CN113441046A

CN113441046A - Automatic fertilizer system of joining in marriage of container seedling

Info

Publication number: CN113441046A
Application number: CN202110566622.0A
Authority: CN
Inventors: 黄科畏
Original assignee: Changshu Jingyuan Greening Engineering Co ltd
Current assignee: Changshu Jingyuan Greening Engineering Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-09-28

Abstract

The invention discloses an automatic fertilizer distribution system for container seedlings, which belongs to the technical field of fertilizer distribution and fertilization of the container seedlings. The automatic fertile system of joining in marriage of container seedling of this scheme, the controller is opened the solenoid valve on clean water basin and the fertilizer raw liquid bucket when needs join in marriage fertile, first water pump extraction corresponding raw liquid volume under the control action of flowmeter simultaneously, unified send to mix in the pond and mix the stirring through agitating unit, thereby realize automatic joining in marriage fertile, and the work efficiency is improved, meanwhile EC monitor real-time supervision mixes liquid EC value, the contrast setting value, increase the quantity of fertilizer or water, make the EC value at the settlement within range, and then make and mix liquid and keep best fertilization effect.

Description

Automatic fertilizer system of joining in marriage of container seedling

Technical Field

The invention relates to the technical field of fertilizer preparation and fertilization of container seedlings, in particular to an automatic fertilizer preparation system for container seedlings.

Background

The container seedling refers to the seedling of crops or fruit trees, flowers and trees cultivated by a specific container. The container is filled with nutrient-rich culture soil and other matrixes, and the seedlings are usually cultured in protective facilities such as plastic greenhouses, greenhouses and the like, so that the seedlings can grow and develop under better nutrient and environmental conditions.

In order to enable the container seedlings to grow better, the seedlings need to be fertilized regularly, and in the prior art, when the container seedlings are fertilized, a fertilizer stock solution is generally prepared manually, then various fertilizer stock solutions and clean water are poured into a container in sequence to be mixed, and finally, the fertilizer is fertilized manually one by one, so that the mode has the problems of large workload, more required labor and low working efficiency.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to solve the defects in the prior art and provides an automatic fertilizer distribution system for container seedlings.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides an automatic fertile system of joining in marriage of container seedling, clean water basin, a plurality of fertilizer stoste bucket, mixed pond, controller and EC monitor, the bottom of clean water basin and fertilizer stoste bucket all is connected with the drain pipe, every the one end that clean water basin or fertilizer stoste bucket were kept away from to the drain pipe all communicates with the clean water basin, every all set gradually first water pump, solenoid valve and flowmeter on the drain pipe, first water pump, solenoid valve and flowmeter, EC monitor all with controller electric connection, the monitor of EC monitor sets up in the clean water basin, be provided with agitating unit in the clean water basin, the bottom in clean water basin is connected with the transfer line, the transfer line is provided with the second water pump, still be provided with the solenoid valve on the transfer line, the one end intercommunication that the clean water basin was kept away from to the transfer line has a plurality of spray line.

As a further scheme of the invention:

the automatic fertilizer preparation system for the container seedlings further comprises a solar photovoltaic panel and an electric energy storage device, wherein the solar photovoltaic panel is electrically connected with the electric energy storage device, and the electric energy storage device supplies power to the automatic fertilizer preparation system for the container seedlings.

As a further scheme of the invention:

the automatic fertilizer preparation system for the container seedlings further comprises a remote terminal, and the remote terminal is connected with a fertilizer applicator controller through a network.

As a further scheme of the invention:

the stirring device comprises an installation block, a cavity is arranged in the installation block, a stirring shaft is fixedly connected onto the installation block through a bearing, the bottom end of the stirring shaft penetrates through and extends into the mixing tank, stirring blades are arranged on the left side and the right side of the stirring shaft and are positioned in the mixing tank, two connecting rods which are arranged up and down are hinged to opposite sides of the stirring blades, one end of each connecting rod, away from the stirring blades, is hinged to the stirring shaft, adjusting rods are hinged to the tops of the two connecting rods positioned above the stirring shaft, a driving assembly for driving the stirring shaft to be connected in a rotating mode is arranged in the cavity, a movable cavity is arranged at the top of the stirring shaft, a balancing weight is arranged in the movable cavity, movable openings communicated with the movable cavity are arranged on the left side and the right side of the stirring shaft, connecting blocks are fixedly connected to the left side and the right side of the balancing weight, the two connecting blocks penetrate through and extend to the outer side of the movable opening respectively and are hinged to the two adjusting rods, a lifting assembly is arranged at the top of the mounting block and extends into the movable cavity to be fixedly connected with the balancing weight.

As a further scheme of the invention:

drive assembly includes two belt pulleys, two the belt pulley all sets up in the cavity, and one of them belt pulley cover is established and fixed connection on the (mixing) shaft, another the top fixedly connected with pivot of belt pulley, the top of pivot is run through and is extended to the top of installation piece, the top fixed mounting of installation piece has driving motor, driving motor's output shaft and pivot fixed connection, two the transmission is connected with driving belt on the belt pulley.

As a further scheme of the invention:

the lifting assembly comprises a servo motor fixedly mounted on the right side of the top of the mounting block, a reel is fixedly connected to the left side of an output shaft of the servo motor, a steel wire rope is wound on the reel, and one end, far away from the reel, of the steel wire rope extends to the inside of the movable cavity and is fixedly connected with the balancing weight.

As a further scheme of the invention:

the cross section of the movable cavity is square, and the inner side wall of the movable cavity is in smooth contact with the balancing weight.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) the automatic fertile system of joining in marriage of container seedling of this scheme, the controller is opened the solenoid valve on clean water basin and the fertilizer raw liquid bucket when needs join in marriage fertile, first water pump extraction corresponding raw liquid volume under the control action of flowmeter simultaneously, unified send to mix in the pond and mix the stirring through agitating unit, thereby realize automatic joining in marriage fertile, and the work efficiency is improved, meanwhile EC monitor real-time supervision mixes liquid EC value, the contrast setting value, increase the quantity of fertilizer or water, make the EC value at the settlement within range, and then make and mix liquid and keep best fertilization effect.

(2) The automatic fertile system of joining in marriage of container seedling of this scheme, when fertilizeing, open second water pump and earth magnetism valve through the controller for fertilizer gets into spray line through the transfer line and carries out automatic fertilization to corresponding container seedling and supply the nursery stock to use, and degree of automation is high, work efficiency is high, and whole process need artifical the participation except that configuration stoste, all the other times do not need manual operation, has saved the labour, reduce cost.

(3) According to the automatic fertilizer system of joining in marriage of container seedling of this scheme, solar energy is turned into the electric energy and is stored for entire system power supply in electric energy memory through the solar photovoltaic board, plays the effect of using electricity sparingly, reduce cost, has still realized energy-concerving and environment-protective long-term development theory, and can realize the remote control to entire system through remote terminal.

(4) The automatic fertile system of joining in marriage of container seedling of this scheme, agitating unit is when in-service use, it is rotatory to drive the (mixing) shaft through drive assembly earlier, and the cooperation through the connecting rod, it is rotatory to drive the stirring leaf, the realization is to the stirring of mixed liquid, meanwhile, drive the balancing weight at the activity intracavity up-and-down motion of (mixing) shaft through carrying the lifting assembly, can drive the regulation pole motion and produce the ascending or decurrent power of slope to the connecting rod, make the stirring leaf inwards draw in or outwards expand, thereby change stirring range, improve stirring effect, make the stirring more even.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a system diagram of the present invention;

FIG. 3 is an enlarged view of the mixing tank in FIG. 1 in connection with the stirring apparatus of the present invention;

FIG. 4 is a partial sectional front view of the stirring apparatus of the present invention.

