KR101041747B1 - Perish livestock treater - Google Patents

Abstract

PURPOSE: An eco-friendly dead live-stock treating apparatus equipped with inlet and outlet hoppers is provided to automatically open and close of hoppers according to the location of a container in which the dead live-stock is contained by including a lifting unit supplying the dead live-stock to the hopper. CONSTITUTION: A main body(10), a lifting unit(20), an introducing unit(50), a crushing unit(60), a heat treating unit, and a discharging unit(90) are prepared. The main body includes hoppers(11) and hopper covers(13). The lifting unit includes a guiding rail(21), a lifting plate(21a), and an opening and closing unit(25). The introducing unit includes a feeding arm(51), an overload preventive unit, and a controlling unit(55). The feeding arm is installed in a hopper and feeds wastes. The overload preventive unit stops the operation of the feeding arm and reversely rotates the feeding arm. The controlling unit detects the location of the feeding arm and controls the rotation number of the feeding arm.

Description

Environmentally friendly waste livestock disposal system equipped with waste input and input hopper {PERISH LIVESTOCK TREATER}

The present invention relates to an environmentally friendly waste livestock processing apparatus for sterilizing and drying carcasses or medical wastes of livestock killed or killed by pathogens, and introducing a lifting means for supplying waste to a hopper. The hopper lid automatically opens and closes according to the position of the hopper, and also introduces an input means for supplying the waste into the hopper to the shredder to prevent overload of the feed arm due to the waste when the waste is supplied before being crushed. It is also characterized in that the efficiency of the device is increased by enabling the continuous supply of waste without interruption.

In general, the killing of dead or dead livestock during livestock epidemic depends on the method of investment.

Due to the difficulty in selecting sites for burial, it is frequently necessary to move the carcasses of killed or dead livestock off the farm where the epidemic occurred.

Therefore, there is a big problem such as time delay, risk of external spread of pathogens and burden of transportation cost due to moving the carcass of livestock at the quarantine site where prompt treatment is key.

In addition, when the entire dead body is buried or killed, a large burial site is required, and afterwards, after-care must be carried out for a long time.

The problem of environmental pollution around the buried land has been continuously raised. In particular, complaints about pollution and odors of surrounding groundwater caused by leachate have been continually incurred, thus causing significant obstacles to the performance of officials. to be.

The present invention has been made to solve the above problems,

By introducing a lifting means for supplying waste to the hopper, the hopper lid opens and closes automatically according to the location of the container to contain the waste, and also introduces an input means for supplying the waste put into the hopper to the crusher, and then supplies the waste before crushing. It is an object of the present invention to prevent overload of the feed arm and prevent malfunction or malfunction of the feed arm, and to increase the efficiency of the apparatus by continuously enabling the supply of waste without interruption.

In addition, the present invention improves the work efficiency for injecting waste by inverting the container lifted up to the hopper by the lifting means by inverting the container by the inverting means, and also prevents the loss of manpower and economical savings. To create an effect is another goal.

An environmentally friendly waste livestock processing apparatus equipped with a waste input and an input hopper according to the present invention includes a hopper and a main body including a hopper lid covering the hopper; A guide rail connected to an outer surface of the main body, a lifting plate connected to the guide rail and lifting a container containing waste, and provided on an outer surface of the main body to form a hopper lid according to the position of the container. It includes an opening and closing portion for opening and closing, the container is a lifting means for injecting waste into the hopper by the flipping means provided in the main body; A feed arm provided inside the hopper and rotatable to transfer the waste, and when the waste is excessively supplied to overload the feed arm, the operation of the feed arm is stopped or reversely rotated. An input means including an overload preventing unit for enabling the control unit and a control unit for detecting a position of the feed arm and adjusting a rotation speed of the feed arm; A first gear that is connected to and interlocked with the housing arranged under the feeding means, the plurality of cutter bodies arranged side by side in the housing, and a plurality of blades arranged in a staggered form, and connected to rotation shafts provided in the cutter bodies. A crusher including a portion, a motor having a drive shaft, and a second gear portion connected to one rotation shaft and a drive shaft of the motor; Heat treatment means for sterilizing and drying the pulverized body supplied by the crusher; And discharge means for discharging the pulverized body sterilized and dried by the heat treatment means.

Opening and closing portions of the lifting means are provided on the upper and lower outer wall surface of the main body, and when the container reaches the highest point and the lowest point, the first and second proximity sensors for detecting the position of the container and transmitting a detection signal to the control unit; And a fixed bracket provided around the inlet of the hopper and hinged to the hopper lid, and connected to an upper end of the main body and hinged to the hopper lid and controlled by the control unit. It is done.

