KR20020032655A - Conductor High Pressure Washing Sterilizer - Google Patents

Abstract

PURPOSE: A carcass high pressure washing and sterilizing apparatus is provided to achieve the reduction effect of microorganisms in a carcass, and to improve the preservative property of the carcass. CONSTITUTION: The carcass high pressure washing and sterilizing apparatus adopts a conventional high pressure washing water injection method for washing the surface of a carcass, and also removes impurities as well as microorganisms on the surface of the carcass by spraying acid water as electrolytic ion water and chemical antiseptic solution to the surface of the carcass. The carcass is washed two times before entering a chiller and after getting out of the chiller.

Description

Conductor High Pressure Washing Sterilizer {.}

The conductor shower, which is used just before the conductor enters the Chilla (Conductor Cooling System through cooling water) in the slaughterhouse, is sprayed with water that is not too strong, and the surface of the conductor is washed to clean the surface of the conductor. Internal debris is not completely removed, there is no process of cleaning the conductor again after the conductor enters the chila and exits the chila, and chemical disinfectant is used to remove microorganisms on the surface.

Technology that prevents microbial contamination and prevents contamination of carcasses by inhibiting germ propagation only by completely cleaning carcass surface without using chemical disinfectant and changing PH of carcase surface

1 is a plan view of the conductor high pressure cleaning disinfection apparatus

2 is a front view of the conductor high pressure cleaning sterilization apparatus

Figure 3 is the structure of the main body of the high pressure cleaning disinfection device conductor, such as the structure of a conventional rotary lung remover

4 is a washing water jet rod of the in-body carcass injection device

Fig. 5 is a plan view of the conductor autoclave sterilizing paper after chilla

Figure 6 is a front view of the conductor autoclave sterilization apparatus after chilla

Figure 7 is a membrane structure of the conductor high pressure cleaning sterilization after chill

8 is a process chart showing the electrolytic ion water generation process

Figure 9 shows the principle of acidic water generation in the electrolysis tank

Explanation of symbols on the main parts of the drawings

1, 2.: High-pressure jet nozzle of conductor autoclave sterilizer

3.: Main body of the high pressure cleaning disinfection device of the conductor as the structure of the conventional rotary lung remover.

4.: Conducting path of conductor 5.: Washing water jet rod of injector body cavity 6.: Shackle

7.: Shackle travel-induced structure as in conventional rotary lung remover

The surface microbial water of carcases produced without chemical sterilization in slaughterhouses and slaughterhouses contains about 10 ^{4 ~ 5} bacteria per 1ml of rinsed water with 400ml sterile saline solution. However, these surface microorganisms are attached only to the surface of the conductor and cause rapid deterioration in the preservation and distribution of the conductor. In the present invention, as a method for removing foreign substances and microorganisms on the surface of the conductor, the microorganisms of the conductor are attached only to the surface of the conductor, and the conventional high pressure washing water spraying method is applied to the conductor to wash the high-pressure washing water (500 psi nozzle diameter 1 mm). And a method for preventing microbial propagation by changing pH, which inhibits bacterial growth by spraying acidic water, which is a conventional electrolytic ion water, onto the surface of the conductor. Complete cleaning and change of pH alone do not use chemical disinfectants to achieve the disinfecting effect of the conductor (microbial removal).

The chicken carcass is suspended upside down on the shackle, the intestine is removed, and the abdomen is opened and moved horizontally on the track constantly.In general, the carcass carcass is introduced into the chiller after passing through the shower shower. Selected and packed.

The present invention is a unique cleaning and disinfection technique in which the carcases are washed twice before the conductor enters the Chilla and after exiting the Chilla during the slaughter process. The high pressure washing water disinfection device of the present invention is installed in the line and the high pressure washing water (500 psi injection hole) is applied to the entire surface of the conductor symmetrically on both sides of the conductor copper wire (the moving path of the conductor) when the conductor passes through it. A diameter of 1mm) is sprayed to the entire outer surface of the conductor through 2-5 injection holes on each side, and the spraying direction is adjusted upward and downward to adjust the direction and height of the spray holes so that the washed water can be lowered. High pressure spraying into the carcass cavity by washing water jet rod (5) of the carcass injector injection device The spraying water spray rod (5) of the injector body injector which is part of the conductor high pressure cleaning disinfection device is attached to the body cavity slope by the cycle that is activated and stopped.The wash water sprayed inside the conductor body cavity is drained to the outside as shown in the figure. Secure a space for providing a connecting passage between the body cavity inside and the outside of the conductor, and wash the entire inside of the conductor cavity through 3-7 injection holes (diameter 1mm), and the spraying direction is adjusted downward by adjusting the direction and height of the injection hole. Let it go down here. The structure of this device (3) is the same as that of a conventional rotary lung remover in the duct line, except that the medium of operation is not vacuum but high pressure washing water. When the conductor moving on the line passes through the conductor high pressure cleaning disinfection device, the high pressure washing water is made by using the cooling water originally supplied to the chiller and sprayed on both sides of the conductor copper line toward the surface of the conductor to prevent the fluctuation of the conductor. As above, the inside of the body cavity high pressure washing disinfection device inside the body cavity injector cleaning water spray rod enters or does not spray high-pressure washing water into or out of the inside of the conductor high pressure cleaning disinfection apparatus to simultaneously wash and wash the inside and the surface of the conductor cavity One of the water goes back into the chiller and does not need any extra wash water to clean the conductors. Surrounding the deulre in section the injection water is a water jet as shown to get back to Chilla to form the film structure 11.

