CN203355400U - Multi-medium filter - Google Patents
Multi-medium filter Download PDFInfo
- Publication number
- CN203355400U CN203355400U CN 201320415724 CN201320415724U CN203355400U CN 203355400 U CN203355400 U CN 203355400U CN 201320415724 CN201320415724 CN 201320415724 CN 201320415724 U CN201320415724 U CN 201320415724U CN 203355400 U CN203355400 U CN 203355400U
- Authority
- CN
- China
- Prior art keywords
- water
- housing
- medium filter
- water inlet
- described housing
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides a multi-medium filter which comprises a housing, wherein a water inlet is formed at the upper end of the housing; an air outlet is formed beside the water inlet; a water outlet is formed at the lower end of the housing; the housing is internally provided with a partition which divides the housing into a filter material area at the upper part and a drainage area at the lower part; and a plurality of water diversion caps communicating the filter material area with the drainage area are arranged on the partition. The multi-medium filter can effectively remove colloid, suspended matters, organic matters and the like from surface water and underground water, and has a unique uniform water distribution mode, so that the filter effect reaches the best; with the adoption of the water diversion caps and high-quality packing, the good filter effect is ensured; filtered water is not required to be further purified; the purification cost of the water is lowered; a filter material can be backwashed, so that the filter material can be used repeatedly for many times; and the purification cost is further lowered.
Description
Technical field
The utility model relates to a kind of water purification filter equipment, relates in particular to a kind of more medium filter.
Background technology
More medium filter is to utilize one or more filter mediums, under certain pressure, turbidity, higher water passes through certain thickness granular or non-grain material, thereby effectively remove the process that suspended impurity makes clarification of water, filtrate commonly used has quartz sand, anthracite, manganese sand etc., be mainly used in the water treatment turbidity removal, the prime pretreatment of demineralized water, electrodialysis, counter-infiltration, also can be for removing sand of surface water, underground water etc., delivery turbidity can reach below 3 degree, meets the water quality requirement that deep layer purifies.
But, the Media Ratio that the multi-medium filtering equipment of processing for surface water and groundwater of the prior art adopts is more single, and filter effect is undesirable, and the water after filtration need to further be processed, so just the purification operation of feedwater has increased technical process, thereby has increased the water purification cost.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, provide a kind of good filtration effect, easy and simple to handle, can effectively reduce the more medium filter that purifies cost.
The more medium filter that the utility model provides comprises housing, and described housing upper end is provided with water inlet, and the side of water inlet is provided with gas outlet; Described housing lower end is provided with delivery port; Be provided with dividing plate in described housing, dividing plate is divided into the filtrate district on top and the catchment of bottom by housing, and described dividing plate is provided with the water guide cap of a plurality of connection filtrate districts and catchment.
Preferably, described filtrate district is filled with filtrate, and filtrate can be one or more in quartz sand, anthracite, particle porous pottery, manganese sand, active carbon etc., can be according to the actual conditions choice for use.
Preferably, described filtrate district is provided with anthracite coal measure, quartz sand layer and active carbon layer from top to bottom successively.
Preferably, described housing bottom is provided with the backwash water inlet, and the lateral line canal that backwash is used extends to the filtrate district through the backwash water inlet.
Preferably, the sidewall of described housing and/or bottom are provided with the backwash discharge outlet.
Preferably, also be provided with water-locator in described housing, water-locator is connected with the water inlet of housing upper end.
Preferably, the lower end of described housing is provided with bearing.
Preferably, described housing is casing shape or cylindric.
The more medium filter that the utility model provides can effectively be removed colloid, suspension and the organic matter etc. in surface water and groundwater; The water distribution uniformity mode of tool uniqueness, make filter effect reach best; Adopt water guide cap and high quality filler, guaranteed good filter effect, the water after filtration is without further purification, the reduction of water the purification cost; And can carry out backwash to filtrate, thereby filtrate Reusability has repeatedly further reduced the purification cost.
The accompanying drawing explanation
Fig. 1 is the structural representation that the utility model is given.
The specific embodiment
As shown in Figure 1, the more medium filter that the utility model provides comprises housing 1, and housing 1 upper end is provided with water inlet 11, and the side of water inlet 11 is provided with gas outlet 12; The lower end of housing 1 is provided with delivery port 13; Be provided with dividing plate 2 in housing 1, dividing plate 2 is divided into the filtrate district 3 on top and the catchment 4 of bottom by housing 1, and dividing plate 2 is provided with the water guide cap 21 of a plurality of connection filtrates district 3 and catchment 4.
Filtrate district 3 is provided with anthracite coal measure 31, quartz sand layer 32 and active carbon layer 33 from top to bottom successively, can effectively remove colloid, suspension and organic matter etc. in surface water and groundwater.
The bottom of housing 1 is provided with the backwash water inlet, and the lateral line canal 5 that backwash is used extends to filtrate district 3 through the backwash water inlet, and the sidewall of housing 1 and top are equipped with backwash discharge outlet 14.Thereby can carry out backwash to filtrate, filtrate can be reused, therefore extend service life.
Also be provided with water-locator 6 in housing 1, water-locator 6 is connected with the water inlet 11 of housing 1 upper end.By water-locator 5, can make former water evenly by filtrate, filter effect is better.
The lower end of housing 1 is provided with bearing 7.
Above specific embodiment of the utility model be have been described in detail, but it is as example, the utility model is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that this practicality is carried out and alternative also all among category of the present utility model.Therefore, not breaking away from the equalization conversion of doing under spirit and scope of the present utility model and revising, all should be encompassed in scope of the present utility model.
Claims (8)
1. a more medium filter, is characterized in that, comprises housing, and described housing upper end is provided with water inlet, and the side of water inlet is provided with gas outlet; Described housing lower end is provided with delivery port; Be provided with dividing plate in described housing, dividing plate is divided into the filtrate district on top and the catchment of bottom by housing, and described dividing plate is provided with the water guide cap of a plurality of connection filtrate districts and catchment.
2. more medium filter according to claim 1, is characterized in that, described filtrate district is filled with filtrate.
3. more medium filter according to claim 3, is characterized in that, described filtrate district is provided with anthracite coal measure, quartz sand layer and active carbon layer from top to bottom successively.
4. more medium filter according to claim 1, is characterized in that, described housing bottom is provided with the backwash water inlet, and the lateral line canal that backwash is used extends to the filtrate district through the backwash water inlet.
5. more medium filter according to claim 4, is characterized in that, the sidewall of described housing and/or top are provided with the backwash discharge outlet.
6. more medium filter according to claim 1, is characterized in that, also is provided with water-locator in described housing, and water-locator is connected with the water inlet of housing upper end.
7. more medium filter according to claim 1, is characterized in that, the lower end of described housing is provided with bearing.
8. more medium filter according to claim 1, is characterized in that, described housing is casing shape or cylindric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320415724 CN203355400U (en) | 2013-07-14 | 2013-07-14 | Multi-medium filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320415724 CN203355400U (en) | 2013-07-14 | 2013-07-14 | Multi-medium filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203355400U true CN203355400U (en) | 2013-12-25 |
Family
ID=49803226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320415724 Expired - Fee Related CN203355400U (en) | 2013-07-14 | 2013-07-14 | Multi-medium filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203355400U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275151A (en) * | 2014-10-27 | 2015-01-14 | 苏州新协力环保科技有限公司 | Improved quartz sand straining material for sewage treatment |
| CN106731061A (en) * | 2016-11-18 | 2017-05-31 | 内蒙古科泰隆达环保科技有限公司 | A kind of more medium filter |
-
2013
- 2013-07-14 CN CN 201320415724 patent/CN203355400U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275151A (en) * | 2014-10-27 | 2015-01-14 | 苏州新协力环保科技有限公司 | Improved quartz sand straining material for sewage treatment |
| CN106731061A (en) * | 2016-11-18 | 2017-05-31 | 内蒙古科泰隆达环保科技有限公司 | A kind of more medium filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204734994U (en) | Multiple -layer filtering separates abluent contaminated water filtration apparatus | |
| CN204073635U (en) | More medium filter | |
| CN203355400U (en) | Multi-medium filter | |
| CN202449871U (en) | Multi-medium filter | |
| CN204134283U (en) | A kind of high speed shallow media filter | |
| CN102772930B (en) | Reclaimed water fine micro-filtration device | |
| CN202219103U (en) | Quartz sand filter tank | |
| CN203253218U (en) | Multi-medium filter | |
| CN102849864B (en) | Multi-media filter with separation plates | |
| CN103239909A (en) | Multi-media filter | |
| CN204582611U (en) | A kind of liquefied ammonia (ammonia) is dewatered oil removal filter | |
| CN203634914U (en) | Automatic backwashing sewage filter | |
| CN203886270U (en) | Backwashing filtering device for rolling oil of stainless steel rolling mill | |
| CN204543639U (en) | A kind of active carbon filtering device | |
| CN209049884U (en) | A kind of device of bioleaching combination organic acid removal heavy metal in soil | |
| CN203724873U (en) | Liquid filtering device | |
| CN202777960U (en) | Multi-media filter | |
| CN204233834U (en) | A kind of quartz filter | |
| CN203408510U (en) | Quartz sand filter with multipath water distributors | |
| CN202478822U (en) | System for purifying filtrate of ceramic filtering machine | |
| CN205019793U (en) | Active carbon filter | |
| CN202777961U (en) | Quartz sand filter | |
| CN210438521U (en) | Waste water treatment device for electrode foil | |
| CN204952381U (en) | Water filter device | |
| CN203620347U (en) | Coking wastewater treatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200131 Shanghai City, Pudong New Area Waigaoqiao Free Trade Zone Foote Road No. 258 Building 5 A3 parts Patentee after: Shanghai specially Supply Chain Management Ltd. Address before: 200131 Shanghai City, Pudong New Area Waigaoqiao Free Trade Zone Foote Road No. 258 Building 5 A3 parts Patentee before: SHANGHAI MIDEAPURE ENVIRONMENTAL ENGINEERING CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20160714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |