CN115354518A - Environment-friendly cigarette tipping paper and preparation system thereof - Google Patents
Environment-friendly cigarette tipping paper and preparation system thereof Download PDFInfo
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- CN115354518A CN115354518A CN202210983926.1A CN202210983926A CN115354518A CN 115354518 A CN115354518 A CN 115354518A CN 202210983926 A CN202210983926 A CN 202210983926A CN 115354518 A CN115354518 A CN 115354518A
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 40
- 238000002360 preparation method Methods 0.000 title claims abstract description 37
- 238000004140 cleaning Methods 0.000 claims abstract description 121
- 238000001035 drying Methods 0.000 claims abstract description 4
- 238000005520 cutting process Methods 0.000 claims description 35
- 238000009423 ventilation Methods 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 14
- 238000012545 processing Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims 1
- 238000013022 venting Methods 0.000 claims 1
- 239000002002 slurry Substances 0.000 abstract description 41
- 239000000835 fiber Substances 0.000 abstract description 21
- 238000009825 accumulation Methods 0.000 abstract description 4
- 238000004806 packaging method and process Methods 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 24
- 230000008569 process Effects 0.000 description 23
- 238000009434 installation Methods 0.000 description 11
- 229920001131 Pulp (paper) Polymers 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 210000004911 serous fluid Anatomy 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000005273 aeration Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Classifications
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/08—Regulating consistency
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
- B02C18/04—Details
-
- 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
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/18—Paper- or board-based structures for surface covering
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Paper (AREA)
Abstract
The invention relates to the technical field of cigarette products, in particular to environment-friendly cigarette tipping paper and a preparation system thereof, which comprise a raw paper preparation unit, a printing unit, a hot stamping unit, a slitting unit and a packaging treatment unit, wherein the raw paper preparation unit comprises a tipping paper machine, and the tipping paper machine comprises a machine body, a head box, a net part, a pressing part, a drying part, a soft calender and a paper winder; according to the invention, the air supply assembly is arranged, clean air is injected into the cleaning rod, the air flows out through the cleaning hole and directly impacts the slurry in the homogenate roller, so that the flow of the slurry in the homogenate roller is intensified, and floccules in the homogenate roller are conveniently broken and dispersed under the flow impact of airflow slurry; and the exchange of the slurry on the inner side and the outer side of the homogenate roller is accelerated, the accumulation of the slurry fiber in the homogenate roller is reduced, the quality of the slurry is ensured, and the rejection rate is reduced.
Description
Technical Field
The invention relates to the technical field of cigarette products, in particular to an environment-friendly cigarette tipping paper and a preparation system thereof.
Background
The tipping paper for cigarette is commonly called tipping paper, which is called tipping paper, wood grain paper and the like in the early period, and is special paper for tipping the filter tip and the cigarette. The safe, sanitary and environment-friendly tipping paper is an important tobacco material for improving the cigarette processing level, improving the overall quality of cigarettes, reducing tar and reducing harm in the tobacco industry.
The high-quality cigarette tipping paper product can not only improve the cigarette quality, reduce the damage of the tobacco to the health of consumers, and reduce the environmental protection pressure. And can also provide more powerful guarantee for the healthy and orderly development of the cigarette industry.
