ES2334427A1 - Cemetery of residues, treatment and storage installation that includes the cemetery, and procedure for their training. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Waste graveyard, treatment and storage facility that includes the cemetery, and its training procedure. Installation for the treatment, processing and storage of garbage and waste comprising a plant (2) for the treatment and processing of waste, an access road (3), an electricity supply connection (4), a water connection (5), and a waste graveyard composed of concrete blocks (8) in which the waste arranged in superposed layers is housed, so that they form a pyramid trunk, each concrete block (8, 8a) comprises a frontal recess (9h) and a rear projection (9g) of complementary configurations, so that the blocks (8, 8a) of each row of each layer are placed in such a way that the projection (9e) of a block (8, 8a) fits into the recess of the contiguous block (8, 8a). (Machine-translation by Google Translate, not legally binding)

Description

Waste graveyard, installation of treatment and storage comprising the cemetery, and its training procedure

Technical Field of the Invention

The present invention falls within the field technician of waste treatment and storage systems and, particularly in the field of procedures and facilities related to waste cemeteries.

Background of the invention

The increasing industrialization and wealth in the world is generating an increasing volume of waste from all kinds, not only in the developed world but also in the developing countries and even in third world countries. Among those wastes, toxic and especially harmful are dangerous, either by its chemical nature or by its nature biological, which require physical chemical treatments of inertization before storage. Such residues may be of multiple types, such leftover nuclear power plants, waste of industrial processes, expired industry products chemical and pharmaceutical and veterinary, hospital waste, etc.

While, in many cases, toxic waste and  dangerous are properly treated and stored, especially due to increasingly strict legislation and also due to the social pressure arising from a growing awareness of people about the need to take care of the environment, follow having a large volume that will stop at places not correctly  equipped or directly to the sea. It is more than worrisome 85%. It is estimated that 70 to 85% of garbage produced on land firm is poured into the sea, to which we must add a very volume important waste discharged to the sea produced in them ships in their industrial activity.

On the other hand, in developed countries, many of them densely populated and built, it is increasingly difficult to find locations for treatment plants waste and cemeteries that do not interfere with a populated or protected environment. Nor should we forget that the greatest part of the waste and garbage is produced in climate countries wet with abundant rainfall and / or snow that carry at the entrance of water into the ground and the formation of water underground that, when they come into contact with the garbage and waste, can cause the leaching of such wastes and waste and, therefore, of the contamination of those waters. In many Sometimes, the export of garbage and waste to third countries which too often results in spills wild in inadequate conditions on land or at sea.

There are abundant technologies to process and Store waste and garbage. Thus, the US Patent US-3962965 describes a plant for compression of garbage that includes one or more compactors with pushers horizontal by means of which garbage is compressed in a container. The garbage entering the plant first enters a hopper, located in a large storage area from which it is taken to the area where the compactors are located.

U.S. Patent US-4934l22 describes receptacles that serve to deposit waste, after treatment, in collection areas or in intermediate areas of classification or treatment. Particularly, this US Patent refers to a storage chamber comprising an inner metal tank, thermally insulated and waterproof, wrapped in an external tank of reinforced concrete. Between both tanks there is a layer of a material that liquefies when it comes into contact with the liquid contained in the inner tank, allowing collection in case of  leakage.

Swiss Patent CH-587389 describes storage areas residues in excavations or natural or artificial depressions in the soil, in which deposit various stacked layers of containers Less than waste, which is then buried.

U.S. Patent US-5788422 describes an apparatus for construction of a hazardous waste containment barrier that incorporates two machines for positioning the barrier and excavator in chains for the creation of vertical retaining walls and horizontal.

U.S. Patent US-5165612 describes and illustrates an apparatus for waste recycling in a system that includes a container of collection from which the waste is carried, by means of a tape conveyor, to a spray hopper, which uses rollers parallel to shred waste. The pulverized waste is transport, by another belt to a dryer that uses steam to high temperatures. The residue thus treated is processed with addition of a fertilizer and is collected.

