CN108395009A - A kind of sewage filter device - Google Patents
A kind of sewage filter device Download PDFInfo
- Publication number
- CN108395009A CN108395009A CN201810357384.0A CN201810357384A CN108395009A CN 108395009 A CN108395009 A CN 108395009A CN 201810357384 A CN201810357384 A CN 201810357384A CN 108395009 A CN108395009 A CN 108395009A
- Authority
- CN
- China
- Prior art keywords
- subsider
- sewage
- filtering ponds
- filter device
- filter
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of sewage filter devices, including：Subsider and filtering ponds, it is provided with filter screen at the groove body upper end opening of the subsider, the sedimentation trench bottom is provided with a dismountable sedimentation slot, the sedimentation slot is provided at both ends with halliard, for sedimentation slot to be pulled out subsider, a sewage vent line is provided on the groove body of the subsider, it is provided with a filter layer at the top of the pond body of the filtering ponds, the outlet of the sewage vent line is connected with the filter layer at the top of the filtering ponds, and the bottom of the filtering ponds is provided with sewage draining exit.The sewage filter device of the present invention is intercepted the larger pollutant of volume by subsider top filtration net, and sedimentation slot is set in the trench bottom of the subsider, thus in water body silt and other insoluble matters have good deposition, the filter device of the present invention is simply easily prepared, and the cost of sewage water filtration is reduced.
Description
Technical field
The present invention relates to technical field of sewage, more particularly to a kind of sewage filter device.
Background technology
Pollutant kind in sewage is complicated, and existing volume or larger some floating materials of shape also have chemical substance etc..
Thus carry out the filtering removal of pollutant again after the preliminary filtering for usually required when sewage disposal progress water body.But
If there is fine particle shape impurity in water body, in the presence of silt or other insoluble floating materials, it is easy to block the filtering of primary dcreening operation
Medium, in addition the expensive filtration facility such as cause filter membrane damage.Currently, also having initial filter is carried out using filter medium
Report, but universal cost is higher.
Invention content
The present invention solves the technical problem of：The insoluble matter of polluted source influences the working effect of sewage filtration equipment
And the higher problem of cost.
In order to solve the above technical problems, one aspect of the present invention is：The present invention provides a kind of sewage water filtration dresses
It sets comprising：Subsider and filtering ponds are provided with filter screen, the subsider bottom at the groove body upper end opening of the subsider
There are one dismountable sedimentation slots for portion's setting, and the sedimentation slot is provided at both ends with halliard, for silt to sink
Product slot pulls out subsider, and a sewage vent line is provided on the groove body of the subsider, is set at the top of the pond body of the filtering ponds
It is equipped with a filter layer, the outlet of the sewage vent line is connected with the filter layer at the top of the filtering ponds, the filtering ponds
Bottom be provided with sewage draining exit.
Preferably, the receiving volume of the subsider is at least 3 times of the receiving volume of the filtering ponds or more.
Preferably, the mesh diameter of the filter screen is not less than 1 centimetre.
Preferably, the outlet port of the sewage vent line is higher than the upper end opening of the subsider groove body.
Preferably, being provided with halliard fixed block at the top outer edge of the subsider.
Preferably, the bottom shape of the sedimentation slot is consistent with the bottom interior surface shape of the subsider.
Preferably, the filter layer is disposed with the first filter layer, adsorption layer and the second filter layer from top to bottom.
The beneficial effects of the invention are as follows：There are one subsiders for the sewage filter device setting of the present invention, in the slot of subsider
Top is provided with filter screen, and the larger pollutant of volume is intercepted, and sedimentation slot is arranged in the trench bottom of the subsider,
Thus in water body silt and other insoluble matters have good screening effect, and processing cost is cheap.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is the structural schematic diagram of one preferred embodiment of sewage-treatment plant of the present invention.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, a preferred embodiment of the sewage-treatment plant as the present invention includes：Subsider 1 and filtering
Pond 2.The receiving volume of the subsider 1 is at least 4 times of the receiving volume of the filtering ponds 2, it is ensured that particle is not allowed in waste water
Effective deposition of object.Filter screen 11 is provided at the groove body upper end opening of the subsider 1, the mesh diameter of the filter screen is
1 centimetre, thus for the fallen leaves in sewage, the substances such as polybag have good filtration.The sedimentation trench bottom setting
There are one dismountable sedimentation slot 12, the bottom shape of the sedimentation slot 12 and table in the bottom of the subsider 1
Face shape is consistent, the insoluble matters such as sand and dust in settled wastewater as much as possible, avoids blocking filtering in lower one of filter progress
Facility.The both ends upper edge of the sedimentation slot 12 is provided with halliard 13, is settled for pulling out sedimentation slot 12
Slot 1, is provided with halliard fixed block 15 at the top outer edge of the subsider 1, and the upper end of halliard 3 is fixed on described solid
Determine on block 15.The groove body of the subsider 1 is provided with a sewage vent line 14, the sewage row on the side of filtering ponds
The sewage draining exit for putting pipeline 14 is higher than the top of the filtering ponds 2, and the outlet of the sewage vent line 14 is pushed up with the filtering ponds 2
The filter layer 21 in portion is connected.A filter layer 21, the bottom setting of the filtering ponds are provided at the top of the pond body of the filtering ponds 2
There is sewage draining exit 22.The outlet port of the sewage vent line is higher than the upper end opening of the subsider groove body.The filter layer
21 are disposed with the first filter layer 221, adsorption layer 222 and the second filter layer 223 from top to bottom.
The operation principle of the present invention：When the sewage filter device using the present invention is filtered, sewage first passes around heavy
The filter screen 11 for dropping the top of slot 1, by large volume of filtering foreign in water, the insoluble matters such as sand and dust in subsequent sewage gradually settle
Into sedimentation slot 12.Since the volume of subsider 1 is more than the volume of lautertuns 2, thus reserves and filled to the deposition of silt
The sedimentation time of foot, it ensure that deposition effect.Subsequent sewage drains into the filter layer 21 at 2 top of lautertuns by discharge tube 14
On, enter in lautertuns after filtering, then drains into next link.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (7)
1. a kind of sewage filter device, which is characterized in that including：Subsider（1）And filtering ponds（2）, the subsider（1）'s
It is provided with filter screen at groove body upper end opening（11）, the subsider（1）There are one dismountable sedimentation slots for bottom setting
（12）, the sedimentation slot（12）Be provided at both ends with halliard（13）, it is used for sedimentation slot（12）Pull out subsider
（1）, the subsider（1）Groove body on be provided with a sewage vent line（14）, the filtering ponds（2）Pond body at the top of set
It is equipped with a filter layer（21）, the sewage vent line（14）Outlet and the filtering ponds（2）The filter layer at top（21）Phase
Connection, the bottom of the filtering ponds is provided with sewage draining exit（22）.
2. a kind of sewage filter device according to claim 1, which is characterized in that the subsider（1）Receiving volume
At least described filtering ponds（2）3 times or more of receiving volume.
3. a kind of sewage filter device according to claim 2, which is characterized in that the filter screen（11）Mesh diameter
Not less than 1 centimetre.
4. according to a kind of sewage filter device described in any one of claim 1-3 claims, which is characterized in that described
Sewage vent line（14）Outlet port be higher than the subsider（1）The upper end opening of groove body.
5. a kind of sewage filter device according to claim 1, which is characterized in that the subsider（1）Top outside
Place is provided with halliard fixed block（15）.
6. a kind of sewage filter device according to claim 1, which is characterized in that the sedimentation slot（12）Bottom
Shape and the subsider（1）Bottom interior surface shape it is consistent.
7. a kind of sewage filter device according to claim 1, which is characterized in that the filter layer（21）From top to bottom according to
It is secondary to be provided with the first filter layer（221）, adsorption layer（222）With the second filter layer（223）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810357384.0A CN108395009A (en) | 2018-04-20 | 2018-04-20 | A kind of sewage filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810357384.0A CN108395009A (en) | 2018-04-20 | 2018-04-20 | A kind of sewage filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108395009A true CN108395009A (en) | 2018-08-14 |
Family
ID=63100303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810357384.0A Pending CN108395009A (en) | 2018-04-20 | 2018-04-20 | A kind of sewage filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108395009A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100072117A1 (en) * | 2008-09-25 | 2010-03-25 | Jeffrey Swain | Swirling air injected pool filter |
| CN204111496U (en) * | 2014-09-09 | 2015-01-21 | 陕西清扬环境科技有限公司 | A kind of wastewater treatment equipment |
| CN206447681U (en) * | 2017-02-07 | 2017-08-29 | 浙江澳蓝环保科技有限公司 | A kind of sewage-treatment plant |
| CN107376500A (en) * | 2017-08-15 | 2017-11-24 | 四川奥恒环保科技有限公司 | A kind of sewage water filtration sedimenting system |
| CN206705901U (en) * | 2017-03-29 | 2017-12-05 | 惠州市恒源环保技术开发有限公司 | A kind of sewage disposal device with multi-filtering function |
| CN206901921U (en) * | 2017-05-26 | 2018-01-19 | 沈振新 | A kind of municipal sewage reuse device |
-
2018
- 2018-04-20 CN CN201810357384.0A patent/CN108395009A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100072117A1 (en) * | 2008-09-25 | 2010-03-25 | Jeffrey Swain | Swirling air injected pool filter |
| CN204111496U (en) * | 2014-09-09 | 2015-01-21 | 陕西清扬环境科技有限公司 | A kind of wastewater treatment equipment |
| CN206447681U (en) * | 2017-02-07 | 2017-08-29 | 浙江澳蓝环保科技有限公司 | A kind of sewage-treatment plant |
| CN206705901U (en) * | 2017-03-29 | 2017-12-05 | 惠州市恒源环保技术开发有限公司 | A kind of sewage disposal device with multi-filtering function |
| CN206901921U (en) * | 2017-05-26 | 2018-01-19 | 沈振新 | A kind of municipal sewage reuse device |
| CN107376500A (en) * | 2017-08-15 | 2017-11-24 | 四川奥恒环保科技有限公司 | A kind of sewage water filtration sedimenting system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180814 |