In the evaluation of quality influence factors of the environment-friendly cigarette tipping paper, the quality of tipping base paper, namely old-called tipping base paper, is an important factor, and the excellent tipping base paper can reduce the rejection rate, so that the raw material consumption and the pollution caused in production are reduced, the production is more in line with the concept of environment protection and green, and the quality of a final product is improved; in the process of preparing the tipping base paper, the produced tipping base paper has good evenness and smaller quantitative fluctuation, which is an important guarantee of excellent production quality, and in order to realize the indexes, the composition fiber distribution of the tipping paper is guaranteed to be more uniform, so that the indexes of the thickness, tightness, air permeability and the like of the processed tipping base paper are more excellent; otherwise, the defects of flanging, opening bursting, uneven upper cavity and the like are easily caused in the use and production process of the tipping base paper;
in the preparation process of paper, in order to improve the above problems, an important measure is to adjust the tipping base paper preparation equipment, namely a tipping paper machine, to stir the pulp flow of paper pulp through the action of a pulp homogenizing roller inside a head box, to cut off fibers with larger length in the pulp flow, to stabilize the flow of the pulp flow, to reduce vortex, to make the pulp flow more uniformly and stably to the next process, and to effectively improve the quality of the prepared paper;
in the process, the circular holes uniformly distributed on the homogenizing roller can cause a pulp hanging problem in the flowing process of the pulp, and partial fiber processes can be mutually wound to form large floccules along with the accumulation of time under the condition that effective cutting is not obtained, even the fiber cannot flow out for a long time to generate rotten and deteriorated polluted pulp, so that the quality of the whole pulp is influenced; tipping base papers have higher requirements than normal papers with respect to hygiene and paper quality and therefore lead to higher reject rates, which can lead to increased labor costs and reduced equipment life by improving the above problems by increasing the frequency of maintenance and cleaning.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides an environment-friendly cigarette tipping paper and a preparation system thereof, so as to solve the technical problems.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an environment-friendly cigarette tipping paper preparation system which comprises a base paper preparation unit, a printing unit, a hot stamping unit, a slitting unit and a packaging treatment unit, wherein the base paper preparation unit comprises a tipping paper machine, the tipping paper machine comprises a machine body, a flow box, a net part, a pressing part, a drying part, a soft calender and a paper winder, the flow box comprises a box body, and the box body is arranged on one side of the machine body;
the feeding port is positioned on one side of the box body and is communicated with an external supply device to ensure the supply of the slurry, and the discharging port is communicated with the net part to send the slurry to the net part;
the upper lip plate and the lower lip plate are respectively arranged at the upper side and the lower side of the position close to the discharge port in the box body;
the uniform distribution roller is arranged in the box body, and one end of the uniform distribution roller is connected with a first motor arranged on the side wall of the box body; the pulp homogenizing roller is of a hollow cylindrical structure, the surface of the pulp homogenizing roller is uniformly provided with pulp homogenizing holes, the inner wall of the pulp homogenizing roller is uniformly provided with mounting grooves, cleaning rods are embedded in the mounting grooves, and the cleaning rods are hollow and communicated with ventilation assemblies arranged on the pulp homogenizing roller;
the cleaning holes are formed in the cleaning rod and communicated with the hollow part inside the cleaning rod and the outer area of the cleaning rod.
Preferably, one end of the homogenate roller, which is far away from the first motor, is rotatably connected with the side wall of the box body, and the aeration component is installed on the end; the vent assembly includes:
the air vent cavity is arranged inside the side wall of the end part of the homogenate roller, the end part of the cleaning rod is connected with the corresponding part of the side wall of the air vent cavity, and the air vent cavity is communicated with the hollow part inside the cleaning rod;
and the first rotary joint is arranged in the middle of the end part of the homogenate roller and penetrates through the side wall of the box body to be communicated with an air pump arranged on the outer side.
Preferably, the section of the mounting groove is semicircular, and the section of the cleaning rod is also semicircular; the end part of the cleaning rod, close to one side of the first motor, is embedded into the side wall of the end part of the homogenate roller and is connected with a second motor positioned in the side wall of the end part of the homogenate roller;
the cleaning rod is close to the central part of one side end part of the ventilation cavity and is rotationally connected with the ventilation cavity through a second rotary joint.
Preferably, the part of clearance pole surface that is located between mounting groove and the clearance pole is equipped with the seal, the seal is the rubber material.
Preferably, the sealing layer is uniformly provided with cutting grooves, and cutters are slidably arranged in the cutting grooves; one end of the cutter is embedded into the cutting groove in a sliding mode, the other end of the cutter is fixedly installed on a working air bag installed inside the cleaning rod, the working air bag is communicated with the second rotary joint, and air vents are uniformly formed in the side wall of the working air bag.
Preferably, the cleaning holes on the cleaning rod are all obliquely arranged along the same rotation direction and have a conical hole structure.
Preferably, the end part of the cutter is processed by a fillet, and the cutting edge on the cutter is in an inwards concave arc shape and is positioned on one side of the cutter close to the cleaning hole.
