CN220703343U - Separator of mud and liquid in high-efficient separation sewage - Google Patents
Separator of mud and liquid in high-efficient separation sewage Download PDFInfo
- Publication number
- CN220703343U CN220703343U CN202322329269.1U CN202322329269U CN220703343U CN 220703343 U CN220703343 U CN 220703343U CN 202322329269 U CN202322329269 U CN 202322329269U CN 220703343 U CN220703343 U CN 220703343U
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- Prior art keywords
- liquid
- fixedly arranged
- separating
- sludge
- separation
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- 239000007788 liquid Substances 0.000 title claims abstract description 64
- 238000000926 separation method Methods 0.000 title claims abstract description 44
- 239000010865 sewage Substances 0.000 title claims abstract description 27
- 239000010802 sludge Substances 0.000 claims abstract description 38
- 239000012528 membrane Substances 0.000 claims abstract description 22
- 230000004888 barrier function Effects 0.000 claims abstract description 14
- 230000000903 blocking effect Effects 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000008595 infiltration Effects 0.000 claims abstract description 4
- 238000001764 infiltration Methods 0.000 claims abstract description 4
- 238000005325 percolation Methods 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a separation device for efficiently separating sludge and liquid in sewage, which relates to the technical field of separation device structures for separating sewage, and comprises vertical plates fixedly arranged at the left end and the right end of a platform, a liquid collecting tank arranged on the platform and positioned between the two vertical plates, a reciprocating hydraulic cylinder fixedly arranged on the vertical plate positioned on the right side, a separation tank positioned above the liquid collecting tank and fixedly arranged on the acting end of a piston rod of the reciprocating hydraulic cylinder, a seepage membrane fixedly arranged in the separation tank and positioned on the bottom wall of the separation tank, and a plurality of water holes positioned under the seepage membrane are formed in the bottom of the separation tank; the right end of the connecting plate is fixedly provided with a blocking plate which stretches into the separating groove, the bottom surface of the blocking plate is fixedly provided with a plurality of barrier strips which are arranged at intervals, and the bottom surface of the barrier strips is contacted with the top surface of the infiltration membrane. The beneficial effects of the utility model are as follows: shortens the separation time of the sludge and the liquid and greatly improves the separation efficiency of the sludge and the liquid.
Description
Technical Field
The utility model relates to the technical field of a separating device structure for separating sewage, in particular to a separating device for efficiently separating sludge and liquid in sewage.
Background
The sewage discharged from the garbage incineration plant contains sludge and liquid, the sludge and the liquid in the sewage are required to be separated independently in the process, so that the liquid is subjected to chemical treatment independently, meanwhile, the sludge is dried independently, a workshop adopts a separating device shown in figure 1 to separate the sludge from the liquid, the separating device comprises a platform 1 and a separating tank 5 arranged above the platform 1, a permeable membrane 6 is fixedly arranged in the separating tank 5 and on the bottom wall of the separating tank 5, a plurality of water holes 7 positioned under the permeable membrane 6 are formed in the bottom of the separating tank 5, a liquid collecting tank 3 positioned under the separating tank 5 is further arranged on the platform 1, and a stop valve 11 is arranged at the bottom of the liquid collecting tank 3.
The method for separating the sludge and the liquid in the sewage by the separating device comprises the following steps: the workman will follow the sewage pump drainage of refuse incineration factory and arrive in the knockout drum 5, and the liquid in the sewage passes the aperture of oozing membrane 6 in order, water hole 7, falls into collecting vat 3 at last, and the mud in the sewage can't pass oozing membrane 6 and intercept in the top of oozing membrane 6, intercept in knockout drum 5 promptly, after separating a period, just be located the top of oozing membrane 6 in the knockout drum 5 and only mud, and only liquid in the collecting vat 3 to finally realized separating mud and liquid in the sewage.
However, although this separation device can separate sludge and liquid in sewage, the following technical drawbacks still exist in the art:
the sludge in the separation tank 5 plugs the small holes on the infiltration membrane 6, so that the flow speed of the liquid is reduced, and the sludge and the liquid can be thoroughly separated only by a long time, thereby reducing the separation efficiency of the sludge and the liquid. Therefore, there is a need for a separation device that shortens the separation time of sludge and liquid and greatly improves the separation efficiency of sludge and liquid.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the high-efficiency separating device for separating the sludge and the liquid in the sewage, which has compact structure, shortens the separating time of the sludge and the liquid and greatly improves the separating efficiency of the sludge and the liquid.
