CN111842474A - Photocatalytic oxidation soil remediation device - Google Patents
Photocatalytic oxidation soil remediation device Download PDFInfo
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- CN111842474A CN111842474A CN202010770115.4A CN202010770115A CN111842474A CN 111842474 A CN111842474 A CN 111842474A CN 202010770115 A CN202010770115 A CN 202010770115A CN 111842474 A CN111842474 A CN 111842474A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/08—Reclamation of contaminated soil chemically
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Abstract
The invention relates to soil remediation, in particular to a photocatalytic oxidation soil remediation device, which comprises a crawler mechanism, a device bracket, a conveying mechanism, a limiting mechanism, a height limiting mechanism, a feeding bracket, a feeding mechanism, a stirring bracket, a stirring cavity and a catalytic mechanism, wherein the height limiting mechanism is arranged at the rear side of the device bracket, the limiting mechanisms are arranged at the left side and the right side of the device bracket, the height limiting mechanism is positioned between the two limiting mechanisms, the left side and the right side of the height limiting mechanism are respectively connected onto the two limiting mechanisms in a sliding manner, the two limiting mechanisms and the height limiting mechanism are both positioned at the upper side of the conveying mechanism, the device bracket is fixedly connected with the feeding bracket, the feeding mechanism is connected onto the feeding bracket, the stirring bracket is arranged at the front side of the device bracket, the stirring cavity is rotationally connected into the stirring bracket, the stirring cavity, the stirring cavity is positioned on the upper side of the conveying mechanism, and photocatalytic oxidation remediation can be rapidly carried out on the soil.
Description
Technical Field
The invention relates to soil remediation, in particular to a photocatalytic oxidation soil remediation device.
Background
For example, publication No. CN206199871U discloses a photocatalytic oxidation soil remediation device, comprising: the device comprises a catalysis box, a conveyor belt and an ultraviolet lamp, wherein the conveyor belt is arranged in the catalysis box and comprises an upper conveyor belt and a lower conveyor belt, and the conveying directions of the upper conveyor belt and the lower conveyor belt are opposite; the number of the ultraviolet lamps is two, and each group at least comprises three ultraviolet lamps; scrapers are arranged at the right ends below the upper conveyor belt and the lower conveyor belt, the scrapers are respectively arranged at the bottoms of the support and the catalytic box through rotating shafts, torsion springs are arranged on the rotating shafts, the scrapers are plate-shaped parts with cambered surfaces, the top ends of the scrapers are respectively contacted with the lower parts of the upper conveyor belt and the lower conveyor belt, the cambered surface bending direction of the upper scrapers is opposite to the conveying direction of the upper conveyor belt, and the cambered surface bending direction of the lower scrapers is opposite to the; the utility model has the defect that the photocatalytic oxidation remediation can not be rapidly carried out on the soil.
Disclosure of Invention
The invention aims to provide a photocatalytic oxidation soil remediation device which can rapidly carry out photocatalytic oxidation remediation on soil.
The purpose of the invention is realized by the following technical scheme:
the photocatalytic oxidation soil remediation device comprises a crawler mechanism, a device support, a conveying mechanism, limiting mechanisms, a height limiting mechanism, a feeding support, a feeding mechanism, a stirring support, a stirring cavity and a catalysis mechanism, wherein the crawler mechanism is fixedly connected with the device support, the conveying mechanism is connected with the device support, the height limiting mechanism is arranged at the rear side of the device support, the limiting mechanisms are arranged at the left side and the right side of the device support, the height limiting mechanism is positioned between the two limiting mechanisms, the left side and the right side of the height limiting mechanism are respectively connected onto the two limiting mechanisms in a sliding manner, the two limiting mechanisms and the height limiting mechanism are both positioned at the upper side of the conveying mechanism, the feeding support is fixedly connected with the feeding support, the feeding mechanism is connected onto the feeding support, the stirring support is arranged at the front side of the device support, the stirring cavity is rotatably connected into, the stirring cavity is internally connected with a catalyzing mechanism and is positioned on the upper side of the conveying mechanism.
According to the photocatalytic oxidation soil remediation device, the device support comprises a telescopic mechanism I, a bottom frame, a support plate I, a support plate II and a support frame, the telescopic end of the telescopic mechanism I is fixedly connected with the bottom frame, the front side of the bottom frame is fixedly connected with the two support plates I, the middle part of the bottom frame is fixedly connected with the two support plates II, the rear side of the bottom frame is fixedly connected with the support frame, the two telescopic mechanisms I are both fixedly connected to a crawler mechanism, and the bottom frame is connected with a transportation mechanism.
