CN111468531B

CN111468531B - Barrel separation screening formula soil prosthetic devices

Info

Publication number: CN111468531B
Application number: CN202010383810.5A
Authority: CN
Inventors: 薛晓辉
Original assignee: Guangdong Yicheng Environmental Protection Technology Co ltd
Current assignee: Guangdong Yicheng Environmental Protection Technology Co.,Ltd.
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-12-21
Anticipated expiration: 2040-05-08
Also published as: CN111468531A

Abstract

The invention discloses a barrel separating and screening type soil remediation device, which comprises a fixed barrel and a lifting barrel, wherein support frames are arranged on two sides of the fixed barrel, the lifting barrel is positioned below the fixed barrel, the lifting barrel and the fixed barrel have the same diameter, a driving motor is arranged in the center of the top surface of the fixed barrel, an input port is formed in the top surface of the fixed barrel, a driving shaft connected with the driving motor is arranged in the fixed barrel, a frame breaker is arranged on the outer wall of the driving shaft, the frame breaker is in a grid shape, an annular spray pipe is arranged at the upper part in the fixed barrel, the annular spray pipe is sleeved outside the driving shaft, and the annular spray pipe is connected with an external liquid medicine supply device; carry out the repair work of soil, in sending into the solid fixed cylinder with soil from the input port, start driving motor, drive the frame through the drive shaft and break the ware and rotate and carry out the breakage to soil, will be sprayed in to soil by the prosthetic agent that outside liquid medicine feeding device carried through annular spray tube in broken, guarantee the intensive mixing of prosthetic agent and soil, guarantee the repairing effect.

Description

Barrel separation screening formula soil prosthetic devices

Technical Field

The invention relates to a soil remediation technology, in particular to a cylinder separation and screening type soil remediation device.

Background

The causes of soil pollution mainly include excessive use of chemical fertilizers and chemical pesticides, improper disposal of various sewage, sludge and organic wastes, accidental discharge of harmful substances, long-term accumulation of various pollutants in soil and the like, and soil remediation is a technical measure for recovering the normal function of the polluted soil, and refers to transferring, absorbing, degrading and converting the pollutants in the soil by physical, chemical and biological methods to reduce the concentration of the pollutants to an acceptable level; at present, the main mode is to mix the remediation solution for the polluted soil.

Chinese patent publication No. CN209363281U proposes a soil remediation device, which is provided with a filter box to filter the soil mixed with remediation liquid and then directly discharge, but the problem is the same as the existing devices, i.e. the soil cannot be sorted and removed of impurities such as stones and plastics, and the impurities also affect the mixing of the remediation liquid during the mixing process.

Disclosure of Invention

The invention aims to provide a cylinder separating and screening type soil remediation device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a cylinder separation and screening type soil remediation device comprises a fixed cylinder and a lifting cylinder, wherein support frames are arranged on two sides of the fixed cylinder, the lifting cylinder is located below the fixed cylinder, the lifting cylinder and the fixed cylinder are the same in diameter, a driving motor is arranged in the center of the top surface of the fixed cylinder, an input port is formed in the top surface of the fixed cylinder, a driving shaft connected with the driving motor is arranged in the fixed cylinder, a frame scattering device is arranged on the outer wall of the driving shaft and is in a grid shape, an annular spray pipe is arranged at the upper portion in the fixed cylinder and sleeved outside the driving shaft, and the annular spray pipe is connected with an external liquid medicine supply device; the lifting cylinder is characterized in that two lifting rods are connected to the bottom of the lifting cylinder, the two lifting rods are arranged symmetrically with the central shaft of the lifting cylinder as the center, a hydraulic cylinder is connected to the bottom of each lifting rod and used for driving the lifting rods to lift, the bottom of the fixed cylinder and the top of the lifting cylinder are both of an opening structure, an annular sliding groove is formed in the lower portion of the inner wall of the fixed cylinder, a sealing sliding ring is arranged at the top of the lifting cylinder, the sealing sliding ring is located in the annular sliding groove and connected with the annular sliding groove in a sliding mode, a sieve plate is arranged on the upper portion of the inner wall of the fixed cylinder, and crushing nails distributed densely are arranged on the top surface of the sieve plate.

An output cylinder is arranged below the lifting cylinder, the output cylinder is arranged in the horizontal direction, a corrugated connecting pipe butted with the bottom of the lifting cylinder is arranged at the top of the output cylinder, and a supporting table is arranged at the bottom of the output cylinder; an output motor is arranged at the front end of the lifting cylinder, and an output shaft of the output motor is connected with an output auger positioned in the output cylinder; the lifting device is characterized in that guide tables are arranged on two sides of the lifting cylinder, the guide tables are located below the support frame, guide rods fixedly connected with the guide tables are arranged on the top surfaces of the guide tables, and the guide rods upwards penetrate through the support frame and are in sliding connection with the support frame.

As a preferred embodiment of the present invention: the sieve plate is rotatably connected with the inner wall of the lifting cylinder, a lapping table is arranged on the inner wall of the lifting cylinder, the outer side of the sieve plate is clamped in the lapping table and is rotatably connected with the lapping table, an insertion rod which is hollow inside is fixed in the center of the top surface of the sieve plate, an insertion rod is arranged at the bottom of the driving shaft, and two bulges are arranged on the outer wall of the insertion rod; the inserting rod is provided with a fixed cavity with an opening at the top, a clamping groove matched with a bulge on the outer wall of the inserting rod is arranged on the inner wall of the fixed cavity, the top of the clamping groove is a registration groove, and the section of the registration groove is a registration groove with the width gradually increased upwards.

Compared with the prior art, the invention has the beneficial effects that: when the soil restoration work is carried out, soil is sent into the fixed cylinder from the input port, the driving motor is started, the frame scattering device is driven by the driving shaft to rotate to crush the soil, the restoration agent conveyed by the external liquid medicine supply device is sprayed into the soil through the annular spray pipe while the soil is crushed, the restoration agent and the soil are fully mixed, the restoration effect is guaranteed, the two hydraulic cylinders drive the lifting rods to reciprocate in the vertical direction during the crushing process, the soil after crushing, spraying and mixing is enabled to enter the lifting cylinder after being screened by the sieve plate through shaking, the deep crushing of different angles is carried out on the soil by matching with the frame scattering device during the lifting process through the impact of the crushing nails, thereby the full crushing of the soil is guaranteed, and sundries such as stones, plastics and the like which can not be crushed in the soil are intercepted above the sieve plate, not only can carry out abundant restoration work that sprays to soil, can also carry out screening treatment to soil, make things convenient for going on fast of soil restoration work greatly.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a perspective view of the present invention.

Fig. 3 is an enlarged view of a coupling structure of a lower portion of a driving shaft and a screen plate in the present invention.

Fig. 4 is a cross-sectional view of the insertion rod of the present invention.

In the figure, 1-a fixed cylinder, 2-a support frame, 3-a lifting cylinder, 4-a guide table, 5-a guide rod, 6-an input port, 7-a driving motor, 8-a ring-shaped spray pipe, 9-a driving shaft, 10-a frame disintegrator, 11-a ring-shaped chute, 12-a sealing slide ring, 13-a sieve plate, 14-a crushing nail, 15-a corrugated connecting pipe, 16-an output cylinder, 17-a hydraulic cylinder, 18-a lifting rod, 19-an inserting rod, 20-an inserting rod, 21-a fixed cavity, 22-a clamping groove, 23-an alignment groove and 24-a support table.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-2, a cylinder separating and screening type soil remediation device includes a fixed cylinder 1 and a lifting cylinder 3, the two sides of the fixed cylinder 1 are provided with the support frames 2, the support frames 2 are used for supporting the fixed cylinder 1 and ensuring the stability of the position of the fixed cylinder 1 in the height direction, the lifting cylinder 3 is positioned below the fixed cylinder 1, the lifting cylinder 3 has the same diameter as the fixed cylinder 1, the center of the top surface of the fixed cylinder 1 is provided with a driving motor 7, an input port 6 is arranged on the top surface of the fixed cylinder 1, the input port 6 is used for conveying the soil to be restored into the fixed cylinder 1, a driving shaft 9 connected with a driving motor 7 is arranged in the fixed cylinder 1, a frame scattering device 10 is arranged on the outer wall of the driving shaft 9, the frame scattering device 10 is in a grid shape, an annular spray pipe 8 is arranged at the upper part in the fixed cylinder 1, the annular spray pipe 8 is sleeved outside the driving shaft 9, and the annular spray pipe 8 is connected with an external liquid medicine supply device; when the soil is repaired, the soil is sent into the fixed cylinder 1 from the input port 6, the driving motor 7 is started, the frame scattering device 10 is driven to rotate through the driving shaft 9 to crush the soil, the repairing agent conveyed by the external liquid medicine supply device is sprayed into the soil through the annular spraying pipe 8 while the soil is crushed, the repairing agent and the soil are fully mixed, and the repairing effect is guaranteed; specifically, the bottom of the lifting cylinder 3 is connected with two lifting rods 18, the two lifting rods 18 are symmetrically arranged by taking the central shaft of the lifting cylinder 3 as a center, the bottom of the lifting rods 18 is connected with a hydraulic cylinder 17, the hydraulic cylinder 17 is used for driving the lifting rods 18 to lift, the bottom of the fixed cylinder 1 and the top of the lifting cylinder 3 are both of an open structure, the lower part of the inner wall of the fixed cylinder 1 is provided with an annular chute 11, the top of the lifting cylinder 3 is provided with a sealing sliding ring 12, the sealing sliding ring 12 is positioned in the annular chute 11 and is in sliding connection with the annular chute, the upper part of the inner wall of the fixed cylinder 1 is provided with a sieve plate 13, the top surface of the sieve plate 13 is provided with crushing nails 14 which are densely distributed, during crushing, the two hydraulic cylinders 17 drive the lifting rods 18 to reciprocate in the vertical direction, and through shaking, the soil after being crushed and mixed is screened by the sieve plate 13 enters the lifting cylinder 3, can also be through broken 14 striking of nail, cooperation frame breaker 10 carries out the deep breakage of different angles to soil to guaranteed the abundant crushing of soil, and debris such as unable broken stone, the plastics that can't decompose in the soil are then intercepted in sieve 13 top, not only can carry out abundant repair work that sprays to soil, can also carry out screening treatment to soil, have made things convenient for going on fast of soil repair work greatly.

After the completion mixes, through descending the lifting cylinder 3 and make its and fixed 1 separation of section of thick bamboo, can clear up the impurity on the sieve 13, it is very convenient.

Further, an output cylinder 16 is arranged below the lifting cylinder 3, the output cylinder 16 is arranged in the horizontal direction, a corrugated connecting pipe 15 in butt joint with the bottom of the lifting cylinder 3 is arranged at the top of the output cylinder 16, a support table 24 is arranged at the bottom of the output cylinder 16, the support table 24 is used for keeping the height position of the output cylinder 16 stable, when soil passes through the sieve plate 13, the soil is guided into the output cylinder 16 through the corrugated connecting pipe 15, and when the lifting cylinder 3 is lifted through the corrugated connecting pipe 15, the connection between the output cylinder 16 and the lifting cylinder 3 can be ensured; the output motor is arranged at the front end of the lifting cylinder 3, the output shaft of the output motor is connected with the output auger positioned in the output cylinder 16, and soil can be mixed again when being transmitted and output by rotating the output auger, so that the mixing is further ensured, and the repairing quality is ensured.

Simultaneously, 3 both sides of a lift section of thick bamboo are equipped with guide table 4, and guide table 4 is located support frame 2 below, is equipped with rather than fixed connection's guide bar 5 at 4 top surfaces of guide table, guide bar 5 upwards runs through support frame 2 and with 2 sliding connection of support frame, when a lift section of thick bamboo 3 goes up and down, the leakage of soil is avoided with sealed sliding ring 12 to annular spout 11, and guide table 4 and guide bar 5 then can avoid a lift section of thick bamboo 3 to take place the rotation slope to guarantee the work safety of equipment.

Example 2:

referring to fig. 3-4, on the basis of embodiment 1, in order to avoid the blocking of the sieve plate 13 caused by the repeated movement of soil during the lifting process, the sieve plate 13 is rotatably connected with the inner wall of the lifting cylinder 3, a platform is arranged on the inner wall of the lifting cylinder 3, the outer side of the sieve plate 13 is clamped in the platform and is rotatably connected with the platform, an insertion rod 19 with a hollow inner part is fixed at the center of the top surface of the sieve plate 13, an insertion rod 20 is arranged at the bottom of the driving shaft 9, two protrusions are arranged on the outer wall of the insertion rod 20, when the lifting cylinder 3 is lifted, the insertion rod 20 is in butt joint insertion with the insertion rod 19, the sieve plate 13 can be driven to rotate synchronously by the rotation of the driving shaft 9, and the blocking of the sieve plate 13 is avoided by the swinging of soil.

Further, peg graft pole 19 has open-top's fixed chamber 21, on fixed chamber 21 inner wall with insert pole 20 outer wall on protruding assorted draw-in groove 22, draw-in groove 22 top is counterpoint groove 23, counterpoint groove 23 cross-section is the gradual crescent counterpoint groove 23 of width that makes progress, and when peg graft pole 19 was connected with insert pole 20, guaranteed through counterpoint groove 23 that the arch is fixed in draw-in groove 22, guaranteed the stability of connecting.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A cylinder separating and screening type soil remediation device comprises a fixed cylinder (1) and a lifting cylinder (3), wherein support frames (2) are arranged on two sides of the fixed cylinder (1), the lifting cylinder (3) is located below the fixed cylinder (1), the lifting cylinder (3) and the fixed cylinder (1) are the same in diameter, a driving motor (7) is arranged in the center of the top surface of the fixed cylinder (1), an input port (6) is formed in the top surface of the fixed cylinder (1), a driving shaft (9) connected with the driving motor (7) is arranged in the fixed cylinder (1), a frame scattering device (10) is arranged on the outer wall of the driving shaft (9), an annular spray pipe (8) is arranged on the upper portion in the fixed cylinder (1), the annular spray pipe (8) is sleeved outside the driving shaft (9), and the annular spray pipe (8) is connected with an external liquid medicine supply device; the device is characterized in that two lifting rods (18) are connected to the bottom of the lifting cylinder (3), the two lifting rods (18) are symmetrically arranged by taking the central shaft of the lifting cylinder (3) as a center, hydraulic cylinders (17) are connected to the bottoms of the lifting rods (18), the hydraulic cylinders (17) are used for driving the lifting rods (18) to lift, the bottoms of the fixed cylinder (1) and the top of the lifting cylinder (3) are both of an open structure, an annular sliding chute (11) is formed in the lower portion of the inner wall of the fixed cylinder (1), a sealing sliding ring (12) is arranged at the top of the lifting cylinder (3), the sealing sliding ring (12) is located in the annular sliding chute (11) and is in sliding connection with the annular sliding chute, a sieve plate (13) is arranged on the upper portion of the inner wall of the fixed cylinder (1), and crushing nails (14) are densely distributed on the top surface of the sieve plate (13); guide tables (4) are arranged on two sides of the lifting cylinder (3), the guide tables (4) are positioned below the support frame (2), guide rods (5) fixedly connected with the guide tables (4) are arranged on the top surfaces of the guide tables (4), and the guide rods (5) upwards penetrate through the support frame (2) and are in sliding connection with the support frame (2); the sieve plate (13) is rotatably connected with the inner wall of the lifting cylinder (3), a platform is arranged on the inner wall of the lifting cylinder (3), the outer side of the sieve plate (13) is clamped in the platform and rotatably connected with the platform, an insertion rod (19) with a hollow inner part is fixed in the center of the top surface of the sieve plate (13), an insertion rod (20) is arranged at the bottom of the driving shaft (9), and two bulges are arranged on the outer wall of the insertion rod (20); the inserting rod (19) is provided with a fixed cavity (21) with an opening at the top, a clamping groove (22) which is matched with the protrusion on the outer wall of the inserting rod (20) is formed in the inner wall of the fixed cavity (21), the top of the clamping groove (22) is provided with a counterpoint groove (23), and the cross section of the counterpoint groove (23) is the counterpoint groove (23) with the upward gradually increased width.

2. A drum separating and screening soil remediation device according to claim 1 wherein the frame breaker (10) is in the form of a grid.

3. The soil remediation device with a barrel separating and screening function as claimed in claim 1 or 2, wherein an output barrel (16) is arranged below the lifting barrel (3), the output barrel (16) is arranged in a horizontal direction, a corrugated connecting pipe (15) in butt joint with the bottom of the lifting barrel (3) is arranged at the top of the output barrel (16), and a support platform (24) is arranged at the bottom of the output barrel (16).

4. The cylinder separating and screening type soil remediation device of claim 3, wherein an output motor is arranged at the front end of the lifting cylinder (3), and an output auger located in the output cylinder (16) is connected to an output shaft of the output motor.