CN111387036A

CN111387036A - Agricultural water planting algae-inhibiting cultivation equipment

Info

Publication number: CN111387036A
Application number: CN202010339716.XA
Authority: CN
Inventors: 郭钊鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-07-10

Abstract

The invention relates to the technical field of water culture equipment, in particular to agricultural water culture and algae inhibition cultivation equipment which can keep nutrient solution flowing, prevent the nutrient solution from becoming dead water, inhibit the generation of foreign matters such as algae and the like, and clean the foreign matters such as algae and the like adhered to the surface of a tank body, wherein the cleaned foreign matters can be concentrated in a filter tank, an operator can clean the surface of the tank body without taking out a cultivation plate, so that the equipment is greatly convenient for the operator, has practical significance and popularization value, and can be expected to produce good economic benefit.

Description

Agricultural water planting algae-inhibiting cultivation equipment

Technical Field

The invention relates to the technical field of water culture equipment, in particular to agricultural water culture and algae inhibition cultivation equipment.

Background

The agriculture is an industry for obtaining products by utilizing growth and development rules of animals and plants and artificial cultivation, the agriculture is a basic industry for supporting national economic construction and development, new opportunities and challenges are faced in the agricultural development of China along with the development of society and scientific technology, the agriculture needs to be grasped on the whole, the key of agricultural technology upgrading is seized from the related fields of industry and industrialization, the agricultural automation, mechanization, regularization and intellectualization levels of China are improved, and the method plays a positive role in promoting the growth of crops, saving production data and promoting the rapid development of agriculture.

Hydroponics is a novel soilless culture mode, which gets rid of the requirement of traditional agricultural planting on soil, can be applied to vast free land which is not suitable for cultivation, by directly soaking the root system of the plant in nutrient solution, the nutrient solution is used for replacing soil to provide water, nutrients and other components for the root system, the normal growth of the plant can be ensured only by preparing proper nutrient solution, but the prior water culture device has the defect that the nutrient solution needs to be replaced in large quantity, because the nutrient solution is short of flowing, the nutrient solution which becomes dead water is easy to generate foreign matters such as algae, and the like, and needs to be replaced frequently, and the generated foreign matters can be adhered to the surface of the water culture tank, these foreign matters not only are difficult to clear up, still can further promote the nutrition of nutrient solution, if improve current water planting equipment, research and development one kind promotes the nutrient solution and flows, restrain the foreign matter and generate, and the novel water planting equipment that the foreign matter of the surface adhesion of being convenient for cleared up will have positive meaning.

Disclosure of Invention

The invention aims to provide agricultural water culture and algae inhibition cultivation equipment, which solves the problems that nutrient solution of the existing water culture equipment in the background technology is insufficient in flowing and adhered foreign matters are not easy to remove.

In order to achieve the purpose, the invention provides the following technical scheme that the device comprises a bottom plate, a groove body, a cultivation plate, a collecting groove, a filter tank, a water pump, a motor and a scraper, wherein a water outlet pipe with an electromagnetic valve is arranged on the bottom surface of the groove body, two ends of the groove body are connected with the bottom plate through adjustable supporting legs, a screw rod and a limiting rod are rotatably arranged in the groove body, the cultivation plate is arranged above the groove body, one end of the cultivation plate is provided with an electric push rod, the other end of the cultivation plate is provided with a telescopic rod, the electric push rod and the other end of the telescopic rod are both connected with the top of the groove body, the collecting groove is arranged on the top surface of the bottom plate and is positioned below the water outlet pipe, the filter tank is arranged on the top surface of the cultivation plate, the water pump other end with the filter-tank is linked together, the motor is installed on the cell body, motor shaft with the lead screw links to each other, the scraper blade shape with the cell body matches, the scraper blade both ends are equipped with screw and through-hole respectively, the lead screw passes through the screw rather than constituting the screw pair, the gag lever post passes through the through-hole rather than constituting the sliding pair.

