CN201592015U - Fully automatic sewage treatment system - Google Patents
Fully automatic sewage treatment system Download PDFInfo
- Publication number
- CN201592015U CN201592015U CN2009202167526U CN200920216752U CN201592015U CN 201592015 U CN201592015 U CN 201592015U CN 2009202167526 U CN2009202167526 U CN 2009202167526U CN 200920216752 U CN200920216752 U CN 200920216752U CN 201592015 U CN201592015 U CN 201592015U
- Authority
- CN
- China
- Prior art keywords
- sewage
- clear water
- filter
- cell body
- force value
- 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
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a fully automatic sewage treatment system. The system comprises a tank body with at least one filter arranged internally; the tank body is connected with a first sewage pipeline, a second sewage pipeline, a first clean water pipeline and a second clean water pipeline; the first sewage pipeline conveys first sewage in a first sewage tank into the tank body; the filter filters the first sewage to obtain clean water; the first water pipeline conveys the clean water to a clean water tank; the second clean water pipeline conveys the clean water in the clean water tank into the tank body to clean the filter and to obtain second sewage, and the second sewage pipeline conveys the second sewage into a second sewage trough. By adopting the utility model, the treated sewage can not only satisfy the waste water discharge standard, but also can be used for automatically cleaning the filter, so that the filter element of the filter can be used for a long time without replacement.
Description
Technical field
The utility model relates to a kind of sewage disposal system, particularly about a kind of full-automatic sewage disposal system.
Background technology
General sewage disposal is to adopt the method for physics, biology and chemistry that industrial wastewater and sanitary sewage are handled, to divide the solid pollutant in dried up and to reduce organic pollution and nutrient rich (being mainly nitrogen, phosphorus compound) in the water, thereby alleviate the pollution of sewage, so sewage disposal is to handle the significant process that water pollutes to environment.
See also Fig. 1, this figure is general municipal sewage treatment system block diagrams.At first municipal sewage by grid 1, is inserted in the primary sedimentation basin 2, to remove big suspension and grit earlier again.Then allowing sewage enter aeration tank 3 carries out a biological disposal upon.Then carry out mud-water separation, a mud part that precipitates and isolates then passes back into aeration tank 3, and another part is then sent into concentration basin 6 and dehydration house 7 in regular turn, transports comprehensive utilization after concentrating, digest, dewatering.Other remains last mud partly, then inserts earlier in the secondary sedimentation tank 4, discharges after 5 sterilizations of chlorination pond or carries out tertiary treatment through oettIed sewage.
By sewage disposal degree difference, sewage disposal can be divided into one-level processing, two stage treatment and tertiary treatment, and the processing of above-mentioned grid 1, primary sedimentation basin 2, aeration tank 3 belongs to the one-level processing, and the processing of secondary sedimentation tank 4, chlorination pond 5, concentration basin 6 and dehydration house 7 belongs to two stage treatment.It mainly is to remove the solid pollutant that is suspension in the sewage that one-level is handled, physical methods such as main employing is held back, sedimentation, oil removal.The main task of two stage treatment is to remove the organic pollution materials that is colloid and solubilised state in the sewage significantly, adopts biological processes methods such as activated sludge process, biomembrance process more.Advanced treating is in tertiary treatment again, its objective is suspension, inorganic salts and other polluters in the further removal sewage, and method commonly used mainly is the technical method of physical chemistry and chemistry, as absorption, ion-exchange, coagulating sedimentation, oxidation etc.
Because in general sewage disposal process, must be according to the factor of aspects such as the character of sewage, the water yield, processing requirements, economic condition, decision will be handled with any method again, in other words, processing procedure is not only numerous and diverse, and entire process need with the space occupied of hardware excessive.
Therefore, the utility model is at above-mentioned puzzlement, proposes a kind of full-automatic sewage disposal system, to solve the existing problem that is produced.
Summary of the invention
Main purpose of the present utility model, be to provide a kind of full-automatic sewage disposal system, it is only to utilize the filter in the cell body to carry out filtration treatment to sewage, makes the sewage that has filtered reach wastewater discharge standard, can clean the effect of sewage to reach not take up space.
Another purpose of the present utility model is to provide a kind of full-automatic sewage disposal system, and it is the clear water that utilizes after having filtered, and backwashes the filter in the cell body is cleaned, and the filter core of filter can be used for a long time, is difficult for changing.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of full-automatic sewage disposal system is characterized in that, comprises:
One cell body is provided with at least one filter in it;
One first plumbing drain connects described cell body and one first sump, and carries first sewage in described first sump to the described cell body, and described filter is that described first sewage is filtered into clear water;
One first clear water pipeline connects a described cell body and a Rinsing Area, and carries described clear water to described Rinsing Area;
One second clear water pipeline, it connects described cell body and described Rinsing Area, and the described clear water of carrying described Rinsing Area after described filter is cleaned, becomes second sewage to described cell body; And
One second plumbing drain, it connects described cell body and one second sump, and carries described second sewage to described second sump.
In preferable technical scheme, described filter more comprises:
One housing, it has first, second limbers; And
Two filter cores, be positioned at described housing, and leave a filter space between described two filter cores, when described first sewage is filtered, described first sewage is to flow in described two filter cores via described first limbers, described two filter cores are after described first sewage is filtered into described clear water, flow out from described second limbers, when described filter is cleaned, described clear water is to flow in described two filter cores via described second limbers, and the filter opening of described filter core cleaned, after becoming described second sewage, flow out from described first limbers.
In preferable technical scheme, more comprise:
One dividing plate, it is located in the described cell body, and be obliquely installed, described cell body is divided into a clear water space and a sewage space, described filter is located on the described dividing plate, and be arranged in described sewage space, described sewage space ccontaining described first, second sewage, and connect described first, second plumbing drain, the ccontaining described clear water in described clear water space, and connect described first, the second clear water pipeline, described again sewage space are positioned at top, described clear water space, and the junction of described second plumbing drain and described cell body is near its lowest position of described dividing plate; And
At least one water service pipe, it connects described dividing plate and described second limbers, for the usefulness of described clear water circulation.
In preferable technical scheme, more comprise:
One safety valve, it is located on the described cell body;
One sewage motor, it is located on described first plumbing drain, to provide the power of described first sewage transport to the described cell body;
One first non-return valve, it is located on described first plumbing drain, and near described sewage motor;
One clear water motor, it is located on the described second clear water pipeline, to provide described clear water is delivered to power in the described cell body;
One second non-return valve, it is located on the described second clear water pipeline, and near described clear water motor;
One first water flow switch, it is located at described first plumbing drain, and controls the flow regime of described first sewage in described first plumbing drain;
One second water flow switch, it is located at the described second clear water pipeline, and controls the flow regime of described clear water in the described second clear water pipeline;
One first electrical ball valve, it is located at the described first clear water pipeline, and controls the flow regime of described clear water in the described first clear water pipeline;
One second electrical ball valve, it is located at described second plumbing drain, and controls the flow regime of described second sewage in described second plumbing drain; And
One control module, the start of described first, second water flow switch of its control, described first, second electrical ball valve, described sewage motor, described clear water motor.
In preferable technical scheme, when described first sewage is filtered, described control module starts described sewage motor, described first water flow switch, described first electrical ball valve, and close described clear water motor, described second water flow switch, described second electrical ball valve, make described first plumbing drain carry described first sewage to described cell body, and described filter is filtered into described clear water to described first sewage, to send from the described first clear water pipeline.
In preferable technical scheme, described first plumbing drain and the described second clear water pipeline more are respectively equipped with one first near described cell body place, second Pressure gauge, described first Pressure gauge be used for measuring in described cell body described first, the hydraulic pressure of second sewage, described second Pressure gauge is the hydraulic pressure that is used for measuring the described clear water in described cell body, and described first Pressure gauge is preset with one first, second force value, described second Pressure gauge is preset with one the 3rd force value, described again second force value is greater than described the 3rd force value, described the 3rd force value is greater than described first force value, when the force value that shows at described first Pressure gauge reached described second force value, then described control module was controlled described safety valve and is opened.
In preferable technical scheme, described first sewage is being filtered, and when the force value that described first Pressure gauge shows reaches described first force value, described control module is to close described sewage motor, described first water flow switch, described first electrical ball valve, and start described clear water motor, described second water flow switch, make the described second clear water pipeline carry described clear water to described cell body, after described filter is cleaned, become described second sewage.
In preferable technical scheme, described filter is being cleaned, and when the force value that described second Pressure gauge shows reached described second force value, described control module started described second electrical ball valve, and described second sewage is sent from the described second clear water pipeline.
In preferable technical scheme, described filter is being cleaned, and when the force value that described second Pressure gauge shows reaches described second force value, described control module is the instruction that starts, closes, starts described second electrical ball valve in regular turn continuously, and described second sewage is sent from the described second clear water pipeline.
In preferable technical scheme, when described filter is cleaned, described control module is closed described sewage motor, described first water flow switch, described first electrical ball valve, and start described clear water motor, described second water flow switch, described second electrical ball valve, make the described second clear water pipeline carry described clear water to described cell body, after described filter is cleaned, become described second sewage, and send from the described second clear water pipeline.
Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be: the sewage after the utility model is handled not only can reach wastewater discharge standard, and more can clean filter automatically, the filter core of filter can be used for a long time, being difficult for changing, is a kind of quite practical utility model.
Description of drawings
Fig. 1 is the sewage disposal system calcspar of prior art;
Fig. 2 is a system schematic of the present utility model;
Fig. 3 (a) vertically leaves the cell body schematic diagram for loam cake of the present utility model;
Fig. 3 (b) leaves the cell body schematic diagram for loam cake level of the present utility model.
Description of reference numerals: 1 grid; 2 primary sedimentation basins; 3 aeration tanks; 4 secondary sedimentation tanks; 5 chlorination ponds; 6 concentration basins; 7 dehydration houses; 10 cell bodies; 12 filters; 14 loam cakes; 16 bracing frames; 17 spiral shell tools; 18 air bleeding valves; 19 circulators; 20 safety valves; 22 dividing plates; 24 clear water spaces; 26 sewage spaces; 28 bracing frames; 30 first plumbing drains; 32 first sumps; 34 first clear water pipelines; 36 second clear water pipelines; 38 Rinsing Areas; 40 second plumbing drains; 42 second sumps; 44 sewage motors; 46 first non-return valves; 48 first water flow switches; 50 first Pressure gauges; 52 first electrical ball valves; 54 second electrical ball valves; 56 clear water motors; 58 second non-return valves; 59 second Pressure gauges; 60 second water flow switches; 62 first semi-automatic ball valves; 64 second semi-automatic ball valves; 66 housings; 68 filter cores; 70 first limbers; 72 second limbers; 74 filter spaces; 76 water service pipes.
The specific embodiment
At first see also Fig. 2, the utility model comprises a cell body 10, be provided with at least one filter in it, in this embodiment, the quantity of filter 12 is example with three, cell body 10 is provided with a loam cake 14, it is the opening that is incorporated into cell body 10, and utilizing a bracing frame 16 to link this cell body 10, loam cake 14 tops are provided with an air bleeding valve 18, when the internal gas pressure of cell body 10 is excessive, can rely on this air bleeding valve 18 that internal gas is discharged, and cell body 10 is provided with a safety valve 20, when the water flow inside pressure of cell body 10 is excessive, can rely on this safety valve 20 that the unnecessary current in inside are discharged.Be provided with a dividing plate 22 in the cell body 10, it is being obliquely installed, and cell body 10 is divided into a clear water space 24 and a sewage space 26, and clear water space 24 is to be used for ccontaining clear water, and sewage space 26 is to be used for ccontaining sewage, and is positioned at 24 tops, clear water space.Each filter 12 is to be located on the dividing plate 22 by a bracing frame 28, and is arranged in sewage space 26.
26 tops, sewage space of cell body 10 connect one first sump 32 by one first plumbing drain 30, first plumbing drain 30 is to carry first sewage in first sump 32 to cell body 10, first sewage is to flow in the filter 12 with the inwall of swirl flow mode along cell body 10, and then filter 12 is a clear water with first sewage water filtration again.24 bottoms, clear water space of cell body 10 connect a Rinsing Area 38 by first, second clear water pipeline 34,36, the first clear water pipeline 34 is that the clear water that will leach from filter 12 is delivered to the Rinsing Area 38,36 of the second clear water pipelines are delivered to the clear water in the Rinsing Area 38 in the cell body 10, after filter 12 is cleaned, become second sewage.The sewage space 26 of cell body 10 more connects its lowest position of the junction of one second sump, 42, the second plumbing drains 40 and cell body 10 near dividing plate 22 by one second plumbing drain 40, and second plumbing drain 40 is to carry in second sewage to the second sump 42.
On first plumbing drain 30, be provided with a sewage motor 44, one first non-return valve 46, one first water flow switch 48 and a Pressure gauge 50, sewage motor 44 provides the power of first sewage transport to the cell body 10, first non-return valve 46 is provided with near sewage motor 44, and block water flows to 44 backflows of sewage motor, the flow regime of first water flow switch, 48 control first sewage in first plumbing drain 30, first Pressure gauge 50 is provided with near cell body 10, and can measure first of sewage space 26, the hydraulic pressure of second sewage, and be preset with one first, second force value, it is to be respectively 3 kilograms and 4 kilograms, in other words, second force value needs greater than first force value.
On the first clear water pipeline 34, be provided with one first electrical ball valve 52, the flow regime of its control clear water in the first clear water pipeline 34.Be provided with one second electrical ball valve 54 on second plumbing drain 40, it controls the flow regime of second sewage in second plumbing drain 40.On the second clear water pipeline 36, be provided with a clear water motor 56, one second non-return valve 58, one second Pressure gauge 59, one second water flow switch 60, clear water motor 56 provides clear water is delivered to power in the cell body 10, second non-return valve 58 is provided with near clear water motor 56, and block water flows to 56 backflows of clear water motor, the flow regime of second water flow switch, 60 control clear water in the second clear water pipeline 36, second Pressure gauge 59 is provided with near cell body 10, and can measure the hydraulic pressure of the clear water in clear water space 24, and be preset with one the 3rd force value, it is 3.5 kilograms, in other words, the 3rd force value is not only greater than first force value of first Pressure gauge 50, and less than second force value.
First, second above-mentioned water flow switch 48,60, first, second electrical ball valve 52,54, sewage motor 44, clear water motor 56 are all controlled its starting state or on off state by a control module.
First electrical ball valve 52 is one first semi-automatic ball valves 62 in parallel, and when first electrical ball valve 52 was closed or broken down, this first semi-automatic ball valve 62 was to open via manual mode, and the flow regime of control clear water in the first clear water pipeline 34; Second electrical ball valve 54 is one second semi-automatic ball valves 64 in parallel, closes 54 or when breaking down, this second semi-automatic ball valve 64 is also opened via manual mode, and controls the flow regime of second sewage in second plumbing drain 40 at second electrical ball valve.
Each filter 12 all comprises a housing 66 and two filter cores 68, the filter opening aperture of filter core 68 is between 5 microns to 0.1 micron, the top of housing 66, bottom have first, second limbers 70,72 respectively, pass through for current, two filter cores 68 are positioned at housing 66, and leave a filter space 74 between two filter cores 68.For filter core 68 cleanings are clean, in design, the volume in clear water space 24 is more than five times of each filter space 74 summation, if the quantity of filter 12 is one, then the volume in clear water space 24 is more than five times of a filter space 74.The housing 66 of filter 12 is to be located on the dividing plate 22 by a bracing frame 28, more is provided with a water service pipe 76 in each bracing frame 28 inside, and it is second limbers 72 that connects filter 12, uses for the clear water circulation.Bracing frame 28 is identical with the quantity of filter 12 with the quantity of water service pipe 76.
On the structure of cell body 10, more be provided with a security mechanism, see also Fig. 3 (a), bracing frame 16 is provided with a spiral shell tool 17 and a circulator 19, rotation spiral shell tool 17 can make loam cake 14 vertically up move, then consult Fig. 3 (b) again, being to the loam cake 14 horizontal application of forces, is that axle horizontal rotates to make loam cake 14 by circulator 19 with this bracing frame 16, to leave cell body 10.Similarly, if in the time of loam cake 14 will being covered, can be that axle horizontal turns to an appropriate location to make loam cake 14 by circulator 19 with this bracing frame 16 then earlier to the loam cake 14 horizontal application of forces, then rotate spiral shell tool 17 again loam cake 14 is vertically moved down, and the opening combination of cell body 10.This kind structure can avoid the user when closing loam cake 14, gives as security the situation of finger, therefore has more security than general structure.
The utility model is to control with control module, and to carry out time control or two kinds of control modes of pressure control, wherein the time control mode is to handle at general sewage, this general sewage such as industrial wastewater, rivers and creeks sewage, earth flow or the like; Pressure controling mode is to handle at dirty sewage in addition, and this dirty sewage is as the sewage that contains dung, excrement or contain other organic sewage or the like.Description time control mode at first, it comprises two kinds of patterns, and one is a filtered model, and another is a cleaning mode, and number reached a few hours when wherein filtered model carried out, and cleaning mode then is several minutes.
The following filtered model of narration earlier, please continue to consult Fig. 2, control module starts sewage motor 44, first water flow switch 48, first electrical ball valve 52, and close clear water motor 56, second water flow switch 60, second electrical ball valve 54, make clear water in the second clear water pipeline 36 and second sewage in second plumbing drain 40 stop to flow, and control simultaneously first plumbing drain 30 with first sewage transport to cell body 10, first sewage is first limbers 70 that flow to filter 12 in the swirl flow mode along the inwall of cell body 10, this swirl flow mode can rely on gravitational influence, makes first pollutants in sewage sink its lowest position at dividing plate 22.First sewage is to flow in two filter cores 68 by first limbers 70, allow 68 pairs first sewage of filter core filter, after making first sewage be filtered into clear water, allow this clear water flow in the clear water space 24 by second limbers 72, water service pipe 76 in regular turn, carry clear water to Rinsing Area 38 by the first clear water pipeline 34 more at last.
Clear water after treatment is real to meet sewage drainage standard, as shown in Table 1, utilizes professional method to test respectively the biochemical oxygen demand (BOD) in this clear water, suspended solid, COD, finds that its measured value is all many less than standard value.Hence one can see that, and the present invention only utilizes the filter in the cell body to carry out filtration treatment to sewage, makes the sewage that has filtered reach wastewater discharge standard, can clean the effect of sewage to reach not take up space.
Table one
| Test item | Detected value | Unit | The method of inspection | Standard value |
| Biochemical oxygen demand (BOD) | 45.6 | Mg/litre | NIEA B510.54W | 80 |
| Suspended solid | 18.2 | Mg/litre | NIEA B210.57A | 150 |
| COD | 199 | Mg/litre | NIEA B517.51W | 600 |
Then narrate cleaning mode, control module is closed sewage motor 44, first water flow switch 48, first electrical ball valve 52, and startup clear water motor 56, second water flow switch 60, second electrical ball valve 54, make clear water in the first clear water pipeline 34 and first sewage in first plumbing drain 30 stop to flow, and control the second clear water pipeline 36 simultaneously the clear water of Rinsing Area 38 is delivered in the cell body 10, this clear water is in regular turn by water service pipe 76, second limbers 72 flows in two filter cores 68, clean with filter opening filter core 68, after making clear water become second sewage, flow to the sewage space 26 from first limbers 70, and be deposited on its lowest position of dividing plate 22, carry in second sewage to the second sump 42 by second plumbing drain 40 more at last, so the filter core of filter can be used for a long time, be difficult for changing.
Sewage in second sump 42 is in fact dirtier than the sewage in first sump 32 at this moment, therefore the sewage in second sump 42 can be poured in first sump 32, waits for pollutant post precipitation wherein, becomes bulk, its hauling-out is abandoned again.
Pressure controling mode below is described, at first system can filter first sewage, and the process of this filtration is identical with the filtered model of above-mentioned time control mode, therefore repeats no more.
System is filtering first sewage, and when the force value that first Pressure gauge 50 shows reaches as first force value 3 kilograms, control module is to close sewage motor 44, first water flow switch 48, first electrical ball valve 52, and start clear water motor 56, second water flow switch 60, make the second clear water pipeline 34 carry clear water to cell body 10, after filter 66 is cleaned, become second sewage.
Then, filter 66 is being cleaned, and the force value that shows of second Pressure gauge 59 is when reaching as the 3rd force value 3.5 kilograms, control module is to start second electrical ball valve 54, and second sewage is sent from the second clear water pipeline 40.When perhaps the force value that shows at second Pressure gauge 59 reaches as second force value 3.5 kilograms, control module is the instruction that starts, closes, starts second electrical ball valve 54 in regular turn continuously, to strengthen clean effect to filter 66, and second sewage is sent from the second clear water pipeline 40, wherein close switching to from startup, and from closing the switching time that switches to startup, control module was controlled at 1～2 second.
In addition, if when the force value that first Pressure gauge 50 shows reaches as second force value 4 kilograms, then control module can be controlled safety valve 20 and opens, and from then on the current in the cell body 10 is flowed out, to reduce hydraulic pressure.
In sum, the sewage after the utility model is handled not only can reach wastewater discharge standard, and more can clean filter automatically, and the filter core of filter can be used for a long time, is difficult for changing, and is a kind of quite practical utility model.
More than explanation is just illustrative for the utility model; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited; can make many modifications, variation or equivalence, but all will fall within the protection domain of the present utility model.
Claims (5)
1. a full-automatic sewage disposal system is characterized in that, comprises:
One cell body is provided with at least one filter in it;
One first plumbing drain connects described cell body and one first sump, and carries first sewage in described first sump to the described cell body, and described filter is that described first sewage is filtered into clear water;
One first clear water pipeline connects a described cell body and a Rinsing Area, and carries described clear water to described Rinsing Area;
One second clear water pipeline, it connects described cell body and described Rinsing Area, and the described clear water of carrying described Rinsing Area after described filter is cleaned, becomes second sewage to described cell body; And
One second plumbing drain, it connects described cell body and one second sump, and carries described second sewage to described second sump.
2. full-automatic sewage disposal system according to claim 1 is characterized in that, described filter more comprises:
One housing, it has first, second limbers; And
Two filter cores, be positioned at described housing, and leave a filter space between described two filter cores, when described first sewage is filtered, described first sewage is to flow in described two filter cores via described first limbers, described two filter cores are after described first sewage is filtered into described clear water, flow out from described second limbers, when described filter is cleaned, described clear water is to flow in described two filter cores via described second limbers, and the filter opening of described filter core cleaned, after becoming described second sewage, flow out from described first limbers.
3. full-automatic sewage disposal system according to claim 2 is characterized in that, more comprises:
One dividing plate, it is located in the described cell body, and be obliquely installed, described cell body is divided into a clear water space and a sewage space, described filter is located on the described dividing plate, and be arranged in described sewage space, described sewage space ccontaining described first, second sewage, and connect described first, second plumbing drain, the ccontaining described clear water in described clear water space, and connect described first, the second clear water pipeline, described again sewage space are positioned at top, described clear water space, and the junction of described second plumbing drain and described cell body is near its lowest position of described dividing plate; And
At least one water service pipe, it connects described dividing plate and described second limbers, for the usefulness of described clear water circulation.
4. full-automatic sewage disposal system according to claim 1 is characterized in that, more comprises:
One safety valve, it is located on the described cell body;
One sewage motor, it is located on described first plumbing drain, to provide the power of described first sewage transport to the described cell body;
One first non-return valve, it is located on described first plumbing drain, and near described sewage motor;
One clear water motor, it is located on the described second clear water pipeline, to provide described clear water is delivered to power in the described cell body;
One second non-return valve, it is located on the described second clear water pipeline, and near described clear water motor;
One first water flow switch, it is located at described first plumbing drain, and controls the flow regime of described first sewage in described first plumbing drain;
One second water flow switch, it is located at the described second clear water pipeline, and controls the flow regime of described clear water in the described second clear water pipeline;
One first electrical ball valve, it is located at the described first clear water pipeline, and controls the flow regime of described clear water in the described first clear water pipeline;
One second electrical ball valve, it is located at described second plumbing drain, and controls the flow regime of described second sewage in described second plumbing drain; And
One control module, the start of described first, second water flow switch of its control, described first, second electrical ball valve, described sewage motor, described clear water motor.
5. full-automatic sewage disposal system according to claim 1, it is characterized in that: described first plumbing drain and the described second clear water pipeline more are respectively equipped with one first near described cell body place, second Pressure gauge, described first Pressure gauge be used for measuring in described cell body described first, the hydraulic pressure of second sewage, described second Pressure gauge is the hydraulic pressure that is used for measuring the described clear water in described cell body, and described first Pressure gauge is preset with one first, second force value, described second Pressure gauge is preset with one the 3rd force value, described again second force value is greater than described the 3rd force value, described the 3rd force value is greater than described first force value, when the force value that shows at described first Pressure gauge reached described second force value, then described control module was controlled described safety valve and is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202167526U CN201592015U (en) | 2009-09-18 | 2009-09-18 | Fully automatic sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202167526U CN201592015U (en) | 2009-09-18 | 2009-09-18 | Fully automatic sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201592015U true CN201592015U (en) | 2010-09-29 |
Family
ID=42774077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202167526U Expired - Fee Related CN201592015U (en) | 2009-09-18 | 2009-09-18 | Fully automatic sewage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201592015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268224A (en) * | 2014-07-01 | 2016-01-27 | 奥源科技有限公司 | Sewage treatment tank |
| CN110478959A (en) * | 2018-05-15 | 2019-11-22 | 秦文隆 | Nonmetallic materials element device for filtering cutting fluid |
-
2009
- 2009-09-18 CN CN2009202167526U patent/CN201592015U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268224A (en) * | 2014-07-01 | 2016-01-27 | 奥源科技有限公司 | Sewage treatment tank |
| CN105268224B (en) * | 2014-07-01 | 2017-09-12 | 上海上阳流体科技有限公司 | Sewage treatment pot |
| CN110478959A (en) * | 2018-05-15 | 2019-11-22 | 秦文隆 | Nonmetallic materials element device for filtering cutting fluid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202315434U (en) | Physical type sewage purification device in sewage treatment system for source pollution treatment | |
| CN203999094U (en) | Super oxidation-the air supporting of a kind of industrial sewage combining and regenerating treatment unit | |
| Schulz et al. | Treating surface waters for communities in developing countries | |
| KR101217165B1 (en) | System and method of natural flow-type rainwater treatment using non-motorized early rainwater exclusion device | |
| CN102936086A (en) | Integral type digestion tank | |
| CN108609783A (en) | A kind of device for recycling use of domestic sewage and application method | |
| CN104230104A (en) | Biochemical filtration treatment all-in-one machine | |
| CN201592015U (en) | Fully automatic sewage treatment system | |
| CN207243677U (en) | Non-pump type depth integrated equipment for sewage treatment | |
| CN206970378U (en) | A kind of waste disposal plant for catering | |
| CN100443034C (en) | Showering water cyclic utilization system | |
| CN210103694U (en) | Device for treating oily sewage | |
| CN1295981A (en) | Method and apparatus for treating sewage from catering business | |
| JP2011140857A (en) | Rainwater utilization system | |
| CN111777259B (en) | Integrated small-sized sewage treatment device and treatment method | |
| CN212451011U (en) | Oil separation tank | |
| CN211999351U (en) | Small-size sewage treatment plant of integration | |
| CN106630258A (en) | Comprehensive power station wastewater treatment device | |
| CN203728686U (en) | Integrated type domestic wastewater treatment device | |
| CN208471700U (en) | A kind of sewage treatment unit | |
| CN209161767U (en) | A kind of green building sewage-treatment plant | |
| CN109809625B (en) | Sewage treatment reaction tank and sewage treatment-purification system | |
| KR101109544B1 (en) | Appartus and method for soap manufacturing environment-friendly | |
| CN111635064A (en) | Automatic reclaimed water purification and utilization system and construction method | |
| CN111871020A (en) | Wastewater purification system adopting multi-medium filtration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20110918 |