CN111892268B - Sludge concentration device for water environment treatment - Google Patents
Sludge concentration device for water environment treatment Download PDFInfo
- Publication number
- CN111892268B CN111892268B CN202010740561.0A CN202010740561A CN111892268B CN 111892268 B CN111892268 B CN 111892268B CN 202010740561 A CN202010740561 A CN 202010740561A CN 111892268 B CN111892268 B CN 111892268B
- Authority
- CN
- China
- Prior art keywords
- centrifugal
- lifting
- tank body
- plate
- sludge
- 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.)
- Active
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention belongs to the technical field of water environment treatment, and particularly discloses a sludge concentration device for water environment treatment, which comprises a support base, wherein an outer tank body is fixedly arranged above the support base, an inner tank body is fixedly arranged in the outer tank body, a centrifugal assembly is arranged in the inner tank body, and a lifting assembly is arranged outside the centrifugal assembly. The normal promotion of concentrated mud influence lifting plate on having avoided the threaded rod for lifting plate's promotion is more smooth and easy.
Description
Technical Field
The invention relates to the technical field of water environment treatment, in particular to a sludge concentration device for water environment treatment.
Background
Along with the continuous improvement of living standard of people, people's consciousness to environmental protection is also being strengthened continuously, wherein, the protection to the water environment is mainly reflected in two aspects: prevention before the water pollution, the processing after the water pollution, prevention before the water pollution is mainly to industrial sewage, the emission of domestic sewage etc. carries out the management and control, to the emission of industrial sewage and domestic sewage etc., need to reach emission standard, guarantee that the sewage of emission can not cause the pollution to the water environment, the sewage that contains a large amount of mud in the sewage adopts sludge concentration's mode to take out aquatic mud usually, and, the more condition of mud also can adopt sludge concentration's mode to administer the water environment in the water environment, current sludge concentration device exists following confirmation point when using:
1. most of the existing sludge concentration devices adopt centrifugal concentration devices, the concentration speed of small-particle sludge is high, the efficiency is high, the sludge is accumulated in the device after being concentrated, manual treatment is needed, time and labor are wasted, the treatment time of the concentrated sludge usually occupies about 10 percent of the whole concentration process, and the sludge concentration efficiency is influenced;
2. in the sludge concentration process, centrifugal motion is needed to be carried out, so that sludge with high density is precipitated, and water for separating out the sludge flows out from the top end, but the sludge is difficult to precipitate at a high speed under the action of centrifugal force, the centrifugal concentration efficiency of the sludge is influenced, and the concentrated sludge has high water content, and secondary drying operation is needed, so that the sludge is troublesome;
therefore, a sludge concentration device for water environment treatment is urgently needed to solve the problems.
Disclosure of Invention
The invention aims to provide a sludge concentration device for water environment treatment, which aims to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a water environment is administered and is used sludge concentration device, is including supporting base, the outer jar of body and the inner tank body, it has the outer jar of body to support base top fixed mounting, the internal portion fixed mounting of outer jar has the inner tank body, the internal portion of inner tank installs the centrifugal subassembly that is used for providing centrifugal force, the promotion subassembly that is used for promoting mud is installed in the centrifugal subassembly outside, the ejection of compact subassembly that is used for discharging mud is installed to outer jar of body top one side, the outer jar of body corresponds ejection of compact subassembly position department and has seted up the discharge gate, the discharge gate below is located the outer jar of body outside and is provided with out the flitch, the muddy water inlet tube that runs through the outer jar of body and the inner tank body is installed to outer jar of body bottom outside along outer jar of body tangential direction and installs the outlet pipe.
Utilize the promotion subassembly can promote the concentrated mud of internal jar of internal portion for can handle the mud of internal jar of body bottom, make the mud treatment of internal jar body deposit cleaner, simultaneously, can effectual improvement to the efficiency of the mud treatment after the concentration, utilize ejection of compact subassembly, can realize the automatic ejection of compact to the mud after the concentration, more convenient and fast.
As a preferred technical scheme, the centrifugal assembly comprises a walkway, a centrifugal motor, a central rotating column and a centrifugal plate;
a walkway is installed at the position of the center line of the top end of the outer tank body, a centrifugal motor is installed in the middle of the upper surface of the walkway, a central rotating column is installed in the middle of the lower surface of the walkway, the centrifugal motor and the central rotating column are connected through a key, a plurality of centrifugal plates are arranged on the outer side of the central rotating column, and lifting grooves are formed in one sides of the centrifugal plates;
the lifting assembly comprises a lifting plate and a sliding groove;
the lifting plate is sleeved on the outer sides of the central rotary column and the centrifugal plate, and the middle part of the lifting plate is provided with a sliding groove used for sliding back and forth on the outer sides of the central rotary column and the centrifugal plate.
Make the promotion subassembly can promote from top to bottom including jar internal portion, when handling the concentrated mud of jar internal portion, can handle in proper order from the internal portion top of jar to the bottom, do not need artifical entering inner tank body bottom to handle, practiced thrift the human cost.
As a preferred technical scheme, the lifting assembly further comprises a lifting motor, a threaded rod and a threaded seat;
the centrifugal plate lifting mechanism is characterized in that a lifting motor is installed at the top end of the centrifugal plate, a threaded rod is installed inside the lifting groove, the threaded rod is in key connection with the lifting motor, the threaded rod is connected with the lifting plate through a threaded seat, and the threaded seat is connected with the threaded rod through threaded engagement.
The automatic promotion of the concentrated mud of internal jar of portion has been realized to the feasible can, and automated control has been realized, can control the speed of promotion according to the handling condition of actual mud for the processing of mud is more orderly.
As preferred technical scheme, the screw thread seat top is provided with the desliming spiral plate, the pitch of desliming spiral plate equals the pitch of threaded rod, block each other between the spiral shell interval of desliming spiral plate and threaded rod.
Utilize the desilt spiral plate, can get rid of the mud after the concentration of adhesion on the threaded rod, make the threaded rod more smooth and easy when rotating to promote the lifting plate, can not lead to the lifting plate can't promote because accumulational mud, whole normal operating that promotes the subassembly has been guaranteed, and simultaneously, the mud after a small amount of concentration of adhesion on the threaded rod can also play certain lubrication action between threaded rod and the screw thread seat, make the promotion of lifting plate can not promote owing to the total amount of mud is great to promote and propose the card pause phenomenon, make the promotion of mud more smooth and easy.
As a preferred technical scheme, a heating groove is formed in the lifting plate, heating wires are arranged in the heating groove, and a plurality of attaching baffles are further arranged on the upper surface of the lifting plate.
Utilize the heater strip to heat the mud that deposits on the lifting plate, get rid of unnecessary moisture for the concentration efficiency of mud is higher, and, the water content of mud after the concentration is lower, be convenient for handle it more, utilize to adhere to the baffle, help mud to adhere to in the lifting plate bottom, make mud not have the effect of centrifugal force and including jar body bottom rotate and do not deposit, make the more rapid of concentration of mud.
As a preferred technical scheme, the discharging assembly comprises an electric telescopic rod, a bearing seat, a rotating shaft and a discharging motor rotor;
the utility model discloses a material collecting plate, including electric telescopic handle, bearing frame, ejection of compact electric motor rotor, a plurality of flitch that gathers materials is installed in the ejection of compact electric motor rotor outside, electric telescopic handle embedding is installed inside the lateral wall of the outer jar body, the rotation axis is installed through the bearing frame rotation in electric telescopic handle top, ejection of compact electric motor rotor is installed in the rotation axis middle part outside, a plurality of flitch that gathers materials is installed in the ejection of compact electric motor rotor outside.
The rotation of making through ejection of compact electric motor rotor can take out the mud of the internal portion of inner tank sediment automatically, has reduced the input of manpower, simultaneously, has improved the treatment effeciency of mud after the concentration, utilizes electric telescopic handle, can control the contact length of the mud after album flitch and the concentration for can control the volume of the mud of shoveling out at every turn.
As the preferred technical scheme, an arc-shaped limiting seat is installed on one side, close to the walkway, of the aggregate plate.
The arc-shaped limiting seat can limit the sludge shoveled on the material collecting plate, and the phenomenon that the sludge shoveled on the material collecting plate falls off by the discharging motor rotor in the rotating process is avoided.
As a preferred technical scheme, the circle center of the arc-shaped limiting seat and the circle center of the rotor of the discharging motor are positioned on the same straight line.
As a preferred technical scheme, the discharging motor rotor controls the rotating speed of the discharging motor rotor through a frequency converter, and the output end of the frequency converter is electrically connected with the input end of the discharging motor rotor.
