CN202671330U - Integral drinking water purification plant - Google Patents
Integral drinking water purification plant Download PDFInfo
- Publication number
- CN202671330U CN202671330U CN 201220239242 CN201220239242U CN202671330U CN 202671330 U CN202671330 U CN 202671330U CN 201220239242 CN201220239242 CN 201220239242 CN 201220239242 U CN201220239242 U CN 201220239242U CN 202671330 U CN202671330 U CN 202671330U
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- China
- Prior art keywords
- quartz sand
- water
- sand filter
- drinking water
- water tank
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses an integral drinking water purification plant which comprises a clarification plant (1), a quartz sand filtering device (2), an ultrafiltration device (3) and a clear water tank (4). The clarification plant (1), the quartz sand filtering device (2) and the ultrafiltration device (3) are sequentially connected with one another from bottom to top, the clear water tank (4) is arranged on the outer side of the clarification plant (1) and is connected with the ultrafiltration device (3) by a communicating pipeline (7) and an ultrafiltration unit suction pump (8), a water inlet pipeline (5) is arranged on a side wall of the clarification plant (1), a coagulant feeding pipeline (12) is arranged on the water inlet pipeline (5), and a water outlet pipeline (6) is arranged on the clear water tank (4). The integral drinking water purification plant can effectively purify water, and is simple in operation, low in running cost, high in integration degree and small in size.
Description
Technical field
The utility model relates to a kind of integral drinking water refining plant, particularly a kind of integral drinking water refining plant.
Background technology
Drinking water purification process commonly used mainly comprises coagulation, precipitation, filtration, sterilization process at present, processes by city planting ductwork through above-mentioned technique unit in turn at medium-and-large-sized water factory Central Plains water and supplies with the user.In the reason process, need strict personnel to safeguard, manage or keep treating processes by automatic control system and normally carry out herein.In Rural areas small-sized tap water factory since the relatively low and robot control system(RCS) of personnel operation technical ability the problem water factory operation conditions such as not to be widely used undesirable, the effluent quality disqualification rate is higher, and processing cost is relatively high.In addition, the Rural areas also exists the problems such as raw water quality is relatively poor, makes its requirement to treatment process higher.
Process water yield less, the relatively relatively poor present situation of water quality according to rural water work, people were often by arranging integrated treatment unit or equipment solves the problems referred to above in the last few years.Mainly contain in the patent that occurs aspect the tap water integrated apparatus in recent years: integrated automatic water treatment device (CN287556Y), integrated drinking water treating device (CN201272723Y), a kind of appliance for treating drinking water (CN2900512Y) etc.Above-mentioned patent has solved the automatically problem of control of operation to a certain extent, but the application in Practical Project still is subject to certain restrictions.For the problem of above existence, in conjunction with the basic characteristics of Rural areas source quality, need the novel all-in-one device for purifying potable water that a kind of floor space of development is less, operation is simpler, running cost is lower.
The utility model content
The utility model purpose: the purpose of this utility model provides the integral drinking water refining plant that a kind of cleaning water is high, simple to operate, running cost is low.
Technical scheme: the integral drinking water refining plant that the utility model provides, comprise the clarifying plant, quartz sand filter and the ultra-filtration equipment that connect successively from bottom to top, also comprise filtered water tank, described filtered water tank is located at the clarifying plant outside and is connected by connecting pipe and ultra filtration unit suction pump with ultra-filtration equipment, described clarifying plant sidewall is provided with inlet channel, described inlet channel is provided with the coagulant dosage pipeline, described filtered water tank is provided with outlet conduit, and described quartz sand filter downside arranges sterilizing agent and adds mouth.
A kind of improvement as the utility model integral drinking water refining plant also comprises intake pump, and described intake pump is located on the inlet channel, and described coagulant dosage pipeline is located between the water-in and intake pump on the inlet channel; Intake pump can guarantee water inlet, can make again into water and fully mix fast with coagulating agent; Also comprise water pump, describedly go out water pump and be positioned on the outlet conduit; Described outlet conduit is respectively by establishing valvular connecting tube and being connected with water spot, quartz sand filter and ultra-filtration equipment; The setting that goes out water pump can be used as the filtered water tank water outlet, can be used for again the back flushing of ultra-filtration membrane, quartz sand filtration.
Another kind as the utility model integral drinking water refining plant improves, and also comprises water dispensing board, and described water dispensing board is located between clarifying plant and the quartz sand filter; Thereby avoid that material pollutes mutually between each layer, improve device work-ing life.
Another kind as the utility model integral drinking water refining plant improves, also comprise disinfectant feeding device, described disinfectant feeding device is located at the filtered water tank top, and adds and mouthful be connected by establishing valvular connecting tube and the sterilizing agent of quartz sand filter downside; Through quartz sand carry out disinfection dispersion, the mixing of agent, and be conducive to suppress the strainability that grows, improves ultra-filtration equipment of microorganism in the filtration unit, thereby promote decontamination effect improving.
Another kind as the utility model integral drinking water refining plant improves, also comprise waste water tank, described waste water tank is located at the filtered water tank top, and be connected with quartz sand filter and ultra-filtration equipment respectively by establishing valvular connecting tube, in order to collecting the waste water of its back flushing, and supernatant liquor is recycled after heavy through quiet.
As the integrated another kind optimization with water-purification plant of the utility model drink, comprise the suspension slime layer in the described clarifying plant, described suspension slime layer thickness is 1.0-1.5m; Thereby lifting decontamination effect improving.
A kind of optimization as the utility model integral drinking water refining plant comprises the grating quartz sand filter media in the described quartz sand filter, described grating quartz sand filter media thickness is 0.3～0.6m; Thereby lifting decontamination effect improving.
The operational process of the integral drinking water refining plant that the utility model provides is as follows: after former water and coagulating agent enter the intake pump of being located on the inlet channel, under the impeller action of intake pump, fully mix, enter afterwards clarifying plant, in the suspension slime layer, finish separating of contact flocculation and flco and water, a small amount of residual flco is further held back through quartz sand filter, sterilizing agent adds into the quartz sand filter bottom through disinfectant feeding device, fully mix with water through the quartz sand filtering layer, and other impurity in the sterilizing agent filtered, the quartz sand filter water outlet enters filtered water tank after the ultra-filtration equipment uf processing, water is through going out the output of water pump and outlet conduit after the processing of collecting in the filtered water tank.Intermittent phase utilizes out water pump to carry out the backwash of filter tank, ultra-filtration membrane supplying water.After quartz sand filter filters in the water remaining chlorine be conducive to the filtration of ultra-filtration membrane in the ultra-filtration equipment, and maintain enough chlorine residue and ensure sterilisation effect.
Beneficial effect: the integral drinking water refining plant that the utility model provides can effectively purify water, simple to operate, running cost is low, integrated degree is high, volume is little.
The integral drinking water refining plant that the utility model provides with treating processes high concentration such as coagulation, clarification, quartz sand filtration, ultrafiltration, sterilizations, be organically combined, can be prepared into integrated device for purifying potable water, the function of each cell process is organically combined, significantly improved effluent quality, cleaning water is high; Simultaneously, can increase according to raw water quality adding of the emergent medicament such as Powdered Activated Carbon by coagulant dosage pipeline or disinfectant feeding device, easy to use.Because this apparatus integration degree is higher, simple in structure, therefore can be prepared into small-sized integrated drink water purifying equipment, significantly reduced the floor space of device; Because device is whole to be taken up an area littlely, device can be positioned on the flat-bed trailer, conveniently move and use.
Process through this device, effluent quality can reach " drinking water sanitary standard (GB5749-2006) " requirement, and facility compact, floor space is little, movement is flexible, the drinking water treatment of interim water supply use when can be used as Rural areas, natural disaster.
Description of drawings
The integrated device for purifying potable water structural representation of Fig. 1,1 is clarifying plant, 2 is quartz sand filter, 3 is ultra-filtration equipment, and 4 is filtered water tank, and 5 is inlet channel, 6 is outlet conduit, 7 is connecting pipe, and 8 is the ultra filtration unit suction pump, and 9 is water dispensing board, 10 is intake pump, 11 for going out water pump, and 12 is the coagulant dosage pipeline, and 13 is disinfectant feeding device.
