CN119062999B - Dry slag discharging device for dangerous waste incineration - Google Patents

Dry slag discharging device for dangerous waste incineration Download PDF

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Publication number
CN119062999B
CN119062999B CN202411179529.4A CN202411179529A CN119062999B CN 119062999 B CN119062999 B CN 119062999B CN 202411179529 A CN202411179529 A CN 202411179529A CN 119062999 B CN119062999 B CN 119062999B
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China
Prior art keywords
metal plate
slag
plate
plates
support platform
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CN202411179529.4A
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Chinese (zh)
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CN119062999A (en
Inventor
蒋禹
周岚
姚英
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Wuxi Yuan Neng Refractory Materials Co ltd
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Wuxi Yuan Neng Refractory Materials Co ltd
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Priority to CN202411179529.4A priority Critical patent/CN119062999B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44Details; Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • B03C1/30Combinations with other devices, not otherwise provided for
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J1/00Removing ash, clinker, or slag from combustion chambers
    • F23J1/06Mechanically-operated devices, e.g. clinker pushers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

本发明公开了一种用于危废焚烧的干法排渣装置,具体涉及焚烧炉排渣设备领域,包括支撑台,支撑台的顶部设置有焚烧炉,焚烧炉的顶部设置有排烟炉,焚烧炉的底部设置有排渣口,排渣口的底部设有交叉吸热机构和移推机构,交叉吸热机构包括设置在排渣口底部的排送槽,排送槽固定安装在支撑台的顶部;本发明是通过设置交叉吸热机构和移推机构,进而通过在排渣过程中将废渣进行拦截并通过水冷后的金属板块对废渣进行夹持,从而将废渣进行冷却,便于废渣降温后运输,且避免了废渣与水接触而造成无法直接回收及造成水污染,同时通过设置压切排渣机构,通过往复上下移动的切刀对废渣进行破碎并倒出,便于废渣快速排出。

The invention discloses a dry slag discharge device for hazardous waste incineration, and specifically relates to the field of slag discharge equipment for incinerators, comprising a support platform, an incinerator is arranged on the top of the support platform, a smoke exhaust furnace is arranged on the top of the incinerator, a slag discharge port is arranged at the bottom of the incinerator, and a cross heat absorption mechanism and a shifting mechanism are arranged at the bottom of the slag discharge port, the cross heat absorption mechanism comprises a discharge trough arranged at the bottom of the slag discharge port, and the discharge trough is fixedly installed on the top of the support platform; the invention provides a cross heat absorption mechanism and a shifting mechanism, and then intercepts the waste slag during the slag discharge process and clamps the waste slag through water-cooled metal plates, so as to cool the waste slag, facilitate transportation of the waste slag after cooling, and avoid direct recovery and water pollution caused by contact between the waste slag and water, and at the same time, a pressing and cutting slag discharge mechanism is provided, and the waste slag is crushed and poured out by a cutter that moves back and forth up and down, so as to facilitate rapid discharge of the waste slag.

Description

Dry slag discharging device for dangerous waste incineration
Technical Field
The invention relates to the technical field of incineration slag discharging equipment, in particular to a dry slag discharging device for hazardous waste incineration.
Background
At present, garbage disposal has been developed from traditional landfill to incineration and comprehensive utilization, wherein household garbage and medical garbage are increasingly valued by people because of the advantages of higher heat value and effective germ removal by incineration, a garbage incinerator utilizes fossil fuels such as coal and the like to ignite garbage for incineration, the heat generated by incineration causes water to be changed into steam, and steam turbine is driven by the steam, so that electric energy is generated, and garbage is disposed. A large amount of waste residues are generated after the garbage is burnt, and the waste residues are led out of a furnace body of the incinerator through a pipeline, so that the rest garbage can be combusted continuously conveniently.
Traditional dangerous waste incineration slag adopts water seal type slag conveyor wet slag tapping more, and then is convenient for transport with the waste residue cooling, just because the prior art adopts the wet slag tapping, leads to the waste residue of discharge to be unable direct transportation to retrieve because of the humidity, and causes a large amount of water pollution and waste, and prior art can't break the cubic that the waste residue formed after burning simultaneously, leads to the waste residue volume too big and influences its discharge efficiency.
