JP4818089B2 - Pyrolysis treatment equipment for organic treatment materials - Google Patents

Description

  The present invention relates to a thermal decomposition treatment apparatus that thermally decomposes an organic substance treatment material.

In recent years, various methods have been proposed for applying predetermined processing to wastes such as plastics discharged in large quantities and using them as resources. In addition, as an example, pyrolysis treatment of organic matter treatment materials such as biomass (wood, sludge, livestock manure, garbage, etc.) and waste plastic produces pyrolysis gas and pyrolysis residue. It is considered that it is recovered as a pyrolysis oil by condensing, and the residue is used as a carbide by performing a predetermined treatment. Among these, when waste plastic is used as an organic material treatment material, pyrolysis oil can be recovered with high efficiency, and therefore many proposals have been made regarding an apparatus for pyrolyzing oil into such waste plastic (for example, patents). Reference 1)
In this pyrolysis technology, if the pyrolysis apparatus is an important device, and if the processing material can be continuously fed into the apparatus and the pyrolysis residue can be continuously discharged, a continuous simple and efficient apparatus can be provided. However, when various materials such as biomass and waste plastic are continuously input to the thermal decomposition apparatus, air is mixed in the input material. If air is accompanied with the material in the pyrolyzer, the pyrolyzer is in a high temperature atmosphere, which may cause serious troubles such as burning the input material and causing a fire or explosion. In particular, waste plastic has a low bulk specific gravity, and an air cap or the like used as a cushioning material contains a large amount of air in the plastic. Therefore, if it is put into the thermal decomposition apparatus as it is, it will be in a very dangerous state. In addition, waste wood and the like vary in size, and if they are input as they are, the material forms a bridge on the way and cannot be input. As a result, air easily enters from the gap, which is also very dangerous.

As a means for solving such a problem, it is conceivable that the input material is crushed, further granulated, and charged in a state where the bulk density is increased. However, the power of the crusher and granulator for crushing and granulating is increased, resulting in a large problem that not only the power consumption increases and the running cost increases, but also the installation area of the processing equipment increases.
JP 2000-167833 A

  The present invention has been made in consideration of such circumstances. When various materials such as biomass (wood, sludge, livestock manure, garbage, etc.) and waste plastic are continuously put into the thermal decomposition apparatus, air is supplied. Providing a thermal decomposition treatment system for organic matter treatment materials that can be stably introduced without mixing, does not require crushing and granulation of the input materials, has a simple configuration, reduces power consumption, and significantly reduces running costs. For the purpose.

1) thermal decomposition treatment system of organic process material according to the first aspect of the present invention, a plurality of the plurality of types of organic process material thermally decomposed pyrolytic processing apparatus, a plurality of types of organic process material that is crushed respectively turned and crushing organic matter treatment material input hopper, they are respectively arranged on the lower side of these crushed organic matter treatment material charging hopper, a reservoir tube respectively storing the organic process material that is crushed for each of the respective material, the bottom of these reserve tube A fixed-quantity supply device provided in each of the above, an inert gas injection port for supplying an inert gas to each of the storage pipes connected to a lower part of each of the storage pipes, and an oxygen installed in the upper part of each of the storage pipes A densitometer, a charging machine disposed at a lower portion of the quantitative supply device, and a thermal decomposition device connected to the charging machine for performing thermal decomposition, and according to a measured value of each oxygen concentration meter, Inactivity With the function of adjusting the amount of inert gas injected from the injection port, each organic material treatment material can be continuously fed into the thermal decomposition treatment apparatus at a certain ratio via each quantitative supply device. It is characterized by doing so.

3) The organic material treatment material thermal decomposition treatment apparatus according to the third aspect of the present invention is the above-described 1) invention, wherein the amount of recovered oil produced by the thermal decomposition treatment is measured, and according to the amount of generated and recovered oil, It is characterized in that the supply ratio of the crushed organic matter processing material can be adjusted for each material supplied to the thermal decomposition apparatus.

4) According to the fourth aspect of the present invention, there is provided a thermal decomposition treatment apparatus for organic matter treatment materials according to the first aspect of the invention, wherein the internal temperature of the thermal decomposition apparatus is measured and supplied to the thermal decomposition apparatus according to the temperature. It is possible to adjust the supply ratio of the crushed organic material for each material.