Embodiment
Embodiment 1
The integral drinking water refining plant, comprise the clarifying plant 1, quartz sand filter 2 and the ultra-filtration equipment 3 that connect successively from bottom to top, also comprise filtered water tank 4, described filtered water tank 4 is located at clarifying plant 1 outside and is connected by connecting pipe 7 and ultra filtration unit suction pump 8 with ultra-filtration equipment 3, described clarifying plant 1 sidewall is provided with inlet channel 5, and described filtered water tank 4 is provided with outlet conduit 6; Inlet channel 5 is provided with intake pump 10; Outlet conduit 6 is provided with out water pump 11; Outlet conduit 6 is respectively by establishing valvular connecting tube and being connected with water spot, quartz sand filter 2 and ultra-filtration equipment 3; Be provided with coagulant dosage pipeline 12 between water-in on the inlet channel 5 and the intake pump 10; Be provided with water dispensing board 9 between clarifying plant 1 and the quartz sand filter 2; Filtered water tank 4 tops are provided with disinfectant feeding device 13 and are connected with quartz sand filter 2 downsides by establishing valvular connecting tube; Filtered water tank 4 tops are provided with waste water tank 14, and are connected with quartz sand filter 2 and ultra-filtration equipment 3 by establishing valvular connecting tube.Comprise the grating quartz sand filter media in the described quartz sand filter 2, described grating quartz sand filter media thickness is 0.6m; Comprise the suspension body refuse in the described clarifying plant 1, described suspension body refuse thickness is 1.5m.
This integral drinking water refining plant uses division of functionality mainly to comprise each subsystem such as coagulation, clarification, filtration, ultrafiltration, sterilization, and according to the features of technique said system is divided and to be listed in two portions, wherein first part is as the main unit of device, is arranged in order from bottom to top to be clarifying plant 1, quartz sand filter 2 and ultra-filtration equipment 3; Second section mainly by filtered water tank 4, ultra filtration unit suction pump 8, disinfectant feeding device 13, go out the auxiliary facilitys such as water pump 11, waste water tank 14 and form, wherein filtered water tank 4 is positioned at bottommost, disinfectant feeding device 13, ultra filtration unit suction pump 8, waste water tank 14 are arranged at respectively filtered water tank 4 tops, go out water pump 11 and are filtered water tank 4 bottoms.Particular location can be determined according to practical situation.
Embodiment 2
The integral drinking water refining plant of the present embodiment is substantially the same manner as Example 1, and difference is: described grating quartz sand filter media thickness is 0.3; Comprise the suspension body refuse in the described clarifying plant 1, described suspension body refuse thickness is 1.0m.
Embodiment 3
Utilize the integral drinking water refining plant described in embodiment 1 and 2.The operational process of this device is as follows: after former water and coagulating agent enter the intake pump 10 of being located on the inlet channel 5, under the impeller action of intake pump 10, fully mix, enter afterwards clarifying plant 1, in the suspension slime layer, finish separating of contact flocculation and flco and water, a small amount of residual flco is further held back through quartz sand filter 2, sterilizing agent adds into quartz sand filter 2 bottoms through disinfectant feeding device 13, fully mix with water through the quartz sand filtering layer, and other impurity in the sterilizing agent filtered, quartz sand filter 2 water outlets enter filtered water tank 4 after ultra-filtration equipment 3 uf processing, water is through going out water pump 11 and outlet conduit 6 outputs after the processing of filtered water tank 4 interior collections.Intermittent phase utilizes out water pump 11 to carry out the backwash of filter tank, ultra-filtration membrane supplying water.After quartz sand filter 2 filters in the water remaining chlorine be conducive to the filtration of ultra-filtration membrane in the ultra-filtration equipment 3, and maintain enough chlorine residue and ensure sterilisation effect.
