Crushing characteristics and performance evaluation of iron ore …
Due to the decreasing reserves of high-grade iron ore and secondary resources used for steelmaking, it has become an important research and development area to improve the grade of iron ore through crushing (Gul et al., 2014).The quality of iron ore crushing directly affects the performance of pellets and sinter, so as to influence the quality and performance of final …
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CN218048327U
The utility model provides a dust removal component of a barium sulfate ore crusher, which comprises a first protective cover fixedly buckled at the upper end of a feed hopper of the crusher and a conveying groove fixedly connected with the first protective cover, wherein the conveying groove is communicated with the first protective cover; a second protective cover is fixedly …
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How to Control Dust in Crushing Plant
The ore from the open pit mine is transported to the crusher by 22-cu yd Euclid trucks. A two-gate horizontal slide portal admits the ore to the receiving hopper wherein grizzly bars separate the fines from the oversize …
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Dust Control Handbook for Industrial Minerals Mining …
Dust Control Handbook for Industrial Minerals Mining and Processing Andrew B. Cecala, Andrew D. O'Brien, Joseph Schall, Jay F. Colinet, William R. Fox,
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Improved dust capture methods for crushing plant
The use of compressive crushing equipment such as gyratory crushers within minerals processing plants can potentially generate large quantities of dust. Remedies to this problem include the retrofitting of shrouds, enclosures, local exhaust ventilation (LEV) systems and water suppression systems.
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Sintered plate dust collector-application in the mining industry
Industry users: Mining industry: a limestone mine, limestone ore crushing processing and transfer dust removal, sintered plate dust collector installed air volume 1.05 million m³/h User pain points: The discharge of traditional filter media (filter cartridges or filter bags) cannot meet the increasingly stringent environmental protection ...
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Crushing Plant Design and Layout Considerations
Ore characteristics are a critical element in both crusher selection and plant design. Dry ores require greater provisions for dust suppression and collection, including dust enclosures around screens, sealing on conveyor skirts, and vacuum and wash-down systems. Wet, sticky ores can
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A review of dust control/removal methods in metal mines in …
This review summarized numerous dust control technologies used in metal mines in recent years and classified them into ventilation and dust control technology, sealed dedusting …
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Analysis of Dust Generation and Removal …
Perfect the sites of dust removal facilities. ... treatment of the ore before entering the crusher can effectively prolong the time of dust separation during ore crushing and reduce the dust generation. There are many types of …
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CN219232641U
The utility model discloses a high-efficiency dust-removing fluorite ore crusher, which structurally comprises a crushing box and a dust removing structure, wherein fluorite is placed into a crushing cavity at the upper part of the crushing box through a feeding bin, a crushing roller is driven to crush the fluorite at a first stage under the action of a second motor, then the crushed fluorite ...
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CN210906384U
The utility model relates to an ore processing equipment technical field provides a dust collector is smashed to ore, aims at solving current ore crusher and to the crushing inadequately of ore, has not only reduced the crushing effect of ore, and can produce a large amount of dust class pollutants in the broken production process of ore, and is improper to the processing of these …
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CN114100747A
The invention belongs to the field of ore processing, in particular to a rapid crushing device with a dust removal function for ore processing, which comprises a shell, the top of the shell is provided with a feed hopper communicated with the top, the inner walls of the two sides of the shell are provided with a transmission belt A, the bottom parts of the inner walls of the two sides of the ...
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Mining raw material crushing system dust collector
Mining industry dust production points of several methods of treatment: ① Raw coal crushing and conveying dust removal system should take professional measures. Dust collector selection of bag-type dust collector, dust bag should have anti-static function; system and equipment should be electrostatic grounding, and set up explosion relief device.
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CN108014900A
The present invention relates to a kind of ore reduction, sampling, dust removal integrated system, belong to mining equipment technical field, including crusher, rack, transmission device, ventilation supervisor, concentrated dust-removing ventilation blower, deduster, middle part sampling apparatus, end sampling apparatus, branch vent I, branch vent II, dedusting …
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A kind of ore crushing dust-extraction unit
The utility model discloses a kind of ores to crush dust-extraction unit, mainly by pedestal, transmission device, it is fixed on pedestal and is set to the dirt pocket on transmission device top, the crusher and water injector being arranged in dirt pocket, the inlet port and outlet port of dirt pocket both ends setting, the catch basin of transmission device lower part setting, foul water ...
