CN203281099U - Vertical multi-core self-cleaning filter - Google Patents
Vertical multi-core self-cleaning filter Download PDFInfo
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- CN203281099U CN203281099U CN2013202269314U CN201320226931U CN203281099U CN 203281099 U CN203281099 U CN 203281099U CN 2013202269314 U CN2013202269314 U CN 2013202269314U CN 201320226931 U CN201320226931 U CN 201320226931U CN 203281099 U CN203281099 U CN 203281099U
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- housing
- blowdown
- sucking tube
- dirt sucking
- cylinder
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Abstract
A vertical multicore self-cleaning filter relates to a filter and comprises a housing (11), a rough filter cylinder (27), a thin filter cylinder (10), reducing motors (2), lead screw transmission shafts (3), universal joints (20), sewage sucking pipes (25) and blowdown valves (30), wherein a great amount of sewage can be processed through a plurality of independent working filtering, cleaning and blowdown devices in the housing (11), so that the filter screen can be prevented from blockage, cleaning blind zone is eliminated, and the mounting is convenient. The filter is simple in structure, convenient to use, mount and dismount, various in cleaning ways with good cleaning effect, and strong in practicability, and greatly improves the work efficiency and solves practical filtering problems.
Description
[technical field]
The utility model relates to a kind of filter, especially relates to a kind of vertical multicore Self-cleaning filter.
[background technology]
known, at present domestic and international chemical plant, power plant, the industries such as transport by sea boats and ships are widely used self-cleaning filter except the solid dirt in anhydrating in water treatment system, such filter adopts vertical or horizontal type structure mostly, when filtering, filter screen is cleaned automatically, improved greatly operating efficiency, reduced cost of labor, but also there is certain deficiency in existing filter, for example: patent " Self-cleaning filter " (201120362598.0), " a kind of self-cleaning filter " (201210347098.9) have introduced a kind of vertical filter, a plurality of tubular type filter cores are equipped with in inside, this structure filter has increased strainer filtering area and filtering traffic, but self-cleaning efficiency and pollution discharge capability are poor, cleaning to filter screen is not thorough, result in blockage, mentioned a kind of filter in patent " self-cleaning filter " (201010174618.1), although this filter adopts single filter screen and wiper mechanism to improve the self-cleaning performance, its integral filter flow is too little, can't meet practical application, patent " a kind of Full-automatic self-cleaning filter " (200920272003.5) has been introduced a kind of horizontal type structure filter, adopt the hydraulic piston structure to carry out blowdown, improved filtering traffic, precision and cleaning efficiency, inconvenient but this structure filter is installed, contaminant removal effectiveness is lower, these filter plants also ubiquitous problem are that the strainer filtering area is not enough, the water treatment amount is too little, thoroughly there is not blind area in backwash, the backwash water consumption is larger, the ability of blowdown is poor, if be easy to cause filter net jam when water quality is poor, filter core need to be carried out manual cleaning from equipment Removal, affect the operating efficiency of whole system.
[summary of the invention]
In order to overcome the deficiency in background technology, the utility model discloses a kind of vertical multicore Self-cleaning filter, the utility model reaches in a large number and disposes of sewage by a plurality of filtrations that work alone, cleaning, blowdown apparatus are set in housing, avoid stopping up filter screen, eliminate and rinse blind area, the purpose of being convenient to install.
In order to realize described goal of the invention, the utility model adopts following technical scheme:
a kind of vertical multicore Self-cleaning filter, comprise housing, coarse filtration cylinder, fine filtering cylinder, reducing motor, lead screw transmission axle, universal joint, dirt sucking tube and blowoff valve, inside at housing is provided with dividing plate, and dividing plate is divided into up and down two parts with housing, and dividing plate is provided with through hole, through hole is communicated with housing up and down two parts, in the bottom of housing, the coarse filtration cylinder is housed, an end of coarse filtration cylinder is provided with water inlet, and the other end of coarse filtration cylinder is provided with valve, case top is provided with cover plate, and housing top is provided with delivery port, top in housing is provided with to filter cleans blowdown apparatus, described filtration is cleaned blowdown apparatus by the fine filtering cylinder, dirt sucking tube, suction nozzle, connecting axle, blowdown chamber and reducing motor form, the fine filtering cylinder is fixedly mounted on the top in housing, the bottom of fine filtering cylinder is connected with dividing plate, the top of fine filtering cylinder is connected with cover plate, through hole on dividing plate communicates fine filtering cylinder and coarse filtration cylinder, fine filtering cylinder inside is provided with dirt sucking tube, the surface of dirt sucking tube is provided with suction nozzle, the dirt sucking tube bottom is connected with dividing plate by lower connecting axle, dirt sucking tube top is passed cover plate and is entered the blowdown chamber, dirt sucking tube top is provided with hole, hole makes dirt sucking tube communicate with the blowdown chamber, the dirt sucking tube top is connected with upper connecting axle by universal joint, bottom, blowdown chamber is connected with cover plate, the top in blowdown chamber is provided with blind flange, the blind flange top is provided with sealing device, upper connecting axle is by the sealing device at blind flange top, and with the lead screw transmission axle, be connected, the lead screw transmission axle other end is connected with reducing motor, and the lead screw transmission axle is provided with trigger board, and gear mechanism housing is provided with limit switch and approach switch, described blowdown chamber is provided with blowdown chamber adpting flange, and blowdown chamber adpting flange is connected with the dirty chamber of collection, collects dirty chamber and is provided with blowoff valve.
Described a kind of vertical multicore Self-cleaning filter, described filtration is cleaned blowdown apparatus and is provided with at least three covers.
Described a kind of vertical multicore Self-cleaning filter, described housing is provided with electric cabinet.
Described a kind of vertical multicore Self-cleaning filter, be respectively equipped with on described water inlet and delivery port into water pressure tappings and water outlet pressure tappings, and the water inlet pressure tappings is connected with differential pressure controller respectively with the water outlet pressure tappings, and differential pressure controller is connected with electric cabinet.
Described a kind of vertical multicore Self-cleaning filter, described gear mechanism housing lateral surface is provided with limit switch and approach switch, and limit switch is positioned at the top of approach switch.
Described a kind of vertical multicore Self-cleaning filter, the dirty chamber of described collection clean blowdown apparatus by blowdown chamber adpting flange respectively at corresponding filtration and are connected.
, owing to having adopted technique scheme, the utlity model has following beneficial effect:
a kind of vertical multicore Self-cleaning filter described in the utility model, comprise housing, the coarse filtration cylinder, the fine filtering cylinder, reducing motor, the lead screw transmission axle, universal joint, dirt sucking tube and blowoff valve, clean blowdown apparatus and reach in a large number and dispose of sewage by a plurality of filtrations of working alone are set in housing, avoid stopping up filter screen, eliminate and rinse blind area, the purpose of being convenient to install, the utility model is simple in structure, easy to use, dismounting and easy for installation, clean up, cleaning way is various, practicality is extremely strong, improved greatly operating efficiency, solved the filtration problem of actual appearance.
[description of drawings]
Fig. 1 is structural representation of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
In figure: 1, dust cover; 2, reducing motor; 3, lead screw transmission axle; 4, trigger board; 5, approach switch; 6, limit switch; 7, blind flange; 8, blowdown chamber adpting flange; 9, cover plate; 10, fine filtering cylinder; 11, housing; 12, dividing plate; 13, through hole; 14, water inlet; 15, water inlet pressure tappings; 16, base; 17, gear mechanism housing; 18, upper connecting axle; 19, blowdown chamber; 20, universal joint; 21, collect dirty chamber; 22, suction nozzle; 23, water outlet pressure tappings; 24, delivery port; 25, dirt sucking tube; 26, lower connecting axle; 27, coarse filtration cylinder; 28, electric cabinet; 29, differential pressure controller; 30, blowoff valve.
[specific embodiment]
By the following examples can be detailed explanation the utility model, open the purpose of this utility model is intended to protect all technological improvements in the utility model scope.