The reference numbers in the figures illustrate:

1. a clean water tank; 2. a fertilizer raw liquid barrel; 3. a mixing tank; 4. a controller; 5. a liquid outlet pipe; 6. a first water pump; 7. a solenoid valve; 8. a flow meter; 9. an EC monitor; 10. a stirring device; 101. mounting blocks; 102. a stirring shaft; 103. stirring blades; 104. a connecting rod; 105. adjusting a rod; 106. a drive assembly; 1061. a belt pulley; 1062. a rotating shaft; 1063. a drive motor; 1064. a drive belt; 107. a movable cavity; 108. a balancing weight; 109. a movable opening; 110. connecting blocks; 11. a transfusion tube; 12. a second water pump; 13. a spray pipe; 14. a solar photovoltaic panel; 15. an electrical energy store; 16. a remote terminal; 17. a cavity; 18. a pull-up assembly; 181. a servo motor; 182. a reel; 183. a steel cord.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Referring to fig. 1-4, an automatic fertilizer distribution system for container seedlings comprises a clean water tank 1, a plurality of fertilizer raw liquid barrels 2, a mixing tank 3, a controller 4 and an EC monitor 9, wherein the bottoms of the clean water tank 1 and the fertilizer raw liquid barrels 2 are respectively connected with a liquid outlet pipe 5, one end of each liquid outlet pipe 5, which is far away from the clean water tank 1 or the fertilizer raw liquid barrels 2, is communicated with the clean water tank 1, each liquid outlet pipe 5 is sequentially provided with a first water pump 6, a geomagnetic valve 7 and a flowmeter 8, the first water pump 6, the geomagnetic valve 7, the flowmeter 8 and the EC monitor 9 are respectively and electrically connected with the controller 4, a monitoring probe of the EC monitor 9 is arranged in the clean water tank 1, a stirring device 10 is arranged in the clean water tank 1, the bottom of the clean water tank 1 is connected with a liquid conveying pipe 11, the liquid conveying pipe 11 is provided with a second water pump 12, the solenoid valve 7 is also arranged on the liquid conveying pipe 11, one end of the liquid conveying pipe 11, which is far away from the clean water tank 1, is communicated with a plurality of liquid conveying pipes 13, the automatic fertile system of joining in marriage of container seedling of this scheme can realize automatic joining in marriage fertile and fertilization, work efficiency height, and whole process need not manual operation except that configuration stoste needs artifical the participation, all the other times, has saved the labour, reduce cost.

Moreover, the automatic fertilizer preparation system for the container seedlings further comprises a solar photovoltaic panel 14 and an electric energy storage device 15, the solar photovoltaic panel 14 is electrically connected with the electric energy storage device 15, the electric energy storage device 15 supplies power for the automatic fertilizer preparation system for the container seedlings, solar energy is converted into electric energy through the solar photovoltaic panel 14 and stored in the electric energy storage device 15 to supply power for the whole system, the effects of saving electricity and reducing cost are achieved, and the long-term development concept of energy conservation and environmental protection is realized; the automatic fertilizer distribution system for the container seedlings further comprises a remote terminal 16, the remote terminal 16 is connected with the fertilizer distributor controller 4 through a network, and the remote terminal 16 can realize remote control of the whole system.

Referring to fig. 3-4, the stirring apparatus 10 includes a mounting block 101, a cavity 17 is formed inside the mounting block 101, a stirring shaft 102 is fixedly connected to the mounting block 101 through a bearing, a bottom end of the stirring shaft 102 penetrates and extends into the mixing tank 3, stirring blades 103 are respectively disposed on left and right sides of the stirring shaft 102 and located in the mixing tank 3, two connecting rods 104 are respectively hinged to opposite sides of the two stirring blades 103, one end of each connecting rod 104 away from the stirring blade 103 is hinged to the stirring shaft 102, an adjusting rod 105 is hinged to tops of the two connecting rods 104 located above, a driving assembly 106 for driving the stirring shaft 102 to rotate and connect is disposed in the cavity 17, a movable cavity 107 is formed at a top of the stirring shaft 102, a counterweight 108 is disposed in the movable cavity 107, movable ports 109 communicated with the movable cavity 107 are formed on left and right sides of the stirring shaft 102, and connecting blocks 110 are respectively fixedly connected to left and right sides of the counterweight 108, the two connecting blocks 110 respectively penetrate through and extend to the outer side of the movable opening 109 to be hinged with the two adjusting rods 105, the top of the mounting block 101 is provided with a lifting assembly 18, and the lifting assembly 18 extends into the movable cavity 107 and is fixedly connected with the balancing weight 108;

agitating unit 10 is when in actual use, it is rotatory to drive (mixing) shaft 102 through drive assembly 106 earlier, and the cooperation through connecting rod 104, it is rotatory to drive stirring leaf 103, realize the stirring to mixed liquid, meanwhile, drive balancing weight 108 up-and-down motion in the activity chamber 107 of (mixing) shaft 102 through carrying lifting assembly 18, can drive the motion of adjusting pole 105 and produce the upwards or decurrent power of slope to connecting rod 104, make stirring leaf 103 inwards draw in or outwards expand, thereby change stirring range, improve stirring effect, make the stirring more even.

Specifically, the driving assembly 106 includes two belt pulleys 1061, the two belt pulleys 1061 are disposed in the cavity 17, one belt pulley 1061 is sleeved on and fixedly connected to the stirring shaft 102, the top of the other belt pulley 1061 is fixedly connected to a rotating shaft 1062, the top end of the rotating shaft 1062 penetrates and extends to the top of the mounting block 101, a driving motor 1063 is fixedly mounted at the top of the mounting block 101, an output shaft of the driving motor 1063 is fixedly connected to the rotating shaft 1062, the two belt pulleys 1061 are connected to a transmission belt 1064 in a transmission manner, the driving motor 1063 is powered on to drive the rotating shaft 1062 to rotate, and then the belt pulley 1061 connected thereto is driven to rotate, and the belt pulley 1061 connected to the stirring shaft 102 is driven to rotate synchronously by the transmission of the transmission belt 1064, so as to drive the stirring shaft 102 and the stirring blade 103 to rotate, thereby stirring the mixed liquid.

Lift and draw subassembly 18 including the servo motor 181 of fixed mounting on the right side at installation piece 101 top, the left side fixedly connected with reel 182 of servo motor 181 output shaft, around being equipped with wire rope 183 on reel 182, wire rope 183 keeps away from the inside and the balancing weight 108 fixed connection of reel 182's one end extension to activity chamber 107, servo motor 181 power-on operation, drive reel 182 corotation or reversal, the realization is to wire rope 183's rolling or unreel, then drive balancing weight 108 up-and-down motion in activity chamber 107.

Wherein, the cross section of activity chamber 107 is square and its inside wall and balancing weight 108 smooth contact to effectively prevent balancing weight 108 from taking place the change of angle at activity chamber 107.

The working principle is as follows: the automatic fertilizer preparation system for the container seedlings has the advantages that when the fertilizer needs to be prepared, the controller 4 opens the solenoid valves 7 on the clean water tank 1 and the fertilizer raw liquid barrel 2, the first water pump 6 extracts corresponding raw liquid amount under the control of the flow meter 8, the raw liquid amount is uniformly sent into the mixing tank 3 and is mixed and stirred by the stirring device 10, automatic fertilizer preparation is achieved, the working efficiency is improved, meanwhile, the EC monitor 9 monitors the EC value of the mixed liquid in real time, the set value is compared, the amount of the fertilizer or water is increased, the EC value is in the set range, the mixed liquid keeps the optimal fertilizer application effect, finally, when the fertilizer is applied, the second water pump 12 and the geomagnetic valve 7 are opened through the controller 4, the fertilizer enters the spraying pipeline 13 through the liquid conveying pipe 11 to automatically apply the fertilizer to the corresponding container seedlings for the seedlings, the automation degree is high, the working efficiency is high, the whole process needs manual participation except for preparing the raw liquid, otherwise, manual operation is not needed, labor force is saved, and cost is reduced.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a fertile system is joined in marriage in container seedling automation which characterized in that: the device comprises a clean water tank (1), a plurality of fertilizer raw liquid barrels (2), a mixing tank (3), a controller (4) and an EC monitor (9), wherein the bottoms of the clean water tank (1) and the fertilizer raw liquid barrels (2) are connected with liquid outlet pipes (5), one ends of the liquid outlet pipes (5) far away from the clean water tank (1) or the fertilizer raw liquid barrels (2) are communicated with the clean water tank (1), each liquid outlet pipe (5) is sequentially provided with a first water pump (6), a solenoid valve (7) and a flowmeter (8), the first water pump (6), the solenoid valve (7), the flowmeter (8) and the EC monitor (9) are electrically connected with the controller (4), a monitoring probe of the EC monitor (9) is arranged in the clean water tank (1), a stirring device (10) is arranged in the clean water tank (1), the bottom of the clean water tank (1) is connected with a liquid conveying pipe (11), the infusion tube (11) is provided with a second water pump (12), a solenoid valve (7) is further arranged on the infusion tube (11), and one end, far away from the clean water tank (1), of the infusion tube (11) is communicated with a plurality of spraying pipelines (13).

2. The automatic fertilizer preparation system for container seedlings according to claim 1, characterized in that: still include solar photovoltaic board (14) and electric energy memory (15), solar photovoltaic board (14) and electric energy memory (15) electric connection, electric energy memory (15) are the automatic fertile system power supply of joining in marriage of container seedling.

3. The automatic fertilizer preparation system for container seedlings according to claim 1, characterized in that: the fertilizer applicator is characterized by further comprising a remote terminal (16), wherein the remote terminal (16) is connected with the fertilizer applicator controller (4) through a network.

4. The automatic fertilizer preparation system for container seedlings according to claim 1, characterized in that: the stirring device (10) comprises an installation block (101), a cavity (17) is formed in the installation block (101), a stirring shaft (102) is fixedly connected onto the installation block (101) through a bearing, the bottom end of the stirring shaft (102) penetrates through and extends into a mixing pool (3), stirring blades (103) are arranged on the left side and the right side of the stirring shaft (102) and located in the mixing pool (3), two connecting rods (104) which are vertically arranged are hinged to opposite sides of the two stirring blades (103), one end, far away from the stirring blades (103), of each connecting rod (104) is hinged to the stirring shaft (102), adjusting rods (105) are hinged to the tops of the two connecting rods (104) located above, a driving assembly (106) for driving the stirring shaft (102) to be connected in a rotating mode is arranged in the cavity (17), a movable cavity (107) is formed in the top of the stirring shaft (102), be provided with balancing weight (108) in activity chamber (107), activity mouth (109) with activity chamber (107) intercommunication is all seted up to the left and right sides of (mixing) shaft (102), the equal fixedly connected with connecting block (110) in the left and right sides of balancing weight (108), two connecting block (110) run through respectively and extend to the outside of activity mouth (109) and adjust pole (105) with two and articulate, the top of installation piece (101) is provided with and carries and draws subassembly (18), carry and draw subassembly (18) and extend to activity chamber (107) in with balancing weight (108) fixed connection.

5. The automatic fertilizer preparation system for container seedlings according to claim 4, wherein: drive assembly (106) include two belt pulleys (1061), two belt pulley (1061) all sets up in cavity (17), and one of them belt pulley (1061) cover is established and fixed connection is on (mixing) shaft (102), another the top fixedly connected with pivot (1062) of belt pulley (1061), the top of pivot (1062) is run through and is extended to the top of installation piece (101), the top fixed mounting of installation piece (101) has driving motor (1063), the output shaft and pivot (1062) fixed connection of driving motor (1063), two the transmission is connected with drive belt (1064) on belt pulley (1061).

6. The automatic fertilizer preparation system for container seedlings according to claim 4, wherein: carry and draw subassembly (18) including servo motor (181) fixed mounting on the right side at installation piece (101) top, the left side fixedly connected with reel (182) of servo motor (181) output shaft, around being equipped with wire rope (183) on reel (182), wire rope (183) keep away from the one end of reel (182) and extend to the inside and balancing weight (108) fixed connection in activity chamber (107).

7. The automatic fertilizer preparation system for container seedlings according to claim 4, wherein: the cross section of the movable cavity (107) is square, and the inner side wall of the movable cavity is in smooth contact with the balancing weight (108).