CN109185889B - A kind of coal chemical industry solid slag recycling and reusing system - Google Patents

A kind of coal chemical industry solid slag recycling and reusing system Download PDF

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Publication number
CN109185889B
CN109185889B CN201810920223.8A CN201810920223A CN109185889B CN 109185889 B CN109185889 B CN 109185889B CN 201810920223 A CN201810920223 A CN 201810920223A CN 109185889 B CN109185889 B CN 109185889B
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China
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furnace
spring
incinerator
chemical industry
seal case
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CN201810920223.8A
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Chinese (zh)
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CN109185889A (en
Inventor
朋仁锋
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Yankuang Coalification Engineering Co ltd
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Hangzhou Deguai New Energy Technology Co Ltd
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    • 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
    • F23G5/44Details; Accessories
    • 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
    • F23G5/46Recuperation of heat
    • 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
    • F23G2206/00Waste heat recuperation
    • F23G2206/20Waste heat recuperation using the heat in association with another installation
    • F23G2206/203Waste heat recuperation using the heat in association with another installation with a power/heat generating installation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00Specific waste
    • F23G2209/30Solid combustion residues, e.g. bottom or flyash
    • 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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/12Heat utilisation in combustion or incineration of waste
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency

Abstract

The present invention relates to coal chemical industry solids treatment field, specifically a kind of coal chemical industry solid slag recycling and reusing system, including including crushing furnace, intermediate furnace and incinerator;The crushing furnace is mounted on the top of intermediate furnace, and the incinerator is mounted on the lower section of intermediate furnace;The crushing furnace includes screw conveyor, tamping drum, rotating mechanism, bearing, damping spring II and crushes stove outer covering;The intermediate furnace includes trembling plate, spring I, air bag, spring II, appendix, elastic circular ring support and storage wheel;The incinerator includes water tank, steam pipeline, mercury seal case, automatic water outlet device mercury seal case II and safety valve;The present invention can adequately burn to coal chemical industry solid, and the heat generated to burning is utilized, and large-scale Waste Heat Recovery is realized, and be a kind of effective means realized the recycling of coal chemical industry solid resource and improve energy utilization rate.

Description

A kind of coal chemical industry solid slag recycling and reusing system
Technical field
The invention belongs to coal chemical industry solids treatment field, specifically a kind of coal chemical industry solid slag recycling and reusing system System.
Background technique
Processing for coal chemical industry solid, the storage of traditional mainstream, landfill disposal method of disposal do not adapt to country Requirement to environmental protection, sustainable development, and there is certain occupancy large amount of land resources, the environment hidden danger of polluted underground water and wind Danger, thus realize coal chemical industry solid waste resource utilization and minimizing be treated as current environmental issue urgently to be resolved it One.Coal chemical industry solid incineration technology belongs to one kind of thermochemical treatment technology, and the recycling and reusing of heat resource may be implemented.It should Technology has multiple advantages, for example volume reduction effect is good, substantially completely harmless, large-scale Waste Heat Recovery can be used for generating electricity, make It warms up, heat up water, and occupied area is small, effect on environment is little etc., it is realize resource recycling and raising energy utilization rate one Kind effective means, therefore spreading speed is very fast, application range is also very wide, and especially land resource is limited, is not suitable for Using the coastal area of Sanitary Landfill Technology, incineration technology is it may be said that adaptability is very high.
Incinerator used in the domestic burning disposal for solid is using fuel oil or combustion gas as auxiliary fuel at present, this place Reason method operating cost is very high, and burning effect is not thorough, and fire box temperature is uneven, is easy to produce hot-spot phenomenon, removes Except this, the heat for burning generation is not recycled, and causes the waste of energy resources.
In consideration of it, a kind of coal chemical industry solid slag recycling and reusing system of the present invention, it can be to coal chemical industry solid It is adequately burnt, and the heat generated to burning is utilized, and is specifically had the beneficial effect that:
1. a kind of coal chemical industry solid slag recycling and reusing system of the present invention, the present invention, which is equipped with, crushes furnace, coalification Work solid carries out rolling pulverization process in crushing furnace, and coal chemical industry solid after crushed improves burning degree.
2. a kind of coal chemical industry solid slag recycling and reusing system of the present invention, the present invention is equipped with intermediate furnace and water Case, intermediate furnace is interior to be equipped with air bag, so that air bag is worked using the strength that coal chemical industry solid falls generation, the gas conveying of air bag discharge To incinerator, burning effect is strengthened, in addition to this, the present invention is boiled by water using the heat generated when burning, and vapor is defeated Intermediate furnace is sent to moisten smashed coal chemical industry solid, the coal chemical industry solid after moistening further enhances combustion efficiency, Hot water in water tank then can be used in production and living.Therefore, the present invention realizes large-scale Waste Heat Recovery, is to realize coalification The recycling of work solid resource and a kind of effective means for improving energy utilization rate.
Summary of the invention
In order to make up for the deficiencies of the prior art, the invention proposes a kind of coal chemical industry solid slag recycling and reusing system, Present invention is mainly used for the burning disposals of coal chemical industry solid.The present invention is solid to coal chemical industry by crushing furnace, intermediate furnace and incinerator The processing of body has sufficiently burned coal chemical industry solid, and the heat generated in burning process has been utilized.
The technical solution adopted by the present invention to solve the technical problems is: a kind of coal chemical industry solid slag of the present invention Recycling and reusing system, including crush furnace, intermediate furnace and incinerator;The crushing furnace is mounted on the top of intermediate furnace, described Incinerator be mounted on the lower section of intermediate furnace;Wherein:
The crushing furnace includes screw conveyor, tamping drum, rotating mechanism, bearing, damping spring II and crushes furnace Shell is fixedly installed with angular wheel I in the screw conveyor rotary shaft, and angular wheel I is meshed with angular wheel II, Angular wheel I drives rotating mechanism rotation by angular wheel II, and the inside of the rotating mechanism is equipped with gas pipeline, to Gas in incinerator is discharged into tamping drum;The lower section of the angular wheel II is equipped with damping spring I, damping spring I to mitigate the vibration generated when rotating mechanism movement, and guarantee angular wheel I engages effect with angular wheel II;Described Tamping drum is mounted in the branch arm of rotating mechanism, and tamping drum can be equipped with around own axis, tamping drum surface Tooth is rolled to the crushing to coal chemical industry solid, and tamping drum can be rotated around branch arm;The rotating mechanism passes through upper Lower two bearings are mounted on the bottom centre for crushing stove outer covering, and damping spring II, damping are equipped between the support base of bearing Spring II can mitigate vibration when tamping drum crushes coal chemical industry solid particle.
Intermediate furnace includes trembling plate, spring I, air bag, spring II, appendix, elastic circular ring support and storage wheel, and described trembles The inner ring and outer ring of plate uses spring I to be connected with the bottom part down for crushing stove outer covering, and the outer radii for trembling plate is greater than inner radii, Spring I ensure that the jitter effect for trembling plate;The top spring II of the air bag is connected with plate is trembled, and uses spring below air bag II is connected with incinerator, and the gas that air bag is discharged under the compression of spring II is transported to inside incinerator by appendix, to Reinforce the burning effect in incinerator.
Incinerator includes water tank, steam pipeline, mercury seal case I, automatic water outlet device, mercury seal case II and safety Valve, the water tank are built in the wall of incinerator, and the heat that incinerator is issued when burning heats the water in water tank, are generated Water vapour by steam pipeline be sent into intermediate furnace in, to moisten coal chemical industry particle, strengthen burning effect;The mercury Seal box I is mounted on the outer wall of incinerator water tank, and when the water temperature in water tank reaches requirement, mercury volume increases, mercury seal Air pressure in case I increases, and triggers automatic water outlet device, and the water after making heating is automatically drained out;The mercury seal case II is uniform The outer wall for being mounted on incinerator water tank, when the water temperature in water tank reaches requirement, air pressure in mercury seal case II increases, when When air pressure reaches requirement, safety valve is opened, and air blast is blown by pipeline to furnace bottom is crushed, and avoids the hole resistance for crushing furnace bottom Plug.
Elastic circular ring support includes support shell, support inner casing and damping spring III, and the damping spring III is around centre The center of furnace is evenly arranged between support shell and support inner casing, and the design of damping spring III generates crushing furnace at work On the one hand vibration, this vibration strengthen spring II to the compression effectiveness of air bag, on the other hand make to crush the coal being crushed in furnace Chemical industry solid is easier to fall.
Automatic water outlet device includes crust of the device, spring III, air-leg, extension spring and filler block, the spring III set on air-leg, when in mercury seal case I air pressure increase when, air-leg moves right, and filler block moves down, When the air pressure in mercury seal case I reduces, air-leg is moved to the left under the action of spring III, and filler block is in extension spring Under the action of move up.
It is equipped on tamping drum and rolls tooth, the gas in incinerator is discharged from rolling in tooth, avoids and crushes furnace bottom Hole obstruction.
Storage wheel is mounted on the bottom of rotating mechanism, and storage wheel can be rotated with rotating mechanism, will be scattered in The coal chemical industry particle of intermediate furnace other positions is swept into incinerator.
The beneficial effects of the present invention are:
1. a kind of coal chemical industry solid slag recycling and reusing system of the present invention, the present invention, which is equipped with, crushes furnace, coalification Work solid carries out rolling pulverization process in crushing furnace, and coal chemical industry solid after crushed improves burning degree.
2. a kind of coal chemical industry solid slag recycling and reusing system of the present invention, the present invention is equipped with intermediate furnace and water Case, intermediate furnace is interior to be equipped with air bag, so that air bag is worked using the strength that coal chemical industry solid falls generation, the gas conveying of air bag discharge To incinerator, burning effect is strengthened, in addition to this, the present invention is boiled by water using the heat generated when burning, and vapor is defeated Intermediate furnace is sent to moisten smashed coal chemical industry solid, the coal chemical industry solid after moistening further enhances combustion efficiency, Hot water in water tank then can be used in production and living.Therefore, the present invention realizes large-scale Waste Heat Recovery, is to realize coalification The recycling of work solid resource and a kind of effective means for improving energy utilization rate.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is cross-sectional view of the invention;
Fig. 2 is the cross-sectional view of B-B in Fig. 1;
Fig. 3 is the top view of storage wheel of the invention;
Fig. 4 is the top view of elastic circular ring support of the invention;
Fig. 5 is the partial enlarged view in Fig. 1 at A;
Fig. 6 is the partial enlarged view in Fig. 1 at C;
Fig. 7 is the partial sectional view of tamping drum of the invention;
In figure: crushing furnace 1, intermediate furnace 2, incinerator 3, screw conveyor 11, tamping drum 12, rotating mechanism 13, bearing 14, damping spring II 15, crush stove outer covering 16, tremble plate 21, spring I 22, air bag 23, spring II 24, appendix 25, elastic circular ring Support 26, storage wheel 27, water tank 31, steam pipeline 32, mercury seal case I 33, automatic water outlet device 34, mercury seal case II 35, safety valve 36, angular wheel I 111, roll tooth 121, angular wheel II 131, damping spring I 132, branch arm 133, support Shell 261, support inner casing 262, damping spring III 263, crust of the device 341, spring III 342, air-leg 343, extension spring 344, filler block 345.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Specific embodiment is closed, the present invention is further explained.
As shown in Figures 1 to 7, a kind of coal chemical industry solid slag recycling and reusing system of the present invention, including crush Furnace 1, intermediate furnace 2 and incinerator 3;The crushing furnace 1 is mounted on the top of intermediate furnace 2, during the incinerator 3 is mounted on Between furnace lower section;Wherein:
The crushing furnace 1 includes screw conveyor 11, tamping drum 12, rotating mechanism 13, bearing 14, damping spring II 15 and stove outer covering 16 is crushed, is fixedly installed with angular wheel I 111, angular wheel I in 11 rotary shaft of screw conveyor 111 are meshed with angular wheel II 131, and angular wheel I 111 drives rotating mechanism 13 to rotate by angular wheel II 131, institute The inside for the rotating mechanism 13 stated is equipped with gas pipeline, the gas in incinerator 3 to be discharged into tamping drum 12;It is described The lower section of angular wheel II 131 damping spring I 132 is installed, when damping spring I 132 is moved to mitigate rotating mechanism 13 The vibration of generation, guarantee angular wheel I 111 engage effect with angular wheel II 131;The tamping drum 12 is mounted on rotation In the branch arm 133 of rotation mechanism 13, tamping drum 12 can be around own axis, and 12 surface of tamping drum, which is equipped with, rolls tooth 121 to the crushing to coal chemical industry solid, and tamping drum 12 can be rotated around branch arm 133;The rotating mechanism 13 is logical It crosses two bearings 14 up and down and is mounted on the bottom centre for crushing stove outer covering 16, and damping bullet is installed between the support base of bearing 14 Spring II 15, damping spring II 15 can mitigate vibration when tamping drum 12 crushes coal chemical industry solid particle.
The intermediate furnace 2 includes trembling plate 21, spring I 22, air bag 23, spring II 24, appendix 25, elastic circular ring support 26 use spring I 22 and the bottom part down of crushing stove outer covering 16 to be connected with storage wheel 27, the inner ring and outer ring for trembling plate 21, The outer radii for trembling plate 21 is greater than inner radii, and spring I 22 ensure that the jitter effect for trembling plate 21;The top of the air bag 23 It is connected with spring II 24 with plate 21 is trembled, the lower section of air bag 23 is connected with spring II 24 with incinerator 3, and air bag 23 is in spring II 24 The lower gas being discharged of compression is transported to inside incinerator 3 by appendix 25, to reinforce the burning effect in incinerator 3.
The incinerator 3 includes water tank 31, steam pipeline 32, mercury seal case I 33, automatic water outlet device 34, water Silver-colored seal box II 35 and safety valve 36, the water tank 31 are built in the wall of incinerator 3, what incinerator 3 was issued when burning Heat heats the water in water tank 31, and the water vapour of generation is sent into intermediate furnace 2 by steam pipeline 32, to moisten coalification Work particle, strengthen burning effect;The mercury seal case I 33 is mounted on the outer wall of incinerator water tank 31, when in water tank 31 When water temperature reaches requirement, mercury volume increases, and the air pressure in mercury seal case I 33 increases, and triggers automatic water outlet device 34, makes to add Water after heat is automatically drained out;The mercury seal case II 35 is uniformly mounted on the outer wall of incinerator water tank 31, when water tank 31 When interior water temperature reaches requirement, the air pressure in mercury seal case II 35 increases, and when air pressure reaches requirement, safety valve 36 is opened, Air blast, to 1 bottom blowing of furnace is crushed, avoids the hole obstruction for crushing 1 bottom of furnace by pipeline.
The elastic circular ring support 26 includes support shell 261, support inner casing 262 and damping spring III 263, described Damping spring III 263 is evenly arranged between support shell 261 and support inner casing 262 around the center of intermediate furnace 2, damping spring III 263 design makes crushing furnace 1 generate vibration at work, on the one hand this vibration strengthens the pressure of II 24 pairs of air bags 23 of spring On the other hand contracting effect makes the coal chemical industry solid being crushed in crushing furnace 1 be easier to fall.
The automatic water outlet device 34 includes crust of the device 341, spring III 342, air-leg 343, extension spring 344 With filler block 345, described III 342 sets of spring on air-leg 343, when in mercury seal case I 33 air pressure increase when, gas Dynamic push rod 343 moves right, and filler block 345 moves down, when the air pressure in mercury seal case I 33 reduces, air-leg 343 It is moved to the left under the action of spring III 342, filler block 345 moves up under the action of extension spring 344.
It is equipped on the tamping drum 12 and rolls tooth 121, the gas in incinerator 3 is discharged from rolling in tooth 121, avoids Crush the hole obstruction of furnace 1 bottom.
The storage wheel 27 is mounted on the bottom of rotating mechanism 13, and storage wheel 27 can be revolved with rotating mechanism 13 Turn, the coal chemical industry particle for being scattered in 2 other positions of intermediate furnace to be swept into incinerator 3.
When work, first by screw conveyor 11 by coal chemical industry Solid Conveying and Melting to crush furnace 1 in, rotating mechanism 13 drive grind Pressure roller 12 moves, while tamping drum 12, around own axis, under the crushing of tamping drum 12, coal chemical industry solid is by powder Broken to fall into the trembling on plate 21 of intermediate furnace 2 for fine particle, coal chemical industry particle, which makes to tremble plate 21 under gravity, generates shake, this Kind movement acts on air bag 23 by spring II 24, and the gas that the compression of air bag 23 generates is drained into incinerator 3, due to trembling plate 21 inclination angle falls and participates in burning in incinerator 3 trembling the coal chemical industry particle on plate 21 and be slipped to, while storing wheel 27 to dissipate The coal chemical industry particle for falling in 2 other positions of intermediate furnace is swept into incinerator 3, and the heat that incinerator 3 issues is by the water in water tank 31 Heating, vapor are discharged into intermediate furnace 2 by steam pipeline 32, to wet coal chemical industry particle to reinforce burning effect, When mercury seal case I 33 is heated, mercury volume increases, and air pressure increases in mercury seal case I 33, pushes air-leg 343 It moves right, filler block 345 moves down, and when the air pressure in mercury seal case I 33 reduces, air-leg 343 is in spring III Be moved to the left under the action of 342, filler block 345 moves up under the action of extension spring 344, mercury seal case II by When heating, mercury volume increases, and the air pressure in mercury seal case II increases, and when air pressure reaches requirement, safety valve is opened, strong gas The piping that circulates is blown to furnace bottom is crushed, and avoids the hole obstruction for crushing furnace bottom.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle It is fixed.

Claims (1)

1. a kind of coal chemical industry solid slag recycling and reusing system, it is characterised in that: including crushing furnace (1), intermediate furnace (2) and burning It burns furnace (3);The crushing furnace (1) is mounted on the top of intermediate furnace (2), and the incinerator (3) is mounted under intermediate furnace Side;Wherein:
The crushing furnace (1) includes screw conveyor (11), tamping drum (12), rotating mechanism (13), bearing (14), damping Spring II (15) and stove outer covering (16) are crushed, angular wheel I (111) are installed in the screw conveyor (11) rotary shaft, Angular wheel I (111) by angular wheel II (131) drive rotating mechanism (13) rotation, the rotating mechanism (13) it is interior Portion is equipped with gas pipeline;Damping spring I (132) is installed below the angular wheel II (131);The tamping drum (12) it is mounted in the branch arm (133) of rotating mechanism (13), tamping drum (12) surface, which is equipped with, rolls tooth (121), and rolls Roller (12) can be rotated around branch arm (133);The rotating mechanism (13) is mounted on powder by upper and lower two bearings (14) The bottom centre of broken stove outer covering (16), and damping spring II (15) is installed between the support base of bearing (14);
The intermediate furnace (2) includes trembling plate (21), spring I (22), air bag (23), spring II (24), appendix (25), elasticity Annulus support (26) and storage wheel (27), the inner ring and outer ring for trembling plate (21) use spring I (22) and crush stove outer covering (16) bottom part down is connected;The top spring II (24) of the air bag (23) is connected with plate (21) is trembled, air bag (23) Lower section is connected with spring II (24) with incinerator (3), and the gas that air bag (23) is discharged under the compression of spring II (24) passes through defeated It is internal that tracheae (25) is transported to incinerator (3);
The incinerator (3) includes water tank (31), steam pipeline (32), mercury seal case I (33), automatic water outlet device (34), mercury seal case II (35) and safety valve (36), the water tank (31) are placed in the wall of incinerator (3), incinerator (3) The heat issued when burning heats the water in water tank (31), and the water vapour of generation is sent into intermediate by steam pipeline (32) In furnace (2);The mercury seal case I (33) is mounted on the outer wall of incinerator water tank (31), when the water temperature in water tank (31) reaches To when requiring, the air pressure in mercury seal case I (33) increases, and triggers automatic water outlet device (34), and the water after heating is automatically drained out; The mercury seal case II (35) is uniformly mounted on the outer wall of incinerator water tank (31), when the water temperature in water tank (31) reaches It is required that when, the air pressure in mercury seal case II (35) increases, and when air pressure reaches requirement, safety valve (36) is opened, and air blast is logical Piping to crush furnace (1) bottom blowing;
The elastic circular ring support (26) includes support shell (261), support inner casing (262) and damping spring III (263), institute The damping spring III (263) stated around the center of intermediate furnace (2) be evenly arranged in support shell (261) and support inner casing (262) it Between;
The automatic water outlet device (34) includes crust of the device (341), spring III (342), air-leg (343), stretches bullet Spring (344) and filler block (345), the spring III (342) cover on air-leg (343), when in mercury seal case I (33) Air pressure increase when, air-leg (343) moves right, and filler block (345) moves down, when in mercury seal case I (33) When air pressure reduces, air-leg (343) is moved to the left under the action of spring III (342), and filler block (345) is in extension spring (344) it is moved up under the action of;
It is equipped with and rolls tooth (121) on the tamping drum (12), tooth (121) is interior to be discharged the gas in incinerator (3) from rolling; The storage wheel (27) is mounted on the bottom of rotating mechanism (13).
CN201810920223.8A 2018-08-14 2018-08-14 A kind of coal chemical industry solid slag recycling and reusing system Active CN109185889B (en)

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CN114216125A (en) * 2021-11-27 2022-03-22 陈坛 Coal chemical industry solid slag recycling system

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CN101049600A (en) * 2006-04-04 2007-10-10 天津泰达环保有限公司 Recycling method for using dregs of incinerator for municipal garbage
CN101290121B (en) * 2007-04-18 2011-02-09 深圳市环源科技发展有限公司 Wet sludge anhydration burning processing system and process
CN101423876A (en) * 2007-11-01 2009-05-06 姜学仕 Blast furnace slag treatment and slag heat energy utilization method and implementing apparatus
CA2824247A1 (en) * 2010-12-28 2012-07-05 Zhuhong Wang An anti-scorification oven
CN102921698B (en) * 2012-10-30 2014-12-24 四川省科学城中心科技有限公司 Heat energy combined cycle complete device for power generation system in preparation for refuse and sludge derived fuel
JP6168404B2 (en) * 2013-08-28 2017-07-26 宇部興産機械株式会社 Grinding system
CN105215001B (en) * 2015-10-08 2017-10-10 格薪源生物质燃料有限公司 Adhere to the pulse jet method for cleaning of dust debris under adverse circumstances
CN107620965A (en) * 2017-09-20 2018-01-23 惠安县威科电子科技有限公司 A kind of centrifugal garbage combustion device

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