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The Ultra Centrifugal Mill ZM 200 is a high speed rotor mill with unmatched performance. It is used for the rapid size reduction of soft to medium-hard and fibrous materials. Because of the efficient size reduction technique the ZM 200 ensures the gentle preparation of analytical samples in a very short time. The comprehensive range of accessories including a large variety of ring …
Grain silo consists of a body-shaped 1, scraper chain, Elevator 2, upper 3 and lower 4 heads of an Elevator, of casing 5 with the device to reduce the grain moisture content comprising 6 blocks with centrifugal fan 7, the drive of the centrifugal fan 8, the liquid radiator 9 and the guide socket 10, louvered sieve 11, air channel 12 and the ...
For simplicity, the term "centrifugal grinder" is used to refer to the indicated portion of the invention in the drawings in both its grinding and chopping or shredding forms. Centrifugal grinder 21 includes a housing 22 having a material outlet 23 and supported as free standing structure by a frame 24.
1922 Invention of centrifugal chiller. Career developed the centrifugal chiller for improved performance and reduced cost of air conditioners. This led to large scale use of air conditioners throughout the country.
In centrifugal or centrifugal-rotor grinders, the material is fed to the working bodies mainly due to the centrifugal force of inertia created by sliding the grain material along the rotating surface of the rotor with a vertically located axis of rotation and the parts installed on it that accelerate the crushed material and disintegrator ...
In 1864, Antonin Prandtl invented the first centrifuge-type machine, which was used in the dairy industry to separate milk and cream on a large scale. Following Prandtl, Friedrich Miescher, a Swiss physician and biologist, was the first to apply centrifugation in the lab.
When you boil them down to the most fundamental components, pumps are made up of an impeller which creates velocity through rotation and a casing which converts velocity into pressure. Different types of impellers and casings are combined to produce all of the different types of pumps.
A grinder of solids or solids in liquids has a multiple milling stages. A rotating disc plate carries cutting elements on one side and hammer elements on another, both located at the circumference of the disc plate. The disc plate is rotated in a screened chamber to which the solids or the liquids containing solids to be ground are introduced.
The invention is a centrifugal grinder. The grinder contains a rotary receptacle lower part and a stationary receptacle upper part, wherein the receptacle lower part and the receptacle upper part each have a ceramic part on opposing faces defining an opening into the grinder between the receptacle parts, and an adjustable straight gap which includes the …
Seth Rogen demonstrated a joint-rolling tray he says he invented, and it's all in the delivery. Rogen, the "Santa Inc." star who moonlights as a pot connoisseur and entrepreneur, showed off the reefer prep platter as if he were a pitchman on a late-night infomercial in a video on Sunday that has since gone viral. (Watch it below.) "If ...
Grinder has rotating cutting surfaces on the rotor and cutting surfaces on the startor, and can be used to break up thermoplastic materials at speeds of over 1,500 revolutions per minute. The stator's cutting edges consist of teeth which are shaped similarly to the cutters on the rotor.
Grinder Pumps -- OGP from Crane Pumps & Systems. Barnes grinder pumps are designed to reduce sewage particles to a finely ground slurry. The Omni Grind ™ Plus features patented two stage technology allowing the pump to run continuously at high or low heads.
Title of Invention: A WET GRINDER TO IMPROVE PERFORMANCE AND EFFICIENCY: Abstract: This invention relates to an improved wet grinder to improve performance and efficiency comprising of inwardly tapered roller and base stone, which compensates the effect of centrifugal force forcing large particles to move outwards.
"Accordingly, this invention provides a centrifugal grinder which has an internal grinding surface in the shape of a surface of revolution. A rotor is mounted for rotation coaxially with the grinding surface, and has a central cavity defining at least two pockets through which material in the central cavity can contact the grinding surface.
