CN117720250A - Oily sludge separation equipment - Google Patents
Oily sludge separation equipment Download PDFInfo
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- CN117720250A CN117720250A CN202410172700.2A CN202410172700A CN117720250A CN 117720250 A CN117720250 A CN 117720250A CN 202410172700 A CN202410172700 A CN 202410172700A CN 117720250 A CN117720250 A CN 117720250A
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- 239000010802 sludge Substances 0.000 title claims abstract description 197
- 238000000926 separation method Methods 0.000 title claims abstract description 78
- 239000000463 material Substances 0.000 claims abstract description 113
- 238000005096 rolling process Methods 0.000 claims abstract description 98
- 238000004140 cleaning Methods 0.000 claims description 51
- 238000005192 partition Methods 0.000 claims description 20
- 238000007790 scraping Methods 0.000 claims description 17
- 238000005086 pumping Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 25
- 238000005191 phase separation Methods 0.000 abstract description 12
- 239000003921 oil Substances 0.000 description 93
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 38
- 238000002347 injection Methods 0.000 description 12
- 239000007924 injection Substances 0.000 description 12
- 238000001556 precipitation Methods 0.000 description 9
- 238000007599 discharging Methods 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000004062 sedimentation Methods 0.000 description 6
- 238000003756 stirring Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 210000005056 cell body Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000009960 carding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing
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- Treatment Of Sludge (AREA)
Abstract
The invention discloses oily sludge separation equipment, which comprises a separation box and a rolling press, wherein the rolling press is fixedly arranged on one side of the separation box; the upper part of the separation box is movably provided with a material drawing part for drawing oil, the material drawing part comprises an electric sliding seat and a sliding frame, the electric sliding seat is movably arranged on the outer surface of the lower end of the sliding frame, two ends of the sliding frame are slidably arranged on the outer surface of the upper end of the separation box, and the middle part of the lower end of the electric sliding seat is movably provided with a lifting sleeve; a sludge pool is fixedly arranged on the outer surface of the other side of the separation box; the three-phase separation operation of the oily sludge can be alternately and alternately performed in the separation box, the continuity of the treatment of the oily sludge is improved, the interruption of the feeding of the oily sludge is avoided, and the treatment effect is improved.
Description
Technical Field
The invention belongs to the technical field of sludge treatment, and particularly relates to oily sludge separation equipment.
Background
The oil-containing sludge separating equipment is a three-phase separating equipment which is specially used for separating oil, water and solid components in an oil-containing sludge mixture, is widely applied to the fields of industry and environment, and is mainly used for treating sewage treatment devices such as waste grease, emulsion, biological fat and the like.
The patent document of publication No. CN113582484B discloses an oily sludge rapid separation treatment sedimentation tank, which comprises a tank body, the chock, the water receiving basket, separating mechanism and rabbling mechanism, the cell body arrange subaerial, the water outlet through groove has been seted up to the right end face of cell body, the chock has been clamped in the water outlet through groove, the water receiving basket has been arranged on the right side of cell body, subaerial is arranged to the water receiving basket, separating mechanism has been placed to the upper end of cell body, separating mechanism's right side has been arranged rabbling mechanism, the design theory of combination connection has been adopted, separating mechanism can play the effect of separating oily sludge entrained bulky hard matter, and then avoid bulky hard matter to influence the situation of mixing effect between oily sludge and the modifier, the stirring mechanism of setting possesses the function that improves mixing between oily sludge and the modifier through enlarging stirring scope, the self-cleaning function can also be realized to the structure that plays the stirring effect in the stirring mechanism simultaneously.
The equipment has certain defects when the three-phase separation operation of the oily sludge is carried out, the oil-containing sludge is respectively and sequentially subjected to the operations of material injection, precipitation, layered discharge and rolling dehydration when being treated, and the material injection operation is required to be suspended when the precipitation operation of the oil-containing sludge is carried out so as to maintain the precipitation effect, thereby reducing the continuity and the treatment efficiency when the oil-containing sludge is treated; secondly, when the traditional equipment is used for rolling the sludge, the sludge is easy to adhere to the surface of the rolling structure, the sludge rolling treatment effect of the equipment is reduced after long-time use, and the equipment does not have a synchronous cleaning structure and has single functionality; meanwhile, when the traditional equipment performs oil-containing sludge three-phase separation operation, the interior of the equipment cannot completely empty the sludge, and when the sludge discharging operation is performed, partial sludge is easy to remain, so that the equipment repeatedly processes the partial sludge, and the use effect of the equipment is reduced.
Disclosure of Invention
The invention aims to provide oil-containing sludge separation equipment which can solve the existing problems.
