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56results about "Poultry eviscerating devices" patented technology

Poultry chest opening and lung sucking treatment system

The utility model belongs to the field of poultry processing, and particularly relates to a poultry chest opening and lung sucking processing system which comprises a chest opening mechanism, a flattening mechanism, a lung sucking mechanism, a cleaning mechanism and an air drying mechanism which are sequentially arranged on a machine frame, and the machine frame is further connected with a poultry conveying mechanism so that poultry can be conveyed from the chest opening mechanism to the air drying mechanism. According to the chest opening and lung sucking treatment system for the poultry, automatic lung sucking treatment is achieved, removing work of poultry lungs can be completed more rapidly and accurately, the poultry treatment speed and efficiency are greatly improved, physical damage to poultry meat can be reduced, sanitation and quality of the poultry meat can be guaranteed, and the poultry can be prevented from being damaged. And meanwhile, risks in manual operation are reduced, potential safety hazards in the machining process are reduced, and the safety of operators is protected.
Owner:ZHUCHENG BAOWEI MASCH TECH CO LTD

Sausage separator for common poultry slaughtering production line

The utility model relates to an intestine separator for a common poultry slaughtering production line, which comprises a frame, a motor, a power transmission device and an extrusion separating device, the motor is mounted in the middle of the frame, a driving rotating shaft of the power transmission device is mounted in a gearbox, a driving gear is mounted in the middle of the gearbox, and the right end of the gearbox is connected with a coupling sleeve of a tooth roller A; the driven rotating shaft is mounted in the gearbox, a driven gear is mounted in the middle of the driven rotating shaft, and the right end of the driven rotating shaft is connected with the B tooth roller coupling sleeve; an A tooth roller and an A tooth roller shaft of the extrusion separation device are installed in a tooth roller box and connected with an A tooth roller coupling sleeve, and a B tooth roller and a B tooth roller shaft are installed in the tooth roller box and connected with a B tooth roller coupling sleeve. And the outer diameter contours of the A tooth roller and the B tooth roller are divided into three parts, namely a cylinder, a small cone frustum and a large cone frustum. The automatic intestine picking machine has the characteristics of capability of replacing manual intestine picking, small occupied labor force, low labor intensity, low production cost, good working environment, high production efficiency, high automation degree and the like.
Owner:SHANDONG YANGGU DONGTAI MACHINERY CO LTD

Poultry viscera treatment device and treatment method

The invention discloses a poultry viscera treatment device and method, and belongs to the field of poultry processing equipment. Which comprises a transmission mechanism and a power mechanism which simultaneously drives a poultry body and the transmission mechanism to advance, and is characterized in that at least one group of oil-scraping pinching mechanisms which advance along with the transmission mechanism and act on the poultry body is arranged on the transmission mechanism; the oil scraping and pinching mechanisms are in one-to-one correspondence with the poultry bodies up and down, and a driving mechanism is further arranged on the advancing route of the oil scraping and pinching mechanisms and used for driving the oil scraping and pinching mechanisms to ascend and descend and enabling execution parts, acting on the poultry bodies, in the oil scraping and pinching mechanisms to act. According to the poultry viscera treatment device and treatment method, the oil scraping and heart picking mechanism and the driving mechanism for driving the oil scraping and heart picking mechanism to act are arranged, so that fat scraping and heart picking actions are performed on poultry at the same time, and viscera in a poultry body can be classified more easily.
Owner:SHOUGUANG HEYI AUTOMATION EQUIP CO LTD

Trimming Systems and Methods

A cutting system that may comprise a cutting tool and a motor. The cutting tool may comprise a first end wherein the first end may have a substantially hollow, cylindrically shaped, sharpened outer edge. The motor may be mechanically coupled to the cutting tool and can be configured to cause the first end of the cutting tool to rotate around a longitudinal axis of the first end. the system may further comprise a platform that can be configured to support an item to be cut. The item to be cut may be butterflied poultry. The platform may comprise a first side that can be configured to support a first side of the item to be cut, a second side that can be configured to support a second side of the item to be cut, and an apex that may be disposed between the first side and the second side.
Owner:GEORGIA TECH RES CORP

Apparatus and method for cutting open a slaughtered poultry body which is suspended by the legs and has already been cut free in the region of the cloaca to form a vent opening

