CN207861982U - A kind of multi-cavity stirring-type sewage-treatment plant - Google Patents
A kind of multi-cavity stirring-type sewage-treatment plant Download PDFInfo
- Publication number
- CN207861982U CN207861982U CN201820157685.4U CN201820157685U CN207861982U CN 207861982 U CN207861982 U CN 207861982U CN 201820157685 U CN201820157685 U CN 201820157685U CN 207861982 U CN207861982 U CN 207861982U
- Authority
- CN
- China
- Prior art keywords
- chamber
- flocculation
- coagulation
- sewage
- sludge dewatering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Treatment Of Sludge (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses a kind of multi-cavity stirring-type sewage-treatment plants,Including pedestal,The top of the pedestal is welded with crust of the device,And the inside of pedestal is equipped with sludge dewatering equipment and circulating pump,The sludge dewatering equipment is located at the side of circulating pump,It is connected separately with drainpipe and water inlet pipe on the both sides outer wall of described device shell,And the top of crust of the device is equipped with retarder,The top of the retarder is rotatablely connected by shaft and motor,The utility model is provided with flocculation chamber,Precipitate chamber,Coagulation chamber,First stirs leaf,Second stirs leaf,Helical blade and guide shell,Coagulation intracavitary motor drives first to stir leaf rotation by shaft,Ensure that coagulation intracavitary sewage is sufficiently mixed with coagulant,The small floating particle contained in sewage is set to carry electrostatic charge,Improve sewage activity,Flocculation intracavitary motor drives second to stir leaf rotation by shaft,The floating particle of carrying electrostatic charge and flocculation aid is set to react to form cotton-shaped floating material.
Description
Technical field
The utility model belongs to technical field of sewage, and in particular to a kind of multi-cavity stirring-type sewage-treatment plant.
Background technology
Sewage disposal refers to drains a certain water body or the water quality requirement that reuses purifies it to make sewage reach
Process, sewage disposal are widely used in building, agricultural, and traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc. are each
The daily life of common people is also come into a field more and more.
But the existing stirring-type sewage-treatment plant of existing market in use exist some defects, such as except
It is dirty ineffective, and it is not easy to addition adjuvant.
Utility model content
The purpose of this utility model is to provide a kind of multi-cavity stirring-type sewage-treatment plants, are imitated with solving existing decontamination
The problem of fruit is bad and is not easy to addition adjuvant.
To achieve the above object, the utility model provides the following technical solutions：A kind of multi-cavity stirring-type sewage-treatment plant,
Including pedestal, the top of the pedestal is welded with crust of the device, and the inside of pedestal is equipped with sludge dewatering equipment and circulating pump, institute
The side that sludge dewatering equipment is located at circulating pump is stated, drainpipe and water inlet are connected separately on the both sides outer wall of described device shell
Pipe, and the top of crust of the device is equipped with retarder, the top of the retarder is rotatablely connected by shaft and motor, the dress
Set the inside of shell and flocculation chamber, precipitation chamber and coagulation chamber be divided by partition board, the flocculation chamber be located at precipitate chamber and coagulation chamber it
Between, and the top of flocculation chamber and coagulation chamber is separately installed with flocculation aid input pipe and coagulant input pipe, the flocculation aid input
Timing valve is mounted on the outer wall of pipe and coagulant input pipe, the middle position of the timing valve offers through-hole, and fixed
When valve in positioned at through-hole both sides position at be separately installed with PLC controller and timer, the inside of the through-hole is equipped with list
To valve and flow sensor, the check valve is located at the side of flow sensor, and the interior welds of check valve have spring, magnetic bar
With energization spool, the spring and magnetic bar are respectively positioned on the side of energization spool, and spring is located at the side of magnetic bar, the flocculation
The inside of chamber, precipitation chamber and coagulation chamber is rotatably connected to by shaft second stirs leaf respectively, guide shell and first stirs leaf, described to lead
The interior welds of flow cartridge have helical blade, and the precipitation intracavitary, which is located at the position of guide shell both sides, to be respectively welded filter plate and sink
Shallow lake slot, the energization spool, flow sensor and timer are electrically connected with PLC controller, the motor, sludge dewatering
Machine, circulating pump and PLC controller are electrically connected with external power supply.
Preferably, there are three the motor is arranged altogether, and three motors are located at flocculation chamber, precipitation chamber and coagulation chamber
Top.
Preferably, the both ends of the circulating pump are connect with sludge dewatering equipment and coagulation chamber respectively by water pipe.
