CN116870577B - Clean papermaking raw pulp slag-water separation equipment - Google Patents
Clean papermaking raw pulp slag-water separation equipment Download PDFInfo
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- CN116870577B CN116870577B CN202311152713.5A CN202311152713A CN116870577B CN 116870577 B CN116870577 B CN 116870577B CN 202311152713 A CN202311152713 A CN 202311152713A CN 116870577 B CN116870577 B CN 116870577B
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- filtering
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 130
- 238000000926 separation method Methods 0.000 title claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 123
- 239000002893 slag Substances 0.000 claims abstract description 53
- 239000012528 membrane Substances 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 238000009434 installation Methods 0.000 claims description 85
- 239000007788 liquid Substances 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000002002 slurry Substances 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 2
- 239000002023 wood Substances 0.000 abstract description 35
- 239000012535 impurity Substances 0.000 abstract description 28
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000000717 retained effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
-
- 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
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Paper (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The invention relates to the technical field of clean papermaking, and provides raw pulp and slag-water separation equipment for clean papermaking, which comprises a mounting shell, wherein a mounting base is arranged at the bottom of the mounting shell, and the equipment further comprises a filtering sieve plate and a filtering membrane layer, wherein the filtering sieve plate and the filtering membrane layer are arranged in the mounting shell through a rotation control component, an opening is formed at one end of the mounting shell, a sealing plate is arranged in the opening, a conveying pipeline with a telescopic function is arranged on the mounting base, a water adding cavity is provided with a rotation mounting component, a stable moving component is arranged between the rotation mounting component and the mounting base, and the problems that in the prior art, after the filtering sieve plate and the filtering membrane layer are separated and filtered for a long time, excessive impurity wood slag remained on the surfaces of the filtering sieve plate and the filtering membrane layer can occur, so that people have to replace and clean the filtering sieve plate and the filtering membrane layer, and the speed of raw pulp and slag-water separation is easy to influence are solved.
Description
Technical Field
The invention relates to the technical field of clean papermaking, in particular to clean papermaking raw pulp slag-water separation equipment.
Background
Paper is a necessity in daily life of people, paper of different materials can be used for recording, learning and cleaning respectively, along with the increasing development of paper manufacturing production speed, in order to avoid the high consumption and high input resource type production mode of the original papermaking technology, people gradually start to use the clean papermaking technology to ensure that the damage to the environment is reduced as much as possible on the premise of improving the production speed and the production quality of the paper, trees and other raw materials are fully utilized as much as possible, more paper is produced and manufactured on the premise of reducing the use of the raw materials, after pulping operation is finished, people can extract components in pulp for manufacturing the paper to produce the paper, the extracted paper pulp can become raw pulp residue water, and people can separate the raw pulp residue water and filter out the doped impurity wood residue and various chemical components, so that the damage to the environment is avoided in the discharging process.
In the prior art, when the primary pulp and the water are separated and filtered, because the volume difference of the doped impurities and the wood residues is large, in order to avoid blocking subsequent filtering equipment, people generally perform primary filtering operation on the primary pulp and the water, the doped large impurities and the wood residues in the primary pulp and the water are separated and filtered, and the conventional device for filtering the primary pulp and the water generally uses a filtering sieve plate and a filtering film layer to perform filtering operation on the primary pulp and the water twice, so that the time of the subsequent filtering operation is reduced, but a large amount of primary pulp and the water is continuously generated in the papermaking process, and after the filtering and separating operation is performed on the filtering sieve plate and the filtering film layer, the filtering sieve plate and the filtering film layer are separated and filtered for a long time, so that excessive impurities and wood residues remained on the surface of the primary pulp and the water can occur, so that people have to replace and clean the filtering sieve plate and the filtering film layer, and the separating speed of the primary pulp and the water can be easily influenced.
Disclosure of Invention
The invention provides clean raw pulp slag-water separation equipment for papermaking, which solves the problems that excessive impurity wood slag remained on the surfaces of a filtering sieve plate and a filtering membrane layer can appear after a filtering sieve plate and the filtering membrane layer are separated and filtered for a long time in the related art, so that people have to replace and clean the filtering sieve plate and the filtering membrane layer, and the speed of separating raw pulp slag-water is easy to influence.
