CN111872094A

CN111872094A - Pollute soil restoration with steam extraction repair equipment

Info

Publication number: CN111872094A
Application number: CN202010765664.2A
Authority: CN
Inventors: 廖艳银
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2020-11-03

Abstract

The invention relates to the technical field of soil remediation, in particular to steam leaching remediation equipment for remediation of contaminated soil. Steam produces thrust to first flabellum, and first flabellum is rotatory, then drives its bottom mesh second worm and rotate with the connecting axle of second worm meshing, drives the second flabellum simultaneously and rotates, and the steam that the second flabellum volatilizees in the pivoted in-process in with soil flows with higher speed, makes the flow rate of steam in soil increase, and improve equipment makes the prosthetic effect of soil better simultaneously to the restoration speed of soil.

Description

Pollute soil restoration with steam extraction repair equipment

Technical Field

The invention relates to the technical field of soil remediation, in particular to steam leaching remediation equipment for remediation of contaminated soil.

Background

Contaminated soil remediation is through physics, chemistry, biology, ecology principle to adopt artifical regulation and control measure, make soil pollutant concentration (activity) degree reduce, realize the pollutant innoxious and stabilization, in order to reach the technological measure of the effect of detoxicating that people expect, can avoid the pollutant in the soil can further diffusion through restoreing contaminated soil, make the harmless soil that people can utilize that soil is faster simultaneously, can also extract some useful material compositions under the condition of not destroying soil structure through steam extraction repair equipment.

However, the existing steam leaching repair equipment has low circulation efficiency of steam in soil in the use process, so that the working efficiency of the equipment is low, and meanwhile, in the treatment process, a worker is required to manually add an additive required to be used in the treatment process, so that the steam leaching repair equipment for repairing contaminated soil is provided by the technical personnel in the field to solve the problems in the background art.

Disclosure of Invention

In order to solve the technical problems, the invention provides steam leaching repair equipment for repairing polluted soil, which is realized by the following specific technical means:

the utility model provides a pollute steam leaching repair equipment for soil restoration, includes first casing, the upper surface through connection of first casing has steam delivery pipe, the lower surface through connection of first casing has the steam needle, the steam hole has been seted up on the right side of first casing, the bottom of steam delivery pipe is rotated and is connected with first flabellum, the internal surface top fixedly connected with fixed plate of first casing, the bottom fixedly connected with second casing of fixed plate, the inside of second casing is rotated and is connected with first worm, the below meshing of first worm has the second flabellum, the equal first gear of fixedly connected with in both ends of first worm, the bottom meshing of first flabellum has the second worm, the below meshing of second worm has the connecting axle.

The utility model discloses a slide rail, including the fixed plate, the front surface of fixed plate, the front surface intermediate position department of fixed plate rotates and is connected with the second gear, the front surface fixedly connected with sector gear of second gear, the front surface of fixed plate just is located the equal fixedly connected with slide in both ends of second gear, the inside sliding connection of slide has the push rod, the rear surface intermediate position department of fixed plate rotates and is connected with the worm wheel, the bottom meshing of worm wheel has the second worm, the right-hand member fixedly connected with slide of push rod, the right side fixedly connected with gasbag of slide, the left side of slide just is located the upper and lower both sides of slide and all rotates and is connected with the connecting rod, the other end of connecting rod rotates and is connected with the slider, the.

Preferably, the bottom end of the second fan blade is rotatably connected with a bearing seat, and the lower surface of the bearing seat is fixedly connected with the bottom end of the inner surface of the second shell.

Preferably, the outer side of the first gear is meshed with the connecting shaft, and the first gear is made of stainless steel.

Preferably, the number of the second gears is three, the axes of the second gears are located on the same vertical line, the second gears at the upper end and the lower end are fixedly connected with sector gears, and a worm gear is coaxially and rotatably connected behind the second gears at the middle position.

Preferably, the size of the push rod is matched with that of the sector gear, and the push rod is meshed with the sector gear.

