CN109323264A - Garbage burning boiler waste heat recycles desiccation crude waste technique and smoke duster - Google Patents
Garbage burning boiler waste heat recycles desiccation crude waste technique and smoke duster Download PDFInfo
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- CN109323264A CN109323264A CN201811051806.8A CN201811051806A CN109323264A CN 109323264 A CN109323264 A CN 109323264A CN 201811051806 A CN201811051806 A CN 201811051806A CN 109323264 A CN109323264 A CN 109323264A
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- waste
- heat
- steam
- garbage
- burning boiler
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/04—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/46—Recuperation of heat
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2206/00—Waste heat recuperation
- F23G2206/10—Waste heat recuperation reintroducing the heat in the same process, e.g. for predrying
Abstract
The invention discloses a kind of garbage burning boiler waste heat recycling desiccation crude waste technique and smoke dusters, it is intended to solve rubbish water content height, waste incineration heat utilization rate is low, and exhaust gas volumn is big, the high deficiency of deleterious particle content in flue gas.The flue gas that garbage burning boiler generates after burning away the refuse is transported to waste-heat recovery device, environment fresh air is transported in waste-heat recovery device and carries out heat temperature raising by blower, environment fresh air after heating enters steam type airheater and continues to heat, and steam is transported to steam type airheater to be continued to be heated to hot wind to environment fresh air；Hot wind is transported to drying garbage device and crude waste is dried, crude waste is transported to drying garbage device by charger, crude waste after desiccation is transported to garbage warehouse by discharging machine, and hot wind is to the exhaust emissions after crude waste drying to bag filter, dehydrator；The flue gas of pre- heat recovery apparatus discharge is discharged from chimney after desulfuring and denitrifying apparatus, smoke duster.
Description
Technical field
The present invention relates to a kind of garbage incineration technologies, more specifically, it relates to which a kind of garbage burning boiler waste heat recycles
Desiccation crude waste technique and smoke duster.
Background technique
Garbage-surrounded city have become puzzlement China's urban environmental developmental one of serious problem, at present it is main will the side of processing
Method is the disadvantages such as the generally existing moisture content of the house refuse of China's mixed collection is high, calorific value is low based on landfill and power generation by waste combustion,
That there are heat utilization rates during power generation by waste combustion is low, combustion product gases amount is big, deleterious particle content in equipment seriously corroded, flue gas
The problems such as high environment easy to pollute.
Summary of the invention
It is high that the present invention overcomes rubbish water content, and waste incineration heat utilization rate is low, and exhaust gas volumn is big, deleterious particle in flue gas
The high deficiency of content provides a kind of garbage burning boiler waste heat recycling desiccation crude waste technique and smoke duster, utilizes
The fume afterheat desiccation crude waste of waste incineration reduces rubbish water content, is conducive to the calorific value for improving waste incineration, reduces cigarette
The discharge of gas, while dedusting is filtered to flue gas, the deleterious particle content in flue gas is greatly reduced, avoids flue gas emission dirty
Contaminate environment.
In order to solve the above-mentioned technical problem, the invention adopts the following technical scheme: a kind of garbage burning boiler waste heat recycles
Desiccation crude waste technique, the flue gas that garbage burning boiler generates after burning away the refuse are transported to waste-heat recovery device, and blower is by ring
Border fresh air, which is transported in waste-heat recovery device, carries out heat temperature raising, and the environment fresh air after heating enters steam type airheater continuation
Heating, steam is transported to steam type airheater to be continued to be heated to hot wind to environment fresh air；Hot wind is transported to drying garbage
Crude waste is dried in device, and crude waste is transported to drying garbage device by charger, and the crude waste after desiccation is by going out
Material machine is transported to garbage warehouse, and hot wind is to exhaust emissions of the crude waste after dry to bag filter, dehydrator, at dedusting dehydration
Saturation tail gas after reason is discharged into garbage warehouse；The flue gas of pre- heat recovery apparatus discharge is after desulfuring and denitrifying apparatus, smoke duster
It is discharged from chimney.
