CN115486526A - Preparation system and preparation process of organic sandwich sea sedge - Google Patents
Preparation system and preparation process of organic sandwich sea sedge Download PDFInfo
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- CN115486526A CN115486526A CN202211149036.7A CN202211149036A CN115486526A CN 115486526 A CN115486526 A CN 115486526A CN 202211149036 A CN202211149036 A CN 202211149036A CN 115486526 A CN115486526 A CN 115486526A
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- 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
- A23L17/00—Food-from-the-sea products; Fish products; Fish meal; Fish-egg substitutes; Preparation or treatment thereof
- A23L17/60—Edible seaweed
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P20/00—Coating of foodstuffs; Coatings therefor; Making laminated, multi-layered, stuffed or hollow foodstuffs
- A23P20/20—Making of laminated, multi-layered, stuffed or hollow foodstuffs, e.g. by wrapping in preformed edible dough sheets or in edible food containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Health & Medical Sciences (AREA)
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- Edible Seaweed (AREA)
Abstract
The invention relates to a preparation system and a preparation process of organic sandwich sea sedge, in particular to the technical field of food processing, comprising the following steps: sorting and accepting the raw materials and the auxiliary materials; detecting the metal content of the organic porphyra yezoensis in a first detection device; judging whether the operation environment is qualified or not according to the detected indoor humidity and the conveyor belt temperature; mixing the auxiliary materials in a powder spreader according to a formula ratio to obtain seasoning powder; the conveying mechanism conveys the first organic porphyra yezoensis to the powder scattering mechanism, and the powder scattering machine scatters powder to the first organic porphyra yezoensis; the controller controls the manipulator to overlay the second organic porphyra yezoensis on the first organic porphyra yezoensis; the conveying mechanism conveys the formed organic sandwich seaweed to the baking mechanism for baking; the invention further improves the content of the nutrient components of the organic sandwich sea sedge by accurately controlling the sandwich sea sedge preparation system.
Description
Technical Field
The invention relates to the technical field of food processing, in particular to a preparation system and a preparation process of organic sandwich sea sedge.
Background
The sandwich seaweed is a delicious food which is prepared by taking dry seaweed, solid seasoning and some special auxiliary materials as raw and auxiliary materials and adopting the processes of compaction, baking, cooling and the like, is very popular with consumers due to the characteristics of sweet and crisp taste, but as the marine pollution becomes more serious, the sandwich seaweed is taken as a food which can be eaten by children, the safety of the raw materials of the sandwich seaweed should be improved, and the formula of most of the sandwich seaweed on the market at present can not reach the organic standard and is mostly baked by cane sugar at high temperature, so that the sandwich seaweed is not beneficial to being eaten by teenagers more.
Chinese patent publication no: CN114794414A discloses a preparation process of nut sandwich sea sedge crisps, which comprises the following specific steps of S1, selecting dry laver, a seasoning liquid, nut sandwich ingredients and probiotic powder according to parts by weight; s2, removing impurities from the dry laver; s3, baking the seaweed raw material after the seaweed raw material is subjected to dehumidification treatment by a dehumidification unit on a feeder; s4, coating the seasoning liquid on the surface of the sea sedge raw material in a rolling way, and baking; s5, forming a nut sandwich seaweed crisp composite layer; s6, cutting the nut-sandwiched crisp sea sedge composite layer into a plurality of finished products with consistent specifications according to the specifications, removing the crushed materials attached to the periphery of the finished products through vibration, and finally packaging the finished products. The invention has the following advantages: improving the nutrient content of the food, and inhibiting the production of harmful bacteria in intestinal tract; therefore, the preparation process of the nut-sandwiched crisp sea sedge has the problem that the quality of the finished product of the prepared sandwiched sea sedge is not high because the preparation system of the sandwiched sea sedge is not accurately controlled so that the organic components in the auxiliary materials are lost.
Disclosure of Invention
Therefore, the invention provides a preparation system of organic sandwich sea sedge and a preparation process thereof, which are used for solving the problem that the quality of the prepared sandwich sea sedge finished product is not high because organic ingredients in auxiliary materials are lost because the preparation system of the sandwich sea sedge is not accurately controlled in the prior art.
