Do-it-yourself autowatering in the greenhouse: design rules and installation
To successfully grow a variety of crops in the greenhouse, you need to be able to properly equip a high-quality irrigation system for them. The best option for this would be an autowatering system, which you can assemble yourself, just be patient and follow some recommendations.
Content:
- Varieties of autowatering
- System design and installation rules
- Autowatering - basic principles and scheme of work
- Subtleties of system care
- Advantages of automatic irrigation system for greenhouses
Varieties of autowatering
The automatic irrigation system for greenhouses has gained its popularity not only due to its economy. The fact is that she takes care of the grown plants as much as possible, taking this task off your shoulders. By doing it yourself, you give it individuality, adjust it to your specific needs.
To date, several types of automatic irrigation systems for greenhouses have become widespread:
- Drip system. It is very simple and efficient to operate and also affordable.
- Subsoil system. This system is ideal for the most demanding and demanding crops.
- Sprinkler system. It allows you to water all plants at the same time, creating a rain effect.
The first type of irrigation system is perhaps the most profitable and affordable. With its help, water flows to the very roots of culture. All hoses from which the supply of water to plants is made can be located either on the surface of the earth or under it. A feature of the drip system is that the amount of water is supplied in small quantities with a moderate, low pressure.
The second type of irrigation system is ideal for whimsical crops. It is considered the most effective, since during installation, special pipes are laid through which water will supply the plant root system. In this case, the structure of the soil will not collapse, and the soil itself will be constantly saturated with moisture, as expected. Subsoil automatic irrigation system to save water and electricity consumption.
The third type of irrigation system creates a rain effect by watering crops from above.
This is possible thanks to special nozzles with spray nozzles and a hose through which water is supplied. This is the easiest way to water. It provides an even supply of water for all crops grown, thereby influencing their growth and yield... Thus, there are several types of automatic greenhouse irrigation systems, the choice of which depends on your desire and the type of crops grown in it. Whichever type of watering you choose will provide your plants with a constant supply of water and make it easier for you to care for them.
System design and installation rules
The project of an automatic watering system for greenhouses is developed in accordance with the characteristics of the landscape area and size greenhouses... This project is based on a topographic picture, a map of the territory, an arboretum (if any).
Before drawing up a project and starting installation, specialists must visually assess the site and carefully study all sources of water supply.
If you decide to make an autowatering system with your own hands, then you must do all this yourself. When composing a project, you must take into account some of the nuances:
- Whether you prefer manual, remote or automated control of the automatic irrigation system.
- Irrigated area - either partial or full water supply.
- Efficiency - This can be careful watering of each plant or allotted area, or selective water supply, which is strictly controlled by the automatic irrigation program and depends on the number of sprinklers.
- Which water supply system do you prefer - sprinkler, drip or complex.
Before you start mounting, you need to stock up on the following tools:
- Punch
- Shovel
- Hole punch
- Roulette
- Perforator
- Pliers
- A set of keys
- Plastic pipe scissors
- Puncher
- Pipe cutters
Moving on to installing an automatic greenhouse irrigation system, you will be faced with several installation steps. If you do not have the necessary experience, then it is best to consult with specialists. The installation system provides for the following stages:
- First, you need to lay a trench in which the pipeline will be located.
- Installation of the pipeline.
- Installation of additional equipment - sprinklers, droppers or automatic taps, depending on which type of system you have chosen.
- Next, you should mount the blocks of the autowatering system and automation.
- Installation of a pressure head assembly for an automatic irrigation system for a greenhouse.
- At the end of the installation, it is necessary to test the finished autowatering system.
Thus, deciding to install an automatic irrigation system in your greenhouse with your own hands, get the necessary tools and go ahead. By installing such a system at home, you will greatly facilitate your task and save your time and effort.
Autowatering - basic principles and scheme of work
In general, the autowatering complex is a set of special equipment that provides full-fledged irrigation of a land plot in a greenhouse, even in the most remote and inaccessible places. Today it is rightfully considered the most modern and multifunctional, providing abundant watering individually for each plant. Thanks to him, you will receive not only a good, high harvestbut also healthy crops.
An automatic irrigation system consists of three main elements:
- Solenoid valve
- Controller
- Sprinkler
The controller in this system plays the role of process control - it sends warning signals to the valves that it is time to turn on irrigation and controls the irrigation itself, after which it automatically turns off.
The valve, in turn, recognizing the signal, begins to exert pressure on the desired water supply line at the site.
At this time, the rods with a nozzle (sprayer or filters) begin to spray water over the entire land area, thus ensuring full irrigation of not only crops, but also the soil, thereby increasing plant productivity.
Subtleties of system care
The automatic watering system is ideal for those who want to save their time and energy. Since this system intensively cares for your crops, it needs it from time to time. It means by itself: seasonal conservation and de-conservation.
With long-term operation of the automatic irrigation system, it is necessary to ensure the correct seasonal care for her.
In order for it to painlessly "survive" the cold season, it is necessary to carry out conservation upon the arrival of autumn and re-conservation in the spring. To do this, you need to carefully check the performance of all mechanisms, clean the pipes with special products that can be purchased at the appropriate store.
Programming:
- When you are not using the automatic watering system, it is recommended to disconnect the software from the power supply unit. Let him rest.
- Tank cleaning. Tank - is an important component of the automatic irrigation mechanism in the greenhouse... Make sure that no polluted water gets into it and does not stagnate for a long time. This can be fraught with impact on his condition. You need to clean it periodically.
- Washing filters. Since water often contains impurities in the form of iron or calcium, small debris, it becomes necessary to rinse the filters so that they do not clog and the water passes through them normally.
Thus, the process of caring for an autowatering system is not so difficult. But timely cleaning and preservation will provide you with a long service life of the system, because you tried so hard to install it.
An automatic irrigation system for greenhouses is a necessary element of plant care that will help every summer resident and gardener cope with the problem of water supply to crops.
By installing such a system yourself, you will forget what long hoses, buckets and watering cans are. And the growing process will bring you great pleasure.
Advantages of automatic irrigation system for greenhouses
It is worth paying attention to the fact that the automatic irrigation system, first of all, was developed in order to facilitate the work of summer residents and gardeners, and not at all for that? to fill the market with agricultural products.
Today, such systems are in great demand, because they evenly distribute the water supply throughout the greenhouse.
In addition, you can regulate a clear flow of liquid for each plant grown. Automatic system glaze provides an uninterrupted and timely water supply, and you can not worry about forgetting to water any crop.
Let's take a look at the main advantages of an automatic greenhouse watering system, thanks to which it managed to win the hearts of many users:
- Thanks to her, physical activity is possible only in the case of the construction and installation of the system.
- Unlike manual irrigation, an automatic greenhouse irrigation system saves a lot of time and effort.
- You yourself determine the dosage of water and can set restrictions on the supply of liquid for a particular plant.
- The automatic watering system for greenhouses has special equipment, with which you can independently adjust the on and off of water in auto mode. This will allow you to control all the irrigation cycles of your plants.
- All growing crops in your greenhouse will be properly irrigated, even where it was difficult to do it by hand using a hose or watering can.
- It will allow you to significantly save energy, time and financial costs. By correctly distributing and determining the dosage, the cost of electricity and water will be minimal.
- You can control and adjust all watering cycles together or separately.
- This equipment is reliably programmed for systematic watering. Even during an outage and temporary disconnection from the network, it will continue to operate at full capacity.
- It does not destroy the landscape area.
- Pipelines and cables powered by electrical energy are reliably protected from any mechanical influences. The entire communication system of the equipment can be laid underground at an average depth, thus providing itself with safety.In some greenhouse irrigation systems, built-in mobile cranes - they are constantly underground and only during irrigation rise upward, and then fall back into place again.
- You can independently adjust the watering sector. Its range can range from 250 to 360. Thus, you direct watering in the right direction, and water will only fall on plantswhile leaving the greenhouse walls and possible accessories completely dry.
- You can connect hoses to the taps if you suddenly need to fill a bucket or other container with water.
- The automatic watering system for greenhouses works smoothly even without human intervention and presence.
- There are several irrigation systems that can be programmed for a day or a full year.
- If you have an open greenhouse, then during the rain, the automatic irrigation system itself is canceled, as it is equipped with special sensitive sensors.
- Such a greenhouse irrigation system allows you to adjust the irrigation intensity at different times of the day.
- Additional systems can be attached to it, which will form a single set. This includes the following blocks - for heating water, for supplying fertilizers, for canceling the supply of water under certain conditions.
- The automatic greenhouse irrigation system will serve you a long service without internal damage due to the high quality polymers from which it is made.
Thus, the automatic irrigation system has a large number of advantages, thanks to which it is in great demand among the population.
More information can be found in the video.