KR100605173B1 - Scalding System for Slaughterhouse - Google Patents

Abstract

The present invention relates to an apparatus for slaughter and slaughter, in particular, in an automated pig slaughter line, in order to facilitate the hair loss of the epidermis and the removal of the toenails, by continuously spraying humidified air on the surface of the carcase being transported, the process can be effectively performed. It is about a hot and cold device to make it possible.

According to the present invention, in a conventional hot and cold device, which is configured so that front and rear doors are respectively installed and the conductor is moved while being attached to the conveying conveyor in a chamber having a predetermined inlet and an outlet, the chamber A humidifier air supply unit having a drain installed at a lower part of the chamber is provided, and a ventilator is installed at a discharge part provided at the upper part of the chamber, and a duct is installed between the inlet part provided at the ventilator and the humidified air supply unit. The hot water spray device connected to the hot water supply line is installed from the steam supply line, the steam spray device connected to the steam supply line, and the temperature sensor are installed respectively. Drastically reduce water consumption and energy consumption without defoamers Can achieve the effect, it can reduce the generation of waste reduces the processing cost.

Slaughter, carcass, hot and cold

Description

Slaughter equipment {Scalding System for Slaughterhouse}

1 is a partially omitted longitudinal sectional view showing a preferred example of the present invention;

FIG. 2 is a left side view in which a part of FIG. 1 is omitted and shown in a cut state; FIG.

3 is a partially omitted schematic cross-sectional view of FIG.

<Explanation of symbols for the main parts of the drawings>

1: chamber, 2: conveying conveyor,

3: conductor, 4: humidification steam supply,

5: outlet, 6: ventilator,

7: duct, 10: inlet,

12: outlet portion, 14: open portion,

16: seal member, 40: drain,

42: inlet, 44: perforated plate,

70: hot water supply line, 72: hot water jet device,

72a, 76a: injection nozzle, 74: steam supply line,

76: steam injector, 78: temperature sensor,

80,82,84: guiders

The present invention relates to an apparatus for slaughter and slaughter, in particular, in an automated pig slaughter line, in order to facilitate the hair loss of the epidermis and the removal of the toenails, by continuously spraying humidified air on the surface of the carcase being transported, the process can be effectively performed. It is about a hot and cold device to make it possible.

In general, the slaughter process is carried out in a mooring place equipped with a facility for automatically showering livestock such as pigs to reduce stress by slaughtering and washing, and then to slaughter and remove the hair after hair loss. The remaining hair is incinerated instantly and completely removed. After that, for smooth pre-cooling or grading, after dividing into spines around the spine, grading is made, followed by quenching, or as it is, it is processed into partial meat.

Among these various slaughtering processes, a hot and cold process is performed as a preparatory process for hair loss. In the case of such hot and cold process, the hot and cold process is conventionally immersed in a hot bath and the hot and cold process is carried out by passing through a hot immersion tunnel. However, since the hot and cold method must be completely immersed, the amount of hot water used is excessive and energy consumption is excessive, and the waste water generated after use is also excessively expensive, resulting in excessive use of water and wastewater treatment costs. In particular, as a fundamental problem with the method of using hot water, the slaughtered carcase surface is easily cross-contaminated, and a large amount of antifoaming agent must be used frequently.

Moreover, if the slaughter line is immersed in the hot water process for a long time due to inadvertent processes or if the slaughter line is operated continuously and temporarily stopped, the quality of the meat may be greatly degraded and serious problems may be caused by the hot water. Not only is it uneconomical to occupy an area, there are several problems that require very careful attention because cross contamination of microorganisms can occur during the treatment.

The present invention has been made in order to solve such a conventional problem has the following object.

The main object of the present invention is to ensure that all hot and cold processes are carried out by continuously spraying humidified air evenly on the surface of the conductor evenly so as to maintain a predetermined temperature or more on the surface of the conductor in the state where the conductor is being transferred. Compared to the immersion method by using the filter, the possibility of contamination on the surface of the conductor is eliminated in advance, so that more hygienic and fresh hot and cold treatment is possible, and the amount of water used is greatly reduced, without using any antifoaming agent and greatly reducing the energy used. I want to be able to.

Another object of the present invention is easy to install and increase or decrease the line according to the capacity required to process the device, it is possible to reduce the area to be installed compared to the existing, even when the slaughter line stops by adjusting the injection operation of the humidifying air It is intended to prevent the fear of hot and cold in advance and to improve the quality.

In order to achieve these objects, the present invention is a conventional hot and cold device is configured so that the front and rear, respectively opening and closing doors are installed in the chamber having a predetermined inlet and outlet, while the conductor is suspended in the transfer conveyor For example, a humidification steam supply unit having a drain installed at the bottom of the chamber may be provided, and a ventilator may be installed at the discharge unit provided at the upper portion of the chamber, and a duct may be installed between the inlet unit provided at the ventilator and the humidification steam supply unit. It provides a hot water sprinkling device for the slaughtered device is installed by connecting the hot water supply line connected to the hot water supply line from the upper portion of the duct, a steam spraying device connected to the steam supply line, and a temperature sensor.

In addition, the hot water spraying mechanism is installed to be sprayed downward by the injection nozzle, the steam spraying mechanism is installed to be sprayed upward by a plurality of injection nozzles for slaughter to bring a synergistic effect by the mixing of hot water and steam Providing a hot and cold device.

In addition, a perforated plate is installed in the humidification steam supply unit, and provides a slaughtered hot and cold device for installing a plurality of guiders to face each other inside the chamber.

Hereinafter, with reference to the accompanying drawings will be described in more detail on the basis of a preferred embodiment of the present invention.

As shown in Figs. 1 to 3, inside and outside the chamber 1 having opening and closing doors 10a and 10a and 12a and 12a, respectively, and having a predetermined inlet 10 and an outlet 12, respectively. In the conventional hot water supply device is configured to make the hot water while the conductor (3) is attached to the conveying conveyor (2) in the state, a humidification steam supply unit in which a plurality of drain 40 is installed at the bottom of the chamber (1) (4), and the inlet part 42 provided in the ventilator 6 and the humidification steam supply part 4 is provided with the ventilator 6 in the discharge part 5 provided in the upper part of the chamber 1; ) A duct 7 is installed between the hot water spraying mechanism 72 connected to the hot water supply line 70 from the upper portion of the duct 7 and a steam spraying mechanism connected to the steam supply line 74. 76 and a temperature sensor 78 are provided respectively.

At this time, the hot water injection mechanism 72 is installed to be sprayed downward by the injection nozzle 72a, the steam injection mechanism 76 is installed to be sprayed upward by a plurality of injection nozzles (76a), hot water and steam The mixing effect of is to be raised.

In addition, the perforated plate 44 is installed in the humidification steam supply unit 4 and a plurality of guiders 80, 82, and 84 are spaced apart from each other so as to face each other inside the chamber 1.

At this time, the chamber 1 is constructed using a material having excellent thermal insulation, such as a urethane panel, and the opening and closing doors (10a, 12a) is moved while the conductor (3) is attached to the conveying conveyor (2) Opening by force and passing through it is made in the form of the original position in place, the upper portion of the chamber (1) in the center open portion 14 through which the conveying conveyor (2) is passed, the brush-shaped seal member 16 at the top ) To ensure sufficient confidentiality.

In addition, the ventilator 6 is operated by the driving motor 60 installed at the rear part, and the drain 40 installed at the lower part of the humidification steam supply unit 4 is opened and closed at a predetermined time to condense water generated therein. To be discharged to the outside.

The hot and cold apparatus of the present invention made as described above is made as follows.

First, the ventilator 6, the hot water injection mechanism 72 of the hot water supply line 70, the steam injection mechanism 76 of the steam supply line 74, the temperature sensor 78, and the like are driven to operate the chamber 1. When the humidification steam is supplied to the inside, the hot water injection mechanism 72 is sprayed with hot water downward by the injection nozzle 72a, the steam injection mechanism 76 is upward by a plurality of injection nozzles (76a) When the hot water and steam are evenly mixed, the ventilator 6 is driven by the driving motor 60, and the air inside the chamber 1 is discharged from the air in the duct 7 through the discharge part 5. Feeding the inlet 42 and the perforated plate 44 of the humidification steam supply unit 4 together with the humidifying steam mixed with hot water and steam while passing through the duct 7 to the inside of the diesel chamber 1 continuously and repeatedly. While the circulation operation is made to be made to the temperature inside the chamber (1) is supplied to the inside of the chamber (1) Temperature and humidity in the wet steam is brought to the temperature and humidity required for the tangbak.

