CN113684713A - Production process and processing equipment of environment-friendly corrugated composite paperboard made of waste corrugated paper - Google Patents
Production process and processing equipment of environment-friendly corrugated composite paperboard made of waste corrugated paper Download PDFInfo
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- CN113684713A CN113684713A CN202110941982.4A CN202110941982A CN113684713A CN 113684713 A CN113684713 A CN 113684713A CN 202110941982 A CN202110941982 A CN 202110941982A CN 113684713 A CN113684713 A CN 113684713A
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- waste
- slag
- paper
- pulp
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- 239000002699 waste material Substances 0.000 title claims abstract description 45
- 239000000123 paper Substances 0.000 title claims abstract description 27
- 239000002131 composite material Substances 0.000 title claims abstract description 25
- 238000012545 processing Methods 0.000 title claims abstract description 20
- 239000011087 paperboard Substances 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 239000002893 slag Substances 0.000 claims abstract description 79
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000011001 backwashing Methods 0.000 claims abstract description 8
- 239000013049 sediment Substances 0.000 claims description 27
- 229920001131 Pulp (paper) Polymers 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 16
- 239000010893 paper waste Substances 0.000 claims description 13
- 238000012216 screening Methods 0.000 claims description 13
- 238000001035 drying Methods 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 9
- 241000883990 Flabellum Species 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000004513 sizing Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 5
- 239000003818 cinder Substances 0.000 claims description 4
- 238000013329 compounding Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000002562 thickening agent Substances 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 7
- 239000011268 mixed slurry Substances 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000011111 cardboard Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/02—Working-up waste paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/32—Defibrating by other means of waste paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
- D21D5/04—Flat screens
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/14—Secondary fibres
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses an environment-friendly type corrugated composite paper board processing device made of waste corrugated paper, which comprises a main body machine, a feed inlet, a discharge outlet, a support, a slag discharge tank, a slag discharge port, a baffle, a water inlet pipe and a communicating pipe, wherein the side surface of the main body machine is fixedly provided with the feed inlet, and the top end of the main body machine is fixedly provided with the discharge outlet, compared with the traditional corrugated composite paper board processing device, the device can enable a cleaning layer to clean the inner wall of the slag discharge tank through the entering of a water source when in use, prevent the influence on the subsequent back washing effect because a large amount of waste slag is absorbed in the slag discharge tank, improve the working quality of the device, and can strictly control the entering and exiting of the waste slag in the slag discharge tank, and can filter the internal mixed slurry during the back washing, prevent a large amount of residual from directly entering the main body machine to influence the subsequent slag removal effect, once the residue is accumulated too much, the service life of the device is even affected.
Description
Technical Field
The invention relates to the technical field of corrugated composite paper boards, in particular to a production process and processing equipment of an environment-friendly corrugated composite paper board made of waste corrugated paper.
Background
The corrugated paper composite board is a novel material which saves resources, protects ecological environment and has relatively low cost, the finished product has light weight, high strength, no deformation, good rigidity, strong buffering performance, good sound insulation and heat insulation effects, can resist flame, damp and water after being properly processed, has lower requirements on raw materials than the honeycomb paper board, can recycle waste paper and old corrugated paper boxes, has wide and sufficient raw material sources, can be recycled and reproduced after being used, meets the environmental protection requirement of resource recycling, and has extremely wide application prospect.
The technology of compound cardboard of flute is more and more perfect today for follow-up compound cardboard of flute's quality is more and more perfect, but general compound cardboard of flute is making the use that needs to pass through high concentration slag separator, get rid of the remaining waste material of inside, but general high concentration slag separator is not perfect to the clearance of arranging the sediment jar of bottom in the use, lead to follow-up when back flush, arrange inside waste material of sediment jar and can follow the water source and together get into inside the scummer, work of slagging tap has caused certain influence to follow-up.
Therefore, a production process and a processing device of the environment-friendly corrugated composite paper board made of waste corrugated paper are provided.
