CN115380944A - Crushing, enzymolysis and separation integrated equipment for preparing oyster juice and oyster juice production method - Google Patents
Crushing, enzymolysis and separation integrated equipment for preparing oyster juice and oyster juice production method Download PDFInfo
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- CN115380944A CN115380944A CN202211321745.9A CN202211321745A CN115380944A CN 115380944 A CN115380944 A CN 115380944A CN 202211321745 A CN202211321745 A CN 202211321745A CN 115380944 A CN115380944 A CN 115380944A
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- 241000237502 Ostreidae Species 0.000 title claims abstract description 75
- 235000020636 oyster Nutrition 0.000 title claims abstract description 75
- 235000011389 fruit/vegetable juice Nutrition 0.000 title claims abstract description 44
- 238000000926 separation method Methods 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 238000003825 pressing Methods 0.000 claims abstract description 76
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 238000003756 stirring Methods 0.000 claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 38
- 239000002893 slag Substances 0.000 claims abstract description 24
- 238000003860 storage Methods 0.000 claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims abstract description 8
- 235000013372 meat Nutrition 0.000 claims description 25
- 238000005520 cutting process Methods 0.000 claims description 21
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 17
- 230000002255 enzymatic effect Effects 0.000 claims description 16
- 239000000413 hydrolysate Substances 0.000 claims description 15
- 238000002156 mixing Methods 0.000 claims description 15
- 239000003818 cinder Substances 0.000 claims description 13
- 230000009471 action Effects 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 108090000623 proteins and genes Proteins 0.000 claims description 3
- 102000004169 proteins and genes Human genes 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 description 18
- 230000008569 process Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 235000015067 sauces Nutrition 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 238000004537 pulping Methods 0.000 description 2
- 108010009736 Protein Hydrolysates Proteins 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C29/00—Processing shellfish or bivalves, e.g. oysters, lobsters; Devices therefor, e.g. claw locks, claw crushers, grading devices; Processing lines
- A22C29/04—Processing bivalves, e.g. oysters
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/10—Natural spices, flavouring agents or condiments; Extracts thereof
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/06—Enzymes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/32—Discharging presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
- B30B9/06—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/18—Apparatus specially designed for the use of free, immobilized or carrier-bound enzymes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
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Abstract
The invention relates to the technical field of oyster juice production, in particular to crushing, enzymolysis and separation integrated equipment for preparing oyster juice and an oyster juice production method. The equipment comprises a tank body, a crushing device and an extruding device; the tank body is provided with a feed inlet, a slag discharge port and a liquid outlet; the crushing device comprises a stirring shaft, a cutter and a rotary driving mechanism, wherein one end of the cutter is rotatably arranged on the stirring shaft, so that the cutter rotates along a vertical surface, and the cutter rotates inwards to be close to the stirring shaft in a storage state or rotates outwards to be in an expansion state; the extrusion device comprises a filter pressing plate and a lifting driving mechanism, wherein a yielding hole which penetrates through the middle of the filter pressing plate is formed in the middle of the filter pressing plate, and the stirring shaft and the cutter in the storage state can penetrate through the yielding hole. The equipment integrates crushing, enzymolysis and separation equipment in the main production process of oyster juice, and improves the production efficiency.
Description
Technical Field
The invention relates to the technical field of oyster juice production, in particular to crushing, enzymolysis and separation integrated equipment for preparing oyster juice and an oyster juice production method.
Background
Oyster is a common shellfish in coastal areas, has delicious taste and rich nutrition, and oyster sauce prepared from oyster meat is popular among people as a delicious seasoning. The oyster juice is a main component for producing the oyster sauce, and the quality of the oyster juice directly influences the production quality of the oyster sauce.
