CN112544855A

CN112544855A - Salted duck processing is with a steamed section of thick bamboo

Info

Publication number: CN112544855A
Application number: CN202011502607.1A
Authority: CN
Inventors: 蒋斌
Original assignee: Jiangxi Nan'an Salted Duck Co ltd
Current assignee: Jiangxi Nan'an Salted Duck Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-03-26

Abstract

A marinating barrel for processing pressed salted ducks comprises a barrel body, a duck storage rack and a suspension rack, wherein the barrel body comprises an outer barrel and an inner barrel, the inner barrel is coaxially arranged in the middle of the outer barrel, the inner cylinder is fixedly connected with the outer cylinder, the duck storage rack is arranged inside the inner cylinder and is fixedly connected with the inner cylinder, the suspension bracket comprises a wall panel and a sliding bracket, the middle part of the wall panel is symmetrically provided with longitudinal sliding grooves, the sliding rack is arranged in the longitudinal sliding groove, so that a user can stably fix the wallboard on the wall surface at a proper height through the bending rod when needing to use the wallboard, the stability of the wallboard in the using process is ensured, then the user just can be stable insert the inside of stop collar with the head of bracing piece, then passes stop collar and bracing piece through the bolt and come both mutual fixings, guarantees that carriage and outer lid frame can remove in step and use.

Description

Salted duck processing is with a steamed section of thick bamboo

Technical Field

The invention relates to the technical field of pressed salted duck processing equipment, in particular to a marinating drum for pressed salted duck processing.

Background

The pressed salted duck is a famous dish in southern China, and is a special local product in provinces of Jiangsu, Fujian, Jiangxi, Hunan, Anhui and the like, the pressed salted duck is a salted food taking old ducks as raw materials, and is divided into two types of the salted pressed salted duck and spring pressed salted duck, the pressed salted duck is tender and compact in meat quality and aromatic in flavor, and has the characteristics of being dry, flat, crisp, soft, fragrant and the like, and the pressed salted duck looks like a plate, so the pressed salted duck is named and prepared from selected materials to be mature, has a set of traditional method and requirements, and has the key points that the duck needs to be fertilized, fed with rice, fried, salted, cleaned, marinated and dried, cooked to be full, white in skin, red in meat and crisp in bones, the duck for preparing the pressed salted duck needs to be long in body, wide in body, full in chest and two legs, peach meat in two armpits, and the healthy live duck weighing more than 1.75 kilograms after unhairing needs to be processed by a marinating barrel, and then rice is fertilized before the pressed into the pressed salted duck.

The inventor of this application discovers, the steamed section of thick bamboo simple structure that current salted duck processing used, can only simple splendid attire salted duck carries out steamed processing at the in-process that uses, it is direct the inside of piling up at a steamed section of thick bamboo mostly in the in-process of processing, can't let the user stir in real time, let steamed material uneven in the inside distribution of a steamed section of thick bamboo very easily like this, and then the salted duck taste difference that causes different positions is great, simultaneously the lower extreme salt level of a steamed section of thick bamboo of in-process of long-time steamed processing can aggravate, the salted duck that causes the taste to aggravate like this at the lower extreme very easily, seriously influence the salted duck quality.

Disclosure of Invention

The invention aims to provide a marinating barrel for processing pressed salted ducks, and aims to solve the problems that the structure of the marinating barrel used for processing the pressed salted ducks in the prior art is simple, the pressed salted ducks can be only simply contained for marinating in the using process, most of the marinating barrels are accumulated in the marinating barrel in the processing process, and a user cannot stir the marinating barrel in real time, so that marinating materials are easily distributed unevenly in the marinating barrel, the taste difference of the pressed salted ducks in different positions is larger, and meanwhile, the salt level at the lower end of the marinating barrel is aggravated in the long-time marinating process, so that the taste of the pressed salted ducks at the lower end is aggravated easily, and the quality of the pressed salted ducks is seriously influenced.

