CN111454751A - Domestic waste pyrolysis gasification equipment - Google Patents
Domestic waste pyrolysis gasification equipment Download PDFInfo
- Publication number
- CN111454751A CN111454751A CN202010273807.8A CN202010273807A CN111454751A CN 111454751 A CN111454751 A CN 111454751A CN 202010273807 A CN202010273807 A CN 202010273807A CN 111454751 A CN111454751 A CN 111454751A
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- Prior art keywords
- block
- cabinet body
- fixed
- bin
- slag
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- 238000000197 pyrolysis Methods 0.000 title claims abstract description 38
- 238000002309 gasification Methods 0.000 title claims abstract description 19
- 239000010791 domestic waste Substances 0.000 title claims description 7
- 239000002893 slag Substances 0.000 claims abstract description 37
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 10
- 230000006698 induction Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 abstract description 22
- 238000002485 combustion reaction Methods 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 description 7
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 239000003818 cinder Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
- C10J3/30—Fuel charging devices
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
- C10J3/34—Grates; Mechanical ash-removing devices
- C10J3/40—Movable grates
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a household garbage pyrolysis gasification device which structurally comprises a cabinet body, a pyrolysis bin, a vent pipe, a heater, a connecting wire, a sensing block, a feeding bin and a slag hole, wherein the slag hole is formed below the feeding bin, the pyrolysis bin is welded and connected to the top end of the cabinet body, the slag hole comprises a fixed block, an inclined block, a slag discharge hole, a pushing and discharging device, a grate, a moving groove, a push rod and a striking device, the pushing and discharging device is fixedly connected to the middle position above the inclined block, the striking device is fixedly connected to two sides of the cabinet body in an embedded mode, and the push rod is movably matched with a pushing piece device. The carbon black is discharged along the slag discharge port, so that the problem that the supply of combustion air is influenced due to the fact that the carbon black is bonded and blocked is solved.
Description
Technical Field
The invention relates to the field of garbage pyrolysis and gasification, in particular to household garbage pyrolysis and gasification equipment.
Background
The garbage pyrolysis gasification equipment is a mechanical equipment which utilizes the thermal instability of organic matters in garbage, heats and distills the organic matters under the anaerobic or anoxic condition, leads the organic matters to generate cracking, forms various new gases, liquids and solids after condensation, but when a circuit board is cracked, carbon black can be generated in the cracking process of the circuit board, the carbon black contains a large amount of sulfur, heavy metals and other harmful components, the carbon black can be bonded on a fire grate or a slag discharge hole, the fire grate is clamped, the combustion-supporting effect of combustion-supporting air and garbage is influenced, the temperature is reduced due to insufficient supply of the combustion-supporting air, when the pyrolysis gasification work is carried out, if the pyrolysis of the garbage does not reach a certain temperature, the generation of dioxin is increased, and the dioxin is a toxic colorless, tasteless and fat-soluble substance, and can influence the safety problem of workers.
Disclosure of Invention
The invention provides household garbage pyrolysis gasification equipment, aiming at the problems that carbon black is generated in the cracking process of a circuit board when the circuit board is cracked, the carbon black is adhered to a grate or a slag discharge hole, the grate is clamped, the combustion air and garbage combustion supporting effect are influenced, the supply of the combustion air is insufficient, and the temperature is reduced.
In order to achieve the purpose, the invention is realized by the following technical scheme: the household garbage pyrolysis gasification equipment structurally comprises a cabinet body, a pyrolysis bin, a vent pipe, a heater, a connecting wire, an induction block, a cabinet door, a feeding bin, a slag hole and a side door, wherein the pyrolysis bin is in flange connection and matching with the vent pipe, the heater is in interference fit behind the pyrolysis bin, the cabinet door is hinged to the front end of the feeding bin, the slag hole is formed in the lower portion of the feeding bin, the induction block is connected to the lateral position of the pyrolysis bin through a bolt, the connecting wire is electrically connected with the induction block, the side door is hinged to the slag hole, the pyrolysis bin is welded to the top end of the cabinet body, and the feeding bin is fixedly connected to the middle-upper portion; the slag notch mainly includes fixed block, sloping block, row's cinder notch, fastening bolt, pushes away row device, grate, shifting chute, push rod, hits and beats the device, the fixed block is built in and is connected in cabinet body bottom, the sloping block riveting is connected directly over the fixed block, it installs at sloping block top middle part position to push away row device fixed connection, the grate clearance fit is installed at pushing away row device top, the inside through connection of fixed block has the shifting chute, fastening bolt threaded connection is in sloping block side, it builds in and connects in cabinet body both sides to hit the device, push rod and ejector pad device clearance fit, it establishes between the fixed block to arrange the cinder notch.