Thereafter, the water of the conductor is removed by gravity in the dehydration line during the process, and acidic water treatment, which is the usual electrolytic ionized water, is performed.The device is a raw water storage tank that supplies tap water as shown in FIG. Sodium chloride storage tank is added to make sodium chloride solution by adding sodium chloride. The raw water and sodium chloride solution are mixed into electrolyte state to enter the electrolysis tank to generate electrolytic ionized water. As shown in the drawing, acidic water and alkaline water are generated through electrolysis and discharged to the outside, so that acidic water is connected to the conductor spray device and sprayed on the front of the inside of the carcass and inside the body cavity. Acid water produced at the cathode with injector is PH2 .5 degree, strong acidity, when sprayed on the carcase increases the sterilization and preservation.

As a result of this, foreign body contamination on the surface of the carcass was completely removed, and the microbial amount was reduced to 1/100 to 1000 before the test. This effect exceeded the result of using chemical disinfectant. No changes in carcass meat and flavor were observed. ..

The amount of wash water used is similar to the previous one, and it does not use chemical disinfectant, and it only disinfects microorganisms by washing the carcass and treating the acidic water which is electrolytic ion water.

Claims (1)

When the conductor suspended upside down in the shackle moves along the shackle's orbit during the process, the internal organs are removed before entering the Chilla and after exiting the Chilla. The method of cleaning and disinfecting a carcase using the method and the device, in which the lungs of the carcase are removed during the process of shedding, and the carcass is cleaned with high pressure wash water and the high pressure wash water on the carcase immediately after the carcase enters the chiller and after exiting the chiller. The surface cleaning process of the conductors using the conductor high pressure cleaning disinfection apparatus (1, 2, 3) applied to the conductors and the washing water supplied to the conductor high pressure cleaning disinfection apparatus after the conductor exits the chiller are suitable for the following. Both the cleaning method and the process and the shackle tracks carrying the conductors High pressure wash water disinfecting system for spraying the wash water to the outer surface of the conductor using high pressure wash water and at the same time to apply the high pressure wash water to the body cavity of the conductor for cleaning inside the body cavity. ), The cleaning device is installed to repeat the cycle that the injection is started inside the conductor cavity, and the cycle stops after a while, and the process of spraying the acidic water in ordinary electrolytic ionized water all over the inner and outer surfaces of the conductor. In this device, the conductor high pressure washing disinfection device (3) is circular, like a lung remover in a conventional shedding device as shown in the figure, and rotates. It is installed in a circle around it, and the shackle is designed to move the circumference in a U-shape. When the conductor moves along the shackle in orbit adjacent to the device, the high pressure washing water is sprayed symmetrically toward both sides of the conductor's copper wire (conductor's movement path) toward the front of the conductor. The injection force and pressure generation method follows the conventional high pressure washer method, where two to five injection nozzles are installed in the same way so that the injection force can be generated symmetrically on both sides of the conductor copper line when the conductor is placed just before and after the chiller. It is installed to spray on the front of the body cavity. To wash the inside of the body cavity, the high pressure washing water disinfection device equipped with 3-7 high pressure injection nozzles is inclined. The washing water spray rod (5) of the body cavity injection device enters the body cavity. It is designed to spray the washing water on the inner surface and at the same time as the washing water is sprayed on the outer surface of the conductor, The main rod enters into the body cavity and repeats the movement after the freeze. The method of entering and exiting follows the mechanism of the conventional lung remover, and the spraying direction of the nozzle when spraying on the body cavity and on the outer surface of the conductor is top down. Set the height so that the washed water goes down. In the high pressure cleaning disinfection device of Chillahu (), after the conductor has emerged from the Chilla, after the conductor is re-locked, the high-pressure washing water using the cooling water originally supplied to the Chilla is sprayed symmetrically on both sides of the conductor copper wire toward the surface of the conductor. The high pressure washing water disinfection device of the carcass injection device (5) enters the body cavity as above to prevent the fluctuation, and sprays the high pressure washing water through the nozzle from the outside without spraying the high pressure washing water or the other way. At the same time, the inside and the surface are washed simultaneously and the washed water does not need separate washing water to go back to the chinchilla to wash the conductors. At this time, the membrane structure surrounds the circumference in the water spraying section so that the sprayed water can enter the chiller again. (11) and then the conductors are removed from the dehydration line after gravity is substantially removed. Acidic water treatment, which is a conventional electrolytic ion water, is carried out, and strong acidic water used for spraying on the conductor to increase sterilization and preservation of the conductor is connected from the electrolytic ion water generator to the spray device so that it can be sprayed on the entire surface outside the conductor and the body cavity. The device is characterized by a spray device and a process.