A delivery system for feeding particulate matter to a target location at a well site, including a transportable conveyor belt assembly; one or more silos in fluid communication with a particulate supply line, each of the silo inlets extending through a side wall of the respective silo and disposed at a different location from the others along a longitudinal axis of the respective silo; and for each silo an enclosed chute detachably attachable thereto so as to receive into the chute particulate matter gravity fed out of the respective silo and convey such matter into the housing of the conveyor belt assembly. The silos, the chutes and the housing enclose the particulate matter as it passes from the silos through the chutes and conveyor belt assembly to the target location, to inhibit the release of dust generated from movement of the particulate matter from the silos to the target location.

A ground milling machine, comprising a machine frame, an operator platform, a drive engine, travelling apparatuses, a milling unit, a conveying apparatus for transporting milled material from the milling unit to a discharge point with a transfer conveyor and a downstream loading conveyor, and with a material transfer apparatus arranged in a material transfer region between transfer conveyor and loading conveyor, which material transfer apparatus is configured so as to direct milled material from the transfer conveyor to the loading conveyor, the transfer conveyor and the loading conveyor each comprising a support frame, wherein the material transfer apparatus comprises a milled-material-directing transfer chute, wherein the transfer chute has a chute guide surface extending at least partially in a horizontal direction and running in an at least partially descending manner from the transfer conveyor to the loading conveyor, and wherein the transfer chute is arranged at least partially immovably with respect to the transfer conveyor, and a method of conveying milled material by means of a conveying apparatus of a ground milling machine comprising a material transfer device with a transfer chute.

A roof waste removal assembly is provided and includes a chute system and a self-propelled expanding trailer. The chute system includes a roof guide and a gutter shield. The self-propelled expanding trailer includes a frame, an extension device secured to the frame, and a storage bin secured to the extension device.

A roof waste removal assembly is provided and includes a chute system and a self-propelled expanding trailer. The chute system includes a roof guide and a gutter shield. The self-propelled expanding trailer includes a frame, an extension device secured to the frame, and a storage bin secured to the extension device.

A ground milling machine, comprising a machine frame, an operator platform, a drive engine, travelling apparatuses, a milling unit, a conveying apparatus for transporting milled material from the milling unit to a discharge point with a transfer conveyor and a downstream loading conveyor, and with a material transfer apparatus arranged in a material transfer region between transfer conveyor and loading conveyor, which material transfer apparatus is configured so as to direct milled material from the transfer conveyor to the loading conveyor, the transfer conveyor and the loading conveyor each comprising a support frame, wherein the material transfer apparatus comprises a milled-material-directing transfer chute, wherein the transfer chute has a chute guide surface extending at least partially in a horizontal direction and running in an at least partially descending manner from the transfer conveyor to the loading conveyor, and wherein the transfer chute is arranged at least partially immovably with respect to the transfer conveyor, and a method of conveying milled material by means of a conveying apparatus of a ground milling machine comprising a material transfer device with a transfer chute.

Disclosed are various embodiments for an adjustable chute configured to funnel containers or packages into different types of bulk containers and bulk containers of different sizes. In one embodiment, the adjustable chute comprises a front panel, a rear panel, and first and second flexible sidewalls that can expand and contract between the front and rear panels. The front panel has a first hinged connection configured to move between a first position and a second position along a path of a chimney chute. The rear panel has a second hinged connection to the chimney chute.

The present invention corresponds to materials storage devices; specifically to a specialized container for the storing of granulated raw materials and its operations support base; which has been created in response to the need of storing granulated raw materials, preferably silica meant to be used in, preferably but not limited to, petroleum wells; and which is fitted with specific modifications that facilitate both the loading and discharge of said raw materials in a shorter time lapse than that displayed by conventional technologies. The invention's preferred configuration contemplates the setting up of three containers on top of the operations support base.

A wear resistant funnel sheet element for a material guide chute includes first and second edges located at a tapered angle from each other. Interlinking fastening features are provided in order to mate the respective edges of at least one of the wear resistant funnel sheets to form a funnel element. The sheet element may be a molded flat piece of a rubber material, which serves as an interchangeable wear part on a material guide chute.

A wear resistant funnel sheet element for a material guide chute includes first and second edges located at a tapered angle from each other. Interlinking fastening features are provided in order to mate the respective edges of at least one of the wear resistant funnel sheets to form a funnel element. The sheet element may be a molded flat piece of a rubber material, which serves as an interchangeable wear part on a material guide chute.

A method and system adapting a mineral material crushing system between operating and transport configurations. A screen support frame receives and supports a multideck screen with a plurality of stacked screen decks outputting different size fractions at a discharge end. A dividing hopper receives different size fractions from the multideck screen. A chute guides the different size fractions to a chute output position. A platform frame movably supports the screen support frame allowing the screen support frame and the multideck screen move between an elevated operating position and to a lowered transport position. The chute output position laterally resides outside a lateral footprint bordered by the platform frame. The chute moves between chute transport and operating states so that at least a portion of its weight remains carried by the dividing hopper.