Temp-tech Co., Inc.

Other

John W Anderson

Kenneth M Drake

Fred I Peyton

Lee D Carr

Food tray

Food tray with cover

The invention disclosed here is a dashboard accessory item in the form of an add-on housing that enables the repositioning of certain instrument panels closer to the driver, thereby making the instruments on such panels more accessible. In use, the instrument panels are first detached from a stock dashboard, and the housing is mounted to the dashboard over the location where the panels were originally located. The add-on housing projects forwardly of the dashboard, and the panels are remounted to its forward or frontal face. Such face angles toward the driver as it extends along the dashboard from the steering wheel toward the right-hand side of the cab. This repositions the panels much closer to the driver than they were when originally mounted to the stock dashboard.

Add-on wrap-around dashboard

Tray

Food serving tray

An improved continuous, smooth, porous, rigid surface is supported by an array of shaped, porous, support blocks mounted on an impervious planar foundation and surrounded by bi-functional containment walls to form a gravity filtration and drainage apparatus. The particular shape of the support blocks in contact with the foundation creates a plurality of parallel flumes, the center-lines of which align with the slope, if any, of the plane to facilitate drainage to contiguous drainage ditches. Accessibility of these drainage flumes at both ends of the overall structure provide for inspection, flushing, and purging of the overlying filter surface to assure functionality by simplified maintenance procedures. The drainage apparatus can be attached to an impervious evaporation surface, on which residual solids harvested from the surface of the drainage apparatus are deposited and periodically manipulated for further accelerated dewatering by evaporation.

Filtration, drainage, and drying apparatus for deliquification of sludges

A system of continuously and efficiently separating liquid from sludge is disclosed which includes two parts, the mixer conditioner and the rotary drain. The two parts are virtually always used together. The mixer conditioner may include an adjacent vertical receiver which may serve to extend residence time. The receiver, if used, is connected at the bottom to the tangential inlet line to the mixer conditioner. This inlet line provides the means for circulation therethrough the watery sludge to which has been added a flocculant in a gentle manner so as to cause mixing while not causing shearing. A slow moving horizontal impeller operates to maintain the spiraling motion initiated at the tangential inlet. The outlet, also tangential, delivers to the rotary drain. The rotary drain is a compartmentalized cage that is decreasingly baffled from compartment to compartment. Each compartment is an individual cage with its own individual wire mesh, providing therein the means to easily vary the mesh or openness from cage to cage. The baffles are provided with adjustable ports to modify almost infinitely the number of changes that are possible internally and mechanically to maximize output quality independently of flow.

Apparatus for separating liquid from sludge

Growing community of inventors

Springfield, MA, United States of America

John W Anderson