KR100388381B1 - a coating composition manufacture system using waste tire - Google Patents

Abstract

A coating composition production system using waste tires according to the present invention, comprising: a pyrolysis apparatus (10) for pyrolyzing waste tires; A fine pulverizer 20 for pulverizing a solvent by adding a solvent to the liquid styrene butadiene rubber obtained from the pyrolysis apparatus 10; A filter 30 for filtering the mixture of the pulverized carbon black and the solvent; A reactor 40 for reacting the first additive for solidifying the filtered mixture; A mixing device 50 for mixing the second additive with the reacted mixture by mixing; It consists of a storage tank 60 for storing the mixture mixed with the second additive in the mixing device 50. According to the present invention, the waste tire is thermally decomposed to extract liquid styrene butadiene rubber containing carbon black therefrom, and then the respective additives according to the application are added to the liquid styrene butadiene rubber containing carbon black to prevent rust, waterproofing, The coating composition can be used as a fiber grid coating to obtain a coating composition having the same or superior performance as a general paint, and can also be used at low cost to recycle waste tires to prevent environmental pollution. Is provided.

Description

Coating composition manufacture system using waste tires

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a coating composition production system using waste tires. In particular, styrene butadiene rubber containing carbon black is extracted from waste tires in a liquid state, and liquid styrene butadiene rubber containing carbon black is obtained. The present invention relates to a coating composition production system using waste tires, in which a coating composition can be obtained by adding and reacting additives for solidifying and adding and mixing respective additives according to a use.

In general, waste tires among polymer wastes are the most frequently generated as single items with the development of transportation, and they are increasing day by day.

The number of cars currently held exceeds 10 million in 1997 and is expected to exceed 15 million in 2001. In terms of the number of tire changes per car, there are 1.3 trucks and 2.8 buses, averaging 1.9 cars. Based on the generation of waste tires, the estimated generation amount is expected to be about 30 million in 2001 and to reach 430,000 tons by weight. The current tire disposal status is about 28% recycled, and the remaining 72% is left or landfilled.

Waste tires can be divided into landfill, recycled tire production, incineration, recycled rubber use, and pyrolysis. In case of direct landfill, since the decomposition does not occur in the soil, it causes secondary environmental pollution problems.

The production of recycled tires is mainly limited to the tires of large vehicles such as buses and trucks, and the economical efficiency is reduced due to the replacement of steel radial tires in large part. There are many factors that cause air pollution such as scattering. Therefore, it is necessary to prepare thoroughly.

And the recycled rubber can be recovered by aging the powder of the tire with a high pressure steep to remove various fillers and liberated sulfur components using a solvent such as oil, but the cost of crushing due to the increase of steel radial is decreasing economical.

The pyrolysis method can produce oil or gas to be used as fuel and reuse the residue as activated carbon or carbon black, which also lags in price competition with petroleum, deteriorates efficiency due to coking in the pyrolysis process and produces oil. There is a burden to purify it.

The present invention has been invented to solve the above problems of the prior art, and the technical problem of the present invention is to thermally decompose waste tires, extract liquid styrene-butadiene rubber containing carbon black therefrom, and then contain the carbon black. The present invention provides a coating composition that can be used for rust prevention, waterproofing, fiber grid coating, and the like by adding each additive according to a purpose to liquid styrene butadiene rubber, and a system for obtaining the coating composition.

Another technical problem of the present invention is to provide a coating composition production system using waste tires to recycle waste tires in large quantities.

1 is a schematic block diagram showing a coating composition production system using waste tires according to the present invention.

Figure 2 is a schematic configuration diagram showing a pyrolysis device according to the present invention.

Figure 3 is a schematic diagram showing a fine mill according to the present invention.

Figure 4 is a schematic block diagram showing a filter according to the present invention.

Figure 5 is a schematic diagram showing a reaction apparatus according to the present invention.

Figure 6 is a schematic configuration diagram showing a mixing device according to the present invention.

Figure 7 is a schematic diagram showing a heat exchanger according to the present invention.