The environment-friendly cigarette tipping paper is prepared by the environment-friendly cigarette tipping paper preparation system, and comprises base paper and printing ink, wherein the printing ink is alcohol-soluble environment-friendly printing ink.
The invention has the following beneficial effects:
1. according to the environment-friendly cigarette tipping paper and the preparation system thereof, clean air is injected into the cleaning rod by starting the air supply assembly, and the air flows out through the cleaning holes to directly impact the slurry in the homogenizing roller, so that the flow of the slurry in the homogenizing roller is intensified, and floccules in the homogenizing roller are conveniently broken and dispersed under the flow impact of airflow slurry; and the exchange of the slurry on the inner side and the outer side of the homogenizing roller is accelerated, the accumulation of the slurry fiber in the homogenizing roller is reduced, the quality of the slurry is ensured, and the rejection rate is reduced.
2. Compared with the disassembly and cleaning with longer time interval, the environment-friendly cigarette tipping paper and the preparation system thereof can clean the internal homogenizing roller without increasing the disassembly and cleaning frequency of the box body too much, ensure the normal work and prevent the normal service life from being influenced by repeated disassembly and cleaning.
Drawings
The invention is further described with reference to the following figures and embodiments.
FIG. 1 is a perspective view of an environmentally friendly cigarette tipping paper making system of the present invention;
FIG. 2 is a side elevation view, partially in cross-section, of an environmentally friendly cigarette tipping paper preparation system of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an enlarged view of a portion of FIG. 3 where the cleaning rod is located;
FIG. 5 is a perspective view of a homogenizer roller according to the present invention;
FIG. 6 is a partial enlarged view at B in FIG. 5;
FIG. 7 is an enlarged view of a portion of FIG. 5 at C;
in the figure: the machine body 1, the head box 2, the box body 21, the homogenate roller 22, the mounting groove 221, the cleaning rod 222, a cleaning hole 223, a second motor 224, a homogenate hole 225, a first motor 23, a sealing layer 24, a cutting groove 241, a cutter 242, a working air bag 243, a second rotary joint 244, an air vent hole 245, a cutting edge 246, an air vent component 3, an air vent cavity 31 and a first rotary joint 32.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The first embodiment is as follows:
an environment-friendly cigarette tipping paper preparation system is disclosed, as shown in figures 1-4 in the attached drawings of the specification, in the process of preparing environment-friendly cigarette tipping paper, a series of production devices are needed, firstly, environment-friendly cigarette tipping paper raw materials are prepared to obtain paper pulp, the paper pulp is sent into a base paper preparation unit to obtain tipping base paper, then a printing unit and a thermoprinting unit perform single-sided printing and thermoprinting treatment on the tipping base paper to improve the decoration and the aesthetic property, then a splitting machine of the splitting unit splits the tipping paper into preset width, and a packaging treatment unit sorts and recovers the processed tipping paper into a cylinder shape for use;
the base paper preparation unit specifically comprises a paper receiving machine, wherein the paper receiving machine comprises a machine body 1, a headbox 2, a net part, a press part, a drying part, a soft calender and a winder, and the main working principle and structural characteristics of the paper receiving machine belong to the prior art and are not described more herein;
since tipping base papers have higher requirements with respect to hygiene and paper quality, which leads to higher reject rates in the production process, simply improving the above problems by increasing the frequency of maintenance and cleaning may lead to increased labor costs and reduced equipment life; therefore, the application provides an environment-friendly cigarette tipping paper preparation system, which reduces the rejection rate and improves the working efficiency of the whole cigarette tipping paper preparation system;
specifically, the headbox 2 on the paper loading machine in the preparation system of the application adopts a double-homogenate-roller air cushion type headbox, and comprises a box body 21, wherein the box body 21 is arranged on one side of a machine body 1, an air cushion structure is arranged at the bottom of the box body 21, air flow is output upwards at the bottom of the box body 21 to play an air cushion role, the condition that slurry is remained at the bottom is reduced, the flowing air flow enables the slurry in the box body to be stirred, then the air flow flows out through an air outlet on the upper side, and the air cushion structure and the structural characteristics and the working principle of the air outlet belong to the prior art and are not described too much;
