CN106178667A - Horizontal cylinder retaining device - Google Patents
Horizontal cylinder retaining device Download PDFInfo
- Publication number
- CN106178667A CN106178667A CN201610742359.5A CN201610742359A CN106178667A CN 106178667 A CN106178667 A CN 106178667A CN 201610742359 A CN201610742359 A CN 201610742359A CN 106178667 A CN106178667 A CN 106178667A
- Authority
- CN
- China
- Prior art keywords
- filter net
- fixed weir
- plate
- dash
- semi
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 42
- 239000002893 slag Substances 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000013618 particulate matter Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 241000216843 Ursus arctos horribilis Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
- B01D29/035—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting with curved filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/001—Runoff or storm water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of horizontal cylinder retaining device, it includes being arranged on above fixed weir dash side and fixes, with Vatch basin both sides inwall, the dash coaming plate being connected, described dash coaming plate will be close to the upper area of fixed weir dash side and is divided into Ji Zhaqu and the debris retaining district that left and right is arranged, the opening in described debris retaining district is towards the dash side of fixed weir, and the opening direction of described Ji Zhaqu is contrary with debris retaining district opening direction；The bottom in described debris retaining district is provided with and is arranged in parallel with fixed weir and the semi-cylindrical filter net device that Open Side Down, it is provided with in described semi-cylindrical filter net device along its axial arranged spiral cleaning plant, outside described Vatch basin, is provided with the driving means for driving spiral cleaning plant to rotate.The present invention uses semi-cylindrical filter net device to combine with spiral cleaning plant, can not only realize the self-cleaning of double cylinder type filter net device, but also can focus on slag charge.
Description
Technical field
The present invention relates to retaining device, in particular to a kind of horizontal cylinder retaining device.
Background technology
At present the floating thing in rainwater, float and particulate matter blocking apparatus there are fixing filter screen and horizontal grate etc..But
Fixing filter screen cannot be carried out self-cleaning, and horizontal grate can intercept and with the target tooth that surges grizzly bar can also carry out self-cleaning, but from
Cleaning structure uses hydraulic jack to drive, and relatively costly, structure is more complicated.
Summary of the invention
The purpose of the present invention is contemplated to solve the deficiency of background technology, it is provided that a kind of simple in construction, low cost horizontal circle
Cylinder retaining device, and have self-cleaning concurrently and the function focused on.
For achieving the above object, the horizontal cylinder retaining device designed by the present invention, including being arranged on fixed weir dash side
Top and fix the dash coaming plate being connected with Vatch basin both sides inwall, the bottom face of described dash coaming plate and the top end face of fixed weir
It is on same horizontal plane；Described dash coaming plate will be close to the upper area of fixed weir dash side and is divided into the collection that left and right is arranged
Slag district and debris retaining district, the opening in described debris retaining district towards the dash side of fixed weir, the opening direction of described Ji Zhaqu and debris retaining district
Opening direction is contrary；The bottom in described debris retaining district is provided with and is arranged in parallel with fixed weir and the semi-cylindrical filter screen that Open Side Down dress
Put, be provided with in described semi-cylindrical filter net device along its axial arranged spiral cleaning plant, outside described Vatch basin, be provided with use
In the driving means driving spiral cleaning plant to rotate, described spiral cleaning plant can be by debris retaining district under the driving of driving means
Slag charge be delivered to Ji Zhaqu.
Further, described dash coaming plate is vertical with its first side wall in including being arranged on Vatch basin fixes first be connected
Baffle plate, it is arranged on the fixed weir top fixing second baffle that be connected vertical with the second sidewall of Vatch basin and is vertically set on
Vertical partition plate between first baffle plate and second baffle, described Ji Zhaqu is enclosed by the second sidewall, second baffle and vertical partition plate
Conjunction forms, and described debris retaining district is enclosed formed by the first side wall, the first baffle plate and vertical partition plate.
Further, the height of described first baffle plate, second baffle and vertical partition plate is identical.