The inverting means according to the present invention includes a support bracket provided around the hopper inlet of the main body, and a pivot rock connected to the support bracket and rotatable, and both sides of the container are provided with engaging projections. An end portion is provided with a coupling groove mounted on the coupling protrusion.

The heat treatment means according to the invention is provided with a conveying unit for conveying the pulverized body,
The front part and the rear part of the heat treatment means is further provided with a temperature sensor to adjust the feed rate of the transfer unit,

The front portion of the heat treatment means is characterized in that the steam generating means for further maintaining the temperature of the pulverized body by spraying steam at a high temperature.

The main body according to the present invention is further provided with a ventilation means, the ventilation means includes an exhaust fan capable of automatic on / off according to the temperature inside the body, and a blind window that is opened and closed depending on whether the exhaust fan is on or off. Characterized in that made.

Environmentally friendly waste livestock processing apparatus equipped with a waste input and an input hopper according to the present invention introduces a lifting means for supplying waste to the hopper, and the hopper lid is automatically opened and closed according to the position of the container containing the waste.

In addition, by introducing an input means for supplying waste input to the hopper to the crusher to prevent the overload of the feed arm due to the waste during the supply of waste before crushing to prevent the failure or malfunction of the device, and also to stop the supply of waste By enabling it continuously, the efficiency of the device can be increased.

In addition, the present invention improves the work efficiency for injecting waste by inverting the container lifted up to the hopper by the lifting means by inverting the container by the inverting means, and also prevents the loss of manpower and economical savings. You will get the effect.

1 is a cross-sectional view showing an environment-friendly waste livestock processing apparatus according to the present invention,
Figure 2 is a schematic plan view showing an environmentally friendly waste livestock processing apparatus according to the present invention,
3 is a perspective view and a cross-sectional view showing a crusher of an environmentally friendly waste livestock processing apparatus according to the present invention.

With reference to the accompanying drawings, an environmentally friendly waste livestock processing apparatus equipped with a waste input and an input hopper according to the present invention will be described in detail.

As shown in Figure 1 to Figure 3 is an environmentally friendly waste livestock processing apparatus equipped with a waste input and input hopper according to the present invention

The main body 10 including the hopper 11 and the hopper lid 13 covering the hopper 11 and the lifting means 20, the feeding means 50, and the crusher 60 provided in the main body 10. It comprises a heat treatment means 80 and the discharge means (90).

1 and 2, the main body 10 according to the present invention includes a hopper 11 embedded in the upper portion of the front portion,

It comprises a hopper lid 13 provided to be opened and closed on the hopper 11,

Inside the main body 10, the input means 50 provided in the hopper 11, the air discharge means 40, the shredder 60, the transfer hopper 70, the heat treatment means 80 and the discharge means, respectively It is built.

The supply means according to the invention comprises a lifting means and a feeding means to be described below,

Hereinafter, the lifting means and the input means will be described in detail.

As shown in Figures 1 and 2 the lifting means 20 according to the present invention serves to inject the dead or medical waste (PL) of the livestock into the hopper (11),

The lifting means 20 is a guide rail 21 provided on the outer side of the main body 10,

A container 23 capable of lifting up and down along the guide rail 21 and containing waste PL,

It is arranged adjacent to the guide rail 21, and comprises an opening and closing portion 25 for opening and closing the hopper lid 13 according to the position of the container 23.

The container 23 is capable of lifting up and down along the guide rail 21,

The lifting and lowering plate 21a for supporting the container 23 is connected to the guide rail 21 to ascend and descend on the guide rail 21.

At this time, the container 23 is also raised and lowered by the elevating plate (21a).

In addition, the opening and closing portion 25 is provided on the upper and lower outer front portion of the main body 10 to be adjacent to the guide rail 21 to sense the position of the container 23 to the detection signal to the control unit (C). First and second proximity sensors 25a and 25b for transmission.

The first proximity sensor 25a detects a position when the container 23 rises and the inlet of the hopper 11, that is, the container 23 reaches the highest position,

The second proximity sensor 25b detects the position when the container 23 descends to reach the lowest point and transmits a detection signal to the control unit C.