The rotating speed of the discharging electronic rotor can be controlled by the aid of the frequency converter, so that when the material collecting plate reaches the highest point of the discharging motor rotor, the discharging motor rotor is controlled to decelerate suddenly, sludge on the material collecting plate can automatically break away from the material collecting plate under the action of inertia, and the sludge is thrown to the position of the material discharging plate to complete discharging.
As a preferred technical scheme, centrifugal motor, electric telescopic handle, promotion motor and heater strip are all controlled through the PLC controller, the output electric connection of PLC controller centrifugal motor, electric telescopic handle, the input of promoting motor, heater strip and converter.
Compared with the prior art, the invention has the beneficial effects that:
1. be provided with the promotion subassembly, utilize the rotation that promotes the motor, the drive threaded rod rotates, make the screw thread seat rebound under the screw rod pivoted condition, at this moment, the lifting plate rebound under the effect of screw thread seat, make the internal portion rebound of internal jar including the mud that deposits on the lifting plate, make do not need workman personnel to get into internal portion of internal jar and handle the mud of internal jar bottom sedimentation, the manpower has been practiced thrift, and simultaneously, utilize the desilting spiral plate can strike off concentrated mud on the threaded rod, the normal promotion that concentrated mud influences the lifting plate on having avoided the threaded rod, make the promotion of lifting plate more smooth and easy.
2. Utilize the heater strip to heat the mud that deposits on the lifting plate, get rid of unnecessary moisture for the concentration efficiency of mud is higher, and, the water content of mud after the concentration is lower, be convenient for handle it more, utilize to adhere to the baffle, help mud to adhere to in the lifting plate bottom, make mud not have the effect of centrifugal force and including jar body bottom rotate and do not deposit, make the more rapid of concentration of mud.
3. Be provided with ejection of compact subassembly, the rotation that utilizes ejection of compact electric motor rotor drives the flitch rotation of collection, the mud that will promote the plate to go up the concentration is shoveled, and, utilize the converter to control ejection of compact electric motor rotor's rotational speed, make the flitch of collection rotate to ejection of compact electric motor rotor when topmost, the rotational speed of control ejection of compact electric motor rotor reduces suddenly, make concentrated mud on the flitch of collection thrown away under the inertia effect, make and need not utilize the manpower to carry out ejection of compact processing through the mud of centrifugal concentration to internal jar, make the ejection of compact more quick to the mud after the concentration, the efficiency of sludge thickening processing has been improved.
Drawings
FIG. 1 is a schematic structural diagram of a sludge concentration device for water environment treatment according to the present invention;
FIG. 2 is a schematic structural diagram of the interior of a tank body in the sludge concentration device for treating the water environment according to the invention;
FIG. 3 is a schematic structural diagram of a centrifugal assembly and a lifting assembly of the sludge concentration device for treating water environment according to the present invention;
FIG. 4 is a schematic structural diagram of a lifting plate of the sludge concentration device for water environment treatment according to the present invention;
FIG. 5 is a schematic structural diagram of a discharge assembly of the sludge concentration device for water environment treatment according to the present invention;
FIG. 6 is a schematic structural view of the area A in FIG. 3 of the sludge concentration device for treating aquatic environment according to the present invention.
Reference numbers in the figures: 1. a support base; 2. an outer tank body; 3. an inner tank body;
401. a walkway; 402. a centrifugal motor; 403. a central rotating column; 404. a centrifugal plate; 405. a lifting groove;
501. a lifting plate; 502. a sliding groove; 503. a hoisting motor; 504. a threaded rod; 505. a threaded seat; 506. a desliming spiral plate; 507. a heating tank; 508. heating wires; 509. attaching a baffle;
6. a discharge assembly; 601. an electric telescopic rod; 602. a bearing seat; 603. a rotating shaft; 604. a discharge motor rotor; 605. a material collecting plate; 606. an arc-shaped limiting seat;
7. a discharge port; 8. a discharge plate; 9. a muddy water inlet pipe; 10. and (5) discharging a water pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in fig. 1-6, a sludge concentration device for water environment treatment comprises a support base 1, an outer tank 2 and an inner tank 3, wherein the outer tank 2 is fixedly arranged above the support base 1, the inner tank 3 is fixedly arranged in the outer tank 2, a centrifugal component for providing centrifugal force is arranged in the inner tank 3 and is used for providing centrifugal force for muddy water in the inner tank 3 so as to separate and precipitate the sludge from water due to high density, and the sludge is concentrated, a lifting component for lifting the sludge is arranged outside the centrifugal component and is used for lifting the concentrated sludge to the top end of the inner tank 3, so that the concentrated sludge is conveniently discharged, the sludge is prevented from manually entering the inner tank 3 to treat the precipitated sludge, a discharging component 6 for discharging the sludge is arranged on one side of the top end of the outer tank 2 and is used for automatically discharging the precipitated sludge out of the inner tank 3, the improvement is in concentrated sludge treatment efficiency, reduce the input of manpower, outer jar of body 2 corresponds ejection of compact subassembly 6 position department and has seted up discharge gate 7, discharge gate 7 below is provided with ejection of compact board 8 in the outer jar of body 2 outside, be used for carrying ejection of compact subassembly 6 exhaust mud, the muddy water inlet tube 9 that runs through outer jar of body 2 and inner tank body 3 is installed to outer jar of body 2 bottom, be used for carrying the muddy water that contains mud to the inner tank of body 3 inside, outlet pipe 10 is installed along outer jar of body 2 tangential direction in the outer jar of body 2 bottom outside, be used for the sewage discharge after the sludge sedimentation, and, utilize the installation that prolongs tangential direction, make the discharge of sewage more comprehensive.
The centrifuge assembly comprises a walkway 401, a centrifuge motor 402, a central spin column 403 and a centrifuge plate 404;
the center line position of the top end of the outer tank body 2 is provided with a walkway 401 for workers to walk and observe the concentration condition of sludge, the middle part of the upper surface of the walkway 401 is provided with a centrifugal motor 402 for providing a power source for the whole centrifugal motion, the middle part of the lower surface of the walkway 401 is provided with a central rotating column 403, the centrifugal motor 402 is connected with the central rotating column 403 through a key, the outer side of the central rotating column 403 is provided with a plurality of centrifugal plates 404 for driving muddy water in the inner tank body 3 to rotate and generate centrifugal force, one side of each centrifugal plate 404 is provided with a lifting groove 405 for completing the lifting of the lifting plate 501, and meanwhile, the lifting of the lifting plate 501 is limited;
the lifting assembly comprises a lifting plate 501 and a sliding groove 502;
the lifting plate 501 is sleeved outside the central rotary column 403 and the centrifugal plate 404 and used for gathering precipitated sludge, meanwhile, the concentrated sludge is conveyed to the top end of the inner tank body 3, the middle part of the lifting plate 501 is provided with a sliding groove 502 used for sliding back and forth outside the central rotary column 403 and the centrifugal plate 404 and used for limiting the lifting of the whole lifting plate 501.
The lifting assembly further comprises a lifting motor 503, a threaded rod 504 and a threaded seat 505;
the lift motor 503 is installed at centrifugal plate 404 top for the promotion of lifting plate 501 provides the power source, lifting groove 405 internally mounted has threaded rod 504, pass through the key-type connection between threaded rod 504 and the lift motor 503, be connected through screw base 505 between threaded rod 504 and the lifting plate 501, fixed connection between screw base 505 and the lifting plate 501, rotation through threaded rod 504, make screw base 505 slide from top to bottom in the threaded rod 504 outside, the realization is to the removal of lifting plate 501, be connected through the screw interlock between screw base 505 and the threaded rod 504.
Lifting plate 501 has been inside to have seted up heating groove 507 for to deposiing the mud on lifting plate 501 and heating, reduce the water content of the mud after the concentration, heating groove 507 internally mounted has heater strip 508, and lifting plate 501 upper surface still installs a plurality of and adheres to baffle 509, be used for the area of contact between improvement and the mud, improve the speed and the efficiency that mud deposits.
The discharging component 6 comprises an electric telescopic rod 601, a bearing seat 602, a rotating shaft 603 and a discharging motor rotor 604;
inside the lateral wall of outer jar of body 2 is installed in the embedding of electric telescopic handle 601 for highly adjusting whole ejection of compact subassembly 6, increase the selectivity of mud load, electric telescopic handle 601 top is rotated through bearing frame 602 and is installed rotation axis 603, ejection of compact electric motor rotor 604 is installed in the rotation axis 603 middle part outside, a ejection of compact electric motor rotor 604 is used for providing power to the ejection of compact of mud after the concentration, a plurality of board 605 that gathers materials is installed in ejection of compact electric motor rotor 604 outside, a mud after for after will concentrating is shoveled, and the ejection of compact.
