CN107321037A - Swinging water filtering device suitable for aqueduct - Google Patents
Swinging water filtering device suitable for aqueduct Download PDFInfo
- Publication number
- CN107321037A CN107321037A CN201710769932.6A CN201710769932A CN107321037A CN 107321037 A CN107321037 A CN 107321037A CN 201710769932 A CN201710769932 A CN 201710769932A CN 107321037 A CN107321037 A CN 107321037A
- Authority
- CN
- China
- Prior art keywords
- filter screen
- housing
- water
- flexible filter
- spool
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 238000001914 filtration Methods 0.000 title claims abstract description 14
- 239000000523 sample Substances 0.000 claims description 6
- 239000010865 sewage Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 229920000459 Nitrile rubber Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000256626 Pterygota <winged insects> Species 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/27—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/804—Accessories integrally combined with devices for controlling the filtration
- B01D33/808—Accessories integrally combined with devices for controlling the filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/143—Filter condition indicators
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (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
The invention discloses a kind of swinging water filtering device suitable for aqueduct, including water filter unit and electric-control system, the inlet channel of water filter unit influent side and the outlet conduit of water outlet side are arranged on；Water filter unit includes housing and the flexible filter screen being arranged in housing, the side wall of water inlet side body is arcwall face, it is located in housing on roof and bottom wall and is respectively fixed with arc-shaped limit neck, the top edge and lower edge of flexible filter screen is slidably arranged in corresponding arc-shaped limit neck respectively；The housing water outlet side outer wall left and right sides, which is respectively perpendicular, is provided with left and right cylinder, and the spool being respectively arranged with left and right cylinder in spool, left-hand cylinder body or right cylinder is connected with power set；The left end of flexible filter screen is connected with the spool in left-hand cylinder body, and the right-hand member of flexible filter screen is on the spool in right cylinder；First pressure sensor and second pressure sensor are arranged at intervals with housing wall.The method have the advantages that automaticity is high, Inspection and maintenance dismounting is more convenient.
Description
Technical field
The present invention relates to aqueduct filter, more particularly, to the swinging water filtering device suitable for aqueduct.
Background technology
Water filtering device is widely used in industrial aqueduct, municipal works aqueduct, by upstream side water in pipeline
In the contaminant filter such as contained floating object, colloid, particulate matter fall, to meet the water quality of rear class water equipment requirement, extend rear class
The service life of water equipment.After water filtering device works a period of time, precipitation there is into certain impurity on screen pack, at this moment
Pressure drop increases, and flow velocity can decline, therefore need to remove the impurity on screen pack in time.But, it is for aqueduct water inlet
When open, the impurity such as various floating objects, winged insect, fallen leaves easily enters hydraulic pipeline system, draws its aqueduct filtering dress
The blocking put, if operation scene is in place without administrative staff, very big harm will be caused to rear class water equipment, causes unnecessary
Shutdown stop transport, while bringing huge workload to repair and maintenance.
The content of the invention
Present invention aims at a kind of swinging water filtering device suitable for aqueduct is provided, automatic monitor, certainly is realized
Dynamic regulation, automatic removing, automatic alarm purpose.
To achieve the above object, the present invention takes following technical proposals：
Swinging water filtering device of the present invention suitable for aqueduct, including water filter unit and electric-control system, are arranged on
Inlet channel of the water filter unit influent side with ring flange carries ring flange with water filter unit water outlet side is arranged on
Outlet conduit；The water filter unit includes housing and the flexible filter screen being arranged in the housing, positioned at water inlet side body
Side wall is to be located on roof and bottom wall to be respectively fixed with arc-shaped limit neck, the top of the flexible filter screen in arcwall face, housing
Edge and lower edge are slidably arranged in corresponding arc-shaped limit neck respectively；Hung down respectively positioned at the housing water outlet side outer wall left and right sides
Straight be provided with left-hand cylinder body and right cylinder, the left and right cylinder is respectively arranged with spool, the volume in left-hand cylinder body or right cylinder
Axle is connected with power set；The left end of flexible filter screen is connected with the spool in left-hand cylinder body, the right-hand member of flexible filter screen wound on
On spool in right cylinder；First pressure sensor and second pressure sensor, described are arranged at intervals with housing wall
The probe of one pressure sensor is in the housing of flexible filter screen influent side, and the probe of the second pressure sensor is located at flexibility
In the housing of filter screen water outlet side.
The left-hand cylinder body and right cylinder are connected by staged convex-concave socket component with the housing water outlet side outer wall respectively,
Between using the sealing of nitrile rubber material, outside use is that button-type twist buckle is fixed, and is easy to periodic maintenance to clean and changes flexible filter screen.
The sewage draining exit with valve is offered in the shell bottom wall of the flexible filter screen influent side.
The electric-control system includes single-chip microcomputer, and the signal input interface of the single-chip microcomputer is sensed with the first pressure respectively
The pressure signal output interface connection of device and second pressure sensor, the volume of single-chip microcomputer output control interface and the power set
The input control interface connection of spindle motor controller, is connected with audible-visual annunciator in single-chip microcomputer controlling alarm output interface, works as flexibility
Remotely attended personnel are notified during filter net jam in time.
Advantage major embodiment of the present invention is in the following areas：
1st, turned round using flexible filter screen in design method, the course of work after flexible filter screen is blocked to given threshold, you can realize
Automatically update, exempt the cumbersome of frequent clean.
2nd, the cleaning frequency is extended while eliminating the trouble that operator on duty needs to make an inspection tour daily, it is to avoid to water delivery during blocking
System brings harm.
3rd, the freedom of flexible filter screen turnover left-hand cylinder body, right cylinder is ensure that using arc-shaped limit neck, it is particularly suitable many
Used in fibre plant and the relatively large number of hydraulic pipe system of granule foreign.
4th, automaticity is high, and Inspection and maintenance dismounting is more convenient.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 overlooking the structure diagram.
Fig. 3 is Fig. 2 A-A to stagewise cutaway view structural representation.
Fig. 4 is the electric-control system theory diagram of the present invention.
Embodiment
Embodiments of the invention are elaborated below in conjunction with the accompanying drawings, the present embodiment using technical solution of the present invention before
Put and implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to down
State embodiment.
As Figure 1-4, the swinging water filtering device of the present invention suitable for aqueduct, including water filter unit and
Electric-control system, is arranged on water filter unit influent side and carries the inlet channel 2 of ring flange 1, and be arranged on water filter unit water outlet
Side carries the outlet conduit 4 of ring flange 3；Water filter unit includes housing 5 and the flexible filter screen 6 that is arranged in housing 5, be located at into
The side wall of water side body 5 is to be located on roof and bottom wall to be respectively fixed with arc-shaped limit neck 7 in arcwall face structure, housing 5, soft
The top edge and lower edge of property filter screen 6 are slidably arranged in corresponding arc-shaped limit neck 7 respectively；Outside the water outlet side of housing 5
Wall arranged on left and right sides, which is respectively perpendicular, is provided with left-hand cylinder body 8 and right cylinder 9, and spool 10, left-hand cylinder are respectively arranged with left and right cylinder 8,9
Spool 10 in body 8 and right cylinder 9 is connected with power set 11 respectively；The left end of flexible filter screen 6 and the volume in left-hand cylinder body 8
Axle 10 is connected, and the right-hand member of flexible filter screen 6 is on the spool in right cylinder 9；First is arranged at intervals with the roof of housing 5
Pressure sensor 12 and second pressure sensor 13, the probe of first pressure sensor 12 are located at the shell of the influent side of flexible filter screen 6
In body 5, the probe of second pressure sensor 13 is in the housing 5 of the water outlet side of flexible filter screen 6, positioned at the influent side of flexible filter screen 6
The bottom wall of housing 5 on offer the sewage draining exit 14 with valve.
For ease of periodic maintenance, clean, change flexible filter screen 6, staged convex-concave is respectively adopted in left-hand cylinder body 8 and right cylinder 9
Socket component 15 is connected with the water outlet side outer wall of housing 5, between using the sealing of nitrile rubber material, outside use is that button-type twist buckle is solid
It is fixed.
As shown in figure 4, electric-control system includes single-chip microcomputer, the signal input interface of single-chip microcomputer respectively with first pressure sensor
12 and the pressure signal output interface connection of second pressure sensor 13, the volume of single-chip microcomputer output control interface and power set 11
The input control interface connection of spindle motor controller, is connected with audible-visual annunciator in single-chip microcomputer controlling alarm output interface, works as flexibility
Filter screen 6 notifies remotely attended personnel in time when blocking.
The present invention is passed by first pressure in use, water filter unit is connected on aqueduct by ring flange 1,3
Sensor 12 and second pressure sensor 13 detect the hydraulic pressure of the influent side of flexible filter screen 6 and water outlet side respectively.When flexible filter screen 6 is miscellaneous
During the threshold value that the differential water pressures that matter blocked, caused the influent side of flexible filter screen 6 and water outlet side are set beyond single-chip microcomputer, single-chip microcomputer output control
Interface processed sends control signal, and reel motor controller work, driving reel motor rotates and will overwork the soft of various fiber debris
Property filter screen 6 be involved in left-hand cylinder body 8, while drive new flexible filter screen 6 on the right inner reel 10 of cylinder 9 to enter in housing 5,
Reach the automatic flexible filter screen 6 of replacing in time, prevent aqueduct from blocking purpose.
In the description of the invention, it is necessary to explanation, the finger such as term "left", "right", " on ", " under ", " interior ", " outer "
The orientation or position relationship shown is to be based on orientation shown in the drawings or position relationship, is for only for ease of the description present invention and simplifies
Description, rather than indicate or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore be not considered as limiting the invention.
Claims (4)
1. a kind of swinging water filtering device suitable for aqueduct, including water filter unit and electric-control system, are arranged on described
The inlet channel of water filter unit influent side and the outlet conduit of water outlet side；It is characterized in that：The water filter unit includes shell
Body and the flexible filter screen being arranged in the housing, positioned at the side wall of water inlet side body be located in arcwall face, housing roof and
It is respectively fixed with arc-shaped limit neck on bottom wall, the top edge and lower edge of the flexible filter screen are slidably arranged in corresponding respectively
In arc-shaped limit neck；It is respectively perpendicular positioned at the housing water outlet side outer wall left and right sides and is provided with left-hand cylinder body and right cylinder, the left side,
The spool being respectively arranged with right cylinder in spool, left-hand cylinder body or right cylinder is connected with power set；Flexible filter screen
Left end be connected with the spool in left-hand cylinder body, the right-hand member of flexible filter screen is on the spool in right cylinder；On housing wall
First pressure sensor and second pressure sensor are arranged at intervals with, the probe of the first pressure sensor is located at flexible filter screen
In the housing of influent side, the probe of the second pressure sensor is in the housing of flexible filter screen water outlet side.
2. it is suitable to the swinging water filtering device of aqueduct according to claim 1, it is characterised in that：The left-hand cylinder body and
Right cylinder is connected by staged convex-concave socket component with the housing water outlet side outer wall respectively.
3. the swinging water filtering device according to claim 1 or claim 2 suitable for aqueduct, it is characterised in that：Positioned at described
The sewage draining exit with valve is offered in the shell bottom wall of flexible filter screen influent side.
4. the swinging water filtering device according to claim 1 or claim 2 suitable for aqueduct, it is characterised in that：It is described automatically controlled
System includes single-chip microcomputer, and the signal input interface of the single-chip microcomputer is sensed with the first pressure sensor and second pressure respectively
The pressure signal output interface connection of device, the reel motor controller of single-chip microcomputer output control interface and the power set is inputted
Control interface is connected, and audible-visual annunciator is connected with single-chip microcomputer controlling alarm output interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710769932.6A CN107321037A (en) | 2017-08-31 | 2017-08-31 | Swinging water filtering device suitable for aqueduct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710769932.6A CN107321037A (en) | 2017-08-31 | 2017-08-31 | Swinging water filtering device suitable for aqueduct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107321037A true CN107321037A (en) | 2017-11-07 |
Family
ID=60204809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710769932.6A Pending CN107321037A (en) | 2017-08-31 | 2017-08-31 | Swinging water filtering device suitable for aqueduct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107321037A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933723A (en) * | 2021-01-30 | 2021-06-11 | 郑州栾信科技有限公司 | High-efficient industrial waste water treatment pond |
| CN113198229A (en) * | 2021-07-07 | 2021-08-03 | 烟台桃花岛水处理工程有限公司 | Waste water treatment equipment for aquatic product processing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090078122A1 (en) * | 2007-09-26 | 2009-03-26 | Hon Hai Precision Industry Co., Ltd. | Air filtering system |
| CN102393062A (en) * | 2011-11-30 | 2012-03-28 | 林勇 | Dust removal device for winding drums of air conditioners |
| CN206045628U (en) * | 2016-09-20 | 2017-03-29 | 傅东有 | The defecator of filter screen can continuously be updated |
| CN206391707U (en) * | 2016-12-29 | 2017-08-11 | 宁波市江北水表厂 | A kind of supply channel filter with self-inspection warning function |
-
2017
- 2017-08-31 CN CN201710769932.6A patent/CN107321037A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090078122A1 (en) * | 2007-09-26 | 2009-03-26 | Hon Hai Precision Industry Co., Ltd. | Air filtering system |
| CN102393062A (en) * | 2011-11-30 | 2012-03-28 | 林勇 | Dust removal device for winding drums of air conditioners |
| CN206045628U (en) * | 2016-09-20 | 2017-03-29 | 傅东有 | The defecator of filter screen can continuously be updated |
| CN206391707U (en) * | 2016-12-29 | 2017-08-11 | 宁波市江北水表厂 | A kind of supply channel filter with self-inspection warning function |
Non-Patent Citations (1)
| Title |
|---|
| 《风力发电职业技能鉴定教材》编写委员会, 知识产权出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933723A (en) * | 2021-01-30 | 2021-06-11 | 郑州栾信科技有限公司 | High-efficient industrial waste water treatment pond |
| CN113198229A (en) * | 2021-07-07 | 2021-08-03 | 烟台桃花岛水处理工程有限公司 | Waste water treatment equipment for aquatic product processing |
| CN113198229B (en) * | 2021-07-07 | 2021-10-26 | 烟台桃花岛水处理工程有限公司 | Waste water treatment equipment for aquatic product processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171107 |