U.S. Patent US-9406403 describes a containment reserve that comprises a containment space covered by a liner flexible waterproof material that maintains the contour of the containment space The lining contains a layer of fabric permeable that presents, on at least one of its faces, a layer of waterproof material This system also includes means for the extraction of the liquid and a permeable cover by way of filter.

Finally, the US Patent US-4953457 describes a cycle compactor continuous for the treatment of urban solid waste biodegradable and separation and recycling of non components biodegradable, comprising a steel tunnel that defines a interior space with a hinged back door that incorporates a counterweight. At the same end of this tunnel is located a series of holes for the passage of filtered material that is collected in a tank, while at the other end of the tunnel is arranged an axially movable mobile wall along two rails by hydraulic means. In the central part of the wall there is a hydraulic cylinder whose rod, when penetrating the Inner chamber, compress garbage.

All these systems involve solutions only Partial to the problem of waste and garbage storage. Thus, the containers described there have a structure relatively and therefore expensive, and its stacking results relatively weak. On the other hand, beds coated with waterproof tarpaulins do not allow to obtain, after their underground, a stable and firm surface that could serve, once after a few years of storage the waste has become inert, to build on it new buildings. On the other hand, it can be seen that the systems of  intertization require a substantial external energy contribution.

Description of the invention

The present invention aims to overcome the drawbacks of the state of the art detailed above, through a waste graveyard and a facility for treatment, processing and storage of garbage and waste that includes such a cemetery of waste, whose characteristics Functional will be described below.

The waste graveyard comprises a plurality of containers in which the waste is housed deposited in an excavation in the ground, being said containers arranged in a plurality of overlapping layers each consisting of rows of containers arranged one behind of another and whose side faces are in contact between yes, the containers of each layer being placed on the tresbolillo with respect to the respective layer on which they are located, thus forming a pyramid trunk and, according to the invention, it characterized in that the containers in each row are arranged to the tresbolillo with respect to each of its neighboring rows, and the containers of each row of each layer in such a way the projection of A container fits into the next entrance of the container. For this, the containers are hollow concrete blocks, preferably reinforced concrete, and each concrete block it comprises a substantially parallelepiped body with a base closed bottom, an internal cavity, covered with at least one insulating material, preferably of plastic material, for accommodate waste, a top base of sealed load, expensive paths laterals; a front face and a back face of which a It comprises one inlet and the other comprises outgoing of complementary configurations with each other. The upper base of each place can be sealed by a layer of concrete or by a lid

The bases of the block body can have, each, a surface between 0.5 and 1.5 m2, preferably of  1 m 2, and a height between 0.5 and 1.5 m and preferably 1 m. In a particularly preferred embodiment the body of each block has a width of 1 m, a depth of 1 m and a height of 1 m.

According to the invention the pyramid trunk made up of concrete blocks arranged in stacked rows  Layered can have a rectangular or quadrangular bottom base, according to the construction needs both at the level of the initial excavation as at the level of new construction buildings on the surface once the waste contained in the blocks they have passed their period of inertization. Likewise, depending on the characteristics of the bottom of the excavation, the size of the blocks, and the weight of the buildings that are intend to build after the inertization period, the pyramid trunk can comprise between 2 and 10 layers of blocks or 3 and 6 layers of blocks. In a practical embodiment of the invention, the pyramid trunk comprises 5 layers of blocks.

In a first embodiment of the entrees and projections are configured such that, from the front face from each block, a protrusion emerges, while its rear face presents an incoming configuration complementary to the configuration of said projection. Preferably, the projection is a vertical outgoing and the incoming is a vertical incoming, although it can also be provided that the projection is a projection horizontal and the entree a horizontal entree. Preferably to facilitate the placement and fitting of the blocks, the outgoing and incoming have cross sections in the form of of trapeze with minor and major base paths, corresponding the minor base of the projection to the plane of its outer face, and the base lower of the incoming to the plane of the bottom of the incoming.

The body of each block can be substantially orthopedic although preferably it is a cube already that this configuration allows to apply a system of Immobilization especially simple and effective. This system of fixing has the characteristics specified to continuation.

