KR102059353B1 - Carbonization incinerator of livestock body - Google Patents

Abstract

The present invention relates to an apparatus for incineration and carbonization of livestock animals infected with various diseases, infectious diseases and the like in a high temperature environment.
In the present invention, while incineration and carbonization of the carcasses, while injecting and carburizing the carcasses by the inner heating method using the high temperature of the burner while transferring the carcasses to the multi-stage by screw transfer method, odors generated during the process of incineration and carbonization By completely burning on the burner side and implementing a new type of waste treatment method that completely sterilizes the dead body with high temperature steam using waste heat, it is possible to improve the processing efficiency related to the burning of the dead body and carbonization. The present invention provides a dead carbonization incinerator that can efficiently and hygienically treat dead bodies such as odor generation and leachate discharge, which can prevent pollution of the environment.

Description

Carbonization incinerator of livestock body}

The present invention relates to a carcass carbonization incinerator, and more particularly, to an apparatus for incineration and carbonization of livestock animals infected with various diseases, infectious diseases, and the like in a high temperature environment.

In general, livestock farms suffer huge economic losses due to livestock killed by various diseases or infectious diseases despite periodic vaccination.

The economic losses due to these dead livestock are not only a primary problem, but also cause secondary problems for the disposal of dead livestock by pathogens, resulting in double farmers suffering.

For example, because there are no optimized methods or equipment for disposal of livestock, there are no other methods except burial in the ground, which results in the transmission of pathogens to livestock or humans after disposal of livestock. There is always a risk to it.

In addition, when our livestock are buried in the ground without any other means, the groundwater is contaminated causing serious problems that groundwater cannot be used in farms.

In particular, the foot and mouth disease caused in recent years is so severe that the transmission of thousands to tens of thousands of livestock at the same time, it takes a lot of time and effort to buried a large amount in the ground at the same time, occupy a large area In addition, the place where our livestock is buried is a hotbed of pathogens, and due to the risk of recurrence, it can not be used for other purposes such as growing crops or raising other livestock, resulting in a large loss.

For example, landfills are secured in spite of the increasing number of livestock stocks that are killed and reclaimed every year in a situation where large numbers of livestock raised on farms are killed due to the spread of infectious diseases such as foot-and-mouth disease and avian influenza. Of course, there is a problem that the utilization of the land in a narrow country is also poor, such as not easy to use the existing landfill, and additional landfills must be secured.

In addition, the leachate generated from the landfill is contaminated with drinking water, such as the tendency leading to environmental pollution, but there is an urgent step to clean up the landfill, but there is insufficient proposal for a fundamental solution.

Korea Patent Publication No. 10-2016-0012457 Korean Patent Registration No. 10-0923224 Korean Patent Registration No. 10-1809102 Korean Patent No. 10-0511444

Accordingly, the present invention has been made in view of such a point, incineration and carbonization of the dead body by the inner heating method using the high heat of the burner while transferring the dead body in multiple stages by screw transfer method during the incineration and carbonization process of the dead body On the other hand, by burning the odor generated during the burning and carbonization of the dead body on the burner side, by implementing a new type of dead body treatment method that completely sterilizes the dead body with high temperature steam using waste heat, And carbonized waste incineration apparatus which can improve the treatment efficiency related to carbonization and can effectively and hygienically treat the dead bodies such as to prevent the pollution of the environment by completely eliminating odor generation and leachate discharge problems. The purpose is.

In order to achieve the above object, the mortar carbonization incinerator provided in the present invention has the following features.

