CN116412408A - Incineration type organic soil treatment device for soil remediation engineering - Google Patents
Incineration type organic soil treatment device for soil remediation engineering Download PDFInfo
- Publication number
- CN116412408A CN116412408A CN202310684444.0A CN202310684444A CN116412408A CN 116412408 A CN116412408 A CN 116412408A CN 202310684444 A CN202310684444 A CN 202310684444A CN 116412408 A CN116412408 A CN 116412408A
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- soil
- shell body
- ventilation
- incineration
- type organic
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- 239000002689 soil Substances 0.000 title claims abstract description 150
- 238000005067 remediation Methods 0.000 title claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 230000008878 coupling Effects 0.000 claims abstract description 16
- 238000010168 coupling process Methods 0.000 claims abstract description 16
- 238000005859 coupling reaction Methods 0.000 claims abstract description 16
- 238000005507 spraying Methods 0.000 claims abstract description 7
- 238000007790 scraping Methods 0.000 claims description 16
- 238000007664 blowing Methods 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 6
- 239000000446 fuel Substances 0.000 abstract description 6
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 238000010285 flame spraying Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 239000005416 organic matter Substances 0.000 description 7
- 238000000197 pyrolysis Methods 0.000 description 4
- 238000003900 soil pollution Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/14—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of contaminated soil, e.g. by oil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/033—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment comminuting or crushing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the technical field of soil remediation, in particular to an incineration type organic soil treatment device for soil remediation engineering. Including the shell body, the shell body rotates and is connected with first transmission shaft, and first transmission shaft transmission is connected with netted conveyer belt, is provided with evenly distributed's flame tube between the first transmission shaft, and the flame tube rigid coupling is in the shell body, and the shell body rotates and is connected with the second transmission shaft, and the second transmission shaft transmission is connected with the conveyer belt that ventilates, and the conveyer belt that ventilates is provided with the fumarole, is provided with the soil-blocking cap on the fumarole. According to the invention, the fuel is combusted at the flame spraying pipe to burn and decompose volatile organic matters attached to the soil, the soil is preheated by using high-temperature gas generated by the combustion of the fuel to volatilize part of the volatile organic matters, and the soil at the bottom is heated simultaneously by changing the direction of the high-temperature gas blown out from the air spraying holes of the ventilation conveyor belt through the soil shielding cap to accelerate the volatilization of the organic matters in the soil.
Description
Technical Field
The invention relates to the technical field of soil remediation, in particular to an incineration type organic soil treatment device for soil remediation engineering.
Background
Soil pollution is an important aspect of environmental problems, it poses a potential threat to the ecosystem and human health, and soil remediation is a way to solve the soil pollution problem. Among them, volatile organic matter pollution is an important component in soil pollution, and there are various methods for treating volatile organic matter in soil, including pyrolysis method, biodegradation method, adsorption method and steam extraction method, wherein pyrolysis method is the most efficient and effective method for removing volatile organic matter in soil in all methods, and the pyrolysis method volatilizes or decomposes volatile organic matter by heating soil to high temperature.
However, in the existing pyrolysis device, high-temperature gas directly heats soil to evaporate volatile organic matters in the soil, but because the soil has a certain thickness during soil treatment, residues of the volatile organic matters still exist in the soil, and the volatile organic matters in the soil can be secondarily combined with the soil due to poor gas circulation in the soil, so that the time cost and the energy cost for treating the soil polluted by the organic matters are increased, the volatile organic matters in the soil are not thoroughly treated, and when part of non-volatile organic matters are burnt, the problem that the burning is incomplete due to too thick soil exists, and if the soil treatment thickness is reduced unilaterally, a great amount of energy waste is directly caused.
Disclosure of Invention
In order to overcome the defects in the technical problems, the invention provides an incineration type organic soil treatment device for soil remediation engineering.