And the opening and closing portion 25 is to automatically open and close the hopper lid 13 according to the signal detected by each proximity sensor,

The upper end of the main body 10, around the inlet of the hopper 11 is provided with a fixing bracket 15 to which the hopper lid 13 is hinged,

Is connected to the upper end of the main body 10, and includes a hydraulic cylinder (25c) hinged to the hopper lid 13,

The operation of the hydraulic cylinder 25c is controlled by the control unit C to open and close the hopper lid 13.

Therefore, when the container 23 rises along the guide rail 21 to reach the highest point, the first proximity sensor 25a transmits a position signal to the control unit C.

The hydraulic cylinder 25c is operated by the control unit C to open the hopper lid 13.

On the contrary, when the container 23 descends along the guide rail 21 and reaches the lowest point, the second proximity sensor 25b transmits the position signal of the container 23 to the control unit C.

The hydraulic cylinder 25c is operated by the control unit C to close the hopper lid 13.

In this case, when the hopper lid 13 is opened by the opening and closing part 25, a flipping means 27 for injecting the waste PL contained in the container 23 into the hopper 11 is further provided. ,

First, the upper end of the main body 10, that is, around the inlet of the hopper is provided with a support bracket 17 located in front of the fixing bracket 15,

The flipping means 27 is pivotally coupled to the support bracket 17 to be pivotable, and includes a pivot arm 29 on which the container 23 is mounted.

The pivotal arm 29 is driven by a motor controlled by the control unit (C),

Coupling protrusions 23a are formed at both side portions of the container 23,

An end portion of the pivotal rock 29 is formed with a coupling groove 29a into which the coupling protrusion 23a is inserted.

The coupling groove 29a is formed in an arc shape having a semi-circle or more length to prevent the coupling rod 23a from falling out after the coupling protrusion 23a is mounted or the locking means is provided with the coupling protrusion 23a. ) Is preferably to prevent the departure from the coupling groove (29a).

That is, when the container 23 reaches the highest point, the container 23 pivots by the control part C of the pivotal arm 29 to engage the engaging groove 29a of the pivotal arm 29 with the engaging protrusion of the container 23. 23a) are joined together,

When the swivel arm 29 is rotated in the reverse direction by the control unit C, the container 23 is rotated and turned over by the swivel arm 29 so that the waste PL contained therein is automatically hopper 11. ) Is put into.

In the hopper 11 according to the present invention in Figure 1 is provided with a pre-treatment unit 30 for supplying steam and water,

The pretreatment unit 30 is connected to the inside of the hopper 11, the steam nozzle 31 for injecting steam to clean and sterilize the inside of the hopper 11,

It is connected to the inside of the hopper 11, and sprays water to cool not only the inside of the hopper 11, but also comprises a spray nozzle 33 for condensing steam.

When the pretreatment unit 30 is capable of inputting additional waste PL, hot steam is injected during the waiting time to sterilize the inside of the hopper 11, and water is injected to cool the inside of the steam sprayed state. It will remove the steam.

And the pretreatment unit 30 is automatically operated by the control unit (C) in the middle of waiting to receive additional waste (PL),

At this time, the lifting means 20 and the closing means 50 will not operate until the pretreatment work is completed,

When the pretreatment is finished, a warning sound is generated and the driver operates the lifting means 20 and the charging means 50 by the warning sound to supply additional waste PL to the hopper 11.

As shown in FIG. 1, the air discharge means 40 according to the present invention sucks the steam supplied by the pretreatment unit 30 and the air present in the hopper 11 to filter and discharge the air. Thermal emissions are prevented from polluting the workplace and surrounding air.

The air discharging means 40 is provided in the main body 10, the housing 41 is connected to the hopper 11 is provided with a blowing fan 41a for sucking the steam and air in the hopper 11 Wow,

A pre-filter (43) embedded in the housing (41), for removing moisture in the hopper (11),

Hepa filter 45a or carbon filter 45b, or both, is provided in the enclosure 41 and arranged behind the prefilter 43 to filter the vapor and air inside the hopper 11. The filter section 45,

It is provided behind the enclosure 41, and comprises an exhaust duct 47 for discharging the gas filtered by the filter unit 45 to the outside.

That is, the prefilter 43 and the filter unit 45 are built into the inner chamber of the enclosure 41,

An intake duct 41b connected to the exhaust part of the hopper 11 is provided at the front of the enclosure 41.

The blower fan 41a is provided in the intake duct 41b, the exhaust duct 47, or both to suck and discharge steam and air inside the hopper 11.

At this time, the air discharge means 40 to sufficiently suck the steam and air before the hopper lid 13 is opened

The air discharge means 40 is operated by the pretreatment unit 30 by steam is first injected into the hopper 11, and then water is injected to cool the hopper 11 cooled.

And the prefilter 43 is to remove the moisture contained in the steam and air,

The filter unit 45 is a high efficiency air filter (HEPA: High Efficiency Particulate Air Filter) or a carbon filter (45b), which is the high-efficiency air filter, the steam and air filtered by the pre-filter 43, or these All are provided to discharge the gas filtered through each filter to the outside through the exhaust duct (47).

At this time, the filter unit 45 is preferably provided with both the HEPA filter 45a and the carbon filter 45b to increase the filtration efficiency.

In this case, the air discharge means 40 sucks and filters at least 11 times the volume of air inside the hopper 11 before the hopper lid 13 is opened,

These functions are designed in accordance with the facility standards of the Isolation Room, which isolates where there is a high airborne source of wastes, especially medical facilities.

And after the steam and air inside the bleeding is discharged by the air discharge means 40, the lifting means 20 and the charging means 50 is operated again to enable additional waste PL to be injected.

When it is confirmed by the first proximity sensor 25a of the opening and closing part 25 that the hopper lid 13 is completely closed again after the input process of waste PL is completed,

The exhaust duct 47 is closed after the air discharge means 40 is turned off.

At this time, the exhaust duct 47 is provided with a damper 47a to open the exhaust duct 47 during the discharge operation by the air discharge means 40,

After the discharge operation by the air discharge means 40 is finished, it is preferable to close the exhaust duct 47 to prevent the polluted gas from being discharged to the outside.

Furthermore, a barometer is provided near the hepa filter 45a to measure the degree of air pressure drop when the air discharge means is operated.

The efficiency of the filter is measured by the value of the air pressure to estimate the accumulated amount of contaminants.

In other words, when the air pressure inside the enclosure drops, the efficiency of the filter is measured by the value of this air pressure, and thus the amount of accumulated contaminants can be estimated.

And the air discharge means 40 is drain pipe below the HEPA filter 45a and the carbon filter 45b,

It is preferable that the drain pipe is normally locked by a valve and is usually opened only once a day so that the wastewater inside the enclosure 41 can be discharged to the outside.

As shown in FIG. 1, the input means 50 according to the present invention serves to supply waste PL injected into the hopper 11 by the lifting means 20 to the crusher 60.

The feeding means 50 is provided in the hopper 11, the feed arm (51) rotatable for transporting the waste (PL),

An overload prevention part (not shown) which stops the operation of the feed arm 51 or enables reverse rotation when the waste PL is excessively supplied and an overload occurs in the feed arm 51;

It includes a control unit 55 for detecting the position of the feed arm 51, and adjusts the rotational speed of the feed arm 51.

The feed arm 51 is driven by a motor 51a,

In the initial stage of dumping of the waste PL, the driving of the motor 51a is stopped so that it is naturally supplied by the load of the waste PL, and after a predetermined time has elapsed,

The motor 51a is driven to rotate the feed arm 51 in the supply direction to supply waste PL to the crusher 60.

At this time, the feed arm 51 may be subjected to the resistance of the feed arm 51 due to the waste PL while the feed arm 51 is supplied.

When this resistance is increased to reach a certain level, the feed arm 51 may be overloaded.

Therefore, when the overload protection unit is increased in resistance to the feed arm 51 by the waste (PL) as described above,

Induced current increases in the motor 51a of the feed arm 51 to reach a specific level,

At this time, the current switch, which is an overload prevention unit, is operated to inform the control unit C of an overcurrent state.

After the motor drive is stopped by the control unit C, the feed arm 51 stops operating, and after a predetermined time (about 5 seconds) has elapsed.

The motor rotates in reverse to rotate the feed arm 51 to discharge waste PL to the upper portion of the feed arm 51.

In this state, when the feed arm 51 rotates backward for a predetermined time to reach a steady state supply amount, the control unit C stops driving of the motor for a predetermined time (about 5 seconds),

The feed arm 51 is rotated forward to supply waste PL to the crusher 60.

The adjusting unit 55 not only detects the position of the feed arm 51 with the third proximity sensor 55a arranged in the hopper 11, that is, adjacent to the feed arm 51.

Detects the number of rotations of the feed arm 51 at the forward rotation or reverse rotation, and transmits it to the control unit C.

In this case, the control unit C may control the rotation speed of the motor so that the rotation speed of the feed arm 51 may be adjusted.

