CN206502733U - A kind of sludge press filtration device for sewage disposal - Google Patents
A kind of sludge press filtration device for sewage disposal Download PDFInfo
- Publication number
- CN206502733U CN206502733U CN201720089700.1U CN201720089700U CN206502733U CN 206502733 U CN206502733 U CN 206502733U CN 201720089700 U CN201720089700 U CN 201720089700U CN 206502733 U CN206502733 U CN 206502733U
- Authority
- CN
- China
- Prior art keywords
- sludge
- press filtration
- filtration room
- cover plate
- pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of sludge press filtration device for sewage disposal, including housing, hydraulic pump, cover plate and the second sludge pump, the housing bottom is provided with support base, first sludge pump is connected by sludge inlet pipe with press filtration room, the hydraulic pump is connected by oil pipe with hydraulic cylinder, the hydraulic cylinder is connected by press filtration room with stripper plate, the press filtration room is connected with drainage outlet pipe, the cover plate both sides are fixed in press filtration room by neck, the cleaning sprayer is connected with water inlet pipe, and water intaking valve is installed with water inlet pipe, second sludge pump is connected by sludge discharging pipe with press filtration room.This is used to be provided with cover plate above the press filtration room of sludge of sewage treatment plant filter-pressing device, and cover plate is movable device, when needing to clean filter plate, filter plate is extracted out, filter plate surface can just be washed away by cleaning sprayer, so as to improve follow-up sludge press filtration effect, operating efficiency is greatly improved.
Description
Technical field
The utility model is related to filter-pressing device technical field, specially a kind of sludge press filtration device for sewage disposal.
Background technology
With the progress of industrialization, urbanization, corresponding sewage, sludge output are also consequently increased rapidly, at present, China
Produce 40000000 tons of primary sludge (moisture content 80%) per year, it is contemplated that to the year two thousand twenty, China produces more than 60,000,000 tons (moisture content of primary sludge per year
80%) the main whereabouts of sludge that, at present, China produces is that refuse landfill is filled.With constantly carrying for wastewater treatment rate
Height, produced a large amount of sludge can take substantial amounts of refuse landfill, meanwhile, suitable garbage loading embeading place also increasingly has
Limit, therefore, the processing of sludge is disposition of solid waste study hotspot.
Generally sludge is handled using sludge filter press at present, minimizing is carried out to it by separation of solid and liquid, it is existing
Sludge filter press also have some problems, such as after multiple press filtration, the sludge adhered on filter plate not easy cleaning causes follow-up
Sludge press filtration effect is deteriorated, and operating efficiency is substantially reduced, it is impossible to meet the use demand of people.
Utility model content
The purpose of this utility model is to provide a kind of sludge press filtration device for sewage disposal, to solve above-mentioned background
Existing sludge filter press filter plate not easy cleaning is proposed in technology, causes follow-up sludge press filtration effect to be deteriorated, operating efficiency is big
The problem of big reduction.
To achieve the above object, the utility model provides following technical scheme：A kind of sludge press filtration for sewage disposal
Device, including housing, hydraulic pump, cover plate and the second sludge pump, the housing bottom are provided with solid above support base, and housing
Dingan County is equipped with the first sludge pump, and first sludge pump is connected by sludge inlet pipe with press filtration room, and is set on sludge inlet pipe
There is the first valve, the hydraulic pump is connected by oil pipe with hydraulic cylinder, and control valve, the hydraulic pressure are installed with oil pipe
Cylinder is connected by press filtration room with stripper plate, and the press filtration room is connected with drainage outlet pipe, and is provided with filter above drainage outlet pipe
Plate, the cover plate both sides are fixed in press filtration room by neck, and are provided with cleaning sprayer above cover plate, the cleaning sprayer with
Water inlet pipe is connected, and water intaking valve is installed with water inlet pipe, and second sludge pump passes through sludge discharging pipe and press filtration room phase
Connection, and the second valve is provided with sludge discharging pipe.
It is preferred that, the sludge inlet pipe is located at the top of press filtration room, and sludge discharging pipe is located at the lower right-hand side of press filtration room.
It is preferred that, the cover plate is movable device, and cover plate is corresponding up and down with filter plate.
It is preferred that, the cleaning sprayer number is nine, and in array distribution.
It is preferred that, the tapered structure of cleaning sprayer.
Compared with prior art, the beneficial effects of the utility model are：This is used for sludge of sewage treatment plant filter-pressing device
Cover plate is provided with above press filtration room, and cover plate is movable device, and when needing to clean filter plate, filter plate is extracted out, is led to
Over cleaning shower nozzle can just wash away to filter plate surface, so as to improve follow-up sludge press filtration effect, greatly improve work
Make efficiency, while cleaning sprayer there are nine in array distribution, spraying range can be improved greatly, cleaned without dead angle, using effect is good.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model structure press filtration room schematic side view.
In figure：1st, housing, 2, support base, the 3, first sludge pump, 4, sludge inlet pipe, the 5, first valve, 6, hydraulic pump, 7,
Control valve, 8, oil pipe, 9, hydraulic cylinder, 10, press filtration room, 11, stripper plate, 12, filter plate, 13, drainage outlet pipe, 14, cover plate, 15, card
Groove, 16, water inlet pipe, 17, water intaking valve, 18, cleaning sprayer, the 19, second sludge pump, 20, sludge discharging pipe, the 21, second valve.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of sludge press filtration for sewage disposal is filled
Put, including housing 1, support base 2, the first sludge pump 3, sludge inlet pipe 4, the first valve 5, hydraulic pump 6, control valve 7, oil pipe 8,
Hydraulic cylinder 9, press filtration room 10, stripper plate 11, filter plate 12, drainage outlet pipe 13, cover plate 14, neck 15, water inlet pipe 16, water intaking valve 17,
Cleaning sprayer 18, the second sludge pump 19, the valve 21 of sludge discharging pipe 20 and second, the bottom of housing 1 is provided with support base 2, and shell
The top of body 1 is installed with the first sludge pump 3, and the first sludge pump 3 is connected by sludge inlet pipe 4 with press filtration room 10, and sludge
The first valve 5 is provided with inlet pipe 4, sludge inlet pipe 4 is located at the top of press filtration room 10, and sludge discharging pipe 20 is located at press filtration room 10
Lower right-hand side, charging, press filtration and the discharging of whole sludge smooth can be carried out, and rational in infrastructure, hydraulic pump 6 passes through oil pipe 8 and liquid
Cylinder pressure 9 is connected, and control valve 7 is installed with oil pipe 8, and hydraulic cylinder 9 is connected by press filtration room 10 with stripper plate 11, pressure
Filter chamber 10 is connected with drainage outlet pipe 13, and the top of drainage outlet pipe 13 is provided with filter plate 12, and the both sides of cover plate 14 are solid by neck 15
Due in press filtration room 10, cover plate 14 is movable device, and cover plate 14 and filter plate are corresponding about 12, and above above-mentioned cover plate 14
It is provided with cleaning sprayer 18, the number of cleaning sprayer 18 is nine, and in array distribution, the tapered structure of cleaning sprayer 18 can be with
Cleaning performance is improved, cleaning sprayer 18 is connected with water inlet pipe 16, and water intaking valve 17 is installed with water inlet pipe 16, second is dirty
Dredge pump 19 is connected by sludge discharging pipe 20 with press filtration room 10, and the second valve 21 is provided with sludge discharging pipe 20.
Operation principle：When being used for sludge of sewage treatment plant filter-pressing device using this, one first is carried out simply to the device
Structure understand, then switch on power, the first sludge pump 3 is started working, the first sludge pump 3 inhales sludge by sludge inlet pipe 4
Enter to press filtration room 10, while making hydraulic pump 6 start working, open control valve 7 and carry out flow speed governing, so that hydraulic pump 6 is produced
The hydraulic oil of raw certain pressure is sent in hydraulic cylinder 9 by oil pipe 8, and the piston rod in hydraulic cylinder 9 is under the driving of hydraulic oil
Stripper plate 11 is moved, so that stripper plate 11 is constantly extruded sludge, in the presence of filter plate 12, the sewage in sludge
Flowed out from drainage outlet pipe 13, after the completion of extruding, open the second valve 21, and the second sludge pump 19 is started working, the second sludge
Pump 19 is discharged sludge by sludge discharging pipe 20, here it is the whole course of work of the device.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
Within protection domain of the present utility model.
Claims (5)
1. a kind of sludge press filtration device for sewage disposal, including housing (1), hydraulic pump (6), cover plate (14) and the second sludge
Pump (19), it is characterised in that：Housing (1) bottom is provided with support base (2), and the is installed with above housing (1)
One sludge pump (3), first sludge pump (3) is connected by sludge inlet pipe (4) with press filtration room (10), and sludge inlet pipe (4)
On be provided with the first valve (5), the hydraulic pump (6) is connected by oil pipe (8) with hydraulic cylinder (9), and fixed on oil pipe (8)
Control valve (7) is installed, the hydraulic cylinder (9) is connected by press filtration room (10) with stripper plate (11), the press filtration room (10)
It is connected with drainage outlet pipe (13), and filter plate (12) is provided with above drainage outlet pipe (13), cover plate (14) both sides passes through card
Groove (15) is fixed in press filtration room (10), and is provided with cleaning sprayer (18) above cover plate (14), the cleaning sprayer (18) with
Water inlet pipe (16) is connected, and water intaking valve (17) is installed with water inlet pipe (16), and second sludge pump (19) passes through dirt
Mud outlet pipe (20) is connected with press filtration room (10), and the second valve (21) is provided with sludge discharging pipe (20).
2. a kind of sludge press filtration device for sewage disposal according to claim 1, it is characterised in that：The sludge enters
The top that (4) are located at press filtration room (10) is managed, and sludge discharging pipe (20) is located at the lower right-hand side of press filtration room (10).
3. a kind of sludge press filtration device for sewage disposal according to claim 1, it is characterised in that：The cover plate
(14) it is movable device, and cover plate (14) and filter plate (12) are corresponding up and down.
4. a kind of sludge press filtration device for sewage disposal according to claim 1, it is characterised in that：The cleaning spray
Head (18) number is nine, and in array distribution.
5. a kind of sludge press filtration device for sewage disposal according to claim 1, it is characterised in that：The cleaning spray
Head (18) tapered structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089700.1U CN206502733U (en) | 2017-01-22 | 2017-01-22 | A kind of sludge press filtration device for sewage disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089700.1U CN206502733U (en) | 2017-01-22 | 2017-01-22 | A kind of sludge press filtration device for sewage disposal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206502733U true CN206502733U (en) | 2017-09-19 |
Family
ID=59834061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720089700.1U Expired - Fee Related CN206502733U (en) | 2017-01-22 | 2017-01-22 | A kind of sludge press filtration device for sewage disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206502733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109320037A (en) * | 2018-12-12 | 2019-02-12 | 江苏省农业科学院 | A kind of uniform waste installation for fermenting of waste sprinkling |
-
2017
- 2017-01-22 CN CN201720089700.1U patent/CN206502733U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109320037A (en) * | 2018-12-12 | 2019-02-12 | 江苏省农业科学院 | A kind of uniform waste installation for fermenting of waste sprinkling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20180122 |