CN204090700U - The multiple field plant cultivation equipment of tool multivariate monitoring function - Google Patents

Abstract

A multiple field plant cultivation equipment for tool multivariate monitoring function, includes multiple field bedstead, artificial light source device, balanced ventilation device, nutrient solution feeding mechanism and supervising device; Every one deck of described multiple field bedstead is provided with plant cultivating groove and described artificial light source device; Plant the air of planting environment and the chemistry of nutrient solution being supplied to cultivating groove and/or physical property by the detecting of this supervising device after, the operation mode of this artificial light source device, balanced ventilation device and nutrient solution feeding mechanism is in time automatically controlled according to the computer program designed in advance, with adjustment to the temperature of the intensity of illumination of the plant in cultivating groove, cultivating groove region and periphery and humidity, uniform ventilated environment, and to time of cultivating groove supply nutrient solution or supply etc.

Description

The multiple field plant cultivation equipment of tool multivariate monitoring function

Technical field

The utility model relates to a kind ofly to be ploughed needed for plant growth for water, and set several functions ploughs plant cultivation equipment in the general-using type water of one.

Background technology

Along with popularizing of food security health concept, the practice utilizing water to cultivate to plant also more and more comes into one's own, because the mode of water-cultivating can allow great majority be limited to living environment and without the people of redundant space, in family one jiao is utilized to carry out planting vegetable, so not only can avoid having the commercially available vegetables with residue of pesticide, also can be in and oneself enjoy the enjoyment of planting vegetable.More in city, completely artificial light type plant factor can be set up with the arbitrary floor in a piece of odd land or building and carry out volume production raw vegetable, the dining room that supply is contiguous or consuming public.

In risk controllable tube and the adjustable indoor of environment, use edible and the commercial or industrial applicable plant of artificial light source plantation be agriculture in Development of Urbanization as the outlet of sustainable development.This interior space can be discarded greenhouse, fowl and livestock farm, factory, office block, Zhu Shang building, factory-run building, corner, basement, counter etc. at home.

Though be on which kind of soil, in which kind of building with which kind of scale, all need the space of bedstead as plant growth of at least one deck, this spatially every layer all also need outfit artificial light source and cultivation system.Artificial light source can have multiple choices, such as fluorescent tube, cold-cathode tube, LED lamp tube and LED lamp panel etc.; Cultivation system also can have multiple choices, for example (,) film nutrient solution method, deep water nutrient solution method, basin irrigation method, method is basined irrigation in siphon, spraying plough etc.

The multiple field three-dimensional bedstead being equipped with artificial light source and cultivation system has been prior art: the tank person that arranges in pairs or groups below bedstead is domestic type system; The large-scale volume production system be made up of multiple bedstead then arranges in pairs or groups one or more large-scale bucket other separate space outside cultivation area mostly in addition for the circulation of the temporary of water body with nutrient solution.The greatest problem of this kind of design is that all bedsteads use identical nutrient solution, and pollute once a bedstead meets with, other bedstead is all easily subject to cross-infection.No matter general present situation Shi Zheng factory how many bedsteads all only have a set of nutrient solution control system, in other words, different bedstead also can only use the nutrient solution of same recipe.

In addition, the growth of plant also needs the environment ventilated, therefore, current existing bedstead many uses electric fan is dried, and does not almost use continuous print balanced ventilation system (being called for short " all wind system "), therefore, the wind the blown out different far and near plant of fan of adjusting the distance is very uneven, nearly person's possibility wind speed is excessive, and farther possibility wind speed is too small or at all calm, cannot provide the growing environment that plant is good.Environmental monitoring and signal light control, nutrient solution control system are all set up in the machine room outside cultivation area, and whole factory only possesses this set of control system.In brief, the design that nutrient solution control device, air-supply arrangement, environmental monitoring, control device etc. in existing cultivation system not integrate with bedstead.Therefore, there is weak point promoting on the Systematic Management of planting cultivation in a large number, manage and become excessive risk, also lack the elasticity on keyholed back plate.

Utility model content

The purpose of this utility model is to provide a kind of modular plant cultivating device including multiple field bedstead, artificial light source device, balanced ventilation device, nutrient solution feeding mechanism and supervising device, makes it be suitable for planting in a large number the low-risk high resiliency Systematic Management of cultivation.