The invention is realized by the following steps:

a marinating tube for processing salted ducks comprises a tube body, a duck storage frame and a suspension frame, wherein the tube body comprises an outer tube and an inner tube, the inner tube is coaxially arranged at the middle part of the outer tube and is fixedly connected with the outer tube, the duck storage frame is arranged in the inner tube and is fixedly connected with the inner tube, the suspension frame comprises a wall panel and a sliding frame, longitudinal sliding grooves are symmetrically formed in the middle part of the wall panel, the sliding frame is arranged in the longitudinal sliding grooves and is longitudinally and slidably connected with the wall panel, the sliding frame is fixedly arranged at the head part of the duck storage frame, the problem that the marinating tube used for processing the salted ducks in the prior art is simple in structure, the salted ducks can be simply contained in the using process, most of the salted ducks are stacked in the marinating tube in the processing process, a user cannot stir in real time, and the marinating materials are easily unevenly distributed in the marinating tube is solved, therefore, the taste difference of the pressed salted ducks in different positions is larger, the salt level at the lower end of the marinating barrel is aggravated in the long-time marinating process, the problem that the taste of the pressed salted ducks at the lower end is aggravated easily is solved, the quality of the pressed salted ducks is seriously influenced, the stable installation of the inner barrel can be ensured by the outer barrel through the structural arrangement of the barrel, the purpose of protecting the inner barrel can be realized, the condition that the inner barrel is impacted when being used is avoided, the purpose that the pressed salted ducks can be conveniently marinated by storing the brine in the inner barrel is ensured by the arrangement of the inner barrel, the pressed salted ducks needing to be marinated can be stably loaded by a user through the arrangement of the duck storage frame, the traditional mode that the pressed salted ducks are directly placed in the marinating barrel is changed, the pressed salted ducks are more uniform in the marinating process, the user can be stably fixed on the wall surface through the arrangement of the suspension frame, meanwhile, the duck storage rack can be conveniently controlled by a user, and the duck storage rack can be conveniently taken out of the barrel body and put into the barrel body.

Further, install the heating tube between urceolus and the inner tube, the heating tube evenly sets up on the lateral surface of inner tube, and heating tube and inner tube fixed connection, and has the clearance between heating tube and the urceolus, guarantees through the setting to the heating tube that the user can be stable carry out heat retaining purpose to the brine in the inner tube to avoid the heating tube to carry out the purpose of heating to the outer section of thick bamboo.

Further, be provided with the conical shell on the bottom surface of inner tube, the conical shell sets up the center department in the inner tube bottom surface, and conical shell and inner tube integrated into one piece, guarantees that the user can be better heats the use to the inner tube through the setting to the conical shell, guarantees that the heating process is more even.

Further, it includes outer lid frame, actuating mechanism and rack to store up duck frame, actuating mechanism fixed mounting is at the lower terminal surface of outer lid frame, the even setting of rack is at actuating mechanism's lower extreme, and rack and actuating mechanism fixed connection, and the structure setting through storing up duck frame guarantees that the user can be stable comes stable installation actuating mechanism to use through outer lid frame, and the person of facilitating the use can control outer lid frame simultaneously and drive actuating mechanism and carry out the purpose that goes up and down, conveniently drives the rack through setting up to actuating mechanism and carries out the pivoted purpose, comes the person of facilitating the use through setting up to the rack simultaneously and loads the pressed salted duck in inside and use.

Further, the outer cover frame comprises a barrel cover and a supporting rod, the supporting rod is symmetrically arranged on the side face of the barrel cover and is fixedly connected with the barrel cover, the structure of the outer cover frame is arranged to ensure that a user can connect the barrel cover and the sliding frame through the supporting rod, and the barrel cover can be lifted synchronously with the sliding frame.

Further, actuating mechanism includes driving motor and hangs the dish, hang dish fixed mounting at driving motor's output, and the lower terminal surface that hangs the dish evenly is provided with a plurality of buckling plates, buckling plate and the perpendicular fixed connection of dish that hangs, guarantee through the structure setting to actuating mechanism that the user can be stable control driving motor drive hang the dish and stably rotate, come convenience of customers through the setting to the buckling plate simultaneously and hang the portable pole and use.

Further, the rack includes a gauze section of thick bamboo and portable pole, portable pole installs the head at a gauze section of thick bamboo, and portable pole and a gauze section of thick bamboo rotate to be connected, guarantees through the structure setting to the rack that the user can load the pressed salted duck through a gauze section of thick bamboo and use, guarantees to use better removal gauze section of thick bamboo simultaneously through the setting to portable pole, makes things convenient for a gauze section of thick bamboo stable to be connected with the board of buckling simultaneously.

Further, the rear end face fixed mounting of shingle nail has the rotation motor, the threaded rod is installed to the output of rotating the motor, the middle part fixed mounting of carriage have with threaded rod matched with thread bush, guarantee through setting up rotating electrical machines that the user can control it and drive the threaded rod and rotate the operation, the purpose that the rotation operation through the threaded rod comes stable drive thread bush to go up and down.

Further, the up end symmetry of shingle nail is provided with the pole of buckling, buckle pole and shingle nail fixed connection, the preceding terminal surface symmetry of carriage be provided with bracing piece matched with stop collar, the stop collar passes through bolt and bracing piece fixed connection, comes the person of facilitating the use through setting up to the pole of buckling and can come its and outside purpose of going on cooperating fixedly through the bolt, guarantees the stable installation use of bracing piece through setting up to the stop collar simultaneously, and the person of facilitating the use dismantles the purpose of bracing piece simultaneously also.

Further, the even a plurality of supporting legss that are provided with of lower terminal surface of urceolus, the supporting legs is connected with the urceolus vertical fixation, the lower terminal surface of supporting legs still fixedly is provided with the slipmat, guarantees through the structure setting to the supporting legs that the urceolus can be stable places subaerial and use, and the person of facilitating the use can heat at the lower extreme simultaneously and use, guarantees through the setting to the slipmat that equipment places the in-process more stable.

Compared with the prior art, the invention has the beneficial effects that: the invention designs the brine cylinder for processing the pressed salted duck by researching the structure and the using process of the traditional brine cylinder, so that a user can stably fix a wallboard on a wall surface at a proper height through a bending rod when needing to use the brine cylinder, the stability of the wallboard in the using process is ensured, then the user can stably insert the head of a supporting rod into a limiting sleeve, then the limiting sleeve and the supporting rod are mutually fixed through a bolt penetrating through the limiting sleeve and the supporting rod, and the sliding frame and an outer cover frame can be synchronously moved for use, so that a driving mechanism can be fixed under the driving of the outer cover frame, the user can stably take down the net frame, the pressed salted duck needing to be processed by brine is stably and sequentially loaded in the yarn cylinder, the shape of the yarn cylinder can be designed according to the shape of the pressed salted duck, and the inside of the yarn cylinder can be better contacted with brine in an inner cylinder, after the yarn net barrel is filled with the pressed salted duck, a user can hold the hand-held rod to hang the pressed salted duck on the bending plate, the net rack can be ensured to rotate synchronously with the driving mechanism, after the net rack is completely hung, the user can stably control the rotating motor to stably drive the threaded rod to synchronously rotate, and the threaded sleeve is in threaded fit with the threaded rod to ensure the purpose that the threaded sleeve can move up and down on the threaded rod, so that the sliding frame is used for driving the outer cover frame, the driving mechanism and the net rack to synchronously lift and use, then the user can stably move the barrel to be under the duck storage frame, after proper brine is contained in the barrel, the net rack can be stably lowered into the brine for marinating operation, and the user can stably control the driving motor to drive the hanging disc and the bending plate to synchronously rotate in the marinating process, just so can drive rack and its inside pressed salted duck rotate in the inside of inner tube, guarantee to stir the brine of inside, not only can avoid the sediment of brine, simultaneously also can constantly change the position of pressed salted duck in the brine is inside, it is more even to guarantee the steamed pressed salted duck, the user can be stable when needs heat place the flame of heating at the lower extreme of toper shell and heat in real time and use, the in-process through to the toper shell sets up to guarantee the heating not only can heat the brine of bottom in the inner tube, and can also heat the middle part through the toper shell, increase heating effect that so can be great, after the temperature of brine reaches certain degree and does not need to heat once more, the user can remove the flame of lower extreme, then open the pipe of heating and come to keep warm the brine in the inner tube and use.

