摘要:
A system for producing an asphalt mix output suitable for use as an asphalt pavement is provided. The system may include a preliminary mixing unit configured to mix asphalt shingles with hot fluid asphalt to melt the asphalt shingles. The molten asphalt formed from the asphalt shingles and the hot fluid asphalt may be mixed with aggregate material and/or recycled asphalt material to form an asphalt mix output. An intermediate tank may store the molten asphalt prior to mixing with the aggregate material and/or the recycled asphalt material
摘要:
The invention relates to a device (1) for producing chocolate by mixing and grinding ingredients, such as cacao mass, cacao butter, sugar and/or milk powder, comprising a mixer (3), a grinder (4), and means for passing the mixture from the mixer (3) to the grinder (4). The mixer (3) comprises a toroidal, preferably annular vessel (6) for receiving and mixing the ingredients.
摘要:
A milling apparatus comprising a milling chamber loadable with a grinding charge; an inlet to the milling chamber via which a material to be milled is introduced into the milling chamber; and an outlet from the chamber via which milled material is extracted from the milling chamber; wherein a rotatingly driven centrifuge grinding separator is located within the milling chamber which separator comprises: an upper plate formed with a plurality of diagonally formed through slots; a lower plate formed with a plurality of diagonally formed through slots; and a ring located between the upper and lower plates formed with a plurality of diagonally formed through slots; arranged such that rotation of the central ring formed with the diagonal slots continually pressurizes such a grinding charge so as to force such a grinding charge from the centre of the separator upward and over the periphery of the separator and downward and under the periphery of the separator and rotation of the upper and lower plates formed with the diagonal slots pulls and draws such a grinding charge back into the centre of the separator.
摘要:
In a dispersing apparatus comprising a container (10) for a dispersion material, a dissolve disc (22) drivable by a shaft (21) and a grinding device which contains a grinding medium and which has a perforated housing (34) through which dispersion material can pass by virtue of a flow generated by the dissolve disc (22), and an agitator tool which is drillable by a drive element and which is arranged in the housing (34) and is rotatable relative thereto, wherein the housing (34) surrounds the shaft (21), wherein the housing (34) is displaceable relative to the shaft (21) from a raised position into a lowered position and wherein the shaft (21) and the drive element can be coupled together by way of a coupling which has a first element (47) and a corresponding second element (53), which elements are in operative connection in the lowered position, in order to design same in such a way thIn a dispersing apparatus comprising a container (10) for a dispersion material, a dissolve disc (22) drivable by a shaft (21) and a grinding device which contains a grinding medium and which has a perforated housing (34) through which dispersion material can pass by virtue o a flow generated by the dissolve disc (22), and an agitator tool which is drivable by a drive element and which is arranged in the housing (34) and is rotatable relative thereto, wherein the housing (34) surrounds the shaft (21), wherein the housing (34) is displaceable relative to the shaft (21) from a raised position into a lowered position and wherein the shaft (21) and the drive element can be coupled together by way of a coupling which has a first element and a corresponding second element, which elements are in operative connection in the lowered position, in order to design same in such a way that it complies with coming anti-explosion regulations and is of a simple structure, it is proposed that the first element of the coupling is arranged at the lower end of the housing (34) and that the second element of the coupling is arranged in the region of a lower end of the shaft (21).
摘要:
A system for continuously processing PTFE by irradiation and grinding includes a processing vessel having first and second horizontally adjacent agitators in first and second transversely adjacent vessel portions. The bottom of the vessel has a step between the portions whereat heated air is injected for agitating and grinding the PTFE.
摘要:
Es wird eine Anlage zum Naßklassieren von pulverförmigen Substanzen beschrieben. Die Anlage weist als Hauptbestandteile eine kombinierte Dispergier- und Klassiereinheit (12), einen Ansatzbehälter (25) und einen Speicherbehälter (31) auf. Sie hat daher besonders wenige Bestandteile und ermöglicht eine besonders kompakte Bauweise.
摘要:
An improved truck for breaking up, shredding, mixing, and distributing cylindrical and/or prism-shaped bales of forage and straw or grass ensiled products, comprising a chassis that is movable by means of wheels and on which a hopper-like container is placed; a plurality of screw feeders are coupled inside the container so as to be rotatable about corresponding ends. The improved truck is characterized in that at least one of the screw feeders has two regions the respective helical blades whereof have mutually opposite winding directions.
摘要:
An improved truck for breaking up, shredding, mixing, and distributing cylindrical and/or prism-shaped bales of forage and straw or grass ensiled products, comprising a chassis that is movable by means of wheels and on which a hopper-like container is placed; a plurality of screw feeders are coupled inside the container so as to be rotatable about corresponding ends. The improved truck is characterized in that at least one of the screw feeders has two regions the respective helical blades whereof have mutually opposite winding directions.