As a further improvement of the invention, the striking device mainly comprises a driver, a spring, a striking column and a protective cover, wherein the striking column is movably clamped at the front end of the driver, the spring is connected to the tail end of the striking column in a nested manner, the protective cover is connected to the inner wall of the cabinet body in a bolt manner, the protective cover is matched with the middle section of the striking column in a nested manner, and the striking column is externally provided with a granular structure.
As a further improvement of the invention, the driver mainly comprises a combination block, a blocking piece, a movable block, a sponge piece and a brake rod, wherein the sponge piece is riveted and connected at the front end of the movable block, the brake rod is in transition fit in the combination block through the movable block, the blocking piece is fixedly embedded and connected at the front end of the combination block, the combination block is fixed at the side of the cabinet body, the brake rod is in threaded connection and fit with the striking column through the blocking piece, the sponge piece is in a circular state and is made of natural latex material and has resilience.
As a further improvement of the invention, the pushing and discharging device mainly comprises a containing groove, a hollowed-out slag extractor, a linkage rod and a fixed rotating shaft, wherein the linkage rod is fixedly embedded at the left end and the right end of the fixed rotating shaft, the linkage rod is connected with the bottom position at the rear of the fire grate through bolts, the hollowed-out slag extractor is arranged at the rear position of the middle section of the fire grate in a clearance fit manner, the tail end of the fire grate is arranged in the containing groove in a clearance fit manner, and the linkage rod is made of alloy steel and has certain toughness.
As a further improvement of the invention, the fixed rotating shaft mainly comprises a connecting rod, two rotating slots and two combined circular plates, the combined circular plates are fixedly embedded at two ends of the connecting rod, the rotating slots are movably clamped between the cabinet body and the combined circular plates, the rotating slots are symmetrically structured by taking the connecting rod as the center, and the rotating shaft slots at two ends are matched with the linkage rod.
As a further improvement of the invention, the rotary slot mainly comprises a fixed hole, an I-shaped rotating block, movable grooves and balls, the fixed hole is connected to the middle position of the I-shaped rotating block in a penetrating mode, the left end and the right end of the I-shaped rotating block are provided with the movable grooves, the balls are in clearance fit in the movable grooves, the I-shaped rotating block is movably clamped with the movable grooves through the balls, and the left end and the right end of the I-shaped rotating block are provided with the movable grooves and the balls.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. when the slag removing device is used for removing slag, the movable block pulls the brake rod backwards, the spring is matched with the brake rod to pull the striking column to compress downwards, and then the movable block is released and matched with the spring to push the brake rod forwards, so that the striking column at the front end of the brake rod strikes on carbon black to cause the carbon black to be broken, and the problem that the carbon black can be adhered to a fire grate is effectively solved.
2. According to the invention, after the carbon black is smashed, the push rod is pushed inwards, so that the push rod drives the linkage rod to be matched with the fixed rotating shaft to rotate, the top end of the linkage column is fixed with the fire grate, the fire grate is contracted towards the inside of the containing groove, the hollowed-out slag extractor fixedly arranged above the inclined block pushes the carbon black remained above the fire grate to fall down from the top of the fire grate due to the movement of the fire grate, and the carbon black is discharged along the slag discharge port by matching with the inclination action of the inclined block, so that the problem that the supply of combustion air is influenced by the blockage of the carbon black is solved.
Drawings
FIG. 1 is a schematic structural diagram of a domestic garbage pyrolysis gasification device of the present invention.
Fig. 2 is a partially sectional structural schematic view of the cabinet body of the invention.
FIG. 3 is a side, partially cross-sectional, schematic view of a striking device according to the present invention.
Fig. 4 is a partial sectional structural schematic view of the actuator of the present invention.
