CN203043708U - Continuous filtration device - Google Patents
Continuous filtration device Download PDFInfo
- Publication number
- CN203043708U CN203043708U CN 201320067305 CN201320067305U CN203043708U CN 203043708 U CN203043708 U CN 203043708U CN 201320067305 CN201320067305 CN 201320067305 CN 201320067305 U CN201320067305 U CN 201320067305U CN 203043708 U CN203043708 U CN 203043708U
- Authority
- CN
- China
- Prior art keywords
- commutator
- filter
- rotor
- communicated
- opening
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Motor Or Generator Current Collectors (AREA)
Abstract
The utility model relates to the field of filtration, and particularly relates to a continuous filtration device. The continuous filtration device is characterized by comprising a commutator and N filters, wherein a filtered material inlet is formed in the lower end of the side wall of the commutator, N material outlets are formed in the upper end of the side wall of the commutator, a rotor is arranged inside the commutator in a manner of being capable of rotating around a center shaft, N openings are formed in parts of the side wall of the rotor, which correspond to the material outlets of the commutator, one opening of the rotor is communicated with a deslagging port formed in the bottom of the commutator, and the N-1 openings of the rotor are flow-limiting holes with the bore diameters sequentially increased and are communicated with the filtered material inlet in the lower end of the side wall of the commutator; and filter elements are arranged in the N filters, the N-1 filters are communicated with the filtered material inlet, and the other filter is communicated with the deslagging port. The continuous filtration device has the advantages that the using amount of the filter elements and valves is decreased, the cost is reduced, and the flow rate of each filter is effectively controlled.
Description
Technical field
The utility model relates to filtration art, relates in particular to a kind of filter of uninterrupted filtration.
Background technology
For need be by the full-automatic filtration system of backwash regeneration, in order to guarantee to obtain the rate of discharge of continous-stable, what generally adopt is the configuration mode that a sets filtering device contains two filters, and when a filter worked online, another filter carried out backwash regeneration.The rate of discharge that like this, just can guarantee whole filtration system is continous-stable.When operate as normal, in fact have only a filter carrying out filtration work, for just satisfy second filter that the instructions for use of continuous discharging is disposed, so the quantity of supporting valve and instrument is also more, if have any one valve and instrument to break down, filtration system will lose efficacy.
The utility model content
At above-mentioned technical problem, the utility model has been designed and developed a kind of filter of uninterrupted filtration, and purpose is to reduce the usage quantity of filter core and valve under the prerequisite that guarantees operating efficiency, reduce cost, and effectively controls the flow of each filter.
The technical scheme that the utility model provides is:
A kind of filter of uninterrupted filtration comprises:
Commutator, described commutator is a cylindrical container, described commutator sidewall lower end is provided with an entrance that is filtered material, described commutator sidewall upper end offers N material outlet, described commutator inside is provided with rotor, described rotor is arranging around the mode that central shaft rotates, position corresponding with described commutator material outlet on the described rotor sidewall offers N opening, the opening of described rotor is connected by seal receptacle with the material outlet of commutator, form seal channel, the slag-drip opening that opening of described rotor and commutator bottom are offered is communicated with, the N-1 of a described rotor opening be the metering hole that increases successively of aperture and and the entrance connection that is filtered material of commutator sidewall lower end;
N filter all is equipped with filter core in it, and N-1 filter be communicated with the entrance that is filtered material by the material outlet of commutator and the metering hole of rotor, and another filter is communicated with slag-drip opening by material outlet and the seal channel of commutator.
Preferably, in the filter of described uninterrupted filtration, described rotor is moving once according to the time interval revolution of setting, the filter that is connected with commutator switches to the position of adjacent metering hole aperture increase in proper order and is communicated with corresponding metering hole, all the time have a filter to carry out backwash with the mode setting that is communicated with slag-drip opening in the filter process, N-1 filter is because arranging of metering hole keeps mass flow identical in addition.
Preferably, in the filter of described uninterrupted filtration, the scum pipe of an opening of described rotor by being arranged on described commutator inside is communicated with the slag-drip opening that described commutator bottom is offered, and described scum pipe and described rotor are for being wholely set.
Preferably, in the filter of described uninterrupted filtration, the aperture of the aperture of an opening of the rotor that is communicated with the slag-drip opening of commutator and the material outlet of commutator is identical.
Preferably, in the filter of described uninterrupted filtration, the central shaft upper end of described commutator is connected with speed-reducing clutch, described speed-reducing clutch is connected with executing agency, and described speed-reducing clutch is converted into the each mode of rotating the position of a metering hole of the rotor that rotates around central shaft with the reciprocating motion with executing agency's 90 degree and arranges.
Preferably, in the filter of described uninterrupted filtration, but described filter core is backwash regeneration material, for example metal powder sintered filter element or woven wire.
