CN106958822A - A kind of RKS turns round grate furnace CIU - Google Patents

A kind of RKS turns round grate furnace CIU Download PDF

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Publication number
CN106958822A
CN106958822A CN201710317682.2A CN201710317682A CN106958822A CN 106958822 A CN106958822 A CN 106958822A CN 201710317682 A CN201710317682 A CN 201710317682A CN 106958822 A CN106958822 A CN 106958822A
Authority
CN
China
Prior art keywords
flue gas
furnace
stock chest
cooling chamber
grate furnace
Prior art date
Application number
CN201710317682.2A
Other languages
Chinese (zh)
Inventor
孔连琴
黄香胡
陈静
Original Assignee
宜兴福鼎环保工程有限公司
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 宜兴福鼎环保工程有限公司 filed Critical 宜兴福鼎环保工程有限公司
Priority to CN201710317682.2A priority Critical patent/CN106958822A/en
Publication of CN106958822A publication Critical patent/CN106958822A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/033Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment comminuting or crushing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/04Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/08Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
    • F23G5/14Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
    • F23G5/16Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber
    • F23G5/165Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber arranged at a different level
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44Details; Accessories
    • F23G5/442Waste feed arrangements
    • F23G5/444Waste feed arrangements for solid waste
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00Arrangements of devices for treating smoke or fumes
    • F23J15/02Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/025Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00Arrangements of devices for treating smoke or fumes
    • F23J15/06Arrangements of devices for treating smoke or fumes of coolers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00Pretreatment
    • F23G2201/80Shredding
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00Furnace arrangements
    • F23G2203/20Rotary drum furnace
    • F23G2203/206Rotary drum furnace with charging ports in the sidewall
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00Furnace arrangements
    • F23G2203/20Rotary drum furnace
    • F23G2203/208Rotary drum furnace with interior agitating members

Abstract

The invention belongs to garbage purification processing unit technical field, and in particular to a kind of RKS turns round grate furnace CIU.Tank is set on the right side of flue gas cooling chamber, Conic nozzle is set in flue gas cooling chamber, Conic nozzle sets water pump by water pipeline connection water channel on water pipeline;Refrigerator is set in described tank;In smoke outlet, activated carbon adsorption layer is set.The rubbish in stock chest is crushed by double teeth roller; the gas that air pump is produced is entered in stock chest by breather line; crush rubbish complete; rubbish after crushing is dried in charging line; it is stirred the rubbish after drying by scraper plate; it is set to be burnt in rotary furnace fully; burnt down in grate furnace internal combustion complete; residue is fallen into storage slag chute; the gas of generation is cooled down in flue gas cooling chamber by water; and the impurity in flue gas is adsorbed by activated carbon adsorption layer, most clean flue gas discharge, environmental protection at last.

Description

A kind of RKS- turns round grate furnace CIU

Technical field

The invention belongs to garbage purification processing unit technical field, and in particular to a kind of RKS- revolutions grate furnace burns system System.

Background technology

At present, garbage disposal increasingly turns into one of environmental issue of national governments' pay attention to day by day.With the increasing of population The continuous improvement of long and living standard, quantity of refuse is growing day by day, and it strives environment with striving with people, and easily causes environmental pollution.

Existing garbage disposal from traditional landfill to burn and comprehensive utilization direction develop, wherein house refuse and Medical waste can effectively remove the advantage of germ with burning because its calorific value is higher and increasingly be valued by people, and The heat produced in combustion process can be additionally used in generating, heat supply etc., thus by it is believed that be house refuse optimal at present without Evilization processing mode.The existing non-anisotropism of house refuse, is difficult after-flame, its combustion efficiency is not very good.

The content of the invention

To overcome the defect present in prior art, the present invention provides a kind of RKS- revolutions grate furnace CIU, can Solve the above problems.

