CN106857220A - A kind of tidal type Soilless culture trough - Google Patents
A kind of tidal type Soilless culture trough Download PDFInfo
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- CN106857220A CN106857220A CN201710236554.5A CN201710236554A CN106857220A CN 106857220 A CN106857220 A CN 106857220A CN 201710236554 A CN201710236554 A CN 201710236554A CN 106857220 A CN106857220 A CN 106857220A
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- 239000007788 liquid Substances 0.000 claims abstract description 168
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000002955 isolation Methods 0.000 claims abstract description 34
- 239000012530 fluid Substances 0.000 claims abstract description 32
- 241000196435 Prunus domestica subsp. insititia Species 0.000 claims abstract description 30
- 239000011159 matrix material Substances 0.000 claims abstract description 24
- 235000016709 nutrition Nutrition 0.000 claims abstract description 16
- 230000035764 nutrition Effects 0.000 claims abstract description 16
- 230000001954 sterilising Effects 0.000 claims abstract description 16
- 230000001580 bacterial Effects 0.000 claims abstract description 13
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 5
- 235000015097 nutrients Nutrition 0.000 claims description 43
- 239000004033 plastic Substances 0.000 claims description 43
- 241000196324 Embryophyta Species 0.000 claims description 16
- 238000004659 sterilization and disinfection Methods 0.000 claims description 12
- 230000000249 desinfective Effects 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 4
- 240000007170 Cocos nucifera Species 0.000 claims 1
- 238000010413 gardening Methods 0.000 claims 1
- 235000008935 nutritious Nutrition 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 235000013311 vegetables Nutrition 0.000 abstract description 3
- 210000003608 Feces Anatomy 0.000 description 8
- 239000010871 livestock manure Substances 0.000 description 8
- 238000003973 irrigation Methods 0.000 description 6
- 230000002262 irrigation Effects 0.000 description 6
- 230000000644 propagated Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 241000737241 Cocos Species 0.000 description 3
- 239000004619 high density foam Substances 0.000 description 3
- 238000003898 horticulture Methods 0.000 description 3
- 230000003020 moisturizing Effects 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 210000003027 Ear, Inner Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 210000003128 Head Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002045 lasting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 201000002451 overnutrition Diseases 0.000 description 1
- 235000020823 overnutrition Nutrition 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Abstract
The invention discloses a kind of tidal type Soilless culture trough, comprising cultivation bed and cultivation groove lid, and the first trough and the second trough.Isolation mesh sheet is provided with cultivation bed, isolation mesh sheet upper berth sets non-woven fabrics, and cultivation bed is divided into top filling cultivation matrix, isolation mesh sheet cultivation matrix and cavity two parts up and down；First trough is provided with spillway hole, fluid level controller and hole for back flow, and fluid level controller is connected with spillway hole and overflow pipe, and liquid back pipe is connected on hole for back flow；Second trough is liquid feeding end, is cultivation bed feed flow by liquid-supplying system；Every the overflow pipe of cultivation bed is connected with spilling water house steward, and liquid back pipe is connected with liquid house steward is returned；Spilling water house steward and time liquid house steward connect liquid return tank；Liquid return tank is sequentially connected sterilizing and bacterial system and treatment liquid pool again；Cultivation bed connects liquid-supplying system, and liquid-supplying system is connected with nutrition liquid pool and treatment liquid pool.The tidal type Soilless culture trough that the present invention is provided, simple structure can be used for the extensive soilless culture production of solanaceous vegetables etc..
Description
Technical field
The present invention relates to a kind of culture apparatus in cultivation technique without soil field, in particular it relates to a kind of tidal type is planted without soil
Training groove.