An apparatus for cutting open a slaughtered poultry body suspended by the legs and already cut free in the region of the cloaca to form a vent opening includes a supporting apparatus for holding / positioning the poultry body during cutting, a tensioning device with a tensioning means for tensioning abdominal skin of the poultry body, and a separating device having at least one separating knife for making a longitudinal cut in the tensioned abdominal skin between the vent opening the sternum tip. The tensioning means is in the form of a knife carrier, with the separating knife pivotably mounted on the carrier to form a unit. The knife is movable relative to the carrier from a standby position, with the knife completely covered inside the carrier, into a cutting position, with the knife protruding from the carrier, and back. A corresponding method is disclosed.
Owner:BAADER FOOD SYST DENMARK AS

Liver taking knife for taking liver from goose body

The utility model relates to a liver taking knife for goose liver taking, which comprises a handheld frame and a cutter assembly, the cutter assembly comprises two knife bodies and a driving piece, the two knife bodies are arranged below the handheld frame and are in sliding connection with the handheld frame along the opposite or opposite direction, the driving piece is arranged on the handheld frame, and the output end of the driving piece is connected with the two knife bodies. The driving mechanism is used for driving the two cutter bodies to slide; wherein the two cutter bodies can move relatively to the position where the two cutter bodies abut against each other, a cutter point is formed at the bottoms of the two cutter bodies, and the two cutter bodies can move oppositely to be used for opening a notch. The two cutter bodies are moved to the position where the two cutter bodies abut against each other through the driving part, cutter tips are formed at the bottoms of the two cutter bodies, a notch can be cut in the abdomen of the goose body, the cutter tips of the two cutter bodies are inserted into the notch, the two cutter bodies are driven by the driving part to move oppositely, and in the moving process, the handheld frame moves downwards in the direction of the notch, so that the goose body is cut. The two cutter bodies can gradually open the incision, the work of manually opening the incision is replaced, and time and labor are saved.
Owner:HUBEI ZHAOLONG FOOD CO LTD

An internal organ cleaning device for broiler processing

The present invention provides an internal organ cleaning device for broiler processing, which relates to the technical field of broiler processing. The internal organ cleaning device for broiler processing includes a fixed bottom plate. A protective sleeve is fixedly connected to the top of the fixed bottom plate. A limit sleeve is fixedly connected to the center of the top of the fixed bottom plate. An overall rotation mechanism is installed between the fixed bottom plate and the limit sleeve. The top of the overall rotation mechanism is fixedly connected to a fixed top frame. A plurality of first cylinders are fixedly connected to the top of the fixed top frame. The output ends of the plurality of first cylinders are all fixedly connected to an adjustment rotation mechanism. The bottoms of the plurality of adjustment rotation mechanisms are all fixedly connected to a broiler clamping mechanism. A cavity opening mechanism and an internal organ cleaning mechanism are respectively fixedly connected to one side and the rear end of the top of the fixed bottom plate. By designing the broiler clamping mechanism, the adjustment rotation mechanism, the cavity opening mechanism and the internal organ cleaning mechanism, the cleaning of the internal organs is completed, and the cleaning efficiency is improved.
Owner:FUJIAN SUNNER DEV

Automatic viscera suction device for goose slaughtering

The utility model relates to the technical field of automatic viscera suction, and discloses an automatic viscera suction device for goose slaughtering, which comprises a storage mechanism, a suction mechanism, a driving mechanism and a cooling mechanism, the side face of the storage mechanism is fixedly connected with the side face of the driving mechanism, the side face of the driving mechanism is fixedly connected with the side face of the cooling mechanism, the storage mechanism comprises a vacuum tank, a pipeline and a supporting rod, the bottom end of the vacuum tank is fixedly connected with a lower outlet, and the bottom end of the lower outlet is fixedly connected with the top end of the pipeline. The side face of the pipeline is fixedly connected with a valve, the side face of the vacuum tank is fixedly connected with the top end of the supporting rod, the side face of the vacuum tank is fixedly connected with a fixing ring, and the side face of the vacuum tank is fixedly connected with a first air suction pipe, so that materials in the equipment can be discharged to the maximum extent, and residues are reduced; and accidents caused by sliding in the operation process can be prevented.
Owner:ANHUI LIUQIAO AGRICULTURAL CO LTD

Poultry lung suction machine

The utility model relates to the technical field of poultry lung suction, in particular to a poultry lung suction machine. The cooling device comprises a cooling assembly, the cooling assembly comprises a cooling bin, a plurality of cooling fins are fixedly arranged in the cooling bin, a fan is fixedly arranged on the upper side of the cooling bin, and a floating ball is arranged on one side of each cooling fin. Water in the cooling bin is cooled through the multiple cooling fins, meanwhile, a user starts the draught fan to stir air in the cooling bin so as to accelerate the outward conveying speed of hot air in the cooling bin, the water in the cooling bin is cooled when the device cools the interior of the vacuum tank, and the cooling efficiency of the vacuum tank is improved. And efficiency reduction caused by heating of the water-ring vacuum pump due to the fact that the water temperature in the cooling bin is too high is prevented, and the working efficiency of the device is improved.
Owner:SHANDONG QUANMAI AUTOMATION EQUIPMENT CO LTD

Machine for cleaning fowl giblets

A machine M for cleaning fowl giblets (not shown), which comprises pre-cleaning rollers 3 and 4 positioned underneath a guide unit M1 for directing the giblets (not shown) to a chain M2 for gripping and conveying the giblets (not shown) to a pressing unit M5 via a cutting element M3 and a unit M4 for washing the giblets (not shown). The machine M also has a first directing element 9A arranged beside a second directing element 9B, in which the first directing element 9A extends along the length of a cleaning unit 9. This cleaning unit 9 is arranged underneath the pressing unit M5 and underneath the directing elements 9A and 9B.
Owner:TIECHER MAURO

Machine for cleaning fowl giblets

A machine for cleaning fowl giblets, which comprises pre-cleaning rollers positioned underneath a guiding assembly for directing the giblets to a chain for gripping and conveying the giblets to a pressing assembly via a cutting element and a unit for washing the giblets. The machine also has a first steering element arranged beside a second steering element, in which the first steering element extends along the length of a cleaning assembly. This cleaning assembly is arranged underneath the pressing assembly and underneath the steering elements.
Owner:TIECHER MAURO

Pre-evisceration device

PendingJP2025530426APoultry skinningPoultry eviscerating devices
1. A pre-evisceration device for preparing a poultry carcass for evisceration, the poultry carcass including a head cut off, a neck and at least a portion of the neck skin, and a viscera pack including at least the esophagus and crop, the pre-evisceration device comprising a neck skin remover configured to remove at least a portion of the neck skin from the poultry carcass prior to evisceration of the viscera pack.
Owner:MAREL STORK POULTRY PROCESSING

Apparatus and method for automatically harvesting edible components of a giblet pack of a slaughtered poultry

The invention relates to a device (10) for automatically harvesting the edible components of a giblet package (15) removed from a slaughtered poultry. The device is characterized by a conveying mechanism (21) and a plurality of processing stations, in particular a mechanism (22) for removing the gall bladder (16) and the intestine (19) from the giblet package (15), a mechanism (23) for holding the giblet package (15) in the region of the gizzard (14), wherein the mechanism (23) is arranged on the conveying mechanism (24) in the region of the gizzard (14) in order to convey the portion of the giblet package (15a) comprising the liver (11), a mechanism (25) for removing the heart (12) and the lungs (13) from the giblet package (15), the mechanism (23) being designed to pivot the portion of the giblet package (15a) from which the gall bladder (16), the intestine (19), the heart (12) and the lungs (13) have been removed by approximately 180°, and a mechanism (26) for scraping the liver (11) hanging downwards from the portion of the giblet package (15a).
Owner:BAADER FOOD SYST DENMARK AS

Pipe pulling machine for slaughtering factory

The invention discloses a pipe pulling machine for a slaughtering factory. A pipe drawing machine for a slaughtering factory comprises a supporting frame, a control box is installed on the supporting frame, a water guide hopper is installed above the supporting frame, a driving motor box is arranged behind the control box, a frame body is arranged in the supporting frame, a supporting rod is fixed to the frame body, an even number of sets of connecting cylinders are fixed to the inner wall of the frame body, and a guide rod is fixed to one set of connecting cylinders. An inner fixing frame is fixed on the other group of connecting cylinders, and a plurality of inclined fixing rods are mounted on the inner fixing frame; and a driving wheel is arranged outside the driving motor box. The supporting frame is erected under the slaughtering assembly line, and the chuck pipe pulling device is driven by the driving motor box to rotate oppositely, so that when the slaughtering assembly line carries broiler chickens to pass through, chuck pipes of the broiler chickens are vertically hung and rolled inwards under the action of pipe rolling shafts moving oppositely in cooperation with guiding of an upper reversing guide hopper, and then the chuck pipes are pulled out; the condition of residues or tissue damage is avoided, and efficient and standardized production is formed.
Owner:FUJIAN SUNNER DEV

Scraper and processing line for cleaning the neck of poultry

ActiveCN117643323BConveyorsPoultry eviscerating devicesAvian cropEsophago-esophageal
The invention relates to a scraper and processing line for cleaning the neck of poultry. A scraper (1) for removing unwanted parts from the neck region of slaughtered poultry, in particular for removing the trachea and esophagus with crop from the neck region of slaughtered poultry, the scraper (1) comprising a mandrel (2) and forwardly directed protrusions (3, 4) arranged to operate in the neck region of the slaughtered poultry during use, wherein the forwardly directed protrusions (3, 4) form part of at least one plate (5, 6), wherein the at least one plate (5, 6) is movably mounted or mountable on the mandrel (2).
Owner:MEYN FOOD PROCESSING TECH BV

Viscera extraction device for duck meat product production

The utility model relates to the technical field of duck meat product production, in particular to a viscera extraction device for duck meat product production, which comprises a support plate and a fixing component, two fixing blocks are fixedly connected onto the support plate, and the fixing component comprises a sliding rod, a sliding block and a spring. According to the fixing assembly, the sliding blocks, the springs and the sliding rods are matched, when a duck needs to be fixed, the duck head is pushed in from the position between the two sliding blocks, the duck head is clamped by the two sliding blocks, and therefore the effect of fixing the duck is achieved, when the duck needs to be taken down, the sliding rods are pushed, the sliding rods drive the sliding blocks to move, the springs are extruded, and the duck head is fixed. And then the ducks can be taken out, the effects of rapid fixing and dismounting are achieved, the device is more efficient and convenient, the auxiliary assembly supports the belly of the ducks through cooperation of a telescopic motor, a fixed plate, a movable plate, a connecting rod and a rotating rod, damage to duck meat during cutting is reduced, and therefore the cutting efficiency is improved.
Owner:DECHANG MAOYUANCHANG TONGERDUO FOOD CO LTD

Integrated poultry viscera taking-out equipment

The invention relates to slaughtering equipment, in particular to integrated poultry viscera taking-out equipment. Comprising a rack and a spindle, an upper fixing disc and a lower fixing disc are rotationally installed at the upper end and the lower end of the spindle, a middle fixing disc is rotationally installed on the lower middle portion of the spindle, and multiple sets of thorax opening devices, anus cutting devices and dirt digging devices are installed between the upper fixing disc and the middle fixing disc; the dirt digging device comprises upper guide rods, an upper sliding block and a lower sliding block, the upper sliding block and the lower sliding block are installed on the two upper guide rods in a sliding mode, track wheels are rotationally installed on the back faces of the upper sliding block and the lower sliding block, the track wheels are matched with a middle track of an upper cam installed on the main shaft, and a dirt digging mechanism is installed between the upper sliding block and the lower sliding block; the anus cutting device is located between the two upper guide rods, and the thoracic cavity opening device corresponds to the viscera digging device and is installed on the middle fixing disc in a radial sliding mode. The anus cutting device, the chest opening device and the viscera digging device of multiple procedures are integrated into the integrated equipment, the equipment cost is greatly reduced, the equipment acquisition cost of slaughter enterprises is reduced, and the field is saved.
Owner:YUTIAN COUNTY YISHENG MACHINERY MANUFACTURING CO LTD

Poultry foot callus extractor

ActiveUS12575580B2Poultry skinningPoultry cleaning/disinfectionChain linkFoot callus
A machine designed to extract calluses from the footpads of poultry—primarily chickens—comprising a cabinet on the inside of which is mounted a pair of chains between which are mounted a plurality of trays having a circular through-opening in the bottom face thereof. Operatively mounted downstream of the chains is a pair of toothed shafts with motorization means and mounted above this region is a smaller chain which is also motorized. Mounted on said chain is a plurality of assemblies comprised of a base (4) and, mounted thereon, a piston (5), the position of which corresponds to the position of the opening (A) in a tray (B) when the latter is below the region of the smaller chain, wherein the piston (5) and the opening (A) are vertically aligned with each other.
Owner:CENOTIC ENGENHARIA LTDA