The carcinogenic carbonization incinerator has a first carcass transport tube for transporting the carcasses using a hollow first screw shaft rotating therein, which has a carcass inlet at the front end and an odor ejection outlet at the rear end, and a first tube connected to the carcass. A second pulverulent conveying tube communicating with the pulverulent conveying tube and having a carbide outlet at the rear end and transferring the pulverizing body using a hollow second screw shaft which is in communication with the first screw shaft and rotates therein; The first waste conveying pipe and the second waste through the combustion heat discharged from the burner while being formed inside the first screw shaft and the second screw shaft while being connected to the burner and the discharge side of the burner which are coaxially installed at the rear end of the screw shaft. A first combustion heat transfer passage and a second combustion heat transfer passage for incineration and carbonization of the dead bodies in the transfer pipe, and the first combustion heat transfer passage; And a first driving device for providing power for the rotation of the first screw shaft and a second driving device for providing power for the rotation of the second screw shaft.

Here, the mortar carbonization incinerator is connected to the inside of the rear end of the second combustion heat transfer passage in a coaxial structure and coupled to a concentrically arranged around the discharge side of the burner, the input of the combustion heat discharged from the burner and the first It consists of the double-pipe structure of the central combustion heat injection pipe and the external odor injection pipe for injecting the odor provided from the odor discharge port of the dead body transport pipe.In addition to the role of introducing combustion heat, the odor generated during incineration and carbonization of the dead body is incinerated. It may further include a combustion heat and odor injecting device to serve.

At this time, the first screw shaft and the second screw shaft are arranged in parallel with each other, the rear end portion of the first screw shaft and the front end portion of the second screw shaft are connected by the combustion heat transfer pipe of the "U" shape via each rotary joint The combustion heat of the second combustion heat transfer passage formed in the second screw shaft may be transferred to the first combustion heat transfer passage formed in the first screw shaft.

In addition, the carbonized carbide incinerator is installed in a structure in communication with the first combustion heat transfer passage formed in the interior of the first screw shaft, the inside of the pipe is installed to allow the water inlet and steam discharged out of the first combustion heat transfer passage It may further include a boiler device for producing steam by using the waste heat released.

As a preferred embodiment, the carcass carbonization incinerator is installed on the first carcass transport pipe side is connected to the pipe of the boiler device, sterilize the carcass by spraying the steam supplied from the boiler device into the first carcass transport pipe. It is installed at the first injection pipe side of the first steam pipe and the first transport pipe of the dead body is connected to the pipe of the boiler device, the steam supplied from the boiler device is injected into the inside of the dead body injection sterilization process The second steam pipe may include all, or may include any one selected from the first steam pipe and the second steam pipe.

The mortar carbonization incinerator provided by the present invention has the following effects.

First, incineration and carbonization of the carcasses by the method of incineration and carbonization of the carcasses by adopting the method of incineration and carbonization of the carcasses by the inner heating method using the high heat of the burner while transferring the carcasses in multiple stages by screw feed method. It has the effect of improving the efficiency, and it can improve the utilization of the land such as completely solving problems such as securing landfills and reclaiming landfills, while saving huge budgets related to the disposal of dead bodies and aftercare. .

Second, by completely burning the odor generated during the burning and carbonization process of the dead body on the burner side and completely sterilizing the dead body with the high temperature steam utilizing waste heat, it completely eliminates the problem of odor generation and leachate discharge. Therefore, it is possible to prevent the pollution of the environment, such as the effect of hygienic treatment of the dead body.

Third, the entire process such as the input of the carcass, transfer, incineration and carbonization of the carcass, the sterilization of the carcass, and the ejection of the carbide are performed in a series of continuous automated processes, thereby reducing the time required for processing the carcass. In addition, there is an effect that can greatly increase the processing capacity of the dead body.

Fourth, the overall structure of our carbon carbide incinerator is very simple, compact in size, and very easy to operate and handle, which can reduce manufacturing costs, increase space utilization, and efficiently operate maintenance and management. It is also economically effective.

1 is a cross-sectional view showing a morbid carbonization incineration apparatus according to an embodiment of the present invention.
Figure 2 is a perspective view showing the arrangement of the carcass transport pipe, screw shaft and steam pipe in the carcass carbonization incineration apparatus according to an embodiment of the present invention
Figure 3 is a cross-sectional view showing the operating state of the mortar carbonization incineration apparatus according to an embodiment of the present invention

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

1 is a cross-sectional view showing a mortar carbonized incineration apparatus according to an embodiment of the present invention, Figure 2 is a layout relationship of the mortar transport pipe, screw shaft and steam pipe in the mortar carbonization incinerator according to an embodiment of the present invention It is a perspective view showing.

As shown in Figure 1 and Figure 2, the carcass carbonization incineration apparatus includes a first carcass transport pipe 13 as a means for providing the carcass injection, the carcass transport path and the primary incineration processing space.

The first pulverulent conveying tube 13 is in the form of a circular tube, and is installed in a structure that is supported at both ends on the frame structure 32 side while maintaining a horizontal posture.

The first end of the first transport pipe 13, the end of the tube (the starting point based on the conveying direction of the carcass) is formed with a dead body inlet 10 for injecting the dead body, the end of the tube (the end point of the conveying direction of the carcass) The odor discharge port 11 for discharging the odor generated at the time of burning the dead body is formed.

Here, the chute inlet 10 is a chute 34 is rotated by the cylinder type actuator 33 is installed, using the chute 34 at this time a lot of weight and a lot of quantitative mortar more effectively It can be put in.

For example, when the dead body transported by a truck or the like is spilled onto the chute 34, and then the actuator 33 is operated to tilt the chute 34 to the side of the dead body inlet 10, the dead body is churned out of the chute ( 34) while sliding down can be naturally injected into the dead body inlet (10).

In addition, the odor discharge duct 35 is installed at the upper one side of the dead body inlet 10 and the odor discharge duct 35 at this time is connected to the combustion heat and odor injection pipe 25 to be described later, Accordingly, the odor generated during the injection of the dead body may be passed through the odor discharge duct 35 to be sent to the combustion heat and the odor injection pipe 25.

Then, the rear end of the first waste transfer pipe 13 is connected to the front end of the second waste transfer pipe 17 (the starting point of the transfer direction of the vehicle) by the connecting pipe 14, and accordingly The first incineration and carbonization of the carcasses transported along the first carcass transport pipe 13 passes directly to the second carcass transport pipe 17 through the connecting pipe 14 for the second incineration and carbonization process. It can be transported.

In addition, the carcass carbonization incinerator includes a first screw shaft 12 as a means for transporting the carcass.

The first screw shaft 12 is in the form of a hollow tube having screw blades on the outer circumferential surface thereof, and is arranged side by side in a coaxial structure in the interior of the first transport tube 13 and on the frame structure 32. It is installed in a structure that is supported at both ends through a bearing.

The first screw shaft 12 can be rotated by the power of the first driving device 21, which will be described later, so that when the first screw shaft 12 is rotated The injected dead body is pushed by the first screw shaft 12 and can be transferred from the front end side to the rear end side along the first waste transport tube 13.

In addition, the carcass carbonization incinerator includes a second carcass transport pipe 17 as a means for providing a carcass transport path and a secondary incineration treatment space.

The second pulverulent conveying tube 17 is in the form of a circular tube, and is installed in a structure that is supported at both ends on the frame structure 32 side while maintaining a horizontal posture.

The end of the pipe (starting point of the transport direction of the carcass) of the second carcass transport pipe 17 is connected by the first carcass transport pipe 13 and the connecting pipe 14, and the rear end of the pipe (carcass transport direction). Reference end point) is formed with a carbide outlet 15 for discharging the finished carbide carbide incineration.

Accordingly, the first incineration of the dead body in the first waste transport pipe 13 is introduced into the distal end of the second waste transport pipe 17 through the connecting pipe 14, the second mortal After being transported along the sieve conveying pipe 17, the secondary incineration and carbonization may be carried out to the outside through the carbide outlet 15.

In addition, the dead carbonization incinerator includes a second screw shaft 16 as a means for transporting the dead body.

The second screw shaft 16 is in the form of a hollow tube having screw vanes on its outer circumferential surface, and is arranged side by side in a coaxial structure inside the second waste conveying tube 17 and on the frame structure 32. It is installed in a structure that is supported at both ends through a bearing.