To fix a cover on the upper base of the concrete block body, this one presents in its upper base at least one vertical central hole located between its front face and its inner cavity, as well as at least two side holes verticals located respectively between a corner of your face rear and said cavity. In turn, the lid comprises, on its face bottom, a central hole and at least two side holes which are aligned with said holes when the lid is arranged in the body of the block. In this way, the layer can immobilize in the body of the block by means of two pivots of anchor respectively inserted in the core holes upper block body and face holes bottom of the lid.

On the other hand, to fix the blocks together arranged one on top of the other in the various layers that form the cemetery pyramid trunk structure, lower base each hole in the block can be equipped with further holes arranged in vertical alignment with the holes in its base higher. In this case, the cover also includes, on its face upper, further holes located in vertical alignment with said holes in its upper face. This way, when a concrete block is placed on top of another, said further holes and said further holes are arranged in vertical alignment, the block placed on top of another immobilizes by means of subsequent inserted anchor pins respectively in those further holes of the lower base of the body of the block and in those holes of said upper face of the top.

Since, in this embodiment, substantially all concrete blocks are immobilized from each other this way, the rows and layers form an extremely set solid.

To form a waste graveyard with the characteristics described above, a procedure that comprises

arrange a plurality of lower rows of blocks in an excavation to form a base layer;

stack a plurality of upper rows of blocks on said base layer;

optionally, stack one or more successively pluralities of rows of blocks forming successive layers of overlapping blocks;

such that the layers of the blocks have  pyramid trunk structure.

It can be seen that the waste graveyard of the invention overcomes all the drawbacks of the systems of state of the art waste storage above described. Thus, blocks are simple elements of forming and cheap to manufacture, and can be stacked in such a way that They become a solid base for future buildings.

The facility for treatment, processing and waste and waste storage comprises, on the one hand, the waste graveyard described above, and is particularly useful to work in desert areas with warm daytime climates. By In addition, this installation also includes a plant waste treatment and processing, at least one access route by waste is transported to the plant, at least one power supply connection, and at least one power supply connection Water.

When the installation is located in zones in which during the day they are usually reached high temperatures and with a lot of solar radiation, it is especially advantageous to provide the installation of a solar energy park conventional photovoltaic itself connected to the connection of electrical supply

The installation may comprise at least one generator set connected to the supply connection electric. This embodiment is especially advantageous when the treatment and processing plant also includes means for extract and process component waste that allow manufacture biofuels Alternatively or in addition, the installation can also comprise at least one conduit of fuel to carry fuel from a remote location to the group generator Also alternatively or in addition, the installation can also comprise at least one line of external power supply that connects the supply connection electric with a remote power station.

Additionally, the installation may comprise also at least one water pipe to bring water to the plant of processing. Water conducted through the water line can be previously desalinated industrial seawater or seawater, or only filtered seawater, in which case the installation is also provided with a desalination plant. Also, as an alternative or as a complement, the water supply can be equipped to a groundwater extraction station from a well.

When the waste graveyard is located in an area of a sand desert, it is convenient to transport the sand extracted when carrying out the corresponding excavation to a remote place so that it cannot be taken to the installation by the wind. Such a remote place can be, for example, a sea beach whose sand is the same type as that of the sand extracted. To enable the transport of sand from the excavation to this remote location, the installation can be provided with a sand transport conduit provided, for example, with a station that drives the sand by Venturi effect, using technologies known per se. The interior of this transport conduit is conveniently coated with a protective and non-slip layer, such as an epoxy resin. Also, to reduce the coefficient of friction, the sand extracted can be mixed with certain amounts of sand of a finer particle size, whose mixing allows the generation of a flow
laminate.

In order to save the work and facilitate the maintenance as well as control, at least one of and preferably all the conduits that connect the various connections with remote places to the station are arranged at least part of its route, respective service channels arranged on one or both sides of the access road.

Since many of the treatment processes and  waste processing requires the contribution of heat, the installation location in warm places, such as sand deserts in North Africa, it is especially interesting in view that the natural thermal energy provided by sunlight leads to considerable energy savings that it can compensate at least partially the energy expenses that generates the transport of waste to the facility located in this type of environments. On the other hand, the particular structure of the waste graveyard of the present invention allows a particularly stable, firm and solid settlement and, by consequently, constitute a foundation or foundation especially suitable for future buildings projected in the place of waste cemetery after the inertization period of the waste. Another cost factor to consider is that the shortage of rains in these desert places substantially reduces waste leaching problems.

Brief description of the figures

The following describes aspects and embodiments of the invention based on drawings, in the that

Figure 1 is a general schematic view of a waste treatment, processing and storage facility according to an embodiment of the invention;

Figure 2 is a partial schematic view in front elevation of the waste graveyard shown in the figure one;

Figure 3 is a partial schematic view in side elevation of a first embodiment of the cemetery of residues shown in figure 2;

Figure 4 is a partial schematic view in top floor of the waste graveyard shown in the figure 2;

Figure 5 is a partial schematic view in front elevation of the waste graveyard shown in the figure one;

Figure 6 is a partial schematic view in side elevation of a second embodiment of the cemetery of residues shown in figure 5;

Figure 7 is a partial schematic view in top floor of the waste graveyard shown in the figure 5;

Figure 8 is a schematic view in rear elevation perspective of an embodiment of a block of concrete for the construction of the waste cemetery according to the invention;

Figure 9 is a schematic sectional view. side of the concrete block cover illustrated in the figure 8;

Figure 10 is a schematic elevation view front of the block body shown in figure 8;

Figure 11 is a schematic plan view upper body of the block shown in figure 8;

Figure 12 is a schematic elevation view rear of the block body shown in Figure 8;

Figure 13 is a schematic elevation view front of a cover for the block body shown in the figure 8;

Figure 14 is a schematic plan view bottom of the cover shown in figure 13;

Figure 15 is a schematic elevation view rear of the cover shown in figure 13;

Figure 16 is a schematic elevation view side of a concrete block composed of the block body shown in figures 10-12 provided with the cover shown in figures 13-15;

Figure 17 is a schematic sectional view.  side showing an embodiment of how two blocks are stacked as illustrated in figure 16;

Figure 18 is a schematic view in top perspective of an embodiment of the installation shown in figure 1;

Figure 19 is a schematic view of a realization of the waste treatment and processing plant integrated into the installation shown in figure 18;

Figure 20 is a schematic sectional view.  cross section of an embodiment of an integrated transport path in the installation shown in figure 1.

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In these figures some references appear alphanumeric that have the meanings detailed to continuation:

one

waste graveyard

1st

excavation

2

treatment and processing plant waste

3

access road

3rd

road sign

3b

basement

3c

compacted layer

3d

protective enclosure

3e

areas adjacent to the access road

4

power supply connection

4th

solar park

4b

generator set

4c

external power supply line

5

water rush

5th

water conduit

5b

water well

5c

submerged motor pumps

6

fuel line

7

sand transport duct

8

reinforced concrete block

8a

lower layer of blocks

8b

block top layer

9

block body body

9a

lower base of block body

9b

inner cavity of the block body

9c

upper base of block body

9d

side faces of the block body

9e

front face of block body

9f

rear face of block body

9g

front projection of block body

9h

rear incoming block body

9i

filler mouth with recess

10th

central drill

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10b

right side drill

10c

left side drill

eleven

top

11th

front cover hole

11b

right rear hole of the lid

11c

left rear hole of the lid

11d

bottom of the lid

11e

cover seal

12

anchor pin

13

input store

14

pretreatment zone

14 to

primary water inlet

14b

waste separation facility thick

14c

elevator

14d

separator installation thick-thin

fifteen

pretreatment zone

15th

waste pressing installation

l5b

insufflator

15c

sand separator

15d

sludge separator

15e

fat separator

15f

flowmeter

15g

mechanical treatment facility

15h

bypass

16

sludge treatment area

16th

sludge treatment plant

16b

gas-sludge separator

16c

mud compactor

16d

Mud tank or silo

16e

gasometer

16f

drinking water storage tank

17

secondary treatment area

17th

pressure group

17b

hyperchlorite dispenser

17c

chlorine dispenser

17d

chlorinator device

17e

secondary decanter

17f

biological reactor

18

desert

19

coast

twenty

areas of origin of the waste

twenty-one

fenced enclosure

R

Waste transported

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Ways of carrying out the invention

