CN108854257A - A kind of sewage disposal device - Google Patents
A kind of sewage disposal device Download PDFInfo
- Publication number
- CN108854257A CN108854257A CN201810808073.1A CN201810808073A CN108854257A CN 108854257 A CN108854257 A CN 108854257A CN 201810808073 A CN201810808073 A CN 201810808073A CN 108854257 A CN108854257 A CN 108854257A
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- Prior art keywords
- sewage
- solid
- liquid separation
- floating material
- separation tank
- Prior art date
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- 239000010865 sewage Substances 0.000 title claims abstract description 184
- 239000007788 liquid Substances 0.000 claims abstract description 122
- 238000000926 separation method Methods 0.000 claims abstract description 118
- 239000000463 material Substances 0.000 claims abstract description 107
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 238000003756 stirring Methods 0.000 claims description 55
- 239000010802 sludge Substances 0.000 claims description 43
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 19
- 210000000078 claw Anatomy 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000004513 sizing Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 239000013043 chemical agent Substances 0.000 description 3
- 230000001376 precipitating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000012938 design process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Removal Of Floating Material (AREA)
Abstract
The present invention discloses a kind of sewage disposal device, for handling sewage, realizes and is separated by solid-liquid separation comprising：Sewage water inlet pipe, solid-liquid separation tank, floating material striking gear, floating material fishing device.Sewage water inlet pipe is for being discharged into sewage to be separated by solid-liquid separation into solid-liquid separation tank；Solid-liquid separation tank for collecting sewage to be separated by solid-liquid separation, for sewage be discharged into and discharge provides middle transition space；Floating material striking gear is used to the floating material for floating on sewage surface dialing to side, and floating material is flocked together, salvaging is facilitated；Floating material fishing device is used to salvage the floating material of sewage surface from solid-liquid separation tank to come.Sewage disposal device of the invention, replace and traditional is separated by solid-liquid separation in the way of filter screen, on the basis of realization separates floating material from sewage, sewage can also be endlessly discharged into treatment tank by sewage water inlet pipe, to improve the efficiency of sewage treatment.
Description
Technical field
The present invention relates to technical field of sewage, more particularly to a kind of sewage disposal device.
Background technique
Chinese invention patent, number of patent application 201510797541.6, publication number CN106698713A, it discloses one kind
Solid-liquid separation system in sewage treatment, in the pond body by partition from left to right successively respectively every be equipped with intake antrum, mixing chamber,
Air flotating chamber, blowdown chamber and drainage cavity, the water inlet pipe are connected with the intake antrum of pond body, and the intake antrum and mixing chamber pass through partition
The water hole that bottom opens up is connected, and one end of the gas-adding pipe and chemical feed pipe is located at the bottom of mixing chamber, the air flotating chamber
The divider height of the left and right sides be below pond body oral area, the bottom of the air flotating chamber offers mudhole, the bottom of the blowdown chamber
The mudhole in portion and air bearing bottom of chamber portion passes through sewage pipe respectively and is connected with dredge pump, the invention has the advantages that：So that medicament and dirt
Water is sufficiently mixed, and separation of solid and liquid is more thorough, reduces its failure rate, and easy to maintain and maintenance, wastewater treatment efficiency
Good, process cycle is short, and realizes the blowdown mud in precipitating, effectively increases sewage treating efficiency.
It can be seen from the above, solid-liquid separation system is only applicable to the precipitating of sludge, usual side precipitating in above-mentioned sewage treatment
The mode of side blowdown mud reaches the purpose of separation of solid and liquid.However, such solid-liquid separation system is not particularly suited for water surface folder
The miscellaneous sewage treatment for having floating material.
It in some processing and manufacturing enterprises, needs to handle the sewage emitted, to reach the target of environmental protection.
Particularly, it is mingled with floating material in the water body of such sewage, in sewage disposal process, it is necessary first to which what is done is exactly by floating material
It removes from water body, is separated by solid-liquid separation with realizing.
