CN109455844A - Sewage-treatment plant - Google Patents
Sewage-treatment plant Download PDFInfo
- Publication number
- CN109455844A CN109455844A CN201811393034.6A CN201811393034A CN109455844A CN 109455844 A CN109455844 A CN 109455844A CN 201811393034 A CN201811393034 A CN 201811393034A CN 109455844 A CN109455844 A CN 109455844A
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- China
- Prior art keywords
- partition
- shell
- side wall
- spaced
- along
- 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.)
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Classifications
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- 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
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- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/001—Runoff or storm water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
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- Chemical & Material Sciences (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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses sewage-treatment plants, comprising: shell, top are provided with flocculant entrance, and bottom is provided with mud discharging mouth and slag-drip opening, is provided with water outlet on one of side wall；Filter device is provided with multiple filter openings on the side wall of upper part, and bottom is connected to slag-drip opening；Water inlet pipe, out of, the side on the top of filter device access filter device top；The bottom of first partition, bottom and shell connects, and mud discharging mouth, which is located on the bottom and shell of first partition, to be provided between the side wall of water outlet；The middle part of guide plate, filter device passes through guide plate, and flocculant entrance is opposite with guide plate；Two pieces of first baffles are respectively arranged with one piece of first baffle along the spaced two sides of width direction of shell on guide plate, and first baffle is vertical with guide plate, and are located at the top of guide plate.The present invention can be effectively separated the impurity in rainwater, and without mechanical stirring equipment, can save operation energy consumption and cost, while conveniently cleaning to inside.
Description
Technical field
The present invention relates to a kind of contaminant removal devices.It is more particularly related to sewage-treatment plant.
Background technique
In the case where global fresh water lacks, the consciousness of saving water of people is still to be improved, thus by people it is autonomous it is water-saving very
Hardly possible obtains effect, and rainwater is that a kind of contaminated freshwater resources if can rainwater be recycled and be utilized can alleviate people couple
The demand of fresh water, and environment can be improved.But it to utilize rainwater, needs effectively to handle it.Pass through sewage
Processing unit can separate the impurity in rainwater, but existing sewage-treatment plant is there is impurity separation rate is lower, knot
Structure complexity and it is complicated for operation the problems such as.
Summary of the invention
The object of the present invention is to provide sewage-treatment plant, the impurity in rainwater can be effectively separated, and inorganic
Tool mixing plant can save operation energy consumption and cost, while conveniently clean to inside, improve the service life of device.
In order to realize these purposes and other advantages according to the present invention, sewage-treatment plant is provided, comprising:
Shell is the cuboid of inner hollow, is provided with flocculant entrance at the top of the shell, bottom is provided with
Mud discharging mouth and slag-drip opening are provided with water outlet on a side wall in spaced two side walls along its length on shell
Mouthful；
Filter device is arranged vertically in the shell, and interval is set along its length on shell
The top of another side wall in the two side walls set, filter device is cylindrical, and middle part is reverse frustoconic, and lower part is cylinder
The bodily form is arranged at intervals with multiple filter openings, the bottom of the bottom of filter device and the shell on the side wall on the top of filter device
It is fixed, and be seamlessly connected, and be connected to the slag-drip opening；
Water inlet pipe, with the coupling part on the top of the filter device in volute structure and from the upper of the filter device
The side in portion is accessed in the top of the filter device；
First partition is arranged in the shell, and filter device is located on first partition and shell along its length
Between another side wall in spaced two side walls, the side wall of water outlet is provided on the top of first partition and shell
In parallel, spaced both ends of width direction in first partition along shell respectively on the shell along its width direction interval
The two side walls of setting are fixed and are seamlessly connected, and the bottom of first partition and the bottom of shell are fixed, and are seamlessly connected, the row
Mud mouth, which is located on the bottom and shell of the first partition, to be provided between the side wall of water outlet；
Guide plate is arranged in the shell, and guide plate is cuboid, and the middle part of the filter device passes through described
Guide plate, on guide plate along its length spaced two along spaced one end of length direction of shell and shell
Another side wall in a side wall is fixed, and is seamlessly connected, the other end towards be provided on shell the side wall of water outlet gradually to
Lower inclination, and it is separated by a distance with the side wall that is provided with water outlet on shell, along the width direction interval of shell on guide plate
The two sides of setting respectively with it is separated by a distance along the spaced two side walls of its width direction on shell, in first partition not
It is fixedly connected at the top of the part opposite with guide plate and shell, the part opposite with guide plate is located at the lower section of guide plate, wadding
Solidifying agent entrance is opposite with guide plate；
Two pieces of first baffles are respectively arranged with one along the spaced two sides of width direction of shell on the guide plate
Block first baffle, first baffle is vertical with guide plate, and is located at the top of guide plate, the top of first baffle and the top of shell
It is fixedly connected.