Further, the described bottom face of semi-cylindrical filter net device and the top end face of fixed weir are in same horizontal plane
On, the side of described semi-cylindrical filter net device and the top of fixed weir are fixing to be connected, described semi-cylindrical filter net device another
Side is fixing with the bottom of the first baffle plate to be connected.
Further, described spiral cleaning plant includes rotating shaft, the setting being arranged between the first side wall and vertical partition plate
In rotating shaft outer ring along its axially extended spiral conveying blade and be arranged on spiral conveying blade outer rim for semi-cylindrical
Filter net device carries out the cleaning brush of prune job, and one end of described rotating shaft is installed on the axle being arranged on vertical partition plate by bearing
Holding in mounting seat, the other end of described rotating shaft passes the output shaft of the first side wall and driving means and is in transmission connection.
Further, the fixing end of described cleaning brush is compressed by the outer rim of pressing plate with spiral conveying blade, described cleaning
The free end of brush passes pressing plate and contacts with semi-cylindrical filter net device.
Further, described pressing plate is connected by screw is fixing with the outer rim of spiral conveying blade.
Yet further, described cleaning brush is made up of some swipe being laid in spiral conveying blade outer rim, described swipe
A length of 5～30mm.
Further, the liquid level sensor of height of water level in monitoring well it is provided with in described Vatch basin.
Compared with prior art, present invention have the advantage that
One, the present invention uses semi-cylindrical filter net device to combine with spiral cleaning plant, first passes through semi-cylindrical filter
Net device intercepts the foreign material in rainwater and big particulate matter, then is concentrated by slag charge by spiral cleaning plant, and it is right to realize
The self-cleaning of semi-cylindrical filter net device, but also slag charge can be focused on.
Its two, the spiral cleaning plant of the present invention is provided with cleaning brush, can double cylinder type filter net in rotation process
Device carries out self-cleaning, simple in construction, low cost.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of a kind of horizontal cylinder retaining device；
Fig. 2 is the main TV structure schematic diagram of Fig. 1；
Fig. 3 is the sectional structure schematic diagram in Fig. 2 along A-A direction；
Fig. 4 is the structure for amplifying schematic diagram in Fig. 3 at I；
Wherein: 1-fixed weir, 2-Vatch basin, 3-dash coaming plate, 3.1-the first baffle plate, 3.2-second baffle, 3.3-are vertical
Dividing plate, 4-Ji Zhaqu, 5-debris retaining district, 6-semi-cylindrical filter net device, 7-spiral cleaning plant, 7.1-rotating shaft, 7.2-spiral transferring
Send blade, 7.3-cleaning brush, 8-driving means, 9-pressing plate, 10-screw.
Detailed description of the invention
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Horizontal cylinder retaining device as shown in Fig. 1～4, including be arranged on above fixed weir 1 dash side and with dam
Well 2 both sides inwall fixes the dash coaming plate 3 of connection, and the bottom face of dash coaming plate 3 is in same water with the top end face of fixed weir 1
In plane.Dash coaming plate 3 will be close to the upper area of fixed weir 1 dash side and is divided into Ji Zha district 4 and the debris retaining district that left and right is arranged
5, the opening in debris retaining district 5 is towards the dash side of fixed weir 1, and the opening direction in Ji Zha district 4 is contrary with debris retaining district 5 opening direction；Block
The bottom in slag district 5 is provided with and is arranged in parallel with fixed weir 1 and the semi-cylindrical filter net device 6 that Open Side Down, and semi-cylindrical filter screen fills
Put and be provided with in 6 along its axial arranged spiral cleaning plant 7, be provided with outside Vatch basin 2 for driving spiral cleaning plant 7 to rotate
Driving means 8, the slag charge in debris retaining district 5 can be delivered to Ji Zha district 4 under the driving of driving means 8 by spiral cleaning plant 7.
In technique scheme, dash coaming plate 3 is fix company vertical with its first side wall 2.1 in including being arranged on Vatch basin 2
The first baffle plate 3.1 of connecing, it is arranged on the fixed weir 1 top fixing second baffle that be connected vertical with the second sidewall 2.2 of Vatch basin 2
3.2 and be vertically set on the vertical partition plate 3.3 between the first baffle plate 3.1 and second baffle 3.2, Ji Zha district 4 is by the second sidewall
2.2, second baffle 3.2 and vertical partition plate 3.3 enclose and form, debris retaining district 5 by the first side wall the 2.1, first baffle plate 3.1 and
Vertical partition plate 3.3 encloses and forms.The height of the first baffle plate 3.1, second baffle 3.2 and vertical partition plate 3.3 is identical.
In technique scheme, the bottom face of semi-cylindrical filter net device 6 is in same water with the top end face of fixed weir 1
In plane, the top of the side of semi-cylindrical filter net device 6 and fixed weir 1 is fixing to be connected, another of semi-cylindrical filter net device 6
Side is fixing with the bottom of the first baffle plate 3.1 to be connected.
In technique scheme, spiral cleaning plant 7 includes being arranged between the first side wall 2.1 and vertical partition plate 3.3
Rotating shaft 7.1, it is arranged on rotating shaft 7.1 outer ring and along its axially extended spiral conveying blade 7.2 and is arranged on helical feed leaf
Sheet 7.2 outer rim carries out the cleaning brush 7.3 of prune job for double cylinder type filter net device 6, and bearing is passed through in one end of rotating shaft 7.1
Being installed in the bearing mounting base being arranged on vertical partition plate 3.3, the other end of rotating shaft 7.1 passes the first side wall 2.1 and drives
The output shaft of device 8 is in transmission connection.
In technique scheme, the fixing end of cleaning brush 7.3 is compressed by the outer rim of pressing plate 9 with spiral conveying blade 7.2,
The free end of cleaning brush 7.3 passes pressing plate 9 and contacts with semi-cylindrical filter net device 6.Pressing plate 9 is by screw 10 and helical feed
The outer rim of blade 7.2 is fixing to be connected.Cleaning brush 7.3 is made up of some swipe being laid in spiral conveying blade 7.2 outer rim, swipe
A length of 5～30mm.The liquid level sensor of height of water level in monitoring well it is provided with in Vatch basin 2.
The work process of the present invention:
During fine day, due to the stop of fixed weir 1, sanitary sewage exits into sewage treatment plant from intercepting sewer and processes.
During rainfall, the liquid level in Vatch basin 2 rises, and when rising above the top plane liquid level of fixed weir 1, i.e. reaches half
During the baseplane of cylinder type filter net device 6, due to the barrier effect of dash coaming plate 3, rainwater will be from semi-cylindrical filter net device 6 end
Portion's overflow and go out, foreign material and big particulate matter in rainwater are just blocked in water inlet end.
At Vatch basin 2 built with liquid level sensor, when in Vatch basin 2, liquid level reaches flood level, control system will
Control spiral cleaning plant 7 automatically to rotate, by cleaning brush 7.3, half cylinder type filter net device 6 is cleared up, simultaneously because spiral
The rotation of conveying blade 7.2, can be suspended in floating thing that bottom semi-cylindrical filter net device 6, density is less than water or float from
Debris retaining district 5 is delivered to Ji Zha district 4, and Zai Jizha district 4 focuses on.
If rainfall intensity is very big, the liquid level in Vatch basin 2 may proceed to rise, when the top water level being raised to dash coaming plate 3
Time, rainwater will be from dash coaming plate 3 top overflow discharge.
Above, the detailed description of the invention of the only present invention, it is noted that any those of ordinary skill in the art are at this
In bright disclosed technical scope, the change that can readily occur in or replacement, all should contain within protection scope of the present invention.
