CN203417503U - Preprocessing device of fiber ball filter - Google Patents
Preprocessing device of fiber ball filter Download PDFInfo
- Publication number
- CN203417503U CN203417503U CN201320634435.2U CN201320634435U CN203417503U CN 203417503 U CN203417503 U CN 203417503U CN 201320634435 U CN201320634435 U CN 201320634435U CN 203417503 U CN203417503 U CN 203417503U
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- China
- Prior art keywords
- fiber ball
- ball filter
- tank body
- pretreatment unit
- water inlet
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Abstract
The utility model discloses a preprocessing device of a fiber ball filter. The preprocessing device is connected to the fiber ball filter, wherein the fiber ball filter comprises a can body (1) and a motor (17) and is characterized in that a maintenance port (5) is formed in the middle-upper part of the can body (1); the inside of the can body (1) is filled with fiber balls (12); an air inlet (7) is formed in the middle lower part of the can body (1); the air inlet (7) is connected together with an air distribution pipe (14); a water inlet (3) is formed in the upper part of the can body (1); the outer side of the water inlet (3) is connected to a preprocessing filter (18) through a water inlet pipe (22). The preprocessing device is connected to the fiber ball filter, so that impurities with larger particles are filtered roughly in advance, the filtering pressure of the fiber ball filter is reduced, the water of the filtered water is improved, and the service life of the material is prolonged.
Description
Technical field
The present invention relates to preprocessing technical field, be specially a kind of pretreatment unit of fiber ball filter.
Background technology
Fiber ball filter is the accurate treatment facility of water quality comparatively novel in filter-press.What adopt aspect oil-polluted water re-injection always, be that Double-filter material filter, core are chosen shell filter, sand filter etc. in the past.Particularly, at low permeability pay, water filling does not reach low permeability pay waterflooding requirement by Fine Filtration Technology always.
And adopting fiber ball filter enough to reach the standard of oil-polluted water re-injection, it is that a kind of synthetic filament is made.Main feature is to improve in essence, from the lipophilic of fiber filtering, has changed hydrophilic into.Meanwhile, be also specially adapted to process the deep purifying processing that the turbidity such as ,He, lake, river and reservoir are not more than the surface water of 100mg/1; Be equally applicable to swimming pool cycling use of water and process, the direct filtration after biological wastewater treatment, is more suitable for the more nervous water-deficient area feedwater in water source, makes that effluent quality is transparent, clean, health.Reach national water quality standard for drinking water.
The existing water that enters fiber ball filter is generally directly water to be filtered to be introduced, owing to wherein there is a large amount of impurity, increased fiber ball filter filter pressure, affect quality and effect that fiber ball filter filters rear water, meanwhile, also shortened the service life of filter material.
Summary of the invention
The application's object is to provide a kind of pretreatment unit of fiber ball filter, to solve the more problem of water impurity that enters fiber ball filter.
In order to achieve the above object, the present invention is by the following technical solutions:
A kind of pretreatment unit of fiber ball filter, be connected with fiber ball filter, fiber ball filter comprises tank body (1) and motor (17), it is characterized in that: the middle and upper part of described tank body (1) is provided with access hole (5), in described tank body (1), be full of fibrous nodules (12), the middle and lower part of described tank body (1) is provided with air inlet (7), air inlet (7) links together with gas distribution pipe (14), water inlet (3) is established on the top of described tank body (1), and described water inlet (3) outside is connected with pretreatment filters (18) by water inlet pipe (22).
Further, described pretreatment filters is provided with four metafiltration in (18), by coarse filtration layer (19) and thin (20) two kinds of filter cores of filter course, is alternately filled.
Further, the water inlet end of described pretreatment filters (18) is provided with valve (21).
Further, the water-locator (2) and then below of described water inlet (3), the top of described tank body (1) is provided with blast pipe (4).
Further, the bottom of described tank body (1) is provided with delivery port (6).
Further, described motor (17) below is connected with bull stick (15), and described bull stick (15) is provided with two groups of impellers (16).
Further, the left side of described tank body (1) is provided with just washes mouthful (13), and the bottom of described fibrous nodules (12) is provided with filter plate (11).
Further, it is upper that the bottom of described tank body (1) is arranged on bearing (8), in the bottom of bearing (8), is provided with base (9).
Further, described bearing (8) is cylindrical, and described base (9) is annular, is provided with a plurality of width to the reinforcement (10) launching between bearing (8) and base (9).
Beneficial effect of the present invention is:
The utility model is connected with fiber ball filter, in advance the larger impurity of particle is carried out to coarse filtration, has reduced the pressure that fiber ball filter filters, and improves the quality of filtered water, extends the service life of material.