Preferably, one end of the sludge dewatering equipment offers sewage draining exit.
Preferably, there are two the magnetic bar is arranged altogether, and two magnetic bars are located at the both sides of spring.
The utility model compared with prior art, has the advantages that：
(1) the utility model be provided with flocculation chamber, precipitation chamber, coagulation chamber, first stir leaf, second stir leaf, helical blade and
Guide shell, coagulation intracavitary motor drive first to stir leaf and rotate, ensure that coagulation intracavitary sewage is sufficiently mixed with coagulant by shaft,
So that the small floating particle contained in sewage is carried electrostatic charge, improve sewage activity, flocculation intracavitary motor is driven by shaft
Second stirs leaf rotation, and the floating particle of carrying electrostatic charge is made to react to form cotton-shaped floating material with flocculation aid, and precipitation intracavitary motor is logical
It crosses shaft and drives guide shell and helical blade rotation, cotton-shaped floating material is made to detach and precipitate with flow under the influence of centrifugal force,
First stir leaf and second stir leaf agitation on the one hand so that sewage is sufficiently mixed with adjuvant, raising wastewater treatment efficiency, another party
Face avoids the deposition of sediment, and flocculation chamber and coagulation chamber is made to have a good circulation, and guide shell and helical blade turn
It is dynamic that flow is made to generate centrifugal force, it is convenient for separated flow and sediment, improves the scavenging effect of the device；
(2) the utility model be provided with timing valve, through-hole, spring, check valve, magnetic bar, energization spool, flow sensor and
Timer, when timing valve is closed, energization spool is in attractive between energized state, with magnetic bar, single at this time
It is closed to valve, when timer reaches initial setting time, PLC controller controls the power-off of energization spool, energization spool and magnetic bar
Between attraction disappear, adjuvant enters through-hole and pushes energization spool, keeps check valve in the conduction state, and check valve one
Side is provided with flow sensor and passes through PLC controller when flow sensor detects that the adjuvant being passed through reaches specified intake
It is again switched off check valve, the device is made to be automatically performed addition adjuvant at regular time and quantity, improves the precision of adjuvant addition, drop
Low artificial work intensity, while avoiding slipping up caused by manually adding.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model timing valve；
Fig. 3 is the circuit block diagram of the utility model；
In figure：1- timing valves, 2- motors, 3- crusts of the device, 4- flocculation aids input pipe, 5- retarders, 6- flocculations chamber, 7- rows
Water pipe, 8- precipitation chamber, 9- precipitation tanks, 10- sludge dewatering equipments, 11- circulating pumps, 12- pedestals, 13- water inlet pipes, 14- coagulations chamber,
15- coagulant input pipe, 16- first stir leaf, 17- second, and to stir leaf, 18- helical blades, 19- guide shells, 20- filter plates, 21- logical
Hole, 22- springs, 23- check valves, 24-PLC controllers, 25- magnetic bar, 26- energizations spool, 27- flow sensors, 28- timings
Device.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides the following technical solutions：A kind of multi-cavity stirring-type sewage-treatment plant, packet
Pedestal 12 is included, the top of pedestal 12 is welded with crust of the device 3, and the inside of pedestal 12 is equipped with sludge dewatering equipment 10 and circulating pump
11, circulating pump 11 is used to import the moisture that sludge dewatering equipment 10 is deviate from coagulation chamber 14 and recycle, sludge dewatering equipment 10
Positioned at the side of circulating pump 11, it is connected separately with drainpipe 7 and water inlet pipe 13 on the both sides outer wall of crust of the device 3, and outside device
The top of shell 3 is equipped with retarder 5, and the top of retarder 5 is rotatablely connected by shaft and motor 2, and motor 2 uses Y180M-2
The inside of three-phase drive motor, crust of the device 3 is divided into flocculation chamber 6, precipitation chamber 8 and coagulation chamber 14 by partition board, and flocculation chamber 6 is located at
It precipitates between chamber 8 and coagulation chamber 14, and the top of flocculation chamber 6 and coagulation chamber 14 is separately installed with flocculation aid input pipe 4 and coagulation
Timing valve 1, the centre of timing valve 1 are mounted on the outer wall of agent input pipe 15, flocculation aid input pipe 4 and coagulant input pipe 15
Through-hole 21 is offered at position, timing valve 1 is located at 21 both sides of through-hole for importing adjuvant at regular time and quantity in timing valve 1
PLC controller 24 and timer 28 are separately installed at position, the inside of through-hole 21 is equipped with check valve 23 and flow sensor
27, check valve 23 is located at the side of flow sensor 27, and the interior welds of check valve 23 have spring 22, magnetic bar 25 and energization valve
Core 26, magnetic bar 25 limit the fixed position of energization spool 26, prevent adjuvant from flowing backwards, spring 22 and magnetic bar 25 are respectively positioned on energization valve
The side of core 26, and spring 22 is located at the side of magnetic bar 25, the inside of flocculation chamber 6, precipitation chamber 8 and coagulation chamber 14 is respectively by turning
Axis is rotatably connected to and second stirs leaf 17, guide shell 19 and first stirs leaf 16, and the interior welds of guide shell 19 have helical blade 18, lead
19 high speed rotation of flow cartridge, and sediment and water are centrifuged by helical blade 18, it is located at 19 both sides of guide shell in precipitation chamber 8
Filter plate 20 and precipitation tank 9 are respectively welded at position, energization spool 26, flow sensor 27 and timer 28 are controlled with PLC
Device 24 is electrically connected, and motor 2, sludge dewatering equipment 10, circulating pump 11 and PLC controller 24 are electrically connected with external power supply.
For the ease of realizing that multi-cavity stirs, in the present embodiment, it is preferred that there are three motor 2 is arranged altogether, and three motors 2
The top for being located at flocculation chamber 6, precipitating chamber 8 and coagulation chamber 14.
In order to avoid water resource waste, in the present embodiment, it is preferred that the both ends of circulating pump 11 by water pipe respectively with sludge
Dewaterer 10 and coagulation chamber 14 connect.
For the ease of dewatered sludge is discharged, in the present embodiment, it is preferred that one end of sludge dewatering equipment 10 offers blowdown
Mouthful.
In order to ensure the stabilization of energization spool 26, in the present embodiment, it is preferred that magnetic bar 25 is altogether there are two settings, and two
Magnetic bar 25 is located at the both sides of spring 22.
The operation principle and process for using of the utility model：When using the sewage-treatment plant, treatment sewage pass through into
Water pipe 13 enters in coagulation chamber 14, drives first to stir leaf 16 by the motor 2 on 14 top of coagulation chamber and rotates, ensure sewage and coagulation
Agent is sufficiently mixed, and the small floating particle contained in sewage is made to carry electrostatic charge, is improved sewage activity, is completed the dirt after coagulation
Water enters in flocculation chamber 6, and flocculation aid is entered by flocculation aid input pipe 4 in flocculation chamber 6 to be mixed with the sewage after coagulation, is taken at this time
The floating particle of static electrification lotus reacts to form cotton-shaped floating material with flocculation aid, will be produced after cotton-shaped floating material reaches constant weight
Sinking tendency is given birth to, motor 2 drives second to stir the rotation of leaf 17 in the chamber 6 that flocculates, and on the one hand flocculation aid is made to be uniformly mixed with sewage, another
Aspect avoids cotton-shaped floating material from precipitating, and prevents sediment deposition from influencing the purifying water effect of sewage-treatment plant, after completing flocculation
Flow enters in precipitation chamber 8, and motor 2 drives 19 high speed rotation of guide shell, flow to make in the rotation of helical blade 18 by shaft
With lower generation centrifugal force, cotton-shaped floating material is made to be separated from water, the cotton-shaped floating material after separation is fallen into precipitation tank 9, forms precipitation
Object, flow then passes through filter plate 20, and is discharged by drainpipe 7, and the sediment in precipitation tank 9 is taken off by sludge dewatering equipment 10
Then water process is discharged by sewage draining exit, the water cycle that circulating pump 11 generates sludge dewatering equipment 10 imports in coagulation chamber 14, keeps away
Exempt from water resource waste, need to be separately added into flocculation aid and coagulant into flocculation chamber 6 and coagulation chamber 14 in the process of sewage disposal,
The interval time of addition adjuvant every time can be set in advance by the timer 28 on timing valve 1, timing valve 1 is closed
When, energization spool 26 is in attractive between energized state, with magnetic bar 25, and check valve 23 is closed at this time, when timer 28
When reaching initial setting time, PLC controller 24 controls energization spool 26 and powers off, the attraction between energization spool 26 and magnetic bar 25
Power disappears, and adjuvant enters through-hole 21 and pushes energization spool 26, keeps check valve 23 in the conduction state, and 23 side of check valve
Flow sensor 27 is provided with to control by PLC when flow sensor 27 detects that the adjuvant being passed through reaches specified intake
Device 24 is again switched off check valve 23, and the device is made to be automatically performed addition adjuvant at regular time and quantity.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of multi-cavity stirring-type sewage-treatment plant, including pedestal（12）, it is characterised in that：The pedestal（12）Top weldering
It is connected to crust of the device（3）, and pedestal（12）Inside sludge dewatering equipment is installed（10）And circulating pump（11）, the sludge dewatering
