CN112167040A - Soaking type soilless culture device on vegetables - Google Patents
Soaking type soilless culture device on vegetables Download PDFInfo
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- CN112167040A CN112167040A CN202011247417.XA CN202011247417A CN112167040A CN 112167040 A CN112167040 A CN 112167040A CN 202011247417 A CN202011247417 A CN 202011247417A CN 112167040 A CN112167040 A CN 112167040A
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- layer
- vegetables
- soilless culture
- cultivation
- water
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- 235000013311 vegetables Nutrition 0.000 title claims abstract description 44
- 238000002791 soaking Methods 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 239000004575 stone Substances 0.000 claims abstract description 13
- 239000004576 sand Substances 0.000 claims abstract description 12
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 239000011449 brick Substances 0.000 claims abstract description 10
- 238000007598 dipping method Methods 0.000 claims abstract description 5
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 235000015097 nutrients Nutrition 0.000 abstract description 10
- 239000003337 fertilizer Substances 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 5
- 241000219112 Cucumis Species 0.000 description 3
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000006806 disease prevention Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 235000012055 fruits and vegetables Nutrition 0.000 description 3
- 238000003973 irrigation Methods 0.000 description 3
- 230000002262 irrigation Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 235000021384 green leafy vegetables Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012136 culture method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
Images
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
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention provides an upper-dipping type soilless culture device for vegetables, belongs to the technical field of soilless culture, and aims to solve the problems of high cost and poor use experience of the existing soilless culture; comprises a plurality of cultivation tank bodies arranged in parallel; a small water tank is integrally arranged at the bottom of the cultivation tank main body; the cultivation tank main body is provided with a water inlet and a water outlet which are connected with the small water tank; a brick cover plate is arranged on the small water tank; a stone layer is laid on the brick cover plate; a permeable isolating layer is laid on the stone layer; a fine sand layer is laid on the water permeable isolation layer; a cultivation substrate layer is laid on the fine sand layer; the ecological organic farm management system is simple in design and facility, extremely low in maintenance cost and easy to manage, and is suitable for popularization and use of the vast ecological organic farm, and the system is put into use for many years at a time. The water and fertilizer supply of the vegetables is uniform, the growth uniformity is good, the quality of the vegetables is high, and the method is particularly suitable for cultivating organic vegetables; and the temperature of the organic nutrient solution is adjusted in winter, so that the growth of vegetable root systems can be promoted, and the vegetable yield can be increased.
Description
Technical Field
The invention relates to the technical field of soilless culture, in particular to an upper-dipping type soilless culture device for vegetables.
Background
The facility vegetable cultivation is one of the pillar industries for developing modern agriculture in China and is also a main economic income source for vegetable farmers in China, the development area of the facility agriculture and the vegetable yield in China are increased year by year at present, but the vegetable quality is uneven, and the high-quality vegetable yield is insufficient. The state encourages vigorous development of truly safe, high-quality, green organic vegetables. The common soilless culture facilities in the prior production have high input cost, complex water and fertilizer irrigation equipment and higher equipment and maintenance cost, and particularly, the adopted spray and drip irrigation nozzles and drippers are easy to cause blockage, the problems of uneven water and fertilizer spray and drip irrigation and the like are prominent, and the requirements on professional skills of production managers are higher; the other water culture method commonly used for producing the vegetables is high in operation cost and higher in facility investment, and the vegetables for producing leaves can be generally planted, so that the cultivation of melons, fruits and vegetables is limited.
Disclosure of Invention
Aiming at the technical defects, the invention aims to provide the vegetable upper-dipping soilless culture device which is simple in facility, extremely low in maintenance cost and easy to manage, is put into use for many years at one time, and is suitable for popularization and use in vast ecological organic farms. The input cost and the benefit ratio are high; saving labor, time and energy; the water and fertilizer supply of the vegetables is uniform, the growth uniformity is good, the quality of the vegetables is high, and the method is particularly suitable for cultivating organic vegetables; the air humidity can be controlled by combining greenhouse cultivation, and the vegetable disease prevention effect is achieved. And the temperature of the organic nutrient solution is adjusted in winter, so that the growth of vegetable root systems can be promoted, and the vegetable yield can be increased.
In order to solve the technical problems, the invention adopts the following technical scheme:
a vegetable upper-dipping soilless culture device is characterized by comprising a plurality of culture groove main bodies which are arranged in parallel; a small water tank is integrally arranged at the bottom of the cultivation tank main body; the cultivation tank main body is provided with a water inlet and a water outlet which are connected with the small water tank; a brick cover plate is arranged on the small water tank; a stone layer is laid on the brick cover plate; a water-permeable isolating layer is laid on the stone layer; a fine sand layer is laid on the water permeable isolating layer; a cultivation substrate layer is paved on the fine sand layer.
Preferably, the main body of the cultivation groove is 30-40 meters long, 1-1.2 meters wide and 0.35-0.45 meters deep; the interval between two adjacent cultivation groove bodies is 60-80 cm.
Preferably, the small water tank is 8-10 cm wide and 10 cm deep.
Preferably, the thickness of the stone layer is 8-10 cm, and the diameter of the stone layer is 3-5 cm.
Preferably, the water permeable isolation layer is any one of a non-woven fabric or a plastic net.
Preferably, the fine sand layer is 3-5 cm thick.
Preferably, the thickness of the culture substrate layer is 20-30 cm.
The invention has the beneficial effects that: the ecological organic farm management system is simple in design and facility, extremely low in maintenance cost and easy to manage, and is suitable for popularization and use of the vast ecological organic farm, and the system is put into use for many years at a time. The input cost and the benefit ratio are high; saving labor, time and energy; the water and fertilizer supply of the vegetables is uniform, the growth uniformity is good, the quality of the vegetables is high, and the method is particularly suitable for cultivating organic vegetables; the air humidity can be controlled by combining greenhouse cultivation, and the vegetable disease prevention effect is achieved. And the temperature of the organic nutrient solution is adjusted in winter, so that the growth of vegetable root systems can be promoted, and the vegetable yield can be increased.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a vegetable-immersed soilless culture device provided by an embodiment of the invention.
Description of reference numerals:
the cultivation tank comprises a cultivation tank body 1, a cultivation matrix layer 2, a brick cover plate 3, a small water tank 4, a stone layer 5 and a fine sand layer 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms "in", "upper", "lower", "lateral", "inner", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in figure 1, the vegetable immersion soilless culture device comprises a plurality of culture groove main bodies 1 which are arranged in parallel; a small water tank 4 is integrally arranged at the bottom of the cultivation tank body 1; the cultivation tank main body 1 is provided with a water inlet and a water outlet which are connected with the small water tank, the water inlet and the water outlet are respectively positioned at two sides of the cultivation tank main body 1, or the water inlet is arranged at the middle bottom of the cultivation tank main body 1, and the water outlet is arranged at two sides of the cultivation tank main body 1; a brick cover plate 3 is arranged on the small water tank 4; a stone layer 5 is laid on the brick cover plate 3; a water-permeable isolating layer is laid on the stone layer 5; a fine sand layer 6 is laid on the water permeable isolation layer; the fine sand layer 6 is paved with a cultivation substrate layer 2.
Further, the cultivation tank body 1 is 30-40 meters long, 1-1.2 meters wide and 0.35-0.45 meters deep; the interval between two adjacent cultivation trough bodies 1 is 60-80 cm.
Furthermore, the small water tank 4 is 8-10 cm wide and 10 cm deep.
Furthermore, the thickness of the stone layer 5 is 8-10 cm, and the diameter of the stone layer 5 is 3-5 cm.
Furthermore, the water permeable isolation layer is any one of non-woven fabrics or plastic nets.
Further, the fine sand layer 6 is 3-5 cm thick.
Furthermore, the thickness of the cultivation substrate layer 2 is 20-30 cm, and is 2-3 cm lower than the top of the cultivation tank body 1.
The cultivation device can be manufactured in a civil engineering mode:
land leveling: it is required to make a horizontal line to make the terrain flat and tamp.
Construction of the cultivation tank body 1: the cross section of the bottom of the cultivation tank body 1 is of a concave design and is made of precast bricks or cement concrete by pouring, and a small water tank 4 is arranged at the bottom of the cultivation tank body 1;
arranging a water and fertilizer integrated water pipe: the cultivation tank is respectively connected with a conduit into the small water tank 4 as a water inlet and a water outlet, the water inlet is a fresh organic nutrient solution inlet, and the water outlet is a cultivation waste liquid outlet. Through the collection to the cultivation waste liquid, can be used for watering farm afforestation flowers and plants trees, orchard etc. make full use of the nutrient composition in the nutrient solution, accomplish that the waste liquid is useless, zero pollutant discharge, the environmental protection promotes the ecological harmonious development of farm.
When the melon, fruit and vegetable are cultivated, a mulching film can be covered on the surface of the substrate. The leaf vegetables can be directly dibbled without covering mulching films.
Vegetable seedlings are planted on the cultivation substrate by opening holes on the mulching film according to the specified plant row spacing (when leaf vegetables are cultivated without covering the mulching film, seeds can be directly dibbled, and then the substrate is tapped to complete sowing); (the seeding process can be matched with professional mechanized equipment to work, and the efficiency is improved).
Slowly injecting clear water or a prepared organic nutrient solution into a small water tank 4 at the bottom of the cultivation tank body 1, and slowly immersing the liquid into the surface of the cultivation substrate 2; (the liquid level of the injected clear water or organic nutrient is 5-15 cm lower than the surface of the cultivation matrix layer 2).
After the seeds absorb water and germinate, the seeds are normally managed, melons, fruits and vegetables are combined with a greenhouse to hang vines and build a frame according to needs, and the organic nutrient solution is regularly replaced according to the growth condition of the vegetables.
The ecological organic farm management system is simple in design and facility, extremely low in maintenance cost and easy to manage, and is suitable for popularization and use of the vast ecological organic farm, and the system is put into use for many years at a time. The input cost and the benefit ratio are high; saving labor, time and energy; the water and fertilizer supply of the vegetables is uniform, the growth uniformity is good, the quality of the vegetables is high, and the method is particularly suitable for cultivating organic vegetables; the air humidity can be controlled by combining greenhouse cultivation, and the vegetable disease prevention effect is achieved. And the temperature of the organic nutrient solution is adjusted in winter, so that the growth of vegetable root systems can be promoted, and the vegetable yield can be increased.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A vegetable upper-dipping soilless culture device is characterized by comprising a plurality of culture groove main bodies which are arranged in parallel; a small water tank is integrally arranged at the bottom of the cultivation tank main body; the cultivation tank main body is provided with a water inlet and a water outlet which are connected with the small water tank; a brick cover plate is arranged on the small water tank; a stone layer is laid on the brick cover plate; a water-permeable isolating layer is laid on the stone layer; a fine sand layer is laid on the water permeable isolating layer; a cultivation substrate layer is paved on the fine sand layer.
2. The vegetable-submerged soilless culture device according to claim 1, wherein said culture tank main body has a length of 30-40 m, a width of 1-1.2 m and a depth of 0.35-0.45 m; the interval between two adjacent cultivation groove bodies is 60-80 cm.
3. The device for soilless culture of vegetables as claimed in claim 1, wherein said small water trough is 8-10 cm wide and 10 cm deep.
4. The device for soilless culture of vegetables as claimed in claim 1 wherein said pebbles are 8-10 cm thick and have a pebble diameter of 3-5 cm.
5. The soilless culture device of claim 1, wherein the water-permeable isolating layer is one of non-woven fabric or plastic net.
6. The vegetable-submerged soilless culture device according to claim 1, wherein said fine sand layer is 3-5 cm thick.
7. The device for soilless culture of vegetables as claimed in claim 1 wherein said culture substrate layer is 20-30 cm thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011247417.XA CN112167040A (en) | 2020-11-10 | 2020-11-10 | Soaking type soilless culture device on vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011247417.XA CN112167040A (en) | 2020-11-10 | 2020-11-10 | Soaking type soilless culture device on vegetables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112167040A true CN112167040A (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011247417.XA Pending CN112167040A (en) | 2020-11-10 | 2020-11-10 | Soaking type soilless culture device on vegetables |
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| Country | Link |
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| CN (1) | CN112167040A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223427A (en) * | 2021-12-07 | 2022-03-25 | 禹智环保科技（深圳）有限公司 | Prefabricated water-retention plant-growing pervious concrete and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM509521U (en) * | 2015-04-30 | 2015-10-01 | xin-hong Chen | Vegetable cultivating device |
| TWM529365U (en) * | 2016-03-25 | 2016-10-01 | Wen-Fu Ke | Long-acting semi-wet type shallow-rooted vegetable and fruit plants cultivation structure |
| 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 |
| CN213603649U (en) * | 2020-11-10 | 2021-07-06 | 吉佩峰 | Soaking type soilless culture device on vegetables |
-
2020
- 2020-11-10 CN CN202011247417.XA patent/CN112167040A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM509521U (en) * | 2015-04-30 | 2015-10-01 | xin-hong Chen | Vegetable cultivating device |
| TWM529365U (en) * | 2016-03-25 | 2016-10-01 | Wen-Fu Ke | Long-acting semi-wet type shallow-rooted vegetable and fruit plants cultivation structure |
| 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 |
| CN213603649U (en) * | 2020-11-10 | 2021-07-06 | 吉佩峰 | Soaking type soilless culture device on vegetables |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223427A (en) * | 2021-12-07 | 2022-03-25 | 禹智环保科技（深圳）有限公司 | Prefabricated water-retention plant-growing pervious concrete and preparation method thereof |
| CN114223427B (en) * | 2021-12-07 | 2023-12-08 | 禹智环保科技（深圳）有限公司 | Prefabricated water-retaining plant-growing water-permeable concrete and preparation method thereof |
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