KR20170009564A - Multiple cinerator system used rapidity thermal decomposition - Google Patents

Abstract

The present invention relates to a cremation furnace system comprising: a rapid pyrolysis furnace (A) which includes a pyrolysis furnace (100) and a re-combustion furnace (101); and a cooling room (B) which waits before a dead body is input to the pyrolysis furnace (100), and collects ashes of the pyrolyzed dead body, wherein a peripheral burner (103) is formed at the upper portion of the pyrolysis furnace (100), the pyrolysis furnace (100) is connected to a re-combustion furnace (102) by a bottleneck portion (105), the bottleneck portion (105) is provided with a re-combustion burner (106) which re-burns pyrolysis gas generated after a dead body is pyrolyzed, a waste heat recovery device (108) which recovers waste heat from secondary combustion heat is installed at the upper portion of the re-combustion furnace (102), a discharge pipe (109) which discharges the heat-exchanged exhaust gas to an air pollution prevention facility is formed at the upper portion of the waste heat recovery device (108), a pressurized blower (110) which absorbs, highly compresses, and supplies outside air is installed on the inlet side of the waste heat recovery device (108), the high-temperature and high-pressure outside air heat-exchanged from the heat exchanger (107) is supplied to the pyrolysis furnace (100) through a pyrolysis gas supply pipe (111) on the outlet side, and rapid pyrolysis of the dead body is performed in the rapid pyrolysis furnace (A).

Description

[0001] The present invention relates to a multiple make-up system using rapid thermal decomposition,

The present invention relates to a cosmetic treatment facility for carcass processing, and more particularly, to a cosmetic treatment facility for treating carcass, more particularly, to a cosmetic treatment facility for carcass processing, in which a carcass is completely burned through a rapid pyrolysis process, the pyrolysis energy of the carcass is recycled, Which is a combination of control technology to reduce the air pollution caused by cosmetic work, to insulate the pyrolysis heat of high heat by using advanced insulation material in the furnace, and to reduce energy for cosmetic work, As shown in FIG.

Recently, as the culture of post-treatment has changed, it has been explosively increasing the amount of cosmetics to be buried instead of burying dead bodies. Therefore, it is necessary to expand the cosmetics facilities. Conventional cosmetics facilities have various problems such as air pollution and aversion, As the facility is classified as a facility, there is a great difficulty in expanding the facility.

In order to solve the air pollution problem in such a conventional cosmetic facility, a pyrolysis method is employed in a simple carcass combustion method, and a general technical content of the pyrolysis method is that the organic material is heated at a high temperature (500 to 1000C ), A combustible gas composed of hydrocarbons such as hydrogen and methane, a combustible gas composed of carbon monoxide, a vinegar acid liquid at room temperature, tar containing organic compounds such as acetone methanol, , And char (char) containing gypsum.

Such pyrolysis technology has been applied in the United States since 1970 as gasification and emulsification technology of municipal refuse, and is widely known in the field of waste disposal that treats refuse by pyrolysis, and pyrolysis technology is compared with conventional incineration It is anticipated that the waste treatment method capable of replacing the conventional incineration treatment is expected to be activated due to the low amount of exhaust gas, the presence of sulfur, heavy metal residues in a stable state in the material, and a small amount of NOx generated.

Korean Patent No. 10-0551140 entitled " Pyrolysis Gasification Apparatus and Mobile Cadaveric Make-Away Apparatus with Melting Portion " is known in the prior art as a patented technology for pyrolyzing a carcass. This is a cosmetic device, an ash, an animal carcass, Is a technology related to pyrolysis treatment and exhaust gas purification technology applied to a device for making carcass or infectious waste. It is intended to utilize the combustion gas generated by pyrolyzing the carcass and to completely burn the carcass by recirculation of the exhaust gas .