8 is a schematic diagram illustrating a post-combustion apparatus according to the present invention.

9 is a schematic block diagram showing a purification apparatus according to the present invention.

<Description of the symbols for the main parts of the drawings>

10: pyrolysis device 20: fine grinder

30: filter 40: reactor

50: mixing device 60: storage tank

The present invention for solving the technical problem as described above is a pyrolysis device for heating the crushed waste tire to separate into a liquid styrene butadiene rubber containing natural rubber and carbon black in the oil state and pyrolysis to gasify; A fine pulverizer for finely pulverizing the solvent by adding a solvent to the liquid styrene butadiene rubber obtained from the pyrolysis apparatus; A filter for removing the pulverized solid material through a mixture of carbon black pulverized in the fine pulverizer, a solvent and a liquid styrene butadiene rubber; A reactor for adding and reacting the first additive for solidifying the mixture passed through the filter and stirring the mixture; A mixing device for adding and mixing the second additive to determine the physical properties of the mixture reacted with the first additive in the reactor; It provides a coating composition manufacturing system using the waste tire, characterized in that it comprises a storage tank for storing the mixture mixed with the second additive in the mixing device.

According to the present invention, waste tires are pyrolyzed to extract liquid styrene-butadiene rubber containing carbon black, to separate by-products and gases generated during pyrolysis, and to condense gas to recover oil, pyrolysis and combustion temperature According to the report that a lot of dioxins are generated between 250-350 ℃, the residual gas is passed through the after-burner and the purifier and then discharged to the atmosphere to prevent air pollution, and liquid styrene containing carbon black When the butadiene rubber is added and mixed with additives according to the use, the use is determined according to the additive, and rustproofing, waterproofing, and fiber grid coating are possible.

In addition, the composition prepared by the system according to the present invention has the same or superior weather resistance, resistance to mechanical oil, resistance to gasoline, resistance to acid, alkali, resistance to water, heat, waterproof, bendability, wood, steel, It can be applied to light metal, cement, stone, and the like.

When described with reference to the accompanying drawings a preferred embodiment of the present invention as follows.

1 to 9 of the accompanying drawings, the coating composition production system using waste tires according to the present invention is a pyrolysis apparatus for extracting liquid styrene butadiene rubber containing carbon black by thermally decomposing waste tires (10). ), A fine grinder 20 for finely pulverizing the carbon black contained in the styrene butadiene rubber, and a liquid styrene butadiene rubber containing the pulverized carbon black to filter the liquid to remove the uncrushed material. And a reaction apparatus 40 for reacting and stirring the first additive for solidification into the liquid styrene butadiene rubber containing the carbon black passed through the filter 30 and the filter 30 for the reaction, and carbon black. A composition composed by mixing with a mixing device 50 for adding and mixing a second additive to determine the physical properties of a liquid styrene butadiene rubber A comprises a storage tank 60 for storing.

This will be described in more detail as follows.

The pyrolysis apparatus 10 is formed to accommodate the crushed waste tires, the pyrolysis furnace 12 is formed with a gas outlet 12A for discharging the generated gas, and located below the pyrolysis furnace 12 The pyrolysis furnace 12 is formed so as to form a space spaced between the combustion unit 14, in which the burner 14A for heating the pyrolysis furnace 12, and the outer wall of the pyrolysis furnace 12. It is provided with the gas collection part 16A and the adsorption part 16B which are provided in the upper part, and consists of the exhaust part 16 for purifying and discharging the exhaust gas emitted from the burner 14A.

The pyrolysis device 10 is maintained at a temperature of 280 ° C-340 ° C by the burner 14A. At this time, when the temperature rises above 340 ° C, it is difficult to obtain liquid styrene butadiene rubber containing carbon black.

According to such a pyrolysis apparatus 10, liquid styrene butadiene rubber and liquid rubber containing carbon black are obtained from the used waste tire.

In addition, the gas generated during pyrolysis of the waste tire in the pyrolysis device 10 is cooled / condensed while passing through the heat exchanger 18 and recovered as oil and a solvent.

The heat exchanger 18 is provided with a heat radiating fin 18A and a cooling fan 18B for cooling the heat radiating fin 18A by operating when the temperature of the heat radiating fin 18A is greater than or equal to a predetermined value as shown in FIG. 7. 18C of air cooling part, the spiral tube 18D through which the gas which passed the air cooling part 18C passes, and the cooling water supplied, and the water cooling part 18E for cooling the said tube 18D with this cooling water. And a liquid recovery port 18F for recovering oil and solvent condensed up and down at the end of the tube 18D passing through the water cooling unit 18E and condensed gas, and gas recovery for discharging the uncondensed gas. It consists of the recovery part 18H which consists of a sphere 18G.

The cooling fan (18B) is a two-way cooling fan having a temperature sensor to automatically operate when the temperature of the transport pipe is 50 ℃ or more, and the cooling fan (18B) is a heat radiation fin by introducing external air in accordance with weather conditions and climatic conditions It can be cooled and the internal air can be exhausted out.

The heat exchanger 18 improves the quality of oil by adding hydrogen to the recovered oil. Hydrogen is added to the oil OIL obtained from the heat exchanger 18 to improve its quality. For example, oil in bunker C oil is improved to bunker A oil or bunker B oil. To this end, as illustrated in FIG. 1, an oil recovery tank of the hydrogen supply device 18I and the heat exchanger 18 is connected.

On the other hand, the heat exchanger 18 further includes a post-combustion apparatus 70 and a purifier 80 for purifying the gas discharged to the gas recovery port 18G.

As shown in FIG. 8, the post-combustion apparatus 70 includes a heating furnace 72 in which a heating wire 71 is installed on an inner wall, and a gas moving tube 74 installed in a zigzag manner in the heating furnace 72. And a vacuum pump 76 installed at the end of the gas moving tube 74 exposed to the upper side of the heating furnace 72 to forcibly discharge the gas to the purifier 80.

This post-combustion apparatus 70 is for completely removing the harmful components (dioxin) by keeping the discharged harmful gas for a long time at a high temperature of 800 ℃-900 ℃. That is, the gas moving tube 74 is zigzag and installed in the heating furnace 72 so that the gas introduced into the gas moving tube 74 passes through the gas moving tube 74 formed in a zigzag for a long time. Reburned or heat treated to remove harmful components contained.

As shown in FIG. 9, the purification device 80 communicates with a lower portion of the pipe 82 connected to the vacuum pump 76 to remove soluble components in the water forcibly discharged by the vacuum pump 76. A water tank (85) having a water supply port (83) and a water circulation pump (84), and connected to an upper side of the water tank (85) so that gas discharged through water received in the water tank (85) is introduced. It is provided and consists of the adsorption part 87 provided with activated carbon 86 in an intermediate part.

The water tank 85 is formed to remove the water-soluble components such as acid, alkali contained in the harmful gas supplied to the bottom by the vacuum pump 76 passes through the water.

The adsorption unit 87 is a built-in activated carbon 86, to adsorb and remove the odor and other odors of the harmful gas passing through the water tank 85 to the activated carbon (86).

The fine pulverizer 20 is to inject a solvent into the liquid styrene butadiene rubber obtained from the thermal decomposition device 10 and to finely pulverize the carbon black contained in the liquid styrene butadiene rubber, as shown in FIG. Liquid styrene butadiene rubber inlet 22 including carbon black installed on the upper portion of the main body 21 having a discharge port in the lower portion, and the solvent 21 is injected into the lower portion of the liquid styrene butadiene rubber inlet 22. And a pair of gear grinders 24 installed inside the main body 21 so as to be located at the lower part of the liquid styrene butadiene rubber inlet 22 installed at both upper sides of The collection member 25 for collecting the mixture including the carbon black pulverized while passing through the gear grinder 24 to discharge the lower portion and the lower portion of the collection member 25 The flat cylindrical grinder 26 is installed inside the main body 21 and passes through the flat cylindrical grinder 26 to grind the pulverized carbon black supplied from the collection member 25. The carbon black circulation pump 27 for supplying the mixture of the liquid styrene butadiene rubber and the solvent and the solvent back to the gear grinder 24, and the carbon black pulverized installed on the inner lower side of the main body 21 It consists of an initial raw material stirrer 28 for stirring the mixture.

The fine grinder 20 is a pair of gear grinder 24, the planar cylindrical grinder 26 to finely pulverize the carbon black contained in the liquid styrene butadiene rubber fine and then operate the circulation pump 27 The pulverized carbon black is circulated and pulverized again.

Further, a solvent for diluting the liquid styrene butadiene rubber is introduced into the solvent inlet 23. The solvent consists of one or more components selected from alcohol, benzene, acetone, petroleum ether, ether, carbon disulfide, carbon tetrachloride, toluene, gasoline.

The solvent is supplied to the solvent inlet 23 in a state stored in the solvent tank.

The filter 30 is a liquid styrene butadiene rubber containing carbon black passed through the fine mill 20, that is, as shown in FIG. It is composed of a filtration net 34 is installed on the lower side of the receiving tank 32, and the pulverized stirrer 36 is installed to be located on the upper side of the filtration net 34 for stirring the mixture.

The filter 30 configured as described above filters the mixture containing the carbon black which is pulverized and supplied by the fine pulverizer 20 to filter carbon black having a solid material that is not crushed, that is, particles larger than a predetermined dimension. will be.

Residue filtered by the filter net 34 while passing through the filter 30 is recovered and the liquid styrene butadiene rubber, solvent, etc. containing carbon black is discharged to the outlet of the lower portion.

The reactor 40 is a pretreatment device before producing a mixture of the solvent added to the liquid styrene butadiene rubber containing carbon black passed through the filter 30 as a coating composition as shown in FIG. In order to solidify the mixture, a first additive is added to allow the first additive and the liquid styrene butadiene rubber to react at a set temperature.

The reaction device 40 is a solvent recovery pipe 42A is formed at the top, the mixture inlet 42B and the first additive inlet 42C are formed on both sides, respectively, reactants for measuring the amount of reactants on the side Measuring tube 42D is installed vertically, the reaction tank 42, the reactant discharge valve 42E is installed at the lower portion, and the heat medium for spirally installed inside the reaction tank 42 to increase the temperature therein The oil circulation pipe 44 and the reactant stirrer 46 installed in the reaction tank 42 are configured.

The heat medium oil circulation pipe 44 is for maintaining the temperature inside the reaction tank 42 at 90 ° C-120 ° C, preferably at 110 ° C, and thus the temperature inside the reaction tank 42 at 110 ° C. The maintenance is to make the liquid petroleum resin have rubber adhesiveness and solubility of zinc oxide.

In the reaction tank 42 of the reactor 40, a first additive consisting of liquid petroleum resin, stearic acid sulfide, zinc oxide, mercaptobenzothiazole, and diphenylguanidine components is introduced from the first additive storage tank and stirred with each other. Will react.

In the reactor 40, a part of the solvent introduced into the fine grinder 20 is recovered to the solvent recovery tower and supplied to the solvent tank, and the gas generated in the solvent recovery tower is the post combustion device 70 and the purification device ( Through 80).

Meanwhile, hydrogen is supplied from the hydrogen supply device 18I to the reactor 40. That is, the hydrogen supply pipe branched from the pipe connecting the hydrogen supply device 18I and the oil recovery tank of the heat exchanger 18 is connected to the reaction tank 42.

The mixing device 50 is epoxy, polyurethane, rubber, vinyl chloride, vinyl acetate acrylic, aluminum paint, chloroprene rubber, natural rubber to determine the physical properties of the mixture reacted with the first additive in the reactor 40 In order to add and mix the second additive consisting of one or more components selected from among, as shown in Figure 6 and the raw material supply port 52A for supplying a mixture containing the carbon black reacted from the reactor 40 and Second additives inlet 52B for supplying the second additives is installed on both sides of the upper side, a transparent mixture measuring tube 52C for measuring the amount of the mixture is installed vertically on the side, the mixture discharge valve ( 52D) is composed of a mixing tank 52 and a mixture stirrer 54 installed inside the mixing tank 52.

At this time, the mixture stirrer 54 is rotated by the drive motor 54A and the drive motor 54A, as shown in Figure 6, the main stirring blade 54B bent in the lower end and the middle portion radially The main shaft 54D is provided on each of the upper side, the main shaft 54D is provided with a drive gear (54C), and the driven gear (54E) engaging with the drive gear 54C is provided on the upper side, each of the main stirring blades (54B) at the lower end Auxiliary stirring blade (54F) is composed of a secondary shaft 54G provided radially so as not to interfere with ().

The second additive may be configured in various ways, and the physical properties of the finally obtained composition are determined by its components. This second additive is composed of one or more components selected from epoxy, polyurethane, rubber, vinyl chloride, vinyl acetate acrylic, aluminum paint, chloroprene rubber and natural rubber.

The storage tank 60 is for storing the composition mixed with the second additive in the mixing device 50.

The operation of the coating composition production system using the waste tire according to the present invention configured as described above is as follows.

As shown in FIGS. 1, 2 and 11, the waste tires which have been cut are introduced into the pyrolysis furnace 12 of the pyrolysis apparatus 10, and the burner 14A of the combustion unit 14 is ignited to make the pyrolysis furnace ( Heat 12). At this time, the heating temperature is 280 ℃-340 ℃.

As such, when the pyrolysis furnace 12 is heated by the burner 14A, the waste tires introduced into the pyrolysis furnace 12 are pyrolyzed to form liquid styrene-butadiene rubber containing gas and carbon black, and liquid rubber (natural rubber: Decomposes into oil.

At this time, the exhaust gas generated by the ignition of the burner 14A is discharged through the adsorption unit 16B having activated carbon in a state where it is collected by the gas collection unit 16A.

On the other hand, the gas discharged to the gas outlet 12A is cooled by the cooling fan 18B while passing through the heat radiating fins 18A of the heat exchanger 18, and then spirally installed in the water cooling unit 18E in which water is accommodated. Cooled while passing through the tube 18D, it is extracted with residual gas, oil and solvent. The oil and solvent extracted in this way are recovered through the liquid recovery part 18F, and the residual gas is recovered to the gas recovery port 18G.

The gas discharged to the gas recovery port 18G is finally purified and discharged to the outside while passing through the afterburner 70 and the purification device 80.

The gas introduced into the post-combustion apparatus 70 passes through a zigzag gas moving tube 74 installed inside the heating furnace 72 having the heating wire 71 for a long time, and has a high temperature of 800 ° C. to 900 ° C. It is re-burned to remove harmful components such as dioxins.

On the other hand, the gas passing through the afterburner 70 is introduced into the pipe 82 of the purification device 80 is supplied to the lower portion of the water tank (85). The water circulation pump 84 circulates the water supplied to the water supply port 83 in the water tank 85. In this state, when the gas introduced into the pipe 82 flows into the lower portion of the water tank 85, the gas moves to the upper portion through the received water, and in this process, the water-soluble component contained in the gas is removed.

In this way, the gas passing through the water tank 85 passes through the adsorption part 87 in which the activated carbon 86 is internally removed, and various odors are removed to be discharged to the atmosphere.

On the other hand, the oil extracted from the heat exchanger 18 is supplied with hydrogen from the hydrogen supply device 18I to improve the quality of the oil.

Subsequently, the liquid styrene butadiene rubber containing carbon black obtained from the pyrolysis device 10 is introduced into the liquid styrene butadiene rubber inlet 22 of the fine grinder 20, and the solvent inlet 23 is a diluent from the solvent tank. The solvent is composed of one or more components selected from alcohol, benzene, acetone, petroleum ether, ether, carbon disulfide, carbon tetrachloride, toluene, gasoline. Each said solvent component is a component for diluting the liquid styrene butadiene rubber containing carbon black.

The liquid styrene-butadiene rubber and the solvent thus injected are firstly pulverized while passing through a pair of gear-type grinders 24, and then into the planar cylindrical grinder 26 through the collection member 25 installed at the bottom thereof. Supplied and milled secondarily.

On the other hand, the pulverized product passed through the planar cylindrical grinder 26 is supplied to the planar cylindrical grinder 26 by the carbon black circulation pump 27 to be pulverized again.

The carbon black contained in the liquid styrene butadiene rubber pulverized in this way is discharged in the liquid styrene butadiene rubber and the solvent.

Subsequently, the pulverized product (liquid styrene-butadiene rubber and solvent containing carbon black) discharged from the fine pulverizer 20 is passed through the filter network 34 of the filter 30, and the pulverized carbon black or other debris is filtered out. The pulverized product is stirred by the pulverized stirrer 36.

Subsequently, the solvent filtered out of the filter 30 and the liquid styrene butadiene rubber are introduced into the reaction tank 42 through the mixture inlet 42B of the reactor 40.

In addition, the first additive is introduced through the first additive inlet 42C. The amount of the mixture and the first additive added in this way is measured by the reactant measuring tube 42D.

On the other hand, the heat medium oil circulation pipe 44 spirally installed in the reaction tank 42 maintains the temperature inside the reaction tank 42 at 90 ℃-120 ℃. In addition, the reactant stirrer 46 stirs the injected mixture and the first additive. At this time, the solvent is recovered to the solvent recovery pipe 42A installed on the upper portion of the reaction tank 42.

The first additive is for solidifying the liquid styrene butadiene rubber, and is not for complete solidification in the present embodiment, but for increasing the viscosity of the liquid styrene butadiene rubber to an appropriate level. This first additive consists of liquid petroleum resin, stearic acid, sulfide, zinc oxide, mercaptobenzothiazole, diphenylguanidine.

At this time, hydrogen is supplied by the hydrogen supply device 18I, and hydrogen is supplied to induce a full bond by combining hydrogen to unreacted carbon because the liquid petroleum resin is composed of C9-C12. In other words, it is to improve the quality of the liquid petroleum resin by making a complete chemical bond.

Subsequently, the mixture (reactant of the liquid styrene butadiene rubber containing carbon black and the first additive) reacted with the first additive in the reactor 40 is supplied to the mixing tank 52 of the mixer 50. .

That is, the mixture reacted with the first additive in the reactor 40 to the raw material supply unit 52A is supplied to the raw material supply port 52A.

When the raw material is supplied to the raw material supply port 52A as described above, the second additive is introduced into the second additive inlet 52B and stirred with the mixture stirrer 54.

At this time, the second additive is added to select each component according to the use of the composition to be composed.

That is, if it is used for the purpose of rust prevention and waterproofing, the liquid styrene butadiene rubber containing carbon black is epoxy or polyurethane, or vinyl acetate acryl, or polyurethane and natural rubber, or epoxy and natural rubber, and fiber grid coating The purpose is to mix rubber or vinyl chloride or chloroprene rubber with natural rubber.

In other words, epoxy, polyurethane, vinyl acetate acrylic, polyurethane and natural rubber, epoxy and natural rubber are optionally added for the purpose of rust prevention and waterproofing, and aluminum paint is added for the purpose of rust prevention. For the purpose of fiber grid coating, rubber chloride, vinyl chloride, natural rubber and chloroprene rubber are optionally used.

Subsequently, when the physical properties of the liquid styrene butadiene rubber is determined as described above, it is supplied to the product tank 60 and stored.

According to the system as described above, it is possible to obtain a coating composition having improved or similar performance as compared with a general coating (coating composition).

The coating composition according to the present invention may be variously applied to wood, iron, light metal, cement, stone, etc. according to the selection of the second additive.

According to the present invention, the waste tire is thermally decomposed to extract liquid styrene butadiene rubber containing carbon black therefrom, and then the respective additives according to the application are added to the liquid styrene butadiene rubber containing carbon black to prevent rust, waterproofing, Not only the effect of obtaining a coating composition that can be used as a fiber grid coating, etc. is provided, but also the effect of inexpensively recycling a large amount of waste tires, which is the main cause of environmental pollution, is provided.

Claims (16)

A pyrolysis device (10) for heating the crushed waste tire to pyrolyze it into a liquid styrene butadiene rubber including natural rubber and carbon black in an oil state to extract styrene butadiene rubber; A fine pulverizer 20 for finely pulverizing carbon black contained in the styrene butadiene rubber by injecting a solvent into the liquid styrene butadiene rubber obtained from the pyrolysis device 10; A filter (30) for removing the pulverized solid material by passing the mixture containing the carbon black pulverized in the fine pulverizer 20 and the solvent mixed therein; A reactor 40 for reacting and stirring the first additive for solidifying the mixture passed through the filter 30; A mixing device 50 for adding and mixing the second additive to determine the physical properties of the mixture reacted with the first additive in the reactor 40; A storage tank 60 for storing the mixture mixed with the second additive in the mixing device 50; Coating composition production system using a waste tire, characterized in that it comprises a. The pyrolysis apparatus (10) according to claim 1, further comprising: a pyrolysis furnace (12) formed to accommodate the crushed waste tires and having a gas outlet (12A) for discharging the generated gas; A combustion unit 14 disposed below the pyrolysis furnace 12 and having a burner 14A for heating the pyrolysis furnace 12; It is formed to form a space spaced apart from the outer wall of the pyrolysis furnace 12, and provided with a gas collection unit 16A and an adsorption unit 16B installed on the pyrolysis furnace 12, the burner ( An exhaust unit 16 for purifying and discharging the exhaust gas generated from 14A); Coating composition production system using waste tires, characterized in that consisting of. The heat exchanger according to claim 1 or 2, wherein the pyrolysis apparatus 10 is configured to cool / condense particles of gas discharged to the gas outlet 12A of the pyrolysis furnace 12 to recover oil and a solvent. 18), The heat exchange device 18 is an air cooling unit 18C having a heat dissipation fin 18A and a cooling fan 18B for operating the heat dissipation fin 18A when the temperature of the heat dissipation fin 18A is greater than or equal to a set value to cool the heat dissipation fin 18A; A spiral tube (18D) through which the gas passing through the air cooling unit (18C) passes, and a water cooling unit (18E) for cooling the tube (18D) with cooling water supplied; And A liquid recovery port 18F for recovering oil and solvent condensed by branching up and down at the end of the tube 18D passing through the water cooling unit 18E, and a gas recovery port for discharging uncondensed gas ( A recovery section 18H consisting of 18G); Coating composition production system using a waste tire, characterized in that it further comprises. 4. The coating composition according to claim 3, wherein the heat exchanger (18) further comprises a hydrogen supply (18I) for supplying hydrogen to the oil recovered to the recovery section (18H). system. 4. The waste tire according to claim 3, wherein the gas discharged to the gas recovery port 18G of the heat exchanger 18 is discharged to the atmosphere by passing through the afterburner 70 and the purifier 80. Used coating composition production system. The method of claim 5, wherein the post-combustion device (70) comprises: a heating furnace (72) having a heating wire (71) installed on an inner wall; A gas moving tube 74 installed in a zigzag manner in the heating furnace 72; And A vacuum pump (76) installed at the end of the gas moving tube (74) exposed to an upper side of the heating furnace (72) for forcibly discharging the gas to the purifier (80); Coating composition production system using a waste tire, characterized in that it comprises a. 7. The pipe (82) and bottom of claim 5 or 6, wherein the purifier (80) is connected to the vacuum pump (76) to remove soluble components in the water forcibly discharged by the vacuum pump (76). A water tank 85 in communication with the water supply port 83 and the water circulation pump 84; And An adsorption part 87 connected to an upper side of the water tank 85 so that the gas discharged through the water contained in