CN220738992U - Microwave thermal remediation equipment for contaminated soil - Google Patents
Microwave thermal remediation equipment for contaminated soil Download PDFInfo
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- CN220738992U CN220738992U CN202322445990.7U CN202322445990U CN220738992U CN 220738992 U CN220738992 U CN 220738992U CN 202322445990 U CN202322445990 U CN 202322445990U CN 220738992 U CN220738992 U CN 220738992U
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- 239000002689 soil Substances 0.000 title claims abstract description 103
- 238000005067 remediation Methods 0.000 title claims abstract description 18
- 238000003971 tillage Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000009833 condensation Methods 0.000 claims description 32
- 230000005494 condensation Effects 0.000 claims description 32
- 238000012545 processing Methods 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 239000011449 brick Substances 0.000 claims 3
- 239000000463 material Substances 0.000 claims 1
- 238000007669 thermal treatment Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 10
- 238000003795 desorption Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses a microwave thermal remediation device for contaminated soil, which belongs to the technical field of soil remediation and comprises an agricultural tractor, wherein a truck plate is fixedly arranged at the tail part of the agricultural tractor, a treatment box is fixedly arranged at one side above the truck plate, a soil collecting mechanism which is convenient for carrying out ectopic treatment on soil collection and a remediation mechanism which can carry out microwave thermal treatment on the soil are arranged below the truck plate, and the soil collecting mechanism comprises a cylinder A, a rotary tillage wheel, a shovel plate, a supporting rod, a cylinder B, a conveyor belt and a bucket elevator. According to the utility model, through the soil collecting mechanism, a worker drives the agricultural tractor to run on a field, the shovel plate, the conveyor belt and the bucket elevator are matched with each other, the soil is collected and conveyed into the treatment box for restoration, and the collection is convenient, so that the collection work and the restoration work are continuous, and the work efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of soil remediation, and particularly relates to microwave thermal remediation equipment for contaminated soil.
Background
The microwave heating can heat the heated substances inside and outside together, is extremely fast in heating, has small heat loss and high heat efficiency, is efficient and quick in thermal remediation of polluted soil, is flexible in operation, has small influence on environment, has the characteristics of wide application range, heats the soil by microwaves, volatilizes, decomposes or is fixed after being heated, and achieves the aim of soil remediation.
According to the search, the application number is CN202121606896.X, a microwave thermal desorption device for organic contaminated soil is disclosed, the microwave thermal desorption device comprises a feeding system, a microwave thermal desorption rotary kiln system, a discharging cooling system and an exhaust gas treatment system which are sequentially connected, the microwave thermal desorption device is provided with a plurality of microwave generators in a rotary kiln main body, so that microwave energy is emitted in the rotary kiln main body, meanwhile, the rotary kiln main body rotates to enable irregular thermal movement of original molecules in substances and rotation of acting molecules between adjacent molecules to be disturbed and limited, so that 'friction benefit' is generated, and a part of energy is converted into a molecular thermal movement function, namely the molecular thermal movement function is expressed in a thermal form, so that the temperature in the rotary kiln main body rises quickly and the energy consumption is low, the desorption efficiency is improved, the rotary kiln main body is obliquely arranged and the soil is automatically separated, and the exhaust gas treatment system is connected with the higher end of the rotary kiln main body, so that the exhaust gas can be collected and treated, and the advantages of green and environment-friendly are achieved.
But it is found through research that: the device can't directly restore soil in contaminated field, need restore the soil after collecting, and the soil in the field is very much, and this device need consume more time to collect soil, and work efficiency is lower, and the soil in the brickkilns of the device can't evenly be heated in the short time in addition, and repair efficiency is lower, consequently provides a novel device and solves this problem.
Disclosure of Invention
The utility model aims at: in order to solve the problem of low working efficiency, the microwave thermal remediation equipment for contaminated soil is provided.
The technical scheme adopted by the utility model is as follows: the microwave thermal remediation equipment for the polluted soil comprises an agricultural tractor, wherein a truck plate is fixedly arranged at the tail part of the agricultural tractor, and a treatment box is fixedly arranged at one side above the truck plate;
the soil collecting mechanism which is convenient for carrying out ectopic treatment on soil collection and the repairing mechanism which can carry out microwave heat treatment on the soil are arranged below the vehicle plate.
The soil collecting mechanism comprises an air cylinder A, rotary tillage wheels, a shovel plate, supporting rods, an air cylinder B, a conveying belt and a bucket elevator, wherein the air cylinder A is symmetrically arranged at two sides of the car plate near an agricultural tractor, the rotary tillage wheels are arranged at the tail end of the air cylinder A through a connecting frame, a motor is arranged at one side of a mounting frame, an output shaft of the motor is connected with the rotary tillage wheels through a coupling, the supporting rods are symmetrically and fixedly arranged at two sides of the car plate near the rotary tillage wheels, the shovel plate is connected with the lower end of the supporting rods through rotating shafts, the shovel plate is symmetrically and rotatably connected with the air cylinder B through rotating shafts, the other end of the air cylinder B is rotatably connected with the car plate through rotating shafts, the conveying belt is arranged in the middle of the car plate through a through groove and is obliquely arranged, the conveying belt is close to one side of the ground and corresponds to the upper edge of the shovel plate, a baffle is arranged on the surface of the conveying belt at equal distance, the bucket elevator is vertically arranged at one side of the processing box, and the other side of the conveying belt corresponds to a hopper of the bucket elevator.
Wherein, inside one side of processing case is close to processing case entrance fixed mounting has the backup pad, backup pad top middle part fixed mounting has the grinding roller, and grinding roller outer wall equidistance encircles and be provided with a plurality of grinding blocks A, the backup pad top is connected with the mill shell through hollow carousel rotation, and grinds the nested setting in the grinding roller outside, and grinds shell inner wall equidistance and encircle and be provided with a plurality of grinding blocks B that agree with grinding block A, and the clearance between backup pad surface and grinding roller and the mill shell corresponds the department and be provided with the opening, motor A is installed through the mounting panel to the processing incasement portion, and motor A output shaft passes through the chain and grinds the shell transmission and be connected, and grinds the outside and the equal nested sprocket that is provided with and meshes with the chain of shell A output shaft.
The repairing mechanism comprises a microwave treatment tank A, a screw rod A, a motor B, a microwave treatment tank B, a screw rod B, a motor C and a magnetron, wherein the microwave treatment tank A and the microwave treatment tank B are fixedly installed inside a treatment tank, the screw rod A and the screw rod B are respectively connected through rotation of the motor B and the motor C inside the microwave treatment tank A, an inlet of the microwave treatment tank A corresponds to an opening on the surface of a supporting plate, an outlet of the microwave treatment tank A corresponds to an inlet of the microwave treatment tank B, an outlet of the microwave treatment tank B is connected with a blanking pipe, an outlet of the blanking pipe extends to the lower portion of a vehicle plate, the microwave treatment tank A and the surface of the microwave treatment tank B are embedded and installed with the magnetron, the screw rod A and the screw rod B are made of polycarbonate, a condensation tank is installed in an embedded mode at the upper edge of the inside of the treatment tank, the condensation tank is in a double-layer mode, an exhaust fan inlet and a condensation tank inner layer pipeline are connected, an exhaust fan outlet extends to the outside of the treatment tank, the microwave treatment tank A and the microwave treatment tank B and the condensation tank B are connected with the condensation tank, the condensation tank is connected with the condensation tank, the cooling pump is connected with the cooling pump and the cooling pump through the cooling pump pipeline, and the cooling pump is connected with the cooling pump pipeline and the cooling pump pipeline.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. according to the utility model, through the soil collecting mechanism, a worker drives the agricultural tractor to run in the field, the shovel plate, the conveyor belt and the bucket elevator are matched with each other, the soil is collected and conveyed into the treatment box for restoration, and the collection is convenient, so that the collection work and the restoration work are continuous, and the work efficiency is improved.
2. According to the utility model, the motor A drives the grinding shell to rotate at a high speed through the repairing mechanism, soil drops downwards from the gap between the grinding shell and the grinding roller, the grinding blocks A and B grind the soil passing through, the large soil is crushed and heated more uniformly, then the soil drops into the microwave treatment tank A, the magnetron works to generate microwaves to heat the soil in the microwave treatment tank A, pollutants in the soil are decomposed and volatilized by heating and are separated from the soil, the motor B drives the screw rod A301 to rotate to convey the soil in the microwave treatment tank A, meanwhile, the soil is heated more uniformly, then the soil drops into the microwave treatment tank B from the outlet of the microwave treatment tank A for secondary microwave heating repairing, the microwave repairing effect is better, and the efficiency is higher.
Drawings
FIG. 1 is a schematic and schematic illustration of a partial perspective view of the present utility model;
FIG. 2 is a schematic diagram of the overall side cross-sectional structure of the present utility model;
FIG. 3 is a schematic diagram of the enlarged construction of FIG. 2 at A in accordance with the present utility model;
FIG. 4 is a schematic diagram of the enlarged structure of FIG. 2B in accordance with the present utility model;
FIG. 5 is a schematic diagram showing a partial side sectional structure of a treatment tank according to the present utility model.
The marks in the figure: 1. an agricultural tractor; 101. a sweep; 102. a cylinder A; 1021. a rotary tillage wheel; 103. a shovel plate; 1031. a support rod; 1032. a cylinder B; 104. a conveyor belt; 2. a treatment box; 201. bucket elevator; 202. a support plate; 2021. grinding roller; 2022. grinding the shell; 2023. a motor A; 3. a microwave treatment tank A; 301. a screw rod A; 3011. a motor B; 302. a microwave treatment tank B; 3021. a screw rod B; 3022. a motor C; 303. a magnetron; 4. a condensing tank; 401. an exhaust fan; 402. a water tank; 4021. a circulation pump; 4022. and a water chiller.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the utility model, the following components are added:
referring to fig. 1 to 5, a microwave thermal remediation device for contaminated soil comprises an agricultural tractor 1, wherein a truck board 101 is fixedly arranged at the tail part of the agricultural tractor 1, and a treatment box 2 is fixedly arranged at one side above the truck board 101;
a soil collecting mechanism for facilitating the ectopic treatment of the soil collection and a repairing mechanism for performing the microwave heat treatment of the soil are provided below the vehicle plate 101.
Referring to fig. 1, 2, 3, 4, 5, in this embodiment, the soil collecting mechanism includes a cylinder a102, a rotary tillage wheel 1021, a shovel 103, a support bar 1031, a cylinder B1032, a conveyor belt 104 and a bucket elevator 201, wherein the cylinder a102 is symmetrically installed at the position of the two sides of the board 101 close to the farm tractor 1, the rotary tillage wheel 1021 is installed at the tail end of the cylinder a102 through a connecting frame, a motor is installed at one side of the mounting frame, an output shaft of the motor is connected with the rotary tillage wheel 1021 through a coupling, the support bar 1031 is symmetrically and fixedly installed at the position of the two sides of the board 101 close to the rotary tillage wheel 1021, the shovel 103 is rotatably connected with the lower end of the support bar 1031 through a rotating shaft, the two sides of the shovel 103 are rotatably connected with the cylinder B1032 through the rotating shaft, the other end of the cylinder B1032 is rotatably connected with the board 101 through the rotating shaft, the conveyor belt 104 is installed at the middle of the board 101 through a through groove, the conveyor belt 104 is obliquely arranged, the conveyor belt 104 is corresponding to the upper edge of the shovel 103, the baffle is installed at the surface of the conveyor belt 104, the bucket elevator 201 is vertically installed at one side of the processing box 2, and the other side of the conveyor belt 104 corresponds to the bucket elevator 201;
the operator drives the agricultural tractor 1 to travel on the field where the soil needs to be repaired, the cylinder A102 pushes the rotary tillage wheel 1021 to be embedded into the soil, the cylinder B1032 pushes the shovel plate 103 to rotate, one end of the shovel plate 103 is embedded into the soil, in the traveling process of the agricultural tractor 1, the rotary tillage wheel 1021 rotates under the action of a motor on one side of the rotary tillage wheel 1021 to turn over the soil passing through the rotary tillage wheel, the soil is crushed to be loosened, the shovel plate 103 is scooped up by the soil turned up by the rotary tillage wheel 1021, the soil is continuously piled up in the shovel plate 103, then the soil falls onto the surface of the conveyor belt 104 from the upper end of the shovel plate 103, the conveyor belt 104 works to convey the soil into a hopper on the surface of the bucket elevator 201, and the bucket elevator 201 conveys the soil into the treatment box 2.
Referring to fig. 2, 4 and 5, in this embodiment, a support plate 202 is fixedly installed near an inlet of the treatment box 2 at one side inside the treatment box 2, a grinding roller 2021 is fixedly installed in the middle of the upper portion of the support plate 202, a plurality of grinding blocks a are equidistantly and circumferentially arranged on the outer wall of the grinding roller 2021, a grinding shell 2022 is rotatably connected above the support plate 202 through a hollow turntable, the grinding shell 2022 is nested outside the grinding roller 2021, a plurality of grinding blocks B which are engaged with the grinding blocks a are equidistantly and circumferentially arranged on the inner wall of the grinding shell 2022, an opening is formed at a position corresponding to a gap between the surface of the support plate 202 and the grinding roller 2021 and the grinding shell 2022, a motor a2023 is installed inside the treatment box 2 through a mounting plate, an output shaft of the motor a2023 is in transmission connection with the grinding shell 2022 through a chain, and chain wheels engaged with the chain are nested outside the grinding shell 2022 and the output shaft of the motor a 2023;
bucket elevator 201 sends soil into mill shell 2022 inside from processing box 2 pan feeding mouth, and motor A2023 work drives mill shell 2022 high-speed rotation, and soil drops downwards from mill shell 2022 and grinding roller 2021's gap department, and grinding piece A and grinding piece B grind the soil of process, collide, break big soil, and the soil of process broken drops downwards from the opening part on backup pad 202 surface.
Referring to fig. 1, 2, 4, 5, in this embodiment, the repairing mechanism includes a microwave processing tank A3, a screw rod a301, a motor B3011, a microwave processing tank B302, a screw rod B3021, a motor C3022, and a magnetron 303, the microwave processing tank A3 and the microwave processing tank B302 are fixedly installed inside the processing tank 2, the screw rod a301 and the screw rod B3021 are respectively rotatably connected inside the microwave processing tank A3 and inside the microwave processing tank B302 through the motor B3011 and the motor C3022, an inlet of the microwave processing tank A3 corresponds to an opening of the surface of the support plate 202, an outlet of the microwave processing tank A3 corresponds to an inlet of the microwave processing tank B302, a blanking pipe is connected to an outlet of the microwave processing tank B302, the blanking pipe outlet extends to below the vehicle plate 101, the magnetrons 303 are embedded and installed on surfaces of the microwave processing tank A3 and the microwave processing tank B302, the spiral rod A301 and the spiral rod B3021 are made of polycarbonate, a condensation groove 4 is embedded and arranged at the upper edge of the inside of the treatment box 2, the condensation groove 4 is arranged in a double-layer mode, an exhaust fan 401 is arranged in the treatment box 2, an inlet of the exhaust fan 401 is connected with an inner layer pipeline of the condensation groove 4, an outlet of the exhaust fan 401 extends to the outside of the treatment box 2, a microwave treatment groove A3 and a microwave treatment groove B302 are connected with the inner layer pipeline of the condensation groove 4, a water tank 402 is fixedly arranged above the treatment box 2, a circulating pump 4021 is connected with an outlet pipeline of the water tank 402, the outer layer of the condensation groove 4 is connected with a circulating pump 4021 pipeline, a cold water machine 4022 is arranged in the treatment box 2, an inlet of the cold water machine 4022 is connected with an outer layer pipeline of the condensation groove 4, and the water tank 402, the outer layer of the condensation groove 4 and the cold water machine 4022 form a closed loop through pipelines;
soil drops to inside the microwave treatment tank A3 from the opening of backup pad 202 surface, magnetron 303 works, produce the microwave and carry out microwave heating to the soil inside the microwave treatment tank A3, the pollutant in soil is heated and is decomposed, volatilize, break away from soil, motor B3011 works, drive screw rod A301 to rotate, carry the soil inside the microwave treatment tank A3, simultaneously make soil heated more even, afterwards soil drops to inside the microwave treatment tank B302 from microwave treatment tank A3 exit, carry out the restoration of secondary microwave heating, volatilized gas is drawn into inside the condensation tank 4 by air exhauster 401 in the restoration process, the cold water of condensation tank 4 outer layer carries out the refrigeration to the volatile gas of process, make its condensation liquefaction, gas transfer heat is to the cold water of condensation tank 4 outer layer, the water of condensation tank 4 outer layer flows into in water tank 402 after the cooling of cold water machine 4022, circulation pump 4021 guides the cold water in the water tank 402 to condensation tank 4 outer layer, so reciprocating, unable condensed gas is discharged outside the treatment tank 2 by air exhauster 401, motor C3022 drives screw rod B3021 to rotate, carry out the uniform treatment tank 302 to the soil inside the exit, simultaneously, the soil is carried out the restoration of microwave treatment on the soil inside 302 from the exit to the bottom surface of the groove is good, the soil is evenly heated to the bottom 302.
Referring to fig. 1 to 5, in the present embodiment, the cylinder a102 and the cylinder B1032 are connected to an external air pump, and the motor, the conveyor belt 104, the bucket elevator 201, the motor a2023, the motor B3011, the motor C3022, the magnetron 303, the exhaust fan 401, the circulation pump 4021 and the water chiller 4022 on the side of the rotary tillage wheel 1021 are all electrically connected to an external power source through a control panel.
Working principle: firstly, a worker drives an agricultural tractor 1 to travel on a field where soil needs to be repaired, a cylinder A102 pushes a rotary tillage wheel 1021 to be embedded into the soil, a cylinder B1032 pushes a shovel plate 103 to rotate, one feeding end of the shovel plate 103 is embedded into the soil, during the travel of the agricultural tractor 1, the rotary tillage wheel 1021 rotates under the action of a motor at one side of the rotary tillage wheel 1021 to turn over the soil passing through the rotary tillage wheel, the soil is crushed to be loosened, a shovel plate 103 is shoveled up by the soil turned up by the rotary tillage wheel 1021, the soil is continuously piled up in the shovel plate 103, then falls onto the surface of a conveyor belt 104 from the upper end of the shovel plate 103, then the conveyor belt 104 works to convey the soil into a hopper on the surface of a bucket elevator 201, the bucket elevator 201 then conveys the soil into a grinding shell 2022 from a feeding port of a processing box 2, then a motor A2023 works to drive the grinding shell 2022 to rotate at a high speed, soil falls downwards from the gap between the grinding shell 2022 and the grinding roller 2021, the grinding block A and the grinding block B grind the passing soil, collide, crush the large-scale soil, the crushed soil falls downwards from the opening on the surface of the supporting plate 202 into the microwave treatment tank A3, the magnetron 303 works, microwaves are generated to heat the soil in the microwave treatment tank A3, pollutants in the soil are heated and decomposed and volatilized to separate from the soil, the motor B3011 works to drive the screw rod A301 to rotate, the soil in the microwave treatment tank A3 is conveyed, the soil is heated more uniformly, finally the soil falls into the microwave treatment tank B302 from the outlet of the microwave treatment tank A3 for secondary microwave heating repair, volatilized gas in the repair process is pumped into the condensation tank 4 by the exhaust fan 401, cold water on the outer layer of the condensation tank 4 refrigerates the passing volatile gas to condense and liquefy the passing volatile gas, the gas transfers heat to the cold water on the outer layer of the condensation tank 4, the water on the outer layer of the condensation tank 4 flows into the water tank 402 after flowing into the water chiller 4022 for cooling, the circulating pump 4021 guides the cold water in the water tank 402 to the outer layer of the condensation tank 4, the circulating pump 4021 reciprocates in this way, the gas which cannot be condensed is discharged to the outside of the treatment tank 2 by the exhaust fan 401, the motor C3022 drives the screw rod B3021 to rotate, the soil in the microwave treatment tank B302 is conveyed, the soil in the microwave treatment tank B302 is heated uniformly, and the repaired soil falls to the ground from the outlet of the microwave treatment tank B302.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides a contaminated soil's microwave thermal remediation equipment, includes farm tractor (1), its characterized in that: a truck plate (101) is fixedly arranged at the tail part of the agricultural tractor (1), and a treatment box (2) is fixedly arranged at one side above the truck plate (101);
a soil collecting mechanism which is convenient for carrying out ectopic treatment on soil collection and a repairing mechanism which can carry out microwave heat treatment on the soil are arranged below the vehicle plate (101);
the soil collecting mechanism comprises an air cylinder A (102), a rotary tillage wheel (1021), a shovel plate (103), a supporting rod (1031), an air cylinder B (1032), a conveyor belt (104) and a bucket elevator (201);
the utility model provides a truck board (101) both sides are close to farm tractor (1) department symmetry and install cylinder A (102), rotary tillage wheel (1021) is installed through the link to cylinder A (102) end, and install motor in one side of the mounting bracket, and motor output shaft passes through the shaft coupling and is connected with rotary tillage wheel (1021), truck board (101) both sides are close to rotary tillage wheel (1021) department symmetry fixed mounting and have bracing piece (1031), bracing piece (1031) lower extreme is connected with shovel board (103) through the pivot rotation, shovel board (103) both sides are connected with cylinder B (1032) through the pivot symmetry rotation, and cylinder B (1032) other end is connected with truck board (101) rotation through the pivot, conveyer belt (104) are installed through logical groove in the middle part of truck board (101), and conveyer belt (104) are the slope setting, and conveyer belt (104) are close to ground one side and shovel board (103) upper edge corresponds, and conveyer belt (104) surface mounting has the baffle, bucket elevator (201) are installed perpendicularly to one side, and conveyer belt (104) and another side are corresponding with bucket elevator (201).
2. A microwave thermal remediation apparatus for contaminated soil according to claim 1 wherein: the utility model discloses a grinding machine, including processing case (2), backup pad (202) is fixed mounting near processing case (2) entrance to one side inside processing case (2), backup pad (202) top middle part fixed mounting has grinding roller (2021), and grinding roller (2021) outer wall equidistance encircles and be provided with a plurality of abrasive brick A, backup pad (202) top is connected with mill shell (2022) through hollow carousel rotation, and grinds shell (2022) nest setting in grinding roller (2021) outside, and grinds shell (2022) inner wall equidistance and encircle and be provided with a plurality of abrasive brick B that agree with abrasive brick A, and backup pad (202) surface and the gap between grinding roller (2021) and mill shell (2022) correspond the department and be provided with the opening.
3. A microwave thermal remediation apparatus for contaminated soil according to claim 1 wherein: the inside motor A (2023) that installs through the mounting panel of processing case (2), and motor A (2023) output shaft passes through the chain and grinds shell (2022) transmission and be connected, and grinds shell (2022) outside and motor A (2023) output shaft all nest be provided with chain wheel of chain engagement.
4. A microwave thermal remediation apparatus for contaminated soil according to claim 1 wherein: the repairing mechanism comprises a microwave treatment tank A (3), a screw rod A (301), a motor B (3011), a microwave treatment tank B (302), a screw rod B (3021), a motor C (3022) and a magnetron (303);
the microwave treatment device is characterized in that a microwave treatment tank A (3) and a microwave treatment tank B (302) are fixedly arranged in the treatment tank (2), a screw rod A (301) and a screw rod B (3021) are respectively connected in the microwave treatment tank A (3) and the microwave treatment tank B (302) through a motor B (3011) and a motor C (3022) in a rotating mode, an inlet of the microwave treatment tank A (3) corresponds to an opening on the surface of the support plate (202), an outlet of the microwave treatment tank A (3) corresponds to an inlet of the microwave treatment tank B (302), a blanking pipe is connected to an outlet of the microwave treatment tank B (302), the outlet of the blanking pipe extends to the lower portion of the vehicle plate (101), a magnetron (303) is arranged in the microwave treatment tank A (3) and the microwave treatment tank B (302) in an embedded mode, and materials of the screw rod A (301) and the screw rod B (3021) are polycarbonate.
5. A microwave thermal remediation apparatus for contaminated soil according to claim 1 wherein: the inside upper edge department embedding of processing case (2) installs condensation groove (4), and condensation groove (4) are double-deck setting, processing case (2) internally mounted has air exhauster (401), and air exhauster (401) entry and condensation groove (4) inlayer pipe connection, and air exhauster (401) export extends to processing case (2) outside, and microwave treatment groove A (3) and microwave treatment groove B (302) all are with condensation groove (4) inlayer pipe connection.
6. A microwave thermal remediation apparatus for contaminated soil according to claim 1 wherein: the utility model discloses a water tank, including processing case (2), water tank (402), circulation pump (4021) is had in processing case (2) top fixed mounting, water tank (402) exit pipe connection, and condensation groove (4) skin and circulation pump (4021) pipe connection, processing case (2) internally mounted has chiller (4022), and chiller (4022) entry and condensation groove (4) skin pipe connection, and chiller (4022) export and water tank (402) pipe connection, and water tank (402), circulation pump (4021), condensation groove (4) skin and chiller (4022) pass through the pipeline and form a closed loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322445990.7U CN220738992U (en) | 2023-09-09 | 2023-09-09 | Microwave thermal remediation equipment for contaminated soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322445990.7U CN220738992U (en) | 2023-09-09 | 2023-09-09 | Microwave thermal remediation equipment for contaminated soil |
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| Publication Number | Publication Date |
|---|---|
| CN220738992U true CN220738992U (en) | 2024-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202322445990.7U Active CN220738992U (en) | 2023-09-09 | 2023-09-09 | Microwave thermal remediation equipment for contaminated soil |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118455258A (en) * | 2024-07-09 | 2024-08-09 | 芜湖国泰数字检测认证研究院有限公司 | Intelligent detection and treatment device for soil pollutants |
-
2023
- 2023-09-09 CN CN202322445990.7U patent/CN220738992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118455258A (en) * | 2024-07-09 | 2024-08-09 | 芜湖国泰数字检测认证研究院有限公司 | Intelligent detection and treatment device for soil pollutants |
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