CN208049524U - It is a kind of can self-cleaning country sewage pretreatment system - Google Patents
It is a kind of can self-cleaning country sewage pretreatment system Download PDFInfo
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- CN208049524U CN208049524U CN201820129568.7U CN201820129568U CN208049524U CN 208049524 U CN208049524 U CN 208049524U CN 201820129568 U CN201820129568 U CN 201820129568U CN 208049524 U CN208049524 U CN 208049524U
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- cylinder
- cleaning
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- pretreatment system
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Abstract
The utility model is related to it is a kind of can self-cleaning country sewage pretreatment system, including being set to the indoor rotatable cylinder grid of filtering, the front and back end of cylinder grid is bonded with filter chamber's front-rear side walls, forms intake antrum inside cylinder grid, water chamber is formed between cylinder grid and filtering chamber interior walls；Intake antrum top is provided with the brush roll close to cylinder grids top medial surface, is provided with U-shaped sewage collecting tank below brush roll, and sewage collecting tank is close to cylinder grid upper inner face；It is equipped with the water inlet communicated with intake antrum on rear side of the filter chamber, is tiltedly installed with filter net sheet below water inlet in intake antrum, is provided with to collect the refuse collecting slot of sundries below filter net sheet lower end.The pretreatment system, which realizes, cleans grid real-time online, easy to use without tearing machine cleaning open, time saving and energy saving, ensures filter plant non-stop run, does not influence job schedule；The relatively bigger material in sewage can be disposed simultaneously, ensure filter effect.
Description
Technical field
The utility model is related to it is a kind of can self-cleaning country sewage pretreatment system.
Background technology
The pretreatment that filtering grid is commonly used in filtering in country sewage uses, but filtering grid is easy to adhere to because of dirt
And it blocks；To prevent filtering grid from blocking, it is often necessary to manually carry out periodic cleaning, when being cleaned, need first to close
It closes into water, suspends filtration, influence working efficiency；When the larger sundries of sewage volume is more simultaneously, filter grid can be covered
On grid, filter effect and the rate of filtration are influenced.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of structure novel, it is easy to use can self-cleaning rural area
Pretreatment system for sewage.
The utility model is realized using following scheme：It is a kind of can self-cleaning country sewage pretreatment system, including setting
In filtering indoor rotatable cylinder grid, the front and back end of cylinder grid is bonded with filter chamber's front-rear side walls, inside cylinder grid
Intake antrum is formed, water chamber is formed between cylinder grid and filtering chamber interior walls；Intake antrum top is provided with close to cylinder grid top
The brush roll of portion's medial surface, is provided with U-shaped sewage collecting tank below brush roll, and sewage collecting tank is close to cylinder grid upper inner
Face；It is equipped with the water inlet communicated with intake antrum on rear side of the filter chamber, is located at being tiltedly installed with below water inlet in intake antrum
Filter net sheet is provided with to collect the refuse collecting slot of sundries below filter net sheet lower end.
Further, the refuse collecting trench bottom offers leakage hole；The filter net sheet both sides are provided with baffle, mistake
Filtering net plate bottom is provided with spring, and vibrating motor is equipped with positioned at filter net sheet higher end.
Further, the fan housing dried downwards is provided on the upside of cylinder grids top, fan housing lower part is arcuate structure and pastes
Nearly cylinder grids top；It is provided in sewage collecting tank positioned at brush roll both sides and the air knife of air port obliquely.
Further, it is connected with high-pressure air hose at the top of the fan housing, fan housing is internally provided with partition board, is distributed on the partition board
There is blowhole, the sparge pipe sprayed water below partition board and towards cylinder grids top is provided in the fan housing.
Further, the filter chamber side offers the water outlet communicated with water chamber, the connection of sewage collecting trench bottom
There is blow-off pipe.
Further, the steering of the brush roll and cylinder grid steering on the contrary, the bristle in brush roll in the circumferential
It is formed in the bristle pack of sector structure by four groups, the bristle lengths in every group of bristle pack gradually shorten along brush roll rotation direction.
Further, the clamping ring of cylinder grid being provided at both ends with filter chamber's front-rear side walls rotatable engagement, cylinder lattice
Grid wherein one end is additionally provided with external toothing, and external toothing side is provided with meshed gear.
Compared with prior art, the utility model has the advantages that：The utility model can self-cleaning rural area it is dirty
Water pretreatment system structure novel, reasonable design is easy to use, realizes and is cleaned to grid real-time online, without tearing machine cleaning open,
It is time saving and energy saving, ensure filter plant non-stop run, does not influence job schedule；It can dispose simultaneously larger miscellaneous in sewage
Object ensures filter effect.
To make the purpose of this utility model, technical solution and advantage be more clearly understood, specific embodiment will be passed through below
And relevant drawings, the utility model is described in further detail.
Description of the drawings
Fig. 1 is the utility model embodiment internal structure schematic diagram；
Fig. 2 is local structure schematic diagram in Fig. 1；
Fig. 3 is brush roll organigram in the utility model embodiment；
Figure label explanation：The filter chambers 100-, 110- water inlets, 120- water outlets, 130- gears, 200- cylinders grid,
210- external toothings, 300- brush rolls, 400- sewage collecting tanks, 500- fan housings, 510- high-pressure air hoses, 520- partition boards, 521- blowings
Hole, 530- sparge pipes, 600- air knives, 700- filter net sheets, 710- baffles, 720- springs, 730- vibrating motors, 800- sundries are received
Collect slot.
Specific implementation mode
It is a kind of can self-cleaning country sewage pretreatment system, including the rotatable cylinder lattice that are set in filter chamber 100
The front and back end of grid 200, cylinder grid 200 is bonded with 100 front-rear side walls of filter chamber, and 200 inside of cylinder grid forms intake antrum, circle
Water chamber is formed between cylinder grid and filtering chamber interior walls；Intake antrum top is provided with the hairbrush close to cylinder grids top medial surface
Roller 300, the lower section of brush roll 300 are provided with U-shaped sewage collecting tank 400, and sewage collecting tank 400 is close in 200 top of cylinder grid
Side；Cylinder grid is separated into intake antrum and water chamber by chamber inner space is filtered, after the water in intake antrum is by cylinder grid
Filtering is completed, brush roll turns to top portion to cylinder grid by rotation and scrubs, and the sewage after scrubbing falls into sewage
In collecting tank, sewage is avoided to cause secondary pollution, since cylinder grid ceaselessly rotates in filter chamber, cylinder grid is every
A position can carry out cycle cleaning, ensure filter effect, cleaning is periodically dismantled without staff, time saving and energy saving, not influence
Filtration.
In view of larger sundries is without being adhered on cylinder grid, in order to avoid sundries accumulation is excessive in intake antrum, institute
It states 100 rear side of filter chamber and is equipped with the water inlet 110 communicated with intake antrum, the inclination that 110 lower section of water inlet is located in intake antrum is set
It is equipped with filter net sheet 700, is provided with to collect the refuse collecting slot 800 of sundries below 700 lower end of filter net sheet, it is dirty
By filter net sheet 700 when water enters intake antrum, filter net sheet intercepts sundries larger in sewage, and larger sundries falls on receipts
Collect in slot, the front end or rear end of filter chamber 100 are provided with the dodge gate positioned at refuse collecting slot end, by opening dodge gate just
Manually the sundries in refuse collecting slot can be cleared up away.
In the present embodiment, the refuse collecting trench bottom offers leakage hole；The filter net sheet both sides are provided with gear
Plate 710, filter net sheet bottom are provided with spring 720, and vibrating motor 730, vibration electricity are equipped with positioned at filter net sheet higher end
Machine makes filter net sheet vibrate, and is more advantageous to sundries whereabouts.
In the present embodiment, 200 top upside of cylinder grid is provided with the fan housing 500 dried downwards, and 500 lower part of fan housing is
Arcuate structure and close to the top of cylinder grid 200, is provided in sewage collecting tank 400 positioned at 300 both sides of brush roll and air port
Air knife 600 obliquely.
In the present embodiment, 500 top of the fan housing is connected with high-pressure air hose 510, and fan housing is internally provided with partition board 520,
Blowhole 521 is distributed on the partition board, be provided in the fan housing below partition board and sprays water towards 200 top of cylinder grid
Sparge pipe 530, when brush roll is scrubbed, sparge pipe 530 is sprayed water from outside to inside, at the same fan housing blowout high pressure wind energy
Enough make clear water endosmosis so that the sewage after cleaning can drip down, avoid sewage is excessive from being attached on cylinder grid, protect
Cleaning performance is demonstrate,proved, and air knife 600 can prevent sewage from being flowed down toward both sides.
In the present embodiment, the filter chamber side offers the water outlet 120 communicated with water chamber, sewage collecting slot bottom
Portion is connected with blow-off pipe.
In the present embodiment, the steering of the brush roll 300 and the steering of cylinder grid 200 are on the contrary, in brush roll 300
Bristle is formed by four groups in the bristle pack of sector structure in the circumferential, and the bristle lengths in every group of bristle pack are along brush roll rotation side
To progressively longer.
In the present embodiment, the clamping ring of cylinder grid 200 being provided at both ends with filter chamber's front-rear side walls rotatable engagement,
Cylinder grid wherein one end is additionally provided with external toothing 210, and external toothing side is provided with meshed gear 130.
Above-listed preferred embodiment has been further described the purpose of this utility model, technical solution and advantage,
It should be understood that the above is only the preferred embodiment of the utility model only, it is not intended to limit the utility model, it is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality
Within novel protection domain.
Claims (7)
1. it is a kind of can self-cleaning country sewage pretreatment system, it is characterised in that：It is indoor rotatable including being set to filtering
The front and back end of cylinder grid, cylinder grid is bonded with filter chamber's front-rear side walls, and intake antrum, cylinder grid are formed inside cylinder grid
Water chamber is formed between filtering chamber interior walls；Intake antrum top is provided with the brush roll close to cylinder grids top medial surface, hair
It is provided with U-shaped sewage collecting tank below brush roll, sewage collecting tank is close to cylinder grid upper inner face；It is set on rear side of the filter chamber
There is the water inlet communicated with intake antrum, is tiltedly installed with filter net sheet below water inlet in intake antrum, is located at filter screen
It is provided with to collect the refuse collecting slot of sundries below piece lower end.
2. it is according to claim 1 can self-cleaning country sewage pretreatment system, it is characterised in that：The refuse collecting
Trench bottom offers leakage hole；The filter net sheet both sides are provided with baffle, and filter net sheet bottom is provided with spring, are located at filtering
Mesh sheet higher end is equipped with vibrating motor.
3. it is according to claim 1 can self-cleaning country sewage pretreatment system, it is characterised in that：Cylinder grids top
Upside is provided with the fan housing dried downwards, and fan housing lower part is arcuate structure and close to cylinder grids top；It is set in sewage collecting tank
It is equipped with and is located at brush roll both sides and the air knife of air port obliquely.
4. it is according to claim 3 can self-cleaning country sewage pretreatment system, it is characterised in that：At the top of the fan housing
It is connected with high-pressure air hose, fan housing is internally provided with partition board, and blowhole is distributed on the partition board, is provided with and is located in the fan housing
The sparge pipe sprayed water below partition board and towards cylinder grids top.
5. it is according to claim 1 can self-cleaning country sewage pretreatment system, it is characterised in that：The filter chamber side
Portion offers the water outlet communicated with water chamber, and sewage collecting trench bottom is connected with blow-off pipe.
6. it is according to claim 1 can self-cleaning country sewage pretreatment system, it is characterised in that：The brush roll
It turns to the steering of cylinder grid on the contrary, the bristle pack that the bristle in brush roll is in sector structure by four groups in the circumferential forms,
Bristle lengths in every group of bristle pack gradually shorten along brush roll rotation direction.
7. it is according to claim 1 can self-cleaning country sewage pretreatment system, it is characterised in that：The two of cylinder grid
End is provided with the clamping ring with filter chamber's front-rear side walls rotatable engagement, and cylinder grid wherein one end is additionally provided with external toothing, external tooth
Circle side is provided with meshed gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820129568.7U CN208049524U (en) | 2018-01-26 | 2018-01-26 | It is a kind of can self-cleaning country sewage pretreatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820129568.7U CN208049524U (en) | 2018-01-26 | 2018-01-26 | It is a kind of can self-cleaning country sewage pretreatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208049524U true CN208049524U (en) | 2018-11-06 |
Family
ID=63996241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820129568.7U Expired - Fee Related CN208049524U (en) | 2018-01-26 | 2018-01-26 | It is a kind of can self-cleaning country sewage pretreatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208049524U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621528A (en) * | 2018-11-26 | 2019-04-16 | 广州蓝泽机械制造有限公司 | A kind of automatic cleaning type Microfilter |
| CN112452038A (en) * | 2020-11-19 | 2021-03-09 | 湖南三友环保科技有限公司 | HPB sewage treatment medium and large particle impurity removing device |
| CN112642215A (en) * | 2021-01-08 | 2021-04-13 | 贾莲芳 | Hierarchical formula industrial sewage is solid-liquid separation equipment for treatment |
-
2018
- 2018-01-26 CN CN201820129568.7U patent/CN208049524U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621528A (en) * | 2018-11-26 | 2019-04-16 | 广州蓝泽机械制造有限公司 | A kind of automatic cleaning type Microfilter |
| CN112452038A (en) * | 2020-11-19 | 2021-03-09 | 湖南三友环保科技有限公司 | HPB sewage treatment medium and large particle impurity removing device |
| CN112642215A (en) * | 2021-01-08 | 2021-04-13 | 贾莲芳 | Hierarchical formula industrial sewage is solid-liquid separation equipment for treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190213 Address after: 101399 Room 104, 1st Floor, No. 2 Building, No. 15 Courtyard, Huoshi Road, Gaoliying Town, Shunyi District, Beijing Patentee after: Beijing Zhong Ke Chong Bang Environmental Management Co., Ltd. Address before: 350028 Fujian Province Fujian Province Cangshan District Jianxin Town Minjiang Avenue 116 Zhengxiang Champagne Fengfan 9 Floor 1 storefront 06 Patentee before: Fuzhou Hua Ju Industrial Co., Ltd. |
|
| 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: 20181106 Termination date: 20210126 |