The second screw shaft 16 can be rotated by the power of the second driving device 22, which will be described later, so that when the second screw shaft 16 is rotated The waste introduced into the interior is pushed out by the second screw shaft 16, and then transported from the front end side to the rear end side along the second waste transport pipe 17, and then exits through the carbide outlet 15.

In particular, the hollow first screw shaft 12 in the first transport pipe 13 and the hollow second screw shaft 16 in the second transport pipe 17 are in communication with each other. By doing so, the burner side combustion heat can be advanced from the inside of the second screw shaft 16 to the inside of the first screw shaft 12.

To this end, the first screw shaft 12 and the second screw shaft 16 are arranged in parallel with each other from above and below, and the rear end and the second screw shaft 16 of the first screw shaft 12 is thus arranged The front end portion extends out of the rear end of the first pulverulent conveying tube 13 and the front end of the second pulverulent conveying tube 17 and extends a predetermined length to the outside.

Subsequently, the rear end portion of the first screw shaft 12 and the tip end portion of the second screw shaft 16, which are positioned to extend outwardly from the first and second waste transport pipes 13 and 17, respectively. Is connected by the combustion heat transfer pipe 27 of "U" shape via the rotary joint 26.

Accordingly, the inside of the first screw shaft 12 and the inside of the second screw shaft 16 can communicate with each other, and thus the inside of the first screw shaft 12 and the second screw shaft 16. The first combustion heat transfer passage 19 and the second combustion heat transfer passage 20, which will be described later, respectively, which are formed in the interior thereof, may also be in communication with each other, and thus the combustion heat discharged from the burner 18 may be transferred to the second combustion heat transfer passage ( 20 can be delivered to the first combustion heat transfer passage (19).

Here, the rotary joint 26 may be applied to a known rotary joint connecting the combustion heat transfer pipe 27 fixed to the rotating first screw shaft 12 and the second screw shaft 16. Detailed description thereof will be omitted.

In addition, the carcinogenic carbonization incinerator includes a burner 18, a first combustion heat transfer passage 19, and a second combustion heat transfer passage 20 as means for incineration and carbonization of the dead bodies.

The burner 18 is a burner that discharges combustion heat of about 1,300 ° C., and is installed in a coaxial structure at the rear end side of the second screw shaft 16.

As an example of the installation structure of the burner 18, the combustion heat and odor injector 25 described later is installed at the rear end of the second screw shaft 16, and the combustion heat and odor injector 25 are thus installed. Burner 18 can be installed in the form of a double speed.

In this case, the burner 18 may be supported by a burner bracket (not shown) installed on the frame structure 32 side.

The discharge port of the burner 18 having such an installation structure is directed toward the inside of the second screw shaft 16, so that the combustion heat discharged when the burner 18 is operated is inside the second screw shaft 16. That is, it can be sent directly to the second combustion heat transfer passage (20).

The first combustion heat transfer passage 19 and the second combustion heat transfer passage 20 are passages for inducing the progress of combustion heat discharged from the burner 18, and communicate with the discharge side of the burner 18, respectively, and at the same time, respectively. 12) and the second screw shaft (16).

Accordingly, the combustion heat discharged from the burner 18 passes through the first combustion heat transfer passage 20 first and then passes through the first combustion heat transfer passage 19, and then exits to the boiler apparatus 29, which will be described later. The heat of combustion may be maintained at a temperature of about 1,200 to 1,300 ° C. while passing through the second combustion heat transfer passage 20, and the heat of combustion may be about 600 to 1,000 ° C. while passing through the first combustion heat transfer passage 19. It is possible to maintain the temperature.

Thus, in the process of high temperature combustion heat flowing inside the first combustion heat transfer passage 19 and the second combustion heat transfer passage 19, the high temperature combustion heat is conducted to the first screw shaft 12 and the second screw shaft 16. While heating the pulverized body transported along the inside of the first pulmonary conveying pipe 13 and the second pulverizing conveying pipe 17, the pulverized body at this time can be incinerated and carbonized under high temperature environment do.

In addition, the carbonized carbide incinerator includes a first drive unit 21 and a second drive unit 22 as a means for providing power for the rotational operation of the screw shaft.

The first driving device 21 serves to rotate the first screw shaft 12 installed on the first dead body transfer pipe 13 side, and after the first dead body transfer pipe 13. The first motor 21a which is positioned at the end and installed on the frame structure 32, and the rear end of the shaft of the first motor 21a and the first screw shaft 12 (outside the first dead body conveying pipe). And a first pulley 21b mounted to each of the extended rear ends) and a first belt 21c connected and installed between the first pulleys 21b.

Accordingly, when the first motor 21a is operated, the first screw shaft 12 is rotated by the electric action by the two first pulleys 21b and the first belt 21c connected therebetween. It is possible to transfer the sieve.

In addition, the second driving device 22 also serves to rotate the second screw shaft 16 installed on the second dead body transfer pipe 17 side, and thus, the second dead body transfer pipe 17. The second motor (22a) is installed on the frame structure 32 and the front end of the shaft of the second motor (22a) and the second screw shaft (16) (located outside the second dead body transfer pipe) And a second pulley 22b attached to each of the rear ends extending from the second end 22b, and a second belt 22c connected between the second pulleys 22b.

Accordingly, when the second motor 22a is operated, the second screw shaft 16 is rotated by an electric action by two second pulleys 22b and a second belt 22c connected therebetween. It is possible to transfer the sieve.

In addition, the carbonized incinerator of the carcass can burn the odor generated when incineration and carbonization of the carcass to effectively remove the odor and at the same time as the means for supplying the heat of combustion supplied from the burner 18 to the carcass transport observation injection of combustion heat and odor Device 25.

The combustion heat and odor injection device 25 has a coaxial structure with the second screw shaft 16 and is arranged in the center along the axis line in the combustion heat injection tube 13 and the combustion heat injection tube 23 Concentric circles around the circumference of the circular tube is formed of an integrated double tube structure consisting of odor injection tube 24 is disposed in the outer portion.

The combustion heat and odor injection device 25 is fitted to the inside of the second screw shaft 16 using the distal end of the odor injection pipe 24 and assembled to a bracket (not shown) installed on the frame structure 32 side. It can be installed in a structure supported by.

Here, a bearing may be interposed between the outer circumferential surface of the malodor injection tube 24 and the inner circumferential surface of the second screw shaft 16.

In addition, at least two odor inlets 36 are formed at the rear end of the odor injection pipe 24, and the odor inlets 36 at this time are the odor discharge ports 11 in the first dead body transport pipe 13. The odor pipe (not shown) extending from the odor pipe (not shown) extending from the odor discharge duct 35 in the dead body inlet 10 as well as can be connected.

At this time, by installing a forced blower (not shown) such as a fan in the malodorous pipe so that the malodor discharged from the malodorous discharge outlet 11 and the malodorous discharge duct 35 can be smoothly guided to the malodorous injection tube (24) side. It is desirable to.

The discharge heat of the burner 18 is inserted into the combustion heat injection pipe 23 of the combustion heat and odor injection device 25 as described above, and thus the heat of combustion discharged from the burner 18 passes through the combustion heat injection pipe 23. It is possible to be supplied to the second combustion heat moving passage 20 inside the second screw shaft 16.

In addition, the combustion heat injection pipe 23 is formed with a plurality of odor introduction holes 37 penetrating in the radial direction, the odor is introduced into the combustion heat injection pipe 23 through the odor introduction port 37 at this time You can enter.

That is, the odor introduction hole 37 is formed along the circumference of the combustion heat injection tube 23, and the odor discharged through the odor introduction hole 37 is a combustion heat injection tube 23 through which flame and combustion heat pass. It can be discharged radially toward the center line of the odor, and eventually the odor can be burned and incinerated while directly contacting the flame and the heat of combustion at a position close to the discharge side of the burner 18.

