摘要:
A blade or contrast blade (1) which can be used particularly for example in machines for shredding cereals and/or fibrous material, composed of a plate (16) which has a first sharp perimetric edge (17) and, on the opposite side, a second perimetric edge (25), which are mutually connected by a third front edge (18). The third front edge (18) is slidingly and rotatably associable at an adapted first rivet (23) which protrudes from a support (24). The second perimetric edge (25) instead can be locked temporarily, upon a rotation imparted to the plate (16), at an adapted second rivet (30) which protrudes from the support (24).
摘要:
Truck mixer with safety device, comprising a drum rotatable around an axis of rotation by means of rotation devices, which comprise a first drive member of the electric type suitable to make said drum rotate, during normal use, and a second drive member that functions as a safety device, able to be selectively actuated in a condition of non-usability, even temporary, of said first drive member, and also suitable to make the drum rotate.
摘要:
A mobile water treatment system is disposed on a trailer of a truck. There is an intake filter, an intake hose, a pump or multiple pumps for water intake and sending water throughout the system, a filtering section that may include sand and/or bag filter or other types of filters, an ozone treatment section after the filters, a holding tank after the ozone section, a UV treatment section after the holding tank, and a chlorination tank. The water may then be sent to a water storage facility or other place as desired. The system includes a generator for power to run the system, and a controller for the system. The ozone section makes use of a misting nozzle in order to increase ozone contact time, and decrease ozone breakdown. The UV section makes use of a slightly downward tilted table with UV bulbs and reflectors above it, and preferably is mounted on a leveling system. A method of treating water uses the mobile system.
摘要:
A blade or contrast blade (1) which can be used particularly for example in machines for shredding cereals and/or fibrous material, composed of a plate (16) which has a first sharp perimetric edge (17) and, on the opposite side, a second perimetric edge (25), which are mutually connected by a third front edge (18). The third front edge (18) is slidingly and rotatably associable at an adapted first rivet (23) which protrudes from a support (24). The second perimetric edge (25) instead can be locked temporarily, upon a rotation imparted to the plate (16), at an adapted second rivet (30) which protrudes from the support (24).
摘要:
The invention relates to a screening, crushing or mixing bucket, which is formed into a bucket of an excavating machine or bucket loader. The bucket comprises a bottom plate (1), side walls (2), and at the back of the bucket working drums (3) rotatable about their shafts, which screen, crush or mix the material in the bucket as they rotate and at the same time deliver screened, crushed or mixed material out of the bucket, between or through the working drums (3). In the bucket are casings (4) for the power transmission and bearings of the working drums (3). The casings (4) are limited by frame plates (5) to which the bearing housings (6) of the drums (3) are attachable. On the frame plate (5) and/or on the inner side of the inner wall (2) is fixed a mudguard (10), which extends between the shafts of the working drums (3), next to the lead-throughs of the shafts, and the mudguard (10) comprises cut-outs (11) for receiving the shafts of the working drums (3).
摘要:
This invention relates to a method of accelerated chemical remediation of contaminated material using an apparatus comprising means for generating a treated contaminated material entraining air stream at a velocity sufficient for entraining the contaminated material therein. The contaminated material is entrained in the air stream and is then microenfractionated using the apparatus to form a microenfractionated contaminated material. Finally, the microenfractionated contaminated material is treated with at least one chemical amendment. The chemical amendment comprises a chemical reducing agent.
摘要:
This invention relates to a method of accelerated remediation or bioremediation of contaminated material using an apparatus comprising means for generating a treated contaminated material entraining air stream at a velocity sufficient for entraining the contaminated material therein. The contaminated material is entrained in the air stream and is then microenfractionated using the apparatus to form a microenfractionated contaminated material. Finally, the microenfractionated contaminated material is treated with at least one chemical amendment and/or one biological amendment by discharging the chemical amendment and/or one biological amendment from the apparatus thereby facilitating the accelerated remediation or bioremediation. The chemical amendment can comprise either a chemical oxidizing agent or a chelating agent.
摘要:
The invention relates to an apparatus for mixing feed, comprising a mixing chamber (3), a movable mixing element (4) contained in the mixing chamber (3) and formed by two circulating endless elements (13) connected by carriers (16), and a loading plate (7) for supplying the feed into the mixing chamber. According to the invention, the loading plate (7) forms a boundary wall of the mixing chamber (3) in a mixing position and, in this position, closely connects to the mixing element (4). Furthermore it is also possible that the interspacing between the mixing elements (16) is so big that the supply of feed into the mixing chamber is not hindered. Finally, the width of the loading plate (7) can be smaller than the distance between the endless elements of the mixing elements.
摘要:
The machine for preparing litters for animals in the field of zootechny includes, on a self-propelled or towed wheeled chassis (1), a container (2) which is provided with a scroll-like element (2a) for shredding and mixing fibrous products, for example straw and/or hay and/or equivalent products, and bladed rotating elements (11), suitable for spreading the fibrous products arriving from a discharge opening of the container, are associated with the machine.