CN209522645U - A kind of floated water decanter - Google Patents
A kind of floated water decanter Download PDFInfo
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- CN209522645U CN209522645U CN201920009538.7U CN201920009538U CN209522645U CN 209522645 U CN209522645 U CN 209522645U CN 201920009538 U CN201920009538 U CN 201920009538U CN 209522645 U CN209522645 U CN 209522645U
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- water
- pond
- drainpipe
- straining
- water pond
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The utility model provides a kind of floated water decanter characterized by comprising levitation device, drainage arrangement and gas supply exhaust apparatus, in which: the levitation device, including strain water pond and floating drum；The drainage arrangement, including catch basin and drainpipe, processing pond pond body are equipped with discharge outlet, and the levitation device is suspended on liquid level, and can be gone up and down with the lifting of liquid level；The gas supply exhaust apparatus, including air inlet pipe and an air outlet pipe.The utility model adjusts the height in processing pond of water guide mouth using the number for straining gas flow in water pond cavity, changes water guide mouth according to the variation of water level, and can control drainage speed and displacement；Without controlling component and power-lifter, equipment performance is stablized, and is not necessarily to regular maintenance, and low energy consumption；Structure is simple, easy to operate, is suitble to industrial application.
Description
Technical field
The utility model relates to technical field of sewage treatment equipment more particularly to a kind of floated water decanters.
Background technique
The processing method (SBR) of sequencing batch activated sludge is a kind of activated sludge sewage run according to intermittent aerating mode
Water treatment technology.It is different from traditional waste water treatment process, the operation for the mode of operation substitution space segmentation for using the time to divide
Mode, unstable biochemical reaction substitute stable state biochemical reaction, stand ideal precipitating and substitute traditional dynamic precipitation.It is sequencing batch activated
Reaction tank collection homogenizing, just shallow lake, biodegrade etc. functions Yu Yichi, the no sludge recirculation system of sludge are pushed away with biochemical reaction
Power is big, efficiency original text is high, anaerobic-aerobic is in alternating state in pond, good purification, operational effect stabilization, anti impulsion load,
The advantages that convenient for operation and maintenance management, activated sludge bulking can also be effectively controlled, be widely used in Small Urban life
In the processing of sewage and industrial enterprise's industrial wastewater.
Water decanter be sequencing batch active sludge processing sewage must be with mechanical device, it can will from static pool surface
Primary water drains, and precipitates without stirring, to ensure effluent quality.Existing frequently-used water decanter mainly has rotary-type water decanter, floats
Cartridge type water decanter, siphon water decanter etc. are several, but all there are different problems and deficiency in practical applications.Rotatably strain water
Device needs to rotate by power drive water decanter to adjust discharge level, needs to consume higher power capacity, straining the mouth of a river can't
With the synchronous variation of the lifting of the water surface, drainage rates have been seriously affected；Pontoon type decanting device needs the elastic force or machinery by spring
Power, electric power, control component carry out lift adjustment discharge level, not only need greater energy consumption and regular maintenance, are also easy to out
Phenomena such as existing mechanical breakdown, control component failure；Siphon water decanter is limited by drainpipe fixation, height of water level, draining
Depth can not flexible modulation.
Utility model content
For the above technical problem of the existing technology, floated water is strained the purpose of the utility model is to provide a kind of
Device consumes energy low, and structure is simple, and performance is stablized, and is not necessarily to regular maintenance.
The utility model uses following technical scheme:
A kind of floated water decanter, including, levitation device, drainage arrangement and gas supply exhaust apparatus, in which:
The levitation device, including water pond and floating drum are strained, equipped with groove, water is strained in inside grooves formation for the water pond bottom of straining
Circle or whirl in the air chamber, the water pond of straining equipped with air inlet and air outlet, the floating drum be connected to it is described strain water pond, and be located at and described strain water
It circles or whirl in the air intracavitary；The levitation device is suspended on liquid level and can go up and down with the lifting of liquid level；
The drainage arrangement, including catch basin and drainpipe, the catch basin are connected to the drainpipe, processing pond pond body
Equipped with discharge outlet, the drainpipe is connected to clear water reserviors through the discharge outlet, and the levitation device is connected in the drainpipe；
The gas supply exhaust apparatus, including air inlet pipe and an air outlet pipe, the air inlet pipe pass through described in air inlet connection
Water pond cavity is strained, the escape pipe is equipped with exhaust valve by straining water pond cavity, the escape pipe described in the connection of the gas outlet.
