KR101228036B1 - Manufacturing apparatus of reclaimed fuel by using waste vinyl - Google Patents

Abstract

In the present invention, when the waste vinyl is put into the hopper, the waste vinyl to be put into the crushing unit is finely crushed, melted at a predetermined temperature, fused and compressed, and then cut into a predetermined size through a molding unit, and then transformed into recycled fuel for each unit, and automatically discharged. Disclosed is a recycled fuel production apparatus using waste vinyl. Recycling fuel manufacturing apparatus using waste vinyl according to the present invention can automatically treat waste vinyl because it is automatically pulverized, fused, compressed, cut to discharge the recycled fuel for each unit, recycling the waste vinyl to alternative energy It has the effect of utilization, prevention of environmental pollution, and energy saving.

Description

Recycling Fuel Manufacturing Equipment Using Waste Vinyl {MANUFACTURING APPARATUS OF RECLAIMED FUEL BY USING WASTE VINYL}

The present invention relates to an apparatus for producing recycled fuel using waste vinyl. More specifically, when waste vinyl is put into a hopper, the waste vinyl is crushed, melted at a predetermined temperature, fused and compressed, and then cut into a predetermined size through a molding means. The present invention relates to a recycled fuel production apparatus using waste vinyl to be transformed into recycled fuel for each unit.

Population growth and industrialization have resulted in the mass production of corresponding wastes, causing deterioration of the living environment and soil and water pollution. In particular, industrialization has increased the share of workplace wastes. Therefore, in recent years, researches on how to effectively recycle waste.

Among the wastes, there are waste vinyls that are discarded after cultivating various crops such as vinyl houses and facility vegetables in rural areas, and the amount of waste plastics that are generated annually is increasing rapidly due to modern industrial and living structures. The problem of pollution is on the rise. Therefore, the recycling of waste vinyl has become a very important task in terms of preventing environmental pollution and recycling of resources in countries where natural resources are scarce.

On the other hand, Korean Patent Registration No. 859812 discloses an example of an apparatus for producing recycled raw materials using waste materials. In this regard, the inlet hopper 112 and the outlet 113 are provided in the housing 111 with the heating furnace 125, and the forward screw 115 from the inlet hopper 112 side to the adjacent portion of the outlet 113 side. In the forming the rest of the end of the apparatus by the primary melting while conveying the waste material by the transfer screw 114, the reverse screw 116 is formed opposite to the forward screw 115 is formed in the apparatus, wherein On the side of the input hopper 112 of the transfer screw 114 is provided with a first collecting pipe 121 in communication with the housing 111 to suck water vapor, the forward screw 115 and the reverse screw 116 intersect. The second collecting pipe 122 is formed in communication with the housing 111 to suck harmful gas, and the first collected pipe 121 and the second collecting pipe 122 are collected on the harmful part. The dust collector 120 having the burner 123 is burned to burn the gas. It is characterized.

However, the apparatus for producing recycled raw materials using the conventional materials configured as described above is not only complicated in construction but also not suitable for treating waste vinyl. In other words, there is no disclosure of shredding or pulverizing waste vinyl, no construction of molding waste vinyl into recycled fuel for each unit, and a structure of a single transfer screw to efficiently transport and discharge waste vinyl. There is a problem that can not be.

The present invention has been proposed to improve the above-mentioned problems, the object of which is to use a recycled fuel for each unit by cutting to a certain size through a molding means in the state in which the waste vinyl is finely pulverized and melted by fusing and then compressed It is to provide an apparatus for producing recycled fuel using waste vinyl.

The above object is a hopper formed with an inlet for injecting waste vinyl in the upper portion; An upper housing installed at a lower portion of the hopper so as to communicate with the hopper through a connecting pipe, the inside of which is formed in a hollow shape, and a discharge hole formed in the front lower portion; Crushing means installed in the connecting pipe to finely grind the waste vinyl introduced through the hopper before being guided into the upper housing; A grinding mechanism driving unit for driving the grinding means; Twin screws installed in the upper housing and rotated in engagement with each other, when the finely pulverized waste vinyl is guided between the two screws forcing the waste vinyl forwards to the discharge hole of the upper housing; A lower housing installed at a lower portion of the upper housing and installed in communication with a discharge hole of the upper housing through a communication tube; A single screw installed inside the lower housing and forcibly transferring the waste vinyl forwarded through the communication tube to the front; A screw driver for driving the twin screw and the single screw; Compression housing coupled to the front of the lower housing, the discharge port is formed in the front, the compression housing for compressing the waste vinyl to have a shape that narrows toward the discharge port from the rear; An external heater installed on an outer circumferential surface of the lower housing to melt the waste vinyl transported in the lower housing with heat to be compressed well; An internal heater installed inside the single screw and helping to compact the waste vinyl transported in the lower housing with the external heater by heat; And forming means for cutting waste vinyl discharged in a compressed state through a discharge port of the compression housing into a predetermined size and using the recycled fuel, wherein the grinding means is rotatably installed in the connection pipe. It is divided into upper blade and lower blade for finely crushing the waste vinyl input, wherein the upper blade is installed in close contact with the first rotating drum and the first rotating drum which is rotatably installed on the upper part of the connecting pipe. It consists of a first cutting blade to rotate in the direction, the first cutting blade is formed in a disc shape disposed at a predetermined interval along the longitudinal direction is configured to cut the waste vinyl is introduced long in the longitudinal direction, the lower blade portion is connected In the direction in which the blades are installed in close contact with the second rotating drum and the second rotating drum which are rotatably installed in the lower part of the pipe. The second cutting blade is made of rotating, the second cutting blade is formed in the sawtooth shape is a recycled fuel manufacturing apparatus using waste vinyl, characterized in that configured to cut finely cut waste vinyl in the longitudinal direction in the longitudinal direction from the upper blade portion Is achieved by.

Recycling fuel manufacturing apparatus using waste vinyl according to the present invention is a waste vinyl because the process of discharging the recycled fuel for each unit by automatically cutting the crushed finely and then melted and melted by heat and cut to a certain size It can be effectively treated and recycled vinyl can be used as alternative energy, preventing environmental pollution, saving energy.

1 is a side cross-sectional view showing a recycled fuel manufacturing apparatus using waste vinyl according to the present invention,
Figure 2 is a plan view showing a recycled fuel production apparatus using waste vinyl according to the present invention,
3 is a cross-sectional view showing only the shredding means in the present invention,
4A and 4B are perspective views showing the first cutting blade and the second cutting blade in the shredding means of the present invention;
5 is a perspective view showing the internal structure of the molding means shown in FIG.
Figure 6 is a perspective view showing for explaining another embodiment of the forming means in the present invention.

The present invention will now be described in detail with reference to the accompanying drawings.

1 and 2, the recycled fuel production apparatus using waste vinyl according to the present invention, after the waste vinyl injected into the hopper 100 is finely crushed through the grinding means 110, the upper housing 130 and the lower Guided to the forming means 180 in a compressed state through the housing 140 is cut into the recycled fuel for each unit of a predetermined size is configured to be discharged.

First, the hopper 100 is installed to be communicated through the connecting pipe 104 on the upper portion of the upper housing 130 is configured such that the waste vinyl introduced through the inlet 102 of the hopper 100 is guided into the upper housing 130. do. And the crushing means 110 is installed in the connecting tube 104 so that the injected waste vinyl can be finely pulverized before being guided into the upper housing 130.

Referring to FIG. 3, the grinding means 110 is divided into an upper blade and a lower blade, and is rotatably installed by receiving power through a separate grinding mechanism 120 in the connection pipe 104. That is, the first blade is installed to be in close contact with the first rotating drum 112 and the first rotating drum 112 rotatably installed in the upper portion in the connecting pipe 104, the first cutting to rotate in the direction of engagement with each other. It consists of a blade 114, the lower blade portion is rotatably installed in the second rotating drum 116 and the second rotating drum 116 is rotatably installed in the lower portion in the connecting tube 104 and the direction in which It consists of a second cutting blade 118 to rotate. And the first cutting blade 114 is formed in a disk shape arranged at a predetermined interval along the longitudinal direction as shown in Figure 4a is configured to cut the waste vinyl introduced into the longitudinal direction, the second cutting blade ( 118 is configured to cut the waste vinyl, which is formed in a sawtooth shape as shown in FIG. 4B and elongated in the longitudinal direction from the upper blade, in the transverse direction. Therefore, the waste vinyl passing through the grinding means 110 is guided to the upper housing 130 in a finely pulverized state because it is cut in the longitudinal direction at the upper blade portion and then again in the horizontal direction at the lower foot portion.

