CN1078092A

CN1078092A - Shelf for soil-less cultivation with full sunshine

Info

Publication number: CN1078092A
Application number: CN92103272A
Authority: CN
Inventors: 单学林
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-05-08
Filing date: 1992-05-08
Publication date: 1993-11-10

Abstract

A kind of solid soilless culturing frame, energy and sun synchronization motion, make the multilayer crop of cultivating on the cultivating stand can both be subjected to best intensity of illumination, time, fullest utilizes solar energy, vertical cultivation, the space availability ratio height can be cultivated a large amount of crops in less space, the environmental condition such as illumination, temperature, humidity, gas of regulating less cultivation space reaches the optimum range of plant growth easily.Plant growth is rapid, output is high, cost is low, the joint worker saves time, and repeatedly cultivation realizes all gathering in the crops the freshest product, economic results in society highly significant everyday in 1 year.

Description

Shelf for soil-less cultivation with full sunshine

The present invention is a kind of solid soilless culturing plant frame:

Cultivation technique without soil, it is an agrotechnical revolution, it can carry out various crop production in all places that is not suitable for agricultural production, it is the most advanced crop cultivating technology of generally acknowledging in the world, developed country is wideling popularize this advanced technology, and it is the emphasis section technology achievement promotion project of China's Eighth Five-Year Plan.Its advantage be output height, of fine quality, plant growth rapidly, save various resources, pollution-free, production cost is low, returns of investment are high, but because of also there not being at present more perfect solid soilless culturing facility, have only the production of small size, do not form the huge social economic benefit.

The purpose of this invention is to provide a kind of device, mainly solve the required intensity of illumination of solid soilless culturing crop, time, and large area for cultivation without soil is heated winter, insulation, cooling in summer, regulate the humidity in the planting environment, gas condition, cost height, time-consuming, problem such as effect is also bad.

Fig. 1 is the cultivating stand structural representation.

Fig. 2 is a matrix trough profile.

The object of the present invention is achieved like this, it is trapezoidal shape by cultivating stand 1, cultivation bed 2, hopper 3, fixture 4, runner 5, central shaft 6, timer 7, drive motors 8, solution feed pump 9, feed pipe 10, gate valve 11, fluid tube 12, culture hole 13, matrix 14, cultivating stand 1, also rectangle etc. other, on two waists of cultivating stand 1, be provided with equidistant cultivation bed 2, the cell body shape of cultivation bed 2 also is trapezoidal or inverted triangle The shapes such as shape, rock wool matrix 14 is housed in cultivation bed 2, fixture 4 is " U " shapes, be used for fixing the cultivation bed 2 on 1 liang of waist of cultivating stand, fixture 4 also can be mounted in other forms such as crossbearer on 1 liang of waist of cultivating stand, runner 5 is mounted in cultivating stand 1 and goes to the bottom below the both sides, length according to cultivating stand can equidistantly be installed several, central shaft 6 is positioned on the mid point of cultivating stand 1 bottom, the lower end of central shaft is a little fixing, also can not establish central shaft when on a small scale cultivating or being laid to the runner path of garden shape railway shape, drive motors 8 is installed in a side of runner 5, by timer also photo controller 7, control drive motors 8 transmission runners 5 make whole cultivating stand 1 all center on central shaft 6 and do with the same being synchronized with the movement of the sun, make the crop of multilayer cultivation bed 2 cultivations of Trapezoidal Cultivation frame 1 can both be subjected to the illumination of best requirement. Drive motors 8 also can be installed several according to the scale of cultivating stand, and timer or photo controller 7 are installed in position. The nutrient solution of the multilayer cultivation bed 2 of 1 liang of waist of cultivating stand is by solution feed pump 9, be installed in a side of cultivating stand 1 middle lower portion hopper 3, nutrient solution is fed in the hopper 3 at cultivating stand 1 top by feed pipe 10, also can directly feed cultivation bed 2, by the gate valve 11 of hopper 3 bottoms and fluid tube 12 to following cultivation bed 2 feed flows, consist of upper strata cultivation 2 and supply nutrient solution to lower floor's cultivation bed 2, realize the effect of nutrient solution circulation and oxygenation, rock wool matrix 14 in the cultivation bed 2 is down " protruding " shape, the both sides of matrix 14 bottoms have high about 1 centimetre, wide about 0.3 to 1 centimetre defective, guarantee that nutrient solution circulates smoothly, give fully again whole matrix 14 for sufficient nutrient solution but unlikely matrix 14 full closing too. The application requirements of this cultivating stand is: the ground level of firm level need be arranged, or lay the circular rotary wheel path of multiple tracks railway shape shape, arrange cultivating stand more, during applied in any combination, available fluid tube 12 is several or complete Hopper 3 in the middle of section's cultivating stand 1 is communicated with to get up, with one or several solution feed pump 9 feed flows.

The small-scale cultivating stand of embodiment is that manpower rotates, and feed flow also is manually nutrient solution to be added in the hopper at cultivating stand top, also with the whole rotation of making of plastic foil of cultivating chamber.

Cultivating stand 1 of the present invention can move with sun synchronization.The crop of multilayer cultivation all can both be subjected to the best intensity of illumination that requires on the cultivating stand 1, time, the multilayer cultivation, can suitably dwindle distance between slot pitch and two, rational close planting, space availability ratio height, just can be the less a large amount of crop of space cultivation, heat intensity of illumination, time, the winter of regulating less space, insulation, cooling in summer, adjusting humidity, gas condition, all be easier to realize, and cost is not high, the joint worker saves time, solve especially the most northern area of China and can not produce high temperature winter, the problem of high light vegetables.

Claims

1, a kind of solid soilless culturing frame, it is by cultivating stand, cultivating groove, hopper, fixture, runner, drive motors, timer or photo controller, solution feed pump, feed pipe, compositions such as fluid tube, it is characterized in that cultivating stand can move with sun synchronization, arrange the cultivating stand applied in any combination more, need the runner path of firm level or circular railway shape.

2, solid soilless culturing frame according to claim 1 when it is characterized in that arranging the cultivating stand applied in any combination, can be communicated with whole or several hoppers, with one or several solution feed pump feed flows more with feed pipe.

3, solid soilless culturing frame according to claim 1, when it is characterized in that many row's cultivating stand applied in any combination, available one or several drive motors make whole cultivating stands and sun synchronization motion.

4, solid soilless culturing frame according to claim 1, when it is characterized in that small-scale application, but manpower makes the cultivating stand motion, manually nutrient solution is added in the hopper at cultivating stand top, also moves all with the cultivating chamber of making of materials such as plastic foils.

5, solid soilless culturing frame according to claim 1, its shape is trapezoidal, also other shapes such as triangle, rectangle, cultivating groove is various ways also.