CN1519062A - Tail gas combustion-supporting equipment for retrieving condensation water by dehydrating housedhold garbage - Google Patents
Tail gas combustion-supporting equipment for retrieving condensation water by dehydrating housedhold garbage Download PDFInfo
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- CN1519062A CN1519062A CNA031032214A CN03103221A CN1519062A CN 1519062 A CN1519062 A CN 1519062A CN A031032214 A CNA031032214 A CN A031032214A CN 03103221 A CN03103221 A CN 03103221A CN 1519062 A CN1519062 A CN 1519062A
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Abstract
A system for dewatering and drying life garbage, recovering the condensed water, and using tail gas to preheat the air for helping the combustion of boiler is composed of blower, air heater, chain net for baking garbage, distributor, chain net for collecting the fly dust, cleaner, air heat exchanging condenser, showering unit, water collector, draught fan, air preheater, material conveyer, and water tank for collecting condensed water.
Description
The present invention relates to a kind of domestic refuse and dehydrate recovery water of condensation tail gas auxiliary combustion equipment, belong to the consumer waste incineration processing technology field.
The core of consumer waste incineration treatment technology is the rational proportion of fuel and the control of incendiary control rationally and secondary pollution.Domestic refuse is because its water content is big, and directly throwing being thrown and burning in the boiler and will the stable burning and the raising furnace temperature of boiler be had a negative impact.Influence boiler stable burning owing to domestic refuse is moisture, temperature is subjected to the influences of a large amount of heat absorptions of water evaporation in addition, and furnace temperature reduces, and boiler operatiopn will be moved in the temperature range of a large amount of Dioxins poisonous substances of generation.And increased the vapour content of flue gas greatly, because the water vapor heat content is big, not only absorbed the heat energy that can do work in a large number, the boiler temperature that makes is elevated to the decomposable temperature of Dioxins and makes flue-gas temperature be reduced to the difficulty of Dioxins resynthesis temperature rapidly all very big.And the reduction of the high moisture and temperature of flue gas will make HC1 gas that the harm of garbage incinerating system is increased, and can cause the high temperature corrosion damage of furnace heating surface and the low temperature corrosion of back-end surfaces.This safe operation to boiler will produce greatly and threaten.
The object of the invention provides a kind of dewatered drying rubbish and reclaims the moisture of rubbish by condensation, will dry the wind of rubbish simultaneously, the device that airtight feeding boiler preheating device heating is used as combustion air.Can reduce the water ratio of rubbish like this, reclaim the moisture of rubbish, the water yield of injecting burner hearth is reduced, eliminate the peculiar smell of gas simultaneously, be beneficial to of the corrosion of the synthetic and hydrogen chloride gas of minimizing Dioxins, the thermo-efficiency and the security that improve boiler boiler.
The object of the present invention is achieved like this: domestic refuse dehydrates recovery water of condensation tail gas auxiliary combustion equipment and comprises: housing, blower fan, airheater, holder drying materials chain net, the material dispenser, fly upward material collection chain net, fly-ash separator, the air heat exchange condensers, the wash spray device, water-recovering device, induced draft fan, compositions such as air preheater, domestic refuse dehydrates recovery water of condensation tail gas auxiliary combustion equipment and is connected with gas blower in turn by pipeline, airheater, holder drying materials chain net, the material dispenser, fly upward material collection chain net, the dilatation chamber, fly-ash separator, the air heat exchange condensers, the wash spray device, water-recovering device, induced draft fan, devices such as air preheater, coagulating water collection water tank is connected with the air heat exchange condensers by pipeline, holder drying materials chain net, fly upward material collection chain net, the discharges material of fly-ash separator imports material bin by e Foerderanlage; Gas blower blasts well heater with air heating with wind, imports the drying garbage storehouse, with the online drying materials of holder drying materials chain in the dryness storehouse; Blown the material that flies upward and collect by flying upward material collection chain net, dust is collected by fly-ash separator, and the dust of collecting with fly-ash separator by the isolating oven dry rubbish of separation cleaning wheel is pooled on the device for transporting objects, imports the garbage fuel storehouse, the boiler of feeding burning; Through the dust separating mixed gas of fly-ash separator,,, blast the air preheater heating and import boiler auxiliary combustion by the gas after the water-recovering device dehydration through the condensation of air heat exchange condensers; Water of condensation and the spray washing water collected from the air heat exchange condensers import water reservoir; Total system is a closed system.