In view of the technical drawbacks described above, a solution is now provided.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a dry-method slag discharging device for dangerous waste incineration, which is provided with a cross heat absorbing mechanism and a moving pushing mechanism which are matched, so that waste slag is intercepted in the slag discharging process and clamped through a water-cooled metal plate, so that the waste slag is cooled, the waste slag is convenient to transport after being cooled, the waste slag is prevented from being directly recycled and causing water pollution due to contact with water, and meanwhile, the dry-method slag discharging device is also provided with a pressing-cutting slag discharging mechanism in an auxiliary mode, the waste slag is crushed through a cutter which moves up and down in a reciprocating mode, and the waste slag is convenient to discharge rapidly, so that the problems in the background art are solved.
The dry slag discharging device for dangerous waste incineration comprises a supporting table, wherein an incinerator is arranged at the top of the supporting table, a smoke discharging furnace is arranged at the top of the incinerator, a slag discharging port is arranged at the bottom of the incinerator, and a cross heat absorbing mechanism and a moving and pushing mechanism are arranged at the bottom of the slag discharging port;
The cross heat absorption mechanism comprises a discharge groove arranged at the bottom of a slag discharge opening, the discharge groove is fixedly arranged at the top of a supporting table, the discharge groove is obliquely downwards arranged, a plurality of rectangular grooves are formed in the bottom of the discharge groove, a plurality of rectangular grooves are formed in the inner wall of each rectangular groove, a first metal plate is arranged on the top of the supporting table in a sliding mode, the first metal plate and the discharge groove are correspondingly arranged, the first metal plate is arranged in a mountain-shaped mode, the outer wall of the first metal plate is mutually attached to the inner walls of the rectangular grooves, the top of the first metal plate is mutually parallel and level with the bottom of the discharge groove, and the inner wall of the first metal plate is arranged in a hollow mode.
In a preferred embodiment, a plurality of water inlets are communicated with one side of the first metal plate, a plurality of water inlets are arranged obliquely upwards, a plurality of water inlets are communicated with one side of the water inlets together, a water pump body is arranged on one side of the water inlet, and the water pump body is fixedly arranged at the top of the supporting table.
In a preferred embodiment, the opposite side of inlet tube intercommunication has the second metal sheet, second metal sheet slidable mounting is at the top of brace table, the second metal sheet is mutual correspondence setting with first metal sheet, the second metal sheet is mutual stagger setting with first metal sheet, the second metal sheet is located the top of row's send groove, the second metal sheet has the drain pipe with one side intercommunication of first metal sheet jointly.
In a preferred embodiment, the moving and pushing mechanism comprises a first fixed pulling plate fixedly installed on the outer walls of two sides of the first metal plate, two first fixed pulling plates are arranged in a horizontal state, a second fixed pulling plate is arranged at the top of each first fixed pulling plate, two second fixed pulling plates are respectively fixedly installed on the outer walls of two sides of the second metal plate, two second fixed pulling plates are arranged in a horizontal state, two first fixed pulling plates and second fixed pulling plates are respectively in threaded connection with a reciprocating threaded rod, two reciprocating threaded rods are rotatably installed at the top of the supporting table, two reciprocating threaded rods are arranged in a vertical state, and two reciprocating threaded rods are arranged in mutually perpendicular with the first fixed pulling plates and the second fixed pulling plates.
In a preferred embodiment, a motor is arranged at the bottom of the reciprocating threaded rod, the motor is fixedly arranged at the top of the supporting table, belt wheels are fixedly arranged at the tops of the two reciprocating threaded rods respectively, and synchronous belts are rotatably arranged on the outer walls of the two belt wheels in a common mode.
In a preferred embodiment, the bottom of the discharge groove is provided with a pressing and cutting slag discharging mechanism, the pressing and cutting slag discharging mechanism comprises a receiving bracket fixedly installed at the bottom of the discharge groove, the receiving bracket is horizontally arranged, the outer wall of the second fixed pulling plate is fixedly provided with a same band plate, the two same band plates are slidably installed on the inner wall of the supporting table, the bottom of the same band plate is fixedly provided with a pressing plate, the bottom of the pressing plate is fixedly provided with a cutter, and the cutter is vertically downwards arranged.