By incineration of odor generated during incineration and carbonization of the dead body at a high temperature of about 1,300 ℃, it is possible to improve the environment of the incineration plant and reduce the overall environmental pollution.

In addition, the carcass carbonization incinerator includes a boiler apparatus 29 as a means for recycling waste heat that is used for incineration and carbonization of the carcass.

The boiler device 29 serves to produce high-temperature steam by heating water using high-temperature combustion heat that maintains a temperature of about 500 to 600 ° C. discharged after incineration and carbonization of the dead body.

To this end, a box body boiler body 38 supported on the frame structure 32 is installed at a position in contact with the front end of the first screw shaft 12, and the internal space of the boiler body 38 installed in this way; The first combustion heat transfer passages 19 formed in the first screw shaft 12 communicate with each other.

Accordingly, the waste heat discharged through the first combustion heat moving passage 19 may be introduced into the boiler body 38.

The inside of the boiler body 38 is provided with a zigzag pipe 28 which is capable of inflow of one side water and discharge of steam on the other side, so that the water flowing in the pipe 28 is formed in the boiler body 38. By heat exchange with the waste heat introduced into the inside it can be converted to steam.

In addition, a plurality of diaphragms 39 are installed in the boiler body 38 to increase the residence time of the waste heat and to increase the thermal contact area with the pipe 28. ) Is supported on the inner wall of the boiler body 38 and in contact with the pipe 28 side can be arranged in a zigzag form.

Accordingly, the waste heat entering the interior of the boiler body 38 after exiting the first combustion heat moving passage 19 is moved to the upper portion having a discharge port while showing a zigzag flow by the plurality of diaphragms 39. Thus, the waste heat flowing in the zigzag form is heat exchanged with the pipe 28 side while staying inside the boiler body 38 for a long time, thereby ensuring a sufficient amount of steam generated using the waste heat.

In addition, the carcinogenic carbonization incinerator includes a first steam pipe 30 and a second steam pipe 31 as a means for sterilizing the carcass using high temperature steam generated by waste heat.

The first steam pipe 30 is installed side by side in the longitudinal direction of the pipe on one side of the first transport pipe 13, and is connected to the pipe 28 of the boiler device 29 through the steam pipe 42 do.

In addition, the first steam pipe 30 is equipped with a plurality of nozzles 40a arranged at regular intervals along the longitudinal direction of the pipe, and the nozzles 40a are formed in the first dead body transport pipe 13. It can be inserted into a plurality of nozzle holes 41 to be.

Accordingly, the high temperature and high pressure steam supplied from the pipe 28 of the boiler device 29 is supplied to the first steam pipe 30 through the steam pipe 42, and then continues to the first steam pipe 30. Through the nozzle (40a) of the first to be able to be injected into the interior of the first transport pipe 13, the dead in the first transport pipe 13 can be incinerated and carbonized as well as sterilization treatment. Will be.

The second steam pipe 31 has a plurality of nozzles 40b disposed at predetermined intervals along the longitudinal direction of the pipe, and is installed on the upper side of the dead body inlet 10, and is provided through a steam pipe 42. It is connected with the piping 28 of (29).

Accordingly, the high temperature and high pressure steam supplied from the pipe 28 of the boiler device 29 is supplied to the second steam pipe 31 through the steam pipe 42, and then continues to the second steam pipe 31. The nozzle 40b can be injected into the dead body inlet 10 through which a large amount of dead body is injected, and finally, the dead body injected into the dead body inlet 10 is pre-sterilized before incineration and carbonization. Can be.

On the other hand, in a preferred embodiment, the present invention provides a means and method for recycling the waste heat discharged after being used for incineration and carbonization of the dead body.

To this end, waste heat pipes (not shown) extend from the upper outlet of the boiler apparatus 29, and the waste heat pipes thus extended may be connected to the discharge port side of the burner 18.

As an example, the waste heat pipe is connected to the heat of odor and the odor inlet pipe 25 of the odor inlet pipe 24 of the odor inlet pipe 36 connected to the odor pipe side connected by a known tee (Tee) installation It becomes possible.

Accordingly, the heat of combustion (waste heat) of about 500 to 600 ° C. after incineration and carbonization of the dead bodies is discharged through the exhaust port at the top after heat exchange in the boiler apparatus 29, and then after passing through the waste heat pipe, Since the odor injection device 25 is reintroduced into the second combustion heat transfer passage 20, energy saving and improved energy efficiency can be obtained.

In other words, by using the waste heat having a temperature of about 500 to 600 ℃ to make the heat of combustion, it is possible to reduce the fuel consumption according to the burner operation compared to when raising the air at room temperature to about 1,200 to 1,300 ℃ It is possible to operate the device very economically.

Therefore, looking at the operating state of the mortar carbonization incinerator is configured as follows.

Figure 3 is a cross-sectional view showing an operating state of the mortar carbonization incineration apparatus according to an embodiment of the present invention.

As shown in FIG. 3, livestock infected by various diseases, infectious diseases, and the like are transferred to a truck or the like, and then injected into the dead body inlet 10 of the dead carbohydrate incinerator.

The injected dead bodies are operated with the first screw shaft 12 and the second screw shaft 16, and the first dead body transfer pipe 13 → connector 14 → secondary dead body transfer pipe 17 is operated. Is transported along.

At the same time, the combustion heat according to the operation of the burner 18 proceeds in the reverse direction (the opposite direction to the conveying body) along the first combustion heat moving passage 19 and the second combustion heat moving passage 20.

Thus, the heat of combustion which proceeds along the first combustion heat transfer passage 19 and the second combustion heat transfer passage 20 is transferred to the first waste heat by the heat conduction action through the first screw shaft 12 and the second screw shaft 16. The dead bodies transported along the sieve transfer pipe 13 and the second waste transfer pipe 17 are heated, and thus, the dead sand in the first waste transfer pipe 13 and the second waste transfer pipe 17 are heated. The sieve can be incinerated as well as carbonized toward the rear end of the feed tube by the high temperature combustion heat transmitted through the screw shaft.

For example, a temperature environment of about 600 to 1,000 ° C. is maintained in a section where the first combustion heat transfer passage 19 belonging to the first dead body transport pipe 13 is disposed, and the first environment under such a temperature environment is maintained. The dead bodies conveyed along the dead body conveying pipe 13 can be first incinerated after being sufficiently heated.

In the section where the second combustion heat transfer passage 20 belonging to the second dead body transfer pipe 17 is disposed, a temperature environment of about 1,200 to 1,300 ° C. is maintained, and the second dead body under such a temperature environment is maintained. The dead bodies transported along the conveying pipe 17 can be incinerated and completely carbonized, and the sterilized carbides discharged through the carbide outlet 15 of the second waste conveying pipe 17 can be composted. You can use it.

After pre-incineration of the dead bodies injected into the dead carbonization incinerator at a temperature of about 600 to 1,000 ° C., the presintered incinerators are subjected directly to a temperature of about 1,200 to 1,300 ° C. (Iii) By incineration and complete carbonization process, while incineration completely sterilizes pathogens in the dead body with high temperature steam, it is possible to fundamentally solve the problem of processing large quantities of dead bodies without problems of environmental pollution, landfill, landfill contamination, etc. It can be solved.

As described above, in the present invention, while injecting and carburizing the carcasses in the multi-stage by screw conveying method, the carcasses are incinerated and carbonized by the inner heating method using the high heat of the burner, and at the same time, the odor generated during the incineration and carbonization of the carcasses is completely removed from the burner side. By providing a new device for incineration and carbonization of dead bodies by completely sterilizing dead bodies with high temperature and high pressure steam made by using combustion and waste heat, it is possible to increase the efficiency of incineration and carbonization of dead bodies and odor. It is possible to completely eliminate the occurrence, leachate discharge problems, bacterial transmission problems, etc. to prevent the pollution of the environment can be efficiently and hygienically treated.

10: dead body injection hole
11: odor outlet
12: first screw shaft
13: first dead body transfer pipe
14 connector
15: carbide outlet
16: second screw shaft
17: second carcass transfer pipe
18: burner
19: First combustion heat moving passage
20: second combustion heat transfer passage
21: first drive device
22: second drive device
23: combustion heat injection pipe
24: odor injection tube
25: combustion heat and odor injection device
26: rotary joint
27: heat transfer pipe of combustion
28: piping
29: boiler device
30: first steam pipe
31: 2nd steam pipe
32: frame structure
33: actuator
34: suit
35: odor discharge duct
36: odor inlet
37: odor introduction hole
38: boiler body
39: plate
40a, 40b: nozzle
41: nozzle hole
42: steam piping

Claims (5)

A first dead body transfer pipe 13 having a dead body inlet 10 at the front end and a bad smell outlet 11 at the rear end, and transferring the dead body using the hollow first screw shaft 12 rotating therein. ;
The hollow second screw which is in communication with the first dead body conveying pipe 13 by the connecting pipe 14, has a carbide outlet 15 at the rear end, and which is in communication with the first screw shaft 12, and which rotates therein. A second dead body transfer pipe (17) for transferring the dead body using the shaft (16);
The burner 18 and the discharge side of the burner 18, which are coaxially installed at the rear end of the second screw shaft 16 and communicate with the discharge side of the first screw shaft 12 and the second screw shaft 16, The first combustion heat transfer passage 19 and the second combustion path for burning and carbonizing the dead bodies in the first and second waste transport pipes 13 and 17 through the combustion heat discharged from the burner 18 while being formed. Combustion heat transfer passage 20;
It is installed on the first transport pipe 13 side is installed on the first driving device 21 and the second transport pipe 17 to provide power for the rotation of the first screw shaft 12. A second driving device 22 to provide power for rotation of the second screw shaft 16;
Including,
The condensation of the combustion heat discharged from the burner 18 and the coaxial structure is connected to the inner side of the rear end portion of the second combustion heat moving passage 20 and coupled concentrically around the lead-out side of the burner 18. Composed of a double-pipe structure of the central combustion heat injection pipe 23 and the odor injection pipe 24 of the center for the introduction of the odor provided from the odor discharge port 11 of the first transport pipe 13, the role of introducing combustion heat And a combustion heat and odor injector 25 which serves to incinerate odor generated during incineration and carbonization of the dead body.
delete The method according to claim 1,
The first screw shaft 12 and the second screw shaft 16 are arranged in parallel with each other, and the rear end of the first screw shaft 12 and the front end of the second screw shaft 16 are each rotary joint 26. The heat of combustion of the second combustion heat moving passage 20 formed inside the second screw shaft 16 is connected by the “U” shaped combustion heat moving tube 27 through the first screw shaft 12. The carcass carbonization incineration device, characterized in that the first combustion heat transfer passage (19) is formed in the interior.
The method according to claim 1,
The first combustion heat moving passage 19 is formed in a structure that communicates with the inside of the first screw shaft 12 is installed in the structure, the inside of the pipe 28 which allows water inlet and steam discharge is installed, the first combustion heat movement The carcass carbonization incineration device further comprises a boiler device (29) for producing steam by using the waste heat exiting the passage (19).
The method according to claim 4,
It is installed on the first transport pipe 13 side is connected to the pipe 28 of the boiler device 29, the steam supplied from the boiler device 29 to the inside of the first transport pipe 13 The first steam pipe 30 for spraying sterilizing the dead body and / or the pipe 28 of the boiler device 29 is installed on the dead body inlet 10 side of the first dead body transport pipe 13. Connected, the carcass carbonization incineration device further comprises a second steam pipe 31 for sterilizing the carcass by spraying the steam supplied from the boiler device 29 into the carcass inlet 10 .

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