CN205710360U - A kind of slag muddy water dual treatment device - Google Patents
A kind of slag muddy water dual treatment device Download PDFInfo
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- CN205710360U CN205710360U CN201620137320.6U CN201620137320U CN205710360U CN 205710360 U CN205710360 U CN 205710360U CN 201620137320 U CN201620137320 U CN 201620137320U CN 205710360 U CN205710360 U CN 205710360U
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- muddy water
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Abstract
This utility model provides the method and device of a kind of slag muddy water dual treatment, it is primarily characterized in that slag muddy water dual treatment device joins mud system and slag muddy water dual treatment container forms by entering mud, slag muddy water dual treatment container has the sand setting sediment space that at least two is in parallel, the mud that enters being fed back to front end by a sand setting sediment space joins mud system, other sand setting sediment spaces are carried out timing and joins mud in turn, connect muddy water digestion process space after sand setting sediment space, carry out sludge digestion and sewage disposal by muddy water digestion process space.The method and device can effectively utilize different volume spaces, carry out mud dual treatment and sewage disposal chronologically, make stabilisation sediment mud separate from sludge system, make degradable mud stably be dissolved.
Description
Technical field
This utility model relates to a kind of sewage and sludge treatment equipment.
Background technology
Sanitary sewage contains sediment contamination, and particularly silt particle in preliminary sedimentation tank muddy water, liquid dung, sediment is many, this kind of
Silt particle, sediment substantially belong to the metastable material of physical state.For sludge stabilization treatment, right
The process of degradable mud, it is simply that stable state material is separated with astable material, and be suitable for technology
Process.According to the principle of mud constant convergence consumption, the impurity such as silt particle sediment can be accumulated in time, and can be dropped
Solving material and have the state limit, the increment of degradable substance progressively eases up, and the growth that goes to zero, so, to dirt
The materials such as the method that mud, liquid dung process is to separate different compositions, clear spoil disposal sand sediment, possess storage and dissolve
Biodegradable component.Generally, the proportion of silt particle sediment is relatively big, relatively easy to deposit, according to precipitation rule
Rule, under plug-flow flow process, the most forward end, heavy species precipitate is the most notable, and precipitate is preferentially in front end
Precipitation, deposited material occupies the vessel space of front end, will squeeze muddy water and shift successively to follow-up space,
Therefore, the method separating sand setting sediment in muddy water is to allow this kind of material deposit in front end, is formed and in muddy water
The separation of digested sludge.Due to unavoidable containing biodegradable component in deposit, in order to make mud sufficient stabilization,
The corresponding time of staying extending sediment mud, it is possible to promote the digestion of biodegradable component, it is considered to avoid newly entering
The impact on original settled sludge of the mud Organic substance in water, just should newly enter settled sludge and original deposition
Mud separates, so, sand setting sediment vessel space is taked the mode of parallel connection, according to certain sequential, successively
Carry out deposition and clear row in turn.In order to realize the rotation work of sand setting vessel space, need supporting to join accordingly
Mud system, joins mud system and enters muddy water to different sand setting vessel spaces the most in turn according to technique needs.Point
Separate out the muddy water after sand setting sediment and be mainly degradable mud and sewage, according to the principle of mud constant convergence consumption,
When the sludge quantity of degraded in the degradable sludge quantity of unit interval input is equal to unit interval container, mud increases
Amount is zero, reaches capacity.The sludge quantity of unit interval degraded is equal to the product of mud total amount and degradation rate,
Therefore, need to possess enough sludge quantities in container, and ensure certain degradation rate, heat, biochemical,
The addition thereto such as physics can improve degradation rate, in order to ensure the steady operation in Sludge Digestion space
State, takes backflow or the mode of clear row to aging mud, the sediment mud of accumulation.Device rear end is divided
Matter processes sand setting and the later sewage of mud, takes the measure process such as precipitation, anaerobic digestion, anaerobic filter,
To other sewage disposal measures additional after device having water quality requirement.Therefore, to containing silt particle sediment
Liquid dung, muddy water, organic sludge, design is a kind of is joined mud system and slag muddy water dual treatment system structure by wheel streaming
The device become, makes stabilisation accumulation material, digested sludge, sewage respectively obtain interdependent process, makes mud full
Foot stabilisation and concentration, sewage obtains separating treatment.
