KR101913064B1 - Disuse Poultry Incineration Device - Google Patents

Abstract

The present invention provides a disuse poultry incineration device which incinerates disuse poultry that is disposed without burying the poultry to prevent an odor and various environmental problems caused by a spill of leaching water with a burying method. To achieve this, according to the present invention, the disuse poultry incineration device comprises: a crushing unit crushing disuse poultry; a transfer unit provided at one side of the crushing unit to transfer the disuse poultry crushed in the crushing unit forward; an incineration unit provided in the front of the transfer unit, and composed of a combustion furnace to incinerate the disuse poultry transferred in the transfer unit; and an odor removing unit collecting waste heat generated in the incineration unit, and deodorizing the odor contained in the collected waste heat.

Description

Disuse Poultry Incineration Device

The present invention relates to a waste poultry incineration apparatus, and more particularly, to a waste poultry incinerator for incinerating waste poultry without incineration, Processing apparatus.

In general, livestock carcasses that have been killed or suspected of being infected by livestock infectious diseases are treated in a manner suitable for their environment, and mainly processed by anaerobic digestion, purification, composting, burial, etc. .

In Korea, treatment methods by burial of livestock carcasses are mainly carried out in Korea. However, since the leachate is continuously generated and permeates into the ground in the area where livestock is disposed of and disposed of, The soil pollution is very serious due to the leachate. Secondary pollution such as contamination of surrounding soil due to leakage of leachate over a long period of time is occurring

In addition, odors are generated in the surrounding area, the groundwater is contaminated by leachate, and the treated water after the chemical treatment for leachate treatment is subjected to another treatment, which is costly and requires a large amount of cost for the treatment facility. There is no choice but to be

Therefore, when the livestock carcasses buried in the livestock epidemic are buried, the burial method and insufficient consideration of the environmental factors are causing harm to the second environment such as odor and soil and groundwater pollution. .

In general, when buried in the ground, the carcass degradation rate is much slower due to the lack of air circulation than when it is left outside the ground. If the degradation proceeds slowly, the odor and gas will continue to be generated Thereby causing contamination of the environment.

In the case of burnt lime used for burial of livestock livestock, it is mainly used for the purpose of bactericidal action, but it not only hinders the decomposition rate of the carcass, but also changes the soil in the buried area to strongly alkaline, The microorganisms of the microorganisms are killed, so that a large amount of odor and leachate can be generated.

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to solve the above-mentioned problems, and an object of the present invention is to provide a poultry incinerator for treating poultry poultry without contamination of surrounding environment, Device.

In order to accomplish the above object, the present invention provides an incineration apparatus for waste poultry, comprising: a crushing unit for crushing waste poultry; a conveying unit for conveying the crushed poultry in the forward direction provided at one side of the crushing unit; An incinerator provided at a front portion of the incinerator and configured to incinerate waste poultry transferred from the transfer unit, and a malodor removing unit configured to collect waste heat generated in the incinerator and to deodorize the malodor contained in the recovered waste heat .

Wherein the crushing unit comprises a supply pipe for supplying waste poultry, a screw shaft installed inside the supply pipe for rotating waste poultry supplied to the supply pipe by the power of the motor to the front inlet of the supply pipe, And a cutter unit for passing the waste poultry moved by the operation of the shaft in a crushed state.

Wherein the transfer unit comprises: a housing for receiving waste poultry that has passed through the crushing unit; a discharge screw shaft installed on a space bottom of the housing for transferring waste poultry supplied by the motor to the housing, And a casing connected to each other to feed the waste poultry transferred from the discharge screw shaft to the combustion furnace.

The housing is provided with parallel first and second shafts which are rotated by the power of the motor in a state of being positioned above the exhaust screw shaft and are spaced apart from each other by a predetermined distance, and the first and second blades And the first and second blades are rotated by driving the first and second shafts to drop the waste poultry supplied to the housing to the exhaust screw shaft.

The first blade has a contact portion which is in contact with the outer diameter of the first shaft, a bending portion that is bent at one end of the contact portion, and a second blade that is bent at one end of the bending portion and parallel to the first axis, It is preferable to constitute a bending portion.

The malodor removing unit includes a first tank connected to the combustion furnace and a waste heat recovery pipe to receive waste heat generated in the combustion furnace, a second tank installed in the first tank, And a first injection nozzle for spraying a cleaning liquid for deodorizing the cleaning liquid.

