CN216537133U - Multidimensional catalytic oxidation high-concentration wastewater pretreatment equipment - Google Patents
Multidimensional catalytic oxidation high-concentration wastewater pretreatment equipment Download PDFInfo
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- CN216537133U CN216537133U CN202123103524.8U CN202123103524U CN216537133U CN 216537133 U CN216537133 U CN 216537133U CN 202123103524 U CN202123103524 U CN 202123103524U CN 216537133 U CN216537133 U CN 216537133U
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Abstract
The utility model provides a multidimensional catalytic oxidation high-concentration wastewater pretreatment device, which relates to the technical field of wastewater treatment devices and comprises a pretreatment tank body, wherein rail mounting plates are arranged on the front surface wall and the rear surface wall of the pretreatment tank body in the horizontal direction and close to the top edges, filter plate rails are arranged at the centers of the tops of the two rail mounting plates, a filter device is arranged between the rails of the two filter plate rails in a sliding manner, the filter device comprises a filter sliding plate body, and matching grooves are arranged on the bottom of the filter sliding plate body and close to the edges of the front surface and the rear surface. According to the utility model, the device with the filtering function is separated from the pretreatment tank body, so that the filtering device cannot be corroded by being soaked in high-concentration wastewater, the contact time of the device and the wastewater is reduced, and the service life of the device is prolonged.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment equipment, in particular to multidimensional catalytic oxidation high-concentration wastewater pretreatment equipment.
Background
Pre-treatment of wastewater (waste water) is any treatment process of wastewater prior to primary treatment, such as grating, screen, comminution, skimming, grease removal, desanding, pre-aeration, homogenization, pH adjustment, etc. In addition, in the industrial wastewater treatment, the treatment of removing or changing harmful substances and hardly degradable substances in the wastewater is performed to ensure the smooth operation of subsequent biological treatment facilities.
However, in the prior art, the existing wastewater pretreatment device transfers the multidimensional catalytic oxidation high-concentration wastewater to filter and screen the wastewater, because the high-concentration wastewater per se has great corrosivity, certain corrosion can be generated, and the structural characteristics in the existing device can prolong the contact time with the wastewater, accelerate the corrosion of the wastewater on the device per se, and greatly reduce the service life of the screening and filtering device per se under the condition of corrosion.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and the filtering device is arranged between the pretreatment tank body and the outlet of the wastewater input pipeline, so that the filtering device cannot be soaked in high-concentration wastewater to corrode the device, the contact time between the device and the wastewater is shortened, and the service life of the device is prolonged.
In order to achieve the purpose, the utility model adopts the following technical scheme: a multidimensional catalytic oxidation high-concentration wastewater pretreatment device comprises a pretreatment tank body, wherein track mounting plates are arranged on the front surface wall and the rear surface wall of the pretreatment tank body, which are close to the top edge in the horizontal direction, filter plate tracks are arranged at the centers of the tops of the two track mounting plates, a filter device is arranged between the two tracks of the filter plate tracks in a sliding manner, the filtering device comprises a filtering slide plate body, matching grooves are respectively arranged at the bottom of the filtering slide plate body close to the edges of the front surface and the rear surface, the inner surface walls of the two matching grooves are respectively matched with the outer surface walls of the two filter plate tracks to slide, the top center of the filtering slide plate body is provided with a modeling and arranging groove, the two sides of the inner bottom surface of the modeling and arranging groove, which are close to the center, are provided with falling openings, the modeling arrangement groove is provided with a first filter plate directly above two falling openings.
In a preferred embodiment, the top of the filter slide board body is provided with a modeling fitting block near the center of the edge of the front surface and the edge of the rear surface, and the top of each of the two modeling fitting blocks is provided with a first adsorption magnet.
The beneficial effect of adopting the further scheme is that: the second filter plate after being closed is supported by the modeling attaching block.