Machine（10）Positioned at circulating pump（11）Side, described device shell（3）Both sides outer wall on be connected separately with drainpipe（7）With into
Water pipe（13）, and crust of the device（3）Top retarder is installed（5）, the retarder（5）Top pass through shaft and motor
（2）Rotation connection, described device shell（3）Inside flocculation chamber is divided by partition board（6）, precipitation chamber（8）With coagulation chamber（14）,
The flocculation chamber（6）Positioned at precipitation chamber（8）With coagulation chamber（14）Between, and the chamber that flocculates（6）With coagulation chamber（14）Top difference
Flocculation aid input pipe is installed（4）With coagulant input pipe（15）, the flocculation aid input pipe（4）With coagulant input pipe（15）
Outer wall on be mounted on timing valve（1）, the timing valve（1）Middle position offer through-hole（21）, and timing valve（1）
It is interior to be located at through-hole（21）It is separately installed with PLC controller at the position of both sides（24）And timer（28）, the through-hole（21）'s
Inside is equipped with check valve（23）And flow sensor（27）, the check valve（23）Positioned at flow sensor（27）Side,
And check valve（23）Interior welds have spring（22）, magnetic bar（25）With energization spool（26）, the spring（22）With magnetic bar
（25）It is respectively positioned on energization spool（26）Side, and spring（22）Positioned at magnetic bar（25）Side, the flocculation chamber（6）, precipitation
Chamber（8）With coagulation chamber（14）Inside be rotatably connected to second by shaft respectively and stir leaf（17）, guide shell（19）It is stirred with first
Leaf（16）, the guide shell（19）Interior welds have helical blade（18）, the precipitation chamber（8）It is interior to be located at guide shell（19）Two
It is respectively welded filter plate at the position of side（20）And precipitation tank（9）, the energization spool（26）, flow sensor（27）And timing
Device（28）And PLC controller（24）It is electrically connected, the motor（2）, sludge dewatering equipment（10）, circulating pump（11）It is controlled with PLC
Device processed（24）It is electrically connected with external power supply.
2. a kind of multi-cavity stirring-type sewage-treatment plant according to claim 1, it is characterised in that：The motor（2）Altogether
There are three settings, and three motors（2）It is located at flocculation chamber（6）, precipitation chamber（8）With coagulation chamber（14）Top.
3. a kind of multi-cavity stirring-type sewage-treatment plant according to claim 1, it is characterised in that：The circulating pump（11）
Both ends by water pipe respectively with sludge dewatering equipment（10）With coagulation chamber（14）Connection.
4. a kind of multi-cavity stirring-type sewage-treatment plant according to claim 1, it is characterised in that：The sludge dewatering equipment
（10）One end offer sewage draining exit.
5. a kind of multi-cavity stirring-type sewage-treatment plant according to claim 1, it is characterised in that：The magnetic bar（25）Altogether
There are two settings, and two magnetic bars（25）It is located at spring（22）Both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820157685.4U CN207861982U (en) | 2018-01-30 | 2018-01-30 | A kind of multi-cavity stirring-type sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820157685.4U CN207861982U (en) | 2018-01-30 | 2018-01-30 | A kind of multi-cavity stirring-type sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207861982U true CN207861982U (en) | 2018-09-14 |
Family
ID=63460293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820157685.4U Expired - Fee Related CN207861982U (en) | 2018-01-30 | 2018-01-30 | A kind of multi-cavity stirring-type sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207861982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112979046A (en) * | 2021-03-23 | 2021-06-18 | 浙江宏电环保股份有限公司 | Membrane concentrated solution treatment system and production process thereof |
-
2018
- 2018-01-30 CN CN201820157685.4U patent/CN207861982U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112979046A (en) * | 2021-03-23 | 2021-06-18 | 浙江宏电环保股份有限公司 | Membrane concentrated solution treatment system and production process thereof |
| CN112979046B (en) * | 2021-03-23 | 2022-05-31 | 浙江宏电环保股份有限公司 | Membrane concentrated solution treatment system and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20190130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |