RU223566U1 - Installation of periodic action for seed treatment before sowing - Google Patents

Abstract

The utility model relates to agriculture and is intended to improve the sowing qualities of seeds before sowing or germination for vitamin feed. The proposed batch plant for treating seeds before sowing provides a controlled process of seed treatment with ultraviolet radiation and ozone. Allows you to control ozone concentration using an ozone sensor. 2 ill.

Description

The utility model relates to agriculture and is intended to improve the sowing qualities of seeds before sowing or germination for vitamin feed.

There is a compact device for seed treatment [RU 217704 U1, A01C 1/00 (2023.02), 04/12/2023], consisting of a body, a lid, a handle, an ultraviolet lamp, a reflective coating, a container made of non-ferromagnetic material, an inductive coil, and a stirrer made of non-ferromagnetic material , detachable coupling, electric drive, frequency converter, control unit.

The disadvantages of a compact device for seed treatment include the lack of means for monitoring ozone concentration when using ozone-forming ultraviolet lamps.

A device for irradiating seeds is known [RU 2551154 C2, A01C 1/00 (2006.01), 05.20.2015], consisting of two racks, crossbars, an axle handle, an axle, holders, two fishing lines, and an irradiator.

The disadvantages of the device for seed irradiation include low productivity.

A device for pre-sowing seed treatment is known [RU 118161 U1, A01C 1/00 (2006.01), 07.20.2012], consisting of a housing with a sealed lid, a source of ultraviolet radiation, a container for seeds made of non-ferromagnetic material, a permanent magnet, an inductive coil, and a power source .

The disadvantages of the device for pre-sowing seed treatment include the lack of a mechanism for controlling the speed of mixing of the treated seeds.

The closest solution in terms of technological essence and achieved effect is a device for seed disinfection [RU 2792155 C1, A01C 1/02 (2022.08), 03/17/2023], consisting of a dosing hopper, tray, vibrator, frequency converter, shock absorbers, ultraviolet lamps, parabolic reflectors, fan, casing, ultraviolet radiation intensity sensor, frame.

The disadvantages of the device for seed disinfection include the lack of a sealed housing to increase the efficiency of seed treatment with ozone.

The purpose of the utility model is to increase the efficiency of seed treatment using ozone-forming ultraviolet lamps.

The technical result is achieved due to the ability to change the energy illumination in the treatment area by adjusting the height of the overhang of ozone-forming ultraviolet lamps relative to the seed tray and hermetically sealing the lid on the body using a sealing rubber band.

The essence of the utility model is that to implement this task, the proposed periodic installation for treating seeds before sowing consists of a housing, a lid, ozone-forming ultraviolet lamps, a sealing gum, clamps, a seed tray, a vibrator, a control unit, and an ozone sensor.

At the same time, a periodic installation for treating seeds before sowing is intended for disinfection of small batches of seeds. The design consists of a housing with a lid. The inner surface of the case is made of material that reflects ultraviolet radiation. Ozone-forming ultraviolet lamps are attached to the inside of the lid. The inner surface of the cover is made of material that reflects ultraviolet radiation. For airtight fixation, a rubber seal is provided on the lid. The cover is secured to the body using clamps. A seed tray is installed under the ozone-forming ultraviolet lamps. A vibrator is installed under the seed tray. To control the operating modes of the vibrator, a control unit is provided. To monitor the level of ozone concentration, an ozone sensor is mounted at the seed tray. The ozone sensor is configured to transmit information to the control unit.

The installation of periodic action for treating seeds before sowing will be clear from the following description and the accompanying drawings.

In fig. Figure 1 shows a general view of a batch plant for treating seeds before sowing. In fig. Figure 2 shows a vertical section of a batch plant for treating seeds before sowing.

A periodic installation for treating seeds before sowing consists of a housing 1 (Fig. 1, 2) with a lid 2. On the inside of the lid 2 there are ozone-forming ultraviolet lamps 3. To enable hermetically sealed fixation of the lid 2 in the closed position, a sealing rubber band 4 and clamps 5 are provided To change the energy illumination on the surface of the seed tray 6, the cover 2 with ozone-forming ultraviolet lamps 3 is designed to be installed at a distance in the range from A to B. The closer the cover 2 with ozone-forming ultraviolet lamps 3 is located to the seed tray 6, the higher the level energy illumination. The seed tray 6 is designed to be removed from the housing 1. To increase the uniformity of ultraviolet irradiation, the seed tray 6 is designed to receive vibration vibrations from the vibrator 7. To control the operating modes of the vibrator 7, the design includes a control unit 8 (Fig. 1). At the level of the seed tray 6 (Fig. 1, 2) an ozone sensor 9 is provided.

