Drip from the barrel to the greenhouse: a pledge of good harvest

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irrigation system should be organized properly for the proper development of plants in the greenhouse and ensure good harvest. Drip irrigation from the barrel to the greenhouse is the most suitable option. The device can be purchased in kit or run independently from the finished component materials. Guidelines for selecting the constituent elements of the system and the sequence of its installation described in this article.

Drip from the barrel to the greenhouse: a pledge of a good harvest for many years

Drip irrigation is the most efficient and cost effective for irrigation of greenhouses

Content

  • 1 Drip from the barrel to the greenhouse: the principle of operation of the system
  • 2 The advantages of drip irrigation system in the greenhouse
  • 3 The disadvantages of the system of drip irrigation of greenhouses
  • 4 Recommendations for choosing a barrel for drip irrigation
  • 5 Select the type of drip irrigation system in the greenhouse
  • 6 Automatic Micro irrigation system for the "AquaDom" greenhouses
  • 7 "Beetle" Model: Drip irrigation systems for greenhouses
  • 8 Automatic watering system for greenhouses "clip-36"
  • 9 automatic irrigation system "Signor Tomato" greenhouses
  • 10 The device in the greenhouse drip irrigation with their own hands
    • 10.1 Component parts for drip irrigation in greenhouses with their own hands
    • 10.2 Installation of drip irrigation systems for greenhouses with their own hands
  • 11 Automatic drip irrigation systems for greenhouses from the barrel
  • 12 Helpful hints for long-term use of drip irrigation in greenhouses
  • 13 How to make the drip irrigation in greenhouses with their own hands: video story

Drip from the barrel to the greenhouse: the principle of operation of the system

Drip irrigation was first used in 1950 in Israel. For the area it was characterized by water scarcity, so scientists have tried to find a way to irrigate the plants at the lowest cost of water resources. As shown, this embodiment irrigation saves not only water, but also human resources, and also help to increase crop yields by 30-40%.

The operating principle of drip irrigation based on water supply in small quantities directly to the root system of plants

The operating principle of drip irrigation based on water supply in small quantities directly to the root system of plants

Greenhouse is most expedient to organize a system of drip irrigation from the barrel. It consists of a storage tank, pipeline and outlet hoses with droppers. All elements are connected by means of shaped components: angles, tees, couplings with crane, repair fittings.

Useful advice!The smaller shaped parts involved in the system, the higher the water pressure.

The principle of operation of such irrigation is as follows. From the storage tank through a filter tap backbone to which are attached a branch line, which are located throughout the length of the beds. In them uniformly along the entire product has holes 3-8 mm in diameter for intravenous, through which the liquid leaks to the plant roots. To create the pressure container must be placed at a certain height from 0.5-3 m. This ensures gravity pouring. If the pressure is not enough, then you should install a submersible pump to drip out of the barrel.

To create water pressure in the main water pipe system must be installed at a low height container or use a pump

To create water pressure in the main water pipe system must be installed at a low height container or use a pump

The system can automate the setting controller which will allow for watering at certain times with the necessary intensity. In addition, the installation of multiple timers in some parts of the network will create a certain watering mode individually for each group of plants.

The advantages of drip irrigation system in the greenhouse

Neutral surface irrigation allows you to quickly saturate the soil moisture is not more than 10 cm deep. However, after some time the earth surface layer dries and becomes downed, which prevents the free flow of oxygen to the plant roots. Drip irrigation gradually saturates the basal moisture system. This contributes to the widening of the roots and the maximum possible extraction of nutrients from the land.

The rest of the soil around the plant remains dry, which eliminates the possibility of waterlogging and waterlogging of the soil. It has beneficial effects on the health of green spaces, as in waterlogged environments develop these diseases such as gray and white rot, powdery mildew, bacterial blotch and black leg, which can destroy the plants.

Drip irrigation works dot the place of planting, the plants, leaving dry the rest of the beds, so the risk of waterlogging excluded

Drip irrigation works dot the place of planting, the plants, leaving dry the rest of the beds, so the risk of waterlogging excluded

Drip irrigation greenhouses with their hands reduces the likelihood of burns plants that occurs when moisture in the leaves. Small droplets in such cases serve as a lens through which sunlight can leave burns on the leaf surface. Since irrigation is directed exclusively to the root zone of the weeds will not get the proper amount of moisture that impair their development. In addition, this system prevents soil erosion.

As proven by numerous reviews, drip out of the barrel for the greenhouse to ensure sufficient water supply that makes it possible to irrigate without electricity for several days. Such a system can be used for making feeding directly under the root of the plant, but it will save on fertilizer.

The vat water is heated to ambient temperature. Therefore, the plants will not experience stress when watering with cold water, which significantly slows the growth of vegetation.

Implementation of the irrigation barrel ensures constant wetting, it is only necessary to monitor the filling of the reservoir

Implementation of the irrigation barrel ensures constant wetting, it is only necessary to monitor the filling of the reservoir

The disadvantages of the system of drip irrigation of greenhouses

In organizing the drip irrigation system in the greenhouse need to pay due attention to the implementation of continuous monitoring. An overabundance of moisture caused due to incorrect calculation, will contribute to a significant cost overruns and water will be detrimental to plants. Barrel should be checked regularly and fill in time.

The disadvantages of the system also provides the need for periodic cleansing of holes, since having a small diameter, they are quickly clogged. This is typical for underground pipe laying. To clean the holes should perform rinsing and purging of the system using a compressor. Increasing the diameter of the holes is not recommended, as the water will spill out of the system at the start and it reaches the last-injector holes.

Useful advice!To protect the drip irrigation system from pollution at the outlet of the barrel must install a filter or instead use a piece of foam rubber.

For best effect, you must carefully calculate the amount supplied to the water system and the dosage per plant

For best effect, you must carefully calculate the amount supplied to the water system and the dosage per plant

Recommendations for choosing a barrel for drip irrigation

Since as a source of water supply for irrigation greenhouse selected barrel, it must be of high quality and designed for a certain amount of water. tank size depends on the total area of ​​the greenhouse. Advantageously, the small greenhouses sufficient capacity of 200 L, to ensure the desired fluid supply.

The tank may be made of plastic, stainless steel or carbon steel. Plastic barrels are available in different configurations and sizes. These products have low weight, sufficient strength is not prone to corrosion, easy to install and operate. Containers made of stainless steel are durable (over 30 years) and high resistance to corrosion. The material is not afraid of mechanical and corrosive influences. The main drawback of the tanks made of stainless steel - the high cost of goods.

Barrels for water from plastic - the most profitable and easy to use, besides can serve for many years

Barrels for water from plastic - the most profitable and easy to use, besides can serve for many years

carbon steel tanks are the least expensive, but less durable. Heavy products, need to be painted. It can corrode the surface, which reduces the life of the reservoir.
Barrel volume is selected based on the unitary consumption of water flow required for the irrigation of green spaces. For cucumbers need 2 l / hour and at a bush, for tomatoes - 1.5 l / hr at intervals of 1 to 4 times of the day. For cabbages and potatoes will suffice 2.5 liters per plant per day. Based on the experience of the owners of the greenhouses, we can conclude that for irrigation 1 m² area will need an average of 20 liters.

To create sufficient pressure in the system (not less than 0.3 atm.) Barrel should be located at a certain height. Considered optimal distance of 1 to 2 m. For this purpose, it should provide a stand of a steel profile or wooden beams. The most common one is of welded metal pipes tripod. Of wood you can build a strong and stable stool.

Important!It should be remembered that as the discharge pressure capacity in the network is reduced.

In order to ensure a sufficient amount of water is required to install multiple barrels

In order to ensure a sufficient amount of water is required to install multiple barrels

Select the type of drip irrigation system in the greenhouse

Dropper presented devices with small tubes on the end product. They are cut into the hole in the pipe or hose and adjusting the volume of water supplied. There are several varieties of products, which are selected based on the type of crops, size greenhouses and financial status of its owner.

Droppers can be compensated and uncompensated. The first embodiment is completed and the valve membrane, whereby water is fed to the plant is dosed at a different pressure value. Devices equipped antidrenazhnoy system, thereby disconnecting the water supply when the pressure therein does not drop to zero. When restarting the system does not need extra time to expel the air from it. Such an embodiment is considered the most suitable for areas with differences of heights. water supply volume uncompensated devices in the beginning of the series will be more than the end.

The selection of suitable drippers for irrigation depends on the characteristics of the irrigation system

The selection of suitable drippers for irrigation depends on the characteristics of the irrigation system

Droppers are available with manual adjustment or a fixed volume of water flow, which is indicated on the packaging. This value is in the range of 1-3 l / h. There are also models of the "spider" to feeders, allowing watering to perform several plants at once. These devices differ in the greatest cost. They have a great distance from each other. This system should be used for watering perennials.

Useful advice!When choosing droppers should pay attention to the possibility of disassembly. The cover should be easy to remove, so the device can be cleaned from the inside.

Droppers often it located at a distance of 25-30 cm from each other. This step is the most preferred for most plants. However, for irrigation root vegetables droppers distance should be 20 cm, for melons - 1 m.

Installing the controller will automate the system of drip irrigation

Installing the controller will automate the system of drip irrigation

Automatic Micro irrigation system for the "AquaDom" greenhouses

Belarusian system of irrigation "AquaDom" is designed for watering plants 50-60. You can buy a mechanical, semi-automatic and automatic model. The system is connected to the water supply or the tank, from which the set value will depend. The kit for drip irrigation greenhouse of the barrel "Akvadiv" includes hoses, pencil outer dropper type, drip tapes and coupling elements. The kit can be equipped with a pump, the water tank and the controller. Automatic watering does not need to be connected to the network and powered by 8 batteries, which can be several months without requiring replacement.

Related article:

Drip irrigation with their own hands to give without cost: DIY easy and simple
How to equip your hands drip from finished parts or scrap materials. editing features. The choice of the constituent elements of the system.

System "Akvadiv Machine" performs watering plants in the evening. Day water in the tank is heated by the sun to the desired temperature and then fed to the roots of plants. After will result under each bush 2 l water, irrigation is automatically disabled. The system can be programmed in such a way as to create a flow of water to different plants with different doses, taking into account the weather conditions. Barrel automatically fills with water when it is empty. Buy drip irrigation systems for greenhouses from the barrel can be for 5500 rubles on average.

Drip irrigation systems "AquaDom" is designed for 60 plants

Drip irrigation systems "AquaDom" is designed for 60 plants

Semi-automatic watering system model, the price is 3500 rubles., Programmed to turn on and off daily irrigation process. However, it is not designed for automatic tank filling. This process will have to be done manually as emptying. It should be independently turned on and off irrigation, as well as to monitor the state of water in the tank. The cost is 1900 rubles.

"Beetle" Model: Drip irrigation systems for greenhouses

Such a characteristic name of drip irrigation system for greenhouses from the barrel "Beetle" Russian producer has received because of its unusual appearance. Branch pipes extend from the trunk in the form of legs of a spider. This device has a lightweight design and is quite easy to install in greenhouses and greenhouses. There are various models that differ kits and, accordingly, the water supply means.

Drip irrigation in the greenhouse from the barrel "Beetle"

Drip irrigation in the greenhouse from the barrel "Beetle"

Greenhouse irrigation system selected "Beetle" in the bush 60, calculated on an area of ​​18 m², and for greenhouses - 30 plants or to the territory of 6 m². There are models for which the source of water is a central water supply. They are supplied with elektrotaymerom. Such an embodiment can be used for watering carrot, radish or beans, which are resistant to cold water. Systems that are connected to a water tank, have special fittings.