The aim of the utility model is achieved by the following technical scheme: the utility model provides a high-efficient separator who separates mud and liquid in sewage, it includes sets firmly in the riser of the left and right sides end of platform, set up on the platform and be located the collecting vat between two risers, set firmly reciprocating hydraulic cylinder on the riser on right side, set firmly the separating tank that is located the collecting vat on the effect end of reciprocating hydraulic cylinder piston rod, in the separating tank and be located its diapire and set firmly the filter membrane, a plurality of water holes that are located under the filter membrane are seted up to the bottom of separating tank; a connecting plate is fixedly arranged on the vertical plate positioned on the left side, a blocking plate extending into the separating groove is fixedly arranged at the right end part of the connecting plate, a plurality of barrier strips arranged at intervals are fixedly arranged on the bottom surface of the blocking plate, and the bottom surface of the barrier strips is contacted with the top surface of the infiltration membrane.
The bottom surface of the platform is fixedly provided with a plurality of supporting legs which are supported on the ground.
The bottom of the liquid collecting tank is fixedly provided with a liquid outlet pipe which penetrates through the platform, and a stop valve is connected to the liquid outlet pipe.
The separation tank is internally provided with a pressing frame pressed on the top surface of the percolation film, and the pressing frame penetrates through the bottom of the separation tank through a screw.
The left side wall of the separation groove is welded with a guide post, a guide hole is formed in the vertical plate positioned on the left side, and the guide post is slidably mounted in the guide hole.
The separating device also comprises a controller, wherein the controller is electrically connected with the reciprocating hydraulic cylinder and the stop valve through signal wires.
The utility model has the following advantages: compact structure, shortened sludge and liquid separation time, and greatly improved sludge and liquid separation efficiency.
Drawings
FIG. 1 is a schematic diagram of a separation device used in a plant;
FIG. 2 is a schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic diagram of the main section of FIG. 2;
FIG. 4 is a cross-sectional view A-A of FIG. 3;
FIG. 5 is a schematic view of a blocking plate;
FIG. 6 is a sectional view B-B of FIG. 5;
FIG. 7 is a schematic diagram of the operation of the present utility model;
in the figure, a platform 1, a vertical plate 2, a liquid collecting tank 3, a reciprocating hydraulic cylinder 4, a separating tank 5, a filtering membrane 6, a water passing hole 7, a connecting plate 8, a blocking plate 9, a blocking strip 10, a stop valve 11, a pressing frame 12 and a guide column 13 are arranged.
Detailed Description
The utility model is further described below with reference to the accompanying drawings, the scope of the utility model not being limited to the following:
as shown in fig. 2-6, the separation device for efficiently separating sludge and liquid in sewage comprises vertical plates 2 fixedly arranged at the left end and the right end of a platform 1, a liquid collecting tank 3 arranged on the platform 1 and positioned between the two vertical plates 2, a liquid outlet pipe penetrating through the platform 1 is fixedly arranged at the bottom of the liquid collecting tank 3, a stop valve 11 is connected at the liquid outlet pipe, a plurality of supporting legs supported on the ground are fixedly arranged on the bottom surface of the platform 1, a reciprocating hydraulic cylinder 4 is fixedly arranged on the vertical plate 2 positioned on the right side, a separation tank 5 positioned above the liquid collecting tank 3 is fixedly arranged on the acting end of a piston rod of the reciprocating hydraulic cylinder 4, a seepage membrane 6 is fixedly arranged in the separation tank 5 and positioned on the bottom wall of the separation tank, and a plurality of water passing holes 7 positioned right below the seepage membrane 6 are formed in the bottom of the separation tank 5; a connecting plate 8 is fixedly arranged on the vertical plate 2 positioned at the left side, a blocking plate 9 extending into the separating groove 5 is fixedly arranged at the right end part of the connecting plate 8, a plurality of barrier strips 10 which are arranged at intervals are fixedly arranged on the bottom surface of the blocking plate 9, and the bottom surface of the barrier strips 10 is contacted with the top surface of the percolation film 6.
A pressing frame 12 pressed on the top surface of the percolation film 6 is arranged in the separation tank 5, and the pressing frame 12 penetrates through the bottom of the separation tank 5 through screws. The left side wall of the separation groove 5 is welded with a guide post 13, a guide hole is formed in the vertical plate 2 positioned on the left side, and the guide post 13 is slidably arranged in the guide hole.
The separating device also comprises a controller, and the controller is electrically connected with the reciprocating hydraulic cylinder 4 and the stop valve 11 through signal wires.