Claims (9)
1. a horizontal cylinder retaining device, it is characterised in that: include being arranged on above fixed weir (1) dash side and and Vatch basin
(2) both sides inwall is fixed at the dash coaming plate (3) of connection, the bottom face of described dash coaming plate (3) and the top end face of fixed weir (1)
On same horizontal plane；The upper area that described dash coaming plate (3) will be close to fixed weir (1) dash side is divided into left and right and arranges
Ji Zhaqu (4) and debris retaining district (5), the opening of described debris retaining district (5) is towards the dash side of fixed weir (1), described Ji Zhaqu (4)
Opening direction contrary with debris retaining district (5) opening direction；The bottom of described debris retaining district (5) is provided with and is arranged in parallel with fixed weir (1)
And the semi-cylindrical filter net device (6) that Open Side Down, it is provided with along its axial arranged spiral shell in described semi-cylindrical filter net device (6)
Rotation cleaning plant (7), described Vatch basin (2) outside is provided with the driving means (8) for driving spiral cleaning plant (7) to rotate,
The slag charge of debris retaining district (5) can be delivered to Ji Zhaqu (4) under the driving of driving means (8) by described spiral cleaning plant (7).
Horizontal cylinder retaining device the most according to claim 1, it is characterised in that: described dash coaming plate (3) includes arranging
In Vatch basin (2) vertical with its first side wall (2.1) fixing be connected the first baffle plate (3.1), be arranged on fixed weir (1) top
The fixing second baffle (3.2) that be connected vertical with second sidewall (2.2) of Vatch basin (2) and be vertically set on the first baffle plate
(3.1) vertical partition plate (3.3) and between second baffle (3.2), described Ji Zhaqu (4) is by the second sidewall (2.2), second baffle
(3.2) and vertical partition plate (3.3) encloses and forms, described debris retaining district (5) by the first side wall (2.1), the first baffle plate (3.1), with
And vertical partition plate (3.3) encloses and forms.
Horizontal cylinder retaining device the most according to claim 2, it is characterised in that: described first baffle plate (3.1), second gear
The height of plate (3.2) and vertical partition plate (3.3) is identical.
Horizontal cylinder retaining device the most according to claim 3, it is characterised in that: described semi-cylindrical filter net device (6)
The top end face of bottom face and fixed weir (1) be on same horizontal plane, the side of described semi-cylindrical filter net device (6) with
The top of fixed weir (1) is fixing to be connected, the opposite side of described semi-cylindrical filter net device (6) and the bottom of the first baffle plate (3.1)
Fixing connection.
Horizontal cylinder retaining device the most according to claim 4, it is characterised in that: described spiral cleaning plant (7) includes
The rotating shaft (7.1) that is arranged between the first side wall (2.1) and vertical partition plate (3.3), to be arranged on rotating shaft (7.1) outer ring axial along it
The spiral conveying blade (7.2) that extends and be arranged on spiral conveying blade (7.2) outer rim for double cylinder type filter net device
(6) carrying out the cleaning brush (7.3) of prune job, one end of described rotating shaft (7.1) is installed on by bearing and is arranged on vertical partition plate
(3.3), in the bearing mounting base on, the other end of described rotating shaft (7.1) passes the defeated of the first side wall (2.1) and driving means (8)
Shaft is in transmission connection.
Horizontal cylinder retaining device the most according to claim 5, it is characterised in that: the fixing end of described cleaning brush (7.3)
Compressed by the outer rim of pressing plate (9) and spiral conveying blade (7.2), the free end of described cleaning brush (7.3) pass pressing plate (9) with
Semi-cylindrical filter net device (6) contacts.
Horizontal cylinder retaining device the most according to claim 6, it is characterised in that: described pressing plate (9) passes through screw (10)
Fix with the outer rim of spiral conveying blade (7.2) and be connected.
8. according to the horizontal cylinder retaining device described in claim 7 or 8, it is characterised in that: described cleaning brush (7.3) is by some
The swipe being laid in spiral conveying blade (7.2) outer rim is constituted, a length of the 5 of described swipe～30mm.
Horizontal cylinder retaining device the most according to claim 1, it is characterised in that: be provided with in described Vatch basin (2) for
The liquid level sensor of height of water level in monitoring well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610742359.5A CN106178667B (en) | 2016-08-26 | 2016-08-26 | Horizontal cylinder retaining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610742359.5A CN106178667B (en) | 2016-08-26 | 2016-08-26 | Horizontal cylinder retaining device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106178667A true CN106178667A (en) | 2016-12-07 |
| CN106178667B CN106178667B (en) | 2018-10-16 |
Family
ID=57526962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610742359.5A Active CN106178667B (en) | 2016-08-26 | 2016-08-26 | Horizontal cylinder retaining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106178667B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101782037B1 (en) | 2017-01-31 | 2017-09-26 | 주식회사 신우엔지니어링 | Coagulative precipitation apparatus for water pipe and drain pipe |
| CN107587591A (en) * | 2017-09-30 | 2018-01-16 | 武汉圣禹排水系统有限公司 | A kind of shunting well and debris retaining method with the horizontal grid retaining device of half slot |
| CN107814473A (en) * | 2017-11-27 | 2018-03-20 | 泰州市泰港动力机械有限公司 | A kind of sludge treatment equipment in sewage disposal system |
| CN112483475A (en) * | 2020-11-11 | 2021-03-12 | 中建四局安装工程有限公司 | Intelligent sewage disposal protection device for submersible pump |
| US11618700B1 (en) * | 2021-11-30 | 2023-04-04 | Institute Of Agricultural Resources And Regional Planning, Chinese Academy Of Agricultural Sciences | Recycling purification and reuse system for farmland tail water |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011133502A1 (en) * | 2010-04-19 | 2011-10-27 | Novathermal Energy, Llc | High efficiency energy transfer from waste water to building heating and cooling systems |
| CN105401641A (en) * | 2015-12-11 | 2016-03-16 | 武汉圣禹排水系统有限公司 | Gutter inlet structure with water filtering bucket |
| CN105641992A (en) * | 2015-12-24 | 2016-06-08 | 深圳世能科泰能源技术股份有限公司 | Sewage filtration apparatus and sewage treatment method |
| CN206229036U (en) * | 2016-08-26 | 2017-06-09 | 武汉圣禹排水系统有限公司 | Horizontal cylinder retaining device |
-
2016
- 2016-08-26 CN CN201610742359.5A patent/CN106178667B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011133502A1 (en) * | 2010-04-19 | 2011-10-27 | Novathermal Energy, Llc | High efficiency energy transfer from waste water to building heating and cooling systems |
| CN105401641A (en) * | 2015-12-11 | 2016-03-16 | 武汉圣禹排水系统有限公司 | Gutter inlet structure with water filtering bucket |
| CN105641992A (en) * | 2015-12-24 | 2016-06-08 | 深圳世能科泰能源技术股份有限公司 | Sewage filtration apparatus and sewage treatment method |
| CN206229036U (en) * | 2016-08-26 | 2017-06-09 | 武汉圣禹排水系统有限公司 | Horizontal cylinder retaining device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101782037B1 (en) | 2017-01-31 | 2017-09-26 | 주식회사 신우엔지니어링 | Coagulative precipitation apparatus for water pipe and drain pipe |
| CN107587591A (en) * | 2017-09-30 | 2018-01-16 | 武汉圣禹排水系统有限公司 | A kind of shunting well and debris retaining method with the horizontal grid retaining device of half slot |
| CN107814473A (en) * | 2017-11-27 | 2018-03-20 | 泰州市泰港动力机械有限公司 | A kind of sludge treatment equipment in sewage disposal system |
| CN112483475A (en) * | 2020-11-11 | 2021-03-12 | 中建四局安装工程有限公司 | Intelligent sewage disposal protection device for submersible pump |
| US11618700B1 (en) * | 2021-11-30 | 2023-04-04 | Institute Of Agricultural Resources And Regional Planning, Chinese Academy Of Agricultural Sciences | Recycling purification and reuse system for farmland tail water |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106178667B (en) | 2018-10-16 |
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