process crushing patent

Crushing process

(PDF) Comminution in mineral processing

Process for crushing raw lignite

Process according to claim 8, comprising forming the fluidized bed by blowing a spiral flow of cold air and/or ambient air through the blade ring surrounding the crushing pan. 10. Process according to claim 8, comprising carrying out the cooling and crushing of the raw lignite into lignite particles while maintaining a set spacing between the ...

Recent Patents on Roll Crushing Mills for Selective ...

Background: Gangue is the concomitant product of coal mining. The traditional approach for gangue treatment is to transport it from underground to ground level to accumulate and form gangue hills. Objective: On the basis of summarizing previous research results, this paper introduces the hydraulic roller crusher and the electric machine built-in coal gangue roller …

Process for impact crushing of rock and ore lumps and an ...

A process for impact crushing of rock and ore lumps, in which a rock lump is subjected to a primary impact force P 1, and then the plurality of resultant smaller pieces are subjected to a secondary impact force P 2.The application of the impact forces P 1 and P 2 is synchronized in time. The velocity vector V 1 of the lump subjected to the primary impact force P 1 and the …

A qualitative assessment of lithium ion battery recycling ...

2021-2-1 · Patent literature commonly describes "crushing" (Hanisch et al., 2017; Pudas et al., 2015; Tedjar and Foudraz, 2010), however, some patents specify the use of shredders and hammer mills (Smith and Swoffer, 2013; Zenger et al., 2010). Comminution may be applied repeatedly in one recycling process.

CN101884950A

The invention discloses a crushing process, and particularly relates to a limestone crushing process. The crushing process is the two-stage open circuit crushing and comprises the following steps that: raw ores are subjected to first-stage crushing in a first-stage screening-crushing machine, the crushed materials are subjected to first-stage screening, the oversize materials …

Recovery of lithium and cobalt from spent lithium-ion ...

2017-6-1 · Therefore, a pre-treatment process including crushing and calcination is expected (Li et al., 2012). Leaching of cathode materials was previously studied by inorganic leaching agents like hydrochloric acid ( Dorella and Mansur, 2007, Zhang et al., 1998 ), nitric acid ( Lee and Rhee, 2002 ) and sulfuric acid ( Shin et al., 2005 ).

US Patent for Device for concrement destruction or ...

2000-2-17 · A device for concrement destruction or crushing is disclosed which comprises an elongate probe adapted to be introduced into the human body, a drive unit that accelerates an impact body and a lever unit comprising at least one single-arm lever which is supported for rotation about an axis of rotation in such a way that it bears, in its home position, on the …

Patents Assigned to OUTOTEC (FINLAND) OY

2018-4-20 · Patents Assigned to OUTOTEC (FINLAND) OY. X-ray fluorescence analyzer with a plurality of measurement channels, and a method for performing x-ray fluorescence analysis. Patent number: 11199513. Abstract: An X-ray fluorescence analyzer including an X-ray tube for emitting incident X-rays in the direction of a first optical axis. A slurry ...

Manufacturing method of whole red beans

2015-7-1 · KR-101817832-B1 chemical patent summary. KR-101817832-B1 chemical patent summary. ... Through the process, In the washing machine, a water supply part having a nozzle for spraying water is formed on an upper edge of a water tank to clean red beans. ... The burner has a mixer for crushing the heated red beans in the heating device, and the bean ...

(PDF) Comminution in mineral processing

Crushing process is quite similar to primary gyratory crusher where eccentric . motion is applied to main shaft from the lower part with spiral bevel gear mechanism. Here, gear is .

E-Waste Recycling Technologies

2013-11-28 · The patent landscaping process applied to the e-waste field has uncovered several interesting facets of the electronic waste industry. Specifically, the patent activity of global e-waste innovation points strongly to the commoditization of electronic waste; in particular as a

A state of the art review of hydroforming technology ...

2019-12-18 · Hydroforming is a relatively new metal forming process with many advantages over traditional cold forming processes including the ability to create more complicated components with fewer operations. For certain geometries, …

Technology | Wimao Ltd. | Recycling Technologies

That''s the Wimao Recycling Process Technology in a nutshell. Wimao Recycling Process Technology uses a series of thermal and mechanical operations to turn mixed plastic waste into high-value, ecological plastic and composite products. The technology is protected internationally by three patent families.

Flotation type system and method for crushing, separating ...

Provided are flotation system and method for crushing, separating and washing waste plastics. In a direction of transporting materials, the flotation system includes a crusher, a flotation tank, a multi-functional rubbing and separating device, a washing tank and a dehydrator which are connected in turn; the flotation tank and the washing tank are disposed abreast; the floatation …

US Patent for Mobile side-load metal crushing device ...

