RU69374U1 - MOBILE IRRIGATING KIT FOR IRRIGATION PPK-25 - Google Patents

Abstract

The utility model relates to agriculture, namely to irrigation kits for irrigation with furrows and plants of positional action. The purpose of creating a utility model is to increase mobility and reduce material consumption in comparison with well-known analogues. PPK-25 irrigation kit consists of unified uniaxial carts interconnected by quick disconnect connections, a flexible water supply pipe, each of which is equipped with a drum and an irrigation loop. The effectiveness of the irrigation kit is achieved by improving environmental safety, (the kit allows you to give less irrigation norms compared to traditional surface irrigation, with water dispersion along the furrow length without causing soil erosion), reducing costs during replication - all components are unified and manufactured in domestic production increasing mobility.

Description

The utility model relates to agriculture, namely to irrigation kits for irrigation with furrows and plants of positional action.

Known irrigation machine TKP-90 [1], consisting of a steel pipeline, to which irrigation loops are attached using couplings.

The disadvantage of TKP-90 is its high material consumption. Since the drive trolley is located in the center of the pipeline, in the process of changing the position, the irrigation wing is curved and this affects the irrigation process. There is also the difficulty of moving the machine to the hydrant line located on another crop rotation field.

Known irrigation system [2], consisting of a distribution pipe, divided into sections. Each section combines 2 segments with water inlets laid on uniaxial semi-trailers and a T-shaped splitter connecting these segments.

The disadvantage of the irrigation system is that it can only be moved by a tractor, which reduces the possibility of its application due to the high operating costs.

The purpose of developing a utility model is to reduce material consumption, increase mobility, improve working conditions and operation.

This goal is achieved by the fact that the kit uses a flat-walled water supply pipe equipped with quick-disconnect connections, which when changing positions is wound on the drum of the cart.

In the developed irrigation kit, flat-fold pipelines were used, and the irrigation technology eliminates the work of the irrigator in the area where the irrigation was carried out, which significantly improves working conditions.

Figure 1 shows a General view of the kit PPK-25, figure 2 - trolley to the kit PPK-25.

Mobile irrigation kit consists of four carts 1, interconnected by a flat-folding water supply pipe 4, connecting hose 13 and irrigation loops 7. Cart 1 is arranged as follows. A crosspiece 8, support wheels 12, a drum 5, a handle 9, quick disconnect couplings 6 and 3 are installed on the hollow axis 2. A water pipe 4 that is collapsible is connected via a quick coupling 3 to the crosspiece 8. An irrigation cable 7 is connected to a quick coupling 6 and consists of a plane collapsible sleeve , in whose wall with a distance equal to the row spacing, calibrated water outlets 10 with dampers are made. At the end of the irrigation loop 7, a plug 11. A handle 9 is used to transport the cart and its fixation in the parking lot.

Mobile irrigation kit works as follows. Water from the hydrant of the pressure network enters through the connecting hose 13 and the flat-walled water supply pipe 4 to the carts 1 and through their hollow axles 2 into irrigation plumes 7, which are distributed through the outlets 10 into the furrows. After issuing the irrigation norm at the position, the operator closes the hydrant on the distribution network, disconnects the connecting hose 13 of the kit. The kit is moved to the next position in the following sequence. Irrigation loops 7 and flat-rolled water pipes 4 are disconnected from the carts 1, the latter are wound on drums 5. The carts are moved to a new position, where the water pipes are unwound and connected to the crosses. Watering loops move

perpendicular to the furrows and connected to the carts in a new position. The first trolley is connected to the hydrant network. The kit is ready to water the second position.

The effectiveness of the irrigation kit is achieved by improving environmental safety, (the kit allows you to give less irrigation norms compared to traditional surface irrigation, with water dispersion along the furrow length without causing soil erosion), reducing costs during replication - all components are unified and manufactured in domestic production increasing mobility.

Claims (1)

A mobile irrigation kit, including flexible water supply and irrigation pipelines made of separate links, connected to each other through crosspieces with quick-disconnect connecting elements, characterized in that, in order to increase mobility and reduce material consumption, the steel water supply pipeline is made of a flat-rolled pipe.