Screening of tobacco material The invention relates to a screening device (20) for separating heavy and light particles (12, 13) from tobacco material (11) in the screening cavity (18), which includes at least one scr...
Method for separating micro Nano material A process for separating the micron (or nano) material by interface tension includes such steps as adding a water-insoluble solvent to the material to be separated, ultrasonic dispersing ...
Filtering device Provided is a filtering device, which could not reduce the recovery of the heavy proportion object, prevent mid light proportion object from mixing with heavy proportion object. Filtering...
10
200610137993
Method for reverse-floatation mud-removing for bauxite A reverse floatation method for removing mud from bauxite includes such steps as grinding crude bauxite, regulating concentration and pH value of ore slurry, stirring, adding catechol, st...
11
200610032509
Gravity ore dressing method and device The gravity ore dressing method and apparatus adopts continuous tail tailing throwing in the circumferential direction of the curbed cavity and continuous ore concentrate discharging in t...
Garbage building material regenerating method and device The present invention relates to building refuse regenerating process and apparatus for producing building material. The regenerating process includes the steps of crushing, washing, siev...
17
200610124741
Ore dressing process of oolitic high phosphorus hematite The ore dressing process of oolitic high phosphorus hematite includes the following steps: roasting crushed oolitic high phosphorus hematite in 80-99 wt% with coal powder as reductant in ...
18
200610200977
Salicornia Bigelivii Torr seed-husking method The invention relates to a sea paulin seed particle removing method. Wherein, it comprises building water selection pool, diverting groove with 3-5 pools; collecting dried seeds, grinding...
19
200610053728
Magnetic steel disc classifier The present invention relates to a magnetic steel sheet sorting machine. It includes the following several portions: vibration table frame, liquid-storage material-receiving tank, water i...
20
200610047713
Sorter and sorting method A plastic separator is composed of a main body with top feeding inlet, internal empty cavity containing the weight substance and stirrer and front discharge outlet, a dual-layer casing co...
Comprehensive treatment method for architectural garbage The comprehensive building rubbish treating process includes the following steps: 1. sterilizing, 2. sorting in a sorting platform, 3. feeding with a plate feeder to a jaw crusher for ini...
Ore separator through adsorption of felt A ore dressing machine with felt adsorption for the gravitational separation of fine ore particles is composed of a rubber band with felt and wave-shaped side barriers, machine frame, tra...
25
200610032165
Adhesive tape of felt face with wave like capped edge A rubber band for continuous ore dressing with high productivity and high recovery rate of ore concentrate is composed of a basic band with internal reinforcing layer, two wave-shaped sid...
Separating technology of lean magnetic low grade iron ore The present invention relates to iron ore dressing technology, and is especially low grade lean magnetite powder separating process. The technological process includes crushing magnetite ...
29
200610045415
Raw coal sorting process
A raw coal separation process with high economic benefit and low cost comprises the steps of : classifying the raw coal by classifying screen; outputting the obtained underscreen materia...
30
200610098704
Flotation desilication method for bauxite
Disclosed is a floatation desilication process for bauxite, comprising grinding, classifying and floatation, wherein the raw materials are pre-separated to give fine products and coarse ...
Comprehensive treatment method of architectural garbage
A comprehensive treating method for the building garbage includes such steps as proper breaking, separating metals, bamboo, wood and plastics out, adding the rest into a washing pool wit...
Production system of jigging selection of coal
A jigging system for separating coal is composed of a crude coal crushing and classifying system, a jigging and separating system for intermediate coal, classifying and dewatering system...
35
200610031832
An ore dressing method for vanadium-containing stone coal
The invention relates to a mineral concentration method of vanadium stone coal, which comprises that: using jaw breaker or hammer breaker to break large ores into 30mm ones; using ball g...
36
200610051928
Automatic slurry deferrization machine
The invention relates to an automatic slurry iron-removing machine, formed primarily from a slurry tank for removing iron dust in slurry; a cleaning tank for cleaning iron dust; an iron ...
37
200610010935
New treating method for nickel oxide ore
The new nickel oxide ore treating process has synthesized chemical metallurgy and ore dressing technology. The technological process includes crushing ore, grinding ore into ore pulp, ma...
Domestic garbage processing process
The invention discloses a method for treating life waste, which comprises following steps: 1, original selection: selecting humus organics and some mineral waste whose diameter is smalle...
41
200610043496
Separation device used for grain washing
A separator system for washing grains features that a cyclone unit is installed in a reflux gap between the conic cover and barrier cover, under the limit of spiral blades the water stre...
Method and device for classifying particle A method of classifying fine particles includes: introducing a fine particle dispersion containing the fine particles to a micro flow channel having an inlet part and a collection part fr...
Finery extracting method from low lump pyrite
A process for separating ore concentrate from low-grade troilite includes such steps as grinding, sieving to obtain coarse and fine ore particles, jig dressing to coarse ore particles to...
47
200610010744
Coal-dressing activator of ferrous blende and blende
An activating agent for dressing marmatite and sphalerite is a complex of copper and ammonium, in which the Weight ratio of Cu2 to NH3 is 1: (1-8). Its advantages are high dressing selec...
Energy-saving cradle The utility model relates to an energy-saving shaking table comprising a table body and its support and a drive bedside. The utility model is characterized in that rollers are arranged on...
51
200610010674
Beneficiation method for zinc oxide mine
The beneficiation method for zinc oxide ore includes milling, lead oxide floating, 1-3 grade of fine grain roughing of the tailings after lead oxide floating, 1-3 times of beneficiation ...
52
200610018310
Mineral dressing method of mid-low grade collophane
The invention relates the mineral separation process for low-grade collophane. The method comprises the following steps: carrying out dense-media dressing ore for low-grade collophane, g...
Quality transforming machine for coal surface The utility model relates to a reformer and especially a coal surface reformer, which aims at providing a coal surface reformer to improve the floatability of coal particle surface before...
58
200610031128
Method and apparatus for coal surface modification
The invention relates the method of reforming the surface of coal and unit to improve the clean coal recovery ratio in the procedure of coal flotation. The method comprises the following...
Faeces stone panning out device The utility model discloses a draining feces-stone device comprising a barrel-shape casing 1, cover 2, impeller 5 integrated with cover 2, stirring frame 6 and stirring stick 7. An intern...
Ore dressing and grinding process for alumyte
The present invention relates to ore concentrating and grinding process, and is especially bauxite concentrating and grinding process. The present invention adopts two-stage closed loop ...
Sulfogen ore impurity-removing, purifying and flotation process
The present invention relates to an impurity-removing purification floatation process for sulfur concentrate, belonging to the metallurgical chemical field. Its technical core is charact...
66
200510032483
Bauxite crude-fine grading flotation desilicification method
The present invention relates to a bauxite coarse-fine sorting floatation desilicification method. Said method includes the following steps: firstly, grinding raw bauxite to obtain bauxi...
67
200510032496
Ore selecting machine The present invention discloses a mineral concentrating machine. It mainly includes the following several portions: machine frame, large belt roller, driving belt roller, belt, ore inlet,...
Method of separating iron and carbon from dust setting ash
A process for separating iron and carbon from the dusted ash features that its apparatus is composed of mixer, water tank, delivering pump, electromagnetic separation tower, filter and d...
70
200520133243
Spiral launder machine The utility model relates to a spiral chute concentrator, especially for the separation of nonferrous metallic, ferrous metallic, and nonmetallic minerals. The cross section of the spiral...
71
200510123454
Multifunctional spiral downspouting concentrating machine This invention relates to a DL-2000 helix chute concentrator increasing single-unit process ability greatly, which selects minerals utilizing the differences of bearing gravity, water flo...
72
200520135810
Pneumatic blind-flange air valve of jigger The utility model relates to a using equipment used in mining industry, especially the pneumatic cover plate air valve of the jig used for mineral processing. It comprises two or more set...
73
200510032342
Hydraulic beneficiation method, equipment and use thereof
A hydraulic ore dressing method features that the panning mode is used. Its apparatus is composed of a fixed cavity body with a curved surface for loading the ore sludge in it, a cyclone...
Method for treating leak oil polluted quartz beach sand
The invention discloses a method for treating the quartz beach sand which is polluted by spilled oil. The invention utilizes the seawater as separation medium, adds a certain amount of s...
77
200510057331
Floatation method of whole grade ilmenite
The invention discloses a titaniciron ore floatation method at full grades, which uses the tail mineral after the selection of V-Ti-bearing iron ore as raw material, and after a strong m...
78
200510113164
Desliming jigger and coal preparation
A method for concentrating coal with jig washer to remove mud features that a coal-water separator is installed to ordinary jig washer, and includes such steps as setting up jig washer, ...
79
200520122129
Magnetic iron ore refiner A magnetic iron ore refiner relates to a device for iron ore choiceness by magnetism. It is designed primarily to solve problems of low ore dressing output and poor grade of exiting iron ...
80
200580000847
Building waste sorting method
Disclosed herein is a method for separation of construction waste. In the method, the construction waste, crushed to a predetermined size, is added to liquid in a precipitation tank and ...
Coarse-fine red mud grading method
The invented method includes the following steps: when the aluminium oxide is produced by using high-iron trihydrate alumyle as raw material, feeding the slurry dissolved out from dissol...
83
200510021613
Deslim-floatation celestite inished ore process The invention relates to a process for separating mineral of Celestine, especially relating to a finished ore process of desliming-multiple selection. The inventive method comprises: the ...
84
200510017090
Technology for manufacturing aluminium silicon alloy
A process for preparing AlSi alloy includes such steps as breaking and baking aluminium oxide and carbon reducer, removing Fe, calculating the weight percentages of aluminium oxide, sili...
Straw slices purifying machine The invention discloses a de-burring machine used to process weed, which is characterized in water tank containing water in it, debonding unit locating at the rear of water tank to separa...
Ore dressing method for paigeite The paigeite ore dressing process is a combined technological process includes grinding, cationic positive floating ascharite and magnetic separation. The paigeite ore is first ground con...
Separation method of mineral elements
The mineral element separating process includes the following steps: crushing, sieving, grinding, grading, initial sorting in type-II laminating machine, and eliminating impurity and pur...
Comprehensive recovery method of pyrite slag
A comprehensive recovery method for the slag of troilite includes such steps as three-stage wet-type magnetic dressing to obtain the concentrate with 10-15% of iron content, filter, mixi...
95
200520050885
Magnetic force screw slide groove separation machine The utility model discloses a magnetic force screw slide groove separation machine being used for separating the magnetic material and strengthening the fine magnetic material recovered. ...
Method for the production of natural energy from waste The method aims at obtaining from waste and more particularly from municipal solid waste (MSW) the energy contained therein at the highest level for industrial use by means of natural tec...
99
200520078643
Composite type magnetic weight sorting device The utility model provides a composite type magnetic weight sorting device for magnetite choiceness, comprising three portions such as a hydraulic classification chamber, a magnetic weigh...