Gas blower blasts well heater with air heating with wind, the used thermal source of airheater is boiler smoke or steam, air can be by placing the airheater direct heating in the boiler flue, or by heat absorbing end in boiler flue, release end of heat heats at the intravital heat pipe in chamber of ventilation body, airheater is that enough surface-area are arranged, and is made of with shell-and-tube or pipe tubular structure pipeline or finned pipeline.The blast inlet of airheater is connected by the outlet of tube chamber with the air heat exchange condensers, can be provided with induced draft fan in the tube chamber, and the airheater outlet is connected with boiler auxiliary combustion equipment by pipeline.Holder drying materials chain net is dynamic device traction, the closed loop net that drag by tugboat, that hole is arranged, that surface-area is enough big, the material of this net is made by metal or other matrix material, holder drying materials chain net has the identical cleaning wheel cooperation of hole with it, and there is air intake passage the bottom of net and leaves out by mistake the material collection pond.The leading section of material dispenser above holder drying materials chain net, the delivery end of material dispenser matches with the receiving end of holder drying materials chain net, and it is online to holder drying materials chain that the material dispenser will evenly spread out cloth through the material of pulverizing.Import the online material of oven dry holder drying materials chain, being blown the material that flies upward collects by flying upward material collection chain net, fly upward material collection chain net on material collection chain net bracket and material dispenser, corresponding with holder material collection chain net, the traction of dynamic device, drag by tugboat, the surface is covered with hole, has cleaning wheel to coincide with it, surface-area enough big the closed loop net, the material of this net is made by metal or other matrix material.Dust is collected by fly-ash separator, fly-ash separator is installed in and flies upward after the material collection chain net, fly-ash separator and fly upward between the material collection chain net and to be the dilatation chamber, fly-ash separator is conventional general fly-ash separator, as cloth bag type, cyclone type or electrostatic precipitator, the fly-ash separator ash discharging hole is connected with e Foerderanlage by pipeline.The dust of collecting with fly-ash separator by the isolating oven dry rubbish of separation cleaning wheel is pooled on the device for transporting objects, e Foerderanlage can be belt and transmits, also can be wind-force and transmit, and wind-force conveyer can be provided with gravity rubbish and divide picking device, the wind of transmission rubbish is as boiler auxiliary combustion wind.E Foerderanlage imports the garbage fuel storehouse with rubbish, the boiler of feeding burning.Air admission air heat exchange condensers through fly-ash separator, the air heat exchange condensers is for placing intravital shell structure of fly-ash separator back cavity or pipe tubular construction, be connected with protection against corrosion, the static good antiscale property water cooling heat exchanger of water coolant in the pipe, or by protection against corrosion, static good antiscale property adopting heat pipes for heat transfer, the heat absorbing end of heat pipe places in the cavity behind the fly-ash separator, and the release end of heat of heat pipe is by the heat transferring medium heat release.Air after the dedusting and the extraneous gas that contains water vapor all pass through air heat exchange condensers condensation heat release.Air heat exchange condensers top is provided with spray thrower, and the bottom has catchment tray to be connected with the water of condensation water storage box.The outlet of air heat exchange condensers is provided with water-recovering device, be provided with induced draft fan after the water-recovering device, air after the dehydration heats mixed gas input air preheater by pipeline, air preheater is a static good antiscale property heat exchanger, comprise oil-to-water heat exchanger and heat pipe exchanger, heat exchanger is shell structure interchanger or tubular sheet heat exchanger or pipe tube heat-exchanger, and the inside and outside or tube sheet both sides of pipe can cold and hot each other medium, and heating fluid can be more than one; Heat exchanger is tubular type or pipe tubular type or tube-sheet type or tube and shell heat exchanger, and tubular heat exchanger can be helix tube type, and the pipe tube heat-exchanger can be tube and tube and connects and composes, and tube-sheet heat exchanger can be pipe and heat exchanger plates connects and composes; The static of static good antiscale property heat exchanger is provided by direct supply; Wherein, static good antiscale property heat exchanger heat-transfer surface both sides are isolator, and inside is conductor, or static good antiscale property heat exchanger is under electrical isolation good premise between each fluid medium, on the heat-transfer surface of heat exchange mutually, fluid medium fouling side is an isolator, and fluid medium non-scaling side is a conductor; Can be by accompanying conductor between the two good electrically insulating materials of heat conduction, or compound electric conductor on the electrically insulating material, or method such as composite electrical insulation body realizes on the electrical conductor material; Can be by plating ceramic electrical insulating film or ceramic, plating conducting film on glass on the aluminium alloy; Or pottery, plate electrical insulating film behind the plating conducting film on glass; The negative pole of power supply is electrically connected by the electric conductor of the electrical isolation top layer on the static good antiscale property heat exchanger heat-transfer surface with inside, and anodal access node dirt side water body makes electric conductor and fouling side water body electrical isolation, realizes the static good antiscale property of system.Total system is a closed system.