The invention solves the problems that:
1. the oil-containing sludge is required to be sequentially subjected to material injection, precipitation, layered discharge and rolling dehydration during treatment, and the material injection operation is required to be suspended for maintaining the precipitation effect during the oil-containing sludge precipitation operation, so that the continuity and the treatment efficiency during the oil-containing sludge treatment are reduced;
2. secondly, when the traditional equipment is used for rolling the sludge, the sludge is easy to adhere to the surface of the rolling structure, the sludge rolling treatment effect of the equipment is reduced after long-time use, and the equipment does not have a synchronous cleaning structure and has single functionality;
3. meanwhile, when the traditional equipment performs oil-containing sludge three-phase separation operation, the interior of the equipment cannot completely empty the sludge, and when the sludge discharging operation is performed, partial sludge is easy to remain, so that the equipment repeatedly processes the partial sludge, and the use effect of the equipment is reduced.
The aim of the invention can be achieved by the following technical scheme:
the oil-containing sludge separating device comprises a separating box and a rolling device, wherein the rolling device is fixedly arranged on one side of the separating box, a conveying frame for conveying sludge is arranged at the lower parts of the separating box and the rolling device, a T-shaped partition plate for separating oil-containing sludge is fixedly arranged in the separating box, and two drain pipes are arranged on one side of the T-shaped partition plate; the upper part of the separation box is movably provided with a material drawing part for drawing oil, the material drawing part comprises an electric sliding seat and a sliding frame, the electric sliding seat is movably arranged on the outer surface of the lower end of the sliding frame, two ends of the sliding frame are slidably arranged on the outer surface of the upper end of the separation box, and the middle part of the lower end of the electric sliding seat is movably provided with a lifting sleeve; the other side surface fixed mounting of separator tank has the mud pond, and the upper end surface movable mounting of mud pond has the conveying pipeline that is used for cooperating the separator tank to use, passes through sliding seat swing joint between mud pond and the conveying pipeline.
As a further technical scheme of the invention, the electric sliding seat is movably connected with the lifting sleeve through the lifting rod, the oil suction nozzle is fixedly arranged on the outer surface of the lower end of the lifting sleeve, arc-shaped material openings are arranged on two sides of the oil suction nozzle, oil-containing sludge is placed in the separating box and poured into the water body, after the oil-containing sludge is deposited for a certain time, the oil-containing sludge forms a three-layer structure in the water body, namely a sludge layer, a water layer and an oil layer, the oil layer floats to the uppermost part, the lifting sleeve can be driven to move up and down by the lifting rod, the lifting sleeve is adjusted according to the thickness of the oil layer, and meanwhile, the arc-shaped material openings are arranged on two sides of the oil suction nozzle, so that when the oil suction nozzle is used, suction is generated on two sides of the oil suction nozzle, and the water body at the bottom is prevented from being sucked by the oil suction nozzle.
As a further technical scheme of the invention, a pump machine matched with a lifting sleeve is movably arranged on the outer surface of the upper end of the sliding frame, a discharge pipe is fixedly arranged on the outer surface of one end of the sliding frame, the discharge pipe and the discharge end of the pump machine are mutually butted, a three-region separation structure is formed in the separation box through a T-shaped partition plate, the three-region separation structure comprises two groups of separation grooves and one group of water storage grooves, and the material drawing position of the lifting sleeve can be freely adjusted by utilizing an electric sliding seat at the bottom of the sliding frame, so that the lifting sleeve can be flexibly switched between the two groups of separation grooves.
According to the invention, as a further technical scheme, a material conveying auger is movably arranged in the material conveying pipe, a limit chute is arranged on the outer surface of one side of the material conveying pipe, a slide bar matched with the limit chute is arranged on the side edge of the separation box, a filter screen is fixedly arranged on the inner side of the sludge tank, a user pours oily sludge into the sludge tank, the filter screen can be used for enabling the oily sludge to pass through, so that part of impurities in the oily sludge are removed, the material conveying position of the material conveying pipe can be randomly adjusted on the sludge tank by using a sliding seat in combination with the use of a T-shaped partition board, and the discharge end of the material conveying pipe can be randomly switched between two groups of separation tanks.