1 to 3, the shredder 60 according to the present invention is crushed to a suitable size for effectively sterilizing and transporting the waste (PL) supplied by the feeding means 50 transfer hopper 70 It serves to supply to the heat treatment means 80 through.

The shredder 60 and the housing 61 of the rectangular parallelepiped shape,

A plurality of cutter bodies 63 arranged side by side in the housing 61 and arranged in a form in which a plurality of blades 63a are interleaved;

A first gear unit 64 connected to the rotary shafts 63b provided on the cutter bodies 63 and engaged with each other;

A motor 67 provided with a drive shaft 67a,

And a second gear portion 69 connected to one rotation shaft 63a and the drive shaft 67a of the motor 67.

The first gear 64 is a spur gear connected to each of the rotation shafts 63b.

The second gear unit 69 is composed of a bevel gear that is connected to one of the rotary shaft 63b and the driving shaft 67a of the motor 67 to be engaged with each other.

When the motor 67 rotates, the rotation shaft 63b is rotated by the second gear unit 69,

At this time, the cutter body 63 is rotated in opposite directions by the first gear 64, and at the same time, the blades 63a are engaged to rotate to crush waste.

The waste PL injected into the upper portion of the cutter bodies 63 by the feeding means 50 is crushed in all directions by the blades 63a of the cutter bodies 63 which are engaged and rotated to form a uniform pulverized body. Will be supplied.

In addition, a screen 65 for adjusting the degree of grinding is attached to the lower part of the shredder 60,

If the size of the pulverized body does not pass through the screen 65 is configured to supply the pulverized body back to the crusher 60

The final mill through the screen 65 is supplied in a size that allows for effective sterilization and transfer.

In addition, the crusher 60 is operated by two independent sensors,

One is the photosensor 71 located for the transfer hopper 70, the other is the control unit (C).

The shredder 60 is also designed to reverse rotation during normal operation, so that the control unit C controls the rotation direction of the motor through a relay based on the current amount of the motor of the shredder 60.

If the current amount of the motor exceeds 40 amp, the crusher 60 is stopped,

Next, the reverse rotation is automatically performed to discharge the object caught between each blade (63a) of the cutter body (63).

Then, the shredder 60 is rotated in reverse for a while, stopped again, and then rotated in the forward direction.

If too many reverse rotations within a specified time, the control unit (C) warns and the entire system automatically switches to error mode, enabling device efficient operation.

The crusher 60 is sterilized and dried effectively compared to a system for sterilizing with high temperature steam without crushing waste (PL) in the past,

In addition, the advantage can be significantly reduced the time required to do this.

As shown in FIG. 1, the transfer hopper 70 according to the present invention temporarily stores the pulverized body supplied by the crusher 60, and serves to control the supply amount of the pulverized body to the heat treatment means 80. To ensure efficient operation.

The transfer hopper 70 is arranged under the crusher 60, is connected to the transfer unit 81 of the heat treatment means 80 to temporarily store the pulverized body supplied by the crusher 60

By controlling the amount of the pulverized body supplied to the sterilization section of the heat treatment means 80 to supply an appropriate amount of pulverized body so that the sterilization process can be efficiently performed.

A photo sensor 71 is attached to the transfer hopper 70 to detect a storage amount or a supply amount of the pulverized body and transmit a signal to the control unit C.

In addition, the control unit C receiving the detection signal of the photosensor 71 controls the operation of the crusher 60 or the heat treatment means 80, or both in accordance with the supply amount of the pulverized body to the pulverized body To regulate the supply of

Hereinafter, the operation state of the crusher 60 and the heat treatment means 80 by the control signal by the control unit (C) will be described.

First, when the pulverized body is less than the LOW level-the photo sensor 71 detects that the heat treatment means 80 is insufficient to operate normally,

At this time, the shredder 60 operates but the heat treatment means 80 stops the transfer.

If the waste PL exists below the LOW level for more than a predetermined time, the grinding amount signal of the heat treatment means 80 is in an error state.

Second, when the pulverized body is more than the LOW level and less than the HIGH level-the heat treatment means 80 is a case in which the amount of the crushed body and the appropriate amount of pulverized body to operate normally, the crusher 60 and the heat treatment means 80 are operated at the same time. .

Third, when the pulverized body is more than the HIGH level-if there is a large amount of pulverized body more than the HIGH level for a predetermined time, the crusher 60 is stopped, and the heat treatment means 80 also becomes an error state when this state is maintained for a certain time. .