Drawings

FIG. 1 is a perspective view of the device of the present invention;

FIG. 2 is a front view of the device of FIG. 1;

FIG. 3 is an exploded schematic view of the apparatus of FIG. 1;

FIG. 4 is a schematic structural view of the cartridge shown in FIG. 1;

FIG. 5 is a front view of the device of FIG. 4;

FIG. 6 is a cross-sectional view of the device of FIG. 5 taken along the line A-A;

FIG. 7 is a bottom view of the device of FIG. 4;

FIG. 8 is a schematic structural view of the duck storage rack shown in FIG. 1;

FIG. 9 is a front view of the device of FIG. 8;

fig. 10 is a schematic view of the structure of the rack shown in fig. 1;

FIG. 11 is a schematic view of the hanger shown in FIG. 1;

fig. 12 is a left side view of the device of fig. 11.

In the figure: 1. a barrel; 11. an outer cylinder; 111. a warming tube; 112. supporting legs; 12. an inner barrel; 121. a conical shell; 2. a duck storage rack; 21. an outer cover frame; 211. a barrel cover; 212. a support bar; 22. a drive mechanism; 221. a drive motor; 222. a suspension disk; 223. a bending plate; 23. a net frame; 231. a screen cylinder; 232. a hand-held lever; 3. a suspension bracket; 31. a wall panel; 311. a longitudinal chute; 312. rotating the motor; 313. a threaded rod; 314. a bending rod; 32. a carriage; 321. a threaded sleeve; 322. a limiting sleeve.

Detailed Description

Referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 12, a marinating tube for processing pressed salted duck comprises a tube body 1, a duck storage rack 2 and a suspension rack 3, wherein the tube body 1 comprises an outer tube 11 and an inner tube 12, the structural arrangement of the tube body 1 ensures that a user can stably and stably install the inner tube 12 through the outer tube 11, and simultaneously can protect the inner tube 12, so as to avoid the situation that the inner tube 12 is impacted from the outside when in use, the arrangement of the inner tube 12 ensures that the user can store brine in the inner tube to conveniently perform marinating processing on the pressed salted duck, the inner tube 12 is coaxially arranged in the middle of the outer tube 11, and the inner tube 12 is fixedly connected with the outer tube 11, the conventional marinating tube structure and the using process are researched, a marinating tube for processing pressed salted duck is designed, and when the user needs to use, the pressed salted duck can stably fix a wall panel 31 which is stabilized through a bending rod 314 The height of the wall is properly determined, the stability of the wall panel 31 in the using process is ensured, then a user can stably insert the head of the support rod 212 into the limiting sleeve 322, then the limiting sleeve 322 and the support rod 212 are fixed together through the bolt, the sliding frame 32 and the outer cover frame 21 can be synchronously moved for use, so that the driving mechanism 22 can be driven by the outer cover frame 21 to be fixed, the user can stably take down the net frame 23, pressed salted ducks needing halogen processing are stably and sequentially loaded in the yarn net barrel 231, the shape of the yarn net barrel 231 can be designed according to the shape of the pressed salted duck, the pressed salted duck can be better contacted with brine in the inner barrel 12 in the yarn net barrel 231, after the yarn net barrel 231 is filled with plates, the user can hold the duck lifting rod 232 to hang the pressed salted duck on the bending plate 223, the net rack 23 can be ensured to rotate synchronously with the driving mechanism 22, after the net rack 23 is completely suspended, a user can stably control the rotating motor 312 to stably drive the threaded rod 313 to rotate synchronously, and through the thread fit between the threaded sleeve 321 and the threaded rod 313, the purpose that the threaded sleeve 321 can move up and down on the threaded rod 313 is ensured, the outer cover frame 21, the driving mechanism 22 and the net rack 23 are further driven by the sliding frame 32 to synchronously lift and use, then the user can stably move the cylinder body 1 to the position right below the duck storage frame 2, after proper brine is contained in the cylinder body 1, the net rack 23 can be stably descended into the brine to carry out marinating operation, the user can stably control the driving motor 221 to drive the hanging disc 222 and the bending plate 223 to rotate synchronously in the marinating process, so that the net rack 23 and the pressed ducks in the cylinder body 12 can be driven to rotate, the internal brine is guaranteed to be stirred, the precipitation of the brine can be avoided, meanwhile, the position of the pressed salted duck in the brine can be continuously changed, the marinated pressed salted duck is guaranteed to be more uniform, a user can stably place the heated flame at the lower end of the conical shell 121 to heat and use in real time when heating is needed, the shape of the conical shell 121 is set to guarantee that the brine at the bottom in the inner barrel 12 can be heated in the heating process, the middle part can also be heated through the conical shell 121, the heating effect can be greatly increased, after the temperature of the brine reaches a certain degree and does not need to be heated again, the user can remove the flame at the lower end, then the heating pipe 111 is opened to keep the brine in the inner barrel 12 warm to use, the problem that the conventional brine barrel for processing the pressed salted duck is effectively solved, the structure is simple, and only the pressed salted duck can be simply contained in the use process, most of the raw materials are accumulated in the marinating barrel in the processing process, so that a user cannot stir the raw materials in real time, the marinating materials are easily distributed unevenly in the marinating barrel, the taste difference of the salted ducks in different positions is larger, and meanwhile, the salt level at the lower end of the marinating barrel is aggravated in the long-time marinating process, so that the condition that the taste of the salted duck at the lower end is aggravated is easily caused, and the quality of the salted duck is seriously influenced;

the heating pipe 111 is arranged between the outer barrel 11 and the inner barrel 12, the heating pipe 111 is uniformly arranged on the outer side surface of the inner barrel 12, the heating pipe 111 is fixedly connected with the inner barrel 12, a gap is arranged between the heating pipe 111 and the outer barrel 11, the purpose that a user can stably keep warm for brine in the inner barrel 12 is ensured through the arrangement of the heating pipe 111, the purpose that the heating pipe 111 heats the outer barrel 11 is avoided, a plurality of supporting legs 112 are uniformly arranged on the lower end surface of the outer barrel 11, the supporting legs 112 are vertically and fixedly connected with the outer barrel 11, a non-slip mat is further fixedly arranged on the lower end surface of the supporting legs 112, the outer barrel 11 can be stably placed on the ground for use through the structural arrangement of the supporting legs 112, meanwhile, the user can conveniently heat at the lower end for use, the equipment can be more stably placed through the arrangement of the non-slip mat, a conical shell 121 is arranged on, the conical shell 121 is arranged at the center of the bottom surface of the inner barrel 12, and the conical shell 121 and the inner barrel 12 are integrally formed, so that a user can better heat the inner barrel 12 for use by arranging the conical shell 121, and the heating process is more uniform;

