Pig slaughtering process

1, slaughter circle management

(1), the slaughter pigs in the abattoir circle in front of the car, should ask for the supervising agencies for animal epidemic prevention of qualified certificates of origin, and in the car, no exception, the cargo is granted when unload.

(2), after unloading, quarantine personnel must observe the health status of the pigs, according to the results of the inspection points, number, qualified health herded into the slaughter of live pigs to rest;Suspicious sick pigs into the spacer, continue to watch;Send urgent processing between slaughter sick pigs and disability pig.

(3), for detection of suspicious sick pigs, after water and rest adequately, can restore normal herded into the slaughter;Symptoms endure missing, send urgent processing between slaughter.

(4), slaughter pigs should gastric disorder rest 12-24 hours before they are sent to kill, in order to eliminate the transit fatigue, restore normal physiological state, quarantine personnel should time during quiet observation, found suspicious sick pigs spacer observation, determine the sick pigs to send urgent processing between slaughter, healthy pigs slaughtered in 3 hours before you stop drinking.

(5), pigs into slaughtering workshop before, first of all to take a shower, wash away dirt and microorganisms on get, also facilitate dispose stun, shower to control the water pressure, don't too worry lest cause swine strains.

(6), shower after pigs through herding pigs into the slaughtering workshop, herding pigs, general design for the "eight" model, began to catch the pig for 2-4 pigs forward side by side, can only be gradually for a pig to go forward, and can't get back back, this time to catch the pig for 380-400 - mm width design.

2, the assassination of bleeding

(1), pig through into pigs into slaughtering workshop, through slaughter equipment - slope type hoist to orbit bloodletting line, in the assassination of bloodletting on orbit, because of the relatively small class production, based on the principle of cost saving, the scheme design is hand push type bloodletting orbit.

3, scalding debristling

(1), hot pig scalding: pool will bleed good pigs through pig trap discharge into hot pig pool receives the stage, slowly slide into scalding hot pigs in the pool, artificial doubling as a way of scalding hot, hot Mao Chi general water temperature control between 58-62 ℃, the water temperature is too high to prevent to get very hot white, hair removal effect.Scalding time: 4 to 6 min.Over the hot pig pool is designed "skylight" discharge water vapor.

(2), the 100/200/300 dozen hair machine, used to rake the scalding good pigs from ironing out of pigs in the pool is automatically entered into debristling machine, roll through the big drum and soft plane claws of the pig hair shave to get the net, and then put out the plane good get into the scrape conveyor or clear water reserviors trim.

4, carcass processing

(1), body is divided into: open chest, take white viscera, take red viscera, go red viscera, splitting, inspection, suet, etc, is done on the carcass processing push line

(2), open the pig after the chest cavity, remove the white viscera from pigs in the chest, the bowel, belly.

(3), remove the red viscera, i.e., heart, liver and lung.

(4), along the spine to pig by hand into two and a half on average

(6), picking the pig kidneys and suet

(7), the pig ious for renovation, repair ious after weighing.According to the result of weighing classification affix one's seal.

5, ious PaiSuan: the temperature between PaiSuan: 0 to 4 ℃, PaiSuan time no more than 16 hours.Per meter track can hang 3 white pig.