Garbage burning boiler is burnt away the refuse, and generates steam for generating electricity, boiler smoke enters waste-heat recovery device, to blower
It conveys the environment fresh air to come to be preheated, flue gas is successively after desulfuring and denitrifying apparatus, smoke duster from chimney later
Discharge, harmful components and particle after desulfuring and denitrifying apparatus, smoke duster in flue gas are adsorbed and filter out, avoid
The smoke pollution environment gone out from smoke stack emission.Environment fresh air after preheating enters steam type airheater, is added using steam
Heat makes the new air temperature of environment reach the hot wind of desiccation rubbish requirement, and the crude waste in drying garbage device is dried in hot wind,
The tail gas of generation passes through bag filter, dehydrator, and the saturation tail gas after dedusting dehydration is discharged into garbage warehouse.The present invention is abundant
The waste heat that flue gas is generated using waste incineration carries out drying and other treatment to crude waste, and crude waste moisture content is down to by 50% ~ 65%
35%, refuse thermal value improves, and can effectively improve boiler for producing efficiency, improves boiler operatiopn operating condition, improves boiler operatiopn stability,
Reduce the discharge of smoke pollution of boiler object.
Preferably, two-step heating section is divided to heat environment fresh air in steam type airheater, level-one bringing-up section from
Steam extraction is heated as heat source in the Steam Turbine connecting with garbage burning boiler, and second level bringing-up section is directly in garbage burning boiler
Main steam as heat source heat.Steam heating cavity is equipped in steam type airheater, steam heating cavity installs heating tube, steam
It is equipped with partition in heating chamber, steam heating cavity is separated into two cavitys, level-one bringing-up section is arranged in a cavity, second level heating
Section is arranged in another cavity.Environment fresh air is heated by two-step heating section, heating effect is good.
Preferably, the condensate and secondary steam that generate in steam type airheater are delivered directly to garbage burning boiler
In oxygen-eliminating device.Condensate and secondary steam recycle, and reduce discharge and thermal energy waste.
Preferably, being equipped with heat exchanging chamber in waste-heat recovery device, heat exchange coil is installed in heat exchanging chamber, garbage burning boiler is burnt
It burns the flue gas generated after rubbish to be communicated in heat exchanging chamber, the environment fresh air that blower transfers out is communicated to heat exchange coil.Waste heat recycling
Apparatus structure is simple, good effect of heat exchange.
A kind of smoke duster for garbage burning boiler waste heat recycling desiccation crude waste technique, including cartridge filter,
Spray cylinder connects ventilating smoke tube between cartridge filter and spray cylinder, be sequentially installed with from lower to upper in cartridge filter filter plate, filtering room,
Filter block, filter plate are obliquely installed, and filter plate is equipped with several filtering slots；Present small lower big cone structure, mistake in filtering room
The filter wall that room includes skeleton, is made of several filtering shoe plates to overlap is filtered, filtering shoe plate top edge is hinged on skeleton
On, filtering shoe plate is equipped with filtering pore；Spray tube is installed in spray cylinder, several fountain heads are installed on spray tube, under spray cylinder
Connection catch basin in end connects water supply pump between catch basin and spray tube, close upper end position installs water mist entrapment plate in spray cylinder,
Spray cylinder upper end is connected to chimney.
Flue gas first flows into cartridge filter, successively by filter plate, filtering room, filter block filtering after, from ventilating smoke tube flow into
In spray cylinder, fountain head water spray further removes harmful components and impurity particle in flue gas, and last flue gas is through water mist entrapment plate
Lead to cigarette afterwards to rush.It filters slot on filter plate to be filtered flue gas, flue gas filters the filtering in shoe plate by filtering room later
Pore further filters flue gas, and since filtering shoe plate top edge is hinged on skeleton, flue gas can jack up upwards filtering shoe plate,
Enable to filter shoe plate constantly shake up and down, mutually be hit in upper and lower dither process, to will remain in filtering shoe plate
Impurity is shaken, and prevents impurity from depositing, or even blocking filtering pore.Flue gas enters spray after further filtering by filter block
In shower pipe, water supply pump work makes water flow spray cleaning flue gas from fountain head.By the smoke duster of this structure setting to cigarette
Gas is dusted operation, greatly reduces the deleterious particle content in flue gas, avoids smoke emissioning pollution environment, and used
The phenomenon that impurity deposition blocking filtering shoe plate is less prone in journey.
Preferably, filter plate lower surface has been slidably mounted interlocking bar, the corresponding scraping article of every filtering slot, scraping article
Section is triangular in shape, and scraping article is fitted on filter plate lower surface and connect with interlocking bar；Connection below filter plate on cartridge filter
Smoke-intake pipe, smoke-intake pipe is interior to install shaft, if uniformly installation dry plate is blown the driving blade of rotation, shaft outer wall by flue gas in shaft
On be fixedly connected with fixed link, guide groove is installed, be slidably installed pushing block in guide groove, fixed between pushing block and interlocking bar in cartridge filter
Connect push rod, articulated linkage between pushing block and fixed link.
Flue gas enter smoke-intake pipe drive driving blade rotation, shaft with driving blade rotate together to by fixed link,
Connecting rod drives pushing block to slide in guide groove, is fixedly connected between pushing block and interlocking bar by push rod, therefore interlocking bar is with pushing away
Motion block moves together, so that scraping article be made to scrape filter plate lower surface, it is residual that slot lower ending opening position is filtered on filter plate
The impurity stayed strikes off, and avoids causing lautertuns hole plug phenomenon.
Preferably, a lower end margin is equipped with lower cinder hole on filter plate, lower cinder hole upper end cover conjunction has top cover, connects on top cover
Guide rod, guide rod can be slidably mounted on the hole wall of lower cinder hole, and lower end of the guide rod is equipped with guide pad, and interlocking bar lower end is close to guide pad
Lower surface, guide pad following table is directed downward away from interlocking bar to be obliquely installed.
It is inclined at filter plate and rolls down to lower end convenient for biggish impurity, interlocking bar pushes guide pad when sliding
It moves up, top cover is jacked up to the lower cinder hole of opening upwards, impurity is fallen from lower cinder hole, prevents filter plate upper surface deposition more miscellaneous
Matter and cause blockages.
Preferably, filter block includes upper plate, lower plate, the active carbon being placed between upper plate and lower plate, on upper plate and lower plate
Gather several ventholes.Active carbon can effectively adsorb the harmful components in flue gas.
Preferably, cartridge filter lower end is in up big and down small cone structure, cartridge filter lower end is equipped with cleaning eye, on cleaning eye
Connection capping.This structure setting is convenient for clearing up cartridge filter.
Compared with prior art, the beneficial effects of the present invention are: using waste incineration fume afterheat desiccation crude waste,
Rubbish water content is reduced, is conducive to the calorific value for improving waste incineration, reduces the discharge of flue gas, while being filtered and removing to flue gas
Dirt greatly reduces the deleterious particle content in flue gas, avoids smoke emissioning pollution environment.
Detailed description of the invention
Fig. 1 is artwork of the invention；
Fig. 2 is the structural schematic diagram of smoke duster of the invention；
Fig. 3 is the partial enlargement diagram of filter plate lower end position of the invention；
Fig. 4 is the structural schematic diagram of smoke-intake pipe position on cartridge filter of the invention；
Fig. 5 is the partial enlargement diagram of guide groove position in cartridge filter of the invention；
In figure: 1, garbage burning boiler, 2, waste-heat recovery device, 3, blower, 4, steam type airheater, 5, drying garbage device,
6, charger, 7, discharging machine, 8, bag filter, 9, dehydrator, 10, desulfuring and denitrifying apparatus, 11, smoke duster, 12, cigarette
Chimney, 13, cartridge filter, 14, spray cylinder, 15, ventilating smoke tube, 16, filter plate, 17, filtering room, 18, filter block, 19, filtering slot,
20, filtering shoe plate, 21, spray tube, 22, fountain head, 23, catch basin, 24, water supply pump, 25, water mist entrapment plate, 26, interlocking bar,
27, scraping article, 28, smoke-intake pipe, 29, shaft, 30, driving blade, 31, fixed link, 32, guide groove, 33, pushing block, 34, push rod, 35,
Connecting rod, 36, lower cinder hole, 37, top cover, 38, guide rod, 39, guide pad, 40, cleaning eye, 41, capping.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, technical scheme of the present invention is further described:
Embodiment: a kind of garbage burning boiler waste heat recycling desiccation crude waste technique (referring to attached drawing 1 to attached drawing 5), rubbish is burnt
The flue gas that burning boiler 1 generates after burning away the refuse is transported to waste-heat recovery device 2, and environment fresh air is transported to waste heat and recycled by blower 3
It carrying out being heated to 90-110 degrees Celsius in device, the environment fresh air after heating enters steam type airheater 4 and continues to heat,
Steam, which is transported to steam type airheater, to be continued environment fresh air to be heated to 200 degrees Celsius or more of hot wind；Hot wind conveying
Crude waste is dried to drying garbage device 5, drying garbage is transported to by charger 6 by broken crude waste
Device, the crude waste after desiccation are transported to garbage warehouse by discharging machine 7, and tail gas is discharged into cloth bag after hot wind is dry to crude waste
Deduster 8, dehydrator 9, the saturation tail gas after dedusting dehydration are discharged into garbage warehouse, and the condensate that dehydrator generates is discharged into rubbish infiltration
In liquid filter tank, dehydrator cools down to tail gas using natural wind, removes the moisture content in tail gas；The cigarette of pre- heat recovery apparatus discharge
Gas is discharged from chimney 12 after desulfuring and denitrifying apparatus 10, smoke duster 11.Divide two-step heating in steam type airheater