Feature of the present utility model is that every one deck of multiple field bedstead is provided with plant cultivating groove and artificial light source device, plant the air of planting environment and the chemistry of nutrient solution being supplied to cultivating groove and/or physical property by supervising device detecting after, in time automatically artificial light source device is controlled according to the computer program designed in advance, the operation mode of air-supply arrangement and nutrient solution feeding mechanism, with the intensity of illumination of adjustment to the plant in cultivating groove, light application time, the temperature of cultivating groove region and periphery and humidity, uniform ventilated environment, and to cultivating groove supply time of nutrient solution or supply etc., to reduce the manpower of operation process of planting, and modular cultivating device is more suitable for expanding the economic scale of planting cultivation.

The multiple field plant cultivation equipment of the tool multivariate monitoring function that the utility model provides, its technological means includes a bedstead, multilayer artificial light source device, multilayer cultivating groove, a balanced ventilation device, a nutrient solution feeding mechanism and a supervising device, and this bedstead and described device is integrated into a module device and can independent work; Wherein, described bedstead has the multilayer cultivating groove being parallel to ground, and this bedstead can depending on actual plant plant quantity needs unrestrictedly in the horizontal direction and/or vertical direction extend arrangement.

A technological means of the present utility model, that described artificial light source device is set above every one deck cultivating groove of bedstead, and this artificial light source device can be risen or decline relative to cultivating groove by control, or move in the horizontal direction, thus control artificial light source to the intensity of illumination of plant; This artificial light source device is controlled the mode of movement and structure, and Taiwan Patent No. 103203436 application case proposed applicant in this case has complete description, and No. 103203436 application case can be applicable to the utility model.

The technological means of balanced ventilation device of the present utility model, include the ajutage of at least one fan blower or pipeline fan, at least one this fan blower of connection, and point branch wind pipe of multiple this ajutage of connection, described point of branch wind pipe has multiple exhaust vent, each branch's wind pipe-adapting is placed in every one deck of bedstead, and makes those exhaust vents in the face of the upper area of every one deck cultivating groove; When fan blower or pipeline fan running, via this ajutage and point branch wind pipe, air is blown out with suitable, lasting, stable flow velocity, to build the environment that air flows at the upper area of cultivating groove and periphery, what be used for assisting the heat radiation of light source and each layer bedstead inner air is uniformly distributed the even supply with higher concentration carbonic acid gas.

The technological means of nutrient solution feeding mechanism of the present utility model, include at least one reservoir (can be that a tank or multiple little tank are concatenated with one another), the Water-pumping motor of at least one this reservoir of connection, the main water inlet tube of at least one this Water-pumping motor of connection, this main water inlet tube of multiple connection and extend to branch's water inlet pipe of this cultivating groove and the backflow water pipe of the described cultivating groove of at least one connection and this reservoir, this point of branching pipe can also arrange regulating valve to be used for the inflow of unit of adjustment's time; During Water-pumping motor running, extracted out by nutrient solution in reservoir and flow into cultivating groove via main water inlet tube and branch's water inlet pipe in serial or parallel connection mode, nutrient solution unnecessary in cultivating groove is then back in reservoir in serial or parallel connection mode and waits for and extracted by Water-pumping motor the conveying that circulates in the foregoing manner again; Taiwan Patent No. 103203437 application case that this nutrient solution feeding mechanism proposes applicant in this case has complete description, and No. 103203437 application case can be applicable to the utility model.

The technological means of supervising device of the present utility model, include a control part and and sense actuation part, this control part has a CPU, a power control unit and a display unit; This sensing actuation part has a sensing cell and an actuating unit, and this actuating unit is electrically connected described artificial light source device, fan blower (or pipeline fan) and Water-pumping motor; Planting in cultivation process, utilize sensing cell to detect and plant the air of cultivation environment and the chemistry of the nutrient solution supplied and/or physical property, then the electronic data data of detecting gained are transmitted signal to CPU, designed this power control unit start of program command is complied with again by CPU, and then drive artificial light source device and/or fan blower (or pipeline fan) and/or Water-pumping motor to operate via actuating unit, the numerical value of aforementioned detected chemistry and physical property, and the control numerical value of man-machine operation interface then shows from this display unit.

It is luminous or not luminous that the utility model utilizes actuating unit to control artificial light source device, and control artificial light source device rises or decline relative to this cultivating groove perpendicular to horizontal plane direction on bedstead, or move in the horizontal direction of bedstead, to adjust the distance of light source and plant, thus the intensity of illumination controlled plant, and light application time.

The utility model utilizes actuating unit to control fan blower or whether pipeline fan operates, running speed, and the duration of runs, to control air-distribution and the flowing of planting cultivation groove upper area.

Whether the utility model utilizes actuating unit to control Water-pumping motor and operates and the duration of runs, to control in time to supply nutrient solution to cultivating groove.

The utility model usage monitoring device detects acid-base value and the conductivity of nutrient solution in cultivating groove in conjunction with sensing cell, and then coordinate brake unit according to measured acid-base value and the conductivity difference relative to set standard value, in time start actuating unit and drive the start of nutrient solution feeding mechanism, with Additional nutrient solution in appropriate amount.

Accompanying drawing explanation

Fig. 1 is the overall schematic perspective view of the multiple field plant cultivation equipment of display the utility model tool multivariate monitoring function;

Fig. 2 A is the water inlet of multiple field plant cultivation equipment and the floor map of supply homogeneous air of display the utility model tool multivariate monitoring function;

Fig. 2 B is the floor map of the long-range nutrient solution return-flow structure of the multiple field plant cultivation equipment of the utility model tool multivariate monitoring function shown in display Fig. 1;

Fig. 3 is the schematic diagram that two bedsteads form by display the utility model side by side; And

Fig. 4 is the control flow schematic diagram showing supervising device of the present utility model.

Wherein, description of reference numerals is as follows:

1 bedstead

11 cultivating grooves

2 artificial light source devices

21 luminescence components

3 balanced ventilation devices

31 fan blowers or pipeline fan

32 ajutages

33 points of branch wind pipes

331 exhaust vents

4 nutrient solution feeding mechanisms

41 reservoirs

42 Water-pumping motors

43 main water inlet tubes

44 branch's water inlet pipes

45 backflow water pipes

451 branch return pipes

46 pipeline fans

5 supervising devices

51 control parts

510 CPU

511 power control units

512 display units

52 sensing actuation part

521 sensing cells

521a temperature, humidity and carbonic acid gas sensing apparatus

521b Suan Yan degree and conductivity sensing apparatus

522 actuating units

522b nutrient solution controls actuating device

Embodiment

Below coordinate graphic and description of reference numerals to do more detailed description to embodiment of the present utility model, those of ordinary skill in the art can be implemented according to this after studying this specification carefully.

As shown in Fig. 1 and Fig. 2 A, the multiple field plant cultivation equipment of the tool multivariate monitoring function that the utility model provides, its embodiment includes bedstead 1, artificial light source device 2, balanced ventilation device 3, nutrient solution feeding mechanism 4 and a supervising device 5; Wherein, bedstead 1 can adopt the materials such as steel pipe to form perpendicular to the direction of horizontal plane possessing multilayer form with the mode group structure such as welding, riveted or screw assembling, and cultivating groove 11 is set at every one deck, even if cultivating groove 11 arranges (as shown in Figure 3) in being parallel to direction, ground on bedstead 1.

Described multiple artificial light source device 2 is located at the bedstead 1 above every one deck cultivating groove 11 respectively, and it is used to provide the light source needed for plant growth; This artificial light source device 2 can directly be fixedly installed on bedstead, or is first installed on a lamp door fixing or adjustment manually or automatically that is suspended in order to follow-up lamp installation height on bedstead again.Multiple luminescence component 21 (such as LED lamp tube, LED lamp panel, fluorescent tube, bulb etc.) is then located on light fixture.

If during described luminescence component 21 employing fluorescent tube, can by branched fluorescent tube in width arrangement (luminescence components 21 of the bedstead the superiors as shown in Figure 1) being parallel to bedstead 1; Also can by branched fluorescent tube in the length direction arrangement (bedstead as shown in Figure 1 counts the luminescence component 21 of third layer from top to bottom) being parallel to bedstead 1; If when luminescence component 21 employing bulb or LED grain, matrix shape also can be adopted to arrange (luminescence component 21 that bedstead as shown in Figure 1 counts the second layer from top to bottom).

Described balanced ventilation device 3 is used to the auxiliary heat spreader produced artificial light source, provides uniform air to flow simultaneously, to provide best plant growth environment; It includes the ajutage 32 of at least one fan blower or pipeline fan 31, this fan blower of at least one connection or pipeline fan 31, and point branch wind pipe 33 of this ajutage 32 of branched connection, described point of branch wind pipe 33 has multiple exhaust vent 331, each point of branch wind pipe 33 is configured at every one deck of bedstead, and makes those exhaust vents 331 in the face of the upper area of cultivating groove 11.As shown in Figure 2 A, after described ajutage 32 connects out from fan blower 31, the height of each layer can be extended perpendicularly to along bedstead 1; Extend in horizontal direction after each point of branch wind pipe 33 is connected to ajutage 32, and the height of each point of branch wind pipe 33 is about the centre position of the every one deck of bedstead, makes the upper area of each exhaust vent 331 towards cultivating groove 1 of point branch wind pipe 33; By this, when fan blower or pipeline fan 31 operate, air can be carried with a point branch wind pipe 33 via ajutage 32 and blown out by the superjacent air space of each exhaust vent 331 towards cultivating groove 11.

Again as shown in Figure 1, Figure 2 shown in A, Fig. 2 B, described nutrient solution feeding mechanism 4 is used to provide the nutrient needed for plant growth and moisture, it includes at least one reservoir 41, the Water-pumping motor 42 of this reservoir 41 of at least one connection, the main water inlet tube 43 of this Water-pumping motor 42 of at least one connection, this main water inlet tube 43 multi-link and extend to the backflow water pipe 45 of branch's water inlet pipe 44 of this cultivating groove and the described cultivating groove 11 of at least one connection and this reservoir 41, and this branch's water inlet pipe 44 is also provided with the regulating valve 46 for rearrange liquids throughput; Wherein, reservoir 41 is used to the container storing up nutrient solution, can be large-scale reservoir 41 and be arranged on the bottom of many group bedsteads 1, also can be multiple smaller reservoir and be separately positioned on the bottom of each group of bedstead 1 and (not shown) concatenated with one another.

In embodiment shown in Fig. 2 A, branch's water inlet pipe 44 connects main water inlet tube 43 in parallel; Fig. 2 B then shows backflow water pipe 45 and connects each branch return pipe 451 with parallel way, and then make the cultivating groove 11 of each branch return pipe 451 each layer in parallel, by this, when Water-pumping motor 42 operates, nutrient solution in reservoir 41 can be extracted out and flow into each cultivating groove 11 via main water inlet tube 43 and each branch water inlet pipe 44 simultaneously, nutrient solution unnecessary in cultivating groove 11 then flow in the reservoir 11 of bottom, to treat to be extracted by Water-pumping motor 42 conveying that circulates in the foregoing manner again via each branch return pipe 451 and backflow water pipe 45.Certainly, the connected mode of aforesaid main water inlet tube and branch's water inlet pipe, and/or the connected mode of backflow water pipe and cultivating groove 11, also can all adopt series system to connect, or series connection is connected with mix and match in parallel; Due to the feature that this connected mode is not the utility model demand, and have complete description to the structure of this serial or parallel connection at Taiwan Patent No. 103203437 application case that applicant in this case proposes, No. 103203437 application case can be applicable to the utility model, does not therefore show the syndeton that aforementioned whole employing serial or parallel connection and series hybrid are arranged in pairs or groups in the drawings.

Aforesaid artificial light source device 2, balanced ventilation device 3 and nutrient solution feeding mechanism 4 rely on supervising device 5 to carry out Automated condtrol person; As shown in Figure 4, described supervising device 5 includes the control part 51 and be arranged in a control cabinet and senses actuation part 52; This control part 51 has a CPU 510, and is electrically connected power control unit 511 and the display unit 512 of this CPU 510; This sensing actuation part 52 has the sensing cell 521 of this CPU 510 of an electric connection, and the actuating unit 522 of this power control unit 511 of electric connection; This sensing cell 521 includes the temperature, humidity and the carbonic acid gas sensing apparatus 521a (as shown in Figure 1) that are arranged on bedstead 1 appropriate location, and is arranged on reservoir side and is used for carrying out detecting Suan Yan degree and conductivity sensing apparatus 521b (as shown in Figure 2 A) to nutrient solution; This actuating unit 522 is electrically connected aforesaid artificial light source device 2, fan blower or pipeline fan 31 and Water-pumping motor 42, and includes nutrient solution control actuating unit 522b (as shown in Figure 2 A).

Described CPU 510 with single-chip or program-controlled device or micro computer for core, can independent work, also can integrate many groups and operate together or respectively.When many group operations simultaneously, the internet install central monitoring system to grasp the situation of the whole audience or many of planting of can arranging in pairs or groups.

Described sensing cell 521, via temperature, humidity and carbonic acid gas sensing apparatus 521a, is detected respectively to plant Yu Suan Yan degree and conductivity sensing apparatus 521b and is planted the air of environment and the chemistry of nutrient solution and/or physical property; The numerical value that the temperature, humidity, gas concentration lwevel etc. of such as air are all or part of; The numerical value that the acid-base value, conductivity, dissolved oxygen amount etc. of nutrient solution are all or part of; Even monitor the behaviour in service etc. of all or local devices such as luminescence component 21, motor, water level switch (not shown), then again CPU 510 is given in the electronic data signal transmission of detecting gained, designed program command power control unit 511 start is complied with again by CPU 510, and then to drive via actuating unit 522 and to control artificial light source device 2, fan blower or pipeline fan 31 start and operation mode, such as control the startup etc. that light opens and closes opportunity, controls light quantity, controls balanced ventilation device; And coordinate nutrient solution to control actuating device 522b to control Water-pumping motor 42 start, the duration of runs and operation mode via the acid-base value of detected nutrient solution and electroconductivity, thus nutrient solution is adjusted to optimum state.Aforementioned detected chemistry and physical property numerical value, and the control numerical value of man-machine operation interface then shows from display unit 512.

Comprehensive speech it, the multiple field plant cultivation equipment of the tool multivariate monitoring function that the utility model provides, that one comprises multiple field bedstead, artificial light source device, balanced ventilation device, nutrient solution feeding mechanism and supervising device set several functions plough plant cultivation system in the modularization general-using type water of one, it is made to be suitable for planting in a large number the Systematic Management of cultivation, more can the quantity of the aforementioned each device of matched combined and configuration according to the demand of actual conditions, the risk that a set of nutrient solution feeding mechanism may produce germ cross-infection is shared to avoid multiple bedstead, it is a utility model of very having a progressive.

As described above is only to explain preferred embodiment of the present utility model; not attempt does any pro forma restriction to the utility model according to this; therefore; all to have under identical creation spirit do relevant any modification of the present utility model or change, all must be included in the category of the utility model intention protection.

Claims (4)

1. a multiple field plant cultivation equipment for tool multivariate monitoring function, is characterized in that, comprising:

One bedstead, has at the multilayer cultivating groove being parallel to the arrangement of direction, ground;

Multiple artificial light source device, is located at the bedstead above this every one deck cultivating groove respectively, directly can be fixedly installed in this bedstead or first be installed on lamp door to fix or be suspended on this bedstead by this lamp door again;

One balanced ventilation device, include the ajutage of at least one fan blower or pipeline fan, at least one this fan blower of connection, and point branch wind pipe of branched this ajutage of connection, described point of branch wind pipe has multiple exhaust vent, each branch's wind pipe-adapting is placed in this cultivating groove of every one deck, and those exhaust vents are in the face of the upper area of this cultivating groove;

One nutrient solution feeding mechanism, include at least one reservoir, the Water-pumping motor of at least one this reservoir of connection, the main water inlet tube of at least one this Water-pumping motor of connection, this main water inlet tube multi-link and extend to branch's water inlet pipe of this cultivating groove, and be provided with regulating valve in this branch's water inlet pipe, and the backflow water pipe of the described cultivating groove of at least one connection and this reservoir;

One supervising device, includes:

One control part, has a CPU, and is electrically connected power control unit and the display unit of this CPU;

One sensing actuation part, there is the sensing cell of this CPU of electric connection, and one is electrically connected the actuating unit of this power control unit, this actuating unit is electrically connected this artificial light source device, this fan blower and this Water-pumping motor, described sensing cell for detect plant plant the air of environment and the chemistry of this nutrient solution and/or physical property after transmit electronic data signal and give this CPU, designed this power control unit start of program command is complied with again by this CPU, and then to drive via this actuating unit and to control this artificial light source device, the operation mode of this fan blower or pipeline fan and this Water-pumping motor, aforementioned detected chemistry and physical property numerical value, and the control numerical value of man-machine operation interface then shows from this display unit.

2. the multiple field plant cultivation equipment of tool multivariate monitoring function according to claim 1, it is characterized in that, being driven of this artificial light source device, refers to that to control it luminous or not luminous, and controls it and to rise relative to this cultivating groove perpendicular to horizontal plane direction or declining.

3. the multiple field plant cultivation equipment of tool multivariate monitoring function according to claim 2, is characterized in that, the operation mode that this fan blower or pipeline fan are driven and control, refer to by control running or shut down, running speed, and duration of runs.

4. the multiple field plant cultivation equipment of tool multivariate monitoring function according to claim 3, is characterized in that, the operation mode being driven and control of this Water-pumping motor, refers to by control running or shuts down and the duration of runs.