CN111854390A - Dryer for corrugated paper processing and operation method thereof - Google Patents
Dryer for corrugated paper processing and operation method thereof Download PDFInfo
- Publication number
- CN111854390A CN111854390A CN202010770633.6A CN202010770633A CN111854390A CN 111854390 A CN111854390 A CN 111854390A CN 202010770633 A CN202010770633 A CN 202010770633A CN 111854390 A CN111854390 A CN 111854390A
- Authority
- CN
- China
- Prior art keywords
- conduit
- oven
- guide pipe
- air
- holes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
- F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
- B31F1/0035—Straightening or flattening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention belongs to the technical field of corrugated paper processing, and particularly relates to a dryer for corrugated paper processing, which comprises a rack, wherein a conveyor belt is arranged on the rack, an oven is arranged on the rack, rectangular holes are formed in the inner walls of two sides of the oven, the rack and the conveyor belt penetrate through the two rectangular holes, a drying mechanism is arranged on one side of the oven and comprises a heat supply mechanism and an air blower, a first guide pipe and a second guide pipe are arranged at the top of the heat supply mechanism, one end, far away from the heat supply mechanism, of the first guide pipe penetrates through the oven, a third guide pipe is arranged at the top of the oven, and an air inlet and an air outlet are formed in the. After the corrugated medium drying operation is completed, the corrugated medium deformed after being dried can be flattened, so that the subsequent die cutting forming is facilitated, the die cutting efficiency is greatly improved, and the product qualification rate is effectively improved.
Description
Technical Field
The invention relates to the technical field of corrugated paper processing, in particular to a dryer for corrugated paper processing and an operation method thereof.
Background
The corrugated base paper is one of important constituent materials for producing corrugated boards, the corrugated base paper requires good fiber bonding strength, is one of the important constituent materials for producing the corrugated boards, requires good fiber bonding strength, is flat in paper surface, has better tightness and stiffness, and requires certain elasticity so as to ensure that the manufactured paper box has shockproof and pressure-resistant capabilities; for more than half a century, corrugated cartons gradually replace transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging.
The existing corrugated raw paper drying equipment generally adopts a hot air type drying or boiler steam drying technology, has high energy consumption and low heat utilization efficiency, and is easy to cause environmental pollution; in the stoving process, can't reduce the cleanliness factor in the outside warm braw of sending into according to the corrugated medium, contain the moisture in the steam after the corrugated medium is dried simultaneously, it can lead to the waste heat not to obtain the utilization directly to have thermal moisture to discharge, cause the wasting of resources, and ordinary drying equipment often can lead to the corrugated medium to appear warping when toasting the corrugated medium, subsequent cross cutting shaping of being not convenient for, even with this kind of warping corrugated medium of warping deformation die-cuts reluctantly, also can reduce cross cutting efficiency, damage cutting appliance even, the qualification rate of the product that obtains is not high.
Therefore, we propose a dryer for corrugated paper processing and a method of operating the same to solve the above problems.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme: a dryer for corrugated paper processing comprises a rack, wherein a conveyor belt is arranged on the rack, an oven is arranged on the rack, rectangular holes are formed in the inner walls of the two sides of the oven, the rack and the conveyor belt penetrate through the two rectangular holes, a drying mechanism is arranged on one side of the oven and comprises a heat supply mechanism and an air blower, a first guide pipe and a second guide pipe are arranged at the top of the heat supply mechanism, one end, far away from the heat supply mechanism, of the first guide pipe penetrates through the oven, a third guide pipe is arranged at the top of the oven, an air inlet and an air outlet are formed in the air blower, one end, close to each other, of the second guide pipe and one end, far away from the heat supply mechanism, of the third guide pipe are respectively communicated with the air outlet and the air inlet of the air blower, a fourth guide pipe and a fifth guide pipe are arranged at the bottom of the, and one end of the fourth conduit close to the first conduit is communicated with the heat supply mechanism.
Preferably, the inner walls of the top and the bottom of the oven are both provided with first fixing holes, the ends, close to each other, of the first guide pipe and the fourth guide pipe respectively penetrate through the corresponding first fixing holes and are fixedly connected with the inner walls of the corresponding first fixing holes, the ends, close to each other, of the first guide pipe and the second guide pipe are both connected with first spray heads, the inner walls of the top and the bottom of the oven are both provided with second mounting holes, the ends, close to each other, of the second guide pipe and the fifth guide pipe respectively penetrate through the corresponding second mounting holes and are fixedly connected with the inner walls of the corresponding second mounting holes, and the ends, close to each other, of the second guide pipe and the fifth guide pipe are both fixedly provided with second spray heads.
Preferably, the heat supply mechanism comprises a box body, third mounting holes are respectively formed in the top and bottom inner walls of the box body, one ends, close to each other, of the first conduit and the fourth conduit respectively penetrate through the corresponding third mounting holes, the first conduit and the fourth conduit are respectively fixedly connected with the inner walls of the corresponding third mounting holes, an electric heating pipe is fixedly mounted on the inner wall of one side of the box body, the same partition plate is fixedly mounted on the inner wall of the periphery of the box body, an inclined plate is fixedly mounted on one side, away from the electric heating pipe, of the partition plate, the inner wall of one side, away from the partition plate, of the inclined plate is fixedly connected with the inner wall of one side of the box body, a condenser pipe is fixedly mounted on the inner wall of one side of the box body, the condenser pipe is located above the inclined plate, a negative pressure fan is fixedly mounted on the inner wall of, the negative pressure fan is provided with an air inlet end and an air outlet end, and the air outlet end of the negative pressure fan is communicated with the air inlet hole.
Preferably, one side of frame is connected with the rack, be equipped with three group's mechanisms of flattening on the rack, the mechanism of flattening includes two risers, the bottom of two risers all with the top fixed connection of rack, one side that two risers are close to each other is rotated and is installed same first deflector roll, the top fixed mounting of two risers has same diaphragm, rotate on the diaphragm and install the internal thread sleeve, the internal thread sleeve runs through the diaphragm, internal thread sleeve female connection has the screw rod, the bottom of screw rod extends to the external and fixed mounting of internal thread sleeve has the mounting bracket, one side that the mounting bracket is close to each other is rotated and is installed same second deflector roll.
Preferably, a plurality of air holes and an air inlet are formed in the inner wall of one side, close to the condensation pipe, of the box body, the air inlet is located below the inclined plate, the air holes are located above the inclined plate, a plurality of guide holes are formed in the partition plate, and the guide holes are located above the inclined plate.
Preferably, a rotating hole is formed in the transverse plate, the internal thread sleeve penetrates through the rotating hole, a bearing is arranged in the rotating hole, an outer ring of the bearing is fixedly connected with the inner wall of the rotating hole, and an inner ring of the bearing is fixedly sleeved on the internal thread sleeve.
Preferably, the bottom fixed mounting of diaphragm has two telescopic links, and the bottom of two telescopic links all is with the top fixed connection of mounting bracket.
Preferably, a plurality of square vent holes are formed in the conveyor belt.
The invention also provides an operation method for corrugated paper processing, which comprises the following steps:
firstly, placing corrugated raw paper on a conveyor belt, and then conveying the corrugated raw paper into an oven through the conveyor belt;
secondly, a negative pressure fan and an electric heating tube are started, the negative pressure fan blows heat generated by the electric heating tube into a first guide pipe and a fourth guide pipe through an air inlet, the heat is conveyed into the oven through the first guide pipe and the fourth guide pipe, and meanwhile, the heat in the first guide pipe and the fourth guide pipe is sprayed out through two first spray heads, so that the heat can dry the corrugated base paper on the conveying belt;
when the corrugated base paper is baked again, the air blower is started, the air blower transmits the water vapor in the oven into the second guide pipe through the third guide pipe, the water vapor enters the box body through the second guide pipe, the condenser pipe is started simultaneously, so that the water vapor can be condensed into small water drops through the condenser pipe, the small water drops drop onto the inclined plate and then are discharged through the air holes in the inner wall of the box body, and redundant heat can be transmitted into the oven again through the guide holes in the partition plate and the first guide pipe and the fourth guide pipe;
and fourthly, after the dried corrugated base paper passes through the three groups of flattening mechanisms, the deformation of the corrugated base paper in the drying chamber can be eliminated.
Compared with the prior art, the invention has the beneficial effects that: the device can be dried to the corrugated medium through reciprocating circular's heat, thereby can avoid in the external unclean air enters into the oven, thereby improve the clean nature of corrugated medium at dehumidification drying process, avoid external dust to be infected with on the corrugated medium, dry simultaneously through the upper and lower two sides to the corrugated medium, improve drying efficiency, simultaneously can also effectually absorb the produced heat of toasting the corrugated medium, absorb the high temperature vapor in the oven simultaneously, thereby can carry out cyclic utilization after dehumidifying to the steam in the high temperature vapor, great waste of resource has been saved.
After the corrugated medium drying operation is completed, the corrugated medium deformed after being dried can be flattened, so that the subsequent die cutting forming is facilitated, the die cutting efficiency is greatly improved, and the product qualification rate is effectively improved.
Drawings
Fig. 1 is a schematic perspective view of a dryer for corrugated paper processing according to the present invention;
FIG. 2 is a schematic perspective view of a drying mechanism in a dryer for corrugated paper processing according to the present invention;
FIG. 3 is a schematic sectional view of a dryer for corrugated paper processing according to the present invention;
FIG. 4 is a schematic sectional view of a heating mechanism in a dryer for corrugated paper processing according to the present invention;
fig. 5 is a schematic illustration of a three-dimensional splitting structure of a flattening mechanism in a dryer for corrugated paper processing according to the present invention.
In the figure: 1. a frame; 2. a conveyor belt; 3. an oven; 4. a drying mechanism; 401. a heat supply mechanism; 40101. a box body; 40102. a third mounting hole; 40103. an electric heating tube; 40104. a partition plate; 40105. a negative pressure fan; 40106. an air inlet; 40107. a condenser tube; 40108. a sloping plate; 402. a first conduit; 403. a fourth conduit; 404. a second conduit; 405. a fifth conduit; 406. a blower; 407. a third conduit; 408. a first fixing hole; 409. a first nozzle; 410. a second nozzle; 411. a second mounting hole; 5. a rack; 6. a flattening mechanism; 601. a vertical plate; 602. a first guide roller; 603. a transverse plate; 604. an internally threaded sleeve; 605. a screw; 606. a mounting frame; 607. a second guide roller.
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.
Examples
Referring to fig. 1-5, in the embodiment, a dryer for processing corrugated paper is provided, which includes a frame 1, a conveyor belt 2 is disposed on the frame 1, an oven 3 is disposed on the frame 1, rectangular holes are disposed on both inner walls of the oven 3, the frame 1 and the conveyor belt 2 penetrate through the two rectangular holes, a drying mechanism 4 is disposed on one side of the oven 3, the drying mechanism 4 includes a heat supply mechanism 401 and an air blower 406, a first conduit 402 and a second conduit 404 are disposed on a top of the heat supply mechanism 401, one end of the first conduit 402 far away from the heat supply mechanism 401 penetrates through the oven 3, a third conduit 407 is disposed on a top of the oven 3, an air inlet and an air outlet are disposed on the air blower 406, one ends of the second conduit 404 and the third conduit 407 near each other are respectively communicated with an air outlet and an air inlet of the air blower 406, a fourth conduit 403 and a fifth conduit 405 are disposed on a bottom of, and an end of the fourth conduit 403 near the first conduit 402 communicates with the heating means 401.
The inner walls of the top and the bottom of the oven 3 are both provided with first fixing holes 408, the ends of the first conduit 402 and the fourth conduit 403 close to each other respectively penetrate through the corresponding first fixing holes 408 and are fixedly connected with the inner walls of the corresponding first fixing holes 408, the ends of the first conduit 402 and the second conduit 404 close to each other are both connected with first spray heads 409, the inner walls of the top and the bottom of the oven 3 are both provided with second mounting holes 411, the ends of the second conduit 404 and the fifth conduit 405 close to each other respectively penetrate through the corresponding second mounting holes 411 and are fixedly connected with the inner walls of the corresponding second mounting holes 411, the ends of the second conduit 404 and the fifth conduit 405 close to each other are both fixedly provided with second spray heads 410, the heat supply mechanism 401 comprises a box 40101, the inner walls of the top and the bottom of the box 40101 are both provided with third mounting holes 40102, the ends of the first conduit 402 and the fourth conduit 403 close to each other respectively penetrate through the corresponding third mounting holes 40102, the first conduit 402 and the fourth conduit 403 are respectively fixedly connected with the inner walls of the corresponding third mounting holes 40102, an electric heating tube 40103 is fixedly mounted on the inner wall of one side of the box 40101, the same partition 40104 is fixedly mounted on the inner wall of the periphery of the box 40101, an inclined plate 40108 is fixedly mounted on one side, away from the electric heating tube 40103, of the partition 40104, the inner wall of one side, away from the partition 40104, of the inclined plate 40108 is fixedly connected with the inner wall of one side of the box 40101, a condenser 40107 is fixedly mounted on the inner wall of one side of the box 40101, the condenser 40107 is positioned above the inclined plate 40108, a negative pressure fan 40105 is fixedly mounted on the inner wall of the bottom of the box 40101, the negative pressure fan 40105 is positioned on one side, away from the electric heating tube 40103, a partition 40106 is formed on the partition 40104, an air inlet end and an air outlet end are formed on the negative pressure fan 40105, the, the flattening mechanism 6 comprises two vertical plates 601, the bottoms of the two vertical plates 601 are fixedly connected with the top of the rack 5, one side, close to each other, of each vertical plate 601 is rotatably provided with the same first guide roller 602, the top of each vertical plate 601 is fixedly provided with the same transverse plate 603, the transverse plate 603 is rotatably provided with an internal thread sleeve 604, the internal thread sleeve 604 penetrates through the transverse plate 603, the internal thread sleeve 604 is in threaded connection with a screw 605, the bottom end of the screw 605 extends out of the internal thread sleeve 604 and is fixedly provided with a mounting frame 606, one side, close to each other, of the mounting frame 606 is rotatably provided with the same second guide roller 607, the inner wall of one side, close to the condensation pipe 40107, of the box 40101 is provided with a plurality of air vents and an air inlet, the air inlet is positioned below the inclined plate 40108, the plurality of air vents are positioned above the inclined plate 401, the transverse plate 603 is provided with a rotating hole, the internal thread sleeve 604 penetrates through the rotating hole, a bearing is arranged in the rotating hole, an outer ring of the bearing is fixedly connected with the inner wall of the rotating hole, an inner ring of the bearing is fixedly sleeved on the internal thread sleeve 604, the bottom of the transverse plate 603 is fixedly provided with two telescopic rods, the bottom ends of the two telescopic rods are fixedly connected with the top of the mounting rack 606, the conveyor belt 2 is provided with a plurality of square ventilation holes, the device can dry corrugated raw paper by heat of reciprocating circulation, so that external unclean air can be prevented from entering the oven 3, the cleanness of the corrugated raw paper in the dehumidification and drying process is improved, external dust is prevented from being infected on the corrugated raw paper, the upper surface and the lower surface of the corrugated paper are simultaneously dried, the drying efficiency is improved, meanwhile, heat generated by baking the corrugated raw paper can be effectively absorbed, and high-temperature steam in, thereby can be to cyclic utilization after the steam in the high temperature vapor dehumidifies, great saving the waste of resource, after stoving corrugated medium work is accomplished, can flatten the corrugated medium that toasts the back deformation to subsequent cross cutting shaping of being convenient for, great improvement reduce cross cutting efficiency, the effectual qualification rate that improves the product.
Example 1
The preparation method comprises the following specific steps:
the corrugated base paper is placed on a conveyor belt 2 and then enters an oven 3 after being conveyed by the conveyor belt 2;
example 2
The preparation method comprises the following specific steps:
starting a negative pressure fan 40105 and an electric heating tube 40103, blowing heat generated by the electric heating tube 40103 into a first conduit 402 and a fourth conduit 403 by the negative pressure fan 40105 through an air inlet 40106, conveying the heat into the oven 3 through the first conduit 402 and the fourth conduit 403, and simultaneously spraying the heat in the first conduit 402 and the fourth conduit 403 through two first spray heads 409, so that the heat can dry the corrugated base paper on the conveyor belt 2;
example 3
The preparation method comprises the following specific steps:
when the corrugated base paper is baked again, the blower 406 is started, the blower 406 transmits the water vapor in the oven 3 into the second conduit 404 through the third conduit 407, the water vapor enters the box 40101 through the second conduit 404, and the condenser 40107 is started at the same time, so that the condenser 40107 can condense the water vapor into small water drops and drop the water drops onto the inclined plate 40108, the water drops are discharged through the air holes in the inner wall of the box 40101, and the redundant heat can be transmitted into the oven 3 again through the guide holes in the partition plate 40104 by the first conduit 402 and the fourth conduit 403;
example 4
The preparation method comprises the following specific steps:
corrugated medium after the stoving is through three groups mechanism 6 that flatten, can eliminate corrugated medium at the produced deformation of drying chamber, first deflector roll 602 and second deflector roll 607 can flatten corrugated medium in the mechanism 6 work of flattening, can rotate female sleeve 604 simultaneously, female sleeve 604 rotates and drives mounting bracket 606 through screw 605 and reciprocates, thereby can adjust the interval between first deflector roll 602 and the second deflector roll 607 according to the difference of corrugated medium thickness, thereby can flatten the corrugated medium of different thickness.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a drying-machine for corrugated paper processing, includes frame (1), its characterized in that, be equipped with conveyer belt (2) on frame (1), be equipped with oven (3) on frame (1), the rectangular hole has all been seted up on the both sides inner wall of oven (3), frame (1) and conveyer belt (2) run through two rectangular holes, one side of oven (3) is equipped with stoving mechanism (4), stoving mechanism (4) are including heat supply mechanism (401) and air-blower (406), the top of heat supply mechanism (401) is equipped with first pipe (402) and second pipe (404), the one end that heat supply mechanism (401) were kept away from in first pipe (402) runs through oven (3), the top of oven (3) is equipped with third pipe (407), be equipped with air intake and air outlet on air intake (406), the one end that second pipe (404) and third pipe (407) are close to each other respectively with the air outlet of air-blower (406) and advance into with the air outlet of air-blower (406) The air openings are communicated, a fourth guide pipe (403) and a fifth guide pipe (405) are arranged at the bottom of the oven (3), the fourth guide pipe (403) is communicated with the fifth guide pipe (405), and one end, close to the first guide pipe (402), of the fourth guide pipe (403) is communicated with the heat supply mechanism (401).
2. The dryer for corrugated paper processing of claim 1, the inner walls of the top and the bottom of the oven (3) are both provided with first fixing holes (408), one ends of the first guide pipe (402) and the fourth guide pipe (403) close to each other respectively penetrate through the corresponding first fixing holes (408) and are fixedly connected with the inner walls of the corresponding first fixing holes (408), one ends of the first guide pipe (402) and the second guide pipe (404) close to each other are both connected with a first spray head (409), the inner walls of the top and the bottom of the oven (3) are both provided with second mounting holes (411), one ends of the second guide pipe (404) and the fifth guide pipe (405) close to each other respectively penetrate through the corresponding second mounting holes (411) and are fixedly connected with the inner walls of the corresponding second mounting holes (411), and one ends of the second guide pipe (404) and the fifth guide pipe (405) close to each other are fixedly provided with a second spray head (410).
3. The dryer for corrugated paper processing as claimed in claim 1, wherein the heat supply mechanism (401) comprises a box body (40101), the top and bottom inner walls of the box body (40101) are provided with third mounting holes (40102), one ends of the first conduit (402) and the fourth conduit (403) close to each other respectively penetrate through the corresponding third mounting holes (40102), the first conduit (402) and the fourth conduit (403) are respectively fixedly connected with the inner walls of the corresponding third mounting holes (40102), the inner wall of one side of the box body (40101) is fixedly provided with an electric heating tube (40103), the inner wall of the periphery of the box body (40101) is fixedly provided with the same partition plate (40104), one side of the partition plate (40104) far away from the electric heating tube (40102) is fixedly provided with a sloping plate (40108), one side of the sloping plate (40108) far away from the partition plate (40104) is fixedly connected with the inner wall of one side of the box body (40101), fixed mounting has condenser pipe (40107) on the one side inner wall of box (40101), condenser pipe (40107) are located the top of swash plate (40108), fixed mounting has negative pressure air fan (40105) on the bottom inner wall of box (40101), negative pressure air fan (40105) are located one side that electrothermal tube (40103) were kept away from in baffle (40104), inlet port (40106) have been seted up on baffle (40104), be equipped with air inlet end and air-out end on negative pressure air fan (40105), the air-out end and inlet port (40106) of negative pressure air fan (40105) are linked together.
4. The dryer for corrugated paper processing according to claim 1, wherein one side of the frame (1) is connected with a rack (5), three groups of flattening mechanisms (6) are arranged on the rack (5), each flattening mechanism (6) comprises two risers (601), the bottoms of the two risers (601) are fixedly connected with the top of the rack (5), one side of the two risers (601) close to each other is rotatably provided with a same first guide roller (602), the tops of the two risers (601) are fixedly provided with a same transverse plate (603), an internal thread sleeve (604) is rotatably arranged on the transverse plate (603), the internal thread sleeve (604) penetrates through the transverse plate (603), the internal thread sleeve (604) is in threaded connection with a screw rod (605), the bottom end of the screw rod (605) extends out of the internal thread sleeve (604) and is fixedly provided with a mounting rack (606), and one side, close to each other, of the mounting rack (606) is rotatably provided with the same second guide roller (607).
5. The dryer for corrugated paper processing as claimed in claim 3, wherein a plurality of air holes and an air inlet are formed in the inner wall of the box body (40101) close to the side of the condensation pipe (40107), the air inlet is located below the inclined plate (40108), the plurality of air holes are located above the inclined plate (40108), a plurality of guide holes are formed in the partition plate (40104), and the plurality of guide holes are located above the inclined plate (40108).
6. The dryer for corrugated paper processing according to claim 4, wherein the transverse plate (603) is provided with a rotation hole, the inner threaded sleeve (604) penetrates through the rotation hole, a bearing is arranged in the rotation hole, an outer ring of the bearing is fixedly connected with an inner wall of the rotation hole, and an inner ring of the bearing is fixedly sleeved on the inner threaded sleeve (604).
7. The dryer for corrugated paper processing as claimed in claim 4, wherein two telescopic rods are fixedly installed at the bottom of the transverse plate (603), and the bottom ends of the two telescopic rods are fixedly connected with the top of the mounting rack (606).
8. The dryer for corrugated paper processing as claimed in claim 1, wherein the conveyor belt (2) is provided with a plurality of square ventilation holes.
9. An operating method for corrugated paper processing, which adopts the dryer for corrugated paper processing as claimed in claims 1 to 8, and is characterized by comprising the following steps:
firstly, the corrugated base paper is placed on a conveyor belt (2), and then enters an oven (3) after being conveyed by the conveyor belt (2);
secondly, a negative pressure fan (40105) and an electric heating tube (40103) are started, the negative pressure fan (40105) blows heat generated by the electric heating tube (40103) into a first conduit (402) and a fourth conduit (403) through an air inlet hole (40106), the heat is conveyed into the oven (3) through the first conduit (402) and the fourth conduit (403), and meanwhile, the heat in the first conduit (402) and the fourth conduit (403) is sprayed out through two first spray heads (409), so that the heat can dry the corrugated raw paper on the conveyor belt (2);
thirdly, when the corrugated base paper is baked again, the blower (406) is started, the blower (406) transmits the water vapor in the oven (3) into the second conduit (404) through the third conduit (407), the water vapor enters the box body (40101) through the second conduit (404), and the condenser pipe (40107) is started at the same time, so that the condenser pipe (40107) can condense the water vapor into small water drops and drop the small water drops onto the inclined plate 40108, and then the small water drops are discharged through the air holes in the inner wall of the box body (40101), and the redundant heat can be transmitted into the oven (3) again through the guide holes in the partition plate (40104) by the first conduit (402) and the fourth conduit (403);
and fourthly, after the dried corrugated base paper passes through the three groups of flattening mechanisms (6), the deformation of the corrugated base paper in the drying chamber can be eliminated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010770633.6A CN111854390A (en) | 2020-08-04 | 2020-08-04 | Dryer for corrugated paper processing and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010770633.6A CN111854390A (en) | 2020-08-04 | 2020-08-04 | Dryer for corrugated paper processing and operation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111854390A true CN111854390A (en) | 2020-10-30 |
Family
ID=72953051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010770633.6A Withdrawn CN111854390A (en) | 2020-08-04 | 2020-08-04 | Dryer for corrugated paper processing and operation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111854390A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112976696A (en) * | 2021-04-25 | 2021-06-18 | 佛山市富利包装机械有限公司 | Heating device is used in corrugated paper production |
| CN113758152A (en) * | 2021-09-13 | 2021-12-07 | 山东嘉元新能源材料有限公司 | Drying device and drying method for drying copper foil |
| CN114636300A (en) * | 2022-03-22 | 2022-06-17 | 河北经贸大学 | Drying device for food processing |
| CN114833049A (en) * | 2022-05-11 | 2022-08-02 | 马鞍山市康辉纸箱纸品有限公司 | Jet-propelled drying device for corrugated paper |
| CN115265115A (en) * | 2022-08-06 | 2022-11-01 | 广东华泰纸业有限公司 | Constant-humidity baking tempering room for corrugated paper and using method thereof |
| CN115573192A (en) * | 2022-10-21 | 2023-01-06 | 南通市金马包装材料有限公司 | Drying device for corrugated paper processing |
-
2020
- 2020-08-04 CN CN202010770633.6A patent/CN111854390A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112976696A (en) * | 2021-04-25 | 2021-06-18 | 佛山市富利包装机械有限公司 | Heating device is used in corrugated paper production |
| CN113758152A (en) * | 2021-09-13 | 2021-12-07 | 山东嘉元新能源材料有限公司 | Drying device and drying method for drying copper foil |
| CN114636300A (en) * | 2022-03-22 | 2022-06-17 | 河北经贸大学 | Drying device for food processing |
| CN114636300B (en) * | 2022-03-22 | 2023-12-15 | 河北经贸大学 | Drying device for food processing |
| CN114833049A (en) * | 2022-05-11 | 2022-08-02 | 马鞍山市康辉纸箱纸品有限公司 | Jet-propelled drying device for corrugated paper |
| CN115265115A (en) * | 2022-08-06 | 2022-11-01 | 广东华泰纸业有限公司 | Constant-humidity baking tempering room for corrugated paper and using method thereof |
| CN115265115B (en) * | 2022-08-06 | 2024-03-15 | 广东华泰纸业有限公司 | Constant-humidity baking conditioning room for corrugated paper and use method thereof |
| CN115573192A (en) * | 2022-10-21 | 2023-01-06 | 南通市金马包装材料有限公司 | Drying device for corrugated paper processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111854390A (en) | Dryer for corrugated paper processing and operation method thereof | |
| CN208668063U (en) | The shaping and drying device of jacquard fabric | |
| CN210036058U (en) | Clean quick drying box for papermaking | |
| CN209131334U (en) | A kind of corrugated board production drying unit | |
| CN110978734A (en) | Production system and method of solvent-free insulating composite material | |
| CN206257933U (en) | Chain-and-slat drying machine | |
| CN210851686U (en) | Fabric steaming device | |
| CN207556194U (en) | A kind of plank production and processing oscillatory type drying device | |
| CN209940941U (en) | Epoxidized soybean oil vacuum drying and dewatering device | |
| CN112696904A (en) | Reciprocating type veneer dryer | |
| CN209054908U (en) | A kind of paper tableware wet pressing die venting drying structure | |
| CN213208549U (en) | Carton board drying device convenient to it is fixed | |
| CN213238339U (en) | Corrugated paper drying equipment | |
| CN212097907U (en) | Production system of solvent-free insulating composite material | |
| CN208815352U (en) | Vapor recycles and improves the device of drying efficiency in paper pulp moulding drying system | |
| CN210638396U (en) | Wood drying machine | |
| CN114061279A (en) | Multilayer plank drying apparatus with heat supply and air distribution functions | |
| CN215883020U (en) | Automatic drying assembly line for color printing packaging boxes | |
| CN108867178B (en) | Paperboard dehumidifying device | |
| CN210268081U (en) | Corrugated container board's drying device | |
| CN219328263U (en) | Low Wen Zhi control dewatering equipment for composite sun drying | |
| CN209365580U (en) | A kind of drying unit of corrugated board | |
| CN218889622U (en) | Condensation drying air duct structure and dish washer thereof | |
| CN218034290U (en) | Drying and humidifying integrated machine | |
| CN218645978U (en) | Production and processing equipment for tea set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201030 |
|
| WW01 | Invention patent application withdrawn after publication |