In the filter of uninterrupted filtration described in the utility model, a plurality of filters are communicated with the entrance that is filtered material and slag-drip opening by commutator, according to the work online rotor of length at commutator material outlet place of time of each filter the different metering hole of aperture size is set, the mass flow that has guaranteed each filter is identical, and evenly the interval certain hour carries out automatic backwash by commutator rotation of inner rotor switch filtering device and being connected of material outlet and slag-drip opening, has guaranteed the efficient that works online.Filter in the utility model is a plurality ofly to work simultaneously, carries out backwash because each filter of motion of rotor all can be communicated with slag-drip opening, under the identical prerequisite of operating efficiency, has reduced the usage quantity of filter core and valve, reduces sub-production cost.
Description of drawings
Fig. 1 is the workflow schematic diagram of the filter of uninterrupted filtration described in the utility model;
Fig. 2 is the generalized section of the filter of uninterrupted filtration described in the utility model;
Fig. 3 is the schematic diagram of rotor of the filter of uninterrupted filtration described in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail, can implements according to this with reference to the specification literal to make those skilled in the art.
The utility model provides a kind of filter of uninterrupted filtration, comprising:
Commutator 1, described commutator is a cylindrical container, described commutator sidewall lower end is provided with an entrance 2 that is filtered material, described commutator sidewall upper end offers N material outlet 3, described commutator inside is provided with rotor 6, described rotor is arranging around the mode of central shaft 8 rotations, position corresponding with described commutator material outlet on the described rotor sidewall offers N opening, the opening of described rotor is connected by seal receptacle 10 with the material outlet of commutator, form seal channel, the slag-drip opening 5 that opening of described rotor and commutator bottom are offered is communicated with, the N-1 of a described rotor opening be the metering hole 7 that increases successively of aperture and and the entrance connection that is filtered material of commutator sidewall lower end;
N filter all is equipped with filter core in it, and N-1 filter be communicated with the entrance that is filtered material by the material outlet of commutator and the metering hole of rotor, and another filter is communicated with slag-drip opening by material outlet and the seal channel of commutator.
In the filter of described uninterrupted filtration, described rotor is moving once according to the time interval revolution of setting, the filter that is connected with commutator switches to the position of adjacent metering hole aperture increase in proper order and is communicated with corresponding metering hole, all the time have a filter to carry out backwash with the mode setting that is communicated with slag-drip opening in the filter process, N-1 filter is because arranging of metering hole keeps mass flow identical in addition.
In the filter of described uninterrupted filtration, the scum pipe 4 of an opening of described rotor by being arranged on described commutator inside is communicated with the slag-drip opening that described commutator bottom is offered, and described scum pipe and described rotor are for being wholely set.
In the filter of described uninterrupted filtration, the aperture of the aperture of an opening of the rotor that is communicated with the slag-drip opening of commutator and the material outlet of commutator is identical.
In the filter of described uninterrupted filtration, the central shaft upper end of described commutator is connected with speed-reducing clutch 9, described speed-reducing clutch is connected with executing agency, and described speed-reducing clutch is converted into the each mode of rotating the position of a metering hole of the rotor that rotates around central shaft with the reciprocating motion with executing agency's 90 degree and arranges.
In the filter of described uninterrupted filtration, but described filter core is backwash regeneration material, for example metal powder sintered filter element or woven wire.
In the filter of uninterrupted filtration described in the utility model, use 10 metal powder sintered filter elements in each filter, totally 10 filters, commutator is set to upper and lower surface and is circular cylinder, offer 10 openings on the rotor sidewall of commutator, wherein, 9 openings are the metering hole that the aperture increases successively, the aperture of another one opening is identical with the aperture of the material outlet of commutator, 9 filters are communicated with the entrance that is filtered material by corresponding metering hole respectively successively, and another filter is communicated with slag-drip opening by scum pipe.Behind the inlet flow rate control valve of opening the porch that is filtered material, the flow velocity of control material is by little extremely big, because the effect material of pressure reduction flows to 9 filters that are communicated with material outlet by commutator, after forming solid particle layer, cartridge surface uses normal traffic filtering again.The design filtration time is 200 minutes, every mistake 20 minutes, filter once switches, be that executing agency revolves and turn 90 degrees, the rotor of speed-reducing clutch control commutator rotates 36 degree, and filter switches to position that adjacent metering hole aperture increases in proper order and is communicated with corresponding metering hole, carry out backwash to the longest filter of on-line filtration time this moment, filter residue is directly discharged by slag-drip opening, and when each filter was all finished a backwash, filter process finished.Because in filter process, all the time there is a filter to be communicated with slag-drip opening, guaranteed the continuity of filtering, commutator is arranged so that a plurality of filters only need to be communicated with an entrance that is filtered material simultaneously, material is shunted a plurality of filters of inflow after entering commutator again, reduce the use amount of the porch valve that is filtered material, reduced production cost.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in specification and the embodiment, it can be applied to the various fields of the present utility model that are fit to fully, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (6)
1. a uninterrupted filter that filters is characterized in that, comprising:
Commutator, described commutator is a cylindrical container, described commutator sidewall lower end is provided with an entrance that is filtered material, described commutator sidewall upper end offers N material outlet, described commutator inside is provided with rotor, described rotor is arranging around the mode that central shaft rotates, position corresponding with described commutator material outlet on the described rotor sidewall offers N opening, the opening of described rotor is connected by seal receptacle with the material outlet of commutator, form seal channel, the slag-drip opening that opening of described rotor and commutator bottom are offered is communicated with, the N-1 of a described rotor opening be the metering hole that increases successively of aperture and and the entrance connection that is filtered material of commutator sidewall lower end;
N filter all is equipped with filter core in it, and N-1 filter be communicated with the entrance that is filtered material by the material outlet of commutator and the metering hole of rotor, and another filter is communicated with slag-drip opening by material outlet and the seal channel of commutator.
2. the filter of uninterrupted filtration as claimed in claim 1, it is characterized in that, described rotor is moving once according to the time interval revolution of setting, the filter that is connected with commutator switches to the position of adjacent metering hole aperture increase in proper order and is communicated with corresponding metering hole, all the time have a filter to carry out backwash with the mode setting that is communicated with slag-drip opening in the filter process, N-1 filter is because arranging of metering hole keeps mass flow identical in addition.
3. the filter of uninterrupted filtration as claimed in claim 2, it is characterized in that, the scum pipe of an opening of described rotor by being arranged on described commutator inside is communicated with the slag-drip opening that described commutator bottom is offered, and described scum pipe and described rotor are for being wholely set.
4. the filter of uninterrupted filtration as claimed in claim 3 is characterized in that, the aperture of the aperture of an opening of the rotor that is communicated with the slag-drip opening of commutator and the material outlet of commutator is identical.
5. the filter of uninterrupted filtration as claimed in claim 4, it is characterized in that, the central shaft upper end of described commutator is connected with speed-reducing clutch, described speed-reducing clutch is connected with executing agency, and described speed-reducing clutch is converted into the each mode of rotating the position of a metering hole of the rotor that rotates around central shaft with the reciprocating motion with executing agency's 90 degree and arranges.
6. the filter of uninterrupted filtration as claimed in claim 5 is characterized in that, but described filter core is backwash regeneration material, for example metal powder sintered filter element or woven wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320067305 CN203043708U (en) | 2013-02-05 | 2013-02-05 | Continuous filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320067305 CN203043708U (en) | 2013-02-05 | 2013-02-05 | Continuous filtration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203043708U true CN203043708U (en) | 2013-07-10 |
Family
ID=48726709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320067305 Withdrawn - After Issue CN203043708U (en) | 2013-02-05 | 2013-02-05 | Continuous filtration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203043708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103100254A (en) * | 2013-02-05 | 2013-05-15 | 品孚罗特过滤设备（北京）有限公司 | Filter device for continuously filtering |
| CN117643669A (en) * | 2024-01-26 | 2024-03-05 | 山东冠和医疗科技有限公司 | Breathing machine with filtering capability |
-
2013
- 2013-02-05 CN CN 201320067305 patent/CN203043708U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103100254A (en) * | 2013-02-05 | 2013-05-15 | 品孚罗特过滤设备（北京）有限公司 | Filter device for continuously filtering |
| CN117643669A (en) * | 2024-01-26 | 2024-03-05 | 山东冠和医疗科技有限公司 | Breathing machine with filtering capability |
| CN117643669B (en) * | 2024-01-26 | 2024-04-02 | 山东冠和医疗科技有限公司 | Breathing machine with filtering capability |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103100254B (en) | Filter device for continuously filtering | |
| CN203043708U (en) | Continuous filtration device | |
| CN203736946U (en) | Filter | |
| CN202427253U (en) | Fast filter | |
| CN101890262A (en) | Full-automatic back washing filter | |
| CN105833588B (en) | A kind of back purge system of filter | |
| CN204511416U (en) | A kind of oil production filter | |
| CN203874544U (en) | Automatic backwashing type lubricating oil filtering device | |
| CN202277725U (en) | Filter | |
| CN104368182A (en) | Filter core of filter | |
| CN204017674U (en) | A kind of water-purifying filter | |
| CN104689618A (en) | Rotary starch filter | |
| CN203303723U (en) | Manual backwash filter | |
| CN205361639U (en) | Magnetism filtration equipment | |
| CN203139759U (en) | Electric multi-cartridge backwashing filter sieve | |
| CN204601756U (en) | Full-automatic high-precision filter | |
| CN107884542A (en) | A kind of water process is used for the water-locator with water quality detection | |
| CN202778876U (en) | Dual-component normal-temperature curing paint circulating filtration system | |
| CN214389097U (en) | Filter | |
| CN203184112U (en) | Engine oil filter | |
| CN203002069U (en) | Hydrodynamical self-cleaning filter | |
| CN204566461U (en) | A kind of granular membrane | |
| CN104014178A (en) | Filter device of automatic backwashing lubricating oil | |
| CN204910926U (en) | Filter | |
| CN204310878U (en) | Combined type filter kettle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130710 Effective date of abandoning: 20150520 |
|
| RGAV | Abandon patent right to avoid regrant |