KR100862377B1 - Heating animal corpse handling device using vacuum - Google Patents

Abstract

An apparatus for directly heating a carcass using vacuum is provided to prevent water contamination due to discharge of condensed water by excluding the use of water supplied from the outside. An apparatus for directly heating a carcass using vacuum comprises a carcass processing drum(100) having a cover(30) through which a carcass is put into. A water reservoir(110) stores water in the carcass processing drum. A drum cover(120) is installed out of the carcass processing drum to provide a heating space between the carcass processing drum and the drum cover. A heating device heats the heating space. A pressure controller(140) measures pressure of the carcass processing drum to control the operation of the heating device based on the measured pressure. An air pressure control valve(200) adjusts the pressure of the carcass processing drum to the atmospheric pressure. A timer counts the operation time of the heating device. A controller(220) receives a signal from the timer to control the operation time of the heating device.

Description

Direct heating animal carcass processing device using vacuum state {HEATING ANIMAL CORPSE HANDLING DEVICE USING VACUUM}

The present invention relates to a direct heating animal carcass processing apparatus using a vacuum state, and more specifically, the livestock infected with various diseases, infectious diseases, etc. dead by heating with a high pressure steam and at the same time in accordance with the vacuum state Provides a dry condition that completely removes moisture from dead livestock, so that dead livestock can be easily crushed, and directly through a heating means, rather than a steam steaming method, which supplies steam to the livestock treatment drum through a boiler. It is possible to reduce the processing time by constructing the heating system, and to provide the user with the cost savings since no boiler is needed, and to remove the livestock by releasing the vacuum state by converting the vacuum state to the atmospheric state through the pressure control valve. Direct heating copper using vacuum to draw out the treatment result It relates to a water carcass processing apparatus.

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

The economic losses of these dead livestock were not only a primary problem, but also resulted in a double hardship for livestock farmers by causing secondary problems for the treatment of dead livestock containing pathogens.

That is, conventionally, since there is no method other than the best method or equipment for treating our livestock and buried in the ground, there is always a risk that pathogens can be transmitted to livestock or humans after treatment.

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

In particular, the foot and mouth disease caused in recent years, the degree of transmission is so severe that thousands to tens of thousands of livestock are killed at the same time, it takes not only a lot of time and effort, but also takes a lot of area to bury a large amount in the ground at once. The place where the animal was buried became a breeding ground for pathogens, and because of the risk of recurrence, it could not be used for other purposes such as growing crops or raising other livestock.

In order to solve this problem, the utility model registration No. 20-0203183, filed with the Korean Patent Office and received the decision to maintain the registration, is proposed a "closed livestock processing device".

This conventional technique is to put our livestock into the steam drum and supply a high pressure steam of 140 ~ 150 ℃ in the steam drum to completely sterilize the pathogens, and to treat the bones of various parts in a state that breaks down to facilitate post-treatment. I would have to.

The waste livestock processing apparatus according to the prior art as described above is a method of completely sterilizing pathogens by heating for a long time through steam generated in a boiler, and not directly heating a steam drum (animal carcass processing drum), but a long processing time. And it has a problem that it takes a lot of fuel costs to maintain a continuous heating, and therefore, the boiler and the steam drum must be connected by a pipe, thereby having a risk of freezing in winter always.

In addition, the waste livestock processing apparatus according to the prior art has a problem that can not be easily pulverized because it contains water in various parts of our livestock after complete sterilization treatment.

The present invention is to directly heat the animal carcass processing drum through the heating means to shorten the processing time and also excellent thermal efficiency and cost savings compared to using a conventional boiler, and to connect the animal carcass processing drum due to the use of conventional boilers By eliminating the need for pipes, it solves the problem of maintenance and repair caused by the freezing of the pipe.

In addition, the present invention is provided with a water storage unit in the animal carcass processing drum to eliminate the need to supply steam from the outside, thereby reducing the manufacturing and installation costs due to the omission of the condensate outlet, steam supply line, etc. Prevent pollution and air pollution

In addition, the present invention provides a vacuum state inside the animal carcass processing drum to form a dry state that can be more easily pulverized than a moisture state and then converts the vacuum state to the atmospheric state through a pressure control valve or a manual pressure control valve to vacuum By releasing the condition, it is possible to easily withdraw the treatment result of dead livestock.

