CN207401361U - A kind of star-like solid-liquid divides filter - Google Patents
A kind of star-like solid-liquid divides filter Download PDFInfo
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- CN207401361U CN207401361U CN201721262938.6U CN201721262938U CN207401361U CN 207401361 U CN207401361 U CN 207401361U CN 201721262938 U CN201721262938 U CN 201721262938U CN 207401361 U CN207401361 U CN 207401361U
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Abstract
The utility model discloses a kind of star-like solid-liquids to divide filter, is related to Environmental-protecting treater technical field.Water spraying mechanism is equipped with above the star-like rotary drum water-distributing device；The star-like rotary drum water-distributing device includes stent, the rotation frame being connected with holder pivots, the filter membrane being covered on rotation frame and the rotary drum motor for driving rotation frame member, and one end of the stent towards rotation frame offers entrance；The stent is located at rotation frame and is internally provided with flushing water collecting groove, and the notch for rinsing water collecting groove is set upward, and the described one end of flushing water collecting groove away from entrance is equipped with opening；The intake chamber is located at sink between one end of water inlet and stent, the sewage collecting tank is located between sink one end and stent away from water inlet, the sewage draining exit connected with sewage collecting tank and the water outlet connected with effluent collection slot are offered on the sink.
Description
Technical field
The utility model is related to Environmental-protecting treater technical fields, divide filter and point filter more particularly to a kind of star-like solid-liquid
Method.
Background technology
With the continuous progress of the mankind and the high speed development of social productive forces, water pollution problems getting worse, water resource is tight
It lacks increasingly prominent.To make full use of the source of water, the portion that builds, Chinese Ministry of Environmental Protection's joint appearance are lived by National Development and Reform Committee《Ten, water》, it is desirable that it is universal
Area in all parts of the country urban wastewater treatment firm Effluent criteria is improved, effluent quality requirement reaches《Urban wastewater treatment firm pollutant is arranged
Put standard》（GB18918-2002）Level-one A standards.And existing urban wastewater treatment firm overwhelming majority effluent quality can only achieve
Level-one B standard, to reach level-one A standards, it is necessary to upgrading is carried out to existing urban wastewater treatment firm, technological innovation increases
The technology path of plus depth processing.
Common depth-type filtration technique has rotary disc filter, wherein active two kinds of sand filter, active sand filtering technique
Although good filtration effect and stable effluent quality, investment cost is larger, and filter tank quantity is more, and trouble point is more, causes construction week
Phase is long；Turntable filtering technique design cycle and short construction period, but it is not energy saving enough in use.
Utility model content
Technical problem to be solved in the utility model be how energy-efficient treated sewage, overcome the prior art
The shortcomings that, a kind of star-like solid-liquid is provided and divides filter.
In order to solve the above technical problems, the utility model provides：
A kind of star-like solid-liquid divides filter, and including sink, the sink is internally provided with star-like rotary drum water-distributing device, the star
Water spraying mechanism is equipped with above type rotary drum water-distributing device；
The star-like rotary drum water-distributing device include stent, be connected with holder pivots rotation frame, be covered in rotating bezel
Filter membrane on frame and the rotary drum motor for driving rotation frame member, the stent are opened up towards the one end for rotating frame
There is entrance；
The stent is located at rotation frame and is internally provided with flushing water collecting groove, and the notch for rinsing water collecting groove is set upward
It puts, and the described one end of flushing water collecting groove away from entrance is equipped with opening；
The sink includes intake chamber, effluent collection slot and sewage collecting tank, and one end of the sink towards entrance is opened
Equipped with water inlet, the intake chamber is located at sink between one end of water inlet and stent, and the sewage collecting tank is located at water
Between slot one end and stent away from water inlet, the sewage draining exit connected with sewage collecting tank, Yi Jiyu are offered on the sink
The water outlet of effluent collection slot connection.
Technique effect：For filtering raw water from water inlet from intake chamber is flowed into, raw water enters filter membrane by liquid level difference from entrance
Interior, during filtering, the solids in raw water is retained by the filter membrane on star-like filter device, and fine particle is trapped within filtering
On the medial surface of film, the source of clean water after filter flows into external water pond certainly by effluent collection slot；With retention on the inside of filter membrane
Suspended matter increases, and the solid pollutant of retention will block filtering membrane micropore, so as to hinder to filter water outlet, and then inside filter membrane
Water level is begun to ramp up, filtering membrane inside and outside pressure difference increase, when liquid level rising reaches certain value, it will triggering liquid level sensor opens
Turn drum motor rotates, while automatic start water spraying mechanism, starts to be rinsed filter membrane, the solid that can will be retained on filter cloth
Object flushing, which comes off to fall into, rinses in water collecting groove, and filter membrane is made to obtain effective cleaning, recovers strainability；Pollution under rinsing
Object enters flushing water collecting device, is individually discharged into external cesspool；Under normal circumstances, rotary drum motor does not work, filter membrane
It is static, this means that the consumption of no energy, and water spraying mechanism is just started to work as rotary drum motor works, without one
The work of straight row hydro-peening, has saved substantial amounts of water resource, ultralow power consumption, and system automatic start on demand only about needs daily
2.5h is operated, it is more energy-efficient than similar product, and general assembly acc power is low, design cycle and short construction period, operation is automatic
Change degree is high, and overall structure is easily installed.
The technical solution that the utility model further limits is：
Further, the filter membrane includes several V-type filters, and the edge of the adjacent V-type filter mutually interconnects
It connects, and the outside of the V-type filter is set away from lower portion is rotated.
A kind of preceding star-like solid-liquid divides filter, and the V-type filter is equipped with 44, and the folder of the V-type filter
Angle is 16.4 °.
A kind of preceding star-like solid-liquid divides filter, and the water spraying mechanism is including there are two water sprays arranged in parallel
Pipe, the sparge pipe has been turned on flush water pump, is equipped with several nozzles on the sparge pipe, the spray on two sparge pipes
Mouth water spraying direction is diagonally downward and interlaced.
A kind of preceding star-like solid-liquid divides filter, is equipped with liquid level sensor in the intake chamber, the rotary drum motor by
It controls and works in liquid level sensor.
A kind of preceding star-like solid-liquid divides filter, and the flushing water collecting groove cross section is V-shaped.
A kind of preceding star-like solid-liquid divides filter, and the water spraying mechanism, which is located at, to be rinsed directly over water collecting groove.
The beneficial effects of the utility model are：
（1）Filter membrane is made of several V-type filters in the utility model so that the effective filtration area of filter membrane compared with
Big increase, so as to improve the filter efficiency of filter membrane；
（2）V-type filter is equipped with 44 in the utility model, and the angle of V-type filter is 16.4 ° so that filter membrane
Effective filtration area increases by 47% than traditional disc structure filter area, greatly improves the processing capacity of filter membrane；
（3）Water spraying mechanism in the utility model is included there are two sparge pipe arranged in parallel, and dual nozzle design is more
Angle, multiple spurs greatly improve cleaning efficiency, not only can effectively clean filter membrane, extend filtering from high-efficiency washing filter membrane
Film usage time, moreover it is possible to save 20% backwash consumption, and for ease of maintenaince, nozzle is non-invasive, is not easy by dirt shadow
It rings；
（4）The liquid level sensor being equipped in the utility model is for controlling rotary drum motor to work, when liquid level rising reaches one
During definite value, it will trigger liquid level sensor, start rotary drum motor work, rotary drum motor work can be automatically controlled, operation is certainly
Dynamicization degree is high；
（5）Rinse that water collecting groove cross section is V-shaped in the utility model, enter rinse solids in water collecting groove and
Flushing water can more completely be flowed out by opening, will not be accumulated in slot bottom more；
（6）In the utility model water spraying mechanism be located at rinse water collecting groove directly over, such water spraying mechanism to filter membrane into
When row rinses, the solids on filter membrane can more completely be rinsed into flushing water mobile phone slot, can improved to solids
Cleaning efficiency.
Description of the drawings
Fig. 1 is the structure diagram that the present embodiment is used to embody sink；
Fig. 2 is the structure diagram that the present embodiment is used to embody water inlet；
Fig. 3 is the structure diagram that the present embodiment is used to embody intake chamber；
Fig. 4 is the structure diagram that the present embodiment rinses water collecting groove for embodiment；
Fig. 5 is the structure diagram that the present embodiment rotates frame for embodiment；
Fig. 6 is the structure diagram that the present embodiment is used to embody V-type filter.
Wherein：1st, sink；11st, intake chamber；12nd, effluent collection slot；121st, water outlet；13rd, sewage collecting tank；131st, blowdown
Mouthful；14th, water inlet；2nd, stent；21st, frame is rotated；211st, V-type filter；22nd, entrance；3rd, sparge pipe；31st, nozzle；4th, liquid level
Sensor；41st, rotary drum motor；42nd, flush water pump；5th, water collecting groove is rinsed；51st, it is open.
Specific embodiment
A kind of star-like solid-liquid provided in this embodiment divides filter, and structure is set as shown in Figure 1, including sink 1 inside sink 1
There is star-like rotary drum water-distributing device.
As shown in Figs. 4-6, star-like rotary drum water-distributing device includes stent 2, and rotating bezel is rotatably connected on stent 2
Frame 21, covered with filter membrane on frame 21 is rotated.
Filter membrane is made of 44 V-type filters 211, and the angle of V-type filter 211 is 16.4 °, i.e. V-type filter 211
Paillette filter plate between angle be 16.4 °, the edge of adjacent V-type filter 211 is interconnected to form complete filtering
Film, and the outside of V-type filter 211 is set away from 21 inside of frame is rotated.
As shown in Fig. 2, it is equipped with to drive the rotary drum motor 41 for rotating frame 21 and rotating on stent 2.
Entrance 22 is offered towards the one end for rotating frame 21 in stent 2, entrance 22 is connected with rotating 21 inside of frame.
As illustrated in fig. 1 and 2, sink 1 includes intake chamber 11, effluent collection slot 12 and sewage collecting tank 13,1 direction of sink
One end of entrance 22 offers water inlet 14, and intake chamber 11 is located at sink 1 between one end of water inlet 14 and stent 2, i.e.,
11 one end of intake chamber is connected with water inlet 14, and the other end is connected with entrance 22, and sewage collecting tank 13 is located at sink 1 away from water inlet
Between 14 one end and stent 2.
Raw water flow process：Raw water is filtered from water inlet 14 from intake chamber 11 is flowed into, the raw water in intake chamber 11 relies on liquid
Potential difference enters from entrance 22 inside filter membrane, and then the solids in raw water is retained by filter membrane, and fine particle was trapped within
On the medial surface of filter membrane, the source of clean water after filter is entered through filter membrane in effluent collection slot 12.
As shown in figure 3, offered on sink 1 sewage draining exit 131 connected with sewage collecting tank 13 and with effluent collection slot
The water outlets 121 of 12 connections, the sewage in sewage collecting tank 13 are discharged via sewage draining exit 131, the cleaning in effluent collection slot 12
Water is discharged via water outlet 121.
As shown in Figures 3 and 4, water spraying mechanism is equipped with above star-like rotary drum water-distributing device, there are two water spraying mechanism includes
Sparge pipe 3 arranged in parallel, and the length direction of sparge pipe 3 is parallel with the length direction for rotating frame 21, sparge pipe 3 is equal
The flush water pump 42 for being useful for providing high-pressure water is connected, several nozzles for being used to rinse filter membrane are equipped on sparge pipe 3
31,31 water spraying direction of nozzle on other two sparge pipe 3 diagonally downward and interlaced setting, can be compared with efficiency to V
Type filter 211 is rinsed.
Stent 2 is located at rotation frame 21 and is internally provided with flushing water collecting groove 5, rinses water collecting groove 5 and is being located at water spraying mechanism just
Lower section, the cross section of flushing water collecting groove 5 is V-shaped, and the notch for rinsing water collecting groove 5 is set upward, and it is remote to rinse water collecting groove 5
One end from entrance 22 is equipped with opening 51, opening 51 with stent 2 is extraneous connects, the flushing water in flushing water collecting groove 5 is via opening
Mouth 51 is discharged.
Liquid level sensor 4 is equipped in intake chamber 11, flush water pump 42 and rotary drum motor 41 are controlled by liquid level sensor 4
Work.
Specific implementation is described as follows：
Raw water is filtered from water inlet 14 from intake chamber 11, raw water is flowed by liquid level difference from entrance 22 to enter in filter membrane,
During filtering, the solids in raw water is retained by the filter membrane on star-like filter device, and fine particle is trapped within filter membrane
Medial surface on, source of clean water after filter is by effluent collection slot 12 from flowing into external water pond；With retention on the inside of filter membrane
Suspended matter increases, and the solid pollutant of retention will block filtering membrane micropore, so as to hinder to filter water outlet, and then inside filter membrane
Water level is begun to ramp up, filtering membrane inside and outside pressure difference increase, when liquid level rising reaches the 60% of intake chamber 11, it will triggering liquid level passes
Sensor 4 works, and starts rotary drum motor 41 and rotates, while automatic start water spraying mechanism, starts to be rinsed filter membrane, can will filter
The solids flushing retained on cloth, which comes off to fall into, rinses in water collecting groove 5, and filter membrane is made to obtain effective cleaning, recovers filterability
Energy；Pollutant under rinsing enters flushing water collecting device, is drained into sewage collecting tank 13 via opening 51, and individually arranges
Enter external cesspool；Under normal circumstances, rotary drum motor 41 does not work, and filter membrane is static, this means that no energy
Consumption, and water spraying mechanism with rotary drum motor 41 work just start to work, hydro-peening work will not be carried out always, saved largely
Water resource, ultralow power consumption, system automatic start on demand only about needs operating 2.5h, than similar product more supernumerary segment daily
Can efficiently, and general assembly acc power is low, design cycle and short construction period, runs high degree of automation, overall structure is easy to pacify
Dress, and the filter membrane in the utility model is made of 44 V-type filters 211, the angle of V-type filter 211 is 16.4 °, is made
Obtain the effective filtration area of filter membrane increases by 47% than traditional disc structure filter area, greatly improves the place of filter membrane
Reason ability improves the efficiency of filtering；Water spraying mechanism in the utility model is including there are two sparge pipes arranged in parallel
3, twin-jet nozzle 31 designs, multi-angle, and multiple spurs greatly improves cleaning efficiency from high-efficiency washing filter membrane, not only can be effectively clear
Clean filter membrane extends filter membrane usage time, moreover it is possible to save 20% backwash consumption, and for ease of maintenaince, nozzle 31 is non-leaching
Enter formula, be not easy to be influenced by dirt.
In addition to the implementation, the utility model can also have other embodiment.It is all to use equivalent substitution or equivalent change
The technical solution to be formed is changed, all falls within the protection domain of the requires of the utility model.
Claims (7)
1. a kind of star-like solid-liquid divides filter, it is characterised in that：Including sink（1）, the sink（1）It is internally provided with star-like rotary drum
Water-distributing device, the star-like rotary drum water-distributing device top are equipped with water spraying mechanism；
The star-like rotary drum water-distributing device includes stent（2）With stent（2）The rotation frame of rotation connection（21）, be covered in
Rotate frame（21）On filter membrane and for drive rotate frame（21）The rotary drum motor of rotation（41）, the stent（2）
Towards rotation frame（21）One end offer entrance；
The stent（2）Positioned at rotation frame（21）It is internally provided with flushing water collecting groove（5）, the flushing water collecting groove（5）'s
Notch is set upward, and the flushing water collecting groove（5）Away from entrance（22）One end be equipped with opening（51）；
The sink（1）Include intake chamber（11）, effluent collection slot（12）And sewage collecting tank（13）, the sink（1）Court
To entrance（22）One end offer water inlet（14）, the intake chamber（11）Positioned at sink（1）Close to water inlet（14）One
End and stent（2）Between, the sewage collecting tank（13）Positioned at sink（1）Away from water inlet（14）One end and stent（2）It
Between, the sink（1）On offer and sewage collecting tank（13）The sewage draining exit of connection（131）And with effluent collection slot（12）
The water outlet of connection（121）.
2. a kind of star-like solid-liquid according to claim 1 divides filter, it is characterised in that：The filter membrane includes several V
Type filter (211), the edge of the adjacent V-type filter (211) is connected with each other, and the outside of the V-type filter (211)
Away from rotation frame（21）Inside is set.
3. a kind of star-like solid-liquid according to claim 2 divides filter, it is characterised in that：The V-type filter (211) is equipped with
44, and the angle of the V-type filter (211) is 16.4 °.
4. a kind of star-like solid-liquid according to claim 2 divides filter, it is characterised in that：There are two the water spraying mechanism includes
Sparge pipe arranged in parallel（3）, the sparge pipe（3）It has been turned on flush water pump（42）, the sparge pipe（3）On be all provided with
There are several nozzles（31）, two sparge pipes（3）On nozzle（31）Water spraying direction is diagonally downward and interlaced.
5. a kind of star-like solid-liquid according to claim 1 divides filter, it is characterised in that：The intake chamber（11）It is interior to be equipped with liquid
Level sensor（4）, the rotary drum motor（41）It is controlled by liquid level sensor（4）Work.
6. a kind of star-like solid-liquid according to claim 1 divides filter, it is characterised in that：The flushing water collecting groove（5）It is horizontal
Section is V-shaped.
7. a kind of star-like solid-liquid according to claim 1 divides filter, it is characterised in that：The water spraying mechanism is located at flushing water
Collecting tank（5）Surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721262938.6U CN207401361U (en) | 2017-09-27 | 2017-09-27 | A kind of star-like solid-liquid divides filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721262938.6U CN207401361U (en) | 2017-09-27 | 2017-09-27 | A kind of star-like solid-liquid divides filter |
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| Publication Number | Publication Date |
|---|---|
| CN207401361U true CN207401361U (en) | 2018-05-25 |
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ID=62407053
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721262938.6U Active CN207401361U (en) | 2017-09-27 | 2017-09-27 | A kind of star-like solid-liquid divides filter |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694341A (en) * | 2017-09-27 | 2018-02-16 | 江苏新宇天成环保有限公司 | A kind of star-like solid-liquid divides filter and divides filtering method |
| CN109174941A (en) * | 2018-08-24 | 2019-01-11 | 盐城英贝吉环保科技有限公司 | A kind of soil restoring device |
| CN115554762A (en) * | 2022-10-31 | 2023-01-03 | 徐州志欧机电设备有限公司 | A environmental protection microstrainer for sewage treatment |
-
2017
- 2017-09-27 CN CN201721262938.6U patent/CN207401361U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694341A (en) * | 2017-09-27 | 2018-02-16 | 江苏新宇天成环保有限公司 | A kind of star-like solid-liquid divides filter and divides filtering method |
| CN109174941A (en) * | 2018-08-24 | 2019-01-11 | 盐城英贝吉环保科技有限公司 | A kind of soil restoring device |
| CN115554762A (en) * | 2022-10-31 | 2023-01-03 | 徐州志欧机电设备有限公司 | A environmental protection microstrainer for sewage treatment |
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