Section heats environment fresh air, and the steam extraction from the Steam Turbine connecting with garbage burning boiler of level-one bringing-up section adds as heat source
Heat, second level bringing-up section are directly heated using the main steam in garbage burning boiler as heat source.It is equipped with and steams in steam type airheater
Vapour heating chamber, steam heating cavity install heating tube, are equipped with partition in steam heating cavity and steam heating cavity is separated into two cavitys,
Level-one bringing-up section is arranged in a cavity, and second level bringing-up section is arranged in another cavity.What is generated in steam type airheater is solidifying
Water and secondary steam are delivered directly in the oxygen-eliminating device of garbage burning boiler.Heat exchanging chamber, heat exchanging chamber are equipped in waste-heat recovery device
Interior installation heat exchange coil, the flue gas that garbage burning boiler generates after burning away the refuse are communicated in heat exchanging chamber, the ring that blower transfers out
Border fresh air is communicated to heat exchange coil.
A kind of smoke duster for garbage burning boiler waste heat recycling desiccation crude waste technique, including cartridge filter
13, spray cylinder 14 connect ventilating smoke tube 15, are sequentially installed with filter plate from lower to upper in cartridge filter between cartridge filter and spray cylinder
16, room 17, filter block 18 are filtered, filter plate is obliquely installed, and filter plate is equipped with several filtering slots 19；Present small in filtering room
Big cone structure down filters the filter wall that room includes skeleton, is made of several filtering shoe plates 20 to overlap, filters shoe plate
Top edge is hinged on skeleton, and filtering shoe plate is equipped with filtering pore；Spray tube 21 is installed, if installing on spray tube in spray cylinder
Dry fountain head 22, spray cylinder lower end are connected to catch basin 23, connection water supply pump 24 between catch basin and spray tube, close in spray cylinder
Upper end position installs water mist entrapment plate 25, and spray cylinder upper end is connected to chimney.Filter plate lower surface has been slidably mounted interlocking bar 26,
The corresponding scraping article 27 of every filtering slot, scraping article section is triangular in shape, scraping article be fitted on filter plate lower surface and with connection
Lever connection；Smoke-intake pipe 28 is connected on cartridge filter below filter plate, shaft 29 is installed in smoke-intake pipe, is uniformly installed in shaft several
Piece is blown the driving blade 30 of rotation by flue gas, and fixed link 31 is fixedly connected on shaft outer wall, guide groove 32 is installed in cartridge filter, leads
Be slidably installed pushing block 33 in slot, and push rod 34 is fixedly connected between pushing block and interlocking bar, hinged between pushing block and fixed link
Connecting rod 35.A lower end margin is equipped with lower cinder hole 36 on filter plate, and lower cinder hole upper end cover conjunction has top cover 37, connection guide on top cover
38, guide rod can be slidably mounted on the hole wall of lower cinder hole, and lower end of the guide rod is equipped with guide pad 39, and interlocking bar lower end is under guide pad
Surface, guide pad following table is directed downward away from interlocking bar to be obliquely installed.Filter block include upper plate, lower plate, be placed in upper plate and
Gather several ventholes in active carbon between lower plate, upper plate and lower plate.Cartridge filter lower end is in up big and down small cone structure,
Cartridge filter lower end is equipped with cleaning eye 40, connection capping 41 on cleaning eye.
Above-mentioned embodiment is only a preferred solution of the present invention, not the present invention is made in any form
Limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (10)
1. a kind of garbage burning boiler waste heat recycles desiccation crude waste technique, characterized in that garbage burning boiler is burnt away the refuse
The flue gas generated afterwards is transported to waste-heat recovery device, and environment fresh air is transported in waste-heat recovery device by blower carries out heating liter
Temperature, the environment fresh air after heating enter steam type airheater and continue to heat, and steam is transported to steam type airheater to environment
Fresh air continues to be heated to hot wind；Hot wind is transported to drying garbage device and crude waste is dried, and crude waste is by feeding
Machine is transported to drying garbage device, and the crude waste after desiccation is transported to garbage warehouse by discharging machine, and hot wind is dry to crude waste
Tail gas is discharged into bag filter, dehydrator afterwards, and the saturation tail gas after dedusting dehydration is discharged into garbage warehouse；Pre- heat recovery apparatus
The flue gas of discharge is discharged from chimney after desulfuring and denitrifying apparatus, smoke duster.
2. garbage burning boiler waste heat according to claim 1 recycles desiccation crude waste technique, characterized in that steam is empty
Two-step heating section is divided to heat environment fresh air in air preheater, level-one bringing-up section is from the steamer connecting with garbage burning boiler
Steam extraction is heated as heat source in unit, and second level bringing-up section is directly heated using the main steam in garbage burning boiler as heat source.
3. garbage burning boiler waste heat according to claim 2 recycles desiccation crude waste technique, characterized in that steam is empty
Steam heating cavity is equipped in air preheater, steam heating cavity installs heating tube, is equipped with partition in steam heating cavity and heats steam
Chamber is separated into two cavitys, and level-one bringing-up section is arranged in a cavity, and second level bringing-up section is arranged in another cavity.
4. garbage burning boiler waste heat according to claim 1 recycles desiccation crude waste technique, characterized in that steam is empty
The condensate and secondary steam generated in air preheater is delivered directly in the oxygen-eliminating device of garbage burning boiler.
5. garbage burning boiler waste heat according to any one of claims 1 to 4 recycles desiccation crude waste technique, special
Sign is that heat exchanging chamber is equipped in waste-heat recovery device, installs heat exchange coil in heat exchanging chamber, garbage burning boiler generates after burning away the refuse
Flue gas be communicated in heat exchanging chamber, the environment fresh air that blower transfers out is communicated to heat exchange coil.
6. a kind of smoke duster of the garbage burning boiler waste heat recycling desiccation crude waste technique for claim 1,
It is characterized in, including cartridge filter, spray cylinder, ventilating smoke tube is connected between cartridge filter and spray cylinder, is successively pacified from lower to upper in cartridge filter
Equipped with filter plate, filtering room, filter block, filter plate is obliquely installed, and filter plate is equipped with several filtering slots；It presents in filtering room
Small lower big cone structure filters the filter wall that room includes skeleton, is made of several filtering shoe plates to overlap, filters shoe plate
Top edge is hinged on skeleton, and filtering shoe plate is equipped with filtering pore；Spray tube is installed in spray cylinder, is installed on spray tube several
Fountain head, spray cylinder lower end are connected to catch basin, and water supply pump, close upper end position in spray cylinder are connected between catch basin and spray tube
Water mist entrapment plate is installed, spray cylinder upper end is connected to chimney.
7. smoke duster according to claim 6, characterized in that filter plate lower surface has been slidably mounted interlocking bar,
The corresponding scraping article of every filtering slot, scraping article section is triangular in shape, scraping article be fitted on filter plate lower surface and with linkage
Bar connection；Smoke-intake pipe is connected on cartridge filter below filter plate, shaft is installed in smoke-intake pipe, if uniformly installing dry plate in shaft by cigarette
Air-blowing turn dynamic driving blade is fixedly connected with fixed link on shaft outer wall, guide groove is installed in cartridge filter, is slidably installed in guide groove
Pushing block is fixedly connected with push rod between pushing block and interlocking bar, articulated linkage between pushing block and fixed link.
8. smoke duster according to claim 7, characterized in that a lower end margin is equipped with lower cinder hole on filter plate,
Lower cinder hole upper end cover conjunction has top cover, connection guide on top cover, and guide rod can be slidably mounted on the hole wall of lower cinder hole, and lower end of the guide rod is set
There is guide pad, close to guide pad lower surface, guide pad following table is directed downward away from interlocking bar to be obliquely installed for interlocking bar lower end.
9. smoke duster according to claim 6, characterized in that filter block include upper plate, lower plate, be placed in upper plate and under
Gather several ventholes in active carbon between plate, upper plate and lower plate.
10. according to smoke duster described in claim 6 to 9 any one, characterized in that cartridge filter lower end is in up big and down small
Cone structure, cartridge filter lower end is equipped with cleaning eye, capping is connected on cleaning eye.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811051806.8A CN109323264B (en) | 2018-09-10 | 2018-09-10 | process for recovering and drying raw garbage by waste heat of garbage incineration boiler and flue gas dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811051806.8A CN109323264B (en) | 2018-09-10 | 2018-09-10 | process for recovering and drying raw garbage by waste heat of garbage incineration boiler and flue gas dust remover |
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| Publication Number | Publication Date |
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| CN109323264A true CN109323264A (en) | 2019-02-12 |
| CN109323264B CN109323264B (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811051806.8A Active CN109323264B (en) | 2018-09-10 | 2018-09-10 | process for recovering and drying raw garbage by waste heat of garbage incineration boiler and flue gas dust remover |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274486A (en) * | 2019-07-24 | 2019-09-24 | 江阴德耐特重工科技有限公司 | A kind of cement kiln heat exchanger bobbin carriage |
| CN111237776A (en) * | 2020-01-08 | 2020-06-05 | 嘉兴久华环保设备科技有限公司 | Sludge drying and incinerating closed cycle device |
| CN112797396A (en) * | 2020-12-30 | 2021-05-14 | 西安交通大学 | High-moisture biomass fuel power generation system and operation method |
| CN112843899A (en) * | 2021-01-18 | 2021-05-28 | 瑞康(广州)实业有限公司 | Tail gas filter equipment of msw incineration |
| CN114870582A (en) * | 2022-06-06 | 2022-08-09 | 连云港虹洋热电有限公司 | Steam boiler tail gas desulfurization system for waste incineration power generation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3745939A (en) * | 1971-11-10 | 1973-07-17 | W Allbritton | Effluent cleaner for trash-burning |
| CN1190179A (en) * | 1998-01-23 | 1998-08-12 | 朱平生 | Garbage drying method using preheated air |
| CN105948459A (en) * | 2016-05-19 | 2016-09-21 | 山东齐盛机电工程有限公司 | Method using drying and incineration to treat sludge |
| CN205783029U (en) * | 2016-06-14 | 2016-12-07 | 惠州市尧邦环保科技有限公司 | Environment-friendly boiler emission-control equipment |
| CN207187382U (en) * | 2017-08-10 | 2018-04-06 | 南通苏润环保科技有限公司 | A kind of flue gas spray equipment |
| CN108006655A (en) * | 2017-11-23 | 2018-05-08 | 中材节能股份有限公司 | A kind of hot air circulation garbage dewatering device |
-
2018
- 2018-09-10 CN CN201811051806.8A patent/CN109323264B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3745939A (en) * | 1971-11-10 | 1973-07-17 | W Allbritton | Effluent cleaner for trash-burning |
| CN1190179A (en) * | 1998-01-23 | 1998-08-12 | 朱平生 | Garbage drying method using preheated air |
| CN105948459A (en) * | 2016-05-19 | 2016-09-21 | 山东齐盛机电工程有限公司 | Method using drying and incineration to treat sludge |
| CN205783029U (en) * | 2016-06-14 | 2016-12-07 | 惠州市尧邦环保科技有限公司 | Environment-friendly boiler emission-control equipment |
| CN207187382U (en) * | 2017-08-10 | 2018-04-06 | 南通苏润环保科技有限公司 | A kind of flue gas spray equipment |
| CN108006655A (en) * | 2017-11-23 | 2018-05-08 | 中材节能股份有限公司 | A kind of hot air circulation garbage dewatering device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274486A (en) * | 2019-07-24 | 2019-09-24 | 江阴德耐特重工科技有限公司 | A kind of cement kiln heat exchanger bobbin carriage |
| CN110274486B (en) * | 2019-07-24 | 2023-12-05 | 江阴德耐特重工科技有限公司 | Cement kiln heat exchanger tube box |
| CN111237776A (en) * | 2020-01-08 | 2020-06-05 | 嘉兴久华环保设备科技有限公司 | Sludge drying and incinerating closed cycle device |
| CN112797396A (en) * | 2020-12-30 | 2021-05-14 | 西安交通大学 | High-moisture biomass fuel power generation system and operation method |
| CN112843899A (en) * | 2021-01-18 | 2021-05-28 | 瑞康(广州)实业有限公司 | Tail gas filter equipment of msw incineration |
| CN114870582A (en) * | 2022-06-06 | 2022-08-09 | 连云港虹洋热电有限公司 | Steam boiler tail gas desulfurization system for waste incineration power generation |
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| Publication number | Publication date |
|---|---|
| CN109323264B (en) | 2019-12-13 |
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