CN217972950U - Deep conditioning and dewatering system for sludge - Google Patents
Deep conditioning and dewatering system for sludge Download PDFInfo
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- CN217972950U CN217972950U CN202221903059.8U CN202221903059U CN217972950U CN 217972950 U CN217972950 U CN 217972950U CN 202221903059 U CN202221903059 U CN 202221903059U CN 217972950 U CN217972950 U CN 217972950U
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Abstract
The utility model relates to a sludge deep conditioning and dewatering system, belonging to the technical field of sludge treatment, which comprises a plate-and-frame dewaterer used for dewatering sludge; one end of the plate-and-frame sludge inlet pump is connected with the plate-and-frame dehydrator, and the other end of the plate-and-frame sludge inlet pump is connected with the sludge pool and is used for feeding sludge in the sludge pool into the plate-and-frame dehydrator; the dosing piece is used for dosing the plate-frame dehydrator; the sludge discharging piece is used for discharging the sludge dehydrated in the plate frame dehydrator; the cleaning part is used for cleaning the plate and frame filter; and the electrical control part is used for controlling. The utility model discloses a set up with medicine piece, play mud piece and wash the piece come with the cooperation of sheet frame hydroextractor, realized high-efficient stable dehydration, not only work efficiency is high, and the comprehensive cost is low moreover, and is more high-efficient practical.
Description
Technical Field
The utility model relates to a sludge treatment technical field specifically is a dehydration system is taked care of to mud degree of depth.
Background
Sludge dewatering refers to a sludge treatment method for removing water from fluid primary, concentrated or digested sludge and converting the sludge into semi-solid or solid sludge blocks, and with the increase of environmental awareness, sludge is usually dewatered for recycling.
The existing sludge treatment equipment is mainly used for removing water in gaps in sludge in a centrifugal or filtering mode, the water content after treatment is still high, subsequent treatments such as hot drying are needed, the cost is high, and the treatment efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dehydration system is taked care of to the mud degree of depth to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a sludge deep conditioning and dewatering system comprises:
the plate frame dehydrator is used for dehydrating the sludge;
one end of the plate-and-frame sludge inlet pump is connected with the plate-and-frame dehydrator, and the other end of the plate-and-frame sludge inlet pump is connected with the sludge pool and is used for feeding sludge in the sludge pool into the plate-and-frame dehydrator;
the dosing piece is used for dosing the plate-frame dehydrator;
the sludge discharging piece is used for discharging the sludge dehydrated in the plate frame dehydrator;
the cleaning part is used for cleaning the plate and frame filter;
and the electrical control part is used for controlling.
As a further technical scheme of the utility model, add the medicine piece and include:
and the dosing bin is connected with the plate frame dehydrator through a dosing pump.
As a still further technical scheme of the utility model, it includes to go out mud spare:
one end of the first sludge discharging conveyor is connected with the plate frame dehydrator;
and one end of the second sludge discharging conveyor is connected with the first sludge discharging conveyor, and the other end of the second sludge discharging conveyor is connected with the dry sludge bin.
As the utility model discloses a further technical scheme again, the second goes out the mud conveyer and links to each other with dry mud feed bin through going out mud guide fill.
As the utility model discloses a further technical scheme again, the washing piece includes:
the cleaning water tank is used for storing water;
and one end of the high-pressure cleaning pump is connected with the cleaning water tank, and the other end of the high-pressure cleaning pump is connected with the plate frame dehydrator.
As a further technical solution of the present invention, the electrical control member includes:
a control cabinet;
the air compressor is connected with the control cabinet;
and the air storage tank is connected with the air compressor.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up add medicine piece, play mud piece and wash the piece come with sheet frame hydroextractor cooperation, realized high-efficient stable dehydration, not only work efficiency is high, and the comprehensive cost is low moreover, and is high-efficient practical more.
Drawings
FIG. 1 is a schematic structural diagram of a sludge deep conditioning and dewatering system.
In the figure: 1-plate frame mud feeding pump, 2-dosing pump, 3-plate frame dehydrator, 4-mud discharging guide hopper, 5-first mud discharging conveyor, 6-second mud discharging conveyor, 7-cleaning water tank, 8-high pressure cleaning pump, 9-air compressor, 10-air storage tank, 11-dry sludge bin and 12-dosing bin.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The embodiment of the utility model provides a realize like this, as shown in figure 1 sludge deep conditioning dewatering system, include:
a plate-frame dehydrator 3 for dehydrating the sludge;
one end of the plate-and-frame sludge inlet pump 1 is connected with the plate-and-frame dehydrator 3, and the other end of the plate-and-frame sludge inlet pump is connected with the sludge pool and is used for feeding sludge in the sludge pool into the plate-and-frame dehydrator 3;
the dosing piece is used for dosing the plate-frame dehydrator 3;
the sludge discharging piece is used for discharging the sludge dehydrated in the plate-and-frame dehydrator 3;
the cleaning part is used for cleaning the plate and frame filter;
and the electrical control part is used for controlling.
The utility model discloses in the in-service use, sludge (about 96% of general moisture content) of sludge impoundment advances dredge pump 1 through the sheet frame and sends into sheet frame hydroextractor 3 and carry out dehydration treatment, it is preferred, sheet frame hydroextractor 3 mainly by the frame, the filter cloth, hydraulic system, automatic arm-tie device, automatic filter cloth cleaning system, the center blows the mud system, automatic water-collecting tray, control system etc. constitute, add the medicine through adding the medicine piece during dehydration and carry out high-efficient dehydration treatment, the mud water content is about 40% after the dehydration treatment, and send out under the effect that goes out mud piece and carry out subsequent processing, and control in unison through electric control, thereby high-efficient stable dehydration has been realized.
As shown in fig. 1, as a preferred embodiment of the present invention, the medicine adding member includes:
the dosing bin 12 is connected with the plate frame dehydrator 3 through a dosing pump 2;
the mud discharging piece comprises:
one end of the first sludge outlet conveyor 5 is connected with the plate frame dehydrator 3;
one end of the second sludge discharging conveyor 6 is connected with the first sludge discharging conveyor 5, and the other end of the second sludge discharging conveyor is connected with the dry sludge bin 11 through the sludge discharging and guiding hopper 4;
the cleaning member includes:
the cleaning water tank 7 is used for storing water;
one end of the high-pressure cleaning pump 8 is connected with the cleaning water tank 7, and the other end of the high-pressure cleaning pump is connected with the plate frame dehydrator 3;
the electrical control includes:
a control cabinet;
the air compressor 9 is connected with the control cabinet;
and the air storage tank 10 is connected with the air compressor 9.
In one case of this embodiment, during dosing, the drug in the dosing bin 12 is added into the plate-and-frame dehydrator 3 through the dosing pump 2, specifically, the drug may be PAM, polyferric sulfate dry powder, lime, or a mixture thereof, and is directly pumped into the plate-and-frame dehydrator 3 through the dosing pump 2; the dewatered sludge is sent to a second sludge discharging conveyor 6 through a first sludge discharging conveyor 5, and the second sludge discharging conveyor 6 sends the sludge to a sludge discharging guide hopper 4, so that the sludge is evenly sent to a dry sludge granary, manual spreading is avoided, labor intensity is reduced, and working efficiency is improved; after the dehydration operation is accomplished, send into sheet frame hydroextractor 3 through the water that high pressure cleaning pump 8 will wash water pitcher 7 and wash its inside to prevent that mud from remaining in sheet frame hydroextractor 3 and dry up, and then influence follow-up use, whole high efficiency and steady operation, it is safe practical more.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (6)
1. The deep conditioning and dewatering system for the sludge is characterized by comprising:
the plate frame dehydrator is used for dehydrating the sludge;
one end of the plate-and-frame sludge inlet pump is connected with the plate-and-frame dehydrator, and the other end of the plate-and-frame sludge inlet pump is connected with the sludge pool and is used for feeding sludge in the sludge pool into the plate-and-frame dehydrator;
the dosing piece is used for dosing the plate-frame dehydrator;
the sludge discharging piece is used for discharging the sludge dehydrated in the plate frame dehydrator;
the cleaning part is used for cleaning the plate and frame filter;
and the electrical control part is used for controlling.
2. The deep sludge conditioning and dewatering system of claim 1, wherein the dosing member comprises:
and the dosing bin is connected with the plate frame dehydrator through a dosing pump.
3. The deep conditioning and dewatering system for sludge according to claim 1 or 2, wherein the sludge discharging member comprises:
one end of the first sludge discharging conveyor is connected with the plate frame dehydrator;
and one end of the second sludge discharging conveyor is connected with the first sludge discharging conveyor, and the other end of the second sludge discharging conveyor is connected with the dry sludge bin.
4. The deep conditioning and dewatering system for sludge according to claim 3, wherein the second sludge discharging conveyor is connected with the dry sludge bin through a sludge discharging guide hopper.
5. The deep sludge conditioning and dewatering system of claim 1, wherein the cleaning element comprises:
the cleaning water tank is used for storing water;
and one end of the high-pressure cleaning pump is connected with the cleaning water tank, and the other end of the high-pressure cleaning pump is connected with the plate frame dehydrator.
6. The system for deep conditioning and dewatering of sludge according to claim 1, wherein said electrical controls comprise:
a control cabinet;
the air compressor is connected with the control cabinet;
and the air storage tank is connected with the air compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221903059.8U CN217972950U (en) | 2022-07-18 | 2022-07-18 | Deep conditioning and dewatering system for sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221903059.8U CN217972950U (en) | 2022-07-18 | 2022-07-18 | Deep conditioning and dewatering system for sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217972950U true CN217972950U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221903059.8U Active CN217972950U (en) | 2022-07-18 | 2022-07-18 | Deep conditioning and dewatering system for sludge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217972950U (en) |
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2022
- 2022-07-18 CN CN202221903059.8U patent/CN217972950U/en active Active
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