Direct heating animal carcass processing apparatus using a vacuum state according to the present invention is an animal carcass processing drum to which the animal carcasses are put through the opening and closing cover, a water storage unit formed to store water in the animal carcass processing drum, and animal carcasses Installed outside the treatment drum, the drum cover providing a heating space between the animal carcass processing drum and itself, the heating means for heating the heating space, the pressure of the animal carcass processing drum is measured and heated according to the measured pressure A pressure controller for controlling the operation of the means, an air pressure regulating valve for regulating the pressure in the animal carcass processing drum to atmospheric pressure, a timer for counting the operating time of the heating means, and a signal generated when the operating time elapses from the timer The internal pressure of the carcass processing drum is increased by the operation of the heating means. And a control unit for stopping the heating means so that the inside of the animal carcass processing drum becomes a vacuum state by the temperature drop.

In addition, in the direct heating animal carcass processing apparatus using the vacuum state according to the present invention, the timer unit counts the time for sending the operation signal to the air pressure control valve, the control unit receives the signal generated when the dispensing time elapsed from the timer unit air pressure It is characterized by releasing the vacuum state inside the animal carcass processing drum by sending an operation signal to the control valve.

Direct heating animal carcass processing apparatus using a vacuum state according to the present invention has the following effects.

First, the livestock containing the pathogens is put into the animal carcass processing drum and then directly heated by high-pressure steam to shorten the processing time until the pathogens are completely sterilized, and the volume is reduced to a considerable extent, so that there is no recurrence of transmission. It can be used as a raw material for feed, easy to work on post-treatment, and does not need to secure space according to burial in the ground.

Secondly, the use of the boiler eliminates the risk of freezing in winter, as the thermal efficiency is excellent and the cost is reduced, and the pipe for the connection between the boiler and the carcass drum is unnecessary.

Third, it is unnecessary to supply water from the outside by storing water in the animal carcass processing drum in advance, and thus, there is no need to discharge the condensate, thereby preventing air pollution due to water pollution and odor caused by the discharge of condensate.

Fourth, because the interior of the animal carcass processing drum can be maintained in a vacuum state, not only can greatly reduce the water content of the livestock animal according to this, but also provide a dry state, which is pulverized like a powder to reduce the volume, and is heated automatically instead of manual operation. And the emission can be adjusted to provide the convenience of management to the user.

The present invention, the animal carcass processing drum into which the animal carcasses are injected, the water storage unit formed to store water in the animal carcass processing drum, and installed outside the animal carcass processing drum, between the animal carcass processing drum and itself A drum cover providing a heating space for the heating chamber, a heating means for heating the heating space, a pressure controller for measuring the pressure of the animal carcass processing drum and controlling the operation of the heating means according to the measured pressure, and a pressure in the animal carcass processing drum. Pressure control valve for controlling the air pressure to atmospheric pressure, a timer unit for counting the operating time of the heating means, and a controller for receiving a signal generated when the operating time elapses from the timer unit and controlling the operating time of the heating means. When the heating means stops the heating means while the internal pressure of the animal carcass processing drum is increased, The drum interior so that the vacuum state.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

1 to 3 is a perspective view, a front view and a side cross-sectional view showing a direct heating animal carcass processing apparatus using a vacuum state according to the present invention. As shown, the direct heating animal carcass processing apparatus using the vacuum state according to the present invention is the animal carcass processing drum 100, the animal carcass processing drum 100, the water storage unit 110 is formed inside the animal carcass processing drum 100 ), A drum cover 120 installed outside the animal carcass processing drum 100, and heating means 130 for heating a heating space between the animal carcass processing drum 100 and the drum cover 120. And a pressure controller 140 for measuring the pressure of the animal carcass processing drum 100 and controlling the operation of the heating means 130, and an air pressure for adjusting the pressure in the animal carcass processing drum 100 to atmospheric pressure. Control valve 200, a timer unit (not shown) for counting the operating time of the heating means, and a control unit 220 for receiving a signal generated when the operating time elapsed from the timer unit to control the operating time of the heating means 130 ).

Referring to Figure 1 in more detail, the animal carcass processing drum 100 is provided with a cover 30 on one side for opening and closing, the animal carcasses are introduced into the inside by opening the cover 30, the cover ( The interior is sealed by the closing of 30).

The water storage unit 110 provides a space for storing water in the animal carcass processing drum 100, and stores the water before supplying the animal carcass.