The working process of the utility model is as follows:
s1, workers pump and discharge sewage discharged from a garbage incineration plant into a separation tank 5, liquid in the sewage sequentially passes through small holes and water passing holes 7 of a seepage membrane 6 and finally falls into a liquid collecting tank 3, sludge in the sewage cannot pass through the seepage membrane 6 and is intercepted above the seepage membrane 6, and the flowing direction of the liquid is shown by hollow arrows in FIG. 7;
s2, a worker controls a piston rod of the reciprocating hydraulic cylinder 4 to do reciprocating telescopic movement, when the piston rod stretches leftwards, the piston rod drives the separation tank 5 to move leftwards, the separation tank 5 drives sludge and liquid in the separation tank to synchronously move leftwards, and in the moving process, the barrier strips 10 on the barrier plate 9 disperse the sludge deposited on the top surface of the percolation film 6; when the piston rod is retracted rightwards, the piston rod drives the separating tank 5 to move rightwards, the separating tank 5 drives the sludge and liquid in the separating tank 5 to synchronously move rightwards, the moving direction of the separating tank 5 is shown by a solid arrow in fig. 7, in the moving process, the barrier strip 10 on the barrier plate 9 disperses the sludge deposited on the top surface of the percolation film 6 again, after a period of separation, only the sludge is positioned above the percolation film 6 in the separating tank 5, and only the liquid is positioned in the liquid collecting tank 3, so that the separation of the sludge and the liquid in sewage is finally realized;
s3, after separation, the reciprocating hydraulic cylinder 4 is controlled to be closed, then the stop valve 11 is opened to discharge the liquid in the liquid collecting tank 3, and then a worker shovels the sludge in the separation tank 5 out of the liquid collecting tank by a shovel.
In step S2, when the separation tank 5 reciprocates left and right, the barrier strip 10 located at the bottom of the barrier plate 9 disperses the sludge deposited on the top surface of the percolation film 6, thereby effectively avoiding the blocking of the small holes on the percolation film 6 by the sludge, accelerating the flow speed of the liquid, and realizing the complete separation of the sludge and the liquid in a short time.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. A separation device for efficiently separating sludge and liquid in sewage is characterized in that: the device comprises vertical plates (2) fixedly arranged at the left end and the right end of a platform (1), liquid collecting grooves (3) arranged on the platform (1) and positioned between the two vertical plates (2), wherein a reciprocating hydraulic cylinder (4) is fixedly arranged on the vertical plate (2) positioned on the right side, a separating groove (5) positioned above the liquid collecting groove (3) is fixedly arranged at the acting end of a piston rod of the reciprocating hydraulic cylinder (4), a seepage membrane (6) is fixedly arranged in the separating groove (5) and positioned on the bottom wall of the separating groove, and a plurality of water holes (7) positioned under the seepage membrane (6) are formed in the bottom of the separating groove (5); a connecting plate (8) is fixedly arranged on the vertical plate (2) positioned on the left side, a blocking plate (9) extending into the separating groove (5) is fixedly arranged at the right end part of the connecting plate (8), a plurality of barrier strips (10) which are arranged at intervals are fixedly arranged on the bottom surface of the blocking plate (9), and the bottom surface of the barrier strips (10) is in contact with the top surface of the infiltration membrane (6).
2. The device for efficiently separating sludge from liquid in sewage according to claim 1, wherein: the bottom surface of the platform (1) is fixedly provided with a plurality of supporting legs which are supported on the ground.
3. The device for efficiently separating sludge from liquid in sewage according to claim 1, wherein: the bottom of the liquid collecting tank (3) is fixedly provided with a liquid outlet pipe which penetrates through the platform (1), and a stop valve (11) is connected to the liquid outlet pipe.
4. The device for efficiently separating sludge from liquid in sewage according to claim 1, wherein: a pressing frame (12) pressed on the top surface of the percolation film (6) is arranged in the separation groove (5), and the pressing frame (12) penetrates through the groove bottom of the separation groove (5) through screws.
5. The device for efficiently separating sludge from liquid in sewage according to claim 1, wherein: the left side wall of the separation groove (5) is welded with a guide post (13), a guide hole is formed in the vertical plate (2) positioned on the left side, and the guide post (13) is slidably mounted in the guide hole.
6. The device for efficiently separating sludge from liquid in sewage according to claim 1, wherein: the separating device also comprises a controller, wherein the controller is electrically connected with the reciprocating hydraulic cylinder (4) and the stop valve (11) through signal wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322329269.1U CN220703343U (en) | 2023-08-29 | 2023-08-29 | Separator of mud and liquid in high-efficient separation sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322329269.1U CN220703343U (en) | 2023-08-29 | 2023-08-29 | Separator of mud and liquid in high-efficient separation sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220703343U true CN220703343U (en) | 2024-04-02 |
Family
ID=90436599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322329269.1U Active CN220703343U (en) | 2023-08-29 | 2023-08-29 | Separator of mud and liquid in high-efficient separation sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220703343U (en) |
-
2023
- 2023-08-29 CN CN202322329269.1U patent/CN220703343U/en active Active
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| GR01 | Patent grant |