CN203754531U - Water treatment pressure type filter-plate filter chamber - Google Patents
Water treatment pressure type filter-plate filter chamber Download PDFInfo
- Publication number
- CN203754531U CN203754531U CN201420096408.9U CN201420096408U CN203754531U CN 203754531 U CN203754531 U CN 203754531U CN 201420096408 U CN201420096408 U CN 201420096408U CN 203754531 U CN203754531 U CN 203754531U
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- Prior art keywords
- filter
- water
- water treatment
- filter chamber
- plate
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- Expired - Fee Related
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model relates to a water treatment pressure type filter-plate filter chamber. The water treatment pressure type filter-plate filter chamber consists of a booster pump, a pipeline mixer and a rectangular filter chamber which are connected in sequence, wherein filter-plate assemblies parallel to each other are arranged inside the filter chamber; the filter-plate assemblies are internally communicated by a pipeline air compressor; water collecting tubes on the bottoms of the filter-plate assemblies are communicated with a water outlet tube. The water treatment pressure type filter-plate filter chamber disclosed by the utility model has the characteristics that micro-flocculation treatment with pressure can be carried out, outlet water is higher in pressure, quality of water treated by the filter chamber is more stable, water head loss is small, floor area is small, service life is long, and system equipment automatically and continuously operates.
Description
Technical field
The utility model relates to water treating equipment, is specifically related to a kind of water treatment pressure formula filter plate filter tank.
Background technology
At present more and more higher for the water quality requirement of water treatment, water need to be carried out to depth type filtration processing.In water treatment field; water filtration is mainly adopted to tank body filtering under pressure and filler gravity filtration with no pressure; its filtrate major part is horizontal distribution; its main drawback: in water, suspended substance is deposited in the surface of filtrate very soon; thereby open area is reduced; choked flow aquaporin, must shut down and carry out back flushing, need to build large-scale air blast machine room; and back flushing pump house; and for some time will be changed filtrate, and operation energy consumption is high, and manipulation strength is large; floor space is very large; filter tank need to be built to very higher position, civil engineering costs is high, and unit ton water cost is higher.The advantages such as the application of fibre filter material filtering basin is more and more extensive in water-treatment technology field, has treatment effect good, and water quality and quantity is stable, and running maintenance is simple and convenient.Therefore in water treatment procedure, need water quality treatment more stable, filtrate easily cleans and long service life, easily changes, and has become this area technical problem anxious to be resolved.
Utility model content
The purpose of this utility model is to provide a kind of water treatment pressure formula filter plate filter tank, has and can be with the micro-flocculation treatment of pressure, and water outlet has elevated pressures, filter tank water quality treatment is more stable, and head loss is little, and floor space is little, long service life, system device automatization is the feature of operation continuously.
The purpose of this utility model is achieved through the following technical solutions: a kind of water treatment pressure formula filter plate filter tank, is characterized in that: the filter tank by the topping-up pump connecting successively, line mixer and rectangular parallelepiped forms; Inside, described filter tank is provided with the filter plate assembly being parallel to each other, and filter plate assembly inside is communicated with by pipeline air compressor machine; The header of described filter plate assembly bottom is communicated with rising pipe.
Top, described filter tank is provided with capping, and is provided with tensimeter in capping.
Described line mixer is connected with chemicals dosing plant by pipeline.
The utility model compared with prior art, there is following advantage and beneficial effect: a kind of water treatment pressure formula filter plate of the utility model filter tank, have and can be with the micro-flocculation treatment of pressure, water outlet has elevated pressures, filter tank water quality treatment is more stable, and head loss is little, and floor space is little, long service life, system device automatization is operation and the anti-feature of cleaning of air water associating continuously.
Have and can carry out micro-flocculation treatment, strengthened filtration clearance, filter tank water quality treatment is more stable; Because filtration resistance is less, filter tank head loss is little; The fiber filter plate assembly filtration area of installing in filter tank is large, does not need filter tank to build very higher position, and whole plant floor space is little, fiber filter plate assembly long service life; Open capping and can overhaul filter plate assembly, filter tank running maintenance is convenient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is vertical view of the present utility model.
The title of mark in accompanying drawing: 1-topping-up pump, 2-line mixer, 3-chemicals dosing plant, 4-filter tank, 5-filter plate assembly, 6-capping, 7-tensimeter, 8-rising pipe, 9-air compressor machine.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment: as shown in Figure 1 and Figure 2, the utility model is made up of the filter tank 4 of the topping-up pump 1 connecting successively, line mixer 2 and rectangular parallelepiped; 4 inside, described filter tank are provided with the filter plate assembly 5 being parallel to each other, and filter plate assembly 5 inside are communicated with by pipeline air compressor machine 9; The header of described filter plate assembly 5 bottoms is communicated with rising pipe 8.
4 tops, described filter tank are provided with capping 6, and are provided with tensimeter 7 in capping 6.
Described line mixer 2 is connected with chemicals dosing plant 3 by pipeline.
When the operation of the utility model device: processing water to be filtered is after leading portion pre-treatment, topping-up pump 1 supercharging, by line mixer 2, enter filter tank 4 from water inlet pipe, chemicals dosing plant 3 adds flocculation agent to line mixer 2, suspended substance in water carries out micro-flocculation reaction, after then filtering by filter plate assembly 5 in filter tank 4, discharges filter tank by the header of filter plate assembly 5 from rising pipe 8.Liquidometer detects after liquid level rising, starts back flushing air compressor machine 9, closes into water filter tap, opens back-washing valve and compressed air valve, utilizes the anti-cleaning of air water associating, after filter plate assembly 5 recovers, filters operation.Tensimeter 7 can show filter tank 4 internal pressures.
As mentioned above, just can realize well the utility model.
Claims (3)
1. a water treatment pressure formula filter plate filter tank, is characterized in that: the filter tank (4) by the topping-up pump connecting successively (1), line mixer (2) and rectangular parallelepiped forms; Inside, described filter tank (4) is provided with the filter plate assembly (5) being parallel to each other, and filter plate assembly (5) is inner to be communicated with by pipeline air compressor machine (9); The header of described filter plate assembly (5) bottom is communicated with rising pipe (8).
2. a kind of water treatment pressure formula filter plate according to claim 1 filter tank, is characterized in that: top, described filter tank (4) is provided with capping (6), and is provided with tensimeter (7) in capping (6).
3. a kind of water treatment pressure formula filter plate according to claim 1 filter tank, is characterized in that: described line mixer (2) is connected with chemicals dosing plant (3) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420096408.9U CN203754531U (en) | 2014-03-05 | 2014-03-05 | Water treatment pressure type filter-plate filter chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420096408.9U CN203754531U (en) | 2014-03-05 | 2014-03-05 | Water treatment pressure type filter-plate filter chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203754531U true CN203754531U (en) | 2014-08-06 |
Family
ID=51249830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420096408.9U Expired - Fee Related CN203754531U (en) | 2014-03-05 | 2014-03-05 | Water treatment pressure type filter-plate filter chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203754531U (en) |
-
2014
- 2014-03-05 CN CN201420096408.9U patent/CN203754531U/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: 20140806 Termination date: 20150305 |
|
| EXPY | Termination of patent right or utility model |