CN109529426A - Preliminary sewage filtering device - Google Patents
Preliminary sewage filtering device Download PDFInfo
- Publication number
- CN109529426A CN109529426A CN201910060422.0A CN201910060422A CN109529426A CN 109529426 A CN109529426 A CN 109529426A CN 201910060422 A CN201910060422 A CN 201910060422A CN 109529426 A CN109529426 A CN 109529426A
- Authority
- CN
- China
- Prior art keywords
- water collection
- rose box
- collection sheet
- threeway
- sewage
- 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.)
- Granted
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 44
- 238000001914 filtration Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 241000220317 Rosa Species 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 238000000926 separation method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000010802 sludge Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004927 clay Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention belongs to river course clear up equipment technical fields, more particularly, to a kind of Preliminary sewage filtering device, including drainage arrangement, filter device and flusher；Drainage arrangement includes more sewage pipes, and all sewage pipes are cascaded by multiple interception threeways, the last one end for intercepting threeway is connected with a reclinate bend pipe；Flusher includes a header tank, and the lower right corner of header tank is plugged with a drainpipe, connects a water pump on drainpipe；Filter device includes mud discharging device, water collection sheet and sludge-tank；Mud discharging device includes a Rose Box, Rose Box is located at the underface of sewage pipe, the underface suspended fixing of Rose Box has one piece of water collection sheet, sludge-tank is located at water collection sheet lower left, header tank is located at the lower right of water collection sheet, the problem of end-filtration process is slow during the present invention can solve mud-water separation traditional at present, and filter effect is poor, end-filtration heavy load.
Description
Technical field
The invention belongs to river course clear up equipment technical fields, more particularly, to a kind of Preliminary sewage filtering device.
Background technique
Currently, after the mud suction of bottom of river channel comes up, the dirt in delivery pipe is mud in river course clear up construction
Aqueous mixtures need to come mud-water separation when handling this part mud mixture, are convenient for post-processing, discharge
End carries out mud-water separation using muddy water filter device, before entering muddy water filter device, because of the clay content in mud mixture
Larger, end-filtration process is slow, and filter effect is poor, therefore how to pre-process muddy water, to mitigate end-filtration burden
It is a problem to be solved.
Summary of the invention
In view of this, the present invention is directed to propose a kind of Preliminary sewage filtering device, to solve mud-water separation traditional at present
The problem of end-filtration process is slow in the process, and filter effect is poor, end-filtration heavy load.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of Preliminary sewage filtering device, including drainage arrangement, filter device and flusher；Drainage arrangement includes more
Sewage pipe, all sewage pipes are cascaded by multiple interception threeways, the last one end for intercepting threeway is connected with one
The reclinate bend pipe of root；Flusher includes a header tank, and the lower right corner of header tank is plugged with a drainpipe, drainpipe
One water pump of upper connection；
Filter device includes mud discharging device, water collection sheet and sludge-tank；Mud discharging device includes a Rose Box, Rose Box one
The bottom surface of the cabinet of a upper end opening, Rose Box is a filter screen, and the left and right sides of Rose Box is respectively right baffle-plate and right gear
Plate；Rose Box is located at the underface of sewage pipe, and the underface suspended fixing of Rose Box has one piece of water collection sheet, water collection sheet be one piece to
Upper curved arc panel, sludge-tank are located at water collection sheet lower left, and header tank is located at the lower right of water collection sheet, and water collection sheet is to catchmenting
The inclination of case direction.
It further, further include screw rod, nut, scraper plate and motor in mud discharging device；The left and right ends of screw rod can turn respectively
It is dynamic to be connected in left baffle and right baffle, a nut is cased on screw rod, meanwhile, nut, which runs through, to be fixed in scraper plate, scraper plate position
In in Rose Box, and the bottom edge of scraper plate and filter screen contact；Right baffle-plate is equipped with the opening of an arch.
Further, the left and right ends of screw rod pass through bearing respectively and are mounted in left baffle and right baffle.
Further, multiple sprinkling threeways are connected in series on drainpipe.
Further, the lower end of each sprinkling threeway is equipped with a nozzle.
Further, it intercepts and is equipped with one piece of catching sheet in threeway, catching sheet is the plate of one piece of upward inclination installation, and blocks
The lower end for cutting plate is fixed in the right side inner wall for intercepting the vertical pipe section of threeway.
Further, it is connected through a screw thread between sewage pipe and interception threeway.
Compared with the existing technology, present invention has the advantage that
The present invention is provided with mud discharging device, before sewage enters the filter device of discharge end, can carry out initial stage to sewage
Filtering, can be improved filter efficiency, mitigates the filtering burden of terminal, to solve terminal mistake during mud-water separation traditional at present
Filter the problem of journey is slow, and filter effect is poor, end-filtration heavy load.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of mud discharging device；
Fig. 3 is the left view of right baffle-plate in Fig. 2；
Fig. 4 is the schematic diagram of internal structure for intercepting threeway.
Description of symbols:
1- drainage arrangement；11- sewage pipe；12- intercepts threeway；121- catching sheet；13- bend pipe；2- filter device；21- row
Mud device；211- Rose Box；2111- filter screen；2112- right shell body；2113- right baffle-plate；212- screw rod；213- nut；214-
Scraper plate；215- motor；22- water collection sheet；23- sludge-tank；3- flusher；31- header tank；32- water pump；33- drainpipe；34-
Spray threeway；341- nozzle.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figs 1-4, a kind of Preliminary sewage filtering device, including drainage arrangement 1, filter device 2 and flusher 3；
Drainage arrangement 1 includes more sewage pipes 11, and all sewage pipes 11 are cascaded by multiple interception threeways 12, wherein row
It is connected through a screw thread between dirty pipe 11 and interception threeway 12.The last one end for intercepting threeway 12 is connected with one and is bent downwardly
Bend pipe 13；Flusher 3 includes a header tank 31, and the lower right corner of header tank 31 is plugged with a drainpipe 33, drainpipe
A water pump 32 is connected on 33；Multiple sprinkling threeways 34, the lower end peace of each sprinkling threeway 34 are connected in series on drainpipe 33
Equipped with a nozzle 341.
Filter device 2 includes mud discharging device 21, water collection sheet 22 and sludge-tank 23；Mud discharging device 21 includes a Rose Box
211, Rose Box 211 is the cabinet of a upper end opening, and the bottom surface of Rose Box 211 is a filter screen 2111, Rose Box 211
The left and right sides is respectively right baffle-plate 2113 and right shell body 2112；Rose Box 211 is located at the underface of sewage pipe 11, Rose Box 211
Underface suspended fixing have one piece of water collection sheet 22, water collection sheet 22 is one piece of arc panel being bent upwards, and sludge-tank 23 is located at collection
22 lower left of water plate, header tank 31 is located at the lower right of water collection sheet 22, and water collection sheet 22 is tilted to 31 direction of header tank.
It further, further include screw rod 212, nut 213, scraper plate 214 and motor 215 in mud discharging device 21；Screw rod 212
Left and right ends cross bearing and are rotatably connected on right baffle-plate 2113 and right shell body 2112 respectively, and a nut is cased on screw rod 212
213, meanwhile, through being fixed in scraper plate 214, scraper plate 214 is located in Rose Box 211 nut 213, and the bottom edge of scraper plate 214 with
Filter screen 2111 contacts；Right baffle-plate 2113 is equipped with the opening of an arch.
Preferably, it intercepts and is equipped with one piece of catching sheet 121 in threeway 12, catching sheet 121 is the plate of one piece of upward inclination installation
Part, and the lower end of catching sheet 121 is fixed in the right side inner wall for intercepting the vertical pipe section of threeway 12.The sewage of draining end is introduced into
Sewage pipe 11, since the water velocity of draining end is slower, catching sheet 121 is arranged to 11 bottom deposit of sewage pipe in sludge,
Convenient for the sludge of 11 bottom of sewage pipe is intercepted.
The present invention is provided with mud discharging device 21, before sewage enters the filter device 2 of discharge end, can carry out just to sewage
Phase filtering, can be improved filter efficiency, mitigates the filtering burden of terminal, to solve terminal during mud-water separation traditional at present
The problem of filter process is slow, and filter effect is poor, end-filtration heavy load.
When using the present apparatus, the sewage for draining end is introduced into sewage pipe 11, since the water velocity of draining end is slower,
Therefore sludge is to 11 bottom deposit of sewage pipe, when by intercepting threeway 12, is mingled with the sewage of a large amount of sludge by intercepting threeway
12 flow down into Rose Box 211, and by filter screen 2111, sludge is intercepted on filter screen 2111, by the dirt of primary filtration
It is fallen under water flow on water collection sheet 22, further flows into header tank 31, meanwhile, the sewage of 11 end of sewage pipe is flowed into along bend pipe 13 to be collected
Water tank 31 when the sludge on filter screen 2111 is more, starts motor 215, screw rod 212 rotates, passes through after a while
Nut 213 drives scraper plate 214 to move horizontally, and by under the sludge scraping on filter screen 2111, sludge passes through opening on right baffle-plate 2113
Mouth falls into sludge-tank 23, in addition, the sewage in header tank 31 enters drainpipe 33, by spraying threeway 34, closely passes through nozzle
341 landings are filtered on the net in end-filtration.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of Preliminary sewage filtering device, it is characterised in that: including drainage arrangement (1), filter device (2) and flusher
(3)；
Drainage arrangement (1) includes more sewage pipes (11), and all sewage pipes (11) are connected on by multiple interception threeways (12)
Together, the last one end for intercepting threeway (12) is connected with a reclinate bend pipe (13)；
Flusher (3) includes a header tank (31), and the lower right corner of header tank (31) is plugged with a drainpipe (33), is drained
It manages and connects a water pump (32) on (33)；
Filter device (2) includes mud discharging device (21), water collection sheet (22) and sludge-tank (23)；Mud discharging device (21) includes a mistake
Filter box (211), Rose Box (211) are the cabinet of a upper end opening, and the bottom surface of Rose Box (211) is a filter screen
(2111), the left and right sides of Rose Box (211) is respectively right baffle-plate (2113) and right shell body (2112)；Rose Box (211) is located at
The underface of sewage pipe (11), the underface suspended fixing of Rose Box (211) have one piece of water collection sheet (22), and water collection sheet (22) is one
The arc panel that block is bent upwards, sludge-tank (23) are located at water collection sheet (22) lower left, and header tank (31) is located at water collection sheet (22)
Lower right, and water collection sheet (22) is tilted to header tank (31) direction.
2. Preliminary sewage filtering device according to claim 1, it is characterised in that: mud discharging device further includes screw rod in (21)
(212), nut (213), scraper plate (214) and motor (215)；
The left and right ends of screw rod (212) are rotatably connected respectively on right baffle-plate (2113) and right shell body (2112), screw rod (212)
On be cased with a nut (213), meanwhile, for nut (213) through being fixed in scraper plate (214), scraper plate (214) is located at Rose Box
(211) in, and the bottom edge of scraper plate (214) and filter screen (2111) contact；Right baffle-plate (2113) is equipped with the opening of an arch.
3. Preliminary sewage filtering device according to claim 2, it is characterised in that: distinguish the left and right ends of screw rod (212)
It is mounted on right baffle-plate (2113) and right shell body (2112) by bearing.
4. Preliminary sewage filtering device according to claim 3, it is characterised in that: be connected in series on drainpipe (33) more
A sprinkling threeway (34).
5. Preliminary sewage filtering device according to claim 4, it is characterised in that: the lower end peace of each sprinkling threeway (34)
Equipped with a nozzle (341).
6. Preliminary sewage filtering device according to claim 1-5, it is characterised in that: intercept and set in threeway (12)
There is one piece of catching sheet (121), catching sheet (121) is one block of plate that inclination is installed upwards, and the lower end of catching sheet (121) is affixed
In the right side inner wall for the vertical pipe section for intercepting threeway (12).
7. Preliminary sewage filtering device according to claim 6, it is characterised in that: sewage pipe (11) and interception threeway (12)
Between be connected through a screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910060422.0A CN109529426B (en) | 2019-01-22 | 2019-01-22 | Sewage preliminary filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910060422.0A CN109529426B (en) | 2019-01-22 | 2019-01-22 | Sewage preliminary filtering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109529426A true CN109529426A (en) | 2019-03-29 |
| CN109529426B CN109529426B (en) | 2023-08-11 |
Family
ID=65838308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910060422.0A Active CN109529426B (en) | 2019-01-22 | 2019-01-22 | Sewage preliminary filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109529426B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110812913A (en) * | 2019-11-07 | 2020-02-21 | 湖南大源环境科技有限公司 | Glass fiber domestic sewage treatment equipment |
| CN111608229A (en) * | 2020-06-10 | 2020-09-01 | 广东广美建设工程有限公司 | Rainwater collection and recycling system for green building |
| CN115032178A (en) * | 2022-04-26 | 2022-09-09 | 江苏仕能工业技术有限公司 | Portable mounting rack for turbidimeter and mounting method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110812913A (en) * | 2019-11-07 | 2020-02-21 | 湖南大源环境科技有限公司 | Glass fiber domestic sewage treatment equipment |
| CN111608229A (en) * | 2020-06-10 | 2020-09-01 | 广东广美建设工程有限公司 | Rainwater collection and recycling system for green building |
| CN111608229B (en) * | 2020-06-10 | 2021-06-08 | 广东广美建设工程有限公司 | Rainwater collection and recycling system for green building |
| CN115032178A (en) * | 2022-04-26 | 2022-09-09 | 江苏仕能工业技术有限公司 | Portable mounting rack for turbidimeter and mounting method thereof |
| CN115032178B (en) * | 2022-04-26 | 2023-12-01 | 江苏仕能工业技术有限公司 | Portable mounting rack for turbidimeter and mounting method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109529426B (en) | 2023-08-11 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191225 Address after: 300041 No. 91, Chifeng Road, Heping District, Tianjin Applicant after: TIANJIN PIPELINE ENGINEERING GROUP Co.,Ltd. Applicant after: TIANJIN PIPELINE TAP WATER ENGINEERING Co.,Ltd. Address before: 300041 No. 91, Chifeng Road, Heping District, Tianjin Applicant before: TIANJIN PIPELINE ENGINEERING GROUP Co.,Ltd. Applicant before: TIANJIN PIPELINE ENGINEERING GROUP RUNYUANDA WATER SUPPLY EQUIPMENT TECHNOLOGY Co.,Ltd. |
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