In a preferred embodiment, the bottom of the cutter is provided with a metal turning plate, the metal turning plate is rotatably mounted on the inner wall of the receiving bracket, lifting plates are fixedly mounted on two sides of the pressing plate, the bottoms of the two lifting plates are hinged with magnet blocks, the two magnet blocks are vertically downwards arranged, and the two magnet blocks and the metal turning plate are correspondingly arranged.
The invention has the technical effects and advantages that:
1. The invention is characterized in that the cross heat absorbing mechanism and the moving pushing mechanism are arranged, waste slag falling from a slag discharging opening slides up and down on a discharge groove, cold water is sent to the top of a first metal plate through a water inlet pipe and sent to a plurality of water inlets by a water pump body, at the moment, a motor drives a reciprocating threaded rod on one side to synchronously rotate through a belt wheel and a synchronous belt, the reciprocating threaded rod on two sides synchronously rotates to drive a first fixed pulling plate and a second fixed pulling plate on two sides to mutually move, namely, the first metal plate and the second metal plate are driven to mutually synchronously move, the second metal plate is synchronously close to the first metal plate, the first metal plate can be contacted with the waste slag on the discharge groove through a plurality of rectangular grooves when moving upwards, the second metal plate is synchronously staggered with the first metal plate to clamp the waste slag in the middle for heat absorption and cooling, and the water after heat absorption is discharged through a water discharge pipe for other purposes, so that pollution caused by direct contact of water and direct waste slag and wet waste slag can be avoided.
2. Simultaneously through setting up the pressure and cutting slag extractor, send the waste residue after the cooling through the groove that send and drop on the metal turns over the board in connecing the bracket, then the downshift of two second solid pulling plates drive two with the band plate synchronous downshifts, and then two with the band plate synchronous downshift drive extrusion board make the cutter cut down in step to broken the waste residue, the lifting plate of extrusion board both sides drives the magnet piece synchronous downshift and adsorbs metal and turn over the board top simultaneously, pulls the metal through the magnet piece when the extrusion board is driven by the solid pulling plate of second and turns over the board, and then metal turns over the board deflection and pour the waste residue fast.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a partial cross-sectional view of the shifting and pushing mechanism of the present invention.
Fig. 4 is an enlarged view of the structure of the portion a of fig. 3 according to the present invention.
Fig. 5 is a partial vertical sectional view of the present invention.
FIG. 6 is a cross-sectional view of the medium pressure cutting slag discharging mechanism of the present invention.
Fig. 7 is an enlarged view of the B section structure of fig. 6 according to the present invention.
The device comprises a supporting table, an incinerator, a smoke exhaust furnace, a slag discharging port, a cross heat absorbing mechanism, a 51, a discharge groove, a 52, a first metal plate, a 53, a water inlet, a 54, a water inlet pipe, a 55, a water pump body, a 56, a second metal plate, a 57, a water discharging pipe, a 6, a moving pushing mechanism, a 61, a first fixed pulling plate, a 62, a second fixed pulling plate, a 63, a reciprocating threaded rod, a 64, a motor, a 65, a belt pulley, a 66, a synchronous belt, a 7, a pressing and cutting slag discharging mechanism, a 71, a supporting groove, a 72, a same belt plate, a 73, a pressing plate, a 74, a cutter, a 75, a metal turning plate, a 76, a lifting plate, a 77 and a magnet block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the first embodiment, the wet deslagging is adopted in the prior art, so that the discharged waste slag cannot be directly transported and recovered due to dampness and a large amount of water pollution is wasted, and the following technical scheme is provided for solving the problem:
Referring to fig. 1-7 of the specification, a dry slag discharging device for dangerous waste incineration, as shown in fig. 1 and 2, comprises a supporting table 1, wherein an incinerator 2 is arranged at the top of the supporting table 1, a smoke discharging furnace 3 is arranged at the top of the incinerator 2, a slag discharging port 4 is arranged at the bottom of the incinerator 2, and a cross heat absorbing mechanism 5 and a moving and pushing mechanism 6 are arranged at the bottom of the slag discharging port 4;
As shown in fig. 3 and 4, the cross heat absorbing mechanism 5 includes a discharge groove 51 provided at the bottom of the slag discharge port 4, the discharge groove 51 is fixedly installed at the top of the supporting table 1, the discharge groove 51 is provided obliquely downward, a plurality of rectangular grooves are provided at the bottom of the discharge groove 51, the inner walls of the plurality of rectangular grooves are collectively provided with a first metal plate 52, the first metal plate 52 is slidably installed at the top of the supporting table 1, the first metal plate 52 and the discharge groove 51 are provided in correspondence with each other, the first metal plate 52 is provided in a zigzag shape, the outer wall of the first metal plate 52 is mutually attached to the inner walls of the plurality of rectangular grooves, the top of the first metal plate 52 is mutually flush with the bottom of the discharge groove 51, the inner wall of the first metal plate 52 is provided in a hollow shape, and the slag falling from the slag discharge port 4 falls on the discharge groove 51, the inclined surface of the discharge groove 51 makes the slag slide downward, and the first metal plate 52 can be contacted with the slag on the discharge groove 51 through the plurality of rectangular grooves when moving upward, and the temperature of the cooled slag is absorbed by water in the first metal plate 52.
