CN114832486A - Waste pulp screw extrusion concentration recovery device - Google Patents
Waste pulp screw extrusion concentration recovery device Download PDFInfo
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- CN114832486A CN114832486A CN202210431183.7A CN202210431183A CN114832486A CN 114832486 A CN114832486 A CN 114832486A CN 202210431183 A CN202210431183 A CN 202210431183A CN 114832486 A CN114832486 A CN 114832486A
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- sliding
- fixedly connected
- centrifugal
- belt wheel
- conveying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/461—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
- B01D33/648—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by screws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Abstract
The invention provides a waste slurry spiral extrusion concentration recovery device, which relates to the technical field of waste slurry recovery and comprises an installation supporting part; the mounting support part is fixedly connected with a sliding device; the sliding device is rotatably connected with a centrifugal device; the mounting and supporting part is fixedly connected with a feeding device; the centrifugal device is rotatably connected with a conveying device; the mounting support part is rotatably connected with an extrusion propulsion device; the recovery is more efficient, meanwhile, multidirectional automatic cleaning can be realized in a linkage manner, the use is more convenient, the linkage recovery work is realized in an integrated manner, and the water removal effect is better; the problem of present useless thick liquid screw extrusion concentrated recovery unit, can't realize linkage recovery, practical inadequately, can't realize the centrifugation recovery with higher speed simultaneously, recovery efficiency is low, also can't realize the variable speed simultaneously and carry, also can't carry out reciprocal supplementary impurity simultaneously and drive, reduce whole machining efficiency is solved.
Description
Technical Field
The invention relates to the technical field of waste slurry recovery, in particular to a waste slurry spiral extrusion concentration recovery device.
Background
The paper is very diversified in type, the grey board is one of the paper, and the grey board can be recycled by waste paper pulp, so that the cost of the grey board is lower, the grey board is widely applied to products such as packaging boxes, a large amount of waste pulp can be generated in the actual paper pulp production process, and a good waste pulp spiral extrusion concentration recycling device is particularly important.
However, as for the concentrated recovery unit of present useless thick liquid screw extrusion, can't realize linkage centrifugal dehydration, moisture content is big, and it is long when increasing follow-up dehydration, can't realize the centrifugation recovery with higher speed simultaneously, and recovery efficiency is low, also can't realize the variable speed simultaneously and carry, also can't carry out reciprocating supplementary impurity and clear away simultaneously, and whole cost is high, also can't realize quick compression ejection of compact simultaneously, reduces whole machining efficiency.
Disclosure of Invention
In view of the above, the invention provides a spiral extrusion concentration recovery device for waste slurry, which is provided with an extrusion propulsion device, and can realize linkage centrifugal filtration while driving extrusion dehydration discharge, so that the device is more efficient and practical, and can realize linkage multidirectional cleaning, so that the device is more practical and prolongs the maintenance period.
The invention provides a waste pulp spiral extrusion concentration recovery device, which specifically comprises an installation supporting part; the mounting support part is fixedly connected with a sliding device; the sliding device is rotatably connected with a centrifugal device; the mounting and supporting part is fixedly connected with a feeding device; the centrifugal device is rotatably connected with a conveying device; the mounting support part is rotatably connected with an extrusion propulsion device; the side surface of the mounting and supporting part is fixedly connected with a cleaning floating part; the mounting support portion includes: the mounting and bearing box comprises a mounting and bearing box body, liquid leakage holes, a communicating pipe, a partition plate, a centrifugal belt wheel and a conveying belt wheel, wherein five rows of liquid leakage holes are formed in the bottom of the mounting and bearing box body; the fixed pipe of the communicating pipe is connected to the installation bearing box; the installation bearing box is fixedly connected with an isolation plate; the side surface of the installation bearing box is rotatably connected with a centrifugal belt wheel, and four sliding grooves are formed in the centrifugal belt wheel; the side surface of the mounting bearing box is rotatably connected with a conveying belt wheel, and a hexagonal hole is formed in the conveying belt wheel; the diameter of the centrifugal belt wheel is smaller than that of the conveying belt wheel; the sliding device includes: the device comprises a sliding frame, sliding installation shafts, return springs, a jacking shaft and a fixed propelling plate, wherein the sliding frame is connected with the two sliding installation shafts in a sliding mode, and the side faces of the two sliding installation shafts are respectively sleeved with the return springs; the two sliding installation shafts are fixedly connected to the installation bearing box; the two jacking shafts are respectively and fixedly connected to the side face of the sliding frame; the bottom of the sliding frame is fixedly connected with two fixed propelling plates.
Optionally, the delivery device comprises: the conveying device comprises a conveying driving shaft and a conveying auger, wherein the conveying driving shaft is rotatably connected to a centrifugal net barrel; the conveying driving shaft is sleeved on the mounting bearing box; the side surface of the conveying driving shaft is of a hexagonal structure; the conveying driving shaft is inserted on the conveying belt wheel in a sliding manner; the conveying drive shaft is fixedly connected with a conveying auger; the conveying auger is positioned inside the centrifugal net cylinder.
Optionally, the mounting support comprises: a water storage tank, a water outlet pipe and a discharged material collecting box; the bottom of the mounting bearing box is fixedly connected with a water storage box; a water outlet pipe is fixedly connected to the side surface of the water storage tank; the water storage tank is fixedly connected with a pipe; the side surface of the water storage tank is fixedly connected with a discharged material collecting box.
Optionally, the cleaning float further comprises: the two floating springs are respectively sleeved on the two cleaning sliding frames; two the clearance carriage is located the slip lifter plate respectively.
Optionally, the extrusion propulsion apparatus further comprises: the connecting cam is fixedly connected with the shaft end of the extrusion auger; the centrifugal driving belt wheel is fixedly connected to the connecting cam; the centrifugal driving belt wheel is connected with the centrifugal belt wheel through a belt wheel transmission.
Optionally, the sliding device further comprises: the two fixed pushing plates are respectively connected with five sliding fit shafts in a sliding mode, and the ten sliding fit shafts are respectively sleeved with cleaning tension springs; two ends of the ten cleaning tension springs are respectively connected between the outer side of the fixed pushing plate and the tail part of the sliding fit shaft; the propelling cleaning brushes are two, and the two propelling cleaning brushes are fixedly connected to the ten sliding fit shafts.
Optionally, the extrusion propulsion apparatus comprises: the device comprises an extrusion auger, a conveying driving belt wheel and a driving motor, wherein the extrusion auger is rotatably connected inside an installation bearing box; the side surface of the extrusion auger is fixedly connected with a conveying driving belt wheel; the conveying driving belt wheel is connected with the conveying belt wheel through belt wheel transmission; the side shaft end of the extrusion packing auger is fixedly connected to an output shaft of the driving motor; the driving motor is fixedly connected to the side face of the installation bearing box.
Optionally, the centrifugation device comprises: the centrifugal net drum is rotatably connected to the sliding frame; the centrifugal net barrel is provided with net holes; the side surface of the centrifugal net cylinder is fixedly connected with a driving cylinder shaft which is communicated with the centrifugal net cylinder, and the centrifugal net cylinder is sleeved on the mounting bearing box; the driving cylinder shaft is connected to the centrifugal belt wheel in a sliding mode.
Optionally, the cleaning float comprises: the cleaning device comprises two cleaning sliding frames, a sliding lifting plate and an inclined plane extrusion groove, wherein the two cleaning sliding frames are fixedly connected to a mounting bearing box respectively; the two cleaning sliding frames are connected with sliding lifting plates in a sliding mode, and the sliding lifting plates are provided with two inclined plane extrusion grooves; the two inclined plane extrusion grooves are respectively attached to and aligned with the two jacking shafts; the bottom of the sliding lifting plate is attached to the connecting cam.
Optionally, the feeding device comprises: the feeding fixing frame is fixedly connected to the mounting bearing box; the feeding fixing frame is fixedly connected with a feeding pipe; the feed pipe is sleeved inside the driving cylinder shaft in a sealing mode.
Advantageous effects
The recovery device provided by the invention has the advantages that the recovery is more efficient, the multidirectional automatic cleaning can be realized in a linkage manner, the use is more convenient, the linkage recovery work is realized in an integrated manner, and the water removal effect is better.