Bile collection system and method

Bile collection system There is described a bile collection system comprising one or more collection tanks arranged to receive material from an inlet of the bile collection system, the collection tanks being arranged to transfer the material to a separating structure of the bile collection system, the separating structure being arranged to separate liquid bile from solid material; a conveying mechanism for transferring the solid material away from the separating structure; and a container for receiving the bile.
Owner:ICE SPA

Viscera removing tool, viscera removing device, cam plate and clamping jaw arm

The invention relates to a gutting tool, a gutting device, a cam plate and a jaw arm. The gutting tool comprises clamping jaw arms provided with clamping jaws at the ends of the clamping jaw arms, at least one of the clamping jaw arms being rotatable about an axis of rotation such that the gutting tool is movable between an open position, in which the clamping jaws can clamp the poultry intestines, and a closed position, in which the gutting tool is closed by the clamping jaws. The jaw arms can hold a poultry intestine, at least one of the jaw arms is provided with an actuation portion for moving the gutting tool between an open position and a closed position, the actuation portion comprising an aperture configured to receive a cam plate, the cam plate can be driven to move at least one of the jaw arms provided with the cam plate, the cam plate is fitted into the aperture while leaving play between the cam plate and the aperture, thereby enabling the cam plate to move relative to the at least one jaw arm, the cam plate being subjected to a load to bias the cam plate into a preferred position in the aperture.
Owner:MEYN FOOD PROCESSING TECH BV

Bile collection system and method

There is described a bile collection system comprising one or more collection tanks arranged to receive material from an inlet of the bile collection system, the collection tanks being arranged to transfer the material to a separating structure of the bile collection system, the separating structure being arranged to separate liquid bile from solid material; a conveying mechanism for transferring the solid material away from the separating structure; and a container for receiving the bile.
Owner:ICE SPA

A multi-stage transfer device for poultry processing and a method of operating the same

The present application relates to the technical field of poultry transportation, and discloses a multi-stage transportation device for poultry processing and an operating method thereof, which comprises a base, the bottom of an electric telescopic column is fixed with a moving plate, the lower end surface of the moving plate is fixed with second toothed plates in symmetry on both sides, and the upper end surface of the base is fixed with a cleaning mechanism and a flushing mechanism on one side. The multi-stage transportation device for poultry processing is characterized in that the rotating disc rotates counterclockwise, and the rotating disc rotates 60 degrees each time, facilitating transportation, each stop position has a corresponding processing procedure, facilitating orderly completion of feeding, hair removal, dissection and internal organ removal, discharging and cutting, tray cleaning and flushing operations, so that the whole processing operation is more continuous and efficient. After the used tray is transported above the liquid storage tank, the moving plate and the two second toothed plates move downward, the tray is first turned over by 180 degrees and then lowered, the first spray hole sprays cleaning liquid upward at the same time, and the liquid spraying channel and the cleaning brush rotate as a whole, facilitating comprehensive cleaning of the tray.
Owner:SHANXI HUABAOGANG FOOD CO LTD

Automated monitoring and control of food processing systems

Systems and methods for automated monitoring and control of food processing systems are disclosed. Data from one or more controllers of a food processing system is received during operation of the food processing system at a remote food processing facility. Values of one or more operating parameters of the food processing system are monitored, based on the received data. At least one event of interest occurring during the operation of the food processing system is detected, based on the monitored values of the one or more operating parameters. Control signals for adjusting a configuration of the food processing system are transmitted to the one or more controllers, based on the detected event.
Owner:SAFE FOODS CORP

Automated monitoring and control of food processing systems

Systems and methods for automated monitoring and control of food processing systems are disclosed. Data from one or more controllers of a food processing system is received during operation of the food processing system at a remote food processing facility. Values of one or more operating parameters of the food processing system are monitored, based on the received data. At least one event of interest occurring during the operation of the food processing system is detected, based on the monitored values of the one or more operating parameters. Control signals for adjusting a configuration of the food processing system are transmitted to the one or more controllers, based on the detected event.
Owner:SAFE FOODS CORP

