CN110093797B - Corrugated paper recovery processing equipment and use method thereof - Google Patents

Abstract

The invention discloses a corrugated paper recycling and processing device and a method for using the same, and relates to the field of corrugated paper, specifically comprising a machine body, wherein a knife roller and a groove roller are rotatably installed on the top of the machine body; a guide boss is fixedly installed in the middle of the inner part of the machine body, and a crushing blade is installed in the middle of the guide boss; the side of the machine body is connected to an external water source through a water inlet pipe, and a solenoid valve is provided on the water inlet pipe, and a water level sensor is fixedly installed in the middle of the inner wall of the machine body; a first motor is installed on the bottom surface of the machine body, and the output shaft of the first motor vertically extends upward into the machine body and is fixedly connected to the bottom end of a stirring shaft, and a stirring rod is fixedly installed on the side wall of the stirring shaft; the bottom surface of the machine body is set as an inclined surface, and a discharge port is opened at the bottom end of the inclined surface, and the discharge port is connected to the side of a recycling box. During the use of the invention, the crushing effect of corrugated paper is effectively improved; blockage at the discharge port is avoided; water is recycled and utilized in the recycling box, thereby greatly reducing the waste of water resources.

Description

A kind of corrugated paper recycling equipment and using method thereof

technical field

The invention relates to the field of corrugated paper, in particular to a corrugated paper recycling and processing equipment and a method for using the same.

Background technique

Corrugated paper is a board-like object made of liner paper and corrugated corrugated paper formed by corrugated stick processing. It is generally divided into two types: single corrugated cardboard and double corrugated cardboard. , E, F five types. A-type corrugated and B-type corrugated are generally used as outer packaging boxes for transportation, and beer boxes are generally made of B-corrugated. E-type corrugated is mostly used as a single-piece packaging box with certain aesthetic requirements and suitable weight of contents. F-type corrugated and G-type corrugated are collectively referred to as micro-corrugated, which is a very thin corrugated, used for hamburgers, cream-filled pastries and other foods disposable packaging containers, or used as packaging for microelectronic products such as digital cameras, portable audio systems, and refrigerated goods. The invention and application of corrugated paper has a history of more than 100 years. It has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation, etc. More than 80% of corrugated paper can be recycled and recycled. It can be used as the packaging of food or digital products, which is relatively environmentally friendly and widely used.

Due to the low manufacturing cost of corrugated paper, its good seismic performance and light weight, it is used for packaging and transportation by many enterprises. It has low hardness and is easily damaged by sharp tools. It needs to be recycled and remade before it can be used. After recycling, it needs to be re-crushed before it can be used as a raw material. At present, there are few corrugated paper crushing devices, and most of the corrugated crushing devices can only crush the surface, which is difficult to use. The internal frame of the corrugated paper is crushed, so a corrugated paper recycling and crushing device is required.

However, many of the existing corrugated paper are manually crushed and recycled, which not only increases the work intensity of workers, but also has low efficiency of crushing and recycling; even if some companies have crushing and recycling equipment for corrugated paper, these equipments are used in the process. It requires a lot of water, resulting in a waste of water resources, and when the corrugated paper is discharged from the equipment, blockage often occurs, and the staff needs to be dredged manually, which is very inconvenient to use.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a corrugated paper recycling and processing equipment and a method for using the same, so as to solve the problems raised in the above-mentioned background art.

To achieve the above object, the present invention provides the following technical solutions:

A corrugated paper recycling and processing equipment, comprising a body, the bottom surface of the body is symmetrically welded with support feet at both ends, a knife roller and a grooved roller are rotatably installed on the top of the body, a plurality of cutting knives are evenly and fixedly installed on the knife roller, and the grooved roller is provided with There is a groove corresponding to the cutter, the middle of the cutter roller is rotatably installed with a coaxial first shaft, the two ends of the first shaft are respectively connected with the inner wall of the body through bearings, and one end of the first shaft is fixed by welding. There is a driving wheel, the other end of the first rotating shaft extends out of the body and is fixedly connected to the output shaft of the second motor, the middle of the grooved roller is welded with a coaxial second rotating shaft, and the position corresponding to the driving wheel on the second rotating shaft is welded with a driven wheel. , Between the driving wheel and the driven wheel, a driving wheel is installed on the inner wall of the body through the bearing rotation, the driving wheel and the driving wheel are connected by a belt, and the driving wheel and the driven wheel are connected by a belt;

The inner middle part of the body is fixedly installed with a guide boss by welding, the middle part of the guide boss is welded with a horizontal bracket, and the bottom surface of the bracket is fixed with a third motor by bolts, and the output shaft of the third motor is vertically upwards. The bottom end of the pulverizing shaft is fixedly connected, the top of the pulverizing shaft protrudes above the bracket, and the side of the pulverizing shaft is fixed and installed with a number of pulverizing blades by bolts;

The side of the body is communicated with an external water source through a water inlet pipe, a solenoid valve is arranged on the water inlet pipe, and a water level sensor is fixed and installed in the middle of the inner wall of the body by bolts;

The bottom surface of the body is fixedly installed with a first motor through bolts, the output shaft of the first motor extends vertically upward into the body and is fixedly connected with the bottom end of the stirring shaft, and a stirring rod is fixed and installed on the side wall of the stirring shaft by bolts ;

The bottom surface of the body is set as an inclined surface, and the bottom end of the inclined surface is provided with a discharge port, and the discharge port is connected to the side surface of the recovery box;

The inner middle of the recovery box is provided with a filter screen, the filter screen is fixed in the recovery box by the supporting action of the support ring, the support ring is fixed on the inner wall of the recovery box by welding, and the inner bottom surface of the recovery box is fixed by bolts. The output end of the submersible pump is fixedly connected with one end of the circulating water pipe, and the other end of the circulating water pipe extends into the middle of the side of the body.

As a further solution of the present invention: the cutter and the cutter roll are integrally formed.

As a further solution of the present invention: the second motor is fixedly mounted on a support plate by bolts, the support plate is welded on the outer side of the body, and a reinforcing rib is welded between the bottom surface of the support plate and the body.

As a further solution of the present invention: the water level sensor and the water inlet pipe are both electrically connected to the external control center.

As a further solution of the present invention: a vertical fixed rod is welded in the discharge port, one end of the fixed rod and the horizontally installed rotating rod are rotatably connected through a bearing, and the other end of the rotating rod is fixedly connected with the output shaft of the fourth motor, The fourth motor is fixedly installed on the bottom surface of the body by bolts, and the fourth motor is a waterproof motor, and a part of the surface of the rotating rod located in the discharge port is welded with a spiral blade.

The using method of the present invention specifically comprises the following steps:

Step 1: Place the corrugated paper between the knife roller and the grooved roller, and drive the knife roller and the grooved roller to rotate through the second motor, so as to slit the corrugated paper, facilitate pulverization, and improve the pulverization effect;

Step 2: The corrugated paper after slitting enters the crushing blade for crushing under the action of the guiding boss;

Step 3: Water is injected into the body through the water inlet pipe, the water is mixed with the corrugated paper, and the first motor drives the stirring rod and the stirring shaft to rotate, which improves the mixing effect of the water and the corrugated paper;

Step 4: Under the action of the fourth motor, the rotating rod and the spiral blade are driven to rotate, so as to push the material into the recycling box, effectively avoiding the blockage of the discharge port;

Step 5: The corrugated paper mixed with water falls on the filter screen, part of the water is absorbed by the corrugated paper, and the excess water is returned to the body under the action of the submersible pump, which greatly saves water resources;

Step 6: When the water level in the body is lower than the water level sensor, the solenoid valve is opened to inject water into the body, and the duration of each injection is limited to 30 seconds.

Compared with the prior art, the beneficial effects of the present invention are: in the use process of the present invention, the corrugated paper is firstly slitted by the knife roller and the grooved roller, and the slitted corrugated paper is then pulverized by the pulverizing blade, thereby effectively improving the performance of the corrugated paper. The pulverizing effect of corrugated paper is improved; the pulverized corrugated paper enters the bottom of the body through the guide boss and is mixed with water and stirred, which improves the mixing effect of water and corrugated paper fragments, and forms pulp through the mixing action of water and corrugated paper, which is convenient for Recycling; the spiral blade installed in the discharge port pushes the corrugated paper and water into the recycling box, which effectively avoids blockage at the discharge port; the water is recycled in the recycling box, which greatly reduces the waste of water resources.

Description of drawings

FIG. 1 is a schematic structural diagram of a corrugated paper recycling and processing equipment.

Figure 2 is a partial enlarged view of part A in a corrugated paper recycling equipment.

FIG. 3 is a top view of a body in a corrugated paper recycling and processing equipment.