According to the technical scheme, a rolling cylinder is movably arranged at the lower position inside the rolling device, a motor is arranged at one end of the rolling cylinder, scraping strips matched with the rolling cylinder for use are fixedly arranged at the lower end of the rolling device, two hydraulic rods are arranged between the rolling device and the rolling cylinder, the position of the rolling cylinder can be adjusted by utilizing the hydraulic rods, a water body in a separation tank is discharged into a water storage tank by utilizing a pump body, a discharge hole at the bottom of the separation tank is opened, finally, the sludge discharge operation is completed, sludge is output by matching with the movement of a conveying belt, so that the sludge is moved to the lower part of the rolling device, the sludge is discharged by utilizing the rotation of the rolling cylinder, and the sludge adhered to the surface of the rolling cylinder can be cleaned by utilizing the scraping strips.
According to the technical scheme, the liquid outlet is fixedly arranged on the outer surface of one side of the rolling press, the conveying belt is movably arranged on the inner side of the conveying frame, the material cleaning piece matched with the conveying belt is arranged at one end of the conveying frame, water generated after sludge is extruded can be discharged by means of the arrangement of the liquid outlet, and meanwhile, double cleaning operation can be carried out on sludge adhered to the surface of the conveying belt by means of the arrangement of the material cleaning piece.
According to the invention, the material cleaning piece comprises a material collecting box, a rolling brush cylinder and an inclined plane scraping plate, wherein the rolling brush cylinder is movably arranged at the upper part of the material collecting box, the inclined plane scraping plate is fixedly arranged at one side, close to the rolling brush cylinder, of the upper part of the material collecting box, when the conveying belt conveys sludge, the inclined plane scraping plate scrapes and cleans the sludge adhered to the surface of the conveying belt, meanwhile, the motor is used for driving the rolling brush cylinder to rotate, and when the conveying belt moves, the lower surface of the conveying belt is cleaned by the rolling brush in the opposite direction.
According to the invention, as a further technical scheme, the bottom of the inner side of the material collecting box is obliquely arranged, the toothed plate matched with the rolling brush cylinder is fixedly arranged in the material collecting box, when the motor drives the rolling brush cylinder to rotate, the toothed plate can be used for carding the brush head on the surface of the rolling brush cylinder, so that sludge falls into the material collecting box, and the rolling brush cylinder can keep a good cleaning effect.
According to the technical scheme, the outer surface of the material drawing piece is fixedly provided with the material cleaning frames on two sides of the T-shaped partition board, the side edges of the material cleaning frames are obliquely arranged, the lower ends of the material cleaning frames are fixedly provided with the inclined plane bottom plates, the upper ends of the material cleaning frames are fixedly connected through the fixing frames in a butt joint mode, and when the material drawing piece moves, the material cleaning frames can be synchronously driven to move to clean sludge in the separation tank.
The invention has the beneficial effects that:
1. by arranging the material sucking piece and the material conveying pipe, when the oily sludge separating device is used, the three-phase separation operation of the oily sludge can be alternately and alternately performed in the separating box by matching with the use of the T-shaped partition plate, so that the continuity of oily sludge treatment is improved, the interruption of oily sludge feeding is avoided, and the treatment efficiency is improved;
during operation, three-region separation structures are formed in the separation tank through the T-shaped partition plates, the three-phase separation operation of the oil-containing sludge can be alternately performed by the arrangement of the two groups of separation tanks and the use of the water storage tanks, water consumption can be circularly contained, meanwhile, the material drawing position of the lifting sleeve can be randomly regulated by utilizing the electric sliding seat at the bottom of the sliding frame, so that the lifting sleeve can be flexibly converted between the two groups of separation tanks, thereby alternately completing the oil body material drawing operation of the two groups of separation tanks, when the oil-containing sludge is used, a user pours the oil-containing sludge into the interior of a sludge tank, the oil-containing sludge can be enabled to pass through by utilizing the filter screen, thereby removing part of impurities in the oil-containing sludge, and the use of the T-shaped partition plates is matched, the material conveying position of the conveying pipe can be randomly regulated on the sludge tank by utilizing the sliding seat, so that the material discharging end of the conveying pipe can be randomly switched between the two groups of separation tanks, the oil-containing sludge is conveyed into one group of separating tanks through a conveying auger in a conveying pipe, after the material injection operation is completed, a sliding seat is moved, the conveying pipe is translated to the upper part of the other group of separating tanks, the material injection operation of the other group of separating tanks is completed by utilizing the time required by water injection precipitation and layered material discharge of the last group of separating tanks, after the precipitation separation operation of the oil-containing sludge is completed by the corresponding separating tanks, the material pumping position of a lifting sleeve is regulated through an electric sliding seat, the lifting sleeve is moved into the corresponding separating tank, the oil-containing sludge is placed in the separating tank, water is poured into the separating tank for mixing and stirring, after a certain time of precipitation, the oil-containing sludge forms a three-layer structure in the water body, namely a sludge layer, a water layer and an oil layer, the oil layer floats to the uppermost part, the lifting sleeve can be driven to move up and down by utilizing a lifting rod, and the lifting sleeve is regulated according to the thickness of the oil layer, the oil suction nozzle is moved down to the corresponding depth, and the arc-shaped material openings are arranged on the two sides of the oil suction nozzle, so that the two sides of the oil suction nozzle generate suction when the oil suction nozzle is used, and the oil suction nozzle is prevented from sucking water at the bottom.