The technical scheme of the invention is as follows: clean papermaking is with magma slag-water separation equipment, including the installation casing, the bottom of installation casing is provided with the installation base, still includes:
the filter screen plate and the filter membrane layer are arranged in the installation shell through a rotation control component, an opening is formed in one end of the installation shell, a sealing plate is installed in the opening, the rotation control component comprises a rotation ring plate and an installation ring plate, the rotation ring plate is rotationally connected in the installation shell, the filter membrane layer is installed on the rotation ring plate through a fixing plate, a rotation driving component for driving the rotation ring plate to rotate is arranged on the installation base, the installation ring plate is fixedly connected with the inner wall of the rotation ring plate, and the filter screen plate is installed on the installation ring plate through an elastic installation component;
the conveying pipeline with the telescopic function is arranged on the mounting base, the conveying pipeline comprises a connecting sleeve and a conveying slide pipe, the connecting sleeve is arranged at the top of the mounting base through a supporting frame, the conveying slide pipe is arranged on the inner wall of the connecting sleeve in a sliding manner, one end, close to the mounting shell, of the conveying slide pipe is communicated with a sealing cover through a telescopic pipe, and sealing and bonding can be carried out between the inner wall of the sealing cover and a liquid inlet pipe;
the device comprises a water adding cavity, wherein the water adding cavity is provided with a rotary installation component, a stable moving component is arranged between the rotary installation component and an installation base, a liquid inlet pipe is communicated with the water adding cavity, a control valve is arranged on the liquid inlet pipe, and the water adding cavity is used for conveying raw slurry and slag water between a filtering sieve plate and a filtering membrane layer;
the water collecting assembly is arranged in the installation shell and is positioned on one side, far away from the filtering membrane layer, of the filtering sieve plate and used for collecting and discharging water filtered by the filtering sieve plate, the water collecting assembly comprises a collecting tank body, a conveying water cylinder and a lifting table, the collecting tank body is arranged in the installation shell, the conveying water cylinder is communicated with the bottom of the collecting tank body, a drain pipe is communicated with the conveying water cylinder, a valve is arranged on the drain pipe, the lifting table is fixedly connected to the top end of the installation base, and a fixing piece is arranged between the collecting tank body and the conveying water cylinder as well as between the collecting tank body and the lifting table;
the vibration control assembly is positioned at the bottom of the moisture collection assembly and used for vibrating the filtering sieve plate positioned at the lower side, the bottom of the installation shell is provided with a liquid discharge assembly, the vibration control assembly comprises a driving shaft and a lifting plate, a plurality of eccentric wheels are fixedly installed on the driving shaft, an elastic knocking head is installed on the eccentric wheels, the lifting plate is slidably connected onto the inner wall of the lifting table, a driving electric cylinder is installed on the lifting table, the output end of the driving electric cylinder is fixedly connected with the lifting plate, a second motor is installed on the lifting plate, and the output end of the second motor is fixedly connected with the driving shaft.
In order to enable the plurality of water adding cavities to rotate along with the rotating ring plate, the rotating installation assembly comprises a rotating circular plate and a rotating circular ring, the water adding cavities are installed on the rotating circular plate, an inlet opening is formed in the rotating ring plate, the water adding cavities penetrate through the rotating ring plate through the inlet opening and enter the installation shell, and the rotating circular ring is connected with the rotating circular plate in a rotating mode.
In order to make a plurality of water adding cavities can be stable remove in the installation casing to evenly annotate the raw pulp sediment water between corresponding filtration sieve and filtration membrane layer, further, stable removal subassembly includes sliding table and fixed frame, sliding table fixed connection is in the top of installation base, sliding table's top sliding connection has the slider, the slider with rotate through connecting piece fixed connection between the ring, fixed frame fixed mounting is in sliding table's top, fixed frame's inside rotation is connected with the drive lead screw, the mid-mounting of rotating the plectane has the screw plate, the screw plate with drive lead screw threaded connection, install first motor on the fixed frame, the output of first motor with drive lead screw fixed connection.
In order to discharge the liquid filtered out by the filtering membrane layer, on the basis of the scheme, the liquid discharge assembly comprises a discharge groove body, and the bottom of the installation shell is communicated with the discharge groove body.
In order to fix the filtration sieve plate at the installation annular plate, make simultaneously filtration sieve plate can shake between two similar elasticity card frames, further on the basis of this scheme, elasticity installation component includes installed part, elasticity card frame and baffle, installed part fixed connection is in on the installation annular plate, the both ends of filtration sieve plate are all installed elasticity card frame, elasticity card frame with installed part fixed connection, the installed part with fixedly connected with between the fixed plate the baffle.
In order to drive a plurality of filtration sieve and a plurality of filtration membrane layer to rotate, further on the basis of this scheme, rotate drive assembly includes meshing gear and third motor, the quantity of meshing gear is two, two intermesh between the meshing gear, one of them meshing gear fixed mounting is in on the rotation ring board, the third motor is installed the top of installation base, another meshing gear fixed mounting is in on the output of third motor.