As a preferable embodiment, the top of the filtering slide plate body is provided with second filter plates near the centers of the two side edges through a rotating shaft, the bottom of one side of each of the two adjacent second filter plates is provided with a second attracting magnet, and the two second attracting magnets and the two first attracting magnets are magnetically attracted to each other.
The beneficial effect of adopting the further scheme is that: the magnetic adsorption between first adsorption magnet and the second adsorption magnet makes the laminating of second filter and filtration slide body comparatively stable.
In a preferred embodiment, two ends of each filter plate rail are provided with anti-drop blocks.
The beneficial effect of adopting the further scheme is that: the setting of anticreep piece makes filter equipment can not break away from each other with the filter plate track.
As a preferred embodiment, a pipeline supporting frame is vertically arranged at the center of the outer surface wall of one side of the pretreatment tank body through a fixing plate, and a wastewater input pipeline is arranged inside the pipeline supporting frame.
The beneficial effect of adopting the further scheme is that: the pipeline support frame supports waste water input pipeline, and waste water gets into this device of preliminary treatment pond body by waste water input pipeline's export.
As a preferable embodiment, a waste water discharge pipeline is arranged at the center of the other side of the outer surface wall of the pretreatment tank body.
The beneficial effect of adopting the further scheme is that: when the next pretreatment is started, the wastewater is discharged through the wastewater discharge line.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the utility model, the whole filtering device can slide on the filter plate rail along the rail, so that the whole filtering device can slide left and right above the pretreatment tank body, the filtering device and the pretreatment tank body are separated from each other, the filtering device cannot be corroded by being soaked in high-concentration wastewater, the contact time of the filtering device and the wastewater is reduced, and the service life of the device is prolonged.
2. In the utility model, the second filter plate is used as a first device for filtering the wastewater in the device, dregs in the wastewater can be trapped, the second filter plate can be overturned to clean the dregs after the dregs are accumulated to a certain degree, and because the filter device can slide along the filter plate track, one second filter plate can continue to play a role in filtering when the other second filter plate is cleaned, thereby increasing the practicability of the device.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of a multi-dimensional catalytic oxidation high-concentration wastewater pretreatment apparatus according to the present invention;
FIG. 2 is a schematic view of a part of a filter of a multi-dimensional catalytic oxidation high-concentration wastewater pretreatment device according to the present invention;
fig. 3 is a schematic view of the overall structure of a filtering device of a multi-dimensional catalytic oxidation high-concentration wastewater pretreatment device provided by the utility model.
Illustration of the drawings:
1. a pretreatment tank body; 11. a rail mounting plate; 111. a filter plate rail; 2. a filtration device; 21. a filter slide body; 22. a mating groove; 23. a molding installation groove; 24. a drop opening; 25. a first filter plate; 26. modeling and fitting blocks; 261. a first adsorption magnet; 27. a second filter plate; 271. a second attracting magnet; 112. an anti-drop block; 12. a pipeline support frame; 121. a wastewater input pipeline; 13. and (4) discharging the wastewater out of the pipeline.
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.
Example 1
As shown in fig. 1-3, the present invention provides a technical solution: the utility model provides a multidimension catalytic oxidation high concentration waste water pretreatment equipment, including pretreatment tank body 1, pretreatment tank body 1's preceding table wall and back table wall horizontal direction are gone up and are close to top edge and all be provided with track mounting panel 11, the top center department of two track mounting panels 11 all is provided with filter plate track 111, the slip of the track of two filter plate track 111 is provided with filter equipment 2, filter equipment 2 is including filtering slide body 21, the bottom of filtering slide body 21 is close to front surface and back surface edge and all is provided with cooperation recess 22, the interior table wall of two cooperation recesses 22 respectively with the outer wall of two filter plate track 111 mutually supports the slip, the top center department of filtering slide body 21 has seted up the molding and has settled recess 23, the inside bottom surface that the recess 23 was settled to the molding is close to center department both sides and has all seted up whereabouts opening 24, the equal block of two inside whereabouts openings 24 of recess 23 is settled to the molding is provided with first filter 25 directly over.
In the embodiment, the filter plate rails 111 are installed through the rail installation plates 11 arranged on the pretreatment tank body 1, the filter device 2 is matched with the filter plate rail 111 through the matching groove 22 arranged on the filter slide plate body 21, so that the whole filter device 2 can slide on the filter plate rail 111 along the rail, so that the whole filtering device 2 can slide left and right above the pretreatment tank body 1, and the filtering device and the pretreatment tank body 1 are separated from each other, so that the filtering device 2 can not be soaked in high-concentration wastewater to corrode the device, the contact time of the device and the wastewater is reduced, thereby improving the service life of the device in which the drop opening 24 is installed by the shape-setting groove 23, the first filter plate 25 is one of the filter structures in the device, because of the clamping arrangement with the modeling installation groove 23, the first filter plate 25 is easy to replace.
Example 2
As shown in fig. 1-3, the top of the filtering slide plate body 21 is provided with modeling attaching blocks 26 near the center of the front surface and the rear surface edge, the top of each of the two modeling attaching blocks 26 is provided with a first adsorption magnet 261, the top of the filtering slide plate body 21 is provided with second filter plates 27 near the center of the two side edges through a rotating shaft, the bottom of one adjacent side of each of the two second filter plates 27 is provided with a second adsorption magnet 271, the two second adsorption magnets 271 and the two first adsorption magnets 261 are magnetically adsorbed to each other, the two ends of each of the two filter plate rails 111 are provided with anti-falling blocks 112, the center of the outer wall of one side of the pretreatment tank body 1 is vertically provided with a pipeline support frame 12 through a fixing plate, the inside of the pipeline support frame 12 is provided with a wastewater input pipeline 121, and the center of the other side of the outer wall of the pretreatment tank body 1 is provided with a wastewater discharge pipeline 13.
In this embodiment, the second filter plate 27 is disposed on the filter slide body 21 through a rotation shaft, so that the second filter plate 27 can rotate around the rotation shaft, and the second filter plate 27, as a first device for filtering wastewater in the device, can retain dregs in the wastewater, when the dregs are accumulated to a certain degree, the second filter plate 27 can be turned over to clean the dregs, because the filter device 2 can slide along the filter plate rail 111, when one of the second filter plates 27 is cleaned, the other second filter plate 27 can continue to perform a filtering function, the first filter plate 25 is similar, so as to increase the practicability of the device, the second filter plate 27 after being closed is supported by the modeling adhesion block 26, and the magnetic adsorption effect between the first adsorption magnet 261 and the second adsorption magnet 271, the second filter plate 27 is stably adhered to the filter slide body 21, the anti-falling block 112 is disposed so that the filter device 2 cannot be separated from the filter plate rail 111, pipeline support frame 12 supports waste water input pipeline 121, and waste water gets into this device of preliminary treatment pond body 1 by the export of waste water input pipeline 121, and when beginning to carry out the preliminary treatment of next item, waste water passes through waste water discharge pipe 13 eduction gear.
The working principle is as follows:
as shown in fig. 1-3, the filter plate rail 111 is installed by the rail installation plate 11 installed on the pretreatment tank body 1, and the filter device 2 is matched with the filter plate rail 111 through the matching groove 22 opened on the filter slide plate body 21 so that the whole filter device 2 can slide along the rail on the filter plate rail 111, the dropping opening 24 is installed in the device through the model installation groove 23, the first filter plate 25 is one of the filter structures in the device, and is clamped with the model installation groove 23, the second filter plate 27 is installed on the filter slide plate body 21 through the rotating shaft, so that the second filter plate 27 can rotate around the rotating shaft, and the second filter plate 27 is used as the first device for filtering waste water in the device, can intercept dregs in the waste water, and can be cleaned by turning over the second filter plate 27 after dregs are accumulated to a certain degree, because the filter device 2 can slide along the filter plate rail 111, when one of the second filter plates 27 is cleaned, the other second filter plate 27 can continue to play a role in filtering, the first filter plate 25 is similar, the closed second filter plate 27 is supported by the modeling and bonding block 26, and the magnetic adsorption between the first adsorption magnet 261 and the second adsorption magnet 271 is added, the second filter plate 27 is bonded with the filtering slide plate body 21 stably, the filtering device 2 cannot be separated from the filter plate rail 111 due to the arrangement of the anti-falling block 112, the pipeline support frame 12 supports the wastewater input pipeline 121, wastewater enters the pretreatment tank body 1 through the outlet of the wastewater input pipeline 121, and when next pretreatment is started, wastewater passes through the wastewater discharge pipeline 13 and is discharged.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (6)
1. The utility model provides a high concentration waste water pretreatment equipment of multidimension catalytic oxidation, includes pretreatment tank body (1), its characterized in that: the pretreatment tank comprises a pretreatment tank body (1), wherein track mounting plates (11) are arranged on the horizontal direction of the front surface wall and the rear surface wall of the pretreatment tank body (1) close to the top edge, filter plate tracks (111) are arranged at the center of the top of the track mounting plates (11), a filter device (2) is arranged on the tracks of the filter plate tracks (111) in a sliding manner, the filter device (2) comprises a filter sliding plate body (21), matching grooves (22) are arranged at the edge of the bottom of the filter sliding plate body (21) close to the front surface and the rear surface, the inner surface walls of the matching grooves (22) are matched with the outer surface walls of the two filter plate tracks (111) in a sliding manner, modeling and arranging grooves (23) are arranged at the center of the top of the filter sliding plate body (21), and falling openings (24) are arranged at two sides of the inner bottom surface of the modeling and arranging grooves (23) close to the center, and a first filter plate (25) is clamped and arranged right above the two falling openings (24) in the modeling arrangement groove (23).
2. The apparatus of claim 1, wherein the apparatus comprises: the top of the filtering sliding plate body (21) is provided with modeling attaching blocks (26) close to the centers of the edges of the front surface and the rear surface, and the tops of the two modeling attaching blocks (26) are provided with first adsorption magnets (261).
3. The apparatus of claim 1, wherein the apparatus comprises: the top of the filtering sliding plate body (21) is provided with second filter plates (27) close to the centers of the edges of the two sides through rotating shafts, the bottom of one side of each of the two adjacent second filter plates (27) is provided with second adsorption magnets (271), and the second adsorption magnets (271) are magnetically adsorbed by the two first adsorption magnets (261) mutually.
4. The apparatus of claim 1, wherein the apparatus comprises: two ends of the two filter plate tracks (111) are provided with anti-falling blocks (112).
5. The apparatus of claim 1, wherein the apparatus comprises: the pretreatment tank is characterized in that a pipeline support frame (12) is vertically arranged at the center of the outer wall of one side of the pretreatment tank body (1) through a fixing plate, and a wastewater input pipeline (121) is arranged inside the pipeline support frame (12).
6. The apparatus of claim 1, wherein the apparatus comprises: a wastewater discharge pipeline (13) is arranged at the center of the other side of the outer surface wall of the pretreatment tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123103524.8U CN216537133U (en) | 2021-12-11 | 2021-12-11 | Multidimensional catalytic oxidation high-concentration wastewater pretreatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123103524.8U CN216537133U (en) | 2021-12-11 | 2021-12-11 | Multidimensional catalytic oxidation high-concentration wastewater pretreatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216537133U true CN216537133U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123103524.8U Active CN216537133U (en) | 2021-12-11 | 2021-12-11 | Multidimensional catalytic oxidation high-concentration wastewater pretreatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216537133U (en) |
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2021
- 2021-12-11 CN CN202123103524.8U patent/CN216537133U/en active Active
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