In addition, through setting up slider, can assist the realization to carry out an self-cleaning to equipment, can effectually keep filtration efficiency, can the artifical clearance cycle of maintaining of effectual supplementary extension equipment, the centrifugal device that sets up simultaneously can be through the quick dehydration with higher speed of carrying on of centrifugal mode, overall structure is simple, the operation is also more stable, through adopting the installation supporting part that sets up, can realize waste water reclamation, avoid waste water direct discharge to become the pollution, through under driving motor's drive, can drive centrifugal drive band pulley drive centrifugal pulley and rotate, realize that drive centrifugal net section of thick bamboo rotates, carry out centrifugal drainage filtration work, the clearance extension spring that the in-process set up can stimulate to impel clearance brush laminating centrifugal net section of thick bamboo, realize a stable propulsion, guarantee laminating clearance effect, the simple high efficiency of user mode.
In addition, through setting up feed arrangement, the feeding of can being convenient for more, the conveyor that sets up simultaneously can realize supplementary realization to the fibre propulsion discharge in the waste pulp in the centrifugation dewatering, moreover, the steam generator is simple in structure ingenious, can effectually shorten the production line, ingenious adoption band pulley differential principle, through under driving motor's drive, can drive and carry the drive shaft to rotate, because centrifugal band pulley diameter is less than the conveyor belt wheel, so carry the rotational speed of auger this moment and want faster, can realize supplementary row material work, can arrange the material into extrusion advancing device, overall structure is simple more high-efficient, can effectually improve the stability of whole course of working, the feed arrangement that sets up simultaneously adopts the mode of suit at the drive bobbin, can realize the feeding, do not influence the slip of drive bobbin simultaneously, overall structure is more ingenious.
In addition, the extrusion propulsion device can realize linkage driving centrifugal drainage and simultaneously realize driving to carry out conveying work, the extrusion propulsion device can be matched with the cleaning floating part to realize linkage extrusion propulsion to carry out efficient cleaning work, the whole use is more efficient and stable, the practicability is stronger, the connecting cam can be driven to rotate to extrude the sliding lifting plate to realize driving the sliding lifting plate to reciprocate by being driven by the driving motor, meanwhile, the pushing and extrusion sliding lifting plate can be reset by two floating springs, the jacking shaft can be extruded through the inclined plane extrusion groove in the lifting process of the sliding lifting plate to realize driving the sliding frame on the jacking shaft to reciprocate, so that the pushing and cleaning brush is driven to apply brushing friction force to the centrifugal net cylinder axially, and the use is more convenient, overall structure is reasonable practical, great improvement whole recovery efficiency, the drive bobbin shaft and the transport drive shaft that set up simultaneously, adopt sliding connection at centrifugal band pulley and conveyor belt wheel's mode respectively, can realize the drive and rotate, can not influence sliding frame's slip simultaneously again, overall structure is simple more high-efficient, self-cleaning effect is better, the material is after getting into the extrusion auger, under driving motor's drive, can realize that a quick supplementary propulsion extrudees the drainage compression, the box is collected to the ejection of compact to the final discharge, the recovery work of useless thick liquid is realized in the integration.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.
In the drawings:
FIG. 1 shows a schematic view of the overall recovery device according to an embodiment of the invention;
FIG. 2 shows a schematic view of the rear side of a recovery device according to an embodiment of the invention;
FIG. 3 is a sectional view showing an internal structure of a recovery apparatus according to an embodiment of the present invention;
FIG. 4 shows a partial cross-sectional view of the internal structure of a recycling apparatus according to an embodiment of the present invention;
FIG. 5 shows a schematic view of a mounting support according to an embodiment of the invention;
FIG. 6 shows an enlarged cross-sectional view of a mounting support according to an embodiment of the invention;
FIG. 7 shows a schematic view of a sliding apparatus according to an embodiment of the invention;
FIG. 8 shows a schematic view of a centrifuge device according to an embodiment of the present invention;
FIG. 9 shows a schematic view of a feed device according to an embodiment of the invention;
FIG. 10 shows a schematic view of a delivery device according to an embodiment of the invention;
FIG. 11 shows a schematic view of a compression propulsion apparatus according to an embodiment of the present invention;
FIG. 12 shows a schematic view of a clean-up float according to an embodiment of the invention;
FIG. 13 shows a partially enlarged schematic view of a clean-up float according to an embodiment of the invention.
