicals.When carrying out arviculture, this crop seeding film launches to be laid on the soil of field by after the soil leveling of field by peasant, carries out normal field management.
In the present embodiment, two-layer degradative membrane is respectively band bag degradative membrane 100 and degradative membrane with holes 200, some uniform film bags 101 are provided with bag degradative membrane 100, the cavity volume of each film bag 101 is built with seed, fertilizer and agricultural chemicals, degradative membrane 200 with holes is connected to sack band bag degradative membrane 100 also being closed each film bag 101, and the corresponding each film bag 101 of degradative membrane with holes 200 is equipped with the through hole be communicated with the cavity volume of this film bag 101.After on crop seeding film lay to field soil, water and air enters in film bag 101 by the through hole on degradative membrane 200 with holes, and because each film bag has one or more elastic bar, film bag 101 can fill up by nature, so every cave seed all has growing space, is beneficial to the germinating to seedling of seed.
In the present embodiment, band bag degradative membrane 100 is one piece of overall laminar film.In other embodiments, be with bag degradative membrane 100 also the film strips of film bag 101 can be had to be spaced by multi-ribbon to form.
In the present embodiment; the degradation time of degradative membrane 200 with holes is longer than the degradation time of band bag degradative membrane 100; after seed sprouting seedling; band bag degradative membrane 100 is first degraded (because crop seedling grows to and to a certain degree do not need to protect again; the growth of crop can be suppressed on the contrary if do not degrade), degraded after degradative membrane 200 with holes, degradative membrane 200 with holes covers the temperature and humidity that field can be improved soil; can weed growth be suppressed again, promote plant growth.The degraded of each mocromembrane will set different degradation speeds and time according to the different growth rhythm of the different cultivars of crops and early-mid-late rice and climatic factor; guarantee that seedling grows to mocromembrane when to a certain degree not needing film to protect and can degrade in time and discharge materialization effect, more can not leave white pollution.The controlled degradative membrane of above-mentioned degradation time is prior art, does not repeat them here.
Above-mentioned fertilizer and pesticide recovery effect release time controlled solid fertilizer and agricultural chemicals, this solid fertilizer and agricultural chemicals can not in after planting all doing the tricks at once, but delay according to the growth rhythm of Different Crop and the pests occurrence rule of the damage by disease and insect time by the release effect of solid fertilizer and agricultural chemicals, ensure when crops grow to a certain degree need apply fertilizer time solid fertilizer discharge fertilizer efficiency, when needing to cure the disease insect protected, solid pesticide discharges drug effect, and the fertilizer that this effect release time is controlled and agricultural chemicals are prior art.In addition, also the fertilizer of effect uncontrollable any state release time and agricultural chemicals degradative membrane can be packed, degradative membrane be set different degradation times to control the time of fertilizer, farm chemical release effect.
In the present embodiment, degradative membrane 200 with holes adopts hot pressing to connect or the mode of splicing is connected with band bag degradative membrane 100.
In the present embodiment, the outer wall of film bag 101 is provided with the elastic bar that at least one props up film bag 101, and this elastic bar can make band bag degradative membrane 100 be tightly wound on cylinder, when being with bag degradative membrane 100 to spread out, film bag 101 can be propped up again.
As shown in Figures 2 to 5, a kind of membrane equipment, comprise frame 1, rolling has first of the first degradative membrane to put membrane cylinder 2, rolling has second of the second degradative membrane to put membrane cylinder 3 and the winder cylinder 4 of synchronously reel the first degradative membrane and the second degradative membrane, winder cylinder 4 is connected with the first rotary drive assembly, the top of the first degradative membrane is provided with the material-falling hopper 5 that gathers materials, the material-falling hopper 5 that gathers materials is provided with multiple along the spaced blanking channel 51 that gathers materials of the first degradative membrane width, the gather materials top of material-falling hopper 5 is provided with two covers and respectively seed and medicine fertilizer is interrupted the blanking device 6 sending into the blanking channel 51 that respectively gathers materials, frame 1 is also equiped with bending roller 7 that the second degradative membrane and the first degradative membrane are fitted and the hot-press arrangement 8 for the first degradative membrane and the second degradative membrane hot pressing being linked into an integrated entity, bending roller 7 and the material-falling hopper 5 that gathers materials are arranged successively along the direction of motion of the first degradative membrane.
In the present embodiment, blanking device 6 comprises hopper 61, the quantitative cylinder 63 being positioned at the delivery chute 62 below hopper 61 and being positioned at above the material-falling hopper 5 that gathers materials, quantitative cylinder 63 is connected with the second rotary drive assembly, the bottom of hopper 61 is provided with multiple discharging opening, each discharging opening is provided with blanking valve 64, delivery chute 62 is provided with many inclination chutes 621, the outer wall of quantitative cylinder 63 is provided with the above hole row of two rows, the package of each hole is drawn together multiple with the quantitative cylinder 63 rotation charging hole 631 that connect corresponding to the port of export of many inclination chutes 621, multiple charging hole 631 is arranged along the axial uniform intervals of quantitative cylinder 63, the bottom of delivery chute 62 is equiped with vibrating motor 65.During blanking, vibrating motor 65 is adjusted to suitable vibration frequency, the angle of inclination of adjustment inclination chute 621 and blanking valve 64, can make seed deliver to quantitative cylinder 63 uniformly.
Consistent and the one_to_one corresponding of the quantity of charging hole 631 and the blanking channel 51 that gathers materials in the inclination chute 621 of above-mentioned each delivery chute 62, each hole row.The size of charging hole 631 is arranged according to the consumption of the size of seed, the grain number needing seed, fertilizer and agricultural chemicals, and the spacing between charging hole 631 and shape are determined according to the needs of crop varieties.The upper end bore of blanking channel 51 of gathering materials is large, lower end bore is little, is beneficial to seed, chemical fertilizer and agricultural chemicals to concentrate to be played on the first degradative membrane.
In the present embodiment, as shown in Figure 6, hot-press arrangement 8 comprises hot pressing cylinder 81, hot pressing cylinder 81 be arranged in parallel with bending roller 7 and coordinates and compresses the first degradative membrane bonded to each other and the second degradative membrane, the outer wall of hot pressing cylinder 81 is provided with two rows and arranges with upper ledge, multiple hot pressing frame 811 arranged along the axial uniform intervals of hot pressing cylinder 81 is drawn together in each frame package, quantity and on the second degradative membrane width of hot pressing frame 811 arrange the consistent and position one_to_one corresponding of the quantity of film bag 101, during work, hot pressing frame 811 and bending roller 7 compress the first degradative membrane and both fuse fixing by the second degradative membrane, each hot pressing frame 811 just forms a closed annular connecting line in the surrounding of corresponding membrane bag 101.
In the present embodiment, the first degradative membrane is in degradative membrane 200 with holes, and the second degradative membrane is band bag degradative membrane 100, during production, first accepts material by degradative membrane 200 with holes, and band bag degradative membrane 100 covers on degradative membrane 200 with holes again and carries out hot pressing connection.Certainly, in other embodiments, also can be that the first degradative membrane is for being with bag degradative membrane 100, second degradative membrane is degradative membrane 200 with holes, now be with the film bag 101 of bag degradative membrane 100 upwards, material is directly fallen in film bag 101, then is covered by degradative membrane 200 with holes on band bag degradative membrane 100 and carry out hot pressing connection.
In the present embodiment, the material-falling hopper 5 and first that gathers materials puts the tensioning apparatus be also provided with between membrane cylinder 2 for tensioning first degradative membrane, tensioning apparatus comprises and is divided into the first degradative membrane both sides and two pinch roller 9 clamping the first degradative membrane, this tensioning apparatus keeps straight when can ensure the first degradative membrane folding and unfolding campaign, and then ensures the accuracy of sowing position.
In the present embodiment, first rotary drive assembly comprises the first adjustable speed motor, the output shaft of the first adjustable speed motor is connected with winder cylinder 4 by transmission mechanism, can be controlled the rotating speed of winder cylinder 4 by the first adjustable speed motor, and then the speed of control degradation film motion.Second rotary drive assembly comprises the second adjustable speed motor, the quantitative cylinder 63 of two cover blanking devices 6 is connected by two linkage gears 66, the output shaft of the second adjustable speed motor is connected with arbitrary quantitative cylinder 63 by transmission mechanism, by the rotating speed of the second adjustable speed motor controlled formulation amount cylinder 63, and then control speed of drilling.Above-mentionedly can adopt conventional belt wheel mechanism or chain-wheel mechanism with two transmission mechanisms.
The membrane equipment operation principle of the present embodiment and process as follows:
A hopper 61 in two cover blanking devices 6 fills seed, another hopper 61 fills fertilizer and agricultural chemicals, during blanking, for seed, opening blanking valve 64 makes seed fall into corresponding delivery chute 62, seed is transported to corresponding quantitatively cylinder 63 place with many inclination chutes 621 of delivery chute 62, first rotary drive assembly drives quantitative cylinder 63 to rotate, each row's charging hole 631 on quantitative cylinder 63 often rotates with quantitative cylinder 63 and connects once with inclination chute 621 in one week, seed when connecting in inclination chute 621 enters in corresponding charging hole 631, after seed enters charging hole 631, along with being rotated further of quantitative cylinder 63, the corresponding of material-falling hopper 5 of gathering materials below seed in each charging hole 631 drops to is gathered materials in blanking channel 51.The blanking process of fertilizer and agricultural chemicals is the same.Finally, seed, fertilizer and agricultural chemicals concentrate mixing at the blanking channel 51 that gathers materials, dropped to by the lower port of the blanking channel 51 that gathers materials again on first degradative membrane (degradative membrane 200 with holes) of below, complete sowing, due to the multiple width successively interval settings of blanking channel 51 along the first degradative membrane of gathering materials of the material-falling hopper 5 that gathers materials, one cave seed, fertilizer and agricultural chemicals are seeded on the first degradative membrane by each blanking channel 51 that gathers materials respectively, and each cave seed, fertilizer and agricultural chemicals are arranged at interval successively along the width of the first degradative membrane.After having sowed, seed, fertilizer and agricultural chemicals move to bending roller 7 place with the first degradative membrane, second degradative membrane (band bag degradative membrane 100) is covered (seed, fertilizer and agricultural chemicals just cover by the film bag 101 of band bag degradative membrane 100), simultaneously, by the cooperation of bending roller 7 and hot pressing cylinder 81, first degradative membrane and the second degradative membrane hot pressing are linked into an integrated entity, and the sack of each film bag 101 is closed.
The uniform rotation of quantitative cylinder 63, first degradative membrane and the second degradative membrane also uniform motion, the rotating speed of quantitative cylinder 63 and the movement velocity of the first degradative membrane and the second degradative membrane adapt, make next row charging hole 631 on quantitative cylinder 63 by seed, when fertilizer and agricultural chemicals are poured in the material-falling hopper 5 that gathers materials, first degradative membrane and the second degradative membrane also move a segment distance, the seed of such next row charging hole 631, fertilizer and agricultural chemicals are seeded on the first degradative membrane immediately below subsequent motion to the material-falling hopper 5 that gathers materials by the material-falling hopper 5 that gathers materials, and with the front seed once sowed, the distance of fertilizer and the setting of one section, agricultural chemicals interval, so namely realize continuous seepage, and ensure that every cave seed, fertilizer and agricultural chemicals are uniformly distributed.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment.For those skilled in the art, do not departing from the improvement that obtains under the utility model technical conceive prerequisite and conversion also should be considered as protection domain of the present utility model.
Claims (10)
1. a crop seeding film, is characterized in that: comprise two-layer interconnective degradative membrane, and be formed with some uniform accommodating cavitys between described two-layer degradative membrane, each accommodating cavity is built with seed, fertilizer and agricultural chemicals.
2. crop seeding film according to claim 1, it is characterized in that: two-layer degradative membrane is respectively band bag degradative membrane (100) and degradative membrane with holes (200), described band bag degradative membrane (100) is provided with some uniform film bags (101), the cavity volume of each film bag (101) is built with seed, fertilizer and agricultural chemicals, described degradative membrane with holes (200) is connected to band bag degradative membrane (100) and goes up and close the sack of each film bag (101), and the corresponding each film bag (101) of degradative membrane with holes (200) is equipped with the through hole be communicated with the cavity volume of this film bag (101).
3. crop seeding film according to claim 2, is characterized in that: the degradation time of described degradative membrane with holes (200) is longer than the degradation time of band bag degradative membrane (100); Described fertilizer and pesticide recovery effect release time controlled fertilizer and agricultural chemicals, or effect uncontrollable fertilizer release time of described fertilizer and pesticide recovery degradative membrane sealed envelope and agricultural chemicals.
4. crop seeding film according to claim 2, is characterized in that: described degradative membrane with holes (200) adopts hot pressing to connect or the mode of splicing is connected with band bag degradative membrane (100); The outer wall of described film bag (101) is provided with the elastic bar that at least one props up film bag (101).
5. crop seeding film according to claim 2, is characterized in that: described band bag degradative membrane (100) is that one piece of overall laminar film or described band bag degradative membrane (100) have the film strips of film bag (101) to be spaced by multi-ribbon to form.
6. a membrane equipment, it is characterized in that: comprise frame (1), rolling has first of the first degradative membrane to put membrane cylinder (2), rolling has second of the second degradative membrane to put membrane cylinder (3) and the winder cylinder (4) of synchronously reel described first degradative membrane and the second degradative membrane, described winder cylinder (4) is connected with the first rotary drive assembly, the top of described first degradative membrane is provided with the material-falling hopper that gathers materials (5), the described material-falling hopper that gathers materials (5) is provided with multiple along the spaced blanking channel that gathers materials (51) of the first degradative membrane width, the top of the described material-falling hopper that gathers materials (5) is provided with two covers and respectively seed and medicine fertilizer is interrupted the blanking device (6) sending into blanking channel (51) that respectively gather materials, described frame (1) is also equiped with bending roller (7) that the second degradative membrane and the first degradative membrane are fitted and the hot-press arrangement (8) for the first degradative membrane and the second degradative membrane hot pressing being linked into an integrated entity, described bending roller (7) and the material-falling hopper that gathers materials (5) are arranged successively along the direction of motion of the first degradative membrane.
7. membrane equipment according to claim 6, it is characterized in that: described blanking device (6) comprises hopper (61), be positioned at the delivery chute (62) of hopper (61) below and be positioned at the quantitative cylinder (63) of the material-falling hopper that gathers materials (5) top, described quantitative cylinder (63) is connected with the second rotary drive assembly, the bottom of described hopper (61) is provided with multiple discharging opening, each discharging opening is provided with blanking valve (64), described delivery chute (62) is provided with many inclination chutes (621), the outer wall of described quantitative cylinder (63) is provided with the above hole row of two rows, the above hole row of two rows arranges around the axis uniform intervals of quantitative cylinder (63), the package of each hole is drawn together multiple with quantitative cylinder (63) the rotation charging hole (631) that connect corresponding to the port of export of described many inclination chutes (621), multiple charging hole (631) is arranged along the axial uniform intervals of quantitative cylinder (63), the bottom of described delivery chute (62) is equiped with vibrating motor (65).
8. membrane equipment according to claim 6, it is characterized in that: described hot-press arrangement (8) comprises hot pressing cylinder (81), described hot pressing cylinder (81) be arranged in parallel with bending roller (7) and coordinates and compresses the first degradative membrane bonded to each other and the second degradative membrane, the outer wall of described hot pressing cylinder (81) is provided with two rows and arranges with upper ledge, and multiple hot pressing frame (811) arranged along the axial uniform intervals of hot pressing cylinder (81) is drawn together in each frame package.
9. membrane equipment according to claim 6, it is characterized in that: described first degradative membrane is any one in band bag degradative membrane (100) and degradative membrane with holes (200), and described second degradative membrane is be with the another kind in bag degradative membrane (100) and degradative membrane with holes (200).
10. membrane equipment according to claim 7, it is characterized in that: described in the material-falling hopper (5) and first that gathers materials put the tensioning apparatus be also provided with between membrane cylinder (2) for tensioning first degradative membrane, described tensioning apparatus comprises and is divided into the first degradative membrane both sides and two pinch roller (9) clamping the first degradative membrane; Described first rotary drive assembly comprises the first adjustable speed motor, the output shaft of described first adjustable speed motor is connected with winder cylinder (4) by transmission mechanism, described second rotary drive assembly comprises the second adjustable speed motor, the quantitative cylinder (63) of described two covers blanking device (6) is connected by two linkage gears (66), and the output shaft of described second adjustable speed motor is connected with arbitrary quantitative cylinder (63) by transmission mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520573181.7U CN204907329U (en) | 2015-08-03 | 2015-08-03 | Crops seeding membrane and system membrane equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520573181.7U CN204907329U (en) | 2015-08-03 | 2015-08-03 | Crops seeding membrane and system membrane equipment |
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| CN204907329U true CN204907329U (en) | 2015-12-30 |
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| CN201520573181.7U Expired - Fee Related CN204907329U (en) | 2015-08-03 | 2015-08-03 | Crops seeding membrane and system membrane equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104996197A (en) * | 2015-08-03 | 2015-10-28 | 湖南博迎机电科技有限公司 | Crop sowing membrane and membrane preparation device |
| CN111990012A (en) * | 2020-09-08 | 2020-11-27 | 湖南湘源金穗智能装备有限公司 | Embedded degradation film direct seeding system for crop direct seeding and application |
-
2015
- 2015-08-03 CN CN201520573181.7U patent/CN204907329U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104996197A (en) * | 2015-08-03 | 2015-10-28 | 湖南博迎机电科技有限公司 | Crop sowing membrane and membrane preparation device |
| CN111990012A (en) * | 2020-09-08 | 2020-11-27 | 湖南湘源金穗智能装备有限公司 | Embedded degradation film direct seeding system for crop direct seeding and application |
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