초록 ▼

Described is a mobile plant for the aspiration, treatment, suppression and depuration of fumes and/or dust and/or gaseous mixtures coming from processing of metals or other materials, and in particular from the processing of the metals with flame cutting, by means of which even small production unit

Described is a mobile plant for the aspiration, treatment, suppression and depuration of fumes and/or dust and/or gaseous mixtures coming from processing of metals or other materials, and in particular from the processing of the metals with flame cutting, by means of which even small production units or larger production units but with limited quantities of materials to be processed or processed in an occasional manner with significant emission of fumes and/or dust can prevent the dispersion into the atmosphere of the fumes and/or dust and can treat the fumes and dust; according to this invention, the mobile plant for the aspiration, treatment, suppression and depuration of fumes and/or dust and/or gaseous mixtures coming from processing of metals or other materials comprises two separate units which integrate and act in conjunction with each other: a removable and transportable hood which is movable from a processing area to a standby area, under which the processing is performed which cause fumes and dust, and which has the purpose of preventing the dispersion of the fumes and dust into the atmosphere, a mobile and transportable plant for the aspiration and treatment of the fumes and dust present in the hood, the two parts being connected by connectors.

대표청구항 ▼

1. A mobile plant for aspiration, treatment, suppression and depuration of fumes and/or dust and/or gaseous mixtures coming from processing of metals or other materials, the mobile plant comprising: a covering of a processing zone,a plant for aspiration and treatment of the fumes and/or dust and/or

1. A mobile plant for aspiration, treatment, suppression and depuration of fumes and/or dust and/or gaseous mixtures coming from processing of metals or other materials, the mobile plant comprising: a covering of a processing zone,a plant for aspiration and treatment of the fumes and/or dust and/or gaseous mixtures present in the processing zone,a manifold in fluid communication with the processing zone and the plant, anda filtration system acting in conjunction with the covering and the plant,wherein the covering comprises a hood disassembleable and movable on tracks between an operating position above a work area and a standby position outside the work area;wherein the hood is tunnel-shaped, having a radius, and comprises: a front wall integral with the hood and which can be at least partially opened, the front wall and the hood being slidable on the tracks from and/or to the work area;a rear wall integral with a frame, which is restable on or fixable to the ground under operational conditions of the plant, in such a way that the rear wall remains fixed during movement of the hood, the rear wall having a radius less than the radius of the tunnel-shaped hood in such a way that the tunnel-shaped hood complete with the front wall, can slide along the tracks and above the rear wall, wherein the manifold is exposed when the hood is in the operating position and covered by the hood in the standby position. 2. The mobile plant according to claim 1, wherein the plant for aspiration and treatment of fumes and/or dust and/or gaseous mixtures comprises a single module movable on wheels. 3. The mobile plant according to claim 1, wherein the tracks are fixed on the frame. 4. The mobile plant according to claim 1, wherein the hood being movable on wheels slidably engaged in tracks associated with the frame, the frame being restable on or fixable to the ground under operational conditions of the plant, the work area being comprised between the tracks. 5. The mobile plant according to claim 4, wherein the hood is movable on the tracks, actuated by motors. 6. The mobile plant according to claim 4, wherein the plant is connected by manifolds to the hood. 7. The mobile plant according to claim 1, wherein the rear wall is equipped with openings which can be connected with the plant for aspiration and treatment of fumes and/or dust and/or gaseous mixtures. 8. The mobile plant according to claim 7, wherein the rear wall has one or more openings connected by the manifold to a single module. 9. The mobile plant according to claim 7, further comprising doors which can be opened in the rear wall. 10. The mobile plant according to claim 8, wherein at least one opening is positioned in an upper part of the rear wall. 11. The mobile plant according to claim 8, wherein at least one opening is positioned in a lower part of the rear wall. 12. The mobile plant according to claim 9, wherein the doors have windows positioned in an upper part of the doors. 13. The mobile plant according to claim 9, wherein the doors have grilles positioned in a lower part of the doors. 14. The mobile plant according to claim 1, wherein the hood comprises a plurality of modules, at least one of the modules having a tunnel shape, the modules being mutually attachable and lockable with each other. 15. The mobile plant according to claim 14, further comprising at least one joint cover suitable to prevent the passage of rain, the joint cover being positioned on a top portion of at least one pair of modules. 16. The mobile plant according to claim 14, wherein each module comprises arch frames, wherein each arch frame is formed by a central arch segment hinged to respective lateral arch segments (16, 18); each of the arch segments (16, 17, 18) being made integral with covering portions of material for forming the covering of the module. 17. The mobile plant according to claim 16, wherein the arch segments comprise metallic elements with a “C” section.