CN120919696B - Reciprocating sludge scraper/suction machine for sewage treatment - Google Patents
Reciprocating sludge scraper/suction machine for sewage treatmentInfo
- Publication number
- CN120919696B CN120919696B CN202511458887.3A CN202511458887A CN120919696B CN 120919696 B CN120919696 B CN 120919696B CN 202511458887 A CN202511458887 A CN 202511458887A CN 120919696 B CN120919696 B CN 120919696B
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- Prior art keywords
- fixedly connected
- scraping
- shell
- component
- sewage
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
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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
- 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
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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
- 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
- C02F11/125—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using screw filters
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- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Removal Of Floating Material (AREA)
Abstract
The invention relates to the technical field of sewage treatment, and particularly discloses a reciprocating type sludge scraping and sucking integrated machine for sewage treatment, which comprises a transverse component, a sludge scraping component and a sludge scraping component, wherein the transverse component is used for reciprocating movement, the inner side of the transverse component is connected with a lifting component in a sliding manner, the top of the lifting component is fixedly connected with a sludge sucking component, the sludge scraping component is used for scraping and sucking sludge, and the side surface of the sludge scraping component is connected with the inner side of the lifting component in a sliding manner. According to the invention, the sewage scraping components which can flexibly adapt to sedimentation tanks with different shapes such as rectangle and circle are arranged, so that different mud scraping devices are not required to be equipped for sedimentation tanks with different shapes when sewage treatment is carried out, the equipment cost is reduced, meanwhile, when the sewage scraping components are applicable to sedimentation tanks with different shapes, the regulation mode is convenient to operate, the operation can be rapidly switched to adapt to different scenes, and the efficiency of the sludge cleaning work is improved.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a reciprocating type sludge scraping and sucking integrated machine for sewage treatment.
Background
The sewage treatment is a process of removing pollutants such as organic matters, suspended matters, nitrogen and phosphorus, heavy metals and the like in sewage by physical, chemical, biological and other methods, so that the treated water quality reaches the emission standard or the recycling requirement. The method is a key link for protecting water resources, preventing and controlling water pollution and maintaining ecological balance, and is widely applied to the fields of municipal life, industrial production, agricultural cultivation and the like, and water body, river, lake, groundwater and the like are prevented from being polluted.
Precipitation is an important link of mud-water separation in a sewage treatment process, and the running condition of the precipitation directly influences the quality of effluent water. Along with the development of sewage treatment technology, various high-efficiency sedimentation tanks are developed, the sedimentation tanks have strong treatment capacity and short sedimentation time, but higher requirements are also provided for sludge collection equipment, and sludge scraping and sucking equipment which can be matched with the sedimentation tanks is needed so as to rapidly and effectively discharge sediment sludge and prevent the problems of filler blockage and the like caused by anaerobic floating of the sludge.
In the prior art, the shape of the sedimentation tanks is mostly rectangular and circular, and the sludge scraping and sucking devices for the sedimentation tanks have a remarkable limitation that the sludge scraping and sucking devices cannot be correspondingly adjusted according to the different shapes of the sedimentation tanks, so that the sedimentation tanks with different shapes need to be provided with sludge scraping and sucking devices with different specifications, and a plurality of inconveniences are brought to the sludge scraping and sucking operation.
Disclosure of Invention
In order to solve the technical problems, the invention provides a reciprocating type sludge scraping and sucking integrated machine for sewage treatment, which is realized by the following technical scheme:
A reciprocating type mud all-in-one of scraping and sucking for sewage treatment includes:
the transverse component is used for reciprocating movement, the inner side of the transverse component is connected with a lifting component in a sliding manner, and the top of the lifting component is fixedly connected with a dirt sucking component;
the sewage scraping component is used for adapting to sedimentation tanks with different shapes and scraping and rubbing sludge, and the side surface of the sewage scraping component is in sliding connection with the inner side of the lifting component;
The transverse component comprises two bottom shells, a first screw rod is rotatably connected to the inner side of each bottom shell, a first driving piece is fixedly connected to the side face of each bottom shell, and the output end of each first driving piece is fixedly connected with one end of each first screw rod;
The lifting component comprises two lifting shells, the bottoms of the lifting shells are in sliding connection with the inner side of the bottom shell, the bottoms of the lifting shells are in threaded connection with the side faces of the first screw rod, the tops of the two lifting shells are fixedly connected with top plates, two sides of the tops of the top plates are fixedly connected with second driving pieces, the inner side of the lifting shell is rotationally connected with the second screw rod, and the output end of the second driving piece is fixedly connected with the top of the second screw rod;
Preferably, the dirt scraping component comprises a connecting block, the top fixedly connected with support of connecting block, the top fixedly connected with driving piece three of support, the top of connecting block rotates and is connected with gear one, the top of gear one and the output fixedly connected with of driving piece three, the middle part at connecting block top rotates and is connected with gear two, the inboard middle part of connecting block rotates and is connected with the dwang, the bottom fixedly connected with of dwang withstands the mechanism, the middle part fixedly connected with of dwang is two connecting rods that distribute from top to bottom, the equal fixedly connected with telescopic machanism in both sides of connecting rod, the one end fixedly connected with scraper blade of connecting rod is kept away from to telescopic machanism, the equal fixedly connected with scraper sleeve in both sides of withstands the mechanism, the position cover that the dwang is close to the connecting block is equipped with stop mechanism.
Preferably, both sides of connecting block respectively with the inboard sliding connection of two lift shells, the both sides of connecting block respectively with the side threaded connection of two lead screws two, gear one is connected with gear two meshing, the top of dwang and the inboard fixed connection of gear two, the inboard of scraper blade cover and the side sliding connection of scraper blade, be located the top the spacing hole has all been seted up to the both sides at connecting rod top.
Preferably, the telescopic mechanism comprises a telescopic shell, a round rod is slidably connected to the inner side of the telescopic shell, a baffle is fixedly connected to one end, close to the telescopic shell, of the round rod, and a connecting spring is sleeved on the round rod.
Preferably, the one end and scraper blade fixed connection of round bar are kept away from to flexible shell, the side and the inboard sliding connection of flexible shell of baffle, the one end and the inboard fixed connection of connecting rod of baffle are kept away from to the round bar, the one end and the baffle fixed connection of connecting spring, the other end and the inboard fixed connection of flexible shell of connecting spring.
Preferably, the stop gear includes the spacing, the middle part of spacing rotates with the side of dwang to be connected, the equal fixedly connected with gag lever post in both sides at spacing top, the top of gag lever post and the bottom sliding connection of connecting block, the equal fixedly connected with magnet in both sides of spacing, the bottom and the spacing hole looks adaptation of magnet, the top of magnet and the inboard looks setting of inhaling of connecting block.
Preferably, the resisting mechanism comprises a resisting shell, two sides of the resisting shell are fixedly connected with two scraper sleeves respectively, the top of the resisting shell is fixedly connected with the bottom of the rotating rod, the two sides of the resisting shell are provided with yielding grooves, the inner side of the resisting shell is fixedly connected with a scraper frame, and the top of the resisting shell is provided with a connecting hole.
Preferably, the dirt absorbing component comprises a dirt absorbing pipe, a separating mechanism is fixedly connected to the top of the dirt absorbing pipe, the bottom of the dirt absorbing pipe is rotationally connected with the inner side of the connecting hole, the side surface of the dirt absorbing pipe is rotationally connected with the inner side of the rotating rod, and a dirt absorbing pump is fixedly connected to the side surface of the dirt absorbing pipe.
Preferably, the separating mechanism comprises a separating shell, a screw rod is rotationally connected to the inner side of the separating shell, a motor is fixedly connected to the side face of the separating shell, the output end of the motor is fixedly connected with one end of the screw rod, a connecting pipe is fixedly connected to the middle part of the bottom of the separating shell, a corrugated pipe is fixedly connected to the bottom of the connecting pipe, a sewage outlet pipe is fixedly connected to the side face of the separating shell, a drain pipe is fixedly connected to one side, away from the motor, of the separating shell, and a filter screen is fixedly connected to one end, close to the separating shell, of the drain pipe.
Preferably, the bottom of the separation shell is fixedly connected with the top of the top plate, the bottom of the corrugated pipe is fixedly connected with the output end of the sewage suction pump, and the side surface of the connecting pipe is fixedly connected with the inner side of the top plate.
The reciprocating type mud scraping and sucking integrated machine for sewage treatment provided by the invention has the following beneficial effects:
1. This a reciprocating type mud all-in-one of scraping for sewage treatment is through setting up the dirt part of scraping of different shape sedimentation tanks such as ability flexible adaptation rectangle and circular for when carrying out sewage treatment, need not to be equipped with different mud equipment of scraping for the sedimentation tank of different shapes, reduced equipment cost, simultaneously, scrape dirty part when being suitable for the sedimentation tank of different shapes, regulation mode simple operation can fast switch over in order to adapt to different scenes, has promoted the efficiency of mud clearance work.
2. This a reciprocating type mud all-in-one of scraping for sewage treatment through setting up telescopic machanism, realizes the self-adaptation of scraper blade through the cooperation of telescopic housing and coupling spring and adjusts, makes the sedimentation tank of different shapes, size of equipment adaptation better, has strengthened the commonality and the suitability of equipment.
3. This a reciprocating type mud all-in-one of scraping for sewage treatment through setting up the scraper blade cover, has eliminated the gap between scraper blade and the sedimentation tank bottom, has improved the thoroughness of mud clearance, has avoided the mud residue problem that leads to because of the gap omission, has promoted sewage treatment's effect.
4. This a reciprocating type mud all-in-one of scraping for sewage treatment through setting up separating mechanism, realizes separating mud and sewage through spiral separation mode, and the cleanliness factor of sewage backward flow has been ensured in the setting of filter screen, avoids mud to return to the sedimentation tank along with sewage backward flow, and flexible regulatory function of bellows then has strengthened flexibility and suitability of equipment when highly adjusting, has guaranteed the smoothness nature that parts such as dirt suction pipe removed.
Drawings
FIG. 1 is a schematic structural view of a reciprocating type sludge scraping and sucking integrated machine for sewage treatment;
FIG. 2 is a schematic view of the structure of the cross-member of the present invention;
FIG. 3 is a schematic view of a dirt scraping member according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present invention;
FIG. 5 is a schematic view of a telescopic mechanism according to the present invention;
FIG. 6 is a schematic view of a blocking mechanism according to the present invention;
fig. 7 is a schematic view of a dirt pickup assembly according to the present invention;
fig. 8 is a schematic structural view of the separating mechanism in the present invention.
In the figure, 1, a transverse component, 11, a bottom shell, 12, a first screw rod, 13, a first driving component, 2, a lifting component, 21, a lifting shell, 22, a top plate, 23, a second driving component, 24, a second screw rod, 3, a dirt absorbing component, 31, a dirt absorbing pipe, 32, a dirt absorbing pump, 33, a separating mechanism, 331, a separating shell, 332, a screw rod, 333, a motor, 334, a dirt discharging pipe, 335, a drain pipe, 336, a connecting pipe, 337, a corrugated pipe, 5, a dirt scraping component, 51, a connecting block, 52, a rotating rod, 53, a resisting mechanism, 531, a resisting shell, 532, a yielding groove, 533, a connecting hole, 534, a scraper bracket, 54, a connecting rod, 55, a telescopic mechanism, 551, a telescopic shell, 552, a baffle plate, 553, a connecting spring, 554, a round rod, 56, a scraper blade, 57, a scraper sleeve, 58, a limiting mechanism, 581, a limiting bracket, 582, a magnet, 583, a limiting rod, 59, a driving component III, 510, a bracket, a gear 511, a gear I, 512 and a gear II.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, an embodiment of the present invention provides a reciprocating type sludge scraping and sucking integrated machine for sewage treatment, including:
The transverse component 1 is used for reciprocating movement, the inner side of the transverse component 1 is connected with the lifting component 2 in a sliding manner, and the top of the lifting component 2 is fixedly connected with the dirt sucking component 3;
the sewage scraping component 5 is used for adapting to sedimentation tanks with different shapes and scraping and rubbing sludge, and the side surface of the sewage scraping component 5 is in sliding connection with the inner side of the lifting component 2;
When the device is used, the transverse component 1 spans over the sedimentation tank, the lifting component 2 drives the dirt scraping component 5 to drop to the bottom of the sedimentation tank, the dirt scraping component 5 is firstly adjusted in an adapting mode according to different shapes of the sedimentation tank, after sewage in the sedimentation tank is sedimented for a period of time, the dirt scraping component 5 is started to scrape and clean the accumulated sludge in the tank after the thickness of the sludge at the bottom of the sedimentation tank reaches a set value, and meanwhile the dirt absorbing component 3 is started to absorb the scraped sludge.
Referring to fig. 1-2, the cross member 1 includes two bottom shells 11, a first screw rod 12 is rotatably connected to the inner side of the bottom shells 11, a first driving member 13 is fixedly connected to the side surface of the bottom shells 11, and an output end of the first driving member 13 is fixedly connected to one end of the first screw rod 12;
The lifting component 2 comprises two lifting shells 21, the bottoms of the lifting shells 21 are in sliding connection with the inner side of the bottom shell 11, the bottoms of the lifting shells 21 are in threaded connection with the side faces of the first screw rod 12, the tops of the two lifting shells 21 are fixedly connected with top plates 22, two sides of the tops of the top plates 22 are fixedly connected with second driving pieces 23, the inner side of the lifting shell 21 is rotationally connected with a second screw rod 24, and the output end of the second driving piece 23 is fixedly connected with the top of the second screw rod 24;
When the device is used, the two bottom shells 11 are respectively placed on two sides above the sedimentation tank in a crossing mode, the first driving parts 13 are started, the output ends of the first driving parts drive the first lead screw 12 to rotate on the inner sides of the bottom shells 11, the first lead screws 12 in the two bottom shells 11 respectively drive the lifting shells 21 to reciprocate in the bottom shells 11, the second driving parts 23 are started, the output ends of the second driving parts drive the second lead screw 24 to rotate on the inner sides of the lifting shells 21, and then the second lead screw 24 drives the dirt scraping part 5 to move downwards to the bottom of the sedimentation tank so as to clean the inner sides of the sedimentation tank.
Referring to fig. 1-4, the dirt scraping member 5 includes a connection block 51, two sides of the connection block 51 are respectively connected with inner sides of the two lifting shells 21 in a sliding manner, two sides of the connection block 51 are respectively connected with side surfaces of the two screw rods two 24 in a threaded manner, a support 510 is fixedly connected to the top of the connection block 51, a driving member three 59 is fixedly connected to the top of the support 510, a first gear 511 is rotatably connected to the top of the connection block 51, the top of the first gear 511 is fixedly connected to the output end of the driving member three 59, a second gear 512 is rotatably connected to the middle of the top of the connection block 51, the first gear 511 is engaged with the second gear 512, a rotation rod 52 is rotatably connected to the middle of the inner side of the connection block 51, the top of the rotating rod 52 is fixedly connected with the inner side of the gear II 512, the bottom of the rotating rod 52 is fixedly connected with a resisting mechanism 53, the middle of the rotating rod 52 is fixedly connected with two connecting rods 54 which are distributed up and down, limiting holes are formed in two sides of the top of the connecting rod 54 above, two sides of the connecting rod 54 are fixedly connected with telescopic mechanisms 55, one end, far away from the connecting rod 54, of the telescopic mechanisms 55 is fixedly connected with a scraping plate 56, two sides of the resisting mechanism 53 are fixedly connected with scraping plate sleeves 57, the inner sides of the scraping plate sleeves 57 are in sliding connection with the side surfaces of the scraping plates 56, and limiting mechanisms 58 are sleeved at positions, close to the connecting blocks 51, of the rotating rod 52;
when the sludge on the inner side of the sedimentation tank is cleaned, the sludge can be correspondingly adjusted according to different shapes of the sedimentation tank, and the method is as follows:
When a rectangular sedimentation tank is cleaned, the two sides of the bottom of the limiting mechanism 58 are regulated to prop against limiting holes on the two sides of the top of the connecting rod 54, so that the position of the rotating rod 52 is limited and fixed, then the scraping plate 56 is driven by the telescopic mechanism 55 to move towards the two sides of the sedimentation tank, the screw rod II 24 drives the connecting block 51 to continuously move downwards into the sedimentation tank, so that the bottom of the resisting mechanism 53 and the bottom of the scraping plate 56 prop against the bottom of the sedimentation tank, meanwhile, the two sides of the scraping plate 56 prop against the side face of the sedimentation tank through the telescopic mechanism 55, and then the screw rod I12 drives the lifting shell 21 to reciprocate in the bottom shell 11, and the scraping plate 56 can clean and scratch sludge accumulated in the sedimentation tank;
When the round sedimentation tank is cleaned, the limiting mechanism 58 firstly releases the limiting fixation of the rotating rod 52, then the driving part III 59 is started, the output end of the driving part III 59 drives the gear I511 to rotate on the connecting block 51, the gear I511 drives the gear II 512 to mesh and rotate, the gear II 512 drives the rotating rod 52 to rotate on the inner side of the connecting block 51, and the rotating rod 52 drives the scraping plate 56 to clean the inside of the round sedimentation tank through the connecting rod 54.
Referring to fig. 1-4, the limiting mechanism 58 includes a limiting frame 581, wherein a middle part of the limiting frame 581 is rotatably connected with a side surface of the rotating rod 52, both sides of a top of the limiting frame 581 are fixedly connected with limiting rods 583, a top of the limiting rods 583 is slidably connected with a bottom of the connecting block 51, both sides of the limiting frame 581 are fixedly connected with magnets 582, bottoms of the magnets 582 are matched with limiting holes, and the top of the magnets 582 are attracted to an inner side of the connecting block 51;
When the positions of the connecting rod 54 and the rotating rod 52 are fixed, the limiting frame 581 is pulled to move downwards through the limiting rod 583, and then the magnet 582 is inserted into the limiting holes on two sides of the top of the connecting rod 54, so that the positions of the connecting rod 54 and the rotating rod 52 are fixed, the positions of the connecting rod 54 and the rotating rod 52 are ensured to be stable when a rectangular sedimentation tank is cleaned, and the effect of scraping and sucking mud due to shaking is avoided;
When the limit of the connecting rod 54 and the rotating rod 52 needs to be released, the limit frame 581 is pulled to drive the magnet 582 to separate from the limit holes on two sides of the top of the connecting rod 54, and at the moment, the top of the magnet 582 is attracted and fixed with the inner side of the connecting block 51, so that the limit of the positions of the connecting rod 54 and the rotating rod 52 is released, and the inner side of the circular sedimentation tank is cleaned.
Referring to fig. 1-5, the telescopic mechanism 55 includes a telescopic housing 551, a round rod 554 is slidingly connected to the inner side of the telescopic housing 551, a baffle plate 552 is fixedly connected to one end of the round rod 554, which is close to the telescopic housing 551, one end of the telescopic housing 551, which is far away from the round rod 554, is fixedly connected to the scraper 56, one end of the round rod 554, which is far away from the baffle plate 552, is fixedly connected to the inner side of the connecting rod 54, the side surface of the baffle plate 552 is slidingly connected to the inner side of the telescopic housing 551, a connecting spring 553 is sleeved on the round rod 554, one end of the connecting spring 553 is fixedly connected to the baffle plate 552, and the other end of the connecting spring 553 is fixedly connected to the inner side of the telescopic housing 551;
After the connecting rods 54 on two sides are driven by the rotating rods 52 to enter the sedimentation tank, the telescopic shell 551 arranged in the connecting rods 54 slides along the round rods 554 under the action of the connecting springs 553, so that the scraping plate 56 is driven to abut against the inner side of the sedimentation tank, self-adaptive adjustment is realized, the scraping plate 56 is ensured to be tightly attached to the inner side of the sedimentation tank, meanwhile, the side surface of the scraping plate 56 can be slidably adjusted in the scraping plate sleeve 57, the arrangement of the scraping plate sleeve 57 can prevent the scraping plate 56 from generating residual gaps due to contact movement of the scraping plate 56 with the bottom of the sedimentation tank during self-adaptive adjustment, and the scraping plate sleeve 57 is ensured to always contact movement with the bottom of the sedimentation tank, so that omission caused by gaps when the scraping plate 56 cleans sludge is prevented.
Referring to fig. 1-6, the retaining mechanism 53 includes a retaining housing 531, two sides of the retaining housing 531 are respectively and fixedly connected with two scraper sleeves 57, a top of the retaining housing 531 is fixedly connected with a bottom of the rotating rod 52, two sides of the retaining housing 531 are respectively provided with a yielding groove 532, an inner side of the retaining housing 531 is fixedly connected with a scraper rack 534, and a top of the retaining housing 531 is provided with a connecting hole 533;
After the connecting rods 54 on two sides are driven by the rotating rod 52 to enter the sedimentation tank, the bottoms of the resisting shells 531 are driven to prop against the bottom of the inner cavity of the sedimentation tank, when the dirt sucking part 3 performs dirt sucking operation, the collecting and scraped sludge can be sucked into the resisting shells 531 through the yielding grooves 532 as the yielding grooves 532 are formed on two sides of the resisting shells 531, meanwhile, the scraping plate frames 534 are arranged on the inner sides of the resisting shells 531, and when the resisting shells 531 move in contact with the bottom of the inner cavity of the sedimentation tank, the scraping plate frames 534 can clean the bottom of the sedimentation tank in a contact mode, and omission of cleaning operation is avoided.
Referring to fig. 1-7, the invention provides a technical scheme that a dirt absorbing component 3 comprises a dirt absorbing pipe 31, a separating mechanism 33 is fixedly connected to the top of the dirt absorbing pipe 31, the bottom of the dirt absorbing pipe 31 is rotatably connected with the inner side of a connecting hole 533, the side surface of the dirt absorbing pipe 31 is rotatably connected with the inner side of a rotating rod 52, and a dirt absorbing pump 32 is fixedly connected to the side surface of the dirt absorbing pipe 31;
When the scraping plate 56 cleans the sludge at the bottom of the inner cavity of the sedimentation tank, the sewage suction pump 32 is started, under the action of the sewage suction pump, the scraped sludge at the bottom of the sedimentation tank can be continuously conveyed to the separating mechanism 33 through the sewage suction pipe 31, and the separating mechanism 33 separates the sludge and the sewage which enters along with the sludge.
Referring to fig. 1-8, the separation mechanism 33 includes a separation housing 331, a bottom of the separation housing 331 is fixedly connected with a top of the top plate 22, a spiral rod 332 is rotatably connected to an inner side of the separation housing 331, a side surface of the separation housing 331 is fixedly connected with a motor 333, an output end of the motor 333 is fixedly connected with one end of the spiral rod 332, a middle part of the bottom of the separation housing 331 is fixedly connected with a connecting pipe 336, a side surface of the connecting pipe 336 is fixedly connected with an inner side of the top plate 22, a bottom of the connecting pipe 336 is fixedly connected with a corrugated pipe 337, a bottom of the corrugated pipe 337 is fixedly connected with an output end of the sewage suction pump 32, a side surface of the separation housing 331 is fixedly connected with a sewage outlet pipe 334, one side of the separation housing 331 away from the motor 333 is fixedly connected with a drain pipe 335, and one end of the drain pipe 335 close to the separation housing 331 is fixedly connected with a filter screen;
Under the action of the sewage suction pump 32, the sludge continuously and upwardly flows through the sewage suction pipe 31 and sequentially enters the separation shell 331 through the corrugated pipe 337 and the connecting pipe 336, the motor 333 is started at the moment, the output end of the motor 333 drives the spiral rod 332 to rotate in the separation shell 331 to perform spiral separation treatment on the entering sludge, the sewage in the sludge flows back to the sedimentation tank through the water discharge pipe 335, the filter screen is arranged at one end of the water discharge pipe 335 close to the separation shell 331, the entering of the sludge into the water discharge pipe 335 can be blocked, the sludge is discharged through the sewage discharge pipe 334, the outlet of the sewage discharge pipe 334 is externally connected with a pipeline, the continuous discharge of the sludge can be realized, and in addition, the corrugated pipe 337 at the bottom of the connecting pipe 336 can perform telescopic adjustment when the sewage suction pipe 31 moves up and down along with the connecting block 51, so that the interference on the height adjustment work is avoided.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (7)
1. A reciprocating type mud all-in-one of scraping and sucking for sewage treatment, its characterized in that includes:
the device comprises a transverse component (1), wherein the transverse component (1) is used for reciprocating movement, the inner side of the transverse component (1) is connected with a lifting component (2) in a sliding manner, and the top of the lifting component (2) is fixedly connected with a dirt sucking component (3);
The sewage scraping component (5) is used for adapting to sedimentation tanks with different shapes and scraping and rubbing sludge, and the side surface of the sewage scraping component (5) is in sliding connection with the inner side of the lifting component (2);
The transverse component (1) comprises two bottom shells (11), a first screw rod (12) is rotatably connected to the inner side of each bottom shell (11), a first driving piece (13) is fixedly connected to the side face of each bottom shell (11), and the output end of each first driving piece (13) is fixedly connected with one end of each first screw rod (12);
The lifting component (2) comprises two lifting shells (21), the bottoms of the lifting shells (21) are in sliding connection with the inner side of the bottom shell (11), the bottoms of the lifting shells (21) are in threaded connection with the side faces of the first screw rod (12), the tops of the two lifting shells (21) are fixedly connected with top plates (22), two sides of the tops of the top plates (22) are fixedly connected with second driving pieces (23), the inner side of the lifting shells (21) is rotationally connected with second screw rods (24), and the output ends of the second driving pieces (23) are fixedly connected with the tops of the second screw rods (24);
The dirt scraping component (5) comprises a connecting block (51), a support (510) is fixedly connected to the top of the connecting block (51), a driving part III (59) is fixedly connected to the top of the support (510), a first gear (511) is rotatably connected to the top of the connecting block (51), a second gear (512) is rotatably connected to the middle of the top of the connecting block (51), a rotating rod (52) is rotatably connected to the middle of the inner side of the connecting block (51), a resisting mechanism (53) is fixedly connected to the bottom of the rotating rod (52), two connecting rods (54) which are distributed up and down are fixedly connected to the middle of the rotating rod (52), telescopic mechanisms (55) are fixedly connected to the two sides of the connecting rods (54), one end, away from the connecting rods (54), of each telescopic mechanism (55) is fixedly connected with a scraping plate (56), scraping plate sleeves (57) are fixedly connected to the two sides of the resisting mechanism (53), and limiting mechanisms (58) are sleeved at positions of the rotating rod (52) close to the connecting blocks (51).
The two sides of the connecting block (51) are respectively connected with the inner sides of the two lifting shells (21) in a sliding manner, the two sides of the connecting block (51) are respectively connected with the side surfaces of the two screw rods II (24) in a threaded manner, the gear I (511) is meshed with the gear II (512), the top of the rotating rod (52) is fixedly connected with the inner sides of the gear II (512), the inner sides of the scraper sleeves (57) are respectively connected with the side surfaces of the scrapers (56) in a sliding manner, and limit holes are formed in the two sides of the top of the connecting rod (54) above;
The limiting mechanism (58) comprises a limiting frame (581), the middle part of the limiting frame (581) is rotationally connected with the side face of the rotating rod (52), limiting rods (583) are fixedly connected to the two sides of the top of the limiting frame (581), the top of the limiting rods (583) is slidably connected with the bottom of the connecting block (51), magnets (582) are fixedly connected to the two sides of the limiting frame (581), the bottoms of the magnets (582) are matched with limiting holes, and the tops of the magnets (582) are in attractive arrangement with the inner side of the connecting block (51).
2. The reciprocating type sludge scraping and sucking integrated machine for sewage treatment according to claim 1, wherein the telescopic mechanism (55) comprises a telescopic shell (551), a round rod (554) is connected to the inner side of the telescopic shell (551) in a sliding mode, a baffle plate (552) is fixedly connected to one end, close to the telescopic shell (551), of the round rod (554), and a connecting spring (553) is sleeved on the round rod (554).
3. The reciprocating type sludge scraping and sucking integrated machine for sewage treatment according to claim 2, wherein one end of the telescopic shell (551) far away from the round rod (554) is fixedly connected with the scraping plate (56), the side surface of the baffle plate (552) is in sliding connection with the inner side of the telescopic shell (551), one end of the round rod (554) far away from the baffle plate (552) is fixedly connected with the inner side of the connecting rod (54), one end of the connecting spring (553) is fixedly connected with the baffle plate (552), and the other end of the connecting spring (553) is fixedly connected with the inner side of the telescopic shell (551).
4. The reciprocating type sludge scraping and sucking integrated machine for sewage treatment according to claim 1, wherein the resisting mechanism (53) comprises a resisting shell (531), two sides of the resisting shell (531) are fixedly connected with two scraper sleeves (57) respectively, the top of the resisting shell (531) is fixedly connected with the bottom of the rotating rod (52), the two sides of the resisting shell (531) are respectively provided with a yielding groove (532), the inner side of the resisting shell (531) is fixedly connected with a scraper frame (534), and the top of the resisting shell (531) is provided with a connecting hole (533).
5. The reciprocating type sludge scraping and sucking integrated machine for sewage treatment according to claim 4, wherein the sewage sucking component (3) comprises a sewage sucking pipe (31), a separating mechanism (33) is fixedly connected to the top of the sewage sucking pipe (31), the bottom of the sewage sucking pipe (31) is rotatably connected with the inner side of a connecting hole (533), the side surface of the sewage sucking pipe (31) is rotatably connected with the inner side of a rotating rod (52), and a sewage sucking pump (32) is fixedly connected to the side surface of the sewage sucking pipe (31).
6. The reciprocating type sludge scraping and sucking integrated machine for sewage treatment according to claim 5, wherein the separating mechanism (33) comprises a separating shell (331), a spiral rod (332) is rotatably connected to the inner side of the separating shell (331), a motor (333) is fixedly connected to the side face of the separating shell (331), an output end of the motor (333) is fixedly connected with one end of the spiral rod (332), a connecting pipe (336) is fixedly connected to the middle part of the bottom of the separating shell (331), a corrugated pipe (337) is fixedly connected to the bottom of the connecting pipe (336), a sewage outlet pipe (334) is fixedly connected to the side face of the separating shell (331), a drain pipe (335) is fixedly connected to one side, far away from the motor (333), of the drain pipe (335), and a filter screen is fixedly connected to one end, close to the separating shell (331).
7. The reciprocating type sludge scraping and sucking integrated machine for sewage treatment according to claim 6, wherein the bottom of the separation housing (331) is fixedly connected with the top of the top plate (22), the bottom of the corrugated pipe (337) is fixedly connected with the output end of the sewage sucking pump (32), and the side surface of the connecting pipe (336) is fixedly connected with the inner side of the top plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202511458887.3A CN120919696B (en) | 2025-10-13 | 2025-10-13 | Reciprocating sludge scraper/suction machine for sewage treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202511458887.3A CN120919696B (en) | 2025-10-13 | 2025-10-13 | Reciprocating sludge scraper/suction machine for sewage treatment |
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| CN120919696A CN120919696A (en) | 2025-11-11 |
| CN120919696B true CN120919696B (en) | 2025-12-26 |
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| CN202511458887.3A Active CN120919696B (en) | 2025-10-13 | 2025-10-13 | Reciprocating sludge scraper/suction machine for sewage treatment |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017148791A (en) * | 2016-02-26 | 2017-08-31 | 有限会社フジカ | Sludge scraping-up device |
| CN220003072U (en) * | 2023-06-12 | 2023-11-14 | 滨州滨海环保有限公司 | Full-bridge type mud scraping and sucking equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214436737U (en) * | 2020-12-11 | 2021-10-22 | 山东普尼奥水处理科技有限公司 | Peripheral transmission sludge suction scraper for sewage treatment |
| CN215085096U (en) * | 2021-02-24 | 2021-12-10 | 广州市佳境水处理技术工程有限公司 | Advection type mud scraping and sucking machine device |
| CN215995729U (en) * | 2021-09-26 | 2022-03-11 | 广东建工环保股份有限公司 | Energy-saving sludge scraper for sewage treatment |
| CN220047175U (en) * | 2023-06-30 | 2023-11-21 | 山东海歌环保设备有限公司 | Mud suction device of sedimentation tank |
| CN221752404U (en) * | 2023-12-15 | 2024-09-24 | 江苏凡信环保有限公司 | Adjustable mud scraper |
| CN223416802U (en) * | 2024-10-23 | 2025-10-10 | 宜兴市启超环保设备有限公司 | A peripheral transmission suction and scraper for sewage treatment |
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- 2025-10-13 CN CN202511458887.3A patent/CN120919696B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017148791A (en) * | 2016-02-26 | 2017-08-31 | 有限会社フジカ | Sludge scraping-up device |
| CN220003072U (en) * | 2023-06-12 | 2023-11-14 | 滨州滨海环保有限公司 | Full-bridge type mud scraping and sucking equipment |
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| CN120919696A (en) | 2025-11-11 |
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