Preferably, in the sewage-treatment plant, further includes:
Support plate, to be rectangular, and on the boundary of the upper and lower part of the guide plate, shell along its width direction
The side wall that water outlet is provided in spaced two side walls and shell is fixed respectively, and is seamlessly connected, in support plate between
Every being provided with multiple distributing holes；
Second partition is cuboid, and parallel with the side wall for being provided with water outlet on shell, the bottom of second partition
It fixes, and is seamlessly connected with support plate, be fixedly connected at the top of top and the shell, on the second partition, the shell
The side wall of water outlet is provided with along the spaced two side walls of its width direction, shell and region that support plate surrounds
Inside it is provided with packing layer, the water outlet is located at the top of packing layer, is spaced and sets on the part opposite with packing layer in support plate
It is equipped with multiple through-holes；
Third partition, for [shape, two free ends of the third partition respectively on shell along its width direction interval
A side wall in the two side walls of setting is opposite, and far from the freedom of second partition in two free ends of the third partition
End is fixed with a side wall on shell in the spaced two side walls of its width direction, and is seamlessly connected, another is certainly
It is separated by a distance with a side wall on shell in the spaced two side walls of its width direction by holding, third partition
Bottom is fixed with support plate, and is seamlessly connected, third partition and first partition, along its length spaced two on shell
Another side wall and second partition in a side wall do not contact；
4th partition, for [shape, and be arranged in third partition, two free ends of the 4th partition respectively with third every
It is opposite with second partition on plate and opposite close to the first side wall of second partition, one in two free ends of the 4th partition
A side wall of the free end on shell in the spaced two side walls of its width direction, and fixed with the first side wall,
And be seamlessly connected, another free end and the first side wall are separated by a distance, and the bottom of the 4th partition is fixed with support plate, and nothing
Seam connects, along its width direction in other two side walls and shell on the 4th partition and third partition in addition to the first side wall
A side wall in spaced two side walls does not contact；
Wherein, the distributing hole is between the first partition and the third partition；On the guide plate position compared with
Low one end is located at the top of the 4th partition area defined, and on the third partition, the 4th partition not with guiding
Be fixedly connected at the top of the opposite part of plate and shell, the part opposite with guide plate is located at the lower section of guide plate, and with guiding
The bottom of plate is fixedly connected.
Preferably, in the sewage-treatment plant, the lower part of the first partition is towards being provided on the shell
The sidewall slope of water outlet；
The sewage-treatment plant further include:
5th partition is arranged with the first partition relative to the axisymmetrical being arranged along the vertical direction in support plate,
The mud discharging mouth is located between the bottom of the first partition and the bottom of the 5th partition.
Preferably, in the sewage-treatment plant, further includes:
Buffer board is installed in the horizontal direction on the lower part of the first partition, and opposite with the distributing hole, and phase
At a certain distance, spaced both ends of width direction on buffer board along shell respectively on the shell along its width direction
Spaced two side walls are fixed, and are seamlessly connected.
Preferably, in the sewage-treatment plant, further includes:
6th partition is installed in the bottom of the support plate, the side wall of water outlet is provided on the 6th partition and shell
In parallel, on the 6th partition along the spaced both ends of width direction of shell respectively on the shell along its width direction interval
The two side walls of setting are fixed and are seamlessly connected, and the bottom of the 6th partition is hanging；
Strainer is installed in the horizontal direction on the lower part of the first partition, and opposite with through-hole, and strainer is located at the 5th
Between partition and the 6th partition, and it is separated by a distance with the 6th partition, the width direction for filtering top line of the net shell is spaced
Both ends are fixed on the shell along the spaced two side walls of its width direction respectively, and are seamlessly connected.