The technical implementation scheme of the invention is as follows: the utility model provides an organic soil treatment facilities of burning type for soil remediation engineering, includes the shell body, and the shell body rotates and is connected with symmetrical distribution's first transmission shaft, and symmetrical distribution's first transmission shaft winds and is equipped with netted conveyer belt, characterized by: the first transmission shaft is provided with evenly distributed's flaming pipe between, flaming pipe rigid coupling is in the shell body, the shell body rotates and is connected with the second transmission shaft of symmetric distribution, the second transmission shaft of symmetric distribution is around being equipped with the conveyer belt that ventilates, the shell body rigid coupling has the shell that ventilates, the shell that ventilates sets up between the conveyer belt that ventilates, and the side sliding connection on the side of the inside of the side of giving vent to anger of shell and the conveyer belt that ventilates, the conveyer belt that ventilates is provided with evenly distributed's fumarole, the shell body is provided with the feed inlet, feed inlet department rigid coupling has the feed plate, the shell body rigid coupling has the soil discharge plate.
Further, a screen is arranged at the feed inlet of the outer shell.
Further, the outer periphery of the ventilation conveyor belt is fixedly connected with a soil shielding cap for shielding the air spraying holes on the ventilation conveyor belt.
Further, the air injection holes and the soil shielding caps arranged on the surface of the ventilation conveyor belt are both in a truncated cone shape.
Further, the stirring device also comprises a rotating plate, wherein the rotating plate is rotationally connected to the outer shell, stirring teeth uniformly distributed in the circumferential direction are fixedly connected to the lower side surface of the rotating plate, a driving motor is fixedly connected to the outer side surface of the outer shell, and the driving motor is in transmission connection with the rotating plate through a sprocket chain.
Further, the device also comprises a tooth comb sliding rail which is fixedly connected with the outer shell, the tooth comb sliding rail is connected with a pair of tooth comb scraping plates in a sliding manner, the outer side of the outer shell is fixedly connected with a driving wheel, and two sides of the driving wheel are connected with the pair of tooth comb scraping plates through a crank connecting rod.
Further, when the teeth of the tooth comb scraping plates are all overlapped, the crank connecting rod at one side of the driving wheel is positioned at the upper side of the driving wheel, and the crank connecting rod at the other side of the driving wheel is positioned at the lower side of the driving wheel.
Further, the rotary table also comprises symmetrically distributed rotary tables, the outer shell is fixedly connected with a fixing frame, the rotary tables are rotationally connected to the fixing frame, toothed rings of adjacent rotary tables are meshed with each other, the lower side of each rotary table is communicated with a blowing pipe, the upper side of each rotary table is rotationally connected with a cover plate, and the cover plate is fixedly connected with a vent pipe.
Further, one end and the bottom of the blowing pipe are provided with evenly distributed vent holes.
Further, the number of rows of teeth of the tooth comb scraping plate is equal to that of the soil shading caps.
The invention has the following advantages: the invention burns fuel at the flame spraying pipe to burn and decompose volatile organic matters attached to soil, and preheats the soil by utilizing high-temperature gas generated by the combustion of the fuel to volatilize part of volatile organic matters.
Through the staggered slip of the paired tooth comb scraping plates, the large blocks of the soil agglomeration are clamped and crushed into small blocks, so that the heated area of the soil is increased, and meanwhile, the soil is stirred, so that the soil is heated uniformly, and the treatment of volatile organic compounds in the soil is accelerated.
Through the change of the soil shading cap to the direction of the high-temperature gas blown out from the air holes of the ventilation conveyor belt, the bottom of the soil is heated simultaneously, volatilization of organic matters in the soil is accelerated, and meanwhile, the soil is prevented from entering from the air holes to block the air holes, so that the treatment efficiency of the soil is affected.
Through the rotation of blowpipe, constantly stir soil in the transportation, make soil constantly turn even being heated, avoid dry soil parcel untreated soil, influence the volatilization of organic matter, when the blowpipe rotates, with hiding the cooperation of soil cap, carry out further breaking with the fritter in the soil, the volatilization of organic matter in the acceleration soil.