the duck storage frame 2 is arranged inside the inner barrel 12, the duck storage frame 2 is fixedly connected with the inner barrel 12, the duck storage frame 2 is arranged to ensure that a user can stably load pressed salted ducks needing marinating, the mode that the traditional pressed salted ducks are directly placed inside the marinating barrel for marinating is changed, the pressed salted ducks are ensured to be more uniform in the marinating process, the duck storage frame 2 comprises an outer cover frame 21, a driving mechanism 22 and a net rack 23, the driving mechanism 22 is fixedly arranged on the lower end face of the outer cover frame 21, the net rack 23 is uniformly arranged at the lower end of the driving mechanism 22, the net rack 23 is fixedly connected with the driving mechanism 22, the stable installation of the driving mechanism 22 through the outer cover frame 21 is ensured to be used by the structural arrangement of the duck storage frame 2, meanwhile, the user can conveniently control the outer cover frame 21 to drive the driving mechanism 22 to lift, and the purpose of conveniently driving the net rack 23 to rotate through the arrangement of the driving mechanism 22, meanwhile, the net rack 23 is arranged to facilitate a user to load the pressed salted duck inside for use, the outer cover frame 21 comprises a barrel cover 211 and a support rod 212, the support rod 212 is symmetrically arranged on the side surface of the barrel cover 211, the support rod 212 is fixedly connected with the barrel cover 211, the structural arrangement of the outer cover frame 21 ensures that the user can mutually connect the barrel cover 211 and the sliding frame 32 through the support rod 212, and ensures that the barrel cover 211 and the sliding frame 32 can be synchronously lifted and lowered, the driving mechanism 22 comprises a driving motor 221 and a suspension disc 222, the suspension disc 222 is fixedly arranged at the output end of the driving motor 221, a plurality of bending plates 223 are uniformly arranged on the lower end surface of the suspension disc 222, the bending plates 223 are vertically and fixedly connected with the suspension disc 222, and the driving motor 221 can be stably controlled by the structural arrangement of the driving mechanism 22 to drive the suspension disc 222 to stably rotate, meanwhile, the bending plate 223 is arranged to facilitate a user to hang the hand-held rod 232 for use, the net rack 23 comprises a gauze barrel 231 and the hand-held rod 232, the hand-held rod 232 is installed at the head of the gauze barrel 231, the hand-held rod 232 is rotatably connected with the gauze barrel 231, the net rack 23 is structurally arranged to ensure that the user can load a pressed salted duck through the gauze barrel 231 for use, meanwhile, the hand-held rod 232 is arranged to ensure that the better movable gauze barrel 231 is used, and meanwhile, the gauze barrel 231 is conveniently and stably connected with the bending plate 223;

the hanging frame 3 comprises a wall panel 31 and a sliding frame 32, wherein longitudinal sliding grooves 311 are symmetrically formed in the middle of the wall panel 31, the sliding frame 32 is installed in the longitudinal sliding grooves 311, the sliding frame 32 is connected with the wall panel 31 in a longitudinal sliding mode, the sliding frame 32 is fixedly installed at the head of the duck storage frame 2, the hanging frame 3 is arranged to ensure that a user can stably fix the duck storage frame on a wall surface for use, meanwhile, the user can conveniently control the height of the duck storage frame 2, the user can conveniently take the duck storage frame 2 out of and into the barrel body 1, a rotating motor 312 is fixedly installed on the rear end face of the wall panel 31, a threaded rod 313 is installed at the output end of the rotating motor 312, a threaded sleeve 321 matched with the threaded rod 313 is fixedly installed in the middle of the sliding frame 32, and the user can control the rotating motor 312 to drive the threaded rod 313, the purpose that drives thread bush 321 and go up and down that comes stably through the rotation operation of threaded rod 313, the up end symmetry of shingle 31 is provided with pole 314 of buckling, pole 314 and shingle 31 fixed connection buckle, the preceding terminal surface symmetry of carriage 32 is provided with the stop collar 322 with bracing piece 212 matched with, stop collar 322 passes through bolt and bracing piece 212 fixed connection, come the person of facilitating the use to come it and outside to cooperate fixed purpose through the bolt to the setting of pole 314 of buckling, guarantee the stable installation of bracing piece 212 and use through the setting to stop collar 322 simultaneously, the purpose of bracing piece 212 is dismantled to the person of facilitating the use simultaneously also.

The device obtained by the design can basically meet the use requirement of the brine cylinder for processing the pressed salted duck, but the designer further improves the device aiming at further improving the function.

Claims

1. The utility model provides a salted duck processing is with thick bamboo, includes barrel (1), stores up duck frame (2) and mounted frame (3), its characterized in that: barrel (1) includes urceolus (11) and inner tube (12), the middle part in urceolus (11) is installed with the axle center to inner tube (12), and inner tube (12) and urceolus (11) fixed connection, store up duck frame (2) and set up the inside at inner tube (12), and store up duck frame (2) and inner tube (12) fixed connection, hanger bracket (3) include shingle nail (31) and carriage (32), vertical spout (311) have been seted up to the middle part symmetry of shingle nail (31), carriage (32) are installed in vertical spout (311), and carriage (32) and shingle nail (31) vertical sliding connection, carriage (32) fixed mounting is at the head of storing up duck frame (2).

2. The marinating drum for processing pressed salted ducks according to claim 1, wherein a heating pipe (111) is installed between the outer drum (11) and the inner drum (12), the heating pipe (111) is uniformly arranged on the outer side surface of the inner drum (12), the heating pipe (111) is fixedly connected with the inner drum (12), and a gap is formed between the heating pipe (111) and the outer drum (11).

3. The marinating drum for pressed salted duck processing as claimed in claim 2, wherein a conical shell (121) is provided on the bottom surface of the inner drum (12), the conical shell (121) is provided at the center of the bottom surface of the inner drum (12), and the conical shell (121) is integrally formed with the inner drum (12).

4. The marinating drum for processing pressed salted ducks according to claim 3, wherein the duck storage rack (2) comprises an outer cover rack (21), a driving mechanism (22) and a net rack (23), the driving mechanism (22) is fixedly installed on the lower end face of the outer cover rack (21), the net rack (23) is uniformly arranged at the lower end of the driving mechanism (22), and the net rack (23) is fixedly connected with the driving mechanism (22).

5. The marinating drum for processing pressed salted duck according to claim 4, wherein the outer cover frame (21) comprises a drum cover (211) and a supporting rod (212), the supporting rod (212) is symmetrically arranged on the side surface of the drum cover (211), and the supporting rod (212) is fixedly connected with the drum cover (211).

6. The marinating drum for processing pressed salted ducks as claimed in claim 5, wherein the driving mechanism (22) comprises a driving motor (221) and a hanging disc (222), the hanging disc (222) is fixedly installed at the output end of the driving motor (221), a plurality of bending plates (223) are uniformly arranged on the lower end face of the hanging disc (222), and the bending plates (223) are vertically and fixedly connected with the hanging disc (222).

7. The salted duck processing barrel as claimed in claim 6, wherein the net rack (23) comprises a gauze barrel (231) and a hand-held rod (232), the hand-held rod (232) is mounted at the head of the gauze barrel (231), and the hand-held rod (232) is rotatably connected with the gauze barrel (231).

8. The marinating drum for pressed salted duck processing as claimed in claim 7, wherein a rotating motor (312) is fixedly installed on the rear end face of the wall panel (31), a threaded rod (313) is installed at the output end of the rotating motor (312), and a threaded sleeve (321) matched with the threaded rod (313) is fixedly installed in the middle of the sliding frame (32).

9. The marinating drum for processing pressed salted ducks as claimed in claim 8, wherein the upper end surface of the wall panel (31) is symmetrically provided with bent rods (314), the bent rods (314) are fixedly connected with the wall panel (31), the front end surface of the sliding frame (32) is symmetrically provided with position limiting sleeves (322) matched with the supporting rods (212), and the position limiting sleeves (322) are fixedly connected with the supporting rods (212) through bolts.

10. The marinating drum for processing pressed salted ducks according to any one of claims 1 to 9, wherein a plurality of supporting feet (112) are uniformly arranged on the lower end surface of the outer drum (11), the supporting feet (112) are vertically and fixedly connected with the outer drum (11), and anti-skid pads are fixedly arranged on the lower end surfaces of the supporting feet (112).