And traditional way is, a filter screen is placed at the sewage inlet for the treatment of tank, is realized by filter screen
It is separated by solid-liquid separation, floating material then rests on filter screen.Such mode of operation, although can be realized the separation of solid and liquid of sewage,
It is that during long-term sewage water filtration, floating material can be constantly piled up on filter screen, so that the blocking of filter screen is caused,
Filter screen after blocking is replaced or is cleaned.And in the replacement or cleaning process of filter screen, sewage water inlet pipe needs
It temporarily ceases and is discharged into sewage in treatment tank, sewage treatment will be interrupted temporarily.In this way, sewage water inlet pipe just cannot continue
Property sewage is discharged into treatment tank, causes the intermittent of sewage disposal process, greatly reduces sewage treatment
Efficiency.
Therefore, how a kind of sewage disposal device is set, replace it is traditional be separated by solid-liquid separation in the way of filter screen,
Realize floating material is separated from sewage on the basis of, sewage water inlet pipe can also endlessly by sewage be discharged into
In treatment tank, to improve the efficiency of sewage treatment, this is research staff's technical issues that need to address.
Summary of the invention
The purpose of the present invention is overcoming shortcoming in the prior art, a kind of sewage disposal device is provided, tradition is replaced
Be separated by solid-liquid separation in the way of filter screen, realize floating material is separated from sewage on the basis of, sewage into
Sewage can also be endlessly discharged into treatment tank by water pipe, to improve the efficiency of sewage treatment.
The purpose of the present invention is achieved through the following technical solutions：
A kind of sewage disposal device, for handling sewage, realization is separated by solid-liquid separation, including：Sewage water inlet pipe, solid-liquid
Separate tank, floating material striking gear, floating material fishing device；
Solid-liquid separation tank is offered in the separate tank, the water inlet pipe is for being discharged into sewage to the separating tank；
The solid-liquid separation tank formation floating material stirs area and floating material salvages area, and the floating material stirs area and the drift
Floating object is salvaged area and is mutually communicated；The floating material striking gear is installed on the floating material and stirs in area, and the floating material is salvaged
Device is installed on the floating material and salvages in area；
The slot bottom of the solid-liquid separation tank is equipped with sludge settling storehouse, offers sludge collecting tank on the sludge settling storehouse,
Sludge drainage plate is equipped at the notch of the sludge collecting tank；The solid-liquid separation tank is equipped with flowing water Valve, the outlet valve
Door is penetrated through with the sludge collecting tank；
The floating material striking gear includes：Pedestal is stirred, driving portion is stirred, is separated by solid-liquid separation cage body, floating material and stirs group
Part；
The pedestal of stirring is fixed at the notch of the solid-liquid separation tank；
The separation of solid and liquid cage body includes：Cage body shaft, cylindrical filter screen；The two-port of the cylindrical filter screen is set respectively
There is sizing support rod, the cage body shaft passes through the central axis of the cylindrical filter screen and supports with the sizing at two-port
Bar connection, the cage body shaft rotation are stirred on pedestal set on described, and the outer surface of the cylindrical filter screen is equipped with first and stirs
Elastic claw；
Sewage outlet is offered on the solid-liquid separation tank, the sewage outlet and the solid-liquid separation tank penetrate through,
The wherein Single port of the cylindrical filter screen is held in the edge of the sewage outlet；
The floating material shifting component includes：Stir shaft, rotation block；The rotation block is installed on described stir and turns
On axis, it is described stir shaft rotation be set to it is described stir on pedestal, the rotation block stirs elastic claw equipped with second；
The driving portion of stirring is drivingly connected with the cage body shaft and the shaft of stirring；
The floating material fishing device includes：Pedestal is salvaged, driving portion is salvaged, salvages conveyer belt；The salvaging conveyer belt
End to end surround is set on the salvaging pedestal, and the salvaging driving portion is connect with the salvaging belt-driven, described to beat
The surface for fishing out conveyer belt, which is equipped with, salvages elastic claw, and the salvaging conveyer belt is partially housed in the solid-liquid separation tank, described
Transmission band part is salvaged to be located at outside the solid-liquid separation tank.
The water inlet of the sewage water inlet pipe is set to the notch of the solid-liquid separation tank in one of the embodiments,.