The arc-shaped limiting seat 606 is installed on one side, close to the walkway 401, of the material collecting plate 605, and is used for limiting the sludge shoveled by the material collecting plate 605, and the phenomenon that the sludge on the material collecting plate 605 cannot be discharged due to sliding in the rotating process is avoided.
The circle center of the arc-shaped limiting seat 606 and the circle center of the discharging motor rotor 604 are positioned on the same straight line.
Ejection of compact electric motor rotor 604 controls its rotational speed through the converter for control the rotational speed of ejection of compact electric motor rotor 604, make album flitch 605 reduce ejection of compact electric motor rotor's rotational speed suddenly when reacing ejection of compact electric motor rotor 605 topmost, make the mud on album flitch 605 thrown away under the inertia effect, the output electric connection of converter ejection of compact electric motor rotor 604's input.
The working principle is as follows: in the process of using the sludge concentration device for water environment treatment, firstly, sewage to be subjected to sludge concentration treatment is introduced into the inner tank body 3 from the bottom end through the muddy water inlet pipe 9, the power supply of the centrifugal motor 402 is connected, the central rotating column 403 and the centrifugal plate 404 are driven to rotate under the condition that the centrifugal motor 402 provides power, so that the sewage containing sludge in the inner tank body 3 performs centrifugal motion, the sludge is precipitated under the centrifugal action because the density of the sludge is higher than that of water, at the moment, the precipitated sludge is accumulated by using the lifting plate 501, the contact area between the sludge and the lifting plate 501 is increased by using the attachment baffle 509 on the upper surface of the lifting plate 501, so that the sludge concentration is quicker, the sewage containing the sludge is continuously added, the sewage after the sludge is separated out flows out through a gap between the inner tank body 3 and the outer tank body 2 and is discharged through the water outlet pipe 10, and, because the outlet pipe 10 is installed along the tangential direction of the outer tank 2, the water flow enters in the outer tank 2 in a rotating manner, so the discharge of the sewage is smoother, when more and more sludge is precipitated in the inner tank 3, the sewage containing the sludge reaches the upper part of the lifting plate 501 from the gap between the side wall of the inner tank 3 and the lifting plate 501, and is continuously precipitated and concentrated, after more sludge is precipitated in the whole inner tank 3, the rotating speed of the centrifugal plate 404 is controlled to be consistent with the rotating speed of the water flow, so that the centrifugal plate 404 cannot stir up the precipitated sludge, the stability of the precipitated sludge is ensured, after the sludge is concentrated and precipitated, the centrifugal motor 402 is controlled to stop rotating, the concentrated sludge needs to be taken out, at this time, the power supply of the heating wire 508 is switched on, the temperature of the concentrated sludge is raised, the water content of the sludge is further reduced, and the concentrated sludge is convenient to treat, then, the power of the lifting motor 503 is switched on, so that the rotation of the lifting motor 503 drives the threaded rod 504 to rotate, because the threaded rod 504 is engaged with the threaded seat 505 through threads, at this time, the threaded seat 505 moves upwards under the rotation action of the threaded rod 504 to drive the lifting plate 501 to move upwards, at this time, the sludge deposited and accumulated on the threaded rod 504 is scraped by the sludge removing spiral plate 506, so that the normal lifting of the lifting plate 501 cannot be influenced, when the top end of the concentrated sludge and the top end of the inner tank body 3 are in the same horizontal plane, the power of the discharging motor rotor 604 is switched on, the frequency of the power is controlled by the frequency converter, at this time, the rotation of the discharging motor rotor 604 is utilized to drive the material collecting plate 605 to rotate, the concentrated sludge on the lifting plate 501 is scooped up by the material collecting plate 605, and the sludge is prevented from falling under the action of the arc-shaped limiting seat 606, at this time, when the material collecting plate 605 is about to reach the top end of the discharging motor rotor 604, the rotational speed of converter control ejection of compact electric motor rotor 604 reduces suddenly for mud on the album flitch 605 is thrown away under the inertia effect, falls into out on the flitch 8, through the ejection of compact of play flitch 8, then rotation step by step and promotion lifting plate 501, until ejection of compact subassembly 6 with the complete ejection of compact of the mud that deposits on the lifting plate 501, the lifting plate 501 of controlling again removes to the inner tank body 3 bottommost, carries out the sediment and the concentration of next mud.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (1)
1. The utility model provides a water environment is administered and is used sludge concentration device, is including supporting base (1), the outer jar of body (2) and the inner tank body (3), it has the outer jar of body (2) to support base (1) top fixed mounting, the inside fixed mounting of the outer jar of body (2) has the inner tank body (3), its characterized in that: the sludge-water separator is characterized in that a centrifugal assembly for providing centrifugal force is installed inside the inner tank body (3), a lifting assembly for lifting sludge is installed outside the centrifugal assembly, a discharging assembly (6) for discharging sludge is installed on one side of the top end of the outer tank body (2), a discharging port (7) is formed in the position, corresponding to the discharging assembly (6), of the outer tank body (2), a discharging plate (8) is arranged below the discharging port (7) and located outside the outer tank body (2), a sludge-water inlet pipe (9) penetrating through the outer tank body (2) and the inner tank body (3) is installed at the bottom end of the outer tank body (2), and a water outlet pipe (10) is installed outside the bottom end of the outer tank body (2) along the tangential direction of the outer tank body (2);
the centrifugal assembly comprises a walkway (401), a centrifugal motor (402), a central rotating column (403) and a centrifugal plate (404);
a walkway (401) is installed at the position of the center line of the top end of the outer tank body (2), a centrifugal motor (402) is installed in the middle of the upper surface of the walkway (401), a central rotating column (403) is installed in the middle of the lower surface of the walkway (401), the centrifugal motor (402) and the central rotating column (403) are connected through a key, a plurality of centrifugal plates (404) are arranged on the outer side of the central rotating column (403), and a lifting groove (405) is formed in one side of each centrifugal plate (404);
the lifting assembly comprises a lifting plate (501) and a sliding groove (502);
a lifting plate (501) is sleeved on the outer sides of the central rotating column (403) and the centrifugal plate (404), and a sliding groove (502) used for sliding back and forth on the outer sides of the central rotating column (403) and the centrifugal plate (404) is formed in the middle of the lifting plate (501);
the lifting assembly further comprises a lifting motor (503), a threaded rod (504) and a threaded seat (505);
a lifting motor (503) is installed at the top end of the centrifugal plate (404), a threaded rod (504) is installed inside the lifting groove (405), the threaded rod (504) is in key connection with the lifting motor (503), the threaded rod (504) is connected with the lifting plate (501) through a threaded seat (505), and the threaded seat (505) is in threaded engagement connection with the threaded rod (504);
the lifting plate (501) is internally provided with a heating groove (507), the heating groove (507) is internally provided with a heating wire (508), and the upper surface of the lifting plate (501) is also provided with a plurality of attached baffles (509).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010740561.0A CN111892268B (en) | 2019-12-18 | 2019-12-18 | Sludge concentration device for water environment treatment |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911305816.4A CN110790472B (en) | 2019-12-18 | 2019-12-18 | Sludge concentration device for water environment treatment |
| CN202010740561.0A CN111892268B (en) | 2019-12-18 | 2019-12-18 | Sludge concentration device for water environment treatment |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911305816.4A Division CN110790472B (en) | 2019-12-18 | 2019-12-18 | Sludge concentration device for water environment treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111892268A CN111892268A (en) | 2020-11-06 |
| CN111892268B true CN111892268B (en) | 2022-08-09 |
Family
ID=69448487
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010740547.0A Active CN111875216B (en) | 2019-12-18 | 2019-12-18 | Sludge concentration device for water environment treatment |
| CN201911305816.4A Active CN110790472B (en) | 2019-12-18 | 2019-12-18 | Sludge concentration device for water environment treatment |