As shown in FIG. 1, pyrolysis gasification (pyrolysis gasification), which minimizes the volume after the primary treatment of a carcass by pyrolyzing a carcass which is fed in a stepwise manner by burning hydrogen gas as a clean fuel, ) And a deceleration motor control box (16) in the pyrolysis and gasification furnace, wherein the casing has a trapezoidal overall cross-section and a corpuscle containing corpuscles or infectious waste in the circumferential direction. A ladder-type rotary kilometer device (1) fixed by bolts (14), and a pyrolysis type pyrolysis furnace which completely oxidizes unburned gas and a large amount of unburned carbon generated in the pyrolysis and gasification furnace (2) by hydrogen gas and oxygen, A melting furnace (3) for completely melting and vitrifying the residual carbide in association with the gasifier furnace, Temperature plasma apparatus and a selective catalytic reaction tower (10) for passing fine dust contained in exhaust gas discharged from the exhaust gas through a low-temperature plasma apparatus (9) and a selective catalytic reaction tower (10) And a hydrogen gas generator 11 for producing hydrogen gas from the waste heat of the exhaust gas generated in the pyrolysis and gasification furnace 2. 1 are not directly related to each other in explaining the background art of the present invention, and a detailed description thereof will be omitted.

A-4, of a plurality of spheres is rotated in a closed anaerobic atmosphere or a low-oxygen state by pyrolysis and gasification (1) by rotating the rotary kiln 1, ), And a solid or char is formed as the dead body tube is pyrolyzed (400 ° C. to 450 ° C.), and in the melting section (3) communicating with the pyrolysis and gasification furnace (1) ), The high temperature hydrogen gas (6) and oxygen are appropriately supplied to the remaining carbides to accelerate the combustion reaction while stirring to allow the residues to melt at a high temperature of 450 ° C to 5000 ° C, and the exhaust gas discharged from the melting furnace The fine dust contained in the gas is passed through the low-temperature plasma 9 and then passed through the selective catalytic reaction column 10 so that the dioxin precursors are discharged as a harmless gas without being re-synthesized. The molten portion, which is in communication with the pyrolysis furnace, Wood refractory material, By recycling the vent gas as in (1) Gasification is a technique that allows complete combustion talk.

However, since the conventional technology does not have a structure for rapidly pyrolyzing the carcass, a long time is required for the pyrolysis process, and the waste heat is discharged into the atmosphere without using energy, and hydrogen generated by the hydrogen gas generator is pyrolysed and gasified It is necessary to supply the hydrogen gas to the inside of the apparatus, and there is a great problem that the apparatus is complicated and the risk of hydrogen explosion is inherent.

In addition, in the prior art that includes a make-up furnace and a cooling chamber for collecting ash after the make-up, the applicant of the present invention has been known in patent No. 10-1447918 entitled " Energy Saving and Environmentally Friendly Cosmetic Facility " , As shown in Fig. 1B, the ash after having been provided with the pre-cooling chamber B on one side of the makeup furnace 1 is transferred to the pre-cooling chamber, cooled for a predetermined time, and then cooled.

In the prior art that includes the pre-cooling chamber (B), the time required to move the ash after completing the makeup operation in the make-up furnace to the pre-cooling chamber (B) There is a problem that the time required is increased. 2 are not directly related to each other in explaining the problems of the prior art, and therefore, detailed description thereof will be omitted.

Also, in order to prevent air pollution due to cosmetic work, a technique generally used is to prevent nitrogen oxide and dioxin from being contained in the combustion gas and to prevent the combustion gas from being discharged to a combustion facility including a main combustion furnace and a re- Is discharged from the combustion chiller through a centrifugal separator, a cooler, a filter and dust collector, a blower, a dioxin catalyst, a heater, a SCR system, and a stack. Accordingly, there is a problem that the equipment for preventing air pollution is too complicated and the cost of maintaining the steady state of the filter or the catalyst must be continuously supplied.

In addition, since the fire-resistant brick which is generally known in a conventional make-up furnace is used, fire-resistant bricks are widely used. As a result, the temperature of the make-up furnace fluctuates from 200 ° C. to 850 ° C. at intervals of one hour, So that the life is shortened.

Also, a conventional technique for recycling heat generated during a makeup operation is also known from a patent application No. 10-1447918 filed by the present applicant and filed by the applicant in an energy saving and environmentally friendly type cosmetics facility. As shown in FIG. 2, The primary combustion air supply port 8a and the secondary combustion air supply port 9a formed in the pyrolysis furnace 8 and the refueling furnace 9 are provided with a heat exchanger The preheating air pipe 11 is connected in parallel to supply air so that the heat of the combustion gas generated in the incineration process of the carcass or the pipe is recycled to the makeup furnace to reduce the energy for combustion, The gas is preheated and supplied to support ignition and ignition, so that the efficiency is lowered.

