RU2688459C1 - Vortex method of complex cleaning from mechanical contamination by impurities of surface and bottom layers of water objects with application of vortex separators (separators-confusers, cyclones-confusors) - Google Patents

Abstract

FIELD: water and air purification technology.SUBSTANCE: method for purification from mechanical contamination with oil, oil products, other admixtures of surface and bottom layers of water bodies, using vortex equipment: swirlers, vortex tubes, separators-confusors, cyclones-confuser, as well as floating vehicles, overpasses, storage tanks. Method consists in successive separation of surface layers of contaminated water of water object, hydrodrill crushing bottom layers, subsequent separation of mechanical mixture formed at that to required concentration and required combination of components in it, simultaneous enrichment of the semi-finished products and their separation into specific materials and substances used in practical activity, in transportation of these materials and substances to packing places for further implementation or ecologically safe utilization. Method can be implemented by independent, operating jointly or independently from each other process complexes, using separators-confusers, cyclones-confusors: VTC-S is a vortex technological complex for cleaning surface layers of a water body and VTK-B – a vortex technological complex for cleaning bottom layers of a water body. Problem is solved by using properties of vortex flows of mechanical mixtures, system application of confuser-separators, cyclones-confuser and creating a new method for complex cleaning from contamination by impurities of surfaces and bottom layers of water objects by forming opposite to main flow, swirled flows of mechanical mixtures and control thereof in space.EFFECT: invention allows for complex treatment of water reservoirs with simultaneous processing of removed impurities into ready commercial products for implementation or production of technological semi-products for further processing.1 cl, 4 dwg

Description

The vortex method of purification from mechanical contamination by impurities of surfaces and bottom layers of water objects using properties of vortex flows and separators-confusors is intended by definition for purifying water objects from contamination by mechanical impurities.

The method will be used in the oil industry, as well as in the refining, chemical and other industries. It will be an effective tool in the field of environmental protection and environmental issues.

The method can be applied to the extraction of minerals from the layers of the water surface and bottom layers of water bodies

Known "The system of cleaning sediments of reservoirs from oil and / or oil products" of OJSC "TomskNIPIneft", patent No. 2381994, (RU), application No. 2008122664/15, 04.06.2008. The invention relates to the field of environmental protection and is intended for use in natural or artificial polluted sites, in places of emergency spills of oil and oil products. The system for cleaning bottom sediments of reservoirs from oil and / or oil products contains a floating tank-sump, a bottom cleaning unit, a cleaning unit and an air supply unit equipped with a sprayer, interconnected by pipelines, while the bottom cleaning unit is equipped with mechanical oscillators placed on the outer the side of its bottom, and pneumatic transducers installed on the inner side of its bottom, connected by a flexible pipe to the air supply unit. It is important the ratio of the diameter of the vibrator of mechanical vibrations to the distance between the vibrators of mechanical vibrations, in the description it is 1: 3 ÷ 1: 5. The upper wall of the bottom cleaning block is made with a narrowing, the bottom is made in the form of a lattice. The system works as follows: on the contaminated area of the water body, the bottom cleaning unit is lowered and held at the level of bottom sediments with vibrators of mechanical vibrations, which are immersed in bottom sediments. The air supply unit to the sprayer is activated, the vibrators are activated. Under the action of vibration, the sediment particles detach from the array, stick to air bubbles, rise to the surface of the water in the receiving tank-sump, where they are accumulated, then pumped to the disposal tank.

The disadvantages of the system are cumbersome, the relative complexity of the equipment, the energy consumption for air supply, the transfer of waste products. The system, as it were, works blindly, destructive ones are not excluded, for vibrators, objects in the bottom layer of the reservoir, products raised from the bottom require additional processing and disposal.

Known invention "Device for removing the surface layer of oily liquids", application number 2008127404/15, 07/04/2008, the patentee of which is GOU GP "Ulyanovsk State Technical University" (RU), patent No. 2366614. The invention relates to devices for collecting the surface layer (eg, oil) of oily water or other immiscible liquids and can be used to collect oil products from the surfaces of water bodies, rivers, seas, as well as in water treatment and sewage treatment plants. The device is a belt conveyor and consists of an endless thin metal perforated on the sides of the tape, mounted on two hollow hermetic drums mounted on a fixed frame. The conveyor has the ability to swing relative to the surface layer of the liquid. For discharge of the collected oil products the drain tray is provided. Disadvantages of the device are typical: relatively large size, complexity, large amounts of water and other impurities, the removal of which requires additional labor costs.

A known version of the new separator containing a vortex tube, one or more conical shells coaxial with the vortex tube, in which the components of the separated mixtures are separated, as well as branch pipes for supplying raw materials and withdrawal of processed products (RF patent for invention No. 2323640, RU, C1, IPC, В04С 3/00, “Separator”, is registered in the State Register of Inventions of the Russian Federation on June 20, 2008).

The proposed present invention is a development of the known method of the authors: Kuznetsov V.I., Sharikov O.A. Sharikov M.O., patent for invention №2475310 publ. 02.20.2013, Bull. №5. "The method of separation of mechanical mixtures based on the use of the properties of the vortex flow and the use of a vortex separator-confuser".

The task of improving the efficiency of purification methods from mechanical contamination with water impurities is solved by using the properties of the vortex flows of mechanical mixtures, systemic application of the physical process - the vortex effect of confuser, creating, on this basis, a fundamentally new method of complex purification from contamination by surface and bottom water bodies .

Analysis of known sources confirms the conclusion that the proposed method has no analogues in world practice.

Disclosure of the invention.

The vortex method of complex purification of water bodies from mechanical contamination with impurities, for example, oil, oils, other materials, water and bottom surfaces, is to:

• separation of surface layers of polluted water;

• in loosening bottom layers of polluted water bodies and sequential separation of the resulting mechanical mixture;

• production of substances, by separation, the necessary concentration of the components and their combinations;

• in the simultaneous enrichment of the obtained semi-finished products and their separation into concrete materials used in practical activity.

In the implementation of the method can be used independent, working together or autonomously from each other, vortex technological complexes, using vortex separators (separators-confusor, cyclone-confusor):

• VTK-P - vortex technological complex for cleaning the surface layers of a water body, Fig.1;

• VTK-D - vortex technological complex for cleaning bottom layers of a water body, Fig.2.

Each of the listed vortex technological complexes consists of one or several integrated for the purpose of comprehensiveness of processing of the obtained semi-finished products, technological lines of equipment in accordance with the state of the water treatment facility and used production capacity. Technological lines, in turn, consist of one or more equipment lines and separation stages. The separation steps for the internal content of the processing operation consist of one or more devices, directly separation, the results of which are technological redistribution of separation, as well as work management equipment and technological overpasses. Vortex separators-confuser and vortex cyclones-confusor are used as the apparatus of separation directly. They use in their work a new physical process - the vortex effect of confuser. ”

In accordance with the needs of each production line of the equipment there is a certain amount of control instrumentation.

VTK-P - a vortex technological complex for cleaning the surface layers of a water body - consists of several technological lines, lines, and several stages of mechanical mixture processing. The number of technological lines is determined by the width of the band of the captured water surface of the processing facility, the power and the configuration of the injection pump (pumps) and other technological equipment used. The number of lines and stages of separation is determined by the degree of contamination and the quality of water purification from impurities, the number of separable components of the mixture, the depth of processing of the obtained semi-finished products, the power of the process equipment used.

The operation of the vortex technological complex for cleaning the surface layers of a water body - VTK-P is illustrated by the diagram in FIG. 1 "The principal technological scheme of the vortex method of purification from mechanical pollution by impurities of the surfaces of water bodies using vortex separators (separators-confusors, cyclones-confusors)". The complex works as follows.

All equipment can be mounted on a floating platform "1". On the contaminated area of the surface of the water object is lowered to the calculated depth intake device "3", fixed with a flexible connection with a pontoon barrier frame. From the intake device "3", the surface layers captured by the supercharger (pump) "2" —the mechanical mixture of water and impurities — along the overpasses “4” and “30”, flow into the swirler of the separator-confuser “5” of the first stage of the first production line. In the “5” swirler, the flow is twisted, a discharge zone is formed in the flow, destruction of the air bubbles that occur during the capture, and earlier, air bubbles of the components, both water and impurities, separates the particles of the components stuck to the bubbles and from each other. In the process of flow, in the vortex tube of the swirler under the action of forces of pressure drop, friction of particles against the wall of the vortex tube, mutual collisions of particles, they are further destroyed, crushing into smaller particles and groupings. At the same time, the flow separates under the action of centrifugal forces into dense and light layers: the densest particles move away from the axis to the wall of the vortex tube, particles of light components, less dense particles are grouped in the axial layers of the vortex flow. From the vortex tube of the swirler "5" the stream enters the separator-confuser "6", where, after contact with the confuser wall, it is divided into two oppositely directed vortex flows: less dense particles of the flow, consisting of axial layers, continue to move in the direction of the initial movement of the vortex the flow, the more dense particles of the flow, like peripheral layers, change the direction of their axial motion, in the opposite direction, forming a counter-main, vortex flow.

This part of the integrated process is further explained in FIG. 3. "Technological scheme of operation of the separator-confuser" and figure 4. "Technological scheme of the functioning of the cyclone-confuser."

Separated in this way, the layers of the stream, through the overpasses, each arrive according to their intended purpose. Axial layers, less dense particles move into the axial hole in the smaller base of the separator-confuser “6” and enter the next separator-confuser “7” in the flow ruler. In the separator-confuser “7” a further separation of the flow and separation of the most dense particles with the simultaneous formation of newly peripheral and axial layers are carried out. From the peripheral layers, dense particles form a counter-flow, which moves along the overpass "9" into the next, first cyclone-confuser "11" of the second stage of the second line, and the axial layers and less dense particles move into the axial hole in the smaller base of the cyclone-confuser "7 "In the overpass-accumulator of waste lines" 14 ". The counter vortex from the separator-confuser “6” moves along the overpass “8” tangentially to the next, first cyclone-confuser of the first stage of the second line “10”, in which, again, the axial and peripheral layers are formed in it under the influence of centrifugal force. The axial layers in the cyclone-confuser of the first stage of the second ruler "10" are moved into the axial hole in the smaller base. Then, they enter the cyclone-confuser of the second stage of the second “11” line, in which the incoming stream is divided into two streams. The counterflow formed from the particles of the peripheral layer moves along the overpass "9" to the accumulator of redistribution of the second steps "16", while the less dense particles of the peripheral layer and the axial layers continue their vortex motion through the axial hole in the smaller base of the cyclone-confuser "11" to the accumulator waste "14". From the peripheral layers in the cyclone-confuser of the first stage of the second line “10” a counter-vortex flow is formed, which from the cyclone-confuser “10” moves along the overpass “8” to the next, first cyclone-confuser of the first stage of the third line “12”, in which , again, a twisting of the flow is performed with simultaneous separation into axial layers with less dense particles, peripheral layers, and, also, the formation of a counter vortex. The counter vortex from the cyclone-confuser “12” moves along the overpass “8” into the accumulation capacity of the redistribution of the first steps of all the lines “15”. The axial layers of the cyclone-confuser “12” are moved to the cyclone-confuser of the second stage of the third line “13”, in which it is divided into axial, peripheral layers and a counter vortex. The counter vortex from the cyclone-confuser “13” moves along the overpass “9” into the tank for collecting redistribution of dense layers of the mixture of the second steps of all the rulers “16”. The axial layers of the cyclone-confuser “13” are moved through the axial hole in the smaller base of the cyclone-confuser “13” to the overpass-accumulator of waste lines “14”.

At the end of the technological operations of the first stage of processing and according to the results of the analysis of the concentration of components within the mixture, which are in technological storage tanks of the “14”, “15”, “16” storage, the next, second stage of processing the contaminated mixture continues. The volume of redistribution of the mixture is subjected to final disposal, further processing, or, conversely, as finished products, packaging. Volumes of pure water, after careful control and analysis are subject to discharge into the treated water body. Until the end, the raw volumes of the mixture are to be transported for subsequent operations, deeper cleaning, additional separation in the second stage. Transportation to the subsequent operations of deeper processing is carried out with the help of pumps “18” of the second stage; it starts from the suction of a specific redistribution of processing from technological tanks of its accumulation. The mixture to be further processed by the overpass "17" from the overpass accumulator of waste lines "14" is pumped by pump "18" to the swirler "21" of the first separator-confuser of the first line of the second stage, in which it twists, forms a vortex flow, in which axial layers and peripheral layers. The swirling flow enters the separator-confuser “20” the first separator-confuser of the first line of the second stage, in which a counter vortex is formed, axial layers with less dense particles of the mixture. The counter vortex from the separator-confuser “20” moves to the capacity “23” of accumulation of redistribution of processing steps in the ruler, and the axial layers enter the subsequent separator-confuser “19” in the flow direction, in which peripheral and axial layers are formed . A counter vortex is formed from the peripheral layers, which along the overpass is transferred to the accumulation capacity of redistribution of more dense particles of the mixture in the line “23” of the second stage of processing. Axial layers with less dense particles of the mixture move into the axial hole in the smaller base of the separator-confuser “19” and further into the accumulation capacity of the redistribution of processing less dense particles of the mixture in the “22” line.

With the accumulation of products of processing mechanical mixture collected from the surface of the treated reservoir in the tanks of accumulation of technological conversions, qualitative analysis of redistribution, the decision is made to use semi-finished products or continue the process of their processing. Product drain valves and control equipment are installed on each process accumulator.

Purified water is discharged from the processing capacity of accumulation of redistribution "23" of the processed mechanical mixture using drain valve "24".

Thus, in the process of sequential separation of the mechanical mixture, the composition of the processing, semi-finished and finished products is brought to the necessary concentration of the components. The second and other technological lines of the plant function in the same way. The modular principle of the assembly and subsequent layout of the complex allows for the invariance of the spatial, technological location of the equipment used, the quantitative ratio of its constituent elements.

FIG. 3. Description of the technological scheme of the separator-confuser.

Captured by the pump "2", the contaminated mixture "29" from the surface of the water object enters via the overpass "30" into the swirl "5" of the first separator-confuser "6", the first stage of the first ruler, in which it swirls into a vortex flow "28" in which peripheral and axial layers are formed. The swirling flow "28" moves to separator-confuser "6", in which the most dense particles of the mixture separate into the opposite vortex of the first stage "39" from the peripheral layers, which is diverted along the overpass "8" to the next separator-confuser for further processing. Axial layers and the remaining less dense particles of the mixture move as a vortex flow into the next separator-confuser “7” in motion, in which, in turn, under the influence of centrifugal force, axial and peripheral layers are formed. The most dense particles are separated from the peripheral layers into the counter vortex of the separator-confuser of the second stage "31", which is discharged along the overpass "9" into the accumulation capacity of the redistribution of dense particles of the second stages of the three lines of "16". The axial layers and the remaining less dense particles of the peripheral layers move into the axial hole in the smaller base of the separator separator "7" in the overpass-accumulator of waste lines "14".

FIG. 4. Description of the technological scheme of the functioning of the cyclone-confuser.

The mass of the mixture “38” from the separator-confuser “6” to be processed is supplied via the overpass “8” at the larger base of the cyclone-confuser “10”. Proceeding tangentially into the cyclone-confuser “10”, the mixture is twisted, forming axial “32” and peripheral “33” layers in the stream. The denser particles of the mixture, under the action of centrifugal force, move closer to the tapering wall of the cyclone-confuser, less dense to its axis. As the swirling flow moves along the axis of the cyclone-confuser to a smaller base, in the peripheral layers, under the influence of the tapering shape of the cyclone-confuser, the peripheral layer of the flow is further compacted. The particles of the peripheral layer, under the influence of friction and viscosity, are braked, up to a zero value of the translational velocity, as if “stick” to the conical wall of the cyclone confuser. Increasing the pressure in the ring of "hindered" particles of the peripheral layer with a simultaneous decrease in pressure in the confuser closed space, the "F" zone, leads to a "pressure drop", in this zone, under the influence of which the particles from the "hindered" ring move to the reduced pressure zone located in the inter-turn space. The buoyant force of the pressure drop is directed against the original direction of flow. The particles of the mixture continue to move, but, already, in the opposite direction to the initial flow. At the same time, in rotational motion, by centrifugal forces, the moving particles are pressed against the expanding wall of the cyclone confuser, thus forming a counter-flow "35". Moving along the side wall of the confuser towards the larger base, the oncoming flow enters the hole in the wall for the overpass "8", along which isolated particles are drained. The remaining part, which entered the cyclone-confuser of the swirled flow "34", continues its movement into the axial hole in the smaller base of the cyclone-confuser, in the second flow movement cyclone-confuser "11", for further technological operations.

The operation of the vortex technological complex for cleaning the bottom layers of a water body - VTK-D is illustrated by the diagram in FIG. 2

“The principal technological scheme of the vortex method of purification from mechanical contamination by impurities of the bottom layers of water bodies using vortex separators (separators-confusors, cyclones-confusors). VTK-D - the complex works as follows.

All equipment can be mounted on a floating platform "1". A sampling device is lowered to a contaminated area of the bottom surface of a water object to a certain depth, in front of which a hydrodrill with sprayer is fixed. The corresponding redistribution from the previous stages of separation of surface waters or the same bottom layers of a reservoir depending on the composition of the components of the redistribution, technological preparation of equipment and the condition of the sewage treatment facility is supplied to the hydraulic drill over an overpass under the required pressure.

Stranded by a water jet, from a hydrodrill 25, bottom layers - a mechanical mixture of water, sludge, other impurities, captured by a supercharger (pump) "2" from intake device "3" along overpasses "4" and "30", enter the swirler of the separator-confuser the first stage of the first technological line "5". Subsequent operations in the VTK-D (vortex technological complex for cleaning the bottom layers of a water body) proceed similarly to the VTK-P (vortex technological complex for cleaning the surface layers of the water body). The difference is that at a certain stage of separation, the purified redistribution water from the corresponding separator-confuser is sent not to the accumulator, but along the overpass "26" directly to the hydrodrill "25", reinforced at the front of the intake device of the mechanical mixture.

To drain valve "24", i.e. to descend into the reservoir or feed into the overpass, to the hydroborer of the vortex technological complex for cleaning the bottom layers of the water body - VTK-D, the products of complex processing of the mechanical mixture arrive after appropriate quality control of their composition.

Description of the drawings.

1. The flow chart of the vortex method of purification from mechanical contamination by impurities on the surfaces of water bodies using vortex separators (separators-confusors, cyclones-confusors).

1. Floating platform.

2. Superchargers (pumps)

3. Intake.

4. Overpass from the supercharger to the intake.

5. Swirl of the first separator-confuser of the first stage of the first line

6. The first separator-confuser in the first stage of the first line

7. The first separator-confuser in the second stage of the first line

8. Overpass collection in the accumulator of dense particles of the redistribution mixture of the first stage.

9. Overpass collection to the accumulator of dense particles of the second stage redistribution mixture

10. The first cyclone-confuser in the first stage of the second line

11. The first cyclone-confuser in the second stage of the second line

12. The first cyclone-confuser in the first stage of the third line

13. The first cyclone-confuser in the second stage of the third line.

14. Overpass-accumulator waste lines.

15. The accumulation capacity of the redistribution of the first steps of all lines.

16. The capacity of accumulation, redistribution of dense particles of the second steps of the three lines.

17. The overpass from the storage tank to the second stage pump.

18. The pump is the second stage of processing (deep processing).

19. The second separator-confuser of the first line of the second stage.

20. The first separator-confuser of the first line of the second stage

21. Swirl of the first separator-confuser of the first line of the second stage

22. The accumulation capacity of the processing of processing of less dense particles of the mixture in the line.

23. The accumulation capacity of the processing of processing more dense particles of the mixture in the lineup.

24. Drain valve.

30. Overpass from the pump to the swirler of the first separator-confuser.

FIG. 2. The principle flow chart of the vortex method of purification from mechanical contamination by impurities of the bottom layers of water bodies using vortex separators (separators-confusors, cyclones-confusors).

1. Floating platform.

2. Superchargers (pumps)

3. Intake.

4. Overpass from the supercharger to the intake.

5. Swirl of the first separator-confuser of the first stage of the first line

6. The first separator-confuser in the first stage of the first line

7. The first separator-confuser in the second stage of the first line

8. Overpass collection in the accumulator of dense particles of the redistribution mixture of the first stage.

9. Overpass collection to the accumulator of dense particles of the second stage redistribution mixture

10. The first cyclone-confuser in the first stage of the second line

11. The first cyclone-confuser in the second stage of the second line

12. The first cyclone-confuser in the first stage of the third line

13. The second cyclone-confuser in the second stage of the third line

14. Overpass-accumulator waste lines.

15. The accumulation capacity of the redistribution of the first steps of all lines.

16. Capacity of accumulation, redistribution of dense particles of the second steps of all lines.

17. The overpass from the storage tank to the second stage pump.

18. The pump is the second stage of processing (deep processing).

19. The second separator-confuser of the first line of the second stage.

20. The first separator-confuser of the first line of the second stage

21. Swirl of the first separator-confuser of the first line of the second stage

22. The accumulation capacity of the processing of processing of less dense particles of the mixture in the line.

23. The accumulation capacity of the processing of processing more dense particles of the mixture in the lineup.

24. Drain valve.

25. Hydraulic drills of the first, second, third process lines and rods of their fastening.

26. Overpass feed recycled (purified) mixture to the drill.

30. Overpass from the pump to the swirler of the first separator-confuser.

FIG. 3. "Technological scheme of the separator-confuser"

6. The first separator-confuser in the first stage of the first line

7. The first separator-confuser in the second stage of the first line

8. Overpass collection in the accumulator of dense particles of the redistribution mixture of the first stage.

9. Overpass collection to the accumulator of dense particles of the second stage redistribution mixture

14. Overpass-accumulator waste lines.

28. Formed in a swirler, a vortex flow of mechanical mixture.

29. Captured by the pump mass of mechanical mixture to be processed.

30. Overpass from the pump to the swirler of the first separator-confuser

31. Counter-vortex flow in the separator-confuser second stage.

39. Counter-vortex flow in the separator-confuser of the first stage.

FIG. 4. "Technological scheme of the functioning of the cyclone-confuser."

8. Overpass collection in the accumulator of dense particles of the redistribution mixture of the first stage.

27. The coil of a mechanical mixture vortex formed in the cyclone-confuser.

31. Counter Vortex Flow

32. The newly formed axial layers.

33. The newly formed peripheral layers.

34. Vortex flow moving from the cyclone confuser.

35. The coil formed in the cyclone-confuser of the oncoming vortex.

36. Cover the larger base of the cyclone-confuser with an eccentric hole.

37. The smaller base of the cyclone confuser.

38. Counter-vortex flow moving from the neighboring cyclone confuser (or separator-confuser).

The implementation of the method.

The implementation of the method consists in the manufacture of the current proposed technological scheme. Delivery, power equipment typical, overpasses, test equipment typical, floating equipment, intaking devices, pontoon barriers and other equipment are known. New elements in the method are directly vortex separator-confuser, cyclone-confuser, their technological scheme of functioning and multi-stage, sequential connections using known devices and overpasses. Vortex: separator-confuser and cyclone-confuser, implemented in existing laboratory samples for bulk mechanical mixtures. Used in "VTK - P" and "VTK - D" combining copies of equipment, with the inclusion of several separators, confusors, cyclones, confusors and additional power plants in a single technological complex for cleaning water from mechanical impurities, are structurally simple, technological in manufacturing, they may make, assemble and assemble in any mechanical workshop .. These associations allow for the comprehensive cleaning of reservoirs with simultaneous processing of the removed impurities into finished commercial products A sale or processing semi-finished products to obtain for further processing.

Installation is completed on a modular basis. The modules, in turn, are grouped relative to the supercharger (pump, pumping station).

The task of increasing the effectiveness of environmental protection measures and the environmental safety of industrial technologies is solved by using the properties of the vortex flows of mechanical mixtures, the systematic use of separators-confusors, cyclones-confusors, with the new physical process - the “vortex effect of confuser”. On this basis, a new integrated method of purification from contamination by impurities of surfaces and bottom layers of water bodies has been created by forming and controlling the main flow, swirling flows of mechanical mixtures in space.

Claims (2)

1. The method of purification from mechanical contamination of the surface and bottom layers of water bodies using a technological scheme comprising at least one production line consisting of one or more equipment lines and separation stages, the separation stages consisting of at least one separation device, the quality of which is used by vortex separators-confuser and vortex cyclone-confuser connected by technological overpasses, storage tanks and equipment for controlling the working process ohm, the flowchart additionally contains power equipment, in the quality of which pumps and intake equipment have been used, while all equipment is mounted on a floating platform; which consists in the sequential separation of the surface layers of polluted water of a water body, the breaking up of sediments by a hydrodrill, the subsequent separation of the resulting mechanical mixture to the required concentration and the combination of the necessary components in it; their division into specific, useful materials and substances; in the transportation of these materials and substances to the places of their packaging for further sale or environmentally friendly disposal. 2. The method according to p. 1, characterized in that in the way the vortex and power equipment used in the technological scheme is based on the modular principle of assembly and subsequent assembly of the complex, allowing for the invariance of the spatial technological arrangement of the equipment used, the quantitative ratio of its constituent elements.

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