Fixing device for iron-carbon micro-electrolysis filler

Abstract

The utility model discloses a fixing device for iron-carbon micro-electrolysis filler, relates to the technical field of environmental micro-electrolysis filler fixing, and aims to solve the problem that the iron-carbon micro-electrolysis filler is inconvenient to replace. A supporting beam is composed of a plurality of supporting rods which are crisscrossed, protruding parts are fixedly arranged on the two sides of the lower ends of the supporting rods, the top face of the supporting beam is divided into a plurality of grooves by the supporting rods, and an iron-carbon filler plate is detachably arranged in each groove. A plurality of holes are formed in the iron-carbon filler plate, water passing channels are fixedly formed in the holes respectively, a plurality of working areas are distributed on the iron-carbon filler plate and used for bearing the iron-carbon filler blocks, a plurality of telescopic buffer areas are further distributed on the iron-carbon filler plate and used for preventing the working areas from being extruded and deformed, mesh-shaped supporting frameworks are fixedly arranged in the working areas, and the iron-carbon filler blocks are arranged in meshes; the utility model has the advantages of simple and fast installation and convenient maintenance, and can resist the impact force caused by water pressure and strong water flow; the problems that the iron-carbon micro-electrolysis filler is easy to harden and lose efficacy, and the replacement procedure is tedious are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental microelectrolysis filler fixing, in particular to a fixing device for iron-carbon microelectrolysis filler. Background Technique

[0002] At present, the installation of iron-carbon microelectrolysis filler is relatively simple. A support is often made, and a water distribution orifice plate is made on the upper end of the support. 30-50 cm thick iron-carbon filler is placed on the orifice plate. In this way, the filler is prone to caking and failure. When replacing, the use of this process unit needs to be stopped. After emptying all the filler, new filler is placed. This method is time-consuming and laborious, and seriously affects the treatment efficiency of the iron-carbon treatment unit. These drawbacks severely limit the popularization and use of the iron-carbon microelectrolysis device. Therefore, a fixing device for iron-carbon microelectrolysis filler is urgently needed to solve this problem. Content of the Utility Model

[0003] The purpose of the utility model is to provide a fixing device for iron-carbon microelectrolysis filler to solve the problem of inconvenient replacement of iron-carbon microelectrolysis filler.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A fixing device for iron-carbon microelectrolysis filler, including a support beam and a plurality of iron-carbon filler plates detachably arranged thereon; the support beam is composed of a plurality of crosswise and longitudinally arranged struts, and protrusions are fixedly arranged on both sides of the lower end of the struts. The top surface of the support beam is divided into a plurality of grooves by the struts, and an iron-carbon filler plate is detachably arranged in each groove;

[0005] A plurality of holes are opened on the iron-carbon filler plate and water passing channels are fixedly arranged respectively. A plurality of working areas are arranged on the iron-carbon filler plate for carrying iron-carbon filler blocks, and a plurality of telescopic buffer areas are also arranged to prevent the working areas from being squeezed and deformed. Among them, a mesh-shaped support skeleton is fixedly arranged in the working area, and the iron-carbon filler blocks are arranged in the meshes.

[0006] Preferably, a connection cavity is fixedly arranged on the outer periphery of the iron-carbon filler plate, which includes a cavity body, an inflation cap, an inflation column and a fixing seat. The fixing seat is fixedly connected with the cavity body, and a hole is arranged in the middle thereof. The inflation column is arranged in the hole, and its upper end is buckled or threadedly connected with the inflation cap for inflating the cavity body after disassembly.

[0007] Preferably, the area between the protruding parts of adjacent struts of the support beam is a vertical water passing hole, and horizontal balance holes are arranged between both sides of the struts for water and gas balance.

[0008] Preferably, the telescopic buffer area is filled with an elastic material, and the material selection includes rubber.

[0009] Preferably, a lifting hook is fixedly arranged in the middle of the iron-carbon filler plate.

[0010] Preferably, the support beam is in a grid shape; the areas on the iron-carbon packing plate are distributed in a rectangular array, the water passing channels are arranged at the intersections of every four areas, and the ratio of the number of telescopic buffer zones in each row and each column to the number of working areas is 1:(1-10).