As a further optimization of the technical scheme, the photocatalytic oxidation soil remediation device comprises a limiting mechanism, wherein the limiting mechanism comprises a limiting side plate, a sliding long hole, a sliding column and a threaded rod, the sliding long hole is formed in the rear side of the limiting side plate, the sliding column is fixedly connected to the limiting side plate, the threaded rod is rotatably connected to the limiting side plate, the conveying mechanism is provided with two limiting side plates, the two sliding columns are respectively and slidably connected to corresponding support plates II, and the two threaded rods are respectively and threadedly connected to the two support plates II.
As a further optimization of the technical scheme, the photocatalytic oxidation soil remediation device comprises a height limiting mechanism, wherein the height limiting mechanism comprises a telescopic mechanism II, a conical push plate, a T-shaped chute, height limiting baffles and sliding blocks, the telescopic mechanism II is fixedly connected to a support frame, the conical push plate is fixedly connected to the telescopic end of the telescopic mechanism II, the T-shaped chute is arranged at the rear side of the conical push plate, the two height limiting baffles are slidably connected in the T-shaped chute, the horizontal height of the lower ends of the two height limiting baffles is the same as that of the lower end of the conical push plate, the sliding blocks are fixedly connected to the outer sides of the two height limiting baffles, and the two sliding blocks are respectively slidably connected in the.
As a further optimization of the technical scheme, the photocatalytic oxidation soil remediation device comprises a feeding support, wherein the feeding support comprises a feeding track, a transmission shaft and connecting plates, the transmission shaft is rotatably connected to the feeding track, the connecting plates are fixedly connected to the left side and the right side of the feeding track, and the two connecting plates are fixedly connected to a bottom frame.
According to the photocatalytic oxidation soil remediation device, the feeding mechanism comprises a telescopic mechanism III, a feeding box, a friction strip and a discharging hole, the telescopic mechanism III is fixedly connected onto a feeding track, the telescopic end of the telescopic mechanism III is fixedly connected with the feeding box, the feeding box is slidably connected onto the feeding track, the friction strip is fixedly connected onto the feeding box, the friction strip and a transmission shaft can enter into friction transmission, and the discharging hole is formed in the front side of the feeding box.
As the technical scheme is further optimized, the photocatalytic oxidation soil remediation device comprises a stirring cylinder, rectangular holes I and hollow shafts I, wherein the rectangular holes I are formed in the upper side and the lower side of the stirring cylinder, the hollow shafts I are fixedly connected to the left side and the right side of the stirring cylinder, and the two hollow shafts I are respectively and fixedly connected to two support plates I.
According to the photocatalytic oxidation soil remediation device, the stirring cavity comprises a stirring rotating ring, a stirring cavity and a hollow shaft, the stirring cavity is arranged on the stirring rotating ring, the rectangular hole II is formed in the outer side of the stirring rotating ring, the left side and the right side of the stirring rotating ring are fixedly connected with the hollow shaft, the two hollow shafts are respectively and rotatably connected into the two hollow shafts I, and the two hollow shafts are in transmission connection with the transmission shaft.
According to the photocatalytic oxidation soil remediation device, the catalytic mechanism comprises two rotating shafts, two gear rings, ultraviolet lamps, a stirring frame and planet wheels, the two rotating shafts are respectively and rotatably connected into the two hollow shafts, the gear rings are fixedly connected to the outer sides of the two rotating shafts, the ultraviolet lamps are fixedly connected to the inner sides of the two rotating shafts, the stirring frame is fixedly connected between the two rotating shafts, the planet wheels are respectively meshed into the two gear rings, the two planet wheels are respectively and rotatably connected onto the two support plates I, and the two planet wheels are respectively in meshing transmission with the two hollow shafts.
