CN220860866U - Solid-liquid separation structure for wastewater treatment - Google Patents
Solid-liquid separation structure for wastewater treatment Download PDFInfo
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- CN220860866U CN220860866U CN202322559360.2U CN202322559360U CN220860866U CN 220860866 U CN220860866 U CN 220860866U CN 202322559360 U CN202322559360 U CN 202322559360U CN 220860866 U CN220860866 U CN 220860866U
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- liquid separation
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- 239000007788 liquid Substances 0.000 title claims abstract description 27
- 238000000926 separation method Methods 0.000 title claims abstract description 27
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 20
- 239000002351 wastewater Substances 0.000 claims abstract description 34
- 241000220317 Rosa Species 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 239000002893 slag Substances 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000000034 method Methods 0.000 abstract description 16
- 239000000203 mixture Substances 0.000 abstract description 16
- 239000002699 waste material Substances 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 14
- 238000001125 extrusion Methods 0.000 abstract description 5
- 230000007246 mechanism Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 11
- 239000002245 particle Substances 0.000 description 10
- 238000004064 recycling Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of wastewater treatment, and discloses a solid-liquid separation structure for wastewater treatment, which solves the problems that after the filtration of the existing solid-liquid separation mechanism is finished, the filtered waste residue is attached to the surface of wastewater, the treatment process time is prolonged, and the treatment cost is increased. The utility model provides a solid-liquid separation structure for waste water treatment, the on-line screen storage device comprises a base, the rose box of setting in the base top, the filter vat of setting in the rose box top, fixedly connected with's connecting rod between rose box and the filter vat, the rose box is inside to be provided with the screw axis, screw axis one end fixedly connected with first motor, the screw axis top is provided with filter element, start first motor, first motor rotates and drives the screw axis and rotate, the screw axis produces extrusion, stirring and separation effect to the waste residue mixture of rose box inside, after having solved current solid-liquid separation mechanism and filtered, the waste residue surface adhesion waste water that filters, the time of extension treatment process, the problem of increase processing cost.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a solid-liquid separation structure for wastewater treatment.
Background
The wastewater treatment refers to treatment of water containing pollutants such as domestic wastewater, industrial wastewater, agricultural wastewater and the like so as to reduce or remove the pollutants in the water so as to meet the requirements of emission standards or recycling, and the wastewater solid-liquid separation is an important step in the wastewater treatment process, and the main purpose of the wastewater solid-liquid separation is to separate solid substances from liquid in the wastewater so as to more effectively carry out subsequent treatment, thereby reducing the treatment cost, improving the treatment effect and providing possibility for resource recovery and environmental protection.
After the existing solid-liquid separation mechanism finishes filtering, the filtered waste residue surface is also attached with waste water, and in the process of treating solid particles, the water attached to the waste residue surface needs additional time and energy to evaporate or remove, so that the time of the treatment process can be prolonged, and the treatment cost is increased.
Disclosure of utility model
The utility model aims to provide a solid-liquid separation structure for wastewater treatment, which adopts the device to work, thereby solving the problems that the filtered waste residue surface is attached with wastewater after the filtering of the existing solid-liquid separation mechanism is finished, the treatment process time is prolonged, and the treatment cost is increased.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a solid-liquid separation structure for wastewater treatment, includes the base, sets up the rose box of base top, sets up the filter vat of rose box top, fixed connection's connecting rod between rose box and the filter vat, is provided with the screw axis in the rose box inside, and screw axis one end fixedly connected with first motor, is provided with the filtration subassembly that is used for filtering waste water above the screw axis;
The filter assembly comprises a first filter plate and a second filter plate which are fixedly connected to the bottom end of the filter vat, a second motor which is fixedly connected to the top end of the filter vat, a rotating shaft which is fixedly connected to the output end of the second motor, rotating blades which are fixedly connected to the outer surface of the rotating shaft, and the rotating shaft penetrates the top end of the filter vat, wherein the rotating blades are in contact with the first filter plate and the second filter plate.
Further, the drainage hole has been seted up to first filter surface, and the slag notch has been seted up to second filter surface, and first filter bottom threaded connection has the waste water pond, and the waste water pond contacts with the filter tank top.
Further, the top end of the filter box is fixedly connected with a slag inlet, the bottom end of the filter box is fixedly connected with a water outlet and a slag discharging port, and the slag inlet is arranged right below the slag notch.
