CN207404913U - A kind of sedimentation device and wastewater treatment equipment - Google Patents
A kind of sedimentation device and wastewater treatment equipment Download PDFInfo
- Publication number
- CN207404913U CN207404913U CN201721227084.8U CN201721227084U CN207404913U CN 207404913 U CN207404913 U CN 207404913U CN 201721227084 U CN201721227084 U CN 201721227084U CN 207404913 U CN207404913 U CN 207404913U
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- Prior art keywords
- control system
- settling tank
- sedimentation device
- tank
- sludge
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- 238000004062 sedimentation Methods 0.000 title claims abstract description 59
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000010802 sludge Substances 0.000 claims abstract description 27
- 230000001105 regulatory effect Effects 0.000 claims abstract description 24
- 239000013505 freshwater Substances 0.000 claims abstract description 23
- 239000000126 substance Substances 0.000 claims description 11
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000001276 controlling effect Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 9
- 239000010865 sewage Substances 0.000 description 9
- 239000000701 coagulant Substances 0.000 description 7
- 239000003814 drug Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000012369 In process control Methods 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010965 in-process control Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model is related to environmental technology fields, provide a kind of sedimentation device, including regulating reservoir, settling tank and control system, regulating reservoir is connected with waterpipe, regulating reservoir is connected by waterpipe with settling tank, and waterpipe is equipped with throttle valve, and control system is connected with throttle valve.Control system is by controlling throttle valve manipulation into the water flow of sedimentation device.In addition, sedimentation device further includes sludge-tank and clear water reserviors, settling tank is connected with sludge pipe and fresh water pipeline, and settling tank is connected by sludge pipe with sludge-tank, and settling tank is connected by fresh water pipeline with clear water reserviors.For control system by connecting sludge pipe and fresh water pipeline come the sludge and the delivery situation of clear water in control settlement tank, Omnibearing automatic regulation and control make sedimentation device keep a higher work efficiency.In addition, the utility model additionally provides a kind of wastewater treatment equipment, it is convenient and efficient that includes above-mentioned sedimentation device.
Description
Technical field
The utility model is related to environmental technology field, in particular to a kind of sedimentation device and wastewater treatment equipment.
Background technology
Since the density of dispersed phase and decentralized medium is different, the directed movement that dispersed phase particles occur under force field
Sedimentation.The result of sedimentation makes dispersion be separated, and utilizes the gravity or centrifugal force for suspending solid particle in a fluid
It acts on and sinks, it is made to be separated with fluid.This technology is widely used in the field of sewage disposal.At present, sedimentation device
It having a defect that, due to needing to be stood in sedimentation device so that sedimentation device can only carry out gap sex work, so as to cause
The processing capacity of sedimentation device is low, and mostly manual operation, manual operation be not rigorous, it is impossible to timely processing problem and operation is multiple
Miscellaneous easy error.
Utility model content
The purpose of this utility model is to provide a kind of sedimentation devices, can improve work efficiency, without human intervention,
Human cost is saved in whole-course automation processing, convenient and efficient, highly practical.
The another object of the utility model is to provide a kind of wastewater treatment equipment, and it includes above-mentioned sedimentation devices.
What the embodiment of the utility model was realized in：
A kind of sedimentation device, including regulating reservoir, settling tank and control system；Regulating reservoir is connected with waterpipe, adjusts
Pond is connected by waterpipe with settling tank, and waterpipe is equipped with throttle valve, and control system is connected with throttle valve；Sedimentation device also wraps
Sludge-tank and clear water reserviors are included, settling tank is connected with sludge pipe and fresh water pipeline, and settling tank is connected by sludge pipe and sludge-tank
Logical, settling tank is connected by fresh water pipeline with clear water reserviors, and control system is connected with sludge pipe and fresh water pipeline.
In the utility model preferred embodiment, above-mentioned settling tank is 1~3.