Background technology
Soilless culture is a kind of new cultivation technique, mainly based on substrate culture.In existing substrate culture, due to
The reason for aspects such as working condition, cultivation management technology, such as flatness in production scene place, the quality problems of irrigation equipment or
The factors such as blockage problem, the managerial skills of cultivation technique personnel of drip irrigation equipment, it is inconsistent to often result in soilless culture irrigation volume,
Each culture apparatus mesostroma dry and wet is uneven, and the bad management of rich water, the influence to plant growth is very big.Even if some devices are provided with excessive
Water hole, but overflow liquid manure position can raw green paint, and cause the serious waste of liquid manure.Asked to solve soilless culture water and fertilizer management
Topic, the present invention uses tidal type way of supplying water, is all of well-off liquid manure of cultivation apparatus without soil in cultivation system, irrigates
After finishing, unnecessary liquid manure is recycled to return liquid system by Action of Gravity Field, and whole system uses closed system, saves liquid manure.
The content of the invention
It is an object of the invention to provide a kind of cultivation bed for soilless culture, water and fertilizer irrigation during soilless culture is solved
The limited problem of uneven, plant growth.
In order to achieve the above object, the invention provides a kind of tidal type Soilless culture trough, comprising cultivation bed and cultivation bed
Lid, and first trough and the second trough at cultivation bed two ends are arranged on, wherein, the cultivation bed is also comprising overflow pipe, time liquid
Pipe, spilling water house steward, time liquid house steward, liquid return tank, sterilizing and bacterial system, treatment liquid pool, nutrition liquid pool and liquid-supplying system；The cultivation
Isolation mesh sheet is provided with training groove, isolation mesh sheet upper berth sets non-woven fabrics, and cultivation matrix is filled above isolation mesh sheet, isolates mesh sheet
Cultivation bed is divided into cultivation matrix and cavity two parts up and down；First trough is provided with spillway hole, fluid level controller and returns
Fluid apertures, fluid level controller is connected with spillway hole, and overflow pipe is also connected with fluid level controller, and liquid back pipe is connected on hole for back flow；Every
The overflow pipe of cultivation bed is connected with spilling water house steward, and liquid back pipe is connected with liquid house steward is returned, and returns the electricity that liquid house steward is provided with independent control
Magnet valve；Spilling water house steward and time liquid house steward connect liquid return tank；Liquid return tank is sequentially connected sterilizing and bacterial system and treatment liquid pool again；Institute
Cultivation bed connection liquid-supplying system is stated, liquid-supplying system is connected respectively with nutrition liquid pool and treatment liquid pool.That is, liquid house steward is returned by recovered liquid
Liquid return tank is directed at, to treatment liquid pool, cultivation bed connects liquid-supplying system, liquid-supplying system for storage after the sterilized disinfection system treatment of recovered liquid
It is cultivation bed feed flow by nutrition liquid pool or treatment liquid pool.
Above-mentioned tidal type Soilless culture trough, wherein, the cultivation matrix is horticulture ground substance or coconut palm chaff etc..
Above-mentioned tidal type Soilless culture trough, wherein, the cultivation bed and cultivation groove lid, the first trough, the second trough are equal
It is made of insulation material, such as insulating plastic pipe or high-density foam, keeps root system of plant temperature relative constancy.
Above-mentioned tidal type Soilless culture trough, wherein, the cultivation bed is covered and is provided with field planting hole, fixed in the field planting hole
Plant plant.
Above-mentioned tidal type Soilless culture trough, wherein, groove is provided with downwards along upper table in the cultivation bed, set in groove
There is isolation mesh sheet, the section of groove is divided into cultivation matrix and the upper and lower two parts of cavity；The section of the first trough and the second trough
Shape size is identical with cultivation bed, but is not provided with isolating mesh sheet, and the first trough and the second trough are connected with cultivation bed inside；First
Trough side wall is provided with spillway hole and hole for back flow, and spillway hole connection fluid level controller and overflow pipe reconnect spilling water house steward, and lead to
To liquid return tank；Hole for back flow is connected with liquid back pipe, reconnects back liquid house steward, and leads to liquid return tank, returns liquid house steward and is provided with individually control
The magnetic valve of system.
Above-mentioned tidal type Soilless culture trough, wherein, the fluid level controller, comprising plastic tube, plastic bushing and overflow
Water is stitched；Plastic bushing is nested with outside plastic tube and can be moved along plastic tube, and the length of plastic bushing is the 1/2 of plastic tube；Overflow
Water seam is arranged on the top of plastic tube, 1/2 of length less than or equal to plastic tube.Adjusted by the height of mobile plastic bushing
The length that spilling water seam exposes, so as to adjust the height of liquid level.