Preferably, the sliding block slides in the sliding rail, and the upper surface of the sliding rail is fixedly connected with the inner surface of the first shell.

Preferably, both ends of the push rod are fixedly connected with sliding plates, and the sliding plates are connected with the inner surface of the first shell in a sliding mode.

Preferably, the steam needles are uniformly distributed on the lower surface of the first shell, the steam needles are cylindrical, and the bottom ends of the steam needles are arranged in a conical shape.

Preferably, the steam hole is connected with the second shell 11 through a pipeline, and steam extracted by the second fan blade is discharged through the steam hole.

Preferably, the teeth of the sector gear on the second gear at the top end of the front surface of the fixed plate are in the same direction as the teeth of the sector gear on the second gear at the bottom end of the front surface of the fixed plate.

The invention has the following beneficial effects:

1. this pollute steam extraction repair equipment for soil restoration, produce thrust through steam to first flabellum, first flabellum is rotatory, then drive its bottom mesh second worm rotate with the connecting axle rotation of second worm meshing, drive the rotation of second flabellum simultaneously, the steam that the second flabellum volatilizees in the pivoted in-process in with soil flows with higher speed, make the flow rate of steam in soil increase, improve equipment is to the restoration speed of soil, it is better to make the prosthetic effect of soil simultaneously.

2. This pollute steam extraction repair equipment for soil restoration promotes slide horizontal slip through the push rod atress, and simultaneously under the inside coupling spring's of slide rail effect, the slide compresses and stretches the gasbag, and the in-process that compresses is carried out to the gasbag, and the air steam of gasbag outwards discharges, and the additive that will handle and pollute soil usefulness is annotated in the soil that needs to be handled, avoids the troublesome operation to artifical interpolation, improve equipment's work efficiency simultaneously.

Drawings

FIG. 1 is a perspective view of the housing structure of the present invention;

FIG. 2 is a front sectional view of the housing structure of the present invention;

FIG. 3 is a partial cross-sectional view of a fixation plate structure of the present invention;

FIG. 4 is a schematic view of the back side of the fixing plate structure of the present invention;

FIG. 5 is a partial cross-sectional view of the skateboard configuration of the present invention;

fig. 6 is an enlarged view of a portion a in fig. 2.

In the figure: 1. a steam delivery pipe; 2. a first housing; 3. a steam vent; 4. steam injection; 5. a fixing plate; 6. a slide plate; 7. a first fan blade; 8. a first gear; 9. a second fan blade; 10. a first worm; 11. a second housing; 12. a push rod; 13. a slide base; 14. a second gear; 15. a sector gear; 16. a second worm; 17. a worm gear; 18. a slide rail; 19. a slider; 20. a connecting spring; 21. an air bag; 22. a connecting rod; 23. and (7) connecting the shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, a steam leaching repair device for repairing contaminated soil includes a first housing 2, a steam pipe 1 is connected to an upper surface of the first housing 2 in a penetrating manner, a steam needle 4 is connected to a lower surface of the first housing 2 in a penetrating manner, the steam needle 4 is uniformly distributed on the lower surface of the first housing 2, the steam needle 4 is cylindrical, a bottom end of the steam needle 4 is conical, and a steam hole 3 is formed in a right side of the first housing 2.

The bottom of steam transmission pipe 1 is rotated and is connected with first flabellum 7, the internal surface top fixedly connected with fixed plate 5 of first casing 2, the bottom fixedly connected with second casing 11 of fixed plate 5, the inside of second casing 11 is rotated and is connected with first worm 10, the meshing of the below of first worm 10 has second flabellum 9, the bottom of second flabellum 9 is rotated and is connected with the bearing frame, the lower surface of bearing frame and the internal surface bottom fixed connection of second casing 11, the equal fixedly connected with first gear 8 in both ends of first worm 10, the outside and the connecting axle 23 meshing of first gear 8, the material of first gear 8 is the stainless steel, the bottom meshing of first flabellum 7 has second worm 16.

