CN215995767U - Concrete production wastewater recovery processing apparatus - Google Patents
Concrete production wastewater recovery processing apparatus Download PDFInfo
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- CN215995767U CN215995767U CN202121403142.4U CN202121403142U CN215995767U CN 215995767 U CN215995767 U CN 215995767U CN 202121403142 U CN202121403142 U CN 202121403142U CN 215995767 U CN215995767 U CN 215995767U
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Abstract
The utility model relates to the technical field of concrete treatment, in particular to a concrete production wastewater recovery treatment device which comprises a treatment box, wherein the treatment box is provided with an inlet and an outlet, the side where the inlet is positioned is defined as the right side of the treatment box, a right box plate of the treatment box is connected with a left inclined plate which is obliquely arranged from right to left and from top to bottom, a left box plate of the treatment box is connected with a right inclined plate which is obliquely arranged from left to right and from top to bottom, the right box plate is continuously connected with a left inclined plate which is obliquely arranged from right to left and from top to bottom, the left inclined plate and the right inclined plate are alternately arranged, and a plurality of right inclined plates and left inclined plates form a flow passage through mutual intervals; the utility model can separate sand, stone and water in the waste water of concrete production, thereby saving resources and reducing pollution and damage to the environment.
Description
Technical Field
The utility model relates to the technical field of concrete treatment, in particular to a concrete production wastewater recovery treatment device.
Background
Along with the rapid development of the building industry, concrete manufacturing enterprises also develop fast, the number of concrete mixing plants is increasing day by day, and the concrete mixing plants face the pressure of treating and cleaning mixer truck waste water waste residue and washing concrete scattered on the ground every day, the direct discharge of concrete mixing plant waste water can cause great pollution to the environment, contain a large amount of usable grit and water in this concrete waste water simultaneously, if to using surplus concrete to dig the pit and bury, discharge at will, then can't be to the grit in the concrete manufacturing waste water, the separation of water, cause very big harm to natural environment when wasting the resource.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to provide a concrete production wastewater recycling device, which can separate sand and water in concrete production wastewater, thereby saving resources and reducing pollution and damage to the environment.
In order to realize the purpose, the concrete production wastewater recovery treatment device provided by the utility model adopts the following technical scheme:
a concrete production wastewater recovery treatment device comprises a treatment box, wherein the treatment box is provided with an inlet and an outlet, the side where the inlet is positioned is defined as the right side of the treatment box, the right box plate of the treatment box is connected with a left inclined plate which is obliquely arranged from right to left and from top to bottom, the lower end of the left inclined plate and the left box plate of the treatment box are arranged at intervals, the left box plate is connected with a right inclined plate which is positioned at the lower end of the left inclined plate and is inclined from left to right and from top to bottom, the lower end of the right inclined plate and the right box plate of the treatment box are arranged at intervals, the right box plate is continuously connected with a left inclined plate which is positioned at the lower end of the right inclined plate and is obliquely arranged from right to left and from top to bottom, the left inclined plate and the right inclined plate are alternately arranged until the outlet of the treatment box, and a plurality of right inclined plates and left inclined plates in the up-down direction form a flow passage for wastewater to flow through at intervals;
the water treatment tank is characterized in that hollow areas are arranged in the right inclined plate and the left inclined plate, filter plates are arranged on the upper surfaces of the right inclined plate and the left inclined plate to filter water in wastewater to the hollow areas, a drainage channel communicated with the hollow areas is arranged in at least one of the front side plate and the rear side plate of the treatment tank, and the lower end of the drainage channel is communicated with a drainage tank.
Furthermore, the front side plate and the rear side plate of the treatment box are respectively provided with a drainage channel communicated with the hollow area.
Further, the bottom edges of the right inclined plate and the left inclined plate are both of arch structures with a high middle part and a low front part and a low rear part, so that water in the wastewater is smoothly drained from the hollow area to the drainage channel.
Furthermore, vibration motors are respectively arranged on the right inclined plate and the left inclined plate.
Further, the inclination angle of the right-inclined plate and the left-inclined plate ranges from 15 degrees to 30 degrees.
Further, the delivery auger that the level extends is arranged at the exit of handling the case to transport the grit after filtering.
The concrete production wastewater recovery treatment device provided by the utility model has the beneficial effects that: waste water containing gravels and water enters from an inlet and sequentially passes through a flow passage formed by a plurality of right inclined plates and left inclined plates, in the process, water with smaller particles enters a hollow area from a filter plate, and because the bottom edges of the right inclined plates and the left inclined plates are of arch structures, the water can smoothly flow to a drainage passage from the hollow area and is drained from the drainage passage and collected by a drainage tank, in the process, a vibration motor can assist the gravels to move downwards to avoid the gravels from stagnating on the right inclined plates and the left inclined plates; the inclination angle range of the right inclined plate and the inclination angle range of the left inclined plate are set to be 15-30 degrees, so that the downward movement of the gravel can be ensured, the phenomenon that the downward movement speed of the gravel is too high to influence the filtering effect of the filter plate can be avoided, and finally, the gravel after fully filtering water is conveyed away under the action of the conveying auger.
Drawings
FIG. 1 is a front sectional view of a concrete production wastewater reclamation apparatus provided by the present invention;
fig. 2 is a side sectional view (partial) of fig. 1.
Reference numbers in the figures: 1. a treatment tank; 2. an inlet; 3. a left tilt plate; 4. a right tilt plate; 5. filtering the plate; 6. a hollow region; 7. a drainage channel; 8. a bottom edge; 9. a vibration motor; 10. and (5) conveying the packing auger.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
The utility model is described in further detail below with reference to the following figures and detailed description:
the concrete production wastewater recovery processing device provided by the utility model comprises the following specific embodiments:
the first embodiment:
as shown in fig. 1 and fig. 2, a concrete production wastewater recycling device comprises a processing tank 1, the treatment tank 1 has an inlet 2 and an outlet, the side where the inlet 2 is defined is the right side of the treatment tank 1, the right box plate of the processing box 1 is connected with a left inclined plate 3 which is obliquely arranged from right to left and from top to bottom, the lower end of the left inclined plate 3 is arranged at intervals with the left box plate of the processing box 1, the left box plate is connected with a right inclined plate 4 which is positioned at the lower end of the left inclined plate 3 and is inclined from left to right and from top to bottom, the lower end of the right inclined plate 4 and the right box plate of the treatment box 1 are arranged at intervals, the right box plate is continuously connected with a left inclined plate 3 which is positioned at the lower end of the right inclined plate 4 and is obliquely arranged from right to left and from top to bottom, the left inclined plate 3 and the right inclined plate 4 are alternately arranged until the outlet of the treatment box 1, and a plurality of right inclined plates 4 and left inclined plates 3 in the up-down direction form a flow passage for wastewater to flow through at intervals;
the inner parts of the right inclined plate 4 and the left inclined plate 3 are respectively provided with a hollow area 6, the upper surfaces of the right inclined plate 4 and the left inclined plate 3 are respectively provided with a filter plate 5 so as to filter water in the wastewater to the hollow area 6, a drainage channel 7 communicated with the hollow area 6 is arranged in at least one of the front side plate and the rear side plate of the treatment box 1, and the lower end of the drainage channel 7 is communicated with a drainage box.
And drainage channels 7 communicated with the hollow area 6 are uniformly arranged on the front side plate and the rear side plate of the treatment box 1.
The bottom edges 8 of the right inclined plate 4 and the left inclined plate 3 are both of arch structures with high middle parts and low front and back parts, so that water in the wastewater is smoothly drained from the hollow area 6 to the drainage channel 7.
And the right inclined plate 4 and the left inclined plate 3 are both provided with a vibration motor 9.
The inclination angle of the right-inclined plate 4 and the left-inclined plate 3 ranges from 15 degrees to 30 degrees.
The delivery auger 10 that the level extends is arranged at the exit of handling case 1 to transport the grit after filtering.
The working principle of the concrete production wastewater recovery and treatment device provided by the utility model is as follows: waste water containing sand and stone and water enters from the inlet 2 and sequentially passes through the overflowing channels formed by the right inclined plates 4 and the left inclined plates 3, in the process, water with small particles enters the hollow area 6 from the filter plate 5, and as the bottom edges 8 of the right inclined plates 4 and the left inclined plates 3 are of the arch structures, the water can smoothly flow to the drainage channel 7 from the hollow area 6 and is discharged from the drainage channel 7 to be collected by the drainage box, and in the process, the vibrating motor 9 can assist the sand and stone to move downwards to avoid the sand and stone from being stopped on the right inclined plates 4 and the left inclined plates 3; the inclination angle range of the right inclined plate 4 and the left inclined plate 3 is set to be 15-30 degrees, so that the downward movement of the gravel can be ensured, the phenomenon that the downward movement speed of the gravel is too high to influence the filtering effect of the filter plate 5 can be avoided, and finally, the gravel after fully filtering water is conveyed away under the action of the conveying auger 10.
Second embodiment:
the present embodiment is different from the first embodiment in that the inclination angles of the right-inclined plate 4 and the left-inclined plate 3 are not in the range of 15 to 30 °, but in other angle ranges, for example, 30 to 45 °.
The third embodiment:
the present embodiment differs from the first embodiment in that the treatment tank 1 is provided with the drain passage 7 communicating with the hollow region 6 only in one of the front and rear side plates, and at this time, the bottom edge 8 of the right-inclined plate 4 or the left-inclined plate 3 is not in an arcuate configuration any more, but is inclined in a direction from a side away from the drain passage 7 to a side close to the drain passage 7.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; 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 by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a concrete production waste water recovery processing apparatus, includes and handles the case, it has import and export to handle the case, its characterized in that: defining the side of an inlet as the right side of a treatment box, wherein a right box plate of the treatment box is connected with a left inclined plate which is obliquely arranged from right to left and from top to bottom, the lower end of the left inclined plate is arranged at intervals with a left box plate of the treatment box, the left box plate is connected with a right inclined plate which is obliquely arranged from left to right and from top to bottom and is positioned at the lower end of the left inclined plate, the lower end of the right inclined plate is arranged at intervals with the right box plate of the treatment box, the right box plate is continuously connected with a left inclined plate which is obliquely arranged from right to left and from top to bottom and positioned at the lower end of the right inclined plate, the left inclined plate and the right inclined plate are alternately arranged until the outlet of the treatment box, and a plurality of right inclined plates and left inclined plates in the up-down direction form a flow passage for wastewater to flow through the intervals between the right inclined plates and the left inclined plates;
the water treatment tank is characterized in that hollow areas are arranged in the right inclined plate and the left inclined plate, filter plates are arranged on the upper surfaces of the right inclined plate and the left inclined plate to filter water in wastewater to the hollow areas, a drainage channel communicated with the hollow areas is arranged in at least one of the front side plate and the rear side plate of the treatment tank, and the lower end of the drainage channel is communicated with a drainage tank.
2. The concrete production wastewater recovery processing device according to claim 1, characterized in that: and drainage channels communicated with the hollow areas are uniformly distributed on the front side plate and the rear side plate of the treatment box.
3. The concrete production wastewater recovery processing device according to claim 2, characterized in that: the bottom edges of the right inclined plate and the left inclined plate are both of arch structures with high middles and low front and back to smoothly guide water in the wastewater to the drainage channel from the hollow area.
4. The concrete production wastewater recovery processing device according to any one of claims 1 to 3, characterized in that: and vibration motors are respectively arranged on the right inclined plate and the left inclined plate.
5. The concrete production wastewater recovery processing device according to any one of claims 1 to 3, characterized in that: the inclination angle of the right-inclined plate and the left-inclined plate ranges from 15 degrees to 30 degrees.
6. The concrete production wastewater recovery processing device according to any one of claims 1 to 3, characterized in that: the delivery auger that the level extends is arranged in the exit of handling the case to transport the grit after filtering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121403142.4U CN215995767U (en) | 2021-06-23 | 2021-06-23 | Concrete production wastewater recovery processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121403142.4U CN215995767U (en) | 2021-06-23 | 2021-06-23 | Concrete production wastewater recovery processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215995767U true CN215995767U (en) | 2022-03-11 |
Family
ID=80524455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121403142.4U Active CN215995767U (en) | 2021-06-23 | 2021-06-23 | Concrete production wastewater recovery processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215995767U (en) |
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2021
- 2021-06-23 CN CN202121403142.4U patent/CN215995767U/en active Active
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