It is preferable that a heat exchanger is installed inside the waste heat recovery pipe.

The present invention can prevent smell and various environmental pollution problems caused by leakage of leachate due to burial method by incineration without disposal of waste poultry that is disposed of, So that the incineration process is completed and the operation can be performed more quickly and easily.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a plan view of the entire construction of a poultry incineration plant according to a preferred embodiment of the present invention; Fig.
Fig. 2 is a view showing a front view of Fig. 1; Fig.
Fig. 3 is an excerpt from the crusher structure of Fig. 1; Fig.
Fig. 4 is a view in plan view excerpting the transfer portion structure of Fig. 1; Fig.
Figure 5 is a three-dimensional view of the first axis and first blade structure of Figure 4 taken excerpts.
6 is a rear view of Fig. 4
Fig. 7 is a three-dimensional view showing the combustion furnace structure of Fig. 1 partially enlarged. Fig.
FIG. 8 is a side view of the structure of the malodor removing unit of FIG. 1; FIG.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the following detailed description, exemplary embodiments of the present invention will be described in order to accomplish the above-mentioned technical problems. And other embodiments which may be presented by the present invention are replaced by descriptions in the constitution of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention. Fig. 4 is a plan view showing the transfer part structure of Fig. 1 taken in a plan view, Fig. 5 is a cross-sectional view showing the three-dimensional drawing of the first axis and the first blade structure of Fig. FIG. 6 is a rear view of FIG. 4, FIG. 7 is a three-dimensional view of the combustion furnace structure of FIG. 1, and FIG. 8 is a side view of the structure of the malodor removal system of FIG.

1 to 8, the waste poultry incineration apparatus 100 mainly comprises a crushing section 10, a transfer section 30, an incineration section 60, and a malodor removing section 80.

The crushing section 10 is a means for supplying the waste poultry disposed in the crushed state to the forward conveying section in a state of being crushed.

The crushing unit 10 includes a hopper 12 into which waste poultry is slaughtered, a supply pipe 14 provided below the hopper 12 and supplied with poultry poured into the hopper 12, A motor 16 provided at the rear of the motor 14 and driven by an external power source, a motor 16 installed inside the supply pipe 14 and coupled to the shaft of the motor 16, A screw shaft 18 for rotating the waste poultry to the front inlet of the supply pipe 14 and a cutter unit 18 provided at the inlet of the supply pipe 14 for crushing waste poultry transported through the screw shaft 18 20).

The cutter unit 20 is divided into a first fixed cutter 22 and a first rotary cutter 24, a second rotary cutter 26 and a second fixed cutter 28.

The first stationary cutter 22 is bolted to the circumference of the inlet of the supply pipe 14 in a ring shape.

The first rotary cutter 24 is coupled to the outer diameter of the screw shaft 18 in a state of being positioned in front of the first fixed cutter 22 and rotates together with the screw shaft 18, ) To crush primary poultry in transit.

The second rotary cutter 26 is coupled to the outer diameter of the screw shaft 18 in a state where the second rotary cutter 26 is spaced a predetermined distance from the front of the first rotary cutter 24, And the scavenged poultry being transported on the screw shaft (18) is crushed again.

The second fixed cutter 28 is bolted to the outside of the inlet pipe 14 in a state of being positioned in front of the second rotary tucker 26.

The cutter unit 20 is constituted twice by the first fixed cutter 22 and the first rotary cutter 24, the second rotary cutter 26 and the second fixed cutter 28 so that the pulmonary poultry is effectively broken .

The conveying unit 30 is connected to the crushing unit 10 by a coupling pipe 29 and is provided with means for conveying the waste gas oil supplied in a crushed state through the crushing unit 10 to the front incineration unit 60 to be.

The transfer unit 30 includes a housing 32 connected to an inlet of the supply pipe 14 through a connection pipe 29 and providing a space therein, a discharge inducing unit installed in an inner space of the housing 32, And an exhaust screw shaft provided under the exhaust inducing means.

The discharge inducing means includes a pair of first and second shafts 34 and 36 that are arranged in parallel to each other and are rotated by the power of the drive motor 44, 36 and the exhaust gas oil injected into the space of the housing 32 according to the rotational motion of the first and second shafts 34, The first and second blades 38 and 40 guide the first and second blades 38 and 40 to fall.

The first blade 38 includes a contact portion 38a that is welded or otherwise coupled by a fastening means while being in contact with the outer diameter of the first shaft 34 and a bent portion 38b that is bent at one end of the contact portion 38a And a bending portion 38c that is bent again at one end of the bent portion 38b and parallel to the first axis 34 and strikes the poultry.

The second blade 40 includes a contact portion 40a which is formed in the same shape as the first blade 38, that is, in contact with the outer diameter of the second shaft 36 by welding or separate fastening means, And a bending portion 40c bent at one end of the bent portion 40b and parallel to the second axis 36 to strike the poultry poultry .

When the first and second shafts 34 and 36 are rotated to receive the power of the driving motor 44, the discharge inducing means of the above configuration is coupled to the outer diameters of the first and second shafts 34 and 36 The first and second blades 38 and 40 are rotated to strike the poultry poured into the inner space of the housing 32 to induce the waste oil to fall to the discharge screw shaft 42 below the discharge induction unit . In addition, the function of crushing pulmonary poultry during the strike process is realized.

The exhaust screw shaft 42 is installed on the space bottom of the housing 32 and rotates by the power of the motor 44 to discharge waste poultry that has fallen to the space bottom of the housing 32 through the discharge inducing means, (60).

A casing 59 is wound around the leading end of the discharge screw shaft 42. The casing 59 is formed by connecting the housing 32 and the combustion path 62 of the incineration section 60 to each other so that the waste poultry transferred through the exhaust screw shaft 42 is supplied to the incinerator 60 And is discharged to the combustion furnace 62.

The first and second shafts 34 and 36 and the exhaust screw shaft 42 constituting the discharge inducing means perform a simultaneous rotation operation by the power of one drive cause motor 44.

4, a drive pulley 46 is coupled to the shaft of the motor 44, a driven pulley 48 is coupled to the outer diameter of the discharge screw shaft 42, The driven pulley 48 is connected to the chain 50 so that the discharge screw shaft 42 receives the power and is rotated by the power of the motor 44.

A coupling drive pulley 52 is coupled to the outer diameter of the exhaust screw shaft 42 to the rear of the driven pulley 48. A first and a second connection are formed on the outer diameters of the first and second shafts 34, The connecting drive pulley 52 and the first and second connecting driven pulleys 54 and 56 are connected to each other by a connecting chain 58 in a state where the driven pulleys 54 and 56 are coupled to each other, So that rotational force is transmitted to the first and second shafts (34, 36).

The first and second shafts 34 and 36 and the discharge screw shaft 42 of the discharge inducing means receive the power of one motor 44 and rotate simultaneously. (60).

The incinerator 60 is a means for burning the waste poultry discharged through the conveying unit 30, and includes a combustion furnace having a burning space in the form of a cylinder.

A hole is formed in the rear of the combustion furnace 62 and an inlet of a casing 59 serving as a discharging means of the conveying unit 30 is connected to the hole to connect the waste poultry passing through the casing 59 .

A burner 70 is installed on one side of the combustion furnace 62 and the waste poultry introduced into the combustion furnace 62 by the flame generated in the burner 70 is incinerated.

At this time, the combustion furnace 62 is configured to preheat the internal temperature of the combustion furnace 62 to a predetermined temperature or higher, in the present invention, to a temperature of 200 ° C through a preheating process for about 5 minutes before the pulmonary poultry is introduced This is to enable rapid burning of poultry poultry by rapid burning of oil as well as moisture contained in poultry poultry.

An agitator (68) is installed in the internal combustion chamber of the combustion furnace (62). The agitator 68 includes a motor 63, a vertical shaft 64 rotated by the motor 63, a lower shaft 64 connected to the lower end of the vertical shaft 64, And at least one agitating blade 66 for guiding the waste gas to be supplied to the burner 70 to pass through the burner 70.

It is preferable that the rotating speed of the agitator 68 is rotated at a speed of 2.5 rpm so that when the pulmonary poultry is passed to the burner, the flame of the burner 70 ) So that the waste poultry can be burned more effectively.

One end of the waste heat recovery pipe 72 is connected to the upper end of the combustion furnace 62 and the other end of the waste heat recovery pipe 72 is connected to the tank of the malodor burner 80, Heated smoke) to the tank.

The malodor removing unit 80 is a unit for recovering waste heat generated in the combustion furnace 62 to remove the malodor contained in the waste heat and then discharging it to the atmosphere.

The malodor removing unit 80 is connected to the other end of the waste heat recovering pipe 72 and connected to the first tank 82 through the first tank 82 and the connection pipe 86, A cleaning liquid tank 92 provided on a bottom surface of the first and second tanks 82 and 88 and a second tank 88 provided on the bottom surface of the first and second tanks 82 and 88, And the cleaning liquid stored in the cleaning liquid tank 92 is injected into the waste heat supplied to the first and second tanks 82 and 88 by driving the pump And first and second injection nozzles (84, 90) for filtering off odors.

That is, the waste heat generated in the process of incineration of the poultry in the combustion furnace 62 is recovered to the first tank 82 of the malodor removing unit 80 through the waste heat recovery pipe 72, The pump 84 is operated to pump the cleaning liquid stored in the cleaning liquid tank 92 into the first tank 82 in accordance with the pumping operation of the pump, It smells odor. The waste heat, which is primarily deodorized in the first tank 82, is supplied to the second tank 88 through the connection pipe 86, and then the residual liquid is discharged to the second tank 88 by the cleaning liquid injected from the second injection nozzle 90 And the waste heat completely removed from the odor is discharged to the atmosphere.

The waste heat recovery pipe (72) is provided with a heat exchanger (94). The heat exchanger 94 is provided for the purpose of heating hot water as a heat source of waste heat passing through the waste heat recovery pipe 72. When warm water is passed through the heat exchanger 94, (That is, heated) and supplied to the use place of hot water.

The pulmonary poultry incinerator of the present invention having the above-described structure is constructed such that when the pulmonary poultry is introduced into the supply pipe 14 through the hopper 12 of the crushing unit 10, the screw shaft 18 is rotated by the power of the motor 16, 14 is rotatably moved to the front entrance of the supply pipe 14 and then is crushed in the process of passing through the cutter 20 and is also transported through the connecting pipe 29 to the housing 32 ).

The waste poultry supplied to the housing 32 of the conveying unit 30 falls to the discharge screw shaft 42 below the discharge inducing means without being congested through the discharge inducing means, And is discharged to the combustion furnace 62 through the casing 59 connecting the exhausting screw shaft 42 and the combustion furnace 62 of the incineration section 60 after being transferred to the front of the housing 32.

The waste poultry discharged to the combustion furnace 62 is incinerated in a short period of time by the flame of the burner 70. At this time, the waste heat generated in the incineration process is removed through the waste heat recovery pipe 72 80, and then the odor contained in the waste heat is deodorized by the cleaning liquid injected from the first injection nozzle 84. Subsequently, waste heat is supplied to the second tank 88 again The final odor is deodorized with the cleaning liquid sprayed from the second injection nozzle 90, and then discharged to the atmosphere.

10: crushing section 14: feed pipe
18: screw shaft 20: cutter part
30: transfer part 32: housing
34: 1st axis 36: 2nd axis
38: first blade 40: second blade
42: exhaust screw shaft 60: incinerator
62: combustion furnace 68: stirrer
70: burner 72: waste heat recovery pipe
80: odor removing agent 82: first tank
84: first injection nozzle 88: second tank
90: second injection nozzle 94: heat exchanger

Claims (7)