List of reference numerals
1. Mounting a support part; 101. installing a bearing box; 1011. a weep hole; 1012. a communicating pipe; 102. a separator plate; 103. a centrifugal pulley; 104. a conveyor belt pulley; 105. a water storage tank; 1051. a water outlet pipe; 106. a discharged material collecting box; 2. a sliding device; 201. a slide frame; 2011. a sliding mounting shaft; 2012. a return spring; 202. jacking the shaft; 203. fixing the pushing plate; 204. a sliding fit shaft; 205. cleaning the tension spring; 206. propelling a cleaning brush; 3. a centrifugal device; 301. a centrifugal screen cylinder; 302. a drive drum shaft; 4. a feeding device; 401. a feeding fixing frame; 402. a feed pipe; 5. a conveying device; 501. a conveying drive shaft; 502. conveying the auger; 6. a compression propulsion device; 601. extruding the packing auger; 602. a conveyor belt pulley; 603. a drive motor; 604. a connecting cam; 605. a centrifugal drive pulley; 7. cleaning the floating part; 701. cleaning the sliding frame; 702. a sliding lifter plate; 7021. an inclined plane extrusion groove; 703. a floating spring.
Detailed Description
In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.
Example (b): please refer to fig. 1 to fig. 13:
the invention provides a waste pulp spiral extrusion concentration recovery device, which comprises an installation supporting part 1; the mounting support part 1 is fixedly connected with a sliding device 2; the sliding device 2 is rotatably connected with a centrifugal device 3; the mounting and supporting part 1 is fixedly connected with a feeding device 4; the centrifugal device 3 is rotatably connected with a conveying device 5; the mounting and supporting part 1 is rotatably connected with an extrusion propulsion device 6; the side surface of the mounting and supporting part 1 is fixedly connected with a cleaning floating part 7; the mounting support portion 1 includes: the installation bearing box 101, the liquid leakage holes 1011, the communicating pipe 1012, the isolation plate 102, the centrifugal belt wheel 103 and the conveying belt wheel 104 are arranged, and five rows of liquid leakage holes 1011 are formed in the bottom of the installation bearing box 101; the communicating pipe 1012 is fixedly connected to the installation carrying box 101; the installation bearing box 101 is fixedly connected with an isolation plate 102; the side surface of the installation bearing box 101 is rotatably connected with a centrifugal belt wheel 103, and four sliding grooves are formed in the centrifugal belt wheel 103; the lateral surface of the installation bearing box 101 is rotatably connected with a conveying belt wheel 104, and the conveying belt wheel 104 is provided with a hexagonal hole; the diameter of the centrifugal belt wheel 103 is smaller than that of the conveying belt wheel 104; the slide device 2 includes: the device comprises a sliding frame 201, sliding mounting shafts 2011, return springs 2012, a jacking shaft 202 and a fixed pushing plate 203, wherein the sliding frame 201 is connected with the two sliding mounting shafts 2011 in a sliding manner, and the side surfaces of the two sliding mounting shafts 2011 are respectively sleeved with the return springs 2012; the two sliding mounting shafts 2011 are fixedly connected to the mounting carrying box 101; two jacking shafts 202 are arranged, and the two jacking shafts 202 are respectively and fixedly connected to the side surfaces of the sliding frame 201; two fixed pushing plates 203 are fixedly connected to the bottom of the sliding frame 201.