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a pyrolysis apparatus capable of rapidly pyrolyzing a carcass using a pyrolysis process, , Make-up furnace pyrolysis work and ashes remodeling work in order to shorten the make-up time, simplify air pollution preventive facilities by make-up work, and insulate pyrolysis heat of high heat by using advanced insulation material in pyrolysis furnace And a control technique for reducing overall energy for make-up work.

Disclosure of the Invention In order to solve the above-described problems, the present invention provides a rapid pyrolysis furnace (A) composed of a pyrolysis furnace (100) and a refinery furnace (101) and an ash of a carcass which has been pyrolyzed and pyrolyzed before a carcass is introduced into the pyrolysis furnace A burner 103 is formed on an upper portion of the pyrolysis furnace 100 and a space between the pyrolysis furnace 100 and the combustion furnace 102 is formed The reheating burner 106 is connected to the bottleneck 105 having a predetermined horizontal length and the bottleneck 105 is provided with a reheat burner 106 for re-burning pyrolysis gas generated after pyrolysis. A waste heat recovery device 108 for recovering waste heat from the reheat heat is provided in the upper part of the waste heat recovery device 108. A discharge pipe 109 for discharging heat- The waste heat recovery device (108) Pressure air from the heat exchanger 107 to the pyrolysis furnace 100 through the pyrolysis gas supply pipe 111. The pressurized air is supplied to the pyrolysis furnace 100 through the pyrolysis gas supply pipe 111, Thereby providing a multiple make-up furnace system using rapid thermal decomposition in which rapid thermal decomposition of the carcass is performed in the rapid thermal cracking furnace (A).

The outside air of high temperature and high pressure is rapidly supplied into the pyrolysis furnace so that the flame of the main burner 103 can be instantaneously propagated inside the pyrolysis furnace on the side of the inner wall surface of the pyrolysis gas supply pipe 111 of the pyrolysis gas supply pipe 111 And an image grid nozzle 114 having a plurality of jetting ports 114a at regular intervals.

A cooling chamber B is installed at one side of the rapid thermal decomposition furnace A and an elevating table 115 for loading a carcass placed in the moving car 112 into the cooling chamber B, A plurality of rotating rollers 116 are installed at the bottom of the lower cooling chamber B of the stand base 115 at predetermined intervals so that the seat belt 115 can move. 117 are installed and the carrying platform 115 is moved from the pyrolysis furnace 100 to the pre-cooling chamber B after the ashes are removed from the pyrolysis furnace 100, The heat is transferred to a position close to the upper intake hood 117 so that heat of the heated ash is quickly discharged through the intake hood 117 to be cooled.

The heated ash taken out from the rapid pyrolysis furnace A is heated by the intake hood 117 near the upper intake hood 117 of the pre-cooling chamber B, The carcass of the order is introduced into the whole cold room (B) and put into the pyrolysis furnace (100) to make the pyrolysis make-up work on the new bobs consecutively. In the pyrolysis furnace (A) During the course of the process, the stand 15 transferred to the upper part of the pre-cooling chamber B is lowered to cool the ashes so that the pyrolysis make-up work and the ashes are simultaneously performed.

The air pollution control equipment includes a rapid thermal decomposition furnace (A), a heat exchanger (107), a reactant injector (118) made of ammonia water or activated carbon or a lime lime reacting with an acid gas in a pyrolysis combustion gas, A heavy metal removing unit 120 for removing heavy metal contained in the pyrolysis combustion gas, a blower 121 for discharging the filtered combustion gas, and a stack 122. [

The temperature of the combustion gas discharged from the reheat furnace 101 is detected and provided so that optimum pyrolysis conditions for pyrolyzing the carcass in the rapid pyrolysis furnace A are formed. And a control unit 127 that receives the amount of fuel to be supplied to the re-burner 106 and the rotational speed and driving time of the pressurized blower 110 for supplying outside air to the waste heat recovering apparatus 108 and controls the contrast Temperature and high-pressure external air of the optimum pyrolysis condition to the pyrolysis furnace through the pyrolysis gas supply pipe 111 to raise the temperature inside the pyrolysis furnace A to 850 ° C or more in a short time, So that the temperature can be maintained evenly so that the pyrolysis time of the carcass is shortened.

The present invention relates to a rapid pyrolysis process in which external air heat-exchanged by heat discharged from a reheat combustion furnace is supplied to a pyrolysis furnace and radiant heat generated from the main burner is mixed with a carcass and heat transfer is facilitated, The temperature of 400-600 ° C. is reached and the carcass is dried to induce the pyrolysis of the decomposable material. When the temperature reaches 600~900 ° C., the pyrolysis reaction of the carbon monoxide substance is intensively generated and the combustion of the fixed carbon occurs Is generated.

The present invention also relates to a method for cooling an ash, the method comprising the steps of moving a heated ash taken out from a rapid thermal decomposition furnace after completion of pyrolysis to a vicinity of an intake hood above a cooling chamber, rapidly absorbing heat by an intake hood to improve a cooling rate, The next order of carcass is introduced into the lower part of the cooling chamber and the pyrolysis make-up work is continuously performed on the new bills by introducing the carcass into the pyrolysis furnace, thereby increasing the overall cosmetic work capacity.

In addition, the present invention is directed to a method for recovering ashes by moving a new cadaver to a pyrolysis furnace to descend an elevation conveyed to the upper part of a cooling chamber during rapid pyrolysis cosmetic work, An effect of shortening the working time is generated.

In addition, the present invention relates to a method for reducing the time required to cool ashes by moving an ash after completion of a makeup operation in an existing makeup furnace equipped with a preheating chamber (B) to a suction hood of a preheating chamber, There is an effect of shortening the ash recovery time by performing the recovery operation.

Also, since the present invention does not require a mixing cooler, a cooler, a dioxin catalyst, a heater, and an SCR system in a conventional air pollution control facility due to the cosmetic operation through pyrolysis, the effect of simplifying the air pollution control facility is generated.

Further, according to the present invention, refractory bricks are piled up inside a pyrolysis furnace and a reheat furnace, and a ceramic panel 126 having a certain thickness is attached to the inner surface side of the furnace in a double manner to raise the fire resistance, do.

Further, the present invention controls the pressurized blower for supplying the outside air to the burner and the waste heat recovery device based on the combustion gas temperature of the reheat burner so as to form optimal pyrolysis conditions for pyrolyzing the carcass in the rapid pyrolysis furnace, The internal temperature is raised to 850 DEG C or higher within a short period of time and the internal temperature can be maintained evenly by the rapid thermal decomposition and the pyrolysis time of the carcass is shortened.

1 is a view showing a pyrolysis make-up furnace of the prior art.
2 is a view schematically showing the entire system of the prior art.
Fig. 3 is a block diagram showing the combustion gas discharge state by the prior art make-up.
4 is a view showing the basic structure of a multiple make-up system using rapid thermal decomposition according to the present invention.
5 is a view showing a rapid thermal decomposition furnace of a multiple make-up furnace system using rapid thermal decomposition according to the present invention.
6 is a conceptual view illustrating a structure in which an image grid nozzle is disposed inside a pyrolysis furnace of a multiple make-up system using rapid thermal decomposition according to the present invention.
FIG. 7 is a view showing a state where high-temperature, high-pressure external air is supplied into a pyrolysis furnace of a multiple make-up furnace system using rapid thermal decomposition according to the present invention.
FIG. 8 is a view showing a state in which a raised stand is lifted up to the intake hood side and a new carcass is pulled in a cooling tunnel of a multiple make-up system using rapid thermal decomposition according to the present invention.
FIG. 9 is a view showing a state in which an ash made up in a cooling path of a multiple make-up system using rapid thermal decomposition according to the present invention is lowered and recovered ash.
10 is a block diagram conceptually showing the arrangement state of the air pollution control equipment of the multiple make-up furnace system using the rapid thermal decomposition according to the present invention.
11 is a view showing an arrangement of refractory materials in a pyrolysis furnace and a reheat furnace of a multiple make-up furnace system using rapid thermal decomposition according to the present invention.

The present invention will be clarified by the following preferred embodiments, but it should be understood that the present embodiment is merely one example for explaining the present invention and is not intended to limit the scope of the present invention, And techniques described herein.

Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings.

4, the multiple make-up furnace system using rapid thermal decomposition according to the present invention includes a rapid pyrolysis furnace A comprising a pyrolysis furnace 100 and a reboiler furnace 101, (B) to cool the ashes of the pyrolyzed carcass.