Summary of the invention
The purpose of this utility model be design one wheel streaming join mud, wheel streaming sediment, mud constant convergence consumption,
The sub-prime formula slag slurry processing unit of sewage digestion process.
The method of this utility model slag muddy water dual treatment be by enter mud join mud system to input muddy water take turns
Streaming is distributed, slag muddy water dual treatment container sky carry out dual treatment, at slag muddy water dual treatment container
There is the sand setting sediment space that at least two is in parallel front end, and it is altogether that each sand setting sinks the subsequent technique space in mud space
Muddy water digestion process space, sand setting sediment space correspondence front end is entered mud and is joined one of mud system and join mud
Well, according to the sequential of body refuse accumulation, when the subsidence settling thing degree in a sand setting sediment space reaches design
Value or at full capacity, the water level caused by silting is risen, feed back to before slag muddy water dual treatment container time
Sequence is entered mud and is joined mud system, enters mud and joins mud system sequence muddy water distribution is input to the sand setting of another parallel connection
Sediment space, sand setting sediment presses sludge stabilizing degree at each sand setting sediment space, and timing is carried out in turn
Accumulating, concentrate, arrange clearly, muddy water is dissolved and processed space is the subsequent technique that each sand setting sediment space shares,
Muddy water carries out Anaerobic Digestion, during anaerobic treatment is taked room temperature or taked in muddy water dissolves process space
High-temperature process or add enzyme or place filler or ozone and process or the householder method of microwave treatment
Improving digestion degradation rate, slag muddy water dual treatment container is provided with sludge hopper or bypass collection mud blowoff chamber, disappears
Activating QI is discharged by exhaustor or the gas collection exhaust apparatus on slag muddy water dual treatment vessel space top, and mud exists
Muddy water dissolve process space store, the digestion in age of high mud, according to mud age or body refuse amount, body refuse by inspection socket or
Person bypasses inspection shaft or bypass collection mud blowoff chamber or discharge pipeline, before digested sludge is arranged clearly or is back to
The sand setting sediment space of end, sewage is discharged after anaerobic treatment in muddy water digestion process space, to sewage
When water quality treatment requires, the two stage treatment of additional sewage or tertiary treatment after muddy water digestion process space.
Slag muddy water dual treatment device technique scheme of the present utility model is to join mud system and slag muddy water divides by entering mud
Matter processes container and constitutes, and the front end of slag muddy water dual treatment container is the sand setting sediment space that at least two is in parallel,
Join mud system in water inlet one end of sand setting sediment space be connected with the mud that enters partly flooded into mud pipe and front end, sinking
Water outlet one end of sand sediment space was used horizontal tube or partly flooded water pipe and follow-up sludge digestion spatial transition
Or muddy water digestion process space is connected, enters mud and join mud system and entered Ni Jing, least one set grid by water inlet successively
Or grid, parallel mud well of joining are constituted, there are control water board or gate valve at each water inlet joining mud well in parallel,
Join and on the partition wall of the high mud extraction position between mud well, have overflow to turn over water hole mouth, or join mud pipe with water inlet water inlet is entered
Mud well is joined mud well with separate type monomer and is connected, and water inlet is joined water distribution sluice valve on mud pipe, adjacent two separate type lists
Body is joined between mud well and to be connected with overflow communicating pipe at high mud extraction position, and a sand setting sediment space correspondence front end is entered
Mud join mud system one joins mud well, is connected into mud pipe with sand setting sediment space with partly flooding by joining mud well, or
Person is with while partly flooding and being connected with sand setting sediment space into mud pipe, outwards other joining at mud well height mud extraction position
Logical extraction at least one overflow communicating pipe enters the space after sand setting sediment space, partly floods and enters into mud pipe
The mouth of pipe of one end of sand setting sediment space is submerged in below water level；Sand setting sediment space and muddy water digestion process are empty
Between bottom be flat board, or be provided with recessed sludge hopper, or built-in sludge hopper be installed, or be provided with
Bypass collection mud blowoff chamber, the top board in each space of slag muddy water dual treatment container is closed, or is being closed top board
Being provided with inspection socket, or set removable cover plate, or set bypass inspection shaft, the top in space is provided with aerofluxus
Pipe or gas collection exhaust apparatus, there is outlet pipe the water outlet one end in muddy water digestion process space.
Described slag muddy water dual treatment container has the sand setting sediment space that at least two is in parallel, sand setting sediment space
Used horizontal tube respectively or partly flooded cross current sludge digestion spatial transition and/or muddy water digestion process sky
Between, muddy water digestion process space is a lattice vessel space, or the serial or parallel connection in Gridiron container space,
Digestion process vessel space is that flat flow digests sedimentation tank, or is provided with baffling the cross-section of river is staggered up and down
The digester of the baffling up and down space of wallboard, or it is provided with submerged filler filter bed at least one place's cross-section of river
Digestion process space, or the sedimentation tank of water side is set to two-storey settling tank.
Described baffling digester space is to be sequentially provided with top baffling wallboard and bottom deflected current wall at the cross-section of river
Plate, the upper end face of top baffling wallboard exceeds water level, kept ebb interval, bottom between bottom surface and base plate
The bottom surface connection space base plate of baffling wallboard, upper end face is less than water level, top baffling wallboard and bottom baffling
Wallboard is crisscross arranged.
Described bypass collection mud blowoff chamber is located at beyond vessel space inside or sidewall, bypass collection mud blowoff chamber
Shaft bottom is not higher than the base plate of interior of the container, and sidewall has inside at least one bypass collection mud hole and container
Space communicates, the base plate slope aspect bypass collection mud hole of vessel space, is provided with at the well sidewall exceeding water level and partly floods
No balance pipe, partly flood balance pipe and enter the mouth of pipe of one end in vessel space and be submerged in below the water surface, bypass collection
The top of mud blowoff chamber is provided with cover plate.
Top beyond the unsettled inside being located at vessel space of described bypass inspection shaft or sidewall, and be less than
Hole communicates with interior of the container to have bypass to check on the sidewall of liquid level, and bypass checks that hole is submerged in the water surface
Hereinafter, cover plate is arranged at inspection shaft top.
Described partly flooding is directly connected to join mud well and sand setting sediment space into mud pipe, or is partly flooding into mud pipe
Upper connection pressure dredge waterpipe.
Described muddy water digestion process space at least a muddy water digestion process space, two or more mud
Mode in parallel or series is taked in water digestion process space, with connection hole, space or space communicating pipe or mistake water
Put down pipe or partly flooded cross current.
Described horizontal tube of crossing is directly connected to two vessel spaces, or is provided with water conservancy diversion dress in the side crossing horizontal tube
Putting, guiding device is overflow deflector or passage.
Described mud return line or discharge pipeline are located at the bottom of vessel space, or the bottom of sludge hopper, or
The bottom of bypass collection mud blowoff chamber.
The mud that this utility model is applicable to produce liquid dung or sanitary sewage carries out stabilizing treatment, concentration
And digestion process, it is beneficial that solve sand setting sediment, degradable mud, the separation of sewage and process,
Optimize the stabilizing treatment of mud, organic sludge of dissolving.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and example, structure of the present utility model is further illustrated
Fig. 1 is the schematic top plan view of this utility model embodiment 1.
Fig. 2 is that the A-A of this utility model embodiment 1 cuts open elevational schematic view.
Fig. 3 is that the B-B of this utility model embodiment 1 cuts open elevational schematic view.
Fig. 4 be this utility model embodiment 2 cut open elevational schematic view.
Fig. 5 be this utility model embodiment 3 cut open elevational schematic view.
Fig. 6 be this utility model embodiment 4 cut open elevational schematic view.
Fig. 7 is the schematic top plan view of this utility model embodiment 5.
Fig. 8 is the schematic top plan view of this utility model embodiment 6.
Fig. 9 is that the C-C of this utility model embodiment 6 cuts open elevational schematic view.