Through the above process, the feed amount of the pulverized body to the transfer hopper 70 is continuously changed by the crusher 60, but it is possible to supply an appropriate amount of the pulverized body to the heat treatment means 80.

And in the first and third cases it is possible to detect an error condition

The control unit C is provided with a built-in timer so that the supply amount of the pulverized body according to the detection signal transmitted by the photosensor 71 is relatively low level or high level compared to the normal state and the timer It is possible to detect whether the operation state is an error compared to the reference time set by the.

Furthermore, the transfer hopper 70 is provided with a monitoring window 73 for viewing the inside of the hopper 11,

Preferably, the transfer hopper 70 further includes a water supply unit 75 for spraying water onto the genital monitoring window 73 to increase the sensitivity of the photosensor 71.

In addition, the water level control sensor 77 for detecting the level of the liquid accumulated in the transfer hopper 70 is provided

By checking the liquid level inside the transfer hopper 70 by the water level control sensor 77, and prevents the liquid from overflowing the transfer hopper 70 to prevent the failure or operating error of the device in advance It is preferable.

In addition, if the amount of liquid in the transfer hopper 70 is excessive, a warning sound occurs,

After a while, it enters the system error mode and resumes the operation through post-processing.

In addition, the transfer hopper 70 is preferably provided with a sample inlet to be used when putting the microbial specimen in order to check the sterilization performance.

1 and 2, the heat treatment means 80 according to the present invention serves to transfer, sterilize and dry the pulverized body regulated and supplied by the transfer hopper 70.

The heat treatment means 80 includes a transfer part 81 and a microwave generator 87 driven by the drive motor 82,

The heat treatment means 80 and the sterilization treatment unit 83 is located in the front portion of the main body 10,

Located in the rear portion of the main body 10, it is distinguished by a drying treatment unit 85 connected to the sterilization treatment unit 83,

The sterilization unit 83 and the drying treatment unit 85 are provided with the transfer unit 81 and the microwave generator 87.

First, the sterilization unit 83 is provided with a first transfer unit 83a for transferring the pulverized body supplied by the transfer hopper 70 by a transfer screw,

The microwave generating device 87 is provided along the longitudinal direction of the first transfer portion (83a).

Next, the drying treatment unit 85 is provided with a second transfer unit 85a for transferring the pulverized body by a discharge screw when the pulverized powder sterilized at the rear end of the first transfer unit 83a falls.

The microwave generator 87 is provided along the longitudinal direction of the second transfer portion (85a) to maintain the sterilized pulverized body at a constant temperature.

And connected to the rear end of the sterilization treatment unit 83 and the front end of the drying treatment unit 85 by a temperature maintaining hopper 89,

The pulverized body sterilized by the sterilization unit 83 is transferred to the rear end by the first transfer unit 83a to supply the pulverized body to the temperature maintaining hopper 89,

The pulverized body supplied by the temperature holding hopper 89 is transferred to the rear end by the second transfer unit 85a and discharged into the compressor or waste (PL) container 23.

In addition, the temperature maintaining hopper 89 serves to control the amount of the pulverized body supplied to the sterilization treatment unit 83 and the input amount into the second transfer unit 85a.

That is, the temperature maintaining hopper 89 is provided with a photosensor 89a detects the amount of the pulverized body stored in the hopper 11 and transmits it to the control unit C,

The control unit C is provided with a built-in timer to prevent an error signal of the photosensor 89a in comparison with the signal period of the timer.

Hereinafter, the operation state of the device controlled by the control unit C in accordance with the detection signal by the photosensor 89a will be described.

First, when the pulverized body is less than the LOW level-the pulverized body is not sufficiently stored in the temperature holding hopper 89, in which case the first transfer unit 83a continues to operate but the second transfer unit 85a Will stop working,

If this condition becomes longer than the set reference time, the system displays an error.

Second, when the pulverized body is more than the LOW level and less than the HIGH level-the appropriate amount of pulverized body is being stored in the temperature maintaining hopper 89, in which case the first and second transfer parts 85a are normally operated. .

Third, when the pulverized body is more than the HIGH Level-the temperature holding hopper 89 is full, the operation of the first transfer unit (83a) is stopped,

If this status exceeds the set time limit, a system error is displayed.

However, when the pulverized body falls below the HIGH level, the second transfer part 85a is operated again with a slight time difference.

That is, the supply amount control of the pulverized body by the temperature holding hopper 89 is controlled by repeatedly controlling the first transfer part 83a and the second transfer part 85a.

The amount of the pulverized powder supplied into the temperature maintaining hopper 89 is kept relatively constant, so that the processing and discharge of the pulverized powder can be properly maintained.

In addition, the pulverized body is sterilized and dried by the microwave generator 87 provided in the sterilization treatment unit 83 and the drying treatment unit 85,

The sterilization processing unit 83 is provided with steam generating means 110 composed of a plurality of injection nozzles 111 for injecting steam before the pulverized powder is transferred to the first microwave generator 87. It maintains high temperature, making it suitable for sterilization.

And a temperature sensor 87a is provided near the microwave generating device 87 provided at the front and rear portions of the sterilization processing unit 83 to detect a temperature maintenance state,

The moving speed of the pulverized body is adjusted according to the temperature of the pulverized body sensed by the respective temperature sensors 87a.

That is, when the temperature of the pulverized body sensed by the temperature sensor 87a falls below a reference temperature, that is, 95 degrees Celsius or less, the feed rate of the pulverized body by the transfer unit 81 is maintained at about 50% of the maximum speed, so that the micro Increase the heating time by wave,

When the temperature of the pulverized body detected by the temperature sensor 87a is equal to or higher than the reference temperature, the feed rate of the pulverized body by the transfer unit 81 is maintained at the maximum speed.

And the microwave generator 87 (Microwave Generator) serves to shoot the microwave energy sufficient to maintain the temperature of the pulverized body above a predetermined temperature for sterilization of the pulverized body,

The microwave generator 87 is provided with a specially designed stainless steel housing, the housing is to prevent the microwave is irradiated in the desired direction.

Power and control signals are input to the housing through a power supply line plug, and the microwave generates 1,400 watts of energy at a frequency of 2,450 MHz.

And a timer built in the microwave generator 87 records the total operating time of the Mark netron,

A circular fan is installed inside to help heat dissipation of the magnetron tube inside,

For heat dissipation of the microwave generating device 87, the ventilation hole should be kept clean to provide proper ventilation.

In addition, the microwave generating device 87 has a built-in watchdog timer, is monitored through the position dock timer,

If the current input to the microwave generator 87 is lower than a predetermined reference value, the microwave generator 87 does not operate normally and an error signal is displayed by the control unit C.

As shown in FIG. 1, the discharge means 90 according to the present invention serves to collect the waste PL having been sterilized and dried by the second transfer part 85a of the drying treatment part 85. do.

The discharge means 90 is composed of a compressor or a waste (PL) container 23 provided below the discharge screw lower end of the second transfer portion (85a),

The discharge means 90 is injected into the finished pulverized body is discharged to the outside of the device.

Furthermore, as shown in FIG. 1, the present invention further includes a ventilation means 100.

The ventilation means 100 is provided in the discharge port 91 provided in the discharge device 90, the exhaust fan 101 that can be turned on / off according to the temperature,

It includes a blind window 102 that is opened and closed depending on whether the exhaust fan 101 on / off.

The exhaust fan 101 is turned on / off by a thermostat arranged adjacent to the filtration filter provided in the outlet 91,

The blind window 102 is opened in the on state of the exhaust fan 101 to allow ventilation, and is closed in the off state of the exhaust fan 101.

Finally, as shown in Figure 1, the livestock livestock processing apparatus according to the present invention to prevent secondary infection that may occur in the process of transferring the waste (PL) contaminated with pathogens to the processing device.

It is also possible to mount the treatment device itself on a vehicle so that secondary infection can be prevented by sterilization at the place where the waste (PL) is generated.

In addition, as shown in Figure 2 the control unit (C) is connected to the control box (CB),

The control box CB is provided with various operation switches and a device such as a warning light for indicating an operation error or a failure of the device, thereby enabling efficient operation of the device.

In describing the environment-friendly waste livestock disposal apparatus equipped with the waste input and the hopper of the present invention with reference to the accompanying drawings, the present invention has been described with a particular shape and direction, but the present invention can be variously modified and changed by those skilled in the art. And, such variations and modifications should be construed as being included in the scope of the invention.

C: control unit CM: vehicle
PL: Waste CB: Control Box
10: body 11: hopper
13: hopper lid 15: fixing bracket
17: support bracket
20: lifting means 21: guide rail
21a: lifting plate 23: container
23a: engaging projection 25: opening and closing portion
25a: first proximity sensor 25b: second proximity sensor
25c: hydraulic cylinder 27: flipping means
29: slewing rock 29a: coupling groove
30: pretreatment unit 31: steam nozzle
33: spray nozzle
40: air discharge means 41: enclosure
41a: Blowing fan 41b: Intake duct
43: pre-filter 45: filter section
45a: HEPA filter 45b: carbon filter
47: exhaust duct 47a: damper
50: input means 51: feed arm
51a: motor 55: control unit
55a: third proximity sensor
60: shredder 61: housing
63: cutter body 63a: blade
63b: rotating shaft 64: first gear
65 screen 67 motor
67a: drive shaft 69: second gear portion
70: transfer hopper 71: photosensor
73: monitoring window 75: water supply means
77: level control sensor
80 heat treatment means 81 transfer unit
82: drive motor 83: sterilization
83a: first transfer part 85: drying treatment part
85a: second transfer unit 87: microwave generator
87a: Temperature sensor
89: temperature holding hopper 89a: photo sensor
90 outlet means 91 outlet
100: ventilation means 101: exhaust fan
102: blind window
110: steam generating means 111: injection nozzle

Claims (4)

A main body 10 including a hopper 11 and a hopper lid 13 covering the hopper 11;
A guide rail 21 connected to an outer surface of the main body 10,
A lifting plate 21a connected to the guide rail 21 and for lifting up and down a container 23 containing waste PL;
Is provided on the outer surface on the main body 10, including an opening and closing portion 25 for opening and closing the hopper lid 13 according to the position of the container 23,
The container 23 is a lifting means 20 for injecting waste (PL) into the hopper (11) by the flipping means (27) provided in the main body (10);
A feed arm 51 provided inside the hopper 11 and rotatable for transporting the waste PL;
When the waste (PL) is excessively supplied so that the overload occurs in the feed arm 51 and the overload prevention unit to stop the operation or reverse rotation of the feed arm 51,
Input means 50 for detecting the position of the feed arm 51, including an adjusting unit 55 for adjusting the rotational speed of the feed arm (51);
A housing 61 arranged below the feeding means 50,
A plurality of cutter bodies 63 arranged side by side in the housing 61 and having a plurality of blades 63a arranged in a staggered shape;
A first gear unit 64 connected to the rotary shafts 63b provided on the cutter bodies 63 and engaged with each other;
A motor 67 provided with a drive shaft 67a,
A crusher (60) comprising one rotation shaft (63b) and a second gear portion (69) connected to the drive shaft (67a) of the motor (67);
Heat treatment means (80) for sterilizing and drying the pulverized body supplied by the crusher (60); And
And a discharge means (90) for discharging the pulverized body sterilized and dried by the heat treatment means (80),
Opening and closing portion 25 of the lifting means 20 is
Is provided on the upper and lower outer wall surface of the main body 10, when the container 23 reaches the highest point and the lowest point for detecting the position of the container 23 to transmit a detection signal to the control unit (C) The first and second proximity sensors 25a and 25b,
A fixed bracket 15 provided around the inlet of the hopper 11 and hinged to the hopper lid 13;
Waste input and input hopper is provided, characterized in that it comprises a hydraulic cylinder (25c) is connected to the upper end of the main body 10, the hinge is coupled to the hopper lid 13, controlled by the control unit (C) Environmentally friendly waste livestock processing device. The method of claim 1, wherein the flipping means (27)
A support bracket 17 provided around the inlet of the hopper 11 of the main body 10,
It is connected to the support bracket 17 includes a rotatable rock (29),
Coupling protrusions 23a are provided on both sides of the container 23,
Waste-feeding and environmentally friendly waste livestock processing apparatus equipped with a waste input and input hopper, characterized in that the end of the turning rock (29) is provided with a coupling groove (29a) mounted to the coupling projection (23a). The method of claim 1,
The heat treatment means 80 is provided with a conveying portion 81 for conveying the pulverized body,
The front part and the rear part of the heat treatment means 80 is further provided with a temperature sensor 87a to adjust the feed rate of the transfer part 81,
The front part of the heat treatment means 80 is an environment-friendly type with waste input and input hopper, characterized in that the steam generating means 110 for spraying steam to maintain the temperature of the pulverized body is further provided. Our livestock processing equipment. The method according to any one of claims 1 to 3,
The main body 10 is further provided with a ventilation means 100,
The ventilation means 100 is an exhaust fan 101 capable of automatically on / off according to the temperature inside the body 10,
Environment-friendly waste livestock processing apparatus equipped with a waste input and input hopper, characterized in that it comprises a blind window 102 that is opened and closed depending on whether the exhaust fan 101 on / off.

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