Trimming systems and methods

A cutting system that may comprise a cutting tool and a motor. The cutting tool may comprise a first end wherein the first end may have a substantially hollow, cylindrically shaped, sharpened outer edge. The motor may be mechanically coupled to the cutting tool and can be configured to cause the first end of the cutting tool to rotate around a longitudinal axis of the first end. the system may further comprise a platform that can be configured to support an item to be cut. The item to be cut may be butterflied poultry. The platform may comprise a first side that can be configured to support a first side of the item to be cut, a second side that can be configured to support a second side of the item to be cut, and an apex that may be disposed between the first side and the second side.
Owner:GEORGIA TECH RES CORP

Goose chamber cleaning device

The invention discloses a goose cavity cleaning device which comprises two goose body fixing mechanisms which are arranged on a trepanning cavity cleaning station and an abdominal cavity cleaning station respectively and can be mutually turned between the two stations. The goose body fixing mechanism comprises a bearing assembly used for lifting the abdomen of a goose body and a pressure applying assembly capable of applying pressure to one side of the bearing assembly from the back of the goose body. And the trepanning mechanism is arranged at the trepanning and cavity drawing station and located at the bottom of the bearing assembly, and the trepanning mechanism comprises a first telescopic assembly. According to the device, the vertical mode is adopted, gravity is utilized, the hanging conveying mechanism, the goose body fixing mechanism, the trepanning mechanism, the cavity digging mechanism and the abdominal cavity cleaning mechanism are matched, while efficient cavity digging is achieved, lungs, blood clots and the like attached to the abdominal cavity are rapidly cleaned and flushed out under the dual effects of brush brushing and columnar porous spraying, the cleaning efficiency and thoroughness can be improved, and the cleaning effect is good. The goose body is kept complete, and the microbial pollution risk is reduced.
Owner:NINGBO ACAD OF AGRI SCI

Automatic deviation rectifying and viscera removing device for meat duck slaughtering

The utility model belongs to the technical field of meat duck slaughtering, and particularly relates to a meat duck slaughtering automatic deviation rectifying and viscera removing device which comprises a slaughtering frame, a deviation rectifying assembly and a laparotomy assembly, a rotating rod is rotationally connected to the interior of the slaughtering frame, one end of the rotating rod is connected with a motor, a processing seat is arranged on the rotating rod, a processing groove is formed in the processing seat, and the motor is connected with a motor. A processing groove is formed in the top of the slaughtering frame, a plurality of neck clamping pieces are arranged in the processing groove and are arranged at equal intervals along the central axis of the processing seat, a through groove is formed in the top of the slaughtering frame, the deviation rectifying assembly is arranged in the through groove, the deviation rectifying assembly comprises two deviation rectifying plates which are oppositely arranged, and the heads of meat ducks are clamped on the neck clamping pieces and rotate along with the processing seat; one ends of the two deviation rectifying plates are separated by the meat ducks, the folding plates are driven to stretch, the meat ducks are located in the middle all the time, at the moment, the belly cutting assembly cuts the belly of the meat ducks from the middle line, the slaughtering quality of the meat ducks is improved, and time and labor are saved.
Owner:SAKURA SOURCE CO LTD

Operating platform for slaughtering raw chickens

The utility model relates to the technical field of raw chicken slaughtering, in particular to a raw chicken slaughtering operating platform which comprises an operating platform body, control buttons are installed on the surface of the operating platform body, a faucet is rotatably connected to the surface of the operating platform body, and a viscera cleaning mechanism is arranged on one side of the surface of the operating platform body. The internal organ cleaning mechanism internally comprises a filter plate, a cleaning pool, a placement basket and a pick-and-place opening, an automatic unhairing mechanism is arranged on the other side of the surface of the operation table, the automatic unhairing mechanism is composed of an automatic unhairing assembly and an unhairing cylinder, and a dicing mechanism is arranged on the surface of the automatic unhairing mechanism. The dicing mechanism internally comprises a chopping board, a limiting block, a baffle and a tool apron. According to the operating platform, the labor intensity of workers is reduced when the operating platform is used, the convenience degree when the operating platform is used for cleaning viscera of raw chickens is improved, and the occupied space of the operating platform is saved when the operating platform is used.
Owner:孙振欣 +4