DE102008037392A1 - Glass container for ultimate storage of solid and liquid hazardous wastage materials, has two plates made of laminated glass, flat glass or borosilicate glass, and connected with each other by adhesive and glued to rectangular hollow bodies - Google Patents

Abstract

The container has two plates (1) made of laminated glass, flat glass, borosilicate glass or bullet-proof glass, where the thickness of the individual plates constantly or unsteadily and alternatively varied among one another. A casting resin layer or foil layer is present between the plates. The individual plates are made from float glass and/or chemically hardened glass and are arranged continuously or unsteadily and alternatively. The plates are connected with each other by an adhesive (2) and glued to rectangular hollow bodies by impact and/or mitre.

Description

The current container for the disposal of hazardous waste consist of metal or plastic. Glass was forbidden due to low mechanical stability.

In Scripture DE 10 2004 035 277 B4 a multi-barrier container for the transport and storage of radioactive waste with an inner cement-bonded solid wall and an outer cement-bonded solid wall is described. One of the solid walls has a steel reinforcement. Between the inner and outer walls of solids, an inorganic ion sensor wall layer is disposed.

task The invention is a container for disposal of solid or liquid hazardous waste materials Create glass, which chemical reactions and also extreme withstand mechanical loads.

With The invention provides a safe storage of almost all special types of waste guaranteed. As hydrofluoric acid attacks glass, this is not suitable for storage. The glass containers are also against extreme loads, such as blasting, earthquakes etc. sure. The contents of the container can pass through the glass wall be viewed, giving a control of the content without any problems allows. Through the use of UV protection glasses the container contents can be protected against UV radiation become. To transport larger quantities of To allow liquids in the glass containers is the installation of partitions useful, with breakthroughs in the partitions a connection between the individual Chambers allow. To chemical reactions between container contents and To avoid containers, the inner glass pane can also be made of borosilicate glass.

advantageous Embodiments of the invention are in the claims 2 to 9 listed. In the development according to claim 2 is at least on a laminated glass a filling opening provided, which is closed by a glass stopper. These Solution is mainly for free-flowing and liquid materials. Consequently will largely dust or splash during filling avoided. A particular embodiment of a filling opening is shown in claim 3. The filling opening here has a frustoconical shape, which is characterized by a frusto-conical glass body by gluing is closable. As a result, all Metal parts and thus avoided a subsequent corrosion. According to claim 4, the glass container lid as a vault be formed and thus better pressure forces from above take up. In the development according to claim 5 partitions provided inside the glass container, the breakthroughs have. Thus, a balance of liquid in the Filling achieved and a swaying of the liquid avoided during transport. Target the contents of the glass container can be protected from UV radiation, as claimed 6 the external flat glass of the laminated glass with a Be provided UV protection. To avoid chemical reactions between glass container and container contents can according to claim 7, the internal flat glass of the laminated glass pane consist of borosilicate glass. To avoid a significant overpressure in the glass container due to chemical reactions in the pollutant material the glass container according to claim 8, a pressure compensating valve have. According to claim 9, the glass container has at its Bottom four glass feet. Thus, a light one stack the glass container by forklift possible.

Several Embodiments of the invention are in the drawings and will be described in more detail below. Show it:

1 a section through a glass container with bonded glued laminated glass with glued glass container lid and

2 a section through a detail of a glass container with mitred laminated glass panes.

The laminated glass panes 1 and / or bulletproof glass panes of the glass container consist of at least two panes whose interstices between the panes are filled bubble-free with a multi-component casting resin or laminated with a foil. The thickness of each slice varies. To further increase the strength of the laminated glass, a second or further sheet and / or a second or further laminated sheet package or cast resin package may be superimposed on the first or previous sheet and / or the first or previous laminated sheet package regularly or irregularly changing a casting resin layer or a film layer is present.

to yet another increase in the strength of the laminated glass The individual panes are made of float glass and / or chemically tempered glass and these discs are regular and / or irregularly arranged in a composite.

The glass container for the disposal of solid and liquid special waste materials consists of at least two panes of laminated glass or bulletproof glass. The laminated glass panes 1 of the Glasbe hälter are to cuboid hollow bodies blunt on impact and / or miter each other by means of adhesive 2 glued and thus connected. The glass container is glued on all edges. The glass container lid 3 not at first. This is placed last after filling and by means of glue 2 all glass edges of the glass container lid 3 glued and precisely positioned and then cured. After the setting time, the glass container and its contents are transportable. The pollutants must not gas during storage, so that no pressure in the glass container arises. Optionally, the glass containers are only partially filled or it can be a pressure equalization via a pressure compensation valve. The pressure compensation valve is advantageous in the glass container lid 3 arranged.

In an application of the glass container for solid free-flowing materials such. As sand or dusts is the glass container lid 3 immediately with mounted, in which a small opening for filling the glass container is provided. This filling opening advantageously has an inverted truncated cone shape. After filling the glass container, the filling opening is glued with a matching frustoconical plug and thus sealed.

The glass container lid 3 can be designed for better absorption of burdens than vaults. For the transport of liquids, the glass container inside has partitions, which have openings. Thus, a fluctuation of the content during transportation is reduced. The breakthroughs connect the resulting through the partitions chambers.

If the contents of the glass container are to be protected from UV radiation, then the outer flat glass of the laminated glass pane 1 provided with a UV protection. To avoid chemical reactions between glass and ingredients of the glass container, the internal flat glass of the laminated glass pane 1 consist of borosilicate glass.

At the bottom of the glass container glued four feet allow stacking of the glass containers by means of a forklift.

1

Laminated glass

2

Glue

3

Glass container lid

QUOTES INCLUDE IN THE DESCRIPTION

This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.

Cited patent literature

• DE 102004035277 B4 [0002]

Claims (9)

Glass containers for the disposal of solid and liquid special waste materials, consisting of at least two panes of laminated glass or armored glass, the thickness of the individual panes varying with each other and regularly or irregularly changing a casting resin layer or a foil layer between the glass panes is present and the individual panes of float glass and / or chemically tempered glass and these are regularly and / or irregularly arranged alternately, characterized in that the laminated glass panes ( 1 ) to cuboid hollow bodies blunt on impact and / or mitred together by means of adhesive ( 2 ) are glued and connected. Glass container according to claim 1, characterized in that at least on a laminated glass pane ( 1 ) A filling opening is provided which can be closed by a glass stopper. Glass container according to one of the preceding claims, characterized in that the filling opening has a frustoconical shape defined by a frusto-conical shape Glass body is closed by gluing. Glass container according to one of the preceding claims, characterized in that the glass container lid ( 3 ) is designed as a vault. Glass container according to one of the preceding claims, characterized in that inside the glass container Partitions are provided which have breakthroughs. Glass container according to one of the preceding claims, characterized in that the outer flat glass of the laminated glass pane ( 1 ) has a UV protection. Glass container according to one of the preceding claims, characterized in that the inner flat glass of the laminated glass pane ( 1 ) consists of borosilicate glass. Glass container according to one of the preceding claims, characterized in that the glass container, a pressure compensating valve is installed. Glass container according to one of the preceding claims, characterized in that the glass container at the bottom has four glass feet.