CN110292793A - A kind of self-cleaning oil removal filter - Google Patents
A kind of self-cleaning oil removal filter Download PDFInfo
- Publication number
- CN110292793A CN110292793A CN201810248069.4A CN201810248069A CN110292793A CN 110292793 A CN110292793 A CN 110292793A CN 201810248069 A CN201810248069 A CN 201810248069A CN 110292793 A CN110292793 A CN 110292793A
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- China
- Prior art keywords
- fan section
- shell
- sealing plate
- cleaning
- self
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/12—Auxiliary equipment particularly adapted for use with liquid-separating apparatus, e.g. control circuits
-
- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
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- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
A kind of self-cleaning oil removal filter, including the shell in tubbiness being vertically arranged, the interior of shell is divided into several independent fan sections by the partition that several are vertically arranged, the fan section upper and lower opening is provided with strainer, the filler for oil removing is filled in each fan section, the outer casing bottom is provided with the wiper mechanism for being cleaned to one of fan section, and the wiper mechanism and each fan section relatively rotate.Its advantage is that convenient clear up the filtrate in filter, it can be achieved that filtering the synchronous progress of cleaning.
Description
Technical field
The present invention relates to oil conte, sewage treatment device technical fields, and in particular to a kind of self-cleaning oil removal filter.
Background technique
Oily wastewater is especially greasy dirt impurity and the separation of water of intractable oil-contaminated water of oil field, relatively mostly uses filtering point
From such as walnut shell filter, Two-layer filter etc., walnut shell filter uses walnut shell for filter medium, after processing
Surface area is big, and adsorption capacity is strong, and walnut shell has oleophilic properties, the oil absorption in water can be become oil film, reach oil removing
Effect.But existing walnut shell filter is after adsorption saturation, oil and suspended matter are easy hardened, and needing to rinse could again
Come into operation, but since existing filter plant volume is big, it is hardened after filler clean it is difficult, and walnut shell all concentrate on it is same
In space, when cleaning, must stop filtration, it has not been convenient to clear up, while have an effect on sewage treating efficiency.
Summary of the invention
The object of the present invention is to provide a kind of self-cleaning oil removal filter, its advantage is that it is convenient to the filtrate in filter into
Row cleaning is, it can be achieved that filtering cleaning is synchronized and carried out.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of self-cleaning oil removal filter, including the shell in tubbiness being vertically arranged, the interior of shell is perpendicular by several
The partition being directly arranged is divided into several independent fan sections, and the fan section upper and lower opening is provided with strainer, each fan
The filler for oil removing is filled in shape area, the outer casing bottom is provided with clear for being cleaned to one of fan section
Washing machine structure, the wiper mechanism and each fan section relatively rotate.
Through the above technical solutions, interior of shell is divided into several independent fan sections, it is filled with and is used in each fan section
Filter the filtrate of greasy dirt, wiper mechanism and fan section are rotatablely connected, in cleaning can to the filtrate in several fan sections into
Row cleans one by one, and due to being a space inside conventional filter, in cleaning, water flow or steam can be towards the smallest regions of resistance
Flowing, a channel, the hardened filtrate in other regions are just unable to get cleaning once being formed, and cleaning effect is poor, and the present invention will be outer
Shell inner space is divided into several independent fan sections, and cleaning effect can be greatly improved by cleaning one by one to each fan section.
The present invention is further arranged to: the wiper mechanism includes the cleaning that outer shell outer wall bottom arbitrary region is arranged in
Area, the cleaning area is corresponding with fan section and cleaning area is located at fan section bottom screen lower end, is provided with outside the cleaning area
Oil removing feed pipe and the exhaust pipe of discharge steam and/or water upwards that is used for for protruding into interior of shell, are arranged on the cleaning area
There is waste discharge valve, the oil exit pipe through shell is provided with above the cleaning area.
Through the above technical solutions, oil removing feed pipe can filtrate discharge high-temperature steam and/or water into fan section, make
The filtrate of adherency greasy dirt separates under the impetus of high temperature and steam and/or water with filtrate, and is discharged by waste discharge valve
Outside equipment.
The present invention is further arranged to: being provided in the cleaning area first close for sealing corresponding fan section
Sealing plate, the cover top portion and cleaning area corresponding position are provided with the second sealing plate with the cooperation of the first sealing plate, and described the
One sealing plate and the second sealing plate shape are identical as fan section, first sealing plate and the second sealing plate with fan section its
In a radius be axis rotation connection, the cleaning area outer wall be provided with for drive sealing plate be opened and closed driving mechanism.
Through the above technical solutions, the first sealing plate and the second sealing plate can be close to the fan section progress in cleaning area
Envelope, allows other fan sections to be normally carried out filtration, achievees the effect that filter in cleaning.
The present invention is further arranged to: the sealing plate is provided with gasket towards fan section side.
Through the above technical solutions, the leakproofness in fan section can be improved in gasket, avoid the sewage washed out from water outlet
Mouth outflow causes secondary pollution to filtered water.
The present invention is further arranged to: the driving mechanism include be arranged in cleaning area outer wall first motor and with electricity
The transmission component of machine connection acted for controlling sealing plate.
Through the above technical solutions, first motor and transmission component quota can automatically control the opening and closing of sealing plate, automatically
Change degree is high, saves human cost.
The present invention is further arranged to: the transmission component include with the first helical gear of motor output shaft fixed-link with
And with the second helical gear for being fixedly connected at shaft seal plate, first helical gear is meshed with the second helical gear.
Through the above technical solutions, the first helical gear is meshed with the second helical gear, and when the motor rotates, the first helical gear
The second helical gear can be driven to rotate, the second helical gear can drive the shaft of sealing plate to rotate, reach automatic control sealing plate
The effect of rotation.
Through the above technical solutions, inner casing makes several fan sections form the space sealed, rotating mechanism can drive inner casing
And partition rotation, make each fan section can be with cleaning area relativity, it will when having cleaned some fan section rear drive mechanism
Next fan section turns to cleaning area and is cleaned, and achievees the effect that clean one by one.
The present invention is further arranged to: the outer casing inner wall is rotatably connected to inner casing, the inner casing and each partition outer end
It is fixedly connected, the inner casing center is equipped with the shaft being vertically arranged, and the shaft top is provided with to be rotated for drive shaft
Driving device.
Through the above technical solutions, inner casing and partition are fixed by shaft, driving device can be rotated with drive shaft, be made
Inner casing and partition rotate under the drive of shaft, so as to adjust the relative position in each fan section and cleaning area.
The present invention is further arranged to: the driving device includes the second motor that housing top end is arranged in, and described second
Motor is fixed at housing top end.
In conclusion the invention has the following advantages:
One, the on-line cleaning for realizing filter, since wiper mechanism and fan section relatively rotate, when needing to carry out to filter
When cleaning, adjust the relative position of wiper mechanism and fan section, in the case where not influencing the lasting use of filter, realize to single or
The individually cleaning in multiple fan sections；
Two, the automation cleaning of filter is realized.Due to being provided with driving device, control cleaning machine can be realized by driving device
The frequency of structure work, so that staff can preset the cleaning frequency to filter, and under not outage condition
It realizes and the automatic China of filter is cleaned.
Detailed description of the invention
Fig. 1 is the self-cleaning oil removal filter overall structure diagram；
Fig. 2 is the self-cleaning oil removal filter internal structure top view；
Fig. 3 is to embody inner casing and cleaning area structural schematic diagram；
Fig. 4 is the cross-sectional view for embodying driving mechanism structure；
Fig. 5 is the portion the A enlarged drawing of Fig. 4.