At present, the production of oyster juice mainly comprises two modes, namely a cooking method adopting a traditional process and an enzymolysis method adopting a modern process, and compared with the cooking method, the enzymolysis method has the advantages of high utilization rate of oyster meat and suitability for mechanical production. For example, the chinese patent with application number 200910147179.2 discloses a method for producing oyster juice, which discloses that the main process of an oyster juice enzymolysis method comprises a plurality of processes of cutting and pulping fresh oysters, enzymolysis, filtering and the like. The existing multiple processes are processed by independent equipment, for example, a stirring crusher is adopted in a fresh oyster cutting and pulping process, an enzymolysis tank is adopted in an enzymolysis process, and a filter is adopted in a filtering process. The existing equipment is in the production process, raw materials need to be conveyed among a plurality of devices, the number of devices required for completing the production flow of the enzymolysis method is large, the equipment layout is complex, and certain limitation is brought to the production efficiency, so that how to design the efficient integrated production equipment suitable for oyster juice enzymolysis method production becomes a problem to be solved urgently.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the integrated crushing, enzymolysis and separation equipment for preparing the oyster juice and the production method of the oyster juice, wherein the equipment for crushing, enzymolysis and separation in the main production process of the oyster juice is integrated, and the production efficiency is improved.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows: the utility model provides a crushing enzymolysis separation body equipment of preparation oyster juice which characterized in that: comprises a tank body, a crushing device and an extrusion device;
the tank body is provided with a feed inlet, a slag discharge port and a liquid outlet, the feed inlet is arranged at the upper part of the tank body, the slag discharge port is arranged on the side wall of the bottom of the tank body, the liquid outlet is arranged on the side wall of the tank body, the horizontal position of the liquid outlet is higher than the slag discharge port, the slag discharge port is provided with a movable door plate for opening and closing the slag discharge port, and the liquid outlet is provided with a valve for opening and closing the liquid outlet;
the crushing device comprises a stirring shaft, a cutter and a rotary driving mechanism, wherein the stirring shaft vertically extends into the tank body, the rotary driving mechanism drives the stirring shaft to rotate, one end of the cutter is rotatably arranged on the stirring shaft, so that the cutter rotates along a vertical surface, and the cutter has an accommodating state which rotates inwards to be close to the stirring shaft or an unfolding state which rotates outwards;
the extrusion device comprises a filter pressing plate and a lifting driving mechanism, the filter pressing plate is arranged in the tank body, the lifting driving mechanism drives the filter pressing plate to move up and down, the outer edge of the filter pressing plate is close to the inner wall of the tank body, a stepping hole which penetrates through the filter pressing plate from top to bottom is formed in the middle of the filter pressing plate, and the stirring shaft and the cutter in the storage state can penetrate through the stepping hole.
Furthermore, the bottom end of the stirring shaft is provided with an embedded block, the embedded block is matched with the abdicating hole of the filter pressing plate, and the embedded block is arranged in and seals the abdicating hole when the filter pressing plate descends to the lower end position of the stirring shaft.
Furthermore, a cavity is formed in the filter pressing plate, a filter layer is arranged in the cavity, and a plurality of liquid passing holes penetrating into the cavity are formed in the upper surface and the lower surface of the filter pressing plate respectively.
Further, still include blevile of push, the internal bottom surface of jar is the plane, blevile of push is including violently pushing away actuating mechanism, push pedal, the push pedal is located the internal side bottom of jar and corresponds towards the cinder notch, violently push away actuating mechanism and drive the push pedal towards the back-and-forth movement of cinder notch direction, the (mixing) shaft bottom and jar body bottom surface interval arrangement, this interval holds the push pedal and passes through.
Furthermore, the tank body is a cylindrical tank body, an electromagnet is arranged on the outer wall of the tank body, the movable door plate is a circular arc-shaped plate, one end of the movable door plate is rotatably connected with the outer wall of the tank body, a magnetic suction part is arranged at the other end of the movable door plate, the movable door plate rotates to a state of closing the slag discharge port, the magnetic suction part is correspondingly contacted with the electromagnet, and the electromagnet is used for sucking to lock the movable door plate.
Further, be equipped with a plurality of shaft brackets on the (mixing) shaft, the shaft bracket symmetry that the shaft bracket set up in pairs and set up in pairs locates the (mixing) shaft outer wall, the shaft bracket has the pivot that is the horizontal plane extension, the cutter is including the sleeve, connecting rod, the cutting board that connect gradually, the focus of cutter is located cutting board department, the cutter passes through the rotatable pivot of connecting in the shaft bracket of sleeve.
Furthermore, the cutter is divided into a long cutter and a short cutter, the length of the cutting board of the long cutter is longer than that of the short cutter, the shaft bracket is divided into a first shaft bracket group and a second shaft bracket group, the first shaft bracket group comprises two shaft brackets which are arranged in pairs, the long cutter is installed on the shaft bracket of the first shaft bracket group, the second shaft bracket group comprises two shaft brackets which are arranged in pairs, the short cutter is installed on the shaft bracket of the second shaft bracket group, and the shaft brackets in the first shaft bracket group and the second shaft bracket group are arranged in a staggered mode at a horizontal angle of 90 degrees, so that the long cutter and the short cutter do not interfere with each other along the rotation of a vertical plane.