The photocatalytic oxidation soil remediation device has the beneficial effects that:
the photocatalytic oxidation soil remediation device can drive the device to move through the crawler mechanism, the horizontal height of the device can be adjusted through the device support, the feeding mechanism supplies materials into the stirring cavity and drives the stirring cavity to rotate, the stirring cavity drives the catalysis mechanism to rotate, the catalysis mechanism catalyzes a Fenton reagent in soil remediation in the stirring cavity to generate hydroxyl radicals to degrade pollutants in soil, the degraded soil falls on the transportation mechanism, the transportation mechanism transports the soil to the ground, and the two limiting mechanisms and the height limiting mechanism are matched with each other to control the width and the thickness of the soil falling on the ground.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly or indirectly connected through an intermediate medium, and may be a communication between two members. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present invention, the meaning of "a plurality", and "a plurality" is two or more unless otherwise specified.
FIG. 1 is a schematic view of the overall structure of the photocatalytic oxidation soil remediation device of the present invention;
FIG. 2 is a schematic view of the partial structure of the photocatalytic oxidation soil remediation device of the present invention;
FIG. 3 is a schematic view of a cross-sectional view of a portion of a photocatalytic oxidation soil remediation device according to the present invention;
FIG. 4 is a schematic view of the track mechanism of the present invention;
FIG. 5 is a schematic view of the device support structure of the present invention;
FIG. 6 is a schematic view of the transport mechanism of the present invention;
FIG. 7 is a schematic structural view of a spacing mechanism of the present invention;
FIG. 8 is a schematic view of the height limiting mechanism of the present invention;
FIG. 9 is a schematic view of the feed support structure of the present invention;
FIG. 10 is a schematic view of the feed mechanism of the present invention;
FIG. 11 is a schematic cross-sectional view of the feeding mechanism of the present invention;
FIG. 12 is a schematic view of the stirring arm structure of the present invention;
FIG. 13 is a schematic view of the stirring chamber structure of the present invention;
fig. 14 is a schematic view of the structure of the catalytic mechanism of the present invention.
In the figure: a crawler 1; a device holder 2; a telescoping mechanism I201; a bottom frame 202; a support plate I203; a support plate II 204; a support frame 205; a transport mechanism 3; a limiting mechanism 4; a limiting side plate 401; a slide long hole 402; a sliding post 403; a threaded rod 404; a height limiting mechanism 5; a telescoping mechanism II 501; a tapered push plate 502; a T-shaped chute 503; a height-limiting baffle 504; a slider 505; a feeding support 6; a feed rail 601; a drive shaft 602; a connecting plate 603; a feeding mechanism 7; a telescoping mechanism III 701; a supply tank 702; a rubbing strip 703; a discharge hole 704; a stirring support 8; a mixing drum 801; a rectangular hole I802; a hollow shaft I803; a stirring cavity 9; a stirring swivel 901; a stir chamber 902; a hollow shaft 903; a catalytic mechanism 10; a rotating shaft 1001; a ring gear 1002; an ultraviolet lamp 1003; a stirring frame 1004; a planet 1005.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the following describes the photocatalytic oxidation soil remediation device according to the embodiment with reference to fig. 1 to 14, which includes a crawler 1, a device support 2, a transportation mechanism 3, a limiting mechanism 4, a height limiting mechanism 5, a feeding support 6, a feeding mechanism 7, a stirring support 8, a stirring cavity 9 and a catalytic mechanism 10, wherein the crawler 1 is fixedly connected with the device support 2, the device support 2 is connected with the transportation mechanism 3, the rear side of the device support 2 is provided with the height limiting mechanism 5, the left side and the right side of the device support 2 are both provided with the limiting mechanisms 4, the height limiting mechanism 5 is located between the two limiting mechanisms 4, the left side and the right side of the height limiting mechanism 5 are respectively connected to the two limiting mechanisms 4 in a sliding manner, the two limiting mechanisms 4 and the height limiting mechanism 5 are both located on the upper side of the transportation mechanism 3, the device support 2 is fixedly connected with the feeding support 6, and the feeding, a stirring bracket 8 is arranged at the front side of the device bracket 2, a stirring cavity 9 is rotationally connected in the stirring bracket 8, the stirring cavity 9 is in transmission connection with the feeding bracket 6, a catalytic mechanism 10 is connected in the stirring cavity 9, and the stirring cavity 9 is positioned at the upper side of the conveying mechanism 3; can move through 1 drive arrangement of crawler unit, device support 2 can adjusting device's level, drive stirring cavity 9 rotates when feed mechanism 7 carries out the feed in stirring cavity 9, stirring cavity 9 drives catalytic unit 10 and rotates, catalytic unit 10 catalyzes the fenton's reagent in restoreing soil in stirring cavity 9, produce the hydroxyl radical, degrade the pollutant in the soil, the soil that the degradation was accomplished drops on transport mechanism 3, transport mechanism 3 transports soil subaerially, two stop gear 4 and limit for height mechanism 5 mutually support the control and fall width and the thickness of subaerial soil.