The drum cover 120 is installed outside the animal carcass processing drum 100 to provide a heating space between the animal carcass processing drum 100 and itself.

The heating means 130 (shown in FIG. 3) may be, for example, an oil burner, an electric burner, a heater, or the like, and is fixed to one side of the drum cover 120 to treat the animal carcass processing drum 100 and the drum cover 120. The heating space between the heating, thereby directly heating the animal carcass processing drum 100, at this time, by heating the water stored in the water storage unit 110 is a high-pressure steam animal carcass processing drum ( 100) The livestock of the inside of the livestock is disinfected and decomposed.

In addition, the combustion port 40 is provided on the upper side of the drum cover 120 so that the air combusted by the heating means 130 is discharged to the outside.

The pressure controller 140 measures the pressure of the animal carcass processing drum 100 and controls the operation of the heating means 130 according to the measured pressure. That is, the pressure increases when the animal carcass processing drum 100 is directly heated by the heating means 130, and in order to maintain the elevated pressure in the animal carcass processing drum 100 at a constant pressure, Measure the pressure, and controls the operation of the heating means 130 in accordance with the measured pressure

Meanwhile, the pressure gauge 230 for displaying the pressure in the animal carcass processing drum 100 to the outside may be installed outside the animal carcass processing drum 100.

The air pressure control valve 200 is installed on one side of the drum cover 120 to adjust the low pressure in the animal carcass processing drum 100 to atmospheric pressure, preferably a solenoid valve is used.

On the other hand, the direct heating animal carcass processing apparatus using a vacuum state according to the present invention is installed on one side of the drum cover 120 manual pressure control valve 210 for manually adjusting the pressure in the animal carcass processing drum 100 to atmospheric pressure It may further include.

The manual pressure control valve 210 allows manual operation when the pressure control valve 200 for raising the low pressure in the animal carcass processing drum 100 to atmospheric pressure is not normally operated.

The timer unit (not shown) counts the operation time of the heating means 130, as well as the pressure control valve 200 by the controller 220 to automatically operate the pressure control valve 200 at a predetermined time. The time for sending the operation signal or the time for sending the operation stop signal is counted.

On the other hand, the timer unit may be set directly by the user the operating time of the heating means 130 or the operation time of the operation signal or the operation stop signal to the air pressure control valve 200, as well as according to the control of the controller 220 It may be configured to set or operate the count time, in this case, the control unit 220 may set the count time of the timer unit according to the pressure measured by the pressure controller 140.

The controller 220 receives a signal generated when the operating time of the heating means 130 elapses from the timer, and controls the operating time of the heating means 130 to control the animal carcass processing drum 100 by the operation of the heating means 130. By stopping the heating means 130 in a state in which the internal pressure of) increases, the inside of the animal carcass processing drum 100 becomes a vacuum state by the temperature drop.

In addition, the control unit 220 is generated when the discharge time elapsed from the timer unit in order to automatically perform the vacuum release for opening the animal carcass processing drum 100 in a vacuum state by automatically operating the pressure control valve 200 By receiving a signal and sending an operation signal or an operation stop signal to the air pressure control valve 200, the air pressure control valve 200 is operated by the operation signal to release the vacuum in the animal carcass processing drum 100 or stop operation. The operation is stopped by the signal.

Therefore, the timer unit counts the operation time of the heating means 130 under the control of the controller 220 or counts the time for sending the operation signal or the operation stop signal to the air pressure control valve 200, the control unit 220 When the temperature rises to a certain temperature through the heating means 130, the animal carcass processing drum receives a detection signal from the temperature sensor unit for measuring the temperature inside the animal carcass processing drum 100 and outputting a detection signal ( 100) controls the operation of the heating means 130 so that the internal temperature stays at the set temperature. That is, the controller 220 stops the operation by sending an operation stop signal to the heating means 130 when the temperature value received from the temperature sensor is greater than or equal to the set temperature, or sends an operation signal to the heating means 130 when the temperature is less than the set temperature. Send it to work.

In addition, it is possible to set the operation time of the heating means 130, the counting is performed by the timer unit to operate for a set time, and when the operation time is completed by transmitting the completion signal of the timer unit according to the heating to the control unit 220 By controlling the means 130 to stop the heating, thereby causing a pressure drop according to the temperature drop to generate a vacuum phenomenon inside the animal carcass processing drum (100).