The connecting shaft 23 is engaged below the second worm 16, the middle position of the front surface of the fixing plate 5 is rotatably connected with the second gears 14, the number of the second gears 14 is three, the axes of the second gears 14 are located on the same vertical line, the second gears 14 at the upper end and the lower end are fixedly connected with sector gears 15, the rear of the second gears 14 at the middle position is coaxially rotatably connected with a worm wheel 17, the front surface of the second gears 14 is fixedly connected with the sector gears 15, and the front surface of the fixing plate 5 is fixedly connected with sliding seats 13 at two ends of the second gears 14.

The inside sliding connection of slide 13 has push rod 12, the equal fixedly connected with slide 6 in both ends of push rod 12, slide 6 and the internal surface sliding connection of first casing 2, the size of push rod 12 and sector gear 15's size looks adaptation, push rod 12 and sector gear 15 meshing, the rear surface intermediate position department of fixed plate 5 rotates and is connected with worm wheel 17, the bottom meshing of worm wheel 17 has second worm 16.

The right end of the push rod 12 is fixedly connected with a sliding plate 6, the right side of the sliding plate 6 is fixedly connected with an air bag 21, the left side of the sliding plate 6 and the upper side and the lower side of the sliding seat 13 are both rotatably connected with a connecting rod 22, the other end of the connecting rod 22 is rotatably connected with a sliding block 19, the sliding block 19 slides in the sliding rail 18, the upper surface of the sliding rail 18 is fixedly connected with the inner surface of the first shell 2, and the right end of the sliding block 19 is elastically connected with the inner surface of the sliding rail 18.

Produce thrust to first flabellum 7 through steam, first flabellum 7 is rotatory, then drive its bottom mesh second worm 16 rotate and with the connecting axle 23 rotation of second worm 16 meshing, drive second flabellum 9 simultaneously and rotate, second flabellum 9 flows out with higher speed the steam that volatilizees in the soil at the pivoted in-process, makes the flow rate of steam in soil increase, improve equipment is to the restoration speed of soil, makes the prosthetic effect of soil better simultaneously.

The sliding plate 6 is pushed to slide left and right by the stress of the push rod 12, meanwhile, under the action of the connecting spring 20 in the sliding rail 18, the sliding plate 6 compresses and stretches the air bag 21, in the process of compressing the air bag 21, air in the air bag 21 is exhausted outwards, an additive for treating contaminated soil is filled into the soil to be treated, the troublesome operation of adding the additive to the human is avoided, and meanwhile, the working efficiency of the equipment is improved.

When the device is used, steam enters the first shell 2 through the steam conveying pipe 1 and is conveyed to polluted soil to be restored through the steam needle 4, after the steam enters the steam conveying pipe 1, the steam generates thrust on the first fan blade 7, the first fan blade 7 rotates and then drives the second worm 16 meshed with the bottom end of the first worm to rotate and the connecting shaft 23 meshed with the second worm 16 to rotate, the first worm 10 rotates synchronously with the first fan blade 7 through the first gear 8 meshed with the connecting shaft 23 at the two ends of the first worm, simultaneously drives the second fan blade 9 to rotate, the second fan blade 9 accelerates the steam volatilized from the soil to flow out in the rotating process, the flowing speed of the steam in the soil is increased, the restoring speed of the device to the soil is improved, meanwhile, the worm wheel 17 is driven to rotate through the second worm 16 in the rotating process of the first fan blade 7, and the second gear 14 coaxial with the worm wheel 17 rotates synchronously, then the second gear 14 drives the two second gears 14 above and below the second gear 14 to rotate, the sector gears 15 on the two upper and lower second gears 14 drive the push rod 12 engaged with the second gear to reciprocate left and right inside the slide seat 13, when the push rod 12 reciprocates left and right inside the slide seat 13, the slide plate 6 is pushed to slide left and right, and simultaneously under the action of the connecting spring 20 inside the slide rail 18, the slide plate 6 compresses and stretches the air bag 21, and in the process of compressing the air bag 21, the air in the air bag 21 is discharged outwards, so that the additive for treating the polluted soil is filled into the soil to be treated, the troublesome operation of adding the additive to workers is avoided, and the working efficiency of the equipment is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pollute soil restoration with steam leaching repair equipment, includes first casing (2), its characterized in that: the upper surface of the first shell (2) is connected with a steam transmission pipe (1) in a penetrating way, the lower surface of the first shell (2) is connected with a steam needle (4) in a penetrating way, a steam hole (3) is arranged on the right side of the first shell (2), the bottom end of the steam delivery pipe (1) is rotatably connected with a first fan blade (7), the top end of the inner surface of the first shell (2) is fixedly connected with a fixed plate (5), the bottom end of the fixed plate (5) is fixedly connected with a second shell (11), the interior of the second shell (11) is rotatably connected with a first worm (10), a second fan blade (9) is meshed below the first worm (10), both ends of the first worm (10) are fixedly connected with a first gear (8), a second worm (16) is meshed at the bottom end of the first fan blade (7), and a connecting shaft (23) is meshed below the second worm (16);

