CN221166248U - Filler installing support of contact oxidation pond - Google Patents
Filler installing support of contact oxidation pond Download PDFInfo
- Publication number
- CN221166248U CN221166248U CN202323197101.6U CN202323197101U CN221166248U CN 221166248 U CN221166248 U CN 221166248U CN 202323197101 U CN202323197101 U CN 202323197101U CN 221166248 U CN221166248 U CN 221166248U
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- China
- Prior art keywords
- frame
- filler
- packing
- grid
- plates
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- 239000000945 filler Substances 0.000 title claims abstract description 48
- 230000003647 oxidation Effects 0.000 title claims abstract description 30
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 30
- 238000012856 packing Methods 0.000 claims description 53
- 229910000831 Steel Inorganic materials 0.000 claims description 52
- 239000010959 steel Substances 0.000 claims description 52
- 230000000670 limiting effect Effects 0.000 claims description 6
- 244000005700 microbiome Species 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a filler mounting bracket of a contact oxidation pond, which comprises a plurality of vertical guide rods arranged in the oxidation pond, wherein the plurality of vertical guide rods are vertically and fixedly arranged at the bottom of the oxidation pond one by one according to each node of a rectangular grid so as to form a grid frame, each grid frame comprises a plurality of unit grids, each unit grid is formed by encircling four vertical guide rods, a filler tower is inserted in each unit grid in a sliding manner from top to bottom, the filler tower is a cuboid hollow frame, at least two layers of filler plates are sequentially arranged in the filler tower from bottom to top, and the filler plates are detachably and transversely arranged in the filler tower. The installation support is designed into the filling tower with a plurality of smaller units through decomposing the huge support, and the grid frame for rapidly placing and taking out the filling tower is arranged, so that the lifting difficulty and the danger of the filling tower are reduced, and the filling at the center of the support is convenient to process.
Description
Technical Field
The utility model relates to the technical field of contact oxidation tanks, in particular to a filler mounting bracket of a contact oxidation tank.
Background
In contact oxidation ponds, the packing is an important component. The filler has the function of providing carriers for microorganism growth, sewage is mixed with oxygen, and the mixed oxygen is filtered from one side of the filler to the other side, so that sewage and a biological film can be fully contacted, and organic pollutants are removed by utilizing microorganisms on the biological film.
Most of the packing materials in the contact oxidation cell are currently fixed on an integral support. When overhauling or changing, need hang out whole support, huge support has not only increased the degree of difficulty and the danger of hoist and mount, is unfavorable for handling the filler of support center department yet.
Disclosure of utility model
The utility model aims to provide a packing mounting bracket of a contact oxidation pond, which is characterized in that a large bracket is decomposed and designed into a plurality of smaller packing towers, and a grid frame for rapidly placing and taking out the packing towers is arranged, so that the hoisting difficulty and the danger of the packing towers are reduced, and the packing at the center of the bracket is convenient to process, so that the problems described in the background art are solved.
The technical scheme of the utility model is realized as follows:
The utility model provides a packing installing support of contact oxidation pond, includes a plurality of vertical guide arms of locating in the oxidation pond, thereby a plurality of vertical guide arms are according to each node vertical fixed mounting of rectangle net in the bottom of oxidation pond forms the grid frame, thereby contain a plurality of unit check in the grid frame, the unit check is enclosed by four vertical guide arms and is formed, top-down slip has inserted the packing pylon in every unit check, the packing pylon is cuboid cavity frame, the inside at least two-layer filler board that is equipped with of packing pylon from bottom to top in proper order, filler board detachably transversely installs in the inside of packing pylon.
When the scheme is used, the grid frame is firstly built in the oxidation pond, then the packing plates are installed in the packing towers, and then the packing towers are hoisted into each cell of the grid frame one by one. Sewage and air flow upwards from the bottom of the oxidation pond, pass through each layer of filler plates in turn, and react with microbial films on the surfaces of the fillers in the filler plates.
The grid framework comprises a grid framework, and is characterized in that the grid framework comprises four vertical guide rods, wherein the vertical guide rods comprise first angle steel arranged at four corners of the grid framework, T-shaped steel arranged on four sides of the grid framework, cross steel arranged inside the grid framework, the first angle steel, the T-shaped steel and the cross steel are arranged according to preset angles, so that rectangular columnar channels with limiting functions are formed inside the four vertical guide rods of each cell, and the grid framework further comprises a plurality of reinforcing rods which are fixedly connected with each other through the adjacent vertical guide rods.
Through setting up rectangular column passageway for the hoist and mount of filler pylon are more convenient.
Further technical scheme is, the packing pylon is including locating four second angle steel of virtual rectangle four corners department respectively, four second angle steel set up according to the angle of predetermineeing and make the inside rectangle column passageway that has spacing effect that forms of packing pylon, the inside at least two-layer rack that still sets up from bottom to top of packing pylon, four second angle steel passes through rack fixed connection, the packing board is placed in the rack upper end, the top of packing pylon still is equipped with the hoist and mount frame, hoist and mount frame fixed connection is passed through at the top of four second angle steel.
Four second angle steel are arranged to form a rectangular columnar channel so as to limit the horizontal movement of the packing plate. The rectangular filler tower can be paved with each rectangular unit cell, so that the coverage area of each layer of filler is increased. The hoisting frame at the top of the packed tower is used for connecting a hoisting tool. When the filler plate needs to be taken out, the filler plate can be taken out from the gap between two adjacent second angle steels after being inclined.
Further technical scheme is, the rack includes four diaphragms, through diaphragm fixed connection between the adjacent second angle steel, the lateral wall of diaphragm outwards does not surpass the lateral wall of second angle steel, the inside wall of diaphragm inwards surpasss the inside wall of second angle steel, the up end of diaphragm has still set firmly the riser, the lateral wall of riser outwards does not surpass the lateral wall of second angle steel, the inside wall of riser inwards does not surpass the inside wall of diaphragm, the up end at the diaphragm is taken to the filler board.
The technical scheme is that the packing plate comprises a rectangular frame and a plurality of connecting rods arranged in the rectangular frame, two ends of each connecting rod are respectively and fixedly connected to two different frame walls of the rectangular frame, a plurality of attachment parts for attaching microorganisms are fixedly sleeved on the connecting rods, and the packing plate is placed on the upper end face of the transverse plate through the rectangular frame.
The technical scheme is that the plurality of serial connection rods are parallel to each other, the plurality of serial connection rods are arranged at equal intervals, two ends of each serial connection rod are respectively and fixedly connected to two opposite frame walls of the rectangular frame, and the plurality of attachment parts are sleeved on the serial connection rods at equal intervals.
By arranging the smaller filler plates, deformation and damage caused by deflection of the serial connection rod are avoided when the attachment accessory is arranged in a large length. Through setting up equidistant tandem connection pole and the attachment accessory that sets up for the arrangement of packing layer is more even.
The further technical proposal is that the serial connection rods of the upper and lower adjacent filler plates are staggered in the horizontal direction.
The cascade rods of the upper and lower adjacent packing plates are arranged in a staggered mode, so that the coverage area of the packing plates in the vertical direction is larger.
The further technical scheme is that the hoisting frame comprises two connecting rods which are arranged up and down, the two connecting rods are arranged in a crossing manner, the top of the lower connecting rod is fixedly connected with the bottom of the upper connecting rod, the two ends of the connecting rod are respectively fixedly connected with two second angle steels which are positioned on opposite angles, and a hoisting ring is further arranged at the center of the top of the upper connecting rod.
The utility model has the beneficial effects that:
1. Through setting up grid distribution and transversely installed filler board for every layer of filler board all spreads the oxidation pond as far as possible, and sewage passes through the multilayer filler board from bottom to top, can obtain more abundant purification. When the maintenance or the replacement is needed, the packing plates in the packing towers can be maintained and replaced by only lifting the packing towers in the unit cells. The unitized design reduces the lifting difficulty and the danger, and is convenient for treating the filler plate at the center of the bracket.
2. Through setting up the rectangle columnar channel in the grid frame for the hoist and mount of packing pylon are more convenient, and cuboid form packs the pylon, and the cooperation is crisscross rectangular filler board that sets up from top to bottom can be spread the unit check of every rectangle as far as possible, improves the coverage area of every layer of filler, improves sewage purification efficiency. Meanwhile, the smaller filler plate avoids deformation and damage of the connecting rod caused by deflection of the connecting rod, and improves the durability of the filler.
Drawings
FIG. 1 is a top view of the structure of the present utility model;
FIG. 2 is a perspective view of a grid framework;
FIG. 3 is a perspective view of a packed tower;
fig. 4 is a perspective view of the seasoning plate.
In the figure, 1, an oxidation pond, 2, a grid frame, 3, a packing tower, 4, a packing plate, 5, first angle steel, 6, T-shaped steel, 7, cross steel, 8, a reinforcing rod, 9, second angle steel, 10, a vertical plate, 11, a transverse plate, 12, a connecting rod, 13, a hanging ring, 14, a rectangular frame, 15, a series connection rod, 16 and an attachment part.
Detailed Description
For a better understanding of the technical content of the present utility model, specific examples are provided below and the present utility model is further described with reference to the accompanying drawings.
Referring to fig. 1 to 4, a packing mounting bracket of a contact oxidation pond 1 comprises a plurality of vertical guide rods arranged in the oxidation pond 1, wherein the plurality of vertical guide rods are vertically and fixedly arranged at the bottom of the oxidation pond 1 one by one according to each node of a rectangular grid so as to form a grid frame 2. The grid frame 2 comprises a plurality of cells, and each cell is formed by surrounding four vertical guide rods.
The vertical guide rod comprises first angle steel 5 arranged at four corners of the grid frame 2, T-shaped steel 6 arranged on four sides of the grid frame 2 and cross steel 7 arranged inside the grid frame 2. The first angle steel 5, the T-shaped steel 6 and the cross steel 7 are arranged according to preset angles, so that rectangular columnar channels with limiting effect are formed inside four vertical guide rods of each unit cell.
The grid frame 2 further comprises a plurality of reinforcing rods 8, and adjacent vertical guide rods are connected through welding of the reinforcing rods 8.
A packing tower 3 is inserted in each unit cell in a sliding way from top to bottom, and the packing tower 3 is a cuboid hollow frame.
The filler tower 3 comprises four second angle steels 9 which are respectively arranged at four corners of the virtual rectangle, and the four second angle steels 9 are arranged according to preset angles, so that a rectangular columnar channel with a limiting effect is formed inside the filler tower 3.
The inside eight layers of racks that set up from bottom to top that include of packing pylon 3, and the rack includes four diaphragm 11, and diaphragm 11 level sets up, welds through diaphragm 11 between the adjacent second angle steel 9. The outer side wall of the transverse plate 11 does not extend outwards beyond the outer side wall of the second angle steel 9, and preferably the outer side wall of the transverse plate 11 is flush with the outer side wall of the second angle steel 9. The inner side wall of the transverse plate 11 extends inwards beyond the inner side wall of the second angle steel 9, preferably by 2-3 cm. The upper end face of the transverse plate 11 is welded with a vertical plate 10, and the outer side wall of the vertical plate 10 does not outwards exceed the outer side wall of the second angle steel 9, preferably, the outer side wall of the vertical plate 10 is flush with the outer side wall of the second angle steel 9. The inner side wall of the riser 10 does not inwardly exceed the inner side wall of the cross plate 11, preferably the inner side wall of the riser 10 is flush with the inner side wall of the second angle steel 9.
The upper end of the placing frame is provided with a packing plate 4, the packing plate 4 comprises a rigid plastic rectangular frame 14, the packing plate also comprises a plurality of serial connection rods 15 arranged in the rectangular frame 14, the serial connection rods 15 are parallel to each other and parallel to the frame of the rectangular frame 14, the serial connection rods 15 are arranged at equal intervals, and two ends of the serial connection rods 15 are respectively and fixedly connected to opposite frame walls of the rectangular frame 14. The serial connection rod 15 is fixedly sleeved with a plurality of attachment parts 16 for attaching microorganisms. The plurality of attachment members 16 are sleeved on the tandem bar 15 at equal intervals. The packing plate 4 is placed on the upper end face of the cross plate 11 by a rectangular frame 14.
Preferably, the attachment member 16 is a sphere with micropores.
Preferably, the serial connection rods 15 of the upper and lower adjacent packing plates 4 are vertically staggered in the horizontal direction.
The top of packing pylon 3 still is equipped with the hoist and mount frame, and the hoist and mount frame is including two connecting rods 12 that set up from top to bottom, and two connecting rods 12 cross arrangement, the bottom welding of below connecting rod 12 and top connecting rod 12, the both ends of connecting rod 12 respectively with two second angle steel 9 welding that are in on the diagonal, the welding of top connecting rod 12 top center department has rings 13.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. A filler mounting bracket for a contact oxidation pond, which is characterized in that: the device comprises a plurality of vertical guide rods arranged in an oxidation pond, wherein the vertical guide rods are vertically and fixedly arranged at the bottom of the oxidation pond one by one according to each node of a rectangular grid to form a grid frame, the grid frame comprises a plurality of unit grids, each unit grid is formed by surrounding four vertical guide rods, a filler tower is inserted in each unit grid from top to bottom in a sliding manner, the filler tower is a cuboid hollow frame, at least two layers of filler plates are sequentially arranged inside the filler tower from bottom to top, and the filler plates are detachably and transversely arranged inside the filler tower.
2. A packing mounting rack for a contact oxidation cell according to claim 1, wherein: the vertical guide rods comprise first angle steel arranged at four corners of the grid frame, T-shaped steel arranged on four sides of the grid frame, cross steel arranged inside the grid frame, and rectangular columnar channels with limiting effect are formed inside the four vertical guide rods of each cell according to preset angle settings of the first angle steel, the T-shaped steel and the cross steel, and the grid frame further comprises a plurality of reinforcing rods which are fixedly connected with each other.
3. A packing mounting rack for a contact oxidation cell according to claim 2, wherein: the filler tower comprises four second angle steels which are respectively arranged at four corners of the virtual rectangle, the four second angle steels are arranged according to preset angles to enable the inside of the filler tower to form a rectangular columnar channel with a limiting effect, the inside of the filler tower further comprises at least two layers of placing frames which are arranged from bottom to top, the four second angle steels are fixedly connected through the placing frames, the filler plate is placed at the upper end of the placing frame, the top of the filler tower is further provided with a lifting frame, and the top of the four second angle steels is fixedly connected through the lifting frame.
4. A packing mounting rack for a contact oxidation cell according to claim 3, wherein: the rack comprises four transverse plates, the adjacent second angle steels are fixedly connected through the transverse plates, the outer side walls of the transverse plates do not outwards exceed the outer side walls of the second angle steels, the inner side walls of the transverse plates inwards exceed the inner side walls of the second angle steels, vertical plates are further fixedly arranged on the upper end faces of the transverse plates, the outer side walls of the vertical plates outwards do not exceed the outer side walls of the second angle steels, the inner side walls of the vertical plates inwards do not exceed the inner side walls of the transverse plates, and the packing plates are placed on the upper end faces of the transverse plates.
5. A packing mounting rack for a contact oxidation cell according to claim 4, wherein: the packing plate comprises a rectangular frame and a plurality of connecting rods arranged in the rectangular frame, two ends of each connecting rod are respectively and fixedly connected to two different frame walls of the rectangular frame, a plurality of attachment parts for attaching microorganisms are fixedly sleeved on the connecting rods, and the packing plate is placed on the upper end face of the transverse plate through the rectangular frame.
6. A packing mounting rack for a contact oxidation cell according to claim 5, wherein: the plurality of serial connection rods are parallel to each other, the plurality of serial connection rods are arranged at equal intervals, two ends of each serial connection rod are respectively and fixedly connected to two opposite frame walls of the rectangular frame, and the plurality of attachment parts are sleeved on the serial connection rods at equal intervals.
7. The packing mounting rack for a contact oxidation cell according to claim 6, wherein: the serial connection rods of the upper and lower adjacent packing plates are staggered in the horizontal direction.
8. A packing mounting rack for a contact oxidation cell according to claim 7, wherein: the hoisting frame comprises two connecting rods which are arranged up and down, the two connecting rods are arranged in a crossing manner, the top of the lower connecting rod is fixedly connected with the bottom of the upper connecting rod, the two ends of the connecting rod are respectively fixedly connected with two second angle steels which are positioned on opposite angles, and a hanging ring is further arranged at the center of the top of the upper connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323197101.6U CN221166248U (en) | 2023-11-25 | 2023-11-25 | Filler installing support of contact oxidation pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323197101.6U CN221166248U (en) | 2023-11-25 | 2023-11-25 | Filler installing support of contact oxidation pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221166248U true CN221166248U (en) | 2024-06-18 |
Family
ID=91537612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323197101.6U Active CN221166248U (en) | 2023-11-25 | 2023-11-25 | Filler installing support of contact oxidation pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221166248U (en) |
-
2023
- 2023-11-25 CN CN202323197101.6U patent/CN221166248U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |