CN207748947U - A kind of river sewage processing system - Google Patents

A kind of river sewage processing system Download PDF

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Publication number
CN207748947U
CN207748947U CN201721391159.6U CN201721391159U CN207748947U CN 207748947 U CN207748947 U CN 207748947U CN 201721391159 U CN201721391159 U CN 201721391159U CN 207748947 U CN207748947 U CN 207748947U
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CN
China
Prior art keywords
strainer
rose box
processing system
spring
water inlet
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Expired - Fee Related
Application number
CN201721391159.6U
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Chinese (zh)
Inventor
许国良
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Guangdong Donghua Gardening And Greening Engineering Co Ltd
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Guangdong Donghua Gardening And Greening Engineering Co Ltd
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Priority to CN201721391159.6U priority Critical patent/CN207748947U/en
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Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of river sewage processing system,Including babinet,It is provided with aeration zone in the babinet,Settling zone and sterile zones,It is provided with water inlet in the aeration zone,The water inlet is fixed with Rose Box,The Rose Box is provided with the water outlet towards aeration zone,Strainer is provided between water inlet and water outlet,Strainer includes the first strainer,Workspace is provided in Rose Box,The workspace both sides are provided with accommodating groove and storage groove,First strainer is arranged in workspace,The second strainer for pushing the first strainer is provided in the accommodating groove,First strainer and the second strainer are mutually abutted and are slidably connected with Rose Box level,Sewage is after water inlet input,With the increase of usage time,The suspended matter being blocked on strainer can be more and more,The second strainer can be pushed into workspace at this time by the first screen replacing out,The filter screen of blocking is replaced in the case where not needing Break-Up System work.

Description

A kind of river sewage processing system
Technical field
The utility model is related to technical field of sewage, more particularly to a kind of river sewage processing system.
Background technology
With urban population quantity sharp increase, sewage load and quantity of wastewater effluent numerous imbalances, these sewage flow into River certainty polluted river, causes river water blackening smelly, seriously affects people’s lives, and processing river sewage is derived to this Equipment, for example, Publication No. CN206538317U Chinese utility model disclose it is a kind of small for city river sewage disposal The sewerage integrated device of type, including aeration zone, settling zone and sterile zones, aeration zone, aeration zone left side lower end be provided with into water Mouthful, be provided with the interception string bag on water inlet, adsorption layer and filter layer be provided in settling zone, be provided in sterile zones packing layer and Disinfect box.Device structure is simple, highly practical, easy to operate, and single unit system is light small and exquisite, and treatment effeciency is high, can be according to river The pollution level in road, contaminated area carry out the increase and decrease of device quantity, so that the sewage disposal in river more convenient and efficient, Effectively save cost, improves comprehensive utilization ratio.
Existing processing equipment is provided with the intercept net for intercepting large particulate matter in sewage, suspended matter in water inlet Pocket, intercept string bag longevity of service after be easy block, and then influence water inlet water inlet efficiency, and then increase sewage disposal when Between, virtually increase the cost of treated sewage.
Utility model content
The purpose of this utility model is to provide a kind of river sewage processing system, has and do not needing Break-Up System work In the case of the filter screen of blocking is replaced, effectively fundamentally improve sewage disposal efficiency.
The above-mentioned technical purpose of the utility model technical scheme is that:
A kind of river sewage processing unit, including babinet are provided with aeration zone, settling zone and disinfection in the babinet Area is provided with water inlet in the aeration zone, and the water inlet is fixed with Rose Box, and the Rose Box is provided with towards aeration The water outlet in area, is provided with strainer between the water inlet and water outlet, the strainer includes the first strainer, in the Rose Box It is provided with workspace, the workspace both sides are provided with accommodating groove and storage groove, and first strainer is arranged in workspace, It is provided with the second strainer for pushing the first strainer in the accommodating groove, first strainer and the second strainer mutually abut and equal It is slidably connected with Rose Box level.
Sewage can first pass through the first strainer filtering and fall existing bulky grain suspended matter in sewage after water inlet input, with The increase for usage time, the suspended matter being blocked on strainer can be more and more, can the second strainer be pushed into work at this time Area replaces in the first strainer, replaces the filter screen of blocking in the case where not needing Break-Up System work.
The utility model is further arranged:The promotion machine that the second strainer is pushed away to accommodating groove is provided in the accommodating groove Structure, the Rose Box bottom level slidably connect the slide bar that the first strainer of blocking slides into storage groove, are arranged in the Rose Box There is driving slider to slip away and stops the driving mechanism of the first screen location.
Blocked strainer is pushed away water outlet by setting in this way, the sliding of driving mechanism driving slider, pushing mechanism, Second strainer is pushed into workspace.
The utility model is further arranged:The pushing mechanism includes push plate, and the push plate is with the second strainer far from first The side of strainer abuts, and the first spring for driving push plate to push the second strainer, first spring one are provided in the push plate End is fixed with push plate and the other end is fixed with accommodating groove inner wall.
Under the action of the first spring, push push plate that the second strainer is pushed into water inlet, while by the first strainer Water inlet is pushed away, to replace the first strainer for being suspended object blocking in time so that processing system can continue to work, pass through First strainer and the second strainer are arranged in parallel and mutually abutted, by the second strainer while the first strainer is pushed away water inlet It is pushed into water inlet, reaches the effect replaced and can be seamlessly connected when strainer.
The utility model is further arranged:The driving mechanism includes pressing plate, and second spring, institute are provided on the pressing plate State second spring one end fixed with pressing plate and the other end with filtering chamber interior wall fix, the second spring drives pressing plate to move forward Slide bar is pushed away into the first strainer.
Sewage can be through the first strainer filtering after water inlet inflow, and filtered sewage will continue to flow forward and hit On the pressing plate at the first strainer rear, lasting flow impact can form one pressure to pressing plate, and pressure can overcome spring Elastic force and pressing plate is pushed into a certain distance, when the first strainer with the working time increase and be gradually suspended object it is blocked when, pass through The flow velocity of sewage can be reduced with the increase of chocking-up degree after first strainer, and following the pressure being pressed on pressing plate closely can be reduced, therefore be pressed Plate can move under the action of by spring force to strainer direction, and when the first strainer is obstructed to maximum value, pressing plate can push away slide bar From the first strainer, and then the pushing mechanism work that links.
The utility model is further arranged:It is provided with what blocking pressing plate was slided to the first strainer direction at the top of the Rose Box Kickboard, the kickboard slides vertically with Rose Box to be connect.
When just starting to supply water into Rose Box, kickboard is abutted with pressing plate, blocking pressing plate moved by spring force, only when When water level is risen at the top of Rose Box, kickboard can just go up sliding and pressing plate and be detached from, and driving mechanism just can normally start to work at this time, lead to Cross the setting of kickboard it is possible to prevente effectively from when in Rose Box water level it is too low and cause water flow pressure surprisingly to reduce and join driving mechanism Dynamic situation occurs.
The utility model is further arranged:It is provided on first strainer, the second strainer and Rose Box corresponding Magnet, when first strainer or the second strainer slide into workspace, on the magnet and Rose Box on the first strainer, the second strainer Magnet be bonded to each other.
Strainer can be located in water inlet by the way that magnet is arranged, to effectively prevent the pressure of water inlet flow to anticipate Outer the case where strainer is pushed away water inlet, occurs.
The utility model is further arranged:The Rose Box bottom is provided with osculum, and the osculum connects with aeration zone Logical, the Rose Box bottom is provided with the slide plate of control condensate discharge hole open/close, and the slide plate is slidably connected with Rose Box level.
When stopping supplying water into Rose Box from water inlet, water level can be gradually reduced so that the sewage in Rose Box can not be from The water outlet at top flows out, and at this time pulls out slide plate out of Rose Box so that osculum is connected to aeration zone so that sewage energy Aeration zone is flowed into from bottom drain holes.
The utility model is further arranged:The insertion of at the top of first strainer and the second strainer and bottom is provided with More balls, first strainer and the second strainer are abutted by ball with Rose Box.
It is abutted with Rose Box by the way that more balls are arranged on strainer, strainer and Rose Box sliding when institute can be effectively reduced The frictional force of generation, to enhance the sliding effect of pushing mechanism.
In conclusion the utility model has the advantages that:
Sewage can first pass through strainer filtering and fall existing bulky grain suspended matter in sewage, with making after water inlet input With the increase of time, the suspended matter being blocked on strainer can be more and more, while flow velocity can be bright after the strainer of blocking for sewage Decline aobviously, can driving mechanism be started after dropping to certain value, blocked strainer is pushed away water outlet by linkage pushing mechanism Mouthful, it allows people that can clear up blocked strainer in time, by the way that the second strainer is arranged, it is stifled that object can be suspended in the first strainer When plug, in time by the second screen replacing to water inlet, avoid processing system is region-wide because strainer filtering is lacked from stopping Work, greatly strengthens the flexibility of processing system.