As shown in fig. 3 and 4, one side of the first metal plate 52 is connected with a plurality of water inlets 53, the plurality of water inlets 53 are inclined upwards, one side of the plurality of water inlets 53 is connected with a water inlet pipe 54, one side of the water inlet pipe 54 is provided with a water pump body 55, the water pump body 55 is fixedly installed at the top of the supporting table 1, cold water is sent into the plurality of water inlets 53 through the water inlet pipe 54 by the water pump body 55, and the water is sent to the top of the first metal plate 52 through the plurality of water inlets 53, so that the protruding part at the top of the first metal plate 52 is convenient to contact with waste residues to absorb heat.
As shown in fig. 3 and 4, the other side of the water inlet pipe 54 is communicated with a second metal plate 56, the second metal plate 56 is slidably mounted at the top of the supporting table 1, the second metal plate 56 and the first metal plate 52 are correspondingly arranged, the second metal plate 56 and the first metal plate 52 are staggered, the second metal plate 56 is positioned at the top of the discharge groove 51, one side of the second metal plate 56 and one side of the first metal plate 52 are jointly communicated with a water outlet pipe 57, and the second metal plate 56 and the first metal plate 52 are synchronously close to each other, so that waste residues are clamped in the middle for heat absorption and cooling, and water after heat absorption is discharged through the water outlet pipe 57 for other purposes, so that the water is prevented from being polluted by direct contact with the waste residues, and meanwhile, the waste residues are prevented from being wet and being unable to be directly recycled and transported.
As shown in fig. 5, the moving and pushing mechanism 6 includes a first fixed pulling plate 61 fixedly installed on the outer walls of two sides of the first metal plate 52, the two first fixed pulling plates 61 are horizontally disposed, a second fixed pulling plate 62 is disposed at the top of the two first fixed pulling plates 61, the two second fixed pulling plates 62 are respectively fixedly installed on the outer walls of two sides of the second metal plate 56, the two second fixed pulling plates 62 are horizontally disposed, the two first fixed pulling plates 61 and the second fixed pulling plates 62 are respectively in threaded connection with a reciprocating threaded rod 63, the two reciprocating threaded rods 63 are rotatably installed at the top of the supporting table 1, the two reciprocating threaded rods 63 are vertically disposed, the two reciprocating threaded rods 63 are mutually perpendicular to the first fixed pulling plates 61 and the second fixed pulling plates 62, and the first fixed pulling plates 61 and the second fixed pulling plates 62 on two sides are driven to mutually move by synchronous rotation of the reciprocating threaded rods 63 on two sides, so as to drive the first metal plate 52 and the second metal plate 56 to mutually synchronously move.
As shown in fig. 5, a motor 64 is arranged at the bottom of the reciprocating threaded rod 63, the motor 64 is fixedly installed at the top of the supporting table 1, belt wheels 65 are fixedly installed at the tops of the two reciprocating threaded rods 63 respectively, a synchronous belt 66 is installed on the outer walls of the two belt wheels 65 in a co-rotating mode, and then the motor 64 drives one side of the reciprocating threaded rod 63 to rotate, namely the other side of the reciprocating threaded rod 63 synchronously rotates through the belt wheels 65 and the synchronous belt 66.
In a specific implementation, the waste slag falling from the slag discharging opening 4 falls on the slag discharging groove 51, the inclined surface of the slag discharging groove 51 enables the waste slag to slide downwards, cold water is sent to the plurality of water inlets 53 through the water pump body 55, water is sent to the top of the first metal plate 52 through the plurality of water inlets 53, at this time, the motor 64 drives the reciprocating threaded rod 63 on one side to rotate, that is, the reciprocating threaded rod 63 enables the other reciprocating threaded rod 63 to synchronously rotate through the belt pulley 65 and the synchronous belt 66, the reciprocating threaded rod 63 on two sides synchronously rotates to drive the first fixing pull plate 61 and the second fixing pull plate 62 on two sides to mutually move, that is, the first metal plate 52 and the second metal plate 56 are driven to mutually synchronously move, and then the second metal plate 56 is synchronously close to the first metal plate 52, when the first metal plate 52 moves upwards, the waste slag can be clamped in the middle through the plurality of rectangular grooves to absorb heat and cool, and the water after the second metal plate 56 is discharged through the belt 57 to be used for other purposes, so that polluted water is in contact with the waste slag, and direct heat absorption and moisture and waste slag cannot be recovered are avoided.
Aiming at the problem that the prior art cannot crush the blocks formed by the waste residues after incineration, the volume of the waste residues is overlarge to influence the discharge efficiency of the waste residues, the following technical scheme is provided for solving the problem:
As shown in fig. 6 and 7, the bottom of the discharge tank 51 is provided with a pressing and cutting slag discharging mechanism 7, the pressing and cutting slag discharging mechanism 7 comprises a receiving bracket 71 fixedly installed at the bottom of the discharge tank 51, the receiving bracket 71 is horizontally arranged, the outer walls of two second fixed pulling plates 62 are fixedly provided with a same band plate 72, the two same band plates 72 are slidably installed on the inner wall of the supporting table 1, the bottoms of the two same band plates 72 are fixedly provided with a squeezing plate 73, the bottoms of the squeezing plate 73 are fixedly provided with a cutter 74, the cutter 74 is vertically downwards arranged, the cooled waste slag sent out by the discharge tank 51 falls in the receiving bracket 71, and simultaneously, the downwards moving of the two second fixed pulling plates 62 drives the two same band plates 72 to synchronously downwards move, and then the two same band plates 72 synchronously downwards move the squeezing plate 73 to synchronously downwards cut the cutter 74, so that the waste slag is crushed.
As shown in fig. 6 and 7, a metal turning plate 75 is arranged at the bottom of the cutter 74, the metal turning plate 75 is rotatably mounted on the inner wall of the receiving bracket 71, lifting plates 76 are fixedly mounted at two sides of the pressing plate 73, magnet blocks 77 are hinged to the bottoms of the two lifting plates 76, the two magnet blocks 77 are vertically downward arranged, the two magnet blocks 77 and the metal turning plate 75 are correspondingly arranged, waste residues fall on the metal turning plate 75, when the pressing plate 73 drives the cutter 74 to cut waste residues, the lifting plates 76 at two sides of the pressing plate 73 drive the magnet blocks 77 to synchronously move downwards and adsorb the top of the metal turning plate 75, then when the pressing plate 73 is driven to move upwards by the second fixing plate 62, the metal turning plate 75 is pulled by the magnet blocks 77, the waste residues are deflected and are separated from the metal turning plate 75 after the magnet blocks 77 continue to move upwards, and the metal turning plate 75 is reset to receive the waste residues again.
In a specific implementation, the cooled waste residue is sent out by the discharge groove 51 and falls on the metal turning plate 75 in the receiving bracket 71, then the downward movement of the two second fixing and pulling plates 62 drives the two same band plates 72 to synchronously move downwards, and then the two same band plates 72 synchronously move downwards to drive the extrusion plate 73 to synchronously cut down the cutter 74 so as to crush the waste residue, meanwhile, the lifting plates 76 on two sides of the extrusion plate 73 drive the magnet blocks 77 to synchronously move downwards and adsorb the top of the metal turning plate 75, the metal turning plate 75 is pulled by the magnet blocks 77 when the extrusion plate 73 is driven to move upwards by the second fixing and pulling plates 62, the metal turning plate 75 deflects to quickly pour the waste residue, the metal turning plate 75 is separated after the magnet blocks 77 continue to move upwards, and the metal turning plate 75 resets to receive the waste residue again.
In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, where "up," "down," "left," "right," etc. are merely used to indicate relative positional relationships, and when the absolute position of an object to be described changes, the relative positional relationships may change;
In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;
Finally, the foregoing description of the preferred embodiment of the invention is provided for the purpose of illustration only, and is not intended to limit the invention to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

Claims (3)

1.一种用于危废焚烧的干法排渣装置,包括支撑台(1),所述支撑台(1)的顶部设置有焚烧炉(2),所述焚烧炉(2)的顶部设置有排烟炉(3),所述焚烧炉(2)的底部设置有排渣口(4),其特征在于:所述排渣口(4)的底部设有交叉吸热机构(5)和移推机构(6);1. A dry slag discharge device for hazardous waste incineration, comprising a support platform (1), an incinerator (2) being arranged on the top of the support platform (1), a smoke exhaust furnace (3) being arranged on the top of the incinerator (2), and a slag discharge port (4) being arranged at the bottom of the incinerator (2), characterized in that a cross heat absorption mechanism (5) and a shifting mechanism (6) are arranged at the bottom of the slag discharge port (4); 所述交叉吸热机构(5)包括设置在排渣口(4)底部的排送槽(51),所述排送槽(51)固定安装在支撑台(1)的顶部,所述排送槽(51)呈倾斜向下设置,所述排送槽(51)的底部开设有多个矩形槽,多个所述矩形槽的内壁共同设有第一金属板(52),所述第一金属板(52)滑动安装在支撑台(1)的顶部,所述第一金属板(52)与排送槽(51)呈相互对应设置,所述第一金属板(52)呈山字形设置,所述第一金属板(52)的外壁与多个矩形槽的内壁相互贴合,所述第一金属板(52)的顶部与排送槽(51)的底部相互平齐,所述第一金属板(52)的内壁呈中空状设置;The cross heat absorption mechanism (5) comprises a discharge trough (51) arranged at the bottom of the slag discharge port (4), the discharge trough (51) is fixedly mounted on the top of the support platform (1), the discharge trough (51) is arranged in an inclined downward direction, a plurality of rectangular grooves are opened at the bottom of the discharge trough (51), the inner walls of the plurality of rectangular grooves are jointly provided with a first metal plate (52), the first metal plate (52) is slidably mounted on the top of the support platform (1), the first metal plate (52) and the discharge trough (51) are arranged in correspondence with each other, the first metal plate (52) is arranged in a mountain shape, the outer wall of the first metal plate (52) and the inner walls of the plurality of rectangular grooves are mutually fitted, the top of the first metal plate (52) and the bottom of the discharge trough (51) are flush with each other, and the inner wall of the first metal plate (52) is arranged in a hollow shape; 所述第一金属板(52)的一侧连通有多个进水口(53),多个所述进水口(53)呈倾斜向上设置,多个所述进水口(53)的一侧共同连通有进水管(54),所述进水管(54)的一侧设有水泵本体(55),所述水泵本体(55)固定安装在支撑台(1)的顶部;One side of the first metal plate (52) is connected to a plurality of water inlets (53), the plurality of water inlets (53) are arranged obliquely upward, one side of the plurality of water inlets (53) is commonly connected to a water inlet pipe (54), one side of the water inlet pipe (54) is provided with a water pump body (55), and the water pump body (55) is fixedly mounted on the top of the support platform (1); 所述进水管(54)的另一侧连通有第二金属板(56),所述第二金属板(56)滑动安装在支撑台(1)的顶部,所述第二金属板(56)与第一金属板(52)呈相互对应设置,所述第二金属板(56)与第一金属板(52)呈相互错开设置,所述第二金属板(56)位于排送槽(51)的顶部,所述第二金属板(56)与第一金属板(52)的一侧共同连通有排水管(57);The other side of the water inlet pipe (54) is connected to a second metal plate (56), the second metal plate (56) is slidably mounted on the top of the support platform (1), the second metal plate (56) and the first metal plate (52) are arranged corresponding to each other, the second metal plate (56) and the first metal plate (52) are arranged staggered with each other, the second metal plate (56) is located on the top of the discharge trough (51), and the second metal plate (56) and one side of the first metal plate (52) are connected to a drainage pipe (57); 所述移推机构(6)包括固定安装在第一金属板(52)两侧外壁的第一固拉板(61),两个所述第一固拉板(61)呈水平状态设置,两个所述第一固拉板(61)的顶部设有第二固拉板(62),两个第二固拉板(62)分别固定安装在第二金属板(56)两侧外壁,两个所述第二固拉板(62)呈水平状态设置,两个所述第一固拉板(61)和第二固拉板(62)分别螺纹连接有往复螺纹杆(63),两个所述往复螺纹杆(63)转动安装在支撑台(1)的顶部,两个所述往复螺纹杆(63)呈竖直状态设置,两个所述往复螺纹杆(63)与第一固拉板(61)和第二固拉板(62)呈相互垂直设置;The pushing and shifting mechanism (6) comprises a first fixed pull plate (61) fixedly mounted on the outer walls of both sides of the first metal plate (52), the two first fixed pull plates (61) being arranged in a horizontal state, a second fixed pull plate (62) being arranged on the top of the two first fixed pull plates (61), the two second fixed pull plates (62) being respectively fixedly mounted on the outer walls of both sides of the second metal plate (56), the two second fixed pull plates (62) being arranged in a horizontal state, the two first fixed pull plates (61) and the second fixed pull plates (62) being respectively threadedly connected with a reciprocating threaded rod (63), the two reciprocating threaded rods (63) being rotatably mounted on the top of the support platform (1), the two reciprocating threaded rods (63) being arranged in a vertical state, and the two reciprocating threaded rods (63) and the first fixed pull plates (61) and the second fixed pull plates (62) being arranged perpendicular to each other; 所述往复螺纹杆(63)的底部设有电机(64),所述电机(64)固定安装在支撑台(1)的顶部,两个所述往复螺纹杆(63)的顶部分别固定安装有带轮(65),两个所述带轮(65)的外壁共同转动安装有同步带(66)。A motor (64) is provided at the bottom of the reciprocating threaded rod (63), and the motor (64) is fixedly mounted on the top of the support platform (1). Pulleys (65) are respectively fixedly mounted on the tops of the two reciprocating threaded rods (63), and a synchronous belt (66) is mounted on the outer walls of the two pulleys (65) for joint rotation. 2.根据权利要求1所述的一种用于危废焚烧的干法排渣装置,其特征在于:所述排送槽(51)的底部设置有压切排渣机构(7),所述压切排渣机构(7)包括固定安装在排送槽(51)底部的接托槽(71),所述接托槽(71)呈水平状态设置,两个所述第二固拉板(62)的外壁固定安装有同带板(72),两个所述同带板(72)滑动安装在支撑台(1)的内壁,两个所述同带板(72)的底部固定安装有压挤板(73),所述压挤板(73)的底部固定安装有切刀(74),所述切刀(74)呈竖直向下设置。2. A dry slag discharge device for hazardous waste incineration according to claim 1, characterized in that: a pressing and cutting slag discharge mechanism (7) is provided at the bottom of the discharge trough (51), and the pressing and cutting slag discharge mechanism (7) includes a receiving bracket (71) fixedly installed at the bottom of the discharge trough (51), and the receiving bracket (71) is arranged in a horizontal state, and the outer walls of the two second fixed pulling plates (62) are fixedly installed with a same belt plate (72), and the two same belt plates (72) are slidably installed on the inner wall of the support platform (1), and the bottoms of the two same belt plates (72) are fixedly installed with a squeezing plate (73), and the bottoms of the squeezing plates (73) are fixedly installed with a cutting knife (74), and the cutting knife (74) is arranged vertically downward. 3.根据权利要求2所述的一种用于危废焚烧的干法排渣装置,其特征在于:所述切刀(74)的底部设有金属翻板(75),所述金属翻板(75)转动安装在接托槽(71)的内壁,所述压挤板(73)的两侧固定安装有提拉板(76),两个所述提拉板(76)的底部铰接有磁体块(77),两个所述磁体块(77)呈竖直向下设置,两个所述磁体块(77)与金属翻板(75)呈相互对应设置。3. A dry slag discharge device for hazardous waste incineration according to claim 2, characterized in that: a metal flap (75) is provided at the bottom of the cutter (74), and the metal flap (75) is rotatably mounted on the inner wall of the receiving bracket (71), and lifting plates (76) are fixedly mounted on both sides of the compression plate (73), and magnet blocks (77) are hinged at the bottom of the two lifting plates (76), and the two magnet blocks (77) are arranged vertically downward, and the two magnet blocks (77) and the metal flap (75) are arranged corresponding to each other.
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