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the present utility model, the iron-carbon packing plate is filled with iron-carbon packing blocks, a lifting hook is arranged in the exact middle of the iron-carbon packing plate, and telescopic buffer zones are arranged on the iron-carbon packing plate, so that the iron-carbon packing plate not only has hoisting property, but also has telescopic elasticity; when the iron-carbon packing plate is installed, it is directly placed in the groove of the support beam, and connection cavities are arranged around the iron-carbon packing plate. After the connection cavities are inflated, the gaps between the iron-carbon packing plate and the support beam or the wall of the iron-carbon reactor can be filled, so that the iron-carbon packing plate is tightly combined with the support beam and has elasticity; the installation is not only simple and fast, but also convenient for maintenance. When maintenance is needed, only the air in the connection cavities needs to be released, and the iron-carbon packing plate is separated from the support beam, and the packing plate to be maintained can be directly taken out through the lifting hook;

[0013] The present utility model can be used as a micro-electrolysis reactor or as a part thereof. It not only enables the iron-carbon packing to resist the impact force brought by water pressure and strong water flow, can prevent the iron-carbon packing plate from cracking due to high water pressure, makes the iron-carbon micro-electrolysis device more adaptable to water pressure and water flow changes, but also can solve the problems of iron-carbon packing agglomeration, difficult cleaning, and the need to drain the reactor when replacing, can realize the replacement of the packing without stopping water, ensure that the process unit is not interrupted, perfects the application of the iron-carbon micro-electrolysis packing, and further improves the sewage treatment efficiency of the iron-carbon micro-electrolysis device. Description of the Drawings

[0014] Figure 1 is the schematic plan view of the present utility model;

[0015] Figure 2 is the schematic plan view of a single iron-carbon packing plate in the present utility model;

[0016] Figure 3 is the schematic sectional view of the support beam in the present utility model;

[0017] Figure 4 is the schematic sectional view of the connection cavity in the present utility model;

[0018] In the figures: iron-carbon packing plate 1, water passing channel 11, iron-carbon packing block 12, telescopic buffer zone 13, lifting hook 14, support skeleton 15; connection cavity 2, cavity body 21, inflation cap 22, inflation column 23, fixed seat 221; support beam 3, groove 31, water passing hole 32, balance hole 33. Detailed Embodiments

[0019] As Figure 1As shown, a fixing device for iron-carbon micro-electrolysis fillers includes a support beam 3 and a plurality of iron-carbon filler plates 1 detachably arranged thereon; refer to Figure 3 , the support beam 3 is composed of a plurality of crosswise and lengthwise struts. Protrusions are fixedly arranged on both sides of the lower ends of the struts. The top surface of the support beam 3 is divided into a plurality of grooves 31 by the struts, and one iron-carbon filler plate 1 is detachably arranged in each groove 31;

[0020] Participants Figure 2 , a plurality of holes are formed in the iron-carbon filler plate 1 and water channels 11 are fixedly arranged respectively. A plurality of working areas are arranged on the iron-carbon filler plate 1 for carrying iron-carbon filler blocks 12, and a plurality of telescopic buffer areas 13 are also arranged to prevent the working areas from being squeezed and deformed. Among them, a mesh-shaped support skeleton 15 is fixedly arranged in the working area, and the iron-carbon filler blocks 12 are arranged in the meshes. The meshes can be further set as square small frames.

[0021] As Figure 4 shown, in a preferred embodiment, the detachable connection method of the iron-carbon filler plate 1 is as follows: A connection cavity 2 is fixedly arranged on the outer periphery of the iron-carbon filler plate 1, which includes a cavity 21, an inflation cap 22, an inflation column 23 and a fixing seat 221. The fixing seat 221 is fixedly connected to the cavity 21, and a hole is arranged in the middle thereof. The inflation column 23 is arranged in the hole, and its upper end is buckled or threadedly connected to the inflation cap 22 for inflating the cavity 21 after disassembly. The cavity 21 is generally made of rubber material. After inflation and expansion, the inflation cap 22 is covered, and the gap between the iron-carbon filler plate 1 and the groove 31 can be filled, so that the connection cavity 2 is in close contact with the support beam 3, thereby fixing the position of the iron-carbon filler plate 1; When the iron-carbon filler plate 1 needs to be repaired or replaced, after pulling out the inflation cap 22 to release the air, the iron-carbon filler plate 1 becomes loose and can be taken away. The inflation and deflation of the connection cavity 2 can be used repeatedly.

[0022] As Figure 3 shown, the area between the protruding parts of the adjacent struts of the support beam 3 is a vertical water passing hole 32. In order to maintain the balance of water pressure and air pressure, horizontal balance holes 33 can be arranged between the two sides of the struts.

[0023] The telescopic buffer area 13 is filled with an elastic material, and the material selection includes rubber.

[0024] To further facilitate the removal of the iron-carbon filler plate 1, a lifting hook 14 can be fixedly arranged in the middle thereof.

[0025] In a preferred embodiment, the support beam 3 is in a cross shape, and the iron-carbon filler plate 1 is provided with 9 (refer to Figure 1 ).

[0026] In a preferred embodiment, the areas on the iron-carbon filler plate 1 are distributed in a rectangular array. The water passage 11 is arranged at the intersection of every four areas, and the ratio of the number of telescopic buffer zones 13 in each row and each column to the number of working areas is 1:(1-10). For details, please refer to Figure 2 .

[0027] The iron-carbon filler plate 1 is filled with iron-carbon filler blocks 12, a lifting hook 14 is arranged in the exact middle of the iron-carbon filler plate 1, and telescopic buffer zones 13 are arranged on the iron-carbon filler plate 1, so that the iron-carbon filler plate 1 not only has hoisting property but also has telescopic elasticity. When the iron-carbon filler plate 1 is installed, it is directly placed in the groove 31 of the support beam 3, and a connection cavity 2 is arranged around the iron-carbon filler plate 1. After the connection cavity 2 is inflated, it can fill the gap between the iron-carbon filler plate 1 and the support beam 3 or the wall of the iron-carbon reactor, so that the iron-carbon filler plate 1 is tightly combined with the support beam 3 and has elasticity.

[0028] The iron-carbon filler blocks 12 in the present utility model are not only simple and quick to install, but also convenient for maintenance. Only by discharging the air in the connection cavity 2, the iron-carbon filler plate 1 can be separated from the support beam 3, and the filler plate 1 to be maintained can be directly taken out through the lifting hook 14. It not only enables the iron-carbon filler to resist the impact force brought by water pressure and strong water flow, but also solves the problems that the iron-carbon micro-electrolysis filler is easy to agglomerate and fail, and the replacement procedure is cumbersome, perfects the application of the iron-carbon micro-electrolysis filler, and further improves the sewage treatment efficiency of the iron-carbon micro-electrolysis device.

[0029] The above are only the preferred embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present utility model should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.

[0030] The parts not detailed in the present utility model are all well-known technologies to those skilled in the art.

Claims

1. A fixing device for iron-carbon micro-electrolysis filler, characterized in that: It includes a support beam (3) and a plurality of iron-carbon filler plates (1) detachably disposed thereon; the support beam (3) is composed of a plurality of crosswise and lengthwise struts, with protrusions fixedly provided on both sides of the lower ends of the struts, and the top surface of the support beam (3) is divided into a plurality of grooves (31) by the struts, and one iron-carbon filler plate (1) is detachably disposed in each groove (31); A plurality of holes are formed in the iron-carbon filler plate (1), and water channels (11) are fixedly provided respectively. A plurality of working areas are arranged on the iron-carbon filler plate (1) for carrying iron-carbon filler blocks (12), and a plurality of telescopic buffer zones (13) are also arranged to prevent the working areas from being extruded and deformed. A mesh-shaped support skeleton (15) is fixedly provided in the working area, and the iron-carbon filler blocks (12) are arranged in the mesh holes.

2. The fixing device for an iron-carbon micro-electrolysis filler according to claim 1, characterized in that: A connection cavity (2) is fixedly provided on the outer periphery of the iron-carbon filler plate (1), which includes a cavity (21), an inflation cap (22), an inflation column (23) and a fixing seat (221). The fixing seat (221) is fixedly connected to the cavity (21), and a hole is provided in the middle thereof. The inflation column (23) is inserted through the hole, and its upper end is buckled or threadedly connected to the inflation cap (22) for inflating the cavity (21) after disassembly.

3. The fixing device for an iron-carbon micro-electrolysis filler according to claim 1, characterized in that: The area between the adjacent strut protrusions of the support beam (3) is a vertical water passage (32), and a horizontal balance hole (33) is provided between the two sides of the strut for water and gas balance.

4. The fixing device for an iron-carbon micro-electrolysis filler according to claim 1, characterized in that: The telescopic buffer zone (13) is filled with an elastic material, and the material selection includes rubber.

5. The fixing device for an iron-carbon micro-electrolysis filler according to claim 1, characterized in that: A lifting hook (14) is fixedly provided in the middle of the iron-carbon filler plate (1).

6. The fixing device of an iron-carbon micro-electrolysis filler according to claim 1, characterized in that: The support beam (3) is in a cross shape; the areas on the iron-carbon filler plate (1) are distributed in a rectangular array, the water channels (11) are arranged at the intersections of every four areas, and the ratio of the number of telescopic buffer zones (13) to the number of working areas in each row and each column is 1:(1-10).

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