Air raises by the airheater Heating temperature through gas blower, and water vapor enters water return water tank with fixed attention after by airheater heat release condensation, by water extraction pump, pumps into deoxygenator.The rubbish material that is broken is distributed to material uniformly by the material dispenser and asks the drying materials chain online, moves to the oven dry storehouse by the traction of transmitting gear, heats by heated heated drying air.Dry air dehydrates processing by the hole of holder drying materials chain net to the domestic refuse through fragmentation, domestic refuse after the processing is transported on the device for transporting objects by the holder drying materials chain net of slow transmission, and holder drying materials chain Netcom crosses the separation cleaning wheel of setting the chain hole is dredged.The rubbish that flies upward is collected through flying upward material collection chain net, collect on the device for transporting objects by separating cleaning wheel separation cleaning, through flying upward the air admission fly-ash separator dedusting of material collection chain net after the oven dry, and the dust of collecting is transported on the device for transporting objects by the dust delivering tube road, enters burning the carrying out harmless treatment of boiler garbage fuel storehouse by e Foerderanlage.Air admission water-cooled air heat exchange condensers after the dedusting, with the water vapor condensation in the mixed gas, water of condensation is collected to flow to by water storage tank and is reclaimed the pond, the wash spray device is by spraying the air heat exchange condensers, it is maintained in the clean condition, simultaneously water storage tank is cleared up, water-recovering device is collected and is floated over aerial water droplet, reduce the water content of air cooler, the air of dehydration of being cooled is blasted in the boiler airheater heating through induced draft fan air inducing and is used as combustion air, to remove the peculiar smell and the germ of air.Total system is a closed system.
Because adopt said apparatus that domestic refuse is effectively dried, water content reduces greatly, can reclaim airborne water of condensation again simultaneously, can improve furnace temperature, improves safety, the steady running of boiler.Reduce the generation of Dioxins, alleviate the corrosion of hydrogen chloride gas to boiler, system and device is simple and reasonable.
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is the structural representation of steam as thermal source;
Fig. 2 is the structural representation of boiler smoke as thermal source.
