A heating/bending/forming and heating/toasting device of barrels, casks, vats or the like comprising: heating/toasting means (brazier) suitable to generate heat to produce the heating/toasting of an inner side wall of a wooden container for ageing food substances, such as a barrel, cask, vat or the like, said container comprising a plurality of staves arranged side by side along the perimeter with each other to form a polyline closed at a first longitudinal end thereof, bending/forming means of said staves wherein the device comprises centering means operatively connected to the heating/toasting means and suitable to be operatively connected to the staves on the side of the free ends of the staves opposite, along a longitudinal extension axis, the first longitudinal ends, said centering means moving the heating/toasting means to said central axis of symmetry of the barrel, cask, vat or the like.

Manufacturing of a decorative part by providing a decorative layer having a first, electrically conductive surface and a second surface; bringing electrodes into contact with the first surface; and applying an electrical voltage between the electrodes so that an electrical current flows between the electrodes and a pattern is burned into the first surface. In an embodiment, the decorative layer is bonded to a lamination layer before applying the electrical voltage to the second surface. In another embodiment, the decorative layer is bonded to a lamination layer after the application of the electrical voltage to the first surface; and after the bonding of the lamination layer, the material of the decorative layer is removed from the second surface. In another embodiment the decorative layer has a pattern generated by an electrical discharge on the first surface; and the first or the second surface is bonded to a lamination layer.

Manufacturing of a decorative part by providing a decorative layer having a first, electrically conductive surface and a second surface; bringing electrodes into contact with the first surface; and applying an electrical voltage between the electrodes so that an electrical current flows between the electrodes and a pattern is burned into the first surface. In an embodiment, the decorative layer is bonded to a lamination layer before applying the electrical voltage to the second surface. In another embodiment, the decorative layer is bonded to a lamination layer after the application of the electrical voltage to the first surface; and after the bonding of the lamination layer, the material of the decorative layer is removed from the second surface. In another embodiment the decorative layer has a pattern generated by an electrical discharge on the first surface; and the first or the second surface is bonded to a lamination layer.

The invention claims a flame-retardant and corrosion-resistant fiber bamboo substrate and a preparation method thereof. The preparation method comprises the following steps of: 1) cutting raw bamboo into bamboo filaments; 2) flame-retardant treatment: soaking the bamboo filaments prepared in Step 1) in aqueous solution of a flame retardant; 3) drying: drying the flame-retardant treated bamboo filaments at 55 C. to 65 C. until the absolute water content is not more than 12%; 4) carbonized pyrolysis: feeding the dried bamboo filaments into a carbonized pyrolysis kiln, to be high-temperature treated according to a pyrolysis gradient; and, 5) sequentially gumming, post-gumming drying, pressing, curing, maintaining and splitting to obtain a bamboo substrate. The bamboo substrate has high stability, no cracks on the product surface, enhanced corrosion resistance and excellent flame retardance, and may be used in various climate conditions and environments.

The invention claims a flame-retardant and corrosion-resistant fiber bamboo substrate and a preparation method thereof. The preparation method comprises the following steps of: 1) cutting raw bamboo into bamboo filaments; 2) flame-retardant treatment: soaking the bamboo filaments prepared in Step 1) in aqueous solution of a flame retardant; 3) drying: drying the flame-retardant treated bamboo filaments at 55 C. to 65 C. until the absolute water content is not more than 12%; 4) carbonized pyrolysis: feeding the dried bamboo filaments into a carbonized pyrolysis kiln, to be high-temperature treated according to a pyrolysis gradient; and, 5) sequentially gumming, post-gumming drying, pressing, curing, maintaining and splitting to obtain a bamboo substrate. The bamboo substrate has high stability, no cracks on the product surface, enhanced corrosion resistance and excellent flame retardance, and may be used in various climate conditions and environments.

Provided are an ecological slope anti-corrosion timber pile and a treatment device and method therefor, belonging to the field of ecological engineering. The device includes a gasification furnace, and first, second and third carbonization chambers, each internally provided with a main gas pipeline, and multiple rows of radially distributed branch gas pipes are vertically disposed thereon and provided with electronic igniters. Multiple rows of radially distributed timber piles are vertically inside the carbonization chambers and between the branch gas pipes. The gasification furnace is connected to the main gas pipeline of the first carbonization chamber through a gas booster pump. The first carbonization chamber is connected to an air blower, the first and second carbonization chambers are connected through a joint pipe, the second and third carbonization chambers are connected through a pipeline, and the third carbonization chamber is connected to the gasification furnace through a gas delivery pipe.

A system having a conveyor assembly, at least one scorching assembly, and a central controller. The conveyor assembly has a conveyor that effects movement of at least one board or panel relative to a movement axis. Each scorching assembly has a combustion chamber, at least one burner, and at least one processing unit. Each burner can be mounted to the combustion chamber and at least partially received within the combustion chamber. Each burner can be oriented toward the conveyor. The at least one processing unit can be communicatively coupled to the at least one burner and configured to selectively control activation and operation of the at least one burner. The central controller can be communicatively coupled to each processing unit of the at least one scorching assembly and configured to receive a user input corresponding to a scorching profile for the at least one board or panel.

A system having a conveyor assembly, at least one scorching assembly, and a central controller. The conveyor assembly has a conveyor that effects movement of at least one board or panel relative to a movement axis. Each scorching assembly has a combustion chamber, at least one burner, and at least one processing unit. Each burner can be mounted to the combustion chamber and at least partially received within the combustion chamber. Each burner can be oriented toward the conveyor. The at least one processing unit can be communicatively coupled to the at least one burner and configured to selectively control activation and operation of the at least one burner. The central controller can be communicatively coupled to each processing unit of the at least one scorching assembly and configured to receive a user input corresponding to a scorching profile for the at least one board or panel.

A system having a conveyor assembly, at least one scorching assembly, and a central controller. The conveyor assembly has a conveyor that effects movement of at least one board or panel relative to a movement axis. Each scorching assembly has a combustion chamber, at least one burner, and at least one processing unit. Each burner can be mounted to the combustion chamber and at least partially received within the combustion chamber. Each burner can be oriented toward the conveyor. The at least one processing unit can be communicatively coupled to the at least one burner and configured to selectively control activation and operation of the at least one burner. The central controller can be communicatively coupled to each processing unit of the at least one scorching assembly and configured to receive a user input corresponding to a scorching profile for the at least one board or panel.

A system having a conveyor assembly, at least one scorching assembly, and a central controller. The conveyor assembly has a conveyor that effects movement of at least one board or panel relative to a movement axis. Each scorching assembly has a combustion chamber, at least one burner, and at least one processing unit. Each burner can be mounted to the combustion chamber and at least partially received within the combustion chamber. Each burner can be oriented toward the conveyor. The at least one processing unit can be communicatively coupled to the at least one burner and configured to selectively control activation and operation of the at least one burner. The central controller can be communicatively coupled to each processing unit of the at least one scorching assembly and configured to receive a user input corresponding to a scorching profile for the at least one board or panel.