Accompanying drawing explanation
Fig. 1 is the structural representation of fiber ball filter
Fig. 2 is the cut-away view of Fig. 1
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The pretreatment unit of fiber ball filter is connected with fiber ball filter, the structure of fiber ball filter as shown in Figure 1, mainly comprise tank body (1) and bearing (8), wherein on the top of tank body (1), establish water inlet (3), water-locator (2) and then below water inlet (3), the water that enters tank body (1) is distributed, to reach, filter sufficient object.Because fiber ball filter can produce gas when working, in order to strengthen filter effect, can introduce gas from outside simultaneously, thus on the top of tank body (1), be provided with blast pipe (4), for discharging the gas in tank body (1).In the middle and upper part of tank body (1), be provided with access hole (5), be used for observing the working condition of tank body (1), in the bottom of tank body (1), be provided with delivery port (6), enter the water after filtration, in the middle and lower part of tank body (1), be provided with air inlet (7), air inlet (7) links together with gas distribution pipe (14), and gas distribution pipe (14) is for gas is uniformly distributed, to reach better filter effect.
Bearing (8) is positioned at the bottom of tank body (1), the bottom of bearing (8) is connected with base (9), in order to strengthen the bonding strength of bearing (8) and base (9), between bearing (8) and base (9), be provided with a plurality of width to the reinforcement (10) launching.
Outside at water inlet (3) is connected with pretreatment filters (18) by water inlet pipe (22), pretreatment filters (18) is for filtering the water that enters tank body (1) in advance, pretreatment filters (18) is inner is alternately filled by coarse filtration layer (19) and thin (20) two kinds of filter cores of filter course, water inlet end in pretreatment filters (18) has valve (21), for controlling entering of water to be filtered.
As shown in Figure 2, at the top of tank body (1), be provided with motor (17), the lower end of motor (17) is connected with bull stick (15), is provided with two impellers (16) on bull stick (15), in the inside of tank body (1), has been full of fibrous nodules (12).In the left side of tank body (1), be provided with and just wash mouthful (13), for just rinsing use.In the bottom of fibrous nodules (12), be provided with filter plate (11).
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. the pretreatment unit of a fiber ball filter, be connected with fiber ball filter, fiber ball filter comprises tank body (1) and motor (17), it is characterized in that: the middle and upper part of described tank body (1) is provided with access hole (5), in described tank body (1), be full of fibrous nodules (12), the middle and lower part of described tank body (1) is provided with air inlet (7), air inlet (7) links together with gas distribution pipe (14), water inlet (3) is established on the top of described tank body (1), and described water inlet (3) outside is connected with pretreatment filters (18) by water inlet pipe (22).
2. the pretreatment unit of a kind of fiber ball filter according to claim 1, is characterized in that: described pretreatment filters is provided with four metafiltration in (18), by coarse filtration layer (19) and thin (20) two kinds of filter cores of filter course, is alternately filled.
3. the pretreatment unit of a kind of fiber ball filter according to claim 2, is characterized in that: the water inlet end of described pretreatment filters (18) is provided with valve (21).
4. the pretreatment unit of a kind of fiber ball filter according to claim 3, is characterized in that: the water-locator (2) and then below of described water inlet (3), the top of described tank body (1) is provided with blast pipe (4).
5. the pretreatment unit of a kind of fiber ball filter according to claim 4, is characterized in that: the bottom of described tank body (1) is provided with delivery port (6).
6. the pretreatment unit of a kind of fiber ball filter according to claim 5, is characterized in that: described motor (17) below is connected with bull stick (15), and described bull stick (15) is provided with two groups of impellers (16).
7. the pretreatment unit of a kind of fiber ball filter according to claim 6, is characterized in that: the left side of described tank body (1) is provided with just washes mouthful (13), and the bottom of described fibrous nodules (12) is provided with filter plate (11).
8. the pretreatment unit of a kind of fiber ball filter according to claim 7, is characterized in that: it is upper that the bottom of described tank body (1) is arranged on bearing (8), in the bottom of bearing (8), is provided with base (9).
9. the pretreatment unit of a kind of fiber ball filter according to claim 8, it is characterized in that: described bearing (8) is for cylindrical, described base (9) is annular, is provided with a plurality of width to the reinforcement (10) launching between bearing (8) and base (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320634435.2U CN203417503U (en) | 2013-10-15 | 2013-10-15 | Preprocessing device of fiber ball filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320634435.2U CN203417503U (en) | 2013-10-15 | 2013-10-15 | Preprocessing device of fiber ball filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203417503U true CN203417503U (en) | 2014-02-05 |
Family
ID=50016610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320634435.2U Expired - Fee Related CN203417503U (en) | 2013-10-15 | 2013-10-15 | Preprocessing device of fiber ball filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203417503U (en) |
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2013
- 2013-10-15 CN CN201320634435.2U patent/CN203417503U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20141015 |
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| EXPY | Termination of patent right or utility model |