KR20000055072A - Manufacturing device of oil absorbent using feathers - Google Patents

Abstract

PURPOSE: An apparatus for producing oil adsorption element utilizing plume is provided to achieve an improved oil adsorptivity utilizing plume which has an excellent floatation ability against water and high adsorptivity for oil. CONSTITUTION: An apparatus comprises a conveyor(4) for continuously receiving and conveying a synthetic fiber having a predetermined thickness, a plume supply unit(1) for spraying and attaching a ground plume all over an upper surface of the synthetic fiber conveyed along the conveyor(4), a plum fiber stacking unit(5) for stacking in zigzag the fiber attached with the ground plume, a stacked plume fiber transport unit(6) for transporting the plume fibers stacked in multi layer by the stacking unit(5), a packing unit(7) for packing with non woven fabric the upper and lower surface of the stacked plume fiber transported by the transport unit(6), and a cutter unit(8) for cutting the packed plume fabric in vertical and horizontal direction.

Description

Manufacturing device of oil absorbent using feathers

The present invention relates to an apparatus for producing an oil adsorbent mainly based on feathers obtained by grinding feathers such as chickens, ducks, geese or various birds.

Generally, in case of accidents of various vessels such as ship collision accidents at sea, and ship sinking accidents caused by typhoons, when the oil contained in the vessel (such as bunker C oil) is spilled into the sea, In order to reduce the pollution, emulsifiers are sprayed, porous nonwoven fabric oil adsorbents are thrown into the sea so that the oil is adsorbed onto the oil adsorbents, and then collected and treated. A method is used to prevent the oil from spreading any further.

In the prior art, the method of spraying an emulsifier is merely chemical neutralization of oil spilled on the sea, and the water quality may be contaminated secondarily by the sprayed emulsifier. The oil spilled on the sea can be prevented from spreading anymore, but the oil floating on the surface could not be directly collected or removed, and the oil-adsorbent made of porous nonwoven fabric lacks the ability to absorb oil by the fabric itself. Therefore, it is pointed out as a problem that the adsorption rate of oil is very insufficient compared to the volume of the oil adsorbent.

In addition, a method of manufacturing an oil adsorbent using feathers (feathers) of birds has been introduced as Korean Patent Publication No. 95-1581. The prior art described above is that the feathers are made from natural yarns or artificial yarns or natural yarns and human yarns. Although it is said that the oil adsorbent is prepared by mixing the mixed material of the mixed noodle and then compressing the mixed material using a pressure press or the like, the present inventors have experimented with the feather and the binder based on the prior art. I find it very difficult to mix them evenly.

Because feathers of all birds have very high air content and very light specific gravity, when conveying feathers using conveying means such as conveyors, the feathers are not transported in the desired conveying direction due to the resistance of the air, but they are blown in the wind or air. Due to the problem of scattering, it was not possible to carry out a balanced mixing with the binder, and this problem was difficult to manufacture a feather oil adsorbent because the feather and the binder could not be laminated or mixed in a balanced proportion. In addition, feathers have the property of repulsion between feathers, while binders such as natural yarns or artificial yarns have the property of being entangled with each other. Therefore, even if the feathers and binders are forcibly mixed, the feathers and binders can be expected to be mixed evenly. Production of feather-based oil adsorbent It was considered.

The present invention has been made in view of the above-mentioned problems of the prior art, and has hydrophobic and lipophilic properties, and has a very small amount of milk fat, which is very light in weight and three-dimensional solid. To provide an apparatus for manufacturing an oil-adsorbing material based on a feather having the structure to repel each other and to adsorb oil by capillary action of the fine spaces formed between the feather and the feather. It is invented with.

