CN204582638U - A kind of rapid filter filter - Google Patents
A kind of rapid filter filter Download PDFInfo
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- CN204582638U CN204582638U CN201520281263.4U CN201520281263U CN204582638U CN 204582638 U CN204582638 U CN 204582638U CN 201520281263 U CN201520281263 U CN 201520281263U CN 204582638 U CN204582638 U CN 204582638U
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- filter
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- upward flow
- flow filtration
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Abstract
The utility model discloses a kind of rapid filter filter.Described filter comprises rapid filter pond body, and this rapid filter pond body has water inlet and delivery port; Described rapid filter pond body is between upward flow filtration and lower to flowing through between filter by baffle for separating, between this upward flow filtration and lower top intercommunication to flowing through between filter, bottom not intercommunication; Between described upward flow filtration and be provided with at least one deck filter course to flowing through in filter down; Described water inlet is arranged on the bottom between upward flow filtration, and delivery port is arranged on the lower bottom to flowing through between filter.Rapid filter filter simple structure of the present utility model, without the need to backwash motor, backwash air compressor machine, without numerous and diverse pipe network system, simple to operate, reliable, cost saving.
Description
Technical field
The utility model relates to water filtration treating apparatus field, is specially a kind of rapid filter filter, is specially adapted to refer to urban water supply process, water supply upgrading transformation and sewage put forward the engineerings such as mark transformation.
Background technology
At present, filtering technique has been widely used in nearly all water treatment field such as application water treatment, sewage disposal, industrial water supply process, Industrial Wastewater Treatment, Sewage advanced treatment, be remove suspension in water and waste water, colloid and microorganism etc. be the most frequently used, one of the most effectively process means.Also be the important process method that the industries such as electric power, light industry, food, petrochemical industry remove solia particle from waste gas or waste liquid, and range of application constantly expand simultaneously.
But it is loaded down with trivial details to there is filtration backwash in routine filtration device, need close the by-pass valve controls such as all backwash valves, air valve, air purge and washing time joint control trivial operations during backwash during filtration, and conversion motor operation is loaded down with trivial details, expends larger.
Utility model content
The utility model aims to provide a kind of rapid filter filter, and this filter moulding is simple, easy to operate, good processed water quality, cost saving.
To achieve these goals, the technical scheme that the utility model adopts is:
A kind of rapid filter filter, comprise rapid filter pond body, this rapid filter pond body has water inlet and delivery port; Its design feature is, described rapid filter pond body is between upward flow filtration and lower to flowing through between filter by baffle for separating, between this upward flow filtration and lower top intercommunication to flowing through between filter, bottom not intercommunication; Between described upward flow filtration and be provided with at least one deck filter course to flowing through in filter down; Described water inlet is arranged on the bottom between upward flow filtration, and delivery port is arranged on the lower bottom to flowing through between filter.
Thus, during work, former water enters between upward flow filtration by water inlet, after being filtered, diffuses in lower to flowing through between filter by least one deck filter course in upward flow filtration, is discharged after lower at least one deck filter course to flowing through in filter filters by delivery port.
Be below the technical scheme of further improvement of the utility model:
Further, between described upward flow filtration and lower at least one deck filter course to flowing through in filter by being arranged between upward flow filtration and the lower supporting layer to flowing through bottom between filter supports.
As a kind of concrete version, filter plate is equipped with between described upward flow filtration and the lower bottom to flowing through between filter, the filter plate between described upward flow filtration and form intake chamber between diapire face between upward flow filtration; Described lower filter plate to flowing through between filter and form water-supplying chamber to flowing through between filter between diapire face down.Further, described filter plate is equipped with and is communicated with between intake chamber and upward flow filtration, and to the multiple strainer heads flow through with water-supplying chamber between filter under being communicated with.
According to embodiment of the present utility model, the filter course in described upward flow filtration is followed successively by quartz sand filtration layer, activated carbon filter layer and diatomite filtration layer from bottom to up.
The described lower filter course to flowing through in filter is ceramic membrane filter layer.
Between described upward flow filtration and/or the lower top to flowing through between filter has sewage draining exit, thus, when rapid filter cut a dirt reach to filter in water outlet containing foreign material when specified degree or filtration penetrate time, close delivery port, strengthen water inlet flow velocity and carry out backwash, backwashing filter water outlet is discharged through filtering layer top sewage draining exit.
The utility model is mainly used in urban water supply process, water supply upgrading transformation and sewage put forward the engineerings such as mark transformation.
Compared with prior art, the beneficial effects of the utility model are: the utility model simple structure, without the need to backwash motor, backwash air compressor machine, without numerous and diverse pipe network system, simple to operate, reliable, cost saving.
Below in conjunction with drawings and Examples, the utility model is further elaborated.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram of the utility model embodiment.
Fig. 2 is the A-A profile of Fig. 1;
In the drawings
1-water inlet; 2-rapid filter pond body; Filter plate bottom 3-; Between 4-upward flow filtration; 41-intake chamber; 42-strainer head; 43-supporting layer; 44-quartz sand filtration layer; 45-activated carbon filter layer; 46-diatomite filtration layer; To flowing through between filter under 5-; 51-ceramic membrane filter layer; 52-water-supplying chamber; 6-sewage draining exit; 7-delivery port; 8-dividing plate.
Detailed description of the invention
A kind of rapid filter filter; as shown in Figure 1 and Figure 2, to comprise between water inlet 1, rapid filter pond body 2, bottom filter plate 3, upward flow filtration 4, intake chamber 41, strainer head 42, granule filter material supporting layer 43, coarse granule quartz sand filtration layer 44, middle gac filtration layer 45, fine grained diatomite filtration layer 46, lower to flowing through between filter 5, fine grained ceramic membrane filter layer 51, sewage draining exit 6, delivery port 7 etc.
Be provided with intake chamber 41 bottom described rapid filter body 2, intake chamber 41 top is bottom filter plate 3, and bottom filter plate 3 is evenly laid with strainer head 42.
4 and lower to flowing through 5 liang of lattice between filter are divided between upward flow filtration in described rapid filter body 2; three layer filtration layer is upwards divided into by bottom filter plate 3 in 4 between upward flow filtration; what connect with bottom filter plate 3 is granule filter material supporting layer 43; granule filter material supporting layer 43 evenly lays coarse granule quartz sand filtration layer 44; gac filtration layer 45 in middle evenly laying, fine grained diatomite filtration layer 46 is evenly laid on top.Described be evenly laid with fine grained ceramic membrane filter layer 46 to flowing through between filter in 5 down.
During work, former water is by entering in the intake chamber in rapid filter in water inlet, upwards flow through strainer head and enter coarse granule quartz sand filtration layer through granule filter material supporting layer, in warp, gac filtration layer, fine grained diatomite filtration layer remove thick suspended particulate matter in water again, in water outlet unrestrained enter lower to flowing through between filter, enter lower to flowing through intake chamber between filter through fine grained ceramic membrane filter layer, then through delivery port discharged to downstream; When modified form upward and downward stream rapid filter cut a dirt reach to filter in water outlet containing foreign material when specified degree or filtration penetrate time, close delivery port, strengthen water inlet flow velocity and carry out backwash, backwashing filter water outlet is discharged through filtering layer top sewage draining exit.
The content that above-described embodiment is illustrated should be understood to these embodiments only for being illustrated more clearly in the utility model, and be not used in restriction scope of the present utility model, after having read the utility model, the amendment of those skilled in the art to the various equivalent form of value of the present utility model has all fallen into the application's claims limited range.
Claims (7)
1. a rapid filter filter, comprises rapid filter pond body (2), and this rapid filter pond body (2) has water inlet (1) and delivery port (7); It is characterized in that, described rapid filter pond body (2) to be divided between upward flow filtration (4) and lower to flowing through (5) between filter, (4) and lower top intercommunication, bottom not intercommunication to flowing through (5) between filter between this upward flow filtration by dividing plate (8); Between described upward flow filtration (4) and be provided with at least one deck filter course in (5) to flowing through between filter down; Described water inlet (1) is arranged on the bottom of (4) between upward flow filtration, and delivery port (7) is arranged on the lower bottom to flowing through (5) between filter.
2. rapid filter filter according to claim 1, it is characterized in that, between described upward flow filtration, (4) and lower at least one deck filter course to flowing through between filter in (5) support by being arranged on (4) and the lower supporting layer (43) to flowing through (5) bottom between filter between upward flow filtration.
3. rapid filter filter according to claim 2, it is characterized in that, between described upward flow filtration, filter plate (3) is equipped with in (4) and the lower bottom to flowing through (5) between filter, forms intake chamber (41) between described upward flow filtration between the filter plate (3) of (4) and upward flow filtration between (4) diapire face; Described lower to flowing through the filter plate (3) of (5) between filter and forming water-supplying chamber (52) to flowing through between filter between (5) diapire face down.
4. rapid filter filter according to claim 2, it is characterized in that, described filter plate (3) is equipped with and is communicated with between intake chamber (41) and upward flow filtration (4), and to the multiple strainer heads (42) flowing through (5) and water-supplying chamber (52) between filter under being communicated with.
5. according to the rapid filter filter one of claim 1-4 Suo Shu, it is characterized in that, the filter course between described upward flow filtration in (4) is followed successively by quartz sand filtration layer (44), activated carbon filter layer (45) and diatomite filtration layer (46) from bottom to up.
6. according to the rapid filter filter one of claim 1-4 Suo Shu, it is characterized in that, the described lower filter course to flowing through between filter in (5) is ceramic membrane filter layer (46).
7. according to the rapid filter filter one of claim 1-4 Suo Shu, it is characterized in that, between described upward flow filtration, (4) and/or the lower top to flowing through (5) between filter have sewage draining exit (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520281263.4U CN204582638U (en) | 2015-05-05 | 2015-05-05 | A kind of rapid filter filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520281263.4U CN204582638U (en) | 2015-05-05 | 2015-05-05 | A kind of rapid filter filter |
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| Publication Number | Publication Date |
|---|---|
| CN204582638U true CN204582638U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520281263.4U Active CN204582638U (en) | 2015-05-05 | 2015-05-05 | A kind of rapid filter filter |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106577447A (en) * | 2016-12-09 | 2017-04-26 | 中国水产科学研究院南海水产研究所 | Miniature incubator for aquatic organisms |
| CN108499282A (en) * | 2017-02-24 | 2018-09-07 | 李媛 | Air purifier |
| CN109011834A (en) * | 2018-08-03 | 2018-12-18 | 吴礼兴 | A kind of multifunctional water quality purifying water tank |
| CN111877501A (en) * | 2020-07-23 | 2020-11-03 | 周欣欣 | Sponge city rainwater shunting discharging equipment |
-
2015
- 2015-05-05 CN CN201520281263.4U patent/CN204582638U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106577447A (en) * | 2016-12-09 | 2017-04-26 | 中国水产科学研究院南海水产研究所 | Miniature incubator for aquatic organisms |
| CN106577447B (en) * | 2016-12-09 | 2020-06-30 | 中国水产科学研究院南海水产研究所 | Miniature aquatic organism incubator |
| CN108499282A (en) * | 2017-02-24 | 2018-09-07 | 李媛 | Air purifier |
| CN109011834A (en) * | 2018-08-03 | 2018-12-18 | 吴礼兴 | A kind of multifunctional water quality purifying water tank |
| CN111877501A (en) * | 2020-07-23 | 2020-11-03 | 周欣欣 | Sponge city rainwater shunting discharging equipment |
| CN111877501B (en) * | 2020-07-23 | 2022-04-15 | 中霖中科环境科技（安徽）股份有限公司 | Sponge city rainwater shunting discharging equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 16, camphor East Road, Yuhua District, Changsha, Hunan Patentee after: POWERCHINA ZHONGNAN ENGINEERING Corp.,Ltd. Patentee after: China Power Construction Environmental Protection Technology Co.,Ltd. Address before: No. 16, camphor East Road, Yuhua District, Changsha, Hunan Patentee before: POWERCHINA ZHONGNAN ENGINEERING Corp.,Ltd. Patentee before: Hunan Zhongnan Water Environmental Protection Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |