CN105836486A - Wet quenching coke and dry quenching coke separated transporting device - Google Patents

Wet quenching coke and dry quenching coke separated transporting device Download PDF

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Publication number
CN105836486A
CN105836486A CN201610351227.XA CN201610351227A CN105836486A CN 105836486 A CN105836486 A CN 105836486A CN 201610351227 A CN201610351227 A CN 201610351227A CN 105836486 A CN105836486 A CN 105836486A
Authority
CN
China
Prior art keywords
coke
wet
quenching coke
dry
quenching
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.)
Pending
Application number
CN201610351227.XA
Other languages
Chinese (zh)
Inventor
李伟
张民强
高胜
周京龙
吴志远
张俊友
寇承浩
丁忠良
常根岭
冯帅帅
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.)
Hebei Bohai Coal Coking Co Ltd
Original Assignee
Hebei Bohai Coal Coking 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
Application filed by Hebei Bohai Coal Coking Co Ltd filed Critical Hebei Bohai Coal Coking Co Ltd
Priority to CN201610351227.XA priority Critical patent/CN105836486A/en
Publication of CN105836486A publication Critical patent/CN105836486A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00Loading or unloading
    • B65G65/30Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34Emptying devices
    • B65G65/40Devices for emptying otherwise than from the top
    • B65G65/42Devices for emptying otherwise than from the top using belt or chain conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/18Preventing escape of dust
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04Bulk

Abstract

The invention relates to a wet quenching coke and dry quenching coke separated transporting device which is arranged in front of an existing dry quenching coke conveying belt. The wet quenching coke and dry quenching coke separated transporting device is composed of a pear type unloader, a wet coke conveying belt machine, a vibrating screen, a coke bin and a coke grain bin; a pear type unloader hopper at the bottom of the pear type unloader conveys wet quenching coke to the wet coke conveying belt machine through a pear type unloader discharging connecting pipe, and the outlet end of the wet coke conveying belt machine is connected with the vibrating screen; and a screen underflow outlet of the vibrating screen is connected with the coke bin, and an oversize product outlet of the vibrating screen is connected with the coke grain bin. According to the wet quenching coke and dry quenching coke separated transporting device, thorough separation of the wet quenching coke and dry quenching coke is achieved, mixing of the wet quenching coke and the dry quenching coke is avoided, an iron mill directly uses the dry quenching coke or the wet quenching coke for iron making, the equipment adjusting steps and data are clear, and operation is convenient and clear; the coke using amount is saved, the cost is indirectly saved, and the equipment maintenance and part replacement cost is indirectly saved; and the on-site environment is thoroughly improved, the working environment is improved, the dust explosion coefficient is greatly reduced, and the on-site safety factor is greatly increased.

