摘要:
L'invention concerne un dispositif mobile pour l'élaboration à froid et l'épandage de produits enrobés bitumineux. Le dispositif comporte une trémie à granulats (20) de grande capacité et un dispositif d'alimentation de cette trémie (20) en granulats. Les moyens d'alimentation comportent une trémie de réception (14) à la partie inférieure et à l'avant du dispositif mobile, un élévateur à godets (12) pour le transport des granulats de la trémie (14) à la trémie de stockage (20) et un moyen de répartition des granulats (31) suivant la longueur et suivant la largeur de la trémie (20). Un seul moteur thermique (5) permet d'entrainer le dispositif aussi bien sur route à vitesse rapide que sur chantier à vitesse lente. L'invention s'applique, en particulier, aux dispositif d'élaboration et d'épandage des enrobés coulés pour revêtements routiers.
摘要:
An arrangement in silos for dispersing bulk material blown into the silo (10) from a blower conduit (14). A distributor casing (15) provides an inlet passage (27) and at least three branch passages (28, 29, 30) communicating with the inlet passage (27). An intermediate branch passage (28) is provided in the extension of the blower conduit (14) and has a flow area which is reduced in relation to that of the other branch passages (29,30) which are located on opposite sides of the intermediate branch passage (28) in acute angles thereto. The branch passages (28, 29, 30) are adapted to be connected each to one branch conduit (16, 17, 18) opening in the silo (10) from the top thereof and the inlet passage (27) is adapted to be connected to the blower conduit (14).
摘要:
A system (100') for filling a holding tank (300) with agricultural product (390) is disclosed; comprising: a holding tank and a supply line (310) operable to receive a flowing agricultural product blown by a conveyance device (121, 123); a plurality of outlets (312) open to a holding space (302) of the holding tank and comprising a first outlet (312a) and a second outlet (312d); and a plurality of junctions, each junction (316a, 316b) associated with a corresponding outlet (312a, 312b) of the plurality of outlets, the plurality of junctions comprising a first junction (316a) associated with the first outlet, and a second junction (316') associated with the second outlet; wherein the first junction (316a) is configured to direct agricultural product to flow out of the first outlet until the first outlet becomes blocked, and to thereafter direct agricultural product to flow toward the second junction which is configured to direct agricultural product to flow out of the second outlet. Furthermore, a mobile agricultural equipment (100) comprising the system (100') and a method of filling a holding tank is disclosed.
摘要:
Es wird eine Vorrichtung zum Befüllen eines Lagerraumes (1) mit stückeligem Brennstoff mit einer in den Lagerraum (1) mündenden, außerhalb des Lagerraumes (1) durch einen Motor (6) antreibbaren, horizontalen Förderschnecke (2) und mit einem innerhalb des Lagerraumes (1) angeordneten Schleuderteller (8) beschrieben. Um besonders vorteilhafte Konstruktionsbedingungen zu erhalten, wird vorgeschlagen, dass der unterhalb des Abwurfendes 6 der Förderschnecke (3) vorgesehene Schleuderteller (8) über ein Winkelgetriebe (9) mit der Schneckenwelle (5) antriebsverbunden ist.
摘要:
The invention concerns a device and a method for layered manufacture of at least a three-dimensional product based on a powder (3) by an additive manufacturing technique, with a build chamber and a powder dispenser (2) for application of successive powder layers above the build platform in a horizontal build surface (16), where this powder dispenser can be moved back and forth over the build surface (16) along a horizontal dispensing direction (17,18), a hopper (1) for said powder (3) to supply powder to said powder dispenser (2).
摘要:
The invention relates to a device (1) for emptying moist powder from a container (2), said device comprising a breaking ring (3) that is provided with one or more outward-extending breaking ribs (4), a cross-shaped stabilizing structure (4), and a breaking spike (6). The invention further relates to a method for emptying moist powder from a container using said device (1).