Further, according to an embodiment of the present invention, as shown in fig. 5 to 8, the mounting support portion 1 includes: a water storage tank 105, a water outlet pipe 1051 and a discharged material collecting box 106; the bottom of the installation bearing box 101 is fixedly connected with a water storage tank 105; a water outlet pipe 1051 is fixedly connected with the side surface of the water storage tank 105; the water storage tank 105 is fixed with a pipe connection pipe 1012; the side surface of the water storage tank 105 is fixedly connected with a discharged material collecting box 106; the sliding device 2 further includes: the two fixed pushing plates 203 are respectively connected with five sliding fitting shafts 204 in a sliding manner, and the ten sliding fitting shafts 204 are respectively sleeved with cleaning tension springs 205; two ends of ten cleaning tension springs 205 are respectively connected between the outer side of the fixed propelling plate 203 and the tail part of the sliding fit shaft 204; two propelling cleaning brushes 206 are arranged, and the two propelling cleaning brushes 206 are fixedly connected to the ten sliding fit shafts 204; the centrifugal device 3 includes: a centrifugal net drum 301 and a driving drum shaft 302, wherein the centrifugal net drum 301 is rotatably connected to the sliding frame 201; the centrifugal net barrel 301 is provided with meshes; a driving cylinder shaft 302 is fixedly connected to the side surface of the centrifugal net cylinder 301, the driving cylinder shaft 302 is communicated with the centrifugal net cylinder 301, and the centrifugal net cylinder 301 is sleeved on the installation bearing box 101; the driving cylinder shaft 302 is connected on the centrifugal belt wheel 103 in a sliding way, the automatic cleaning of the equipment can be realized in an auxiliary way by arranging the sliding device 2, the filtering efficiency can be effectively kept, the manual maintenance cleaning period of the equipment can be effectively and auxiliarily prolonged, meanwhile, the arranged centrifugal device 3 can quickly accelerate the dehydration work in a centrifugal way, the whole structure is simple, the operation is more stable, the waste water recovery can be realized by adopting the arranged installation supporting part 1, the pollution caused by the direct discharge of the waste water is avoided, the centrifugal driving belt wheel 605 can be driven to drive the centrifugal belt wheel 103 to rotate under the driving of the driving motor 603, the centrifugal net cylinder 301 is driven to rotate, the centrifugal drainage filtering work is carried out, the cleaning tension spring 205 arranged in the process can pull the propulsion cleaning brush 206 to be attached to the centrifugal net cylinder 301, the stable propulsion is realized, and the attachment cleaning effect is ensured, the use mode is simple and efficient.
Further, according to an embodiment of the present invention, as shown in fig. 9 and 10, the feeding device 4 includes: the feeding device comprises a feeding fixing frame 401 and a feeding pipe 402, wherein the feeding fixing frame 401 is fixedly connected to the installation bearing box 101; a feeding pipe 402 is fixedly connected to the feeding fixing frame 401; the feed pipe 402 is hermetically sleeved inside the driving cylinder shaft 302; the conveying device 5 includes: a conveying driving shaft 501 and a conveying auger 502, wherein the conveying driving shaft 501 is rotatably connected to the centrifugal net drum 301; the conveying driving shaft 501 is sleeved on the installation bearing box 101; the lateral surface of the conveying driving shaft 501 is of a hexagonal structure; the conveying driving shaft 501 is inserted on the conveying belt wheel 104 in a sliding way; a conveying auger 502 is fixedly connected to the conveying driving shaft 501; the conveying auger 502 is positioned in the centrifugal net cylinder 301, feeding can be more conveniently realized by arranging the feeding device 4, the conveying device 5 arranged at the same time can realize auxiliary realization of pushing and discharging fibers in waste pulp while centrifugally dewatering, the structure is simple and ingenious, the production line can be effectively shortened, the principle of belt wheel differential is ingeniously adopted, the conveying driving shaft 501 can be driven to rotate under the driving of the driving motor 603, because the diameter of the centrifugal belt wheel 103 is smaller than that of the conveying belt wheel 104, the rotating speed of the conveying auger 502 is faster at the moment, auxiliary discharging work can be realized, materials can be discharged into the extrusion pushing device 6, the overall structure is simpler and more efficient, the stability of the overall processing process can be effectively improved, the feeding device 4 arranged at the same time adopts a mode of being sleeved on the driving cylinder shaft 302, feeding can be realized, and the sliding of the driving cylinder shaft 302 is not influenced, the overall structure is more ingenious.
