CN109467203A - A kind of urban wastewater treatment device - Google Patents
A kind of urban wastewater treatment device Download PDFInfo
- Publication number
- CN109467203A CN109467203A CN201811401850.7A CN201811401850A CN109467203A CN 109467203 A CN109467203 A CN 109467203A CN 201811401850 A CN201811401850 A CN 201811401850A CN 109467203 A CN109467203 A CN 109467203A
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- China
- Prior art keywords
- sliding groove
- groove
- chamber
- mixing chamber
- wall
- 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
-
- 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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
-
- 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
Abstract
The invention discloses a kind of urban wastewater treatment devices, including foul water tank, the foul water tank inner upper sets filter chamber, filter device is equipped in the filter chamber, the foul water tank lower inside is equipped with mixing chamber, agitating device is equipped in the mixing chamber, the mixing chamber inner bottom wall is fixed with the fixed column extended upwardly into the filter chamber, the mounting rack in the filter chamber is fixed at the top of the fixed column, the filter device includes the arc groove and upper and lower the first sliding groove being extended in the mounting rack and Open Side Down being set in the filtering cavity wall, the two-sided rack is slidably fitted in first sliding groove, the mounting groove of opening outwardly is symmetrically arranged at left and right sides of first sliding groove in inner wall, turn being meshed with the two-sided rack is rotatably installed in the mounting groove by the first rotation axis Moving gear.
Description
Technical field
The present invention relates to technical field of sewage, specifically a kind of urban wastewater treatment device.
Background technique
During to urban wastewater treatment, typically pass through the operating procedures such as filtering, activation and precipitating, and it is traditional
In sewage-treatment plant the degree of automation support, corresponding processing step needs to be driven by corresponding power source, big
Treatment effeciency is reduced greatly, while also greatly increasing equipment use cost, there are larger drawback, needs to improve.
Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of urban wastewater treatment devices.
A kind of urban wastewater treatment device of the present invention, including foul water tank, the foul water tank inner upper sets filter chamber, described
Filter device is equipped in filter chamber, the foul water tank lower inside is equipped with mixing chamber, and agitating device is equipped in the mixing chamber, described
Mixing chamber inner bottom wall is fixed with the fixed column extended upwardly into the filter chamber, is fixed with and is located at the top of the fixed column
Mounting rack in the filter chamber, the filter device include the arc groove and upper downward being set in the filtering cavity wall
It stretches and is set in the mounting rack and the first sliding groove that Open Side Down, be slidably fitted with double cog in first sliding groove
Item is symmetrically arranged with the mounting groove of opening outwardly in inner wall at left and right sides of first sliding groove, passes through first in the mounting groove
Rotation axis is rotatably equipped with the rotate gear being meshed with the two-sided rack, is fixed with and protrudes into the rotate gear
In the arc groove and the filter plate of sliding connection, multiple groups filter hole is provided through up and down in the filter plate, it is described
The arc sealing plate to offset with the filter plate is equipped with by the first top pressure spring elasticity in arc groove, the institute in the filter chamber
It states to be extended up and down in fixed column and has the second sliding groove, be connected to setting between second sliding groove and first sliding groove
There is through-hole, the first buoyant mass is slidingly and sealingly provided in second sliding groove, the first buoyant mass top end surface is fixed
It is provided with the push rod for running through the through-hole and being fixedly connected with the two-sided rack, is set in the fixed column in the mixing chamber
There is third sliding groove, sliding shoe is slidably fitted in the third sliding groove, is fixed with drive in the sliding shoe bottom end face
Dynamic motor, the driving motor bottom have been connected by power first bevel gear, the third sliding groove and second sliding groove it
Between be equipped with the intake chamber that extends up and down, be equipped with the inlet opening for being connected to the mixing chamber in described intake chamber or so inner wall, it is described into
Check valve is equipped in water hole, the agitating device includes the rotation chamber being set in the third sliding groove inner bottom wall, and described turn
Dynamic chamber left hand end wall is rotatably assorted the agitating shaft for being equipped with and protruding into the mixing chamber, solid on the agitating shaft in the rotation chamber
Surely it is equipped with second bevel gear, multiple groups mixing arm is fixed on the agitating shaft in the mixing chamber, is set in the foul water tank
There are feeding apparatus and doffer.
