RU207333U1 - Ultraviolet seed treatment device - Google Patents

Abstract

The utility model relates to agriculture and is designed to improve the sowing quality of seeds before planting or germination on vitamin feed. The proposed device for ultraviolet processing provides an improvement in the quality of processing by controlling the intensity of ultraviolet radiation, improves the efficiency of ultraviolet radiation due to the use of a fan that prevents dust accumulation in the processing area. 1 ill.

Description

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

A device for pre-sowing seed treatment is known [RU 142430 U1, А01С 1/00 (2006.01), 06/27/2014], consisting of a body, an automatic seed feed mechanism, a source of ultraviolet radiation, an electric motor, a gearbox, and a dose rate meter.

The disadvantage of the device for pre-sowing seed treatment is low productivity. The device can only be used for processing small volumes of seeds.

The known method of pre-sowing treatment of wheat seeds [RU 2318305 C1, А01С 1/00 (2006.01), 03/10/2008]. To implement the method, a device is proposed that consists of a seed hopper, an irradiation chamber, emitters, nozzles, and a perforated conveyor belt.

The disadvantage of the method of pre-sowing treatment of wheat seeds is the inability to change the duration of seed treatment in the irradiation chamber.

A device for presowing seed treatment is known [RU 118161 U1, А01С 1/00 (2006.01), 20.07.2012], consisting of a housing, a sealed cover, an ultraviolet radiation source, a container for seeds, a permanent magnet, an inductive coil, and a power supply.

The disadvantages of the device for pre-sowing seed treatment include the lack of mechanization of the laying process, as well as the subsequent extraction of treated seeds, which affects the flow of the process.

The closest solution in terms of the technological essence and the achieved effect is a device for ultraviolet treatment of grain before germination [RU 2728184 C1 А01С 1/00 (2006.01), 07/28/2020]. The device contains a hopper, an electric drive with a gearbox, auger, a casing, an ultraviolet lamp, and a frame.

The disadvantages of the device include the lack of sensors for monitoring the intensity of ultraviolet radiation. Lack of seed level sensors in the hopper.

The objective of the utility model is to improve the quality of seed treatment by continuously monitoring the intensity of ultraviolet irradiation, to increase the efficiency of ultraviolet irradiation through the use of a fan that prevents the accumulation of dust in the treatment zone.

The problem is solved by the fact that the device contains a fan, the intensity of ultraviolet irradiation is controlled by a sensor of the intensity of ultraviolet irradiation, the level of seeds in the hopper is controlled by a sensor of the level of seeds.

The essence of the utility model is that for the implementation of the specified task, the proposed device for ultraviolet treatment of seeds is made of a bunker, a control panel, an electric drive with a gearbox, auger, a shutter, a casing, a casing cover, a fan, an ultraviolet lamp, a reflective coating, an ultraviolet radiation intensity sensor , seed level sensor, unloading compartment, frame.

At the same time, the device for ultraviolet seed treatment is designed for continuous disinfection and stimulation of seed germination. To ensure the movement of seeds from the loading area to the unloading compartment, as well as a constant change in the orientation of the seeds relative to the ultraviolet lamp, an auger is provided. To ensure the rotation of the auger, an electric drive with a gearbox is provided. For the possibility of changing the dose of ultraviolet radiation, it is possible to change the frequency of rotation of the screw. A control panel is provided to ensure a change in the speed of the auger. To increase the utilization rate of the UV flux, a reflective coating is provided. The auger is located in a casing, in the upper part of the casing, a casing cover and an ultraviolet lamp are provided. A fan is located at the end of the casing. A hopper is located above the casing. For the possibility of disinfecting and stimulating seeds, an ultraviolet lamp is provided. The inner surface of the casing cover is made with a reflective coating. An electric drive with a gearbox is located below the casing. For the possibility of dosing seeds, the hopper is equipped with a shutter. To be able to control the seed level, the hopper is equipped with a seed level sensor. To control the quality of ultraviolet radiation in the treatment area, an ultraviolet radiation intensity sensor is provided. An unloading compartment is installed on the opposite side of the bunker. The device is made on a frame.

The device for ultraviolet treatment of seeds before germination will be understood from the following description and the accompanying drawings.

FIG. 1 shows a general view of a device for ultraviolet treatment of seeds, which consists of a hopper 1 (Fig. 1), a control panel 2, an electric drive with a gearbox 3, an auger 4. The auger 4 is made with the possibility of rotation by means of an electric drive with a gearbox 3. For the possibility of dosing seeds hopper 1 is equipped with a shutter 5. Auger 4 is located in the casing 6. In the upper part of the casing 6 there is a casing cover 7. To prevent dust accumulation in the casing cover 7, a fan is provided 8. An ultraviolet lamp 9 is installed in the upper part of the casing 9. To be able to clean the ultraviolet lamp 9 from dirt and dust, the cover of the casing 7 is made with the possibility of opening. A reflective coating 10 is disposed on the inner surface of the casing 6. A reflective coating is disposed on the inner surface of the casing cover 7. Under the ultraviolet lamp 9, in the seed treatment zone, there is an ultraviolet irradiation intensity sensor 11. In the lower part of the hopper 1, there is a seed level sensor 12. For the possibility of unloading the seeds, an unloading compartment 13 is provided. The frame 14 is configured to attach equipment.

The device for ultraviolet seed treatment works as follows. Seeds are fed into the bunker 1 (Fig. 1), using the control panel 2, an electric drive with a gearbox 3 is started. Using an electric drive with a gearbox 3, the auger is rotated 4. On the control panel 2, the rotational speed of the auger 4 is set. by means of the shutter 5. The seeds are moved by the auger 4 along the casing 6 and exposed to the ultraviolet lamp 9. The radiation from the ultraviolet lamp 9 is supplied to the seeds and the reflective coating 10. The dust is blown out by the fan 8 from the inner area of the casing cover 7. As a result of the action of the ultraviolet lamp 9 on the reflective coating 10 reuses a fraction of the reflected flux. As a result, disinfection and stimulation of seed germination are carried out. The intensity of radiation is controlled by an ultraviolet irradiation intensity sensor 11. Information from an ultraviolet irradiation intensity sensor 11 is fed to the control panel 2. The seed level in the hopper 1 is controlled by the seed level sensor 12. Information from the seed level sensor 12 is fed to the control panel 2. By means of the auger 4, grain move to the unloading compartment 13. After the unloading compartment 13, the seeds are ready for subsequent planting or germination.

The proposed device for ultraviolet treatment provides an improvement in the quality of processing by controlling the intensity of ultraviolet irradiation, improves the efficiency of ultraviolet irradiation through the use of a fan that prevents dust accumulation in the treatment area.

Sources of information

1. RU 142430 U1, А01С 1/00 (2006.01). Pre-sowing seed treatment device / E.A. Vasenev, V.Yu. Romanov, D.A. Korepanov, A.V. Byvaltsev - 2013148152/13, app. 10/29/2013; publ. 06/27/2014.

2. RU 2318305 C1, А01С 1/00 (2006.01). Method of pre-sowing treatment of wheat seeds / V.A. Savelyev, O.A. Kurochkin; - 2006116002/13, app. 05/10/2006; publ. 10.03.2008.

3. RU 118161 U1, А01С 1/00 (2006.01). Device for pre-sowing seed treatment / V.F. Putko - 2012109166/13, app. 03/11/2012; publ. 20.07.2012.

4. RU 2728184 C1 А01С 1/00 (2006.01). Device for ultraviolet processing of grain before germination / S.V. Vendin, Yu.V. Saenko, G.S. Pokhodnya, A.N. Makarenko, V.Yu. Fears; applicant and patentee FGBOU VO Belgorod GAU. - 2019131990, app. 10/09/2019; publ. 28.07.2020.

Claims (1)

A device for ultraviolet treatment of seeds, containing a frame, a casing with a lid, the inner surface of which is made with a reflective coating, an auger located in the casing, an electric drive with a gearbox for rotating the auger, a hopper, an ultraviolet lamp, an unloading compartment and a control panel that starts an electric drive with a gearbox and setting the auger rotation frequency, characterized in that at the end of the casing there is a fan blowing dust from the inner area of the casing cover and preventing the accumulation of dust in the seed treatment area, the bunker is equipped with a seed level sensor, and in the seed processing area there is an ultraviolet intensity sensor that monitors the quality of ultraviolet radiation irradiation, while information from these sensors is transmitted to the control panel.

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