SU1519592A1 - Water outlet for watering pipe-line - Google Patents

Abstract

The invention relates to irrigated agriculture and is intended to mechanize furrow irrigation. The purpose of the invention is to increase the operational reliability by preventing clogging of the dressing holes. The outlet is made in the form of an arc-bent pipe 3, with both ends of the pipeline inserted into the holes 2 and having an opening 4 at the top point for water to flow out. Due to the influx of water from two sides to the opening 4, some flow pulsations in the right and left parts of the arc of the nozzle 3 and the intake of air prevent the formation of a vacuum zone in the upper part of the nozzle 3. 2 Il.

Description

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The invention relates to irrigated land (cf.).) And p) ed || is meaningful () for mechanization of irrigation but the furrows of any agricultural crops, mainly of our crops.

The aim of the invention is to improve operational reliability by preventing the clogging of irrigation holes with external soil along the upper edges of the hole.

On fi |. 1 depicts the nrpptsnialalnaya scheme of the proposed water output for the water supply to the D1N furrow or for n () through the furrow; PA figs, 2 scheme |) as11oloci outlet for the water supply in each furrow.

In the signal line) nr () H () and through () I H / i 2 КС ia ;. It ll. I. inii uaipu ioK i,

il ISCNIP I 1- |) P1 G | CiilH i M.iCiH (il IKtM:) TBc; jciiic I. 4: 1.4 by the standard / 10 / Ki lia BD - ronka D) iBa, from which the flow of the boro (i. 11at | 1kie MOinHp j- with iioMOHibK).) TpoiiiiHKOB 7th Authorities 7. Watercraft | Accelerated by following UM pattern .U) M.

Under nanorpm 1 Nm iodine from T |) ubonro1i) - yes 1 HocTyHat i in .ly 1 ×; pb |) asnG | branch pipe L, v1 avleppy and hug horses in a swivel 2 in a puppy (1 Water, and through hole 4 in ve) his 11 parts. of game i. bixi, r. iii i form 1 (). tpichka on iverhikosg. iCM.iit, obr. 1u BopoiiKy ra. (M1) 1na D), and the act; (, - z T) (;) 1 () (doo.

Example. 1 lo.TiiHHoi; 1 pbo 1 urod jUUtMC i- |) ohm 110 221) mm removed the cells. pipes nobogch) material 1 polyethylene, asbestos cement, etc.). and mortgage |) 1va1 () 1 to a depth of cm from the top i () 6. Snipe zeros: iTH.: IeiiuB () ii tsnb-kp with a diameter of 20 mm with a wall width of 2.5 mm, length of eye, 10 100 cm bend t and insert both ends from the bottom of the bottom of MCTjioM. equal to the outer diameter of the tube, .chut a tube uds 1zhig; asth forces t 1sni and then shade in iiix (M in x and fixed ag. 2

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Ruets in a crooked position. Under the arc, spill the | -rill, tighten and drill a hole of the raskchegny diameter (4–6 mm) with an accuracy of 0.1–0.2 mm at its highest point. In the same way, arcs are installed along the entire length of the beer pipe through the divergence equal to the inter-row spacing. 1culture crop (0, (); 0.7; 0.9 m) or two spacing between m depending on the technology adopted; 1iva; in each furrow or through the furrow. Then pipe1) the gadfly is sewn up with 1 runt taken out when the trench is excavated. The first H-, SC-WATER p) from the factory, with the valve end covered with a B011, and the pipeline is piped from the build, 1Ы1О1 of the garbage. lloc, ic end flushing (H (shut the valve, water iodine 2 V, ::. s -; - I nacT in ivroo6 K;. (iii. | f iiai;) v6KH: 1i: - i throne i m i ksr / s- c and m

-I, il6p ;; yC I p (). PROMP, 1 and liDJlMniUVi B0 |) l) ii

kn.) paiMijiBa; i iCiui, jC ij I xMiovii.i {, 1) .1year H (and from c. T. x I i iniDH liO TOK of water is not o6ii; 3ye; i / i aroro sschspich in i. ie B1) 1 inlet (. solid (((l. ri) water movement 1 here b. 1 H a to; a; K)), -j ii th snoop on ni KOTopas, iioioKa pulsation in iipaBoii and left part iv. ii and) c. ic nti So. And rzhai Oh. in 1,; / ii- HycKaioniei-o of the formation of the p.eiixHci i arc.

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VO.CHOVShUSK NOD.K M Hi i о l, o, lhl .IOI il 1 | PB (1

HpOBo; ia, BK,: iK) 4aK) iiTHii za1ChM1 leHHijiii s; c pipe line natrbbok c 15P1 t kmg - DI (, I glyikchtstss and m, h.o. i ni-.ii, ii c (.-: jKcn ,: iya i anTionnnit on.tc /, h11ps tp ii by that P1) (. dynraile1: and the order of no. uiBHijix oTBcpcTiii t of the backdoor 1131I1e but with the edges of the | | 1m and connected both ends, mi to

pipeline, HrI this Bl) lliyt l4l 0 (. OIBepi lH,

ra; hl 11.11) female1) and the upper part. par1 1k

Claims (1)

The water outlet of the underground ”irrigation water pipe, including fixing the gene in with: <- in the pipe of the pipe with a bake to the bore and ι th verst, different heme. what. in order to increase operational reliability, not 35 topics prevent the blockage of irrigation holes with wood from the outside along external edges. holes, the pipe is made arcuate and is connected at both ends to the pipeline, while the outlet from the verst is located in the upper part of the pipe.