The working principle and the beneficial effects of the invention are as follows:
1. in the invention, when raw pulp slag water generated in the papermaking process is subjected to separation operation, each substance in the raw pulp slag water is classified, a plurality of filtering sieve plates and a plurality of filtering membrane layers are rotatably arranged in an installation shell through a rotation control component, raw pulp slag water conveyed in a conveying pipeline is conveyed between the filtering sieve plates and the filtering membrane layers in corresponding areas in turn through a plurality of water adding cavities, the raw pulp slag water is subjected to primary filtration through the filtering sieve plates, and after excessive impurities and wood slag remained on the filtering sieve plates, in order to enable the rest filtering sieve plates to continue the filtering operation of the raw pulp slag water, the filtering sieve plates with the remained impurities and wood slag are rotated to the bottom of the installation shell, and the impurities and the wood slag remained on the filtering sieve plates are knocked onto the filtering membrane layers through a vibration control component, so that the filtering membrane layers are continuously used for further filtering the water in the impurities and the wood slag, and the continuous filtering operation of the raw pulp slag water is realized;
2. in the invention, when raw pulp slag water is required to be filled between the corresponding filtering sieve plate and the filtering membrane layer, in order to avoid centralized discharge of the raw pulp slag water at a certain position on the filtering sieve plate, and simultaneously improve the filtering efficiency of the raw pulp slag water by using the filtering sieve plate, the stable moving assembly is started to drive the rotary installation assembly to drive the plurality of water adding cavities to move into the installation shell, and simultaneously the conveying pipeline is used for filling the raw pulp slag water into the water adding cavity positioned at the upper side, so that the water adding cavity is used for conveying the raw pulp slag water to the surface of the filtering sieve plate in the moving process, so that the raw pulp slag water is discharged at each position on the filtering sieve plate and filtered, and the filtering speed of the raw pulp slag water is improved;
3. therefore, the clean papermaking raw pulp slag-water separation equipment can realize continuous filtering operation on raw pulp slag water, and avoid influencing the speed of the filtering operation on the raw pulp slag water because of excessive impurities and wood slag remained on a filtering screen plate or a filtering film layer.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of a structure with portions broken away in the present invention;
FIG. 2 is a schematic diagram of the overall structure of the present invention;
FIG. 3 is a schematic view of another view of the present invention, partially in section;
FIG. 4 is a schematic view of the cooperation of the water-adding chamber, the rotary mounting assembly and the stationary moving assembly of the present invention;
FIG. 5 is a schematic view of the cooperation of the water-adding chamber, the rotary mounting assembly and the stabilizing movable assembly of the present invention, partially in section;
FIG. 6 is a schematic view of the configuration of the cooperation of the rotation control assembly and the moisture collection assembly of the present invention;
FIG. 7 is a schematic view of the configuration of the moisture collection assembly and vibration control assembly of the present invention;
FIG. 8 is a schematic view of the structure of the filter screen plate, the mounting member and the elastic clamping frame according to the present invention;
FIG. 9 is a schematic view of the configuration of the mounting housing and the discharge tank in the present invention;
FIG. 10 is a schematic diagram of the structure of the combination of the filtering screen plate, the filtering membrane layer and the water adding cavity in the present invention;
FIG. 11 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 12 is an enlarged schematic view of the structure of FIG. 3B according to the present invention;
fig. 13 is an enlarged schematic view of the structure of fig. 8C according to the present invention.
In the figure: 1. a mounting shell; 2. a mounting base; 3. filtering the sieve plate; 4. a filtration membrane layer; 5. a water adding cavity; 6. a liquid inlet pipe; 7. rotating the ring plate; 8. installing a ring plate; 9. a connection sleeve; 10. a conveying slide pipe; 11. a telescopic tube; 12. sealing cover; 13. rotating the circular plate; 14. rotating the circular ring; 15. a sliding table; 16. a sliding body; 17. a connecting piece; 18. a fixed frame; 19. a transmission screw; 20. a thread plate; 21. a first motor; 22. a collecting tank body; 23. a delivery water drum; 24. a drain pipe; 25. a lifting table; 26. a fixing member; 27. a drive shaft; 28. an eccentric wheel; 29. an elastic knocking head; 30. a lifting plate; 31. driving an electric cylinder; 32. a second motor; 33. a discharge tank; 34. a mounting member; 35. an elastic clamping frame; 36. a partition plate; 37. a meshing gear; 38. a third motor; 39. and (5) sealing plates.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.
