CN202355876U - Buffering-regulating pool in water treatment system - Google Patents
Buffering-regulating pool in water treatment system Download PDFInfo
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- CN202355876U CN202355876U CN2011205167192U CN201120516719U CN202355876U CN 202355876 U CN202355876 U CN 202355876U CN 2011205167192 U CN2011205167192 U CN 2011205167192U CN 201120516719 U CN201120516719 U CN 201120516719U CN 202355876 U CN202355876 U CN 202355876U
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- water
- buffering
- regulating reservoir
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Abstract
The utility model discloses a buffering-regulating pool in a water treatment system, comprising a sludge pool, a lifting pump and a bottom slope. The sludge pool is arranged at the water outlet end of the buffering-regulating pool; a sludge pump is arranged on the sidewall of the sludge pool; and a sludge scraper is arranged on the bottom of the buffering-regulating pool. By utilizing the buffering-regulating pool provided by the utility model, rainwater enters from the water inlet end of the buffering-regulating pool and slowly flows to the water outlet end in the buffering-regulating pool; and particulate matters in water, such as silt, are precipitated on the bottom of the pool, on one hand, the silt is pushed to the sludge pool via the sludge scraper; on the other hand, the silt is brought to the sludge pool by the flowing of water due to the slope on the bottom of the pool. The lifting pump pumps water from the middle and lower parts of the water outlet end of the regulating pool and conveys the water to subsequent treatment equipment to treat; and the sludge pump arranged on the sidewall of the sludge pool pumps out the continuously-deposited sludge for the purpose of subsequent treatment, so as to perform pressure-filtering treatment. In this way, sludge or drained rainwater with high impurity content can be treated via the buffering-regulating pool disclosed by the utility model; and moreover, the buffering-regulating pool is simple in construction and small in floor area.
Description
Technical field
The present invention relates to water treatment field, particularly relate to the buffering regulating reservoir in a kind of water treatment system.
Background technology
Water is human society one of the most important material conditions of depending on for existence, and China's water resources ownership per capita is about 1/4 of the world, and water scarcity has become the key factor of restriction China urban sustainable development.If can rationally utilize rainwater, abandon the rainwater commentaries on classics for receiving the back as domestic waters such as green area irrigation, road surface flushing, Landscape River waters, improve the utilization rate of rainwater, limited resources are used crucial point to greatest extent.Common rainwater treatment device is general to adopt a rainwater collecting box to collect rainwater earlier; Collect Deng rainwater and to unify again to fully utilize after the filtration treatment after a certain amount of; But like this potential energy of rainwater has just wasted; Need to use electronic water treatment procedure, increased the cost of water treatment procedure virtually.
Water is the most valuable human resource, but because human waste and environmental pollution cause clean water resources to reduce day by day.Along with society and rapid economic development, the city process is accelerated simultaneously, and water resource is exacerbated more, groundwater table decreasing; The water difficult problem in city also is on the rise, and in 600 cities of China 300 lacks of water is arranged, and having more than 100 of serious water shortage is individual, and just in rising trend; For this reason, country spends huge sums and carries out project of South-to-North water diversion, yet can only satisfy some areas problem of water consumption, can not fundamentally solve water shortage problem; Urbanization makes original vegetation and soil replaced by waterproof ground in addition, and a large amount of soil erosions have destroyed the natural, ecological hydrological environment, and underground water can not get effectively replenishing; Reduce year by year, urban ecological environment worsens year by year, and water content reduces in the soil, the tropical island effect aggravation; Air is dry, and during rainfall, because the urban rainwater permeability is not strong, the rainwater aggravation compiles to the river course in city; Flood peak forms rapidly, and the load of municipal drainage facility is strengthened, and waterlogging disaster is taken place frequently, and rainwater is as a kind of water source of cleaning; If can obtain comprehensive utilization and control, will play positive role aspect environment and water resource utilization and the control, our human settlement, water conservancy ecology is also had profound significance.
A lot of in the world countries have had realized that the value of rainwater, begin to explore the Rainwater Resources utilization, adopt various technology, equipment and measure that rainwater is collected, utilizes, controlled and manages.In many resident families of Japan rain collector has been installed all, with rainwater water flowers, watering, carwash etc.Rainwater utilization is in China's stage in the early stage still, accepted by people and approves.Along with the wide-scale distribution of environmental protection concept and advocating of national energy-saving and emission-reduction, the collection of rainwater and recycle are in industry, agricultural with in living more and more widely.
Rainwater compiles common employing roof, surface road, greenery patches, natural hillside etc., is being mingled with a large amount of pollutants, silt, impurity in the early-stage rainwater, and COD is up to 2000---3000mg/L; SS is up to 500--800mg/L, and colourity is nearly 100, therefore; Early-stage rainwater is answered the abandoned stream discharging; Collect clean rainwater of intermediary and later stages, simultaneously the contaminant filter of rainwater is got rid of, guarantee the normal operation of later stage water storage system; And guarantee draining safety, can reach the standard of service water through the cleaning rainwater after processing and the evaporation filtration.
Traditional collection method has various combination ways such as early-stage rainwater stream abandoning device, Vatch basin, shunting well, early-stage rainwater filtration, setting pot; Drawback is to have high input, and construction is complicated, and floor space is big; Management difficulty is high, is unfavorable for that rainwater resource utilizes extensive use.And for the discharge water of some industrial working rainwater, circulation, because of often containing a large amount of suspensions in the water, and the basicity of rain draining and hardness are all higher, and general civilian rainwater Collecting and dealing device is just inapplicable.
The utility model is to provide a kind of buffering regulating reservoir, can be applicable to the collection and the treating apparatus of the discharge water of rain in factory area and circulation, and construction is simple, and floor space is little, can handle the more rain draining of mud or impurity content.
Summary of the invention
For solving the problems of the technologies described above, the technical scheme of the utility model is following: the buffering regulating reservoir in a kind of water treatment system, and said buffering regulating reservoir one end is provided with sludge-tank, and the sludge-tank sidewall is provided with sludge pump, and buffering regulating reservoir bottom has the slope.
Preferably, the water side of said buffering regulating reservoir is provided with sludge-tank.
Preferably, middle part, said buffering regulating reservoir water side is provided with elevator pump, extracts the middle part clean water.
Preferably, be provided with mud scraper bottom the said buffering regulating reservoir.
Preferably, said buffering regulating reservoir is pressed the flat flow design, and ramp slope is the 2-8 degree at the bottom of the pond.
Pass through technique scheme; The beneficial effect of the utility model technical scheme is: the buffering regulating reservoir in a kind of water treatment system; The water side of buffering regulating reservoir is provided with sludge-tank; The sludge-tank sidewall is provided with sludge pump, and the bottom of buffering regulating reservoir has the slope that the gradient is the 2-8 degree, and the bottom of buffering regulating reservoir is provided with mud scraper.Adopt the water treatment buffering regulating reservoir that the utility model provided; Rainwater to regulating reservoir water inlet end gets into, and in the buffering regulating reservoir, slowly flows to the water side, and particles such as the silt in the water are precipitated at the bottom of the pond; Push silt particle to sludge-tank through mud scraper on the one hand; On the other hand, because the pond tail band has the gradient, flowing of water also can bring to sludge-tank with a part of silt.Elevator pump extracts water body from the middle and lower part of regulating reservoir water side, and is delivered to subsequent processing device and handles, and the mud that the sludge pump of sludge-tank sidewall setting then will constantly deposit is drawn to subsequent treatment, carries out press filtration and handles.
Adopt the technical scheme of the utility model, mud scraper can be pushed buffering regulating reservoir bottom deposit silt to sludge-tank, guarantees regulating reservoir bottom cleaning.Being provided with of sludge-tank separates the water storage of mud with regulating reservoir, not only is beneficial to elevator pump extracting clean water, also is beneficial to the subsequent treatment of mud.Sludge pump constantly is drawn into aftertreatment device with mud that deposits in the sludge-tank and silt, prevents sludge-tank mud overheap.
Description of drawings
Fig. 1 is buffering regulating reservoir profile,
Fig. 2 is buffering regulating reservoir vertical view,
The mark of each parts is following in the accompanying drawing: 1---cushions regulating reservoir; The 2---sludge-tank; The 3----elevator pump; The 4----bottom ramp.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
Embodiment 1: the buffering regulating reservoir 1 in a kind of water treatment system, said buffering regulating reservoir 1 comprises sludge-tank 2, elevator pump 3 and bottom ramp 4.The water side of buffering regulating reservoir 1 is provided with sludge-tank 2, and sludge-tank 2 sidewalls are provided with sludge pump, and the gradient of the bottom ramp 4 of buffering regulating reservoir 1 is 2 degree, and the bottom of buffering regulating reservoir 1 is provided with mud scraper.Adopt the water treatment buffering regulating reservoir that the utility model provided; Rainwater to the water inlet end that cushions regulating reservoir 1 gets into, and in buffering regulating reservoir 1, slowly flows to the water side, and particles such as the silt in the water are precipitated at the bottom of the pond; Push silt particle to sludge-tank 2 through mud scraper on the one hand; On the other hand, owing to have slope 4 at the bottom of the pond, flowing of water also can bring to sludge-tank 2 with a part of silt.Elevator pump 3 extracts water body from the middle and lower part of regulating reservoir 1 water side, and is delivered to subsequent processing device and handles, and the mud that the sludge pump of sludge-tank 2 sidewall settings then will constantly deposit is drawn to subsequent treatment, carries out press filtration and handles.
Embodiment 2: the buffering regulating reservoir 1 in a kind of water treatment system, said buffering regulating reservoir 1 comprises sludge-tank 2, elevator pump 3 and bottom ramp 4.The water side of buffering regulating reservoir 1 is provided with sludge-tank 2, and sludge-tank 2 sidewalls are provided with sludge pump, and the gradient of the bottom ramp 4 of buffering regulating reservoir 1 is 4 degree, and the bottom of buffering regulating reservoir 1 is provided with mud scraper.Adopt the water treatment buffering regulating reservoir that the utility model provided; Rainwater to the water inlet end that cushions regulating reservoir 1 gets into, and in buffering regulating reservoir 1, slowly flows to the water side, and particles such as the silt in the water are precipitated at the bottom of the pond; Push silt particle to sludge-tank 2 through mud scraper on the one hand; On the other hand, because the pond tail band has the slope, flowing of water also can bring to sludge-tank 2 with a part of silt.Elevator pump 3 extracts water body from the middle and lower part of regulating reservoir 1 water side, and is delivered to subsequent processing device and handles, and the mud that the sludge pump of sludge-tank 2 sidewall settings then will constantly deposit is drawn to subsequent treatment, carries out press filtration and handles.
Embodiment 3: the buffering regulating reservoir 1 in a kind of water treatment system, said buffering regulating reservoir 1 comprises sludge-tank 2, elevator pump 3 and bottom ramp 4.The water side of buffering regulating reservoir 1 is provided with sludge-tank 2, and sludge-tank 2 sidewalls are provided with sludge pump, and the gradient of the bottom ramp 4 of buffering regulating reservoir 1 is 6 degree, and the bottom of buffering regulating reservoir 1 is provided with mud scraper.Adopt the water treatment buffering regulating reservoir that the utility model provided; Rainwater to regulating reservoir 1 water inlet end gets into, and in buffering regulating reservoir 1, slowly flows to the water side, and particles such as the silt in the water are precipitated at the bottom of the pond; Push silt particle to sludge-tank 2 through mud scraper on the one hand; On the other hand, because the pond tail band has slope 4, flowing of water also can bring to sludge-tank 2 with a part of silt.Elevator pump 3 extracts water body from the middle and lower part of regulating reservoir 1 water side, and is delivered to subsequent processing device and handles, and the mud that the sludge pump of sludge-tank 2 sidewall settings then will constantly deposit is drawn to subsequent treatment, carries out press filtration and handles.
Embodiment 4: the buffering regulating reservoir 1 in a kind of water treatment system, said buffering regulating reservoir 1 comprises sludge-tank 2, elevator pump 3 and bottom ramp 4.The water side of buffering regulating reservoir 1 is provided with sludge-tank 2, and sludge-tank 2 sidewalls are provided with sludge pump, and the gradient of the bottom ramp 4 of buffering regulating reservoir 1 is 8 degree, and the bottom of buffering regulating reservoir 1 is provided with mud scraper.Adopt the water treatment buffering regulating reservoir that the utility model provided; Rainwater to the water inlet end that cushions regulating reservoir 1 gets into, and in buffering regulating reservoir 1, slowly flows to the water side, and particles such as the silt in the water are precipitated at the bottom of the pond; Push silt particle to sludge-tank 2 through mud scraper on the one hand; On the other hand, because the pond tail band has the slope, flowing of water also can bring to sludge-tank 2 with a part of silt.Elevator pump 3 extracts water body from the middle and lower part of regulating reservoir 1 water side, and is delivered to subsequent processing device and handles, and the mud that the sludge pump of sludge-tank 2 sidewall settings then will constantly deposit is drawn to subsequent treatment, carries out press filtration and handles.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. the buffering regulating reservoir in the water treatment system is characterized in that, buffering regulating reservoir one end is provided with sludge-tank, and the sludge-tank sidewall is provided with sludge pump, and buffering regulating reservoir bottom has the slope.
2. buffering regulating reservoir according to claim 1 is characterized in that, the bottom, water side of said buffering regulating reservoir is provided with sludge-tank.
3. buffering regulating reservoir according to claim 1 is characterized in that, middle part, said buffering regulating reservoir water side is provided with elevator pump.
4. buffering regulating reservoir according to claim 1 is characterized in that, said buffering regulating reservoir bottom is provided with mud scraper.
5. buffering regulating reservoir according to claim 1 is characterized in that, said buffering regulating reservoir is pressed the flat flow design, and ramp slope is the 2-8 degree at the bottom of the pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205167192U CN202355876U (en) | 2011-12-13 | 2011-12-13 | Buffering-regulating pool in water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205167192U CN202355876U (en) | 2011-12-13 | 2011-12-13 | Buffering-regulating pool in water treatment system |
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| Publication Number | Publication Date |
|---|---|
| CN202355876U true CN202355876U (en) | 2012-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205167192U Expired - Fee Related CN202355876U (en) | 2011-12-13 | 2011-12-13 | Buffering-regulating pool in water treatment system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541405A (en) * | 2013-10-17 | 2014-01-29 | 广东圣腾科技股份有限公司 | Full-automatic comprehensive rainwater utilization combination system |
-
2011
- 2011-12-13 CN CN2011205167192U patent/CN202355876U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541405A (en) * | 2013-10-17 | 2014-01-29 | 广东圣腾科技股份有限公司 | Full-automatic comprehensive rainwater utilization combination system |
| CN103541405B (en) * | 2013-10-17 | 2016-02-10 | 广东圣腾科技股份有限公司 | A kind of Full-automatic comprehensive rainwater utilization combination system |
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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: 20120801 Termination date: 20151213 |
|
| EXPY | Termination of patent right or utility model |