In an advantageous embodiment, the drainage arrangement further includes rotatable drainpipe, the rotatable drainpipe
One end connects the discharge outlet, and the other end is connected to the drainpipe.
In an advantageous embodiment, the drainage arrangement further includes rotary joint, and the rotary joint is set to the row
At the mouth of a river, the drainpipe is connected to the discharge outlet by the rotary joint.
In an advantageous embodiment, the water pond of straining has been rotatably connected the first drive rod, the rotatable company of floating drum
It is connected to the second drive rod, first drive rod and the second drive rod are rotatably connected；The catch basin is set to described strain
The side of water pond, the catch basin are connected with treatment tank；The drainpipe includes interconnected branch drain and row
Supply mains, one end of the branch drain are equipped with water guide mouth, and the water guide mouth is set in the catch basin.
In an advantageous embodiment, first drive rod and the second drive rod have two groups, are respectively arranged on the floating drum
The left and right sides.
In an advantageous embodiment, the catch basin is surrounded by strainer and the side wall for straining water pond and is formed, the filter
Net strains water pond described in being fixedly connected on.
Preferably, there are two the catch basins, the two sides for straining water pond are respectively arranged on.
In an advantageous embodiment, height of the water guide mouth in processing pond is greater than the bottom for straining water pond, small
In the top for straining water pond.
In an advantageous embodiment, the levitation device, further includes bracket and pedestal, and the branch is set up in the pedestal
On, the both ends of the bracket are fixedly connected with the both ends for straining water pond.
In an advantageous embodiment, the pedestal is fixedly connected on the main sewer.
In an advantageous embodiment, the air inlet pipe is connected with blower.
In an advantageous embodiment, described strain is fixedly connected with connecting rod on water pond, described in one end connection of connecting rod
Floating drum；Top on the floating drum is equipped with water guide mouth, and the catch basin is set in the floating drum, and with the water guide mouth and described
Catch basin is connected.
Preferably, the water guide mouth is equipped with strainer, and the strainer is connected on the floating drum.
It compares with the prior art, the technical solution of the utility model has the following beneficial effects:
(1) height in processing pond for straining the mouth of a river can be adjusted using the number for straining gas flow in water pond cavity, makes to lead
The mouth of a river can change according to the variation of water level, and can control drainage speed and displacement；
(2) without controlling component and power-lifter, equipment performance is stablized, and is not necessarily to regular maintenance, and low energy consumption；
(3) structure is simple, easy to operate, is suitble to industrial application.
Detailed description of the invention
Attached drawing is constituted part of this application to be used to provide further understanding of the present application, the schematic implementation of the application
Example and its explanation are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the structural schematic diagram for the floated water decanter that embodiment 1 provides；
Fig. 2 is the structural schematic diagram of the levitation device of embodiment 1；
Fig. 3 is the structural schematic diagram for the floated water decanter that embodiment 2 provides；
Fig. 4 is the structural schematic diagram of 2 levitation device of embodiment.
Marginal data:
11, discharge outlet；12, rotatable drainpipe；13, main sewer；14, branch drain；141, water guide mouth；15, it drains
Pipe；16, But rotary joint；2, levitation device, 20, strain water pond cavity；21, water pond is strained；22, gas outlet；23, air inlet；24, collect
Sink；25, strainer；26, floating drum；27, the first drive rod；28, the second drive rod；29, connecting rod；31, bracket；32, pedestal；
41, blower；42, escape pipe；43, air inlet pipe.
Specific embodiment
The utility model provides a kind of floated water decanter, to make the purpose of this utility model, technical solution and effect more
Add clear, clear, referring to the drawings and gives an actual example the utility model is further described.It should be appreciated that this place is retouched
The specific embodiment stated only to explain the utility model, is not used to limit the utility model.
It should be noted that in the specification and claims of the utility model and above-mentioned attached drawing term " first,
" second " etc. is to be used to distinguish similar objects, without being used to describe a particular order or precedence order, it should be appreciated that in this way
The data used are interchangeable under appropriate circumstances.In addition, term " includes " and " having " and their any deformation, it is intended that
Being to cover non-exclusive includes to be not necessarily limited to be clearly listed for example, containing a series of system of units, product or equipment
Those of unit, but may include other units being not clearly listed or intrinsic for these products or equipment.
Embodiment 1
A kind of floated water decanter, including, levitation device, catchment tube seat, supplies exhaust apparatus.The levitation device, such as
Shown in Fig. 2, including water pond 21, floating drum 26, bracket 31 and pedestal 32 are strained, the bottom for straining water pond 21 is fluted, and inside grooves are formed
Water pond cavity 20 is strained, strains and is equipped with air inlet 23 and gas outlet 22 in water pond cavity 20, the floating drum 26 strains water pond sky positioned at described
In chamber 20.Floating drum 26 can be cylindrical shape, or spherical.Strain the bottom end and first drive rod 27 of water pond 21
One end is rotatably connected, and the other end of the first drive rod 27 and one end of the second drive rod 28 are rotatably connected, the
The other end of two drive rods 28 is rotatably connected in floating drum 26.First drive rod 27 and the second drive rod 28 are equipped with two groups, respectively
Positioned at the left and right sides of floating drum 26.Floating drum 26 opposite can be moved with the water pond 21 of straining.Bracket 31 and the both ends for straining water pond 21
It is fixedly connected, to support the weight for straining water pond 21.The bracket 31 is fixed on pedestal 32.
As depicted in figs. 1 and 2, the tube seat that catchments, including it is catch basin 24, branch drain 14, main sewer 13, rotatable
Drainpipe 12.The two sides for straining water pond 21 are also connected with strainer 25, and cavity made of the strainer 25 surrounds forms catch basin 24.Row
One end of water branch pipe 14 be equipped with water guide mouth 141, water guide mouth 141 be set to catch basin 14 inside, branch drain 14 can have it is multiple,
It is connected with main sewer 13.The height of water guide mouth 141 is greater than the bottom for straining water pond 21, less than the top for straining water pond 21.Row
Supply mains 13 connects rotatable drainpipe 12.Treatment tank pond body is equipped with discharge outlet 11, rotatable 12 communicated drainage of drainpipe
Mouth 11, clear water can enter branch drain 14 from water guide mouth 141, reach discharge outlet through main sewer 13 and rotatable drainpipe 12
11, so that clear water is finally discharged into clear water reserviors.
As shown in Fig. 2, being equipped with strainer 25 around catch basin 24, it can prevent floating material and suspended matter on liquid level from entering,
It avoids liquid level impurity and enters water guide mouth 141, so that impurity be prevented to be drained into clear water reserviors.Pedestal 32 is connected to main sewer
32, the levitation device can be moved in a circle with discharge outlet 11 for axle center.
As shown in Fig. 2, the gas supply exhaust apparatus, including, air inlet pipe 43, escape pipe 42 and blower 41, escape pipe 42 lead to
It crosses the connection of gas outlet 22 and strains water pond cavity 20 and ambient atmosphere, air outlet valve 44 is additionally provided on escape pipe 42, to control discharge gas
The rate of body controls the height or depth for straining water pond 21 in processing pond with this.Air inlet pipe 43 strains water by the connection of air inlet 23
Circle or whirl in the air chamber 20 and blower 41.It can be entered and be strained in water pond cavity 20 by air inlet pipe 43 by 41 gas of blower.