the water tank 85 is introduced, and activated carbon 86 is installed in the middle portion; Coating composition production system using a waste tire, characterized in that it comprises a. The method of claim 1, wherein the solvent is a diluent, alcohol, benzene, acetone, petroleum ether, ether, carbon disulfide, carbon tetrachloride, toluene, gasoline, coating composition using a waste tire, characterized in that it comprises gasoline system. According to claim 1, wherein the fine grinder 20 is a liquid styrene butadiene rubber inlet 22 including carbon black installed on the upper portion of the main body 21; Solvent inlet 23 is installed on both sides of the upper portion of the main body 21 so that the solvent is injected into the lower portion of the liquid styrene butadiene rubber inlet (22); A pair of gear grinders 24 installed inside the main body 21 to be positioned below the liquid styrene butadiene rubber inlet 22; A collection member 25 for collecting liquid styrene butadiene rubber including carbon black pulverized while passing through the gear grinder 24 to be discharged to the bottom; A flat cylindrical grinder (26) installed inside the main body (21) so as to be positioned below the vowel member (25), for crushing the pulverized carbon black supplied from the vowel member (25); A carbon black circulation pump 27 for supplying the mixture including carbon black passed through the planar cylindrical grinder 26 to the gear grinder 24; And An initial raw material stirrer (28) for agitating the mixture including pulverized carbon black, which is installed at the inner lower side of the main body (21); Coating composition production system using a waste tire, characterized in that it comprises a. The system of claim 1, wherein the first additive comprises liquid petroleum resin, stearic acid, sulfide, zinc oxide, mercaptobenzothiazole, diphenylguanidine, and the like. The method of claim 1, wherein the filter 30 is a pulverized material receiving tank 32 for receiving a mixture containing carbon black passed through the fine crusher 20; A filter net 34 installed at a lower side of the pulverized matter receiving tank 32; And A pulverizer stirrer 36 installed to be positioned at an upper side of the filter net 34 to agitate the mixture including carbon black; Coating composition production system using a waste tire, characterized in that it comprises a. According to claim 1, wherein the reactor 40, the solvent recovery pipe 42A is formed at the top, the mixture inlet 42B and the first additive inlet 42C are formed on both sides of the upper, respectively, reactants on the side A reaction tank 42D installed vertically for measuring the amount of reactant, and a reaction tank 42 having a reactant discharge valve 42E installed below; A heat medium oil circulation pipe 44 installed spirally in the reaction tank 42 to increase a temperature therein; And A reactant stirrer 46 installed inside the reaction tank 42; Coating composition production system using a waste tire, characterized in that it comprises a. 13. The coating composition production system using waste tires according to claim 1 or 12, wherein hydrogen is supplied to the reaction tank (42) from a hydrogen supply device (18I). According to claim 1, wherein the second additive is a waste tire, characterized in that it comprises at least one component selected from epoxy, polyurethane, rubber chloride, vinyl chloride, vinyl acetate acrylic, aluminum paint, chloroprene rubber, natural rubber Coating Composition Manufacturing System. The method of claim 1, wherein the mixing device 50 is a raw material supply port 52A for supplying a mixture including the carbon black reacted from the reaction device 40 and the second additive inlet for supplying the second additive Mixing tank 52 is installed on both sides of the upper side, a transparent mixture measuring tube 52C for measuring the amount of the mixture is installed vertically on the side, and the mixture discharge valve 52D is installed at the bottom; And A mixture stirrer 54 installed inside the mixing tank 52; Coating composition production system using a waste tire, characterized in that it comprises a. The method of claim 15, wherein the mixture stirrer (54) comprises a drive motor (54A); A main shaft 54D rotated by the drive motor 54A, and each of the main stirring blades 54B bent in a lower end and a middle part is radially installed, and a driving gear 54C is installed on an upper side thereof; And Auxiliary shaft 54G having a driven gear 54E engaged with the drive gear 54C on the upper side, and an auxiliary stirring blade 54F radially installed on the lower end thereof so as not to interfere with the main stirring blades 54B. ; Coating composition production system using a waste tire, characterized in that it comprises a.