CN205462649U - Slag vertical mill system - Google Patents

Slag vertical mill system Download PDF

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Publication number
CN205462649U
CN205462649U CN201620105978.9U CN201620105978U CN205462649U CN 205462649 U CN205462649 U CN 205462649U CN 201620105978 U CN201620105978 U CN 201620105978U CN 205462649 U CN205462649 U CN 205462649U
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China
Prior art keywords
conveyer
lower section
dust collector
casing
pulse dust
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Active
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CN201620105978.9U
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Chinese (zh)
Inventor
林先明
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Jiangsu Xinye Heavy Industry Co ltd
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Jiangsu Xinye Heavy Industry Co ltd
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Priority to CN201620105978.9U priority Critical patent/CN205462649U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

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  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The utility model provides a slag vertical mill system, including following part: slay storage silo (1), with slay storage silo (1) continuous lifting machine (2) in exit, first conveyer (3) that link to each other with lifting machine (2), establish the pneumatic valve (4) of tee bend in first conveyer (3) below, abandon feed bin (5) with an export of tee bend pneumatic valve (4) corresponds, stand and grind (6), pulse dust collector (7), fan and the chimney corresponding with pulse dust collector (7), establish second conveyer (8) in pulse dust collector (7) below, second conveyer (8) be used for carrying the finished product after gathering dust to the finished stock storage. The utility model discloses a slag vertical mill system, gained product composition is stable, specific surface is high, energy -conserving, system efficiency is high, and deashing dust removal effect is good, has reduced the emergence of polluting.

Description

A kind of slag vertical-mill system
Technical field
This utility model relates to a kind of slag vertical-mill system, belongs to field of mechanical technique.
Background technology
China is a big steel country, slag aboundresources, and slag productivity accounts for the 30% of iron and steel output.Tenth Five-Year Plan Period China's slag yield is 5.4 hundred million tons, accounts for the 12.5% of whole world slag yield.Slag has many superperformances, and the slag micropowder after superfine grinding has become a kind of rare resource, can be used to prepare that multiple height is wear-resistant, anticorrosive, the special cement of high intensity.The Resource Properties of slag micropowder depends primarily on the mineral composition of micropowder, specific surface area and granule-morphology.There is with serious pollution problem in slag milling field at present, belong to heavy polluted industry.
Pulse dust collector produces with the Dust Characteristics design in airborne dust according to processing flue gas, rely on negative pressure at dirt source, with dust shield, airborne dust is introduced casing with flue gas by pipeline and filter, dust is separated with air, arranging the air purified to air, the dust collected then focuses on.
Summary of the invention
The purpose of this utility model be overcome the deficiencies in the prior art in place of, it is provided that a kind of slag vertical-mill system.
Slag vertical-mill system of the present utility model, slag storage bin (1), the elevator (2) being connected with slag storage bin (1) exit, the first conveyer (3) being connected with elevator (2), it is located at the threeway operated pneumatic valve (4) of the first conveyer (3) lower section, the rejected material storehouse (5) corresponding with one of threeway operated pneumatic valve (4) outlet, Vertical Mill (6), pulse dust collector (7), with pulse dust collector (7) corresponding blower fan and chimney, it is located at the second conveyor (8) of pulse dust collector (7) lower section, described second conveyor (8) is for being delivered to warehouse for finished product the finished product after gathering dust,
Described Vertical Mill (6) is provided with the charging aperture corresponding with another outlet of threeway operated pneumatic valve (4), lower section is additionally provided with a charging aperture and an air inlet, top is provided with discharging opening, being connected with air stove (9) on described air inlet, described top discharge mouth is corresponding with pulse dust collector (7);
Described lower section, rejected material storehouse (5) is provided with the 3rd conveyer (10), and the discharging opening of the 3rd described conveyer (10) is corresponding with the charging aperture of Vertical Mill (6) lower section;
It is provided with the first tramp iron separator (11) between described slag storage bin (1) exit and elevator (2);The 3rd described conveyer (10) is provided with the second tramp iron separator (12);
Described pulse dust collector (7), including top air-purifying chamber (7-1), be located at casing (7-2), the injection tube (7-3) being located at casing (7-2) inner upper and the filter bag (7-4) of casing (7-2) lower inside of air-purifying chamber (7-1) lower section, be connected in the ash bucket (7-5) of casing (7-2) lower section, be located at the revolving valve (7-6) below ash bucket (7-5), it is connected with pulse valve (7-7) in described injection tube (7-3), described casing (7-2) lower section is provided with inlet (dust contained gas), is arranged over the outlet of clean gas.
Slag vertical-mill system of the present utility model, products obtained therefrom stable components, specific surface area are high, energy-conservation, system effectiveness is high, and deashing good dedusting effect, decrease the generation of pollution.
Accompanying drawing explanation
Fig. 1 is the structural representation of slag vertical-mill system of the present utility model;
Fig. 2 is the structure chart of pulse dust collector of the present utility model (7).
Wherein, 1 is slag storage bin, and 2 is elevator, and 3 is the first conveyer, 4 is threeway operated pneumatic valve, and 5 is rejected material storehouse, and 6 is Vertical Mill, and 7 is pulse dust collector, 8 is second conveyor, and 9 is air stove, and 10 is the 3rd conveyer, 11 is the first tramp iron separator, and 12 is the second tramp iron separator, and 7-1 is air-purifying chamber, 7-2 is casing, and 7-3 is injection tube, and 7-4 is filter bag, 7-5 ash bucket, 7-6 is revolving valve, and 7-7 is pulse valve.
Detailed description of the invention
Such as Fig. 1, shown in 2, slag vertical-mill system of the present utility model, including such as lower component: slag storage bin (1), the elevator (2) being connected with slag storage bin (1) exit, the first conveyer (3) being connected with elevator (2), it is located at the threeway operated pneumatic valve (4) of the first conveyer (3) lower section, the rejected material storehouse (5) corresponding with one of threeway operated pneumatic valve (4) outlet, Vertical Mill (6), pulse dust collector (7), with pulse dust collector (7) corresponding blower fan and chimney, it is located at the second conveyor (8) of pulse dust collector (7) lower section, described second conveyor (8) is for being delivered to warehouse for finished product the finished product after gathering dust,
Described Vertical Mill (6) is provided with the charging aperture corresponding with another outlet of threeway operated pneumatic valve (4), lower section is additionally provided with a charging aperture and an air inlet, top is provided with discharging opening, being connected with air stove (9) on described air inlet, described top discharge mouth is corresponding with pulse dust collector (7);
Described lower section, rejected material storehouse (5) is provided with the 3rd conveyer (10), and the discharging opening of the 3rd described conveyer (10) is corresponding with the charging aperture of Vertical Mill (6) lower section;
It is provided with the first tramp iron separator (11) between described slag storage bin (1) exit and elevator (2);The 3rd described conveyer (10) is provided with the second tramp iron separator (12);
Described pulse dust collector (7), including top air-purifying chamber (7-1), be located at casing (7-2), the injection tube (7-3) being located at casing (7-2) inner upper and the filter bag (7-4) of casing (7-2) lower inside of air-purifying chamber (7-1) lower section, be connected in the ash bucket (7-5) of casing (7-2) lower section, be located at the revolving valve (7-6) below ash bucket (7-5), it is connected with pulse valve (7-7) in described injection tube (7-3), described casing (7-2) lower section is provided with inlet (dust contained gas), is arranged over the outlet of clean gas.