The water inlet of the sewage water inlet pipe runs through the side wall of the solid-liquid separation tank in one of the embodiments,.
One end of the cage body shaft is equipped with first gear, described one end for stirring shaft in one of the embodiments,
Equipped with second gear, the transmission chain for stirring driving portion and including motor and being connect with the motor driven, the conveyer chain
Item is engaged with the first gear and the second gear.
The quantity of the cylindrical filter screen is multiple in one of the embodiments, and multiple cylindrical filter screens are along water
Square to being successively intervally arranged；It is described rotation block quantity be it is multiple, multiple rotation blocks in the horizontal direction successively between
Every arrangement.
The quantity of the sewage outlet is multiple in one of the embodiments, and multiple sewage outlets are along water
Square to being successively intervally arranged.
The salvaging driving portion is motor chain driving structure in one of the embodiments,.
Sewage flow deflector is equipped at the sewage outlet in one of the embodiments,.
Multiple sludge collecting tanks are offered on the sludge settling storehouse in one of the embodiments,.
Sewage disposal device of the invention passes through setting sewage water inlet pipe, solid-liquid separation tank, floating material striking gear, drift
Floating object fishing device, floating material striking gear are used to dial to the floating material for floating on sewage surface side, and floating material is salvaged
Device be used for by the floating material of sewage surface salvaged from solid-liquid separation tank come, replace it is traditional in the way of filter screen into
Row is separated by solid-liquid separation, and on the basis of realization separates floating material from sewage, sewage water inlet pipe can also be endlessly
Sewage is discharged into treatment tank, to improve the efficiency of sewage treatment.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the plan view of the sewage disposal device of one embodiment of the invention；
Fig. 2 is the perspective view of sewage disposal device shown in FIG. 1；
Fig. 3 is the structure chart of the solid-liquid separation tank of sewage disposal device shown in FIG. 1；
Fig. 4 is the Local map of solid-liquid separation tank shown in Fig. 3；
Fig. 5 is the structure chart (one) of the separation of solid and liquid cage body of floating material striking gear shown in Fig. 2；
Fig. 6 is the structure chart (two) shown in fig. 5 for being separated by solid-liquid separation cage body；
Fig. 7 is the structure chart of the floating material shifting component of floating material striking gear shown in Fig. 2；
Fig. 8 is the structure chart of the salvaging conveyer belt of floating material fishing device shown in Fig. 2；
Fig. 9 is that the sewage of one embodiment of the invention is discharged the structure chart of amount control device；
Figure 10 is the structure of the flow control fixed plate for the wherein embodiment that sewage shown in Fig. 9 is discharged amount control device
Figure；
Figure 11 is the structure of the flow control fixed plate for another embodiment that sewage shown in Fig. 9 is discharged amount control device
Figure.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
As shown in Figures 1 and 2, a kind of sewage disposal device 10 is realized and is separated by solid-liquid separation, wrap for handling sewage
It includes：Sewage water inlet pipe (not shown), solid-liquid separation tank 100, floating material striking gear 200, floating material fishing device 300.
Sewage water inlet pipe is for being discharged into sewage to be separated by solid-liquid separation into solid-liquid separation tank 100；Solid-liquid separation tank 100 is used
In collecting sewage to be separated by solid-liquid separation, for sewage be discharged into and discharge provides middle transition space；Floating material striking gear 200 is used
In the floating material for floating on sewage surface is dialed to side, floating material is flocked together, salvaging is facilitated；Floating material
Fishing device 300 comes for salvaging the floating material of sewage surface from solid-liquid separation tank 100.
In the following, the connection relationship of specific structure and each component to solid-liquid separation tank 100 is illustrated：
As shown in figure 3, offering solid-liquid separation tank 110 in solid-liquid separation tank 100, sewage water inlet pipe is for sewage to be discharged into
To solid-liquid separation tank 110.
The formation floating material of solid-liquid separation tank 110 stirs area 111 and floating material salvages area 112, and floating material stirs area 111 and drift
Floating object is salvaged area 112 and is mutually communicated；Floating material striking gear 200 is installed on floating material and stirs in area 111, floating material fishing device
300, which are installed on floating material, salvages in area 112.
As shown in Fig. 1 and Fig. 4, the slot bottom of solid-liquid separation tank 110 is equipped with sludge settling storehouse 120, opens on sludge settling storehouse 120
Equipped with sludge collecting tank 121, sludge drainage plate 122 is equipped at the notch of sludge collecting tank 121；Solid-liquid separation tank 100 is equipped with
Flowing water Valve 130, flowing water Valve 130 and sludge collecting tank 121 penetrate through.In the present embodiment, it is offered on sludge settling storehouse 120
Multiple sludge collecting tanks 121.
As shown in figure 3, further, offer sewage outlet 140 on solid-liquid separation tank 100, sewage outlet 140 with
Solid-liquid separation tank 110 penetrates through.Also, sewage flow deflector 141 is equipped at sewage outlet 140, by the way that sewage flow deflector 141 is arranged
Realize the water conservancy diversion to sewage.
About sewage water inlet pipe, there are several types of mounting means：
Embodiment one, the water inlet of sewage water inlet pipe are set to the notch of solid-liquid separation tank 110.In this way, in sewage water inlet pipe
Sewage can directly be discharged into the solid-liquid separation tank 110 of solid-liquid separation tank 100, not any blocking.
Embodiment two, the water inlet of sewage water inlet pipe run through the side wall of solid-liquid separation tank 110.Dirt in sewage water inlet pipe
Water is discharged by the side of solid-liquid separation tank 100 to solid-liquid separation tank 110, when the sewage in solid-liquid separation tank 110 reaches centainly
Depth can not there be the water inlet of sewage water inlet pipe, so that sewage will not cause to impact to the cell wall of solid-liquid separation tank 110, in this way,
Sewage in sewage water inlet pipe will be smoothly input in solid-liquid separation tank 110, be provided for subsequent separation of solid and liquid stable
Environment.
Here, sewage is flowing through separation of solid and liquid it is noted that being inevitably mingled with the impurity such as sludge in sewage
During slot 110, sludge can be precipitated gradually.For this purpose, especially heavy provided with sludge in the slot bottom of solid-liquid separation tank 110
Shallow lake storehouse 120, for collecting the sludge to precipitate.
Particularly, sludge collecting tank 121 is offered on sludge settling storehouse 120, is equipped with dirt at the notch of sludge collecting tank 121
Mud drainage plate 122, in this way, the sludge to precipitate can reach in sludge collecting tank 121 under the drainage of sludge drainage plate 122,
The sludge being collected in sludge collecting tank 121 will not be excessive be flowed in sewage influence, thus for the heavy of sludge
Product provides stable environment.
Further, solid-liquid separation tank 100 is equipped with flowing water Valve 130, and flowing water Valve 130 is passed through with sludge collecting tank 121
It is logical.In this way, when needing to clean solid-liquid separation tank 110, as long as flowing water Valve 130 is opened, in solid-liquid separation tank 110
It washes by water, sludge can be flowed out together with sewage from flowing water Valve 130.It will also realize that, by sludge collecting tank 121
Sludge drainage plate 122 is set at notch, is also beneficial to the subsequent cleaning work to sludge, allows sludge preferably along dirt
Mud collecting tank 121 is flowed out from flowing water Valve 130.
In the following, the connection relationship of specific structure and each component to floating material striking gear 200 is illustrated：
As shown in Fig. 2, floating material striking gear 200 includes：Pedestal 210 is stirred, driving portion 220 is stirred, is separated by solid-liquid separation cage
Body 230, floating material shifting component 240.
Pedestal 210 is stirred to be fixed at the notch of solid-liquid separation tank 110.
As shown in Figures 5 and 6, being separated by solid-liquid separation cage body 230 includes：Cage body shaft 231, cylindrical filter screen 232.Cylinder filtering
The two-port of net 232 is respectively equipped with sizing support rod 233, and cage body shaft 231 passes through the central axis of cylindrical filter screen 232 and with two
Sizing support rod 233 at port connects, and the rotation of cage body shaft 231, which is set to, stirs on pedestal 210, outside cylindrical filter screen 232
Surface is equipped with first and stirs elastic claw 234.
