CN213162448U

CN213162448U - Administer soil heavy metal pollution equipment

Info

Publication number: CN213162448U
Application number: CN202021569116.4U
Authority: CN
Inventors: 杨开福
Original assignee: Shanghai Shangsheng Ecological Engineering Co ltd
Current assignee: Shanghai Shangsheng Ecological Engineering Co ltd
Priority date: 2020-08-02
Filing date: 2020-08-02
Publication date: 2021-05-11
Anticipated expiration: 2030-08-02

Abstract

The utility model relates to a technical field is administered to soil, especially relates to an administer soil heavy metal pollution equipment, including the concrete base station, the top of concrete base station is provided with prefabricated bed, is provided with between the left side of prefabricated bed bottom and the top of concrete base station and rotates the support, the right side fixedly connected with fixed stay of prefabricated bed bottom. The utility model discloses a linear electric motor drives the mounting panel that is loaded with the roller of digging and shower and moves in prefabricated bed top, cooperation programme-controlled host computer can realize automatic digging and spray the operation, the branch pipe through prefabricated bed bottom, violently manage and oxygen therapy component is constituteed to oxygen therapy pipe, usable oxygen therapy equipment is direct to prefabricated bed soil bottom transport oxygen, can be with prefabricated bed one side jack-up through the pneumatic cylinder, it discharges toward the blowpit to make to accomplish after soil is administered, the device has the automated processing who helps realizing the prefabricated bed method of dystopy bioremediation, reduce the manpower and pay out, improve and handle and unload soil efficiency.

Description

Administer soil heavy metal pollution equipment

Technical Field

The utility model relates to a technical field is administered to soil, especially relates to an administer soil heavy metal pollution equipment.

Background

Soil is used as an important resource for human survival, the pollution degree of the soil is directly related to the human living environment, the soil polluted by heavy metal not only affects the quality and the yield of crops, but also affects the health of people through food, and therefore, the problem of how to treat the heavy metal in the soil is urgently needed to be solved.

The soil heavy metal pollution treatment method has various methods, the heterotopic bioremediation prefabricated bed method is one of the common treatment methods, in the prior art, when the heterotopic bioremediation prefabricated bed method is used for pollution treatment, operations such as manual work for turning soil, spraying, oxygenating and the like are required to be carried out regularly, the automation degree is low, the operation efficiency of soil unloading after the treatment is completed in batches is low, and time and labor are consumed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an administer soil heavy metal pollution equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an administer soil heavy metal pollution equipment, includes the concrete base station, the top of concrete base station is provided with prefabricated bed, be provided with between the left side of prefabricated bed bottom and the top of concrete base station and rotate the support to the right side fixedly connected with fixed stay of prefabricated bed bottom, the function ditch has been seted up under the top of concrete base station just is located prefabricated bed, the top of concrete base station just is located the front of prefabricated bed and the equal fixedly connected with rest table in the back, two the equal fixedly connected with linear electric motor rail in top of rest table to the top of two linear electric motor rails all is provided with linear electric motor, two fixedly connected with mounting panel between linear electric motor's the top, the both sides at the top of mounting panel are provided with respectively and turn over native roller and shower.

Preferably, the front and the back of one side of the top of the mounting plate are fixedly connected with fixing plates, a fixing frame is rotatably connected between the inner sides of the two fixing plates, and the soil turning roller is mounted on the inner side of the fixing frame.

Preferably, the back of the fixing plate is fixedly connected with a servo motor, and one end of an output shaft of the servo motor is fixedly connected with a rotating shaft of the fixing frame through a coupler.

Preferably, the bottom of the prefabricated bed is embedded with a branch pipe, the bottom end of the branch pipe is communicated with a transverse pipe, and an air inlet of the transverse pipe is communicated with an oxygen conveying pipe.

Preferably, the right side fixedly connected with first U type spare of prefabricated bed bottom to the ditch wall bottom fixedly connected with second U type spare of function ditch, the inboard of second U type spare is connected with the pneumatic cylinder through the round pin axle rotation, and the top of pneumatic cylinder is connected with first U type spare through the round pin axle rotation.

Preferably, a discharge chute is formed in the left side of the concrete base, and a discharge baffle is mechanically connected to the left side of the prefabricated bed.

Preferably, a hollow frame is arranged at the top of the prefabricated bed, and a breathable film is arranged at the top of the hollow frame.

The utility model discloses possess following beneficial effect at least:

drive the mounting panel that carries soil turning roller and shower through linear electric motor and move in prefabricated bed top, cooperation programme-controlled host computer can realize automatic soil turning and spray the operation, the branch pipe through prefabricated bed bottom, violently manage and oxygen therapy pipe constitutes oxygen therapy component, usable oxygen therapy equipment is direct to prefabricated bed soil bottom transport oxygen, can be with prefabricated bed one side jack-up through the pneumatic cylinder, it discharges toward the blowpit to make to accomplish soil improvement back, the device has the automated processing who helps realizing the prefabricated bed method of dystopy bioremediation, reduce the manpower and pay out, improve and handle and unload soil efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

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

FIG. 2 is a schematic view of the structure of the prefabricated bed of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1;

fig. 4 is a sectional view of the prefabricated bed structure of the present invention.

In the figure: 1. a concrete foundation; 2. prefabricating a bed; 3. rotatably supporting; 4. fixing and supporting; 5. a functional trench; 6. a support table; 7. a linear motor rail; 8. a linear motor; 9. mounting a plate; 10. a soil turning roller; 11. a shower pipe; 12. a fixing plate; 13. a fixed mount; 14. a servo motor; 15. pipe distribution; 16. a transverse tube; 17. an oxygen delivery tube; 18. a first U-shaped member; 19. a second U-shaped member; 20. a hydraulic cylinder; 21. a discharge chute; 22. a discharge baffle; 23. hollowing out the frame; 24. and (3) a breathable film.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, an apparatus for treating heavy metal pollution of soil comprises a concrete base 1, a prefabricated bed 2 is arranged on the top of the concrete base 1, a rotary support 3 is arranged between the left side of the bottom of the prefabricated bed 2 and the top of the concrete base 1, a fixed support 4 is fixedly connected to the right side of the bottom of the prefabricated bed 2, a functional trench 5 is arranged on the top of the concrete base 1 and under the prefabricated bed 2, supporting platforms 6 are fixedly connected to the top of the concrete base 1 and on the front and back of the prefabricated bed 2, linear motor rails 7 are fixedly connected to the tops of the two supporting platforms 6, linear motors 8 are arranged on the tops of the two linear motor rails 7, a mounting plate 9 is fixedly connected between the tops of the two linear motors 8, a soil turning roller 10 and a spray pipe 11 are respectively arranged on the two sides of the top of the mounting plate 9, a spray head penetrating through the bottom of the mounting plate 9 is arranged at the bottom of, the water inlet of the spray pipe 11 is connected with a liquid pump arranged in the liquid medicine pool through a hose, and the movable range of the mounting plate 9 is larger than the length range of the prefabricated bed 2.

The scheme has the following working processes:

heavy metal contaminated soil is laid on a prefabricated bed 2, a linear motor 8 drives a mounting plate 9 to reciprocate above the prefabricated bed 2 when reciprocating along a linear motor rail 7, a fixing frame 13 can be structurally turned to a working station through a servo motor 14 in the reciprocating operation process of the mounting plate 9, soil on the prefabricated bed 2 is turned through a soil turning roller 10, soil on the prefabricated bed 2 can be sprayed with a surfactant, water or nutrient solution through a spraying pipe 11, oxygen can be filled into a branch pipe 15 through an oxygen supply pipe 17 and enters the bottom space in the prefabricated bed 2 from the outlet of the branch pipe 15, favorable propagation conditions are created for biological bacteria in the soil from multiple angles, the treatment of heavy metal in the soil is completed by utilizing the decomposition and metabolism of the biological bacteria, a discharge baffle 22 is removed after the treatment of soil of a bed is completed, one side of the prefabricated bed 2 is jacked up through a hydraulic cylinder 20, the soil is unloaded from the prefabricated bed 2 to the discharge chute 21, and the prefabricated bed 2 is reset after the soil is inclined, so that the next bed of soil can be laid.

Further, the front and the back of one side of the top of the mounting plate 9 are fixedly connected with fixing plates 12, fixing frames 13 are rotatably connected between the inner sides of the two fixing plates 12, the soil turning roller 10 is mounted on the inner side of the fixing frames 13, independent motors are arranged on the outer sides of the fixing frames 13, and the motors are in transmission connection with the soil turning roller 10 through transmission gears and chains and used for driving the soil turning roller 10 to rotate.

Furthermore, the back of the fixing plate 12 is fixedly connected with a servo motor 14, one end of an output shaft of the servo motor 14 is fixedly connected with a rotating shaft of the fixing frame 13 through a coupler, and the servo motor 14 is used for driving the fixing frame 13 to overturn, so that the soil turning roller 10 is accommodated above the mounting plate 9 or unfolded to a station below the side of the mounting plate 9 to perform soil turning operation.

Furthermore, a branch pipe 15 is buried at the bottom of the prefabricated bed 2, the bottom end of the branch pipe 15 is communicated with a transverse pipe 16, an air inlet of the transverse pipe 16 is communicated with an oxygen pipe 17, and the oxygen pipe 17 is communicated with oxygen supply equipment or an oxygen source.

Further, the right side of the bottom of the prefabricated bed 2 is fixedly connected with a first U-shaped part 18, the bottom of the groove wall of the functional groove 5 is fixedly connected with a second U-shaped part 19, the inner side of the second U-shaped part 19 is rotatably connected with a hydraulic cylinder 20 through a pin shaft, and the top end of the hydraulic cylinder 20 is rotatably connected with the first U-shaped part 18 through a pin shaft.

Furthermore, a discharge chute 21 is formed in the left side of the concrete base 1, a discharge baffle 22 is mechanically connected to the left side of the prefabricated bed 2, the whole prefabricated bed 2 is jacked up through a hydraulic cylinder 20 after the discharge baffle 22 is removed, the prefabricated bed 2 is in an inclined state, and soil is naturally discharged under the action of gravity.

Further, the top of prefabricated bed 2 is provided with fretwork frame 23 to the top of fretwork frame 23 is provided with ventilated membrane 24, divides in the extension of 15 tops of pipe to fretwork frame 23, and the fretwork frame 23 structure provides the oxygen storage chamber, makes oxygen fully get into in the soil from the soil bottom, creates the advantage for the biological fungus reproduction.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The equipment for treating the heavy metal pollution of the soil comprises a concrete base (1) and is characterized in that a prefabricated bed (2) is arranged at the top of the concrete base (1), a rotating support (3) is arranged between the left side of the bottom of the prefabricated bed (2) and the top of the concrete base (1), a fixed support (4) is fixedly connected to the right side of the bottom of the prefabricated bed (2), a functional ditch (5) is formed in the top of the concrete base (1) and is positioned under the prefabricated bed (2), supporting tables (6) are fixedly connected to the top of the concrete base (1) and are positioned on the front and the back of the prefabricated bed (2), linear motor rails (7) are fixedly connected to the tops of the two supporting tables (6), linear motors (8) are arranged on the tops of the two linear motor rails (7), and a mounting plate (9) is fixedly connected between the tops of the two linear motors (8), and two sides of the top of the mounting plate (9) are respectively provided with a soil turning roller (10) and a spray pipe (11).

2. An equipment for treating soil heavy metal pollution according to claim 1, wherein the front and back of one side of the top of the mounting plate (9) are fixedly connected with fixing plates (12), a fixing frame (13) is rotatably connected between the inner sides of the two fixing plates (12), and the soil turning roller (10) is mounted on the inner side of the fixing frame (13).

3. An equipment for treating soil heavy metal pollution according to claim 2, wherein the back of the fixing plate (12) is fixedly connected with a servo motor (14), and one end of the output shaft of the servo motor (14) is fixedly connected with the rotating shaft of the fixing frame (13) through a coupler.

4. An equipment for treating soil heavy metal pollution according to claim 1, wherein a branch pipe (15) is buried at the bottom of the prefabricated bed (2), the bottom end of the branch pipe (15) is communicated with a transverse pipe (16), and the air inlet of the transverse pipe (16) is communicated with an oxygen pipe (17).

5. An equipment for treating soil heavy metal pollution according to claim 1, wherein a first U-shaped part (18) is fixedly connected to the right side of the bottom of the prefabricated bed (2), a second U-shaped part (19) is fixedly connected to the bottom of the trench wall of the functional trench (5), a hydraulic cylinder (20) is rotatably connected to the inner side of the second U-shaped part (19) through a pin shaft, and the top end of the hydraulic cylinder (20) is rotatably connected with the first U-shaped part (18) through a pin shaft.

6. An apparatus for treating heavy metal pollution of soil according to claim 1, wherein a discharge chute (21) is opened at the left side of said concrete foundation (1), and a discharge baffle (22) is mechanically connected to the left side of said prefabricated bed (2).

7. An apparatus for treating soil heavy metal pollution according to claim 1, wherein a hollowed-out frame (23) is arranged on the top of the prefabricated bed (2), and a breathable film (24) is arranged on the top of the hollowed-out frame (23).