Figure 10 be in this utility model separate type join mud well join mud system schematic top plan view.
In accompanying drawing, 1, sand setting sediment space；2, muddy water digestion process space；3, intake into Ni Jing；4、
Grid or grid；5, mud well is joined；6, control water board or gate valve；7, water hole mouth is turned in overflow；8, partly flood
Enter mud pipe；9, cross horizontal tube or partly flooded water pipe；10, baffling wallboard；11, bypass collection mud blowoff chamber；
12, outlet pipe；13, mud return line or discharge pipeline；14, bypass inspection shaft；15, sand setting sinks mud partition wall；
16, overflow pipe；17, bypass collection mud hole；18, sludge hopper；19, exhaustor or gas collection exhaust apparatus；
20, pressure dredge waterpipe；21, cover plate；22, bypass checks hole；23, overflow deflector or passage；
24, space partition wall；25, mud room space；26, muddy water space demarcation strip；27, filler filter bed；28、
Anaerobic Digestion device；29, monomer container space；30, space connection hole or space communicating pipe；31、
Separate type monomer joins mud well；32, mud pipe is joined in water inlet；33, water distribution sluice valve；34, overflow communicating pipe；35、
Built-in sludge hopper；36, sludge digestion spatial transition；37, balance pipe is partly flooded；
Detailed description of the invention
Embodiment 1 as shown in Figure 1, 2, 3 is entered mud and is joined mud system and slag muddy water dual treatment container composition,
Enter mud to join mud system and entered 4, two parallel mud wells 5 of joining of 3, one group of grid of mud well successively by water inlet and constitute,
The water inlet of mud well 5 is joined in parallel connection control water board or gate valve 6, joins and has on the partition wall of the high mud extraction position between mud well
Water hole mouth 7 is turned in overflow, joins mud well 5 and is connected with sand setting sediment space 1 into mud pipe 8 with partly flooding, and slag muddy water divides
Matter processes the front end of container has two sand setting sediment spaces 1 in parallel, by sky between sand setting sediment space 1 in parallel
Division wall 24 separates, and sand setting sediment space 1 in parallel was respectively by partly flooding water pipe 9 and follow-up muddy water
Digestion process space 2 is connected, and the inside in muddy water digestion process space 2 uses deflector type flow process, breaks crossing water
Face is provided with three road baffling wallboards 10, and first baffling wallboard 10 is located at top, and second baffling wallboard 10 sets
In bottom, the 3rd road baffling wallboard 10 is located at top, and the end of container is outlet pipe 12, sand setting sediment space
The bottom of 1 has sludge hopper 18, the outside in muddy water digestion process space 2 to be provided with two bypass collection mud blowoff chambers 11
With a bypass inspection shaft 14, bypass collection mud blowoff chamber 11 has collection mud hole 17 at sidewall and digests with muddy water
Process space 2 to be connected, the base plate slope aspect collection mud hole 17 in muddy water digestion process space 2, bypass external spoil disposal
Well 11 water surface has with upper side wall and partly floods balance pipe 37 and be connected with muddy water digestion process space 2, and the mouth of pipe floods
Not with the water surface below, bypass collection mud blowoff chamber 11 lower sides have guides into outside mud return line or spoil disposal
Pipe 13, the top board in sand setting sediment space 1 and muddy water digestion process space 2 is provided with exhaustor 19, and bypass checks
Well 14 has bypass to check hole 22 less than the sidewall of the water surface, and the top board of sand setting sediment space 1 has removable cover plate,
Cover plate 21 is arranged at the top of bypass collection mud blowoff chamber 11 and bypass inspection shaft 14.
Embodiment 2 as shown in Figure 4 have two lattice series connection advection sedimentations muddy water digestion process space 2, two
Separated by partition wall between the advection sedimentation digester vessel space of lattice series connection, and connected by crossing horizontal tube 9,
The front portion crossing horizontal tube 9 is provided with overflow flow-guiding channel 23, at sand setting sediment space 1 and every lattice muddy water digestion
The outside in reason space 2 is provided with bypass collection mud blowoff chamber 11, and the otherwise design of the program is with embodiment 1.
Embodiment 3 as shown in Figure 5 has the muddy water digestion process space 2 of two lattice series connection, last lattice
Muddy water digestion process space 2 is two-storey settling tank, and middle part is provided with muddy water space demarcation strip 26, and muddy water is empty
Between to have heavy mud mouth, the lower section of muddy water space demarcation strip 26 on demarcation strip 26 be mud room space 25, sand setting sinks
Slag space 1 base plate is flat, and the otherwise design of the program is with embodiment 2.
In embodiment 4 as shown in Figure 6 between the 3rd road baffling wallboard 10 and water side sidewall cross water
Section is provided with filler filter bed 27, and the otherwise design of the program is with embodiment 1.
In embodiment 5 as shown in Figure 7, muddy water digestion process space 2 is an Anaerobic Digestion device
28, connect two sludge digestions by partly flooding water pipe 9 the most respectively after two sand setting sediment spaces in parallel 1
Spatial transition 36, two sludge digestion spatial transitions 36 were by partly flooding water pipe 9 and Anaerobic Digestion device
28 connections, are designed with bypass in the inside of two sand setting sediment spaces 1 and two sludge digestion spatial transitions 36
Collection mud blowoff chamber 11, enters mud and joins the design of mud system with embodiment 1 in the program.
The slag muddy water dual treatment container of embodiment 6 as shown in Figure 8,9 is by 8 monomer container spatial group
Becoming, front end is two sand setting sediment spaces 1 in parallel, after two sand setting sediment spaces in parallel 1 the most respectively by
Partly flooding water pipe 9 to connect two sludge digestion spatial transitions 36, two sludge digestion spatial transitions 36 pass through
Partly flood water pipe 9 and be sequentially connected in series two-stage monomer container space 29, two parallel monomer container spaces 29
And by connecting space communicating pipe 30 between two sludge digestion spatial transitions 36, each monomer container is empty
Between top top board on have inspection socket and cover plate 21, have built-in sludge hopper at sand setting sediment space 1 inner bottom part
35, the program is entered mud and joins the design of mud system with embodiment 1.
Claims (8)
- null1. a slag muddy water dual treatment device，It is primarily characterized in that the front end of slag muddy water dual treatment container is at least two sand setting sediment space in parallel，Join mud system in water inlet one end of sand setting sediment space be connected with the mud that enters partly flooded into mud pipe and front end，Used horizontal tube in water outlet one end of sand setting sediment space or partly flooded water pipe and be connected with follow-up sludge digestion spatial transition or muddy water digestion process space，Enter mud to join mud system and entered Ni Jing by water inlet successively、Least one set grid or grid、Parallel mud well of joining is constituted，Control water board or gate valve is had at each water inlet joining mud well in parallel，Joining has overflow to turn over water hole mouth on the partition wall of the high mud extraction position between mud well，Or join mud pipe with water inlet water inlet is entered mud well to join mud well with separate type monomer and be connected，Water inlet is joined has water distribution sluice valve on mud pipe，Adjacent two separate type monomers are joined between mud well and to be connected with overflow communicating pipe at high mud extraction position，One sand setting sediment space correspondence front end is entered mud and is joined one of mud system and join mud well，It is connected into mud pipe with sand setting sediment space with partly flooding by joining mud well，Or with while partly flooding and being connected with sand setting sediment space into mud pipe，At least one overflow communicating pipe the space after sand setting sediment space was entered joining outwards to bypass at mud well height mud extraction position to draw，Partly flood the mouth of pipe into one end that mud pipe enters sand setting sediment space and be submerged in below water level；The bottom in sand setting sediment space and muddy water digestion process space is flat board, or recessed sludge hopper it is provided with in bottom, or built-in sludge hopper is installed, or being provided with bypass collection mud blowoff chamber, the top board in each space of slag muddy water dual treatment container is closed, or is provided with inspection socket closing on top board, or set removable cover plate, or being provided with bypass inspection shaft, the top in space is provided with exhaustor or gas collection exhaust apparatus, and there is outlet pipe the water outlet one end in muddy water digestion process space.
- Slag muddy water dual treatment device the most according to claim 1, it is characterized in that described slag muddy water dual treatment container has the sand setting sediment space of at least two parallel connection, sand setting sediment space was used horizontal tube respectively or partly flooded cross current sludge digestion spatial transition and/or muddy water digestion process space, muddy water digestion process space is a lattice vessel space, or the serial or parallel connection in Gridiron container space, digestion process vessel space is that flat flow digests sedimentation tank, or in the cross-section of river staggered digester of the baffling up and down space being provided with baffling wallboard up and down, or the digestion process space of submerged filler filter bed it is provided with at least one place's cross-section of river, or the sedimentation tank of water side is set to two-storey settling tank.
- Slag muddy water dual treatment device the most according to claim 2, it is characterized in that described baffling digester space is to have top baffling wallboard and bottom baffling wallboard successively at the cross-section of river, the upper end face of top baffling wallboard exceeds water level, ebb interval was kept between bottom surface and base plate, the bottom surface connection space base plate of bottom baffling wallboard, upper end face is less than water level, and top baffling wallboard and bottom baffling wallboard are crisscross arranged.
- Slag muddy water dual treatment device the most according to claim 1, it is characterized in that described bypass collection mud blowoff chamber is located at beyond vessel space inside or sidewall, the shaft bottom of bypass collection mud blowoff chamber is not higher than the base plate of interior of the container, sidewall has at least one bypass collection mud hole and communicates with interior of the container, the base plate slope aspect bypass collection mud hole of vessel space, it is provided with at the well sidewall exceeding water level and partly floods balance pipe, partly flooding balance pipe to enter the mouth of pipe of one end in vessel space and be submerged in below the water surface, the top of bypass collection mud blowoff chamber is provided with cover plate.
- Slag muddy water dual treatment device the most according to claim 1, it is characterized in that the top beyond the unsettled inside being located at vessel space of described bypass inspection shaft or sidewall, and less than there being bypass inspection hole to communicate with interior of the container on the sidewall of liquid level, bypass checks that hole is submerged in below the water surface, and cover plate is arranged at inspection shaft top.
- Slag muddy water dual treatment device the most according to claim 1, it is characterized in that described partly flooding is directly connected to join mud well and sand setting sediment space into mud pipe, or join mud well and sand setting sediment space with partly flooding to connect into mud pipe and partly flooding connection pressure dredge waterpipe on mud pipe.
- Slag muddy water dual treatment device the most according to claim 1, it is characterized in that an at least muddy water digestion process space, described muddy water digestion process space, mode in parallel or series is taked in two or more muddy water digestion process spaces, with connection hole, space or space communicating pipe or cross horizontal tube or partly flooded water pipe space is connected, partly flooded water pipe floods the mouth of pipe in the water inlet of partition wall or water outlet side.
- Slag muddy water dual treatment device the most according to claim 1, it is characterized in that described mud return line or discharge pipeline are located at the bottom of vessel space, or the bottom of sludge hopper, or the bottom of bypass collection mud blowoff chamber, the outside of vessel space guided into by mud return line or discharge pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137320.6U CN205710360U (en) | 2016-02-18 | 2016-02-18 | A kind of slag muddy water dual treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137320.6U CN205710360U (en) | 2016-02-18 | 2016-02-18 | A kind of slag muddy water dual treatment device |
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| Publication Number | Publication Date |
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| CN205710360U true CN205710360U (en) | 2016-11-23 |
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ID=57334666
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620137320.6U Expired - Fee Related CN205710360U (en) | 2016-02-18 | 2016-02-18 | A kind of slag muddy water dual treatment device |
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| CN (1) | CN205710360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115043560A (en) * | 2022-06-20 | 2022-09-13 | 安徽中环环保科技股份有限公司 | Organic and inorganic separation device for return sludge |
-
2016
- 2016-02-18 CN CN201620137320.6U patent/CN205710360U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115043560A (en) * | 2022-06-20 | 2022-09-13 | 安徽中环环保科技股份有限公司 | Organic and inorganic separation device for return sludge |
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| 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: 20161123 Termination date: 20200218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |