CN102041847A - Multifunctional intercepting well - Google Patents
Multifunctional intercepting well Download PDFInfo
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- CN102041847A CN102041847A CN 201010555389 CN201010555389A CN102041847A CN 102041847 A CN102041847 A CN 102041847A CN 201010555389 CN201010555389 CN 201010555389 CN 201010555389 A CN201010555389 A CN 201010555389A CN 102041847 A CN102041847 A CN 102041847A
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- sewage
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- catchpit
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Abstract
The invention relates to a sewage intercepting well in the field of environment protection, in particular to a multifunctional intercepting well with functions of sewage sampling, video monitoring and signal transmitting. With the continuous development of a city, the population density on a unit area continuously increases, the discharge amount of the sewage also continuously increases, and the treatment capacity of the traditional sewage disposal plants is limited and hard to meet the requirements. The degrees on sewage interception, shunting and modification from governments in all places on urban and rural rain-sewage combined sewers are continuously enhanced. In order to realize the ideal sewage interception and shunting effects of the rain-sewage combined sewers, people must know the practical situations of the rain-sewage combined sewers, such as the content of pollutants in each sewer, and the space-time distribution rule of sewage discharge, and people need to measure on scene to obtain the parameters so that the work load is huge; and accordingly, the structure of the traditional intercepting well needs to be reasonably modified to achieve the functions of detection, monitor and data transmission, which is very important for accumulating the first-hand data for the further structure design. The invention discloses the multifunctional intercepting well, which has a reasonable structure and is capable of favorably detecting the pollutants and monitoring the situation of the flow in the well, aiming to overcome the defects that the monitoring of the traditional sewer pipe net, the detection of sewage elements and the rule of sewage space-time distribution are hard to master exactly.
Description
Technical field
The present invention relates to a kind of environmental protection field sewage catchpit, relate in particular to a kind of multi-functional catchpit with sewage sampling, video monitor and signal emission function.
Background technology
In existing urban sewage discharge system, usually there are three kinds of sewage network situations, combined system sewage network, segregation system sewage network and mixed flow system sewage network, the segregation system sewage network is generally adopted in the born city, and the combined system sewage network is still continued to use in mature city or old town.When drought flowed, the sewage of combined system sewage network all entered Wastewater Treatment Plant, but when raining, because the disposal ability of Wastewater Treatment Plant is limited, some combined sewage will enter water body, thereby influences water body environment.Catchpit commonly used now has three kinds of forms: great-jump-forward catchpit, weir formula catchpit and slot type catchpit.Great-jump-forward catchpit and slot type catchpit have a common shortcoming: when coming the water yield big, just overflow may occur when instantaneous, the effect that stops effluent stream is very undesirable.Though weir formula catchpit can overcome this shortcoming, but when big and duration of rainfall is longer when rainy, section dirty effect of weir formula catchpit is poor, its overflows to water body after can the rainwater that bigger rainwater of pollutant in early stage and later stage pollutant is less mixing, though played the effect of damming, do not played and cut dirty effect to greatest extent.Along with city's constant development, the population density on the unit area constantly increases, and the sewage emissions amount also constantly increases, and the disposal ability of original Wastewater Treatment Plant is limited, is difficult to meet the demands.
In view of this, countries in the world, various places government continue to increase cut dirt, shunting and the transformation dynamics of the dirty interflow of town and country rain pipeline.Realize that the ideal of the dirty interflow of rain pipeline cuts dirt, shunting, just must know the actual conditions of the dirty interflow of rain pipeline, as the pollutant load of each well, the time space distribution of effluent discharge in one day, a week, 1 year, obtain these parameters, rely on the artificial measurement of keeping watch to the scene, its workload is very huge, therefore, structure to existing catchpit is reasonably transformed, make it possess detection, supervision and data-transformation facility, for next step structure design accumulation first-hand data, significant.
Summary of the invention
The present invention's purpose is to have overcome to existing sewage network monitoring, the sewage composition detection, the sewage time space distribution is difficult to the accurately shortcoming of assurance, for the ideal that realizes the dirty interflow of rain pipeline is cut dirt, shunting, catchpit transformation, the sewage that improves Wastewater Treatment Plant stores, the ability of handling and regulate and store, disclose a kind of rational in infrastructurely, can realize the multi-functional catchpit of flow situation in detection of contamination and the monitor well well.
The present invention addresses the above problem the technical scheme of being taked to be:
A kind of multi-functional catchpit comprises, inner hollow and have a constant volume, profile is the well body of square or cuboid, at least 1 dirty mixed flow import of rain is a collecting fitting on the well body wall, the intercepting sewer of the sewage that dams, bleed off pipe and jump weir; It is characterized in that being equipped with in the well body TRT, sewage detection device, probe cleaning device and video monitor and emitter.
TRT is made up of generator, axle and water wheels, and water wheels are installed on the axle, and axle is connected with the axle of generator, and generator is installed on the well body.
The sewage detection device is made up of right water-supply-pipe, aqua storage tank, probe, extension bar, detector and switch, one end of right water-supply-pipe is communicated with collecting fitting, the other end is communicated with aqua storage tank, aqua storage tank is installed on the well body, it is unsettled in aqua storage tank to pop one's head in, and is connected with extension bar, and extension bar is fixed on the detector, switch is installed on the detector, and detector is installed on the well body.
The probe cleaning device is made up of left water-supply-pipe, bucket, lever, connecting rod, rocking bar and hairbrush, one end of left side water-supply-pipe is communicated with collecting fitting, the other end is unsettled and be positioned at the top of bucket, one end of bucket and lever is hinged, and the centre of lever is hinged on the well body, the other end and rod hinge connection, the other end rocking bar of connecting rod is hinged, the upper end of rocking bar is hinged on the well body, and there is a curved boom lower end, and hairbrush is installed on the curved boom.
Video monitor and emitter are made up of video monitor and transmitter and antenna, and video monitor and transmitter are fixed on the well body, and antenna is attached thereto and stretches out outside the catchpit.
The articulated position of bucket and lever, articulated position is positioned at the top of the center of gravity of bucket in the time of empty barrel, and bung is upwards.There is an overhanging water space on the left side of the bung of bucket, in the time of empty barrel, because articulated position is positioned at the top of the center of gravity of bucket, bung up, when the water in the bucket filled with gradually, bucket moved down, and drove lever and was rotated counterclockwise, the lever drives connecting rod, connecting rod drives rocking bar, and rocking bar drives hairbrush, realizes the scouring to probe, simultaneously, rocking bar depress switch.When the water in the bucket filled with fully, bucket was in extreme lower position, because there is an overhanging water space on the left side of bung, take back in the top that moves to articulated position on the center of gravity of bucket, bucket tilts, and water is outwelled, and bucket rises, at this moment, the rocking bar trip switch, start detection, circulation and so forth, realization is to the continuous cleaning of probe, the open and close of switch.
Advantage of the present invention is:
Can realize well that pollutant detects, the supervision of the interior flow situation of well, storage, analysis after the transmission of data and the transmission are for next step urban pipe network transformation, the structure design of catchpit provide necessary foundation.
Description of drawings
Fig. 1 is the front view of the embodiment of the invention;
Fig. 2 is the vertical view of the embodiment of the invention;
Fig. 3 is the right view of the embodiment of the invention;
Fig. 4 is the enlarged drawing of local A-A sectional view of water wheels of the right view of the embodiment of the invention;
Fig. 5 is that the local B of water wheels of right view of the embodiment of the invention is to the enlarged drawing of view.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
A kind of multi-functional catchpit comprises, inner hollow and have a constant volume, profile is the well body 1 of square or cuboid, at least 1 dirty mixed flow import of rain is a collecting fitting 2 on the well body wall, the intercepting sewer 3 of the sewage that dams, bleed off pipe 17 and jump weir 18; It is characterized in that being equipped with in the well body 1 TRT, sewage detection device, probe cleaning device and video monitor and emitter.
TRT is made up of generator 21, axle 22 and water wheels 23, and water wheels 23 are installed on the axle 22, and axle 22 is connected with the axle of generator 21, and generator 21 is installed on the well body 1.
