The special irrigating box of dry-land afforestation
Technical field:
This device relates to field of forestry, and specifically it relates to a kind of dry-land afforestation technology.
Background technology:
This device is the design by uniqueness, conceive cleverly, the a set of irrigation rig developed, it not only can utilize the structure of its exquisiteness, natural rainfall is collected, and, water can also be preserved effectively and be afford to live in, and by the characteristic of cotton rope yin edema, irrigate, also there is insect protected simultaneously, the features such as insulation, be widely used in live and tree planting, after remodeling, also can be used for desert area growing vegetables, and other need the field of plant cultivation of water-saving irrigation, a kind of easy to use, cost is low, dry-land afforestation Special pouring filling device applied widely, effectively can solve the low difficult problem of dry-land afforestation survival rate, for semiarid, arid area, particularly desert area afforestation, provide a kind of afforestation device newly.
As everyone knows, the height key of survival rate is water, and under normal circumstances, the source of water has two kinds, and one is natural rainfall; Two is manual waterings.Natural rainfall is by the impact of different regions rainfall, and the restriction of evaporation discharge, cannot meet afforestation demand in arid area; The overwhelming majority is all rely on manual watering, uses and manually waters the method for irrigating and have following several: flood irrigation, sprinkling irrigation, drip irrigation, and infiltrating irrigation comparatively advanced at present, flood irrigation waste water source; Sprinkling irrigation, drip irrigation cost is too high, and infiltrating irrigation not only cost is high, and technology is also immature.Israel belongs to arid area, desert, and the greening degree of this state is quite high, under reason is just their every one tree, has a pipe, in China due to economy, is difficult to large area and uses, can only rely on new technology to realize.Further, no matter be flood irrigation, sprinkling irrigation, drip irrigation, or infiltrating irrigation, all belong to passive irrigation, that is, regardless of soil dry-wet, open valve and just pour water, need manual operation, cost is high on the one hand; The factor of impact irrigation is many on the other hand, and irrigation amount should not control, and such as: ground has been done, open valve and water, just watered water, When the Rain Comes again in sky, not only wastes water source, and make soil moisture too high, is unfavorable for the growth of plant equally.In addition, have one " Multifunctional irrigating box " utility model patent, although it solve catchment, retaining, the problem such as pouring, the growth cup of its design is closed, existing defects.Usual afforestation divides direct seeding forestation and tree planting, and when direct seeding forestation uses, when seed sprouting grows up, the hat of branch is excessive, growth cup young, and Multifunctional irrigating box cannot take out, and can not realize its reusable function; In tree planting, the root system of nursery stock is larger, and to grow cup be closed, the width of growth rim of a cup is again certain, makes can not use in tree planting, even if seedling can be implanted, after using, sapling grows up, and box body cannot also be removed, cause irrigating box not reuse, add cost.
How to effectively utilize limited natural rainfall, reduce evaporation discharge, and reasonably irrigate, just become the key of dealing with problems, so-called arid, refers to the difference of precipitation and evaporation discharge, in areal, although precipitation is little, utilize advanced technology, reduce evaporation discharge, can play the problem controlling degree of drought equally, this device just can solve this difficult problem.It utilizes unique design, collects natural rainfall, is watered, complete automatically regulating irrigation, specifically, utilize set of device exactly, collected by precipitation and store by unique material by design cleverly; Take cloudy mode of filling with, little by little water; Control the disengagement area on earth's surface simultaneously, reduce the evaporation of moisture, reasonably utilize limited water source.
In order to solve in the past in afforestation process, natural rainfall amount is limited, it is too fast to evaporate, water irrigate cost high, effectively, automatically cannot regulate irrigation volume, and be suitable for the single defect with being unfavorable for arboreal growth of afforestation scope, the utility model provides one, can catchment, retaining, water saving, insect protected, temperature adjustment, insulation, and automatically regulate the device supplying water and be applicable to direct seeding forestation, tree planting, growing vegetables.
Utility model content:
The technical scheme in the invention for solving the technical problem, include, open type is catchmented, and lid, inlet, groove type storage box, open type growth tube, irrigating gate, yin edema rope, open type growth tube are suitable for reading, open type growth tube end opening, storage box groove, insulation cover.Inlet be positioned at open type catchment lid centre position, open type catchment lid structure be that surrounding is high, inlet place is low, rainfall is from the surrounding of lid, flow in groove type storage box by inlet, open type is catchmented to cover and can be prevented the water in groove type storage box from evaporating simultaneously, open type catchment lid another effect be, can in subrange, control evaporation discharge, open type catchment lid area be far longer than open type growth tube area suitable for reading, equal precipitation, open type growth tube place suitable for reading is only had to evaporate, therefore, the degree of drought of subenvironment reduces, play the effect reducing evaporation discharge, the rainwater storage that groove type storage box can will be collected, the structure of groove type storage box is that top is large, and bottom is little, and fluted, this structure easy to use complete after, conveniently take out groove type collecting box, to reuse, open type growth tube and groove type storage box are integrated, and the structure of open type growth tube is upper little, greatly lower, be positioned at the centre position bottom groove type storage box, this structure, be convenient to growth that is live and shoot root portion of planting on the one hand, on the other hand, after using, easily take out, yin edema rope is by the irrigating gate in the middle part of open type growth tube, and stretch in open type growth tube, one end of yin edema rope is arranged in groove type storage box, the water come with collection contacts, and the other end, through irrigating gate, is placed in open type growth tube, contact with soil, yin edema rope has water absorption character, and it is irrigated by the mode of yin edema, also more advanced than infiltrating irrigation, it can according to the change of open type growth tube humidity, the water yield of automatic adjustment pouring, and infiltrating irrigation is regardless of soil moisture size, all supplies water, the lid of groove type storage box is larger than box body, it is as plot film, cover the root of nursery stock, can ground temperature be improved on the one hand, on the other hand, water-cooled is slow, the water that groove type storage box stores, daytime absorbs heat, to distribute heat at leisure in evening, can ground temperature be improved, be conducive to the growth of seedling root, insulation cover is connected with the top edge local of open type growth tube, and when direct seeding forestation in spring, on insulation cover lid is suitable for reading to open type growth tube, it is as mulch film, and water conservation heats, in addition, the root system of plant has expelling water, when the water in soil is too many, this characteristic just can not get fully playing, and makes root growth obtain slowly, and cloudy effect of filling with can reasonably keep soil moisture between to a certain degree, effectively can play the characteristic of root system of plant expelling water, what make root system in the same time, look longer, prick is darker, is conducive to the growth after removing box.
This device can need to produce various model according to difference, as: be applicable to desert planting vegetables, open type growth tube can be lengthened, such humidity that can keep deep layer sand, is convenient to the growth of vegetable root system, and desert area rainfall is rare, can indirect labor's moisturizing, irrigating box is that anti-aging plastics are made, and reusable, therefore cost is very low.
The beneficial effect that the utility model has is: provide a kind of easy to use, dry-land afforestation Special pouring filling device that cost is low, applied widely, effectively can solve the low difficult problem of dry-land afforestation survival rate, also water source can be saved, after remodeling, can be used for desert area growing vegetables, planting vegetable on the desert of arid is become a reality.
Accompanying drawing illustrates:
Accompanying drawing 1 is device overall structure schematic diagram, and open type is catchmented, and lid 1, inlet 2, groove type storage box 3, open type growth tube 4, irrigating gate 5, yin edema rope 6, open type growth tube are suitable for reading 7, open type growth tube end opening 8, storage box groove 9, insulation cover 10.
Accompanying drawing 2 is schematic cross-sections of open type growth tube 4, and groove type storage box 3, open type growth tube 4, irrigating gate 5, yin edema rope 6, open type growth tube are suitable for reading 7, open type growth tube end opening 8, insulation cover 10.
Accompanying drawing 3 to catchment the vertical view of lid 1 for open type, and open type is catchmented lid 1, inlet 2.
Accompanying drawing 4 is the result of use schematic diagram of one, device for tree planting embodiment, and open type is catchmented lid 1, inlet 2, groove type storage box 3, open type growth tube 4, irrigating gate 5, yin edema rope 6, sapling 11, soil 12, water 13.
Accompanying drawing 5 is the result of use schematic diagram of one, device for direct seeding forestation embodiment, and open type is catchmented lid 1, inlet 2, groove type storage box 3, open type growth tube 4, irrigating gate 5, yin edema rope 6, insulation cover 10, soil 12, water 13, seed 14.
Accompanying drawing 6 is the result of use schematic diagram of one, device for desert planting vegetables embodiment, and open type is catchmented lid 1, inlet 2, groove type storage box 3, open type growth tube 4, irrigating gate 5, yin edema rope 6, water 13, eggplant seedling 15, sand 16.
Embodiment:
Fig. 4 is a tree planting embodiment of the present utility model, in use, 4/5ths of groove type storage box 3 box body is lying in soil, yin edema rope 6 is penetrated in open type growth tube 4 by irrigating gate 5, make one section in the bottom of groove type storage box 3 box body, the other end is in open type growth tube 4, cover open type to catchment lid 1, sapling 11 is planted in open type growth tube 4, then, according to the precipitation event of different regions, quantitative water is injected in groove type storage box 3, water is transmitted in the soil in open type growth tube 4 by yin edema rope 6, for seedling growth, treat that sapling root system grows to contact with deep layer slowly drained soil, after sapling energy normal growth, groove type storage box 3 is overall, storage box groove 9 along groove type storage box 3 takes out, then, the hole soil stayed on the ground by groove type storage box 3 fills up, reusable.
Fig. 5 is a direct seeding forestation embodiment of the present utility model, in use, 4/5ths of groove type storage box 3 box body is lying in soil, yin edema rope 6 is penetrated in open type growth tube 4 by irrigating gate 5, make one section in the bottom of groove type storage box 3 box body, the other end, in open type growth tube 4, covers open type and to catchment lid 1, seed is put into open type growth tube 4, then, earthing, after earthing, covers insulation cover 10, when there being rainfall, rainwater is collected in groove type storage box 3, yin edema rope 6 absorbs water, be transmitted in open type growth tube 4, soil in open type growth tube 4 is dark and damp, seed starts to germinate, after seedling is unearthed, insulation cover 10 is backed down, root system Deng sapling grows to and contacts with deep layer slowly drained soil, after sapling energy normal growth, groove type storage box 1 is overall, storage box groove 9 along groove type storage box 1 takes out, then, the hole soil stayed on the ground by groove type storage box 3 fills up, reusable, if when afforesting, long-term without precipitation weather, can manually in groove type storage box 3, water filling, water injection rate can be determined according to the time length without precipitation.
Accompanying drawing 6 is that utility model one is for desert planting vegetables embodiment, in use, 4/5ths of groove type storage box 3 box body is lying in sand, yin edema rope 6 is penetrated in open type growth tube 4 by irrigating gate 5, make one section in the bottom of groove type storage box 3 box body, the other end is in open type growth tube 4, cover open type to catchment lid 1, eggplant seedling 15 is planted in open type growth tube 4, then, a certain amount of water is injected to groove type storage box 3, desert area little precipitation, artificial recharge need be carried out, Deng autumn results after, groove type storage box 3 is taken out, next year re-uses.