Here, the grinding mechanism drive unit 120 may be installed on one side of the connecting pipe 104 and configured to be driven by applying a chain method. That is, sprockets are coupled to the axes of the first rotating drum 112, the first cutting blade 114, the second rotating drum 116, and the second cutting blade 118, respectively, and the sprockets are connected to each other through a chain. It may be configured to rotate by receiving the power of the drive motor. However, in addition to the chain method, the grinding mechanism drive unit 120 may also use a known gear method or a belt method.

Referring back to Figures 1 and 2, the upper housing 130 is formed inside the hollow, the upper portion is formed in communication with the connecting tube 104, the discharge hole is formed through the front lower portion. And inside the twin screw 132 is installed is configured to guide the waste vinyl introduced through the hopper 100 to the front of the upper housing 130. Here, the twin screw 132 is composed of two screws that rotate in engagement with each other, when the finely pulverized waste vinyl is guided between the two screws to force the conveyed waste vinyl forward. Of course, the structure of each screw is a known technique, in which a transfer blade is formed on the outer circumferential surface of the shaft and configured to transfer the object while the transfer blade rotates. And the twin screw 132 is configured to be operated by receiving the power of the screw drive unit 160 to be described later.

Subsequently, a lower housing 140 is installed below the upper housing 130, and the lower housing 140 has a hollow inside and an inlet hole is formed in a portion of the upper housing, and the discharge hole of the upper housing 130. The inlet hole of the lower housing 140 is installed to communicate with the communication tube 134. And the front of the lower housing 140 is open, the compression housing 150 is coupled in communication with the front, the single screw 142 is installed inside the lower housing 140. Here, the compression housing 150 is formed in a hollow inside and the discharge port 152 is formed in the front, the overall shape has a shape that narrows toward the discharge port 152 from the rear to compress the waste vinyl to be discharged. It is composed. And the single screw 142 is for forcibly conveying the waste vinyl to be guided through the communication tube 134 to the front, is configured to operate by receiving the power of the screw drive unit 160 to be described later. Of course, the structure of the screw is a known technique, a feed blade is formed on the outer peripheral surface of the shaft is configured to transfer the object while the feed blade is rotated.

The screw driver 160 for driving the twin screw 132 and the single screw 142 is installed on a part of the upper surface of the base 10, and drives the twin screw 132 and the single screw 142 using a chain method. It is composed. That is, the sprockets are connected to the shafts of the twin screw 132 and the single screw 142, respectively, the sprockets are connected to each other through a chain, and is configured to rotate by receiving the power of the drive motor. However, in addition to the chain method, the screw drive unit 160 may also use a known gear method or a belt method. Here, the present invention constitutes a faster rotation speed of the single screw 142 than the rotation speed of the twin screw 132, so that the waste vinyl that is forcibly guided to the single screw 142 through the twin screw 132 is fast without delay. It may be desirable to be guided in the direction of the compression housing 150. Of course, the rotation speed may be implemented by changing the gear ratio. In the present embodiment, the twin screw 132 and the single screw 142 are driven by one driving motor. However, the twin screw 132 and the single screw 142 may be configured to install each driving motor. will be.

In the present invention, the twin screw 132 and the single screw 142 are applied together to transfer the waste vinyl accurately and easily. That is, according to the present invention, since the twin screw 132 collects the waste vinyl inwards and is forced to the downward direction to be sent to the single screw 142, the waste vinyl may be transferred to the compression housing 150 within the single screw 142. When the transfer is not delayed or stopped, the transfer is made more precisely and easily than the device to which only the single screw 142 is applied.

Subsequently, an outer heater 170 is installed on the outer circumferential surface of the lower housing 140 to melt the waste vinyl transported in the lower housing 140 by heat, and to compress the waste plastic well, and the upper housing 130 is inside the single screw 142. An inner heater 172 is installed to help melt the waste vinyl, which is transported in the column), together with the outer heater 170 to heat. Here, the external heater 170 and the internal heater 172 is heated by receiving a separate power, the principle will be applied to known techniques.

Subsequently, a molding means 180 is installed at the outlet 152 of the compression housing 150 to cut waste vinyl discharged in a compressed state through the outlet 152 of the compression housing 150 into a predetermined size to produce recycled fuel. It is configured to be used.

2 and 5, the forming means 180 includes a body 182 having an inner space 182a formed therein, and the outlet 152 of the compression housing 150 is formed to penetrate a portion of the body 182. Waste vinyl is installed and discharged through the discharge port 152 is configured to be guided to the inner space 182a of the body 182. In addition, the inner space 182a of the body 182 is formed so that the lower portion penetrates, and a pallet 184 is installed at the lower portion of the inner space 182a, and a plurality of penetrating downwards on the upper surface of the pallet 184. The molding hole 184a is formed so that the compressed waste vinyl introduced into the internal space 182a is partially discharged through the molding hole 184a. In addition, a rotation shaft 186 is installed at the center of the inner space 182a so as to be rotatable vertically, and a motor M is installed at an upper end of the rotation shaft 186 in association with the rotation shaft 186 to power the motor M. Received by the rotating shaft 186 is configured to rotate. In addition, the lower part of the rotating shaft 186 is fixed to both sides of the rotating body 188 is rotated together with the rotating shaft 186, the rotating body 188 is installed in close contact with the upper surface of the pallet 184 waste plastic When inserted into the molding hole 184a, the waste vinyl is cut while being rotated so that the waste vinyl can be discharged in a cut state to a predetermined size. And a support leg 182b extending downward in the lower portion of the body 182 is installed so that the body 182 is installed in a state away from the ground, the conveyor (C) at a position corresponding to the lower portion of the pallet 184 ) Is installed to transfer the recycled fuel using waste vinyl discharged through the molding hole (184a) of the pallet 184.

On the other hand, the molding means according to the present invention may be applied to the molding means shown in Figure 6 as well as the above-described embodiment. That is, another embodiment of the forming means 180 is the upper roller 192 is formed on the outer circumferential surface and the upper roller 192 is installed rotatably, rotatably installed in the direction to engage the upper roller 192 and the outer peripheral surface It consists of a lower roller 194 formed with a lower forming groove (194a) corresponding to the upper forming groove (1920a). Therefore, when the compressed waste vinyl discharged through the outlet 152 of the compression housing 150 is guided between the upper roller 192 and the lower roller 194, the upper roller 192 and the lower roller 194 are engaged with each other. The waste vinyl inserted into the corresponding upper forming grooves 192a and the lower forming grooves 194a while being rotated is discharged to a predetermined size.

Referring to the operation relationship of the present invention configured as described above, the present invention, when the waste vinyl is introduced through the inlet 102 of the hopper 100, first cutting blade 114 and second cutting blade of the grinding means 110 first; Through 118, the waste vinyl is finely pulverized and guided to the upper housing 130. Then, the twin screws 132 in the upper housing 130 are forced to discharge the waste vinyl, which is put into the finely pulverized state, to the front of the upper housing 130 and forcedly discharged into the discharge hole of the upper housing 130, thereby lowering the housing ( 140). Then, the waste vinyl guided into the lower housing 140 is guided forward of the lower housing 140 along the single screw 142. At this time, the waste vinyl conveyed along the single screw 142 by the inner heater 172 installed inside the single screw 142 and the outer heater 170 installed on the outer circumferential surface of the lower housing 140 is softly melted. Fusion with each other is guided into the compression housing 150 in a soft state. Then, the waste vinyl guided into the compression housing 150 is guided to the molding means 180 while being discharged in a compressed state through the outlet 152 of the compression housing 150, and cut into a predetermined size in the molding means 180. Emitted as renewable fuel for each unit.

While the present invention has been particularly shown and described with reference to specific embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. Anyone who can afford it will know.

100: Hopper 104: Connector
110: grinding means 112: the first rotating drum
114: first cutting blade 116: second rotating drum
118: second cutting blade 120: grinding mechanism
130: upper housing 132: twinscrew
140: lower housing 142: single screw
150: compression housing 152: outlet
160: screw drive unit 170: external heater
172: internal heater 180: molding means
182: body 184: pallet
186: axis of rotation 188: rotating body

Claims (4)

A hopper formed with an inlet for injecting waste vinyl into the upper portion;
An upper housing installed at a lower portion of the hopper so as to communicate with the hopper through a connecting pipe, the inside of which is formed in a hollow shape, and a discharge hole formed in the front lower portion;
Crushing means installed in the connecting pipe to finely grind the waste vinyl introduced through the hopper before being guided into the upper housing;
A grinding mechanism driving unit for driving the grinding means;
Twin screws installed in the upper housing and rotated in engagement with each other, when the finely pulverized waste vinyl is guided between the two screws forcing the waste vinyl to be forwarded to the discharge hole of the upper housing;
A lower housing installed at a lower portion of the upper housing and installed in communication with a discharge hole of the upper housing through a communication tube;
A single screw installed inside the lower housing and forcibly transferring the waste vinyl forwarded through the communication tube to the front;
A screw driver for driving the twin screw and the single screw;
Compression housing coupled to the front of the lower housing, the discharge port is formed in the front, the compression housing for compressing the waste vinyl to have a shape that narrows toward the discharge port from the rear;
An external heater installed on an outer circumferential surface of the lower housing to melt the waste vinyl transported in the lower housing with heat to be compressed well;
An internal heater installed inside the single screw and helping to compact the waste vinyl transported in the lower housing with the external heater by heat; And
And forming means for cutting waste plastic discharged in a compressed state through a discharge port of the compression housing into a predetermined size and using the recycled fuel.
The grinding means may be divided into an upper blade portion and a lower blade portion for finely pulverizing the waste vinyl that is rotatably installed in the connection pipe, wherein the upper blade portion is rotatably installed on the upper portion of the connection pipe. The blades are installed in close contact with the first rotating drum to be made of a first cutting blade to rotate in the interlocking direction, the first cutting blade is formed into a disc-shaped disposed at a predetermined interval along the longitudinal direction waste plastic is injected It is configured to cut long in the longitudinal direction, the lower blade portion is a second cutting drum which is installed in close contact with the second rotating drum and the second rotating drum rotatably installed in the lower portion in the connecting pipe to rotate in the direction interlocking with each other. It is made, but the second cutting blade is formed in a sawtooth shape so as to cut finely cut waste vinyl in the longitudinal direction in the longitudinal direction from the upper blade portion Apparatus for producing recycled fuel using waste vinyl, characterized in that the present invention.
delete The method of claim 1,
The molding means comprises:
A body for accommodating the compressed waste vinyl discharged through the discharge hole and the inner space of the compression housing and the internal space installed therein;
It is installed in the lower portion of the inner space of the body, the upper surface is formed with a plurality of molding holes penetrated to the lower portion to allow the compressed waste vinyl introduced into the inner space partially discharged through the molding hole,
A rotating shaft rotatably installed vertically in the center of the inner space of the body;
A motor for rotating the rotary shaft;
It is fixedly installed at the lower part of the rotating shaft and rotates together with the rotating shaft, and is installed to be in close contact with the upper surface of the pallet. When the waste vinyl is inserted into the molding hole, the waste vinyl is cut while rotating and the waste vinyl is cut into a predetermined size. Recycling fuel production apparatus using waste vinyl, characterized in that configured to include a rotating body to enable.
The method of claim 1,
The molding means comprises:
An upper roller formed on the outer circumferential surface thereof and rotatably installed;
The lower roller is rotatably installed in the direction of engagement with the upper roller, and the outer circumferential surface is formed with a lower forming groove corresponding to the upper forming groove.
When the compressed waste vinyl discharged through the outlet of the compression housing is guided between the upper roller and the lower roller, the waste vinyl inserted into the upper forming groove and the lower forming groove falls while rotating in the direction in which the upper roller and the lower roller are engaged. Recycling fuel production apparatus using waste vinyl, characterized in that configured to be discharged to a predetermined size.

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