According to the vacuum phenomenon inside the animal carcass processing drum 100, the water present in the sterilized dead livestock is evaporated to form a dry state so that the livestock livestock can be easily pulverized like powder.

At this time, when the timer unit counts a certain amount of time and outputs an elapsed signal to the control unit 220, the control unit 220 transmits a completion signal to the air pressure control valve 200 to operate the air pressure control valve 200 By turning it on, the vacuum state inside the animal carcass processing drum 100 can be quickly released to easily open the cover 30.

The control unit 220 is configured on any one side of the animal carcass processing drum 100 is electrically connected to the heating means 130 and the air pressure regulating valve 200 and the timer to take charge of the overall control. That is, the control unit 220 by setting the operation time according to the count of the timer, it is to automatically control the operation of the heating means 130 without the operator need to check the operation time.

On the other hand, further comprising a water drain valve 160 for discharging the water stored in the water storage unit 110 of the animal carcass processing drum 100 to the outside along the drain line 240 from the animal carcass processing drum 100 The water drain valve 160 may discharge the water remaining in the animal carcass processing drum 100 to the outside when the processing of the animal carcass is completed.

In addition, the animal carcass processing drum 100 may further include a safety valve 170 for maintaining a pressure below the set pressure, the safety valve 170, for example, animal carcass processing drum by high-pressure steam When the internal pressure suddenly rises, the pressure controller 140 stops the operation of the heating means 130 and at the same time exceeds the pressure set by the operator, for example, 5kg / cm 2 or more, the pressure to the outside By discharging, the pressure inside the animal carcass processing drum 100 is kept constant.

On the other hand, during the continuous heating by the heating means 130 to prevent inadvertent physical contact caused by the drum cover 120 is heated, the thermal protection cover 180 for keeping warm to the outside of the drum cover 120 3) may be further included. That is, the drum cover 120 is also heated as time passes by the heat conduction during heating by the heating means 130. At this time, if the worker touches the drum cover 120, there is a high risk of burns, so the thermal protection cover 180 not only prevents the body contacting the drum cover 120 of high temperature in advance, but also the drum cover 120. ) Also improves the thermal power.

In addition, the water storage unit 110 may further include a water storage unit punching cover 190 for preventing impurities from being introduced into the water storage unit 110. That is, the water storage other ball cover 190 prevents the various impurities falling from the animal carcass falling into the water stored in the water storage unit 110 when the animal carcass is injected into the animal carcass processing drum 100. In this way, only pure water is heated to further shorten the heating time.

Figure 2 is a front view showing a direct heating animal carcass processing apparatus using a vacuum state according to the present invention. As shown, the direct heating animal carcass processing apparatus is provided with support brackets 12 on both sides of the inner circumference of the animal carcass processing drum 100, a guide rail 13 of the mountain type is installed on the support bracket 12 The animal carcass processing drum 100 is formed with an opening 14 on one side, so that the animal husbandry can be put in or taken out.

Animal carcass processing drum 100 is a rotating support 21 is installed on the outer periphery of the opening 14, the rotating support 21 is a "b" shaped rotating body 20 is installed, the rotating body 20 The cover 30 which blocks the opening 14 to maintain the airtight inside the animal carcass processing drum 100 is connected by the connector 36 so that the cover 30 is rotated according to the rotation of the pivot 20. To be opened and closed.

The cover 30 is coupled to abut the flange portion 16 formed outwardly of the opening 14, the flange portion 16 and the cover 30 is formed so that the plurality of fixing grooves 17 are radially matched. , Hinge bracket (not shown) is installed on the rear of the flange portion 16, the fixing bolt is installed to the hinge bracket to be rotatable.

The fixing bolt is fastened to the nut through the fixing groove 17 so that the airtightness inside the animal carcass processing drum 100 can be maintained.

On the other hand, the animal carcass input means is not shown in the drawings, but for the sake of brief description, it is installed in the animal carcass processing drum as shown in the “Lungs and Livestock Treatment Apparatus” of Korean Utility Model Application No. 20-0203183, filed and registered with the Korean Intellectual Property Office. A roller is installed at the lower portion so as to be transported into the animal carcass processing drum along the guide rails 13, and the upper surface is formed in a mesh form so that water is easily discharged.

In addition, a rail is installed on a base frame supporting the animal carcass processing drum 100, as shown in "Animal Carcass Processor" of No. 10-0511444 filed and registered with the Korean Intellectual Property Office. The animal carcass may be integrated into the animal carcass processing drum 100 while moving along the rail.

In addition, by installing an air pressure control valve 200 on the outer peripheral side of the drum cover 120 to raise the low pressure in the animal carcass processing drum 100 to atmospheric pressure, manual pressure control valve 210 on one side of the drum cover 120 Is installed so that the pressure control valve 200 for raising the low pressure in the animal carcass processing drum 100 to atmospheric pressure is not normally operated or can be operated manually.

Through the present invention, the waste livestock is completely sterilized by the high-pressure steam of about 140-150 ° C. in the animal carcass processing drum 100 for a long time, and the pathogen is completely sterilized and broken by touching the bones of the head and various parts. Even the volume is reduced to a completely muggy state.

As described above, the sterilized and reduced volume of livestock was transferred to the grinding device by a conveying screw or the like by a separate process, crushed, and then fed into a livestock farm. Can change.

Figure 3 is a side cross-sectional view showing a direct heating animal carcass processing apparatus using a vacuum state in accordance with the present invention. As shown, the space between the animal carcass processing drum 100 and the drum cover 120 is fixed to one side of the drum cover 120, such a space is heated by the heating means 130, This has the advantage of shortening the treatment time by directly heating the problem that the waste livestock treatment time is long by indirectly receiving steam generated by the conventional boiler.

In addition, since the pipe is not necessary because the boiler is not required to connect the boiler and the animal carcass processing drum can be sealed at the source of the pipe according to the source, by forming the water storage unit 110 in the animal carcass processing drum 100, There is no need to supply steam from the condensate outlet.

Therefore, the direct heating animal carcass processing apparatus using the vacuum state of the present invention can provide the user with the effect of reducing the processing time and cost of waste livestock at the same time.

Referring to the components that function as the main function of the present invention in detail, the pressure in the animal carcass processing drum 100 in the pressure controller 140 (shown in Figures 1 and 2) is measured. For example, the heating means 130 heats the air between the drum cover 120 and the animal carcass processing drum 100 to heat the water in the water storage unit 110 provided in the animal carcass processing drum 100. When the water is more than 100 ℃ steam is generated to increase the pressure inside the animal carcass processing drum (100).

The pressure controller 140 measures the pressure in the animal carcass processing drum 100, and when the preset upper pressure limit is reached, the animal carcass processing drum 100 is turned off by turning off the heating means 130, for example, a burner. Do not allow the pressure inside to rise above the upper pressure limit. For example, if the upper pressure limit is set to 4 kg / cm 2, the heating means 130 is turned off when the measured value of the pressure controller 140 reaches 4 kg / cm 2.

The pressure controller 140 and the heating means 130 are electrically connected (not shown), and the heating means 130 is controlled by the controller 220 as well as the pressure controller 140, by a timer as necessary. It may be controlled.

On the other hand, even if the heating means 130 stops when the pressure in the animal carcass processing drum 100 due to the already heated heat rises further by opening the safety valve 170 (shown in FIGS. 1 and 2) by the operation of the animal The pressure inside the dead body treatment drum 100 is reduced.

When the pressure inside the animal carcass processing drum 100 reaches a pressure lower limit, the pressure controller 140 reactivates the heating means 130 so that the animal carcass processing drum 100 is heated again. For example, if the lower pressure limit is set to 2 kg / cm 2, the pressure controller 140 turns on the heating means 130 when the pressure in the animal carcass processing drum 100 reaches 2 kg / cm 2.

The pressure upper limit value and the pressure lower limit value in the pressure controller 140 may be set at the time of manufacture of the pressure controller 140, or may be set to an arbitrary value by a post-manufacturing operation. It will be omitted.

The heating means 130 is determined by the timer unit for setting the time for the user to process the animal carcass.

As described above, when the heating means 130 is not operated in the state in which the pressure in the animal carcass processing drum 100 is increased, the animal carcass processing drum 100 is reduced in internal temperature, thereby reducing the vapor pressure. The pressure is lowered, thus forming a vacuum.

The animal carcass processing drum 100 to remove the moisture of our livestock by the vacuum state to have a dry state, thereby providing a property that can easily crush the processed livestock livestock. At this time, since the interior of the animal carcass processing drum 100 has a vacuum state and the opening of the cover 30 is not easy, the vacuum must be destroyed, and thus, by the operation of the air pressure control valve 200 (shown in FIGS. 1 and 2). The low pressure in the animal carcass processing drum 100 is raised to atmospheric pressure to allow the cover 30 to be opened.

Next, to determine the processing ability through the measurement results of the carcass processing ability of the direct heating animal carcass processing apparatus using the vacuum state of the present invention.

Example 1: Confirmation of the treatment capacity of frozen cow mortals

This experiment was carried out to check the treatment capacity according to the breeding and preservation status of the direct heating animal carcass processing apparatus using vacuum, high temperature and high pressure. The heating time of the direct heating carcass processing unit was automatically set to 2 hours, the maximum allowable internal pressure was 4 kg / cm2, and the amount of water supplied to the direct heating carcass processing unit was 110L. The stored cow mortality capacity is 100 kg.

The measurement results are shown in Table 1 and Table 2 below.

Performance Changes of Directly Heated Animal Carcass Processing System by Heating Time Hours (h) Pressure (kg / cm2) Internal temperature (℃) External flue temperature (℃) Internal vacuum degree (mmHg) One 4.9 220 270 3 4.2 165 215 4 3.8 160 120 5 2.4 140 60 24 - 60 0 -220

Processing capacity of the direct heated animal carcass Morphology Remaining Fuel consumption Maintenance Water consumption 43 Kg 10 L 7 Kg 12 L

The pressure reached 4 kg / cm < 2 > after 50 minutes of heating of the tandem animal carcass and the pressure controller was activated. After completion of the experiment, it was confirmed that the residual amount of the dead bodies was reduced by 57%, and the vacuum inside the directly heated animal carcass processing apparatus was maintained.

Example 2 Confirmation of Treatment Capacity of Frozen Porcine Lungs

Experiments were carried out for frozen pig mortars stored in the same manner as in Example 1, and the frozen pork mortality dose used in this experiment was 100 kg.

The measurement results are shown in Tables 3 and 4 below.

Performance Changes of Directly Heated Animal Carcass Processing System by Heating Time Hours (h) Pressure (kg / cm2) Internal temperature (℃) External flue temperature (℃) Internal vacuum degree (mmHg) One 4.8 230 255 3 4.2 185 195 4 3.6 165 100 5 2.4 142 50 24 - 52 0 -210

Processing capacity of the direct heated animal carcass Morphology Remaining Fuel consumption Maintenance Water consumption 35 Kg 11 L 10 Kg 11L

The pressure reached 4 kg / cm < 2 > after 54 minutes of heating of the tandem animal carcass and the pressure controller was activated. It was confirmed that the residual amount of the dead body was reduced by 65%, and the residual amount of the dead body was confirmed to be reduced due to the increase in the amount of maintenance generated compared to the cow.

Example 3 Confirmation of Treatment Capacity of Chilled Cow Lungs

Experiments were carried out for the cold stored mortals in the same treatment as in Example 1, and the cold stored cow mortality used in this experiment was 100 kg.

The measurement results are shown in Tables 5 and 6 below.

Performance Changes of Directly Heated Animal Carcass Processing System by Heating Time Hours (h) Pressure (kg / cm2) Internal temperature (℃) External flue temperature (℃) Internal vacuum degree (mmHg) One 4.5 240 250 3 3.9 205 185 4 3.2 185 110 5 2.1 145 50 24 - 48 - -200

Processing capacity of the dead body processor Morphology Remaining Fuel consumption Maintenance Water consumption 52 Kg 9 L 6 Kg 10 L

The pressure reached 4 kg / cm2 after 38 minutes of heating in the direct-heated animal carcass. It was confirmed that the residual amount was higher and the fuel consumption was reduced compared to the frozen ones.

Example 4 Confirmation of Treatment Capability of Pig Leuk

Experiments were carried out on pig mortals refrigerated by the same treatment as in Example 1. The refrigerated pig mortality dose used in this experiment is 100 kg.

The measurement results are shown in Tables 7 and 8 below.

Performance change of the dead body processor by heating time Hours (h) Pressure (kg / cm2) Internal temperature (℃) External flue temperature (℃) Internal vacuum degree (mmHg) One 4.5 220 265 3 4.0 165 195 4 3.1 160 100 5 2.0 140 55 24 - 50 - -210

Processing capacity of the direct heated animal carcass Morphology Remaining Fuel consumption Maintenance Water consumption 41 Kg 9 L 11 Kg 10 L

The pressure reached 4 kg / cm 2 after 45 minutes of the heated animal carcass processing, and the residual amount of the carcass was reduced by 59%.

Example 5: Confirmation of the ability to treat large quantities of cow mortality stored in the cold store

This experiment was conducted with different treatment capacities for frozen cow mortals. The treatment was set in the same manner as in Example 1, and the frozen cow mortality capacity used in this experiment was 300 Kg.

The measurement results are shown in Table 9 and Table 10 below.

Performance Changes of Directly Heated Animal Carcass Processing System by Heating Time Hours (h) Pressure (kg / cm2) Internal temperature (℃) External flue temperature (℃) Internal vacuum degree (mmHg) One 2.2 180 265 2 3.6 190 200 3 2.4 160 140 5 2.2 150 50 24 - 50 0 -200

Processing capacity of the direct heated animal carcass Morphology Remaining Fuel consumption Maintenance Water consumption 165 Kg 11 L 28 Kg 15 L

The pressure reached 4 kg / cm 2 after 1 hour and 40 minutes of heating in the direct heated animal carcass. The pressure controller was activated. It can be seen that 45% of the remaining amount of mortality is reduced.

Example 6 Confirmation of Treatment Capacity of Large Volume of Porcine Lungs

The experiments were carried out with different treatment capacities for chilled pig mortals. The treatment was set in the same manner as in Example 1, and the frozen dead mortality of the pig used in this experiment was 300 kg.

The measurement results are shown in Tables 11 and 12 below.

Performance Changes of Directly Heated Animal Carcass Processing System by Heating Time Hours (h) Pressure (kg / cm2) Internal temperature (℃) External flue temperature (℃) Internal vacuum degree (mmHg) One 2.0 180 265 2 3.2 180 190 3 2.4 160 120 5 2.0 160 55 24 - 45 0 -200

Processing capacity of the direct heated animal carcass Morphology Remaining Fuel consumption Maintenance Water consumption 140 Kg 12 L 31 Kg 16 L

The pressure reached 4 kg / cm2 after 1 hour and 20 minutes of heating of the contact heated animal carcass, and the pressure controller was activated. It can be seen that 54% of the remaining amount of mortality is reduced.

Example 7 Confirmation of Treatment Capacity of Large Amounts of Poultry

This experiment was carried out to check the processing capacity of broiler mortals stored in refrigeration. Treatment process was set in the same manner as in Example 1, the dead body capacity of the frozen broiler broiler used in this experiment is 200Kg.

The measurement results are shown in Tables 13 and 14 below.

Performance Changes of Directly Heated Animal Carcass Processing System by Heating Time Hours (h) Pressure (kg / cm2) Internal temperature (℃) External flue temperature (℃) Internal vacuum degree (mmHg) One 2.3 185 245 2 3.4 195 185 3 2.2 160 130 5 2.0 155 55 24 - 45 0 -200

Processing capacity of the direct heated animal carcass Morphology Remaining Fuel consumption Maintenance Water consumption 160 Kg 10 L 5 Kg 12 L

The pressure reached 4 kg / cm 2 after 1 hour and 30 minutes of heating of the contact heated animal carcass. The pressure controller was activated. It can be seen that 20% of the remaining amount of mortality is reduced.

As shown in the above examples, the livestock with residual pathogens is put in the animal carcass processing drum, and then directly heated by high pressure steam to shorten the processing time until the pathogens are completely sterilized, and the volume according to the vacuum state is considerable. You can see the shrinkage.

As described above, the direct heating type animal carcass processing apparatus using the vacuum state of the present invention is a treatment time until the pathogen is completely sterilized by direct heating with a high pressure steam after the livestock of the pathogen remains in the animal carcass processing drum By shortening the volume and reducing the volume considerably, there is no recurrence of transmission, and it can be used as a raw material for feed, easy to work after the treatment, and does not need to secure unnecessary space according to burial in the ground.

In addition, since the boiler is not required, it can provide a cost-saving effect, and there is no connection pipe between the boiler and the animal carcass processing drum because no boiler is required, thereby blocking the freezing risk of winter.

In addition, in the conventional case, since the condensed water accumulated in the animal carcass processing drum had to be discharged because steam was provided from the outside, in the present invention, the condensate is discharged because the water is not supplied from the outside by storing water in the animal carcass processing drum in advance. It is not necessary to cope with environmental pollution by preventing air pollution due to water pollution and odor caused by condensate discharge.

In addition, it can maintain the vacuum state, thereby greatly reducing the moisture content of the livestock according to this, by providing a dry state according to the pulverized like a powder to reduce the volume, it is possible to automatically control the heating and discharging rather than manual operation It provides a user with convenience of management.

Those skilled in the art to which the present invention pertains as described above may understand that the present invention may be implemented in other specific forms without changing the technical spirit or essential features of the present invention. Therefore, the above-described embodiments are to be understood as illustrative in all respects and not restrictive.

The scope of the present invention is shown by the following claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present invention. .

1 is a perspective view showing a direct heating animal carcass processing apparatus using a vacuum state according to the present invention,

Figure 2 is a front view showing a direct heating animal carcass processing apparatus using a vacuum state according to the present invention,

Figure 3 is a side cross-sectional view showing a direct heating animal carcass processing apparatus using a vacuum state in accordance with the present invention.

Explanation of symbols for the main parts of the drawings>

12: support bracket 13: guide rail

14: opening 16: flange

17: fixed groove 20: rotating body

21: rotating support 30: cover

36: connector 40: combustion port

100: animal carcass processing drum 110: water storage unit

120: drum cover 130: heating means

140: pressure controller 160: water drain valve

170: safety valve 180: thermal protective cover

190: water storage hole punching cover 200: pressure control valve

210: manual pressure control valve 220: control unit

240: drainage line

Claims (9)

An animal carcass processing drum into which an animal carcass is inserted through an openable cover; A water storage unit configured to store water in the animal carcass processing drum; A drum cover installed outside the animal carcass processing drum and providing a heating space between the animal carcass processing drum and itself; Heating means for heating the heating space; A pressure controller which measures the pressure of the animal carcass processing drum and controls the operation of the heating means according to the measured pressure; An air pressure regulating valve for regulating the pressure in the animal carcass processing drum to atmospheric pressure; A timer unit for counting an operation time of the heating means; Receiving a signal generated when the operation time has elapsed from the timer unit to control the operating time of the heating means to stop the heating means by stopping the heating means in the state that the internal pressure of the animal carcass processing drum is increased by the operation of the heating means. By the control unit to the inside of the animal carcass processing drum in a vacuum state, The timer unit counts the time for sending the operation signal to the air pressure control valve, The control unit receives a signal generated when the dispensing time elapses from the timer unit and sends an operation signal to the air pressure control valve to release the vacuum in the animal carcass processing drum Direct heating animal carcass processing apparatus using a vacuum state characterized in that. delete The method of claim 1, Is installed on one side of the drum cover, manual pressure control valve for manually adjusting the pressure in the animal carcass processing drum to atmospheric pressure Direct heating animal carcass processing apparatus using a vacuum state further comprising. The method of claim 1, Water drain valve for discharging the water stored in the water storage to the outside of the animal carcass processing drum Direct heating animal carcass processing apparatus using a vacuum state further comprising. The method according to any one of claims 1, 3 or 4, Safety valve to maintain the pressure inside the animal carcass processing drum below the set pressure Direct heating animal carcass processing apparatus using a vacuum state further comprising. The method of claim 1, Thermal protection cover provided on the outside of the drum cover to prevent body contact with the drum cover and to keep warm Direct heating animal carcass processing apparatus using a vacuum state further comprising. The method according to claim 1 or 4, Installed in the upper portion of the water storage unit, the water storage unit perforated cover to prevent impurities from being introduced into the water storage unit Direct heating animal carcass processing apparatus using a vacuum state further comprising. The method according to claim 1 or 4, Further comprising a temperature sensor for measuring the temperature inside the animal carcass processing drum and outputs a detection signal, The control unit receives the detection signal output from the temperature sensor unit to control the operation of the heating means so that the temperature inside the animal carcass processing drum stays at the set temperature Direct heating animal carcass processing apparatus using a vacuum state characterized in that. The method of claim 1, The air pressure control valve, With solenoid valves Direct heating animal carcass processing apparatus using a vacuum state characterized in that.

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