The present invention as a means for achieving the above object,

A fiber fabric conveying conveyor for continuously receiving a synthetic fiber fabric processed to a predetermined thickness from a synthetic fiber fabric supplying device;

A feather feeding device for spreading and evenly attaching the entire crushed feathers of the upper surface of the synthetic fiber fabric conveyed along the fiber fabric conveying conveyor;

A feather fabric laminating device for continuously stacking the feather fabric with crushed feathers on the upper surface of the synthetic fiber fabric while being zigzag while passing through the feather supply device;

A laminated feather fabric feeding device for transferring a feather fabric stacked in multiple layers by the feather fabric stacking device;

A packaging device for wrapping the upper and lower surfaces of the laminated feather fabric conveyed by the laminated feather fabric conveying device with a nonwoven fabric; And

Cutting device for cutting the vertical and horizontal wrapping wool fabric wrapped in a nonwoven fabric in the packaging device vertically and horizontally;

It is characterized in that it is configured to be able to produce a oil absorbent of a certain standard.

1 is a layout view of a manufacturing apparatus for explaining the present invention.

Figure 2 is a view showing a part of the manufacturing apparatus of the present invention, synthetic fiber feed

A front configuration diagram showing a device from a device to a device for stacking a fabric of multiple layers of feathers.

Figure 3 is a cross-sectional configuration of the feather supply apparatus that is the main part of the present invention.

Figure 4 is an operating state of the fabric fabric laminating apparatus that is the main part of the present invention.

Figure 5 is a plan view showing the arrangement state of the feather fabric laminating device and laminated feather fabric conveying device that is the main part of the present invention.

Figure 6 is a perspective view of the feather fabric laminating device and laminated feather fabric conveying device that is the main part of the present invention.

Figure 7 is a side view of the operating state of the packaging device for packaging the laminated feather fabric of the main part of the present invention with an upper, lower non-woven fabric and the cutting device for cutting the packaging feather fabric.

Figure 8 is an enlarged view of a portion of the adhesive transport roller of the packaging device as an integral part of the present invention.

9 is an enlarged view of a part of a cutting device which is an essential part of the present invention.

Figure 10 is an enlarged cross-sectional view of a portion of the packaging feather fabric cut by the cutting device of the present invention.

11 is a front view of the oil adsorbent prepared according to the present invention.

※ Explanation of code for main part of drawing

1: Feather feeder 2: Synthetic fiber feeder

3: Gi adsorption material 4: Fiber fabric conveying conveyor

5: Feather stacking device 6: Feather stacking device

7: packaging device 8: cutting device

12: rotating drum 13: trimming roller

14: separating roller 15: flying roller

16: drop hole 31: synthetic fiber fabric

32: feather layer 33: feather fabric

34: laminated feather fabric 35: packaging feather fabric

51: horizontal rail 52: drive wheel

53: laminating conveyor 71a, 71b: upper and lower nonwoven fabric

73a, 73b: packing roll 82: circular cutting knife

85: vertical cutting knife

Embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a layout view of a manufacturing apparatus for explaining the present invention, Figure 2 is a view showing a part of the manufacturing apparatus of the present invention, from a synthetic fiber fabric supply apparatus to a feather fabrication apparatus for laminating the feather fabric in multiple layers 3 is a cross-sectional configuration diagram of a feather feeding apparatus which is a main part of the present invention, and FIG. 4 is an operating state diagram of a feather fabrication apparatus which is a main part of the present invention, and FIG. 5 is a feather fabric which is a main part of the present invention. 6 is a plan view showing the arrangement of the laminating apparatus and the laminated feather fabric conveying device, Figure 6 is a perspective view of the feather fabric laminating device and the laminated feather fabric conveying device which is the main part of the present invention, Figure 7 is a laminated feather fabric which is the main part of the present invention Side view of the operating state of the packaging device for packaging with upper and lower non-woven fabrics and the cutting device for cutting the packaging feather fabric, Figure 8 is an adhesive for the packaging device that is an essential part of the present invention 9 is a partially enlarged view of a half roller, and FIG. 9 is a partially enlarged view of a cutting device which is an essential part of the present invention, and FIG. 10 is a partially enlarged cross-sectional view of a packaging feather fabric cut by the cutting device of the present invention, and FIG. As a front view of the oil adsorbent manufactured by

Reference numeral 1 denotes a feather feeding device, reference numeral 2 denotes a synthetic fiber fabric feeding device, and the feather feeding device 1 is formed into an open upper and lower enclosures and pulverized from a grinder, and then a transfer line. (P) is a device for receiving the feather is conveyed, the upper portion of the inside of the feather supply device (1) is a rotary blade 11 to move downward while blurring the feather fed in the agglomerated state in the transfer line (P) A radially rotating drum 12 is provided, and a pair of trimming rollers 13, a separation roller 14, and a scattering roller 15 are arranged in the upper, middle, and lower portions of the rotary drum 12, respectively. It is installed.

The pair of trimming rollers 12 are configured to trim the tangled feathers conveyed from the rotating drum 12 to a predetermined thickness while rotating in opposite directions in spaced at appropriate intervals. The outer peripheral surface of each of the trimming rollers 13 is formed in an uneven shape such as a spline or a gear.

The pair of separation roller 14 is a plurality of projections are each formed so as to distract falling feathers while being trimmed in the trimming roller 13, and the pair of separation roller 14 It is also configured to rotate in opposite directions.

The pair of scattering rollers 15 are configured to completely separate the first scattered feathers from the separation roller 14 and to drop them. For this purpose, one side of the pair of scattering rollers 15 has a plurality of spirals on an outer circumferential surface thereof. Consists of a screw roller 150 with a protrusion 151, the other side is composed of a brush roller 152, a plurality of elastic brushes 153 are attached to the outer peripheral surface, the screw roller 150 and the brush roller Each of the spiral protrusions 151 and the elastic brush 153 rotates in contact with each other, and the rotational speed ratio of the screw roller 150 and the brush roller 152 is approximately 4: 5. The roller 152 is configured to rotate faster than the screw roller 150. For example, when the brush roller 152 rotates at about 1280 rpm, the screw roller 150 is configured to rotate at about 1670 rpm, while the elastic brush 153 of the rapidly rotating brush roller 152 separates the down feathers. It is configured to sprinkle.

The rotating drum 12, the trimming roller 13, the separation roller 14, and the scattering roller 15 installed in the inside of the feather feeding device 1 are driven by a motor separately installed outside the feather feeding device 1. It is configured to receive rotation and operate at the set rotation speed.

Next, the synthetic fiber raw material supplying device 2 is a device for processing the input synthetic fiber yarn, which is to supply the synthetic fiber yarn aggregated to a certain thickness, such as a conventional synthetic fiber flattening machine (aka carding machine or cotton machine) The synthetic fiber raw material 31 supplied from the synthetic fiber raw material supply device 2 is supplied to the fiber raw material conveying conveyor 4 by the conveyor 21.

Synthetic fiber fabric 31 is transported by the fiber fabric conveying conveyor (4) is a feather scattered from the scattering roller 15 in the process of passing directly below the drop port 16 of the feather supply device (1). When the feathers scattered by the scattering roller 15 fall like a solid snow and gently fall down on the entire upper surface of the synthetic fiber fabric 31, the hairs of the feathers penetrate into the synthetic fiber yarn and bind. Likewise, the feathers bound to the upper surface of the synthetic fiber fabric 31 are not separated from the synthetic fiber fabric even though the resistance of air is acted upon when the fiber fabric conveying conveyor 4 transfers the synthetic fiber fabric. When passing through the dropping port 16 of the feather supply apparatus 1, the feather layer 31 with which the feather is evenly attached to the whole upper surface of the synthetic fiber fabric 31 is formed. Hereinafter, the synthetic fiber fabric 31 and the feather layer 32 formed on the upper surface thereof are abbreviated as the feather fabric 33.

Feather fabric 33 discharged to the discharge end of the fiber fabric conveying conveyor (4) is to be conveyed to the feather fabrication stacking device 5 installed below, the feather fabrication stacking device (5) is both sides installed on the base A device for continuously stacking the feather fabric 33 in a zigzag shape while reciprocating in a predetermined section by riding the horizontal rail 51 of the feather fabric stacker 5 to transmit rotational power from a motor (not shown). Receiving a reciprocating rotational drive in the forward and reverse directions while receiving a separate rotational power from the driving wheel 52 and the driving wheel 52 to reciprocate on the horizontal rail 51 while rotating itself to the feather fabric 33 Consists of a stacking conveyor 53 for conveying, the above fabric fabric stacking device 5 is a reciprocating movement while driving in the forward and reverse direction within the range of the section determined by a control sensor (not shown) It is adapted to repeat.

Below the discharge end of the feather fabric stacking device 5 is a laminated feather fabric feed device 6 for receiving a feather fabric 33 is installed, the laminated fabric fabric feed device 6 is decelerated from a motor (not shown) Conveyor 61 for conveying while receiving the power to rotate while operating at a low speed, the feather fabric 33 discharged from the feather fabric stacking device 5 is laminated in a zigzag shape. Hereinafter, a plurality of layers of the feather fabric 33 stacked in a zigzag shape will be described by abbreviating them as the layered fabric fabric 34.

The conveying speed of the conveyor 61 is the reciprocating movement of the fabric fabric laminating device 5 so that the fabric fabric 33 can be stacked in multiple layers of 5-8 layers while the feather fabric 33 is zigzag discharged from the fabric fabric laminating device 5 It is configured to transfer the laminated feather fabric 34 at a speed relatively slow with respect to the speed.

Next, the packaging device 7 is a device for wrapping the upper and lower surfaces of the laminated feather fabric 34 transferred from the laminated feather fabric transfer device 6 with upper and lower nonwoven fabrics 71a and 71b. The nonwoven fabrics 71a and 71b are drawn out to the packing rolls 73a and 73b in a state of being wound on the supply rolls 72a and 72b to package the laminated wool fabric 34, and the packaging device 7 The pressing rolls 74a and 74b installed adjacent to the discharge end of the conveyor 61 of the laminated feather fabric transfer device 6 are drawn out while pressing the laminated feather fabric 34 flat, thereby packing rolls 73a and 73b. The upper and lower nonwoven fabrics 71a and 71b drawn out by the packing rolls 73a and 73b are transported to transport the adhesive stored in the adhesive storage tanks 75a and 75b. The adhesive is applied to the upper and lower nonwoven fabrics 71a and 71b on the upper and lower surfaces of the laminated feather fabric 34 by the adhesives 76a and 76b. Hereinafter, the upper and lower nonwoven fabrics 71a and 71b are attached and coated on the upper and lower layers of the laminated feather fabric 34 to be abbreviated as a packaging feather fabric 35.

The outer circumferential surface of the conveying rolls 76a and 76b is formed as a concave-convex surface as shown in FIG. 8 so as to be in contact with the application rolls 77a and 77b, so that the upper and lower nonwoven fabrics 71a and 71b have adhesives at regular intervals. It is configured to adhere to the upper and lower surfaces of the laminated feather fabric 34 in the state of applying the titanium. And the upper nonwoven fabric 71a is comprised so that it may pass several guide rolls.

In the process of passing through the packaging rolls (73a) (73b) of the packaging device (7), the packaging fabric fabric (35) in which the upper and lower nonwoven fabrics (71a, 71b) are packaged is cut by the conveyor (8). The cutting device 8 is configured to cut the packaging feather fabric 35 to a set standard.

The cutting device 8 is provided with a circular cutting knife 82 for cutting the packaging feather fabric 35 in the longitudinal direction at a predetermined interval on one rotary shaft 83, the lower side of the circular cutting knife 82 Vertical cutting knife 85 for cutting the packaging feather fabric 35 cut in a predetermined width in the rear side of the circular cutting knife 82 is installed, and the transfer roll 84 for transporting the packaging feather fabric 35 is provided. ) Is installed.

And the packaging feather fabric 35 cut to a certain standard in the cutting device (8) is transported to the sewing machine of the finishing process riding the discharge conveyor (86) is sewn around the four sides as the oil absorbent material (3) is manufactured Lose.

The operation of the present invention in such a member will be described.

The feather used as the main body in the present invention is to clean and dry the crushed by using a grinder and then the crushed feather is supplied through a transfer line (P) to produce an oil adsorbent (3), the transfer line (P) The fed fed through) is fed into the fed feeder (1) while being united, the fed fed into the fed feeder (1) is spaced apart while maintaining a constant interval by the rotating drum (11) installed upwards Guided by a pair of trimming rollers 13, each of the trimming rollers 13 are configured to rotate in a reverse direction to each other to transfer the down feathers, so pull the feathers with spun or uneven parts such as splines or gears on the outer peripheral surface The trimming rollers 13 are made to be fed to the bottom while being trimmed to a certain thickness while collecting the downward movement of the feathers smoothly. Action.

In addition, the pair of separation rollers 14 installed in the inner middle portion of the feather feeding apparatus 1 are also rotated in opposite directions so as to transport the feathers downward, and are transported downward in an orderly state in the upper trimming roller 13. It is conveyed to the down while pressing the feather again, the separation interval of the separation roller 14 is installed at a narrower interval than the separation interval of the trimming rollers, since the sharp protrusions protrude from the outer peripheral surface from the trimming rollers (13) The feathers are entangled in order to separate the tangled feathers scattered while the sharp protrusions are pressed again to send a pair of scattering rollers (15) installed below.

The pair of scattering rollers 15 are installed in a state in which the spiral rollers 151 and the elastic brushes 153 of the screw rollers 150 and the brush rollers 152 that are horizontally opposed to each other are in contact with each other. Since the roller 152 is configured to rotate faster than the screw roller 150, the feather falling to the scattering roller 15 in the first scattered state in the process of passing through the separation roller 14 is the screw roller 150 and the brush roller. As the elastic brush 153 of the brush roller 152 that rotates rapidly in the process of passing between the 152 is swept down the resiliently, the resemblance falls in all directions and falls to the drop opening 16.

On the other hand, in the synthetic fiber raw material supply device (2) is processed to a certain thickness of synthetic fiber yarn to feed the conveying conveyor (4) installed below the feather feeding device (2) through the conveyor (21).

Therefore, the feather falling from the drop opening 16 of the feather feeding device 2 is evenly sprayed on the synthetic fiber fabric 31 being transferred from the conveying conveyor 4, which is seated on the synthetic fiber fabric 31. Feather is a part of the thin hair penetrates into the upper surface of the synthetic fiber fabric and tangled with the synthetic fiber yarn. Thus, the feather layer 32 bound to the upper surface of the synthetic fiber fabric (4) is the Omo feeding device (2) In the process of being transported out of the dropping port 16 of the will be conveyed to the feather fabric lamination device 5 in a state attached to the synthetic fiber fabric (4) without the phenomenon of flying by the resistance of the air.

The feather fabrication stacking device 5, which has received the feather fabric 33 from the conveying conveyor 4, has the driving wheel 52 reciprocating within the set section on the horizontal rail 51 and the simultaneous stacking conveyor 53 ) Itself also rotates, so in the state in which the right fabric stacking device 5 moves to the right in the drawing (see FIGS. 2 and 4), the fabric fabric 33 is stacked in the right direction on the drawing, on the contrary When the feather fabric stacking device 5 moves to the left in the drawing, the fabric fabric 33 is stacked to the left in the drawing, and thus the fabric fabric 33 is placed on the conveyor 61 of the stacked fabric feed device 6. It is laminated continuously in a zigzag shape.

On the other hand, the conveyor 61 of the laminated feather fabric transfer device 6 is rotated in the state in which the feather fabric stacking device 5 is reciprocated repeatedly by repeating the predetermined section as described above, while laminating the feather fabric 33 in a zigzag shape. Since the feather fabric 33 is to be conveyed while being stacked in a zigzag form in the conveyor 61, the reciprocating speed of the feather fabric stacking device 5 and the rotational speed of the laminated conveyor 53 and the laminated feather fabric conveying device Since the feather fabric 33 is stacked on the conveyor 61 by adjusting the feed speed of (6), the laminated feather fabric 34 to be conveyed by the laminated feather fabric conveying device 6 is a feather. The fabric 33 is to be transferred to the packaging device 7 while being stacked in 5-8 layers.

The laminated feather fabric (34) conveyed from the laminated feather fabric feed device (6) is pressed while passing between the pressing rolls (74a) (74b) installed on the tip of the packaging device 7, wherein the pressing operation is a laminated feather Refers to a state in which the fabric 34 is flattened, and the laminated wool fabric 34 passing through the pressing rolls 74a and 74b passes through the packing rolls 73a and 73b in the upper and lower nonwoven fabrics. It is packaged by (71a) (71b).

One side of the upper and lower nonwoven fabrics 71a and 71b in contact with the upper and lower surfaces of the laminated feather fabric 34 are packaged in a state in which adhesive is applied at a predetermined interval, and thus the upper and lower nonwoven fabrics 71a and 71b. ) Is fed to the cutting device 8 by being bonded to the upper and lower surfaces of the laminated feather fabric 34, the packaging feather fabric 35 supplied to the cutting device 8 is installed at a predetermined interval After being cut in the longitudinal direction by the circular cutting knife 82 and cut in the width direction by the vertical cutting knife 85, the packaging feather fabric 35 passing through the cutting device 8 is subdivided into a certain standard. It is conveyed to the finishing process, each pavement fabric fabric 35 is subdivided and conveyed in this way by the sewing machine of the finishing process is sewn around the oil adsorbent (3) is completed.

According to the present invention as described above, the specific gravity is much lighter than water floats well on the water surface and has a hydrophobic characteristic, so the adsorption power of the water is very low while the lipophilic properties of the oil adsorption power of the chicken, duck, goose, etc. In the manufacture of oil-adsorbing material based on feathers of feathers, the crushed feathers are sprinkled on synthetic fabrics and attached to them to enable the transfer of the feathers, and the feathers evenly attached to the synthetic fabrics. It is effective to evenly mix the feather and synthetic fiber fabric by laminating it in the same way, and it is also a means of conveying the feather fabric by continuously stacking the feather fabric in a zigzag shape. It has the effect of making oil adsorbents continuously manufactured by transferring. In particular, the present invention is an invention having a feature that makes it possible to manufacture an oil adsorbent, mainly based on a feather having excellent floating property in water, and excellent oil adsorption power.

Claims (3)

A fiber fabric conveying conveyor for continuously receiving a synthetic fiber fabric processed to a predetermined thickness from a synthetic fiber fabric supplying device; A feather feeding device for spreading and evenly attaching the entire crushed feathers of the upper surface of the synthetic fiber fabric conveyed along the fiber fabric conveying conveyor; A feather fabric laminating device for continuously stacking the feather fabric with crushed feathers on the upper surface of the synthetic fiber fabric while being zigzag while passing through the feather supply device; A laminated feather fabric feeding device for transferring a feather fabric stacked in multiple layers by the feather fabric stacking device; A packaging device for wrapping the upper and lower surfaces of the laminated feather fabric conveyed by the laminated feather fabric conveying device with a nonwoven fabric; And Cutting device for cutting the vertical and horizontal wrapping wool fabric wrapped in a nonwoven fabric in the packaging device vertically and horizontally; Apparatus for producing an oil absorbent material, characterized in that the predominantly characterized in that it is configured to be able to manufacture a predetermined size of the oil absorbent material. The method of claim 1, The feather feeding device is formed of an upper and lower open housing, a pair of trimming rollers for pressing and squeezing the combined lumps to a certain thickness in the upper portion of the inside, and the spigot protrusion passed through the lumps in the trimming roller And a pair of separation rollers, which are pulled and scattered to be transported downwards, and the feathers passing through the separation rollers pass between the brush rollers with elastic brushes contacting the spiral protrusions of the screw rollers, but the rotational speed of the screw rollers is passed. It consists of a pair of scattering rollers to rotate the rotational speed of the brush roller more quickly, so that the elastic brush scatters the feathers and scatters them to the lower drop openings so that the feathers are evenly attached to the upper surface of the synthetic fiber fabric transported under the dropping holes. Made of oil adsorption material mainly based on feathers Device. The method of claim 1, The feather fabric laminating device is a laminated fabric fabric by repeatedly reciprocating the stacking conveyor itself to transfer the feather fabric evenly attached to the upper surface of the synthetic fiber fabric in the course of passing through the feather supply device within a certain section. An apparatus for producing an oil-adsorbing material based on a feather, characterized by laminating in a zigzag shape on a conveyor of a conveying device.