2. By arranging the material cleaning piece and the scraping strip, when the oil-containing sludge separating device is used, the oil-containing sludge separating device is provided with a multiple material cleaning structure, so that the stability of the oil-containing sludge separating device during material pressing and dewatering operation is improved, the oil-containing sludge separating device can maintain a good dewatering effect, and the maintenance times of the oil-containing sludge separating device are reduced;
when the oil-containing sludge separating device is used, the discharge opening at the bottom of the separating box is opened to finish sludge discharge operation, the sludge is output by matching with movement of the conveying belt, so that the sludge is moved to the lower part of the rolling device, the sludge is discharged by rotating the rolling barrel, redundant water of the sludge is discharged, when the motor drives the rolling barrel to rotate, the sludge adhered to the surface of the rolling barrel can be cleaned by utilizing the scraping strip, firstly, the rolling barrel is kept in a good rolling state, secondly, when the conveying belt conveys the sludge, the inclined surface scraping plate scrapes and cleans the sludge adhered to the surface of the conveying belt, and meanwhile, the motor drives the rolling barrel to rotate, when the conveying belt moves, the lower surface of the conveying belt is cleaned in a reverse direction, when the motor drives the rolling barrel to rotate, the toothed plate is utilized to comb the surface brush head of the rolling barrel, so that the sludge falls into the inside of the collecting box, and the rolling barrel keeps a good cleaning effect, so that the oil-containing sludge separating device has a multiple cleaning structure, and the stability of the oil-containing sludge separating device is improved.
3. Through setting up the clear material frame, when this oily sludge separating equipment uses, optimize the use to the material piece of taking out, make it can remove the operation of clearing up to separate the mud that attaches in the incasement, promote the triphase separation effect of oily sludge separating equipment, avoid inside to appear the silt and remain the phenomenon;
during operation, the carriage utilizes the electric pulley structure to drive the carriage to move on the upper part of the separation box, when the carriage moves, the two groups of material clearing frames are synchronously driven to move, because the three-phase separation operation of oil-containing sludge is alternately and alternately carried out between the two groups of separation tanks, when one group of separation tanks carry out the emptying operation, the other group of separation tanks carry out the material injection operation in progress, therefore, the movement of the two groups of material clearing frames can not influence the discharging operation, the material clearing frames can carry out the cleaning operation on the bottom of the separation box by utilizing the arrangement of the inclined plane scraping plates at the bottom of the material clearing frames, and meanwhile, the two sides of the material clearing frames are utilized to incline the structures, and when the material clearing frames move, the cleaning operation is carried out on the sides of the T-shaped separation plates and the separation box, so that the sludge emptying effect in the separation box is improved.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the overall structure of an oily sludge separation apparatus of the present invention;
FIG. 2 is a diagram showing the whole structure of a material drawing member in the oily sludge separating device of the present invention;
FIG. 3 is an overall construction diagram of a feed conveyor pipe in an oily sludge separation device of the present invention;
FIG. 4 is a plan view showing the construction of a roller press in an oily sludge separating device according to the present invention;
FIG. 5 is a plan view of the cleaning member of the oily sludge separating apparatus of the present invention;
FIG. 6 is an overall structure diagram of a material cleaning frame in an oily sludge separation device of the invention.
In the figure: 1. a separation box; 2. a drain pipe; 3. a liquid outlet; 4. a motor; 5. a carriage; 6. a material cleaning piece; 7. a conveyor belt; 8. a rolling press; 9. a material cleaning frame; 10. a T-shaped partition; 11. a material pumping piece; 12. a material conveying pipe; 13. a sludge pool; 14. a pump machine; 15. a discharge pipe; 16. an electric slide; 17. a lifting rod; 18. lifting the sleeve; 19. a carriage; 20. an oil suction nozzle; 21. a filter screen; 22. a sliding seat; 23. limiting sliding grooves; 24. scraping the strip; 25. a rolling cylinder; 26. a hydraulic rod; 27. a collection box; 28. a rolling brush cylinder; 29. a toothed plate; 30. a bevel blade; 31. an inclined plane bottom plate; 32. and a fixing frame.
Detailed Description
In order to further describe the technical means and effects adopted by the present invention for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1, an oily sludge separating device comprises a separating box 1 and a rolling press 8, wherein the rolling press 8 is fixedly arranged on one side of the separating box 1, a conveying frame 5 for conveying sludge is arranged at the lower parts of the separating box 1 and the rolling press 8, a T-shaped partition board 10 for separating oily sludge is fixedly arranged in the separating box 1, and two drain pipes 2 are arranged on one side of the T-shaped partition board 10; the upper part of the separation box 1 is movably provided with a material drawing piece 11 for drawing oil, the material drawing piece 11 comprises an electric sliding seat 16 and a sliding frame 19, the electric sliding seat 16 is movably arranged on the outer surface of the lower end of the sliding frame 19, two ends of the sliding frame 19 are slidably arranged on the outer surface of the upper end of the separation box 1, and the middle part of the lower end of the electric sliding seat 16 is movably provided with a lifting sleeve 18; a sludge tank 13 is fixedly arranged on the outer surface of the other side of the separation tank 1, a conveying pipe 12 used for being matched with the separation tank 1 is movably arranged on the outer surface of the upper end of the sludge tank 13, and the sludge tank 13 is movably connected with the conveying pipe 12 through a sliding seat 22;
the setting of utilizing T type baffle 10 separates three space with separator 1, makes things convenient for it to carry out alternating sludge treatment operation, and the setting of taking out material piece 11 then can nimble its oil body and take out the material position, better cooperation its use of alternating sludge treatment, and lifting sleeve 18 then can carry out alternating notes material operation.
As shown in fig. 2, in order to solve the alternating oil pumping problem, the electric sliding seat 16 is movably connected with the lifting sleeve 18 through the lifting rod 17, the oil suction nozzle 20 is fixedly installed on the outer surface of the lower end of the lifting sleeve 18, arc-shaped material openings are formed in two sides of the oil suction nozzle 20, oil-containing sludge is placed in the separating tank 1 and poured into a water body, after a certain time of sedimentation, the oil-containing sludge forms a three-layer structure in the water body, namely a sludge layer, a water layer and an oil layer, the oil layer floats to the uppermost part, the lifting sleeve 18 can be driven to move up and down by utilizing the lifting rod 17, the lifting sleeve 18 is made to adjust according to the thickness of the oil layer, and meanwhile, the arc-shaped material openings are formed in two sides of the oil suction nozzle 20, namely the lower end surface of the oil suction nozzle 20 is closed, so that when the oil suction nozzle 20 is used, the two sides of the oil layer located at the same height of the arc-shaped material openings enter the oil suction nozzle 20 along the horizontal direction, and the bottom of the oil suction nozzle 20 is prevented from sucking the water body.
The upper end surface movable mounting of carriage 19 has the pump 14 that the cooperation lift sleeve 18 used, and the one end surface fixed mounting of carriage 19 has row material pipe 15, dock each other between row material pipe 15 and the row material end of pump 14, makes the separation case 1 in form three region separation structure through T type baffle 10, is two sets of spread grooves and a set of catch basin respectively, utilizes the motor slide 16 of carriage 19 bottom, can adjust the position of taking out of lift sleeve 18 wantonly, makes it change between two sets of spread grooves in a flexible way.
As shown in fig. 3, in order to solve the problem of alternate material injection, a material conveying auger is movably mounted in the material conveying pipe 12, a limit chute 23 is arranged on the outer surface of one side of the material conveying pipe 12, a slide bar matched with the limit chute 23 is arranged on the side edge of the separation tank 1, a filter screen 21 is fixedly mounted on the inner side of the sludge tank 13, the user pours oily sludge into the sludge tank 13, the filter screen 21 is utilized to enable the oily sludge to pass through, so that partial impurities in the oily sludge are removed, the material conveying position of the material conveying pipe 12 can be randomly adjusted on the sludge tank 13 by utilizing the slide seat 22, and the discharging end of the material conveying pipe 12 can be randomly switched between two groups of separation tanks.
As shown in fig. 4, in order to solve the cleaning problem of the rolling structure, a rolling cylinder 25 is movably mounted at the lower position of the interior of a rolling device 8, a motor 4 is mounted at one end of the rolling cylinder 25, a scraping strip 24 matched with the rolling cylinder 25 is fixedly mounted at the lower end of the rolling device 8, two hydraulic rods 26 are arranged between the rolling device 8 and the rolling cylinder 25, the position of the rolling cylinder 25 can be adjusted by utilizing the hydraulic rods 26, the water body of a separation tank in the separation tank 1 is discharged into the water storage tank by utilizing a pump body, a discharge port at the bottom of the separation tank 1 is opened, finally, the sludge discharge operation is completed, the sludge is output by matching with the movement of a conveying belt 7, the sludge is moved to the lower part of the rolling device 8, the sludge is discharged by utilizing the rotation of the rolling cylinder 25, and the sludge adhered to the surface of the rolling cylinder 25 can be cleaned by utilizing the scraping strip 24.
One side surface fixed mounting of rolling press 8 has the leakage fluid dram 3, and the inboard movable mounting of carriage 5 has conveyer belt 7, and the one end of carriage 5 is provided with the clear material spare 6 that the cooperation conveyer belt 7 used, utilizes the setting of leakage fluid dram 3, can discharge the water that produces after the mud extrusion, utilizes the setting of clear material spare 6 simultaneously, can carry out dual clearance operation to the mud of adhesion at conveyer belt 7 surface.
As shown in fig. 5, the cleaning member 6 comprises a collecting box 27, a rolling brush cylinder 28 and a bevel scraper 30, wherein the rolling brush cylinder 28 is movably arranged on the upper part of the collecting box 27, the bevel scraper 30 is fixedly arranged on one side, close to the rolling brush cylinder 28, of the upper part of the collecting box 27, when the conveying belt 7 conveys sludge, the bevel scraper 30 scrapes and cleans the sludge adhered to the surface of the conveying belt 7, and meanwhile, the motor is used for driving the rolling brush cylinder 28 to rotate, and when the conveying belt 7 moves, the lower surface of the conveying belt 7 is cleaned by the reverse rolling brush.
As shown in fig. 6, the bottom of the inner side of the collecting box 27 is inclined, a toothed plate 29 matched with the rolling brush cylinder 28 is fixedly installed in the collecting box 27, when the motor drives the rolling brush cylinder 28 to rotate, the toothed plate 29 can be used for carding the brush head on the surface of the rolling brush cylinder 28, so that sludge falls into the collecting box 27, and the rolling brush cylinder 28 keeps a good cleaning effect.
In order to solve the cleaning problem of the separation box 1, the outer surface of the material drawing piece 11 is positioned on two sides of the T-shaped partition board 10, the material cleaning frame 9 is fixedly arranged on two sides of the T-shaped partition board, the side edge of the material cleaning frame 9 is obliquely arranged, the inclined plane bottom plate 31 is fixedly arranged at the lower end of the material cleaning frame 9, the upper end of the material cleaning frame 9 is fixedly in butt joint through the fixing frame 32, and when the material drawing piece 11 moves, the material cleaning frame 9 can be synchronously driven to move, so that the sludge in the separation tank is cleaned.
When the oil-containing sludge sedimentation device is used, the oil-containing sludge is required to be respectively subjected to injection, sedimentation, layered discharge and rolling dehydration in sequence during treatment, and when the oil-containing sludge is subjected to sedimentation, the injection operation is required to be suspended to maintain the sedimentation effect, so that the continuity and the treatment efficiency during treatment of the oil-containing sludge are reduced;
by arranging the material sucking piece 11 and the material conveying pipe 12, when the oily sludge separating device is used, the three-phase separation operation of the oily sludge can be alternately and alternately performed in the separating box 1 by matching with the use of the T-shaped partition board 10, so that the continuity of oily sludge treatment is improved, the interruption of oily sludge feeding is avoided, and the treatment efficiency is improved;
during operation, firstly, three-region separation structures are formed in the separation tank 1 through the T-shaped partition plate 10, two groups of separation tanks and one group of water storage tanks are respectively used, the two groups of separation tanks can be used for alternately carrying out three-phase separation operation of oil-containing sludge, the water can be circularly contained, the consumption of water is reduced, meanwhile, the electric sliding seat 16 at the bottom of the sliding frame 19 is utilized, the pumping position of the lifting sleeve 18 can be randomly regulated, the lifting sleeve is flexibly switched between the two groups of separation tanks, thus the oil-containing sludge is alternately completed, when in use, a user pours the oil-containing sludge into the inside of the sludge tank 13, the filter screen 21 can be utilized to enable the oil-containing sludge to pass through, so that part of impurities in the oil-containing sludge are removed, the use of the T-shaped partition plate 10 is matched, the delivery position of the delivery pipe 12 can be randomly regulated on the sludge tank 13 by utilizing the sliding seat 22, the delivery position of the delivery pipe 12 is randomly switched between the two groups of separation tanks, the oil-containing sludge is delivered into one group of separation tanks through the delivery auger in the delivery pipe 12, when the oil-containing sludge is completed, the oil-containing sludge is delivered into the other group of separation tanks, the lifting sleeve is correspondingly arranged in the lifting sleeve is driven by the sliding seat 22, the other group of the delivery pipe is correspondingly moved to the lifting sleeve 18, the water-containing sludge is