Further, the filter vat surface fixedly connected with inlet tube, inlet tube are gentle slope form.
Further, first motor bottom fixedly connected with dead lever, first motor one end fixedly connected with locating piece, the constant head tank has been seted up to the locating piece surface, rose box one end fixedly connected with stopper, constant head tank and stopper gomphosis are connected, and the screw axis sets up in the constant head tank inboard.
Further, a first hole is formed in one end of the filter box, a second hole is formed in the outer surface of the limiting block, the first hole and the second hole are correspondingly arranged, and the screw shaft is movably connected with the first hole and the second hole.
Further, a sliding groove is formed in the top end of the base, a sliding block is connected inside the sliding groove in a sliding mode, and the sliding block is fixedly connected with the fixing rod.
Compared with the prior art, the utility model has the following beneficial effects:
According to the solid-liquid separation structure for wastewater treatment, the rotating blades are used for rotating to push the residual slag mixture at the top end of the first filter plate to be discharged through the slag notch formed in the outer surface of the second filter plate and enter the filter box through the slag inlet, the first motor is started, the first motor rotates to drive the screw shaft to rotate, the screw shaft rotates and pushes materials to move forwards, in the pushing process, extrusion, stirring and separation effects are generated on the slag mixture in the filter box, solid particles are extruded and separated in the extrusion process, a solid particle layer is formed, waste liquid flows out through the water outlet for subsequent treatment or recycling, and when the solid particles are accumulated to a certain extent, the slag is discharged through the slag notch, so that the problems that the filtered slag surface is attached to the wastewater after the conventional solid-liquid separation mechanism is filtered, the treatment process time is prolonged, and the treatment cost is increased are solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the whole structure of the present utility model;
FIG. 3 is a schematic view of the internal structure of the filter assembly and the filter box according to the present utility model;
FIG. 4 is a schematic view of the structure of the screw shaft of the present utility model away from the filter box;
Fig. 5 is an enlarged detail view of the utility model at a.
In the figure: 1. a base; 11. a chute; 2. a filter box; 21. a slag inlet; 22. a water outlet; 23. a slag discharge port; 24. a first hole; 3. a connecting rod; 4. a filter vat; 41. a water inlet pipe; 5. a screw shaft; 6. a filter assembly; 61. a first filter plate; 611. a water filtering hole; 612. a wastewater tank; 62. a second filter plate; 621. a slag notch; 63. a second motor; 64. a rotation shaft; 65. rotating the blades; 7. a first motor; 71. a positioning block; 711. a positioning groove; 8. a fixed rod; 9. a limiting block; 91. and a second hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1 and 3, a solid-liquid separation structure for wastewater treatment includes a base 1, a filter tank 2 disposed above the base 1, a filter vat 4 disposed above the filter tank 2, a connecting rod 3 fixedly connected between the filter tank 2 and the filter vat 4, a screw shaft 5 disposed inside the filter tank 2, a first motor 7 fixedly connected to one end of the screw shaft 5, a filter assembly 6 disposed above the screw shaft 5 and used for filtering wastewater, the filter assembly 6 including a first filter plate 61 and a second filter plate 62 fixedly connected to the bottom end of the filter vat 4, a second motor 63 fixedly connected to the top end of the filter vat 4, a rotary shaft 64 fixedly connected to the output end of the second motor 63, a rotary blade 65 fixedly connected to the outer surface of the rotary shaft 64, the rotary shaft 64 penetrating the top end of the filter vat 4, and the rotary blade 65 contacting the first filter plate 61 and the second filter plate 62.
The utility model is further described below with reference to examples.
Example 1:
Referring to fig. 1-5, the outer surface of the first filter plate 61 is provided with a water filtering hole 611, the outer surface of the second filter plate 62 is provided with a slag notch 621, the bottom end of the first filter plate 61 is in threaded connection with a wastewater tank 612, the wastewater tank 612 is in contact with the top end of the filter box 2, the threaded connection facilitates the disassembly of the wastewater tank 612 from the bottom end of the first filter plate 61, thereby facilitating the treatment of wastewater in the wastewater tank 612, the wastewater flows into the wastewater tank 612 through the water filtering hole 611, the slag mixture is left at the top end of the first filter plate 61, the second motor 63 is started, the rotation of the second motor 63 drives the rotation shaft 64 to rotate, the rotation shaft 64 drives the rotation of the rotation blade 65, and the rotation blade 65 drives the residual slag mixture at the top end of the first filter plate 61 to be discharged through the slag notch 621 formed at the outer surface of the second filter plate 62.
The filtering box 2 is fixedly connected with a slag inlet 21 at the top end, a water outlet 22 and a slag outlet 23 are fixedly connected with the bottom end of the filtering box 2, the slag inlet 21 is arranged right below a slag groove 621, a waste slag mixture enters the filtering box 2 through the slag inlet 21, a first motor 7 is started, the first motor 7 rotates to drive a screw shaft 5 to rotate, the screw shaft 5 rotates and pushes materials to move forwards, in the pushing process, extrusion, stirring and separation effects are generated on the waste slag mixture inside the filtering box 2, solid particles can be extruded and separated in the extrusion process to form a solid particle layer, waste liquid flows out through the water outlet 22 for subsequent treatment or recycling, and when the solid particles are accumulated to a certain extent, the solid particles are discharged through the slag outlet 23.
The filter vat 4 surface fixedly connected with inlet tube 41, inlet tube 41 are gentle slope form, and inlet tube 41 is the velocity of flow of gentle slope form controlled the waste water mixture, makes the waste water mixture can flow in the water pipe steadily, prevents that the waste water mixture from getting into filter vat 4 too fast, makes the waste residue gathering at first filter 61 top, forms the jam.
The fixed rod 8 is fixedly connected with the bottom end of the first motor 7, the locating block 71 is fixedly connected with one end of the first motor 7, the locating groove 711 is formed in the outer surface of the locating block 71, the limiting block 9 is fixedly connected with one end of the filter box 2, the locating groove 711 is connected with the limiting block 9 in a jogged mode, the spiral shaft 5 is arranged on the inner side of the locating groove 711, the locating groove 711 is connected with the limiting block 9 in a jogged mode, the locating block 71 is fixed at one end of the filter box 2, and therefore the position of the spiral shaft 5 is fixed.
The first hole 24 has been seted up to rose box 2 one end, and the second hole 91 has been seted up to stopper 9 surface, and first hole 24 corresponds the setting with second hole 91, and screw axis 5 and first hole 24 and second hole 91 all swing joint.
The spout 11 has been seted up on base 1 top, and spout 11 inside sliding connection has the slider, slider and dead lever 8 fixed connection, and through slider slip dead lever 8, dead lever 8 slip drives first motor 7 and slides, and first motor 7 slides and drives screw axis 5 and slide, slides dead lever 8 to the one side of keeping away from rose box 2, makes screw axis 5 pass first hole 24 and second hole 91 in proper order and keep away from rose box 2, is convenient for clear up the waste residue that the screw axis 5 surface is attached.
When in use, the external wastewater mixture is connected with the water inlet pipe 41, the water inlet pipe 41 is in a gentle slope shape to control the flow rate of the wastewater mixture, so that the wastewater mixture can stably flow into the filter vat 4, wastewater flows into the wastewater pond 612 through the water filtering holes 611 formed on the outer surface of the first filter plate 61, the wastewater mixture is left at the top end of the first filter plate 61, the second motor 63 is started, the second motor 63 is rotated to drive the rotating shaft 64 to rotate, the rotating shaft 64 is rotated to drive the rotating blades 65 to rotate, the rotating blades 65 are rotated to push the residual wastewater mixture at the top end of the first filter plate 61 to be discharged through the slag notch 621 formed on the outer surface of the second filter plate 62, the slag notch 21 right below the slag notch 621 falls into the filter vat 2, the first motor 7 is started, the first motor 7 is rotated to drive the screw shaft 5 to rotate, the screw shaft 5 is pushed to move forward in the pushing process, the waste residue mixture in the filter box 2 is extruded, stirred and separated to form a solid particle layer, the waste liquid flows out through the water outlet 22 for subsequent treatment or recycling, when the solid particles accumulate to a certain extent, the waste residue accumulated on the outer surface of the screw shaft 5 is discharged through the slag discharging port 23, the fixing rod 8 slides through the sliding block, the fixing rod 8 slides to drive the first motor 7 to slide, the first motor 7 slides to drive the screw shaft 5 to slide, the fixing rod 8 slides to the side far away from the filter box 2, the screw shaft 5 sequentially passes through the first hole 24 and the second hole 91 to be far away from the filter box 2, the waste residue attached on the outer surface of the screw shaft 5 is cleaned conveniently, after the cleaning is finished, the screw shaft 5 slides to the side near the filter box 2 through the sliding block, the screw shaft 5 sequentially passes through the second hole 91 and the first hole 24 to enter the filter box 2, and at this time, the positioning groove 711 is connected with the limiting block 9 in a jogged manner, so that the positioning block 71 is fixed at one end of the filter box 2, thereby fixing the position of the screw shaft 5, and the next separation treatment is convenient after the connection is completed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a solid-liquid separation structure for waste water treatment, includes base (1), sets up rose box (2) in base (1) top, sets up filter vat (4) in rose box (2) top, connecting rod (3) of fixed connection between rose box (2) and filter vat (4), its characterized in that: a screw shaft (5) is arranged in the filter box (2), one end of the screw shaft (5) is fixedly connected with a first motor (7), and a filter assembly (6) for filtering wastewater is arranged above the screw shaft (5);
The filter assembly (6) comprises a first filter plate (61) and a second filter plate (62) which are fixedly connected to the bottom end of the filter vat (4), a second motor (63) which is fixedly connected to the top end of the filter vat (4), a rotating shaft (64) which is fixedly connected to the output end of the second motor (63), rotating blades (65) which are fixedly connected to the outer surface of the rotating shaft (64), the rotating shaft (64) penetrates through the top end of the filter vat (4), and the rotating blades (65) are in contact with the first filter plate (61) and the second filter plate (62).
2. The solid-liquid separation structure for wastewater treatment according to claim 1, wherein: the water filtering device is characterized in that water filtering holes (611) are formed in the outer surface of the first filter plate (61), slag grooves (621) are formed in the outer surface of the second filter plate (62), a wastewater tank (612) is connected to the bottom end of the first filter plate (61) in a threaded mode, and the wastewater tank (612) is in contact with the top end of the filter box (2).
3. The solid-liquid separation structure for wastewater treatment according to claim 2, wherein: the top end of the filter box (2) is fixedly connected with a slag inlet (21), the bottom end of the filter box (2) is fixedly connected with a water outlet (22) and a slag outlet (23), and the slag inlet (21) is arranged under the slag outlet (621).
4. A solid-liquid separation structure for wastewater treatment according to claim 3, wherein: the outer surface of the filter vat (4) is fixedly connected with a water inlet pipe (41), and the water inlet pipe (41) is in a gentle slope shape.
5. The solid-liquid separation structure for wastewater treatment according to claim 1, wherein: the utility model discloses a filter box, including first motor (7), fixed knot and screw shaft (5), fixed knot and fixed knot are fixed pole (8) in first motor (7) bottom fixedly connected with, and fixed knot (71) are offered to first motor (7) one end fixedly connected with locating piece (71), locating slot (711) have been offered to locating piece (71) surface, and filter box (2) one end fixedly connected with stopper (9), and locating slot (711) are connected with stopper (9) gomphosis, and screw shaft (5) set up in locating slot (711) inboard.
6. The solid-liquid separation structure for wastewater treatment according to claim 5, wherein: first hole (24) have been seted up to rose box (2) one end, and second hole (91) have been seted up to stopper (9) surface, and first hole (24) correspond setting with second hole (91), screw axis (5) and first hole (24) and second hole (91) all swing joint.
7. The solid-liquid separation structure for wastewater treatment according to claim 6, wherein: the top end of the base (1) is provided with a sliding groove (11), a sliding block is connected inside the sliding groove (11) in a sliding mode, and the sliding block is fixedly connected with the fixing rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322559360.2U CN220860866U (en) | 2023-09-20 | 2023-09-20 | Solid-liquid separation structure for wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322559360.2U CN220860866U (en) | 2023-09-20 | 2023-09-20 | Solid-liquid separation structure for wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220860866U true CN220860866U (en) | 2024-04-30 |
Family
ID=90814613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322559360.2U Active CN220860866U (en) | 2023-09-20 | 2023-09-20 | Solid-liquid separation structure for wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220860866U (en) |
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2023
- 2023-09-20 CN CN202322559360.2U patent/CN220860866U/en active Active
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