Table 1 integral drinking water refining plant decontamination effect improving
。
Claims (9)
1. integral drinking water refining plant, it is characterized in that: comprise the clarifying plant (1) that connects successively from bottom to top, quartz sand filter (2) and ultra-filtration equipment (3), also comprise filtered water tank (4), described filtered water tank (4) is located at clarifying plant (1) outside and is connected by connecting pipe (7) and ultra filtration unit suction pump (8) with ultra-filtration equipment (3), described clarifying plant (1) sidewall is provided with inlet channel (5), described inlet channel (5) is provided with coagulant dosage pipeline (12), described filtered water tank (4) is provided with outlet conduit (6), and described quartz sand filter (2) downside arranges sterilizing agent and adds mouth.
2. a kind of integral drinking water refining plant according to claim 1, it is characterized in that: also comprise intake pump (10), described intake pump (10) is located on the inlet channel (5), and described coagulant dosage pipeline (12) is located between the water-in and intake pump (10) on the inlet channel (5).
3. a kind of integral drinking water refining plant according to claim 1 is characterized in that: also comprise water pump (11), describedly go out water pump (11) and be positioned on the outlet conduit (6).
4. a kind of integral drinking water refining plant according to claim 3, it is characterized in that: described outlet conduit (6) is respectively by establishing valvular connecting tube and being connected with water spot, quartz sand filter (2) and ultra-filtration equipment (3).
5. a kind of integral drinking water refining plant according to claim 1, it is characterized in that: also comprise water dispensing board (9), described water dispensing board (9) is located between clarifying plant (1) and the quartz sand filter (2).
6. a kind of integral drinking water refining plant according to claim 1, it is characterized in that: also comprise disinfectant feeding device (13), described disinfectant feeding device (13) is located at filtered water tank (4) top, and adds and mouthful be connected by establishing valvular connecting tube and the sterilizing agent of quartz sand filter (2) downside.
7. a kind of integral drinking water refining plant according to claim 1, it is characterized in that: also comprise waste water tank (14), described waste water tank (14) is located at the filtered water tank top, and is connected with quartz sand filter (2) and ultra-filtration equipment (3) respectively by establishing valvular connecting tube.
8. a kind of integral drinking water refining plant according to claim 1, it is characterized in that: described clarifying plant comprises the suspension slime layer in (1), described suspension slime layer thickness is 1.0-1.5m.
9. a kind of integral drinking water refining plant according to claim 1, it is characterized in that: described quartz sand filter comprises the grating quartz sand filter media in (2), described grating quartz sand filter media thickness is 0.3～0.6m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239242 CN202671330U (en) | 2012-05-24 | 2012-05-24 | Integral drinking water purification plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239242 CN202671330U (en) | 2012-05-24 | 2012-05-24 | Integral drinking water purification plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202671330U true CN202671330U (en) | 2013-01-16 |
Family
ID=47492246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220239242 Expired - Fee Related CN202671330U (en) | 2012-05-24 | 2012-05-24 | Integral drinking water purification plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202671330U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103739101A (en) * | 2013-12-17 | 2014-04-23 | 河海大学 | Emergency treatment device of drinking water |
| CN109095678A (en) * | 2018-10-31 | 2018-12-28 | 广东工业大学 | A kind of swimming pool cleaning device |
| CN109516582A (en) * | 2018-12-14 | 2019-03-26 | 山东民峰智能科技有限公司 | Emergency vehicle-mounted water purifier |
-
2012
- 2012-05-24 CN CN 201220239242 patent/CN202671330U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103739101A (en) * | 2013-12-17 | 2014-04-23 | 河海大学 | Emergency treatment device of drinking water |
| CN103739101B (en) * | 2013-12-17 | 2015-08-05 | 河海大学 | A kind of drinking water emergency treatment unit |
| CN109095678A (en) * | 2018-10-31 | 2018-12-28 | 广东工业大学 | A kind of swimming pool cleaning device |
| CN109516582A (en) * | 2018-12-14 | 2019-03-26 | 山东民峰智能科技有限公司 | Emergency vehicle-mounted water purifier |
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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: 20130116 Termination date: 20150524 |
|
| EXPY | Termination of patent right or utility model |