2002-8-16 · A mobile metal crushing system and a method for forming scrap metal bales by crushing automobiles and scrap metal latitudinally, vertically, and longitudinally. The crusher has a frame with wheels and a baling chamber with a bottom deck, a load door for latitudinal crushing, a crush plate for vertical crushing, and a wall. The wall has a plunger for longitudinal crushing.

7. JAGGERY MACHINERY

2017-2-13 · this centre. Indian Patent on" Mechanized Jaggery Granulator" was filed in the name of "Acharya N.G.Ranga Agricultural University and Project Coordinator, AICRP on PHT" at Patent Office, Chennai through application 265/CHE/2013 dt.22-03-2013, which is under process. iv Input/raw material : Sugarcane a.

Dry apple wine and its brewage process

1 Abstract. The said dry apple wine has a total saccharide content not over 4.0 g/l and its brewage process include crushing, squeezing, fermentation, settlement, disinfection, filtering and other steps. The present invention has the important improvement of selecting proper antioxidant to solve the problem of changing color of pulp and juice ...

Process for the continuous crushing of velvet

A process of continuously crushing velvet to form a crushed velvet fabric which comprises passing a water wetted velvet along a smooth surface and overfeeding it while supported by the smooth surface to smooth nip rolls by a spiked roll with spikes or fingers in a random pattern, the peripheral speed of the spiked roll being greater than the ...

CPC

2020-5-15 · A01D 43/10 · with means for crushing or bruising the mown crop {(stalk crushers or bruisers per se for standing stalks or stubbles A01D 34/8355, for mown crop A01D 82/00, for straw A01F 12/40)} U A01D 46/00 Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs NOTE

properties of crusher sand « BINQ Mining

2013-6-20 · silica sand crusher is widely used in silica sand crushing all over the world,and ... make the reasonable process, ... sand plant is a new generation merchandise which introduces German superior methods and possesses numerous independent patent properties.

EP0445366A2

A mobile processing and/or crushing plant is proposed, which contains a chassis, under which running gear can be fitted and on which superstructures such as crushers, screens, drives, plant for the power supply, bunkers, conveying systems or the like can be arranged. Although the baseframe remains unaltered, the chassis is so adapted or fitted out at the works that the …

Collaborative Patenting: The Future of IP and Innovation

2021-12-18 · Collaborative Patenting: The Future of IP and Innovation. Dhananjay Kumar Das. 17 days ago. "In the long history of humankind (and animal kind, too), those who learned to collaborate and ...

DOE Patents Patent: Synthesis of superconducting …

2003-8-15 · A process of preparing superconducting magnesium diboride powder by heating an admixture of solid magnesium and amorphous boron powder or pellet under an inert atmosphere in a Mg:B ratio of greater than about 0.6:1 at temperatures and for time sufficient to form said superconducting magnesium diboride.

Crushers

Crushers. Crushers are widely used as a primary stage to produce the particulate product finer than about 50–100 mm in size. They are classified as jaw, gyratory and cone crushers based on compression, cutter mill based on shear and hammer crusher based on impact.

Process and apparatus for crushing hard or abrasive ...

The process and apparatus for performing it which are the subject of the present invention were designed after studies carried out by the inventor to determine, using rollers or cylinder-type crushing mills, the interdependence and the effect upon the material produced by crushing through modifying the following variables: (a) the number of ...

JP2014047082A

PROBLEM TO BE SOLVED: To provide a multifunctional and low-cost higher alkali metal-transition metal oxide.SOLUTION: The inside of a stainless steel- or iron-made reaction cell 1 is filled with an oxygen-free atmosphere, an alkali metal-containing compound such as NaOH or KTiOis placed therein as a reactant, fine particles of the reactant are scattered therein by …

US Patent Application for Mobile side-load metal crushing ...

2002-8-16 · A mobile metal crushing system and a method for forming scrap metal bails by crushing automobiles and scrap metal latitudinally, vertically, and longitudinally. The crusher has a frame with wheels and a bailing chamber with a bottom deck, a load door for latitudinal crushing, a crush plate for vertical crushing, and a wall. The wall has a plunger for longitudinal crushing.

11.19.1 Sand And Gravel Processing

2015-9-10 · 11.19.1.1 Process Description1-6 Deposits of sand and gravel, the unconsolidated granular materials resulting from the natural disintegration of rock or stone, are generally found in near-surface alluvial deposits and in subterranean ... crushing can be found in Section 11.19.2, "Crushed Stone Processing." In the absence of other data, the

Sugar cane juice extraction innovation: technological ...

2016-1-17 · 222 patent documents on crushing mill and 22 on diffusers, showing greater interest in the development of a crushing mill process than the diffuser. Figure 1 shows the results of the search terms per year according to the patent''s deposit date. For the survey of the term crushing mill, stronger growth was observed in the number of ...