Description

Coke wet quenching charcoal dry coke quenching charcoal separate transport device
Technical field
The present invention relates to coke-oven plant's dry coke quenching charcoal equipment technology field of transport, be specifically related to a kind of coke wet quenching charcoal dry coke quenching charcoal separate transport device.
Background technology
The existing dry coke quenching auxiliary in coke-oven plant 2 overlaps, and coke wet quenching system is a set of.Dry coke quenching charcoal is delivered to be delivered to coke bin after J4J5 belt mixes with dry coke quenching charcoal by J1 belt by entrance coke bin after follow-up belt screening, coke wet quenching charcoal after delivering to J4J5 belt by J2J3 belt, and the most each transfer station and coke bin all have sack cleaner.Owing to coke wet quenching charcoal contains large quantity of moisture, a large amount of steam can be produced after coke wet quenching charcoal and the mixing of dry coke quenching charcoal, sack cleaner blocking can be caused to lose efficacy, therefore when dry coke quenching fault or maintenance measure greatly coke wet quenching charcoal, we just stop sack cleaner and run, and so can distribute volume of smoke during fortune Jiao.Along with country is increasingly tighter to environmental protection policy, above-mentioned fortune Jiao's mode is the most repeatedly punished by environmental administration, it is therefore necessary to consider, coke wet quenching and dry coke quenching thoroughly separately conveying, otherwise will constantly catch a packet and even can be ordered stopping production.
Summary of the invention
The invention provides a kind of coke wet quenching charcoal dry coke quenching charcoal separate transport device, the problem causing volume of smoke with the coke wet quenching charcoal and dry coke quenching charcoal mixed transportation solving prior art existence.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of coke wet quenching charcoal dry coke quenching charcoal separate transport device, before being arranged on existing dry coke quenching charcoal conveyer belt, it is made up of pears formula discharger, wet burnt belt conveyer, vibrosieve, coke bin and nut coke storehouse, coke wet quenching charcoal is delivered on wet burnt belt conveyer by pears formula discharger blanking adapter by the pears formula discharger funnel bottom pears formula discharger, the wet burnt belt conveyer port of export is connected with vibrosieve, and the siftage outlet of vibrosieve is connected with coke bin and nut coke storehouse respectively with oversize outlet.
Above-mentioned vibrosieve top arranges electric block.
The outlet at bottom of above-mentioned coke bin and nut coke storehouse outlet at bottom are respectively provided with electro-hydraulic dynamic Hubei Province formula gate.
The present invention realizes coke wet quenching charcoal and dry coke quenching charcoal is completely separated, and the most dry puts out, wet puts out batch mixing;Improve band conveyer corridor equipment big because of dampness, corrode onsite application equipment whole piece system, extend life of equipment;The equipment such as the cleaner that vestibule bar line is installed thoroughly is protected, and former dampness directly affects dust removing effects, damages dedusting parts, dust-removal cloth-bag, are the most thoroughly improved;Solve the maintenance of equipment cycle, make service life of equipment be greatly prolonged increase;Dry coke quenching charcoal humidity is 0%, coke wet quenching charcoal humidity about 8%, wet put out, dry put out be completely separated after, iron-smelter ironmaking directly uses dry coke quenching charcoal or uses coke wet quenching charcoal, and equipment regulating step, clear data are easy to operate clear;Save coke usage amount, indirect saving cost, maintenance of equipment, part replacement expense;Site environment is thoroughly improved, and working environment is improved, and dust explosion coefficient is substantially reduced, and site safety coefficient is greatly increased.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of apparatus of the present invention;
Fig. 2 is the schematic side view of apparatus of the present invention.
1 pears formula discharger, 2 pears formula discharger funnels, 3 pears formula discharger blanking adapters, 4 wet burnt belt conveyer, 5 vibrosieves, 6 electric blocks, 7 electro-hydraulic dynamic Hubei Province formula gates, 8 coke bins, 9 nut coke storehouses in figure.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of coke wet quenching charcoal dry coke quenching charcoal separate transport device, before being arranged on existing dry coke quenching charcoal conveyer belt, it is made up of pears formula discharger 1, wet burnt belt conveyer 4, vibrosieve 5, coke bin 8 and nut coke storehouse 9, coke wet quenching charcoal is delivered on wet burnt belt conveyer 4 by pears formula discharger blanking adapter 3 by the pears formula discharger funnel 2 bottom pears formula discharger 1, wet burnt belt conveyer 4 port of export is connected with vibrosieve 5, and the siftage outlet of vibrosieve 5 is connected with coke bin 8 and nut coke storehouse 9 respectively with oversize outlet.Vibrosieve 5 top arranges electric block 6.The outlet at bottom of coke bin 8 and nut coke storehouse 9 outlet at bottom are respectively provided with electro-hydraulic dynamic Hubei Province formula gate 7.
The present invention realizes coke wet quenching charcoal and dry coke quenching charcoal is completely separated, and the most dry puts out, wet puts out batch mixing;Improve band conveyer corridor equipment big because of dampness, corrode onsite application equipment whole piece system, extend life of equipment;The equipment such as the cleaner that vestibule bar line is installed thoroughly is protected, and former dampness directly affects dust removing effects, damages dedusting parts, dust-removal cloth-bag, are the most thoroughly improved;Solve the maintenance of equipment cycle, make service life of equipment be greatly prolonged increase;Dry coke quenching charcoal humidity is 0%, coke wet quenching charcoal humidity about 8%, wet put out, dry put out be completely separated after, iron-smelter ironmaking directly uses dry coke quenching charcoal or uses coke wet quenching charcoal, and equipment regulating step, clear data are easy to operate clear;Save coke usage amount, indirect saving cost, maintenance of equipment, part replacement expense;Site environment is thoroughly improved, and working environment is improved, and dust explosion coefficient is substantially reduced, and site safety coefficient is greatly increased.

Claims (3)

1. a coke wet quenching charcoal dry coke quenching charcoal separate transport device, before it is characterized in that being arranged on existing dry coke quenching charcoal conveyer belt, it is made up of pears formula discharger, wet burnt belt conveyer, vibrosieve, coke bin and nut coke storehouse, coke wet quenching charcoal is delivered on wet burnt belt conveyer by pears formula discharger blanking adapter by the pears formula discharger funnel bottom pears formula discharger, the wet burnt belt conveyer port of export is connected with vibrosieve, and the siftage outlet of vibrosieve is connected with coke bin and nut coke storehouse respectively with oversize outlet.
Coke wet quenching charcoal dry coke quenching charcoal separate transport device the most according to claim 1, is characterized in that vibrosieve top arranges electric block.
Coke wet quenching charcoal dry coke quenching charcoal separate transport device the most according to claim 1, is characterized in that the outlet at bottom of coke bin and nut coke storehouse outlet at bottom are respectively provided with electro-hydraulic dynamic Hubei Province formula gate.
CN201610351227.XA 2016-05-25 2016-05-25 Wet quenching coke and dry quenching coke separated transporting device Pending CN105836486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610351227.XA CN105836486A (en) 2016-05-25 2016-05-25 Wet quenching coke and dry quenching coke separated transporting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610351227.XA CN105836486A (en) 2016-05-25 2016-05-25 Wet quenching coke and dry quenching coke separated transporting device

Publications (1)

Publication Number Publication Date
CN105836486A true CN105836486A (en) 2016-08-10

Family

ID=56594300

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610351227.XA Pending CN105836486A (en) 2016-05-25 2016-05-25 Wet quenching coke and dry quenching coke separated transporting device

Country Status (1)

Country Link
CN (1) CN105836486A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879023A (en) * 1985-05-28 1989-11-07 Powerscreen International Limited Conveyor assembly
CN202848623U (en) * 2012-08-27 2013-04-03 河南永华能源有限公司 Traveling coal dividing vehicle
CN203439730U (en) * 2013-07-01 2014-02-19 福建省大地管桩有限公司 Balanced feeding equipment for coarse sand and fine sand
CN203877544U (en) * 2014-05-20 2014-10-15 新疆金源洁净煤有限责任公司 Semi coke screening and loading device
CN105502016A (en) * 2016-01-18 2016-04-20 徐州伟天化工有限公司 Coke screening and transporting system
CN205772075U (en) * 2016-05-25 2016-12-07 河北渤海煤焦化有限公司 Coke wet quenching charcoal dry coke quenching charcoal separate transport device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879023A (en) * 1985-05-28 1989-11-07 Powerscreen International Limited Conveyor assembly
CN202848623U (en) * 2012-08-27 2013-04-03 河南永华能源有限公司 Traveling coal dividing vehicle
CN203439730U (en) * 2013-07-01 2014-02-19 福建省大地管桩有限公司 Balanced feeding equipment for coarse sand and fine sand
CN203877544U (en) * 2014-05-20 2014-10-15 新疆金源洁净煤有限责任公司 Semi coke screening and loading device
CN105502016A (en) * 2016-01-18 2016-04-20 徐州伟天化工有限公司 Coke screening and transporting system
CN205772075U (en) * 2016-05-25 2016-12-07 河北渤海煤焦化有限公司 Coke wet quenching charcoal dry coke quenching charcoal separate transport device

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Application publication date: 20160810

RJ01 Rejection of invention patent application after publication