Sewage outlet 140 is offered on solid-liquid separation tank 100, sewage outlet 140 and solid-liquid separation tank 110 penetrate through,
The wherein Single port of cylindrical filter screen 232 is held in the edge of sewage outlet 140.
As shown in fig. 7, floating material shifting component 240 includes：Stir shaft 241, rotation block 242.Block 242 is rotated to pacify
Loaded on stirring in shaft 241, the rotation of shaft 241 is stirred set on stirring on pedestal 210, rotation block 242 is equipped with second and stirs
Elastic claw 243.
It stirs driving portion 220 and cage body shaft 231 and stirs the drive connection of shaft 241.As shown in Fig. 2, in the present embodiment
In, one end of cage body shaft 231 is equipped with first gear, and the one end for stirring shaft 241 is equipped with second gear, stirs driving portion 220
It is engaged including motor and the transmission chain being connect with motor driven, transmission chain with first gear and second gear, in this way
Structure design, stir driving portion 220 to cage body shaft 231 and driving while stirring shaft 241 to realize.
In the following, being illustrated to the working principle of above-mentioned floating material striking gear 200：
Sewage is endlessly discharged into the solid-liquid separation tank 110 of solid-liquid separation tank 100 by sewage water inlet pipe, and sewage is again
Endlessly it is discharged by the sewage outlet 140 of solid-liquid separation tank 100；
Sewage is continually drained and be discharged this during, the sewage surface floating in solid-liquid separation tank 110 has floating
Object, such as plastic garbage；
Driving portion 220 is stirred in starting, is stirred driving portion 220 while being driven cage body shaft 231 and stirring the rotation of shaft 241；
Cage body shaft 231 rotates, and cage body shaft 231 drives 232 turns of cylindrical filter screen by sizing support rod 233 in turn
It is dynamic, it is located on the water surface of sewage due to 232 part of cylindrical filter screen, is partially contacted with the water surface of sewage, in this way, in rotation
The floating material of sewage surface can be dialed to solid-liquid point under the action of first stirs elastic claw 234 by cylindrical filter screen 232
From 110 side of slot；
Ability is stirred to sewage surface floating material in order to further strengthen, be separated by solid-liquid separation cage body 230 to floating material into
On the basis of row is stirred, floating material shifting component 240 is also added, stirs the rotation of shaft 241, shaft 241 is stirred and then drives
Block 242 is rotated to rotate, in this way, the rotation block 242 in rotation can be under the action of second stirs elastic claw 243, it will
The floating material of sewage surface preferably dials to 110 side of solid-liquid separation tank.
As shown in Fig. 2, in the present embodiment, the quantity of cylindrical filter screen 232 is multiple, multiple 232 edges of cylindrical filter screen
Horizontal direction is successively intervally arranged；Rotate block 242 quantity be it is multiple, multiple rotation blocks 242 in the horizontal direction successively between
Every arrangement.Such structure design, can expand the volume of entire solid-liquid separation tank 110, further to improve sewage treatment
Ability, by multiple cylindrical filter screens 232 and it is multiple rotation block 242 collective effect, can achieve sewage surface
Floating material dial to the side of solid-liquid separation tank 110.
As shown in Fig. 2, with multiple cylindrical filter screens 232 be adapted, the quantity of sewage outlet 140 be also it is multiple, it is more
A sewage outlet 140 is successively intervally arranged in the horizontal direction, and each sewage outlet 140 and each cylindrical filter screen 232 are right
It answers.
In the following, the connection relationship of specific structure and each component to floating material fishing device 300 is illustrated：
As shown in Fig. 2, floating material fishing device 300 includes：Pedestal 310 is salvaged, driving portion 320 is salvaged, salvages conveyer belt
330.It is end to end around being set on salvaging pedestal 310 to salvage conveyer belt 330, salvages driving portion 320 and salvages conveyer belt 330 and drive
Dynamic connection, the surface for salvaging conveyer belt 330, which is equipped with, salvages elastic claw 331 (as shown in Figure 8), salvages 330 part of conveyer belt and receives
It is dissolved in solid-liquid separation tank 110, salvages 330 part of conveyer belt and be located at outside solid-liquid separation tank 110.In the present embodiment, it salvages and drives
Dynamic portion 320 is motor chain driving structure.
