Intelligent control system of turf maintenance greenhouse

Abstract

The utility model relates to the technical field of turf maintenance, in particular to an intelligent control system of a turf maintenance greenhouse, which comprises a heating and heat preservation system, a humidity management system and a controller, and the controller is electrically connected with the heating and heat preservation system and the humidity management system. The heating and heat preservation system comprises an electric heating piece, a heat preservation layer and a temperature sensor, the electric heating piece is arranged on the side portion of the storage rack, the heat preservation layer is laid on the inner side of the top of the greenhouse, and the temperature sensor is used for detecting the temperature in the greenhouse and transmitting the temperature to the controller; the humidity management system comprises a humidity sensor and a spraying pipe, the spraying pipe is arranged above the storage rack, and the humidity sensor is used for detecting the humidity around the turf and transmitting the humidity to the controller. Through the heating and heat preservation system, the humidity management system and the controller, automatic and precise control over the temperature and humidity in the greenhouse is achieved, and it is ensured that the turf is in a proper temperature / humidity environment.

Description

Technical Field

[0001] The utility model relates to the technical field of turf maintenance, in particular to an intelligent control system for a turf maintenance greenhouse. Background Art

[0002] Turf cultivation in plateau regions faces severe environmental challenges, with temperature and humidity regulation being key factors influencing turf growth. Healthy turf growth has strict requirements for both temperature and humidity. Proper temperature and humidity promote root development and leaf expansion, while negative conditions can lead to stunted growth, withering, and even death.

[0003] However, the plateau region has a harsh climate, with large temperature swings between day and night, frequent extreme low temperatures, and dry air. The humidity in the natural environment often fails to meet the growth requirements of turf. Furthermore, traditional turf cultivation methods rely heavily on manual control of temperature and humidity, making real-time monitoring and precise adjustment difficult. This also results in delayed responses and low efficiency. When the temperature is too low, heat cannot be replenished in a timely manner; when the humidity is insufficient, water cannot be added as needed, resulting in the turf being in an unsuitable growth environment for a long period of time, seriously affecting its survival rate and growth quality.

[0004] Therefore, how to effectively solve the problem of difficult to accurately and efficiently control temperature and humidity during turf planting in plateau areas has become the key to ensuring the healthy growth of turf. Utility Model Content

[0005] In order to overcome the above-mentioned technical problems existing in the prior art, an embodiment of the utility model provides an intelligent control system for a turf maintenance greenhouse. Through a heating and insulation system, a humidity management system and a controller, it realizes automatic and precise control of the temperature and humidity in the greenhouse, ensuring that the turf is in a suitable temperature / humidity environment.

[0006] In order to achieve the above-mentioned purpose, an embodiment of the utility model provides an intelligent control system for a turf maintenance greenhouse, wherein the intelligent control system includes a heating and insulation system, a humidity management system and a controller, and the controller is electrically connected to the heating and insulation system and the humidity management system. The heating and insulation system includes an electric heating plate, an insulation layer and a temperature sensor, and the electric heating plate is arranged on the side of the storage rack, and the insulation layer is laid on the inner side of the top of the greenhouse. The temperature sensor and the electric heating plate are both electrically connected to the controller, and the temperature sensor is used to detect the temperature in the greenhouse and transmit it to the controller; the humidity management system includes a humidity sensor and a spray pipe, and the spray pipe is arranged on the storage rack. The humidity sensor is electrically connected to the controller, and the humidity sensor is used to detect the humidity around the turf and transmit it to the controller.

[0007] Preferably, the intelligent control system also includes a ventilation and cooling system, which is electrically connected to the controller. The ventilation and cooling system includes a skylight, a side opening and a precipitation pipe. The skylight is arranged at the top of the greenhouse, and the side opening is arranged at the side of the greenhouse. A fan is also provided at the side opening. The precipitation pipe is arranged on both sides near the top of the greenhouse. The precipitation pipe is provided with a leakage hole and an electric-controlled valve electrically connected to the controller, and the leakage hole faces the side of the greenhouse.

[0008] Preferably, the intelligent control system also includes a sunshade system, which is electrically connected to the controller. The sunshade system includes an electric sunshade curtain or sunshade net and a light sensor. The light sensor is electrically connected to the controller. The light sensor is used to detect the light intensity of the environment and transmit it to the controller. The electric sunshade curtain / sunshade net is arranged on the side of the greenhouse.