The completion of the installation for the treatment, processing and storage of garbage and waste shown in figure 1, it comprises a waste graveyard (1) located in an excavation (1a), a treatment and processing plant for waste (2), an access road (3) by which they are transported waste to the plant (2), an electrical supply connection (4), and a water rush (5). The supply rush Electric (4) is connected to a solar energy park photovoltaic (4a), to a generator set (4b) composed of 4 modules, and to an external power supply line (4c), of network power This installation is designed to be located In an area of a sandy desert in North Africa.

The fact that installation is powered by electrical energy from three different sources, energy produced in the solar park (4th), energy produced by the group generator (4b), and grid energy received by the line (4c), guarantees its safe operation in the event of any failure of supply systems. To provide fuel for the generator set (4b) is provided with a fuel line (6).

The water supply (5) is connected to a water conduit 5a, whereby the installation receives desalinated industrial water from a remote water supply source (not shown in the figures), and to a groundwater well (5b) available on site

The sand extracted from the excavation (1a) is transports to a remote place (not shown in the figures) through of a transport conduit (7). In this way it is achieved that the sand extracted from the excavation does not contaminate the area of the installation.

In carrying out the installation illustrated in Figures 18 and 20, the installation receives waste (R) transported from a plurality of remote areas of origin (2). Waste (R) is first transported by sea to a port located on a western coast (20) of the continent African and, from there, they are transported by land by way of access (3) through the African desert (18) to the facility which is located in a fenced enclosure (21). Once they have arrived at the installation (1), the waste is deposited in a entrance warehouse (13), from which they are taken to the plant treatment (2) where waste is treated and processed. The waste processed and inertized to the greatest extent possible, is deposited in the cemetery of waste (1).

As schematically shown in Figure 19, the processing and treatment plant (2), includes an area of pretreatment (14), a primary treatment zone (15), a sludge treatment zone (16) and a treatment zone of sludge (17) through which waste passes during treatment and indicted. It also includes a well (5b) from which, through the action of submerged motor pumps (5c) water is supplied to the pretreatment zone (14) through an entrance (14a) of primary water Primary water is fed to an installation of separation of coarse waste (14b) from which the waste is transport, through an elevator (14c) to an installation Thick-thin separator (14d). Waste separate thicknesses are subjected to pressing in an installation of pressing (15a), while fine waste is transported, with the action of an insufflator (15b), to a sand separator (15c), to a sludge separator (15d) and, through a flowmeter (15f), to a mechanical treatment facility (15g). He sludge separator (15d) is connected to a grease separator (15e), while the mechanical treatment facility (15g) it is connected, on the one hand, with a purification plant of sludge (16a) in the sludge treatment zone 16, and, on the other part, through a bypass, respectively with a device chlorinator (17d) and with a biological reactor (17f) located in the area  of secondary treatment. In the sludge treatment zone (16), the sludge treatment plant (16a) is connected to a gas / sludge separator (16b) which in turn is connected by a part, to a sludge compactor (16c) and a gasometer (16e).

The secondary treatment area (17), comprises a pressure group (17a), a hyperchlorite dispenser  (17b), a chlorine dispenser (17c), a chlorinating device (17d), a secondary decanter (17e), and a biological reactor 17f.

To purify the water received from the bypass (15h), first undergoes a treatment in the biological reactor (17f), from which it passes to the secondary decanter (17e). Water separated in the decanter (17e) passes through the chlorine dispenser (which receives hyperchlorite from the hyperchlorite dispenser -17b-) at drinking water tank (16f). Alternatively, the water separated in the decanter (17e) it passes to the chlorinator device and, from there, to the drinking water tank (16f) or, as needed, at chlorinator device (17d) connected to the bypass (15h). This way, several and different debug cycles can be performed of water from the primary treatment area.

Separate waste in the areas of treatment 14, 15, 16 and 17, can be stored, if necessary classified by categories, in the cemetery of waste (1).

As Figure 20 shows, the access road (3) it is, as such, conventional in itself, comprising a firm (3a) applied on a basement (3b) that rests on a layer compacted (3c). Laterally, the access path (3) is protected by an enclosure (3d). In adjacent areas (3e) of the track of access (3), the water line (5a), the fuel line 6, the power supply line external (4c) and the sand transport duct (7). This form, all ducts are located in the vicinity of the access road (3), which facilitates its control, maintenance and Repair, as well as your protection.

As Figures 2-7 illustrate, the cemetery and waste (1) is composed of a plurality of hollow blocks (8), made of reinforced concrete in an excavation (1a) and in which the waste is housed (not shown in these figures). Each block has a width of 1 m, a depth of 1 m and a height of 1 m. Each block 8 comprises a cover (11), a front projection (9g) and a rear recess (9h) so that, in each row (8a, 8b), the projection (9g) of a block 8 fits into the incoming (9h) of the adjacent block (8). The blocks (8) are stacked in rows (8a, 8b) so that the blocks (8) of the row upper (8b) are placed on the blocks (8) of the row bottom (8a) to form a trunk-shaped structure of pyramid.

In the embodiment shown in Figures 2 to 4, blocks 8 of each row of blocks (8, 8a) are arranged in a plurality of rows to the tresbolillo, while in the embodiment shown in figures 5 to 7 the blocks (8) of each one of the rows (8a, 8h) are aligned with each other.

Since figures 1-7 they illustrate the cemetery while the installation is working, over time layers of additional blocks were placed on the upper block layer (8a) shown, following the same systematic than previously described and always forming a pyramid trunk

Figures 8 to 17 show an embodiment of a concrete block (8). This comprises a body (9) substantially cube-shaped, with a lower base (9a) closed, an internal cavity (9b) to accommodate waste, provided with a coating of plastic material (and / or, in the case of, by example of radioactive waste, of lead) on its walls (not shown in the figures), a top load base (9c) that can be sealed by a cover 11, two side faces (9d), a front face (9e) and one each rear (9f).

From the front face (9e) of the body (9) emerges a  vertical projection (9g), while its rear face (9f) presents a vertical entree (9h). The outgoing (9g) and the incoming (9h) they have complementary forms to each other, so that, as you can shown in figures 5 and 12, the blocks (8) of the rows of blocks can be placed such that the projection (9g) of a block (8) fits into the recess (9h) of the adjacent block (8). Both the outgoing (9g) and the incoming (9h) have sections traversal traverses with minor base paths and greater. The minor base of the projection (9g) corresponds to the plane of its outer face, and the lower base of the entree (9h) to the bottom piano of the entree

The body of the block (9a) has two vertical central holes (10a) located respectively in their lower base (9a) and its upper base (9c), between its front face (9e) and the internal cavity (9b), as well as two side holes (10b, 10c) vertical located both at its base lower (9a) and at its upper base (9c) respectively between a corner of its rear face (9f) and the cavity (9b). Seen in a horizontal geometric plane, the central hole (10a) and the side holes (10b, 10c) are arranged in such a way that They form the vertices of a triangle.

The upper base (9c) of the body (9) of the block (8) is sealed with a cover (11) that, both on its upper face and in its lower face, it comprises respectively a front hole (11a) and two rear holes (1lb, 11c), in positions aligned respectively with the holes (10a, 10b, 10c) of the body (9). The lower part (11d) of the cover (11) is dimensioned in such a way that it fits in the filling mouth (9i) of the body (9) whose mouth has a vertical section recess oblique Lowerly, the cover (11) also has a seal sealant (11d) whose shape adapts to that of the mouth recess filling (9i).