Preferably, in the sewage-treatment plant, the top of the filter device and the top of the shell are fixed
Connection.
Preferably, in the sewage-treatment plant, further includes:
Multipair second baffle, another on third partition and shell in the spaced two side walls of its width direction
Between side wall, third partition and second partition, on the 4th partition and shell along the spaced two side walls of its width direction
A side wall, between the 4th partition and third partition be arranged at intervals with multipair second baffle, a pair of of second baffle interval one
Set a distance, and be staggered, and vertical with two corresponding walls respectively, and be fixedly connected.
The present invention is include at least the following beneficial effects:
The present invention first passes through filter device and filters out impurity big in rainwater, later again by flocculant to rainwater at
Reason, by stepwise disposal, can substantially reduce the content of rain impurities in water.
The present invention keeps rainwater mixed with flocculant in the folding shape region that second partition, third partition and the 4th partition surround
It closes, increases the incorporation time of flocculant and rainwater, the colloid in rainwater can be made sufficiently to act on flocculant, substantially increased mixed
Solidifying effect.
The present invention can save operation energy consumption and cost without mechanical stirring equipment.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of sewage-treatment plant according to an embodiment of the invention；
Fig. 2 is the structural schematic diagram of guide plate according to an embodiment of the invention.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art referring to specification text
Word can be implemented accordingly.
It should be noted that in the description of the present invention, term " transverse direction ", " longitudinal direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, and is not the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.
As shown in Figure 1 to Figure 2, the present invention provides sewage-treatment plant, comprising:
Shell 100 is the cuboid of inner hollow, and the top of the shell 100 is provided with flocculant entrance 101,
Bottom is provided with mud discharging mouth 102 and slag-drip opening 103, on shell 100 along its length in spaced two side walls one
Water outlet 104 is provided on a side wall；
Filter device 110 is arranged vertically in the shell 100, and the side along its length on shell 100
The top of another side wall into spaced two side walls, filter device 110 is cylindrical, and middle part is inverted round stage
Shape, lower part are cylindrical, and three parts are coaxially disposed, and are arranged at intervals with multiple filter openings on the side wall on the top of filter device 110,
The bottom of filter device 110 and the bottom of the shell 100 are fixed, and are seamlessly connected, and be connected to the slag-drip opening 103；It is logical
It crosses filter device 110 and filters out impurity big in rainwater.
Water inlet pipe 120, the coupling part with the top of the filter device 110 are in volute structure and fill from the filtering
The side for setting 110 top is accessed in the top of the filter device 110；Solid impurity, such as leaf, solid particle etc. is in spiral case
The difference of structure internal cause centrifugal force, can occur with water it is a degree of separate, and volute structure can increase the centrifugal force of rainwater, have
Conducive to the filtering and impurity removing in later period.
First partition 130 is arranged in the shell 100, and filter device 110 is located at first partition 130 and shell 100
On along its length between another side wall in spaced two side walls, the top of first partition 130 and shell 100
On be provided with water outlet 104 side wall it is parallel, along spaced both ends of width direction of shell 100 point in first partition 130
Does not fix and be seamlessly connected along the spaced two side walls of its width direction on the shell 100, the bottom of first partition 130
Portion and the bottom of shell 100 are fixed, and are seamlessly connected, and the mud discharging mouth 102 is located at bottom and the shell of the first partition 130
It is provided on 100 between the side wall of water outlet 104；
Guide plate 140 is arranged in the shell 100, and guide plate 140 is cuboid, the filter device 110
Middle part passes through the guide plate 140, and seamless with the junction of guide plate 140, along the length of shell 100 on guide plate 140
Another side wall in spaced two side walls is solid along its length on the spaced one end in direction and shell 100
Fixed, and be seamlessly connected, the other end tilts gradually downward towards the side wall for being provided with water outlet 104 on shell 100, and and shell
The side wall that water outlet 104 is provided on 100 is separated by a distance, is arranged on guide plate 140 along the width direction interval of shell 100
Two sides respectively with it is separated by a distance along the spaced two side walls of its width direction on shell 100, in first partition 130
The part opposite with guide plate 140 is not fixedly connected with the top of shell 100, and the part opposite with guide plate 140 is located at guiding
The lower section of plate 140, flocculant entrance 101 and guide plate 140 are opposite；Guide plate 140 is represented by dashed line in Fig. 2.