Floated water decanter provided in this embodiment, its working principle is that:
When opening air outlet valve 44,20 internal gas of water pond cavity is strained through escape pipe 42 and is discharged to ambient atmosphere, floating drum 26
It moves up to and is strained inside water pond cavity 20 under the pressure of water, and strain water pond 21 against described, at this point, straining what water pond 21 received
Buoyancy is minimum, and water guide mouth 141 is in liquid level hereinafter, water decanter is in hull-borne, and liquid level gradually decreases, in rotatable drainpipe
Under the action of 12, strain water pond 21 and moved in a circle with discharge outlet 11 for axle center, the height in processing pond with liquid level decline
And decline.When liquid level drops to a certain range, needs to stop draining, closes air outlet valve 44, opens blower 41, gas is along air inlet
Pipe 43, which enters, to be strained in water pond cavity 20, is strained buoyancy suffered by water pond 21 and is gradually increased, and moves upwards under buoyancy, water guide
Mouth 141 leaves liquid level, and water decanter stops draining.It circuits sequentially.The exhaust of adjusting air outlet valve 44 can be passed through when starting draining
Speed come adjust it is described strain the size of buoyancy suffered by water pond 21, to realize the purpose for adjusting drainage speed.
Embodiment 2
As shown in Figure 3 and Figure 4, a kind of floated water decanter, including, levitation device 2, drainage arrangement and gas supply exhaust
Device, wherein the levitation device 2, including strain water pond 21 and floating drum 26,21 bottom of water pond of straining is equipped with groove, in groove
Portion, which is formed, strains water pond cavity 20, and for the water pond 21 of straining equipped with air inlet 23 and gas outlet 22, the floating drum 26 passes through connecting rod
29 be fixedly connected on it is described strain water pond 21, and be located at described strain in water pond cavity 20；The drainage arrangement, including 14 He of catch basin
Drainpipe 15, drainpipe 15 are fixedly connected on floating drum 26, and the catch basin 14 is set to the inside of the floating drum 26, floating drum 26 it is upper
Portion is equipped with water guide mouth 141, and catch basin 14 is connected with drainpipe 15.Processing pond pond body is equipped with discharge outlet 11, and drainpipe 15 is through institute
It states discharge outlet 11 and is connected to clear water reserviors, and the position of discharge outlet 11 is equipped with rotary joint 16, levitation device can be with described rotatable
Horizontal line where connector 16 is axis rotation.The gas supply exhaust apparatus, including air inlet pipe 43 and escape pipe 42, air inlet pipe 43
By air inlet 23 connect it is described strain water pond cavity 20, escape pipe 42 strains water pond cavity 20 by the gas outlet 22 connection, out
Tracheae 42 is equipped with exhaust valve 44.Air inlet pipe 43 can connect blower.
Floated water decanter provided in this embodiment, its working principle is that: air inlet pipe 43 stops gas supply, and exhaust valve 43 is in
When open state, liquid level is concordant with the liquid level strained in water pond cavity 20 in aeration tank, and floating drum 26 is in liquid level hereinafter, water can be with
Catch basin 14 is entered by water guide mouth 141, by drainpipe 15, is discharged finally by discharge outlet 11.When air inlet pipe 43 starts
Gas supply, exhaust valve 43 close, strain pressure in water pond cavity 20 and be gradually increased, and internal liquid level decline, water guide mouth 141 is higher by liquid
Face, to realize stopping draining.When the liquid level of processing pond increases or declines, levitation device can be with 16 institute of But rotary joint
Horizontal line be axis rotation, to realize that levitation device is suspended on liquid level always.
Specific embodiment of the utility model is described in detail above, but it is only used as example, the utility model
It is not restricted to particular embodiments described above.To those skilled in the art, any that this practical is equal
Modifications and substitutions are also all among the scope of the utility model.Therefore, the institute under the spirit and scope for not departing from the utility model
The equal transformation and modification of work, should all cover in the scope of the utility model.
Claims (9)
1. a kind of floated water decanter, which is characterized in that including, levitation device, drainage arrangement and gas supply exhaust apparatus,
In:
The levitation device, including water pond and floating drum are strained, equipped with groove, water pond sky is strained in inside grooves formation for the water pond bottom of straining
Chamber, the water pond of straining equipped with air inlet and air outlet, the floating drum be connected to it is described strain water pond, and be located at and described strain water pond sky
It is intracavitary；And the levitation device is suspended on liquid level and can go up and down with the lifting of liquid level；
The drainage arrangement, including catch basin and drainpipe, the catch basin are connected to the drainpipe, and processing pond pond body is equipped with
Discharge outlet, the drainpipe is connected to clear water reserviors through the discharge outlet, and the levitation device is connected with the drainpipe；
The gas supply exhaust apparatus, including air inlet pipe and escape pipe, the air inlet pipe is by straining water described in air inlet connection
Circle or whirl in the air chamber, and the escape pipe is equipped with exhaust valve by straining water pond cavity, the escape pipe described in the connection of the gas outlet.
2. a kind of floated water decanter according to claim 1, which is characterized in that the drainage arrangement further includes rotatable
Drainpipe, one end of the rotatable drainpipe connect the discharge outlet, and the other end is connected to the drainpipe.
3. a kind of floated water decanter according to claim 1, which is characterized in that the drainage arrangement further includes rotation
Connector, the rotary joint are set at the discharge outlet, and the drainpipe is connected to the discharge outlet by the rotary joint.
4. a kind of floated water decanter according to claim 1, which is characterized in that the water pond of straining has been rotatably connected
One drive rod, the floating drum have been rotatably connected the second drive rod, and first drive rod and the second drive rod carry out rotatable
Connection；The catch basin is set to the side for straining water pond, and the catch basin is connected with treatment tank；The drainpipe packet
Interconnected branch drain and main sewer are included, one end of the branch drain is equipped with water guide mouth, and the water guide mouth is set to institute
It states in catch basin.
5. a kind of floated water decanter according to claim 4, which is characterized in that the catch basin is by strainer and described strains
For the side wall of water pond around forming, the strainer, which is fixedly connected on, described strains water pond.
6. a kind of floated water decanter according to claim 4, which is characterized in that height of the water guide mouth in processing pond
Degree is greater than the bottom for straining water pond, less than the top for straining water pond.
7. a kind of floated water decanter according to claim 4, which is characterized in that the levitation device further includes bracket
And pedestal, the both ends of the bracket are set on the pedestal, the bracket is fixedly connected with the both ends for straining water pond.
8. a kind of floated water decanter according to claim 7, which is characterized in that the pedestal is fixedly connected on the row
Supply mains.
9. a kind of floated water decanter according to claim 1, which is characterized in that described to strain the company of being fixedly connected on water pond
One end of extension bar, the connecting rod connects the floating drum；The top of the floating drum is equipped with water guide mouth, and the catch basin is set to described
In floating drum, and it is connected with the water guide mouth and the catch basin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920009538.7U CN209522645U (en) | 2019-01-04 | 2019-01-04 | A kind of floated water decanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920009538.7U CN209522645U (en) | 2019-01-04 | 2019-01-04 | A kind of floated water decanter |
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| Publication Number | Publication Date |
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| CN209522645U true CN209522645U (en) | 2019-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920009538.7U Active CN209522645U (en) | 2019-01-04 | 2019-01-04 | A kind of floated water decanter |
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| CN (1) | CN209522645U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562786A (en) * | 2021-07-20 | 2021-10-29 | 浙江浙能嘉华发电有限公司 | Mobile immersion type clear liquid recovery device and method |
| CN115465944A (en) * | 2022-06-22 | 2022-12-13 | 苏州市苏水实业发展有限公司 | Sewage purification treatment equipment for sewage plant |
-
2019
- 2019-01-04 CN CN201920009538.7U patent/CN209522645U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562786A (en) * | 2021-07-20 | 2021-10-29 | 浙江浙能嘉华发电有限公司 | Mobile immersion type clear liquid recovery device and method |
| CN115465944A (en) * | 2022-06-22 | 2022-12-13 | 苏州市苏水实业发展有限公司 | Sewage purification treatment equipment for sewage plant |
| CN115465944B (en) * | 2022-06-22 | 2023-10-10 | 苏州市苏水实业发展有限公司 | Sewage purification treatment equipment for sewage plant |
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