CN108245991A - A kind of settlement of sewage filter device - Google Patents
A kind of settlement of sewage filter device Download PDFInfo
- Publication number
- CN108245991A CN108245991A CN201711463350.1A CN201711463350A CN108245991A CN 108245991 A CN108245991 A CN 108245991A CN 201711463350 A CN201711463350 A CN 201711463350A CN 108245991 A CN108245991 A CN 108245991A
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- CN
- China
- Prior art keywords
- mud chamber
- filtration channel
- sewage
- settlement
- filter screen
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
A kind of settlement of sewage filter device, including water inlet, first mud chamber, second mud chamber, third mud chamber, water outlet, it is characterized in that, the first filtration channel is equipped between first mud chamber and the second mud chamber, first filtration channel is equipped with the first filter screen close to one end of the second mud chamber, the second filtration channel is equipped between second mud chamber and third mud chamber, second filtration channel is equipped with the second filter screen close to one end of third mud chamber, the third mud chamber is equipped with third filtration channel, the other end of third filtration channel is equipped with water outlet, the third filtration channel is equipped with third filter screen close to one end of water outlet.The present invention provides a kind of precipitation filter device that disclosure satisfy that big flow sewage disposal, has the characteristics that filter efficiency is high.
Description
Technical field
The invention belongs to sewage treatment fields, and in particular to a kind of settlement of sewage filter device.
Background technology
With the continuous social and economic development, demand of the people to material life is also higher and higher, and the thing followed is all kinds of
Sanitary sewage is to sewerage system, and the impurity in sanitary sewage mainly includes scum silica frost, floccule, sediment, if directly will be dirty
Water is flowed into the drainage pipeline in city, can cause the blocking of pipeline, and since pipeline is imbedded in underground more, repair and cleaning are got up
It is time-consuming and laborious, therefore, by between the sewer pipe of sewage discharge to city, generally handled by removal of impurities.Common, removal of impurities processing
The step of the step of mainly including filtering and precipitation, the process that sediment gravity in itself is utilized to sink.
A kind of sewage purification settler is disclosed in Patent Application Publication CN106315926A, including the first settling tank,
Mud groove, medicine-chest and the second settling tank, the inside of first settling tank are equipped with grid, and second settling tank passes through water-supply-pipe
It is connected respectively with the first settling tank and third settling tank, the inside of second settling tank is equipped with filter screen, the third
The inside of settling tank is fixed with filter, and the upper end of the mud groove is equipped with support column, and the support column precipitates respectively with first
Case, the second settling tank are connected with third settling tank, and valve is respectively and fixedly provided on the mud discharging mouth and medicine-chest.The patent application document
Between middle settling tank connected by pipeline, during work, when the liquid level of the first settling tank reaches certain altitude, the second settling tank is
There is liquid inflow, it is seen then that the unit efficiency of this pattern is relatively low, can not meet the sewage disposal of big flow.
Invention content
In view of the above-mentioned problems, the present invention provides a kind of precipitation filter device that disclosure satisfy that big flow sewage disposal, have
The characteristics of filter efficiency is high.
The present invention proposes a kind of settlement of sewage filter device, including water inlet, the first mud chamber, the second mud chamber, third
Mud chamber, water outlet, which is characterized in that the first filtration channel is equipped between first mud chamber and the second mud chamber, it is described
First filtration channel is equipped with the first filter screen close to one end of the second mud chamber, is equipped between the second mud chamber and third mud chamber
Second filtration channel, second filtration channel are equipped with the second filter screen close to one end of third mud chamber, and the third is sunk
Shallow lake room is equipped with third filtration channel, and the other end of third filtration channel is equipped with water outlet, and the third filtration channel is close to going out
The one end at the mouth of a river is equipped with third filter screen.
Preferably, first mud chamber, the second mud chamber, be equipped with precipitation tank below third mud chamber, it is described
The bottom end of precipitation tank is equipped with sewage draining exit, and the sewage draining exit is equipped with valve switch.
Preferably, first filtration channel, the second filtration channel, be equipped at the top of third filtration channel and take dirty window,
The top for taking dirty window is equipped with scuttle, and the scuttle is with taking dirty window, the scuttle and the level for taking dirty window
Section is circle, and the connection mode of the two is is threadedly coupled.
Preferably, the mesh size of first filter screen is 10 × 10cm.
Preferably, the mesh size of second filter screen is 5 × 5cm.
Preferably, the mesh size of the third filter screen is 1 × 1cm.
Preferably, the precipitation tank is funnel-shaped structure.
Preferably, the material of the scuttle is organic glass.
The beneficial effects of the invention are as follows：
A kind of settlement of sewage filter device provided by the invention, the present invention in filtration channel have the characteristics that sectional dimension is big,
The filtering of big flow sewage can be achieved, and one end of filtration channel is equipped with filter screen, the mesh of the filter screen of different filtration channels
Successively decrease step by step, can ensure the smooth outflow of sewage；The present invention filtration channel again by contaminant filter while, impurity is accumulated in
In filtration channel, the impurity of accumulation can take dirty window to take out by being set at the top of filtration channel, and scuttle selects transparent material
The inside of filtration channel can be observed at any time.A kind of settlement of sewage filter device disclosed in this invention, with existing skill
Art is compared, and has the characteristics of rational in infrastructure, filtering deposition efficiency is high.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Reference numeral：
1：Water inlet；2：First mud chamber；3：Second mud chamber；4：Third mud chamber；5：First filtration channel；6：Second filtering
Channel；7：Third filtration channel；8：Precipitation tank；9：Sewage draining exit；10：Valve；11：Take dirty window；12：Scuttle；13：Water outlet
Mouthful；14：First filter screen；15：Second filter screen；16：Third filter screen.
Specific embodiment
The present invention will be described in detail below in conjunction with the accompanying drawings.
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the embodiment rather than whole embodiments of a present invention part.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment belongs to protection scope of the present invention.
As shown in Figure 1, the present invention proposes a kind of settlement of sewage filter device, including water inlet 1, the first mud chamber 2, second
Mud chamber 3, third mud chamber 4, water outlet 13, which is characterized in that be equipped between 2 and second mud chamber 3 of the first mud chamber
First filtration channel 5, first filtration channel 5 are equipped with the first filter screen 14, the second precipitation close to one end of the second mud chamber 3
The second filtration channel 6 is equipped between room 3 and third mud chamber 4, second filtration channel 6 is close to one end of third mud chamber 4
Equipped with the second filter screen 15, the third mud chamber 4 is connect with one end of third filtration channel 16, third filtration channel 7
The other end is equipped with water outlet 13, and the third filtration channel 7 is equipped with third filter screen 16 close to one end of water outlet 13.Wherein,
The mesh size of first filter screen 14 is 10 × 10cm, and the mesh size of second filter screen 15 is 5 × 5cm, described
The mesh size of third filter screen 16 is 1 × 1cm.
Hold it is above-mentioned, the first mud chamber 2, the second mud chamber 3, third mud chamber 4 lower section be equipped with precipitation tank 8, it is described heavy
Shallow lake slot 8 is funnel-shaped structure；The bottom end of the precipitation tank 8 is equipped with sewage draining exit 9, and the sewage draining exit 9 is equipped with valve switch
10。
Also, the top of the first filtration channel 5, the second filtration channel 6, third filtration channel 7, which is equipped with, takes dirty window 11,
The top for taking dirty window 11 is equipped with scuttle 12, and the material of the scuttle 12 is organic glass；The scuttle 12 with
Dirty window 11 is taken, the scuttle 12 and the horizontal cross-section for taking dirty window 11 are circle, and the connection mode of the two is screw thread
Connection.
Hold above-mentioned, the water outlet 13 of device provided by the present invention can be directly accessed urban sewer system, in addition, to protect
The card present apparatus can give full play to precipitation, and water outlet 13 preferably sets one before urban sewer system is accessed
The pipeline upwardly extended, the height and water inlet 1 of guarantee water outlet 13 are in the same horizontal line.