As shown in FIG. 5, the rapid thermal cracking furnace A includes a rapid thermal cracking region C and a reheat burning region D for completely burning the pyrolysis gas. E). In the pyrolysis furnace 100 included in the rapid pyrolysis region C, a main burner 103 is formed to heat the interior of the pyrolysis furnace and supply radiant heat to the carcass, So that the pyrolysis process is performed.

As shown in Figs. 4 and 5, the pyrolysis furnace 100 and the reheat furnace 102, which are included in the reheat region C, are disposed between the pyrolysis furnace 100 and the reheat furnace 102, The bottleneck part 105 is formed with a reheater burner 106 for re-burning pyrolysis gas generated after pyrolysis of the carcass.

As shown in FIG. 5, a waste heat recovering device 108 including a heat exchanger 107 for exchanging heat with outside air supplied while discharging reheat heat, as shown in FIG. 5, is provided at the upper part of the reboiler 102 of the rapid thermal cracking furnace A, And a discharge pipe 109 for discharging the heat-exchanged exhaust gas to the air pollution control equipment is formed on the upper part of the waste heat recovering unit 108. A pipe for storing the carcass is placed on the bottom of the pyrolysis furnace 100, And a plurality of conveying rollers 113 are disposed at predetermined intervals.

5, the inlet side of the waste heat recovering apparatus 108 is provided with a pressurized blower 110 for sucking outside air and compressing and supplying the compressed air to the outlet side of the heat exchanger 107 6, the pyrolysis gas supply pipe 111 is connected to one end of the pyrolysis gas supply pipe 111, which supplies heat and high-temperature external air to the pyrolysis furnace 100, 111 are provided at positions corresponding to each other in the pyrolysis furnace 100.

As shown in FIGS. 6 and 7, on the inner wall surface of the pyrolysis furnace 100 to which one end of the pyrolysis gas supply pipe 111 is connected in correspondence, the external air of high temperature and high pressure supplied from the pyrolysis gas supply pipe 111 is pyrolyzed So that the flame of the main burner 103 can be instantaneously propagated in the pyrolysis furnace by correspondingly forming the image grid nozzles 114 having the plurality of jetting ports 114a at regular intervals do.

The reason why the pyrolysis gas supply pipe 111 in which the image grid nozzle 114 is formed in the pyrolysis furnace 100 is provided is that not only the pyrolysis process by the pyrolysis burner 103 can not concentrate the heat supply to the pyramid, It takes a long time to heat up to the inside of the burned-out portion only by the contact with the gas, so that the make-up time becomes long. Therefore, the high-temperature high-pressure external air supplied from the pyrolysis gas supply pipe 111 is diffused and supplied into the internal space by the pyrolysis, Flame is instantaneously propagated to rapidly increase the internal temperature by the primary combustion, thereby shortening the overall pyrolysis operation time of the carcass.

More specifically, since the outside air heat-exchanged through the image grid nozzle 114 is injected at a high speed into the thermal decomposition furnace 100, the radiant heat generated from the main burner 103 can be easily mixed with the carcass and transferred to the carcass, The internal temperature of the pyrolysis furnace (A) instantly reaches 400 to 600 ° C, causing the carcass to dry and lead to pyrolysis of the decomposable material. When the temperature reaches 600 to 900 ° C, the pyrolysis reaction of the cargo- So that the combustion of the fixed carbon can take place.

4, a cold room B is installed on one side of the rapid thermal decomposition furnace A, and the cold room B is provided with a carcass (tube) placed on the moving car 112, And a plurality of rotating rollers 116 are disposed at the bottom of the lower cooling chamber B of the counterbore 115 at predetermined intervals so that the counterbore 115 can move, And an air intake hood 117 is provided on the upper side of the air bag B.

As shown in Fig. 4, after the make-up is completed, the heat insulating door 114 of the rapid thermal decomposition furnace A is automatically opened by the operation of the driver, and the cushion 115, on which the remains are pyrolyzed, As shown in Fig. 8, the carrying platform 115 is moved so as to be close to the upper suction hood 117 of the cooling chamber B, So that the heat of the ashes of the state is discharged through the intake hood 117 and quickly cooled.

As shown in FIG. 9, the heated ash taken out of the pyrolysis furnace A is sucked by the intake hood near the upper intake hood 117 above the cooling chamber B, The carcass of the next order is introduced into the cooling front chamber B and introduced into the pyrolysis furnace 100 so that the pyrolysis make-up operation is continuously performed on the new bobbin.

Then, as shown in FIG. 9, a new carcass is transferred from the rapid pyrolysis furnace (A), and while the pyrolysis make-up work progresses, the pedestal 15 transferred to the upper part of the pre-cooling chamber B is lowered, . Through this, the pyrolysis make-up work and the ashes-gathering work can be performed at the same time, thereby shortening the time for making-up work.

That is, in the existing make-up furnace having the above-mentioned pre-cooling chamber B, the ashes that have been finished with the makeup operation are moved to the pre-cooling chamber B and cooled for a predetermined time, then the ashes are recovered, In the case of transferring to the makeup furnace, it takes 10 minutes or more on average to cool the ashes in the pre-cooling chamber (B). However, since the present invention is equipped with an anti- Min. ≪ / RTI >

The pyrolysis process through the rapid pyrolysis furnace A minimizes the amount of the exhaust gas and does not require a device for removing nitrogen oxides, dioxins and the like in view of pyrolysis combustion characteristics. Therefore, as shown in Fig. 10, → heat exchanger 107 → reactant injection device 118 made of ammonia water or activated carbon or slaked lime reacting with acid gas in pyrolysis combustion gas → filter 119 for filtering dust contained in pyrolysis combustion gas → pyrolysis combustion gas A heavy metal eliminator 120 for removing heavy metals such as Hg contained in the exhaust gas, an air blower 121 for exhausting the filtered combustion gas, and a stack 122.

Therefore, the air pollution control system of the present invention does not require a mixing cooler, a cooler, a dioxin catalyst, a heater, and an SCR system in the prior art of FIG. 3, .

11, in order to extend the service life of the refractory while reducing the heat radiation loss in the pyrolysis furnace 100 and the refinement furnace 102, a lower brick (not shown) provided with an ash bleed- 123 are stacked on the upper part of the pyrolysis furnace, and concave and convex intermediate bricks 124 are formed by joining upper and lower convex portions on the intermediate vertical part of the pyrolysis furnace and the reheat furnace, and an arch wall 125 is formed by stacking the arch bricks 125 on the upper part. A ceramic panel 126 having a predetermined thickness is attached to inner surfaces of the lower brick 123, the intermediate brick 124, and the arch brick 125 to raise the fire resistance.

Further, as shown in Fig. 4, the combustion gas temperature discharged from the reheat furnace 101 is detected and provided so that optimum pyrolysis conditions for pyrolyzing the carcass in the rapid pyrolysis furnace A are obtained, And controls the amount of fuel to be supplied to the peripheral burner 103 and the re-burner 106 and the rotational speed and the driving time of the pressurized blower 110 for supplying the outside air to the waste heat recovering device 108, Temperature and high-pressure outside air optimum for the pyrolysis operation condition is automatically supplied to the thermal decomposition furnace 100 through the pyrolysis gas supply pipe 111 according to the judgment and control of the control unit, The internal temperature of the rapid thermal decomposition furnace A is raised to 850 DEG C or higher in a short time so that the internal temperature of the rapid thermal decomposition furnace A can be kept uniform so that the pyrolysis time of the carcass is shortened.

A: Rapid thermal decomposition furnace B:
C: Rapid thermal decomposition region D: Re-burned region
E: Waste heat recovery and recycling area
100: Pyrolysis furnace 102: Reheating furnace
103: main burner 105: bottleneck
106: reheating burner 107: heat exchanger
108: waste heat recovery device 109: discharge pipe
110: Indentation blower 111: Pyrolysis gas supply pipe
112: Moving carriage 113: Feed roller
114: Image grating nozzle 114a:
115: stand 116: rotating roller
117: intake hood 118: reactant injection device
119: Filter and dust collector 120: Heavy metal remover
121: blower 122: stack
123: lower brick 124: middle brick
125: upper brick 126: ceramic panel
127:

Claims (7)

A rapid pyrolysis furnace A composed of a pyrolysis furnace 100 and a refiner furnace 101 and a cooling chamber B for warming up the ashes of the carcass which has been pyrolyzed and pyrolyzed before the carcass is introduced into the pyrolysis furnace 100 In a makeup system,
The main burner 103 is formed on the top of the pyrolysis furnace 100,
The bottleneck 105 is connected to the pyrolysis furnace 100 and the reheat furnace 102 by a bottleneck 105 of a predetermined length having a small horizontal cross section and the pyrolysis gas generated after the pyrolysis of the carcass is re- A burner 106 is formed,
A waste heat recovering device (108) for recovering waste heat from the secondary combustion heat is installed in the upper part of the reclaiming furnace (102), and an exhaust pipe (108) for discharging the exhaust gas heat exchanged to the upper part of the waste heat recovering device (109)
A pressurized air blower 110 for sucking outside air at the inlet side of the waste heat recovering device 108 to supply the compressed air to the high pressure is provided at the outlet side of the waste heat recovery device 108. The outside air of high temperature and high pressure, Is supplied to the pyrolysis furnace (100) through the supply pipe (111) to cause rapid pyrolysis of the carcass in the pyrolysis furnace (A). The method according to claim 1,
The outside air of high temperature and high pressure is rapidly supplied into the pyrolysis furnace so that the flame of the main burner 103 can be instantaneously propagated inside the pyrolysis furnace on the side of the inner wall surface of the pyrolysis gas supply pipe 111 of the pyrolysis gas supply pipe 111 , And an image grid nozzle (114) having a plurality of jetting ports (114a) arranged at regular intervals are formed corresponding to the plurality of jetting ports (114a). 3. The method of claim 2,
A cooling chamber (B) is installed at one side of the rapid thermal decomposition furnace (A)
The cooling chamber B is provided with an installation table 115 on which a carcass placed on a moving bogie 112 is placed and inflow to the floor of the lower cooling chamber B of the installation table 115, A plurality of rotation rollers 116 are installed at predetermined intervals so that the suction hood 117 is installed on the upper portion of the cooling chamber B,
When the stand 115 on which the remains of the body is pyrolyzed from the pyrolysis furnace 100 is placed in the cooling chamber B, the stand 115 is moved to the upper suction hood 117 of the cooling chamber B So that the heat of the heated ashes is quickly discharged through the intake hood (117) to be cooled, thereby cooling the multiple makeup system using the rapid thermal decomposition. The method of claim 3,
The heated ash taken out from the rapid pyrolysis furnace A is heated by the intake hood 117 near the upper intake hood 117 of the pre-cooling chamber B, The carcass of the sequential order is introduced into the pre-cooling chamber (B) and put into the pyrolysis furnace (100) to make the pyrolysis make-up work for the new bills continuously,
During the pyrolysis make-up operation for the new carcass in the rapid pyrolysis furnace (A), while the ascent pedestal (15) transferred to the upper part of the pre-cooling chamber (B) is lowered to cool the ashes, pyrolysis make- And a plurality of make-up systems using rapid thermal decomposition. 5. The method of claim 4,
The air pollution control equipment includes a rapid thermal decomposition furnace (A), a heat exchanger (107), a reactant injector (118) made of ammonia water or activated carbon or slaked lime reacting with an acid gas in a pyrolysis combustion gas, (120) for removing heavy metals contained in the pyrolysis combustion gas, a blower (121) for discharging the filtered combustion gas, and a stack (122). Multiple cremation system using pyrolysis. 6. The method of claim 5,
A bottom brick 123 having an ash prevention rib is provided in the lower part of the pyrolysis furnace 100 and a concave and convex intermediate brick 124 is formed in a middle vertical part of the pyrolysis furnace and the reheater, And an arch brick 125 is stacked on the upper part to form an outer wall of the combustion furnace,
Wherein a ceramic panel (126) having a predetermined thickness is attached to inner surfaces of the lower brick (123), the intermediate bricks (124) and the arch bricks (125) to increase the refractory strength. Make-up system. The method according to claim 6,
The temperature of the combustion gas discharged from the reheat furnace 101 is detected and provided so that optimum pyrolysis conditions for pyrolyzing the carcass in the rapid pyrolysis furnace A are formed. And a control unit 127 that receives the amount of fuel to be supplied to the re-burner 106 and the rotational speed and drive time of the pressurized blower 110 for supplying outside air to the waste heat recovering apparatus 108, ,
Temperature and high-pressure external air of the optimal pyrolysis condition to the pyrolysis furnace 111 through the pyrolysis gas supply pipe 111 to raise the temperature inside the pyrolysis furnace A in a short time to 850 ° C or higher in a short period of time, So that the pyrolysis time of the carcass is shortened. The present invention provides a multiple makeup system using rapid thermal decomposition.

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