a feed port and a discharge port of the head box 2, wherein the feed port is positioned on one side of the box body 21 and is communicated with an external supply device, so that raw materials are conveniently processed into paper pulp by related paper pulp production equipment on the outer side and then are input into the feed port, and then the paper pulp flows into the box body 21 to ensure the supply of the pulp liquid, and the discharge port is communicated with the net part so as to conveniently send the pulp liquid into the net part;
the upper lip plate and the lower lip plate of the head box 2 are respectively arranged at the two sides of the upper side of the position close to the discharge port in the box body 21, and the angle is adjustable, so that the flow output by the slurry can be conveniently adjusted;
the homogenate roller 22, the homogenate roller 22 is set up in the container 21, and one end of the homogenate roller 22 couples to number one motor 23 set up on the sidewall of container 21; the homogenate roller 22 is a hollow cylindrical structure, the side wall is uniformly provided with homogenate holes 225, the homogenate holes 225 are round holes uniformly distributed on the surface of the homogenate roller 22, the inner wall of the homogenate roller 22 is uniformly provided with installation grooves 221, the installation grooves 221 are embedded with cleaning rods 222, the cleaning rods 222 are hollow and communicated with the ventilation components 3 arranged on the homogenate roller 22;
the cleaning hole 223 is formed in the cleaning rod 222 and used for communicating the hollow part in the cleaning rod 222 with the area outside the cleaning rod 222; the air vent component 3 is started regularly, and the air flow flows out through the cleaning holes 223 on the cleaning rod 222 to play an impact cleaning role in the homogenate roller 22;
the specific working process comprises the following steps: in the working process of the whole preparation system, after paper pulp flows into the box body 21, the paper pulp flows in through the pulp homogenizing holes 225 on the pulp homogenizing roller 22 and then flows out, meanwhile, the one-number motor 23 connected with the end part of the pulp homogenizing roller 22 is started, so that the pulp homogenizing roller 22 rotates clockwise, the pulp homogenizing roller 22 plays a stirring role, fibers in pulp are distributed more uniformly, and the quality and the stability of the paper pulp are improved; in this process, part of the fibers may accumulate at the position of the homogenizing hole 225 on the homogenizing roller 22, and the longer fibers are difficult to flow out during the stirring process because the flow angle is changed after entering the homogenizing roller 22 and remain inside the homogenizing roller 22;
compared with the long disassembly cleaning at a time interval, the automatic internal cleaning can be carried out on the premise of not carrying out disassembly, firstly, a feed inlet and a discharge outlet are closed, the air supply assembly is started, clean air is injected into the cleaning rod 222, the air is pressed in the cleaning rod 222 to form air flow, the air flow flows out through the cleaning hole 223, and the air flow directly impacts the slurry in the homogenate roller 22, so that the slurry in the homogenate roller 22 is accelerated to flow, and floccules in the homogenate roller can be conveniently broken and dispersed under the flowing impact of the air flow slurry; in the process that the airflow flows out from the inside of the homogenate roller 22, the exchange of the serous fluid at the inner side and the outer side of the homogenate roller 22 is accelerated, the accumulation of serous fluid fibers in the homogenate roller 22 is reduced, the quality of the serous fluid is ensured, and the rejection rate is reduced; the internal homogenate roller 22 is cleaned while the disassembly and cleaning frequency of the box body 21 is not increased too much, so that the normal work is ensured, and the normal service life of the homogenate roller is not influenced by repeated disassembly and cleaning;
and it is worth noting that, because the homogenate holes 225 on the side wall of the homogenate roller 22 are uniformly distributed in a spiral shape, in order not to influence normal flow, when the position needing to be punched and the position of the installation groove 221 are overlapped, the homogenate holes 225 directly penetrate through the installation groove 221 and the position of the cleaning rod 222 to normally function, and the area of the hollow part inside the cleaning rod 222, which is opened because of processing the homogenate holes 225, is sealed, so that the slurry can smoothly pass through the homogenate holes 225 and can not enter the cleaning rod 222, the blockage of the hollow part inside the cleaning rod 222 is avoided, and the cleaning rod 222 can normally function.
Example two:
on the basis of the first embodiment, as shown in fig. 3-6 in the attached drawings of the specification, because the homogenate roller 22 is of a hollow cylindrical structure, two ends are closed, the slurry flows in and flows out through the homogenate holes 225 on the arc curved surface of the side wall, when the homogenate roller is installed, one end of the homogenate roller 22, which is far away from the first motor 23, is rotatably connected with the side wall of the box body 21, and the aeration component 3 is arranged; the vent assembly 3 includes:
a ventilation cavity 31, wherein the ventilation cavity 31 is arranged inside the side wall of the end part of the homogenate roller 22, so that the ventilation cavity is kept closed relative to the outside slurry; the end part of the cleaning rod 222 is connected with the corresponding part of the side wall of the ventilation cavity 31, and the ventilation cavity 31 is communicated with the hollow part in the cleaning rod 222;
the first rotary joint 32 is arranged in the middle of the end part of the homogenate roller 22, penetrates through the side wall of the box body 21 and is communicated with an air pump arranged on the outer side, and the first rotary joint 32 in the middle can ensure that the end part of the homogenate roller 22 and the air pump on the outer side rotate relatively and simultaneously ensure that air flows smoothly;
the specific working process is as follows: on the basis of the specific work flow of the first embodiment, regarding the specific structure and ventilation principle of the ventilation assembly 3 in the first embodiment, a possible implementation is provided herein, but the present invention is not limited to the implementation in the first embodiment, and other implementations that can be normally installed and can exert the same technical effect can be applied to the present application;
in the cleaning process, the first motor 23 drives the whole homogenate roller 22 to rotate, the first rotary joint 32 normally rotates at the moment without influencing the air to pass through, and smoothly flows into the ventilation cavity 31, and then the air in the ventilation cavity 31 flows into the cleaning rod 222 again and flows out of the cleaning hole 223, so that the cleaning effect is exerted; the normal work of each mechanism is not influenced, and meanwhile, air is smoothly supplemented into the cleaning rod 222, and the operation process and the technical effect in the first embodiment can be normally realized.
Example three:
on the basis of the second embodiment, as shown in fig. 3-4 in the attached drawings of the specification, the section of the installation groove 221 is semicircular, the section of the cleaning rod 222 is also semicircular, when the cleaning rod 222 does not work, the circular arc curved surface of the semicircular part of the cleaning rod 222 is matched with the circular arc curved surface on the inner wall of the installation groove 221, and the surface of the part of the cleaning rod 222, which is close to the center of the refining roller 22, keeps the same radian as the surface of the inner wall of the refining roller 22, so that the cleaning rod 222 is positioned in the installation groove 221 and does not influence the normal flow of the slurry and the stabilizing effect of the structure of the refining roller 22 on the slurry in the slurry flowing process; the end part of the cleaning rod 222 close to one side of the first motor 23 is rotationally connected with the side wall of the end part of the homogenate roller 22 and is connected with a second motor 224 positioned in the side wall of the end part of the homogenate roller 22;
the central part of the end part of one side of the cleaning rod 222, which is close to the ventilation cavity 31, is rotatably connected with the ventilation cavity 31 through the second rotary joint 244, and the second rotary joint 244 also can effectively ensure that the cleaning rod 222 rotates relative to the end part of the pulp homogenizing roller 22 when the second motor 224 works, so that the air in the ventilation cavity 31 is not influenced to smoothly flow into the cleaning rod 222 through the second rotary joint 244, and sealing measures are taken at the joint part to avoid blockage caused by slurry flowing in.
The specific working process comprises the following steps: on the basis of the specific work flow of the second embodiment, when the homogenate roller 22 needs to be cleaned, the second motor 224 is started to enable the cleaning rod 222 to rotate 180 degrees and then stop, at the moment, the convex part of the arc surface of the cleaning rod 222 rotates to be separated from the installation groove 221 and enter the hollow area inside the homogenate roller 22 and contact with the pulp, and the convex arc surface enables the pulp flowing along the inner wall part of the homogenate roller 22 to be blocked, so that the vibration degree is intensified, and the residual fibers at the homogenate hole 225 are favorably separated under the action of the oscillating pulp and leave the homogenate roller 22 along the flowing pulp; the cleaning hole 223 is arranged on the convex part of the cambered surface of the cleaning rod 222, so that before the cleaning process, the cleaning hole 223 is arranged in the gap between the cleaning rod 222 and the mounting groove 221 and is not in direct contact with the slurry, and the slurry is prevented from flowing into the cleaning hole 223 to cause blockage;
after the cleaning process is started, the rotating cleaning roller drives the cleaning hole 223 to rotate to enter a position close to the slurry, and meanwhile, the air pump works to inject air, so that the cleaning hole 223 at the moment flows out of air flow, the slurry is blocked and is difficult to enter the cleaning hole 223 against the flowing out of air flow, and the normal work of the cleaning hole 223 is ensured; after cleaning, the second motor 224 is started to rotate 180 degrees, so that the cleaning rod 222 is rotated and reset.
Example four:
on the basis of the third embodiment, as shown in fig. 4-7 in the attached drawings of the specification, a sealing layer 24 is arranged at a position of the outer surface of the cleaning rod 222, which is located in a gap between the installation groove 221 and the cleaning rod 222, and the sealing layer 24 effectively fills the gap, so that external slurry can be effectively prevented from entering the gap, flowing into the gap and blocking the cleaning hole 223; the sealing layer 24 is made of rubber, and in the process of changing the residual slurry of the sealing layer 24, the rubber cannot cause serious scratch to the side wall of the fixed groove, so that the structural strength of the homogenizing roller 22 is prevented from being influenced;
furthermore, the sealing layer 24 is uniformly provided with cutting grooves 241, the cutting grooves 241 extend through the side wall of the cleaning rod 222, and the cutting knife 242 is installed inside the cutting grooves 241; one end of the cutting knife 242 is slidably embedded into the cutting groove 241, the other end of the cutting knife 242 is fixedly arranged on a working air bag 243 arranged inside the cleaning rod 222, the working air bag 243 is communicated with the second rotary joint 244, when the working air bag 243 is not inflated, the end part of the cutting knife 242 is positioned inside the cutting groove 241 and does not extend out, and because the sealing layer 24 is pressed and deformed, the opening parts of the cutting groove 241 are tightly attached to each other, and outside slurry is difficult to enter; the side wall of the working air bag 243 is uniformly provided with air vents 245.
The specific working process comprises the following steps: on the basis of the specific work flow of the third embodiment, during cleaning, when the air starts to be ventilated through the second rotary joint 244, the air flow firstly enters the working air bag 243, so that the working air bag 243 starts to expand and pushes the connected cutting knife 242 to extend outwards in the cutting groove 241, and meanwhile, a part of air flows out of the air release holes 245 distributed on the surface of the working air bag 243 into the hollow part inside the cleaning rod 222 and then flows out of the cleaning holes 223; along with the maximum expansion of the working air bag 243, the end part of the cutter 242 extends outwards out of the cutting groove 241 and contacts with the outside flowing slurry, and the cutter 242 can cut the fibers in the flowing slurry, so that longer fibers in the homogenate roller 22 are cut and then are crushed, the longer fibers can more conveniently flow out through the homogenate holes 225 on the side wall of the homogenate roller 22, the fiber length is more uniform, and the quality of the slurry is improved;
after cleaning, along with the rotation reset of the cleaning rod 222, the flow rate of the air flowing into the cleaning rod 222 is also reduced, the working air bag 243 begins to shrink, so that the cutter 242 slowly resets and retracts into the cutting groove 241, in the reset process, the residual fiber on the cutter 242 is blocked at the notch position of the cutting groove 241 and is extruded and left outside, the cleanness of the cutter 242 is ensured, the sealing layer 24 part can extrude the slurry permeating into the gap between the installation groove 221 and the cleaning rod 222 during rotation, and when the cleaning is disassembled, a maintenance worker should disassemble and clean the slurry fiber possibly remaining at the gap part.
Example five:
on the basis of the fourth embodiment, as shown in fig. 3-4 in the drawings of the specification, the cleaning holes 223 on the cleaning rod 222 are all located on the outer surface of the cleaning rod 222 and are inclined along the same spiral direction, and after the cleaning rod 222 rotates to be separated from the installation groove 221, the spiral direction in which the end portions of the cleaning holes 223 are inclined is clockwise, and the cleaning holes 223 are in a tapered hole structure.
Further, the end of the cutter 242 is rounded, and the cutting edge 246 of the cutter 242 is concave and arc-shaped and is located on one side of the cutter 242 close to the cleaning hole 223, specifically, when the cleaning rod 222 is still located inside the mounting groove 221, the cutting edge 246 is located on one side of the cutter 242 close to the clockwise rotation direction;
the specific working process is as follows: on the basis of the specific work flow of the fourth embodiment, when the cleaning rod 222 rotates and the cutter 242 in the cleaning rod 222 moves, the end of the cutter 242 is subjected to fillet treatment and is not sharp, and the sealing layer 24 made of rubber cannot be damaged in the sliding process; the edge of the cutter 242 is positioned on the side wall, after the cutter 242 extends out, the slurry flowing circularly contacts with the cutter 242, and the fiber in the slurry is cut off under the action of the cutter 242; and the air current flowing out of the cleaning holes 223 inclined along the clockwise turning direction drives the pulp to accelerate the clockwise flowing, and the cutting edge 246 on the cutter 242 is positioned on one side of the cutter 242 close to the anticlockwise turning direction, fully collides with the fibers in the flowing pulp and is broken under the action of the cutter 242, so that the fibers are more thinned and uniform, the pulp fiber residue in the homogenate roller 22 is reduced, the pulp quality is improved, and the finally prepared tipping paper is more excellent in quality.
Example six:
an environment-friendly cigarette tipping paper is prepared by the environment-friendly cigarette tipping paper preparation system described in the first to fifth embodiments, and comprises base paper and printing ink, wherein the base paper is prepared by the environment-friendly cigarette tipping paper preparation system, so that the rejection rate can be effectively reduced, the waste discharge is reduced, and the pollution is reduced; in the preparation process, the printing ink adopted by the printing unit is alcohol-soluble environment-friendly printing ink, so that the method is low in harm to a human body and less in pollutant, and is more fit with the theme of health and environmental protection in the production and preparation process.
The foregoing shows and describes the general principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an environment-friendly cigarette connects dress paper preparation system, includes body paper preparation unit, printing unit, thermoprint unit, cuts unit and packing processing unit, body paper preparation unit is including connecing the dress paper machine, and connect the dress paper machine including organism (1), head box (2), net portion, press portion, drying portion, soft calender and winder, its characterized in that, head box (2) include:
the box body (21), the box body (21) is installed on one side of the machine body (1);
the homogenizing roller (22), the homogenizing roller (22) is arranged inside the box body (21), and one end of the homogenizing roller (22) is connected with a motor (23) arranged on the side wall of the box body (21); the homogenizing roller (22) is of a hollow cylindrical structure, homogenizing holes (225) are uniformly distributed on the surface of the homogenizing roller, mounting grooves (221) are uniformly formed in the inner wall of the homogenizing roller (22), cleaning rods (222) are embedded in the mounting grooves (221), and the cleaning rods (222) are hollow and communicated with ventilation assemblies (3) arranged on the homogenizing roller (22);
the cleaning holes (223) are formed in the cleaning rod (222) and used for communicating the hollow part in the cleaning rod (222) with the area outside the cleaning rod (222).
2. An environment-friendly cigarette tipping paper preparation system according to claim 1, characterized in that: the venting assembly (3) comprises:
a ventilation cavity (31), wherein the ventilation cavity (31) is arranged inside the side wall of the end part of the homogenate roller (22) far away from the first motor (23), the end part of the cleaning rod (222) is connected with the corresponding part of the side wall of the ventilation cavity (31), and the ventilation cavity (31) is communicated with the hollow part inside the cleaning rod (222);
the first rotary joint (32) is arranged in the middle of the end part of the distribution roller (22), and is communicated with an air pump arranged outside through the side wall of the box body (21).
3. An environment-friendly cigarette tipping paper preparation system according to claim 2, characterized in that: the section of the mounting groove (221) is semicircular, and the section of the cleaning rod (222) is also semicircular; the end part of the cleaning rod (222) close to one side of the first motor (23) is embedded into the side wall of the end part of the homogenate roller (22) and is connected with a second motor (224) positioned in the side wall of the end part of the homogenate roller (22);
the central part of one side end part of the cleaning rod (222) close to the ventilation cavity (31) is rotatably connected with the ventilation cavity (31) through a second rotary joint (244).
4. An environment-friendly cigarette tipping paper preparation system according to claim 3, characterized in that: the outer surface of the cleaning rod (222) is provided with a sealing layer (24) at the position of a gap between the mounting groove (221) and the cleaning rod (222), and the sealing layer (24) is made of rubber.
5. An environment-friendly cigarette tipping paper preparation system according to claim 4, characterized in that: cutting grooves (241) are uniformly formed in the sealing layer (24), and cutting knives (242) are slidably mounted in the cutting grooves (241); one end of the cutting knife (242) is embedded into the cutting groove (241) in a sliding mode, the other end of the cutting knife is fixedly installed on a working air bag (243) installed inside the cleaning rod (222), the working air bag (243) is communicated with the second rotary joint (244), and air release holes (245) are uniformly formed in the side wall of the working air bag (243).
6. An environment-friendly cigarette tipping paper preparation system according to claim 5, characterized in that: the cleaning holes (223) on the cleaning rod (222) are all obliquely arranged along the same rotation direction and are in a conical hole structure.
7. An environment-friendly cigarette tipping paper preparation system according to claim 5, characterized in that: the end part of the cutting knife (242) is rounded, and the cutting edge (246) on the cutting knife (242) is in a concave arc shape and is positioned on one side of the cutting knife (242) close to the cleaning hole (223).
8. An environment-friendly cigarette tipping paper, characterized in that the cigarette tipping paper is prepared by the environment-friendly cigarette tipping paper preparation system of claims 1-7, and comprises base paper and printing ink, wherein the printing ink is alcohol-soluble environment-friendly printing ink.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210983926.1A CN115354518B (en) | 2022-08-17 | Environment-friendly cigarette tipping paper and preparation system thereof | |
| PCT/CN2022/113818 WO2024036647A1 (en) | 2022-08-17 | 2022-08-22 | Environment-friendly cigarette tipping paper and making system therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210983926.1A CN115354518B (en) | 2022-08-17 | Environment-friendly cigarette tipping paper and preparation system thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115354518A true CN115354518A (en) | 2022-11-18 |
| CN115354518B CN115354518B (en) | 2024-07-02 |
Family
ID=
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| DE4105674A1 (en) * | 1991-02-22 | 1992-08-27 | Bruderhaus Maschf Neue | Roller cleaner - has open-pored fibre material round a hollow body charged with a cleaning fluid, used in e.g. calenders, polishers |
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| CN113215847A (en) * | 2021-05-13 | 2021-08-06 | 赵守正 | Beating device for papermaking |
| CN114318944A (en) * | 2021-12-31 | 2022-04-12 | 李兴帮 | Coating, gold stamping and embossing continuous production and processing equipment for papermaking |
| CN216432394U (en) * | 2021-12-10 | 2022-05-03 | 大理怡祥纸业有限公司 | Printing is with connecing dress paper drying device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE4105674A1 (en) * | 1991-02-22 | 1992-08-27 | Bruderhaus Maschf Neue | Roller cleaner - has open-pored fibre material round a hollow body charged with a cleaning fluid, used in e.g. calenders, polishers |
| CN107805967A (en) * | 2016-09-09 | 2018-03-16 | 李安然 | Mobile vacuum roller roll body aspirating hole cleaning device |
| CN111890451A (en) * | 2020-07-23 | 2020-11-06 | 华邦古楼新材料有限公司 | Thermal transfer paper processing technology and slitting device |
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| CN112048932A (en) * | 2020-09-14 | 2020-12-08 | 韩光林 | Processing method of regenerated corrugated paper |
| CN113215847A (en) * | 2021-05-13 | 2021-08-06 | 赵守正 | Beating device for papermaking |
| CN216432394U (en) * | 2021-12-10 | 2022-05-03 | 大理怡祥纸业有限公司 | Printing is with connecing dress paper drying device |
| CN114318944A (en) * | 2021-12-31 | 2022-04-12 | 李兴帮 | Coating, gold stamping and embossing continuous production and processing equipment for papermaking |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024036647A1 (en) | 2024-02-22 |
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