CN108640341A - Self-clean type sewage disposal device - Google Patents
Self-clean type sewage disposal device Download PDFInfo
- Publication number
- CN108640341A CN108640341A CN201810444993.XA CN201810444993A CN108640341A CN 108640341 A CN108640341 A CN 108640341A CN 201810444993 A CN201810444993 A CN 201810444993A CN 108640341 A CN108640341 A CN 108640341A
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- Prior art keywords
- hollow
- acid
- strainer
- self
- conduit
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
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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
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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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
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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
- C02F2001/007—Processes including a sedimentation step
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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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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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
- 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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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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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
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The present invention proposes a kind of simple in structure,Production cost is low,Convenient for the self-cleaning self-clean type sewage disposal device of sewage apparatus,Including delivery pipe,Drainpipe,Sedimentation basin,Flocculation basin,Acid-base neutralization pond,The delivery pipe is connected with the acid-base neutralization pond,The first strainer is provided in the delivery pipe,Second strainer,First strainer,Second strainer is set to above the acid-base neutralization pond,The delivery pipe periphery offers the first opening,Second opening,First opening is fixedly installed the first connecting tube,The first connecting tube other end is set to the sedimentation basin,Second opening is fixedly installed the second connecting tube,The second connecting tube other end is set to the flocculation basin,First opening is located at second overthe openings,The regulating device of regulating water quality pH-value is provided in the acid-base neutralization pond,The drainpipe is connected with the acid-base neutralization pond,The sedimentation basin,Cleaning apparatus for self is both provided in flocculation basin.
Description
Technical field
The present invention relates to sewage disposal devices, more particularly to self-clean type sewage disposal device.
Background technology
In the evolution of sewage disposal, large and medium-sized sewage treatment plant is due to its scale effect, and enlargement is for a long time
The always developing direction of sewage disposal.In recent years, since the investment of large and medium-sized sewage treatment plant is big, take up an area greatly, need mating build
If the shortcomings of huge sewage collecting pipe network, middle-size and small-size sewage treatment process starts the main development side as sewage treatment process
To.The processing of sewage moves towards decentralized from centralization, from extensive centralization into the distributed transformation of middle and small scale.
The layout of " based on large size, middle-size and small-size complementation " tallies with the national condition and development situation, also for the application of sewage disposal device and
Development provides new opportunity, existing sewage disposal device, substantially in a manner of in infrastructure sewage water filtration pond based on,
Strainer in sewage disposal device is frequently necessary to replace, after long-time service sludgd deposition need professional equipment, professional cleaning,
Once equipment blocks, cleaning is very troublesome, and the sewage treatmentmethod of this structure is as middle-size and small-size sewage disposal device
Be not suitable for being widely applied.
Invention content
Therefore, for above-mentioned problem, the present invention proposes that one kind is simple in structure, production cost is low, certainly convenient for sewage apparatus
Clean self-clean type sewage disposal device
To realize above-mentioned technical problem, the solution that the present invention takes is:Self-clean type sewage disposal device, including delivery pipe,
Drainpipe, sedimentation basin, flocculation basin, acid-base neutralization pond, the conveying pipe end are connected with the acid-base neutralization pond, the conveying
Offer the first sliding groove and second sliding slot in pipe, the first sliding groove with second sliding slot is dismantled and assembled is provided with the first strainer, second
Strainer, first strainer, the second strainer are set to above the acid-base neutralization pond, in first strainer, the second strainer
For spindle tilt in the delivery pipe central shaft, the delivery pipe periphery offers the first opening, the second opening, first strainer
Lowest point resist in the lower end edge of first opening, the lowest point of second strainer is resisted under second opening
Edge, first opening is held to be fixedly installed the first connecting tube, the first connecting tube other end is fixedly installed on described heavy
Shallow lake pond upper end, second opening are fixedly installed the second connecting tube, and the second connecting tube other end is fixedly installed on
The flocculation basin upper end, first opening are located at second overthe openings, adjusting are provided in the acid-base neutralization pond
The regulating device of water quality pH-value, the drainpipe are fixedly installed on the acid-base neutralization pond, and the sedimentation basin, flocculation basin are all provided with
It is equipped with cleaning apparatus for self, the first blow-off pipe, the second blow-off pipe are provided with and respectively communicated with below the sedimentation basin, flocculation basin, it is described
The first valve, the second valve are respectively arranged in first blow-off pipe, the second blow-off pipe..
Further improved to be, the regulating device includes soda acid inductor, the is provided with above the acid-base neutralization pond
One storage bin, the second storage bin, first storage bin, the second storage bin are connected respectively at the first conduit with the second conduit,
The first battery valve, the second battery valve are respectively arranged in first conduit and the second conduit, first conduit is led with second
Pipe lower end penetrates the acid-base neutralization pond, first conduit, the second conduit and the soda acid inductor phase Electricity Federation.
Further improved to be, the driving device is rotary electric machine.
It is further improved to be, it is provided with and respectively communicated with the first blow-off pipe, the second blowdown below the sedimentation basin, flocculation basin
It manages, the first valve, the second valve is respectively arranged in first blow-off pipe, the second blow-off pipe.
Further improved to be, the cleaning apparatus for self is Universal high-pressure hydraulic giant, including hollow pipeline, the hollow channel
The sedimentation basin, flocculation basin are stretched into lower end, and the both ends of the hollow pipeline are closed, and the top of the hollow pipeline, which offers, to be connect
Enter nozzle, the lower part of the hollow pipeline is provided with nozzle by rotary joint rotation, is rotated on the nozzle and be provided with L-shaped spray
Mouth, the rotational axis line of the nozzle is parallel with the center line of the hollow pipeline, the rotational axis line of the nozzle and institute
The center line for stating hollow pipeline is perpendicular, and rotation axis is fixedly connected on the nozzle, biography is fixedly installed in the rotation axis
Moving gear is provided with drive rack in the nozzle along the sliding of the length direction of the nozzle, the transmission gear with it is described
Drive rack matches, and the upper end of the drive rack is connected with rectangle short axle, be provided in the hollow pipeline with it is described
The supporting rack that rotary joint is mutually fixedly connected offers and the matched rectangular opening of rectangle short axle, institute on support frame as described above
State the central rotating shaft that rotation in hollow pipeline is provided with same heart setting, the lower end of the central rotating shaft and the rectangle
Short axle is mutually fixedly connected, and the upper end of the central rotating shaft is fixedly connected with reverse-flighted screw, and the reverse-flighted screw periphery is in an axial direction
Two opposite spiral chutes in direction are offered, two opposite spiral chutes of the direction are interconnected in two free ends, institute
The upper end for stating hollow pipeline is fixedly installed gear-box, and the gear-box is set to the sedimentation basin and the flocculation basin shell
Upper surface, be provided with first support above the gear-box, the first support is offered to be passed through for the reverse-flighted screw
Trepanning, interior be equipped with of the first support trepanning can be along the ball protrusion that two spiral chute walks back and forth repeatedly, the gear
It is provided with driving motor on case, the motor shaft of the driving motor, which is connected, to be connected to worm screw, is fixedly installed on the central rotating shaft
With the matched worm gear of the worm screw.
Further improved to be, the deodorization that is internally provided with that the delivery pipe is located at water inlet switchs, and the deodorization is opened
Pass includes shell, piston plate, resetting spring and T-type limit plunger, and the upper surface middle part of the piston plate is equipped with hollow connecting pole, institute
It states shell and offers hollow channel, hollow core shaft is equipped in the hollow channel, told hollow core shaft lower end is equipped with limiting card
Platform, is evenly equipped with dowel between the hollow core shaft and shell, what the hollow connecting pole can stretch up and down is set to hollow core shaft
On, the piston plate by hollow connecting pole it is upper and lower it is flexible can the lid of clutch close at the lower openings of shell, the T-type limits
Position plug is fixedly arranged on the top of hollow connecting pole, the resetting spring be set to hollow connecting pole outside and the hollow core shaft it
Between, two end side of the resetting spring contacts at the limit chuck and the T-type limit plunger, the lower openings of the shell respectively
Inclination notch is offered, the outer diameter of the T-type limit plunger is more than the internal diameter of limit chuck, and the shell lower end is equipped with deodorization
Sealing ring.
Further improved to be, the sedimentation basin, the flocculation basin side wall are equipped with observation window, and the observation window is tempering glass
Glass.
By using preceding solution, the beneficial effects of the invention are as follows：Strainer can be protected very well under the washing away of flow
It holds self-cleaning, greatly increases the replacement cycle, reduce use cost, flocculation basin is set to sedimentation basin on earth's surface, and cleaning is got up
Convenient, sedimentation basin, flocculation basin, can be automatic under the gravity of deposit itself sediment and under the cleaning of Universal high-pressure hydraulic giant
The mud of deposition and flocculated sediment are discharged, and keep self-cleaning.
Description of the drawings
Fig. 1 is the structural schematic diagram of self-clean type sewage disposal device of the embodiment of the present invention.
Fig. 2 is the structural schematic diagram of Universal high-pressure hydraulic giant of the embodiment of the present invention.
Fig. 3 is the sectional view of gear-box of the embodiment of the present invention.
Fig. 4 is the sectional view of nozzle of the embodiment of the present invention.
Fig. 5 is the sectional view of deodorization of embodiment of the present invention switch.
Specific implementation mode
In conjunction with the drawings and specific embodiments, the present invention is further described.
It is self-clean type sewage disposal device with reference to figure 1, revealed Fig. 2, Fig. 3, Fig. 4, Fig. 5 embodiment of the present invention, including
Delivery pipe 1, drainpipe 56, sedimentation basin 2, flocculation basin 3, acid-base neutralization pond 4,1 end of the delivery pipe and the acid-base neutralization pond 4
It is connected, the first sliding groove and second sliding slot, the first sliding groove and the dismantled and assembled setting of second sliding slot is offered in 1 pipe of the conveying
There are the first strainer 13, the second strainer 14, first strainer 13, the second strainer 14 to be set to 4 top of the acid-base neutralization pond, institute
The inclined of the first strainer 13, the second strainer 14 is stated in 1 central shaft of the delivery pipe, 1 periphery of the delivery pipe offers
The lowest point of first the 11, second opening 12 of opening, first strainer 13 is resisted in the lower end edge of first opening 11, described
The lowest point of second strainer 14 is resisted is fixedly installed first at the lower end edge of second opening 12, first opening 11
Connecting tube 24,24 other end of the first connecting tube are fixedly installed on 2 upper end of the sedimentation basin, consolidate at second opening 12
Surely it is provided with the second connecting tube 34,34 other end of the second connecting tube is fixedly installed on 3 upper end of the flocculation basin, the wadding
Solidifying 3 upper end of pond is equipped with flocculant input pipe 35, and first opening 11 is located at 12 top of the second opening, the soda acid
Soda acid inductor 41 is provided in neutralization pond 4,4 top of the acid-base neutralization pond is provided with the first storage bin 51, the second storage bin
52, first storage bin 51, the second storage bin 52 are connected respectively at the first conduit 54 with the second conduit 55, and described first leads
The first battery valve 511, the second battery valve 521, first conduit 54 and second are respectively arranged in pipe 54 and the second conduit 55
55 lower end of conduit penetrates the acid-base neutralization pond, first conduit 54, the second conduit 55 and 41 phase of soda acid inductor
Electricity Federation, first conduit 54,55 lower end of the second conduit are fixedly installed stirring blade 53, are offered on the stirring blade
Several through-holes 531, the through-hole 531 are connected with first conduit 54, the second conduit 55, solid on the acid-base neutralization pond 4
Surely the rotary electric machine 42 for driving the stirring blade 53 to rotate, the rotary electric machine and 41 phase of soda acid inductor electricity are provided with
Connection, the drainpipe 56 are fixedly installed on the acid-base neutralization pond 4, and the sedimentation basin 2, flocculation basin 3 are both provided with automatically cleaning dress
7 are set, the sedimentation basin 2,3 lower section of flocculation basin are provided with and respectively communicated with the first blow-off pipe 22, the second blow-off pipe 32, the first row
The first valve 23, the second valve 33 are respectively arranged in dirty pipe 22, the second blow-off pipe 32.