In order to achieve the above object, the present invention provides a process for preparing organic sandwich seaweed, comprising:
s1, sorting and checking the raw materials and the auxiliary materials;
s2, detecting the metal content of the organic porphyra yezoensis in a first detection device, comparing the metal content with preset metal content, judging whether the metal content exceeds the standard or not according to a comparison result, and discarding the organic porphyra yezoensis exceeding the standard;
s3, detecting the indoor humidity in the second detection device, detecting the temperature of the conveyor belt in the third detection device, judging that the operation environment is qualified by the controller when the indoor humidity reaches the standard and the temperature of the conveyor belt reaches the standard, judging that the operation environment is unqualified by the controller when the indoor humidity does not reach the standard or the temperature of the conveyor belt does not reach the standard, and starting the drying device when the operation environment is determined to be unqualified;
s4, when the operating environment is qualified, mixing auxiliary materials in a powder scattering machine according to a formula ratio to obtain seasoning powder;
s5, the first organic porphyra yezoensis is conveyed to a powder scattering mechanism by a conveying mechanism, a powder scattering machine in the powder scattering mechanism scatters powder to the first organic porphyra yezoensis, and the controller controls a fourth detection device to shoot a first image when the powder scattering is finished;
s6, the conveying mechanism conveys the first organic porphyra yezoensis after powdering to the control mechanism, the controller controls the fifth detection device to shoot a second image, compares the first image with the second image, determines whether the seasoning powder is melted according to the comparison result,
when the seasoning powder is determined to be melted, determining the melting degree of the seasoning powder and adjusting the initial speed of the conveyor belt according to the comparison result of the area increment of the first image and the second image and the preset area increment;
s7, detecting whether the dusting uniformity of the duster is qualified or not by a sixth detection device, and adjusting the vibration frequency of the duster according to a comparison result of the area difference value of the obtained infrared image and a preset area difference value;
s8, the controller controls the manipulator to cover the second organic porphyra yezoensis on the first organic porphyra yezoensis to prepare a semi-finished product of organic sandwich seaweed;
s9, the conveying mechanism conveys the semi-finished product organic sandwich seaweed to a baking mechanism, the baking temperature is determined according to the comparison result of the indoor environment humidity and the preset humidity acquired by the second detection device, the semi-finished product organic sandwich seaweed is baked, and the organic sandwich seaweed is obtained after baking is finished.
Further, in the step S2, when the first detection device detects the metal content in the organic porphyra yezoensis, the controller obtains a metal content value C detected by the first detection device, compares the metal content value C with a preset metal content value C1, and determines whether the metal content in the organic porphyra yezoensis exceeds the standard according to a comparison result;
if the C is less than or equal to the C1, the controller judges that the content of the metal in the organic porphyra yezoensis does not exceed the standard;
and if C is larger than C1, the controller judges that the content of the metal in the organic porphyra yezoensis exceeds the standard.
Further, in the step S3, when it is determined that the content of the metal in the organic porphyra yezoensis is not over the standard, the controller acquires the indoor ambient humidity S through the second detection device and the conveyor belt temperature T through the third detection device, respectively compares the indoor ambient humidity S with the preset humidity S1 and compares the conveyor belt temperature T with the preset temperature T1, determines whether the operation environment is qualified according to the comparison result,
if S is less than or equal to S1 and T is less than or equal to T1, the controller judges that the operating environment is qualified;
and if S is larger than S1 or T is larger than T1, the controller judges that the operating environment is unqualified.
Further, when the operation environment is determined to be unqualified and S is larger than S1, the controller controls to start the drying device, calculates the temperature difference Delta T between the temperature T of the conveyor belt and the preset conveyor belt temperature T1, sets Delta T = T1-T, determines the starting temperature of the drying device according to the comparison result of the temperature difference and the preset temperature difference,
wherein the controller is provided with a first preset temperature difference delta T1, a second preset temperature difference delta T2, a first opening temperature W1, a second opening temperature W2, a third opening temperature W3, delta T1 is less than delta T2, W1 is more than W2 and less than W3,
if the delta T is less than or equal to the delta T1, the controller judges that the opening temperature of the drying device is W1;
if the delta T1 is less than the delta T and less than or equal to the delta T2, the controller judges that the opening temperature of the drying device is W2;
if Δ T > Δt2, the controller determines that the opening temperature of the drying device is W3.
Further, in the step S6, when the state of the seasoning powder is detected, a first area a occupied by the seasoning powder in the first image in the first organic porphyra yezoensis and a second area A1 occupied by the seasoning powder in the second image in the first organic porphyra yezoensis are calculated, the first area and the second area are compared, whether the seasoning powder is melted or not is determined according to a comparison result,
if A = A1, the controller judges that the seasoning powder is not melted;
and if A is less than A1, the controller judges that the seasoning powder is melted.
Further, when the seasoning powder is determined to be melted, the controller calculates an area increment U of the first area A and the second area A1, sets U = A1-A, determines the melting degree of the seasoning powder according to the comparison result of the area increment and a preset area increment,
wherein the controller is provided with a first preset area increment U1, a second preset area increment U2, a first melting degree Z1, a second melting degree Z2 and a third melting degree Z3, U1 is less than U2, Z1 is less than Z2 and less than Z3,
if U is less than or equal to U1, the controller judges that the melting degree of the seasoning powder is Z1;
if U1 is larger than U and smaller than or equal to U2, the controller judges that the melting degree of the seasoning powder is Z2;
and if U is more than U2, the controller judges that the melting degree of the seasoning powder is Z3.