the front surface middle position of the fixing plate (5) is rotatably connected with a second gear (14), the front surface of the second gear (14) is fixedly connected with a sector gear (15), the front surface of the fixing plate (5) is fixedly connected with a slide seat (13) at two ends of the second gear (14), the slide seat (13) is slidably connected with a push rod (12), the rear surface middle position of the fixing plate (5) is rotatably connected with a worm wheel (17), the bottom end of the worm wheel (17) is meshed with a second worm (16), the right end of the push rod (12) is fixedly connected with a sliding plate (6), the right side of the sliding plate (6) is fixedly connected with an air bag (21), the left side of the sliding plate (6) is rotatably connected with a connecting rod (22) at the upper side and the lower side of the slide seat (13), and the other end of the connecting rod (22) is rotatably connected with, the right end of the sliding block (19) is elastically connected with the inner surface of the sliding rail (18) through a connecting spring (20).

2. The steam leaching repair apparatus for repairing contaminated soil according to claim 1, wherein: the bottom end of the second fan blade (9) is rotatably connected with a bearing seat, and the lower surface of the bearing seat is fixedly connected with the bottom end of the inner surface of the second shell (11).

3. The steam leaching repair apparatus for repairing contaminated soil according to claim 1, wherein: the outer side of the first gear (8) is meshed with the connecting shaft (23), and the first gear (8) is made of stainless steel.

4. The steam leaching repair apparatus for repairing contaminated soil according to claim 1, wherein: the number of second gear (14) is three, the axle center of second gear (14) is located same vertical line, fixedly connected with sector gear (15) on second gear (14) at upper and lower both ends, second gear (14) rear coaxial rotation of intermediate position department is connected with worm wheel (17).

5. The steam leaching repair apparatus for repairing contaminated soil according to claim 1, wherein: the size of the push rod (12) is matched with that of the sector gear (15), and the push rod (12) is meshed with the sector gear (15).

6. The steam leaching repair apparatus for repairing contaminated soil according to claim 1, wherein: the sliding block (19) slides in the sliding rail (18), and the upper surface of the sliding rail (18) is fixedly connected with the inner surface of the first shell (2).

7. The steam leaching repair apparatus for repairing contaminated soil according to claim 1, wherein: both ends of the push rod (12) are fixedly connected with sliding plates (6), and the sliding plates (6) are connected with the inner surface of the first shell (2) in a sliding mode.

8. The steam leaching repair apparatus for repairing contaminated soil according to claim 1, wherein: steam needle (4) evenly distributed is in the lower surface of first casing (2), the shape of steam needle (4) is cylindrical, the bottom of steam needle (4) is the toper setting.