In order to enhance the automatical cleaning ability of sedimentation basin and flocculation basin, the cleaning apparatus for self is Universal high-pressure hydraulic giant 7, including
The sedimentation basin 2, flocculation basin 3 are stretched into hollow pipeline 1 ', 1 ' lower end of the hollow channel, and the both ends of the hollow pipeline 1 ' are closed
Close, the hollow pipeline 1, top offer access nozzle 2, the lower part of the hollow pipeline 1 ' is rotated by rotary joint
It is provided with nozzle 3 ', is rotated on the nozzle and is provided with L-shaped nozzle 4 ', the rotational axis line of the nozzle 3 ' and the hollow tube
The center line in road 1 ' is parallel, and the rotational axis line of the nozzle 4 ' and the center line of the hollow pipeline 1 ' are perpendicular, described
It is fixedly connected with rotation axis 41 ' on nozzle 4 ', transmission gear 42 ' is fixedly installed in the rotation axis 41 ', the nozzle 4 ' is interior
The length direction sliding of the nozzle 4 ' is provided with drive rack 25 ', the transmission gear 24 ' and the drive rack
25 ' match, and the upper end of the drive rack 25 ' is connected with rectangle short axle 23 ', are provided in the hollow pipeline 1 ' and institute
The supporting rack 22 ' that rotary joint is mutually fixedly connected is stated, is offered on support frame as described above and 23 ' matched square of the rectangle short axle
Shape hole, the interior rotation of the hollow pipeline 1 ' are provided with the central rotating shaft 20 ' of same heart setting, the central rotating shaft 20 '
Lower end is mutually fixedly connected with the rectangle short axle 23 ', and the upper end of the central rotating shaft 20 ' is fixedly connected with reverse-flighted screw
12 ', the reverse-flighted screw outer 12 ' week is provided in the axial direction with two opposite spiral chutes in direction, two opposite spiral shells of the direction
It revolves sliding slot to be interconnected in two free ends, the upper end of the hollow pipeline 1 ' is fixedly installed gear-box 7 ', the gear
Case 7 ' is set to the upper surface of the sedimentation basin 2 and 3 shell of the flocculation basin, and 7 ' top of the gear-box is provided with first support
71 ', the first support 71 ' offers the trepanning passed through for the reverse-flighted screw 12 ', and being equipped in the first support trepanning can
The ball protrusion 72 ' to walk back and forth repeatedly along two spiral chute is provided with driving motor 11 ' on the gear-box 7 ', institute
The motor shaft for stating driving motor 11 ' is connected and is connected to worm screw 10 ', is fixedly installed and the worm screw 10 ' on the central rotating shaft 20 '
Matched worm gear 9 '.
In order to avoid sedimentation basin and the gas of flocculation basin deposit generation are by delivery pipe reflux, the delivery pipe 1 is located at
Water inlet is internally provided with deodorization switch 6 ' ', and it includes shell 1 ' ', piston plate 31 ' ', resetting spring that the deodorization, which is opened 6, closed,
The upper surface middle part of 5 ' ' and T-type limit plunger 32 ' ', the piston plate 31 ' ' is equipped with hollow connecting pole 311 ' ', the shell 1 ' '
Hollow channel 11 ' ' is offered, is equipped with equipped with hollow core shaft 4 ' ' told 4 ' ' of hollow core shaft lower end in the hollow channel 11 ' '
Chuck is limited, dowel 2 ' ' is evenly equipped between the hollow core shaft 4 ' ' and shell, the hollow connecting pole 311 ' ' can stretch up and down
Contracting is set in hollow core shaft 4 ' ', the piston plate 31 ' ' by hollow connecting pole 4 ' ' it is upper and lower it is flexible can the lid of clutch close and exist
At the lower openings of shell 1 ' ', the T-type limit plunger 31 ' ' is fixedly arranged on the top of hollow connecting pole 311 ' ', the resetting spring
5 ' ', two end side of the resetting spring 5 ' ' contacted at the limit respectively set on hollow connecting pole 311 ' ' and hollow core shaft 4 ' '
Chuck and the T-type limit plunger 32 ' ', the outer diameter of the T-type limit plunger 31 ' ' are more than the internal diameter of limit chuck, the shell 1 ' '
Lower openings offer inclination notch, the shell 1 ' ' lower end is equipped with deodorization sealing ring 4 ' '.
In order to facilitate cleaning sedimentation basin and flocculation basin, preventing deposit excessively causes line clogging to influence sewage disposal, institute
Sedimentation basin 2,3 side wall of the flocculation basin are stated equipped with observation window 21, the observation window is tempered glass observation window.
Operation instruction
The present invention sets self-clean type sewage disposal device, and sewage enters from the water inlet end of delivery pipe, into when crossing the first strainer, passes through
The water section of filter passes through the first strainer, another part water and the deposition of dirt and sedimentation basin by strainer filtering, when the water of sedimentation basin
Water surface when reaching the first strainer, water goes successively to delivery pipe via the first strainer filtering is crossed, and the sewage newly entered will wash away the
Dirt on one strainer enters sedimentation basin, keeps its holding self-cleaning, and the sewage tentatively filtered reaches the second strainer, wads a quilt with cotton in flocculation basin
Retrogradation is dropped, and due to washing away for flowing water, the second strainer can also keep self-cleaning, and hydrochloric acid, the second storage are stored in the first storage bin
Piece alkali is stored in case, into acid-base neutralization pond water by soda acid inductor test water pH-value, to control first electricity
The unlatching of magnet valve and second solenoid valve and closure, and the rotation by controlling motor control stirring blade are accelerated in pH-value
The rotation of central rotating shaft is driven by the motor of driving with, Universal high-pressure hydraulic giant, driving nozzle is along the hollow pipeline central shaft
Direction rotates, and acts under the cooperation for the reverse-flighted screw and ball protrusion being fixedly connected on above central rotating shaft, and driving center turns
Axis pumps, and drives the nozzle to be rotated along hollow pipeline central axis direction, realizes the universal spray of flow
It penetrates, sedimentation basin, flocculation basin, can be quickly under the gravity of deposit itself sediment and under the cleaning of Universal high-pressure hydraulic giant
Dirt is discharged to dirt-collecting car, does not need special tool and sedimentation basin and flocculation basin is cleared up, deodorization switch only has
Switch internal is accumulated in water, forces piston plate moves downward, and flow reserves, and deodorization switch is closed when without flow, is avoided
Foul smell is along delivery pipe reflux.
The present invention sets self-clean type sewage disposal device, can be changed as delivery pipe using the blow-off pipe of family when using
It makes, further reduced the improvement cost of sewage apparatus.
The modifications and changes done with this creation, all belong to the scope of the claims of this creation opinion, and are not limited to embodiment and are taken off
The person of showing.
Claims (7)
1. self-clean type sewage disposal device, including delivery pipe, drainpipe, sedimentation basin, flocculation basin, acid-base neutralization pond, the conveying
Pipe end is connected with the acid-base neutralization pond, it is characterised in that：The delivery pipe offers the first sliding groove and second sliding slot, institute
It states the first sliding groove and is provided with the first strainer, the second strainer, first strainer, the setting of the second strainer with dismantled and assembled in second sliding slot
Above the acid-base neutralization pond, first strainer, the second strainer inclined in the delivery pipe central shaft, it is described
Delivery pipe periphery offers the first opening, the second opening, and the lowest point of first strainer is resisted under first opening
Edge, the lowest point of second strainer is held to resist in the lower end edge of second opening, first opening is fixedly installed
First connecting tube, the first connecting tube other end are fixedly installed on the sedimentation basin upper end, and second opening is fixed
It is provided with the second connecting tube, the second connecting tube other end is fixedly installed on the flocculation basin upper end, on the flocculation basin
End is equipped with flocculant input pipe, and first opening is located at second overthe openings, is arranged in the acid-base neutralization pond
There are the regulating device of regulating water quality pH-value, the drainpipe to be fixedly installed on the acid-base neutralization pond, the sedimentation basin, flocculation
Pond is both provided with cleaning apparatus for self, and the first blow-off pipe, the second blowdown are provided with and respectively communicated with below the sedimentation basin, flocculation basin
It manages, the first valve, the second valve is respectively arranged in first blow-off pipe, the second blow-off pipe.
2. self-clean type sewage disposal device according to claim 1, it is characterised in that：The regulating device includes soda acid sense
Device, acid-base neutralization pond top is answered to be provided with the first storage bin, the second storage bin, first storage bin, the second storage bin
Be connected with the second conduit respectively at the first conduit, be respectively arranged in first conduit and the second conduit the first battery valve,
Second battery valve, first conduit and the second conduit lower end penetrate the acid-base neutralization pond, and first conduit, second are led
Pipe and the soda acid inductor phase Electricity Federation.
3. self-clean type sewage disposal device according to claim 2, it is characterised in that：First conduit, the second conduit
Lower end is fixedly installed stirring blade, offers several through-holes on the stirring blade, the through-hole and first conduit,
Second conduit is connected, and the driving device for driving the stirring blade rotation is fixedly installed on the acid-base neutralization pond, described
Driving device and the soda acid inductor phase Electricity Federation.
4. self-clean type sewage disposal device according to claim 3, it is characterised in that：The driving device is rotation electricity
Machine.
5. self-clean type sewage disposal device according to claim 1, it is characterised in that：The cleaning apparatus for self is universal height
Press hydraulic giant, including hollow pipeline, the sedimentation basin, flocculation basin are stretched into the hollow channel lower end, and the two of the hollow pipeline
End is closed, and the top of the hollow pipeline offers access nozzle, and the lower part of the hollow pipeline is set by rotary joint rotation
It is equipped with nozzle, is rotated on the nozzle and is provided with L-shaped nozzle, the center of the rotational axis line of the nozzle and the hollow pipeline
Line is parallel, and the rotational axis line of the nozzle and the center line of the hollow pipeline are perpendicular, are fixedly connected on the nozzle
There is rotation axis, transmission gear is fixedly installed in the rotation axis, is slided along the length direction of the nozzle in the nozzle
It is provided with drive rack, the transmission gear is matched with the drive rack, and the upper end of the drive rack is connected with square
Shape short axle is provided with the supporting rack being mutually fixedly connected with the rotary joint in the hollow pipeline, is opened up on support frame as described above
Have and turns with the matched rectangular opening of rectangle short axle, the center that the interior rotation of the hollow pipeline is provided with same heart setting
Axis, the lower end of the central rotating shaft are mutually fixedly connected with the rectangle short axle, and the upper end of the central rotating shaft is fixedly connected
There is a reverse-flighted screw, the reverse-flighted screw periphery is provided in the axial direction with two opposite spiral chutes in direction, and the direction is opposite
Two spiral chutes are interconnected in two free ends, and the upper end of the hollow pipeline is fixedly installed gear-box, the gear
Case is set to the upper surface of the sedimentation basin and the flocculation basin shell, and first support is provided with above the gear-box, described
First support offers the trepanning passed through for the reverse-flighted screw, and being equipped in the first support trepanning can be along two spiral slide
The ball that slot walks back and forth repeatedly is raised, and driving motor is provided on the gear-box, and the motor shaft of the driving motor is connected
It is connected to worm screw.
6. self-clean type sewage disposal device according to claim 1, it is characterised in that：The delivery pipe is located at water inlet
Be internally provided with deodorization switch, deodorization switch includes shell, piston plate, resetting spring and T-type limit plunger, the piston
The upper surface middle part of plate is equipped with hollow connecting pole, and the shell offers hollow channel, hollow core is equipped in the hollow channel
Axis, told hollow core shaft lower end is equipped with limit chuck, dowel is evenly equipped between the hollow core shaft and shell, described hollow
What connecting pole can stretch up and down is set in hollow core shaft, the piston plate by hollow connecting pole it is upper and lower it is flexible can clutch lid
It closes at the lower openings of shell, the T-type limit plunger is fixedly arranged on the top of hollow connecting pole, and the resetting spring is set to hollow
Between the outside of connecting pole and the hollow core shaft, two end side of the resetting spring contact at respectively the limit chuck with it is described
The lower openings of T-type limit plunger, the shell offer inclination notch, and the outer diameter of the T-type limit plunger is more than limit chuck
Internal diameter, the shell lower end are equipped with deodorization sealing ring.
7. self-clean type sewage disposal device according to claim 1, it is characterised in that：The sedimentation basin, the flocculation basin
Side wall is equipped with observation window, and the observation window is tempered glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444993.XA CN108640341A (en) | 2018-05-10 | 2018-05-10 | Self-clean type sewage disposal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444993.XA CN108640341A (en) | 2018-05-10 | 2018-05-10 | Self-clean type sewage disposal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108640341A true CN108640341A (en) | 2018-10-12 |
Family
ID=63754206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810444993.XA Pending CN108640341A (en) | 2018-05-10 | 2018-05-10 | Self-clean type sewage disposal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108640341A (en) |
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2018
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Application publication date: 20181012 |