The sewage detection device is made up of right water-supply-pipe 5, aqua storage tank 8, probe 11, extension bar 12, detector 13 and switch 14, one end of right water-supply-pipe 5 is communicated with collecting fitting 2, the other end is communicated with aqua storage tank 8, aqua storage tank 8 is installed on the well body 1, it is 11 unsettled in aqua storage tank 8 to pop one's head in, and is connected with extension bar 12, and extension bar 12 is fixed on the detector 13, switch 14 is installed on the detector 13, and detector 13 is installed on the well body 1.
The probe cleaning device is made up of left water-supply-pipe 20, bucket 4, lever 6, connecting rod 7, rocking bar 9 and hairbrush 10, one end of left side water-supply-pipe 20 is communicated with collecting fitting 2, the other end is unsettled and be positioned at the top of bucket 4, bucket 4 is hinged with an end of lever 6, and the centre of lever 6 is hinged on the well body 1, and the other end and connecting rod 7 are hinged, the other end rocking bar 9 of connecting rod 7 is hinged, the upper end of rocking bar 9 is hinged on the well body 1, and there is a curved boom lower end, and hairbrush 10 is installed on the curved boom.
Video monitor and emitter are made up of video monitor and transmitter 16 and antenna 19, and video monitor and transmitter 16 are fixed on the well body 1, and antenna 19 is attached thereto and stretches out outside the catchpit.
The articulated position of bucket 4 and lever 6, articulated position is positioned at the top of the center of gravity of bucket 4 in the time of empty barrel, and bung is upwards.There is an overhanging water space on the left side of the bung of bucket 4.
When drought flows, sewage impacts impeller, makes its rotation and then drives generator for electricity generation, the electricity that is sent supply sewage detection device and video monitor and emitter, or earlier with generate electricity and be stored in the battery that checkout gear and video monitor and emitter carry, supply and demand will the time use.
Claims (7)
1. multi-functional catchpit, comprise, inner hollow and have a constant volume, profile is the well body (1) of square or cuboid, at least 1 dirty mixed flow import of rain is collecting fitting (2) on the well body wall, the dam intercepting sewer (3) of sewage, bleed off pipe (17) and jump weir (18); It is characterized in that being equipped with in the well body (1) TRT, sewage detection device, probe cleaning device and video monitor and emitter.
2. multi-functional catchpit according to claim 1, it is characterized in that TRT is made up of generator (21), axle (22) and water wheels (23), water wheels (23) are installed on the axle (22), axle (22) is connected with the axle of generator (21), and generator (21) is installed on the well body (1).
3. multi-functional catchpit according to claim 1, it is characterized in that the sewage detection device is by right water-supply-pipe (5), aqua storage tank (8), probe (11), extension bar (12), detector (13) and switch (14) are formed, one end of right water-supply-pipe (5) is communicated with collecting fitting (2), the other end is communicated with aqua storage tank (8), aqua storage tank (8) is installed on the well body (1), probe (11) is unsettled in aqua storage tank (8), be connected with extension bar (12), extension bar (12) is fixed on the detector (13), switch (14) is installed on the detector (13), and detector (13) is installed on the well body (1).
4. multi-functional catchpit according to claim 1, it is characterized in that popping one's head in cleaning device by left water-supply-pipe (20), bucket (4), lever (6), connecting rod (7), rocking bar (9) and hairbrush (10) are formed, one end of left side water-supply-pipe (20) is communicated with collecting fitting (2), the other end is unsettled and be positioned at the top of bucket (4), bucket (4) is hinged with an end of lever (6), the centre of lever (6) is hinged on the well body (1), the other end and connecting rod (7) are hinged, the other end rocking bar (9) of connecting rod (7) is hinged, the upper end of rocking bar (9) is hinged on the well body (1), there is a curved boom lower end, and hairbrush (10) is installed on the curved boom.
5. multi-functional catchpit according to claim 1, it is characterized in that video monitor and emitter be made up of video monitor and transmitter (16) and antenna (19), video monitor and transmitter (16) are fixed on the well body (1), and antenna (19) is attached thereto and stretches out outside the catchpit.
