CN113249172A

CN113249172A - Production device and method of meat-flavor powdery essence

Info

Publication number: CN113249172A
Application number: CN202110595915.1A
Authority: CN
Inventors: 刘敏; 刘冬敏; 张博
Original assignee: HUNAN HUIXIANGXUAN BIOTECHNOLOGY CO Ltd
Current assignee: HUNAN HUIXIANGXUAN BIOTECHNOLOGY CO Ltd
Priority date: 2021-05-29
Filing date: 2021-05-29
Publication date: 2021-08-13
Anticipated expiration: 2041-05-29
Also published as: CN113249172B

Abstract

The invention discloses a device and a method for producing meat-flavor powdery essence, which belong to the field of food processing and comprise the following steps: 1) preparing paste essence; 2) and feeding and granulating: preparing the pasty essence raw material prepared in the step 1) into small blocks by using a feeding device; 3) and (3) drying: 4) and grinding: 5) spreading: the charging equipment includes stirs the rabbling mechanism of mixing to the essence raw materials of paste, through rabbling mechanism, stir original paste essence and other batching and mix, fill into gas in to essence through first pivot, puddler, make essence loose, the gas that fills can promote essence discharge, through discharge mechanism, make the essence of paste can be made into the fritter and carry out the drying, make dry efficiency higher, and when puddler and scraper blade mixxed paste essence, make the bubble contained in the essence of fritter, after through the drying, the essence piece that contains the bubble grinds more easily.

Description

Production device and method of meat-flavor powdery essence

Technical Field

The invention belongs to the field of food processing, and particularly relates to a device and a method for producing meat-flavor powdery essence.

Background

The meat flavor powder essence is produced by grinding paste essence into powder after moisture is removed, so the drying is mainly performed at the control point of ensuring the processing quality of the powder essence, the existing commonly used drying equipment uses a microwave dryer for processing, the microwave dryer can keep the original shape of the paste essence during drying, but the shape is fixed and very hard after the essence is dried, so the grinding is time-consuming, the powder essence is difficult to produce, and the essence is required to be made into a shape with a proper size during drying so as to ensure the production after subsequent drying.

Disclosure of Invention

The invention aims to solve the problems, and provides a device and a method for producing meat-flavor powdery essence, which are used for automatically feeding, making the fed essence into small pieces and facilitating grinding.

In order to realize the purpose, the invention adopts the technical scheme that: a production method of meat-flavor powdery essence comprises the following steps:

1) preparing paste essence: grinding and cooking the raw materials of the meat flavor essence to prepare a paste;

2) and feeding and granulating: preparing the pasty essence raw material prepared in the step 1) into small blocks by using a feeding device;

3) and (3) drying: feeding the paste essence in small block shape prepared in the step 2) into a microwave dryer for drying to obtain large particle essence blocks after drying;

4) and grinding: feeding the dried large-particle essence blocks into a grinder to be ground into powder;

5) spreading: and spreading the essence ground into powder for 2-3 h, and removing redundant water vapor and smell to obtain the powder essence.

Furthermore, the feeding device comprises a first material cylinder fixedly arranged on the microwave dryer, a stirring mechanism for stirring and mixing the pasty essence raw material is arranged in the first material cylinder, a second material cylinder is arranged at the bottom of the first material cylinder, and the second material cylinder is connected with the bottom wall of the first material cylinder through a plurality of pipelines capable of controlling on-off;

and a discharging mechanism is arranged at the bottom of the second material cylinder and extrudes the discharged paste essence into small blocks to the microwave dryer.

Further, rabbling mechanism including rotate set up in first pivot in the first feed cylinder, connect the driving source in the first pivot, fixed connection puddler in the first pivot, still be connected with in the first pivot and dial the piece, dial the piece with carry out the transmission through the gear between the first pivot and be connected, stir when rotating cream essence raw materials and air mixing.

Furthermore, the top of the first material cylinder is detachably provided with a top cover in a sealing manner, the top cover is rotatably provided with a joint which can be communicated with an air source, the top cover extends into the first material cylinder and is connected between the first rotating shafts, the surface of the stirring rod is provided with a plurality of air holes, and the stirring rod and the first rotating shafts are hollow and are communicated with the top cover.

Further, discharge mechanism including running through the second feed cylinder, and with the second feed cylinder rotates the second pivot of connecting, the second pivot with the driving roller of microwave dryer's conveyer belt is power connection mutually, the fixed scraper blade that sets up a plurality of and carry out the stirring to paste essence in the second pivot.

Furthermore, discharge mechanism still including fixed setting be in first baffle and the second baffle of the discharge gate department of second feed cylinder, still set up on the second feed cylinder with the discharging pipe of the discharge gate department intercommunication of second feed cylinder, first baffle stretches into in the discharging pipe and with the discharge gate of second feed cylinder is plugged up, the second baffle stretches into in the discharging pipe, the second baffle with the discharging pipe ejection of compact when opening simultaneously.

Furthermore, the first baffle and the second baffle can elastically deform, and a control assembly for pushing the first baffle and the second baffle to elastically deform and then opening the discharge pipe is arranged on the second charging barrel; the control component is driven and controlled by the second rotating shaft.

Further, the second pivot with the scraper blade is inside hollow, and communicates each other, the surface of scraper blade sets up the exhaust hole, second pivot normal running fit sets up the gas-supply pipe, the gas-supply pipe stretches into set up a plurality of logical grooves on the pipe wall in the second pivot, do not set up logical groove the pipe wall of gas-supply pipe with the inner wall laminating of second pivot prevents that gas from entering into in the scraper blade.

Furthermore, the exhaust hole is arranged at the rear side of the movement direction of the scraper under the discharge state of the second material cylinder, and two sides of the exhaust hole are provided with partition plates for separating the paste essence.

Furthermore, the stirring piece is arranged in an inclined mode and comprises a stirring rod and a supporting rod, and the stirring rod and the supporting rod are fixed together to form a ladder shape.

The invention has the beneficial effects that: the invention provides a device and a method for producing meat-flavor powdery essence, 1, original paste essence and other ingredients are stirred and mixed through a stirring mechanism, gas is filled into the essence through a first rotating shaft and a stirring rod, so that the essence is loosened, and the filled gas can push the essence to be discharged.

2. Through discharge mechanism, make the essence of paste can be made into the fritter form and dry, make dry efficiency higher, when puddler and scraper blade stir paste essence in addition, make the bubble contained in the essence of fritter, through after the drying, the essence piece that contains the bubble grinds more easily.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a portion A of FIG. 1;

FIG. 3 is a schematic view of the structure in the direction B of FIG. 1;

FIG. 4 is a schematic view of a portion of the enlarged structure at C in FIG. 1;

FIG. 5 is a schematic view of a portion of the enlarged structure at D in FIG. 2;

FIG. 6 is a schematic cross-sectional view taken along the line E-E in FIG. 3;

FIG. 7 is a schematic cross-sectional view taken in the direction F-F of FIG. 3;

FIG. 8 is a schematic sectional view in the direction G-G of FIG. 6;

FIG. 9 is a schematic sectional view taken along the direction H-H in FIG. 7;

FIG. 10 is a schematic view of a gas delivery conduit.

The text labels in the figures are represented as: 10. a microwave dryer; 11. a first barrel; 12. a second barrel; 13. a first rotating shaft; 14. a stirring rod; 15. a toggle piece; 16. a top cover; 17. a first baffle plate; 18. a second baffle; 19. a discharge pipe; 20. a second rotating shaft; 21. a squeegee; 22. a gas delivery pipe; 23. an exhaust hole; 24. a partition plate; 25. a transmission case; 26. a deflector rod; 27. a support bar; 29. a through groove; 30. a first gear; 31. a second gear; 32. a cam; 33. a slide bar.

Detailed Description

The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.

A production method of meat-flavor powdery essence comprises the following steps:

1) preparing paste essence: grinding and cooking the raw materials of the meat flavor essence to prepare a paste; the meat flavor essence is prepared from meat, seasonings and ingredients in common preparation, and is prepared by crushing and grinding meat, adding into a cooking pot, cooking, and cooking to obtain pasty flavor essence raw material.

2) And feeding and granulating: preparing the pasty essence raw material prepared in the step 1) into small blocks by using a feeding device; when making small blocks, large particles in the pasty essence raw material need to be filtered,

3) and (3) drying: sending the small block-shaped paste essence prepared in the step 2) into a microwave dryer 10 for drying to obtain dried large-particle essence blocks; in the drying process, the tray is prevented from being held on the conveyer belt of the microwave dryer 10, the small block-shaped essence is placed and conveyed in the tray, and the conveying speed of the conveyer belt is 0.03-0.05m/s

As shown in the attached figures 1-10 in the specification, the specific structure of the invention is as follows: the microwave drying machine comprises a first material cylinder 11 fixedly installed on the microwave drying machine 10, wherein the microwave drying machine 10 and the first material cylinder 11 are relatively fixed through a fixed installation supporting leg by the aid of the first material cylinder 11 and the microwave drying machine 10, a stirring mechanism for stirring and mixing paste essence raw materials is arranged in the first material cylinder 11, when the stirring mechanism moves, the paste essence in the first material cylinder 11 is contacted with air and is mixed with other ingredients added into the first material cylinder 11, a second material cylinder 12 is arranged at the bottom of the first material cylinder 11, and the second material cylinder 12 is connected with the bottom wall of the first material cylinder 11 through a plurality of pipelines capable of controlling on-off; the on-off of the pipeline is controlled by arranging a controllable valve body on the pipeline,

the bottom of the second material cylinder 12 is provided with a discharging mechanism, and the discharging mechanism extrudes the discharged paste essence into small blocks to the microwave dryer 10.

Preferably, the stirring mechanism comprises a first rotating shaft 13 rotatably disposed in the first material cylinder 11, a driving source is connected to the first rotating shaft 13, the driving source is a motor fixedly disposed on the bottom surface of the first material cylinder 11, a stirring rod 14 is fixedly connected to the first rotating shaft 13, a stirring member 15 is further connected to the first rotating shaft 13, the stirring member 15 is arranged in an inclined manner, the stirring member 15 comprises a stirring rod 26 and a supporting rod 27, the stirring rod 26 and the supporting rod 27 are fixed together to form a "ladder", in this embodiment, the shape of the "ladder" of the stirring rod 26 and the supporting rod 27 is like a "H", but may also be like a "cross", the stirring member 15 is in transmission connection with the first rotating shaft 13 through a gear, the stirring member 15 stirs the pasty essence raw material and air when rotating, the whole stirring member 15 is arranged in an inclined manner, when the stirring piece 15 rotates along with the first rotating shaft 13, the ladder-shaped stirring piece 15 stirs the essence into the air, so that the paste essence contains the air;

the top of the first material cylinder 11 is detachably provided with a top cover 16 in a sealing manner, the top cover 16 is rotatably provided with a joint which can be communicated with a gas source, the top cover 16 extends into the first material cylinder 11 and is connected with the first rotating shaft 13, the surface of the stirring rod 14 is provided with a plurality of air holes, the stirring rod 14 and the first rotating shaft 13 are hollow and are communicated with the top cover 16, the top of the top cover 16 is also provided with a barometer and an air release valve, the gas is filled into the first rotating shaft 13, so that the filled gas is discharged through the air holes on the stirring rod 14, the discharged gas enters the pasty essence, the gas is contained in the pasty essence, the gas is continuously filled to increase the air pressure in the first material cylinder 11, the pressure on the essence in the first material cylinder 11 can be exerted, the essence can be discharged, and the pressure in the first material cylinder 11 can be accurately known through the barometer, and the pressure in the first cartridge 11 is reduced by opening the purge valve.

Preferably, the discharging mechanism comprises a second rotating shaft 20 penetrating through the second material cylinder 12 and rotatably connected with the second material cylinder 12, the second rotating shaft 20 is in power connection with a driving roller of a conveying belt of the microwave dryer 10, in this embodiment, the second rotating shaft 20 and the conveying belt of the microwave dryer 10 are connected through a chain, a plurality of scraping plates 21 for stirring paste essence are fixedly arranged on the second rotating shaft 20, the second rotating shaft 20 and the scraping plates 21 are hollow and communicated with each other, exhaust holes 23 are arranged on the surface of the scraping plates 21, gas pipes 22 are arranged in the second rotating shaft 20 in a matching manner, the gas pipes 22 are connected with a gas source and used for conveying gas into the second material cylinder 12, the pipe walls of the gas pipes 22 extending into the second rotating shaft 20 are provided with a plurality of through grooves 29, and the through grooves 29 and the scraping plates 21 are arranged in a central symmetry manner, and the quantity that leads to groove 29 and the quantity of scraper blade 21 are the relation of non-divisor, do not set up lead to groove 29 the pipe wall of gas-supply pipe 22 with the inner wall laminating of second pivot 20 prevents that gas from entering into in the scraper blade 21, when carrying out the pay-off, through filling gas in to gas-supply pipe 22, when leading to groove 29 and rotating intercommunication scraper blade 21 and exhaust hole 23, make gas enter into essence in, drive scraper blade 21 when second pivot 20 and continue to rotate, make and lead to groove 29 and scraper blade 21, cam 32 between not being in the intercommunication, make scraper blade 21 combustion gas parcel in essence, and do not continue to inflate, the condition that gas spilled over from essence has been reduced, reach and fill the inside gas of essence after a period of time, at the time of stopping, and then make the gas content increase in the essence

Preferably, the discharging mechanism further comprises a first baffle 17 and a second baffle 18 fixedly arranged at a discharging port of the second charging barrel 12, the first baffle 17 and the second baffle 18 mainly control the on-off of the discharging port of the second charging barrel 12, the second charging barrel 12 is further provided with a discharging pipe 19 communicated with the discharging port of the second charging barrel 12, the first baffle 17 extends into the discharging pipe 19 and blocks the discharging port of the second charging barrel 12, the second baffle 18 extends into the discharging pipe 19, the second baffle 18 and the discharging pipe 19 discharge when being opened simultaneously, the first baffle 17 and the second baffle 18 can elastically deform, and the second charging barrel 12 is provided with a control component for pushing the first baffle 17 and the second baffle 18 to elastically deform and then opening the discharging pipe 19; the control assembly is driven and controlled by the second rotating shaft 20 when discharging, the control assembly controls the first baffle plate 17 and the second baffle plate 18 to be opened downwards, the discharge port of the second material cylinder 12 is opened by the first baffle plate 17, paste essence in the second material cylinder 12 enters the discharge pipe 19, the second baffle plate 18 is not in contact with the inner wall of the discharge pipe 19, the paste essence entering the discharge pipe 19 can fall and drop into the tray to form blocks, after feeding is completed, the first baffle plate 17 and the second baffle plate 18 are controlled to rebound, the first baffle plate 17 seals the discharge of the second material cylinder 12, the essence cannot be discharged, the second baffle plate 18 is in contact with the discharge pipe 19, the second baffle plate 18 is enabled to rapidly separate the essence, and the paste essence on the discharge pipe 19 cannot drop all the time.

Preferably, in this embodiment, the control assembly includes a transmission box 25 fixedly disposed on two side end surfaces of the second barrel 12, the second rotating shaft 20 penetrates through the transmission box 25 and is rotatably connected to the transmission box 25, a first gear 30 is fixedly disposed on the transmission box 25 on the second rotating shaft 20, a second gear 31 and a cam 32 are rotatably disposed in an inner cavity of the transmission box 25, the second gear 31 and the first gear 30 are engaged with each other, a ratchet mechanism is disposed on the second gear 31, the ratchet mechanism ensures that the second gear 31 can only drive the cam 32 to rotate together when discharging, a sliding rod 33 is slidably disposed on the transmission box 25, a resilient spring is disposed between the sliding rod 33 and the transmission box 25, the top of the sliding rod 33 and the cam 32 slide with each other, the bottom of the sliding rod 33 is connected to the first baffle 17 and the second baffle 18 through a connecting rod, so as to drive the cam 32 to rotate when discharging, the cam 32 drives the slide rod 33 to move up and down when rotating, and the first baffle 17 and the second baffle 18 can deform to punch and feed the discharge hole when the slide rod 33 moves up and down.

Preferably, the exhaust hole 23 is arranged at the rear side of the movement direction of the scraper 21 in the discharging state of the second cylinder 12, partition plates 24 for separating the paste-like essence are arranged at two sides of the exhaust hole 23, the exhaust hole 23 is arranged at the rear side of the rotation direction of the scraper 21, so that the exhaust hole 23 cannot be blocked in the movement process, and in the movement process, the partition plates 24 are used for poking the paste-like essence to observe, so that a temporary space is formed at the air outlet position of the exhaust hole 23, the filled gas is enclosed, and the filled gas is contained in the essence.

When the essence packaging machine is used, firstly, processed pasty essence raw materials and other ingredients are sent into a first material cylinder 11, then a top cover 16 is covered to seal the interior of the first material cylinder 11, then a motor connected to a first rotating shaft 13 is started, the motor drives the first rotating shaft 13 to rotate, the first rotating shaft 13 drives a stirring rod 14 and a stirring piece 15 to stir and mix essence in the first material cylinder 11, then a joint on the top cover 16 is connected with a gas source to inflate the first material cylinder 11, so that gas is discharged into the pasty essence through the stirring rod 14, the essence contains gas, when the gas in the essence overflows, the pressure in the first material cylinder 11 is increased, and the essence is extruded into a second material cylinder 12,

then through starting microwave dryer 10, the driving roller drive second pivot 20 of microwave dryer 10's conveyer belt rotates, second pivot 20 drives scraper blade 21 and stirs the essence that enters into second feed cylinder 12 at first, then connect the air supply with gas-supply pipe 22, make gaseous entering into second feed cylinder 12 through gas-supply pipe 22 and scraper blade 21, continue to aerify the essence in the second feed cylinder 12, carry out the pivoted in-process in second pivot 20, make opening and closing that first baffle 17 and second baffle 18 can intermittent type nature, make essence discharge, and carry out drying process in transporting microwave dryer 10 to the small bulk.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.

Claims

1. A production method of meat-flavor powdery essence comprises the following steps:

3) and (3) drying: sending the small block-shaped paste essence prepared in the step 2) into a microwave dryer (10) for drying to obtain dried large-particle essence blocks;

2. A loading device for loading operation in the production method of the meat flavor powder as claimed in claim 1, which is characterized in that: the microwave drying machine comprises a first material cylinder (11) fixedly mounted on the microwave drying machine (10), wherein a stirring mechanism for stirring and mixing paste-shaped essence raw materials is arranged in the first material cylinder (11), a second material cylinder (12) is arranged at the bottom of the first material cylinder (11), and the second material cylinder (12) is connected with the bottom wall of the first material cylinder (11) through a plurality of pipelines capable of controlling on-off;

and a discharging mechanism is arranged at the bottom of the second charging barrel (12), and the discharging mechanism extrudes the discharged paste essence into small blocks to the microwave dryer (10).

3. The charging apparatus according to claim 2, characterized in that: rabbling mechanism including rotate set up in first pivot (13) in first feed cylinder (11), connect the driving source in first pivot (13), fixed connection puddler (14) are gone up in first pivot (13), still be connected with on first pivot (13) and dial and move piece (15), dial move piece (15) with carry out the transmission through the gear between first pivot (13) and connect, stir paste essence raw materials and air mixing when dialling piece (15) and rotate.

4. The charging apparatus according to claim 3, characterized in that: the top detachable of first feed cylinder (11) is sealed sets up top cap (16), rotate on top cap (16) and set up the joint that can put through the air supply, top cap (16) stretch into in first feed cylinder (11) with be connected between first pivot (13), set up a plurality of gas pocket on the surface of puddler (14), puddler (14) with first pivot (13) are interior hollow and with top cap (16) intercommunication.

5. The charging apparatus according to claim 2, characterized in that: discharge mechanism is including running through second feed cylinder (12) and with second feed cylinder (12) rotate second pivot (20) of connecting, second pivot (20) with the driving roller of the conveyer belt of microwave dryer (10) is mutually power connected, fixed scraper blade (21) that sets up a plurality of and carry out the stirring to paste essence on second pivot (20).

6. The charging apparatus according to claim 5, characterized in that: discharge mechanism still including fixed setting first baffle (17) and second baffle (18) of the discharge gate department of second feed cylinder (12), still set up on second feed cylinder (12) with discharge pipe (19) of the discharge gate department intercommunication of second feed cylinder (12), first baffle (17) stretch into in discharge pipe (19) and with the discharge gate of second feed cylinder (12) is stopped up, second baffle (18) stretch into in discharge pipe (19), second baffle (18) with the ejection of compact when discharge pipe (19) are opened simultaneously.

7. The charging apparatus according to claim 6, characterized in that: the first baffle (17) and the second baffle (18) can be elastically deformed, and a control component for pushing the first baffle (17) and the second baffle (18) to elastically deform and then opening the discharge pipe (19) is arranged on the second charging barrel (12); the control component is driven and controlled by the second rotating shaft (20).

8. The charging apparatus according to claim 5, characterized in that: second pivot (20) with scraper blade (21) is inside hollow, and communicates each other, the surface of scraper blade (21) sets up exhaust hole (23), second pivot (20) internal rotation cooperation sets up gas-supply pipe (22), gas-supply pipe (22) stretch into set up a plurality of logical grooves (29) on the pipe wall in second pivot (20), do not set up logical groove (29) the pipe wall of gas-supply pipe (22) with the inner wall laminating of second pivot (20), prevent that gas from entering into in scraper blade (21).

9. The charging apparatus according to claim 8, characterized in that: the exhaust hole (23) is arranged at the rear side of the movement direction of the scraper (21) in the discharging state of the second charging barrel (12), and partition plates (24) for separating paste essence are arranged on two sides of the exhaust hole (23).

10. The charging apparatus according to claim 3, characterized in that: the shifting piece (15) is obliquely arranged, the shifting piece (15) comprises a shifting rod (26) and a supporting rod (27), and the shifting rod (26) and the supporting rod (27) are fixed together to form a ladder shape.