WO2020054886A1 - 열분해 소각장치 - Google Patents
열분해 소각장치 Download PDFInfo
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- WO2020054886A1 WO2020054886A1 PCT/KR2018/010683 KR2018010683W WO2020054886A1 WO 2020054886 A1 WO2020054886 A1 WO 2020054886A1 KR 2018010683 W KR2018010683 W KR 2018010683W WO 2020054886 A1 WO2020054886 A1 WO 2020054886A1
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- air
- incineration
- pyrolysis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/24—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/033—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment comminuting or crushing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/12—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating using gaseous or liquid fuel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/32—Incineration of waste; Incinerator constructions; Details, accessories or control therefor the waste being subjected to a whirling movement, e.g. cyclonic incinerators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/40—Portable or mobile incinerators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/50—Control or safety arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2203/00—Furnace arrangements
- F23G2203/60—Mobile furnace
- F23G2203/601—Mobile furnace carried by a vehicle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2205/00—Waste feed arrangements
- F23G2205/12—Waste feed arrangements using conveyors
Definitions
- the present invention relates to a pyrolysis incineration device for incineration of waste and other fuels, and more particularly, to a pyrolysis incineration device capable of more effectively pyrolysis by increasing a combustion rate.
- metal waste can be melted and reused, and food waste can be decomposed in a biological or chemical manner.
- food waste can be decomposed in a biological or chemical manner.
- Most wastes that are difficult to recycle or difficult to disassemble can be disposed of by incineration.
- even other wastes that can be processed can be disposed of by incineration if necessary.
- thermal energy can be obtained from wastes as fuel, which can be utilized. It is also possible to obtain other forms of usable energy sources through processes such as gasification. On the other hand, there may be a problem that excessive combustion gas is generated due to incomplete combustion of fuel (waste), toxic components are mixed into the combustion gas, or excessively untreated residue is generated due to incomplete combustion. Improvement was needed.
- the technical problem of the present invention is to solve this problem, and to provide a pyrolysis incineration device capable of more effectively pyrolysis by increasing a combustion rate.
- the pyrolysis and incineration apparatus includes a furnace having a combustion space therein, and a rod-shaped air introduction pipe provided in the vertical direction inside the combustion space to provide air injected into the combustion space, and A first layer separation nozzle unit for spraying air supplied from the air introduction pipe including a plurality of first concentrated nozzles radially disposed along an outer circumferential surface of the air introduction pipe at the top of the air introduction pipe and the first layer separation
- a curtain nozzle unit for spraying air supplied from the air introduction pipe including a plurality of first diffusion nozzles arranged radially along the outer circumferential surface of the air introduction pipe at the bottom of the nozzle portion, and introducing the air below the curtain nozzle portion
- At least one spraying the air supplied from the air introducing pipe including a plurality of second concentrated nozzles arranged radially along the outer peripheral surface of the pipe
- a second layer separation nozzle portion a plurality of third concentration nozzles arranged radially along the outer circumferential surface of the air introduction pipe at the bottom of
- the first diffusion nozzle may spray air so that at least a portion overlaps with air injected from the adjacent first diffusion nozzle.
- the first concentrated nozzle may spray air so as not to overlap with the air injected from the adjacent first concentrated nozzle.
- the first concentration nozzle may jet air in a straight line on the inner surface of the furnace in a horizontal direction.
- the second diffusion nozzle sprays air in the horizontal direction, but the air injection area may be extended at an acute angle in a direction perpendicular to the injection direction.
- the incineration unit is disposed radially along the outer circumferential surface of the air introduction pipe between the first layer separation nozzle portion and the curtain nozzle portion and at the lower end of the air introduction pipe at a wider interval than the gap between the first concentration nozzles.
- a blocking nozzle unit including a plurality of arranged fourth concentration nozzles may be further included.
- the incineration unit may further include a recirculation nozzle unit for injecting the air supplied from the air introduction pipe including a diffusion nozzle.
- the end of the air introduction pipe is located below the fuel inlet of the furnace and a blocking cover including a bevel surface may be combined.
- the curtain nozzle portion and the circulation nozzle portion may form a pair of circulating flows circulating in opposite directions to each other in a space between the two.
- the incineration unit may further include an ignition unit including a fluid injection unit for injecting combustible fluid toward the fuel injected into the combustion space, and a heat source disposed in the injection direction of the combustible fluid inside the combustion space.
- an ignition unit including a fluid injection unit for injecting combustible fluid toward the fuel injected into the combustion space, and a heat source disposed in the injection direction of the combustible fluid inside the combustion space.
- the incineration unit may further include a temperature sensor to measure the temperature of the combustion space, and a control unit to block the injection of the combustible fluid by controlling the fluid injection unit when the measured value of the temperature sensor exceeds a set temperature. .
- the incineration unit may further include a heat exchange passage disposed to circulate around the furnace and heat exchange with the furnace therein.
- the incineration unit further includes a stirring module that moves along the bottom surface of the furnace and stirs sediment accumulated on the bottom surface of the furnace, and a purge gas injection nozzle that sprays purge gas in a direction toward the precipitate on one side of the stirring module. It can contain.
- the stirring module is disposed in a horizontal direction and includes a movable bar connected to a driving device and a contact bar connected to the end of the movable bar to perform a stirring operation, and the purge gas injection module is formed outside the movable bar, and inside the movable bar
- a furnace may be connected to the purge gas injection nozzle and a flow path through which purge gas flows may be formed.
- the pyrolysis incineration apparatus further includes a transport vehicle in which a loading space is formed, and the incineration unit is mounted in the loading space to incinerate incinerators.
- the pyrolysis incineration apparatus may further include a mobile fuel supply unit including a bogie part connected to the transport vehicle and a pulverization module mounted on the bogie part.
- a mobile fuel supply unit including a bogie part connected to the transport vehicle and a pulverization module mounted on the bogie part.
- the pyrolysis and incineration apparatus may further include a transport conveyor, which is installed between the truck and the transport vehicle, and has both ends extending to the lower portion of the pulverizing module and the upper fuel inlet of the furnace, respectively.
- the cart portion is connected to the transport vehicle by a traction device, and the transport conveyor may be loaded and transported in the loading space.
- the incineration unit may be operated by moving a plurality of moving wheels at the bottom and moving it out of the loading space.
- one or more circulating spaces or circulating layers in which fluid circulation is performed in an incinerator can be solved to eliminate local temperature differences and maintain the processing temperature uniformly.
- the air required for combustion is also circulated in the circulation space and can be supplied very efficiently.
- by using a finely structured and organically arranged air circulation structure it is possible to form such a fluid circulation space or circulation layer very effectively.
- it is possible to more effectively recover the thermal energy generated in the combustion process the combustion process can be efficiently performed, and the generation of sediment and the like during combustion can be minimized to continuously process.
- incinerator it is possible to move the incinerator to a place that requires treatment of waste, etc., so that it can be easily pyrolysed at the place, and it can be crushed and put directly in the treatment place, so it is very convenient and efficient to perform pyrolysis.
- FIG. 1 is a perspective view of a pyrolysis incineration apparatus according to an embodiment of the present invention.
- FIG. 2 is a longitudinal sectional view showing the internal structure of the incineration unit of the pyrolysis incineration apparatus of FIG. 1.
- FIG. 3 is an enlarged view showing an air introduction pipe and each nozzle part of the incineration unit of FIG. 2.
- FIG. 4 is a cross-sectional view of a first layer separation nozzle unit, a curtain nozzle unit, and a cut-off nozzle unit between the first layer separation nozzle unit and the curtain nozzle unit at a corresponding position of the air introduction pipe.
- FIG 5 is a cross-sectional view of the second layer separation nozzle unit and the circulation nozzle unit cut at the corresponding position of the air introduction pipe.
- FIG. 6 is a cross-sectional view of a recirculation nozzle part cut at a corresponding position of an air introducing pipe.
- FIG. 7 is a cross-sectional view showing a cut-off nozzle portion cut at a corresponding position of the air introduction pipe.
- FIG. 8 and 9 are operation views of the incineration unit of FIG. 2.
- FIG. 10 is a view showing a first modification of the incineration unit of FIG. 2.
- FIG. 11 is a view showing a second modification of the incineration unit of FIG. 2.
- FIG. 12 is a block diagram of a pyrolysis incineration apparatus according to another embodiment of the present invention.
- FIG. 13 is a perspective view partially showing an incineration unit and a mobile fuel supply unit of the pyrolysis incineration apparatus of FIG. 13.
- FIG. 14 is an operational view of the entire pyrolysis and incineration apparatus of FIG. 12.
- 15 is a block diagram of a pyrolysis incineration apparatus according to another embodiment of the present invention.
- 'incineration' has the same meaning as 'fuel' and may be waste. Fuel or incineration or waste are all the same in that they are injected into the furnace and burned. Therefore, even if it is described as fuel or incineration or waste in the specification, it can be understood that this refers to the same object that is all introduced and burned in the furnace.
- FIG. 1 is a perspective view of a pyrolysis incineration apparatus according to an embodiment of the present invention
- FIG. 2 is a longitudinal sectional view showing the internal structure of the incineration unit of the pyrolysis incineration apparatus of FIG. 1
- FIG. 3 is air of the incineration unit of FIG. It is an enlarged view of the introduction pipe and each nozzle. (FIG. 2 is shown without the conveyor of FIG. 1 and the air supply structure is further shown).
- the pyrolysis incineration apparatus 1 can form a plurality of fluid circulation spaces partitioned from each other inside the furnace 10 of the incineration unit 1b to perform pyrolysis treatment more effectively. That is, the incineration unit 1b is a furnace 10 (furnace) in which a combustion space (see 10a in FIG. 2) is formed therein, and a rod provided vertically inside the combustion space and providing air injected into the combustion space.
- the incineration unit 1b is a furnace 10 (furnace) in which a combustion space (see 10a in FIG. 2) is formed therein, and a rod provided vertically inside the combustion space and providing air injected into the combustion space.
- It includes a plurality of nozzle structures arranged radially along the outer circumferential surface of the air introduction pipe 100, each of the shape of the air introduction pipe 100, and each other along the vertical direction (or longitudinal direction) of the air introduction pipe 100 It is formed in a characteristic structure including a first layer separation nozzle unit 110, a second layer separation nozzle unit 130, a curtain nozzle unit 120, and a circulation nozzle unit 140 disposed at different positions.
- each nozzle unit is made of a structure including a plurality of nozzles (concentrated nozzles, diffusion nozzles) of a single type or different types arranged organically with each other, and these structures are variously applied in different forms according to their respective positions. do.
- a plurality of circulating spaces (or circulating layers) made of different layers can be very effectively formed in the combustion space in the furnace 10 by using the nozzle structure or the arrangement of the nozzles.
- the present invention can strengthen or adjust the fluid circulation structure in the combustion space by including the blocking nozzle unit 160 and the recirculation nozzle unit 150, and unnecessarily scattering of residue or sediment burned in the combustion space. You can also stop things.
- the first layer separation nozzle unit (see 110 in FIG. 2), the second layer separation nozzle unit (see 130 in FIG. 2), the curtain nozzle unit (see 120 in FIG. 2), and the circulation nozzle unit (FIG. 2) (See 140 in), using the nozzle structure or the arrangement of the nozzle of the shut-off nozzle unit (see 160 in FIG. 2), the recirculating nozzle unit (see 150 in FIG. 2), the combustion space in the furnace 10 is clearly partitioned from each other.
- a variety of useful effects can be obtained, such as forming an air circulation layer (or circulation space), maintaining it continuously, strengthening or adjusting the fluid circulation structure, and reducing scattering of debris and sediments in the combustion space. . Due to this, a very effective pyrolysis treatment is possible.
- the incineration unit 1b is an air circulation structure (structure described in detail) and organically disposed in the furnace 10 having a combustion space therein, the air introduction pipe 100 inside the furnace 10, and the air introduction pipe 100 Nozzle structure and nozzle arrangement structure of one nozzle part).
- each configuration will be described in detail.
- the furnace 10 is formed of a cylinder having a combustion space 10a formed therein.
- the furnace 10 may be formed in a cylindrical shape, or may be deformed into other shapes as necessary.
- the furnace 10 may be formed in various various forms within a limit in which a combustion space is formed inside.
- the furnace 10 may be made of metal and may include a metal or other material other than metal, such as a heat storage material.
- An exhaust port 12 for exhausting combustion gas may be formed at an upper end of the furnace 10 and may be used in connection with an external exhaust pipe.
- a fuel inlet 11 is formed at one side of the furnace 10 to receive fuel such as waste through the fuel inlet 11.
- a transfer conveyor (see 20 in FIG. 1) is disposed above the fuel inlet 11 of the furnace 10 to continuously supply fuel (which may be crushed incinerator composed of waste, etc.).
- a heat exchange passage 13 is installed around the furnace 10 as shown in FIG. 2. That is, it may be disposed to circulate around the furnace 10 and may include a heat exchange passage 13 through which the heat exchange fluid passes.
- the heat exchange passage 13 heats the heat exchange fluid passing through the inside with the furnace 10, thereby increasing the temperature of the heat exchange fluid.
- a fluid such as water may be used as a heat exchange fluid to increase the temperature inside the heat exchange passage 13 and then discharge it.
- an injection pipe 13a and a discharge pipe 13b connected to the heat exchange passage 13 are formed, so that the heat exchange fluid is injected into the injection pipe 13a, passes through the heat exchange passage 13, and then discharge pipe 13b. Can be discharged.
- the furnace 10 may be used alone, but in the case where a plurality of incineration units 1b are mounted, a plurality of furnaces may be connected to each other and used as a module unit.
- an air introduction pipe 100 is installed inside the combustion space of the furnace 10, as described above.
- the air introduction pipe 100 may receive air from an air supply pipe 170 connected to one side (which may be lower) of the furnace 10 as illustrated in FIGS. 1 and 2.
- the air supply pipe 170 is again connected to an air supply structure (for example, may include an air blower, a pump, and a storage tank if necessary) to receive air and provide air to the air introduction pipe 100 side. have.
- the air introduction pipe 100 is installed in the vertical direction inside the combustion space as shown.
- the air introduction pipe 100 is formed in a rod shape and the end is closed as shown.
- the end of the air introduction pipe 100 is located below the fuel inlet 11 of the furnace 10, and a blocking cover 101 including a comb 101a can be coupled. That is, fuel such as waste may be injected from the fuel inlet 11 positioned above the air introducing pipe 100 and the end portion (especially, the upper portion) of the air introducing pipe 100 is oblique to prevent the fuel from falling.
- It may be formed of a closed structure including (101a).
- the blocking cover 101 may be formed to be detachable from the air introduction pipe 100, but may be integrally formed by welding or the like, if necessary.
- the inclined surface 101a may be modified in various various forms including an inclined surface formed of a flat surface or a curved surface.
- each nozzle portion is located at different heights in the vertical direction of the air introduction pipe 100, and a plurality of nozzles are formed by radially arranging the outer peripheral portion of the air introduction pipe 100, respectively.
- each nozzle unit serves to divide and maintain the above-described air circulation space (or circulation layer) [first layer separation nozzle unit, second layer separation nozzle unit], induces more effective air circulation inside the circulation space or the circulation layer And amplifies the combustion effect and prevents heat leakage [curtain nozzle part, circulation nozzle part, recirculation nozzle part], prevents scattering of combustion debris, etc. and reduces heat leakage with the layer separation nozzle part [blocking] Nozzle part]
- One or more nozzles of various types are formed by organically combining to more effectively perform the like.
- each nozzle unit may be arranged in the order shown in FIG. 2. That is, the first layer separation nozzle unit 110, the blocking nozzle unit 160, and the curtain nozzle unit 120 are arranged in pairs on the top of the air introduction pipe 100, and the second under the curtain nozzle unit 120.
- the layer separation nozzle unit 130 and the circulation nozzle unit 140 are arranged in pairs, and at least one is disposed, and a recirculation nozzle unit 150 spaced apart from the circulation nozzle unit 140 is disposed below the circulation nozzle unit 140,
- the blocking nozzle unit 160 may be disposed again at the lower end of the air introduction pipe 100.
- FIG. 3 is an enlarged view showing the air introduction pipe and each nozzle unit of the incineration unit of FIG. 2, and FIG. 4 is a first layer separation nozzle unit, a curtain nozzle unit, and a first layer separation nozzle unit between the curtain nozzle unit
- Fig. 5 is a cross-sectional view of the cut-off nozzle part cut at the corresponding position of the air introducing pipe
- Fig. 5 is a cross-sectional view of the second layer separation nozzle part and the circulation nozzle part cut at the corresponding position of the air introducing pipe
- Fig. 6 is a recirculating nozzle It is a cross-sectional view showing a part cut at a corresponding position of the air introduction pipe
- FIG. 7 is a cross-sectional view showing a cut-off nozzle portion at a corresponding position of the air introduction pipe.
- the first layer separation nozzle unit 110 includes a plurality of first concentrated nozzles 111 arranged radially along the outer circumferential surface of the air introduction pipe 100 on the top of the air introduction pipe 100 Including, the air supplied from the air introduction pipe 100 is injected.
- the first concentration nozzle 111 is formed so that the diameter of the injection port does not change as shown in FIG. 3, and thus the air A is injected in a straight line as shown in FIG. 4 (a). That is, the first concentration nozzle 111 injects air (A) in a straight line on the inner surface of the furnace (see 10 in FIG. 3) in the horizontal direction, and also, the air injected from the adjacent first concentration nozzle 111 ( Air is injected so as not to overlap with A).
- air (A) flows that are sprayed in a straight line from different first concentration nozzles 111 and are not overlapped with each other are formed.
- the distance between the first concentration nozzles 111 may be appropriately adjusted as necessary.
- the first layer separation nozzle unit 110 may use the first concentration nozzle 111 to form a layer of air diffused in a radial shape that does not overlap with each other on the top of the air introduction pipe 100.
- the first layer separation nozzle unit 110 may use this to block the flow of heat to the upper portion with the blocking nozzle unit 160, which will be described later, to prevent leakage of heat.
- fuel such as waste may pass through it and easily fall in the direction of gravity.
- the second layer separation nozzle unit 130 may also be formed in the same form as the first layer separation nozzle unit 110 to exhibit the same effect.
- the curtain nozzle unit 120 includes a plurality of first diffusion nozzles 121 arranged radially along the outer circumferential surface of the air introduction pipe 100 at the bottom of the first layer separation nozzle unit 110 as shown in FIG. 3.
- the first diffusion nozzle 121 has a diameter of an injection hole that extends from the end. Therefore, as shown in FIG. 4 (c), the injection region of the air A is extended in a direction perpendicular to the injection direction. Due to this, the air A injected from the first diffusion nozzle 121 may overlap with the air A injected from at least a portion of the adjacent first diffusion nozzle 121.
- the first diffusion nozzle 121 sprays air so that at least a portion overlaps with the air A injected from the adjacent first diffusion nozzle 121.
- air (A) flows in the form of a curtain that is widely sprayed radially at least partially from the different first diffusion nozzles 121 in a form overlapping each other.
- air (A) flow in the vertical direction of FIG. 3 perpendicular to the injection direction.
- the distance between the first diffusion nozzles 121 may also be appropriately adjusted as necessary.
- the curtain nozzle unit 120 may use the arrangement of the first diffusion nozzle 121 to form a very wide extended air injection area at the upper end of the air introduction pipe 100. Through this, the flow of fluid passing through the curtain nozzle unit 120 can be effectively blocked, and thus gas, which has not already been burned, can be maintained under the curtain nozzle unit 120 to be more completely burned. Through this, it is possible to effectively prevent the incompletely burned gas and the like from being discharged to the top of the furnace (see 10 in FIG. 2). In addition, since the air (A) is supplied in a relatively large amount, it is possible to more easily form a circulating flow, and at the same time, by increasing the air (A) supply amount, the thermal reaction can be rapidly promoted.
- a blocking nozzle unit 160 is formed between the first layer separation nozzle unit 110 and the curtain nozzle unit 120 and at the lower end of the air introduction pipe 100 as shown in FIG. 3.
- the blocking nozzle unit 160 is disposed radially along the outer circumferential surface of the air introduction pipe 100, and includes a plurality of fourth concentration nozzles 161 arranged at wider intervals than the intervals between the first concentration nozzles 111 .
- the fourth concentration nozzle 161 is formed in substantially the same shape as the first concentration nozzle 111 described above. Therefore, air A can be injected in a straight line. That is, it is possible to form a radial air (A) flow that is injected in a straight line having a relatively sparse arrangement as shown in Figure 4 (b) to the blocking nozzle 160.
- the blocking nozzle unit 160 may have the same shape formed at the bottom of the air introduction pipe 100 to form the same air (A) flow as illustrated in FIG. 7.
- the blocking nozzle unit 160 is located at each of the upper and lower portions of the air introduction pipe 100 to effectively prevent scattering of impurities, etc., generated during combustion.
- the blocking nozzle unit 160 at the bottom of the air introduction pipe 100 is located directly above the bottom surface of the furnace (see 10 in FIG. 2) (or the combustion space in the furnace), so that combustion sediment accumulated on the bottom surface of the furnace 10 is stored. You can prevent it from moving upwards.
- the blocking nozzle unit 160 is formed in the form of a nozzle of a non-diffusion centralized nozzle (fourth concentration nozzle) and the gaps between the nozzles are arranged widely, thereby interacting with combustion sediments accumulated on the bottom surface of the furnace 10. Can be minimized.
- the blocking nozzle unit 160 is formed in a form capable of minimizing the flow of unnecessary deposits or debris.
- the blocking nozzle unit 160 at the upper end of the air introduction pipe 100 has a wider inter-nozzle spacing than the first layer separation nozzle unit 110 described above, so that fuel such as waste passes through it and is easily moved in the direction of gravity. It can fall.
- the second layer separation nozzle unit 130 includes a plurality of second concentration nozzles 131 arranged radially along the outer circumferential surface of the air introduction pipe 100 below the curtain nozzle unit 120. Including, the air supplied from the air introduction pipe 100 is injected.
- the second concentration nozzle 131 is substantially the same as the first concentration nozzle 111 described above, and thus the structure of the second layer separation nozzle unit 130 or the arrangement of the nozzle is also the structure of the first layer separation nozzle unit 110 described above. Is substantially the same as The air flow generated thereby is formed substantially the same as the air flow in the first layer separation nozzle unit 110 (see FIG. 5 (a)).
- the first layer separation nozzle unit 110 is located at the upper end of the air introduction pipe 100, and the second layer separation nozzle unit 130 is located at least one is formed below the curtain nozzle unit 120 described above. There is a difference in my number. That is, the second layer separation nozzle unit 130 may exert the same effect as the first layer separation nozzle unit 110 described above at a different location from the first layer separation nozzle unit 110.
- a plurality of second layer separation nozzles 130 may be formed at different heights as shown.
- the second layer separation nozzle unit 130 is formed in a pair with the circulation nozzle unit 140 at the bottom thereof, so, as with the second layer separation nozzle unit 130, at least one circulation nozzle unit 140 is formed. You can.
- the second layer separation nozzle unit 130 is used to divide one or more fluid circulation spaces, and the second layer separation nozzle unit 130 is formed using a circulation nozzle section 140 formed in pairs at the bottom of the circulation space. Fluid circulation can be created very effectively inside.
- the circulation nozzle unit 140 is between the plurality of third concentration nozzles 141 and the third concentration nozzles 141 arranged radially along the outer circumferential surface of the air introduction pipe 100 at the bottom of the second layer separation nozzle unit 130. Including a plurality of second diffusion nozzles 142 disposed in, the air supplied from the air introduction pipe 100 is injected.
- the third concentration nozzle 141 is substantially the same as the first concentration nozzle and the second concentration nozzle described above
- the second diffusion nozzle 142 is substantially the same as the first diffusion nozzle described above. Therefore, the air is injected in a straight line with the third concentration nozzle 141, and the injection region can be extended in a direction perpendicular to the injection direction with the second diffusion nozzle 142.
- the second diffusion nozzle 142 sprays air in a horizontal direction, but the air injection area may be extended at an acute angle in a direction perpendicular to the injection direction.
- the third concentration nozzle 141 and the second diffusion nozzle 142 are arranged to cross each other to expand the spray region between the flows of air A injected in a straight line.
- the flow of air (A) can be organically formed.
- the circulation nozzle unit 140 can very easily create a circulating fluid flow by using the third concentration nozzle 141 and the second diffusion nozzle 142 together.
- the second diffusion nozzle 142 substantially the same as the first diffusion nozzle described above, it is possible to induce the same effect as the diffusion nozzle described above. That is, since the air (A) is relatively largely injected and supplied, a circulating flow can be more easily formed, and at the same time, the heat reaction can be rapidly promoted by increasing the air (A) supply.
- air (A) flow can be induced in the vertical direction of FIG. 3 perpendicular to the injection direction.
- a recirculation nozzle unit 150 spaced apart from the circulation nozzle unit 140 is formed under the circulation nozzle unit 140.
- the recirculation nozzle unit 150 is disposed at the highest temperature inside the combustion space and is formed alone. That is, unlike the pair of the first layer separation nozzle unit, the curtain nozzle unit, and the blocking nozzle unit between the two and the second layer separation nozzle unit and the circulation nozzle unit, the recirculation nozzle unit 150 is a combustion space. It is arranged alone without pairing with another nozzle part at the point where the temperature inside is the highest.
- the recirculation nozzle unit 150 is spaced apart from the circulation nozzle unit 140 under the circulation nozzle unit 140, and includes a plurality of fifth concentrated nozzles 151 and fifth arranged radially along the outer circumferential surface of the air introduction pipe 100. Including a plurality of third diffusion nozzles 152 disposed between the centralized nozzles 151, air supplied from the air introduction pipe 100 is injected.
- the recirculation nozzle unit 150 is formed alone to enhance the fluid circulation effect at the corresponding position. That is, the fifth concentrated nozzle 151 substantially the same as the first concentrated nozzle, the second concentrated nozzle, the third concentrated nozzle, and the fourth concentrated nozzle described above, and the aforementioned first diffused nozzle and second diffused nozzle substantially A fluid flow can be created using a combination of the same third diffusion nozzle 152 (see FIG. 6).
- the effect of expanding the injection region of the third diffusion nozzle 152 it is possible to form a circulating flow by inducing air flow in a direction not only in the horizontal direction but also in a direction perpendicular to it (that is, including the up and down direction). It can perform this function by being placed alone at the highest temperature of.
- the point where the recirculation nozzle unit 150 is disposed may be, for example, a point between the blocking nozzle unit 160 at the bottom of the air introduction pipe 100 and the circulation nozzle unit 140 above it.
- the first layer separation nozzle unit 110, the second layer separation nozzle unit 130, the curtain nozzle unit 120, and the circulation nozzle unit 140 that are combined in different forms and organically disposed at different positions .
- the shut-off nozzle unit 160 and the recirculating nozzle unit 150 the combustion space can be properly partitioned and an effective fluid flow in the partitioned space can be formed to proceed with the combustion process. Due to this, the heated fluid inside the combustion space is circulated in each space during combustion, preventing unnecessary concentration of heat and making the temperature of the entire furnace more uniform.
- the fluid flow is achieved by injection of air, combustion is promoted at a point where air is injected, and thus combustion efficiency may be greatly increased.
- FIG. 8 and 9 are operation views of the incineration unit of FIG. 2.
- the fluid circulation space in the furnace 10 may be formed as shown.
- the blocking nozzle at the lower end of the air introduction pipe 100 A plurality of fluid circulation spaces, which are relatively smaller than the entire combustion space 10a, are sequentially formed between the unit 160 and the second layer separation nozzle unit 130 to increase combustion efficiency.
- the curtain nozzle part 120 at the bottom of the first layer separation nozzle part 110 and the circulation nozzle part 140 at the bottom of the second layer separation nozzle part 130 have the aforementioned diffusion nozzles (first diffusion nozzle, second part).
- a pair of circulating flows A1 and A2 circulating in the opposite direction to each other can be formed as shown.
- the air A injected from the diffusion nozzle is injected in the horizontal direction, but since the injection area is extended in a direction perpendicular to the air, the vertical velocity component is included in addition to the horizontal velocity component. Therefore, it is possible to form a fluid flow (circulating flow) that circulates more effectively inside the partitioned circulation space using the components of the air flow moving in the vertical direction.
- the downward component of the air (A) injected from the curtain nozzle unit 120 and the upward component of the air (A) injected from the circulation nozzle unit 140 are opposite to each other like a gear in a partitioned space between the two. By rotating in engagement with each other can form a pair of circulating flow (A1, A2) to compensate for the rotational force between each other.
- the pair of circulating flows may be formed in substantially the same form between different circulating nozzle parts 140 and between the circulating nozzle part 140 and the recirculating nozzle part 150, and the recirculating nozzle part ( 150) and the blocking nozzle unit 160 at the bottom of the air introduction pipe 100 may be formed in a similar form. That is, by the diffusion effect of the air (A) of the nozzle unit including the diffusion nozzle (the first diffusion nozzle of the curtain nozzle unit, the second diffusion nozzle of the circulation nozzle unit, and the third diffusion nozzle of the recirculation nozzle unit), at least 2 within the divided circulation space.
- the circulating streams of the dogs are paired and rotated in opposite directions to facilitate circulation of the fluid in the combustion space.
- each layer separation nozzle unit (first layer separation nozzle unit, a plurality of second layer separation nozzle unit) is a concentrated nozzle (first concentration nozzle of the first layer separation nozzle unit, second concentration nozzle of the second layer separation nozzle unit) It is possible to very easily form a fluid circulation space in which the above-described circulating flow and the like are partitioned by partitioning the combustion space 10a as shown and focusing without dispersing the air (A) flow.
- the blocking nozzle unit 160 may be located at each of the upper and lower portions of the air introduction pipe 100 as described above to effectively prevent scattering of impurities, etc., generated during combustion.
- the air (A) flow is formed inside the combustion space (10a) and the thermal decomposition process can be very efficiently performed.
- the pyrolysis process fuel such as incinerator or waste crushed through the fuel inlet 11 is continuously injected.
- the temperature inside the furnace 10 may be increased to a temperature of 1000 degrees Celsius or more by the heat of combustion, and the generated high temperature thermal energy may be stored in a heat storage material constituting the outer wall of the furnace 10. In addition, this makes it possible to transfer heat energy to the heat exchange passage 13 surrounding the furnace 10 very easily.
- the heat exchange fluid (B) is injected through the injection pipe 13a as described above and heated in the heat exchange passage 13 to be discharged to the discharge pipe 13b and then used in various ways.
- the combustion gas C may be exhausted to the exhaust port 12 at the top of the furnace 10.
- the above-described flow of circulating flow is generated inside each circulation space, and through the rising space adjacent to the inner wall of the air introduction pipe 100 or furnace 10 having relatively little influence of the circulation flow.
- the combustion gas C may rise and be discharged. That is, the combustion gas (C) is circulated repeatedly along the fluid flow circulating in each partitioned space to be completely burned, and then rises through the rising space adjacent to the air introduction pipe 100 or the inner wall of the furnace 10 and naturally Is discharged.
- the combustion gas (C) is circulated repeatedly along the fluid flow circulating in each partitioned space to be completely burned, and then rises through the rising space adjacent to the air introduction pipe 100 or the inner wall of the furnace 10 and naturally Is discharged.
- FIG. 10 is a view showing a first modification of the incineration unit of FIG. 2
- FIG. 11 is a view showing a second modification of the incineration unit of FIG. 2.
- the incineration unit (1b) includes a fluid injection unit 210 for injecting a combustible fluid toward the fuel injected into the combustion space, and a heat source 221 disposed in the injection direction of the combustible fluid inside the combustion space It may include an ignition unit 220.
- the fluid injection unit 210 may be formed, for example, in the form of a nozzle refracted at a certain angle, and a plurality of fluid injection units 210 may be arranged at equal intervals toward the center of the combustion space.
- the fluid injection unit 210 may spray a combustible fluid such as oil.
- the ignition unit 220 may be formed such that a temperature-adjustable heat source 221 (for example, a heating element such as a heating wire or other heat storage material combined) may be located inside the combustion space.
- a temperature-adjustable heat source 221 for example, a heating element such as a heating wire or other heat storage material combined
- the fuel injection part 210 injects a combustible fluid while a certain amount of fuel is injected into the furnace 10 and the heat source 221 is heated, automatic ignition in the combustion space is possible.
- the ignition process may be automatically performed by the temperature sensor 230 and the control unit 240. That is, the incineration unit 1b controls the fluid injection unit 210 when the temperature sensor 230 for measuring the temperature of the combustion space and the measured value of the temperature sensor 230 exceed the set temperature to eject the combustible fluid. It may include a control unit 240 to block. At the start of the operation, automatic ignition can be started in the same manner as described above.
- the temperature sensor 230 To measure the temperature inside the combustion space and exceed the set temperature (for example, may be 200 degrees Celsius) to control the fluid injection unit 210 to control the injection of flammable fluids. Through this control, the pyrolysis process can be more conveniently performed.
- the incineration unit 1b may include a stirring module 300 that moves along the bottom surface of the furnace 10 and stirs sediment accumulated on the bottom surface of the furnace 10.
- Agitation module 300 may be used to automatically mix the precipitate inside the furnace 10 without changing the combustion atmosphere in the furnace 10. Through this, it is possible to continue the pyrolysis process without interruption while automatically stirring the residues of unburned fuel with the stirring module 300.
- the stirring module 300 may include, for example, a movable bar 310 disposed in a horizontal direction, a contact bar 311 connected to the end of the movable bar 310, and the like.
- the movable bar 310 is operated to change the position of the contact bar 311 and agitation may be performed.
- the movable bar 310 may be connected to a driving device 320 and the like, and the driving device 320 may include an actuator such as a motor, chain, belt, or gear, and a power transmission means connected thereto.
- the incineration unit 1b may include a purge gas injection nozzle 312 for injecting purge gas (refer to the dotted dotted portion outside 312) in a direction toward the sediment on one side of the stirring module 300.
- the purge gas injection nozzle 312 may be formed outside the movable bar 310 as illustrated, and a flow path connected to the purge gas injection nozzle 312 may be formed inside the movable bar 310.
- the flow path is connected to the purge gas pipe 330 to allow the purge gas to flow therein.
- the purge gas can be provided by high pressure air, etc., and it can be effectively stirred up to the remaining precipitate by spraying it.
- the purge gas may also serve as a refrigerant for cooling the stirring module 300. That is, when the stirring module 300 is formed of a metal material or the like, which may be overheated by heat in the combustion space, flow through the inside of the movable bar 310 or the like and use purge gas injected around the stirring module 300 Thus, the stirring module 300 may be cooled to a relatively low temperature. Through this, the stirring module 300 operates more smoothly, and a double effect in which precipitates are more easily stirred can be obtained. Using the incineration unit 1b in which the stirring module 300 is formed as described above, the pyrolysis process can also be very effectively performed.
- FIGS. 12 to 14 a thermal decomposition incineration apparatus according to another embodiment of the present invention will be described in detail with reference to FIGS. 12 to 14.
- the description will focus on the differences from the above-described embodiments, and descriptions of matters not mentioned separately will be replaced by the above-described descriptions.
- FIG. 12 is a configuration diagram of a pyrolysis incineration apparatus according to another embodiment of the present invention
- FIG. 13 is a perspective view partially showing an incineration unit and a mobile fuel supply unit of the pyrolysis incineration apparatus of FIG. 12
- FIG. 14 is a pyrolysis of FIG. 12 It is an operation diagram of the entire incinerator.
- the pyrolysis incineration apparatus 1-1 is formed in a form in which the incineration unit 1b can be moved. That is, the pyrolysis incineration apparatus 1-1 according to another embodiment of the present invention includes a transport vehicle 1a in which a loading space is formed, and an incineration unit 1b mounted in the loading space to incinerate incinerators. The incinerator is put into the furnace 10 of the incineration unit 1b and burned to be thermally decomposed.
- the pyrolysis incineration device 1-1 can be moved by mounting the incineration unit 1b on the transport vehicle 1a, and through this, it can quickly move to a processing place to proceed with pyrolysis treatment of burning incinerators such as wastes as fuel.
- the pyrolysis incineration device 1-1 includes a mobile fuel supply unit 1c including a truck unit 40 connected to the transport vehicle 1a and a grinding module 50 mounted on the truck unit 40. (In other words, incineration of waste, etc.) can be provided in an easily processable state, and the fuel can be conveniently supplied using a transport conveyor 20 installed between the truck 40 and the transport vehicle 1a. have.
- the pyrolysis incineration apparatus 1-1 may be largely composed of a transport vehicle 1a, an incineration unit 1b, and a mobile fuel supply unit 1c, as shown in FIGS. 12 and 13.
- the incineration unit 1b is mounted in the loading space of the transport vehicle 1a as shown and can move together with the transport vehicle 1a. Therefore, the thermal decomposition treatment can be smoothly performed using the incineration unit 1b at various treatment locations.
- the incineration unit 1b may be formed in a form in which the furnace 10 and the like are coupled to the base portion 30. In addition to the furnace 10, a control panel, an air blower, a driving device such as a motor, etc. are integrated in the base portion 30.
- the incineration unit 1b is configured in the form of a unit having independence as described above, and may be operated by moving outside the loading space of the transport vehicle 1a. Although not shown, a plurality of moving wheels are formed at the bottom of the incineration unit 1b, and it is possible to move the outside of the loading space to operate.
- a movable fuel supply unit 1c is connected to the transport vehicle 1a on which the incineration unit 1b is mounted to move together.
- the mobile fuel supply unit 1c includes a truck unit 40 connected to the transport vehicle 1a and a grinding module 50 mounted on the truck unit 40.
- the grinding module 50 may include a grinding blade that overlaps and rotates with each other. When incineration is put between the grinding blades, it is finely crushed and discharged, so combustion is very easy. Therefore, by moving the crushing module 50 mounted on the cart 40 together with the incineration unit 1b, it is very easy to crush various types of incinerators or various types of incinerators generated in the corresponding processing site. Pyrolysis treatment is possible.
- Transfer conveyor 20 may be installed.
- the incineration object (ie, fuel) crushed by the transport conveyor 20 can be immediately transported and supplied to the incineration unit 1b.
- the transport conveyor 20 can be detachably installed, and thus can easily respond even when the position between the transport vehicle 1a and the mobile fuel supply unit 1c is varied during movement. That is, the cart 40 is connected to the transport vehicle 1a by a traction device 41, etc., so that the relative position with the transport vehicle 1a is variable and can be operated. At this time, the transport conveyor 20 is transported separately. It can be loaded and transported in the loading space of the vehicle 1a.
- the loading capacity of the transport vehicle 1a can be appropriately adjusted in consideration of the size or number of the incineration unit 1b, and the size or number of the mobile fuel supply unit 1c can also be adjusted according to the processing capacity of the incineration unit 1b. have. If necessary, one or more incineration units 1b may be mounted and moved in the loading space of the transport vehicle 1a. The size of the incineration unit 1b, the loading amount, the supply capacity of the mobile fuel supply unit 1c, etc. can be appropriately adjusted to satisfy the pyrolysis processing capacity required at the processing location.
- the incineration unit 1b is configured as a unit type having independence as described above, and can be mounted while changing one or more of them.
- incinerators can be more effectively processed at a treatment site by using the thermal decomposition incinerator 1-1 including such an incineration unit 1b.
- incineration materials ie, fuel
- wastes discharged from the treatment site can be injected into the pulverization module 50 of the mobile fuel supply unit 1c to be finely pulverized, and the conveying conveyor 20 )
- the incineration unit 1b can be continuously supplied to the incineration unit 1b.
- fluid flows that are circulated organically and circulated by the structure as described above are formed, so that the combustion rate is greatly increased, thereby enabling more effective pyrolysis.
- the incineration unit 1b can be quickly moved to the corresponding treatment place by the movement of the transport vehicle 1a, this thermal decomposition process can be easily performed even if there is no appropriate treatment facility at the treatment place. .
- 15 is a block diagram of a pyrolysis incineration apparatus according to another embodiment of the present invention.
- the thermal decomposition incineration apparatus 1-2 is formed to include an access step (31).
- the access stair 31 is installed to allow access to the loading space of the transport vehicle 1a as shown.
- the access stair 31 may include a portion located in the loading space and a portion located between the loading space and the ground (referring to the bottom of the processing place where the transport vehicle is stopped), and the two portions may be combined by a hinge. Therefore, as shown in Figure 15 (b) is folded or unfolded can be formed to be accessible to the incineration unit (1b).
- one or more incineration units 1b are mounted in a loading space, and an access stair 31 is installed between them to easily form access to workers.
- the access step 31 can be folded and transformed into an easy-to-move state as shown in FIG. 15 (b), and the access step 31 as shown in FIG.
- the operation of the incineration unit 1b and the like can be carried out in a state in which an operator and the like are easily accessible. In this way, the pyrolysis treatment can be carried out very easily at the treatment site.
- Transport vehicle 1b Incineration unit
- Mobile fuel supply unit 10 Furnace
- first concentrated nozzle 120 curtain nozzle unit
- first diffusion nozzle 130 second layer separation nozzle unit
- second concentrated nozzle 140 circular nozzle unit
- third diffusion nozzle 160 blocking nozzle unit
- fluid injection unit 220 ignition unit
- heat source 230 temperature sensor
- control unit 300 stirring module
- the present invention by forming one or more circulating spaces or circulating layers in which fluid circulation in the incinerator is formed, to solve local temperature differences, etc., to maintain a uniform treatment temperature, and to circulate air required for combustion in the circulating spaces. It can supply very efficiently, and it is very useful for waste treatment because it can form such a fluid circulation space or circulation layer very effectively by using a finely structured and organically arranged air circulation structure. In addition, it is possible to more effectively recover the thermal energy generated during the combustion process, and minimize the generation of sediment during combustion, so that the treatment can be continuously performed. Pyrolysis is possible, and waste can be directly crushed at the treatment site, so it can be used throughout the waste treatment and related industries.
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Abstract
Description
Claims (19)
- 내부에 연소공간이 형성된 퍼니스(furnace)와,상기 연소공간 내부에 수직방향으로 설치되며 상기 연소공간 내부로 분사되는 공기를 제공하는 봉 형상의 공기도입관과,상기 공기도입관 상단에 상기 공기도입관의 외주면을 따라 방사형으로 배치된 복수 개의 제1집중노즐을 포함하여, 상기 공기도입관으로부터 공급된 공기를 분사하는 제1층분리노즐부와,상기 제1층분리노즐부 하단에 상기 공기도입관의 외주면을 따라 방사형으로 배치된 복수 개의 제1확산노즐을 포함하여, 상기 공기도입관으로부터 공급된 공기를 분사하는 커튼노즐부와,상기 커튼노즐부 하방에 상기 공기도입관의 외주면을 따라 방사형으로 배치된 복수 개의 제2집중노즐을 포함하여, 상기 공기도입관으로부터 공급된 공기를 분사하는 적어도 하나의 제2층분리노즐부와,상기 제2층분리노즐부 하단에 상기 공기도입관의 외주면을 따라 방사형으로 배치된 복수 개의 제3집중노즐 및 상기 제3집중노즐 사이에 배치된 복수 개의 제2확산노즐을 포함하여, 상기 공기도입관으로부터 공급된 공기를 분사하는 적어도 하나의 순환노즐부를 포함하는 소각유닛을 포함하는 열분해 소각장치.
- 제1항에 있어서,상기 제1확산노즐은 인접한 제1확산노즐에서 분사되는 공기와 적어도 일부가 중첩되도록 공기를 분사하는 열분해 소각장치.
- 제1항에 있어서,상기 제1집중노즐은 인접한 제1집중노즐에서 분사되는 공기와 중첩되지 않도록 공기를 분사하는 열분해 소각장치.
- 제3항에 있어서,상기 제1집중노즐은 수평 방향으로 상기 퍼니스의 내측면에 직선형으로 공기를 분사하는 열분해 소각장치.
- 제1항에 있어서,상기 제2확산노즐은 수평방향으로 공기를 분사하되 분사방향과 수직한 방향으로 공기의 분사영역이 예각을 이루며 확장되는 열분해 소각장치.
- 제1항에 있어서,상기 소각유닛은, 상기 제1층분리노즐부와 상기 커튼노즐부의 사이, 및 상기 공기도입관의 하단에 상기 공기도입관의 외주면을 따라 방사형으로 배치되고, 상기 제1집중노즐 사이의 간격보다 넓은 간격으로 배열된 복수 개의 제4집중노즐을 포함하는 차단노즐부를 더 포함하는 열분해 소각장치.
- 제1항에 있어서,상기 소각유닛은, 상기 순환노즐부 하부에 상기 순환노즐부로부터 이격되어 상기 공기도입관의 외주면을 따라 방사형으로 배치된 복수 개의 제5집중노즐 및 상기 제5집중노즐 사이에 배치된 복수 개의 제3확산노즐을 포함하여, 상기 공기도입관으로부터 공급된 공기를 분사하는 재순환노즐부를 더 포함하는 열분해 소각장치.
- 제1항에 있어서,상기 공기도입관의 끝단부는 상기 퍼니스의 연료 투입구보다 하부에 위치하며 빗면을 포함하는 차단커버가 결합된 열분해 소각장치.
- 제1항에 있어서,상기 커튼노즐부와 상기 순환노즐부는 둘 사이의 공간에 서로 반대방향으로 순환하는 순환류의 쌍을 형성하는 열분해 소각장치.
- 제1항에 있어서,상기 소각유닛은, 상기 연소공간으로 투입된 연료를 향해 가연성유체를 분사하는 유체분사부, 및 상기 연소공간 내부의 상기 가연성유체의 분사방향에 배치된 열원을 포함하는 점화부를 더 포함하는 열분해 소각장치.
- 제10항에 있어서,상기 소각유닛은, 상기 연소공간의 온도를 측정하는 온도센서, 및 상기 온도센서의 측정값이 설정온도를 초과하면 상기 유체분사부를 제어하여 상기 가연성유체의 분사를 차단하는 제어부를 더 포함하는 열분해 소각장치.
- 제1항에 있어서,상기 소각유닛은, 상기 퍼니스 둘레를 순환하도록 배치되어 내부로 퍼니스와 열교환시키는 열교환통로를 더 포함하는 열분해 소각장치.
- 제1항에 있어서,상기 소각유닛은, 상기 퍼니스의 저면을 따라 이동하며 상기 퍼니스 저면에 쌓인 침전물을 교반하는 교반모듈, 및 상기 교반모듈의 일 측에 상기 침전물을 향하는 방향으로 퍼지가스를 분사하는 퍼지가스 분사노즐을 더 포함하는 열분해 소각장치.
- 제13항에 있어서,상기 교반모듈은 수평 방향으로 배치되고 구동장치에 연결된 가동바와,상기 가동바 끝에 연결되어 교반작업을 진행하는 접촉바를 포함하고,상기 퍼지가스 분사모듈은 상기 가동바 외측에 형성되며,상기 가동바 내부로는 상기 퍼지가스 분사노즐과 연결되며 퍼지가스를 유동시키는 유동로가 형성된 열분해 소각장치.
- 제1항에 있어서,적재 공간이 형성된 이송차량을 더 포함하고, 상기 소각유닛은 상기 적재공간에 탑재되어 소각물을 소각하는 열분해 소각장치.
- 제15항에 있어서,상기 이송차량에 연결된 대차부와, 상기 대차부에 탑재된 분쇄모듈을 포함하는 이동식 연료공급부를 더 포함하는 열분해 소각장치.
- 제16항에 있어서,상기 대차부와 상기 이송차량 사이에 설치되며, 양 단부가 각각 상기 분쇄모듈의 하부와 상기 퍼니스의 연료 투입구 상부로 연장된 이송컨베이어를 더 포함하는 열분해 소각장치.
- 제17항에 있어서,상기 대차부는 상기 이송차량에 견인장치로 연결되며, 상기 이송컨베이어는 상기 적재공간에 적재되어 이송되는 열분해 소각장치.
- 제15항에 있어서,상기 소각유닛은 하부에 복수 개의 이동바퀴가 형성되어, 상기 적재공간 외부로 이동시켜 작동 가능한 열분해 소각장치.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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CA3116304A CA3116304A1 (en) | 2018-09-12 | 2018-09-12 | Pyrolysis incineration system |
PCT/KR2018/010683 WO2020054886A1 (ko) | 2018-09-12 | 2018-09-12 | 열분해 소각장치 |
US17/275,540 US20210325036A1 (en) | 2018-09-12 | 2018-09-12 | Pyrolytic incinerator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/KR2018/010683 WO2020054886A1 (ko) | 2018-09-12 | 2018-09-12 | 열분해 소각장치 |
Publications (1)
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WO2020054886A1 true WO2020054886A1 (ko) | 2020-03-19 |
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PCT/KR2018/010683 WO2020054886A1 (ko) | 2018-09-12 | 2018-09-12 | 열분해 소각장치 |
Country Status (3)
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US (1) | US20210325036A1 (ko) |
CA (1) | CA3116304A1 (ko) |
WO (1) | WO2020054886A1 (ko) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09250731A (ja) * | 1996-03-14 | 1997-09-22 | Power Reactor & Nuclear Fuel Dev Corp | 焼却炉内攪拌装置 |
JP2003222315A (ja) * | 2002-01-30 | 2003-08-08 | Maejima Fumio | 車両搭載移動式一般雑芥焼却装置 |
JP2005188850A (ja) * | 2003-12-26 | 2005-07-14 | Medeiakku Aporon:Kk | 小型ガス化焼却炉 |
KR100918942B1 (ko) * | 2009-04-18 | 2009-09-25 | (주)비앤지테크 | 고체연료 연소시스템 |
KR101398103B1 (ko) * | 2013-06-10 | 2014-05-27 | 고명한 | 폐기물 소각장치 |
KR20180104437A (ko) * | 2017-03-13 | 2018-09-21 | 주식회사 아이디티코리아 | 이동식 열분해 소각장치 |
-
2018
- 2018-09-12 CA CA3116304A patent/CA3116304A1/en not_active Abandoned
- 2018-09-12 WO PCT/KR2018/010683 patent/WO2020054886A1/ko active Application Filing
- 2018-09-12 US US17/275,540 patent/US20210325036A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09250731A (ja) * | 1996-03-14 | 1997-09-22 | Power Reactor & Nuclear Fuel Dev Corp | 焼却炉内攪拌装置 |
JP2003222315A (ja) * | 2002-01-30 | 2003-08-08 | Maejima Fumio | 車両搭載移動式一般雑芥焼却装置 |
JP2005188850A (ja) * | 2003-12-26 | 2005-07-14 | Medeiakku Aporon:Kk | 小型ガス化焼却炉 |
KR100918942B1 (ko) * | 2009-04-18 | 2009-09-25 | (주)비앤지테크 | 고체연료 연소시스템 |
KR101398103B1 (ko) * | 2013-06-10 | 2014-05-27 | 고명한 | 폐기물 소각장치 |
KR20180104437A (ko) * | 2017-03-13 | 2018-09-21 | 주식회사 아이디티코리아 | 이동식 열분해 소각장치 |
Also Published As
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CA3116304A1 (en) | 2020-03-19 |
US20210325036A1 (en) | 2021-10-21 |
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