SU1327829A1 - Method of harvesting seed flower clusters - Google Patents

Abstract

The invention relates to the field of agriculture, in particular to the technology of production of onion seeds. The aim of the invention is to reduce notii and seed damage. The method of harvesting includes the operation of seizing plants, fixing, aligning the stems to the height of the cut and their subsequent separation. CyninocTb removal methods are stitched in that the seizure of the plants is carried out by the working organ. The settlement is made in the form of a cable, which is a set of paired price-finger traps. Pa, 1t of conveyors on the adjacent-plich areas are separated in alternating order and with a given clearance relative to each other. The seizure of the plants is carried out above their center of gravity and freely, ensuring that the inflorescences slip between their fingers to the stop. At the same time, the plants are reported with vertical oscillations with reduction, its amplitude along the course of the technological process. The method allows reducing the length of the cut part of the stems to 5-8 cm, and the loss of seeds several times in comparison with the prototype. 2 square 1C (L SAE to 00 GhE QD

Description

The invention relates to the seta household, in particular to the technical production of onion seeds.

The aim of the invention is to reduce the loss and damage of seeds.

The harvesting method includes operations of plant cotton vata, fixing them in a given place, namely, above the center of gravity, cutting at the base, then the orientation between the ends of the two exciting conveyors, which are placed with a gap of 1 g, is made the diameter of the rastepii. In this way, free seizure is achieved without pinching the stems. This operation provides overshoot. The name of the plant until it stops is in inflorescences on the pitch of the transporters, which is facilitated by the vertical forced force oscillations of the transporters, which are at the beginning; the 1C technical process is amplitude, gradually changing by the end of the industrial process. At the end of the conveyors, inflorescence cut.) TC with PL1 ILA; 1Bnoi stem length.

In the process of extracting all operations, the working organs are not sonicated, therefore, no new plants are found and seeds are not lost.

I ia of FIG. a schematic representation of a device for cleaning seedlings, oopshest- B. iJie.Moe pred.pagaeemgch (, pic (bom, side view; on (j) Hi 2 - the same, n. lap.

The device contains lifters 1, nak; a young one installed in nanravl to) P1Ix 2 price-finger transnorter 3, which 1) 1st by its branches 4 forms a n-shaped stream 5 for a banter; 1. The semi-conveyor conveyor 3 is made oscillating in the isepTH-1.1 plane with an acceptor 6, installed in its front part. The back of the conveyor is closed narnirno. The Trans-11O) ter is equipped with tips 7. Below it in two levels at the entrance and exit, the cutting knives 8 and 9 are installed. In the rear part of the price, the E-transceiver 3 receives the elevator K) .

The device works as follows.

When moving along the row, the lifters 1 lift up the stems of the testes and tilt them into the stream 5 formed by the branches of 4 chains, and fix them above the center of gravity with the fingers 7.

A cutting knife 8 cuts off the stem at the base. Next, the testicle is transported by the finger. 7 of the inclined conveyor 3, while due to the weight of the testis, the testicle stems slip down between the fingers to unor into them. The oscillations of the conveyor 3 in the vertical plane by the eccentric 6 actg1visi 5 slippage of the banter, tei down and exclude the circle. The width of the brook is 5 and 1: 1 the distance between the fingers is chosen so that the stems pass freely, but the inflorescence hangs on them. This is the width of them but at least 2 times smaller than the diameter of the inflorescence.

When the gateway to the knife 9, installed in the second russa at the exit of the conveyor 3, the hanging stalk is trimmed, and the inflorescences of the conveyor 3 are dropped to the unloading elevator I) and the goods are in the vicinity of the transport port.

Shape, W Invention

The method of harvesting inflorescences of this seed, including the top, () iksatsiyu, vyravinvapne stalk - th but the height of the cut and the village, 1duk) ; the first working unit, transported in the form of oblique) spre.nnyh tsenno-valtsevnyh t | nsnorterov, naltsy which in the area of the sprint N) in alternating order and with a gap of ol each other; their center of gravity and free with the release of slippage between the banks of oil to yHOfia in them, e tny, at the same time sos) them vertical. oscillation 1C | I with a decrease on amplitude along the techno-iron process.

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Claims (2)

Claim A method of harvesting inflorescences of seeds, including capturing, fixing, aligning the stems along the height of the cut and their subsequent separation, characterized in that, in order to reduce losses and damage to the seeds, the capture of stems is carried out by the working body, made in the form of inclined paired chain-finger conveyors, the fingers of which on adjacent sections are placed in alternating order and with a gap relative to each other, above their center of gravity and free of dust-free slipping between the fingers until the inflorescences stop in them , simultaneously inform them of vertical oscillations with decreasing amplitude along the process. FIG. 1 FIG. 2.