SU1017201A1 - Hydraulic feeder to sprinkling machines - Google Patents

Abstract

HYDRAULIC CONTROLLER TO DOMDEVALLYKY MACHINES, including a fertilizer tank, supply line from the bottom to its internal cavity and a discharge line, characterized in that, in order to ensure the introduction of gel-like solutions into the soil, the fertilizer tank the edges of which are located below the upper edges of the outer walls, the cavity between the inner and outer walls of the fertilizer tank in the lower part communicating with the discharge pipe.

Description

The invention relates to agriculture, and more specifically to devices for the preparation of fertilizer solutions and their supply to posting machines for sprinklers.

A hydraulic subframe for the rain machine is known, including a unker, in the lower part of which there is a mixing chamber with inlet discharge pipes, between which a radial partition C 11 is installed in the mixing chamber.

The disadvantage of this / hydraulic sub-distributor is the loss of pressure from the jet of fluid in the radial septum location zone, as a result of which, in this zone, there is an accumulation of insoluble fertilizers, gradually ejecting the inlet of the discharge pipe. Therefore, it is necessary to periodically stop the hydraulically applied fertilizer to remove accumulated insoluble fertilizers, which reduces its productivity.

Also known hydraulic feeder for sprinkling machines, including a tank for fertilizers, supplied from the bottom to the inner strip of it and the feed line and discharge pipe 2..

However, the known hydraulic feeder is not suitable for dissolving gelatinous substances due to the fact that their gelatinous adhesive mass clogs the inlet of the discharge pipe that is located in the internal cavity of the fertilizer tank.

The purpose of the invention is to ensure that the solutions to the soil are gel-like substances.

This goal is achieved by the fact that in a well-known hydroplanter for sprinkling machines, including a fertilizer tank, a pipeline and a discharge pipe brought from below to its inner cavity, the fertilizer tank is made with inner walls, the upper edges of which are located below the upper KpoKiK outer walls the cavity between the inner and outer walls of the fertilizer tank in the lower part communicates with the discharge pipe. .

The drawing shows a schematic of a hydraulic sub-spreader for sprinklers, a longitudinal section.

Hydro-feeding cycle for sprinkling machines contains a tank 1 for fertilizers, supplied from below to its inner

pi cavity; a ((4th pipe-line 2 and outlet pipe. Fertilizer crab 1 is made with internal walls, the upper edges of which are located the bottom upper SHRIM of the external walls 5. The cavity between the internal walls k and the external walls 5 of the tank 1 of the bottom I is communicated with the outlet pipes of the storage unit Not the inner walls of A, a mesh 6 is installed to filter the spouts 6 || of the feed mixture. Bac 1 for fertilizers C psm ||| bcb of the fasteners 7 is suspended from the spike of the sprinkler Nashin. orion line 9 centrifugal pump 10 ds (Devalnoy machine, and the second outlet conduit 3 is connected with its suction line 11.Na supply line 2 fitted locking

valve 1 and a shock-absorbing insert 13 and on the discharge pipe 3 a shut-off valve 1 and an amortisation insert 15 are installed. In the bottom of the fertilizer tank 1 there is a drain

Cran 16 .: -,;,,;. „, ,, ,,,.

Hydropodminic to oadev mattes works as a speed 114 and MMS1.

The internal tank of the tank I for fertilizers 43M of its volume is filled with fertilizers; the shut-off valve 12 of the supply pipeline 2 and the water under pressure generated by the centrifugal pump opens, and the internal cavity of the tank V for

FOOD, fertilizer solution. After that, the resulting fertilizer mixture through the sieve 6 and the upper edges of the inner walls b of the tank 1 for fertilizers is poured into the cavity between

with its inner walls 4 and outer walls 5. As ET9y is filled, the shut-off valve 14 is opened from the outlet of its pipeline 3. The tank 1 of the fertilizer does not occur. ff (a bc all the way vapats 1 line 11 and the fertilizer mixture from the discharge pipe 3 by the centrifugal pump 10 is fed to the lower line 8 of the sprinkler and

scattered across the surface of the floor. The npOMtMBKy fertilizer tank V is made with closed shut-off valves 12 and 14 and an open drain valve 16.

The use of the proposed hydraulic feeder eliminates the blockage of the inlet of the discharge pipe by fertilizers due to the presence in the fertilizer tank of the internal cavity for fertilizers, insulated. .

bath from the external cavity for a fertilizer mixture, which in turn permits the use of the proposed hydroplanter for preparing solutions of gel-like substances when introducing them into the soil.

Claims (3)

HYDRO FEEDER TO DOVDEVAL-. TO KYM MACHINES, including a fertilizer tank, a supply pipe brought down from the bottom of its internal cavity and a discharge pipe, characterized in that, In order to ensure the introduction of gel-like substances into the soil, the fertilizer tank is made with internal walls, the upper edges of which are located below the upper edges of the outer walls, and the cavity between the inner and outer walls of the fertilizer tank in the lower part is in communication with the discharge pipe. 1017201 2 cavity feed pipe 2 AND OUTLET 3. The fertilizer tank 1 is made with inner walls 4, the upper edges of which are located below the upper edges of the outer walls 5. The cavity between the inner walls 4 and the outer walls 5 of the tank 1 is connected to the outlet pipe in the lower part 3. On the inner walls ____......, ______ ~ ..... kah 4 a grid 6 is installed for the filter © in the mixing chamber_ the growth of the fertilizer mixture is installed. Tank 1 for fertilizers with the help of fasteners 7 is suspended from the lower zone 8 of the sprinkler