In the utility model preferred embodiment, above-mentioned sedimentation device further includes chemicals dosing plant, and chemicals dosing plant is connected with
Pharmaceutical pipeline, chemicals dosing plant are connected by pharmaceutical pipeline with settling tank, and pharmaceutical pipeline is equipped with dosing pump.
In the utility model preferred embodiment, above-mentioned pharmaceutical pipeline is equipped with valve, and control system is connected with valve.
In the utility model preferred embodiment, above-mentioned sedimentation device further includes agitating device, agitating device and sedimentation
Tank connects, and agitating device is equipped with solenoid valve, and solenoid valve is connected with control system.
In the utility model preferred embodiment, above-mentioned agitating device is air blast mixer.
In the utility model preferred embodiment, above-mentioned agitating device is turbine stirrer.
In the utility model preferred embodiment, above-mentioned sludge pipe is equipped with spoil disposal motor-driven valve, is set on fresh water pipeline
There is water outlet motor-driven valve, control system is connected with spoil disposal motor-driven valve and water outlet motor-driven valve.
In the utility model preferred embodiment, above-mentioned control system is PLC control system, and PLC control system is equipped with
Failure warning system.
A kind of wastewater treatment equipment, including above-mentioned sedimentation device.
The advantageous effect of the utility model embodiment is：
The utility model embodiment provides a kind of sedimentation device and the wastewater treatment equipment comprising the sedimentation device.The sedimentation
It includes regulating reservoir, settling tank and control system to device, and regulating reservoir is connected with waterpipe, and regulating reservoir passes through waterpipe and sedimentation
Tank connects, and waterpipe is equipped with throttle valve, and control system is connected with throttle valve.Control system is by controlling throttle valve manipulation to enter
The water flow of sedimentation device, so that the water in regulating reservoir can reasonably speed be inputted in subsequent step.In addition, sedimentation device
Sludge-tank and clear water reserviors are further included, settling tank is connected with sludge pipe and fresh water pipeline, and settling tank passes through sludge pipe and sludge
Pond connects, and settling tank is connected by fresh water pipeline with clear water reserviors.Control system is connected with sludge pipe and fresh water pipeline.Control system
System is by connecting sludge pipe and fresh water pipeline come sludge and the delivery situation of clear water in control settlement tank, Omnibearing automatic
Regulation and control, it is normal rationally on the premise of, sedimentation device is made to keep a higher work efficiency, it is convenient and efficient.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structure diagram for the sedimentation device that the utility model first embodiment provides；
Fig. 2 is the flow diagram of the control system for the sedimentation device that the utility model first embodiment provides；
Fig. 3 is the level-one settling tank of sedimentation device and the structure of two level settling tank that the utility model first embodiment provides
Schematic diagram；
Fig. 4 is the flow diagram for the sedimentation device that the utility model first embodiment provides.
In figure：10- regulating reservoirs；100- sedimentation devices；101- immersible pumps；103- waterpipes；105- throttle valves；20- is settled
Tank；210- level-one settling tanks；220- two level settling tanks；230- chemicals dosing plants；231- pharmaceutical pipelines；233- dosing pumps；235- valves
Door；240- agitating devices；250- fresh water pipelines；251- water outlet motor-driven valves；260- sludge pipes；261- spoil disposal motor-driven valves；30- is dirty
Mud sump；40- clear water reserviors；500- control systems.
Specific embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in new embodiment, shows
So, described embodiment is the embodiment of a part of embodiment of the utility model rather than whole.Based on this practicality
Embodiment in new, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit claimed the scope of the utility model, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
The every other embodiment obtained under the premise of dynamic, shall fall within the protection scope of the present invention.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ",
The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for
Convenient for description the utility model and simplify description rather than instruction or imply signified equipment or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be
Mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can be contacted directly including the first and second features, it is not to contact directly but lead to that can also include the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper or is merely representative of fisrt feature level height higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward or only
Represent that fisrt feature level height is less than second feature.
First embodiment
Attached drawing 1 and attached drawing 2 are refer to, the present embodiment provides a kind of sedimentation device 100, including regulating reservoir 10, settling tank
20 and control system 500.
Further, it is equipped with immersible pump 101 in regulating reservoir 10 and regulating reservoir 10 is also associated with waterpipe 103, regulating reservoir 10
It is connected by waterpipe 103 with settling tank 20.Wherein, immersible pump 101 is used to the sewage in regulating reservoir 10 passing through waterpipe 103
It is delivered in settling tank 20.Immersible pump 101 is equipped with the liquid level sensor being connected with control system 500, and liquid level sensor is one
Pressure conversion can be electric signal, can transfer a kind of sensor of liquid level information by the pressure sensor of kind measurement liquid level.Liquid level passes
Sensor is divided into two major classes, contact and contactless, in the present embodiment, is adjusted using floating ball type liquid level sensor to perceive
Save the height of water level in pond 10.It should be noted that in other embodiments, liquid level sensor can also use contactless, example
Such as ultrasonic liquid level sensor or radar level sensor.Further, waterpipe 103 is equipped with and throttle valve 105, throttling
Valve 105 is connected with control system 500.It should be noted that in other embodiments, throttle valve 105 can also be set directly at
On immersible pump 101.
When the sewage in regulating reservoir 10 reaches a certain amount of, water level information is passed to control system 500 by liquid level sensor,
Control system 500 controls immersible pump 101 and throttle valve 105, and sewage is rationally quickly delivered in settling tank 20 and is handled.
Further, attached drawing 3 and attached drawing 4 are refer to, in the present embodiment, settling tank 20 includes 210 He of level-one settling tank
Two level settling tank 220.The setting of two settling tanks 20 can make the not intermittent work of sedimentation device 100.It should be noted that
In other embodiment, the quantity of settling tank 20 can selectively be set between 1~3.
Level-one settling tank 210 possesses identical function with two level settling tank 220, and passes through waterpipe with regulating reservoir 10
103 connections.Waterpipe 103 is controlled by control system 500, and pond 10 is controlled to adjust in a manner of a preparation and a use and is transported to level-one sedimentation
The sewage quantity of tank 210 or two level settling tank 220 rationally adjusts, maximizes the work efficiency of sedimentation device 100.
Further, the utility model further includes chemicals dosing plant 230, and chemicals dosing plant 230 is connected with pharmaceutical pipeline 231, adds
Medicine device 230 is connected by pharmaceutical pipeline 231 with settling tank 20, and pharmaceutical pipeline 231 is equipped with dosing pump 233.Sedimentation device 100
For handling the sundries separated in sewage, it is necessary to which add in flocculant and coagulant separates particle for precipitating.
Flocculant and coagulant are mainly used for the purification of Drinking Water and the processing of industrial wastewater.Coagulant is in Shui Chu
It, can be by colloidal particles in water mutually bonding and the substance to flock together during reason.Coagulant adds in settling tank 20
Neutralizing the negative electrical charge of particle surface in sewage makes it de- steady, forms small flco.Flocculant can promote small flco to pass through absorption, electricity
Property in and mutual bridging action form the flco of bigger.When sewage disposal, coagulant and flocculant are added in, makes water
In impurity life cohesion, flocculation, allow Particle free sedimentation.
Further, pharmaceutical pipeline 231 is equipped with valve 235, and control system 500 is connected with valve 235.In the present embodiment
In, the administration timing of drug and deal of chemicals dosing plant 230 are all to be determined by control system 500 according to actual state and demand to analyze
's.
Further, the utility model has further included agitating device 240, and agitating device 240 is connected with settling tank 20, stirring
Device 240 is equipped with solenoid valve, and solenoid valve is connected with control system 500., it is necessary to add in wadding during the use of settling tank 20
The solidifying medicaments such as agent and coagulant.In order to which these medicaments and sewage is made to be adequately bonded reaction and reaches effect, agitating device 240
Role is extremely important.In the present embodiment, agitating device 240 exists using air blast mixer, flocculant and coagulant dosage
It without oedema, is quickly mixed with suspended matter in water under the action of air blast mixer, and agitating device 240 passes through control system 500
Control time and intensity are that medicament and flco can be sufficiently mixed and will not destroy established big flocculating body.
In the present embodiment, the time of dosing stirring is after 3 minutes, 3 minutes, and control system 500 closes medicine system
Valve 235 and stirring system solenoid valve, stand 20~25 minutes.It is stood in level-one settling tank 210 or two level settling tank 220
Time in, controlled by control system 500, the utility model may be employed another idle settling tank 20 and work,
A preparation and a use fully rationally utilizes, and accelerates the work efficiency of sedimentation device 100.It should be noted that in other embodiments,
Can also stirring be achieved the effect that using turbine stirrer.
Further, sedimentation device 100 has further included sludge-tank 30 and clear water reserviors 40.In the present embodiment, level-one settles
Tank 210 and two level settling tank 220 are respectively connected with sludge pipe 260 and fresh water pipeline 250, and level-one settling tank 210 and two level are sunk
Drop tank 220 is connected by sludge pipe 260 with sludge-tank 30, and level-one settling tank 210 and two level settling tank 220 pass through clear water
Pipeline 250 is connected with clear water reserviors 40.
Further, sludge pipe 260 is equipped with spoil disposal motor-driven valve 261, and fresh water pipeline 250 is equipped with water outlet motor-driven valve
251, control system 500 is connected respectively with spoil disposal motor-driven valve 261 and water outlet motor-driven valve 251.It is completed in settling tank 20 after standing,
Control system 500, which controls, opens water outlet motor-driven valve 251, and the supernatant in level-one settling tank 210 or two level settling tank 220 passes through weight
Discharge is reserved in power effect for one's own use, is entered to by fresh water pipeline 250 in clear water reserviors 40.After finishing, water outlet motor-driven valve 251 is closed, is opened
Spoil disposal motor-driven valve 261.
Sediment in settling tank 20 is entered to by sludge pipe 260 in sludge-tank 30, then wet mud is carried out dirty
Mud is dehydrated, dry.And the clear water in clear water reserviors 40 can by detection up to standard, qualified clear water then can Chinese effluent, it is underproof
Clear water then needs circular treatment until qualified discharge.
Further, in the present embodiment, control system 500 is PLC control system 500, is also referred to as programmable logic control
Device processed aims at a kind of electronic device of digital operation of industrial production design, it is used using a kind of programmable memory
Portion's storage program in the inner, execution logical operation, sequential control, timing, the user oriented instruction such as counting and arithmetical operation, and
By number or analog pattern input or the various types of machineries of output control or production process, played in process control field
Important function.PLC control system 500 can manage the operating of machinery with auto-control, then transfer data to computer equipment,
Manually to understand or the situation of monitoring system.
For traditional electric machine control system 500 based on relay, but whenever design for change, the whole system of relay is several
It will remake, it is not only time-consuming and laborious, simultaneously because relay loose contact, the shortcomings of abrasion and volume are big a little,
Cost is high, reliability is low and is not easy maintenance also becomes generalization problem, and PLC control system 500 just compensates for these
Shortcoming.It should be noted that in other embodiments, control system 500 can also use PAC, also referred to as programmable automation
Controller makes sedimentation device 100 automate purpose to reach.
In conclusion the utility model provides a kind of sedimentation device 100, including regulating reservoir 10, settling tank 20 and
Control system 500, regulating reservoir 10 are connected with waterpipe 103, and regulating reservoir 10 is connected by waterpipe 103 with settling tank 20, water pipe
Road 103 is equipped with throttle valve 105, and control system 500 is connected with throttle valve 105.Control system 500 is by controlling throttle valve 105
Manipulation enters the water flow of sedimentation device 100, so that the water in regulating reservoir 10 can reasonably speed be inputted in subsequent step.
In addition, sedimentation device 100 further includes sludge-tank 30 and clear water reserviors 40, settling tank 20 is connected with sludge pipe 260 and fresh water pipeline
250, settling tank 20 is connected by sludge pipe 260 with sludge-tank 30, and settling tank 20 is connected by fresh water pipeline 250 and clear water reserviors 40
It is logical.Control system 500 is connected with sludge pipe 260 and fresh water pipeline 250.Control system 500 by connect sludge pipe 260 and
Fresh water pipeline 250 comes the delivery situation of the sludge and clear water in control settlement tank 20, Omnibearing automatic regulation and control, normal reasonable
On the premise of, sedimentation device 100 is made to keep a higher work efficiency, it is convenient and efficient.In addition, the utility model additionally provides
A kind of wastewater treatment equipment, that includes above-mentioned sedimentation devices 100, and work efficiency is high, safe and efficient.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modifications, equivalent replacements and improvements are made should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of sedimentation device, which is characterized in that it includes regulating reservoir, settling tank and control system；The regulating reservoir connection
There is waterpipe, the regulating reservoir is connected by the waterpipe with the settling tank, and the waterpipe is equipped with throttle valve, described
Control system is connected with the throttle valve；The sedimentation device further includes sludge-tank and clear water reserviors, and the settling tank is connected with dirt
Mud pipeline and fresh water pipeline, the settling tank are connected by the sludge pipe with the sludge-tank, and the settling tank passes through institute
It states fresh water pipeline to connect with the clear water reserviors, the control system is connected with the sludge pipe and the fresh water pipeline.
2. sedimentation device according to claim 1, which is characterized in that the settling tank is 1~3.
3. sedimentation device according to claim 1, which is characterized in that further include chemicals dosing plant, the chemicals dosing plant connection
There is pharmaceutical pipeline, the chemicals dosing plant is connected by the pharmaceutical pipeline with the settling tank, and the pharmaceutical pipeline, which is equipped with, to be added
Teat pipette.
4. sedimentation device according to claim 3, which is characterized in that the pharmaceutical pipeline is equipped with valve, the control
System is connected with the valve.
5. sedimentation device according to claim 1, which is characterized in that further include agitating device, the agitating device and institute
Settling tank connection is stated, agitating device is equipped with solenoid valve, and the solenoid valve is connected with the control system.
6. sedimentation device according to claim 5, which is characterized in that the agitating device is air blast mixer.
7. sedimentation device according to claim 5, which is characterized in that the agitating device is turbine stirrer.
8. sedimentation device according to claim 1, which is characterized in that the sludge pipe is equipped with spoil disposal motor-driven valve, institute
Fresh water pipeline is stated equipped with water outlet motor-driven valve, the control system is connected with the spoil disposal motor-driven valve and the water outlet motor-driven valve.
9. sedimentation device according to claim 1, which is characterized in that the control system is PLC control system, described
PLC control system is equipped with failure warning system.
10. a kind of wastewater treatment equipment, which is characterized in that it includes such as claim 1~9 any one of them sedimentation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721227084.8U CN207404913U (en) | 2017-09-20 | 2017-09-20 | A kind of sedimentation device and wastewater treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721227084.8U CN207404913U (en) | 2017-09-20 | 2017-09-20 | A kind of sedimentation device and wastewater treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207404913U true CN207404913U (en) | 2018-05-25 |
Family
ID=62406068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721227084.8U Expired - Fee Related CN207404913U (en) | 2017-09-20 | 2017-09-20 | A kind of sedimentation device and wastewater treatment equipment |
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| CN (1) | CN207404913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108947140A (en) * | 2018-08-13 | 2018-12-07 | 武汉新天达美环境科技股份有限公司 | A kind of collection sewage treatment, deep purifying and reverse osmosis integrated device |
-
2017
- 2017-09-20 CN CN201721227084.8U patent/CN207404913U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108947140A (en) * | 2018-08-13 | 2018-12-07 | 武汉新天达美环境科技股份有限公司 | A kind of collection sewage treatment, deep purifying and reverse osmosis integrated device |
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Granted publication date: 20180525 |