correspondingly, the lifting sleeve is moved to the uppermost-containing sludge is moved in the lifting sleeve is correspondingly, the lifting sleeve is moved in the water-containing layer is correspondingly, and the water-containing sludge is separated into the water-containing tank is separated by the lifting sleeve, and is correspondingly moving the lifting sleeve in the lifting seat 18, and is correspondingly moving the lifting position, and is correspondingly to be moved to be in the lifting position to be in the lifting position. The lifting sleeve 18 is adjusted according to the thickness of the oil layer, the oil suction nozzle 20 is moved down to the corresponding depth, and meanwhile, the arc-shaped material openings are arranged on the two sides of the oil suction nozzle 20, so that when the oil suction nozzle 20 is used, suction is generated on the two sides of the oil suction nozzle 20, and the suction of water at the bottom of the oil suction nozzle 20 is avoided;
secondly, when the traditional equipment is used for rolling the sludge, the sludge is easy to adhere to the surface of the rolling structure, the sludge rolling treatment effect of the equipment is reduced after long-time use, and the equipment does not have a synchronous cleaning structure and has single functionality;
by arranging the material cleaning piece 6 and the scraping strip 24, when the oily sludge separating device is used, the oily sludge separating device is provided with a multiple material cleaning structure, the stability of the oily sludge separating device during material pressing and dewatering operation is improved, the oily sludge separating device is enabled to maintain a good dewatering effect, and the maintenance times of the oily sludge separating device are reduced;
when the oil-containing sludge separating device is used, a discharge hole at the bottom of the separating box 1 is opened to finish sludge discharge operation, sludge is output by matching with movement of the conveying belt 7, so that the sludge moves to the lower part of the roller press 8, the sludge is rolled by the rotation of the rolling cylinder 25, redundant water of the sludge is discharged, when the motor 4 drives the rolling cylinder 25 to rotate, the sludge adhered to the surface of the rolling cylinder 25 can be cleaned by the scraping strip 24, firstly, the rolling cylinder 25 is kept in a good rolling state, secondly, when the conveying belt 7 conveys the sludge, the inclined surface scraping plate 30 scrapes and cleans the sludge adhered to the surface of the conveying belt 7, meanwhile, the motor drives the rolling brush cylinder 28 to rotate, and when the conveying belt 7 moves, the lower surface of the conveying belt 7 is cleaned by rolling brush in the opposite direction, when the motor drives the rolling brush cylinder 28 to rotate, the toothed plate 29 can comb the surface brush head of the rolling brush cylinder 28, so that the sludge falls into the inside the aggregate box 27, and the rolling brush cylinder 28 keeps a good cleaning effect, so that the oil-containing sludge separating device has a multiple cleaning structure, and the stability is improved;
meanwhile, when the traditional equipment performs three-phase separation operation of oil-containing sludge, the interior of the equipment cannot be completely emptied of sludge, and when the sludge discharging operation is performed, part of sludge is easy to remain, so that the equipment repeatedly processes the part of sludge, and the use effect of the equipment is reduced;
through setting up the clear material frame 9, when this oily sludge separating equipment uses, optimize the use to the material piece 11 of taking out, make it can remove the operation of clearing up to separate the mud that attaches in the incasement 1, promote the three-phase separation effect of oily sludge separating equipment, avoid inside to appear the silt and remain the phenomenon;
during operation, the sliding frame 19 drives the sliding frame 19 to move on the upper part of the separating box 1 by utilizing an electric pulley structure, when the sliding frame 19 moves, the two groups of material cleaning frames 9 are synchronously driven to move, because the two groups of separating grooves alternately rotate to perform three-phase separation operation of oil-containing sludge, when one group of separating grooves perform emptying operation, the other group of separating grooves perform progressive material injection operation, so that the movement of the two groups of material cleaning frames 9 cannot influence discharging operation, the material cleaning frames 9 can perform cleaning operation on the bottom of the separating box 1 by utilizing the arrangement of the inclined plane scraping plates 30 at the bottom of the material cleaning frames 9, and meanwhile, the two sides of the material cleaning frames 9 are inclined in structure, when the material cleaning frames 9 move, the T-shaped partition plates 10 and the side edges of the separating box 1 are subjected to cleaning operation, so that the sludge emptying effect in the separating box 1 is improved.
The present invention is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present invention.
Claims (9)
1. The oil-containing sludge separating device is characterized by comprising a separating box (1) and a rolling press (8), wherein the rolling press (8) is fixedly arranged on one side of the separating box (1), a conveying frame (5) for conveying sludge is arranged at the lower parts of the separating box (1) and the rolling press (8), a T-shaped partition plate (10) for separating oil-containing sludge is fixedly arranged in the separating box (1), and two drain pipes (2) are arranged on one side of the T-shaped partition plate (10); the upper part of the separation box (1) is movably provided with a material drawing piece (11) for drawing oil, the material drawing piece (11) comprises an electric sliding seat (16) and a sliding frame (19), the electric sliding seat (16) is movably arranged on the outer surface of the lower end of the sliding frame (19), two ends of the sliding frame (19) are slidably arranged on the outer surface of the upper end of the separation box (1), and the middle part of the lower end of the electric sliding seat (16) is movably provided with a lifting sleeve (18); the outer surface of the other side of the separation box (1) is fixedly provided with a sludge tank (13), the outer surface of the upper end of the sludge tank (13) is movably provided with a conveying pipe (12) used for being matched with the separation box (1), and the sludge tank (13) is movably connected with the conveying pipe (12) through a sliding seat (22).
2. The oily sludge separation device according to claim 1, wherein the electric sliding seat (16) and the lifting sleeve (18) are movably connected through a lifting rod (17), an oil suction nozzle (20) is fixedly arranged on the outer surface of the lower end of the lifting sleeve (18), and arc-shaped material openings are formed in two sides of the oil suction nozzle (20).
3. An oily sludge separation device according to claim 1, wherein the upper outer surface of the sliding frame (19) is movably provided with a pump (14) used together with a lifting sleeve (18), one outer surface of one end of the sliding frame (19) is fixedly provided with a discharge pipe (15), and the discharge pipe (15) is in butt joint with the discharge end of the pump (14).
4. An oily sludge separation device according to claim 1, characterized in that a conveying auger is movably mounted in the conveying pipe (12), a limiting chute (23) is arranged on the outer surface of one side of the conveying pipe (12), a sliding strip matched with the limiting chute (23) is arranged on the side edge of the separation tank (1), and a filter screen (21) is fixedly mounted on the inner side of the sludge tank (13).
5. An oily sludge separation device according to claim 1, characterized in that a rolling cylinder (25) is movably arranged at the lower position inside the rolling device (8), a motor (4) is arranged at one end of the rolling cylinder (25), a scraping strip (24) matched with the rolling cylinder (25) is fixedly arranged at the lower end of the rolling device (8), and two hydraulic rods (26) are arranged between the rolling device (8) and the rolling cylinder (25).
6. The oily sludge separation device according to claim 1, wherein a liquid outlet (3) is fixedly arranged on the outer surface of one side of the rolling press (8), a conveying belt (7) is movably arranged on the inner side of the conveying frame (5), and a material cleaning piece (6) matched with the conveying belt (7) is arranged at one end of the conveying frame (5).
7. An oily sludge separation apparatus as claimed in claim 6 wherein the cleaning member (6) comprises an aggregate box (27), a roller brush cylinder (28) and a bevel blade (30), the roller brush cylinder (28) is movably mounted on the upper portion of the aggregate box (27), and the bevel blade (30) is fixedly mounted on one side of the upper portion of the aggregate box (27) close to the roller brush cylinder (28).
8. The oily sludge separation device according to claim 7, wherein the bottom of the inner side of the collecting box (27) is obliquely arranged, and a toothed plate (29) matched with the rolling brush cylinder (28) is fixedly arranged in the collecting box (27).
9. The oily sludge separation device according to claim 1, wherein the outer surface of the material pumping piece (11) is fixedly provided with a material cleaning frame (9) on two sides of the T-shaped partition board (10), the side edges of the material cleaning frame (9) are obliquely arranged, an inclined plane bottom plate (31) is fixedly arranged at the lower end of the material cleaning frame (9), and the upper ends of the material cleaning frame (9) are fixedly connected through a fixing frame (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410172700.2A CN117720250A (en) | 2024-02-07 | 2024-02-07 | Oily sludge separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410172700.2A CN117720250A (en) | 2024-02-07 | 2024-02-07 | Oily sludge separation equipment |
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| Publication Number | Publication Date |
|---|---|
| CN117720250A true CN117720250A (en) | 2024-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410172700.2A Pending CN117720250A (en) | 2024-02-07 | 2024-02-07 | Oily sludge separation equipment |
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| CN (1) | CN117720250A (en) |
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