The main advantages of drip irrigation system "Beetle" are the reasonable price, which amounts to an average of 4,500 rubles., Reliability and long service life. The kit includes all the necessary hardware elements, including brackets for mounting. Included system capacity necessarily has a tube-level, owing to which the water level control in the tank. There are also models with a filter and timer. The system can be upgraded by purchasing additional set at approximately 20 plants.

Automatic watering system for greenhouses "clip-36"

Pulse-local hydro-automatic drip irrigation system works on the principle of water supply in small portions duration of 1.5-2 minutes with long intervals throughout the day. Irrigation is fully automated, but the equipment is not available, which ensures reliable and continuous operation of the device.

Scheme 36 mounting clip-drip irrigation system

Scheme 36 mounting clip-drip irrigation system

The system is designed to irrigate an area of ​​36 m². The kit includes a water gauge of 16 liters capacity, which can be connected to a tap or the barrel. It is equipped with a siphon, the water supply shutoff during filling. The water is heated and fed to the plants. Excess fluid flows back into the distribution network. Due to the cyclic system can adjust the flow rate of 16 liters of warm water 1-7 hours, depending on the requirements of the plant.

Automatic watering greenhouses do not need to be connected to the mains or battery application. Set the system can be at any stage of crop growth. Irrigation branched polycarbonate tube, included in the kit, you can be shortened, thereby adapting to any length of the beds. They have special openings of outlets by which carried out a one-time process and uniform irrigation.

The presence of small capacity allows simultaneous irrigation to make fertilizer. The system does not require binding of outlets to plant placement. It is characterized by reduced clogging, due to the increased flow area of ​​holes, thereby characterized by a prolonged period of operation.

For a large number of plants in the greenhouse is best to install an automatic or semi-automatic watering system

For a large number of plants in the greenhouse is best to install an automatic or semi-automatic watering system

The daily water supply can be controlled within 0.5-20 l / m². When the system is connected to the water supply, it becomes fully automatic. Capacity of 200 liters is enough for a seven-day watering, so the greenhouse can be left unattended. Features of the system installation can be seen in the video "Drip irrigation for greenhouses from the barrel" clip-36. "
Pulse local watering has little lasting effect on the soil and intensity, whereby the humidity is maintained at earth 85%, which is optimal for the plants. The cost is an average of 7,500 rubles.

automatic irrigation system "Signor Tomato" greenhouses

The system is fully automated and works on solar batteries included in the kit. Due to this such watering it is totally autonomous, not requiring the presence of the electrical network and the constant changing of batteries. The apparatus also completed with water-metering tank, a submersible pump, a controller, a system of flexible hoses, which may be located in the problem areas and connecting elements.

Fully automated drip irrigation "Signor Tomato" is powered by a solar battery, which is included

Fully automated drip irrigation "Signor Tomato" is powered by a solar battery, which is included

watering is controlled by remote control, by means of which the desired parameters are established, including the amount of liquid, frequency and duration of reflux during the day. The pump starts to work on time and turn off after a certain period of time, which is enough to irrigate plantations.

The system is designed to supply 60 water plants. For each required approximately 3.5 liters of water per day. You can purchase an additional set for up to 20 plants, and increase the system. Thanks to the pump unit there is no need to install the barrel in an elevated position and breaching hole for attaching the crane. The pump delivers the required amount in water and performs pressure control in the network. Buy drip irrigation in greenhouses can be from 5500 rubles.

The device in the greenhouse drip irrigation with their own hands

Despite the numerous advantages of ready-made kits, many gardeners tend to self-assemble the drip irrigation system for greenhouses. This solution will reduce financial expenses and adjust the system to fit your needs and requirements.

Construction of drip irrigation system with their own hands will significantly save

Construction of drip irrigation system with their own hands will significantly save

Before making a drip irrigation in the greenhouse, you are building a competent and rational scheme that It is the key to effective water flow and eliminates the chance of premature failure of equipment system. On the site plan should be applied all the objects and the trajectory of the territory indicating height differences. irrigation scheme will depend on the type of plant, aisles magnitude, number and height of the rows. Based on the plan executed count the total length of the drip tape, the number of droppers, T- and T-shaped branching, plugs and fittings.

Useful advice!After performing the calculation of the necessary components of the system the amount of drip tape and consumables should be increased by 15-20%.

For correct watering elements should decide how will be placed plants with different needs in the liquid. Installation in this case can occur in individual zones.
Setting the barrel, you should consider the source of its content, which should be located near. Also in the case of an organization avtopolivom greenhouses with their own hands, running from the network, you need to worry about the proximity of location of the device to a power source.

The automatic drip irrigation system from the tank

The automatic drip irrigation system from the tank

Useful advice!You can create a water-metering rain water tank refill system from the roofs of buildings in the territory, which will save on water resources.

Component parts for drip irrigation in greenhouses with their own hands

Before you make a greenhouse watering should prepare all the components of the system. Their procurement carried out on the basis of calculations which are carried out according to the scheme drawn watering.
The main elements of the irrigation system in greenhouses drop by their own hands are hoses or PVC pipe, whose diameter must be 10-16 mm, which will provide a slow delivery of moisture to the plants. Products better to choose non-transparent since they as a result of exposure to sunlight can grow algae.

Metallic elements for this embodiment, irrigation is not recommended, because fine particles will clog the nozzle rust droppers that will bring the system out of operation. Connectors should be made only from the initial polyethylene, this is a guarantee of quality products. Recycled material is susceptible to UV radiation and other corrosive factors.

Convenient location capacity option - directly in the greenhouse

Convenient location capacity option - directly in the greenhouse

On return pipes mounted adjustable dropper. Density contraction can be varied by means of the pressure spring. Water flow is controlled by the top cap. If the greenhouse there is a large slope of the surface, you should use the type of compensation droppers.

You can purchase plastic drip tape with built-droppers, like a maze, in which the water flow is directed to the root system of plants. Tapes produced 0,127-0,381 mm. Their term of office may not exceed one season. Such tapes typically used for irrigation of vegetables with short growing seasons. For ordinary soil sufficiently products 0.2 mm in thickness, and for better purchase stony tape not less than 0.25 mm thick.

More durable and robust are drip tubes with outer droppers. The wall thickness varies from 0.9 to 1.2 mm. Such products can withstand pressure of 6 bar. Droppers for mounting in pipes must perform holes with a spacing of 30 cm.

Connecting efferent tubes to the trunk hose system

Connecting efferent tubes to the trunk hose system

In addition to irrigation and distribution pipes must purchase tank capacity of 200 liters, a pump with filter, a rack-dropper dispensers, taps for adjusting flow rate and system overlap in certain areas, tow or fum-tape for sealing joints, adapters, tees, couplings, a stub. Avtopolivom required for arranging the controller or timer.

Installation of drip irrigation systems for greenhouses with their own hands

The device in the greenhouse drip irrigation with their own hands begins with the installation of the barrel. It should be positioned at a height of not less than 1.5 m. This requires build metallic or wooden surface. If the container with a lid, it is necessary to provide a mini-holes for oxygen. If the cover is missing, the tank can be covered with gauze.

The water in the tank can be heated in two ways: under direct sunlight and with a heating element located in a cask. The latter option is used, if the water pumping process occurs in the reservoir from the well or well.

If you set the capacity of a large enough amount of it can be achieved not only watering the greenhouse but also other beds

If you set the capacity of a large enough amount of it can be achieved not only watering the greenhouse but also other beds

The container holds a hole for installation of the ball valve, which is mounted via sleeve and seal. After the crane is set coarse filter to protect the system from clogging. Next, by branching fittings connect the main pipeline. With tees mounted allocating PVC pipes of smaller diameter than the base. They previously using an awl or nail holes should be taken to set the droppers which are inserted through the rubber seal.

If used drip tape, then into the main pipe run holes for their accession by a start fitting. Displayed on the tape line, which indicates the location of the sprinklers, so the system keeps the color line up. At the end of each branch is plugged. For reliable sealing of all joints should be applied fum-tape or tow. Installation sequence can be seen in the video for drip irrigation in greenhouses with their own hands.

Useful advice!In organizing the drip irrigation system outside the factory drip can replace health.

Set the necessary components for installation of drip irrigation systems

Set the necessary components for installation of drip irrigation systems

The final stage is to test the system. After the water supply is necessary to ensure that it is uniformly acted to each drip that will contribute to the uniform wetting of the soil.
When installing irrigation systems in greenhouses with their hands can provide feeding unit, which consists of an injector hose and filter. Such a plant is vital for plant nutrition in the greenhouse. This device can be purchased in the store or run their own hands. The principle of the mechanism is based on mixing with water fertilizer.

Automatic drip irrigation systems for greenhouses from the barrel

Using automation, it is possible to mount watering greenhouses without your intervention that involves continuous supply of water at a specified time, and a certain duration with the necessary spacing. Once installed capacity and a filter configured feeding unit, proceed to automatic installation.

Automatic watering in the greenhouse is to use a timer or a controller. The device runs on batteries and controls the irrigation system that requires starting and stopping the irrigation process in accordance with the selected program. For larger greenhouses performed installation of structures with a high degree of automation. These devices control the ambient temperature and humidity of the soil. The controller may be equipped with a function taking into account the amount of fluid passed therethrough.

The use of automatic irrigation will greatly facilitate the life of the owner of the greenhouse

The use of automatic irrigation will greatly facilitate the life of the owner of the greenhouse

For drip irrigation from the barrel for greenhouses to buy a timer can be mechanical or electronic. The first type, working on the spring creates a continuous flow of water up to 24 hours. All parameters are entered manually for some time. Electronic timers allow you to completely automate the irrigation system. Mode is programmed for an indefinite period. The latest model is equipped with a timer 16 commands that allows you to create individual irrigation regime for several categories of plants.

Helpful hints for long-term use of drip irrigation in greenhouses

Despite the fact that the irrigation drip system characterized by a simple structure, it needs proper care, which is the key to longevity. Periodically discharge lines should be cleaned with drippers from clogging. For pipeline is better to choose plastic products, since the material is not subject to corrosion, leading to the appearance of small rust particles in the system, which will cause clogging of drip holes. The same applies to a metal barrel.

System must be equipped with a filter which is sold with the kit. In the extreme case it is possible to use a piece of foam by inserting it into the pipe coming out of the barrel. it is recommended once a week to carry out cleaning of the filter. Barrel must have a cover to prevent the ingress of different materials in the water, which can cause lowering of pressure in the system.

We need to monitor the cleanliness of the tubes for the performance of irrigation systems and to install a filter

We need to monitor the cleanliness of the tubes for the performance of irrigation systems and to install a filter

Despite the fact that the drip irrigation system involves making fertilizer for plants, they should be pre-dissolved water. After performing the feeding system is recommended to rinse with clean water for 15 minutes.

In the fall of the water pipe is drained. The system is disassembled and stacked in the deposition. Otherwise nozzle for autumn and winter completely clogged with mud, which would require a laborious purification of the spring.

Installing drip irrigation system in the greenhouse of the barrel is not only beneficial effect on plant growth and development. This design reduces the water and lighten the labor costs associated with maintaining a greenhouse. You can not only buy, but also to perform a homemade drip irrigation in greenhouses with their own hands. To do this, you must familiarize yourself with the features of the system and its installation rules.

How to make the drip irrigation in greenhouses with their own hands: video story

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