Disclosure of Invention
The invention aims to provide a production process and processing equipment of an environment-friendly corrugated composite paperboard which is prepared by using waste corrugated paper and has a more perfect slag removal effect by cleaning the inner wall of a slag removal tank, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a processing device of an environment-friendly corrugated composite paperboard made of waste corrugated paper comprises a main body machine, a feed inlet, a discharge outlet, a support, a residue discharge tank, a residue discharge port, a baffle, a water inlet pipe and a communicating pipe, wherein the side face of the main body machine is fixedly provided with the feed inlet, the top end of the main body machine is fixedly provided with the discharge outlet, the bottom end of the main body machine is fixedly provided with the support, the residue discharge tank is fixedly arranged in the support, the top end opening of the residue discharge tank is fixedly provided with the communicating pipe, the communicating pipe is fixedly connected with the main body machine, the side face of the residue discharge tank is fixedly provided with the water inlet pipe, the bottom end of the residue discharge tank is provided with the residue discharge port, the residue discharge port and the top end opening of the residue discharge tank are both slidably provided with the baffle, the inside of the residue discharge tank is rotatably provided with a rotating device for helping the residue discharge tank to clean the side wall, and the end part of the baffle is fixedly provided with a pushing device for helping the baffle to move, and a filtering device for assisting the filtration of an internal backwashing water source is fixedly arranged at an opening at the top end of the slag discharge tank in the baffle.
Preferably, the water inlet pipe is fixed at the side position of the slag discharging tank.
Preferably, the slag discharge tank is integrally trapezoidal.
Preferably, rotating device includes rotation post, flabellum and clearance layer, arrange sediment jar inside and rotate and install the rotation post, the symmetry fixed mounting in rotation post side has the flabellum, flabellum tip fixed mounting has the clearance layer.
Preferably, the top end of the slag discharge tank is symmetrically provided with backflushing openings.
Preferably, thrust unit includes shell, electric putter, promotes piece and spout, arrange sediment jar side and be located baffle tip symmetry fixed mounting shell, the inside fixed mounting of shell has electric putter, electric putter top fixed mounting promotes the piece, promote piece and baffle fixed connection, arrange sediment jar both ends and be located row cinder notch and communicating pipe inside and all seted up the spout, baffle and spout sliding connection.
Preferably, the filtering device comprises a filtering plate, a fixing block and a sliding groove, the sliding groove is formed in the baffle, the fixing block is symmetrically and fixedly arranged in the sliding groove, and the filtering plate is slidably arranged in the fixing block.
Preferably, the inside of the filter plate is equidistantly provided with apertures with the sizes of 1 mesh.
A production process of an environment-friendly corrugated composite paperboard made of waste corrugated paper comprises the following specific steps:
1) 80 percent of waste paper and 20 percent of waste pulp residue are taken as raw materials;
2) crushing the waste paper in a pulp crusher, wherein 20 percent of waste pulp residues are subjected to defibering, screening and purifying and are pumped into the pulp crusher by a pulp pump to be mixed with the waste paper pulp;
3) the smashed waste paper and pulp slag are subjected to slag removal treatment through a high-concentration slag remover, primary pulp is firstly input into a main body machine through a feeding port, screening and slag removal are carried out through the main body machine, then the cleaned primary pulp is discharged through a discharging port, waste slag is discharged into a slag discharging tank, and after the waste slag is discharged, the slag discharging tank is subjected to back washing through a water inlet pipe;
4) removing slag and compressing and screening the paper pulp by a multi-stage screening machine and a multi-disc thickener respectively;
5) stirring paper pulp through a paper machine pulp tank;
6) conveying the stirred paper pulp through a conveying system, and squeezing through a squeezing part;
7) drying the squeezed paper pulp;
8) sizing the dried paper pulp by a sizing machine;
9) drying the sized paper pulp to form a substrate;
11) superposing the multilayer substrates, and gluing and compounding the multilayer substrates by a gluing compound machine;
12) drying and flattening the compounded corrugated board by flattening and drying equipment;
13) cutting into required specification by cutting equipment.
Compared with the prior art, the invention has the beneficial effects that:
1. the processing equipment of the environment-friendly corrugated composite paper board made of waste corrugated paper can enable the cleaning layer to clean the inner wall of the slag discharge tank through the water source due to the existence of the rotating device in use, prevent the subsequent backwashing effect from being influenced due to the absorption of a large amount of waste slag in the slag discharge tank, and improve the working quality of the equipment.
2. The processing equipment of the environment-friendly corrugated composite paperboard made of waste corrugated paper can strictly control the inlet and outlet of waste residues of the residue discharge tank due to the use of the filtering device and the pushing device, and can filter the internal mixed slurry during back flushing, so that a large amount of residual values are prevented from directly entering the main body machine to influence the subsequent slag removal effect, and the service life of the equipment is even influenced once the residual residues are excessively accumulated.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a second schematic view of the overall structure of the present invention;
FIG. 3 is a third schematic view of the overall structure of the present invention;
FIG. 4 is a structural sectional view of a slag tapping pot according to the present invention;
FIG. 5 is a schematic view of a rotating device according to the present invention;
FIG. 6 is a second schematic view of the structure of the rotating device of the present invention;
FIG. 7 is a schematic view of a pushing device according to the present invention;
FIG. 8 is a schematic view of a filter device according to the present invention;
FIG. 9 is a second schematic view of the structure of the filtering device of the present invention.
In the figure: 1. a main body machine; 2. a feed inlet; 3. a discharge port; 4. a support; 5. a slag discharge tank; 6. a slag discharge port; 7. a pushing device; 71. a housing; 72. an electric push rod; 73. a pushing block; 74. a chute; 8. A baffle plate; 9. a filtration device; 91. a filter plate; 92. a fixed block; 93. a sliding groove; 10. a rotating device; 101. rotating the column; 102. a fan blade; 103. cleaning the layer; 11. a water inlet pipe; 12. a communication pipe is provided.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, 2 and 3, the illustrated production process and processing equipment of an environment-friendly corrugated composite paperboard made of waste corrugated paper comprises a main body machine 1, a feed inlet 2, a discharge outlet 3, a support 4, a slag discharge tank 5, a slag discharge port 6, a baffle 8, a water inlet pipe 11 and a communicating pipe 12, wherein the feed inlet 2 is fixedly installed on the side surface of the main body machine 1, the discharge outlet 3 is fixedly installed on the top end of the main body machine 1, the support 4 is fixedly installed at the bottom end of the main body machine 1, the slag discharge tank 5 is fixedly installed inside the support 4, the communicating pipe 12 is fixedly installed at an opening at the top end of the slag discharge tank 5, the communicating pipe 12 is fixedly connected with the main body machine 1, the water inlet pipe 11 is fixedly installed on the side surface of the slag discharge tank 5, the slag discharge port 6 is arranged at the bottom end of the slag discharge tank 5, the baffle 8 is slidably installed at both the opening at the top end of the slag discharge port 6 and the slag discharge tank 5, the inside rotating device 10 that helps arrange sediment jar 5 clearance lateral wall of installation of rotation of row sediment jar 5, 8 tip fixed mounting of baffle have help baffle 8 carry out the thrust unit 7 that removes, baffle 8 inside is located 5 top opening parts fixed mounting of row sediment jar has the filterable filter equipment 9 of help inside back flush water source.
In use is through pouring the magma into main part machine 1 inside through feed inlet 2, then under the work through main part machine 1, make the magma that the screening was accomplished discharge gate 3 discharge, then the waste residue is then input and is arranged slag ladle 5 inside, then use through bottom thrust unit 7, seal communicating pipe 12, arrange slag ladle 6 with the bottom and open, discharge the waste residue, arrange slag ladle 6 and close, open communicating pipe 12, use through inlet tube 11, make inside rotating device 10 work, the residue of arranging slag ladle 5 inner wall is cleared up, make the water source of recoil drive arrange that the residual liquid of slag ladle 5 inside enters into main part machine 1 inside, then use through filter equipment 9, filter the residue, prevent that too much residue from entering inside main part machine 1, influence follow-up slagging-off effect.
Referring to fig. 6, the water inlet pipe 11 is fixed at the side of the slag discharging tank 5, so that the water inlet pipe 11 can drive the internal rotating device 10 to work together when water enters, and energy consumption is reduced.
Referring to fig. 4, the slag discharging tank 5 is in a trapezoidal shape as a whole, so that more slag is collected at the bottom end during use, and subsequent cleaning is facilitated.
Referring to fig. 5 and 6, the rotating device 10 includes a rotating column 101, blades 102 and a cleaning layer 103, the rotating column 101 is rotatably installed inside the slag discharging tank 5, the blades 102 are symmetrically and fixedly installed on the side surface of the rotating column 101, and the cleaning layer 103 is fixedly installed on the end portion of the blades 102.
Under the drive of the water source of in use through inlet tube 11 for flabellum 102 drives rotation post 101 and rotates, and the use of clearance layer 103 is resupplied, clears up the remaining waste residue of sediment jar 5 inner wall, prevents that the waste residue from adsorbing inside sediment jar 5, influences follow-up work and expandes.
Referring to fig. 6, the top end of the slag discharging tank 5 is symmetrically provided with backflushing ports, so that the filtering device 9 can be better matched with the slag discharging tank in use, and excessive slag can be prevented from entering the main body machine 1.
Referring to fig. 7, the pushing device 7 includes a housing 71, an electric push rod 72, a pushing block 73 and a sliding groove 74, the housing 71 is symmetrically and fixedly mounted at the end portion of the baffle 8 on the side surface of the slag discharging tank 5, the electric push rod 72 is fixedly mounted inside the housing 71, the pushing block 73 is fixedly mounted at the top end of the electric push rod 72, the pushing block 73 is fixedly connected with the baffle 8, the sliding grooves 74 are respectively formed at the two ends of the slag discharging tank 5 inside the slag discharging port 6 and the communicating pipe 12, and the baffle 8 is slidably connected with the sliding grooves 74.
In use, the pushing block 73 at the upper end drives the baffle 8 to slide in the chute 74 by using the electric push rod 72, so that the purpose of sealing and communicating the slag discharge port 6 and the communicating pipe 12 is achieved.
Referring to fig. 8 and 9, the filtering device 9 includes a filtering plate 91, a fixing block 92 and a sliding groove 93, the sliding groove 93 is formed in the baffle 8, the fixing blocks 92 are symmetrically and fixedly mounted in the sliding groove 93, and the filtering plate 91 is slidably mounted in the fixing block 92.
In use, the filter plate 91 is fixed inside the baffle 8 by placing the filter plate 91 inside the sliding groove 93 and then aligning the two sides of the filter plate 91 with the grooves inside the fixing block 92, so that certain auxiliary functions are provided for subsequent backwashing.
Referring to fig. 9, the inside of the filter plate 91 is equidistantly provided with apertures with the size of 1 mesh, so that the apertures can be changed according to the change of requirements during use, and the filter effect is ensured to be more perfect.
A production process of an environment-friendly corrugated composite paperboard made of waste corrugated paper comprises the following specific steps:
1) 80 percent of waste paper and 20 percent of waste pulp residue are taken as raw materials;
2) crushing the waste paper in a pulp crusher, wherein 20 percent of waste pulp residues are subjected to defibering, screening and purifying and are pumped into the pulp crusher by a pulp pump to be mixed with the waste paper pulp;
3) the smashed waste paper and pulp slag are subjected to slag removal treatment through a high-concentration slag remover, primary pulp is firstly input into a main body machine 1 through a feed inlet 2, screening and slag removal are carried out through the main body machine 1, then the cleaned primary pulp is discharged through a discharge outlet 3, waste slag is discharged into a slag discharge tank 5, and after the waste slag is discharged, back washing is carried out on the slag discharge tank 5 through a water inlet pipe 11;
4) removing slag and compressing and screening the paper pulp by a multi-stage screening machine and a multi-disc thickener respectively;
5) stirring paper pulp through a paper machine pulp tank;
6) conveying the stirred paper pulp through a conveying system, and squeezing through a squeezing part;
7) drying the squeezed paper pulp;
8) sizing the dried paper pulp by a sizing machine;
9) drying the sized paper pulp to form a substrate;
11) superposing the multilayer substrates, and gluing and compounding the multilayer substrates by a gluing compound machine;
12) drying and flattening the compounded corrugated board by flattening and drying equipment;
13) cutting into required specification by cutting equipment.
The working principle is as follows: the invention discloses a processing device of environment-friendly corrugated composite paper board made of waste corrugated paper, which comprises a main body machine 1, a pushing block 73 at the upper end, a sliding chute 74, a communicating pipe 12, a bottom slag discharging port 6, a rotating column 101, a fan blade 102, a rotating column 11, a bottom pushing device 7, an electric pushing rod 72, a sliding block 73, a baffle plate 8, a water inlet pipe 11, a water outlet pipe 3, a water outlet pipe 6, a water outlet pipe 11, a water outlet pipe 6, a water inlet pipe 11, a water outlet pipe 6, a fan blade 102, a water inlet pipe 11, a water outlet pipe 6, a water outlet pipe 12, a water inlet pipe 11, a water outlet pipe 6, a water inlet pipe 11, a water outlet pipe, a water outlet pipe, a water outlet pipe, a water outlet, cooperate clearance layer 103's use again, clear up the remaining waste residue of 5 inner walls of sediment jar of row, prevent that the waste residue from adsorbing inside 5 of sediment jar of row, the residue of 5 inner walls of sediment jar of row is cleared up, make the water source of recoil drive the remaining liquid of 5 inside of sediment jar of row and enter into main part machine 1 inside, then use through filter equipment 9, through putting into the filter 91 inside sliding tray 93, then aim at the inside recess of fixed block 92 with filter 91 both sides, fix filter 91 inside baffle 8, filter the residue, prevent that too much residue from entering into main part machine 1 inside, influence follow-up slagging-up effect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an utilize processing equipment of environment-friendly flute composite paperboard that abandonment corrugated paper made, includes main part machine (1), feed inlet (2), discharge gate (3), support (4), row's sediment jar (5), row's sediment mouth (6), baffle (8), inlet tube (11) and communicating pipe (12), main part machine (1) side fixed mounting has feed inlet (2), main part machine (1) top fixed mounting has discharge gate (3), main part machine (1) bottom fixed mounting has support (4), support (4) inside fixed mounting has row's sediment jar (5), row's sediment jar (5) top opening part fixed mounting has communicating pipe (12), communicating pipe (12) and main part machine (1) fixed connection, row's sediment jar (5) side fixed mounting has inlet tube (11), row's sediment jar (5) bottom has been seted up row's sediment mouth (6), arrange sediment mouth (6) and arrange sediment jar (5) top opening part equal slidable mounting have baffle (8), its characterized in that: arrange sediment jar (5) inside rotation and install rotating device (10) that help arrange sediment jar (5) clearance lateral wall, baffle (8) tip fixed mounting has thrust unit (7) that help baffle (8) carry out the removal, baffle (8) inside is located to arrange sediment jar (5) top opening part fixed mounting has the filterable filter equipment (9) of the inside back flush water source of help.
2. The apparatus for processing an environment-friendly corrugated composite board made of waste corrugated paper as set forth in claim 1, wherein: the water inlet pipe (11) is fixed on the side surface of the slag discharging tank (5).
3. The apparatus for processing an environment-friendly corrugated composite board made of waste corrugated paper as set forth in claim 1, wherein: the slag discharging tank (5) is integrally in a trapezoidal shape.
4. The apparatus for processing an environment-friendly corrugated composite board made of waste corrugated paper as set forth in claim 1, wherein: rotating device (10) are including rotating post (101), flabellum (102) and clearance layer (103), arrange sediment jar (5) inside rotation and install and rotate post (101), it has flabellum (102) to rotate post (101) side symmetry fixed mounting, flabellum (102) tip fixed mounting has clearance layer (103).
5. The apparatus for processing an environment-friendly corrugated composite board made of waste corrugated paper as set forth in claim 1, wherein: the top end of the slag discharging tank (5) is symmetrically provided with back flushing ports.
6. The apparatus for processing an environment-friendly corrugated composite board made of waste corrugated paper as set forth in claim 1, wherein: thrust unit (7) include shell (71), electric putter (72), promote piece (73) and spout (74), row's cinder ladle (5) side is located baffle (8) tip symmetry fixed mounting shell (71), the inside fixed mounting of shell (71) has electric putter (72), electric putter (72) top fixed mounting has and promotes piece (73), promote piece (73) and baffle (8) fixed connection, row's cinder ladle (5) both ends are located row cinder notch (6) and communicating pipe (12) inside and have all seted up spout (74), baffle (8) and spout (74) sliding connection.
7. The apparatus for processing an environment-friendly corrugated composite board made of waste corrugated paper as set forth in claim 1, wherein: filter equipment (9) include filter (91), fixed block (92) and sliding tray (93), sliding tray (93) have been seted up to baffle (8) inside, the inside symmetry fixed mounting of sliding tray (93) has fixed block (92), the inside slidable mounting of fixed block (92) has filter (91).
8. The apparatus for processing an environment-friendly corrugated composite board made of waste corrugated paper as set forth in claim 7, wherein: the filter (91) is provided with apertures with the sizes of 1 mesh at equal intervals.
9. The production process of the environment-friendly corrugated composite board made of the waste corrugated paper based on any one of claims 1 to 8 is characterized by comprising the following specific steps of:
1) 80 percent of waste paper and 20 percent of waste pulp residue are taken as raw materials;
2) crushing the waste paper in a pulp crusher, wherein 20 percent of waste pulp residues are subjected to defibering, screening and purifying and are pumped into the pulp crusher by a pulp pump to be mixed with the waste paper pulp;
3) the smashed waste paper and pulp slag are subjected to slag removal treatment through a high-concentration slag remover, primary pulp is firstly input into a main body machine (1) through a feed inlet (2), screening and slag removal are carried out through the main body machine (1), then the cleaned primary pulp is discharged through a discharge port (3), waste slag is discharged into a slag discharge tank (5), and after the waste slag is discharged, back washing is carried out on the slag discharge tank (5) through a water inlet pipe (11);
4) removing slag and compressing and screening the paper pulp by a multi-stage screening machine and a multi-disc thickener respectively;
5) stirring paper pulp through a paper machine pulp tank;
6) conveying the stirred paper pulp through a conveying system, and squeezing through a squeezing part;
7) drying the squeezed paper pulp;
8) sizing the dried paper pulp by a sizing machine;
9) drying the sized paper pulp to form a substrate;
11) superposing the multilayer substrates, and gluing and compounding the multilayer substrates by a gluing compound machine;
12) drying and flattening the compounded corrugated board by flattening and drying equipment;
13) cutting into required specification by cutting equipment.
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| CN202110941982.4A CN113684713A (en) | 2021-08-17 | 2021-08-17 | Production process and processing equipment of environment-friendly corrugated composite paperboard made of waste corrugated paper |
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