CN210959677U

CN210959677U - Remote monitoring's automatic irrigation spouts medicine planting big-arch shelter

Info

Publication number: CN210959677U
Application number: CN201920932641.9U
Authority: CN
Inventors: 廖耿斌; 王国邦; 郑钊; 林寿英; 韩俊峰
Original assignee: Fujian Agriculture and Forestry University
Current assignee: Fujian Agriculture and Forestry University
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-07-10
Anticipated expiration: 2029-06-20

Abstract

The utility model provides a remote monitoring's automatic irrigation spouts medicine planting big-arch shelter, including planting district and operation area, operation area department is equipped with P L C, is equipped with the removal slip table of taking the shower head above the planting district, is equipped with detection sensor in the soil in planting district, be equipped with water tank, can and pesticide case in the big bars, the water tank outlet pipe end is connected with the shower head of removal slip table through the hose, the outlet pipe is connected with can and pesticide case respectively through different solenoid valves, when spraying the operation, the removal slip table moves above planting district, the water of water tank is delivered to the shower head through outlet pipe, hose and is spouted to planting district, P L C makes the liquid material in can or the can box of planting to get into the outlet pipe through switching on the solenoid valve, in order to spray fertilizer or pesticide to planting district through the shower head, P L C controls the fertilizer volume or the pesticide volume that gets into the outlet pipe through controlling the on-off time of controlling, this product can be applied to small-scale planting big-arch shelter, according to the application of data such as soil humiture.

Description

Remote monitoring's automatic irrigation spouts medicine planting big-arch shelter

Technical Field

The utility model belongs to the technical field of the agricultural equipment technique and specifically relates to a remote monitoring's automatic irrigation spouts medicine and plants big-arch shelter.

Background

In the key period that China is used as a big agricultural country to transform from a traditional planting means to technical modern agriculture, the current agricultural planting area is in the front of the world, but the innovative technology mastered by modern agricultural equipment is not popular enough and cannot be applied in mass production, so that the aim of modern agriculture is slowly promoted.

The current agricultural technology in China forms a vivid differentiation, and the advanced technology of equipment is continuously improved due to sufficient support of technology and fund in large-scale agricultural planting, so that modern agriculture has a rudiment. But at the same time, most of the crop planting of small-sized individual households, even in rural areas, still stays in the condition of pure artificial planting. Pesticide dosage, fertilizer collocation and temperature and humidity control. These data and knowledge points have abundant scientific theoretical basis at present, and the high efficiency of planting can be greatly improved by controlling the relevant parameters.

At present, most of the fertilizers used for planting in rural areas are purely in a single use mode of buying. However, the fertilizer needs to be used according to the PH and EC values (soil conductivity) of the soil. Different levels of PH and EC require different fertilizer nutrients. The use of a single-property fertilizer is not a once-for-all method for planting crops.

Disclosure of Invention

The utility model provides a remote monitoring's automatic irrigation spouts medicine and plants big-arch shelter can apply to the big-arch shelter of planting on a small scale, according to the humiture of soil, data such as pH value, EC value carry out the pertinence fertilization.

The utility model adopts the following technical scheme.

A remotely monitored automatic irrigation and pesticide spraying planting greenhouse comprises a planting area and an operating area, wherein P L C (1) is arranged at the operating area, a movable sliding table with a spray header (12) is arranged above the planting area, a detection sensor (15) is arranged in soil of the planting area, a water tank (5), a fertilizer box (7) and a pesticide box (8) are arranged in the large grid, the water tank is provided with a water outlet pipe (10) connected with a water pump (6), the tail end of the water outlet pipe is connected with the spray header of the movable sliding table through a hose (11), the water outlet pipe is respectively connected with the fertilizer box and the pesticide box through different electromagnetic valves (9), when the movable sliding table performs spraying operation, the movable sliding table moves above the planting area, the water pump sends water in the water tank to the spray header through the water outlet pipe and the hose to spray the planting area, the P L C enables liquid materials in the fertilizer box or the pesticide box to enter the water outlet pipe through the conduction electromagnetic valves to spray fertilizers or pesticides to the planting area through the spray header, and the P L C controls the conduction time of the electromagnetic valves to control the.

The P L C is arranged in the cabinet, and a touch screen (2) and a key (3) are arranged on the outer surface of the cabinet.

A growth lamp (14) is arranged at the top of the greenhouse planting area; the growth lamp has a warm light working mode capable of heating and dehumidifying the greenhouse.

When the temperature is high or the humidity is low, the movable sliding table sprays water to crops, and the spray head can ascend to improve the spraying height to improve the humidifying speed.

The movable sliding table is supported on the planting area through a fixed base.

The detection sensor is a detection sensor which can detect temperature, humidity, PH value and EC value and is connected with P L C.

And after the remote gear switch is triggered, the P L C can synchronously transmit the monitoring picture of the camera in the greenhouse and greenhouse data to remote mobile equipment through the cloud platform.

The detection sensor is a P L C detection sensor capable of directly acquiring data through an MODBUS communication protocol.

The utility model has the advantages of can carry out the pertinence fertilization to the big-arch shelter operation according to the humiture of soil, data such as pH value, EC value.

Drawings

The invention will be described in further detail with reference to the following drawings and detailed description:

FIG. 1 is a schematic diagram of the present invention;

FIG. 2 is an enlarged schematic view of the moving slide;

FIG. 3 is an enlarged schematic view of the cabinet;

FIG. 4 is a schematic diagram of the control principle of the present invention;

in the figure, 1-P L C, 2-touch screen, 3-key, 4-motor, 5-water tank, 6-water pump, 7-fertilizer box, 8-pesticide box, 9-electromagnetic valve, 10-water outlet pipe, 11-hose, 12-spray head, 13-movable sliding table, 14-growth lamp, 15-detection sensor and 16-fixed base.

Detailed Description

As shown in figures 1-4, the greenhouse comprises a planting area and an operation area, wherein a P L C1 is arranged at the operation area, a movable sliding table 13 with a spray header 12 is arranged above the planting area, a detection sensor 15 is arranged in soil of the planting area, a water tank 5, a fertilizer box 7 and a pesticide box 8 are arranged in a large grid, the water tank is provided with a water outlet pipe 10 connected with a water pump 6, the tail end of the water outlet pipe is connected with the spray header of the movable sliding table through a hose 11, the water outlet pipe is respectively connected with the fertilizer box and the pesticide box through different electromagnetic valves 9, when the movable sliding table carries out spraying operation, the movable sliding table moves above the planting area, the water pump sends water in the water tank to the spray header through the water outlet pipe and the hose to spray out to the planting area, the P L C enables liquid materials in the fertilizer box or the pesticide box to enter the water outlet pipe through the conduction electromagnetic valves to spray fertilizers or pesticides to the planting area through the spray header, and the P L C controls the conduction time of the electromagnetic valves to control the fertilizer amount or pesticide.

The P L C is arranged in a cabinet, and a touch screen 2 and a key 3 are arranged on the outer surface of the cabinet.

A growth lamp 14 is arranged at the top of the greenhouse planting area; the growth lamp has a warm light working mode capable of heating and dehumidifying the greenhouse.

The mobile ramp is supported on the planting area by a fixed base 16.

In the embodiment, the P L C is Siemens S7-200smart, has high reliability, simple programming, abundant instruction programs, strong communication capability and high response speed, has 60 single I/O interfaces at most, can meet the requirements of most automatic control, is provided with a special high-speed processing chip, has the basic instruction processing speed of 15 microseconds, is added with more input and output ports, and can be used more widely.

Preferably, the detection sensing selection has a direct-reading type, the P L C directly acquires data through an MODBUS communication protocol, the processing process of internal software and the use of an analog quantity module can be saved, and the data is accurate and convenient.

Preferably, the detection sensor is a sensor with integrated functions, and the temperature, humidity, pH and EC values are read at one time. Each area is placed respectively, avoids sensor to place in a large number, builds loaded down with trivial details.

Preferably, the touch screen is a Fuchang dimension control PI screen series. A cloud platform is built in the series, so that the mobile terminal can be remotely connected with the field touch screen, and remote monitoring is achieved.

Preferably, the movable sliding table is driven by a motor 4, the most reasonable spraying position can be carried out under the control of P L C according to the requirement, and the movable sliding table can return to the initial position after spraying is finished without occupying space.

Claims

1. A remotely monitored automatic irrigation and pesticide spraying planting greenhouse is characterized by comprising a planting area and an operation area, wherein P L C (1) is arranged at the operation area, a movable sliding table with a spray head (12) is arranged above the planting area, a detection sensor (15) is arranged in soil of the planting area, a water tank (5), a fertilizer box (7) and a pesticide box (8) are arranged in the greenhouse, the water tank is provided with a water outlet pipe (10) connected with a water pump (6), the tail end of the water outlet pipe is connected with the spray head of the movable sliding table through a hose (11), the water outlet pipe is respectively connected with the fertilizer box and the pesticide box through different electromagnetic valves (9), when the movable sliding table performs spraying operation, the movable sliding table moves above the planting area, the water pump sends water in the water tank to the spray head through the water outlet pipe and the hose to spray the planting area, liquid materials in the fertilizer box or the pesticide box enter the water outlet pipe through the conduction electromagnetic valves to spray the spray head to the planting area through the spray head through the P L C, and the P L C controls the conduction time of the electromagnetic valves to control the amount of.

2. The remotely monitored automatic irrigation and pesticide spraying planting greenhouse as claimed in claim 1, wherein the P L C is arranged in a cabinet, and a touch screen (2) and a key (3) are arranged on the outer surface of the cabinet.

3. The remote-monitoring automatic irrigation spraying planting greenhouse as claimed in claim 1, wherein the greenhouse comprises: a growth lamp (14) is arranged at the top of the greenhouse planting area; the growth lamp has a warm light working mode capable of heating and dehumidifying the greenhouse.

4. The remote-monitoring automatic irrigation spraying planting greenhouse as claimed in claim 1, wherein the greenhouse comprises: when the temperature is high or the humidity is low, the movable sliding table sprays water to crops, and the spray head can ascend to improve the spraying height to improve the humidifying speed.

5. The remote-monitoring automatic irrigation spraying planting greenhouse as claimed in claim 1, wherein the greenhouse comprises: the movable sliding table is supported on the planting area through a fixed base.

6. The remotely monitored automatic irrigation and pesticide spraying planting greenhouse as claimed in claim 1, wherein the detection sensors are detection sensors capable of detecting temperature, humidity, pH value and EC value and are connected with P L C.

7. The remotely monitored automatic irrigation and pesticide spraying planting greenhouse as claimed in claim 1, wherein a remote gear switch is arranged on a control interface of the P L C, and when the remote gear switch is triggered, the P L C can synchronously transmit a monitoring picture of a camera in the greenhouse and greenhouse data to a remote mobile device through a cloud platform.

8. The remotely monitored automatic irrigation and pesticide spraying planting greenhouse as claimed in claim 1, wherein the detection sensor is a P L C detection sensor capable of directly acquiring data through an MODBUS communication protocol.