Two pieces of first baffles are set along the spaced two sides of width direction of shell 100 respectively on the guide plate 140
It is equipped with one piece of first baffle, first baffle is vertical with guide plate 140, and is located at the top of guide plate 140, the top of first baffle
It is fixedly connected with the top of shell 100, the length of first baffle and the equal length of guide plate 140, and both ends are aligned.Setting the
After one baffle, the rainwater after capable of making primary filtration can only be imported in first partition 130 and shell 100 by guide plate 140 along it
Between a side wall in the spaced two side walls of length direction.
The sewage-treatment plant that this programme provides, when in use, rainwater enter filter device by the water inlet pipe 120
In 110 top, rainwater along tangential direction advance, due to self gravity and the top of the filter device 110 effect around
The top of the filter device 110 rotate and under, sundries is filtered off by the filter opening on the top of the filter device 110, sundries from
Dynamic to be discharged by slag-drip opening 103, rainwater is directed in first partition 130 and shell 100 after filter opening filtering by guide plate 140
Along its length between a side wall in spaced two side walls, while shell will be put into from flocculant entrance 101
Flocculant in 100 imports on first partition 130 and shell 100 one in spaced two side walls along its length
Between side wall, the colloid in rainwater flocculates under the action of flocculant, and after the rainwater precipitating after flocculation, water purification passes through
Water outlet 104 exports, and mud is exported by mud discharging mouth 102.
In another technical solution, in the sewage-treatment plant, further includes:
Support plate 150, to be rectangular, and with edge on the boundary of the upper and lower part of the guide plate 140, shell 100
The side wall that water outlet 104 is provided in the spaced two side walls of its width direction and shell 100 is fixed respectively, and nothing
Seam connects, and is arranged at intervals with multiple distributing holes 151 in support plate 150；That is the size of support plate 150 and the guide plate 140
The side of water outlet 104 is provided on top, shell 100 in the spaced two side walls of its width direction and shell 100
The size of the cross section in the region that wall surrounds is identical.
Second partition 160 is cuboid, and parallel with the side wall of water outlet 104 is provided on shell 100, second
The bottom of partition 160 and support plate 150 are fixed, and are seamlessly connected, and top is fixedly connected with the top of the shell 100, described
Water outlet is provided with along the spaced two side walls of its width direction, shell 100 on second partition 160, the shell 100
Packing layer is provided in the region that 104 side wall and support plate 150 surrounds, the water outlet 104 is located at the upper of packing layer
It is square, multiple through-holes are arranged at intervals on the part opposite with packing layer in support plate 150, so that the rainwater after precipitating can be by logical
Enter in packing layer behind hole；
Third partition 170, for [shape, two free ends of the third partition 170 respectively on shell 100 along its width
The side wall spent in the spaced two side walls in direction is opposite and separate in two free ends of the third partition 170
The free end of second partition 160 is fixed with a side wall on shell 100 in the spaced two side walls of its width direction,
And it is seamlessly connected, a side wall on another free end and shell 100 in the spaced two side walls of its width direction
Separated by a distance, the bottom of third partition 170 and support plate 150 are fixed, and are seamlessly connected, third partition 170 and first every
Plate 130, another side wall in spaced two side walls and second partition 160 are equal along its length on shell 100
It does not contact；
4th partition 180, for [shape, and be arranged in third partition 170, two free ends of the 4th partition 180 are distinguished
With opposite with second partition 160 and opposite close to the first side wall of second partition 160 on third partition 170, the 4th partition 180
Two free ends in one on shell 100 in the spaced two side walls of its width direction of a free end
Side wall, and fixed with the first side wall, and be seamlessly connected, another free end and the first side wall are separated by a distance, the 4th partition
180 bottom and support plate 150 are fixed, and are seamlessly connected, on the 4th partition 180 and third partition 170 in addition to the first side wall
A side wall in other two side walls and shell 100 in the spaced two side walls of its width direction does not contact；
Wherein, the distributing hole 151 is between the first partition 130 and the third partition 170；The guide plate
The lower one end in position is located at the top of 180 area defined of the 4th partition, and the third partition 170, described on 140
The part opposite with guide plate 140 is not fixedly connected with the top of shell 100 on four partitions 180, the portion opposite with guide plate 140
Quartile is fixedly connected in the lower section of guide plate 140, and with the bottom of guide plate 140.
The sewage-treatment plant that this programme provides, when in use, rainwater enter filter device by the water inlet pipe 120
In 110 top, rainwater along tangential direction advance, due to self gravity and the top of the filter device 110 effect around
The top of the filter device 110 rotate and under, sundries is filtered off by the filter opening on the top of the filter device 110, sundries from
Dynamic to be discharged by slag-drip opening 103, rainwater is directed at third partition 170 and the 4th partition by guide plate 140 after filter opening filtering
In 180 regions surrounded, while the flocculant put into shell 100 from flocculant entrance 101 is imported into third partition 170 and the
In the region that four partitions 180 surround, rainwater is flowed out by the opening between third partition 170 and the 4th partition 180 later, in rainwater
Colloid flocculate under the action of flocculant, and surrounded along second partition 160, third partition 170 and the 4th partition 180
The flowing of folding shape region flow to 150 or less support plate after rainwater after flocculation is dispersed by distributing hole 151 and precipitated,
After precipitating, rainwater enters in packing layer after passing through through-hole, and after packing layer filters, water purification is exported by water outlet 104, becomes silted up
Mud is exported by mud discharging mouth 102.
In another technical solution, in the sewage-treatment plant, the lower part of the first partition 130 is towards described
The sidewall slope of water outlet 104 is provided on shell 100；
The sewage-treatment plant further include:
5th partition 190, with the first partition 130 relative to the axis being arranged along the vertical direction in support plate 150
It is symmetrical arranged, the mud discharging mouth 102 is located between the bottom of the first partition 130 and the bottom of the 5th partition 190.Make
Precipitating is easy to concentrate on the bottom of shell 100, facilitates discharge mud.
In another technical solution, in the sewage-treatment plant, further includes:
Buffer board 200 is installed in the horizontal direction on the lower part of the first partition 130, and with the distributing hole 151
Relatively, and it is separated by a distance, on buffer board 200 along the spaced both ends of width direction of shell 100 respectively with the shell
It fixes, and is seamlessly connected along the spaced two side walls of its width direction on body 100.Rainwater can be slowed down by buffer board 200
Flowing velocity, and keep the steady precipitating of settling zone, make big wadding body by sinking to first partition 130 and the 5th after natural sedimentation
The bottom for the cone that partition 190 is formed.
In another technical solution, in the sewage-treatment plant, further includes:
6th partition 210 is installed in the bottom of the support plate 150, is provided on the 6th partition 210 and shell 100
The side wall of water outlet 104 is parallel, on the 6th partition 210 along the spaced both ends of width direction of shell 100 respectively with it is described
It fixes and is seamlessly connected along the spaced two side walls of its width direction on shell 100, the bottom of the 6th partition 210 is hanging；
Strainer 220 is installed in the horizontal direction on the lower part of the first partition 130, and, strainer opposite with through-hole
220 between the 5th partition 190 and the 6th partition 210, and separated by a distance with the 6th partition 210, along shell on strainer 220
The spaced both ends of the width direction of body 100 respectively on the shell 100 along spaced two sides of its width direction
Wall is fixed, and is seamlessly connected.
By the 6th partition 210 of setting, it is avoided that the rainwater for flowing into settling zone has little time to precipitate, that is, flow in packing layer,
By the way that strainer 220 is arranged, wadding body is avoided that precipitating is brought into packing layer by rainwater after settling zone precipitating.
In another technical solution, in the sewage-treatment plant, the top of the filter device 110 and the shell
The top of body 100 is fixedly connected.It is avoided that the rainwater in filter device 110 is filtered in this way, i.e., flows out to and lead from its top
To on plate 140.
In another technical solution, in the sewage-treatment plant, further includes:
Along the spaced two side walls of its width direction on multipair second baffle 230, third partition 170 and shell 100
In another side wall, between third partition 170 and second partition 160, the 4th partition 180 on shell 100 along its width side
It is arranged at intervals between a side wall, the 4th partition 180 and third partition 170 into spaced two side walls multipair
Second baffle 230, a pair of of second baffle 230 is spaced apart, and is staggered, and respectively with two corresponding walls
(surround two walls of second baffle 230, such as the second baffle 230 between third partition 170 and second partition 160 is corresponding
Two walls, that is, third partition 170 be formed by two walls with second partition 160) it is vertical, and be fixedly connected.Pass through setting second
Baffle 230 can slow down flowing velocity of the rainwater in baffling area, be conducive to the flocculation efficiency for improving colloid in rainwater.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (7)
1. sewage-treatment plant characterized by comprising
Shell is the cuboid of inner hollow, is provided with flocculant entrance at the top of the shell, bottom is provided with spoil disposal
Mouthful and slag-drip opening, be provided with water outlet on a side wall in spaced two side walls along its length on shell；
Filter device is arranged vertically in the shell, and spaced along its length on shell
The top of another side wall in two side walls, filter device is cylindrical, and middle part is reverse frustoconic, and lower part is cylindrical body
Shape, is arranged at intervals with multiple filter openings on the side wall on the top of filter device, and the bottom of the bottom of filter device and the shell is solid
It is fixed, and be seamlessly connected, and be connected to the slag-drip opening；
Water inlet pipe, with the coupling part on the top of the filter device in volute structure and from the top of the filter device
Side is accessed in the top of the filter device；
First partition is arranged in the shell, and filter device is located on first partition and shell to be spaced along its length
Between another side wall in the two side walls of setting, the side wall that water outlet is provided on the top of first partition and shell is flat
It goes, is set respectively on the shell along its width direction interval in first partition along the spaced both ends of width direction of shell
The two side walls set are fixed and are seamlessly connected, and the bottom of first partition and the bottom of shell are fixed, and are seamlessly connected, the spoil disposal
Mouth, which is located on the bottom and shell of the first partition, to be provided between the side wall of water outlet；
Guide plate is arranged in the shell, and guide plate is cuboid, and the middle part of the filter device passes through the guiding
Plate, on guide plate along spaced one end of length direction of shell and shell spaced two sides along its length
Another side wall in wall is fixed, and is seamlessly connected, and the other end inclines gradually downward towards the side wall for being provided with water outlet on shell
Tiltedly, and it is separated by a distance with the side wall that is provided with water outlet on shell, it is arranged on guide plate along the width direction interval of shell
Two sides respectively with it is separated by a distance along the spaced two side walls of its width direction on shell, in first partition not with lead
It is fixedly connected at the top of the part opposite to plate and shell, the part opposite with guide plate is located at the lower section of guide plate, flocculant
Entrance is opposite with guide plate；
Two pieces of first baffles are respectively arranged with one piece on the guide plate along the spaced two sides of width direction of shell
One baffle, first baffle is vertical with guide plate, and is located at the top of guide plate, and the top of first baffle and the top of shell are fixed
Connection.
2. sewage-treatment plant as described in claim 1, which is characterized in that further include:
Support plate, to be rectangular, and on the boundary of the upper and lower part of the guide plate, shell along its width direction interval
The side wall that water outlet is provided in the two side walls and shell of setting is fixed respectively, and is seamlessly connected, and is spaced and is set in support plate
It is equipped with multiple distributing holes；
Second partition is cuboid, and parallel with the side wall for being provided with water outlet on shell, the bottom of second partition and branch
Fagging is fixed, and is seamlessly connected, and is fixedly connected at the top of top and the shell, along it on the second partition, the shell
The side wall of water outlet is provided in the spaced two side walls of width direction, shell and region that support plate surrounds in set
It is equipped with packing layer, the water outlet is located at the top of packing layer, is arranged at intervals on the part opposite with packing layer in support plate
Multiple through-holes；
Third partition, for [shape, two free ends of the third partition are arranged on shell along its width direction interval respectively
Two side walls in a side wall it is opposite, and in two free ends of the third partition far from second partition free end with
A side wall on shell in the spaced two side walls of its width direction is fixed, and is seamlessly connected, another free end
Separated by a distance, the bottom of third partition with a side wall on shell in the spaced two side walls of its width direction
It fixes, and is seamlessly connected, third partition and first partition with support plate, spaced two sides along its length on shell
Another side wall and second partition in wall do not contact；
4th partition, for [shape, and be arranged in third partition, two free ends of the 4th partition are respectively and on third partition
It is opposite with second partition and opposite close to the first side wall of second partition, a freedom in two free ends of the 4th partition
A side wall on shell in the spaced two side walls of its width direction is held, and is fixed with the first side wall, and nothing
Seam connection, another free end and the first side wall are separated by a distance, and the bottom of the 4th partition is fixed with support plate, and seamless company
It connects, along its width direction interval in other two side walls and shell on the 4th partition and third partition in addition to the first side wall
A side wall in the two side walls of setting does not contact；
Wherein, the distributing hole is between the first partition and the third partition；Position is lower on the guide plate
One end is located at the top of the 4th partition area defined, and on the third partition, the 4th partition not with guide plate phase
Pair part and shell at the top of be fixedly connected, the part opposite with guide plate is located at the lower section of guide plate, and with guide plate
Bottom is fixedly connected.
3. sewage-treatment plant as claimed in claim 2, which is characterized in that the lower part of the first partition is towards the shell
On be provided with the sidewall slope of water outlet；
The sewage-treatment plant further include:
5th partition is arranged with the first partition relative to the axisymmetrical being arranged along the vertical direction in support plate, described
Mud discharging mouth is located between the bottom of the first partition and the bottom of the 5th partition.
4. sewage-treatment plant as claimed in claim 3, which is characterized in that further include:
Buffer board is installed in the horizontal direction on the lower part of the first partition, and opposite with the distributing hole, and is separated by one
Set a distance, on buffer board along the spaced both ends of width direction of shell respectively on the shell along its width direction interval
The two side walls of setting are fixed, and are seamlessly connected.
5. sewage-treatment plant as claimed in claim 3, which is characterized in that further include:
6th partition is installed in the bottom of the support plate, and it is parallel to be provided with the side wall of water outlet on the 6th partition and shell,
It is arranged respectively on the shell along its width direction interval on 6th partition along the spaced both ends of width direction of shell
Two side walls fix and be seamlessly connected, the bottom of the 6th partition is hanging；
Strainer is installed in the horizontal direction on the lower part of the first partition, and opposite with through-hole, and strainer is located at the 5th partition
And the 6th between partition, and separated by a distance with the 6th partition, filters the spaced both ends of width direction of top line of the net shell
It fixes, and is seamlessly connected along the spaced two side walls of its width direction on the shell respectively.
6. sewage-treatment plant as described in claim 1, which is characterized in that the top of the filter device and the shell
Top is fixedly connected.
7. sewage-treatment plant as claimed in claim 2, which is characterized in that further include:
Another side on multipair second baffle, third partition and shell in the spaced two side walls of its width direction
Between wall, third partition and second partition, on the 4th partition and shell along the spaced two side walls of its width direction
Multipair second baffle is arranged at intervals between one side wall, the 4th partition and third partition, a pair of of second baffle interval is certain
Distance, and be staggered, and vertical with two corresponding walls respectively, and be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811393034.6A CN109455844A (en) | 2018-11-21 | 2018-11-21 | Sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811393034.6A CN109455844A (en) | 2018-11-21 | 2018-11-21 | Sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109455844A true CN109455844A (en) | 2019-03-12 |
Family
ID=65611092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811393034.6A Withdrawn CN109455844A (en) | 2018-11-21 | 2018-11-21 | Sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109455844A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109553216A (en) * | 2018-11-21 | 2019-04-02 | 刘兴海 | Remove the device of water pollutant |
-
2018
- 2018-11-21 CN CN201811393034.6A patent/CN109455844A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109553216A (en) * | 2018-11-21 | 2019-04-02 | 刘兴海 | Remove the device of water pollutant |
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Application publication date: 20190312 |
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