As can be seen especially in the Figures 8 and 17, the cover (11) is immobilized on the upper base (9c) of the body (9) by means of individual anchoring pins (12) inserted respectively in the holes (10a, 10b, 10c) of the upper base (9c) and in the holes (11a, 11b, 11c) of its lower face. To its once, to stack one block 8 over another, two pivots are inserted anchor (12) in the holes (11a, 11b, 11c) of the face top of the cover (11) so that, when stacking the block of  concrete (8) upper in the lower, these pivots are inserted in the respective holes (10a, 10b, 10c) of the base lower (9a) of the body (9) of that upper block (8).

In this way, a vertical centering is guaranteed  firm and sure that it confers great firmness and stability to the pyramid trunk structure of the cemetery of waste (1).

Claims (32)

1. Waste cemetery comprising a plurality of containers in which residues deposited are deposited in an excavation in the ground, said containers being arranged in a plurality of overlapping layers each composed of a plurality of rows (8a, 8b) of containers (8) arranged one behind the other, and whose facing side faces are in contact with each other, said plurality of the container layers (8) forming a pyramid trunk, characterized in that the containers are concrete blocks (8) gaps; Each concrete block (8) comprises a body (9)  substantially parallelepipedic with a lower base (9a) closed, an internal cavity (9b), covered with at least one insulating material, preferably of plastic and / or lead material, to accommodate waste, an upper base (9c) of sealed load, two side faces (9d), one front face (9e) and one face rear (9f) of which one comprises an incoming (9h) and the other comprises outgoing (9g) of complementary configurations between yes; the blocks (8, 8a) of each row of each layer they are placed in such a way that the projection (9e) of a block (8, 8a) fits into the entrance of the adjacent block (8, 8a). 2. Waste cemetery, according to claim 1, characterized in that each concrete block comprises a cover (11) that seals the upper base (9c) of the block body (9). 3. Waste cemetery, according to claim 1 or 2, characterized in that a projection (9g) emerges from the front face (9e) of each block (8g), while its rear face (9f) has an inlet (9h) ) configuration complementary to the configuration of said projection (9g). 4. Waste cemetery, according to claim 1, 2 or 3, characterized in that said projection (9g) is a vertical projection and said recess (9h) is a vertical recess. 5. Waste cemetery, according to claim 1, 2 or 3, characterized in that said projection (9g) is a horizontal projection and said recess (9h) is a horizontal recess. A waste graveyard, according to one of claims 1 to 5, characterized in that the projection (9g) and the recess (9h) have trapezoid-shaped cross sections with minor and major base paths, the minor projection base corresponding ( 9g) to the plane of its outer face, and the smaller base of the recess (9h) to the plane of the bottom of the entree. 7. Waste cemetery according to one of claims 1 to 6, characterized in that the body (9) of the block (8) is substantially orthopedic. 8. Waste cemetery according to one of claims 1 to 6, characterized in that the body (9) of the block (8) is a cube. 9. Waste cemetery according to one of claims 2 to 8, characterized in that the body (9) of each block (8) presents in its upper base (9c), at least one vertical central hole (10a) located between its front face (9f) and said cavity (9b), as well as at least two vertical side holes (10b, 10c) located respectively between a corner of its rear face (9f) and said cavity (9b); the cover (11) comprises, on its lower face, a central hole (11a) and at least two side holes (11b, 11c), which are aligned with said holes (10a, 10b, 10c) when the cover (11) is arranged in the body of the block (9), the cover (11) is immobilized in the body of the block (9) by means of individual anchor pins (12) inserted respectively in said holes (10a, 10b, 10c) of said base upper (9c) of the block body (9) and in said holes (11a, 11b, 11c) of said lower face of the cover (11). 