Preferably, the adjustable supporting leg comprises a base and a moving part, the base is connected with the top surface of the bottom plate, the moving part is connected with the groove body, a groove matched with the moving part is formed in the base, the moving part and the groove form a moving pair, a screw hole is formed in the side face of the base, a plurality of annular notches are formed in the moving part, and the annular notches are tightly screwed into the screw hole at different heights through bolts to achieve the change of the length of the adjustable supporting leg.

Preferably, the screw rod and the limiting rod are arranged on two sides of the top of the groove body.

Preferably, the surface of the groove body is also provided with an anti-sticking layer.

Preferably, the anti-sticking layer is a polytetrafluoroethylene layer.

Preferably, the bottom surface of the bottom plate is provided with 4 universal wheels.

Preferably, the water pump is installed on the top surface of the bottom plate.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:

when the agricultural water culture algae-inhibiting cultivation equipment provided by the invention is used for soilless cultivation, nutrient solution is poured into the groove body, the nutrient solution can enter the collecting groove through the water outlet pipe, the water pump pumps the nutrient solution in the collecting groove into the filter tank, algae and suspended matters in the nutrient solution can be filtered by the filter plate, the foreign matters can be removed by cleaning and replacing the filter plate, the filtered clean nutrient solution can enter the groove body through the water inlet pipe, the controller controls the electromagnetic valve and the water pump to enable the discharge efficiency and the pumping efficiency of the nutrient solution to be consistent, the nutrient solution can flow back and forth under the condition of keeping the liquid level not to change greatly, and the phenomenon that the algae and the suspended matters are generated in large quantity due to the fact that the nutrient solution becomes dead water and cannot flow; when foreign matters such as algae exist on the surface of the inner wall of the tank body, the motor can be started through the controller, the motor rotating shaft drives the screw rod to rotate when the motor is started, the screw rod is matched with a screw hole forming a screw pair with the screw rod, so that the screw rod can drive the scraper to move, the motor is controlled by the controller to rotate forwards and backwards so that the scraper can fully scrape the foreign matters on the surface of the tank body, and the scraped foreign matters can be collected on the filter plate of the filter tank along with the flowing of nutrient solution; the user can adjust the length of the adjustable supporting legs in the using process, so that the groove body is lifted, and the problem that the plants cultivated on the cultivation plate are shielded by the plants of the adjacent cultivation devices and the illumination is insufficient is avoided; the user still can start electric putter through the controller, and electric putter starts and to be able to with the cultivation board jack-up, need not to dismantle the condition that can observe the interior nutrient solution of cell body with the cultivation board.

The invention can keep the nutrient solution flowing, prevent the nutrient solution from becoming dead water, inhibit the generation of foreign matters such as algae and the like, and can also clean the foreign matters such as algae and the like adhered to the surface of the tank body, the cleaned foreign matters can be concentrated in the filter tank, and an operator can clean the surface of the tank body without taking out the cultivation plate, thereby greatly facilitating the operator, having practical significance and popularization value, and being expected to generate good economic benefit.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic cross-sectional configuration of the present invention;

FIG. 2 is an enlarged detail view of portion A of FIG. 1;

FIG. 3 is a schematic view of the squeegee in elevation configuration;

FIG. 4 is a schematic sectional view of the tank;

in the figure: bottom plate 1, universal wheel 11, cell body 2, solenoid valve 21, outlet pipe 22, adjustable supporting leg 23, lead screw 24, gag lever post 25, base 231, moving member 232, recess 233, annular breach 234, spacing screw 235, antiseized layer 26, cultivate board 3, electric putter 31, telescopic link 32, collecting vat 4, filtering tank 5, filter 51, inlet tube 52, water pump 6, motor 7, scraper blade 8, screw 81, through-hole 82.

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.

Examples

With reference to fig. 1-4, an agricultural water culture and algae-inhibiting cultivation device comprises a bottom plate 1, a tank body 2, a cultivation plate 3, a collection tank 4, a filter tank 5, a water pump 6, a motor 7 and a scraper 8, wherein 4 universal wheels 11 are arranged on the bottom surface of the bottom plate 1, a water outlet pipe 22 with an electromagnetic valve 21 is arranged on the bottom surface of the tank body 2, an anti-sticking layer 26 is further arranged on the surface of the tank body 2, two ends of the tank body 2 are connected with the bottom plate 1 through adjustable support legs 23, each adjustable support leg 23 comprises a base 231 and a moving member 232, the base 231 is connected with the top surface of the bottom plate 1, the moving member 232 is connected with the tank body 2, a groove 233 matched with the moving member 232 is arranged on the base 231, the moving member 232 and the groove 233 form a moving pair, a limit screw hole 235 is arranged on, the length of the adjustable supporting leg 23 can be changed by screwing the bolt into the annular notch 234 with different heights tightly clamped by the limiting screw hole 235, the groove body 2 is internally and rotatably provided with a screw rod 24 and a limiting rod 25, the screw rod 24 and the limiting rod 25 are both arranged at two sides of the top of the groove body 2, the cultivating plate 3 is arranged above the groove body 2, one end of the cultivating plate 3 is provided with an electric push rod 31, the other end of the cultivating plate 3 is provided with an expansion rod 32, the electric push rod 31 and the other end of the expansion rod 32 are both connected with the top of the groove body 2, the collecting tank 4 is arranged at the top surface of the bottom plate 1, the collecting tank 4 is arranged below the water outlet pipe 22, the filtering tank 5 is arranged at the top surface of the cultivating plate 3, the filtering plate 51 is detachably arranged in the filtering tank 5, the bottom of, 6 one end of water pump with the collecting vat 4 is linked together, 6 other ends of water pump with the rose tank 5 is linked together, motor 7 is installed on the cell body 2, the motor 7 pivot with lead screw 24 links to each other, 8 shapes of scraper blade with the cell body 2 matches, 8 both ends of scraper blade are equipped with screw 81 and through-hole 82 respectively, lead screw 24 passes through screw 81 constitutes the screw pair rather than, gag lever post 25 passes through-hole 82 constitutes the sliding pair rather than.

The electromagnetic valve 21 is a normally open electromagnetic valve 21 with the model number of 025-08DC 24V; the limiting rod 25 refers to a rod-shaped component which plays a limiting role; the anti-sticking layer 26 is a polytetrafluoroethylene layer, has a small surface friction coefficient, is resistant to chemical corrosion and is not easy to stick foreign matters; the cultivating plate 3 refers to a plate-shaped member for cultivating plants, the surface of which is provided with a plurality of openings; the telescopic rod 32 refers to a telescopic hollow rod body made of a metal material in the prior art; the filter plate 51 is a plate-shaped component which plays a role in filtering, can be made of a filter screen and a filter element in specific implementation, and is clamped in the filter tank 5 through a clamping block to realize detachable connection; the scraping plate 8 is a plate-shaped member for scraping algae, and is contacted with the inner surface of the tank body 2 to scrape the algae; the universal wheels 11 are provided to facilitate the movement of the apparatus by the operator; when the electric water pump is used, the electromagnetic valve 21, the electric push rod 31, the water pump 6 and the motor 7 are connected with the control cabinet, the control mode of the electric water pump is controlled by the controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the power supply also belongs to the common knowledge in the art, and the electric water pump is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.

The working principle of the invention is as follows: when soilless culture is carried out, nutrient solution is poured into the groove body 2, the nutrient solution can enter the collecting groove 4 through the water outlet pipe 22, the water pump 6 pumps the nutrient solution in the collecting groove 4 into the filter tank 5, algae and suspended matters in the nutrient solution can be filtered by the filter plate 51, the foreign matters can be removed by cleaning and replacing the filter plate 51, the filtered clean nutrient solution can enter the groove body 2 through the water inlet pipe 52, the controller controls the electromagnetic valve 21 and the water pump 6 to enable the nutrient solution to be discharged and the pumping efficiency to be consistent, the nutrient solution can flow back and forth under the condition of keeping the liquid level not changed greatly, and the phenomenon that the algae and the suspended matters are generated in a large quantity because the nutrient solution becomes stagnant water and cannot flow is avoided; when foreign matters such as algae exist on the surface of the inner wall of the tank body 2, the motor 7 can be started through the controller, when the motor 7 is started, the rotating shaft of the motor 7 drives the screw rod 24 to rotate, the screw rod 24 is matched with a screw hole 81 forming a screw pair with the screw rod 24, so that the screw rod 24 can drive the scraper 8 to move, the controller controls the motor 7 to rotate forwards and backwards so that the scraper 8 can fully scrape the foreign matters on the surface of the tank body 2, and the scraped foreign matters can be collected on the filter plate 51 of the filter tank 5 along with the flowing of nutrient solution; the user can adjust the length of the adjustable supporting legs 23 in the using process, so that the trough body 2 is lifted, and the problem that the plants cultivated on the cultivating plate 3 are shielded by the plants of the adjacent cultivating devices and the illumination is insufficient is avoided; the user still can start electric putter 31 through the controller, and electric putter 31 starts and to be able to with the 3 jack-ups of culture plate, need not to dismantle the condition that can observe the interior nutrient solution of cell body 2 with culture plate 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An agricultural water planting algae-inhibiting cultivation equipment is characterized in that:

comprises a bottom plate (1), a trough body (2), a cultivation plate (3), a collecting trough (4), a filter trough (5), a water pump (6), a motor (7) and a scraper (8);

a water outlet pipe (22) with an electromagnetic valve (21) is arranged on the bottom surface of the tank body (2), two ends of the tank body (2) are connected with the bottom plate (1) through adjustable supporting legs (23), and a screw rod (24) and a limiting rod (25) are rotatably arranged in the tank body (2);

the cultivation plate (3) is arranged above the tank body (2), one end of the cultivation plate (3) is provided with an electric push rod (31), the other end of the cultivation plate (3) is provided with an expansion link (32), and the other ends of the electric push rod (31) and the expansion link (32) are both connected with the top of the tank body (2);

the collecting tank (4) is arranged on the top surface of the bottom plate (1), and the collecting tank (4) is positioned below the water outlet pipe (22);

the filter tank (5) is arranged on the top surface of the cultivation plate (3), a filter plate (51) is detachably arranged in the filter tank (5), and a water inlet pipe (52) is arranged at the bottom of the filter tank (5);

one end of the water pump (6) is communicated with the collecting tank (4), and the other end of the water pump (6) is communicated with the filtering tank (5);

the motor (7) is arranged on the tank body (2), and a rotating shaft of the motor (7) is connected with the screw rod (24);

scraper blade (8) shape with cell body (2) match, scraper blade (8) both ends are equipped with screw (81) and through-hole (82) respectively, lead screw (24) pass through screw (81) rather than constituting the screw pair, gag lever post (25) pass through-hole (82) rather than constituting the sliding pair.

2. The agricultural hydroponic algae-inhibiting cultivation equipment according to claim 1, characterized in that: adjustable supporting leg (23) include base (231) and moving member (232), base (231) with bottom plate (1) top surface links to each other, moving member (232) with cell body (2) link to each other, be equipped with on base (231) with recess (233) that moving member (232) match, moving member (232) with recess (233) constitute the removal vice, base (231) side is equipped with spacing screw (235), be equipped with a plurality of annular breach (234) on moving member (232), through the bolt screw in spacing screw (235) chucking co-altitude annular breach (234) can be realized the change of adjustable supporting leg (23) length.

3. The agricultural water culture and algae inhibition cultivation device according to claim 2, wherein: the screw rod (24) and the limiting rod (25) are arranged on two sides of the top of the groove body (2).

4. An agricultural water culture and algae inhibition cultivation device according to claim 3, characterized in that: the surface of the tank body (2) is also provided with an anti-sticking layer (26).

5. The agricultural hydroponic algae-inhibiting cultivation equipment according to claim 4, wherein: the anti-sticking layer (26) is a polytetrafluoroethylene layer.

6. An agricultural hydroponic algae-inhibiting cultivation apparatus according to claims 1-5, wherein: the bottom surface of the bottom plate (1) is provided with 4 universal wheels (11).

7. The agricultural hydroponic algae-inhibiting cultivation equipment according to claim 1, characterized in that: the water pump (6) is arranged on the top surface of the bottom plate (1).