Further, in the step S7, when it is determined that the seasoning powder is melted, the controller simultaneously adjusts an initial speed of the conveyor according to a comparison result between the area increment and a preset area increment, and sets the adjusted speed of the conveyor to V, V = V0 × xi, where V0 is the initial speed of the conveyor and xi is the adjustment coefficient of the conveyor.
Further, when the dusting uniformity of the duster is detected, an infrared image is obtained, the infrared image is divided into a plurality of regions, a region area Q of which the gray value of a single region in the infrared image exceeds a preset gray range G0 is determined, the region area Q is compared with a preset region area Q1, whether the dusting uniformity of the duster is qualified or not is determined according to the comparison result,
if Q is less than Q1, the controller judges that the dusting uniformity of the duster is unqualified;
if Q is larger than or equal to Q1, the controller judges that the dusting uniformity of the duster is qualified;
when the powder scattering uniformity of the powder scattering machine is determined to be unqualified, calculating a regional area difference value delta Q between a regional area Q and a preset regional area Q1, wherein the gray value of a single region in the infrared image exceeds a preset gray range G0, setting delta Q = Q1-Q, adjusting the vibration frequency of the powder scattering machine according to a comparison result of the regional area difference value and the preset regional area difference value, setting the adjusted vibration frequency of the powder scattering machine to be Z, and setting Z = Z0 xki, wherein Z0 is the initial vibration frequency of the powder scattering machine, and ki is the frequency adjustment coefficient of the powder scattering machine.
Further, in the step S9, the controller obtains the indoor ambient humidity S through the second detection device, compares the indoor ambient humidity S with a preset humidity S1, and determines the temperature of the baking machine according to a comparison result, wherein the controller is provided with a first baking temperature Y1 and a second baking temperature Y2, Y1 is less than Y2,
if S is less than or equal to S1, the controller judges that the temperature of the baking machine is a first baking temperature Y1;
and if S is larger than S1, the controller judges that the temperature of the baking machine is the second baking temperature Y2.
A preparation system of the preparation process of the organic sandwich sea sedge comprises a workbench and also comprises:
a transfer mechanism including a conveyor belt installed on a worktable for transferring porphyra yezoensis, a first sensing device installed on the worktable at one side of the conveyor belt, a second sensing device installed on a support bar at one side of the worktable for sensing indoor air humidity, and a third sensing device installed on an upper portion of the worktable for sensing a temperature of the conveyor belt;
the powdering mechanism comprises a powdering machine arranged on the upper part of a workbench and used for powdering organic porphyra yezoensis, a fourth detection device arranged on one side of the bottom of the powdering machine and used for shooting a first image of a first organic porphyra yezoensis sprinkled with seasoning powder, and a sixth detection device arranged on the other side of the bottom of the powdering machine and used for detecting the powdering uniformity of the powdering machine,
the upper part of the powder scattering machine is provided with a driving motor for generating vibration, and the bottom of the powder scattering machine is provided with a powder sieve for uniformly scattering powder;
the drying mechanism comprises a drying device which is arranged at the lower part of the workbench and is used for improving the operating environment;
a control mechanism including a controller connected to the worktable, a manipulator installed below the controller for placing a second organic porphyra yezoensis thereon, and a fifth detecting device installed on the worktable at one side of the manipulator,
the controller is also respectively connected with the first detection device, the second detection device, the third detection device, the fourth detection device, the fifth detection device, the sixth detection device and the drying device;
the baking mechanism comprises a baking machine arranged above the workbench.
Compared with the prior art, the method has the advantages that when the organic sandwich seaweed is manufactured, when the metal content in the organic porphyra yezoensis is detected in the first detection device, whether the metal content in the organic porphyra yezoensis exceeds the standard or not is determined according to the comparison result of the metal content and the preset metal content, and the organic porphyra yezoensis with the exceeding metal content is discarded, so that the safety of raw materials is improved, and the quality of the finished product of the organic sandwich seaweed is further improved.
Further, when the controller obtains the indoor air humidity detected by the second detection device and the conveyor belt temperature detected by the third detection device, the controller judges whether the operation environment is qualified or not according to the judgment on the conveyor belt temperature and the air humidity, and when the operation environment is unqualified, the drying device is started to prevent the seasoning from being too humid, so that the risk of loss of organic ingredients in the auxiliary materials is reduced through the accurate control of the instrument, and the quality of the finished product of the organic sandwich seaweed is further improved;
particularly, the opening temperature of the drying device is determined according to the comparison result of the temperature difference between the temperature of the conveyor belt and the preset temperature, and when the indoor air humidity is unqualified, the humidity within the range is adjusted, so that the activity of the seasoning is ensured, and the quality of the finished organic sandwich sea sedge is further improved.
Further, the fifth detection device shoots a second image of the first organic porphyra yezoensis sprinkled with the seasoning powder, compares the second image with the first image, determines whether the seasoning powder is melted from powder into liquid according to a comparison result, and determines the melting degree of the seasoning powder according to a comparison result of area increment of the first image and the second image and a preset area increment, so that the quality of the finished organic sandwich seaweed is further improved;
particularly, when the seasoning powder is determined to be melted, the controller adjusts the speed of the initial conveyor belt according to the comparison result of the area increment of the first image and the second image and the preset area increment, so that the risk that the seasoning powder is easy to melt is further reduced, the quality of the finished organic sandwich seaweed is further improved, and the finished organic sandwich seaweed is more suitable for children to eat.
Particularly, when the dusting uniformity of the dusting machine is detected, whether the dusting uniformity of the dusting machine is qualified or not is determined according to a comparison result of an area, with a preset gray scale range, of a gray value of a single area in an infrared image and a preset area, the vibration frequency of the dusting machine is adjusted according to a comparison result of an area difference value and a preset area difference value, the dusting uniformity of the dusting machine is further improved, the risk of loss of organic ingredients in auxiliary materials is reduced through accurate control of an instrument, and the quality of the finished organic sandwich seaweed is further improved.
Furthermore, the humidity detected by the second detection device is compared with the preset humidity, the baking temperature of the baking machine is determined according to the comparison result, the risk of loss of organic components in the auxiliary materials is reduced through accurate control of the baking temperature, and the quality of the finished organic sandwich sea sedge is further improved.
Drawings
FIG. 1 is a flow chart of the process for preparing organic sandwich seaweed according to the present invention;
FIG. 2 is a schematic diagram of a system for preparing organic sandwich seaweed according to the present invention;
fig. 3 is a structural view of the powder sieve of the present invention.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described below with reference to examples; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and do not limit the scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1, fig. 1 is a flow chart of a preparation process of organic sandwich seaweed according to the present invention.
A preparation method of organic sandwich thallus Porphyrae comprises:
s1, sorting and checking the raw materials and the auxiliary materials;
s2, detecting the metal content of the organic porphyra yezoensis in a first detection device, comparing the metal content with the preset metal content, judging whether the metal content exceeds the standard according to the comparison result, and discarding the overproof organic porphyra yezoensis;
s3, detecting the indoor humidity in the second detection device, detecting the temperature of the conveyor belt in the third detection device, judging that the operation environment is qualified by the controller when the indoor humidity reaches the standard and the temperature of the conveyor belt reaches the standard, judging that the operation environment is unqualified by the controller when the indoor humidity does not reach the standard or the temperature of the conveyor belt does not reach the standard, and starting the drying device when the operation environment is determined to be unqualified;
s4, when the operating environment is qualified, mixing the auxiliary materials in the powder scattering machine according to the formula proportion to obtain seasoning powder;
s5, the first organic porphyra yezoensis is conveyed to a powder scattering mechanism by a conveying mechanism, a powder scattering machine in the powder scattering mechanism scatters powder to the first organic porphyra yezoensis, and the controller controls a fourth detection device to shoot a first image when the powder scattering is finished;
s6, the conveying mechanism conveys the first organic porphyra yezoensis after powdering to the control mechanism, the controller controls the fifth detection device to shoot a second image, compares the first image with the second image, determines whether the seasoning powder is melted or not according to the comparison result,
when the seasoning powder is determined to be melted, determining the melting degree of the seasoning powder and adjusting the initial speed of the conveyor belt according to the comparison result of the area increment of the first image and the second image and the preset area increment;
s7, detecting whether the dusting uniformity of the duster is qualified or not by a sixth detection device, and adjusting the vibration frequency of the duster according to a comparison result of the area difference value of the area in the obtained infrared image and a preset area difference value;
s8, the controller controls the manipulator to cover the second organic porphyra yezoensis on the first organic porphyra yezoensis to prepare a semi-finished product of organic sandwich seaweed;
s9, the conveying mechanism conveys the semi-finished product organic sandwich seaweed to a baking mechanism, the baking temperature is determined according to the comparison result of the indoor environment humidity and the preset humidity acquired by the second detection device, the semi-finished product organic sandwich seaweed is baked, and the organic sandwich seaweed is obtained after baking is finished.