| CN202010740561.0A Active CN111892268B (en) | 2019-12-18 | 2019-12-18 | Sludge concentration device for water environment treatment |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010740547.0A Active CN111875216B (en) | 2019-12-18 | 2019-12-18 | Sludge concentration device for water environment treatment |
| CN201911305816.4A Active CN110790472B (en) | 2019-12-18 | 2019-12-18 | Sludge concentration device for water environment treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN111875216B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205307900U (en) * | 2016-01-18 | 2016-06-15 | 山东一博环保机械有限公司 | High -efficient whirl sludge settling is concentrated jar |
| CN106007322A (en) * | 2016-06-15 | 2016-10-12 | 成都恒力达科技有限公司 | Environment-friendly device for treating sludge through centrifugal dewatering |
| CN107522378A (en) * | 2017-09-21 | 2017-12-29 | 顾渠成 | A kind of drying sludge extrusion equipment with deironing apparatus |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2108744U (en) * | 1991-09-14 | 1992-07-01 | 陈林峰 | Soil-shifting waterwheel |
| JP4761243B2 (en) * | 2005-06-08 | 2011-08-31 | 健一 田中 | Continuous dehydration apparatus and continuous dehydration method |
| US8951411B2 (en) * | 2008-04-02 | 2015-02-10 | Eitan Sharir | Apparatus for waste-water filtration |
| CN101653750B (en) * | 2009-09-17 | 2011-11-09 | 蔡体勇 | Double-speed automatic degreasing centrifuge |
| WO2014196956A1 (en) * | 2013-06-04 | 2014-12-11 | Hurst Jason | Method of solids control and fluid recovery in drilling operations |
| JP2016059879A (en) * | 2014-09-18 | 2016-04-25 | 株式会社アルス | Continuous deliquoring device |
| CN204529412U (en) * | 2015-03-06 | 2015-08-05 | 巢湖市聚源机械有限公司 | A kind of Scraping device of sewage solid magnetic subset |
-
2019
- 2019-12-18 CN CN202010740547.0A patent/CN111875216B/en active Active
- 2019-12-18 CN CN201911305816.4A patent/CN110790472B/en active Active
- 2019-12-18 CN CN202010740561.0A patent/CN111892268B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205307900U (en) * | 2016-01-18 | 2016-06-15 | 山东一博环保机械有限公司 | High -efficient whirl sludge settling is concentrated jar |
| CN106007322A (en) * | 2016-06-15 | 2016-10-12 | 成都恒力达科技有限公司 | Environment-friendly device for treating sludge through centrifugal dewatering |
| CN107522378A (en) * | 2017-09-21 | 2017-12-29 | 顾渠成 | A kind of drying sludge extrusion equipment with deironing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110790472A (en) | 2020-02-14 |
| CN111875216B (en) | 2022-07-29 |
| CN111875216A (en) | 2020-11-03 |
| CN110790472B (en) | 2020-09-11 |
| CN111892268A (en) | 2020-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100798080B1 (en) | A circular type settling pond with sludge discharging apparatus | |
| CN111892268B (en) | Sludge concentration device for water environment treatment | |
| CN213012536U (en) | Hydraulic engineering silt separator | |
| CN109610422A (en) | A kind of clear algae device of water conservancy | |
| CN210473257U (en) | Sludge discharge device for sewage treatment | |
| CN112062372A (en) | Solid-liquid separation equipment in sewage treatment | |
| CN202089878U (en) | Sludge concentrator | |
| CN111530141A (en) | Automatic sewage treatment filter equipment of clearance | |
| CN113548782B (en) | Sewage treatment device for municipal administration of environmental protection | |
| CN113428935B (en) | Aquaculture wastewater treatment device and treatment method thereof | |
| CN207680119U (en) | The slag-scraper of sedimentation basin | |
| CN207749613U (en) | Device for dragging dregs and shunting well equipped with device for dragging dregs | |
| CN211035511U (en) | Water treatment sedimentation tank | |
| CN211251435U (en) | Kitchen waste treatment device | |
| CN211688799U (en) | Sludge drying treatment equipment | |
| CN210287098U (en) | Electroplating sludge microwave heat treatment device | |
| CN207871717U (en) | Spiral solid-liquid separator for garbage disposal | |
| CN209205554U (en) | A kind of screw settling centrifugal separator | |
| CN115259348B (en) | Strengthen magnetic means of integration sewage treatment device purifying effect | |
| CN220696136U (en) | Sewage treatment sedimentation device | |
| CN217043017U (en) | Horizontal sedimentation filtration formula centrifuge and electrically controlled device thereof | |
| CN209493350U (en) | A kind of tumble type electrolytic cell | |
| CN219907371U (en) | Heavy metal industrial wastewater sludge's concentrated processing structure | |
| CN212504499U (en) | Reclaimed aluminum pretreatment washing sludge drying device | |
| CN212417099U (en) | Sewage treatment sedimentation tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220707 Address after: 215000 No. 5, building 2, No. 334, Tayuan Road, high tech Zone, Suzhou, Jiangsu Province Applicant after: SUZHOU BATAO INFORMATION TECHNOLOGY Co.,Ltd. Address before: 215000 No. 476, Changjiang Road, high tech Zone, Suzhou, Jiangsu Province Applicant before: Zhao Xinbiao |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |