Heavy metal adsorption ball for soil improvement

Abstract

The utility model belongs to the technical field of environmental protection, and particularly relates to a heavy metal adsorption ball for soil improvement, which comprises a first shell, a slot is arranged at the top of the first shell, three clamping grooves are arranged in the slot, a second shell is clamped at the top of the first shell, an insertion ring is fixedly arranged at the bottom of the second shell, and the insertion ring is connected with the first shell. By arranging the mounting base, the threaded rod, the connecting column and the baffles, when the adsorption material is filled, the threaded rod is inserted into the mounting base and rotates clockwise, the connecting column is mounted at the top of the mounting base, the side edges, away from the connecting column, of the baffles are attached to the inner wall of the first shell, and independent small storage grids can be formed between the adjacent baffles; then the adsorption materials are respectively placed in the small storage grids, the separation structures are arranged, so that the adsorption materials can be uniformly separated in the different small grids, the situation of large-area accumulation of the adsorption materials cannot occur when the adsorption materials are vibrated or extruded and impacted, and the adsorption stability of the adsorption materials is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to environmental protection technical field especially relates to a heavy metal adsorption ball for soil improvement. BACKGROUND

[0002] Heavy metal pollution refers to the content of copper, lead, mercury, nickel, arsenic, cadmium, chromium and other heavy metal elements in the soil exceeds the standard, causes the concentration of the whole soil to be high, reduces the fertile degree of soil and the decline of soil quality, directly affects the normal growth of vegetation, causes the deterioration of agricultural ecological environment, and the pollution of heavy metals to soil can cause several aspects of harm: first, the normal growth of crops is affected, and the fertile degree of soil is destroyed; second, through the food chain link, the heavy metal in the soil can affect human health, and generally, the heavy metal in the soil is adsorbed by the adsorption ball, and the adsorption ball is filled with zeolite particles and other adsorption materials.

[0003] Since the existing adsorption ball is filled with zeolite particles, the filler is directly introduced into the shell, and the displacement or accumulation of the adsorption material is caused when being subjected to vibration or extrusion impact, so that the adsorption material is unevenly distributed, and the adsorption effect is affected, and therefore, the heavy metal adsorption ball for soil improvement is proposed. UTILITY MODEL CONTENT

[0004] The utility model discloses a heavy metal adsorption ball for soil improvement, which is proposed to solve the shortcomings in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a heavy metal adsorption ball for soil improvement, comprising a first shell, a first shell top is equipped with the slot, the slot is equipped with three clamping grooves, the first shell top is connected with the second shell, the second shell bottom is fixedly provided with the insert ring, the insert ring outside is fixedly provided with three clamping blocks, the clamping block and clamping groove are matched, the insert ring and slot are matched, the first shell is fixedly provided with the separation structure.

[0006] As a further description of the above technical scheme:

[0007] The surface of the first shell is provided with a plurality of suction holes, and a plurality of suction holes are provided with filter screens.

[0008] As a further description of the above technical scheme:

[0009] The outer surface of the first shell and the second shell is provided with a plurality of convex strips, and a plurality of convex strips are equidistantly distributed.

[0010] As a further description of the above technical scheme:

[0011] The separation structure comprises a mounting seat fixedly connected with the inner wall of the first shell, the mounting seat is provided with a connecting column at the top thereof, and a plurality of baffles are fixedly arranged outside the connecting column.

[0012] As a further description of the above technical solution:

[0013] The top of the mounting seat is provided with an internally threaded hole, and the bottom of the connecting column is fixedly provided with a threaded rod which is matched with the internally threaded hole.

[0014] As a further description of the above technical solution:

[0015] The side of the baffle away from the connecting column is in an arc shape, and the arc-shaped side of the baffle is attached to the inner wall of the first shell.

[0016] The utility model has the advantages of:

[0017] 1. Compared with the prior art, the heavy metal adsorption ball for soil improvement is provided with a mounting seat, a threaded rod, a connecting column and baffles, the threaded rod is inserted into the mounting seat and rotated clockwise when filling the adsorption material, the connecting column is installed at the top of the mounting seat, the sides of the plurality of baffles away from the connecting column are attached to the inner wall of the first shell, independent storage compartments are formed between adjacent baffles, and then the adsorption material is placed in the storage compartments, the separation structure can uniformly separate the adsorption material in different compartments, and the adsorption material will not be accumulated in a large area when subjected to vibration or extrusion impact, thereby ensuring the stability of adsorption.

[0018] 2. Compared with the prior art, the heavy metal adsorption ball for soil improvement is provided with a clamping groove, a slot, a clamping block and a plug, the clamping block and the clamping groove are clamped to realize the assembly and fixation of the first shell and the second shell, and the traditional threaded connection mode is replaced, so that the adsorption ball will not be loosened due to the pressure or vibration of the soil, and the adsorption material in the adsorption ball will not leak. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A three-dimensional structure schematic view of the heavy metal adsorption ball for soil improvement is provided.

[0020] Figure 2 A side sectional structure schematic view of the heavy metal adsorption ball for soil improvement is provided.

[0021] Figure 3 A three-dimensional structure schematic view of the second shell in the heavy metal adsorption ball for soil improvement is provided.

[0022] Figure 4The utility model provides a kind of heavy metal adsorption ball for soil improvement after the stereoscopic structure schematic diagram of second shell is removed;

[0023] Figure 5 The utility model provides a kind of heavy metal adsorption ball for soil improvement in the decomposition schematic diagram of separate structure;

[0024] Figure 6 The utility model provides a kind of heavy metal adsorption ball for soil improvement in the enlarged structure schematic diagram of A part.

[0025] Legend:

[0026] 1, first shell;2, suction hole;3, filter screen;4, slot;5, clamping groove;6, second shell;7, convex strip;8, insert ring;9, clamping block;10, separate structure;101, mounting seat;102, threaded rod;103, connecting column;104, baffle. Specific embodiments

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0028] Reference Figures 1 to 6 The utility model provides a kind of heavy metal adsorption ball for soil improvement:including first shell 1, the surface of first shell 1 is equipped with multiple suction holes 2, multiple suction holes 2 are all equipped with filter screen 3, the top of first shell 1 is equipped with slot 4, slot 4 is equipped with three clamping grooves 5, the top of first shell 1 is clamped with second shell 6, the bottom of second shell 6 is fixedly equipped with insert ring 8, the outside of insert ring 8 is fixedly equipped with three clamping blocks 9, clamping block 9 and clamping groove 5 are adapted, insert ring 8 and slot 4 are adapted, the cooperation of clamping groove 5, slot 4, clamping block 9 and insert ring 8 can realize the installation of first shell 1 and second shell 6, replace the mode of traditional screw connection, will not loosen because of the pressure or vibration of soil, leading to the leakage of adsorption material inside adsorption ball;

[0029] In order to realize the purpose of increasing the contact area with soil, the outside of first shell 1 and second shell 6 is equipped with multiple convex strips 7, multiple convex strips 7 are equidistantly distributed, the setting of multiple convex strips 7 increases the friction and contact area of adsorption ball and soil, which can improve the adsorption efficiency of equipment;

[0030] In order to realize the purpose of improving the adsorption stability of the equipment, the first shell 1 is fixedly provided with a separation structure 10, the separation structure 10 comprises a mounting seat 101 fixedly connected with the inner wall of the first shell 1, the top of the mounting seat 101 is provided with a connecting column 103, the top of the mounting seat 101 is provided with an internal thread hole, the bottom of the connecting column 103 is fixedly provided with a threaded rod 102, the threaded rod 102 and the internal thread hole are matched, a plurality of baffles 104 are fixedly arranged on the outside of the connecting column 103, the side away from the connecting column 103 of the baffle 104 is arc-shaped, the arc-shaped side of the baffle 104 is attached to the inner wall of the first shell 1, and the separation structure 10 can uniformly separate the adsorption material in different small compartments, so that the adsorption material will not be accumulated in a large area when subjected to vibration or extrusion impact, and the stability of adsorption is ensured.

[0031] Working principle: when filling the adsorption material, first insert the threaded rod 102 into the mounting seat 101 and rotate clockwise, install the connecting column 103 on the top of the mounting seat 101, make the side of the plurality of baffles 104 away from the connecting column 103 attached to the inner wall of the first shell 1, and form independent storage small compartments between adjacent baffles 104, then place the adsorption material in the storage small compartments respectively, the separation structure 10 can uniformly separate the adsorption material in different small compartments, so that the adsorption material will not be accumulated in a large area when subjected to vibration or extrusion impact, and the stability of adsorption is ensured, when the material filling is completed, insert the ring 8 into the slot 4 and make the clamping block 9 inserted into the clamping groove 5, when the clamping block 9 is attached to the bottom inner wall of the clamping groove 5, rotate the first shell 1 clockwise, the first shell 1 drives the clamping block 9, when the clamping block 9 is attached to the side inner wall of the clamping groove 5 and the first shell 1 cannot continue to rotate, the installation of the second shell 6 is completed, by arranging the clamping groove 5, the slot 4, the clamping block 9 and the ring 8, the installation of the first shell 1 and the second shell 6 is realized, which replaces the traditional threaded connection mode, and the adsorption material in the adsorption ball will not leak due to loosening caused by soil pressure or vibration.

[0032] Finally, it should be pointed out that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A heavy metal adsorbing ball for soil improvement, comprising a first shell (1), characterized in that: The top of the first shell (1) is provided with a slot (4), three clamping grooves (5) are arranged in the slot (4), the top of the first shell (1) is clamped with a second shell (6), the bottom of the second shell (6) is fixedly provided with an insertion ring (8), the outer portion of the insertion ring (8) is fixedly provided with three clamping blocks (9), the clamping blocks (9) and the clamping grooves (5) are matched, the insertion ring (8) and the slot (4) are matched, and a separation structure (10) is fixedly arranged in the first shell (1).

2. The heavy metal adsorbing ball for soil improvement according to claim 1, wherein: The surface of the first shell (1) is provided with a plurality of suction holes (2), and a filter screen (3) is arranged in each of the plurality of suction holes (2).

3. The heavy metal adsorbing ball for soil improvement according to claim 1, wherein: The outer portions of the first shell (1) and the second shell (6) are both provided with a plurality of convex strips (7), and the plurality of convex strips (7) are equidistantly distributed.

4. The heavy metal adsorbing ball for soil improvement according to claim 1, wherein: The separation structure (10) comprises a mounting seat (101) fixedly connected with the inner wall of the first shell (1), the mounting seat (101) is provided with a connecting column (103) at the top, and a plurality of baffles (104) are fixedly arranged on the outer portion of the connecting column (103).

5. The heavy metal adsorbing ball for soil improvement according to claim 4, characterized in that: The top of the mounting seat (101) is provided with an internal thread hole, the bottom of the connecting column (103) is fixedly provided with a threaded rod (102), and the threaded rod (102) and the internal thread hole are matched.

6. The heavy metal adsorbing ball for soil improvement according to claim 4, wherein: The side, away from the connecting column (103), of the baffle (104) is arc-shaped, and the arc-shaped side of the baffle (104) is attached to the inner wall of the first shell (1).

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