1 ~ 2 described a kind of vertical multicore Self-cleaning filter by reference to the accompanying drawings, comprise housing 11, coarse filtration cylinder 27, fine filtering cylinder 10, reducing motor 2, lead screw transmission axle 3, universal joint 20, dirt sucking tube 25 and blowoff valve 30, be provided with dividing plate 12 in the inside of housing 11, dividing plate 12 is divided into up and down two parts with housing 11, dividing plate 12 is provided with through hole 13, through hole 13 connection housings two parts Shang Xia 11, in the bottom of housing 11, coarse filtration cylinder 27 is housed, one end of coarse filtration cylinder 27 is provided with water inlet 14, the other end of coarse filtration cylinder 27 is provided with valve, housing 11 tops are provided with cover plate 9, housing 11 tops are provided with delivery port 24, top in housing 11 is provided with to filter cleans blowdown apparatus, described filtration is cleaned blowdown apparatus by fine filtering cylinder 10, dirt sucking tube 25, suction nozzle 22, connecting axle, blowdown chamber 19 and reducing motor 2 form, fine filtering cylinder 10 is fixedly mounted on the top in housing 11, the bottom of fine filtering cylinder 10 is connected with dividing plate 12, the top of fine filtering cylinder 10 is connected with cover plate 9, through hole 13 on dividing plate 9 communicates fine filtering cylinder 10 and coarse filtration cylinder 27, fine filtering cylinder 10 inside are provided with dirt sucking tube 25, evenly be provided with suction nozzle 22 on the surface of dirt sucking tube 25, dirt sucking tube 25 bottoms are connected with dividing plate 12 by lower connecting axle 26, dirt sucking tube 25 tops are passed cover plate 9 and are entered blowdown chamber 19, dirt sucking tube 25 tops are provided with hole, hole makes dirt sucking tube 25 communicate with blowdown chamber 19, dirt sucking tube 25 tops are connected with upper connecting axle 18 by universal joint 20, 19 bottoms, blowdown chamber are fixedly connected with cover plate 9, the top in blowdown chamber 19 is provided with blind flange 7, blind flange 7 tops are provided with sealing device, upper connecting axle is by the sealing device at blind flange top, and with lead screw transmission axle 3, be connected, lead screw transmission axle 3 other ends are connected with reducing motor 2, and lead screw transmission axle 3 is provided with trigger board 4, are provided with limit switch 6 and approach switch 5 on gear mechanism housing 17, described blowdown chamber 19 is provided with blowdown chamber adpting flange 8, and blowdown chamber adpting flange 8 is connected with the dirty chamber 21 of collection, collects dirty chamber 21 and is provided with blowoff valve 30, described housing 11 is provided with electric cabinet 28, be respectively equipped with on described water inlet 14 and delivery port 24 into water pressure tappings 15 and water outlet pressure tappings 23, water inlet pressure tappings 14 is connected with differential pressure controller 29 respectively with water outlet pressure tappings 24, and differential pressure controller 29 is connected with electric cabinet 28, described gear mechanism housing 17 lateral surfaces are provided with limit switch 6 and approach switch 5, and approach switch 6 is positioned at the top of limit switch 5, the dirty chamber 21 of described collection is cleaned blowdown apparatus by blowdown chamber adpting flange 8 respectively at corresponding filtration and is connected, and described filtration is cleaned blowdown apparatus and is provided with at least three covers.
implement a kind of vertical multicore Self-cleaning filter described in the utility model, first base 16 is fixedly connected with housing 11 when work, to intake respectively and be connected on water inlet 14 and delivery port 24 with water outlet, wash blowdown apparatus in the in-built well filtering of housing 11, build dust cover 1 at the top of reducing motor 2, then opening power, sewage enters filter from water inlet 14, first pass through the filtration of coarse filtration cylinder 27, enter to filter to clean in blowdown apparatus by the through hole 13 on dividing plate 12 again and carry out secondary filter, because the filter screen ratio of precision of fine filtering cylinder 10 is higher, most of dirty grain is trapped within fine filtering cylinder 10 inside, sewage finally flows out through housing 11 tops by fine filtering cylinder 10 from delivery port 24, filtration along with fine filtering cylinder 10, the increasing particle of the surface sediment of fine filtering cylinder 10 causes the fine filtering cylinder to stop up, make like this fine filtering cylinder 10 internal pressures continue to raise, when reaching the pressure of differential pressure controller 29 settings, differential pressure controller 29 can send signal in electric cabinet 28, electric cabinet 28 starts reducing motors 2 at this moment, open simultaneously the blowoff valve 30 on the dirty chamber 21 of collection, reducing motor 2 starts rotation, making lead screw transmission axle 3 drive dirt sucking tube 25 is rotated, make simultaneously dirt sucking tube 25 carry out axially-movable, when the trigger board 4 on lead screw transmission axle 3 triggers approach switch 5, reducing motor 2 starts counterclockwise rotation, and carry out axially-movable downwards, when trigger board 4 triggers limit switch 6, reducing motor 2 starts rotation clockwise, and upwards axially move, dirt sucking tube 25 comes and goes sweeps cleaning, after completing electric cabinet 28 setting-up times, reducing motor 2 quits work, blowoff valve 30 cuts out, complete a cleaning frequency, in dirt sucking tube 25 rotations, particle enters into dirt sucking tube 25 by the suction nozzle 22 on dirt sucking tube 25, is transported to blowdown chamber 19, accumulates to finally in the dirty chamber 21 of collection, by the blowoff valve 30 that collects on dirty chamber 21, discharges, and namely completes the utility model.
The utility model does not describe part in detail and is prior art.
Claims (5)
1. vertical multicore Self-cleaning filter, comprise housing (11), coarse filtration cylinder (27), fine filtering cylinder (10), reducing motor (2), lead screw transmission axle (3), universal joint (20), dirt sucking tube (25) and blowoff valve (30), it is characterized in that: in the inside of housing (11), be provided with dividing plate (12), dividing plate (12) is divided into up and down two parts with housing (11), dividing plate (12) is provided with through hole (13), through hole (13) is communicated with housing (11) up and down two parts, in the bottom of housing (11), coarse filtration cylinder (27) is housed, one end of coarse filtration cylinder (27) is provided with water inlet (24), the other end of coarse filtration cylinder (27) is provided with valve, housing (11) top is provided with cover plate (9), housing (11) top is provided with delivery port (14), top in housing (11) is provided with to filter cleans blowdown apparatus, described filtration is cleaned blowdown apparatus by fine filtering cylinder (10), dirt sucking tube (25), suction nozzle (22), connecting axle, blowdown chamber (19) and reducing motor (2) form, fine filtering cylinder (10) is fixedly mounted on the top in housing (11), the bottom of fine filtering cylinder (10) is connected with dividing plate (12), the top of fine filtering cylinder (10) is connected with cover plate (9), through hole (13) on dividing plate (12) communicates fine filtering cylinder (10) and coarse filtration cylinder (27), fine filtering cylinder (10) inside is provided with dirt sucking tube (25), the surface of dirt sucking tube (25) is provided with suction nozzle (22), dirt sucking tube (25) bottom is connected with dividing plate (12) by lower connecting axle (26), dirt sucking tube (25) top is passed cover plate (9) and is entered blowdown chamber (19), dirt sucking tube (25) top is provided with hole, hole makes dirt sucking tube (25) communicate with blowdown chamber (19), dirt sucking tube (25) top is connected with upper connecting axle (18) by universal joint (20), bottom, blowdown chamber (19) is connected with cover plate (9), the top in blowdown chamber (19) is provided with blind flange (7), blind flange (7) top is provided with sealing device, upper connecting axle is by the sealing device at blind flange top, and with lead screw transmission axle (3), be connected, lead screw transmission axle (3) other end is connected with reducing motor (2), and lead screw transmission axle (3) is provided with trigger board (4), is provided with limit switch (6) and approach switch (5) on gear mechanism housing (17), described blowdown chamber (19) is provided with blowdown chamber adpting flange (8), and blowdown chamber adpting flange (8) is connected with the dirty chamber of collection (21), collects dirty chamber (21) and is provided with blowoff valve (30).