FIG. 5 is a schematic view of a partial structure of the slag discharging device of the present invention.
Fig. 6 is a partial sectional structural schematic view of the fixed rotating shaft of the present invention.
FIG. 7 is a top view of a partial cross-sectional structure of the rotatable socket of the present invention.
In the figure: the cabinet body-1, the pyrolysis bin-2, the vent pipe-3, the heater-4, the connecting line-5, the induction block-6, the cabinet door-7, the feeding bin-8, the slag outlet-9, the side door-10, the fixed block-a 1, the inclined block-a 2, the slag outlet-a 3, the fastening bolt-a 4, the pushing and discharging device-a 5, the grate-a 6, the moving groove-a 7, the push rod-a 8, the striking device-a 9, the driver-a 91, the spring-a 92, the striking column-a 93, the protective cover-a 94, the combination block-a 911, the blocking piece-a 912, the movable block-a 913, the sponge piece-a 914, the brake rod-a 914, the accommodating groove-b 1, the hollow slag extractor-b 2, the linkage rod-b 3, the fixed rotating shaft-b 4, the connecting rod-b 41, the side door-a 6, the rotary slot-b 42 is combined with a circular plate-b 43, a fixed hole-c 1, an I-shaped rotary block-c 2, a movable slot-c 3 and a ball-c 4.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example 1
As shown in fig. 1-4:
the invention provides a household garbage pyrolysis gasification device which structurally comprises a cabinet body 1, a pyrolysis bin 2, a vent pipe 3, a heater 4, a connecting wire 5, an induction block 6, a cabinet door 7, a feeding bin 8, a slag hole 9 and a side door 10, wherein the pyrolysis bin 2 is in flange connection fit with the vent pipe 3, the heater 4 is in interference fit behind the pyrolysis bin 2, the cabinet door 7 is hinged to the front end of the feeding bin 8, the slag hole 9 is formed below the feeding bin 8, the induction block 6 is in bolted connection with the lateral position of the pyrolysis bin 2, the connecting wire 5 is electrically connected with the induction block 6, the side door 10 is in hinged connection with the slag hole 9, the pyrolysis bin 2 is in welded connection with the top end of the cabinet body 1, and the feeding bin 8 is fixedly connected to the middle upper part of the cabinet; the slag hole 9 mainly comprises a fixed block a1, an inclined block a2, a slag discharge port a3, a fastening bolt a4, a pushing and discharging device a5, a grate a6, a moving groove a7, a push rod a8 and a striking device a9, wherein the fixed block a1 is fixedly embedded and connected to the bottom of the cabinet body 1, the inclined block a2 is connected to the position right above the fixed block a1 in a riveting mode, the pushing and discharging device a5 is fixedly connected to the middle position above the inclined block a2, the grate a6 is installed at the top of the pushing and discharging device a5 in a clearance fit mode, the moving groove a7 is connected to the inside of the fixed block a1 in a penetrating mode, the fastening bolt a4 is connected to the side of the inclined block a2 in a threaded mode, the striking device a9 is fixedly connected to two sides of the cabinet body 1 in a embedding mode, the push rod a8 is movably matched with a.
The striking device a9 mainly comprises a driver a91, a spring a92, a striking column a93 and a protective cover a94, wherein the striking column a93 is movably clamped at the front end of the driver a91, the spring a92 is connected to the tail end of the striking column a93 in a nested mode, the protective cover a94 is connected to the inner wall of the cabinet body 1 through bolts, the protective cover a94 is matched to the middle section of the striking column a93 in a nested mode, the striking column a93 is provided with a granular structure on the outer portion, and striking effects can be improved.
The driver a91 mainly comprises a combination block a911, a blocking piece a912, a movable block a913, a sponge piece a914 and a brake lever a915, wherein the sponge piece a914 is riveted at the front end of the movable block a913, the brake lever a915 is in transition fit inside the combination block a911 through the movable block a913, the blocking piece a912 is fixedly connected at the front end of the combination block a911 in an embedding manner, the combination block a911 is fixed on the side of the cabinet body 1, the brake lever a915 is in threaded connection fit with a striking column a93 through the blocking piece a912, the sponge piece a914 is in a circular state and made of natural latex, and the brake lever a 89has resilience, is not easy to deform during compression and can play a role in buffering.