6. multi-functional catchpit according to claim 4 is characterized in that the articulated position of bucket (4) and lever (6), and articulated position is positioned at the top of the center of gravity of bucket (4) during empty bucket, and bung upwards.
7. according to claim 4 or 6 described multi-functional catchpits, it is characterized in that there is an overhanging water space on the left side of the bung of bucket (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010555389A CN102041847B (en) | 2010-11-23 | 2010-11-23 | Multifunctional intercepting well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010555389A CN102041847B (en) | 2010-11-23 | 2010-11-23 | Multifunctional intercepting well |
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| Publication Number | Publication Date |
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| CN102041847A true CN102041847A (en) | 2011-05-04 |
| CN102041847B CN102041847B (en) | 2012-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010555389A Expired - Fee Related CN102041847B (en) | 2010-11-23 | 2010-11-23 | Multifunctional intercepting well |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261124A (en) * | 2011-05-13 | 2011-11-30 | 浙江大学 | Eccentric type curved weir intercepting well |
| CN103469882A (en) * | 2013-09-11 | 2013-12-25 | 西安建筑科技大学 | Inspection well for automatically supplementing oxygen to downstream sewage pipeline by water flow |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003020668A (en) * | 2001-07-05 | 2003-01-24 | Kota Watanabe | Manhole allowing inspection optionally without removable of manhole lid |
| JP2004192492A (en) * | 2002-12-13 | 2004-07-08 | Yamato:Kk | Monitoring system for water supply / drainage equipment |
| CN1609358A (en) * | 2003-10-21 | 2005-04-27 | 薛林川 | Limited shutoff apparatus |
| CN201016185Y (en) * | 2007-05-28 | 2008-02-06 | 宁波市城区内河管理处 | Down-opened overflow type sewage intercepting well |
| KR100804743B1 (en) * | 2007-01-31 | 2008-02-19 | 주식회사 일산이엔씨 | Surveillance system which the floodgate opening and shutting of manhole |
| CN201459903U (en) * | 2009-07-27 | 2010-05-12 | 重庆大学 | Rain water and sewage compound double-layer drainage detection well |
| CN201874086U (en) * | 2010-11-23 | 2011-06-22 | 镇江市高等专科学校 | Multifunctional intercepting well |
-
2010
- 2010-11-23 CN CN201010555389A patent/CN102041847B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003020668A (en) * | 2001-07-05 | 2003-01-24 | Kota Watanabe | Manhole allowing inspection optionally without removable of manhole lid |
| JP2004192492A (en) * | 2002-12-13 | 2004-07-08 | Yamato:Kk | Monitoring system for water supply / drainage equipment |
| CN1609358A (en) * | 2003-10-21 | 2005-04-27 | 薛林川 | Limited shutoff apparatus |
| KR100804743B1 (en) * | 2007-01-31 | 2008-02-19 | 주식회사 일산이엔씨 | Surveillance system which the floodgate opening and shutting of manhole |
| CN201016185Y (en) * | 2007-05-28 | 2008-02-06 | 宁波市城区内河管理处 | Down-opened overflow type sewage intercepting well |
| CN201459903U (en) * | 2009-07-27 | 2010-05-12 | 重庆大学 | Rain water and sewage compound double-layer drainage detection well |
| CN201874086U (en) * | 2010-11-23 | 2011-06-22 | 镇江市高等专科学校 | Multifunctional intercepting well |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261124A (en) * | 2011-05-13 | 2011-11-30 | 浙江大学 | Eccentric type curved weir intercepting well |
| CN103469882A (en) * | 2013-09-11 | 2013-12-25 | 西安建筑科技大学 | Inspection well for automatically supplementing oxygen to downstream sewage pipeline by water flow |
| CN103469882B (en) * | 2013-09-11 | 2015-04-15 | 西安建筑科技大学 | Inspection well for automatically supplementing oxygen to downstream sewage pipeline by water flow |
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| Publication number | Publication date |
|---|---|
| CN102041847B (en) | 2012-08-29 |
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