SU835403A1 - Machine for washing samples of root and tuber crops - Google Patents

Description

The sides are lined with lid friction material, for example, cut with a ribbed surface. On disk 18 is installed the boot tray 20.

The drum 11 is made of rods 21 (FIGS. 4, -5), located around the circumference with a definite pitch, which are equipped with cutting pipes that are grooved on top.

The BiHyTpiH side face of the drum 111 is equipped with turns of the spiral guides 22, which contribute to a better reorientation of the roots and fruits, their movement to the 1 fixed disk 13 and active 1IR milling on each other.

The drum is attached to the shaft 24 by means of apits 23, which through a tenacious gear (25 is driven by the drive 26. ". Wall 27 of the compartment 3 of the washing from the side of the smaller diameter of the drum / on the radius centered on the center axis The wall 27 of the bath protects the ylods from "Falling out from the inner.: by; elk., drum.a1 when leoreorienting. during the mine and when it is lifted to unload the root fruits.

Shields 28 are mounted on the drum frame 12, which protects the roots from falling out of the inner cavity of the drum during its rotation.

In the compartment 2 of the masterpieces, there is a collector 29 for blowing out light impurities, having nozzles creating directed jets on the surface of the washing liquid. A water scab. Pass through the slots in the bucket 5. A separator 31 is installed between the collection of 4 impurities and the compartment i2, through which the water with light impurities is poured into the collection 4. A rake shaft 32 is placed above the overflow partition 3.1, on which elastic blades 33 are fixed, light impurities scooping the light stuck on the partition 31.

The iB compartment 2 of the sockets is installed under the bucket of the 5 sockets Barbater 34 with openings for supplying 1 compressed air, by means of which the root-and-vegetable crops are reoriented during the soaking process.

The machine works as follows.

A sample is loaded into the scoop bucket 5, and then the bucket is lowered into the bath into the compartment 2 of the soaking. When the bucket 5 is rotated, the lever 55 acts on the limit switch 36, by means of which the actuator 9 is turned off (the bucket turns and the collector turns on

Blowing light impurities and a Barbateer 34. CG; the aerated air sparging water will rearrange the root crops in cows 5, which rub against one another and are in the water in the vzledviem condition. Light impurities float to surface

and lod action of a jet of water from the nozzles

30 collectors 29 are moved to the overflow lorekorek and by means of a blade 33 are leaked and discharged into a collection of 4 light impurities. The duration of the master clock is determined by the time relay (not shown in the figure). After a predetermined period of time has elapsed, the time relay switches on the bucket turning actuator 9 and stops the flow of water and air. / The bucket is rotated about the axis and the roots are moved by gravity to the hopper 20 of the washing drum Ji /. By a drive 9 of rotation of the bucket 5, the latter begins to descend. The lever acts on a limit switch that turns off the rotation of the bucket 5. The bucket 5 is loaded, the probe is lowered, after which the coil is lowered into the diving board and the work cycle is repeated.

When the drum rotates relative to an obliquely located axis, the tubers, suspended in water, under the action of gravitational forces are pressed against the frictional ionic material 19 of the fixed disk i / 8 of the washing drum N. In the .11 drum, the nepeoip-root crops in the radial direction and rub against each other and on the lined surface, while there is an intense reorientation, contributing to an increase in the washing effect.

The lateral surface of the drum, made of rods 21, covered with corrugated rubber pipes and tubes, contributes to a better capture of the roots during the rotation of the drum and their increased friction against the surface of the corrugated tubes when the roots reach a critical angle of elevation.

The threads of the spiral guides 22 contribute to the reorientation of the root and tuber crops along the axis of the drum when washing in the direction of the fixed disc 18 (Fig. 5).

These movements of root-and-field crops, their friction against each other, the surface of the fixed disk 18 lined with friction material, the corrugated surface of the tubes and the continuous rinsing in a water bath contribute to the effect of washing and leaching of soils from the eyes and furrows of the roots.

After expiration of the washing time of the root-and-vegetable crops, the dispenser -77 drum reversal is turned off. The drum turns around the axis of the trunnions 13. At the turn of the turn, the roots and tubers are shifted to the bent wall 27. During the turn of the drum 11 with the help of guards 28, the tubers are removed from the dump and reloaded and unloaded the tray 37, through which they are transferred to the vessel or to the jets. .

The drum is lowered into the sink and is loaded with the next portion of the sample from the bucket 5. In the future, the cycle of the machine is repeated.

The process and the in-car wash mode allows for the cleaning of high-quality samples of raw materials and the efficient removal of light p-mixtures.

The semi-annual economic effect from the use of an in-line machine for cleaning samples of Korneklubneplodov is 25%, or 25 thousand rubles.

The use of a washing machine as part of a LINE provides for saving labor costs and increasing labor productivity by automating and mechanizing the washing process, by increasing objectivity and accuracy in determining actual contamination by more efficient washing.

Claims (3)

1. A machine for my Kilrob of root crops, containing a frame, a bath installed in a bath on a frame A washing rod bar 6aipa6aH with spiral arms located in it (Guides and drives, so that, in order to improve the quality of washing, by intensifying the root of the rootbursts It is equipped with a lined disk and shields attached to the frame, the bath wall is curved and adjoins One of the drum butts and shields, and the disk is located on / against the second end of the drum, while the disk, shields and walls are bent. They are fitted with a clearance relative to the ends of the drum. 2.Mash and under item 1, about tl and h and y and with that turns of spiral guides facing in the opposite direction to the right of rotation of the drum. 3.MASHINE under item 1, so that a lining disk is equipped with a tray for loading of tubers. Source of information taken into account at the examination: the USSR 1. Copyright certificate № 537667, cl. A 23 N 1.3/00, 1975. 9 17 Sj Z 28 // / J / J / If y 2