A batch plant for treating seeds before sowing works as follows. The operator opens the cover 2 (Fig. 1, 2) and fills the seed tray 6. Taking into account preliminary measurements of the irradiance indicator, the operator installs the cover 2 using the latches 5 at a level in the range from A to B. Start of operation of the batch plant for seed treatment before sowing is carried out by turning on the control unit 8 (Fig. 1). Power from the control unit 8 is supplied to the ozone-forming ultraviolet lamps 3 (Fig. 1, 2) and the vibrator 7. The operator adjusts the vibration frequency of the seed tray 6 on the control unit 8 (Fig. 1). When operating a periodic installation for treating seeds before sowing, the ozone-forming ultraviolet lamps 3 (Fig. 1, 2) light up and begin to disinfect the seeds with the ultraviolet irradiation spectrum and generate ozone from the air. The resulting ozone settles at the bottom of the seed tray 6. The ozone concentration is controlled by an ozone sensor 9. The current value of the ozone concentration is displayed on the control unit 8 (Fig. 1). The control unit 8 is configured to turn off the power to the ozone-forming ultraviolet lamps 3 if the set ozone concentration in the housing 1 is exceeded (Fig. 1, 2). The radiation flux from the ozone-forming ultraviolet lamps 3 is supplied to the reflective coating on the inside of the body 1, the cover 2 and the layer of seeds. After treatment, the operator stops the operation of the ozone-forming ultraviolet lamps 3 and the vibrator 7 of the periodic installation for treating seeds before sowing by means of the control unit 8 (Fig. 1). Opens the lid 2 (Fig. 1, 2) and removes the seed tray 6 with the treated seeds. After unloading, the seed tray 6 is returned to housing 1. After processing, the seeds are ready for planting or germination.

The proposed batch plant for treating seeds before sowing provides a controlled process of seed treatment with ultraviolet radiation and ozone. Allows you to control ozone concentration using an ozone sensor.

Information sources

1. RU 217704 U1, A01C 1/00 (2023.02). Compact device for seed treatment / O.S. Kuzmina, L.N. Kuznetsova, E.G. Kotlyarova, A.V. Akinchin, A.M. Kryuchkov; - 2023100148, application. 01/09/2023; publ. 04/12/2023.

2. RU 2551154 C2, A01C 1/00 (2006.01). Device for irradiation of seeds / T.R. Baroev, S.A. Bekuzarova, Yu.E. Tadtaev, Z.U. Tedeeva; -2012133404/13, application. 08/03/2012; publ. 05/20/2015.

3. RU 118161 U1, A01C 1/00 (2006.01). Device for pre-sowing seed treatment / V.F. Putko; - 2012109166/13, application. 03/11/2012; publ. 07/20/2012.

4. RU 2792155 C1, A01C 1/02 (2022.08). Device for seed disinfection / S.V. Vendin, V.Yu. Strakhov, Yu.V. Saenko, O.S. Kuzmina, Shirokov M.S.; applicant and patent holder FSBEI HE Belgorod State Agrarian University. - 2022107527, application. 03/21/2022; publ. 03/17/2023, Bulletin. No. 8.

Claims (1)

A periodic installation for treating seeds before sowing, containing a housing with a lid and its latches, ultraviolet lamps located on the inside of the lid, a seed tray located underneath, driven by an oscillating movement of a vibrator, and a control unit for the operating modes of the vibrator and ultraviolet lamps, characterized by in that for hermetically sealed fixation of the housing on the lid in the closed position, a sealing rubber band is provided, while the lid is fixed to the housing with the ability to move and fix at different distances from the seed tray, which can be removed from the housing; in addition, a sensor is installed at the level of the tray ozone to control the concentration of ozone released on seeds by ultraviolet lamps and reflect it in the control unit.

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