The second embodiment is as follows:
the following describes the present embodiment with reference to fig. 1 to 14, and the present embodiment further describes the first embodiment, the apparatus support 2 includes a telescopic mechanism i 201, a bottom frame 202, a supporting plate i 203, a supporting plate ii 204, and a supporting frame 205, the telescopic end of the telescopic mechanism i 201 is fixedly connected with the bottom frame 202, the front side of the bottom frame 202 is fixedly connected with two supporting plates i 203, the middle of the bottom frame 202 is fixedly connected with two supporting plates ii 204, the rear side of the bottom frame 202 is fixedly connected with the supporting frame 205, both the telescopic mechanisms i 201 are fixedly connected to the crawler 1, and the bottom frame 202 is connected with the transportation mechanism 3.
The third concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 14, and the second embodiment is further described in the present embodiment, where the limiting mechanism 4 includes a limiting side plate 401, a sliding long hole 402, a sliding column 403, and a threaded rod 404, the sliding long hole 402 is disposed at the rear side of the limiting side plate 401, the sliding column 403 is fixedly connected to the limiting side plate 401, the threaded rod 404 is rotatably connected to the limiting side plate 401, two limiting side plates 401 are disposed on the transportation mechanism 3, the two sliding columns 403 are respectively slidably connected to the corresponding support plates ii 204, and the two threaded rods 404 are respectively connected to the two support plates ii 204 through threads.
The fourth concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 14, and the third embodiment is further described in the present embodiment, where the height limiting mechanism 5 includes a telescopic mechanism ii 501, a tapered push plate 502, a T-shaped chute 503, a height limiting baffle 504 and a sliding block 505, the telescopic mechanism ii 501 is fixedly connected to the support frame 205, the tapered push plate 502 is fixedly connected to a telescopic end of the telescopic mechanism ii 501, the T-shaped chute 503 is arranged at a rear side of the tapered push plate 502, two height limiting baffles 504 are slidably connected to the T-shaped chute 503, a horizontal height of lower ends of the two height limiting baffles 504 is the same as a horizontal height of a lower end of the tapered push plate 502, the sliding blocks 505 are fixedly connected to outer sides of the two height limiting baffles 504, and the two sliding blocks 505 are respectively slidably connected.
The fifth concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 14, and the present embodiment further describes an embodiment four, where the supply bracket 6 includes a supply rail 601, a transmission shaft 602, and a connection plate 603, the transmission shaft 602 is rotatably connected to the supply rail 601, the connection plates 603 are fixedly connected to both left and right sides of the supply rail 601, and both connection plates 603 are fixedly connected to the bottom frame 202.
The sixth specific implementation mode:
the present embodiment is described below with reference to fig. 1 to 14, and the fifth embodiment is further described in the present embodiment, where the feeding mechanism 7 includes a telescopic mechanism iii 701, a feeding box 702, a rubbing strip 703 and a discharge hole 704, the telescopic mechanism iii 701 is fixedly connected to the feeding rail 601, the feeding box 702 is fixedly connected to a telescopic end of the telescopic mechanism iii 701, the feeding box 702 is slidably connected to the feeding rail 601, the rubbing strip 703 is fixedly connected to the feeding box 702, the rubbing strip 703 and the transmission shaft 602 can enter into friction transmission, and the discharge hole 704 is provided on a front side of the feeding box 702.
The seventh embodiment:
the present embodiment is described below with reference to fig. 1 to 14, and the sixth embodiment is further described in the present embodiment, where the stirring bracket 8 includes a stirring cylinder 801, a rectangular hole i 802, and a hollow shaft i 803, the rectangular hole i 802 is disposed on both the upper and lower sides of the stirring cylinder 801, the hollow shaft i 803 is fixedly connected to both the left and right sides of the stirring cylinder 801, and the two hollow shafts i 803 are respectively fixedly connected to the two support plates i 203.
The specific implementation mode is eight:
the following describes the present embodiment with reference to fig. 1 to 14, and the seventh embodiment is further described in the present embodiment, where the stirring cavity 9 includes a stirring swivel 901, a stirring cavity 902, and a hollow shaft 903, the stirring swivel 901 is provided with the stirring cavity 902, the outer side of the stirring swivel 901 is provided with a rectangular hole ii, the left and right sides of the stirring swivel 901 are both fixedly connected with the hollow shaft 903, the two hollow shafts 903 are respectively rotatably connected in the two hollow shafts i 803, and the two hollow shafts 903 are both in transmission connection with the transmission shaft 602.
The specific implementation method nine:
the following describes the present embodiment with reference to fig. 1 to 14, and the eighth embodiment is further described, where the catalytic mechanism 10 includes a rotating shaft 1001, a gear ring 1002, two ultraviolet lamps 1003, a stirring frame 1004 and two planetary gears 1005, where the rotating shaft 1001 is provided with two rotating shafts 1001 rotatably connected to two hollow shafts 903 respectively, the gear rings 1002 are fixedly connected to the outer sides of the two rotating shafts 1001, the ultraviolet lamps 1003 are fixedly connected to the inner sides of the two rotating shafts 1001, the stirring frame 1004 is fixedly connected to the two rotating shafts 1001, planetary gears 1005 are respectively engaged with the two gear rings 1002, the two planetary gears 1005 are rotatably connected to the two support plates i 203 respectively, and the two planetary gears 1005 are respectively in meshing transmission with the two hollow shafts 903.
The photocatalytic oxidation soil remediation device has the working principle that:
when the crawler mechanism 1 is started, the device can be driven to move, and the telescopic mechanism I201, the telescopic mechanism II 501 and the telescopic mechanism III 701 can be hydraulic cylinders or electric push rods or other mechanical mechanisms capable of reciprocating; when the telescopic mechanism I201 is started, the bottom frame 202 is driven to move, and the horizontal height of the bottom frame 202 is adjusted; when the device is used, the restored soil is continuously added into the feeding box 702, and it is noted that the restored soil is added when the feeding box 702 moves to the rear side of the device, and the device can be provided with an adding mechanism or manually added; starting the telescopic mechanism III 701, enabling the telescopic end of the telescopic mechanism III 701 to start to move, and enabling the telescopic end of the telescopic mechanism III 701 to push the feeding box 702 to move, wherein at the moment, the repaired soil in the feeding box 702 cannot fall through the discharging hole 704 due to the blocking of the feeding rail 601; when the feeding box 702 moves forwards, the feeding box 702 drives the friction strip 703 to move forwards, the friction strip 703 is in contact with the transmission shaft 602 and enters friction transmission, the friction strip 703 drives the transmission shaft 602 to rotate, the transmission shaft 602 drives the hollow shaft 903 to rotate, the hollow shaft 903 drives the stirring cavity 902 to rotate, the outer side of the stirring rotating ring 901 is provided with a rectangular hole II, the rectangular hole II is overlapped with the rectangular hole I802 on the lower side at the moment, the rectangular hole II moves upwards under the driving of the hollow shaft 903, the transmission shaft 602 and the friction strip 703 drive the hollow shaft 903 to rotate for a half circle each time, when the telescopic mechanism III 701 pushes the feeding box 702 to move forwards to the limit position, the discharge hole 704 is not blocked by the feeding track 601 any more, the repaired soil in the feeding box 702 falls into the rectangular hole I802 on the upper side, and the friction transmission is carried out in advance due to the friction strip 703 and, stirring chamber 902 moves to a position in advance, rectangular hole II is communicated with rectangular hole I802 positioned on the upper side, the restored soil falls in stirring chamber 902, the telescopic end of telescopic mechanism III 701 moves backwards, the telescopic end of telescopic mechanism III 701 drives feed box 702 to move backwards, when feed box 702 is driven to move backwards to a limit position, restored soil is added into feed box 702, feed box 702 drives transmission shaft 602 to rotate when passing through transmission shaft 602, transmission shaft 602 drives stirring chamber 9 to rotate half a circle, stirring chamber 9 drives planet wheel 1005 to rotate when rotating, planet wheel 1005 drives gear ring 1002 to rotate, gear ring 1002 drives catalytic mechanism 10 to rotate, stirring chamber 9 and catalytic