The tank body is arranged below the supporting platform, a bearing seat is arranged on the supporting platform, the upper end of the stirring shaft extends to penetrate through the supporting platform and is connected into the bearing seat, and the rotary driving mechanism is arranged on the supporting platform; the lifting driving mechanism comprises a lifting oil cylinder, a guide pillar and a guide sleeve, the lifting oil cylinder is arranged on the supporting platform, a push rod of the lifting oil cylinder is connected with the filter pressing plate, the guide sleeve is arranged on the supporting platform, the guide pillar is movably arranged in the guide sleeve, and the lower end of the guide pillar is connected with the filter pressing plate.
Further, the outer wall of the tank body is also provided with a heating layer.
An oyster juice production method is characterized in that: based on any one of the above-mentioned integrative equipment of crushing enzymolysis separation of preparation oyster juice includes the following step:
injecting oyster meat, water and enzymolysis protein into a tank body from a feed inlet;
secondly, starting the rotating driving mechanism and driving the stirring shaft to rotate, driving the cutter to cut crushed oyster meat under the action of centrifugal force in an unfolding state in which the cutter rotates outwards along the vertical surface, closing the rotating driving mechanism after cutting crushed oyster meat, stopping the stirring shaft, and rotating the cutter to a storage state close to the stirring shaft along the vertical surface under the action of gravity;
step three, obtaining enzymolysis liquid after the enzymolysis is finished;
step four, the lifting driving mechanism drives the filter pressing plate to move downwards, the stirring shaft and the cutter in the storage state pass through the abdicating hole of the filter pressing plate, the filter pressing plate is lowered to a low position state, the enzymatic hydrolysate is located above the filter pressing plate, the oyster meat is located below the filter pressing plate, a valve of the liquid outlet is opened to enable the enzymatic hydrolysate to be sent out from the liquid outlet, the lifting driving mechanism drives the filter pressing plate to continuously apply pressure downwards, the enzymatic hydrolysate is extruded out by compacting the oyster meat below the filter pressing plate and enables the enzymatic hydrolysate to penetrate to the upper side of the filter pressing plate and to be sent out from the liquid outlet, and the enzymatic hydrolysate sent out from the liquid outlet is collected for subsequent production and use;
and step five, driving the pressure filter plate to ascend by the lifting driving mechanism, opening the movable door plate, and taking out oyster meat from the tank body through the residue discharge port.
From the above description of the present invention, compared with the prior art, the crushing, enzymolysis and separation integrated equipment for preparing oyster juice and the oyster juice production method provided by the present invention have the following advantages:
the equipment integrates crushing, enzymolysis and separation equipment in the main production process of oyster juice, and improves the production efficiency. The crushing device adopts a movable cutter structure, the cutter can pass through the yielding hole of the filter pressing plate in a storage state, the problem of mutual interference between the crushing device and the extruding device is solved, and equipment integration is realized. The form that uses the rotatory centrifugal force of (mixing) shaft to realize the cutter switches, simple structure, and the cutting efficiency who adopts movable cutter structure has been guaranteed in the combination use of two kinds of forms of long-type cutter and short-type cutter. The embedded block at the lower end of the stirring shaft is matched with the abdication hole of the filter pressing plate, so that the filter pressing plate completely seals the section of the tank body, the filter pressing plate presses oyster meat to be compact by pressing downwards, more oyster juice is squeezed out at the same time, and the output ratio is high. Oyster meat after the compaction can be released to blevile of push, cooperates artifical scarfing cinder, realizes the dual realization of efficiency and scarfing cinder effect requirement.
Drawings
FIG. 1 is a schematic structural diagram I of crushing, enzymolysis and separation integrated equipment for oyster juice preparation.
FIG. 2 is a schematic structural diagram of a crushing, enzymolysis and separation integrated device for oyster juice preparation according to the present invention.
FIG. 3 is a sectional view showing a state of the crushing, enzymolysis and separation integrated apparatus for manufacturing oyster juice according to the present invention.
FIG. 4 is a two-sectional view showing the state of the crushing, enzymolysis and separation integrated equipment for oyster juice preparation according to the present invention.
Fig. 5 is a partial structure schematic diagram of the crushing device of the invention.
FIG. 6 is a schematic view of a partial structure of the breaker and the pusher in a state of being engaged.
FIG. 7 is a schematic view of the bottom of the can body and the pushing device in a state of being engaged.
FIG. 8 is a schematic view of the bottom of the can body and the pushing device in a matching state.
The labels in the figure correspond to the following: 1-supporting table, 11-bearing seat, 2-tank body, 21-feeding port, 22-deslagging port, 23-liquid outlet, 231-mesh plate, 24-movable door plate, 241-magnetic part, 25-electromagnet, 26-valve, 27-heating layer, 3-crushing device, 31-stirring shaft, 311-shaft bracket, 312-embedded block, 311 a-first shaft bracket group, 311 b-second shaft bracket group, 32-cutter, 321-sleeve, 322-connecting rod, 323-cutter plate, 32 a-long cutter, 32 b-short cutter, 33-rotary driving mechanism, 4-extruding device, 41-pressing device, 411-abdicating hole of filter plate, 412-filtering layer, 413-liquid passing hole, 42-lifting driving mechanism, 421-lifting cylinder, 422-guide post, 423-guide sleeve, 5-pushing device, 51-transverse pushing driving mechanism and 52-pushing plate.
Detailed Description
The invention is further described below by means of specific embodiments.
Referring to fig. 1 to 8, an integrated crushing, enzymolysis and separation device for preparing oyster juice comprises a support table 1, a tank body 2, a crushing device 3, an extrusion device 4 and a material pushing device 5.
The 1 below of brace table is located to jar body 2, and jar body 2 is the cylindrical jar body, and jar body 2 has been seted up feed inlet 21, row's cinder notch 22, liquid outlet 23, feed inlet 21 sets up in jar 2 upper portion positions, row's cinder notch 22 sets up in the lateral wall of jar body 2 bottom, liquid outlet 23 sets up in jar 2 lateral wall, and the horizontal position of liquid outlet 23 is higher than row's cinder notch 22, row's cinder notch 22 department is equipped with the movable door plant 24 that is used for switching row's cinder notch 22, jar body 2 outer walls are equipped with electro-magnet 25. The movable door plate 24 is an arc plate, one end of the movable door plate 24 is rotatably connected with the outer wall of the tank body 2, the other end of the movable door plate 24 is provided with a magnetic suction part 241, and the magnetic suction part 241 is correspondingly contacted with the electromagnet 25 and is adsorbed by the electromagnet 25 to lock the movable door plate 24 when the movable door plate 24 rotates to the state of closing the slag discharge opening 22. A mesh plate 231 is arranged in the liquid outlet 23, a valve 26 for opening and closing the liquid outlet 23 is further arranged at the liquid outlet 23, and the valve 26 is preferably a pneumatic gate valve. The outer wall of the tank body 2 is also provided with a heating layer 27, and the heating layer 27 is used for heating the interior of the tank body 2.
The squeezing device 4 comprises a filter pressing plate 41 and a lifting driving mechanism 42, the filter pressing plate is arranged in the tank body 2, the lifting driving mechanism 42 drives the filter pressing plate 41 to move up and down, the lifting driving mechanism 42 comprises a lifting oil cylinder 421, a guide pillar 422 and a guide sleeve 423, the lifting oil cylinder 421 is arranged on the supporting table 1, a push rod of the lifting oil cylinder 421 is connected with the filter pressing plate 41, the guide sleeve 423 is arranged on the supporting table 1, the guide pillar 422 is movably arranged in the guide sleeve 423, and the lower end of the guide pillar 422 is connected with the filter pressing plate 41. The outer edge of the filter pressing plate 41 is close to the inner wall of the tank body 2, the middle part of the filter pressing plate 41 is provided with a yielding hole 411 which penetrates up and down, and the stirring shaft 31 and the cutter 32 in the storage state can penetrate through the yielding hole 411. The bottom end of the stirring shaft 31 is provided with an embedding block 312, the embedding block 312 is matched with the receding hole 411 of the filter pressing plate 41, and when the filter pressing plate 41 descends to the lower end position of the stirring shaft 31, the embedding block 312 is placed in and seals the receding hole 411. The filter pressing plate 41 is provided with a cavity inside, a filter layer 412 is arranged in the cavity, and the upper surface and the lower surface of the filter pressing plate 41 are respectively provided with a plurality of liquid passing holes 413 penetrating into the cavity.
The inside bottom surface of the jar body 2 is the plane, blevile of push 5 is including violently pushing away actuating mechanism 51, push pedal 52 is located jar body 2 inboard bottom and corresponds towards the cinder notch, violently push away actuating mechanism and drive the push pedal towards the back-and-forth movement of cinder notch 22 direction, (mixing) shaft 31 bottom and jar body 2 bottom surface interval arrangement, this interval holds push pedal 52 and passes through. The pushing plate 52 is an elastic thin plate, the pushing plate 52 can move backwards to be in an arc shape and is attached to the inner wall of the tank body 2, when the pushing plate 52 moves forwards, the pushing plate 52 is restored to a horizontal straight state so as to improve the horizontal pushing stress area, and the lower edge of the pushing plate 52 is attached to the bottom surface of the tank body 2.
An oyster juice production method comprises the following steps:
step one, feeding, namely injecting oyster meat, water and enzymolysis protein into a tank body from a feeding hole; in the feeding process, a filter pressing plate of the extrusion device is in a high-position state, and a feeding hole is positioned below the filter pressing plate;
secondly, starting a rotary driving mechanism and driving a stirring shaft to rotate for high-speed rotation, enabling a cutter to rotate outwards along a vertical surface under the action of centrifugal force to be in an unfolded state, and driving the cutter to cut oyster meat into crushed materials through the stirring shaft; after a certain time of cutting and crushing action, crushing oyster meat in the tank body until the oyster meat meets the enzymolysis requirement, cutting crushed material, closing the rotary driving mechanism, stopping the stirring shaft, and rotating the cutter downwards along the vertical surface under the action of gravity to a storage state close to the stirring shaft;
step three, opening a heating layer, keeping the temperature in the tank body at 40-70 ℃, waiting for 4-12 hours until enzymolysis is completed to obtain enzymolysis liquid, wherein the process is in a standing state, and solid oyster meat sinks and gathers to the lower part of the tank body;
step four, the lifting driving mechanism drives the filter pressing plate to move downwards, the stirring shaft and the cutter in the storage state pass through the abdicating hole of the filter pressing plate, when the filter pressing plate descends to the low position state, the embedded block at the bottom end of the stirring shaft is placed in and seals the abdicating hole, the enzymatic hydrolysate is positioned above the filter pressing plate, the oyster meat is positioned below the filter pressing plate, and the valve of the liquid outlet is opened to enable the enzymatic hydrolysate to be sent out from the liquid outlet; the lifting driving mechanism drives the filter-pressing plate to continuously apply pressure downwards, oyster meat below the filter-pressing plate is compacted into slag charge and extruded into enzymatic hydrolysate, the whole section of the tank body is sealed by the filter-pressing plate, so the enzymatic hydrolysate penetrates through the filter-pressing plate and is discharged from the liquid outlet above the filter-pressing plate, the residual oyster meat is filtered by the mesh plate when the enzymatic hydrolysate is discharged from the liquid outlet, and the enzymatic hydrolysate discharged from the liquid outlet is collected for subsequent production and use;
and fifthly, the lifting driving mechanism drives the filter pressing plate to ascend, the movable door plate is opened, the transverse pushing driving mechanism of the material pushing device drives the pushing plate to move forwards, most of slag materials are pushed out from the slag discharging port, and then the residual slag materials in the tank body are cleaned out manually, so that the working procedure is completed.
The following further explains the above-mentioned several other design points of the present application:
the center of gravity of the cutter is positioned at the position of the cutter plate, so that the center of gravity of the cutter is external, and the cutter can rotate outwards along the vertical surface more easily when the stirring shaft rotates. The cutter is divided into a long cutter and a short cutter. The cutting board length of elongated cutter is longer, and the cutting board has great cutting scope after the elongated cutter expandes, nevertheless also because the cutting board length of elongated cutter is longer, needs to reserve the position space under the state of accomodating, therefore elongated cutter overall arrangement interval is great, and the long cutter during operation is difficult to use jar body lower part position. Therefore, the short cutters are supplemented, the short cutters are short in layout distance and can be arranged to act on the lower position of the tank body, the short cutters are used for cutting and crushing and simultaneously drive fluid in the tank body to flow, and the long cutters and the short cutters are used for improving the cutting and crushing effects.
Set up pushing equipment's aim at, oyster meat after the extrusion is comparatively closely knit slag charge, is difficult to take out from slag notch department externally, and the push pedal that adopts pushing equipment pushes away the slag charge from inside, can discharge most slag charge, makes the slag charge decompose loose simultaneously, and the follow-up manual cleaning of being convenient for, the slag charge of manual cleaning with the edge is cleared up, and both combine to realize raising the efficiency and clear sediment effect.
The supporting table is fixedly arranged on the ground, and the rotary driving mechanism and the lifting oil cylinder are arranged on the supporting table, so that the supporting performance is good, and the impact on the tank body is reduced; the stability and the precision that the filter-pressing board goes up and down have been guaranteed in the cooperation of guide pin bushing and guide pillar, and equipment structure is reliable, long service life.
The above description is only an embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modifications made by using the design concept should fall within the scope of infringing the present invention.
Claims (10)
1. The utility model provides a crushing enzymolysis separation body equipment of preparation oyster juice which characterized in that: comprises a tank body, a crushing device and an extrusion device;
the tank body is provided with a feed inlet, a slag discharge port and a liquid outlet, the feed inlet is arranged at the upper part of the tank body, the slag discharge port is arranged on the side wall of the bottom of the tank body, the liquid outlet is arranged on the side wall of the tank body, the horizontal position of the liquid outlet is higher than the slag discharge port, the slag discharge port is provided with a movable door plate for opening and closing the slag discharge port, and the liquid outlet is provided with a valve for opening and closing the liquid outlet;
the crushing device comprises a stirring shaft, a cutter and a rotary driving mechanism, wherein the stirring shaft vertically extends into the tank body, the rotary driving mechanism drives the stirring shaft to rotate, one end of the cutter is rotatably arranged on the stirring shaft, so that the cutter rotates along a vertical surface, and the cutter has an accommodating state of rotating inwards to be close to the stirring shaft or an unfolding state of rotating outwards;
the extrusion device comprises a filter pressing plate and a lifting driving mechanism, the filter pressing plate is arranged in the tank body, the lifting driving mechanism drives the filter pressing plate to move up and down, the outer edge of the filter pressing plate is close to the inner wall of the tank body, a stepping hole which penetrates through the filter pressing plate from top to bottom is formed in the middle of the filter pressing plate, and the stirring shaft and the cutter in the storage state can penetrate through the stepping hole.
2. The crushing, enzymolysis and separation integrated equipment for preparing oyster juice according to claim 1 is characterized in that: the bottom end of the stirring shaft is provided with an embedded block, the embedded block is matched with the abdication hole of the filter pressing plate, and the embedded block is placed in and seals the abdication hole when the filter pressing plate descends to the lower end position of the stirring shaft.
3. The crushing, enzymolysis and separation integrated equipment for preparing oyster juice according to claim 1, wherein the crushing, enzymolysis and separation integrated equipment comprises: the filter pressing plate is characterized in that a cavity is formed in the filter pressing plate, a filter layer is arranged in the cavity, and a plurality of liquid passing holes penetrating into the cavity are formed in the upper surface and the lower surface of the filter pressing plate respectively.
4. The integrated crushing, enzymolysis and separation equipment for preparing oyster juice according to claim 1, which is characterized in that: still include blevile of push, the internal bottom surface of jar is the plane, blevile of push is including violently pushing away actuating mechanism, push pedal, the push pedal is located jar internal side bottom and corresponds towards the cinder notch, violently push away actuating mechanism and drive the push pedal towards the back-and-forth movement of cinder notch orientation, the (mixing) shaft bottom and jar body bottom surface interval arrangement, this interval holds the push pedal and passes through.
5. The crushing, enzymolysis and separation integrated equipment for preparing oyster juice according to claim 1, wherein the crushing, enzymolysis and separation integrated equipment comprises: the tank body is a cylindrical tank body, the outer wall of the tank body is provided with an electromagnet, the movable door plate is a circular arc-shaped plate, one end of the movable door plate is rotatably connected with the outer wall of the tank body, the other end of the movable door plate is provided with a magnetic suction part, the movable door plate rotates to a state of closing the slag discharge port, and the magnetic suction part is correspondingly contacted with the electromagnet and is adsorbed by the electromagnet to lock the movable door plate.
6. The crushing, enzymolysis and separation integrated equipment for preparing oyster juice according to claim 1, wherein the crushing, enzymolysis and separation integrated equipment comprises: be equipped with a plurality of shaft brackets on the (mixing) shaft, the shaft bracket symmetry that the shaft bracket set up in pairs and set up in pairs locates the (mixing) shaft outer wall, the shaft bracket has the pivot that is the horizontal plane extension, the cutter is including the sleeve, connecting rod, the cutting board that connect gradually, the focus of cutter is located cutting board department, the cutter passes through the rotatable connection in the pivot of shaft bracket of sleeve.
7. The crushing, enzymolysis and separation integrated equipment for preparing oyster juice according to claim 6, wherein the crushing, enzymolysis and separation integrated equipment comprises: the cutter divide into elongated cutter, short type cutter, the cutting board length of elongated cutter is longer than the cutting board length of short type cutter, the pedestal divide into first pedestal group, second pedestal group, first pedestal group is including two pedestals that set up in pairs, and the elongated cutter is installed on the pedestal of first pedestal group, second pedestal group is including two pedestals that set up in pairs, and short type cutter is installed on the pedestal of second pedestal group, the pedestal of first pedestal group and second pedestal group becomes 90 jiaos of dislocation arrangement at horizontal angle, makes elongated cutter and short type cutter rotate mutually noninterfere along vertical face.
8. The crushing, enzymolysis and separation integrated equipment for preparing oyster juice according to claim 1, wherein the crushing, enzymolysis and separation integrated equipment comprises: the tank body is arranged below the supporting table, a bearing seat is arranged on the supporting table, the upper end of the stirring shaft extends and penetrates through the supporting table to be connected into the bearing seat, and the rotary driving mechanism is arranged on the supporting table; the lifting driving mechanism comprises a lifting oil cylinder, a guide pillar and a guide sleeve, the lifting oil cylinder is arranged on the supporting platform, a push rod of the lifting oil cylinder is connected with the filter pressing plate, the guide sleeve is arranged on the supporting platform, the guide pillar is movably arranged in the guide sleeve, and the lower end of the guide pillar is connected with the filter pressing plate.
9. The integrated crushing, enzymolysis and separation equipment for preparing oyster juice according to claim 1, which is characterized in that: the outer wall of the tank body is also provided with a heating layer.
10. A production method of oyster juice is characterized in that: the oyster juice crushing, enzymolysis and separation integrated device according to any one of claims 1 to 9, comprising the following steps:
injecting oyster meat, water and enzymolysis protein into a tank body from a feed inlet;
step two, the rotation driving mechanism is started and drives the stirring shaft to rotate, the cutter rotates outwards along the vertical surface under the action of centrifugal force to be in an unfolded state, the stirring shaft drives the cutter to cut crushed oyster meat, the rotation driving mechanism is closed after the crushed oyster meat is cut, the stirring shaft stops, and the cutter rotates inwards along the vertical surface under the action of gravity to be in a storage state close to the stirring shaft;
step three, obtaining enzymolysis liquid after the enzymolysis is finished;
step four, the lifting driving mechanism drives the filter pressing plate to move downwards, the stirring shaft and the cutter in the storage state pass through the abdicating hole of the filter pressing plate, the filter pressing plate is lowered to a low position state, the enzymatic hydrolysate is located above the filter pressing plate, the oyster meat is located below the filter pressing plate, a valve of the liquid outlet is opened to enable the enzymatic hydrolysate to be sent out from the liquid outlet, the lifting driving mechanism drives the filter pressing plate to continuously apply pressure downwards, the enzymatic hydrolysate is extruded out by compacting the oyster meat below the filter pressing plate and enables the enzymatic hydrolysate to penetrate to the upper side of the filter pressing plate and to be sent out from the liquid outlet, and the enzymatic hydrolysate sent out from the liquid outlet is collected for subsequent production and use;
and step five, the lifting driving mechanism drives the filter pressing plate to ascend, the movable door plate is opened, and oyster meat is taken out of the tank body through the residue discharge port.
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| CN202211321745.9A CN115380944B (en) | 2022-10-27 | 2022-10-27 | Crushing, enzymolysis and separation integrated equipment for manufacturing oyster juice and oyster juice production method |
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| CN202211321745.9A CN115380944B (en) | 2022-10-27 | 2022-10-27 | Crushing, enzymolysis and separation integrated equipment for manufacturing oyster juice and oyster juice production method |
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