2. a kind of vertical multicore Self-cleaning filter according to claim 1 is characterized in that: described filtration is cleaned blowdown apparatus and is provided with at least three covers.
3. a kind of vertical multicore Self-cleaning filter according to claim 1, it is characterized in that: described housing (11) is provided with electric cabinet (28).
4. a kind of vertical multicore Self-cleaning filter according to claim 1, it is characterized in that: be respectively equipped with on described water inlet (14) and delivery port (24) into water pressure tappings (15) and water outlet pressure tappings (23), water inlet pressure tappings (15) is connected with differential pressure controller (29) respectively with water outlet pressure tappings (23), and differential pressure controller (29) is connected with electric cabinet (28).
5. a kind of vertical multicore Self-cleaning filter according to claim 1 is characterized in that: the dirty chamber of described collection (21) is cleaned blowdown apparatus by blowdown chamber adpting flange (8) respectively at corresponding filtration and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202269314U CN203281099U (en) | 2013-04-28 | 2013-04-28 | Vertical multi-core self-cleaning filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202269314U CN203281099U (en) | 2013-04-28 | 2013-04-28 | Vertical multi-core self-cleaning filter |
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| Publication Number | Publication Date |
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| CN203281099U true CN203281099U (en) | 2013-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013202269314U Expired - Lifetime CN203281099U (en) | 2013-04-28 | 2013-04-28 | Vertical multi-core self-cleaning filter |
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| Country | Link |
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| CN (1) | CN203281099U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611353A (en) * | 2013-11-28 | 2014-03-05 | 九江精密测试技术研究所 | Automatic backwash filter for ballast water management system |
| CN106422462A (en) * | 2016-12-20 | 2017-02-22 | 洛阳双瑞金属复合材料有限公司 | Two-stage filtering self-cleaning filter adopting internal and external filter cylinders |
| WO2018167781A1 (en) * | 2017-03-12 | 2018-09-20 | Tavlit Plastic Ltd. | Autonomously controlled self-cleaning filter apparatus |
| CN109603248A (en) * | 2018-12-20 | 2019-04-12 | 江苏二九建筑装饰工程有限公司 | A kind of soil pick-up formula cleans environmental-friendly filter automatically |
| CN115300967A (en) * | 2022-10-11 | 2022-11-08 | 江苏裕捷环境科技有限公司 | Sewage treatment equipment |
-
2013
- 2013-04-28 CN CN2013202269314U patent/CN203281099U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611353A (en) * | 2013-11-28 | 2014-03-05 | 九江精密测试技术研究所 | Automatic backwash filter for ballast water management system |
| CN106422462A (en) * | 2016-12-20 | 2017-02-22 | 洛阳双瑞金属复合材料有限公司 | Two-stage filtering self-cleaning filter adopting internal and external filter cylinders |
| CN106422462B (en) * | 2016-12-20 | 2019-04-16 | 洛阳双瑞金属复合材料有限公司 | A kind of inside and outside filter cylinder secondary filtration self-cleaning filter |
| WO2018167781A1 (en) * | 2017-03-12 | 2018-09-20 | Tavlit Plastic Ltd. | Autonomously controlled self-cleaning filter apparatus |
| CN109603248A (en) * | 2018-12-20 | 2019-04-12 | 江苏二九建筑装饰工程有限公司 | A kind of soil pick-up formula cleans environmental-friendly filter automatically |
| CN115300967A (en) * | 2022-10-11 | 2022-11-08 | 江苏裕捷环境科技有限公司 | Sewage treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210127 Address after: No. 169, Binhe South Road, Luolong District, Luoyang City, Henan Province Patentee after: CHINA SHIPBUILDING INDUSTRY CORPORATION NO.725 Research Institute Address before: 471018 shuangxiang Road, Luoxin Industrial Park, Xin'an County, Luoyang City, Henan Province Patentee before: LUOYANG SHUANGRUI METAL COMPOSITE MATERIALS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131113 |
|
| CX01 | Expiry of patent term |