As shown in fig. 1 to 13, the present embodiment proposes a pulp and slag water separation apparatus for cleaning and papermaking, comprising a mounting housing 1, a mounting base 2 provided at the bottom of the mounting housing 1, a filtering screen 3 and a filtering membrane layer 4 provided inside the mounting housing 1 by a rotation control assembly, an opening provided at one end of the mounting housing 1, a seal plate 39 provided in the opening, the rotation control assembly comprising a rotation ring plate 7 and a mounting ring plate 8, the rotation ring plate 7 being rotatably connected inside the mounting housing 1, the filtering membrane layer 4 being mounted on the rotation ring plate 7 by a fixing plate, a rotation driving assembly for driving the rotation ring plate 7 to rotate provided on the mounting base 2, the rotation driving assembly comprising a meshing gear 37 and a third motor 38, the number of meshing gears 37 being two, the meshing gears 37 being meshed with each other, one of the meshing gears 37 being fixedly mounted on the rotation ring plate 7, the third motor 38 is arranged at the top end of the installation base 2, the other meshing gear 37 is fixedly arranged at the output end of the third motor 38, the installation ring plate 8 is fixedly connected with the inner wall of the rotation ring plate 7, the filtering screen plate 3 is arranged on the installation ring plate 8 through an elastic installation component, the elastic installation component comprises an installation piece 34, an elastic clamping frame 35 and a partition plate 36, the installation piece 34 is fixedly connected on the installation ring plate 8, the elastic clamping frame 35 is respectively arranged at two ends of the filtering screen plate 3, the elastic clamping frame 35 is fixedly connected with the installation piece 34, the partition plate 36 is fixedly connected between the installation piece 34 and the fixing plates, the filtering membrane layer 4 is detachably arranged between the two adjacent fixing plates, the plurality of filtering membrane layers 4 are respectively arranged on the rotation ring plate 7, the filtering screen plate 3 is fixedly arranged on the installation ring plate 8 through the elastic clamping frame 35 and the installation piece 34, when needs drive rotation ring board 7 and installation ring board 8 and rotate, start third motor 38, through the meshing relation between two meshing gears 37, drive rotation ring board 7 and installation ring board 8 and rotate, adjust the position of a plurality of filtration sieve 3 and a plurality of filtration membrane layer 4, and when beating filtration sieve 3, make the filtration sieve 3 that corresponds slightly shake between two elasticity card frames 35, can avoid producing the damage to installed part 34, under the effect of baffle 36, separate into a plurality of filter chambers according to the quantity of filtration sieve 3 and filtration membrane layer 4 with the inside of installation casing 1, when being convenient for carry out the filter operation to the magma sediment water of different materials, can effectively avoid its doped problem.
As shown in fig. 1 to 5, 11 and 12, the conveying pipeline is arranged on the installation base 2, the conveying pipeline comprises a connecting sleeve 9 and a conveying slide pipe 10, the connecting sleeve 9 is arranged on the top of the installation base 2 through a supporting frame, the conveying slide pipe 10 is arranged on the inner wall of the connecting sleeve 9 in a sliding manner, one end, close to the installation shell 1, of the conveying slide pipe 10 is communicated with a sealing cover 12 through a telescopic pipe 11, sealing joint can be carried out between the inner wall of the sealing cover 12 and the liquid inlet pipe 6, when raw slurry slag water needs to be conveyed into the water adding cavity 5 moving to the upper side, sealing joint can be firstly carried out between the sealing cover 12 and the liquid inlet pipe 6, the height of the sealing cover 12 can be effectively adjusted through the telescopic pipe 11, after the sealing joint between the sealing cover 12 and the liquid inlet pipe 6, the sealing cover 12 and the liquid inlet pipe 6 are kept fixed through a fixing part, and when the raw slurry slag water is conveyed into the conveying slide pipe 10 through the connecting sleeve 9, the conveying slide pipe 10 moves in the installation shell 1 along with the water adding cavity 5, the conveying slide pipe 10 moves in the connecting sleeve 9, and the raw slurry water can be always added into the water adding cavity 5 positioned at the upper side of the water adding cavity in the process;