Above-mentioned tidal type Soilless culture trough, wherein, the fluid level controller, its spilling water seam bottom height be higher than every
Off-network piece, less than isolation mesh sheet, after liquid-supplying system feed flow terminates, unnecessary nutrient solution is back to liquid return tank to the height of hole for back flow,
There can be certain nutrient solution to accumulate with the cavity of cultivation trench bottom below hole for back flow height, beneficial to cultivation matrix moisturizing, every
To having air layer between the position of hole for back flow height, the root system of plant for being penetrated into cultivation bed bottom can absorb water to off-network piece
Point, nutrient and oxygen.
Above-mentioned tidal type Soilless culture trough, wherein, the liquid-supplying system connects nutrition liquid pool and treatment liquid pool, feed flow system
System is also connected with the second trough, is cultivation bed feed flow, i.e. the second trough is liquid feeding end, is cultivation bed feed flow by liquid-supplying system；For
Feed pipe is included in liquid system, by it persistently in nutrient solution to cultivation bed, during feed flow, unnecessary nutrient solution is from spilling water
Overflowed in hole and fluid level controller, be back to liquid return tank；After cultivation matrix is filled nutrient solution, the magnetic valve returned on liquid house steward is opened,
Unnecessary nutrient solution flows out from hole for back flow and liquid back pipe, is back to liquid return tank.
Above-mentioned tidal type Soilless culture trough, wherein, the hole for back flow connects liquid back pipe, reconnects back liquid house steward；Need
When excluding the nutrient solution in cultivation bed, the magnetic valve returned on liquid house steward is opened, and nutrient solution is back to liquid return tank in cultivation bed, realizes battalion
Nutrient solution is recycled.
Above-mentioned tidal type Soilless culture trough, wherein, it is provided with disinfection system between the liquid return tank and treatment liquid pool
System, recycling after the sterilization that carried out disinfection to the recovered liquid in liquid return tank, it is to avoid germ is propagated by nutrient solution.
The tidal type Soilless culture trough that the present invention is provided has advantages below：
The apparatus structure is simple, and cultivation bed and cultivation groove lid, the first trough, the second trough are from insulation material, it is ensured that
The temperature stabilization of cultivation matrix；The cultivation bed is additionally provided with isolation mesh sheet, fluid level controller, hole for back flow, it is ensured that the sufficient confession of liquid manure
And bulk water can should be flowed back so that root system of plant is in the control environment of solid, liquid, gas three-phase equilibrium, plant grew well；It is whole
Individual cultivation system is utilized by carried out disinfection to the recovered liquid in recovery pond sterilized Posterior circle of sterilizing and bacterial system, it is to avoid germ is led to
Overnutrition liquid is propagated；Cultivation bed can be used for the extensive soilless culture production of melon-fruit-like vegetable etc..
Brief description of the drawings
Fig. 1 is the schematic cross-section of tidal type Soilless culture trough of the invention.
Fig. 2 is the outer shape schematic diagram of tidal type Soilless culture trough of the invention.
Fig. 3 is the fluid level controller schematic diagram of tidal type Soilless culture trough of the invention.
Fig. 4 is the system schematic of tidal type Soilless culture trough of the invention.
Specific embodiment
Specific embodiment of the invention is further described below in conjunction with accompanying drawing.
As shown in figure 1, the tidal type Soilless culture trough that the present invention is provided, comprising cultivation bed 1 and cultivation groove lid 2, Yi Jishe
The first trough 3 and the second trough 4 at the two ends of cultivation bed 1 are put, the device also includes overflow pipe 16, liquid back pipe 10, spilling water house steward
41st, liquid house steward 42, liquid return tank 11, sterilizing and bacterial system 12, treatment liquid pool 13, nutrition liquid pool 14 and liquid-supplying system 51 are returned.
Cultivation bed 1 and cultivation groove lid 2, the first trough 3, the second trough 4 are made of insulation material, such as insulating plastic pipe or
High-density foam etc., keeps root system of plant temperature relative constancy.Field planting hole 15 is provided with cultivation groove lid 2, it is fixed in field planting hole 15
Plant plant 9.
The outer shape of cultivation bed 1 is preferably cuboid, and groove is provided with downwards from upper table, thereon culture underglass groove lid 2.Groove
Isolation mesh sheet 7 is provided with ditch, non-woven fabrics is laid in isolation mesh sheet 7, in the top filling cultivation matrix 8 of isolation mesh sheet 7.Isolation mesh sheet
Cultivation bed is divided into cultivation matrix 8 and the two parts of cavity 17 by 7 about 1, cultivation matrix 8 is preferably horticulture ground substance or coconut palm chaff etc..
As shown in Fig. 2 the first trough 3 and the second trough 4 are arranged on the both sides of cultivation bed 1 and are connected with the inside of cultivation bed 1, the
The cross sectional shape size of one trough 3 and the second trough 4 is identical with cultivation bed 1, but is not provided with isolating mesh sheet 7.
The side wall of first trough 3 is provided with spillway hole 5 and hole for back flow 6, spillway hole 5 connection fluid level controller 19 and overflow pipe
16, liquid back pipe 10 is connected on hole for back flow 6；Every the overflow pipe of cultivation bed 1 16 is connected with spilling water house steward 41, liquid back pipe 10 and return liquid
House steward 42 is connected, and returns the magnetic valve 20 that liquid house steward 42 is provided with independent control；Spilling water house steward 41 and time liquid house steward 42 connect back to
Liquid pool 11；Liquid return tank 11 is sequentially connected sterilizing and bacterial system 12 and treatment liquid pool 13 again.It is shown in Figure 4.
As shown in figure 3, fluid level controller 19 includes plastic tube 71, plastic bushing 72 and spilling water seam 73；Plastic bushing 72
It is nested with outer in plastic tube 71 and can be moved along plastic tube 71, the length of plastic bushing 72 is the 1/2 of plastic tube 71；Spilling water seam 73
It is arranged on the top of plastic tube 71,1/2 of length less than or equal to plastic tube 71.Plastic tube 71 and spillway hole 5 and overflow pipe 16
Connection, spilling water is adjusted by the height of mobile plastic bushing 72 and stitches 73 length exposed, so as to adjust the height of liquid level.
The spilling water of fluid level controller 19 stitches the height of 73 bottoms higher than isolation mesh sheet 7, and the height of hole for back flow 6 is less than isolation
Mesh sheet 7, after the feed flow of liquid-supplying system 51 terminates, unnecessary nutrient solution is back to liquid return tank 11, with cultivation bed below the height of hole for back flow 6
There can be certain nutrient solution to accumulate in the cavity 17 of 1 bottom, beneficial to the moisturizing of cultivation matrix 8, isolation mesh sheet 7 is high to hole for back flow 6
There is air layer, the root system of plant for being penetrated into the bottom of cultivation bed 1 can absorb moisture, nutrient and oxygen between the position of degree.
Cultivation bed 1 connects liquid-supplying system 51, the connection nutrition of liquid-supplying system 51 liquid pool 14 and treatment liquid pool 13, by nutrition liquid pool
14 process liquid pool 13 for the feed flow of cultivation bed 1.Liquid-supplying system 51 connects the second trough 4, is the feed flow of cultivation bed 1, i.e. the second trough 4
It is liquid feeding end, is the feed flow of cultivation bed 1 by liquid-supplying system 51；Feed pipe 18 is included in liquid-supplying system 51, it is lasting for battalion by it
In nutrient solution to cultivation bed 1, during feed flow, unnecessary nutrient solution overflows from spillway hole 5 and fluid level controller 19, is back to back liquid
Pond 11；After cultivation matrix 8 is filled nutrient solution, the magnetic valve 20 returned on liquid house steward 42 is opened, and unnecessary nutrient solution is from the He of hole for back flow 6
Liquid back pipe 10 flows out, and is back to liquid return tank 11.
Hole for back flow 6 connects liquid back pipe 10, reconnects back liquid house steward 42；When needing to exclude the nutrient solution in cultivation bed 1, liquid is returned
Magnetic valve 20 on house steward 42 is opened, and nutrient solution is back to liquid return tank 11 in cultivation bed 1, realizes recycling for nutrient solution.
Sterilizing and bacterial system 12 is provided between liquid return tank 11 and treatment liquid pool 13, the recovered liquid in liquid return tank 11 is carried out
Recycling after disinfection, it is to avoid germ is propagated by nutrient solution.
The tidal type Soilless culture trough that the present invention is provided is further described with reference to embodiment.
Embodiment 1
A kind of tidal type Soilless culture trough, comprising cultivation bed 1, the first trough 3, the second trough 4 and cultivation groove lid 2, cultivation
Groove 1 and cultivation groove lid 2 use high-density foam material, with insulation effect, keep root system of plant temperature to stablize relatively.
The outer shape of cultivation bed 1 is preferably cuboid, is provided with " V " shape groove downwards from upper table, thereon culture underglass groove
Lid 2.Isolation mesh sheet 7 is provided with groove, non-woven fabrics is laid in isolation mesh sheet 7, in isolation mesh sheet 7 top filling horticulture ground substance or coconut palm
Cultivation bed is divided into 17 two parts of cultivation matrix 8 and cavity by the cultivation matrixes such as chaff 8, isolation mesh sheet 7 about 1；In cultivation groove lid 2
Field planting hole 15 is provided with, plant 9 is colonized in field planting hole 15.First trough 3 and the second trough 4 be arranged on the both sides of cultivation bed 1 and with
The cross sectional shape size of the connection of the inside of cultivation bed 1, the first trough 3 and the second trough 4 is identical with cultivation bed 1, but is not provided with isolation
Mesh sheet 7.The side wall of the first trough 3 is provided with spillway hole 5 and hole for back flow 6, and spillway hole 5 connects fluid level controller 19 and overflow pipe 16,
And be connected on spilling water house steward 41, the nutrient solution of spilling is directed back in liquid return tank 11；Hole for back flow 6 is connected on liquid back pipe 10,
Liquid back pipe 10 is connected to back on liquid house steward 42, and is controlled by single magnetic valve 20.Return liquid house steward 42 and recovered liquid is directed at back liquid
Pond 11, storage connects liquid-supplying system 51, feed flow system to liquid pool 13, cultivation bed 1 is processed after the sterilized disinfection system 12 of recovered liquid is processed
System 51 is the feed flow of cultivation bed 1 by nutrition liquid pool 14 or treatment liquid pool 13, and liquid-supplying system 51 connects the second trough 4, is that cultivation bed 1 is supplied
Liquid, i.e., the second trough 4 is liquid feeding end, is the feed flow of cultivation bed 1 by liquid-supplying system 51.Fluid level controller 19 comprising plastic tube 71,
Plastic bushing 72 and spilling water seam 73；Plastic bushing 72 is nested with outer in plastic tube 71 and can be moved along plastic tube 71, plastic sheath
The length of pipe 72 is the 1/2 of plastic tube 71；Spilling water seam 73 is arranged on the top of plastic tube 71, and length is less than or equal to plastic tube 71
1/2.Plastic tube 71 is connected with spillway hole 5 and overflow pipe 16, adjusts spilling water by the height of mobile plastic bushing 72 and stitches 73
The length exposed, so as to adjust the height of liquid level.
Further, in soilless culture production process, constitute a closing by some groups of tidal type Soilless culture troughs 1 and follow
The cultivation system of ring, each tidal type Soilless culture trough 1 is provided with feed pipe 18, and feed pipe 18 can connect drop arrow, labyrinth type drop
Head, or tap；Feed pipe 18 is connected with liquid-supplying system 51.Liquid-supplying system 51 is by connecting nutrition liquid pool 14 and treatment liquid pool
13, persistently for nutrient solution to cultivation bed 1 in, water level is gradually increasing in cultivation bed 1.First trough 3 of each cultivation bed 1 is provided with
Spillway hole 5 and hole for back flow 6, are connected respectively on overflow pipe 16 and liquid back pipe 10, overflow pipe 16 and liquid back pipe 10 company of concentration respectively
It is connected to spilling water house steward 41 and returns liquid house steward 42, is easy to be uniformly controlled.Return liquid house steward 42 to be controlled by magnetic valve 20, pressed in practical operation
Demand controls the switch of magnetic valve 20.During feed flow, the tap of the connection of feed pipe 18, or drop arrow or labyrinth emitter
By in nutrition liquid irrigation to matrix, unnecessary nutrient solution overflows from the spilling water seam 73 of fluid level controller 19, by overflow pipe 16
Liquid return tank 11 is back to spilling water house steward 41；After cultivation matrix 8 is saturated with nutrient solution, the magnetic valve 20 returned on liquid house steward 42 is opened,
Unnecessary nutrient solution overflows from hole for back flow 6, is back to liquid return tank 11.Spillway hole 5 on the trough 3 of cultivation bed 1 first is less than separation net
Piece 7, hole for back flow 6 is less than spillway hole 5, and the spilling water of fluid level controller 19 stitches the height of 73 bottoms higher than isolation mesh sheet 7, hole for back flow
6 height is less than isolation mesh sheet 7.After the feed flow of feed pipe 18 terminates, unnecessary nutrient solution is all back to liquid return tank 11, in backwater hole
Can accumulate certain nutrient solution in the cavity 17 of 6 height and the bottom of cultivation bed 1, beneficial to the moisturizing of cultivation matrix 8, isolation mesh sheet 7 with
There is air layer, the root system of plant for being penetrated into the bottom of cultivation bed 1 can absorb moisture, nutrient and oxygen between the height of backwater hole 6.Return
Fluid apertures 6 connect liquid back pipe 10, and then be connected to back liquid house steward 42, it is necessary to drain in cultivation bed 1 nutrient solution when can open back liquid
Magnetic valve 20 on house steward 42, nutrient solution is back to liquid return tank 11 in cultivation bed 1, realizes recycling for nutrient solution.Tidal type without
Sterilizing and bacterial system 12 is provided with the nutrition fluid circulation of native cultivation bed 1, by sterilizing and bacterial system 12 to recovery pond 11
In recovered liquid carry out disinfection and recycled in storage to treatment liquid pool 13 after sterilization, it is to avoid germ is propagated by nutrient solution.
Specifically, the nutrient solution system of whole cultivation system can be nutrition liquid pool 14, or intelligent liquid manure integrally
Change Irrigation Machine system.
The tidal type Soilless culture trough that the present invention is provided, simple structure, cultivation bed and cultivation groove lid, the first trough, second
Trough is from insulation material, it is ensured that the temperature stabilization of cultivation matrix；The device is additionally provided with isolation mesh sheet, fluid level controller, returns
Fluid apertures, it is ensured that the sufficient of liquid manure is supplied and bulk water can flow back so that root system of plant is in the suitable of solid, liquid, gas three-phase equilibrium
Suitable environment, plant grew well；Whole cultivation system is carried out disinfection to the recovered liquid in recovery pond by sterilizing and bacterial system and killed
Bacterium Posterior circle is utilized, it is to avoid germ is propagated by nutrient solution；Cultivation bed can be used for the extensive soilless culture of melon-fruit-like vegetable etc.
Production.
Although present disclosure is discussed in detail by above preferred embodiment, but it should be appreciated that above-mentioned
Description is not considered as limitation of the present invention.After those skilled in the art have read the above, for of the invention
Various modifications and substitutions all will be apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (10)
1. a kind of tidal type Soilless culture trough, comprising cultivation bed (1) and cultivation groove lid (2), and is arranged on cultivation bed (1) two ends
The first trough (3) and the second trough (4), it is characterised in that described device also comprising overflow pipe (16), liquid back pipe (10), overflow
Supply mains (41), time liquid house steward (42), liquid return tank (11), sterilizing and bacterial system (12), treatment liquid pool (13), nutrition liquid pool (14)
And liquid-supplying system (51)；
Isolation mesh sheet (7) is provided with the cultivation bed (1), non-woven fabrics is laid in isolation mesh sheet (7), in isolation mesh sheet (7)
Cultivation bed (1) is divided into cultivation matrix (8) and cavity (17) two parts by side's filling cultivation matrix (8), isolation mesh sheet (7) up and down；
First trough (3) is provided with spillway hole (5), fluid level controller (19) and hole for back flow (6), fluid level controller (19) with
Spillway hole (5) is connected, and overflow pipe (16) is also connected with fluid level controller (19), and liquid back pipe (10) is connected on hole for back flow (6)；Every
The overflow pipe (16) of cultivation bed (1) is connected with spilling water house steward (41), and liquid back pipe (10) is connected with liquid house steward (42) is returned, and returns liquid house steward
(42) it is provided with the magnetic valve (20) of independent control；Spilling water house steward (41) and time liquid house steward (42) connect liquid return tank (11)；Return
Liquid pool (11) is sequentially connected sterilizing and bacterial system (12) and treatment liquid pool (13) again；
The cultivation bed (1) connects liquid-supplying system (51), liquid-supplying system (51) and nutrition liquid pool (14) and treatment liquid pool (13) point
Do not connect.
2. tidal type Soilless culture trough according to claim 1, it is characterised in that the cultivation matrix (8) is gardening base
Matter or coconut palm chaff.
3. tidal type Soilless culture trough according to claim 1, it is characterised in that the cultivation bed (1) and cultivation groove lid
(2), the first trough (3), the second trough (4) are made of insulation material.
4. tidal type Soilless culture trough according to claim 3, it is characterised in that be provided with the cultivation groove lid (2)
Field planting plant (9) in field planting hole (15), the field planting hole (15).
5. tidal type Soilless culture trough according to claim 3, it is characterised in that along upper surface in the cultivation bed (1)
To groove is had, isolation mesh sheet (7) is provided with groove, the section of groove is divided into cultivation matrix (8) and cavity (17) up and down
Two parts；The cross sectional shape of the first trough (3) and the second trough (4) is identical with cultivation bed (1), but is not provided with isolation mesh sheet (7)；
First trough (3) side wall is provided with spillway hole (5) and hole for back flow (6), and spillway hole (5) connects fluid level controller (19) and overflow pipe
(16) spilling water house steward (41), is reconnected, and leads to liquid return tank (11)；Hole for back flow (6) is connected with liquid back pipe (10), reconnects back liquid
House steward (42), and lead to liquid return tank (11), return the magnetic valve (20) that liquid house steward (42) is provided with independent control.
6. tidal type Soilless culture trough according to claim 5, it is characterised in that the fluid level controller (19), comprising
Plastic tube (71), plastic bushing (72) and spilling water seam (73)；Plastic bushing (72) is nested with plastic tube (71) outward and being capable of edge
Plastic tube (71) is mobile, and the length of plastic bushing (72) is the 1/2 of plastic tube (71)；Spilling water seam (73) is arranged on plastic tube (71)
Top, length less than or equal to plastic tube (71) 1/2.
7. tidal type Soilless culture trough according to claim 6, it is characterised in that the fluid level controller (19), it overflows
, higher than isolation mesh sheet (7), the height of hole for back flow (6) is less than isolation mesh sheet (7), liquid-supplying system for the height of water seam (73) bottom
(51) after feed flow terminates, unnecessary nutrient solution is back to liquid return tank (11), with cultivation bed (1) bottom below hole for back flow (6) height
Cavity (17) in nutritious liquid accumulate, isolation mesh sheet (7) is to having air layer between the position of hole for back flow (6) height.
8. tidal type Soilless culture trough according to claim 7, it is characterised in that the liquid-supplying system (51) connects nutrition
Liquid pool (14) and treatment liquid pool (13), it is cultivation bed (1) feed flow, liquid-supplying system that liquid-supplying system (51) is also connected with the second trough (4)
(51) feed pipe (18) is included in, is persistently supplied in nutrient solution to cultivation bed (1) by it, during feed flow, unnecessary nutrient solution
Overflowed from spillway hole (5) and fluid level controller (19), be back to liquid return tank (11)；After cultivation matrix (8) is filled nutrient solution, liquid is returned
Magnetic valve (20) on house steward (42) is opened, and unnecessary nutrient solution flows out from hole for back flow (6) and liquid back pipe (10), is back to liquid return tank
(11)。
9. tidal type Soilless culture trough according to claim 8, it is characterised in that the hole for back flow (6) connects liquid back pipe
(10) liquid house steward (42), is reconnected back；When excluding the nutrient solution in cultivation bed (1), the magnetic valve (20) returned on liquid house steward (42)
Open, cultivation bed (1) interior nutrient solution is back to liquid return tank (11).
10. tidal type Soilless culture trough according to claim 1, it is characterised in that the liquid return tank (11) and treatment fluid
Sterilizing and bacterial system (12) is provided between pond (13), profit is recycled after the sterilization that carried out disinfection to the recovered liquid in liquid return tank (11)
With.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710236554.5A CN106857220A (en) | 2017-04-12 | 2017-04-12 | A kind of tidal type Soilless culture trough |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710236554.5A CN106857220A (en) | 2017-04-12 | 2017-04-12 | A kind of tidal type Soilless culture trough |
Publications (1)
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| CN106857220A true CN106857220A (en) | 2017-06-20 |
Family
ID=59161935
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710236554.5A Pending CN106857220A (en) | 2017-04-12 | 2017-04-12 | A kind of tidal type Soilless culture trough |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108029545A (en) * | 2018-01-26 | 2018-05-15 | 深圳春沐源控股有限公司 | A kind of soilless culture implant system |
| CN108271677A (en) * | 2018-01-26 | 2018-07-13 | 深圳春沐源控股有限公司 | A kind of soilless culture implant system |
| CN113575192A (en) * | 2021-08-17 | 2021-11-02 | 全州县忠健蔬菜种植专业合作社 | Automatic irrigation type cultivation device for high yield of tea trees and cultivation method thereof |
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| GB201002150D0 (en) * | 2010-02-10 | 2010-03-31 | Stillman Jason | Vegetation station |
| CN205511389U (en) * | 2016-03-30 | 2016-08-31 | 湖南绿米科技有限公司 | Tide irrigation system |
| CN106171928A (en) * | 2016-09-05 | 2016-12-07 | 上海孙桥溢佳农业技术股份有限公司 | A kind of cultivation apparatus without soil being carried out more summer overwintering cultivation by regulation substrate temperature |
| CN206674710U (en) * | 2017-04-12 | 2017-11-28 | 卜立君 | A kind of tidal type Soilless culture trough |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB201002150D0 (en) * | 2010-02-10 | 2010-03-31 | Stillman Jason | Vegetation station |
| CN205511389U (en) * | 2016-03-30 | 2016-08-31 | 湖南绿米科技有限公司 | Tide irrigation system |
| CN106171928A (en) * | 2016-09-05 | 2016-12-07 | 上海孙桥溢佳农业技术股份有限公司 | A kind of cultivation apparatus without soil being carried out more summer overwintering cultivation by regulation substrate temperature |
| CN206674710U (en) * | 2017-04-12 | 2017-11-28 | 卜立君 | A kind of tidal type Soilless culture trough |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108029545A (en) * | 2018-01-26 | 2018-05-15 | 深圳春沐源控股有限公司 | A kind of soilless culture implant system |
| CN108271677A (en) * | 2018-01-26 | 2018-07-13 | 深圳春沐源控股有限公司 | A kind of soilless culture implant system |
| CN113575192A (en) * | 2021-08-17 | 2021-11-02 | 全州县忠健蔬菜种植专业合作社 | Automatic irrigation type cultivation device for high yield of tea trees and cultivation method thereof |
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