[0009] Preferably, the intelligent control system further includes an insect pest monitoring system, which includes cameras arranged around the shelf and a host computer electrically connected to the cameras.

[0010] Preferably, there are multiple cameras.

[0011] Preferably, the pest monitoring system further comprises a pesticide spraying pipeline, which is arranged in the middle of the shelf above the turf, and is further provided with a spraying port and a controllable valve, and is further connected to a peristaltic pump and a pesticide storage tank.

[0012] Preferably, the storage rack includes a plurality of vertically placed storage nets, and the spray pipe is provided at the bottom of the storage nets and can spray the grass on the storage nets below.

[0013] Preferably, the electric heating plates are arranged on the left and right sides of the storage rack.

[0014] Preferably, the thermal insulation layer is straw felt or a thermal insulation blanket.

[0015] Through the technical solution provided by the utility model, the utility model has at least the following technical effects:

[0016] Through the heating and insulation system, humidity management system and controller, the temperature and humidity in the greenhouse are automatically and precisely controlled to ensure that the turf is in a suitable temperature / humidity environment; secondly, the setting positions of the electric heating plates and spray tanks are highly targeted and can directly act on the turf growth area, with high control efficiency; finally, by setting up an insulation layer, heat loss in the greenhouse can be reduced, energy consumption can be reduced, and the stability of temperature control can be improved.

[0017] Other features and advantages of the embodiments of the present invention will be described in detail in the subsequent detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the embodiments of the present invention and constitute a part of the specification. Together with the following detailed description, they are used to explain the embodiments of the present invention, but do not constitute a limitation of the embodiments of the present invention. In the accompanying drawings:

[0019] Figure 1 This is a schematic cross-sectional front view of an intelligent control system for a turf maintenance greenhouse provided by an embodiment of the utility model;

[0020] Figure 2 yes Figure 1 A is an enlarged schematic diagram.

[0021] Description of Reference Numerals

[0022] 1-Greenhouse, 2-Electric heating plate, 3-Insulation layer, 4-Storage rack, 5-Spray pipe, 6-Skylight, 7-Precipitation pipe, 8-Leakage hole, 9-Side opening, 10-Fan, 11-Electric sunshade, 12-Light sensor, 13-Camera, 14-Pesticide spraying pipe. DETAILED DESCRIPTION

[0023] The following describes the specific implementation of the embodiment of the present invention in detail with reference to the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the embodiment of the present invention and is not intended to limit the embodiment of the present invention.

[0024] The terms "system" and "network" in the embodiments of the present invention can be used interchangeably. "Multiple" refers to two or more. In view of this, "multiple" can also be understood as "at least two" in the embodiments of the present invention. "And / or" describes the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / ", unless otherwise specified, generally indicates that the previous and next associated objects are in an "or" relationship. In addition, it should be understood that in the description of the embodiments of the present invention, words such as "first" and "second" are only used to distinguish the purpose of description, and cannot be understood as indicating or implying relative importance, nor can they be understood as indicating or implying order.

[0025] Turf growth has high requirements for temperature and humidity, but the temperature and humidity in plateau areas fluctuate greatly, making manual control difficult and impossible to accurately adjust in real time, which can easily lead to poor growth of turf due to unsuitable temperature and humidity.

[0026] See Figure 1-2, an embodiment of the utility model provides an intelligent control system for a turf maintenance greenhouse, the intelligent control system includes a heating and insulation system, a humidity management system and a controller, the controller is electrically connected to the heating and insulation system and the humidity management system, the heating and insulation system includes an electric heating plate 2, an insulation layer 3 and a temperature sensor, the electric heating plate 2 is arranged on the side of the storage rack 4, the insulation layer 3 is laid on the inner side of the top of the greenhouse 1, the temperature sensor and the electric heating plate 2 are both electrically connected to the controller, the temperature sensor is used to detect the temperature in the greenhouse 1 and transmit it to the controller; the humidity management system includes a humidity sensor and a spray pipe 5, the spray pipe 5 is arranged on the storage rack 4, the humidity sensor is electrically connected to the controller, and the humidity sensor is used to detect the humidity around the turf and transmit it to the controller.

[0027] In the embodiment of the present invention, the thermal insulation layer 3 is straw felt or a thermal insulation blanket.