the water adding cavity 5 is provided with a rotation installation component, a stable moving component is arranged between the rotation installation component and the installation base 2, the water adding cavity 5 is communicated with a liquid inlet pipe 6, a control valve is arranged on the liquid inlet pipe 6, the water adding cavity 5 is used for conveying raw slurry slag water between the filtering screen plate 3 and the filtering membrane layer 4, the rotation installation component comprises a rotation circular plate 13 and a rotation circular ring 14, the water adding cavity 5 is arranged on the rotation circular plate 13, the rotation circular plate 7 is provided with an inlet port, the water adding cavity 5 passes through the rotation circular plate 7 through the inlet port to enter the installation shell 1, the rotation circular ring 14 is rotationally connected with the rotation circular plate 13, when the water adding cavity 5 moving to the upper side conveys raw slurry slag water between the filtering screen plate 3 and the filtering membrane layer 4 at the corresponding position in the installation shell 1, after excessive impurities and wood residues are retained on the filtering sieve plate 3 in the corresponding area, the filtering sieve plate 3 and the filtering membrane layer 4 are moved by driving the rotating ring plate 7 to rotate, meanwhile, the water adding cavity 5 rotates together with the rotating circular plate 13 in the rotating process of the rotating ring plate 7, meanwhile, under the action of the rotating circular ring 14 and the connecting piece 17, the rotating of the rotating circular plate 13 is more stable, in the rotating process of the water adding cavity 5, the fixed installation relation between the sealing cover 12 and one of the liquid inlet pipes 6 is firstly released, then the control valve arranged on the corresponding liquid inlet pipe 6 is closed, so that the water adding cavity 5 can rotate together with the rotating circular plate 13, and meanwhile, the other water adding cavity 5 finishes the filling operation of raw slurry residue water;
the stable moving assembly comprises a sliding table 15 and a fixed frame 18, the sliding table 15 is fixedly connected to the top of the mounting base 2, the top end of the sliding table 15 is slidably connected with a sliding body 16, the sliding body 16 is fixedly connected with a rotary ring 14 through a connecting piece 17, the fixed frame 18 is fixedly arranged at the top end of the sliding table 15, a transmission screw 19 is rotatably connected to the inside of the fixed frame 18, a thread plate 20 is arranged in the middle of the rotary ring 13, the thread plate 20 is in threaded connection with the transmission screw 19, a first motor 21 is arranged on the fixed frame 18, the output end of the first motor 21 is fixedly connected with the transmission screw 19, the first motor 21 is started to drive the transmission screw 19 to rotate, the rotary ring 13 which is in threaded connection with the transmission screw 19 through the thread plate 20 is driven to drive the water adding cavity 5 to transversely move, raw slurry slag water can be evenly added to each position of the filtering sieve plate 3 in a corresponding area, and the connecting piece 17 arranged between the sliding body 16 and the rotary ring 14 is enabled to slide at the top end of the sliding table 15, and the movement of the rotary ring 14 is enabled to be more stable.
As shown in fig. 1 to 3, 6, 7, 11 and 12, the moisture collecting assembly is arranged in the installation housing 1 and is located at one side of the filtering sieve plate 3 far away from the filtering membrane layer 4, and is used for collecting and discharging moisture filtered by the filtering sieve plate 3, the moisture collecting assembly comprises a collecting tank 22, a water conveying cylinder 23 and a lifting table 25, the collecting tank 22 is arranged in the installation housing 1, the water conveying cylinder 23 is communicated with the bottom of the collecting tank 22, a water discharging pipe 24 is communicated with the water conveying cylinder 23, a valve is arranged on the water discharging pipe 24, the lifting table 25 is fixedly connected to the top end of the installation base 2, a fixing piece 26 is arranged between the collecting tank 22 and the water conveying cylinder 23 and the lifting table 25, after the filtering sieve plate 3 moving to the upper side filters raw pulp and slag water, the moisture contained therein falls into the collecting tank 22 through the filtering sieve plate 3, then the filtered liquid enters the water conveying cylinder 23, then the valve is opened, and the filtered liquid is discharged through the water discharging pipe 24.