mechanism 10 move together, stirring frame 1004 rolls and stirs the restored soil, ultraviolet lamp 1003 irradiates the restored soil, catalytic mechanism 10 catalyzes fenton reagent in the restored soil in stirring chamber 9, hydroxyl free radicals are generated to degrade pollutants in the soil, the stirring cavity 9 and the catalytic mechanism 10 generate relative motion, the reaction speed of soil remediation is increased, and the reaction is more comprehensive; the degraded soil falls on the transportation mechanism 3, the transportation mechanism 3 transports the soil to the ground, two limit side plates 401 are arranged on the transportation mechanism 3, two sliding columns 403 are respectively and slidably connected to corresponding support plates II 204, two threaded rods 404 are respectively and threadably connected to two support plates II 204, the threaded rods 404 are rotated, the position of the limit side plates 401 is adjusted by threading when the threaded rods 404 are rotated, a tapered push plate 502 is fixedly connected to the telescopic end of the telescopic mechanism II 501, a T-shaped chute 503 is arranged at the rear side of the tapered push plate 502, two height limit baffles 504 are slidably connected in the T-shaped chute 503, the horizontal height of the lower ends of the two height limit baffles 504 is the same as the horizontal height of the lower end of the tapered push plate 502, sliding blocks 505 are fixedly connected to the outer sides of the two height limit baffles 504, the two sliding blocks 505 are slidably connected in the two sliding long holes 402, the telescopic end of the telescopic mechanism II 501 adjusts the horizontal heights of the conical push plate 502 and the two limiting side plates 401, and the two limiting mechanisms 4 and the height limiting mechanism 5 are matched with each other to control the width and the thickness of soil falling on the ground.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (9)
1. Photocatalytic oxidation soil prosthetic devices, including crawler (1), device support (2), transport mechanism (3), stop gear (4), limit for height mechanism (5), feed support (6), feed mechanism (7), stirring support (8), stirring cavity (9) and catalytic mechanism (10), its characterized in that: the device comprises a crawler mechanism (1), a device support (2) is fixedly connected to the crawler mechanism (1), a conveying mechanism (3) is connected to the device support (2), a height limiting mechanism (5) is arranged on the rear side of the device support (2), limiting mechanisms (4) are arranged on the left side and the right side of the device support (2), the height limiting mechanism (5) is located between the two limiting mechanisms (4), the left side and the right side of the height limiting mechanism (5) are respectively connected to the two limiting mechanisms (4) in a sliding manner, the two limiting mechanisms (4) and the height limiting mechanism (5) are both located on the upper side of the conveying mechanism (3), a feeding support (6) is fixedly connected to the device support (2), a feeding mechanism (7) is connected to the feeding support (6), a stirring support (8) is arranged on the front side of the device support (2), a stirring cavity (9) is rotationally connected to the stirring support (8), and the stirring cavity (, the stirring cavity (9) is internally connected with a catalytic mechanism (10), and the stirring cavity (9) is positioned on the upper side of the conveying mechanism (3).
2. The photocatalytic oxidation soil remediation device of claim 1, wherein: device support (2) are including telescopic machanism I (201), bottom frame (202), backup pad I (203), backup pad II (204) and support frame (205), fixedly connected with bottom frame (202) is served in the flexible of telescopic machanism I (201), two backup pads I (203) of the front side fixedly connected with of bottom frame (202), two backup pads II (204) of the middle part fixedly connected with of bottom frame (202), rear side fixedly connected with support frame (205) of bottom frame (202), the equal fixed connection of two telescopic machanism I (201) is on crawler (1), be connected with transport mechanism (3) on bottom frame (202).
3. The photocatalytic oxidation soil remediation device of claim 2, wherein: stop gear (4) are including spacing curb plate (401), slip slot hole (402), slip post (403) and threaded rod (404), the rear side of spacing curb plate (401) is provided with slip slot hole (402), fixedly connected with slip post (403) on spacing curb plate (401), it is connected with threaded rod (404) to rotate on spacing curb plate (401), be provided with two spacing curb plates (401) on transport mechanism (3), two slip post (403) sliding connection respectively are on corresponding backup pad II (204), two threaded rod (404) are respectively through threaded connection on two backup pads II (204).
4. The photocatalytic oxidation soil remediation device of claim 3, wherein: limit for height mechanism (5) including telescopic machanism II (501), toper push pedal (502), T shape spout (503), limit for height baffle (504) and sliding block (505), telescopic machanism II (501) fixed connection is on support frame (205), fixedly connected with toper push pedal (502) are served in the flexible of telescopic machanism II (501), the rear side of toper push pedal (502) is provided with T shape spout (503), sliding connection has two limit for height baffles (504) in T shape spout (503), the level of two limit for height baffle (504) lower extremes is the same with the level of toper push pedal (502) lower extreme, equal fixedly connected with sliding block (505) in the outside of two limit for height baffles (504), sliding connection is in two slip slot holes (402) respectively for two sliding block (505).
5. The photocatalytic oxidation soil remediation device of claim 4, wherein: the feeding support (6) comprises a feeding track (601), a transmission shaft (602) and a connecting plate (603), the transmission shaft (602) is connected to the feeding track (601) in a rotating mode, the connecting plates (603) are fixedly connected to the left side and the right side of the feeding track (601), and the two connecting plates (603) are fixedly connected to the bottom frame (202).
6. The photocatalytic oxidation soil remediation device of claim 5, wherein: feeding mechanism (7) are including telescopic machanism III (701), feed tank (702), friction strip (703) and discharge opening (704), telescopic machanism III (701) fixed connection is on feed track (601), fixedly connected with feed tank (702) are served in the flexible of telescopic machanism III (701), feed tank (702) sliding connection is on feed track (601), fixedly connected with friction strip (703) are gone up in feed tank (702), friction strip (703) can get into the friction transmission with transmission shaft (602), the front side of feed tank (702) is provided with discharge opening (704).
7. The photocatalytic oxidation soil remediation device of claim 6, wherein: stirring support (8) include churn (801), rectangular hole I (802) and hollow shaft I (803), and the upper and lower both sides of churn (801) all are provided with rectangular hole I (802), the equal fixedly connected with hollow shaft I (803) of the left and right sides of churn (801), and two hollow shafts I (803) are fixed connection respectively on two backup pads I (203).
8. The photocatalytic oxidation soil remediation device of claim 7, wherein: the stirring cavity (9) comprises a stirring swivel (901), a stirring cavity (902) and a hollow shaft (903), wherein the stirring cavity (902) is arranged on the stirring swivel (901), a rectangular hole II is formed in the outer side of the stirring swivel (901), the hollow shaft (903) is fixedly connected to the left side and the right side of the stirring swivel (901), the two hollow shafts (903) are respectively connected into the two hollow shafts I (803) in a rotating mode, and the two hollow shafts (903) are connected with the transmission shaft (602) in a transmission mode.
9. The photocatalytic oxidation soil remediation device of claim 8, wherein: catalytic mechanism (10) are including pivot (1001), ring gear (1002), ultraviolet lamp (1003), stirring frame (1004) and planet wheel (1005), pivot (1001) is provided with two, two pivot (1001) rotate respectively and connect in two hollow shafts (903), the equal fixedly connected with ring gear (1002) in the outside of two pivot (1001), the equal fixedly connected with ultraviolet lamp (1003) in the inboard of two pivot (1001), fixedly connected with stirring frame (1004) between two pivot (1001), all mesh in two ring gear (1002) has planet wheel (1005), two planet wheel (1005) rotate respectively and connect on two backup pad I (203), two planet wheel (1005) mesh transmission with two hollow shafts (903) respectively.
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| CN202010770115.4A CN111842474A (en) | 2020-08-04 | 2020-08-04 | Photocatalytic oxidation soil remediation device |
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| CN202010770115.4A CN111842474A (en) | 2020-08-04 | 2020-08-04 | Photocatalytic oxidation soil remediation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112913360A (en) * | 2021-01-26 | 2021-06-08 | 黑龙江省农垦科学院 | Reclamation device for soil fertility improvement of reclamation farmland |
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2020
- 2020-08-04 CN CN202010770115.4A patent/CN111842474A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112913360A (en) * | 2021-01-26 | 2021-06-08 | 黑龙江省农垦科学院 | Reclamation device for soil fertility improvement of reclamation farmland |
| CN112913360B (en) * | 2021-01-26 | 2021-09-17 | 黑龙江省农垦科学院 | Reclamation device for soil fertility improvement of reclamation farmland |
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Application publication date: 20201030 |
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| WW01 | Invention patent application withdrawn after publication |