[0028] In a possible embodiment, electric heating plates 2 are installed on the left and right sides of the storage rack 4 in the greenhouse 1, and the storage rack 4 is used to place turf. An insulation layer 3 is laid on the inner side of the top of the greenhouse 1, and a temperature sensor is installed. The insulation layer 3 can be made of straw felt or a thermal blanket, and the number of layers is set according to needs. A spray pipe 5 is installed above the storage rack 4, and a humidity sensor is set around the turf. The temperature sensor detects the temperature in the greenhouse 1 in real time and transmits it to the controller. The temperature sensor is electrically connected to the controller, that is, when the temperature in the greenhouse 1 is lower than the first set threshold, the controller starts the electric heating plate 2 for heating, and when the temperature in the greenhouse 1 is higher than the second set threshold, the controller turns off the electric heating plate 2; the humidity sensor also synchronously detects the humidity around the turf in real time and transmits it to the controller. The humidity sensor is electrically connected to the controller, that is, when the humidity around the turf is lower than the third set threshold, the controller starts the spray pipe 5 and sprays the turf, and when the humidity around the turf is higher than the fourth set threshold, the controller turns off the spray pipe 5.

[0029] Through the heating and insulation system, humidity management system and controller, the temperature and humidity in the greenhouse 1 are automatically and precisely controlled to ensure that the turf is in a suitable temperature / humidity environment; secondly, the setting positions of the electric heating plate 2 and the spray pipe 5 are highly targeted and can directly act on the turf growth area, with high control efficiency; finally, by setting the insulation layer 3, the heat loss in the greenhouse 1 can be reduced, energy consumption can be reduced, and the stability of temperature control can be improved.

[0030] The traditional greenhouse 1 has poor ventilation and cooling effects. Natural ventilation alone cannot timely adjust the air and temperature in the greenhouse 1. High temperatures can easily hinder the growth of grass, and the lack of air circulation will increase the difficulty of temperature and humidity control.

[0031] In an embodiment of the present utility model, the intelligent control system also includes a ventilation and cooling system, which is electrically connected to the controller. The ventilation and cooling system includes a skylight 6, a side opening 9 and a precipitation pipe 7. The skylight 6 is arranged at the top of the greenhouse 1, and the side opening 9 is arranged on the side of the greenhouse 1. A fan 10 is also provided at the side opening 9. The precipitation pipe 7 is arranged on both sides near the top of the greenhouse 1. The precipitation pipe 7 is provided with a leakage hole 8 and an electric-controlled valve electrically connected to the controller, and the leakage hole 8 faces the side of the greenhouse 1.

[0032] In a possible embodiment, a skylight 6 is provided on the top of the greenhouse 1, a side opening 9 is provided on the side of the greenhouse 1, and precipitation pipes 7 are installed on both sides near the top of the greenhouse 1. The precipitation pipes 7 are provided with a leakage hole 8 and an electric control valve facing the side of the greenhouse 1, and the ventilation and cooling systems are electrically connected to the controller, that is, when the temperature sensor detects that the temperature exceeds the fifth set threshold, the controller can control the opening of the skylight 6 and the start-up of the fan 10 to ventilate the side opening 9; if the temperature in the greenhouse 1 is still too high after the predetermined time, the controller controls the electric control valve of the precipitation pipe 7 to open, and water flows out of the leakage hole 8 to form a water curtain to cool the inside of the greenhouse 1.

[0033] By adopting multi-dimensional ventilation and cooling, combined with skylight 6, side opening 9, fan 10 and precipitation pipe 7, air replacement and temperature reduction in greenhouse 1 can be achieved quickly. The water curtain formed by precipitation pipe 7 has a significant cooling effect, and can also take into account the cooling of the top of greenhouse 1, thereby improving the cooling efficiency. The ventilation and cooling system is linked with the controller to achieve automatic cooling, reduce manual intervention and improve response speed.

[0034] The intensity of sunlight in plateau areas is high, and traditional greenhouses 1 lack effective shading measures. Strong light will inhibit the growth of grass, while increasing the temperature in the greenhouse 1 and making temperature control more difficult.

[0035] In an embodiment of the present utility model, the intelligent control system also includes a sunshade system, which is electrically connected to the controller. The sunshade system includes an electric sunshade curtain 11 or a sunshade net and a light sensor 12. The light sensor 12 is electrically connected to the controller, and the electric sunshade curtain 11 is electrically connected to the controller. The light sensor 12 is used to detect the light intensity of the environment and transmit it to the controller. The electric sunshade curtain 11 / sunshade net is arranged on the side of the greenhouse 1.

[0036] In a possible embodiment, an electric sunshade curtain 11 or a sunshade net is installed on the side of the greenhouse 1, and a light sensor 12 is provided, and the sunshade system is electrically connected to the controller. The light sensor 12 detects the ambient light intensity and transmits it to the controller, and adjusts it in combination with the temperature data of the temperature sensor. That is, when the light intensity or temperature exceeds the set sixth set threshold, the controller controls the electric sunshade curtain 11 or the sunshade net to adjust the sunshade area and angle to achieve a suitable sunshade effect; when the light intensity or temperature drops to the sixth set threshold, the controller controls the sunshade system to reset.

[0037] By setting up an electric sunshade curtain 11 or a sunshade net, the shading range can be automatically adjusted according to the light intensity and ambient temperature to avoid damage to the grass caused by direct strong light. In addition, the electric sunshade curtain 11 or the sunshade net is more convenient to operate, and the shading area and angle can be flexibly adjusted, which reduces the temperature rise in the greenhouse 1 caused by strong light environment and reduces the burden on the temperature control system.

[0038] Pests and diseases are prone to occur during the growth of turf. Traditional manual inspections are difficult to monitor in real time. By the time they are discovered, large-scale infection has often occurred, resulting in serious turf damage.

[0039] In an embodiment of the present invention, the intelligent control system further includes an insect pest monitoring system, which includes a camera 13 disposed around the shelf 4 and a host computer electrically connected to the camera 13 .

[0040] In the embodiment of the present invention, there are multiple cameras 13 .

[0041] In a possible embodiment, multiple cameras 13 are installed around the rack 4 to ensure that the growth status of the turf can be fully captured, and the cameras 13 are electrically connected to the host computer. The cameras 13 collect turf image data in real time and transmit it to the host computer. The host computer analyzes the received images. When the host computer identifies signs of pests and diseases, it immediately feeds back warning information to the management personnel to remind the management personnel to deal with it. Image data analysis belongs to the existing technology and will not be elaborated on here.

[0042] The camera 13 captures the growth status of the turf in all directions, realizing real-time monitoring of pests and diseases. The upper computer can quickly feedback warning information, so that management personnel can take timely measures to reduce the risk of pest and disease spread.

[0043] After discovering turf pests and diseases, manual spraying is inefficient and poorly targeted, which easily leads to waste of pesticides and makes it impossible to control the spread of pests and diseases in a timely manner.

[0044] In an embodiment of the present invention, the pest monitoring system also includes a pesticide spraying pipeline 14, which is arranged in the middle of the shelf 4 above the grass. The pesticide spraying pipeline 14 is also provided with a spraying port and a controllable valve. The pesticide spraying pipeline 14 is also connected to a peristaltic pump and a pesticide storage tank.

[0045] In a possible embodiment, a pesticide spraying pipe 14 is installed in the middle of the rack 4 above the turf placed thereon. The pesticide spraying pipe 14 is also provided with a spraying port and a controllable valve, and the pesticide spraying pipe 14 is connected to a peristaltic pump and a pesticide storage tank. When the pest monitoring system (camera 13 and host computer) detects that the turf on a certain rack 4 is infested with pests, the controller receives the signal and drives the controllable valve corresponding to the area. The peristaltic pump pumps the pesticide in the pesticide storage tank into the spraying pipe, and the pesticide is sprayed out from the spraying port, precisely acting on the turf below that is affected by pests and diseases.

[0046] By installing the pesticide spraying pipe 14, precise spraying of pests and diseases can be achieved, that is, pesticides are sprayed only on the storage rack 4 area where pests and diseases occur, reducing the amount of pesticide used. In addition, the spraying process of the pesticide spraying pipe 14 is automated, which can prevent and control pests and diseases in a timely manner at the early stage, thereby controlling the spread range. The installation position of the pesticide spraying pipe 14 is accurate, and the pesticide sprayed therefrom can directly act on the turf, thereby improving the efficacy.

[0047] Traditional turf is laid flat in the greenhouse 1, which occupies a large area and has a low space utilization rate of the greenhouse 1. It is impossible to achieve large-scale turf planting in the limited greenhouse 1 space in the plateau area.

[0048] In the embodiment of the present invention, the storage rack 4 includes a plurality of storage nets placed vertically, and the spray pipe 5 is provided at the bottom of the storage nets and can spray the grass on the storage nets below.

[0049] In a possible embodiment, the storage rack 4 includes a plurality of vertically placed storage nets, the storage nets are used to place grass, and the spray pipe 5 is provided at the bottom of the storage nets and can spray the grass on the storage nets below.

[0050] By arranging multiple storage nets on the storage rack 4, the space utilization rate of the greenhouse 1 is significantly improved, and more turf can be planted in the same area of ​​the greenhouse 1. In addition, by arranging a spray pipe 5 with an opening facing downward at the bottom of the storage net, it is used to spray the turf below, ensuring that each layer of turf can be sprayed.

[0051] In the embodiment of the present invention, the electric heating plate 2 is arranged on the left and right sides of the storage rack 4 .

[0052] By arranging the electric heating plates 2 on the left and right sides of the storage rack 4, it is possible to ensure rapid heating of the turf, improve the heating efficiency, and make the heating more uniform.

[0053] The above describes in detail the optional implementation methods of the embodiment of the present invention in conjunction with the accompanying drawings. However, the embodiment of the present invention is not limited to the specific details in the above implementation methods. Within the technical concept of the embodiment of the present invention, the technical solution of the embodiment of the present invention can be subjected to various simple modifications, and these simple modifications all fall within the protection scope of the embodiment of the present invention.

[0054] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any appropriate manner without contradiction. To avoid unnecessary repetition, the embodiments of the present utility model will not further describe various possible combinations.

[0055] In addition, the various implementations of the embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the embodiments of the present invention, they should also be regarded as the contents disclosed in the embodiments of the present invention.

Claims

1. An intelligent control system for a turf maintenance greenhouse, characterized in that: The intelligent control system includes a heating and insulation system, a humidity management system and a controller. The controller is electrically connected to the heating and insulation system and the humidity management system. The heating and insulation system includes an electric heating plate, an insulation layer and a temperature sensor. The electric heating plate is arranged on the side of the storage rack, and the insulation layer is laid on the inner side of the top of the greenhouse. The temperature sensor and the electric heating plate are both electrically connected to the controller. The temperature sensor is used to detect the temperature in the greenhouse and transmit it to the controller; the humidity management system includes a humidity sensor and a spray pipe. The spray pipe is arranged on the storage rack. The humidity sensor is electrically connected to the controller. The humidity sensor is used to detect the humidity around the grass and transmit it to the controller.

2. The intelligent control system for turf maintenance greenhouse according to claim 1 is characterized in that: The intelligent control system also includes a ventilation and cooling system, which is electrically connected to the controller. The ventilation and cooling system includes a skylight, a side opening and a precipitation pipe. The skylight is arranged at the top of the greenhouse, and the side opening is arranged at the side of the greenhouse. A fan is also provided at the side opening. The precipitation pipe is arranged on both sides near the top of the greenhouse. The precipitation pipe is provided with a leakage hole and an electric-controlled valve electrically connected to the controller, and the leakage hole faces the side of the greenhouse.

3. The intelligent control system for turf maintenance greenhouse according to claim 1, characterized in that: The intelligent control system also includes a sunshade system, which is electrically connected to the controller. The sunshade system includes an electric sunshade curtain or sunshade net and a light sensor. The light sensor is electrically connected to the controller. The light sensor is used to detect the light intensity of the environment and transmit it to the controller. The electric sunshade curtain / sunshade net is arranged on the side of the greenhouse.

4. The intelligent control system for turf maintenance greenhouse according to claim 1, characterized in that: The intelligent control system further includes an insect pest monitoring system, which includes cameras arranged around the rack and a host computer electrically connected to the cameras.

5. The intelligent control system for turf maintenance greenhouse according to claim 4 is characterized in that: There are multiple cameras.

6. The intelligent control system for turf maintenance greenhouse according to claim 4, characterized in that: The pest monitoring system also includes a pesticide spraying pipeline, which is arranged in the middle of the shelf above the grass. The pesticide spraying pipeline is also provided with a spraying port and a controllable valve. The pesticide spraying pipeline is also connected to a peristaltic pump and a pesticide storage tank.

7. The intelligent control system for turf maintenance greenhouse according to any one of claims 1 to 6, characterized in that: The storage rack includes a plurality of storage nets placed vertically, and the spray pipe is arranged at the bottom of the storage nets and can spray the grass on the storage nets below.

8. The intelligent control system for turf maintenance greenhouse according to any one of claims 1 to 6, characterized in that: The electric heating plates are arranged on the left and right sides of the storage rack.

9. The intelligent control system for turf maintenance greenhouse according to any one of claims 1 to 6, characterized in that: The heat-insulating layer is straw felt or a heat-insulating quilt.

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