In the following, being illustrated to the working principle of above-mentioned floating material fishing device 300：
When floating material is dialed to the side of solid-liquid separation tank 110 by floating material striking gear 200, at the same time, beat
It fishes out the driving of driving portion 320 and salvages conveyer belt 330, so that transmission fortune can be made around pedestal 310 is salvaged by salvaging conveyer belt 330
It is dynamic, then, constantly floating material can be beaten from the surface of sewage set on the salvaging elastic claw 331 for salvaging 330 surface of conveyer belt
It pulls out and；
Due to salvaging conveyer belt 330 and being partially housed in solid-liquid separation tank 110, salvaging 330 part of conveyer belt and be located at solid-liquid
Outside separating tank 110, in this way, salvaging the floating material come from the surface of sewage can be transferred into except solid-liquid separation tank 100, from
And separation of solid and liquid is realized well.
In the following, being illustrated to the structure design principle of floating material striking gear 200 and floating material fishing device 300：
In the design process of the separation of solid and liquid cage body 230 of floating material striking gear 200, it is especially provided with cylindrical filter screen
232, the wherein Single port of cylindrical filter screen 232 is held in the edge of sewage outlet 140.Such structure design, so that circle
Cylinder filter screen 232 can produce the beneficial effect of following several respects：On the one hand, floating material can not just penetrate cylindrical filter screen 232
And it is flowed out from sewage outlet 140；On the other hand, the smoothness of sewage flow can be kept, sewage can penetrate cylinder mistake
Strainer 232 and from sewage outlet 140 flow out；In another aspect, cylindrical filter screen 232 can drive by way of rotation
One stirs elastic claw 234, realizes the side that floating material is dialed to solid-liquid separation tank 110；
On the basis of being separated by solid-liquid separation cage body 230 has the function of to stir floating material, it is further additionally arranged floating material
Shifting component 240 stirs the rotation of shaft 241, stirs shaft 241 and then rotation block 242 is driven to rotate, in this way, in rotation
Rotating block 242 can preferably dial to the floating material of sewage surface solid under the action of second stirs elastic claw 243
110 side of liquid separating tank, further strengthens and stirs ability to sewage surface floating material；
In the design process of floating material fishing device 300, conveyer belt 330 is salvaged by setting, salvages conveyer belt 330
Divide and be contained in solid-liquid separation tank 110, salvages 330 part of conveyer belt and be located at outside solid-liquid separation tank 110, in this way, from the table of sewage
Face is salvaged the floating material come and can be sent to except solid-liquid separation tank 100 by continuous, continual, to realize well
It is separated by solid-liquid separation；
Floating material striking gear 200 and floating material fishing device 300 cooperate, indispensable, floating material striking gear
200 for dialing to side for the floating material for floating on sewage surface, and floating material fishing device 300 is used for the drift of sewage surface
Floating object is salvaged from solid-liquid separation tank 100 to be come, instead of traditional way that filter screen is only arranged at sewage inlet, this
Sample, sewage water inlet pipe can duration sewage is discharged into solid-liquid separation tank 110, then be endlessly discharged from sewage
It is flowed out at mouth 140, greatly improves the efficiency of sewage treatment.
To sewage in the process of processing, it is necessary to relevant chemical agent is thrown in solid-liquid separation tank 110,
Chemical agent is completely dissolved in sewage, for example, flocculant is thrown in solid-liquid separation tank 110, in order to right
Sewage carries out flocculation treatment.However, in order to be dissolved in chemical agent more fully in sewage, it is necessary to control sewage into
Water and water yield.In the control of inflow, it can be realized by increaseing or decreasing the inflow of sewage water inlet pipe.And for
The control of water yield needs to increase on sewage outlet 140 sewage water outlet amount control device.
For this purpose, being especially provided with sewage is discharged amount control device 400, to solve above-mentioned technical problem, realize to sewage
The control of water yield.
As shown in figure 9, sewage water outlet amount control device 400 includes：Flow control fixed plate 410, flow control movable plate
420, fastening bolt 430, fastening nut 440.Flow control fixed plate 410 is fixed on sewage outlet 140, and flow control is living
The plate face of movable plate 420 is bonded with the plate face of flow control fixed plate 410, and the plate face center of flow control fixed plate 410 is opened
Hole 411 is passed through equipped with first, the plate face center of flow control movable plate 420 offers second and passes through hole 421, fastening bolt
430 be successively arranged in second pass through hole 421 and first pass through hole 411, fastening nut 440 be screwed together in fastening bolt 430 and with
The plate face of flow control fixed plate 410 supports, and the rotation of flow control movable plate 420 is set in flow control fixed plate 410.Flow
It controls and offers flow control fixation hole 412 in the plate face of fixed plate 410, offered in the plate face of flow control movable plate 420
Flow control movable span 422.
By setting fastening bolt 430 and fastening nut 440, may be implemented the plate face of flow control fixed plate 410 and
The plate face of flow control movable plate 420 is bonded, and flow control movable plate 420 can rotate.
Flow control fixed plate 410 is fixed on sewage outlet 140, rotation flow controls movable plate 420, then,
Flow control movable span 422 can be with flow control fixation hole 412 completely through flow control movable span 422 can also be with stream
Amount control 412 part of fixation hole perforation, also, the plate face of flow control movable plate 420 can also completely fix flow control
Hole 412 blocks, so that flow control movable span 422 cannot penetrate through completely with flow control fixation hole 412, in this way, just realizing
The adjusting of sewage water yield.
In the present embodiment, the structure of flow control fixed plate 410 is identical with the structure of flow control movable plate 420.
About the shape and arrangement mode of flow control fixation hole 412, there can be the following two kinds embodiment：
As shown in Figure 10, embodiment one offers multiple flow control fixation holes in the plate face of flow control fixed plate 410
412, flow control fixed plate 410 is circular disk body structure, and flow control fixation hole 412 is circular through hole structure, multiple flows
Fixation hole 412 is controlled to be distributed by center circular array of the central axis of flow control fixed plate 410.
As shown in figure 11, embodiment two offer multiple flow control fixation holes in the plate face of flow control fixed plate 410
412, flow control fixed plate 410 is circular disk body structure, and flow control fixation hole 412 is long stripes through hole structure, each
Flow control fixation hole 412 from the center of flow control fixed plate 410 to edge extend, multiple flow control fixation holes 412 with
The central axis of flow control fixed plate 410 is the distribution of center circular array.
Since the structure of flow control movable plate 420 is identical with the structure of flow control fixed plate 410, accordingly, with respect to stream
The shape and arrangement mode of amount control movable span 422 are no longer described in detail.
Sewage disposal device 10 of the invention stirs dress by setting sewage water inlet pipe, solid-liquid separation tank 100, floating material
200, floating material fishing device 300 is set, floating material striking gear 200 is used to the floating material for floating on sewage surface dialing to one
Side, floating material fishing device 300 come for salvaging the floating material of sewage surface from solid-liquid separation tank 100, replace tradition
Be separated by solid-liquid separation in the way of filter screen, realize floating material is separated from sewage on the basis of, sewage into
Sewage can also be endlessly discharged into treatment tank by water pipe, to improve the efficiency of sewage treatment.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (9)
1. a kind of sewage disposal device is realized and is separated by solid-liquid separation for handling sewage, which is characterized in that including：Sewage into
Water pipe, solid-liquid separation tank, floating material striking gear, floating material fishing device；
Solid-liquid separation tank is offered in the separate tank, the water inlet pipe is for being discharged into sewage to the separating tank；
The solid-liquid separation tank formation floating material stirs area and floating material salvages area, and the floating material stirs area and the floating material
Area is salvaged to be mutually communicated；The floating material striking gear is installed on the floating material and stirs in area, the floating material fishing device
The floating material is installed on to salvage in area；