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Dust removal device for crushing ores
The utility model provides a dust removal device for crushing ores, which comprises a first dust removal chamber, a first air outlet and a second dust removal chamber; the first dust removal chamber comprises a screen drum, a driving motor, a ventilation pipe and a baffle, an air inlet is formed in the upper end of the first dust removal chamber, the baffle is arranged on the right …
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Dust returning system of crushing dust remover
The utility model discloses a broken dust remover dust returning charge system, including the breaker, the ball mill, the magnet separator, the dust remover, the conveyer pipe, water tank and suction fan, the bin outlet of breaker passes through the pipeline and is connected and communicate with each other with the ball mill feed inlet, the bin outlet of ball mill passes …
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Ore crusher with dust removal function
The utility model relates to the technical field of ore crushers, in particular to an ore crusher with a dust removal function, which comprises a crusher shell, turning plates, a telpic mechanism, a crushing mechanism, filter boxes, a funnel, a conveying device and a water inlet device, wherein the upper end of the crusher shell is symmetrically hinged with two groups of turning plates ...
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Cyclone Dust Collector
The cyclone dust collector applies to remove non-viscous and non-fibrous dust, mostly used to remove particles above 5μm. It can be used for ventilation in mining, …
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How to reduce the dust pollution of the jaw crusher
1. Seal the cover of each dust source. The most important thing is to equip the water spray device and the dust suction device. (1) Two water spouts can be arranged in each …
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Efficient ore crushing device with dust removal function
A kind of ore crushing and high-efficiency technology, applied in the direction of dust removal, cleaning methods and appliances, grain processing, etc., can solve the problems of reducing crushing efficiency and surrounding environmental pollution, and achieve the effect of increasing crushing efficiency, preventing environmental pollution, and improving the effect
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Ore crushing device capable of removing dust
CN117046553A CN202311217236.6A CN202311217236A CN117046553A CN 117046553 A CN117046553 A CN 117046553A CN 202311217236 A CN202311217236 A CN 202311217236A CN 117046553 A CN117046553 A CN 117046553A Authority CN China Prior art keywords plate sealing casing shell roller Prior art date Legal status (The legal status is an …
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Ore crusher with dust removal function
The utility model discloses an ore crusher with dust removal function, including box and broken mechanism, box one side outer wall fixedly connected with mount pad, and fixed surface is connected with the aspirator pump on the mount pad, box one side outer wall is provided with the water tank, and aspirator pump gas vent swing joint has the pipe, and the pipe other end and …
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Ore crushing dust remover
A technology of ore crushing and crusher, which is applied in the field of ore crushing, dust removal integrated system, and sampling, and can solve the problems of large space …
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Dust Collectors for Mining
Camfil 's Farr Gold Series® Dust Collectors offer an effective, efficient, and reliable solution for dust control in mining operations. They protect workers, the environment, and equipment …
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CN215462954U
The utility model relates to an environment-friendly ore crushing and dust removing device which comprises a box body, wherein a guide disc is fixedly arranged on the peripheral inner wall of the box body, a filter screen is fixedly arranged on the peripheral inner wall of the box body and positioned at the bottom of the guide disc, a pushing assembly is arranged in the box body and …
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CN111841222A
The utility model relates to an ore crushing and dust removing processing device, which belongs to the technical field of mining equipment and comprises a main box, an air inlet pipe, an air compressor and a first linear motion mechanism; a plurality of baffles are arranged in the wind shielding chamber; a filter assembly is arranged in the filter chamber, the filter assembly …
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CN212396821U
The utility model discloses a multiple metal ore dressing equipment with dust removal function, including feeding cylinder, shower nozzle, round platform shape crushing head, eccentric wheel and base, the top of base is fixed with the shell, the upper end of shell is fixed with feeding cylinder, the inner wall top that feeding cylinder is close to shell one end is fixed with the spray …
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An ore crushing, sampling and dust removal integrated …
A technology of ore crushing and crusher, applied in the direction of dust removal, sampling device, chemical instrument and method, etc., can solve the problems of large space occupation, difficult installation, inconvenient maintenance, etc.
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Ore crusher for dust removal function
The utility model discloses an ore crusher for dust removal function, which comprises a box body, wherein dust removal mechanisms are respectively arranged in the inner cavity of the box body close to the left side and the right side, sliding grooves are formed in the left side and the right side of the inner cavity of the box body, sliding blocks are connected to the inner cavities of the …
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