The invention solves the problems that the technical scheme that its technical problem is used is:Design a kind of RKS- revolutions grate furnace and burn system System, including cover plate, air pump, breather line, double teeth roller, stock chest, baker, charging line, rotary furnace, scraper plate, rotating shaft, electricity Machine, blower fan, blanking pipe, grate furnace, storage slag chute, burner, secondary combustion chamber, flue gas cooling chamber, exhanst gas outlet, charcoal absorption Layer, water pipeline, Conic nozzle, water pump, tank, refrigerator, circulating line, circulating pump, screen pack, are set on the left of rotary furnace Stock chest, stock chest connects rotary furnace by charging line, sets cover plate in stock chest upper end, bidentate is set in stock chest Roller, sets air pump outside stock chest, and air pump connects stock chest by breather line;Drying is set in described charging line Device;Scraper plate is set in rotary furnace, and scraper plate connects motor by rotating shaft;Grate furnace is set on the right side of rotary furnace, and grate furnace passes through blanking Pipeline connects rotary furnace, and blower fan is located at turn around stove and grate furnace lower end;Storage slag chute is set on the right side of grate furnace, set in storage slag chute upper end Secondary combustion chamber, burner is set in secondary firing room, and flue gas cooling chamber is set in secondary combustion chamber upper end, in flue gas cooling Room upper end sets exhanst gas outlet;Tank is set on the right side of flue gas cooling chamber, Conic nozzle, tapered injection are set in flue gas cooling chamber Head sets water pump by water pipeline connection water channel on water pipeline;Refrigerator is set in described tank;Go out in flue gas Activated carbon adsorption layer is set at mouthful.

It is preferred that, the section of rotary furnace is ellipse.

It is preferred that, tank lower end sets circulating pump, in storage slag chute by circulating line connection storage slag chute on circulating line Screen pack is set between circulating line.

The present invention is had an advantageous effect in that:

1st, the present invention include cover plate, air pump, breather line, double teeth roller, stock chest, baker, charging line, rotary furnace, scraper plate, Rotating shaft, motor, blower fan, blanking pipe, grate furnace, storage slag chute, burner, secondary combustion chamber, flue gas cooling chamber, exhanst gas outlet, work Property charcoal adsorption layer, water pipeline, Conic nozzle, water pump, tank, refrigerator, circulating line, circulating pump, screen pack, in rotary furnace Left side sets stock chest, and stock chest connects rotary furnace by charging line, sets cover plate in stock chest upper end, is set in stock chest Double teeth roller is put, air pump is set outside stock chest, air pump connects stock chest by breather line;Set in described charging line Baker;Scraper plate is set in rotary furnace, and scraper plate connects motor by rotating shaft;Grate furnace is set on the right side of rotary furnace, and grate furnace passes through Blanking pipe connects rotary furnace, and blower fan is located at turn around stove and grate furnace lower end;Storage slag chute is set on the right side of grate furnace, in storage slag chute upper end Secondary combustion chamber is set, burner is set in secondary firing room, flue gas cooling chamber is set in secondary combustion chamber upper end, in flue gas Cooling chamber upper end sets exhanst gas outlet;Tank is set on the right side of flue gas cooling chamber, Conic nozzle is set in flue gas cooling chamber, is bored Shape shower nozzle sets water pump by water pipeline connection water channel on water pipeline;Refrigerator is set in described tank;In cigarette Gas outlet sets activated carbon adsorption layer.The rubbish in stock chest is crushed by double teeth roller, the gas that air pump is produced leads to Cross breather line 3 to enter in stock chest, crush rubbish complete, the rubbish after crushing is dried in charging line, is passed through Scraper plate is stirred the rubbish after drying, it is burnt in rotary furnace fully, is burnt down entirely in grate furnace internal combustion, residue falls into storage In slag chute, the gas of generation is cooled down in flue gas cooling chamber by water, and by activated carbon adsorption layer to miscellaneous in flue gas Matter is adsorbed, most clean flue gas discharge, environmental protection at last.

2nd, the section of rotary furnace of the present invention is ellipse.The rotary furnace of ellipse is than circular rotary furnace composting effect It is good, it is ensured that burning is abundant.

3rd, tank lower end of the present invention sets circulating pump, in storage slag by circulating line connection storage slag chute on circulating line Screen pack is set between groove and circulating line.Impurity can be filtered by screen pack, the water of spray is recycled, Economize on resources, reduce cost.

4th, the present invention is simple in construction, it is easy to makes, is suitable for industrialized production.

Brief description of the drawings

Fig. 1 is structural representation of the invention;

Reference:1st, cover plate, 2, air pump, 3, breather line, 4, double teeth roller, 5, stock chest, 6, baker, 7, charging line, 8th, rotary furnace, 9, scraper plate, 10, rotating shaft, 11, motor, 12, blower fan, 13, blanking pipe, 14, grate furnace, 15, storage slag chute, 16, burning Device, 17, secondary combustion chamber, 18, flue gas cooling chamber, 19, exhanst gas outlet, 20, activated carbon adsorption layer, 21, water pipeline, 22, cone Shape shower nozzle, 23, water pump, 24, tank, 25, refrigerator, 26, circulating line, 27, circulating pump, 28, screen pack.

Embodiment

A kind of RKS- revolution grate furnace CIUs as described in Figure 1, including cover plate 1, air pump 2, breather line 3, bidentate Roller 4, stock chest 5, baker 6, charging line 7, rotary furnace 8, scraper plate 9, rotating shaft 10, motor 11, blower fan 12, blanking pipe 13, Grate furnace 14, storage slag chute 15, burner 16, secondary combustion chamber 17, flue gas cooling chamber 18, exhanst gas outlet 19, activated carbon adsorption layer 20, Water pipeline 21, Conic nozzle 22, water pump 23, tank 24, refrigerator 25, circulating line 26, circulating pump 27, screen pack 28, The left side of rotary furnace 8 sets stock chest 5, and stock chest 5 connects rotary furnace 8 by charging line 7, and cover plate is set in the upper end of stock chest 5 1, double teeth roller 4 is set in stock chest 5, and in the outer setting air pump 2 of stock chest 5, air pump 2 passes through breather line 3 and connects stock chest 5; Baker 6 is set in described charging line 7;Scraper plate 9 is set in rotary furnace 8, and scraper plate 9 connects motor by rotating shaft 10 11;Grate furnace 14 is set on the right side of rotary furnace 8, grate furnace 14 connects rotary furnace 8 by blanking pipe 13, and blower fan is located at turn around the He of stove 8 The lower end of grate furnace 14;Storage slag chute 15 is set on the right side of grate furnace 14, secondary combustion chamber 17 is set in storage slag chute 15 upper end, in secondary firing Burner 16 is set in room 17, flue gas cooling chamber 18 is set in the upper end of secondary combustion chamber 17, is set in the upper end of flue gas cooling chamber 18 Exhanst gas outlet 19;Tank 24 is set on the right side of flue gas cooling chamber 18, Conic nozzle 22, tapered injection are set in flue gas cooling chamber 18 First 22 by the connection water channel 24 of water pipeline 21, and water pump 23 is set on water pipeline 21;System is set in described tank 24 Cooler 25;Activated carbon adsorption layer 20 is set at exhanst gas outlet 19.The rubbish in stock chest 5 is crushed by double teeth roller 4, The gas that air pump 2 is produced is entered in stock chest 5 by breather line 3, crushes rubbish complete, the rubbish after crushing is in feed pipe Dried in road 7, be stirred the rubbish after drying by scraper plate 9, make its burning in rotary furnace 8 abundant, in grate furnace 14 internal combustions are burnt down entirely, and residue is fallen into storage slag chute 15, and the gas of generation is cooled down in flue gas cooling chamber 18 by water, and is led to Cross activated carbon adsorption layer 20 to adsorb the impurity in flue gas, most clean flue gas discharge, environmental protection at last.Rotary furnace 8 Section for ellipse.The rotary furnace 8 of ellipse is better than the circular composting effect of rotary furnace 8, it is ensured that burning is abundant.Tank 24 lower ends set circulating pump 27, in storage slag chute 15 and circulation by the connection storage slag chute 15 of circulating line 26 on circulating line 26 Screen pack 28 is set between pipeline 26.Impurity can be filtered by screen pack 28, the water of spray is recycled, be saved About resource, reduces cost.

It should be noted last that:Above example is only used to illustrative and not limiting technical scheme, although ginseng The present invention is described in detail according to above-described embodiment, it will be apparent to an ordinarily skilled person in the art that:Still can be to this Invention is modified or equivalent, any modification or partial replacement without departing from the spirit and scope of the present invention, and its is equal It should cover among scope of the presently claimed invention.

Claims (3)

1. a kind of RKS- turns round grate furnace CIU, it is characterised in that:Including cover plate, air pump, breather line, double teeth roller, storage Hopper, baker, charging line, rotary furnace, scraper plate, rotating shaft, motor, blower fan, blanking pipe, grate furnace, storage slag chute, burner, Secondary combustion chamber, flue gas cooling chamber, exhanst gas outlet, activated carbon adsorption layer, water pipeline, Conic nozzle, water pump, tank, refrigeration Device, circulating line, circulating pump, screen pack, set stock chest on the left of rotary furnace, and stock chest is connected by charging line and turned round Stove, sets cover plate in stock chest upper end, double teeth roller is set in stock chest, and air pump is set outside stock chest, and air pump passes through ventilation Pipeline connects stock chest;Baker is set in described charging line;Scraper plate is set in rotary furnace, and scraper plate is connected by rotating shaft Connect motor;Grate furnace is set on the right side of rotary furnace, and grate furnace connects rotary furnace by blanking pipe, and blower fan is located at turn around under stove and grate furnace End;Storage slag chute is set on the right side of grate furnace, secondary combustion chamber is set in storage slag chute upper end, burner is set in secondary firing room, Flue gas cooling chamber is set in secondary combustion chamber upper end, exhanst gas outlet is set in flue gas cooling chamber upper end;On the right side of flue gas cooling chamber Tank is set, Conic nozzle is set in flue gas cooling chamber, and Conic nozzle is by water pipeline connection water channel, on water pipeline Water pump is set;Refrigerator is set in described tank;In smoke outlet, activated carbon adsorption layer is set.
2. a kind of RKS- revolutions grate furnace CIU according to claim 1, it is characterised in that:The section of rotary furnace is Ellipse.
3. a kind of RKS- revolutions grate furnace CIU according to claim 1, it is characterised in that:Tank lower end is by following Endless tube road connection storage slag chute, circulating pump is set on circulating line, screen pack is set between storage slag chute and circulating line.
CN201710317682.2A 2017-05-08 2017-05-08 A kind of RKS turns round grate furnace CIU CN106958822A (en)

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CN201710317682.2A CN106958822A (en) 2017-05-08 2017-05-08 A kind of RKS turns round grate furnace CIU

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108072035A (en) * 2017-12-01 2018-05-25 周高送 A kind for the treatment of of!medical waste equipment and processing method
CN108548190A (en) * 2018-04-26 2018-09-18 广州奇达瑞盛环保科技有限公司 A kind of lean burn device
CN109506242A (en) * 2019-01-09 2019-03-22 张如意 A kind of garbage combustion device
CN109751606A (en) * 2019-01-09 2019-05-14 张如意 A kind of incineration treatment of garbage technique
CN110131716A (en) * 2019-05-27 2019-08-16 光大环保能源(沛县)有限公司 A kind of garbage power burning boiler
CN110486732A (en) * 2019-07-04 2019-11-22 杨春斌 A kind of rotary kiln waste incineration and generating electricity equipment based on particle operation

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108072035A (en) * 2017-12-01 2018-05-25 周高送 A kind for the treatment of of!medical waste equipment and processing method
CN108548190A (en) * 2018-04-26 2018-09-18 广州奇达瑞盛环保科技有限公司 A kind of lean burn device
CN109506242A (en) * 2019-01-09 2019-03-22 张如意 A kind of garbage combustion device
CN109751606A (en) * 2019-01-09 2019-05-14 张如意 A kind of incineration treatment of garbage technique
CN109506242B (en) * 2019-01-09 2019-12-03 安徽原上草节能环保科技有限公司 A kind of garbage combustion device
CN109751606B (en) * 2019-01-09 2019-12-13 南京大学(溧水)生态环境研究院 Waste incineration treatment process
CN110131716A (en) * 2019-05-27 2019-08-16 光大环保能源(沛县)有限公司 A kind of garbage power burning boiler
CN110486732A (en) * 2019-07-04 2019-11-22 杨春斌 A kind of rotary kiln waste incineration and generating electricity equipment based on particle operation

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