Further, according to an embodiment of the present invention, as shown in fig. 11 to 13, the extrusion propulsion device 6 includes: the extrusion packing auger 601, the conveying driving belt wheel 602 and the driving motor 603, wherein the extrusion packing auger 601 is rotatably connected inside the installation bearing box 101; the side surface of the extrusion auger 601 is fixedly connected with a conveying driving belt wheel 602; the conveying driving belt wheel 602 is connected with the conveying belt wheel 104 through belt transmission; the side surface shaft end of the extrusion auger 601 is fixedly connected to the output shaft of the driving motor 603; the driving motor 603 is fixedly connected to the side surface of the installation bearing box 101; the extrusion propulsion device 6 further comprises: a connecting cam 604 and a centrifugal driving belt wheel 605, wherein the connecting cam 604 is fixedly connected with the shaft end of the extrusion packing auger 601; the centrifugal driving pulley 605 is fixedly connected to the connecting cam 604; the centrifugal driving belt wheel 605 is connected with the centrifugal belt wheel 103 through belt transmission; the cleaning float portion 7 includes: the cleaning device comprises two cleaning sliding frames 701, two sliding lifting plates 702 and an inclined plane extrusion groove 7021, wherein the two cleaning sliding frames 701 are fixedly connected to the mounting bearing box 101 respectively; the two cleaning sliding frames 701 are connected with a sliding lifting plate 702 in a sliding manner, and two inclined plane extrusion grooves 7021 are formed in the sliding lifting plate 702; the two inclined extrusion grooves 7021 are respectively attached to and aligned with the two jacking shafts 202; the bottom of the sliding lifting plate 702 is attached to the connecting cam 604; the cleaning float part 7 further includes: two floating springs 703 are arranged, and the two floating springs 703 are respectively sleeved on the two cleaning sliding frames 701; the two cleaning sliding frames 701 are respectively positioned on the sliding lifting plate 702, the centrifugal drainage can be driven in a linkage manner and the conveying work can be simultaneously driven by arranging the extrusion propulsion device 6, the extrusion propulsion device 6 arranged at the same time can be matched with the cleaning floating part 7 to realize linkage extrusion propulsion and high-efficiency cleaning work, the whole use is more efficient and stable, the practicability is stronger, the connecting cam 604 can be driven to rotate under the driving of the driving motor 603, the sliding lifting plate 702 is extruded to realize the reciprocating lifting of the sliding lifting plate 702, meanwhile, the extrusion sliding lifting plate 702 can be pushed to reset by two floating springs 703, the top pressing shaft 202 can be extruded through the inclined plane extrusion groove 7021 in the lifting process of the sliding lifting plate 702, the sliding frame 201 on the top pressing shaft 202 is driven to slide in a reciprocating manner, and the propulsion cleaning brush 206 is driven, come to exert the frictional force of brush wiping to a centrifugal net section of thick bamboo 301 axial, it is more convenient to use, the reasonable practicality of overall structure, the whole recovery efficiency of great improvement, drive bobbin shaft 302 and the transport drive shaft 501 that sets up simultaneously, adopt sliding connection at centrifugal band pulley 103 and transport band pulley 104's mode respectively, can realize the drive rotation, can not influence the slip of sliding frame 201 again simultaneously, overall structure is simple more high-efficient, self-cleaning effect is better, the material is after getting into extrusion auger 601, under driving motor 603's drive, can realize a quick supplementary extrusion drainage compression that impels, discharge to the ejection of compact collection box 106 at last, the integration realizes the recovery work of useless thick liquid.
The specific use mode and function of the embodiment are as follows: in the invention, firstly, waste slurry is poured or guided into a feeding pipe 402, then a centrifugal driving belt wheel 605 can be driven to drive a centrifugal belt wheel 103 to rotate under the driving of a driving motor 603, so as to drive a centrifugal net drum 301 to rotate and carry out centrifugal drainage filtering work, a cleaning tension spring 205 arranged in the process can pull a pushing cleaning brush 206 to be attached to the centrifugal net drum 301 for cleaning, a conveying driving shaft 501 can be driven to rotate under the driving of the driving motor 603, because the diameter of the centrifugal belt wheel 103 is smaller than that of the conveying belt wheel 104, the rotating speed of a conveying auger 502 is higher at the moment, auxiliary discharging work can be realized, materials can be discharged into an extrusion pushing device 6, a connecting cam 604 can be driven to rotate under the driving of the driving motor 603, the sliding lifting plate 702 can be extruded to reciprocate, and the pushing and extrusion sliding lifting plate 702 can be realized to reset through two floating springs 703, can extrude the jacking shaft 202 through inclined plane extrusion groove 7021 at the in-process that slides lifting plate 702 goes up and down, realize driving the reciprocal slip of sliding frame 201 on the jacking shaft 202 to drive and impel clearance brush 206, come to apply the frictional force of brush wiping to centrifugal net section of thick bamboo 301 axial, under driving motor 603, can realize a quick supplementary propulsion extrusion drainage compression, discharge to ejection of compact collection box 106 at last, accomplish the concentrated recovery unit's of useless thick liquid spiral extrusion use.
Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.
The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.
Claims (10)
1. The waste pulp spiral extrusion concentration recovery device is characterized by comprising an installation supporting part (1); the mounting and supporting part (1) is fixedly connected with a sliding device (2); the sliding device (2) is rotatably connected with a centrifugal device (3); the mounting and supporting part (1) is fixedly connected with a feeding device (4); the centrifugal device (3) is rotatably connected with a conveying device (5); the mounting and supporting part (1) is rotatably connected with an extrusion propulsion device (6); a cleaning floating part (7) is fixedly connected to the side surface of the mounting and supporting part (1); the mounting support (1) includes: the device comprises an installation bearing box (101), liquid leakage holes (1011), a communicating pipe (1012), an isolating plate (102), a centrifugal belt wheel (103) and a conveying belt wheel (104), wherein five rows of liquid leakage holes (1011) are formed in the bottom of the installation bearing box (101); the communicating pipe (1012) is fixedly connected to the mounting bearing box (101) in a pipe connection manner; the installation bearing box (101) is fixedly connected with an isolation plate (102); the side surface of the installation bearing box (101) is rotatably connected with a centrifugal belt wheel (103), and four sliding grooves are formed in the centrifugal belt wheel (103); the side surface of the mounting bearing box (101) is rotatably connected with a conveying belt wheel (104), and a hexagonal hole is formed in the conveying belt wheel (104); the diameter of the centrifugal belt wheel (103) is smaller than that of the conveying belt wheel (104); the sliding device (2) comprises: the device comprises a sliding frame (201), sliding mounting shafts (2011), a return spring (2012), a jacking shaft (202) and a fixed pushing plate (203), wherein the sliding frame (201) is connected with the two sliding mounting shafts (2011) in a sliding mode, and the side faces of the two sliding mounting shafts (2011) are respectively sleeved with the return spring (2012); the two sliding mounting shafts (2011) are fixedly connected to the mounting bearing box (101); two jacking shafts (202) are arranged, and the two jacking shafts (202) are respectively and fixedly connected to the side surfaces of the sliding frame (201); the bottom of the sliding frame (201) is fixedly connected with two fixed pushing plates (203).
2. The screw extrusion concentration recovery device for waste pulp as claimed in claim 1, wherein: the mounting support (1) includes: a water storage tank (105), a water outlet pipe (1051) and a discharged material collecting box (106); the bottom of the installation bearing box (101) is fixedly connected with a water storage tank (105); a water outlet pipe (1051) is fixedly connected to the side surface of the water storage tank (105); the water storage tank (105) is fixedly connected with a communicating pipe (1012); and a discharge collecting box (106) is fixedly connected to the side surface of the water storage tank (105).
3. The screw extrusion concentration recovery device for waste pulp as claimed in claim 1, wherein: the sliding device (2) further comprises: the cleaning device comprises sliding fit shafts (204), cleaning tension springs (205) and pushing cleaning brushes (206), wherein five sliding fit shafts (204) are respectively connected to two fixed pushing plates (203) in a sliding mode, and the cleaning tension springs (205) are respectively sleeved on ten sliding fit shafts (204); two ends of the ten cleaning tension springs (205) are respectively connected between the outer side of the fixed pushing plate (203) and the tail part of the sliding fit shaft (204); the number of the propelling cleaning brushes (206) is two, and the two propelling cleaning brushes (206) are fixedly connected to the ten sliding fit shafts (204).
4. The screw extrusion concentration recovery device for waste pulp as claimed in claim 1, wherein: the centrifugal device (3) comprises: the centrifugal net drum (301) is rotatably connected to the sliding frame (201); the centrifugal net barrel (301) is provided with meshes; the side surface of the centrifugal net cylinder (301) is fixedly connected with a driving cylinder shaft (302), the driving cylinder shaft (302) is communicated with the centrifugal net cylinder (301), and the centrifugal net cylinder (301) is sleeved on the mounting bearing box (101); the driving cylinder shaft (302) is connected to the centrifugal belt wheel (103) in a sliding mode.
5. The screw extrusion concentration recovery device for waste pulp as claimed in claim 4, wherein: the feeding device (4) comprises: the feeding device comprises a feeding fixing frame (401) and a feeding pipe (402), wherein the feeding fixing frame (401) is fixedly connected to a mounting bearing box (101); a feeding pipe (402) is fixedly connected to the feeding fixing frame (401); the feed pipe (402) is hermetically sleeved inside the driving cylinder shaft (302).
6. The screw extrusion concentration recovery device for waste pulp as claimed in claim 4, wherein: the conveying device (5) comprises: the conveying device comprises a conveying driving shaft (501) and a conveying auger (502), wherein the conveying driving shaft (501) is rotatably connected to a centrifugal net barrel (301); the conveying driving shaft (501) is sleeved on the mounting bearing box (101); the side surface of the conveying driving shaft (501) is of a hexagonal structure; the conveying driving shaft (501) is inserted on the conveying belt wheel (104) in a sliding manner; a conveying auger (502) is fixedly connected to the conveying driving shaft (501); the conveying auger (502) is positioned inside the centrifugal net barrel (301).
7. The screw extrusion concentration recovery device for waste pulp as claimed in claim 1, wherein: the extrusion propulsion device (6) comprises: the device comprises an extrusion packing auger (601), a conveying driving belt wheel (602) and a driving motor (603), wherein the extrusion packing auger (601) is rotatably connected inside an installation bearing box (101); the side surface of the extrusion auger (601) is fixedly connected with a conveying driving belt wheel (602); the conveying driving belt wheel (602) is connected with the conveying belt wheel (104) through belt transmission; the side surface shaft end of the extrusion packing auger (601) is fixedly connected to the output shaft of the driving motor (603); the driving motor (603) is fixedly connected to the side face of the mounting bearing box (101).
8. The screw extrusion concentration recovery device for waste pulp as claimed in claim 7, wherein: the extrusion propulsion device (6) further comprises: the centrifugal extrusion device comprises a connecting cam (604) and a centrifugal driving belt wheel (605), wherein the connecting cam (604) is fixedly connected to the shaft end of an extrusion packing auger (601); the centrifugal driving belt wheel (605) is fixedly connected to the connecting cam (604); the centrifugal driving belt wheel (605) is in transmission connection with the centrifugal belt wheel (103) through a belt wheel.
9. The screw extrusion concentration recovery device for waste pulp as claimed in claim 8, wherein: the cleaning float (7) includes: the cleaning device comprises two cleaning sliding frames (701), two sliding lifting plates (702) and an inclined plane extrusion groove (7021), wherein the two cleaning sliding frames (701) are fixedly connected to a mounting bearing box (101) respectively; the two cleaning sliding frames (701) are connected with a sliding lifting plate (702) in a sliding mode, and two inclined plane extrusion grooves (7021) are formed in the sliding lifting plate (702); the two inclined surface extrusion grooves (7021) are respectively attached to and aligned with the two jacking shafts (202); the bottom of the sliding lifting plate (702) is attached to the connecting cam (604).
10. The screw extrusion concentration recovery device for waste pulp as claimed in claim 9, wherein: the cleaning float part (7) further comprises: two floating springs (703), wherein the two floating springs (703) are respectively sleeved on the two cleaning sliding frames (701); the two cleaning sliding frames (701) are respectively positioned on the sliding lifting plate (702).
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| CN202210431183.7A CN114832486B (en) | 2022-04-22 | 2022-04-22 | Spiral extrusion concentration recovery device for waste pulp |
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| CN202210431183.7A CN114832486B (en) | 2022-04-22 | 2022-04-22 | Spiral extrusion concentration recovery device for waste pulp |
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| CN114832486B (en) | 2023-06-13 |
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