As such, when the internal condition of the chamber 1 reaches a condition suitable for hot water, the conveying conveyor 2 is operated to pass the conductor 3 through the opening / closing doors 10a and 10a via the gas inlet 10 and then the chamber ( The inside of the chamber 1 is moved to 1), and when the conductor 3 reaches the inside of the chamber 1, a humidification steam suitable for the hot and cold condition is brought to the surface of the conductor 3 and the inside of the chamber 1 While passing through the molten metal is continuously made, at this time, a plurality of guiders (80, 82, 84) are installed inside the chamber (1), the humidification steam is evenly guided evenly evenly uniformly in the conductor (3) Will allow you to perform

After the conductor 3 is melted while moving by the conveying conveyor 2 inside the chamber 1, it is discharged to the outside of the chamber 1 through the opening and closing doors 12a and 12a and the outlet part 12. Next, a process of removing hair, which is a next process, is performed. Thus, the hot and cold treatment for the conductor 3 moving inside the chamber 1 is performed in a sanitary continuous process form by the humidification steam.

As described above, according to the inventors' hot and cold device is provided a humidification steam supply unit 4 is provided with a plurality of drain 40 in the bottom of the chamber (1), the discharge portion provided in the upper portion of the chamber ( 5) a ventilator 6 is installed, and a duct 7 is installed between the ventilator 6 and the inlet 42 provided in the humidification steam supply unit 4 from the upper portion of the duct 7 from the top. It is made by installing a hot water spraying mechanism (72) connected to the hot water supply line (70), a steam spraying mechanism (76) connected to the steam supply line (74), and a temperature sensor (78), respectively. (3) by continuously spraying a humidification steam that maintains a predetermined temperature and humidity on the surface of the conductor (3) in the state that the feeding is carried out so that all hot and cold process can be performed during feeding, soaking by the existing hot water Compared to the method, the possibility of cross contamination By eliminating it in advance, more hygienic and fresh hot and cold treatment is possible, and the amount of water used is greatly reduced, and without using any antifoaming agent, the energy used can be greatly reduced.

In addition, the hot and cold water device of the present invention is the humidification steam supply unit 4, the discharge unit 5, the ventilator 6, the duct 7, hot water and steam supply line (70, 74) around the chamber (1) The overall configuration including the system consists of a batch system, which makes it easy to increase or decrease the line around the system according to the capacity required for processing, and to reduce the area to be installed compared to the existing system. By controlling the injection operation of the can be prevented in advance of the fear of over-melting, and has an excellent effect, such as to improve the quality of the carcass more.

Claims (3)

In the chamber 1 having opening and closing doors 10a and 10a and 12a and 12a at the front and rear, respectively, and having a predetermined inlet part 10 and an outlet part 12, the conductor 3 is transferred to the conveying conveyor 2. In the hot melt device is configured to make hot melt while moving in a state attached to, A humidification steam supply unit 4 having a plurality of drains 40 installed at the bottom of the chamber 1 is provided, and a ventilator 6 is installed at the discharge unit 5 provided at an upper portion of the chamber 1. A duct 7 is installed between the ventilator 6 and the inlet part 42 provided in the humidification steam supply part 4, The hot water injection mechanism 72 is connected to the hot water supply line 70 from the upper portion of the duct (7), the steam injection mechanism 76 is connected to the steam supply line 74 is installed, and the temperature sensor 78 Slaughter apparatus for slaughtering, characterized in that is provided by each). The method of claim 1, The hot water injection mechanism 72 is installed to be sprayed downward by the injection nozzle (72a), The steam spraying mechanism 76 is installed to be sprayed upward by a plurality of injection nozzles (76a) slaughtered hot and cold device, characterized in that configured to increase the mixing effect of hot water and steam. The method of claim 1, The perforated plate 44 is installed in the humidification steam supply unit 4, Inside the chamber 1 are installed a plurality of guiders 80, 82, 84 spaced apart from each other to face each other, A brush-shaped seal member 16 is installed on the upper portion of the chamber 1 through which the transfer conveyor 2 passes, 14 at the center thereof. The drain 40 installed in the lower portion of the humidification steam supply unit 4 is opened and closed every predetermined time, slaughtered hot and cold device for the condensed water generated in the interior is configured to discharge to the outside.

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