Specifically, in the step S2, when the first detection device detects the metal content in the organic porphyra yezoensis, the controller obtains a metal content value C detected by the first detection device, compares the metal content value C with a preset metal content value C1, and determines whether the metal content in the organic porphyra yezoensis exceeds a standard according to a comparison result;
if C is less than or equal to C1, the controller judges that the content of the metal in the organic porphyra yezoensis is not out of standard;
and if C is larger than C1, the controller judges that the content of the metal in the organic porphyra yezoensis exceeds the standard.
Specifically, in the step S3, when it is determined that the metal content in the organic porphyra yezoensis is not over the standard, the controller acquires the indoor ambient humidity S through the second detection device and the conveyor belt temperature T through the third detection device, respectively compares the indoor ambient humidity S with the preset humidity S1 and compares the conveyor belt temperature T with the preset temperature T1, and determines whether the operating environment is qualified according to the comparison result,
if S is less than or equal to S1 and T is less than or equal to T1, the controller judges that the operating environment is qualified;
and if S is larger than S1 or T is larger than T1, the controller judges that the operating environment is unqualified.
Specifically, when the operating environment is determined to be unqualified and S is larger than S1, the controller controls to start the drying device, calculates the temperature difference Delta T between the temperature T of the conveyor belt and the preset conveyor belt temperature T1, sets Delta T = T1-T, determines the starting temperature of the drying device according to the comparison result of the temperature difference and the preset temperature difference,
wherein the controller is provided with a first preset temperature difference Delta T1, a second preset temperature difference Delta T2, a first opening temperature W1, a second opening temperature W2 and a third opening temperature W3, the Delta T1 is less than Delta T2, the W1 is more than W2 and less than W3,
if the delta T is less than or equal to the delta T1, the controller judges that the opening temperature of the drying device is W1;
if the delta T1 is smaller than the delta T and is not larger than the delta T2, the controller judges that the opening temperature of the drying device is W2;
if Δ T > Δt2, the controller determines that the opening temperature of the drying device is W3.
Specifically, in the step S6, when the state of the seasoning powder is detected in the step S6, a first area a occupied by the seasoning powder in the first image in the first organic porphyra yezoensis and a second area A1 occupied by the seasoning powder in the second image in the first organic porphyra yezoensis are calculated, the first area and the second area are compared, whether the seasoning powder is melted or not is determined according to the comparison result,
if A = A1, the controller judges that the seasoning powder is not melted;
and if A is less than A1, the controller judges that the seasoning powder is melted.
Specifically, when the seasoning powder is determined to be melted, the controller calculates an area increment U of the first area A and the second area A1, sets U = A1-A, determines the melting degree of the seasoning powder according to a comparison result of the area increment and a preset area increment,
wherein the controller is provided with a first preset area increment U1, a second preset area increment U2, a first melting degree Z1, a second melting degree Z2 and a third melting degree Z3, U1 is less than U2, Z1 is less than Z2 is less than Z3,
if U is less than or equal to U1, the controller judges that the melting degree of the seasoning powder is Z1;
if U1 is larger than U and smaller than or equal to U2, the controller judges that the melting degree of the seasoning powder is Z2;
and if U is more than U2, the controller judges that the melting degree of the seasoning powder is Z3.
Specifically, in the step S7, when it is determined that the seasoning powder is melted, the controller simultaneously adjusts the initial speed of the conveyor according to the comparison result of the area increment and the preset area increment,
wherein the controller is also provided with a first speed adjusting coefficient x1, a second speed adjusting coefficient x2 and a third speed adjusting coefficient x3, wherein x1 is more than 1 and more than x2 and more than x3 and less than 1.2,
if U is less than or equal to U1, the controller judges that a first speed adjusting coefficient x1 is selected to adjust the initial speed of the conveyor belt;
if U1 is larger than U and is not larger than U2, the controller judges that a second speed adjusting coefficient x2 is selected to adjust the initial speed of the conveyor belt;
if U is larger than U2, the controller judges that a third speed adjusting coefficient x3 is selected to adjust the initial speed of the conveyor belt;
when the adjustment coefficient for selecting the conveyor belt speed is judged to be xi, i =1,2,3, the adjusted conveyor belt speed is set to be V, V = V0 xxi, wherein V0 is the initial speed of conveying, and xi is the conveyor belt adjustment coefficient.
Specifically, when the dusting uniformity of the powder duster is detected, an infrared image is obtained, the infrared image is divided into a plurality of regions, the region area Q of a gray value of a single region in the infrared image exceeding a preset gray range G0 is determined, the region area Q is compared with a preset region area Q1, whether the dusting uniformity of the powder duster is qualified or not is determined according to the comparison result,
if Q is less than Q1, the controller judges that the dusting uniformity of the duster is unqualified;
if Q is larger than or equal to Q1, the controller judges that the powder scattering uniformity of the powder scattering machine is qualified;
when the powder scattering uniformity of the powder scattering machine is determined to be unqualified, calculating a region area difference value delta Q between a region area Q and a preset region area Q1, wherein the gray value of a single region in the infrared image exceeds a preset gray range G0, setting delta Q = Q1-Q, adjusting the vibration frequency of the powder scattering machine according to a comparison result of the region area difference value and the preset region area difference value,
wherein the controller is provided with a first preset region area difference value delta Q1, a second preset region area difference value delta Q2, a first frequency coefficient k1, a second frequency coefficient k2, a third frequency coefficient k3, k1 is more than 1, k2 is more than k2, k3 is more than 1.2,
if the delta Q is not more than the delta Q1, the controller judges that a first frequency adjusting coefficient k1 is selected to adjust the vibration frequency of the powder spreader;
if the delta Q1 is more than the delta Q and less than or equal to the delta Q2, the controller judges that a second frequency adjusting coefficient k2 is selected to adjust the vibration frequency of the powder scattering machine;
if delta Q is > -delta Q2, the controller judges that a third frequency adjusting coefficient k3 is selected to adjust the vibration frequency of the powder spreader;
and when the frequency adjustment coefficient of the selected powder spreader is determined to be ki, i =1,2,3, setting the adjusted vibration frequency of the powder spreader to be Z, and Z = Z0 xki, wherein Z0 is the initial vibration frequency of the powder spreader, and ki is the frequency adjustment coefficient of the powder spreader.
Specifically, in the step S9, the controller obtains the indoor ambient humidity S through the second detection device, compares the indoor ambient humidity S with a preset humidity S1, and determines the temperature of the baking machine according to the comparison result, wherein the controller is provided with a first baking temperature Y1 and a second baking temperature Y2, Y1 is less than Y2,
if S is less than or equal to S1, the controller judges that the temperature of the baking machine is a first baking temperature Y1;
and if S is larger than S1, the controller judges that the temperature of the baking machine is the second baking temperature Y2.
In this embodiment, the first detection device is an atomic fluorescence spectrophotometer, the second detection device is a humidity sensor, the third detection device is a temperature sensor, the fourth detection device and the fifth detection device are both industrial cameras, and the sixth detection device is an infrared thermal imager.
In the organic sandwich nori in the example, the content of the organic porphyra yezoensis is 30%, the content of the organic white sesame is 25%, the content of the organic isomaltooligosaccharide is 25%, the content of the organic fructo-oligosaccharide is 10%, and the content of the organic maltodextrin is 10%.
Referring to FIGS. 2-3, FIG. 2 is a schematic view of a system for preparing organic sandwich seaweed according to the present invention; fig. 3 is a structural view of the powder sieve of the present invention.
A preparation system of organic sandwich sea sedge comprises a workbench 1 and also comprises:
a conveying mechanism including a conveyor belt 2 installed on a worktable 1 to convey the porphyra yezoensis, a first sensing device 3 installed on the worktable 1 at a side of the conveyor belt 2, a second sensing device 4 installed on a support bar at a side of the worktable 1 to sense indoor air humidity, and a third sensing device 5 installed on an upper portion of the worktable 1 to sense a temperature of the conveyor belt;
the powdering mechanism comprises a powdering machine 6 which is arranged on the upper part of a workbench 1 and used for powdering organic porphyra yezoensis, a fourth detection device 7 which is arranged on one side of the bottom of the powdering machine 6 and used for shooting a first image of the first organic porphyra yezoensis which is subjected to flavor adjustment powder, and a sixth detection device 8 which is arranged on the other side of the bottom of the powdering machine 6 and used for detecting the powdering uniformity of the powdering machine,
wherein, the upper part of the powder scattering machine 6 is provided with a driving motor 9 for generating vibration, and the bottom of the powder scattering machine 6 is provided with a powder sieve 10 for uniformly scattering powder;
a drying mechanism including a drying device 11 installed at a lower portion of the work table 1 to improve an operation environment;
a control mechanism including a controller 12 connected to the work table 1, a manipulator 13 installed below the controller 12 to place a second organic porphyra yezoensis, and a fifth sensing device 14 installed on the work table 1 at a side of the manipulator 13,
the controller 12 is further connected with the first detection device 3, the second detection device 4, the third detection device 5, the fourth detection device 7, the sixth detection device 8 and the drying device 11 respectively;
a baking mechanism comprising a baking machine 15 mounted above the worktable 1.
In this embodiment, the conveyor belt is a stainless steel conveyor belt for reducing the contact temperature between the organic sandwich sea sedge and the conveyor belt.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention; various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A preparation process of organic sandwich sea sedge is characterized by comprising the following steps:
s1, sorting and checking the raw materials and the auxiliary materials;
s2, detecting the metal content of the organic porphyra yezoensis in a first detection device, comparing the metal content with the preset metal content, judging whether the metal content exceeds the standard according to the comparison result, and discarding the overproof organic porphyra yezoensis;
s3, detecting the indoor humidity in the second detection device, detecting the temperature of the conveyor belt in the third detection device, judging that the operation environment is qualified by the controller when the indoor humidity reaches the standard and the temperature of the conveyor belt reaches the standard, judging that the operation environment is unqualified by the controller when the indoor humidity does not reach the standard or the temperature of the conveyor belt does not reach the standard, and starting the drying device when the operation environment is determined to be unqualified;
s4, when the operating environment is qualified, mixing auxiliary materials in a powder scattering machine according to a formula ratio to obtain seasoning powder;
s5, the first organic porphyra yezoensis is conveyed to a powder scattering mechanism by a conveying mechanism, a powder scattering machine in the powder scattering mechanism scatters powder to the first organic porphyra yezoensis, and the controller controls a fourth detection device to shoot a first image when the powder scattering is finished;
s6, the conveying mechanism conveys the first organic porphyra yezoensis after powdering to the control mechanism, the controller controls the fifth detection device to shoot a second image, compares the first image with the second image, determines whether the seasoning powder is melted according to the comparison result,
when the seasoning powder is determined to be melted, determining the melting degree of the seasoning powder and adjusting the initial speed of the conveyor belt according to the comparison result of the area increment of the first image and the second image and the preset area increment;
s7, detecting whether the dusting uniformity of the duster is qualified or not by a sixth detection device, and adjusting the vibration frequency of the duster according to a comparison result of the area difference value of the area in the obtained infrared image and a preset area difference value;
s8, the controller controls the manipulator to cover the second organic porphyra yezoensis on the first organic porphyra yezoensis to prepare a semi-finished product of organic sandwich seaweed;
and S9, the conveying mechanism conveys the semi-finished product of organic sandwich seaweed to a baking mechanism, the baking temperature is determined according to the comparison result of the indoor environment humidity and the preset humidity, which are acquired by the second detection device, the semi-finished product of organic sandwich seaweed is baked, and the organic sandwich seaweed is obtained after baking.
2. The process according to claim 1, wherein in step S2, when the first detection device detects the metal content in the organic porphyra yezoensis, the controller obtains a metal content value C detected in the first detection device, compares C with a preset metal content value C1, and determines whether the metal content in the organic porphyra yezoensis exceeds the standard according to the comparison result;
if C is less than or equal to C1, the controller judges that the content of the metal in the organic porphyra yezoensis is not out of standard;
if C is more than C1, the controller judges that the content of the metal in the organic porphyra yezoensis exceeds the standard.
3. The process of preparing organic sandwich laver according to claim 2, wherein in the step S3, when it is determined that the content of the metal in the organic porphyra yezoensis is not over the standard, the controller obtains the indoor ambient humidity S through the second detecting means and obtains the conveyor temperature T through the third detecting means, compares the indoor ambient humidity S with a preset humidity S1 and compares the conveyor temperature T with a preset temperature T1, respectively, determines whether the operating environment is qualified according to the comparison result,
if S is less than or equal to S1 and T is less than or equal to T1, the controller judges that the operating environment is qualified;
and if S is larger than S1 or T is larger than T1, the controller judges that the operating environment is unqualified.
4. The process for producing organic sandwich laver according to claim 3, wherein the controller controls to turn on the drying device when it is determined that the operation environment is not qualified and S > S1, calculates a temperature difference DeltaT between the temperature T of the conveyor and a preset conveyor temperature T1, sets DeltaT = T1-T, determines the turn-on temperature of the drying device according to the comparison result of the temperature difference and the preset temperature difference,
wherein the controller is provided with a first preset temperature difference Delta T1, a second preset temperature difference Delta T2, a first opening temperature W1, a second opening temperature W2 and a third opening temperature W3, the Delta T1 is less than Delta T2, the W1 is more than W2 and less than W3,
if the delta T is less than or equal to the delta T1, the controller judges that the opening temperature of the drying device is W1;
if the delta T1 is less than the delta T and less than or equal to the delta T2, the controller judges that the opening temperature of the drying device is W2;
if Δ T > Δt2, the controller determines that the opening temperature of the drying device is W3.
5. The process of preparing organic sandwich laver according to claim 4, wherein in step S6, when the state of the seasoning powder is detected, a first area A of the seasoning powder in the first image in the first organic porphyra yezoensis is calculated, a second area A1 of the seasoning powder in the second image in the first organic porphyra yezoensis is calculated, the first area and the second area are compared, and whether the seasoning powder is melted or not is determined according to the comparison result,
if A = A1, the controller judges that the seasoning powder is not melted;
and if A is less than A1, the controller judges that the seasoning powder is melted.
6. The process for preparing organic sandwich seaweed of claim 5, wherein when the seasoning powder is determined to be melted, the controller calculates an area increment U of the first area A and the second area A1, sets U = A1-A, and determines the melting degree of the seasoning powder according to the comparison result of the area increment and a preset area increment,
wherein the controller is provided with a first preset area increment U1, a second preset area increment U2, a first melting degree Z1, a second melting degree Z2 and a third melting degree Z3, U1 is less than U2, Z1 is less than Z2 is less than Z3,
if U is less than or equal to U1, the controller judges that the melting degree of the seasoning powder is Z1;
if U1 is larger than U and is not larger than U2, the controller judges that the melting degree of the seasoning powder is Z2;
and if U is more than U2, the controller judges that the melting degree of the seasoning powder is Z3.
7. The process of preparing organic sandwich seaweed of claim 6, wherein in the step S7, when it is determined that the seasoning powder is melted, the controller simultaneously adjusts the initial speed of the conveyor according to the comparison result of the area increment and the preset area increment, and sets the adjusted speed of the conveyor to V, V = V0 x xi, wherein V0 is the initial speed of the conveyor and xi is the adjustment coefficient of the conveyor.
8. The preparation process of organic sandwich seaweed according to claim 7, wherein when the powdering uniformity of the powdering machine is detected, an infrared image is obtained, the infrared image is divided into a plurality of regions, a region area Q in which the gray value of a single region in the infrared image exceeds a preset gray range G0 is determined, the region area Q is compared with a preset region area Q1, and whether the powdering uniformity of the powdering machine is qualified or not is determined according to the comparison result,
if Q is less than Q1, the controller judges that the dusting uniformity of the duster is unqualified;
if Q is larger than or equal to Q1, the controller judges that the powder scattering uniformity of the powder scattering machine is qualified;
when the powder scattering uniformity of the powder scattering machine is determined to be unqualified, calculating a region area difference value delta Q between a region area Q and a preset region area Q1, wherein the gray value of a single region in the infrared image exceeds a preset gray range G0, setting delta Q = Q1-Q, adjusting the vibration frequency of the powder scattering machine according to a comparison result of the region area difference value and the preset region area difference value, setting the adjusted vibration frequency of the powder scattering machine to be Z, and Z = Z0 xki, wherein Z0 is the initial vibration frequency of the powder scattering machine, and ki is the frequency adjustment coefficient of the powder scattering machine.
9. The process of claim 8, wherein in step S9, the controller compares the indoor ambient humidity S obtained by the second detection device with a predetermined humidity S1, and determines the temperature of the roaster according to the comparison result, wherein the controller has a first roasting temperature Y1 and a second roasting temperature Y2, Y1 is less than Y2,
if S is less than or equal to S1, the controller judges that the temperature of the baking machine is a first baking temperature Y1;
and if S is larger than S1, the controller judges that the temperature of the baking machine is the second baking temperature Y2.
10. The system for preparing a process for the preparation of organic sandwich seaweed according to claims 1 to 9, comprising a work bench, characterized by further comprising:
a conveying mechanism including a conveyor belt installed on a worktable to convey the porphyra yezoensis, a first detecting device installed on the worktable at one side of the conveyor belt, a second detecting device installed on a support bar at one side of the worktable to detect the humidity of indoor air, and a third detecting device installed on the upper part of the worktable to detect the temperature of the conveyor belt;
the powdering mechanism comprises a powdering machine, a fourth detection device and a sixth detection device, wherein the powdering machine is installed on the upper portion of a workbench and used for powdering organic porphyra yezoensis, the fourth detection device is installed on one side of the bottom of the powdering machine and used for shooting a first image of a first organic porphyra yezoensis with seasoning powder, the sixth detection device is installed on the other side of the bottom of the powdering machine and used for detecting the powdering uniformity of the powdering machine,
the upper part of the powder scattering machine is provided with a driving motor for generating vibration, and the bottom of the powder scattering machine is provided with a powder sieve for uniformly scattering powder;
the drying mechanism comprises a drying device which is arranged at the lower part of the workbench and is used for improving the operating environment;
a control mechanism including a controller connected to the worktable, a manipulator installed below the controller for placing a second organic porphyra yezoensis thereon, and a fifth detecting device installed on the worktable at one side of the manipulator,
the controller is also connected with a first detection device, a second detection device, a third detection device, a fourth detection device, a fifth detection device, a sixth detection device and a drying device respectively;
the baking mechanism comprises a baking machine arranged above the workbench.
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