In a waste poultry incineration system,
A hopper 12 into which the waste poultry to be slaughtered is injected;
A supply pipe 14 provided below the hopper 12 and supplied with waste poultry introduced into the hopper 12;
A motor 16 provided at the rear of the supply pipe 14 and driven by an external power source;
A screw shaft 18 installed inside the supply pipe 14 and connected to the shaft of the motor 16 for rotating and feeding waste poultry supplied to the supply pipe 14 to the front inlet of the supply pipe 14, ;
A first stationary cutter 22 of a ring shape and bolted to the circumferential surface of the inlet of the supply pipe 14;
And is connected to the outer diameter of the screw shaft 18 in a state of being located in front of the first fixed cutter 22 so as to be rotated together with the screw shaft 18, A first rotary cutter (24) for crushing;
Is rotatably coupled with the screw shaft (18) and rotates together with the screw shaft (18) by being engaged with the outer diameter of the screw shaft (18) while being positioned at a distance from the front of the first rotary cutter A second rotary cutter (26) for crushing the poultry being transported;
And a second fixed cutter (28) bolted to the outside of the inlet of the supply pipe (14) in a state in front of the second rotary cutter (26).
A housing 32 connected to the inlet of the supply pipe 14 of the crushing unit 10 and supplied with pulverized poultry through the supply pipe 14 of the crushing unit 10;
A discharge screw shaft (42) installed on the space bottom of the housing (32) for transferring waste poultry supplied by the motor (44) to the housing (32);
A pair of first and second shafts 34 and 34 which are positioned above the exhaust screw shaft 42 and which are arranged in parallel to each other and rotate by the power of the motor 44 that drives the exhaust screw shaft 42, , 36);
Wherein at least one of the first shaft and the second shaft is connected to at least one of the outer diameters of the first shaft and the second shaft, And the first and second blades 38 and 40 for guiding the first and second blades 38 and 40 to fall to the exhaust screw shaft 42 below the first and second shafts 34 and 36 So that the first and second blades 38 and 40 are rotated to strike the poultry poured into the inner space of the housing 32 so that the waste oil can be dropped into the discharge screw shaft 42 (30) configured as a discharge inducing means for inducing the discharge of the toner;
A casing 59 extending in a state of wrapping the tip of the discharge screw shaft 42 of the transfer unit 30;
A combustion furnace (62) connected to an inlet of the casing (59) and supplied with waste poultry which has passed through the casing (59) by driving the exhaust screw shaft (42);
A burner 70 installed on one side of the combustion furnace 62 and generating a flame to incinerate the poultry poured into the combustion furnace 62;
A vertical shaft 64 installed inside the combustion furnace 62 and rotated by the power of the motor 63;
At least one agitating blade 66 connected to the lower end of the vertical shaft 64 and guided by the vertical shaft 64 to guide the waste gas supplied to the furnace 62 through the burner 70, (60);
A first tank 82 connected to the combustion furnace 62 of the incineration unit 60 through a waste heat recovery pipe 72;
A second tank 88 connected to the first tank 82 through a connection pipe 86 and supplied with the waste heat recovered to the first tank 82 through the connection pipe 86;
A cleaning liquid tank 92 provided on the bottom surfaces of the first and second tanks 82 and 88;
The washing liquid stored in the washing liquid tank 92 is injected into the first and second tanks 82 and 88 by the driving of the pump and is supplied to the first and second tanks 82 and 88 And first and second injection nozzles (84, 90) for removing odors contained in the waste heat to collect waste heat generated in the combustion furnace (62) to remove the odor contained in the waste heat and discharge it to the atmosphere A malodor removal unit 80 for detecting malodor;
And a heat exchanger (94) installed in the waste heat recovery pipe (72) of the malodor removing unit (80) for heat exchange the hot water with the heat source of the waste heat passing through the waste heat recovery pipe (72)
A driving pulley 46 is coupled to the shaft of the motor 44 for driving the first and second shafts 34 and 36 of the discharge inducing means and the discharge screw shaft 42, And the drive pulley 46 and the driven pulley 48 are connected to each other by a chain 50 so that the discharge screw shaft 42 is driven by the power of the motor 44, And a connecting drive pulley 52 is coupled to the outer diameter of the discharge screw shaft 42 to the rear of the driven pulley 48. The outer diameter of the first and second shafts 34, The connecting drive pulley 52 and the first and second connecting driven pulleys 54 and 56 are connected to each other by a connecting chain 58 in a state where the first and second connecting driven pulleys 54 and 56 are coupled, The first and second shafts 34 and 36 and the discharge screw shaft 42 are connected to the first and second shafts 34 and 36 so that the rotational force of the first and second shafts 34 and 36 is transmitted to the first and second shafts 34 and 36, (44) to be simultaneously rotated and to discharge waste poultry to the front incinerator (60);
The first blade 38 includes a contact portion 38a that is welded or otherwise coupled by a fastening means while being in contact with the outer diameter of the first shaft 34 and a bent portion 38b that is bent at one end of the contact portion 38a And a bending portion 38c bent at one end of the bent portion 38b and parallel to the first axis 34 to strike the poultry poultry;
The second blade (40) coupled to the outer diameter of the second shaft (36) is fabricated to have the same shape as the first blade (38);
Wherein the combustion furnace (62) is configured to preheat the internal temperature of the combustion furnace (62) to a predetermined temperature through a preheating process for 5 minutes before the pulmonary poultry is introduced.


















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