In figure, 1, shell；11, stop collar；2, partition；21, strainer；3, inner casing；31, rack gear；4, cleaning area；41, oil removing
Feed pipe；42, exhaust pipe；43, the first sealing plate；44, the second sealing plate；5, driving mechanism；51, first motor；52, it exports
Axis；53, the first helical gear；54, the second helical gear；6, the second motor；7, waste discharge valve；8, oil exit pipe；81, oil extraction valve.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
As depicted in figs. 1 and 2, a kind of self-cleaning oil removal filter, including the shell 1 in tubbiness being vertically arranged, shell 1
The partition 2 that inside is vertically arranged by several divides for several independent fan sections, be filled in each fan section for
The filtrate of sewage is filtered, fan section upper and lower opening is provided with strainer 21.1 inner wall of shell is rotatably connected to the inner casing 3 in tubbiness, interior
Shell 3 is fixedly connected with each 2 outer end of partition, and each fan section is made to form separate space, strainer 21 of the sewage from fan section upper end
It flows into, is flowed out after the media filtration in each fan section from bottom screen 21.
As shown in Figures 2 and 3,1 bottom of shell is provided with the wiper mechanism for being cleaned to one of fan section,
Wiper mechanism and each fan section relatively rotate.Wiper mechanism includes the cleaning area that 1 outer wall bottom arbitrary region of shell is arranged in
4, cleaning area 4 includes steaming with the oil removing feed pipe 41 of fan section bottom setting and the discharge upwards that is used for protruded into inside shell 1
The exhaust pipe 42 of vapour, 4 side wall of cleaning area are provided with waste discharge valve 7, and waste discharge valve is located at 4 bottom of cleaning area.Oil removing feed pipe 41
By injecting high-temperature steam in the corresponding fan section in 42 position Xiang Yuqi of exhaust pipe, the greasy dirt adhered on filtrate in fan section exists
It is separated under the impetus of high temperature and steam with filtrate, is discharged by waste discharge valve 7, achievees the effect that cleaning.
As shown in Figure 4 and Figure 5, the first sealing plate 43 for sealing corresponding fan section is provided in cleaning area 4,
1 top of shell is provided with the second sealing plate 44 with the cooperation of the first sealing plate 43, the first sealing plate with 4 corresponding position of cleaning area
43 and 44 shape of the second sealing plate it is identical as fan section, the first sealing plate 43 and the second sealing plate 44 are with fan section wherein one
Radius is axis and the opposite rotation of inner casing 3 and is connected on 1 inner wall of shell.
It refers again to shown in Fig. 2 and Fig. 3, is provided between above-mentioned second sealing plate 43 and the strainer 21 at top through shell 1
Oil exit pipe 8, the part that oil exit pipe 8 is located at the outside of shell 1 is provided with oil extraction valve 81.It is cleaned when to the filter is counter
When, water and/or vapor 4 are passed through into cleaning area by oil extraction oil extraction feed pipe 41 first, the grease on filtrate in water and/or
Filtrate is detached under the cleaning action of vapor and swims in the upper surface of cleaning area 4, when the water surface in cleaning area 4 rises and is more than
When the strainer 21 at top, grease can be swum between the strainer 21 and the second sealing plate 43 at top, and be discharged by oil exit pipe 8
Shell exterior, to realize the effect of oil extraction.
As shown in Figure 4 and Figure 5,4 outer wall of cleaning area is provided with the driving mechanism 5 for driving sealing plate to be opened and closed, and first is close
5 structure of driving mechanism of sealing plate 43 and the second sealing plate 44 is identical, is described by taking the first sealing plate 43 as an example below: driving
Mechanism 5 includes that the first motor 51 of 4 outer wall of cleaning area is arranged in, and 51 output shaft 52 of first motor is fixedly connected with the first helical gear
53, the shaft of the first sealing plate 43 is arranged in outside shell 1 and is fixedly connected with the second helical gear 54, the first helical gear 53 and second
Helical gear 54 engages, and when first motor 51 rotates, the first helical gear 53 can drive the first sealing plate 43 to open or close；Together
When the first sealing plate 43 fan section side is provided with gasket (not shown), cleaned when to a certain fan section
When, which can be closed by the first sealing plate 43 and the second sealing plate 44, be cleaned to the fan section same
When will not influence other regions normal work, improve work efficiency.
More specifically, the first sealing plate 43 and the second sealing plate 44 are controlled by first motor 51 simultaneously, as shown, first
51 output shaft 52 of motor extends to 1 top of shell position corresponding with the second sealing plate 44,51 output shaft 52 of first motor with
The corresponding position of second sealing plate 44 is provided with the first helical gear 6153 and the second helical gear 6154 in mirror
61 groups of helical gear, allow 43 synchronization action of the second sealing plate 44 and the first sealing plate.
As shown in figs. 1 and 4, the rotating machine for driving inner casing 3 and partition 2 to rotate is provided between inner casing 3 and shell 1
Structure.Inner casing 3 and 2 upper and lower ends of partition are provided with the limit for playing support and position-limiting action to partition 2 and inner casing 3
Position ring 11, stop collar 11 are fixedly connected with 1 inner wall of shell.Rotating motivation structure includes the second motor 6 being arranged on shell 1, the
Two motors, 6 output end is fixedly connected with driving gear 61, and driving 61 part of gear is arranged in shell 1 and contacts with inner casing 3, inner casing 3
On be fixedly installed the rack gear 31 engaged with gear 61, can rotate with dynamic dividing plate 2 when the rotation of the second motor 6, be adjusted with this
The relative position of cleaning area 4 and each fan section, when being finished to the cleaning of one of fan section, under the work of the second motor 6 makes
One fan section turns to the position of cleaning area 4, realizes that the effect cleaned one by one to all fan sections, high degree of automation are not required to
Want manual operation that can clean to the filtrate in all fan sections.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (8)
1. a kind of self-cleaning oil removal filter, it is characterized in that: including the shell (1) in tubbiness being vertically arranged, the shell (1)
The partition (2) that inside is vertically arranged by several is divided into several independent fan sections, and the fan section upper and lower opening is all provided with
It is equipped with strainer (21), the filler for filter sewage is filled in each fan section, shell (1) the bottom setting is useful
In the wiper mechanism cleaned to one of fan section, the wiper mechanism and each fan section are relatively rotated.
2. a kind of self-cleaning oil removal filter according to claim 1, it is characterized in that: the wiper mechanism includes that setting exists
The cleaning area (4) of shell (1) outer wall bottom arbitrary region, the cleaning area (4) is corresponding with fan section and cleaning area (4) are located at
Fan section bottom screen (21) lower end, the cleaning area (4) are provided with oil removing feed pipe (41) outside and protrude into shell (1) inside
For the exhaust pipe (42) of steam and/or water to be discharged upwards, be provided with waste discharge valve (7) on the cleaning area (4), it is described clear
Wash the oil exit pipe (8) being provided with above area (4) through shell (1).
3. a kind of self-cleaning oil removal filter according to claim 2, it is characterized in that: being provided in the cleaning area (4)
For sealing first sealing plate (43) in corresponding fan section, shell (1) top and cleaning area (4) corresponding position
It is provided with the second sealing plate (44) with the first sealing plate (43) cooperation, first sealing plate (43) and the second sealing plate
(44) shape is identical as fan section, and first sealing plate (43) and the second sealing plate (44) are with a fan section wherein radius
For axis rotation connection, cleaning area (4) outer wall is provided with the driving mechanism (5) for driving sealing plate to be opened and closed.
4. a kind of self-cleaning oil removal filter according to claim 3, it is characterized in that: first sealing plate (43) direction
Fan section side is provided with gasket.
5. a kind of self-cleaning oil removal filter according to claim 3, it is characterized in that: the driving mechanism (5) includes setting
Set cleaning area (4) outer wall first motor (51) and be connected to motor for control sealing plate movement transmission component.
6. a kind of self-cleaning oil removal filter according to claim 1, it is characterized in that: the transmission component includes and motor
The first helical gear (53) that output shaft (52) is fixedly connected and with the second helical gear (54) for being fixedly connected at shaft seal plate,
First helical gear (53) is meshed with the second helical gear (54).
7. a kind of self-cleaning oil removal filter according to claim 1, it is characterized in that: the rotation of the shell (1) inner wall connects
It is connected to inner casing (3), the inner casing (3) is fixedly connected with each partition (2) outer end, and the inner casing center, which is equipped with, to be vertically arranged
Shaft, the shaft top are provided with the driving device for drive shaft rotation.
8. a kind of self-cleaning oil removal filter according to claim 5, it is characterized in that: the driving device includes that setting exists
Second motor (6) on shell (1) top, second motor (6) are fixed at shell (1) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810248069.4A CN110292793B (en) | 2018-03-24 | 2018-03-24 | Self-cleaning oil removing filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810248069.4A CN110292793B (en) | 2018-03-24 | 2018-03-24 | Self-cleaning oil removing filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110292793A true CN110292793A (en) | 2019-10-01 |
| CN110292793B CN110292793B (en) | 2021-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810248069.4A Active CN110292793B (en) | 2018-03-24 | 2018-03-24 | Self-cleaning oil removing filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110292793B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210134A (en) * | 2021-12-16 | 2022-03-22 | 河南应用技术职业学院 | Automatic cleaning device for crude oil filtering filter element |
| CN114294828A (en) * | 2021-12-27 | 2022-04-08 | 广东超人节能厨卫电器有限公司 | Water heater with descaling function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101108294A (en) * | 2007-07-23 | 2008-01-23 | 马军 | Oil mist removing method with automatic cleaning and device thereof |
| JP2012036753A (en) * | 2010-08-04 | 2012-02-23 | Panasonic Corp | Ballast pump and ship with the same |
| CN205331497U (en) * | 2016-02-01 | 2016-06-22 | 武汉芳笛环保股份有限公司 | Back washing control valve |
| CN207085462U (en) * | 2017-08-21 | 2018-03-13 | 中国长江电力股份有限公司 | Filter net type backwashing sewage filter |
| CN207119181U (en) * | 2017-08-24 | 2018-03-20 | 北京通海工贸有限公司 | Self-cleaning treated water tank |
-
2018
- 2018-03-24 CN CN201810248069.4A patent/CN110292793B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101108294A (en) * | 2007-07-23 | 2008-01-23 | 马军 | Oil mist removing method with automatic cleaning and device thereof |
| JP2012036753A (en) * | 2010-08-04 | 2012-02-23 | Panasonic Corp | Ballast pump and ship with the same |
| CN205331497U (en) * | 2016-02-01 | 2016-06-22 | 武汉芳笛环保股份有限公司 | Back washing control valve |
| CN207085462U (en) * | 2017-08-21 | 2018-03-13 | 中国长江电力股份有限公司 | Filter net type backwashing sewage filter |
| CN207119181U (en) * | 2017-08-24 | 2018-03-20 | 北京通海工贸有限公司 | Self-cleaning treated water tank |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210134A (en) * | 2021-12-16 | 2022-03-22 | 河南应用技术职业学院 | Automatic cleaning device for crude oil filtering filter element |
| CN114294828A (en) * | 2021-12-27 | 2022-04-08 | 广东超人节能厨卫电器有限公司 | Water heater with descaling function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110292793B (en) | 2021-09-07 |
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Effective date of registration: 20230410 Address after: 1201, 12th Floor, Building 2, Yard 1, Hangfeng Road, Fengtai District, Beijing, 100071 Patentee after: BEIJING XIANFENG RUICHUANG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: S108, 1f, South Building, building 1, yard 33, Dijin Road, Haidian District, Beijing 100095 Patentee before: BEIJING XINYI ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. |