The specific use mode and function of the embodiment are as follows:
when slag removal work of pyrolysis and gasification is carried out, the movable block a913 pulls the brake rod a915 backwards, the spring a92 pulls the striking column a93 downwards in cooperation with the brake rod a915 to be compressed, the brake rod a915 is compressed to the bottom of the combination block a911, then the movable block a913 is released, the movable block a913 pushes the brake rod a915 forwards in cooperation with the spring a92, the striking column a93 at the front end of the brake rod a915 is made to strike on carbon black, and striking is carried out in a reciprocating mode until the carbon black is completely broken, and therefore the problem that the carbon black can be adhered to the grate a6 is effectively solved.
Example 2
As shown in fig. 5-7:
the invention provides household garbage pyrolysis gasification equipment, wherein a pushing and discharging device a5 mainly comprises a containing groove b1, a hollowed-out slag extractor b2, a linkage rod b3 and a fixed rotating shaft b4, the linkage rod b3 is fixedly connected to the left end and the right end of the fixed rotating shaft b4 in an embedded mode, the linkage rod b3 is connected to the bottom position of the rear portion of a fire grate a6 through bolts, the hollowed-out slag extractor b2 is installed at the rear portion of the middle section of the fire grate a6 in a clearance fit mode, the tail end of the fire grate a6 is in the containing groove b1 in a clearance fit mode, the linkage rod b3 is made of alloy steel, and has certain toughness and is not prone to deformation when pushed.
Wherein, fixed pivot b5 mainly includes connecting rod b41, rotation slot b42, joint plectane b43, joint plectane b42 is embedded to be connected at connecting rod b1 both ends, rotate slot b42 activity block between cabinet body 1 and joint plectane b43, it is equipped with two to rotate slot b42, and uses connecting rod b41 to be symmetrical structure as the center, and the pivot slot b42 and the gangbar b3 at both ends cooperate, further promote grate a6 and remove.
The rotary slot b42 mainly comprises a fixing hole c1, an I-shaped rotating block c2, a movable slot c3 and a ball c4, wherein the fixing hole c1 is connected to the middle of the I-shaped rotating block c2 in a penetrating manner, the movable slots c3 are formed in the left end and the right end of the I-shaped rotating block c2, the ball c4 is in clearance fit with the movable slots c3, the I-shaped rotating block c2 is movably clamped with the movable slots c3 through the ball c4, and the movable slots c3 and the ball c4 are formed in the left end and the right end of the I-shaped rotating block c2, so that the I-shaped rotating block can rotate more easily.
The specific use mode and function of the embodiment are as follows:
in the invention, after carbon black is smashed, the push rods a8 at two sides of the cabinet body 1 are pushed inwards, the push rods a8 contract towards the interior of the moving groove a7 to drive the linkage rod b3 to move, the linkage rod b3 is embedded on the I-shaped rotating block c2, the I-shaped rotating block c2 is in rotating fit in the moving groove c3 through the ball c4, so that the linkage rod b3 is matched with the rotating groove b42 to rotate, the top end of the linkage rod b3 is fixed with the bottom of the fire grate a6, thereby pushing the fire grate a6 to the containing groove b1, the hollow slag extractor b2 fixedly arranged above the inclined block a2 moves backwards due to the fire grate a6, meanwhile, the carbon black remained above the fire grate a6 is blocked from moving, so that the carbon black falls down from the upper part of the fire grate a6, and the carbon black slides out along the slag discharge port a3 under the inclination action of the inclined block a2, thereby solving the problem that the supply of combustion air is influenced by the carbon black due to blockage and avoiding the generation of dioxin.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (6)
1. A household garbage pyrolysis gasification device structurally comprises a cabinet body (1), a pyrolysis bin (2), a vent pipe (3), a heater (4), a connecting line (5), an induction block (6), a cabinet door (7), a feeding bin (8), a slag outlet (9) and a side door (10), the pyrolysis bin (2) is in flange connection fit with the vent pipe (3), the heater (4) is in interference fit behind the pyrolysis bin (2), the cabinet door (7) is hinged at the front end of the feeding bin (8), the slag outlet (9) is arranged below the feeding bin (8), the induction block (6) is connected with the lateral position of the pyrolysis bin (2) through a bolt, the connecting wire (5) is electrically connected with the induction block (6), side door (10) and slag notch (9) hinged joint, pyrolysis storehouse (2) welded connection is on the cabinet body (1) top, its characterized in that: the feeding bin (8) is fixedly connected to the middle upper part of the cabinet body (1) in an embedded manner;
the slag hole (9) mainly comprises a fixed block (a1), an inclined block (a2), a slag discharge hole (a3), a fastening bolt (a4), a pushing and discharging device (a5), a grate (a6), a moving groove (a7), a push rod (a8) and a striking device (a9), the fixed block (a1) is fixedly embedded at the bottom of the cabinet body (1), the inclined block (a2) is riveted and connected right above the fixed block (a1), the pushing and discharging device (a5) is fixedly connected at the middle position above the inclined block (a2), the grate (a6) is installed at the top of the pushing and discharging device (a5) in a clearance fit mode, the moving groove (a7) is connected in the fixed block (a1) in a penetrating mode, the fastening bolt (a4) is in threaded connection with the side of the inclined block (a2), the striking device (a9) is fixedly embedded at two sides of the cabinet body (1), and the push rod (a8) is movably matched with the pushing and the sheet 5), the slag discharge port (a3) is arranged between the fixed blocks (a 1).
2. The domestic waste pyrolysis gasification equipment of claim 1, wherein: hit and beat device (a9) and mainly include driver (a91), spring (a92), hit post (a93), protection casing (a94), hit post (a93) activity block driver (a91) front end, spring (a92) nested connection is terminal at hitting post (a93), protection casing (a94) bolted connection is at cabinet body (1) inner wall, protection casing (a94) nested cooperation is in hitting post (a93) middle section.
3. The domestic waste pyrolysis gasification equipment of claim 2, characterized in that: the driver (a91) mainly comprises a combination block (a911), a blocking piece (a912), a movable block (a913), a sponge piece (a914) and a brake lever (a915), wherein the sponge piece (a914) is riveted and connected to the front end of the movable block (a913), the brake lever (a915) is in transition fit inside the combination block (a911) through the movable block (a913), the blocking piece (a912) is embedded and connected to the front end of the combination block (a911), the combination block (a911) is fixed on the side of the cabinet body (1), and the brake lever (a915) is in threaded connection fit with a striking column (a93) through the blocking piece (a 912).
4. The domestic waste pyrolysis gasification equipment of claim 1, wherein: push away row device (a5) mainly including accomodating groove (b1), fretwork row's thing ware (b2), gangbar (b3), fixed pivot (b4), both ends about fixed pivot (b4) are connected in gangbar (b3) embedded solid, gangbar (b3) bolted connection is in grate (a6) rear bottom position, fretwork row's thing ware (b2) clearance fit is installed and is leaned on the back position in grate (a6) middle section, grate (a6) end clearance fit is inside accomodating groove (b 1).
5. The domestic waste pyrolysis gasification equipment of claim 4, characterized in that: the fixed rotating shaft (b5) mainly comprises a connecting rod (b41), a rotating slot (b42) and a combined circular plate (b43), the combined circular plate (b42) is fixedly connected to two ends of the connecting rod (b1) in an embedded mode, and the rotating slot (b42) is movably clamped between the cabinet body (1) and the combined circular plate (b 43).
6. The domestic waste pyrolysis gasification equipment of claim 5, wherein: rotation slot (b42) mainly include fixed orifices (c1), worker shape turning block (c2), activity groove (c3), ball (c4), fixed orifices (c1) through connection is in worker shape turning block (c2) middle part position, both ends are equipped with activity groove (c3) about worker shape turning block (c2), ball (c4) clearance fit is inside activity groove (c3), worker shape turning block (c2) are through ball (c4) and activity groove (c3) activity block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010273807.8A CN111454751B (en) | 2020-04-09 | 2020-04-09 | Domestic waste pyrolysis gasification equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010273807.8A CN111454751B (en) | 2020-04-09 | 2020-04-09 | Domestic waste pyrolysis gasification equipment |
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| CN111454751A true CN111454751A (en) | 2020-07-28 |
| CN111454751B CN111454751B (en) | 2021-05-14 |
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