CN203235536U - Integrated iron ore production device - Google Patents

Integrated iron ore production device Download PDF

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Publication number
CN203235536U
CN203235536U CN 201320248201 CN201320248201U CN203235536U CN 203235536 U CN203235536 U CN 203235536U CN 201320248201 CN201320248201 CN 201320248201 CN 201320248201 U CN201320248201 U CN 201320248201U CN 203235536 U CN203235536 U CN 203235536U
Authority
CN
China
Prior art keywords
sieve
magnetic separation
crusher
disintegrating machine
iron ore
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320248201
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Chinese (zh)
Inventor
彭茹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XUZHOU ZHONGGONG PRECISION FORGING CO Ltd
Original Assignee
XUZHOU ZHONGGONG PRECISION FORGING CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN 201320248201 priority Critical patent/CN203235536U/en
Application granted granted Critical
Publication of CN203235536U publication Critical patent/CN203235536U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to an integrated iron ore production device which comprises a raw ore inlet, a coarse crushing crusher, a first sieve, a secondary crushing crusher, a second sieve, a fine crushing crusher, a third sieve, a magnetic separation module and a product storeroom, wherein the raw ore inlet, the coarse crushing crusher, the first sieve, the secondary crushing crusher, the second sieve, the fine crushing crusher, the third sieve, the magnetic separation module and the product storeroom are sequentially arranged. The integrated iron ore production device provided by the utility model is high in crushing efficiency by using coarse, secondary and fine crushing treatments through a circulating process, and the grain size of final ore is uniform. The device is high in magnetic separation precision, extremely low in powdered iron waste rate, large in magnetic separation area, high in beneficiation efficiency and large in material flow. A permanent is arranged, so that materials in the beneficiation gaps among any magnetic separation pieces are magnetically separated, and the magnetic separation process is very stable.

Description

A kind of integrated iron ore process units
[technical field]
The utility model relates to a kind of winning equipment, is specifically related to integrated iron ore process units, belongs to the powdered iron producing equipment technical field.
[background technology]
The production of iron ore is the important process step in metallurgical and the mining industry field, according to different product cut size demands, adopts different disintegrating apparatus, and need be furnished with the step of magnetic separation.But the tcrude ore after the break process both can't reach requirement aspect particle size range, and break process directly enters subsequent processing substantially without Cycle Screening, caused final ore grain size inhomogeneous, and crushing effect is bad.In addition, the magnetic separation area of general magnetic plant is less, and efficiency of magnetic separation is lower, causes losing the no small iron fine powder of quantity.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of novel integrated iron ore process units, to overcome described defective of the prior art.
[utility model content]
For addressing the above problem, the purpose of this utility model is to provide a kind of iron ore process units broken, that screen that integrates.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of integrated iron ore process units, it comprise tcrude ore entrance, coarse crushing disintegrating machine, the first sieve, in broken disintegrating machine, the second sieve, fine crusher, the 3rd sieve, magnetic separation module and finished bin; Wherein, described tcrude ore entrance, coarse crushing disintegrating machine, the first sieve, in broken disintegrating machine, the second sieve, fine crusher, the 3rd sieve, magnetic separation module and finished bin set gradually.
Integrated iron ore process units of the present utility model further is set to: described coarse crushing disintegrating machine is that the discharge particle diameter is less than the gyratory crusher of 200mm; Broken disintegrating machine is that the discharge particle diameter is less than the gyratory crusher of 50mm in described; Described fine crusher is that the discharge particle diameter is less than the gyratory crusher of 15mm.
Integrated iron ore process units of the present utility model also is set to: the hold-down bars bar grizzl(e)y that described the first sieve is spacing 35mm; Described the second sieve is the vibratory sieve of sieve aperture 25mm * 25mm; Described the 3rd sieve is the vibratory sieve of sieve aperture 5mm * 5mm.
Compared with prior art, the utlity model has following beneficial effect: integrated iron ore process units of the present utility model adopts carse, medium and small three grades of break process, and adopts circulation technology broken, and broken efficient is high, and final ore particle diameter is even; The magnetic separation levels of precision is high, iron fine powder waste rate is extremely low, and the magnetic separation area is large, beneficiating efficiency is high, and mass flow is large, and the setting of permanent magnet makes any material by ore dressing gap between the magnetic separation sheet all pass through magnetic separation, and magnetic separation process is very stable.
[description of drawings]
Fig. 1 is the schematic diagram of integrated iron ore process units of the present utility model.
[specific embodiment]
See also shown in the Figure of description 1, the utility model is a kind of integrated iron ore process units, its by tcrude ore entrance 1, coarse crushing disintegrating machine 2, the first sieve 3, in several parts such as broken disintegrating machine 4, the second sieve 5, fine crusher 6, the 3rd sieve 7, magnetic separation module 8 and finished bin 9 form.
Wherein, described tcrude ore entrance 1, coarse crushing disintegrating machine 2, the first sieve 3, in broken disintegrating machine 4, the second sieve 5, fine crusher 6, the 3rd sieve 7, magnetic separation module 8 and finished bin 9 set gradually.Described tcrude ore entrance 1, coarse crushing disintegrating machine 2, the first sieve 3, in broken disintegrating machine 4, the second sieve 5, fine crusher 6, the 3rd sieve 7 consisted of the fragmentation cell of iron ore, described magnetic separation module is further screened the ore after in small, broken bits, and described finished bin subregion is deposited iron fine powder and stone flour.
Further, described coarse crushing disintegrating machine 2 is that the discharge particle diameter is less than the gyratory crusher of 200mm; Broken disintegrating machine 4 is that the discharge particle diameter is less than the gyratory crusher of 50mm in described; Described fine crusher 6 is that the discharge particle diameter is less than the gyratory crusher of 15mm.
Described the first sieve 3 is the hold-down bars bar grizzl(e)y of spacing 35mm; Described the second sieve 5 is the vibratory sieve of sieve aperture 25mm * 25mm; Described the 3rd sieve 7 is the vibratory sieve of sieve aperture 5mm * 5mm.
The above specific embodiment only is the preferred embodiment of this creation, not in order to limiting this creation, all in this creation spirit and principle within make any modification, be equal to replacement, improvement etc., all should be included within the protection domain of this creation.

Claims (3)

1. integrated iron ore process units is characterized in that: comprise tcrude ore entrance, coarse crushing disintegrating machine, the first sieve, in broken disintegrating machine, the second sieve, fine crusher, the 3rd sieve, magnetic separation module and finished bin; Wherein, described tcrude ore entrance, coarse crushing disintegrating machine, the first sieve, in broken disintegrating machine, the second sieve, fine crusher, the 3rd sieve, magnetic separation module and finished bin set gradually.
2. integrated iron ore process units as claimed in claim 1, it is characterized in that: described coarse crushing disintegrating machine is that the discharge particle diameter is less than the gyratory crusher of 200mm; Broken disintegrating machine is that the discharge particle diameter is less than the gyratory crusher of 50mm in described; Described fine crusher is that the discharge particle diameter is less than the gyratory crusher of 15mm.
3. integrated iron ore process units as claimed in claim 1 is characterized in that: the hold-down bars bar grizzl(e)y that described the first sieve is spacing 35mm; Described the second sieve is the vibratory sieve of sieve aperture 25mm * 25mm; Described the 3rd sieve is the vibratory sieve of sieve aperture 5mm * 5mm.
CN 201320248201 2013-05-09 2013-05-09 Integrated iron ore production device Expired - Fee Related CN203235536U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320248201 CN203235536U (en) 2013-05-09 2013-05-09 Integrated iron ore production device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320248201 CN203235536U (en) 2013-05-09 2013-05-09 Integrated iron ore production device

Publications (1)

Publication Number Publication Date
CN203235536U true CN203235536U (en) 2013-10-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320248201 Expired - Fee Related CN203235536U (en) 2013-05-09 2013-05-09 Integrated iron ore production device

Country Status (1)

Country Link
CN (1) CN203235536U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106902980A (en) * 2016-11-23 2017-06-30 攀枝花市九鼎智远知识产权运营有限公司 A kind of mine magnetic separator
CN110331294A (en) * 2019-08-05 2019-10-15 江西理工大学应用科学学院 A kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element
CN110586295A (en) * 2019-09-24 2019-12-20 安徽马钢矿业资源集团有限公司 Fine-fraction material screening process method for dolomite ore

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106902980A (en) * 2016-11-23 2017-06-30 攀枝花市九鼎智远知识产权运营有限公司 A kind of mine magnetic separator
CN110331294A (en) * 2019-08-05 2019-10-15 江西理工大学应用科学学院 A kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element
CN110586295A (en) * 2019-09-24 2019-12-20 安徽马钢矿业资源集团有限公司 Fine-fraction material screening process method for dolomite ore

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131016

Termination date: 20140509