Description of the drawings
Fig. 1 is the concrete structure diagram of the present embodiment;
Fig. 2 is the concrete structure diagram of aeration zone in the present embodiment;
Fig. 3 is the internal view of Rose Box in the present embodiment;
Fig. 4 is the concrete structure diagram of pushing mechanism in the present embodiment;
Fig. 5 is the concrete structure diagram of driving mechanism in the present embodiment;
Fig. 6 is the enlarged drawing at A in Fig. 3.
Reference numeral:1, babinet;2, Rose Box;3, water inlet;4, water outlet;5, workspace;6, accommodating groove;7, ball; 8, push plate;9, the first spring;10, telescopic shaft;11, the first strainer;12, the second strainer;13, slide bar;14, invaginate slot;15, restore Spring;16, strip;17, pressing plate;18, second spring;19, kickboard;20, osculum;21, case mouth;22, shifting block;23, notch; 24, fixture block;25, storage groove;26, slide plate;31, aeration zone;32, settling zone;33, sterile zones.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but As long as all being protected by Patent Law in the right of the utility model.
A kind of river sewage processing system, as shown in Figure 1 and Figure 2, including babinet 1, it is equipped with aeration zone 31 in babinet 1, sinks Shallow lake area 32 and sterile zones 33, the sewage that is handled can successively by aeration zone 31, settling zone 32 and sterile zones 33, To complete a whole process for sewage disposal, wherein being equipped with Rose Box 2 on aeration zone, Rose Box 2 is connected to aeration zone 31, The side of Rose Box 2 is equipped with the water inlet 3 being passed through for sewage, and sewage to be treated is passed through from water inlet 3, subsequently flows into Rose Box 2, while it being provided with water outlet 4 at 2 top of Rose Box, through Rose Box 2 tentatively by large particulate matter in sewage and suspension After object filtering, sewage can flow into aeration zone 31 from water outlet 4 and carry out aerobic treatment.
As shown in Figure 3, Figure 4, it is equipped with workspace 5 in Rose Box 2, the first strainer 11 is equipped in workspace 5, first The side of strainer 11 is equipped with 6 other side of accommodating groove and is equipped with storage groove 25, the second strainer 12 is equipped in accommodating groove 6, wherein first Strainer 11 and the second strainer 12 are mutually abutted and are slidably connected with 2 level of Rose Box, at the same in the first strainer 11 and The embedded side wall and Rose Box 2 for being equipped with ball 7, the first strainer 11 and the second strainer 12 in second strainer, 12 top and bottom end It abuts and its top and bottom end is abutted by ball 7 with Rose Box 2, can greatly reduce the by the setting of ball 7 One strainer 11 and the second strainer 12 generated frictional force when horizontal sliding in Rose Box 2.
As shown in Figure 4, Figure 5, be equipped with pushing mechanism in the accommodating groove 6, pushing mechanism include push plate 8, the first spring 9 and Telescopic shaft 10, wherein one end of telescopic shaft 10 are fixedly connected with the other end with 6 inner wall of accommodating groove and are fixedly connected with push plate 8, push away simultaneously Plate 8 is abutted with 12 side of the second strainer, and the first spring 9 is wrapped on telescopic shaft 10, in one end of the first spring 9 and accommodating groove 6 Wall is fixedly connected with the other end and is abutted with push plate 8, and being in addition equipped with the first strainer 11 of limitation in 2 bottom of Rose Box slides into storage groove 25 Slide bar 13, slide bar 13 are slidably connected with 2 bottom of Rose Box along the direction level perpendicular to the first strainer 11, are equipped in junction interior Sunken slot 14, interior be equipped with of invagination slot 14 restore spring 15, and recovery 15 one end of spring connect another with the cell wall close to the first strainer 11 End is fixed with slide bar 13, and the elastic force for restoring spring 15 drives slide bar 13 to act against 14 cell wall of invagination slot far from the first strainer 11 On, one end of slide bar 13 is abutted with 11 side of the first strainer at this time, as shown in figure 4, when slide bar 13 slips away 11 side of the first strainer No longer stop its pop-up, the first spring 9 generates thrust to push plate 8 drives it to push the second strainer 12 to the right, the second filter at this time First strainer 11 can be synchronized and push push-in storage groove 25 to the right by net 12, and the first strainer 11 has been sliding completely off the cunning of workspace 5 at this time Enter in storage groove 25, and then slide into workspace 5 from accommodating groove 6 replaces original first strainer 11 to the second strainer 12, therefore when the One strainer 11 be suspended object it is blocked when, the first blocked strainer 11 can be pushed away workspace 5 by pushing mechanism, while will be risen Second strainer 12 of spare effect is pushed into workspace 5 so that processing system can replace filter in the case where not being stopped Net.
The driving mechanism slided equipped with driving slider 13 in Rose Box 2, driving mechanism includes pressing plate 17 and the second bullet Spring 18, pressing plate 17 are slidably connected with Rose Box 2 along perpendicular to 11 direction level of the first strainer, wherein one end of second spring 18 with Pressing plate 17 is fixedly connected, and the other end is fixedly connected with 2 inner wall of Rose Box, and the spring force of second spring 18 is than restoring spring 15 Spring force is big,
Second spring 18 generate elastic force drive pressing plate 17 to 11 direction of the first strainer slide and with one end of slide bar 13 It abuts, continues that slide bar 13 will be pushed when sliding so that slide bar 13 is abutted with the disengaging of the first strainer 11, sewage is flowed into from water inlet 3 After can be filtered through the first strainer 11, filtered sewage will continue to flow forward and impinge upon the pressing plate at 11 rear of the first strainer On 17, lasting flow impact can form one pressure to pressing plate 17, and pressure can overcome the elastic force of second spring 18 and will press Plate 17 pushes a certain distance to make pressing plate 17 that can not push slide bar 13, when the first strainer 11 increases and gradual quilt with the working time When suspended matter is blocked, the flow velocity of sewage can be reduced with the increase of chocking-up degree after the first strainer 11, therefore flow is pressed in pressure Pressure on plate 17 can be reduced, therefore pressing plate 17 can move under the action of by spring force to 11 direction of the first strainer, when the first filter The blocking of net 11 continues to increase, and gradually sliding by slide bar 13 until when pushing away the first strainer 11 for pressing plate 17, and link pushing mechanism pop-up, To carry out the replacement to the first strainer 11.
When just starting to supply water into Rose Box 2, water level, gradually toward going up, the first strainer 11 is passed through at this stage from bottom The insufficient pressure that filtered water velocity generates is to overcome 18 elastic force of the second spring being applied on pressing plate 17, driving machine at this time Structure will produce faulty operation and pushing mechanism link, therefore be equipped with kickboard 19 at 2 top of Rose Box, and kickboard 19 is vertical with Rose Box 2 It is slidably connected, kickboard 19 can be glided in the case of not by external force by its own gravity, and kickboard 19 stops pressing plate 17 by bullet at this time Spring force is slided to the direction of the first strainer 11, and only when water level rises to 2 top of Rose Box, kickboard 19 can just go up sliding and pressing plate 17 are detached from, and driving mechanism can just start to work normally at this time, by the setting of kickboard 19 it is possible to prevente effectively from when water in Rose Box 2 Position is too low and water flow pressure is caused surprisingly to reduce the case where driving mechanism links.
As shown in Figure 4, Figure 5, multiple osculums 20 are provided in 2 bottom of Rose Box, while are equipped with and will arrange in 2 bottom of Rose Box Water hole 20 laterally completely cuts off closed slide plate 26, and slide plate 26 is slidably connected with 2 level of Rose Box, and slide plate 26 is protruded through Rose Box 2 On the side of Rose Box 2, by that the inside of Rose Box 2 can be made to be connected to aeration zone 31 extraction of slide plate 26, stopping from into When the mouth of a river 3 is supplied water into Rose Box 2, water level can be gradually reduced so that the sewage in Rose Box 2 can not be from the water outlet 4 at top Outflow, sewage can flow into aeration zone 31 from bottom drain holes 20 at this time.
It is put into the case mouth 21 in accommodating groove 6 for the second strainer 12 as shown in figure 5, being equipped at 2 top of Rose Box, while being pushed away Shifting block 22 is fixed on plate 8, shifting block 22 protrudes 2 top of Rose Box through case mouth 21, needs the second strainer 12 being put into accommodating groove 6 When, it need to only overcome 9 elastic force of the first spring to stir shifting block 22 so that push plate 8 is moved toward 9 direction of the first spring, then by the second strainer 12 are put into accommodating groove 6, and pushing mechanism has also been reset while being packed into the second strainer 12.
It is embedded with magnet on the first strainer 11,12 4 jiaos of the second strainer and Rose Box 2(It is not shown in figure), When one strainer 11 or the second strainer 12 are in workspace 5, magnet, which attracts each other, fixes the first strainer 11 or the second strainer 12 In workspace 5 so that can be carried out by the magnet being embedded with when the first strainer 11 or the second strainer 12 slide into workspace 5 Automatic positioning.
As shown in fig. 6, storage groove 25 forms notch 23 through the side of Rose Box 2, strip 16, card are equipped on notch 23 16 one end of item is rotatablely connected with Rose Box 2, while fixture block 24 is fixed on Rose Box 2, and strip 16 is clamped with fixture block 24, is needed When taking out the first strainer 11 being replaced, only strip 16 need to be rotated so that strip 16, which completely disengages, no longer stops the at notch 23 One strainer 11.
Specific implementation process;When original state, kickboard 19 is abutted with pressing plate 17, and sewage enters Rose Box from water inlet 3 2, when water level rises to 2 top of Rose Box, kickboard 19 can just go up sliding and pressing plate 17 and be detached from, and driving mechanism can just start just at this time Often work flows into aeration zone, when the first strainer 11 is with work after the first strainer 11 filtering in Rose Box 2 from water outlet 4 Time increase and be gradually suspended object it is blocked when, the flow velocity of sewage can subtract with the increase of chocking-up degree after the first strainer 11 It is few, therefore the pressure that flow is pressed on pressing plate 17 can be reduced, pressing plate 17 can be under the action of by second spring 18 to the first strainer 11 Direction is moved, and when the blocking of the first strainer 11 continues to increase, gradually sliding pushes away slide bar 13 until overcoming and restoring spring 15 pressing plate 17 When from the first strainer 11, the first spring 9 will drive push plate 8 that second strainer 12 and the first strainer 11 are pushed away to 16 direction of strip Dynamic, the first strainer 11 can be stopped by strip 16 after sliding one end distance to the right and stop sliding, and the first strainer 11 is complete at this time Full workspace 5 of slipping away, and the second strainer 12 then slides into instead of original first strainer 11, need to only rotate strip 16 at this time so that card Item 16, which completely disengages, no longer stops the first strainer 11 at notch 23, you can take out the first strainer 11, the first filter while taking-up Net 11 is no longer abutted with the second strainer 12, and slide bar 13 is no longer stopped by the first strainer 11 at this time, and slide bar 13 is slided with 2 bottom of Rose Box Dynamic junction is acted against by the elastic force for restoring spring 15 on the cell wall far from the first strainer 11, at this time the water flow velocity in Rose Box 2 Degree restores normal, and pressure recovery of the punching press on pressing plate 17 makes pressing plate 17 is detached from slide bar 13 to abut, and slide bar 13 is by recovery bullet Rebound acts against on 14 cell wall of invagination slot far from the first strainer 11 under the action of spring 15, at the same one end of slide bar 13 with replaced 12 side of the second strainer abut.

Claims (8)

1. a kind of river sewage processing system, including babinet (1), the babinet (1) is interior to be provided with aeration zone (31), settling zone (32) and sterile zones (33) it, is provided with water inlet (3) in the aeration zone (31), it is characterized in that:It is solid at the water inlet (3) Surely have a Rose Box (2), the Rose Box (2) is provided with the water outlet (4) towards aeration zone (31), the water inlet (3) with go out Strainer is provided between the mouth of a river (4), the strainer includes the first strainer (11), and workspace is provided in the Rose Box (2) (5), workspace (5) both sides are provided with accommodating groove (6) and storage groove (25), and the first strainer (11) setting is working In area (5), the second strainer (12) for pushing the first strainer (11), first strainer (11) are provided in the accommodating groove (6) And second strainer (12) mutually abut and be slidably connected with Rose Box (2) level.
2. a kind of river sewage processing system according to claim 1, it is characterized in that:It is provided in the accommodating groove (6) Second strainer (12) is pushed away to the pushing mechanism of accommodating groove (6), Rose Box (2) bottom level slidably connects blocking first Strainer(11)Slide into storage groove(25)Slide bar (13), driving slider (13) is provided in the Rose Box (2) and is slipped away blocking the One strainer(11)The driving mechanism of position.
3. a kind of river sewage processing system according to claim 2, it is characterized in that:The pushing mechanism includes push plate (8), the push plate (8) abuts with side of the second strainer (12) far from the first strainer (11), and drive is provided on the push plate (8) Push plate (8) is set to push the first spring (9) of the second strainer (12), described first spring (9) one end and push plate (8) are fixed and another End is fixed with accommodating groove (6) inner wall.
4. a kind of river sewage processing system according to claim 2, it is characterized in that:The driving mechanism includes pressing plate (17), second spring (18) is provided on the pressing plate (17), described second spring (18) one end is fixed and another with pressing plate (17) One end is fixed with Rose Box (2) inner wall, and the second spring (18) drives pressing plate (17) to move forward and slide bar (13) is pushed away the One strainer (11).
5. a kind of river sewage processing system according to claim 4, it is characterized in that:Setting at the top of the Rose Box (2) There are the kickboard (19) that blocking pressing plate (17) is slided to the first strainer (11) direction, the kickboard (19) vertically sliding with Rose Box (2) Dynamic connection.
6. a kind of river sewage processing system according to claim 1, it is characterized in that:First strainer (11), second Corresponding magnet, first strainer (11) or the second strainer (12) sliding are provided on strainer (12) and Rose Box (2) When to workspace (5), the magnet on the first strainer (11), the second strainer (12) is bonded to each other with the magnet on Rose Box (2).
7. a kind of river sewage processing system according to claim 1, it is characterized in that:The Rose Box(2)Bottom is arranged There are osculum (20), the osculum (20) to be connected to aeration zone (31), Rose Box (2) bottom is provided with control osculum (20) slide plate (26) being opened and closed, the slide plate (26) are slidably connected with Rose Box (2) level.
8. a kind of river sewage processing system according to claim 1, it is characterized in that:First strainer (11) and The insertion of at the top of two strainers (12) and bottom is provided with more balls (7), first strainer (11) and the second strainer (12) it is abutted with Rose Box (2) by ball (7).
CN201721391159.6U 2017-10-25 2017-10-25 A kind of river sewage processing system Expired - Fee Related CN207748947U (en)

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Application Number Priority Date Filing Date Title
CN201721391159.6U CN207748947U (en) 2017-10-25 2017-10-25 A kind of river sewage processing system

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Application Number Priority Date Filing Date Title
CN201721391159.6U CN207748947U (en) 2017-10-25 2017-10-25 A kind of river sewage processing system

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Publication Number Publication Date
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110426238A (en) * 2019-08-16 2019-11-08 甘肃沁园环保科技有限公司 A kind of suspended particulate substance sampling apparatus and its method of sampling
CN111569508A (en) * 2020-06-05 2020-08-25 江苏华淼电子科技有限公司 Combined type multilayer filter element for water conservancy pipeline
CN111871030A (en) * 2020-07-30 2020-11-03 宁波市天莱园林建设工程有限公司 Municipal sewage treatment method
CN112403075A (en) * 2020-12-07 2021-02-26 中国煤炭地质总局水文地质局 A river purifier for ecological energy-concerving and environment-protective
CN113842720A (en) * 2021-09-16 2021-12-28 中车青岛四方机车车辆股份有限公司 Filter screen structure
CN115040911A (en) * 2022-06-15 2022-09-13 毅康科技有限公司 Highly integrated dispersed sewage treatment equipment
CN116062882A (en) * 2022-12-27 2023-05-05 江苏乾源环保科技有限公司 Integrated denitrification deep bed filter and filtering process thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110426238A (en) * 2019-08-16 2019-11-08 甘肃沁园环保科技有限公司 A kind of suspended particulate substance sampling apparatus and its method of sampling
CN110426238B (en) * 2019-08-16 2024-07-16 甘肃沁园环保科技有限公司 Suspended particulate matter sampling device and sampling method thereof
CN111569508A (en) * 2020-06-05 2020-08-25 江苏华淼电子科技有限公司 Combined type multilayer filter element for water conservancy pipeline
CN111871030A (en) * 2020-07-30 2020-11-03 宁波市天莱园林建设工程有限公司 Municipal sewage treatment method
CN112403075A (en) * 2020-12-07 2021-02-26 中国煤炭地质总局水文地质局 A river purifier for ecological energy-concerving and environment-protective
CN112403075B (en) * 2020-12-07 2021-06-25 中国煤炭地质总局水文地质局 A river purifier for ecological energy-concerving and environment-protective
CN113842720A (en) * 2021-09-16 2021-12-28 中车青岛四方机车车辆股份有限公司 Filter screen structure
CN115040911A (en) * 2022-06-15 2022-09-13 毅康科技有限公司 Highly integrated dispersed sewage treatment equipment
CN116062882A (en) * 2022-12-27 2023-05-05 江苏乾源环保科技有限公司 Integrated denitrification deep bed filter and filtering process thereof

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