CN211005053U - Simple and efficient sludge dewatering device - Google Patents
Simple and efficient sludge dewatering device Download PDFInfo
- Publication number
- CN211005053U CN211005053U CN201921191101.6U CN201921191101U CN211005053U CN 211005053 U CN211005053 U CN 211005053U CN 201921191101 U CN201921191101 U CN 201921191101U CN 211005053 U CN211005053 U CN 211005053U
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- sewage
- sludge
- filtering area
- box body
- box
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- 239000010802 sludge Substances 0.000 title claims abstract description 97
- 239000010865 sewage Substances 0.000 claims abstract description 78
- 238000001914 filtration Methods 0.000 claims abstract description 52
- 238000001035 drying Methods 0.000 claims abstract description 23
- 230000003139 buffering effect Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims description 3
- 230000018044 dehydration Effects 0.000 abstract description 5
- 238000006297 dehydration reaction Methods 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a simple efficient sludge dewatering device, the power distribution box comprises a box body, the stoving case, box one side is provided with the stoving case, stoving bottom of the case portion is the slope structure setting, be provided with preliminary filtering area in the box, careful filtering area, the sewage buffer, the sewage treatment district, be provided with the division board between preliminary filtering area and the careful filtering area, be provided with the pipeline mouth on the division board, preliminary filtering area bottom is provided with the filter, be provided with the sludge pump on the filter, careful filtering area bottom is equipped with sewage drain bar, the inside careful filtering area top that is located of box is provided with electronic hydraulic stem sewage drain bar bottom four corners and all is provided with automatic telescopic link, be provided with sewage buffering funnel in the sewage buffer, be provided with the sewage separating centrifuge in the. The utility model has the advantages of simple structure, low cost, high dehydration efficiency, drying sludge, and quick sludge dehydration, which is mainly used for sewage desliming.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection equipment, especially, relate to a simple efficient sludge dewatering device.
Background
The waste is rarely discarded in thousands of tons in the environment on a large scale, the sludge is often discarded in rivers, lakes, embankments, ravines and fields on a large scale, and the characteristic of high water content makes the pollutants in the sludge possibly washed into the water body by rainwater, the soil pollutes underground water, the emitted odor and volatile organic matters pollute the surrounding air, and the concentration of the pollutants in local soil is increased, from this point of view, compared with the waste, the harm of the sludge to the environment seems more concealed, the sludge is more direct and more difficult to treat and eliminate, the sludge is a necessary product after sewage treatment in sewage treatment plants and sewage stations, the sludge which is not treated well enters the environment can directly bring secondary pollution to the water body and atmosphere, and the ecological environment and the activities of human beings can also pose serious threats, therefore, the sludge is very careful in the treatment, the sludge treatment can be divided into a sludge dewatering process and a sludge drying process, but the two processes still have the problems of poor dewatering effect and high energy consumption, so that related equipment needs to be further improved and perfected in order to promote the development of sewage treatment.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple structure, with low costs, dehydration efficiency are high, can dry to mud to can make sludge dewatering's sludge dewatering device fast, it is comparatively complicated to aim at solving above-mentioned prior art that exists mechanical dewatering equipment structure, and dehydration efficiency is lower and if adopt methods such as biological decomposition, thermal treatment to carry out mechanical dehydration preliminary treatment running cost higher, invests in greatly, the problem of the energy of consumption.
The utility model is realized in such a way, the simple and efficient sludge dewatering device comprises a box body and a drying box, wherein the drying box is arranged on one side of the box body, and the bottom of the drying box is arranged in an inclined structure;
the box body is internally provided with a preliminary filtering area, a delicate filtering area, a sewage buffering area and a sewage treatment area, a separation plate is arranged between the preliminary filtering area and the delicate filtering area, a pipeline port is arranged on the separation plate, the bottom of the preliminary filtering area is provided with a filter plate, the filter plate is provided with a sludge pump, the bottom of the delicate filtering area is provided with a sewage draining plate, the box body is internally provided with an electric hydraulic rod at the top of the delicate filtering area, a pressing plate is arranged on a pressure head of the electric hydraulic rod, a heating plate is arranged on the pressing plate, four corners of the bottom of the sewage draining plate are respectively provided with an automatic telescopic rod, one side of the box body, which is positioned at the delicate filtering area, is provided with a sludge outlet, the sewage buffering area is positioned below the preliminary filtering area and the delicate filtering area, and a sewage, the sewage treatment district is located sewage buffer area below, be provided with the sewage separating centrifuge in the sewage treatment district, the mud outlet of sewage separating centrifuge with the stoving case is connected.
One side of the downward inclination of the bottom of the drying box is provided with a sludge discharge port, a gate is arranged on the sludge discharge port, and heating plates are uniformly distributed in the drying box.
The filter with division board and box inner wall fixed connection, the sludge pump with the pipeline mouth is through the mud pipe connection.
The sludge outlet is connected with the drying box through a sludge discharge pipe, and a blowing pump is arranged in the sludge discharge pipe.
The box body is provided with a water outlet, a water outlet of the sewage separator is connected with the water outlet through a pipeline, and the sewage separator is fixedly connected with the box body.
The sludge buffer funnel is fixedly connected with the inner wall of the box body.
And the inlet of the sewage separator is connected with the sludge buffer funnel.
And a sludge inlet is formed in the top of the box body and is positioned above the primary filtering area.
Compared with the prior art, the beneficial effects of the utility model are that: simple structure, low cost, good dewatering effect, when sludge enters the box body through the sludge inlet, the sludge enters the preliminary filtering area, at the moment, most water in the sludge can be filtered out by the filter plate, the filtered water can flow to the sewage buffering funnel in the sewage buffering area, when the sludge staying on the filter plate reaches a certain degree, the sludge pump is opened, the sludge pump can pump out the sludge and discharge the sludge to the sewage draining plate in the delicate filtering area through the sludge discharge pipe, at the moment, the electric hydraulic rod can press downwards, because the pressing plate is arranged on the pressure head of the electric hydraulic rod, the pressing plate can be driven to press downwards to extrude the moisture in the sludge and discharge the moisture to the sewage buffering funnel in the sewage buffering area through the sewage draining plate, after the extrusion is finished, the automatic telescopic rod can extend upwards, because the sludge outlet is arranged on one side of the filtering area on the box body, so the mud outlet can block the automatic telescopic link of one side, and the automatic telescopic link of opposite side can continue upwards to stretch, so can incline sewage drain bar to make mud arrange to the stoving case, later the stoving case is dried it.
Drawings
FIG. 1 is a sectional view of the present invention;
FIG. 2 is a schematic view of the fine filtering area of the present invention;
fig. 3 is a schematic view of the structure isolation board of the present invention.
In the figure: the device comprises a box body 1, a drying box 2, a primary filtering area 3, a fine filtering area 4, a sewage buffering area 5, a sewage treatment area 6, a separation plate 7, a pipeline port 8, a filtering plate 9, a sludge pump 10, a sewage draining plate 11, an electric hydraulic rod 12, a pressing plate 13, a heating plate 14, an automatic telescopic rod 15, a sludge outlet 16, a sewage buffering funnel 17, a sludge outlet 18, a sludge outlet 19, a sewage separator 20 and a sludge inlet 21.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides a technical solution: a simple and efficient sludge dewatering device comprises a box body 1 and a drying box 2, wherein the drying box 2 is arranged on one side of the box body 1, and the bottom of the drying box 2 is arranged in an inclined structure;
a preliminary filtering area 3, a fine filtering area 4, a sewage buffer area 5 and a sewage treatment area 6 are arranged in the box body 1, a separation plate 7 is arranged between the preliminary filtering area 3 and the fine filtering area 4, a pipeline port 8 is arranged on the separation plate 7, a filter plate 9 is arranged at the bottom of the preliminary filtering area 3, a sludge pump 10 is arranged on the filter plate 9, a sewage drainage plate 11 is arranged at the bottom of the fine filtering area 4, an electric hydraulic rod 12 is arranged at the top of the fine filtering area 4 in the box body 1, a pressing plate 13 is arranged on a pressing head of the electric hydraulic rod 12, a heating plate 14 is arranged on the pressing plate 13, automatic telescopic rods 15 are arranged at four corners at the bottom of the sewage drainage plate 11, a sludge outlet 16 is arranged at one side of the fine filtering area 4 on the box body 1, the sewage buffer area 5 is arranged below the preliminary filtering area 3 and the fine filtering area, the sewage treatment area 6 is positioned below the sewage buffer area 5, a sewage separator 20 is arranged in the sewage treatment area 6, and a sludge outlet 16 of the sewage separator 20 is connected with the drying box 2.
In the utility model, a mud discharging port 18 is arranged at one side of the bottom of the drying box 2 which is inclined downwards, so that dried mud can be conveniently discharged out of the drying box 2, a gate is arranged on the mud discharging port 18, and heating plates 14 are uniformly distributed in the drying box 2, so that the mud can be conveniently dried;
the filter plate 9 is fixedly connected with the isolation plate 7 and the inner wall of the box body 1 to ensure the stability of the filter plate, and the sludge pump 10 is connected with the pipeline port 8 through a sludge discharge pipe to facilitate sludge transfer;
the sludge outlet 16 is connected with the drying box 2 through a sludge discharge pipe, and a blowing pump is arranged in the sludge discharge pipe to prevent the sludge discharge pipe from being blocked;
a water outlet 19 is arranged on the box body 1, a water outlet of the sewage separator 20 is connected with the water outlet 19 through a pipeline, and the sewage separator 20 is fixedly connected with the box body 1, so that the stability is improved;
the sludge buffer funnel is fixedly connected with the inner wall of the box body 1, so that the stability of the sludge buffer funnel is improved;
an inlet of the sewage separator 20 is connected with the sludge buffer funnel to provide a working environment for the sewage separator 20;
the top of the box body 1 is provided with a sludge inlet 21, the sludge inlet 21 is positioned above the primary filtering area 3, and sludge can directly enter the primary filtering area 3 when the box body 1 is carried out.
The working principle of the utility model is that when in use, sludge is discharged to the box body 1 through the sludge inlet 21, because the sludge inlet 21 is positioned above the primary filtering area 3, the sludge can enter the primary filtering area 3, the filter plate 9 can filter out most of water in the sludge, the filtered water can flow to the sewage buffer funnel 17 in the sewage buffer area 5, when the sludge staying on the filter plate 9 reaches a certain degree, the sludge pump 10 is opened, the sludge pump 10 can pump out the sludge and discharge the sludge to the sewage drainage plate 11 in the delicate filtering area 4 through the sludge discharge pipe, at the moment, the electric hydraulic rod 12 can be pressed downwards, because the pressure head of the electric hydraulic rod 12 is provided with the pressing plate 13, the pressing plate 13 can be driven to press downwards, the moisture in the sludge can be extruded out, and the sludge can be discharged to the sewage buffer funnel 17 of the sewage buffer area 5 through the sewage drainage plate 11, because sewage buffer funnel 17 and sewage separator are connected, so sewage separator can handle sewage, and the water discharge box 1 after will handling, and sewage separator's mud discharging port 18 and stoving case 2 are connected, can arrange the mud that separates to stoving case 2, after the extrusion is accomplished, automatic telescopic link 15 can upwards stretch, because it is provided with mud outlet 16 to lie in careful filtering area 4 one side on box 1, so mud outlet 16 can block the automatic telescopic link 15 of one side, and the automatic telescopic link 15 of opposite side can continue upwards to stretch, so can incline sewage drain bar 11, thereby make mud arrange to stoving case 2, later stoving case 2 dries it, open the gate after the stoving, take out the mud after will drying can.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a simple efficient sludge dewatering device, includes box, stoving case, its characterized in that: a drying box is arranged on one side of the box body, and the bottom of the drying box is arranged in an inclined structure;
the box body is internally provided with a preliminary filtering area, a delicate filtering area, a sewage buffering area and a sewage treatment area, a separation plate is arranged between the preliminary filtering area and the delicate filtering area, a pipeline port is arranged on the separation plate, the bottom of the preliminary filtering area is provided with a filter plate, the filter plate is provided with a sludge pump, the bottom of the delicate filtering area is provided with a sewage draining plate, the box body is internally provided with an electric hydraulic rod at the top of the delicate filtering area, a pressing plate is arranged on a pressure head of the electric hydraulic rod, a heating plate is arranged on the pressing plate, four corners of the bottom of the sewage draining plate are respectively provided with an automatic telescopic rod, one side of the box body, which is positioned at the delicate filtering area, is provided with a sludge outlet, the sewage buffering area is positioned below the preliminary filtering area and the delicate filtering area, and a sewage, the sewage treatment district is located sewage buffer area below, be provided with the sewage separating centrifuge in the sewage treatment district, the mud outlet of sewage separating centrifuge with the stoving case is connected.
2. A simple and efficient sludge dewatering device as claimed in claim 1, wherein: one side of the downward inclination of the bottom of the drying box is provided with a sludge discharge port, a gate is arranged on the sludge discharge port, and heating plates are uniformly distributed in the drying box.
3. A simple and efficient sludge dewatering device as claimed in claim 1, wherein: the filter with division board and box inner wall fixed connection, the sludge pump with the pipeline mouth is through the mud pipe connection.
4. A simple and efficient sludge dewatering device as claimed in claim 1, wherein: the sludge outlet is connected with the drying box through a sludge discharge pipe, and a blowing pump is arranged in the sludge discharge pipe.
5. A simple and efficient sludge dewatering device as claimed in claim 1, wherein: the box body is provided with a water outlet, a water outlet of the sewage separator is connected with the water outlet through a pipeline, and the sewage separator is fixedly connected with the box body.
6. A simple and efficient sludge dewatering device as claimed in claim 1, wherein: the sludge buffer funnel is fixedly connected with the inner wall of the box body.
7. A simple and efficient sludge dewatering device as claimed in claim 1, wherein: and the inlet of the sewage separator is connected with the sludge buffer funnel.
8. A simple and efficient sludge dewatering device as claimed in claim 1, wherein: and a sludge inlet is formed in the top of the box body and is positioned above the primary filtering area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921191101.6U CN211005053U (en) | 2019-07-26 | 2019-07-26 | Simple and efficient sludge dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921191101.6U CN211005053U (en) | 2019-07-26 | 2019-07-26 | Simple and efficient sludge dewatering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211005053U true CN211005053U (en) | 2020-07-14 |
Family
ID=71475668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921191101.6U Active CN211005053U (en) | 2019-07-26 | 2019-07-26 | Simple and efficient sludge dewatering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211005053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115078056A (en) * | 2022-06-09 | 2022-09-20 | 贵州万孚先义检测技术有限公司 | Method for efficiently concentrating drug components in environmental sewage |
-
2019
- 2019-07-26 CN CN201921191101.6U patent/CN211005053U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115078056A (en) * | 2022-06-09 | 2022-09-20 | 贵州万孚先义检测技术有限公司 | Method for efficiently concentrating drug components in environmental sewage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240122 Address after: Room 1616, 16th Floor, Entrepreneurship Service Building, High tech Zone, Huaihua City, Hunan Province, 418000 Patentee after: Huaihua Xinxin Energy Technology Co.,Ltd. Country or region after: China Address before: Floor B17, Yicheng International, No.10 Ronghua Middle Road, Beijing Economic and Technological Development Zone, Daxing District, Beijing, 100176 Patentee before: Sichuan Zhongrui Xinyuan Environmental Protection Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |