Set of equipment for irrigation suburban area

 

(57) Abstract:

Use: agriculture, irrigation suburban areas. The essence of the invention: equipment for irrigation suburban area consists of the supply pipeline network 1, the storage tank 2, the water level limiter, automatic device for turning on and off water supply to the irrigation network, made in the form of a siphon with 5 device 6 to fill, provided with a valve 7 at the entrance to the siphon 5. The valve 7 is kinematically connected with the sensor 8 of precipitation, which is made with a controller in the form of a spring-loaded rod 9 mounted on the opposite end of the rocker arm 10. 1 Il.

The invention relates to agriculture and can be used for irrigation suburban areas.

Known automated irrigation device, comprising a locking device with a hydraulic actuator, controlled by the valve, through which the spool is mechanically interacts with the capacitance sensor-evaporator. Control shut-off device is depending on the intensity of evaporation, adjustable control of evaporation, made in the form of a movable tape, which with you is a set of equipment for irrigation suburban area (Charcot A. M. Bronnikov A. C. Astren S. A. vnpo "rainbow", Kolomna, 1990), consisting of the inlet pipe systems, storage tanks, water level limiter, automatic devices for shutting down the system, dispenser, irrigation network.

A disadvantage of the known devices is the design complexity of auto device for switching on and off of the system.

To eliminate the mentioned disadvantages of the proposed device allows. The proposed set of equipment for irrigation suburban area containing the inlet pipe network, water level limiter, cumulative capacity, automatic device for turning on and off system and irrigation network, wherein the automatic device is designed as a siphon fitted with a valve at the inlet, the valve is kinematically connected with the sensor precipitation through the rocker arm and spring-loaded rod.

The drawing shows a set of equipment for irrigation suburban area.

The kit consists of the supply pipeline network 1, the storage tank 2, the water level limiter 3, the automatic device for switching on and off of the system and the irrigation CEO fill 6, provided with a valve 7 at the entrance to the siphon. The valve 7 is kinematically connected with the sensor precipitation 8. The sensor 8 is made with a controller in the form of a spring rod 9 mounted on the opposite end of the rocker arm 10.

The equipment operates as follows. Water supply pipeline network 1 enters the holding tank 2. When filling triggered the water level limiter 3 and closes the water supply in tank 2. In the absence of precipitation sensor 8 opens the valve 7 at the entrance to the siphon 5 by moving the rod 9 and the rocker arm 10. Is charging the siphon 5 using the device to fill 6. Water for irrigation comes to plants. When triggered, the water from the tank into the siphon formed by the vacuum and irrigation is terminated prior to complete filling of the tank. When precipitation valve 7 remains closed and irrigation is not possible.

The economic effect is achieved by the most simple design of auto device for on-and off-watering, its timeliness and quality.

SET of EQUIPMENT FOR IRRIGATION SUBURBAN AREA, including the supply pipeline network, storage capacity limitation is the network, characterized in that it is supplemented by the sensor precipitation, automatic on and off the supply of water is made in the form of a siphon, with the inlet valve, kinematically connected by means of the rocker arm and spring-loaded rod with a sensor precipitation.

 

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