Among Fig. 1: 1 gas blower, 2 airheaters, 3 chain hosts drag wheel, 4 airheater inlet pipe, 5 separate cleaning wheel, 6 e Foerderanlages, 7 holder drying materials chain nets, 8 holder drying materials chain net racks, 9 chain net follow-up pulleys, 10, fly upward material collection chain net follow-up pulley, 11 material dispensers, 12 fly upward material collection chain net, 13 racks, 14 gas blowers, 15 valves, 16 dilatation chambeies, 17 fly upward material collection chain host driving wheel, 18 fly upward material collection chain net separates cleaning wheel, 19 fly-ash separators, 20 dust collection transfer limes, 21 spray throwers, 22 air heat exchange condensers, 23 cooling circulating water rising pipes, 24 cooling circulating water water inlet pipes, 25 collect water tank, 26 water-recovering devices, 27 induced draft fans, 28 boiler flues, 29 air preheaters, 30 economizers, 31 reclaim water pump, 32 boilers, 33 conveying belt power tugboats, 34 combustion-supporting air channels, 35 garbage fuel storehouses, 36 deoxygenators, 37 condensate pumps, 38 condensation water tanks
Air raises by airheater 2 Heating temperatures of steam as thermal source through gas blower 1, enters the drying garbage storehouse through hot air duct.The rubbish material that is broken is distributed to rubbish material on the holder drying materials chain net 7 uniformly by material dispenser 11, and move in the oven dry storehouse that is pulled in that drags wheel 3 and chain net follow-up pulley 9 etc. by the chain host, dries with heated heated drying air.Dry air dehydrates processing by the hole of holder drying materials chain net 7 to the domestic refuse through fragmentation, domestic refuse after the processing is transported on the device for transporting objects 6 by the holder drying materials chain net 7 of slow transmission, dredges by the 5 pairs of chain holes of separation cleaning wheel that are arranged on the holder drying materials chain net 7.The rubbish that flies upward is collected through flying upward material collection chain net 12, move by flying upward tractions such as material collection chain host driving wheel 17 and chain net follow-up pulley 10, collect on the device for transporting objects 6 by flying upward the 18 separation cleanings of material collection chain net separation cleaning wheel, the mixed gas of mixed gas through flying upward material collection chain net 12 after the rubbish oven dry entered 16 dilatations of dilatation chamber to fly-ash separator 19 dedustings, the dust of collecting is transported on the device for transporting objects 6 by dust collection transfer lime 20, enter the 35 boiler of feeding burning of boiler garbage fuel storehouse by e Foerderanlage 6, carry out harmless treatment.Water vapor enters condensation water tank 38 after airheater 2 heat release condensations, pump into deoxygenator 36 by condensate pump 37.Enter air heat exchange condensers 22 by the mixed gas after fly-ash separator 19 dedustings, with the water vapor condensation in the mixed gas, water of condensation is collected to flow to by water storage tank and is collected water tank 25, pumps use by reclaiming water pump 31.Spray thrower 21 is maintained in the clean condition it by the spray to air heat exchange condensers 22, simultaneously water storage tank is cleared up, and water-recovering device 26 is collected the water droplet that floats in the mixed gas, reduces the water content of mixed gas.The external mix gas that contains water vapor can pass through induced draft fan 14, enters air heat exchange condensers 22 condensations dehydration through valve 15.The mixed gas of dehydration of being condensed blasts in the air preheater 29 in the boiler 32 heating through induced draft fan 27 air inducing and uses as combustion-supporting gas, to remove peculiar smell and the germ in the mixed gas.Total system is a closed system.
Among Fig. 2: 1 gas blower, 2 boiler airheaters, 3 chain hosts drag gear, 4 airheater induced draft fans, 5 separate cleaning wheel, 6 e Foerderanlages, 7 holder drying materials chain nets, 8 holder drying materials chain net racks, 9 chain net follow-up pulleys, 10 fly upward material collection chain net follow-up pulley, 11 material dispensers, 12 fly upward material collection chain net, 13 racks, 14 induced draft fans, 15 valves, 16 dilatation chambeies, 17 fly upward material collection chain host driving wheel, 18 fly upward material collection chain net separates cleaning wheel, 19 fly-ash separators, 20 dust collection transfer limes, 21 spray throwers, 22 air heat exchange condensers, 23 cooling circulating water rising pipes, 24 cooling circulating water water inlet pipes, 25 collect water tank, 26 water-recovering devices, 27 induced draft fans, 28 boiler flues, 29 air preheaters, 30 economizers, 31 reclaim water pump, 32 boilers, 33 combustion-supporting air channels, 34 garbage fuel storehouses, 35 conveying belt power tugboats