10. Waste cemetery according to claim 9, characterized in that the lower base (9a) of the block body (9) it also includes further holes (10a, 10b, 10c) arranged in vertical alignment with said holes (10a, 10b, 40c) of its base superior (9c); the cover (11) also comprises, on its face upper, further holes (11a, 11b, 11c) located in vertical alignment with said holes in its upper face. such that, when a concrete block (8) is placed on top of another, said further holes (10a, 10b, 10c) and said further holes (11a, 11b, 11c) remain arranged in vertical alignment, the block (8) placed on top of another is immobilizes by means of subsequent anchoring pivots (12) respectively inserted in said further holes (10a, 10b, 10c) of said lower base (9a) of the block body (9) and in said holes (11a, 11b, 11c) of said upper face of the lid (eleven). 11. Waste cemetery according to one of claims 1 to 10, characterized in that the pyramid trunk has a rectangular bottom base. 12. Waste cemetery according to one of claims 1 to 10, characterized in that the pyramid trunk has a lower quadrangular base. 13. Waste cemetery according to one of claims 1 to 12, characterized in that the pyramid trunk comprises between 2 and 10 layers of blocks (8, 8a). 14. Waste cemetery according to one of claims 1 to 12, characterized in that the pyramid trunk comprises between 3 and 6 layers of blocks (8, 8a). 15. Waste cemetery according to one of claims 1 to 12, characterized in that the pyramid trunk comprises 5 layers of blocks (8, 8a). 16. Waste cemetery, according to one of the preceding claims, characterized in that the bases (9a, 9c) of the body (9) of the block (8) each have a surface between 0.5 and 1.5 m <2>. 2}. 17. Waste cemetery, according to one of the preceding claims, characterized in that the bases (9a, 9c) of the body (9) of the block (8) each have a surface area of 1 m 2. 18. Waste cemetery according to one of the preceding claims, characterized in that the body (9) of the block (8) has a height between 0.5 and 1.5 m. 19. Waste cemetery according to one of the preceding claims, characterized in that the block (8) has a height of 1 m. 20. Waste cemetery according to one of the preceding claims, characterized in that the block (9) has a width of 1 m, a depth of 1 m and a height of 1 m. 21. Waste cemetery according to one of the preceding claims, characterized in that the block (8) is made of reinforced concrete. 22. Waste cemetery, according to one of the preceding claims, characterized in that the blocks (8) of each row are arranged three-sided with respect to each of their neighboring rows. 23. Installation for the treatment, processing and storage of garbage and waste comprising the waste graveyard (1) defined in any one of claims 1 to 21, particularly for desert areas with warm daytime climates, characterized in that it further comprises a plant (2) for processing and processing of waste; at least one path (3) by which transport waste to the plant; at least one electrical supply connection (4); Y at least one water rush (5). 24. Installation according to claim 23, characterized in that it further comprises a solar photovoltaic power park (4a) connected to said electrical supply connection (4). 25. Installation according to claim 23 or 24, characterized in that it comprises at least one generator set (4b) connected to said electrical supply connection (4). 26. Installation according to claim 25, characterized in that it comprises at least one fuel line (6) for carrying fuel from a remote location for the generator set (4b). 27. Installation according to claim 23, 24, 25 or 26, characterized in that it comprises at least one water line (5a) connected to the water supply (5). 28. Installation according to one of claims 23 to 27, characterized in that it comprises at least one external power supply line (4c) connected to said electrical supply connection (4).

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29. Installation according to one of claims 23 to 28, characterized in that it comprises at least one sand transport duct (7) for carrying sand from the excavation (1a) to a remote location. 30. Installation according to claim 29, characterized in that said remote place is a sea beach. 31. Installation according to one of claims 26 to 30, characterized in that said line (4c) and said ducts (5a, 6, 7) is located at least in part of its path in at least one service pipe arranged at least lateral of the access road (3). 32. Method for forming a waste graveyard according to any one of claims 1 to 21, characterized in that it comprises arrange a plurality of lower rows (8a) of blocks (8) in an excavation (1a) to form a layer base; stack a plurality of upper rows (8b) of blocks (8) on said base layer; optionally, stack one or more successively pluralities of rows of blocks (8) forming successive layers of blocks (8) superimposed; such that the layers of the blocks (8) They have pyramid trunk structure.