Further technical solution, the discharger include be symmetrically disposed at left and right sides of the foul water tank in end face and
Opening discharging groove outwardly and it is extended the driving groove in the discharging groove inward bottom wall, the discharging groove transfer up and down
It is dynamic to be fitted with discharge with endless screw axis, on the inside of the discharge with endless screw axis elongated end protrude into the driving groove and with the driving groove
Inward bottom wall is rotatably assorted connection, is fixedly installed with the first driving wheel on the discharge with endless screw axis in the driving groove, described
Elongated end protrudes into the driving groove on the outside of agitating shaft and outside end is fixed with the second driving wheel, second driving wheel with
It is cooperatively connected between first driving wheel by transmission V belt translation.
Further technical solution, the doffer include being symmetrical set falling in the mixing chamber inner roof wall
Hopper and integral type are set to the material blanking tube of the material-falling hopper bottom, are equipped in the material-falling hopper and are connected with the mixing chamber
Blanking chamber, the 4th sliding groove through the material blanking tube, the 4th sliding are laterally extended in the mixing chamber inner roof wall
Inclined-plane expansion plate is slidably fitted in slot, the inclined-plane expansion plate outboard end is equipped with and offsets with the 4th sliding groove outer end wall
The second top pressure spring, upper and lower perforative blanking port is equipped in the inclined-plane expansion plate, in the 4th sliding groove inward bottom wall
It is provided with and communicated with the 5th sliding groove that Open Side Down, inclined-plane top plate, the inclined-plane top are slidably fitted in the 5th sliding groove
Board bottom end surface is fixed with the second floating block protruded into the mixing chamber, is symmetrically set in second floating block up and down
Perforative sliding eye, is slidably fitted with slide guide bar in the sliding eye, solid with the mixing chamber inner roof wall at the top of the slide guide bar
It connects calmly and bottom is fixed with block.
Further technical solution, the intake chamber right side interior be equipped with below the inlet opening of end wall mix with described
The conduit of chamber connection, the first solenoid valve is equipped in the conduit.
Further technical solution, the filter chamber inner roof wall are equipped with the extraneous sewage pipe of connection, set on the sewage pipe
There is switch valve, is equipped with and the switch valve and the concatenated sensing contact of the driving motor in the first sliding groove inner roof wall
Device, the contact sensor is closed to control the switch valve, while the driving motor can control to open.
Further technical solution, the mixing chamber inner bottom wall are symmetrically set with the draining being connected with purification device
It manages, second solenoid valve is equipped in the drainpipe.
Further technical solution, is symmetrically arranged with the first limiting slot in the second sliding groove left hand end wall, and described first
The first limited block being fixedly connected with first buoyant mass is slidably fitted in limiting slot, in the first limiting slot inner roof wall
Equipped with the third top pressure spring to offset with first limited block.
Further technical solution, is symmetrically arranged with the second limiting slot in the third sliding groove left hand end wall, and described second
It is slidably fitted with the second limited block being fixedly connected with the sliding shoe in limiting slot, is equipped in the second limiting slot inner bottom wall
The 4th top pressure spring that second limited block offsets.
Further technical solution is provided with and communicated with discharging channel, the mistake between the filter chamber and the discharging groove
Water-carrying groove is provided with and communicated between filter chamber and the mixing chamber.