As shown in fig. 1 to 3, 6, 7, 11 and 12, the vibration control assembly is located at the bottom of the moisture collecting assembly for vibrating the filter screen plate 3 located at the lower side, and the bottom of the installation housing 1 is provided with the liquid discharge assembly, the vibration control assembly includes a driving shaft 27 and a lifting plate 30, a plurality of eccentric wheels 28 are fixedly installed on the driving shaft 27, an elastic knocking head 29 is installed on the eccentric wheels 28, the lifting plate 30 is slidably connected on the inner wall of the lifting table 25, a driving electric cylinder 31 is installed on the lifting table 25, an output end of the driving electric cylinder 31 is fixedly connected with the lifting plate 30, a second motor 32 is installed on the lifting plate 30, an output end of the second motor 32 is fixedly connected with the driving shaft 27, the liquid discharge assembly includes a discharge groove 33, the bottom of the installation housing 1 is communicated with the discharge groove 33, and when the filter screen plate 3 having impurities and wood residues retained on the surface is moved to the bottom of the installation housing 1, and the filter screen plate 3 is moved to the position right above the discharge groove body 33, because impurities and wood residues have certain adhesiveness, the impurities and the wood residues can be adhered to the filter screen plate 3 and do not fall on the filter membrane layer 4, the driving electric cylinder 31 is started to push the lifting plate 30 to move downwards on the inner wall of the lifting table 25, the second motor 32, the driving shaft 27, the eccentric wheel 28 and the elastic knocking head 29 are enabled to move downwards together, the second motor 32 is started to drive the driving shaft 27 to rotate, thereby driving the eccentric wheels 28 to rotate, the elastic knocking heads 29 are enabled to knock the filter screen plate 3 which is moved to the lower side, the impurities and the wood residues adhered to the filter screen plate 3 fall on the filter membrane layer 4, the filter membrane layer 4 is enabled to continuously filter the impurities and the moisture in the wood residues, the impurities and the moisture in the wood residues are filtered cleanly, the filtered water can be discharged through the discharge groove body 33, and meanwhile, impurities and wood dust which are finally retained on the filtering membrane layer 4 can be moved to one side of the opening of the installation shell 1 under the driving action of the third motor 38, and the filtering membrane layer 4 is disassembled and cleaned by opening the sealing plate 39, so that residual impurities and wood dust are cleaned and taken out.
The use principle of the clean papermaking raw pulp slag-water separation device is as follows: before fine treatment is carried out on raw pulp slag water, impurities and wood slag in the raw pulp slag water are separated and filtered, so that the treatment separation speed of the raw pulp slag water is improved, one of the water adding cavities 5 is moved to the upper side, the sealing cover 12 and the liquid inlet pipe 6 are kept in sealing fit, the height of the sealing cover 12 can be effectively adjusted through the telescopic pipe 11, after the sealing cover 12 and the liquid inlet pipe 6 are in sealing fit, the sealing cover 12 and the liquid inlet pipe 6 are kept fixed by using a fixing part, then the first motor 21 is started to drive the transmission screw 19 to rotate, the rotating circular plate 13 which is in threaded connection with the transmission screw 19 through the screw plate 20 drives the water adding cavity 5 to transversely move, the connecting piece 17 arranged between the sliding body 16 and the rotating circular ring 14 enables the sliding body 16 to slide at the top end of the sliding table 15, and the conveying sliding pipe 10 to move in the connecting sleeve 9 along with the movement of the water adding cavity 5 in the installation shell 1, the raw pulp slag water can be always filled into the water adding cavity 5 positioned at the upper side in the moving process of the water adding cavity 5, and the raw pulp slag water can be uniformly filled into the corresponding positions of the screen plate 3;
after the filtering operation is carried out on the raw pulp slag water by the filtering sieve plate 3 which is moved to the upper side, the water contained in the raw pulp slag water falls into the collecting tank body 22 through the filtering sieve plate 3, then the filtered liquid enters the water conveying cylinder 23, then a valve is opened, filtered liquid is discharged through the water discharging pipe 24, then a large amount of impurities and wood slag which do not pass through complete solid-liquid separation are retained on the filtering sieve plate 3, the rotating ring plate 7 and the mounting ring plate 8 are driven to rotate through the meshing relationship between the two meshing gears 37 by starting the third motor 38, the positions of the plurality of filtering sieve plates 3 and the plurality of filtering membrane layers 4 are adjusted, the filtering sieve plate 3 with impurities and wood slag retained on the surface is moved to the bottom of the mounting shell 1, and the filtering sieve plate 3 is moved to the right above the discharging tank body 33, because the impurities and wood slag have certain adhesiveness, the impurities and the wood slag can adhere to the filtering membrane layers 3, but do not fall on the filtering membrane layers 4, the driving electric cylinder 31 is started, the lifting plate 30 is pushed to move on the inner wall of the lifting table 25 through the motor, the second driving shaft 27, the driving shaft 27 is driven by the driving shaft 29 and the wood slag is driven by the driving shaft 28, the impurities and the wood slag are further removed to the wood slag 4, the impurities and the wood slag are discharged through the water is further removed through the driving shaft 28, the filter plate 3 and the wood slag 4 is driven to the filter slag 4 to rotate, and the wood slag is further removed through the filter plate 3 to the filter plate 3 is driven to the filter layer is further removed to the upper than the filter wood slag 4, and the wood slag is discharged through the filter material is separated through the filter wood slag 4, and has certain adhesion has certain adhesiveness. Can be moved to one side of the opening of the installation housing 1 under the driving action of the third motor 38, and the sealing plate 39 is opened to disassemble and clean the filtering membrane layer 4, so as to clean and take out residual impurities and wood residues.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (4)
1. Clean papermaking is with magma slag-water separation equipment, including installation casing (1), the bottom of installation casing (1) is provided with installation base (2), its characterized in that still includes:
the filter screen plate (3) and the filter membrane layer (4), wherein the filter screen plate (3) and the filter membrane layer (4) are arranged in the installation shell (1) through a rotation control assembly, an opening is formed in one end of the installation shell (1), and a sealing plate (39) is arranged in the opening;
the conveying pipeline with the telescopic function is arranged on the mounting base (2);
the device comprises a water adding cavity (5), wherein the water adding cavity (5) is provided with a rotary installation component, a stable moving component is arranged between the rotary installation component and the installation base (2), a liquid inlet pipe (6) is communicated with the water adding cavity (5), a control valve is arranged on the liquid inlet pipe (6), and the water adding cavity (5) is used for conveying raw slurry and slag water between a filtering screen plate (3) and a filtering membrane layer (4);
the water collecting component is arranged in the installation shell (1) and is positioned at one side of the filtering screen plate (3) far away from the filtering membrane layer (4) and used for collecting and discharging water filtered by the filtering screen plate (3);
the vibration control assembly is positioned at the bottom of the moisture collection assembly and is used for vibrating the filtering screen plate (3) positioned at the lower side, and the bottom of the installation shell (1) is provided with a liquid discharge assembly;
the rotation control assembly includes:
the filter membrane layer (4) is installed on the rotary ring plate (7) through a fixed plate, and a rotary driving assembly for driving the rotary ring plate (7) to rotate is arranged on the installation base (2);
the installation ring plate (8), the installation ring plate (8) is fixedly connected with the inner wall of the rotary ring plate (7), and the filtering screen plate (3) is installed on the installation ring plate (8) through an elastic installation component;
the delivery line includes:
the connecting sleeve (9) is arranged at the top of the mounting base (2) through a supporting frame;
the conveying slide pipe (10) is arranged on the inner wall of the connecting sleeve (9) in a sliding manner, and one end, close to the mounting shell (1), of the conveying slide pipe (10) is communicated with a sealing cover (12) through a telescopic pipe (11);
the rotational mounting assembly includes:
the rotary circular plate (13), the water adding cavity (5) is arranged on the rotary circular plate (13), the rotary annular plate (7) is provided with an inlet, and the water adding cavity (5) penetrates through the rotary annular plate (7) through the inlet to enter the installation shell (1);
a rotary ring (14), wherein the rotary ring (14) is rotationally connected with the rotary circular plate (13);
the stable moving assembly includes:
the sliding table (15), the sliding table (15) is fixedly connected to the mounting base (2), a sliding body (16) is connected to the sliding table (15) in a sliding manner, and the sliding body (16) is fixedly connected with the rotating ring (14) through a connecting piece (17);
the fixed frame (18), fixed frame (18) is fixedly installed on the top of sliding table (15), the inside of fixed frame (18) rotates and is connected with transmission lead screw (19), the mid-mounting of rotating plectane (13) has screw thread board (20), screw thread board (20) with transmission lead screw (19) threaded connection, install first motor (21) on fixed frame (18), the output of first motor (21) with transmission lead screw (19) fixed connection;
the elastic mounting assembly includes:
the mounting piece (34), the said mounting piece (34) is fixedly connected to the said mounting annular plate (8);
the elastic clamping frames (35) are arranged at two ends of the filtering screen plate (3), and the elastic clamping frames (35) are fixedly connected with the mounting pieces (34);
and the partition plate (36) is fixedly connected between the mounting piece (34) and the fixing plate, and the partition plate (36) is fixedly connected between the mounting piece and the fixing plate.
2. The clean papermaking stock-sludge-water separation apparatus as claimed in claim 1, wherein the moisture collecting assembly comprises:
a collecting tank body (22), wherein the collecting tank body (22) is arranged inside the installation shell (1);
the water conveying cylinder (23), the water conveying cylinder (23) is communicated with the bottom of the collecting tank body (22), the water conveying cylinder (23) is communicated with a water draining pipe (24), and a valve is arranged on the water draining pipe (24);
lifting table (25), lifting table (25) fixed connection is in the top of installation base (2), collecting tank body (22) with be provided with mounting (26) between transport water drum (23) and lifting table (25).
3. The clean papermaking stock-sludge-water separation apparatus as claimed in claim 2, wherein the vibration control assembly comprises:
the driving shaft (27), a plurality of eccentric wheels (28) are fixedly arranged on the driving shaft (27), and an elastic knocking head (29) is arranged on the eccentric wheels (28);
lifting plate (30), lifting plate (30) sliding connection is in on the inner wall of elevating platform (25), install on elevating platform (25) and drive electronic jar (31), the output of drive electronic jar (31) with lifting plate (30) fixed connection, install second motor (32) on lifting plate (30), the output of second motor (32) with drive shaft (27) fixed connection.
4. A cleaning papermaking slurry and water separation apparatus as set forth in claim 3, wherein said liquid discharge assembly includes:
and the bottom of the installation shell (1) is communicated with the discharge groove body (33).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311152713.5A CN116870577B (en) | 2023-09-08 | 2023-09-08 | Clean papermaking raw pulp slag-water separation equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311152713.5A CN116870577B (en) | 2023-09-08 | 2023-09-08 | Clean papermaking raw pulp slag-water separation equipment |
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| CN116870577A CN116870577A (en) | 2023-10-13 |
| CN116870577B true CN116870577B (en) | 2023-11-24 |
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| CN202311152713.5A Active CN116870577B (en) | 2023-09-08 | 2023-09-08 | Clean papermaking raw pulp slag-water separation equipment |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20041262A0 (en) * | 2004-09-29 | 2004-09-29 | Privet Oy | Filter device for filtering a streaming medium |
| CN209464668U (en) * | 2018-12-25 | 2019-10-08 | 辽宁万维石油化工有限公司 | A kind of energy-saving and environment-friendly chemical spent material filter device |
| CN213699045U (en) * | 2020-08-13 | 2021-07-16 | 广州晟欣环保材料有限公司 | Filter equipment of preparation defoaming agent |
| CN216677181U (en) * | 2022-01-19 | 2022-06-07 | 九江市璀鑫新材料有限公司 | Automatic pressure filter for calcining talc |
| CN115121025A (en) * | 2022-07-11 | 2022-09-30 | 张雪 | Preparation sanitary towel prevent that filter screen blocks up formula separation thick liquid sediment device |
| CN115138116A (en) * | 2022-08-02 | 2022-10-04 | 河南弘康环保科技有限公司 | Sewage treatment device with replaceable filter screen |
| CN115554762A (en) * | 2022-10-31 | 2023-01-03 | 徐州志欧机电设备有限公司 | A environmental protection microstrainer for sewage treatment |
| CN116212499A (en) * | 2023-05-08 | 2023-06-06 | 河北津合科技有限公司 | Impurity filtering equipment for bottled water production |
| CN116651066A (en) * | 2023-07-31 | 2023-08-29 | 山东大易化工有限公司 | Organosilicon impurity filtering device |
-
2023
- 2023-09-08 CN CN202311152713.5A patent/CN116870577B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20041262A0 (en) * | 2004-09-29 | 2004-09-29 | Privet Oy | Filter device for filtering a streaming medium |
| CN209464668U (en) * | 2018-12-25 | 2019-10-08 | 辽宁万维石油化工有限公司 | A kind of energy-saving and environment-friendly chemical spent material filter device |
| CN213699045U (en) * | 2020-08-13 | 2021-07-16 | 广州晟欣环保材料有限公司 | Filter equipment of preparation defoaming agent |
| CN216677181U (en) * | 2022-01-19 | 2022-06-07 | 九江市璀鑫新材料有限公司 | Automatic pressure filter for calcining talc |
| CN115121025A (en) * | 2022-07-11 | 2022-09-30 | 张雪 | Preparation sanitary towel prevent that filter screen blocks up formula separation thick liquid sediment device |
| CN115138116A (en) * | 2022-08-02 | 2022-10-04 | 河南弘康环保科技有限公司 | Sewage treatment device with replaceable filter screen |
| CN115554762A (en) * | 2022-10-31 | 2023-01-03 | 徐州志欧机电设备有限公司 | A environmental protection microstrainer for sewage treatment |
| CN116212499A (en) * | 2023-05-08 | 2023-06-06 | 河北津合科技有限公司 | Impurity filtering equipment for bottled water production |
| CN116651066A (en) * | 2023-07-31 | 2023-08-29 | 山东大易化工有限公司 | Organosilicon impurity filtering device |
Also Published As
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| CN116870577A (en) | 2023-10-13 |
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