The stirring teeth are driven to rotate through the rotating plate to stir the soil, the treated dry soil is separated, and the incompletely treated polluted soil wrapped in the dry soil is exposed at the same time to carry out final volatilization treatment.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is a perspective sectional view of the outer case, mesh conveyor belt, ventilation conveyor belt, and other parts.
Fig. 4 is a schematic perspective view of the mesh conveyor belt, the first transmission shaft and the flame tube.
Fig. 5 is a schematic perspective view of the rotating plate, the driving motor and the stirring teeth.
Fig. 6 is a schematic perspective view of the ventilation conveyor belt, the second transmission shaft, the earth covering cap and other parts.
Fig. 7 is a perspective structural cross-sectional view of the ventilation conveyor belt and the earth-blocking cap.
Fig. 8 is a schematic perspective view of the venting shell.
Fig. 9 is a schematic perspective view of the tooth comb scraping plate, the tooth comb sliding rail, the driving wheel and other parts.
Fig. 10 is a perspective structural sectional view of the tooth comb blade and the tooth comb slide rail.
FIG. 11 is a schematic plan view of the motion engagement of the vent conveyor belt, the earth cap and the tooth comb blade.
Fig. 12 is a schematic perspective view of the rotating disk, blowpipe, cover plate, etc.
Fig. 13 is an exploded view of a three-dimensional structure of the tooth comb blade and the tooth comb slide rail.
Meaning of reference numerals in the drawings: 1: outer casing, 101: feeding plate, 2: mesh conveyor belt, 201: first drive shaft, 202: fire tube, 3: ventilation conveyor belt, 301: second drive shaft, 302: soil shading cap, 303: ventilation shell, 4: soil discharging plate, 5: rotating plate, 501: drive motor, 502: stirring teeth, 6: tooth comb blade, 601: tooth comb slide rail, 602: driving wheel, 7: rotating disk, 701: blowpipe, 702: breather pipe, 703: and a cover plate.
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.
Example 1: the incineration type organic soil treatment device for soil remediation engineering, as shown in figures 1-4 and 8, comprises an outer shell 1, a pair of first transmission shafts 201 which are symmetrically distributed left and right are rotationally connected at the lower part in the outer shell 1, a net-shaped conveyor belt 2 is wound around the first transmission shafts 201, longitudinally arranged fire-spraying pipes 202 which are uniformly distributed left and right are arranged between the first transmission shafts 201, the fire-spraying pipes 202 are used for incinerating soil and preheating the soil by utilizing hot air generated by the combustion of the fire-spraying pipes 202, the fire-spraying pipes 202 are fixedly connected with the outer shell 1, two pairs of second transmission shafts 301 which are symmetrically distributed are rotationally connected at the middle upper part in the outer shell 1, every is equipped with the conveyer belt 3 that ventilates around between the second transmission shaft 301 to the shell body 1 rigid coupling has the shell that ventilates 303, the shell that ventilates 303 sets up between the conveyer belt 3 that ventilates, and the side sliding connection that gives vent to anger of shell body 303 and the inside upside of conveyer belt 3 that ventilates, make the whole flow direction of gas in the shell body can not take place the disorder, the conveyer belt 3 surface that ventilates is provided with evenly distributed's fumarole, the upper portion of shell body 1 left side is provided with the feed inlet, feed inlet department is provided with the screen cloth for the stone that mix with in the soil sieves out, feed inlet downside rigid coupling has the feed plate 101 of the low slope setting of left side high right, the lower part rigid coupling in the shell body 1 has the soil discharging plate 4 of the low slope setting of left side high right.
As shown in fig. 5, the stirring device further comprises a rotating plate 5, the rotating plate 5 is rotatably connected to the inside of the outer shell 1, the rotating plate 5 is located above the mesh conveyor belt 2, stirring teeth 502 uniformly distributed circumferentially are fixedly connected to the lower side face of the rotating plate 5, a driving motor 501 is fixedly connected to the rear side face of the outer shell 1, and the driving motor 501 is in transmission connection with the rotating plate 5 through a sprocket chain.