Air raises by airheater 2 Heating temperatures of boiler smoke as thermal source through gas blower 1, enters the drying garbage storehouse through hot air duct by induced draft fan 4.The rubbish material that is broken is distributed to material on the holder drying materials chain net 7 uniformly by material dispenser 11, and the traction that drags gear 3 and chain net follow-up pulley 9 etc. by the chain host is moved to the oven dry storehouse, dries by heated heated drying air.Dry air dehydrates processing by the hole of holder drying materials chain net 7 to the domestic refuse through fragmentation, domestic refuse after the processing is transported on the device for transporting objects 6 by the holder drying materials chain net 7 of slow transmission, dredges by the 5 pairs of chain holes of separation cleaning wheel that are arranged on the holder drying materials chain net 7.The rubbish that flies upward is collected through flying upward material collection chain net 12, by flying upward material collection chain host driving wheel 17 and the pulling motion that flies upward material collection chain net follow-up pulley 10 grades, collect on the device for transporting objects by flying upward the 18 separation cleanings of material collection chain net separation cleaning wheel, mixed gas after the rubbish oven dry is arrived fly-ash separator 19 dedustings through air admission dilatation chamber 16 dilatations of flying upward material collection chain net 12, the dust of collecting is transported on the device for transporting objects 6 by dust collection transfer lime 20, enter the 34 boiler of feeding burning of boiler garbage fuel storehouse by e Foerderanlage 6, carry out harmless treatment.Enter air heat exchange condensers 22 by the mixed gas after fly-ash separator 19 dedustings, with water vapor condensation in the mixed gas, water of condensation is collected to flow to by water storage tank and is collected water tank 25, pumps use by reclaiming water pump 31.Spray thrower 21 is maintained in the clean condition it by the spray to air heat exchange condensers 22, simultaneously water storage tank is cleared up.Water-recovering device 26 is collected and is floated over airborne water droplet, reduces the water content of air.The external mix gas that contains water vapor can pass through induced draft fan 14, enters air heat exchange condensers 22 condensations dehydration through valve 15.The mixed gas of dehydration of being cooled blasts in the air preheater 29 in the boiler 32 heating through induced draft fan 27 air inducing and uses as combustion-supporting gas, to remove peculiar smell and the germ in the mixed gas.Total system is a closed system.
Claims (10)
1, a kind of domestic refuse dehydrates and reclaims water of condensation tail gas auxiliary combustion equipment, by housing, blower fan, airheater, holder drying materials chain net, the material dispenser, fly upward material collection chain net, fly-ash separator, the air heat exchange condensers, the wash spray device, water-recovering device, induced draft fan, compositions such as air preheater, it is characterized in that: domestic refuse dehydrates recovery water of condensation tail gas auxiliary combustion equipment and is connected with gas blower in turn by pipeline, airheater, holder drying materials chain net, the material dispenser, fly upward material collection chain net, the dilatation chamber, fly-ash separator, the air heat exchange condensers, the wash spray device, water-recovering device, induced draft fan, devices such as air preheater, coagulate water collection water tank and be connected with the air heat exchange condensers, holder drying materials chain net by pipeline, the material that flies upward the discharging of material collection chain net and fly-ash separator imports material bin by e Foerderanlage; Gas blower blasts well heater with air heating with wind, imports the drying garbage storehouse, with the online drying materials of holder drying materials chain in the dryness storehouse; Blown the material that flies upward and collect by flying upward material collection chain net, dust is collected by fly-ash separator, and the dust of collecting with fly-ash separator by the isolating oven dry rubbish of separation cleaning wheel is pooled on the device for transporting objects, imports the garbage fuel storehouse, the boiler of feeding burning; Through the mixed gas of fly-ash separator,,, blast the air preheater heating and import boiler auxiliary combustion by the gas after the water-recovering device dehydration through the condensation of air heat exchange condensers; Water of condensation and the spray washing water collected from the air heat exchange condensers import water reservoir; Whole device is a closed system.
2, airheater according to claim 1, it is characterized in that: the used thermal source of airheater is boiler smoke or steam, air can be by placing the airheater direct heating in the boiler flue, or by heat absorbing end in boiler flue, release end of heat heats at the intravital heat pipe in chamber of ventilation body, airheater is that enough surface-area are arranged, and is made of with shell-and-tube or pipe tubular structure pipeline or finned pipeline.
3, holder drying materials chain net according to claim 1, it is characterized in that: holder drying materials chain net is that dynamic device draws, the closed loop net that drag by tugboat, that hole is arranged, that surface-area is enough big, the material of this net is made by metal or other matrix material; Holder drying materials chain net has the identical cleaning wheel cooperation of hole with it, and there is air intake passage the bottom of net and leaves out by mistake the material collection pond.
4, material dispenser according to claim 1, it is characterized in that: the leading section of material dispenser above holder drying materials chain net, the delivery end of material dispenser matches with the receiving end of holder drying materials chain net, and the material dispenser evenly spreads out cloth to asking the drying materials chain online with the material through pulverizing.
5, the material collection chain net that flies upward according to claim 1, it is characterized in that: fly upward material collection chain net on material collection chain net bracket and material dispenser, corresponding with holder material collection chain net, dynamic device traction, drag by tugboat, the surface is covered with hole, have cleaning wheel to coincide with it, surface-area enough big the closed loop net, the material of this net is by metal or the manufacturing of other matrix material.
6, fly-ash separator according to claim 1, it is characterized in that: fly-ash separator is installed in and flies upward after the material collection chain net, fly-ash separator and fly upward between the material collection chain net and to be the dilatation chamber, fly-ash separator is conventional general fly-ash separator, as cloth bag type, cyclone type or electrostatic precipitator, the fly-ash separator ash discharging hole is connected with e Foerderanlage by pipeline.
7, air heat exchange condensers according to claim 1, it is characterized in that: the air heat exchange condensers is for placing fly-ash separator intravital shell structure in chamber or pipe tubular construction afterwards, be connected with the protection against corrosion of water coolant in the pipe, static good antiscale property water cooling heat exchanger, or by protection against corrosion, static good antiscale property adopting heat pipes for heat transfer, the air heat exchange condensers is a static good antiscale property heat exchanger, comprise oil-to-water heat exchanger and heat pipe exchanger, heat exchanger is shell structure interchanger or tubular sheet heat exchanger or pipe tube heat-exchanger, inside and outside or the tube sheet both sides of pipe can cold and hot each other medium, heat exchanger is tubular type or pipe tubular type or tube-sheet type or tube and shell heat exchanger, tubular heat exchanger can be helix tube type, the pipe tube heat-exchanger can be tube and tube and connects and composes, and tube-sheet heat exchanger can be pipe and heat exchanger plates connects and composes; The static of static good antiscale property heat exchanger is provided by direct supply; Wherein, static good antiscale property heat exchanger heat-transfer surface both sides are isolator, and inside is conductor, or static good antiscale property heat exchanger is under electrical isolation good premise between each fluid medium, on the heat-transfer surface of heat exchange mutually, fluid medium fouling side is an isolator, and fluid medium non-scaling side is a conductor; Can be by accompanying conductor between the two good electrically insulating materials of heat conduction, or compound electric conductor on the electrically insulating material, or method such as composite electrical insulation body realizes on the electrical conductor material; Can be by plating ceramic electrical insulating film or ceramic, plating conducting film on glass on the aluminium alloy; Or pottery, plate electrical insulating film behind the plating conducting film on glass; The negative pole of power supply is electrically connected by the electric conductor of the electrical isolation top layer on the static good antiscale property heat exchanger heat-transfer surface with inside, and anodal access node dirt side water body makes electric conductor and fouling side water body electrical isolation, realizes the static good antiscale property of system; The heat absorbing end of heat pipe places in the cavity behind the fly-ash separator, and the release end of heat of heat pipe is by the heat transferring medium heat release, and air after the dedusting and the extraneous gas that contains water vapor all pass through air heat exchange condensers condensation heat release; Air heat exchange condensers top is provided with spray thrower, and the bottom has catchment tray to be connected with the water of condensation water storage box, and water-recovering device is located at the outlet of air heat exchange condensers, is provided with induced draft fan after the water-recovering device, by pipeline mixed gas input air preheater is heated.
8, e Foerderanlage according to claim 1 is characterized in that e Foerderanlage can be belt and transmits, and also can be wind-force and transmit, and wind-force conveyer can be provided with gravity rubbish and divides picking device, and the wind of transmission rubbish is as boiler auxiliary combustion wind.
9, according to claim 1,2 described airheaters, it is characterized in that the blast inlet of airheater is connected by the outlet of tube chamber with the air heat exchange condensers, can be provided with induced draft fan in the tube chamber, the airheater outlet is connected with boiler auxiliary combustion equipment by pipeline.
10, mixed gas according to claim 1 is characterized in that: mixed gas can be through the dust separating mixed gas of fly-ash separator, or through dust separating mixed gas of fly-ash separator and the outside gas that imports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031032214A CN100446878C (en) | 2003-01-25 | 2003-01-25 | Tail gas combustion-supporting equipment for retrieving condensation water by dehydrating housedhold garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031032214A CN100446878C (en) | 2003-01-25 | 2003-01-25 | Tail gas combustion-supporting equipment for retrieving condensation water by dehydrating housedhold garbage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1519062A true CN1519062A (en) | 2004-08-11 |
| CN100446878C CN100446878C (en) | 2008-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031032214A Expired - Fee Related CN100446878C (en) | 2003-01-25 | 2003-01-25 | Tail gas combustion-supporting equipment for retrieving condensation water by dehydrating housedhold garbage |
Country Status (1)
| Country | Link |
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| CN (1) | CN100446878C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102020998A (en) * | 2010-12-10 | 2011-04-20 | 范学统 | Garbage disposal unit |
| CN102748772A (en) * | 2012-07-25 | 2012-10-24 | 上海工业锅炉研究所 | High-moisture vinasse fuel direct-fired boiler system |
| CN104819636A (en) * | 2015-05-18 | 2015-08-05 | 程石 | Biomass dewatering and drying device and method |
| CN104923373A (en) * | 2015-07-06 | 2015-09-23 | 包建伟 | Recovery type intelligent kitchen garbage disposal device |
| CN109721217A (en) * | 2019-01-21 | 2019-05-07 | 江苏亿滔环保机械有限公司 | Reciprocation cycle formula sludge drier |
| CN114130786A (en) * | 2021-10-08 | 2022-03-04 | 重庆金域医学检验所有限公司 | Medical waste classification equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6035086A (en) * | 1983-05-18 | 1985-02-22 | ピーケイエイ ピロライズ クラフタンラーゲン ゲーエムベーハー | Method and device for treating wastes |
| US5080581A (en) * | 1991-04-10 | 1992-01-14 | Combustion Design Corporation | Method and apparatus for drying waste materials |
| JP3606978B2 (en) * | 1995-12-08 | 2005-01-05 | 川崎重工業株式会社 | Waste drying method and apparatus |
| CN1234303A (en) * | 1999-05-27 | 1999-11-10 | 金春植 | Apparatus for treating garbage |
| JP2001214168A (en) * | 2000-02-04 | 2001-08-07 | Nkk Design & Engineering Corp | Continuous carbonization plant for solid waste |
| JP4161158B2 (en) * | 2000-03-31 | 2008-10-08 | 株式会社大川原製作所 | Condensation removal prevention mechanism and condensation removal prevention method in municipal waste drying equipment |
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2003
- 2003-01-25 CN CNB031032214A patent/CN100446878C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102020998A (en) * | 2010-12-10 | 2011-04-20 | 范学统 | Garbage disposal unit |
| CN102020998B (en) * | 2010-12-10 | 2012-12-26 | 范学统 | Garbage disposal unit |
| CN102748772A (en) * | 2012-07-25 | 2012-10-24 | 上海工业锅炉研究所 | High-moisture vinasse fuel direct-fired boiler system |
| CN102748772B (en) * | 2012-07-25 | 2014-10-15 | 上海工业锅炉研究所 | High-moisture vinasse fuel direct-fired boiler system |
| CN104819636A (en) * | 2015-05-18 | 2015-08-05 | 程石 | Biomass dewatering and drying device and method |
| CN104819636B (en) * | 2015-05-18 | 2017-02-01 | 程石 | Biomass dewatering and drying device and method |
| CN104923373A (en) * | 2015-07-06 | 2015-09-23 | 包建伟 | Recovery type intelligent kitchen garbage disposal device |
| CN109721217A (en) * | 2019-01-21 | 2019-05-07 | 江苏亿滔环保机械有限公司 | Reciprocation cycle formula sludge drier |
| CN114130786A (en) * | 2021-10-08 | 2022-03-04 | 重庆金域医学检验所有限公司 | Medical waste classification equipment |
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| Publication number | Publication date |
|---|---|
| CN100446878C (en) | 2008-12-31 |
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