As shown in the figure: body 1, support feet 2, stirring rod 3, first motor 4, stirring shaft 5, submersible pump 6, recovery box 7, support ring 8, filter screen 9, circulating water pipe 10, guide boss 11, Driving wheel 12, knife roller 13, cutter 14, pulverizing blade 15, pulverizing shaft 16, first rotating shaft 17, second motor 18, bracket 19, third motor 20, water inlet pipe 21, water level sensor 22, material outlet 23 , a fixed rod 24 , a screw blade 25 , a rotating rod 26 , a fourth motor 27 , a second rotating shaft 28 , a grooved roller 29 , a groove 30 , a transmission wheel 31 , and a driven wheel 32 .

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the orientations shown in the accompanying drawings Or the positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "provided with", "sleeve/connection", "connection", etc., should be understood in a broad sense, such as " Connection", which can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be an internal connection between two components. of connectivity. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Please refer to FIG. 1 and FIG. 3 , in the embodiment of the present invention, a corrugated paper recycling and processing equipment includes a body 1 , and two ends of the bottom surface of the body 1 are symmetrically welded with support feet 2 , and the body 1 is supported by the support feet 2 A knife roller 13 and a grooved roller 29 are rotatably installed on the top of the body 1. A number of cutting knives 14 are evenly and fixedly installed on the knife roller 13. The cutting knives 14 and the knife roller 13 are integrally formed. The corresponding cutting groove 30 cuts the corrugated paper into strips through the cooperation of the cutting knife 14 and the cutting groove 30, so as to facilitate the pulverization of the corrugated paper. The two ends of 17 are respectively connected to the inner wall of the body 1 through bearings for rotation. One end of the first rotating shaft 17 is fixedly installed with the driving wheel 12 by welding, and the other end of the first rotating shaft 17 extends out of the body 1 and the second motor 18. The output shaft is fixedly connected, the second motor 18 is fixedly installed on the support plate by bolts, the support plate is welded on the outer side of the body 1, and a reinforcing rib is welded between the bottom surface of the support plate and the body 1, thereby effectively improving the second The stability of the installation of the motor 18, the middle part of the grooved roller 29 is welded with a coaxial second rotating shaft 28, and the second rotating shaft 28 is welded with a driven wheel 32 at the position corresponding to the driving wheel 12. The driving wheel 12 and the driven wheel 32 are in the body A transmission wheel 31 is rotatably installed on the inner wall of the 1 through a bearing. The driving wheel 12 and the transmission wheel 31 are connected by a belt, and the transmission wheel 31 and the driven wheel 32 are connected by a belt. When in use, the second motor 18 drives the first motor. The rotating shaft 17 rotates, the first rotating shaft 17 drives the driving wheel 12 to rotate, the driving wheel 12 drives the driven wheel 32 to rotate through the belt, and the driven wheel 32 drives the grooved roller 29 to rotate through the second rotating shaft 28. Under the action of the wheel 31, it rotates in the opposite direction, thereby cutting the corrugated paper;

Please refer to FIG. 1 , a guide boss 11 is fixedly installed in the inner middle of the body 1 by welding, and the corrugated paper after cutting is guided by the guide boss 11 , and a horizontal bracket 19 is welded in the middle of the guide boss 11 , the bottom surface of the bracket 19 is fixedly installed with the third motor 20 by bolts, the output shaft of the third motor 20 is fixedly connected to the bottom end of the pulverizing shaft 16 vertically upward, and the top end of the pulverizing shaft 16 protrudes above the bracket 19 and the pulverizing shaft 16 A number of pulverizing blades 15 are fixedly installed on the side of the machine by bolts. When in use, the third motor 20 drives the pulverizing shaft 16 to rotate, and the pulverizing shaft 16 drives the pulverizing blade 15 to rotate, and the pulverizing blade 15 pulverizes the corrugated paper. The guide boss 11 falls to the inner bottom of the body 1;

The side of the body 1 is communicated with an external water source through a water inlet pipe 21. The water inlet pipe 21 is provided with a solenoid valve. The middle part of the inner wall of the body 1 is fixed and installed with a water level sensor 22. The water level sensor 22 and the water inlet pipe 21 are connected to the external control center. Electrical connection, when the internal water level of the body 1 is lower than the water level sensor 22, the water level sensor 22 transmits a signal to the control center, and the control center controls the solenoid valve to open, so that the external water source enters the body 1, and the time for each water injection is limited. for 30 seconds to avoid overfilling;

The bottom surface of the body 1 is fixedly installed with the first motor 4 through bolts, and the output shaft of the first motor 4 extends vertically upward into the body 1 and is fixedly connected with the bottom end of the stirring shaft 5, and the side wall of the stirring shaft 5 passes through. The stirring rod 3 is fixedly installed with the bolts, and the stirring shaft 5 and the stirring rod 3 are driven to rotate by the first motor 4 to stir the corrugated paper falling to the bottom, so that the corrugated paper and water are mixed evenly, thereby improving the recovery effect of the corrugated paper;

Please refer to FIG. 1 and FIG. 2 , the bottom surface of the body 1 is set as an inclined surface, and the bottom end of the inclined surface is provided with a discharge port 23 , so that all the materials in the body 1 can be discharged out of the body 1 , and the discharge port is connected to the recovery box 7 . The side of the discharge port 23 is welded with a vertical fixing rod 24. The fixing rod 24 is rotatably connected with one end of the horizontally installed rotating rod 26 through a bearing, and the other end of the rotating rod 26 is fixedly connected with the output shaft of the fourth motor 27. , the fourth motor 27 is fixedly installed on the bottom surface of the body 1 by bolts, and the fourth motor 27 is a waterproof motor. The part of the surface of the rotating rod 26 located in the discharge port 23 is welded with a spiral blade 25, and the rotating rod 26 is driven by the fourth motor 27. Rotation, the rotating rod 26 drives the spiral blade 25 to rotate, so that the material is pushed into the recovery box 7 through the discharge port 23 through the screw blade 25, which effectively avoids the blockage of the discharge port 23;

Please refer to FIG. 1 , a filter screen 9 is provided in the inner middle of the recovery box 7 , the filter screen 9 is fixed in the recovery box 7 by the supporting action of the support ring 8 , and the support ring 8 is fixed on the inner wall of the recovery box 7 by welding. , the inner bottom surface of the recovery box 7 is fixedly installed with a submersible pump 6 through bolts, the output end of the submersible pump 6 is fixedly connected with one end of the circulating water pipe 10, and the other end of the circulating water pipe 10 extends into the middle of the side of the body 1. After the filter screen 9 is stacked, a part of the water is absorbed by the corrugated paper, and the other part of the water permeates the filter screen 9 and falls to the bottom of the recovery box 7, and returns to the body 1 through the circulating water pipe 10 under the action of the submersible pump 6, which greatly saves money. water resources.

The using method of the present invention specifically comprises the following steps:

Step 1: place the corrugated paper between the knife roller 13 and the grooved roller 29, and drive the knife roller 13 and the grooved roller 29 to rotate by the second motor 18, thereby slitting the corrugated paper, which is convenient for pulverizing and improving the pulverizing effect;

Step 2: the corrugated paper after slitting enters the pulverizing blade 15 under the action of the guiding boss 11 and is pulverized;

Step 3: water is injected into the body 1 through the water inlet pipe 21, the water is mixed with the corrugated paper, and the first motor 4 drives the stirring rod 3 and the stirring shaft 5 to rotate, which improves the mixing effect of water and the corrugated paper;

Step 4: under the action of the fourth motor 27, the rotating rod 26 and the helical blade 25 are driven to rotate, so as to push the material into the recovery box 7, effectively avoiding the blockage of the discharge port;

Step 5: The corrugated paper mixed with water falls on the filter screen 9, a part of the water is absorbed by the corrugated paper, and the excess water is returned to the body 1 under the action of the submersible pump 6, which greatly saves water resources;

Step 6: When the water level in the body 1 is lower than the water level sensor 22, the solenoid valve is opened to inject water into the body 1, and the duration of each injection is limited to 30 seconds.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or to perform equivalent replacements for some of the technical features. Within the spirit and principle of the present invention, any modifications, equivalent replacements, improvements, etc. made should be included in the protection scope of the present invention, and the content not described in detail in this specification belongs to the knowledge of those skilled in the art of existing technology.

Claims (5)

1. The utility model provides a corrugated paper recovery processing equipment, which comprises a machine body (1) and is characterized in that, bottom surface both ends symmetric welding of organism (1) has supporting legs (2), the top of organism (1) is rotated and is installed rotor (13) and grooved roll (29), even fixed mounting has a plurality of cutters (14) on rotor (13), grooving (30) that correspond with cutter (14) have been seted up on grooved roll (29), the middle part of rotor (13) is rotated and is installed coaxial first pivot (17), the both ends of first pivot (17) are rotated through the inner wall of bearing and organism (1) respectively and are connected, the one end of first pivot (17) is through welded mode fixed mounting has action wheel (12), the other end of first pivot (17) stretches out organism (1) outer and second motor (18) output shaft fixed connection, the middle part welding of grooved roll (29) has coaxial second pivot (28), a driven wheel (32) is welded on the second rotating shaft (28) at a position corresponding to the driving wheel (12), a driving wheel (31) is rotatably arranged between the driving wheel (12) and the driven wheel (32) on the inner wall of the machine body (1) through a bearing, the driving wheel (12) is connected with the driving wheel (31) through a belt, and the driving wheel (31) is connected with the driven wheel (32) through a belt;

a guide boss (11) is fixedly installed in the middle of the interior of the machine body (1) in a welding mode, a horizontal support (19) is welded in the middle of the guide boss (11), a third motor (20) is fixedly installed on the bottom surface of the support (19) through bolts, an output shaft of the third motor (20) is vertically and upwardly fixedly connected with the bottom end of the crushing shaft (16), the top end of the crushing shaft (16) extends out of the support (19), and a plurality of crushing blades (15) are fixedly installed on the side surface of the crushing shaft (16) through bolts;

the side surface of the machine body (1) is communicated with an external water source through a water inlet pipe (21), the water inlet pipe (21) is provided with an electromagnetic valve, and the middle part of the inner wall of the machine body (1) is fixedly provided with a water level sensor (22) through a bolt;

a first motor (4) is fixedly installed on the bottom surface of the machine body (1) through bolts, an output shaft of the first motor (4) vertically extends upwards into the machine body (1) and is fixedly connected with the bottom end of the stirring shaft (5), and a stirring rod (3) is fixedly installed on the side wall of the stirring shaft (5) through bolts;

the bottom surface of the machine body (1) is an inclined surface, the bottom end of the inclined surface is provided with a discharge hole (23), and the discharge hole (23) is communicated with the side surface of the recovery box (7);

the middle part in the recycling box (7) is provided with a filter screen (9), the filter screen (9) is fixed in the recycling box (7) through the supporting function of a supporting ring (8), the supporting ring (8) is fixed on the inner wall of the recycling box (7) in a welding mode, the bottom surface in the recycling box (7) is fixedly provided with a submersible pump (6) through a bolt, the output end of the submersible pump (6) is fixedly connected with one end of a circulating water pipe (10), the other end of the circulating water pipe (10) extends into the middle part of the side surface of the machine body (1),

wherein, vertical dead lever (24) have been welded in discharge gate (23), and dead lever (24) are passed through the bearing with the one end of horizontal installation's dwang (26) and are rotated and be connected, and the other end of dwang (26) and the output shaft fixed connection of fourth motor (27), and fourth motor (27) are waterproof motor through bolt fixed mounting in the bottom surface of organism (1) and fourth motor (27), and the partial surface welding that dwang (26) is located discharge gate (23) has helical blade (25).

2. Corrugated paper recycling apparatus according to claim 1, characterized in that the cutting knife (14) is formed integrally with the knife roller (13).

3. The corrugated paper recycling and processing equipment as claimed in claim 1, wherein the second motor (18) is fixedly mounted on a support plate through bolts, the support plate is welded on the outer side surface of the machine body (1), and reinforcing ribs are welded between the bottom surface of the support plate and the machine body (1).

4. Corrugated paper recycling and processing equipment according to claim 1, characterized in that the water level sensor (22) and the water inlet pipe (21) are electrically connected with an external control center.

5. The use method of corrugated paper recycling equipment according to claim 1, comprising the following steps:

the method comprises the following steps: the corrugated paper is placed between the knife roll (13) and the grooved roll (29), and the knife roll (13) and the grooved roll (29) are driven to rotate by the second motor (18);

step two: the stripped corrugated paper enters a crushing blade (15) to be crushed under the action of a guide boss (11);

step three: water is injected into the machine body (1) through the water inlet pipe (21), the water is mixed with the corrugated paper, and the first motor (4) drives the stirring rod (3) and the stirring shaft (5) to rotate;

step four: the rotating rod (26) and the helical blade (25) are driven to rotate under the action of a fourth motor (27), so that the materials are pushed into the recovery box (7);

step five: the corrugated paper mixed with water falls onto the filter screen (9), part of water is absorbed by the corrugated paper, and the redundant water returns to the machine body (1) again under the action of the submersible pump (6);

step six: when the water level in the machine body (1) is lower than the water level sensor (22), the electromagnetic valve is opened to fill water into the machine body (1), and the time length of each water filling is limited to 30 seconds.

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