CN220502882U - River mud solid-liquid separation device - Google Patents
River mud solid-liquid separation device Download PDFInfo
- Publication number
- CN220502882U CN220502882U CN202321999001.2U CN202321999001U CN220502882U CN 220502882 U CN220502882 U CN 220502882U CN 202321999001 U CN202321999001 U CN 202321999001U CN 220502882 U CN220502882 U CN 220502882U
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- separating
- screen
- box
- liquid separation
- solid
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- 238000000926 separation method Methods 0.000 title claims abstract description 60
- 239000007788 liquid Substances 0.000 title claims abstract description 32
- 239000010802 sludge Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 abstract description 19
- 239000012535 impurity Substances 0.000 abstract description 16
- 239000007787 solid Substances 0.000 abstract description 15
- 238000003756 stirring Methods 0.000 abstract description 10
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 240000007643 Phytolacca americana Species 0.000 description 1
- 235000009074 Phytolacca americana Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model relates to the technical field of solid-liquid separation, in particular to a river sludge solid-liquid separation device, which comprises: a separating screen mounting seat is fixedly arranged in the separating box, and a separating box upper cover plate is arranged at the top of the separating box; the feeding pipe is arranged at the bottom of the upper cover plate of the separation box, the fixed poking plate is fixedly arranged on the surface of the feeding pipe, and the spiral guide plate is fixedly arranged in the feeding pipe; the separating screen is arranged in the separating box, and a vibrating plate is fixedly arranged on the surface of the separating screen; the beneficial effects are as follows: through setting up the vibrations board at the surface of dividing the screen cloth, the gravity of silt drives the inlet pipe through spiral stock guide and rotates, and inlet pipe pivoted in-process is stirred to the vibrations board formation through fixed stirring board, makes the vibrations board receive and stir the back and can form vibrations, and the vibrations of vibrations board can drive the minute screen cloth and form vibrations, and the vibrations of minute screen cloth are with higher speed the moisture content in the silt of minute screen cloth surface and are passed solid impurity and minute screen cloth to the efficiency of solid-liquid separation has been improved.
Description
Technical Field
The utility model relates to the technical field of solid-liquid separation, in particular to a river sludge solid-liquid separation device.
Background
In the long-time operation of the river channel, impurities such as dust carried in the river water and weeds growing on the river bed are rotten, sludge is formed on the river bed, and the sludge needs to be cleaned regularly to ensure the normal operation of the river channel;
the publication number is: the patent of CN219298307U discloses a river sludge cleaning device for solid-liquid separation, which is provided with a separation box and a separation screen, when sludge is discharged through a discharge pipe and falls into the separation box through a material guide pipe, the separation screen in the separation box can screen solid impurities and sewage, the screened solid impurities can fall on the separation screen, a solid impurities outlet is discharged after a sealing plate is opened, the sewage can pass through the separation box and the sewage can be discharged through a liquid discharge pipe, and thus the solid-liquid separation can be realized;
however, when the solid impurities are accumulated more on the separating screen, the water in the sludge which subsequently enters the separating box is difficult to pass through the accumulated solid impurities and the separating screen, so that the efficiency of solid-liquid separation is reduced.
Disclosure of Invention
The utility model aims to provide a river sludge solid-liquid separation device so as to solve the problems of the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a river silt solid-liquid separation apparatus, comprising:
the separating box is internally and fixedly provided with a separating screen mounting seat, and the top of the separating box is provided with a separating box upper cover plate;
the feeding pipe is arranged at the bottom of the upper cover plate of the separation box, the fixed poking plate is fixedly arranged on the surface of the feeding pipe, and the spiral guide plate is fixedly arranged in the feeding pipe;
the separating screen is arranged in the separating box, and a vibrating plate is fixedly arranged on the surface of the separating screen. Preferably, the separation box upper cover plate is detachably connected with the separation box, the liquid discharge pipe is installed at the bottom of the separation box, the material guide pipe is detachably connected above the separation box upper cover plate, and the installation seat is fixedly installed below the material guide pipe.
Preferably, the feeding pipe is rotatably connected with the mounting seat through a bearing.
Preferably, the fixed pulling plate is arranged at one end of the feeding pipe far away from the upper cover plate of the separation box, a plurality of groups of fixed pulling plates are arranged, and the fixed pulling plates are arranged in an annular array.
Preferably, the spiral guide plate is arranged corresponding to the guide pipe.
Preferably, an elastic cushion block is arranged between the sub-screen and the sub-screen mounting seat, and the sub-screen, the elastic cushion block and the sub-screen mounting seat are fixedly connected through bolts.
Preferably, the vibration plate is provided with the multiunit, and multiunit vibration plate is annular array setting, and multiunit vibration plate and multiunit fixed plectrum interval setting, and the one end that the vibration plate kept away from the minute screen cloth and the inlet pipe are kept away from the coincidence of the one end of separation case upper cover plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up the vibrations board at the surface of minute screen cloth, when silt gets into the inside of separator box through the passage, silt passes the inlet pipe at first, the gravity of silt drives the inlet pipe through spiral stock guide and rotates, inlet pipe pivoted in-process is dialled the board through fixed group board and is dialled the vibrations board, and fixed group board has certain clearance to the stirring of vibrations board, make the vibrations board receive and stir the back and can form vibrations, the vibrations of vibrations board can drive minute screen cloth and form vibrations, the moisture content in the silt of minute screen cloth surface is passed solid impurity and minute screen cloth with higher speed in the vibrations of minute screen cloth, thereby solid-liquid separation's efficiency has been improved.
2. When the fixed poking plate pokes the vibrating plate, and the vibrating plate is made to vibrate, gaps frequently appear between the vibrating plate and solid impurities on the surface of the separating screen, so that moisture in the silt located above can rapidly pass through the solid impurities through the gaps, the solid-liquid separation efficiency is further improved, and meanwhile, the elastic cushion block is arranged at the bottom of the separating screen, and the vibration performance of the separating screen is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the feed tube structure of the present utility model;
FIG. 4 is a schematic view of the split screen structure of the present utility model.
In the figure: the separating box 1, the liquid discharge pipe 11, the separating screen mounting seat 13, the separating box upper cover plate 2, the material guide pipe 21, the mounting seat 22, the material inlet pipe 3, the fixed poking plate 31, the spiral material guide plate 32, the separating screen 4, the vibration plate 41 and the elastic cushion block 42.
Detailed Description
In order to more clearly illustrate the general inventive concept, reference will be made in the following detailed description, by way of example, to the accompanying drawings.
It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than as described herein, and therefore the scope of the present utility model is not limited by the specific embodiments disclosed below.
In addition, in the description of the present utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. However, it is noted that a direct connection indicates that two bodies connected together do not form a connection relationship by an excessive structure, but are connected to form a whole by a connection structure. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Referring to fig. 1 to 4, the present utility model provides a solid-liquid separation device for river sludge, comprising:
the separating box 1, the inside of the separating box 1 is fixedly provided with a separating screen mounting seat 13, the top of the separating box 1 is provided with a separating box upper cover plate 2, the separating box upper cover plate 2 is detachably connected with the separating box 1, the bottom of the separating box 1 is provided with a liquid discharge pipe 11, the upper part of the separating box upper cover plate 2 can be detachably connected with a material guide pipe 21, and the lower part of the material guide pipe 21 is fixedly provided with a mounting seat 22;
the feeding pipe 3 is arranged at the bottom of the upper cover plate 2 of the separation box, a fixed shifting plate 31 is fixedly arranged on the surface of the feeding pipe 3, a spiral guide plate 32 is fixedly arranged in the feeding pipe 3, the feeding pipe 3 is rotationally connected with the mounting seat 22 through a bearing, the fixed shifting plate 31 is arranged at one end of the feeding pipe 3 far away from the upper cover plate 2 of the separation box, a plurality of groups of fixed shifting plates 31 are arranged, the fixed shifting plates 31 are arranged in an annular array, and the spiral guide plate 32 and the guide pipe 21 are correspondingly arranged;
divide screen cloth 4, divide screen cloth 4 to set up in the inside of separator box 1, divide screen cloth 4's fixed surface to be provided with vibrations board 41, divide to be provided with elasticity cushion 42 between screen cloth 4 and the minute screen cloth mount pad 13, divide screen cloth 4, elasticity cushion 42 and divide screen cloth mount pad 13 to pass through bolt fixed connection, vibrations board 41 are provided with the multiunit, multiunit vibrations board 41 is annular array setting, and multiunit vibrations board 41 and the fixed setting of shifting board 31 interval of multiunit, vibrations board 41 keep away from the one end of dividing screen cloth 4 and the one end coincidence of separator box upper cover plate 2 is kept away from to inlet pipe 3.
Embodiment one:
in the scheme, the vibration plate 41 is arranged on the surface of the separation screen 4, when silt enters the separation tank 1 through the material guide pipe 21, the silt firstly passes through the material inlet pipe 3, the gravity of the silt drives the material inlet pipe 3 to rotate through the spiral material guide plate 32, the vibration plate 41 is stirred through the fixed stirring plate 31 in the process of rotating the material inlet pipe 3, a certain gap exists between the stirring plate 31 and the vibration plate 41, vibration can be formed after the vibration plate 41 is stirred, the vibration of the vibration plate 41 can drive the separation screen 4 to vibrate, and moisture in the silt on the surface of the separation screen 4 is accelerated to pass through solid impurities and the separation screen 4, so that the efficiency of solid-liquid separation is improved.
Embodiment two:
on the basis of the first embodiment, when the vibration plate 41 is shifted by the fixed shifting plate 31, and the vibration plate 41 vibrates, gaps frequently occur between the vibration plate 41 and solid impurities on the surface of the separating screen 4, so that moisture in the sludge above can rapidly pass through the solid impurities through the gaps, the solid-liquid separation efficiency is further improved, and meanwhile, the elastic cushion block 42 is arranged at the bottom of the separating screen 4, so that the vibration performance of the separating screen 4 is improved.
Working principle: according to the river sludge solid-liquid separation device provided by the utility model, the vibrating plate 41 is arranged on the surface of the separating screen 4, when sludge enters the separating box 1 through the material guide pipe 21, the sludge firstly passes through the material inlet pipe 3, the gravity of the sludge drives the material inlet pipe 3 to rotate through the spiral material guide plate 32, the vibrating plate 41 is stirred through the fixed stirring plate 31 in the rotating process of the material inlet pipe 3, a certain gap exists between the stirring of the vibrating plate 41 by the fixed stirring plate 31, vibration can be formed after the vibrating plate 41 is stirred, the vibrating plate 41 vibrates the separating screen 4, the vibration of the separating screen 4 accelerates water in the sludge on the surface of the separating screen 4 to pass through solid impurities and the separating screen 4, so that the solid-liquid separation efficiency is improved, and when the vibrating plate 41 is stirred by the fixed stirring plate 31, gaps frequently appear between the vibrating plate 41 and the solid impurities on the surface of the separating screen 4, so that the water in the sludge can pass through the solid impurities rapidly through the gap, the efficiency of solid-liquid separation is further improved, and meanwhile, the vibration performance of the separating screen 4 is improved by arranging the vibrating cushion block 4 at the bottom of the separating screen 4.
Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the utility model (including the claims) is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the utility model, the steps may be implemented in any order and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity.
The present utility model is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present utility model should be included in the scope of the present utility model.
Claims (7)
1. A river silt solid-liquid separation apparatus, comprising:
the device comprises a separation box (1), wherein a separation screen mounting seat (13) is fixedly arranged in the separation box (1), and a separation box upper cover plate (2) is arranged at the top of the separation box (1);
the feeding pipe (3), the feeding pipe (3) is arranged at the bottom of the upper cover plate (2) of the separation box, the fixed poking plate (31) is fixedly arranged on the surface of the feeding pipe (3), and the spiral guide plate (32) is fixedly arranged in the feeding pipe (3);
the separating screen (4), the separating screen (4) is arranged in the separating box (1), and a vibrating plate (41) is fixedly arranged on the surface of the separating screen (4).
2. The river sludge solid-liquid separation device according to claim 1, wherein the separation tank upper cover plate (2) is detachably connected with the separation tank (1), a liquid discharge pipe (11) is arranged at the bottom of the separation tank (1), a material guide pipe (21) is detachably connected above the separation tank upper cover plate (2), and an installation seat (22) is fixedly installed below the material guide pipe (21).
3. The river sludge solid-liquid separation device according to claim 2, wherein the feeding pipe (3) is rotatably connected with the mounting seat (22) through a bearing.
4. A river sludge solid-liquid separation device according to claim 3, characterized in that the fixed poking plates (31) are arranged at one end of the feeding pipe (3) far away from the upper cover plate (2) of the separation box, the fixed poking plates (31) are provided with a plurality of groups, and the fixed poking plates (31) are arranged in an annular array.
5. The solid-liquid separation device for river sludge of claim 4, wherein the spiral material guiding plate (32) is arranged corresponding to the material guiding pipe (21).
6. The river sludge solid-liquid separation device according to claim 5, wherein an elastic cushion block (42) is arranged between the sub-screen (4) and the sub-screen mounting seat (13), and the sub-screen (4), the elastic cushion block (42) and the sub-screen mounting seat (13) are fixedly connected through bolts.
7. The river sludge solid-liquid separation device according to claim 6, wherein the vibration plates (41) are provided with a plurality of groups, the vibration plates (41) are arranged in an annular array, the vibration plates (41) are arranged at intervals with the fixed poking plates (31), and one end of the vibration plates (41) away from the separating screen (4) coincides with one end of the feeding pipe (3) away from the upper cover plate (2) of the separating box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321999001.2U CN220502882U (en) | 2023-07-27 | 2023-07-27 | River mud solid-liquid separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321999001.2U CN220502882U (en) | 2023-07-27 | 2023-07-27 | River mud solid-liquid separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220502882U true CN220502882U (en) | 2024-02-20 |
Family
ID=89879091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321999001.2U Active CN220502882U (en) | 2023-07-27 | 2023-07-27 | River mud solid-liquid separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220502882U (en) |
-
2023
- 2023-07-27 CN CN202321999001.2U patent/CN220502882U/en active Active
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