5) The thermal decomposition treatment apparatus for organic matter treatment material according to the fifth aspect of the present invention is arranged in the lower part of the organic matter treatment material charging hopper in any one of the above 1), 3) and 4), respectively. The organic substance processing material quantitative supply circle feeder that supplies the crushed organic substance processing material is further provided, the rotation speed of each quantitative supply circle feeder is adjusted, and the organic substance processing material crushed for each material at a certain ratio Thus, it can be continuously fed into the thermal decomposition apparatus.

6) The organic matter treatment material thermal decomposition treatment apparatus according to the sixth aspect of the present invention is the invention of the above 1), 3), 4) , between each of the crushed organic matter treatment material input hopper and each of the storage pipes. An organic substance processing material quantitative supply circle feeder that supplies each crushed organic substance processing material, and a material agitation quantitative flow-down feeding device having a screw transfer structure, which are arranged below the quantitative supply apparatus, Furthermore, it is characterized by comprising .

7) The thermal decomposition treatment apparatus for organic matter treatment material according to the seventh aspect of the present invention is the above-mentioned invention 1), 3) to 5) , wherein the thrower is a thrower having a screw transfer structure, and the organic matter The processing material is compressed while being charged, the gas in the gap of the crushed material to be charged is excluded to the material inlet side, and only the solid is continuously charged into the thermal decomposition apparatus.

  According to the present invention, when various materials such as biomass (wood, sludge, livestock manure, raw garbage, etc.) and waste plastics are continuously charged into the thermal decomposition apparatus, it is possible to stably charge without introducing air. . Further, the input material is not crushed, granulated, etc., and the power consumption can be reduced with a simple configuration, the running cost can be greatly reduced, and stable continuous processing can be performed.

Hereinafter, the thermal decomposition treatment apparatus of the organic matter treatment material of the present invention will be described in more detail.
As described above, according to the configuration of the above 1), the present invention does not mix a plurality of organic processing materials at a constant ratio in advance, and adjusts the input amount while adjusting the input amount from separate hoppers while adjusting the input amount. It can be operated by being put into the decomposition apparatus, and stable processing can be performed. In addition, the input material is not crushed, granulated, etc., and the power consumption can be reduced with a simple configuration, and the running cost can be greatly reduced.

In addition, if the configuration includes a plurality of storage pipes, an inert gas injection port, and an oxygen concentration meter, the inert gas injection amount supplied from each inert gas injection port based on the measured value of each oxygen concentration meter. Can be adjusted.

  Further, as in 3) above, the amount of recovered oil generated by the pyrolysis process is measured, and the material is crushed for each material supplied to the thermal decomposition apparatus that performs the thermal decomposition process according to the generated and recovered oil quantity. If the supply ratio to the organic processing material can be adjusted, the input amount can be adjusted while adjusting the optimal ratio from separate hoppers without mixing multiple organic processing materials at a fixed ratio in advance. You can drive. Therefore, safer and more stable processing can be performed. In addition, the structure which can measure the internal temperature of a thermal decomposition apparatus like said 4), and can adjust the supply ratio of the organic substance processing material crushed for every material supplied to a thermal decomposition apparatus according to the temperature Even so, the same effect can be obtained.

  Furthermore, as described in 5) above, the organic substance processing material quantitative supply circle feeder is further provided, the rotation speed of each circle feeder is adjusted, and each organic substance treatment material is supplied to the thermal decomposition apparatus at a certain ratio. If it is configured so that it can be continuously charged, a highly reliable device with a compact configuration and no biting can be obtained compared to a quantitative supply device such as a rotary valve. Moreover, even if each organic substance processing material is not mixed at a fixed ratio in advance, it can be operated by adjusting the input amount while adjusting the optimal ratio from separate hoppers, and safer and more stable processing can be performed.

  Further, with the configuration as described in 6) above, each organic substance treatment material to be put into the thermal decomposition apparatus is made to flow down to the material feeding machine quantitatively while being stirred by the material stirring quantitative flow-down feeding apparatus having a screw transfer structure. Thus, it is possible to always reliably supply the pyrolysis apparatus at a predetermined mixing ratio while completely preventing oxygen from being mixed with the material. In addition, this makes it possible to adjust the amount of feed while adjusting the optimum ratio from separate hoppers without having to mix each organic matter treatment material at a fixed ratio in advance, thus enabling safer and more stable processing. Can be done.

  Furthermore, if it is configured to have a screw transfer structure charging machine as in 7) above, each organic matter processing material is compressed while being charged, and the gas in the gap between the crushed materials to be charged is excluded to the material inlet side, Only the solid can be continuously charged into the thermal decomposition apparatus for performing the thermal decomposition treatment. As a result, safer and more stable processing can be performed.

  Next, an embodiment of an input device for an organic material treatment material thermal decomposition apparatus according to the present invention will be described with reference to FIG. Note that the present embodiment is not limited to the following description.

(First Embodiment): Corresponding to Claim 1
FIG. 1 shows a thermal decomposition processing apparatus for organic processing materials according to a first embodiment of the present invention.
Reference numeral 1 in the figure indicates a first organic material charging hopper for charging a predetermined organic material processing material (hereinafter referred to as organic material A). Reference numeral 2 denotes a second organic material charging hopper for charging another organic material (hereinafter referred to as organic material B). A first quantitative supply device 3 for quantifying the organic substance A 3 and a second quantitative supply device 4 for quantifying the organic substance B are arranged at the lower part of each of the organic substance input hoppers 1 and 2. At the lower part of the first fixed supply device 3 and the second fixed supply device 4, a charging machine 5 is arranged. The charging machine 5 is connected to a thermal decomposition apparatus 6 that thermally decomposes the two types of organic substances A and B that have been input.

  The organic substance A and the organic substance B are separately charged at a fixed ratio from the first organic substance charging hopper 1 and the second organic substance charging hopper 2, respectively, and controlled while controlling the charging ratio of both. Be able to. Examples of the first fixed supply device 3 and the second fixed supply device 4 include a rotary valve.

  According to the first embodiment, even if the organic substances A and B are not mixed in a fixed ratio in advance, they are input to the thermal decomposition apparatus 6 while adjusting the input amount while adjusting the optimal ratio from the separate hoppers 1 and 2. Can drive. Therefore, the organic substance A and the organic substance B can be treated stably.

(Second Embodiment): Corresponding to Claim 2
FIG. 2 shows an apparatus for thermally decomposing an organic material treatment material according to the second embodiment of the present invention. However, the same members as those in FIG.
Reference numerals 7 and 8 in the figure indicate a first organic substance supply valve and a second organic substance supply valve provided respectively below the first organic substance input hopper 1 and the second organic substance input hopper 2. Between the 1st organic substance supply valve 7 and the 1st fixed quantity supply apparatus 3, the storage pipe 10a provided with the oxygen concentration meter 9 in the upper part is provided. Between the 2nd organic substance supply valve 8 and the 2nd fixed quantity supply apparatus 4, the storage pipe 10b provided with the oxygen concentration meter 9 in the upper part is provided. An inert gas injection port 11a for injecting N ₂ as an inert gas is connected to the lower part of the storage pipe 10a. An inert gas injection port 11b for injecting N ₂ is connected to the lower part of the storage pipe 10b. Both the inert gas injection ports 11a and 11b are preferably connected to the lower portions of the storage pipes 10a and 10b for purging. Adjustment valves 12a and 12b are provided in the inert gas injection ports 11a and 11b, respectively. The adjusting valves 12a and 12b and the acidity concentration meter 9 are electrically connected, and the inert gas injection amount supplied from the respective inert gas injection ports 11a and 11b can be adjusted by the measured value of the oxygen concentration meter 9. Yes.

  According to the second embodiment, a first organic substance supply valve 7 and a second organic substance supply valve 8 are provided below the first organic substance input hopper 1 and the second organic substance input hopper 2, respectively. 7 and 8 are provided with storage pipes 10a and 10b provided with an oxygen concentration meter 9, and these storage pipes 10a and 10b are respectively provided with adjusting valves 12a and 12b under inert gas injection ports 11a. , 11b are connected.

  Therefore, the opening and closing of the upper first organic substance supply valve 7 and the second organic substance supply valve 8 are controlled so that the organic substances A and B, which are the respective materials, in the storage pipes 10a and 10b are within a certain level range. Thus, it is possible to prevent air from being mixed between the storage pipe and the subsequent parts. In addition, the inert gas injection ports 11a and 11b are connected to the lower portions of the respective storage tubes 10a and 10b, and the oxygen concentration meters 9 are installed on the upper portions of the respective storage tubes 10a and 10b. The inert gas injection amount supplied from the active gas injection ports 11a and 11b can be adjusted. Therefore, it is possible to prevent oxygen from being mixed with the organic substances A and B in the thermal decomposition apparatus 6. Furthermore, even if the organic substances A and B are not mixed in a fixed ratio in advance, it is possible to operate by adjusting the input amount while adjusting the optimal ratio from the separate hoppers 1 and 2 for safer and more stable processing. Can be done.

(Third embodiment): Corresponding to claim 3
FIG. 3 shows an apparatus for pyrolyzing and oiling an organic material in a third embodiment of the present invention. However, the same members as those in FIGS.
FIG. 3 measures the amount of recovered oil produced by the thermal decomposition treatment, and can adjust the supply ratio of each of the organic substances A and B supplied to the thermal decomposition apparatus that performs the thermal decomposition treatment according to the amount of the produced and recovered oil. It is what I did.

  Reference numeral 13 in the figure indicates a pipe connected to the upper part of the thermal decomposition apparatus 6. In the middle of the pipe 13, a cooler 14 for cooling and condensing the pyrolysis gas passing through the pipe 13 is interposed. The pipe 13 is branched into a branch pipe 16a connected to a storage container 15 that stores recovered oil and a branch pipe 16b for sending a gas that is not liquefied (off-gas). A balance-type weigh scale 17 is provided below the storage container 15 in order to measure the weight of the recovered oil in the storage container 15. The balance type weigh scale 17 is in a state of being electrically connected to the first quantitative supply device 3 and the second quantitative supply device 4.

  According to the third embodiment, the upper first organic substance supply valve 7 and the second organic substance supply valve are provided so that the organic substances A and B which are the respective materials in the storage pipes 10a and 10b are within a certain level range. By controlling the opening and closing of 8, it is possible to prevent air from being mixed between the storage pipes and after. In addition, the inert gas injection ports 11a and 11b are connected to the lower portions of the respective storage pipes 10a and 10b, and the oxygen concentration meters 9 are arranged on the upper portions of the respective storage pipes 10a and 10b. The inert gas injection amount supplied from the inert gas injection ports 11a and 11b can be adjusted. Therefore, it is possible to prevent oxygen from being mixed with the organic substances A and B in the thermal decomposition apparatus 6.

In addition, a cooler 14 is interposed in the middle of the pipe 13 connected to the thermal decomposition apparatus 6, and the amount of recovered oil is measured by a balance-type weigh scale 17 and supplied to the thermal decomposition apparatus 6 according to this amount. Since the supply ratio of the organic substance A and the organic substance B can be adjusted, safer and more stable processing can be performed.
In FIG. 3, the cooler 14 is installed in a part of the pipe 13 and the pyrolysis gas is indirectly condensed here. However, the recovered oil is sprayed into the pyrolysis gas in the middle of the pipe 13. It may be cooled and condensed directly by spraying. Further, the balance type weigher for measuring the weight of the recovered oil is not limited to the above.

(Fourth Embodiment): Corresponding to Claim 4
FIG. 4 shows a thermal decomposition oil conversion apparatus for organic substance processing materials according to the fourth embodiment of the present invention. However, the same members as those in FIGS.
FIG. 4 measures the internal temperature of the thermal decomposition apparatus 6 that is performing the thermal decomposition treatment, and can adjust the supply ratio of the organic substance A and the organic substance B supplied to the thermal decomposition apparatus 6 that performs the thermal decomposition process according to the temperature. It is what I did. Reference numeral 18 in the figure indicates a thermometer for measuring the internal temperature of the thermal decomposition apparatus 6. This thermometer 18 is in a state of being electrically connected to the first quantitative supply device 3 and the second quantitative supply device 4.

  According to the fourth embodiment, the upper first organic substance supply valve 7 and the second organic substance supply valve are provided so that the organic substances A and B which are the respective materials in the storage pipes 10a and 10b are within a certain level range. By controlling the opening and closing of 8, it is possible to prevent air from being mixed between the storage pipes and after. In addition, the inert gas injection ports 11a and 11b are connected to the lower portions of the respective storage pipes 10a and 10b, and the oxygen concentration meters 9 are arranged on the upper portions of the respective storage pipes 10a and 10b. The inert gas injection amount supplied from the inert gas injection ports 11a and 11b can be adjusted. Therefore, it is possible to prevent oxygen from being mixed with the organic substances A and B in the thermal decomposition apparatus 6.

  Moreover, the internal temperature of the thermal decomposition apparatus 6 is measured with the thermometer 18 provided in the thermal decomposition apparatus 6, and the supply ratio of the organic substance A and the organic substance B supplied to the thermal decomposition apparatus 6 can be adjusted according to the temperature. Therefore, it is possible to adjust the input amount while adjusting to the optimum ratio from separate hoppers, and to operate more safely and stably.

(Fifth Embodiment): Corresponding to Claim 5
FIG. 5 shows an apparatus for thermally decomposing and treating an organic material in a fifth embodiment of the present invention. However, the same members as those in FIGS.
FIG. 5 shows that the organic substance processing material quantitative supply circle feeder is installed in the lower part of the first organic substance storage hopper, and the organic substance treatment material quantitative supply circle feeder is installed in the lower part of the second organic substance storage hopper. The rotational speed of the circle feeder is adjusted so that the organic substance A and the organic substance B can be continuously fed into the thermal decomposition apparatus at a certain ratio.

  Reference numeral 19 in the figure denotes an organic substance processing material quantitative supply circle feeder (hereinafter referred to as the first organic substance processing material supply hopper 1) which is disposed between the first organic substance input hopper 1 and the storage pipe 10 a and has a hermeticity and has a material quantitative supply function. (Referred to as a constant supply circle feeder). Reference numeral 20 in the figure denotes an organic material fixed quantity supply circle feeder (hereinafter referred to as a second organic substance supply feeder) that is disposed between the second organic substance input hopper 2 and the storage pipe 10b and has a hermeticity and a material fixed quantity supply function. A constant supply circle feeder).

  According to the fifth embodiment, the organic substance A and the organic substance B are individually charged into the first organic substance charging hopper 1 and the second organic substance charging hopper 2, respectively, and the first and second circle feeders are respectively provided below the organic substance A and the organic substance B. 19 and 20 are further installed, and storage pipes 10a and 10b are further installed therebelow, and first and second quantitative supply circles are provided so that the respective materials are in a certain level range in these storage pipes 10a and 10b. By adjusting the material supply amount by the feeders 19 and 20, it is possible to prevent air from being mixed between the storage pipes 10a and 10b.

  In addition, the inert gas injection ports 11a and 11b are connected to the lower portions of the storage tubes 10a and 10b, respectively, and the oxygen concentration meters 9 are arranged on the upper portions of the storage tubes 10a and 10b, respectively. The inert gas injection amount supplied from the inert gas injection ports 11a and 11b can be adjusted. Therefore, it is possible to completely prevent oxygen from being mixed with the material in the thermal decomposition apparatus 6.

  Further, the internal temperature of the thermal decomposition apparatus 6 is measured by a thermometer 18 provided in the thermal decomposition apparatus 6 so that the supply ratio of the organic substance A and the organic substance B supplied to the thermal decomposition apparatus 6 can be adjusted according to the temperature. It is a thing. Therefore, it is possible to adjust the input amount while adjusting to the optimum ratio from separate hoppers, and to operate more safely and stably. Furthermore, since the circle feeders 19 and 20 having high quantitative supply performance are used, a safe supply device having a compact configuration and improved reliability without biting or the like compared to a quantitative supply device such as a rotary valve. it can.

(Sixth Embodiment): Corresponding to Claim 6
FIG. 6 shows an apparatus for thermally decomposing and treating an organic material in a sixth embodiment of the present invention. However, the same members as those in FIGS.
A reference numeral 21 in the figure indicates a material stirring fixed amount flow-down feeding device (hereinafter, simply referred to as a charging device) having a screw transfer structure disposed below the first quantitative supply device 3 and the second quantitative supply device 4. . In such a configuration, the organic substance A that has passed through the first quantitative supply device 3 from one storage pipe 10a and the organic substance B that has passed through the second quantitative supply apparatus 4 from the other storage pipe 10b are used as the input device 21. It can be used and stirred to flow down to the lower charging device 5 at a constant amount. Accordingly, the organic substance A and the organic substance B can always be reliably charged at a predetermined mixing ratio. In addition, as a result, when the organic substance A and the organic substance B enter the charging machine 5, the input amount can be adjusted while adjusting to the optimal ratio from separate hoppers without mixing with a certain ratio in advance without biasing to either material. Adjustment and operation are possible, and safer and more stable processing can be performed.

  According to the sixth embodiment, the charging device 21 having a screw transfer structure is installed below the storage pipes 10a and 10b of the organic matter A and the organic matter B, and both materials to be put into the pyrolysis device 6 are stirred. By letting it flow down to the dosing device 5 in a fixed amount, it is possible to reliably put in the heat decomposition apparatus 6 at a predetermined mixing ratio at all times while completely preventing oxygen from being mixed with the material. In addition, this makes it possible to adjust the input amount and operate while adjusting the optimum ratio from separate hoppers without mixing the organic substance A and the organic substance B at a fixed ratio in advance. Can be performed.

(Seventh embodiment)
FIG. 7 shows an apparatus for pyrolyzing an organic material in a seventh embodiment of the present invention. FIG. 7A is a schematic overall view of the apparatus, and FIG. 7B is an explanatory view showing the charging machine of FIG. 7A in an enlarged manner. However, the same members as those in FIGS.
A reference numeral 23 in the figure indicates a screw transfer structure charging machine disposed at the lower part of the first and second quantitative supply devices 3 and 4. The charging machine 23 is rotated by a motor 22 so that there are many gaps in the portion where the crushed PET-containing resin is charged, and the gaps are gradually reduced toward the pyrolysis device 6 side. That is, the charging machine 23 compresses the material while charging it, removes the gas in the gap between the crushed materials to be charged to the material inlet side, and does not mix the gas in the thermal decomposition apparatus 6 that performs the thermal decomposition process. Only the continuous input is made.

  According to the seventh embodiment, the feeder 21 having the screw transfer structure is arranged at the lower part of the first quantitative feeder 3 and the second quantitative feeder 4, and the crushed material to be compressed while being charged. The gas in the gap is removed to the material inlet side, and no solid gas is continuously introduced into the thermal decomposition apparatus 6 that performs the thermal decomposition process, so that only the solid is continuously introduced into the thermal decomposition apparatus 6. While completely preventing oxygen from being mixed with the material, it can always be reliably fed at a predetermined mixing ratio. In addition, this makes it possible to adjust the input amount and operate while adjusting the optimum ratio from separate hoppers without mixing the organic substance A and the organic substance B at a fixed ratio in advance, making it safer, simpler and more stable. Can be performed.

  Note that the present invention is not limited to the above-described embodiment as it is, and can be embodied by modifying the constituent elements without departing from the scope of the invention in the implementation stage. For example, in the above-described embodiment, two types of organic material treatment materials, organic matter A and organic matter B, are charged, but three or more types of organic matter treatment materials may be similarly charged. Further, various inventions can be formed by appropriately combining a plurality of constituent elements disclosed in the embodiment. For example, some components may be deleted from all the components shown in the embodiment. Furthermore, you may combine suitably the component covering different embodiment.

FIG. 1 is an explanatory diagram of an apparatus for charging an organic material treatment material into a thermal decomposition apparatus according to the first embodiment of the present invention. FIG. 2 is an explanatory diagram of an input device for an organic processing material pyrolysis apparatus according to the second embodiment of the present invention. FIG. 3 is an explanatory view of an input device for an organic material processing material thermal decomposition apparatus according to the third embodiment of the present invention. FIG. 4 is an explanatory diagram of an input device for an organic processing material pyrolysis apparatus according to the fourth embodiment of the present invention. FIG. 5 is an explanatory view of an input device for an organic processing material pyrolysis apparatus according to the fifth embodiment of the present invention. FIG. 6 is an explanatory view of an input device for an organic processing material pyrolysis apparatus according to the sixth embodiment of the present invention. FIG. 7 is an explanatory view of an input device for an organic processing material pyrolysis apparatus according to the seventh embodiment of the present invention.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1,2 ... Organic substance input hopper, 3 ... 1st fixed_quantity | feed_rate supply apparatus, 4 ... 2nd fixed_quantity | feed_rate supply apparatus, 5,23 ... Loading machine, 6 ... Pyrolysis apparatus, 7,8 ... Organic substance supply valve, 9 ... Oxygen Concentration meter, 10a, 10b ... Reservoir pipe, 11a, 11b ... Inert gas injection port, 12a, 12b ... Adjustment valve, 17 ... Balance type weigh scale, 18 ... Thermometer, 19, 20 ... Organic substance processing material quantitative supply circle feeder , 21 ... Material stirring quantitative flow-down feeding device.

Claims (6)

In pyrolysis processing equipment that pyrolyzes multiple types of organic materials,
A plurality of crushing organic matter treatment material input hopper to a plurality of types of organic process material that is crushed respectively turned,
Storage pipes respectively disposed on the lower side of these crushed organic matter treatment material input hoppers and storing crushed organic matter treatment materials for each material,
A quantitative supply device provided at the bottom of each of these storage pipes;
An inert gas injection port connected to a lower portion of each storage pipe, and supplying an inert gas to each storage pipe;
An oximeter installed at the top of each storage tube,
A dosing device disposed at a lower portion of the quantitative supply device;
A thermal decomposition apparatus for performing thermal decomposition, connected to the charging machine,
With the function of adjusting the inert gas injection amount supplied from each inert injection port, according to the measured value of each oximeter,
An organic matter treatment material thermal decomposition treatment apparatus characterized in that each organic matter treatment material can be continuously fed into a thermal decomposition treatment apparatus at a certain ratio via each quantitative supply device. The amount of recovered oil generated by pyrolysis treatment was measured, and the supply ratio of crushed organic matter treatment materials for each material supplied to the pyrolysis device could be adjusted according to the amount of generated and recovered oil The thermal decomposition processing apparatus of the organic substance processing material of Claim 1 characterized by these. 2. The internal temperature of the thermal decomposition apparatus is measured, and the supply ratio of the crushed organic matter treatment material can be adjusted for each material supplied to the thermal decomposition apparatus according to the temperature. The thermal decomposition processing apparatus of the organic substance processing material of description. An organic material processing material quantitative supply circle feeder that supplies each crushed organic material processing material, which is respectively disposed at the lower part of the organic material processing material charging hopper, is further provided, and the number of rotations of each quantitative supply circle feeder is adjusted, 4. The pyrolysis treatment of an organic matter treatment material according to any one of claims 1 to 3, wherein the organic matter treatment material crushed for each material can be continuously fed into the pyrolysis apparatus at a certain ratio. apparatus. Organic substance processing material quantitative supply circle feeders for supplying each crushed organic substance treatment material, which are respectively arranged between the respective crushed organic substance treatment material charging hoppers and the respective storage pipes, and below the quantitative supply apparatus The apparatus for thermal decomposition treatment of organic matter treatment material according to any one of claims 1 to 3, further comprising a material stirring fixed flow-down feeding device having a screw transfer structure. The feeding machine is a feeding machine having a screw transfer structure, compressing while putting the organic treatment material, eliminates the gas in the gap of the crushing material to be introduced to the material inlet side, and continues only the solid in the pyrolysis device 6. The apparatus for pyrolyzing an organic material treatment material according to claim 1, wherein the organic material treatment material is thermally charged.

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