CN216369490U - Continuous garbage drying and anaerobic carbonization integrated treatment equipment - Google Patents

Continuous garbage drying and anaerobic carbonization integrated treatment equipment Download PDF

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Publication number
CN216369490U
CN216369490U CN202123162807.XU CN202123162807U CN216369490U CN 216369490 U CN216369490 U CN 216369490U CN 202123162807 U CN202123162807 U CN 202123162807U CN 216369490 U CN216369490 U CN 216369490U
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pyrolysis gas
carbonization
water
drying
garbage
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闫胜
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Hebei Yijie Environmental Protection Technology Co ltd
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Hebei Yijie Environmental Protection Technology Co ltd
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Abstract

The utility model discloses continuous garbage drying and anaerobic carbonization integrated treatment equipment which comprises a combustor, a combustion chamber, a continuous drying carbonization furnace, a cyclone dust collector, a condenser, a bag-type dust collector, a smoke exhaust pipe and a water-cooling discharging device, wherein continuous feeding and continuous discharging are realized, and the trouble of frequent feeding is avoided; the unique internal spiral structure is adopted, so that the volume of the carbonization equipment is greatly reduced; a screw conveyor is adopted, and the material inlet and the material outlet are sealed structures, so that the peculiar smell of garbage is prevented from leaking; the garbage drying and carbonizing system is provided with a flue gas mixer, a condenser and a bag-type dust collector, and the purified flue gas is collected by a special fan through the flue gas and is introduced into a combustion chamber for combustion, so that harmful gas is burnt out, energy is saved, and the flue gas is purified.

Description

Continuous garbage drying and anaerobic carbonization integrated treatment equipment
Technical Field
The utility model relates to garbage treatment equipment, in particular to continuous garbage drying and anaerobic carbonization integrated treatment equipment.
Background
Garbage is a resource which is misplaced and is a trouble in all countries in the world. Nowadays, the arrival of the peak period of the Chinese urbanization level makes the urban domestic garbage treatment problem in China more severe. Cities are everyone, and the urban hygiene is maintained by everyone.
At present, domestic garbage is mostly treated by adopting a landfill and incineration process, the landfill treatment is forbidden gradually, a plurality of provinces and cities issue documents for stopping the garbage landfill, severe dioxin can be generated in the incineration treatment process, the flue gas must be treated by investing large funds, the whole equipment investment is large, and the technical integration level is high.
The amount of garbage produced by people is gradually increased every year, related departments count that each person generates about 0.8-1.1 kg of garbage every day, and the number is continuously increased, and as the society develops, garbage disposal becomes a problem which needs to be solved urgently.
The household garbage is mostly composed of biomass, the biomass can generate certain combustible gas during carbonization, the generated combustible gas is used as a heat source to heat carbonization equipment, the furnace temperature is increased, and harmful gas generated during high-temperature cracking is treated and then is combusted at high temperature, so that the harmful gas is effectively solved; the technology is called as anaerobic carbonization technology "
In order to solve the problems, a Japanese anaerobic carbonization technology is introduced, and a special furnace for anaerobic carbonization of garbage is designed and manufactured according to the characteristics of household garbage. Therefore, the anaerobic carbonization technique is a necessary way to solve the garbage problem.
The anaerobic garbage carbonizing system in the market is sequentially completed by two sets of equipment for drying and carbonizing, and is large-scale treatment equipment, and garbage generated by a community, a village, an army and the like which need to be treated on site is not large in treatment amount and needs to be transported to a garbage treatment plant, so that resources are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a continuous integrated treatment device for drying and anaerobic carbonization of garbage.
The utility model realizes the purpose through the following technical scheme:
the continuous drying carbonization furnace comprises a combustor, a combustion chamber, a continuous drying carbonization furnace, a cyclone dust collector, a condenser, a bag-type dust collector, a smoke exhaust pipe and a water-cooling discharging device, wherein the combustor is connected with a fire inlet of the combustion chamber after fire discharging, a fire outlet of the combustion chamber is connected with a fire inlet of the continuous drying carbonization furnace, a feed end of the continuous drying carbonization furnace is a garbage feed end, a discharge end of the continuous drying carbonization furnace is connected with a feed end of the water-cooling discharging device, a smoke exhaust port of the continuous drying carbonization furnace is connected with a smoke inlet of the cyclone dust collector, the smoke exhaust pipe is connected with a smoke exhaust port of the combustion chamber, a smoke exhaust end of the cyclone dust collector is connected with a smoke inlet of the condenser, and a smoke outlet of the condenser is connected with a smoke inlet of the bag-type dust collector.
Further, the continuous drying carbonization furnace consists of a heat preservation furnace body shell, a garbage input port, a carbonized garbage discharge port, spiral conveying rods, baffle plates, a fire inlet, a carbonized garbage discharge port and a pyrolysis gas discharge port, wherein the garbage input port is arranged on one side of the upper end of the heat preservation furnace body shell, the carbonized garbage discharge port is arranged on one side of the lower end of the heat preservation furnace body shell and is connected with a feed inlet of a water-cooling discharge device, the heat preservation furnace body shell is internally divided into a plurality of pipelines through the baffle plates, the upper pipeline and the lower pipeline are connected in series, one spiral conveying rod is arranged in each pipeline, the rotating directions of the upper spiral conveying rod and the lower spiral conveying rod are opposite, the spiral conveying rods are driven to rotate by a driving motor, the fire inlet is arranged on the lower end of one side of the heat preservation furnace body shell, and the fire inlet is connected with the combustion chamber, the upper end of the heat preservation furnace body shell is provided with the smoke outlet of the carbonization furnace, the side edge of the heat preservation furnace body shell is provided with the pyrolysis gas outlet, and the pyrolysis gas outlet is connected with the cyclone dust collector.
Further, the cyclone dust collector consists of a cyclone dust removal cylinder, a preheating section pyrolysis gas inlet, a drying section pyrolysis gas inlet, a carbonization section pyrolysis gas inlet, a dust collection outlet and a pyrolysis mixed gas outlet, three pyrolysis gas outlets, namely a preheating section pyrolysis gas outlet, a drying section pyrolysis gas outlet and a carbonization section pyrolysis gas outlet, are arranged on the side edge of the shell of the heat preservation furnace body from top to bottom, the side edge of the cyclone dust removal cylinder is provided with the preheating section pyrolysis gas inlet, the drying section pyrolysis gas inlet and the carbonization section pyrolysis gas inlet, the preheating section pyrolysis gas outlet, the drying section pyrolysis gas outlet and the carbonization section pyrolysis gas outlet are respectively connected with the preheating section pyrolysis gas inlet, the drying section pyrolysis gas inlet and the carbonization section pyrolysis gas inlet, the upper end of the cyclone dust removal cylinder is provided with the pyrolysis mixed gas outlet, and the lower end of the cyclone dust removal cylinder is provided with the dust collection outlet, and the pyrolysis mixed gas outlet is connected with the condenser.
Further, the condenser comprises pyrolysis gas inlet port, condensation heat exchange tube, cooling pyrolysis gas export, comdenstion water import, comdenstion water export and water tank blow off pipe, the condensation heat exchange tube comprises many tubules that connect in parallel, just the crooked distribution of condensation heat exchange tube in the water tank sets up on the water tank the comdenstion water import with the comdenstion water export, and the lower extreme of water tank is provided with the water tank blow off pipe, the one end of condensation heat exchange tube does the pyrolysis gas inlet port, the other end of condensation heat exchange tube does the cooling pyrolysis gas export, the pyrolysis gas inlet port is connected with cyclone, the cooling pyrolysis gas export is connected with the sack cleaner.
Further, the middle section of the smoke exhaust pipe is provided with a smoke exhaust pipe transition section, a telescopic cylinder, a lever structure, a smoke pipe cover plate and a lever balancing weight, the upper end of the smoke exhaust pipe is located in the smoke exhaust pipe transition section, the middle section of the lever structure is connected with the side wall of the smoke exhaust pipe transition section in a rotating mode, one end of the lever structure is located in the smoke exhaust pipe transition section and fixedly connected with the smoke pipe cover plate, the smoke pipe cover plate is located at the upper end of the smoke exhaust pipe and can cover the upper end of the smoke exhaust pipe, the other end of the lever structure is provided with the lever balancing weight, the lever structure is located at the middle section outside the smoke exhaust pipe transition section and is connected with the telescopic end of the telescopic cylinder in a rotating mode, and the lower end of the telescopic cylinder is connected with the outer side of the smoke exhaust pipe in a rotating mode.
Further, water-cooling discharging device comprises carbonization rubbish pan feeding mouth, carbonization rubbish export, carbonization rubbish screw conveyor pole, cooling water inlet tube, cooling water discharge pipe and speed reduction driving motor, carbonization rubbish screw conveyor pole's one end with speed reduction driving motor's pivot is connected, carbonization rubbish screw conveyor pole is located the cylindric casing, one side of cylindric casing sets up carbonization rubbish pan feeding mouth, the opposite side of cylindric casing sets up carbonization rubbish export, the outer cladding one deck water-cooling casing of cylindric casing, the one end of water-cooling casing sets up the cooling water inlet tube, the other end of water-cooling casing sets up the cooling water discharge pipe, carbonization rubbish pan feeding mouth is connected with continuous type stoving retort's discharge end.
Preferably, the cylindric casing is the multiunit, every group all be provided with one in the cylindric casing carbonization rubbish auger delivery pole, adjacent two sets of the carbonization rubbish pan feeding mouth and the carbonization rubbish export series connection of cylindric casing, the multiunit cylindric casing all is located one in the water-cooling casing.
The utility model has the beneficial effects that:
the utility model is a continuous garbage drying and anaerobic carbonization integrated treatment device, compared with the prior art, the utility model has the following positive and effective effects;
1. continuous feeding and continuous discharging are realized, and the trouble of frequent feeding is avoided;
2. the unique internal spiral structure is adopted, so that the volume of the carbonization equipment is greatly reduced;
3. a screw conveyor is adopted, and the material inlet and the material outlet are sealed structures, so that the peculiar smell of garbage is prevented from leaking;
4. the drying and carbonization integrated machine design is adopted, so that the treatment process is simplified; the automatic pressure relief device is arranged, so that automatic pressure relief caused by sudden conditions such as power failure can be prevented in time;
5. the material is in a closed state after being fed, so that the material is carbonized in an anoxic state after entering the carbonization furnace;
6. the heat preservation design is adopted, so that the heat loss is reduced;
7. the garbage drying and carbonizing system is provided with a flue gas mixer, a condenser and a bag-type dust collector, and the purified flue gas is collected by a special fan through the flue gas and is introduced into a combustion chamber for combustion, so that harmful gas is burnt out, energy is saved, and the flue gas is purified.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a plan view of the continuous type drying and carbonizing furnace of the present invention;
FIG. 4 is a schematic view of the internal structure of the continuous type drying and carbonizing furnace of the present invention;
FIG. 5 is a schematic side view of a cyclone of the present invention;
FIG. 6 is a schematic top view of the cyclone of the present invention;
FIG. 7 is a schematic view of the internal structure of the condenser of the present invention;
FIG. 8 is a schematic view of the smoke evacuation tube configuration of the present invention;
FIG. 9 is a schematic structural view of a water-cooled discharging device according to the present invention;
FIG. 10 is a schematic structural view of a multi-stage water-cooled discharging device according to the present invention.
In the figure: the device comprises a combustor 1, a combustion chamber 2, a continuous drying carbonization furnace 3, a cyclone dust collector 4, a condenser 5, a bag-type dust collector 6, a smoke exhaust pipe 7, a water-cooling discharging device 8, a heat preservation furnace body shell 31, a garbage feeding port 32, a carbonized garbage discharging port 33, a spiral conveying rod 34, a baffle plate 35, a fire inlet 36, a carbonization furnace smoke outlet 37, a pyrolysis gas discharging port 38, a cyclone dust removal cylinder 41, a preheating section pyrolysis gas inlet 42, a drying section pyrolysis gas inlet 43, a carbonization section pyrolysis gas inlet 44, a dust collecting discharging port 45, a pyrolysis mixed gas outlet 46, a pyrolysis gas inlet 51, a condensation heat exchange pipe 52, a cooling pyrolysis gas outlet 53, a condensed water inlet 54, a condensed water outlet 55, a water tank blow-off pipe 56, a smoke exhaust pipe transition section 71, a telescopic cylinder 73, a lever structure 74, a smoke pipe cover plate 75, a lever balancing weight 76, a carbonized garbage feeding port 81, a carbonized garbage outlet 82, Carbonized garbage spiral conveying rods 83, a cooling water inlet pipe 84, a cooling water outlet pipe 85 and a speed reduction driving motor 86.
Detailed Description
The utility model will be further described with reference to the accompanying drawings in which:
as shown in fig. 1: the utility model comprises a burner 1, a combustion chamber 2, a continuous drying carbonization furnace 3, a cyclone dust collector 4, a condenser 5, a bag-type dust collector 6, a smoke exhaust pipe 7 and a water-cooling discharging device 8, the fire outlet of the combustor 1 is connected with the fire inlet of the combustion chamber 2, the fire outlet of the combustion chamber 2 is connected with the fire inlet of the continuous drying carbonization furnace 3, the feeding end of the continuous drying carbonization furnace 3 is a garbage feeding end, the discharging end of the continuous drying carbonization furnace 3 is connected with the feeding end of the water-cooling discharging device 8, the smoke outlet of the continuous drying carbonization furnace 3 is connected with the smoke inlet of the cyclone dust collector 4, the smoke exhaust pipe 7 is connected with the smoke exhaust port of the combustion chamber 2, the smoke exhaust end of the cyclone dust collector 4 is connected with the smoke inlet of the condenser 5, and the smoke outlet of the condenser 5 is connected with the smoke inlet of the bag-type dust collector 6.
Further, the continuous drying carbonization furnace 3 is composed of a heat preservation furnace body shell 31, a garbage throwing-in opening 32, a carbonized garbage discharge opening 33, a spiral conveying rod 34, a baffle plate 35, a fire inlet 36, a carbonization furnace smoke outlet 37 and a pyrolysis gas discharge opening 38, the garbage throwing-in opening 32 is arranged on one side of the upper end of the heat preservation furnace body shell 31, the carbonized garbage discharge opening 33 is arranged on one side of the lower end of the heat preservation furnace body shell 31, the carbonized garbage discharge opening 33 is connected with a feed inlet of the water-cooling discharge device 8, the heat preservation furnace body shell 31 is internally divided into a plurality of pipelines through the baffle plates 35, the upper pipeline and the lower pipeline are connected in series, one spiral conveying rod 34 is arranged in each pipeline, the rotation directions of the upper spiral conveying rod and the lower spiral conveying rod 34 are opposite, the spiral conveying rods 34 are driven to rotate by a driving motor, the fire inlet 36 is arranged at the lower end of one side of the heat preservation furnace body shell 31, the fire inlet 36 is connected with the combustion chamber 2, the upper end of the heat preservation furnace body shell 31 is provided with the smoke outlet 37 of the carbonization furnace, the side of the heat preservation furnace body shell 31 is provided with the pyrolysis gas outlet 38, and the pyrolysis gas outlet 38 is connected with the cyclone dust collector 4.
Further, the cyclone dust collector 4 is composed of a cyclone dust removing cylinder 41, a preheating section pyrolysis gas inlet 42, a drying section pyrolysis gas inlet 43, a carbonization section pyrolysis gas inlet 44, a dust collection outlet 45 and a pyrolysis mixed gas outlet 46, three pyrolysis gas outlets are arranged on the side of the heat preservation furnace body shell 31 from top to bottom and are respectively a preheating section pyrolysis gas outlet, a drying section pyrolysis gas outlet and a carbonization section pyrolysis gas outlet, the preheating section pyrolysis gas inlet 42, the drying section pyrolysis gas inlet 43 and the carbonization section pyrolysis gas inlet 44 are arranged on the side of the cyclone dust removing cylinder 41, the preheating section pyrolysis gas outlet, the drying section pyrolysis gas outlet and the carbonization section pyrolysis gas outlet are respectively connected with the preheating section pyrolysis gas inlet 42, the drying section pyrolysis gas inlet 43 and the carbonization section pyrolysis gas inlet 44, the pyrolysis mixed gas outlet 46 is arranged at the upper end of the cyclone dust removing cylinder 41, the lower end of the cyclone dust removing cylinder 41 is provided with the dust collection outlet 45, and the pyrolysis mixed gas outlet 46 is connected with the condenser 5.
Further, the condenser 5 comprises pyrolysis gas inlet port 51, condensation heat exchange tube 52, cooling pyrolysis gas export 53, comdenstion water import 54, comdenstion water export 55 and water tank blow off pipe 56, condensation heat exchange tube 52 comprises many tubules that connect in parallel, just the crooked distribution of condensation heat exchange tube 52 is in the water tank, sets up on the water tank comdenstion water import 54 with comdenstion water export 55, and the lower extreme of water tank is provided with water tank blow off pipe 56, the one end of condensation heat exchange tube 52 does pyrolysis gas inlet port 51, the other end of condensation heat exchange tube 52 does cooling pyrolysis gas export 53, pyrolysis gas inlet port 51 is connected with cyclone 4, cooling pyrolysis gas export 53 is connected with sack cleaner 6.
Further, the middle section of the smoke exhaust pipe 7 is provided with a smoke exhaust pipe transition section 71, a telescopic cylinder 73, a lever structure 74, a smoke pipe cover plate 75 and a lever counterweight 76, the upper end of the smoke exhaust pipe 7 is located in the smoke exhaust pipe transition section 71, the middle section of the lever structure 74 is rotatably connected with the side wall of the smoke exhaust pipe transition section 71, one end of the lever structure 74 is located in the smoke exhaust pipe transition section 71 and is fixedly connected with the smoke pipe cover plate 75, the smoke pipe cover plate 75 is located at the upper end of the smoke exhaust pipe 7 and can cover the upper end of the smoke exhaust pipe 7, the other end of the lever structure 74 is provided with the lever counterweight 76, the middle section of the smoke exhaust pipe transition section 71 is located on the lever structure 74, and the telescopic end of the telescopic cylinder 73 is rotatably connected, and the lower end of the telescopic cylinder 73 is rotatably connected with the outer side of the smoke exhaust pipe 7.
Further, water-cooling discharging device 8 comprises carbonization rubbish pan feeding mouth 81, carbonization rubbish export 82, carbonization rubbish screw conveyor 83, cooling water inlet pipe 84, cooling water discharge pipe 85 and speed reduction driving motor 86, carbonization rubbish screw conveyor 83's one end with speed reduction driving motor 86's pivot is connected, carbonization rubbish screw conveyor 83 is located the cylindric casing, one side of cylindric casing sets up carbonization rubbish pan feeding mouth 81, the opposite side of cylindric casing sets up carbonization rubbish export 82, the outer one deck water-cooling casing that coats of cylindric casing, the one end of water-cooling casing sets up cooling water inlet pipe 84, the other end setting of water-cooling casing cooling water discharge pipe 85, carbonization rubbish pan feeding mouth 81 is connected with continuous type stoving retort 3's discharge end.
Preferably, the cylindric casing is the multiunit, every group all be provided with one in the cylindric casing carbonization rubbish auger delivery pole 83, adjacent two sets of the carbonization rubbish pan feeding mouth 81 and the carbonization rubbish export 82 series connection of cylindric casing, the multiunit cylindric casing all is located one in the water-cooling casing.
The working principle of the utility model is as follows:
combustor 1 starts burning and combustion chamber 2 provides the firepower, add fuel in combustion chamber 2 and burn, the high temperature firepower of combustion chamber 2 gets into in the continuous type stoving retort 3 with rubbish preheat, the stoving, the carbonization, 3 ejection of compact back transmissions of continuous type stoving retort are to cooling output carbonization material to water-cooling discharging device 8, the flue gas that continuous type stoving retort 3 produced gets into and carries out preliminary cyclone in cyclone 4, the flue gas that combustion chamber 2 produced is discharged through exhaust pipe 7, the flue gas after cyclone 4 removes dust is cooled down through condenser 5, the flue gas after the cooling is exported and is filtered the dust removal in sack cleaner 6.
When the continuous drying carbonization furnace 3 works, the screw conveying rod 34 is driven to rotate by the motor, garbage is put into the garbage input port 32, the garbage is conveyed by the screw conveying rod 34, the high temperature of the combustion chamber 2 enters the fire inlet 36 of the heat preservation furnace body shell 31, the garbage is preheated, dried and carbonized in the heat preservation furnace body shell 31, the smoke is discharged through the smoke outlet 37 of the carbonization furnace, and meanwhile, the pyrolysis gas enters the cyclone dust collector 4 through the pyrolysis gas discharge port 38 for dust removal. The cyclone dust collector 4 simultaneously removes dust from pyrolysis gas discharged from the preheating section pyrolysis gas outlet, the drying section pyrolysis gas outlet and the carbonization section pyrolysis gas outlet of the heat-insulating furnace body shell 31.
The condenser 5 during operation inserts the comdenstion water through the comdenstion water import 54, through the comdenstion water export 55 discharge comdenstion water to carry out the comdenstion water circulation, pyrolysis gas gets into condensation heat exchange tube 52 through pyrolysis gas inlet port 51 in, and condensation heat exchange tube 52 cools off in the water tank, then discharges to sack cleaner 6 through cooling pyrolysis gas export 53.
When the smoke exhaust pipe 7 works, the smoke exhaust pipe 7 can be opened and closed according to requirements, the telescopic control lever structure 74 of the telescopic cylinder 73 moves, when the telescopic cylinder 73 jacks up the lever structure 74, the upper end of the smoke exhaust pipe 7 is covered by the smoke pipe cover plate 75 positioned in the smoke exhaust pipe transition section 71, and when the telescopic cylinder 73 contracts, the upper end of the smoke exhaust pipe 7 is opened by the smoke pipe cover plate 75.
When the water-cooling discharging device 8 works, cooling water is introduced into the cooling water inlet pipe 84 and is discharged through the cooling water discharge pipe 85 to circulate, the cooling water cools the cylindrical shell, carbonized garbage enters the carbonized garbage feeding port 81, and the carbonized garbage screw conveying rod 83 is driven by the speed reduction driving motor 86 to rotate and convey, so that the carbonized garbage is cooled in the cylindrical shell.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a continuous type rubbish is dried and anaerobic carbonization integral type treatment facility which characterized in that: comprises a combustor (1), a combustion chamber (2), a continuous drying carbonization furnace (3), a cyclone dust collector (4), a condenser (5), a bag-type dust collector (6), a smoke exhaust pipe (7) and a water-cooling discharging device (8), wherein the fire outlet of the combustor (1) is connected with the fire inlet of the combustion chamber (2), the fire exhaust port of the combustion chamber (2) is connected with the fire inlet of the continuous drying carbonization furnace (3), the feeding end of the continuous drying carbonization furnace (3) is a garbage feeding end, the discharging end of the continuous drying carbonization furnace (3) is connected with the feeding end of the water-cooling discharging device (8), the smoke exhaust port of the continuous drying carbonization furnace (3) is connected with the smoke inlet of the cyclone dust collector (4), the smoke exhaust pipe (7) is connected with the smoke exhaust port of the combustion chamber (2), and the smoke exhaust end of the dust collector (4) is connected with the smoke inlet of the condenser (5), and a smoke outlet of the condenser (5) is connected with a smoke inlet of the bag-type dust collector (6).
2. The continuous waste drying and anaerobic carbonization integrated treatment device according to claim 1, characterized in that: the continuous drying carbonization furnace (3) consists of a heat-insulating furnace body shell (31), a garbage throwing-in opening (32), a carbonized garbage discharge opening (33), spiral conveying rods (34), baffle plates (35), a fire inlet (36), a carbonization furnace smoke outlet (37) and a pyrolysis gas discharge opening (38), wherein the garbage throwing-in opening (32) is arranged on one side of the upper end of the heat-insulating furnace body shell (31), the carbonized garbage discharge opening (33) is arranged on one side of the lower end of the heat-insulating furnace body shell (31), the carbonized garbage discharge opening (33) is connected with a feed inlet of a water-cooling discharge device (8), the heat-insulating furnace body shell (31) is internally divided into a plurality of pipelines through the baffle plates (35), the upper pipelines and the lower pipelines are connected in series, one spiral conveying rod (34) is arranged in each pipeline, the rotation directions of the upper spiral conveying rod (34) and the lower spiral conveying rod (34) are opposite, screw conveying pole (34) drive through driving motor and rotate, one side lower extreme of heat preservation furnace body shell (31) sets up fire door (36) advances, advance fire door (36) with combustion chamber (2) are connected, the upper end of heat preservation furnace body shell (31) is provided with retort outlet flue (37), the side of heat preservation furnace body shell (31) is provided with pyrolysis gas discharge port (38), pyrolysis gas discharge port (38) with cyclone (4) are connected.
3. The continuous waste drying and anaerobic carbonization integrated treatment device according to claim 2, characterized in that: the cyclone dust collector (4) consists of a cyclone dust removal cylinder (41), a preheating section pyrolysis gas inlet (42), a drying section pyrolysis gas inlet (43), a carbonization section pyrolysis gas inlet (44), a dust collection outlet (45) and a pyrolysis mixed gas outlet (46), three pyrolysis gas outlets are arranged on the side edge of the heat preservation furnace body shell (31) from top to bottom and are respectively a preheating section pyrolysis gas outlet, a drying section pyrolysis gas outlet and a carbonization section pyrolysis gas outlet, the preheating section pyrolysis gas inlet (42), the drying section pyrolysis gas inlet (43) and the carbonization section pyrolysis gas inlet (44) are arranged on the side edge of the cyclone dust removal cylinder (41), the preheating section pyrolysis gas outlet, the drying section pyrolysis gas outlet and the carbonization section pyrolysis gas outlet are respectively connected with the preheating section pyrolysis gas inlet (42), the drying section pyrolysis gas inlet (43) and the carbonization section pyrolysis gas inlet (44), the upper end of the cyclone dust removal cylinder (41) is provided with the pyrolysis mixed gas outlet (46), the lower end of the cyclone dust removal cylinder (41) is provided with the dust collection outlet (45), and the pyrolysis mixed gas outlet (46) is connected with the condenser (5).
4. The continuous waste drying and anaerobic carbonization integrated treatment apparatus according to claim 1 or 3, characterized in that: condenser (5) comprises pyrolysis gas inlet port (51), condensation heat exchange tube (52), cooling pyrolysis gas export (53), comdenstion water import (54), comdenstion water export (55) and water tank blow off pipe (56), condensation heat exchange tube (52) are many tubules of parallelly connected and constitute, just condensation heat exchange tube (52) bending distribution is in the water tank, sets up on the water tank comdenstion water import (54) with comdenstion water export (55), and the lower extreme of water tank is provided with water tank blow off pipe (56), the one end of condensation heat exchange tube (52) does pyrolysis gas inlet port (51), the other end of condensation heat exchange tube (52) does cooling pyrolysis gas export (53), pyrolysis gas inlet port (51) are connected with cyclone (4), cooling pyrolysis gas export (53) are connected with sack cleaner (6).
5. The continuous waste drying and anaerobic carbonization integrated treatment device according to claim 1, characterized in that: the middle section of the smoke exhaust pipe (7) is provided with a smoke exhaust pipe transition section (71), a telescopic cylinder (73), a lever structure (74), a smoke pipe cover plate (75) and a lever balancing weight (76), the upper end of the smoke exhaust pipe (7) is positioned in the smoke exhaust pipe transition section (71), the middle section of the lever structure (74) is rotatably connected with the side wall of the smoke exhaust pipe transition section (71), one end of the lever structure (74) is positioned in the smoke exhaust pipe transition section (71) and fixedly connected with the smoke pipe cover plate (75), the smoke pipe cover plate (75) is positioned at the upper end of the smoke exhaust pipe (7) and can cover the upper end of the smoke exhaust pipe (7), the other end of the lever structure (74) is provided with the lever balancing weight (76), the middle section of the lever structure (74) positioned outside the smoke exhaust pipe transition section (71) is rotatably connected with the telescopic end of the telescopic cylinder (73), the lower end of the telescopic cylinder (73) is rotatably connected with the outer side of the smoke exhaust pipe (7).
6. The continuous waste drying and anaerobic carbonization integrated treatment device according to claim 1, characterized in that: the water-cooling discharging device (8) consists of a carbonized garbage feeding port (81), a carbonized garbage outlet (82), a carbonized garbage spiral conveying rod (83), a cooling water inlet pipe (84), a cooling water discharging pipe (85) and a speed reduction driving motor (86), one end of the carbonized garbage spiral conveying rod (83) is connected with a rotating shaft of the speed reduction driving motor (86), the carbonized garbage spiral conveying rod (83) is positioned in a cylindrical shell, one side of the cylindrical shell is provided with a carbonized garbage feeding port (81), the other side of the cylindrical shell is provided with the carbonized garbage outlet (82), the cylindrical shell is coated with a water-cooling shell, one end of the water-cooling shell is provided with the cooling water inlet pipe (84), the other end of the water-cooling shell is provided with the cooling water discharge pipe (85), the carbonized garbage feeding port (81) is connected with the discharging end of the continuous drying carbonization furnace (3).
7. The continuous waste drying and anaerobic carbonization integrated processing device of claim 6, characterized in that: the utility model discloses a water-cooling water-cooled garbage collection device, including cylindric casing, every group all be provided with one in the cylindric casing carbonization rubbish auger delivery pole (83), adjacent two sets of the carbonization rubbish pan feeding mouth (81) and the carbonization rubbish export (82) series connection of cylindric casing, the multiunit cylindric casing all is located one in the water-cooled casing.
CN202123162807.XU 2021-12-16 2021-12-16 Continuous garbage drying and anaerobic carbonization integrated treatment equipment Active CN216369490U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123162807.XU CN216369490U (en) 2021-12-16 2021-12-16 Continuous garbage drying and anaerobic carbonization integrated treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123162807.XU CN216369490U (en) 2021-12-16 2021-12-16 Continuous garbage drying and anaerobic carbonization integrated treatment equipment

Publications (1)

Publication Number Publication Date
CN216369490U true CN216369490U (en) 2022-04-26

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CN202123162807.XU Active CN216369490U (en) 2021-12-16 2021-12-16 Continuous garbage drying and anaerobic carbonization integrated treatment equipment

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Country Link
CN (1) CN216369490U (en)

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