The invention claimed is: 1. A sewage grinder pump comprising: a motor housing; a pump housing, having an inlet communicated to a first stage volute, a discharge of the first stage volute communicated through an inter-stage conduit to an inlet of a second stage volute and a discharge of the second stage volute communicated to an outlet; a motor enclosed within the motor …
A submersible device for pumping liquids and liquid slurries and for concurrently grinding and comminuting solid and semi-solid material contained in the liquid product to be pumped. The device is generally located in a reservoir containing the liquid product, the reservoir being, for example, a sewage collection tank in a positive pressure sewage system.
The Roller Coaster was invented and patented by Edwin Prescott in 1898. Prescott called his invention a centrifugal railway, but later renamed it the Loop-the-Loop, because it consisted of a cart on a track with a circular loop. The roller coaster used centrifugal force to keep the cart on the track as it went around the loop. Airplane:
The curved vane was introduced by British inventor John Appold in 1851. Like most pumps, a centrifugal pump converts mechanical energy from a motor to energy of a moving fluid. A portion of the energy goes into kinetic energy of the fluid. Fluid enters axially through eye of the casing,is caught up in the impeller blades,and is whirled ...
Grinder Pumps Information. Grinder pumps are centrifugal pumps equipped with shredding systems to aid in the transport of solids filled media. The cutting devices facilitate solids maceration and shredding to prevent the pump and adjacent pipe from clogging. Slurries are then pumped under high pressure through a (usually small diameter) force ...
Xiamen Jintaijin Polish Technology Co., LTD,founded in 1992. Over the 30 years,We have always been focused on customer's request,researching and developing products & grinding process.We provide products and service to applications including plastic & metal sunglasses frame,auto & motor parts,Plumbing sanitary ware,Medical instruments,Electronic …
A juicer, also known as a juice extractor, is a tool used to extract juice from fruits, herbs, leafy greens and other types of vegetables in a process called juicing. It crushes, grinds, and/or squeezes the juice out of the pulp.. Some types of juicers can also function as a food processor. Most of the twin gear and horizontal masticating juicers have attachments for crushing herbs …
Pump Type: Centrifugal Pump; Grinder Pump; Liquid Flow: 20.000 to 50.000 GPM (75.76 to 189.39 L/min); HP: 5.00 to 7.50 HP; Pump Housing Material: Stainless
The invention concerns a pendular grinding apparatus comprising an inner vertical wall (1) rotating about a main vertical axis (2) and forming a runway (3) for grinding, a support (4) coaxially arranged above the runway (3) and designed to be driven in rotation about the main axis, at least two grinding rollers (8) comprising each a rotating surface (9) about an axis of rotation (10) …
FIG. 1 illustrates in longitudinal cross section one exemplar configuration of a centrifugal chopper pump of the type where the cutting ring element 10 of the present invention is used. The centrifugal pump 12 generally comprises a pump casing 14 that is shown in FIG. 1 as comprising a drive casing 16, a volute casing 18 that is secured to the ...
homogenizer, colloid mill is the first of a centrifugal equipment, its advantage is simple structure, equipment maintenance and maintenance is convenient for high viscosity materials and larger particles of material. 2.Marmalade colloid mill machine is a new equipment by introducing the latest technologies of wet-type particle processing method. 3.
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BACKGROUND OF THE INVENTION. 1. Field of the Invention. The present invention relates generally to centrifugal sewage pumps and more specifically to solids handling and grinder type centrifugal sewage pumps with two impellers that produce a discharge head, which is nearly twice as high as a single impeller centrifugal sewage pump. 2.
Useful information on centrifugal pumps What is a centrifugal pump? A centrifugal pump is a mechanical device designed to move a fluid by means of the transfer of rotational energy from one or more driven rotors, called impellers. Fluid enters the rapidly rotating impeller along its axis and is cast out by centrifugal force along its circumference through the impeller's vane tips.
A scientific and technical literature review on machines designed to grind fodder grain revealed that the existing designs of grinding machines—those based on destruction by impact, cutting, or chipping—have various drawbacks. …
A centrifugal system wind pump 100 is secured to a grinder shaft on which the grinder (working element) is also secured for concomitant rotational movement therewith. An extension housing (reservoir housing) 101 is a gyratory shaped cover that is positioned for receiving an outwardly-exhausted current of air having particulate matter therein ...