CN201085965Y - Tower equipment for filtering water - Google Patents
Tower equipment for filtering water Download PDFInfo
- Publication number
- CN201085965Y CN201085965Y CNU2007201745021U CN200720174502U CN201085965Y CN 201085965 Y CN201085965 Y CN 201085965Y CN U2007201745021 U CNU2007201745021 U CN U2007201745021U CN 200720174502 U CN200720174502 U CN 200720174502U CN 201085965 Y CN201085965 Y CN 201085965Y
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- Prior art keywords
- pressure filtration
- filtration system
- water
- filter
- tower
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Abstract
The utility model discloses tower type water filtering equipment, which comprises a tower body, wherein a purifier and a pressure filtration system are disposed inside the tower body from top to bottom, and the purifier is communicated with the pressure filtration system and connected with a raw water inlet device and a chemical reagent addition system. The water treatment equipment provided in the utility model adopts tower type constructional structure, the purifier and the pressure filtration system are installed inside one tower, so that the structure is compact, the volume is small, and the construction cost is low. Also, the device can decompose the influent raw water by adding chemical reagent, and filter off the impurities after coagulation, flocculation and precipitation, so as to meet the requirement of production of high-quality domestic water. The obtained purified water can be introduced into a water storage tank for outputting to external water supply system.
Description
Technical field
The utility model relates to a kind of water treatment facilities, particularly a kind of tower equipment for filtering water that is used for the urban life water system.
Background technology
Water is absolutely necessary concerning life, and life is to need to rely on clarification, clean and sufficient water to survive.Along with the development of society and improving constantly of living standards of the people, drinking clean water is the essential of human health existence, and people more and more pay close attention to the water quality height of drinking water.At present, for the larger city of some populations, can build some large-scale water treatment plant handles water resource, reach the requirement of domestic water, still, for the less area, middle-size and small-size cities and towns of some populations, owing to reasons such as construction costs, can not build the water treatment facilities larger, that standard is higher, thereby people's drinking water quality can not be improved effectively, be influenced people's life.
What particularly point out is, existing large-scale water treatment plant is to dig and built purification water pool and filtering ponds on the ground, the bulky in these ponds, soil cost, construction cost height, construction period is long, under the huge day by day situation about increasing of soil cost, labour cost, do not meet the needs of building a conservation-minded society.
Summary of the invention
In order to overcome the deficiencies in the prior art, the purpose of this utility model be to provide a kind of rational in infrastructure, construction cost is low, result of use good, safe and reliable tower water treatment facilities.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of tower equipment for filtering water comprises a tower body, is provided with clarifier and pressure filtration system in the tower body from top to bottom, is communicated with up and down between clarifier and the pressure filtration system, and clarifier is connected with former water water feed apparatus and chemical reagent add-on system.
The beneficial effects of the utility model are: because water treatment facilities of the present utility model adopt tower construction structure, with clarifier, the pressure filtration system is installed in up and down in the tower body, not only compact conformation is reasonable, volume is little, construction cost is cheap, and owing to this device can decompose the former water that enters by the chemical reagent that adds, and by the pressure filtration system to through condensing, flocculation, dirt after the precipitation filters, meet the requirement of making the high standard domestic water, the clean water that is obtained enters storage tank and uses for outside water system in order to output.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the schematic diagram of water treatment procedure;
Fig. 2 is the structural principle schematic diagram of embodiment one of the present utility model;
Fig. 3 is the structural principle schematic diagram of embodiment two of the present utility model;
Fig. 4 is the structural principle schematic diagram of embodiment three of the present utility model;
Fig. 5 is the structural principle schematic diagram of embodiment four of the present utility model;
Fig. 6 is the vertical view of the clarifier of embodiment one of the present utility model;
Fig. 7 is the perspective view of embodiment five of the present utility model.
The specific embodiment
Equipment for filtering water of the present utility model adopts tower construction structure, and compact conformation is reasonable, and construction cost is low, and can implement by following multiple structure is arranged by the transformation of this core.
In conjunction with Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 7, basic structure of the present utility model is described, tower equipment for filtering water, comprise a tower body 1, be provided with clarifier 2 and pressure filtration system 3 in the tower body 1 from top to bottom, be communicated with up and down between clarifier 2 and the pressure filtration system 3, this mode of communicating can be to have delivery port 20 on the top of clarifier 2, and be connected in the pressure filtration system 3 by pipeline, clarifier 2 is connected with former water water feed apparatus 4 and chemical reagent add-on system 5.
Wherein, the effect of this clarifier 2 is to cause condensing of suspended solid, makes the former water that has added chemical reagent condense, wad a quilt with cotton poly-and precipitation; The effect of this pressure filtration system 3 is as removing the suspended solid that can't remove because of gravity; This chemical reagent add-on system 5 can add chemical substances such as comprising alum, lime, potassium permanganate, and certainly, the technology of large-scale water treatment plant was the same in the past together in the interpolation of these chemical substances, was to decide according to the actual conditions of detected raw water quality.
As wherein a kind of preferred implementation of the present utility model, with reference to Fig. 2, for making structure more compact, use the use of delivery pump even not use for ease of in user's water system, reducing simultaneously, improve the level height of water storage, obtain bigger output hydraulic pressure, directly be provided with storage tank 6 in the tower body 1 below pressure filtration system 3, be communicated with between storage tank 6 and the pressure filtration system 3.
In addition, with reference to Fig. 3, another kind of preferred implementation is, between clarifier 2 and pressure filtration system, be provided with storage tank 6, pressure filtration system 3 is communicated with between pressure filtration system 3 and the storage tank 6, like this at the bottom of tower body 1, both storage tank 6 can be compounded in the tower body 1, reduce floor space, improve the level height of water storage, and, pressure filtration system 3 is arranged on the lower position of bottom, like this can be so that more convenient to the replacing of the cleaning of pressure filtration system 3, medium.
Certainly, for the bigger tower equipment for filtering water of the system water yield,, simultaneously corresponding big water storage equipment must be arranged because its system water yield is huge, in this case, it is not very suitable that storage tank is set directly in the tower body, thereby, with reference to Fig. 4, can outside described tower body 1, be provided with storage tank or tank 7, pressure filtration system 3 connects this storage tank or tank 7 by pipeline, and in use, storage tank or tank 7 can be connected to the terminal use by delivery pump.
In the equipment of the respective embodiments described above, chemical reagent add-on system 5 and former water water feed apparatus 4 can be jointly by static mixer 8, be mixed into device 9 and be connected to clarifier 2, the inlet port that is mixed into device 9 is connected to the bottom of clarifier 2, be convenient to precipitate dirt, again because after condensing, flocculate and precipitating, comparatively Jie Jing water generally is on top, so the delivery port that connects pressure filtration system 3 is arranged at the top of clarifier.
The described device 9 that is mixed into is slow inlet channels of being with the screw type circuitous channel, its objective is for the former water that has mixed chemical reagent is slowly flowed in pipeline, prolong the hybrid reaction time, make former water and chemical reagent can condense fully, flocculate, so that dirt precipitates in clarifier 2.
In addition, with reference to each figure, described pressure filtration system 3 comprises a filter-press 30 at least, and this filter-press includes at least one filter sand layer 11, the below of filter sand layer 11 is equipped with filter tip 13 by dividing plate 12, and the water after purpose is to filter enters in the storage tank 6 by these filter tip 13 water clocks.Wherein, this filter sand layer 11 comprises that one covers the coarse sands layer on filter tip top, the sand grains size of this coarse sands layer can be between 5mm-10mm, certainly, according to the needs that use, more when impurity, also can above coarse sands layer, be provided with a fine sand layer, the sand grains size of this fine sand layer can be between 0.6mm-1.0mm, and filter effect is better.
Wherein, according to the needs that use, with reference to Fig. 5, described pressure filtration system can include double above-mentioned filter-press 30 up and down, every weight power filter includes at least one filter sand layer, the below of each filter sand layer is equipped with filter tip, interconnect by pipeline between the double filter-press, be communicated to the top of the second weight power filter by pipeline by the bottom of the first weight power filter, be communicated to storage tank or tank by the second weight power filter again, filter effect can further improve.
In addition, on described filter sand layer 11, can add different filter courses according to the different and made water requirements in water quality of raw water quality.As can as described in the filter sand layer above be provided with anthracite coal measure 14 or pelelith layer 15, also can add both simultaneously.Wherein, pelelith layer 15 is to be smashed by volcanic rock to form, and its granular size is between 1.0-1.5mm, and effect is to be used to remove unnecessary materials such as manganese, iron, and discolor, taste removal, water treatment is effective.
At last, in the processing procedure of water,, in above-mentioned various types of equipment, to carry out afterchlorinate and disinfect water for water being carried out disinfection and making water keep clean.
Wherein, can be the afterchlorinate disinfection unit that in storage tank 6 or tank 7, is provided with, specifically be to add chlorine to the water disinfection after filtering.Certainly, also can be in described pressure filtration system 3, to be provided with the afterchlorinate disinfection unit, this device is to add the chlorine powder to its disinfection before the filtration of water.In tower equipment for filtering water of the present utility model, the mode that above-mentioned two kinds of afterchlorinates are disinfected all can adopt.
In addition, in said apparatus, can in tower body, be provided with dirt removal system and backwash device, be convenient to clear up dirt and regularly internal part is cleaned.