The operation principle of the present invention：Sewage is flowed into from water inlet 1 in the present apparatus, successively by the first mud chamber 2, second
Mud chamber 3, third mud chamber 4 carry out multi stage precipitation to the deposit in sewage, while being precipitated, the first filtering
Filter screen in channel 5, the second filtration channel 6, third filtration channel 7 carries out multistage filtering to sewage, effectively reduces sewage
In scum silica frost, floccule, eventually pass through filter and precipitate sewage be drained into Urban Underground waterpipe by water outlet 13.When this
When device need to be cleared up, water inlet 1 is closed, and ensures that water outlet 13 is excluded without sewage, opens valve switch 10, precipitated impurities
It can be excluded with the sewage of precipitation tank remnants, then, open scuttle 12, will remained in by clip floating in filtration channel
Slag, floccule take out；Or scuttle 12 is first opened, the scum silica frost remained in filtration channel, floccule are transferred to precipitation tank 8
In, then valve switch 10 is opened, scum silica frost, floccule, precipitated impurities is made to be excluded together with the remaining sewage of precipitation tank 8.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.
Claims (8)
1. a kind of settlement of sewage filter device, including water inlet, the first mud chamber, the second mud chamber, third mud chamber, water outlet
Mouthful, which is characterized in that the first filtration channel, first filtration channel are equipped between first mud chamber and the second mud chamber
The first filter screen is equipped with close to one end of the second mud chamber, it is logical that the second filtering is equipped between the second mud chamber and third mud chamber
Road, second filtration channel are equipped with the second filter screen close to one end of third mud chamber, and the third mud chamber is equipped with
Third filtration channel, the other end of third filtration channel are equipped with water outlet, and the third filtration channel is close to one end of water outlet
Equipped with third filter screen.
2. a kind of settlement of sewage filter device according to claim 1, which is characterized in that first mud chamber, second
Precipitation tank is equipped with below mud chamber, third mud chamber, the bottom end of the precipitation tank is equipped with sewage draining exit, the sewage draining exit
It is equipped with valve switch.
3. a kind of settlement of sewage filter device according to claim 1, which is characterized in that first filtration channel,
It is equipped at the top of second filtration channel, third filtration channel and takes dirty window, the top for taking dirty window is equipped with scuttle, institute
It states scuttle and takes dirty window, the scuttle and the horizontal cross-section for taking dirty window are circle, and the connection mode of the two is
It is threadedly coupled.
A kind of 4. settlement of sewage filter device according to claim 1, which is characterized in that the mesh of first filter screen
Size is 10 × 10cm.
A kind of 5. settlement of sewage filter device according to claim 1, which is characterized in that the mesh of second filter screen
Size is 5 × 5cm.
A kind of 6. settlement of sewage filter device according to claim 1, which is characterized in that the mesh of the third filter screen
Size is 1 × 1cm.
7. a kind of settlement of sewage filter device according to claim 2, which is characterized in that the precipitation tank is infundibulate knot
Structure.
8. a kind of settlement of sewage filter device according to claim 3, which is characterized in that the material of the scuttle is has
Machine glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711463350.1A CN108245991A (en) | 2017-12-28 | 2017-12-28 | A kind of settlement of sewage filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711463350.1A CN108245991A (en) | 2017-12-28 | 2017-12-28 | A kind of settlement of sewage filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108245991A true CN108245991A (en) | 2018-07-06 |
Family
ID=62724457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711463350.1A Pending CN108245991A (en) | 2017-12-28 | 2017-12-28 | A kind of settlement of sewage filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108245991A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024040637A1 (en) * | 2022-08-23 | 2024-02-29 | 水口山有色金属有限责任公司 | Recovery system for muddy water sand generated in grinding and classification process, and recovery method thereof |
-
2017
- 2017-12-28 CN CN201711463350.1A patent/CN108245991A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024040637A1 (en) * | 2022-08-23 | 2024-02-29 | 水口山有色金属有限责任公司 | Recovery system for muddy water sand generated in grinding and classification process, and recovery method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180706 |