The slot bottom of the solid-liquid separation tank is equipped with sludge settling storehouse, offers sludge collecting tank on the sludge settling storehouse, described
Sludge drainage plate is equipped at the notch of sludge collecting tank；The solid-liquid separation tank be equipped with flowing water Valve, the flowing water Valve with
The sludge collecting tank perforation；
The floating material striking gear includes：Pedestal is stirred, driving portion is stirred, is separated by solid-liquid separation cage body, floating material shifting component；
The pedestal of stirring is fixed at the notch of the solid-liquid separation tank；
The separation of solid and liquid cage body includes：Cage body shaft, cylindrical filter screen；The two-port of the cylindrical filter screen is respectively equipped with fixed
Type support rod, the cage body shaft pass through the central axis of the cylindrical filter screen and connect with the sizing support rod at two-port
It connects, the cage body shaft rotation is stirred on pedestal set on described, and the outer surface of the cylindrical filter screen is equipped with first and stirs elasticity
Pawl；
Sewage outlet is offered on the solid-liquid separation tank, the sewage outlet and the solid-liquid separation tank penetrate through, described
The wherein Single port of cylindrical filter screen is held in the edge of the sewage outlet；
The floating material shifting component includes：Stir shaft, rotation block；The rotation block stirs shaft described in being installed on
On, it is described stir shaft rotation be set to it is described stir on pedestal, the rotation block stirs elastic claw equipped with second；
The driving portion of stirring is drivingly connected with the cage body shaft and the shaft of stirring；
The floating material fishing device includes：Pedestal is salvaged, driving portion is salvaged, salvages conveyer belt；The salvaging conveyer belt head and the tail
Connect around being set on the salvaging pedestal, the salvaging driving portion is connect with the salvaging belt-driven, and the salvaging passes
It send the surface of band to be equipped with and salvages elastic claw, the salvaging conveyer belt is partially housed in the solid-liquid separation tank, the salvaging
Transmission band part is located at outside the solid-liquid separation tank.
2. sewage disposal device according to claim 1, which is characterized in that the water inlet of the sewage water inlet pipe is set to institute
State the notch of solid-liquid separation tank.
3. sewage disposal device according to claim 1, which is characterized in that the water inlet of the sewage water inlet pipe is run through
The side wall of the solid-liquid separation tank.
4. sewage disposal device according to claim 1, which is characterized in that one end of the cage body shaft is equipped with the first tooth
Wheel, described one end for stirring shaft are equipped with second gear, and the driving portion of stirring includes motor and connect with the motor driven
Transmission chain, the transmission chain engages with the first gear and the second gear.
5. sewage disposal device according to claim 1, which is characterized in that the quantity of the cylindrical filter screen be it is multiple,
Multiple cylindrical filter screens are successively intervally arranged in the horizontal direction；The quantity of the rotation block be it is multiple, it is multiple described to turn
Motion block body is successively intervally arranged in the horizontal direction.
6. sewage disposal device according to claim 1, which is characterized in that the quantity of the sewage outlet be it is multiple,
Multiple sewage outlets are successively intervally arranged in the horizontal direction.
7. sewage disposal device according to claim 1, which is characterized in that the salvaging driving portion is motor chain drive
Structure.
8. sewage disposal device according to claim 1, which is characterized in that be equipped with sewage water conservancy diversion at the sewage outlet
Piece.
9. sewage disposal device according to claim 1, which is characterized in that offer multiple dirts on the sludge settling storehouse
Mud collecting tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810808073.1A CN108854257B (en) | 2018-07-22 | 2018-07-22 | Sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810808073.1A CN108854257B (en) | 2018-07-22 | 2018-07-22 | Sewage treatment equipment |
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| CN108854257A true CN108854257A (en) | 2018-11-23 |
| CN108854257B CN108854257B (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810808073.1A Active CN108854257B (en) | 2018-07-22 | 2018-07-22 | Sewage treatment equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113582260A (en) * | 2021-06-15 | 2021-11-02 | 安庆海达化工有限公司 | Intelligent fishing device for treating chemical sewage and garbage |
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| CN108854257B (en) | 2021-03-30 |
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