RU132071U1 - HUMAN CONTAINING PRODUCT LINE - Google Patents

Abstract

The production line of a humic-containing preparation, including a grinder, a container with an alkali, a centrifuge, characterized in that it is made in the form of a series-connected grinder, a container with an alkali for extracting humic acid, a centrifuge, a container for washing the humic suspension, a container for ripening the humic suspension, a vacuum vypornogo installation and containers for the preparation of the preparation, the vacuum-separation unit has a heating chamber with a water jacket, a sealed receiver for loading the source solution, to an on-line level sensor, a vacuum gauge, a tube for removing steam, valves for circulating water in a water jacket and a valve for draining the preparation are made in the upper and lower parts of the heating chamber.

Description

The utility model relates to the field of agriculture, in particular to devices for the preparation of mineral fertilizers that stimulate the growth and development of plants.

Various lines and devices for the production of humic fertilizers are known.

A device for producing a humic-mineral concentrate is known, containing at least one pair of baths with anodes, between which a distribution collector is placed, which communicates with the baths through overflow openings for supplying the initial suspension to them. Each bath is equipped with a drain tank installed under the device for removing the target product, and each anode has anti-foam nozzles and is mounted for rotation in the direction opposite to the direction of movement of the initial aqueous suspension in the bath. Production is carried out by electrolysis with simultaneous electrophoresis of salts of humic acids (patent for invention No. 2175651 RU).

The disadvantage of this device is the complexity of the process and equipment.

A device for concentrating solutions of salts of humic acids, comprising a housing, a rotor in it in the form of a hollow drum mounted on the horizontal axis of the housing with its heating source, a drum drive and a fluid supply pipe, is known. The rotor axis is placed on the housing, and a fan heater is installed as a heating source with the possibility of heating the rotor part protruding from the housing. On the body there is a unit for removing concentrated liquid from the rotor surface (patent for invention No. 2179163 RU).

The disadvantage is the complexity of the process and equipment.

A known line for the production of peat and ammonia fertilizers, containing in its composition a hopper, crusher, metering hoppers for additives, a mixer, adsorber, conveyors (AS No. 161786).

The disadvantage is the complexity of the process and equipment.

Closest to the proposed device is a line for the production of peat fertilizers, containing a peat hopper-feeder, vibrating sieve, hoppers-dispensers of mineral additives, conveyors, a mixer, a separator, a storage, a tray ejector, a liquid metering unit, an intermediate tank, a centrifuge, a pump, an alkali mixer, extractor, plow ejector, hopper of the packaging machine (patent for invention No. 2021988). The raw material of this processing line is peat.

The disadvantage is the long cycle, complex technological equipment and the complexity of the maintenance line.

To increase productivity, reduce the production time of the drug, a humic-containing drug production line is proposed, made in the form of a series-connected grinder, a container with an alkali for extracting humic acid, a centrifuge, a container for washing the humic suspension, a container for ripening the humic suspension, a vacuum evaporator, and a container for preparation of the drug. The vacuum-separation unit has a heating chamber with a water jacket, a sealed receiver for loading the initial solution, a control level sensor, a vacuum gauge, and a pipe for removing steam. In the upper and lower parts of the heating chamber, valves are made for circulating water in a water jacket and a valve for draining the preparation.

Common features with the prototype are a chopper, a container with alkali, a centrifuge.

New features are the introduction of new elements of the line: containers for the extraction of humic acid, containers for washing the humic suspension, containers for the maturation of the humic suspension and vacuum-separation unit, and the sequence of connecting the elements of the line with each other. The vacuum evaporation unit has a sealed receiver for loading the initial solution, the amount of which allows you to control the level sensor, which also allows you to control the amount of evaporated liquid and the amount of humic concentrate. The use of a vacuum evaporation unit containing a heating chamber with a water jacket allows maintaining the temperature of the liquid up to 60 ° C, thereby not harming the beneficial properties of the drug. In the upper and lower parts of the water chamber there are valves providing the supply and discharge of water from the water jacket.

Figure 1 shows the production line of a humic-containing preparation.

The line contains a chopper 1 connected in series, a thermally insulated container 2 with alkali for extracting humic acid 2, a centrifuge 3, a container for washing the humic suspension 4, a container for ripening the humic suspension 5, a vacuum evaporation unit 6, a container 7 for preparing the preparation. Vacuum evaporator 6 has a heating chamber 8, a sealed receiver 13 for loading the initial solution, a level sensor 10, a vacuum gauge 11, a pipe for removing steam 12. Heating is carried out by the water jacket 9 of the heating chamber 8. At the top of the heating chamber there is a valve 15 providing the supply of hot water to the water jacket 9. At the bottom of the heating chamber 8 is a valve 16, which provides the discharge of chilled water from the water jacket and valve 14, which ensures the discharge of the drug into the container 7.

The line works as follows.

The chopper 1 receives peat in a dry form, where it is crushed to a granular state, 1-2 mm in size. Then the crushed raw materials are immersed in a thermally insulated container 2 with alkali - a solution of sodium carbonate to extract humic acid. Peat interacts with the solution for 2 hours, after which the mass is immersed in a centrifuge 3, where the suspension is cleaned of raw sludge. The purified suspension is placed in a washing tank 4, where it is washed from the content of chemicals with water. After washing, the humic suspension is poured into a container 5, diluted with water, the necessary substances are added and left for 10 days. This process is a process of maturation of the humic suspension. Then, the matured humic suspension is immersed in the heating chamber 8 of the vacuum evaporator 6 through a sealed receiver 13, where excess water evaporates at a temperature of up to 60 ° C. After this, the humic suspension is placed in a container for preparing the preparation 7, in which it is diluted with distilled water to the desired concentration and thoroughly mixed.

The application of the developed line will reduce the cost of manual labor and increase productivity by eliminating the operations of sedimentation and centrifugation.

Claims (1)

The production line of a humic-containing preparation, including a grinder, a container with an alkali, a centrifuge, characterized in that it is made in the form of series-connected grinders, a container with an alkali for extracting humic acid, a centrifuge, a container for washing the humic suspension, a container for ripening the humic suspension, a vacuum vypornogo installation and containers for the preparation of the preparation, the vacuum-separation unit has a heating chamber with a water jacket, a sealed receiver for loading the source solution, to an on-line level sensor, a vacuum gauge, a tube for removing steam, valves for circulating water in a water jacket and a valve for draining the preparation are made in the upper and lower parts of the heating chamber.

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