The beneficial effects of the present invention are:
Apparatus of the present invention when in use, control the switch valve and open, and sewage enters in the filter chamber and passes through the filtering
Flow through after the water-carrying groove and enter in the mixing chamber after plate filtering, when in the mixing chamber liquid level and second floating block bottom
After portion's contact, second floating block can with the rising of liquid level and gradually upward sliding, can after the second floating block upward sliding
Pressing the outside Slideslip of inclined-plane expansion plate by the inclined-plane top plate is connected to the blanking port with the blanking chamber, institute
The sewage-treating agent in blanking chamber is stated to fall into the mixing chamber, after the liquid level in the mixing chamber is in highest position,
Sewage can enter in the intake chamber by the inlet opening, be gradually increased as the liquid level of intake chamber is gradually increasing pressure, institute
Sliding shoe is stated to slide gradually downward, until the first bevel gear is meshed with the second bevel gear, at the same time, described the
One buoyant mass can with the continuous rising of water level gradually upward sliding, can be pushed away by described after the first buoyant mass upward sliding
Bar pushes the two-sided rack upward sliding, and the two rotate gear bands in left and right can be driven after the two-sided rack upward sliding
It moves the filter plate to turn to the inside, the arc sealing plate slide downward can be pressed after the filter plate rotation, work as the two-sided rack
When rising to maximum height, the filter plate and the discharging channel face, the larger pollution particulate matter on the filter plate is logical
It crosses the discharging channel to fall into the discharging groove, to realize separation of solid and liquid, improves practicability；
At the same time, the arc sealing plate blocks the water-carrying groove, and the contact sensor is triggered, and the switch valve closes
It closes, the driving motor is opened, and the driving motor can drive the second bevel gear by the first bevel gear after opening
Rotation, second bevel gear rotation can drive the agitating shaft and the mixing arm to rotate, so as to by sewage and dirt
Water treatment agent rapid fusion is greatly improved stirring efficiency and mixing effect；
And first driving wheel and the spiral shell can be driven by second driving wheel while agitating shaft rotation
Discharging shaft rotation is revolved, it, can be significantly so as to which pollution particulate matter in the discharging groove is excluded in extraneous progress centralized collection processing
Labor intensity is reduced, expulsion efficiency is greatly improved；
After the completion of mixing, controls first solenoid valve and the second solenoid valve is opened, after first solenoid valve is opened
Sewage in the intake chamber is flowed into the mixing chamber by the conduit, and the mixing after second solenoid valve unlatching
Sewage mixture in chamber is discharged into purification device by the drainpipe carries out purified treatment, when sewage is mixed in the mixing chamber
Conjunction object is completely exhausted out rear apparatus of the present invention and restores to original state.
Apparatus of the present invention structure is simple, high degree of automation, can realize filtering, blanking and the stirring behaviour of sewage automatically
Make, labor intensity can be greatly reduced, improves sewage treating efficiency, while apparatus of the present invention using buoyancy and use the same power source
Driving, environment-friendly type and energy-saving height are suitble to promote the use of.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of structural schematic diagram of urban wastewater treatment device of the invention.
Fig. 2 is the amplification structural schematic diagram in Fig. 1 at A.
Fig. 3 is the amplification structural schematic diagram in Fig. 1 at B.
Specific embodiment
As shown in Figure 1-3, a kind of urban wastewater treatment device of the invention, including foul water tank 10, in the foul water tank 10
Filter chamber 11 is set above portion, filter device is equipped in the filter chamber 11, and 10 lower inside of foul water tank is equipped with mixing chamber 42, institute
It states and is equipped with agitating device in mixing chamber 42,42 inner bottom wall of mixing chamber, which is fixed with, to be extended upwardly into the filter chamber 11
Fixed column 26 is fixed with the mounting rack 13 in the filter chamber 11, the filter device packet at the top of the fixed column 26
Include the arc groove 31 being set in 11 inner wall of filter chamber and up and down be extended in the mounting rack 13 and be open to
Under the first sliding groove 14, be slidably fitted with the two-sided rack 15, first sliding groove 14 or so in first sliding groove 14
It is symmetrically arranged with the mounting groove 25 of opening outwardly in the inner wall of two sides, is rotatably pacified in the mounting groove 25 by the first rotation axis 23
Equipped with the rotate gear 24 being meshed with the two-sided rack 15, it is fixed in the rotate gear 24 and protrudes into the arc groove
In 31 and the filter plate 32 of sliding connection, multiple groups filter hole 30, the arc are provided through in the filter plate 32 up and down
The arc sealing plate 33 to offset with the filter plate 32, the filter chamber are equipped with by 29 elasticity of the first top pressure spring in shape slot 31
Being extended up and down in the fixed column 26 in 11 has the second sliding groove 17, second sliding groove 17 and first sliding
It is provided with and communicated with through-hole 16 between slot 14, the first buoyant mass 27 is slidingly and sealingly provided in second sliding groove 17, it is described
First buoyant mass, 27 top end surface is fixedly installed through the through-hole 16 and the push rod that is fixedly connected with the two-sided rack 15
18, third sliding groove 68 is equipped in the fixed column 26 in the mixing chamber 42, is slidably installed in the third sliding groove 68
There is sliding shoe 74, driving motor 73 is fixed in 74 bottom end face of sliding shoe, the 73 bottom power of driving motor connects
It is connected to first bevel gear 72, the intake chamber extended up and down is equipped between the third sliding groove 68 and second sliding groove 17
28, it is equipped with the inlet opening 61 for being connected to the mixing chamber 42 in 28 or so the inner wall of intake chamber, is equipped in the inlet opening 61 single
To valve 62, the agitating device includes the rotation chamber 71 being set in 68 inner bottom wall of third sliding groove, the rotation chamber 71
Left hand end wall is rotatably assorted the agitating shaft 41 for being equipped with and protruding into the mixing chamber 42, the agitating shaft 41 in the rotation chamber 71
On be fixed with second bevel gear 70, multiple groups mixing arm 410, institute are fixed on the agitating shaft 41 in the mixing chamber 42
It states and is equipped with feeding apparatus and doffer in foul water tank 10.
Valuably, the discharger includes being symmetrically disposed in 10 left and right sides end face of foul water tank and being open outwardly
Discharging groove 35 and be extended the driving groove 38 in 35 inward bottom wall of discharging groove, 35 transfer of discharging groove up and down
It is dynamic to be fitted with discharge with endless screw axis 36, the 36 inside elongated end of discharge with endless screw axis protrude into the driving groove 38 and with it is described
38 inward bottom wall of driving groove is rotatably assorted connection, is fixedly installed with first on the discharge with endless screw axis 36 in the driving groove 38
Driving wheel 37, the 41 outside elongated end of agitating shaft protrudes into the driving groove 38 and outside end is fixed with the second driving wheel
40, it is cooperatively connected between second driving wheel 40 and first driving wheel 37 by the transmission of transmission belt 39.
Valuably, the doffer include the material-falling hopper 45 that is symmetrical set in 42 inner roof wall of mixing chamber with
And integral type is set to the material blanking tube 47 of 45 bottom of material-falling hopper, is equipped in the material-falling hopper 45 and is connected with the mixing chamber 42
Logical blanking chamber 46 is laterally extended the 4th sliding groove 48 through the material blanking tube 47, institute in 42 inner roof wall of mixing chamber
It states and is slidably fitted with inclined-plane expansion plate 50 in the 4th sliding groove 48,50 outboard end of inclined-plane expansion plate is equipped with to be slided with the described 4th
The second top pressure spring 49 that 48 outer end wall of slot offsets is moved, upper and lower perforative blanking port 51 is equipped in the inclined-plane expansion plate 50,
The 5th sliding groove 59 that Open Side Down is provided with and communicated in 4th sliding groove, 48 inward bottom wall, in the 5th sliding groove 59
It is slidably fitted with inclined-plane top plate 58, it is floating that 58 bottom end face of inclined-plane top plate is fixed with second protruded into the mixing chamber 42
Block 54 is symmetrically set with perforative sliding eye 57 up and down in second floating block 54, is slidably installed in the sliding eye 57
There is slide guide bar 56,56 top of slide guide bar is fixedly connected with 42 inner roof wall of mixing chamber and bottom is fixed with block 55.
Valuably, it is located to be equipped with below the inlet opening 61 in the 28 right side end wall of intake chamber and connects with the mixing chamber 42
Logical conduit 63 is equipped with the first solenoid valve 64 in the conduit 63.
Valuably, 11 inner roof wall of filter chamber is equipped with the extraneous sewage pipe 76 of connection, and the sewage pipe 76 is equipped with and opens
Valve 75 is closed, is equipped in 14 inner roof wall of the first sliding groove and the switch valve 75 and driving motor 73 is concatenated contacts
Sensor 12, the contact sensor 12 is closed to control the switch valve 75, while the driving motor 73 can control to open
It opens.
Valuably, 42 inner bottom wall of mixing chamber is symmetrically set with the drainpipe 44 being connected with purification device, institute
It states and is equipped with second solenoid valve 43 in drainpipe 44.
Valuably, the first limiting slot 19, first limiting slot are symmetrically arranged in 17 left hand end wall of the second sliding groove
The first limited block 21 being fixedly connected with first buoyant mass 27,19 inner roof wall of the first limiting slot are slidably fitted in 19
In be equipped with the third top pressure spring 20 that offsets with first limited block 21.
Valuably, the second limiting slot 66, second limiting slot are symmetrically arranged in 68 left hand end wall of third sliding groove
It is slidably fitted with the second limited block 65 being fixedly connected with the sliding shoe 74 in 66, is set in 66 inner bottom wall of the second limiting slot
The 4th top pressure spring 67 for thering is second limited block 65 to offset.
Valuably, discharging channel 34, the filter chamber are provided with and communicated between the filter chamber 11 and the discharging groove 35
Water-carrying groove 22 is provided with and communicated between 11 and the mixing chamber 42.
In the initial state, two filter plates 32 in left and right are in horizontality to apparatus of the present invention, on first top
Under the press of pressing spring 29 33 top of the arc sealing plate and 32 bottom of filter plate offset and by 34 envelope of discharging channel
Stifled, the filter chamber 11 and the mixing chamber 42 are connected by the water-carrying groove 22, in the work of the 4th top pressure spring 67
Under, 74 top end surface of sliding shoe offsets with 68 inner roof wall of third sliding groove, the first bevel gear 72 with it is described
Second bevel gear 70 is relatively distant from, and second floating block 54 its bottom end face under self weight offsets with the block 55, described oblique
Face expansion plate 50 utmostly protrudes into the 5th sliding groove 59 and blocks the material blanking tube 47, the switch valve 75,
One solenoid valve 64 and the second solenoid valve 43 are in closed state, have filled sewage-treating agent in the blanking chamber 46.
It is opened in use, controlling the switch valve 75, sewage enters in the filter chamber 11 and passes through the filter plate 32
Enter in the mixing chamber 42 after flowing through the water-carrying groove 22 after filtering, when the liquid level in the mixing chamber 42 is floated with described second
After the contact of 54 bottom of block, second floating block 54 can with the rising of liquid level and gradually upward sliding, second floating block 54 to
Can be pressed by the inclined-plane top plate 58 after upper sliding the outside Slideslip of the inclined-plane expansion plate 50 make the blanking port 51 with
The blanking chamber 46 is connected to, and the sewage-treating agent in the blanking chamber 46 is fallen into the mixing chamber 42, when the mixing chamber 42
In liquid level be in highest position after, sewage can by the inlet opening 61 enter the intake chamber 28 in, with intake chamber
28 liquid level is gradually increasing pressure and is gradually increased, and the sliding shoe 74 slides gradually downward, until the first bevel gear 72 with
The second bevel gear 70 is meshed, and at the same time, first buoyant mass 27 can be gradually upward with the continuous rising of water level
It slides, 15 upward sliding of the two-sided rack, institute can be pushed by the push rod 18 after 27 upward sliding of the first buoyant mass
It can drive two rotate gears 24 in left and right that the filter plate 32 is driven to turn to the inside after stating 15 upward sliding of the two-sided rack,
The filter plate 32 can press 33 slide downward of arc sealing plate after rotating, when the two-sided rack 15 rises to maximum height,
The filter plate 32 and 34 face of discharging channel, the larger pollution particulate matter on the filter plate 32 are led to by the discharge
Road 34 is fallen into the discharging groove 35, and at the same time, the arc sealing plate 33 blocks the water-carrying groove 22, the sensing contact
Device 12 is triggered, and the switch valve 75 is closed, and the driving motor 73 is opened, and the driving motor 73 can be by described after opening
First bevel gear 72 drives the second bevel gear 70 to rotate, the rotation of second bevel gear 70 can drive the agitating shaft 41 with
And the mixing arm 410 rotates, so as to by sewage and sewage-treating agent rapid fusion, and in the agitating shaft 41 rotation
First driving wheel 37 and the discharge with endless screw axis 36 can be driven to rotate by second driving wheel 40 simultaneously, so as to
Pollution particulate matter in the discharging groove 35 is excluded in extraneous progress centralized collection processing；
After the completion of mixing, controls first solenoid valve 64 and the second solenoid valve 43 is opened, first solenoid valve 64
Sewage after unlatching in the intake chamber 28 is flowed into the mixing chamber 42 by the conduit 63, and the second solenoid valve 43
Sewage mixture after unlatching in the mixing chamber 42 is discharged into purification device by the drainpipe 44 carries out purified treatment, when
Sewage mixture is completely exhausted out rear apparatus of the present invention and restores to original state in the mixing chamber 42.
The beneficial effects of the present invention are:
Apparatus of the present invention when in use, control the switch valve and open, and sewage enters in the filter chamber and passes through the filtering
Flow through after the water-carrying groove and enter in the mixing chamber after plate filtering, when in the mixing chamber liquid level and second floating block bottom
After portion's contact, second floating block can with the rising of liquid level and gradually upward sliding, can after the second floating block upward sliding
Pressing the outside Slideslip of inclined-plane expansion plate by the inclined-plane top plate is connected to the blanking port with the blanking chamber, institute
The sewage-treating agent in blanking chamber is stated to fall into the mixing chamber, after the liquid level in the mixing chamber is in highest position,
Sewage can enter in the intake chamber by the inlet opening, be gradually increased as the liquid level of intake chamber is gradually increasing pressure, institute
Sliding shoe is stated to slide gradually downward, until the first bevel gear is meshed with the second bevel gear, at the same time, described the
One buoyant mass can with the continuous rising of water level gradually upward sliding, can be pushed away by described after the first buoyant mass upward sliding
Bar pushes the two-sided rack upward sliding, and the two rotate gear bands in left and right can be driven after the two-sided rack upward sliding
It moves the filter plate to turn to the inside, the arc sealing plate slide downward can be pressed after the filter plate rotation, work as the two-sided rack
When rising to maximum height, the filter plate and the discharging channel face, the larger pollution particulate matter on the filter plate is logical
It crosses the discharging channel to fall into the discharging groove, to realize separation of solid and liquid, improves practicability；
At the same time, the arc sealing plate blocks the water-carrying groove, and the contact sensor is triggered, and the switch valve closes
It closes, the driving motor is opened, and the driving motor can drive the second bevel gear by the first bevel gear after opening
Rotation, second bevel gear rotation can drive the agitating shaft and the mixing arm to rotate, so as to by sewage and dirt
Water treatment agent rapid fusion is greatly improved stirring efficiency and mixing effect；
And first driving wheel and the spiral shell can be driven by second driving wheel while agitating shaft rotation
Discharging shaft rotation is revolved, it, can be significantly so as to which pollution particulate matter in the discharging groove is excluded in extraneous progress centralized collection processing
Labor intensity is reduced, expulsion efficiency is greatly improved；
After the completion of mixing, controls first solenoid valve and the second solenoid valve is opened, after first solenoid valve is opened
Sewage in the intake chamber is flowed into the mixing chamber by the conduit, and the mixing after second solenoid valve unlatching
Sewage mixture in chamber is discharged into purification device by the drainpipe carries out purified treatment, when sewage is mixed in the mixing chamber
Conjunction object is completely exhausted out rear apparatus of the present invention and restores to original state.
Apparatus of the present invention structure is simple, high degree of automation, can realize filtering, blanking and the stirring behaviour of sewage automatically
Make, labor intensity can be greatly reduced, improves sewage treating efficiency, while apparatus of the present invention using buoyancy and use the same power source
Driving, environment-friendly type and energy-saving height are suitble to promote the use of.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (9)
1. a kind of urban wastewater treatment device, including foul water tank, it is characterised in that: the foul water tank inner upper sets filter chamber,
Filter device is equipped in the filter chamber, the foul water tank lower inside is equipped with mixing chamber, is equipped with agitating device in the mixing chamber,
The mixing chamber inner bottom wall is fixed with the fixed column extended upwardly into the filter chamber, is fixed at the top of the fixed column
Mounting rack in the filter chamber, the filter device include be set to it is described filtering cavity wall in arc groove and on
Lower extension is set in the mounting rack and the first sliding groove that Open Side Down, is slidably fitted in first sliding groove two-sided
Rack gear, is symmetrically arranged with the mounting groove of opening outwardly at left and right sides of first sliding groove in inner wall, by the in the mounting groove
One rotation axis is rotatably equipped with the rotate gear being meshed with the two-sided rack, is fixed with and stretches in the rotate gear
Enter the filter plate in the arc groove and being slidably connected, is provided through multiple groups filter hole, institute up and down in the filter plate
It states in arc groove and the arc sealing plate to offset with the filter plate is equipped with by the first top pressure spring elasticity, in the filter chamber
Being extended up and down in the fixed column has the second sliding groove, is connected to and sets between second sliding groove and first sliding groove
It is equipped with through-hole, the first buoyant mass is slidingly and sealingly provided in second sliding groove, the first buoyant mass top end surface is solid
Surely it is provided in the fixed column in the through-hole and the push rod that is fixedly connected with the two-sided rack, the mixing chamber
Equipped with third sliding groove, it is slidably fitted with sliding shoe in the third sliding groove, is fixed in the sliding shoe bottom end face
Driving motor, the driving motor bottom have been connected by power first bevel gear, the third sliding groove and second sliding groove
Between be equipped with the intake chamber that extends up and down, the inlet opening for being connected to the mixing chamber is equipped in described intake chamber or so inner wall, it is described
Check valve is equipped in inlet opening, the agitating device includes the rotation chamber being set in the third sliding groove inner bottom wall, described
Rotation chamber left hand end wall is rotatably assorted the agitating shaft for being equipped with and protruding into the mixing chamber, on the agitating shaft in the rotation chamber
It is fixed with second bevel gear, is fixed with multiple groups mixing arm on the agitating shaft in the mixing chamber, in the foul water tank
Equipped with feeding apparatus and doffer.
2. a kind of urban wastewater treatment device according to claim 1, it is characterised in that: the discharger includes symmetrical
It is set at left and right sides of the foul water tank in end face and is open and discharging groove outwardly and be extended up and down in the discharging groove
Driving groove in inward bottom wall, rotation is fitted with discharge with endless screw axis in the discharging groove, prolongs on the inside of the discharge with endless screw axis
It stretches end and protrudes into the driving groove and be rotatably assorted with the driving groove inward bottom wall and connect, the spiral in the driving groove
The first driving wheel is fixedly installed on discharging shaft, elongated end protrudes into the driving groove on the outside of the agitating shaft and outside end is solid
Surely it is equipped with the second driving wheel, is cooperatively connected between second driving wheel and first driving wheel by transmission V belt translation.
3. a kind of urban wastewater treatment device according to claim 1, it is characterised in that: the doffer includes left and right
The material-falling hopper and integral type being symmetrically disposed in the mixing chamber inner roof wall are set to the material blanking tube of the material-falling hopper bottom, institute
The blanking chamber for being equipped in material-falling hopper and being connected with the mixing chamber is stated, has been laterally extended in the mixing chamber inner roof wall through described
4th sliding groove of material blanking tube is slidably fitted with inclined-plane expansion plate, the inclined-plane expansion plate outboard end in the 4th sliding groove
It is equipped with equipped with the second top pressure spring to offset with the 4th sliding groove outer end wall, in the inclined-plane expansion plate perforative up and down
Blanking port is provided with and communicated with the 5th sliding groove that Open Side Down, the 5th sliding groove in the 4th sliding groove inward bottom wall
In be slidably fitted with inclined-plane top plate, the inclined-plane top plate bottom end face is fixed with the second floating block protruded into the mixing chamber,
It is symmetrically set with perforative sliding eye up and down in second floating block, is slidably fitted with slide guide bar, institute in the sliding eye
It states and is fixedly connected at the top of slide guide bar with the mixing chamber inner roof wall and bottom is fixed with block.
4. a kind of urban wastewater treatment device according to claim 1, it is characterised in that: on the right side of the intake chamber in end wall
It is equipped with the conduit being connected to the mixing chamber below the inlet opening, is equipped with the first solenoid valve in the conduit.
5. a kind of urban wastewater treatment device according to claim 1, it is characterised in that: the filter chamber inner roof wall is equipped with
It is connected to extraneous sewage pipe, the sewage pipe is equipped with switch valve, is equipped with and the switch in the first sliding groove inner roof wall
Valve and the concatenated contact sensor of the driving motor, the contact sensor are closed to control the switch valve, simultaneously
The driving motor can control to open.
6. a kind of urban wastewater treatment device according to claim 1, it is characterised in that: described mixing chamber inner bottom wall or so
It is symmetrically arranged with the drainpipe being connected with purification device, is equipped with second solenoid valve in the drainpipe.
7. a kind of urban wastewater treatment device according to claim 1, it is characterised in that: described second sliding groove or so end
It is symmetrically arranged with the first limiting slot in wall, be fixedly connected with first buoyant mass is slidably fitted in first limiting slot
One limited block is equipped with the third top pressure spring to offset with first limited block in the first limiting slot inner roof wall.
8. a kind of urban wastewater treatment device according to claim 1, it is characterised in that: described third sliding groove or so end
It is symmetrically arranged with the second limiting slot in wall, the second limit being fixedly connected with the sliding shoe is slidably fitted in second limiting slot
Position block is equipped with the 4th top pressure spring that second limited block offsets in the second limiting slot inner bottom wall.
9. a kind of urban wastewater treatment device according to claim 1, it is characterised in that: the filter chamber and the dispatch
It is provided with and communicated with discharging channel between slot, is provided with and communicated with water-carrying groove between the filter chamber and the mixing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811401850.7A CN109467203A (en) | 2018-11-22 | 2018-11-22 | A kind of urban wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811401850.7A CN109467203A (en) | 2018-11-22 | 2018-11-22 | A kind of urban wastewater treatment device |
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| Publication Number | Publication Date |
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| CN109467203A true CN109467203A (en) | 2019-03-15 |
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ID=65674108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811401850.7A Withdrawn CN109467203A (en) | 2018-11-22 | 2018-11-22 | A kind of urban wastewater treatment device |
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| Country | Link |
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| CN (1) | CN109467203A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669351A (en) * | 2022-02-11 | 2022-06-28 | 王秋香 | Horizontal mountain land type ore crusher |
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| CN205603287U (en) * | 2016-04-13 | 2016-09-28 | 赣州鑫磊稀土新材料有限公司 | Tombarthite neodymium iron boron liquid water disposal recycle device |
| CN108503090A (en) * | 2018-05-04 | 2018-09-07 | 义乌市源德进出口有限公司 | A kind of energy-saving sewage treatment equipment |
| CN108640357A (en) * | 2018-06-05 | 2018-10-12 | 叶吉利 | A kind of multi-functional town sewage treatment system |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205603287U (en) * | 2016-04-13 | 2016-09-28 | 赣州鑫磊稀土新材料有限公司 | Tombarthite neodymium iron boron liquid water disposal recycle device |
| CN108503090A (en) * | 2018-05-04 | 2018-09-07 | 义乌市源德进出口有限公司 | A kind of energy-saving sewage treatment equipment |
| CN108640357A (en) * | 2018-06-05 | 2018-10-12 | 叶吉利 | A kind of multi-functional town sewage treatment system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669351A (en) * | 2022-02-11 | 2022-06-28 | 王秋香 | Horizontal mountain land type ore crusher |
| CN114669351B (en) * | 2022-02-11 | 2023-10-27 | 江苏山宝集团有限公司 | Horizontal mountain region type ore crusher |
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