In sum, the utility model equipment for filtering water can be combined into concrete tower drainage treatment facility with above-mentioned different parts, device according to different needs.As Fig. 2, Fig. 3, Fig. 5 and Fig. 7 represented be that some 4 close 1 water treatment system, be that chemical reagent add-on system, clarifier, filtration system and afterchlorinate chlorination equipment are combined in the tower body, take up an area of little, construction cost is cheap, can remove, and water treatment effect is good, simultaneously because storage tank also is located in the tower body, can improve the standard highly, reduce the use of outer water system delivery pump.And as shown in Figure 4, when locating the water yield when big, also can build in the outside of tower body have storage tank or tank, still saves land resource than large-scale water treatment plant in the past, and construction cost is low.Certainly, the water treatment procedure of these systems meets the requirement of health all as shown in Figure 1.It is not very big cities and towns, rural area etc. that above-mentioned these water treatment facilities extremely are suitable for population size, and the quality of handled water can reach the requirement of drinking water fully simultaneously, and result of use is good.
Above explanation is preferred example more of the present utility model, can not limit the scope of the design's innovation and creation, so long as the equalization of doing according to protection domain of the present utility model changes and modify and use, all still belongs in the scope that the design contains.
Claims (11)
1. tower equipment for filtering water, it is characterized in that: comprise a tower body, be provided with clarifier and pressure filtration system in the tower body from top to bottom, be communicated with up and down between clarifier and the pressure filtration system, clarifier is connected with former water water feed apparatus and chemical reagent add-on system.
2. a kind of tower equipment for filtering water according to claim 1 is characterized in that: be provided with storage tank in the tower body below the pressure filtration system, be communicated with between storage tank and the pressure filtration system.
3. a kind of tower equipment for filtering water according to claim 1 is characterized in that: be provided with storage tank between clarifier and the pressure filtration system, the pressure filtration system is communicated with between pressure filtration system and the storage tank at the bottom of tower body.
4. a kind of tower equipment for filtering water according to claim 1 is characterized in that: be provided with storage tank or tank outside described tower body, the pressure filtration system connects this storage tank or tank by pipeline.
5. a kind of tower equipment for filtering water according to claim 1, it is characterized in that: chemical reagent add-on system and former water water feed apparatus jointly by static mixer, be mixed into device and be connected to clarifier, the inlet port that is mixed into device is connected to the bottom of clarifier, and the delivery port that connects the pressure filtration system is arranged at the top of clarifier.
6. a kind of tower equipment for filtering water according to claim 5 is characterized in that: the described device that is mixed into is a slow inlet channel of being with the screw type circuitous channel.
7. according to claim 1,2,3 or 4 described a kind of tower equipment for filtering water, it is characterized in that: described pressure filtration system comprises a filter-press at least, and this filter-press includes at least one filter sand layer, and the below of filter sand layer is equipped with filter tip.
8. a kind of tower equipment for filtering water according to claim 7, it is characterized in that: described pressure filtration system includes double filter-press up and down, every weight power filter includes at least one filter sand layer, the below of each filter sand layer is equipped with filter tip, interconnects between the double filter-press.
9. a kind of tower equipment for filtering water according to claim 7 is characterized in that: the top of described filter sand layer is provided with anthracite coal measure and/or pelelith layer.
10. a kind of tower equipment for filtering water according to claim 1 is characterized in that: be provided with the afterchlorinate disinfection unit in the described pressure filtration system.
11., it is characterized in that: be connected with the afterchlorinate disinfection unit in the described storage tank according to claim 2 or 3 described a kind of tower equipment for filtering water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201745021U CN201085965Y (en) | 2007-08-24 | 2007-08-24 | Tower equipment for filtering water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201745021U CN201085965Y (en) | 2007-08-24 | 2007-08-24 | Tower equipment for filtering water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201085965Y true CN201085965Y (en) | 2008-07-16 |
Family
ID=39633554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201745021U Expired - Fee Related CN201085965Y (en) | 2007-08-24 | 2007-08-24 | Tower equipment for filtering water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201085965Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284211A (en) * | 2011-06-14 | 2011-12-21 | 江苏新龙鼎环保成套工程有限公司 | Multilayer structured pressure type water purification treatment equipment with drainage caps in filter region |
| CN102284212A (en) * | 2011-06-14 | 2011-12-21 | 江苏新龙鼎环保成套工程有限公司 | Pressure water purification treatment equipment with filter area and multistory structure |
| CN106621545A (en) * | 2016-11-29 | 2017-05-10 | 欧阳国建 | Precipitation type scale inhibiting filter element |
-
2007
- 2007-08-24 CN CNU2007201745021U patent/CN201085965Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284211A (en) * | 2011-06-14 | 2011-12-21 | 江苏新龙鼎环保成套工程有限公司 | Multilayer structured pressure type water purification treatment equipment with drainage caps in filter region |
| CN102284212A (en) * | 2011-06-14 | 2011-12-21 | 江苏新龙鼎环保成套工程有限公司 | Pressure water purification treatment equipment with filter area and multistory structure |
| CN106621545A (en) * | 2016-11-29 | 2017-05-10 | 欧阳国建 | Precipitation type scale inhibiting filter element |
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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: 20080716 Termination date: 20150824 |
|
| EXPY | Termination of patent right or utility model |