As shown in fig. 6 and 7, the soil shielding cap 302 further comprises a truncated cone, and the soil shielding cap 302 is fixedly connected to the air holes arranged on the surface of the ventilation conveyor belt 3 and used for changing the direction of air flow blown out by the air holes and preventing soil from blocking the air holes.
When the device is used, the flaming pipe 202 filled with fuel is firstly ignited, then flame is sprayed out from the small holes of the flaming pipe 202, soil on the surface of the meshed conveyor belt 2 is burnt, high-temperature hot gas generated by fuel combustion flows upwards along the space between the ventilation conveyor belts 3, then the contaminated soil enters from the feeding holes arranged at the upper left side of the outer shell 1, large stones in the contaminated soil are shielded outside by the screen, the soil slides into the outer shell 1 along the feeding plate 101 from the gaps of the screen, then slides onto the upper side surface of the ventilation conveyor belt 3, the soil moves along with the ventilation conveyor belts 3, the high-temperature gas generated by combustion of the flaming pipe 202 preliminarily preheats the contaminated soil, volatile organic matters on the soil surface preliminarily volatilize, meanwhile, additional high-temperature gas is blown out from the air inlets of the ventilation conveyor belts 3, the high-temperature gas is blown out from the air holes of the ventilation conveyor belts 3 and then shielded by the soil caps 302, the flowing direction is changed, the soil enters from the peripheries of the soil caps 302, the soil is quickly separated from the bottoms of the soil caps, and the heat of the soil is thoroughly separated from the soil is not polluted by the ventilation conveyor, and the heat is thoroughly evaporated, and the soil is thoroughly evaporated along with the soil is prevented from the evaporation of the soil.
Then, the soil falls into the mesh conveyor belt 2, the soil moves along with the mesh conveyor belt 2 from left to right, the soil is continuously burned by flame in the process, the finally residual organic matters are burned and decomposed, the thoroughly dried soil is changed into powder, the thoroughly dried soil falls from meshes of the mesh conveyor belt 2, when the soil moves along with the mesh conveyor belt 2, the driving motor 501 drives the rotating plate 5 through a sprocket chain to drive the rotating plate 5 to rotate, the rotating plate 5 drives the stirring teeth 502 arranged at the lower side of the rotating plate to rotate, the soil on the surface of the mesh conveyor belt 2 is stirred, the soil mixed in the soil is turned to the outer side and falls, meanwhile, the soil is rubbed mutually, and the dried soil is ground and falls from the meshes of the mesh conveyor belt 2.
Example 2: on the basis of embodiment 1, as shown in fig. 9-11 and 13, the device further comprises two groups of tooth comb slide rails 601, wherein the tooth comb slide rails 601 are fixedly connected to the middle upper part in the outer shell 1, each group of tooth comb slide rails 601 is respectively arranged above the ventilation conveyor belt 3, the tooth comb slide rails 601 positioned above are arranged on the left part of the ventilation conveyor belt 3, the tooth comb slide rails 601 positioned below are arranged on the right part of the ventilation conveyor belt 3, the lower sides of the tooth comb slide rails 601 are in sliding fit with sliding blocks arranged on the upper sides of the paired tooth comb scrapers 6 through sliding grooves, two groups of driving wheels 602 are fixedly connected to the front side of the outer shell 1, the left side and the right side of each driving wheel 602 are respectively connected with the paired tooth comb scrapers 6 through crank links, so that when teeth of each pair of tooth comb scrapers 6 are all coincident, crank links on one side of the driving wheels 602 are positioned on the upper sides of the ventilation conveyor belt 602, and crank links on the other side of the driving wheels 602 are positioned on the lower sides of the transmission wheels 602, when the driving wheels 602 rotate, the two tooth comb scrapers 6 alternately move with the ventilation conveyor belt 3, as shown in the figure, and the ventilation cap 3 moves uniformly, and the soil is prevented from being stirred by the movement of the ventilation cap 3, and the ventilation cap 3 is moved, and the soil is prevented from moving along with the ventilation cap 3.
Then, the soil is conveyed to the tooth comb scraping plate 6, the driving wheel 602 rotates through external power, the driving wheel 602 drives the two tooth comb scraping plates 6 to alternately reciprocate in the sliding groove of the tooth comb sliding rail 601 through a crank, the moving route of the left tooth comb scraping plate 6 is shown by a single-dot chain line track in fig. 11, the moving route of the right tooth comb scraping plate 6 is shown by a solid line track in fig. 11, the soil driven to the position by the ventilation conveyor belt 3 is stirred by the two tooth comb scraping plates 6 in a staggered mode, the soil with the heated bottom is exposed, organic matters in the soil volatilize rapidly, in the process, partial soil blocks mixed in the soil are clamped by the tooth comb scraping plates 6, the contact area of the soil and hot air is increased, the organic matters adhered in the soil volatilize rapidly, and organic matter residue caused by soil caking is prevented.
Example 3: on the basis of embodiment 2, as shown in fig. 12, the air conditioner further comprises two groups of rotating discs 7, the rotating discs 7 are provided with toothed rings, the toothed rings of adjacent rotating discs 7 are meshed with each other, the rotating discs 7 are rotationally connected to the middle upper part in the outer shell 1 through a fixing frame, each group of rotating discs 7 are respectively arranged above each ventilation conveyor belt 3, wherein the rotating disc 7 positioned above is arranged on the right part of the ventilation conveyor belt 3, the rotating disc 7 positioned below is arranged on the left part of the ventilation conveyor belt 3, the rotating disc 7 is of a hollow structure, four blowing pipes 701 which are uniformly distributed in the circumferential direction are fixedly connected to the lower side surface of the rotating disc 7, the blowing pipes 701 are made of elastic materials, uniformly distributed ventilation holes are formed in the lower end and the bottom of the blowing pipes 701, a cover plate 703 is rotationally connected to the upper side surface of the rotating disc 7, and a ventilation pipe 702 is fixedly connected to the upper side of the cover plate 703 and is used for introducing high-temperature air into the rotating disc 7 and the blowing pipes 701.
Then the soil continues to move to the rotating disc 7 along with the ventilation conveyor belt 3, the rotating disc 7 rotates anticlockwise through external power, the rotating disc 7 at the front side rotates anticlockwise from overlooking direction, the rotating disc 7 at the rear side rotates clockwise, the rotating disc 7 drives the blowing pipe 701 to rotate, the blowing pipe 701 stirs the soil, the volatilization of organic matters attached to the soil is accelerated, while stirring, additional high-temperature gas blows out from air holes at the end part and the side edge of the blowing pipe 701, the soil on the stirring path of the blowing pipe 701 is uniformly heated, the volatilization of the organic matters in the soil is accelerated, when the ventilation conveyor belt 3 at the upper side, the soil is transported from left to right, part of the soil is dispersed from the front side to the rear side after passing through the rotating disc 7, and then falls into the ventilation conveyor belt 3 at the moment, the soil is transported from right to left, when the soil passes through the rotating disc 7 at the second stage, the soil at the front side and the rear side is gathered towards the middle, the blowing pipe 701 contacts the soil cap 302 is clamped by the force, then the upper side of the blowing pipe 302 is quickly slipped out, the soil is more contacted with the cap 302, the soil is more easily volatilized by the blowing pipe, and the volatilized particles are more easily, and the soil is more volatilized by the machine is more easily.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted equally without departing from the spirit and scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides an organic soil treatment facilities of burning for soil remediation engineering, includes shell body (1), and shell body (1) rotate and are connected with symmetric distribution's first transmission shaft (201), and symmetric distribution's first transmission shaft (201) is around being equipped with netted conveyer belt (2), characterized by: be provided with evenly distributed's flaming pipe (202) between first transmission shaft (201), flaming pipe (202) rigid coupling is in shell body (1), shell body (1) rotation is connected with symmetric distribution's second transmission shaft (301), symmetric distribution's second transmission shaft (301) are around being equipped with ventilation conveyer belt (3), shell body (1) rigid coupling has ventilation shell (303), ventilation shell (303) set up between ventilation conveyer belt (3), and the side sliding connection of going up of the inside of ventilation shell (303) and ventilation conveyer belt (3), ventilation conveyer belt (3) are provided with evenly distributed's fumarole, shell body (1) are provided with the feed inlet, feed inlet department rigid coupling has feed plate (101), shell body (1) rigid coupling has soil discharging plate (4).
2. An incineration-type organic soil treatment apparatus for soil remediation engineering according to claim 1, wherein: a screen is arranged at the feed inlet of the outer shell (1).
3. An incineration-type organic soil treatment apparatus for soil remediation engineering according to claim 1, wherein: the outer Zhou Gujie of the ventilation conveyor belt (3) is provided with a soil shielding cap (302) for shielding the air spraying holes on the ventilation conveyor belt.
4. An incineration-type organic soil treatment apparatus for soil remediation engineering according to claim 3, wherein: the air injection holes and the soil shielding caps (302) arranged on the surface of the ventilation conveyor belt (3) are both in a truncated cone shape.
5. An incineration-type organic soil treatment apparatus for soil remediation engineering according to claim 1, wherein: still including rotor plate (5), rotor plate (5) rotate and connect in shell body (1), rotor plate (5) downside rigid coupling has circumference evenly distributed's stirring tooth (502), and the lateral surface rigid coupling of shell body (1) has driving motor (501), is connected through sprocket chain transmission between driving motor (501) and the rotor plate (5).
6. An incineration-type organic soil treatment apparatus for soil remediation engineering according to claim 1, wherein: the novel comb is characterized by further comprising a tooth comb sliding rail (601), wherein the tooth comb sliding rail (601) is fixedly connected to the outer shell (1), the tooth comb sliding rail (601) is connected with a pair of tooth comb scraping plates (6) in a sliding manner, a driving wheel (602) is fixedly connected to the outer side of the outer shell (1), and two sides of the driving wheel (602) are connected with the pair of tooth comb scraping plates (6) through crank connecting rods.
7. An incineration-type organic soil treatment apparatus for soil remediation engineering according to claim 6, wherein: when the teeth of the tooth comb scraping plate (6) are all overlapped, the crank connecting rod at one side of the driving wheel (602) is positioned at the upper side of the driving wheel (602), and the crank connecting rod at the other side is positioned at the lower side of the driving wheel (602).
8. An incineration-type organic soil treatment apparatus for soil remediation engineering according to claim 1, wherein: still including symmetric distribution's rolling disc (7), shell body (1) rigid coupling has the mount, and rolling disc (7) rotate and connect in the mount, and rolling disc (7) are provided with the ring gear, and the ring gear intermeshing of adjacent rolling disc (7), the downside intercommunication of rolling disc (7) have blowpipe (701), and the upside rotation of rolling disc (7) is connected with apron (703), and apron (703) rigid coupling has breather pipe (702).
9. The incineration-type organic soil treatment apparatus for soil remediation engineering according to claim 8, wherein: one end and the bottom of the blowing pipe (701) are provided with evenly distributed vent holes.
10. The incineration-type organic soil treatment apparatus for soil remediation engineering according to claim 8, wherein: the number of rows of teeth of the tooth comb scraping plate (6) is equal to that of the soil shielding caps (302).
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| CN202310684444.0A CN116412408B (en) | 2023-06-12 | 2023-06-12 | Incineration type organic soil treatment device for soil remediation engineering |
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| CN202310684444.0A CN116412408B (en) | 2023-06-12 | 2023-06-12 | Incineration type organic soil treatment device for soil remediation engineering |
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| CN116412408B CN116412408B (en) | 2023-08-11 |
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