Claims (1)

1. a slag vertical-mill system, it is characterized in that, including such as lower component: slag storage bin (1), the elevator (2) being connected with slag storage bin (1) exit, the first conveyer (3) being connected with elevator (2), it is located at the threeway operated pneumatic valve (4) of the first conveyer (3) lower section, the rejected material storehouse (5) corresponding with one of threeway operated pneumatic valve (4) outlet, Vertical Mill (6), pulse dust collector (7), with pulse dust collector (7) corresponding blower fan and chimney, it is located at the second conveyor (8) of pulse dust collector (7) lower section, described second conveyor (8) is for being delivered to warehouse for finished product the finished product after gathering dust,
Described Vertical Mill (6) is provided with the charging aperture corresponding with another outlet of threeway operated pneumatic valve (4), lower section is additionally provided with a charging aperture and an air inlet, top is provided with discharging opening, being connected with air stove (9) on described air inlet, described top discharge mouth is corresponding with pulse dust collector (7);
Described lower section, rejected material storehouse (5) is provided with the 3rd conveyer (10), and the discharging opening of the 3rd described conveyer (10) is corresponding with the charging aperture of Vertical Mill (6) lower section;
It is provided with the first tramp iron separator (11) between described slag storage bin (1) exit and elevator (2);The 3rd described conveyer (10) is provided with the second tramp iron separator (12);
Described pulse dust collector (7), including top air-purifying chamber (7-1), be located at casing (7-2), the injection tube (7-3) being located at casing (7-2) inner upper and the filter bag (7-4) of casing (7-2) lower inside of air-purifying chamber (7-1) lower section, be connected in the ash bucket (7-5) of casing (7-2) lower section, be located at the revolving valve (7-6) below ash bucket (7-5), it is connected with pulse valve (7-7) in described injection tube (7-3), described casing (7-2) lower section is provided with inlet (dust contained gas), is arranged over the outlet of clean gas.
CN201620105978.9U 2016-02-03 2016-02-03 Slag vertical mill system Active CN205462649U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620105978.9U CN205462649U (en) 2016-02-03 2016-02-03 Slag vertical mill system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620105978.9U CN205462649U (en) 2016-02-03 2016-02-03 Slag vertical mill system

Publications (1)

Publication Number Publication Date
CN205462649U true CN205462649U (en) 2016-08-17

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Application Number Title Priority Date Filing Date
CN201620105978.9U Active CN205462649U (en) 2016-02-03 2016-02-03 Slag vertical mill system

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105498934A (en) * 2016-02-03 2016-04-20 江苏新业重工股份有限公司 Vertical slag milling system
CN112791833A (en) * 2020-12-31 2021-05-14 新巴尔虎右旗荣达矿业有限责任公司 Mineral product ash filtering device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105498934A (en) * 2016-02-03 2016-04-20 江苏新业重工股份有限公司 Vertical slag milling system
CN112791833A (en) * 2020-12-31 2021-05-14 新巴尔虎右旗荣达矿业有限责任公司 Mineral product ash filtering device

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