RU215986U1 - Ultraviolet grain disinfectant before sowing - Google Patents

Abstract

The plant for processing grain before sowing refers to agriculture and is designed to improve the sowing qualities of grain before planting or sprouting for vitamin feed. The proposed installation for processing grain before sowing provides a controlled process of ultraviolet irradiation of grain for disinfection of the cultivated crop due to the possibility of adjusting the height of the suspension of ultraviolet lamps and adjusting the number of operating ultraviolet lamps, allows you to control the total operating time of ultraviolet lamps through the use of a pulse counter. 1 ill.

Description

Ultraviolet grain disinfectant before sowing refers to agriculture and is designed to improve the sowing qualities of grain before planting or sprouting on vitamin feed.

A device for presowing seed treatment is known [RU 142430 U1, A01C1/00 (2006.01), 06/27/2014], consisting of a housing, an automatic seed feed mechanism, a source of ultraviolet radiation, an electric motor, a gearbox, a dose rate counter.

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

A device for ultraviolet seed treatment is known [RU 206252 U1, A01C 1/00 (2006.01), 09/02/2021]. The device contains: a belt conveyor, an ultraviolet lamp, a hopper, an electric drive.

The disadvantages of the device include the possibility of disinfecting seeds on one side in one pass, which reduces the uniformity of processing.

A device for pre-sowing seed treatment [RU 118161 U1, A01C 1/00 (2006.01), 20.07.2012] is known, consisting of a housing, a sealed cover, a source of ultraviolet radiation, a container for seeds, a permanent magnet, an inductive coil, a power source.

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

A known method of presowing treatment of wheat seeds [RU 2318305 C1, A01C 1/00 (2006.01), 10.03.2008]. To implement the method, a device is proposed, consisting of a seed bin, an irradiation chamber, emitters, nozzles, a perforated conveyor belt.

The disadvantage of the pre-sowing treatment of wheat seeds is the absence of reflective elements on the walls of the housing, which makes it difficult to reuse the reflected ultraviolet radiation.

The objective of the utility model is to improve the sowing qualities of grain due to disinfection by ultraviolet irradiation, the ability to change the dose of radiation by changing the height of the suspension of ultraviolet lamps, to control the total operating time of ultraviolet lamps through the use of a pulse counter.

The technical result is achieved by the fact that by changing the height of the suspension of ultraviolet lamps relative to the pitched shelves, it is possible to change the dose of seed treatment. The total operating time of the UV lamps is controlled by a pulse counter.

The essence of the utility model lies in the fact that in order to implement this task, the proposed installation for grain processing before sowing is made of a dosing bin, pitched shelves, ultraviolet lamps, a housing, a reflective coating, an unloading area, a pulse counter, a control panel.

At the same time, the plant for processing grain before sowing is designed for continuous disinfection of grain. To ensure the accumulation of grain, as well as metered supply, a hopper-batcher is provided. To ensure the movement of grain from the hopper to the unloading compartment, as well as the possibility of constantly changing the grain orientation relative to ultraviolet lamps, pitched shelves are provided. The design includes four pitched shelves. To ensure the disinfection of the surface of the grain from mold and fungi, ultraviolet lamps are provided. Ultraviolet lamps are made with the possibility of adjusting the height of the suspension relative to the pitched shelves. The pitched shelves are fixed on the body. The inner surface of the case is made with a reflective coating. The reflective coating provides the ability to reflect the ultraviolet radiation coming from the ultraviolet lamps, thereby increasing the processing efficiency and reusing the reflected component of the ultraviolet radiation. The unloading zone ensures the accumulation of grain for later use. A pulse counter is provided to control the total operating time of the UV lamps. For the possibility of changing the dose of treatment, it is possible to turn off individual ultraviolet lamps.

The pre-sowing grain treatment plant will be apparent from the following description and the accompanying drawings.

In FIG. 1 shows a general view of the installation for processing grain before sowing, which consists of a hopper 1 (Fig. 1), pitched shelves 2. To be able to change the speed of movement of the grain, the pitched shelves 2 are made with the possibility of changing the angle of inclination. Above each pitched shelf 2, ultraviolet lamps 3 are installed. Ultraviolet lamps 3 are made with the possibility of changing the height of the suspension. Ultraviolet lamps 3 are made with the ability to work in different modes. A mode is provided with the operation of two ultraviolet lamps 3 or all four at the same time. The pitched shelves 2 are fixed on the housing 4. The inner surface of the housing 4 is made with a reflective coating 5. The reflective coating 5 is configured to reflect the radiation flux from the ultraviolet lamps 3. The processed grain enters the unloading zone 6. To be able to control the total operating time of the ultraviolet lamps 3, a pulse counter 7. The operating modes of ultraviolet lamps 3 are controlled by means of the control panel 8.

The plant for processing grain before sowing works as follows: the operator sets the angle of inclination of the pitched shelves 2 (Fig. 1) and the height of the suspension of ultraviolet lamps 3 relative to the pitched shelves 2. Using the control panel 8, the operator sets the number of operating ultraviolet lamps 3. In the hopper-dispenser 1 serves grain. The operator sets the required supply of grain from the hopper 1 to the sloping shelves 2. Under the action of gravity, the grain along the sloping shelves 2 enters the unloading zone 6, at this time it is exposed to radiation from ultraviolet lamps 3. The ultraviolet lamps 3 supply radiation to the sloping shelves 2 with grain and a reflective coating 5. As a result of grain irradiation, it is disinfected from mold and fungi and growth processes are stimulated. After filling the unloading zone 6, the grain is ready for subsequent planting.

The proposed installation for grain treatment before sowing provides a controlled process of ultraviolet irradiation of grain to disinfect the cultivated crop due to the possibility of adjusting the height of the suspension of ultraviolet lamps and adjusting the number of operating ultraviolet lamps, allows you to control the total operating time of ultraviolet lamps through the use of a pulse counter.

Sources of information

1. RU 142430 U1, А01С 1/00 (2006.01). Device for pre-sowing treatment of seeds / E.A. Vasenev, V.Yu. Romanov, D.A. Korepanov, A.V. Byvaltsev - 2013148152/13, claim. 10/29/2013; publ. 06/27/2014.

2. RU 206252 U1, А01С 1/00 (2021.05). Device for ultraviolet seed treatment / S.V. Vendin, V.Yu. Strakhov, S.V. Kilin, S.V. Solovyov, A.O. Yakovlev; applicant and patent holder FGBOU VO Belgorod State Agrarian University. - 2021116372, appl. 06/04/2021; publ. 09/02/2021.

3. RU 118161 U1, А01С 1/00 (2006.01). Device for pre-sowing treatment of seeds / V.F. Putko - 2012109166/13, claim. 03/11/2012; publ. 07/20/2012.

4. RU 2318305 C1, А01С 1/00 (2006.01). The method of pre-sowing treatment of wheat seeds / V.A. Savelyev, O.A. Kurochkin; 2006116002/13, Appl. May 10, 2006; publ. 03/10/2008.

Claims (1)

Ultraviolet grain disinfectant before sowing, containing a housing, a hopper-dispenser, pitched shelves fixed in the housing, ultraviolet lamps installed above each pitched shelf, characterized in that the ultraviolet lamps are made with the possibility of adjusting the height of the suspension relative to the pitched shelves, the inner surface of the housing is made with a reflective coated, the reflective coating provides for the ability to reflect the flow of ultraviolet radiation coming from ultraviolet lamps, for the possibility of controlling the total operating time of ultraviolet lamps, a pulse counter is attached to the case, for the possibility of changing the dose of treatment, it is possible to turn off individual ultraviolet lamps, the operating modes of ultraviolet lamps are controlled by means of a remote control mounted on the body.

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